From ace7902333b6f61aab5a6035dbcb222763bff186 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 6 Nov 2009 06:59:46 +0000 Subject: Added libXaw-1.0.7 --- libXaw/AUTHORS | 0 libXaw/COPYING | 169 + libXaw/ChangeLog | 748 + libXaw/INSTALL | 229 + libXaw/Makefile.am | 47 + libXaw/Makefile.in | 824 ++ libXaw/NEWS | 0 libXaw/README | 26 + libXaw/aclocal.m4 | 8362 +++++++++++ libXaw/autogen.sh | 12 + libXaw/config.guess | 1526 ++ libXaw/config.h.in | 76 + libXaw/config.sub | 1658 +++ libXaw/configure | 26502 ++++++++++++++++++++++++++++++++++ libXaw/configure.ac | 140 + libXaw/depcomp | 630 + libXaw/include/Makefile.am | 74 + libXaw/include/Makefile.in | 547 + libXaw/include/X11/Xaw/AllWidgets.h | 38 + libXaw/include/X11/Xaw/AsciiSink.h | 82 + libXaw/include/X11/Xaw/AsciiSinkP.h | 101 + libXaw/include/X11/Xaw/AsciiSrc.h | 175 + libXaw/include/X11/Xaw/AsciiSrcP.h | 145 + libXaw/include/X11/Xaw/AsciiText.h | 128 + libXaw/include/X11/Xaw/AsciiTextP.h | 169 + libXaw/include/X11/Xaw/Box.h | 108 + libXaw/include/X11/Xaw/BoxP.h | 103 + libXaw/include/X11/Xaw/Cardinals.h | 43 + libXaw/include/X11/Xaw/Command.h | 119 + libXaw/include/X11/Xaw/CommandP.h | 117 + libXaw/include/X11/Xaw/Dialog.h | 101 + libXaw/include/X11/Xaw/DialogP.h | 104 + libXaw/include/X11/Xaw/Form.h | 171 + libXaw/include/X11/Xaw/FormP.h | 142 + libXaw/include/X11/Xaw/Grip.h | 99 + libXaw/include/X11/Xaw/GripP.h | 91 + libXaw/include/X11/Xaw/Label.h | 135 + libXaw/include/X11/Xaw/LabelP.h | 121 + libXaw/include/X11/Xaw/List.h | 237 + libXaw/include/X11/Xaw/ListP.h | 118 + libXaw/include/X11/Xaw/MenuButtoP.h | 80 + libXaw/include/X11/Xaw/MenuButton.h | 91 + libXaw/include/X11/Xaw/MultiSink.h | 113 + libXaw/include/X11/Xaw/MultiSinkP.h | 141 + libXaw/include/X11/Xaw/MultiSrc.h | 133 + libXaw/include/X11/Xaw/MultiSrcP.h | 182 + libXaw/include/X11/Xaw/Paned.h | 264 + libXaw/include/X11/Xaw/PanedP.h | 180 + libXaw/include/X11/Xaw/Panner.h | 107 + libXaw/include/X11/Xaw/PannerP.h | 108 + libXaw/include/X11/Xaw/Porthole.h | 63 + libXaw/include/X11/Xaw/PortholeP.h | 64 + libXaw/include/X11/Xaw/Repeater.h | 75 + libXaw/include/X11/Xaw/RepeaterP.h | 84 + libXaw/include/X11/Xaw/Reports.h | 56 + libXaw/include/X11/Xaw/Scrollbar.h | 137 + libXaw/include/X11/Xaw/ScrollbarP.h | 109 + libXaw/include/X11/Xaw/Simple.h | 116 + libXaw/include/X11/Xaw/SimpleMenP.h | 101 + libXaw/include/X11/Xaw/SimpleMenu.h | 173 + libXaw/include/X11/Xaw/SimpleP.h | 102 + libXaw/include/X11/Xaw/Sme.h | 73 + libXaw/include/X11/Xaw/SmeBSB.h | 98 + libXaw/include/X11/Xaw/SmeBSBP.h | 94 + libXaw/include/X11/Xaw/SmeLine.h | 71 + libXaw/include/X11/Xaw/SmeLineP.h | 75 + libXaw/include/X11/Xaw/SmeP.h | 90 + libXaw/include/X11/Xaw/StripCharP.h | 110 + libXaw/include/X11/Xaw/StripChart.h | 119 + libXaw/include/X11/Xaw/Template.c | 198 + libXaw/include/X11/Xaw/Template.h | 70 + libXaw/include/X11/Xaw/TemplateP.h | 68 + libXaw/include/X11/Xaw/Text.h | 373 + libXaw/include/X11/Xaw/TextP.h | 323 + libXaw/include/X11/Xaw/TextSink.h | 364 + libXaw/include/X11/Xaw/TextSinkP.h | 306 + libXaw/include/X11/Xaw/TextSrc.h | 280 + libXaw/include/X11/Xaw/TextSrcP.h | 264 + libXaw/include/X11/Xaw/Tip.h | 120 + libXaw/include/X11/Xaw/TipP.h | 77 + libXaw/include/X11/Xaw/Toggle.h | 181 + libXaw/include/X11/Xaw/ToggleP.h | 95 + libXaw/include/X11/Xaw/Tree.h | 138 + libXaw/include/X11/Xaw/TreeP.h | 141 + libXaw/include/X11/Xaw/VendorEP.h | 84 + libXaw/include/X11/Xaw/Viewport.h | 121 + libXaw/include/X11/Xaw/ViewportP.h | 109 + libXaw/include/X11/Xaw/XawImP.h | 213 + libXaw/include/X11/Xaw/XawInit.h | 64 + libXaw/install-sh | 520 + libXaw/ltmain.sh | 6956 +++++++++ libXaw/man/Makefile.am | 49 + libXaw/man/Makefile.in | 464 + libXaw/man/Xaw.man | 628 + libXaw/missing | 376 + libXaw/old-doc/CHANGES | 153 + libXaw/old-doc/Changelog | 1370 ++ libXaw/spec/AsciiSink | 77 + libXaw/spec/AsciiSource | 208 + libXaw/spec/AsciiText | 166 + libXaw/spec/Box | 139 + libXaw/spec/CH1 | 411 + libXaw/spec/CH2 | 1103 ++ libXaw/spec/CH3.intro | 67 + libXaw/spec/CH4.intro | 87 + libXaw/spec/CH5.intro | 292 + libXaw/spec/CH6.intro | 84 + libXaw/spec/CH7.intro | 99 + libXaw/spec/Command | 205 + libXaw/spec/Dialog | 280 + libXaw/spec/Form | 200 + libXaw/spec/Grip | 157 + libXaw/spec/Label | 122 + libXaw/spec/List | 341 + libXaw/spec/Makefile.am | 96 + libXaw/spec/Makefile.in | 513 + libXaw/spec/MenuButton | 215 + libXaw/spec/Paned | 492 + libXaw/spec/Panner | 247 + libXaw/spec/Porthole | 125 + libXaw/spec/Repeater | 184 + libXaw/spec/Scrollbar | 386 + libXaw/spec/Simple | 95 + libXaw/spec/SimpleMenu | 315 + libXaw/spec/Sme | 106 + libXaw/spec/SmeBSB | 125 + libXaw/spec/SmeLine | 72 + libXaw/spec/StripChart | 160 + libXaw/spec/TPage_Credits | 156 + libXaw/spec/Template | 426 + libXaw/spec/Text | 123 + libXaw/spec/TextActions | 506 + libXaw/spec/TextCustom | 63 + libXaw/spec/TextFuncs | 397 + libXaw/spec/TextSink | 420 + libXaw/spec/TextSource | 331 + libXaw/spec/Toggle | 370 + libXaw/spec/Tree | 181 + libXaw/spec/Viewport | 156 + libXaw/spec/block.awk | 22 + libXaw/spec/fixindex.awk | 73 + libXaw/spec/indexmacros.t | 42 + libXaw/spec/macros.t | 226 + libXaw/spec/strings.mit | 10 + libXaw/spec/strings.xaw | 714 + libXaw/spec/widg.idxmac.t | 3 + libXaw/src/Actions.c | 1139 ++ libXaw/src/AllWidgets.c | 127 + libXaw/src/AsciiSink.c | 1951 +++ libXaw/src/AsciiSrc.c | 1886 +++ libXaw/src/AsciiText.c | 360 + libXaw/src/Box.c | 675 + libXaw/src/Command.c | 660 + libXaw/src/Converters.c | 701 + libXaw/src/Dialog.c | 463 + libXaw/src/DisplayList.c | 2257 +++ libXaw/src/Form.c | 1110 ++ libXaw/src/Grip.c | 188 + libXaw/src/Label.c | 824 ++ libXaw/src/List.c | 1273 ++ libXaw/src/Makefile.am | 121 + libXaw/src/Makefile.in | 1506 ++ libXaw/src/MenuButton.c | 276 + libXaw/src/MultiSink.c | 978 ++ libXaw/src/MultiSrc.c | 1620 +++ libXaw/src/OS.c | 64 + libXaw/src/Paned.c | 2067 +++ libXaw/src/Panner.c | 1082 ++ libXaw/src/Pixmap.c | 993 ++ libXaw/src/Porthole.c | 378 + libXaw/src/Private.h | 154 + libXaw/src/Repeater.c | 300 + libXaw/src/Scrollbar.c | 885 ++ libXaw/src/Simple.c | 504 + libXaw/src/SimpleMenu.c | 1834 +++ libXaw/src/Sme.c | 272 + libXaw/src/SmeBSB.c | 774 + libXaw/src/SmeLine.c | 267 + libXaw/src/StripChart.c | 579 + libXaw/src/Text.c | 4162 ++++++ libXaw/src/TextAction.c | 4401 ++++++ libXaw/src/TextPop.c | 1554 ++ libXaw/src/TextSink.c | 1829 +++ libXaw/src/TextSrc.c | 2011 +++ libXaw/src/TextTr.c | 161 + libXaw/src/Tip.c | 639 + libXaw/src/Toggle.c | 632 + libXaw/src/Tree.c | 1017 ++ libXaw/src/Vendor.c | 527 + libXaw/src/Viewport.c | 1102 ++ libXaw/src/XawI18n.c | 108 + libXaw/src/XawI18n.h | 122 + libXaw/src/XawIm.c | 1612 +++ libXaw/src/XawInit.c | 100 + libXaw/src/sharedlib.c | 182 + libXaw/xaw6.pc.in | 12 + libXaw/xaw7.pc.in | 12 + 197 files changed, 121370 insertions(+) create mode 100644 libXaw/AUTHORS create mode 100644 libXaw/COPYING create mode 100644 libXaw/ChangeLog create mode 100644 libXaw/INSTALL create mode 100644 libXaw/Makefile.am create mode 100644 libXaw/Makefile.in create mode 100644 libXaw/NEWS create mode 100644 libXaw/README create mode 100644 libXaw/aclocal.m4 create mode 100644 libXaw/autogen.sh create mode 100644 libXaw/config.guess create mode 100644 libXaw/config.h.in create mode 100644 libXaw/config.sub create mode 100644 libXaw/configure create mode 100644 libXaw/configure.ac create mode 100644 libXaw/depcomp create mode 100644 libXaw/include/Makefile.am create mode 100644 libXaw/include/Makefile.in create mode 100644 libXaw/include/X11/Xaw/AllWidgets.h create mode 100644 libXaw/include/X11/Xaw/AsciiSink.h create mode 100644 libXaw/include/X11/Xaw/AsciiSinkP.h create mode 100644 libXaw/include/X11/Xaw/AsciiSrc.h create mode 100644 libXaw/include/X11/Xaw/AsciiSrcP.h create mode 100644 libXaw/include/X11/Xaw/AsciiText.h create mode 100644 libXaw/include/X11/Xaw/AsciiTextP.h create mode 100644 libXaw/include/X11/Xaw/Box.h create mode 100644 libXaw/include/X11/Xaw/BoxP.h create mode 100644 libXaw/include/X11/Xaw/Cardinals.h create mode 100644 libXaw/include/X11/Xaw/Command.h create mode 100644 libXaw/include/X11/Xaw/CommandP.h create mode 100644 libXaw/include/X11/Xaw/Dialog.h create mode 100644 libXaw/include/X11/Xaw/DialogP.h create mode 100644 libXaw/include/X11/Xaw/Form.h create mode 100644 libXaw/include/X11/Xaw/FormP.h create mode 100644 libXaw/include/X11/Xaw/Grip.h create mode 100644 libXaw/include/X11/Xaw/GripP.h create mode 100644 libXaw/include/X11/Xaw/Label.h create mode 100644 libXaw/include/X11/Xaw/LabelP.h create mode 100644 libXaw/include/X11/Xaw/List.h create mode 100644 libXaw/include/X11/Xaw/ListP.h create mode 100644 libXaw/include/X11/Xaw/MenuButtoP.h create mode 100644 libXaw/include/X11/Xaw/MenuButton.h create mode 100644 libXaw/include/X11/Xaw/MultiSink.h create mode 100644 libXaw/include/X11/Xaw/MultiSinkP.h create mode 100644 libXaw/include/X11/Xaw/MultiSrc.h create mode 100644 libXaw/include/X11/Xaw/MultiSrcP.h create mode 100644 libXaw/include/X11/Xaw/Paned.h create mode 100644 libXaw/include/X11/Xaw/PanedP.h create mode 100644 libXaw/include/X11/Xaw/Panner.h create mode 100644 libXaw/include/X11/Xaw/PannerP.h create mode 100644 libXaw/include/X11/Xaw/Porthole.h create mode 100644 libXaw/include/X11/Xaw/PortholeP.h create mode 100644 libXaw/include/X11/Xaw/Repeater.h create mode 100644 libXaw/include/X11/Xaw/RepeaterP.h create mode 100644 libXaw/include/X11/Xaw/Reports.h create mode 100644 libXaw/include/X11/Xaw/Scrollbar.h create mode 100644 libXaw/include/X11/Xaw/ScrollbarP.h create mode 100644 libXaw/include/X11/Xaw/Simple.h create mode 100644 libXaw/include/X11/Xaw/SimpleMenP.h create mode 100644 libXaw/include/X11/Xaw/SimpleMenu.h create mode 100644 libXaw/include/X11/Xaw/SimpleP.h create mode 100644 libXaw/include/X11/Xaw/Sme.h create mode 100644 libXaw/include/X11/Xaw/SmeBSB.h create mode 100644 libXaw/include/X11/Xaw/SmeBSBP.h create mode 100644 libXaw/include/X11/Xaw/SmeLine.h create mode 100644 libXaw/include/X11/Xaw/SmeLineP.h create mode 100644 libXaw/include/X11/Xaw/SmeP.h create mode 100644 libXaw/include/X11/Xaw/StripCharP.h create mode 100644 libXaw/include/X11/Xaw/StripChart.h create mode 100644 libXaw/include/X11/Xaw/Template.c create mode 100644 libXaw/include/X11/Xaw/Template.h create mode 100644 libXaw/include/X11/Xaw/TemplateP.h create mode 100644 libXaw/include/X11/Xaw/Text.h create mode 100644 libXaw/include/X11/Xaw/TextP.h create mode 100644 libXaw/include/X11/Xaw/TextSink.h create mode 100644 libXaw/include/X11/Xaw/TextSinkP.h create mode 100644 libXaw/include/X11/Xaw/TextSrc.h create mode 100644 libXaw/include/X11/Xaw/TextSrcP.h create mode 100644 libXaw/include/X11/Xaw/Tip.h create mode 100644 libXaw/include/X11/Xaw/TipP.h create mode 100644 libXaw/include/X11/Xaw/Toggle.h create mode 100644 libXaw/include/X11/Xaw/ToggleP.h create mode 100644 libXaw/include/X11/Xaw/Tree.h create mode 100644 libXaw/include/X11/Xaw/TreeP.h create mode 100644 libXaw/include/X11/Xaw/VendorEP.h create mode 100644 libXaw/include/X11/Xaw/Viewport.h create mode 100644 libXaw/include/X11/Xaw/ViewportP.h create mode 100644 libXaw/include/X11/Xaw/XawImP.h create mode 100644 libXaw/include/X11/Xaw/XawInit.h create mode 100644 libXaw/install-sh create mode 100644 libXaw/ltmain.sh create mode 100644 libXaw/man/Makefile.am create mode 100644 libXaw/man/Makefile.in create mode 100644 libXaw/man/Xaw.man create mode 100644 libXaw/missing create mode 100644 libXaw/old-doc/CHANGES create mode 100644 libXaw/old-doc/Changelog create mode 100644 libXaw/spec/AsciiSink create mode 100644 libXaw/spec/AsciiSource create mode 100644 libXaw/spec/AsciiText create mode 100644 libXaw/spec/Box create mode 100644 libXaw/spec/CH1 create mode 100644 libXaw/spec/CH2 create mode 100644 libXaw/spec/CH3.intro create mode 100644 libXaw/spec/CH4.intro create mode 100644 libXaw/spec/CH5.intro create mode 100644 libXaw/spec/CH6.intro create mode 100644 libXaw/spec/CH7.intro create mode 100644 libXaw/spec/Command create mode 100644 libXaw/spec/Dialog create mode 100644 libXaw/spec/Form create mode 100644 libXaw/spec/Grip create mode 100644 libXaw/spec/Label create mode 100644 libXaw/spec/List create mode 100644 libXaw/spec/Makefile.am create mode 100644 libXaw/spec/Makefile.in create mode 100644 libXaw/spec/MenuButton create mode 100644 libXaw/spec/Paned create mode 100644 libXaw/spec/Panner create mode 100644 libXaw/spec/Porthole create mode 100644 libXaw/spec/Repeater create mode 100644 libXaw/spec/Scrollbar create mode 100644 libXaw/spec/Simple create mode 100644 libXaw/spec/SimpleMenu create mode 100644 libXaw/spec/Sme create mode 100644 libXaw/spec/SmeBSB create mode 100644 libXaw/spec/SmeLine create mode 100644 libXaw/spec/StripChart create mode 100644 libXaw/spec/TPage_Credits create mode 100644 libXaw/spec/Template create mode 100644 libXaw/spec/Text create mode 100644 libXaw/spec/TextActions create mode 100644 libXaw/spec/TextCustom create mode 100644 libXaw/spec/TextFuncs create mode 100644 libXaw/spec/TextSink create mode 100644 libXaw/spec/TextSource create mode 100644 libXaw/spec/Toggle create mode 100644 libXaw/spec/Tree create mode 100644 libXaw/spec/Viewport create mode 100644 libXaw/spec/block.awk create mode 100644 libXaw/spec/fixindex.awk create mode 100644 libXaw/spec/indexmacros.t create mode 100644 libXaw/spec/macros.t create mode 100644 libXaw/spec/strings.mit create mode 100644 libXaw/spec/strings.xaw create mode 100644 libXaw/spec/widg.idxmac.t create mode 100644 libXaw/src/Actions.c create mode 100644 libXaw/src/AllWidgets.c create mode 100644 libXaw/src/AsciiSink.c create mode 100644 libXaw/src/AsciiSrc.c create mode 100644 libXaw/src/AsciiText.c create mode 100644 libXaw/src/Box.c create mode 100644 libXaw/src/Command.c create mode 100644 libXaw/src/Converters.c create mode 100644 libXaw/src/Dialog.c create mode 100644 libXaw/src/DisplayList.c create mode 100644 libXaw/src/Form.c create mode 100644 libXaw/src/Grip.c create mode 100644 libXaw/src/Label.c create mode 100644 libXaw/src/List.c create mode 100644 libXaw/src/Makefile.am create mode 100644 libXaw/src/Makefile.in create mode 100644 libXaw/src/MenuButton.c create mode 100644 libXaw/src/MultiSink.c create mode 100644 libXaw/src/MultiSrc.c create mode 100644 libXaw/src/OS.c create mode 100644 libXaw/src/Paned.c create mode 100644 libXaw/src/Panner.c create mode 100644 libXaw/src/Pixmap.c create mode 100644 libXaw/src/Porthole.c create mode 100644 libXaw/src/Private.h create mode 100644 libXaw/src/Repeater.c create mode 100644 libXaw/src/Scrollbar.c create mode 100644 libXaw/src/Simple.c create mode 100644 libXaw/src/SimpleMenu.c create mode 100644 libXaw/src/Sme.c create mode 100644 libXaw/src/SmeBSB.c create mode 100644 libXaw/src/SmeLine.c create mode 100644 libXaw/src/StripChart.c create mode 100644 libXaw/src/Text.c create mode 100644 libXaw/src/TextAction.c create mode 100644 libXaw/src/TextPop.c create mode 100644 libXaw/src/TextSink.c create mode 100644 libXaw/src/TextSrc.c create mode 100644 libXaw/src/TextTr.c create mode 100644 libXaw/src/Tip.c create mode 100644 libXaw/src/Toggle.c create mode 100644 libXaw/src/Tree.c create mode 100644 libXaw/src/Vendor.c create mode 100644 libXaw/src/Viewport.c create mode 100644 libXaw/src/XawI18n.c create mode 100644 libXaw/src/XawI18n.h create mode 100644 libXaw/src/XawIm.c create mode 100644 libXaw/src/XawInit.c create mode 100644 libXaw/src/sharedlib.c create mode 100644 libXaw/xaw6.pc.in create mode 100644 libXaw/xaw7.pc.in (limited to 'libXaw') diff --git a/libXaw/AUTHORS b/libXaw/AUTHORS new file mode 100644 index 000000000..e69de29bb diff --git a/libXaw/COPYING b/libXaw/COPYING new file mode 100644 index 000000000..dcbab5e83 --- /dev/null +++ b/libXaw/COPYING @@ -0,0 +1,169 @@ +Copyright 1985-1990, 1994, 1998 The Open Group +Copyright 2003-2004 Roland Mainz + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright (c) 1998-1999 by The XFree86 Project, Inc. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the "Software"), +to deal in the Software without restriction, including without limitation +the rights to use, copy, modify, merge, publish, distribute, sublicense, +and/or sell copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF +OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + +Except as contained in this notice, the name of the XFree86 Project shall +not be used in advertising or otherwise to promote the sale, use or other +dealings in this Software without prior written authorization from the +XFree86 Project. + + +Copyright 1991 by OMRON Corporation + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation, and that the name of OMRON not be used in advertising or +publicity pertaining to distribution of the software without specific, +written prior permission. OMRON makes no representations about the +suitability of this software for any purpose. It is provided "as is" +without express or implied warranty. + +OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + + +Copyright 1987-1998 by Digital Equipment Corporation, Maynard, Massachusetts. +All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + + +Copyright 1989 Prentice Hall + +Permission to use, copy, modify, and distribute this software for any +purpose and without fee is hereby granted, provided that the above +copyright notice appear in all copies and that both the copyright notice +and this permission notice appear in supporting documentation. + +Prentice Hall and the authors disclaim all warranties with regard +to this software, including all implied warranties of merchantability and +fitness. In no event shall Prentice Hall or the authors be liable +for any special, indirect or cosequential damages or any damages whatsoever +resulting from loss of use, data or profits, whether in an action of +contract, negligence or other tortious action, arising out of or in +connection with the use or performance of this software. + + +(c) Copyright 2003 Danny Backx +(c) Copyright 2003-2004 Roland Mainz + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the names of the copyright holders shall +not be used in advertising or otherwise to promote the sale, use or other +dealings in this Software without prior written authorization from said +copyright holders. + + + +Copyright 1985, 1986, 1987, 1988, 1989, 1991, 1994 X Consortium + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the ``Software''), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of the X Consortium shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from the X Consortium. + +Copyright 1985, 1986, 1987, 1988, 1989, 1991 +Digital Equipment Corporation, Maynard, Massachusetts. + +Permission to use, copy, modify and distribute this documentation for any +purpose and without fee is hereby granted, provided that the above copyright +notice appears in all copies and that both that copyright notice and this +permission notice appear in supporting documentation, and that the name of +Digital not be used in in advertising or publicity pertaining +to distribution of the software without specific, written prior permission. +Digital makes no representations about the suitability of the +software described herein for any purpose. +It is provided ``as is'' without express or implied warranty. diff --git a/libXaw/ChangeLog b/libXaw/ChangeLog new file mode 100644 index 000000000..3d35405a7 --- /dev/null +++ b/libXaw/ChangeLog @@ -0,0 +1,748 @@ +commit 4ec346977273cc217b22a9225cb0d90351e6069c +Author: Alan Coopersmith +Date: Sat Oct 17 14:45:39 2009 -0700 + + libXaw 1.0.7 + + Signed-off-by: Alan Coopersmith + +commit d158018aad18552c5788df38de40ef50b7652dde +Author: Alan Coopersmith +Date: Fri Oct 9 16:14:59 2009 -0700 + + Move Xaw specification document from xorg-docs module to spec/* + + Makefile support added to build postscript, text & html output, + and install it to ${docdir}, if groff is found and --disable-docs + was not specified + + Signed-off-by: Alan Coopersmith + +commit b5a23647f0bbd68f226e7e03496144f838c09000 +Author: Alan Coopersmith +Date: Fri Oct 9 11:02:07 2009 -0700 + + Migrate to xorg macros 1.3 & XORG_DEFAULT_OPTIONS + + Signed-off-by: Alan Coopersmith + +commit b512bfc3fb5c489f4e1ef6529f7632bd70b9f461 +Author: Bernhard R. Link +Date: Fri Aug 18 16:29:10 2006 +0200 + + Xaw's tooltips remove timers not belonging to them + + Xaw's Tips.c registers and releases timers for tooltips to show, + but does not remember a timer already triggered. Thus it releases + timers no longer belonging to it but to other users of Xt Timeouts + within the same program. (This even happens very often, as Xt reuses + old TimeEventRecs, so the next one adding a timeout will get exactly + this number.) + + Section 7.1.3 of Intrinsic.txt.gz says: + + | Note that timeouts are automatically removed once they trig- + | ger. + + src/Repeater.c correctly forgets the timer when it is triggered, but + src/StripChart.c does very strange things with Xt Timeouts, which + very likely will have similar problems. + + X.Org bug#9936 + +commit 2ef9c2d730200246405cfdfc882a66fbd6728a92 +Author: Adam Jackson +Date: Thu Jul 2 13:37:13 2009 -0400 + + libXaw 1.0.6 + +commit 9d9facf604d2355842a3834664a1ddc233d4d1e1 +Author: Alan Coopersmith +Date: Mon Feb 2 20:34:32 2009 -0800 + + Add README with pointers to mailing list, bugzilla & git repos + + Signed-off-by: Alan Coopersmith + +commit 654fd414b7ebe3a0fccd6712bf52666d42d2a711 +Author: Paulo Cesar Pereira de Andrade +Date: Fri Jan 9 20:24:10 2009 -0200 + + Changed AsciiSrc widget to use only binary selection transfers. + + Conversion from multi byte to single byte text format, and + vice versa, frequently doesn't do what the user want, so, + operate only on literal/binary selection transfers. + +commit 0b9de9e69e95872dd3eddbe5c1602e42c27c53e1 +Author: Paulo Cesar Pereira de Andrade +Date: Fri Jan 9 19:18:36 2009 -0200 + + Compile warning fixes. + + This uses XORG_CHANGELOG macro to properly work with the "git-log" + to "git log" change (required to pass "make distcheck"), uses the + XORG_CWARNFLAGS macro. Most gcc 4.3 and sparse warnings corrected. + +commit 420efdba52593bf13d97c7e001b64caccd04cd5d +Author: Jeremy Huddleston +Date: Sat Nov 8 16:04:23 2008 -0800 + + Fixed compile/install on darwin + +commit a48021b05693c74bd03b51b82abec4ce3ba24dc5 +Author: Peter Breitenlohner +Date: Sat Nov 8 15:44:22 2008 +0100 + + xaw6 doesn't depend on xpm + +commit 6dab13545cd26efd46dbb58a18ae651c56c7d76d +Author: Paulo Cesar Pereira de Andrade +Date: Fri Nov 7 15:45:32 2008 -0200 + + libXaw version 1.0.5. + +commit 90a343b898dabb8cac5ec831b45e20b1abd306ac +Author: Paulo Cesar Pereira de Andrade +Date: Fri Nov 7 15:36:15 2008 -0200 + + Correct build on systems that did not yet upgrade to libtool-2.2 + + Also correct lib Changelog generation by running "git log" instead of + "git-log", what should work on all versions of git. + The libtool correction issue is probably a hack over several other + hacks. The proper correction should be to ensure that AC_PROG_SED is run + before the AC_CONFIG_COMMANDS([libtool_hack],...), what appears to be the + case in latest libtool, but not 1.5.x. + +commit 8256de6062eb150c612ef09a1ae855de0a0cba6c +Author: Lee Leahu +Date: Fri Nov 7 11:00:15 2008 -0500 + + Fix configure error when using libtool-2.2.* + + The configure script errors out when preparing to compile libXaw. + + The error occurs with libtool-2.2.6a and libtool-2.2.4. + + The error does not occur with libtool-1.5.26. + + The error is caused because the libtool file is not created by the + time sed attempts to fix the SONAME. + + Libtool-2.2 made an incompatible change to LT_INIT (which replaces + AC_PROG_LIBTOOL): it generates the libtool script at the AC_OUTPUT, + rather then right after being called. Sometimes, configure scripts + call configure to run tests or read its settings; in those cases, + LT_OUTPUT can be appended to force libtool generation earlier. + + There is one caveat: libtool is still (re)generated during AC_OUTPUT, + so in our case, even adding LT_OUTPUT wouldn't help, because the sed + changes are overwritten. + + AFAICS the solution is to use AC_CONFIG_COMMANDS; patch against + current git master attached. + + Report and patch from: http://bugs.freedesktop.org/show_bug.cgi?id=18073 + + Signed-off-by: James Cloos + +commit 012e73faab8dc8617c6da4679715dae14f6cddd4 +Author: Daniel Stone +Date: Fri Aug 15 18:25:53 2008 +0300 + + Remove last remaining vestiges of Xprint support + + Occasionally I think I'm smart enough to commit without testing, then I + break the build. Bad Daniel. No biscuit. + +commit 3cbe136d633d18b263f596638d55f8f13fabd540 +Author: Daniel Stone +Date: Fri Aug 15 17:59:59 2008 +0300 + + Remove Xaw8 (Xprint) + + Remove Xaw8, which only provided Xprint support over Xaw7. + +commit 89416252097c97833c879dc2be56d2b6cd6a8f88 +Author: Paulo Cesar Pereira de Andrade +Date: Wed Jul 23 18:08:09 2008 -0300 + + Minor set of trivial corrections. + + Ansify two non ansified functions definitions. + Don't declare a variable that is not used. + Actually declare the prototype a function that is defined unconditionally. + +commit 43cb3d388eae5a814ac4f36edca5780a6ea4934f +Author: Paulo Cesar Pereira de Andrade +Date: Fri Jul 11 17:21:18 2008 -0300 + + Remove almost 10 year old notice about Xaw development from man page. + + Correct a problem when deleting text portions that may lead to a crash + due to accessing released memory; in most cases it would crash in + AsciiSink.c:AsciiPreparePaint() when calling XtMalloc() with a negative + value. + The problem was due to not properly removing/updating XawTextEntity + objects. One case that can cause the problem to happen is with patch files + with syntax highlight, and sequentially selecting a deleting them. At one + point attempt to remove the "first" XawTextAnchor, and also incorrectly + update it's offset value to a negative value. The problem is not easy + to reproduce as it requires a file with a special pattern (in this case + the syntax highlight used for patch) and it would fail after removing + all "entities" of the second "anchor". + +commit 0b6058db1ce978f17d6eb99f5b253b813a133294 +Author: Dan Nicholson +Date: Thu Jul 10 16:21:06 2008 -0700 + + Use sed instead of ed for libtool SONAME hacking + + Since sed is already required by autoconf and libtool, it makes sense to + use it instead of pulling in ed, too. The editing script only has to be + changed slightly to accommodate this. The resulting libtool has been + checked to be the same on Linux (GNU sed) and HP-UX. + + Building libXaw was the only reason I have ed on my system anymore. + Maybe someday this can be fixed properly. + +commit b605a26ff481259d4aca466ae68142f53ced43ce +Author: Dan Nicholson +Date: Thu Jul 10 15:37:51 2008 -0700 + + Be more robust using ed for the libtool hacks + + Two failures during the libtool SONAME hacking that were being ignored + are now fixed: + * ed was called without first checking that it exists + * ed could fail in editing the libtool script + +commit fa7dd561c40ce3dcd8252b5eda09258836659d66 +Author: Colin Harrison +Date: Wed Apr 23 10:18:15 2008 +0100 + + Add MINGW32 definition + +commit 8c0f99b1d1f0d5d3b734a43eddb10bd8c5397aed +Author: Matthieu Herrb +Date: Sun Mar 9 00:24:33 2008 +0100 + + Makefile.am: nuke RCS Id + +commit 857781383ef123a31a84a766507a8e11b9e3f778 +Author: Alan Coopersmith +Date: Tue Aug 21 13:19:01 2007 -0700 + + Version bump: 1.0.4 + +commit cf90924541fe9af09c582ddd60953c4a08ceb004 +Author: Eric S. Raymond +Date: Sun Jan 14 10:34:00 2007 -0800 + + Bug #9649: Bad markup on XAw.3x + + X.Org Bugzilla #9649 + +commit 0515e29cfc0ed99b06dcf9399a0504bde7c81d93 +Author: Daniel Drake +Date: Tue May 29 12:21:00 2007 -0800 + + Bug #11091: libXaw COPYING file + + X.Org Bugzilla #11091 + Attachment #10122 + +commit ee6e61225943ec77c8b97ae8115ce37c42e8c16e +Author: Alan Coopersmith +Date: Wed Apr 11 20:15:00 2007 -0700 + + Use iswalnum() if it's present as a function, not just if it's #defined + + Also fixes X.Org bugzilla #8564 + +commit eccdec2bf4680b42036f03a7ce0ae9bfe5ef5374 +Author: Alan Coopersmith +Date: Wed Jan 3 21:30:22 2007 -0800 + + Version bump: 1.0.3 + +commit a2d3487dd5422ef273acae83cc20078a1a9f37c6 +Author: Alan Coopersmith +Date: Wed Jan 3 21:19:37 2007 -0800 + + Replace static ChangeLog with dist-hook to generate from git log + +commit c653eb5742b0ef50570a8371d7787eeb1e7b5667 +Author: Alan Coopersmith +Date: Wed Jan 3 21:12:07 2007 -0800 + + Add call to PKG_PROG_PKG_CONFIG so configure doesn't break with --disable-xaw6 + +commit 32d0891b982b4cea322bdc2d8ecd32e912c70f54 +Author: Alan Coopersmith +Date: Wed Jan 3 21:09:36 2007 -0800 + + Add *~ to .gitignore to skip over patch/emacs droppings + +commit 21a1c92130ef304607b696c8e5db2185a89a4ba7 +Author: Alan Coopersmith +Date: Thu Jul 13 14:58:49 2006 -0700 + + renamed: .cvsignore -> .gitignore + +commit e487a686b1e251936c0926ff124c1b754814c7f5 +Author: Adam Jackson +Date: Thu Apr 27 00:03:33 2006 +0000 + + Bump to 1.0.2 + +commit 580c3f12423e15192f4eff456ebf2f6246318bd9 +Author: Adam Jackson +Date: Mon Apr 3 19:23:16 2006 +0000 + + Bug #6404: Cygwin build fixes (Yaakov Selkowitz) + +commit 735d010ee2c6dc2a6279dc16d1c9a1128c59d91a +Author: Kevin E Martin +Date: Wed Dec 21 02:30:05 2005 +0000 + + Update package version for X11R7 release. + +commit 3b81b8af98277206eea791f0f9e7cf5a617a4b20 +Author: Adam Jackson +Date: Mon Dec 19 16:28:26 2005 +0000 + + Stub COPYING files + +commit 7f10a61e2cb38bbfee07fed4596ae176be3b7bb4 +Author: Kevin E Martin +Date: Thu Dec 15 00:24:28 2005 +0000 + + Update package version number for final X11R7 release candidate. + +commit 12566cf69c51989ee932e812db0f2186c64b540b +Author: Kevin E Martin +Date: Thu Dec 8 17:55:18 2005 +0000 + + Add configure options to allow hard-coded paths to be changed. + +commit a108ef7e6a7864179bdf16b3adf08428dd66f4ad +Author: Kevin E Martin +Date: Tue Dec 6 22:48:42 2005 +0000 + + Change *man_SOURCES ==> *man_PRE to fix autotools warnings. + +commit 570029e344a36d8d0bcab5b2ea5b4f87ea508535 +Author: Kevin E Martin +Date: Mon Dec 5 17:48:19 2005 +0000 + + Fix libtool hack to work with older libtools. + +commit 28645b0df40bcd428d98eb18aeb8d0875f12f4e3 +Author: Kevin E Martin +Date: Sat Dec 3 05:49:42 2005 +0000 + + Update package version number for X11R7 RC3 release. + +commit 80a520a1a1724e0ba00c94139ca871f1944b4be1 +Author: Alan Coopersmith +Date: Mon Nov 28 22:03:05 2005 +0000 + + Change *mandir targets to use new *_MAN_DIR variables set by xorg-macros.m4 + update to fix bug #5167 (Linux prefers *.1x man pages in man1 subdir) + +commit 651a3e0a2dcead0aad75734b438bf900de4f7c5c +Author: Kevin E Martin +Date: Sun Nov 27 16:44:43 2005 +0000 + + Fix Xaw6 to build without Xpm. + +commit 1c36da4ef2e308cb5b7a80b1e914fd637d622fae +Author: Alan Coopersmith +Date: Mon Nov 21 03:24:10 2005 +0000 + + libXaw6 shouldn't depend on libXpm, only Xaw7 & Xaw8 should + +commit 7cec5bf0ee960356821bea08a30feb92dcbf186e +Author: Kevin E Martin +Date: Sat Nov 19 07:15:40 2005 +0000 + + Update pkgconfig files to separate library build-time dependencies from + application build-time dependencies, and update package deps to work + with separate build roots. + +commit cb243066d12834c2f63a82f9695761a01400e26f +Author: Kevin E Martin +Date: Wed Nov 9 21:19:12 2005 +0000 + + Update package version number for X11R7 RC2 release. + +commit db01f1c4c84768e818dbfa28556f246b91c1391d +Author: Kean Johnson +Date: Tue Nov 8 06:33:25 2005 +0000 + + See ChangeLog entry 2005-11-07 for details. + +commit ca1c1425e53143899f212c6e783eec1eeb59e481 +Author: Alan Coopersmith +Date: Fri Oct 28 17:28:50 2005 +0000 + + Add libXaw.so.N -> libXawN.so.N links for platforms where ldconfig doesn't + add them automatically for you. + +commit 6f7e7194574ef1bed6ba7db4304d9e064c4f24c7 +Author: Alan Coopersmith +Date: Mon Oct 24 17:33:04 2005 +0000 + + Add -DOLDXAW to flags for building libXaw6 to disable features that are + only supposed to be in the newer versions. + +commit 7801c38f76000d4b93cc2208ad80e04505c6ff85 +Author: Adam Jackson +Date: Sun Oct 23 00:50:43 2005 +0000 + + Add xext check + +commit 8c7f3e277321213fc2798a73a88e222f145c3b59 +Author: Kevin E Martin +Date: Wed Oct 19 02:48:09 2005 +0000 + + Update package version number for RC1 release. + +commit 4836a84ebcc266c35be110c7f708d0b221360e91 +Author: Alan Coopersmith +Date: Tue Oct 18 00:00:08 2005 +0000 + + Use @LIB_MAN_SUFFIX@ instead of $(LIB_MAN_SUFFIX) in macro substitutions to + work better with BSD make + +commit 0f4847e12e3a3b7ce3cbfaaf282a92e3f1be2073 +Author: Alan Coopersmith +Date: Thu Oct 13 04:26:32 2005 +0000 + + Missed changelog + +commit ec0fdd5646ab4f4642a73860b24a155560c94616 +Author: Alan Coopersmith +Date: Thu Oct 13 04:25:46 2005 +0000 + + Add generated man pages to .cvsignores + +commit 7b0d5f78d4e853014b6110066208ba237bd8c2a3 +Author: Alan Coopersmith +Date: Thu Oct 13 04:07:32 2005 +0000 + + Use sed to fill in variables in man page + +commit 2692d1b40d46d3d97526664c2bc0130eb1900197 +Author: Kevin E Martin +Date: Wed Oct 5 21:34:53 2005 +0000 + + Add old-doc files to EXTRA_DIST + Add Template.c to install list + Add sharedlib.c to EXTRA_DIST + Remove the unneeded Makefile.am's + +commit bb18f5fb61626da0a5422a36830e57cd070981c2 +Author: Alan Coopersmith +Date: Sat Jul 30 19:53:03 2005 +0000 + + Check for headers used by XawI18N.h and define the needed HAS_*_H symbols. + +commit 223c18dd13a524d144b856118b6f2ec036ae106d +Author: Kevin E Martin +Date: Fri Jul 29 21:22:50 2005 +0000 + + Various changes preparing packages for RC0: + - Verify and update package version numbers as needed + - Implement versioning scheme + - Change bug address to point to bugzilla bug entry form + - Disable loadable i18n in libX11 by default (use --enable-loadable-i18n to + reenable it) + - Fix makedepend to use pkgconfig and pass distcheck + - Update build script to build macros first + - Update modular Xorg version + +commit 3ce58da9ecd5337738b8b35cdeaab64b32b521cd +Author: Alan Coopersmith +Date: Wed Jul 27 23:59:16 2005 +0000 + + Set build_v8=yes when using autodetection to decide whether or not to build + Xaw8 and libXp is found, so that it actually is built. + +commit b4e81526a0013ebdc8aa8c0dfb427db850213a7b +Author: Daniel Stone +Date: Fri Jul 22 07:19:44 2005 +0000 + + Fix autodetection of Xprint and quote arguments properly. + +commit e4ea145e991e947483054d85412002e64aeb08ea +Author: Daniel Stone +Date: Sat Jul 16 06:30:43 2005 +0000 + + Set version numbers to 6.1.0, 7.0.0 and 8.0.0 with -version-number. + +commit cf08b572fb22334e29ec56930f3cecba1dc18629 +Author: Adam Jackson +Date: Thu Jul 14 05:56:32 2005 +0000 + + style fix. don't use +=, just do conditionally defined variables. fixes + build on a particularly picky platform. + +commit 3608270b1d1685082d9dab401d0e7d1aa9c91ba8 +Author: Alan Coopersmith +Date: Sun Jul 10 19:53:50 2005 +0000 + + grep -q is sadly not universally supported, use grep > /dev/null instead + +commit c22f98ed4fae3ccde3ff9a272b019a67fbc78c55 +Author: Keith Packard +Date: Sat Jul 9 06:11:58 2005 +0000 + + Add .cvsignore files + Build all three versions in src. Hack libtool to set SONAME in the libtool + output to match old libXaw file names. Still missing is the creation of + appropriate symlinks from libXaw.so.6 -> libXaw6.so.6 et al so that + libraries not yet installed will work properly. + +commit 5fc8851308321a65a6987aedea6618d056ff7879 +Author: Søren Sandmann Pedersen +Date: Wed Jul 6 19:26:27 2005 +0000 + + - Xaw/xaw.m4: Change help string to say "enable xprint" instead of "disable + xprint" + - symlink.sh: Rename Bitmap-co.ad to Bitmap-color.ad. Add bitmaps for the + bitmap application. Add xdbedizzy.sgml. + - xc/programs/xdbedizzy/: Conditionalize use of xprint + - remove font/arabic-misc/README and font/mutt-misc/README + +commit d4f214b6255184a2cbf571c02409a0e3f4405fb0 +Author: Søren Sandmann Pedersen +Date: Tue Jul 5 22:51:11 2005 +0000 + + Add build systems for xlogo, xlsatoms, xlsclients, xmag, xman, xmessage, + xmh, xmore. lib/Xaw/xaw.m4: Add an AM_CONDITIONAL and a shell variable + xaw_use_xprint symlink.sh: add some extra files for xgc, xinit, + xkbcomp, xlogo, xmb, and xmodmap xc/programs/xmore/xmore.c: + Conditionalize use of xprint + +commit 0e08a2ffb4b063b96d25dd7490caf91cb5bb6126 +Author: Daniel Stone +Date: Sun Jul 3 07:00:56 2005 +0000 + + Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings. + Add XSERV_t, TRANS_SERVER, TRANS_REOPEN to quash warnings. + Add #include or , as appropriate, to all + source files in the xserver/xorg tree, predicated on defines of + HAVE_{DIX,XORG}_CONFIG_H. Change all Xfont includes to + . + +commit f8e7a4ec6117006123dfdc7c970f9f1392bf7d84 +Author: Søren Sandmann Pedersen +Date: Tue Jun 28 13:30:15 2005 +0000 + + lib/Xaw/Makefile.am: install the libXaw.so symlink in $(DESTDIR)$(libdir) - + pointed out by Stefan Dirsch + lib/Xaw/man/Makefile.am: add Xaw.man to EXTRA_DIST to make it distcheck. + +commit c35ec1561bfc9bf8d79b68a071619f4904764002 +Author: Søren Sandmann Pedersen +Date: Mon Jun 27 21:35:04 2005 +0000 + + - Fix string test in lib/Xaw/xaw.m4 + - Xaw/Xaw7/Makefile.am: add -DXAW7 + - add build system for editres + +commit f6c298f70e13ecf37b4824f6ac01007b876dd3cb +Author: Søren Sandmann Pedersen +Date: Fri Jun 24 22:54:24 2005 +0000 + + Add m4 macro to check for versions of the Xaw library + +commit e3e78cd7815716d8af729c19833bec51d7e3f19c +Author: Søren Sandmann Pedersen +Date: Fri Jun 24 21:20:32 2005 +0000 + + Change the so names to libXaw{6,7,8}.so and install a symlink from + libXaw.so to the newest version installed + +commit cc658b573a13f36868c5a2263e0b3ff8d0230b86 +Author: Søren Sandmann Pedersen +Date: Mon May 23 21:47:37 2005 +0000 + + Conditionally include config.h in xc/lib/Xaw/*.c + +commit 62b680d868fbe4bfdf1af6e6067d0ef27f773559 +Author: Søren Sandmann Pedersen +Date: Mon May 23 20:01:46 2005 +0000 + + Check in build system for Xaw + +commit f9faf0399180abbc89e44d5077b9070294c2f507 +Author: Egbert Eich +Date: Thu Jan 27 10:22:11 2005 +0000 + + Muffle gcc4 sentinel (trailing NULL in varargs list) check (Marcus + Meissner, Bugzilla #2392). + +commit 33f42c97af49095dd9a735c747c79b844e6afc25 +Author: Markus Kuhn +Date: Sat Dec 4 00:42:47 2004 +0000 + + Encoding of numerous files changed to UTF-8 + +commit 4904540c4399fed01ce0d1977a0b5d3af173b66c +Author: Egbert Eich +Date: Tue Sep 21 17:57:36 2004 +0000 + + Merged over libXpm security fix provided by Chris Evans, Matthieu Herrb and + Alan Coopersmith from release 6.8.1. + Fail during initialization with error if font/fontset is not set for + widget. This prevents a sig11 later when the non-existent font/fontset + structs are referenced. + Check if xf86Info.kbdProc pointer is really set before calling it on abort + as this pointer won't be set if the new modular keyboard driver is used + (Matthias Hopf). + Added new libs to the bindist control files. + Removed inclusion of unnecessary kernel header on Linux. This may fail in + an -ansi environment. + +commit c7f720ae3f0dea94bc6e9eb9bdbbf00e6bb16b24 +Author: Kevin E Martin +Date: Thu Sep 2 01:10:29 2004 +0000 + + Bump major version number of libXaw (Bug #1273). + +commit 93df4ff66635ea936d57723d317d0a0cdaa55e62 +Author: Kristian Høgsberg +Date: Mon Aug 16 16:36:14 2004 +0000 + + As discussed and agreed on on the release-wranglers meeting of August 16, + I'm committing the patch from bug #1060 to back out unconditional + Xprint functionality. + Back out Xprint changes. + Revert xman to CVS of June 5, revert xlogo to CVS of May 8, revert xedit to + CVS of April 25, to back out unconditional Xprint support. + Fix up Xprint config logic to be like the rest of the extensions: + BuildXprint is a one-stop option for disabling everything Xprint + related. XprtServer controls building Xprt, BuildXprintLib controls + building Xprint libs and BuildXprintClients controls building clients + related to Xprint. BuiltXprint defaults to YES and the other options + respects relevant settings, i.e. BuildServer and BuildServersOnly. + Build Xaw regardless of BuildXprintLib setting. + Only build xphelloworld, xplsprinters and xprehashprinterlist when + BuildXprintClients it YES. Disable building xmore, it has always + supported XawPrintShell. + Make Xprint support depend on BuildXprintLib. + +commit c0753d383d2b610863873fda5a1d2c65674e37b0 +Author: Roland Mainz +Date: Thu Jul 29 00:40:34 2004 +0000 + + Fix for https://freedesktop.org/bugzilla/show_bug.cgi?id=938 - Update + XawPrintShell per feedback and review comments. + +commit 021dac1e5b9394a228dfe69f10307a2596c48135 +Author: Alexander Gottwald +Date: Tue Jun 29 15:53:10 2004 +0000 + + #Bug 806: undefined reference to xawPrintShellWidgetClass in Xaw6 for + cygwin. Wrap references to xawPrintShellWidgetClass with #ifndef + OLDXAW. + +commit fcb62987b01b7166a4b1aceb677a2a777e6ba482 +Author: Egbert Eich +Date: Thu May 6 17:31:17 2004 +0000 + + BugZilla #601: Fixing makedepend choking on floating point exception + because CHAR_BIT is defined to __CHAR_BIT__ which is a compiler + intrinsic define. BugZilla #605: Fixing build on IA64 which is broken + due to the inclusion of the kernel header asm/page.h. Kernel headers + however don't work with + -ansi. The inclusion of asm/page.h can however savely be removed as it + there are plenty of other ways to determine the page size. + +commit 39c07a5fa73bcbb48d5de8985d5f2540b65e470b +Author: Egbert Eich +Date: Fri Apr 23 18:43:38 2004 +0000 + + Merging XORG-CURRENT into trunk + +commit 5aa2c5d2169757ae410f1d13c5279fd4030b72f0 +Author: Roland Mainz +Date: Tue Apr 13 23:32:21 2004 +0000 + + file PrintShell.c was initially added on branch XPRINT. + +commit 31c961a93829b50fa0694a431fd1574cc2c67ea2 +Author: Roland Mainz +Date: Tue Apr 13 23:32:21 2004 +0000 + + file PrintSP.h was initially added on branch XPRINT. + +commit 04af3b0444e8514173c44fac44864f15119f93b4 +Author: Roland Mainz +Date: Tue Apr 13 23:32:21 2004 +0000 + + file Print.h was initially added on branch XPRINT. + +commit f601320d34173365050a04d8f1ec661ee1f541dd +Author: Egbert Eich +Date: Sun Mar 14 08:32:04 2004 +0000 + + Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004 + +commit d01cf1b69fd5444606b9183db6114a2972dcba0c +Author: Egbert Eich +Date: Wed Mar 3 12:11:23 2004 +0000 + + Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004 + +commit 0f9ae1ce47cc2271cb61887136c9a6b56b9ec4ba +Author: Egbert Eich +Date: Thu Feb 26 13:35:32 2004 +0000 + + readding XFree86's cvs IDs + +commit 0011f36c334046cce1126d4e3b45fead8fac551c +Author: Egbert Eich +Date: Thu Feb 26 09:22:42 2004 +0000 + + Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004 + +commit c75f90ead1132640b2848babda6625c800528a8c +Author: Egbert Eich +Date: Thu Jan 29 08:08:05 2004 +0000 + + Importing vendor version xf86-012804-2330 on Thu Jan 29 00:06:33 PST 2004 + +commit 04a6533a94a1e0800c1806617b6dda48f30f9e6f +Author: Kaleb Keithley +Date: Fri Dec 19 20:54:35 2003 +0000 + + XFree86 4.3.99.902 (RC 2) + +commit ffc55826a7c787dd65d3dd577fa0ac7a111540e3 +Author: Kaleb Keithley +Date: Tue Nov 25 19:28:09 2003 +0000 + + XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folks + +commit 384ac455a6cd5d23dfa24f9939f3ec04f1e5de46 +Author: Kaleb Keithley +Date: Fri Nov 14 16:48:48 2003 +0000 + + XFree86 4.3.0.1 + +commit 81ad93fde745d556aaa3880deabf3674bb3db49e +Author: Kaleb Keithley +Date: Fri Nov 14 16:48:48 2003 +0000 + + Initial revision + +commit b6e0280a57c4dfa572770241a42fe6a476109516 +Author: Kaleb Keithley +Date: Fri Nov 14 15:54:38 2003 +0000 + + R6.6 is the Xorg base-line diff --git a/libXaw/INSTALL b/libXaw/INSTALL new file mode 100644 index 000000000..54caf7c19 --- /dev/null +++ b/libXaw/INSTALL @@ -0,0 +1,229 @@ +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software +Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. 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Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. Run +`configure --help' for more details. + diff --git a/libXaw/Makefile.am b/libXaw/Makefile.am new file mode 100644 index 000000000..16951fea5 --- /dev/null +++ b/libXaw/Makefile.am @@ -0,0 +1,47 @@ +SUBDIRS = include src man spec + +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = + +if BUILD_XAW6 + +pkgconfig_DATA += xaw6.pc +if PLATFORM_DARWIN +DEFAULT_LIB = libXaw.6.@LIBEXT@ +else +DEFAULT_LIB = libXaw6.@LIBEXT@ +endif + +endif + +if BUILD_XAW7 + +pkgconfig_DATA += xaw7.pc +if PLATFORM_DARWIN +DEFAULT_LIB = libXaw.7.@LIBEXT@ +else +DEFAULT_LIB = libXaw7.@LIBEXT@ +endif + +endif + +EXTRA_DIST = xaw6.pc.in \ + xaw7.pc.in \ + autogen.sh \ + old-doc/Changelog \ + old-doc/CHANGES \ + ChangeLog + +if !PLATFORM_WIN32 +install-exec-hook: + cd $(DESTDIR)$(libdir) && rm -f libXaw.@LIBEXT@ && ln -s $(DEFAULT_LIB) libXaw.@LIBEXT@ +endif + +MAINTAINERCLEANFILES=ChangeLog + +.PHONY: ChangeLog + +ChangeLog: + $(CHANGELOG_CMD) + +dist-hook: ChangeLog diff --git a/libXaw/Makefile.in b/libXaw/Makefile.in new file mode 100644 index 000000000..2124fa58d --- /dev/null +++ b/libXaw/Makefile.in @@ -0,0 +1,824 @@ +# Makefile.in generated by automake 1.11 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; 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b/libXaw/README @@ -0,0 +1,26 @@ +Xaw is the X Athena Widget Set. +Xaw is a widget set based on the X Toolkit Intrinsics (Xt) Library. + +All questions regarding this software should be directed at the +Xorg mailing list: + + http://lists.freedesktop.org/mailman/listinfo/xorg + +Please submit bug reports to the Xorg bugzilla: + + https://bugs.freedesktop.org/enter_bug.cgi?product=xorg + +The master development code repository can be found at: + + git://anongit.freedesktop.org/git/xorg/lib/libXaw + + http://cgit.freedesktop.org/xorg/lib/libXaw + +For patch submission instructions, see: + + http://www.x.org/wiki/Development/Documentation/SubmittingPatches + +For more information on the git code manager, see: + + http://wiki.x.org/wiki/GitPage + diff --git a/libXaw/aclocal.m4 b/libXaw/aclocal.m4 new file mode 100644 index 000000000..ab7676a64 --- /dev/null +++ b/libXaw/aclocal.m4 @@ -0,0 +1,8362 @@ +# generated automatically by aclocal 1.11 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 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We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi +done +rm -rf conftest.dir + +AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) +AC_MSG_RESULT([$am_cv_prog_tar_$1])]) +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +dnl xorg-macros.m4. Generated from xorg-macros.m4.in xorgversion.m4 by configure. +dnl +dnl Copyright 2005-2006 Sun Microsystems, Inc. All rights reserved. +dnl +dnl Permission is hereby granted, free of charge, to any person obtaining a +dnl copy of this software and associated documentation files (the +dnl "Software"), to deal in the Software without restriction, including +dnl without limitation the rights to use, copy, modify, merge, publish, +dnl distribute, and/or sell copies of the Software, and to permit persons +dnl to whom the Software is furnished to do so, provided that the above +dnl copyright notice(s) and this permission notice appear in all copies of +dnl the Software and that both the above copyright notice(s) and this +dnl permission notice appear in supporting documentation. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT +dnl OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR +dnl HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL +dnl INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING +dnl FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, +dnl NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION +dnl WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +dnl +dnl Except as contained in this notice, the name of a copyright holder +dnl shall not be used in advertising or otherwise to promote the sale, use +dnl or other dealings in this Software without prior written authorization +dnl of the copyright holder. + +# XORG_MACROS_VERSION(required-version) +# ------------------------------------- +# Minimum version: 1.1.0 +# +# If you're using a macro added in Version 1.1 or newer, include this in +# your configure.ac with the minimum required version, such as: +# XORG_MACROS_VERSION(1.1) +# +# To ensure that this macro is defined, also add: +# m4_ifndef([XORG_MACROS_VERSION], +# [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/autogen])]) +# +# +# See the "minimum version" comment for each macro you use to see what +# version you require. +m4_defun([XORG_MACROS_VERSION],[ +m4_define([vers_have], [1.3.0]) +m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.]))) +m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.]))) +m4_if(m4_cmp(maj_have, maj_needed), 0,, + [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have[ found])]) +m4_if(m4_version_compare(vers_have, [$1]), -1, + [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ found])]) +m4_undefine([vers_have]) +m4_undefine([maj_have]) +m4_undefine([maj_needed]) +]) # XORG_MACROS_VERSION + +# XORG_PROG_RAWCPP() +# ------------------ +# Minimum version: 1.0.0 +# +# Find cpp program and necessary flags for use in pre-processing text files +# such as man pages and config files +AC_DEFUN([XORG_PROG_RAWCPP],[ +AC_REQUIRE([AC_PROG_CPP]) +AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], + [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib]) + +# Check for flag to avoid builtin definitions - assumes unix is predefined, +# which is not the best choice for supporting other OS'es, but covers most +# of the ones we need for now. +AC_MSG_CHECKING([if $RAWCPP requires -undef]) +AC_LANG_CONFTEST([Does cpp redefine unix ?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS=-undef + AC_MSG_RESULT([yes]) + # under Cygwin unix is still defined even with -undef + elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then + RAWCPPFLAGS="-undef -ansi" + AC_MSG_RESULT([yes, with -ansi]) + else + AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext + +AC_MSG_CHECKING([if $RAWCPP requires -traditional]) +AC_LANG_CONFTEST([Does cpp preserve "whitespace"?]) +if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + AC_MSG_RESULT([no]) +else + if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then + RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" + AC_MSG_RESULT([yes]) + else + AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or without -traditional. I don't know what to do.]) + fi +fi +rm -f conftest.$ac_ext +AC_SUBST(RAWCPPFLAGS) +]) # XORG_PROG_RAWCPP + +# XORG_MANPAGE_SECTIONS() +# ----------------------- +# Minimum version: 1.0.0 +# +# Determine which sections man pages go in for the different man page types +# on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files. +# Not sure if there's any better way than just hardcoding by OS name. +# Override default settings by setting environment variables + +AC_DEFUN([XORG_MANPAGE_SECTIONS],[ +AC_REQUIRE([AC_CANONICAL_HOST]) + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + +AC_SUBST([APP_MAN_SUFFIX]) +AC_SUBST([LIB_MAN_SUFFIX]) +AC_SUBST([FILE_MAN_SUFFIX]) +AC_SUBST([MISC_MAN_SUFFIX]) +AC_SUBST([DRIVER_MAN_SUFFIX]) +AC_SUBST([ADMIN_MAN_SUFFIX]) +AC_SUBST([APP_MAN_DIR]) +AC_SUBST([LIB_MAN_DIR]) +AC_SUBST([FILE_MAN_DIR]) +AC_SUBST([MISC_MAN_DIR]) +AC_SUBST([DRIVER_MAN_DIR]) +AC_SUBST([ADMIN_MAN_DIR]) +]) # XORG_MANPAGE_SECTIONS + +# XORG_CHECK_LINUXDOC +# ------------------- +# Minimum version: 1.0.0 +# +# Defines the variable MAKE_TEXT if the necessary tools and +# files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt. +# Whether or not the necessary tools and files are found can be checked +# with the AM_CONDITIONAL "BUILD_LINUXDOC" +AC_DEFUN([XORG_CHECK_LINUXDOC],[ +if test x$XORG_SGML_PATH = x ; then + XORG_SGML_PATH=$prefix/share/sgml +fi +HAVE_DEFS_ENT= + +if test x"$cross_compiling" = x"yes" ; then + HAVE_DEFS_ENT=no +else + AC_CHECK_FILE([$XORG_SGML_PATH/X11/defs.ent], [HAVE_DEFS_ENT=yes]) +fi + +AC_PATH_PROG(LINUXDOC, linuxdoc) +AC_PATH_PROG(PS2PDF, ps2pdf) + +AC_MSG_CHECKING([Whether to build documentation]) + +if test x$HAVE_DEFS_ENT != x && test x$LINUXDOC != x ; then + BUILDDOC=yes +else + BUILDDOC=no +fi + +AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes]) + +AC_MSG_RESULT([$BUILDDOC]) + +AC_MSG_CHECKING([Whether to build pdf documentation]) + +if test x$PS2PDF != x && test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +else + BUILDPDFDOC=no +fi + +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) + +AC_MSG_RESULT([$BUILDPDFDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter --output=ps" +MAKE_PDF="$PS2PDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B html --split=0" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_LINUXDOC + +# XORG_CHECK_DOCBOOK +# ------------------- +# Minimum version: 1.0.0 +# +# Checks for the ability to build output formats from SGML DocBook source. +# For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC" +# indicates whether the necessary tools and files are found and, if set, +# $(MAKE_XXX) blah.sgml will produce blah.xxx. +AC_DEFUN([XORG_CHECK_DOCBOOK],[ +if test x$XORG_SGML_PATH = x ; then + XORG_SGML_PATH=$prefix/share/sgml +fi +HAVE_DEFS_ENT= +BUILDTXTDOC=no +BUILDPDFDOC=no +BUILDPSDOC=no +BUILDHTMLDOC=no + +AC_CHECK_FILE([$XORG_SGML_PATH/X11/defs.ent], [HAVE_DEFS_ENT=yes]) + +AC_PATH_PROG(DOCBOOKPS, docbook2ps) +AC_PATH_PROG(DOCBOOKPDF, docbook2pdf) +AC_PATH_PROG(DOCBOOKHTML, docbook2html) +AC_PATH_PROG(DOCBOOKTXT, docbook2txt) + +AC_MSG_CHECKING([Whether to build text documentation]) +if test x$HAVE_DEFS_ENT != x && test x$DOCBOOKTXT != x && + test x$BUILD_TXTDOC != xno; then + BUILDTXTDOC=yes +fi +AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes]) +AC_MSG_RESULT([$BUILDTXTDOC]) + +AC_MSG_CHECKING([Whether to build PDF documentation]) +if test x$HAVE_DEFS_ENT != x && test x$DOCBOOKPDF != x && + test x$BUILD_PDFDOC != xno; then + BUILDPDFDOC=yes +fi +AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) +AC_MSG_RESULT([$BUILDPDFDOC]) + +AC_MSG_CHECKING([Whether to build PostScript documentation]) +if test x$HAVE_DEFS_ENT != x && test x$DOCBOOKPS != x && + test x$BUILD_PSDOC != xno; then + BUILDPSDOC=yes +fi +AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes]) +AC_MSG_RESULT([$BUILDPSDOC]) + +AC_MSG_CHECKING([Whether to build HTML documentation]) +if test x$HAVE_DEFS_ENT != x && test x$DOCBOOKHTML != x && + test x$BUILD_HTMLDOC != xno; then + BUILDHTMLDOC=yes +fi +AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes]) +AC_MSG_RESULT([$BUILDHTMLDOC]) + +MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT" +MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS" +MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF" +MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML" + +AC_SUBST(MAKE_TEXT) +AC_SUBST(MAKE_PS) +AC_SUBST(MAKE_PDF) +AC_SUBST(MAKE_HTML) +]) # XORG_CHECK_DOCBOOK + +# XORG_CHECK_MALLOC_ZERO +# ---------------------- +# Minimum version: 1.0.0 +# +# Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if +# malloc(0) returns NULL. Packages should add one of these cflags to +# their AM_CFLAGS (or other appropriate *_CFLAGS) to use them. +AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[ +AC_ARG_ENABLE(malloc0returnsnull, + AS_HELP_STRING([--enable-malloc0returnsnull], + [malloc(0) returns NULL (default: auto)]), + [MALLOC_ZERO_RETURNS_NULL=$enableval], + [MALLOC_ZERO_RETURNS_NULL=auto]) + +AC_MSG_CHECKING([whether malloc(0) returns NULL]) +if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then + AC_RUN_IFELSE([ +char *malloc(); +char *realloc(); +char *calloc(); +main() { + char *m0, *r0, *c0, *p; + m0 = malloc(0); + p = malloc(10); + r0 = realloc(p,0); + c0 = calloc(0); + exit(m0 == 0 || r0 == 0 || c0 == 0 ? 0 : 1); +}], + [MALLOC_ZERO_RETURNS_NULL=yes], + [MALLOC_ZERO_RETURNS_NULL=no]) +fi +AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL]) + +if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then + MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL" + XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS + XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC" +else + MALLOC_ZERO_CFLAGS="" + XMALLOC_ZERO_CFLAGS="" + XTMALLOC_ZERO_CFLAGS="" +fi + +AC_SUBST([MALLOC_ZERO_CFLAGS]) +AC_SUBST([XMALLOC_ZERO_CFLAGS]) +AC_SUBST([XTMALLOC_ZERO_CFLAGS]) +]) # XORG_CHECK_MALLOC_ZERO + +# XORG_WITH_LINT() +# ---------------- +# Minimum version: 1.1.0 +# +# Sets up flags for source checkers such as lint and sparse if --with-lint +# is specified. (Use --with-lint=sparse for sparse.) +# Sets $LINT to name of source checker passed with --with-lint (default: lint) +# Sets $LINT_FLAGS to flags to pass to source checker +# Sets LINT automake conditional if enabled (default: disabled) +# +AC_DEFUN([XORG_WITH_LINT],[ + +# Allow checking code with lint, sparse, etc. +AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint], + [Use a lint-style source code checker (default: disabled)])], + [use_lint=$withval], [use_lint=no]) +if test "x$use_lint" = "xyes" ; then + LINT="lint" +else + LINT="$use_lint" +fi +if test "x$LINT_FLAGS" = "x" -a "x$LINT" != "xno" ; then + case $LINT in + lint|*/lint) + case $host_os in + solaris*) + LINT_FLAGS="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" + ;; + esac + ;; + esac +fi + +AC_SUBST(LINT) +AC_SUBST(LINT_FLAGS) +AM_CONDITIONAL(LINT, [test x$LINT != xno]) + +]) # XORG_WITH_LINT + +# XORG_LINT_LIBRARY(LIBNAME) +# -------------------------- +# Minimum version: 1.1.0 +# +# Sets up flags for building lint libraries for checking programs that call +# functions in the library. +# Disabled by default, enable with --enable-lint-library +# Sets: +# @LINTLIB@ - name of lint library file to make +# MAKE_LINT_LIB - automake conditional +# + +AC_DEFUN([XORG_LINT_LIBRARY],[ +AC_REQUIRE([XORG_WITH_LINT]) +# Build lint "library" for more indepth checks of programs calling this library +AC_ARG_ENABLE(lint-library, [AS_HELP_STRING([--enable-lint-library], + [Create lint library (default: disabled)])], + [make_lint_lib=$enableval], [make_lint_lib=no]) +if test "x$make_lint_lib" != "xno" ; then + if test "x$LINT" = "xno" ; then + AC_MSG_ERROR([Cannot make lint library without --with-lint]) + fi + if test "x$make_lint_lib" = "xyes" ; then + LINTLIB=llib-l$1.ln + else + LINTLIB=$make_lint_lib + fi +fi +AC_SUBST(LINTLIB) +AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno]) + +]) # XORG_LINT_LIBRARY + +# XORG_CWARNFLAGS +# --------------- +# Minimum version: 1.2.0 +# +# Defines CWARNFLAGS to enable C compiler warnings. +# +AC_DEFUN([XORG_CWARNFLAGS], [ +AC_REQUIRE([AC_PROG_CC]) +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi +AC_SUBST(CWARNFLAGS) +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) +]) # XORG_CWARNFLAGS + +# XORG_STRICT_OPTION +# ----------------------- +# Minimum version: 1.3.0 +# +# Add configure option to enable strict compilation +AC_DEFUN([XORG_STRICT_OPTION], [ +AC_REQUIRE([AC_PROG_CC]) +AC_REQUIRE([AC_PROG_CC_C99]) +AC_REQUIRE([XORG_CWARNFLAGS]) + +AC_ARG_ENABLE(strict-compilation, + AS_HELP_STRING([--enable-strict-compilation], + [Enable all warnings from compiler and make them errors (default: disabled)]), + [STRICT_COMPILE=$enableval], [STRICT_COMPILE=no]) +if test "x$STRICT_COMPILE" = "xyes"; then + AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) + AC_CHECK_DECL([__INTEL_COMPILER], [INTELCC="yes"], [INTELCC="no"]) + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" +AC_SUBST([CWARNFLAGS]) +]) # XORG_STRICT_OPTION + +# XORG_DEFAULT_OPTIONS +# -------------------- +# Minimum version: 1.3.0 +# +# Defines default options for X.Org modules. +# +AC_DEFUN([XORG_DEFAULT_OPTIONS], [ +XORG_CWARNFLAGS +XORG_STRICT_OPTION +XORG_RELEASE_VERSION +XORG_CHANGELOG +XORG_MANPAGE_SECTIONS +]) # XORG_DEFAULT_OPTIONS +dnl Copyright 2005 Red Hat, Inc +dnl +dnl Permission to use, copy, modify, distribute, and sell this software and its +dnl documentation for any purpose is hereby granted without fee, provided that +dnl the above copyright notice appear in all copies and that both that +dnl copyright notice and this permission notice appear in supporting +dnl documentation. +dnl +dnl The above copyright notice and this permission notice shall be included +dnl in all copies or substantial portions of the Software. +dnl +dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +dnl OTHER DEALINGS IN THE SOFTWARE. +dnl +dnl Except as contained in this notice, the name of the copyright holders shall +dnl not be used in advertising or otherwise to promote the sale, use or +dnl other dealings in this Software without prior written authorization +dnl from the copyright holders. +dnl + +# XORG_RELEASE_VERSION +# -------------------- +# Adds --with/without-release-string and changes the PACKAGE and +# PACKAGE_TARNAME to use "$PACKAGE{_TARNAME}-$RELEASE_VERSION". If +# no option is given, PACKAGE and PACKAGE_TARNAME are unchanged. Also +# defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use. + +AC_DEFUN([XORG_RELEASE_VERSION],[ + AC_ARG_WITH(release-version, + AS_HELP_STRING([--with-release-version=STRING], + [Use release version string in package name]), + [RELEASE_VERSION="$withval"], + [RELEASE_VERSION=""]) + if test "x$RELEASE_VERSION" != "x"; then + PACKAGE="$PACKAGE-$RELEASE_VERSION" + PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" + AC_MSG_NOTICE([Building with package name set to $PACKAGE]) + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR], + [`echo $PACKAGE_VERSION | cut -d . -f 1`], + [Major version of this package]) + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR], + [$PVM], + [Minor version of this package]) + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL], + [$PVP], + [Patch version of this package]) +]) + +# XORG_CHANGELOG() +# ---------------- +# Minimum version: 1.2.0 +# +# Defines the variable CHANGELOG_CMD as the command to generate +# ChangeLog from git. +# +# Arrange that distcleancheck ignores ChangeLog left over by distclean. +# +AC_DEFUN([XORG_CHANGELOG], [ +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ +mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" +AC_SUBST([CHANGELOG_CMD]) +AC_SUBST([distcleancheck_listfiles], ['find . -type f ! -name ChangeLog -print']) +]) # XORG_CHANGELOG + +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- + +# serial 52 AC_PROG_LIBTOOL + + +# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) +# ----------------------------------------------------------- +# If this macro is not defined by Autoconf, define it here. +m4_ifdef([AC_PROVIDE_IFELSE], + [], + [m4_define([AC_PROVIDE_IFELSE], + [m4_ifdef([AC_PROVIDE_$1], + [$2], [$3])])]) + + +# AC_PROG_LIBTOOL +# --------------- +AC_DEFUN([AC_PROG_LIBTOOL], +[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl +dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX +dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. + AC_PROVIDE_IFELSE([AC_PROG_CXX], + [AC_LIBTOOL_CXX], + [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX + ])]) +dnl And a similar setup for Fortran 77 support + AC_PROVIDE_IFELSE([AC_PROG_F77], + [AC_LIBTOOL_F77], + [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 +])]) + +dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. +dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run +dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. + AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], + [AC_LIBTOOL_GCJ], + [ifdef([AC_PROG_GCJ], + [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([A][M_PROG_GCJ], + [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) + ifdef([LT_AC_PROG_GCJ], + [define([LT_AC_PROG_GCJ], + defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) +])])# AC_PROG_LIBTOOL + + +# _AC_PROG_LIBTOOL +# ---------------- +AC_DEFUN([_AC_PROG_LIBTOOL], +[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl +AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl +AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl +AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +# Prevent multiple expansion +define([AC_PROG_LIBTOOL], []) +])# _AC_PROG_LIBTOOL + + +# AC_LIBTOOL_SETUP +# ---------------- +AC_DEFUN([AC_LIBTOOL_SETUP], +[AC_PREREQ(2.50)dnl +AC_REQUIRE([AC_ENABLE_SHARED])dnl +AC_REQUIRE([AC_ENABLE_STATIC])dnl +AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_LD])dnl +AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl +AC_REQUIRE([AC_PROG_NM])dnl + +AC_REQUIRE([AC_PROG_LN_S])dnl +AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +AC_REQUIRE([AC_OBJEXT])dnl +AC_REQUIRE([AC_EXEEXT])dnl +dnl +AC_LIBTOOL_SYS_MAX_CMD_LEN +AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +AC_LIBTOOL_OBJDIR + +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +_LT_AC_PROG_ECHO_BACKSLASH + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] + +# Same as above, but do not quote variable references. +[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +AC_CHECK_TOOL(AR, ar, false) +AC_CHECK_TOOL(RANLIB, ranlib, :) +AC_CHECK_TOOL(STRIP, strip, :) + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + AC_PATH_MAGIC + fi + ;; +esac + +_LT_REQUIRED_DARWIN_CHECKS + +AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +enable_win32_dll=yes, enable_win32_dll=no) + +AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +AC_ARG_WITH([pic], + [AC_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +AC_LIBTOOL_LANG_C_CONFIG +_LT_AC_TAGCONFIG +])# AC_LIBTOOL_SETUP + + +# _LT_AC_SYS_COMPILER +# ------------------- +AC_DEFUN([_LT_AC_SYS_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_AC_SYS_COMPILER + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +AC_DEFUN([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` +]) + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +AC_DEFUN([_LT_COMPILER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +AC_DEFUN([_LT_LINKER_BOILERPLATE], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# -------------------------- +# Check for some things on darwin +AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + case $host_os in + rhapsody* | darwin1.[[0123]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac +]) + +# _LT_AC_SYS_LIBPATH_AIX +# ---------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_LINK_IFELSE(AC_LANG_PROGRAM,[ +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi],[]) +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +])# _LT_AC_SYS_LIBPATH_AIX + + +# _LT_AC_SHELL_INIT(ARG) +# ---------------------- +AC_DEFUN([_LT_AC_SHELL_INIT], +[ifdef([AC_DIVERSION_NOTICE], + [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], + [AC_DIVERT_PUSH(NOTICE)]) +$1 +AC_DIVERT_POP +])# _LT_AC_SHELL_INIT + + +# _LT_AC_PROG_ECHO_BACKSLASH +# -------------------------- +# Add some code to the start of the generated configure script which +# will find an echo command which doesn't interpret backslashes. +AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], +[_LT_AC_SHELL_INIT([ +# Check that we are running under the correct shell. +SHELL=${CONFIG_SHELL-/bin/sh} + +case X$ECHO in +X*--fallback-echo) + # Remove one level of quotation (which was required for Make). + ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` + ;; +esac + +echo=${ECHO-echo} +if test "X[$]1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X[$]1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then + # Yippee, $echo works! + : +else + # Restart under the correct shell. + exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} +fi + +if test "X[$]1" = X--fallback-echo; then + # used as fallback echo + shift + cat </dev/null 2>&1 && unset CDPATH + +if test -z "$ECHO"; then +if test "X${echo_test_string+set}" != Xset; then +# find a string as large as possible, as long as the shell can cope with it + for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do + # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... + if (echo_test_string=`eval $cmd`) 2>/dev/null && + echo_test_string=`eval $cmd` && + (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null + then + break + fi + done +fi + +if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + : +else + # The Solaris, AIX, and Digital Unix default echo programs unquote + # backslashes. This makes it impossible to quote backslashes using + # echo "$something" | sed 's/\\/\\\\/g' + # + # So, first we look for a working echo in the user's PATH. + + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for dir in $PATH /usr/ucb; do + IFS="$lt_save_ifs" + if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && + test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$dir/echo" + break + fi + done + IFS="$lt_save_ifs" + + if test "X$echo" = Xecho; then + # We didn't find a better echo, so look for alternatives. + if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # This shell has a builtin print -r that does the trick. + echo='print -r' + elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && + test "X$CONFIG_SHELL" != X/bin/ksh; then + # If we have ksh, try running configure again with it. + ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} + export ORIGINAL_CONFIG_SHELL + CONFIG_SHELL=/bin/ksh + export CONFIG_SHELL + exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} + else + # Try using printf. + echo='printf %s\n' + if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && + echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + # Cool, printf works + : + elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL + export CONFIG_SHELL + SHELL="$CONFIG_SHELL" + export SHELL + echo="$CONFIG_SHELL [$]0 --fallback-echo" + elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && + test "X$echo_testing_string" = 'X\t' && + echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && + test "X$echo_testing_string" = "X$echo_test_string"; then + echo="$CONFIG_SHELL [$]0 --fallback-echo" + else + # maybe with a smaller string... + prev=: + + for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do + if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null + then + break + fi + prev="$cmd" + done + + if test "$prev" != 'sed 50q "[$]0"'; then + echo_test_string=`eval $prev` + export echo_test_string + exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} + else + # Oops. We lost completely, so just stick with echo. + echo=echo + fi + fi + fi + fi +fi +fi + +# Copy echo and quote the copy suitably for passing to libtool from +# the Makefile, instead of quoting the original, which is used later. +ECHO=$echo +if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then + ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" +fi + +AC_SUBST(ECHO) +])])# _LT_AC_PROG_ECHO_BACKSLASH + + +# _LT_AC_LOCK +# ----------- +AC_DEFUN([_LT_AC_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AC_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line __oline__ "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], +[*-*-cygwin* | *-*-mingw* | *-*-pw32*) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; + ]) +esac + +need_locks="$enable_libtool_lock" + +])# _LT_AC_LOCK + + +# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED]) +AC_CACHE_CHECK([$1], [$2], + [$2=no + ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $rm conftest* +]) + +if test x"[$]$2" = xyes; then + ifelse([$5], , :, [$5]) +else + ifelse([$6], , :, [$6]) +fi +])# AC_LIBTOOL_COMPILER_OPTION + + +# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ------------------------------------------------------------ +# Check whether the given compiler option works +AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + ifelse([$4], , :, [$4]) +else + ifelse([$5], , :, [$5]) +fi +])# AC_LIBTOOL_LINKER_OPTION + + +# AC_LIBTOOL_SYS_MAX_CMD_LEN +# -------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], +[# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +])# AC_LIBTOOL_SYS_MAX_CMD_LEN + + +# _LT_AC_CHECK_DLFCN +# ------------------ +AC_DEFUN([_LT_AC_CHECK_DLFCN], +[AC_CHECK_HEADERS(dlfcn.h)dnl +])# _LT_AC_CHECK_DLFCN + + +# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# --------------------------------------------------------------------- +AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +}] +EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_AC_TRY_DLOPEN_SELF + + +# AC_LIBTOOL_DLOPEN_SELF +# ---------------------- +AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], +[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_AC_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +])# AC_LIBTOOL_DLOPEN_SELF + + +# AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) +# --------------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler +AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* +]) +])# AC_LIBTOOL_PROG_CC_C_O + + +# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) +# ----------------------------------------- +# Check to see if we can do hard links to lock some files if needed +AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], +[AC_REQUIRE([_LT_AC_LOCK])dnl + +hard_links="nottested" +if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS + + +# AC_LIBTOOL_OBJDIR +# ----------------- +AC_DEFUN([AC_LIBTOOL_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +])# AC_LIBTOOL_OBJDIR + + +# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) +# ---------------------------------------------- +# Check hardcoding attributes. +AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_AC_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ + test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ + test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_AC_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_AC_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_AC_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH + + +# AC_LIBTOOL_SYS_LIB_STRIP +# ------------------------ +AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], +[striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) +fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +])# AC_LIBTOOL_SYS_LIB_STRIP + + +# AC_LIBTOOL_SYS_DYNAMIC_LINKER +# ----------------------------- +# PORTME Fill in your ld.so characteristics +AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +m4_if($1,[],[ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +AC_CACHE_VAL([lt_cv_sys_lib_search_path_spec], +[lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec"]) +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +AC_CACHE_VAL([lt_cv_sys_lib_dlsearch_path_spec], +[lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec"]) +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi +])# AC_LIBTOOL_SYS_DYNAMIC_LINKER + + +# _LT_AC_TAGCONFIG +# ---------------- +AC_DEFUN([_LT_AC_TAGCONFIG], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_ARG_WITH([tags], + [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], + [include additional configurations @<:@automatic@:>@])], + [tagnames="$withval"]) + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + AC_MSG_WARN([output file `$ofile' does not exist]) + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) + else + AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in + "") ;; + *) AC_MSG_ERROR([invalid tag name: $tagname]) + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + AC_MSG_ERROR([tag name \"$tagname\" already exists]) + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_LIBTOOL_LANG_CXX_CONFIG + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + AC_LIBTOOL_LANG_F77_CONFIG + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + AC_LIBTOOL_LANG_GCJ_CONFIG + else + tagname="" + fi + ;; + + RC) + AC_LIBTOOL_LANG_RC_CONFIG + ;; + + *) + AC_MSG_ERROR([Unsupported tag name: $tagname]) + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + AC_MSG_ERROR([unable to update list of available tagged configurations.]) + fi +fi +])# _LT_AC_TAGCONFIG + + +# AC_LIBTOOL_DLOPEN +# ----------------- +# enable checks for dlopen support +AC_DEFUN([AC_LIBTOOL_DLOPEN], + [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_DLOPEN + + +# AC_LIBTOOL_WIN32_DLL +# -------------------- +# declare package support for building win32 DLLs +AC_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) +])# AC_LIBTOOL_WIN32_DLL + + +# AC_ENABLE_SHARED([DEFAULT]) +# --------------------------- +# implement the --enable-shared flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_SHARED], +[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([shared], + [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]AC_ENABLE_SHARED_DEFAULT) +])# AC_ENABLE_SHARED + + +# AC_DISABLE_SHARED +# ----------------- +# set the default shared flag to --disable-shared +AC_DEFUN([AC_DISABLE_SHARED], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_SHARED(no) +])# AC_DISABLE_SHARED + + +# AC_ENABLE_STATIC([DEFAULT]) +# --------------------------- +# implement the --enable-static flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_STATIC], +[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([static], + [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]AC_ENABLE_STATIC_DEFAULT) +])# AC_ENABLE_STATIC + + +# AC_DISABLE_STATIC +# ----------------- +# set the default static flag to --disable-static +AC_DEFUN([AC_DISABLE_STATIC], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_STATIC(no) +])# AC_DISABLE_STATIC + + +# AC_ENABLE_FAST_INSTALL([DEFAULT]) +# --------------------------------- +# implement the --enable-fast-install flag +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +AC_DEFUN([AC_ENABLE_FAST_INSTALL], +[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl +AC_ARG_ENABLE([fast-install], + [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) +])# AC_ENABLE_FAST_INSTALL + + +# AC_DISABLE_FAST_INSTALL +# ----------------------- +# set the default to --disable-fast-install +AC_DEFUN([AC_DISABLE_FAST_INSTALL], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +AC_ENABLE_FAST_INSTALL(no) +])# AC_DISABLE_FAST_INSTALL + + +# AC_LIBTOOL_PICMODE([MODE]) +# -------------------------- +# implement the --with-pic flag +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +AC_DEFUN([AC_LIBTOOL_PICMODE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl +pic_mode=ifelse($#,1,$1,default) +])# AC_LIBTOOL_PICMODE + + +# AC_PROG_EGREP +# ------------- +# This is predefined starting with Autoconf 2.54, so this conditional +# definition can be removed once we require Autoconf 2.54 or later. +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], +[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], + [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi]) + EGREP=$ac_cv_prog_egrep + AC_SUBST([EGREP]) +])]) + + +# AC_PATH_TOOL_PREFIX +# ------------------- +# find a file program which can recognize shared library +AC_DEFUN([AC_PATH_TOOL_PREFIX], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="ifelse([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +])# AC_PATH_TOOL_PREFIX + + +# AC_PATH_MAGIC +# ------------- +# find a file program which can recognize a shared library +AC_DEFUN([AC_PATH_MAGIC], +[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# AC_PATH_MAGIC + + +# AC_PROG_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([AC_PROG_LD], +[AC_ARG_WITH([gnu-ld], + [AC_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no]) +AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown +])# AC_DEPLIBS_CHECK_METHOD + + +# AC_PROG_NM +# ---------- +# find the pathname to a BSD-compatible name lister +AC_DEFUN([AC_PROG_NM], +[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, +[if test -n "$NM"; 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If DIRECTORY is not provided, +# and an installed libltdl is not found, it is assumed to be `libltdl'. +# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with +# '${top_srcdir}/' (note the single quotes!). If your package is not +# flat and you're not using automake, define top_builddir and top_srcdir +# appropriately in the Makefiles. +# In the future, this macro may have to be called after AC_PROG_LIBTOOL. +AC_DEFUN([AC_LIBLTDL_INSTALLABLE], +[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl + AC_CHECK_LIB(ltdl, lt_dlinit, + [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], + [if test x"$enable_ltdl_install" = xno; then + AC_MSG_WARN([libltdl not installed, but installation disabled]) + else + enable_ltdl_install=yes + fi + ]) + if test x"$enable_ltdl_install" = x"yes"; then + ac_configure_args="$ac_configure_args --enable-ltdl-install" + LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la + LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) + else + ac_configure_args="$ac_configure_args --enable-ltdl-install=no" + LIBLTDL="-lltdl" + LTDLINCL= + fi + # For backwards non-gettext consistent compatibility... + INCLTDL="$LTDLINCL" +])# AC_LIBLTDL_INSTALLABLE + + +# AC_LIBTOOL_CXX +# -------------- +# enable support for C++ libraries +AC_DEFUN([AC_LIBTOOL_CXX], +[AC_REQUIRE([_LT_AC_LANG_CXX]) +])# AC_LIBTOOL_CXX + + +# _LT_AC_LANG_CXX +# --------------- +AC_DEFUN([_LT_AC_LANG_CXX], +[AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) +])# _LT_AC_LANG_CXX + +# _LT_AC_PROG_CXXCPP +# ------------------ +AC_DEFUN([_LT_AC_PROG_CXXCPP], +[ +AC_REQUIRE([AC_PROG_CXX]) +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +fi +])# _LT_AC_PROG_CXXCPP + +# AC_LIBTOOL_F77 +# -------------- +# enable support for Fortran 77 libraries +AC_DEFUN([AC_LIBTOOL_F77], +[AC_REQUIRE([_LT_AC_LANG_F77]) +])# AC_LIBTOOL_F77 + + +# _LT_AC_LANG_F77 +# --------------- +AC_DEFUN([_LT_AC_LANG_F77], +[AC_REQUIRE([AC_PROG_F77]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) +])# _LT_AC_LANG_F77 + + +# AC_LIBTOOL_GCJ +# -------------- +# enable support for GCJ libraries +AC_DEFUN([AC_LIBTOOL_GCJ], +[AC_REQUIRE([_LT_AC_LANG_GCJ]) +])# AC_LIBTOOL_GCJ + + +# _LT_AC_LANG_GCJ +# --------------- +AC_DEFUN([_LT_AC_LANG_GCJ], +[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], + [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], + [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], + [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], + [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) +])# _LT_AC_LANG_GCJ + + +# AC_LIBTOOL_RC +# ------------- +# enable support for Windows resource files +AC_DEFUN([AC_LIBTOOL_RC], +[AC_REQUIRE([LT_AC_PROG_RC]) +_LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) +])# AC_LIBTOOL_RC + + +# AC_LIBTOOL_LANG_C_CONFIG +# ------------------------ +# Ensure that the configuration vars for the C compiler are +# suitably defined. 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Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) +AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], +[AC_LANG_PUSH(C++) +AC_REQUIRE([AC_PROG_CXX]) +AC_REQUIRE([_LT_AC_PROG_CXXCPP]) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Dependencies to place before and after the object being linked: +_LT_AC_TAGVAR(predep_objects, $1)= +_LT_AC_TAGVAR(postdep_objects, $1)= +_LT_AC_TAGVAR(predeps, $1)= +_LT_AC_TAGVAR(postdeps, $1)= +_LT_AC_TAGVAR(compiler_lib_search_path, $1)= +_LT_AC_TAGVAR(compiler_lib_search_dirs, $1)= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' +else + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + AC_PROG_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +_LT_AC_TAGVAR(ld_shlibs, $1)=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + darwin* | rhapsody*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + freebsd-elf*) + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + ;; + gnu*) + ;; + hpux9*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[[-]]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + m88k*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; 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list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; +esac +AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) +test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_AC_TAGVAR(GCC, $1)="$GXX" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_POSTDEP_PREDEP($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +])# AC_LIBTOOL_LANG_CXX_CONFIG + +# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) +# ------------------------------------ +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +ifelse([$1],[],[cat > conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext < conftest.$ac_ext <&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_AC_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) +case " $_LT_AC_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac +])# AC_LIBTOOL_POSTDEP_PREDEP + +# AC_LIBTOOL_LANG_F77_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) +AC_DEFUN([_LT_AC_LANG_F77_CONFIG], +[AC_REQUIRE([AC_PROG_F77]) +AC_LANG_PUSH(Fortran 77) + +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_AC_TAGVAR(allow_undefined_flag, $1)= +_LT_AC_TAGVAR(always_export_symbols, $1)=no +_LT_AC_TAGVAR(archive_expsym_cmds, $1)= +_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_direct, $1)=no +_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_AC_TAGVAR(hardcode_libdir_separator, $1)= +_LT_AC_TAGVAR(hardcode_minus_L, $1)=no +_LT_AC_TAGVAR(hardcode_automatic, $1)=no +_LT_AC_TAGVAR(module_cmds, $1)= +_LT_AC_TAGVAR(module_expsym_cmds, $1)= +_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_AC_TAGVAR(no_undefined_flag, $1)= +_LT_AC_TAGVAR(whole_archive_flag_spec, $1)= +_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +AC_MSG_CHECKING([if libtool supports shared libraries]) +AC_MSG_RESULT([$can_build_shared]) + +AC_MSG_CHECKING([whether to build shared libraries]) +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +AC_MSG_RESULT([$enable_shared]) + +AC_MSG_CHECKING([whether to build static libraries]) +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +AC_MSG_RESULT([$enable_static]) + +_LT_AC_TAGVAR(GCC, $1)="$G77" +_LT_AC_TAGVAR(LD, $1)="$LD" + +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_POP +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_F77_CONFIG + + +# AC_LIBTOOL_LANG_GCJ_CONFIG +# -------------------------- +# Ensure that the configuration vars for the C compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) +AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], +[AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds + +AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) +AC_LIBTOOL_PROG_COMPILER_PIC($1) +AC_LIBTOOL_PROG_CC_C_O($1) +AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) +AC_LIBTOOL_PROG_LD_SHLIBS($1) +AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) +AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_GCJ_CONFIG + + +# AC_LIBTOOL_LANG_RC_CONFIG +# ------------------------- +# Ensure that the configuration vars for the Windows resource compiler are +# suitably defined. Those variables are subsequently used by +# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. +AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) +AC_DEFUN([_LT_AC_LANG_RC_CONFIG], +[AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_AC_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_AC_SYS_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +_LT_AC_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +AC_LIBTOOL_CONFIG($1) + +AC_LANG_RESTORE +CC="$lt_save_CC" +])# AC_LIBTOOL_LANG_RC_CONFIG + + +# AC_LIBTOOL_CONFIG([TAGNAME]) +# ---------------------------- +# If TAGNAME is not passed, then create an initial libtool script +# with a default configuration from the untagged config vars. Otherwise +# add code to config.status for appending the configuration named by +# TAGNAME from the matching tagged config vars. +AC_DEFUN([AC_LIBTOOL_CONFIG], +[# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + _LT_AC_TAGVAR(compiler, $1) \ + _LT_AC_TAGVAR(CC, $1) \ + _LT_AC_TAGVAR(LD, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ + _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ + _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ + _LT_AC_TAGVAR(old_archive_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ + _LT_AC_TAGVAR(predep_objects, $1) \ + _LT_AC_TAGVAR(postdep_objects, $1) \ + _LT_AC_TAGVAR(predeps, $1) \ + _LT_AC_TAGVAR(postdeps, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ + _LT_AC_TAGVAR(compiler_lib_search_dirs, $1) \ + _LT_AC_TAGVAR(archive_cmds, $1) \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ + _LT_AC_TAGVAR(postinstall_cmds, $1) \ + _LT_AC_TAGVAR(postuninstall_cmds, $1) \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ + _LT_AC_TAGVAR(allow_undefined_flag, $1) \ + _LT_AC_TAGVAR(no_undefined_flag, $1) \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ + _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ + _LT_AC_TAGVAR(hardcode_automatic, $1) \ + _LT_AC_TAGVAR(module_cmds, $1) \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) \ + _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ + _LT_AC_TAGVAR(fix_srcfile_path, $1) \ + _LT_AC_TAGVAR(exclude_expsyms, $1) \ + _LT_AC_TAGVAR(include_expsyms, $1); do + + case $var in + _LT_AC_TAGVAR(old_archive_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ + _LT_AC_TAGVAR(archive_cmds, $1) | \ + _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(module_cmds, $1) | \ + _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ + _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\[$]0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'` + ;; + esac + +ifelse([$1], [], + [cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + AC_MSG_NOTICE([creating $ofile])], + [cfgfile="$ofile"]) + + cat <<__EOF__ >> "$cfgfile" +ifelse([$1], [], +[#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG], +[# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) + +# Is the compiler the GNU C compiler? +with_gcc=$_LT_AC_TAGVAR(GCC, $1) + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_[]_LT_AC_TAGVAR(LD, $1) + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) + +# Commands used to build and install a shared archive. +archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) +archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) +module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_dirs, $1) + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) + +# The commands to list exported symbols. +export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) + +# Symbols that must always be exported. +include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) + +ifelse([$1],[], +[# ### END LIBTOOL CONFIG], +[# ### END LIBTOOL TAG CONFIG: $tagname]) + +__EOF__ + +ifelse([$1],[], [ + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +]) +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi +])# AC_LIBTOOL_CONFIG + + +# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], +[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl + +_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + + AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI + + +# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE +# --------------------------------- +AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], +[AC_REQUIRE([AC_CANONICAL_HOST]) +AC_REQUIRE([LT_AC_PROG_SED]) +AC_REQUIRE([AC_PROG_NM]) +AC_REQUIRE([AC_OBJEXT]) +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[[ABCDGIRSTW]]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext < $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[[]] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi +]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE + + +# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) +# --------------------------------------- +AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], +[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_AC_TAGVAR(lt_prog_compiler_static, $1)= + +AC_MSG_CHECKING([for $compiler option to produce PIC]) + ifelse([$1],[CXX],[ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + newsos6) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then + AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_pic_works, $1), + [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" +AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_AC_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) +]) + + +# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) +# ------------------------------------ +# See if the linker supports building shared libraries. +AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], +[AC_REQUIRE([LT_AC_PROG_SED])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +ifelse([$1],[CXX],[ + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw*) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + ;; + *) + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] +],[ + runpath_var= + _LT_AC_TAGVAR(allow_undefined_flag, $1)= + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_AC_TAGVAR(archive_cmds, $1)= + _LT_AC_TAGVAR(archive_expsym_cmds, $1)= + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= + _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_minus_L, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown + _LT_AC_TAGVAR(hardcode_automatic, $1)=no + _LT_AC_TAGVAR(module_cmds, $1)= + _LT_AC_TAGVAR(module_expsym_cmds, $1)= + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_AC_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_AC_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + _LT_CC_BASENAME([$compiler]) + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=no + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + interix[[3-9]]*) + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + _LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + else + _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_AC_TAGVAR(archive_cmds, $1)='' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_AC_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + _LT_AC_SYS_LIBPATH_AIX + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + # see comment about different semantics on the GNU ld section + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + bsdi[[45]]*) + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' + _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[[012]]) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_automatic, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + esac + fi + ;; + + dgux*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_AC_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_AC_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_AC_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes + _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_AC_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_AC_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. 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See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# PKG_PROG_PKG_CONFIG([MIN-VERSION]) +# ---------------------------------- +AC_DEFUN([PKG_PROG_PKG_CONFIG], +[m4_pattern_forbid([^_?PKG_[A-Z_]+$]) +m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) +AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=m4_default([$1], [0.9.0]) + AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + PKG_CONFIG="" + fi + +fi[]dnl +])# PKG_PROG_PKG_CONFIG + +# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) +# +# Check to see whether a particular set of modules exists. Similar +# to PKG_CHECK_MODULES(), but does not set variables or print errors. +# +# +# Similar to PKG_CHECK_MODULES, make sure that the first instance of +# this or PKG_CHECK_MODULES is called, or make sure to call +# PKG_CHECK_EXISTS manually +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_EXISTS], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +if test -n "$PKG_CONFIG" && \ + AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then + m4_ifval([$2], [$2], [:]) +m4_ifvaln([$3], [else + $3])dnl +fi]) + + +# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) +# --------------------------------------------- +m4_define([_PKG_CONFIG], +[if test -n "$$1"; then + pkg_cv_[]$1="$$1" + elif test -n "$PKG_CONFIG"; then + PKG_CHECK_EXISTS([$3], + [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], + [pkg_failed=yes]) + else + pkg_failed=untried +fi[]dnl +])# _PKG_CONFIG + +# _PKG_SHORT_ERRORS_SUPPORTED +# ----------------------------- +AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG]) +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi[]dnl +])# _PKG_SHORT_ERRORS_SUPPORTED + + +# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], +# [ACTION-IF-NOT-FOUND]) +# +# +# Note that if there is a possibility the first call to +# PKG_CHECK_MODULES might not happen, you should be sure to include an +# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac +# +# +# -------------------------------------------------------------- +AC_DEFUN([PKG_CHECK_MODULES], +[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl +AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl +AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl + +pkg_failed=no +AC_MSG_CHECKING([for $1]) + +_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) +_PKG_CONFIG([$1][_LIBS], [libs], [$2]) + +m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS +and $1[]_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details.]) + +if test $pkg_failed = yes; then + _PKG_SHORT_ERRORS_SUPPORTED + if test $_pkg_short_errors_supported = yes; then + $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1` + else + $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD + + ifelse([$4], , [AC_MSG_ERROR(dnl +[Package requirements ($2) were not met: + +$$1_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +_PKG_TEXT +])], + [AC_MSG_RESULT([no]) + $4]) +elif test $pkg_failed = untried; then + ifelse([$4], , [AC_MSG_FAILURE(dnl +[The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +_PKG_TEXT + +To get pkg-config, see .])], + [$4]) +else + $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS + $1[]_LIBS=$pkg_cv_[]$1[]_LIBS + AC_MSG_RESULT([yes]) + ifelse([$3], , :, [$3]) +fi[]dnl +])# PKG_CHECK_MODULES + diff --git a/libXaw/autogen.sh b/libXaw/autogen.sh new file mode 100644 index 000000000..904cd6746 --- /dev/null +++ b/libXaw/autogen.sh @@ -0,0 +1,12 @@ +#! /bin/sh + +srcdir=`dirname $0` +test -z "$srcdir" && srcdir=. + +ORIGDIR=`pwd` +cd $srcdir + +autoreconf -v --install || exit 1 +cd $ORIGDIR || exit $? + +$srcdir/configure --enable-maintainer-mode "$@" diff --git a/libXaw/config.guess b/libXaw/config.guess new file mode 100644 index 000000000..f32079abd --- /dev/null +++ b/libXaw/config.guess @@ -0,0 +1,1526 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. + +timestamp='2008-01-23' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner . +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[456]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:[3456]*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + EM64T | authenticamd) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^CPU/{ + s: ::g + p + }'`" + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit ;; + esac + # Determine whether the default compiler is a.out or elf + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' + /^LIBC/{ + s: ::g + p + }'`" + test x"${LIBC}" != x && { + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit + } + test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/libXaw/config.h.in b/libXaw/config.h.in new file mode 100644 index 000000000..2f553dc42 --- /dev/null +++ b/libXaw/config.h.in @@ -0,0 +1,76 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if you have the header file. */ +#undef HAS_WCHAR_H + +/* Define to 1 if you have the header file. */ +#undef HAS_WCTYPE_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `iswalnum' function. */ +#undef HAVE_ISWALNUM + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you DO NOT have the header file. */ +#undef NO_WIDEC_H + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Major version of this package */ +#undef PACKAGE_VERSION_MAJOR + +/* Minor version of this package */ +#undef PACKAGE_VERSION_MINOR + +/* Patch version of this package */ +#undef PACKAGE_VERSION_PATCHLEVEL + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Version number of package */ +#undef VERSION diff --git a/libXaw/config.sub b/libXaw/config.sub new file mode 100644 index 000000000..6759825a5 --- /dev/null +++ b/libXaw/config.sub @@ -0,0 +1,1658 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. + +timestamp='2008-01-16' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | mt \ + | msp430 \ + | nios | nios2 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | score \ + | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/libXaw/configure b/libXaw/configure new file mode 100644 index 000000000..175946f66 --- /dev/null +++ b/libXaw/configure @@ -0,0 +1,26502 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.63 for libXaw 1.0.7. +# +# Report bugs to . +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } +fi + +# Work around bugs in pre-3.0 UWIN ksh. +for as_var in ENV MAIL MAILPATH +do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# CDPATH. +$as_unset CDPATH + + +if test "x$CONFIG_SHELL" = x; then + if (eval ":") 2>/dev/null; then + as_have_required=yes +else + as_have_required=no +fi + + if test $as_have_required = yes && (eval ": +(as_func_return () { + (exit \$1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = \"\$1\" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test \$exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=\$LINENO + as_lineno_2=\$LINENO + test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && + test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } +") 2> /dev/null; then + : +else + as_candidate_shells= + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + case $as_dir in + /*) + for as_base in sh bash ksh sh5; do + as_candidate_shells="$as_candidate_shells $as_dir/$as_base" + done;; + esac +done +IFS=$as_save_IFS + + + for as_shell in $as_candidate_shells $SHELL; do + # Try only shells that exist, to save several forks. + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { ("$as_shell") 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +_ASEOF +}; then + CONFIG_SHELL=$as_shell + as_have_required=yes + if { "$as_shell" 2> /dev/null <<\_ASEOF +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + +: +(as_func_return () { + (exit $1) +} +as_func_success () { + as_func_return 0 +} +as_func_failure () { + as_func_return 1 +} +as_func_ret_success () { + return 0 +} +as_func_ret_failure () { + return 1 +} + +exitcode=0 +if as_func_success; then + : +else + exitcode=1 + echo as_func_success failed. +fi + +if as_func_failure; then + exitcode=1 + echo as_func_failure succeeded. +fi + +if as_func_ret_success; then + : +else + exitcode=1 + echo as_func_ret_success failed. +fi + +if as_func_ret_failure; then + exitcode=1 + echo as_func_ret_failure succeeded. +fi + +if ( set x; as_func_ret_success y && test x = "$1" ); then + : +else + exitcode=1 + echo positional parameters were not saved. +fi + +test $exitcode = 0) || { (exit 1); exit 1; } + +( + as_lineno_1=$LINENO + as_lineno_2=$LINENO + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } + +_ASEOF +}; then + break +fi + +fi + + done + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV + do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var + done + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} +fi + + + if test $as_have_required = no; then + echo This script requires a shell more modern than all the + echo shells that I found on your system. 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the Free Software Foundation +gives unlimited permission to copy, distribute and modify it. +_ACEOF + exit +fi +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by libXaw $as_me 1.0.7, which was +generated by GNU Autoconf 2.63. 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However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if test "${ac_cv_path_mkdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done +done +IFS=$as_save_IFS + +fi + + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + test -d ./--version && rmdir ./--version + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AWK+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:$LINENO: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='libXaw' + VERSION='1.0.7' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + +ac_config_headers="$ac_config_headers config.h" + + +# Require xorg-macros: XORG_WITH_LINT, XORG_DEFAULT_OPTIONS + + + + + + + + + + + + +# Check for progs +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:$LINENO: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { (ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. 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" >&6; } +if test "${ac_cv_prog_cc_c89+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... 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So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +# Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. 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" >&6; } +if test "${ac_cv_path_GREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if test "${ac_cv_path_EGREP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + +{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if test "${lt_cv_ld_reload_flag+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 +$as_echo_n "checking for BSD-compatible nm... " >&6; } +if test "${lt_cv_path_NM+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm +fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +NM="$lt_cv_path_NM" + +{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if test "${lt_cv_deplibs_check_method+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +nto-qnx*) + lt_cv_deplibs_check_method=unknown + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line 4540 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if test "${lt_cv_cc_needs_belf+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_cc_needs_belf=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + + +esac + +need_locks="$enable_libtool_lock" + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... " >&6; } +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +ac_res=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +as_val=`eval 'as_val=${'$as_ac_Header'} + $as_echo "$as_val"'` + if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +for ac_header in dlfcn.h +do +as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then + { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 +$as_echo_n "checking for $ac_header... 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" >&6; } +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:$LINENO: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + : +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi + +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then + # Broken: success on invalid input. +continue +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi + +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +fi + + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$F77"; then + ac_cv_prog_F77="$F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_F77="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +F77=$ac_cv_prog_F77 +if test -n "$F77"; then + { $as_echo "$as_me:$LINENO: result: $F77" >&5 +$as_echo "$F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$F77" && break + done +fi +if test -z "$F77"; then + ac_ct_F77=$F77 + for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_F77"; then + ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_F77="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_F77=$ac_cv_prog_ac_ct_F77 +if test -n "$ac_ct_F77"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_F77" >&5 +$as_echo "$ac_ct_F77" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_F77" && break +done + + if test "x$ac_ct_F77" = x; then + F77="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + F77=$ac_ct_F77 + fi +fi + + +# Provide some information about the compiler. +$as_echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +{ (ac_try="$ac_compiler --version >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -v >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (ac_try="$ac_compiler -V >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +rm -f a.out + +# If we don't use `.F' as extension, the preprocessor is not run on the +# input file. (Note that this only needs to work for GNU compilers.) +ac_save_ext=$ac_ext +ac_ext=F +{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5 +$as_echo_n "checking whether we are using the GNU Fortran 77 compiler... " >&6; } +if test "${ac_cv_f77_compiler_gnu+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF + program main +#ifndef __GNUC__ + choke me +#endif + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_f77_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5 +$as_echo "$ac_cv_f77_compiler_gnu" >&6; } +ac_ext=$ac_save_ext +ac_test_FFLAGS=${FFLAGS+set} +ac_save_FFLAGS=$FFLAGS +FFLAGS= +{ $as_echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5 +$as_echo_n "checking whether $F77 accepts -g... " >&6; } +if test "${ac_cv_prog_f77_g+set}" = set; then + $as_echo_n "(cached) " >&6 +else + FFLAGS=-g +cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_f77_g=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_prog_f77_g=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5 +$as_echo "$ac_cv_prog_f77_g" >&6; } +if test "$ac_test_FFLAGS" = set; then + FFLAGS=$ac_save_FFLAGS +elif test $ac_cv_prog_f77_g = yes; then + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-g -O2" + else + FFLAGS="-g" + fi +else + if test "x$ac_cv_f77_compiler_gnu" = xyes; then + FFLAGS="-O2" + else + FFLAGS= + fi +fi + +if test $ac_compiler_gnu = yes; then + G77=yes +else + G77= +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! +# find the maximum length of command line arguments +{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if test "${lt_cv_sys_max_cmd_len+set}" = set; then + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \ + = "XX$teststring") >/dev/null 2>&1 && + new_result=`expr "X$teststring" : ".*" 2>&1` && + lt_cv_sys_max_cmd_len=$new_result && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + teststring= + # Add a significant safety factor because C++ compilers can tack on massive + # amounts of additional arguments before passing them to the linker. + # It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:$LINENO: result: none" >&5 +$as_echo "none" >&6; } +fi + + + + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Transform an extracted symbol line into a proper C declaration +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32*) + symcode='[ABCDGISTW]' + ;; +hpux*) # Its linker distinguishes data from code symbols + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + ;; +linux* | k*bsd*-gnu) + if test "$host_cpu" = ia64; then + symcode='[ABCDGIRSTW]' + lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Try without a prefix undercore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if grep ' nm_test_var$' "$nlist" >/dev/null; then + if grep ' nm_test_func$' "$nlist" >/dev/null; then + cat < conftest.$ac_ext +#ifdef __cplusplus +extern "C" { +#endif + +EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' + + cat <> conftest.$ac_ext +#if defined (__STDC__) && __STDC__ +# define lt_ptr_t void * +#else +# define lt_ptr_t char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +const struct { + const char *name; + lt_ptr_t address; +} +lt_preloaded_symbols[] = +{ +EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext + cat <<\EOF >> conftest.$ac_ext + {0, (lt_ptr_t) 0} +}; + +#ifdef __cplusplus +} +#endif +EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_save_LIBS="$LIBS" + lt_save_CFLAGS="$CFLAGS" + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS="$lt_save_LIBS" + CFLAGS="$lt_save_CFLAGS" + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:$LINENO: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:$LINENO: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if test "${lt_cv_objdir+set}" = set; then + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='sed -e 1s/^X//' +sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +# Constants: +rm="rm -f" + +# Global variables: +default_ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a +ltmain="$ac_aux_dir/ltmain.sh" +ofile="$default_ofile" +with_gnu_ld="$lt_cv_prog_gnu_ld" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:$LINENO: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AR"; then + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_AR+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +else + AR="$ac_cv_prog_AR" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$AR" && AR=ar +test -z "$AR_FLAGS" && AR_FLAGS=cru +test -z "$AS" && AS=as +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$DLLTOOL" && DLLTOOL=dlltool +test -z "$LD" && LD=ld +test -z "$LN_S" && LN_S="ln -s" +test -z "$MAGIC_CMD" && MAGIC_CMD=file +test -z "$NM" && NM=nm +test -z "$SED" && SED=sed +test -z "$OBJDUMP" && OBJDUMP=objdump +test -z "$RANLIB" && RANLIB=: +test -z "$STRIP" && STRIP=: +test -z "$ac_objext" && ac_objext=o + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:$LINENO: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if test "${lt_cv_path_MAGIC_CMD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + + { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if test "${lt_cv_apple_cc_single_mod+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + echo "int foo(void){return 1;}" > conftest.c + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib ${wl}-single_module conftest.c + if test -f libconftest.dylib; then + lt_cv_apple_cc_single_mod=yes + rm -rf libconftest.dylib* + fi + rm conftest.c + fi +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if test "${lt_cv_ld_exported_symbols_list+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + lt_cv_ld_exported_symbols_list=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[0123]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" + fi + if test "$DSYMUTIL" != ":"; then + _lt_dsymutil="~$DSYMUTIL \$lib || :" + else + _lt_dsymutil= + fi + ;; + esac + + +enable_dlopen=no +enable_win32_dll=no + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + +test -z "$pic_mode" && pic_mode=default + +# Use C for the default configuration in the libtool script +tagname= +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7644: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7648: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic='-qnocommon' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +$as_echo "$lt_prog_compiler_pic" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:7934: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:7938: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:8038: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:8042: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + enable_shared_with_static_runtimes=no + archive_cmds= + archive_expsym_cmds= + old_archive_From_new_cmds= + old_archive_from_expsyms_cmds= + export_dynamic_flag_spec= + whole_archive_flag_spec= + thread_safe_flag_spec= + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_direct=no + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + link_all_deplibs=unknown + hardcode_automatic=no + module_cmds= + module_expsym_cmds= + always_export_symbols=no + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + # see comment about different semantics on the GNU ld section + ld_shlibs=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + whole_archive_flag_spec='' + link_all_deplibs=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld='-rpath $libdir' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + link_all_deplibs=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no + else + archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e 's/;/ /g'` + else + lt_search_path_spec=`echo "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`echo $lt_tmp_lt_search_path_spec | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + sys_lib_search_path_spec=`echo $lt_search_path_spec` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || \ + test -n "$runpath_var" || \ + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + +striplib= +old_striplib= +{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + ;; + *) + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 +$as_echo_n "checking for shl_load... " >&6; } +if test "${ac_cv_func_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shl_load to an innocuous variant, in case declares shl_load. + For example, HP-UX 11i declares gettimeofday. */ +#define shl_load innocuous_shl_load + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shl_load (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shl_load + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_shl_load || defined __stub___shl_load +choke me +#endif + +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +$as_echo "$ac_cv_func_shl_load" >&6; } +if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if test "${ac_cv_lib_dld_shl_load+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_shl_load=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 +$as_echo_n "checking for dlopen... " >&6; } +if test "${ac_cv_func_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define dlopen to an innocuous variant, in case declares dlopen. + For example, HP-UX 11i declares gettimeofday. */ +#define dlopen innocuous_dlopen + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char dlopen (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef dlopen + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_dlopen || defined __stub___dlopen +choke me +#endif + +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_func_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +$as_echo "$ac_cv_func_dlopen" >&6; } +if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if test "${ac_cv_lib_dl_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dl_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if test "${ac_cv_lib_svld_dlopen+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_svld_dlopen=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if test "${ac_cv_lib_dld_dld_link+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_lib_dld_dld_link=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if test "${lt_cv_dlopen_self_static+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext < +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +#ifdef __cplusplus +extern "C" void exit (int); +#endif + +void fnord() { int i=42;} +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + /* dlclose (self); */ + } + else + puts (dlerror ()); + + exit (status); +} +EOF + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + +# Report which library types will actually be built +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler \ + CC \ + LD \ + lt_prog_compiler_wl \ + lt_prog_compiler_pic \ + lt_prog_compiler_static \ + lt_prog_compiler_no_builtin_flag \ + export_dynamic_flag_spec \ + thread_safe_flag_spec \ + whole_archive_flag_spec \ + enable_shared_with_static_runtimes \ + old_archive_cmds \ + old_archive_from_new_cmds \ + predep_objects \ + postdep_objects \ + predeps \ + postdeps \ + compiler_lib_search_path \ + compiler_lib_search_dirs \ + archive_cmds \ + archive_expsym_cmds \ + postinstall_cmds \ + postuninstall_cmds \ + old_archive_from_expsyms_cmds \ + allow_undefined_flag \ + no_undefined_flag \ + export_symbols_cmds \ + hardcode_libdir_flag_spec \ + hardcode_libdir_flag_spec_ld \ + hardcode_libdir_separator \ + hardcode_automatic \ + module_cmds \ + module_expsym_cmds \ + lt_cv_prog_compiler_c_o \ + fix_srcfile_path \ + exclude_expsyms \ + include_expsyms; do + + case $var in + old_archive_cmds | \ + old_archive_from_new_cmds | \ + archive_cmds | \ + archive_expsym_cmds | \ + module_cmds | \ + module_expsym_cmds | \ + old_archive_from_expsyms_cmds | \ + export_symbols_cmds | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="${ofile}T" + trap "$rm \"$cfgfile\"; exit 1" 1 2 15 + $rm -f "$cfgfile" + { $as_echo "$as_me:$LINENO: creating $ofile" >&5 +$as_echo "$as_me: creating $ofile" >&6;} + + cat <<__EOF__ >> "$cfgfile" +#! $SHELL + +# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 +# Free Software Foundation, Inc. +# +# This file is part of GNU Libtool: +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="$SED -e 1s/^X//" + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# The names of the tagged configurations supported by this script. +available_tags= + +# ### BEGIN LIBTOOL CONFIG + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU C compiler? +with_gcc=$GCC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# ### END LIBTOOL CONFIG + +__EOF__ + + + case $host_os in + aix3*) + cat <<\EOF >> "$cfgfile" + +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +EOF + ;; + esac + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || \ + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + +# Check whether --with-tags was given. +if test "${with_tags+set}" = set; then + withval=$with_tags; tagnames="$withval" +fi + + +if test -f "$ltmain" && test -n "$tagnames"; then + if test ! -f "${ofile}"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} + fi + + if test -z "$LTCC"; then + eval "`$SHELL ${ofile} --config | grep '^LTCC='`" + if test -z "$LTCC"; then + { $as_echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 +$as_echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} + else + { $as_echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 +$as_echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} + fi + fi + if test -z "$LTCFLAGS"; then + eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" + fi + + # Extract list of available tagged configurations in $ofile. + # Note that this assumes the entire list is on one line. + available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` + + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for tagname in $tagnames; do + IFS="$lt_save_ifs" + # Check whether tagname contains only valid characters + case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in + "") ;; + *) { { $as_echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 +$as_echo "$as_me: error: invalid tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null + then + { { $as_echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 +$as_echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} + { (exit 1); exit 1; }; } + fi + + # Update the list of available tags. + if test -n "$tagname"; then + echo appending configuration tag \"$tagname\" to $ofile + + case $tagname in + CXX) + if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_flag_spec_ld_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= +compiler_lib_search_dirs_CXX= + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_LD=$LD +lt_save_GCC=$GCC +GCC=$GXX +lt_save_with_gnu_ld=$with_gnu_ld +lt_save_path_LD=$lt_cv_path_LD +if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx +else + $as_unset lt_cv_prog_gnu_ld +fi +if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX +else + $as_unset lt_cv_path_LD +fi +test -z "${LDCXX+set}" || LD=$LDCXX +CC=${CXX-"c++"} +compiler=$CC +compiler_CXX=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# We don't want -fno-exception wen compiling C++ code, so set the +# no_builtin_flag separately +if test "$GXX" = yes; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' +else + lt_prog_compiler_no_builtin_flag_CXX= +fi + +if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` + while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do + ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if test "${lt_cv_path_LD+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if test "${lt_cv_prog_gnu_ld+set}" = set; then + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ + grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + +else + GXX=no + with_gnu_ld=no + wlarc= +fi + +# PORTME: fill in a description of your system's C++ link characteristics +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } +ld_shlibs_CXX=yes +case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + + if test "$GXX" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_CXX=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_CXX='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' ${wl}-bernotok' + allow_undefined_flag_CXX=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + archive_cmds_need_lc_CXX=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + darwin* | rhapsody*) + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + whole_archive_flag_spec_CXX='' + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX="$_lt_dar_allow_undefined" + if test "$GXX" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + if test "$lt_cv_apple_cc_single_mod" != "yes"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_CXX='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_CXX=no + ;; + esac + fi + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + freebsd[12]*) + # C++ shared libraries reported to be fairly broken before switch to ELF + ld_shlibs_CXX=no + ;; + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + gnu*) + ;; + hpux9*) + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='${wl}-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) ;; + *) + export_dynamic_flag_spec_CXX='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc*) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_CXX='${wl}--export-dynamic' + whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + openbsd2*) + # C++ shared libraries are fairly broken + ld_shlibs_CXX=no + ;; + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='${wl}-E' + whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd='echo' + else + ld_shlibs_CXX=no + fi + ;; + osf3*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ + $rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + + hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='echo' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + no_undefined_flag_CXX=' ${wl}-z ${wl}defs' + if $CC --version | grep -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" + fi + + hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='${wl}-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + # So that behaviour is only enabled if SCOABSPATH is set to a + # non-empty value in the environment. Most likely only useful for + # creating official distributions of packages. + # This is a hack until libtool officially supports absolute path + # names for shared libraries. + no_undefined_flag_CXX='${wl}-z,text' + allow_undefined_flag_CXX='${wl}-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test "$ld_shlibs_CXX" = no && can_build_shared=no + +GCC_CXX="$GXX" +LD_CXX="$LD" + +cat > conftest.$ac_ext <&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + # The `*' in the case matches for architectures that use `case' in + # $output_verbose_cmd can trigger glob expansion during the loop + # eval without this substitution. + output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` + + for p in `eval $output_verbose_link_cmd`; do + case $p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" \ + || test $p = "-R"; then + prev=$p + continue + else + prev= + fi + + if test "$pre_test_object_deps_done" = no; then + case $p in + -L* | -R*) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX="${prev}${p}" + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX="${prev}${p}" + else + postdeps_CXX="${postdeps_CXX} ${prev}${p}" + fi + fi + ;; + + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX="$p" + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX="$p" + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$rm -f confest.$objext + +compiler_lib_search_dirs_CXX= +if test -n "$compiler_lib_search_path_CXX"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + # + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + postdeps_CXX='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + +lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + ;; + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_CXX='-qnocommon' + lt_prog_compiler_wl_CXX='-Wl,' + ;; + esac + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + icpc* | ecpc*) + # Intel C++ + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd*) + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_prog_compiler_pic_CXX" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:12947: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:12951: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... 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If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_CXX=no + else + archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 +$as_echo "$archive_cmds_need_lc_CXX" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || \ + test -n "$runpath_var_CXX" || \ + test "X$hardcode_automatic_CXX" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_CXX" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && + test "$hardcode_minus_L_CXX" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test "$hardcode_action_CXX" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. 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then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC +LDCXX=$LD +LD=$lt_save_LD +GCC=$lt_save_GCC +with_gnu_ldcxx=$with_gnu_ld +with_gnu_ld=$lt_save_with_gnu_ld +lt_cv_path_LDCXX=$lt_cv_path_LD +lt_cv_path_LD=$lt_save_path_LD +lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld +lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld + + else + tagname="" + fi + ;; + + F77) + if test -n "$F77" && test "X$F77" != "Xno"; then + +ac_ext=f +ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5' +ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_f77_compiler_gnu + + +archive_cmds_need_lc_F77=no +allow_undefined_flag_F77= +always_export_symbols_F77=no +archive_expsym_cmds_F77= +export_dynamic_flag_spec_F77= +hardcode_direct_F77=no +hardcode_libdir_flag_spec_F77= +hardcode_libdir_flag_spec_ld_F77= +hardcode_libdir_separator_F77= +hardcode_minus_L_F77=no +hardcode_automatic_F77=no +module_cmds_F77= +module_expsym_cmds_F77= +link_all_deplibs_F77=unknown +old_archive_cmds_F77=$old_archive_cmds +no_undefined_flag_F77= +whole_archive_flag_spec_F77= +enable_shared_with_static_runtimes_F77=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +objext_F77=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="\ + subroutine t + return + end +" + +# Code to be used in simple link tests +lt_simple_link_test_code="\ + program t + end +" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${F77-"f77"} +compiler=$CC +compiler_F77=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +{ $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } +{ $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } +test "$can_build_shared" = "no" && enable_shared=no + +# On AIX, shared libraries and static libraries use the same namespace, and +# are all built from PIC. +case $host_os in +aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; +aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + +{ $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } +# Make sure either enable_shared or enable_static is yes. +test "$enable_shared" = yes || enable_static=yes +{ $as_echo "$as_me:$LINENO: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + +GCC_F77="$G77" +LD_F77="$LD" + +lt_prog_compiler_wl_F77= +lt_prog_compiler_pic_F77= +lt_prog_compiler_static_F77= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_static_F77='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_F77='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_F77=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_F77=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_F77='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_F77='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_F77='-Bstatic' + else + lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_F77='-qnocommon' + lt_prog_compiler_wl_F77='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_F77='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_F77='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_F77='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_F77='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_F77='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-fpic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_F77='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + lt_prog_compiler_wl_F77='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_F77='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_F77='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_F77='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_F77='-Qoption ld ';; + *) + lt_prog_compiler_wl_F77='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_F77='-Qoption ld ' + lt_prog_compiler_pic_F77='-PIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_F77='-Kconform_pic' + lt_prog_compiler_static_F77='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_pic_F77='-KPIC' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_F77='-Wl,' + lt_prog_compiler_can_build_shared_F77=no + ;; + + uts4*) + lt_prog_compiler_pic_F77='-pic' + lt_prog_compiler_static_F77='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5 +$as_echo "$lt_prog_compiler_pic_F77" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_F77"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_F77=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_F77" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14634: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:14638: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_F77=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_F77" = xyes; then + case $lt_prog_compiler_pic_F77 in + "" | " "*) ;; + *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;; + esac +else + lt_prog_compiler_pic_F77= + lt_prog_compiler_can_build_shared_F77=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_F77= + ;; + *) + lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_F77=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_F77=yes + fi + else + lt_cv_prog_compiler_static_works_F77=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_F77" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_F77" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_F77" = xyes; then + : +else + lt_prog_compiler_static_F77= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_F77=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:14738: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:14742: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_F77=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_F77" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_F77" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_F77= + enable_shared_with_static_runtimes_F77=no + archive_cmds_F77= + archive_expsym_cmds_F77= + old_archive_From_new_cmds_F77= + old_archive_from_expsyms_cmds_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + thread_safe_flag_spec_F77= + hardcode_libdir_flag_spec_F77= + hardcode_libdir_flag_spec_ld_F77= + hardcode_libdir_separator_F77= + hardcode_direct_F77=no + hardcode_minus_L_F77=no + hardcode_shlibpath_var_F77=unsupported + link_all_deplibs_F77=unknown + hardcode_automatic_F77=no + module_cmds_F77= + module_expsym_cmds_F77= + always_export_symbols_F77=no + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_F77= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_F77='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_F77=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_F77='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_F77= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_F77=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_F77=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_F77='-L$libdir' + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=no + enable_shared_with_static_runtimes_F77=yes + export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_F77=no + fi + ;; + + interix[3-9]*) + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_F77='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_F77='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_F77='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_F77=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_F77=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_F77=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_F77=no + fi + ;; + esac + + if test "$ld_shlibs_F77" = no; then + runpath_var= + hardcode_libdir_flag_spec_F77= + export_dynamic_flag_spec_F77= + whole_archive_flag_spec_F77= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_F77=unsupported + always_export_symbols_F77=yes + archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_F77=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_F77=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_F77='' + hardcode_direct_F77=yes + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_F77=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_F77=yes + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_libdir_separator_F77= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_F77=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_F77='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_F77="-z nodefs" + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF + program main + + end +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_f77_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_F77=' ${wl}-bernotok' + allow_undefined_flag_F77=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_F77='$convenience' + archive_cmds_need_lc_F77=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_F77=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_F77=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_F77=' ' + allow_undefined_flag_F77=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_F77='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_F77='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_F77=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_F77=no + hardcode_direct_F77=no + hardcode_automatic_F77=yes + hardcode_shlibpath_var_F77=unsupported + whole_archive_flag_spec_F77='' + link_all_deplibs_F77=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_F77=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + freebsd1*) + ld_shlibs_F77=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_direct_F77=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_F77=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_F77='+b $libdir' + hardcode_direct_F77=no + hardcode_shlibpath_var_F77=no + ;; + *) + hardcode_direct_F77=yes + export_dynamic_flag_spec_F77='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_F77=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + link_all_deplibs_F77=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + newsos6) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + hardcode_shlibpath_var_F77=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_F77=yes + hardcode_shlibpath_var_F77=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + export_dynamic_flag_spec_F77='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-R$libdir' + ;; + *) + archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_F77=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_minus_L_F77=yes + allow_undefined_flag_F77=unsupported + archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_F77=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_F77=' -expect_unresolved \*' + archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_F77='-rpath $libdir' + fi + hardcode_libdir_separator_F77=: + ;; + + solaris*) + no_undefined_flag_F77=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_F77='-R$libdir' + hardcode_shlibpath_var_F77=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_F77=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_direct_F77=yes + hardcode_minus_L_F77=yes + hardcode_shlibpath_var_F77=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_F77='$CC -r -o $output$reload_objs' + hardcode_direct_F77=no + ;; + motorola) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_F77=no + ;; + + sysv4.3*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + export_dynamic_flag_spec_F77='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_F77=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_F77=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_F77='${wl}-z,text' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_F77='${wl}-z,text' + allow_undefined_flag_F77='${wl}-z,nodefs' + archive_cmds_need_lc_F77=no + hardcode_shlibpath_var_F77=no + hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_F77=':' + link_all_deplibs_F77=yes + export_dynamic_flag_spec_F77='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_F77='-L$libdir' + hardcode_shlibpath_var_F77=no + ;; + + *) + ld_shlibs_F77=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5 +$as_echo "$ld_shlibs_F77" >&6; } +test "$ld_shlibs_F77" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_F77" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_F77=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_F77 in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_F77 + pic_flag=$lt_prog_compiler_pic_F77 + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_F77 + allow_undefined_flag_F77= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_F77=no + else + archive_cmds_need_lc_F77=yes + fi + allow_undefined_flag_F77=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5 +$as_echo "$archive_cmds_need_lc_F77" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_F77= +if test -n "$hardcode_libdir_flag_spec_F77" || \ + test -n "$runpath_var_F77" || \ + test "X$hardcode_automatic_F77" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_F77" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no && + test "$hardcode_minus_L_F77" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_F77=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_F77=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_F77=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5 +$as_echo "$hardcode_action_F77" >&6; } + +if test "$hardcode_action_F77" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_F77 \ + CC_F77 \ + LD_F77 \ + lt_prog_compiler_wl_F77 \ + lt_prog_compiler_pic_F77 \ + lt_prog_compiler_static_F77 \ + lt_prog_compiler_no_builtin_flag_F77 \ + export_dynamic_flag_spec_F77 \ + thread_safe_flag_spec_F77 \ + whole_archive_flag_spec_F77 \ + enable_shared_with_static_runtimes_F77 \ + old_archive_cmds_F77 \ + old_archive_from_new_cmds_F77 \ + predep_objects_F77 \ + postdep_objects_F77 \ + predeps_F77 \ + postdeps_F77 \ + compiler_lib_search_path_F77 \ + compiler_lib_search_dirs_F77 \ + archive_cmds_F77 \ + archive_expsym_cmds_F77 \ + postinstall_cmds_F77 \ + postuninstall_cmds_F77 \ + old_archive_from_expsyms_cmds_F77 \ + allow_undefined_flag_F77 \ + no_undefined_flag_F77 \ + export_symbols_cmds_F77 \ + hardcode_libdir_flag_spec_F77 \ + hardcode_libdir_flag_spec_ld_F77 \ + hardcode_libdir_separator_F77 \ + hardcode_automatic_F77 \ + module_cmds_F77 \ + module_expsym_cmds_F77 \ + lt_cv_prog_compiler_c_o_F77 \ + fix_srcfile_path_F77 \ + exclude_expsyms_F77 \ + include_expsyms_F77; do + + case $var in + old_archive_cmds_F77 | \ + old_archive_from_new_cmds_F77 | \ + archive_cmds_F77 | \ + archive_expsym_cmds_F77 | \ + module_cmds_F77 | \ + module_expsym_cmds_F77 | \ + old_archive_from_expsyms_cmds_F77 | \ + export_symbols_cmds_F77 | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_F77 + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77 + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_F77 + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_F77 + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_F77 + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_F77 + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_F77 +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_F77 + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_F77 + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77 + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77 + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77 + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77 + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_F77 +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_F77 + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77 + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_F77 +archive_expsym_cmds=$lt_archive_expsym_cmds_F77 +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_F77 +module_expsym_cmds=$lt_module_expsym_cmds_F77 + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_F77 + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_F77 + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_F77 + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_F77 + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_F77 + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_F77 + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_F77 + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_F77 + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_F77 + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_F77 + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77 + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_F77 + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_F77 + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_F77 + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_F77 + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_F77 + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_F77 + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_F77 + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_F77 + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_F77 + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + GCJ) + if test -n "$GCJ" && test "X$GCJ" != "Xno"; then + + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +objext_GCJ=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${GCJ-"gcj"} +compiler=$CC +compiler_GCJ=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +archive_cmds_need_lc_GCJ=no + +old_archive_cmds_GCJ=$old_archive_cmds + + +lt_prog_compiler_no_builtin_flag_GCJ= + +if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:16953: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:16957: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" +else + : +fi + +fi + +lt_prog_compiler_wl_GCJ= +lt_prog_compiler_pic_GCJ= +lt_prog_compiler_static_GCJ= + +{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_static_GCJ='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + amigaos*) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_GCJ='-fno-common' + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared_GCJ=no + enable_shared=no + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_GCJ=-Kconform_pic + fi + ;; + + hpux*) + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + ;; + + *) + lt_prog_compiler_pic_GCJ='-fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl_GCJ='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_GCJ='-Bstatic' + else + lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' + fi + ;; + darwin*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + case $cc_basename in + xlc*) + lt_prog_compiler_pic_GCJ='-qnocommon' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_GCJ='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl_GCJ='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + newsos6) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + linux* | k*bsd*-gnu) + case $cc_basename in + icc* | ecc*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-fpic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='-Wl,' + ;; + *Sun\ F*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + lt_prog_compiler_wl_GCJ='' + ;; + esac + ;; + esac + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl_GCJ='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static_GCJ='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + case $cc_basename in + f77* | f90* | f95*) + lt_prog_compiler_wl_GCJ='-Qoption ld ';; + *) + lt_prog_compiler_wl_GCJ='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl_GCJ='-Qoption ld ' + lt_prog_compiler_pic_GCJ='-PIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic_GCJ='-Kconform_pic' + lt_prog_compiler_static_GCJ='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_pic_GCJ='-KPIC' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl_GCJ='-Wl,' + lt_prog_compiler_can_build_shared_GCJ=no + ;; + + uts4*) + lt_prog_compiler_pic_GCJ='-pic' + lt_prog_compiler_static_GCJ='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 +$as_echo "$lt_prog_compiler_pic_GCJ" >&6; } + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_GCJ"; then + +{ $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... " >&6; } +if test "${lt_cv_prog_compiler_pic_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_GCJ=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_GCJ" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17243: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:17247: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_GCJ=yes + fi + fi + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works_GCJ" = xyes; then + case $lt_prog_compiler_pic_GCJ in + "" | " "*) ;; + *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; + esac +else + lt_prog_compiler_pic_GCJ= + lt_prog_compiler_can_build_shared_GCJ=no +fi + +fi +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_GCJ= + ;; + *) + lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" + ;; +esac + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\" +{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if test "${lt_cv_prog_compiler_static_works_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_GCJ=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_GCJ=yes + fi + else + lt_cv_prog_compiler_static_works_GCJ=yes + fi + fi + $rm -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_GCJ" >&6; } + +if test x"$lt_cv_prog_compiler_static_works_GCJ" = xyes; then + : +else + lt_prog_compiler_static_GCJ= +fi + + +{ $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_GCJ=no + $rm -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:17347: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:17351: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_GCJ=yes + fi + fi + chmod u+w . 2>&5 + $rm conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files + $rm out/* && rmdir out + cd .. + rmdir conftest + $rm conftest* + +fi +{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_GCJ" >&6; } + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $rm conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + +{ $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag_GCJ= + enable_shared_with_static_runtimes_GCJ=no + archive_cmds_GCJ= + archive_expsym_cmds_GCJ= + old_archive_From_new_cmds_GCJ= + old_archive_from_expsyms_cmds_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + thread_safe_flag_spec_GCJ= + hardcode_libdir_flag_spec_GCJ= + hardcode_libdir_flag_spec_ld_GCJ= + hardcode_libdir_separator_GCJ= + hardcode_direct_GCJ=no + hardcode_minus_L_GCJ=no + hardcode_shlibpath_var_GCJ=unsupported + link_all_deplibs_GCJ=unknown + hardcode_automatic_GCJ=no + module_cmds_GCJ= + module_expsym_cmds_GCJ= + always_export_symbols_GCJ=no + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms_GCJ= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms_GCJ='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + # Just being paranoid about ensuring that cc_basename is set. + for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + + case $host_os in + cygwin* | mingw* | pw32*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + esac + + ld_shlibs_GCJ=yes + if test "$with_gnu_ld" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' + export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec_GCJ= + fi + supports_anon_versioning=no + case `$LD -v 2>/dev/null` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: the GNU linker, at least up to release 2.9.1, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to modify your PATH +*** so that a non-GNU linker is found, and then restart. + +EOF + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + + # Samuel A. Falvo II reports + # that the semantics of dynamic libraries on AmigaOS, at least up + # to version 4, is to share data among multiple programs linked + # with the same dynamic library. Since this doesn't match the + # behavior of shared libraries on other platforms, we can't use + # them. + ld_shlibs_GCJ=no + ;; + + beos*) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_GCJ=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + cygwin* | mingw* | pw32*) + # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_GCJ='-L$libdir' + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=no + enable_shared_with_static_runtimes_GCJ=yes + export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + + if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + interix[3-9]*) + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | k*bsd*-gnu) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + tmp_addflag= + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers + whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + *) + tmp_sharedflag='-shared' ;; + esac + archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test $supports_anon_versioning = yes; then + archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + $echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + else + ld_shlibs_GCJ=no + fi + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then + ld_shlibs_GCJ=no + cat <&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +EOF + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs_GCJ=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + *) + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs_GCJ=no + fi + ;; + esac + + if test "$ld_shlibs_GCJ" = no; then + runpath_var= + hardcode_libdir_flag_spec_GCJ= + export_dynamic_flag_spec_GCJ= + whole_archive_flag_spec_GCJ= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag_GCJ=unsupported + always_export_symbols_GCJ=yes + archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L_GCJ=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct_GCJ=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + if $NM -V 2>&1 | grep 'GNU' > /dev/null; then + export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_GCJ='' + hardcode_direct_GCJ=yes + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && \ + strings "$collect2name" | grep resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_GCJ=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_GCJ=yes + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_libdir_separator_GCJ= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols_GCJ=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag_GCJ='-berok' + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag_GCJ="-z nodefs" + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an empty executable. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + +lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\(.*\)$/\1/ + p + } + }' +aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +# Check for a 64-bit object if we didn't find anything. +if test -z "$aix_libpath"; then + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` +fi +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext +if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi + + hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_GCJ=' ${wl}-bernotok' + allow_undefined_flag_GCJ=' ${wl}-berok' + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_GCJ='$convenience' + archive_cmds_need_lc_GCJ=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + # see comment about different semantics on the GNU ld section + ld_shlibs_GCJ=no + ;; + + bsdi[45]*) + export_dynamic_flag_spec_GCJ=-rdynamic + ;; + + cygwin* | mingw* | pw32*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_GCJ=' ' + allow_undefined_flag_GCJ=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_From_new_cmds_GCJ='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' + fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' + enable_shared_with_static_runtimes_GCJ=yes + ;; + + darwin* | rhapsody*) + case $host_os in + rhapsody* | darwin1.[012]) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' + ;; + *) # Darwin 1.3 on + if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + else + case ${MACOSX_DEPLOYMENT_TARGET} in + 10.[012]) + allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' + ;; + 10.*) + allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' + ;; + esac + fi + ;; + esac + archive_cmds_need_lc_GCJ=no + hardcode_direct_GCJ=no + hardcode_automatic_GCJ=yes + hardcode_shlibpath_var_GCJ=unsupported + whole_archive_flag_spec_GCJ='' + link_all_deplibs_GCJ=yes + if test "$GCC" = yes ; then + output_verbose_link_cmd='echo' + archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + else + case $cc_basename in + xlc*) + output_verbose_link_cmd='echo' + archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' + module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' + # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds + archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' + ;; + *) + ld_shlibs_GCJ=no + ;; + esac + fi + ;; + + dgux*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + freebsd1*) + ld_shlibs_GCJ=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_direct_GCJ=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes -a "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' + hardcode_direct_GCJ=no + hardcode_shlibpath_var_GCJ=no + ;; + *) + hardcode_direct_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L_GCJ=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + link_all_deplibs_GCJ=yes + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + newsos6) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + hardcode_shlibpath_var_GCJ=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_GCJ=yes + hardcode_shlibpath_var_GCJ=no + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + export_dynamic_flag_spec_GCJ='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-R$libdir' + ;; + *) + archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs_GCJ=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_minus_L_GCJ=yes + allow_undefined_flag_GCJ=unsupported + archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + fi + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator_GCJ=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag_GCJ=' -expect_unresolved \*' + archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ + $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec_GCJ='-rpath $libdir' + fi + hardcode_libdir_separator_GCJ=: + ;; + + solaris*) + no_undefined_flag_GCJ=' -z text' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' + else + wlarc='' + archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' + fi + hardcode_libdir_flag_spec_GCJ='-R$libdir' + hardcode_shlibpath_var_GCJ=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs_GCJ=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_direct_GCJ=yes + hardcode_minus_L_GCJ=yes + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds_GCJ='$CC -r -o $output$reload_objs' + hardcode_direct_GCJ=no + ;; + motorola) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var_GCJ=no + ;; + + sysv4.3*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + export_dynamic_flag_spec_GCJ='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var_GCJ=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs_GCJ=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_GCJ='${wl}-z,text' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_GCJ='${wl}-z,text' + allow_undefined_flag_GCJ='${wl}-z,nodefs' + archive_cmds_need_lc_GCJ=no + hardcode_shlibpath_var_GCJ=no + hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' + hardcode_libdir_separator_GCJ=':' + link_all_deplibs_GCJ=yes + export_dynamic_flag_spec_GCJ='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec_GCJ='-L$libdir' + hardcode_shlibpath_var_GCJ=no + ;; + + *) + ld_shlibs_GCJ=no + ;; + esac + fi + +{ $as_echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 +$as_echo "$ld_shlibs_GCJ" >&6; } +test "$ld_shlibs_GCJ" = no && can_build_shared=no + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_GCJ" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_GCJ=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds_GCJ in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $rm conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_GCJ + pic_flag=$lt_prog_compiler_pic_GCJ + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ + allow_undefined_flag_GCJ= + if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc_GCJ=no + else + archive_cmds_need_lc_GCJ=yes + fi + allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $rm conftest* + { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 +$as_echo "$archive_cmds_need_lc_GCJ" >&6; } + ;; + esac + fi + ;; +esac + +{ $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" + +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$host_os in + yes,cygwin* | yes,mingw* | yes,pw32*) + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $rm \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" + ;; + mingw*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` + if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH printed by + # mingw gcc, but we are running on Cygwin. Gcc prints its search + # path with ; separators, and with drive letters. We can handle the + # drive letters (cygwin fileutils understands them), so leave them, + # especially as we might pass files found there to a mingw objdump, + # which wouldn't understand a cygwinified path. Ahh. + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + ;; + + *) + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + ;; + esac + dynamic_linker='Win32 ld.exe' + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555. + postinstall_cmds='chmod 555 $lib' + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +nto-qnx*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + export_dynamic_flag_spec='${wl}-Blargedynsym' + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + shlibpath_overrides_runpath=no + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + shlibpath_overrides_runpath=yes + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_search_path_spec="$sys_lib_search_path_spec" +fi + +sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + $as_echo_n "(cached) " >&6 +else + lt_cv_sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec" +fi + +sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +{ $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_GCJ= +if test -n "$hardcode_libdir_flag_spec_GCJ" || \ + test -n "$runpath_var_GCJ" || \ + test "X$hardcode_automatic_GCJ" = "Xyes" ; then + + # We can hardcode non-existant directories. + if test "$hardcode_direct_GCJ" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && + test "$hardcode_minus_L_GCJ" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action_GCJ=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_GCJ=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_GCJ=unsupported +fi +{ $as_echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 +$as_echo "$hardcode_action_GCJ" >&6; } + +if test "$hardcode_action_GCJ" = relink; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_GCJ \ + CC_GCJ \ + LD_GCJ \ + lt_prog_compiler_wl_GCJ \ + lt_prog_compiler_pic_GCJ \ + lt_prog_compiler_static_GCJ \ + lt_prog_compiler_no_builtin_flag_GCJ \ + export_dynamic_flag_spec_GCJ \ + thread_safe_flag_spec_GCJ \ + whole_archive_flag_spec_GCJ \ + enable_shared_with_static_runtimes_GCJ \ + old_archive_cmds_GCJ \ + old_archive_from_new_cmds_GCJ \ + predep_objects_GCJ \ + postdep_objects_GCJ \ + predeps_GCJ \ + postdeps_GCJ \ + compiler_lib_search_path_GCJ \ + compiler_lib_search_dirs_GCJ \ + archive_cmds_GCJ \ + archive_expsym_cmds_GCJ \ + postinstall_cmds_GCJ \ + postuninstall_cmds_GCJ \ + old_archive_from_expsyms_cmds_GCJ \ + allow_undefined_flag_GCJ \ + no_undefined_flag_GCJ \ + export_symbols_cmds_GCJ \ + hardcode_libdir_flag_spec_GCJ \ + hardcode_libdir_flag_spec_ld_GCJ \ + hardcode_libdir_separator_GCJ \ + hardcode_automatic_GCJ \ + module_cmds_GCJ \ + module_expsym_cmds_GCJ \ + lt_cv_prog_compiler_c_o_GCJ \ + fix_srcfile_path_GCJ \ + exclude_expsyms_GCJ \ + include_expsyms_GCJ; do + + case $var in + old_archive_cmds_GCJ | \ + old_archive_from_new_cmds_GCJ | \ + archive_cmds_GCJ | \ + archive_expsym_cmds_GCJ | \ + module_cmds_GCJ | \ + module_expsym_cmds_GCJ | \ + old_archive_from_expsyms_cmds_GCJ | \ + export_symbols_cmds_GCJ | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_GCJ + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_GCJ + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_GCJ + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_GCJ + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_GCJ + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_GCJ +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_GCJ + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_GCJ +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_GCJ +archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_GCJ +module_expsym_cmds=$lt_module_expsym_cmds_GCJ + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_GCJ + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_GCJ + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_GCJ + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_GCJ + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_GCJ + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_GCJ + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_GCJ + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_GCJ + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_GCJ + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_GCJ + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_GCJ + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_GCJ + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_GCJ + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_GCJ + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_GCJ + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_GCJ + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + else + tagname="" + fi + ;; + + RC) + + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +objext_RC=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$rm conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$rm -r conftest* + + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +CC=${RC-"windres"} +compiler=$CC +compiler_RC=$CC +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` + +lt_cv_prog_compiler_c_o_RC=yes + +# The else clause should only fire when bootstrapping the +# libtool distribution, otherwise you forgot to ship ltmain.sh +# with your package, and you will get complaints that there are +# no rules to generate ltmain.sh. +if test -f "$ltmain"; then + # See if we are running on zsh, and set the options which allow our commands through + # without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + # Now quote all the things that may contain metacharacters while being + # careful not to overquote the AC_SUBSTed values. We take copies of the + # variables and quote the copies for generation of the libtool script. + for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ + SED SHELL STRIP \ + libname_spec library_names_spec soname_spec extract_expsyms_cmds \ + old_striplib striplib file_magic_cmd finish_cmds finish_eval \ + deplibs_check_method reload_flag reload_cmds need_locks \ + lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ + lt_cv_sys_global_symbol_to_c_name_address \ + sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ + old_postinstall_cmds old_postuninstall_cmds \ + compiler_RC \ + CC_RC \ + LD_RC \ + lt_prog_compiler_wl_RC \ + lt_prog_compiler_pic_RC \ + lt_prog_compiler_static_RC \ + lt_prog_compiler_no_builtin_flag_RC \ + export_dynamic_flag_spec_RC \ + thread_safe_flag_spec_RC \ + whole_archive_flag_spec_RC \ + enable_shared_with_static_runtimes_RC \ + old_archive_cmds_RC \ + old_archive_from_new_cmds_RC \ + predep_objects_RC \ + postdep_objects_RC \ + predeps_RC \ + postdeps_RC \ + compiler_lib_search_path_RC \ + compiler_lib_search_dirs_RC \ + archive_cmds_RC \ + archive_expsym_cmds_RC \ + postinstall_cmds_RC \ + postuninstall_cmds_RC \ + old_archive_from_expsyms_cmds_RC \ + allow_undefined_flag_RC \ + no_undefined_flag_RC \ + export_symbols_cmds_RC \ + hardcode_libdir_flag_spec_RC \ + hardcode_libdir_flag_spec_ld_RC \ + hardcode_libdir_separator_RC \ + hardcode_automatic_RC \ + module_cmds_RC \ + module_expsym_cmds_RC \ + lt_cv_prog_compiler_c_o_RC \ + fix_srcfile_path_RC \ + exclude_expsyms_RC \ + include_expsyms_RC; do + + case $var in + old_archive_cmds_RC | \ + old_archive_from_new_cmds_RC | \ + archive_cmds_RC | \ + archive_expsym_cmds_RC | \ + module_cmds_RC | \ + module_expsym_cmds_RC | \ + old_archive_from_expsyms_cmds_RC | \ + export_symbols_cmds_RC | \ + extract_expsyms_cmds | reload_cmds | finish_cmds | \ + postinstall_cmds | postuninstall_cmds | \ + old_postinstall_cmds | old_postuninstall_cmds | \ + sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) + # Double-quote double-evaled strings. + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" + ;; + *) + eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" + ;; + esac + done + + case $lt_echo in + *'\$0 --fallback-echo"') + lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` + ;; + esac + +cfgfile="$ofile" + + cat <<__EOF__ >> "$cfgfile" +# ### BEGIN LIBTOOL TAG CONFIG: $tagname + +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_RC + +# Whether or not to disallow shared libs when runtime libs are static +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# An echo program that does not interpret backslashes. +echo=$lt_echo + +# The archiver. +AR=$lt_AR +AR_FLAGS=$lt_AR_FLAGS + +# A C compiler. +LTCC=$lt_LTCC + +# LTCC compiler flags. +LTCFLAGS=$lt_LTCFLAGS + +# A language-specific compiler. +CC=$lt_compiler_RC + +# Is the compiler the GNU C compiler? +with_gcc=$GCC_RC + +# An ERE matcher. +EGREP=$lt_EGREP + +# The linker used to build libraries. +LD=$lt_LD_RC + +# Whether we need hard or soft links. +LN_S=$lt_LN_S + +# A BSD-compatible nm program. +NM=$lt_NM + +# A symbol stripping program +STRIP=$lt_STRIP + +# Used to examine libraries when file_magic_cmd begins "file" +MAGIC_CMD=$MAGIC_CMD + +# Used on cygwin: DLL creation program. +DLLTOOL="$DLLTOOL" + +# Used on cygwin: object dumper. +OBJDUMP="$OBJDUMP" + +# Used on cygwin: assembler. +AS="$AS" + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_RC + +# Object file suffix (normally "o"). +objext="$ac_objext" + +# Old archive suffix (normally "a"). +libext="$libext" + +# Shared library suffix (normally ".so"). +shrext_cmds='$shrext_cmds' + +# Executable file suffix (normally ""). +exeext="$exeext" + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_RC +pic_mode=$pic_mode + +# What is the maximum length of a command? +max_cmd_len=$lt_cv_sys_max_cmd_len + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Do we need the lib prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_RC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC + +# Compiler flag to generate thread-safe objects. +thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC + +# Library versioning type. +version_type=$version_type + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME. +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Commands used to build and install an old-style archive. +RANLIB=$lt_RANLIB +old_archive_cmds=$lt_old_archive_cmds_RC +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC + +# Commands used to build and install a shared archive. +archive_cmds=$lt_archive_cmds_RC +archive_expsym_cmds=$lt_archive_expsym_cmds_RC +postinstall_cmds=$lt_postinstall_cmds +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to build a loadable module (assumed same as above if empty) +module_cmds=$lt_module_cmds_RC +module_expsym_cmds=$lt_module_expsym_cmds_RC + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + +# Dependencies to place before the objects being linked to create a +# shared library. +predep_objects=$lt_predep_objects_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdep_objects=$lt_postdep_objects_RC + +# Dependencies to place before the objects being linked to create a +# shared library. +predeps=$lt_predeps_RC + +# Dependencies to place after the objects being linked to create a +# shared library. +postdeps=$lt_postdeps_RC + +# The directories searched by this compiler when creating a shared +# library +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_RC + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method == file_magic. +file_magic_cmd=$lt_file_magic_cmd + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_RC + +# Flag that forces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_RC + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# Same as above, but a single script fragment to be evaled but not shown. +finish_eval=$lt_finish_eval + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# This is the shared library runtime path variable. +runpath_var=$runpath_var + +# This is the shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_RC + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC + +# If ld is used when linking, flag to hardcode \$libdir into +# a binary during linking. This must work even if \$libdir does +# not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_RC + +# Whether we need a single -rpath flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC + +# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the +# resulting binary. +hardcode_direct=$hardcode_direct_RC + +# Set to yes if using the -LDIR flag during linking hardcodes DIR into the +# resulting binary. +hardcode_minus_L=$hardcode_minus_L_RC + +# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into +# the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_RC + +# Set to yes if building a shared library automatically hardcodes DIR into the library +# and all subsequent libraries and executables linked against it. +hardcode_automatic=$hardcode_automatic_RC + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at relink time. +variables_saved_for_relink="$variables_saved_for_relink" + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_RC + +# Compile-time system search path for libraries +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Fix the shell variable \$srcfile for the compiler. +fix_srcfile_path=$lt_fix_srcfile_path + +# Set to yes if exported symbols are required. +always_export_symbols=$always_export_symbols_RC + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_RC + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_RC + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_RC + +# ### END LIBTOOL TAG CONFIG: $tagname + +__EOF__ + + +else + # If there is no Makefile yet, we rely on a make rule to execute + # `config.status --recheck' to rerun these tests and create the + # libtool script then. + ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` + if test -f "$ltmain_in"; then + test -f Makefile && make "$ltmain" + fi +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + ;; + + *) + { { $as_echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 +$as_echo "$as_me: error: Unsupported tag name: $tagname" >&2;} + { (exit 1); exit 1; }; } + ;; + esac + + # Append the new tag name to the list of available tags. + if test -n "$tagname" ; then + available_tags="$available_tags $tagname" + fi + fi + done + IFS="$lt_save_ifs" + + # Now substitute the updated list of available tags. + if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then + mv "${ofile}T" "$ofile" + chmod +x "$ofile" + else + rm -f "${ofile}T" + { { $as_echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 +$as_echo "$as_me: error: unable to update list of available tagged configurations." >&2;} + { (exit 1); exit 1; }; } + fi +fi + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + +# Prevent multiple expansion + + + + + + + + + + + + + + + + + + + + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_prog_AWK+set}" = set; then + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:$LINENO: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if test "${ac_cv_path_SED+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + $as_unset ac_script || ac_script= + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done +done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5 +$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;} + { (exit 1); exit 1; }; } + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + + +for ac_prog in groff +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_GROFF+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $GROFF in + [\\/]* | ?:[\\/]*) + ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/gnu/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + ;; +esac +fi +GROFF=$ac_cv_path_GROFF +if test -n "$GROFF"; then + { $as_echo "$as_me:$LINENO: result: $GROFF" >&5 +$as_echo "$GROFF" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$GROFF" && break +done +test -n "$GROFF" || GROFF="none" + + +{ $as_echo "$as_me:$LINENO: checking whether to build documentation" >&5 +$as_echo_n "checking whether to build documentation... " >&6; } +# Check whether --enable-docs was given. +if test "${enable_docs+set}" = set; then + enableval=$enable_docs; build_docs="${enableval}" +else + build_docs="auto" +fi + + +if test "x${build_docs}" = xauto; then + if test "x${GROFF}" = xnone ; then + build_docs=no + else + build_docs=yes + fi +fi +{ $as_echo "$as_me:$LINENO: result: ${build_docs}" >&5 +$as_echo "${build_docs}" >&6; } +if test "x${build_docs}" = xyes && test "x${GROFF}" = xnone ; then + { { $as_echo "$as_me:$LINENO: error: can't build documentation without groff" >&5 +$as_echo "$as_me: error: can't build documentation without groff" >&2;} + { (exit 1); exit 1; }; } +fi + + if test x$build_docs = xyes; then + BUILD_DOCS_TRUE= + BUILD_DOCS_FALSE='#' +else + BUILD_DOCS_TRUE='#' + BUILD_DOCS_FALSE= +fi + + +# Need to call this explicitly since the first call to PKG_CHECK_MODULES +# is in an if statement, and later calls would break if it's skipped. + + +if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + +fi +if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 + { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 +$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + PKG_CONFIG="" + fi + +fi + + { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 +$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } +if test "${ac_cv_prog_cc_c99+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c99=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +#include + +// Check varargs macros. These examples are taken from C99 6.10.3.5. +#define debug(...) fprintf (stderr, __VA_ARGS__) +#define showlist(...) puts (#__VA_ARGS__) +#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +static void +test_varargs_macros (void) +{ + int x = 1234; + int y = 5678; + debug ("Flag"); + debug ("X = %d\n", x); + showlist (The first, second, and third items.); + report (x>y, "x is %d but y is %d", x, y); +} + +// Check long long types. +#define BIG64 18446744073709551615ull +#define BIG32 4294967295ul +#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +#if !BIG_OK + your preprocessor is broken; +#endif +#if BIG_OK +#else + your preprocessor is broken; +#endif +static long long int bignum = -9223372036854775807LL; +static unsigned long long int ubignum = BIG64; + +struct incomplete_array +{ + int datasize; + double data[]; +}; + +struct named_init { + int number; + const wchar_t *name; + double average; +}; + +typedef const char *ccp; + +static inline int +test_restrict (ccp restrict text) +{ + // See if C++-style comments work. + // Iterate through items via the restricted pointer. + // Also check for declarations in for loops. + for (unsigned int i = 0; *(text+i) != '\0'; ++i) + continue; + return 0; +} + +// Check varargs and va_copy. +static void +test_varargs (const char *format, ...) +{ + va_list args; + va_start (args, format); + va_list args_copy; + va_copy (args_copy, args); + + const char *str; + int number; + float fnumber; + + while (*format) + { + switch (*format++) + { + case 's': // string + str = va_arg (args_copy, const char *); + break; + case 'd': // int + number = va_arg (args_copy, int); + break; + case 'f': // float + fnumber = va_arg (args_copy, double); + break; + default: + break; + } + } + va_end (args_copy); + va_end (args); +} + +int +main () +{ + + // Check bool. + _Bool success = false; + + // Check restrict. + if (test_restrict ("String literal") == 0) + success = true; + char *restrict newvar = "Another string"; + + // Check varargs. + test_varargs ("s, d' f .", "string", 65, 34.234); + test_varargs_macros (); + + // Check flexible array members. + struct incomplete_array *ia = + malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); + ia->datasize = 10; + for (int i = 0; i < ia->datasize; ++i) + ia->data[i] = i * 1.234; + + // Check named initializers. + struct named_init ni = { + .number = 34, + .name = L"Test wide string", + .average = 543.34343, + }; + + ni.number = 58; + + int dynamic_array[ni.number]; + dynamic_array[ni.number - 1] = 543; + + // work around unused variable warnings + return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' + || dynamic_array[ni.number - 1] != 543); + + ; + return 0; +} +_ACEOF +for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c99=$ac_arg +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c99" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c99" in + x) + { $as_echo "$as_me:$LINENO: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c99" + { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 +$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; +esac + + + + + + +if test "x$GCC" = xyes ; then + CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ +-Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ +-Wbad-function-cast" + case `$CC -dumpversion` in + 3.4.* | 4.*) + CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" + ;; + esac +else + { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 +$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } +if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef __SUNPRO_C + (void) __SUNPRO_C; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl___SUNPRO_C=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_have_decl___SUNPRO_C=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 +$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then + SUNCC="yes" +else + SUNCC="no" +fi + + if test "x$SUNCC" = "xyes"; then + CWARNFLAGS="-v" + fi +fi + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in +yes) AM_DEFAULT_VERBOSITY=0;; +no) AM_DEFAULT_VERBOSITY=1;; +*) AM_DEFAULT_VERBOSITY=0;; +esac +AM_BACKSLASH='\' + + + + + + + +# Check whether --enable-strict-compilation was given. +if test "${enable_strict_compilation+set}" = set; then + enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval +else + STRICT_COMPILE=no +fi + +if test "x$STRICT_COMPILE" = "xyes"; then + { $as_echo "$as_me:$LINENO: checking whether __SUNPRO_C is declared" >&5 +$as_echo_n "checking whether __SUNPRO_C is declared... " >&6; } +if test "${ac_cv_have_decl___SUNPRO_C+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef __SUNPRO_C + (void) __SUNPRO_C; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl___SUNPRO_C=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_have_decl___SUNPRO_C=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___SUNPRO_C" >&5 +$as_echo "$ac_cv_have_decl___SUNPRO_C" >&6; } +if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then + SUNCC="yes" +else + SUNCC="no" +fi + + { $as_echo "$as_me:$LINENO: checking whether __INTEL_COMPILER is declared" >&5 +$as_echo_n "checking whether __INTEL_COMPILER is declared... " >&6; } +if test "${ac_cv_have_decl___INTEL_COMPILER+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +#ifndef __INTEL_COMPILER + (void) __INTEL_COMPILER; +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_have_decl___INTEL_COMPILER=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_have_decl___INTEL_COMPILER=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl___INTEL_COMPILER" >&5 +$as_echo "$ac_cv_have_decl___INTEL_COMPILER" >&6; } +if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then + INTELCC="yes" +else + INTELCC="no" +fi + + if test "x$GCC" = xyes ; then + STRICT_CFLAGS="-pedantic -Werror" + elif test "x$SUNCC" = "xyes"; then + STRICT_CFLAGS="-errwarn" + elif test "x$INTELCC" = "xyes"; then + STRICT_CFLAGS="-Werror" + fi +fi +CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" + + + + +# Check whether --with-release-version was given. +if test "${with_release_version+set}" = set; then + withval=$with_release_version; RELEASE_VERSION="$withval" +else + RELEASE_VERSION="" +fi + + if test "x$RELEASE_VERSION" != "x"; then + PACKAGE="$PACKAGE-$RELEASE_VERSION" + PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" + { $as_echo "$as_me:$LINENO: Building with package name set to $PACKAGE" >&5 +$as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` +_ACEOF + + PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` + if test "x$PVM" = "x"; then + PVM="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_MINOR $PVM +_ACEOF + + PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` + if test "x$PVP" = "x"; then + PVP="0" + fi + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION_PATCHLEVEL $PVP +_ACEOF + + + +CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > .changelog.tmp && \ +mv .changelog.tmp ChangeLog) || (rm -f .changelog.tmp; touch ChangeLog; \ +echo 'git directory not found: installing possibly empty changelog.' >&2)" + +distcleancheck_listfiles='find . -type f ! -name ChangeLog -print' + + + + + +if test x$APP_MAN_SUFFIX = x ; then + APP_MAN_SUFFIX=1 +fi +if test x$APP_MAN_DIR = x ; then + APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' +fi + +if test x$LIB_MAN_SUFFIX = x ; then + LIB_MAN_SUFFIX=3 +fi +if test x$LIB_MAN_DIR = x ; then + LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' +fi + +if test x$FILE_MAN_SUFFIX = x ; then + case $host_os in + solaris*) FILE_MAN_SUFFIX=4 ;; + *) FILE_MAN_SUFFIX=5 ;; + esac +fi +if test x$FILE_MAN_DIR = x ; then + FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' +fi + +if test x$MISC_MAN_SUFFIX = x ; then + case $host_os in + solaris*) MISC_MAN_SUFFIX=5 ;; + *) MISC_MAN_SUFFIX=7 ;; + esac +fi +if test x$MISC_MAN_DIR = x ; then + MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' +fi + +if test x$DRIVER_MAN_SUFFIX = x ; then + case $host_os in + solaris*) DRIVER_MAN_SUFFIX=7 ;; + *) DRIVER_MAN_SUFFIX=4 ;; + esac +fi +if test x$DRIVER_MAN_DIR = x ; then + DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' +fi + +if test x$ADMIN_MAN_SUFFIX = x ; then + case $host_os in + solaris*) ADMIN_MAN_SUFFIX=1m ;; + *) ADMIN_MAN_SUFFIX=8 ;; + esac +fi +if test x$ADMIN_MAN_DIR = x ; then + ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' +fi + + + + + + + + + + + + + + + + + +# +# fix libtool to set SONAME to libXaw.so.$major +# +ac_config_commands="$ac_config_commands libtool_hack" + + +# OSX/Win32 rules are different. +platform_win32=no +platform_darwin=no +LIBEXT=so +case $host_os in + cygwin*|mingw*) + platform_win32=yes + ;; + darwin*) + LIBEXT=dylib + platform_darwin=yes + ;; +esac + + if test "x$platform_win32" = "xyes"; then + PLATFORM_WIN32_TRUE= + PLATFORM_WIN32_FALSE='#' +else + PLATFORM_WIN32_TRUE='#' + PLATFORM_WIN32_FALSE= +fi + + if test "x$platform_darwin" = "xyes"; then + PLATFORM_DARWIN_TRUE= + PLATFORM_DARWIN_FALSE='#' +else + PLATFORM_DARWIN_TRUE='#' + PLATFORM_DARWIN_FALSE= +fi + + +# Whether to build Xaw6 + +# Check whether --enable-xaw6 was given. +if test "${enable_xaw6+set}" = set; then + enableval=$enable_xaw6; build_v6=$enableval +else + build_v6=yes +fi + + +if test "x$build_v6" = xyes; then + +pkg_failed=no +{ $as_echo "$as_me:$LINENO: checking for XAW6" >&5 +$as_echo_n "checking for XAW6... " >&6; } + +if test -n "$XAW6_CFLAGS"; then + pkg_cv_XAW6_CFLAGS="$XAW6_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu\"") >&5 + ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_XAW6_CFLAGS=`$PKG_CONFIG --cflags "xproto x11 xext xextproto xt xmu" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XAW6_LIBS"; then + pkg_cv_XAW6_LIBS="$XAW6_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu\"") >&5 + ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_XAW6_LIBS=`$PKG_CONFIG --libs "xproto x11 xext xextproto xt xmu" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XAW6_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto x11 xext xextproto xt xmu" 2>&1` + else + XAW6_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto x11 xext xextproto xt xmu" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XAW6_PKG_ERRORS" >&5 + + { { $as_echo "$as_me:$LINENO: error: Package requirements (xproto x11 xext xextproto xt xmu) were not met: + +$XAW6_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XAW6_CFLAGS +and XAW6_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. +" >&5 +$as_echo "$as_me: error: Package requirements (xproto x11 xext xextproto xt xmu) were not met: + +$XAW6_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XAW6_CFLAGS +and XAW6_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. +" >&2;} + { (exit 1); exit 1; }; } +elif test $pkg_failed = untried; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XAW6_CFLAGS +and XAW6_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XAW6_CFLAGS +and XAW6_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +else + XAW6_CFLAGS=$pkg_cv_XAW6_CFLAGS + XAW6_LIBS=$pkg_cv_XAW6_LIBS + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + : +fi + + +fi + + +# Whether to build Xaw7 + +# Check whether --enable-xaw7 was given. +if test "${enable_xaw7+set}" = set; then + enableval=$enable_xaw7; build_v7=$enableval +else + build_v7=yes +fi + + +if test "x$build_v7" = xyes; then + +pkg_failed=no +{ $as_echo "$as_me:$LINENO: checking for XAW7" >&5 +$as_echo_n "checking for XAW7... " >&6; } + +if test -n "$XAW7_CFLAGS"; then + pkg_cv_XAW7_CFLAGS="$XAW7_CFLAGS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu xpm\"") >&5 + ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu xpm") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_XAW7_CFLAGS=`$PKG_CONFIG --cflags "xproto x11 xext xextproto xt xmu xpm" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi +if test -n "$XAW7_LIBS"; then + pkg_cv_XAW7_LIBS="$XAW7_LIBS" + elif test -n "$PKG_CONFIG"; then + if test -n "$PKG_CONFIG" && \ + { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"xproto x11 xext xextproto xt xmu xpm\"") >&5 + ($PKG_CONFIG --exists --print-errors "xproto x11 xext xextproto xt xmu xpm") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_XAW7_LIBS=`$PKG_CONFIG --libs "xproto x11 xext xextproto xt xmu xpm" 2>/dev/null` +else + pkg_failed=yes +fi + else + pkg_failed=untried +fi + + + +if test $pkg_failed = yes; then + +if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then + _pkg_short_errors_supported=yes +else + _pkg_short_errors_supported=no +fi + if test $_pkg_short_errors_supported = yes; then + XAW7_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto x11 xext xextproto xt xmu xpm" 2>&1` + else + XAW7_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto x11 xext xextproto xt xmu xpm" 2>&1` + fi + # Put the nasty error message in config.log where it belongs + echo "$XAW7_PKG_ERRORS" >&5 + + { { $as_echo "$as_me:$LINENO: error: Package requirements (xproto x11 xext xextproto xt xmu xpm) were not met: + +$XAW7_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XAW7_CFLAGS +and XAW7_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. +" >&5 +$as_echo "$as_me: error: Package requirements (xproto x11 xext xextproto xt xmu xpm) were not met: + +$XAW7_PKG_ERRORS + +Consider adjusting the PKG_CONFIG_PATH environment variable if you +installed software in a non-standard prefix. + +Alternatively, you may set the environment variables XAW7_CFLAGS +and XAW7_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. +" >&2;} + { (exit 1); exit 1; }; } +elif test $pkg_failed = untried; then + { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +{ { $as_echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XAW7_CFLAGS +and XAW7_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details." >&5 +$as_echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it +is in your PATH or set the PKG_CONFIG environment variable to the full +path to pkg-config. + +Alternatively, you may set the environment variables XAW7_CFLAGS +and XAW7_LIBS to avoid the need to call pkg-config. +See the pkg-config man page for more details. + +To get pkg-config, see . +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; }; } +else + XAW7_CFLAGS=$pkg_cv_XAW7_CFLAGS + XAW7_LIBS=$pkg_cv_XAW7_LIBS + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + : +fi + + +fi + + + if test x$build_v6 = xyes; then + BUILD_XAW6_TRUE= + BUILD_XAW6_FALSE='#' +else + BUILD_XAW6_TRUE='#' + BUILD_XAW6_FALSE= +fi + + if test x$build_v7 = xyes; then + BUILD_XAW7_TRUE= + BUILD_XAW7_FALSE='#' +else + BUILD_XAW7_TRUE='#' + BUILD_XAW7_FALSE= +fi + + +# Checks for header files. +{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if test "${ac_cv_header_stdc+set}" = set; then + $as_echo_n "(cached) " >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +rm -f conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + $as_echo "$as_me: program exited with status $ac_status" >&5 +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -rf conftest.dSYM +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi + + +fi +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +if test "${ac_cv_header_wctype_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for wctype.h" >&5 +$as_echo_n "checking for wctype.h... " >&6; } +if test "${ac_cv_header_wctype_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_wctype_h" >&5 +$as_echo "$ac_cv_header_wctype_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking wctype.h usability" >&5 +$as_echo_n "checking wctype.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking wctype.h presence" >&5 +$as_echo_n "checking wctype.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: wctype.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: wctype.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: wctype.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: wctype.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: wctype.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: wctype.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: wctype.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wctype.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: wctype.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX +## ---------------------------------------------------------------------- ## +## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## +## ---------------------------------------------------------------------- ## +_ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for wctype.h" >&5 +$as_echo_n "checking for wctype.h... " >&6; } +if test "${ac_cv_header_wctype_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_wctype_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_wctype_h" >&5 +$as_echo "$ac_cv_header_wctype_h" >&6; } + +fi +if test "x$ac_cv_header_wctype_h" = x""yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAS_WCTYPE_H 1 +_ACEOF + +fi + + +if test "${ac_cv_header_wchar_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for wchar.h" >&5 +$as_echo_n "checking for wchar.h... " >&6; } +if test "${ac_cv_header_wchar_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5 +$as_echo "$ac_cv_header_wchar_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking wchar.h usability" >&5 +$as_echo_n "checking wchar.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking wchar.h presence" >&5 +$as_echo_n "checking wchar.h presence... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi + +rm -f conftest.err conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: wchar.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: wchar.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: wchar.h: present but cannot be compiled" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: wchar.h: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: wchar.h: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: wchar.h: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: proceeding with the preprocessor's result" >&5 +$as_echo "$as_me: WARNING: wchar.h: proceeding with the preprocessor's result" >&2;} + { $as_echo "$as_me:$LINENO: WARNING: wchar.h: in the future, the compiler will take precedence" >&5 +$as_echo "$as_me: WARNING: wchar.h: in the future, the compiler will take precedence" >&2;} + ( cat <<\_ASBOX +## ---------------------------------------------------------------------- ## +## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## +## ---------------------------------------------------------------------- ## +_ASBOX + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +{ $as_echo "$as_me:$LINENO: checking for wchar.h" >&5 +$as_echo_n "checking for wchar.h... " >&6; } +if test "${ac_cv_header_wchar_h+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_cv_header_wchar_h=$ac_header_preproc +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_wchar_h" >&5 +$as_echo "$ac_cv_header_wchar_h" >&6; } + +fi +if test "x$ac_cv_header_wchar_h" = x""yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAS_WCHAR_H 1 +_ACEOF + +fi + + +if test "${ac_cv_header_widec_h+set}" = set; then + { $as_echo "$as_me:$LINENO: checking for widec.h" >&5 +$as_echo_n "checking for widec.h... " >&6; } +if test "${ac_cv_header_widec_h+set}" = set; then + $as_echo_n "(cached) " >&6 +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_widec_h" >&5 +$as_echo "$ac_cv_header_widec_h" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:$LINENO: checking widec.h usability" >&5 +$as_echo_n "checking widec.h usability... " >&6; } +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no +fi + +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:$LINENO: checking widec.h presence" >&5 +$as_echo_n "checking widec.h presence... 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. 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Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5 +$as_echo "$as_me: error: could not setup config headers machinery" >&2;} + { (exit 1); exit 1; }; } +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 +$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + { as_dir=$dirpart/$fdir + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "libtool_hack":C) + cp -f libtool libtool_ + test -z "$SED" && SED=sed + $SED '1,/^soname_spec/{ +/^soname_spec/i\ +# X.Org hack to match monolithic Xaw SONAME\ +xorglibxawname="libXaw" +/^soname_spec/s/libname/xorglibxawname/ +}' libtool_ > libtool + rm -f libtool_ + ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + +fi + +if test "x$build_v7" = xyes; then + ac_config_files="$ac_config_files xaw7.pc" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && + { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else + { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. 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Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in + *posix*) set -o posix ;; +esac + +fi + + + + +# PATH needs CR +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= + trap 'exit_status=$? + { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status +' 0 + trap '{ (exit 1); exit 1; }' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || +{ + $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } +} + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=' ' +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } +ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. 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We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + { as_dir=$dirpart/$fdir + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "libtool_hack":C) + cp -f libtool libtool_ + test -z "$SED" && SED=sed + $SED '1,/^soname_spec/{ +/^soname_spec/i\ +# X.Org hack to match monolithic Xaw SONAME\ +xorglibxawname="libXaw" +/^soname_spec/s/libname/xorglibxawname/ +}' libtool_ > libtool + rm -f libtool_ + ;; + + esac +done # for ac_tag + + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + +fi diff --git a/libXaw/configure.ac b/libXaw/configure.ac new file mode 100644 index 000000000..bd7b202aa --- /dev/null +++ b/libXaw/configure.ac @@ -0,0 +1,140 @@ +dnl Process this file with autoconf to create configure. + +AC_PREREQ([2.57]) + +AC_INIT([libXaw], + 1.0.7, + [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg], + libXaw) + +AM_INIT_AUTOMAKE([dist-bzip2]) + +AM_CONFIG_HEADER(config.h) + +# Require xorg-macros: XORG_WITH_LINT, XORG_DEFAULT_OPTIONS +m4_ifndef([XORG_MACROS_VERSION], + [m4_fatal([must install xorg-macros 1.3 or later before running autoconf/autogen])]) +XORG_MACROS_VERSION(1.3) + +# Check for progs +AC_PROG_CC +AC_PROG_LIBTOOL +AC_PROG_AWK +AC_PROG_SED + +AC_PATH_PROGS([GROFF], [groff], [none], [$PATH:/usr/gnu/bin]) + +AC_MSG_CHECKING([whether to build documentation]) +AC_ARG_ENABLE(docs, AC_HELP_STRING([--enable-docs], + [Enable building of Xaw documentation]), + [build_docs="${enableval}"], [build_docs="auto"]) + +if test "x${build_docs}" = xauto; then + if test "x${GROFF}" = xnone ; then + build_docs=no + else + build_docs=yes + fi +fi +AC_MSG_RESULT([${build_docs}]) +if test "x${build_docs}" = xyes && test "x${GROFF}" = xnone ; then + AC_MSG_ERROR([can't build documentation without groff]) +fi + +AM_CONDITIONAL(BUILD_DOCS, [test x$build_docs = xyes]) + +# Need to call this explicitly since the first call to PKG_CHECK_MODULES +# is in an if statement, and later calls would break if it's skipped. +PKG_PROG_PKG_CONFIG + +XORG_DEFAULT_OPTIONS + +# +# fix libtool to set SONAME to libXaw.so.$major +# +AC_CONFIG_COMMANDS([libtool_hack], [ + cp -f libtool libtool_ + test -z "$SED" && SED=sed + $SED '1,/^soname_spec/{ +/^soname_spec/i\ +# X.Org hack to match monolithic Xaw SONAME\ +xorglibxawname="libXaw" +/^soname_spec/s/libname/xorglibxawname/ +}' libtool_ > libtool + rm -f libtool_ +]) + +# OSX/Win32 rules are different. +platform_win32=no +platform_darwin=no +LIBEXT=so +case $host_os in + cygwin*|mingw*) + platform_win32=yes + ;; + darwin*) + LIBEXT=dylib + platform_darwin=yes + ;; +esac +AC_SUBST(LIBEXT) +AM_CONDITIONAL(PLATFORM_WIN32, test "x$platform_win32" = "xyes") +AM_CONDITIONAL(PLATFORM_DARWIN, test "x$platform_darwin" = "xyes") + +# Whether to build Xaw6 + +AC_ARG_ENABLE(xaw6, AC_HELP_STRING([--disable-xaw6], + [Disable building of libXaw.so.6]), + [build_v6=$enableval], [build_v6=yes]) + +if test "x$build_v6" = xyes; then + PKG_CHECK_MODULES(XAW6, xproto x11 xext xextproto xt xmu) + AC_SUBST(XAW6_CFLAGS) + AC_SUBST(XAW6_LIBS) +fi + + +# Whether to build Xaw7 + +AC_ARG_ENABLE(xaw7, AC_HELP_STRING([--disable-xaw7], + [Disable building of libXaw.so.7]), + [build_v7=$enableval], [build_v7=yes]) + +if test "x$build_v7" = xyes; then + PKG_CHECK_MODULES(XAW7, xproto x11 xext xextproto xt xmu xpm) + AC_SUBST(XAW7_CFLAGS) + AC_SUBST(XAW7_LIBS) +fi + + +AM_CONDITIONAL(BUILD_XAW6, [test x$build_v6 = xyes]) +AM_CONDITIONAL(BUILD_XAW7, [test x$build_v7 = xyes]) + +# Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADER(wctype.h, + AC_DEFINE([HAS_WCTYPE_H],1, + [Define to 1 if you have the header file.])) +AC_CHECK_HEADER(wchar.h, + AC_DEFINE([HAS_WCHAR_H],1, + [Define to 1 if you have the header file.])) +AC_CHECK_HEADER(widec.h, [], + AC_DEFINE([NO_WIDEC_H],1, + [Define to 1 if you DO NOT have the header file.])) + +# Checks for functions +AC_CHECK_FUNCS([iswalnum]) + +AC_OUTPUT([Makefile + include/Makefile + man/Makefile + spec/Makefile + src/Makefile]) + +if test "x$build_v6" = xyes; then + AC_OUTPUT(xaw6.pc) +fi + +if test "x$build_v7" = xyes; then + AC_OUTPUT(xaw7.pc) +fi diff --git a/libXaw/depcomp b/libXaw/depcomp new file mode 100644 index 000000000..df8eea7e4 --- /dev/null +++ b/libXaw/depcomp @@ -0,0 +1,630 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free +# Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u="sed s,\\\\\\\\,/,g" + depmode=msvisualcpp +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> "$depfile" + echo >> "$depfile" + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u + "$@" -Wc,-M + else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u + "$@" -M + fi + stat=$? + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + # Add `dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mechanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no eat=no + for arg + do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + if test $eat = yes; then + eat=no + continue + fi + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. 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install-pdf-am \ + install-ps install-ps-am install-strip \ + install-xawincludeHEADERS installcheck installcheck-am \ + installdirs maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \ + ps ps-am tags uninstall uninstall-am \ + uninstall-xawincludeHEADERS + + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/libXaw/include/X11/Xaw/AllWidgets.h b/libXaw/include/X11/Xaw/AllWidgets.h new file mode 100644 index 000000000..0200ac4cc --- /dev/null +++ b/libXaw/include/X11/Xaw/AllWidgets.h @@ -0,0 +1,38 @@ +/* + * $Xorg: AllWidgets.h,v 1.5 2001/02/09 02:03:42 xorgcvs Exp $ + * +Copyright 1990, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ + +#ifndef _XawAllWidgets_h +#define _XawAllWidgets_h + +#include + +/* + * This file matches the generated AllWidgets.c + */ +extern XmuWidgetNode XawWidgetArray[]; +extern int XawWidgetCount; + +#endif /* _XawAllWidgets_h */ diff --git a/libXaw/include/X11/Xaw/AsciiSink.h b/libXaw/include/X11/Xaw/AsciiSink.h new file mode 100644 index 000000000..234927493 --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiSink.h @@ -0,0 +1,82 @@ +/* + * $Xorg: AsciiSink.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiSink.h,v 1.5 2001/01/17 19:42:25 dawes Exp $ */ + +#ifndef _XawAsciiSink_h +#define _XawAsciiSink_h + +/* + * AsciiSink Object + */ + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + echo Output Boolean True + displayNonprinting Output Boolean True + +*/ + +#define XtCOutput "Output" + +#define XtNdisplayNonprinting "displayNonprinting" +#define XtNecho "echo" + +/* Class record constants */ +extern WidgetClass asciiSinkObjectClass; + +typedef struct _AsciiSinkClassRec *AsciiSinkObjectClass; +typedef struct _AsciiSinkRec *AsciiSinkObject; + +#endif /* _XawAsciiSink_h */ diff --git a/libXaw/include/X11/Xaw/AsciiSinkP.h b/libXaw/include/X11/Xaw/AsciiSinkP.h new file mode 100644 index 000000000..b160092f3 --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiSinkP.h @@ -0,0 +1,101 @@ +/* +* $Xorg: AsciiSinkP.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiSinkP.h,v 1.9 2001/01/17 19:42:25 dawes Exp $ */ + +#ifndef _XawAsciiSinkP_h +#define _XawAsciiSinkP_h + +/* + * AsciiSink Object Private Data + */ +#include +#include + +/* New fields for the AsciiSink object class record */ +typedef struct _AsciiSinkClassPart { + XtPointer extension; +} AsciiSinkClassPart; + +/* Full class record declaration */ +typedef struct _AsciiSinkClassRec { + ObjectClassPart object_class; + TextSinkClassPart text_sink_class; + AsciiSinkClassPart ascii_sink_class; +} AsciiSinkClassRec; + +extern AsciiSinkClassRec asciiSinkClassRec; + +/* New fields for the AsciiSink object record */ +typedef struct { + /* resources */ + XFontStruct *font; /* Font to draw in. */ + Boolean echo; + Boolean display_nonprinting; + + /* private */ + GC normgc, invgc, xorgc; + XawTextPosition cursor_position; + XawTextInsertState laststate; + short cursor_x, cursor_y; /* Cursor Location. */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} AsciiSinkPart; + +/* Full instance record declaration */ +typedef struct _AsciiSinkRec { + ObjectPart object; + TextSinkPart text_sink; + AsciiSinkPart ascii_sink; +} AsciiSinkRec; + +#endif /* _XawAsciiSinkP_h */ diff --git a/libXaw/include/X11/Xaw/AsciiSrc.h b/libXaw/include/X11/Xaw/AsciiSrc.h new file mode 100644 index 000000000..8728dd9ea --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiSrc.h @@ -0,0 +1,175 @@ +/* $Xorg: AsciiSrc.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/AsciiSrc.h,v 1.7 2001/01/17 19:42:25 dawes Exp $ */ + + +/* + * AsciiSrc.h - Public Header file for Ascii Text Source. + * + * This is the public header file for the Ascii Text Source. + * It is intended to be used with the Text widget, the simplest way to use + * this text source is to use the AsciiText Object. + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + + +#ifndef _XawAsciiSrc_h +#define _XawAsciiSrc_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + dataCompression DataCompression Boolean True + length Length int (internal) + pieceSize PieceSize int BUFSIZ + string String String NULL + type Type XawAsciiType XawAsciiString + useStringInPlace UseStringInPlace Boolean False + +*/ + +extern WidgetClass asciiSrcObjectClass; + +typedef struct _AsciiSrcClassRec *AsciiSrcObjectClass; +typedef struct _AsciiSrcRec *AsciiSrcObject; + +#define AsciiSourceObjectClass AsciiSrcObjectClass +#define AsciiSourceObject AsciiSrcObject + +/* + * Resource Definitions + */ +#define XtCDataCompression "DataCompression" +#define XtCPieceSize "PieceSize" +#define XtCType "Type" +#define XtCUseStringInPlace "UseStringInPlace" + +#define XtNdataCompression "dataCompression" +#define XtNpieceSize "pieceSize" +#define XtNtype "type" +#define XtNuseStringInPlace "useStringInPlace" + +#define XtRAsciiType "AsciiType" + +#define XtEstring "string" +#define XtEfile "file" + +typedef enum { + XawAsciiFile, + XawAsciiString +} XawAsciiType; + +/* + * Public routines + */ + +_XFUNCPROTOBEGIN + +/* + * Function: + * XawAsciiSourceFreeString + * + * Parameters: + * w - AsciiSrc object + * + * Description: + * Frees the string returned by a get values call + * on the string when the source is of type string. + */ +void XawAsciiSourceFreeString +( + Widget w + ); + +/* + * Function: + * XawAsciiSave + * + * Arguments: + * w - asciiSrc Object. + * + * Description: + * Saves all the pieces into a file or string as required. + * + * Returns: + * True if the save was successful + */ +Bool XawAsciiSave +( + Widget w + ); + +/* + * Function: + * XawAsciiSaveAsFile + * + * Parameters: + * w - asciiSrc object + * name - name of the file to save this file into + * + * Description: + * Save the current buffer as a file. + * + * Returns: + * True if the save was successful + */ +Bool XawAsciiSaveAsFile +( + Widget w, + _Xconst char *name + ); + +/* + * Function: + * XawAsciiSourceChanged + * + * Parameters: + * w - asciiSource object + * + * Description: + * Returns true if the source has changed since last saved. + * + * Returns: + * a Boolean (see description) + */ +Bool XawAsciiSourceChanged +( + Widget w + ); + +_XFUNCPROTOEND + +#endif /* _XawAsciiSrc_h */ diff --git a/libXaw/include/X11/Xaw/AsciiSrcP.h b/libXaw/include/X11/Xaw/AsciiSrcP.h new file mode 100644 index 000000000..22d30082a --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiSrcP.h @@ -0,0 +1,145 @@ +/* +* $Xorg: AsciiSrcP.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiSrcP.h,v 1.8 2001/01/17 19:42:25 dawes Exp $ */ + +/* + * AsciiSrcP.h - Private Header for Ascii Text Source. + * + * This is the private header file for the Ascii Text Source. + * It is intended to be used with the Text widget, the simplest way to use + * this text source is to use the AsciiText Object. + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawAsciiSrcP_h +#define _XawAsciiSrcP_h + +#include +#include + +#ifdef L_tmpnam +#define TMPSIZ L_tmpnam +#else +#ifdef PATH_MAX +#define TMPSIZ PATH_MAX +#else +#define TMPSIZ 1024 /* bytes to allocate for tmpnam */ +#endif +#endif + +typedef struct _Piece { /* Piece of the text file of BUFSIZ allocated + characters */ + char *text; /* The text in this buffer */ + XawTextPosition used; /* The number of characters of this buffer + that have been used */ + struct _Piece *prev, *next; /* linked list pointers */ +} Piece; + +typedef struct _AsciiSrcClassPart { + XtPointer extension; +} AsciiSrcClassPart; + +/* Full class record */ +typedef struct _AsciiSrcClassRec { + ObjectClassPart object_class; + TextSrcClassPart text_src_class; + AsciiSrcClassPart ascii_src_class; +} AsciiSrcClassRec; + +extern AsciiSrcClassRec asciiSrcClassRec; + +/* New fields for the AsciiSrc object */ +typedef struct _AsciiSrcPart { + /* resources */ + char *string; /* either the string, or the + file name, depending upon the type */ + XawAsciiType type; /* either string or disk */ + XawTextPosition piece_size; /* Size of text buffer for each piece */ + Boolean data_compression; /* compress to minimum memory automatically + on save? */ +#ifdef OLDXAW + XtCallbackList callback; +#endif + Boolean use_string_in_place;/* Use the string passed in place */ + int ascii_length; /* length field for ascii string emulation */ + +#ifdef ASCII_DISK + String filename; /* name of file for Compatability */ +#endif /* ASCII_DISK */ + + /* private */ + Boolean is_tempfile; /* Is this a temporary file? */ +#ifdef OLDXAW + Boolean changes; +#endif + Boolean allocated_string; /* Have I allocated the + string in ascii_src->string? */ + XawTextPosition length; /* length of file */ + Piece *first_piece; /* first piece of the text */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} AsciiSrcPart; + +/* instance record */ +typedef struct _AsciiSrcRec { + ObjectPart object; + TextSrcPart text_src; + AsciiSrcPart ascii_src; +} AsciiSrcRec; + +#endif /* _XawAsciiSrcP_h */ diff --git a/libXaw/include/X11/Xaw/AsciiText.h b/libXaw/include/X11/Xaw/AsciiText.h new file mode 100644 index 000000000..e6b4bc863 --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiText.h @@ -0,0 +1,128 @@ +/* + * $Xorg: AsciiText.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiText.h,v 1.5 2001/01/17 19:42:25 dawes Exp $ */ + +/* + * AsciiText.h - Public header file for AsciiText Widget + * + * This Widget is intended to be used as a simple front end to the + * text widget with an ascii source and ascii sink attached to it + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ +#ifndef _AsciiText_h +#define _AsciiText_h + +#include +#include +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + autoFill AutoFill Boolean False + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + bottomMargin Margin Position 2 + cursor Cursor Cursor xterm + destroyCallback Callback Pointer NULL + displayCaret Output Boolean True + displayPosition TextPosition int 0 + editType EditType XawTextEditType XawtextRead + font Font XFontStruct* Fixed + foreground Foreground Pixel Black + height Height Dimension font height + insertPosition TextPosition int 0 + international International Boolean false + leftMargin Margin Position 2 + mappedWhenManaged MappedWhenManaged Boolean True + resize Resize XawTextResizeMode XawtextResizeNever + rightMargin Margin Position 4 + scrollHorizontal Scroll XawTextScrollMode XawtextScrollNever + scrollVertical Scroll XawTextScrollMode XawtextScrollNever + selectTypes SelectTypes Pointer pos/word/line/par/all + selection Selection Pointer (empty selection) + sensitive Sensitive Boolean True + sink TextSink Widget (none) + source TextSource Widget (none) + string String String NULL + topMargin Margin Position 2 + width Width Dimension 100 + wrap Wrap XawTextWrapMode XawtextWrapNever + x Position Position 0 + y Position Position 0 + + (see also *Src.h and *Sink.h) +*/ + +typedef struct _AsciiTextClassRec *AsciiTextWidgetClass; +typedef struct _AsciiRec *AsciiWidget; + +extern WidgetClass asciiTextWidgetClass; + +/* + * Disk and String Emulation Info + */ +#ifdef ASCII_STRING +extern WidgetClass asciiStringWidgetClass; +#endif + +#ifdef ASCII_DISK +extern WidgetClass asciiDiskWidgetClass; +#endif + +#endif /* _AsciiText_h */ diff --git a/libXaw/include/X11/Xaw/AsciiTextP.h b/libXaw/include/X11/Xaw/AsciiTextP.h new file mode 100644 index 000000000..25e3eeeab --- /dev/null +++ b/libXaw/include/X11/Xaw/AsciiTextP.h @@ -0,0 +1,169 @@ +/* + * $Xorg: AsciiTextP.h,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiTextP.h,v 1.8 2001/01/17 19:42:25 dawes Exp $ */ + +/* + * AsciiText.c - Private header file for AsciiText Widget. + * + * This Widget is intended to be used as a simple front end to the + * text widget with an ascii source and ascii sink attached to it. + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _AsciiTextP_h +#define _AsciiTextP_h + +#include +#include +#include +#include + +typedef struct { + XtPointer extension; +} AsciiClassPart; + +typedef struct _AsciiTextClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + TextClassPart text_class; + AsciiClassPart ascii_class; +} AsciiTextClassRec; + +extern AsciiTextClassRec asciiTextClassRec; + +typedef struct { + int resource; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} AsciiPart; + +typedef struct _AsciiRec { + CorePart core; + SimplePart simple; + TextPart text; + AsciiPart ascii; +} AsciiRec; + +/* + * Ascii String Emulation widget + */ +#ifdef ASCII_STRING +typedef struct { + XtPointer extension; +} AsciiStringClassPart; + +typedef struct _AsciiStringClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + TextClassPart text_class; + AsciiClassPart ascii_class; + AsciiStringClassPart string_class; +} AsciiStringClassRec; + +extern AsciiStringClassRec asciiStringClassRec; + +typedef struct { + int resource; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} AsciiStringPart; + +typedef struct _AsciiStringRec { + CorePart core; + SimplePart simple; + TextPart text; + AsciiPart ascii; + AsciiStringPart ascii_str; +} AsciiStringRec; +#endif /* ASCII_STRING */ + +#ifdef ASCII_DISK +/* + * Ascii Disk Emulation widget + */ +typedef struct { + XtPointer extension; +} AsciiDiskClassPart; + +typedef struct _AsciiDiskClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + TextClassPart text_class; + AsciiClassPart ascii_class; + AsciiDiskClassPart disk_class; +} AsciiDiskClassRec; + +extern AsciiDiskClassRec asciiDiskClassRec; + +typedef struct { + char resource; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} AsciiDiskPart; + +typedef struct _AsciiDiskRec { + CorePart core; + SimplePart simple; + TextPart text; + AsciiPart ascii; + AsciiDiskPart ascii_disk; +} AsciiDiskRec; +#endif /* ASCII_DISK */ + +#endif /* _AsciiTextP_h */ diff --git a/libXaw/include/X11/Xaw/Box.h b/libXaw/include/X11/Xaw/Box.h new file mode 100644 index 000000000..17db281d6 --- /dev/null +++ b/libXaw/include/X11/Xaw/Box.h @@ -0,0 +1,108 @@ +/* +* $Xorg: Box.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Box.h,v 1.7 2001/01/17 19:42:25 dawes Exp $ */ + +#ifndef _XawBox_h +#define _XawBox_h + +#include + +/* + * Box Widget (subclass of CompositeClass) + */ + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + hSpace HSpace Dimension 4 + height Height Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + orientation Orientation XtOrientation vertical + vSpace VSpace Dimension 4 + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +#ifndef _XtStringDefs_h_ +#define XtNhSpace "hSpace" +#define XtNvSpace "vSpace" +#endif + +#ifndef OLDXAW +#ifndef XawNdisplayList +#define XawNdisplayList "displayList" +#endif + +#ifndef XawCDisplayList +#define XawCDisplayList "DisplayList" +#endif + +#ifndef XawRDisplayList +#define XawRDisplayList "XawDisplayList" +#endif +#endif /* OLDXAW */ + +/* Class record constants */ +extern WidgetClass boxWidgetClass; + +typedef struct _BoxClassRec *BoxWidgetClass; +typedef struct _BoxRec *BoxWidget; + +#endif /* _XawBox_h */ diff --git a/libXaw/include/X11/Xaw/BoxP.h b/libXaw/include/X11/Xaw/BoxP.h new file mode 100644 index 000000000..a64142e7d --- /dev/null +++ b/libXaw/include/X11/Xaw/BoxP.h @@ -0,0 +1,103 @@ +/* +* $Xorg: BoxP.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/BoxP.h,v 1.10 2001/01/17 19:42:25 dawes Exp $ */ + +#ifndef _XawBoxP_h +#define _XawBoxP_h + +/* + * Box Widget Private Data + */ +#include +#include +#include + +/* New fields for the Box widget class record */ +typedef struct { + XtPointer extension; +} BoxClassPart; + +/* Full class record declaration */ +typedef struct _BoxClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + BoxClassPart box_class; +} BoxClassRec; + +extern BoxClassRec boxClassRec; + +/* New fields for the Box widget record */ +typedef struct { + /* resources */ + Dimension h_space, v_space; + XtOrientation orientation; + + /* private state */ + Dimension preferred_width, preferred_height; + Dimension last_query_width, last_query_height; + XtGeometryMask last_query_mode; +#ifndef OLDXAW + XawDisplayList *display_list; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} BoxPart; + +/* + * Full instance record declaration + */ +typedef struct _BoxRec { + CorePart core; + CompositePart composite; + BoxPart box; +} BoxRec; + +#endif /* _XawBoxP_h */ diff --git a/libXaw/include/X11/Xaw/Cardinals.h b/libXaw/include/X11/Xaw/Cardinals.h new file mode 100644 index 000000000..a8b3dfc41 --- /dev/null +++ b/libXaw/include/X11/Xaw/Cardinals.h @@ -0,0 +1,43 @@ +/* $Xorg: Cardinals.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ +/* + +Copyright 1985, 1986, 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +#ifndef _Cardinals_h +#define _Cardinals_h + +#define ZERO ((Cardinal)0) +#define ONE ((Cardinal)1) +#define TWO ((Cardinal)2) +#define THREE ((Cardinal)3) +#define FOUR ((Cardinal)4) +#define FIVE ((Cardinal)5) +#define SIX ((Cardinal)6) +#define SEVEN ((Cardinal)7) +#define EIGHT ((Cardinal)8) +#define NINE ((Cardinal)9) +#define TEN ((Cardinal)10) + +#endif /* _Cardinals_h */ diff --git a/libXaw/include/X11/Xaw/Command.h b/libXaw/include/X11/Xaw/Command.h new file mode 100644 index 000000000..49eb99122 --- /dev/null +++ b/libXaw/include/X11/Xaw/Command.h @@ -0,0 +1,119 @@ +/* $Xorg: Command.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Command.h,v 1.5 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _XawCommand_h +#define _XawCommand_h + +#include + +/* Command widget resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + accelerators Accelerators AcceleratorTable NULL + ancestorSensitive AncestorSensitive Boolean True + background Background Pixel XtDefaultBackground + backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap + bitmap Pixmap Pixmap None + borderColor BorderColor Pixel XtDefaultForeground + borderPixmap Pixmap Pixmap XtUnspecifiedPixmap + borderWidth BorderWidth Dimension 1 + callback Callback XtCallbackList NULL + colormap Colormap Colormap parent's colormap + cornerRoundPercent CornerRoundPercent Dimension 25 + cursor Cursor Cursor None + cursorName Cursor String NULL + depth Depth int parent's depth + destroyCallback Callback XtCallbackList NULL + displayList DisplayList XawDisplayList* NULL + encoding Encoding UnsignedChar XawTextEncoding8bit + font Font XFontStruct* XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension text height + highlightThickness Thickness Dimension 0 if shaped, else 2 + insensitiveBorder Insensitive Pixmap Gray + internalHeight Height Dimension 2 + internalWidth Width Dimension 4 + justify Justify XtJustify XtJustifyCenter + label Label String NULL + leftBitmap LeftBitmap Pixmap None + mappedWhenManaged MappedWhenManaged Boolean True + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + resize Resize Boolean True + screen Screen Screen parent's Screen + sensitive Sensitive Boolean True + shapeStyle ShapeStyle ShapeStyle Rectangle + translations Translations TranslationTable see doc or source + width Width Dimension text width + x Position Position 0 + y Position Position 0 + +*/ + +#define XtNhighlightThickness "highlightThickness" + +#define XtNshapeStyle "shapeStyle" +#define XtCShapeStyle "ShapeStyle" +#define XtRShapeStyle "ShapeStyle" +#define XtNcornerRoundPercent "cornerRoundPercent" +#define XtCCornerRoundPercent "CornerRoundPercent" + +#define XawShapeRectangle XmuShapeRectangle +#define XawShapeOval XmuShapeOval +#define XawShapeEllipse XmuShapeEllipse +#define XawShapeRoundedRectangle XmuShapeRoundedRectangle + +extern WidgetClass commandWidgetClass; + +typedef struct _CommandClassRec *CommandWidgetClass; +typedef struct _CommandRec *CommandWidget; + +#endif /* _XawCommand_h */ diff --git a/libXaw/include/X11/Xaw/CommandP.h b/libXaw/include/X11/Xaw/CommandP.h new file mode 100644 index 000000000..bc639f825 --- /dev/null +++ b/libXaw/include/X11/Xaw/CommandP.h @@ -0,0 +1,117 @@ +/* +* $Xorg: CommandP.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/CommandP.h,v 1.7 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _XawCommandP_h +#define _XawCommandP_h + +/* + * Command Widget Private Data + */ +#include +#include + +typedef enum { + HighlightNone, /* Do not highlight */ + HighlightWhenUnset, /* Highlight only when unset, this is + to preserve current command widget + functionality */ + HighlightAlways /* Always highlight, lets the toggle widget + and other subclasses do the right thing */ +} XtCommandHighlight; + +/* New fields for the Command widget class record */ +typedef struct _CommandClass { + XtPointer extension; +} CommandClassPart; + +/* Full class record declaration */ +typedef struct _CommandClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + LabelClassPart label_class; + CommandClassPart command_class; +} CommandClassRec; + +extern CommandClassRec commandClassRec; + +/* New fields for the Command widget record */ +typedef struct { + /* resources */ + Dimension highlight_thickness; + XtCallbackList callbacks; + + /* private state */ + Pixmap gray_pixmap; + GC normal_GC; + GC inverse_GC; + Boolean set; + XtCommandHighlight highlighted; + + /* more resources */ + int shape_style; + Dimension corner_round; + +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} CommandPart; + +/* Full widget declaration */ +typedef struct _CommandRec { + CorePart core; + SimplePart simple; + LabelPart label; + CommandPart command; +} CommandRec; + +#endif /* _XawCommandP_h */ diff --git a/libXaw/include/X11/Xaw/Dialog.h b/libXaw/include/X11/Xaw/Dialog.h new file mode 100644 index 000000000..96fd36d38 --- /dev/null +++ b/libXaw/include/X11/Xaw/Dialog.h @@ -0,0 +1,101 @@ +/* $Xorg: Dialog.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Dialog.h,v 1.5 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _XawDialog_h +#define _XawDialog_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + borderColor BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + height Height Dimension computed at create + icon Icon Pixmap 0 + label Label String NULL + mappedWhenManaged MappedWhenManaged Boolean True + sensitive Sensitive Boolean True + value Value String NULL + width Width Dimension computed at create + x Position Position 0 + y Position Position 0 + +*/ + +#define XtCIcon "Icon" +#define XtNicon "icon" + +typedef struct _DialogClassRec *DialogWidgetClass; +typedef struct _DialogRec *DialogWidget; + +extern WidgetClass dialogWidgetClass; + +_XFUNCPROTOBEGIN + +void XawDialogAddButton +( + Widget dialog, + _Xconst char *name, + XtCallbackProc function, + XtPointer client_data + ); + +char *XawDialogGetValueString +( + Widget w +); + +_XFUNCPROTOEND + +#endif /* _XawDialog_h */ diff --git a/libXaw/include/X11/Xaw/DialogP.h b/libXaw/include/X11/Xaw/DialogP.h new file mode 100644 index 000000000..fcc2240d7 --- /dev/null +++ b/libXaw/include/X11/Xaw/DialogP.h @@ -0,0 +1,104 @@ +/* $Xorg: DialogP.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/DialogP.h,v 1.8 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _DialogP_h +#define _DialogP_h + +#include +#include + +typedef struct { + XtPointer extension; +} DialogClassPart; + +typedef struct _DialogClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + FormClassPart form_class; + DialogClassPart dialog_class; +} DialogClassRec; + +extern DialogClassRec dialogClassRec; + +typedef struct _DialogPart { + /* resources */ + String label; /* description of the dialog */ + String value; /* for the user response */ + Pixmap icon; /* icon bitmap */ + + /* private */ + Widget iconW; /* widget to display the icon */ + Widget labelW; /* widget to display description */ + Widget valueW; /* user response TextWidget */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} DialogPart; + +typedef struct _DialogRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + FormPart form; + DialogPart dialog; +} DialogRec; + +typedef struct { + XtPointer extension; +} DialogConstraintsPart; + +typedef struct _DialogConstraintsRec { + FormConstraintsPart form; + DialogConstraintsPart dialog; +} DialogConstraintsRec, *DialogConstraints; + +#endif /* _DialogP_h */ diff --git a/libXaw/include/X11/Xaw/Form.h b/libXaw/include/X11/Xaw/Form.h new file mode 100644 index 000000000..9eb1ad7d6 --- /dev/null +++ b/libXaw/include/X11/Xaw/Form.h @@ -0,0 +1,171 @@ +/* $Xorg: Form.h,v 1.5 2001/02/09 02:03:43 xorgcvs Exp $ */ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Form.h,v 1.8 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _XawForm_h +#define _XawForm_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + defaultDistance Thickness int 4 + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + height Height Dimension computed at realize + mappedWhenManaged MappedWhenManaged Boolean True + sensitive Sensitive Boolean True + width Width Dimension computed at realize + x Position Position 0 + y Position Position 0 + +*/ + +/* Constraint parameters: + + Name Class RepType Default Value + ---- ----- ------- ------------- + bottom Edge XtEdgeType XtRubber + fromHoriz Widget Widget (left edge of form) + fromVert Widget Widget (top of form) + horizDistance Thickness int defaultDistance + left Edge XtEdgeType XtRubber + resizable Boolean Boolean False + right Edge XtEdgeType XtRubber + top Edge XtEdgeType XtRubber + vertDistance Thickness int defaultDistance + +*/ + + +#ifndef _XtStringDefs_h_ +#define XtNtop "top" +#define XtRWidget "Widget" +#endif + +#define XtNdefaultDistance "defaultDistance" +#define XtNbottom "bottom" +#define XtNleft "left" +#define XtNright "right" +#define XtNfromHoriz "fromHoriz" +#define XtNfromVert "fromVert" +#define XtNhorizDistance "horizDistance" +#define XtNvertDistance "vertDistance" +#define XtNresizable "resizable" + +#define XtCEdge "Edge" +#define XtCWidget "Widget" + +typedef enum { + XawChainTop, /* Keep this edge a constant distance from + the top of the form */ + XawChainBottom, /* Keep this edge a constant distance from + the bottom of the form */ + XawChainLeft, /* Keep this edge a constant distance from + the left of the form */ + XawChainRight, /* Keep this edge a constant distance from + the right of the form */ + XawRubber /* Keep this edge a proportional distance + from the edges of the form */ +} XawEdgeType; + +#define XtEdgeType XawEdgeType + +#define XtChainTop XawChainTop +#define XtChainBottom XawChainBottom +#define XtChainLeft XawChainLeft +#define XtChainRight XawChainRight +#define XtRubber XawRubber + +#define XtEchainLeft "chainLeft" +#define XtEchainRight "chainRight" +#define XtEchainTop "chainTop" +#define XtEchainBottom "chainBottom" +#define XtErubber "rubber" + +#ifndef OLDXAW +#ifndef XawNdisplayList +#define XawNdisplayList "displayList" +#endif + +#ifndef XawCDisplayList +#define XawCDisplayList "DisplayList" +#endif + +#ifndef XawRDisplayList +#define XawRDisplayList "XawDisplayList" +#endif +#endif + +typedef struct _FormClassRec *FormWidgetClass; +typedef struct _FormRec *FormWidget; + +extern WidgetClass formWidgetClass; + +_XFUNCPROTOBEGIN + +void XawFormDoLayout +( + Widget w, +#if NeedWidePrototypes + Bool do_layout +#else + Boolean do_layout +#endif + ); + +_XFUNCPROTOEND + +#endif /* _XawForm_h */ diff --git a/libXaw/include/X11/Xaw/FormP.h b/libXaw/include/X11/Xaw/FormP.h new file mode 100644 index 000000000..7203dda0c --- /dev/null +++ b/libXaw/include/X11/Xaw/FormP.h @@ -0,0 +1,142 @@ +/* $Xorg: FormP.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/FormP.h,v 1.13 2001/12/14 19:54:40 dawes Exp $ */ + +/* Form widget private definitions */ + +#ifndef _XawFormP_h +#define _XawFormP_h + +#include + +#include +#include + +_XFUNCPROTOBEGIN + +#define XtREdgeType "EdgeType" + +typedef enum { + LayoutPending, + LayoutInProgress, + LayoutDone +} LayoutState; + +#define XtInheritLayout \ +((Boolean (*)(FormWidget, unsigned int, unsigned int, Bool))_XtInherit) + +typedef struct { + Boolean(*layout)(FormWidget, unsigned int, unsigned int, Bool); +#ifndef OLDXAW + XtPointer extension; +#endif +} FormClassPart; + +typedef struct _FormClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + FormClassPart form_class; +} FormClassRec; + +extern FormClassRec formClassRec; + +typedef struct _FormPart { + /* resources */ + int default_spacing; /* default distance between children */ + + /* private */ + Dimension old_width, old_height; /* reference value for *_virtual */ + int no_refigure; /* no re-layout while > 0 */ + Boolean needs_relayout; /* next time no_refigure == 0 */ + Boolean resize_in_layout; /* should layout() do geom request? */ + Dimension preferred_width, preferred_height; /* cached from layout */ + Boolean resize_is_no_op; /* Causes resize to take not action */ +#ifndef OLDXAW + XawDisplayList *display_list; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} FormPart; + +typedef struct _FormRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + FormPart form; +} FormRec; + +typedef struct _FormConstraintsPart { + /* resources */ + XtEdgeType top, bottom, left, right;/* where to drag edge on resize */ + int dx; /* desired horiz offset */ + int dy; /* desired vertical offset */ + Widget horiz_base; /* measure dx from here if non-null */ + Widget vert_base; /* measure dy from here if non-null */ + Boolean allow_resize; /* True if child may request resize */ + + /* private */ + short virtual_width, virtual_height; + Position new_x, new_y; + LayoutState layout_state; /* temporary layout state */ + Boolean deferred_resize;/* was resized while no_refigure is set */ +#ifndef OLDXAW + short virtual_x, virtual_y; + XtPointer pad[2]; /* leave some space for further optimizations + * in the form widget geometry + */ +#endif +} FormConstraintsPart; + +typedef struct _FormConstraintsRec { + FormConstraintsPart form; +} FormConstraintsRec, *FormConstraints; + +_XFUNCPROTOEND + +#endif /* _XawFormP_h */ diff --git a/libXaw/include/X11/Xaw/Grip.h b/libXaw/include/X11/Xaw/Grip.h new file mode 100644 index 000000000..1c19f6043 --- /dev/null +++ b/libXaw/include/X11/Xaw/Grip.h @@ -0,0 +1,99 @@ +/* $Xorg: Grip.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Grip.h,v 1.6 2001/01/17 19:42:26 dawes Exp $ */ + +/* + * Grip.h - Public Definitions for Grip widget (used by VPane Widget) + * + */ + +#ifndef _XawGrip_h +#define _XawGrip_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + foreground Foreground Pixel XtDefaultForeground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 0 + callback Callback Pointer GripAction + cursor Cursor Cursor None + cursorName Cursor String NULL + destroyCallback Callback Pointer NULL + height Height Dimension 8 + mappedWhenManaged MappedWhenManaged Boolean True + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + sensitive Sensitive Boolean True + width Width Dimension 8 + x Position Position 0 + y Position Position 0 + +*/ + +#define XtNgripTranslations "gripTranslations" + +typedef struct _XawGripCallData { + XEvent *event; /* the event causing the GripAction */ + String *params; /* the TranslationTable params */ + Cardinal num_params; /* count of params */ +} XawGripCallDataRec, *XawGripCallData, + GripCallDataRec, *GripCallData; /* supported for R4 compatibility */ + +/* Class Record Constant */ + +extern WidgetClass gripWidgetClass; + +typedef struct _GripClassRec *GripWidgetClass; +typedef struct _GripRec *GripWidget; + +#endif /* _XawGrip_h */ diff --git a/libXaw/include/X11/Xaw/GripP.h b/libXaw/include/X11/Xaw/GripP.h new file mode 100644 index 000000000..f40a8d1e7 --- /dev/null +++ b/libXaw/include/X11/Xaw/GripP.h @@ -0,0 +1,91 @@ +/* +* $Xorg: GripP.h,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/GripP.h,v 1.7 2001/01/17 19:42:26 dawes Exp $ */ + +#ifndef _XawGripP_h +#define _XawGripP_h + +#include +#include + +#define DEFAULT_GRIP_SIZE 8 + +/* New fields for the Grip widget class */ +typedef struct { + XtPointer extension; +} GripClassPart; + +/* Full Class record */ +typedef struct _GripClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + GripClassPart grip_class; +} GripClassRec; + +extern GripClassRec gripClassRec; + +/* New fields for the Grip widget */ +typedef struct { + XtCallbackList grip_action; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} GripPart; + +/* Full instance record */ +typedef struct _GripRec { + CorePart core; + SimplePart simple; + GripPart grip; +} GripRec; + +#endif /* _XawGripP_h */ diff --git a/libXaw/include/X11/Xaw/Label.h b/libXaw/include/X11/Xaw/Label.h new file mode 100644 index 000000000..fc3942b01 --- /dev/null +++ b/libXaw/include/X11/Xaw/Label.h @@ -0,0 +1,135 @@ +/* $Xorg: Label.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Label.h,v 1.6 2001/01/17 19:42:27 dawes Exp $ */ + +#ifndef _XawLabel_h +#define _XawLabel_h + +/* + * Label Widget + */ + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + bitmap Pixmap Pixmap None + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + cursor Cursor Cursor None + cursorName Cursor String NULL + destroyCallback Callback XtCallbackList NULL + encoding Encoding UnsignedChar XawTextEncoding8bit + font Font XFontStruct* XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension text height + insensitiveBorder Insensitive Pixmap Gray + internalHeight Height Dimension 2 + internalWidth Width Dimension 4 + justify Justify XtJustify XtJustifyCenter + label Label String NULL + leftBitmap LeftBitmap Pixmap None + mappedWhenManaged MappedWhenManaged Boolean True + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + resize Resize Boolean True + sensitive Sensitive Boolean True + width Width Dimension text width + x Position Position 0 + y Position Position 0 + +*/ + +#define XawTextEncoding8bit 0 +#define XawTextEncodingChar2b 1 + +#define XtNleftBitmap "leftBitmap" +#define XtCLeftBitmap "LeftBitmap" +#define XtNencoding "encoding" +#define XtCEncoding "Encoding" + +#ifndef XtNfontSet +#define XtNfontSet "fontSet" +#endif + +#ifndef XtCFontSet +#define XtCFontSet "FontSet" +#endif + +#ifndef _XtStringDefs_h_ +#define XtNbitmap "bitmap" +#define XtNforeground "foreground" +#define XtNlabel "label" +#define XtNfont "font" +#define XtNinternalWidth "internalWidth" +#define XtNinternalHeight "internalHeight" +#define XtNresize "resize" +#define XtCResize "Resize" +#define XtCBitmap "Bitmap" +#endif + +#ifndef XtNlabelX +#define XtNlabelX "labelX" +#endif + +#ifndef XtNlabelY +#define XtNlabelY "labelY" +#endif + +/* Class record constants */ + +extern WidgetClass labelWidgetClass; + +typedef struct _LabelClassRec *LabelWidgetClass; +typedef struct _LabelRec *LabelWidget; + +#endif /* _XawLabel_h */ diff --git a/libXaw/include/X11/Xaw/LabelP.h b/libXaw/include/X11/Xaw/LabelP.h new file mode 100644 index 000000000..9f49fdd4f --- /dev/null +++ b/libXaw/include/X11/Xaw/LabelP.h @@ -0,0 +1,121 @@ +/* +* $Xorg: LabelP.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/LabelP.h,v 1.7 2001/01/17 19:42:27 dawes Exp $ */ + +#ifndef _XawLabelP_h +#define _XawLabelP_h + +/* + * Label Widget Private Data + */ +#include +#include + +/* New fields for the Label widget class record */ +typedef struct { + XtPointer extension; +} LabelClassPart; + +/* Full class record declaration */ +typedef struct _LabelClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + LabelClassPart label_class; +} LabelClassRec; + +extern LabelClassRec labelClassRec; + +/* New fields for the Label widget record */ +typedef struct { + /* resources */ + Pixel foreground; + XFontStruct *font; + XFontSet fontset; + char *label; + XtJustify justify; + Dimension internal_width; + Dimension internal_height; + Pixmap pixmap; + Boolean resize; + unsigned char encoding; + Pixmap left_bitmap; + + /* private state */ + GC normal_GC; + GC gray_GC; + Pixmap stipple; + Position label_x; + Position label_y; + Dimension label_width; + Dimension label_height; + Dimension label_len; + int lbm_y; /* where in label */ + unsigned int lbm_width, lbm_height; /* size of pixmap */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} LabelPart; + +/* + * Full instance record declaration + */ +typedef struct _LabelRec { + CorePart core; + SimplePart simple; + LabelPart label; +} LabelRec; + +#define LEFT_OFFSET(lw) ((lw)->label.left_bitmap \ + ? (lw)->label.lbm_width + (lw)->label.internal_width \ + : 0) + +#endif /* _XawLabelP_h */ diff --git a/libXaw/include/X11/Xaw/List.h b/libXaw/include/X11/Xaw/List.h new file mode 100644 index 000000000..2115eefd4 --- /dev/null +++ b/libXaw/include/X11/Xaw/List.h @@ -0,0 +1,237 @@ +/* $Xorg: List.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. +*/ +/* $XFree86: xc/lib/Xaw/List.h,v 1.7 2001/01/17 19:42:27 dawes Exp $ */ + +/* This is the List widget, it is useful to display a list, without the + * overhead of having a widget for each item in the list. It allows + * the user to select an item in a list and notifies the application through + * a callback function. + * + * Created: 8/13/88 + * By: Chris D. Peterson + * MIT X Consortium + */ + +#ifndef _XawList_h +#define _XawList_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + borderColor BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + callback Callback XtCallbackList NULL **6 + columnSpacing Spacing Dimension 6 + cursor Cursor Cursor left_ptr + cursorName Cursor String NULL + defaultColumns Columns int 2 **5 + destroyCallback Callback Pointer NULL + font Font XFontStruct* XtDefaultFont + forceColumns Columns Boolean False **5 + foreground Foreground Pixel XtDefaultForeground + height Height Dimension 0 **1 + insensitiveBorder Insensitive Pixmap Gray + internalHeight Height Dimension 2 + internalWidth Width Dimension 4 + list List String* NULL **2 + longest Longest int 0 **3 **4 + mappedWhenManaged MappedWhenManaged Boolean True + numberStrings NumberStrings int 0 **4 + pasteBuffer Boolean Boolean False + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + rowSpacing Spacing Dimension 4 + sensitive Sensitive Boolean True + verticalList Boolean Boolean False + width Width Dimension 0 **1 + x Position Position 0 + y Position Position 0 + + **1 - If the Width or Height of the list widget is zero (0) then the value + is set to the minimum size necessay to fit the entire list. + + If both Width and Height are zero then they are adjusted to fit the + entire list that is created width the number of default columns + specified in the defaultColumns resource. + + **2 - This is an array of strings the specify elements of the list. + This resource must be specified. + (What good is a list widget without a list?? :-) + + **3 - Longest is the length of the widest string in pixels. + + **4 - If either of these values are zero (0) then the list widget calculates + the correct value. + + (This allows you to make startup faster if you already have + this information calculated) + + NOTE: If the numberStrings value is zero the list must + be NULL terminated. + + **5 - By setting the List.Columns resource you can force the application to + have a given number of columns. + + **6 - This returns the name and index of the item selected in an + XawListReturnStruct that is pointed to by the client_data + in the CallbackProc. + +*/ + +/* + * Value returned when there are no highlighted objects + */ +#define XAW_LIST_NONE -1 + +#define XtCList "List" +#define XtCSpacing "Spacing" +#define XtCColumns "Columns" +#define XtCLongest "Longest" +#define XtCNumberStrings "NumberStrings" + +#define XtNcursor "cursor" +#define XtNcolumnSpacing "columnSpacing" +#define XtNdefaultColumns "defaultColumns" +#define XtNforceColumns "forceColumns" +#define XtNlist "list" +#define XtNlongest "longest" +#define XtNnumberStrings "numberStrings" +#define XtNpasteBuffer "pasteBuffer" +#define XtNrowSpacing "rowSpacing" +#define XtNverticalList "verticalList" +#define XtNshowCurrent "showCurrent" + +#ifndef XtNfontSet +#define XtNfontSet "fontSet" +#endif + +#ifndef XtCFontSet +#define XtCFontSet "FontSet" +#endif + +extern WidgetClass listWidgetClass; + +typedef struct _ListClassRec *ListWidgetClass; +typedef struct _ListRec *ListWidget; + +/* list return structure */ +typedef struct _XawListReturnStruct { + String string; + int list_index; +} XawListReturnStruct; + +_XFUNCPROTOBEGIN + +/* + * Function: + * XawListChange + * + * Parameters: + * w - list widget + * list - new list + * nitems - number of items in the list + * longest - length (in Pixels) of the longest element in the list + * resize - if True the the list widget will try to resize itself + * + * Description: + * Changes the list being used and shown. + * + * Note: + * If nitems of longest are <= 0 then they will be caluculated + * If nitems is <= 0 then the list needs to be NULL terminated + */ +void XawListChange +( + Widget w, + String *list, + int nitems, + int longest, +#if NeedWidePrototypes + int resize +#else + Boolean resize +#endif + ); + +/* + * Function: + * XawListUnhighlight + * + * Parameters: + * w - list widget + * + * Description: + * Unlights the current highlighted element. + */ +void XawListUnhighlight +( + Widget w + ); + +/* + * Function: + * XawListHighlight + * + * Parameters: + * w - list widget + * item - item to highlight + * + * Description: + * Highlights the given item. + */ +void XawListHighlight +( + Widget w, + int item + ); + + +/* + * Function: + * XawListShowCurrent + * + * Paraneters: + * w - list widget + * + * Description: + * Returns the currently highlighted object. + * + * Returns: + * The info about the currently highlighted object + */ + +XawListReturnStruct *XawListShowCurrent +( + Widget w + ); + +_XFUNCPROTOEND + +#endif /* _XawList_h */ diff --git a/libXaw/include/X11/Xaw/ListP.h b/libXaw/include/X11/Xaw/ListP.h new file mode 100644 index 000000000..2b8fc4639 --- /dev/null +++ b/libXaw/include/X11/Xaw/ListP.h @@ -0,0 +1,118 @@ +/* $Xorg: ListP.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. +*/ +/* $XFree86: xc/lib/Xaw/ListP.h,v 1.8 2001/01/17 19:42:27 dawes Exp $ */ + + +/* + * This is a List widget. It allows the user to select an item in a list and + * notifies the application through a callback function. + * + * Created: 8/13/88 + * By: Chris D. Peterson + * MIT - Project Athena + */ + +#ifndef _XawListP_h +#define _XawListP_h + +/* + * List Widget Private Data + */ +#include +#include + +#define NO_HIGHLIGHT XAW_LIST_NONE +#define OUT_OF_RANGE -1 +#define OKAY 0 + +/* New fields for the List widget class */ +typedef struct { + XtPointer extension; +} ListClassPart; + +/* Full class record */ +typedef struct _ListClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + ListClassPart list_class; +} ListClassRec; + +extern ListClassRec listClassRec; + +/* New fields for the List widget */ +typedef struct { + /* resources */ + Pixel foreground; + Dimension internal_width; /* if not 3d, user sets directly */ + Dimension internal_height; + Dimension column_space; /* half of *_space is add on + top/bot/left of */ + Dimension row_space; /* each item's text bounding box + half added to longest for right */ + int default_cols; + Boolean force_cols; + Boolean paste; + Boolean vertical_cols; + int longest; /* in pixels */ + int nitems; + XFontStruct *font; + XFontSet fontset; /* Sheeran, Omron KK, 93/03/05 */ + String *list; /* for i18n, always in multibyte + format */ + XtCallbackList callback; + + /* private */ + int is_highlighted; /* set to the item currently + highlighted */ + int highlight; /* set to the item that should be + highlighted */ + int col_width; /* width of each column */ + int row_height; /* height of each row */ + int nrows; /* number of rows in the list */ + int ncols; /* number of columns in the list */ + GC normgc; + GC revgc; + GC graygc; + int freedoms; /* flags for resizing height + and width */ +#ifndef OLDXAW + int selected; + Boolean show_current; + char pad1[(sizeof(XtPointer) - sizeof(Boolean)) + + (sizeof(XtPointer) - sizeof(int))]; + XtPointer pad2[2]; /* for future use and keep binary compatability */ +#endif +} ListPart; + + +/* Full instance record */ +typedef struct _ListRec { + CorePart core; + SimplePart simple; + ListPart list; +} ListRec; + +#endif /* _XawListP_h */ diff --git a/libXaw/include/X11/Xaw/MenuButtoP.h b/libXaw/include/X11/Xaw/MenuButtoP.h new file mode 100644 index 000000000..416fdf9b5 --- /dev/null +++ b/libXaw/include/X11/Xaw/MenuButtoP.h @@ -0,0 +1,80 @@ +/* $Xorg: MenuButtoP.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ + * +Copyright 1989,1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/MenuButtoP.h,v 1.7 2001/01/17 19:42:27 dawes Exp $ */ + +/* + * MenuButtonP.h - Private Header file for MenuButton widget. + * + * This is the private header file for the Athena MenuButton widget. + * It is intended to provide an easy method of activating pulldown menus. + * + * Date: May 2, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawMenuButtonP_h +#define _XawMenuButtonP_h + +#include +#include + +/* New fields for the MenuButton widget class */ +typedef struct _MenuButtonClass { + XtPointer extension; +} MenuButtonClassPart; + +/* class record declaration */ +typedef struct _MenuButtonClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + LabelClassPart label_class; + CommandClassPart command_class; + MenuButtonClassPart menuButton_class; +} MenuButtonClassRec; + +extern MenuButtonClassRec menuButtonClassRec; + +/* New fields for the MenuButton widget */ +typedef struct { + /* resources */ + String menu_name; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} MenuButtonPart; + +/* widget declaration */ +typedef struct _MenuButtonRec { + CorePart core; + SimplePart simple; + LabelPart label; + CommandPart command; + MenuButtonPart menu_button; +} MenuButtonRec; + +#endif /* _XawMenuButtonP_h */ diff --git a/libXaw/include/X11/Xaw/MenuButton.h b/libXaw/include/X11/Xaw/MenuButton.h new file mode 100644 index 000000000..59744c26c --- /dev/null +++ b/libXaw/include/X11/Xaw/MenuButton.h @@ -0,0 +1,91 @@ +/* + * $Xorg: MenuButton.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/MenuButton.h,v 1.5 2001/01/17 19:42:27 dawes Exp $ */ + +/*********************************************************************** + * + * MenuButton Widget + * + ***********************************************************************/ + +/* + * MenuButton.h - Public Header file for MenuButton widget. + * + * This is the public header file for the Athena MenuButton widget. + * It is intended to provide an easy method of activating pulldown menus. + * + * Date: May 2, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawMenuButton_h +#define _XawMenuButton_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + bitmap Pixmap Pixmap None + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + callback Callback Pointer NULL + cursor Cursor Cursor None + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + font Font XFontStruct* XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension text height + highlightThickness Thickness Dimension 2 + insensitiveBorder Insensitive Pixmap Gray + internalHeight Height Dimension 2 + internalWidth Width Dimension 4 + justify Justify XtJustify XtJustifyCenter + label Label String NULL + mappedWhenManaged MappedWhenManaged Boolean True + menuName MenuName String "menu" + resize Resize Boolean True + sensitive Sensitive Boolean True + width Width Dimension text width + x Position Position 0 + y Position Position 0 + +*/ + +#define XtNmenuName "menuName" +#define XtCMenuName "MenuName" + +extern WidgetClass menuButtonWidgetClass; + +typedef struct _MenuButtonClassRec *MenuButtonWidgetClass; +typedef struct _MenuButtonRec *MenuButtonWidget; + +#endif /* _XawMenuButton_h */ diff --git a/libXaw/include/X11/Xaw/MultiSink.h b/libXaw/include/X11/Xaw/MultiSink.h new file mode 100644 index 000000000..49ef1df2e --- /dev/null +++ b/libXaw/include/X11/Xaw/MultiSink.h @@ -0,0 +1,113 @@ +/* $Xorg: MultiSink.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name OMRON is not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. OMRON makes no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/MultiSink.h,v 1.5 2001/01/17 19:42:27 dawes Exp $ */ + +#ifndef _XawMultiSink_h +#define _XawMultiSink_h + +/* + * MultiSink Object + */ + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + echo Output Boolean True + displayNonprinting Output Boolean True + fontSet FontSet XFontSet XtDefaultFontSet + +*/ + +#define XtCOutput "Output" + +#define XtNdisplayNonprinting "displayNonprinting" +#define XtNecho "echo" + +#ifndef XtNfontSet /*Sheeran, Omron KK, 93/03/04*/ +#define XtNfontSet "fontSet" +#endif + +#ifndef XtCFontSet /*Sheeran, Omron KK, 93/03/04*/ +#define XtCFontSet "FontSet" +#endif + +/* Class record constants */ +extern WidgetClass multiSinkObjectClass; + +typedef struct _MultiSinkClassRec *MultiSinkObjectClass; +typedef struct _MultiSinkRec *MultiSinkObject; + +#endif /* _XawMultiSink_h */ diff --git a/libXaw/include/X11/Xaw/MultiSinkP.h b/libXaw/include/X11/Xaw/MultiSinkP.h new file mode 100644 index 000000000..537e0b12a --- /dev/null +++ b/libXaw/include/X11/Xaw/MultiSinkP.h @@ -0,0 +1,141 @@ +/* $Xorg: MultiSinkP.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name OMRON not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. OMRON make no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/MultiSinkP.h,v 1.8 2001/01/17 19:42:28 dawes Exp $ */ + +#ifndef _XawMultiSinkP_h +#define _XawMultiSinkP_h + +#include + +/* + * MultiSink Object Private Data + */ +#include +#include + +/* new fields for the MultiSink object class */ +typedef struct _MultiSinkClassPart { + XtPointer extension; +} MultiSinkClassPart; + +/* Full class record declaration */ +typedef struct _MultiSinkClassRec { + ObjectClassPart object_class; + TextSinkClassPart text_sink_class; + MultiSinkClassPart multi_sink_class; +} MultiSinkClassRec; + +extern MultiSinkClassRec multiSinkClassRec; + +/* New fields for the MultiSink object record */ +typedef struct { + /* resources */ + Boolean echo; + Boolean display_nonprinting; + + /* private */ + GC normgc, invgc, xorgc; + XawTextPosition cursor_position; + XawTextInsertState laststate; + short cursor_x, cursor_y; /* Cursor Location */ + XFontSet fontset; /* font set to draw */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} MultiSinkPart; + +/* Full instance record declaration */ +typedef struct _MultiSinkRec { + ObjectPart object; + TextSinkPart text_sink; + MultiSinkPart multi_sink; +} MultiSinkRec; + +/* + * Semi-private functions + * for use by other Xaw modules only + */ +_XFUNCPROTOBEGIN + +void _XawMultiSinkPosToXY +( + Widget w, + XawTextPosition pos, + Position *x, + Position *y +); + +_XFUNCPROTOEND + +#endif /* _XawMultiSinkP_h */ diff --git a/libXaw/include/X11/Xaw/MultiSrc.h b/libXaw/include/X11/Xaw/MultiSrc.h new file mode 100644 index 000000000..00c27f6c7 --- /dev/null +++ b/libXaw/include/X11/Xaw/MultiSrc.h @@ -0,0 +1,133 @@ +/* $Xorg: MultiSrc.h,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name OMRON not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. OMRON makes no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + +/* + +Copyright 1989, 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/MultiSrc.h,v 1.6 2001/01/17 19:42:28 dawes Exp $ */ + +/* + * This file was modified from AsciiSrc.h. + * + * By Li Yuhong, Sept. 18, 1990 + */ + +#ifndef _XawMultiSrc_h +#define _XawMultiSrc_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + dataCompression DataCompression Boolean True + length Length int (internal) + pieceSize PieceSize int BUFSIZ + string String String NULL + type Type XawAsciiType XawAsciiString + useStringInPlace UseStringInPlace Boolean False + +*/ + +extern WidgetClass multiSrcObjectClass; + +typedef struct _MultiSrcClassRec *MultiSrcObjectClass; +typedef struct _MultiSrcRec *MultiSrcObject; + +#define MultiSourceObjectClass MultiSrcObjectClass +#define MultiSourceObject MultiSrcObject + +#define XtCDataCompression "DataCompression" +#define XtCPieceSize "PieceSize" +#define XtCType "Type" +#define XtCUseStringInPlace "UseStringInPlace" + +#define XtNdataCompression "dataCompression" +#define XtNpieceSize "pieceSize" +#define XtNtype "type" +#define XtNuseStringInPlace "useStringInPlace" + +#define XtRMultiType "MultiType" + +#define XtEstring "string" +#define XtEfile "file" + +/************************************************************ + * + * THESE ROUTINES ARE NOT PUBLIC: Source should call + * + * the AsciiSrc API which currently forwards requests here. + * + * future versions (like theres going to be an R7 Xaw!) may + * + * eliminate this file or at least these functions entirely. + * + ************************************************************/ + +_XFUNCPROTOBEGIN + +void XawMultiSourceFreeString +( + Widget w + ); + +Bool _XawMultiSave +( + Widget w +); + +Bool _XawMultiSaveAsFile +( + Widget w, + _Xconst char *name + ); + +_XFUNCPROTOEND + +#endif /* _XawMultiSrc_h */ diff --git a/libXaw/include/X11/Xaw/MultiSrcP.h b/libXaw/include/X11/Xaw/MultiSrcP.h new file mode 100644 index 000000000..49f7abc3a --- /dev/null +++ b/libXaw/include/X11/Xaw/MultiSrcP.h @@ -0,0 +1,182 @@ +/* $Xorg: MultiSrcP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name OMRON not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. OMRON make no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * OMRON DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + + +/*********************************************************** + +Copyright 1987, 1988, 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/MultiSrcP.h,v 1.8 2001/01/17 19:42:28 dawes Exp $ */ + +/* + * MultiSrcP.h - Private Header for Multi Text Source. + * + * This is the private header file for the Multi Text Source. + * It is intended to be used with the Text widget, the simplest way to use + * this text source is to use the MultiText Object. + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +/* + * This file was changed from AsciiSrcP.h. + * + * By Li Yuhong, Sept. 18, 1990 + */ + +#ifndef _XawMultiSrcP_h +#define _XawMultiSrcP_h + +#include +#include +#include + +#ifdef L_tmpnam +#define TMPSIZ L_tmpnam +#else +#ifdef PATH_MAX +#define TMPSIZ PATH_MAX +#else +#define TMPSIZ 1024 /* bytes to allocate for tmpnam */ +#endif +#endif + +typedef struct _MultiPiece { /* Piece of the text file of BUFSIZ allocated + characters */ + wchar_t* text; /* The text in this buffer */ + XawTextPosition used; /* The number of characters of this buffer + that have been used */ + struct _MultiPiece *prev, *next; /* linked list pointers */ +} MultiPiece; + +/* New fields for the MultiSrc object class */ +typedef struct _MultiSrcClassPart { + XtPointer extension; +} MultiSrcClassPart; + +/* Full class record */ +typedef struct _MultiSrcClassRec { + ObjectClassPart object_class; + TextSrcClassPart text_src_class; + MultiSrcClassPart multi_src_class; +} MultiSrcClassRec; + +extern MultiSrcClassRec multiSrcClassRec; + +/* New fields for the MultiSrc object */ +typedef struct _MultiSrcPart { + /* resources */ + XIC ic; /* for X Input Method */ + XtPointer string; /* either the string, or the file name, depend- + ing upon the `type'. ALWAYS IN MB FORMAT */ + XawAsciiType type; /* either string or disk */ + XawTextPosition piece_size; /* Size of text buffer for each piece */ + Boolean data_compression; /* compress to minimum memory automatically + on save? */ +#ifdef OLDXAW + XtCallbackList callback; +#endif + Boolean use_string_in_place;/* Use the string passed in place */ + int multi_length; /* length field for multi string emulation */ + + /* private */ + + Boolean is_tempfile; /* Is this a temporary file? */ +#ifdef OLDXAW + Boolean changes; +#endif + Boolean allocated_string; /* Have I allocated the + string in multi_src->string? */ + XawTextPosition length; /* length of file - IN CHARACTERS, NOT BYTES */ + MultiPiece *first_piece; /* first piece of the text */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} MultiSrcPart; + +/* Full instance record */ +typedef struct _MultiSrcRec { + ObjectPart object; + TextSrcPart text_src; + MultiSrcPart multi_src; +} MultiSrcRec; + +_XFUNCPROTOBEGIN + +void _XawMultiSourceFreeString +( + Widget w + ); + +_XFUNCPROTOEND + +#endif /* _XawMultiSrcP_h */ diff --git a/libXaw/include/X11/Xaw/Paned.h b/libXaw/include/X11/Xaw/Paned.h new file mode 100644 index 000000000..aaa532030 --- /dev/null +++ b/libXaw/include/X11/Xaw/Paned.h @@ -0,0 +1,264 @@ +/* +* $Xorg: Paned.h,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Paned.h,v 1.6 2001/01/17 19:42:28 dawes Exp $ */ + +/* + * Paned.h - Paned Composite Widget's public header file. + * + * Updated and significantly modifided from the Athena VPaned Widget. + * + * Date: March 1, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawPaned_h +#define _XawPaned_h + +#include +#include + +/* RESOURCES: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + betweenCursor Cursor Cursor ** + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + cursor Cursor Cursor None + destroyCallback Callback Pointer NULL + height Height Dimension 0 + gripIndent GripIndent Position 16 + gripCursor Cursor Cursor ** + horizontalGripCursol Cursor Cursor sb_h_double_arrow + horizontalBetweencursor Cursor Cursor sb_up_arrow + internalBorderColor BorderColor Pixel XtDefaultForeground + internalBorderWidth BorderWidth Position 1 + leftCursor Cursor Cursor sb_left_arrow + lowerCursor Cursor Cursor sb_down_arrow + mappedWhenManaged MappedWhenManaged Boolean True + orientation Orientation XtOrientation XtorientVertical + refigureMode Boolean Boolean On + rightCursor Cursor Cursor sb_right_arrow + sensitive Sensitive Boolean True + upperCursor Cursor Cursor sb_up_arrow + verticalBetweenCursor Cursor Cursor sb_left_arrow + verticalGripCursor Cursor Cursor sb_v_double_arrow + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +** These resources now are set to the vertical or horizontal cursor + depending upon orientation, by default. If a value is specified here + then that cursor will be used reguardless of orientation. + + +CONSTRAINT RESOURCES: + + Name Class RepType Default Value + ---- ----- ------- ------------- + allowResize Boolean Boolean False + max Max Dimension unlimited + min Min Dimension Grip Size + preferredPaneSize PreferredPaneSize Dimension PANED_ASK_CHILD + resizeToPreferred Boolean Boolean False + showGrip ShowGrip Boolean True + skipAdjust Boolean Boolean False + +*/ + +#define PANED_ASK_CHILD 0 +#define PANED_GRIP_SIZE 0 + +#define XtNallowResize "allowResize" +#define XtNbetweenCursor "betweenCursor" +#define XtNverticalBetweenCursor "verticalBetweenCursor" +#define XtNhorizontalBetweenCursor "horizontalBetweenCursor" +#define XtNgripCursor "gripCursor" +#define XtNgripIndent "gripIndent" +#define XtNhorizontalGripCursor "horizontalGripCursor" +#define XtNinternalBorderColor "internalBorderColor" +#define XtNinternalBorderWidth "internalBorderWidth" +#define XtNleftCursor "leftCursor" +#define XtNlowerCursor "lowerCursor" +#define XtNrefigureMode "refigureMode" +#define XtNposition "position" +#define XtNmin "min" +#define XtNmax "max" +#define XtNpreferredPaneSize "preferredPaneSize" +#define XtNresizeToPreferred "resizeToPreferred" +#define XtNrightCursor "rightCursor" +#define XtNshowGrip "showGrip" +#define XtNskipAdjust "skipAdjust" +#define XtNupperCursor "upperCursor" +#define XtNverticalGripCursor "verticalGripCursor" + +#define XtCGripIndent "GripIndent" +#define XtCMin "Min" +#define XtCMax "Max" +#define XtCPreferredPaneSize "PreferredPaneSize" +#define XtCShowGrip "ShowGrip" + +/* Class record constant */ +extern WidgetClass panedWidgetClass; + +typedef struct _PanedClassRec *PanedWidgetClass; +typedef struct _PanedRec *PanedWidget; + +/* + * Public Procedures + */ + +_XFUNCPROTOBEGIN + +/* + * Function: + * XawPanedSetMinMax + * + * Parameters: + * widget - widget that is a child of the Paned widget + * min - new min and max size for the pane + * max - "" + * + * Description: + * Sets the min and max size for a pane. + */ +void XawPanedSetMinMax +( + Widget w, + int min, + int max + ); + +/* + * Function: + * XawPanedGetMinMax + * + * Parameters: + * widget - widget that is a child of the Paned widget + * min - return the current min and max size for the pane + * max - "" + * + * Description: + * Gets the min and max size for a pane. + */ +void XawPanedGetMinMax +( + Widget w, + int *min_return, + int *max_return + ); + +/* + * Function: + * XawPanedSetRefigureMode + * + * Parameters: + * w - paned widget + * mode - if False then inhibit refigure + * + * Description: + * Allows a flag to be set the will inhibit the paned widgets + * relayout routine. + */ +void XawPanedSetRefigureMode +( + Widget w, +#if NeedWidePrototypes + int mode +#else + Boolean mode +#endif + ); + +/* + * Function: + * XawPanedGetNumSub + * + * Parameters: + * w - paned widget + * + * Returns: + * Number of panes in the paned widget. + */ +int XawPanedGetNumSub +( + Widget w + ); + +/* + * Function: + * XawPanedAllowResize + * + * Parameters: + * widget - child of the paned widget + * + * Description: + * Allows a flag to be set that determines if the paned widget will + * allow geometry requests from this child + */ +void XawPanedAllowResize +( + Widget w, +#if NeedWidePrototypes + int allow_resize +#else + Boolean allow_resize +#endif + ); + +_XFUNCPROTOEND + +#endif /* _XawPaned_h */ diff --git a/libXaw/include/X11/Xaw/PanedP.h b/libXaw/include/X11/Xaw/PanedP.h new file mode 100644 index 000000000..a94b0f34d --- /dev/null +++ b/libXaw/include/X11/Xaw/PanedP.h @@ -0,0 +1,180 @@ +/*********************************************************** + + $Xorg: PanedP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/PanedP.h,v 1.7 2001/01/17 19:42:28 dawes Exp $ */ + +/* + * Updated and significantly modified from the Athena VPaned Widget. + * + * Date: March 1, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawPanedP_h +#define _XawPanedP_h + +#include + +/* New fields for the Paned widget class record */ +typedef struct _PanedClassPart { + XtPointer extension; +} PanedClassPart; + +/* Full Class record declaration */ +typedef struct _PanedClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + PanedClassPart paned_class; +} PanedClassRec; + +extern PanedClassRec panedClassRec; + +/* Paned constraint record */ +typedef struct _PanedConstraintsPart { + /* Resources */ + Dimension min; /* Minimum height */ + Dimension max; /* Maximum height */ + Boolean allow_resize; /* True if child resize requests are ok */ + Boolean show_grip; /* True if child will have grip below it, + when it is not the bottom pane */ + Boolean skip_adjust; /* True if child's height should not be + changed without explicit user action */ + int position; /* position location in Paned (relative to + other children) ** NIY ** */ + Dimension preferred_size; /* The Preferred size of the pane. + If this is zero then ask child for size*/ + Boolean resize_to_pref; /* resize this pane to its preferred size + on a resize or change managed after + realize */ + + /* Private state */ + Position delta; /* Desired Location */ + Position olddelta; /* The last value of dy */ + Boolean paned_adjusted_me; /* Has the vpaned adjusted this widget w/o + user interaction to make things fit? */ + Dimension wp_size; /* widget's preferred size */ + int size; /* the size the widget will actually get */ + Widget grip; /* The grip for this child */ +} PanedConstraintsPart, *Pane; + +typedef struct _PanedConstraintsRec { + PanedConstraintsPart paned; +} PanedConstraintsRec, *PanedConstraints; + +/* + * The Pane Stack Structure + */ +typedef struct _PaneStack { + struct _PaneStack *next; /* The next element on the stack */ + Pane pane; /* The pane in this element on the stack */ + int start_size; /* The size of this element when it + was pushed onto the stack */ +} PaneStack; + +/* New Fields for the Paned widget record */ +typedef struct { + /* resources */ + Position grip_indent; /* Location of grips (offset + from right margin) */ + Boolean refiguremode; /* Whether to refigure changes + right now */ + XtTranslations grip_translations; /* grip translation table */ + Pixel internal_bp; /* color of internal borders */ + Dimension internal_bw; /* internal border width */ + XtOrientation orientation; /* Orientation of paned widget */ + + Cursor cursor; /* Cursor for paned window */ + Cursor grip_cursor; /* inactive grip cursor */ + Cursor v_grip_cursor; /* inactive vert grip cursor */ + Cursor h_grip_cursor; /* inactive horiz grip cursor */ + Cursor adjust_this_cursor; /* active grip cursor: T */ + Cursor v_adjust_this_cursor; /* active vert grip cursor: T */ + Cursor h_adjust_this_cursor; /* active horiz grip cursor: T */ + + /* vertical */ + Cursor adjust_upper_cursor; /* active grip cursor: U */ + Cursor adjust_lower_cursor; /* active grip cursor: D */ + + /* horizontal */ + Cursor adjust_left_cursor; /* active grip cursor: U */ + Cursor adjust_right_cursor; /* active grip cursor: D */ + + /* private */ + Boolean recursively_called; /* for ChangeManaged */ + Boolean resize_children_to_pref; /* override constrain resources + and resize all children to + preferred size */ + int start_loc; /* mouse origin when adjusting */ + Widget whichadd; /* Which pane to add changes to */ + Widget whichsub; /* Which pane to sub changes from */ + GC normgc; /* GC to use when drawing borders */ + GC invgc; /* GC to use when erasing borders */ + GC flipgc; /* GC to use when animating borders */ + int num_panes; /* count of managed panes */ + PaneStack *stack; /* The pane stack for this widget */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} PanedPart; + +/* + * Full instance record declaration + */ +typedef struct _PanedRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + PanedPart paned; +} PanedRec; + +#endif /* _XawPanedP_h */ diff --git a/libXaw/include/X11/Xaw/Panner.h b/libXaw/include/X11/Xaw/Panner.h new file mode 100644 index 000000000..594e2eb47 --- /dev/null +++ b/libXaw/include/X11/Xaw/Panner.h @@ -0,0 +1,107 @@ +/* + * $Xorg: Panner.h,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/Panner.h,v 1.5 2001/01/17 19:42:28 dawes Exp $ */ + +#ifndef _XawPanner_h +#define _XawPanner_h + +#include +#include + +/***************************************************************************** + * + * Panner Widget (subclass of Simple) + * + * This widget is used to represent navigation in a 2d coordinate system + * + * Resources: + * + * Name Class Type Default + * ---- ----- ---- ------- + * + * allowOff AllowOff Boolean FALSE + * background Background Pixel XtDefaultBackground + * backgroundStipple BackgroundStipple String NULL + * canvasWidth CanvasWidth Dimension 0 + * canvasHeight CanvasHeight Dimension 0 + * defaultScale DefaultScale Dimension 8 percent + * foreground Foreground Pixel XtDefaultBackground + * internalSpace InternalSpace Dimension 4 + * lineWidth LineWidth Dimension 0 + * reportCallback ReportCallback XtCallbackList NULL + * resize Resize Boolean TRUE + * rubberBand RubberBand Boolean FALSE + * shadowColor ShadowColor Pixel XtDefaultForeground + * shadowThickness ShadowThickness Dimension 2 + * sliderX SliderX Position 0 + * sliderY SliderY Position 0 + * sliderWidth SliderWidth Dimension 0 + * sliderHeight SliderHeight Dimension 0 + * + *****************************************************************************/ + +#ifndef _XtStringDefs_h_ +#define XtNresize "resize" +#define XtCResize "Resize" +#endif + +#define XtNallowOff "allowOff" +#define XtCAllowOff "AllowOff" +#define XtNbackgroundStipple "backgroundStipple" +#define XtCBackgroundStipple "BackgroundStipple" +#define XtNdefaultScale "defaultScale" +#define XtCDefaultScale "DefaultScale" +#define XtNcanvasWidth "canvasWidth" +#define XtCCanvasWidth "CanvasWidth" +#define XtNcanvasHeight "canvasHeight" +#define XtCCanvasHeight "CanvasHeight" +#define XtNinternalSpace "internalSpace" +#define XtCInternalSpace "InternalSpace" +#define XtNlineWidth "lineWidth" +#define XtCLineWidth "LineWidth" +#define XtNrubberBand "rubberBand" +#define XtCRubberBand "RubberBand" +#define XtNshadowThickness "shadowThickness" +#define XtCShadowThickness "ShadowThickness" +#define XtNshadowColor "shadowColor" +#define XtCShadowColor "ShadowColor" +#define XtNsliderX "sliderX" +#define XtCSliderX "SliderX" +#define XtNsliderY "sliderY" +#define XtCSliderY "SliderY" +#define XtNsliderWidth "sliderWidth" +#define XtCSliderWidth "SliderWidth" +#define XtNsliderHeight "sliderHeight" +#define XtCSliderHeight "SliderHeight" + +extern WidgetClass pannerWidgetClass; + +typedef struct _PannerClassRec *PannerWidgetClass; +typedef struct _PannerRec *PannerWidget; + +#endif /* _XawPanner_h */ diff --git a/libXaw/include/X11/Xaw/PannerP.h b/libXaw/include/X11/Xaw/PannerP.h new file mode 100644 index 000000000..aacf2e26c --- /dev/null +++ b/libXaw/include/X11/Xaw/PannerP.h @@ -0,0 +1,108 @@ +/* + * $Xorg: PannerP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/PannerP.h,v 1.7 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _XawPannerP_h +#define _XawPannerP_h + +#include +#include + +/* new fields in widget class */ +typedef struct { + XtPointer extension; +} PannerClassPart; + +/* Panner widget class */ +typedef struct _PannerClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + PannerClassPart panner_class; +} PannerClassRec; + +/* new fields in widget */ +typedef struct { + /* resources */ + XtCallbackList report_callbacks; /* callback/Callback */ + Boolean allow_off; /* allowOff/AllowOff */ + Boolean resize_to_pref; /* resizeToPreferred/Boolean */ + Pixel foreground; /* foreground/Foreground */ + Pixel shadow_color; /* shadowColor/ShadowColor */ + Dimension shadow_thickness; /* shadowThickness/ShadowThickness */ + Dimension default_scale; /* defaultScale/DefaultScale */ + Dimension line_width; /* lineWidth/LineWidth */ + Dimension canvas_width; /* canvasWidth/CanvasWidth */ + Dimension canvas_height; /* canvasHeight/CanvasHeight */ + Position slider_x; /* sliderX/SliderX */ + Position slider_y; /* sliderY/SliderY */ + Dimension slider_width; /* sliderWidth/SliderWidth */ + Dimension slider_height; /* sliderHeight/SliderHeight */ + Dimension internal_border; /* internalBorderWidth/BorderWidth */ + String stipple_name; /* backgroundStipple/BackgroundStipple + */ + /* private */ + GC slider_gc; /* background of slider */ + GC shadow_gc; /* edge of slider and shadow */ + GC xor_gc; /* for doing XOR tmp graphics */ + double haspect, vaspect; /* aspect ratio of core to canvas */ + Boolean rubber_band; /* true = rubber band, false = move */ + struct { + Boolean doing; /* tmp graphics in progress */ + Boolean showing; /* true if tmp graphics displayed */ + Position startx, starty; /* initial position of slider */ + Position dx, dy; /* offset loc for tmp graphics */ + Position x, y; /* location for tmp graphics */ + } tmp; + Position knob_x, knob_y; /* real upper left of knob in canvas */ + Dimension knob_width, knob_height; /* real size of knob in canvas */ + Boolean shadow_valid; /* true if rects are valid */ + XRectangle shadow_rects[2]; /* location of shadows */ + Position last_x, last_y; /* previous location of knob */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} PannerPart; + +typedef struct _PannerRec { + CorePart core; + SimplePart simple; + PannerPart panner; +} PannerRec; + +#define PANNER_HSCALE(pw,val) ((pw)->panner.haspect * ((double)(val))) +#define PANNER_VSCALE(pw,val) ((pw)->panner.vaspect * ((double)(val))) + +#define PANNER_DSCALE(pw,val) (Dimension) \ +((((unsigned long)(val)) * (unsigned long)pw->panner.default_scale) / 100L) + +#define PANNER_DEFAULT_SCALE 8 /* percent */ +#define PANNER_OUTOFRANGE -30000 + +extern PannerClassRec pannerClassRec; + +#endif /* _XawPannerP_h */ diff --git a/libXaw/include/X11/Xaw/Porthole.h b/libXaw/include/X11/Xaw/Porthole.h new file mode 100644 index 000000000..68274d886 --- /dev/null +++ b/libXaw/include/X11/Xaw/Porthole.h @@ -0,0 +1,63 @@ +/* + * $Xorg: Porthole.h,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1990, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/Porthole.h,v 1.5 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _XawPorthole_h +#define _XawPorthole_h + +#include +#include + +/***************************************************************************** + * + * Porthole Widget (subclass of Composite) + * + * This widget is similar to a viewport without scrollbars. Child movement + * is done by external panners or scrollbars. + * + * Parameters: + * + * Name Class Type Default + * ---- ----- ---- ------- + * + * background Background Pixel XtDefaultBackground + * border BorderColor Pixel XtDefaultForeground + * borderWidth BorderWidth Dimension 1 + * height Height Dimension 0 + * reportCallback ReportCallback Pointer NULL + * width Width Dimension 0 + * x Position Position 0 + * y Position Position 0 + * + *****************************************************************************/ + +extern WidgetClass portholeWidgetClass; +typedef struct _PortholeClassRec *PortholeWidgetClass; +typedef struct _PortholeRec *PortholeWidget; + +#endif /* _XawPorthole_h */ diff --git a/libXaw/include/X11/Xaw/PortholeP.h b/libXaw/include/X11/Xaw/PortholeP.h new file mode 100644 index 000000000..39dcbdc53 --- /dev/null +++ b/libXaw/include/X11/Xaw/PortholeP.h @@ -0,0 +1,64 @@ +/* + * $Xorg: PortholeP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/PortholeP.h,v 1.7 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _XawPortholeP_h +#define _XawPortholeP_h + +#include + +/* new fields in widget class */ +typedef struct { + XtPointer extension; +} PortholeClassPart; + +/* widget class */ +typedef struct _PortholeClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + PortholeClassPart porthole_class; +} PortholeClassRec; + +/* new fields in widget */ +typedef struct { + /* resources */ + XtCallbackList report_callbacks; /* callback/Callback */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} PortholePart; + +typedef struct _PortholeRec { + CorePart core; + CompositePart composite; + PortholePart porthole; +} PortholeRec; + +extern PortholeClassRec portholeClassRec; + +#endif /* _XawPortholeP_h */ diff --git a/libXaw/include/X11/Xaw/Repeater.h b/libXaw/include/X11/Xaw/Repeater.h new file mode 100644 index 000000000..cfb2c5313 --- /dev/null +++ b/libXaw/include/X11/Xaw/Repeater.h @@ -0,0 +1,75 @@ +/* + * $Xorg: Repeater.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/Repeater.h,v 1.5 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _XawRepeater_h +#define _XawRepeater_h + +#include + +/***************************************************************************** + * + * Repeater Widget (subclass of Command) + * + * This widget is a push button that repeatedly fires when held down + * + * Parameters: + * + * Name Class Type Default + * ---- ----- ---- ------- + * + * decay Decay int 5 milliseconds + * flash Boolean Boolean FALSE + * initialDelay Delay int 200 milliseconds + * minimumDelay MinimumDelay int 10 milliseconds + * repeatDelay Delay int 50 milliseconds + * startCallback StartCallback XtCallbackList NULL + * stopCallback StopCallback XtCallbackList NULL + * + *****************************************************************************/ + +#define XtNdecay "decay" +#define XtCDecay "Decay" +#define XtNinitialDelay "initialDelay" +#define XtCDelay "Delay" +#define XtNminimumDelay "minimumDelay" +#define XtCMinimumDelay "MinimumDelay" +#define XtNrepeatDelay "repeatDelay" +#define XtNflash "flash" +#define XtNstartCallback "startCallback" +#define XtCStartCallback "StartCallback" +#define XtNstopCallback "stopCallback" +#define XtCStopCallback "StopCallback" + + +extern WidgetClass repeaterWidgetClass; + +typedef struct _RepeaterClassRec *RepeaterWidgetClass; +typedef struct _RepeaterRec *RepeaterWidget; + +#endif /* _XawRepeater_h */ diff --git a/libXaw/include/X11/Xaw/RepeaterP.h b/libXaw/include/X11/Xaw/RepeaterP.h new file mode 100644 index 000000000..3ce0a498c --- /dev/null +++ b/libXaw/include/X11/Xaw/RepeaterP.h @@ -0,0 +1,84 @@ +/* + * $Xorg: RepeaterP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/RepeaterP.h,v 1.7 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _XawRepeaterP_h +#define _XawRepeaterP_h + +#include +#include + +/* new fields in widget class */ +typedef struct { + XtPointer extension; +} RepeaterClassPart; + +/* repeater widget class */ +typedef struct _RepeaterClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + LabelClassPart label_class; + CommandClassPart command_class; + RepeaterClassPart repeater_class; +} RepeaterClassRec; + +typedef struct { + /* resources */ + int initial_delay; /* initialDelay/Delay */ + int repeat_delay; /* repeatDelay/Delay */ + int minimum_delay; /* minimumDelay/MinimumDelay */ + int decay; /* decay to minimum delay */ + Boolean flash; /* flash/Boolean */ + XtCallbackList start_callbacks; /* startCallback/StartCallback */ + XtCallbackList stop_callbacks; /* stopCallback/StopCallback */ + + /* private */ + int next_delay; /* next amount for timer */ + XtIntervalId timer; /* timer that will fire */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} RepeaterPart; + +typedef struct _RepeaterRec { + CorePart core; + SimplePart simple; + LabelPart label; + CommandPart command; + RepeaterPart repeater; +} RepeaterRec; + + /* milliseconds */ +#define REP_DEF_DECAY 5 +#define REP_DEF_INITIAL_DELAY 200 +#define REP_DEF_MINIMUM_DELAY 10 +#define REP_DEF_REPEAT_DELAY 50 + +extern RepeaterClassRec repeaterClassRec; + +#endif /* _XawRepeaterP_h */ diff --git a/libXaw/include/X11/Xaw/Reports.h b/libXaw/include/X11/Xaw/Reports.h new file mode 100644 index 000000000..33f18d187 --- /dev/null +++ b/libXaw/include/X11/Xaw/Reports.h @@ -0,0 +1,56 @@ +/* + * $Xorg: Reports.h,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1990, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ + +#ifndef _Xaw_Reports_h +#define _Xaw_Reports_h + +#include + +/* + * XawPannerReport - this structure is used by the reportCallback of the + * Panner, Porthole, Viewport, and Scrollbar widgets to report its position. + * All fields must be filled in, although the changed field may be used as + * a hint as to which fields have been altered since the last report. + */ +typedef struct { + unsigned int changed; /* mask, see below */ + Position slider_x, slider_y; /* location of slider within outer */ + Dimension slider_width, slider_height; /* size of slider */ + Dimension canvas_width, canvas_height; /* size of canvas */ +} XawPannerReport; + +#define XawPRSliderX (1 << 0) +#define XawPRSliderY (1 << 1) +#define XawPRSliderWidth (1 << 2) +#define XawPRSliderHeight (1 << 3) +#define XawPRCanvasWidth (1 << 4) +#define XawPRCanvasHeight (1 << 5) +#define XawPRAll (63) /* union of above */ + +#define XtNreportCallback "reportCallback" +#define XtCReportCallback "reportCallback" + +#endif /* _Xaw_Reports_h */ diff --git a/libXaw/include/X11/Xaw/Scrollbar.h b/libXaw/include/X11/Xaw/Scrollbar.h new file mode 100644 index 000000000..c776d41e2 --- /dev/null +++ b/libXaw/include/X11/Xaw/Scrollbar.h @@ -0,0 +1,137 @@ +/* $Xorg: Scrollbar.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Scrollbar.h,v 1.6 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _Scrollbar_h +#define _Scrollbar_h + +/* + * Scrollbar Widget + */ + +#include +#include + +/* Scrollbar resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + accelerators Accelerators AcceleratorTable NULL + ancestorSensitive AncestorSensitive Boolean True + background Background Pixel XtDefaultBackground + backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap + borderColor BorderColor Pixel XtDefaultForeground + borderPixmap Pixmap Pixmap XtUnspecifiedPixmap + borderWidth BorderWidth Dimension 1 + colormap Colormap Colormap parent's colormap + cursor Cursor Cursor None + cursorName Cursor String NULL + depth Depth int parent's depth + destroyCallback Callback XtCallbackList NULL + foreground Foreground Pixel XtDefaultForeground + height Height Dimension length or thickness + insensitiveBorder Insensitive Pixmap GreyPixmap + jumpProc Callback XtCallbackList NULL + length Length Dimension 1 + mappedWhenManaged MappedWhenManaged Boolean True + minimumThumb MinimumThumb Dimension 7 + orientation Orientation XtOrientation XtorientVertical + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + screen Screen Screen parent's screen + scrollDCursor Cursor Cursor XC_sb_down_arrow + scrollHCursor Cursor Cursor XC_sb_h_double_arrow + scrollLCursor Cursor Cursor XC_sb_left_arrow + scrollProc Callback XtCallbackList NULL + scrollRCursor Cursor Cursor XC_sb_right_arrow + scrollUCursor Cursor Cursor XC_sb_up_arrow + scrollVCursor Cursor Cursor XC_sb_v_double_arrow + sensitive Sensitive Boolean True + shown Shown Float 0.0 + thickness Thickness Dimension 14 + thumb Thumb Bitmap GreyPixmap + thumbProc Callback XtCallbackList NULL + topOfThumb TopOfThumb Float 0.0 + translations Translations TranslationTable see source or doc + width Width Dimension thickness or length + x Position Position 0 + y Position Position 0 + +*/ + +#define XtCMinimumThumb "MinimumThumb" +#define XtCShown "Shown" +#define XtCTopOfThumb "TopOfThumb" + +#define XtNminimumThumb "minimumThumb" +#define XtNtopOfThumb "topOfThumb" + +typedef struct _ScrollbarRec *ScrollbarWidget; +typedef struct _ScrollbarClassRec *ScrollbarWidgetClass; + +extern WidgetClass scrollbarWidgetClass; + +_XFUNCPROTOBEGIN + +void XawScrollbarSetThumb +( + Widget scrollbar, +#if NeedWidePrototypes + double top, + double shown +#else + float top, + float shown +#endif + ); + +_XFUNCPROTOEND + +#endif /* _Scrollbar_h */ diff --git a/libXaw/include/X11/Xaw/ScrollbarP.h b/libXaw/include/X11/Xaw/ScrollbarP.h new file mode 100644 index 000000000..ec3af46f8 --- /dev/null +++ b/libXaw/include/X11/Xaw/ScrollbarP.h @@ -0,0 +1,109 @@ +/* + * $Xorg: ScrollbarP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + */ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/ScrollbarP.h,v 1.7 2001/01/17 19:42:29 dawes Exp $ */ + +#ifndef _ScrollbarP_h +#define _ScrollbarP_h + +#include +#include + +typedef struct { + /* resources */ + Pixel foreground; /* thumb foreground color */ + XtOrientation orientation; /* horizontal or vertical */ + XtCallbackList scrollProc; /* proportional scroll */ + XtCallbackList thumbProc; /* jump (to position) scroll */ + XtCallbackList jumpProc; /* same as thumbProc but pass data by ref */ + Pixmap thumb; /* thumb pixmap */ + Cursor upCursor; /* scroll up cursor */ + Cursor downCursor; /* scroll down cursor */ + Cursor leftCursor; /* scroll left cursor */ + Cursor rightCursor; /* scroll right cursor */ + Cursor verCursor; /* scroll vertical cursor */ + Cursor horCursor; /* scroll horizontal cursor */ + float top; + float shown; + Dimension length; /* either height or width */ + Dimension thickness; /* either width or height */ + Dimension min_thumb; /* minium size for the thumb */ + + /* private */ + Cursor inactiveCursor; /* The normal cursor for scrollbar */ + char direction; /* a scroll has started; which direction */ + GC gc; /* a (shared) gc */ + Position topLoc; /* Pixel that corresponds to top */ + Dimension shownLength; /* Num pixels corresponding to shown */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} ScrollbarPart; + +typedef struct _ScrollbarRec { + CorePart core; + SimplePart simple; + ScrollbarPart scrollbar; +} ScrollbarRec; + +typedef struct { + XtPointer extension; +} ScrollbarClassPart; + +typedef struct _ScrollbarClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + ScrollbarClassPart scrollbar_class; +} ScrollbarClassRec; + +extern ScrollbarClassRec scrollbarClassRec; + +#endif /* _ScrollbarP_h */ diff --git a/libXaw/include/X11/Xaw/Simple.h b/libXaw/include/X11/Xaw/Simple.h new file mode 100644 index 000000000..7ba9354b9 --- /dev/null +++ b/libXaw/include/X11/Xaw/Simple.h @@ -0,0 +1,116 @@ +/* $Xorg: Simple.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Simple.h,v 1.8 2001/01/17 19:42:30 dawes Exp $ */ + +#ifndef _Simple_h +#define _Simple_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + cursor Cursor Cursor None + cursorName Cursor String NULL + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + height Height Dimension 0 + insensitiveBorder Insensitive Pixmap Gray + mappedWhenManaged MappedWhenManaged Boolean True + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + sensitive Sensitive Boolean True + tip Tip String NULL + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +#define XtNcursor "cursor" +#define XtNcursorName "cursorName" +#define XtNinsensitiveBorder "insensitiveBorder" + +#define XtCInsensitive "Insensitive" + +#ifndef XtCInternational +#define XtCInternational "International" +#endif + +#ifndef XtNinternational +#define XtNinternational "international" +#endif + +#ifndef OLDXAW +#ifndef XawNdisplayList +#define XawNdisplayList "displayList" +#endif + +#ifndef XawCDisplayList +#define XawCDisplayList "DisplayList" +#endif + +#ifndef XawRDisplayList +#define XawRDisplayList "XawDisplayList" +#endif + +#define XtNtip "tip" +#define XtCTip "Tip" +#endif /* OLDXAW */ + +typedef struct _SimpleClassRec *SimpleWidgetClass; +typedef struct _SimpleRec *SimpleWidget; + +extern WidgetClass simpleWidgetClass; + +#endif /* _Simple_h */ diff --git a/libXaw/include/X11/Xaw/SimpleMenP.h b/libXaw/include/X11/Xaw/SimpleMenP.h new file mode 100644 index 000000000..46102059e --- /dev/null +++ b/libXaw/include/X11/Xaw/SimpleMenP.h @@ -0,0 +1,101 @@ +/* + * $Xorg: SimpleMenP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ +/* $XFree86: xc/lib/Xaw/SimpleMenP.h,v 1.12 2001/01/17 19:42:30 dawes Exp $ */ + +/* + * SimpleMenuP.h - Private Header file for SimpleMenu widget. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _SimpleMenuP_h +#define _SimpleMenuP_h + +#include +#include +#include +#include + +typedef struct { + XtPointer extension; /* For future needs */ +} SimpleMenuClassPart; + +typedef struct _SimpleMenuClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ShellClassPart shell_class; + OverrideShellClassPart override_shell_class; + SimpleMenuClassPart simpleMenu_class; +} SimpleMenuClassRec; + +extern SimpleMenuClassRec simpleMenuClassRec; + +typedef struct _SimpleMenuPart { + /* resources */ + String label_string; /* The string for the label or NULL */ + SmeObject label; /* If label_string is non-NULL then this is + the label widget */ + WidgetClass label_class; /* Widget Class of the menu label object */ + Dimension top_margin; /* Top and bottom margins */ + Dimension bottom_margin; + Dimension row_height; /* height of each row (menu entry) */ + Cursor cursor; /* The menu's cursor */ + SmeObject popup_entry; /* The entry to position the cursor on for + when using XawPositionSimpleMenu */ + Boolean menu_on_screen; /* Force the menus to be fully on the screen*/ + int backing_store; /* What type of backing store to use */ + + /* private */ + Boolean recursive_set_values; /* contain a possible infinite loop */ + Boolean menu_width; /* If true then force width to remain + core.width */ + Boolean menu_height; /* Just like menu_width, but for height */ + SmeObject entry_set; /* The entry that is currently set or + highlighted */ +#ifndef OLDXAW + Dimension left_margin; + Dimension right_margin; + XawDisplayList *display_list; + Widget sub_menu; + unsigned char state; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} SimpleMenuPart; + +typedef struct _SimpleMenuRec { + CorePart core; + CompositePart composite; + ShellPart shell; + OverrideShellPart override; + SimpleMenuPart simple_menu; +} SimpleMenuRec; + +#endif /* _SimpleMenuP_h */ diff --git a/libXaw/include/X11/Xaw/SimpleMenu.h b/libXaw/include/X11/Xaw/SimpleMenu.h new file mode 100644 index 000000000..0ee689683 --- /dev/null +++ b/libXaw/include/X11/Xaw/SimpleMenu.h @@ -0,0 +1,173 @@ +/* + * $Xorg: SimpleMenu.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Chris D. Peterson, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/SimpleMenu.h,v 1.7 2001/01/17 19:42:30 dawes Exp $ */ + +/* + * SimpleMenu.h - Public Header file for SimpleMenu widget. + * + * This is the public header file for the Athena SimpleMenu widget. + * It is intended to provide one pane pulldown and popup menus within + * the framework of the X Toolkit. As the name implies it is a first and + * by no means complete implementation of menu code. It does not attempt to + * fill the needs of all applications, but does allow a resource oriented + * interface to menus. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _SimpleMenu_h +#define _SimpleMenu_h + +#include +#include + +/* + * SimpleMenu widget + */ + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + backgroundPixmap BackgroundPixmap Pixmap None + borderColor BorderColor Pixel XtDefaultForeground + borderPixmap BorderPixmap Pixmap None + borderWidth BorderWidth Dimension 1 + bottomMargin VerticalMargins Dimension VerticalSpace + columnWidth ColumnWidth Dimension Width of widest text + cursor Cursor Cursor None + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + height Height Dimension 0 + label Label String NULL (No label) + labelClass LabelClass Pointer smeBSBObjectClass + leftMargin HorizontalMargins Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + rightMargin HorizontalMargins Dimension 0 + rowHeight RowHeight Dimension Height of Font + sensitive Sensitive Boolean True + topMargin VerticalMargins Dimension VerticalSpace + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +typedef struct _SimpleMenuClassRec* SimpleMenuWidgetClass; +typedef struct _SimpleMenuRec* SimpleMenuWidget; + +extern WidgetClass simpleMenuWidgetClass; + +#define XtNcursor "cursor" +#define XtNbottomMargin "bottomMargin" +#define XtNcolumnWidth "columnWidth" +#define XtNlabelClass "labelClass" +#define XtNmenuOnScreen "menuOnScreen" +#define XtNpopupOnEntry "popupOnEntry" +#define XtNrowHeight "rowHeight" +#define XtNtopMargin "topMargin" +#define XtNleftMargin "leftMargin" +#define XtNrightMargin "rightMargin" + +#define XtCColumnWidth "ColumnWidth" +#define XtCLabelClass "LabelClass" +#define XtCMenuOnScreen "MenuOnScreen" +#define XtCPopupOnEntry "PopupOnEntry" +#define XtCRowHeight "RowHeight" + +#define XtCVerticalMargins "VerticalMargins" + +#ifndef OLDXAW +#define XtCHorizontalMargins "HorizontalMargins" +#define XawNdisplayList "displayList" +#define XawCDisplayList "DisplayList" +#define XawRDisplayList "XawDisplayList" +#endif + +/* + * Public Functions + */ + +_XFUNCPROTOBEGIN + +/* + * Function: + * XawSimpleMenuAddGlobalActions + * + * Parameters: + * app_con - appcontext + * + * Description: + * Adds the global actions to the simple menu widget. + */ +void XawSimpleMenuAddGlobalActions +( + XtAppContext app_con + ); + +/* + * Function: + * XawSimpleMenuGetActiveEntry + * + * Parameters: + * w - smw widget + * + * Description: + * Gets the currently active (set) entry. + * + * Returns: + * The currently set entry or NULL if none is set + */ +Widget XawSimpleMenuGetActiveEntry +( + Widget w + ); + +/* + * Function: + * XawSimpleMenuClearActiveEntry + * + * Parameters: + * w - smw widget + * + * Description: + * Unsets the currently active (set) entry. + */ +void XawSimpleMenuClearActiveEntry +( + Widget w +); + +_XFUNCPROTOEND + +#endif /* _SimpleMenu_h */ diff --git a/libXaw/include/X11/Xaw/SimpleP.h b/libXaw/include/X11/Xaw/SimpleP.h new file mode 100644 index 000000000..f2fa3fa22 --- /dev/null +++ b/libXaw/include/X11/Xaw/SimpleP.h @@ -0,0 +1,102 @@ +/*********************************************************** + + $Xorg: SimpleP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/SimpleP.h,v 1.12 2001/12/14 19:54:43 dawes Exp $ */ + +#ifndef _SimpleP_h +#define _SimpleP_h + +#include + +#include + +_XFUNCPROTOBEGIN + +#include + +typedef struct { + Bool (*change_sensitive)(Widget); +#ifndef OLDXAW + XtPointer extension; +#endif +} SimpleClassPart; + +#define XtInheritChangeSensitive ((Bool (*)(Widget))_XtInherit) + +typedef struct _SimpleClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; +} SimpleClassRec; + +extern SimpleClassRec simpleClassRec; + +typedef struct { + /* resources */ + Cursor cursor; + Pixmap insensitive_border; + String cursor_name; /* cursor specified by name */ + Pixel pointer_fg, pointer_bg; /* Pointer colors */ + Boolean international; + + /* private */ +#ifndef OLDXAW + XawDisplayList *display_list; + String tip; + XtPointer pad[3]; /* for future use and keep binary compatability */ +#endif +} SimplePart; + +typedef struct _SimpleRec { + CorePart core; + SimplePart simple; +} SimpleRec; + +_XFUNCPROTOEND + +#endif /* _SimpleP_h */ diff --git a/libXaw/include/X11/Xaw/Sme.h b/libXaw/include/X11/Xaw/Sme.h new file mode 100644 index 000000000..fb87b0073 --- /dev/null +++ b/libXaw/include/X11/Xaw/Sme.h @@ -0,0 +1,73 @@ +/* + * $Xorg: Sme.h,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/Sme.h,v 1.5 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * This is the public header file for the Athena Sme object. + * It is intended to be used with the simple menu widget. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _Sme_h +#define _Sme_h + +#include +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + callback Callback Pointer NULL + destroyCallback Callback Pointer NULL + height Height Dimension 0 + sensitive Sensitive Boolean True + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +#ifndef XtCInternational +#define XtCInternational "International" +#endif + +#ifndef XtNinternational +#define XtNinternational "international" +#endif + + +typedef struct _SmeClassRec *SmeObjectClass; +typedef struct _SmeRec *SmeObject; + +extern WidgetClass smeObjectClass; + +#endif /* _Sme_h */ diff --git a/libXaw/include/X11/Xaw/SmeBSB.h b/libXaw/include/X11/Xaw/SmeBSB.h new file mode 100644 index 000000000..094b558c3 --- /dev/null +++ b/libXaw/include/X11/Xaw/SmeBSB.h @@ -0,0 +1,98 @@ +/* + * $Xorg: SmeBSB.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/SmeBSB.h,v 1.6 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * SmeBSB.h - Public Header file for SmeBSB object. + * + * This is the public header file for the Athena BSB Sme object. + * It is intended to be used with the simple menu widget. This object + * provides bitmap - string - bitmap style entries. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _SmeBSB_h +#define _SmeBSB_h + +#include +#include + +/* BSB Menu Entry Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + callback Callback Callback NULL + destroyCallback Callback Pointer NULL + font Font XFontStruct * XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension 0 + label Label String Name of entry + leftBitmap LeftBitmap Pixmap None + leftMargin HorizontalMargins Dimension 4 + menuName MenuName String NULL + rightBitmap RightBitmap Pixmap None + rightMargin HorizontalMargins Dimension 4 + sensitive Sensitive Boolean True + vertSpace VertSpace int 25 + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +typedef struct _SmeBSBClassRec *SmeBSBObjectClass; +typedef struct _SmeBSBRec *SmeBSBObject; + +extern WidgetClass smeBSBObjectClass; + +#define XtNleftBitmap "leftBitmap" +#define XtNleftMargin "leftMargin" +#define XtNrightBitmap "rightBitmap" +#define XtNrightMargin "rightMargin" +#define XtNvertSpace "vertSpace" + +#define XtNmenuName "menuName" +#define XtCMenuName "MenuName" + +#ifndef XtNfontSet +#define XtNfontSet "fontSet" +#endif + +#ifndef XtCFontSet +#define XtCFontSet "FontSet" +#endif + +#define XtCLeftBitmap "LeftBitmap" +#define XtCHorizontalMargins "HorizontalMargins" +#define XtCRightBitmap "RightBitmap" +#define XtCVertSpace "VertSpace" + +#endif /* _SmeBSB_h */ diff --git a/libXaw/include/X11/Xaw/SmeBSBP.h b/libXaw/include/X11/Xaw/SmeBSBP.h new file mode 100644 index 000000000..6b263e7a8 --- /dev/null +++ b/libXaw/include/X11/Xaw/SmeBSBP.h @@ -0,0 +1,94 @@ +/* + * $Xorg: SmeBSBP.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Chris D. Peterson, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/SmeBSBP.h,v 1.8 2001/01/17 19:42:31 dawes Exp $ */ + +#ifndef _XawSmeBSBP_h +#define _XawSmeBSBP_h + +/* + * Sme Object Private Data + */ +#include +#include + +typedef struct _SmeBSBClassPart { + XtPointer extension; +} SmeBSBClassPart; + +/* Full class record declaration */ +typedef struct _SmeBSBClassRec { + RectObjClassPart rect_class; + SmeClassPart sme_class; + SmeBSBClassPart sme_bsb_class; +} SmeBSBClassRec; + +extern SmeBSBClassRec smeBSBClassRec; + +/* New fields for the Sme Object record */ +typedef struct { + /* resources */ + String label; /* The entry label */ + int vert_space; /* extra vert space to leave, as a + percentage of the font height of + the label */ + Pixmap left_bitmap, right_bitmap; /* bitmaps to show */ + Dimension left_margin, right_margin;/* left and right margins */ + Pixel foreground; /* foreground color */ + XFontStruct *font; /* The font to show label in */ + XFontSet fontset; /* or fontset */ + XtJustify justify; /* Justification for the label. */ + + /* private */ + Boolean set_values_area_cleared; /* do we need to unhighlight? */ + GC norm_gc; /* noral color gc */ + GC rev_gc; /* reverse color gc */ + GC norm_gray_gc; /* Normal color (grayed out) gc */ + GC invert_gc; /* gc for flipping colors */ + Dimension left_bitmap_width; /* size of each bitmap */ + Dimension left_bitmap_height; + Dimension right_bitmap_width; + Dimension right_bitmap_height; + +#ifndef OLDXAW + /* new resources */ + String menu_name; /* name of nested sub menu or NULL */ + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} SmeBSBPart; + +/* + * Full instance record declaration + */ +typedef struct _SmeBSBRec { + ObjectPart object; + RectObjPart rectangle; + SmePart sme; + SmeBSBPart sme_bsb; +} SmeBSBRec; + +#endif /* _XawSmeBSBP_h */ diff --git a/libXaw/include/X11/Xaw/SmeLine.h b/libXaw/include/X11/Xaw/SmeLine.h new file mode 100644 index 000000000..7c9d4e41a --- /dev/null +++ b/libXaw/include/X11/Xaw/SmeLine.h @@ -0,0 +1,71 @@ +/* + * $Xorg: SmeLine.h,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ +/* $XFree86: xc/lib/Xaw/SmeLine.h,v 1.5 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * This is the public header file for the Athena SmeLine object. + * It is intended to be used with the simple menu widget. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _SmeLine_h +#define _SmeLine_h + +#include +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + callback Callback Pointer NULL + destroyCallback Callback Pointer NULL + height Height Dimension 0 + sensitive Sensitive Boolean True + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +#define XtCLineWidth "LineWidth" +#define XtCStipple "Stipple" + +#define XtNlineWidth "lineWidth" +#define XtNstipple "stipple" + +typedef struct _SmeLineClassRec *SmeLineObjectClass; +typedef struct _SmeLineRec *SmeLineObject; + +extern WidgetClass smeLineObjectClass; + +#endif /* _SmeLine_h */ diff --git a/libXaw/include/X11/Xaw/SmeLineP.h b/libXaw/include/X11/Xaw/SmeLineP.h new file mode 100644 index 000000000..7102d03f9 --- /dev/null +++ b/libXaw/include/X11/Xaw/SmeLineP.h @@ -0,0 +1,75 @@ +/* + * $Xorg: SmeLineP.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Chris D. Peterson, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/SmeLineP.h,v 1.7 2001/01/17 19:42:31 dawes Exp $ */ + +#ifndef _XawSmeLineP_h +#define _XawSmeLineP_h + +/* + * SmeLine Widget Private Data + */ +#include +#include + +/* New fields for the SmeLine widget class */ +typedef struct _SmeLineClassPart { + XtPointer extension; +} SmeLineClassPart; + +/* Full class record */ +typedef struct _SmeLineClassRec { + RectObjClassPart rect_class; + SmeClassPart sme_class; + SmeLineClassPart sme_line_class; +} SmeLineClassRec; + +extern SmeLineClassRec smeLineClassRec; + +/* New fields for the SmeLine widget */ +typedef struct { + /* resources */ + Pixel foreground; /* Foreground color */ + Pixmap stipple; /* Line Stipple */ + Dimension line_width; /* Width of the line */ + + /* private */ + GC gc; /* Graphics context for drawing line */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} SmeLinePart; + +/* Full instance record */ +typedef struct _SmeLineRec { + ObjectPart object; + RectObjPart rectangle; + SmePart sme; + SmeLinePart sme_line; +} SmeLineRec; + +#endif /* _XawSmeLineP_h */ diff --git a/libXaw/include/X11/Xaw/SmeP.h b/libXaw/include/X11/Xaw/SmeP.h new file mode 100644 index 000000000..94342fffd --- /dev/null +++ b/libXaw/include/X11/Xaw/SmeP.h @@ -0,0 +1,90 @@ +/* + * $Xorg: SmeP.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/SmeP.h,v 1.8 2001/12/14 19:54:43 dawes Exp $ */ + +/* + * This is the private header file for the Athena Sme object. + * This object is intended to be used with the simple menu widget. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifndef _XawSmeP_h +#define _XawSmeP_h + +/* + * Sme Widget Private Data + */ +#include + +#include + +_XFUNCPROTOBEGIN + +/* New fields for the Sme widget class */ +typedef struct _SmeClassPart { + XtWidgetProc highlight; + XtWidgetProc unhighlight; + XtWidgetProc notify; + XtPointer extension; +} SmeClassPart; + +/* Full class record */ +typedef struct _SmeClassRec { + RectObjClassPart rect_class; + SmeClassPart sme_class; +} SmeClassRec; + +extern SmeClassRec smeClassRec; + +/* New fields for the Sme widget */ +typedef struct { + /* resources */ + XtCallbackList callbacks; + Boolean international; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} SmePart; + +/* Full instance record */ +typedef struct _SmeRec { + ObjectPart object; + RectObjPart rectangle; + SmePart sme; +} SmeRec; + +#define XtInheritHighlight ((XtWidgetProc)_XtInherit) +#define XtInheritUnhighlight XtInheritHighlight +#define XtInheritNotify XtInheritHighlight + +_XFUNCPROTOEND + +#endif /* _XawSmeP_h */ diff --git a/libXaw/include/X11/Xaw/StripCharP.h b/libXaw/include/X11/Xaw/StripCharP.h new file mode 100644 index 000000000..50ed74c98 --- /dev/null +++ b/libXaw/include/X11/Xaw/StripCharP.h @@ -0,0 +1,110 @@ +/* +* $Xorg: StripCharP.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/StripCharP.h,v 1.7 2001/01/17 19:42:32 dawes Exp $ */ + +#ifndef _XawStripChartP_h +#define _XawStripChartP_h + +#include +#include + +#define NO_GCS 0 +#define FOREGROUND (1 << 0) +#define HIGHLIGHT (1 << 1) +#define ALL_GCS (FOREGROUND | HIGHLIGHT) + +/* new fields for the stripChart widget */ +typedef struct { + /* resources */ + Pixel fgpixel; /* color index for graph */ + Pixel hipixel; /* color index for lines */ + GC fgGC; /* graphics context for fgpixel */ + GC hiGC; /* graphics context for hipixel */ + + /* private */ + int update; /* update frequence */ + int scale; /* scale factor */ + int min_scale; /* smallest scale factor */ + int interval; /* data point interval */ + XPoint *points; /* Poly point for repairing graph lines */ + double max_value; /* Max Value in window */ + double valuedata[2048]; /* record of data points */ + XtIntervalId interval_id; + XtCallbackList get_value; /* proc to call to fetch load pt */ + int jump_val; /* Amount to jump on each scroll */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} StripChartPart; + +/* instance record declaration */ +typedef struct _StripChartRec { + CorePart core; + SimplePart simple; + StripChartPart strip_chart; +} StripChartRec; + +/* new fields for the StripChart widget class record */ +typedef struct { + XtPointer extension; +} StripChartClassPart; + +/* class record declaration */ +typedef struct _StripChartClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + StripChartClassPart strip_chart_class; +} StripChartClassRec; + +extern StripChartClassRec stripChartClassRec; + +#endif /* _XawStripChartP_h */ diff --git a/libXaw/include/X11/Xaw/StripChart.h b/libXaw/include/X11/Xaw/StripChart.h new file mode 100644 index 000000000..b6c6f212a --- /dev/null +++ b/libXaw/include/X11/Xaw/StripChart.h @@ -0,0 +1,119 @@ +/* $Xorg: StripChart.h,v 1.5 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/StripChart.h,v 1.5 2001/01/17 19:42:32 dawes Exp $ */ + +#ifndef _XawStripChart_h +#define _XawStripChart_h + +#include + +/*********************************************************************** + * + * StripChart Widget + * + ***********************************************************************/ + +/* StripChart resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + accelerators Accelerators AcceleratorTable NULL + ancestorSensitive AncestorSensitive Boolean True + background Background Pixel XtDefaultBackground + backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap + borderColor BorderColor Pixel XtDefaultForeground + borderPixmap Pixmap Pixmap XtUnspecifiedPixmap + borderWidth BorderWidth Dimension 1 + colormap Colormap Colormap parent's colormap + cursor Cursor Cursor None + cursorName Cursor String NULL + depth Depth int parent's depth + destroyCallback Callback XtCallbackList NULL + foreground Foreground Pixel XtDefaultForeground + getValue Callback XtCallbackList NULL + height Height Dimension 120 + highlight Foreground Pixel XtDefaultForeground + insensitiveBorder Insensitive Pixmap GreyPixmap + jumpScroll JumpScroll int 1/2 width + mappedWhenManaged MappedWhenManaged Boolean True + minScale Scale int 1 + pointerColor Foreground Pixel XtDefaultForeground + pointerColorBackground Background Pixel XtDefaultBackground + screen Screen Screen parent's screen + sensitive Sensitive Boolean True + translations Translations TranslationTable NULL + update Interval int 10 (seconds) + width Width Dimension 120 + x Position Position 0 + y Position Position 0 + +*/ + +#define DEFAULT_JUMP -1 + +#ifndef _XtStringDefs_h_ +#define XtNhighlight "highlight" +#define XtNupdate "update" +#endif + +#define XtCJumpScroll "JumpScroll" +#define XtCScale "Scale" + +#define XtNgetValue "getValue" +#define XtNjumpScroll "jumpScroll" +#define XtNminScale "minScale" +#define XtNscale "scale" +#define XtNvmunix "vmunix" + +typedef struct _StripChartRec *StripChartWidget; +typedef struct _StripChartClassRec *StripChartWidgetClass; + +extern WidgetClass stripChartWidgetClass; + +#endif /* _XawStripChart_h */ diff --git a/libXaw/include/X11/Xaw/Template.c b/libXaw/include/X11/Xaw/Template.c new file mode 100644 index 000000000..9c3763b52 --- /dev/null +++ b/libXaw/include/X11/Xaw/Template.c @@ -0,0 +1,198 @@ +/* $Xorg: Template.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/* + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/Template.c,v 1.8 2001/08/01 00:44:39 tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include + +/* + * Class Methods + */ +static void TemplateInitialize(Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static Bool TemplateFunction(TemplateWidget, int, int, Bool); + +/* + * Actions + */ +static void TemplateAction(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(TemplateRec, template.field) +static XtResource resources[] = { +/*{ + name, + class, + type, + size, + offset, + default_type, + default_addr + },*/ + { + XtNtemplateResource, + XtCTemplateResource, + XtRTemplateResource, + sizeof(char*), + offset(resource), + XtRString, + (XtPointer)"default" + }, +}; +#undef offset + +static XtActionsRec actions[] = +{ + /*{name, procedure},*/ + {"template", TemplateAction}, +}; + +static char translations[] = +":" "template()\n" +; + +#define Superclass (&widgetClassRec) +TemplateClassRec templateClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Template", /* class_name */ + sizeof(TemplateRec), /* widget_size */ + NULL, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + TemplateInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + NULL, /* resize */ + NULL, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + translations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* template */ + { + NULL, /* extension */ + } +}; + +WidgetClass templateWidgetClass = (WidgetClass)&templateClassRec; + +/* + * Implementation + */ +/* + * Function: + * TemplateInitialize + * + * Parameters: + * request - requested widget + * w - the widget + * args - arguments + * num_args - number of arguments + * + * Description: + * Initializes widget instance. + */ +/*ARGSUSED*/ +static void +TemplateInitialize(Widget request, Widget w, ArgList args, Cardinal *num_args) +{ + TemplateWidget tw = (TemplateWidget)w; + + tw->template.private = NULL; +} + +/* + * Function: + * TemplateFunction + * + * Parameters: + * tw - template widget + * x - x coordinate + * y - y coordinate + * force - force action + * + * Description: + * This function does nothing. + * + * Return: + * Parameter force + */ +/*ARGSUSED*/ +static Bool +TemplateFunction(TemplateWidget tw, int x, int y, Bool force) +{ + return (force); +} + +/* + * Function: + * TemplateAction + * + * Parameters: + * w - template widget + * event - event that caused this action + * params - parameters + * num_params - number of parameters + * + * Description: + * This function does nothing. + */ +/*ARGSUSED*/ +static void +TemplateAction(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ +} diff --git a/libXaw/include/X11/Xaw/Template.h b/libXaw/include/X11/Xaw/Template.h new file mode 100644 index 000000000..5ec0974cf --- /dev/null +++ b/libXaw/include/X11/Xaw/Template.h @@ -0,0 +1,70 @@ +/* $Xorg: Template.h,v 1.5 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/* + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/Template.h,v 1.5 2001/01/17 19:42:32 dawes Exp $ */ + +#ifndef _Template_h +#define _Template_h + +#include + +/**************************************************************** + * + * Template widget + * + ****************************************************************/ + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + height Height Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + sensitive Sensitive Boolean True + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +/* define any special resource names here that are not in */ +#define XtNtemplateResource "templateResource" + +#define XtCTemplateResource "TemplateResource" + +/* declare specific TemplateWidget class and instance datatypes */ +typedef struct _TemplateClassRec *TemplateWidgetClass; +typedef struct _TemplateRec *TemplateWidget; + +/* declare the class constant */ +extern WidgetClass templateWidgetClass; + +#endif /* _Template_h */ diff --git a/libXaw/include/X11/Xaw/TemplateP.h b/libXaw/include/X11/Xaw/TemplateP.h new file mode 100644 index 000000000..f3e3d67d5 --- /dev/null +++ b/libXaw/include/X11/Xaw/TemplateP.h @@ -0,0 +1,68 @@ +/* $Xorg: TemplateP.h,v 1.5 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/* + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/TemplateP.h,v 1.6 2001/01/17 19:42:32 dawes Exp $ */ + +#ifndef _TemplateP_h +#define _TemplateP_h + +#include + +/* include superclass private header file */ +#include + +/* define unique representation types not found in */ +#define XtRTemplateResource "TemplateResource" + +typedef struct { + XtPointer extension; +} TemplateClassPart; + +typedef struct _TemplateClassRec { + CoreClassPart core_class; + TemplateClassPart template_class; +} TemplateClassRec; + +extern TemplateClassRec templateClassRec; + +typedef struct { + /* resources */ + char* resource; + /* private */ + char *private; +} TemplatePart; + +typedef struct _TemplateRec { + CorePart core; +#if defined(__cplusplus) || defined(c_plusplus) + TemplatePart c_template; +#else + TemplatePart template; +#endif +} TemplateRec; + +#endif /* _TemplateP_h */ diff --git a/libXaw/include/X11/Xaw/Text.h b/libXaw/include/X11/Xaw/Text.h new file mode 100644 index 000000000..af80ffcdb --- /dev/null +++ b/libXaw/include/X11/Xaw/Text.h @@ -0,0 +1,373 @@ +/* $Xorg: Text.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Text.h,v 1.14 2001/01/17 19:42:34 dawes Exp $ */ + +#ifndef _XawText_h +#define _XawText_h + +#include + +/* + + Class: textWidgetClass + Class Name: Text + Superclass: Simple + + Resources added by the Text widget: + + Name Class RepType Default Value + ---- ----- ------- ------------- + autoFill AutoFill Boolean False + bottomMargin Margin Position 2 + displayPosition TextPosition XawTextPosition 0 + insertPosition TextPosition XawTextPosition 0 + justify JustifyMode JustifyMode left + leftColumn Column Column 0 + rightColumn Column Column 0 + leftMargin Margin Position 2 + rightMargin Margin Position 4 + positionCallback Callback Callback NULL + scrollHorizontal Scroll Boolean False + scrollVertical Scroll Boolean False + selectTypes SelectTypes Pointer see documentation + textSink TextSink Widget NULL + textSource TextSource Widget NULL + topMargin Margin Position 2 + unrealizeCallback Callback Callback NULL + wrap Wrap XawTextWrapMode XawTextWrapNever + +*/ + +typedef long XawTextPosition; + +#ifndef notdef +typedef enum { + XawtextScrollNever, + XawtextScrollWhenNeeded, + XawtextScrollAlways +} XawTextScrollMode; + +typedef enum { + XawtextResizeNever, + XawtextResizeWidth, + XawtextResizeHeight, + XawtextResizeBoth +} XawTextResizeMode; +#endif + +typedef enum { + XawtextWrapNever, + XawtextWrapLine, + XawtextWrapWord +} XawTextWrapMode; + +typedef enum { + XawsdLeft, + XawsdRight +} XawTextScanDirection; + +typedef enum { + XawtextRead, + XawtextAppend, + XawtextEdit +} XawTextEditType; + +typedef enum { + XawselectNull, + XawselectPosition, + XawselectChar, + XawselectWord, + XawselectLine, + XawselectParagraph, + XawselectAll, + XawselectAlphaNumeric +} XawTextSelectType; + +typedef enum { + XawjustifyLeft, + XawjustifyRight, + XawjustifyCenter, + XawjustifyFull +} XawTextJustifyMode; + +typedef struct { + int firstPos; + int length; + char *ptr; + unsigned long format; +} XawTextBlock, *XawTextBlockPtr; + +#ifndef OLDXAW +typedef struct { + int line_number; + int column_number; + XawTextPosition insert_position; + XawTextPosition last_position; + Boolean overwrite_mode; +} XawTextPositionInfo; + +typedef struct { + XawTextPosition left, right; + XawTextBlock *block; +} XawTextPropertyInfo; + +typedef struct _XawTextAnchor XawTextAnchor; +typedef struct _XawTextEntity XawTextEntity; +typedef struct _XawTextProperty XawTextProperty; +typedef struct _XawTextPropertyList XawTextPropertyList; +#endif + +#include +#include + +#define XtEtextScrollNever "never" +#define XtEtextScrollWhenNeeded "whenneeded" +#define XtEtextScrollAlways "always" +#define XtEtextResizeNever "never" +#define XtEtextResizeWidth "width" +#define XtEtextResizeHeight "height" +#define XtEtextResizeBoth "both" + +#define XtEtextWrapNever "never" +#define XtEtextWrapLine "line" +#define XtEtextWrapWord "word" + +#define XtNautoFill "autoFill" +#define XtNbottomMargin "bottomMargin" +#define XtNdialogHOffset "dialogHOffset" +#define XtNdialogVOffset "dialogVOffset" +#define XtNdisplayCaret "displayCaret" +#define XtNdisplayPosition "displayPosition" +#define XtNleftMargin "leftMargin" +#define XtNrightMargin "rightMargin" +#define XtNpositionCallback "positionCallback" +#define XtNscrollVertical "scrollVertical" +#define XtNscrollHorizontal "scrollHorizontal" +#define XtNselectTypes "selectTypes" +#define XtNtopMargin "topMargin" +#define XtNwrap "wrap" + +#define XtCColumn "Column" +#define XtNleftColumn "leftColumn" +#define XtNrightColumn "rightColumn" + +#define XtCJustifyMode XtCJustify +#define XtNjustifyMode XtNjustify +#define XtEtextJustifyLeft "left" +#define XtEtextJustifyRight "right" +#define XtEtextJustifyCenter "center" +#define XtEtextJustifyFull "full" + +#define XtCAutoFill "AutoFill" +#define XtCSelectTypes "SelectTypes" +#define XtCWrap "Wrap" +#ifndef notdef +#define XtCScroll "Scroll" +#endif + +#ifndef _XtStringDefs_h_ +#define XtNinsertPosition "insertPosition" +#ifndef notdef +#define XtNresize "resize" +#define XtCResize "Resize" +#endif +#define XtNselection "selection" +#endif + +/* return Error code for XawTextSearch */ +#define XawTextSearchError (-12345L) + +/* return codes from XawTextReplace */ +#define XawReplaceError -1 +#define XawEditDone 0 +#define XawEditError 1 +#define XawPositionError 2 + +/* XrmQuark is not unsigned long */ +#define XawTextFormat(tw,fmt) ((unsigned long)_XawTextFormat(tw) == (fmt)) + +extern unsigned long FMT8BIT; +extern unsigned long XawFmt8Bit; +extern unsigned long XawFmtWide; + +extern WidgetClass textWidgetClass; + +typedef struct _TextClassRec *TextWidgetClass; +typedef struct _TextRec *TextWidget; + +_XFUNCPROTOBEGIN + +XrmQuark _XawTextFormat +( + TextWidget tw + ); + +void XawTextDisplay +( + Widget w + ); + +void XawTextEnableRedisplay +( + Widget w + ); + +void XawTextDisableRedisplay +( + Widget w + ); + +void XawTextSetSelectionArray +( + Widget w, + XawTextSelectType *sarray + ); + +void XawTextGetSelectionPos +( + Widget w, + XawTextPosition *begin_return, + XawTextPosition *end_return + ); + +void XawTextSetSource +( + Widget w, + Widget source, + XawTextPosition top + ); + +int XawTextReplace +( + Widget w, + XawTextPosition start, + XawTextPosition end, + XawTextBlock *text + ); + +XawTextPosition XawTextTopPosition +( + Widget w + ); + +XawTextPosition XawTextLastPosition +( + Widget w + ); + +void XawTextSetInsertionPoint +( + Widget w, + XawTextPosition position + ); + +XawTextPosition XawTextGetInsertionPoint +( + Widget w + ); + +void XawTextUnsetSelection +( + Widget w + ); + +void XawTextSetSelection +( + Widget w, + XawTextPosition left, + XawTextPosition right + ); + +void XawTextInvalidate +( + Widget w, + XawTextPosition from, + XawTextPosition to +); + +Widget XawTextGetSource +( + Widget w + ); + +Widget XawTextGetSink +( + Widget w + ); + +XawTextPosition XawTextSearch +( + Widget w, +#if NeedWidePrototypes + int dir, +#else + XawTextScanDirection dir, +#endif + XawTextBlock *text + ); + +void XawTextDisplayCaret +( + Widget w, +#if NeedWidePrototypes + int visible +#else + Boolean visible +#endif + ); + +_XFUNCPROTOEND + +/* + * For R3 compatability only + */ +#include +#include + +#endif /* _XawText_h */ diff --git a/libXaw/include/X11/Xaw/TextP.h b/libXaw/include/X11/Xaw/TextP.h new file mode 100644 index 000000000..d058e8bd3 --- /dev/null +++ b/libXaw/include/X11/Xaw/TextP.h @@ -0,0 +1,323 @@ +/* +* $Xorg: TextP.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/TextP.h,v 3.21 2001/12/14 19:54:44 dawes Exp $ */ + +#ifndef _XawTextP_h +#define _XawTextP_h + +#include + +#include +#include + +_XFUNCPROTOBEGIN + +#define MAXCUT 30000 /* Maximum number of characters that can be cut */ + +#define XawTextGetLastPosition(ctx) \ + XawTextSourceScan((ctx)->text.source, 0, \ + XawstAll, XawsdRight, 1, True) +#define GETLASTPOS XawTextGetLastPosition(ctx) + +#define zeroPosition ((XawTextPosition)0) + +extern XtActionsRec _XawTextActionsTable[]; +extern Cardinal _XawTextActionsTableCount; + +extern char _XawDefaultTextTranslations[]; + +#define XawLF 0x0a +#define XawCR 0x0d +#define XawTAB 0x09 +#define XawBS 0x08 +#define XawSP 0x20 +#define XawDEL 0x7f +#define XawESC 0x1b +#define XawBSLASH '\\' + +/* constants that subclasses may want to know */ +#define DEFAULT_TEXT_HEIGHT ((Dimension)~0) +#define DEFAULT_TAB_SIZE 8 + +/* displayable text management data structures */ +typedef struct { + XawTextPosition position; + Position y; +#ifndef OLDXAW + unsigned int textWidth; +#else + Dimension textWidth; +#endif +} XawTextLineTableEntry, *XawTextLineTableEntryPtr; + +typedef struct { + XawTextPosition left, right; + XawTextSelectType type; + Atom *selections; + int atom_count; + int array_size; +} XawTextSelection; + +typedef struct _XawTextSelectionSalt { + struct _XawTextSelectionSalt *next; + XawTextSelection s; + /* + * The element "contents" stores the CT string which is gotten in the + * function _XawTextSaltAwaySelection() + */ + char *contents; + int length; +} XawTextSelectionSalt; + +#ifndef OLDXAW +typedef struct _XawTextKillRing { + struct _XawTextKillRing *next; + char *contents; + int length; + unsigned refcount; + unsigned long format; +} XawTextKillRing; + +extern XawTextKillRing *xaw_text_kill_ring; +#endif + +/* Line Tables are n+1 long - last position displayed is in last lt entry */ +typedef struct { + XawTextPosition top; /* Top of the displayed text */ + int lines; /* How many lines in this table */ +#ifndef OLDXAW + int base_line; /* line number of first entry */ +#endif + XawTextLineTableEntry *info; /* A dynamic array, one entry per line */ +} XawTextLineTable, *XawTextLineTablePtr; + +typedef struct _XawTextMargin { + Position left, right, top, bottom; +} XawTextMargin; + +typedef struct _XmuScanline XmuTextUpdate; + +#define VMargins(ctx) ((ctx)->text.margin.top + (ctx)->text.margin.bottom) +#define HMargins(ctx) ((ctx)->text.left_margin + (ctx)->text.margin.right) +#define RVMargins(ctx) ((ctx)->text.r_margin.top + (ctx)->text.r_margin.bottom) +#define RHMargins(ctx) ((ctx)->text.r_margin.left + (ctx)->text.r_margin.right) + +#define IsPositionVisible(ctx, pos) \ +(pos >= ctx->text.lt.info[0].position && \ + pos < ctx->text.lt.info[ctx->text.lt.lines].position) + +/* + * Search & Replace data structure + */ +struct SearchAndReplace { + Boolean selection_changed; /* flag so that the selection cannot be + changed out from underneath query-replace.*/ + Widget search_popup; /* The poppup widget that allows searches.*/ + Widget label1; /* The label widgets for the search window. */ + Widget label2; + Widget left_toggle; /* The left search toggle radioGroup. */ + Widget right_toggle; /* The right search toggle radioGroup. */ + Widget rep_label; /* The Replace label string. */ + Widget rep_text; /* The Replace text field. */ + Widget search_text; /* The Search text field. */ + Widget rep_one; /* The Replace one button. */ + Widget rep_all; /* The Replace all button. */ +#ifndef OLDXAW + Widget case_sensitive; /* The "Case Sensitive" toggle */ +#endif +}; + +/* New fields for the Text widget class record */ +typedef struct { + XtPointer extension; +} TextClassPart; + +/* Full class record declaration */ +typedef struct _TextClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + TextClassPart text_class; +} TextClassRec; + +extern TextClassRec textClassRec; + +/* New fields for the Text widget record */ +typedef struct _TextPart { + /* resources */ + Widget source, sink; + XawTextPosition insertPos; + XawTextSelection s; + XawTextSelectType *sarray; /* Array to cycle for selections */ + XawTextSelectionSalt *salt; /* salted away selections */ + int left_margin; + int dialog_horiz_offset, dialog_vert_offset; /* position for popup dialog */ + Boolean display_caret; /* insertion pt visible iff T */ + Boolean auto_fill; /* Auto fill mode? */ + XawTextScrollMode scroll_vert, scroll_horiz; + XawTextWrapMode wrap; /* The type of wrapping */ + XawTextResizeMode resize; + XawTextMargin r_margin; /* The real margins */ +#ifndef OLDXAW + XtCallbackList position_callbacks; +#else + XtPointer pad1; +#endif + + /* private state */ + XawTextMargin margin; /* The current margins */ + XawTextLineTable lt; + XawTextScanDirection extendDir; + XawTextSelection origSel; /* the selection being modified */ + Time lasttime; /* timestamp of last processed action */ + Time time; /* time of last key or button action */ + Position ev_x, ev_y; /* x, y coords for key or button action */ + Widget vbar, hbar; /* The scroll bars (none = NULL) */ + struct SearchAndReplace *search; /* Search and replace structure */ + Widget file_insert; /* The file insert popup widget */ + XmuTextUpdate *update; /* Position intervals to update */ +#ifndef OLDXAW + int line_number; + short column_number; + unsigned char kill_ring; + Boolean selection_state; +#else + XtPointer pad2; + int pad3; +#endif + int from_left; /* Cursor position */ + XawTextPosition lastPos; /* Last position of source */ + GC gc; + Boolean showposition; /* True if we need to show the position */ + Boolean hasfocus; /* TRUE if we currently have input focus*/ + Boolean update_disabled; /* TRUE if display updating turned off */ + Boolean clear_to_eol; /* Clear to eol when painting text? */ + XawTextPosition old_insert; /* Last insertPos for batched updates */ + short mult; /* Multiplier */ +#ifndef OLDXAW + XawTextKillRing *kill_ring_ptr; +#else + XtPointer pad4; +#endif + + /* private state, shared w/Source and Sink */ + Boolean redisplay_needed; /* in SetValues */ + XawTextSelectionSalt *salt2; /* salted away selections */ + +#ifndef OLDXAW + char numeric; + char source_changed; + Boolean overwrite; /* Overwrite mode */ + + /* new resources and states, for text edition + * Note: a fixed width font is required for these resources/states. + */ + short left_column, right_column; + XawTextJustifyMode justify; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} TextPart; + +#define XtRWrapMode "WrapMode" +#define XtRScrollMode "ScrollMode" +#define XtRResizeMode "ResizeMode" +#define XtRJustifyMode "JustifyMode" + +/* full instance record */ +typedef struct _TextRec { + CorePart core; + SimplePart simple; + TextPart text; +} TextRec; + +/* + * Semi-private functions + * for use by other Xaw modules only + */ +void _XawTextBuildLineTable +( + TextWidget ctx, + XawTextPosition top_pos, + _XtBoolean force_rebuild + ); + +char *_XawTextGetSTRING +( + TextWidget ctx, + XawTextPosition left, + XawTextPosition right + ); + +void _XawTextSaltAwaySelection +( + TextWidget ctx, + Atom *selections, + int num_atoms + ); + +void _XawTextPosToXY +( + Widget w, + XawTextPosition pos, + Position *x, + Position *y + ); + +void _XawTextNeedsUpdating +( + TextWidget ctx, + XawTextPosition left, + XawTextPosition right + ); + +_XFUNCPROTOEND + +#endif /* _XawTextP_h */ diff --git a/libXaw/include/X11/Xaw/TextSink.h b/libXaw/include/X11/Xaw/TextSink.h new file mode 100644 index 000000000..291b9600d --- /dev/null +++ b/libXaw/include/X11/Xaw/TextSink.h @@ -0,0 +1,364 @@ +/* + * $Xorg: TextSink.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/TextSink.h,v 1.9 2001/01/17 19:42:35 dawes Exp $ */ + +#ifndef _XawTextSink_h +#define _XawTextSink_h + +#include + +/*********************************************************************** + * + * TextSink Object + * + ***********************************************************************/ + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + font Font XFontStruct * XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + background Background Pixel XtDefaultBackground + cursorColor Color Pixel XtDefaultForeground +*/ + +/* Class record constants */ + +extern WidgetClass textSinkObjectClass; + +typedef struct _TextSinkClassRec *TextSinkObjectClass; +typedef struct _TextSinkRec *TextSinkObject; + +typedef enum {XawisOn, XawisOff} XawTextInsertState; + +#ifndef OLDXAW +#ifndef XtNcursorColor +#define XtNcursorColor "cursorColor" +#endif + +#define XawNtextProperties "textProperties" +#define XawCTextProperties "TextProperties" +#define XawRTextProperties "XawTextProperties" +#endif + +/* + * Public Functions + */ +_XFUNCPROTOBEGIN + +/* + * Function: + * XawTextSinkDisplayText + * + * Parameters: + * w - the TextSink Object + * x - location to start drawing text + * y - "" + * pos1 - location of starting and ending points in the text buffer + * pos2 - "" + * highlight - hightlight this text? + * + * Description: + * Stub function that in subclasses will display text. + * + * Note: + * This function doesn't actually display anything, it is only a place + * holder. + */ +void XawTextSinkDisplayText +( + Widget w, +#if NeedWidePrototypes + int x, + int y, +#else + Position x, + Position y, +#endif + XawTextPosition pos1, + XawTextPosition pos2, +#if NeedWidePrototypes + int highlight +#else + Boolean highlight +#endif + ); + +/* + * Function: + * XawTextSinkInsertCursor + * + * Parameters: + * w - the TextSink Object. + * x - location for the cursor. + * y - "" + * state - whether to turn the cursor on, or off + * + * Description: + * Places the InsertCursor. + * + * Note: + * This function doesn't actually display anything, it is only a place + * holder. + */ +void XawTextSinkInsertCursor +( + Widget w, +#if NeedWidePrototypes + int x, + int y, + int state +#else + Position x, + Position y, + XawTextInsertState state +#endif + ); + +/* + * Function: + * XawTextSinkClearToBackground + * + * Parameters: + * w - TextSink Object + * x - location of area to clear + * y - "" + * width - size of area to clear + * height - "" + * + * Description: + * Clears a region of the sink to the background color. + * + * Note: + * This function doesn't actually display anything, it is only a place + * holder. + */ +void XawTextSinkClearToBackground +( + Widget w, +#if NeedWidePrototypes + int x, + int y, + unsigned int width, + unsigned int height +#else + Position x, + Position y, + Dimension width, + Dimension height +#endif + ); + +/* + * Function: + * XawTextSinkFindPosition + * + * Parameters: + * w - TextSink Object + * fromPos - reference position + * fromX - reference location + * width - width of section to paint text + * stopAtWordBreak - returned position is a word break? + * resPos - Position to return + * resWidth - Width actually used + * resHeight - Height actually used + * + * Description: + * Finds a position in the text. + */ +void XawTextSinkFindPosition +( + Widget w, + XawTextPosition fromPos, + int fromX, + int width, +#if NeedWidePrototypes + int stopAtWordBreak, +#else + Boolean stopAtWordBreak, +#endif + XawTextPosition* pos_return, + int *width_return, + int *height_return + ); + +/* + * Function: + * XawTextSinkFindDistance + * + * Parameters: + * w - TextSink Object + * fromPos - starting Position + * fromX - x location of starting Position + * toPos - end Position + * resWidth - Distance between fromPos and toPos + * resPos - Acutal toPos used + * resHeight - Height required by this text + * + * Description: + * Find the Pixel Distance between two text Positions. + */ +void XawTextSinkFindDistance +( + Widget w, + XawTextPosition fromPos, + int fromX, + XawTextPosition toPos, + int *width_return, + XawTextPosition *pos_return, + int *height_return + ); + +/* + * Function: + * XawTextSinkResolve + * + * Parameters: + * w - TextSink Object + * pos - reference Position + * fromx - reference Location + * width - width to move + * resPos - resulting position + * + * Description: + * Resloves a location to a position. + */ +void XawTextSinkResolve +( + Widget w, + XawTextPosition fromPos, + int fromX, + int width, + XawTextPosition *pos_return + ); + +/* + * Function: + * XawTextSinkMaxLines + * + * Parameters: + * w - TextSink Object + * height - height to fit lines into + * + * Returns: + * Number of lines that will fit + * + * Description: + * Finds the Maximum number of lines that will fit in a given height. + */ +int XawTextSinkMaxLines +( + Widget w, +#if NeedWidePrototypes + unsigned int height +#else + Dimension height +#endif + ); + +/* + * Function: + * XawTextSinkMaxHeight + * + * Parameters: + * w - TextSink Object + * lines - number of lines + * + * Returns: + * Height + * + * Description: + * Finds the Minium height that will contain a given number lines. + */ +int XawTextSinkMaxHeight +( + Widget w, + int lines +); + +/* + * Function: + * XawTextSinkSetTabs + * + * Parameters: + * w - TextSink Object + * tab_count - number of tabs in the list + * tabs - text positions of the tabs + * Description: + * Sets the Tab stops. + */ +void XawTextSinkSetTabs +( + Widget w, + int tab_count, + int *tabs +); + +/* + * Function: + * XawTextSinkGetCursorBounds + * + * Parameters: + * w - TextSink Object + * rect - X rectance containing the cursor bounds + * Description: + * Finds the bounding box for the insert curor (caret). + */ +void XawTextSinkGetCursorBounds +( + Widget w, + XRectangle *rect_return +); + +_XFUNCPROTOEND + +#endif /* _XawTextSink_h */ diff --git a/libXaw/include/X11/Xaw/TextSinkP.h b/libXaw/include/X11/Xaw/TextSinkP.h new file mode 100644 index 000000000..6cc873328 --- /dev/null +++ b/libXaw/include/X11/Xaw/TextSinkP.h @@ -0,0 +1,306 @@ +/* +* $Xorg: TextSinkP.h,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/TextSinkP.h,v 1.11 2001/01/17 19:42:35 dawes Exp $ */ + +#ifndef _XawTextSinkP_h +#define _XawTextSinkP_h + +/* + * TextSink Object Private Data + */ +#include +#include /* This sink works with the Text widget */ +#include /* This sink works with the Text Source */ +#include + +#ifndef OLDXAW +/* font/fontset defined? */ +#define XAW_TPROP_FONT (1<<0) +#define XAW_TPROP_FONTSET (1<<1) + +/* extra attributes */ +#define XAW_TPROP_FOREGROUND (1<<2) +#define XAW_TPROP_BACKGROUND (1<<3) +#define XAW_TPROP_FPIXMAP (1<<4) +#define XAW_TPROP_BPIXMAP (1<<5) +#define XAW_TPROP_UNDERLINE (1<<6) +#define XAW_TPROP_OVERSTRIKE (1<<7) +#define XAW_TPROP_SUBSCRIPT (1<<8) +#define XAW_TPROP_SUPERSCRIPT (1<<9) + +/* xlfd attributes */ +#define XAW_TPROP_FOUNDRY (1<<0) +#define XAW_TPROP_FAMILY (1<<1) +#define XAW_TPROP_WEIGHT (1<<2) +#define XAW_TPROP_SLANT (1<<3) +#define XAW_TPROP_SETWIDTH (1<<4) +#define XAW_TPROP_ADDSTYLE (1<<5) +#define XAW_TPROP_PIXELSIZE (1<<6) +#define XAW_TPROP_POINTSIZE (1<<7) +#define XAW_TPROP_RESX (1<<8) +#define XAW_TPROP_RESY (1<<9) +#define XAW_TPROP_SPACING (1<<10) +#define XAW_TPROP_AVGWIDTH (1<<11) +#define XAW_TPROP_REGISTRY (1<<12) +#define XAW_TPROP_ENCODING (1<<13) +struct _XawTextProperty { /* to be extended/modified */ + XrmQuark identifier, code; + unsigned long mask; + XFontStruct *font; + XFontSet fontset; + Pixel foreground, background; + Pixmap foreground_pixmap, background_pixmap; + XrmQuark xlfd; + + unsigned long xlfd_mask; + XrmQuark foundry, family, weight, slant, setwidth, addstyle, pixel_size, + point_size, res_x, res_y, spacing, avgwidth, registry, encoding; + + short underline_position, underline_thickness; +}; + +struct _XawTextPropertyList { + XrmQuark identifier; + Screen *screen; + Colormap colormap; + int depth; + XawTextProperty **properties; + Cardinal num_properties; + XawTextPropertyList *next; +}; + +typedef struct _XawTextPaintStruct XawTextPaintStruct; +struct _XawTextPaintStruct { + XawTextPaintStruct *next; + int x, y, width; + char *text; /* formatted text */ + Cardinal length; /* length of text */ + XawTextProperty *property; + int max_ascent, max_descent; + XmuArea *backtabs; + Boolean highlight; +}; + +typedef struct { + XmuArea *clip, *hightabs; /* clip list */ + XawTextPaintStruct *paint, *bearings; /* drawing information */ +} XawTextPaintList; + +typedef struct { + XtPointer next_extension; + XrmQuark record_type; + long version; + Cardinal record_size; + Bool (*BeginPaint)(Widget); + void (*PreparePaint)(Widget, int, int, + XawTextPosition, XawTextPosition, Bool); + void (*DoPaint)(Widget); + Bool (*EndPaint)(Widget); +} TextSinkExtRec, *TextSinkExt; +#endif + +typedef void (*_XawSinkDisplayTextProc) + (Widget, int, int, XawTextPosition, XawTextPosition, Bool); + +typedef void (*_XawSinkInsertCursorProc) + (Widget, int, int, XawTextInsertState); + +typedef void (*_XawSinkClearToBackgroundProc) + (Widget, int, int, unsigned int, unsigned int); + +typedef void (*_XawSinkFindPositionProc) + (Widget, XawTextPosition, int, int, Bool, XawTextPosition*, int*, int*); + +typedef void (*_XawSinkFindDistanceProc) + (Widget, XawTextPosition, int, XawTextPosition, int*, + XawTextPosition*, int*); + +typedef void (*_XawSinkResolveProc) + (Widget, XawTextPosition, int, int, XawTextPosition*); + +typedef int (*_XawSinkMaxLinesProc) + (Widget, unsigned int); + +typedef int (*_XawSinkMaxHeightProc) + (Widget, int); + +typedef void (*_XawSinkSetTabsProc) + (Widget, int, short*); + +typedef void (*_XawSinkGetCursorBoundsProc) + (Widget, XRectangle*); + +typedef struct _TextSinkClassPart { + _XawSinkDisplayTextProc DisplayText; + _XawSinkInsertCursorProc InsertCursor; + _XawSinkClearToBackgroundProc ClearToBackground; + _XawSinkFindPositionProc FindPosition; + _XawSinkFindDistanceProc FindDistance; + _XawSinkResolveProc Resolve; + _XawSinkMaxLinesProc MaxLines; + _XawSinkMaxHeightProc MaxHeight; + _XawSinkSetTabsProc SetTabs; + _XawSinkGetCursorBoundsProc GetCursorBounds; +#ifndef OLDXAW + TextSinkExt extension; +#endif +} TextSinkClassPart; + +/* Full class record */ +typedef struct _TextSinkClassRec { + ObjectClassPart object_class; + TextSinkClassPart text_sink_class; +} TextSinkClassRec; + +extern TextSinkClassRec textSinkClassRec; + +/* New fields for the TextSink object */ +typedef struct { + /* resources */ + Pixel foreground; /* Foreground color */ + Pixel background; /* Background color */ + + /* private */ + Position *tabs; /* The tab stops as pixel values */ + short *char_tabs; /* The tabs stops as character values */ + int tab_count; /* number of items in tabs */ + +#ifndef OLDXAW + /* more resources */ + Pixel cursor_color; + XawTextPropertyList *properties; + XawTextPaintList *paint; + XtPointer pad[2]; /* for future use and keep binary compatability */ +#endif +} TextSinkPart; + +/* Full instance record */ +typedef struct _TextSinkRec { + ObjectPart object; + TextSinkPart text_sink; +} TextSinkRec; + +/* Semi private routines */ +#ifndef OLDXAW +XawTextPropertyList *XawTextSinkConvertPropertyList +( + String name, + String spec, + Screen *screen, + Colormap Colormap, + int depth + ); + +XawTextProperty *XawTextSinkGetProperty +( + Widget w, + XrmQuark property + ); + +XawTextProperty *XawTextSinkCopyProperty +( + Widget w, + XrmQuark property + ); + +XawTextProperty *XawTextSinkAddProperty +( + Widget w, + XawTextProperty *property + ); + +XawTextProperty *XawTextSinkCombineProperty +( + Widget w, + XawTextProperty *result_in_out, + XawTextProperty *property, + Bool override + ); + +Bool XawTextSinkBeginPaint +( + Widget w + ); + +void XawTextSinkPreparePaint +( + Widget w, + int y, + int line, + XawTextPosition from, + XawTextPosition to, + Bool highlight +); + +void XawTextSinkDoPaint +( + Widget w + ); + +Bool XawTextSinkEndPaint +( + Widget w + ); +#endif + +#define XtInheritDisplayText ((_XawSinkDisplayTextProc)_XtInherit) +#define XtInheritInsertCursor ((_XawSinkInsertCursorProc)_XtInherit) +#define XtInheritClearToBackground ((_XawSinkClearToBackgroundProc)_XtInherit) +#define XtInheritFindPosition ((_XawSinkFindPositionProc)_XtInherit) +#define XtInheritFindDistance ((_XawSinkFindDistanceProc)_XtInherit) +#define XtInheritResolve ((_XawSinkResolveProc)_XtInherit) +#define XtInheritMaxLines ((_XawSinkMaxLinesProc)_XtInherit) +#define XtInheritMaxHeight ((_XawSinkMaxHeightProc)_XtInherit) +#define XtInheritSetTabs ((_XawSinkSetTabsProc)_XtInherit) +#define XtInheritGetCursorBounds ((_XawSinkGetCursorBoundsProc)_XtInherit) + +#endif /* _XawTextSinkP_h */ diff --git a/libXaw/include/X11/Xaw/TextSrc.h b/libXaw/include/X11/Xaw/TextSrc.h new file mode 100644 index 000000000..817132d48 --- /dev/null +++ b/libXaw/include/X11/Xaw/TextSrc.h @@ -0,0 +1,280 @@ +/* + * $Xorg: TextSrc.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/TextSrc.h,v 1.11 2001/01/17 19:42:35 dawes Exp $ */ + +#ifndef _XawTextSrc_h +#define _XawTextSrc_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + callback Callback Callback NULL + editType EditType XawTextEditType XawtextRead + enableUndo Undo Boolean False + sourceChanged Changed Boolean False + +*/ + +/* Class record constants */ +extern WidgetClass textSrcObjectClass; + +typedef struct _TextSrcClassRec *TextSrcObjectClass; +typedef struct _TextSrcRec *TextSrcObject; + +typedef enum { + XawstPositions, + XawstWhiteSpace, + XawstEOL, + XawstParagraph, + XawstAll, + XawstAlphaNumeric + } XawTextScanType; + +typedef enum { + Normal, + Selected +} highlightType; + +typedef enum { + XawsmTextSelect, + XawsmTextExtend +} XawTextSelectionMode; + +typedef enum { + XawactionStart, + XawactionAdjust, + XawactionEnd +} XawTextSelectionAction; + +#define XawTextReadError -1 +#define XawTextScanError -1 + +#ifndef OLDXAW +#define XtNenableUndo "enableUndo" +#define XtCUndo "Undo" + +#define XtNsourceChanged "sourceChanged" +#define XtCChanged "Changed" + +#define XtNpropertyCallback "propertyCallback" +#endif + +/* + * Public Functions + */ +_XFUNCPROTOBEGIN + +/* + * Function: + * XawTextSourceRead + * + * Parameters: + * w - TextSrc Object + * pos - position of the text to retreive + * text - text block that will contain returned text + * length - maximum number of characters to read + * + * Description: + * This function reads the source. + * + * Returns: + * The number of characters read into the buffer + */ +XawTextPosition XawTextSourceRead +( + Widget w, + XawTextPosition pos, + XawTextBlock *text_return, + int length + ); + +/* + * Function: + * XawTextSourceReplace + * + * Parameters: + * src - Text Source Object + * startPos - ends of text that will be removed + * endPos - "" + * text - new text to be inserted into buffer at startPos + * + * Description: + * Replaces a block of text with new text + * + * Returns: + * XawEditError or XawEditDone + */ +int XawTextSourceReplace +( + Widget w, + XawTextPosition start, + XawTextPosition end, + XawTextBlock *text + ); + +/* + * Function: + * XawTextSourceScan + * + * Parameters: + * w - TextSrc Object + * position - position to start scanning + * type - type of thing to scan for + * dir - direction to scan + * count - which occurance if this thing to search for + * include - whether or not to include the character found in + * the position that is returned. + * + * Description: + * Scans the text source for the number and type of item specified. + * + * Returns: + * The position of the text + */ +XawTextPosition XawTextSourceScan +( + Widget w, + XawTextPosition position, +#if NeedWidePrototypes + int type, + int dir, + int count, + int include +#else + XawTextScanType type, + XawTextScanDirection dir, + int count, + Boolean include +#endif + ); + +/* + * Function: + * XawTextSourceSearch + * + * Parameters: + * w - TextSource Object + * position - position to start scanning + * dir - direction to search + * text - the text block to search for + * + * Description: + * Searchs the text source for the text block passed. + * + * Returns: + * The position of the text we are searching for or XawTextSearchError + */ +XawTextPosition XawTextSourceSearch +( + Widget w, + XawTextPosition position, +#if NeedWidePrototypes + int dir, +#else + XawTextScanDirection dir, +#endif + XawTextBlock *text + ); + +/* + * Function: + * XawTextSourceConvertSelection + * + * Parameters: + * w - TextSrc object + * selection - current selection atom + * target - current target atom + * type - type to conver the selection to + * value - return value that has been converted + * length - "" + * format - format of the returned value + * + * Returns: + * True if the selection has been converted + */ +Boolean XawTextSourceConvertSelection +( + Widget w, + Atom *selection, + Atom *target, + Atom *type, + XtPointer *value_return, + unsigned long *length_return, + int *format_return + ); + +/* + * Function: + * XawTextSourceSetSelection + * + * Parameters: + * w - TextSrc object + * left - bounds of the selection + * right - "" + * selection - selection atom + * + * Description: + * Allows special setting of the selection. + */ +void XawTextSourceSetSelection +( + Widget w, + XawTextPosition start, + XawTextPosition end, + Atom selection + ); + +_XFUNCPROTOEND + +#endif /* _XawTextSrc_h */ diff --git a/libXaw/include/X11/Xaw/TextSrcP.h b/libXaw/include/X11/Xaw/TextSrcP.h new file mode 100644 index 000000000..e26557b90 --- /dev/null +++ b/libXaw/include/X11/Xaw/TextSrcP.h @@ -0,0 +1,264 @@ +/* +* $Xorg: TextSrcP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ +*/ + + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/TextSrcP.h,v 1.14 2001/12/14 19:54:45 dawes Exp $ */ + +#ifndef _XawTextSrcP_h +#define _XawTextSrcP_h + +/* + * TextSrc Object Private Data + */ +#include + +#include +#include /* This source works with the Text widget */ + +_XFUNCPROTOBEGIN + +#ifndef OLDXAW +struct _XawTextAnchor { + XawTextPosition position; + XawTextEntity *entities, *cache; +}; + +#define XAW_TENTF_HIDE 0x0001 +#define XAW_TENTF_READ 0x0002 +#define XAW_TENTF_REPLACE 0x0004 +struct _XawTextEntity { + short type; + short flags; + XawTextEntity *next; + XtPointer data; + XawTextPosition offset; /* from the anchor */ + Cardinal length; + XrmQuark property; +}; +#endif + +#if 0 /* no longer used */ +/* New fields for the TextSrc object class */ +typedef struct { + XtPointer next_extension; + XrmQuark record_type; + long version; + Cardinal record_size; + int (*Input)(); +} TextSrcExtRec, *TextSrcExt; +#endif + +typedef XawTextPosition (*_XawSrcReadProc) + (Widget, XawTextPosition, XawTextBlock*, int); + +typedef int (*_XawSrcReplaceProc) + (Widget, XawTextPosition, XawTextPosition, XawTextBlock*); + +typedef XawTextPosition (*_XawSrcScanProc) + (Widget, XawTextPosition, XawTextScanType, XawTextScanDirection, + int, Bool); + +typedef XawTextPosition (*_XawSrcSearchProc) + (Widget, XawTextPosition, XawTextScanDirection, XawTextBlock*); + +typedef void (*_XawSrcSetSelectionProc) + (Widget, XawTextPosition, XawTextPosition, Atom); + +typedef Boolean (*_XawSrcConvertSelectionProc) + (Widget, Atom*, Atom*, Atom*, XtPointer*, unsigned long*, int*); + +typedef struct _TextSrcClassPart { + _XawSrcReadProc Read; + _XawSrcReplaceProc Replace; + _XawSrcScanProc Scan; + _XawSrcSearchProc Search; + _XawSrcSetSelectionProc SetSelection; + _XawSrcConvertSelectionProc ConvertSelection; +#ifndef OLDXAW + XtPointer extension; +#endif +} TextSrcClassPart; + +/* Full class record */ +typedef struct _TextSrcClassRec { + ObjectClassPart object_class; + TextSrcClassPart textSrc_class; +} TextSrcClassRec; + +extern TextSrcClassRec textSrcClassRec; + +#ifndef OLDXAW +typedef struct _XawTextUndo XawTextUndo; +#endif + +/* New fields for the TextSrc object */ +typedef struct { + /* resources */ + XawTextEditType edit_mode; + XrmQuark text_format; /* 2 formats: FMT8BIT for Ascii + FMTWIDE for ISO 10646 */ +#ifndef OLDXAW + XtCallbackList callback; /* A callback list to call when the + source is changed */ + Boolean changed; + Boolean enable_undo; + + /* private state */ + Boolean undo_state; /* to protect undo manipulation */ + XawTextUndo *undo; + WidgetList text; /* TextWidget's using this source */ + Cardinal num_text; + XtCallbackList property_callback; + XawTextAnchor **anchors; + int num_anchors; + XtPointer pad[1]; /* for future use and keep binary compatability */ +#endif +} TextSrcPart; + +/* Full instance record */ +typedef struct _TextSrcRec { + ObjectPart object; + TextSrcPart textSrc; +} TextSrcRec; + +/* + * Semiprivate declarations of functions used in other modules + */ +char* _XawTextWCToMB +( + Display *display, + wchar_t *wstr, + int *len_in_out + ); + +wchar_t* _XawTextMBToWC +( + Display *display, + char *str, + int *len_in_out + ); + +#ifndef OLDXAW +XawTextAnchor *XawTextSourceAddAnchor +( + Widget source, + XawTextPosition position + ); + +XawTextAnchor *XawTextSourceFindAnchor +( + Widget source, + XawTextPosition position + ); + +XawTextAnchor *XawTextSourceNextAnchor +( + Widget source, + XawTextAnchor *anchor + ); + +XawTextAnchor *XawTextSourcePrevAnchor +( + Widget source, + XawTextAnchor *anchor + ); + +XawTextAnchor *XawTextSourceRemoveAnchor +( + Widget source, + XawTextAnchor *anchor + ); + +Bool XawTextSourceAnchorAndEntity +( + Widget w, + XawTextPosition position, + XawTextAnchor **anchor_return, + XawTextEntity **entity_return + ); + +XawTextEntity *XawTextSourceAddEntity +( + Widget source, + int type, + int flags, + XtPointer data, + XawTextPosition position, + Cardinal length, + XrmQuark property + ); + +void XawTextSourceClearEntities +( + Widget w, + XawTextPosition left, + XawTextPosition right + ); +#endif + +#if 0 /* no longer used */ +typedef XawTextPosition (*_XawTextPositionFunc)(); +#endif + +#define XtInheritInput ((_XawTextPositionFunc)_XtInherit) +#define XtInheritRead ((_XawSrcReadProc)_XtInherit) +#define XtInheritReplace ((_XawSrcReplaceProc)_XtInherit) +#define XtInheritScan ((_XawSrcScanProc)_XtInherit) +#define XtInheritSearch ((_XawSrcSearchProc)_XtInherit) +#define XtInheritSetSelection ((_XawSrcSetSelectionProc)_XtInherit) +#define XtInheritConvertSelection ((_XawSrcConvertSelectionProc)_XtInherit) +#if 0 +#define XtTextSrcExtVersion 1 +#define XtTextSrcExtTypeString "XT_TEXTSRC_EXT" +#endif + +_XFUNCPROTOEND + +#endif /* _XawTextSrcP_h */ diff --git a/libXaw/include/X11/Xaw/Tip.h b/libXaw/include/X11/Xaw/Tip.h new file mode 100644 index 000000000..f5b8d9be5 --- /dev/null +++ b/libXaw/include/X11/Xaw/Tip.h @@ -0,0 +1,120 @@ +/* + * Copyright (c) 1999 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + * + * Author: Paulo César Pereira de Andrade + */ + +/* $XFree86$ */ + +#ifndef _XawTip_h +#define _XawTip_h + +/* + * Tip Widget + */ + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + backgroundPixmap BackgroundPixmap Pixmap XtUnspecifiedPixmap + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + bottomMargin VerticalMargins Dimension 2 + destroyCallback Callback XtCallbackList NULL + displayList DisplayList XawDisplayList* NULL + font Font XFontStruct* XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension text height + leftMargin HorizontalMargins Dimension 6 + rightMargin HorizontalMargins Dimension 6 + timeout Timeout Int 500 + topMargin VerticalMargins Dimension 2 + width Width Dimension text width + x Position Position 0 + y Position Position 0 + +*/ + +typedef struct _TipClassRec *TipWidgetClass; +typedef struct _TipRec *TipWidget; + +extern WidgetClass tipWidgetClass; + +#define XtNbottomMargin "bottomMargin" +#define XawNdisplayList "displayList" +#define XtNencoding "encoding" +#define XtNleftMargin "leftMargin" +#define XtNrightMargin "rightMargin" +#define XtNtimeout "timeout" +#define XtNtopMargin "topMargin" +#define XtNtip "tip" + +#define XawCDisplayList "DisplayList" +#define XtCHorizontalMargins "HorizontalMargins" +#define XtCTimeout "Timeout" +#define XtCVerticalMargins "VerticalMargins" +#define XtCTip "Tip" + +#define XawRDisplayList "XawDisplayList" + +/* + * Public Functions + */ +/* + * Function: + * XawTipEnable + * + * Parameters: + * w - widget + * + * Description: + * Enables the tip event handler for this widget. + */ +void XawTipEnable +( + Widget w + ); + +/* + * Function: + * XawTipEnable + * + * Parameters: + * w - widget + * + * Description: + * Disables the tip event handler for this widget. + */ +void XawTipDisable +( + Widget w + ); + +#endif /* _XawTip_h */ diff --git a/libXaw/include/X11/Xaw/TipP.h b/libXaw/include/X11/Xaw/TipP.h new file mode 100644 index 000000000..2b9e12619 --- /dev/null +++ b/libXaw/include/X11/Xaw/TipP.h @@ -0,0 +1,77 @@ +/* + * Copyright (c) 1999 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + * + * Author: Paulo César Pereira de Andrade + */ + +/* $XFree86$ */ + +#ifndef _XawTipP_h +#define _XawTipP_h + +#include +#include +#include + +typedef struct { + XtPointer extension; +} TipClassPart; + +typedef struct _TipClassRec { + CoreClassPart core_class; + TipClassPart tip_class; +} TipClassRec; + +extern TipClassRec tipClassRec; + +typedef struct _TipPart { + /* resources */ + Pixel foreground; + XFontStruct *font; + XFontSet fontset; + Dimension top_margin; + Dimension bottom_margin; + Dimension left_margin; + Dimension right_margin; + int backing_store; + int timeout; + XawDisplayList *display_list; + + /* private */ + GC gc; + XtIntervalId timer; + String label; + Boolean international; + unsigned char encoding; + XtPointer pad[4]; +} TipPart; + +typedef struct _TipRec { + CorePart core; + TipPart tip; +} TipRec; + +#endif /* _XawTipP_h */ diff --git a/libXaw/include/X11/Xaw/Toggle.h b/libXaw/include/X11/Xaw/Toggle.h new file mode 100644 index 000000000..4858961f2 --- /dev/null +++ b/libXaw/include/X11/Xaw/Toggle.h @@ -0,0 +1,181 @@ +/* + * $Xorg: Toggle.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/Toggle.h,v 1.5 2001/01/17 19:42:35 dawes Exp $ */ + +/* + * ToggleP.h - Private definitions for Toggle widget + * + * Author: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + * + * Date: January 12, 1989 + */ + +#ifndef _XawToggle_h +#define _XawToggle_h + +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + radioGroup RadioGroup Widget NULL + + radioData RadioData Pointer (XPointer) Widget ++ + state State Boolean Off + + background Background Pixel XtDefaultBackground + bitmap Pixmap Pixmap None + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + callback Callback Pointer NULL + cursor Cursor Cursor None + destroyCallback Callback Pointer NULL + displayList DisplayList XawDisplayList* NULL + font Font XFontStructx* XtDefaultFont + foreground Foreground Pixel XtDefaultForeground + height Height Dimension text height + highlightThickness Thickness Dimension 2 + insensitiveBorder Insensitive Pixmap Gray + internalHeight Height Dimension 2 + internalWidth Width Dimension 4 + justify Justify XtJustify XtJustifyCenter + label Label String NULL + mappedWhenManaged MappedWhenManaged Boolean True + resize Resize Boolean True + sensitive Sensitive Boolean True + width Width Dimension text width + x Position Position 0 + y Position Position 0 + ++ To use the toggle as a radio toggle button, set this resource to point to + any other widget in the radio group. + +++ This is the data returned from a call to XtToggleGetCurrent, by default + this is set to the name of toggle widget. + +*/ + +/* + * These should be in StringDefs.h but aren't so we will define + * them here if they are needed + */ +#define XtCWidget "Widget" +#define XtCState "State" +#define XtCRadioGroup "RadioGroup" +#define XtCRadioData "RadioData" + +#ifndef _XtStringDefs_h_ +#define XtRWidget "Widget" +#endif + +#define XtNstate "state" +#define XtNradioGroup "radioGroup" +#define XtNradioData "radioData" + +extern WidgetClass toggleWidgetClass; + +typedef struct _ToggleClassRec *ToggleWidgetClass; +typedef struct _ToggleRec *ToggleWidget; + +/* + * Public Functions + */ + +_XFUNCPROTOBEGIN + +/* + * Function: + * XawToggleChangeRadioGroup + * + * Parameters: + * w - toggle widget to change lists + * radio_group - any widget in the new list + * + * Description: + * Allows a toggle widget to change radio lists. + */ +void XawToggleChangeRadioGroup +( + Widget w, + Widget radio_group + ); + +/* + * Function: + * XawToggleGetCurrent + * + * Parameters: + * radio_group - any toggle widget in the toggle list + * + * Description: + * Returns the RadioData associated with the toggle + * widget that is currently active in a toggle list. + * Returns: + * The XtNradioData associated with the toggle widget + */ + +XtPointer XawToggleGetCurrent +( + Widget radio_group + ); + +/* + * Function: + * XawToggleSetCurrent + * + * Parameters: + * radio_group - any toggle widget in the toggle list + * radio_data - radio data of the toggle widget to set + * + * Description: + * Sets the Toggle widget associated with the radio_data specified. + */ +void XawToggleSetCurrent +( + Widget radio_group, + XtPointer radio_data + ); + +/* + * Function: + * XawToggleUnsetCurrent + * + * Parameters: + * radio_group - any toggle widget in the toggle list + * + * Description: + * Unsets all Toggles in the radio_group specified. + */ +void XawToggleUnsetCurrent +( + Widget radio_group + ); + +_XFUNCPROTOEND + +#endif /* _XawToggle_h */ diff --git a/libXaw/include/X11/Xaw/ToggleP.h b/libXaw/include/X11/Xaw/ToggleP.h new file mode 100644 index 000000000..c1477379d --- /dev/null +++ b/libXaw/include/X11/Xaw/ToggleP.h @@ -0,0 +1,95 @@ +/* $Xorg: ToggleP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/ToggleP.h,v 1.7 2001/01/17 19:42:35 dawes Exp $ */ + +/* + * Author: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + * + * Date: January 12, 1989 + * + */ + +#ifndef _XawToggleP_h +#define _XawToggleP_h + +#include +#include + +/* + * Toggle Widget Private Data + */ +#define streq(a, b) (strcmp((a), (b)) == 0) + +typedef struct _RadioGroup { + struct _RadioGroup *prev, *next; /* Pointers to other elements in group */ + Widget widget; /* Widget corrosponding to this element */ +} RadioGroup; + +/* New fields for the Toggle widget class */ +typedef struct _ToggleClass { + XtActionProc Set; + XtActionProc Unset; + XtPointer extension; +} ToggleClassPart; + +/* class record declaration */ +typedef struct _ToggleClassRec { + CoreClassPart core_class; + SimpleClassPart simple_class; + LabelClassPart label_class; + CommandClassPart command_class; + ToggleClassPart toggle_class; +} ToggleClassRec; + +extern ToggleClassRec toggleClassRec; + +/* New fields for the Toggle widget */ +typedef struct { + /* resources */ + Widget widget; + XtPointer radio_data; + + /* private */ + RadioGroup *radio_group; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} TogglePart; + +/* Full widget declaration */ +typedef struct _ToggleRec { + CorePart core; + SimplePart simple; + LabelPart label; + CommandPart command; + TogglePart toggle; +} ToggleRec; + +#endif /* _XawToggleP_h */ diff --git a/libXaw/include/X11/Xaw/Tree.h b/libXaw/include/X11/Xaw/Tree.h new file mode 100644 index 000000000..ae0990aa5 --- /dev/null +++ b/libXaw/include/X11/Xaw/Tree.h @@ -0,0 +1,138 @@ +/* + * $Xorg: Tree.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * + +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + * Copyright 1989 Prentice Hall + * + * Permission to use, copy, modify, and distribute this software for any + * purpose and without fee is hereby granted, provided that the above + * copyright notice appear in all copies and that both the copyright notice + * and this permission notice appear in supporting documentation. + * + * Prentice Hall and the authors disclaim all warranties with regard + * to this software, including all implied warranties of merchantability and + * fitness. In no event shall Prentice Hall or the authors be liable + * for any special, indirect or cosequential damages or any damages whatsoever + * resulting from loss of use, data or profits, whether in an action of + * contract, negligence or other tortious action, arising out of or in + * connection with the use or performance of this software. + * + * Authors: Jim Fulton, MIT X Consortium, + * based on a version by Douglas Young, Prentice Hall + * + * This widget is based on the Tree widget described on pages 397-419 of + * Douglas Young's book "The X Window System, Programming and Applications + * with Xt OSF/Motif Edition." The layout code has been rewritten to use + * additional blank space to make the structure of the graph easier to see + * as well as to support vertical trees. + */ +/* $XFree86: xc/lib/Xaw/Tree.h,v 1.6 2001/01/17 19:42:35 dawes Exp $ */ + + +#ifndef _XawTree_h +#define _XawTree_h + +#include + +/****************************************************************************** + * + * Tree Widget (subclass of ConstraintClass) + * + ****************************************************************************** + * + * Parameters: + * + * Name Class Type Default + * ---- ----- ---- ------- + * + * autoReconfigure AutoReconfigure Boolean FALSE + * background Background Pixel XtDefaultBackground + * foreground Foreground Pixel XtDefaultForeground + * gravity Gravity XtGravity West + * hSpace HSpace Dimension 20 + * lineWidth LineWidth Dimension 0 + * vSpace VSpace Dimension 6 + * + * + * Constraint Resources attached to children: + * + * treeGC TreeGC GC NULL + * treeParent TreeParent Widget NULL + * + * + *****************************************************************************/ + + /* new instance field names */ +#ifndef _XtStringDefs_h_ +#define XtNhSpace "hSpace" +#define XtNvSpace "vSpace" +#define XtCHSpace "HSpace" +#define XtCVSpace "VSpace" +#endif + +#define XtNautoReconfigure "autoReconfigure" +#define XtNlineWidth "lineWidth" +#define XtNtreeGC "treeGC" +#define XtNtreeParent "treeParent" +#define XtNgravity "gravity" + + /* new class field names */ +#define XtCAutoReconfigure "AutoReconfigure" +#define XtCLineWidth "LineWidth" +#define XtCTreeGC "TreeGC" +#define XtCTreeParent "TreeParent" +#define XtCGravity "Gravity" + +#define XtRGC "GC" + +#ifndef OLDXAW +#ifndef XawNdisplayList +#define XawNdisplayList "displayList" +#endif + +#ifndef XawCDisplayList +#define XawCDisplayList "DisplayList" +#endif + +#ifndef XawRDisplayList +#define XawRDisplayList "XawDisplayList" +#endif +#endif + /* external declarations */ +extern WidgetClass treeWidgetClass; + +typedef struct _TreeClassRec *TreeWidgetClass; +typedef struct _TreeRec *TreeWidget; + +_XFUNCPROTOBEGIN + +void XawTreeForceLayout +( + Widget tree + ); + +_XFUNCPROTOEND + +#endif /* _XawTree_h */ diff --git a/libXaw/include/X11/Xaw/TreeP.h b/libXaw/include/X11/Xaw/TreeP.h new file mode 100644 index 000000000..00e59c0a4 --- /dev/null +++ b/libXaw/include/X11/Xaw/TreeP.h @@ -0,0 +1,141 @@ +/* + * $Xorg: TreeP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * + +Copyright 1990, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + * Copyright 1989 Prentice Hall + * + * Permission to use, copy, modify, and distribute this software for any + * purpose and without fee is hereby granted, provided that the above + * copyright notice appear in all copies and that both the copyright notice + * and this permission notice appear in supporting documentation. + * + * Prentice Hall and the authors disclaim all warranties with regard + * to this software, including all implied warranties of merchantability and + * fitness. In no event shall Prentice Hall or the authors be liable + * for any special, indirect or cosequential damages or any damages whatsoever + * resulting from loss of use, data or profits, whether in an action of + * contract, negligence or other tortious action, arising out of or in + * connection with the use or performance of this software. + * + * Authors: Jim Fulton, MIT X Consortium, + * based on a version by Douglas Young, Prentice Hall + * + * This widget is based on the Tree widget described on pages 397-419 of + * Douglas Young's book "The X Window System, Programming and Applications + * with Xt OSF/Motif Edition." The layout code has been rewritten to use + * additional blank space to make the structure of the graph easier to see + * as well as to support vertical trees. + */ +/* $XFree86: xc/lib/Xaw/TreeP.h,v 1.6 2001/01/17 19:42:35 dawes Exp $ */ + + +#ifndef _XawTreeP_h +#define _XawTreeP_h + +#include + +typedef struct _TreeClassPart { + XtPointer extension; +} TreeClassPart; + +typedef struct _TreeClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + TreeClassPart tree_class; +} TreeClassRec; + +extern TreeClassRec treeClassRec; + +typedef struct { + /* fields available through resources */ + Dimension hpad; /* hSpace/HSpace */ + Dimension vpad; /* vSpace/VSpace */ + Dimension line_width; /* lineWidth/LineWidth */ + Pixel foreground; /* foreground/Foreground */ + XtGravity gravity; /* gravity/Gravity */ + Boolean auto_reconfigure; /* autoReconfigure/AutoReconfigure */ + /* private fields */ + GC gc; /* used to draw lines */ + Widget tree_root; /* hidden root off all children */ + Dimension *largest; /* list of largest per depth */ + int n_largest; /* number of elements in largest */ + Dimension maxwidth, maxheight; /* for shrink wrapping */ +#ifndef OLDXAW + XawDisplayList *display_list; + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} TreePart; + + +typedef struct _TreeRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + TreePart tree; +} TreeRec; + + +/* + * structure attached to all children + */ +typedef struct _TreeConstraintsPart { + /* resources */ + Widget parent; /* treeParent/TreeParent */ + GC gc; /* treeGC/TreeGC */ + /* private data */ + Widget *children; + int n_children; + int max_children; + Dimension bbsubwidth, bbsubheight; /* bounding box of sub tree */ + Dimension bbwidth, bbheight; /* bounding box including node */ + Position x, y; +#ifndef OLDXAW + XtPointer pad[2]; /* leave some space for future optimizations, and + * keep binary compatability + */ +#endif +} TreeConstraintsPart; + +typedef struct _TreeConstraintsRec { + TreeConstraintsPart tree; +} TreeConstraintsRec, *TreeConstraints; + + +/* + * useful macros + */ + +#define TREE_CONSTRAINT(w) \ + ((TreeConstraints)((w)->core.constraints)) + +#define TREE_INITIAL_DEPTH 10 /* for allocating largest array */ +#define TREE_HORIZONTAL_DEFAULT_SPACING 20 +#define TREE_VERTICAL_DEFAULT_SPACING 6 + +#endif /* _XawTreeP_h */ + + + diff --git a/libXaw/include/X11/Xaw/VendorEP.h b/libXaw/include/X11/Xaw/VendorEP.h new file mode 100644 index 000000000..dc85b3644 --- /dev/null +++ b/libXaw/include/X11/Xaw/VendorEP.h @@ -0,0 +1,84 @@ +/* $Xorg: VendorEP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of OMRON not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. OMRON makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING + * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL + * OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR + * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, + * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * + * Author: Seiji Kuwari OMRON Corporation + * kuwa@omron.co.jp + * kuwa%omron.co.jp@uunet.uu.net + */ + +/* + +Copyright 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/VendorEP.h,v 1.5 2001/01/17 19:42:36 dawes Exp $ */ + +#ifndef _VendorEP_h +#define _VendorEP_h + +#include + +typedef struct { + XtPointer extension; +} XawVendorShellExtClassPart; + +typedef struct _VendorShellExtClassRec { + ObjectClassPart object_class; + XawVendorShellExtClassPart vendor_shell_ext_class; +} XawVendorShellExtClassRec; + +typedef struct { + Widget parent; + XawImPart im; + XawIcPart ic; +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} XawVendorShellExtPart; + +typedef struct XawVendorShellExtRec { + ObjectPart object; + XawVendorShellExtPart vendor_ext; +} XawVendorShellExtRec, *XawVendorShellExtWidget; + +#endif /* _VendorEP_h */ diff --git a/libXaw/include/X11/Xaw/Viewport.h b/libXaw/include/X11/Xaw/Viewport.h new file mode 100644 index 000000000..a4b678c83 --- /dev/null +++ b/libXaw/include/X11/Xaw/Viewport.h @@ -0,0 +1,121 @@ +/* $Xorg: Viewport.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/************************************************************ + +Copyright 1987, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +********************************************************/ +/* $XFree86: xc/lib/Xaw/Viewport.h,v 1.6 2001/01/17 19:42:36 dawes Exp $ */ + +#ifndef _XawViewport_h +#define _XawViewport_h + +#include +#include + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + allowHoriz Boolean Boolean False + allowVert Boolean Boolean False + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + forceBars Boolean Boolean False + height Height Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + reportCallback ReportCallback Pointer NULL + sensitive Sensitive Boolean True + useBottom Boolean Boolean False + useRight Boolean Boolean False + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +#ifndef _XtStringDefs_h_ +#define XtNforceBars "forceBars" +#define XtNallowHoriz "allowHoriz" +#define XtNallowVert "allowVert" +#define XtNuseBottom "useBottom" +#define XtNuseRight "useRight" +#endif + +extern WidgetClass viewportWidgetClass; + +typedef struct _ViewportClassRec *ViewportWidgetClass; +typedef struct _ViewportRec *ViewportWidget; + +_XFUNCPROTOBEGIN + +void XawViewportSetLocation +( + Widget gw, +#if NeedWidePrototypes + double xoff, + double yoff +#else + float xoff, + float yoff +#endif + ); + +void XawViewportSetCoordinates +( + Widget gw, +#if NeedWidePrototypes + int x, + int y +#else + Position x, + Position y +#endif + ); + +_XFUNCPROTOEND + +#endif /* _XawViewport_h */ diff --git a/libXaw/include/X11/Xaw/ViewportP.h b/libXaw/include/X11/Xaw/ViewportP.h new file mode 100644 index 000000000..9de6eaed8 --- /dev/null +++ b/libXaw/include/X11/Xaw/ViewportP.h @@ -0,0 +1,109 @@ +/* + * $Xorg: ViewportP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * Private declarations for ViewportWidgetClass + */ + +/************************************************************ + +Copyright 1987, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +********************************************************/ +/* $XFree86: xc/lib/Xaw/ViewportP.h,v 1.7 2001/01/17 19:42:36 dawes Exp $ */ + +#ifndef _ViewportP_h +#define _ViewportP_h + +#include +#include + +typedef struct { + XtPointer extension; +} ViewportClassPart; + +typedef struct _ViewportClassRec { + CoreClassPart core_class; + CompositeClassPart composite_class; + ConstraintClassPart constraint_class; + FormClassPart form_class; + ViewportClassPart viewport_class; +} ViewportClassRec; + +extern ViewportClassRec viewportClassRec; + +typedef struct _ViewportPart { + /* resources */ + Boolean forcebars; /* Whether we should always display + the selected scrollbars */ + Boolean allowhoriz; /* Whether we allow horizontal scrollbars */ + Boolean allowvert; /* Whether we allow vertical scrollbars */ + Boolean usebottom; /* True if horiz bars appear at bottom */ + Boolean useright; /* True if vert bars appear at right */ + XtCallbackList report_callbacks;/* when size/position changes */ + + /* private */ + Widget clip, child; /* The clipping and (scrolled) child widgets */ + Widget horiz_bar, vert_bar; /* What scrollbars we currently have */ +#ifndef OLDXAW + XtPointer pad[4]; /* for future use and keep binary compatability */ +#endif +} ViewportPart; + +typedef struct _ViewportRec { + CorePart core; + CompositePart composite; + ConstraintPart constraint; + FormPart form; + ViewportPart viewport; +} ViewportRec; + +typedef struct { + Bool reparented; /* True if child has been re-parented */ +} ViewportConstraintsPart; + +typedef struct _ViewportConstraintsRec { + FormConstraintsPart form; + ViewportConstraintsPart viewport; +} ViewportConstraintsRec, *ViewportConstraints; + +#endif /* _ViewportP_h */ diff --git a/libXaw/include/X11/Xaw/XawImP.h b/libXaw/include/X11/Xaw/XawImP.h new file mode 100644 index 000000000..e36f5050f --- /dev/null +++ b/libXaw/include/X11/Xaw/XawImP.h @@ -0,0 +1,213 @@ +/* $Xorg: XawImP.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of OMRON not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. OMRON makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING + * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL + * OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR + * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, + * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * + * Author: Seiji Kuwari OMRON Corporation + * kuwa@omron.co.jp + * kuwa%omron.co.jp@uunet.uu.net + */ + +/* + +Copyright 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/XawImP.h,v 3.8 2001/01/17 19:42:36 dawes Exp $ */ + +#ifndef _XawImP_h +#define _XawImP_h + +#define XtNinputMethod "inputMethod" +#define XtCInputMethod "InputMethod" +#define XtNpreeditType "preeditType" +#define XtCPreeditType "PreeditType" +#define XtNopenIm "openIm" +#define XtCOpenIm "OpenIm" +#define XtNsharedIc "sharedIc" +#define XtCSharedIc "SharedIc" + +#include + +#define CIICFocus (1 << 0) +#define CIFontSet (1 << 1) +#define CIFg (1 << 2) +#define CIBg (1 << 3) +#define CIBgPixmap (1 << 4) +#define CICursorP (1 << 5) +#define CILineS (1 << 6) + +typedef struct _XawImPart { + XIM xim; + XrmResourceList resources; + Cardinal num_resources; + Boolean open_im; + Boolean initialized; + Dimension area_height; + String input_method; + String preedit_type; +} XawImPart; + +typedef struct _XawIcTablePart { + Widget widget; + XIC xic; + XIMStyle input_style; + unsigned long flg; + unsigned long prev_flg; + Boolean ic_focused; + XFontSet font_set; + Pixel foreground; + Pixel background; + Pixmap bg_pixmap; + XawTextPosition cursor_position; + unsigned long line_spacing; + Boolean openic_error; + struct _XawIcTablePart *next; +} XawIcTablePart, *XawIcTableList; + +typedef struct _XawIcPart { + XIMStyle input_style; + Boolean shared_ic; + XawIcTableList shared_ic_table; + XawIcTableList current_ic_table; + XawIcTableList ic_table; +} XawIcPart; + +typedef struct _contextDataRec { + Widget parent; + Widget ve; +} contextDataRec; + +typedef struct _contextErrDataRec { + Widget widget; + XIM xim; +} contextErrDataRec; + +void _XawImResizeVendorShell +( + Widget w + ); + +Dimension _XawImGetShellHeight +( + Widget w +); + +void _XawImRealize +( + Widget w + ); + +void _XawImInitialize +( + Widget w, + Widget ext + ); + +void _XawImReconnect +( + Widget w + ); + +void _XawImRegister +( + Widget w + ); + +void _XawImUnregister +( + Widget w + ); + +void _XawImSetValues +( + Widget w, + ArgList args, + Cardinal num_args + ); + +void _XawImSetFocusValues +( + Widget w, + ArgList args, + Cardinal num_args +); + +void _XawImUnsetFocus +( + Widget w + ); + +int _XawImWcLookupString +( + Widget w, + XKeyPressedEvent *event, + wchar_t *buffer_return, + int bytes_buffer, + KeySym *keysym_return + ); + +int _XawLookupString +( + Widget w, + XKeyEvent *event, + char *buffer_return, + int buffer_size, + KeySym *keysym_return + ); + +int _XawImGetImAreaHeight +( + Widget w + ); + +void _XawImCallVendorShellExtResize +( + Widget w + ); + +void _XawImDestroy +( + Widget w, + Widget ext + ); + +#endif /* _XawImP_h */ diff --git a/libXaw/include/X11/Xaw/XawInit.h b/libXaw/include/X11/Xaw/XawInit.h new file mode 100644 index 000000000..1953f616c --- /dev/null +++ b/libXaw/include/X11/Xaw/XawInit.h @@ -0,0 +1,64 @@ +/* $Xorg: XawInit.h,v 1.5 2001/02/09 02:03:47 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group +Copyright 2003-2004 Roland Mainz + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/XawInit.h,v 1.12 2001/01/17 19:42:36 dawes Exp $ */ + +/* $XdotOrg: xc/lib/Xaw/XawInit.h,v 1.2 2004/04/23 18:43:38 eich Exp $ */ +#ifndef _XawInit_h +#define _XawInit_h + +#define XawVendor XVENDORNAMESHORT + +#ifdef OLDXAW +#define XawVersion 6700002L +#else +#define XawVersion 7000002L + +typedef struct _XawDL XawDisplayList; +#endif /* OLDXAW */ + +#include + +_XFUNCPROTOBEGIN + +void XawInitializeWidgetSet(void); +#ifndef OLDXAW +void XawInitializeDefaultConverters(void); +#endif + +extern Widget XawOpenApplication( + XtAppContext *app_context_return, + Display *dpy, + Screen *screen, + String application_name, + String application_class, + WidgetClass widget_class, + int *argc, + String *argv +); + +_XFUNCPROTOEND + +#endif /* _XawInit_h */ diff --git a/libXaw/install-sh b/libXaw/install-sh new file mode 100644 index 000000000..6781b987b --- /dev/null +++ b/libXaw/install-sh @@ -0,0 +1,520 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2009-04-28.21; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. + +nl=' +' +IFS=" "" $nl" + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec +else + doit_exec=$doit +fi + +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' + +posix_mkdir= + +# Desired mode of installed file. +mode=0755 + +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= + +src= +dst= +dir_arg= +dst_arg= + +copy_on_change=false +no_target_directory= + +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: + --help display this help and exit. + --version display version info and exit. + + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" + +while test $# -ne 0; do + case $1 in + -c) ;; + + -C) copy_on_change=true;; + + -d) dir_arg=true;; + + -g) chgrpcmd="$chgrpprog $2" + shift;; + + --help) echo "$usage"; exit $?;; + + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; + + -o) chowncmd="$chownprog $2" + shift;; + + -s) stripcmd=$stripprog;; + + -t) dst_arg=$2 + shift;; + + -T) no_target_directory=true;; + + --version) echo "$0 $scriptversion"; exit $?;; + + --) shift + break;; + + -*) echo "$0: invalid option: $1" >&2 + exit 1;; + + *) break;; + esac + shift +done + +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + done +fi + +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +if test -z "$dir_arg"; then + trap '(exit $?); exit' 1 2 13 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dst_arg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi + + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writeable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + -*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test -z "$d" && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/libXaw/ltmain.sh b/libXaw/ltmain.sh new file mode 100644 index 000000000..27d498a08 --- /dev/null +++ b/libXaw/ltmain.sh @@ -0,0 +1,6956 @@ +# ltmain.sh - Provide generalized library-building support services. +# NOTE: Changing this file will not affect anything until you rerun configure. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, +# 2007, 2008 Free Software Foundation, Inc. +# Originally by Gordon Matzigkeit , 1996 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +basename="s,^.*/,,g" + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath="$0" + +# The name of this program: +progname=`echo "$progpath" | $SED $basename` +modename="$progname" + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 + +PROGRAM=ltmain.sh +PACKAGE=libtool +VERSION=1.5.26 +TIMESTAMP=" (1.1220.2.492 2008/01/30 06:40:56)" + +# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# Check that we have a working $echo. +if test "X$1" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift +elif test "X$1" = X--fallback-echo; then + # Avoid inline document here, it may be left over + : +elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then + # Yippee, $echo works! + : +else + # Restart under the correct shell, and then maybe $echo will work. + exec $SHELL "$progpath" --no-reexec ${1+"$@"} +fi + +if test "X$1" = X--fallback-echo; then + # used as fallback echo + shift + cat <&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE +fi + +# Global variables. +mode=$default_mode +nonopt= +prev= +prevopt= +run= +show="$echo" +show_help= +execute_dlfiles= +duplicate_deps=no +preserve_args= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" +extracted_archives= +extracted_serial=0 + +##################################### +# Shell function definitions: +# This seems to be the best place for them + +# func_mktempdir [string] +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, STRING is the basename for that directory. +func_mktempdir () +{ + my_template="${TMPDIR-/tmp}/${1-$progname}" + + if test "$run" = ":"; then + # Return a directory name, but don't create it in dry-run mode + my_tmpdir="${my_template}-$$" + else + + # If mktemp works, use that first and foremost + my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + + if test ! -d "$my_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + my_tmpdir="${my_template}-${RANDOM-0}$$" + + save_mktempdir_umask=`umask` + umask 0077 + $mkdir "$my_tmpdir" + umask $save_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$my_tmpdir" || { + $echo "cannot create temporary directory \`$my_tmpdir'" 1>&2 + exit $EXIT_FAILURE + } + fi + + $echo "X$my_tmpdir" | $Xsed +} + + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +func_win32_libid () +{ + win32_libid_type="unknown" + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | \ + $EGREP -e 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then + win32_nmres=`eval $NM -f posix -A $1 | \ + $SED -n -e '1,100{ + / I /{ + s,.*,import, + p + q + } + }'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $echo $win32_libid_type +} + + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + CC_quoted="$CC_quoted $arg" + done + case "$@ " in + " $CC "* | "$CC "* | " `$echo $CC` "* | "`$echo $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$echo $CC_quoted` "* | "`$echo $CC_quoted` "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + $echo "$modename: unable to infer tagged configuration" + $echo "$modename: specify a tag with \`--tag'" 1>&2 + exit $EXIT_FAILURE +# else +# $echo "$modename: using $tagname tagged configuration" + fi + ;; + esac + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + + $show "(cd $f_ex_an_ar_dir && $AR x $f_ex_an_ar_oldlib)" + $run eval "(cd \$f_ex_an_ar_dir && $AR x \$f_ex_an_ar_oldlib)" || exit $? + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "$modename: ERROR: object name conflicts: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" 1>&2 + exit $EXIT_FAILURE + fi +} + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + my_status="" + + $show "${rm}r $my_gentop" + $run ${rm}r "$my_gentop" + $show "$mkdir $my_gentop" + $run $mkdir "$my_gentop" + my_status=$? + if test "$my_status" -ne 0 && test ! -d "$my_gentop"; then + exit $my_status + fi + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + my_xlib=`$echo "X$my_xlib" | $Xsed -e 's%^.*/%%'` + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + extracted_serial=`expr $extracted_serial + 1` + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir="$my_gentop/$my_xlib_u" + + $show "${rm}r $my_xdir" + $run ${rm}r "$my_xdir" + $show "$mkdir $my_xdir" + $run $mkdir "$my_xdir" + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$my_xdir"; then + exit $exit_status + fi + case $host in + *-darwin*) + $show "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + if test -z "$run"; then + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`$echo "X$darwin_archive" | $Xsed -e 's%^.*/%%'` + darwin_arches=`lipo -info "$darwin_archive" 2>/dev/null | $EGREP Architectures 2>/dev/null` + if test -n "$darwin_arches"; then + darwin_arches=`echo "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + $show "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + mkdir -p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + lipo -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $rm "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we have a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print| xargs basename | sort -u | $NL2SP` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` + lipo -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + ${rm}r unfat-$$ + cd "$darwin_orig_dir" + else + cd "$darwin_orig_dir" + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + fi # $run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` + done + func_extract_archives_result="$my_oldobjs" +} +# End of Shell function definitions +##################################### + +# Darwin sucks +eval std_shrext=\"$shrext_cmds\" + +disable_libs=no + +# Parse our command line options once, thoroughly. +while test "$#" -gt 0 +do + arg="$1" + shift + + case $arg in + -*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + execute_dlfiles) + execute_dlfiles="$execute_dlfiles $arg" + ;; + tag) + tagname="$arg" + preserve_args="${preserve_args}=$arg" + + # Check whether tagname contains only valid characters + case $tagname in + *[!-_A-Za-z0-9,/]*) + $echo "$progname: invalid tag name: $tagname" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $tagname in + CC) + # Don't test for the "default" C tag, as we know, it's there, but + # not specially marked. + ;; + *) + if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "$progpath" > /dev/null; then + taglist="$taglist $tagname" + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$tagname'$/,/^# ### END LIBTOOL TAG CONFIG: '$tagname'$/p' < $progpath`" + else + $echo "$progname: ignoring unknown tag $tagname" 1>&2 + fi + ;; + esac + ;; + *) + eval "$prev=\$arg" + ;; + esac + + prev= + prevopt= + continue + fi + + # Have we seen a non-optional argument yet? + case $arg in + --help) + show_help=yes + ;; + + --version) + echo "\ +$PROGRAM (GNU $PACKAGE) $VERSION$TIMESTAMP + +Copyright (C) 2008 Free Software Foundation, Inc. +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + exit $? + ;; + + --config) + ${SED} -e '1,/^# ### BEGIN LIBTOOL CONFIG/d' -e '/^# ### END LIBTOOL CONFIG/,$d' $progpath + # Now print the configurations for the tags. + for tagname in $taglist; do + ${SED} -n -e "/^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$/,/^# ### END LIBTOOL TAG CONFIG: $tagname$/p" < "$progpath" + done + exit $? + ;; + + --debug) + $echo "$progname: enabling shell trace mode" + set -x + preserve_args="$preserve_args $arg" + ;; + + --dry-run | -n) + run=: + ;; + + --features) + $echo "host: $host" + if test "$build_libtool_libs" = yes; then + $echo "enable shared libraries" + else + $echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + $echo "enable static libraries" + else + $echo "disable static libraries" + fi + exit $? + ;; + + --finish) mode="finish" ;; + + --mode) prevopt="--mode" prev=mode ;; + --mode=*) mode="$optarg" ;; + + --preserve-dup-deps) duplicate_deps="yes" ;; + + --quiet | --silent) + show=: + preserve_args="$preserve_args $arg" + ;; + + --tag) + prevopt="--tag" + prev=tag + preserve_args="$preserve_args --tag" + ;; + --tag=*) + set tag "$optarg" ${1+"$@"} + shift + prev=tag + preserve_args="$preserve_args --tag" + ;; + + -dlopen) + prevopt="-dlopen" + prev=execute_dlfiles + ;; + + -*) + $echo "$modename: unrecognized option \`$arg'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + + *) + nonopt="$arg" + break + ;; + esac +done + +if test -n "$prevopt"; then + $echo "$modename: option \`$prevopt' requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE +fi + +case $disable_libs in +no) + ;; +shared) + build_libtool_libs=no + build_old_libs=yes + ;; +static) + build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` + ;; +esac + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + +if test -z "$show_help"; then + + # Infer the operation mode. + if test -z "$mode"; then + $echo "*** Warning: inferring the mode of operation is deprecated." 1>&2 + $echo "*** Future versions of Libtool will require --mode=MODE be specified." 1>&2 + case $nonopt in + *cc | cc* | *++ | gcc* | *-gcc* | g++* | xlc*) + mode=link + for arg + do + case $arg in + -c) + mode=compile + break + ;; + esac + done + ;; + *db | *dbx | *strace | *truss) + mode=execute + ;; + *install*|cp|mv) + mode=install + ;; + *rm) + mode=uninstall + ;; + *) + # If we have no mode, but dlfiles were specified, then do execute mode. + test -n "$execute_dlfiles" && mode=execute + + # Just use the default operation mode. + if test -z "$mode"; then + if test -n "$nonopt"; then + $echo "$modename: warning: cannot infer operation mode from \`$nonopt'" 1>&2 + else + $echo "$modename: warning: cannot infer operation mode without MODE-ARGS" 1>&2 + fi + fi + ;; + esac + fi + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$execute_dlfiles" && test "$mode" != execute; then + $echo "$modename: unrecognized option \`-dlopen'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$modename --help --mode=$mode' for more information." + + # These modes are in order of execution frequency so that they run quickly. + case $mode in + # libtool compile mode + compile) + modename="$modename: compile" + # Get the compilation command and the source file. + base_compile= + srcfile="$nonopt" # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg="$arg" + arg_mode=normal + ;; + + target ) + libobj="$arg" + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + if test -n "$libobj" ; then + $echo "$modename: you cannot specify \`-o' more than once" 1>&2 + exit $EXIT_FAILURE + fi + arg_mode=target + continue + ;; + + -static | -prefer-pic | -prefer-non-pic) + later="$later $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "s/^-Wc,//"` + lastarg= + save_ifs="$IFS"; IFS=',' + for arg in $args; do + IFS="$save_ifs" + + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + lastarg="$lastarg $arg" + done + IFS="$save_ifs" + lastarg=`$echo "X$lastarg" | $Xsed -e "s/^ //"` + + # Add the arguments to base_compile. + base_compile="$base_compile $lastarg" + continue + ;; + + * ) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg="$srcfile" + srcfile="$arg" + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + lastarg=`$echo "X$lastarg" | $Xsed -e "$sed_quote_subst"` + + case $lastarg in + # Double-quote args containing other shell metacharacters. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, and some SunOS ksh mistreat backslash-escaping + # in scan sets (worked around with variable expansion), + # and furthermore cannot handle '|' '&' '(' ')' in scan sets + # at all, so we specify them separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + lastarg="\"$lastarg\"" + ;; + esac + + base_compile="$base_compile $lastarg" + done # for arg + + case $arg_mode in + arg) + $echo "$modename: you must specify an argument for -Xcompile" + exit $EXIT_FAILURE + ;; + target) + $echo "$modename: you must specify a target with \`-o'" 1>&2 + exit $EXIT_FAILURE + ;; + *) + # Get the name of the library object. + [ -z "$libobj" ] && libobj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%'` + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + xform='[cCFSifmso]' + case $libobj in + *.ada) xform=ada ;; + *.adb) xform=adb ;; + *.ads) xform=ads ;; + *.asm) xform=asm ;; + *.c++) xform=c++ ;; + *.cc) xform=cc ;; + *.ii) xform=ii ;; + *.class) xform=class ;; + *.cpp) xform=cpp ;; + *.cxx) xform=cxx ;; + *.[fF][09]?) xform=[fF][09]. ;; + *.for) xform=for ;; + *.java) xform=java ;; + *.obj) xform=obj ;; + *.sx) xform=sx ;; + esac + + libobj=`$echo "X$libobj" | $Xsed -e "s/\.$xform$/.lo/"` + + case $libobj in + *.lo) obj=`$echo "X$libobj" | $Xsed -e "$lo2o"` ;; + *) + $echo "$modename: cannot determine name of library object from \`$libobj'" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -static) + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + qlibobj=`$echo "X$libobj" | $Xsed -e "$sed_quote_subst"` + case $qlibobj in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qlibobj="\"$qlibobj\"" ;; + esac + test "X$libobj" != "X$qlibobj" \ + && $echo "X$libobj" | grep '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && $echo "$modename: libobj name \`$libobj' may not contain shell special characters." + objname=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + xdir=`$echo "X$obj" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$obj"; then + xdir= + else + xdir=$xdir/ + fi + lobj=${xdir}$objdir/$objname + + if test -z "$base_compile"; then + $echo "$modename: you must specify a compilation command" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + $run $rm $removelist + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2*) + pic_mode=default + ;; + esac + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$echo "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + removelist="$removelist $output_obj $lockfile" + trap "$run $rm $removelist; exit $EXIT_FAILURE" 1 2 15 + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $run ln "$progpath" "$lockfile" 2>/dev/null; do + $show "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + $echo "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + $echo "$srcfile" > "$lockfile" + fi + + if test -n "$fix_srcfile_path"; then + eval srcfile=\"$fix_srcfile_path\" + fi + qsrcfile=`$echo "X$srcfile" | $Xsed -e "$sed_quote_subst"` + case $qsrcfile in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qsrcfile="\"$qsrcfile\"" ;; + esac + + $run $rm "$libobj" "${libobj}T" + + # Create a libtool object file (analogous to a ".la" file), + # but don't create it if we're doing a dry run. + test -z "$run" && cat > ${libobj}T </dev/null`" != "X$srcfile"; then + $echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + $show "$mv $output_obj $lobj" + if $run $mv $output_obj $lobj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Append the name of the PIC object to the libtool object file. + test -z "$run" && cat >> ${libobj}T <> ${libobj}T </dev/null`" != "X$srcfile"; then + $echo "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $run $rm $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + $show "$mv $output_obj $obj" + if $run $mv $output_obj $obj; then : + else + error=$? + $run $rm $removelist + exit $error + fi + fi + + # Append the name of the non-PIC object the libtool object file. + # Only append if the libtool object file exists. + test -z "$run" && cat >> ${libobj}T <> ${libobj}T <&2 + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg="$1" + shift + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + qarg=\"`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`\" ### testsuite: skip nested quoting test + ;; + *) qarg=$arg ;; + esac + libtool_args="$libtool_args $qarg" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + compile_command="$compile_command @OUTPUT@" + finalize_command="$finalize_command @OUTPUT@" + ;; + esac + + case $prev in + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + compile_command="$compile_command @SYMFILE@" + finalize_command="$finalize_command @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + dlfiles="$dlfiles $arg" + else + dlprefiles="$dlprefiles $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + if test ! -f "$arg"; then + $echo "$modename: symbol file \`$arg' does not exist" + exit $EXIT_FAILURE + fi + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat $save_arg` + do +# moreargs="$moreargs $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. + case $arg in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + fi + done + else + $echo "$modename: link input file \`$save_arg' does not exist" + exit $EXIT_FAILURE + fi + arg=$save_arg + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit $EXIT_FAILURE + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) rpath="$rpath $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) xrpath="$xrpath $arg" ;; + esac + fi + prev= + continue + ;; + xcompiler) + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + xlinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $wl$qarg" + prev= + compile_command="$compile_command $wl$qarg" + finalize_command="$finalize_command $wl$qarg" + continue + ;; + xcclinker) + linker_flags="$linker_flags $qarg" + compiler_flags="$compiler_flags $qarg" + prev= + compile_command="$compile_command $qarg" + finalize_command="$finalize_command $qarg" + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + darwin_framework|darwin_framework_skip) + test "$prev" = "darwin_framework" && compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + prev= + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + compile_command="$compile_command $link_static_flag" + finalize_command="$finalize_command $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + $echo "$modename: \`-allow-undefined' is deprecated because it is the default" 1>&2 + continue + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: more than one -exported-symbols argument is not allowed" + exit $EXIT_FAILURE + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework|-arch|-isysroot) + case " $CC " in + *" ${arg} ${1} "* | *" ${arg} ${1} "*) + prev=darwin_framework_skip ;; + *) compiler_flags="$compiler_flags $arg" + prev=darwin_framework ;; + esac + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + ;; + esac + continue + ;; + + -L*) + dir=`$echo "X$arg" | $Xsed -e 's/^-L//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: cannot determine absolute directory name of \`$dir'" 1>&2 + absdir="$dir" + notinst_path="$notinst_path $dir" + fi + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "*) ;; + *) + deplibs="$deplibs -L$dir" + lib_search_path="$lib_search_path $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + testbindir=`$echo "X$dir" | $Xsed -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + *) dllsearchpath="$dllsearchpath:$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + deplibs="$deplibs -framework System" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test "X$arg" = "X-lc" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test "X$arg" = "X-lc" && continue + ;; + esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + deplibs="$deplibs $arg" + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + -model) + compile_command="$compile_command $arg" + compiler_flags="$compiler_flags $arg" + finalize_command="$finalize_command $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + compiler_flags="$compiler_flags $arg" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + continue + ;; + + -multi_module) + single_module="${wl}-multi_module" + continue + ;; + + -module) + module=yes + continue + ;; + + # -64, -mips[0-9] enable 64-bit mode on the SGI compiler + # -r[0-9][0-9]* specifies the processor on the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler + # +DA*, +DD* enable 64-bit mode on the HP compiler + # -q* pass through compiler args for the IBM compiler + # -m* pass through architecture-specific compiler args for GCC + # -m*, -t[45]*, -txscale* pass through architecture-specific + # compiler args for GCC + # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC + # -F/path gives path to uninstalled frameworks, gcc on darwin + # @file GCC response files + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) + + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + compiler_flags="$compiler_flags $arg" + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + $echo "$modename: warning: \`-no-install' is ignored for $host" 1>&2 + $echo "$modename: warning: assuming \`-no-fast-install' instead" 1>&2 + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + dir=`$echo "X$arg" | $Xsed -e 's/^-R//'` + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + $echo "$modename: only absolute run-paths are allowed" 1>&2 + exit $EXIT_FAILURE + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -Wc,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wc,//'` + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Wl,*) + args=`$echo "X$arg" | $Xsed -e "$sed_quote_subst" -e 's/^-Wl,//'` + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + case $flag in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + flag="\"$flag\"" + ;; + esac + arg="$arg $wl$flag" + compiler_flags="$compiler_flags $wl$flag" + linker_flags="$linker_flags $flag" + done + IFS="$save_ifs" + arg=`$echo "X$arg" | $Xsed -e "s/^ //"` + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # Some other compiler flag. + -* | +*) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + + *.$objext) + # A standard object. + objs="$objs $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if (${SED} -e '2q' $arg | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + pic_object= + non_pic_object= + + # Read the .lo file + # If there is no directory component, then add one. + case $arg in + */* | *\\*) . $arg ;; + *) . ./$arg ;; + esac + + if test -z "$pic_object" || \ + test -z "$non_pic_object" || + test "$pic_object" = none && \ + test "$non_pic_object" = none; then + $echo "$modename: cannot find name of object for \`$arg'" 1>&2 + exit $EXIT_FAILURE + fi + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + dlfiles="$dlfiles $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + dlprefiles="$dlprefiles $pic_object" + prev= + fi + + # A PIC object. + libobjs="$libobjs $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + non_pic_objects="$non_pic_objects $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if test -z "$run"; then + $echo "$modename: \`$arg' is not a valid libtool object" 1>&2 + exit $EXIT_FAILURE + else + # Dry-run case. + + # Extract subdirectory from the argument. + xdir=`$echo "X$arg" | $Xsed -e 's%/[^/]*$%%'` + if test "X$xdir" = "X$arg"; then + xdir= + else + xdir="$xdir/" + fi + + pic_object=`$echo "X${xdir}${objdir}/${arg}" | $Xsed -e "$lo2o"` + non_pic_object=`$echo "X${xdir}${arg}" | $Xsed -e "$lo2o"` + libobjs="$libobjs $pic_object" + non_pic_objects="$non_pic_objects $non_pic_object" + fi + fi + ;; + + *.$libext) + # An archive. + deplibs="$deplibs $arg" + old_deplibs="$old_deplibs $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + dlfiles="$dlfiles $arg" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + dlprefiles="$dlprefiles $arg" + prev= + else + deplibs="$deplibs $arg" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + done # argument parsing loop + + if test -n "$prev"; then + $echo "$modename: the \`$prevarg' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + compile_command="$compile_command $arg" + finalize_command="$finalize_command $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + outputname=`$echo "X$output" | $Xsed -e 's%^.*/%%'` + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$echo \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + output_objdir=`$echo "X$output" | $Xsed -e 's%/[^/]*$%%'` + if test "X$output_objdir" = "X$output"; then + output_objdir="$objdir" + else + output_objdir="$output_objdir/$objdir" + fi + # Create the object directory. + if test ! -d "$output_objdir"; then + $show "$mkdir $output_objdir" + $run $mkdir $output_objdir + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$output_objdir"; then + exit $exit_status + fi + fi + + # Determine the type of output + case $output in + "") + $echo "$modename: you must specify an output file" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + case $host in + *cygwin* | *mingw* | *pw32*) + # don't eliminate duplications in $postdeps and $predeps + duplicate_compiler_generated_deps=yes + ;; + *) + duplicate_compiler_generated_deps=$duplicate_deps + ;; + esac + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if test "X$duplicate_deps" = "Xyes" ; then + case "$libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + libs="$libs $deplib" + done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if test "X$duplicate_compiler_generated_deps" = "Xyes" ; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; + esac + pre_post_deps="$pre_post_deps $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + case $linkmode in + lib) + passes="conv link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + $echo "$modename: libraries can \`-dlopen' only libtool libraries: $file" 1>&2 + exit $EXIT_FAILURE + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + for pass in $passes; do + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then + case $pass in + dlopen) libs="$dlfiles" ;; + dlpreopen) libs="$dlprefiles" ;; + link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; + esac + fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi + for deplib in $libs; do + lib= + found=no + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + compiler_flags="$compiler_flags $deplib" + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + $echo "$modename: warning: \`-l' is ignored for archives/objects" 1>&2 + continue + fi + name=`$echo "X$deplib" | $Xsed -e 's/^-l//'` + if test "$linkmode" = lib; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if (${SED} -e '2q' $lib | + grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + library_names= + old_library= + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + fi + ;; # -l + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test "$pass" = conv && continue + newdependency_libs="$deplib $newdependency_libs" + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + ;; + prog) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test "$pass" = scan; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'` + ;; + *) + $echo "$modename: warning: \`-L' is ignored for archives/objects" 1>&2 + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + dir=`$echo "X$deplib" | $Xsed -e 's/^-R//'` + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) xrpath="$xrpath $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) lib="$deplib" ;; + *.$libext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + if eval $echo \"$deplib\" 2>/dev/null \ + | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then + $echo + $echo "*** Warning: Trying to link with static lib archive $deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because the file extensions .$libext of this argument makes me believe" + $echo "*** that it is just a static archive that I should not used here." + else + $echo + $echo "*** Warning: Linking the shared library $output against the" + $echo "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + continue + ;; + prog) + if test "$pass" != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + newdlprefiles="$newdlprefiles $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + newdlfiles="$newdlfiles $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + if test "$found" = yes || test -f "$lib"; then : + else + $echo "$modename: cannot find the library \`$lib' or unhandled argument \`$deplib'" 1>&2 + exit $EXIT_FAILURE + fi + + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $lib | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + + ladir=`$echo "X$lib" | $Xsed -e 's%/[^/]*$%%'` + test "X$ladir" = "X$lib" && ladir="." + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test "$linkmode" != prog && test "$linkmode" != lib; }; then + test -n "$dlopen" && dlfiles="$dlfiles $dlopen" + test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" + fi + + if test "$pass" = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + # It is a libtool convenience library, so add in its objects. + convenience="$convenience $ladir/$objdir/$old_library" + old_convenience="$old_convenience $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + elif test "$linkmode" != prog && test "$linkmode" != lib; then + $echo "$modename: \`$lib' is not a convenience library" 1>&2 + exit $EXIT_FAILURE + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + for l in $old_library $library_names; do + linklib="$l" + done + if test -z "$linklib"; then + $echo "$modename: cannot find name of link library for \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + + # This library was specified with -dlopen. + if test "$pass" = dlopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlopen a convenience library: \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + dlprefiles="$dlprefiles $lib $dependency_libs" + else + newdlfiles="$newdlfiles $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$ladir'" 1>&2 + $echo "$modename: passing it literally to the linker, although it might fail" 1>&2 + abs_ladir="$ladir" + fi + ;; + esac + laname=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + $echo "$modename: warning: library \`$lib' was moved." 1>&2 + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$libdir" + absdir="$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + notinst_path="$notinst_path $abs_ladir" + fi + fi # $installed = yes + name=`$echo "X$laname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + + # This library was specified with -dlpreopen. + if test "$pass" = dlpreopen; then + if test -z "$libdir"; then + $echo "$modename: cannot -dlpreopen a convenience library: \`$lib'" 1>&2 + exit $EXIT_FAILURE + fi + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + newdlprefiles="$newdlprefiles $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + newdlprefiles="$newdlprefiles $dir/$dlname" + else + newdlprefiles="$newdlprefiles $dir/$linklib" + fi + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test "$linkmode" = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test "$linkmode" = prog && test "$pass" != link; then + newlib_search_path="$newlib_search_path $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) newlib_search_path="$newlib_search_path "`$echo "X$deplib" | $Xsed -e 's/^-L//'`;; ### testsuite: skip nested quoting test + esac + # Need to link against all dependency_libs? + if test "$linkalldeplibs" = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { { test "$prefer_static_libs" = no || + test "$prefer_static_libs,$installed" = "built,yes"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath " in + *" $dir "*) ;; + *" $absdir "*) ;; + *) temp_rpath="$temp_rpath $absdir" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test "$use_static_libs" = built && test "$installed" = yes ; then + use_static_libs=no + fi + if test -n "$library_names" && + { test "$use_static_libs" = no || test -z "$old_library"; }; then + if test "$installed" = no; then + notinst_deplibs="$notinst_deplibs $lib" + need_relink=yes + fi + # This is a shared library + + # Warn about portability, can't link against -module's on + # some systems (darwin) + if test "$shouldnotlink" = yes && test "$pass" = link ; then + $echo + if test "$linkmode" = prog; then + $echo "*** Warning: Linking the executable $output against the loadable module" + else + $echo "*** Warning: Linking the shared library $output against the loadable module" + fi + $echo "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) compile_rpath="$compile_rpath $absdir" + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + realname="$2" + shift; shift + libname=`eval \\$echo \"$libname_spec\"` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw*) + major=`expr $current - $age` + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + soname=`$echo $soroot | ${SED} -e 's/^.*\///'` + newlib="libimp-`$echo $soname | ${SED} 's/^lib//;s/\.dll$//'`.a" + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + $show "extracting exported symbol list from \`$soname'" + save_ifs="$IFS"; IFS='~' + cmds=$extract_expsyms_cmds + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + $show "generating import library for \`$soname'" + save_ifs="$IFS"; IFS='~' + cmds=$old_archive_from_expsyms_cmds + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test "$linkmode" = prog || test "$mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + case $host in + *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; + *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a module then we can not link against + # it, someone is ignoring the new warnings I added + if /usr/bin/file -L $add 2> /dev/null | + $EGREP ": [^:]* bundle" >/dev/null ; then + $echo "** Warning, lib $linklib is a module, not a shared library" + if test -z "$old_library" ; then + $echo + $echo "** And there doesn't seem to be a static archive available" + $echo "** The link will probably fail, sorry" + else + add="$dir/$old_library" + fi + fi + esac + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + $echo "$modename: configuration error: unsupported hardcode properties" + exit $EXIT_FAILURE + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; + esac + fi + if test "$linkmode" = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && \ + test "$hardcode_minus_L" != yes && \ + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; + esac + add="-l$name" + elif test "$hardcode_automatic" = yes; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib" ; then + add="$inst_prefix_dir$libdir/$linklib" + else + add="$libdir/$linklib" + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + add_dir="$add_dir -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + fi + + if test "$linkmode" = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test "$linkmode" = prog; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + $echo + $echo "*** Warning: This system can not link to static lib archive $lib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + $echo "*** But as you try to build a module library, libtool will still create " + $echo "*** a static module, that should work as long as the dlopening application" + $echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + $echo + $echo "*** However, this would only work if libtool was able to extract symbol" + $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + $echo "*** not find such a program. So, this module is probably useless." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test "$linkmode" = lib; then + if test -n "$dependency_libs" && + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) temp_xrpath=`$echo "X$libdir" | $Xsed -e 's/^-R//'` + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) xrpath="$xrpath $temp_xrpath";; + esac;; + *) temp_deplibs="$temp_deplibs $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + newlib_search_path="$newlib_search_path $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + if test "X$duplicate_deps" = "Xyes" ; then + case "$tmp_libs " in + *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; + esac + fi + tmp_libs="$tmp_libs $deplib" + done + + if test "$link_all_deplibs" != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + case $deplib in + -L*) path="$deplib" ;; + *.la) + dir=`$echo "X$deplib" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$deplib" && dir="." + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + $echo "$modename: warning: cannot determine absolute directory name of \`$dir'" 1>&2 + absdir="$dir" + fi + ;; + esac + if grep "^installed=no" $deplib > /dev/null; then + path="$absdir/$objdir" + else + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + if test "$absdir" != "$libdir"; then + $echo "$modename: warning: \`$deplib' seems to be moved" 1>&2 + fi + path="$absdir" + fi + depdepl= + case $host in + *-*-darwin*) + # we do not want to link against static libs, + # but need to link against shared + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + eval deplibdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done + if test -f "$deplibdir/$depdepl" ; then + depdepl="$deplibdir/$depdepl" + elif test -f "$path/$depdepl" ; then + depdepl="$path/$depdepl" + else + # Can't find it, oh well... + depdepl= + fi + # do not add paths which are already there + case " $newlib_search_path " in + *" $path "*) ;; + *) newlib_search_path="$newlib_search_path $path";; + esac + fi + path="" + ;; + *) + path="-L$path" + ;; + esac + ;; + -l*) + case $host in + *-*-darwin*) + # Again, we only want to link against shared libraries + eval tmp_libs=`$echo "X$deplib" | $Xsed -e "s,^\-l,,"` + for tmp in $newlib_search_path ; do + if test -f "$tmp/lib$tmp_libs.dylib" ; then + eval depdepl="$tmp/lib$tmp_libs.dylib" + break + fi + done + path="" + ;; + *) continue ;; + esac + ;; + *) continue ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + case " $deplibs " in + *" $depdepl "*) ;; + *) deplibs="$depdepl $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test "$pass" != dlopen; then + if test "$pass" != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) lib_search_path="$lib_search_path $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + ;; + *) tmp_libs="$tmp_libs $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs ; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i="" + ;; + esac + if test -n "$i" ; then + tmp_libs="$tmp_libs $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test "$linkmode" = prog; then + dlfiles="$newdlfiles" + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + case " $deplibs" in + *\ -l* | *\ -L*) + $echo "$modename: warning: \`-l' and \`-L' are ignored for archives" 1>&2 ;; + esac + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for archives" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for archives" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for archives" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info/-version-number' is ignored for archives" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for archives" 1>&2 + fi + + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + $echo "$modename: warning: \`-export-symbols' is ignored for archives" 1>&2 + fi + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + objs="$objs$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//' -e 's/^lib//'` + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + if test "$module" = no; then + $echo "$modename: libtool library \`$output' must begin with \`lib'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + name=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + libname=`$echo "X$outputname" | $Xsed -e 's/\.la$//'` + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + $echo "$modename: cannot build libtool library \`$output' from non-libtool objects on this host:$objs" 2>&1 + exit $EXIT_FAILURE + else + $echo + $echo "*** Warning: Linking the shared library $output against the non-libtool" + $echo "*** objects $objs is not portable!" + libobjs="$libobjs $objs" + fi + fi + + if test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen self' is ignored for libtool libraries" 1>&2 + fi + + set dummy $rpath + if test "$#" -gt 2; then + $echo "$modename: warning: ignoring multiple \`-rpath's for a libtool library" 1>&2 + fi + install_libdir="$2" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info/-version-number' is ignored for convenience libraries" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for convenience libraries" 1>&2 + fi + else + + # Parse the version information argument. + save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + IFS="$save_ifs" + + if test -n "$8"; then + $echo "$modename: too many parameters to \`-version-info'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major="$2" + number_minor="$3" + number_revision="$4" + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows|none) + current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + current=`expr $number_major + $number_minor` + age="$number_minor" + revision="$number_minor" + lt_irix_increment=no + ;; + esac + ;; + no) + current="$2" + revision="$3" + age="$4" + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: CURRENT \`$current' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: REVISION \`$revision' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + $echo "$modename: AGE \`$age' must be a nonnegative integer" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + if test "$age" -gt "$current"; then + $echo "$modename: AGE \`$age' is greater than the current interface number \`$current'" 1>&2 + $echo "$modename: \`$vinfo' is not valid version information" 1>&2 + exit $EXIT_FAILURE + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + minor_current=`expr $current + 1` + xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current"; + ;; + + irix | nonstopux) + if test "X$lt_irix_increment" = "Xno"; then + major=`expr $current - $age` + else + major=`expr $current - $age + 1` + fi + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring="$verstring_prefix$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test "$loop" -ne 0; do + iface=`expr $revision - $loop` + loop=`expr $loop - 1` + verstring="$verstring_prefix$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + major=.`expr $current - $age` + versuffix="$major.$age.$revision" + ;; + + osf) + major=.`expr $current - $age` + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test "$loop" -ne 0; do + iface=`expr $current - $loop` + loop=`expr $loop - 1` + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + verstring="$verstring:${current}.0" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + major=`expr $current - $age` + versuffix="-$major" + ;; + + *) + $echo "$modename: unknown library version type \`$version_type'" 1>&2 + $echo "Fatal configuration error. See the $PACKAGE docs for more information." 1>&2 + exit $EXIT_FAILURE + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + $echo "$modename: warning: undefined symbols not allowed in $host shared libraries" 1>&2 + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + fi + + if test "$mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$echo "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if echo $p | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + removelist="$removelist $p" + ;; + *) ;; + esac + done + if test -n "$removelist"; then + $show "${rm}r $removelist" + $run ${rm}r $removelist + fi + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + oldlibs="$oldlibs $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$echo "$lib_search_path " | ${SED} -e "s% $path % %g"` + # deplibs=`$echo "$deplibs " | ${SED} -e "s% -L$path % %g"` + # dependency_libs=`$echo "$dependency_libs " | ${SED} -e "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + temp_xrpath="$temp_xrpath -R$libdir" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) dlfiles="$dlfiles $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) dlprefiles="$dlprefiles $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + deplibs="$deplibs -framework System" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test "$build_libtool_need_lc" = "yes"; then + deplibs="$deplibs -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $rm conftest.c + cat > conftest.c </dev/null` + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null \ + | grep " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$echo "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null \ + | ${SED} 10q \ + | $EGREP "$file_magic_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $echo + $echo "*** Warning: linker path does not have real file for library $a_deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $echo "*** with $libname but no candidates were found. (...for file magic test)" + else + $echo "*** with $libname and none of the candidates passed a file format test" + $echo "*** using a file magic. Last file checked: $potlib" + fi + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method + match_pattern_regex=`expr "$deplibs_check_method" : "$2 \(.*\)"` + for a_deplib in $deplibs; do + name=`expr $a_deplib : '-l\(.*\)'` + # If $name is empty we are operating on a -L argument. + if test -n "$name" && test "$name" != "0"; then + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + ;; + esac + fi + if test -n "$a_deplib" ; then + libname=`eval \\$echo \"$libname_spec\"` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib="$potent_lib" # see symlink-check above in file_magic test + if eval $echo \"$potent_lib\" 2>/dev/null \ + | ${SED} 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + newdeplibs="$newdeplibs $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + $echo + $echo "*** Warning: linker path does not have real file for library $a_deplib." + $echo "*** I have the capability to make that library automatically link in when" + $echo "*** you link to this library. But I can only do this if you have a" + $echo "*** shared version of the library, which you do not appear to have" + $echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $echo "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $echo "*** with $libname and none of the candidates passed a file format test" + $echo "*** using a regex pattern. Last file checked: $potlib" + fi + fi + else + # Add a -L argument. + newdeplibs="$newdeplibs $a_deplib" + fi + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + tmp_deplibs=`$echo "X $deplibs" | $Xsed -e 's/ -lc$//' \ + -e 's/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$echo "X $tmp_deplibs" | ${SED} -e "1s,^X,," -e "s,$i,,"` + done + fi + if $echo "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' \ + | grep . >/dev/null; then + $echo + if test "X$deplibs_check_method" = "Xnone"; then + $echo "*** Warning: inter-library dependencies are not supported in this platform." + else + $echo "*** Warning: inter-library dependencies are not known to be supported." + fi + $echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + fi + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + newdeplibs=`$echo "X $newdeplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + $echo + $echo "*** Warning: libtool could not satisfy all declared inter-library" + $echo "*** dependencies of module $libname. Therefore, libtool will create" + $echo "*** a static module, that should work as long as the dlopening" + $echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + $echo + $echo "*** However, this would only work if libtool was able to extract symbol" + $echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + $echo "*** not find such a program. So, this module is probably useless." + $echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + $echo "*** The inter-library dependencies that have been dropped here will be" + $echo "*** automatically added whenever a program is linked with this library" + $echo "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; then + $echo + $echo "*** Since this library must not contain undefined symbols," + $echo "*** because either the platform does not support them or" + $echo "*** it was explicitly requested with -no-undefined," + $echo "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + deplibs="$new_libs" + + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test "$hardcode_into_libs" = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + dep_rpath="$dep_rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then + case $archive_cmds in + *\$LD*) eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" ;; + *) eval dep_rpath=\"$hardcode_libdir_flag_spec\" ;; + esac + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + realname="$2" + shift; shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib="$output_objdir/$realname" + linknames= + for link + do + linknames="$linknames $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$echo "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + cmds=$export_symbols_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + if len=`expr "X$cmd" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + $show "$cmd" + $run eval "$cmd" || exit $? + skipped_export=false + else + # The command line is too long to execute in one step. + $show "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$save_ifs" + if test -n "$export_symbols_regex"; then + $show "$EGREP -e \"$export_symbols_regex\" \"$export_symbols\" > \"${export_symbols}T\"" + $run eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + $show "$mv \"${export_symbols}T\" \"$export_symbols\"" + $run eval '$mv "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $run eval '$echo "X$include_expsyms" | $SP2NL >> "$export_symbols"' + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + tmp_deplibs="$tmp_deplibs $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + else + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + libobjs="$libobjs $func_extract_archives_result" + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + linker_flags="$linker_flags $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}U && $mv $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && + len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise. + $echo "creating reloadable object files..." + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + output_la=`$echo "X$output" | $Xsed -e "$basename"` + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + delfiles= + last_robj= + k=1 + output=$output_objdir/$output_la-${k}.$objext + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + eval test_cmds=\"$reload_cmds $objlist $last_robj\" + if test "X$objlist" = X || + { len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len"; }; then + objlist="$objlist $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + eval concat_cmds=\"$reload_cmds $objlist $last_robj\" + else + # All subsequent reloadable object files will link in + # the last one created. + eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj\" + fi + last_robj=$output_objdir/$output_la-${k}.$objext + k=`expr $k + 1` + output=$output_objdir/$output_la-${k}.$objext + objlist=$obj + len=1 + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" + + if ${skipped_export-false}; then + $show "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $run $rm $export_symbols + libobjs=$output + # Append the command to create the export file. + eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" + fi + + # Set up a command to remove the reloadable object files + # after they are used. + i=0 + while test "$i" -lt "$k" + do + i=`expr $i + 1` + delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" + done + + $echo "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs="$IFS"; IFS='~' + for cmd in $concat_cmds; do + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + + # Append the command to remove the reloadable object files + # to the just-reset $cmds. + eval cmds=\"\$cmds~\$rm $delfiles\" + fi + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" + $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + case " $deplibs" in + *\ -l* | *\ -L*) + $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; + esac + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 + fi + + if test -n "$rpath"; then + $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 + fi + + if test -n "$xrpath"; then + $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 + fi + + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 + fi + + case $output in + *.lo) + if test -n "$objs$old_deplibs"; then + $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 + exit $EXIT_FAILURE + fi + libobj="$output" + obj=`$echo "X$output" | $Xsed -e "$lo2o"` + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $run $rm $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec and hope we can get by with + # turning comma into space.. + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + reload_conv_objs=$reload_objs\ `$echo "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` + else + gentop="$output_objdir/${obj}x" + generated="$generated $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$echo "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + cmds=$reload_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit $EXIT_SUCCESS + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $run eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + cmds=$reload_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + fi + + if test -n "$gentop"; then + $show "${rm}r $gentop" + $run ${rm}r $gentop + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) output=`$echo $output | ${SED} -e 's,.exe$,,;s,$,.exe,'` ;; + esac + if test -n "$vinfo"; then + $echo "$modename: warning: \`-version-info' is ignored for programs" 1>&2 + fi + + if test -n "$release"; then + $echo "$modename: warning: \`-release' is ignored for programs" 1>&2 + fi + + if test "$preload" = yes; then + if test "$dlopen_support" = unknown && test "$dlopen_self" = unknown && + test "$dlopen_self_static" = unknown; then + $echo "$modename: warning: \`AC_LIBTOOL_DLOPEN' not used. Assuming no dlopen support." + fi + fi + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$echo "X $compile_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + finalize_deplibs=`$echo "X $finalize_deplibs" | $Xsed -e 's/ -lc / -framework System /'` + ;; + esac + + case $host in + *darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + if test "$tagname" = CXX ; then + compile_command="$compile_command ${wl}-bind_at_load" + finalize_command="$finalize_command ${wl}-bind_at_load" + fi + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + new_libs="$new_libs -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$new_libs $deplib" ;; + esac + ;; + *) new_libs="$new_libs $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + compile_command="$compile_command $compile_deplibs" + finalize_command="$finalize_command $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) finalize_rpath="$finalize_rpath $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) perm_rpath="$perm_rpath $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) + testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + *) dllsearchpath="$dllsearchpath:$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + *) dllsearchpath="$dllsearchpath:$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + rpath="$rpath $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + fi + + dlsyms= + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + dlsyms="${outputname}S.c" + else + $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 + fi + fi + + if test -n "$dlsyms"; then + case $dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${outputname}.nm" + + $show "$rm $nlist ${nlist}S ${nlist}T" + $run $rm "$nlist" "${nlist}S" "${nlist}T" + + # Parse the name list into a source file. + $show "creating $output_objdir/$dlsyms" + + test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ +/* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ +/* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +/* Prevent the only kind of declaration conflicts we can make. */ +#define lt_preloaded_symbols some_other_symbol + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + $show "generating symbol list for \`$output'" + + test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` + for arg in $progfiles; do + $show "extracting global C symbols from \`$arg'" + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $run eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + if test -n "$export_symbols_regex"; then + $run eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + $run eval '$mv "$nlist"T "$nlist"' + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$outputname.exp" + $run $rm $export_symbols + $run eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* ) + $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + $run eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + else + $run eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + $run eval 'grep -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + $run eval 'mv "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* ) + $run eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + $run eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + fi + fi + + for arg in $dlprefiles; do + $show "extracting global C symbols from \`$arg'" + name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` + $run eval '$echo ": $name " >> "$nlist"' + $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" + done + + if test -z "$run"; then + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $mv "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if grep -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + grep -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' + else + $echo '/* NONE */' >> "$output_objdir/$dlsyms" + fi + + $echo >> "$output_objdir/$dlsyms" "\ + +#undef lt_preloaded_symbols + +#if defined (__STDC__) && __STDC__ +# define lt_ptr void * +#else +# define lt_ptr char * +# define const +#endif + +/* The mapping between symbol names and symbols. */ +" + + case $host in + *cygwin* | *mingw* ) + $echo >> "$output_objdir/$dlsyms" "\ +/* DATA imports from DLLs on WIN32 can't be const, because + runtime relocations are performed -- see ld's documentation + on pseudo-relocs */ +struct { +" + ;; + * ) + $echo >> "$output_objdir/$dlsyms" "\ +const struct { +" + ;; + esac + + + $echo >> "$output_objdir/$dlsyms" "\ + const char *name; + lt_ptr address; +} +lt_preloaded_symbols[] = +{\ +" + + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" + + $echo >> "$output_objdir/$dlsyms" "\ + {0, (lt_ptr) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + fi + + pic_flag_for_symtable= + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND";; + esac;; + *-*-hpux*) + case "$compile_command " in + *" -static "*) ;; + *) pic_flag_for_symtable=" $pic_flag";; + esac + esac + + # Now compile the dynamic symbol file. + $show "(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable \"$dlsyms\")" + $run eval '(cd $output_objdir && $LTCC $LTCFLAGS -c$no_builtin_flag$pic_flag_for_symtable "$dlsyms")' || exit $? + + # Clean up the generated files. + $show "$rm $output_objdir/$dlsyms $nlist ${nlist}S ${nlist}T" + $run $rm "$output_objdir/$dlsyms" "$nlist" "${nlist}S" "${nlist}T" + + # Transform the symbol file into the correct name. + case $host in + *cygwin* | *mingw* ) + if test -f "$output_objdir/${outputname}.def" ; then + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}.def $output_objdir/${outputname}S.${objext}%" | $NL2SP` + else + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + fi + ;; + * ) + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s%@SYMFILE@%$output_objdir/${outputname}S.${objext}%" | $NL2SP` + ;; + esac + ;; + *) + $echo "$modename: unknown suffix for \`$dlsyms'" 1>&2 + exit $EXIT_FAILURE + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` + finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "s% @SYMFILE@%%" | $NL2SP` + fi + + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + # Replace the output file specification. + compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$output"'%g' | $NL2SP` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + $show "$link_command" + $run eval "$link_command" + exit_status=$? + + # Delete the generated files. + if test -n "$dlsyms"; then + $show "$rm $output_objdir/${outputname}S.${objext}" + $run $rm "$output_objdir/${outputname}S.${objext}" + fi + + exit $exit_status + fi + + if test -n "$shlibpath_var"; then + # We should set the shlibpath_var + rpath= + for dir in $temp_rpath; do + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) + # Absolute path. + rpath="$rpath$dir:" + ;; + *) + # Relative path: add a thisdir entry. + rpath="$rpath\$thisdir/$dir:" + ;; + esac + done + temp_rpath="$rpath" + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + rpath="$rpath$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + rpath="$rpath$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $run $rm $output + # Link the executable and exit + $show "$link_command" + $run eval "$link_command" || exit $? + exit $EXIT_SUCCESS + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 + $echo "$modename: \`$output' will be relinked during installation" 1>&2 + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname + + $show "$link_command" + $run eval "$link_command" || exit $? + + # Now create the wrapper script. + $show "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` + fi + + # Quote $echo for shipping. + if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then + case $progpath in + [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; + *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; + esac + qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` + else + qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` + fi + + # Only actually do things if our run command is non-null. + if test -z "$run"; then + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + output_name=`basename $output` + output_path=`dirname $output` + cwrappersource="$output_path/$objdir/lt-$output_name.c" + cwrapper="$output_path/$output_name.exe" + $rm $cwrappersource $cwrapper + trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + cat > $cwrappersource <> $cwrappersource<<"EOF" +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +# define HAVE_DOS_BASED_FILE_SYSTEM +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +/* -DDEBUG is fairly common in CFLAGS. */ +#undef DEBUG +#if defined DEBUGWRAPPER +# define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) +#else +# define DEBUG(format, ...) +#endif + +const char *program_name = NULL; + +void * xmalloc (size_t num); +char * xstrdup (const char *string); +const char * base_name (const char *name); +char * find_executable(const char *wrapper); +int check_executable(const char *path); +char * strendzap(char *str, const char *pat); +void lt_fatal (const char *message, ...); + +int +main (int argc, char *argv[]) +{ + char **newargz; + int i; + + program_name = (char *) xstrdup (base_name (argv[0])); + DEBUG("(main) argv[0] : %s\n",argv[0]); + DEBUG("(main) program_name : %s\n",program_name); + newargz = XMALLOC(char *, argc+2); +EOF + + cat >> $cwrappersource <> $cwrappersource <<"EOF" + newargz[1] = find_executable(argv[0]); + if (newargz[1] == NULL) + lt_fatal("Couldn't find %s", argv[0]); + DEBUG("(main) found exe at : %s\n",newargz[1]); + /* we know the script has the same name, without the .exe */ + /* so make sure newargz[1] doesn't end in .exe */ + strendzap(newargz[1],".exe"); + for (i = 1; i < argc; i++) + newargz[i+1] = xstrdup(argv[i]); + newargz[argc+1] = NULL; + + for (i=0; i> $cwrappersource <> $cwrappersource <> $cwrappersource <<"EOF" + return 127; +} + +void * +xmalloc (size_t num) +{ + void * p = (void *) malloc (num); + if (!p) + lt_fatal ("Memory exhausted"); + + return p; +} + +char * +xstrdup (const char *string) +{ + return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL +; +} + +const char * +base_name (const char *name) +{ + const char *base; + +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + /* Skip over the disk name in MSDOS pathnames. */ + if (isalpha ((unsigned char)name[0]) && name[1] == ':') + name += 2; +#endif + + for (base = name; *name; name++) + if (IS_DIR_SEPARATOR (*name)) + base = name + 1; + return base; +} + +int +check_executable(const char * path) +{ + struct stat st; + + DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); + if ((!path) || (!*path)) + return 0; + + if ((stat (path, &st) >= 0) && + ( + /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ +#if defined (S_IXOTH) + ((st.st_mode & S_IXOTH) == S_IXOTH) || +#endif +#if defined (S_IXGRP) + ((st.st_mode & S_IXGRP) == S_IXGRP) || +#endif + ((st.st_mode & S_IXUSR) == S_IXUSR)) + ) + return 1; + else + return 0; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise */ +char * +find_executable (const char* wrapper) +{ + int has_slash = 0; + const char* p; + const char* p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + int tmp_len; + char* concat_name; + + DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char* path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char* q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR(*q)) + break; + p_len = q - p; + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen(tmp); + concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal ("getcwd failed"); + tmp_len = strlen(tmp); + concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable(concat_name)) + return concat_name; + XFREE(concat_name); + return NULL; +} + +char * +strendzap(char *str, const char *pat) +{ + size_t len, patlen; + + assert(str != NULL); + assert(pat != NULL); + + len = strlen(str); + patlen = strlen(pat); + + if (patlen <= len) + { + str += len - patlen; + if (strcmp(str, pat) == 0) + *str = '\0'; + } + return str; +} + +static void +lt_error_core (int exit_status, const char * mode, + const char * message, va_list ap) +{ + fprintf (stderr, "%s: %s: ", program_name, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, "FATAL", message, ap); + va_end (ap); +} +EOF + # we should really use a build-platform specific compiler + # here, but OTOH, the wrappers (shell script and this C one) + # are only useful if you want to execute the "real" binary. + # Since the "real" binary is built for $host, then this + # wrapper might as well be built for $host, too. + $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource + ;; + esac + $rm $output + trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 + + $echo > $output "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed='${SED} -e 1s/^X//' +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible (taken from Autoconf:_AS_BOURNE_COMPATIBLE). +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variable: + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$echo are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + echo=\"$qecho\" + file=\"\$0\" + # Make sure echo works. + if test \"X\$1\" = X--no-reexec; then + # Discard the --no-reexec flag, and continue. + shift + elif test \"X\`(\$echo '\t') 2>/dev/null\`\" = 'X\t'; then + # Yippee, \$echo works! + : + else + # Restart under the correct shell, and then maybe \$echo will work. + exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} + fi + fi\ +" + $echo >> $output "\ + + # Find the directory that this script lives in. + thisdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$echo \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$echo \"X\$file\" | \$Xsed -e 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` + done + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + $echo >> $output "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $mkdir \"\$progdir\" + else + $rm \"\$progdir/\$file\" + fi" + + $echo >> $output "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $echo \"\$relink_command_output\" >&2 + $rm \"\$progdir/\$file\" + exit $EXIT_FAILURE + fi + fi + + $mv \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $rm \"\$progdir/\$program\"; + $mv \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $rm \"\$progdir/\$file\" + fi" + else + $echo >> $output "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $echo >> $output "\ + + if test -f \"\$progdir/\$program\"; then" + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $echo >> $output "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$echo \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` + + export $shlibpath_var +" + fi + + # fixup the dll searchpath if we need to. + if test -n "$dllsearchpath"; then + $echo >> $output "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + $echo >> $output "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2*) + $echo >> $output "\ + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $echo >> $output "\ + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $echo >> $output "\ + \$echo \"\$0: cannot exec \$program \$*\" + exit $EXIT_FAILURE + fi + else + # The program doesn't exist. + \$echo \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$echo \"This script is just a wrapper for \$program.\" 1>&2 + $echo \"See the $PACKAGE documentation for more information.\" 1>&2 + exit $EXIT_FAILURE + fi +fi\ +" + chmod +x $output + fi + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$old_deplibs $non_pic_objects" + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + func_extract_archives $gentop $addlibs + oldobjs="$oldobjs $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=$old_archive_from_new_cmds + else + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + $echo "X$obj" | $Xsed -e 's%^.*/%%' + done | sort | sort -uc >/dev/null 2>&1); then + : + else + $echo "copying selected object files to avoid basename conflicts..." + + if test -z "$gentop"; then + gentop="$output_objdir/${outputname}x" + generated="$generated $gentop" + + $show "${rm}r $gentop" + $run ${rm}r "$gentop" + $show "$mkdir $gentop" + $run $mkdir "$gentop" + exit_status=$? + if test "$exit_status" -ne 0 && test ! -d "$gentop"; then + exit $exit_status + fi + fi + + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + objbase=`$echo "X$obj" | $Xsed -e 's%^.*/%%'` + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + counter=`expr $counter + 1` + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + $show "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + $run ln "$obj" "$gentop/$newobj" || + $run cp "$obj" "$gentop/$newobj" + oldobjs="$oldobjs $gentop/$newobj" + ;; + *) oldobjs="$oldobjs $obj" ;; + esac + done + fi + + eval cmds=\"$old_archive_cmds\" + + if len=`expr "X$cmds" : ".*"` && + test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + $echo "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + for obj in $save_oldobjs + do + oldobjs="$objlist $obj" + objlist="$objlist $obj" + eval test_cmds=\"$old_archive_cmds\" + if len=`expr "X$test_cmds" : ".*" 2>/dev/null` && + test "$len" -le "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj" ; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + objlist= + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + eval cmd=\"$cmd\" + IFS="$save_ifs" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$generated"; then + $show "${rm}r$generated" + $run ${rm}r$generated + fi + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + $show "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` + relink_command="$var=\"$var_value\"; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + + + # Only create the output if not a dry run. + if test -z "$run"; then + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + name=`$echo "X$deplib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + if test -z "$libdir"; then + $echo "$modename: \`$deplib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdependency_libs="$newdependency_libs $libdir/$name" + ;; + *) newdependency_libs="$newdependency_libs $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + for lib in $dlfiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdlfiles="$newdlfiles $libdir/$name" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + name=`$echo "X$lib" | $Xsed -e 's%^.*/%%'` + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + if test -z "$libdir"; then + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + exit $EXIT_FAILURE + fi + newdlprefiles="$newdlprefiles $libdir/$name" + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlfiles="$newdlfiles $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + newdlprefiles="$newdlprefiles $abs" + done + dlprefiles="$newdlprefiles" + fi + $rm $output + # place dlname in correct position for cygwin + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; + esac + $echo > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test "$need_relink" = yes; then + $echo >> $output "\ +relink_command=\"$relink_command\"" + fi + done + fi + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + $show "(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)" + $run eval '(cd $output_objdir && $rm $outputname && $LN_S ../$outputname $outputname)' || exit $? + ;; + esac + exit $EXIT_SUCCESS + ;; + + # libtool install mode + install) + modename="$modename: install" + + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + $echo "X$nonopt" | grep shtool > /dev/null; then + # Aesthetically quote it. + arg=`$echo "X$nonopt" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$arg " + arg="$1" + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog$arg" + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + for arg + do + if test -n "$dest"; then + files="$files $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) + case " $install_prog " in + *[\\\ /]cp\ *) ;; + *) prev=$arg ;; + esac + ;; + -g | -m | -o) prev=$arg ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"` + case $arg in + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + arg="\"$arg\"" + ;; + esac + install_prog="$install_prog $arg" + done + + if test -z "$install_prog"; then + $echo "$modename: you must specify an install program" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test -n "$prev"; then + $echo "$modename: the \`$prev' option requires an argument" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + if test -z "$files"; then + if test -z "$dest"; then + $echo "$modename: no file or destination specified" 1>&2 + else + $echo "$modename: you must specify a destination" 1>&2 + fi + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Strip any trailing slash from the destination. + dest=`$echo "X$dest" | $Xsed -e 's%/$%%'` + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + destdir=`$echo "X$dest" | $Xsed -e 's%/[^/]*$%%'` + test "X$destdir" = "X$dest" && destdir=. + destname=`$echo "X$dest" | $Xsed -e 's%^.*/%%'` + + # Not a directory, so check to see that there is only one file specified. + set dummy $files + if test "$#" -gt 2; then + $echo "$modename: \`$dest' is not a directory" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + $echo "$modename: \`$destdir' must be an absolute directory name" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + staticlibs="$staticlibs $file" + ;; + + *.la) + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$file' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + library_names= + old_library= + relink_command= + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) current_libdirs="$current_libdirs $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) future_libdirs="$future_libdirs $libdir" ;; + esac + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`/ + test "X$dir" = "X$file/" && dir= + dir="$dir$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$echo "$destdir" | $SED "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + if test "$inst_prefix_dir" = "$destdir"; then + $echo "$modename: error: cannot install \`$file' to a directory not ending in $libdir" 1>&2 + exit $EXIT_FAILURE + fi + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%" | $NL2SP` + else + relink_command=`$echo "$relink_command" | $SP2NL | $SED "s%@inst_prefix_dir@%%" | $NL2SP` + fi + + $echo "$modename: warning: relinking \`$file'" 1>&2 + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + exit $EXIT_FAILURE + fi + fi + + # See the names of the shared library. + set dummy $library_names + if test -n "$2"; then + realname="$2" + shift + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + $show "$install_prog $dir/$srcname $destdir/$realname" + $run eval "$install_prog $dir/$srcname $destdir/$realname" || exit $? + if test -n "$stripme" && test -n "$striplib"; then + $show "$striplib $destdir/$realname" + $run eval "$striplib $destdir/$realname" || exit $? + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try `ln -sf' first, because the `ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + if test "$linkname" != "$realname"; then + $show "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" + $run eval "(cd $destdir && { $LN_S -f $realname $linkname || { $rm $linkname && $LN_S $realname $linkname; }; })" + fi + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + cmds=$postinstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$mode" = relink; then + $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + fi + + # Install the pseudo-library for information purposes. + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + instname="$dir/$name"i + $show "$install_prog $instname $destdir/$name" + $run eval "$install_prog $instname $destdir/$name" || exit $? + + # Maybe install the static library, too. + test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + staticdest=`$echo "X$destfile" | $Xsed -e "$lo2o"` + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + $echo "$modename: cannot copy a libtool object to \`$destfile'" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + # Install the libtool object if requested. + if test -n "$destfile"; then + $show "$install_prog $file $destfile" + $run eval "$install_prog $file $destfile" || exit $? + fi + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + staticobj=`$echo "X$file" | $Xsed -e "$lo2o"` + + $show "$install_prog $staticobj $staticdest" + $run eval "$install_prog \$staticobj \$staticdest" || exit $? + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + destfile=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + destfile="$destdir/$destfile" + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext="" + case $file in + *.exe) + if test ! -f "$file"; then + file=`$echo $file|${SED} 's,.exe$,,'` + stripped_ext=".exe" + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin*|*mingw*) + wrapper=`$echo $file | ${SED} -e 's,.exe$,,'` + ;; + *) + wrapper=$file + ;; + esac + if (${SED} -e '4q' $wrapper | grep "^# Generated by .*$PACKAGE")>/dev/null 2>&1; then + notinst_deplibs= + relink_command= + + # Note that it is not necessary on cygwin/mingw to append a dot to + # foo even if both foo and FILE.exe exist: automatic-append-.exe + # behavior happens only for exec(3), not for open(2)! Also, sourcing + # `FILE.' does not work on cygwin managed mounts. + # + # If there is no directory component, then add one. + case $wrapper in + */* | *\\*) . ${wrapper} ;; + *) . ./${wrapper} ;; + esac + + # Check the variables that should have been set. + if test -z "$notinst_deplibs"; then + $echo "$modename: invalid libtool wrapper script \`$wrapper'" 1>&2 + exit $EXIT_FAILURE + fi + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + # If there is no directory component, then add one. + case $lib in + */* | *\\*) . $lib ;; + *) . ./$lib ;; + esac + fi + libfile="$libdir/"`$echo "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + $echo "$modename: warning: \`$lib' has not been installed in \`$libdir'" 1>&2 + finalize=no + fi + done + + relink_command= + # Note that it is not necessary on cygwin/mingw to append a dot to + # foo even if both foo and FILE.exe exist: automatic-append-.exe + # behavior happens only for exec(3), not for open(2)! Also, sourcing + # `FILE.' does not work on cygwin managed mounts. + # + # If there is no directory component, then add one. + case $wrapper in + */* | *\\*) . ${wrapper} ;; + *) . ./${wrapper} ;; + esac + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + if test "$finalize" = yes && test -z "$run"; then + tmpdir=`func_mktempdir` + file=`$echo "X$file$stripped_ext" | $Xsed -e 's%^.*/%%'` + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g' | $NL2SP` + + $show "$relink_command" + if $run eval "$relink_command"; then : + else + $echo "$modename: error: relink \`$file' with the above command before installing it" 1>&2 + ${rm}r "$tmpdir" + continue + fi + file="$outputname" + else + $echo "$modename: warning: cannot relink \`$file'" 1>&2 + fi + else + # Install the binary that we compiled earlier. + file=`$echo "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + destfile=`$echo $destfile | ${SED} -e 's,.exe$,,'` + ;; + esac + ;; + esac + $show "$install_prog$stripme $file $destfile" + $run eval "$install_prog\$stripme \$file \$destfile" || exit $? + test -n "$outputname" && ${rm}r "$tmpdir" + ;; + esac + done + + for file in $staticlibs; do + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + $show "$install_prog $file $oldlib" + $run eval "$install_prog \$file \$oldlib" || exit $? + + if test -n "$stripme" && test -n "$old_striplib"; then + $show "$old_striplib $oldlib" + $run eval "$old_striplib $oldlib" || exit $? + fi + + # Do each command in the postinstall commands. + cmds=$old_postinstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || exit $? + done + IFS="$save_ifs" + done + + if test -n "$future_libdirs"; then + $echo "$modename: warning: remember to run \`$progname --finish$future_libdirs'" 1>&2 + fi + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + test -n "$run" && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi + ;; + + # libtool finish mode + finish) + modename="$modename: finish" + libdirs="$nonopt" + admincmds= + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for dir + do + libdirs="$libdirs $dir" + done + + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + cmds=$finish_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" || admincmds="$admincmds + $cmd" + done + IFS="$save_ifs" + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $run eval "$cmds" || admincmds="$admincmds + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + test "$show" = : && exit $EXIT_SUCCESS + + $echo "X----------------------------------------------------------------------" | $Xsed + $echo "Libraries have been installed in:" + for libdir in $libdirs; do + $echo " $libdir" + done + $echo + $echo "If you ever happen to want to link against installed libraries" + $echo "in a given directory, LIBDIR, you must either use libtool, and" + $echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + $echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + $echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + $echo " during execution" + fi + if test -n "$runpath_var"; then + $echo " - add LIBDIR to the \`$runpath_var' environment variable" + $echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $echo " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + $echo " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + $echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + $echo + $echo "See any operating system documentation about shared libraries for" + $echo "more information, such as the ld(1) and ld.so(8) manual pages." + $echo "X----------------------------------------------------------------------" | $Xsed + exit $EXIT_SUCCESS + ;; + + # libtool execute mode + execute) + modename="$modename: execute" + + # The first argument is the command name. + cmd="$nonopt" + if test -z "$cmd"; then + $echo "$modename: you must specify a COMMAND" 1>&2 + $echo "$help" + exit $EXIT_FAILURE + fi + + # Handle -dlopen flags immediately. + for file in $execute_dlfiles; do + if test ! -f "$file"; then + $echo "$modename: \`$file' is not a file" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + dir= + case $file in + *.la) + # Check to see that this really is a libtool archive. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then : + else + $echo "$modename: \`$lib' is not a valid libtool archive" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Read the libtool library. + dlname= + library_names= + + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && $echo "$modename: warning: \`$file' was not linked with \`-export-dynamic'" + continue + fi + + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + + if test -f "$dir/$objdir/$dlname"; then + dir="$dir/$objdir" + else + if test ! -f "$dir/$dlname"; then + $echo "$modename: cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" 1>&2 + exit $EXIT_FAILURE + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + test "X$dir" = "X$file" && dir=. + ;; + + *) + $echo "$modename: warning \`-dlopen' is ignored for non-libtool libraries and objects" 1>&2 + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -*) ;; + *) + # Do a test to see if this is really a libtool program. + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + # If there is no directory component, then add one. + case $file in + */* | *\\*) . $file ;; + *) . ./$file ;; + esac + + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + file=`$echo "X$file" | $Xsed -e "$sed_quote_subst"` + args="$args \"$file\"" + done + + if test -z "$run"; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$echo \"\$shlibpath_var=\$$shlibpath_var\"" + $echo "export $shlibpath_var" + fi + $echo "$cmd$args" + exit $EXIT_SUCCESS + fi + ;; + + # libtool clean and uninstall mode + clean | uninstall) + modename="$modename: $mode" + rm="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) rm="$rm $arg"; rmforce=yes ;; + -*) rm="$rm $arg" ;; + *) files="$files $arg" ;; + esac + done + + if test -z "$rm"; then + $echo "$modename: you must specify an RM program" 1>&2 + $echo "$help" 1>&2 + exit $EXIT_FAILURE + fi + + rmdirs= + + origobjdir="$objdir" + for file in $files; do + dir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'` + if test "X$dir" = "X$file"; then + dir=. + objdir="$origobjdir" + else + objdir="$dir/$origobjdir" + fi + name=`$echo "X$file" | $Xsed -e 's%^.*/%%'` + test "$mode" = uninstall && objdir="$dir" + + # Remember objdir for removal later, being careful to avoid duplicates + if test "$mode" = clean; then + case " $rmdirs " in + *" $objdir "*) ;; + *) rmdirs="$rmdirs $objdir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if (test -L "$file") >/dev/null 2>&1 \ + || (test -h "$file") >/dev/null 2>&1 \ + || test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + . $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + rmfiles="$rmfiles $objdir/$n" + done + test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" + + case "$mode" in + clean) + case " $library_names " in + # " " in the beginning catches empty $dlname + *" $dlname "*) ;; + *) rmfiles="$rmfiles $objdir/$dlname" ;; + esac + test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + cmds=$postuninstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" + if test "$?" -ne 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + cmds=$old_postuninstall_cmds + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $show "$cmd" + $run eval "$cmd" + if test "$?" -ne 0 && test "$rmforce" != yes; then + exit_status=1 + fi + done + IFS="$save_ifs" + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if (${SED} -e '2q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + + # Read the .lo file + . $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" \ + && test "$pic_object" != none; then + rmfiles="$rmfiles $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" \ + && test "$non_pic_object" != none; then + rmfiles="$rmfiles $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$mode" = clean ; then + noexename=$name + case $file in + *.exe) + file=`$echo $file|${SED} 's,.exe$,,'` + noexename=`$echo $name|${SED} 's,.exe$,,'` + # $file with .exe has already been added to rmfiles, + # add $file without .exe + rmfiles="$rmfiles $file" + ;; + esac + # Do a test to see if this is a libtool program. + if (${SED} -e '4q' $file | grep "^# Generated by .*$PACKAGE") >/dev/null 2>&1; then + relink_command= + . $dir/$noexename + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + rmfiles="$rmfiles $objdir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + rmfiles="$rmfiles $objdir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + $show "$rm $rmfiles" + $run $rm $rmfiles || exit_status=1 + done + objdir="$origobjdir" + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + $show "rmdir $dir" + $run rmdir $dir >/dev/null 2>&1 + fi + done + + exit $exit_status + ;; + + "") + $echo "$modename: you must specify a MODE" 1>&2 + $echo "$generic_help" 1>&2 + exit $EXIT_FAILURE + ;; + esac + + if test -z "$exec_cmd"; then + $echo "$modename: invalid operation mode \`$mode'" 1>&2 + $echo "$generic_help" 1>&2 + exit $EXIT_FAILURE + fi +fi # test -z "$show_help" + +if test -n "$exec_cmd"; then + eval exec $exec_cmd + exit $EXIT_FAILURE +fi + +# We need to display help for each of the modes. +case $mode in +"") $echo \ +"Usage: $modename [OPTION]... [MODE-ARG]... + +Provide generalized library-building support services. + + --config show all configuration variables + --debug enable verbose shell tracing +-n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --finish same as \`--mode=finish' + --help display this help message and exit + --mode=MODE use operation mode MODE [default=inferred from MODE-ARGS] + --quiet same as \`--silent' + --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + --version print version information + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. Try \`$modename --help --mode=MODE' for +a more detailed description of MODE. + +Report bugs to ." + exit $EXIT_SUCCESS + ;; + +clean) + $echo \ +"Usage: $modename [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + +compile) + $echo \ +"Usage: $modename [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -prefer-pic try to building PIC objects only + -prefer-non-pic try to building non-PIC objects only + -static always build a \`.o' file suitable for static linking + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + +execute) + $echo \ +"Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + +finish) + $echo \ +"Usage: $modename [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + +install) + $echo \ +"Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + +link) + $echo \ +"Usage: $modename [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE Use a list of object files found in FILE to specify objects + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + +uninstall) + $echo \ +"Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). 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publish, distribute, sublicense, +.\" and/or sell copies of the Software, and to permit persons to whom the +.\" Software is furnished to do so, subject to the following conditions: +.\" +.\" The above copyright notice and this permission notice shall be included in +.\" all copies or substantial portions of the Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +.\" IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +.\" FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL +.\" THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +.\" WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF +.\" OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +.\" SOFTWARE. +.\" +.\" Except as contained in this notice, the name of the XFree86 Project shall +.\" not be used in advertising or otherwise to promote the sale, use or other +.\" dealings in this Software without prior written authorization from the +.\" XFree86 Project. +.\" +.\" Author: Paulo César Pereira de Andrade +.\" +.\" $XFree86: xc/lib/Xaw/Xaw.man,v 1.7 2001/11/04 21:16:39 paulo Exp $ +.\" +.de EX +.sp +.nf +.ft CW +.. +.de EE +.ft R +.fi +.sp +.. +.de TQ +.\".br +.ns +.TP \\$1 +.. +.TH Xaw 3 __vendorversion__ +.SH NAME + Xaw \- X Athena Widgets +.SH DESCRIPTION +.B Xaw +is a widget set based on the X Toolkit Intrinsics (Xt) Library. This +release by the X.org Foundation includes additions and modifications +originally made for The XFree86 Project, Inc. This manual page describes +these changes as well as some of the common interfaces between its version +and the previous X Consortium release (Xaw6). +.SH ACTIONS +All of the \fIXaw\fR widgets now have the additional translations +.B call-proc, declare, get-values +and \fBset-values\fP. The syntax for these actions is: +.PP +.I action-name \fP(\fIboolean-expression\fP, \fIarguments\fP) +.PP +\fBAction-name\fP is one of \fIcall-proc\fP, \fIdeclare\fP, +\fIget-values\fP or \fIset-values\fP. +.PP +\fBBoolean-expression\fP is composed with the operators \fI|\fR (or), \fI&\fR +(and), \fI^\fR (xor), and \fI~\fR (not). The operands can be a variable name, +which starts with a \fI$\fR; a resource name without the bindings \fI.\fP +or \fI*\fP; or a constant name, including \fImine\fP (event->xany.window +== XtWindow(widget)), \fIfaked\fP (event->xany.send_event != 0), \fItrue\fP (1) +and \fIfalse\fP (0). +.PP +\fBArguments\fP are self-explanatory; when starting with a \fI$\fP they name +a variable, otherwise, they indicate a resource name. +.TP 8 +.B call-proc \fP(\fIboolean-expression\fP, \fIprocedure-name\fP) +This action allows the evaluation of a boolean expression in the first +parameter before calling a action procedure. The procedure is only called +if the expression evaluates as true. Example: +.EX +call-proc("$inside & $pressed", notify) +.EE +.TP 8 +.B declare \fP(\fIboolean-expression\fP, \fIvariable\fP, \fIvalue\fP, ...) +This action is used to create new variables or change their values. Any +number of variable-value tuples may be specified. Example: +.EX +declare(1, $pressed, 1) +.EE +.TP 8 +.B get-values \fP(\fIboolean-expression\fP, \fIvariable\fP, \fIvalue\fP, ...) +This action reads a widget resource value into a variable. Any number of +variable-value tuples may be specified. Example: +.EX +get-values(1, $fg, foreground, $bg, background) +.EE +.TP 8 +.B set-values \fP(\fIboolean-expression\fP, \fIvariable\fP, \fIvalue\fP, ...) +This action sets a widget resource to the given value, which may be a +variable. Any number of variable-value tuples may be specified. Example: +.EX +set-values(1, foreground, $bg, background, $fg) +.EE +.PP +Here is a sample translation to make a label widget behave like a button: +.PP +.nf +: get-values(1, $fg, foreground, $bg, background)\en\e +: set-values(1, foreground, yellow, background, gray30)\en\e +: set-values(1, foreground, $fg, background, $bg) +.fi +.SH DISPLAY LISTS +All of the \fBXaw\fP widgets have now the additional resource +\fIdisplayList\fP. This resource allows drawing the widget decorations +using commands embedded in a resource string. The displayList resource has +the syntax: +.PP +\fI[class-name:]function-name arguments[[{;\en}]...]\fP +.PP +\fBClass-name\fP is any registered set of functions to draw in the widget. +Currently the only existing class is \fIxlib\fP, which provides access to +the Xlib drawing primitives. +.PP +\fBFunction-name\fP is the drawing or configuration function to be called, +described bellow. +.PP +\fBArguments\fP may be anything suitable to the displayList function being +called. When the function requires a coordinate, the syntax is +\fI{+-}\fP or \fI/\fP. Examples: +.nf + +0,+0 top, left + -0,-0 bottom, right + -+10,-+10 bottom+10, right+10 + +0,1/2 left, vertical-center +.fi +.TP 8 +.B arc-mode \fPmode +Sets the arc mode. Accepted \fImode\fPs are "pieslice" and "chord", which +set the arc to ArcPieSlice or ArcChord, respectively. Example: +.EX +arc-mode chord +.EE +.TP 8 +.B bg \fPcolor-spec +.TQ +.B background \fPcolor-spec +Sets the background color. \fIcolor-spec\fP must a valid color +specification. Example: +.EX +background red +.EE +.TP 8 +.B cap-style \fPstyle +Sets the cap style. Accepted \fIstyle\fPs are "notlast", "butt", "round", +and "projecting", which set the cap style to CapNotLast, CapBut, CapRound +or CapProjecting, respectively. Example: +.EX +cap-style round +.EE +.TP 8 +.B clip-mask \fPpixmap-spec +Sets the pixmap for the clip mask. Requires a pixmap parameter, as +described in the \fBPIXMAPS\fP section below. Example: +.EX +clip-mask xlogo11 +.EE +.TP 8 +.B clip-origin \fPx,y +Sets the clip x and y origin. Requires two arguments, the x and y +coordinates. Example: +.EX +clip-origin 10,10 +.EE +.TP 8 +.B clip-rects \fPx1,y1,x2,y2 [...,xn,yn] +.TQ +.B clip-rectangles \fPx1,y1,x2,y2 [...,xn,yn] +Sets a list of rectangles to the clip mask. The number of arguments must +be a multiple of four. The arguments are coordinates. The parser +calculates the width and height of the rectangles. Example: +.EX +clip-rects 0,0,10,20, 20,10,30,30 +.EE +.TP 8 +.B coord-mode \fPmode +Changes the coord mode for \fIfill-polygon\fP, \fIdraw-lines\fP, and +\fIdraw-points\fP. Accepted parameters are "modeorigin" and "previous", +that sets the coord mode to CoordModeOrigin or CoordModePrevious, +respectively. Example: +.EX +coord-mode previous +.EE +.TP 8 +.B copy-area \fP{pixmap-spec|.},dstx,dsty[,x2,y2,srcx,srcy] +Calls XCopyArea. The character \fI.\fP means copy the window contents; +pixmap-spec is as defined in the \fBPIXMAPS\fP section below. \fIX2\fP and +\fIy2\fP are the coordinates of the end copy, not the width and height; if +not defined, the parser calculates them. \fIsrc_x\fP and \fIsrc_y\fP +default to zero. Example: +.EX +copy-area Term,10,10 +.EE +.TP 8 +.B copy-plane \fP{pixmap-spec|.},dstx,dsty[,x2,y2,srcx,srcy,plane] +Calls XCopyPlane. The character \fI.\fP means copy the window contents; +pixmap-spec is as defined in the \fBPIXMAPS\fP section below. \fIX2\fP and +\fIy2\fP are the coordinates of the end copy, not the width and height; if +not defined, the parser calculates them. \fIsrc_x\fP and \fIsrc_y\fP +default to zero. \fIPlane\fP defaults to one. Example: +.EX +copy-plane star,10,10 +.EE +.TP 8 +.B dashes \fPi1[...,in] +Sets the dashes for line drawing. Accepts up to 127 arguments. Example: +.EX +dashes 3,7 9,10 +.EE +.TP 8 +.B draw-arc \fPx1,y1,x2,y2[,start-angle,end-angle] +Draws an arc. The four first arguments are the rectangle enclosing the +arc. The two remaining arguments, if specified, are the start and end +angle, in degrees. Example: +.EX +draw-arc +0,+0,-1,-1,0,90 +.EE +.TP 8 +.B draw-rect \fPx1,y1,x2,y2 +.TQ +.B draw-rectangle \fPx1,y1,x2,y2 +Draws a rectangle. Requires four arguments, which are the start and end +coordinate pairs. Example: +.EX +draw-rect +1,+1,-5,-5 +.EE +.TP 8 +.B draw-string \fPx,y,"string" +Draws a text string. Requires three arguments, a x coordinate, a y +coordinate, and a string. Strings that have white space can be quoted with +the \fI"\fP character; the backslash character \fI\e\fP can also be used, +but it will be necessary escape it twice. Example: +.EX + draw-string 10,10, "Hello world!"\fP +.EE +.TP 8 +.B exposures \fPboolean +Sets graphics exposures in the GC. Allowed parameters are a integer or the +strings "true", "false", "on" and "off". Example: +.EX +exposures true +.EE +.TP 8 +.B fill-arc \fPx1,y1,x2,y2[,start-angle,end-angle] +Like \fIdraw-arc\fP, but fills the contents of the arc with the currently +selected foreground. Example: +.EX +fill-arc +0,+0,-1,-1,0,180 +.EE +.TP 8 +.B fill-poly \fPx1,y1 [...,xn,yn] +.TQ +.B fill-polygon \fPx1,y1 [...,xn,yn] +Like \fIdraw-lines\fP, but fills the enclosed polygon and joins the first +and last point, if they are not at the same position. Example: +.EX +fill-poly +0,+10, +10,+20, +30,+0 +.EE +.TP +.B fill-rect \fPx1,y1,x2,y2 +.TQ +.B fill-rectangle \fPx1,y1,x2,y2 +Like \fIdraw-rect\fP, but fills the contents of the rectangle with the +selected foreground color. Example: +.EX +fill-rect +10,+10,-20,-20 +.EE +.TP 8 +.B fill-rule \fPrule +Sets the fill rule. Accepted parameters are "evenodd" and "winding", which +set the fill rule to EvenOddRule or WindingRule, respectively. Example: +.EX +fill-rule winding +.EE +.TP 8 +.B fill-style \fPstyle +Sets the fill style. Allowed parameters are "solid", "tiled", "stippled" and +"opaquestippled", which set the fill style to FillSolid, FillTiled, +FillStippled or FillOpaqueStippled, respectively. Example: +.EX +fill-style tiled +.EE +.TP 8 +.B font \fPfont-spec +Sets the font for text functions. Example: +.EX +font -*-*-*-R-*-*-*-120-*-*-*-*-ISO8859-1 +.EE +.TP 8 +.B fg \fPcolor-spec +.TQ +.B foreground \fPcolor-spec +Like \fIbackground\fP, but sets the current foreground color. Example: +.EX +foreground blue +.EE +.TP 8 +.B mask +This command is useful when you want to draw only in the region that really +needs to be repainted. Requires no arguments. +.TP 8 +.B function \fPfunction-spec +Sets the specific GC function. Allowed parameters are "set", "clear", "and", +"andreverse", "copy", "andinverted", "noop", "xor", "or", "nor", "equiv", +"invert", "orreverse", "copyinverted" and "nand", which set the function to +GXset, GXclear, GXand, GXandReverse, GXcopy, GXandInverted, GXnoop, GXxor, +GXor, GXnor, GXequiv, GXinvert, GXorReverse, GXcopyInverted or GXnand, +respectively. Example: +.EX +function xor +.EE +.TP 8 +.B join-style \fPstyle +Sets the join style. Allowed parameters are "miter", "round" and "bevel", +which set the join style to JoinMiter, JoinRound and JoinBevel, +respectively. Example: +.EX +join-style round +.EE +.TP 8 +.B image \fP{pixmap-spec},xs,ys,[xe,ye] +This function is implemented as a way to quickly compose complex +decorations in widgets. \fIPixmap-spec\fP is as defined in the +\fBPIXMAPS\fP section below. \fIxs\fP and \fIys\fP are the coordinates from +where to start copying the pixmap; \fIxe\fP and \fIye\fP are optional (they +default to xs + pixmap.width and ys + pixmap.height, respectively). If the +pixmap has a mask, the copy is masked accordingly. Example: +.EX +image pixmap.xpm,0,0,20,20 +.EE +.TP 8 +.B line \fPx1,y1,x2,y2 +.TQ +.B draw-line \fPx1,y1,x2,y2 +Draws a line with the current foreground color. Requires four arguments, +the starting and ending coordinate pairs. Example: +.EX +line +0,+0, -1,-1 +.EE +.TP 8 +.B line-width \fPinteger +Selects a line width for drawing. Example: +.EX +line-width 2 +.EE +.TP 8 +.B line-style \fPstyle +Sets the line style. Accepted parameters are "solid", "onoffdash" and +"doubledash", which set the line style to LineSolid, LineOnOffDash or +LineDoubleDash, respectively. Example: +.EX +line-style onoffdash +.EE +.TP 8 +.B lines \fPx1,y1,x2,y2 [...,xn,yn] +.TQ +.B draw-lines \fPx1,y1,x2,y2 [...,xn,yn] +Draws a list of lines. Any number of argument pairs may be supplied. +Example: +.EX +lines +0,-1, -1,-1, -1,+0 +.EE +.TP 8 +.B paint-string \fPx,y,"string" +Identical to draw-string, but also uses the background color. Example: +.EX + paint-string 10,20, "Sample text"\fP +.EE +.TP 8 +.B point \fPx,y +.TQ +.B draw-point \fPx,y +Draws a point. Requires two arguments, a coordinate pair. Example: +.EX +point +10,+10 +.EE +.TP 8 +.B plane-mask \fPinteger +Sets the plane mask. Requires an integer parameter. Example: +.EX +plane-mask -1 +.EE +.TP 8 +.B points \fPx1,y1 [...,xn,yn] +.TQ +.B draw-points \fPx1,y1 [...,xn,yn] +Draws a list of points at the specified coordinates. Example: +.EX +points +1,+2, +1,+4, +1,+6 +.EE +.TP 8 +.B segments \fPx1,y1,x2,y2 [...,xn,yn] +.TQ +.B draw-segments \fPx1,y1,x2,y2 [...,xn,yn] +Draws a list of segment lines. The number of parameters must be multiple +of 4. Example: +.EX +segments +1,+2,+1,-3, +2,-2,-3,-2 +.EE +.TP 8 +.B shape-mode \fPmode +Sets the shape mode used in \fIfill-polygon\fP. Accepted parameters are +"complex", "convex" or "nonconvex", which set the shape mode to Complex, +Convex or Nonconvex, accordingly. Example: +.EX +shape-mode convex +.EE +.TP 8 +.B stipple \fPpixmap-spec +Sets the pixmap for a stipple. Requires a pixmap parameter, as described +in the \fBPIXMAPS\fP section below. Example: +.EX +stipple plaid +.EE +.TP 8 +.B subwindow-mode \fPmode +Sets the subwindow mode in the GC. Accepted parameters are +"includeinferiors" and "clipbychildren", which set the subwindow mode to +IncludeInferiors or ClipByChildren, respectively. Example: +.EX +subwindow-mode includeinferiors +.EE +.TP 8 +.B tile \fPpixmap-spec +Sets the pixmap for a tile. Requires a pixmap parameter, as described +in the \fBPIXMAPS\fP section below. Example: +.EX +tile xlogo11?foreground=red&background=gray80 +.EE +.TP 8 +.B ts-origin \fPx,y +Sets the tile stipple x and y origin. Requires two arguments, a x and y +coordinate. Example: +.EX +ts-origin 10,10 +.EE +.TP 8 +.B umask +Disables the GC mask, if it has been set with the command \fImask\fP. +Requires no arguments. +.PP +Example for drawing a shadow effect in a widget: +.EX +foreground gray30;\e +draw-lines +1,-1,-1,-1,-1,+1;\e +foreground gray85;\e +draw-lines -1,+0,+0,+0,+0,-1 +.EE +.SH PIXMAPS +A String to Pixmap converter has been added to \fBXaw\fP. This converter +is meant to be extended, and has enough abstraction to allow loading +several image formats. It uses a format that resembles a \fIURL\fP, with +the syntax: +.PP +.I [type:]name[?arg=val[{&}...]] +.PP +\fBType\fP can be one of \fIbitmap\fP, \fIgradient\fP or \fIxpm\fP. +.PP +\fBName\fP may be a file name, or, in the case of type \fIgradient\fP, may be +either \fIvertical\fP or \fIhorizontal\fP. +.PP +\fBArg=val\fP is a list of arguments to the converter. An argument list is +preceded by a question mark, and multiple arguments are separated by +ampersands. The most common arguments are \fIforeground\fP and +\fIbackground\fP. Gradients also support the arguments \fIstart\fP and +\fIend\fP (colors with which to start and end the gradient); the +\fPsteps\fP argument, to allow using less colors; and the \fIdimension\fP +argument to specify the size of the gradient. The \fIxpm\fP converter +understands the \fIcloseness\fP argument, which aids in using fewer colors +(useful if you have a limited colormap). +.SH TEXT WIDGET +Most of the changes to this version of the Xaw library were done in the +TextWidget, TextSrcObject, TextSinkObject and related files. +.PP +A couple of highly visible changes in the Text widget are due to many bugs +in the Xaw6 implementation involving scrollbars and auto-resizing. +Scrollbars being added or removed caused several problems in keeping the +text cursor visible, and in Xaw6 it was very easy to have a widget thinking +the cursor was visible, when it was not. Also, permitting automatic +resizing of the widget to a larger geometry created other problems, making +it difficult to have a consistent layout in the application, and, if the +window manager did not interfere, windows larger than the screen could +result. Therefore, some functionality involving scrollbars and +auto-resizing has been disabled; see the section on new and modified +Text widget resources below. +.PP +The Text widget's default key bindings were originally based on the Emacs +text editor. In this release, even more operations familiar to Emacs users +have been added. New text actions include: +.TP 8 +.B indent +Indents text blocks. Not bound by default. The Text widget also does not +attempt to perform auto-indentation of its source object by default. +.TP 8 +.B keyboard-reset +Resets the keyboard state. Reverts the action multiplier to 1, and if undo +is enabled, toggles between undo and redo. Bound by default to +\fIControlG\fP. +.TP 8 +.B kill-ring-yank +In this version of Xaw, text killed in any text field is kept in memory, +allowing cut and paste operations internally to the program between text +fields. Bound by default to \fIMetaY\fP. +.TP 8 +.B numeric +Listed here only for purposes of documentation. Called by default when one +of the characters \fI1, 2, 3, 4, 5, 6, 7, 8, 9, 0,\fP or \fI-\fP is typed, +allowing composition of the multiplication number of text actions. +.TP 8 +.B set-keyboard-focus +Sets the input focus of the top level widget to the text field. Not +enabled by default, but bound to the \fI\fP event. +.TP 8 +.B toggle-overwrite +Toggles overwrite mode. In overwrite mode, any text inserted in a text +field will replace existing text. Bound by default to \fIInsert\fP. +.TP 8 +.B undo +Sets the \fIenableUndo\fP resource of the textSrcObject. Not enabled by +default, but bound to \fIControl_\fP. +.PP +New and modified Text widget resources include: +.TP 8 +.B justify (\fPClass\fB Justify) +Sets the text justification. Can be one of \fIleft, right, center\fP, or +\fIfull\fP. Only enabled when the \fIautoFill\fP resource is set, and the +resources \fIleftColumn\fP and \fIrightColumn\fP are correctly set. +.TP 8 +.B leftColumn (\fPClass\fB Column) +Specifies the left column at which to break text. Text lines started with +an alphanumeric character will automatically start at this column. +.TP 8 +.B positionCallback (\fPClass\fB Callback) +Allows installation of a callback to be called every time the cursor is +moved, and/or the file changes its size. The callback is called with a +pointer to a structure containing the following data: +.nf +typedef struct { + int line_number; + int column_number; + XawTextPosition insert_position; + XawTextPosition last_position; + Boolean overwrite_mode; +} XawTextPositionInfo; +.fi +This callback is intended to help programmers write text editors based +on the Xaw widget set. +.TP 8 +.B resize (\fPClass\fB Resize) +No longer supported, but recognized for backward compatibility with +resource specifications written for the Xaw6 Text widget. +.TP 8 +.B rightColumn (\fPClass\fB Column) +Specifies the right column at which to break text. Text lines started with +an alphanumeric character will automatically end at this column. +.TP 8 +.B scrollHorizontal (\fPClass\fB Scroll) +.TQ +.B scrollVertical (\fPClass\fB Scroll) +These resources control the placement of scrollbars on the left and bottom +edges of the Text widget. They accept the values \fIXawtextScrollAlways\fP +and \fIXawtextScrollNever\fP. A converter is registered for this resource +that will convert the following strings: \fIalways\fP and \fInever\fP. The +value \fIXawtextScrollWhenNeeded\fP (and \fIwhenNeeded\fP, recognized by +the converter), is accepted for backwards compatibility with resource +specifications written for the Xaw6 Text widget, but ignored (effectively +treated as \fIXawtextScrollNever\fP). +.SH TEXT SOURCE OBJECT +The textSrcObject allows display of its contents to more than one window, +and also stores undo information. The new resources for the textSrcObject +are: +.TP 8 +.B callback (\fPClass\fB Callback) +Previous versions of Xaw had this resource in subclasses of the TextSource +object. This was changed to make it possible to tell the callback the +state of the text when undo is enabled. +.TP 8 +.B enableUndo (\fPClass\fB Undo) +A boolean resource that enables or disables the undo function. The default +value is False. +.TP 8 +.B sourceChanged (\fPClass\fB Changed) +Like the callback resource, this resource was previously in subclasses of +the TextSource object. It is now in the textSrcObject to control the +changed/unchanged state when undo is enabled. +.SH TEXT SINK OBJECT +The textSinkObject subclasses asciiSinkObject and multiSinkObject have been +changed slightly to use a new cursor shape (no longer a caret at the +baseline) that indicates the input focus of the text widget, and allow +specification of the cursor color. The new resource is: +.TP 8 +.B cursorColor (\fPClass\fB Color) +Sets the cursor color of the text. This color is also used to draw +selected text. +.SH SIMPLE MENU WIDGET +The simpleMenuWidget algorithm to lay out menu entries has been changed to +enable multiple columns when a single column does not fit on the screen. +It was also modified to enable submenus. +.SH SME BSB OBJECT +A new resource has been added to the smeBSBObject to allow binding submenus +to it. The new resource is: +.TP 8 +.B menuName (\fPClass\fB MenuName) +Specifies the name of the popup widget to be popped up when the pointer is +over the menu entry, or NULL. Note that the named menu must be a child of +the popup parent of the smeBSBObject. +.SH AUTHORS +The original X Consortium version of the Athena Widget Set and its +documentation were the work of many people, including Chris D. Peterson, +Ralph Swick, Mark Ackerman, Donna Converse, Jim Fulton, Loretta +Guarino-Reid, Charles Haynes, Rich Hyde, Mary Larson, Joel McCormack, Ron +Newman, Jeanne Rich, Terry Weissman, Mike Gancarz, Phil Karlton, Kathleen +Langone, Ram Rao, Smokey Wallace, Al Mento, and Jean Diaz. +.PP +The additions and modifications to \fIXaw\fR which were +originally made for XFree86 were written by Paulo +C\('esar Pereira de Andrade. +.SH SEE ALSO +.I Athena Widget Set - C Language Interface diff --git a/libXaw/missing b/libXaw/missing new file mode 100644 index 000000000..28055d2ae --- /dev/null +++ b/libXaw/missing @@ -0,0 +1,376 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2009-04-28.21; # UTC + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, +# 2008, 2009 Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. 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Check the \`README' file, + it often tells you about the needed prerequisites for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/libXaw/old-doc/CHANGES b/libXaw/old-doc/CHANGES new file mode 100644 index 000000000..2eb316abb --- /dev/null +++ b/libXaw/old-doc/CHANGES @@ -0,0 +1,153 @@ + + These changes have been made to Xaw since X11R4. + + + +Documentation: + Fixed definition of XtAppInitialize(). + + Changed all references to XawOrient* and XtOrient* to Xtorient*. + + Many other corrections and clarifications. + +Everywhere: + Function prototypes for public interfaces. + + Many bugs not mentioned here have been fixed. + +AllWidgets: + Add WidgetNode table for use with listres and viewres. + +AsciiSrc (Text): + No warning message is printed when the file can not be + written to, the return value should be enough info. + + GetValues on the string resource was failing when + "useStringInPlace" was set to true. + + Memory leak when freeing pieces in a source of type "ascii String" + has been plugged. + + Buffer is now updated whenever the "string" resource is set using + XtSetValues(). If type is file then the file is read in again. + +Box: + The public header file now includes Xmu/Converters.h for the + orientation resources. + +Clock: + Made subclass of simple instead of Core + +Command: + Fixed bug in changing shape style to Rectangular. + +Dialog: + Resource Type of Icon changed from Pixmap -> Bitmap. + +Form: + The geometry handler now will now disallow geometry management + reqests that will force the child outside the Form's window. + + Fixed missing parens typo in PreferredGeometry. + + Fixed EdgeTypes to be Xaw* instead of Xt*, but left the + old definitions around with #define so that code will still work. + + StringToWidget converter no longer caches resources. + +Logo: + Made subclass of simple instead of Core. + Fixed reverse video. + +Mailbox: + Made subclass of simple instead of Core. + Fixed reverse video and many other bugs. + +MenuButton: +* The MenuButton widget no longer places a server grab on itself. + Instead, PopupMenu is registered as a grab action. As a result + of this, clients which popped up menus without using XtMenuPopup + or MenuPopup or PopupMenu in the menu button translations will + fail to have a grab active. They should make a call to + XtRegisterGrabAction on the appropriate action in the application + initialization routine, or use a different translation. + +Paned: + The public header file now includes Xmu/Converters.h for the + orientation resources. + +Panner: This widget is new in R5. + +Porthole: + New for R5. + +Scrollbar: + Fixed bug that could call XtReleaseGC() with garbage + Made subclass of simple instead of Core + + Type of thumb resource is XtRBitmap; it used to be XtRPixmap. + However, if applications provide the resource conversion, the + Scrollbar's SetValues can still handle pixmaps of correct depth. + +Simple: + Added a color cursor converter. and the new resource types: + XtNpointerColor + XtNpointerColorBackground + XtNcursorName + +SmeBSB: + Right bitmaps are now painted in the correct location. + + Right and Left Bitmaps can be specified in resource files, and + at startup time. + +Text: + If there is no current selection the the selection extends + from the insert point, rather than some random location. + + Forward (Backward) Paragraph works at the paragraph boundaries now. + + Selecting a word now transitions correctly at BOTH end points. + + Infinite loop when using fill paragraph in a read only text widget + has been found and fixed. + + When the "resize" resource is set the text will start up with + exactly enough space to contain the text in the widget. + + Fixed a bug that could cause an infinite loop when Meta-Q was used + to invoke the form-paragraph function on a read-only text widget. + + Exposures fixed. + +TextP.h: + Symbolic constants private to the Text widget should not conflict + with operating system headers files. The names of these symbolic + constants have each had the prefix Xaw added to them: + #define XawLF 0x0a + #define XawCR 0x0d + #define XawTAB 0x09 + #define XawBS 0x08 + #define XawSP 0x20 + #define XawDEL 0x7f + #define XawBSLASH '\\' + + +Toggle: +* Toggle widget state is preserved across changes in sensitivity. + + A string to widget converter is regisetered for radio groups. + +Tree: + New for R5. + +Paned: + Fixed bug that caused XtGeometryYes returns to have bogus values, + causes panes to get random sizes. + +Vendor: + Added support for the Resource Editor. + Fixed bug causing Shell to ignore all but first child. + +Viewport: + Added XawPannerReport support. diff --git a/libXaw/old-doc/Changelog b/libXaw/old-doc/Changelog new file mode 100644 index 000000000..263ae04d5 --- /dev/null +++ b/libXaw/old-doc/Changelog @@ -0,0 +1,1370 @@ +Patch 1 (#1655) 15 April 1998 + + Description of the actions system: +-------------------------------------------------------------------- + All the actions have the syntax: + +action-name(boolean-expression, args) + + Where: +action-name: + Any string with a translation binding in the binary for the widget. + +boolean-expression: + [{~}]variable-name|resource-name|constant-name[{&|^}[[{~}]variable-name|resource-name|constant-name]]... + +variable-name: + Any string starting with a '$' character (actually it's not possible + to mask this character; I'll fix it). Variables are actually created + with the translations 'declare' and 'get-values'. Example: + get-values(1, $x, x) + declare(1, $armed, true) + +resource-name: + Any resource name of the widget. Note that it requires a to + string converter in the code (I added some on the patches), since + all variables values are stored in a 'String' format. Example: + borderWidth + height + font + background + +constant-name: + Especial values. They aren't normally contants, but a special state + not triggered with resources or variables (They have the highest + precedence, so, to allow these strings as resource names I'll need + to allow some sort of escape sequences). Examples: + mine # event->xany.window == XtWindow(widget) + faked # event->xany.send_event != 0 + true # you know + false # " " + +args: + Special strings values interpreted by the translation binding. + +The operators (currently) understood are: + ~ - NOT + & - AND + | - OR + ^ - XOR + ( - RP + ) - LP + The final result value is and'ed with 1. + +Sample translation to make a label widget behave like a button: +:\ + get-values(1, $fg, foreground, $bg, background)\n\ +:\ + set-values(1, foreground, yellow, background, gray30)\n\ +:\ + set-values(1, foreground, $fg, background, $bg)\n + + + Description of the displayList system: +-------------------------------------------------------------------- + The display list has the syntax: + +[class-name:]function-name args[{;|\n}]... + + Where: +class-name: + Any registered set of functions. The code registers the class 'xlib', + and if the class name is not specified, this class is assumed. + +function-name: + A string binding to the correct function to be called. + +args: + A set of converted and shareable arguments, to the function. The + positioning/sizing arguments currently implemented have the syntax: +{+-} or /. Examples: + +0,+0 top, left + -0,-0 bottom, right + -+10,-+10 bottom+10, right+10 + +0,1/2 left, vcenter + + All displayLists are shared by: + widget->core.screen + widget->core.colormap + widget->core.depth + I have added only partial code for handling non-windowed widgets (gadgets). +I'll fix it. + + Example for drawing two lines crossing the widget: +foreground black;\ +line +0,+0,-0,-0;\ +line +0,-0,-0,+0 + + + +Patch 2 (#1660) 19 April 1998 + + + More functions for displayList's + + Fixes for simpleMenuWidget, xfontsel should work very better now. Try + this with the newer patches to verify the changes: + xfontsel -xrm '*XFontSel*SimpleMenu*font: +-*-helvetica-medium-r-*-*-16-*-*-*-*-*-*-1' + + Small bug fix to boxWidget, viewres should work better now. Try this + to verify the changes: + viewres -xrm '*Viewres*Box.borderWidth: 1' + + Small bug fix to panedWidget, when pressing in a gripWidget but not + moving the pointer, or releasing at the same coordinates. + +Patch 3 (#1673) 25 April 1998 + + + Changes in layout code for the Form widget. To see the changes, run xcalc + and resize it several times (try giving it a very small size and the + restore the size). The new code uses a 'known' reference size/position + to avoid integer rounding problems. + + A optimization for the Form widget. Now it unmaps itself before resizing + the child widgets. This way the layout process is very faster. + + The List widget will try to fit in a 32767x32767 window size. It checks + if the width or height will become bigger than 32767 and if will, changes + the number of columns. This fixes xman (at least for me, that have several + entries in the section 3 of the manpages). + + New functions to displayList's and fixes to some bad bugs (I'm yet working + on that file). + + Change in the Scrollbar functionality. It was redrawing the thumb when + triggering the MoveThumb action. This is bad because several programs + choose to recalculate the thumb position with XawScrollbarSetThumb, causing + screen flickering. Now it redraws the thumb when triggering the NotifyThumb + action. To verify the changes, run xfm or xman and try to scroll past the + end of a window; it will keep erasing and redrawing the thumb. + + Other change in the Scrollbar is that it will only draw in the rectangle: + 1, 1, core.width - 1, core.height - 1. It is better when creatting a 3d + effect with displayList's. + + +Patch 4 (#1678) 3 May 1998 + +Included the patches for the recent problems with libXaw. +Several 'gratuitous' small changes, to compile cleanly with gcc -Wall. +Some bug fixes for DisplayList.c. +Colored pixmaps support. I'm building a abstraction layer for the colored + pixmaps, so that it should be easy to support more pixmap formats + (actually, only X bitmaps). + + +Patch 5 (#1686) 11 May 1998 + + + Patch to libXmu, so that the StringToCursor converter will understand the + string 'None', that means not to use a cursor. This is useful when + overriding resource settings, and the user wants to use the parent window + cursor, or the root window cursor. Any unrecognized name will generate + a 'None' cursor, but then with a warning message. + + SimpleWidget was modified to allow setting the cursor to none, when it + was a valid cursor. + + Modification in the Actions.c, + from: + typedef struct _XawActionVar { + XrmQuark qname; + String value; + } XawActionVar; + to: + typedef struct _XawActionVar { + XrmQuark qname; + XrmQuark qvalue; + } XawActionVar; + This does not cause any problems, since the exported interface remains + the same. This is required to avoid to much copies of the same string. + + Values of action variables can start with '$'. + + If a resource name clashes with a special constant name when evaluating + a boolean expression (in the translations code), it's enough + start the resource name with '\\' (it can always be used, but is + only useful if there is a name clash :). + + The only code that loads data files actually is the pixmap code. To avoid + security problems, the code only loads files that are group readable, + regular file, non suid and non sgid. + + If the code to load a pixmap does not find a match, and the pixmap name + has a extension, try without the extension. + + Function 'line-with' added to displayList code. + + Added DisplayListToString and PixmapToString converters. + + Bug fixes in the pixmap name interpretation. + + +Patch 6 (#1701) 24 May 1998 + + Xaw + ------ + + Allows setting the resources label_x and label_y inherited from labelWidget. + This is useful for moving the contents of a button when it is pressed + ( I included a simple test for it ) + + Added OS/2 patchs + + The buffer overflow problems were resolved in a different way. I added + a function XmuSnprintf, that is used by Xaw and Xmu. + + Correction of a problem in SimpleMenu, when it tries to optimize the + space used by the menu. + + Xmu + ----- + + Function XmuNCopyISOLatin1Lowered, defined in + + Function XmuSnprintf, defined in + + All ocurrences of sprintf were replaced by XmuSnprintf and all ocurrences + of XmuCopyISOLatin1Lowered were replaced by XmuNCopyISOLation1Lowered. + + +Patch 7 (#1738) 21 June 1998 + + + Corrected problem with the Command widget, when it was made insensitive + without calling the 'reset' action. + + Rework of the SimpleMenu code for optimizing the space used. Now it + really works as intended. + + Fixed portability problems with my previous patches. + + Corrected problem pointed by 'grano@cs.Helsinki.FI'. He have followed up + a bug report to the devel mailing list. While the problem exist, his + patch was not complete, so I did a rework of the AsciiSrc.c:Scan() and + MultiSrc.c:Scan() functions. + + I added clipping code to the {Ascii,Multi}Sink widgets, to allow use of + displayList's as decoration. The best solution I found to avoid too much + server requests, and keep full binary compatability was to use the resize + method of these widgets, to tell them to the parent widget have changed + it's size. + + Now the TextWidget has a xterm/emacs like cursor. And it is possible to + especify a cursor color. + + Fixed several problems caused by code assuming a line of text will be + shown as one line in the TextWidget. This is not always true when + it uses XawtextWrapLine or XawTextWrapWord, the most common problem was + the cursor becomming invisible, after calling the function + Text.c:_XawTextShowPosition() that is called to make sure it is visible ;) + + Added code that it will not forget the cursor distance from the left of + the window while moving the cursor one line up or down. + + Ansification of the text code (not yet complete). Private routines now + uses prototypes and wide parameters. External routines were kept + as before (but with prototypes not masked by NeedFunctionPrototypes), + to avoid binary compatability problems. The bigger problem I found in the + ansification was a function with 6 parameters being called with only 5. + + Several routines were rewritten, sometimes from scratch. + + The cursor navigation of the TextWidget was completely reviewed. It + should be very familiar to Emacs users. The most Emacs like behaviour is + when the cursor in move one line up or down and becomes invisible; the + text will be scrolled so that the line with the cursor will be centered + in the screen. Also, when doing page up, the cursor will be positioned + in the bottom-left, instead of allways in the top-left. + +Patch 8 (#1752) 27 June 1998 + + + There was a problem with the previous patch regarding to portability. + The problem was strcasecmp. I was planning to provide the funcionality + in libXmu, and forgot when creating the previous patch :(. There is + already a strcasecmp equivalent in libXmu, that is + Lower.c:XmuCompareISOLatin1(), so I used that function. + + The previous patch was working correctly for viewing text, but there were + some cases the text window could end not displaying correctly the text. + This problem was fixed. + + Now, the only real need of scrollbars is when doing long jumps on the + text, because the cursor will be always visible since this new patch + does horizontal scrolling automatically. + + +Patch 9 (#1755) 28 June 1998 + + + Removed all my RCS idents in the files. + + Declared functions as static in the prototype and in the definition + (this basically reverts a previous patch, but should help when applying + the patches sequentially). + + Changed the code in Pixmap.c to use strtok instead of strsep, that is + not portable. + + Corrected problem with previous patch that would cause trouble when + a text widget had more than 32K bytes, and would also cause offset + mismatches if a program access private structures (AsciiSinkP.h). + + +#1776 6 July 1998 + +Corrected problem when moving the cursor over a non-printing character, + i.e. ^Q ^X +Does not allow anymore scrolling of the text width Ctrl+Z if the text has + only one line, or only one line of text. +Several changes in the TextWidget. I did not gratuitously break binary + compatability. Source compatability is only granted to programs that + do not access private structures. This is required because there are + several changes in the behaviour of the TextWidget, and if a program + becomes non compilable, it is because it will not work properly with + the changes in the text widget (please read bellow for a explanation) +Better cursor navigation when moving line-up or line-down over a tab: + cursor + | + v + spaces | |#| | | |text + tab | |text + Move one line down: + before: + tab |# |text + now: + tab | |#ext +There were several problems in the Text.c:_XawTextReplace(), when deleting + a character and the cursor (shoud be) moved to the previous line. This + problem was corrected. +The text code was doing too much redrawing! When typping text, it would + redraw all the current line at each character typped, and also redraw the + entire window till the bottom. Now it only redraws the minimum necessary + (and makes a minimum of requests for the Xserver, when clearing areas), + most of these problems were related to Text.c:_XawTextReplace() (rewritten + from scratch), Text.c:_BuildLineTable() (mostly rewritten) and + Text.c:DisplayText() (mostly rewritten). +Now, when selecting text, with: button1-down, button1-move, the window will + be scrolled automatically, if the mouse is moved to the top or bottom of + the text window, making it easier to extend selections. +Added a set-keyboard-focus translation to the text code, and in the + default translation, it is called when pressing the left mouse button over + a text widget (so that the mouse does not need to be over the text window + when typping) + +These are the changes to Xaw that made it not fully source compatable (I'm +open to comments, to make it source compatable, but as I said above, if +a program does not compile anymore, it is because it is not granted it will +work properly): +scrollMode set to WhenNeeded is not supported anymore. I spent several + hours fighting side-effects caused when a scrollbar is created or destroyed + 'on demand', and have (after tired of long debug sessions) choosed that + it is not required (it saves a lot of potencial unespected conditions + being found by a user). I changed the 'type' of the scroll mode to Boolean, + so, to have a scrollbar, is enough to say: *Text.scrollVertical: True. + Since the type now is Boolean, Xt will print warning messages when the + scroll is set to 'Always', 'Never' or 'WhenNeeded' +automatic resize is nonsense since the text does automatic horizontal + scrolling. IMHO, to be useful, automatic resize should also shrink the + text window when needed, anyway, it's not required anymore + +Comments: +auto-fill mode does not work properly (never did) +wrap-mode set to line may not work properly +wrap-mode set to word does not work properly always (never did) +the multiply should be setable to a variable value; the default value + is 4, i.e. Ctrl+U +I will work on the itens listed above, and I'm also planning: +one level undo, for text actions +C style indentation and 'jumping' the cursor to show matching '(', '[' + and '{' +other things that I don't remember now :) + + +-- XMU -- +Moved the code clipping code I have put in Text.c in my previous patch to + Xmu/Clip.c. There was a bug in the code I have put in Text.c (this is what + I get by cutting and pasting code under a #if 0 :(), but it was corrected. + The code in the new file 'Clip.c' is very useful for creating clipiing lists + and thus, avoiding too much server requests, or code for the same + functionality (poorly) repeteated in several places around the libary. This + code is now heavily used by the TextWidget. + + +-- XEDIT -- +Removed a XDefineCursor in xedit.c:main(). There are several ways to specify + a cursor for a program (most times inherited from the wm decoration window), + so, it is better to let the user choose one. +Before starting the main loop, now xedit sets the keyboard focus to the + text window if a file was loaded, or to the prompt for a file name if + none was especified in the command line (do not use the new xedit without + the new Xaw library, or you will not be able to change the keyboard focus). +Updated the Scrollbar configurations in Xedit.ad + + +#1788 12 July 1998 + +-- TextWidget -- + + Corrected problem whem moving the cursor over a non-printing character + + Now, does not allow scroll with ^Z when there is only one line of text + + Automatic resize was removed, it is not required with automatic horizontal + scroll, but I will look for programs that rely on it; the only program + affected (that I know) is xmh, because it popups dialogs of a small size, + and expects that the text widget (with a warning message) do a geometry + request. + + Scroll mode set to "WhenNeeded" was removed. It generates several unespected + conditions when editing text, and the new feature of automatic scrolling + the text widget while typping is more useful. + + Removed a leak in TextAction.c:AutoFill(), generated by the code + text.ptr = (char *)XtMalloc(sizeof(wchar_t) * 2); + that memory was never released, but the fix was simple, since the amount + of memory requested is fixed. + + Several optimizations in the redisplay of the text. + + Now, wrap mode set to word or line is expected to work, while typping text. + + AutoFill will only break lines in word boundaries now. + + Added a set-keyboard-focus action to TextAction.c, so that when pressing + the left button over a text widget, it will receive the keyboard focus. + This behaviour is the default, but can be disabled, with something like: + *Text.translations: #override\n: select-start()\n + in your .Xdefaults. + + Corrected several cases that would left the text widget showing incorrect + data. All the problems should have been fixed, but in case you find one, + a quick fix is: + *Text.backgroundPixmap: black?foreground= + because it does not try to optimize the redrawing when using a background + pixmap, and thus, avoid several possible problems. + + +-- XAW -- + + I had added a XawStackAlloc definition to "Private.h", to avoid a XtMalloc + request for every character typped in TextAction.c:InsertChar(), but + when syncing with 3.9Aj, saw that the file "XawAlloc.h" is no longer + required. Please, remove XawAlloc.h from 3.9Aj. + + +-- XMU -- + + Added the file Clip.c, with clipping code, that, now is being used by + the text widget, but can be used by other widgets. + +-- xedit -- + + Removed a XDefineCursor from xedit.c:main() + + I have added a XtSetKeyboardFocus in xedit.c:main(), but comented it + because it would make xedit unusable with previous versions of Xaw, + or with the Xaw replacements (Xaw3d, Xaw95 ...) + +Comments: + I wrote a lot of code to work properly with italic fonts in the text widget, +that code made the cursor do not erase portions of the text while moving the +it, but it was failing at some places that would need that the TextWidget, +and not only the {Ascii,Multi}SinkObject had access to the fonts, so I +choosed to left it to the future (and keep the sources simple, by now). +The text widget is useable with italic fonts, but fonts with: + f->per_char[ - f->min_char_or_byte2].rbearing + > f->per_char[ - f->min_char_or_byte2].width +or + f->per_char[ - f->min_char_or_byte2].lbearing < 0 +will not allways be displayed correctly. + + I haved also added a xedit configuration file to this mail. + + +#1842 27 July 1998 + +Fixed problem with the default macro for type conversion, where it was + possible to the code tell the wrong size of a string, since it was + returning the string size with 'strlen' but making the copy with strcpy. +Complete ansification of Xaw (and Xmu). +Corrected some problems caused due to an alteration in the text code, to + make the cursor always visible when the wrap mode is 'line' or 'word'. +Text.c:VJump() was made a bit smarter and a problem that would cause it + to jump incorrectly was also corrected so that now the jumping should be + very smooth. +Corrected problem that would cause a coredump due to the + Text.c:_XawTextReplace() deferencing a NULL pointer. Now ctx->text.lt.info + is initialized when the text widget is created, solving this problem. +All the variables with name 'new' and 'class' where renamed to 'cnew' and + 'cclass'. This allows even building Xaw with 'gcc -x c++'. +Variables shadowing other variables or functions where also renamed. +Static functions were changed to use wide parameters, where applicable. +(Almost) every time a StringTo converter is installed in the class + initialization of a widget, the code also installs a ToString converter + since now editres seens to work better. +Complete reestilization of the indentation. See the files Template*.{c,h}. +Corrected problem with the 'virtual' function Layout of the Form widget. That + function requires 4 parameters, but the Viewport widget (a Form subclass) was + calling that function with only 3 parameters; the ansification flagred that + error. +TextTr.c was modified to have only one string. I believe that that weird + thing was due to the inheritance of compatability with some very old and + probably buggy ld. +Xaw is expected to be binary compatable with R6.3; there are some + preprocessor macros that keeps binary compatability, and unless the gains + of breaking binary compatability show worth enough (and people think) it + is good that code would be made default, otherwise it will be forgotten. +I have also added a XFree86 copyright notice to Text.c, since there is + a very large amount of work in that file (and it is not yet ready). +--------------------- + +-------- Xmu -------- +Complete ansification of Xmu. +Rework of EditresCom.c to allow editres working correctly. It was also + added a new feature, that allows editres finding some extra child widgets, + i.e. widgets that aren't a child of a subclass of composite and aren't in + the popup list. This modification is not enough, since it does not find + child widgets that don't a XtRWidget resource in the parent widget. +Rework of ShapeWidg.c, so that it will give the correct feeling to the + ellipse shape, and inversion of the oval, if shape is oval and + height > width. To see these changes, run a program with: + -xrm '*shapeStyle: ellipse' + and/or + -xrm '*shapeStyle: oval' +Revision of DrRndRect.c to make the widget looks 'more correct' when using: + -xrm '*shapeStyle: roundedRectangle' +--------------------- + +------ editres ------ +Added small patch to bug in handler.c so that editres will correctly now. +--------------------- + +------- xedit ------- +Changed the resources file, to avoid a problem when resizing xedit to a + very small size and than restoring it's size. Probably the culprit is the + Paned widget, but the new resource file is at least a good workaround for + the problem. +The resource file was also modified so that the default xedit size will + give a 80x25 rows/columns when using the default font. +--------------------- + +-------- xgc -------- +Small patch to clear correctly the status text window, when pressing the + 'Clear window' button. Note that this patch showed a bug in + Xaw/{Ascii,Multi}Src.c; only apply this patch with the latest Xaw, or + be sure that Xaw/{Ascii,Multi}Src.c:*SetValues() has something like: + if (old_src->ascii_src.ascii_length != src->ascii_src.ascii_length) + src->ascii_src.piece_size = src->ascii_src.ascii_length + 1; + instead of: + if (old_src->ascii_src.ascii_length != src->ascii_src.ascii_length) + src->ascii_src.piece_size = src->ascii_src.ascii_length; + or it will enter a infinite XtMalloc(0) loop :( +also fixed a possible buffer overflow while searching the source of the + bug described above. +--------------------- + +#1945, 31 Aug 1998 + +-- XAW -- + + Corrected bug in Viewport.c:ComputeLayout(), that would put the scrollbar + in the incorrect position, if w->viewport.useright == True + + Corrected bug in Converters.c:_XawCvtCARD32ToString(), so that now it + will correctly format the converted value. + + Corrected problem in {Ascii,Multi}Src.c:Search(), that would cause a + incorrect offset to be returned, if the searched text (or a substring of + it) were in a 'Piece' boundary. + + Some small patches to other sections of the code, to reduce the number + of warnings generated by gcc, when using more restrictive warning options. + +-- XMU -- + + Corrected a problem in Atoms.c:GetAtomName(), to return a NULL pointer, + instead of a const if the given atom is 0. + + Corrected a typo in Xmu.h + + Several 'ansification' patches, to get function definitions and avoid + unecessary definitions. + + +#2028, 2033, 7 Oct 1998 + +-- Xaw -- +Added a delete translation to the text widget, that deletes the current + selection if any, else the backwards char. +Corrected bug that would not update correctly the screen if page-up or + page-down was pressed while there was an selection. +Added a ^Q translation to the text widget, to be able to insert + any char in the text. +Changed TextAction.c:Move() to set ctx->text.showposition, so that even + if the cursor did not change the position, it will become visible. +Corrected problem with the 'form-paragraph' translation, so that the + text will be always correclty shown. +Modified the automatic scrolling of the text to one line at a time, to + make it easier to see what is being selected. +Added a 'hack' to be able to type ^U to be able + set the multiply of the text widget. Since it is a hack (besides seens + to work very well) it can be disabled with -DNO_NUMERIC_HACK +Corrected a nasty bug in Text.c:CvtStringToScrollMode(); XtConvertAndStore + can't be called from a type converter! +added UNDO/REDO to the text widget. Please try it, I think it is very nice. + Undo is enabled by the new resource 'enableUndo', and, by default is + triggered with 'Ctrl+_'. + +-- editres -- +Resubmitting a patch to editres/handler.c, to make editres work properly. + +-- xedit -- +NOTE that with this patch, xedit probably will not work with Xaw3d, neXtaw... + this surelly can be fixed, or in the xedit side or the *Xaw* side, but + the patch seens to be necessary. +Changed the defaults file to be more user friendly and previsible. + Added some 'Emacs like' binding translations. +Added file completion in the filename prompt. This is a very nice + feature, but I'm not sure if the code is portable to all the XFree86 + supported platforms (surely it will not work 'as is' with OS/2). + + +#2083 18 Oct 1998 + +-- XAW -- +Changed the functions {Ascii,Multi}Sink.c:CharWidth and PaintText, to + improve speed, and avoid too much recalculations. On normal files, it + becames about 5:1 faster, but can go up to 20:1 when editting files with + very large lines. Besides this speed improvement, I believe it can + surely be made faster (based on comparition with some popular X editors). +Changed the way the AsciiSink prints characters with value bigger than + 126 decimal. Now it prints DEL as ^?, and the other characters as \XXX + where 'X' is an octal digit. The MultiSink widget was unchanged in this + respect, i.e. when calling xedit with something like: + xedit -xrm '*international: true' +Converted all calls to strncpy, in AsciiSrc.c to memcpy, so that the (ascii) + text widget will work properly with data containing nulls. +Added a experimental 'Xaw Scan Type' XawstAlphaNumeric, that shoud make + edition of C (or any other language) easier in xedit (i.e. the text widget). + It can be tested with Ctrl-Left and Ctrl-Right, by now. +Changed the TextWidget to handle text lines that would result in more than + 32767 pixels. Besides the text widget is not meant to be used in the + edition of binary files, this change allows it. +Changed Text.c:TextScroll() to be smarter when calculating the offset of + the line table on scroll up. +Added a nice feature, to show the matching '(', '[' or '{', when a ')', + ']' or '}' is typped. +Changed TextAction.c:FormParagraph() to generate only one undo/redo step. + +-- xedit -- +Changed the defaults file to enable backups and made the backup suffix + the character '~'. +Replaced all instances of sprintf by XmuSnprintf. +Changed xedit to set the label when saving a file also, to reflect what + is being edited correctly. +Corrected a bug in the new action 'file-completion', to replace correctly + the home directory, and keep correctly whatever was after the '~'. This + isn't the correct place to this code (xedit/commands.c), since there are + several other file name prompt windows in Xaw, but since it is required + another window to show the possible matches, I'll study a better way to + implement it. +Added a 'hints' feature to xedit. Instead of a 'dead' + "Use Control-S and Control-R to Search." label, now it allows the label + string being changed at user settable intervals. + + +#2205 10 Nov 1998 + +-- xaw -- + + Fixed some 16 bit overflows in AsciiSink.c and some cases where it would draw + past the end of the text window (a no-op), the overflows were not a + problem, but could left the text window with incorrect data. + + Moved the undo/redo code to TextSrc.c, and some code/data from + {Ascii,Multi}Src.c to TextSrc.c. The callback now is called when the + source is changed, or becames unchanged due to an undo/redo. Also + changed the Scan procedure to be a bit faster. + + The asciiTextWidget will now accept a source or sink object being set at + creation time. + + Fixed the 'struct XawDisplayList' being redefined when compiling Xaw under + SunOS. + + Several changes to the SimpleMenuWidget to make the geometry management + work correctly when adding/removing/changing menu entries at run-time. + + Added a 'kill-ring' feature to the TextWidget. The behaviour is identical + to Emacs. Pressing C-K repeteadely will merge the lines being killed, so + that a C-Y latter will paste all the killed lines. + + Added the enough glue code (and as backwards compatible as possible) to + allow the *src object be shared between several TextWidgets. My initial idea + was to make the TextWidget be able to have more than one source, but, to + be backwards compatible, I did the reverse (the source can have more than + one TextWidget). + + Fixed a automatic wrap bug (TextWidget) that could eat non white space + characters (my previous patch to this problem was completely wrong). + +-- xedit -- + + Added a split-window feature to xedit. To keep xedit simple, it only allows + two windows at the same time: or subdivides in the vertical or horizontal. + + Added more some key-bindings, that should do the same as Emacs. + +#2291 5 Dec 1998 + +-- Xaw (only changes to the 'text' code) -- + + Changed the default 'piece size' from BUFSIZ to the value returned by + the getpagesize() function (or keep BUFSIZ if that value is smaller). + + Added a case sensitive option to the search popup. This is a 'hack' by + now, but should not cause trouble to anybody. + + Fixed a bug inserted when changing the code for the search, the only side + effect I saw was that the jumping cursor to show the matching '(', '[' or '{' + stopped working in my last patch. + + Moved back my change to the function XawTextSetSource. The 'correct' function + is _XawTextSetSource. This is only to make sure old code should compile + cleanly. + + Added line and column number calculation code (and a callback to tell when + that information changed) to the TextWidget. This was not an easy task, + because I tried to optimize as much as possible the code, and do relative + calculations, instead of scanning the entire file to count the number of + lines (there are several special cases, when removing/inserting text). + + Added the selection type XawselectAlphaNumeric. This adds one step in + the sequence word-line-all when doing multiclick in the text. + + Fixed some bugs in the 'kill ring' feature added in the last patch. Now + it is expected to never fail. + + Corrected the indentation of TextP.h, and changed more some fields. The + internal data of the TextWidget changed a lot, so it is not expected that + program code read directly the private data, at the price of requiring the + correct library version. + + Fixed a small bug in the undo code, that would 'think' the file was unchanged + in the incorrect position in the undo buffer. + + Changed the default key bindings for delete/kill word functions to use the + alpha numeric versions (this is better for coding, and more compatible with + other text editors). + +-- xedit -- + + Changed the labelWindow, to show the current line number (but it is also + possible to show the current column number, offset or file size). + + Fixed bug when saving the *scratch* buffer with a new name. + + The 'changedBitmap' is now correctly displayed on all the windows showing a + changed file. + + Small changes to the xedit man page. + + + +#2371 8 Jan 1999 + +--- Xaw --- + + More some changes to AsciiSrc.c:Scan(). This improves a bit the speed when + scanning text. + + Added sanity checking for AsciiSrc.c:Search(), to avoid the risk of + deferecing a null pointer (or reading memory out of the text piece) if the + searched text happens to be larger than a "piece size". + + Fixed bug when trying to optimize line number calculation, due to a typo, + while meaning XawTextWrapNever I wrote XawTextWrapLine. + + Fixed a problem shown by xclipboard, when setting the "string" resource + of the text source, the sink object was keeping the insertPosition in the + old text contents, and then, when showing the cursor, it was incorrectly + 'erasing' the old cursor position. + + Fixed problem in XawTextReplace, that would not update correctly all the + TextWidget's sharing the same source. + + Added a kill ring list to the text code. This works like the emacs feature, + but, unlike emacs, it is not required to press C-Y before M-Y, to start + looping through the kill ring list. To use it, just press M-Y repeteadly, + and all the text that was killed will be inserted, one at a time, so that + you can choose one. Note that the text inserted from the kill ring list + will also enter in the undo list. + + Changed the Move{Backward,Forward}Paragraph actions to make the cursor always + stop in a blank line. This makes only one step moving from a paragragh to + another, instead of two. + + Added code to check for overflows in the C-U sequence. + + Changed the FormParagraph action to keep the cursor at the correct position. + + Changed the default translations in TextTr.c to get a more emacs like + behaviour with the kill ring list. + +--- xedit --- + + Added a few more resource settings to the Xedit-sample file. + + Added some sanity checkings when trying to save a file. This avoids the + case of saving a file with the name of a directory (but moving the directoy + to other name before). A possible case is: have a directory named 'dir', + saves a file as 'dir', but before saving, renames the directory as 'dir~'. + + Allows saving a file that xedit thinks is not changed (the file may have + changed on the disk, but the user really wants to rewrite it). + + Corrected several bugs in the FileCompletion action, and added a new + feature, that is to complete the partial names, when there is a '/' or '.' + after the cursor position. + + +#2479 19 Feb 1999 + +-- Xaw -- + + Fixed bug in the line numbering code, when removing lines before the + top position. + + Changed code to form regions to always show the cursor after formatting the + text. + +-- xedit -- + + Added code to keep the file mode, after saving. This is useful when editting + scripts, so that the executable flag will not be lost after edition. + + +#2544 12 Mar 1999 + +-- Xaw -- + Mostly changes to add support to latin-* languages in the text code, when not + using the international resource. +Actions.c: + + Corrected some bugs in the boolean expression parser. The old version would + not parse correclty parenthized expressions, and was giving equal precedence + to AND, OR and XOR (what is incorrect). +AsciiSink.c: + + Changed to display characters in the range 0x32-0x7e and 0xa0-0xff literally. + The other characters are represented as control-codes, as before. This is + better for edition of Latin-* text files. +AsciiText.c: + + Changed the code, so that even if the *international resource is not set, + _XawImRegister and _XawImUnregister are called for the text widget. This is + useful for latin-* locales, that use one byte wide characters, and makes Xaw + more compatable with modern toolkits, like qt and gtk. +List.c: + + Added code to work correctly with a background pixmap. + + Added a smarter code for list window size calculation, that is used if the + number of columns is especified to be zero (automatic). +MultiSink.c: + + Fixed a core-dump problem caused when passing a null pointer to + XwcTextEscapement. +Text.c: + + Removed the resource adjustScrollbars. This resource was not used, and its + funcionality was not finished, and by now, it is not required. +TextAction.c: + + Does not call XLookpupString in InsertChar any more, but the new function + _XawLookupString (in XawIm.c) to work correclty with composed characters. +XawIm.c: + + Added the private function _XawLookupString, that just calls XmbLookupString, + or in case of any initialization error, XLookupString. + +-- xedit -- + The most important change is the addition of a new functionality, that allows + the user to navigate the file system, in a 'ls -a' like list widget, if + the file is not a directory it is loaded for edition, else, the list widget + is rebuilt with the contents of the selected directory. To test it, just + type: C-X d, or tab when 'finding a file'. To exit the dirwindow without + loading a file, type C-G or Escape. +Xedit-sample: + + Added more some resource entries, to use the new 'emacs dired like' feature. +Xedit.ad: + + Same as for Xedit-sample, but more important resource settings. +commands.c: + + The code now checks if the filename is a directory and calls the dirwindow + code in that case, when trying to open a file. + + Changed the function IsDir from static to global, to use it from xedit.c. + + Most of the code for the filesystem navigation window was added to this file. +util.c: + + Fixed a bug that was causing core dump due to passing garbage to XtGetValues + as the widget address. + + Added the code for managing the dirwindow and its relationship with the + text windows to this file. +xedit.c: + + Added the code for creation the dirwindow to this file. + + +#2638 2 Apr 1999 +-- Xaw -- + + Added xpm pixmaps support to the library. This time, it is required to + compile Xaw with -DUSE_XPM. + + If the xpm image has a mask, the widget will be automatically reshaped + to the pixmap mask. + + Changed the kill_ring code in TextAction.c to always end in a text block + of zero length, this way, it is easier to know when one traversed the + entire kill ring (it may be interesting to forget the undo sequences + while traversing the kill ring list). + +-- xedit -- + + Changed the Xedit.ad file to avoid overriding a translation that would + make the search window do not respond to WM_DELETE_WINODW messages. + + Fixed a core dump condition in the new code for listing files and + directories, due to deferencing a null pointer. + + +#2662 10 Apr 1999 +-- Xaw -- + + Corrected the problems gererated in my last patch. I was compiling with + -DUSE_XPM defined, and did'nt realize that the patch would not compile + without it. Just ifdef'ed again the code to avoid warnings or dead code. + +-- xedit -- + + Added a ispell interface to xedit. Sorry for not documenting enough about it + the man page, but here is a small explanation of the new funcionality: + Replace: Replace's the selected word. + All (right side of Replace button): Replaces all occurrences of the selected + word. + Undo: When this button is sensitive, allow undoing the last replace, + this is useful when doing a incorrect "Replace All" action. + Ignore: Ignore this word, and continues spell checking. + All (right side of Ignore button): Ignore any further ocurrences of the + selected word. + Add: Add's the selected word to the user's private dictionary. + Suspend: Go back to text edition, but does not kill the ispell process, + This is useful if you have a really big dictionary or slow + machine. I believe it is mostly useful to keep in memory + the words selected to be ignored, but that you don't want to + add to your private dictionary. + Close: Kill the ispell process, and go back to text edition. + Automatically saves the user's private dictionary. + When pressing the Add button, the word in the "Mispelled word:" field is + added to the user private dictionary (normally ~/.ispell_*). When pressing + the Replace button, the text in the "Replace with:" field is used. + If no word is selected in the "Suggestions:" field, this mean that the + selected word was not found in the ispell dictionary. + + +#2716 24 Apr 1999 +-- Xaw -- + + Minor changes to AsciiSrc.c to try to get more speed in the FindPiece + function. Xedit may become very slow when editing files bigger than 1M, + and I'm studing ways to get more speed in the Scan and FindPiece functions. + The FindPosition function in *Sink.c also can consume a lot of cpu time, + and may need some rework. + + Added submenus support to the SimpleMenuWidget. This is something essencial + to a widget toolkit. Just plugged in the code of a menu widget I wrote some + time ago. Xedit uses submenus now. To use it, set the resource menuName + of a SmeBSBObject to the name of the submenu. + + Added code for text justification to the TextWidget. To use the justification, + set the resources autoFill, leftColumn and rightColumn. If autoFill is set, + and leftColumn is smaller than rightColumn, an alternate code will be + used in the form-paragrpah action, normally triggered with M-Q. The values + for justification can be left, right, center and full. + + Added a overwrite mode to the TextWidget. The default translation is to + press the Insert key, that will toggle the overwrite mode. + + Made the TextWidget understand negative values for the multiply. This is + like the emacs feature, to indent text to the left. To set a negative value + to the multiply, just start the numeric sequence with a '-'. Like C-U -1. + + The code for justification added several new functions to TextAction.c. + Functions to tabify, untabify, get block boundaries, verify if a line + is completely blank, and strip excess of spaces. + + Added a indent action to the TextWidget. The default translation, only + used by xedit, is C-X Tab, did this way, to make it fully compatable with + emacs, but other translations can be used. The multiply value is used to + calculate the amount of spaces to move to the left or right. + + Corrected a very hard to find (and reproduce) bug in the undo code, that + would easily cause core dumps. The problem would happen when starting + editing exactly in the moment the redo automatically reverts to undo. + + Added translations for toggling the overwriting mode with the Insert key, + and to paste the selection with S-Insert. + +-- xedit -- + + Corrected all the known bugs in the ispell code (including a memory leak). + And added a compile time limit of 16 levels of undo, for all the actions, + that include Add, Ignore and Replace. 16 levels is more than enough, but + more than this can be done with the undo action, but then, only to revert + replaced text, to remove added words that the undo code forgot, it is + required to edit the personal dictionary file. The code now also understands + root/affix combinations, that ispell normally returns when using the + -m option. The ispell code should now also work when using the international + resource of the edit window. + + Added a new file, called options.c, that holds the code for the editMenu, + to enabling setting the wrap, autoFill, justify, leftColumn, rightColumn, + verticalScroll and horizontalScroll resources of the current edit window. + + +#2746 1 May 1999 +-- Xaw -- + + Reverted most of the #if NeedWidePrototypes definitions, only two + functions were kept, to not break some of the new features, but these + functions aren't called by any program: XawTextSinkDisplayText and + XawTextSinkClearToBackground. + + Rewrite of the functions *Sink.c:FindPosition() and FindDistance() to + try to get more speed. + + Reworked the function Text.c:_BuildLineTable, to correct some strange + code, and to avoid unecessary recalculations. + + Made negative values of the multiply work for all the actions, not only + for negative indentations. This makes the TextWidget behaviour more + compatable with emacs. + + Optimization of the new code for text justification, to avoid a call to + malloc on every char typped, when undo is enabled. + + Reorganized the offsets of the fields of the TextWidget, trying to make + xxgdb work again with the new Xaw code, but, unfortunately, the SimpleWidget + (a subclass of the TextWidget) have growed by 4 bytes (a XawDisplayList*) + added at the end of the structure, and xxgdb incorrectly reads the text.sink + field. Old xxgdb binaries dont work with the current code. + + Removed several XtIsSubclass checks in TextSrc.c. While those checks could + be useful for debugging, the functions are called so frequently that it is + a big waste of time for running programs. + +-- xedit -- + + Added/Changed some translations to work correctly when CapsLock and/or NumLock + are pressed. + + Fixed some bugs in the ispell code. The biggest bug was that it was not + correctly saving the Add'ed words in the user dictionary when pressing the + Close button. + + +#2764 8 May 1999 +-- Xaw -- + + Create two new private functions, to replace internally the public interfaces. + These two functions are XawTextSinkClearToBackground and + XawTextSinkDisplayText. These two functions use wide prototypes, and + are required to support text lines that are represented by more than + 32767 pixels. This was done to make sure that the public interfaces remain + 100% backwards compatible. + + Fixed the deferencing of a null pointer when the source object of a text + widget is not initialized. I noticed this problem when recompiling xcolorsel. + + Added a new type converter to Converters.c, that is Short -> String. + + Added a new compile time option, called NO_BIN_COMPAT_HACK. If defined, + it will break some programs that access private data. It only works with + programs that access private data structures, but don't subclassify any + widget. It fixed old binaries of chimera1, the Offix editor and xxgdb. + There is no way to fix old binaries of chimera2, xcolorsel and xmh, these + programs need to be recompiled. I would like to know of other programs that + became broken, to try to fix them with the NO_BIN_COMPAT_HACK option. + + Fixed some compile warnings, with shadowed, uninitialized and unused + variables. + + Fixed a inifite loop problem that could happen when the text widget window + was resized to a very small width. + + Reverted some of the text widget translations, to avoid conflicts when + setting the input focus and programs that do so. + +-- xedit -- + + Fixed a problem in the file-completion code, that would insert the partial + match in the incorrect position, if the cursor was not at the end of the + string. + + Changed ispell.c to use only one hash for ignored and added words. Also + changed the IspellSend function to not call itself recursively, what is + a big problem when spell checking big files that are correct or have too + few errors. + +-- editres -- + + Changed Editres.ad in several places, to try to avoid resource setting + problems. Most of them were changed to address more directly the resource, + and avoid confusion. Also, added some new resource settings to configure + the code I added to widgets.c. + + Changed widgets.c to make sure the resource setting dialog is allways + entirely in the screen, and if it does not fit, scrollbars will be created. + + +#2793 15 May 1999 +-- Xaw -- + + Changed AsciiSrc.c:LoadPieces to load the file incrementally, instead of + allocating a big buffer. + + Added several new functions to DisplayList.c. Almost all gc and painting + related functions were mapped to displayList functions. There are + several optimizations that can yet be done to the displayList code, and + I'm working on it. That code is clearly not finished yet, but is stable. + Also, changed some functions to be more exigent with it's parameters, + because it is better to receive a warning message than see the program + core dumping. The functions are documented in Xaw.man. + + Corrected a problem in the SimpleMenu code, to make the sub menus popup + more 'visually' correct, when popping up in the left side. + + Added a optimization in Text.c, to avoid unnecessarily recalculating + the line and column number when scrolling text. A big speed up should + be seen when scrolling large files. + + Modified all code that expected TAB_SIZE to be equal to 8, to read the + TextSink resources, and work properly with whatever value the program + had set to the tab stops. + + Fixed a very bad bug in the form-paragraph function. It was very hard + to find because I was looking at the wrong places. If the text was + allready formatted, or did not need formatting, the code was not + reenabling undo, making the undo/redo behaviour imprevisible. + +-- xedit -- + + Added Xedit-color.ad file, to show some of the new features of Xaw. + Tried to keep it simple, but since it uses gradients, maybe it should + better be called Xedit-TrueColor. The better way to see the functionality + of this file is (if you don't have it already) add to your .Xdefaults: +#ifdef COLOR +*customization: -color +#endif + and make sure xrdb parses it. + + Changed a bit Xedit.ad, to work properly when Caps Lock is pressed. + + Several changes to ispell.c. It should run very faster now, because + the code keeps information about words already ignored or correct + in the xedit side, instead of asking ispell every time. Added also + a terseMode resource, and made the interface ask for user interaction + allways ispell does not say the word is completely correct; the + terseMode resource makes ispell itself decide what words are correct + or not. + +-- editres -- + + Small patch to Edit-col.ad, to use a default text cursor color of 'Azure' + in text fields, instead of the default 'black'. + + +#2811 22 May 1999 +-- Xaw -- + + Removed the 'NO_NUMERIC_HACK' preprocessor definition, and renamed the + 'doing_numeric_hack' field of the text widget to 'numeric'. + + Changed the code to always create the horizontal scrollbar, if requested. + + Small changes to TextPop.c, to automatically scroll horizontally the + text window when the text found in a search/replace action is not visible. + + Added a optimization when editting large files, to rebuild the line table + if the region containing the text being added/replaced overlaps the lt.top + field of the text widget. + + Changed the undo code to also merge text typed when overwrite mode is + active. The new behaviour is not like emacs (that generates a undo step + for every character), but uses less memory, making only one undo/redo step. + +-- xedit -- + + Added a new file, hook.c that is intended to be used for the addition of + some new features to xedit, like auto indentation of program files. The + first feature added is the 'autoReplace' resource, described in the xedit + man page. + + Corrected a bug in ispell.c, that would make the code alocate lots of + memory unnecessarily, due to an uninitialized variable. Thanks to David + Dawes that found the bug. The bug was not in 3.9Pn, but the solution in + the later release was not completely correct. + + +#2834 29 May 1999 +-- Xaw -- + + Added a ChangeSensitive function to Command.c, to avoid it creating an + incorrect insensitive border if the button is set. This is a side effect of + the function XawCommandToggle I added some time ago. The solution for the + problem is not very elegant, since it copies almost verbatim the code from + Simple.c, but it works as expected. + + Moved some calls to _XawTextSetLineAndColumnNumber in Text.c to other places, + to make sure it is safe to change the text when the positionCallback is + called (like what is done by the new xedit file hook.c). + + Another optimization was added to the undo/redo code. Now it also merge + erases, needing yet less memory for undo, and this way, generating less + undo/redo steps. + + Removed the default translation to call the toggle-overwrite action from + TextTr.c. Only the xedit edit windows calls this translation now, instead of + every text widget. + +-- xedit -- + + Changed the auto replace feature to be a bit more easier to use. The new + behaviour is almost identical, but if the user types some text, and it is + auto replaced, only one undo step is enough to correct it. Example: + 1) user types 'nto.' + 2) text is auto replaced by 'not.' + 3) user call undo action + 4) text is converted to 'nto.' + It should be a very infrequent problem, but makes the xedit behaviour + identical to a "well known text editor", from where this feature was borrowed. + + Added a 'Check' button to the ispell interface. This button allows + checking the word in the text field. This feature was borrowed from the spell + checking interface of the Netscape html editor. + + The ispell checking interface now also asks for user interaction if there are + two identical words togheter. + + Added a status bar to the ispell interface, to give feedback to the user + about what is happening. + + Added some new resources, to let easier customization of the ispell status + bar strings. The new resources are documented in xedit.man. + +#2849 5 Jun 1999 +-- Xaw -- + + Add a OLDXAW define, to enable building a binary compatible version with + 6.1, and changes to the Imakefile, to try to keep the changes only in Xaw. + I hope it can be removed in the future. + + Add a XawVendor define, with the value "XFree86". If this is not a good + idea, please correct it an let me know. + + Add a XawVersion define. The value for the new xaw is 7000L, and for the + compatible one is 6700L (same comments as for the XawVendor define). + + Bug fixes to the undo/redo code, and code to merge erases generated by + ^H and ^D. Also, if the cursor is moved, it stops merging the text typped + in the undo buffer. + + Bug fixes to the Form widget geometry management code, to work correctly + when child widgets are removed or added at run time. + + Xaw now links with XPM by default, and the config files where changed to + enable newly compiled programs to do so. + + Added 16 pad bytes to every widget, to try to avoid binary compatability + problems in the future. + + Added a displayList resource to the Tree Widget. + + Added the functions XawTextGetSink and XawTextLastPosition, to enable a + public way to get the ->text.sink and ->text.lastPos, + since these are the most commonly private fields the programs access in + the text widget. + + Added the actions 'capitalize-word', 'donwcase-word' and 'upcase-word' to + TextAction.c. The bindings are the same as of Emacs (and the way it works). + + Corrected some problems with negative values of the ->text.mult. + +-- xedit -- + + Correct possible problem in the file hook.c, when interpreting the auto + replace list, that is, it was not checking the buffer size when finding + the '\' character. + + Updates for the configuration files. + + Added a 'Look' button the the ispell interface, that will by default run + "/usr/bin/bin/egrep -i '^.*$' /usr/share/dict/words" + and put up to 256 returned words in the ispell list. The behavior is + almost identical to the one in the terminal interface of ispell. + + The ispell interface works correctly with aspell now. + + Added some resources and a popup to enable changing the dictionaries in + run time. + + Added a toggle button to the ispell interface to allow changing the terse + mode in run-time. + + Added a 'Uncap' button, to allow adding an uncapitalized word to the + private dictionary, and enough code to do the capitalization checks inside + of xedit (to enable undo actions). + + Added a "text mode" and a "html mode". The html mode is not yet completely + finished. It must work correctly with some html specific things like + converting internally "á" to "á" and so on. I'm planning also, at + least a nroff mode too. + + The wordChars resource is set by dictionary now. + To set the word chars for the br dictionary, write something like: + *ispell*options.dictionaries.br.wordChars: + or + *ispell*br.wordChars: + or simply + *ispell*wordChars: + + The skipLines resource is set only for the text mode now. + To set it, write something like: + *ispell*options.formats.text.skipLines: + or + *ispell*options*text.skipLines: + or simply + *ispell*skipLines: + + +#2877 12 Jun 1999 +-- Xaw -- + + Note: The compatible old version of Xaw is not fully compatible. There + a few things that are not equal to the standard old Xaw. These are: + + The cursor code in the *Sink.c files is not identical, and the + field insertCursorOn (type Pixmap) was replaced by the field + cursor_position (type XawTextPosition). + + There are some changes in TextP.h, that include changes to the fields: + options -> left_margin + unrealize_callbacks -> pad1 + updateFrom -> update + updateTo -> pad2 + numranges -> pad3 + maxranges -> from_left + copy_area_offsets -> pad4 + + The text window does not increase its size when text is typed past + the end of the window, instead of it, it is automatically scrolled + horizontally, but this may not be enough to every usage of this + feature; xmh uses that code to make the text widget auto resize + warning popup widgets. I dont know what is better in this case, + if re-enabling the auto resize code of changing xmh to use label + widgets in the warning popups. + It is very unlikely that exists code that will have problems with these + changes in the fields of the TextWidget and the *SinkObject, but if any + code that has trouble with it exists, I will promptly make the required + changes to correct it (at least for the compatible version of Xaw). + + Several optimizations for the code to redisplay the text window in the + TextWidget. Including fixes for bugs in the XawTextScroll function, and + making it really works. Previous versions of the library have made this + function ineffective, because it was always redrawing everything when + the text window was scrolled. The optimizations should be more noticeable + when running some application that uses the TextWidget (like xedit) on + slow hardware, or over slow connections. + + Corrections for the FormWidget geometry management code, to work correctly + in the old version of Xaw, and some bug fixes for the new Xaw. Also added + 8 pad bytes to the FormConstraintsPart structure, to have space for extra + information on possible future optimizations for the FormWidget geometry + management code. + + Some fixes for the OLDXAW define in the SimpleMenuWidget code, that was + not hiding some of the new fields introduced in the new Xaw code. + + Some corrections for the code handling the necessity of having scrollbars + in the text widget, and bug fixes for cases where the scrollbars were not + being updated when the text window contents were changed. + + Re-enabled code to also process GraphicsExpose events in the text code. It + became required due to the optimizations in the text redisplay code. + + Several fixes in TextAction.c, for symbols that were not being included + in the compatible version of the library, and for symbols that were being + included with no need. + + Fixes for the form-paragraph action, in the old Xaw code. + +-- xedit -- + + Some bug fixes for the ispell undo code, to avoid deferencing a NULL pointer + in the function IspellCheckUndo. + + Added code to handle correctly &; in ispell.c, when using the html + mode. + + Fixed some compile time warnings, and updated the code for setting the + scrollbars in options.c. + + +#2899 19 Jun 1999 +-- Xaw -- + + Changed all the 'char pad[]' to 'XtPointer pad[/4]' to + make sure 64 bit machines will not have binary compatibility problems before + the 32 bit ones. + + Added a new static function 'WritePiecesToFile' to AsciiSrc.c, to avoid + allocation of temporary memory. This is useful when editing very large + files (I have some people using xedit on text files that can have up to + 80,000 lines). + + Added more some optimizations to AsciiSrc.c:Scan, to try to get the maximum + speed of this function. + + Added a new function to the displayList's, called 'image', that will tile + pixmaps on the widget. It is documented in Xaw.man. + + Several widget classes did not have a 'extension' field. I added it to them. + The first usage of this field that I'm planning is to extend the *Src and + *Sink objects to handle formatted text, and add text properties, like + foreground, background, font and so on. + + Fixed a bug in MultiSrc.c, that was crashing Xaw after the first character + was typed, or if text was removed. + + Some minor changes to SimpleMenu.c, to work properly with very large menus. + + Fixed some bugs that were caused by my previous optimizations of the text + redisplay code. + + Bug fixes and optimizations to TextPop.c, there were some cases that the + function XawTextDisableRediplay was being called, but XawTextEnableRedisplay + was not being called later because of a error condition (the error + conditions were only warnings). ++ Updates to Xaw.man. + +-- xedit -- + + Fixed a memory leak when freeing list widget strings. The code was not + releasing the memory of the string at offset 0, in the list. + + Changed the way the ispell undo code handles the terse mode, to not need + to make the toggle button insensitive. + + Updated xedit.man. + + +#2932 26 Jun 1999 +-- Xaw -- + + Added a new tip resource to the SimpleWidget. This may also be seen as + a test of the binary compatibility issues. Besides of being a new feature, + it cannot cause problems with old binaries, because the code is only + called if the tip resource is set to any SimpleWidget subclass. If the + tip resource is set or reset, the SimpleWidget code will call one of the + two new functions XawTipEnable or XawTipDisable. + + Added 3 new files: Tip.c, Tip.h and TipP.h. These files are used only + by the new Xaw. + + Updates to Xaw.man, including a problem with accented characters on SunOS. + +-- xedit -- + + Added resource configurations to show the new tip code in Xaw. + + Some fixes to ispell.c, to make it more previsible/user-friendly. + + Fixes xedit.man to avoid problems with accented characters. + + +#2964 3 Jul 1999 +-- Xaw -- + + Fix for problem found in the search/replace dialog when using splitted + windows in xedit. + + Added initialization for the display_list field of the Tree widget. + +-- xedit -- + + Fixed some problems in the undo code of ispell interface. + + +#2999 10 Jul 1999 +-- Xaw -- + + Added code to check the return value of XAllocColor and XAllocNamedColor in + Pixmap.c. + + Reverted back some code, and did a carefull review of the code in TextPop.c + to avoid the possibility of calling XawTextDisableRedisplay, and not calling + XawTextEnableRedisplay later (due to errors or end of file reached). + + Added code to TextSrc.c, to use two static variables, that represent a new + line in 8 bits and wchar_t, to avoid allocating memory in the undo buffers + to store only a new line. + + Small change in the behavior of the Tip widget, to not unmap the tip window + when the cursor is moved. + +-- Xmu -- + + Fixed a bug and a typo in the XmuToupper macro. + +-- xedit -- + + Small update to the Xedit-sample file. + + Fixed a bug in the ispell code that checks for repeated words. + + +#3122 14 Aug 1999 +-- Xaw -- + + Mixed fonts and colors can be used in the text widget (currently only + in the Ascii*Object). + + Added the XawTextAnchor, XawTextEntity, XawTextProperty, XawTextPropertyList, + XawTextPaintStruct, XawTextPaintList and XawTextPropertyInfo structures to + Xaw, to be used in the new text code. + + Added the functions XawTextSourceAddAnchor, XawTextSourceNextAnchor, + XawTextSourcePrevAnchor, XawTextSourceRemoveAnchor and + XawTextSinkConvertPropertyList, that probably should not be used outside of + Xaw. + + Added the functions XawTextSourceFindAnchor, XawTextSourceAnchorAndEntity, + XawTextSourceAddEntity, XawTextSourceClearEntities and XawTextSinkGetProperty + that are probably the ones that should be most used in programs. + + Italic fonts should be always displayed correctly. + + The text widget cursor is now displayed with a gc with the Xor function, to + avoid unnecessary computation/redrawing. + + Most changes were done in the {Ascii,Text}{Src,Sink}Object, but the text + widget was also a bit modified for things like automatically changing the + number of lines in the line table when needed. + +-- Xmu -- + + Fixed bug in Clip.c, that could cause a SEGV. + +-- xedit -- + + Added the file c-mode.c, to interface with the new Xaw text code, and show + what can be done when interfacing that new code. + + Added the necessary code to util.c and options.c to let the user select + if he or she wants to use the color/font syntax highlight in the C/C++ mode. + + +# 26 Aug 1999 + +--Xaw-- + + Added initial support for two new XawTextEntity attributes, that enable + hidden text and replaced text. This initial support was the minimum + required to get the new html mode in xedit working. A lot of code does + math with text positions, and became broken with the addition of these + two attributes. Since only code that knows about these two attributes + should use it, it is only a question to fix the remaining code in + Xaw/xedit. + + Bug fixes to AsciiSink.c:PreparePaint to work correctly with tabs and + the two new entity attributes. + + Disabled the translation "cq,Tab" of the search/replace popup. + This action is already done by the translation "Q," that I added + to TextTr.c. Disabling that translation has the advantage that now it + is possible to replace ^Ms by nothing. + + Added some new functions to TextSink.c. The functions XawTextSinkCopyProperty, + XawTextSinkAddProperty and XawTextSinkCombineProperty are candidates to being + public in the future, but, there is a problem when using + XawTextSinkCombineProperty, that requires the AsciiSinkObject having the + correct XawTextPropertyList, what can generate a "chicken and egg" like + problem (I did some hacks in xedit to have the first html-mode version + working). + + Added several new flags to the XawTextProperty attributes, and a new field, + called xlfd_mask. + + Some bug fixes to XawTextSourceReplace and to the code to manage the + XawTextAnchor e XawTextEntity structures. The form-paragraph, called with + M-Q does several consecutive text changes, and was very useful to find bugs. + + The flag XAW_TENTF_REPLACE is a hack for XawTextSourceAddEntity currently. + The function XawTextSourceAddEntity will probably change its parameters + to receive a structure pointer, or a pointer parameter. + +--xedit-- + + Fixed some bugs in c-mode.c. Again, this patch fixes all the bugs I have + found. + + Added the html-mode.c file to xedit. The html-mode is in its initial steps. + It is not usable yet, but should not core-dump or leak memory (unless you + try to edit the file, then, I cannot say what will happen). The html mode + should be used only to see a rendered version of the file, but, there are + several markups not implemented. To be usable, it must yet understand at + least
    ,
      ,
    1. ,
      ,
      ,
      and the table tags. + + + +$XFree86: xc/lib/Xaw/Changelog,v 3.31 1999/08/15 13:00:31 dawes Exp $ diff --git a/libXaw/spec/AsciiSink b/libXaw/spec/AsciiSink new file mode 100644 index 000000000..56dc20ea6 --- /dev/null +++ b/libXaw/spec/AsciiSink @@ -0,0 +1,77 @@ +.\" $Xorg: AsciiSink,v 1.3 2000/08/17 19:42:25 cpqbld Exp $ +.LP +.NH 2 +Ascii Sink Object and Multi Sink Object +.LP +.XS + AsciiSink Object +.XE +.IN "AsciiSink object" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "AsciiSink.h" "" +Class Header file +.IN "AsciiSinkP.h" "" +Class asciiSinkObjectClass +.IN "asciiSinkObjectClass" "" +Class Name AsciiSink +.IN "AsciiSink object" "class name" +Superclass TextSink +.De +.LP +The AsciiSink or MultiSink object is used by a text widget to render the text. +Depending on its \fBinternational\fP resource, a +AsciiText widget will create one or the other of these when the AsciiText +itself is created. Both types are nearly identical; the following discussion +applies to both, with MultiSink differences noted only as they occur. +The AsciiSink +will display all printing characters in an 8 bit font, along with handling Tab +and Carriage Return. The name has been left as ``AsciiSink'' for compatibility. +\fIThe MultiSink will display all printing characters in a font set, along with +handling Tab and Carriage +Return.\fP The source object also reports the text window metrics to the +text widgets. +.NH 3 +Resources +.LP +When creating an AsciiSink object instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "AsciiSink object" "resources" +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +background Background Pixel XtDefaultBackground +destroyCallback Callback XtCallbackList NULL +displayNonprinting Output Boolean True +echo Output Boolean True +font Font XFontStruct* XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +.sp 3p +_ +.TE +.Bg Bold +This resource is retrieved by the AsciiSink instead of being copied +from the Text widget. +.Dc +.Sd Bold +.Sh Bold +.IP \fBfont\fP 1.5i +The text font to use when displaying the \fBstring\fP. +(This resource is present in the AsciiSink, but not the MultiSink.) +.IP \fBfontSet\fP 1.5i +The text font set to use when displaying the \fBstring\fP. +(This resource is present in the MultiSink, but not the AsciiSink.) + diff --git a/libXaw/spec/AsciiSource b/libXaw/spec/AsciiSource new file mode 100644 index 000000000..19b976562 --- /dev/null +++ b/libXaw/spec/AsciiSource @@ -0,0 +1,208 @@ +.\" $Xorg: AsciiSource,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Ascii Source Object and Multi Source Object +.LP +.XS + AsciiSrc Object +.XE +.IN "AsciiSrc object" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file or +.IN "AsciiSrc.h" "" +Class Header file or +.IN "AsciiSrcP.h" "" +Class asciiSrcObjectClass or multiSrcObjectClass +.IN "asciiSrcObjectClass" "" +Class Name AsciiSrc or MultiSrc +.IN "AsciiSrc object" "class name" +Superclass TextSource +.De +.LP +The AsciiSrc or MultiSrc object is used by a text widget to read the text from a +file or string in memory. Depending on its \fBinternational\fP resource, an +AsciiText widget will create one or the other of these when the AsciiText +itself is created. Both types are nearly identical; the following discussion +applies to both, with MultiSrc differences noted only as they occur. +.LP +The AsciiSrc understands all Latin1 characters plus Tab +and Carriage Return. \fIThe MultiSrc understands any set of character sets that +the underlying X implementation's internationalization handles.\fP +.LP +The AsciiSrc can be either of two types: \fBXawAsciiFile\fP +or \fBXawAsciiString\fP. +.LP +AsciiSrc objects of type \fBXawAsciiFile\fP read the text from a file and +store it +into an internal buffer. This buffer may then be modified, provided the +text widget is in the correct edit mode, just as if it were a source of +type \fBXawAsciiString\fP. Unlike R3 and earlier versions of the AsciiSrc, +it is now possible to specify an editable disk source. The file is not +updated, however, until a call to \fBXawAsciiSave\fP is made. When the +source is in this mode the \fBuseStringInPlace\fP resource is ignored. +.LP +AsciiSrc objects of type \fBXawAsciiString\fP have the text buffer +implemented as a string. +\fIMultiSrc objects of type \fBXawAsciiString\fP have the text buffer +implemented as a wide character string.\fP +The string owner is responsible for allocating and managing storage for the +string. +.LP +In the default case for AsciiSrc objects of type \fBXawAsciiString\fP, +the resource \fBuseStringInPlace\fP is false, +and the widget owns the string. The initial value of the +string resource, and any update made by the application +programmer to the string resource with \fBXtSetValues\fP, is copied +into memory private to the widget, and managed internally by the widget. +The application writer +does not need to worry about running out of buffer space +(subject to the total memory available to the application). +The performance does not decay linearly as the buffer grows +large, as is necessarily the case when the text buffer is used +in place. The application writer must use \fBXtGetValues\fP to +determine the contents of the text buffer, which will return +a copy of the widget's text buffer as +it existed at the time of the \fBXtGetValues\fP call. This copy +is not affected by subsequent updates to the text buffer, i.e., +it is not updated as the user types input into the text buffer. +This copy is freed upon the next call to XtGetValues to +retrieve the string resource; however, to conserve memory, +there is a convenience routine, \fBXawAsciiSourceFreeString\fP, allowing the +application programmer to direct the widget to free the copy. +.LP +When the resource \fBuseStringInPlace\fP is true and the AsciiSrc object +is of type \fBXawAsciiString\fP, the application +is the string owner. The widget will take the value +of the string resource as its own text buffer, and the \fBlength\fP +resource indicates the buffer size. In this case +the buffer contents change as the user types at the widget; +it is not necessary to call \fBXtGetValues\fP on the string +resource to determine the contents of the buffer\*-it will +simply return the address of the application's implementation +of the text buffer. +.NH 3 +Resources +.LP +When creating an AsciiSrc object instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "AsciiSrc object" "resources" +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +callback Callback XtCallbackList NULL +dataCompression DataCompression Boolean True +destroyCallback Callback Callback NULL +editType EditType EditMode XawtextRead +length Length Int A length of \fBstring\fP +pieceSize PieceSize Int BUFSIZ +string String String NULL +type Type AsciiType XawAsciiString +useStringInPlace UseStringInPlace Boolean False +.sp 3p +_ +.TE +.Oc Bold +.Dc +.Od Bold +.Oe +.Ol Bold +.Op Bold +.Os Bold +.Ot Bold +.Ou Bold +.NH 3 +Convenience Routines +.LP +The AsciiSrc has a few convenience routines that allow the +application programmer quicker or easier access to some of the +commonly used functionality of the AsciiSrc. +.NH 4 +Conserving Memory +.LP +When the AsciiSrc widget is not in \fBuseStringInPlace\fP mode +space must be allocated whenever the file is saved, or the string is +requested with a call to \fBXtGetValues\fP. This memory is allocated on the +fly, and remains valid until the next time a string needs to be allocated. +You may save memory by freeing this string as soon as you are done +with it by calling \fBXawAsciiSourceFreeString\fP. +.FD 0 +void XawAsciiSourceFreeString(\fIw\fP) +.IN "XawAsciiSourceFreeString" "" @DEF@ +.br +Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the AsciiSrc object. +.LP +This function will free the memory that contains the string pointer returned +by \fBXtGetValues\fP. This will normally happen automatically when +the next call to \fBXtGetValues\fP occurs, or when the widget is destroyed. +.NH 4 +Saving Files +.LP +To save the changes made in the current text source into a file use +\fBXawAsciiSave\fP. +.FD 0 +Boolean XawAsciiSave(\fIw\fP) +.IN "XawAsciiSave" "" @DEF@ +.br +Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the AsciiSrc object. +.LP +\fBXawAsciiSave\fP returns \fBTrue\fP if the save was successful. +It will update the file named in the \fBstring\fP resource. +If the buffer has not been changed, no action will be taken. This function +only works on an AsciiSrc of type \fBXawAsciiFile\fP. +.LP +.sp 1 +To save the contents of the current text buffer into a named file use +\fBXawAsciiSaveAsFile\fP. +.FD 0 +Boolean XawAsciiSaveAsFile(\fIw\fP, \fIname\fP) +.IN "XawAsciiSaveAsFile" "" @DEF@ +.br +Widget \fIw\fP; +.br +String \fIname\fP; +.FN +.IP \fIw\fP 1i +Specifies the AsciiSrc object. +.IP \fIname\fP 1i +The name of the file to save the current buffer into. +.LP +This function returns \fBTrue\fP if the save was successful. +\fBXawAsciiSaveAsFile\fP will work with a buffer of either type +\fBXawAsciiString\fP or type \fBXawAsciiFile\fP. +.NH 4 +Seeing if the Source has Changed +.LP +To find out if the text buffer in an AsciiSrc object has changed +since the last time it was saved with \fBXawAsciiSave\fP or queried +.IN "XawAsciiSave" "" +use \fBXawAsciiSourceChanged\fP. +.FD 0 +Boolean XawAsciiSourceChanged(\fIw\fP) +.IN "XawAsciiSourceChanged" "" @DEF@ +.br +Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the AsciiSrc object. +.LP +This function will return \fBTrue\fP if the source has changed since +the last time it was saved or queried. The internal change flag is +reset whenever the string is queried via \fBXtGetValues\fP or the +buffer is saved via \fBXawAsciiSave\fP. diff --git a/libXaw/spec/AsciiText b/libXaw/spec/AsciiText new file mode 100644 index 000000000..815e0e162 --- /dev/null +++ b/libXaw/spec/AsciiText @@ -0,0 +1,166 @@ +.\" $Xorg: AsciiText,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Ascii Text Widget +.LP +.XS + AsciiText Widget +.XE +.IN "AsciiText widget" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "AsciiText.h" "" +ClassHeader file +.IN "AsciiTextP.h" "" +Class asciiTextWidgetClass +.IN "asciiTextWidgetClass" "" +Class Name Text +.IN "AsciiText widget" "class name" +Superclass Text +Sink Name textSink +Source Name textSource +.De +.sp 1 +.LP +For the ease of internationalization, the AsciiText widget class name has not +been changed, although it is actually able to support non-ASCII locales. +The AsciiText widget is really a collection of smaller parts. It +includes the Text widget itself, a ``Source'' (which supports memory management), +and a ``Sink'' (which handles the display). There are currently two supported +sources, the AsciiSrc and MultiSrc, and two supported sinks, the AsciiSink and +.IN "AsciiSrc object" "" +.IN "AsciiSink object" "" +.IN "MultiSrc object" "" +.IN "MultiSink object" "" +MultiSink. Some of +the resources listed below are not actually resources of the +AsciiText, but belong to the associated source or sink. This is +is noted in the explanation of each resource where it applies. When +specifying these resources in a resource file it is necessary to use +\fI*AsciiText*resource_name\fP instead of +\fI*AsciiText.resource_name\fP, since they actually belong to the +children of the AsciiText widget, and not the AsciiText widget itself. +However, these resources may be set directly on the AsciiText widget at +widget creation time, or via \fBXtSetValues\fP. +.NH 3 +Resources +.LP +When creating an AsciiText widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "AsciiText widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1.1i) lw(.5i) lw(1.9i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +autoFill AutoFill Boolean False +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +bottomMargin Margin Position 2 +callback Callback XtCallbackList NULL +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor XC_xterm +cursorName Cursor String NULL +dataCompression DataCompression Boolean True +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +displayCaret Output Boolean True +displayNonprinting Output Boolean True +displayPosition TextPosition XawTextPosition 0 +echo Output Boolean True +editType EditType XawTextEditType XawtextRead +font Font XFontStruct* XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A Font height + margins +insensitiveBorder Insensitive Pixmap GreyPixmap +insertPosition TextPosition int 0 +international International Boolean C False +leftMargin Margin Dimension 2 +length Length int A length of \fBstring\fP +mappedWhenManaged MappedWhenManaged Boolean True +pieceSize PieceSize XawTextPosition BUFSIZ +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +resize Resize XawTextResizeMode XawtextResizeNever +rightMargin Margin Position 2 +screen Screen Screen R Parent's Screen +scrollHorizontal Scroll XawTextScrollMode XawtextScrollNever +scrollVertical Scroll XawTextScrollMode XawtextScrollNever +selectTypes SelectTypes XawTextSelectType* See above +sensitive Sensitive Boolean True +string String String NULL +textSink TextSink Widget An AsciiSink +textSource TextSource Widget An AsciiSrc +topMargin Margin Position 2 +translations Translations TranslationTable See above +type Type XawAsciiType XawAsciiString +useStringInPlace UseStringInPlace Boolean False +width Width Dimension 100 +wrap Wrap WrapMode XawtextWrapNever +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Af +.Bg +.Gp +.Bc +.Bp +.Bw +.Tm +.Oc AsciiText +.Cm +.Cu +.Cn +.Od AsciiText +.Dp +.Dc +.Tc +.Sd AsciiText +.Td +.Oe AsciiText +.Sh AsciiText +.Sf AsciiText +.Sn AsciiText +.Sg AsciiText +.Hw +.Ib +.Ti +.Ol AsciiText +.Mm +.Pf +.Pb +.Op AsciiText +.Tz +.Sc +.Ts +.St +.Se +.Os AsciiText +.To +.Tr +.Ot AsciiText +.Ou AsciiText +.Tw +.Xy + + diff --git a/libXaw/spec/Box b/libXaw/spec/Box new file mode 100644 index 000000000..22bfe39b1 --- /dev/null +++ b/libXaw/spec/Box @@ -0,0 +1,139 @@ +.\" $Xorg: Box,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Box Widget +.LP +.XS + Box Widget +.XE +.IN "Box widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Box.h" "" +Class Header file +.IN "BoxP.h" "" +Class boxWidgetClass +.IN "boxWidgetClass" "" +Class Name Box +.IN "Box widget" "class name" +Superclass Composite +.sp +.De +.LP +The Box widget provides geometry management of arbitrary widgets in a +box of a specified dimension. The children are rearranged when +resizing events occur either on the Box or its children, or when +children are managed or unmanaged. The Box widget always attempts to +pack its children as tightly as possible within the geometry allowed by +its parent. +.LP +Box widgets are commonly used to manage a related set of buttons and +are often called ButtonBox widgets, but the children are not +limited to buttons. The Box's children are arranged on a background that +has its own specified dimensions and color. +.NH 3 +Resources +.LP +When creating a Box widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Box widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension A see \fBLayout Semantics\fP +hSpace HSpace Dimension 4 +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +orientation Orientation Orientation XtorientVertical +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +vSpace VSpace Dimension 4 +translations Translations TranslationTable NULL +width Width Dimension A see \fBLayout Semantics\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dp +.Dc +.Hw +.IP \fBhSpace\fP 1.5i +.br +.ns +.IP \fBvSpace\fP 1.5i +The amount of space, in pixels, to leave between the children. This +resource specifies the amount of space left between the outermost +children and the edge of the box. +.Mm +.Nc +.IP \fBorientation\fP 1.5i +Specifies whether the preferred shape of the box (i.e. the result +returned by the query_geometry class method) is tall and narrow +\fBXtorientVertical\fP or short and wide \fPXtorientHorizontal\fP. +.IN "XtorientVertical" "" +.IN "XtorientHorizontal" "" +.IN "conversions" "Orientation" +When the Box is a child of a parent which enforces width constraints, it +is usually better to specify \fBXtorientVertical\fP (the default). +When the parent enforces height constraints, it is usually better to +specify \fBXtorientHorizontal\fP. +.Rs "horizontal \fPand\fB vertical" +.Sc +.Se +.Tr +.Xy +.NH 3 +Layout Semantics +.IN "Box widget" "layout semantics" +.LP +Each time a child is managed or unmanaged, the Box widget will attempt +to reposition the remaining children to compact the box. Children are +positioned in order left to right, top to bottom. The packing +algorithm used depends on the \fBorientation\fP of the Box. +.IP \fBXtorientVertical\fP 1.5i +.IN "XtorientVertical" "" @DEF@ +When the next child does not fit on the current row, a new row is +started. If a child is wider than the width of the box, the box will +request a larger width from its parent and will begin the layout +process from the beginning if a new width is granted. +.IP \fBXtorientHorizontal\fP 1.5i +.IN "XtorientHorizontal" "" @DEF@ +When the next child does not fit on the current row, the Box widens if +possible (so as to keep children on a single row); otherwise a new row is +started. +.LP +After positioning all children, the Box widget attempts to shrink its +own size to the minimum dimensions required for the layout. diff --git a/libXaw/spec/CH1 b/libXaw/spec/CH1 new file mode 100644 index 000000000..b392a7012 --- /dev/null +++ b/libXaw/spec/CH1 @@ -0,0 +1,411 @@ +.\" $Xorg: CH1,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.ps 11 +.nr PS 11 +.ds LH \fBAthena Widget Set\fP +.ds CH +.ds RH \fB\*(xV\fP +.bp 1 +.af PN 1 +\& +.sp 1 +.ce 3 +\s+1\fBChapter 1\fP\s-1 + +\s+1\fBAthena Widgets and The Intrinsics\fP\s-1 +.sp 2 +.nr H1 1 +.if \n(GS .nr nh*hl 1 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.LP +.XS +Chapter 1 \- Athena Widgets and The \*(xI +.XE +The X Toolkit is made up of two distinct pieces, the Xt \*(xI and a +widget set. The Athena widget set is a sample implementation of a +widget set built upon the \*(xI. In the \*(tk, a widget is the +combination of an X window or subwindow and its associated input and +output semantics. +.LP +Because the \*(xI provide the same basic functionality to all widget +sets it may be possible to use widgets from the Athena widget set with +other widget sets based upon the \*(xI. Since widget sets may also +implement private protocols, all functionality may not be available when +mixing and matching widget sets. For information about the \*(xI, see +the \fI\*(xT\fP. +.LP +The Athena widget set is a library package layered on top of the \*(xI +and Xlib that provides a set of user interface tools sufficient to build +a wide variety of applications. This layer extends the basic +abstractions provided by X and provides the next layer of functionality +primarily by supplying a cohesive set of sample widgets. Although the +\*(xI are a Consortium standard, there is no standard widget set. +.LP +To the extent possible, the \*(xI are "policy-free". The application +environment and widget set, not the \*(xI, define, implement, and +enforce: +.IP \(bu 5 +Policy +.IP \(bu 5 +Consistency +.IP \(bu 5 +Style +.LP +Each individual widget implementation defines its own policy. The \*(tk +design allows for, but does not necessarily encourage, the free mixing +of radically differing widget implementations. +.NH 2 +Introduction to the \*(tk +.LP +.XS + Introduction to the \*(tk +.XE +.IN "introduction" "" "@DEF@" +The \*(tk provides tools that simplify the design of +application user interfaces in the X Window System programming environment. +It assists application programmers by providing a set of common +underlying user-interface functions. It also lets widget programmers +modify existing widgets, by subclassing, or add new widgets. By using +the \*(tk in their applications, programmers can present a similar +user interface across applications to all workstation users. +.LP +The \*(tk consists of: +.IP \(bu 5 +A set of \*(xI functions for building widgets +.IP \(bu 5 +An architectural model for constructing widgets +.IP \(bu 5 +A widget set for application programming +.LP +While the majority of the \*(xI functions are intended +for the widget programmer, +a subset of the \*(xI functions are to be used by application programmers +(see \fI\*(xT\fP). +The architectural model lets the widget programmer design new widgets +by using the \*(xI and by combining other widgets. +The application interface layers built on top of the \*(tk include a +coordinated set of widgets and composition policies. +Some of these widgets and policies are specific to a single +application domain, and others are common to a variety of +applications. +.LP +The remainder of this chapter discusses the \*(tk and Athena widget set: +.IP \(bu 5 +Terminology +.IP \(bu 5 +Model +.IP \(bu 5 +Conventions used in this manual +.IP \(bu 5 +Format of the Widget Reference Chapters +.NH 2 +Terminology +.LP +.XS + Terminology +.XE +.LP +In addition to the terms already defined for X programming (see \fI\*(xL\fP), +the following terms are specific to the \*(xI and Athena widget set +and used throughout this document. +.LP +\fBApplication programmer\fP +.IN "application programmer" "" "@DEF@" +.IP +A programmer who uses the \*(tk to produce an application user interface. +.LP +\fBChild\fP +.IN "child" "" "@DEF" +.IP +A widget that is contained within another "parent" widget. +.LP +\fBClass\fP +.IN "class" "" "@DEF@" +.IP +The general group to which a specific object belongs. +.LP +\fBClient\fP +.IN "client" "" "@DEF@" +.IP +A function that uses a widget in an application or for composing +other widgets. +.LP +\fBFullName\fP +.IN "FullName" "" "@DEF" +.IP +The name of a widget instance appended to the full name of its parent. +.LP +\fBInstance\fP +.IN "instance" "" "@DEF@" +.IP +A specific widget object as opposed to a general widget class. +.LP +\fBMethod\fP +.IN "method" "" "@DEF@" +.IP +A function or procedure implemented by a widget class. +.LP +\fBName\fP +.IN "name" "widget" "@DEF@" +.IP +The name that is specific to an instance of a widget for a given client. +This name is specified at creation time and cannot be modified. +.LP +\fBObject\fP +.IN "object" "" "@DEF@" +.IP +A data abstraction consisting of private data and private and public +functions that operate on the private data. +Users of the abstraction can interact with the object only through calls +to the object's public functions. +In the \*(tk, +some of the object's public functions are called directly by the application, +while others are called indirectly when the application calls the common +\*(xI functions. +In general, if a function is common to all widgets, +an application uses a single \*(xI function to invoke the function for all +types of widgets. +If a function is unique to a single widget type, +the widget exports the function. +.LP +\fBParent\fP +.IN "parent" "" "@DEF@" +.IP +A widget that contains at least one other ("child") widget. +A parent widget is also known as a composite widget. +.LP +\fBResource\fP +.IN "resource" "" "@DEF@" +.IP +A named piece of data in a widget that can be set by a client, +by an application, or by user defaults. +.LP +\fBSuperclass\fP +.IN "superclass" "" "@DEF@" +.IP +A larger class of which a specific class is a member. +All members of a class are also members of the superclass. +.LP +\fBUser\fP +.IN "user" "" "@DEF@" +.IP +A person interacting with a workstation. +.LP +\fBWidget\fP +.IN "widget" "" "@DEF@" +.IP +An object providing a user-interface abstraction (for example, a Scrollbar +widget). +.LP +\fBWidget class\fP +.IN "widget class" "" "@DEF@" +.IP +The general group to which a specific widget belongs, +otherwise known as the type of the widget. +.LP +\fBWidget programmer\fP +.IN "widget programmer" "" "@DEF@" +.IP +A programmer who adds new widgets to the \*(tk. +.NH 2 +Underlying Model +.LP +.XS + Underlying Model +.XE +.IN "underlying model" "" "@DEF@" +The underlying architectural model is based on the following premises: +.KS +.IP "Widgets are X windows" +.IP +Every user-interface widget is associated with an X window. +The X window ID for a widget is readily available from the widget. +Standard Xlib calls can be used by widgets for many of their input and +output operations. +.KE +.KS +.IP "Information hiding" +.IP +The data for every widget is private to the widget and its subclasses. +That is, the data is neither directly accessible +nor visible outside of the module implementing the widget. +All program interaction with the widget is performed by a set of operations +(methods) that are defined for the widget. +.KE +.KS +.IP "Widget semantics and widget layout geometry" +.IP +Widget semantics are clearly separated from widget layout geometry. +Widgets are concerned with implementing specific user-interface +semantics. They have little control over issues such as their size or +placement relative to other widget peers. Mechanisms are provided for +associating geometric managers with widgets and for widgets to make +suggestions about their own geometry. +.KE +.NH 2 +Conventions Used in this Manual +.IP \(bu 5 +.IN "conventions" "used in manual" "@DEF@" +All resources available to the widgets are listed with each widget. Many +of these are available to more than one widget class due to the object +oriented nature of the \*(xI. The new resources for each widget are +listed in bold text, and the inherited resources are listed in plain text. +.IP \(bu 5 +Global symbols are printed in \fBbold\fP and can be function names, +symbols defined in include files, or structure names. Arguments are +printed in \fIitalics\fP. +.IP \(bu 5 +Each function is introduced by a general discussion that distinguishes +it from other functions. The function declaration itself follows, and +each argument is specifically explained. General discussion of the +function, if any is required, follows the arguments. Where +applicable, the last paragraph of the explanation lists the return values +of the function. +.IP \(bu 5 +To eliminate any ambiguity between those arguments that you pass and +those that a function returns to you, the explanations for all +arguments that you pass start with the word \fIspecifies\fP or, in the +case of multiple arguments, the word \fIspecify\fP. The explanations +for all arguments that are returned to you start with the word +\fIreturns\fP or, in the case of multiple arguments, the word +\fIreturn\fP. The explanations for all arguments that you can pass +and are returned start with the words \fIspecifies and returns\fP. +.IP \(bu 5 +Any pointer to a structure that is used to return a value is +designated as such by the \fI_return\fP suffix as part of its name. +All other pointers passed to these functions are used for reading +only. A few arguments use pointers to structures that are used for +both input and output and are indicated by using the \fI_in_out\fP +suffix. +.IN "_return" "" "@DEF@" +.IN "_in_out" "" "@DEF@" +.NH 2 +Format of the Widget Reference Chapters +.LP +.IN "conventions" "chapter format" "@DEF@" +.IN "chapter format" "" "@DEF@" +The majority of this document is a reference guide for the Athena +widget set. Chapters three through six give the programmer all +information necessary to use the widgets. The layout of the chapters +follows a specific pattern to allow the programmer to easily find the +desired information. +.LP +The first few pages of every chapter give an overview of the widgets +in that section. Widgets are grouped into chapters by functionality. +.IP "Chapter 3" .75i +Simple Widgets +.IP "Chapter 4" .75i +Menus +.IP "Chapter 5" .75i +Text Widgets +.IP "Chapter 6" .75i +Composite and Constraint Widget +.LP +Following the introduction will be a description of each widget in that +chapter. When no functional grouping is obvious the widgets are listed +in alphabetical order, such as in chapters three and six. +.LP +The first section of each widget's description is a table that +contains general information about this widget class. Here is the +table for the Box widget, and an explanation of all the entries. +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +Class Header file +Class boxWidgetClass +Class Name Box +Superclass Composite +.sp +.De +.IP "\fBApplication Header File\fP" 2.0i +.IN "application header file" "" "@DEF@" +This file must be included when an application uses this widget. +It usually contains the class definition, and some resource macros. +This is often called the ``public'' header file. +.IN "class header file" "" "@DEF@" +.IP "\fBClass Header File\fP" 2.0i +This file will only be used by widget programmers. It will need to be +included by any widget that subclasses this widget. This is often +called the ``private'' header file. +.IN "class" "" "@DEF@" +.IP \fBClass\fP 2.0i +This is the widget class of this widget. This global symbol is passed to +\fBXtCreateWidget\fP so that the \*(xI will know which type of widget +to create. +.IN "class name" "" "@DEF@" +.IP "\fBClass Name\fP" 2.0i +This is the resource name of this class. This name can be used in +a resource file to match any widget of this class. +.IN "superclass" "" +.IP \fBSuperclass\fP 2.0i +This is the superclass that this widget class is descended from. If +you understand how the superclass works it will allow you to more quickly +understand what this widget does, since much of its functionality may be +inherited from its superclass. +.sp +.LP +After this table follows a general description of the default behavior of +this widget, as seen by the user. In many cases this functionality +may be overridden by the application programmer, or by the user. +.LP +The next section is a table showing the +name, class, type and default value of each resource that is available +to this widget. There is also a column containing notes describing +special restrictions placed upon individual resources. +.IN "notes" "" "@DEF@" +.IN "A, note" "" "@DEF@" +.IN "D, note" "" "@DEF@" +.IN "C, note" "" "@DEF@" +.IN "R, note" "" "@DEF@" +.IP A .5i +This resource may be automatically adjusted when another +resource is changed. +.IP C .5i +This resource is only settable at widget creation time, and may not +be modified with \fBXtSetValues\fP. +.IP D .5i +Do not modify this resource. While setting this resource will +work, it can cause unexpected behavior. When this symbol appears +there is another, preferred, interface provided by the \*(tk. +.IP R .5i +This resource is READ-ONLY, and may not be modified. +.LP +After the resource table is a detailed description of every resource +available to that widget. Many of these are redundant, but printing +them with each widget saves page flipping. The names of the resources +that are inherited are printed in plain text, while the names of the +resources that are new to this class are printed in \fBbold\fP. +If you have already read the description of the superclass you need +only pay attention to the resources printed in bold. +.LP +For each composite widget there is a section on layout semantics that +follows the resource description. This section will describe the +effect of constraint resources on the layout of the children, as well +as a general description of where it prefers to place its children. +.LP +Descriptions of default translations and action routines come next, for +widgets to which they apply. The last item in each widget's +documentation is the description of all convenience routines provided by +the widget. +.NH 2 +Input Focus +.XS + Input Focus +.XE +.IN "input focus" "" "@DEF@" +.IN "input" "" "@DEF@" +.IN "XtNinput" "" "@DEF@" +.LP +The \*(xI define a resource on all Shell widgets that interact with +the window manager called \fBinput\fP. This resource requests the +assistance of window manager in acquiring the input focus. The +resource defaults to \fBFalse\fP in the \*(xI, but is redefined to +default to \fBTrue\fP when an application is using the Athena widget +set. An application programmer may override this default and set the +resource back to \fBFalse\fP if the application does not need the window +manager to give it the input focus. See the \fI\*(xT\fP for details +on the \fIinput\fP resource. diff --git a/libXaw/spec/CH2 b/libXaw/spec/CH2 new file mode 100644 index 000000000..9e6c17a8a --- /dev/null +++ b/libXaw/spec/CH2 @@ -0,0 +1,1103 @@ +.\" $Xorg: CH2,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.bp +\& +.sp 1 +.ce 3 +\s+1\fBChapter 2\fP\s-1 + +\s+1\fBUsing Widgets\fP\s-1 +.sp 2 +.nr H1 2 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.LP +.XS +Chapter 2 \- Using Widgets +.XE +.IN "using widgets" "" "@DEF@" +Widgets serve as the primary tools for building a user interface or +application environment. The Athena widget set consists of primitive +widgets that contain no children (for example, a command button) and +composite widgets which may contain one or more widget children (for +example, a Box widget). +.LP +The remaining chapters explain the widgets that are provided +by the Athena widget set. +These user-interface components serve as an interface for +application programmers who do not want to implement their own widgets. +In addition, they serve as a starting point +for those widget programmers who, using the \*(xI mechanisms, +want to implement alternative application programming interfaces. +.LP +This chapter is a brief introduction to widget programming. The +examples provided use the Athena widgets, though most of the concepts +will apply to all widget sets. Although there are several programming +interfaces to the \*(tk, only one is described here. A full +description of the programming interface is provided in the document +\fI\*(xT\fP. +.NH 2 +Setting the Locale +.LP +.XS + Setting the Locale +.XE +If it is desirable that the application take advantage of +internationalization (i18n), you must establish locale with +.PN XtSetLanguageProc +before \fBXtDisplayInitialize\fP or \fBXtAppInitialize\fP +is called. For full details, please refer to the document +\fI\*(xT\fP, section 2.2. However, the following simplest-case +call is sufficient in many or most applications. +.LP +.IN "internationalization" "" "" +.IN "XtSetLanguageProc" "" "@DEF@" +.IN "locale" "" "" +.Ds +.TA .5i 2i +.ta .5i 2i + XtSetLanguageProc(NULL, NULL, NULL); +.De +.LP +Most notably, this will affect the Standard C locale, determine which +resource files will be loaded, and what fonts will be required of FontSet +specifications. In many cases, the addition of this line is the only source change +required to internationalize Xaw programs, and will not disturb the function +of programs in the default "C" locale. +.NH 2 +Initializing the Toolkit +.LP +.XS + Initializing the Toolkit +.XE +You must call a toolkit initialization function before invoking any +other toolkit routines (besides locale setting, above). +.PN XtAppInitialize +opens the X server connection, parses the command line, +and creates an initial widget that will serve as the root of +a tree of widgets created by this application. +.IN "initialization" "" "@DEF@" +.IN "toolkit initialization" "" "@DEF@" +.IN "XtAppInitialize" "" "@DEF@" +.IN "fallback resources" "" "@DEF@" +.FD 0 +Widget XtAppInitialize(\fIapp_context_return\fP, \fIapplication_class\fP, \ +\fIoptions\fP, \fInum_options\fP, +.ta 2i + \fIargc_in_out\fP, \fIargv_in_out\fP, \fIfallback_resources\fP, \ +\fIargs\fP, \fInum_args\fP) +.br + XtAppContext *\fIapp_context_return\fP; +.br + String \fIapplication_class\fP; +.br + XrmOptionDescRec \fIoptions\fP[]; +.br + Cardinal \fInum_options\fP; +.br + int *\fIargc_in_out\fP; +.br + String *\fIargv_in_out\fP[]; +.br + String *\fIfallback_resources\fP; +.br + ArgList \fIargs\fP; +.br + Cardinal \fInum_args\fP; +.FN +.IP \fIapp_con_return\fP 1.5i +Returns the application context of this application, if non-NULL. +.IP \fIapplication_class\fP 1.5i +Specifies the class name of this application, +which is usually the generic name for all instances of this application. +A useful convention is to form the class name by capitalizing the +first letter of the application name. For example, the application named +``xman'' has a class name of ``Xman''. +.IP \fIoptions\fP 1.5i +Specifies how to parse the command line for any application-specific +resources. +The options argument is passed as a parameter to +.PN XrmParseCommand . +For further information, +see \fI\*(xL\fP. +.IP \fInum_options\fP 1.5i +Specifies the number of entries in the options list. +.IP \fIargc_in_out\fP 1.5i +Specifies a pointer to the number of command line parameters. +.IP \fIargv_in_out\fP 1.5i +Specifies the command line parameters. +.IP \fIfallback_resources\fP 1.5i +Specifies resource values to be used if the site-wide application class +defaults file cannot be opened, or NULL. +.IP \fIargs\fP 1.5i +Specifies the argument list to use when creating the Application shell. +.IP \fInum_args\fP 1.5i +Specifies the number of arguments in \fIargs\fP. +.LP +This function will remove the command line arguments that the toolkit +reads from \fIargc_in_out\fP, and \fIargv_in_out\fP. It will then +attempt to open the display. If the display cannot be opened, an error +message is issued and XtAppInitialize terminates the application. Once +the display is opened, all resources are read from the locations +specified by the \*(xI. This function returns an ApplicationShell +widget to be used as the root of the application's widget tree. +.NH 2 +Creating a Widget +.LP +.XS + Creating a Widget +.XE +.IN "widget creation" "" "@DEF@" +.IN "creating widgets" "" "@DEF@" +.IN "XtRealizeWidget" "" "" +Creating a widget is a three-step process. First, the widget instance +is allocated, and various instance-specific attributes are set by +using \fBXtCreateWidget\fP. Second, the widget's parent is informed +of the new child by using \fBXtManageChild\fP. Finally, X windows are +created for the parent and all its children by using \fBXtRealizeWidget\fP +and specifying the top-most widget. The first two steps can be +combined by using \fBXtCreateManagedWidget\fP. In addition, +\fBXtRealizeWidget\fP is automatically called when the child becomes +managed if the parent is already realized. +.LP +To allocate, initialize, and manage a widget, use +.PN XtCreateManagedWidget . +.IN "XtCreateManagedWidget" "" "@DEF@" +.FD 0 +Widget XtCreateManagedWidget(\fIname\fP, \fIwidget_class\fP, \fIparent\fP, \ +\fIargs\fP, \fInum_args\fP) +.br + String \fIname\fP; +.br + WidgetClass \fIwidget_class\fP; +.br + Widget \fIparent\fP; +.br + ArgList \fIargs\fP; +.br + Cardinal \fInum_args\fP; +.FN +.IP \fIname\fP 1i +Specifies the instance name for the created widget that is used for retrieving +widget resources. +.IP \fIwidget_class\fP 1i +Specifies the widget class pointer for the created widget. +.IP \fIparent\fP 1i +Specifies the parent widget ID. +.IP \fIargs\fP 1i +Specifies the argument list. The argument list is a variable-length +list composed of name and value pairs that contain information +pertaining to the specific widget instance being created. For further +information, see Section 2.7.2. +.IP \fInum_args\fP 1i +Specifies the number of arguments in the argument list. +If the num_args is zero, the argument list is never referenced. +.LP +When a widget instance is successfully created, the widget identifier +is returned to the application. If an error is encountered, the +.PN XtError +routine is invoked to inform the user of the error. +.IN "XtError" "" "" +.LP +For further information, see \fI\*(xT\fP. +.NH 2 +Common Resources +.XS + Common Resources +.XE +.IN "resource" "" +.LP +Although a widget can have unique arguments that it understands, all +widgets have common arguments that provide some regularity of operation. +The common arguments allow arbitrary widgets to be managed by +higher-level components without regard for the individual widget type. +Widgets will ignore any argument that they do not understand. +.LP +The following resources are retrieved from the argument list +or from the resource database by all of the Athena widgets: +.TS H +lw(1.5i) lw(1i) lw(1i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +colormap Colormap Colormap Parent's Colormap +depth Depth int Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension \fIwidget dependent\fP +mappedWhenManaged MappedWhenManaged Boolean True +screen Screen Screen Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable \fIwidget dependent\fP +width Width Dimension \fIwidget dependent\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.IN "XtDefaultForeground" "" "" +.IN "XtDefaultBackground" "" "" +.LP +The following additional resources are retrieved from the argument list +or from the resource database by many of the Athena widgets: +.TS H +lw(1.5i) lw(1i) lw(1i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Default Value +.sp 3p +_ +.TH +.R +.sp 3p +callback Callback XtCallbackList NULL +cursor Cursor Cursor \fIwidget dependent\fP +foreground Foreground Pixel XtDefaultForeground +insensitiveBorder Insensitive Pixmap GreyPixmap +.sp 3p +_ +.TE +.IN "XtDefaultForeground" "" "" +.NH 2 +Resource Conversions +.XS + Resource Conversions +.XE +.IN "conversions" "" "@DEF@" +.IN "string conversions" "" "@DEF@" +.IN "type conversions" "" "@DEF@" +.LP +Most resources in the Athena widget set have a converter registered that +will translate the string in a resource file to the correct internal +representation. While some are obvious (string to integer, for example), +others need specific mention of the allowable values. Three general +converters are described here: +.IP \(bu 5 +Cursor +.IP \(bu 5 +Pixel +.IP \(bu 5 +Bitmap +.LP +Many widgets have defined special converters that apply only to that +widget. When these occur, the documentation section for that widget +will describe the converter. +.NH 3 +Cursor Conversion +.IN "conversions" "ColorCursor" "@DEF@" +.IN "conversions" "Cursor" "@DEF@" +.IN "cursor" "" "" +.LP +The value for the \fBcursorName\fP resource is specified in the resource +database as a string, and is of the following forms: +.IP \(bu 5 +A standard X cursor name from \fB< X11/cursorfont.h >\fP. +The names in \fBcursorfont.h\fP each describe a specific cursor. The +resource names for these cursors are exactly like the names in this file +except the \fBXC_\fP is not used. The cursor definition \fBXC_gumby\fP +has a resource name of \fBgumby\fP. +.IP \(bu 5 +Glyphs, as in \fIFONT font-name glyph-index [[ font-name ] glyph-index ]\fP. +The first font and glyph specify the cursor source pixmap. +The second font and glyph specify the cursor mask pixmap. +The mask font defaults to the source font, +and the mask glyph index defaults to the source glyph index. +.IP \(bu 5 +A relative or absolute file name. +If a relative or absolute file name is specified, that file is used to +create the source pixmap. Then the string "Mask" is appended to +locate the cursor mask pixmap. If the "Mask" file does not exist, the +suffix "msk" is tried. If "msk" fails, no cursor mask will be used. +If the filename does not start with '/' or './' the the bitmap +file path is used (see section 2.4.3). +.NH 3 +Pixel Conversion +.LP +.IN "conversions" "Pixel" "@DEF@" +.IN "pixel" "" "" +.IN "rgb.txt" "" "" +.IN "XtDefaultForeground" "" "" +.IN "XtDefaultBackground" "" "" +The string-to-pixel converter takes any name that is acceptable to +XParseColor (see \fI\*(xL\fP). In addition this routine understands +the special toolkit symbols `XtDefaultForeground' and +`XtDefaultBackground', described in \fI\*(xT\fP. In short the acceptable +pixel names are: +.IP \(bu 5 +Any color name for the rgb.txt file (typically in the directory +/usr/lib/X11 on POSIX systems). +.IP \(bu 5 +A numeric specification of the form # where these +numeric values are hexadecimal digits (both upper and lower case). +.IP \(bu 5 +The special strings `XtDefaultForeground' and `XtDefaultBackground' +.NH 3 +Bitmap Conversion +.IN "bitmap conversions" "" "@DEF@" +.IN "conversions" "Bitmap" "@DEF@" +.IN "bitmapFilePath" "" "@DEF@" +.IN "BitmapFilePath" "" "@DEF@" +.IN "/usr/include/X11/bitmaps" "" "" +.LP +The string-to-bitmap converter attempts to locate a file containing +bitmap data whose name is specified by the input string. If the file +name is relative (i.e. does not begin with / or ./), the directories to +be searched are specified in the \fBbitmapFilePath\fP resource--class +\fBBitmapFilePath\fP. This resource specifies a colon (:) separated +list of directories that will be searched for the named bitmap or +cursor glyph (see section 2.4.1). The \fBbitmapFilePath\fP resource is +global to the application, and may \fBnot\fP be specified differently +for each widget that wishes to convert a cursor to bitmap. In addition +to the directories specified in the \fBbitmapFilePath\fP resource a +default directory is searched. When using POSIX the default +directory is +.PN /usr/include/X11/bitmaps . +.NH 2 +Realizing a Widget +.LP +.XS + Realizing a Widget +.XE +.IN "realizing widgets" "" "@DEF@" +The +.PN XtRealizeWidget +function performs two tasks: +.IP \(bu 5 +Calculates the geometry constraints of all managed descendants +of this widget. The actual calculation is put off until realize time +for performance reasons. +.IP \(bu 5 +Creates an X window for the widget and, if it is a composite widget, +realizes each of its managed children. +.IN "XtRealizeWidget" "" "@DEF@" +.FD 0 +void XtRealizeWidget(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.LP +For further information about this function, +see the \fI\*(xT\fP. +.NH 2 +Processing Events +.LP +.XS + Processing Events +.XE +.IN "events" "" "" +.IN "XtAppInitialize" "" "" +Now that the application has created, managed and realized its +widgets, it is ready to process the events that will be delivered by the +X Server to this client. A function call that will process the +events is \fBXtAppMainLoop\fP. +.IN "XtAppMainLoop" "" "@DEF@" +.FD 0 +void XtAppMainLoop(\fIapp_context\fP) +.br + XtAppContext \fIapp_context\fP; +.FN +.IP \fIapp_context\fP 1i +Specifies the application context of this application. The value is +normally returned by \fBXtAppInitialize\fP. +.LP +This function never returns: it is an infinite loop that processes the +X events. User input can be handled through callback procedures and +application defined action routines. More details are provided in +\fI\*(xT\fP. +.NH 2 +Standard Widget Manipulation Functions +.XS + Standard Widget Manipulation Functions +.XE +.LP +After a widget has been created, a client can interact with that +widget by calling one of the standard widget manipulation routines +provided by the \*(xI, or a widget class-specific manipulation routine. +.LP +The \*(xI provide generic routines to give the application programmer +access to a set of standard widget functions. The common widget +routines let an application or composite widget perform the following +operations on widgets without requiring explicit knowledge of the widget +type. +.IP \(bu 5 +Control the mapping of widget windows +.IP \(bu 5 +Destroy a widget instance +.IP \(bu 5 +Obtain an argument value +.IP \(bu 5 +Set an argument value +.NH 3 +Mapping Widgets +.LP +By default, +widget windows are mapped (made viewable) automatically by +\fBXtRealizeWidget\fP. This behavior can be disabled by using +\fBXtSetMappedWhenManaged\fP, making the client responsible for calling +\fBXtMapWidget\fP to make the widget viewable. +.IN "XtSetMappedWhenManaged" "" "@DEF@" +.IN "XtMapWidget" "" "" +.IN "XtRealizeWidget" "" "" +.FD 0 +void XtSetMappedWhenManaged(\fIw\fP, \fImap_when_managed\fP) +.br + Widget \fIw\fP; +.br + Boolean \fImap_when_managed\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.IP \fImap_when_managed\fP 1i +Specifies the new value. +If map_when_managed is \fBTrue\fP, the widget is mapped automatically +when it is realized. If map_when_managed is \fBFalse\fP, the client +must call +.PN XtMapWidget +or make a second call to +.PN XtSetMappedWhenManaged +to cause the child window to be mapped. +.LP +.sp +The definition for +.PN XtMapWidget +is: +.IN "XtMapWidget" "" "@DEF@" +.FD 0 +void XtMapWidget(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.LP +When you are creating several children in sequence for a previously +realized common parent it is generally more efficient to construct a +list of children as they are created (using \fBXtCreateWidget\fP) and +then use \fBXtManageChildren\fP to request that their parent managed +them all at once. By managing a list of children at one time, the +parent can avoid wasteful duplication of geometry processing and the +associated ``screen flash''. +.IN "XtManageChildren" "" "@DEF@" +.IN "XtCreateWidget" "" "" +.FD 0 +void XtManageChildren(\fIchildren\fP, \fInum_children\fP) +.br + WidgetList \fIchildren\fP; +.br + Cardinal \fInum_children\fP; +.FN +.IP \fIchildren\fP 1i +Specifies a list of children to add. +.IP \fInum_children\fP 1i +Specifies the number of children to add. +.LP +If the parent is already visible on the screen, it is especially +important to batch updates so that the minimum amount of visible window +reconfiguration is performed. +.LP +For further information about these functions, +see the \fI\*(xT\fP. +.NH 3 +Destroying Widgets +.LP +To destroy a widget instance of any type, use +.PN XtDestroyWidget . +.IN "XtDestroyWidget" "" "@DEF@" +.FD 0 +void XtDestroyWidget(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.LP +.PN XtDestroyWidget +destroys the widget and recursively destroys any children that it may have, +including the windows created by its children. +After calling +.PN XtDestroyWidget , +no further references should be made to the widget or any children +that the destroyed widget may have had. +.NH 3 +Retrieving Widget Resource Values +.LP +To retrieve the current value of a resource attribute associated +with a widget instance, use +.PN XtGetValues . +.IN "XtGetValues" "" "@DEF@" +.FD 0 +void XtGetValues(\fIw\fP, \fIargs\fP, \fInum_args\fP) +.br + Widget \fIw\fP; +.br + ArgList \fIargs\fP; +.br + Cardinal \fInum_args\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.IP \fIargs\fP 1i +Specifies a variable-length argument list of name and \fBaddress\fP +pairs that contain the resource name and the address into which the +resource value is stored. +.IP \fInum_args\fP 1i +Specifies the number of arguments in the argument list. +.LP +The arguments and values passed in the argument list are dependent on +the widget. Note that the caller is responsible for providing space +into which the returned resource value is copied; the \fBArgList\fP +contains a pointer to this storage (e.g. x and y must be +allocated as Position). For further information, see the \fI\*(xT\fP. +.NH 3 +Modifying Widget Resource Values +.LP +To modify the current value of a resource attribute associated with a +widget instance, use +.PN XtSetValues . +.IN "XtSetValues" "" "@DEF@" +.FD 0 +void XtSetValues(\fIw\fP, \fIargs\fP, \fInum_args\fP) +.br + Widget \fIw\fP; +.br + ArgList \fIargs\fP; +.br + Cardinal \fInum_args\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget. +.IP \fIargs\fP 1i +Specifies an array of name and \fBvalue\fP pairs that contain the +arguments to be modified and their new values. +.IP \fInum_args\fP 1i +Specifies the number of arguments in the argument list. +.LP +The arguments and values that are passed will depend on the widget +being modified. Some widgets may not allow certain resources to be +modified after the widget instance has been created or realized. +No notification is given if any part of a \fBXtSetValues\fP request is +ignored. +.LP +For further information about these functions, see the \fI\*(xT\fP. +.IN "XtGetValues" "" "" +.IN "XtSetValues" "" "" +.NT +The argument list entry for +.PN XtGetValues +specifies the address to which the caller wants the value copied. The +argument list entry for +.PN XtSetValues , +however, contains the new value itself, if the size of value is less than +sizeof(XtArgVal) (architecture dependent, but at least sizeof(long)); +otherwise, it is a pointer to the value. String resources are always +passed as pointers, regardless of the length of the string. +.NE +.NH 2 +Using the Client Callback Interface +.LP +.XS + Using the Client Callback Interface +.XE +.IN "callbacks" "" "" +Widgets can communicate changes in their state to their clients +by means of a callback facility. +The format for a client's callback handler is: +.IN "CallbackProc" "" "@DEF@" +.FD 0 +void \fICallbackProc\fP(\fIw\fP, \fIclient_data\fP, \fIcall_data\fP) +.br + Widget \fIw\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIcall_data\fP; +.FN +.IP \fIw\fP 1i +Specifies widget for which the callback is registered. +.IP \fIclient_data\fP 1i +Specifies arbitrary client-supplied data that the widget should pass +back to the client when the widget executes the client's callback +procedure. This is a way for the client registering the callback to +also register client-specific data: a pointer to additional information +about the widget, a reason for invoking the callback, and so on. If no +additional information is necessary, NULL may be passed as this argument. +This field is also frequently known as the \fIclosure\fP. +.IP \fIcall_data\fP 1i +Specifies any callback-specific data the widget wants to pass to the client. +For example, when Scrollbar executes its \fBjumpProc\fP callback list, +it passes the current position of the thumb in \fIcall_data\fP. +.LP +Callbacks can be registered either by creating an argument containing +the callback list described below or by using the special convenience +routines \fBXtAddCallback\fP and \fBXtAddCallbacks\fP. When the widget +is created, a pointer to a list of callback procedure and data pairs can +be passed in the argument list to +.PN XtCreateWidget . +The list is of type +.PN XtCallbackList : +.IN "XtCallbackProc" +.IN "XtAddCallbacks" +.IN "XtAddCallback" +.IN "XtCallbackList" "" "@DEF@" +.IN "XtCallbackRec" "" "@DEF@" +.LP +.Ds 0 +.TA .5i 3i +.ta .5i 3i +typedef struct { + XtCallbackProc callback; + XtPointer closure; +} XtCallbackRec, *XtCallbackList; +.De +.LP +The callback list must be allocated and initialized before calling +.PN XtCreateWidget . +.IN "XtCreateWidget" +The end of the list is identified by an entry containing NULL in +callback and closure. Once the widget is created, the client can change +or de-allocate this list; the widget itself makes no further reference +to it. The closure field contains the client_data passed to the +callback when the callback list is executed. +.LP +The second method for registering callbacks is to use +.PN XtAddCallback +after the widget has been created. +.IN "XtAddCallback" "" "@DEF@" +.FD 0 +void XtAddCallback(\fIw\fP, \fIcallback_name, \fP\fIcallback\fP, \ +\fIclient_data\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.br + XtCallbackProc \fIcallback\fP; +.br + XtPointer \fIclient_data\fP; +.FN +.IP \fIw\fP 1i +Specifies the widget to add the callback to. +.IP \fIcallback_name\fP 1i +Specifies the callback list within the widget to append to. +.IP \fIcallback\fP 1i +Specifies the callback procedure to add. +.IP \fIclient_data\fP 1i +Specifies the data to be passed to the callback when it is invoked. +.LP +.PN XtAddCallback +adds the specified callback to the list for the named widget. +.LP +All widgets provide a callback list named +.PN destroyCallback +.IN "destroyCallback" "" "@DEF@" +where clients can register procedures that are to be executed when the +widget is destroyed. The destroy callbacks are executed when the widget +or an ancestor is destroyed. The \fIcall_data\fP argument is unused for +destroy callbacks. +.NH 2 +Programming Considerations +.LP +.XS + Programming Considerations +.XE +This section provides some guidelines on how to set up an application +program that uses the \*(tk. +.NH 3 +Writing Applications +.LP +.IN "writing applications" +.IN "StringDefs.h" +.IN "Intrinsic.h" +When writing an application that uses the X Toolkit, +you should make sure that your application performs the following: +.IP 1. 5 +Include +.Pn < X11/Intrinsic.h > +in your application programs. +This header file automatically includes +.Pn < X11/Xlib.h >, +so all Xlib functions also are defined. +It may also be necessary to include \fB< X11/StringDefs.h >\fP when setting +up argument lists, as many of the XtN\fIsomething\fP definitions are +only defined in this file. +.IP 2. 5 +Include the widget-specific header files for each widget type +that you need to use. +For example, +.Pn < X11/Xaw/Label.h > +and +.Pn < X11/Xaw/Command.h >. +.IP 3. 5 +Call the +.PN XtAppInitialize +.IN "XtAppInitialize" +function before invoking any other toolkit or Xlib functions. +For further information, +see Section 2.1 and the \fI\*(xT\fP. +.IP 4. 5 +To pass attributes to the widget creation routines that will override +any site or user customizations, set up argument lists. In this +document, a list of valid argument names is provided in the discussion +of each widget. The names each have a global symbol defined that begins +with \fBXtN\fP to help catch spelling errors. For example, +\fBXtNlabel\fP is defined for the \fBlabel\fP resource of many widgets. +.IN "XtN" "" "@DEF@" +.IP +For further information, see Section 2.9.2.2. +.IP 5. 5 +When the argument list is set up, create the widget with the +\fBXtCreateManagedWidget\fP function. For further information, see +Section 2.2 and the \fI\*(xT\fP. +.IN "XtCreateManagedWidget" +.IP 6. 5 +If the widget has any callback routines, set by the +.PN XtNcallback +argument or the +.PN XtAddCallback +function, declare these routines within the application. +.IN "XtAddCallback" +.IP 7. 5 +After creating the initial widget hierarchy, windows must be created +for each widget by calling +.PN XtRealizeWidget +on the top level widget. +.IN "XtRealizeWidget" +.IP 8. 5 +Most applications now sit in a loop processing events using +.PN XtAppMainLoop , +for example: +.IN "XtAppMainLoop" +.IP +.Ds 0 +XtCreateManagedWidget(\fIname\fP, \fIclass\fP, \fIparent\fP, \fIargs\fP, \fInum_args\fP); +XtRealizeWidget(\fIshell\fP); +XtAppMainLoop(\fIapp_context\fP); +.De +.IP +For information about this function, see the \fI\*(xT\fP. +.IP 9. 5 +Link your application with +.PN libXaw +(the Athena widgets), +.PN libXmu +(miscellaneous utilities), +.PN libXt +(the \*(tk \*(xI), +.PN libSM +(Session Management), +.PN libICE +(Inter-Client Exchange), +.PN libXext +(the extension library needed for the shape extension code which allows +rounded Command buttons), and +.PN libX11 +(the core X library). +The following provides a sample command line: +.IN "libXaw" +.IN "libXmu" +.IN "libXt" +.IN "libSM" +.IN "libICE" +.IN "libXext" +.IN "libX11" +.IN "linking applications" +.IN "compiling applications" +.IP +.Ds 0 +cc -o \fIapplication\fP \fIapplication\fP.c \-lXaw \-lXmu \-lXt \ +\-lSM \-lICE \-lXext \-lX11 +.De +.NH 3 +Changing Resource Values +.IN "resource" "" +.LP +The \*(xI support two methods of changing the default resource +values; the resource manager, and an argument list passed into +XtCreateWidget. While resources values will get updated no matter +which method you use, the two methods provide slightly different +functionality. +.IP "Resource Manager" 1.5i +This method picks up resource definitions described in \fI\*(xL\fP from +many different locations at run time. The locations most important to +the application programmer are the \fIfallback resources\fP and the +\fIapp-defaults\fP file, (see \fI\*(xT\fP for the complete list). +Since these resource are loaded at run time, they can be overridden by +the user, allowing an application to be customized to fit the +particular needs of each individual user. These values can also be +modified without the need to rebuild the application, allowing rapid +prototyping of user interfaces. Application programmers should use +resources in preference to hard-coded values whenever possible. +.IP "Argument Lists" 1.5i +The values passed into the widget at creation time via an argument list +cannot be modified by the user, and allow no opportunity for +customization. It is used to set resources that cannot be specified as +strings (e.g. callback lists) or resources that should not be +overridden (e.g. window depth) by the user. +.NH 4 +Specifying Resources +.LP +It is important for all X Toolkit application programmers to +understand how to use the X Resource Manager to specify resources for +widgets in an X application. This section will describe the most common +methods used to specify these resources, and how to use the X Resource +manager. +.IN "xrdb" +.IP \fBXrdb\fP 1.5i +The \fBxrdb\fP utility may be used to load a file containing +resources into the X server. Once the resources are loaded, the +resources will affect any new applications started on the display that +they were loaded onto. +.IN "application defaults" +.IN "app-defaults" +.IN "/usr/lib/X11/app-defaults" +.IP "\fBApplication Defaults\fP" 1.5i +The application defaults (app-defaults) file (normally in +/usr/lib/X11/app-defaults/\fIclassname\fP) for an application is loaded +whenever the application is started. +.LP +The resource specification has two colon-separated parts, a name, and +a value. The \fIvalue\fP is a string whose format is dependent on the +resource specified by \fIname\fP. \fIName\fP is constructed by +appending a resource name to a full widget name. +.LP +The full widget name is a list of the name of every ancestor of the +desired widget separated by periods (.). Each widget also has a class +associated with it. A class is a type of widget (e.g. Label or +Scrollbar or Box). Notice that class names, by convention, begin with +capital letters and instance names begin with lower case letters. The +class of any widget may be used in place of its name in a resource +specification. Here are a few examples: +.IP xman.form.button1 1.5i +This is a fully specified resource name, and will affect only widgets +called button1 that are children of widgets called form that are +children of +applications named xman. (Note that while typically two widgets that +are siblings will have different names, it is not prohibited.) + +.IP Xman.Form.Command 1.5i +This will match any Command widget that is a child of a Form widget +that is itself a child of an application of class \fIXman\fP. +.IP Xman.Form.button1 1.5i +This is a mixed resource name with both widget names and classes specified. +.LP +This syntax allows an application programmer to specify any widget +in the widget tree. To match more than one widget (for example a user +may want to make all Command buttons blue), use an asterisk (*) +instead of a period. When an asterisk is used, any number of widgets +(including zero) may exist between the two widget names. For example: +.IP Xman*Command 1.5i +This matches all Command widgets in the Xman application. +.IP Foo*button1 1.5i +This matches any widget in the Foo application that is named \fIbutton1\fP. +.LP +The root of all application widget trees is the widget returned by +\fBXtAppInitialize\fP. Even though this is actually an +ApplicationShell widget, the toolkit replaces its widget class with the +class name of the application. The name of this widget is either +the name used to invoke the application (\fBargv[0]\fP) or the name of +the application specified using the standard \fI-name\fP command line +option supported by the \*(xI. +.LP +The last step in constructing the resource name is to append the name of +the resource with either a period or asterisk to the full or partial +widget name already constructed. +.IP *foreground:Blue 2.25i +Specifies that all widgets in all applications will have a foreground +color of blue. +.IP Xman*borderWidth:10 2.25i +Specifies that all widgets in an application whose class is Xman will +have a border width of 10 (pixels). +.IP xman.form.button1.label:Testing 2.25i +Specifies that a particular widget in the xman application will have a +label named \fITesting\fP. +.LP +An exclamation point (!) in the first column of a line indicates +that the rest of the line should be treated as a comment. +.LP +\fBFinal Words\fP +.LP +The Resource manager is a powerful tool that can be used very +effectively to customize \*(tk applications at run time by either the +application programmer or the user. Some final points to note: +.IP \(bu 5 +An application programmer may add new resources to their +application. These resources are associated with the global +application, and not any particular widget. The \*(tk function used for +adding the application resources is \fBXtGetApplicationResources\fP. +.IN "XtGetApplicationResources" +.IP \(bu 5 +Be careful when creating resource files. Since widgets will +ignore resources that they do not understand, any spelling +errors will cause a resource to have no effect. +.IP \(bu 5 +Only one resource line will match any given resource. There is a set +of precedence rules, which take the following general stance. +.ta 10n +.IP "" 5 +\(bu More specific overrides less specific, thus period always overrides asterisk. +.IP "" 5 +\(bu Names on the left are more specific and override names on the right. +.IP "" 5 +\(bu When resource specifications are exactly the same, user defaults +.br + will override program defaults. +.LP +For a complete explanation of the rules of precedence, and +other specific topics see \fI\*(xT\fP and \fI\*(xL\fP. +.NH 4 +Creating Argument Lists +.IN "argument lists" "" "@DEF@" +.LP +To set up an argument list for the inline specification of widget attributes, +you may use any of the four approaches discussed in this section. +Each resource name has a global symbol associated with it. This +global symbol has the form XtN\fIresource name\fP. For example, the +symbol for ``foreground'' is \fBXtNforeground\fP. For further information, +see the \fI\*(xT\fP. +.LP +Argument are specified by using the following structure: +.IN "ArgList" "" "@DEF@" +.IN "Arg" "" "@DEF@" +.LP +.Ds 0 +.TA .5i 1.5i +.ta .5i 1.5i +typedef struct { + String name; + XtArgVal value; +} Arg, *ArgList; +.De +.LP +The first approach is to statically initialize the argument list. +For example: +.LP +.Ds 0 +.TA .5i +.ta .5i +static Arg arglist[] = { + {XtNwidth, (XtArgVal) 400}, + {XtNheight, (XtArgVal) 300}, +}; +.De +.LP +This approach is convenient for lists that do not need to be computed +at runtime and makes adding or deleting new elements easy. +The +.IN "XtNumber" +.PN XtNumber +macro is used to compute the number of elements in the argument list, +preventing simple programming errors: +.LP +.Ds +XtCreateWidget(\fIname\fP, \fIclass\fP, \fIparent\fP, \fIarglist\fP, XtNumber(\fIarglist\fP)); +.De +.IN "XtSetArg" "" "@DEF@" +.LP +The second approach is to use the +.PN XtSetArg +macro. +For example: +.LP +.Ds 0 +.TA .5i +.ta .5i +Arg arglist[10]; +XtSetArg(arglist[1], XtNwidth, 400); +XtSetArg(arglist[2], XtNheight, 300); +.De +.LP +To make it easier to insert and delete entries, +you also can use a variable index: +.LP +.Ds 0 +.TA .5i +.ta .5i +Arg arglist[10]; +Cardinal i=0; +XtSetArg(arglist[i], XtNwidth, 400); i++; +XtSetArg(arglist[i], XtNheight, 300); i++; +.De +.LP +The i variable can then be used as the argument list count in the widget +create function. +In this example, +.IN "XtNumber" +.PN XtNumber +would return 10, not 2, and therefore is not useful. +.NT +You should not use auto-increment or auto-decrement +within the first argument to +.PN XtSetArg . +As it is currently implemented, +.PN XtSetArg +is a macro that dereferences the first argument twice. +.NE +.LP +The third approach is to individually set the elements of the +argument list array: +.LP +.Ds 0 +.TA .5i +.ta .5i +Arg arglist[10]; +arglist[0].name = XtNwidth; +arglist[0].value = (XtArgVal) 400; +arglist[1].name = XtNheight; +arglist[1].value = (XtArgVal) 300; +.De +.LP +Note that in this example, as in the previous example, +.IN "XtNumber" +.PN XtNumber +would return 10, not 2, and therefore would not be useful. +.LP +The fourth approach is to use a mixture of the first and third approaches: +you can statically define the argument list but modify some entries at runtime. +For example: +.LP +.Ds 0 +.TA .5i +.ta .5i +static Arg arglist[] = { + {XtNwidth, (XtArgVal) 400}, + {XtNheight, (XtArgVal) NULL}, +}; +arglist[1].value = (XtArgVal) 300; +.De +.LP +In this example, +.IN "XtNumber" +.PN XtNumber +can be used, as in the first approach, for easier code maintenance. +.NH 2 +Example Programs +.XS + Example Programs +.XE +.IN "examples" +.LP +The best way to understand how to use any programming library is by +trying some simple examples. A collection of example programs that +introduces each of the widgets in that Athena widget set, as well as many +important toolkit programming concepts, is available in the X11R6 +release as distributed by the X Consortium. It can be found in the +distribution directory \fBcontrib/examples/mit/Xaw\fP, but see your +site administrator for the exact location of these files on your system. +See the README file from that directory for a guide to the examples. + diff --git a/libXaw/spec/CH3.intro b/libXaw/spec/CH3.intro new file mode 100644 index 000000000..9040e02d5 --- /dev/null +++ b/libXaw/spec/CH3.intro @@ -0,0 +1,67 @@ +.bp +.if e .bp \" make sure we break on an odd page. +\& +.sp 1 +.ce 3 +\s+1\fBChapter 3\fP\s-1 + +\s+1\fBSimple Widgets\fP\s-1 +.IN "simple widgets" "" +.sp 2 +.nr H1 3 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.na +.LP +.XS +Chapter 3 - Simple Widgets +.XE +.LP +Each of these widgets performs a specific user interface function. They +are \fIsimple\fP because they cannot have widget children\(emthey may only +be used as leaves of the widget tree. These widgets display information or +take user input. +.sp +.IP \fBCommand\fP 1i +.IN "Command widget" "" +A push button that, when selected, may cause a specific action +to take place. This widget can display a multi-line string or a bitmap or pixmap image. +.IP \fBGrip\fP 1i +.IN "Grip widget" "" +A rectangle that, when selected, will cause an action to take place. +.IP \fBLabel\fP 1i +.IN "Label widget" "" +A rectangle that can display a multi-line string or a bitmap or pixmap image. +.IP \fBList\fP 1i +.IN "List widget" "" +A list of text strings presented in row column format that may be +individually selected. When an element is selected an action may take +place. +.IP \fBPanner\fP 1i +.IN "Panner widget" "" +A rectangular area containing a \fIslider\fP that may be moved in two +dimensions. Notification of movement may be continuous or discrete. +.IP \fBRepeater\fP 1i +.IN "Repeater widget" "" +A push button that triggers an action at an increasing rate when selected. +This widget can display a multi-line string or a bitmap or pixmap image. +.IP \fBScrollbar\fP +.IN "Scrollbar widget" "" +A rectangular area containing a \fIthumb\fP that when slid along one +dimension may cause a specific action to take place. The Scrollbar may +be oriented horizontally or vertically. +.IP \fBSimple\fP 1i +.IN "Simple widget" "" +The base class for most of the simple widgets. Provides a rectangular +area with a settable mouse cursor and special border. +.IP \fBStripChart\fP 1i +.IN "StripChart widget" "" +A real time data graph that will automatically update and scroll. +.IP \fBToggle\fP 1i +.IN "Toggle widget" "" +A push button that contains state information. Toggles +may also be used as ``radio buttons'' to implement a ``one of many'' or +``zero or one of many'' group +of buttons. This widget can display a multi-line string or a bitmap or pixmap image. diff --git a/libXaw/spec/CH4.intro b/libXaw/spec/CH4.intro new file mode 100644 index 000000000..c11e42547 --- /dev/null +++ b/libXaw/spec/CH4.intro @@ -0,0 +1,87 @@ +.bp +\& +.sp 1 +.ce 3 +\s+1\fBChapter 4\fP\s-1 + +\s+1\fBMenus\fP\s-1 +.sp 2 +.nr H1 4 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.na +.LP +.XS +Chapter 4 - Menus +.XE +.IN "Menus" "" +.LP +The Athena widget set provides support for single paned non-hierarchical +popup and pulldown menus. Since menus are such a common user interface +tool, support for them must be provided in even the most basic widget +sets. In menuing as in other areas, the Athena Widget Set provides only +basic functionality. +.LP +Menus in the Athena widget set are implemented as a menu container (the +SimpleMenu widget) and a collection of objects that comprise the +menu entries. The SimpleMenu widget is itself a direct subclass of the +OverrideShell widget class, so no other shell is necessary when +creating a menu. The managed children of a SimpleMenu must be +subclasses of the Sme (Simple Menu Entry) object. +.LP +The Athena widget set provides three classes of Sme objects that may be +used to build menus. +.sp +.IP \fBSme\fP 1i +.IN "Sme object" "" +The base class of all menu entries. It may be used as a menu entry +itself to provide blank space in a menu. ``Sme'' means ``Simple Menu +Entry.'' +.IP \fBSmeBSB\fP 1i +.IN "SmeBSB object" "" +This menu entry provides a selectable entry containing a text string. +A bitmap may also be placed in the left and right margins. ``BSB'' means +``Bitmap String Bitmap.'' +.IP \fBSmeLine\fP 1i +.IN "SmeLine object" "" +This menu entry provides an unselectable entry containing a separator line. +.sp +.LP +The SimpleMenu widget informs the window manager that it should ignore +its window by setting the \fBOverride Redirect\fP flag. This is the +correct behavior for the press-drag-release style of menu operation. If +click-move-click or ``pinable''' menus are desired it is the +responsibility of the application programmer, using the SimpleMenu +resources, to inform the window manager of the menu. +.LP +To allow easy creation of pulldown menus, a MenuButton widget is +also provided as part of the Athena widget set. +.NH 2 +Using the Menus +.XS + Using the Menus +.XE +.IN "Menus" "using" +.LP +The default configuration for the menus is press-drag-release. +The menus will typically be +activated by clicking a pointer button while the pointer is over a +MenuButton, causing the menu to appear in a fixed location relative to +that button; this is a \fBpulldown\fP menu. Menus may also be activated +.IN "Menus" "pulldown" +when a specific pointer and/or key sequence is used anywhere in the +application; this is a \fBpopup\fP menu (e.g. clicking Ctrl- in the common application \fBxterm\fP). In this +case the menu should be positioned under +the cursor. Typically menus will be placed so the pointer cursor is on +the first menu entry, or the last entry selected by the user. +.LP +The menu remains on the screen as long as the pointer button is held +down. Moving the pointer will highlight different menu items. +If the pointer leaves the menu, or moves over an entry that cannot +be selected then no menu entry will highlighted. When the desired menu +entry has been highlighted, releasing the pointer button removes the menu, +and causes any mechanism associated with this entry to be invoked. diff --git a/libXaw/spec/CH5.intro b/libXaw/spec/CH5.intro new file mode 100644 index 000000000..69230c0ad --- /dev/null +++ b/libXaw/spec/CH5.intro @@ -0,0 +1,292 @@ +.\" $Xorg: CH5.intro,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.LP +.bp +\& +.sp 1 +.ce 3 +\s+1\fBChapter 5\fP\s-1 + +\s+1\fBText Widgets\fP\s-1 +.sp 2 +.nr H1 5 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.na +.LP +.XS +Chapter 5 - Text Widgets. +.XE +.LP +The Text widget provides a window that will allow an application +to display and edit one or more lines of text. Options are provided to +allow the user to add Scrollbars to its window, search for a specific +string, and modify the text in the buffer. +.LP +The Text widget is made up of a number of pieces; it was modularized to +ease customization. The AsciiText widget class (actually not limited to +ASCII but so named for compatibility) is be general enough to most +needs. If more flexibility, special features, or extra functionality is +needed, they can be added by implementing a new TextSource or TextSink, or +by subclassing the Text Widget (See Section 5.8 for customization +details.) +.LP +The words \fIinsertion point\fP are used in this chapter to refer to the text +caret. This is the symbol that is displayed between two characters in +the file. The insertion point marks the location where any new characters +will be added to the file. To avoid confusion the pointer cursor will +always be referred to as the \fIpointer\fP. +.LP +The text widget supports three edit modes, controlling the types of +modifications a user is allowed to make: +.IN "Text widget" "edit modes" +.IP \(bu 5 +Append-only +.IP \(bu 5 +Editable +.IP \(bu 5 +Read-only +.LP +Read-only mode does not allow the user or the programmer to modify the text +in the widget. While the entire string may be reset in +read-only mode with \fBXtSetValues\fP, it cannot be modified via +with \fBXawTextReplace\fP. Append-only and editable modes allow +.IN "XawTextReplace" "" +the text at the insertion point to be modified. The only difference is +that text may only be added to or removed from the end of a buffer in +append-only mode. +.LP +.NH 2 +Text Widget for Users +.IN "Text widget" "User's Guide to the Text widget" +.XS + Text Widget for Users +.XE +.LP +The Text widget provides many of the common keyboard editing commands. +These commands allow users to move around and edit the buffer. If an +illegal operation is attempted, (such as deleting characters in a +read-only text widget), the X server will beep. +.NH 3 +Default Key Bindings +.IN "Text widget" "default key bindings" +.LP +The default key bindings are patterned after those in the EMACS text editor: +.sp +.Ds 0 +.TA 1.0i 3.0i 4.5i +.ta 1.0i 3.0i 4.5i +Ctrl-a Beginning Of Line Meta-b Backward Word +Ctrl-b Backward Character Meta-f Forward Word +Ctrl-d Delete Next Character Meta-i Insert File +Ctrl-e End Of Line Meta-k Kill To End Of Paragraph +Ctrl-f Forward Character Meta-q Form Paragraph +Ctrl-g Multiply Reset Meta-v Previous Page +Ctrl-h Delete Previous Character Meta-y Insert Current Selection +Ctrl-j Newline And Indent Meta-z Scroll One Line Down +Ctrl-k Kill To End Of Line Meta-d Delete Next Word +Ctrl-l Redraw Display Meta-D Kill Word +Ctrl-m Newline Meta-h Delete Previous Word +Ctrl-n Next Line Meta-H Backward Kill Word +Ctrl-o Newline And Backup Meta-< Beginning Of File +Ctrl-p Previous Line Meta-> End Of File +Ctrl-r Search/Replace Backward Meta-] Forward Paragraph +Ctrl-s Search/Replace Forward Meta-[ Backward Paragraph +Ctrl-t Transpose Characters +Ctrl-u Multiply by 4 Meta-Delete Delete Previous Word +Ctrl-v Next Page Meta-Shift Delete Kill Previous Word +Ctrl-w Kill Selection Meta-Backspace Delete Previous Word +Ctrl-y Unkill Meta-Shift Backspace Kill Previous Word +Ctrl-z Scroll One Line Up +Ctrl-\\ Reconnect to input method +Kanji Reconnect to input method +.De +.sp +.LP +In addition, the pointer may be used to cut and paste text: +.LP +.Ds +.TA .5i 2.0i +.ta .5i 2.0i + Button 1 Down Start Selection + Button 1 Motion Adjust Selection + Button 1 Up End Selection (cut) + + Button 2 Down Insert Current Selection (paste) + + Button 3 Down Extend Current Selection + Button 3 Motion Adjust Selection + Button 3 Up End Selection (cut) + +.De +.LP +Since all of these key and pointer bindings are set through the +translations and resource manager, the user and the application +programmer can modify them by changing the Text widget's +\fBtranslations\fP resource. +.\" +.NH 3 +Search and Replace +.IN "Text widget" "search" +.IN "Text widget" "query replace" +.LP +The Text widget provides a search popup that can be used to search for a +string within the current Text widget. The popup can be activated by +typing either \fIControl-r\fP or \fIControl-s\fP. If \fIControl-s\fP is +used the search will be forward in the file from the current location of the +insertion point; if \fIControl-r\fP is used the search will be backward. The +activated popup is placed under the pointer. It has a number of buttons +that allow both text searches and text replacements to be performed. +.LP +At the top of the search popup are two toggle buttons labeled +\fIbackward\fP and \fIforward\fP. One of these buttons will always be +highlighted; this is the direction in which the search will be +performed. The user can change the direction at any time by clicking on +the appropriate button. +.LP +Directly under the buttons there are two text areas, one labeled +\fISearch for:\fP and the other labeled \fIReplace with:\fP. If this is +a read-only Text widget the \fIReplace with:\fP field will be insensitive +and no replacements will be allowed. After each of these labels will be +a text field. This field will allow the user to enter a string to +search for and the string to replace it with. Only one of these text +fields will have a window border around it; this is the active text +field. Any key presses that occur when the focus in in the search popup +will be directed to the active text field. There are also a few special +key sequences: +.DS +.TA 1.75i +.ta 1.75i +\fBCarriage Return\fP: Execute the action, and pop down the search widget. +\fBTab\fP: Execute the action, then move to the next field. +\fBShift Carriage Return\fP: Execute the action, then move to the next field. +\fBControl-q Tab\fP: Enter a Tab into a text field. +\fBControl-c\fP: Pop down the search popup. +.DE +.LP +Using these special key sequences should allow simple +searches without ever removing one's hands from the keyboard. +.LP +Near the bottom of the search popup is a row of buttons. These buttons +allow the same actions to to be performed as the key sequences, but the +buttons will leave the popup active. This can be quite useful if many +searches are being performed, as the popup will be left on the display. +Since the search popup is a transient window, it may be picked +up with the window manager and pulled off to the side for use +at a later time. +.IP \fBSearch\fP 15 +Search for the specified string. +.IP \fBReplace\fP 15 +Replace the currently highlighted string with the string in the +\fIReplace with\fP text field, and move onto the next occurrence of the +\fISearch for\fP text field. The functionality is commonly referred to as +query-replace. +.IP \fBReplace-All\fP 15 +Replace all occurrences of the search string with the replace string from +the current insertion point position to the end (or beginning) of the +file. There is no key sequence to perform this action. +.IP \fBCancel\fP 15 +Remove the search popup from the screen. +.LP +Finally, when \fBinternational\fP resource is \fBtrue\fP, there may be a +pre-edit buffer below the button row, for composing input. Its presence +is determined by the X locale in use and the VendorShell's \fBpreeditType\fP +resource. +.LP +The widget hierarchy for the search popup is show below, all widgets +are listed by class and instance name. +.sp +.nf +.ta .5i 1.0i 1.5i 2.0i 2.5i +Text + TransientShell search + Form form + Label label1 + Label label2 + Toggle backwards + Toggle forwards + Label searchLabel + Text searchText + Label replaceLabel + Text replaceText + Command search + Command replaceOne + Command replaceAll + Command cancel +.fi +.NH 3 +File Insertion +.LP +.IN "Text widget" "file insertion" +To insert a file into a text widget, type the key sequence \fIMeta-i\fP, +which will activate the file insert popup. This popup will appear under +the pointer, and any text typed while the focus is in this popup will be +redirected to the text field used for the filename. When the desired +filename has been entered, click on \fIInsert File\fP, or type +\fICarriage Return\fP. The named file will then be inserted in the text +widget beginning at the insertion point position. If an error occurs when +opening the file, an error message will be printed, prompting the user +to enter the filename again. The file insert may be aborted by clicking +on \fICancel\fP. If \fIMeta-i\fP is typed at a text widget that is +read-only, it will beep, as no file insertion is allowed. +.LP +The widget hierarchy for the file insert popup is show below; all widgets +are listed by class and instance name. +.sp +.nf +.ta .5i 1.0i 1.5i 2.0i 2.5i +Text + TransientShell insertFile + Form form + Label label + Text text + Command insert + Command cancel +.fi +.NH 3 +Text Selections for Users +.LP +.IN "Text widget" "Text Selections for Users" +The text widgets have a text selection mechanism that allows +the user to copy pieces of the text into the \fBPRIMARY\fP selection, +and paste +into the text widget some text that another application (or text +widget) has put in the \fBPRIMARY\fP selection. +.LP +One method of selecting text is to press pointer button 1 +on the beginning of the text to be selected, drag the pointer until all +of the desired text is highlighted, and then release the button to +activate the selection. Another method is to click pointer button 1 at +one end of the text to be selected, then click pointer button 3 at the +other end. +.LP +To modify a currently active selection, press pointer button 3 near +either the end of the selection that you want to +adjust. This end of the selection may be moved while holding down pointer +button 3. When the proper area has been highlighted release the pointer +button to activate the selection. +.LP +The selected text may now be pasted into another application, and +will remain active until some other client makes a selection. +To paste text that some other application has +put into the \fBPRIMARY\fP selection use pointer button 2. +First place the insertion point where you would like the text to be inserted, +then click and release pointer button 2. +.LP +Rapidly clicking pointer button 1 the following number of times will adjust +the selection as described. +.IP \fBTwo\fP 1.0i +Select the word under the pointer. A word boundary is defined by the +Text widget to be a Space, Tab, or Carriage Return. +.IP \fBThree\fP 1.0i +Select the line under the pointer. +.IP \fBFour\fP 1.0i +Select the paragraph under the pointer. A paragraph boundary is +defined by the text widget as two Carriage Returns in a row with only +Spaces or Tabs between them. +.IP \fBFive\fP 1.0i +Select the entire text buffer. +.LP +To unset the text selection, click pointer button 1 +without moving it. diff --git a/libXaw/spec/CH6.intro b/libXaw/spec/CH6.intro new file mode 100644 index 000000000..530f2f7f9 --- /dev/null +++ b/libXaw/spec/CH6.intro @@ -0,0 +1,84 @@ +.LP +.bp +.if e .bp \" make sure we break on an odd page. +\& +.sp 1 +.ce 3 +\s+1\fBChapter 6\fP\s-1 + +\s+1\fBComposite and Constraint Widgets\fP\s-1 +.sp 2 +.nr H1 6 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.na +.LP +.XS +Chapter 6 - Composite and Constraint Widgets +.XE +.LP +These widgets may contain arbitrary widget children. They implement a +policy for the size and location of their children. +.IP \fBBox\fP 1i +.IN "Box widget" "" +This widget will pack its children as tightly as possible in +non-overlapping rows. +.IP \fBDialog\fP 1i +.IN "Dialog widget" "" +An implementation of a commonly used interaction semantic to prompt for +auxiliary input from the user, such as a filename. +.IP \fBForm\fP 1i +.IN "Form widget" "" +A more sophisticated layout widget that allows the children to specify +their positions relative to the other children, or to the edges of the Form. +.IP \fBPaned\fP 1i +.IN "Paned widget" "" +Allows children to be tiled vertically or horizontally. Controls are +also provided to allow the user to dynamically resize the individual panes. +.IP \fBPorthole\fP 1i +.IN "Porthole widget" "" +Allows viewing of a managed child which is as large as, or larger than its +parent, typically under control of a Panner widget. +.IP \fBTree\fP 1i +.IN "Tree widget" "" +Provides geometry management of widgets arranged in a directed, acyclic graph. +.IP \fBViewport\fP 1i +.IN "Viewport widget" "" +Consists of a frame, one or two scrollbars, and an inner window. The +inner window can contain all the data that is to be displayed. This inner +window will be clipped by the frame with the scrollbars controlling +which section of the inner window is currently visible. +.LP +.NH 3 +A Brief Note on Geometry Management +.IN "geometry management" "" +.LP +The geometry management semantics provided by the X Toolkit give full +control of the size and position of a widget to the parent of that +widget. While the children are allowed to request a certain size or +location, it is the parent who makes the final decision. Many of the +composite widgets here will deny any geometry request from their +children by default. If a child widget is not getting the expected size +or location, it is most likely the parent disallowing a request, or +implementing semantics slightly different than those expected by the +application programmer. +.LP +If the application wishes to change the size or location of +any widget it should make a call to \fBXtSetValues\fP. This will +.IN "XtSetValues" "" +allow the widget to ask its parent for the new size or location. +As noted above the parent is allowed to refuse this request, +and the child must live with the result. If the +application is unable to achieve the desired semantics, then perhaps it +should use a different composite widget. Under no circumstances +should an application programmer resort to \fBXtMoveWidget\fP or +.IN "XtMoveWidget" "" +\fBXtResizeWidget\fP; these functions are exclusively for the use of +.IN "XtResizeWidget" "" +Composite widget implementors. +.LP +For more information on geometry management consult the \fI\*(xT\fP. + + diff --git a/libXaw/spec/CH7.intro b/libXaw/spec/CH7.intro new file mode 100644 index 000000000..7aaa1896b --- /dev/null +++ b/libXaw/spec/CH7.intro @@ -0,0 +1,99 @@ +.LP +.bp +.if e .bp \" make sure we break on an odd page. +\& +.sp 1 +.ce 5 +\s+1\fBChapter 7\fP\s-1 + +\s+1\fBCreating New Widgets (Subclassing)\fP\s-1 + +\s+1Written By: Ralph Swick\s-1 +.sp 2 +.nr H1 7 +.nr H2 0 +.nr H3 0 +.nr H4 0 +.nr H5 0 +.na +.LP +.XS +Chapter 7 - Creating New Widgets (Subclassing) +.XE +.IN "subclassing" "" "@DEF@" +.IN "creating new widgets" "" "@DEF@" +.LP +Although the task of creating a new widget may at first appear a little +daunting, there is a basic simple pattern that all widgets follow. The +Athena Widget library contains a special widget called the +\fITemplate\fP widget that is intended to assist the novice widget +programmer in writing a custom widget. +.LP +Reasons for wishing to write a custom widget include: +.IP \(bu 3 +Providing a graphical interface not currently supported by any existing +widget set. +.IP \(bu 3 +Convenient access to resource management procedures to obtain fonts, +colors, etc., even if user customization is not desired. +.IP \(bu 3 +Convenient access to user input dispatch and translation management procedures. +.IP \(bu 3 +Access to callback mechanism for building higher-level application libraries. +.IP \(bu 3 +Customizing the interface or behavior of an existing widget to suit a +special application need. +.IP \(bu 3 +Desire to allow user customization of resources such as fonts, colors, +etc., or to allow convenient re-binding of keys and buttons to internal +functions. +.IP \(bu 3 +Converting a non-Toolkit application to use the Toolkit. +.LP +In each of these cases, the operation needed to create a new widget is +to "subclass" an existing one. If the desired semantics of the new +widget are similar to an existing one, then the implementation of the +existing widget should be examined to see how much work would be +required to create a subclass that will then be +able to share the existing class methods. Much time will be saved in +writing the new widget if an existing widget class Expose, Resize and/or +GeometryManager method can be used by the subclass. +.LP +Note that some trivial uses of a ``bare-bones'' widget may be achieved by +simply creating an instance of the Core +widget. The class variable to use when creating a Core widget is +.PN widgetClass . +The geometry of the Core widget is determined entirely by the parent +widget. +.LP +It is very often the case than an application will have a special need +for a certain set of functions and that many copies of these functions +will be needed. For example, when converting an older application to use +the Toolkit, it may be desirable to have a "Window Widget" class that +might have the following semantics: +.IN "Window widget" +.IN "Core widget" +.IN "widgetClass" +.IP \(bu 3 +Allocate 2 drawing colors in addition to a background color. +.IP \(bu 3 +Allocate a text font. +.IP \(bu 3 +Execute an application-supplied function to handle exposure events. +.IP \(bu 3 +Execute an application-supplied function to handle user input events. +.LP +It is obvious that a completely general-purpose WindowWidgetClass could +be constructed that would export all class methods as callbacks lists, +but such a widget would be very large and would have to choose some +arbitrary number of resources such as colors to allocate. An application +that used many instances of the general-purpose widget would therefore +un-necessarily waste many resources. +.LP +.sp +In this section, an outline will be given of the procedure to follow to +construct a special-purpose widget to address the items listed above. +The reader should refer to the appropriate sections of the \fI\*(xT\fP +for complete details of the material outlined here. Section 1.4 of +the \fI\*(xI\fP should be read in conjunction with this section. +.LP diff --git a/libXaw/spec/Command b/libXaw/spec/Command new file mode 100644 index 000000000..13dac468b --- /dev/null +++ b/libXaw/spec/Command @@ -0,0 +1,205 @@ +.\" $Xorg: Command,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Command Widget +.XS + Command Widget +.XE +.IN "Command widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Command.h" "" +Class header file +.IN "CommandP.h" "" +Class commandWidgetClass +.IN "commandWidgetClass" "" +Class Name Command +.IN "Command widget" "class name" +Superclass Label +.sp +.De +.LP +The Command widget is an area, often rectangular, that contains text +or a graphical image. Command widgets are often referred to as +``push buttons.'' When the pointer is over a Command widget, the +widget becomes highlighted by drawing a rectangle around its perimeter. +This highlighting indicates that the widget is ready for selection. +When mouse button 1 is pressed, the Command widget indicates that +it has been selected by reversing its foreground and background colors. +When the mouse button is released, the Command widget's \fBnotify\fP +action is invoked, calling all functions on its callback list. If +the pointer is moved off of the widget before the pointer button is +released, the widget reverts to its normal foreground and background +colors, and releasing the pointer button has no effect. This behavior +allows the user to cancel an action. +.NH 3 +Resources +.LP +When creating a Command widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Command widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +bitmap Bitmap Pixmap None +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +callback Callback XtCallbackList NULL +colormap Colormap Colormap Parent's Colormap +cornerRoundPercent CornerRoundPercent Dimension 25 +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +encoding Encoding UnsignedChar XawTextEncoding8bit +font Font XFontStruct XtDefaultFont +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A graphic height + 2 * \fBinternalHeight\fP +highlightThickness Thickness Dimension A 2 (0 if Shaped) +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +justify Justify Justify XtJustifyCenter (center) +label Label String name of widget +leftBitmap LeftBitmap Bitmap None +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +resize Resize Boolean True +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +shapeStyle ShapeStyle ShapeStyle Rectangle +translations Translations TranslationTable See below +width Width Dimension A graphic width + 2 * \fBinternalWidth\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +\" Resource Descriptions +.Ac +.As +.Bg +.Gp +.Bm +.Bc +.Bp +.Bw +.Cb Bold +.Cm +.Cr Bold +.Cu +.Cn +.Dp +.Dc +.Le +.Lf +.Ls +.Lg +.Hw +.Ht Bold +.Ib +.Ih +.In +.Ju +.La +.Ll +.Mm +.Pf +.Pb +.Re +.Sc +.Se +.Ss Bold +.Tr +.Xy +.NH 3 +Command Actions +.IN "Command widget" "actions" +.LP +The Command widget supports the following actions: +.IP \(bu 5 +Switching the button's interior between the foreground and background +colors with \fBset\fP, \fBunset\fP, and \fBreset\fP. +.IP \(bu 5 +Processing application callbacks with \fBnotify\fP +.IP \(bu 5 +Switching the internal border between highlighted +and unhighlighted states with \fBhighlight\fP and \fBunhighlight\fP +.LP +.IN "Command widget" "translation bindings" +The following are the default translation bindings used by the +Command widget: +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : highlight(\|) + : reset(\|) + : set(\|) + : notify(\|) unset(\|) +.De +.LP +The full list of actions supported by Command is: +.IP \fBhighlight\fP(\fIcondition\fP) 1.5i +Displays the internal highlight border in the color (\fBforeground\fP +or \fBbackground\fP ) that contrasts with the interior color of the +Command widget. The conditions \fBWhenUnset\fP and \fBAlways\fP are +understood by this action procedure. If no argument is passed, +\fBWhenUnset\fP is assumed. +.IP \fBunhighlight\fP(\|) 1.5i +Displays the internal highlight border in the color (\fBforeground\fP +or \fBbackground\fP ) that matches the interior color of the +Command widget. +.IP \fBset\fP(\|) 1.5i +Enters the \fIset\fP state, in which \fBnotify\fP is possible. This +action causes the button to display its interior in the +\fBforeground\fP color. The label or bitmap is displayed in the +\fBbackground\fP color. +.IP \fBunset\fP(\|) 1.5i +Cancels the \fIset\fP state and displays the interior of the button in the +\fBbackground\fP color. The label or bitmap is displayed in the +\fBforeground\fP color. +.IP \fBreset\fP(\|) 1.5i +Cancels any \fIset\fP or \fIhighlight\fP and displays the interior of the +button in the \fBbackground\fP color, with the label or bitmap displayed +in the \fBforeground\fP color. +.IP \fBnotify\fP(\|) 1.5i +When the button is in the \fBset\fP state this action calls all functions in +the callback list named by the \fBcallback\fP resource. The value of +the \fIcall_data\fP argument passed to these functions is undefined. +.LP +A very common alternative to registering callbacks is to augment a +Command's translations with an action performing the desired +function. This often takes the form of: +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i +*Myapp*save.translations: #augment ,: Save() +.De +.LP +.NT +When a bitmap of depth greater that one (1) is specified the +\fIset\fP(), \fIunset\fP(), and \fIreset\fP() actions have no effect, +since there are no foreground and background colors used in a +multi-plane pixmap. +.NE diff --git a/libXaw/spec/Dialog b/libXaw/spec/Dialog new file mode 100644 index 000000000..d14bca0b4 --- /dev/null +++ b/libXaw/spec/Dialog @@ -0,0 +1,280 @@ +.\" $Xorg: Dialog,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Dialog Widget +.LP +.XS + Dialog Widget +.XE +.IN "Dialog widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Dialog.h" "" +Class Header file +.IN "DialogP.h" "" +Class dialogWidgetClass +.IN "dialogWidgetClass" "" +Class Name Dialog +.IN "Dialog widget" "class name" +Superclass Form +.sp +.De +.LP +The Dialog widget implements a commonly used interaction semantic to +prompt for auxiliary input from a user. For example, you can use a +Dialog widget when an application requires a small piece of information, +such as a filename, from the user. A Dialog widget, which is simply a +special case of the Form widget, provides a convenient way to create a +preconfigured form. +.LP +The typical Dialog widget contains three areas. The first line +contains a description of the function of the Dialog widget, for +example, the string \fIFilename:\fP. The second line contains an area +into which the user types input. The third line can contain buttons +that let the user confirm or cancel the Dialog input. Any of these +areas may be omitted by the application. +.NH 3 +Resources +.LP +When creating a Dialog widget instance, the following resources are +retrieved from the argument list or the resource database: +.IN "Dialog widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +defaultDistance Thickness int 4 +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension A Enough space to contain all children +icon Icon Bitmap None +label Label String "label" +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +value Value String no value widget +width Width Dimension A Enough space to contain all children +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dd +.Dp +.Dc +.Hw +.IP \fBicon\fP 1.5i +A pixmap image to be displayed immediately to the left of the +Dialog widget's label. +.IP \fBlabel\fP 1.5i +A string to be displayed at the top of the Dialog widget. +.Mm +.Nc +.Sc +.Se +.Tr +.IP \fBvalue\fP 1.5i +An initial value for the string field that the user will enter text +into. By default, no text entry field is available to the user. +Specifying an initial value for \fBvalue\fP activates the text entry +field. If string input is desired, but no initial value is to be +specified then set this resource to "" (empty string). +.Xy +.NH 3 +Constraint Resources +.LP +.IN "Dialog widget" "constraint resources" +Each child of the Dialog widget may request special layout resources +be applied to it. These \fIconstraint\fP resources allow the Dialog +widget's children to specify individual layout requirements. +.LP +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +bottom Edge XawEdgeType XawRubber +fromHoriz Widget Widget NULL (left edge of Dialog) +fromVert Widget Widget NULL (top edge of Dialog) +horizDistance Thickness int \fBdefaultDistance\fP resource +left Edge XawEdgeType XawRubber +.IN "XawEdgeType" "" +resizable Boolean Boolean FALSE +right Edge XawEdgeType XawRubber +.IN "XawRubber" "" +top Edge XawEdgeType XawRubber +vertDistance Thickness int \fBdefaultDistance\fP resource +.sp 3p +_ +.TE +.Bt +.Fh +.Hd +.Rl +.NH 3 +Layout Semantics +.IN "Dialog widget" "layout semantics" +.LP +.Lt Dialog +.LP +.TS H +lw(1.5i) lw(1i) lw(3i). +_ +.sp 3p +.TB +Edge Type Resource Name Description +.sp 3p +_ +.TH +.R +.sp 3p +XawChainBottom ChainBottom Edge remains a fixed distance from bottom of Dialog +.IN "XawChainBottom" "" +XawChainLeft ChainLeft Edge remains a fixed distance from left of Dialog +.IN "XawChainLeft" "" +XawChainRight ChainRight Edge remains a fixed distance from right of Dialog +.IN "XawChainRight" "" +XawChainTop ChainTop Edge remains a fixed distance from top of Dialog +.IN "XawChainTop" "" +XawRubber Rubber Edges will move a proportional distance +.IN "XawRubber" "" +.sp 3p +_ +.TE +.NH 4 +Example +.LP +If you wish to force the Dialog to never resize one or more of its children +then set \fBleft\fP and \fBright\fP to \fBXawChainLeft\fP and +\fBtop\fP and \fBbottom\fP to \fBXawChainTop\fP. This will cause +the child to remain a fixed distance from the top and left +edges of the Dialog, and to never resize. +.NH 4 +Special Considerations +.IN "Dialog widget" "special considerations" +.LP +The Dialog widget automatically sets the \fBtop\fP and \fBbottom\fP +resources for all Children that are subclasses of the Command widget, +as well as the widget children that are used to contain the \fBlabel\fP, +\fBvalue\fP, and \fBicon\fP. This policy allows the buttons at the +bottom of the Dialog to interact correctly with the predefined children, +and makes it possible for a client to simply create and manage a new +Command button without having to specify its constraints. +.LP +The Dialog will also set \fBfromLeft\fP to the last button in the +.IN "fromLeft" "" +Dialog for each new button added to the Dialog widget. +.LP +The automatically added constraints cannot be overridden, as they are +policy decisions of the Dialog widget. If a more flexible Dialog is +desired, the application is free to use the Form widget to create its +own Dialog policy. +.NH 3 +Automatically Created Children. +.IN "Dialog widget" "automatically created children" +.LP +The Dialog uses Label widgets to contain the \fBlabel\fP and \fBicon\fP. +These widgets are named \fIlabel\fP and \fIicon\fP respectively. The +Dialog \fBvalue\fP is contained in an AsciiText widget whose name is +\fIvalue\fP. Using \fBXtNameToWidget\fP the application can change +.IN "XtNameToWidget" "" +those resources associated with each of these widgets that are not +available through the Dialog widget itself. +.LP +.NH 3 +Convenience Routines +.LP +To return the character string in the text field, use +.PN XawDialogGetValueString . +.IN "XawDialogGetValueString" "" "@DEF@" +.FD 0 +String XawDialogGetValueString(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Dialog widget. +.LP +This function returns a copy of the value string of the Dialog +widget. This string is allocated by the AsciiText widget and will +remain valid and unchanged until another call to +\fBXawDialogGetValueString\fP or an \fBXtGetValues\fP call on the +\fBvalue\fP widget, when the string will be automatically freed, and +a new string is returned. This string may be freed earlier by calling +the function \fBXawAsciiSourceFreeString\fP. +.IN "XawAsciiSourceFreeString" "" +.LP +.sp +To add a new button to the Dialog widget use +\fBXawDialogAddButton\fP. +.IN "XawDialogAddButton" "" "@DEF@" +.FD 0 +void XawDialogAddButton(\fIw\fP, \fIname\fP, \fIfunc\fP, \fIclient_data\fP) +.br + Widget \fIw\fP; +.br + String \fIname\fP; +.br + XtCallbackProc \fIfunc\fP; +.br + XtPointer \fIclient_data\fP; +.FN +.IP \fIw\fP 1i +Specifies the Dialog widget. +.IP \fIname\fP 1i +Specifies the name of the new Command button to be added to the Dialog. +.IP \fIfunc\fP 1i +Specifies a callback function to be called when this button is activated. If +NULL is specified then no callback is added. +.IP \fIclient_data\fP 1i +Specifies the client_data to be passed to the \fIfunc\fP. +.LP +This function is merely a shorthand for the code sequence: +.sp +.Ds 0 +.SM +.TA 1i 2i +.ta 1i 2i +{ + Widget button = XtCreateManagedWidget(name, commandWidgetClass, w, NULL, ZERO); + XtAddCallback(button, XtNcallback, func, client_data); +} +.NL +.De +.sp diff --git a/libXaw/spec/Form b/libXaw/spec/Form new file mode 100644 index 000000000..9ada171dd --- /dev/null +++ b/libXaw/spec/Form @@ -0,0 +1,200 @@ +.\" $Xorg: Form,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Form Widget +.LP +.XS + Form Widget +.XE +.IN "Form widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Form.h" "" +Class Header file +.IN "FormP.h" "" +Class formWidgetClass +.IN "formWidgetClass" "" +Class Name Form +.IN "Form widget" "class name" +Superclass Constraint +.sp +.De +.LP +The Form widget can contain an arbitrary number of children or +subwidgets. The Form provides geometry management for its children, +which allows individual control of the position of each child. Any +combination of children can be added to a Form. The initial positions +of the children may be computed relative to the positions of previously +created children. When the Form is resized, it computes new positions and +sizes for its children. This computation is based upon information +provided when a child is added to the Form. +.LP +The default width of the Form is the minimum width needed to +enclose the children after computing their initial layout, with a +margin of \fBdefaultDistance\fP +at the right and bottom edges. If a width and height is assigned +to the Form that is too small for the layout, the children will +be clipped by the right and bottom edges of the Form. +.NH 3 +Resources +.LP +When creating a Form widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Form widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +defaultDistance Thickness int 4 +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension A Enough space to contain all children +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +width Width Dimension A Enough space to contain all children +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dd Bold +.Dp +.Dc +.Hw +.Mm +.Nc +.Sc +.Se +.Tr +.Xy +.NH 3 +Constraint Resources +.LP +.IN "Form widget" "constraint resources" +Each child of the Form widget may request special layout resources +be applied to it. These \fIconstraint\fP resources allow the Form +widget's children to specify individual layout requirements. +.LP +.LP +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +bottom Edge XawEdgeType XawRubber +fromHoriz Widget Widget NULL (left edge of Form) +fromVert Widget Widget NULL (top edge of Form) +horizDistance Thickness int \fBdefaultDistance\fP resource +left Edge XawEdgeType XawRubber +.IN "XawEdgeType" "" +resizable Boolean Boolean FALSE +right Edge XawEdgeType XawRubber +.IN "XawRubber" "" +top Edge XawEdgeType XawRubber +vertDistance Thickness int \fBdefaultDistance\fP resource +.sp 3p +_ +.TE +.Bt Bold +.Fh Bold +.Hd Bold +.Rl Bold +.NH 3 +Layout Semantics +.LP +.Lt Form +.LP +.TS H +lw(1.5i) lw(1i) lw(3i). +_ +.sp 3p +.TB +Edge Type Resource Name Description +.sp 3p +_ +.TH +.R +.sp 3p +XawChainBottom ChainBottom Edge remains a fixed distance from bottom of Form +.IN "XawChainBottom" "" +XawChainLeft ChainLeft Edge remains a fixed distance from left of Form +.IN "XawChainLeft" "" +XawChainRight ChainRight Edge remains a fixed distance from right of Form +.IN "XawChainRight" "" +XawChainTop ChainTop Edge remains a fixed distance from top of Form +.IN "XawChainTop" "" +XawRubber Rubber Edges will move a proportional distance +.IN "XawRubber" "" +.sp 3p +_ +.TE +.NH 4 +Example +.LP +If you wish to force the Form to never resize one or more of its +children, then set \fBleft\fP and \fBright\fP to \fBXawChainLeft\fP and +\fBtop\fP and \fBbottom\fP to \fBXawChainTop\fP. This will cause the +child to remain a fixed distance from the top and left edges of the +Form, and never to resize. +.NH 3 +Convenience Routines +.LP +To force or defer a re-layout of the Form, use +.PN XawFormDoLayout . +.IN "Form widget" "re-layout" +.IN "XawFormDoLayout" "" "@DEF@" +.FD 0 +void XawFormDoLayout(\fIw\fP, \fIdo_layout\fP) +.br + Widget \fIw\fP; +.br + Boolean \fIdo_layout\fP; +.FN +.IP \fIw\fP 1i +Specifies the Form widget. +.IP \fIdo_layout\fP 1i +Specifies whether the layout of the Form widget is enabled (\fBTrue\fP) +or disabled (\fBFalse\fP). +.LP +When making several changes to the children of a Form widget +after the Form has been realized, it is a good idea to disable +relayout until after all changes have been made. + diff --git a/libXaw/spec/Grip b/libXaw/spec/Grip new file mode 100644 index 000000000..cdbcb0ee6 --- /dev/null +++ b/libXaw/spec/Grip @@ -0,0 +1,157 @@ +.\" $Xorg: Grip,v 1.3 2000/08/17 19:42:26 cpqbld Exp $ +.NH 2 +Grip Widget +.XS + Grip Widget +.XE +.IN "Grip widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Grip.h" "" +Class header file +.IN "GripP.h" "" +Class gripWidgetClass +.IN "gripWidgetClass" "" +Class Name Grip +.IN "Grip widget" "class name" +Superclass Simple +.sp +.De +.LP +The Grip widget provides a small rectangular region in which user input +events (such as ButtonPress or ButtonRelease) may be handled. The most +common use for the Grip widget is as an attachment point for visually +repositioning an object, such as the pane border in a Paned widget. +.NH 3 +Resources +.LP +When creating a Grip widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Grip widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 0 +callback Callback Callback NULL +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +height Height Dimension 8 +insensitiveBorder Insensitive Pixmap GreyPixmap +international International Boolean C False +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +width Width Dimension 8 +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.IP \fBcallback\fP 1.5i +All routines on this list are called whenever the \fBGripAction\fP +action routine is invoked. The \fIcall_data\fP contains all +information passed to the action routine. A detailed description +is given below in the \fBGrip Actions\fP section. +.Cm +.Cu +.Cn +.Dp +.Dc +.IP \fBforeground\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +used to flood fill the entire Grip widget. +.Hw +.Ib +.Ix +.Mm +.Pf +.Pb +.Sc +.Se +.Tr +.Xy +.NH 3 +Grip Actions +.IN "Grip widget" "actions" +.LP +The Grip widget does not declare any default event translation bindings, +but it does declare a single action routine named \fBGripAction\fP. The +.IN "Grip widget" "GripAction routine" +client specifies an arbitrary event translation table, optionally giving +parameters to the \fBGripAction\fP routine. +.LP +The \fBGripAction\fP routine executes the callbacks on the +\fBcallback\fP list, passing as \fIcall_data\fP a pointer to a +\fBXawGripCallData\fP structure, defined in the Grip widget's application +header file. +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i +.IN "XawGripCallData" "" "@DEF@" +.IN "XawGripCallDataRec" "" "@DEF@" +.sp +typedef struct _XawGripCallData { + XEvent *event; + String *params; + Cardinal num_params; +} XawGripCallDataRec, *XawGripCallData, + GripCallDataRec, *GripCallData; /* supported for R4 compatibility */ +.IN "XawGripCallDataRec" "" +.IN "XawGripCallData" "" +.IN "GripCallData" "" +.sp +.De +.LP +In this structure, the \fIevent\fP is a pointer to the input event that +triggered the action. \fIparams\fP and \fInum_params\fP give the string +parameters specified in the translation table for the particular event +binding. +.IN "Grip widget" "GripAction table" +.LP +The following is an example of a translation table that uses the GripAction: +.LP +.Ds 0 +.TA .5i 2.5i +.ta .5i 2.5i +.sp + : GripAction(press) + : GripAction(move) + : GripAction(release) +.sp +.De +For a complete description of the format of translation tables, see the +\fI\*(xT\fP. diff --git a/libXaw/spec/Label b/libXaw/spec/Label new file mode 100644 index 000000000..bbf4ce44a --- /dev/null +++ b/libXaw/spec/Label @@ -0,0 +1,122 @@ +.\" $Xorg: Label,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Label Widget +.XS + Label Widget +.XE +.IN "Label widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Label.h" "" +Class header file +.IN "LabelP.h" "" +Class labelWidgetClass +.IN "labelWidgetClass" "" +Class Name Label +.IN "Label widget" "class name" +Superclass Simple +.sp +.De +.LP +A Label widget holds a graphic displayed within a +rectangular region of the screen. The graphic may be a +text string containing multiple lines of characters in an +8 bit or 16 bit character set (to be displayed with a +\fIfont\fP), or in a multi-byte encoding (for use with a +\fIfontset\fP). The graphic may also be a bitmap or +pixmap. The Label widget will allow its graphic to be +left, right, or center justified. Normally, this widget +can be neither selected nor directly edited by the user. +It is intended for use as an output device only. +.NH 3 +Resources +.LP +When creating a Label widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Label widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +bitmap Bitmap Pixmap None +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +encoding Encoding UnsignedChar XawTextEncoding8bit +font Font XFontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A graphic height + 2 * \fBinternalHeight\fP +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +justify Justify Justify XtJustifyCenter (center) +label Label String name of widget +leftBitmap LeftBitmap Bitmap None +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +resize Resize Boolean True +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable See above +width Width Dimension A graphic width + 2 * \fBinternalWidth\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bm Bold +.Bc +.Bp +.Bw +.Cm +.Cu +.Cn +.Dp +.Dc +.Le Bold +.Lf Bold +.Ls Bold +.Lg Bold +.Hw +.Ib +.Ih Bold +.In +.Ju Bold +.La Bold +.Ll Bold +.Mm +.Pf +.Pb +.Re Bold +.Sc +.Se +.Tr +.Xy diff --git a/libXaw/spec/List b/libXaw/spec/List new file mode 100644 index 000000000..1b64aaaf5 --- /dev/null +++ b/libXaw/spec/List @@ -0,0 +1,341 @@ +.\" $Xorg: List,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +List Widget +.LP +.XS + List Widget +.XE +.IN "List widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "List.h" "" +Class header file +.IN "ListP.h" "" +Class listWidgetClass +.IN "listWidgetClass" "" +Class Name List +.IN "List widget" "class name" +Superclass Simple +.sp +.De +.LP + +The List widget contains a list of strings formatted into rows and +columns. When one of the strings is selected, it is highlighted, and the +List widget's \fBNotify\fP action is invoked, calling all routines on +its callback list. Only one string may be selected at a time. +.NH 3 +Resources +.LP +When creating a List widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "List widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +callback Callback Callback NULL +colormap Colormap Colormap Parent's Colormap +columnSpacing Spacing Dimension 6 +cursor Cursor Cursor XC_left_ptr +cursorName Cursor String NULL +defaultColumns Columns int 2 +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +font Font FontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +forceColumns Columns Boolean False +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A Enough space to contain the list +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +list List Pointer name of widget +longest Longest int A 0 +mappedWhenManaged MappedWhenManaged Boolean True +numberStrings NumberStrings int A computed for NULL terminated list +pasteBuffer Boolean Boolean False +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +rowSpacing Spacing Dimension 2 +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable See below +verticalList Boolean Boolean False +width Width Dimension A Enough space to contain the list +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.IP \fBcallback\fP 1.5i +All functions on this list are called whenever the \fBnotify\fP action is +invoked. The \fIcall_data\fP argument contains information about the element +selected and is described in detail in the \fBList Callbacks\fP section. +.Cm +.IP \fBcolumnSpacing\fP 1.5i +.br +.ns +.IP \fBrowSpacing\fP 1.5i +The amount of space, in pixels, between each of the rows and columns +in the list. +.Cu +.Cn +.IP \fBdefaultColumns\fP 1.5i +The default number of columns. This value is used when neither the +width nor the height of the List widget is specified or when +\fBforceColumns\fP is \fBTrue\fP. +.Dp +.Dc +.IP \fBfont\fP +The text font to use when displaying the \fBlist\fP, when the +\fBinternational\fP resource is \fBfalse\fP. +.IP \fBfontSet\fP +The text font set to use when displaying the \fBlist\fP, when the +\fBinternational\fP resource is \fBtrue\fP. +.IP \fBforceColumns\fP +Forces the default number of columns to be used regardless of the +List widget's current size. +.IP \fBforeground\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +used to paint the text of the list elements. +.Hw +.Ib +.IP \fPinternalHeight\fP 1.5i +.br +.ns +.IP \fPinternalWidth\fP 1.5i +The margin, in pixels, between the edges of the list and the +corresponding edge of the List widget's window. +.IP \fBlist\fP 1.5i +An array of text strings displayed in the List widget. If +\fBnumberStrings\fP is zero (the default) then the \fBlist\fP must be +NULL terminated. If a value is not specified for the \fBlist\fP, then +\fBnumberStrings\fP is set to 1, and the name of the widget is used as +the \fBlist\fP, and \fBlongest\fP is set to the length of the name of the +widget. The \fBlist\fP is used in place, and must be available +to the List widget for the lifetime of this widget, or until it is +changed with \fBXtSetValues\fP or \fBXawListChange\fP. +.In +.IP \fBlongest\fP +Specifies the width, in pixels, of the longest string in the current +list. The List widget will compute this value if zero (the default) +is specified. If this resource is set by hand, entries longer than this +will be clipped to fit. +.Mm +.IP \fBnumberStrings\fP 1.5i +The number of strings in the current list. If a value of zero (the +default) is specified, the List widget will compute it. When computing +the number of strings the List widget assumes that the \fBlist\fP is NULL +terminated. +.IP \fBpasteBuffer\fP 1.5i +If this resource is set to \fBTrue\fP then the name of the currently +selected list element will be put into \fBCUT_BUFFER_0\fP. +.Pf +.Pb +.Sc +.Se +.Tr +.IP \fBverticalList\fP 1.5i +If this resource is set to \fBTrue\fP then the list elements will be +presented in column major order. +.Xy +.NH 3 +List Actions +.IN "List widget" "actions" +.LP +The List widget supports the following actions: +.IP \(bu 5 +Highlighting and unhighlighting the list element under the +pointer with \fBSet\fP and \fBUnset\fP +.IP \(bu 5 +Processing application callbacks with \fBNotify\fP +.LP +The following is the default translation table used by the List Widget: +.IN "List widget" "default translation table" +.LP +.Ds +.TA .5i 2.25i +.ta .5i 2.25i +,: Set(\|) Notify(\|) +.sp +.De +.LP +The full list of actions supported by List widget is: +.IP \fBSet\fP(\|) 1.5i +\fISets\fP the list element that is currently under the pointer. To +inform the user that this element is currently set, it is drawn with +foreground and background colors reversed. If this action is called when +there is no list element under the cursor, the currently \fIset\fP +element will be \fIunset\fP. +.IP \fBUnset\fP(\|) 1.5i +Cancels the \fIset\fP state of the element under the pointer, +and redraws it with normal foreground and background colors. +.IP \fBNotify\fP(\|) 1.5i +Calls all callbacks on the List widget's callback list. Information +about the currently selected list element is passed in the +\fIcall_data\fP argument (see \fBList Callbacks\fP below). +.NH 3 +List Callbacks +.IN "List widget" "callbacks" +.LP +All procedures on the List widget's callback list will have a +\fBXawListReturnStruct\fP passed to them as \fIcall_data\fP. The +structure is defined in the List widget's application header file. +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i +.IN "XawListReturnStruct" "" "@DEF@" +typedef struct _XawListReturnStruct { + String string; /* string shown in the list. */ + int list_index; /* index of the item selected. */ +} XawListReturnStruct; +.IN "XawListReturnStruct" "" +.NT +The \fIlist_index\fP item used to be called simply \fIindex\fP. +Unfortunately, this name collided with a global name defined on some +operating systems, and had to be changed. +.NE +.De +.NH 3 +Changing the List +.LP +To change the list that is displayed, use +.PN XawListChange . +.IN "XawListChange" "" "@DEF@" +.FD 0 +void XawListChange(\fIw\fP, \fIlist\fP, \fInitems\fP, \fIlongest\fP, \fIresize\fP) +.br + Widget \fIw\fP; +.br + String * \fIlist\fP; +.br + int \fInitems\fP, \fIlongest\fP; +.br + Boolean \fIresize\fP; +.FN +.IP \fIw\fP 1i +Specifies the List widget. +.IP \fIlist\fP 1i +Specifies the new list for the List widget to display. +.IP \fInitems\fP 1i +Specifies the number of items in the \fIlist\fP. If a value less than 1 +is specified, \fIlist\fP must be NULL terminated, and the number of +items will be calculated by the List widget. +.IP \fIlongest\fP 1i +Specifies the length of the longest item in the \fIlist\fP in pixels. +If a value less than 1 is specified, the List widget will calculate the +value. +.IP \fIresize\fP 1i +Specifies a Boolean value that if \fBTrue\fP indicates that the +List widget should try to resize itself after making the change. +The constraints of the List widget's parent are always enforced, +regardless of the value specified here. +.LP +.PN XawListChange +will \fIunset\fP all list elements that are currently \fBset\fP before +the list is actually changed. The \fIlist\fP is used in place, and must +remain usable for the lifetime of the List widget, or until \fIlist\fP +has been changed again with this function or with \fBXtSetValues\fP. +.NH 3 +Highlighting an Item +.LP +To highlight an item in the list, use +.PN XawListHighlight . +.IN "XawListHighlight" "" "@DEF@" +.FD 0 +void XawListHighlight(\fIw\fP, \fIitem\fP) +.br + Widget \fIw\fP; +.br + int \fIitem\fP; +.FN +.IP \fIw\fP 1i +Specifies the List widget. +.IP \fIitem\fP 1i +Specifies an index into the current list that indicates the item to be +highlighted. +.LP +Only one item can be highlighted at a time. +If an item is already highlighted when +.PN XawListHighlight +is called, +the highlighted item is unhighlighted before the new item is highlighted. +.NH 3 +Unhighlighting an Item +.LP +To unhighlight the currently highlighted item in the list, use +.PN XawListUnhighlight . +.IN "XawListUnhighlight" "" "@DEF@" +.FD 0 +void XawListUnhighlight(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the List widget. +.NH 3 +Retrieving the Currently Selected Item +.LP +To retrieve the list element that is currently \fIset\fP, use +.PN XawListShowCurrent . +.IN "XawListShowCurrent" "" "@DEF@" +.FD 0 +XawListReturnStruct *XawListShowCurrent(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the List widget. +.LP +.PN XawListShowCurrent +returns a pointer to an +.PN XawListReturnStruct +structure, +containing the currently highlighted item. +If the value of the index member is XAW_LIST_NONE, +.IN "XAW_LIST_NONE" +the string member is undefined, and no item is currently selected. +.NH 3 +Restrictions +.LP +Many programmers create a ``scrolled list'' by putting a List +widget with many entries as a child of a Viewport widget. The +List continues to create a window as big as its contents, but +that big window is only visible where it intersects the parent +Viewport's window. (I.e., it is ``clipped.'') +.LP +While this is a useful technique, there is a serious drawback. +X does not support windows above 32,767 pixels in width or +height, but this height limit will be exceeded by a List's +window when the List has many entries (i.e., with a 12 point +font, about 3000 entries would be too many.) +.LP diff --git a/libXaw/spec/Makefile.am b/libXaw/spec/Makefile.am new file mode 100644 index 000000000..9e16f9797 --- /dev/null +++ b/libXaw/spec/Makefile.am @@ -0,0 +1,96 @@ +# +# Copyright 2009 Sun Microsystems, Inc. All rights reserved. +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation. +# +# The above copyright notice and this permission notice shall be included +# in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +# IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the copyright holders shall +# not be used in advertising or otherwise to promote the sale, use or +# other dealings in this Software without prior written authorization +# from the copyright holders. +# + +# Based on xc/doc/specs/Xaw/Makefile from X11R6.9 + +XDOCMACROS = macros.t +XIDXMACROS = indexmacros.t +EVERYWHERE = $(XDOCMACROS) strings.mit strings.xaw +CHAPTER1 = CH1 +CHAPTER2 = CH2 +CHAPTER3 = CH3.intro Command Grip Label List Panner Repeater \ + Scrollbar Simple StripChart Toggle +CHAPTER4 = CH4.intro SimpleMenu SmeBSB SmeLine Sme MenuButton +CHAPTER5 = CH5.intro TextActions TextFuncs AsciiText AsciiSource AsciiSink \ + TextCustom Text TextSource TextSink +CHAPTER6 = CH6.intro Box Dialog Form Paned Porthole Tree Viewport +CHAPTER7 = CH7.intro Template + +spec_sources = \ + $(EVERYWHERE) TPage_Credits \ + $(CHAPTER1) $(CHAPTER2) $(CHAPTER3) $(CHAPTER4) \ + $(CHAPTER5) $(CHAPTER6) $(CHAPTER7) + +spec_input = $(spec_sources:%=$(srcdir)/%) + +EXTRA_DIST = $(spec_sources) $(XIDXMACROS) block.awk fixindex.awk widg.idxmac.t + +if BUILD_DOCS +doc_DATA = widgets.ps widgets.index.ps widgets.txt widgets.html + +CLEANFILES = $(doc_DATA) +MOSTLYCLEANFILES = index.* + +GROFF_DEFS = -dxV="$(PACKAGE_STRING)" +GROFF_FLAGS = -t -ms $(GROFF_DEFS) + +widgets.ps: $(spec_input) + -$(AM_V_GEN) $(GROFF) -Tps $(GROFF_FLAGS) $(spec_input) \ + 2> index.raw > $@ + @if grep '^[^1-9.]' index.raw | grep -v warning; then exit 1; \ + else test $$? -le 1; fi + +widgets.txt: $(spec_input) + $(AM_V_GEN) $(GROFF) -Tascii $(GROFF_FLAGS) $(spec_input) \ + 2> index.txt.raw > $@ + +widgets.html: $(spec_input) + $(AM_V_GEN) $(GROFF) -Thtml $(GROFF_FLAGS) $(spec_input) \ + 2> index.html.raw > $@ + +index.raw: widgets.ps + +index.pageno: index.raw + $(AM_V_GEN)$(SED) -n '$$p' index.raw > $@ + +index.troff: index.raw + $(AM_V_GEN)$(GREP) '^[1-9]' index.raw | \ + (sort -f '-t:' -k2,2 -k1,1n 2>/dev/null || \ + sort -f '-t:' +1 -3 +0n -1n) | \ + $(AWK) -f $(srcdir)/fixindex.awk | \ + $(AWK) -f $(srcdir)/block.awk > $@ + +widgets.index.ps: widg.idxmac.t index.troff index.pageno + $(AM_V_GEN)$(GROFF) -me $(GROFF_DEFS) \ + $(srcdir)/widg.idxmac.t $(srcdir)/$(XIDXMACROS) index.troff > $@ + + +# Useful for running off part of the manual by hand, +# e.g., make part PART=Label +part: $(srcdir)/$(PART) + $(GROFF) -Tps $(GROFF_FLAGS) $(EVERYWHERE) $(srcdir)/$(PART) > $(PART).ps + +endif BUILD_DOCS diff --git a/libXaw/spec/Makefile.in b/libXaw/spec/Makefile.in new file mode 100644 index 000000000..a57ed02c2 --- /dev/null +++ b/libXaw/spec/Makefile.in @@ -0,0 +1,513 @@ +# Makefile.in generated by automake 1.11 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +# +# Copyright 2009 Sun Microsystems, Inc. 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+ + +@BUILD_DOCS_TRUE@widgets.ps: $(spec_input) +@BUILD_DOCS_TRUE@ -$(AM_V_GEN) $(GROFF) -Tps $(GROFF_FLAGS) $(spec_input) \ +@BUILD_DOCS_TRUE@ 2> index.raw > $@ +@BUILD_DOCS_TRUE@ @if grep '^[^1-9.]' index.raw | grep -v warning; then exit 1; \ +@BUILD_DOCS_TRUE@ else test $$? -le 1; fi + +@BUILD_DOCS_TRUE@widgets.txt: $(spec_input) +@BUILD_DOCS_TRUE@ $(AM_V_GEN) $(GROFF) -Tascii $(GROFF_FLAGS) $(spec_input) \ +@BUILD_DOCS_TRUE@ 2> index.txt.raw > $@ + +@BUILD_DOCS_TRUE@widgets.html: $(spec_input) +@BUILD_DOCS_TRUE@ $(AM_V_GEN) $(GROFF) -Thtml $(GROFF_FLAGS) $(spec_input) \ +@BUILD_DOCS_TRUE@ 2> index.html.raw > $@ + +@BUILD_DOCS_TRUE@index.raw: widgets.ps + +@BUILD_DOCS_TRUE@index.pageno: index.raw +@BUILD_DOCS_TRUE@ $(AM_V_GEN)$(SED) -n '$$p' index.raw > $@ + +@BUILD_DOCS_TRUE@index.troff: index.raw +@BUILD_DOCS_TRUE@ $(AM_V_GEN)$(GREP) '^[1-9]' index.raw | \ +@BUILD_DOCS_TRUE@ (sort -f '-t:' -k2,2 -k1,1n 2>/dev/null || \ +@BUILD_DOCS_TRUE@ sort -f '-t:' +1 -3 +0n -1n) | \ +@BUILD_DOCS_TRUE@ $(AWK) -f $(srcdir)/fixindex.awk | \ +@BUILD_DOCS_TRUE@ $(AWK) -f $(srcdir)/block.awk > $@ + +@BUILD_DOCS_TRUE@widgets.index.ps: widg.idxmac.t index.troff index.pageno +@BUILD_DOCS_TRUE@ $(AM_V_GEN)$(GROFF) -me $(GROFF_DEFS) \ +@BUILD_DOCS_TRUE@ $(srcdir)/widg.idxmac.t $(srcdir)/$(XIDXMACROS) index.troff > $@ + +# Useful for running off part of the manual by hand, +# e.g., make part PART=Label +@BUILD_DOCS_TRUE@part: $(srcdir)/$(PART) +@BUILD_DOCS_TRUE@ $(GROFF) -Tps $(GROFF_FLAGS) $(EVERYWHERE) $(srcdir)/$(PART) > $(PART).ps + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/libXaw/spec/MenuButton b/libXaw/spec/MenuButton new file mode 100644 index 000000000..8a4084b1c --- /dev/null +++ b/libXaw/spec/MenuButton @@ -0,0 +1,215 @@ +.\" $Xorg: MenuButton,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +MenuButton Widget +.XS + MenuButton Widget +.XE +.IN "MenuButton widget" "" "@DEF@" +.sp +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "MenuButton.h" "" +Class Header file +.IN "MenuButtonP.h" "" +Class menuButtonWidgetClass +.IN "menuButtonWidgetClass" "" +Class Name MenuButton +.IN "MenuButton widget" "class name" +Superclass Command +.De +.LP +.sp +The MenuButton widget is an area, often rectangular, +that displays a graphic. The graphic may be a text +string containing multiple lines of characters in an 8 +bit or 16 bit character set (to be displayed with a +\fIfont\fP), or in a multi-byte encoding (for use with +a \fIfontset\fP). The graphic may also be a bitmap or +pixmap. +.LP +When the pointer cursor is on a MenuButton widget, the +MenuButton becomes highlighted by drawing a rectangle +around its perimeter. This highlighting indicates +that the MenuButton is ready for selection. When a +pointer button is pressed, the MenuButton widget will +pop up the menu named in the \fBmenuName\fP resource. +.NH 3 +Resources +.LP +When creating a MenuButton widget instance, +the following resources are retrieved from the argument list +or from the resource database: +.LP +.IN "MenuButton widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +bitmap Bitmap Pixmap None +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +callback Callback XtCallbackList NULL +colormap Colormap Colormap Parent's Colormap +cornerRoundPercent CornerRoundPercent Dimension 25 +cursor Cursor Cursor None +cursorName Cursor String None +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +encoding Encoding UnsignedChar XawTextEncoding8bit +font Font XFontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A graphic height + 2 * \fBinternalHeight\fP +highlightThickness Thickness Dimension A 2 (0 if Shaped) +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +justify Justify Justify XtJustifyCenter (center) +label Label String name of widget +leftBitmap LeftBitmap Bitmap None +mappedWhenManaged MappedWhenManaged Boolean True +menuName MenuName String "menu" +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +resize Resize Boolean True +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +shapeStype ShapeStyle ShapeStyle Rectangle +translations Translations TranslationTable See below +width Width Dimension A graphic width + 2 * \fBinternalWidth\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bm +.Bc +.Bp +.Bw +.Cb +.Cm +.Cr +.Cu +.Cn +.Dp +.Dc +.Lf +.Ls +.Lg +.Hw +.Ht +.Ib +.Ih +.In +.Ju +.La +.Mm +.IP \fBmenuName\fP 1.5i +The name of a popup shell to popup as a menu. The MenuButton +will search for this name using \fBXtNameToWidget\fP starting +with itself as the reference widget. If the search is +unsuccessful the widget will continue up the widget tree using +each of its ancestors as the reference widget passed to +\fBXtNameToWidget\fP. If no widget of called \fBmenuName\fP is +found by this algorithm, the widget will print a warning message +and give up. When the menu is found it will be popped up +exclusive and spring_loaded. The MenuButton widget does not +copy the value of this resource into newly allocated memory. The +application programmer must pass the resource value in +nonvolatile memory. +.Pf +.Pb +.Re +.Sc +.Se +.Ss +.Tr +.Xy +.NH 3 +MenuButton Actions +.IN "MenuButton widget" "actions" +.LP +The MenuButton widget supports the following actions: +.IP \(bu 5 +Switching the button between the foreground and background +colors with \fBset\fP and \fBunset\fP +.IP \(bu 5 +Processing application callbacks with \fBnotify\fP +.IP \(bu 5 +Switching the internal border between highlighted +and unhighlighted states with \fBhighlight\fP and \fBunhighlight\fP +.IP \(bu 5 +Popping up a menu with \fBPopupMenu\fP +.LP +The following are the default translation bindings used by the +MenuButton widget: +.LP +.sp +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : highlight(\|) + : reset(\|) + : reset(\|) PopupMenu(\) +.De +.NH 3 +MenuButton Actions +.LP +The full list of actions supported by MenuButton is: +.IP \fBhighlight\fP(\fIcondition\fP) 1.5i +Displays the internal highlight border in the color (\fBforeground\fP +or \fBbackground\fP ) that contrasts with the interior color of the +Command widget. The conditions \fBWhenUnset\fP and \fBAlways\fP are +understood by this action procedure. If no argument is passed, +\fBWhenUnset\fP is assumed. +.IP \fBunhighlight\fP(\|) 1.5i +Displays the internal highlight border in the color (\fBXtNforeground\fP +or \fBbackground\fP ) that matches the interior color of the +MenuButton widget. +.IP \fBset\fP(\|) 1.5i +Enters the \fIset\fP state, in which \fBnotify\fP is possible. This +action causes the button to display its interior in the +\fBforeground\fP color. The label or bitmap is displayed in the +\fBbackground\fP color. +.IP \fBunset\fP(\|) 1.5i +Cancels the \fIset\fP state and displays the interior of the button in the +\fBbackground\fP color. The label or bitmap is displayed in the +\fBforeground\fP color. +.IP \fBreset\fP(\|) 1.5i +Cancels any \fBset\fP or \fBhighlight\fP and displays the interior of the +button in the \fBbackground\fP color, with the label displayed in the +\fBforeground\fP color. +.IP \fBnotify\fP(\|) 1.5i +When the button is in the \fBset\fP state this action calls all functions in +the callback list named by the \fBcallback\fP resource. The value of +the call_data argument in these callback functions is undefined. +.IP \fBPopupMenu\fP(\|) 1.5i +Pops up the menu specified by the \fBmenuName\fP resource. +.LP +The MenuButton widget does not place a server grab on itself. +Instead, PopupMenu is registered as a grab action. +As a result, clients which popup menus without using XtMenuPopup +or MenuPopup or PopupMenu in translations will fail to have a grab active. +They should make a call to XtRegisterGrabAction on the appropriate action +in the application initialization routine, or use a different translation. +.bp diff --git a/libXaw/spec/Paned b/libXaw/spec/Paned new file mode 100644 index 000000000..a6b8f0089 --- /dev/null +++ b/libXaw/spec/Paned @@ -0,0 +1,492 @@ +.\" $Xorg: Paned,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Paned Widget +.LP +.XS + Paned Widget +.XE +.IN "Paned widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Paned.h" "" +Class Header file +.IN "PanedP.h" "" +Class panedWidgetClass +.IN "panedWidgetClass" "" +Class Name Paned +.IN "Paned widget" "class name" +Superclass Constraint +.sp +.De +.LP +The Paned widget manages children in a vertically or horizontally +tiled fashion. The panes may be dynamically resized by the user by +using the \fIgrips\fP that appear near the right or bottom edge of the +border between two panes. +.LP +The Paned widget may accept any widget class as a pane \fBexcept\fP +Grip. Grip widgets have a special meaning for the Paned widget, and +adding a Grip as its own pane will confuse the Paned widget. +.NH 3 +Using the Paned Widget +.IN "Paned widget" "using" +.LP +The grips allow the panes to be resized by the user. The semantics of +how these panes resize is somewhat complicated, and warrants further +explanation here. When the mouse pointer is positioned on a grip and +pressed, an arrow is displayed that indicates the pane that is to be to +be resized. While keeping the mouse button down, the user can move the +grip up and down (or left and right). This, in turn, changes the size +of the pane. The size of the Paned widget will not change. Instead, +it chooses another pane (or panes) to resize. For more details on which +pane it chooses to resize, see \fBLayout Semantics\fP. +.LP +One pointer binding allows the border between two panes to be moved, +without affecting any of the other panes. When this occurs the pointer +will change to an arrow that points along the pane border. +.LP +The default bindings for the Paned widget's grips are: +.TS H +lw(1i) lw(2i) lw(2i). +_ +.sp 3p +.TB +Mouse button Pane to Resize - Vertical Pane to Resize - Horizontal +.sp 3p +_ +.TH +.R +.sp 3p +1 (left) above the grip left of the grip +2 (middle) adjust border adjust border +3 (right) below the grip right of the grip +.sp 3p +_ +.TE +.NH 3 +Resources +.LP +When creating a Paned widget instance, the following resources are +retrieved from the argument list or the resource database: +.LP +.IN "Paned widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.4i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +betweenCursor Cursor Cursor A Depends on orientation +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +gripCursor Cursor Cursor A Depends on orientation +gripIndent GripIndent Position 10 +gripTranslations Translations TranslationTable see below +height Height Dimension A Depends on orientation +horizontalBetweenCursor Cursor Cursor sb_up_arrow +horizontalGripCursor Cursor Cursor sb_h_double_arrow +internalBorderColor BorderColor Pixel XtDefaultForeground +internalBorderWidth BorderWidth Dimension 1 +leftCursor Cursor Cursor sb_left_arrow +lowerCursor Cursor Cursor sb_down_arrow +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +orientation Orientation Orientation XtorientVertical +refigureMode Boolean Boolean True +rightCursor Cursor Cursor sb_right_arrow +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +upperCursor Cursor Cursor sb_up_arrow +verticalBetweenCursor Cursor Cursor sb_left_arrow +verticalGripCursor Cursor Cursor sb_v_double_arrow +width Width Dimension A Depends on orientation +x Paned Position 0 +y Paned Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.IP \fBcursor\fP 1.5i +The cursor to use when the mouse pointer is over the Paned widget, but +not in any of its children (children may also inherit this cursor). It +should be noted that the internal borders are actually part of the Paned +widget, not the children. +.Dp +.Dc +.IP \fBgripCursor\fP 1.5i +The cursor to use when the grips are not active. The default value is +\fBverticalGripCursor\fP or \fBhorizontalGripCursor\fP depending on +the orientation of the Paned widget. +.IP \fBgripIndent\fP 1.5i +The amount of space left between the right (or bottom) edge of the +Paned widget and all the grips. +.IP \fBgripTranslation\fP 1.5i +Translation table that will be applied to all grips. +.Hw +.IP \fBhorizontalBetweenCursor\fP 1.5i +.br +.ns +.IP \fBverticalBetweenCursor\fP 1.5i +The cursor to be used for the grip when changing the boundary between +two panes. These resources allow the cursors to be different +depending on the orientation of the Paned widget. +.IP \fBhorizontalGripCursor\fP 1.5i +.br +.ns +.IP \fBverticalGripCursor\fP 1.5i +The cursor to be used for the grips when they are not active. These +resources allow the cursors to be different depending on the +orientation of the Paned widget. +.IP \fBinternalBorderColor\fP 1.5i +A pixel value which indexes the widget's colormap to derive the internal +border color of the widget's window. The class name of this resource +allows \fIPaned*BorderColor: blue\fP to set the internal border color +for the Paned widget. An optimization is invoked if +\fBinternalBorderColor\fP and \fBbackground\fP are the same, and the +internal borders are not drawn. \fBinternalBorderWidth\fP is still left +between the panes, however. +.IP \fBinternalBorderWidth\fP 1.5i +The width of the internal borders. This is the amount of space left +between the panes. The class name of this resource allows +\fIPaned*BorderWidth: 3\fP to set the internal border width for the +Paned widget. +.IP \fBleftCursor\fP 1.5i +.br +.ns +.IP \fBrightCursor\fP 1.5i +The cursor used to indicate which is the \fIimportant\fP pane to resize +when the Paned widget is oriented horizontally. +.IP \fBlowerCursor\fP 1.5i +.br +.ns +.IP \fBupperCursor\fP 1.5i +The cursor used to indicate which is the \fIimportant\fP pane to resize +when the Paned widget is oriented vertically. +.Mm +.Nc +This is not the same as the number of panes, since this also contains a +grip for some of the panes, use \fBXawPanedGetNumSub\fP to retrieve the +number of panes. +.IP \fBorientation\fP 1.5i +The orientation to stack the panes. This value can be either +\fBXtorientVertical\fP or \fBXtorientHorizontal\fP. +.IN "XtorientVertical" "" +.IN "XtorientHorizontal" "" +.IN "conversions" "Orientation" +.Rs "vertical \fPand\fB horizontal" +.IP \fBrefigureMode\fP 1.5i +This resource allows pane layout to be suspended. If this value is +\fBFalse\fP, then no layout actions will be taken. This may improve +efficiency when adding or removing more than one pane from the Paned +widget. +.Sc +.Se +.Tr +.Xy +.NH 3 +Constraint Resources +.LP +.IN "Paned widget" "constraint resources" +Each child of the Paned widget may request special layout resources +be applied to it. These \fIconstraint\fP resources allow the Paned +widget's children to specify individual layout requirements. +.LP +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +allowResize Boolean Boolean False +max Max Dimension Infinity +min Min Dimension Height of Grips +preferredPaneSize PreferredPaneSize Dimension ask child +resizeToPreferred Boolean Boolean False +showGrip ShowGrip Boolean True +skipAdjust Boolean Boolean False +.sp 3p +_ +.TE +.IP \fBallowResize\fP 1.5i +If this value is \fBFalse\fP the the Paned widget will disallow all +geometry requests from this child. +.IP \fBmax\fP 1.5i +.br +.ns +.IP \fBmin\fP 1.5i +The absolute maximum or minimum size for this pane. These values will +never be overridden by the Paned widget. This may cause some panes to be +pushed off the bottom (or right) edge of the paned widget. +.IP \fBpreferredPaneSize\fP 1.5i +Normally the paned widget makes a QueryGeometry call on a child to +determine the preferred size of the child's pane. There are times +when the application programmer or the user has a better idea of the +preferred size of a pane. Setting this resource causes the value +passed to be interpreted as the preferred size, in pixels, of this pane. +.IP \fBresizeToPreferred\fP 1.5i +Determines whether or not to resize each pane to its preferred size +when the Paned widget is resized. See \fBLayout Semantics\fP for details. +.IP \fBshowGrip\fP 1.5i +If \fBTrue\fP then a grip will be shown for this pane. The grip +associated with a pane is either below or to the right of the pane. No +grip is ever shown for the last pane. +.IP \fBskipAdjust\fP 1.5i +This resource is used to determine which pane is forced to be resized. +Setting this value to \fBTrue\fP makes this pane less likely to be +forced to be resized. See \fBLayout Semantics\fP for details. +.NH 3 +Layout Semantics +.LP +.IN "Paned widget" "layout semantics" +In order to make effective use of the Paned widget it is helpful to know +the rules it uses to determine which child will be resized in any given +situation. There are three rules used to determine which child is +resized. While these rules are always the same, the panes that are +searched can change depending upon what caused the relayout. +.LP +.sp +\fBLayout Rules\fP +.IP \fB1\fP .5i +Do not let a pane grow larger than its \fBmax\fP or smaller than its +\fBmin\fP. +.IP \fB2\fP .5i +Do not adjust panes with \fBskipAdjust\fP set. +.IP \fB3\fP .5i +Do not adjust panes away from their preferred size, although moving one +closer to its preferred size is fine. +.LP +When searching the children the Paned widget looks for panes that +satisfy all the rules, and if unsuccessful then it eliminates rule 3 +and then 2. Rule 1 is always enforced. +.LP +If the relayout is due to a resize or change in management then the +panes are searched from bottom to top. If the relayout is due to grip +movement then they are searched from the grip selected in the direction +opposite the pane selected. +.NH 4 +Resizing Panes from a Grip Action +.LP +The pane above the grip is resized by invoking the GripAction with +\fBUpLeftPane\fP specified. The panes below the grip are each checked +against all rules, then rules 2 and 1 and finally against rule 1 only. +No pane above the chosen pane will ever be resized. +.LP +The pane below the grip is resized by invoking the GripAction with +\fBLowRightPane\fP specified. The panes above the grip are each +checked in this case. No pane below the chosen pane will ever be resized. +.LP +Invoking GripAction with \fBThisBorderOnly\fP specified just moves the +border between the panes. No other panes are ever resized. +.NH 4 +Resizing Panes after the Paned widget is resized. +.LP +When the Pane widget is resized it must determine a new size for each +pane. There are two methods of doing this. The Paned widget can either +give each pane its preferred size and then resize the panes to fit, or +it can use the current sizes and then resize the panes to fit. The +\fBresizeToPreferred\fP resource allows the application to tell the +Paned widget whether to query the child about its preferred size +(subject to the the \fBpreferredPaneSize\fP) or to use the current size +when refiguring the pane locations after the pane has been resized. +.LP +There is one special case. All panes assume they should resize to +their preferred size until the Paned widget becomes visible to the user. +.NH 4 +Managing Children and Geometry Management +.LP +The Paned widget always resizes its children to their preferred sizes when +a new child is managed, or a geometry management request is honored. +The Paned widget will first attempt to resize itself to contain its +panes exactly. If this is not possible then it will hunt through the +children, from bottom to top (right to left), for a pane to resize. +.NH 4 +Special Considerations +.LP +When a user resizes a pane with the grips, the Paned widget assumes that +this new size is the preferred size of the pane. +.NH 3 +Grip Translations +.LP +The Paned widget has no action routines of its own, as all actions are +handled through the grips. The grips are each assigned a default +Translation table. +.LP +.sp +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : GripAction(Start, UpLeftPane) +.IN "GripAction" "" + : GripAction(Start, ThisBorderOnly) + : GripAction(Start, LowRightPane) + : GripAction(Move, UpLeftPane) + : GripAction(Move, ThisBorderOnly) + : GripAction(Move, LowRightPane) + Any: GripAction(Commit) +.De +.sp +.LP +The Paned widget interprets the \fBGripAction\fP as taking two arguments. +.IN "GripAction" "" +The first argument may be any of the following: +.IP \fBStart\fP 1i +Sets up the Paned widget for resizing and changes the cursor of the +grip. The second argument determines which pane will be resized, and +can take on any of the three values shown above. +.IP \fBMove\fP 1i +The internal borders are drawn over the current pane locations to +animate where the borders would actually be placed if you were to move +this border as shown. The second argument must match the second argument +that was passed to the \fBStart\fP action, that began this process. If +these arguments are not passed, the behavior is undefined. +.IP \fBCommit\fP 1i +This argument causes the Paned widget to commit the changes selected +by the previously started action. The cursor is changed back to the +grip's inactive cursor. No second argument is needed in this case. +.NH 3 +Convenience Routines +.LP +.IN "Paned widget" "enable pane resizing" +.IN "Paned widget" "disable pane resizing" +To enable or disable a child's request for pane resizing, +use +.PN XawPanedAllowResize : +.IN "XawPanedAllowResize" "" "@DEF@" +.FD 0 +void XawPanedAllowResize(\fIw\fP, \fIallow_resize\fP) +.br + Widget \fIw\fP; +.br + Boolean \fIallow_resize\fP; +.FN +.IP \fIw\fP 1i +Specifies the child pane. +.IP \fIallow_resize\fP +Specifies whether or not resizing requests for this child will be +granted by the Paned widget. +.LP +If allow_resize is \fBTrue\fP, the Paned widget allows geometry +requests from the child to change the pane's height. If allow_resize +is \fBFalse\fP, the Paned widget ignores geometry requests from the +child to change the pane's height. The default state is \fBTrue\fP +before the Pane is realized and \fBFalse\fP after it is realized. +This procedure is equivalent to changing the \fBallowResize\fP +constraint resource for the child. +.LP +.sp +.IN "Paned widget" "change height settings" +To change the minimum and maximum height settings for a pane, use +.PN XawPanedSetMinMax : +.IN "XawPanedSetMinMax" "" "@DEF@" +.FD 0 +void XawPanedSetMinMax(\fIw\fP, \fImin\fP, \fImax\fP) +.br + Widget \fIw\fP; +.br + int \fImin\fP, \fImax\fP; +.FN +.IP \fIw\fP 1i +Specifies the child pane. +.IP \fImin\fP 1i +Specifies the new minimum height of the child, expressed in pixels. +.IP \fImax\fP 1i +Specifies new maximum height of the child, expressed in pixels. +.LP +This procedure is equivalent to setting the \fBmin\fP and \fBmax\fP +constraint resources for the child. +.LP +.sp +.IN "Paned widget" "get height settings" +To retrieve the minimum and maximum height settings for a pane, use +.PN XawPanedGetMinMax : +.IN "XawPanedGetMinMax" "" "@DEF@" +.FD 0 +void XawPanedGetMinMax(\fIw\fP, \fImin_return\fP, \fImax_return\fP) +.br + Widget \fIw\fP; +.br + int \fI*min_return\fP, \fI*max_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the child pane. +.IP \fImin_return\fP 1i +Returns the minimum height of the child, expressed in pixels. +.IP \fImax_return\fP 1i +Returns the maximum height of the child, expressed in pixels. +.LP +This procedure is equivalent to getting the \fBmin\fP and \fBmax\fP +resources for this child child. +.LP +.sp +.IN "Paned widget" "enable auto-reconfiguring" +.IN "Paned widget" "disable auto-reconfiguring" +To enable or disable automatic recalculation of pane sizes and positions, +use +.PN XawPanedSetRefigureMode : +.IN "XawPanedSetRefigureMode" "" "@DEF@" +.FD 0 +void XawPanedSetRefigureMode(\fIw\fP, \fImode\fP) +.br + Widget \fIw\fP; +.br + Boolean \fImode\fP; +.FN +.IP \fIw\fP 1i +Specifies the Paned widget. +.IP \fImode\fP 1i +Specifies whether the layout of the Paned widget is enabled (\fBTrue\fP) +or disabled (\fBFalse\fP). +.LP +When making several changes to the children of a Paned widget +after the Paned has been realized, it is a good idea to disable +relayout until after all changes have been made. +.LP +.sp +.IN "Paned widget" "getting the number of children" +To retrieve the number of panes in a paned widget use +\fBXawPanedGetNumSub\fP: +.IN "XawPanedGetNumSub" "" "@DEF@" +.FD 0 +int XawPanedGetNumSub(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Paned widget. +.LP +This function returns the number of panes in the Paned widget. This is +\fBnot\fP the same as the number of children, since the grips are also +children of the Paned widget. diff --git a/libXaw/spec/Panner b/libXaw/spec/Panner new file mode 100644 index 000000000..1bb11b5fd --- /dev/null +++ b/libXaw/spec/Panner @@ -0,0 +1,247 @@ +.\" $Xorg: Panner,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Panner Widget +.LP +.XS + Panner Widget +.XE +.IN "Panner widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Panner.h" "" +Class header file +.IN "PannerP.h" "" +Class pannerWidgetClass +.IN "pannerWidgetClass" "" +Class Name Panner +.IN "Panner widget" "class name" +Superclass Simple +.sp +.De +.LP +A Panner widget is a rectangle, called the +``canvas,'' on which another rectangle, the ``slider,'' moves in two +dimensions. It is often used with a Porthole widget to move, or +``scroll,'' a third widget in two dimensions, in which case the +slider's size and position gives feedback as to what portion of +the third widget is visible. +.LP +The slider may be scrolled around the canvas by pressing, +dragging, and releasing Button1; the default translation also +enables scrolling via arrow keys and some other keys. While +scrolling is in progress, the application receives notification +through callback procedures. Notification may be done either +continuously whenever the slider moves or discretely whenever the +slider has been given a new location. +.NH 3 +Resources +.LP +When creating a Panner widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Panner widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +allowOff AllowOff Boolean False +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +backgroundStipple BackgroundStipple String NULL +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +canvasHeight CanvasHeight Dimension 0 +canvasWidth CanvasWidth Dimension 0 +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +defaultScale DefaultScale Dimension 8 +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A depends on orientation +internalSpace InternalSpace Dimension 4 +international International Boolean C False +lineWidth LineWidth Dimension 0 +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +reportCallback ReportCallback Callback NULL +resize Resize Boolean True +rubberBand RubberBand Boolean False +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +shadowColor ShadowColor Pixel XtDefaultForeground +shadowThickness ShadowThickness Dimension 2 +sliderX SliderX Position 0 +sliderY SliderY Position 0 +sliderHeight SliderHeight Dimension 0 +sliderWidth SliderWidth Dimension 0 +translations Translations TranslationTable See below +width Width Dimension A depends on orientation +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.IP \fBallowOff\fP 1.5i +Whether to allow the edges of the slider to go off the edges of the canvas. +.As +.Bg +.Gp +.IP \fBbackgroundStipple\fP 1.5i +The name of a bitmap pattern to be used as the background for +the area representing the canvas. +.Bc +.Bp +.Bw +.IP \fBcanvasHeight\fP 1.5i +.br +.ns +.IP \fBcanvasWidth\fP 1.5i +The size of the canvas. +.Cm +.Cu +.Cn +.IP \fBdefaultScale\fP 1.5i +The percentage size that the Panner widget should have relative +to the size of the canvas. +.Dp +.Dc +.IP \fBforeground\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +used to draw the slider. +.Hw +.IP \fBinternalSpace\fP 1.5i +The width of internal border in pixels between a slider representing the +full size of the canvas +and the edge of the Panner widget. +.Ix +.IP \fBlineWidth\fP 1.5i +The width of the lines in the rubberbanding rectangle when rubberbanding +is in effect instead of continuous scrolling. The default is 0. +.Mm +.Pf +.Pb +.IP \fBreportCallback\fP 1.5i +All functions on this callback list are called when the +\fBnotify\fP action is invoked. See the \fBPanner Actions\fP section +for details. +.IP \fBresize\fP 1.5i +Whether or not to resize the panner whenever the canvas size is changed so +that the \fBdefaultScale\fP is maintained. +.IP \fBrubberBand\fP 1.5i +Whether or not scrolling should be discrete (only moving a rubberbanded +rectangle until the scrolling is done) or continuous (moving the slider +itself). This controls whether or not the \fBmove\fP action procedure also +invokes the \fBnotify\fP action procedure. +.Sc +.Se +.IP \fBshadowColor\fP 1.5i +The color of the shadow underneath the slider. +.IP \fBshadowThickness\fP 1.5i +The width of the shadow underneath the slider. +.IP \fBsliderX\fP 1.5i +.br +.ns +.IP \fBsliderY\fP 1.5i +The location of the slider in the coordinates of the canvas. +.IP \fBsliderHeight\fP 1.5i +.br +.ns +.IP \fBsliderWidth\fP 1.5i +The size of the slider. +.Tr +.Xy +.NH 3 +Panner Actions +.IN "Panner widget" "actions" +.LP +The actions supported by the Panner widget are: +.IP \fBstart\fP() 1.5i +This action begins movement of the slider. +.IP \fBstop\fP() 1.5i +This action ends movement of the slider. +.IP \fBabort\fP() 1.5i +This action ends movement of the slider and restores it to the position it +held when the \fBstart\fP action was invoked. +.IP \fBmove\fP() 1.5i +This action moves the outline of the slider (if the \fBrubberBand\fP resource +is True) or the slider itself (by invoking the \fBnotify\fP +action procedure). +.IP \fBpage\fP(\fIxamount\fP,\fIyamount\fP) 1.5i +This action moves the slider by the specified amounts. The format +for the amounts is a signed or unsigned floating-point number (e.g., +1.0 +or \-.5) followed +by either \fBp\fP indicating pages (slider sizes), or \fBc\fP indicating +canvas sizes. Thus, \fIpage(+0,+.5p)\fP represents vertical movement down +one-half the height of the slider and \fIpage(0,0)\fP represents moving to +the upper left corner of the canvas. +.IP \fBnotify\fP() 1.5i +This action informs the application of the slider's current position by +invoking the \fBreportCallback\fP functions registered by the application. +.IP \fBset\fP(\fIwhat\fP,\fIvalue\fP) 1.5i +This action changes the behavior of the Panner. The \fIwhat\fP argument +must currently be the string \fBrubberband\fP and controls the value of +the \fBrubberBand\fP resource. The \fIvalue\fP argument +may have one of the values \fBon\fP, \fBoff\fP, or \fBtoggle\fP. +.LP +.sp +The default bindings for Panner are: +.IN "Panner widget" "default translation table" +.LP +.Ds 0 +.TA .5i 1.75i +.ta .5i 1.75i + : start(\|) + : move(\|) + : notify(\|) stop(\|) + : abort(\|) + KP_Enter: set(rubberband,toggle) + space: page(+1p,+1p) + Delete: page(\-1p,\-1p) + BackSpace: page(\-1p,\-1p) + Left: page(\-.5p,+0) + Right: page(+.5p,+0) + Up: page(+0,\-.5p) + Down: page(+0,+.5p) + Home: page(0,0) +.De +.NH 3 +Panner Callbacks +.IN "Panner widget" "callbacks" +.LP +The functions registered on the \fBreportCallback\fP list are invoked by +the \fBnotify\fP action as follows: +.IN "ReportProc" "" "@DEF@" +.FD 0 +void ReportProc(\fIpanner\fP, \fIclient_data\fP, \fIreport\fP) +.br + Widget \fIpanner\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIreport\fP; /* (XawPannerReport *) */ +.FN +.IP \fIpanner\fP 1i +Specifies the Panner widget. +.IP \fIclient_data\fP 1i +Specifies the client data. +.IP \fIreport\fP 1i +Specifies a pointer to an \fBXawPannerReport\fP structure containing +the location and size of the slider and the size of the canvas. diff --git a/libXaw/spec/Porthole b/libXaw/spec/Porthole new file mode 100644 index 000000000..4d4104aa0 --- /dev/null +++ b/libXaw/spec/Porthole @@ -0,0 +1,125 @@ +.\" $Xorg: Porthole,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Porthole Widget +.LP +.XS + Porthole Widget +.XE +.IN "Porthole widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Porthole.h" "" +Class Header file +.IN "PortholeP.h" "" +Class portholeWidgetClass +.IN "portholeWidgetClass" "" +Class Name Porthole +.IN "Porthole widget" "class name" +Superclass Composite +.sp +.De +.LP +The Porthole widget provides geometry management of a list of arbitrary +widgets, only one of which may be managed at any particular time. +The managed child widget is reparented within the porthole and is moved around +by the application (typically under the control of a Panner widget). +.NH 3 +Resources +.LP +When creating a Porthole widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Porthole widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension A see \fBLayout Semantics\fP +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +reportCallback ReportCallback Callback NULL +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +width Width Dimension A see \fBLayout Semantics\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dp +.Dc +.Hw +.Mm +.Nc +.IP \fBreportCallback\fP 1.5i +A list of functions to invoke whenever the managed child widget changes +size or position. +.Sc +.Se +.Tr +.Xy +.NH 3 +Layout Semantics +.IN "Porthole widget" "layout semantics" +.LP +The Porthole widget allows its managed child to request any size +that is as large +or larger than the Porthole itself and any location so long as the child +still obscures all of the Porthole. This widget typically is used with a +Panner widget. +.NH 3 +Porthole Callbacks +.IN "Porthole widget" "callbacks" +.LP +The functions registered on the \fBreportCallback\fP list are invoked whenever +the managed child changes size or position: +.IN "ReportProc" "" "@DEF@" +.FD 0 +void ReportProc(\fIporthole\fP, \fIclient_data\fP, \fIreport\fP) +.br + Widget \fIporthole\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIreport\fP; /* (XawPannerReport *) */ +.FN +.IP \fIporthole\fP 1i +Specifies the Porthole widget. +.IP \fIclient_data\fP 1i +Specifies the client data. +.IP \fIreport\fP 1i +Specifies a pointer to an \fBXawPannerReport\fP structure containing +the location and size of the slider and the size of the canvas. + diff --git a/libXaw/spec/Repeater b/libXaw/spec/Repeater new file mode 100644 index 000000000..93872939c --- /dev/null +++ b/libXaw/spec/Repeater @@ -0,0 +1,184 @@ +.\" $Xorg: Repeater,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Repeater Widget +.XS + Repeater Widget +.XE +.IN "Repeater widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Repeater.h" "" +Class header file +.IN "RepeaterP.h" "" +Class repeaterWidgetClass +.IN "repeaterWidgetClass" "" +Class Name Repeater +.IN "Repeater widget" "class name" +Superclass Command +.sp +.De +.LP +The Repeater widget is a subclass of the Command widget; see the +Command documentation for details. The difference is that the Repeater can call its +registered callbacks repeatedly, at an increasing rate. The default translation +does so for the duration the user holds down pointer button 1 while the pointer +is on the Repeater. +.NH 3 +Resources +.LP +When creating a Repeater widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Repeater widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +bitmap Bitmap Pixmap None +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +callback Callback XtCallbackList NULL +colormap Colormap Colormap Parent's Colormap +cornerRoundPercent CornerRoundPercent Dimension 25 +cursor Cursor Cursor None +cursorName Cursor String NULL +decay Decay Int 5 +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +encoding Encoding UnsignedChar XawTextEncoding8bit +flash Boolean Boolean False +font Font XFontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A graphic height + 2 * \fBinternalHeight\fP +highlightThickness Thickness Dimension A 2 (0 if Shaped) +initialDelay Delay Int 200 +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +justify Justify Justify XtJustifyCenter (center) +label Label String name of widget +leftBitmap LeftBitmap Bitmap None +mappedWhenManaged MappedWhenManaged Boolean True +minimumDelay MinimumDelay Int 10 +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +repeatDelay Delay Int 50 +resize Resize Boolean True +screen Screen Pointer R Parent's Screen +sensitive Sensitive Boolean True +shapeStyle ShapeStyle ShapeStyle Rectangle +startCallback StartCallback Callback NULL +stopCallback StopCallback Callback NULL +translations Translations TranslationTable See below +width Width Dimension A graphic width + 2 * \fBinternalWidth\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +\" Resource Descriptions +.Ac +.As +.Bg +.Gp +.Bm +.Bc +.Bp +.Bw +.Cb +.Cm +.Cr +.Cu +.Cn +.IP \fBdecay\fP 1.5i +The number of milliseconds that should be subtracted from each succeeding +interval while the Repeater button is being held down until the interval +has reached \fBminimumDelay\fP milliseconds. +.Dp +.Dc +.Le +.IP \fBflash\fP 1.5i +Whether or not to flash the Repeater button whenever the timer goes off. +.Lf +.Ls +.Lg +.Hw +.Ht +.IP \fBinitialDelay\fP 1.5i +The number of milliseconds between the beginning of the Repeater button +being held down and the first invocation of the \fBcallback\fP function. +.Ib +.Ih +.In +.Ju +.La +.Ll +.Mm +.IP \fBminimumDelay\fP 1.5i +The minimum time between callbacks in milliseconds. +.Pf +.Pb +.IP \fBrepeatDelay\fP 1.5i +The number of milliseconds between each callback after the first (minus an +increasing number of \fBdecay\fPs). +.Re +.Sc +.Se +.Ss +.IP \fBstartCallback\fP 1.5i +The list of functions to invoke by the \fBstart\fP action (typically +when the Repeater button is first pressed). The callback data parameter +is set to NULL. +.IP \fBstopCallback\fP 1.5i +The list of functions to invoke by the \fBstop\fP action (typically +when the Repeater button is released). The callback data parameter +is set to NULL. +.Tr +.Xy +.NH 3 +Repeater Actions +.IN "Repeater widget" "actions" +.LP +The Repeater widget supports the following actions beyond those of the Command +button: +.IP \fBstart\fP() 1.5i +This invokes the functions on the \fBstartCallback\fP and \fBcallback\fP lists +and sets a timer to go off in \fBinitialDelay\fP milliseconds. The timer +will cause the \fBcallback\fP functions to be invoked with increasing +frequency until the \fBstop\fP action occurs. +.IP \fBstop\fP() 1.5i +This invokes the functions on the \fBstopCallback\fP list and prevents any +further timers from occuring until the next \fBstart\fP action. +.LP +.sp +.IN "Repeater widget" "translation bindings" +The following are the default translation bindings used by the +Repeater widget: +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : highlight(\|) + : unhighlight(\|) + : set(\|) start(\|) + : stop(\|) unset(\|) +.De +.LP diff --git a/libXaw/spec/Scrollbar b/libXaw/spec/Scrollbar new file mode 100644 index 000000000..faf693a3b --- /dev/null +++ b/libXaw/spec/Scrollbar @@ -0,0 +1,386 @@ +.\" $Xorg: Scrollbar,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Scrollbar Widget +.LP +.XS + Scrollbar Widget +.XE +.IN "Scrollbar widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application header file +.IN "Scrollbar.h" "" +Class header file +.IN "ScrollbarP.h" "" +Class scrollbarWidgetClass +.IN "scrollbarWidgetClass" "" +Class Name Scrollbar +.IN "Scrollbar widget" "class name" +Superclass Simple +.sp +.De +.LP +A Scrollbar widget is a rectangle, called the ``canvas,'' on +which another rectangle, the ``thumb,'' moves in one +dimension, either vertically or horizontally. A Scrollbar +can be used alone, as a value generator, or it can be used +within a composite widget (for example, a Viewport). When a +Scrollbar is used to move, or ``scroll,'' the contents of +another widget, the size and the position of the thumb usually give +feedback as to what portion of the other widget's contents +are visible. +.LP +Each pointer button invokes a specific action. Pointer +buttons 1 and 3 do not move the thumb automatically. +Instead, they return the pixel position of the cursor on the +scroll region. When pointer button 2 is clicked, the thumb +moves to the current pointer position. When pointer button +2 is held down and the pointer is moved, the thumb follows +the pointer. +.LP +The pointer cursor in the scroll region changes depending on the current +action. When no pointer button is pressed, the cursor appears as a +double-headed arrow that points in the direction that scrolling can +occur. When pointer button 1 or 3 is pressed, the cursor appears as a +single-headed arrow that points in the logical direction that the thumb +will move. When pointer button 2 is pressed, the cursor +appears as an arrow that points to the top or the left of the thumb. +.LP +When the user scrolls, the application receives notification +through callback procedures. For both discrete scrolling actions, the +callback returns the Scrollbar widget, the client_data, and the pixel +position of the pointer when the button was released. For continuous +scrolling, the callback routine returns the scroll bar widget, the +client data, and the current relative position of the thumb. When the +thumb is moved using pointer button 2, the callback procedure is invoked +continuously. When either button 1 or 3 is pressed, the callback +procedure is invoked only when the button is released and the client +callback procedure is responsible for moving the thumb. +.NH 3 +Resources +.LP +When creating a Scrollbar widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Scrollbar widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +colormap Colormap Colormap parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C parent's Depth +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A depends on orientation +insensitiveBorder Insensitive Pixmap GreyPixmap +international International Boolean C False +jumpProc Callback XtCallbackList NULL +length Length Dimension 1 +mappedWhenManaged MappedWhenManaged Boolean True +minimumThumb MinimumThumb Dimension 7 +orientation Orientation Orientation XtorientVertical (vertical) +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +screen Screen Screen R parent's Screen +scrollDCursor Cursor Cursor XC_sb_down_arrow +scrollHCursor Cursor Cursor XC_sb_h_double_arrow +scrollLCursor Cursor Cursor XC_sb_left_arrow +scrollProc Callback XtCallbackList NULL +scrollRCursor Cursor Cursor XC_sb_right_arrow +scrollUCursor Cursor Cursor XC_sb_up_arrow +scrollVCursor Cursor Cursor XC_sb_v_arrow +sensitive Sensitive Boolean True +shown Shown Float 0.0 +thickness Thickness Dimension 14 +thumb Thumb Bitmap GreyPixmap +thumbProc Callback XtCallbackList NULL +topOfThumb TopOfThumb Float 0.0 +translations Translations TranslationTable See below +width Width Dimension A depends on orientation +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Cm +.Cu +.Cn +.Dp +.Dc +.IP \fBforeground\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +used to draw the thumb. +.Hw +.Ib +.Ix +.IP \fBjumpProc\fP 1.5i +All functions on this callback list are called when the +\fBNotifyThumb\fP action is invoked. See the \fBScrollbar +Actions\fP section for details. +.IP \fBlength\fP 1.5i +The height of a vertical scrollbar or the width of a horizontal scrollbar. +.Mm +.IP \fBminimumThumb\fP 1.5i +The smallest size, in pixels, to which the thumb can shrink. +.IP \fBorientation\fP 1.5i +The orientation is the direction that the thumb will be allowed to move. +This value can be either \fBXtorientVertical\fP or +\fBXtorientHorizontal\fP. +.IN "XtorientVertical" "" +.IN "XtorientHorizontal" "" +.IN "conversions" "Orientation" +.Rs "vertical \fPand\fB horizontal" +.Pf +.Pb +.Sc +.IP \fBscrollDCursor\fP 1.5i +This cursor is used when scrolling backward in a vertical scrollbar. +.IP \fBscrollHCursor\fP 1.5i +This cursor is used when a horizontal scrollbar is inactive. +.IP \fBscrollLCursor\fP 1.5i +This cursor is used when scrolling forward in a horizontal scrollbar. +.IP \fBscrollProc\fP 1.5i +All functions on this callback list may be called when the +\fBNotifyScroll\fP action is invoked. See the \fBScrollbar +Actions\fP section for details. +.IP \fBscrollRCursor\fP 1.5i +This cursor is used when scrolling backward in a horizontal scrollbar, +or when thumbing a vertical scrollbar. +.IP \fBscrollUCursor\fP 1.5i +This cursor is used when scrolling forward in a vertical scrollbar, or when +thumbing a horizontal scrollbar. +.IP \fBscrollVCursor\fP 1.5i +This cursor is used when a vertical scrollbar is inactive. +.Se +.IP \fBshown\fP 1.5i +This is the size of the thumb, expressed as a percentage (0.0 - 1.0) +of the length of the scrollbar. +.IP \fBthickness\fP 1.5i +The width of a vertical scrollbar or the height of a horizontal scrollbar. +.IP \fBthumb\fP 1.5i +This pixmap is used to tile (or stipple) the thumb of the scrollbar. If +no tiling is desired, then set this resource to \fBNone\fP. This +resource will accept either a bitmap or a pixmap that is the same depth +as the window. The resource converter for this resource constructs +bitmaps from the contents of files. (See \fBConverting Bitmaps\fP for +details.) +.IP \fBtopOfThumb\fP 1.5i +The location of the top of the thumb, as a percentage (0.0 - 1.0) +of the length of the scrollbar. This resource was called \fBtop\fP in +previous versions of the Athena widget set. The name collided with the +a Form widget constraint resource, and had to be changed. +.Tr +.Xy +.NH 3 +Scrollbar Actions +.IN "Scrollbar widget" "actions" +.LP +The actions supported by the Scrollbar widget are: +.IP \fBStartScroll\fP(\fIvalue\fP) 1.5i +The possible \fIvalues\fP are Forward, Backward, or Continuous. +This must be the first action to begin a new movement. +.IP \fBNotifyScroll\fP(\fIvalue\fP) 1.5i +The possible \fIvalues\fP are Proportional or FullLength. If the +argument to StartScroll was Forward or Backward, NotifyScroll executes +the \fBscrollProc\fP callbacks and passes either; the position of the +pointer, if \fIvalue\fP is Proportional, or the full length of the +scroll bar, if \fIvalue\fP is FullLength. If the argument to +StartScroll was Continuous, NotifyScroll returns without executing any +callbacks. +.IP \fBEndScroll\fP(\^) 1.5i +This must be the last action after a movement is complete. +.IP \fBMoveThumb\fP(\^) 1.5i +Repositions the Scrollbar's thumb to the current pointer location. +.IP \fBNotifyThumb\fP(\^)\ \ \ 1.5i +Calls the +.PN jumpProc +callbacks and passes the relative position of the +pointer as a percentage of the scroll bar length. +.LP +.sp +The default bindings for Scrollbar are: +.IN "Scrollbar widget" "default translation table" +.LP +.Ds 0 +.TA .5i 1.75i +.ta .5i 1.75i + : StartScroll(Forward) + : StartScroll(Continuous) MoveThumb(\|) NotifyThumb(\|) + : StartScroll(Backward) + : MoveThumb(\|) NotifyThumb(\|) + : NotifyScroll(Proportional) EndScroll(\|) +.De +.LP +.sp +Examples of additional bindings a user might wish to specify in a +resource file are: +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i +*Scrollbar.Translations: \\ + ~Metaspace: StartScroll(Forward) NotifyScroll(FullLength) \\n\\ + Metaspace: StartScroll(Backward) NotifyScroll(FullLength) \\n\\ + EndScroll(\|) +.De +.NH 3 +Scrollbar Callbacks +.IN "Scrollbar widget" "callbacks" +.LP +There are two callback lists provided by the Scrollbar widget. +The procedural interface for these functions is described here. +.LP +The calling interface to the \fBscrollProc\fP callback procedure is: +.IN "ScrollProc" "" "@DEF@" +.FD 0 +void ScrollProc(\fIscrollbar\fP, \fIclient_data\fP, \fIposition\fP) +.br + Widget \fIscrollbar\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIposition\fP; /* int */ +.FN +.IP \fIscrollbar\fP 1i +Specifies the Scrollbar widget. +.IP \fIclient_data\fP 1i +Specifies the client data. +.IP \fIposition\fP 1i +Specifies a pixel position in integer form. +.LP +The \fBscrollProc\fP callback is used for incremental scrolling +and is called by the \fBNotifyScroll\fP action. +The position argument is a signed quantity and should be cast to an int +when used. Using the default button bindings, button 1 returns a +positive value, and button 3 returns a negative value. In both cases, +the magnitude of the value is the distance of the pointer in +pixels from the top (or left) of the Scrollbar. The value will never +be greater than the length of the Scrollbar. +.LP +.sp +The calling interface to the \fBjumpProc\fP callback procedure is: +.IN "jumpProc" "" "@DEF@" +.FD 0 +void JumpProc(\fIscrollbar\fP, \fIclient_data\fP, \fIpercent\fP) +.br + Widget \fIscrollbar\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIpercent_ptr\fP; /* float* */ +.FN +.IP \fIscrollbar\fP 1i +Specifies the ID of the scroll bar widget. +.IP \fIclient_data\fP 1i +Specifies the client data. +.IP \fIpercent_ptr\fP 1i +Specifies the floating point position of the thumb (0.0 \- 1.0). +.LP +The \fBjumpProc\fP callback is used to implement smooth scrolling and +is called by the \fBNotifyThumb\fP action. Percent_ptr must be cast +to a pointer to float before use; i.e. +.LP +.Ds 0 +.TA .5i +.ta .5i + float percent = *(float*)percent_ptr; +.De +.LP +With the default button bindings, button 2 moves the thumb interactively, +and the \fBjumpProc\fP is called on each new position of the pointer, +while the pointer button remains down. The value specified by +\fIpercent_ptr\fP is the current location of the thumb (from the top or +left of the Scrollbar) expressed as a percentage of the length of the +Scrollbar. +.NH 3 +Convenience Routines +.LP +.IN "Scrollbar widget" "setting thumb values" +To set the position and length of a Scrollbar thumb, use +.PN XawScrollbarSetThumb . +.IN "XawScrollbarSetThumb" "" "@DEF@" +.FD 0 +void XawScrollbarSetThumb(\fIw\fP, \fItop\fP, \fIshown\fP) +.br + Widget \fIw\fP; +.br + float \fItop\fP; +.br + float \fIshown\fP; +.FN +.IP \fIw\fP 1i +Specifies the Scrollbar widget. +.IP \fItop\fP 1i +Specifies the position of the top of the thumb as a fraction of the +length of the Scrollbar. +.IP \fIshown\fP 1i +Specifies the length of the thumb as a fraction of the total length +of the Scrollbar. +.LP +.PN XawScrollbarThumb +moves the visible thumb to a new position (0.0 \- 1.0) and length (0.0 \- 1.0). +Either the top or shown arguments can be specified as \-1.0, +in which case the current value is left unchanged. +Values greater than 1.0 are truncated to 1.0. +.LP +If called from \fBjumpProc\fP, \fBXawScrollbarSetThumb\fP has no effect. +.NH 3 +Setting Float Resources +.IN "float resources" "setting" +.LP +The \fBshown\fP and \fBtopOfThumb\fP resources are of type +\fIfloat\fP. These resources can be difficult to get into an +argument list. The reason is that C performs an automatic cast of +the float value to an integer value, usually truncating the important +information. The following code fragment is one portable method of +getting a float into an argument list. +.sp +.Ds 0 +.SM +.TA 1i 2i +.ta 1i 2i + top = 0.5; + if (sizeof(float) > sizeof(XtArgVal)) { + /* + \ * If a float is larger than an XtArgVal then pass this + \ * resource value by reference. + \ */ + XtSetArg(args[0], XtNshown, &top); + } + else { + /* + \ * Convince C not to perform an automatic conversion, which + \ * would truncate 0.5 to 0. + \ */ + XtArgVal * l_top = (XtArgVal *) ⊤ + XtSetArg(args[0], XtNshown, *l_top); + } +.NL +.De +.sp diff --git a/libXaw/spec/Simple b/libXaw/spec/Simple new file mode 100644 index 000000000..a030d4012 --- /dev/null +++ b/libXaw/spec/Simple @@ -0,0 +1,95 @@ +.\" $Xorg: Simple,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +Simple Widget +.XS + Simple Widget +.XE +.IN "Simple widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Simple.h" "" +Class Header file +.IN "SimpleP.h" "" +Class simpleWidgetClass +.IN "simpleWidgetClass" +Class Name Simple +.IN "Simple widget" "class name" +Superclass Core +.sp +.De +.LP +The Simple widget is not very useful by itself, as it has no semantics +of its own. It main purpose is to be used as a common superclass for +the other \fIsimple\fP Athena widgets. This widget adds six resources +to the resource list provided by the Core widget and its superclasses. +.NH 3 +Resources +.LP +When creating a Simple widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Simple widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +height Height Dimension 0 +insensitiveBorder Insensitive Pixmap GreyPixmap +international International Boolean C False +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +width Width Dimension 0 +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Cm +.Cu Bold +.Cn Bold +.Dp +.Dc +.Hw +.Ib Bold +.Ix Bold +.Mm +.Pf Bold +.Pb Bold +.Sc +.Se +.Tr +.Xy diff --git a/libXaw/spec/SimpleMenu b/libXaw/spec/SimpleMenu new file mode 100644 index 000000000..b59e511c8 --- /dev/null +++ b/libXaw/spec/SimpleMenu @@ -0,0 +1,315 @@ +.\" $Xorg: SimpleMenu,v 1.3 2000/08/17 19:42:27 cpqbld Exp $ +.NH 2 +SimpleMenu Widget +.XS + SimpleMenu Widget +.XE +.IN "SimpleMenu widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "SimpleMenu.h" "" +Class Header file +.IN "SimpleMenP.h" "" +Class simpleMenuWidgetClass +.IN "simpleMenuWidgetClass" "" +Class Name SimpleMenu +.IN "SimpleMenu widget" "class name" +Superclass OverrideShell +.sp +.De +.LP +The SimpleMenu widget is a container for the menu entries. It is a +direct subclass of shell, and is should be created with +\fBXtCreatePopupShell\fP, not \fBXtCreateManagedWidget\fP. This is the +only part of the menu that +actually is associated with a window. The SimpleMenu serves as the glue to bind +the individual menu entries together into a menu. +.NH 3 +Resources +.LP +.IN "SimpleMenu widget" "resources" +.LP +The resources associated with the SimpleMenu widget control aspects +that will affect the entire menu. +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +allowShellResize AllowShellResize Boolean True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +backingStore BackingStore BackingStore see below +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +bottomMargin VerticalMargins Dimension 0 +children ReadOnly WidgetList R NULL +createPopupChildProc CreatePopupChildProc Function NULL +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +geometry Geometry String NULL +height Height Dimension Enough space to contain all entries +label Label String NULL +labelClass LabelClass Pointer SmeBSBObjectClass +mappedWhenManaged MappedWhenManaged Boolean True +menuOnScreen MenuOnScreen Boolean True +numChildren ReadOnly Cardinal R 0 +overrideRedirect OverrideRedirect Boolean True +popdownCallback Callback XtCallbackList NULL +popupCallback Callback XtCallbackList NULL +popupOnEntry PopupOnEntry Widget A Label or first entry +rowHeight RowHeight Dimension 0 +saveUnder SaveUnder Boolean False +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +topMargin VerticalMargins Dimension 0 +translations Translations TranslationTable See below +visual Visual Visual CopyFromParent +width Width Dimension Width of widest entry +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.IP \fBbackingStore\fP 1.5i +.IN "conversions" "BackingStore" +Determines what type of backing store will be used for the menu. Legal +values for this resource are \fBNotUseful\fP, \fBWhenMapped\fP, and +\fBAlways\fP. These values are the backing-store integers defined in +. +.Rs "notUseful, whenMapped, always, \fPand\fP default" +If \fBdefault\fP is specified (the default behavior) the server will use +whatever it thinks is appropriate. +.Bg +.Gp +.Bc +.Bp +.Bw +.IP \fBbottomMargin\fP 1.5i +.br +.ns +.IP \fBtopMargin\fP 1.5i +The amount of space between the top or bottom of the menu and the menu entry +closest to that edge. +.Ch +.Cm +.IP \fBcursor\fP 1.5i +The shape of the mouse pointer whenever it is in this widget. +.Dp +.Dc +.IP geometry 1.5i +If this resource is specified it will override the x, y, width and +height of this widget. The format of this string is +[<\fIwidth\fP>x<\fIheight\fP>][{+ -} <\fIxoffset\fP> {+ -}<\fIyoffset\fP>]. +.Hw +.IP \fBlabel\fP 1.5i +This label will be placed at the top of the SimpleMenu, and may not be +highlighted. The name of the +label object is \fBmenuLabel\fP. Using this name it is possible to +modify the label's attributes through the resource database. When the label +is created, the \fBlabel\fP is hard coded to the value of \fBlabel\fP, and +\fBjustify\fP is hard coded as \fBXtJustifyCenter\fP. +.IP \fBlabelClass\fP 1.5i +Specifies the type of Sme object created as the menu label. +.Mm +.IP \fBmenuOnScreen\fP 1.5i +If the menu is automatically positioned under the cursor with the +\fBXawPositionSimpleMenu\fP action, and this resource is \fBTrue\fP, +then the menu will always be fully visible on the screen. +.Nc +.IP overrideRedirect 1.5i +Determines the value of the override_redirect attribute of the +SimpleMenu's window. The override_redirect attribute of a window +determines whether or not a window manager may interpose itself between +this window and the root window of the display. For more information +see the \fIInterclient Communications Conventions Manual\fP. +.IP popdownCallback 1.5i +.br +.ns +.IP popupCallback 1.5i +These callback functions are called by the Xt Intrinsics whenever the +shell is popped up or down (See \fI\*(xT\fP for details). +.IP \fBpopupOnEntry\fP 1.5i +The \fBXawPositionSimpleMenu\fP action will, by default, popup the +SimpleMenu with its label (or first entry) directly under the +pointer. To popup the menu under +another entry, set this resource to the menu entry that should be +under the pointer, when the menu is popped up. This allows the +application to offer the user a default menu entry that can be selected +with out moving the pointer. +.IP \fBrowHeight\fP 1.5i +If this resources is zero (the default) then each menu entry will be +given its desired height. If this resource has any other value then +all menu entries will be forced to be \fBrowHeight\fP pixels high. +.IP saveUnder 1.5i +If this is \fBTrue\fP then save unders will be active on the menu's window. +.Sc +.Se +.Tr +.Xy +.NH 3 +SimpleMenu Actions +.IN "SimpleMenu widget" "actions" +.LP +The SimpleMenu widget supports the following actions: +.IP \(bu 5 +Switching the entry under the mouse pointer between +the foreground and background colors with \fBhighlight\fP +and \fBunhighlight\fP +.IP \(bu 5 +Processing menu entry callbacks with \fBnotify\fP +.sp +.LP +.IN "SimpleMenu widget" "default translations" +The following are the default translation bindings used +by the SimpleMenu widget: +.LP +.sp +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : highlight(\|) + : unhighlight(\|) + : highlight(\|) + : MenuPopdown(\|) notify(\|) unhighlight(\|) +.De +.sp +.LP +.IN "SimpleMenu widget" "MenuPopdown routine" +The user can pop down the menu without activating any of the callback +functions by releasing the pointer button when no menu item is +highlighted. +.sp +.LP +The full list of actions supported by SimpleMenu is: +.IP \fBhighlight\fP() 1.5i +Highlight the menu entry that is currently under the pointer. +Only a item that is highlighted will be notified when the \fBnotify\fP +action is invoked. The look of a highlighted entry is determined by +the menu entry. +.IP \fBunhighlight\fP(\|) 1.5i +Unhighlights the currently highlighted menu item, and returns it to +its normal look. +.IP \fBnotify\fP(\|) 1.5i +Notifies the menu entry that is currently highlighted that is has been +selected. It is the responsibility of the menu entry to take the +appropriate action. +.IP \fBMenuPopdown\fP(\fImenu\fP) +This action is defined in \fI\*(xT\fP. +.IN "SimpleMenu widget" "MenuPopdown routine" +.NH 3 +Positioning the SimpleMenu +.IN "XawPositionSimpleMenu" "" "@DEF@" +.IN "SimpleMenu widget" "positioning" "@DEF@" +.LP +If the SimpleMenu widget is to be used as a pulldown menu then the +MenuButton widget, or some other outside means should be used to place +the menu when it is popped up. +.LP +If popup menus are desired it will be necessary to add the +\fBXawPositionSimpleMenu\fP and \fBMenuPopup\fP actions to the +translation table of the widget that will be popping up the menu. The +\fBMenuPopup\fP action is described in \fI\*(xT\fP. +\fBXawPositionSimpleMenu\fP is a global action procedure registered by +the SimpleMenu widget when the first one is created or the convenience +routine \fBXawSimpleMenuAddGlobalActions\fP is called. +.LP +Translation writers should be aware that Xt does not register grabs on +``don't care'' modifiers, and therefore the left hand side of the +production should be written to exclude unspecified modifiers. +For example these are the translations needed to popup some of +\fBxterm's\fP menus: +.sp +.LP +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + !Ctrl: XawPositionSimpleMenu(xterm) MenuPopup(xterm) + !Ctrl: XawPositionSimpleMenu(modes) MenuPopup(modes) +.De +.sp 1 +.LP +.IP \fBXawPositionSimpleMenu\fP(\fImenu\fP) 2.25i +The \fBXawPositionSimpleMenu\fP routine will search for the menu name +passed to it using \fBXtNameToWidget\fP starting with the widget +invoking the action as the reference widget. If it is unsuccessful it +will continue up the widget tree using each of the invoking widget's +ancestors as the reference widget. If it is still unsuccessful it will +print a warning message and give up. \fBXawPositionSimpleMenu\fP will +position the menu directly under the pointer cursor. The menu will be +placed so that the pointer cursor is centered on the entry named by the +\fBpopupOnEntry\fP resource. If the \fBmenuOnScreen\fP resource is +\fBTrue\fP then the menu will always be fully visible on the screen. +.NH 3 +Convenience Routines +.NH 4 +Registering the Global Action Routines +.LP +.IN "XawPositionSimpleMenu" "" +The \fBXawPositionSimpleMenu\fP action routine may often be invoked +before any menus have been created. This can occur when an +application uses dynamic menu creation. In these cases an application will +need to register this global action routine by calling +\fBXawSimpleMenuAddGlobalActions\fP: +.IN "XawSimpleMenuAddGlobalActions" "" "@DEF@" +.FD 0 +void XawSimpleMenuAddGlobalActions(\fIapp_con\fP) +.br + XtAppContext \fIapp_con\fP; +.FN +.IP \fIapp_con\fP 1i +Specifies the application context in which this action should be registered. +.LP +This function need only be called once per application and must be +called before any widget that uses \fBXawPositionSimpleMenu\fP action +is realized. +.NH 4 +Getting and Clearing the Current Menu Entry +.LP +To get the currently highlighted menu entry use +\fBXawSimpleMenuGetActiveEntry\fP: +.IN "XawSimpleMenuGetActiveEntry" "" "@DEF@" +.FD 0 +Widget XawSimpleMenuGetActiveEntry(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the SimpleMenu widget. +.LP +This function returns the menu entry that is +currently highlighted, or NULL if no entry is highlighted. +.LP +.sp +To clear the SimpleMenu widget's internal information about the +currently highlighted menu entry use +\fBXawSimpleMenuClearActiveEntry\fP: +.IN "XawSimpleMenuClearActiveEntry" "" "@DEF@" +.FD 0 +Widget XawSimpleMenuClearActiveEntry(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the SimpleMenu widget. +.LP +This function unsets all internal references to the currently +highlighted menu entry. It does not \fIunhighlight\fP or otherwise +alter the appearance of the active entry. This function is primarily +for use by implementors of menu entries. diff --git a/libXaw/spec/Sme b/libXaw/spec/Sme new file mode 100644 index 000000000..48eaa1510 --- /dev/null +++ b/libXaw/spec/Sme @@ -0,0 +1,106 @@ +.\" $Xorg: Sme,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +Sme Object +.LP +.XS + Sme Object +.XE +.IN "Sme object" "" "@DEF@" +.sp +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "Sme.h" "" +Class Header file +.IN "SmeP.h" "" +Class smeObjectClass +.IN "smeObjectClass" "" +Class Name Sme +.IN "Sme object" "class name" +Superclass RectObj +.De +.sp +.LP +The Sme object is the base class for all menu entries. While this +object is mainly intended to be subclassed, it may be used in a menu to +add blank space between menu entries. +.NH 3 +Resources +.IN "SmeLine object" "resources" +.LP +The resources associated with the SmeLine object are defined in this +section, and affect only the single menu entry specified by this object. +There are no new resources added for this class, as it picks up all its +resources from the RectObj class. +.TS H +lw(1.5i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +ancestorSensitive AncestorSensitive Boolean True +callback Callback XtCallbackList NULL +destroyCallback Callback XtCallbackList NULL +height Height Dimension 0 +international International Boolean C False +sensitive Sensitive Boolean True +width Width Dimension 1 +.sp 3p +_ +.TE +.As +.Dc +.Hw +Keep in mind that the SimpleMenu widget will force all menu items to +be the width of the widest entry. +.Ix Bold +.Se +.NH 3 +Subclassing the Sme Object +.IN "Sme object" "subclassing" "@DEF" +.LP +.sp +To Create a new Sme object \fIclass\fP you will need to define three class methods. +These methods allow the SimpleMenu to highlight and unhighlight the +menu entry as the pointer cursor moves over it, as well as notify the +entry when the user has selected it. All of +these methods may be inherited from the Sme object, although the default +semantics are not very interesting. +.IP \fBHighlight\fP(\|) 1i +.IN "Sme object" "Highlight method" +Called to put the menu entry into the highlighted state. +.IP \fBUnhighlight\fP(\|) 1i +.IN "Sme object" "Unhighlight method" +Called to return the widget to its normal (unhighlighted) state. +.IP \fBNotify\fP(\|) +.IN "Sme object" "Notify method" +Called when the user selects this menu entry. +.LP +.sp +Other then these methods, creating a new object +is straight forward. Here is some information that may help you +avoid some common mistakes. +.IP 1) 3n +Objects can be zero pixels high. +.IP 2) 3n +Objects draw on their parent's window, therefore the Drawing dimensions +are different from those of widgets. For instance, y locations vary +from \fBy\fP to \fBy + height\fP, not \fB0\fP to \fBheight\fP. +.IP 3) 3n +XtSetValues calls may come from the application while the Sme is highlighted, +and if the SetValues method returns True, will result in an expose event. +The SimpleMenu may later call the menu entry's \fBunhighlight\fP +procedure. However, due to the asynchronous nature of +X, the expose event generated by \fBXtSetValues\fP will come \fIafter\fP +this unhighlight. +.IP 4) 3n +Remember that your subclass of the Sme does not own the +window. Share the space with other menu entries, and refrain +from drawing outside the subclass's own section of the menu. + diff --git a/libXaw/spec/SmeBSB b/libXaw/spec/SmeBSB new file mode 100644 index 000000000..2cfae9d8f --- /dev/null +++ b/libXaw/spec/SmeBSB @@ -0,0 +1,125 @@ +.\" $Xorg: SmeBSB,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +SmeBSB Object +.LP +.XS + SmeBSB Object +.XE +.IN "SmeBSB object" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "SmeBSB.h" "" +Class Header file +.IN "SmeBSBP.h" "" +Class smeBSBObjectClass +.IN "smeBSBObjectClass" "" +Class Name SmeBSB +.IN "SmeBSB object" "class name" +Superclass Sme +.sp +.De +.LP +The SmeBSB object is used to create a menu entry that contains a string, +and optional bitmaps in its left and right margins. Since each menu +entry is an independent object, the application is able to change the +font, color, height, and other attributes of the menu entries, on an +entry by entry basis. The format of the string may either be the encoding +of the 8 bit \fBfont\fP utilized, or in a multi-byte encoding for use with a +\fBfontSet\fP. +.NH 3 +Resources +.IN "SmeBSB object" "resources" +.LP +The resources associated with the SmeBSB object are defined in this section, +and affect only the single menu entry specified by this object. +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +ancestorSensitive AncestorSensitive Boolean D True +callback Callback Callback NULL +destroyCallback Callback XtCallbackList NULL +font Font FontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A Font height + \fBvertSpace\fP +international International Boolean C False +justify Justify Justify XtjustifyLeft +label Label String NULL +leftBitmap LeftBitmap Pixmap XtUnspecifiedPixmap +leftMargin leftMargin Dimension 4 +rightBitmap RightBitmap Pixmap XtUnspecifiedPixmap +rightMargin rightMargin Dimension 4 +sensitive Sensitive Boolean True +vertSpace VertSpace int 25 +width Width Dimension A TextWidth + margins +.sp 3p +_ +.TE +.As +.IP \fBcallback\fP 1.5i +All callback functions on this list are called when the SimpleMenu +\fInotifies\fP this entry that the user has selected it. +.Dc +.IP \fBfont\fP 1.5i +The text font to use when displaying the \fBlabel\fP, when the +\fBinternational\fP resource is \fBfalse\fP. +.IP \fBfontSet\fP 1.5i +The text font set to use when displaying the \fBlabel\fP, when the +\fBinternational\fP resource is \fBtrue\fP. +.IP \fBforeground\fP 1.5i +A pixel value which indexes the SimpleMenu's colormap to derive the +foreground color of the menu entry's window. This color is also +used to render all 1's in the left and right \fBbitmaps\fP. +.Hw +Keep in mind that the SimpleMenu widget will force the width of all +menu entries to be the width of the longest entry. +.In +.IP \fBjustify\fP 1.5i +How the label is to be rendered between the left and right margins when +the space is wider than the actual text. This resource may be +specified with the values \fBXtJustifyLeft\fP, \fBXtJustifyCenter\fP, +or \fBXtJustifyRight\fP. When specifying the justification from a +resource file the values \fBleft\fP, \fBcenter\fP, or \fBright\fP may be +used. +.IP \fBlabel\fP 1.5i +This is a the string that will be displayed in the menu entry. The +exact location of this string within the bounds of the menu entry is +controlled by the \fBleftMargin\fP, \fBrightMargin\fP, \fBvertSpace\fP, +and \fBjustify\fP resources. +.IP \fBleftBitmap\fP 1.5i +.br +.ns +.IP \fBrightBitmap\fP 1.5i +This is a name of a bitmap to display in the left or right margin of the +menu entry. All 1's in the bitmap will be rendered in the foreground +color, and all 0's will be drawn in the background color of the +SimpleMenu widget. It is the +programmers' responsibility to make sure that the menu entry is tall +enough, and the appropriate margin wide enough to accept the bitmap. +If care is not taken the bitmap may extend into another menu entry, or +into this entry's label. +.IP \fBleftMargin\fP 1.5i +.br +.ns +.IP \fBrightMargin\fP 1.5i +This is the amount of space (in pixels) that will be left between the +edge of the menu entry and the label string. +.Se +.IP \fBvertSpace\fP 1.5i +This is the amount of vertical padding, expressed as a percentage of +the height of the font, that is to be placed around the label of a +menu entry.. The label and bitmaps are always centered vertically +within the menu. The default value for this +resource (25) causes the default height to be 125% of the height of the +font. diff --git a/libXaw/spec/SmeLine b/libXaw/spec/SmeLine new file mode 100644 index 000000000..5b87cd9a5 --- /dev/null +++ b/libXaw/spec/SmeLine @@ -0,0 +1,72 @@ +.\" $Xorg: SmeLine,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +SmeLine Object +.LP +.XS + SmeLine Object +.XE +.IN "SmeLine object" "" "@DEF@" +.sp +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "SmeLine.h" "" +Class Header file +.IN "SmeLineP.h" "" +Class smeLineObjectClass +.IN "smeLineObjectClass" "" +Class Name SmeLine +.IN "SmeLine object" "class name" +Superclass Sme +.De +.sp +.LP +The SmeLine object is used to add a horizontal line or menu separator to +a menu. Since each SmeLine is an independent object, the application +is able to change the color, height, and other attributes of the SmeLine +objects on an entry by entry basis. This object is not selectable, and +will not highlight when the pointer cursor is over it. +.NH 3 +Resources +.IN "SmeLine object" "resources" +.LP +The resources associated with the SmeLine object are defined in this section, +and affect only the single menu entry specified by this object. +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +height Height Dimension \fBlineWidth\fP +international International Boolean C False +lineWidth LineWidth Dimension 1 +stipple Stipple Pixmap XtUnspecifiedPixmap +width Width Dimension 1 +.sp 3p +_ +.TE +.Dc +.IP \fBforeground\fP 1.5i +A pixel value which indexes the SimpleMenu's colormap to derive the +foreground color used to draw the separator line. +.Hw +Keep in mind that the SimpleMenu widget will force all menu items to +be the width of the widest entry. Thus, setting the width is generally not +very important. +.Ix +.IP \fBlineWidth\fP 1.5i +The width of the horizontal line that is to be displayed. +.IP \fBstipple\fP 1.5i +If a bitmap is specified for this resource, the line will be stippled +through it. This allows the menu separator to be rendered as something +more exciting than just a line. For instance, if you define a stipple +that is a chain link, then your menu separators will look like chains. diff --git a/libXaw/spec/StripChart b/libXaw/spec/StripChart new file mode 100644 index 000000000..3a4e68338 --- /dev/null +++ b/libXaw/spec/StripChart @@ -0,0 +1,160 @@ +.\" $Xorg: StripChart,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +StripChart Widget +.XS + StripChart Widget +.XE +.IN "StripChart widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "StripChart.h" "" +Class Header file +.IN "StripCharP.h" "" +Class stripChartWidgetClass +.IN "stripChartWidgetClass" "" +Class Name StripChart +.IN "StripChart widget" "class name" +Superclass Simple +.sp +.De +.LP +The StripChart widget is used to provide a roughly real +time graphical chart of a single value. For example, +it is used by the common client program \fBxload\fP +to provide a graph of processor load. The StripChart +reads data from an application, and updates the chart +at the \fBupdate\fP interval specified. +.NH 3 +Resources +.LP +When creating a StripChart widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "StripChart widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +getValue Callback XtCallbackList NULL +height Height Dimension 120 +highlight Foreground Pixel XtDefaultForeground +insensitiveBorder Insensitive Pixmap GreyPixmap +international International Boolean C False +jumpScroll JumpScroll int A half the width of the widget +mappedWhenManaged MappedWhenManaged Boolean True +minScale Scale int 1 +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +screen Screen Pointer R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +update Interval int 10 +width Width Dimension 120 +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Cm +.Cu +.Cn +.Dp +.Dc +.IP \fBforeground\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +that will be used to draw the graph. +.IP \fBgetValue\fP 1.5i +A list of callback functions to call every \fBupdate\fP seconds. +This list should contain one function, which returns the +value to be graphed by the StripChart widget. The following +section describes the procedural interface. Behavior when this list has +more than one function is undefined. +.Hw +.IP \fBhighlight\fP 1.5i +A pixel value which indexes the widget's colormap to derive the color +that will be used to draw the scale lines on the graph. +.Ib +.Ix +.IP \fBjumpScroll\fP 1.5i +When the graph reaches the right edge of the window it must be +scrolled to the left. This resource specifies the number of pixels +it will jump. Smooth scrolling can be achieved by setting this resource +to 1. +.Mm +.IP \fBminScale\fP 1.5i +The minimum scale for the graph. The number of divisions on the graph +will always be greater than or equal to this value. +.Pf +.Pb +.Sc +.Se +.Tr +.IP \fBupdate\fP +The number of seconds between graph updates. Each update is +represented on the graph as a 1 pixel wide line. Every \fBupdate\fP seconds +the \fBgetValue\fP procedure will be used to get a new graph point, +and this point will be added to the right end of the StripChart. +.Xy +.NH 3 +Getting the StripChart Value +.IN "StripChart widget" "getting the value" +.LP +The StripChart widget will call the application routine passed to it +as the \fBgetValue\fP callback function every \fBupdate\fP seconds to +obtain another point for the StripChart graph. +.LP +The calling interface for the \fBgetValue\fP callback is: +.IN "StripChart widget" "getValue callback" "@DEF@" +.FD 0 +void (*\fIgetValueProc\fP)(\fIw\fP, \fIclient_data\fP, \fIvalue\fP) +.br + Widget \fIw\fP; +.br + XtPointer \fIclient_data\fP; +.br + XtPointer \fIvalue\fP; /* double * */ +.FN +.IP \fIw\fP 1i +Specifies the StripChart widget. +.IP \fIclient_data\fP 1i +Specifies the client data. +.IP \fIvalue\fP 1i +Returns a pointer to a double. The application should set the address +pointed to by this argument to a double containing the value to be +graphed on the StripChart. +.LP +This function is used by the StripChart to call an application routine. +The routine will pass the value to be graphed back to the the StripChart +in the \fBvalue\fP field of this routine. + diff --git a/libXaw/spec/TPage_Credits b/libXaw/spec/TPage_Credits new file mode 100644 index 000000000..7301ddf63 --- /dev/null +++ b/libXaw/spec/TPage_Credits @@ -0,0 +1,156 @@ +.\" $Xorg: TPage_Credits,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.\" $XdotOrg: xc/doc/specs/Xaw/TPage_Credits,v 1.2 2004/04/23 18:42:18 eich Exp $ +.ds CH +.ds CF +.ps 11 +.nr PS 11 +\& +.sp 8 +.ce 5 +\s+2\fB\*(xW\fP\s-2 + +\s+1\fBX Window System\fP\s-1 + +\s+1\fBX Version 11, Release 7\fP\s-1 + +\s+1\fB\*(xV\fP\s-1 + +.sp 6 +.ce 4 +Chris D. Peterson +.sp 6p +formerly MIT X Consortium +.bp +\& +.ps 9 +.nr PS 9 +.sp 8 +.LP +X Window System is a trademark of The Open Group. +.LP +Copyright \(co 1985, 1986, 1987, 1988, 1989, 1991, 1994 X Consortium +.LP +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the ``Software''), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: +.LP +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. +.LP +THE SOFTWARE IS PROVIDED ``AS IS'', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +.LP +Except as contained in this notice, the name of the X Consortium shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from the X Consortium. +.LP +Copyright \(co 1985, 1986, 1987, 1988, 1989, 1991 +Digital Equipment Corporation, Maynard, Massachusetts. +.LP +Permission to use, copy, modify and distribute this documentation for any +purpose and without fee is hereby granted, provided that the above copyright +notice appears in all copies and that both that copyright notice and this +permission notice appear in supporting documentation, and that the name of +Digital not be used in in advertising or publicity pertaining +to distribution of the software without specific, written prior permission. +Digital makes no representations about the suitability of the +software described herein for any purpose. +It is provided ``as is'' without express or implied warranty. +.ps 11 +.nr PS 11 +.bp 5 +.af PN i +.ds CF \fB\\n(PN\fP +.XS v +Acknowledgments +.XE +\& +.ce 3 +\s+1\fBAcknowledgments\fP\s-1 +.sp 2 +.na +.LP +Many thanks go to Ralph Swick (Project Athena / Digital) who has +contributed much time and effort to this widget set. Previous +versions of the widget set are largely due to his time and effort. +Many of the improvements that I have been able to make are because he +provided a solid foundation to build upon. While much of the effort +has been Ralph's, many other people have contributed to the code. +.LP +.Ds +Mark Ackerman (formerly Project Athena) +Donna Converse (MIT X Consortium) +Jim Fulton (formerly MIT X Consortium) +Loretta Guarino-Reid (Digital WSL) +Charles Haynes (Digital WSL) +Rich Hyde (Digital WSL) +Mary Larson (Digital UEG) +Joel McCormack (Digital WSL) +Ron Newman (formerly Project Athena) +Jeanne Rich (Digital WSL) +Terry Weissman (formerly Digital WSL) +.De +.LP +While not much remains of the X10 toolkit, many of the ideas for this +widget set come from that original version. The design and +implementation of the X10 toolkit were done by: +.LP +.Ds +Mike Gancarz (formerly Digital UEG) +Charles Haynes (Digital WSL) +Phil Karlton (formerly Digital WSL) +Kathleen Langone (Digital UEG) +Mary Larson (Digital UEG) +Ram Rao (Digital UEG) +Smokey Wallace (formerly Digital WSL) +Terry Weissman (formerly Digital WSL) +.De +.LP +I have used the formatting ideas, and some of the words from previous +versions of this document. The X11R3 Athena widget document was +written by: +.LP +.Ds +Ralph R. Swick (Project Athena/ Digital) +Terry Weissman (formerly Digital WSL) +Al Mento (Digital UEG) +.De +.LP +Putting this manual together was a major task in and of itself. I +would like to thank Ralph Swick, Donna Converse, and Jim Fulton for +taking the time to help convert my technical knowledge into legible +text. A special thanks to Jean Diaz (O'Reilly and Associates) for +spending nearly a month with me working out all the annoying little +details. +.sp +.Ds 0 +Chris D. Peterson +MIT X Consortium 1989 +.De +.LP +.sp +The R5 edition of this document has been edited by the research staff of +the MIT X Consortium, with significant contributions by Jim Fulton (NCD). +.sp +.Ds 0 +Donna Converse +MIT X Consortium 1991 +.De +.LP +.sp +The R6 edition of this document has been edited to reflect changes +brought about by research staff of the Omron Corporation, with special +recognition to Li Yuhong, Seiji Kuwari, and Hiroshi Kuribayashi for +the X11R5/contrib/lib/Xaw internationalization that inspired this version. +.sp +.Ds 0 +Frank Sheeran +Omron Corporation 1994 +.De diff --git a/libXaw/spec/Template b/libXaw/spec/Template new file mode 100644 index 000000000..b5dc050b2 --- /dev/null +++ b/libXaw/spec/Template @@ -0,0 +1,426 @@ +.\" $Xorg: Template,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +All Athena widgets have three separate files associated with them: +.LP +.IP \(bu 3 +A \*Qpublic\*U header file containing declarations needed by +applications programmers +.IP \(bu 3 +A \*Qprivate\*U header file containing additional declarations needed by the +widget and any subclasses +.IP \(bu 3 +A source code file containing the implementation of the widget +.LP +This separation of functions into three files is suggested for all +widgets, but nothing in the Toolkit actually requires this format. In +particular, a private widget created for a single application may easily +combine the \*Qpublic\*U and \*Qprivate\*U header files into a single file, or +merge the contents into another application header file. Similarly, the +widget implementation can be merged into other application code. +.LP +.sp +In the following example, the public header file +.Pn < X11/Xaw/Template.h >, +the private header file +.Pn < X11/Xaw/TemplateP.h > +and the source code file +.Pn < X11/Xaw/Template.c > +will be modified to produce the \*QWindowWidget\*U described above. +In each case, the files have been designed so that a global string +replacement of ``Template'' and ``template'' +with the name of your new widget, using +the appropriate case, can be done. +.NH 2 +Public Header File +.LP +The public header file contains declarations that will be required by any +application module that needs to refer to the widget; whether to create +an instance of the class, to perform an +.PN XtSetValues +operation, or to call a public routine implemented by the widget class. +.LP +The contents of the Template public header file, +.Pn < X11/Xaw/Template.h >, +are: +.de CB +.sp +.Ds 0 +.SM +.vs 10 +.in +.25i +.TA .25i 1.4i 2.4i 2.75i 3.5i +.ta .25i 1.4i 2.4i 2.75i 3.5i +.. +.de CE +.NL +.vs 13 +.De +.\".in -.25i +.. +.CB +.\".so ../../lib/Xaw/Template.h +/* XConsortium: Template.h,v 1.2 88/10/25 17:22:09 swick Exp $ */ +/* Copyright (c) X Consortium 1987, 1988 */ + +#ifndef _Template_h +#define _Template_h + +/**************************************************************** + * + * Template widget + * + ****************************************************************/ + +/* Resources: + + Name Class RepType Default Value + ---- ----- ------- ------------- + background Background Pixel XtDefaultBackground + border BorderColor Pixel XtDefaultForeground + borderWidth BorderWidth Dimension 1 + destroyCallback Callback Pointer NULL + height Height Dimension 0 + mappedWhenManaged MappedWhenManaged Boolean True + sensitive Sensitive Boolean True + width Width Dimension 0 + x Position Position 0 + y Position Position 0 + +*/ + +/* define any special resource names here that are not in */ + +#define XtNtemplateResource "templateResource" + +#define XtCTemplateResource "TemplateResource" + +/* declare specific TemplateWidget class and instance datatypes */ + +typedef struct _TemplateClassRec* TemplateWidgetClass; +typedef struct _TemplateRec* TemplateWidget; + +/* declare the class constant */ + +extern WidgetClass templateWidgetClass; + +#endif /* _Template_h */ +.CE +.LP +.sp +You will notice that most of this file is documentation. The crucial +parts are the last 8 lines where macros for any private resource names +and classes are defined and where the widget class datatypes and class +record pointer are declared. +.LP +For the \*QWindowWidget\*U, we want 2 drawing colors, a callback list for +user input and an +\fBexposeCallback\fP callback list, and we will declare three +convenience procedures, so we need to add +.LP +.sp +.CB +/* Resources: + ... + callback Callback Callback NULL + drawingColor1 Color Pixel XtDefaultForeground + drawingColor2 Color Pixel XtDefaultForeground + exposeCallback Callback Callback NULL + font Font XFontStruct* XtDefaultFont + ... + */ + +#define XtNdrawingColor1 "drawingColor1" +#define XtNdrawingColor2 "drawingColor2" +#define XtNexposeCallback "exposeCallback" + +extern Pixel WindowColor1(\|/* Widget */\|); +extern Pixel WindowColor2(\|/* Widget */\|); +extern Font\ \ WindowFont(\|/* Widget */\|); +.CE +.LP +Note that we have chosen to call the input callback list by the generic +name, \fBcallback\fP, rather than a specific name. If widgets that define +a single user-input action all choose the same resource name then there +is greater possibility for an application to switch between widgets of +different types. +.NH 2 +Private Header File +.LP +The private header file contains the complete declaration of the class +and instance structures for the widget and any additional private data +that will be required by anticipated subclasses of the widget. +Information in the private header file is normally hidden from the +application and is designed to be accessed only through other public +procedures; e.g. +.PN XtSetValues . +.LP +The contents of the Template private header file, +.Pn < X11/Xaw/TemplateP.h >, +are: +.CB +.\".so ../../lib/Xaw/TemplateP.h +/* XConsortium: TemplateP.h,v 1.2 88/10/25 17:31:47 swick Exp $ */ + +/* Copyright (c) X Consortium 1987, 1988 + */ + +#ifndef _TemplateP_h +#define _TemplateP_h + +#include +/* include superclass private header file */ +#include + +/* define unique representation types not found in */ + +#define XtRTemplateResource "TemplateResource" + +typedef struct { + int empty; +} TemplateClassPart; + +typedef struct _TemplateClassRec { + CoreClassPart core_class; + TemplateClassPart template_class; +} TemplateClassRec; + +extern TemplateClassRec templateClassRec; + +typedef struct { + /* resources */ + char* resource; + /* private state */ +} TemplatePart; + +typedef struct _TemplateRec { + CorePart core; + TemplatePart template; +} TemplateRec; + +#endif /* _TemplateP_h */ +.CE +.LP +.sp +The private header file includes the private header file of its +superclass, thereby exposing the entire internal structure of the widget. +It may not always be advantageous to do this; your own project +development style will dictate the appropriate level of detail to expose +in each module. +.LP +The \*QWindowWidget\*U needs to declare two fields in its instance structure to +hold the drawing colors, a resource field for the font and a field for the +expose and user input callback lists: +.CB +typedef struct { + /* resources */ + Pixel color_1; + Pixel color_2; + XFontStruct* font; + XtCallbackList expose_callback; + XtCallbackList input_callback; + /* private state */ + /* (none) */ +} WindowPart; +.CE +.NH 2 +Widget Source File +.LP +The source code file implements the widget class itself. The unique +part of this file is the declaration and initialization of the +widget class record structure and the declaration of all resources and +action routines added by the widget class. +.LP +The contents of the Template implementation file, +.Pn < X11/Xaw/Template.c >, +are: +.CB +.\".so ../../lib/Xaw/Template.c +/* XConsortium: Template.c,v 1.2 88/10/25 17:40:25 swick Exp $ */ + +/* Copyright (c) X Consortium 1987, 1988 + */ + +#include +#include +#include "TemplateP.h" + +static XtResource resources[] = { +#define offset(field) XtOffsetOf(TemplateRec, template.field) + /* {name, class, type, size, offset, default_type, default_addr}, */ + { XtNtemplateResource, XtCTemplateResource, XtRTemplateResource, + sizeof(char*), offset(resource), XtRString, (XtPointer) "default" }, +#undef offset +}; + +static void TemplateAction(/* Widget, XEvent*, String*, Cardinal* */); + +static XtActionsRec actions[] = +{ + /* {name, procedure}, */ + {"template", TemplateAction}, +}; + +static char translations[] = +" : template(\|) \\n\\ +"; + +TemplateClassRec templateClassRec = { + { /* core fields */ + /* superclass */ (WidgetClass) &widgetClassRec, + /* class_name */ "Template", + /* widget_size */ sizeof(TemplateRec), + /* class_initialize */ NULL, + /* class_part_initialize */ NULL, + /* class_inited */ FALSE, + /* initialize */ NULL, + /* initialize_hook */ NULL, + /* realize */ XtInheritRealize, + /* actions */ actions, + /* num_actions */ XtNumber(actions), + /* resources */ resources, + /* num_resources */ XtNumber(resources), + /* xrm_class */ NULLQUARK, + /* compress_motion */ TRUE, + /* compress_exposure */ TRUE, + /* compress_enterleave */ TRUE, + /* visible_interest */ FALSE, + /* destroy */ NULL, + /* resize */ NULL, + /* expose */ NULL, + /* set_values */ NULL, + /* set_values_hook */ NULL, + /* set_values_almost */ XtInheritSetValuesAlmost, + /* get_values_hook */ NULL, + /* accept_focus */ NULL, + /* version */ XtVersion, + /* callback_private */ NULL, + /* tm_table */ translations, + /* query_geometry */ XtInheritQueryGeometry, + /* display_accelerator */ XtInheritDisplayAccelerator, + /* extension */ NULL + }, + { /* template fields */ + /* empty */ 0 + } +}; + +WidgetClass templateWidgetClass = (WidgetClass)&templateClassRec; + +.CE +The resource list for the \*QWindowWidget\*U might look like the following: +.CB +static XtResource resources[] = { +#define offset(field) XtOffsetOf(WindowWidgetRec, window.field) + /* {name, class, type, size, offset, default_type, default_addr}, */ + { XtNdrawingColor1, XtCColor, XtRPixel, sizeof(Pixel), + offset(color_1), XtRString, XtDefaultForeground }, + { XtNdrawingColor2, XtCColor, XtRPixel, sizeof(Pixel), + offset(color_2), XtRString, XtDefaultForeground }, + { XtNfont, XtCFont, XtRFontStruct, sizeof(XFontStruct*), + offset(font), XtRString, XtDefaultFont }, + { XtNexposeCallback, XtCCallback, XtRCallback, sizeof(XtCallbackList), + offset(expose_callback), XtRCallback, NULL }, + { XtNcallback, XtCCallback, XtRCallback, sizeof(XtCallbackList), + offset(input_callback), XtRCallback, NULL }, +#undef offset +}; +.CE +.LP +The user input callback will be implemented by an action procedure which +passes the event pointer as call_data. The action procedure +is declared as: +.CB +/* ARGSUSED */ +static void InputAction(w, event, params, num_params) + Widget w; + XEvent *event; + String *params; /* unused */ + Cardinal *num_params; /* unused */ +{ + XtCallCallbacks(w, XtNcallback, (XtPointer)event); +} + +static XtActionsRec actions[] = +{ + /* {name, procedure}, */ + {"input", InputAction}, +}; +.CE +.LP +and the default input binding will be to execute the input callbacks on +.PN KeyPress +and +.PN ButtonPress : +.LP +.CB +static char translations[] = +" : input(\|) \\n\\ + : input(\|) \\ +"; +.CE +.LP +In the class record declaration and initialization, the only field that +is different from the Template is the expose procedure: +.CB +/* ARGSUSED */ +static void Redisplay(w, event, region) + Widget w; + XEvent *event; /* unused */ + Region region; +{ + XtCallCallbacks(w, XtNexposeCallback, (XtPointer)region); +} + +WindowClassRec windowClassRec = { + + ... + + /* expose */ Redisplay, +.CE +.LP +.sp +The \*QWindowWidget\*U will also declare three public procedures to return the +drawing colors and the font id, saving the application the effort of +constructing an argument list for a call to +.PN XtGetValues : +.LP +.CB +Pixel WindowColor1(w) + Widget w; +{ + return ((WindowWidget)w)->window.color_1; +} + +Pixel WindowColor2(w) + Widget w; +{ + return ((WindowWidget)w)->window.color_2; +} + +Font WindowFont(w) + Widget w; +{ + return ((WindowWidget)w)->window.font->fid; +} +.CE +.LP +The \*QWindowWidget\*U is now complete. The application can retrieve the two +drawing colors from the widget instance by calling either +.PN XtGetValues , +or the \fBWindowColor\fP functions. The actual window created for the +\*QWindowWidget\*U is available by calling the +.PN XtWindow +function. +.ds LH +.ds CH +.ds RH +.nr PN +1 +.XS +Index +.XE +.tm .pn \n(PN +.nr PN -1 +.\" print Table of Contents +.if o .bp \" blank page to make count even +.bp 3 +.af PN i +.PX diff --git a/libXaw/spec/Text b/libXaw/spec/Text new file mode 100644 index 000000000..7fea09a19 --- /dev/null +++ b/libXaw/spec/Text @@ -0,0 +1,123 @@ +.\" $Xorg: Text,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +Text Widget +.LP +.XS + Text Widget +.XE +.IN "Text widget" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "Text.h" "" +Class Header file +.IN "TextP.h" "" +Class textWidgetClass +.IN "textWidgetClass" "" +Class Name Text +.IN "Text widget" "class name" +Superclass Simple +.De +.sp 1 +.LP +The Text widget is the glue that binds all the other pieces together, it +maintains the internal state of the displayed text, and acts as a +mediator between the source and sink. +.LP +This section lists the resources that are actually part of the +Text widget, and explains the functionality provided by each. +.NH 3 +Resources +.LP +When creating a Text widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Text widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1.1i) lw(.5i) lw(1.9i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +autoFill AutoFill Boolean False +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +bottomMargin Margin Position 2 +colormap Colormap Colormap Parent's Colormap +cursor Cursor Cursor XC_xterm +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +displayCaret Output Boolean True +displayPosition TextPosition XawTextPosition 0 +height Height Dimension A Font height + margins +insensitiveBorder Insensitive Pixmap GreyPixmap +insertPosition TextPosition int 0 +leftMargin Margin Position 2 +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +resize Resize XawTextResizeMode XawtextResizeNever +rightMargin Margin Position 4 +screen Screen Pointer R Parent's Screen +scrollHorizontal Scroll ScrollMode XawtextScrollNever +scrollVertical Scroll XawTextScrollMode XawtextScrollNever +selectTypes SelectTypes XawTextSelectType* See above +sensitive Sensitive Boolean True +textSink TextSink Widget NULL +textSource TextSource Widget NULL +topMargin Margin Position 2 +translations Translations TranslationTable See above +unrealizeCallback Callback XtCallbackList NULL +width Width Dimension 100 +wrap Wrap WrapMode XawtextWrapNever +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Af Bold +.Bg +.Gp +.Bc +.Bp +.Bw +.Tm Bold +.Cm +.Cu +.Cn +.Dp +.Dc +.Tc Bold +.Td Bold +.Hw +.Ib +.Ti Bold +.Mm +.Pf +.Pb +.Tz Bold +.Sc +.Ts Bold +.St Bold +.Se +.To Bold +.Tr +.Tw Bold +.Tu Bold +.Xy diff --git a/libXaw/spec/TextActions b/libXaw/spec/TextActions new file mode 100644 index 000000000..69c89c9ac --- /dev/null +++ b/libXaw/spec/TextActions @@ -0,0 +1,506 @@ +.\" $Xorg: TextActions,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +Text Widget Actions +.LP +.IN "Text widget" "actions" +.XS + Actions Supported by all Text Widgets +.XE +.IN "Text widget" "actions" "@DEF@" + +All editing functions are performed by translation manager actions that may +be specified through the \fBtranslations\fP resource in the Text widget. +.LP +.sp +.Ds 0 +.TA .5i 2.5i 3i +.ta .5i 2.5i 3i +Insert Point Movement Delete + forward-character delete-next-character + backward-character delete-previous-character + forward-word delete-next-word + backward-word delete-previous-word + forward-paragraph delete-selection + backward-paragraph + beginning-of-line + end-of-line Selection + next-line select-word + previous-line select-all + next-page select-start + previous-page select-adjust + beginning-of-file select-end + end-of-file extend-start + scroll-one-line-up extend-adjust + scroll-one-line-down extend-end + insert-selection + + +Miscellaneous New Line + redraw-display newline-and-indent + insert-file newline-and-backup + insert-char newline + insert-string + display-caret + focus-in Kill + focus-in kill-word + search backward-kill-word + multiply kill-selection + form-paragraph kill-to-end-of-line + transpose-characters kill-paragraph + no-op kill-to-end-of-paragraph + XawWMProtocols + reconnect-im +.De +.sp +.LP +Most of the actions take no arguments, and unless otherwise noted you +may assume this to be the case. +.LP +.NH 3 +Cursor Movement Actions\fP +.LP +.sp +.IP forward-character(\|) 2.0i +.br +.ns +.IP backward-character(\|) 2.0i +These actions move the insert point forward or backward one character in +the buffer. If the insert point is at the end or beginning of a line +this action will move the insert point to the next (or previous) line. +.IP forward-word(\|) 2.0i +.br +.ns +.IP backward-word(\|) 2.0i +These actions move the insert point to the next or previous word boundary. +A word boundary is defined as a Space, Tab or Carriage Return. +.IP forward-paragraph(\|) 2.0i +.br +.ns +.IP backward-paragraph(\|) 2.0i +These actions move the insert point to the next or previous paragraph boundary. +A paragraph boundary is defined as two Carriage Returns in a row with only +Spaces or Tabs between them. +.IP beginning-of-line(\|) 2.0i +.br +.ns +.IP end-of-line(\|) 2.0i +These actions move to the beginning or end of the current line. If the +insert point is already at the end or beginning of the line then no action is taken. +.IP next-line(\|) 2.0i +.br +.ns +.IP previous-line(\|) 2.0i +These actions move the insert point up or down one line. If the insert +point is currently N characters from the beginning of the line then it +will be N characters from the beginning of the next or previous line. +If N is past the end of the line, the insert point is placed at the end +of the line. +.IP next-page(\|) 2.0i +.br +.ns +.IP previous-page(\|) 2.0i +These actions move the insert point up or down one page in the file. +One page is defined as the current height of the text widget. The +insert point is always placed at the first character of the top line by +this action. +.IP beginning-of-file(\|) 2.0i +.br +.ns +.IP end-of-file(\|) 2.0i +These actions place the insert point at the beginning or end of the +current text buffer. The text widget is then scrolled the minimum +amount necessary to make the new insert point location visible. +.IP scroll-one-line-up(\|) 2.0i +.br +.ns +.IP scroll-one-line-down(\|) 2.0i +These actions scroll the current text field up or down by one line. +They do not move the insert point. Other than the scrollbars this is +the only way that the insert point may be moved off of the visible text +area. The widget will be scrolled so that the insert point is back on +the screen as soon as some other action is executed. +.NH 3 +Delete Actions +.LP +.sp +.IP delete-next-character(\|) 2.0i +.br +.ns +.IP delete-previous-character(\|) 2.0i +These actions remove the character immediately before or after the +insert point. If a Carriage Return is removed then the next line is +appended to the end of the current line. +.IP delete-next-word(\|) 2.0i +.br +.ns +.IP delete-previous-word(\|) 2.0i +These actions remove all characters between the insert point location and +the next word boundary. A word boundary is defined as a Space, Tab or +Carriage Return. +.IP delete-selection(\|) 2.0i +This action removes all characters in the current selection. +The selection can be set with the selection actions. +.NH 3 +Selection Actions +.LP +.sp +.IP select-word(\|) 2.0i +This action selects the word in which the insert point is currently located. +If the insert point is between words then it will select the previous word. +.IP select-all(\|) 2.0i +This action selects the entire text buffer. +.IP select-start(\|) 2.0i +This action sets the insert point to the current pointer location (if +triggered by a button event) or text cursor location (if triggered by +a key event). It +will then begin a selection at this location. If many of these +selection actions occur quickly in succession then the selection count +mechanism will be invoked (see the section titled \fBText Selections for +Application Programmers\fP for details). +.IP select-adjust(\|) 2.0i +This action allows a selection started with the \fIselect-start\fP +action to be modified, as described above. +.IP select-end(\fIname\fP[,\fIname\fP,...]) 2.0i +This action ends a text selection that began with the \fIselect-start\fP +action, and asserts ownership of the selection or selections specified. +A \fIname\fP can be a selection (e.g., \fBPRIMARY\fP) or a cut buffer +(e.g., \fBCUT_BUFFER0\fP). Note that case is important. If no +\fInames\fP are specified, \fBPRIMARY\fP is asserted. +.IP extend-start(\|) 2.0i +This action finds the nearest end of the current selection, and moves it +to the current pointer location (if triggered by a button event) or text +cursor location (if triggered by a key event). +.IP extend-adjust(\|) 2.0i +This action allows a selection started with an \fIextend-start\fP action +to be modified. +.IP extend-end(\fIname\fP[,\fIname\fP,...]) 2.0i +This action ends a text selection that began with the \fIextend-start\fP +action, and asserts ownership of the selection or selections specified. +A \fIname\fP can be a selection (e.g. \fBPRIMARY\fP) or a cut buffer +(e.g \fBCUT_BUFFER0\fP). Note that case is important. If no names are +given, \fBPRIMARY\fP is asserted. +.IP insert-selection(\fIname\fP[,\fIname\fP,...]) 2.0i +This action retrieves the value of the first (left-most) named selection +that exists or the cut buffer that is not empty and inserts it into the +Text widget at the current insert point location. A \fIname\fP can be a +selection (e.g. \fBPRIMARY\fP) or a cut buffer (e.g \fBCUT_BUFFER0\fP). +Note that case is important. +.NH 3 +The New Line Actions +.LP +.sp +.IP newline-and-indent(\|) 2.0i +This action inserts a newline into the text and adds spaces to +that line to indent it to match the previous line. +.IP newline-and-backup(\|) 2.0i +This action inserts a newline into the text \fIafter\fP the insert point. +.IP newline(\|) 2.0i +This action inserts a newline into the text \fIbefore\fP the insert point. +.NH 3 +Kill and Actions +.LP +.sp +.IP kill-word(\|) 2.0i +.br +.ns +.IP backward-kill-word(\|) 2.0i +These actions act exactly like the \fIdelete-next-word\fP and +\fIdelete-previous-word\fP actions, but they stuff the word that was +killed into the kill buffer (\fBCUT_BUFFER_1\fP). +.IP kill-selection(\|) 2.0i +This action deletes the current selection and stuffs the deleted text into +the kill buffer (\fBCUT_BUFFER_1\fP). +.IP kill-to-end-of-line(\|) 2.0i +This action deletes the entire line to the right of the insert point position, +and stuffs the deleted text into the kill buffer (\fBCUT_BUFFER_1\fP). +.IP kill-paragraph(\|) 2.0i +This action deletes the current paragraph, if between paragraphs it deletes +the paragraph above the insert point, and stuffs the deleted text into +the kill buffer (\fBCUT_BUFFER_1\fP). +.IP kill-to-end-of-paragraph(\|) 2.0i +This action deletes everything between the current insert point location and +the next paragraph boundary, and stuffs the deleted text into the kill +buffer (\fBCUT_BUFFER_1\fP). +.NH 3 +Miscellaneous Actions +.LP +.sp 1 +.IP redraw-display(\|) 2.0i +This action recomputes the location of all the text lines on the +display, scrolls the text to vertically center the line containing the insert point +on the screen, clears the entire screen, and redisplays it. +.IP insert-file([\fIfilename\fP]) 2.0i +This action activates the insert file popup. The \fIfilename\fP +option specifies the default filename to put in the filename buffer of +the popup. If no \fIfilename\fP is specified the buffer is empty +at startup. +.IP insert-char(\|) 2.0i +This action may only be attached to a key event. When the +\fBinternational\fP resource is \fBfalse\fP, this action +calls XLookupString to translate the event into a (rebindable) Latin-1 +character (sequence) and inserts it into the text at the +insert point. When the \fBinternational\fP resource is \fBtrue\fP, +characters are passed to the input method via XwcLookupString, and any +committed string returned is inserted into the text at the insert point. +.IP insert-string(\fIstring\fP[,\fIstring\fP,...]) 2.0i +This action inserts each \fIstring\fP into the text +at the insert point location. Any \fIstring\fP +beginning with the characters "0x" followed by an even +number of hexadecimal digits is +interpreted as a hexadecimal constant and the +corresponding string is inserted instead. This +hexadecimal string may represent up to 50 8-bit characters. + When the\fBinternational\fP resource is +\fBtrue\fP, a hexadecimal string is intrepeted as +being in a multi-byte encoding, and a hexadecimal +or regular string will result in an error message +if it is not legal in the current locale. +.IP display-caret(\fIstate\fP,\fIwhen\fP) 2.0i +This action allows the insert point to be turned on and off. +The \fIstate\fP argument specifies the desired state of the insert point. +This value may be any of the string +values accepted for Boolean resources (e.g. \fBon\fP, \fBTrue\fP, +\fBoff\fP, \fBFalse\fP, etc.). If no arguments are specified, the +default value is \fBTrue\fP. +The \fIwhen\fP argument specifies, for \fBEnterNotify\fP or \fBLeaveNotify\fP +events whether or not the focus field in the event is to be examined. +If the second argument is not specified, or specified as something other +than \fBalways\fP then if the action is bound to an \fBEnterNotify\fP +or \fBLeaveNotify\fP event, the action will be taken only if the focus +field is \fBTrue\fP. An augmented binding that might be useful is: +.LP +.Ds 0 +.TA 2.0i 2.5i 4.0i +.ta 2.0i 2.5i 4.0i + *Text.Translations: #override \\ + : display-caret(on) \\n\\ + : display-caret(off) +.De +.IP focus-in(\|) 2.0i +.br +.ns +.IP focus-out(\|) 2.0i +These actions do not currently do anything. +.IP search(\fIdirection\fP,[\fIstring\fP]) 2.0i +This action activates the search popup. The \fIdirection\fP must be +specified as either \fBforward\fP or \fBbackward\fP. The string is +optional and is used as an initial value for the \fISearch for\fP: string. +For further explanation of the search widget see the section on +\fBText Searches\fP. +.IP multiply(\fIvalue\fP) 2.0i +The multiply action allows the user to multiply the effects of many of +the text actions. Thus the following action sequence +\fImultiply(10) delete-next-word()\fP will delete 10 words. It does not +matter whether these actions take place in one event or many events. +Using the default translations the key sequence \fIControl-u, +Control-d\fP will delete 4 characters. +Multiply actions can be chained, thus \fImultiply(5) +multiply(5)\fP is the same as \fImultiply(25)\fP. If the string +\fBreset\fP is passed to the multiply action the effects of all previous +multiplies are removed and a beep is sent to the display. +.IP form-paragraph(\|) 2.0i +This action removes all the Carriage Returns from the current +paragraph and reinserts them so that each line is as long as possible, while +still fitting on the current screen. Lines are broken at word boundaries if +at all possible. This action currently works only on Text widgets +that use ASCII text. +.IP transpose-characters(\|) 2.0i +This action will swap the position of the character to the left of the +insert point with the character to the right of the insert point. The insert point will then +be advanced one character. +.IP no-op([\fIaction\fP]) 2.0i +The no-op action makes no change to the text widget, and is mainly used +to override translations. This action takes one optional argument. If +this argument is \fIRingBell\fP then a beep is sent to the display. +.IP XawWMProtocols([\fIwm_protocol_name\fP]) 2.0i +.IN "XawWMProtocols" +.sp +This action is written specifically for the file insertion and the search +and replace +dialog boxes. This action is attached to those shells by the Text widget, +in order to handle ClientMessage events with the WM_PROTOCOLS atom in the +detail field. This action supports WM_DELETE_WINDOW on the Text widget +popups, and may support other window manager protocols if necessary in +the future. The popup will be dismissed if the window manager sends +a WM_DELETE_WINDOW request and there are no parameters in the action +call, which is the default. The popup will also be dismissed if the +parameters include the string ``wm_delete_window,'' and the event is a +ClientMessage event requesting dismissal or is not a ClientMessage event. +This action is not sensitive to the case of the strings passed as parameters. +.IP reconnect-im() 2.0i +.IN "Input Method" +When the \fBinternational\fP resource is \fBtrue\fP, +input is usually passed to an input method, a separate +process, for composing. Sometimes the connection to +this process gets severed; this action will attempt to +reconnect it. Causes for severage include network +trouble, and the user explicitly killing one input +method and starting a new one. This action may also +establish first connection when the application is +started before the input method. +.NH 3 +Text Selections for Application Programmers +.IN "Text widget" "Text Selections for Application Programmers" +.LP +The default behavior of the text selection array is described in the +section called \fBText Selections for Users\fP. To modify the selections +a programmer must construct a \fBXawTextSelectType\fP array (called the +selection array), containing the selections desired, and pass this as +the new value for the \fBselectionTypes\fP resource. The selection +array may also be modified using the \fBXawTextSetSelectionArray\fP +.IN "XawTextSetSelectionArray" "" +function. All selection arrays must end with the value +\fBXawselectNull\fP. The \fBselectionTypes\fP resource has no converter +registered and cannot be modified through the resource manager. +.LP +The array contains a list of entries that will be called when the user +attempts to select text in rapid succession with the \fIselect-start\fP +action (usually by clicking a pointer button). The first entry in the +selection array will be used when the \fIselect-start\fP action is +initially called. The next entry will be used when \fIselect-start\fP +is called again, and so on. If a timeout value (1/10 of a second) is +exceeded, the the next \fIselect-start\fP action will begin at the top +of the selection array. When \fBXawselectNull\fP is reached the array +is recycled beginning with the first element. +.TS +lw(1.25i) lw(4.25i). +T{ +\fBXawselectAll\fP +.IN "XawselectAll" "" +T} T{ +Selects the contents of the entire buffer. +T} +.sp 6p +T{ +\fBXawselectChar\fP +.IN "XawselectChar" "" +T} T{ +Selects text characters as the pointer moves over them. +T} +.sp 6p +T{ +\fBXawselectLine\fP +.IN "XawselectLine" "" +T} T{ +Selects the entire line. +T} +.sp 6p +T{ +\fBXawselectNull\fP +.IN "XawselectNull" "" +T} T{ +Indicates the end of the selection array. +T} +.sp 6p +T{ +\fBXawselectParagraph\fP +.IN "XawselectParagraph" "" +T} T{ +Selects the entire paragraph. +T} +.sp 6p +T{ +\fBXawselectPosition\fP +.IN "XawselectPosition" "" +T} T{ +Selects the current pointer position. +T} +.sp 6p +T{ +\fBXawselectWord\fP +.IN "XawselectWord" "" +T} T{ +Selects whole words as the pointer moves onto them. +T} +.TE +.LP +The default selectType array is: +.LP +.sp +.Ds 0 +{XawselectPosition, XawselectWord, XawselectLine, XawselectParagraph, XawselectAll, XawselectNull} +.De +.sp +.LP +The selection array is not copied by the text widgets. The +application must allocate space for the array and cannot deallocate or +change it until the text widget is destroyed or until a new selection +array is set. +.NH 2 +Default Translation Bindings +.LP +.XS + Default Translation Bindings +.XE +.IN "Text widget" "default translations" +The following translations are defaults built into every Text widget. +They can be overridden, or replaced by specifying a new value for the +Text widget's \fBtranslations\fP resource. +.LP +.sp +.Ds 0 +.TA .5i 2.5i +.ta .5i 2.5i + CtrlA: beginning-of-line(\|) \\n\\ + CtrlB: backward-character(\|) \\n\\ + CtrlD: delete-next-character(\|) \\n\\ + CtrlE: end-of-line(\|) \\n\\ + CtrlF: forward-character(\|) \\n\\ + CtrlG: multiply(Reset) \\n\\ + CtrlH: delete-previous-character(\|) \\n\\ + CtrlJ: newline-and-indent(\|) \\n\\ + CtrlK: kill-to-end-of-line(\|) \\n\\ + CtrlL: redraw-display(\|) \\n\\ + CtrlM: newline(\|) \\n\\ + CtrlN: next-line(\|) \\n\\ + CtrlO: newline-and-backup(\|) \\n\\ + CtrlP: previous-line(\|) \\n\\ + CtrlR: search(backward) \\n\\ + CtrlS: search(forward) \\n\\ + CtrlT: transpose-characters(\|) \\n\\ + CtrlU: multiply(4) \\n\\ + CtrlV: next-page(\|) \\n\\ + CtrlW: kill-selection(\|) \\n\\ + CtrlY: insert-selection(CUT_BUFFER1) \\n\\ + CtrlZ: scroll-one-line-up(\|) \\n\\ + Ctrl\\: reconnect-im(\|) \\n\\ + MetaB: backward-word(\|) \\n\\ + MetaF: forward-word(\|) \\n\\ + MetaI: insert-file(\|) \\n\\ + MetaK: kill-to-end-of-paragraph(\|) \\n\\ + MetaQ: form-paragraph(\|) \\n\\ + MetaV: previous-page(\|) \\n\\ + MetaY: insert-selection(PRIMARY, CUT_BUFFER0) \\n\\ + MetaZ: scroll-one-line-down(\|) \\n\\ + :Metad: delete-next-word(\|) \\n\\ + :MetaD: kill-word(\|) \\n\\ + :Metah: delete-previous-word(\|) \\n\\ + :MetaH: backward-kill-word(\|) \\n\\ + :Meta\\<: beginning-of-file(\|) \\n\\ + :Meta\\>: end-of-file(\|) \\n\\ + :Meta]: forward-paragraph(\|) \\n\\ + :Meta[: backward-paragraph(\|) \\n\\ + ~Shift MetaDelete: delete-previous-word(\|) \\n\\ + \ Shift MetaDelete: backward-kill-word(\|) \\n\\ + ~Shift MetaBackspace: delete-previous-word(\|) \\n\\ + \ Shift MetaBackspace: backward-kill-word(\|) \\n\\ + Right: forward-character(\|) \\n\\ + Left: backward-character(\|) \\n\\ + Down: next-line(\|) \\n\\ + Up: previous-line(\|) \\n\\ + Delete: delete-previous-character(\|) \\n\\ + BackSpace: delete-previous-character(\|) \\n\\ + Linefeed: newline-and-indent(\|) \\n\\ + Return: newline(\|) \\n\\ + : insert-char(\|) \\n\\ + Kanji: reconnect-im(\|) \\n\\ + : focus-in(\|) \\n\\ + : focus-out(\|) \\n\\ + : select-start(\|) \\n\\ + : extend-adjust(\|) \\n\\ + : extend-end(PRIMARY, CUT_BUFFER0) \\n\\ + : insert-selection(PRIMARY, CUT_BUFFER0) \\n\\ + : extend-start(\|) \\n\\ + : extend-adjust(\|) \\n\\ + : extend-end(PRIMARY, CUT_BUFFER0) \\n +.De diff --git a/libXaw/spec/TextCustom b/libXaw/spec/TextCustom new file mode 100644 index 000000000..fbb656970 --- /dev/null +++ b/libXaw/spec/TextCustom @@ -0,0 +1,63 @@ +.NH 2 +Customizing the Text Widget +.LP +.XS + Customizing the Text Widget +.XE +.IN "Text widget" "customizing" "@DEF@" +.LP +The remainder of this chapter will describe customizing the Text +widget. The Text widget may be customized by subclassing, or by +creating new sources and sinks. Subclassing is described in +detail in Chapter 7; this section will describe only those things that +are specific to the Text widget. Attributes of the Text widget base +class and creating new sources and sinks will be discussed. +.LP +The Text widget is made up of a number of different pieces, with the +Text widget as the base widget class. It and the AsciiText widget are +the only true "widgets" in the Text widget family. The other pieces +(sources and sinks) are X Toolkit objects and have no window +associated with them. No source or sink is useful unless assigned to +a Text widget. +.LP +Each of the following pieces of the Text widget has a specific purpose, +and will be, or has been, discussed in detail in this chapter: +.IN "Text widget" "" +.IP \fBText\fP 15 +This is the glue that binds everything else together. This widget reads +the text data from the source, and displays the information in the sink. +All translations and actions are handled in the Text widget itself. +.IN "TextSink object" "" +.IP \fBTextSink\fP 15 +This object is responsible for displaying and clearing the drawing area. +It also reports the configuration of the window that contains the +drawing area. The TextSink does not have its own window; instead it does +its drawing on the Text widget's window. +.IN "TextSrc object" "" +.IP \fBTextSrc\fP 15 +This object is responsible for reading, editing and searching through the +text buffer. +.IN "AsciiSink object" "" +.IP \fBAsciiSink\fP 15 +This object is a subclass of the TextSink and knows how to display +ASCII text. Support has been added to display any 8-bit character set, given +the font. +.IN "MultiSink object" "" +.IP \fBMultiSink\fP 15 +This object is a subclass of the TextSink and knows how to display +font sets. +.IN "AsciiSrc object" "" +.IP \fBAsciiSrc\fP 15 +This object is a subclass of the TextSrc and knows how to read strings +and files. +.IN "MultiSrc object" "" +.IP \fBMultiSrc\fP 15 +This object is a subclass of the TextSrc and knows how to read strings +and multibyte files, converting them to wide characters based on locale. +.IN "AsciiText widget" "" +.IP \fBAsciiText\fP 15 +This widget is a subclass of the Text widget. When created, the AsciiText +automatically creates and attaches either an AsciiSrc and AsciiSink, or a +MultiSrc and MultiSink, to itself. The AsciiText provides the simplest +interface to the Athena Text widgets. + diff --git a/libXaw/spec/TextFuncs b/libXaw/spec/TextFuncs new file mode 100644 index 000000000..ea26068a5 --- /dev/null +++ b/libXaw/spec/TextFuncs @@ -0,0 +1,397 @@ +.\" $Xorg: TextFuncs,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +Text Functions +.XS + Text Functions +.XE +.LP +The following functions are provided as convenience routines for use with +the Text widget. Although many of these actions can be performed by +modifying resources, these interfaces are frequently more efficient. +.LP +These data structures are defined in the Text widget's public header file, +. +.LP +.IN "XawTextPosition" "" "@DEF@" +typedef long XawTextPosition; +.sp +.LP +Character positions in the Text widget begin at 0 and end at n, where +n is the number of characters in the Text source widget. +.LP +.IN "XawTextBlock" "" "@DEF@" +.Ds 0 +.TA .5i 1.5i 2.25i +.ta .5i 1.5i 2.25i +typedef struct { + int \fIfirstPos\fP; + int \fIlength\fP; + char *\fIptr\fP; + unsigned long \fIformat\fP; +} XawTextBlock, *XawTextBlockPtr; +.De +.LP +.IN "XawTextBlockPtr" "" +.IP \fIfirstPos\fP 1.0i +The first position, or index, to use within the \fIptr\fP field. +The value is commonly zero. +.IP \fIlength\fP 1.0i +The number of characters to be used from the \fIptr\fP field. +The number of characters used is commonly the number of characters +in \fIptr\fP, and must not be greater than the length of the string +in \fIptr\fP. +.IP \fIptr\fP 1.0i +Contains the string to be referenced by the Text widget. +.IP \fIformat\fP 1.0i +This flag indicates whether the data pointed to by \fBptr\fP is char +or wchar_t. When the associated widget has \fBinternational\fP set +to \fBfalse\fP this field must be XawFmt8Bit. When the associated +widget has \fBinternational\fP set to \fBtrue\fP this field must be +either XawFmt8Bit or XawFmtWide. +.LP +Note: Previous versions of Xaw used +.PN FMT8BIT , +which has been retained for backwards compatibility. \fBFMT8BIT\fP is +deprecated and will eventually be removed from the implementation. +.NH 3 +Selecting Text +.LP +To select a piece of text, use +.PN XawTextSetSelection : +.IN "XawTextSetSelection" "" "@DEF@" +.FD 0 +void XawTextSetSelection(\fIw\fP, \fIleft\fP, \fIright\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIleft\fP, \fIright\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIleft\fP 1i +Specifies the character position at which the selection begins. +.IP \fIright\fP 1i +Specifies the character position at which the selection ends. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +If redisplay is enabled, this function highlights the text and +makes it the \fBPRIMARY\fP selection. This function does not have any +effect on \fBCUT_BUFFER0\fP. +.LP +.NH 3 +Unhighlighting Text +.LP +To unhighlight previously highlighted text in a widget, use +\fBXawTextUnsetSelection\fP: +.IN "XawTextUnsetSelection" "" "@DEF@" +.FD 0 +void XawTextUnsetSelection(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.NH 3 +Getting Current Text Selection +.LP +To retrieve the text that has been selected by this +text widget use \fBXawTextGetSelectionPos\fP: +.IN "XawTextGetSelectionPos" "" "@DEF@" +.FD 0 +void XawTextGetSelectionPos(\fIw\fP, \fIbegin_return\fP, \fIend_return\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition *\fIbegin_return\fP, *\fIend_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIbegin_return\fP 1i +Returns the beginning of the text selection. +.IP \fIend_return\fP 1i +Returns the end of the text selection. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +If the returned values are equal, no text is currently selected. +.NH 3 +Replacing Text +.LP +To modify the text in an editable Text widget use \fBXawTextReplace\fP: +.IN "XawTextReplace" "" "@DEF@" +.FD 0 +int XawTextReplace(\fIw\fP, \fIstart\fP, \fIend\fP, \fItext\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIstart\fP, \fIend\fP; +.br + XawTextBlock *\fItext\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIstart\fP 1i +Specifies the starting character position of the text replacement. +.IP \fIend\fP 1i +Specifies the ending character position of the text replacement. +.IP \fItext\fP 1i +Specifies the text to be inserted into the file. +.LP +This function will not +be able to replace text in read-only text widgets. It will also only +be able to append text to an append-only text widget. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP and +\fBXawTextBlock\fP. +.LP +This function may return the following values: +.IP \fBXawEditDone\fP 1.25i +.IN "XawEditDone" "" +The text replacement was successful. +.IP \fBXawPositionError\fP 1.25i +.IN "XawPositionError" "" +The edit mode is \fBXawtextAppend\fP and \fIstart\fP is not the position of +the last character of the source. +.IP \fBXawEditError\fP 1.25i +.IN "XawEditError" "" +Either the Source was read-only or the range to be deleted is larger +than the length of the Source. + +.LP +The \fBXawTextReplace\fP arguments \fIstart\fP and +\fIend\fP represent the text source character positions for the +existing text that is to be replaced by the text in the text block. +The characters from \fIstart\fP up to +but not including \fIend\fP are deleted, and the characters +specified on the text block are inserted in their place. If +\fIstart\fP and \fIend\fP are equal, no text is deleted and the new +text is inserted after \fIstart\fP. +.NH 3 +Searching for Text +.LP +To search for a string in the Text widget, use +\fBXawTextSearch\fP: +.IN "XawTextSearch" "" "@DEF@" +.FD 0 +XawTextPosition XawTextSearch(\fIw\fP, \fIdir\fP, \fItext\fP) +.br + Widget \fIw\fP; +.br + XawTextScanDirection \fIdir\fP; +.br + XawTextBlock * \fItext\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIdir\fP 1i +Specifies the direction to search in. Legal values are +\fBXawsdLeft\fP and \fBXawsdRight\fP. +.IP \fItext\fP 1i +Specifies a text block structure that contains the text to search for. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP and \fBXawTextBlock\fP. +The \fBXawTextSearch\fP function will begin at the insertion point +and search in the +direction specified for a string that matches the one passed in +\fItext\fP. If the string is found the location of the first +character in the string is returned. If the string could not be +found then the value \fBXawTextSearchError\fP is returned. +.NH 3 +Redisplaying Text +.LP +To redisplay a range of characters, use \fBXawTextInvalidate\fP: +.IN "XawTextInvalidate" "" "@DEF@" +.FD 0 +void XawTextInvalidate(\fIw\fP, \fIfrom\fP, \fIto\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIfrom\fP, \fIto\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIfrom\fP 1i +Specifies the start of the text to redisplay. +.IP \fIto\fP 1i +Specifies the end of the text to redisplay. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +The \fBXawTextInvalidate\fP +function causes the specified range of characters to be redisplayed +immediately if redisplay is enabled or the next time that redisplay is +enabled. +.LP +.sp 1 +To enable redisplay, use \fBXawTextEnableRedisplay\fP: +.IN "XawTextEnableRedisplay" "" "@DEF@" +.FD 0 +void XawTextEnableRedisplay(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +The \fBXawTextEnableRedisplay\fP function flushes any changes due to +batched updates when \fBXawTextDisableRedisplay\fP +was called and allows future changes to be reflected immediately. +.LP +.sp 1 +To disable redisplay while making several changes, use +\fBXawTextDisableRedisplay\fP. +.IN "XawTextDisableRedisplay" "" "@DEF@" +.FD 0 +void XawTextDisableRedisplay(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +The \fBXawTextDisableRedisplay\fP function causes all changes to be +batched until either \fBXawTextDisplay\fP or \fBXawTextEnableRedisplay\fP +is called. +.LP +.sp 1 +To display batched updates, use \fBXawTextDisplay\fP: +.IN "XawTextDisplay" "" "@DEF@" +.FD 0 +void XawTextDisplay(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +The \fBXawTextDisplay\fP function forces any accumulated updates to be +displayed. +.NH 3 +Resources Convenience Routines +.LP +To obtain the character position of the left-most character on the +first line displayed in the widget (the value of the +\fBdisplayPosition\fP resource), use \fBXawTextTopPosition\fP. +.IN "XawTextTopPosition" "" @DEF@" +.FD 0 +XawTextPosition XawTextTopPosition(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +.sp 1 +To assign a new selection array to a text widget use +\fBXawTextSetSelectionArray\fP: +.IN "XawTextSetSelectionArray" "" "@DEF@" +.FD 0 +void XawTextSetSelectionArray(\fIw\fP, \fIsarray\fP) +.br + Widget \fIw\fP; +.br + XawTextSelectType * \fIsarray\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIsarray\fP 1i +Specifies a selection array as defined in the section called \fBText +Selections for Application Programmers\fP. +.LP +Calling this function is equivalent to setting the value of the +\fBselectionTypes\fP resource. +.LP +.sp 1 +To move the insertion point to the specified source position, use +\fBXawTextSetInsertionPoint\fP: +.IN "XawTextSetInsertionPoint" "" "@DEF@" +.FD 0 +void XawTextSetInsertionPoint(\fIw\fP, \fIposition\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIposition\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIposition\fP 1i +Specifies the new position for the insertion point. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +The text will be scrolled vertically if necessary to make the line +containing the insertion point visible. Calling this function is +equivalent to setting the \fBinsertPosition\fP resource. +.LP +.sp 1 +To obtain the current position of the insertion point, use +\fBXawTextGetInsertionPoint\fP: +.IN "XawTextGetInsertionPoint" "" "@DEF@" +.FD 0 +XawTextPosition XawTextGetInsertionPoint(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +The result is equivalent to retrieving the value of the +\fBinsertPosition\fP resource. +.LP +.sp 1 +To replace the text source in the specified widget, use +\fBXawTextSetSource\fP: +.IN "XawTextSetSource" "" "@DEF@" +.FD 0 +void XawTextSetSource(\fIw\fP, \fIsource\fP, \fIposition\fP) +.br + Widget \fIw\fP; +.br + Widget \fIsource\fP; +.br + XawTextPosition \fIposition\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIsource\fP 1i +Specifies the text source object. +.IP \fIposition\fP 1i +Specifies character position that will become the upper left hand corner +of the displayed text. This is usually set to zero. +.LP +See section 5.4 for a description of \fBXawTextPosition\fP. +A display update will be performed if redisplay is enabled. +.LP +.sp 1 +To obtain the current text source for the specified widget, use +\fBXawTextGetSource\fP: +.IN "XawTextGetSource" "" "@DEF@" +.FD 0 +Widget XawTextGetSource(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.LP +This function returns the text source that this Text widget is currently +using. +.LP +.sp +To enable and disable the insertion point, use +\fBXawTextDisplayCaret\fP: +.IN "XawTextDisplayCaret" "" "@DEF@" +.FD 0 +void XawTextDisplayCaret(\fIw\fP, \fIvisible\fP) +.br + Widget \fIw\fP; +.br + Boolean \fIvisible\fP; +.FN +.IP \fIw\fP 1i +Specifies the Text widget. +.IP \fIvisible\fP 1i +Specifies whether or not the caret should be displayed. +.LP +If \fIvisible\fP is \fBFalse\fP the insertion point will be disabled. +The marker is re-enabled either by setting \fIvisible\fP to \fBTrue\fP, by +calling \fBXtSetValues\fP, or by executing the \fIdisplay-caret\fP +action routine. diff --git a/libXaw/spec/TextSink b/libXaw/spec/TextSink new file mode 100644 index 000000000..72ae3cf99 --- /dev/null +++ b/libXaw/spec/TextSink @@ -0,0 +1,420 @@ +.\" $Xorg: TextSink,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +TextSink Object +.LP +.XS + TextSink Object +.XE +.IN "TextSink object" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "TextSink.h" "" +Class Header file +.IN "TextSinkP.h" "" +Class textSinkObjectClass +.IN "textSinkObjectClass" "" +Class Name TextSink +.IN "TextSink object" "class name" +Superclass Object +.De +.LP +The TextSink object is the root object for all text sinks. Any new text +sink objects should be subclasses of the TextSink Object. The TextSink +Class contains all methods that the Text widget expects a text sink to +export. +.LP +Since all text sinks will have some resources in common, the TextSink +defines a few new resources. +.NH 3 +Resources +.LP +When creating an TextSink object instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "AsciiSink object" "resources" +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +background Background Pixel XtDefaultBackground +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +.sp 3p +_ +.TE +.Bg Bold +.Dc +.Sg Bold +.NH 3 +Subclassing the TextSink +.IN "TextSink object" "subclassing" "@DEF@" +.LP +The only purpose of the TextSink Object is to be subclassed. It +contains the minimum set of class methods that all text sinks must have. +While all may be inherited, the direct descendant of TextSink \fBmust +specify\fP some of them as TextSink does contain enough information to +be a valid text sink by itself. Do not try to use +the TextSink as a valid sink for the Text widget; it is not intended +to be used as a sink by itself. +.TS H +lw(1i) lw(1.5i) lw(2i) lw(1i). +_ +.sp 3p +.TB +Function Inherit with Public Interface must specify +.sp 3p +_ +.TH +.R +.sp 3p +DisplayText XtInheritDisplayText XawTextSinkDisplayText yes +.IN "XtInheritDisplayText" "" +.IN "XawTextSinkDisplayText" "" +InsertCursor XtInheritInsertCursor XawTextSinkInsertCursor yes +.IN "XtInheritInsertCursor" "" +.IN "XawTextSinkInsertCursor" "" +ClearToBackground XtInheritClearToBackground XawTextSinkClearToBackground no +.IN "XtInheritClearToBackground" "" +.IN "XawTextSinkClearToBackground" "" +FindPosition XtInheritFindPosition XawTextSinkFindPosition yes +.IN "XtInheritFindPosition" "" +.IN "XawTextSinkFindPosition" "" +FindDistance XtInheritFindDistance XawTextSinkFindDistance yes +.IN "XtInheritFindDistance" "" +.IN "XawTextSinkFindDistance" "" +Resolve XtInheritResolve XawTextSinkResolve yes +.IN "XtInheritResolve" "" +.IN "XawTextSinkResolve" "" +MaxLines XtInheritMaxLines XawTextSinkMaxLines no +.IN "XtInheritMaxLines" "" +.IN "XawTextSinkMaxLines" "" +MaxHeight XtInheritMaxHeight XawTextSinkMaxHeight no +.IN "XtInheritMaxHeight" "" +.IN "XawTextSinkMaxHeight" "" +SetTabs XtInheritSetTabs XawTextSinkSetTabs no +.IN "XtInheritSetTabs" "" +.IN "XawTextSinkSetTabs" "" +GetCursorBounds XtInheritGetCursorBounds XawTextSinkGetCursorBounds yes +.IN "XtInheritGetCursorBounds" "" +.IN "XawTextSinkGetCursorBounds" "" +_ +.TE +.NH 4 +Displaying Text +.LP +To display a section of the text buffer contained in the text source +use the function \fBDisplayText\fP: +.IN "TextSink object" "DisplayText" "@DEF@" +.FD 0 +void DisplayText(\fIw\fP, \fIx\fP, \fIy\fP, \fIpos1\fP, \fIpos2\fP, \fIhighlight\fP) +.br + Widget \fIw\fP; +.br + Position \fIx\fP, \fIy\fP; +.br + XawTextPosition \fIpos1\fP, \fIpos2\fP; +.br + Boolean \fIhighlight\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIx\fP 1i +Specifies the x location to start drawing the text. +.IP \fIy\fP 1i +Specifies the y location to start drawing text. +.IP \fIpos1\fP 1i +Specifies the location within the text source of the first character +to be printed. +.IP \fIpos2\fP 1i +Specifies the location within the text source of the last character +to be printed. +.IP \fIhighlight\fP 1i +Specifies whether or not to paint the text region highlighted. +.LP +The Text widget will only pass one line at a time to the text sink, so +this function does not need to know how to line feed the text. It is +acceptable for this function to just ignore Carriage Returns. \fIx\fP +and \fIy\fP denote the upper left hand corner of the first character to +be displayed. +.NH 4 +Displaying the Insert Point +.LP +The function that controls the display of the text cursor is +\fBInsertCursor\fP. This function will be called whenever the text +widget desires to change the state of, or move the insert point. +.FD 0 +void InsertCursor(\fIw\fP, \fIx\fP, \fIy\fP, \fIstate\fP) +.IN "TextSink object" "InsertCursor" "@DEF@" +.br + Widget \fIw\fP; +.br + Position \fIx\fP, \fIy\fP; +.br + XawTextInsertState \fIstate\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIx\fP 1i +Specifies the x location of the cursor in Pixels. +.IP \fIy\fP 1i +Specifies the y location of the cursor in Pixels. +.IP \fIstate\fP 1i +Specifies the state of the cursor, may be one of \fBXawisOn\fP or +\fBXawisOff\fP. +.LP +\fIX\fP and \fIy\fP denote the upper left hand corner of the insert point. +.NH 4 +Clearing Portions of the Text window +.LP +To clear a portion of the Text window to its background color, the Text +widget will call \fBClearToBackground\fP. The TextSink object already +defines this function as calling \fBXClearArea\fP on the region passed. +This behavior will be used if you specify +\fBXtInheritClearToBackground\fP for this method. +.IN "XtInheritClearToBackground" "" +.IN "TextSink object" "ClearToBackground" "@DEF@" +.FD 0 +void ClearToBackground(\fIw\fP, \fIx\fP, \fIy\fP, \fIwidth\fP, \fIheight\fP) +.br + Widget \fIw\fP; +.br + Position \fIx\fP, \fIy\fP; +.br + Dimension \fIwidth\fP, \fIheight\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIx\fP 1i +Specifies the x location, in pixels, of the Region to clear. +.IP \fIy\fP 1i +Specifies the y location, in pixels, of the Region to clear. +.IP \fIwidth\fP 1i +Specifies the width, in pixels, of the Region to clear. +.IP \fIheight\fP 1i +Specifies the height, in pixels, of the Region to clear. +.LP +\fIX\fP and \fIy\fP denote the upper left hand corner of region to clear. +.NH 4 +Finding a Text Position Given Pixel Values +.LP +To find the text character position that will be rendered at a given x +location the Text widget uses the function \fBFindPosition\fP: +.IN "TextSink object" "FindPosition" "@DEF@" +.FD 0 +void FindPosition(\fIw\fP, \fIfromPos\fP, \fIfromX\fP, \fIwidth\fP, \fIstopAtWordBreak\fP, \fIpos_return\fP, \fIwidth_return\fP, \fIheight_return\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIfromPos\fP; +.br + int \fIfromX\fP, \fIwidth\fP; +.br + Boolean \fIstopAtWordBreak\fP; +.br + XawTextPosition \fI*pos_return\fP; +.br + int \fI*width_return\fP, \fI*height_return\fP; +.FN +.IP \fIw\fP 1.25i +Specifies the TextSink object. +.IP \fIfromPos\fP 1.25i +Specifies a reference position, usually the first character in this line. +This character is always to the left of the desired character location. +.IP \fIfromX\fP 1.25i +Specifies the distance that the left edge of \fIfromPos\fP is from the +left edge of the window. This is the reference x location for the +reference position. +.IP \fIwidth\fP 1.25i +Specifies the distance, in pixels, from the reference position to the +desired character position. +.IP \fIstopAtWordBreak\fP 1.25i +Specifies whether or not the position that is returned should be forced +to be on a word boundary. +.IP \fIpos_return\fP 1.25i +Returns the character position that corresponds to the location that has +been specified, or the work break immediately to the left of the +position if \fIstopAtWordBreak\fP is \fBTrue\fP. +.IP \fIwidth_return\fP 1.25i +Returns the actual distance between \fIfromPos\fP and \fIpos_return\fI. +.IP \fIheight_return\fP 1.25i +Returns the maximum height of the text between \fIfromPos\fP and +\fIpos_return\fI. +.LP +This function need make no attempt to deal with line feeds. The text +widget will only call it one line at a time. +.LP +.sp +Another means of finding a text position is provided by the \fBResolve\fP +function: +.IN "TextSink object" "Resolve" "@DEF@" +.FD 0 +void Resolve(\fIw\fP, \fIfromPos\fP, \fIfromX\fP, \fIwidth\fP, \fIpos_return\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIfromPos\fP; +.br + int \fIfromX\fP, \fIwidth\fP; +.br + XawTextPosition \fI*pos_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIfromPos\fP 1i +Specifies a reference position, usually the first character in this line. +This character is always to the left of the desired character location. +.IP \fIfromX\fP 1i +Specifies the distance that the left edge of \fIfromPos\fP is from the +left edge of the window. This is the reference x location for the +reference position. +.IP \fIwidth\fP 1i +Specifies the distance, in pixels, from the reference position to the +desired character position. +.IP \fIpos_return\fP 1i +Returns the character position that corresponds to the +location that has been specified, or the word break immediately to the left +if \fIstopAtWordBreak\fP is \fBTrue\fP. +.LP +This function need make no attempt to deal with line feeds. The text +widget will only call it one line at a time. This is a more convenient +interface to the \fBFindPosition\fP function, and provides a subset of its +functionality. +.IN "FindPosition" "" +.NH 4 +Finding the Distance Between two Text Positions +.LP +To find the distance in pixels between two text positions on the same +line use the function \fBFindDistance\fP. +.IN "TextSink object" "FindDistance" "@DEF@" +.FD 0 +void FindDistance(\fIw\fP, \fIfromPos\fP, \fIfromX\fP, \fItoPos\fP, \fIwidth_return\fP, \fIpos_return\fP, \fIheight_return\fP) +.br + Widget \fIw\fP; +.br + XawTextPosition \fIfromPos\fP, \fItoPos\fP; +.br + int \fIfromX\fP; +.br + XawTextPosition \fI*pos_return\fP; +.br + int \fI*width_return\fP, \fI*height_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIfromPos\fP 1i +Specifies the text buffer position, in characters, of the first position. +.IP \fIfromX\fP 1i +Specifies the distance that the left edge of \fIfromPos\fP is from the +left edge of the window. This is the reference x location for the +reference position. +.IP \fItoPos\fP 1i +Specifies the text buffer position, in characters, of the second position. +.IP \fIresWidth\fP 1i +Return the actual distance between \fIfromPos\fP +and \fIpos_return\fI. +.IP \fIresPos\fP 1i +Returns the character position that corresponds to the actual character +position used for \fItoPos\fP in the calculations. This may be +different than \fItoPos\fP, for example if \fIfromPos\fP and \fItoPos\fP +are on different lines in the file. +.IP \fIheight_return\fP 1i +Returns the maximum height of the text between \fIfromPos\fP and +\fIpos_return\fP. +.LP +This function need make no attempt to deal with line feeds. The Text +widget will only call it one line at a time. +.NH 4 +Finding the Size of the Drawing area +.LP +To find the maximum number of lines that will fit into the current Text +widget, use the function \fBMaxLines\fP. The TextSink already defines +this function to compute the maximum number of lines by using the height +of \fBfont\fP. +.IN "TextSink object" "MaxLines" "@DEF@" +.FD 0 +int MaxLines(\fIw\fP, \fIheight\fP) +.br + Widget \fIw\fP; +.br + Dimension \fIheight\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIheight\fP 1i +Specifies the height of the current drawing area. +.LP +Returns the maximum number of lines that will fit in \fIheight\fP. +.LP +.sp +To find the height required for a given number of text lines, use +the function \fBMaxHeight\fP. The TextSink already defines this +function to compute the maximum height of the window by using the +height of \fBfont\fP. +.IN "TextSink object" "MaxHeight" "@DEF@" +.FD 0 +int MaxHeight(\fIw\fP, \fIlines\fP) +.br + Widget \fIw\fP; +.br + int \fIlines\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fIheight\fP 1i +Specifies the height of the current drawing area. +.LP +Returns the height that will be taken up by the number of lines passed. +.NH 4 +Setting the Tab Stops +.LP +To set the tab stops for a text sink use the \fBSetTabs\fP function. +The TextSink already defines this function to set the tab x location in +pixels to be the number of characters times the figure width of +\fBfont\fP. +.IN "TextSink object" "SetTabs" "@DEF@" +.FD 0 +void SetTabs(\fIw\fP, \fItab_count\fP, \fItabs\fP) +.br + Widget \fIw\fP; +.br + int \fItab_count\fP, \fI*tabs\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSink object. +.IP \fItab_count\fP 1i +Specifies the number of tabs passed in \fItabs\fP. +.IP \fItabs\fP 1i +Specifies the position, in characters, of the tab stops. +.LP +This function is responsible for the converting character positions passed +to it into whatever internal positions the TextSink uses for tab placement. +.NH 4 +Getting the Insert Point's Size and Location +.LP +To get the size and location of the insert point use the +\fBGetCursorBounds\fP function. +.IN "TextSink object" "GetCursorBounds" "@DEF@" +.FD 0 +void GetCursorBounds(\fIw\fP, \fIrect_return\fP) +.br +Widget \fIw\fP; +.br +XRectangle \fI*rect_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSinkObject. +.IP \fIrect_return\fP 1i +Returns the location and size of the insert point. +.LP +\fIRect\fP will be filled with the current size and location of the +insert point. diff --git a/libXaw/spec/TextSource b/libXaw/spec/TextSource new file mode 100644 index 000000000..852db2dd3 --- /dev/null +++ b/libXaw/spec/TextSource @@ -0,0 +1,331 @@ +.\" $Xorg: TextSource,v 1.3 2000/08/17 19:42:28 cpqbld Exp $ +.NH 2 +TextSrc Object +.LP +.XS + TextSrc Object +.XE +.IN "TextSrc object" "" "@DEF@" +.LP +.Ds 0 +.TA 2.0i +.ta 2.0i +Application Header file +.IN "TextSrc.h" "" +Class Header file +.IN "TextSrcP.h" "" +Class textSrcObjectClass +.IN "textSrcObjectClass" "" +Class Name TextSrc +.IN "TextSrc object" "class name" +Superclass Object +.De +.LP +The TextSrc object is the root object for all text sources. Any new text +source objects should be subclasses of the TextSrc Object. The +TextSrc Class contains all methods the Text widget expects a text +source to export. +.LP +Since all text sources will have some resources in common the +TextSrc defines a few new resources. +.NH 3 +Resources +.LP +When creating an TextSrc object instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "TextSrc object" "resources" +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +destroyCallback Callback XtCallbackList NULL +editType EditType EditMode NULL +.sp 3p +_ +.TE +.Dc +.Oe Bold +.NH 3 +Subclassing the TextSrc +.IN "TextSrc object" "subclassing" "@DEF@" +.LP +The only purpose of the TextSrc Object is to be subclassed. It contains +the minimum set of class methods that all text sources must have. All +class methods of the TextSrc must be defined, as the Text widget uses +them all. While all may be inherited, the direct descendant of TextSrc +\fBmust\fP specify some of them as TextSrc does not contain enough +information to be a valid text source by itself. Do not try to use the +TextSrc as a valid source for the Text widget; it is not intended to be +used as a source by itself and bad things will probably happen. +.TS H +lw(1i) lw(1.5i) lw(2i) lw(1i). +_ +.sp 3p +.TB +Function Inherit with Public Interface must specify +.sp 3p +_ +.TH +.R +.sp 3p +Read XtInheritRead XawTextSourceRead yes +.IN "XtInheritRead" "" +.IN "XawTextSourceRead" "" +Replace XtInheritReplace XawTextSourceReplace no +.IN "XtInheritReplace" "" +.IN "XawTextSourceReplace" "" +Scan XtInheritScan XawTextSourceScan yes +.IN "XtInheritScan" "" +.IN "XawTextSourceScan" "" +Search XtInheritSearch XawTextSourceSearch no +.IN "XtInheritSearch" "" +.IN "XawTextSourceSearch" "" +SetSelection XtInheritSetSelection XawTextSourceSetSelection no +.IN "XtInheritSetSelection" "" +.IN "XawTextSourceSetSelection" "" +ConvertSelection XtInheritConvertSelection XawTextSourceConvertSelection no +.IN "XtInheritConvertSelection" "" +.IN "XawTextSourceConvertSelection" "" +_ +.TE +.NH 4 +Reading Text. +.LP +To read the text in a text source use the \fBRead\fP function: +.IN "TextSrc object" "Read" "@DEF@" +.FD 0 +XawTextPosition Read(\fIw\fP, \fIpos\fP, \fItext_return\fP, \fIlength\fP) +.br +Widget \fIw\fP; +.br +XawTextPosition \fIpos\fP; +.br +XawTextBlock \fI*text_return\fP; +.br +int \fIlength\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIpos\fP 1i +Specifies the position of the first character to be read from the text buffer. +.IP \fItext\fP 1i +Returns the text read from the source. +.IP \fIlength\fP 1i +Specifies the maximum number of characters the TextSrc should +return to the application in \fItext_return\fP. +.LP +This function returns the text position immediately after the +characters read from the +text buffer. The function is not required to read \fIlength\fP +characters if that many characters are in the file, it may break at +any point that is convenient to the internal structure of the +source. It may take several calls to \fBRead\fP before the desired +portion of the text buffer is fully retrieved. +.NH 4 +Replacing Text. +.LP +To replace or edit the text in a text buffer use the \fBReplace\fP function: +.FD 0 +XawTextPosition Replace(\fIw\fP, \fIstart\fP, \fIend\fP, \fItext\fP) +.IN "TextSrc object" "Replace" @DEF@ +.br +Widget \fIw\fP; +.br +XawTextPosition \fIstart\fP, \fIend\fP; +.br +XawTextBlock \fI*text\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIstart\fP 1i +Specifies the position of the first character to be removed from the text +buffer. This is also the location to begin inserting the new text. +.IP \fIend\fP 1i +Specifies the position immediately after the last character to be +removed from the text buffer. +.IP \fItext\fP 1i +Specifies the text to be added to the text source. +.LP +This function can return any of the following values: +.IP \fBXawEditDone\fP 1.25i +.IN "XawEditDone" "" +The text replacement was successful. +.IP \fBXawPositionError\fP 1.25i +.IN "XawPositionError" "" +The edit mode is \fBXawtextAppend\fP and \fIstart\fP is not the last +character of the source. +.IP \fBXawEditError\fP 1.25i +.IN "XawEditError" "" +Either the Source was read-only or the range to be deleted is larger +than the length of the Source. +.LP +The \fBReplace\fP arguments \fIstart\fP and \fIend\fP represent the +text source character positions for the existing text that is to be +replaced by the text in the text block. The characters from +\fIstart\fP up to but not including \fIend\fP are deleted, and the +buffer specified by the text block is inserted in their +place. If \fIstart\fP and \fIend\fP are equal, no text is deleted and +the new text is inserted after \fIstart\fP. +.NH 4 +Scanning the TextSrc +.LP +To search the text source for one of the predefined boundary types use +the \fBScan\fP function: +.FD 0 +XawTextPosition Scan(\fIw\fP, \fIposition\fP, \fItype\fP, \fIdir\fP, \fIcount\fP, \fIinclude\fP) +.IN "TextSrc object" "Scan" @DEF@ +.br +Widget \fIw\fP; +.br +XawTextPosition \fIposition\fP; +.br +XawTextScanType \fItype\fP; +.br +XawTextScanDirection \fIdir\fP; +.br +int \fIcount\fP; +.br +Boolean \fIinclude\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIposition\fP 1i +Specifies the position to begin scanning the source. +.IP \fItype\fP 1i +Specifies the type of boundary to scan for, may be one of: +\fBXawstPosition\fP, \fBXawstWhiteSpace\fP, \fBXawstEOL\fP, +.IN "XawstPositions" "" +.IN "XawstWhiteSpace" "" +.IN "XawstEOL" "" +\fBXawstParagraph\fP, \fBXawstAll\fP. The exact meaning of these +.IN "XawstParagraph" "" +.IN "XawstAll" "" +boundaries is left up to the individual text source. +.IP \fIdir\fP 1i +Specifies the direction to scan, may be either \fBXawsdLeft\fP to search +.IN "XawsdLeft" "" +backward, or \fBXawsdRight\fP to search forward. +.IN "XawsdRight" "" +.IP \fIcount\fP 1i +Specifies the number of boundaries to scan for. +.IP \fIinclude\fP 1i +Specifies whether the boundary itself should be included in the scan. +.LP +The \fBScan\fP function returns the position in the text source of the desired +boundary. It is expected to return a valid address for +all calls made to it, thus if a particular request is made that would take +the text widget beyond the end of the source it must return the +position of that end. +.NH 4 +Searching through a TextSrc +.LP +To search for a particular string use the \fBSearch\fP function. +.FD 0 +XawTextPosition Search(\fIw\fP, \fIposition\fP, \fIdir\fP, \fItext\fP) +.IN "TextSrc object" "Search" @DEF@ +.br +Widget \fIw\fP; +.br +XawTextPosition \fIposition\fP; +.br +XawTextScanDirection \fIdir\fP; +.br +XawTextBlock \fI*text\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIposition\fP 1i +Specifies the position to begin the search. +.IP \fIdir\fP 1i +Specifies the direction to search, may be either \fBXawsdLeft\fP to search +.IN "XawsdLeft" "" +backward, or \fBXawsdRight\fP to search forward. +.IN "XawsdRight" "" +.IP \fItext\fP 1i +Specifies a text block containing the text to search for. +.LP +This function will search through the text buffer attempting to find a +match for the string in the text block. If a match is found in the +direction specified, then the character location of the first character +in the string is returned. If no text was found then +\fBXawTextSearchError\fP is returned. +.IN "XawTextSearchError" "" +.NH 4 +Text Selections +.LP +While many selection types are handled by the Text widget, text sources +may have selection types unknown to the Text widget. When a selection +conversion is requested by the X server the Text widget will first call +the \fBConvertSelection\fP function, to attempt the selection +conversion. +.FD 0 +Boolean ConvertSelections(\fIw\fP, \fIselection\fP, \fItarget\fP, \fItype\fP, \fIvalue_return\fP, \fIlength_return\fP, \fIformat_return\fP) +.IN "Text widget" "ConvertSelection" @DEF@ +.br +Widget \fIw\fP; +.br +Atom \fI*selection\fP, \fI*target\fP, \fI*type\fP; +.br +caddr_t \fI*value_return\fP; +.br +unsigned long \fI*length_return\fP; +.br +int \fI*format_return\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIselection\fP 1i +Specifies the type of selection that was requested (e.g. \fBPRIMARY\fP). +.IP \fItarget\fP 1i +Specifies the type of the selection that has been requested, which +indicates the desired information about the selection (e.g. Filename, +Text, Window). +.IP \fItype\fP 1i +Specifies a pointer to the atom into which the property type of the converted +value of the selection is to be stored. For instance, either file +name or text might have property type \fBXA_STRING\fP. +.IP \fIvalue_return\fP 1i +Returns a pointer into which a pointer to the converted value of the +selection +is to be stored. The selection owner is responsible for allocating +this storage. The memory is considered owned by the toolkit, and is +freed by XtFree when the Intrinsics selection mechanism is done with it. +.IP \fIlength_return\fP 1i +Returns a pointer into which the number of elements in value is to be stored. +The size of each element is determined by \fIformat\fP. +.IP \fIformat_return\fP 1i +Returns a pointer into which the size in bits of the data elements of the +selection value is to be stored. +.LP +If this function returns \fBTrue\fP then the Text widget will assume +that the source has taken care of converting the selection, Otherwise the +Text widget will attempt to convert the selection itself. +.LP +.sp +If the source needs to know when the text selection is modified it +should define a \fBSetSelection\fP procedure: +.FD 0 +void SetSelection(\fIw\fP, \fIstart\fP, \fIend\fP, \fIselection\fP) +Widget \fIw\fP; +.IN "SetSelection" "" @DEF@ +.br +XawTextPosition \fIstart\fP, \fIend\fP; +.br +Atom \fIselection\fP; +.FN +.IP \fIw\fP 1i +Specifies the TextSrc object. +.IP \fIstart\fP 1i +Specifies the character position of the beginning of the new text selection. +.IP \fIend\fP +Specifies the character position of the end of the new text selection. +.IP \fIselection\fP 1i +Specifies the type of selection that was requested (e.g. \fBPRIMARY\fP). diff --git a/libXaw/spec/Toggle b/libXaw/spec/Toggle new file mode 100644 index 000000000..12a605bd2 --- /dev/null +++ b/libXaw/spec/Toggle @@ -0,0 +1,370 @@ +.\" $Xorg: Toggle,v 1.3 2000/08/17 19:42:29 cpqbld Exp $ +.NH 2 +Toggle Widget +.XS + Toggle Widget +.XE +.IN "Toggle widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Toggle.h" "" +Class Header file +.IN "ToggleP.h" "" +Class toggleWidgetClass +.IN "toggleWidgetClass" "" +Class Name Toggle +.IN "Toggle widget" "class name" +Superclass Command +.sp +.De +.LP +The Toggle widget is an area, often rectangular, +that displays a graphic. The graphic may be a text +string containing multiple lines of characters in an 8 +bit or 16 bit character set (to be displayed with a +\fIfont\fP), or in a multi-byte encoding (for use with +a \fIfontset\fP). The graphic may also be a bitmap or +pixmap. +.LP +This widget maintains a Boolean state (e.g. +True/False or On/Off) and changes state whenever it is selected. When +the pointer is on the Toggle widget, the Toggle widget may become highlighted by +drawing a rectangle around its perimeter. This highlighting indicates +that the Toggle widget is ready for selection. When pointer button 1 is +pressed and released, the Toggle widget indicates that it has changed +state by reversing its foreground and background colors, and its +\fBnotify\fP action is invoked, calling all functions on its callback +list. If the pointer is moved off of the widget before the pointer button is +released, the Toggle widget reverts to its previous foreground and background +colors, and releasing the pointer button has no effect. This behavior allows +the user to cancel the operation. +.LP +Toggle widgets may also be part of a ``radio group.'' A radio group is a +.IN "Radio groups" "" +.IN "Radio button" "" +.IN "Toggle widget" "used in radio groups" +list of at least two Toggle widgets in which no more than one Toggle may +be set at +any time. A radio group is identified by the widget ID of any one of +its members. The convenience routine \fBXawToggleGetCurrent\fP will +return information about the Toggle widget in the radio group. +.LP +Toggle widget state is preserved across changes in sensitivity. +.NH 3 +Resources +.LP +When creating a Toggle widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Toggle widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +bitmap Bitmap Pixmap None +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +callback Callback XtCallbackList NULL +colormap Colormap Colormap Parent's Colormap +cornerRoundPercent CornerRoundPercent Dimension 25 +cursor Cursor Cursor None +cursorName Cursor String NULL +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +encoding Encoding UnsignedChar XawTextEncoding8bit +font Font XFontStruct XtDefaultFont +fontSet FontSet XFontSet XtDefaultFontSet +foreground Foreground Pixel XtDefaultForeground +height Height Dimension A graphic height + 2 * \fBinternalHeight\fP +highlightThickness Thickness Dimension A 2 (0 if Shaped) +insensitiveBorder Insensitive Pixmap GreyPixmap +internalHeight Height Dimension 2 +internalWidth Width Dimension 4 +international International Boolean C False +justify Justify Justify XtJustifyCenter (center) +label Label String name of widget +leftBitmap LeftBitmap Bitmap None +mappedWhenManaged MappedWhenManaged Boolean True +pointerColor Foreground Pixel XtDefaultForeground +pointerColorBackground Background Pixel XtDefaultBackground +radioData RadioData Pointer Name of widget +radioGroup Widget Widget No radio group +resize Resize Boolean True +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +shapeStype ShapeStyle ShapeStyle Rectangle +state State Boolean Off +translations Translations TranslationTable See below +width Width Dimension A graphic width + 2 * \fBinternalWidth\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.As +.Bg +.Gp +.Bm +.Bc +.Bp +.Bw +.Cb +.Cm +.Cr +.Cu +.Cn +.Dp +.Dc +.Le +.Lf +.Ls +.Lg +.Hw +.Ht +.Ib +.Ih +.In +.Ju +.La +.Ll +.Mm +.Pf +.Pb +.IP \fBradioData\fP 1.5i +Specifies the data that will be returned by \fBXawToggleGetCurrent\fP +when this is the currently \fIset\fP widget in the radio group. This +value is also used to identify the Toggle that will be set by a call to +\fBXawToggleSetCurrent\fP. The value NULL will be returned by +\fBXawToggleGetCurrent\fP if no widget in a radio group is currently +set. Programmers must not specify NULL (or Zero) as \fBradioData\fP. +.IP \fBradioGroup\fP 1.5i +Specifies another Toggle widget that is in the radio group to which this +Toggle widget should be added. A radio group is a group of at least two Toggle +widgets, only one of which may be \fIset\fP at a time. If this value is +NULL (the default) then the Toggle will not be part of any radio group +and can change state without affecting any other Toggle widgets. If the +widget specified in this resource is not already in a radio group then a +new radio group will be created containing these two Toggle widgets. No +Toggle widget can be in multiple radio groups. The behavior of a radio +group of one toggle is undefined. A converter is registered which will +convert widget names to widgets without caching. +.Re +.Sc +.Se +.Ss +.IP \fBstate\fP +Specifies whether the Toggle widget is set (\fBTrue\fP) or unset +(\fBFalse\fP). +.Tr +.Xy +.NH 3 +Toggle Actions +.IN "Toggle widget" "actions" +.LP +The Toggle widget supports the following actions: +.IP \(bu 5 +Switching the Toggle widget between the foreground and background +colors with \fBset\fP and \fBunset\fP and \fBtoggle\fP +.IP \(bu 5 +Processing application callbacks with \fBnotify\fP +.IP \(bu 5 +Switching the internal border between highlighted +and unhighlighted states with \fBhighlight\fP and \fBunhighlight\fP +.LP +The following are the default translation bindings used by the +Toggle widget: +.IN "Toggle widget" "default translation table" +.LP +.sp +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i + : highlight(Always) + : unhighlight(\|) + ,: toggle(\|) notify(\|) +.De +.NH 3 +Toggle Actions +.LP +The full list of actions supported by Toggle is: +.IP \fBhighlight\fP(\fIcondition\fP) 1.5i +Displays the internal highlight border in the color (\fBforeground\fP +or \fBbackground\fP ) that contrasts with the interior color of the +Toggle widget. The conditions \fBWhenUnset\fP and \fBAlways\fP are +understood by this action procedure. If no argument is passed then +\fBWhenUnset\fP is assumed. +.IP \fBunhighlight\fP(\|) 1.5i +Displays the internal highlight border in the color (\fBforeground\fP +or \fBbackground\fP ) that matches the interior color of the +Toggle widget. +.IP \fBset\fP(\|) 1.5i +Enters the \fIset\fP state, in which \fBnotify\fP is possible. This +action causes the Toggle widget to display its interior in the +\fBforeground\fP color. The label or bitmap is displayed in the +\fBbackground\fP color. +.IP \fBunset\fP(\|) 1.5i +Cancels the \fIset\fP state and displays the interior of the Toggle widget in the +\fBbackground\fP color. The label or bitmap is displayed in the +\fBforeground\fP color. +.IP \fBtoggle\fP(\|) 1.5i +Changes the current state of the Toggle widget, causing to be set +if it was previously unset, and unset if it was previously set. +If the widget is to be set, and is in a radio group then this procedure may +unset another Toggle widget causing all routines on its callback list +to be invoked. The callback routines for the Toggle that +is to be unset will be called before the one that is to be set. +.IP \fBreset\fP(\|) 1.5i +Cancels any \fBset\fP or \fBhighlight\fP and displays the interior of the +Toggle widget in the \fBbackground\fP color, with the label displayed in the +\fBforeground\fP color. +.IP \fBnotify\fP(\|) 1.5i +When the Toggle widget is in the \fBset\fP state this action calls all functions in +the callback list named by the \fBcallback\fP resource. The value of +the call_data argument in these callback functions is undefined. +.LP +.NT +When a bitmap of depth greater that one (1) is specified the +\fIset\fP(), \fIunset\fP(), and \fIreset\fP() actions have no effect, +since there are no foreground and background colors used in a +multi-plane pixmap. +.NE +.NH 3 +Radio Groups +.IN "Radio groups" +.LP +There are typically two types of radio groups desired by applications. +The default translations for the Toggle widget implement a "zero or one +.IN "Radio groups" "zero or one of many" +of many" radio group. This means that there may be no more than one +Toggle widget active, but there need not be any Toggle widgets active. +.LP +The other type of radio group is "one of many" and has the more strict +.IN "Radio groups" "one of many" +policy that there will always be exactly one radio button active. +Toggle widgets can be used to provide this interface with a slight +modification to the translation table of each Toggle in the group. +.Ds 0 +.TA .5i 2.25i +.ta .5i 2.25i +.sp + : highlight(Always) + : unhighlight(\|) + ,: set(\|) notify(\|) +.sp +.De +This translation table will not allow any Toggle to be \fIunset\fP +except as a result of another Toggle becoming \fIset\fP. It is +the application programmer's responsibility to choose an initial +state for the radio group by setting the \fBstate\fP resource of one of +its member widgets to \fBTrue\fP. +.NH 3 +Convenience Routines +.LP +The following functions allow easy access to the Toggle widget's radio +group functionality. +.NH 4 +Changing the Toggle's Radio Group. +.LP +To enable an application to change the Toggle's radio group, add +the Toggle to a radio group, or remove the Toggle from a radio group, use +\fBXawToggleChangeRadioGroup\fP. +.IN "XawToggleChangeRadioGroup" "" "@DEF@" +.FD +void XawToggleChangeRadioGroup(\fIw\fP, \fIradio_group\fP) +.br + Widget \fIw\fP, \fIradio_group\fP; +.FN +.IP \fIw\fP 1i +Specifies the Toggle widget. +.IP \fIradio_group\fP 1i +Specifies any Toggle in the new radio group. If NULL then the Toggle +will be removed from any radio group of which it is a member. +.LP +If a Toggle is already \fIset\fP in the new radio group, +and the Toggle to be added is also \fIset\fP then the previously +\fIset\fP Toggle in the radio group is \fIunset\fP and its callback +procedures are invoked. +.SH +Finding the Currently selected Toggle in a radio group of Toggles +.LP +To find the currently selected Toggle in a radio group of Toggle widgets +use +\fBXawToggleGetCurrent\fP. +.IN "XawToggleGetCurrent" "" "@DEF@" +.FD +XtPointer XawToggleGetCurrent(\fIradio_group\fP); +.br + Widget \fIradio_group\fP; +.FN +.IP \fIradio_group\fP 1i +Specifies any Toggle widget in the radio group. +.LP +The value returned by this function is the +.PN radioData +of the Toggle in this radio group that is currently set. The default +value for +.PN radioData +is the name of that Toggle widget. If no Toggle is set in the radio +group specified then NULL is returned. +.SH +Changing the Toggle that is set in a radio group. +.LP +To change the Toggle that is currently set in a radio group use +\fBXawToggleSetCurrent\fP. +.IN "XawToggleSetCurrent" "" "@DEF@" +.FD +void XawToggleSetCurrent(\fIradio_group\fP, \fIradio_data\fP); +.br + Widget \fIradio_group\fP; + XtPointer \fIradio_data\fP; +.FN +.IP \fIradio_group\fP 1i +Specifies any Toggle widget in the radio group. +.IP \fIradio_data\fP 1i +Specifies the +.PN radioData +identifying the Toggle that should be set in the radio group specified +by the \fIradio_group\fP argument. +.LP +\fBXawToggleSetCurrent\fP locates the Toggle widget to be set by +matching \fIradio_data\fP against the \fBradioData\fP for each Toggle in +the radio group. If none match, \fBXawToggleSetCurrent\fP returns +without making any changes. If more than one Toggle matches, +\fBXawToggleSetCurrent\fP will choose a Toggle to set arbitrarily. If +this causes any Toggle widgets to change state, all routines in their +callback lists will be invoked. The callback routines for a Toggle that +is to be unset will be called before the one that is to be set. +.SH +Unsetting all Toggles in a radio group. +.LP +To unset all Toggle widgets in a radio group use +\fBXawToggleUnsetCurrent\fP. +.IN "XawToggleUnsetCurrent" "" "@DEF@" +.FD +void XawToggleUnsetCurrent(\fIradio_group\fP); +.br + Widget \fIradio_group\fP; +.FN +.IP \fIradio_group\fP 1i +Specifies any Toggle widget in the radio group. +.LP +If this causes a Toggle widget to change state, all routines on its +callback list will be invoked. + diff --git a/libXaw/spec/Tree b/libXaw/spec/Tree new file mode 100644 index 000000000..5575228fb --- /dev/null +++ b/libXaw/spec/Tree @@ -0,0 +1,181 @@ +.\" $Xorg: Tree,v 1.3 2000/08/17 19:42:29 cpqbld Exp $ +.NH 2 +Tree Widget +.LP +.XS + Tree Widget +.XE +.IN "Tree widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Box.h" "" +Class Header file +.IN "TreeP.h" "" +Class treeWidgetClass +.IN "treeWidgetClass" "" +Class Name Tree +.IN "Tree widget" "class name" +Superclass Constraint +.sp +.De +.LP +The Tree widget provides geometry management of arbitrary widgets arranged +in a directed, acyclic graph (i.e., a tree). The hierarchy is constructed +by attaching a constraint resource called \fBtreeParent\fP to each widget +indicating which other node in the tree should be treated as the widget's +superior. The structure of the tree is shown by laying out the nodes +in the standard format for tree diagrams with lines drawn connecting each +node with its children. +.LP +The Tree sizes itself according to the needs of its children and is not +intended to be resized by its parent. Instead, it should be placed inside +another composite widget (such as the \fBPorthole\fP or \fBViewport\fP) +that can be used to scroll around in the tree. +.NH 3 +Resources +.LP +When creating a Tree widget instance, the following resources are +retrieved from the argument list or from the resource database: +.LP +.IN "Box widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +ancestorSensitive AncestorSensitive Boolean D True +autoReconfigure AutoReconfigure Boolean False +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +foreground Foreground Pixel XtDefaultForeground +gravity Gravity XtGravity WestGravity +height Height Dimension A see \fBLayout Semantics\fP +hSpace HSpace Dimension 4 +lineWidth LineWidth Dimension 0 +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +vSpace VSpace Dimension 4 +translations Translations TranslationTable NULL +width Width Dimension A see \fBLayout Semantics\fP +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.IP \fBautoReconfigure\fP 1.5i +Whether or not to layout the tree every time a node is added or removed. +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dp +.Dc +.Lg +.IP \fBgravity\fP 1.5i +.IN "conversions" "Gravity" +Specifies the side of the widget from which the tree should grow. Valid +values include \fBWestGravity\fP, \fBNorthGravity\fP, \fBEastGravity\fP, and +\fBSouthGravity\fP. +.Rs "\fP the legal values\fB" +.Hw +.IP \fBhSpace\fP 1.5i +.br +.ns +.IP \fBvSpace\fP 1.5i +The amount of space, in pixels, to leave between the children. This +resource specifies the amount of space left between the outermost +children and the edge of the box. +.IP \fBlineWidth\fP 1.5i +The width of the lines from nodes that do not have a \fBtreeGC\fP +constraint resource to their children. +.Mm +.Nc +.Sc +.Se +.Tr +.Xy +.NH 3 +Constraint Resources +.LP +.IN "Tree widget" "constraint resources" +Each child of the Tree widget must specify its superior node in the tree. In +addition, it may specify a GC to use when drawing a line between it and its +inferior nodes. +.TS H +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +treeGC TreeGC GC NULL +treeParent TreeParent Widget NULL +.sp 3p +_ +.TE +.IP \fBtreeGC\fP 1.5i +This specifies the GC to use when drawing lines between this widget and its +inferiors in the tree. If this resource is not specified, the Tree's +\fBforeground\fP and \fBlineWidth\fP will be used. +.IP \fBtreeParent\fP 1.5i +This specifies the superior node in the tree for this widget. The default is +for the node to have no superior (and to therefore be at the top of the tree). +.NH 3 +Layout Semantics +.IN "Tree widget" "layout semantics" +.LP +Each time a child is managed or unmanaged, the Tree widget will attempt +to reposition the remaining children to fix the shape of the tree if the +.B autoReconfigure +resource is set. Children at the top (most superior) of the tree are +drawn at +the side specified by the +.B gravity +resource. +.LP +After positioning all children, the Tree widget attempts to shrink its +own size to the minimum dimensions required for the layout. +.NH 3 +Convenience Routines +.LP +.IN "Tree widget" "convenience routines" +The most efficient way to layout a tree is to set +.B autoReconfigure +to False and then use the +.B XawTreeForceLayout +routine to arrange the children. +.IN "XawTreeForceLayout" "" "@DEF@" +.FD 0 +void XawTreeForceLayout(\fIw\fP) +.br + Widget \fIw\fP; +.FN +.IP \fIw\fP 1i +Specifies the Tree widget. diff --git a/libXaw/spec/Viewport b/libXaw/spec/Viewport new file mode 100644 index 000000000..0b599472a --- /dev/null +++ b/libXaw/spec/Viewport @@ -0,0 +1,156 @@ +.\" $Xorg: Viewport,v 1.3 2000/08/17 19:42:29 cpqbld Exp $ +.NH 2 +Viewport Widget +.LP +.XS + Viewport Widget +.XE +.IN "Viewport widget" "" "@DEF@" +.Ds 0 +.TA 2.0i +.ta 2.0i +.sp +Application Header file +.IN "Viewport.h" "" +Class Header file +.IN "ViewportP.h" "" +Class viewportWidgetClass +.IN "viewportWidgetClass" "" +Class Name Viewport +.IN "Viewport widget" "class name" +Superclass Form +.sp +.De +.LP +The Viewport widget consists of a frame window, one or two Scrollbars, +and an inner window. The size of the frame window is determined by the +viewing size of the data that is to be displayed and the dimensions to +which the Viewport is created. The inner window is the full size of the +data that is to be displayed and is clipped by the frame window. The +Viewport widget controls the scrolling of the data directly. No +application callbacks are required for scrolling. +.LP +When the geometry of the frame window is equal in size to the inner +window, or when the data does not require scrolling, the Viewport widget +automatically removes any scrollbars. The \fBforceBars\fP option causes +the Viewport widget to display all scrollbars permanently. +.NH 3 +Resources +.LP +When creating a Viewport widget instance, the following resources are +retrieved from the argument list or the resource database: +.LP +.IN "Viewport widget" "resources" +.TS H +expand; +lw(1i) lw(1i) lw(1i) lw(.5i) lw(2i). +_ +.sp 3p +.TB +Name Class Type Notes Default Value +.sp 3p +_ +.TH +.R +.sp 3p +accelerators Accelerators AcceleratorTable NULL +allowHoriz Boolean Boolean False +allowVert Boolean Boolean False +ancestorSensitive AncestorSensitive Boolean D True +background Background Pixel XtDefaultBackground +backgroundPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderColor BorderColor Pixel XtDefaultForeground +borderPixmap Pixmap Pixmap XtUnspecifiedPixmap +borderWidth BorderWidth Dimension 1 +children ReadOnly WidgetList R NULL +colormap Colormap Colormap Parent's Colormap +depth Depth int C Parent's Depth +destroyCallback Callback XtCallbackList NULL +forceBars Boolean Boolean False +height Height Dimension height of the child +mappedWhenManaged MappedWhenManaged Boolean True +numChildren ReadOnly Cardinal R 0 +reportCallback ReportCallback XtCallbackList NULL +screen Screen Screen R Parent's Screen +sensitive Sensitive Boolean True +translations Translations TranslationTable NULL +useBottom Boolean Boolean False +useRight Boolean Boolean False +width Width Dimension width of the child +x Position Position 0 +y Position Position 0 +.sp 3p +_ +.TE +.Ac +.IP \fBallowHoriz\fP 1.5i +.br +.ns +.IP \fBallowVert\fP 1.5i +If these resources are \fBFalse\fP then the Viewport will never create +a scrollbar in this direction. If it is \fBTrue\fP then the scrollbar will +only appear when it is needed, unless \fBforceBars\fP is \fBTrue\fP. +.As +.Bg +.Gp +.Bc +.Bp +.Bw +.Ch +.Cm +.Dp +.Dc +.IP \fBforceBars\fP 1.5i +When \fBTrue\fP the scrollbars that have been \fIallowed\fP will always be +visible on the screen. If \fBFalse\fP the scrollbars will be visible only +when the inner window is larger than the frame. +.Hw +.Mm +.Nc +.IP \fBreportCallback\fP 1.5i +These callbacks will be executed whenever the Viewport adjusts the viewed +area of the child. The call_data parameter is a pointer to an XawPannerReport +structure. +.Sc +.Se +.Tr +.IP \fBuseBottom\fP 1.5i +.br +.ns +.IP \fBuseRight\fP 1.5i +By default the scrollbars appear on the left and top of the screen. +These resources allow the vertical scrollbar to be placed on the right +edge of the Viewport, and the horizontal scrollbar on the bottom edge of +the Viewport. +.Xy +.NH 3 +Layout Semantics +.LP +.IN "Viewport widget" "layout semantics" +The Viewport widget manages a single child widget. When the size of the +child is larger than the size of the Viewport, the user can interactively +move the child within the Viewport by repositioning the scrollbars. +.LP +The default size of the Viewport before it is realized is the width and/or +height of the child. After it is realized, the Viewport will allow its +child to grow vertically or horizontally if \fBallowVert\fP or +\fBallowHoriz\fP are set, respectively. If the corresponding vertical +or horizontal scrollbar is not enabled, the Viewport will propagate the +geometry request to its own parent and the child will be allowed to change +size only if the Viewport's parent allows it. Regardless of whether or not +scrollbars are enabled in the corresponding direction, if the child requests +a new size smaller than the Viewport size, the change will be allowed only +if the parent of the Viewport allows the Viewport to shrink to the +appropriate dimension. +.LP +The scrollbar children of the Viewport are named \fBhorizontal\fP and +\fBvertical\fP. By using these names the programmer can specify resources +for the individual scrollbars. \fBXtSetValues\fP can be used to modify +the resources dynamically once the widget ID has been obtained with +\fBXtNameToWidget\fP. +.IN "XtNameToWidget" "" +.NT +Although the Viewport is a Subclass of the Form, no resources for the Form +may be supplied for any of the children of the Viewport. These constraints +are managed internally and are not meant for public consumption. +.NE diff --git a/libXaw/spec/block.awk b/libXaw/spec/block.awk new file mode 100644 index 000000000..0dd75f3f7 --- /dev/null +++ b/libXaw/spec/block.awk @@ -0,0 +1,22 @@ +BEGIN { + firstchar = "@"; + a["a"] = "A"; a["b"] = "B"; a["c"] = "C"; + a["d"] = "D"; a["e"] = "E"; a["f"] = "F"; + a["g"] = "G"; a["h"] = "H"; a["i"] = "I"; + a["j"] = "J"; a["k"] = "K"; a["l"] = "L"; + a["m"] = "M"; a["n"] = "N"; a["o"] = "O"; + a["p"] = "P"; a["q"] = "Q"; a["r"] = "R"; + a["s"] = "S"; a["t"] = "T"; a["u"] = "U"; + a["v"] = "V"; a["w"] = "W"; a["x"] = "X"; + a["y"] = "Y"; a["z"] = "Z"; +} + +{ + c = substr($2,2,1); + if (c >= "a" && c <= "z") + c = a[c]; + if (c != firstchar) + printf(".LB %s\n", c); + firstchar = c; + print; +} diff --git a/libXaw/spec/fixindex.awk b/libXaw/spec/fixindex.awk new file mode 100644 index 000000000..e8849f3bd --- /dev/null +++ b/libXaw/spec/fixindex.awk @@ -0,0 +1,73 @@ +BEGIN { + FS = ":"; + BD = "\\s+1\\fB"; + ED = "\\fP\\s-1"; +} + +NR == 1 { + if ($3 != "") + printf(".Ib \"%s\"\n", $2); + major = $2; + minor = $3; + if ($4 == "@DEF@") { + pagelist = BD $1 ED; + } + else { + pagelist = $1; + } + pageno = $1; + oldpageno = $1; + oldpagelist = ""; +} + +NR != 1 { + if ($2 == major && $3 == minor) # neither has changed + { + if ($1 != pageno) { # new page number, append + oldpageno = $1; + oldpagelist = pagelist; + if ($4 == "@DEF@") { + pagelist = pagelist ", " BD $1 ED; + } + else { + pagelist = pagelist ", " $1; + } + } + else { # old page, but check for def + if ($4 == "@DEF@") { + if (pageno == oldpageno) { + if (oldpagelist != "") + oldpagelist = oldpagelist ", " + } + pagelist = oldpagelist BD $1 ED; + } + } + } + else # one has changed + { + if (minor != "") # dump full record + printf(".I< \"%s\" \"%s\" \"%s\"\n", major, minor, pagelist); + else + printf(".I> \"%s\" \"%s\"\n", major, pagelist); + if ($4 == "@DEF@") { # restart pagelist + pagelist = BD $1 ED; + } + else { + pagelist = $1; + } + oldpagelist = ""; + oldpageno = $1; + if ($2 != major && $3 != "") # major has changed, minor not null + printf(".Ib \"%s\"\n", $2); + } + major = $2; + minor = $3; + pageno = $1; +} + +END { + if (minor != "") # dump full record + printf(".I< \"%s\" \"%s\" \"%s\"\n", major, minor, pagelist); + else + printf(".I> \"%s\" \"%s\"\n", major, pagelist); +} diff --git a/libXaw/spec/indexmacros.t b/libXaw/spec/indexmacros.t new file mode 100644 index 000000000..4660f18ed --- /dev/null +++ b/libXaw/spec/indexmacros.t @@ -0,0 +1,42 @@ +. \" Macros for the index +.de Ib \" blank major entry +.br +.ne 2v +\\$1: +.. +.de I> \" major entry +.br +\\$1, \\$2 +.. +.de I< \" minor entry +.br + \\$2, \\$3 +.. +.de LB \" new letter starts here +.di DT \" start diverted text +.sp +.sz +2 +.b +\\$1 +.r +.sz -2 +.sp +.di \" end diverted text +.ne \\n(dnu+1v \" get enough space for it +.DT \" output it +.. +.\" set up various parameters for the right evironment. +.\" Your taste may be different. +.ef ''\fB % \fP'' +.of ''\fB % \fP'' +.++ A +.po 1.0i \" physical offset +.ta 5iR \" right alignment tab +.lp \" initialize -me +.ce +.sz 18 +Index +.sp 1 +.sz 10 +.2c \" 2 column mode +.sp 3 diff --git a/libXaw/spec/macros.t b/libXaw/spec/macros.t new file mode 100644 index 000000000..cbc599b3f --- /dev/null +++ b/libXaw/spec/macros.t @@ -0,0 +1,226 @@ +.\" $Xorg: macros.t,v 1.3 2000/08/17 19:42:51 cpqbld Exp $ +.\" macros.t -- macros for X Consortium documents +.\" Revised and commented by smarks 93.12.20. +.\" +.\" global setup: set ragged right, assign string variables +.\" +.na +.ie n \{\ +.ds Q \&" +.ds U \&" +.ds - \%-- +.\} +.el \{\ +.ds Q `\h'-\w'\^'u'` +.ds U '\h'-\w'\^'u'' +.ds - \(em +.\} +.\" +.\" --- Ds --- displayed text (like .DS) with no keep +.\" .Ds is obsolete. Change to something from this table: +.\" for this use instead +.\" .Ds .ID +.\" .Ds n .LD (where "n" is a number) +.\" (Numbers don't work in these macros, so ".Ds 5" +.\" comes out the same as ".Ds 0".) +.\" +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.ps \\n(PS +.if \\n(VS>=40 .vs \\n(VSu +.if \\n(VS<=39 .vs \\n(VSp +.. +.de D +.ID \\$1 +.. +.de 0D +.LD +.. +.\" backward compatibility for the Xt spec +.de 5D +.LD +.. +.\" +.\" --- De --- obsolete: use .DE instead +.\" +.de De +.DE +.. +.\" +.\" --- FD --- +.\" +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.\" +.\" --- FN --- +.\" +.de FN +.fi +.KE +.LP +.. +.\" +.\" --- IN --- send an index entry to the stderr +.\" +.de IN +.tm \\n%:\\$1:\\$2:\\$3 +.. +.\" +.\" --- C{ --- +.\" +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.\" +.\" --- C} --- +.\" +.de C} +.DE +.R +.. +.\" +.\" --- Pn --- like PN, but use $2; $1 and $3 abut +.\" +.de Pn +.IN \\$2 +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.\" +.\" --- PN --- put $1 in boldface and add index entry; $2 abuts +.\" +.de PN +.IN \\$1 +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.\" +.\" --- hI --- add index entry for $1 as header file +.\" +.de hI +.IN <\\$1> +.IN Files <\\$1> +.IN Headers <\\$1> +.. +.\" +.\" --- hN --- put $1 in boldface as header and add index entry; $2 abuts +.\" +.de hN +.hI \\$1 +.ie t <\fB\\$1\fR>\\$2 +.el <\fI\\$1\fP>\\$2 +.. +.\" +.\" --- NT --- +.\" +.de NT +.br +.ne 7 +.ds NO Note +.if \\n(.$ .ds NO \\$1 +.ie n .sp +.el .sp 10p +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.\" .QS/.QE macros don't exist in older versions of -ms +.ie \\n(GS .QS +.el \{\ +. in +5n +. ll -5n +.\} +.R +.. +.\" +.\" --- NE --- Note End (doug kraft 3/85) +.\" +.de NE +.ce 0 +.ie \\n(GS .QE +.el \{\ +. in -5n +. ll +5n +.\} +.ie n .sp +.el .sp 10p +.. +.\" +.\" --- nH --- numbered header (like NH) but with automatic TOC entry +.\" usage: .nH level "section title, preferable in quotes" +.\" +.de nH +.NH \\$1 +\\$2 +.XS +\\*(SN \\$2 +.XE +.. +.\" +.\" --- sM --- put start-marker in margin +.\" +.de sM +.KS +.sp 1 +\\h'-0.5i'\\L'-1v'\\v'1p'\\l'1v'\\v'1v-1p' +.sp -1 +.. +.\" +.\" --- eM --- put end-marker in margin +.\" +.de eM +.sp -1 +\\h'-0.5i'\\L'-1v'\\v'1v+1p'\\l'1v'\\v'-1p' +.sp 1 +.KE +.. +.\" +.\" --- YZ --- finish up; $1 is the starting page number of the TOC +.\" +.de YZ +. \" Force there to be an even number of pages, so the table of +. \" contents doesn't end up on the back of the last page in +. \" the case of duplex printing. +.if o .bp +. \" Emit a .pn directive with one plus the last page number. + \" This will be the number of the first page of the index. +.nr YZ \\n%+1 +.tm .pn \\n(YZ +. \" Issue the table of contents, setting roman numerals, +. \" and redefining the footer to use them. +.bp \\$1 +.af PN i +.EF ''\\\\\\\\n(PN'' +.OF ''\\\\\\\\n(PN'' +. \" Why all the backslashes? This string is evaluated +. \" three times: 1) during the definition of this macro, +. \" 2) when the .EF and .OF macros are expanded, and 3) +. \" when the bottom-of-page trap is invoked. Thus, +. \" eight backslashes are reduced to one in the final output. +.PX +.. diff --git a/libXaw/spec/strings.mit b/libXaw/spec/strings.mit new file mode 100644 index 000000000..e8a339bf2 --- /dev/null +++ b/libXaw/spec/strings.mit @@ -0,0 +1,10 @@ +.\" $Xorg: strings.mit,v 1.3 2000/08/17 19:42:29 cpqbld Exp $ +.ds tk X Toolkit +.ds xT X Toolkit Intrinsics \(em C Language Interface +.ds xI Intrinsics +.ds xW Athena Widget Set \(em C Language Interface +.ds xL Xlib \(em C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.ds Rn 4 +.ds Vn 2.2 +.hw XtMake-Geometry-Request XtQuery-Geometry wid-get sub-class sub-classes diff --git a/libXaw/spec/strings.xaw b/libXaw/spec/strings.xaw new file mode 100644 index 000000000..7ef362ef8 --- /dev/null +++ b/libXaw/spec/strings.xaw @@ -0,0 +1,714 @@ +.\" $Xorg: strings.xaw,v 1.3 2000/08/17 19:42:29 cpqbld Exp $ +\" These macros are not associated with any widget. + +.de Rs \" Resource Conversion message +A converter is registered for this resource that will convert +the following strings: \fB\\$1\fP. +.. +.de Sk \" This is a resource of the associated sink. +.if 'AsciiText'\\$1' This is a resource of the associated sink. +.. +.de So \" This is a resource of the associated source. +.if 'AsciiText'\\$1' This is a resource of the associated source. +.. + +\" Object Resources +.de Dc \" Object destroyCallback +.IP destroyCallback 1.5i +All functions on this list are called when this widget is destroyed. +.. + +\" RectObj Resources +.de As \" RectObj ancestorSensitive +.IP ancestorSensitive 1.5i +The sensitivity state of the ancestors of this widget. A widget is +insensitive if either it or any of its ancestors is insensitive. +This resource should not be changed with \fBXtSetValues\fP, although it +may be queried. +.. +.de Bw \" RectObj borderWidth +.IP borderWidth 1.5i +The width of this widget's window border. +.. +.de Hw \" RectObj height and width +.IP height 1.5i +.br +.ns +.IP width 1.5i +The height and width of this widget in pixels. +.. +.de Se \" RectObj sensitive +.IP sensitive 1.5i +Whether or not the toolkit should pass user events to this widget. The +widget will not get input events if either \fBancestorSensitive\fP or +\fBsensitive\fP is \fBFalse\fP. +.. +.de Xy \" RectObj x and y +.IP x 1.5i +.br +.ns +.IP y 1.5i +The location of the upper left outside corner of this widget in its parent. +.. + +\" Core Resources + +.de Ac \" Core accelerators +.IP accelerators 1.5i +A list of event to action bindings to be executed by this widget, even +though the event occurred in another widget. (See the \fI\*(xT\fP for +details). +.. +.de Bg \" Core background +.ie 'Bold'\\$1' .IP \fBbackground\fP 1.5i +.el .IP background 1.5i +A pixel value which indexes the widget's colormap to derive the +background color of the widget's window. +.. +.de Gp \" Core backgroundPixmap +.IP backgroundPixmap 1.5i +The background pixmap of this widget's window. If this resource is set to +anything other than \fBXtUnspecifiedPixmap\fP, the pixmap specified will be +used instead of the background color. +.. +.de Bc \" Core borderColor +.IP borderColor 1.5i +A pixel value which indexes the widget's colormap to derive the border +color of the widget's window. +.. +.de Bp \" Core borderPixmap +.IP borderPixmap 1.5i +The border pixmap of this widget's window. If this resource is set to +anything other than \fBXtUnspecifiedPixmap\fP, the pixmap specified will be +used instead of the border color. +.. +.de Cm \" Core colormap +.IP colormap 1.5i +The colormap that this widget will use. +.. +.de Dp \" Core depth +.IP depth 1.5i +The depth of this widget's window. +.. +.de Mm \" Core mappedWhenManaged +.IP mappedWhenManaged 1.5i +If this resource is \fBTrue\fP, then the widget's window will +automatically be mapped by the Toolkit when it is realized and managed. +.. +.de Sc \" Core screen +.IP screen 1.5i +The screen on which this widget is displayed. This is not a settable +resource. +.. +.de Tr \" Core translations +.IP translations 1.5i +The event bindings associated with this widget. +.. + +\" Simple Widget Resource Definitions + +.de Cu \" Simple cursor +.ie 'Bold'\\$1' .IP \fBcursor\fP 1.5i +.el .IP cursor 1.5i +The image that will be displayed as the pointer cursor whenever it is in +this widget. The use of this resource is deprecated in favor +of \fBcursorName\fP. +.. +.de Cn \" Simple cursorName +.ie 'Bold'\\$1' .IP \fBcursorName\fP 1.5i +.el .IP cursorName 1.5i +The name of the symbol to use to represent the pointer cursor. This resource +will override the \fBcursor\fP resource if both are specified. (See 2.4.1) +.. +.de Ib \" Simple insensitiveBorder +.ie 'Bold'\\$1' .IP \fBinsensitiveBorder\fP 1.5i +.el .IP insensitiveBorder 1.5i +This pixmap will be tiled into the widget's border if the widget becomes +insensitive. +.. +.de In \" Simple international +.ie 'Bold'\\$1' .IP \fBinternational\fP 1.5i +.el .IP international 1.5i +This is a boolean flag, only settable at widget creation +time. A value of \fBfalse\fP signals the widget to use +pre-R6 internationalization (specifically, the lack thereof), +such as using fonts for displaying text, etc. A value of +\fBtrue\fP directs the widget to act in an internationalized +manner, such as utilizing font sets for displaying text, etc. +.. +.de Ix \" Simple international +.ie 'Bold'\\$1' .IP \fBinternational\fP 1.5i +.el .IP international 1.5i +This is a boolean flag, only settable at widget creation +time. While not utilized in this widget, it can and should +be checked by any subclasses that have behavior that +should vary with locale. +.. +.de Pf \" Simple pointerColor +.ie 'Bold'\\$1' .IP \fBpointerColor\fP 1.5i +.el .IP pointerColor 1.5i +A pixel value which indexes the widget's colormap to derive the foreground +color of the pointer symbol specified by the \fBcursorName\fP resource. +.. +.de Pb \" Simple pointerColorBackground +.ie 'Bold'\\$1' .IP \fBpointerColorBackground\fP 1.75i +.el .IP pointerColorBackground 1.75i +A pixel value which indexes the widget's colormap to derive the background +color of the pointer symbol specified by the \fBcursorName\fP resource. +.. + +\" Label Widget Resource Definitions + +.de Bm \" Label bitmap +.ie 'Bold'\\$1' .IP \fBbitmap\fP 1.5i +.el .IP bitmap 1.5i +A bitmap to display instead of the \fBlabel\fP. The default size of the +widget will be just large enough to contain the bitmap and the widget's +internal width and height. The resource converter for this resource +constructs bitmaps from the contents of files. (See \fBConverting +Bitmaps\fP for details.) If this bitmap is one bit deep then the 1's +will be rendered in the foreground color, and the 0's in the background +color. If \fBbitmap\fP has a depth greater than one, it is copied +directly into the window. +.. +.de Le \" Label encoding +.ie 'Bold'\\$1' .IP \fBencoding\fP 1.5i +.el .IP encoding 1.5i +The encoding method used by the value of the \fBlabel\fP resource. +The value may be \fBXawTextEncoding8bit\fP or \fBXawTextEncodingChar2b\fP. +When \fBinternational\fP is set to \fBtrue\fP this resource is not used. +.. +.de Lf \" Label font +.ie 'Bold'\\$1' .IP \fBfont\fP 1.5i +.el .IP font 1.5i +The text font to use when displaying the \fBlabel\fP, when the +\fBinternational\fP resource is \fBfalse\fP. +.. +.de Ls \" Label fontSet +.ie 'Bold'\\$1' .IP \fBfontSet\fP 1.5i +.el .IP fontSet 1.5i +The text font set to use when displaying the \fBlabel\fP, when the +\fBinternational\fP resource is \fBtrue\fP. +.. +.de Lg \" Label foreground +.ie 'Bold'\\$1' .IP \fBforeground\fP 1.5i +.el .IP foreground 1.5i +A pixel value which indexes the widget's colormap to derive the +foreground color of the widget's window. This color is also +used to render all 1's in a \fBbitmap\fP one plane deep. +.. +.de Ih \" Label internalHeight +.ie 'Bold'\\$1' .IP \fBinternalHeight\fP 1.5i +.el .IP internalHeight 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBinternalWidth\fP 1.5i +.el .IP internalWidth 1.5i +The minimum amount of space to leave between the graphic +and the vertical and horizontal edges of the window. +.. +.de Ju \" Label justify +.ie 'Bold'\\$1' .IP \fBjustify\fP 1.5i +.el .IP justify 1.5i +.IN "conversions" "Justify" +Specifies left, center, or right alignment of graphic within the +widget. This resource may be specified with the values +\fBXtJustifyLeft\fP, \fBXtJustifyCenter\fP, or \fBXtJustifyRight\fP. +.Rs "left, right, \fPand\fB center". +This resource only has noticeable effect when the width of the widget +is larger than necessary to display the graphic. Note that when the +graphic is a multi-line \fBlabel\fP, the longest line will obey this +justification while shorter lines will be left-justified with the longest +one. + +.. +.de La \" Label label +.ie 'Bold'\\$1' .IP \fBlabel\fP 1.5i +.el .IP label 1.5i +Specifies the text string to be displayed in the widget's window +if no bitmap is specified. The default is the name of this widget. +Regardless of the value of \fBencoding\fP or \fBinternational\fP, +a single newline character (1 byte) will cause a line break. +.. +.de Ll \" Label leftBitmap +.ie 'Bold'\\$1' .IP \fBleftBitmap\fP 1.5i +.el .IP leftBitmap 1.5i +Specifies a bitmap to display to the left of the graphic in the widget's +window. +.. +.de Re \" Label resize +.ie 'Bold'\\$1' .IP \fBresize\fP 1.5i +.el .IP resize 1.5i +Specifies whether the widget should attempt to resize to its +preferred dimensions whenever its resources are modified with +\fBXtSetValues\fP. This attempt to resize may be denied by the parent +of this widget. The parent is always free to resize the widget +regardless of the state of this resource. +.. + +\" Command Widget Resource Definitions + +.de Cb \" Command callback +.ie 'Bold'\\$1' .IP \fBcallback\fP 1.5i +.el .IP callback 1.5i +A list of routines to be called when the \fBnotify\fP action is invoked. +.. +.de Cr \" Command cornerRoundPercent +.ie 'Bold'\\$1' .IP \fBcornerRoundPercent\fP 1.5i +.el .IP cornerRoundPercent 1.5i +When a \fBShapeStyle\fP of \fBroundedRectangle\fP is used, this +resource controls the radius of the rounded corner. The radius of the +rounded corners is specified as a percentage of the length of the +shortest side of the widget. +.. +.de Ht \" Command highlightThickness +.ie 'Bold'\\$1' .IP \fBhighlightThickness\fP 1.5i +.el .IP highlightThickness 1.5i +The thickness of the rectangle that is used to highlight the internal +border of this widget, alerting the user that it is ready to be +selected. The default value is 2 pixels if the \fBshapeStyle\fP is +\fBrectangle\fP, and 0 Pixels (no highlighting) otherwise. +.. +.de Ss \" Command shapeStyle +.ie 'Bold'\\$1' .IP \fBshapeStyle\fP 1.5i +.el .IP shapeStyle 1.5i +.IN "conversions" "ShapeStyle" +Nonrectangular widgets may be created using this resource. +Nonrectangular widgets are supported only on a server that supports the +\fBShape Extension\fP. If nonrectangular widgets are specified +for a server lacking this extension, the shape is ignored and the +widgets will be rectangular. The following shapes are currently +supported: \fBXmuShapeRectangle\fP, \fBXmuShapeOval\fP, +\fBXmuShapeEllipse\fP, and \fBXmuShapeRoundedRectangle\fP. +.Rs "rectangle, oval, ellipse, \fPand\fP roundedRectangle" +.. + +\" Composite Resources + +.de Ch \" Composite children +.IP children 1.5i +A list of all this composite widget's current children. +.. +.de Ip \" Composite insertPosition +.IP insertPosition 1.5i +A function which allows the application programmer to specify the position +of a new child. +.. +.de Nc \" Composite numChildren +.IP numChildren 1.5i +The number of children in this composite widget. +.. + +\" Form Resources + +.de Dd \" Form defaultDistance +.ie 'Bold'\\$1' .IP \fBdefaultDistance\fP 1.5i +.el .IP defaultDistance 1.5i +The default internal spacing for the children. This is +the default value for the constraint resources \fBhorizDistance\fP and +\fBvertDistance\fP. +.. + +\" Form Constraints + +.de Bt \" Form bottom, left, right, and top +.ie 'Bold'\\$1' .IP \fBbottom\fP 1.5i +.el .IP bottom 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBleft\fP 1.5i +.el .IP left 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBright\fP 1.5i +.el .IP right 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBtop\fP 1.5i +.el .IP top 1.5i +What to do with this edge of the child when the parent is resized. This +resource may be any \fBedgeType\fP. See \fBLayout Semantics\fP for +details. +.. +.de Fh \" Form fromHoriz and fromVert +.ie 'Bold'\\$1' .IP \fBfromHoriz\fP 1.5i +.el .IP fromHoriz 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBfromVert\fP 1.5i +.el .IP fromVert 1.5i +Which widget this child should be placed underneath (or to the right +of). If a value of NULL is specified then this widget will be positioned +relative to the edge of the parent. +.. +.de Hd \" Form horizDistance and vertDistance +.ie 'Bold'\\$1' .IP \fBhorizDistance\fP 1.5i +.el .IP horizDistance 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBvertDistance\fP 1.5i +.el .IP vertDistance 1.5i +The amount of space, in pixels, between this child and its left or +upper neighbor. +.. +.de Rl \" Form resizable +.ie 'Bold'\\$1' .IP \fBresizable\fP 1.5i +.el .IP resizable 1.5i +If this resource is \fBFalse\fP then the parent widget will ignore all +geometry request made by this child. The parent may still resize this +child itself, however. +.. + +.de Lt \" Form Section on Layout semantics +The \\$1 widget uses two different sets of layout semantics. One is +used when initially laying out the children. The other is used when +the \\$1 is resized. +.LP +The first layout method uses the \fBfromVert\fP and \fPfromHoriz\fP +.IN "fromVert" " +.IN "fromHoriz" "" +resources to place the children of the \\$1. A single pass is made +through the \\$1 widget's children in the order that they were created. +Each child is then placed in the \\$1 widget below or to the right of +the widget specified by the \fBfromVert\fP and \fBfromHoriz\fP resources. +The distance the new child is placed from its left or upper neighbor is +determined by the \fBhorizDistance\fP and \fBvertDistance\fP resources. +.IN "horizDistance" "" +.IN "vertDistance" "" +.IN "conversions" "Widget" +This implies some things about how the order of creation affects the +possible placement of the children. The Form widget registers a +string to widget converter which does not postpone conversion and +does not cache conversion results. +.LP +The second layout method is used when the \\$1 is resized. It does not +matter what causes this resize, and it is possible for a resize to +happen before the widget becomes visible (due to constraints imposed by +the parent of the \\$1). This layout method uses the \fBbottom\fP, +\fBtop\fP, \fBleft\fP, and \fBright\fP resources. These resources are +used to determine what will happen to each edge of the child when the +\\$1 is resized. If a value of \fBXawChain\fP\fI\fP is +.IN "XawChain" "" +specified, the the edge of the child will remain a fixed distance from +the \fIchain\fP edge of the \\$1. For example if \fBXawChainLeft\fP is +specified for the \fBright\fP resource of a child then the right edge of +that child will remain a fixed distance from the left edge of the \\$1 +widget. If a value of \fBXawRubber\fP is specified, that edge will grow +.IN "XawRubber" "" +by the same percentage that the \\$1 grew. For instance if the \\$1 +grows by 50% the left edge of the child (if specified as \fBXawRubber\fP +will be 50% farther from the left edge of the \\$1). One must be very +careful when specifying these resources, for when they are specified +incorrectly children may overlap or completely occlude other children +when the \\$1 widget is resized. +.. + +\" Text Resources + +.de Af \" Text autoFill +.ie 'Bold'\\$1' .IP \fBautoFill\fP 1.5i +.el .IP autoFill 1.5i +If this resource is \fBTrue\fP the text widget will automatically break a line +when the user attempts to type into the right margin. The attribute has +no effect on files or text inserted into the text widget. It only +checks to see if the action should be taken when a user enters a new +character via the \fIinsert-character\fP action. +.. +.de Tm \" Text margin resources +.ie 'Bold'\\$1' .IP \fBbottomMargin\fP 1.5i +.el .IP bottomMargin 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBleftMargin\fP 1.5i +.el .IP leftMargin 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBrightMargin\fP 1.5i +.el .IP rightMargin 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBtopMargin\fP 1.5i +.el .IP topMargin 1.5i +The amount of space, in pixels, between the edge of the window +and the corresponding edge of the text within the window. If there is +a scrollbar active on this edge, then this is the space between the text and +the scrollbar. +.. +.de Tc \" Text displayCaret +.ie 'Bold'\\$1' .IP \fBdisplayCaret\fP 1.5i +.el .IP displayCaret 1.5i +Whether or not to display the text insert point. +.. +.de Td \" Text displayPosition +.ie 'Bold'\\$1' .IP \fBdisplayPosition\fP 1.5i +.el .IP displayPosition 1.5i +The position in the text buffer of the character that is currently +displayed in the upper left hand corner of the text display. +.. +.de Ti \" Text insertPosition +.ie 'Bold'\\$1' .IP \fBinsertPosition\fP 1.5i +.el .IP insertPosition 1.5i +This is the location of the insert point. It is expressed in +characters from the beginning of the file. The cursor will always be +forced to be on the screen. This resource may therefore be used to +scroll the text display to a certain character position. +.. +.de Tz \" Text resize +.ie 'Bold'\\$1' .IP \fBresize\fP 1.5i +.el .IP resize 1.5i +.IN "conversions" "XawTextResizeMode" +Controls whether or not the Text widget attempts to resize itself when +it is no longer able to display the full text buffer in the associated +window. Any attempt by the Text widget to resize itself is always +subject to the constraints imposed by its parent. The values +\fBXawtextResizeNever\fP, \fBXawtextResizeWidth\fP, +.IN "XawtextResizeNever" "" +.IN "XawtextResizeWidth" "" +\fBXawtextResizeHeight\fP, and \fBXawtextResizeBoth\fP are all +.IN "XawtextResizeHeight" "" +.IN "XawtextResizeBoth" "" +acceptable for this resource. +.Rs "never, height, width, \fPand\fB both" +.. +.de Ts \" Text scrollHorizontal and scrollVertical +.ie 'Bold'\\$1' .IP \fBscrollHorizontal\fP 1.5i +.el .IP scrollHorizontal 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBscrollVertical\fP 1.5i +.el .IP scrollVertical 1.5i +.IN "conversions" "XawTextScrollMode" +These resources control the placement of scrollbars on the left and +bottom edge of the text widget. These resources accept the +values \fBXawtextScrollAlways\fP, \fBXawtextScrollWhenNeeded\fP, and +.IN "XawtextScrollAlways" "" +.IN "XawtextScrollWhenNeeded" "" +\fBXawtextScrollNever\fP. +.IN "XawtextScrollNever" "" +.Rs "always, never, \fPand\fB whenNeeded" +If \fBXawtextScrollWhenNeeded\fP is specified, the appropriate scrollbar +will only appear when there is text in the buffer that is not able to +fit within the bounds of the current window. The scrollbar will +disappear when the text once again fits within the window. +.. +.de St \" Text selectTypes +.ie 'Bold'\\$1' .IP \fBselectTypes\fP 1.5i +.el .IP selectTypes 1.5i +Specifies the selection type array that is used when +multi-click is activated (see \fBText Selections for Application +Programmers\fP for details). This resource is used in place, and must +not be freed until the widget is destroyed. There is no +type converter registered for this resource, so it may not be set from +the resource manager. +.. +.de To \" Text Source and Sink Objects +.ie 'Bold'\\$1' .IP \fBtextSink\fP 1.5i +.el .IP textSink 1.5i +.br +.ns +.ie 'Bold'\\$1' .IP \fBtextSource\fP 1.5i +.el .IP textSource 1.5i +These are the TextSink or TextSource objects used by this widget. +.ie 'Bold'\\$1' When using the Text widget these MUST be set by the \ +application programmer. +.el \{\ +When \fBinternational\fP is set to \fBtrue\fP +the AsciiText widget initializes these resources to point +to an MultiSink and MultiSrc respectively. +When \fBinternational\fP is set to \fBfalse\fP +the AsciiText widget initializes these resources to point +to an AsciiSink and AsciiSrc respectively. +.\} +.. +.de Tw \" Text wrap +.ie 'Bold'\\$1' .IP \fBwrap\fP 1.5i +.el .IP wrap 1.5i +When the text in any one line is wider than the window there are several +possible actions. This resource allows the user to decide what will +happen. The accepted values for this resource are +\fBXawtextWrapNever\fP, \fBXawtextWrapLine\fP, and +.IN "XawtextWrapNever" "" +.IN "XawtextWrapLine" "" +\fBXawtextWrapWord\fP. With \fBXawtextWrapLine\fP all text +.IN "XawtextWrapWord" "" +.IN "WrapMode" +that is beyond the right edge of the window will be displayed on the +next line. With \fBXawtextWrapWord\fP the +same action occurs but the text is broken at a word boundary if +possible. If no wrapping is enabled then the text will extend off +the edge of the window, and a small rectangle will be painted in the +right margin to alert the user that this line is too long. +.Rs "never, word, \fPand\fB line" +.. +.de Tu \" Text unrealizeCallback +.ie 'Bold'\\$1' .IP \fBunrealizeCallback\fP 1.5i +.el .IP unrealizeCallback 1.5i +A list of callback functions which will be executed when the Text widget +is unrealized. +.. + +\" Text Sink Resources + +.de Sb \" TextSink background +.ie 'Bold'\\$1 .IP \fBbackground\fP 1.5i +.el .IP background 1.5i +A pixel value which indexes the Text widget's colormap to derive the +background color used by the text sink. +.. +.de Sg \" TextSink foreground +.ie 'Bold'\\$1' .IP \fBforeground\fP 1.5i +.el .IP foreground 1.5i +A pixel value which indexes the Text widget's colormap to derive the +foreground color used by the text sink. +.Sk \\$1 +.. + +\" Ascii Sink Resources + +.de Sd \" AsciiSink displayNonprinting +.ie 'Bold'\\$1' .IP \fBdisplayNonprinting\fP 1.5i +.el .IP displayNonprinting 1.5i +If this resource is \fBTrue\fP, the Text widget will display all +non-printable characters as the string \fI^@\fP. If \fBFalse\fP, the +Text widget +will just leave a blank space where a non-printable character exists +in the text buffer. +.Sk \\$1 +.. +.de Sh \" AsciiSink echo +.ie 'Bold'\\$1' .IP \fBecho\fP 1.5i +.el .IP echo 1.5i +Whether or not to echo characters to the screen. The buffer can still +be edited, but nothing is displayed. This mode can be useful for +entering passwords and other sensitive information. +.Sk \\$1 +.. +.de Sf \" AsciiSink font +.ie 'Bold'\\$1' .IP \fBfont\fP 1.5i +.el .IP font 1.5i +The text font to use when displaying the \fBstring\fP, when the +\fBinternational\fP resource is \fBfalse\fP. +.Sk \\$1 +.. +.de Sn \" MultiSink fontSet +.ie 'Bold'\\$1' .IP \fBfont\fP 1.5i +.el .IP font 1.5i +The text font set to use when displaying the \fBstring\fP, when the +\fBinternational\fP resource is \fBtrue\fP. +.Sk \\$1 +.. + +\" TextSrc Resources + +.de Oe \" TextSrc editType +.ie 'Bold'\\$1' .IP \fBeditType\fP 1.5i +.el .IP editType 1.5i +This is the type of editing that will be allowed in this text widget. +Legal values are \fBXawtextRead\fP, \fBXawtextEdit\fP, and +.IN "XawtextRead" "" +.IN "XawtextEdit" "" +\fBXawtextAppend\fP. +.IN "XawtextAppend" "" +.IN "conversions" "XawTextEditType" +.Rs "read, edit, \fPand\fB append" +.So \\$1 +.. + +\" AsciiSrc Resources + + +.de Oc \" AsciiSrc callback +.ie 'Bold'\\$1' .IP \fBcallback\fP 1.5i +.el .IP callback 1.5i +The callbacks registered on this resource will be called every time the +text buffer changes, after the text has been updated. +.So \\$1 +.. +.de Od \" AsciiSrc dataCompression +.ie 'Bold'\\$1' .IP \fBdataCompression\fP 1.5i +.el .IP dataCompression 1.5i +The AsciiSrc uses an algorithm that may cause the text buffer to grow +to about twice the size of the actual text over time, as the text is +edited. On systems where CPU cycles are cheaper than memory, it is helpful to +spend some extra time to compress this buffer back to its minimum size. +If this resource is \fBTrue\fP, the AsciiSrc will compress its data +to the minimum size required every time the text string is saved, or the +value of the string is queried. +.So \\$1 +.. +.de Ol \" AsciiSrc length +.ie 'Bold'\\$1' .IP \fBlength\fP 1.5i +.el .IP length 1.5i +If the \fBuseStringInPlace\fP resource is \fBFalse\fP this attribute has no +effect. If that resource is \fBTrue\fP, however, then the \fBlength\fP +resource specifies the length of the buffer passed to the text widget +in the \fBstring\fP resource. +.So \\$1 +.. +.de Op \" AsciiSrc pieceSize +.ie 'Bold'\\$1' .IP \fBpieceSize\fP 1.5i +.el .IP pieceSize 1.5i +This is the size of the internal chunks into which the text buffer is +broken down for memory management. The larger this value the less segmented +your memory will be, but the slower your editing will be. The text +widgets will always allocate a chunk of memory this size to stuff the +\fBstring\fP into, so when using small strings, having this buffer +large can waste memory. This resource has no effect if +\fBuseStringInPlace\fP is \fBTrue\fP. +.So \\$1 +.. +.de Os \" AsciiSrc string +.ie 'Bold'\\$1' .IP \fBstring\fP 1.5i +.el .IP string 1.5i +If \fBtype\fP is \fBXawAsciiString\fP then this string contains the +buffer to be displayed in the widget. If \fBtype\fP is +\fBXawAsciiFile\fP then the string contains the name of the file to be +displayed. This string is normally copied by the text widget into +internal memory, but may be used in place by setting the +\fBuseStringInPlace\fP resource. As of X11R4 this is a settable resource. +.So \\$1 +When the \fBstring\fP resource is queried, using \fBXtGetValues\fP, and +\fBuseStringInPlace\fP is false, the value returned is valid until +the next time the \fBstring\fP resource is queried, or until the application +writer calls \fBXawAsciiSourceFreeString\fP. If \fBuseStringInPlace\fP is +true, a pointer to the actual string is returned. See also section 5.6. +.. +.de Ot \" AsciiSrc type +.ie 'Bold'\\$1' .IP \fBtype\fP 1.5i +.el .IP type 1.5i +This resource may be either \fBXawAsciiString\fP or +\fBXawAsciiFile\fP. The value of this resource determines whether the +\fBstring\fP resource contains the name of a file to be opened or a buffer to +be displayed by the text widget. A converter has been registered for +this resource and accepts the values \fBstring\fP and \fBfile\fP. +.IN "conversions" "AsciiType" +.So \\$1 +.. +.de Ou \" AsciiSrc useStringInPlace +.ie 'Bold'\\$1' .IP \fBuseStringInPlace\fP 1.5i +.el .IP useStringInPlace 1.5i +Setting this resource to \fBTrue\fP will disable the memory management +provided by the Text widget, updating the \fBstring\fP resource in +place. Using the string in place can +be much more efficient for text widgets that display static data, or +where the programmer wishes to impose strict constraints on the +contents of the \fBstring\fP. When using the string in place be sure that: +the length of the string is specified by setting the \fBlength\fP resource, +the \fBtype\fP of the Text widget is \fBXawAsciiString\fP, and that +the \fBstring\fP exists for the lifetime of the text widget, or until it has +been reset. \fINote: Since the MultiSrc and AsciiSrc have different data +formats, use of this resource forces application code to be cognisant as to +which of the two is being used. Application programming is simplified when +use of this resource is avoided.\fP +.So \\$1 +.. +.\" .TB is used throughout this manual. Don't know what it is, +.\" but I'll guess "table bold". +.\" Note that I've also used it to set the size, rather than +.\" have (incorrect) commands sprinkled throughout the document. +.\" -gildea April 1994 +.de TB +.B +.ps 9 +.vs 11 +.. diff --git a/libXaw/spec/widg.idxmac.t b/libXaw/spec/widg.idxmac.t new file mode 100644 index 000000000..b464a1a7d --- /dev/null +++ b/libXaw/spec/widg.idxmac.t @@ -0,0 +1,3 @@ +.eh '\fBAthena Widget Set\fP''\fB\*(xV\fP' +.oh '\fBAthena Widget Set\fP''\fB\*(xV\fP' +.so index.pageno diff --git a/libXaw/src/Actions.c b/libXaw/src/Actions.c new file mode 100644 index 000000000..a65308b6a --- /dev/null +++ b/libXaw/src/Actions.c @@ -0,0 +1,1139 @@ +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + */ + +/* $XFree86: xc/lib/Xaw/Actions.c,v 3.17 2003/03/25 04:18:10 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#ifdef __UNIXOS2__ +static char dummy; +#endif + +#ifndef OLDXAW + +/* + * Definitions + */ +#define ERROR -2 +#define END -1 +#define BOOLEAN 0 +#define AND '&' +#define OR '|' +#define XOR '^' +#define NOT '~' +#define LP '(' +#define RP ')' + +/* + * Types + */ +/* boolean expressions */ +typedef struct _XawEvalInfo { + Widget widget; + XawActionResList *rlist; + XawActionVarList *vlist; + XawParseBooleanProc parse_proc; + XEvent *event; + char *cp, *lp; + int token; + Bool value; +} XawEvalInfo; + +/* resources */ +typedef struct _XawActionRes { + XrmQuark qname; + XrmQuark qtype; + Cardinal size; +} XawActionRes; + +struct _XawActionResList { + WidgetClass widget_class; + XawActionRes **resources; + Cardinal num_common_resources; + Cardinal num_constraint_resources; +}; + +/* variables */ +typedef struct _XawActionVar { + XrmQuark qname; + XrmQuark qvalue; +} XawActionVar; + +struct _XawActionVarList { + Widget widget; + Cardinal num_variables; + XawActionVar **variables; +}; + +/* + * Private methods + */ +/* expressions */ +static int get_token(XawEvalInfo*); +static Bool expr(XawEvalInfo*); +static Bool and(XawEvalInfo*); +static Bool prim(XawEvalInfo*); + +/* resources */ +static String XawConvertActionRes(XawActionResList*, Widget w, String); + +static String _XawEscapeActionVarValue(String); +static String _XawUnescapeActionVarValue(String); +static XawActionResList *_XawCreateActionResList(WidgetClass); +static XawActionResList *_XawFindActionResList(WidgetClass); +static void _XawBindActionResList(XawActionResList*); +static XawActionRes *_XawFindActionRes(XawActionResList*, Widget, String); +static int qcmp_action_resource_list(_Xconst void*, _Xconst void*); +static int bcmp_action_resource_list(_Xconst void*, _Xconst void*); +static int qcmp_action_resource(_Xconst void*, _Xconst void*); +static int bcmp_action_resource(_Xconst void*, _Xconst void*); + +/* variables */ +static String XawConvertActionVar(XawActionVarList*, String); +static void XawDeclareActionVar(XawActionVarList*, String, String); + +static XawActionVarList *_XawCreateActionVarList(Widget); +static XawActionVarList *_XawFindActionVarList(Widget); +static XawActionVar *_XawCreateActionVar(XawActionVarList*, String); +static XawActionVar *_XawFindActionVar(XawActionVarList*, String); +static void _XawDestroyActionVarList(Widget, XtPointer, XtPointer); + +/* + * Initialization + */ +/* resources */ +static XawActionResList **resource_list; +static Cardinal num_resource_list; + +/* variables */ +static XawActionVarList **variable_list; +static Cardinal num_variable_list; + +/* + * Implementation + */ +/* + * Start of Boolean Expression Evaluation Implementation Code + */ +Bool +XawParseBoolean(Widget w, String param, XEvent *event, Bool *succed) +{ + char *tmp = param; + int value; + + if (!param) + return (False); + + value = (int)strtod(param, &tmp); + if (*tmp == '\0') + return (value); + + if (XmuCompareISOLatin1(param, "true") == 0 + || XmuCompareISOLatin1(param, "yes") == 0 + || XmuCompareISOLatin1(param, "on") == 0 + || XmuCompareISOLatin1(param, "in") == 0 + || XmuCompareISOLatin1(param, "up") == 0) + return (True); + else if (XmuCompareISOLatin1(param, "false") == 0 + || XmuCompareISOLatin1(param, "no") == 0 + || XmuCompareISOLatin1(param, "off") == 0 + || XmuCompareISOLatin1(param, "out") == 0 + || XmuCompareISOLatin1(param, "down") == 0) + ; + else if (XmuCompareISOLatin1(param, "my") == 0 + || XmuCompareISOLatin1(param, "mine") == 0) + return (event->xany.window == XtWindow(w)); + else if (XmuCompareISOLatin1(param, "faked") == 0) + return (event->xany.send_event != 0); + else + *succed = False; + + return (False); +} + +Bool +XawBooleanExpression(Widget w, String param, XEvent *event) +{ + XawEvalInfo info; + Bool retval; + + if (!param) + return (False); + + info.widget = w; + + info.rlist = XawGetActionResList(XtClass(w)); + info.vlist = XawGetActionVarList(w); + + /* + * Verify widget class, in case we will allow the parse proc procedure + * as a widget class element, or if we allow overriding the default + * parse boolean proc. + */ + info.parse_proc = XawParseBoolean; + + info.event = event; + info.cp = info.lp = param; + +#ifdef DIAGNOSTIC + fprintf(stderr, "(*) Parsing expression \"%s\"\n", param); +#endif + + (void)get_token(&info); + if (info.token == ERROR) + return (False); + retval = expr(&info); + + return (info.token != ERROR ? retval : False); +} + +static int +get_token(XawEvalInfo *info) +{ + int ch; + char *p, name[256]; + + info->lp = info->cp; + + /*COSTCOND*/ + while (1) /* eat white spaces */ + { + ch = *info->cp++; + if (isspace(ch)) + continue; + break; + } + + switch (ch) + { + case AND: case OR: case XOR: case NOT: case LP: case RP: + return (info->token = ch); + } + + /* It's a symbol name, resolve it. */ + if (ch == XAW_PRIV_VAR_PREFIX || isalnum(ch) || ch == '_' || ch == '\\') + { + Bool succed = True; + + p = info->cp - 1; + + while ((ch = *info->cp) && (isalnum(ch) || ch == '_')) + ++info->cp; + + strncpy(name, p, XawMin((int)sizeof(name) - 1, + (unsigned)(info->cp - p))); + name[XawMin((int)sizeof(name) -1, info->cp - p)] = '\0'; + + if (name[0] == XAW_PRIV_VAR_PREFIX) + { + String value = XawConvertActionVar(info->vlist, name); + + info->value = info->parse_proc(info->widget, value, info->event, + &succed) & 1; + } + else + { + info->value = info->parse_proc(info->widget, name, info->event, + &succed) & 1; + if (!succed) + { + String value = + XawConvertActionRes(info->rlist, info->widget, + name[0] == '\\' ? &name[1] : name); + /* '\\' may have been used to escape a resource name. + */ + + succed = True; + info->value = info->parse_proc(info->widget, value, info->event, + &succed) & 1; + if (!succed) + { + /* not a numeric value or boolean string */ + info->value = True; + succed = True; + } + } + } + if (succed) + return (info->token = BOOLEAN); + } + else if (ch == '\0') + return (info->token = END); + + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "evaluate(): bad token \"%c\" at \"%s\"", ch, info->cp - 1); + + XtAppWarning(XtWidgetToApplicationContext(info->widget), msg); + } + + return (info->token = ERROR); +} + +static Bool +expr(XawEvalInfo *info) +{ + Bool left = and(info); + + for (;;) + switch (info->token) + { + case OR: + (void)get_token(info); + left |= and(info); + break; + case XOR: + (void)get_token(info); + left ^= and(info); + break; + default: + return (left); + } + /* NOTREACHED */ +} + +static Bool +and(XawEvalInfo *info) +{ + Bool left = prim(info); + + for (;;) + switch (info->token) + { + case AND: + (void)get_token(info); + left &= prim(info); + break; + default: + return (left); + } + /* NOTREACHED */ +} + +static Bool +prim(XawEvalInfo *info) +{ + Bool e; + + switch (info->token) + { + case BOOLEAN: + e = info->value; + (void)get_token(info); + return (e); + case NOT: + (void)get_token(info); + return (!prim(info)); + case LP: + (void)get_token(info); + e = expr(info); + if (info->token != RP) + { + char msg[256]; + + info->token = ERROR; + XmuSnprintf(msg, sizeof(msg), + "evaluate(): expecting ), at \"%s\"", info->lp); + XtAppWarning(XtWidgetToApplicationContext(info->widget), msg); + return (False); + } + (void)get_token(info); + return (e); + case END: + return (True); + default: + { + char msg[256]; + + info->token = ERROR; + XmuSnprintf(msg, sizeof(msg), + "evaluate(): sintax error, at \"%s\"", info->lp); + XtAppWarning(XtWidgetToApplicationContext(info->widget), msg); + } return (False); + } + /* NOTREACHED */ +} + +/* + * Start of Resources Implementation Code + */ +void +XawSetValuesAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + Arg *arglist; + Cardinal num_args, count; + XawActionResList *rlist; + XawActionVarList *vlist; + XawActionRes *resource; + XrmValue from, to; + String value; + char c_1; + short c_2; + int c_4; +#ifdef LONG64 + long c_8; +#endif + + if (!(*num_params & 1)) + { + XawPrintActionErrorMsg("set-values", w, params, num_params); + return; + } + + if (!XawBooleanExpression(w, params[0], event)) + return; + + rlist = XawGetActionResList(XtClass(w)); + vlist = XawGetActionVarList(w); + + num_args = 0; + arglist = (Arg *)XtMalloc(sizeof(Arg) * ((*num_params) >> 1)); + + for (count = 1; count < *num_params; count += 2) + { + if ((resource = _XawFindActionRes(rlist, w, params[count])) == NULL) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "set-values(): bad resource name \"%s\"", + params[count]); + XtAppWarning(XtWidgetToApplicationContext(w), msg); + continue; + } + value = XawConvertActionVar(vlist, params[count + 1]); + from.size = strlen(value) + 1; + from.addr = value; + to.size = resource->size; + switch (to.size) + { + case 1: to.addr = (XPointer)&c_1; break; + case 2: to.addr = (XPointer)&c_2; break; + case 4: to.addr = (XPointer)&c_4; break; +#ifdef LONG64 + case 8: to.addr = (XPointer)&c_8; break; +#endif + default: + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "set-values(): bad resource size for \"%s\"", + params[count]); + XtAppWarning(XtWidgetToApplicationContext(w), msg); + } continue; + } + + if (strcmp(XtRString, XrmQuarkToString(resource->qtype)) == 0) +#ifdef LONG64 + c_8 = (long)from.addr; +#else + c_4 = (int)from.addr; +#endif + else if (!XtConvertAndStore(w, XtRString, &from, + XrmQuarkToString(resource->qtype), &to)) + continue; + + switch (to.size) + { + case 1: + XtSetArg(arglist[num_args], XrmQuarkToString(resource->qname), c_1); + break; + case 2: + XtSetArg(arglist[num_args], XrmQuarkToString(resource->qname), c_2); + break; + case 4: + XtSetArg(arglist[num_args], XrmQuarkToString(resource->qname), c_4); + break; +#ifdef LONG64 + case 8: + XtSetArg(arglist[num_args], XrmQuarkToString(resource->qname), c_8); + break; +#endif + } + ++num_args; + } + + XtSetValues(w, arglist, num_args); + XtFree((char *)arglist); +} + +void +XawGetValuesAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + XawActionResList *rlist; + XawActionVarList *vlist; + String value; + Cardinal count; + + if (!(*num_params & 1)) + { + XawPrintActionErrorMsg("get-values", w, params, num_params); + return; + } + if (!XawBooleanExpression(w, params[0], event)) + return; + + rlist = XawGetActionResList(XtClass(w)); + vlist = XawGetActionVarList(w); + + for (count = 1; count < *num_params; count += 2) + { + if ((value = XawConvertActionRes(rlist, w, params[count + 1])) == NULL) + continue; + XawDeclareActionVar(vlist, params[count], value); + } +} + +void +XawDeclareAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + XawActionVarList *vlist; + Cardinal count; + + if (!(*num_params & 1)) + { + XawPrintActionErrorMsg("declare", w, params, num_params); + return; + } + if (!XawBooleanExpression(w, params[0], event)) + return; + + vlist = XawGetActionVarList(w); + + for (count = 1; count < *num_params; count += 2) + XawDeclareActionVar(vlist, params[count], params[count + 1]); +} + +void +XawCallProcAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + String *args; + Cardinal num_args; + + if (*num_params < 2) + { + XawPrintActionErrorMsg("call-proc", w, params, num_params); + return; + } + + if (*num_params && !XawBooleanExpression(w, params[0], event)) + return; + + if (*num_params > 2) + { + args = ¶ms[2]; + num_args = *num_params - 2; + } + else + { + args = NULL; + num_args = 0; + } + + XtCallActionProc(w, params[1], event, args, num_args); +} + +static String +XawConvertActionRes(XawActionResList *list, Widget w, String name) +{ + XawActionRes *resource; + XrmValue from, to; + Arg arg; + char c_1; + short c_2; + int c_4; +#ifdef LONG64 + long c_8; +#endif + + if ((resource = _XawFindActionRes(list, w, name)) == NULL) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "convert(): bad resource name \"%s\"", name); + XtAppWarning(XtWidgetToApplicationContext(w), msg); + return (NULL); + } + + from.size = resource->size; + switch (from.size) + { + case 1: + XtSetArg(arg, XrmQuarkToString(resource->qname), + from.addr = (XPointer)&c_1); + break; + case 2: + XtSetArg(arg, XrmQuarkToString(resource->qname), + from.addr = (XPointer)&c_2); + break; + case 4: + XtSetArg(arg, XrmQuarkToString(resource->qname), + from.addr = (XPointer)&c_4); + break; +#ifdef LONG64 + case 8: + XtSetArg(arg, XrmQuarkToString(resource->qname), + from.addr = (XPointer)&c_8); + break; +#endif + default: + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "convert(): bad resource size for \"%s\"", name); + XtAppWarning(XtWidgetToApplicationContext(w), name); + } return (NULL); + } + + XtGetValues(w, &arg, 1); + to.size = sizeof(String); + to.addr = NULL; + + if (strcmp(XtRString, XrmQuarkToString(resource->qtype)) == 0) + to.addr = *(char **)from.addr; + else if (!XtConvertAndStore(w, XrmQuarkToString(resource->qtype), + &from, XtRString, &to)) + return (NULL); + + return ((String)to.addr); +} + +void +XawPrintActionErrorMsg(String action_name, Widget w, + String *params, Cardinal *num_params) +{ + char msg[1024]; + unsigned int size, idx; + + size = XmuSnprintf(msg, sizeof(msg), "%s(): bad number of parameters.\n\t(", + action_name); + + idx = 0; + while (idx < *num_params - 1 && size < sizeof(msg)) + size += XmuSnprintf(&msg[size], sizeof(msg) - size, "%s, ", + params[idx++]); + if (*num_params) + XmuSnprintf(&msg[size], sizeof(msg) - size, "%s)", params[idx]); + else + XmuSnprintf(&msg[size], sizeof(msg) - size, ")"); + XtAppWarning(XtWidgetToApplicationContext(w), msg); +} + +XawActionResList * +XawGetActionResList(WidgetClass wc) +{ + XawActionResList *list; + + list = _XawFindActionResList(wc); + + if (!list) + list = _XawCreateActionResList(wc); + + return (list); +} + +static int +qcmp_action_resource_list(register _Xconst void *left, + register _Xconst void *right) +{ + return ((char *)((*(XawActionResList **)left)->widget_class) - + (char *)((*(XawActionResList **)right)->widget_class)); +} + +static XawActionResList * +_XawCreateActionResList(WidgetClass wc) +{ + XawActionResList *list; + + list = (XawActionResList *)XtMalloc(sizeof(XawActionResList)); + list->widget_class = wc; + list->num_common_resources = list->num_constraint_resources = 0; + list->resources = NULL; + + if (!resource_list) + { + num_resource_list = 1; + resource_list = (XawActionResList **)XtMalloc(sizeof(XawActionResList*)); + resource_list[0] = list; + } + else + { + ++num_resource_list; + resource_list = (XawActionResList **)XtRealloc((char *)resource_list, + sizeof(XawActionResList*) + * num_resource_list); + resource_list[num_resource_list - 1] = list; + qsort(resource_list, num_resource_list, sizeof(XawActionResList*), + qcmp_action_resource_list); + } + + _XawBindActionResList(list); + + return (list); +} + +static int +bcmp_action_resource_list(register _Xconst void *wc, + register _Xconst void *list) +{ + return ((char *)wc - (char *)((*(XawActionResList **)list)->widget_class)); +} + +static XawActionResList * +_XawFindActionResList(WidgetClass wc) +{ + XawActionResList **list; + + if (!resource_list) + return (NULL); + + list = (XawActionResList **)bsearch(wc, resource_list, + num_resource_list, + sizeof(XawActionResList*), + bcmp_action_resource_list); + + return (list ? *list : NULL); +} + +static int +qcmp_action_resource(register _Xconst void *left, + register _Xconst void *right) +{ + return (strcmp(XrmQuarkToString((*(XawActionRes **)left)->qname), + XrmQuarkToString((*(XawActionRes **)right)->qname))); +} + +static void +_XawBindActionResList(XawActionResList *list) +{ + XtResourceList xt_list, cons_list; + Cardinal i, num_xt, num_cons; + +#ifdef DIAGNOSTIC + fprintf(stderr, "(*) Creating resource list for class \'%s\'\n---------\n", + list->widget_class->core_class.class_name); +#endif + + XtGetResourceList(list->widget_class, &xt_list, &num_xt); + XtGetConstraintResourceList(list->widget_class, &cons_list, &num_cons); + list->num_common_resources = num_xt; + list->num_constraint_resources = num_cons; + + list->resources = (XawActionRes **) + XtMalloc(sizeof(XawActionRes*) * (num_xt + num_cons)); + +#ifdef DIAGNOSTIC + fprintf(stderr, "Common resources\n---\n"); +#endif + + for (i = 0; i < num_xt; i++) + { + list->resources[i] = (XawActionRes *)XtMalloc(sizeof(XawActionRes)); + list->resources[i]->qname = + XrmPermStringToQuark(xt_list[i].resource_name); + list->resources[i]->qtype = + XrmPermStringToQuark(xt_list[i].resource_type); + list->resources[i]->size = xt_list[i].resource_size; + +#ifdef DIAGNOSTIC + fprintf(stderr, "%-20s\t%-20s\t(%d)\n", + xt_list[i].resource_name, + xt_list[i].resource_type, + xt_list[i].resource_size); +#endif + } + +#ifdef DIAGNOSTIC + fprintf(stderr, "---\nContraint resources\n---"); +#endif + + for (; i < num_xt + num_cons; i++) + { + list->resources[i] = (XawActionRes *)XtMalloc(sizeof(XawActionRes)); + list->resources[i]->qname = + XrmPermStringToQuark(cons_list[i - num_xt].resource_name); + list->resources[i]->qtype = + XrmPermStringToQuark(cons_list[i - num_xt].resource_type); + list->resources[i]->size = cons_list[i - num_xt].resource_size; + +#ifdef DIAGNOSTIC + fprintf(stderr, "%-20s\t%-20s\t(%d)\n", + cons_list[i - num_xt].resource_name, + cons_list[i - num_xt].resource_type, + cons_list[i - num_xt].resource_size); +#endif + } + +#ifdef DIAGNOSTIC + fprintf(stderr, "---\n"); +#endif + + XtFree((char *)xt_list); + if (cons_list) + XtFree((char *)cons_list); + + qsort(list->resources, list->num_common_resources, sizeof(XawActionRes*), + qcmp_action_resource); + if (num_cons) + qsort(&list->resources[num_xt], list->num_constraint_resources, + sizeof(XawActionRes*), qcmp_action_resource); +} + +static int +bcmp_action_resource(register _Xconst void *string, + register _Xconst void *resource) +{ + return (strcmp((String)string, + XrmQuarkToString((*(XawActionRes **)resource)->qname))); +} + +static XawActionRes * +_XawFindActionRes(XawActionResList *list, Widget detail, String name) +{ + XawActionRes **res; + + if (!list->resources) + return (NULL); + + res = (XawActionRes **)bsearch(name, list->resources, + list->num_common_resources, + sizeof(XawActionRes*), bcmp_action_resource); + + if (!res && XtParent(detail) + && XtIsSubclass(XtParent(detail), constraintWidgetClass)) + { + XawActionResList *cons = XawGetActionResList(XtClass(XtParent(detail))); + + if (cons) + res = (XawActionRes **) + bsearch(name, &cons->resources[cons->num_common_resources], + cons->num_constraint_resources, + sizeof(XawActionRes*), bcmp_action_resource); + } + + return (res ? *res : NULL); +} + +/* + * Start of Variables Implementation Code + */ +/* For speed, only does memory allocation when really required */ +static String +_XawEscapeActionVarValue(String value) +{ + String escape; + + if (value[0] == '$' || value[0] == '\\') + { + escape = XtMalloc(strlen(value) + 2); + escape[0] = '\\'; + strcpy(escape + 1, value); + return (escape); + } + return (NULL); +} + +/* For speed, only does memory allocation when really required */ +static String +_XawUnescapeActionVarValue(String value) +{ + String unescape; + + if (value[0] == '\\') + { + unescape = XtMalloc(strlen(value)); + strcpy(unescape, value + 1); + return (unescape); + } + return (NULL); +} + +static void +XawDeclareActionVar(XawActionVarList *list, String name, String value) +{ + XawActionVar *variable; + String escape = NULL; + + if (name[0] != XAW_PRIV_VAR_PREFIX) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), "declare(): variable name must begin with " + "\'%c\', at %s = %s", XAW_PRIV_VAR_PREFIX, name, value); + XtAppWarning(XtWidgetToApplicationContext(list->widget), msg); + return; + } + variable = _XawFindActionVar(list, name); + if (!variable) + variable = _XawCreateActionVar(list, name); + if (value) + escape = _XawEscapeActionVarValue(value); + + if (variable->qvalue) + { + String val = escape ? escape : value; + + if (strcmp(XrmQuarkToString(variable->qvalue), val) == 0) + { + if (escape) + XtFree(escape); + return; + } + } + variable->qvalue = (escape ? XrmStringToQuark(escape) : + (value ? XrmStringToQuark(value) : NULLQUARK)); + if (escape) + XtFree(escape); +} + +static String +XawConvertActionVar(XawActionVarList *list, String name) +{ + XawActionVar *variable; + String unescape; + XrmQuark quark; + + if (name[0] != XAW_PRIV_VAR_PREFIX) + return (name); + + variable = _XawFindActionVar(list, name); + if (!variable || variable->qvalue == NULLQUARK) + return (name); + unescape = _XawUnescapeActionVarValue(XrmQuarkToString(variable->qvalue)); + if (unescape) + { + quark = XrmStringToQuark(unescape); + XtFree(unescape); + } + else + quark = variable->qvalue; + + return (XrmQuarkToString(quark)); +} + +XawActionVarList * +XawGetActionVarList(Widget w) +{ + XawActionVarList *list; + + list = _XawFindActionVarList(w); + if (!list) + list = _XawCreateActionVarList(w); + + return (list); +} + +static int +qcmp_action_variable_list(register _Xconst void *left, + register _Xconst void *right) +{ + return ((char *)((*(XawActionVarList **)left)->widget) - + (char *)((*(XawActionVarList **)right)->widget)); +} + +static XawActionVarList * +_XawCreateActionVarList(Widget w) +{ + XawActionVarList *list; + +#ifdef DIAGNOSTIC + fprintf(stderr, "(*) Creating action variable list for widget %s (%p)\n", + XtName(w), w); +#endif + + list = (XawActionVarList *)XtMalloc(sizeof(XawActionVarList)); + list->widget = w; + list->num_variables = 0; + list->variables = NULL; + + if (!variable_list) + { + num_variable_list = 1; + variable_list = (XawActionVarList **)XtMalloc(sizeof(XawActionVarList*)); + variable_list[0] = list; + } + else + { + ++num_variable_list; + variable_list = (XawActionVarList **) + XtRealloc((char *)variable_list, + sizeof(XawActionVarList *) * num_variable_list); + variable_list[num_variable_list - 1] = list; + qsort(variable_list, num_variable_list, sizeof(XawActionVarList*), + qcmp_action_variable_list); + } + + XtAddCallback(w, XtNdestroyCallback, _XawDestroyActionVarList, + (XtPointer)list); + + return (list); +} + +static int +bcmp_action_variable_list(register _Xconst void *widget, + register _Xconst void *list) +{ + return ((char *)widget - (char *)((*(XawActionVarList **)list)->widget)); +} + +static XawActionVarList * +_XawFindActionVarList(Widget w) +{ + XawActionVarList **list; + + if (!num_variable_list) + return (NULL); + + list = (XawActionVarList **)bsearch(w, variable_list, num_variable_list, + sizeof(XawActionVarList*), + bcmp_action_variable_list); + + return (list ? *list : NULL); +} + +static int +qcmp_action_variable(register _Xconst void *left, + register _Xconst void *right) +{ + return (strcmp(XrmQuarkToString((*(XawActionVar **)left)->qname), + XrmQuarkToString((*(XawActionVar **)right)->qname))); +} + +static XawActionVar * +_XawCreateActionVar(XawActionVarList *list, String name) +{ + XawActionVar *variable; + +#ifdef DIAGNOSTIC + fprintf(stderr, "(*) Creating action variable '%s' for widget %s (%p)\n", + name, XtName(list->widget), list->widget); +#endif + + variable = (XawActionVar *)XtMalloc(sizeof(XawActionVar)); + variable->qname = XrmStringToQuark(name); + variable->qvalue = NULLQUARK; + + if (!list->variables) + { + list->num_variables = 1; + list->variables = (XawActionVar **)XtMalloc(sizeof(XawActionVar*)); + list->variables[0] = variable; + } + else + { + ++list->num_variables; + list->variables = (XawActionVar **)XtRealloc((char *)list->variables, + sizeof(XawActionVar *) * + list->num_variables); + list->variables[list->num_variables - 1] = variable; + qsort(list->variables, list->num_variables, sizeof(XawActionVar*), + qcmp_action_variable); + } + return (variable); +} + +static int +bcmp_action_variable(register _Xconst void *string, + register _Xconst void *variable) +{ + return (strcmp((String)string, + XrmQuarkToString((*(XawActionVar **)variable)->qname))); +} + +static XawActionVar * +_XawFindActionVar(XawActionVarList *list, String name) +{ + XawActionVar **var; + + if (!list->variables) + return (NULL); + + var = (XawActionVar **)bsearch(name, list->variables, list->num_variables, + sizeof(XawActionVar*), bcmp_action_variable); + + return (var ? *var : NULL); +} + +/*ARGSUSED*/ +static void +_XawDestroyActionVarList(Widget w, XtPointer client_data, XtPointer call_data) +{ + XawActionVarList *list = (XawActionVarList *)client_data; + Cardinal i; + + for (i = 0; i < num_variable_list; i++) + if (variable_list[i] == list) + break; + if (i >= num_variable_list || list->widget != w + || variable_list[i]->widget != w) + { + XtWarning("destroy-variable-list(): Bad widget argument."); + return; + } + if (--num_variable_list > 0) + { + memmove(&variable_list[i], &variable_list[i + 1], + (num_variable_list - i) * sizeof(XawActionVarList *)); + variable_list = (XawActionVarList **) + XtRealloc((char *)variable_list, sizeof(XawActionVarList *) * + num_variable_list); + } + else + { + XtFree((char *)variable_list); + variable_list = NULL; + } + + XtFree((char *)list->variables); + XtFree((char *)list); +} + +#endif /* OLDXAW */ diff --git a/libXaw/src/AllWidgets.c b/libXaw/src/AllWidgets.c new file mode 100644 index 000000000..4d95887d1 --- /dev/null +++ b/libXaw/src/AllWidgets.c @@ -0,0 +1,127 @@ +/* $Xorg: AllWidgets.c,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */ + +/* + +Copyright (c) 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/AllWidgets.c,v 1.3 2001/08/23 21:49:51 tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include + +extern WidgetClass applicationShellWidgetClass; +extern WidgetClass asciiSinkObjectClass; +extern WidgetClass asciiSrcObjectClass; +extern WidgetClass asciiTextWidgetClass; +extern WidgetClass boxWidgetClass; +extern WidgetClass commandWidgetClass; +extern WidgetClass dialogWidgetClass; +extern WidgetClass formWidgetClass; +extern WidgetClass gripWidgetClass; +extern WidgetClass labelWidgetClass; +extern WidgetClass listWidgetClass; +extern WidgetClass menuButtonWidgetClass; +extern WidgetClass multiSinkObjectClass; +extern WidgetClass multiSrcObjectClass; +extern WidgetClass overrideShellWidgetClass; +extern WidgetClass panedWidgetClass; +extern WidgetClass pannerWidgetClass; +extern WidgetClass portholeWidgetClass; +extern WidgetClass repeaterWidgetClass; +extern WidgetClass scrollbarWidgetClass; +extern WidgetClass shellWidgetClass; +extern WidgetClass simpleMenuWidgetClass; +extern WidgetClass simpleWidgetClass; +extern WidgetClass smeBSBObjectClass; +extern WidgetClass smeLineObjectClass; +extern WidgetClass smeObjectClass; +extern WidgetClass stripChartWidgetClass; +extern WidgetClass textSinkObjectClass; +extern WidgetClass textSrcObjectClass; +extern WidgetClass textWidgetClass; +extern WidgetClass toggleWidgetClass; +extern WidgetClass topLevelShellWidgetClass; +extern WidgetClass transientShellWidgetClass; +extern WidgetClass treeWidgetClass; +extern WidgetClass vendorShellWidgetClass; +extern WidgetClass viewportWidgetClass; +extern WidgetClass wmShellWidgetClass; +#if !defined(OLDXAW) && !defined(XAW7) +extern WidgetClass xawPrintShellWidgetClass; +#endif + +XmuWidgetNode XawWidgetArray[] = { +{ "applicationShell", &applicationShellWidgetClass }, +{ "asciiSink", &asciiSinkObjectClass }, +{ "asciiSrc", &asciiSrcObjectClass }, +{ "asciiText", &asciiTextWidgetClass }, +{ "box", &boxWidgetClass }, +{ "command", &commandWidgetClass }, +{ "composite", &compositeWidgetClass }, +{ "constraint", &constraintWidgetClass }, +{ "core", &coreWidgetClass }, +{ "dialog", &dialogWidgetClass }, +{ "form", &formWidgetClass }, +{ "grip", &gripWidgetClass }, +{ "label", &labelWidgetClass }, +{ "list", &listWidgetClass }, +{ "menuButton", &menuButtonWidgetClass }, +{ "multiSink", &multiSinkObjectClass }, +{ "multiSrc", &multiSrcObjectClass }, +{ "object", &objectClass }, +{ "overrideShell", &overrideShellWidgetClass }, +{ "paned", &panedWidgetClass }, +{ "panner", &pannerWidgetClass }, +{ "porthole", &portholeWidgetClass }, +{ "rect", &rectObjClass }, +{ "repeater", &repeaterWidgetClass }, +{ "scrollbar", &scrollbarWidgetClass }, +{ "shell", &shellWidgetClass }, +{ "simpleMenu", &simpleMenuWidgetClass }, +{ "simple", &simpleWidgetClass }, +{ "smeBSB", &smeBSBObjectClass }, +{ "smeLine", &smeLineObjectClass }, +{ "sme", &smeObjectClass }, +{ "stripChart", &stripChartWidgetClass }, +{ "textSink", &textSinkObjectClass }, +{ "textSrc", &textSrcObjectClass }, +{ "text", &textWidgetClass }, +{ "toggle", &toggleWidgetClass }, +{ "topLevelShell", &topLevelShellWidgetClass }, +{ "transientShell", &transientShellWidgetClass }, +{ "tree", &treeWidgetClass }, +{ "vendorShell", &vendorShellWidgetClass }, +{ "viewport", &viewportWidgetClass }, +{ "wmShell", &wmShellWidgetClass }, +#if !defined(OLDXAW) && !defined(XAW7) +{ "printShell", &xawPrintShellWidgetClass }, +#endif +}; + +int XawWidgetCount = XtNumber(XawWidgetArray); + diff --git a/libXaw/src/AsciiSink.c b/libXaw/src/AsciiSink.c new file mode 100644 index 000000000..ad35a127c --- /dev/null +++ b/libXaw/src/AsciiSink.c @@ -0,0 +1,1951 @@ +/* $Xorg: AsciiSink.c,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/AsciiSink.c,v 1.26 2001/12/14 19:54:38 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#ifdef GETLASTPOS +#undef GETLASTPOS /* We will use our own GETLASTPOS */ +#endif + +#define GETLASTPOS \ + XawTextSourceScan(source, 0, XawstAll, XawsdRight, 1, True) + +/* + * Class Methods + */ +static void XawAsciiSinkClassPartInitialize(WidgetClass); +static void XawAsciiSinkInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawAsciiSinkDestroy(Widget); +static void XawAsciiSinkResize(Widget); +static Boolean XawAsciiSinkSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static int MaxLines(Widget, unsigned int); +static int MaxHeight(Widget, int); +static void SetTabs(Widget, int, short*); +static void DisplayText(Widget, int, int, + XawTextPosition, XawTextPosition, Bool); +static void InsertCursor(Widget, int, int, XawTextInsertState); +static void FindPosition(Widget, XawTextPosition, int, int, Bool, + XawTextPosition*, int*, int*); +static void FindDistance(Widget, XawTextPosition, int, XawTextPosition, int*, + XawTextPosition*, int*); +static void Resolve(Widget, XawTextPosition, int, int, XawTextPosition*); +static void GetCursorBounds(Widget, XRectangle*); +#ifndef OLDXAW +static void AsciiPreparePaint(Widget, int, int, + XawTextPosition, XawTextPosition, Bool); +static void AsciiDoPaint(Widget); +#endif + +/* + * Prototypes + */ +static void GetGC(AsciiSinkObject); +static int CharWidth(AsciiSinkObject, XFontStruct*, int, unsigned int); +static unsigned int PaintText(Widget w, GC gc, int x, int y, + char *buf, int len, Bool); + +/* + * Defined in TextSink.c + */ +void _XawTextSinkClearToBackground(Widget, int, int, unsigned, unsigned); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(AsciiSinkRec, ascii_sink.field) +static XtResource resources[] = { + { + XtNfont, + XtCFont, + XtRFontStruct, + sizeof(XFontStruct*), + offset(font), + XtRString, + XtDefaultFont + }, + { + XtNecho, + XtCOutput, + XtRBoolean, + sizeof(Boolean), + offset(echo), + XtRImmediate, + (XtPointer)True + }, + { + XtNdisplayNonprinting, + XtCOutput, + XtRBoolean, + sizeof(Boolean), + offset(display_nonprinting), + XtRImmediate, + (XtPointer) + True + }, +}; +#undef offset + +#define Superclass (&textSinkClassRec) +AsciiSinkClassRec asciiSinkClassRec = { + /* object */ + { + (WidgetClass)Superclass, /* superclass */ + "AsciiSink", /* class_name */ + sizeof(AsciiSinkRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + XawAsciiSinkClassPartInitialize, /* class_part_initialize */ + False, /* class_inited */ + XawAsciiSinkInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* obj1 */ + NULL, /* obj2 */ + 0, /* obj3 */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* obj4 */ + False, /* obj5 */ + False, /* obj6 */ + False, /* obj7 */ + XawAsciiSinkDestroy, /* destroy */ + (XtProc)XawAsciiSinkResize, /* obj8 */ + NULL, /* obj9 */ + XawAsciiSinkSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* obj10 */ + NULL, /* get_values_hook */ + NULL, /* obj11 */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* obj12 */ + NULL, /* obj13 */ + NULL, /* obj14 */ + NULL, /* extension */ + }, + /* text_sink */ + { + DisplayText, /* DisplayText */ + InsertCursor, /* InsertCursor */ + XtInheritClearToBackground, /* ClearToBackground */ + FindPosition, /* FindPosition */ + FindDistance, /* FindDistance */ + Resolve, /* Resolve */ + MaxLines, /* MaxLines */ + MaxHeight, /* MaxHeight */ + SetTabs, /* SetTabs */ + GetCursorBounds, /* GetCursorBounds */ +#ifndef OLDXAW + NULL /* extension */ +#endif + }, + /* ascii_sink */ + { + NULL, /* extension */ + } +}; + +WidgetClass asciiSinkObjectClass = (WidgetClass)&asciiSinkClassRec; + +/* + * Implementation + */ +static void +XawAsciiSinkClassPartInitialize(WidgetClass wc) +{ +#ifndef OLDXAW + AsciiSinkObjectClass cclass = (AsciiSinkObjectClass)wc; + XrmQuark record_type = XrmPermStringToQuark("TextSink"); + TextSinkExt ext = cclass->text_sink_class.extension; + + while (ext) { + if (ext->record_type == record_type && + ext->version == 1) { + ext->PreparePaint = AsciiPreparePaint; + ext->DoPaint = AsciiDoPaint; + break; + } + ext = (TextSinkExt)ext->next_extension; + } + if (ext == NULL) + XtError("TextSinkClass: cannot resolve extension.\n"); +#endif +} + +static int +CharWidth(AsciiSinkObject sink, XFontStruct *font, int x, unsigned int c) +{ + int width = 0; + + if (c == XawLF) + return (0); + + if (c == XawTAB) { + int i; + Position *tab; + + width = x; + /* Adjust for Left Margin */ + x -= ((TextWidget)XtParent((Widget)sink))->text.left_margin; + + i = 0; + tab = sink->text_sink.tabs; + /*CONSTCOND*/ + while (1) { + if (x >= 0 && x < *tab) + return (*tab - x); + /* Start again */ + if (++i >= sink->text_sink.tab_count) { + x -= *tab; + i = 0; + tab = sink->text_sink.tabs; + if (width == x) + return (0); + } + else + ++tab; + } + /*NOTREACHED*/ + } + + if ((c & 0177) < XawSP || c == 0177) { + if (sink->ascii_sink.display_nonprinting) { + if (c > 0177) { + width = CharWidth(sink, font, x, '\\'); + width += CharWidth(sink, font, x, ((c >> 6) & 7) + '0'); + width += CharWidth(sink, font, x, ((c >> 3) & 7) + '0'); + c = (c & 7) + '0'; + } + else { + width = CharWidth(sink, font, x, '^'); + if ((c |= 0100) == 0177) + c = '?'; + } + } + else + c = XawSP; + } + + if (font->per_char + && (c >= font->min_char_or_byte2 && c <= font->max_char_or_byte2)) + width += font->per_char[c - font->min_char_or_byte2].width; + else + width += font->min_bounds.width; + + return (width); +} + +#ifndef OLDXAW +static int +GetTextWidth(TextWidget ctx, int current_width, XFontStruct *font, + XawTextPosition from, int length) +{ + int i, width = 0; + XawTextBlock block; + XawTextPosition pos = from; + + while (length > 0) { + pos = XawTextSourceRead(ctx->text.source, from, &block, length); + length -= pos - from; + from = pos; + for (i = 0; i < block.length; i++) + width += CharWidth((AsciiSinkObject)ctx->text.sink, font, + current_width + width, + (unsigned char)block.ptr[i]); + } + + return (width); +} + +static +void CalculateBearing(TextWidget ctx, XawTextPosition position, int x, int y, + int ascent, int descent, Bool highlight, Bool right) +{ +/* + * Sample case: + * + * lbearing| width |rbearing + * | | + * | #### + * | ### | + * | #### | + * | #### | + * | ########## | + * | #### | + * | #### | + * | #### | + * | #### | + * |### | + * #### | + * | | + * + */ + AsciiSinkObject sink = (AsciiSinkObject)ctx->text.sink; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + XawTextPaintStruct *paint; + XawTextBlock block; + XFontStruct *font; + + property = NULL; + if (XawTextSourceAnchorAndEntity(ctx->text.source, position, + &anchor, &entity) && + (property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; + if (right) { + if (font->max_bounds.rbearing > 0) { + int rbearing = font->max_bounds.rbearing - font->max_bounds.width; + unsigned char c; + + (void)XawTextSourceRead(ctx->text.source, position, &block, 1); + c = *(unsigned char*)block.ptr; + if (c == '\t' || c == '\n') + c = ' '; + else if ((c & 0177) < XawSP || c == 0177) { + if (sink->ascii_sink.display_nonprinting) + c = c > 0177 ? (c & 7) + '0' : c + '@'; + else + c = ' '; + } + if (font->per_char && + (c >= font->min_char_or_byte2 && c <= font->max_char_or_byte2)) + rbearing = font->per_char[c - font->min_char_or_byte2].rbearing - + font->per_char[c - font->min_char_or_byte2].width; + if (rbearing > 0) { + paint = XtNew(XawTextPaintStruct); + paint->next = sink->text_sink.paint->bearings; + sink->text_sink.paint->bearings = paint; + paint->x = x - (paint->width = CharWidth(sink, font, 0, c)); + paint->y = y + ascent; + paint->property = property; + paint->max_ascent = ascent; + paint->max_descent = descent; + paint->backtabs = NULL; + paint->highlight = highlight; + paint->length = 1; + paint->text = XtMalloc(1); + paint->text[0] = c; + } + } + } + else { + if (font->min_bounds.lbearing < 0) { + int lbearing = font->min_bounds.lbearing; + unsigned char c; + + (void)XawTextSourceRead(ctx->text.source, position, &block, 1); + c = *(unsigned char*)block.ptr; + if (c == '\t' || c == '\n') + c = ' '; + else if ((c & 0177) < XawSP || c == 0177) { + if (sink->ascii_sink.display_nonprinting) + c = c > 0177 ? '\\' : c + '^'; + else + c = ' '; + } + if (font->per_char && + (c >= font->min_char_or_byte2 && c <= font->max_char_or_byte2)) + lbearing = font->per_char[c - font->min_char_or_byte2].lbearing; + if (lbearing < 0) { + paint = XtNew(XawTextPaintStruct); + paint->next = sink->text_sink.paint->bearings; + sink->text_sink.paint->bearings = paint; + paint->x = x; + paint->width = -CharWidth(sink, font, 0, c); + paint->y = y + ascent; + paint->property = property; + paint->max_ascent = ascent; + paint->max_descent = descent; + paint->backtabs = NULL; + paint->highlight = highlight; + paint->length = 1; + paint->text = XtMalloc(1); + paint->text[0] = c; + } + } + } +} + +static void +AsciiPreparePaint(Widget w, int y, int line, + XawTextPosition from, XawTextPosition to, Bool highlight) +{ + static XmuSegment segment; + static XmuScanline next; + static XmuScanline scanline = {0, &segment, &next}; + static XmuArea area = {&scanline}; + + TextWidget ctx = (TextWidget)XtParent(w); + AsciiSinkObject sink = (AsciiSinkObject)ctx->text.sink; + XawTextPosition left, right, pos, pos2, tmp, length; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + int i, ascent = 0, descent = 0, xl, xr, x = ctx->text.left_margin, bufsiz; + XawTextBlock block; + XFontStruct *font; + XawTextPaintStruct *paint; + + if (!sink->ascii_sink.echo) + return; + + /* pass 1: calculate ascent/descent values and x coordinate */ + /* XXX the MAX ascent/descent value should be in the line table XXX */ + /* XXX the x coordinate can be a parameter, but since it is required + to calculate the ascent/descent, do it here to avoid an extra + search in the entities */ + pos = tmp = left = ctx->text.lt.info[line].position; + right = ctx->text.lt.info[line + 1].position; + right = XawMin(right, ctx->text.lastPos + 1); + while (pos < right) { + if (XawTextSourceAnchorAndEntity(ctx->text.source, pos, + &anchor, &entity)) { + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; + tmp = pos; + pos = anchor->position + entity->offset + entity->length; + if ((length = XawMin(from, pos) - tmp) > 0) + x += GetTextWidth(ctx, x, font, tmp, length); + ascent = XawMax(font->ascent, ascent); + descent = XawMax(font->descent, descent); + } + else if (anchor) { + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + descent = XawMax(sink->ascii_sink.font->descent, descent); + while (entity && pos < right) { + tmp = pos; + if ((pos = anchor->position + entity->offset) < tmp) + pos = tmp; + else { + if ((length = XawMin(from, pos) - tmp) > 0) { + x += GetTextWidth(ctx, x, sink->ascii_sink.font, tmp, + length); + tmp += length; + } + if (pos < right) { + pos += entity->length; + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; + if ((length = XawMin(from, pos) - tmp) > 0) + x += GetTextWidth(ctx, x, font, tmp, length); + ascent = XawMax(font->ascent, ascent); + descent = XawMax(font->descent, descent); + } + } + entity = entity->next; + } + + if (anchor->entities == NULL) { + tmp = XawMin(pos, from); + if ((length = from - tmp) > 0) + x += GetTextWidth(ctx, x, sink->ascii_sink.font, tmp, length); + break; + } + } + else { + tmp = XawMin(pos, from); + if ((length = from - tmp) > 0) + x += GetTextWidth(ctx, x, sink->ascii_sink.font, tmp, length); + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + descent = XawMax(sink->ascii_sink.font->descent, descent); + break; + } + } + if (!ascent) + ascent = sink->ascii_sink.font->ascent; + if (!descent) + descent = sink->ascii_sink.font->descent; + + xl = x; + + /* pass 2: feed the XawTextPaintStruct lists */ + pos = from; + while (pos < to) { + paint = XtNew(XawTextPaintStruct); + paint->next = sink->text_sink.paint->paint; + sink->text_sink.paint->paint = paint; + paint->x = x; + paint->y = y + ascent; + paint->property = NULL; + paint->max_ascent = ascent; + paint->max_descent = descent; + paint->backtabs = NULL; + paint->highlight = highlight; + + tmp = pos; + if (XawTextSourceAnchorAndEntity(ctx->text.source, pos, + &anchor, &entity)) { + pos = anchor->position + entity->offset + entity->length; + if ((paint->property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (paint->property->mask & XAW_TPROP_FONT)) + font = paint->property->font; + else + font = sink->ascii_sink.font; + } + else { + if (anchor) { + while (entity && anchor->position + entity->offset < pos) + entity = entity->next; + if (entity) + pos = anchor->position + entity->offset; + else + pos = to; + } + else + pos = to; + font = sink->ascii_sink.font; + } + pos = XawMin(pos, to); + length = pos - tmp; + + paint->text = XtMalloc(bufsiz = pos - tmp + 4); + paint->length = 0; + segment.x1 = x; + + pos2 = tmp; + while (length > 0) { + pos2 = XawTextSourceRead(ctx->text.source, tmp, &block, length); + length = pos - pos2; + tmp = pos2; + for (i = 0; i < block.length; i++) { + unsigned char c = (unsigned char)block.ptr[i]; + + if (paint->length + 4 > bufsiz) + paint->text = XtRealloc(paint->text, bufsiz += 32); + paint->text[paint->length] = c; + if (c == '\n') { + x += CharWidth(sink, font, 0, ' '); + continue; + } + if (c == '\t') { + x += XTextWidth(font, paint->text, paint->length); + segment.x2 = x + CharWidth(sink, font, x, '\t'); + + if (XmuValidSegment(&segment)) { + if (!highlight && (paint->property && + (paint->property->mask & XAW_TPROP_BACKGROUND))) { + if (ascent > font->ascent) { + scanline.y = y; + next.y = y + ascent - font->ascent; + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + if (descent >= font->descent) { + scanline.y = y + ascent + font->descent; + next.y = scanline.y + descent - font->descent + 1; + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + if (paint->backtabs == NULL) + paint->backtabs = XmuCreateArea(); + scanline.y = y + ascent - font->ascent; + next.y = y + ascent + font->descent; + XmuAreaOr(paint->backtabs, &area); + } + else { + scanline.y = y; + next.y = ctx->text.lt.info[line + 1].y; + if (highlight) { + if (!sink->text_sink.paint->hightabs) + sink->text_sink.paint->hightabs = + XmuCreateArea(); + XmuAreaOr(sink->text_sink.paint->hightabs, &area); + } + else + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + } + + paint->width = segment.x2 - segment.x1; + x = segment.x1 = segment.x2; + + if (paint->length == 0) { + paint->x = x; + continue; + } + paint->text = XtRealloc(paint->text, paint->length); + property = paint->property; + paint = XtNew(XawTextPaintStruct); + paint->next = sink->text_sink.paint->paint; + sink->text_sink.paint->paint = paint; + paint->x = x; + paint->y = y + ascent; + paint->property = property; + paint->max_ascent = ascent; + paint->max_descent = descent; + paint->backtabs = NULL; + paint->highlight = highlight; + paint->text = XtMalloc(bufsiz = pos - tmp - length + + block.length - i + 4); + paint->length = 0; + continue; + } + if ((c & 0177) < XawSP || c == 0177) { + if (sink->ascii_sink.display_nonprinting) { + if (c > 0177) { + paint->text[paint->length++] = '\\'; + paint->text[paint->length++] = ((c >> 6) & 7) + '0'; + paint->text[paint->length++] = ((c >> 3) & 7) + '0'; + paint->text[paint->length] = (c & 7) + '0'; + } + else { + c |= 0100; + paint->text[paint->length++] = '^'; + paint->text[paint->length] = c == 0177 ? '?' : c; + } + } + else + paint->text[paint->length] = ' '; + } + paint->length++; + } + } + + x += XTextWidth(font, paint->text, paint->length); + segment.x2 = x; + if (XmuValidSegment(&segment)) { + /* erase only what really is needed */ + /*if (!highlight || (paint->property && + (paint->property->mask & XAW_TPROP_BACKGROUND))) { + if (ascent > font->ascent) { + scanline.y = y; + next.y = y + ascent - font->ascent; + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + if (descent > font->descent) { + scanline.y = y + ascent + font->descent; + next.y = scanline.y + descent - font->descent; + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + } + else*/ { + scanline.y = y; + next.y = ctx->text.lt.info[line + 1].y; + XmuAreaOr(sink->text_sink.paint->clip, &area); + } + } + + paint->width = x - segment.x1; + } + + xr = x; + + /* pass 3: bearing clipping */ + if (left < from) { + CalculateBearing(ctx, from - 1, xl, y, ascent, descent, highlight, True); + if (ctx->text.s.left < ctx->text.s.right) { + if (ctx->text.s.right == from) + CalculateBearing(ctx, from, xl, y, ascent, descent, True, False); + else if (ctx->text.s.left == from) + CalculateBearing(ctx, from, xl, y, ascent, descent, False, False); + } + } + right = XawMin(right, ctx->text.lastPos); + if (right >= to && to > from) { + if (to < right) + CalculateBearing(ctx, to, xr, y, ascent, descent, highlight, False); + if (ctx->text.s.left < ctx->text.s.right) { + if (ctx->text.s.right == to) + CalculateBearing(ctx, to - 1, xr, y, ascent, descent, False, True); + else if (ctx->text.s.left == to) + CalculateBearing(ctx, to - 1, xr, y, ascent, descent, True, True); + } + } +} + +static int +qcmp_paint_struct(_Xconst void *left, _Xconst void *right) +{ + return ((*(XawTextPaintStruct**)left)->property - + (*(XawTextPaintStruct**)right)->property); +} + +static void +AsciiDoPaint(Widget w) +{ + TextWidget ctx = (TextWidget)XtParent(w); + AsciiSinkObject sink = (AsciiSinkObject)ctx->text.sink; + XmuScanline *scan; + XmuSegment *seg; + XawTextPaintList *list = sink->text_sink.paint; +#if 0 + XawTextPaintStruct *base, *head; +#endif + XawTextPaintStruct *paint = list->paint; + XawTextProperty *property; + XFontStruct *font = NULL; + XRectangle *rects; + int n_rects, i_rects; + GC gc; + Bool highlight; + XRectangle rect; + int width, height, line_width = -1; + XGCValues values; + + /* pass 1: clear clipping areas */ + /* XXX Don't use XDrawImageString because the font may be italic, and + will get incorrectly drawn. Probably, it could be a good idea to + check if this is the case, and do special processing. But this + will need to be checked if required. */ + for (scan = list->clip->scanline; scan && scan->next; scan = scan->next) + for (seg = scan->segment; seg; seg = seg->next) + _XawTextSinkClearToBackground(ctx->text.sink, + seg->x1, scan->y, + seg->x2 - seg->x1, + scan->next->y - scan->y); + + /* pass 2: optimize drawing list to avoid too much GC change requests */ + /* XXX this assumes there will not exist entities drawn over other + entities. */ +#if 0 + while (paint) { + base = paint; + head = paint->next; + while (head) { + if (head->property == paint->property) { + base->next = head->next; + head->next = paint->next; + paint->next = head; + paint = head; + } + base = head; + head = head->next; + } + paint = paint->next; + } +#endif + if (paint && paint->next) { + XawTextPaintStruct **paints; + int i = 0, n_paints = 0; + + while (paint) { + paint = paint->next; + ++n_paints; + } + paints = (XawTextPaintStruct**) + XtMalloc(n_paints * sizeof(XawTextPaintStruct)); + paint = list->paint; + while (paint) { + paints[i++] = paint; + paint = paint->next; + } + qsort((void*)paints, n_paints, sizeof(XawTextPaintStruct*), + qcmp_paint_struct); + list->paint = paints[0]; + for (i = 0; i < n_paints - 1; i++) + paints[i]->next = paints[i + 1]; + paints[i]->next = NULL; + XtFree((XtPointer)paints); + } + + /* pass 3: clip gc */ + gc = sink->ascii_sink.normgc; + + rect.x = ctx->text.r_margin.left; + rect.y = ctx->text.r_margin.top; + width = (int)XtWidth(ctx) - RHMargins(ctx); + height = (int)XtHeight(ctx) - RVMargins(ctx); + rect.width = width; + rect.height = height; + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), gc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), gc, None); + + /* pass 4: draw backgrounds */ + paint = list->paint; + property = NULL; + rects = NULL; + i_rects = n_rects = 0; + while (paint) { + if (paint->property && (paint->property->mask & XAW_TPROP_BACKGROUND)) { + if (property != paint->property) { + if (i_rects) + XFillRectangles(XtDisplay(ctx), XtWindow(ctx), gc, + rects, i_rects); + i_rects = 0; + property = paint->property; + if (property->mask & XAW_TPROP_FONT) + font = property->font; + else + font = sink->ascii_sink.font; + XSetForeground(XtDisplay(ctx), gc, property->background); + } + if (i_rects <= n_rects) + rects = (XRectangle*) + XtRealloc((XtPointer)rects, sizeof(XRectangle) * + ++n_rects); + rects[i_rects].x = paint->x; + rects[i_rects].y = paint->y - font->ascent; + rects[i_rects].width = paint->width; + rects[i_rects++].height = font->ascent + font->descent; + + if (paint->backtabs) { + for (scan = paint->backtabs->scanline; scan && scan->next; + scan = scan->next) + for (seg = scan->segment; seg; seg = seg->next) { + if (i_rects <= n_rects) + rects = (XRectangle*) + XtRealloc((XtPointer)rects, sizeof(XRectangle) * + ++n_rects); + rects[i_rects].x = seg->x1; + rects[i_rects].y = scan->y; + rects[i_rects].width = seg->x2 - seg->x1; + rects[i_rects++].height = scan->next->y - scan->y; + } + } + + + } + paint = paint->next; + } + if (i_rects) + XFillRectangles(XtDisplay(ctx), XtWindow(ctx), gc, rects, i_rects); + + paint = list->paint; + i_rects = 0; + while (paint) { + if (paint->highlight) { + if (i_rects == 0) + XSetForeground(XtDisplay(ctx), gc, sink->text_sink.cursor_color); + if (i_rects <= n_rects) + rects = (XRectangle*) + XtRealloc((XtPointer)rects, sizeof(XRectangle) * + ++n_rects); + rects[i_rects].x = paint->x; + rects[i_rects].y = paint->y - paint->max_ascent; + rects[i_rects].width = paint->width; + rects[i_rects++].height = paint->max_ascent + paint->max_descent + 1; + } + paint = paint->next; + } + if (list->hightabs) { + for (scan = list->hightabs->scanline; scan && scan->next; + scan = scan->next) + for (seg = scan->segment; seg; seg = seg->next) { + if (i_rects == 0) + XSetForeground(XtDisplay(ctx), gc, + sink->text_sink.cursor_color); + if (i_rects <= n_rects) + rects = (XRectangle*) + XtRealloc((XtPointer)rects, sizeof(XRectangle) * + ++n_rects); + rects[i_rects].x = seg->x1; + rects[i_rects].y = scan->y; + rects[i_rects].width = seg->x2 - seg->x1; + rects[i_rects++].height = scan->next->y - scan->y; + } + } + + if (i_rects) + XFillRectangles(XtDisplay(ctx), XtWindow(ctx), gc, rects, i_rects); + if (rects) + XtFree((XtPointer)rects); + + /* pass 5: draw text! */ + paint = list->paint; + if (paint && (property = paint->property) == NULL) { + font = sink->ascii_sink.font; + XSetFont(XtDisplay(ctx), gc, font->fid); + if (!paint->highlight) + XSetForeground(XtDisplay(ctx), gc, sink->text_sink.foreground); + } + else + property = NULL; + highlight = False; + while (paint) { + if (!highlight && paint->highlight) + XSetForeground(XtDisplay(ctx), gc, sink->text_sink.background); + if (highlight || paint->highlight || paint->property != property) { + if (!paint->property || !(paint->property->mask & XAW_TPROP_FONT)) + font = sink->ascii_sink.font; + else + font = paint->property->font; + XSetFont(XtDisplay(ctx), gc, font->fid); + if (!paint->highlight) { + if (!paint->property || + !(paint->property->mask & XAW_TPROP_FOREGROUND)) + XSetForeground(XtDisplay(ctx), gc, + sink->text_sink.foreground); + else + XSetForeground(XtDisplay(ctx), gc, + paint->property->foreground); + } + highlight = paint->highlight; + property = paint->property; + } + + if (paint->x < XtWidth(ctx) && paint->x + paint->width > 0) { + XDrawString(XtDisplay(ctx), XtWindow(ctx), gc, paint->x, paint->y, + paint->text, paint->length); + if (property) { + if (property->mask & XAW_TPROP_UNDERLINE) { + if (line_width != property->underline_thickness) { + values.line_width = line_width = + property->underline_thickness; + XChangeGC(XtDisplay(ctx), gc, GCLineWidth, &values); + } + + XDrawLine(XtDisplay(ctx), XtWindow(ctx), gc, paint->x, + paint->y + property->underline_position, + paint->x + paint->width, + paint->y + property->underline_position); + } + if (property->mask & XAW_TPROP_OVERSTRIKE) { + if (line_width != property->underline_thickness) { + values.line_width = line_width = + property->underline_thickness; + XChangeGC(XtDisplay(ctx), gc, GCLineWidth, &values); + } + + XDrawLine(XtDisplay(ctx), XtWindow(ctx), gc, paint->x, + paint->y - (font->ascent>>1) + (font->descent>>1), + paint->x + paint->width, + paint->y - (font->ascent>>1) + (font->descent>>1)); + } + } + } + + paint = paint->next; + } + + /* pass 6: bearing clipping */ + /* dont care on order of drawing or caching of state (by now) */ + paint = list->bearings; + while (paint) { + XRectangle rect; + + if (paint->highlight) + XSetForeground(XtDisplay(ctx), gc, sink->text_sink.background); + if (!paint->property || !(paint->property->mask & XAW_TPROP_FONT)) + font = sink->ascii_sink.font; + else + font = paint->property->font; + XSetFont(XtDisplay(ctx), gc, font->fid); + if (!paint->highlight) { + if (!paint->property || + !(paint->property->mask & XAW_TPROP_FOREGROUND)) + XSetForeground(XtDisplay(ctx), gc, sink->text_sink.foreground); + else + XSetForeground(XtDisplay(ctx), gc, paint->property->foreground); + } + if (paint->x < XtWidth(ctx) && paint->x + paint->width > 0) { + rect.x = paint->x + paint->width; + rect.width = XawAbs(paint->width); /* more than enough */ + rect.y = paint->y - font->ascent; + rect.height = rect.y + font->ascent + font->descent; + XSetClipRectangles(XtDisplay((Widget)ctx), gc, + 0, 0, &rect, 1, Unsorted); + XDrawString(XtDisplay(ctx), XtWindow(ctx), gc, paint->x, paint->y, + paint->text, paint->length); + } + paint = paint->next; + } +} +#endif + +/* + * Function: + * PaintText + * + * Parameters: + * w - text sink object + * gc - gc to paint text with + * x - location to paint the text + * y - "" + * buf - buffer and length of text to paint. + * len - "" + * clear_bg - clear background before drawing ? + * + * Description: + * Actually paints the text into the window. + * + * Returns: + * the width of the text painted + */ +static unsigned int +PaintText(Widget w, GC gc, int x, int y, char *buf, int len, Bool clear_bg) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + int width = XTextWidth(sink->ascii_sink.font, buf, len); + + if ((x > XtWidth(ctx)) || width <= -x) /* Don't draw if we can't see it */ + return (width); + + if (clear_bg) { + _XawTextSinkClearToBackground(w, x, y - sink->ascii_sink.font->ascent, + width, sink->ascii_sink.font->ascent + + sink->ascii_sink.font->descent); + XDrawString(XtDisplay(ctx), XtWindow(ctx), gc, x, y, buf, len); + } + else + XDrawImageString(XtDisplay(ctx), XtWindow(ctx), gc, x, y, buf, len); + + return (width); +} + +static void +DisplayText(Widget w, int x, int y, + XawTextPosition pos1, XawTextPosition pos2, Bool highlight) +{ + TextWidget ctx = (TextWidget)XtParent(w); + AsciiSinkObject sink = (AsciiSinkObject)w; + XFontStruct *font = sink->ascii_sink.font; + Widget source = XawTextGetSource(XtParent(w)); + unsigned char buf[260]; + int j, k; + XawTextBlock blk; + GC gc, invgc, tabgc; + int max_x; + Bool clear_bg; + + if (!sink->ascii_sink.echo || !ctx->text.lt.lines) + return; + + max_x = (int)XtWidth(ctx) - ctx->text.r_margin.right; + clear_bg = !highlight && ctx->core.background_pixmap != XtUnspecifiedPixmap; + + gc = highlight ? sink->ascii_sink.invgc : sink->ascii_sink.normgc; + invgc = highlight ? sink->ascii_sink.normgc : sink->ascii_sink.invgc; + + if (highlight && sink->ascii_sink.xorgc) + tabgc = sink->ascii_sink.xorgc; + else + tabgc = invgc; + + y += sink->ascii_sink.font->ascent; + for (j = 0; pos1 < pos2;) { + pos1 = XawTextSourceRead(source, pos1, &blk, pos2 - pos1); + for (k = 0; k < blk.length; k++) { + if (j >= sizeof(buf) - 4) { /* buffer full, dump the text */ + if ((x += PaintText(w, gc, x, y, (char*)buf, j, clear_bg)) + >= max_x) + return; + j = 0; + } + buf[j] = blk.ptr[k]; + if (buf[j] == XawLF) /* line feeds ('\n') are not printed */ + continue; + + else if (buf[j] == '\t') { + int width; + + if (j != 0 + && (x += PaintText(w, gc, x, y, (char*)buf, j, clear_bg)) + >= max_x) + return; + + if ((width = CharWidth(sink, font, x, '\t')) > -x) { + if (clear_bg) + _XawTextSinkClearToBackground(w, x, y-font->ascent, width, + font->ascent+font->descent); + else + XFillRectangle(XtDisplayOfObject(w), XtWindowOfObject(w), + tabgc, x, y - font->ascent, width, + font->ascent + font->descent); + } + + if ((x += width) >= max_x) + return; + + j = -1; + } + else if ((buf[j] & 0177) < XawSP || buf[j] == 0177) { + if (sink->ascii_sink.display_nonprinting) { + unsigned char c = buf[j]; + + if (c > 0177) { + buf[j++] = '\\'; + buf[j++] = ((c >> 6) & 7) + '0'; + buf[j++] = ((c >> 3) & 7) + '0'; + buf[j] = (c & 7) + '0'; + } + else { + c |= 0100; + buf[j++] = '^'; + buf[j] = c == 0177 ? '?' : c; + } + } + else + buf[j] = ' '; + } + j++; + } + } + + if (j > 0) + (void)PaintText(w, gc, x, y, (char*)buf, j, clear_bg); +} + +/* + * Function: + * GetCursorBounds + * + * Parameters: + * w - text sink object + * rect - X rectangle to return the cursor bounds + * + * Description: + * Returns the size and location of the cursor. + */ +static void +GetCursorBounds(Widget w, XRectangle *rect) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + XFontStruct *font = sink->ascii_sink.font; + unsigned char ch; +#ifndef OLDXAW + TextWidget ctx = (TextWidget)XtParent(w); + XawTextBlock block; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + + if (XawTextSourceAnchorAndEntity(XawTextGetSource(XtParent(w)), + sink->ascii_sink.cursor_position, + &anchor, &entity)) { + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + } + (void)XawTextSourceRead(XawTextGetSource((Widget)ctx), + ctx->text.insertPos, &block, 1); + if (!block.length || block.ptr[0] == '\n' || block.ptr[0] == '\t') + ch = ' '; + else if ((*((unsigned char*)block.ptr) & 0177) < XawSP || + *(unsigned char*)block.ptr == 0177) { + if (sink->ascii_sink.display_nonprinting) + ch = *((unsigned char*)block.ptr) > 0177 ? '\\' : '^'; + else + ch = ' '; + } + else + ch = *(unsigned char*)block.ptr; +#else + ch = ' '; +#endif + + rect->width = CharWidth(sink, font, 0, ch); + rect->height = font->descent + font->ascent + 1; + + rect->x = sink->ascii_sink.cursor_x; + rect->y = sink->ascii_sink.cursor_y - font->ascent; +} + +/* this function is required to support diferent fonts and correctly place + * the cursor. There are better ways to calculate the base line, but there is + * no place/code (yet) to store this information. + */ +static int +FindCursorY(TextWidget ctx, XawTextPosition position) +{ + int y, line, ascent; + AsciiSinkObject sink = (AsciiSinkObject)ctx->text.sink; +#ifndef OLDXAW + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + XawTextPosition left, right; +#endif + + for (line = 0; line < ctx->text.lt.lines; line++) + if (position < ctx->text.lt.info[line + 1].position) + break; + + y = ctx->text.lt.info[line].y; +#ifndef OLDXAW + ascent = 0; + left = ctx->text.lt.info[line].position; + right = ctx->text.lt.info[line + 1].position; + right = XawMin(right, ctx->text.lastPos + 1); + while (left < right) { + if (XawTextSourceAnchorAndEntity(ctx->text.source, left, + &anchor, &entity)) { + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + ascent = XawMax(property->font->ascent, ascent); + else + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + left = anchor->position + entity->offset + entity->length; + } + else if (anchor) { + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + while (entity) { + XawTextPosition tmp = anchor->position + entity->offset + entity->length; + + if (tmp > left && tmp < right) { + left = tmp; + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + ascent = XawMax(property->font->ascent, ascent); + else + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + } + entity = entity->next; + } + if (entity == NULL) + break; + } + else { + ascent = XawMax(sink->ascii_sink.font->ascent, ascent); + break; + } + } + if (!ascent) + ascent = sink->ascii_sink.font->ascent; +#else + ascent = sink->ascii_sink.font->ascent; +#endif + + return (y + ascent); +} + +static void +InsertCursor(Widget w, int x, int y, XawTextInsertState state) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + XFontStruct *font = sink->ascii_sink.font; + TextWidget ctx = (TextWidget)XtParent(w); + XawTextPosition position = XawTextGetInsertionPoint((Widget)ctx); + Boolean overflow = (x & 0xffff8000) != 0; +#ifndef OLDXAW + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; +#endif + + if (XtIsRealized((Widget)ctx)) { + int fheight; + XawTextBlock block; + XawTextPosition selection_start, selection_end; + Boolean has_selection; + + if (!sink->ascii_sink.echo) { + if (sink->ascii_sink.laststate != state) { + int width = CharWidth(sink, font, 0, ' ') - 1; + + x = ctx->text.margin.left; + y = ctx->text.margin.top; + font = sink->ascii_sink.font; + fheight = font->ascent + font->descent; + if (state == XawisOn) { + if (ctx->text.hasfocus) + XFillRectangle(XtDisplay(ctx), XtWindow(ctx), + sink->ascii_sink.xorgc, x, y, + width + 1, fheight + 1); + else + XDrawRectangle(XtDisplay(ctx), XtWindow(ctx), + sink->ascii_sink.xorgc, x, y, + width, fheight); + + } + else + _XawTextSinkClearToBackground(w, x, y, + width + 1, fheight + 1); + } + sink->ascii_sink.cursor_x = x; + sink->ascii_sink.cursor_y = y; + sink->ascii_sink.laststate = state; + return; + } + + + XawTextGetSelectionPos((Widget)ctx, &selection_start, &selection_end); + has_selection = selection_start != selection_end; + + if (sink->ascii_sink.laststate != state) { + unsigned char ch; + +#ifndef OLDXAW + if (XawTextSourceAnchorAndEntity(ctx->text.source, + position, &anchor, &entity) && + (property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; +#endif + + fheight = font->ascent + font->descent; + (void)XawTextSourceRead(XawTextGetSource((Widget)ctx), + position, &block, 1); + if (!block.length || block.ptr[0] == '\n' || block.ptr[0] == '\t') + ch = ' '; + else if ((*((unsigned char*)block.ptr) & 0177) < XawSP + || *(unsigned char*)block.ptr == 0177) { + if (sink->ascii_sink.display_nonprinting) + ch = *((unsigned char*)block.ptr) > 0177 ? '\\' : '^'; + else + ch = ' '; + } + else + ch = *(unsigned char*)block.ptr; + + y = FindCursorY(ctx, position); + if (ctx->text.hasfocus && !has_selection) + XFillRectangle(XtDisplay(ctx), XtWindow(ctx), + sink->ascii_sink.xorgc, x, y - font->ascent, + CharWidth(sink, font, 0, ch), fheight + 1); + else + XDrawRectangle(XtDisplay(ctx), XtWindow(ctx), + sink->ascii_sink.xorgc, x, y - font->ascent, + CharWidth(sink, font, 0, ch) - 1, fheight); + } + } + + sink->ascii_sink.cursor_x = overflow ? -16384 : x; + sink->ascii_sink.cursor_y = y; + sink->ascii_sink.laststate = state; + sink->ascii_sink.cursor_position = position; +} + +/* + * Given two positions, find the distance between them + */ +static void +FindDistance(Widget w, XawTextPosition fromPos, int fromx, + XawTextPosition toPos, int *resWidth, + XawTextPosition *resPos, int *resHeight) +{ +#ifndef OLDXAW + AsciiSinkObject sink = (AsciiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + XFontStruct *font = sink->ascii_sink.font; + Widget source = ctx->text.source; + XawTextPosition idx, pos; + unsigned char c; + XawTextBlock blk; + int i, rWidth, ascent = 0, descent = 0; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + Cardinal length; + Bool done = False; + + pos = idx = fromPos; + rWidth = 0; + c = 0; + + while (!done) { + if (XawTextSourceAnchorAndEntity(source, pos, &anchor, &entity)) { + length = anchor->position + entity->offset + entity->length; + length = XawMin(toPos, length) - pos; + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; + } + else { + if (anchor) { + while (entity && anchor->position + entity->offset < pos) + entity = entity->next; + if (entity) { + length = anchor->position + entity->offset; + length = XawMin(toPos, length) - pos; + } + else + length = XawMin(toPos - pos, 4096); + } + else + length = XawMin(toPos - pos, 4096); + font = sink->ascii_sink.font; + } + + ascent = XawMax(font->ascent, ascent); + descent = XawMax(font->descent, descent); + + pos = XawTextSourceRead(source, pos, &blk, length); + if (blk.length == 0 && pos == idx) /* eof reached */ + break; + + idx = blk.firstPos; + for (i = 0; idx < toPos; i++, idx++) { + if (i >= blk.length) + break; + c = blk.ptr[i]; + rWidth += CharWidth(sink, font, fromx + rWidth, c); + if (c == XawLF) { + idx++; + done = True; + break; + } + } + if (idx >= toPos) + break; + } + + *resPos = idx; + *resWidth = rWidth; + *resHeight = ascent + descent + 1; +#else + AsciiSinkObject sink = (AsciiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + XFontStruct *font = sink->ascii_sink.font; + Widget source = ctx->text.source; + XawTextPosition idx, pos; + unsigned char c; + XawTextBlock blk; + int i, rWidth; + + pos = XawTextSourceRead(source, fromPos, &blk, toPos - fromPos); + rWidth = 0; + for (i = 0, idx = fromPos; idx < toPos; i++, idx++) { + if (i >= blk.length) { + i = 0; + pos = XawTextSourceRead(source, pos, &blk, toPos - pos); + if (blk.length == 0) + break; + } + c = blk.ptr[i]; + rWidth += CharWidth(sink, font, fromx + rWidth, c); + if (c == XawLF) { + idx++; + break; + } + } + + *resPos = idx; + *resWidth = rWidth; + *resHeight = font->ascent + font->descent + 1; +#endif +} + +static void +FindPosition(Widget w, XawTextPosition fromPos, int fromx, int width, + Bool stopAtWordBreak, XawTextPosition *resPos, + int *resWidth, int *resHeight) +{ +#ifndef OLDXAW + AsciiSinkObject sink = (AsciiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + Widget source = ctx->text.source; + XFontStruct *font = sink->ascii_sink.font; + XawTextPosition idx, pos, whiteSpacePosition = 0; + int i, lastWidth, whiteSpaceWidth, rWidth, ascent = 0, descent = 0; + Boolean whiteSpaceSeen; + unsigned char c; + XawTextBlock blk; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + Cardinal length; + Bool done = False; + + pos = idx = fromPos; + rWidth = lastWidth = whiteSpaceWidth = 0; + whiteSpaceSeen = False; + c = 0; + + while (!done) { + font = sink->ascii_sink.font; + if (XawTextSourceAnchorAndEntity(source, pos, &anchor, &entity)) { + length = anchor->position + entity->offset + entity->length - pos; + if ((property = XawTextSinkGetProperty((Widget)sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + } + else { + if (anchor) { + while (entity && anchor->position + entity->offset < pos) + entity = entity->next; + if (entity) + length = anchor->position + entity->offset - pos; + else + length = 4096; + } + else + length = 4096; + } + + ascent = XawMax(font->ascent, ascent); + descent = XawMax(font->descent, descent); + + pos = XawTextSourceRead(source, pos, &blk, length); + if (blk.length == 0 && pos == idx) /* eof reached */ + break; + + idx = blk.firstPos; + for (i = 0; rWidth <= width && i < blk.length; i++, idx++) { + c = blk.ptr[i]; + lastWidth = rWidth; + rWidth += CharWidth(sink, font, fromx + rWidth, c); + + if (c == XawLF) { + idx++; + done = True; + break; + } + else if ((c == XawSP || c == XawTAB) && rWidth <= width) { + whiteSpaceSeen = True; + whiteSpacePosition = idx; + whiteSpaceWidth = rWidth; + } + } + if (rWidth > width) + break; + } + + if (rWidth > width && idx > fromPos) { + idx--; + rWidth = lastWidth; + if (stopAtWordBreak && whiteSpaceSeen) { + idx = whiteSpacePosition + 1; + rWidth = whiteSpaceWidth; + } + } + + if (idx >= ctx->text.lastPos && c != XawLF) + idx = ctx->text.lastPos + 1; + + *resPos = idx; + *resWidth = rWidth; + *resHeight = ascent + descent + 1; +#else + AsciiSinkObject sink = (AsciiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + Widget source = ctx->text.source; + XFontStruct *font = sink->ascii_sink.font; + XawTextPosition idx, pos, whiteSpacePosition = 0; + int i, lastWidth, whiteSpaceWidth, rWidth; + Boolean whiteSpaceSeen; + unsigned char c; + XawTextBlock blk; + + pos = XawTextSourceRead(source, fromPos, &blk, BUFSIZ); + rWidth = lastWidth = whiteSpaceWidth = 0; + whiteSpaceSeen = False; + c = 0; + + for (i = 0, idx = fromPos; rWidth <= width; i++, idx++) { + if (i >= blk.length) { + i = 0; + pos = XawTextSourceRead(source, pos, &blk, BUFSIZ); + if (blk.length == 0) + break; + } + c = blk.ptr[i]; + lastWidth = rWidth; + rWidth += CharWidth(sink, font, fromx + rWidth, c); + + if (c == XawLF) { + idx++; + break; + } + else if ((c == XawSP || c == XawTAB) && rWidth <= width) { + whiteSpaceSeen = True; + whiteSpacePosition = idx; + whiteSpaceWidth = rWidth; + } + } + + if (rWidth > width && idx > fromPos) { + idx--; + rWidth = lastWidth; + if (stopAtWordBreak && whiteSpaceSeen) { + idx = whiteSpacePosition + 1; + rWidth = whiteSpaceWidth; + } + } + + if (idx >= ctx->text.lastPos && c != XawLF) + idx = ctx->text.lastPos + 1; + + *resPos = idx; + *resWidth = rWidth; + *resHeight = font->ascent + font->descent + 1; +#endif +} + +static void +Resolve(Widget w, XawTextPosition pos, int fromx, int width, + XawTextPosition *pos_return) +{ + int resWidth, resHeight; + Widget source = XawTextGetSource(XtParent(w)); + + FindPosition(w, pos, fromx, width, False, pos_return, &resWidth, &resHeight); + if (*pos_return > GETLASTPOS) + *pos_return = GETLASTPOS; +} + +static void +GetGC(AsciiSinkObject sink) +{ + XtGCMask valuemask = (GCFont | GCGraphicsExposures | GCClipXOrigin | + GCForeground | GCBackground); + XGCValues values; + + /* XXX We dont want do share a gc that will change the clip-mask */ + values.clip_x_origin = (long)sink; + values.clip_mask = None; + values.font = sink->ascii_sink.font->fid; + values.graphics_exposures = False; + + values.foreground = sink->text_sink.foreground; + values.background = sink->text_sink.background; + sink->ascii_sink.normgc = XtAllocateGC((Widget)sink, 0, valuemask, &values, + GCClipMask | GCFont | GCForeground | + GCBackground, 0); + + values.foreground = sink->text_sink.background; +#ifndef OLDXAW + values.background = sink->text_sink.cursor_color; +#else + values.background = sink->text_sink.foreground; +#endif + sink->ascii_sink.invgc = XtAllocateGC((Widget)sink, 0, valuemask, &values, + GCClipMask | GCFont, 0); + + valuemask |= GCFunction; + values.function = GXxor; +#ifndef OLDXAW + values.foreground = sink->text_sink.background ^ sink->text_sink.cursor_color; +#else + values.foreground = sink->text_sink.background ^ sink->text_sink.foreground; +#endif + values.background = 0L; + sink->ascii_sink.xorgc = XtAllocateGC((Widget)sink, 0, valuemask, + &values, GCClipMask | GCFont, 0); + + XawAsciiSinkResize((Widget)sink); +} + +/* Function: + * XawAsciiSinkInitialize + * + * Parameters: + * request - the requested and new values for the object instance + * cnew - "" + * + * Description: + * Initializes the TextSink Object. + */ +/*ARGSUSED*/ +static void +XawAsciiSinkInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + AsciiSinkObject sink = (AsciiSinkObject)cnew; + + GetGC(sink); + + if (!sink->ascii_sink.font) XtError("Aborting: no font found\n"); + + sink->ascii_sink.cursor_position = 0; + sink->ascii_sink.laststate = XawisOff; + sink->ascii_sink.cursor_x = sink->ascii_sink.cursor_y = 0; +} + +/* + * Function: + * XawAsciiSinkDestroy + * + * Parameters: + * w - AsciiSink Object + * + * Description: + * This function cleans up when the object is destroyed. + */ +static void +XawAsciiSinkDestroy(Widget w) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + + XtReleaseGC(w, sink->ascii_sink.normgc); + XtReleaseGC(w, sink->ascii_sink.invgc); + XtReleaseGC(w, sink->ascii_sink.xorgc); + + sink->ascii_sink.normgc = + sink->ascii_sink.invgc = + sink->ascii_sink.xorgc = NULL; +} + +static void +XawAsciiSinkResize(Widget w) +{ + TextWidget ctx = (TextWidget)XtParent(w); + AsciiSinkObject sink = (AsciiSinkObject)w; + XRectangle rect; + int width, height; + + if (w->core.widget_class != asciiSinkObjectClass) + return; + + rect.x = ctx->text.r_margin.left; + rect.y = ctx->text.r_margin.top; + width = (int)XtWidth(ctx) - RHMargins(ctx); + height = (int)XtHeight(ctx) - RVMargins(ctx); + rect.width = width; + rect.height = height; + + if (sink->ascii_sink.normgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->ascii_sink.normgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->ascii_sink.normgc, None); + } + if (sink->ascii_sink.invgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->ascii_sink.invgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->ascii_sink.invgc, None); + } + if (sink->ascii_sink.xorgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->ascii_sink.xorgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->ascii_sink.xorgc, None); + } +} + +/* + * Function: + * XawAsciiSinkSetValues + * + * Parameters: + * current - current state of the object + * request - what was requested + * cnew - what the object will become + * + * Description: + * Sets the values for the AsciiSink. + * + * Returns: + * True if redisplay is needed + */ +/*ARGSUSED*/ +static Boolean +XawAsciiSinkSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + AsciiSinkObject w = (AsciiSinkObject)cnew; + AsciiSinkObject old_w = (AsciiSinkObject)current; + + if (w->ascii_sink.font != old_w->ascii_sink.font + || w->text_sink.background != old_w->text_sink.background + || w->text_sink.foreground != old_w->text_sink.foreground +#ifndef OLDXAW + || w->text_sink.cursor_color != old_w->text_sink.cursor_color + || w->text_sink.properties != old_w->text_sink.properties +#endif + ) { +#ifdef OLDXAW + XtReleaseGC(cnew, w->ascii_sink.normgc); + XtReleaseGC(cnew, w->ascii_sink.invgc); + XtReleaseGC(cnew, w->ascii_sink.xorgc); + GetGC(w); +#endif + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; + } + else if (w->ascii_sink.echo != old_w->ascii_sink.echo + || w->ascii_sink.display_nonprinting + != old_w->ascii_sink.display_nonprinting) + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; +#ifndef OLDXAW + if (w->text_sink.properties != old_w->text_sink.properties) { + XawTextProperty *property = + XawTextSinkGetProperty(cnew, XrmStringToQuark("default")); + + if (property) { + if (property->mask & XAW_TPROP_FONT) + w->ascii_sink.font = property->font; + if (property->mask & XAW_TPROP_FOREGROUND) + w->text_sink.foreground = property->foreground; + if (property->mask & XAW_TPROP_BACKGROUND) + w->text_sink.background = property->background; + } + } +#endif + + return (False); +} + +/* + * Function: + * MaxLines + * + * Parameters: + * w - AsciiSink Object + * height - height to fit lines into + * + * Description: + * Finds the Maximum number of lines that will fit in a given height. + * + * Returns: + * The number of lines that will fit + */ +/*ARGSUSED*/ +static int +MaxLines(Widget w, unsigned int height) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + int font_height; + + font_height = sink->ascii_sink.font->ascent + sink->ascii_sink.font->descent + 1; + + return ((int)height / font_height); +} + +/* + * Function: + * MaxHeight + * + * Parameters: + * w - AsciiSink Object + * lines - number of lines + * + * Description: + * Finds the Minium height that will contain a given number lines. + * + * Returns: + * the height + */ +static int +MaxHeight(Widget w, int lines) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + + return (lines * (sink->ascii_sink.font->ascent + + sink->ascii_sink.font->descent + 1)); +} + +/* + * Function: + * SetTabs + * + * Parameters: + * w - AsciiSink Object + * tab_count - number of tabs in the list + * tabs - text positions of the tabs + * + * Description: + * Sets the Tab stops. + */ +static void +SetTabs(Widget w, int tab_count, short *tabs) +{ + AsciiSinkObject sink = (AsciiSinkObject)w; + int i; + Atom XA_FIGURE_WIDTH; + unsigned long figure_width = 0; + XFontStruct *font = sink->ascii_sink.font; + + /* + * Find the figure width of the current font + */ + XA_FIGURE_WIDTH = XInternAtom(XtDisplayOfObject(w), "FIGURE_WIDTH", False); + if (XA_FIGURE_WIDTH != None + && (!XGetFontProperty(font, XA_FIGURE_WIDTH, &figure_width) + || figure_width == 0)) { + if (font->per_char && font->min_char_or_byte2 <= '$' + && font->max_char_or_byte2 >= '$') + figure_width = font->per_char['$' - font->min_char_or_byte2].width; + else + figure_width = font->max_bounds.width; + } + + if (tab_count > sink->text_sink.tab_count) { + sink->text_sink.tabs = (Position *) + XtRealloc((char*)sink->text_sink.tabs, tab_count * sizeof(Position)); + sink->text_sink.char_tabs = (short *) + XtRealloc((char*)sink->text_sink.char_tabs, tab_count * sizeof(short)); + } + + for (i = 0 ; i < tab_count ; i++) { + sink->text_sink.tabs[i] = tabs[i] * figure_width; + sink->text_sink.char_tabs[i] = tabs[i]; + } + + sink->text_sink.tab_count = tab_count; + +#ifndef NO_TAB_FIX + { + TextWidget ctx = (TextWidget)XtParent(w); + ctx->text.redisplay_needed = True; + _XawTextBuildLineTable(ctx, ctx->text.lt.top, True); + } +#endif +} diff --git a/libXaw/src/AsciiSrc.c b/libXaw/src/AsciiSrc.c new file mode 100644 index 000000000..eb569fc9f --- /dev/null +++ b/libXaw/src/AsciiSrc.c @@ -0,0 +1,1886 @@ +/* $Xorg: AsciiSrc.c,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +/* $XFree86: xc/lib/Xaw/AsciiSrc.c,v 1.33 2002/07/04 17:04:20 paulo Exp $ */ + +/* + * AsciiSrc.c - AsciiSrc object. (For use with the text widget). + * + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#ifndef OLDXAW +#include +#include +#endif +#include "Private.h" + +#include +#include +#include + +#if (defined(ASCII_STRING) || defined(ASCII_DISK)) +#include /* for Widget Classes */ +#endif + +#ifdef X_NOT_POSIX +#define Off_t long +#define Size_t unsigned int +#else +#define Off_t off_t +#define Size_t size_t +#endif + +#define MAGIC_VALUE ((XawTextPosition)-1) +#define streq(a, b) (strcmp((a), (b)) == 0) + +/* + * Class Methods + */ +static void XawAsciiSrcClassInitialize(void); +static void XawAsciiSrcDestroy(Widget); +static void XawAsciiSrcGetValuesHook(Widget, ArgList, Cardinal*); +static void XawAsciiSrcInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawAsciiSrcSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static XawTextPosition ReadText(Widget, XawTextPosition, XawTextBlock*, int); +static int ReplaceText(Widget, XawTextPosition, XawTextPosition, + XawTextBlock*); +static XawTextPosition Scan(Widget, XawTextPosition, XawTextScanType, + XawTextScanDirection, int, Bool); +static XawTextPosition Search(Widget, XawTextPosition, XawTextScanDirection, + XawTextBlock*); + +/* + * Prototypes + */ +static Piece *AllocNewPiece(AsciiSrcObject, Piece*); +static void BreakPiece(AsciiSrcObject, Piece*); +static Boolean CvtAsciiTypeToString(Display*, XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr, XtPointer*); +static void CvtStringToAsciiType(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static Piece *FindPiece(AsciiSrcObject, XawTextPosition, XawTextPosition*); +static void FreeAllPieces(AsciiSrcObject); +static FILE *InitStringOrFile(AsciiSrcObject, Bool); +static void LoadPieces(AsciiSrcObject, FILE*, char*); +static void RemoveOldStringOrFile(AsciiSrcObject, Bool); +static void RemovePiece(AsciiSrcObject, Piece*); +static String StorePiecesInString(AsciiSrcObject); +static Bool WriteToFile(String, String, unsigned); +static Bool WritePiecesToFile(AsciiSrcObject, String); +static void GetDefaultPieceSize(Widget, int, XrmValue*); + +/* + * More Prototypes + */ +#ifdef ASCII_DISK +Widget XawAsciiDiskSourceCreate(Widget, ArgList, Cardinal); +#endif +#ifdef ASCII_STRING +Widget XawStringSourceCreate(Widget, ArgList, Cardinal); +void XawTextSetLastPos(Widget, XawTextPosition); +#endif + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(AsciiSrcRec, ascii_src.field) +static XtResource resources[] = { + { + XtNstring, + XtCString, + XtRString, + sizeof(char*), + offset(string), + XtRString, + NULL + }, + { + XtNtype, + XtCType, + XtRAsciiType, + sizeof(XawAsciiType), + offset(type), + XtRImmediate, + (XtPointer)XawAsciiString + }, + { + XtNdataCompression, + XtCDataCompression, + XtRBoolean, + sizeof(Boolean), + offset(data_compression), + XtRImmediate, + (XtPointer)True + }, + { + XtNpieceSize, + XtCPieceSize, + XtRInt, + sizeof(XawTextPosition), + offset(piece_size), + XtRCallProc, + (XtPointer)GetDefaultPieceSize + }, +#ifdef OLDXAW + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(callback), + XtRCallback, + (XtPointer)NULL + }, +#endif + { + XtNuseStringInPlace, + XtCUseStringInPlace, + XtRBoolean, + sizeof(Boolean), + offset(use_string_in_place), + XtRImmediate, + (XtPointer)False + }, + { + XtNlength, + XtCLength, + XtRInt, + sizeof(int), + offset(ascii_length), + XtRImmediate, + (XtPointer)MAGIC_VALUE + }, +#ifdef ASCII_DISK + { + XtNfile, + XtCFile, + XtRString, + sizeof(String), + offset(filename), + XtRString, + NULL + }, +#endif /* ASCII_DISK */ +}; +#undef offset + + +#define Superclass (&textSrcClassRec) +AsciiSrcClassRec asciiSrcClassRec = { + /* object */ + { + (WidgetClass)Superclass, /* superclass */ + "AsciiSrc", /* class_name */ + sizeof(AsciiSrcRec), /* widget_size */ + XawAsciiSrcClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawAsciiSrcInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + False, /* compress_exposure */ + False, /* compress_enterleave */ + False, /* visible_interest */ + XawAsciiSrcDestroy, /* destroy */ + NULL, /* resize */ + NULL, /* expose */ + XawAsciiSrcSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* set_values_almost */ + XawAsciiSrcGetValuesHook, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + NULL, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* text_src */ + { + ReadText, /* Read */ + ReplaceText, /* Replace */ + Scan, /* Scan */ + Search, /* Search */ + XtInheritSetSelection, /* SetSelection */ + XtInheritConvertSelection, /* ConvertSelection */ + }, + /* ascii_src */ + { + NULL, /* extension */ + }, +}; + +WidgetClass asciiSrcObjectClass = (WidgetClass)&asciiSrcClassRec; + +static XrmQuark Qstring, Qfile; + +/* + * Implementation + */ +/* + * Function: + * XawAsciiSrcClassInitialize() + * + * Description: + * Initializes the asciiSrcObjectClass and install the converters for + * AsciiType <-> String. + */ +static void +XawAsciiSrcClassInitialize(void) +{ + XawInitializeWidgetSet(); + Qstring = XrmPermStringToQuark(XtEstring); + Qfile = XrmPermStringToQuark(XtEfile); + XtAddConverter(XtRString, XtRAsciiType, CvtStringToAsciiType, NULL, 0); + XtSetTypeConverter(XtRAsciiType, XtRString, CvtAsciiTypeToString, + NULL, 0, XtCacheNone, NULL); +} + +/* + * Function: + * XawAsciiSrcInitialize + * + * Parameters: + * request - widget requested by the argument list + * cnew - new widget with both resource and non resource values + * args - (unused) + * num_args - (unused) + * + * Description: + * Initializes the ascii src object. + */ +/*ARGSUSED*/ +static void +XawAsciiSrcInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + AsciiSrcObject src = (AsciiSrcObject)cnew; + FILE *file; + + /* + * Set correct flags (override resources) depending upon widget class + */ + src->text_src.text_format = XawFmt8Bit; + +#ifdef ASCII_DISK + if (XtIsSubclass(XtParent(cnew), asciiDiskWidgetClass)) { + src->ascii_src.type = XawAsciiFile; + src->ascii_src.string = src->ascii_src.filename; + } +#endif + +#ifdef ASCII_STRING + if (XtIsSubclass(XtParent(cnew), asciiStringWidgetClass)) { + src->ascii_src.use_string_in_place = True; + src->ascii_src.type = XawAsciiString; + } +#endif + +#ifdef OLDXAW + src->ascii_src.changes = False; +#else + src->text_src.changed = False; +#endif + src->ascii_src.allocated_string = False; + + if (src->ascii_src.use_string_in_place && src->ascii_src.string == NULL) + src->ascii_src.use_string_in_place = False; + + file = InitStringOrFile(src, src->ascii_src.type == XawAsciiFile); + LoadPieces(src, file, NULL); + + if (file != NULL) + fclose(file); +} + +/* + * Function: + * ReadText + * + * Parameters: + * w - AsciiSource widget + * pos - position of the text to retreive. + * text - text block that will contain returned text + * length - maximum number of characters to read + * + * Description: + * This function reads the source. + * + * Returns: + * The character position following the retrieved text. + */ +static XawTextPosition +ReadText(Widget w, XawTextPosition pos, XawTextBlock *text, int length) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + XawTextPosition count, start; + Piece *piece; +#ifndef OLDXAW + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextPosition offset, end = pos + length; + Bool state; + + end = XawMin(end, src->ascii_src.length); + while ((state = XawTextSourceAnchorAndEntity(w, pos, &anchor, &entity)) && + (entity->flags & XAW_TENTF_HIDE)) + pos = anchor->position + entity->offset + entity->length; + if (state == False || + !(entity->flags & XAW_TENTF_REPLACE)) { + while (entity) { + offset = anchor->position + entity->offset; + if (offset >= end) + break; + if (offset > pos && + (entity->flags & (XAW_TENTF_HIDE | XAW_TENTF_REPLACE))) { + end = XawMin(end, offset); + break; + } + if ((entity = entity->next) == NULL && + (anchor = XawTextSourceNextAnchor(w, anchor)) != NULL) + entity = anchor->entities; + } + } + else if (state && (entity->flags & XAW_TENTF_REPLACE) && pos < end) { + XawTextBlock *block = (XawTextBlock*)entity->data; + + offset = anchor->position + entity->offset; + end = XawMin(end, offset + block->length); + if ((length = end - pos) < 0) + length = 0; + text->length = length; + text->format = XawFmt8Bit; + if (length == 0) { + text->firstPos = end = offset + entity->length; + text->ptr = ""; + } + else { + text->firstPos = pos; + text->ptr = block->ptr + (pos - offset); + if (pos + length < offset + block->length) + end = pos + length; /* there is data left to be read */ + else + end = offset + entity->length; + } + + return (end); + } + + if ((length = end - pos) < 0) + length = 0; +#endif + + piece = FindPiece(src, pos, &start); + text->firstPos = pos; + text->ptr = piece->text + (pos - start); + count = piece->used - (pos - start); + text->length = Max(0, (length > count) ? count : length); + text->format = XawFmt8Bit; + + return (pos + text->length); +} + +/* + * Function: + * ReplaceText + * + * Parameters: + * w - AsciiSource object + * startPos - ends of text that will be replaced + * endPos - "" + * text - new text to be inserted into buffer at startPos + * + * Description: + * Replaces a block of text with new text. + * + * Returns: + * XawEditDone on success, XawEditError otherwise + */ +/*ARGSUSED*/ +static int +ReplaceText(Widget w, XawTextPosition startPos, XawTextPosition endPos, + XawTextBlock *text) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + Piece *start_piece, *end_piece, *temp_piece; + XawTextPosition start_first, end_first; + int length, firstPos; + + /* + * Editing a read only source is not allowed + */ + if (src->text_src.edit_mode == XawtextRead) + return (XawEditError); + + start_piece = FindPiece(src, startPos, &start_first); + end_piece = FindPiece(src, endPos, &end_first); + +#ifndef OLDXAW + /* + * This is a big hack, but I can't think about a clever way to know + * if the character being moved forward has a negative lbearing. + * + */ + if (start_piece->used) { + int i; + + for (i = 0; i < src->text_src.num_text; i++) { + int line; + TextWidget ctx = (TextWidget)src->text_src.text[i]; + + for (line = 0; line < ctx->text.lt.lines; line++) + if (startPos < ctx->text.lt.info[line + 1].position) + break; + if (i < ctx->text.lt.lines && + startPos > ctx->text.lt.info[i].position) { + AsciiSinkObject sink = (AsciiSinkObject)ctx->text.sink; + XawTextAnchor *anchor; + XawTextEntity *entity; + XawTextProperty *property; + XFontStruct *font; + + if (XawTextSourceAnchorAndEntity(w, startPos, &anchor, &entity) && + (property = XawTextSinkGetProperty(ctx->text.sink, + entity->property)) != NULL && + (property->mask & XAW_TPROP_FONT)) + font = property->font; + else + font = sink->ascii_sink.font; + + if (font->min_bounds.lbearing < 0) { + int lbearing = font->min_bounds.lbearing; + unsigned char c = *(unsigned char*) + (start_piece->text + (startPos - start_first)); + + if (c == '\t' || c == '\n') + c = ' '; + else if ((c & 0177) < XawSP || c == 0177) { + if (sink->ascii_sink.display_nonprinting) + c = c > 0177 ? '\\' : c + '^'; + else + c = ' '; + } + if (font->per_char && + (c >= font->min_char_or_byte2 && c <= font->max_char_or_byte2)) + lbearing = font->per_char[c - font->min_char_or_byte2].lbearing; + if (lbearing < 0) + _XawTextNeedsUpdating(ctx, startPos - 1, startPos); + } + } + } + } + + +#endif + + /* + * Remove Old Stuff + */ + if (start_piece != end_piece) { + temp_piece = start_piece->next; + + /* + * If empty and not the only piece then remove it. + */ + if (((start_piece->used = startPos - start_first) == 0) + && !(start_piece->next == NULL && start_piece->prev == NULL)) + RemovePiece(src, start_piece); + + while (temp_piece != end_piece) { + temp_piece = temp_piece->next; + RemovePiece(src, temp_piece->prev); + } + + end_piece->used -= endPos - end_first; + if (end_piece->used != 0) + memmove(end_piece->text, end_piece->text + endPos - end_first, + (unsigned)end_piece->used); + } + else { /* We are fully in one piece */ + if ((start_piece->used -= endPos - startPos) == 0) { + if (!(start_piece->next == NULL && start_piece->prev == NULL)) + RemovePiece(src, start_piece); + } + else { + memmove(start_piece->text + (startPos - start_first), + start_piece->text + (endPos - start_first), + (unsigned)(start_piece->used - (startPos - start_first))); + if (src->ascii_src.use_string_in_place + && src->ascii_src.length - (endPos - startPos) + < src->ascii_src.piece_size - 1) + start_piece->text[src->ascii_src.length - (endPos - startPos)] = + '\0'; + } + } + + src->ascii_src.length += -(endPos - startPos) + text->length; + + if ( text->length != 0) { + /* + * Put in the New Stuff + */ + start_piece = FindPiece(src, startPos, &start_first); + + length = text->length; + firstPos = text->firstPos; + + while (length > 0) { + char *ptr; + int fill; + + if (src->ascii_src.use_string_in_place) { + if (start_piece->used == src->ascii_src.piece_size - 1) { + /* + * If we are in ascii string emulation mode. Then the + * string is not allowed to grow + */ + start_piece->used = src->ascii_src.length = + src->ascii_src.piece_size - 1; + start_piece->text[src->ascii_src.length] = '\0'; + return (XawEditError); + } + } + + if (start_piece->used == src->ascii_src.piece_size) { + BreakPiece(src, start_piece); + start_piece = FindPiece(src, startPos, &start_first); + } + + fill = Min((int)(src->ascii_src.piece_size - start_piece->used), + length); + + ptr = start_piece->text + (startPos - start_first); + memmove(ptr + fill, ptr, + (unsigned)(start_piece->used - (startPos - start_first))); + memcpy(ptr, text->ptr + firstPos, (unsigned)fill); + + startPos += fill; + firstPos += fill; + start_piece->used += fill; + length -= fill; + } + } + + if (src->ascii_src.use_string_in_place) + start_piece->text[start_piece->used] = '\0'; + +#ifdef OLDXAW + src->ascii_src.changes = True; + XtCallCallbacks(w, XtNcallback, NULL); +#endif + + return (XawEditDone); +} + +/* + * Function: + * Scan + * + * Parameters: + * w - AsciiSource object + * position - position to start scanning + * type - type of thing to scan for + * dir - direction to scan + * count - which occurance if this thing to search for. + * include - whether or not to include the character found in + * the position that is returned + * + * Description: + * Scans the text source for the number and type of item specified. + * + * Returns: + * The position of the item found + * + * Note: + * While there are only 'n' characters in the file there are n+1 + * possible cursor positions (one before the first character and + * one after the last character + */ +static XawTextPosition +Scan(Widget w, register XawTextPosition position, XawTextScanType type, + XawTextScanDirection dir, int count, Bool include) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + Piece *piece; + XawTextPosition first, first_eol_position = 0; + register char *ptr, *lim; + register int cnt = count; + register unsigned char c; + + if (dir == XawsdLeft) { + if (position <= 0) + return (0); + --position; + } + else if (position >= src->ascii_src.length) + return (src->ascii_src.length); + + piece = FindPiece(src, position, &first); + if (piece->used == 0) + return (0); + + ptr = (position - first) + piece->text; + + if (dir == XawsdRight) { + lim = piece->text + piece->used; + switch (type) { + case XawstEOL: + case XawstParagraph: + case XawstWhiteSpace: + case XawstAlphaNumeric: + for (; cnt > 0; cnt--) { + Bool non_space = False, first_eol = True; + + /*CONSTCOND*/ + while (True) { + if (ptr >= lim) { + piece = piece->next; + if (piece == NULL) /* End of text */ + return (src->ascii_src.length); + ptr = piece->text; + lim = piece->text + piece->used; + } + + c = *ptr++; + ++position; + + if (type == XawstEOL) { + if (c == '\n') + break; + } + else if (type == XawstAlphaNumeric) { + if (!isalnum(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else if (type == XawstWhiteSpace) { + if (isspace(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else { /* XawstParagraph */ + if (first_eol) { + if (c == '\n') { + first_eol_position = position; + first_eol = False; + } + } + else if (c == '\n') + break; + else if (!isspace(c)) + first_eol = True; + } + } + } + break; + case XawstPositions: + position += count; + return (position < src->ascii_src.length ? + position : src->ascii_src.length); + case XawstAll: + return (src->ascii_src.length); + default: + break; + } + if (!include) { + if (type == XawstParagraph) + position = first_eol_position; + if (count) + --position; + } + } + else { + lim = piece->text; + switch (type) { + case XawstEOL: + case XawstParagraph: + case XawstWhiteSpace: + case XawstAlphaNumeric: + for (; cnt > 0; cnt--) { + Bool non_space = False, first_eol = True; + + /*CONSTCOND*/ + while (True) { + if (ptr < lim) { + piece = piece->prev; + if (piece == NULL) /* Begining of text */ + return (0); + ptr = piece->text + piece->used - 1; + lim = piece->text; + } + + c = *ptr--; + --position; + + if (type == XawstEOL) { + if (c == '\n') + break; + } + else if (type == XawstAlphaNumeric) { + if (!isalnum(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else if (type == XawstWhiteSpace) { + if (isspace(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else { /* XawstParagraph */ + if (first_eol) { + if (c == '\n') { + first_eol_position = position; + first_eol = False; + } + } + else if (c == '\n') + break; + else if (!isspace(c)) + first_eol = True; + } + } + } + break; + case XawstPositions: + position -= count - 1; + return (position > 0 ? position : 0); + case XawstAll: + return (0); + default: + break; + } + if (!include) { + if (type == XawstParagraph) + position = first_eol_position; + if (count) + ++position; + } + position++; + } + + return (position); +} + +/* + * Function: + * Search + * + * Parameters: + * w - AsciiSource object + * position - the position to start scanning + * dir - direction to scan + * text - text block to search for + * + * Description: + * Searchs the text source for the text block passed. + * + * Returns: + * The position of the item found + */ +static XawTextPosition +Search(Widget w, register XawTextPosition position, XawTextScanDirection dir, + XawTextBlock *text) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + register int count = 0; + register char *ptr, c; + char *str; + Piece *piece; + char *buf; + XawTextPosition first; + int cnt, case_sensitive; + + if (dir == XawsdLeft) { + if (position == 0) + return (XawTextSearchError); + position--; + } + + buf = XtMalloc((unsigned)sizeof(unsigned char) * text->length); + memcpy(buf, text->ptr, (unsigned)text->length); + piece = FindPiece(src, position, &first); + ptr = (position - first) + piece->text; + case_sensitive = text->firstPos; + + if (dir == XawsdRight) { + str = buf; + c = *str; + /*CONSTCOND*/ + while (1) { + if (*ptr++ == c + || (case_sensitive && isalpha(c) && isalpha(ptr[-1]) + && toupper(c) == toupper(ptr[-1]))) { + if (++count == text->length) + break; + c = *++str; + } + else if (count) { + ptr -= count; + str -= count; + position -= count; + count = 0; + c = *str; + + if (ptr < piece->text) { + do { + cnt = piece->text - ptr; + piece = piece->prev; + if (piece == NULL) { + XtFree(buf); + return (XawTextSearchError); + } + ptr = piece->text + piece->used - cnt; + } while (ptr < piece->text); + } + } + position++; + if (ptr >= (piece->text + piece->used)) { + do { + cnt = ptr - (piece->text + piece->used); + piece = piece->next; + if (piece == NULL) { + XtFree(buf); + return (XawTextSearchError); + } + ptr = piece->text + cnt; + } while (ptr >= (piece->text + piece->used)); + } + } + + position -= text->length - 1; + } + else { + str = buf + text->length - 1; + c = *str; + /*CONSTCOND*/ + while (1) { + if (*ptr-- == c + || (case_sensitive && isalpha(c) && isalpha(ptr[1]) + && toupper(c) == toupper(ptr[1]))) { + if (++count == text->length) + break; + c = *--str; + } + else if (count) { + ptr += count; + str += count; + position += count; + count = 0; + c = *str; + + if (ptr >= (piece->text + piece->used)) { + do { + cnt = ptr - (piece->text + piece->used); + piece = piece->next; + if (piece == NULL) { + XtFree(buf); + return (XawTextSearchError); + } + ptr = piece->text + cnt; + } while (ptr >= (piece->text + piece->used)); + } + } + position--; + if (ptr < piece->text) { + do { + cnt = piece->text - ptr; + piece = piece->prev; + if (piece == NULL) { + XtFree(buf); + return (XawTextSearchError); + } + ptr = piece->text + piece->used - cnt; + } while (ptr < piece->text); + } + } + } + + XtFree(buf); + + return (position); +} + +/* + * Function: + * XawAsciiSrcSetValues + * + * Parameters: + * current - current state of the widget + * request - what was requested + * cnew - what the widget will become + * args - representation of changed resources + * num_args - number of resources that have changed + * + * Description: + * Sets the values for the AsciiSource. + * + * Returns: + * True if redisplay is needed + */ +static Boolean +XawAsciiSrcSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + AsciiSrcObject src = (AsciiSrcObject)cnew; + AsciiSrcObject old_src = (AsciiSrcObject)current; + Bool total_reset = False, string_set = False; + FILE *file; + unsigned int i; + + if (old_src->ascii_src.use_string_in_place + != src->ascii_src.use_string_in_place) { + XtAppWarning(XtWidgetToApplicationContext(cnew), + "AsciiSrc: The XtNuseStringInPlace resource may " + "not be changed."); + src->ascii_src.use_string_in_place = + old_src->ascii_src.use_string_in_place; + } + + for (i = 0; i < *num_args ; i++) + if (streq(args[i].name, XtNstring)) { + string_set = True; + break; + } + + if (string_set || (old_src->ascii_src.type != src->ascii_src.type)) { + RemoveOldStringOrFile(old_src, string_set); /* remove old info */ + file = InitStringOrFile(src, string_set); /* Init new info */ + LoadPieces(src, file, NULL); /* load new info into internal buffers */ + if (file != NULL) + fclose(file); +#ifndef OLDXAW + for (i = 0; i < src->text_src.num_text; i++) + /* Tell text widget what happened */ + XawTextSetSource(src->text_src.text[i], cnew, 0); +#else + XawTextSetSource(XtParent(cnew), cnew, 0); +#endif + total_reset = True; + } + + if (old_src->ascii_src.ascii_length != src->ascii_src.ascii_length) + src->ascii_src.piece_size = src->ascii_src.ascii_length + 1; + + if (!total_reset && + old_src->ascii_src.piece_size != src->ascii_src.piece_size) { + String string = StorePiecesInString(old_src); + + FreeAllPieces(old_src); + LoadPieces(src, NULL, string); + XtFree(string); + } + + return (False); +} + +/* + * Function: + * XawAsciiSrcGetValuesHook + * + * Parameters: + * w - AsciiSource Widget + * args - argument list + * num_args - number of args + * + * Description: + * This is a get values hook routine that sets the + * values specific to the ascii source. + */ +static void +XawAsciiSrcGetValuesHook(Widget w, ArgList args, Cardinal *num_args) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + unsigned int i; + + if (src->ascii_src.type == XawAsciiString) { + for (i = 0; i < *num_args ; i++) + if (streq(args[i].name, XtNstring)) { + if (src->ascii_src.use_string_in_place) + *((char **)args[i].value) = src->ascii_src.first_piece->text; + else if (XawAsciiSave(w)) /* If save sucessful */ + *((char **)args[i].value) = src->ascii_src.string; + break; + } + } + } + +/* + * Function: + * XawAsciiSrcDestroy + * + * Parameters: + * src - Ascii source object to free + * + * Description: + * Destroys an ascii source (frees all data) + */ +static void +XawAsciiSrcDestroy(Widget w) +{ + RemoveOldStringOrFile((AsciiSrcObject) w, True); +} + +/* + * Public routines + */ +/* + * Function: + * XawAsciiSourceFreeString + * + * Parameters: + * w - AsciiSrc widget + * + * Description: + * Frees the string returned by a get values call + * on the string when the source is of type string. + */ +void +XawAsciiSourceFreeString(Widget w) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + + /* If the src is really a multi, call the multi routine */ + if (XtIsSubclass(w, multiSrcObjectClass)) { + _XawMultiSourceFreeString(w); + return; + } + else if (!XtIsSubclass(w, asciiSrcObjectClass)) { + XtErrorMsg("bad argument", "asciiSource", "XawError", + "XawAsciiSourceFreeString's parameter must be " + "an asciiSrc or multiSrc.", + NULL, NULL); + } + + if (src->ascii_src.allocated_string && src->ascii_src.type != XawAsciiFile) { + src->ascii_src.allocated_string = False; + XtFree(src->ascii_src.string); + src->ascii_src.string = NULL; + } +} + +/* + * Function: + * XawAsciiSave + * + * Parameters: + * w - asciiSrc Widget + * + * Description: + * Saves all the pieces into a file or string as required. + * + * Returns: + * True if the save was successful + */ +Bool +XawAsciiSave(Widget w) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + + /* If the src is really a multi, call the multi save */ + if (XtIsSubclass(w, multiSrcObjectClass )) + return (_XawMultiSave(w)); + + else if (!XtIsSubclass(w, asciiSrcObjectClass)) + XtErrorMsg("bad argument", "asciiSource", "XawError", + "XawAsciiSave's parameter must be an asciiSrc or multiSrc.", + NULL, NULL); + + /* + * If using the string in place then there is no need to play games + * to get the internal info into a readable string. + */ + if (src->ascii_src.use_string_in_place) + return (True); + + if (src->ascii_src.type == XawAsciiFile) { +#ifdef OLDXAW + if (!src->ascii_src.changes) +#else + if (!src->text_src.changed) /* No changes to save */ +#endif + return (True); + + if (WritePiecesToFile(src, src->ascii_src.string) == False) + return (False); + } + else { + if (src->ascii_src.allocated_string == True) + XtFree(src->ascii_src.string); + else + src->ascii_src.allocated_string = True; + + src->ascii_src.string = StorePiecesInString(src); + } +#ifdef OLDXAW + src->ascii_src.changes = False; +#else + src->text_src.changed = False; +#endif + + return (True); +} + +/* + * Function: + * XawAsciiSaveAsFile + * + * Arguments: + * w - AsciiSrc widget + * name - name of the file to save this file into + * + * Description: + * Save the current buffer as a file. + * + * Returns: + * True if the save was sucessful + */ +Bool +XawAsciiSaveAsFile(Widget w, _Xconst char *name) +{ + AsciiSrcObject src = (AsciiSrcObject)w; + Bool ret; + + /* If the src is really a multi, call the multi save */ + + if (XtIsSubclass( w, multiSrcObjectClass)) + return (_XawMultiSaveAsFile(w, name)); + + else if (!XtIsSubclass(w, asciiSrcObjectClass)) + XtErrorMsg("bad argument", "asciiSource", "XawError", + "XawAsciiSaveAsFile's 1st parameter must be an " + "asciiSrc or multiSrc.", + NULL, NULL); + + if (src->ascii_src.type == XawAsciiFile) + ret = WritePiecesToFile(src, (String)name); + else { + String string = StorePiecesInString(src); + + ret = WriteToFile(string, (String)name, src->ascii_src.length); + XtFree(string); + } + + return (ret); +} + +/* + * Function: + * XawAsciiSourceChanged + * + * Parameters: + * w - ascii source widget + * + * Description: + * Returns true if the source has changed since last saved. + * + * Returns: + * A Boolean (see description). + */ +Bool +XawAsciiSourceChanged(Widget w) +{ +#ifdef OLDXAW + if (XtIsSubclass(w, multiSrcObjectClass)) + return (((MultiSrcObject)w)->multi_src.changes); + + if (XtIsSubclass(w, asciiSrcObjectClass)) + return (((AsciiSrcObject)w)->ascii_src.changes); +#else + if (XtIsSubclass(w, textSrcObjectClass)) + return (((TextSrcObject)w)->textSrc.changed); +#endif + XtErrorMsg("bad argument", "asciiSource", "XawError", + "XawAsciiSourceChanged parameter must be an " + "asciiSrc or multiSrc.", + NULL, NULL); + + return (True); +} + +/* + * Private Functions + */ +static void +RemoveOldStringOrFile(AsciiSrcObject src, Bool checkString) +{ + FreeAllPieces(src); + + if (checkString && src->ascii_src.allocated_string) { + XtFree(src->ascii_src.string); + src->ascii_src.allocated_string = False; + src->ascii_src.string = NULL; + } +} + +/* + * Function: + * WriteToFile + * + * Parameters: + * string - string to write + * name - the name of the file + * + * Description: + * Write the string specified to the begining of the file specified. + * + * Returns: + * returns True if sucessful, False otherwise + */ +static Bool +WriteToFile(String string, String name, unsigned length) +{ + int fd; + + if ((fd = creat(name, 0666)) == -1 + || write(fd, string, length) == -1) + return (False); + + if (close(fd) == -1) + return (False); + + return (True); +} + +/* + * Function: + * WritePiecesToFile + * + * Parameters: + * src - ascii source object + * name - name of the file + * + * Description: + * Almost identical to WriteToFile, but only works for ascii src objects + * of type XawAsciiFile. This function avoids allocating temporary memory, + * what can be useful when editing very large files. + * + * Returns: + * returns True if sucessful, False otherwise + */ +static Bool +WritePiecesToFile(AsciiSrcObject src, String name) +{ + Piece *piece; + int fd; + + if (src->ascii_src.data_compression) { + Piece *tmp; + + piece = src->ascii_src.first_piece; + while (piece) { + int bytes = src->ascii_src.piece_size - piece->used; + + if (bytes > 0 && (tmp = piece->next) != NULL) { + bytes = XawMin(bytes, tmp->used); + memcpy(piece->text + piece->used, tmp->text, bytes); + memmove(tmp->text, tmp->text + bytes, tmp->used - bytes); + piece->used += bytes; + if ((tmp->used -= bytes) == 0) { + RemovePiece(src, tmp); + continue; + } + } + piece = piece->next; + } + } + + if ((fd = creat(name, 0666)) == -1) + return (False); + + for (piece = src->ascii_src.first_piece; piece; piece = piece->next) + if (write(fd, piece->text, piece->used) == -1) + return (False); + + if (close(fd) == -1) + return (False); + + return (True); +} + +/* + * Function: + * StorePiecesInString + * + * Parameters: + * data - ascii pointer data + * + * Description: + * Store the pieces in memory into a standard ascii string. + */ +static String +StorePiecesInString(AsciiSrcObject src) +{ + String string; + XawTextPosition first; + Piece *piece; + + string = XtMalloc((unsigned)(src->ascii_src.length + 1)); + + for (first = 0, piece = src->ascii_src.first_piece ; piece != NULL; + first += piece->used, piece = piece->next) + memcpy(string + first, piece->text, (unsigned)piece->used); + + string[src->ascii_src.length] = '\0'; + + /* + * This will refill all pieces to capacity + */ + if (src->ascii_src.data_compression) { + FreeAllPieces(src); + LoadPieces(src, NULL, string); + } + + return (string); +} + +/* + * Function: + * InitStringOrFile + * + * Parameters: + * src - AsciiSource + * + * Description: + * Initializes the string or file. + */ +static FILE * +InitStringOrFile(AsciiSrcObject src, Bool newString) +{ + mode_t open_mode = 0; + const char *fdopen_mode = NULL; + int fd; + FILE *file; + + if (src->ascii_src.type == XawAsciiString) { + if (src->ascii_src.string == NULL) + src->ascii_src.length = 0; + + else if (!src->ascii_src.use_string_in_place) { + src->ascii_src.string = XtNewString(src->ascii_src.string); + src->ascii_src.allocated_string = True; + src->ascii_src.length = strlen(src->ascii_src.string); + } + + if (src->ascii_src.use_string_in_place) { + if (src->ascii_src.string != NULL) + src->ascii_src.length = strlen(src->ascii_src.string); + /* In case the length resource is incorrectly set */ + if (src->ascii_src.length > src->ascii_src.ascii_length) + src->ascii_src.ascii_length = src->ascii_src.length; + + if (src->ascii_src.ascii_length == MAGIC_VALUE) + src->ascii_src.piece_size = src->ascii_src.length; + else + src->ascii_src.piece_size = src->ascii_src.ascii_length + 1; + } + + return (NULL); + } + + /* + * type is XawAsciiFile + */ + src->ascii_src.is_tempfile = False; + + switch (src->text_src.edit_mode) { + case XawtextRead: + if (src->ascii_src.string == NULL) + XtErrorMsg("NoFile", "asciiSourceCreate", "XawError", + "Creating a read only disk widget and no file specified.", + NULL, NULL); + open_mode = O_RDONLY; + fdopen_mode = "r"; + break; + case XawtextAppend: + case XawtextEdit: + if (src->ascii_src.string == NULL) { + src->ascii_src.string = "*ascii-src*"; + src->ascii_src.is_tempfile = True; + } + else { +/* O_NOFOLLOW is a FreeBSD & Linux extension */ +#ifdef O_NOFOLLOW + open_mode = O_RDWR | O_NOFOLLOW; +#else + open_mode = O_RDWR; /* unsafe; subject to race conditions */ +#endif /* O_NOFOLLOW */ + fdopen_mode = "r+"; + } + break; + default: + XtErrorMsg("badMode", "asciiSourceCreate", "XawError", + "Bad editMode for ascii source; must be Read, " + "Append or Edit.", + NULL, NULL); + } + + /* If is_tempfile, allocate a private copy of the text + * Unlikely to be changed, just to set allocated_string */ + if (newString || src->ascii_src.is_tempfile) { + src->ascii_src.string = XtNewString(src->ascii_src.string); + src->ascii_src.allocated_string = True; + } + + if (!src->ascii_src.is_tempfile) { + if ((fd = open(src->ascii_src.string, open_mode, 0666)) != -1) { + if ((file = fdopen(fd, fdopen_mode))) { + (void)fseek(file, 0, SEEK_END); + src->ascii_src.length = (XawTextPosition)ftell(file); + return (file); + } + } + { + String params[2]; + Cardinal num_params = 2; + + params[0] = src->ascii_src.string; + params[1] = strerror(errno); + XtAppWarningMsg(XtWidgetToApplicationContext((Widget)src), + "openError", "asciiSourceCreate", "XawWarning", + "Cannot open file %s; %s", params, &num_params); + } + } + src->ascii_src.length = 0; + return (NULL); +} + +static void +LoadPieces(AsciiSrcObject src, FILE *file, char *string) +{ + char *ptr; + Piece *piece = NULL; + XawTextPosition left; + + if (string == NULL) { + if (src->ascii_src.type == XawAsciiFile) { + if (src->ascii_src.length != 0) { + int len; + + left = 0; + fseek(file, 0, 0); + while (left < src->ascii_src.length) { + ptr = XtMalloc((unsigned)src->ascii_src.piece_size); + if ((len = fread(ptr, (Size_t)sizeof(unsigned char), + (Size_t)src->ascii_src.piece_size, file)) < 0) + XtErrorMsg("readError", "asciiSourceCreate", "XawError", + "fread returned error.", NULL, NULL); + piece = AllocNewPiece(src, piece); + piece->text = ptr; + piece->used = XawMin(len, src->ascii_src.piece_size); + left += piece->used; + } + } + else { + piece = AllocNewPiece(src, NULL); + piece->text = XtMalloc((unsigned)src->ascii_src.piece_size); + piece->used = 0; + } + return; + } + else + string = src->ascii_src.string; + } + + if (src->ascii_src.use_string_in_place) { + piece = AllocNewPiece(src, piece); + piece->used = XawMin(src->ascii_src.length, src->ascii_src.piece_size); + piece->text = src->ascii_src.string; + return; + } + + ptr = string; + left = src->ascii_src.length; + do { + piece = AllocNewPiece(src, piece); + + piece->text = XtMalloc((unsigned)src->ascii_src.piece_size); + piece->used = XawMin(left, src->ascii_src.piece_size); + if (piece->used != 0) + memcpy(piece->text, ptr, (unsigned)piece->used); + + left -= piece->used; + ptr += piece->used; + } while (left > 0); +} + +/* + * Function: + * AllocNewPiece + * + * Parameters: + * src - AsciiSrc Widget + * prev - piece just before this one, or NULL + * + * Description: + * Allocates a new piece of memory. + * + * Returns: + * The allocated piece + */ +static Piece * +AllocNewPiece(AsciiSrcObject src, Piece *prev) +{ + Piece *piece = XtNew(Piece); + + if (prev == NULL) { + src->ascii_src.first_piece = piece; + piece->next = NULL; + } + else { + if (prev->next != NULL) + (prev->next)->prev = piece; + piece->next = prev->next; + prev->next = piece; + } + + piece->prev = prev; + + return (piece); +} + +/* + * Function: + * FreeAllPieces + * + * Parameters: + * src - AsciiSrc Widget + * + * Description: + * Frees all the pieces. + */ +static void +FreeAllPieces(AsciiSrcObject src) +{ + Piece *next, * first = src->ascii_src.first_piece; + +#ifdef DEBUG + if (first->prev != NULL) + printf("Xaw AsciiSrc Object: possible memory leak in FreeAllPieces().\n"); +#endif + + for (; first != NULL ; first = next) { + next = first->next; + RemovePiece(src, first); + } +} + +/* + * Function: + * RemovePiece + * + * Parameters: + * piece - piece to remove + * + * Description: + * Removes a piece from the list. + */ +static void +RemovePiece(AsciiSrcObject src, Piece *piece) +{ + if (piece->prev == NULL) + src->ascii_src.first_piece = piece->next; + else + piece->prev->next = piece->next; + + if (piece->next != NULL) + piece->next->prev = piece->prev; + + if (!src->ascii_src.use_string_in_place) + XtFree(piece->text); + + XtFree((char *)piece); +} + +/* + * Function: + * FindPiece + * + * Parameters: + * src - AsciiSrc Widget + * position - position that we are searching for + * first - position of the first character in this piece (return) + * + * Description: + * Finds the piece containing the position indicated. + * + * Returns: + * the piece that contains this position + */ +static Piece * +FindPiece(AsciiSrcObject src, XawTextPosition position, XawTextPosition *first) +{ + Piece *old_piece, *piece; + XawTextPosition temp; + + for (old_piece = NULL, piece = src->ascii_src.first_piece, temp = 0; + piece; old_piece = piece, piece = piece->next) + if ((temp += piece->used) > position) { + *first = temp - piece->used; + return (piece); + } + + *first = temp - (old_piece ? old_piece->used : 0); + + return (old_piece); /* if we run off the end the return the last piece */ +} + +/* + * Function: + * BreakPiece + * + * Parameters: + * src - AsciiSrc Widget + * piece - piece to break + * + * Description: + * Breaks a full piece into two new pieces. + */ +#define HALF_PIECE (src->ascii_src.piece_size >> 1) +static void +BreakPiece(AsciiSrcObject src, Piece *piece) +{ + Piece *cnew = AllocNewPiece(src, piece); + + cnew->text = XtMalloc((unsigned)src->ascii_src.piece_size); + memcpy(cnew->text, piece->text + HALF_PIECE, + (unsigned)(src->ascii_src.piece_size - HALF_PIECE)); + piece->used = HALF_PIECE; + cnew->used = src->ascii_src.piece_size - HALF_PIECE; +} + +/*ARGSUSED*/ +static void +CvtStringToAsciiType(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XawAsciiType type; + XrmQuark q; + char name[7]; + + XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name)); + q = XrmStringToQuark(name); + + if (q == Qstring) + type = XawAsciiString; + else if (q == Qfile) + type = XawAsciiFile; + else { + toVal->size = 0; + toVal->addr = NULL; + XtStringConversionWarning((char *)fromVal->addr, XtRAsciiType); + } + + toVal->size = sizeof(XawAsciiType); + toVal->addr = (XPointer)&type; +} + +/*ARGSUSED*/ +static Boolean +CvtAsciiTypeToString(Display *dpy, XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal, + XtPointer *data) +{ + static String buffer; + Cardinal size; + + switch (*(XawAsciiType *)fromVal->addr) { + case XawAsciiFile: + buffer = XtEfile; + break; + case XawAsciiString: + buffer = XtEstring; + break; + default: + XawTypeToStringWarning(dpy, XtRAsciiType); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +/*ARGSUSED*/ +static void +GetDefaultPieceSize(Widget w, int offset, XrmValue *value) +{ + static XPointer pagesize; + + if (pagesize == NULL) { + pagesize = (XPointer)((long)_XawGetPageSize()); + if (pagesize < (XPointer)BUFSIZ) + pagesize = (XPointer)BUFSIZ; + } + + value->addr = (XPointer)&pagesize; +} + +#if (defined(ASCII_STRING) || defined(ASCII_DISK)) +# include +#endif + +#ifdef ASCII_STRING +/* + * Compatability functions. + */ +/* + * Function: + * AsciiStringSourceCreate + * + * Parameters: + * parent - widget that will own this source + * args - the argument list + * num_args - "" + * + * Description: + * Creates a string source. + * + * Returns: + * A pointer to the new text source. + */ +Widget +XawStringSourceCreate(Widget parent, ArgList args, Cardinal num_args) +{ + XawTextSource src; + ArgList ascii_args; + Arg temp[2]; + + XtSetArg(temp[0], XtNtype, XawAsciiString); + XtSetArg(temp[1], XtNuseStringInPlace, True); + ascii_args = XtMergeArgLists(temp, TWO, args, num_args); + + src = XtCreateWidget("genericAsciiString", asciiSrcObjectClass, parent, + ascii_args, num_args + TWO); + XtFree((char *)ascii_args); + + return (src); +} + +/* + * This is hacked up to try to emulate old functionality, it + * may not work, as I have not old code to test it on. + * + * Chris D. Peterson 8/31/89. + */ +void +XawTextSetLastPos(Widget w, XawTextPosition lastPos) +{ + AsciiSrcObject src = (AsciiSrcObject)XawTextGetSource(w); + + src->ascii_src.piece_size = lastPos; +} +#endif /* ASCII_STRING */ + +#ifdef ASCII_DISK +/* + * Function: + * AsciiDiskSourceCreate + * + * Parameters: + * parent - widget that will own this source + * args - argument list + * num_args - "" + * + * Description: + * Creates a disk source. + * + * Returns: + * A pointer to the new text source + */ +Widget +XawDiskSourceCreate(Widget parent, ArgList args, Cardinal num_args) +{ + XawTextSource src; + ArgList ascii_args; + Arg temp[1]; + int i; + + XtSetArg(temp[0], XtNtype, XawAsciiFile); + ascii_args = XtMergeArgLists(temp, ONE, args, num_args); + num_args++; + + for (i = 0; i < num_args; i++) + if (streq(ascii_args[i].name, XtNfile) + || streq(ascii_args[i].name, XtCFile)) + ascii_args[i].name = XtNstring; + + src = XtCreateWidget("genericAsciiDisk", asciiSrcObjectClass, parent, + ascii_args, num_args); + XtFree((char *)ascii_args); + + return (src); +} +#endif /* ASCII_DISK */ diff --git a/libXaw/src/AsciiText.c b/libXaw/src/AsciiText.c new file mode 100644 index 000000000..7305100f6 --- /dev/null +++ b/libXaw/src/AsciiText.c @@ -0,0 +1,360 @@ +/* $Xorg: AsciiText.c,v 1.4 2001/02/09 02:03:42 xorgcvs Exp $ */ + +/* + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +*/ +/* $XFree86: xc/lib/Xaw/AsciiText.c,v 3.9 2001/01/17 19:42:25 dawes Exp $ */ + +/* + * AsciiText.c - Source code for AsciiText Widget + * + * This Widget is intended to be used as a simple front end to the + * text widget with an ascii source and ascii sink attached to it + * + * Date: June 29, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define TAB_COUNT 32 + +/* + * Class Methods + */ +static void XawAsciiInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawAsciiDestroy(Widget); + +/* + * From TextSrc.c + */ +void _XawSourceAddText(Widget, Widget); +void _XawSourceRemoveText(Widget, Widget, Bool); + +#define Superclass (&textClassRec) +AsciiTextClassRec asciiTextClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Text", /* class_name */ + sizeof(AsciiRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + XawAsciiInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + NULL, /* resources */ + 0, /* num_resource */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + XtExposeGraphicsExpose | /* compress_exposure */ + XtExposeNoExpose, + True, /* compress_enterleave */ + False, /* visible_interest */ + XawAsciiDestroy, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + XtInheritAcceptFocus, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + XtInheritTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* text */ + { + NULL, /* extension */ + }, + /* ascii */ + { + NULL, /* extension */ + }, +}; + +WidgetClass asciiTextWidgetClass = (WidgetClass)&asciiTextClassRec; + +#ifdef ASCII_STRING +AsciiStringClassRec asciiStringClassRec = { + /* core */ + { + (WidgetClass)&asciiTextClassRec, /* superclass */ + "Text", /* class_name */ + sizeof(AsciiStringRec), /* widget_size */ + NULL, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + NULL, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + NULL, /* resources */ + 0, /* num_resource */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + XtExposeGraphicsExpose | /* compress_exposure */ + XtExposeNoExpose, + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + XtInheritAcceptFocus, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + XtInheritTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* text */ + { + NULL, /* extension */ + }, + /* ascii */ + { + NULL, /* extension */ + }, + /* string */ + { + NULL, /* extension */ + }, +}; + +WidgetClass asciiStringWidgetClass = (WidgetClass)&asciiStringClassRec; +#endif /* ASCII_STRING */ + +#ifdef ASCII_DISK +AsciiDiskClassRec asciiDiskClassRec = { + /* core */ + { + (WidgetClass)&asciiTextClassRec, /* superclass */ + "Text", /* class_name */ + sizeof(AsciiDiskRec), /* widget_size */ + NULL, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + NULL, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + NULL, /* resources */ + 0, /* num_resource */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + XtExposeGraphicsExpose | /* compress_enterleave */ + XtExposeNoExpose, + False, /* visible_interest */ + NULL, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + XtInheritAcceptFocus, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + XtInheritTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* text */ + { + NULL, /* extension */ + }, + /* ascii */ + { + NULL, /* extension */ + }, + /* disk */ + { + NULL, /* extension */ + }, +}; + +WidgetClass asciiDiskWidgetClass = (WidgetClass)&asciiDiskClassRec; +#endif /* ASCII_DISK */ + +/* + * Implementation + */ +static void +XawAsciiInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + AsciiWidget w = (AsciiWidget)cnew; + int i; + int tabs[TAB_COUNT], tab; + + MultiSinkObject sink; + + /* superclass Initialize can't set the following, + * as it didn't know the source or sink when it was called + */ + if (XtHeight(request) == DEFAULT_TEXT_HEIGHT) + XtHeight(cnew) = DEFAULT_TEXT_HEIGHT; + + /* This is the main change for internationalization */ + if (w->simple.international == True) { /* The multi* are international */ + if (w->text.sink == NULL) + w->text.sink = XtCreateWidget("textSink", multiSinkObjectClass, + cnew, args, *num_args); + else if (!XtIsSubclass(w->text.sink, multiSinkObjectClass)) + XtError("Sink object is not a subclass of multiSink"); + + if (w->text.source == NULL) + w->text.source = XtCreateWidget("textSource", multiSrcObjectClass, + cnew, args, *num_args); + else if (!XtIsSubclass(w->text.source, multiSrcObjectClass)) + XtError("Source object is not a subclass of multiSrc"); +#ifndef OLDXAW + else + _XawSourceAddText(w->text.source, cnew); +#endif + } + else { + if (w->text.sink == NULL) + w->text.sink = XtCreateWidget("textSink", asciiSinkObjectClass, + cnew, args, *num_args); + else if (!XtIsSubclass(w->text.source, asciiSinkObjectClass)) + XtError("Sink object is not a subclass of asciiSink"); + + if (w->text.source == NULL) + w->text.source = XtCreateWidget("textSource", asciiSrcObjectClass, + cnew, args, *num_args); + else if (!XtIsSubclass(w->text.source, asciiSrcObjectClass)) + XtError("Source object is not a subclass of asciiSrc"); +#ifndef OLDXAW + else + _XawSourceAddText(w->text.source, cnew); +#endif + } + + if (XtHeight(w) == DEFAULT_TEXT_HEIGHT) + XtHeight(w) = VMargins(w) + XawTextSinkMaxHeight(w->text.sink, 1); + + for (i = 0, tab = 0; i < TAB_COUNT; i++) + tabs[i] = (tab += 8); + + XawTextSinkSetTabs(w->text.sink, TAB_COUNT, tabs); + + XawTextDisableRedisplay(cnew); + XawTextEnableRedisplay(cnew); + + _XawImRegister(cnew); + + /* If we are using a MultiSink we need to tell the input method stuff */ + if (w->simple.international == True) { + Arg list[4]; + Cardinal ac = 0; + + sink = (MultiSinkObject)w->text.sink; + XtSetArg(list[ac], XtNfontSet, sink->multi_sink.fontset); ac++; + XtSetArg(list[ac], XtNinsertPosition, w->text.insertPos); ac++; + XtSetArg(list[ac], XtNforeground, sink->text_sink.foreground); ac++; + XtSetArg(list[ac], XtNbackground, sink->text_sink.background); ac++; + _XawImSetValues(cnew, list, ac); + } +} + +static void +XawAsciiDestroy(Widget w) +{ + AsciiWidget ascii = (AsciiWidget)w; + + _XawImUnregister(w); + + if (w == XtParent(ascii->text.sink)) + XtDestroyWidget(ascii->text.sink); + +#ifdef OLDXAW + if (w == XtParent(ascii->text.source)) + XtDestroyWidget(ascii->text.source); +#else + _XawSourceRemoveText(ascii->text.source, w, + ascii->text.source && + w == XtParent(ascii->text.source)); +#endif +} diff --git a/libXaw/src/Box.c b/libXaw/src/Box.c new file mode 100644 index 000000000..f4f293926 --- /dev/null +++ b/libXaw/src/Box.c @@ -0,0 +1,675 @@ +/* $Xorg: Box.c,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Box.c,v 1.14 2001/01/17 19:42:25 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void XawBoxChangeManaged(Widget); +static void XawBoxClassInitialize(void); +#ifndef OLDXAW +static void XawBoxExpose(Widget, XEvent*, Region); +#endif +static XtGeometryResult XawBoxGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawBoxInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawBoxQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawBoxRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawBoxResize(Widget); +static Boolean XawBoxSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void DoLayout(BoxWidget, unsigned int, unsigned int, + Dimension*, Dimension*, Bool); +static Bool TryNewLayout(BoxWidget); + +/* + * Initialization + */ +#ifndef OLDXAW +static XtActionsRec actions[] = { + {"set-values", XawSetValuesAction}, + {"get-values", XawGetValuesAction}, + {"declare", XawDeclareAction}, + {"call-proc", XawCallProcAction}, +}; +#endif + +static XtResource resources[] = { + { + XtNhSpace, + XtCHSpace, + XtRDimension, + sizeof(Dimension), + XtOffsetOf(BoxRec, box.h_space), + XtRImmediate, + (XtPointer)4 + }, + { + XtNvSpace, + XtCVSpace, + XtRDimension, + sizeof(Dimension), + XtOffsetOf(BoxRec, box.v_space), + XtRImmediate, + (XtPointer)4 + }, + { + XtNorientation, + XtCOrientation, + XtROrientation, + sizeof(XtOrientation), + XtOffsetOf(BoxRec, box.orientation), + XtRImmediate, + (XtPointer)XtorientVertical + }, +#ifndef OLDXAW + { + XawNdisplayList, + XawCDisplayList, + XawRDisplayList, + sizeof(XawDisplayList*), + XtOffsetOf(BoxRec, box.display_list), + XtRImmediate, + NULL + }, +#endif +}; + +BoxClassRec boxClassRec = { + /* core */ + { + (WidgetClass)&compositeClassRec, /* superclass */ + "Box", /* class_name */ + sizeof(BoxRec), /* widget_size */ + XawBoxClassInitialize, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + XawBoxInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawBoxRealize, /* realize */ +#ifndef OLDXAW + actions, /* actions */ + XtNumber(actions), /* num_actions */ +#else + NULL, /* actions */ + 0, /* num_actions */ +#endif + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XawBoxResize, /* resize */ +#ifndef OLDXAW + XawBoxExpose, /* expose */ +#else + NULL, /* expose */ +#endif + XawBoxSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawBoxQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawBoxGeometryManager, /* geometry_manager */ + XawBoxChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* box */ + { + NULL, /* extension */ + }, +}; + +WidgetClass boxWidgetClass = (WidgetClass)&boxClassRec; + +/* + * Do a layout, either actually assigning positions, or just calculating size. + * Returns minimum width and height that will preserve the same layout. + */ +static void +DoLayout(BoxWidget bbw, unsigned int width, unsigned int height, + Dimension *reply_width, Dimension *reply_height, Bool position) +{ + Boolean vbox = (bbw->box.orientation == XtorientVertical); + Cardinal i; + Dimension w, h; /* Width and height needed for box */ + Dimension lw, lh; /* Width and height needed for current line */ + Dimension bw, bh; /* Width and height needed for current widget */ + Dimension h_space; /* Local copy of bbw->box.h_space */ + Widget widget; /* Current widget */ + unsigned int num_mapped_children = 0; + + /* Box width and height */ + h_space = bbw->box.h_space; + + w = 0; + for (i = 0; i < bbw->composite.num_children; i++) { + if (XtIsManaged(bbw->composite.children[i]) + && bbw->composite.children[i]->core.width > w) + w = bbw->composite.children[i]->core.width; + } + w += h_space; + if (w > width) + width = w; + h = bbw->box.v_space; + + /* Line width and height */ + lh = 0; + lw = h_space; + + for (i = 0; i < bbw->composite.num_children; i++) { + widget = bbw->composite.children[i]; + if (widget->core.managed) { + if (widget->core.mapped_when_managed) + num_mapped_children++; + /* Compute widget width */ + bw = XtWidth(widget) + (XtBorderWidth(widget)<<1) + h_space; + if ((Dimension)(lw + bw) > width) { + if (lw > h_space) { + /* At least one widget on this line, and + * can't fit any more. Start new line if vbox + */ + AssignMax(w, lw); + if (vbox) { + h += lh + bbw->box.v_space; + lh = 0; + lw = h_space; + } + } + else if (!position) { + /* too narrow for this widget; we'll assume we can grow */ + DoLayout(bbw, (unsigned)(lw + bw), height, reply_width, + reply_height, position); + return; + } + } + if (position && (lw != XtX(widget) || h != XtY(widget))) { + /* It would be nice to use window gravity, but there isn't + * sufficient fine-grain control to nicely handle all + * situations (e.g. when only the height changes -- + * a common case). Explicit unmapping is a cheap hack + * to speed things up & avoid the visual jitter as + * things slide around. + * + * %%% perhaps there should be a client resource to + * control this. If so, we'll have to optimize to + * perform the moves from the correct end so we don't + * force extra exposures as children occlude each other. + */ + if (XtIsRealized(widget) && widget->core.mapped_when_managed) + XUnmapWindow( XtDisplay(widget), XtWindow(widget)); + XtMoveWidget(widget, (int)lw, (int)h); + } + lw += bw; + bh = XtHeight(widget) + (XtBorderWidth(widget) << 1); + AssignMax(lh, bh); + } + } + + if (!vbox && width && lw > width && lh < height) { + /* reduce width if too wide and height not filled */ + Dimension sw = lw, sh = lh; + Dimension width_needed = width; + XtOrientation orientation = bbw->box.orientation; + + bbw->box.orientation = XtorientVertical; + while (sh < height && sw > width) { + width_needed = sw; + DoLayout(bbw, (unsigned)(sw-1), height, &sw, &sh, False); + } + if (sh < height) + width_needed = sw; + if (width_needed != lw) { + DoLayout(bbw, width_needed, height, + reply_width, reply_height, position); + bbw->box.orientation = orientation; + return; + } + bbw->box.orientation = orientation; + } + if (vbox && (width < w || width < lw)) { + AssignMax(w, lw); + DoLayout(bbw, w, height, reply_width, reply_height, position); + return; + } + if (position && XtIsRealized((Widget)bbw)) { + if (bbw->composite.num_children == num_mapped_children) + XMapSubwindows(XtDisplay((Widget)bbw), XtWindow((Widget)bbw)); + else { + int ii = bbw->composite.num_children; + Widget *childP = bbw->composite.children; + + for (; ii > 0; childP++, ii--) + if (XtIsRealized(*childP) && XtIsManaged(*childP) + && (*childP)->core.mapped_when_managed) + XtMapWidget(*childP); + } + } + + /* Finish off last line */ + if (lw > h_space) { + AssignMax(w, lw); + h += lh + bbw->box.v_space; + } + + *reply_width = Max(w, 1); + *reply_height = Max(h, 1); +} + +/* + * Calculate preferred size, given constraining box, caching it in the widget + */ +static XtGeometryResult +XawBoxQueryGeometry(Widget widget, XtWidgetGeometry *constraint, + XtWidgetGeometry *preferred) +{ + BoxWidget w = (BoxWidget)widget; + Dimension width; + Dimension preferred_width = w->box.preferred_width; + Dimension preferred_height = w->box.preferred_height; + + constraint->request_mode &= CWWidth | CWHeight; + + if (constraint->request_mode == 0) + /* parent isn't going to change w or h, so nothing to re-compute */ + return (XtGeometryYes); + + if (constraint->request_mode == w->box.last_query_mode + && (!(constraint->request_mode & CWWidth) + || constraint->width == w->box.last_query_width) + && (!(constraint->request_mode & CWHeight) + || constraint->height == w->box.last_query_height)) { + /* same query; current preferences are still valid */ + preferred->request_mode = CWWidth | CWHeight; + preferred->width = preferred_width; + preferred->height = preferred_height; + if (constraint->request_mode == (CWWidth | CWHeight) + && constraint->width == preferred_width + && constraint->height == preferred_height) + return (XtGeometryYes); + else + return (XtGeometryAlmost); + } + + /* else gotta do it the long way... + I have a preference for tall and narrow, so if my width is + constrained, I'll accept it; otherwise, I'll compute the minimum + width that will fit me within the height constraint */ + + w->box.last_query_mode = constraint->request_mode; + w->box.last_query_width = constraint->width; + w->box.last_query_height= constraint->height; + + if (constraint->request_mode & CWWidth) + width = constraint->width; + else { /* if (constraint->request_mode & CWHeight) */ + /* let's see if I can become any narrower */ + width = 0; + constraint->width = 65535; + } + + /* height is currently ignored by DoLayout. + height = (constraint->request_mode & CWHeight) ? constraint->height + : *preferred_height; + */ + DoLayout(w, width, 0, &preferred_width, &preferred_height, False); + + if (constraint->request_mode & CWHeight + && preferred_height > constraint->height) { + /* find minimum width for this height */ + if (preferred_width <= constraint->width) { + width = preferred_width; + do { /* find some width big enough to stay within this height */ + width <<= 1; + if (width > constraint->width) + width = constraint->width; + DoLayout(w, width, 0, &preferred_width, &preferred_height, False); + } while (preferred_height > constraint->height + && width < constraint->width); + if (width != constraint->width) { + do { /* find minimum width */ + width = preferred_width; + DoLayout(w, (unsigned)(preferred_width - 1), 0, + &preferred_width, &preferred_height, False); + } while (preferred_height < constraint->height); + /* one last time */ + DoLayout(w, width, 0, &preferred_width, &preferred_height, False); + } + } + } + + preferred->request_mode = CWWidth | CWHeight; + preferred->width = w->box.preferred_width = preferred_width; + preferred->height = w->box.preferred_height = preferred_height; + + if (constraint->request_mode == (CWWidth|CWHeight) + && constraint->width == preferred_width + && constraint->height == preferred_height) + return (XtGeometryYes); + + return (XtGeometryAlmost); +} + +/* + * Actually layout the box + */ +static void +XawBoxResize(Widget w) +{ + Dimension tmp; + + DoLayout((BoxWidget)w, XtWidth(w), XtHeight(w), &tmp, &tmp, True); +} + +/* + * Try to do a new layout within the current width and height; + * if that fails try to resize and do it within the box returne + * by XawBoxQueryGeometry + * + * TryNewLayout just says if it's possible, and doesn't actually move the kids + */ +static Bool +TryNewLayout(BoxWidget bbw) +{ + Dimension preferred_width, preferred_height; + Dimension proposed_width, proposed_height; + int iterations; + + DoLayout(bbw, bbw->core.width, bbw->core.height, + &preferred_width, &preferred_height, False); + + /* at this point, preferred_width is guaranteed to not be greater + than bbw->core.width unless some child is larger, so there's no + point in re-computing another layout */ + + if (XtWidth(bbw) == preferred_width && XtHeight(bbw) == preferred_height) + return (True); + + /* let's see if our parent will go for a new size */ + iterations = 0; + proposed_width = preferred_width; + proposed_height = preferred_height; + do { + switch (XtMakeResizeRequest((Widget)bbw,proposed_width,proposed_height, + &proposed_width, &proposed_height)) { + case XtGeometryYes: + return (True); + case XtGeometryNo: + if (iterations > 0) + /* protect from malicious parents who change their minds */ + DoLayout(bbw, bbw->core.width, bbw->core.height, + &preferred_width, &preferred_height, False); + if (preferred_width <= XtWidth(bbw) + && preferred_height <= XtHeight(bbw)) + return (True); + else + return (False); + case XtGeometryAlmost: + if (proposed_height >= preferred_height && + proposed_width >= preferred_width) { + /* + * Take it, and assume the parent knows what it is doing. + * + * The parent must accept this since it was returned in + * almost. + */ + (void)XtMakeResizeRequest((Widget)bbw, + proposed_width, proposed_height, + &proposed_width, &proposed_height); + return (True); + } + else if (proposed_width != preferred_width) { + /* recalc bounding box; height might change */ + DoLayout(bbw, proposed_width, 0, + &preferred_width, &preferred_height, False); + proposed_height = preferred_height; + } + else { /* proposed_height != preferred_height */ + XtWidgetGeometry constraints, reply; + + constraints.request_mode = CWHeight; + constraints.height = proposed_height; + (void)XawBoxQueryGeometry((Widget)bbw, &constraints, &reply); + proposed_width = preferred_width; + } + /*FALLTHROUGH*/ + default: + break; + } + iterations++; + } while (iterations < 10); + + return (False); +} + +/* + * Geometry Manager + * + * 'reply' is unused; we say only yeay or nay, never almost. + */ +/*ARGSUSED*/ +static XtGeometryResult +XawBoxGeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + Dimension width, height, borderWidth; + BoxWidget bbw; + + /* Position request always denied */ + if (((request->request_mode & CWX) && request->x != XtX(w)) + || ((request->request_mode & CWY) && request->y != XtY(w))) + return (XtGeometryNo); + + /* Size changes must see if the new size can be accomodated */ + if (request->request_mode & (CWWidth | CWHeight | CWBorderWidth)) { + /* Make all three fields in the request valid */ + if ((request->request_mode & CWWidth) == 0) + request->width = XtWidth(w); + if ((request->request_mode & CWHeight) == 0) + request->height = XtHeight(w); + if ((request->request_mode & CWBorderWidth) == 0) + request->border_width = XtBorderWidth(w); + + /* Save current size and set to new size */ + width = XtWidth(w); + height = XtHeight(w); + borderWidth = XtBorderWidth(w); + XtWidth(w) = request->width; + XtHeight(w) = request->height; + XtBorderWidth(w) = request->border_width; + + /* Decide if new layout works: + (1) new widget is smaller, + (2) new widget fits in existing Box, + (3) Box can be expanded to allow new widget to fit + */ + + bbw = (BoxWidget) w->core.parent; + + if (TryNewLayout(bbw)) { + /* Fits in existing or new space, relayout */ + (*XtClass((Widget)bbw)->core_class.resize)((Widget)bbw); + return (XtGeometryYes); + } + else { + /* Cannot satisfy request, change back to original geometry */ + XtWidth(w) = width; + XtHeight(w) = height; + XtBorderWidth(w) = borderWidth; + return (XtGeometryNo); + } + } + + /* Any stacking changes don't make a difference, so allow if that's all */ + return (XtGeometryYes); +} + +static void +XawBoxChangeManaged(Widget w) +{ + /* Reconfigure the box */ + (void)TryNewLayout((BoxWidget)w); + XawBoxResize(w); +} + +static void +XawBoxClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtROrientation, XmuCvtStringToOrientation, + NULL, 0); + XtSetTypeConverter(XtROrientation, XtRString, XmuCvtOrientationToString, + NULL, 0, XtCacheNone, NULL); +} + +/*ARGSUSED*/ +static void +XawBoxInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + BoxWidget newbbw = (BoxWidget)cnew; + + newbbw->box.last_query_mode = CWWidth | CWHeight; + newbbw->box.last_query_width = newbbw->box.last_query_height = 0; + newbbw->box.preferred_width = Max(newbbw->box.h_space, 1); + newbbw->box.preferred_height = Max(newbbw->box.v_space, 1); + + if (XtWidth(newbbw) == 0) + XtWidth(newbbw) = newbbw->box.preferred_width; + + if (XtHeight(newbbw) == 0) + XtHeight(newbbw) = newbbw->box.preferred_height; +} + +static void +XawBoxRealize(Widget w, Mask *valueMask, XSetWindowAttributes *attributes) +{ +#ifndef OLDXAW + XawPixmap *pixmap; +#endif + + XtCreateWindow(w, InputOutput, (Visual *)CopyFromParent, + *valueMask, attributes); + +#ifndef OLDXAW + if (w->core.background_pixmap > XtUnspecifiedPixmap) { + pixmap = XawPixmapFromXPixmap(w->core.background_pixmap, XtScreen(w), + w->core.colormap, w->core.depth); + if (pixmap && pixmap->mask) + XawReshapeWidget(w, pixmap); + } +#endif +} + +/*ARGSUSED*/ +static Boolean +XawBoxSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + /* need to relayout if h_space or v_space change */ +#ifndef OLDXAW + BoxWidget b_old = (BoxWidget)current; + BoxWidget b_new = (BoxWidget)cnew; + + if (b_old->core.background_pixmap != b_new->core.background_pixmap) { + XawPixmap *opix, *npix; + + opix = XawPixmapFromXPixmap(b_old->core.background_pixmap, + XtScreen(b_old), b_old->core.colormap, + b_old->core.depth); + npix = XawPixmapFromXPixmap(b_new->core.background_pixmap, + XtScreen(b_new), b_new->core.colormap, + b_new->core.depth); + if ((npix && npix->mask) || (opix && opix->mask)) + XawReshapeWidget(cnew, npix); + } +#endif /* OLDXAW */ + + return (False); +} + +#ifndef OLDXAW +static void +XawBoxExpose(Widget w, XEvent *event, Region region) +{ + BoxWidget xaw = (BoxWidget)w; + + if (xaw->box.display_list) + XawRunDisplayList(w, xaw->box.display_list, event, region); +} +#endif /* OLDXAW */ diff --git a/libXaw/src/Command.c b/libXaw/src/Command.c new file mode 100644 index 000000000..845ffb8b6 --- /dev/null +++ b/libXaw/src/Command.c @@ -0,0 +1,660 @@ +/* $Xorg: Command.c,v 1.5 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Command.c,v 1.15tsi Exp $ */ + +/* + * Command.c - Command button widget + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define DEFAULT_HIGHLIGHT_THICKNESS 2 +#define DEFAULT_SHAPE_HIGHLIGHT 32767 +#define STR_EQUAL(str1, str2) (str1 == str2 || strcmp(str1, str2) == 0) + +/* + * Class Methods + */ +static void XawCommandClassInitialize(void); +static void XawCommandDestroy(Widget); +static void XawCommandInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawCommandRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawCommandResize(Widget); +static void XawCommandRedisplay(Widget, XEvent*, Region); +static Boolean XawCommandSetValues(Widget, Widget, Widget, ArgList, Cardinal*); +static void XawCommandGetValuesHook(Widget, ArgList, Cardinal*); +static Bool ChangeSensitive(Widget); + +/* + * Prototypes + */ +static GC Get_GC(CommandWidget, Pixel, Pixel); +static void PaintCommandWidget(Widget, XEvent*, Region, Bool); +static Region HighlightRegion(CommandWidget); +static Bool ShapeButton(CommandWidget, Bool); +static void XawCommandToggle(Widget); + +/* + * Actions + */ +static void Highlight(Widget, XEvent*, String*, Cardinal*); +static void Notify(Widget, XEvent*, String*, Cardinal*); +static void Reset(Widget, XEvent*, String*, Cardinal*); +static void Set(Widget, XEvent*, String*, Cardinal*); +static void Unhighlight(Widget, XEvent*, String*, Cardinal*); +static void Unset(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +static char defaultTranslations[] = +":" "highlight()\n" +":" "reset()\n" +":" "set()\n" +":" "notify() unset()\n" +; + +#define offset(field) XtOffsetOf(CommandRec, field) +static XtResource resources[] = { + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(command.callbacks), + XtRCallback, + NULL + }, + { + XtNhighlightThickness, + XtCThickness, + XtRDimension, + sizeof(Dimension), + offset(command.highlight_thickness), + XtRImmediate, + (XtPointer)DEFAULT_SHAPE_HIGHLIGHT + }, + { + XtNshapeStyle, + XtCShapeStyle, + XtRShapeStyle, + sizeof(int), + offset(command.shape_style), + XtRImmediate, + (XtPointer)XawShapeRectangle + }, + { + XtNcornerRoundPercent, + XtCCornerRoundPercent, + XtRDimension, + sizeof(Dimension), + offset(command.corner_round), + XtRImmediate, + (XtPointer)25 + }, +}; +#undef offset + +static XtActionsRec actionsList[] = { + {"set", Set}, + {"notify", Notify}, + {"highlight", Highlight}, + {"reset", Reset}, + {"unset", Unset}, + {"unhighlight", Unhighlight} +}; + +#define SuperClass ((LabelWidgetClass)&labelClassRec) + +CommandClassRec commandClassRec = { + /* core */ + { + (WidgetClass)SuperClass, /* superclass */ + "Command", /* class_name */ + sizeof(CommandRec), /* size */ + XawCommandClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawCommandInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawCommandRealize, /* realize */ + actionsList, /* actions */ + XtNumber(actionsList), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawCommandDestroy, /* destroy */ + XawCommandResize, /* resize */ + XawCommandRedisplay, /* expose */ + XawCommandSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + XawCommandGetValuesHook, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + ChangeSensitive, /* change_sensitive */ + }, + /* label */ + { + NULL, /* not used */ + }, + /* command */ + { + NULL, /* not used */ + }, +}; + +WidgetClass commandWidgetClass = (WidgetClass)&commandClassRec; + +/* + * Implementation + */ +static GC +Get_GC(CommandWidget cbw, Pixel fg, Pixel bg) +{ + XGCValues values; + + values.foreground = fg; + values.background = bg; + values.font = cbw->label.font->fid; + values.cap_style = CapProjecting; + + if (cbw->command.highlight_thickness > 1) + values.line_width = cbw->command.highlight_thickness; + else + values.line_width = 0; + + if (cbw->simple.international == True) + return (XtAllocateGC((Widget)cbw, 0, + GCForeground | GCBackground | GCLineWidth | + GCCapStyle, &values, GCFont, 0)); + else + return (XtGetGC((Widget)cbw, + GCForeground | GCBackground | GCFont | GCLineWidth | + GCCapStyle, &values)); +} + +/*ARGSUSED*/ +static void +XawCommandInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + CommandWidget cbw = (CommandWidget)cnew; + int shape_event_base, shape_error_base; + + if (!cbw->label.font) XtError("Aborting: no font found\n"); + + if (cbw->command.shape_style != XawShapeRectangle && + !XShapeQueryExtension(XtDisplay(cnew), &shape_event_base, + &shape_error_base)) + cbw->command.shape_style = XawShapeRectangle; + + if (cbw->command.highlight_thickness == DEFAULT_SHAPE_HIGHLIGHT) { + if (cbw->command.shape_style != XawShapeRectangle) + cbw->command.highlight_thickness = 0; + else + cbw->command.highlight_thickness = DEFAULT_HIGHLIGHT_THICKNESS; + } + + cbw->command.normal_GC = Get_GC(cbw, cbw->label.foreground, + cbw->core.background_pixel); + cbw->command.inverse_GC = Get_GC(cbw, cbw->core.background_pixel, + cbw->label.foreground); + XtReleaseGC(cnew, cbw->label.normal_GC); + cbw->label.normal_GC = cbw->command.normal_GC; + + cbw->command.set = False; + cbw->command.highlighted = HighlightNone; +} + +static Region +HighlightRegion(CommandWidget cbw) +{ + static Region outerRegion = NULL, innerRegion, emptyRegion; + XRectangle rect; + + if (cbw->command.highlight_thickness == 0 || + cbw->command.highlight_thickness > Min(XtWidth(cbw), XtHeight(cbw)) / 2) + return (NULL); + + if (outerRegion == NULL) { + /* save time by allocating scratch regions only once. */ + outerRegion = XCreateRegion(); + innerRegion = XCreateRegion(); + emptyRegion = XCreateRegion(); + } + + rect.x = rect.y = 0; + rect.width = XtWidth(cbw); + rect.height = XtHeight(cbw); + XUnionRectWithRegion(&rect, emptyRegion, outerRegion); + rect.x = rect.y = cbw->command.highlight_thickness; + rect.width -= cbw->command.highlight_thickness * 2; + rect.height -= cbw->command.highlight_thickness * 2; + XUnionRectWithRegion(&rect, emptyRegion, innerRegion); + XSubtractRegion(outerRegion, innerRegion, outerRegion); + + return (outerRegion); +} + +/*************************** +* Action Procedures +***************************/ +static void +XawCommandToggle(Widget w) +{ + CommandWidget xaw = (CommandWidget)w; + Arg args[2]; + Cardinal num_args; + + num_args = 0; + XtSetArg(args[num_args], XtNbackground, + xaw->label.foreground); ++num_args; + XtSetArg(args[num_args], XtNforeground, + xaw->core.background_pixel); ++num_args; + XtSetValues(w, args, num_args); +} + +/*ARGSUSED*/ +static void +Set(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + if (cbw->command.set) + return; + + XawCommandToggle(w); + cbw->command.set= True; +} + +/*ARGSUSED*/ +static void +Unset(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + if (!cbw->command.set) + return; + + cbw->command.set = False; + XawCommandToggle(w); +} + +/*ARGSUSED*/ +static void +Reset(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + if (cbw->command.set) { + cbw->command.highlighted = HighlightNone; + Unset(w, event, params, num_params); + } + else + Unhighlight(w, event, params, num_params); +} + +/*ARGSUSED*/ +static void +Highlight(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + if (*num_params == (Cardinal)0) + cbw->command.highlighted = HighlightWhenUnset; + else { + if (*num_params != (Cardinal)1) + XtWarning("Too many parameters passed to highlight action table."); + switch (params[0][0]) { + case 'A': + case 'a': + cbw->command.highlighted = HighlightAlways; + break; + default: + cbw->command.highlighted = HighlightWhenUnset; + break; + } + } + + if (XtIsRealized(w)) + PaintCommandWidget(w, event, HighlightRegion(cbw), True); +} + +/*ARGSUSED*/ +static void +Unhighlight(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + cbw->command.highlighted = HighlightNone; + if (XtIsRealized(w)) + PaintCommandWidget(w, event, HighlightRegion(cbw), True); +} + +/*ARGSUSED*/ +static void +Notify(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CommandWidget cbw = (CommandWidget)w; + + /* check to be sure state is still Set so that user can cancel + the action (e.g. by moving outside the window, in the default + bindings. + */ + if (cbw->command.set) + XtCallCallbackList(w, cbw->command.callbacks, (XtPointer) NULL); +} + +static void +XawCommandRedisplay(Widget w, XEvent *event, Region region) +{ + PaintCommandWidget(w, event, region, False); +} + +/* + * Function: + * PaintCommandWidget + * Parameters: + * w - command widget + * region - region to paint (passed to the superclass) + * change - did it change either set or highlight state? + */ +static void +PaintCommandWidget(Widget w, XEvent *event, Region region, Bool change) +{ + CommandWidget cbw = (CommandWidget)w; + Bool very_thick; + GC rev_gc; + + very_thick = cbw->command.highlight_thickness + > Min(XtWidth(cbw), XtHeight(cbw)) / 2; + + if (cbw->command.highlight_thickness == 0) { + (*SuperClass->core_class.expose) (w, event, region); + return; + } + + /* + * If we are set then use the same colors as if we are not highlighted + */ + + if (cbw->command.highlighted != HighlightNone) { + rev_gc = cbw->command.normal_GC; + } + else { + rev_gc = cbw->command.inverse_GC; + } + + if (!((!change && cbw->command.highlighted == HighlightNone) + || (cbw->command.highlighted == HighlightWhenUnset + && cbw->command.set))) { + if (very_thick) + XFillRectangle(XtDisplay(w),XtWindow(w), rev_gc, + 0, 0, XtWidth(cbw), XtHeight(cbw)); + else { + /* wide lines are centered on the path, so indent it */ + if (cbw->core.background_pixmap != XtUnspecifiedPixmap && + rev_gc == cbw->command.inverse_GC) { + XClearArea(XtDisplay(w), XtWindow(w), + 0, 0, XtWidth(cbw), cbw->command.highlight_thickness, + False); + XClearArea(XtDisplay(w), XtWindow(w), + 0, cbw->command.highlight_thickness, + cbw->command.highlight_thickness, + XtHeight(cbw) - (cbw->command.highlight_thickness<<1), + False); + XClearArea(XtDisplay(w), XtWindow(w), + XtWidth(cbw) - cbw->command.highlight_thickness, + cbw->command.highlight_thickness, + cbw->command.highlight_thickness, + XtHeight(cbw) - (cbw->command.highlight_thickness<<1), + False); + XClearArea(XtDisplay(w), XtWindow(w), + 0, XtHeight(cbw) - cbw->command.highlight_thickness, + XtWidth(cbw), cbw->command.highlight_thickness, + False); + } + else { + int offset = cbw->command.highlight_thickness / 2; + + XDrawRectangle(XtDisplay(w),XtWindow(w), rev_gc, offset, offset, + XtWidth(cbw) - cbw->command.highlight_thickness, + XtHeight(cbw) - cbw->command.highlight_thickness); + } + } + } + + (*SuperClass->core_class.expose)(w, event, region); +} + +static void +XawCommandDestroy(Widget w) +{ + CommandWidget cbw = (CommandWidget)w; + + /* Label will release cbw->command.normal_GC */ + XtReleaseGC(w, cbw->command.inverse_GC); +} + +/*ARGSUSED*/ +static Boolean +XawCommandSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + CommandWidget oldcbw = (CommandWidget)current; + CommandWidget cbw = (CommandWidget)cnew; + Boolean redisplay = False; + + if (oldcbw->core.sensitive != cbw->core.sensitive && !cbw->core.sensitive) { + cbw->command.highlighted = HighlightNone; + redisplay = True; + } + + if (cbw->command.set) { + unsigned int i; + Pixel foreground, background; + + foreground = oldcbw->label.foreground; + background = oldcbw->core.background_pixel; + for (i = 0; i < *num_args; i++) { + if (STR_EQUAL(args[i].name, XtNforeground)) + background = cbw->label.foreground; + else if (STR_EQUAL(args[i].name, XtNbackground)) + foreground = cbw->core.background_pixel; + } + cbw->label.foreground = foreground; + cbw->core.background_pixel = background; + } + + if (oldcbw->label.foreground != cbw->label.foreground + || oldcbw->core.background_pixel != cbw->core.background_pixel + || oldcbw->command.highlight_thickness + != cbw->command.highlight_thickness + || oldcbw->label.font != cbw->label.font) { + XtReleaseGC(cnew, cbw->command.inverse_GC); + + cbw->command.normal_GC = Get_GC(cbw, cbw->label.foreground, + cbw->core.background_pixel); + cbw->command.inverse_GC = Get_GC(cbw, cbw->core.background_pixel, + cbw->label.foreground); + XtReleaseGC(cnew, cbw->label.normal_GC); + cbw->label.normal_GC = cbw->command.normal_GC; + + redisplay = True; + } + + if (XtIsRealized(cnew) + && oldcbw->command.shape_style != cbw->command.shape_style + && !ShapeButton(cbw, True)) + cbw->command.shape_style = oldcbw->command.shape_style; + + return (redisplay); +} + +static void +XawCommandGetValuesHook(Widget w, ArgList args, Cardinal *num_args) +{ + CommandWidget cbw = (CommandWidget)w; + unsigned int i; + + for (i = 0; i < *num_args; i++) { + if (STR_EQUAL(args[i].name, XtNforeground)) + *((String*)args[i].value) = cbw->command.set ? + (String)cbw->core.background_pixel : (String)cbw->label.foreground; + else if (STR_EQUAL(args[i].name, XtNbackground)) + *((String*)args[i].value) = cbw->command.set ? + (String)cbw->label.foreground : (String)cbw->core.background_pixel; + } +} + +static void +XawCommandClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtSetTypeConverter(XtRString, XtRShapeStyle, XmuCvtStringToShapeStyle, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRShapeStyle, XtRString, XmuCvtShapeStyleToString, + NULL, 0, XtCacheNone, NULL); +} + +static Bool +ShapeButton(CommandWidget cbw, Bool checkRectangular) +{ + Dimension corner_size = 0; + + if (cbw->command.shape_style == XawShapeRoundedRectangle) { + corner_size = XtWidth(cbw) < XtHeight(cbw) ? + XtWidth(cbw) : XtHeight(cbw); + corner_size = (corner_size * cbw->command.corner_round) / 100; + } + + if (checkRectangular || cbw->command.shape_style != XawShapeRectangle) { + if (!XmuReshapeWidget((Widget)cbw, cbw->command.shape_style, + corner_size, corner_size)) { + cbw->command.shape_style = XawShapeRectangle; + return (False); + } + } + + return (True); +} + +static void +XawCommandRealize(Widget w, Mask *valueMask, XSetWindowAttributes *attributes) +{ + (*commandWidgetClass->core_class.superclass->core_class.realize) + (w, valueMask, attributes); + + ShapeButton((CommandWidget)w, False); +} + +static void +XawCommandResize(Widget w) +{ + if (XtIsRealized(w)) + ShapeButton((CommandWidget)w, False); + + (*commandWidgetClass->core_class.superclass->core_class.resize)(w); +} + +static Bool +ChangeSensitive(Widget w) +{ + CommandWidget cbw = (CommandWidget)w; + + if (XtIsRealized(w)) { + if (XtIsSensitive(w)) { + if (w->core.border_pixmap != XtUnspecifiedPixmap) + XSetWindowBorderPixmap(XtDisplay(w), XtWindow(w), + w->core.border_pixmap); + else + XSetWindowBorder(XtDisplay(w), XtWindow(w), + w->core.border_pixel); + } + else { + if (cbw->simple.insensitive_border == None) + cbw->simple.insensitive_border = + XmuCreateStippledPixmap(XtScreen(w), + w->core.border_pixel, + cbw->command.set ? + cbw->label.foreground : + w->core.background_pixel, + w->core.depth); + XSetWindowBorderPixmap(XtDisplay(w), XtWindow(w), + cbw->simple.insensitive_border); + } + } + + return (False); +} diff --git a/libXaw/src/Converters.c b/libXaw/src/Converters.c new file mode 100644 index 000000000..24c01ca14 --- /dev/null +++ b/libXaw/src/Converters.c @@ -0,0 +1,701 @@ +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + */ + +/* $XFree86: xc/lib/Xaw/Converters.c,v 3.13 1999/06/06 08:47:54 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#ifndef OLDXAW + +/* + * Definitions + */ +#define done(type, value) \ +{ \ + if (toVal->addr != NULL) \ + { \ + if (toVal->size < sizeof(type)) \ + { \ + toVal->size = sizeof(type); \ + return (False); \ + } \ + *(type *)(toVal->addr) = (value); \ + } \ + else \ + { \ + static type static_val; \ + \ + static_val = (value); \ + toVal->addr = (XPointer)&static_val; \ + } \ + toVal->size = sizeof(type); \ + return (True); \ +} + +#define string_done(value) \ +{ \ + if (toVal->addr != NULL) \ + { \ + if (toVal->size < size) \ + { \ + toVal->size = size; \ + return (False); \ + } \ + strcpy((char *)toVal->addr, (value)); \ + } \ + else \ + toVal->addr = (XPointer)(value); \ + toVal->size = size; \ + return (True); \ +} + +/* + * Prototypes + */ +static Boolean _XawCvtAtomToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtBooleanToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtBoolToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtCARD32ToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtCardinalToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtDimensionToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtDisplayListToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtFontStructToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtIntToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtPixelToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtPixmapToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtShortToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtPositionToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtStringToDisplayList(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtStringToPixmap(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean _XawCvtUnsignedCharToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static void TypeToStringNoArgsWarning(Display*, String); + +/* + * Initialization + */ +static XtConvertArgRec PixelArgs[] = { + {XtWidgetBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.colormap), + sizeof(Colormap)}, +}; + +static XtConvertArgRec DLArgs[] = { + {XtWidgetBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.screen), + sizeof(Screen *)}, + {XtWidgetBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.colormap), + sizeof(Colormap)}, + {XtWidgetBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.depth), + sizeof(int)}, +}; +#endif /* OLDXAW */ + +static String XtCToolkitError = "ToolkitError"; +static String XtNconversionError = "conversionError"; + +#ifndef OLDXAW +static String XtNwrongParameters = "wrongParameters"; + +/* + * Implementation + */ +void +XawInitializeDefaultConverters(void) +{ + static Boolean first_time = True; + + if (first_time == False) + return; + + first_time = False; + + /* Replace with more apropriate converters */ + XtSetTypeConverter(XtRCallback, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRColormap, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRFunction, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRPointer, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRScreen, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRStringArray, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRVisual, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRWidget, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRWidgetList, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRWindow, XtRString, _XawCvtCARD32ToString, + NULL, 0, XtCacheNone, NULL); + + XtSetTypeConverter(XtRAtom, XtRString, _XawCvtAtomToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRBool, XtRString, _XawCvtBoolToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRBoolean, XtRString, _XawCvtBooleanToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRCardinal, XtRString, _XawCvtCardinalToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRDimension, XtRString, _XawCvtDimensionToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XawRDisplayList, XtRString, _XawCvtDisplayListToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRFontStruct, XtRString, _XawCvtFontStructToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRInt, XtRString, _XawCvtIntToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRPixel, XtRString, _XawCvtPixelToString, + &PixelArgs[0], XtNumber(PixelArgs), XtCacheNone, NULL); + XtSetTypeConverter(XtRPixmap, XtRString, _XawCvtPixmapToString, + &DLArgs[0], XtNumber(DLArgs), XtCacheNone, NULL); + XtSetTypeConverter(XtRPosition, XtRString, _XawCvtPositionToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRShort, XtRString, _XawCvtShortToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRString, XawRDisplayList, _XawCvtStringToDisplayList, + &DLArgs[0], XtNumber(DLArgs), XtCacheAll, NULL); + XtSetTypeConverter(XtRString, XtRPixmap, _XawCvtStringToPixmap, + &DLArgs[0], XtNumber(DLArgs), XtCacheAll, NULL); + XtSetTypeConverter(XtRUnsignedChar, XtRString, _XawCvtUnsignedCharToString, + NULL, 0, XtCacheNone, NULL); +} +#endif /* OLDXAW */ + +void +XawTypeToStringWarning(Display *dpy, String type) +{ + char fname[64]; + String params[1]; + Cardinal num_params; + + XmuSnprintf(fname, sizeof(fname), "cvt%sToString", type); + + params[0] = type; + num_params = 1; + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNconversionError, fname, XtCToolkitError, + "Cannot convert %s to String", + params, &num_params); +} + +#ifndef OLDXAW +static void +TypeToStringNoArgsWarning(Display *dpy, String type) +{ + char fname[64]; + String params[1]; + Cardinal num_params; + + XmuSnprintf(fname, sizeof(fname), "cvt%sToString", type); + + params[0] = type; + num_params = 1; + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNconversionError, fname, + XtCToolkitError, + "%s to String conversion needs no extra arguments", + params, &num_params); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtBooleanToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[6]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRBoolean); + + XmuSnprintf(buffer, sizeof(buffer), "%s", + *(Boolean *)fromVal->addr ? XtEtrue : XtEfalse); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtBoolToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[6]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRBool); + + XmuSnprintf(buffer, sizeof(buffer), "%s", + *(Bool *)fromVal->addr ? XtEtrue : XtEfalse); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtPositionToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[7]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRPosition); + + XmuSnprintf(buffer, sizeof(buffer), "%d", *(Position *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtShortToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[7]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRShort); + + XmuSnprintf(buffer, sizeof(buffer), "%d", *(short *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtDimensionToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[6]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRDimension); + + XmuSnprintf(buffer, sizeof(buffer), "%u", *(Dimension *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtCARD32ToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[11]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, "CARD32"); + + XmuSnprintf(buffer, sizeof(buffer), "0x%08hx", *(int *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtIntToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[12]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRInt); + + XmuSnprintf(buffer, sizeof(buffer), "%d", *(int *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtCardinalToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[11]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRCardinal); + + XmuSnprintf(buffer, sizeof(buffer), "%u", *(Cardinal *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtAtomToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char *buffer = NULL; + static char *nullatom = "NULL"; + Cardinal size; + Atom atom; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRAtom); + + if (buffer && buffer != nullatom) + XFree(buffer); + + atom = *(Atom *)fromVal[0].addr; + if (atom == 0) + buffer = nullatom; + else if ((buffer = XGetAtomName(dpy, *(Atom *)fromVal[0].addr)) == NULL) + { + XawTypeToStringWarning(dpy, XtRAtom); + toVal->addr = NULL; + toVal->size = sizeof(String); + return (False); + } + + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtPixelToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[19]; + Cardinal size; + Colormap colormap; + XColor color; + + if (*num_args != 1) + { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNwrongParameters, "cvtPixelToString", + XtCToolkitError, + "Pixel to String conversion needs colormap argument", + NULL, NULL); + return (False); + } + + colormap = *(Colormap *)args[0].addr; + color.pixel = *(Pixel *)fromVal->addr; + + /* Note: + * If we know the visual type, we can calculate the xcolor + * without asking Xlib. + */ + XQueryColor(dpy, colormap, &color); + XmuSnprintf(buffer, sizeof(buffer), "rgb:%04hx/%04hx/%04hx", + color.red, color.green, color.blue); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtFontStructToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[128]; + Cardinal size; + Atom atom; + unsigned long value; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRFontStruct); + + if ((atom = XInternAtom(dpy, "FONT", True)) == None) + return (False); + + size = 0; + + if (XGetFontProperty(*(XFontStruct **)fromVal->addr, atom, &value)) + { + char *tmp = XGetAtomName(dpy, value); + + if (tmp) + { + XmuSnprintf(buffer, sizeof(buffer), "%s", tmp); + size = strlen(tmp); + XFree(tmp); + } + } + + if (size) + { + ++size; + string_done(buffer); + } + + XawTypeToStringWarning(dpy, XtRFontStruct); + + return (False); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtUnsignedCharToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char buffer[4]; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XtRUnsignedChar); + + XmuSnprintf(buffer, sizeof(buffer), "%u", + *(unsigned char *)fromVal->addr); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtStringToDisplayList(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + XawDisplayList *dlist; + Screen *screen; + Colormap colormap; + int depth; + String commands; + + if (*num_args != 3) + { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNwrongParameters, "cvtStringToDisplayList", + XtCToolkitError, + "String to DisplayList conversion needs screen, " + "colormap, and depth arguments", + NULL, NULL); + return (False); + } + + screen = *(Screen **)args[0].addr; + colormap = *(Colormap *)args[1].addr; + depth = *(int *)args[2].addr; + + commands = (String)(fromVal[0].addr); + + dlist = XawCreateDisplayList(commands, screen, colormap, depth); + + if (!dlist) + { + XtDisplayStringConversionWarning(dpy, (String)fromVal->addr, + XawRDisplayList); + toVal->addr = NULL; + toVal->size = sizeof(XawDisplayList*); + return (False); + } + + done(XawDisplayList*, dlist); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtDisplayListToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + String buffer; + Cardinal size; + + if (*num_args != 0) + TypeToStringNoArgsWarning(dpy, XawRDisplayList); + + buffer = XawDisplayListString(*(XawDisplayList **)(fromVal[0].addr)); + size = strlen(buffer) + 1; + + string_done(buffer); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtStringToPixmap(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + XawPixmap *xaw_pixmap; + Pixmap pixmap; + Screen *screen; + Colormap colormap; + int depth; + String name; + + if (*num_args != 3) + { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNwrongParameters, "cvtStringToPixmap", + XtCToolkitError, + "String to Pixmap conversion needs screen, " + "colormap, and depth arguments", + NULL, NULL); + return (False); + } + + screen = *(Screen **)args[0].addr; + colormap = *(Colormap *)args[1].addr; + depth = *(int *)args[2].addr; + + name = (String)(fromVal[0].addr); + + if (XmuCompareISOLatin1(name, "None") == 0) + pixmap = None; + else if (XmuCompareISOLatin1(name, "ParentRelative") == 0) + pixmap = ParentRelative; + else if (XmuCompareISOLatin1(name, "XtUnspecifiedPixmap") == 0) + pixmap = XtUnspecifiedPixmap; + else + { + xaw_pixmap = XawLoadPixmap(name, screen, colormap, depth); + if (!xaw_pixmap) + { + XtDisplayStringConversionWarning(dpy, (String)fromVal->addr, + XtRPixmap); + toVal->addr = (XtPointer)XtUnspecifiedPixmap; + toVal->size = sizeof(Pixmap); + return (False); + } + else + pixmap = xaw_pixmap->pixmap; + } + + done(Pixmap, pixmap); +} + +/*ARGSUSED*/ +static Boolean +_XawCvtPixmapToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + XawPixmap *xaw_pixmap; + Pixmap pixmap; + Screen *screen; + Colormap colormap; + int depth; + String buffer = NULL; + Cardinal size; + + if (*num_args != 3) + { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + XtNwrongParameters, "cvtPixmapToString", + XtCToolkitError, + "Pixmap to String conversion needs screen, " + "colormap, and depth arguments", + NULL, NULL); + return (False); + } + + screen = *(Screen **)args[0].addr; + colormap = *(Colormap *)args[1].addr; + depth = *(int *)args[2].addr; + + pixmap = *(Pixmap *)(fromVal[0].addr); + + switch (pixmap) + { + case None: + buffer = "None"; + break; + case ParentRelative: + buffer = "ParentRelative"; + break; + case XtUnspecifiedPixmap: + buffer = "XtUnspecifiedPixmap"; + break; + default: + xaw_pixmap = XawPixmapFromXPixmap(pixmap, screen, colormap, depth); + if (xaw_pixmap) + buffer = xaw_pixmap->name; + break; + } + + if (!buffer) + /* Bad Pixmap or Pixmap was not loaded by XawLoadPixmap() */ + return (_XawCvtCARD32ToString(dpy, args, num_args, fromVal, toVal, + converter_data)); + + size = strlen(buffer) + 1; + + string_done(buffer); +} + +#endif /* OLDXAW */ diff --git a/libXaw/src/Dialog.c b/libXaw/src/Dialog.c new file mode 100644 index 000000000..62d91b883 --- /dev/null +++ b/libXaw/src/Dialog.c @@ -0,0 +1,463 @@ +/* $Xorg: Dialog.c,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Dialog.c,v 1.7 2001/01/17 19:42:26 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * After we have set the string in the value widget we set the + * string to a magic value. So that when a SetValues request is made + * on the dialog value we will notice it, and reset the string + */ +#define MAGIC_VALUE ((char *)3) + +#define streq(a,b) (strcmp((a), (b)) == 0) + +/* + * Class Methods + */ +static void XawDialogConstraintInitialize(Widget, Widget, + ArgList, Cardinal*); +static void XawDialogGetValuesHook(Widget, ArgList, Cardinal*); +static void XawDialogInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawDialogSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void CreateDialogValueWidget(Widget); + +/* + * Initialization + */ +static XtResource resources[] = { + { + XtNlabel, + XtCLabel, + XtRString, + sizeof(String), + XtOffsetOf(DialogRec, dialog.label), + XtRString, + NULL + }, + { + XtNvalue, + XtCValue, + XtRString, + sizeof(String), + XtOffsetOf(DialogRec, dialog.value), + XtRString, + NULL + }, + { + XtNicon, + XtCIcon, + XtRBitmap, + sizeof(Pixmap), + XtOffsetOf(DialogRec, dialog.icon), + XtRImmediate, + NULL + }, +}; + +DialogClassRec dialogClassRec = { + /* core */ + { + (WidgetClass)&formClassRec, /* superclass */ + "Dialog", /* class_name */ + sizeof(DialogRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part init */ + False, /* class_inited */ + XawDialogInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + XawDialogSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + XawDialogGetValuesHook, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XtInheritGeometryManager, /* geometry_manager */ + XtInheritChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* constraint */ + { + NULL, /* subresourses */ + 0, /* subresource_count */ + sizeof(DialogConstraintsRec), /* constraint_size */ + XawDialogConstraintInitialize, /* initialize */ + NULL, /* destroy */ + NULL, /* set_values */ + NULL, /* extension */ + }, + /* form */ + { + XtInheritLayout, /* layout */ + }, + /* dialog */ + { + NULL, /* extension */ + } +}; + +WidgetClass dialogWidgetClass = (WidgetClass)&dialogClassRec; + +/* + * Implementation + */ +/*ARGSUSED*/ +static void +XawDialogInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + DialogWidget dw = (DialogWidget)cnew; + Arg arglist[9]; + Cardinal arg_cnt = 0; + + XtSetArg(arglist[arg_cnt], XtNborderWidth, 0); arg_cnt++; + XtSetArg(arglist[arg_cnt], XtNleft, XtChainLeft); arg_cnt++; + + if (dw->dialog.icon != (Pixmap)0) { + XtSetArg(arglist[arg_cnt], XtNbitmap, dw->dialog.icon); arg_cnt++; + XtSetArg(arglist[arg_cnt], XtNright, XtChainLeft); arg_cnt++; + dw->dialog.iconW = XtCreateManagedWidget("icon", labelWidgetClass, + cnew, arglist, arg_cnt); + arg_cnt = 2; + XtSetArg(arglist[arg_cnt], XtNfromHoriz, dw->dialog.iconW); arg_cnt++; + } + else + dw->dialog.iconW = NULL; + + XtSetArg(arglist[arg_cnt], XtNlabel, dw->dialog.label); arg_cnt++; + XtSetArg(arglist[arg_cnt], XtNright, XtChainRight); arg_cnt++; + + dw->dialog.labelW = XtCreateManagedWidget("label", labelWidgetClass, + cnew, arglist, arg_cnt); + + if (dw->dialog.iconW != NULL && + XtHeight(dw->dialog.labelW) < XtHeight(dw->dialog.iconW)) { + XtSetArg(arglist[0], XtNheight, XtHeight(dw->dialog.iconW)); + XtSetValues(dw->dialog.labelW, arglist, 1); + } + if (dw->dialog.value != NULL) + CreateDialogValueWidget((Widget)dw); + else + dw->dialog.valueW = NULL; +} + +/*ARGSUSED*/ +static void +XawDialogConstraintInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + DialogWidget dw = (DialogWidget)cnew->core.parent; + DialogConstraints constraint = (DialogConstraints)cnew->core.constraints; + + if (!XtIsSubclass(cnew, commandWidgetClass)) /* if not a button */ + return; /* then just use defaults */ + + constraint->form.left = constraint->form.right = XtChainLeft; + if (dw->dialog.valueW == NULL) + constraint->form.vert_base = dw->dialog.labelW; + else + constraint->form.vert_base = dw->dialog.valueW; + + if (dw->composite.num_children > 1) { + WidgetList children = dw->composite.children; + Widget *childP; + + for (childP = children + dw->composite.num_children - 1; + childP >= children; childP-- ) { + if (*childP == dw->dialog.labelW || *childP == dw->dialog.valueW) + break; + if (XtIsManaged(*childP) && + XtIsSubclass(*childP, commandWidgetClass)) { + constraint->form.horiz_base = *childP; + break; + } + } + } +} + +#define ICON 0 +#define LABEL 1 +#define NUM_CHECKS 2 +/*ARGSUSED*/ +static Boolean +XawDialogSetValues(Widget current, Widget request, Widget cnew, + ArgList in_args, Cardinal *in_num_args) +{ + DialogWidget w = (DialogWidget)cnew; + DialogWidget old = (DialogWidget)current; + Arg args[5]; + Cardinal num_args; + unsigned int i; + Bool checks[NUM_CHECKS]; + + for (i = 0; i < NUM_CHECKS; i++) + checks[i] = False; + + for (i = 0; i < *in_num_args; i++) { + if (streq(XtNicon, in_args[i].name)) + checks[ICON] = True; + else if (streq(XtNlabel, in_args[i].name)) + checks[LABEL] = True; + } + + if (checks[ICON]) { + if (w->dialog.icon != 0) { + XtSetArg(args[0], XtNbitmap, w->dialog.icon); + if (old->dialog.iconW != NULL) + XtSetValues(old->dialog.iconW, args, 1); + else { + XtSetArg(args[1], XtNborderWidth, 0); + XtSetArg(args[2], XtNleft, XtChainLeft); + XtSetArg(args[3], XtNright, XtChainLeft); + w->dialog.iconW = XtCreateWidget("icon", labelWidgetClass, + cnew, args, 4); + ((DialogConstraints)w->dialog.labelW->core.constraints)-> + form.horiz_base = w->dialog.iconW; + XtManageChild(w->dialog.iconW); + } + } + else if (old->dialog.icon != 0) { + ((DialogConstraints)w->dialog.labelW->core.constraints)-> + form.horiz_base = NULL; + XtDestroyWidget(old->dialog.iconW); + w->dialog.iconW = NULL; + } + } + + if (checks[LABEL]) { + num_args = 0; + XtSetArg(args[num_args], XtNlabel, w->dialog.label); num_args++; + if (w->dialog.iconW != NULL && + XtHeight(w->dialog.labelW) <= XtHeight(w->dialog.iconW)) { + XtSetArg(args[num_args], XtNheight, XtHeight(w->dialog.iconW)); + num_args++; + } + XtSetValues(w->dialog.labelW, args, num_args); + } + + if (w->dialog.value != old->dialog.value) { + if (w->dialog.value == NULL) /* only get here if it + wasn't NULL before */ + XtDestroyWidget(old->dialog.valueW); + else if (old->dialog.value == NULL) { /* create a new value widget */ + XtWidth(w) = XtWidth(old); + XtHeight(w) = XtHeight(old); + CreateDialogValueWidget(cnew); + } + else { /* Widget ok, just change string */ + Arg nargs[1]; + + XtSetArg(nargs[0], XtNstring, w->dialog.value); + XtSetValues(w->dialog.valueW, nargs, 1); + w->dialog.value = MAGIC_VALUE; + } + } + + return (False); +} + +/* + * Function: + * XawDialogGetValuesHook + * + * Parameters: + * w - Dialog Widget + * args - argument list + * num_args - number of args + * + * Description: + * This is a get values hook routine that gets the values in the dialog. + */ +static void +XawDialogGetValuesHook(Widget w, ArgList args, Cardinal *num_args) +{ + Arg a[1]; + String s; + DialogWidget src = (DialogWidget)w; + unsigned int i; + + for (i = 0; i < *num_args; i++) + if (streq(args[i].name, XtNvalue)) { + XtSetArg(a[0], XtNstring, &s); + XtGetValues(src->dialog.valueW, a, 1); + *((char **)args[i].value) = s; + } + else if (streq(args[i].name, XtNlabel)) { + XtSetArg(a[0], XtNlabel, &s); + XtGetValues(src->dialog.labelW, a, 1); + *((char **)args[i].value) = s; + } +} + +/* + * Function: + * CreateDialogValueWidget + * + * Parameters: + * w - dialog widget + * + * Description: + * Creates the dialog widgets value widget. + * + * Note + * Must be called only when w->dialog.value is non-nil + */ +static void +CreateDialogValueWidget(Widget w) +{ + DialogWidget dw = (DialogWidget)w; + Arg arglist[10]; + Cardinal num_args = 0; + + XtSetArg(arglist[num_args], XtNstring, dw->dialog.value); num_args++; + XtSetArg(arglist[num_args], XtNresizable, True); num_args++; + XtSetArg(arglist[num_args], XtNeditType, XawtextEdit); num_args++; + XtSetArg(arglist[num_args], XtNfromVert, dw->dialog.labelW); num_args++; + XtSetArg(arglist[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(arglist[num_args], XtNright, XtChainRight); num_args++; + + dw->dialog.valueW = XtCreateWidget("value", asciiTextWidgetClass, + w, arglist, num_args); + + /* if the value widget is being added after buttons, + * then the buttons need new layout constraints + */ + if (dw->composite.num_children > 1) { + WidgetList children = dw->composite.children; + Widget *childP; + + for (childP = children + dw->composite.num_children - 1; + childP >= children; childP-- ) { + if (*childP == dw->dialog.labelW || *childP == dw->dialog.valueW) + continue; + + if (XtIsManaged(*childP) && + XtIsSubclass(*childP, commandWidgetClass)) { + ((DialogConstraints)(*childP)->core.constraints)-> + form.vert_base = dw->dialog.valueW; + } + } + } + XtManageChild(dw->dialog.valueW); + + /* + * Value widget gets the keyboard focus + */ + XtSetKeyboardFocus(w, dw->dialog.valueW); + dw->dialog.value = MAGIC_VALUE; +} + +void +XawDialogAddButton(Widget dialog, _Xconst char* name, XtCallbackProc function, + XtPointer param) +{ + /* + * Correct Constraints are all set in ConstraintInitialize() + */ + Widget button; + + button = XtCreateManagedWidget(name, commandWidgetClass, dialog, NULL, 0); + + if (function != NULL) /* don't add NULL callback func */ + XtAddCallback(button, XtNcallback, function, param); +} + +char * +XawDialogGetValueString(Widget w) +{ + Arg args[1]; + char *value; + + XtSetArg(args[0], XtNstring, &value); + XtGetValues(((DialogWidget)w)->dialog.valueW, args, 1); + + return(value); +} diff --git a/libXaw/src/DisplayList.c b/libXaw/src/DisplayList.c new file mode 100644 index 000000000..1704286ca --- /dev/null +++ b/libXaw/src/DisplayList.c @@ -0,0 +1,2257 @@ +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + * + * Author: Paulo César Pereira de Andrade + */ + +/* $XFree86: xc/lib/Xaw/DisplayList.c,v 3.18 2003/05/23 14:51:15 tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#ifdef __UNIXOS2__ +static char dummy; +#endif + +#ifndef OLDXAW + +/* + * Types + */ +typedef struct _XawDLProc XawDLProc; +typedef struct _XawDLData XawDLData; +typedef struct _XawDLInfo XawDLInfo; + +struct _XawDLProc { + XrmQuark qname; + String *params; + Cardinal num_params; + XawDisplayListProc proc; + XtPointer args; + XawDLData *data; +}; + +struct _XawDLData { + XawDLClass *dlclass; + XtPointer data; +}; + +struct _XawDLInfo { + String name; + XrmQuark qname; + XawDisplayListProc proc; +}; + +struct _XawDL { + XawDLProc **procs; + Cardinal num_procs; + XawDLData **data; + Cardinal num_data; + Screen *screen; + Colormap colormap; + int depth; + XrmQuark qrep; /* for cache lookup */ +}; + +struct _XawDLClass { + String name; + XawDLInfo **infos; + Cardinal num_infos; + XawDLArgsInitProc args_init; + XawDLArgsDestructor args_destructor; + XawDLDataInitProc data_init; + XawDLDataDestructor data_destructor; +}; + +/* + * Private Methods + */ +static XawDLClass *_XawFindDLClass(String); +static int qcmp_dlist_class(_Xconst void*, _Xconst void*); +static int bcmp_dlist_class(_Xconst void*, _Xconst void*); +static XawDLInfo *_XawFindDLInfo(XawDLClass*, String); +static int qcmp_dlist_info(_Xconst void*, _Xconst void*); +static int bcmp_dlist_info(_Xconst void*, _Xconst void*); +static void *_Xaw_Xlib_ArgsInitProc(String, String*, Cardinal*, + Screen*, Colormap, int); +static void _Xaw_Xlib_ArgsDestructor(Display*, String, XtPointer, + String*, Cardinal*); +static void *_Xaw_Xlib_DataInitProc(String, Screen*, Colormap, int); +static void _Xaw_Xlib_DataDestructor(Display*, String, XtPointer); + +/* + * Initialization + */ +static XawDLClass **classes; +static Cardinal num_classes; +static String xlib = "xlib"; + +/* + * Implementation + */ +void +XawRunDisplayList(Widget w, _XawDisplayList *list, + XEvent *event, Region region) +{ + XawDLProc *proc; + Cardinal i; + + if (!XtIsRealized(w)) + return; + + for (i = 0; i < list->num_procs; i++) + { + proc = list->procs[i]; + proc->proc(w, proc->args, proc->data->data, event, region); + } +} + +#define DLERR -2 +#define DLEOF -1 +#define DLEND 1 +#define DLNAME 2 +#define DLARG 3 +static char * +read_token(char *src, char *dst, Cardinal size, int *status) +{ + int ch; + Bool esc, quote; + Cardinal i; + + i = 0; + esc = quote = False; + + /*CONSTCOND*/ + while (1) + { + ch = *src; + if (ch != '\n' && isspace(ch)) + ++src; + else + break; + } + + for (; i < size - 1; src++) + { + ch = *src; + if (ch == '"') + { + if (quote) + { + quote = False; + continue; + } + quote = True; + continue; + } + if (ch == '\\') + { + if (esc) + { + dst[i++] = ch; + esc = False; + continue; + } + esc = True; + continue; + } + if (ch == '\0') + { + *status = DLEOF; + dst[i] = '\0'; + return (src); + } + else if (!esc) + { + if (!quote) + { + if (ch == ',') + { + *status = DLARG; + dst[i] = '\0'; + return (++src); + } + else if (ch == ' ' || ch == '\t') + { + *status = DLNAME; + dst[i] = '\0'; + return (++src); + } + else if (ch == ';' || ch == '\n') + { + *status = DLEND; + dst[i] = '\0'; + return (++src); + } + } + } + else + esc = False; + dst[i++] = ch; + } + + *status = DLERR; + dst[i] = '\0'; + + return (src); +} + +_XawDisplayList *XawCreateDisplayList(String string, Screen *screen, + Colormap colormap, int depth) +{ + _XawDisplayList *dlist; + XawDLClass *lc, *xlibc; + XawDLData *data; + XawDLInfo *info; + XawDLProc *proc; + char cname[64], fname[64], aname[1024]; + Cardinal i; + char *cp, *fp, *lp; + int status; + + xlibc = XawGetDisplayListClass(xlib); + if (!xlibc) + { + XawDisplayListInitialize(); + xlibc = XawGetDisplayListClass(xlib); + } + + dlist = (_XawDisplayList *)XtMalloc(sizeof(_XawDisplayList)); + dlist->procs = NULL; + dlist->num_procs = 0; + dlist->data = NULL; + dlist->num_data = 0; + dlist->screen = screen; + dlist->colormap = colormap; + dlist->depth = depth; + dlist->qrep = NULLQUARK; + if (!string || !string[0]) + return (dlist); + + cp = string; + + status = 0; + while (status != DLEOF) + { + lp = cp; + cp = read_token(cp, fname, sizeof(fname), &status); + + if (status != DLNAME && status != DLEND && status != DLEOF) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "Error parsing displayList at \"%s\"", lp); + XtAppWarning(XtDisplayToApplicationContext(DisplayOfScreen(screen)), + msg); + XawDestroyDisplayList(dlist); + return (NULL); + } + fp = fname; + /*CONSTCOND*/ + while (1) + { + fp = strchr(fp, ':'); + if (!fp || (fp == cp || fp[-1] != '\\')) + break; + ++fp; + } + if (fp) + { + XmuSnprintf(cname, fp - fname + 1, fname); + memmove(fname, fp + 1, strlen(fp)); + lc = cname[0] ? XawGetDisplayListClass(cname) : xlibc; + if (!lc) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "Cannot find displayList class \"%s\"", cname); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), msg); + XawDestroyDisplayList(dlist); + return (NULL); + } + } + else + lc = xlibc; + + if (status == DLEOF && !fname[0]) + break; + + if ((info = _XawFindDLInfo(lc, fname)) == NULL) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "Cannot find displayList procedure \"%s\"", fname); + XtAppWarning(XtDisplayToApplicationContext(DisplayOfScreen(screen)), + msg); + XawDestroyDisplayList(dlist); + return (NULL); + } + + proc = (XawDLProc *)XtMalloc(sizeof(XawDLProc)); + proc->qname = info->qname; + proc->params = NULL; + proc->num_params = 0; + proc->proc = info->proc; + proc->args = NULL; + proc->data = NULL; + + if (!dlist->procs) + { + dlist->num_procs = 1; + dlist->procs = (XawDLProc**)XtMalloc(sizeof(XawDLProc*)); + } + else + { + ++dlist->num_procs; + dlist->procs = (XawDLProc**) + XtRealloc((char *)dlist->procs, sizeof(XawDLProc*) * + dlist->num_procs); + } + dlist->procs[dlist->num_procs - 1] = proc; + + while (status != DLEND && status != DLEOF) + { + lp = cp; + cp = read_token(cp, aname, sizeof(aname), &status); + + if (status != DLARG && status != DLEND && status != DLEOF) + { + char msg[256]; + + XmuSnprintf(msg, sizeof(msg), + "Error parsing displayList at \"%s\"", lp); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), msg); + XawDestroyDisplayList(dlist); + return (NULL); + } + + if (!proc->num_params) + { + proc->num_params = 1; + proc->params = (String *)XtMalloc(sizeof(String)); + } + else + { + ++proc->num_params; + proc->params = (String *)XtRealloc((char *)proc->params, + sizeof(String) * + proc->num_params); + } + proc->params[proc->num_params - 1] = XtNewString(aname); + } + + /* verify if data is already created for lc */ + data = NULL; + for (i = 0; i < dlist->num_data; i++) + if (dlist->data[i]->dlclass == lc) + { + data = dlist->data[i]; + break; + } + + if (!data) + { + data = (XawDLData *)XtMalloc(sizeof(XawDLData)); + data->dlclass = lc; + if (lc->data_init) + data->data = lc->data_init(lc->name, screen, colormap, depth); + else + data->data = NULL; + + if (!dlist->data) + { + dlist->num_data = 1; + dlist->data = (XawDLData **)XtMalloc(sizeof(XawDLData*)); + } + else + { + ++dlist->num_data; + dlist->data = (XawDLData **) + XtRealloc((char *)dlist->data, sizeof(XawDLData*) * + dlist->num_data); + } + dlist->data[dlist->num_data - 1] = data; + } + + if (lc->args_init) + { + proc->args = lc->args_init(fname, proc->params, &proc->num_params, + screen, colormap, depth); + if (proc->args == XAWDL_CONVERT_ERROR) + { + char msg[256]; + + proc->args = NULL; + XmuSnprintf(msg, sizeof(msg), + "Cannot convert arguments to displayList function \"%s\"", fname); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), msg); + XawDestroyDisplayList(dlist); + return (NULL); + } + } + else + proc->args = NULL; + + proc->data = data; + } + + dlist->qrep = XrmStringToQuark(string); + return (dlist); +} + +String +XawDisplayListString(_XawDisplayList *dlist) +{ + if (!dlist || dlist->qrep == NULLQUARK) + return (""); + return (XrmQuarkToString(dlist->qrep)); +} + +void +XawDestroyDisplayList(_XawDisplayList *dlist) +{ + Cardinal i, j; + XawDLProc *proc; + XawDLData *data; + + if (!dlist) + return; + + for (i = 0; i < dlist->num_procs; i++) + { + proc = dlist->procs[i]; + data = proc->data; + + if (data) + { + if (data->dlclass->args_destructor) + data->dlclass->args_destructor(DisplayOfScreen(dlist->screen), + XrmQuarkToString(proc->qname), + proc->args, + proc->params, &proc->num_params); + if (data->data) + { + if (data->dlclass->data_destructor) + { + data->dlclass + ->data_destructor(DisplayOfScreen(dlist->screen), + data->dlclass->name, data->data); + data->data = NULL; + } + } + } + + for (j = 0; j < proc->num_params; j++) + XtFree(proc->params[j]); + if (proc->num_params) + XtFree((char *)proc->params); + XtFree((char *)proc); + } + + if (dlist->num_procs) + XtFree((char *)dlist->procs); + + XtFree((char *)dlist); +} + +/********************************************************************** + * If you want to implement your own class of procedures, look at + * the code bellow. + **********************************************************************/ +/* Start of Implementation of class "xlib" */ +typedef struct _XawXlibData { + GC gc; + unsigned long mask; + XGCValues values; + int shape; + int mode; + char *dashes; + /* these fields can be used for optimization, to + * avoid unnecessary coordinates recalculation. + */ + Position x, y; + Dimension width, height; +} XawXlibData; + +typedef struct _XawDLPosition { + Position pos; + short denom; + Boolean high; +} XawDLPosition; + +typedef struct _XawDLPositionPtr { + XawDLPosition *pos; + Cardinal num_pos; +} XawDLPositionPtr; + +typedef struct _XawDLArcArgs { + XawDLPosition pos[4]; + int angle1; + int angle2; +} XawDLArcArgs; + +typedef struct _XawDLStringArgs { + XawDLPosition pos[2]; + char *string; + int length; +} XawDLStringArgs; + +typedef struct _XawDLCopyArgs { + XawPixmap *pixmap; + XawDLPosition pos[6]; + int plane; +} XawDLCopyArgs; + +typedef struct _XawDLImageArgs { + XawPixmap *pixmap; + XawDLPosition pos[4]; + int depth; +} XawDLImageArgs; + +#define X_ARG(x) (Position)(((x).denom != 0) ? \ + ((float)XtWidth(w) * ((float)(x).pos / (float)(x).denom)) : \ + ((x).high ? XtWidth(w) - (x).pos : (x).pos)) +#define Y_ARG(x) (Position)(((x).denom != 0) ? \ + ((float)XtHeight(w) * ((float)(x).pos / (float)(x).denom)): \ + ((x).high ? XtHeight(w) - (x).pos : (x).pos)) +#define DRECT 0 +#define FRECT 1 +#define LINE 2 +#define GCFG 3 +#define GCBG 4 +#define FPOLY 5 +#define DARC 6 +#define FARC 7 +#define DLINES 8 +#define MASK 9 +#define UMASK 10 +#define LWIDTH 11 +#define POINT 12 +#define POINTS 13 +#define SEGMENTS 14 +#define ARCMODE 15 +#define COORDMODE 16 +#define SHAPEMODE 17 +#define LINESTYLE 18 +#define CAPSTYLE 19 +#define JOINSTYLE 20 +#define FILLSTYLE 21 +#define FILLRULE 22 +#define TILE 23 +#define STIPPLE 24 +#define TSORIGIN 25 +#define FUNCTION 26 +#define PLANEMASK 27 +#define DSTRING 28 +#define PSTRING 29 +#define FONT 30 +#define DASHES 31 +#define SUBWMODE 32 +#define EXPOSURES 33 +#define CLIPORIGIN 34 +#define CLIPMASK 35 +#define CLIPRECTS 36 +#define COPYAREA 37 +#define COPYPLANE 38 +#define IMAGE 39 + +static void +Dl1Point(Widget w, XtPointer args, XtPointer data, int id) +{ + XawDLPosition *pos = (XawDLPosition *)args; + XawXlibData *xdata = (XawXlibData *)data; + Display *display; + Window window; + Position x, y; + + x = X_ARG(pos[0]); + y = Y_ARG(pos[1]); + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + x += xpad; + y += ypad; + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + if (id == POINT) + XDrawPoint(display, window, xdata->gc, x, y); + else if (id == TSORIGIN) + { + xdata->values.ts_x_origin = x; + xdata->values.ts_y_origin = y; + xdata->mask |= GCTileStipXOrigin | GCTileStipYOrigin; + XSetTSOrigin(display, xdata->gc, x, y); + } + else if (id == CLIPORIGIN) + { + xdata->values.clip_x_origin = x; + xdata->values.clip_y_origin = y; + xdata->mask |= GCClipXOrigin | GCClipYOrigin; + XSetClipOrigin(display, xdata->gc, x, y); + } +} + +static void +Dl2Points(Widget w, XtPointer args, XtPointer data, int id) +{ + XawDLPosition *pos = (XawDLPosition *)args; + XawXlibData *xdata = (XawXlibData *)data; + Display *display; + Window window; + Position x1, y1, x2, y2; + + x1 = X_ARG(pos[0]); + y1 = Y_ARG(pos[1]); + x2 = X_ARG(pos[2]); + y2 = Y_ARG(pos[3]); + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + x1 += xpad; y1 += ypad; + x2 += xpad; y2 += ypad; + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + if (id == DRECT) + XDrawRectangle(display, window, xdata->gc, x1, y1, x2 - x1, y2 - y1); + else if (id == FRECT) + XFillRectangle(display, window, xdata->gc, x1, y1, x2 - x1, y2 - y1); + else if (id == LINE) + XDrawLine(display, window, xdata->gc, x1, y1, x2, y2); +} + +/* ARGSUSED */ +static void +DlLine(Widget w, XtPointer args, XtPointer data, XEvent *event, Region region) +{ + Dl2Points(w, args, data, LINE); +} + +/* ARGSUSED */ +static void +DlDrawRectangle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + Dl2Points(w, args, data, DRECT); +} + +/* ARGSUSED */ +static void +DlFillRectangle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + Dl2Points(w, args, data, FRECT); +} + +static void +DlXPoints(Widget w, XtPointer args, XtPointer data, int id) +{ + XawDLPositionPtr *pos_ptr = (XawDLPositionPtr *)args; + XawXlibData *xdata = (XawXlibData *)data; + XawDLPosition *pos; + XPoint points_buf[16]; + XPoint *points; + Display *display; + Window window; + Cardinal num_points, i, j; + + num_points = pos_ptr->num_pos>>1; + points = (XPoint *)XawStackAlloc(sizeof(XPoint) * num_points, points_buf); + + for (i = j = 0; i < num_points; i++, j = i << 1) + { + pos = &pos_ptr->pos[j]; + points[i].x = X_ARG(pos[0]); + points[i].y = Y_ARG(pos[1]); + } + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + if (xdata->mode != CoordModePrevious) + { + for (i = 0; i < num_points; i++) + { + points[i].x += xpad; + points[i].y += ypad; + } + } + else + { + points[0].x += xpad; + points[0].y += ypad; + } + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + if (id == FPOLY) + XFillPolygon(display, window, xdata->gc, points, num_points, + xdata->shape, xdata->mode); + else if (id == DLINES) + XDrawLines(display, window, xdata->gc, points, num_points, xdata->mode); + else if (id == POINTS) + XDrawPoints(display, window, xdata->gc, points, num_points, xdata->mode); + + XawStackFree(points, points_buf); +} + +/* ARGSUSED */ +static void +DlFillPolygon(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlXPoints(w, args, data, FPOLY); +} + +/* ARGSUSED */ +static void +DlDrawLines(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlXPoints(w, args, data, DLINES); +} + +/* ARGSUSED */ +static void +DlDrawPoints(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlXPoints(w, args, data, POINTS); +} + +/* ARGSUSED */ +static void +DlForeground(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + Pixel foreground = (Pixel)args; + + if (xdata->values.foreground != foreground) + { + xdata->mask |= GCForeground; + xdata->values.foreground = foreground; + XSetForeground(XtDisplayOfObject(w), xdata->gc, foreground); + } +} + +/* ARGSUSED */ +static void +DlBackground(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + Pixel background = (Pixel)args; + + if (xdata->values.background != background) + { + xdata->mask |= GCBackground; + xdata->values.background = background; + XSetBackground(XtDisplayOfObject(w), xdata->gc, background); + } +} + +static void +DlArc(Widget w, XtPointer args, XtPointer data, Bool fill) +{ + XawXlibData *xdata = (XawXlibData *)data; + XawDLArcArgs *arc = (XawDLArcArgs *)args; + Position x1, y1, x2, y2; + Display *display; + Window window; + + x1 = X_ARG(arc->pos[0]); + y1 = Y_ARG(arc->pos[1]); + x2 = X_ARG(arc->pos[2]); + y2 = Y_ARG(arc->pos[3]); + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + x1 += xpad; + y1 += ypad; + x2 += xpad; + y2 += ypad; + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + if (fill) + XFillArc(display, window, xdata->gc, x1, y1, x2 - x1, y2 - y1, + arc->angle1, arc->angle2); + else + XDrawArc(display, window, xdata->gc, x1, y1, x2 - x1, y2 - y1, + arc->angle1, arc->angle2); +} + +/* ARGSUSED */ +static void +DlDrawArc(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlArc(w, args, data, False); +} + +/* ARGSUSED */ +static void +DlFillArc(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlArc(w, args, data, True); +} + +/*ARGSUSED*/ +static void +DlMask(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + Display *display = XtDisplayOfObject(w); + + if (region) + XSetRegion(display, xdata->gc, region); + else if (event) + { + XRectangle rect; + + rect.x = event->xexpose.x; + rect.y = event->xexpose.y; + rect.width = event->xexpose.width; + rect.height = event->xexpose.height; + XSetClipRectangles(display, xdata->gc, 0, 0, &rect, 1, Unsorted); + } +} + +/* ARGSUSED */ +static void +DlUmask(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + + XSetClipMask(XtDisplayOfObject(w), xdata->gc, None); +} + +/* ARGSUSED */ +static void +DlLineWidth(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + unsigned line_width = (unsigned long)args; + + if (xdata->values.line_width != line_width) + { + xdata->mask |= GCLineWidth; + xdata->values.line_width = line_width; + XChangeGC(XtDisplayOfObject(w), xdata->gc, GCLineWidth, &xdata->values); + } +} + +/* ARGSUSED */ +static void +DlDrawPoint(Widget w, XtPointer args, XtPointer data, XEvent *event, Region region) +{ + Dl1Point(w, args, data, POINT); +} + +/* ARGSUSED */ +static void +DlDrawSegments(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawDLPositionPtr *pos_ptr = (XawDLPositionPtr *)args; + XawXlibData *xdata = (XawXlibData *)data; + XawDLPosition *pos; + XSegment *segments; + XSegment segments_buf[8]; + Display *display; + Window window; + Cardinal num_segments, i, j; + + num_segments = pos_ptr->num_pos>>2; + segments = (XSegment *)XawStackAlloc(sizeof(XSegment) * num_segments, segments_buf); + + for (i = j = 0; i < num_segments; i++, j = i << 2) + { + pos = &pos_ptr->pos[j]; + segments[i].x1 = X_ARG(pos[0]); + segments[i].y1 = Y_ARG(pos[1]); + segments[i].x2 = X_ARG(pos[2]); + segments[i].y2 = Y_ARG(pos[3]); + } + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + for (i = 0; i < num_segments; i++) + { + segments[i].x1 += xpad; + segments[i].y1 += ypad; + segments[i].x2 += xpad; + segments[i].y2 += ypad; + } + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + XDrawSegments(display, window, xdata->gc, segments, num_segments); + + XawStackFree(segments, segments_buf); +} + +/* ARGSUSED */ +static void +DlArcMode(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int arc_mode = (long)args; + + if (xdata->values.arc_mode != arc_mode) + { + xdata->mask |= GCArcMode; + xdata->values.arc_mode = arc_mode; + XSetArcMode(XtDisplayOfObject(w), xdata->gc, arc_mode); + } +} + +/* ARGSUSED */ +static void +DlCoordMode(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int mode = (long)args; + + xdata->mode = mode; +} + +/* ARGSUSED */ +static void +DlShapeMode(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int shape = (long)args; + + xdata->shape = shape; +} + +/* ARGSUSED */ +static void +DlLineStyle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int line_style = (long)args; + + if (xdata->values.line_style != line_style) + { + xdata->mask |= GCLineStyle; + xdata->values.line_style = line_style; + XChangeGC(XtDisplayOfObject(w), xdata->gc, GCLineStyle, &xdata->values); + } +} + +/* ARGSUSED */ +static void +DlCapStyle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int cap_style = (long)args; + + if (xdata->values.cap_style != cap_style) + { + xdata->mask |= GCCapStyle; + xdata->values.cap_style = cap_style; + XChangeGC(XtDisplayOfObject(w), xdata->gc, GCCapStyle, &xdata->values); + } +} + +/* ARGSUSED */ +static void +DlJoinStyle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int join_style = (long)args; + + if (xdata->values.join_style != join_style) + { + xdata->mask |= GCJoinStyle; + xdata->values.join_style = join_style; + XChangeGC(XtDisplayOfObject(w), xdata->gc, GCJoinStyle, &xdata->values); + } +} + +/* ARGSUSED */ +static void +DlFillStyle(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int fill_style = (long)args; + + if (xdata->values.fill_style != fill_style) + { + xdata->mask |= GCFillStyle; + xdata->values.fill_style = fill_style; + XSetFillStyle(XtDisplayOfObject(w), xdata->gc, fill_style); + } +} + +/* ARGSUSED */ +static void +DlFillRule(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int fill_rule = (long)args; + + if (xdata->values.fill_rule != fill_rule) + { + xdata->mask |= GCFillRule; + xdata->values.fill_rule = fill_rule; + XSetFillRule(XtDisplayOfObject(w), xdata->gc, fill_rule); + } +} + +/* ARGSUSED */ +static void +DlTile(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + XawPixmap *pixmap = (XawPixmap *)args; + + if (pixmap && xdata->values.tile != pixmap->pixmap) + { + xdata->mask |= GCTile; + xdata->values.tile = pixmap->pixmap; + XSetTile(XtDisplayOfObject(w), xdata->gc, xdata->values.tile); + } +} + +/* ARGSUSED */ +static void +DlStipple(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + XawPixmap *pixmap = (XawPixmap *)args; + + if (pixmap && xdata->values.stipple != pixmap->pixmap) + { + xdata->mask |= GCStipple; + xdata->values.stipple = pixmap->pixmap; + XSetStipple(XtDisplayOfObject(w), xdata->gc, xdata->values.stipple); + } +} + +/* ARGSUSED */ +static void +DlTSOrigin(Widget w, XtPointer args, XtPointer data, XEvent *event, Region region) +{ + Dl1Point(w, args, data, TSORIGIN); +} + +/* ARGSUSED */ +static void +DlFunction(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int function = (long)args; + + if (function != xdata->values.function) + { + xdata->mask |= GCFunction; + xdata->values.function = function; + XSetFunction(XtDisplayOfObject(w), xdata->gc, function); + } +} + +/* ARGSUSED */ +static void +DlPlaneMask(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + unsigned long plane_mask = (unsigned long)args; + + if (xdata->values.plane_mask != plane_mask) + { + xdata->mask |= GCPlaneMask; + xdata->values.plane_mask = plane_mask; + XSetPlaneMask(XtDisplayOfObject(w), xdata->gc, plane_mask); + } +} + +static void +DlString(Widget w, XtPointer args, XtPointer data, Bool image) +{ + XawDLStringArgs *string = (XawDLStringArgs *)args; + XawXlibData *xdata = (XawXlibData *)data; + Display *display; + Window window; + Position x, y; + + x = X_ARG(string->pos[0]); + y = Y_ARG(string->pos[1]); + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + x += xpad; + y += ypad; + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + if (image) + XDrawImageString(display, window, xdata->gc, x, y, string->string, string->length); + else + XDrawString(display, window, xdata->gc, x, y, string->string, string->length); +} + +/* ARGSUSED */ +static void +DlDrawString(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlString(w, args, data, False); +} + +/* ARGSUSED */ +static void +DlPaintString(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlString(w, args, data, True); +} + +/* ARGSUSED */ +static void +DlFont(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + Font font = (Font)args; + + if (xdata->values.font != font) + { + xdata->mask |= GCFont; + xdata->values.font = font; + XSetFont(XtDisplayOfObject(w), xdata->gc, font); + } +} + +/* ARGSUSED */ +static void +DlDashes(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + char *dashes = args; + + if (xdata->dashes != dashes) + { + xdata->mask |= GCDashOffset | GCDashList; + xdata->dashes = dashes; + XSetDashes(XtDisplayOfObject(w), xdata->gc, 0, dashes + 1, *dashes); + } +} + +/* ARGSUSED */ +static void +DlSubwindowMode(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + int subwindow_mode = (long)args; + + if (xdata->values.subwindow_mode != subwindow_mode) + { + xdata->mask |= GCSubwindowMode; + xdata->values.subwindow_mode = subwindow_mode; + XSetSubwindowMode(XtDisplayOfObject(w), xdata->gc, subwindow_mode); + } +} + +/* ARGSUSED */ +static void +DlExposures(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + Bool graphics_exposures = (Bool)(long)args; + + if (xdata->values.graphics_exposures != graphics_exposures) + { + xdata->mask |= GCGraphicsExposures; + xdata->values.graphics_exposures = graphics_exposures; + XSetGraphicsExposures(XtDisplayOfObject(w), xdata->gc, graphics_exposures); + } +} + +/* ARGSUSED */ +static void +DlClipOrigin(Widget w, XtPointer args, XtPointer data, XEvent *event, Region region) +{ + Dl1Point(w, args, data, CLIPORIGIN); +} + +/* ARGSUSED */ +static void +DlClipMask(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawXlibData *xdata = (XawXlibData *)data; + XawPixmap *pixmap = (XawPixmap *)args; + Pixmap clip_mask; + + if (pixmap) + clip_mask = pixmap->mask ? pixmap->mask : pixmap->pixmap; + else + clip_mask = None; + + if (xdata->values.clip_mask != clip_mask) + { + xdata->mask |= GCClipMask; + XSetClipMask(XtDisplayOfObject(w), xdata->gc, clip_mask); + } +} + +/* ARGSUSED */ +static void +DlClipRectangles(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + XawDLPositionPtr *pos_ptr = (XawDLPositionPtr *)args; + XawXlibData *xdata = (XawXlibData *)data; + XawDLPosition *pos; + XRectangle *rects; + XRectangle rects_buf[8]; + Position x1, y1, x2, y2; + Cardinal num_rects, i, j; + + num_rects = pos_ptr->num_pos>>2; + rects = (XRectangle *)XawStackAlloc(sizeof(XRectangle) * num_rects, rects_buf); + + for (i = j = 0; i < num_rects; i++, j = i << 2) + { + pos = &pos_ptr->pos[j]; + x1 = X_ARG(pos[0]); + y1 = Y_ARG(pos[1]); + x2 = X_ARG(pos[2]); + y2 = Y_ARG(pos[3]); + rects[i].x = XawMin(x1, x2); + rects[i].y = XawMin(y1, y2); + rects[i].width = XawMax(x1, x2) - rects[i].x; + rects[i].height = XawMax(y1, y2) - rects[i].y; + } + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + for (i = 0; i < num_rects; i++) + { + rects[i].x += xpad; + rects[i].y += ypad; + } + } + + XSetClipRectangles(XtDisplayOfObject(w), xdata->gc, 0, 0, rects, num_rects, Unsorted); + + XawStackFree(rects, rects_buf); +} + +static void +DlCopy(Widget w, XtPointer args, XtPointer data, Bool plane) +{ + XawDLCopyArgs *copy = (XawDLCopyArgs *)args; + XawXlibData *xdata = (XawXlibData *)data; + int src_x, src_y, dst_x, dst_y, width, height, tmp1, tmp2; + + tmp1 = X_ARG(copy->pos[0]); + tmp2 = X_ARG(copy->pos[2]); + dst_x = XawMin(tmp1, tmp2); + width = XawMax(tmp1, tmp2) - dst_x; + + tmp1 = Y_ARG(copy->pos[1]); + tmp2 = Y_ARG(copy->pos[3]); + dst_y = XawMin(tmp1, tmp2); + height = XawMax(tmp1, tmp2) - dst_y; + + src_x = X_ARG(copy->pos[4]); + src_y = Y_ARG(copy->pos[5]); + + if (width <= 0) + { + if (copy->pixmap) + width = copy->pixmap->width; + else + { + if ((width = XtWidth(w) - src_x) < 0) + width = 0; + } + } + if (height <= 0) + { + if (copy->pixmap) + height = copy->pixmap->height; + else + { + if ((height = XtHeight(w) - src_y) < 0) + height = 0; + } + } + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + src_x += xpad; + src_y += ypad; + dst_x += xpad; + dst_y += ypad; + } + + if (plane) + XCopyPlane(XtDisplayOfObject(w), XtWindowOfObject(w), + copy->pixmap ? copy->pixmap->pixmap : XtWindowOfObject(w), + xdata->gc, src_x, src_y, width, height, dst_x, dst_y, + copy->plane ? copy->plane : 1); + else + XCopyArea(XtDisplayOfObject(w), + copy->pixmap ? copy->pixmap->pixmap : XtWindowOfObject(w), + XtWindowOfObject(w), xdata->gc, src_x, src_y, width, height, dst_x, dst_y); +} + +/* ARGSUSED */ +static void +DlCopyArea(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlCopy(w, args, data, False); +} + +/* ARGSUSED */ +static void +DlCopyPlane(Widget w, XtPointer args, XtPointer data, + XEvent *event, Region region) +{ + DlCopy(w, args, data, True); +} + +/*ARGSUSED*/ +/* Note: + * This function is destructive if you set the ts_x_origin, ts_y_origin, + * and/or clip-mask. It is meant to be the only function used in a display + * list. If you need to use other functions (and those values), be sure to + * set them after calling this function. + */ +static void +DlImage(Widget w, XtPointer args, XtPointer data, XEvent *event, Region region) +{ + XawDLImageArgs *image = (XawDLImageArgs *)args; + XawXlibData *xdata = (XawXlibData *)data; + int x, y, xs, ys, xe, ye, width, height; + Display *display; + Window window; + + width = image->pixmap->width; + height = image->pixmap->height; + xs = X_ARG(image->pos[0]); + ys = Y_ARG(image->pos[1]); + xe = X_ARG(image->pos[2]); + ye = Y_ARG(image->pos[3]); + + if (xe <= 0) + xe = xs + width; + if (ye <= 0) + ye = ys + height; + + if (!XtIsWidget(w)) + { + Position xpad, ypad; + + xpad = XtX(w) + XtBorderWidth(w); + ypad = XtY(w) + XtBorderWidth(w); + xe += xpad; + ye += ypad; + xe += xpad; + ye += ypad; + display = XtDisplayOfObject(w); + window = XtWindowOfObject(w); + } + else + { + display = XtDisplay(w); + window = XtWindow(w); + } + + for (y = ys; y < ye; y += height) + for (x = xs; x < xe; x += width) + { + XSetClipOrigin(display, xdata->gc, x, y); + if (image->pixmap->mask) + XSetClipMask(display, xdata->gc, image->pixmap->mask); + if (image->depth == 1) + XCopyPlane(display, image->pixmap->pixmap, window, xdata->gc, + 0, 0, XawMin(width, xe - x), XawMin(height, ye - y), + x, y, 1L); + else + XCopyArea(display, image->pixmap->pixmap, window, xdata->gc, 0, 0, + XawMin(width, xe - x), XawMin(height, ye - y), x, y); + } + + XSetClipMask(display, xdata->gc, None); +} + +typedef struct _Dl_init Dl_init; +struct _Dl_init { + String name; + XawDisplayListProc proc; + Cardinal id; +}; + +static Dl_init dl_init[] = +{ + {"arc-mode", DlArcMode, ARCMODE}, + {"background", DlBackground, GCBG}, + {"bg", DlBackground, GCBG}, + {"cap-style", DlCapStyle, CAPSTYLE}, + {"clip-mask", DlClipMask, CLIPMASK}, + {"clip-origin", DlClipOrigin, CLIPORIGIN}, + {"clip-rectangles", DlClipRectangles, CLIPRECTS}, + {"clip-rects", DlClipRectangles, CLIPRECTS}, + {"coord-mode", DlCoordMode, COORDMODE}, + {"copy-area", DlCopyArea, COPYAREA}, + {"copy-plane", DlCopyPlane, COPYPLANE}, + {"dashes", DlDashes, DASHES}, + {"draw-arc", DlDrawArc, DARC}, + {"draw-line", DlLine, LINE}, + {"draw-lines", DlDrawLines, DLINES}, + {"draw-point", DlDrawPoint, POINT}, + {"draw-points", DlDrawPoints, POINTS}, + {"draw-rect", DlDrawRectangle, DRECT}, + {"draw-rectangle", DlDrawRectangle, DRECT}, + {"draw-segments", DlDrawSegments, SEGMENTS}, + {"draw-string", DlDrawString, DSTRING}, + {"exposures", DlExposures, EXPOSURES}, + {"fg", DlForeground, GCFG}, + {"fill-arc", DlFillArc, FARC}, + {"fill-poly", DlFillPolygon, FPOLY}, + {"fill-polygon", DlFillPolygon, FPOLY}, + {"fill-rect", DlFillRectangle, FRECT}, + {"fill-rectangle", DlFillRectangle, FRECT}, + {"fill-rule", DlFillRule, FILLRULE}, + {"fill-style", DlFillStyle, FILLSTYLE}, + {"font", DlFont, FONT}, + {"foreground", DlForeground, GCFG}, + {"function", DlFunction, FUNCTION}, + {"image", DlImage, IMAGE}, + {"join-style", DlJoinStyle, JOINSTYLE}, + {"line", DlLine, LINE}, + {"line-style", DlLineStyle, LINESTYLE}, + {"line-width", DlLineWidth, LWIDTH}, + {"lines", DlDrawLines, DLINES}, + {"mask", DlMask, MASK}, + {"paint-string", DlPaintString, PSTRING}, + {"plane-mask", DlPlaneMask, PLANEMASK}, + {"point", DlDrawPoint, POINT}, + {"points", DlDrawPoints, POINTS}, + {"segments", DlDrawSegments, SEGMENTS}, + {"shape-mode", DlShapeMode, SHAPEMODE}, + {"stipple", DlStipple, STIPPLE}, + {"subwindow-mode", DlSubwindowMode, SUBWMODE}, + {"tile", DlTile, TILE}, + {"ts-origin", DlTSOrigin, TSORIGIN}, + {"umask", DlUmask, UMASK}, +}; + +void +XawDisplayListInitialize(void) +{ + static Bool first_time = True; + XawDLClass *lc; + Cardinal i; + + if (first_time == False) + return; + + first_time = False; + + lc = XawCreateDisplayListClass(xlib, + _Xaw_Xlib_ArgsInitProc, + _Xaw_Xlib_ArgsDestructor, + _Xaw_Xlib_DataInitProc, + _Xaw_Xlib_DataDestructor); + for (i = 0; i < sizeof(dl_init) / sizeof(dl_init[0]); i++) + (void)XawDeclareDisplayListProc(lc, dl_init[i].name, dl_init[i].proc); +} + +static int +bcmp_cvt_proc(register _Xconst void *string, + register _Xconst void *dlinfo) +{ + return (strcmp((String)string, ((Dl_init*)dlinfo)->name)); +} + +static long +read_int(char *cp, char **cpp) +{ + long value = 0, sign = 1; + + if (*cp == '-') + { + sign = -1; + ++cp; + } + else if (*cp == '+') + ++cp; + value = 0; + while (*cp >= '0' && *cp <= '9') + { + value = value * 10 + *cp - '0'; + ++cp; + } + if (cpp) + *cpp = cp; + return (value * sign); +} + +static void +read_position(char *arg, XawDLPosition *pos) +{ + int ch; + char *str = arg; + + ch = *str; + if (ch == '-' || ch == '+') + { + ++str; + if (ch == '-') + pos->high = True; + pos->pos = read_int(str, NULL); + } + else if (isdigit(ch)) + { + pos->pos = read_int(str, &str); + ch = *str++; + if (ch == '/') + pos->denom = read_int(str, NULL); + } +} + +/* ARGSUSED */ +static void * +_Xaw_Xlib_ArgsInitProc(String proc_name, String *params, Cardinal *num_params, + Screen *screen, Colormap colormap, int depth) +{ + Cardinal id, i; + Dl_init *init; + void *retval = XAWDL_CONVERT_ERROR; + + init = (Dl_init *)bsearch(proc_name, dl_init, + sizeof(dl_init) / sizeof(dl_init[0]), + sizeof(dl_init[0]), + bcmp_cvt_proc); + + id = init->id; + + switch (id) + { + case LINE: + case DRECT: + case FRECT: + if (*num_params == 4) + { + XawDLPosition *pos = (XawDLPosition *)XtCalloc(1, sizeof(XawDLPosition) * 4); + + for (i = 0; i < 4; i++) + read_position(params[i], &pos[i]); + retval = (void *)pos; + } + break; + case POINT: + case TSORIGIN: + case CLIPORIGIN: + if (*num_params == 2) + { + XawDLPosition *pos = (XawDLPosition *)XtCalloc(1, sizeof(XawDLPosition) * 2); + + read_position(params[0], &pos[0]); + read_position(params[1], &pos[1]); + retval = (void *)pos; + } + break; + case DLINES: + case FPOLY: + case POINTS: + if (*num_params >= 4 && !(*num_params & 1)) + { + XawDLPositionPtr *pos = XtNew(XawDLPositionPtr); + + pos->pos = (XawDLPosition *)XtCalloc(1, sizeof(XawDLPosition) * + *num_params); + pos->num_pos = *num_params; + for (i = 0; i < *num_params; i++) + read_position(params[i], &pos->pos[i]); + retval = (void *)pos; + } + break; + case SEGMENTS: + case CLIPRECTS: + if (*num_params >= 4 && !(*num_params % 4)) + { + XawDLPositionPtr *pos = XtNew(XawDLPositionPtr); + + pos->pos = (XawDLPosition *)XtCalloc(1, sizeof(XawDLPosition) * + *num_params); + pos->num_pos = *num_params; + for (i = 0; i < *num_params; i++) + read_position(params[i], &pos->pos[i]); + retval = (void *)pos; + } + break; + case DARC: + case FARC: + if (*num_params >= 4 && *num_params <= 6) + { + XawDLArcArgs *args = (XawDLArcArgs *)XtCalloc(1, sizeof(XawDLArcArgs)); + + args->angle1 = 0; + args->angle2 = 360; + for (i = 0; i < 4; i++) + read_position(params[i], &args->pos[i]); + if (*num_params > 4) + args->angle1 = read_int(params[4], NULL); + if (*num_params > 5) + args->angle2 = read_int(params[5], NULL); + args->angle1 *= 64; + args->angle2 *= 64; + retval = (void *)args; + } + break; + case GCFG: + case GCBG: + { + XColor xcolor; + + if (*num_params == 1 && + XAllocNamedColor(DisplayOfScreen(screen), colormap, + params[0], &xcolor, &xcolor)) + retval = (void *)xcolor.pixel; + } break; + case MASK: + case UMASK: + if (*num_params == 0) + retval = NULL; + break; + case LWIDTH: + if (*num_params == 1) + retval = (void *)read_int(params[0], NULL); + break; + case ARCMODE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "pieslice") == 0) + retval = (void *)ArcPieSlice; + else if (XmuCompareISOLatin1(params[0], "chord") == 0) + retval = (void *)ArcChord; + } + break; + case COORDMODE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "origin") == 0) + retval = (void *)CoordModeOrigin; + else if (XmuCompareISOLatin1(params[0], "previous") == 0) + retval = (void *)CoordModePrevious; + } + break; + case SHAPEMODE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "complex") == 0) + retval = (void *)Complex; + else if (XmuCompareISOLatin1(params[0], "convex") == 0) + retval = (void *)Convex; + else if (XmuCompareISOLatin1(params[0], "nonconvex") == 0) + retval = (void *)Nonconvex; + } + break; + case LINESTYLE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "solid") == 0) + retval = (void *)LineSolid; + else if (XmuCompareISOLatin1(params[0], "onoffdash") == 0) + retval = (void *)LineOnOffDash; + else if (XmuCompareISOLatin1(params[0], "doubledash") == 0) + retval = (void *)LineDoubleDash; + } + break; + case CAPSTYLE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "notlast") == 0) + retval = (void *)CapNotLast; + else if (XmuCompareISOLatin1(params[0], "butt") == 0) + retval = (void *)CapButt; + else if (XmuCompareISOLatin1(params[0], "round") == 0) + retval = (void *)CapRound; + else if (XmuCompareISOLatin1(params[0], "projecting") == 0) + retval = (void *)CapProjecting; + } + break; + case JOINSTYLE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "miter") == 0) + retval = (void *)JoinMiter; + else if (XmuCompareISOLatin1(params[0], "round") == 0) + retval = (void *)JoinRound; + else if (XmuCompareISOLatin1(params[0], "bevel") == 0) + retval = (void *)JoinBevel; + } + break; + case FILLSTYLE: + if (*num_params == 1) + { + if (*num_params && XmuCompareISOLatin1(params[0], "solid") == 0) + retval = (void *)FillSolid; + else if (*num_params && XmuCompareISOLatin1(params[0], "tiled") == 0) + retval = (void *)FillTiled; + else if (*num_params && XmuCompareISOLatin1(params[0], "stippled") == 0) + retval = (void *)FillStippled; + else if (*num_params && XmuCompareISOLatin1(params[0], "opaquestippled") == 0) + retval = (void *)FillOpaqueStippled; + } + break; + case FILLRULE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "evenodd") == 0) + retval = (void *)EvenOddRule; + else if (XmuCompareISOLatin1(params[0], "winding") == 0) + retval = (void *)WindingRule; + } + break; + case TILE: + if (*num_params == 1) + retval = (void *)XawLoadPixmap(params[0], screen, colormap, depth); + if (retval == NULL) + { + XtDisplayStringConversionWarning(DisplayOfScreen(screen), (String)params[0], + XtRPixmap); + retval = XAWDL_CONVERT_ERROR; + } + break; + case STIPPLE: + if (*num_params == 1) + retval = (void *)XawLoadPixmap(params[0], screen, colormap, 1); + if (retval == NULL) + { + XtDisplayStringConversionWarning(DisplayOfScreen(screen), (String)params[0], + XtRBitmap); + retval = XAWDL_CONVERT_ERROR; + } + break; + case FUNCTION: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "set") == 0) + retval = (void *)GXset; + else if (XmuCompareISOLatin1(params[0], "clear") == 0) + retval = (void *)GXclear; + else if (XmuCompareISOLatin1(params[0], "and") == 0) + retval = (void *)GXand; + else if (XmuCompareISOLatin1(params[0], "andreverse") == 0) + retval = (void *)GXandReverse; + else if (XmuCompareISOLatin1(params[0], "copy") == 0) + retval = (void *)GXcopy; + else if (XmuCompareISOLatin1(params[0], "andinverted") == 0) + retval = (void *)GXandInverted; + else if (XmuCompareISOLatin1(params[0], "noop") == 0) + retval = (void *)GXnoop; + else if (XmuCompareISOLatin1(params[0], "xor") == 0) + retval = (void *)GXxor; + else if (XmuCompareISOLatin1(params[0], "or") == 0) + retval = (void *)GXor; + else if (XmuCompareISOLatin1(params[0], "nor") == 0) + retval = (void *)GXnor; + else if (XmuCompareISOLatin1(params[0], "equiv") == 0) + retval = (void *)GXequiv; + else if (XmuCompareISOLatin1(params[0], "invert") == 0) + retval = (void *)GXinvert; + else if (XmuCompareISOLatin1(params[0], "orreverse") == 0) + retval = (void *)GXorReverse; + else if (XmuCompareISOLatin1(params[0], "copyinverted") == 0) + retval = (void *)GXcopyInverted; + else if (XmuCompareISOLatin1(params[0], "nand") == 0) + retval = (void *)GXnand; + } + break; + case PLANEMASK: + if (*num_params == 1) + retval = (void *)read_int(params[0], NULL); + break; + case DSTRING: + case PSTRING: + if (*num_params == 3) + { + XawDLStringArgs *string = (XawDLStringArgs *) + XtCalloc(1, sizeof(XawDLStringArgs)); + + read_position(params[0], &string->pos[0]); + read_position(params[1], &string->pos[1]); + string->string = XtNewString(params[2]); + string->length = strlen(string->string); + retval = string; + } + break; + case FONT: + if (*num_params == 1) + retval = (void *)XLoadFont(DisplayOfScreen(screen), params[0]); + break; + case DASHES: + if (*num_params && *num_params < 127) + { + char *dashes; + + dashes = XtMalloc(*num_params + 1); + + for (i = 0; i < *num_params; i++) + dashes[i + 1] = read_int(params[i], NULL); + *dashes = *num_params; + retval = dashes; + } + break; + case SUBWMODE: + if (*num_params == 1) + { + if (XmuCompareISOLatin1(params[0], "clipbychildren") == 0) + retval = (void *)ClipByChildren; + else if (XmuCompareISOLatin1(params[0], "includeinferiors") == 0) + retval = (void *)IncludeInferiors; + } + break; + case EXPOSURES: + if (*num_params == 1) + { + if (isdigit(params[0][0]) || params[0][0] == '+' || params[0][0] == '-') + retval = (void *)read_int(params[0], NULL); + else if (XmuCompareISOLatin1(params[0], "true") == 0 || + XmuCompareISOLatin1(params[0], "on") == 0) + retval = (void *)True; + else if (XmuCompareISOLatin1(params[0], "false") == 0 || + XmuCompareISOLatin1(params[0], "off") == 0) + retval = (void *)False; + } + break; + case CLIPMASK: + if (*num_params == 1) + retval = (void *)XawLoadPixmap(params[0], screen, colormap, 1); + if (retval == NULL) + { + retval = XAWDL_CONVERT_ERROR; + XtDisplayStringConversionWarning(DisplayOfScreen(screen), (String)params[0], + XtRPixmap); + } + break; + case COPYAREA: + case COPYPLANE: + if (*num_params > 2 && *num_params <= 7 + (id == COPYPLANE)) + { + XawDLCopyArgs *args = (XawDLCopyArgs *) + XtCalloc(1, sizeof(XawDLCopyArgs)); + + retval = args; + if (params[0][0] == '\0' || strcmp(params[0], ".") == 0) + args->pixmap = NULL; + else + { + args->pixmap = XawLoadPixmap(params[0], screen, colormap, id == COPYPLANE ? 1 : depth); + if (args->pixmap == NULL) + { + XtDisplayStringConversionWarning(DisplayOfScreen(screen), (String)params[0], + XtRBitmap); + retval = XAWDL_CONVERT_ERROR; + XtFree((char *)args); + } + } + if (retval != XAWDL_CONVERT_ERROR) + { + for (i = 1; i < *num_params && i < 7; i++) + read_position(params[i], &args->pos[i - 1]); + if (*num_params > 7) + args->plane = read_int(params[7], NULL); + } + } + break; + case IMAGE: + if (*num_params > 2 && *num_params <= 7) + { + XawDLImageArgs *args = (XawDLImageArgs *) + XtCalloc(1, sizeof(XawDLImageArgs)); + + retval = args; + args->pixmap = XawLoadPixmap(params[0], screen, colormap, depth); + if (args->pixmap == NULL) + { + XtDisplayStringConversionWarning(DisplayOfScreen(screen), + (String)params[0], XtRPixmap); + retval = XAWDL_CONVERT_ERROR; + XtFree((char *)args); + } + else + { + args->depth = depth; + for (i = 1; i < *num_params && i < 5; i++) + read_position(params[i], &args->pos[i - 1]); + } + } + break; + } + + return (retval); +} + +/* ARGSUSED */ +static void * +_Xaw_Xlib_DataInitProc(String class_name, + Screen *screen, Colormap colormap, int depth) +{ + XawXlibData *data; + Window tmp_win; + + data = (XawXlibData *)XtMalloc(sizeof(XawXlibData)); + + tmp_win = XCreateWindow(DisplayOfScreen(screen), + RootWindowOfScreen(screen), + 0, 0, 1, 1, 1, depth, + InputOutput, (Visual *)CopyFromParent, 0, NULL); + data->mask = 0; + data->gc = XCreateGC(DisplayOfScreen(screen), tmp_win, 0, &data->values); + XDestroyWindow(DisplayOfScreen(screen), tmp_win); + data->shape = Complex; + data->mode = CoordModeOrigin; + data->dashes = NULL; + + return ((void *)data); +} + +/* ARGSUSED */ +static void +_Xaw_Xlib_ArgsDestructor(Display *display, String proc_name, XtPointer args, + String *params, Cardinal *num_params) +{ + Cardinal id; + Dl_init *init; + + init = (Dl_init *)bsearch(proc_name, dl_init, + sizeof(dl_init) / sizeof(dl_init[0]), + sizeof(dl_init[0]), + bcmp_cvt_proc); + + id = init->id; + + switch (id) + { + case LINE: + case DRECT: + case FRECT: + case DARC: + case FARC: + case POINT: + case TSORIGIN: + case DASHES: + case CLIPORIGIN: + case COPYAREA: + case COPYPLANE: + case IMAGE: + XtFree(args); + break; + case DSTRING: + case PSTRING: + { + XawDLStringArgs *string = (XawDLStringArgs *)args; + XtFree(string->string); + XtFree(args); + } break; + case DLINES: + case FPOLY: + case POINTS: + case SEGMENTS: + case CLIPRECTS: + { + XawDLPositionPtr *ptr = (XawDLPositionPtr *)args; + + XtFree((char *)ptr->pos); + XtFree(args); + } break; + } +} + +/* ARGSUSED */ +static void +_Xaw_Xlib_DataDestructor(Display *display, String class_name, XtPointer data) +{ + if (data) + { + XawXlibData *xdata = (XawXlibData *)data; + + XFreeGC(display, xdata->gc); + if (xdata->dashes) + XtFree(xdata->dashes); + XtFree((char *)data); + } +} + +/* Start of DLInfo Management Functions */ +static int +qcmp_dlist_info(register _Xconst void *left, register _Xconst void *right) +{ + return (strcmp((*(XawDLInfo **)left)->name, (*(XawDLInfo **)right)->name)); +} + +Bool XawDeclareDisplayListProc(XawDLClass *lc, String name, + XawDisplayListProc proc) +{ + XawDLInfo *info; + + if (!lc || !proc || !name || name[0] == '\0') + return (False); + + if ((info = _XawFindDLInfo(lc, name)) != NULL) + /* Since the data structures to the displayList classes are(should be) + * opaque, it is not a good idea to allow overriding a displayList + * procedure; it's better to choose another name or class name! + */ + return (False); + + info = (XawDLInfo *)XtMalloc(sizeof(XawDLInfo)); + info->name = XtNewString(name); + info->qname = XrmStringToQuark(info->name); + info->proc = proc; + + if (!lc->num_infos) + { + lc->num_infos = 1; + lc->infos = (XawDLInfo **)XtMalloc(sizeof(XawDLInfo*)); + } + else + { + ++lc->num_infos; + lc->infos = (XawDLInfo **) + XtRealloc((char *)lc->infos, sizeof(XawDLInfo*) * lc->num_infos); + } + lc->infos[lc->num_infos - 1] = info; + + if (lc->num_infos > 1) + qsort(lc->infos, lc->num_infos, sizeof(XawDLInfo*), qcmp_dlist_info); + + return (True); +} + +static int +bcmp_dlist_info(register _Xconst void *string, + register _Xconst void *dlinfo) +{ + return (strcmp((String)string, (*(XawDLClass **)dlinfo)->name)); +} + +static XawDLInfo * +_XawFindDLInfo(XawDLClass *lc, String name) +{ + XawDLInfo **info; + + if (!lc->infos) + return (NULL); + + info = (XawDLInfo **)bsearch(name, lc->infos, lc->num_infos, + sizeof(XawDLInfo*), bcmp_dlist_info); + + return (info ? *info : NULL); +} + +/* Start of DLClass Management Functions */ +XawDLClass * +XawGetDisplayListClass(String name) +{ + return (_XawFindDLClass(name)); +} + +static int +qcmp_dlist_class(register _Xconst void *left, register _Xconst void *right) +{ + return (strcmp((*(XawDLClass **)left)->name, (*(XawDLClass **)right)->name)); +} + +XawDLClass * +XawCreateDisplayListClass(String name, + XawDLArgsInitProc args_init, + XawDLArgsDestructor args_destructor, + XawDLDataInitProc data_init, + XawDLDataDestructor data_destructor) +{ + XawDLClass *lc; + + if (!name || name[0] == '\0') + return (NULL); + + lc = (XawDLClass *)XtMalloc(sizeof(XawDLClass)); + lc->name = XtNewString(name); + lc->infos = NULL; + lc->num_infos = 0; + lc->args_init = args_init; + lc->args_destructor = args_destructor; + lc->data_init = data_init; + lc->data_destructor = data_destructor; + + if (!classes) + { + num_classes = 1; + classes = (XawDLClass **)XtMalloc(sizeof(XawDLClass)); + } + else + { + ++num_classes; + classes = (XawDLClass **)XtRealloc((char *)classes, + sizeof(XawDLClass) * num_classes); + } + classes[num_classes - 1] = lc; + + if (num_classes > 1) + qsort(&classes[0], num_classes, sizeof(XawDLClass*), qcmp_dlist_class); + + return (lc); +} + +static int +bcmp_dlist_class(register _Xconst void *string, + register _Xconst void *dlist) +{ + return (strcmp((String)string, (*(XawDLClass **)dlist)->name)); +} + +static XawDLClass * +_XawFindDLClass(String name) +{ + XawDLClass **lc; + + if (!classes) + return (NULL); + + lc = (XawDLClass **)bsearch(name, &classes[0], num_classes, + sizeof(XawDLClass*), bcmp_dlist_class); + + return (lc ? *lc : NULL); +} + +#endif /* OLDXAW */ diff --git a/libXaw/src/Form.c b/libXaw/src/Form.c new file mode 100644 index 000000000..1d162407b --- /dev/null +++ b/libXaw/src/Form.c @@ -0,0 +1,1110 @@ +/* $Xorg: Form.c,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +/* $XFree86: xc/lib/Xaw/Form.c,v 1.20 2001/02/05 22:38:04 paulo Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void XawFormChangeManaged(Widget); +static void XawFormClassInitialize(void); +static void XawFormClassPartInitialize(WidgetClass); +static void XawFormConstraintInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawFormConstraintSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static XtGeometryResult XawFormGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawFormInitialize(Widget, Widget, ArgList, Cardinal*); +#ifndef OLDXAW +static void XawFormRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawFormRedisplay(Widget, XEvent*, Region); +#endif +static XtGeometryResult XawFormQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawFormResize(Widget); +static Boolean XawFormSetValues(Widget, Widget, Widget, ArgList, Cardinal*); +static Boolean Layout(FormWidget, unsigned int, unsigned int, Bool); + +/* + * Prototypes + */ +static void _CvtStringToEdgeType(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static Bool ChangeFormGeometry(Widget, Bool, unsigned int, unsigned int, + Dimension*, Dimension*); +Boolean CvtEdgeTypeToString(Display*, XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr, XtPointer*); +static void LayoutChild(Widget); +static int TransformCoord(int, unsigned int, unsigned int, XtEdgeType); +static void ResizeChildren(Widget); + +/* + * Initialization + */ +#ifndef OLDXAW +static XtActionsRec actions[] = { + {"set-values", XawSetValuesAction}, + {"get-values", XawGetValuesAction}, + {"declare", XawDeclareAction}, + {"call-proc", XawCallProcAction}, +}; +#endif + +static XrmQuark QchainLeft, QchainRight, QchainTop, QchainBottom, Qrubber; + +#define default_value -99999 +#define Offset(field) XtOffsetOf(FormRec, form.field) +static XtResource resources[] = { + { + XtNdefaultDistance, + XtCThickness, + XtRInt, + sizeof(int), + Offset(default_spacing), + XtRImmediate, + (XtPointer)4 + }, +#ifndef OLDXAW + { + XawNdisplayList, + XawCDisplayList, + XawRDisplayList, + sizeof(XawDisplayList*), + Offset(display_list), + XtRImmediate, + NULL + }, +#endif +}; +#undef Offset + +#define defEdge XtRubber + +#define Offset(field) XtOffsetOf(FormConstraintsRec, form.field) +static XtResource formConstraintResources[] = { + { + XtNtop, + XtCEdge, + XtREdgeType, + sizeof(XtEdgeType), + Offset(top), + XtRImmediate, + (XtPointer)defEdge + }, + { + XtNbottom, + XtCEdge, + XtREdgeType, + sizeof(XtEdgeType), + Offset(bottom), + XtRImmediate, + (XtPointer)defEdge + }, + { + XtNleft, + XtCEdge, + XtREdgeType, + sizeof(XtEdgeType), + Offset(left), + XtRImmediate, + (XtPointer)defEdge + }, + { + XtNright, + XtCEdge, + XtREdgeType, + sizeof(XtEdgeType), + Offset(right), + XtRImmediate, + (XtPointer)defEdge + }, + { + XtNhorizDistance, + XtCThickness, + XtRInt, + sizeof(int), + Offset(dx), + XtRImmediate, + (XtPointer)default_value + }, + { + XtNfromHoriz, + XtCWidget, + XtRWidget, + sizeof(Widget), + Offset(horiz_base), + XtRWidget, + NULL + }, + { + XtNvertDistance, + XtCThickness, + XtRInt, + sizeof(int), + Offset(dy), + XtRImmediate, + (XtPointer)default_value + }, + { + XtNfromVert, + XtCWidget, + XtRWidget, + sizeof(Widget), + Offset(vert_base), + XtRWidget, + NULL + }, + { + XtNresizable, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + Offset(allow_resize), + XtRImmediate, + (XtPointer)False + }, +}; +#undef Offset + +FormClassRec formClassRec = { + /* core */ + { + (WidgetClass)&constraintClassRec, /* superclass */ + "Form", /* class_name */ + sizeof(FormRec), /* widget_size */ + XawFormClassInitialize, /* class_initialize */ + XawFormClassPartInitialize, /* class_part_init */ + False, /* class_inited */ + XawFormInitialize, /* initialize */ + NULL, /* initialize_hook */ +#ifndef OLDXAW + XawFormRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ +#else + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ +#endif + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XawFormResize, /* resize */ +#ifndef OLDXAW + XawFormRedisplay, /* expose */ +#else + XtInheritExpose, /* expose */ +#endif + XawFormSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawFormQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawFormGeometryManager, /* geometry_manager */ + XawFormChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* constraint */ + { + formConstraintResources, /* subresourses */ + XtNumber(formConstraintResources), /* subresource_count */ + sizeof(FormConstraintsRec), /* constraint_size */ + XawFormConstraintInitialize, /* initialize */ + NULL, /* destroy */ + XawFormConstraintSetValues, /* set_values */ + NULL, /* extension */ + }, + /* form */ + { + Layout, /* layout */ + }, +}; + +WidgetClass formWidgetClass = (WidgetClass)&formClassRec; + +/* + * Implementation + */ +#ifndef OLDXAW +static void +XawFormRealize(Widget w, Mask *mask, XSetWindowAttributes *attr) +{ + XawPixmap *pixmap; + + (*formWidgetClass->core_class.superclass->core_class.realize)(w, mask, attr); + + if (w->core.background_pixmap > XtUnspecifiedPixmap) { + pixmap = XawPixmapFromXPixmap(w->core.background_pixmap, XtScreen(w), + w->core.colormap, w->core.depth); + if (pixmap && pixmap->mask) + XawReshapeWidget(w, pixmap); + } +} + +static void +XawFormRedisplay(Widget w, XEvent *event, Region region) +{ + FormWidget xaw = (FormWidget)w; + + if (xaw->form.display_list) + XawRunDisplayList(w, xaw->form.display_list, event, region); +} +#endif + +/*ARGSUSED*/ +static void +_CvtStringToEdgeType(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XtEdgeType edgeType; + XrmQuark q; + char name[12]; + + XmuNCopyISOLatin1Lowered(name, (char*)fromVal->addr, sizeof(name)); + q = XrmStringToQuark(name); + + if (q == QchainLeft) + edgeType = XtChainLeft; + else if (q == QchainRight) + edgeType = XtChainRight; + else if (q == QchainTop) + edgeType = XtChainTop; + else if (q == QchainBottom) + edgeType = XtChainBottom; + else if (q == Qrubber) + edgeType = XtRubber; + else { + XtStringConversionWarning(fromVal->addr, XtREdgeType); + toVal->size = 0; + toVal->addr = NULL; + return; + } + + toVal->size = sizeof(XtEdgeType); + toVal->addr = (XPointer)&edgeType; +} + +/*ARGSUSED*/ +Boolean +CvtEdgeTypeToString(Display *dpy, XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal, XtPointer *data) +{ + static String buffer; + Cardinal size; + + switch (*(XtEdgeType *)fromVal->addr) { + case XtChainLeft: + buffer = XtEchainLeft; + break; + case XtChainRight: + buffer = XtEchainRight; + break; + case XtChainTop: + buffer = XtEchainTop; + break; + case XtChainBottom: + buffer = XtEchainBottom; + break; + case XtRubber: + buffer = XtErubber; + break; + default: + XawTypeToStringWarning(dpy, XtREdgeType); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +static void +XawFormClassInitialize(void) +{ + static XtConvertArgRec parentCvtArgs[] = { + {XtBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.parent), + sizeof(Widget)} + }; + + char name[12]; + + XawInitializeWidgetSet(); + XmuNCopyISOLatin1Lowered(name, XtEchainLeft, sizeof(name)); + QchainLeft = XrmStringToQuark(name); + XmuNCopyISOLatin1Lowered(name, XtEchainRight, sizeof(name)); + QchainRight = XrmStringToQuark(name); + XmuNCopyISOLatin1Lowered(name, XtEchainTop, sizeof(name)); + QchainTop = XrmStringToQuark(name); + XmuNCopyISOLatin1Lowered(name, XtEchainBottom, sizeof(name)); + QchainBottom = XrmStringToQuark(name); + XmuNCopyISOLatin1Lowered(name, XtErubber, sizeof(name)); + Qrubber = XrmStringToQuark(name); + + XtAddConverter(XtRString, XtREdgeType, _CvtStringToEdgeType, NULL, 0); + XtSetTypeConverter(XtREdgeType, XtRString, CvtEdgeTypeToString, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRString, XtRWidget, XmuNewCvtStringToWidget, + parentCvtArgs, XtNumber(parentCvtArgs), XtCacheNone, + NULL); + XtSetTypeConverter(XtRWidget, XtRString, XmuCvtWidgetToString, + NULL, 0, XtCacheNone, NULL); +} + +static void +XawFormClassPartInitialize(WidgetClass cclass) +{ + FormWidgetClass c = (FormWidgetClass)cclass; + FormWidgetClass super = (FormWidgetClass)c->core_class.superclass; + + if (c->form_class.layout == XtInheritLayout) + c->form_class.layout = super->form_class.layout; +} + +/*ARGSUSED*/ +static void +XawFormInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + FormWidget fw = (FormWidget)cnew; + + fw->form.old_width = fw->form.old_height = 0; + fw->form.no_refigure = False; + fw->form.needs_relayout = False; + fw->form.resize_in_layout = True; + fw->form.resize_is_no_op = False; +} + +/* + * Function: + * ChangeFormGeometry + * + * Parameters: + * w - Form widget + * query_only - is only a query? + * width - new width and height + * height - "" + * ret_width - actual size the form is allowed to resize to (return) + * ret_height - "" + * + * Description: + * Ask the parent to change the form widget's geometry. + * + * Returns: + * True of children may always be resized + */ +static Bool +ChangeFormGeometry(Widget w, Bool query_only, + unsigned int width, unsigned int height, + Dimension *ret_width, Dimension *ret_height) +{ + FormWidget fw = (FormWidget)w; + Boolean always_resize_children; + XtGeometryResult result; + XtWidgetGeometry request, return_request; + + /* + * If we are already at the desired size then there is no need + * to ask our parent of we can change size + */ + if (width == XtWidth(fw) && height == XtHeight(fw)) + return (True); + + request.width = width; + request.height = height; + request.request_mode = CWWidth | CWHeight; + if (query_only) + request.request_mode |= XtCWQueryOnly; + + /* + * Do no invoke the resize rules if our size changes here + */ + fw->form.resize_is_no_op = True; + + result = XtMakeGeometryRequest(w, &request, &return_request); + if (result == XtGeometryAlmost) { + request = return_request; + (void)XtMakeGeometryRequest(w, &request, &return_request); + always_resize_children = False; + } + else + always_resize_children = result == XtGeometryYes; + + fw->form.resize_is_no_op = False; + + if (ret_width != NULL) + *ret_width = request.width; + if (ret_height != NULL) + *ret_height = request.height; + + return (always_resize_children); +} + +/* + * Function: + * Layout + * + * Parameters: + * fw - Form widget + * width - unused + * height - "" + * force_relayout - will force the children to be moved, even if some + * go past the edge of the form + * + * Description: + * Moves all the children around. + * + * Returns: + * True if the children are allowed to move from their + * current locations to the new ones. + */ +/*ARGSUSED*/ +static Boolean +Layout(FormWidget fw, unsigned int width, unsigned int height, + Bool force_relayout) +{ + int num_children = fw->composite.num_children; + WidgetList children = fw->composite.children; + Widget *childP; + Dimension maxx, maxy; + Boolean ret_val; + + for (childP = children; childP - children < num_children; childP++) { + FormConstraints form = (FormConstraints)(*childP)->core.constraints; + form->form.layout_state = LayoutPending; + } + + maxx = maxy = 1; + for (childP = children; childP - children < num_children; childP++) { + if (XtIsManaged(*childP)) { + FormConstraints form; + Position x, y; + + form = (FormConstraints)(*childP)->core.constraints; + + LayoutChild(*childP); + + x = form->form.new_x + XtWidth(*childP) + + (XtBorderWidth(*childP) << 1); + if (x > (int)maxx) + maxx = x; + + y = form->form.new_y + XtHeight(*childP) + + (XtBorderWidth(*childP) << 1); + if (y > (int)maxy) + maxy = y; + } + } + + fw->form.preferred_width = (maxx += fw->form.default_spacing); + fw->form.preferred_height = (maxy += fw->form.default_spacing); + + if (fw->form.resize_in_layout) { + Boolean always_resize_children; + + always_resize_children = + ChangeFormGeometry((Widget)fw, False, maxx, maxy, NULL, NULL); + +#ifdef OLDXAW + fw->form.old_width = fw->core.width; + fw->form.old_height = fw->core.height; +#endif + + if (force_relayout) + ret_val = True; + else + ret_val = always_resize_children || + (XtWidth(fw) >= maxx && XtHeight(fw) >= maxy); + + if (ret_val) + ResizeChildren((Widget)fw); + } + else + ret_val = False; + + fw->form.needs_relayout = False; + + return (ret_val); +} + +/* + * Function: + * ResizeChildren + * + * Parameters: + * w - form widget + * + * Description: + * Resizes all children to new_x and new_y. + */ +static void +ResizeChildren(Widget w) +{ + FormWidget fw = (FormWidget)w; + int num_children = fw->composite.num_children; + WidgetList children = fw->composite.children; + Widget *childP; + + for (childP = children; childP - children < num_children; childP++) { + FormConstraints form; + Position x, y; + + if (!XtIsManaged(*childP)) + continue; + + form = (FormConstraints)(*childP)->core.constraints; + + if (fw->form.old_width && fw->form.old_height) { + x = TransformCoord(form->form.new_x, fw->form.old_width, + XtWidth(fw), form->form.left); + y = TransformCoord(form->form.new_y, fw->form.old_height, + XtHeight(fw), form->form.top); + } + else { + x = form->form.new_x; + y = form->form.new_y; + } + + if (fw->form.no_refigure) { + /* + * I am changing the widget wrapper w/o modifing the window. This is + * risky, but I can get away with it since I am the parent of this + * widget, and he must ask me for any geometry changes + * + * The window will be updated when no_refigure is set back to False + */ + XtX(*childP) = x; + XtY(*childP) = y; + } + else + XtMoveWidget(*childP, x, y); + } +} + +static void +LayoutChild(Widget w) +{ + FormConstraints form = (FormConstraints)w->core.constraints; + Widget ref; + + switch (form->form.layout_state) { + case LayoutPending: + form->form.layout_state = LayoutInProgress; + break; + case LayoutDone: + return; + case LayoutInProgress: { + String subs[2]; + Cardinal num_subs = 2; + subs[0] = w->core.name; + subs[1] = w->core.parent->core.name; + + XtAppWarningMsg(XtWidgetToApplicationContext(w), + "constraintLoop", "xawFormLayout", "XawToolkitError", + "constraint loop detected while laying out " + "child '%s' in FormWidget '%s'", + subs, &num_subs); + } return; + } + + form->form.new_x = form->form.dx; + form->form.new_y = form->form.dy; + if ((ref = form->form.horiz_base) != NULL) { + FormConstraints ref_form = (FormConstraints)ref->core.constraints; + + LayoutChild(ref); + form->form.new_x += ref_form->form.new_x + XtWidth(ref) + + (XtBorderWidth(ref) << 1); + } + if ((ref = form->form.vert_base) != NULL) { + FormConstraints ref_form = (FormConstraints)ref->core.constraints; + + LayoutChild(ref); + form->form.new_y += ref_form->form.new_y + XtHeight(ref) + + (XtBorderWidth(ref) << 1); + } + + form->form.layout_state = LayoutDone; +} + +static int +TransformCoord(int loc, unsigned int old, unsigned int cnew, XtEdgeType type) +{ + if (type == XtRubber) { + if ((int)old > 0) + loc = (int)(loc * ((double)cnew / (double)old)); + } + else if (type == XtChainBottom || type == XtChainRight) + loc += (int)cnew - (int)old; + + return (loc); +} + +static void +XawFormResize(Widget w) +{ + FormWidget fw = (FormWidget)w; + WidgetList children = fw->composite.children; + int num_children = fw->composite.num_children; + Widget *childP; + int x, y; + int width, height; + Boolean unmap = XtIsRealized(w) && w->core.mapped_when_managed && + XtIsManaged(w); + + if (unmap) + XtUnmapWidget(w); + + if (!fw->form.resize_is_no_op) + for (childP = children; childP - children < num_children; childP++) { + FormConstraints form = (FormConstraints)(*childP)->core.constraints; + + if (!XtIsManaged(*childP)) + continue; + +#ifndef OLDXAW + x = TransformCoord(form->form.virtual_x, fw->form.old_width, + XtWidth(fw), form->form.left); + y = TransformCoord(form->form.virtual_y, fw->form.old_height, + XtHeight(fw), form->form.top); + width = TransformCoord(form->form.virtual_x + + form->form.virtual_width + + (XtBorderWidth(*childP) << 1), + fw->form.old_width, XtWidth(fw), + form->form.right) - + (x + (XtBorderWidth(*childP) << 1)); + height = TransformCoord(form->form.virtual_y + + form->form.virtual_height + + (XtBorderWidth(*childP) << 1), + fw->form.old_height, XtHeight(fw), + form->form.bottom) - + (y + (XtBorderWidth(*childP) << 1)); +#else + x = TransformCoord(XtX(*childP), fw->form.old_width, + XtWidth(fw), form->form.left); + y = TransformCoord(XtY(*childP), fw->form.old_height, + XtHeight(fw), form->form.top); + width = TransformCoord(XtX(*childP) + form->form.virtual_width + + (XtBorderWidth(*childP) << 1), + fw->form.old_width, XtWidth(fw), + form->form.right) - + (x + (XtBorderWidth(*childP) << 1)); + height = TransformCoord(XtY(*childP) + form->form.virtual_height + + (XtBorderWidth(*childP) << 1), + fw->form.old_height, XtHeight(fw), + form->form.bottom) - + (y + (XtBorderWidth(*childP) << 1)); + form->form.virtual_width = width; + form->form.virtual_height = height; +#endif + + width = width < 1 ? 1 : width; + height = height < 1 ? 1 : height; + + XtConfigureWidget(*childP, x, y, width, height, + XtBorderWidth(*childP)); + } + + if (unmap) + XtMapWidget(w); + +#ifdef OLDXAW + fw->form.old_width = XtWidth(fw); + fw->form.old_height = XtHeight(fw); +#endif +} + +/*ARGSUSED*/ +static XtGeometryResult +XawFormGeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + Dimension old_width, old_height; + FormWidget fw = (FormWidget)XtParent(w); + FormConstraints form = (FormConstraints)w->core.constraints; + XtWidgetGeometry allowed; + XtGeometryResult ret_val; + + if ((request->request_mode & (unsigned)~(XtCWQueryOnly | CWWidth | CWHeight)) + || !form->form.allow_resize) { + /* If GeometryManager is invoked during a SetValues call on a child + * then it is necessary to compute a new layout if ConstraintSetValues + * allowed any constraint changes + */ + if (fw->form.needs_relayout) + (*((FormWidgetClass)fw->core.widget_class)->form_class.layout) + (fw, 0, 0, True); + return (XtGeometryNo); + } + + if (request->request_mode & CWWidth) + allowed.width = request->width; + else + allowed.width = XtWidth(w); + + if (request->request_mode & CWHeight) + allowed.height = request->height; + else + allowed.height = XtHeight(w); + + if (allowed.width == XtWidth(w) && allowed.height == XtHeight(w)) { + /* If GeometryManager is invoked during a SetValues call on a child + * then it is necessary to compute a new layout if ConstraintSetValues + * allowed any constraint changes + */ + if (fw->form.needs_relayout) + (*((FormWidgetClass)fw->core.widget_class)->form_class.layout) + (fw, 0, 0, True); + return (XtGeometryNo); + } + + /* + * Remember the old size, and then set the size to the requested size + */ + old_width = XtWidth(w); + old_height = XtHeight(w); + XtWidth(w) = allowed.width; + XtHeight(w) = allowed.height; + + if (request->request_mode & XtCWQueryOnly) { + Boolean always_resize_children; + Dimension ret_width, ret_height; + + fw->form.resize_in_layout = False; + + (*((FormWidgetClass)fw->core.widget_class)->form_class.layout) + (fw, XtWidth(w), XtHeight(w), False); + + /* + * Reset the size of this child back to what it used to be + */ + XtWidth(w) = old_width; + XtHeight(w) = old_height; + + fw->form.resize_in_layout = True; + + always_resize_children = ChangeFormGeometry(w, True, + fw->form.preferred_width, + fw->form.preferred_height, + &ret_width, &ret_height); + + if (always_resize_children + || (ret_width >= fw->form.preferred_width + && ret_height >= fw->form.preferred_height)) + ret_val = XtGeometryYes; + else + ret_val = XtGeometryNo; + } + else { + if ((*((FormWidgetClass)fw->core.widget_class)->form_class.layout) + (fw, XtWidth(w), XtHeight(w), False)) { + Widget *childP; + int num_children = fw->composite.num_children; + WidgetList children = fw->composite.children; + + if (fw->form.no_refigure) { + /* + * I am changing the widget wrapper w/o modifing the window. + * This is risky, but I can get away with it since I am the + * parent of this widget, and he must ask me for any geometry + * changes + * + * The window will be updated when no_refigure is set back + * to False + */ + form->form.deferred_resize = True; + ret_val = XtGeometryDone; + } + else + ret_val = XtGeometryYes; + + /* + * Resets everything. + */ + fw->form.old_width = XtWidth(fw); + fw->form.old_height = XtHeight(fw); + for (childP = children; childP - children < num_children; childP++) { + Widget nw = *childP; + + if (XtIsManaged(nw)) { + FormConstraints nform = (FormConstraints)nw->core.constraints; + +#ifndef OLDXAW + nform->form.virtual_x = XtX(nw); + nform->form.virtual_y = XtY(nw); +#endif + nform->form.virtual_width = XtWidth(nw); + nform->form.virtual_height = XtHeight(nw); + } + } + } + else { + XtWidth(w) = old_width; + XtHeight(w) = old_height; + ret_val = XtGeometryNo; + } + } + + return (ret_val); +} + +/*ARGSUSED*/ +static Boolean +XawFormSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ +#ifndef OLDXAW + FormWidget f_old = (FormWidget)current; + FormWidget f_new = (FormWidget)cnew; + + if (f_old->core.background_pixmap != f_new->core.background_pixmap) { + XawPixmap *opix, *npix; + + opix = XawPixmapFromXPixmap(f_old->core.background_pixmap, XtScreen(f_old), + f_old->core.colormap, f_old->core.depth); + npix = XawPixmapFromXPixmap(f_new->core.background_pixmap, XtScreen(f_new), + f_new->core.colormap, f_new->core.depth); + if ((npix && npix->mask) || (opix && opix->mask)) + XawReshapeWidget(cnew, npix); + } +#endif /* OLDXAW */ + + return (False); +} + +/* ARGSUSED */ +static void +XawFormConstraintInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + FormConstraints form = (FormConstraints)cnew->core.constraints; + FormWidget fw = (FormWidget)cnew->core.parent; + +#ifndef OLDXAW + form->form.virtual_x = XtX(cnew); + form->form.virtual_y = XtY(cnew); +#endif + form->form.virtual_width = XtWidth(cnew); + form->form.virtual_height = XtHeight(cnew); + + if (form->form.dx == default_value) + form->form.dx = fw->form.default_spacing; + + if (form->form.dy == default_value) + form->form.dy = fw->form.default_spacing; + + form->form.deferred_resize = False; +} + +/*ARGSUSED*/ +static Boolean +XawFormConstraintSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + FormConstraints cfc = (FormConstraints)current->core.constraints; + FormConstraints nfc = (FormConstraints)cnew->core.constraints; + + if (cfc->form.top != nfc->form.top || cfc->form.bottom != nfc->form.bottom + || cfc->form.left != nfc->form.left || cfc->form.right != nfc->form.right + || cfc->form.dx != nfc->form.dx || cfc->form.dy != nfc->form.dy + || cfc->form.horiz_base != nfc->form.horiz_base + || cfc->form.vert_base != nfc->form.vert_base) { + FormWidget fp = (FormWidget)XtParent(cnew); + + /* If there are no subclass ConstraintSetValues procedures remaining + * to be invoked, and if there is no geometry request about to be + * made, then invoke the new layout now; else defer it + */ + if (XtClass(XtParent(cnew)) == formWidgetClass + && XtX(current) == XtX(cnew) + && XtY(current) == XtY(cnew) + && XtWidth(current) == XtWidth(cnew) + && XtHeight(current) == XtHeight(cnew) + && XtBorderWidth(current) == XtBorderWidth(cnew)) + Layout(fp, 0, 0, True); + else + fp->form.needs_relayout = True; + } + + return (False); +} + +static void +XawFormChangeManaged(Widget w) +{ + FormWidget fw = (FormWidget)w; + FormConstraints form; + WidgetList children, childP; + int num_children = fw->composite.num_children; + Widget child; + + (*((FormWidgetClass)w->core.widget_class)->form_class.layout) + (fw, XtWidth(w), XtHeight(w), True); + + fw->form.old_width = XtWidth(w); + fw->form.old_height = XtHeight(w); + for (children = childP = fw->composite.children; + childP - children < num_children; + childP++) { + child = *childP; + if (!XtIsManaged(child)) + continue; + form = (FormConstraints)child->core.constraints; +#ifndef OLDXAW + form->form.virtual_x = XtX(child); + form->form.virtual_y = XtY(child); +#endif + form->form.virtual_width = XtWidth(child); + form->form.virtual_height = XtHeight(child); + } +} + +static XtGeometryResult +XawFormQueryGeometry(Widget widget, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + FormWidget w = (FormWidget)widget; + + reply->width = w->form.preferred_width; + reply->height = w->form.preferred_height; + reply->request_mode = CWWidth | CWHeight; + + if ((request->request_mode & (CWWidth | CWHeight)) == (CWWidth | CWHeight) + && request->width == reply->width + && request->height == reply->height) + return (XtGeometryYes); + else if (reply->width == XtWidth(w) && reply->height == XtHeight(w)) + return (XtGeometryNo); + + return (XtGeometryAlmost); +} + +/* + * Public routines + */ +/* + * Set or reset figuring (ignored if not realized) + */ +void +XawFormDoLayout(Widget w, +#if NeedWidePrototypes + Bool force +#else + Boolean force +#endif +) +{ + Widget *childP; + FormWidget fw = (FormWidget)w; + int num_children = fw->composite.num_children; + WidgetList children = fw->composite.children; + + if ((fw->form.no_refigure = !force) == True || !XtIsRealized(w)) + return; + + for (childP = children; childP - children < num_children; childP++) { + Widget nw = *childP; + + if (XtIsManaged(nw)) { + FormConstraints form = (FormConstraints)nw->core.constraints; + + /* + * Xt Configure widget is too smart, and optimizes out + * my changes + */ + XMoveResizeWindow(XtDisplay(nw), XtWindow(nw), + XtX(nw), XtY(nw), XtWidth(nw), XtHeight(nw)); + + if (form) + if (form->form.deferred_resize && + XtClass(nw)->core_class.resize != NULL) { + (*(XtClass(nw)->core_class.resize))(nw); + form->form.deferred_resize = False; + } + } + } +} diff --git a/libXaw/src/Grip.c b/libXaw/src/Grip.c new file mode 100644 index 000000000..c9d418368 --- /dev/null +++ b/libXaw/src/Grip.c @@ -0,0 +1,188 @@ +/* $Xorg: Grip.c,v 1.4 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Grip.c,v 1.7 2001/01/17 19:42:26 dawes Exp $ */ + +/* + * Grip.c - Grip Widget (Used by Paned Widget) + * + */ +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include + +/* + * Prototypes + */ +static void +GripAction(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +static XtResource resources[] = { + { + XtNwidth, + XtCWidth, + XtRDimension, + sizeof(Dimension), + XtOffsetOf(GripRec, core.width), + XtRImmediate, + (XtPointer)DEFAULT_GRIP_SIZE + }, + { + XtNheight, + XtCHeight, + XtRDimension, + sizeof(Dimension), + XtOffsetOf(GripRec, core.height), + XtRImmediate, + (XtPointer)DEFAULT_GRIP_SIZE + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + XtOffsetOf(GripRec, core.background_pixel), + XtRString, + XtDefaultForeground + }, + { + XtNborderWidth, + XtCBorderWidth, + XtRDimension, + sizeof(Dimension), + XtOffsetOf(GripRec, core.border_width), + XtRImmediate, + (XtPointer)0 + }, + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + XtOffsetOf(GripRec, grip.grip_action), + XtRCallback, + NULL + }, +}; + +static XtActionsRec actionsList[] = +{ + {"GripAction", GripAction}, +}; + +#define Superclass (&simpleClassRec) + +GripClassRec gripClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Grip", /* class name */ + sizeof(GripRec), /* size */ + XawInitializeWidgetSet, /* class initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + NULL, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actionsList, /* actions */ + XtNumber(actionsList), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + NULL, /* resize */ + XtInheritExpose, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* grip */ + { + NULL, /* extension */ + } +}; + +WidgetClass gripWidgetClass = (WidgetClass)&gripClassRec; + +/* + * Implementation + */ +static void +GripAction(Widget widget, XEvent *event, String *params, Cardinal *num_params) +{ + XawGripCallDataRec call_data; + + call_data.event = event; + call_data.params = params; + call_data.num_params = *num_params; + + XtCallCallbacks(widget, XtNcallback, (XtPointer)&call_data); +} diff --git a/libXaw/src/Label.c b/libXaw/src/Label.c new file mode 100644 index 000000000..0a4c6ea2a --- /dev/null +++ b/libXaw/src/Label.c @@ -0,0 +1,824 @@ +/* $Xorg: Label.c,v 1.5 2001/02/09 02:03:43 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Label.c,v 1.12 2001/01/17 19:42:27 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define streq(a, b) (strcmp((a), (b)) == 0) + +#define MULTI_LINE_LABEL 32767 + +#ifdef CRAY +#define WORD64 +#endif + +/* + * Class Methods + */ +static void XawLabelClassInitialize(void); +static void XawLabelDestroy(Widget); +static void XawLabelInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawLabelQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawLabelRedisplay(Widget, XEvent*, Region); +static void XawLabelResize(Widget); +static Boolean XawLabelSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +#ifdef WORD64 +static int _XawLabelWidth16(XFontStruct*, char*, int); +static void _XawLabelDraw16(Display*, Drawable, GC, int, int, char*, int); +#endif +static void compute_bitmap_offsets(LabelWidget); +static void GetGrayGC(LabelWidget); +static void GetNormalGC(LabelWidget); +static void _Reposition(LabelWidget, unsigned int, unsigned int, + Position*, Position*); +static void set_bitmap_info(LabelWidget); +static void SetTextWidthAndHeight(LabelWidget); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(LabelRec, field) +static XtResource resources[] = { + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(label.foreground), + XtRString, + XtDefaultForeground + }, + { + XtNfont, + XtCFont, + XtRFontStruct, + sizeof(XFontStruct*), + offset(label.font), + XtRString, + XtDefaultFont + }, + { + XtNfontSet, + XtCFontSet, + XtRFontSet, + sizeof(XFontSet), + offset(label.fontset), + XtRString, + XtDefaultFontSet + }, + { + XtNlabel, + XtCLabel, + XtRString, + sizeof(String), + offset(label.label), + XtRString, + NULL + }, + { + XtNencoding, + XtCEncoding, + XtRUnsignedChar, + sizeof(unsigned char), + offset(label.encoding), + XtRImmediate, + (XtPointer)XawTextEncoding8bit + }, + { + XtNjustify, + XtCJustify, + XtRJustify, + sizeof(XtJustify), + offset(label.justify), + XtRImmediate, + (XtPointer)XtJustifyCenter + }, + { + XtNinternalWidth, + XtCWidth, + XtRDimension, + sizeof(Dimension), + offset(label.internal_width), + XtRImmediate, + (XtPointer)4 + }, + { + XtNinternalHeight, + XtCHeight, + XtRDimension, + sizeof(Dimension), + offset(label.internal_height), + XtRImmediate, + (XtPointer)2 + }, + { + XtNleftBitmap, + XtCLeftBitmap, + XtRBitmap, + sizeof(Pixmap), + offset(label.left_bitmap), + XtRImmediate, + (XtPointer)None + }, + { + XtNbitmap, + XtCPixmap, + XtRBitmap, + sizeof(Pixmap), + offset(label.pixmap), + XtRImmediate, + (XtPointer)None + }, + { + XtNresize, + XtCResize, + XtRBoolean, + sizeof(Boolean), + offset(label.resize), + XtRImmediate, + (XtPointer)True + }, + { + XtNlabelX, + XtCPosition, + XtRPosition, + sizeof(Position), + offset(label.label_x), + XtRImmediate, + (XtPointer)0 + }, + { + XtNlabelY, + XtCPosition, + XtRPosition, + sizeof(Position), + offset(label.label_y), + XtRImmediate, + (XtPointer)0 + }, +}; +#undef offset + +#define Superclass (&simpleClassRec) +LabelClassRec labelClassRec = { + /* core */ + { + (WidgetClass)&simpleClassRec, /* superclass */ + "Label", /* class_name */ + sizeof(LabelRec), /* widget_size */ + XawLabelClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawLabelInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawLabelDestroy, /* destroy */ + XawLabelResize, /* resize */ + XawLabelRedisplay, /* expose */ + XawLabelSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawLabelQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* label */ + { + NULL, /* extension */ + } +}; + +WidgetClass labelWidgetClass = (WidgetClass)&labelClassRec; + +/* + * Implementation + */ +static void +XawLabelClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtRJustify, XmuCvtStringToJustify, NULL, 0); + XtSetTypeConverter(XtRJustify, XtRString, XmuCvtJustifyToString, + NULL, 0, XtCacheNone, NULL); +} + +#ifndef WORD64 +#define TXT16 XChar2b +#else +#define TXT16 char + +static XChar2b *buf2b; +static int buf2blen = 0; + +static int +_XawLabelWidth16(XFontStruct *fs, char *str, int n) +{ + int i; + XChar2b *ptr; + + if (n > buf2blen) { + buf2b = (XChar2b *)XtRealloc((char *)buf2b, n * sizeof(XChar2b)); + buf2blen = n; + } + for (ptr = buf2b, i = n; --i >= 0; ptr++) { + ptr->byte1 = *str++; + ptr->byte2 = *str++; + } + + return (XTextWidth16(fs, buf2b, n)); +} + +static void +_XawLabelDraw16(Display *dpy, Drawable d, GC gc, int x, int y, + char *str, int n) +{ + int i; + XChar2b *ptr; + + if (n > buf2blen) { + buf2b = (XChar2b *)XtRealloc((char *)buf2b, n * sizeof(XChar2b)); + buf2blen = n; + } + for (ptr = buf2b, i = n; --i >= 0; ptr++) { + ptr->byte1 = *str++; + ptr->byte2 = *str++; + } + XDrawString16(dpy, d, gc, x, y, buf2b, n); +} + +#define XTextWidth16 _XawLabelWidth16 +#define XDrawString16 _XawLabelDraw16 +#endif /* WORD64 */ + +/* + * Calculate width and height of displayed text in pixels + */ +static void +SetTextWidthAndHeight(LabelWidget lw) +{ + XFontStruct *fs = lw->label.font; + char *nl; + + if (lw->label.pixmap != None) { + Window root; + int x, y; + unsigned int width, height, bw, depth; + + if (XGetGeometry(XtDisplay(lw), lw->label.pixmap, &root, &x, &y, + &width, &height, &bw, &depth)) { + lw->label.label_height = height; + lw->label.label_width = width; + lw->label.label_len = depth; + return; + } + } + if (lw->simple.international == True) { + XFontSet fset = lw->label.fontset; + XFontSetExtents *ext = XExtentsOfFontSet(fset); + + lw->label.label_height = ext->max_ink_extent.height; + if (lw->label.label == NULL) { + lw->label.label_len = 0; + lw->label.label_width = 0; + } + else if ((nl = index(lw->label.label, '\n')) != NULL) { + char *label; + + lw->label.label_len = MULTI_LINE_LABEL; + lw->label.label_width = 0; + for (label = lw->label.label; nl != NULL; nl = index(label, '\n')) { + int width = XmbTextEscapement(fset, label, (int)(nl - label)); + + if (width > (int)lw->label.label_width) + lw->label.label_width = width; + label = nl + 1; + if (*label) + lw->label.label_height += ext->max_ink_extent.height; + } + if (*label) { + int width = XmbTextEscapement(fset, label, strlen(label)); + + if (width > (int)lw->label.label_width) + lw->label.label_width = width; + } + } + else { + lw->label.label_len = strlen(lw->label.label); + lw->label.label_width = + XmbTextEscapement(fset, lw->label.label, lw->label.label_len); + } + } + else { + lw->label.label_height = fs->max_bounds.ascent + fs->max_bounds.descent; + if (lw->label.label == NULL) { + lw->label.label_len = 0; + lw->label.label_width = 0; + } + else if ((nl = index(lw->label.label, '\n')) != NULL) { + char *label; + + lw->label.label_len = MULTI_LINE_LABEL; + lw->label.label_width = 0; + for (label = lw->label.label; nl != NULL; nl = index(label, '\n')) { + int width; + + if (lw->label.encoding) + width = XTextWidth16(fs, (TXT16*)label, (int)(nl - label) / 2); + else + width = XTextWidth(fs, label, (int)(nl - label)); + if (width > (int)lw->label.label_width) + lw->label.label_width = width; + label = nl + 1; + if (*label) + lw->label.label_height += + fs->max_bounds.ascent + fs->max_bounds.descent; + } + if (*label) { + int width = XTextWidth(fs, label, strlen(label)); + + if (lw->label.encoding) + width = XTextWidth16(fs, (TXT16*)label, strlen(label) / 2); + else + width = XTextWidth(fs, label, strlen(label)); + if (width > (int) lw->label.label_width) + lw->label.label_width = width; + } + } + else { + lw->label.label_len = strlen(lw->label.label); + if (lw->label.encoding) + lw->label.label_width = + XTextWidth16(fs, (TXT16*)lw->label.label, + (int)lw->label.label_len / 2); + else + lw->label.label_width = + XTextWidth(fs, lw->label.label, (int)lw->label.label_len); + } + } +} + +static void +GetNormalGC(LabelWidget lw) +{ + XGCValues values; + + values.foreground = lw->label.foreground; + values.background = lw->core.background_pixel; + values.font = lw->label.font->fid; + values.graphics_exposures = False; + + if (lw->simple.international == True) + /* Since Xmb/wcDrawString eats the font, I must use XtAllocateGC */ + lw->label.normal_GC = XtAllocateGC((Widget)lw, 0, + GCForeground | GCBackground | + GCGraphicsExposures, + &values, GCFont, 0); + else + lw->label.normal_GC = XtGetGC((Widget)lw, + GCForeground | GCBackground | GCFont | + GCGraphicsExposures, &values); +} + +static void +GetGrayGC(LabelWidget lw) +{ + XGCValues values; + + values.foreground = lw->label.foreground; + values.background = lw->core.background_pixel; + values.font = lw->label.font->fid; + values.fill_style = FillTiled; + values.tile = XmuCreateStippledPixmap(XtScreen((Widget)lw), + lw->label.foreground, + lw->core.background_pixel, + lw->core.depth); + values.graphics_exposures = False; + + lw->label.stipple = values.tile; + if (lw->simple.international == True) + /* Since Xmb/wcDrawString eats the font, I must use XtAllocateGC */ + lw->label.gray_GC = XtAllocateGC((Widget)lw, 0, + GCForeground | GCBackground | + GCTile | GCFillStyle | + GCGraphicsExposures, + &values, GCFont, 0); + else + lw->label.gray_GC = XtGetGC((Widget)lw, + GCForeground | GCBackground | + GCFont | GCTile | GCFillStyle | + GCGraphicsExposures, + &values); +} + +static void +compute_bitmap_offsets(LabelWidget lw) +{ + /* + * bitmap will be eventually be displayed at + * (internal_width, internal_height + lbm_y) + */ + if (lw->label.lbm_height != 0) + lw->label.lbm_y = (XtHeight(lw) - (lw->label.internal_height * 2 + + lw->label.lbm_height)) / 2; + else + lw->label.lbm_y = 0; +} + +static void +set_bitmap_info(LabelWidget lw) +{ + Window root; + int x, y; + unsigned int bw, depth; + + if (!(lw->label.left_bitmap + && XGetGeometry(XtDisplay(lw), lw->label.left_bitmap, &root, &x, &y, + &lw->label.lbm_width, &lw->label.lbm_height, + &bw, &depth))) + lw->label.lbm_width = lw->label.lbm_height = 0; + + compute_bitmap_offsets(lw); +} + +/*ARGSUSED*/ +static void +XawLabelInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + LabelWidget lw = (LabelWidget)cnew; + + if (!lw->label.font) XtError("Aborting: no font found\n"); + if (lw->simple.international && !lw->label.fontset) + XtError("Aborting: no fontset found\n"); + + if (lw->label.label == NULL) + lw->label.label = XtNewString(lw->core.name); + else + lw->label.label = XtNewString(lw->label.label); + + GetNormalGC(lw); + GetGrayGC(lw); + + SetTextWidthAndHeight(lw); + + if (XtHeight(lw) == 0) + XtHeight(lw) = lw->label.label_height + 2 * lw->label.internal_height; + + set_bitmap_info(lw); /* need core.height */ + + if (XtWidth(lw) == 0) /* need label.lbm_width */ + XtWidth(lw) = lw->label.label_width + 2 * lw->label.internal_width + + LEFT_OFFSET(lw); + + lw->label.label_x = lw->label.label_y = 0; + (*XtClass(cnew)->core_class.resize)((Widget)lw); +} + +/*ARGSUSED*/ +static void +XawLabelRedisplay(Widget gw, XEvent *event, Region region) +{ + LabelWidget w = (LabelWidget)gw; + GC gc; + + if (*Superclass->core_class.expose != NULL) + (*Superclass->core_class.expose)(gw, event, region); + + gc = XtIsSensitive(gw) ? w->label.normal_GC : w->label.gray_GC; +#ifdef notdef + if (region != NULL) + XSetRegion(XtDisplay(gw), gc, region); +#endif /*notdef*/ + + if (w->label.pixmap == None) { + int len = w->label.label_len; + char *label = w->label.label; + Position y = w->label.label_y + w->label.font->max_bounds.ascent; + Position ksy = w->label.label_y; + + /* display left bitmap */ + if (w->label.left_bitmap && w->label.lbm_width != 0) + XCopyPlane (XtDisplay(gw), w->label.left_bitmap, XtWindow(gw), gc, + 0, 0, w->label.lbm_width, w->label.lbm_height, + w->label.internal_width, + w->label.internal_height + w->label.lbm_y, 1L); + + if (w->simple.international == True) { + XFontSetExtents *ext = XExtentsOfFontSet(w->label.fontset); + + ksy += XawAbs(ext->max_ink_extent.y); + + if (len == MULTI_LINE_LABEL) { + char *nl; + + while ((nl = index(label, '\n')) != NULL) { + XmbDrawString(XtDisplay(w), XtWindow(w), w->label.fontset, + gc, w->label.label_x, ksy, label, + (int)(nl - label)); + ksy += ext->max_ink_extent.height; + label = nl + 1; + } + len = strlen(label); + } + if (len) + XmbDrawString(XtDisplay(w), XtWindow(w), w->label.fontset, gc, + w->label.label_x, ksy, label, len); + } + else { + if (len == MULTI_LINE_LABEL) { + char *nl; + + while ((nl = index(label, '\n')) != NULL) { + if (w->label.encoding) + XDrawString16(XtDisplay(gw), XtWindow(gw), gc, + w->label.label_x, y, + (TXT16*)label, (int)(nl - label) / 2); + else + XDrawString(XtDisplay(gw), XtWindow(gw), gc, + w->label.label_x, y, label, (int)(nl - label)); + y += w->label.font->max_bounds.ascent + + w->label.font->max_bounds.descent; + label = nl + 1; + } + len = strlen(label); + } + if (len) { + if (w->label.encoding) + XDrawString16(XtDisplay(gw), XtWindow(gw), gc, + w->label.label_x, y, (TXT16*)label, len / 2); + else + XDrawString(XtDisplay(gw), XtWindow(gw), gc, + w->label.label_x, y, label, len); + } + } + } + else if (w->label.label_len == 1) + XCopyPlane(XtDisplay(gw), w->label.pixmap, XtWindow(gw), gc, + 0, 0, w->label.label_width, w->label.label_height, + w->label.label_x, w->label.label_y, 1L); + else + XCopyArea(XtDisplay(gw), w->label.pixmap, XtWindow(gw), gc, + 0, 0, w->label.label_width, w->label.label_height, + w->label.label_x, w->label.label_y); + +#ifdef notdef + if (region != NULL) + XSetClipMask(XtDisplay(gw), gc, (Pixmap)None); +#endif /* notdef */ +} + +static void +_Reposition(LabelWidget lw, unsigned int width, unsigned int height, + Position *dx, Position *dy) +{ + Position newPos; + Position leftedge = lw->label.internal_width + LEFT_OFFSET(lw); + + switch (lw->label.justify) { + case XtJustifyLeft: + newPos = leftedge; + break; + case XtJustifyRight: + newPos = width - (lw->label.label_width + lw->label.internal_width); + break; + case XtJustifyCenter: + /*FALLTRHOUGH*/ + default: + newPos = (int)(width - lw->label.label_width) >> 1; + break; + } + if (newPos < (Position)leftedge) + newPos = leftedge; + *dx = newPos - lw->label.label_x; + lw->label.label_x = newPos; + + newPos = (height - lw->label.label_height) >> 1; + *dy = newPos - lw->label.label_y; + lw->label.label_y = newPos; +} + +static void +XawLabelResize(Widget w) +{ + LabelWidget lw = (LabelWidget)w; + Position dx, dy; + + _Reposition(lw, XtWidth(w), XtHeight(w), &dx, &dy); + compute_bitmap_offsets(lw); +} + +#define PIXMAP 0 +#define WIDTH 1 +#define HEIGHT 2 +#define NUM_CHECKS 3 +static Boolean +XawLabelSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + LabelWidget curlw = (LabelWidget)current; + LabelWidget reqlw = (LabelWidget)request; + LabelWidget newlw = (LabelWidget)cnew; + unsigned int i; + Boolean was_resized = False, redisplay = False, checks[NUM_CHECKS]; + + for (i = 0; i < NUM_CHECKS; i++) + checks[i] = False; + + for (i = 0; i < *num_args; i++) { + if (streq(XtNbitmap, args[i].name)) + checks[PIXMAP] = True; + else if (streq(XtNwidth, args[i].name)) + checks[WIDTH] = True; + else if (streq(XtNheight, args[i].name)) + checks[HEIGHT] = True; + } + + if (newlw->label.label == NULL) + newlw->label.label = newlw->core.name; + + /* + * resize on bitmap change + */ + if (curlw->label.left_bitmap != newlw->label.left_bitmap) + was_resized = True; + + if (curlw->label.encoding != newlw->label.encoding) + was_resized = True; + + if (curlw->simple.international + && curlw->label.fontset != newlw->label.fontset) + was_resized = True; + + if (curlw->label.label != newlw->label.label) { + if (curlw->label.label != curlw->core.name) + XtFree((char *)curlw->label.label); + + if (newlw->label.label != newlw->core.name) + newlw->label.label = XtNewString(newlw->label.label); + + was_resized = True; + } + + if (was_resized || (curlw->label.font != newlw->label.font) || + curlw->label.justify != newlw->label.justify || checks[PIXMAP]) { + SetTextWidthAndHeight(newlw); + was_resized = True; + } + + /* recalculate the window size if something has changed */ + if (newlw->label.resize && was_resized) { + if (XtHeight(curlw) == XtHeight(reqlw) && !checks[HEIGHT]) + XtHeight(newlw) = newlw->label.label_height + + (newlw->label.internal_height << 1); + + set_bitmap_info(newlw); + + if (XtWidth(curlw) == XtWidth(reqlw) && !checks[WIDTH]) + XtWidth(newlw) = newlw->label.label_width + LEFT_OFFSET(newlw) + + (newlw->label.internal_width << 1); + } + + if (curlw->label.foreground != newlw->label.foreground + || curlw->core.background_pixel != newlw->core.background_pixel + || curlw->label.font->fid != newlw->label.font->fid) { + /* The Fontset is not in the GC - don't make a new GC if FS changes! */ + XtReleaseGC(cnew, curlw->label.normal_GC); + XtReleaseGC(cnew, curlw->label.gray_GC); + XmuReleaseStippledPixmap(XtScreen(current), curlw->label.stipple); + GetNormalGC(newlw); + GetGrayGC(newlw); + redisplay = True; + } + + if (curlw->label.label_x != newlw->label.label_x || + curlw->label.label_y != newlw->label.label_y) + redisplay = True; + + if (curlw->label.internal_width != newlw->label.internal_width + || curlw->label.internal_height != newlw->label.internal_height + || was_resized) { + /* Resize() will be called if geometry changes succeed */ + Position dx, dy; + + _Reposition(newlw, XtWidth(curlw), XtHeight(curlw), &dx, &dy); + } + + return (was_resized || redisplay || + XtIsSensitive(current) != XtIsSensitive(cnew)); +} + +static void +XawLabelDestroy(Widget w) +{ + LabelWidget lw = (LabelWidget)w; + + if (lw->label.label != lw->core.name) + XtFree(lw->label.label); + XtReleaseGC(w, lw->label.normal_GC); + XtReleaseGC(w, lw->label.gray_GC); + XmuReleaseStippledPixmap(XtScreen(w), lw->label.stipple); +} + +static XtGeometryResult +XawLabelQueryGeometry(Widget w, XtWidgetGeometry *intended, + XtWidgetGeometry *preferred) +{ + LabelWidget lw = (LabelWidget)w; + + preferred->request_mode = CWWidth | CWHeight; + preferred->width = lw->label.label_width + + (lw->label.internal_width << 1) + LEFT_OFFSET(lw); + preferred->height = lw->label.label_height + + (lw->label.internal_height << 1); + + if (((intended->request_mode & (CWWidth | CWHeight)) == (CWWidth | CWHeight)) + && intended->width == preferred->width + && intended->height == preferred->height) + return (XtGeometryYes); + else if (preferred->width == XtWidth(w) && preferred->height == XtHeight(w)) + return (XtGeometryNo); + + return (XtGeometryAlmost); +} diff --git a/libXaw/src/List.c b/libXaw/src/List.c new file mode 100644 index 000000000..54ca5168f --- /dev/null +++ b/libXaw/src/List.c @@ -0,0 +1,1273 @@ +/* $Xorg: List.c,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. +*/ +/* $XFree86: xc/lib/Xaw/List.c,v 1.16 2001/01/17 19:42:27 dawes Exp $ */ + +/* + * List.c - List widget + * + * This is a List widget. It allows the user to select an item in a list and + * notifies the application through a callback function. + * + * Created: 8/13/88 + * By: Chris D. Peterson + * MIT X Consortium + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define HeightLock 1 +#define WidthLock 2 +#define LongestLock 4 + +#define HeightFree(w) !(((ListWidget)(w))->list.freedoms & HeightLock) +#define WidthFree(w) !(((ListWidget)(w))->list.freedoms & WidthLock) +#define LongestFree(w) !(((ListWidget)(w))->list.freedoms & LongestLock) + +#define MaxSize 32767 + +/* + * Class Methods + */ +static void XawListDestroy(Widget); +static void XawListInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawListQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawListRedisplay(Widget, XEvent*, Region); +static void XawListResize(Widget); +static Boolean XawListSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void CalculatedValues(Widget); +static void ChangeSize(Widget, unsigned int, unsigned int); +static void ClipToShadowInteriorAndLongest(ListWidget, GC*, unsigned int); +static int CvtToItem(Widget, int, int, int*); +static void FindCornerItems(Widget, XEvent*, int*, int*); +static void GetGCs(Widget); +static void HighlightBackground(Widget, int, int, GC); +static Bool ItemInRectangle(Widget, int, int, int); +static Bool Layout(Widget, Bool, Bool, Dimension*, Dimension*); +static void PaintItemName(Widget, int); +static void ResetList(Widget, Bool, Bool); + +/* + * Actions + */ +static void Notify(Widget, XEvent*, String*, Cardinal*); +static void Set(Widget, XEvent*, String*, Cardinal*); +static void Unset(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +static char defaultTranslations[] = +":" "Set()\n" +":" "Notify()\n" +; + +#define offset(field) XtOffsetOf(ListRec, field) +static XtResource resources[] = { + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(list.foreground), + XtRString, + XtDefaultForeground + }, + { + XtNcursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(simple.cursor), + XtRString, + "left_ptr" + }, + { + XtNfont, + XtCFont, + XtRFontStruct, + sizeof(XFontStruct*), + offset(list.font), + XtRString, + XtDefaultFont + }, + { + XtNfontSet, + XtCFontSet, + XtRFontSet, + sizeof(XFontSet), + offset(list.fontset), + XtRString, + XtDefaultFontSet + }, + { + XtNlist, + XtCList, + XtRPointer, + sizeof(char**), + offset(list.list), +#ifdef notyet + XtRStringArray, +#else + XtRString, +#endif + NULL + }, + { + XtNdefaultColumns, + XtCColumns, + XtRInt, + sizeof(int), + offset(list.default_cols), + XtRImmediate, + (XtPointer)2 + }, + { + XtNlongest, + XtCLongest, + XtRInt, + sizeof(int), + offset(list.longest), + XtRImmediate, + (XtPointer)0 + }, + { + XtNnumberStrings, + XtCNumberStrings, + XtRInt, + sizeof(int), + offset(list.nitems), + XtRImmediate, + (XtPointer)0 + }, + { + XtNpasteBuffer, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(list.paste), + XtRImmediate, + (XtPointer)False + }, + { + XtNforceColumns, + XtCColumns, + XtRBoolean, + sizeof(Boolean), + offset(list.force_cols), + XtRImmediate, + (XtPointer)False + }, + { + XtNverticalList, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(list.vertical_cols), + XtRImmediate, + (XtPointer)False + }, + { + XtNinternalWidth, + XtCWidth, + XtRDimension, + sizeof(Dimension), + offset(list.internal_width), + XtRImmediate, + (XtPointer)2 + }, + { + XtNinternalHeight, + XtCHeight, + XtRDimension, + sizeof(Dimension), + offset(list.internal_height), + XtRImmediate, + (XtPointer)2 + }, + { + XtNcolumnSpacing, + XtCSpacing, + XtRDimension, + sizeof(Dimension), + offset(list.column_space), + XtRImmediate, + (XtPointer)6 + }, + { + XtNrowSpacing, + XtCSpacing, + XtRDimension, + sizeof(Dimension), + offset(list.row_space), + XtRImmediate, + (XtPointer)2 + }, + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(list.callback), + XtRCallback, + NULL + }, +#ifndef OLDXAW + { + XtNshowCurrent, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(list.show_current), + XtRImmediate, + (XtPointer)False + }, +#endif +}; +#undef offset + +static XtActionsRec actions[] = { + {"Notify", Notify}, + {"Set", Set}, + {"Unset", Unset}, +}; + +#define Superclass (&simpleClassRec) +ListClassRec listClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "List", /* class_name */ + sizeof(ListRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawListInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + False, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawListDestroy, /* destroy */ + XawListResize, /* resize */ + XawListRedisplay, /* expose */ + XawListSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XawListQueryGeometry, /* query_geometry */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* list */ + { + NULL, /* extension */ + }, +}; + +WidgetClass listWidgetClass = (WidgetClass)&listClassRec; + +/* + * Implementation + */ +static void +GetGCs(Widget w) +{ + XGCValues values; + ListWidget lw = (ListWidget)w; + + values.foreground = lw->list.foreground; + values.font = lw->list.font->fid; + + if (lw->simple.international == True) + lw->list.normgc = XtAllocateGC(w, 0, GCForeground, &values, GCFont, 0); + else + lw->list.normgc = XtGetGC(w, GCForeground | GCFont, &values); + + values.foreground = lw->core.background_pixel; + + if (lw->simple.international == True) + lw->list.revgc = XtAllocateGC(w, 0, GCForeground, &values, GCFont, 0); + else + lw->list.revgc = XtGetGC(w, GCForeground | GCFont, &values); + + values.tile = XmuCreateStippledPixmap(XtScreen(w), + lw->list.foreground, + lw->core.background_pixel, + lw->core.depth); + values.fill_style = FillTiled; + + if (lw->simple.international == True) + lw->list.graygc = XtAllocateGC(w, 0, GCTile | GCFillStyle, + &values, GCFont, 0); + else + lw->list.graygc = XtGetGC(w, GCFont | GCTile | GCFillStyle, &values); +} + +static void +CalculatedValues(Widget w) +{ + int i, len; + ListWidget lw = (ListWidget)w; + + /* If list is NULL then the list will just be the name of the widget */ + if (lw->list.list == NULL) { + lw->list.list = &lw->core.name; + lw->list.nitems = 1; + } + + /* Get number of items */ + if (lw->list.nitems == 0) + for (; lw->list.list[lw->list.nitems] != NULL ; lw->list.nitems++) + ; + + /* Get column width */ + if (LongestFree(lw)) { + lw->list.longest = 0; /* so it will accumulate real longest below */ + + for (i = 0 ; i < lw->list.nitems; i++) { + if (lw->simple.international == True) + len = XmbTextEscapement(lw->list.fontset, lw->list.list[i], + strlen(lw->list.list[i])); + else + len = XTextWidth(lw->list.font, lw->list.list[i], + strlen(lw->list.list[i])); + if (len > lw->list.longest) + lw->list.longest = len; + } + } + + lw->list.col_width = lw->list.longest + lw->list.column_space; +} + +/* + * Function: + * ResetList + * + * Parameters: + * w - list widget + * changex - allow the height or width to change? + * changey - "" + * + * Description: + * Resets the new list when important things change. + * + * Returns: + * True if width or height have been changed + */ +static void +ResetList(Widget w, Bool changex, Bool changey) +{ + Dimension width = XtWidth(w); + Dimension height = XtHeight(w); + + CalculatedValues(w); + + if (Layout(w, changex, changey, &width, &height)) { + if (XtIsComposite(XtParent(w))) + ChangeSize(w, width, height); + else { + XtWidth(w) = width; + XtHeight(w) = height; + } + } +} + +/* + * Function: + * ChangeSize + * + * Parameters: + * w - widget to try change the size of + * + * Description: + * Laysout the widget. + */ +static void +ChangeSize(Widget w, unsigned int width, unsigned int height) +{ + XtWidgetGeometry request, reply; + + request.request_mode = CWWidth | CWHeight; + request.width = width; + request.height = height; + + switch (XtMakeGeometryRequest(w, &request, &reply)) { + case XtGeometryYes: + case XtGeometryNo: + break; + case XtGeometryAlmost: + Layout(w, request.height != reply.height, + request.width != reply.width, &reply.width, &reply.height); + request = reply; + switch (XtMakeGeometryRequest(w, &request, &reply)) { + case XtGeometryYes: + case XtGeometryNo: + break; + case XtGeometryAlmost: + request = reply; + Layout(w, False, False, &request.width, &request.height); + request.request_mode = CWWidth | CWHeight; + XtMakeGeometryRequest(w, &request, &reply); + /*FALLTROUGH*/ + default: + break; + } + /*FALLTROUGH*/ + default: + break; + } +} + +/*ARGSUSED*/ +static void +XawListInitialize(Widget temp1, Widget cnew, ArgList args, Cardinal *num_args) +{ + ListWidget lw = (ListWidget)cnew; + + if (!lw->list.font) XtError("Aborting: no font found\n"); + if (lw->simple.international && !lw->list.fontset) + XtError("Aborting: no fontset found\n"); + + /* + * Initialize all private resources + */ + /* record for posterity if we are free */ + lw->list.freedoms = ((XtWidth(lw) != 0) * WidthLock + + (XtHeight(lw) != 0) * HeightLock + + (lw->list.longest != 0) * LongestLock); + + GetGCs(cnew); + + /* Set row height, based on font or fontset */ + if (lw->simple.international == True) + lw->list.row_height = + XExtentsOfFontSet(lw->list.fontset)->max_ink_extent.height + + lw->list.row_space; + else + lw->list.row_height = lw->list.font->max_bounds.ascent + + lw->list.font->max_bounds.descent + + lw->list.row_space; + + ResetList(cnew, WidthFree(lw), HeightFree(lw)); + + lw->list.highlight = lw->list.is_highlighted = NO_HIGHLIGHT; +} + +/* + * Function: + * CvtToItem + * + * Parameters: + * w - list widget + * xloc - x location + * yloc - y location + * + * Description: + * Converts Xcoord to item number of item containing that point. + * + * Returns: + * Item number + */ +static int +CvtToItem(Widget w, int xloc, int yloc, int *item) +{ + int one, another; + ListWidget lw = (ListWidget)w; + int ret_val = OKAY; + + if (lw->list.vertical_cols) { + one = lw->list.nrows * ((xloc - (int)lw->list.internal_width) + / lw->list.col_width); + another = (yloc - (int)lw->list.internal_height) / lw->list.row_height; + /* If out of range, return minimum possible value */ + if (another >= lw->list.nrows) { + another = lw->list.nrows - 1; + ret_val = OUT_OF_RANGE; + } + } + else { + one = (lw->list.ncols * ((yloc - (int)lw->list.internal_height) + / lw->list.row_height)); + /* If in right margin handle things right */ + another = (xloc - (int)lw->list.internal_width) / lw->list.col_width; + if (another >= lw->list.ncols) { + another = lw->list.ncols - 1; + ret_val = OUT_OF_RANGE; + } + } + if (xloc < 0 || yloc < 0) + ret_val = OUT_OF_RANGE; + if (one < 0) + one = 0; + if (another < 0) + another = 0; + *item = one + another; + if (*item >= lw->list.nitems) + return (OUT_OF_RANGE); + + return (ret_val); +} + +/* + * Function: + * FindCornerItems + * + * Arguments: + * w - list widget + * event - event structure that has the rectangle it it + * ul_ret - the corners (return) + * lr_ret - "" + * + * Description: + * Find the corners of the rectangle in item space. + */ +static void +FindCornerItems(Widget w, XEvent *event, int *ul_ret, int *lr_ret) +{ + int xloc, yloc; + + xloc = event->xexpose.x; + yloc = event->xexpose.y; + CvtToItem(w, xloc, yloc, ul_ret); + xloc += event->xexpose.width; + yloc += event->xexpose.height; + CvtToItem(w, xloc, yloc, lr_ret); +} + +/* + * Function: + * ItemInRectangle + * + * Parameters: + * w - list widget + * ul - corners of the rectangle in item space + * lr - "" + * item - item to check + * + * Returns: + * True if the item passed is in the given rectangle + */ +static Bool +ItemInRectangle(Widget w, int ul, int lr, int item) +{ + ListWidget lw = (ListWidget)w; + int mod_item; + int things; + + if (item < ul || item > lr) + return (False); + if (lw->list.vertical_cols) + things = lw->list.nrows; + else + things = lw->list.ncols; + + mod_item = item % things; + if ((mod_item >= ul % things) && (mod_item <= lr % things)) + return (True); + + return (False); +} + +/* HighlightBackground() + * + * Paints the color of the background for the given item. It performs + * clipping to the interior of internal_width/height by hand, as its a + * simple calculation and probably much faster than using Xlib and a clip mask. + * + * x, y - ul corner of the area item occupies. + * gc - the gc to use to paint this rectangle + */ +static void +HighlightBackground(Widget w, int x, int y, GC gc) +{ + ListWidget lw = (ListWidget)w; + Dimension width = lw->list.col_width; + Dimension height = lw->list.row_height; + Dimension frame_limited_width = XtWidth(w) - lw->list.internal_width - x; + Dimension frame_limited_height= XtHeight(w) - lw->list.internal_height - y; + + /* Clip the rectangle width and height to the edge of the drawable area */ + if (width > frame_limited_width) + width = frame_limited_width; + if (height > frame_limited_height) + height = frame_limited_height; + + /* Clip the rectangle x and y to the edge of the drawable area */ + if (x < lw->list.internal_width) { + width = width - (lw->list.internal_width - x); + x = lw->list.internal_width; + } + if (y < lw->list.internal_height) { + height = height - (lw->list.internal_height - y); + y = lw->list.internal_height; + } + + if (gc == lw->list.revgc && lw->core.background_pixmap != XtUnspecifiedPixmap) + XClearArea(XtDisplay(w), XtWindow(w), x, y, width, height, False); + else + XFillRectangle(XtDisplay(w), XtWindow(w), gc, x, y, width, height); +} + + +/* ClipToShadowInteriorAndLongest() + * + * Converts the passed gc so that any drawing done with that GC will not + * write in the empty margin (specified by internal_width/height) (which also + * prevents erasing the shadow. It also clips against the value longest. + * If the user doesn't set longest, this has no effect (as longest is the + * maximum of all item lengths). If the user does specify, say, 80 pixel + * columns, though, this prevents items from overwriting other items. + */ +static void +ClipToShadowInteriorAndLongest(ListWidget lw, GC *gc_p, unsigned int x) +{ + XRectangle rect; + + rect.x = x; + rect.y = lw->list.internal_height; + rect.height = XtHeight(lw) - (lw->list.internal_height << 1); + rect.width = XtWidth(lw) - lw->list.internal_width - x; + if (rect.width > lw->list.longest) + rect.width = lw->list.longest; + + XSetClipRectangles(XtDisplay((Widget)lw), *gc_p, 0, 0, &rect, 1, YXBanded); +} + +static void +PaintItemName(Widget w, int item) +{ + char *str; + GC gc; + int x, y, str_y; + ListWidget lw = (ListWidget)w; + XFontSetExtents *ext = XExtentsOfFontSet(lw->list.fontset); + + if (!XtIsRealized(w) || item > lw->list.nitems) + return; + + if (lw->list.vertical_cols) { + x = lw->list.col_width * (item / lw->list.nrows) + + lw->list.internal_width; + y = lw->list.row_height * (item % lw->list.nrows) + + lw->list.internal_height; + } + else { + x = lw->list.col_width * (item % lw->list.ncols) + + lw->list.internal_width; + y = lw->list.row_height * (item / lw->list.ncols) + + lw->list.internal_height; + } + + if ( lw->simple.international == True ) + str_y = y + XawAbs(ext->max_ink_extent.y); + else + str_y = y + lw->list.font->max_bounds.ascent; + + if (item == lw->list.is_highlighted) { + if (item == lw->list.highlight) { + gc = lw->list.revgc; + HighlightBackground(w, x, y, lw->list.normgc); + } + else { + if (XtIsSensitive(w)) + gc = lw->list.normgc; + else + gc = lw->list.graygc; + HighlightBackground(w, x, y, lw->list.revgc); + lw->list.is_highlighted = NO_HIGHLIGHT; + } + } + else { + if (item == lw->list.highlight) { + gc = lw->list.revgc; + HighlightBackground(w, x, y, lw->list.normgc); + lw->list.is_highlighted = item; + } + else { + if (XtIsSensitive(w)) + gc = lw->list.normgc; + else + gc = lw->list.graygc; + } + } + + /* List's overall width contains the same number of inter-column + column_space's as columns. There should thus be a half + column_width margin on each side of each column. + The row case is symmetric */ + + x += lw->list.column_space >> 1; + str_y += lw->list.row_space >> 1; + + str = lw->list.list[item]; /* draw it */ + + ClipToShadowInteriorAndLongest(lw, &gc, x); + + if (lw->simple.international == True) + XmbDrawString(XtDisplay(w), XtWindow(w), lw->list.fontset, + gc, x, str_y, str, strlen(str)); + else + XDrawString(XtDisplay(w), XtWindow(w), gc, x, str_y, str, strlen(str)); + + XSetClipMask(XtDisplay(w), gc, None); +} + +static void +XawListRedisplay(Widget w, XEvent *event, Region region) +{ + int item; /* an item to work with */ + int ul_item, lr_item; /* corners of items we need to paint */ + ListWidget lw = (ListWidget)w; + + if (event == NULL) { + ul_item = 0; + lr_item = lw->list.nrows * lw->list.ncols - 1; + XClearWindow(XtDisplay(w), XtWindow(w)); + } + else + FindCornerItems(w, event, &ul_item, &lr_item); + + if (Superclass->core_class.expose) + (Superclass->core_class.expose)(w, event, region); + + for (item = ul_item; item <= lr_item && item < lw->list.nitems; item++) + if (ItemInRectangle(w, ul_item, lr_item, item)) + PaintItemName(w, item); +} + +/* XawListQueryGeometry() + * + * This tells the parent what size we would like to be + * given certain constraints. + * w - the widget. + * intended - what the parent intends to do with us. + * requested - what we want to happen */ +static XtGeometryResult +XawListQueryGeometry(Widget w, XtWidgetGeometry *intended, + XtWidgetGeometry *requested) +{ + Dimension new_width, new_height; + Bool change, width_req, height_req; + + width_req = intended->request_mode & CWWidth; + height_req = intended->request_mode & CWHeight; + + if (width_req) + new_width = intended->width; + else + new_width = XtWidth(w); + + if (height_req) + new_height = intended->height; + else + new_height = XtHeight(w); + + requested->request_mode = 0; + + /* + * We only care about our height and width + */ + if (!width_req && !height_req) + return (XtGeometryYes); + + change = Layout(w, !width_req, !height_req, &new_width, &new_height); + + requested->request_mode |= CWWidth; + requested->width = new_width; + requested->request_mode |= CWHeight; + requested->height = new_height; + + if (change) + return (XtGeometryAlmost); + + return (XtGeometryYes); +} + +static void +XawListResize(Widget w) +{ + Dimension width, height; + + width = XtWidth(w); + height = XtHeight(w); + + if (Layout(w, False, False, &width, &height)) + XtAppWarning(XtWidgetToApplicationContext(w), + "List Widget: Size changed when it shouldn't " + "have when resising."); +} + +/* Layout() + * + * lays out the item in the list. + * w - the widget. + * xfree, yfree - True if we are free to resize the widget in + * this direction. + * width, height- the is the current width and height that we are going + * we are going to layout the list widget to, + * depending on xfree and yfree of course. + * + * Return: + * True if width or height have been changed */ +static Bool +Layout(Widget w, Bool xfree, Bool yfree, Dimension *width, Dimension *height) +{ + ListWidget lw = (ListWidget)w; + Bool change = False; + unsigned long width2 = 0, height2 = 0; + + /* + * If force columns is set then always use number of columns specified + * by default_cols + */ + if (lw->list.force_cols) { + lw->list.ncols = lw->list.default_cols; + if (lw->list.ncols <= 0) + lw->list.ncols = 1; + lw->list.nrows = ((lw->list.nitems - 1) / lw->list.ncols) + 1; + if (xfree) { + /* this counts the same number + of inter-column column_space 's as columns. There should thus + be a half column_space margin on each side of each column...*/ + width2 = lw->list.ncols * lw->list.col_width + + (lw->list.internal_width << 1); + change = True; + } + if (yfree) { + height2 = lw->list.nrows * lw->list.row_height + + (lw->list.internal_height << 1); + change = True; + } + } + + /* + * If both width and height are free to change the use default_cols + * to determine the number columns and set new width and height to + * just fit the window + */ + else if (xfree && yfree) { + lw->list.ncols = lw->list.default_cols; + if (lw->list.ncols <= 0) { + int wid = (int)XtWidth(lw) - (int)(lw->list.internal_width << 1) + + (int)lw->list.column_space; + + if (wid <= 0 || lw->list.col_width <= 0 + || (lw->list.ncols = wid / lw->list.col_width) <= 0) + lw->list.ncols = 1; + } + width2 = lw->list.ncols * lw->list.col_width + + (lw->list.internal_width << 1); + height2 = (lw->list.nrows * lw->list.row_height) + + (lw->list.internal_height << 1); + change = True; + } + + /* + * If the width is fixed then use it to determine the number of columns. + * If the height is free to move (width still fixed) then resize the height + * of the widget to fit the current list exactly + */ + else if (!xfree) { + lw->list.ncols = ((int)(*width - (lw->list.internal_width << 1)) + / (int)lw->list.col_width); + if (lw->list.ncols <= 0) + lw->list.ncols = 1; + lw->list.nrows = ((lw->list.nitems - 1) / lw->list.ncols) + 1; + if (yfree) { + height2 = lw->list.nrows * lw->list.row_height + + (lw->list.internal_height << 1); + change = True; + } + } + + /* + * The last case is xfree and !yfree we use the height to determine + * the number of rows and then set the width to just fit the resulting + * number of columns + */ + else if (!yfree) { + lw->list.nrows = ((int)(*height - (lw->list.internal_height << 1)) + / (int)lw->list.row_height); + if (lw->list.nrows <= 0) + lw->list.nrows = 1; + lw->list.ncols = ((lw->list.nitems - 1) / lw->list.nrows) + 1; + width2 = lw->list.ncols * lw->list.col_width + + (lw->list.internal_width << 1); + change = True; + } + + if (!lw->list.force_cols && lw->list.nrows) { + /*CONSTCOND*/ + while (1) { + lw->list.nrows = ((lw->list.nitems - 1) / lw->list.ncols) + 1; + width2 = lw->list.ncols * lw->list.col_width + + (lw->list.internal_width << 1); + height2 = lw->list.nrows * lw->list.row_height + + (lw->list.internal_height << 1); + if (width2 >= MaxSize && height2 >= MaxSize) + break; + if (height2 > MaxSize) + ++lw->list.ncols; + else if (width2 > MaxSize && lw->list.ncols > 1) + --lw->list.ncols; + else + break; + } + } + if (width2) + *width = width2; + if (height2) + *height = height2; + + return (change); +} + +/* Notify() - Action + * + * Notifies the user that a button has been pressed, and + * calls the callback; if the XtNpasteBuffer resource is true + * then the name of the item is also put in CUT_BUFFER0 */ +/*ARGSUSED*/ +static void +Notify(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + ListWidget lw = (ListWidget)w; + int item, item_len; + XawListReturnStruct ret_value; + + /* + * Find item and if out of range then unhighlight and return + * + * If the current item is unhighlighted then the user has aborted the + * notify, so unhighlight and return + */ + if ((CvtToItem(w, event->xbutton.x, event->xbutton.y, &item) == OUT_OF_RANGE) + || lw->list.highlight != item) { +#ifndef OLDXAW + if (!lw->list.show_current || lw->list.selected == NO_HIGHLIGHT) + XawListUnhighlight(w); + else + XawListHighlight(w, lw->list.selected); +#else + XawListUnhighlight(w); +#endif + return; + } + + item_len = strlen(lw->list.list[item]); + + if (lw->list.paste) /* if XtNpasteBuffer set then paste it */ + XStoreBytes(XtDisplay(w), lw->list.list[item], item_len); + +#ifndef OLDXAW + lw->list.selected = item; +#endif + /* + * Call Callback function + */ + ret_value.string = lw->list.list[item]; + ret_value.list_index = item; + + XtCallCallbacks(w, XtNcallback, (XtPointer)&ret_value); +} + +/* Unset() - Action + * + * unhighlights the current element */ +/*ARGSUSED*/ +static void +Unset(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + XawListUnhighlight(w); +} + +/* Set() - Action + * + * Highlights the current element */ +/*ARGSUSED*/ +static void +Set(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + int item; + ListWidget lw = (ListWidget)w; + +#ifndef OLDXAW + lw->list.selected = lw->list.highlight; +#endif + if (CvtToItem(w, event->xbutton.x, event->xbutton.y, &item) == OUT_OF_RANGE) + XawListUnhighlight(w); /* Unhighlight current item */ + else if (lw->list.is_highlighted != item) /* If this item is not */ + XawListHighlight(w, item); /* highlighted then do it */ +} + +/* + * Set specified arguments into widget + */ +/*ARGSUSED*/ +static Boolean +XawListSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ListWidget cl = (ListWidget)current; + ListWidget rl = (ListWidget)request; + ListWidget nl = (ListWidget)cnew; + Bool redraw = False; + XFontSetExtents *ext = XExtentsOfFontSet(nl->list.fontset); + + /* If the request height/width is different, lock it. Unless its 0. If + neither new nor 0, leave it as it was. Not in R5 */ + if (XtWidth(nl) != XtWidth(cl)) + nl->list.freedoms |= WidthLock; + if (XtWidth(nl) == 0) + nl->list.freedoms &= ~WidthLock; + + if (XtHeight(nl) != XtHeight(cl)) + nl->list.freedoms |= HeightLock; + if (XtHeight(nl) == 0) + nl->list.freedoms &= ~HeightLock; + + if (nl->list.longest != cl->list.longest) + nl->list.freedoms |= LongestLock; + if (nl->list.longest == 0) + nl->list.freedoms &= ~LongestLock; + + if (cl->list.foreground != nl->list.foreground || + cl->core.background_pixel != nl->core.background_pixel || + cl->list.font != nl->list.font) { + XGCValues values; + + XGetGCValues(XtDisplay(current), cl->list.graygc, GCTile, &values); + XmuReleaseStippledPixmap(XtScreen(current), values.tile); + XtReleaseGC(current, cl->list.graygc); + XtReleaseGC(current, cl->list.revgc); + XtReleaseGC(current, cl->list.normgc); + GetGCs(cnew); + redraw = True; + } + + if (cl->list.font != nl->list.font && cl->simple.international == False) + nl->list.row_height = nl->list.font->max_bounds.ascent + + nl->list.font->max_bounds.descent + + nl->list.row_space; + else if (cl->list.fontset != nl->list.fontset + && cl->simple.international == True) + nl->list.row_height = ext->max_ink_extent.height + nl->list.row_space; + + /* ...If the above two font(set) change checkers above both failed, check + if row_space was altered. If one of the above passed, row_height will + already have been re-calculated */ + else if (cl->list.row_space != nl->list.row_space) { + if (cl->simple.international == True) + nl->list.row_height = ext->max_ink_extent.height + nl->list.row_space; + else + nl->list.row_height = nl->list.font->max_bounds.ascent + + nl->list.font->max_bounds.descent + + nl->list.row_space; + } + + if (XtWidth(cl) != XtWidth(nl) || XtHeight(cl) != XtHeight(nl) + || cl->list.internal_width != nl->list.internal_width + || cl->list.internal_height != nl->list.internal_height + || cl->list.column_space != nl->list.column_space + || cl->list.row_space != nl->list.row_space + || cl->list.default_cols != nl->list.default_cols + || (cl->list.force_cols != nl->list.force_cols + && rl->list.force_cols != nl->list.ncols) + || cl->list.vertical_cols != nl->list.vertical_cols + || cl->list.longest != nl->list.longest + || cl->list.nitems != nl->list.nitems + || cl->list.font != nl->list.font + /* Equiv. fontsets might have different values, but the same fonts, + so the next comparison is sloppy but not dangerous */ + || cl->list.fontset != nl->list.fontset + || cl->list.list != nl->list.list) { + CalculatedValues(cnew); + Layout(cnew, WidthFree(nl), HeightFree(nl), + &nl->core.width, &nl->core.height); + redraw = True; + } + + if (cl->list.list != nl->list.list || cl->list.nitems != nl->list.nitems) + nl->list.is_highlighted = nl->list.highlight = NO_HIGHLIGHT; + + if (cl->core.sensitive != nl->core.sensitive + || cl->core.ancestor_sensitive != nl->core.ancestor_sensitive) { + nl->list.highlight = NO_HIGHLIGHT; + redraw = True; + } + + return (redraw); +} + +static void +XawListDestroy(Widget w) +{ + ListWidget lw = (ListWidget)w; + XGCValues values; + + XGetGCValues(XtDisplay(w), lw->list.graygc, GCTile, &values); + XmuReleaseStippledPixmap(XtScreen(w), values.tile); + XtReleaseGC(w, lw->list.graygc); + XtReleaseGC(w, lw->list.revgc); + XtReleaseGC(w, lw->list.normgc); +} + +/* + * Function: + * XawListChange + * + * Parameters: + * w - list widget + * list - new list + * nitems - number of items in the list + * longest - length (in Pixels) of the longest element in the list + * resize - if True the the list widget will try to resize itself + * + * Description: + * Changes the list being used and shown. + * + * Note: + * If nitems of longest are <= 0 then they will be calculated + * If nitems is <= 0 then the list needs to be NULL terminated + */ +void +XawListChange(Widget w, char **list, int nitems, int longest, +#if NeedWidePrototypes + int resize_it +#else + Boolean resize_it +#endif +) +{ + ListWidget lw = (ListWidget)w; + Dimension new_width = XtWidth(w); + Dimension new_height = XtHeight(w); + + lw->list.list = list; + + if (nitems <= 0) + nitems = 0; + lw->list.nitems = nitems; + if (longest <= 0) + longest = 0; + + /* If the user passes 0 meaning "calculate it", it must be free */ + if (longest != 0) + lw->list.freedoms |= LongestLock; + else + lw->list.freedoms &= ~LongestLock; + + if (resize_it) + lw->list.freedoms &= ~WidthLock & ~HeightLock; + + lw->list.longest = longest; + + CalculatedValues(w); + + if (Layout(w, WidthFree(w), HeightFree(w), &new_width, &new_height)) + ChangeSize(w, new_width, new_height); + + lw->list.is_highlighted = lw->list.highlight = NO_HIGHLIGHT; + if (XtIsRealized(w)) + XawListRedisplay(w, NULL, NULL); +} + +void +XawListUnhighlight(Widget w) +{ + ListWidget lw = (ListWidget)w; + + lw->list.highlight = NO_HIGHLIGHT; + if (lw->list.is_highlighted != NO_HIGHLIGHT) + PaintItemName(w, lw->list.is_highlighted); +} + +void +XawListHighlight(Widget w, int item) +{ + ListWidget lw = (ListWidget)w; + + if (XtIsSensitive(w)) { + lw->list.highlight = item; + if (lw->list.is_highlighted != NO_HIGHLIGHT) + PaintItemName(w, lw->list.is_highlighted); + PaintItemName(w, item); + } +} + +/* + * Function: + * XawListShowCurrent + * + * Parameters: + * w - list widget + * + * Returns: + * Info about the currently highlighted object + */ +XawListReturnStruct * +XawListShowCurrent(Widget w) +{ + ListWidget lw = (ListWidget)w; + XawListReturnStruct *ret_val; + + ret_val = (XawListReturnStruct *)XtMalloc(sizeof(XawListReturnStruct)); + + ret_val->list_index = lw->list.highlight; + if (ret_val->list_index == XAW_LIST_NONE) + ret_val->string = ""; + else + ret_val->string = lw->list.list[ret_val->list_index]; + + return (ret_val); +} diff --git a/libXaw/src/Makefile.am b/libXaw/src/Makefile.am new file mode 100644 index 000000000..2aa99800c --- /dev/null +++ b/libXaw/src/Makefile.am @@ -0,0 +1,121 @@ +lib_LTLIBRARIES = + +# +# This doesn't appear to be used on any +# current systems -- it requires SUNSHLIB and !SHAREDCODE, +# but only sunLib.rules defines SUNSHLIB and that file also +# always defines SHAREDCODE. Go figure +# +# SHAREDLIB_SOURCES = sharedlib.c + +COMMON_SOURCES = \ + Actions.c \ + AllWidgets.c \ + AsciiSink.c \ + AsciiSrc.c \ + AsciiText.c \ + Box.c \ + Command.c \ + Converters.c \ + Dialog.c \ + DisplayList.c \ + Form.c \ + Grip.c \ + Label.c \ + List.c \ + MenuButton.c \ + MultiSrc.c \ + MultiSink.c \ + OS.c \ + Paned.c \ + Panner.c \ + Pixmap.c \ + Porthole.c \ + Private.h \ + Repeater.c \ + Scrollbar.c \ + Simple.c \ + SimpleMenu.c \ + Sme.c \ + SmeBSB.c \ + SmeLine.c \ + StripChart.c \ + Text.c \ + TextSink.c \ + TextSrc.c \ + TextAction.c \ + TextPop.c \ + TextTr.c \ + Toggle.c \ + Tree.c \ + Vendor.c \ + Viewport.c \ + XawIm.c \ + XawInit.c \ + XawI18n.c \ + XawI18n.h + +COMMON_CFLAGS = \ + $(CWARNFLAGS) \ + -I${top_srcdir}/include \ + -I${top_srcdir}/include/X11/Xaw \ + -DPROJECT_ROOT=\"$(prefix)\" + +if BUILD_XAW6 + +lib_LTLIBRARIES += libXaw6.la + +libXaw6_la_CFLAGS = \ + $(COMMON_CFLAGS) \ + -DOLDXAW \ + $(XAW6_CFLAGS) + +libXaw6_la_SOURCES = \ + $(COMMON_SOURCES) + +libXaw6_la_LDFLAGS = -version-info 6:1:0 -no-undefined +libXaw6_la_LIBADD = $(XAW6_LIBS) + +if !PLATFORM_WIN32 +install-exec-hook:: +if PLATFORM_DARWIN + -rm -f $(DESTDIR)$(libdir)/libXaw.6.@LIBEXT@ + (cd $(DESTDIR)$(libdir) && ln -s libXaw6.6.@LIBEXT@ libXaw.6.@LIBEXT@) +else + -rm -f $(DESTDIR)$(libdir)/libXaw.@LIBEXT@.6 + (cd $(DESTDIR)$(libdir) && ln -s libXaw6.@LIBEXT@.6 libXaw.@LIBEXT@.6) +endif +endif + +endif + +if BUILD_XAW7 + +lib_LTLIBRARIES += libXaw7.la + +libXaw7_la_CFLAGS = \ + $(COMMON_CFLAGS) \ + -DXAW7 \ + $(XAW7_CFLAGS) + +libXaw7_la_SOURCES = \ + $(COMMON_SOURCES) \ + Tip.c + +libXaw7_la_LDFLAGS = -version-info 7:0:0 -no-undefined +libXaw7_la_LIBADD = $(XAW7_LIBS) + +if !PLATFORM_WIN32 +install-exec-hook:: +if PLATFORM_DARWIN + -rm -f $(DESTDIR)$(libdir)/libXaw.7.@LIBEXT@ + (cd $(DESTDIR)$(libdir) && ln -s libXaw7.7.@LIBEXT@ libXaw.7.@LIBEXT@) +else + -rm -f $(DESTDIR)$(libdir)/libXaw.@LIBEXT@.7 + (cd $(DESTDIR)$(libdir) && ln -s libXaw7.@LIBEXT@.7 libXaw.@LIBEXT@.7) +endif +endif + +endif + +EXTRA_DIST = sharedlib.c diff --git a/libXaw/src/Makefile.in b/libXaw/src/Makefile.in new file mode 100644 index 000000000..07d3ff348 --- /dev/null +++ b/libXaw/src/Makefile.in @@ -0,0 +1,1506 @@ +# Makefile.in generated by automake 1.11 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +@BUILD_XAW6_TRUE@am__append_1 = libXaw6.la +@BUILD_XAW7_TRUE@am__append_2 = libXaw7.la +subdir = src +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +am__vpath_adj_setup 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install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +@BUILD_XAW6_FALSE@@BUILD_XAW7_FALSE@install-exec-hook: +@PLATFORM_WIN32_TRUE@install-exec-hook: +clean: clean-am + +clean-am: clean-generic clean-libLTLIBRARIES clean-libtool \ + mostlyclean-am + +distclean: distclean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-tags + +dvi: dvi-am + +dvi-am: + +html: html-am + +html-am: + +info: info-am + +info-am: + +install-data-am: + +install-dvi: install-dvi-am + +install-dvi-am: + +install-exec-am: install-libLTLIBRARIES + @$(NORMAL_INSTALL) + $(MAKE) $(AM_MAKEFLAGS) install-exec-hook +install-html: install-html-am + +install-html-am: + +install-info: install-info-am + +install-info-am: + +install-man: + +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-libLTLIBRARIES + +.MAKE: install-am install-exec-am install-strip + +.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ + clean-libLTLIBRARIES clean-libtool ctags distclean \ + distclean-compile distclean-generic distclean-libtool \ + distclean-tags distdir dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-dvi \ + install-dvi-am install-exec install-exec-am install-exec-hook \ + install-html install-html-am install-info install-info-am \ + install-libLTLIBRARIES install-man install-pdf install-pdf-am \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am uninstall-libLTLIBRARIES + + +@BUILD_XAW6_TRUE@@PLATFORM_WIN32_FALSE@install-exec-hook:: +@BUILD_XAW6_TRUE@@PLATFORM_DARWIN_TRUE@@PLATFORM_WIN32_FALSE@ -rm -f $(DESTDIR)$(libdir)/libXaw.6.@LIBEXT@ +@BUILD_XAW6_TRUE@@PLATFORM_DARWIN_TRUE@@PLATFORM_WIN32_FALSE@ (cd $(DESTDIR)$(libdir) && ln -s libXaw6.6.@LIBEXT@ libXaw.6.@LIBEXT@) +@BUILD_XAW6_TRUE@@PLATFORM_DARWIN_FALSE@@PLATFORM_WIN32_FALSE@ -rm -f $(DESTDIR)$(libdir)/libXaw.@LIBEXT@.6 +@BUILD_XAW6_TRUE@@PLATFORM_DARWIN_FALSE@@PLATFORM_WIN32_FALSE@ (cd $(DESTDIR)$(libdir) && ln -s libXaw6.@LIBEXT@.6 libXaw.@LIBEXT@.6) + +@BUILD_XAW7_TRUE@@PLATFORM_WIN32_FALSE@install-exec-hook:: +@BUILD_XAW7_TRUE@@PLATFORM_DARWIN_TRUE@@PLATFORM_WIN32_FALSE@ -rm -f $(DESTDIR)$(libdir)/libXaw.7.@LIBEXT@ +@BUILD_XAW7_TRUE@@PLATFORM_DARWIN_TRUE@@PLATFORM_WIN32_FALSE@ (cd $(DESTDIR)$(libdir) && ln -s libXaw7.7.@LIBEXT@ libXaw.7.@LIBEXT@) +@BUILD_XAW7_TRUE@@PLATFORM_DARWIN_FALSE@@PLATFORM_WIN32_FALSE@ -rm -f $(DESTDIR)$(libdir)/libXaw.@LIBEXT@.7 +@BUILD_XAW7_TRUE@@PLATFORM_DARWIN_FALSE@@PLATFORM_WIN32_FALSE@ (cd $(DESTDIR)$(libdir) && ln -s libXaw7.@LIBEXT@.7 libXaw.@LIBEXT@.7) + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/libXaw/src/MenuButton.c b/libXaw/src/MenuButton.c new file mode 100644 index 000000000..6c5da154a --- /dev/null +++ b/libXaw/src/MenuButton.c @@ -0,0 +1,276 @@ +/* $Xorg: MenuButton.c,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ + +/* $XFree86: xc/lib/Xaw/MenuButton.c,v 3.9 2001/10/11 21:17:00 paulo Exp $ */ + +/* + * MenuButton.c - Source code for MenuButton widget. + * + * This is the source code for the Athena MenuButton widget. + * It is intended to provide an easy method of activating pulldown menus. + * + * Date: May 2, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void XawMenuButtonClassInitialize(void); +static void XawMenuButtonInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawMenuButtonDestroy(Widget); +static Boolean XawMenuButtonSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Actions + */ +static void PopupMenu(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +#define superclass ((CommandWidgetClass)&commandClassRec) + +static char defaultTranslations[] = +":" "highlight()\n" +":" "reset()\n" +"Any:" "reset() PopupMenu()\n"; + +static char default_menu_name[] = "menu"; + +#define offset(field) XtOffsetOf(MenuButtonRec, field) +static XtResource resources[] = { + { + XtNmenuName, + XtCMenuName, + XtRString, + sizeof(String), + offset(menu_button.menu_name), + XtRString, + (XtPointer)default_menu_name + }, +}; +#undef offset + +static XtActionsRec actionsList[] = +{ + {"PopupMenu", PopupMenu}, +}; + +MenuButtonClassRec menuButtonClassRec = { + /* core */ + { + (WidgetClass)superclass, /* superclass */ + "MenuButton", /* class_name */ + sizeof(MenuButtonRec), /* size */ + XawMenuButtonClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawMenuButtonInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actionsList, /* actions */ + XtNumber(actionsList), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawMenuButtonDestroy, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + XawMenuButtonSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive /* change_sensitive */ + }, + /* label */ + { + NULL, /* extension */ + }, + /* command */ + { + NULL, /* extension */ + }, + /* menu_button */ + { + NULL, /* extension */ + }, +}; + +WidgetClass menuButtonWidgetClass = (WidgetClass)&menuButtonClassRec; + +/* + * Implementation + */ +static void +XawMenuButtonClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtRegisterGrabAction(PopupMenu, True, + ButtonPressMask | ButtonReleaseMask, + GrabModeAsync, GrabModeAsync); +} + +/*ARGSUSED*/ +static void +XawMenuButtonInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MenuButtonWidget mbw = (MenuButtonWidget)cnew; + + if (mbw->menu_button.menu_name != default_menu_name) + mbw->menu_button.menu_name = XtNewString(mbw->menu_button.menu_name); +} + +static void +XawMenuButtonDestroy(Widget w) +{ + MenuButtonWidget mbw = (MenuButtonWidget)w; + + if (mbw->menu_button.menu_name != default_menu_name) + XtFree(mbw->menu_button.menu_name); +} + +/*ARGSUSED*/ +static Boolean +XawMenuButtonSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MenuButtonWidget mbw_old = (MenuButtonWidget)current; + MenuButtonWidget mbw_new = (MenuButtonWidget)cnew; + + if (mbw_old->menu_button.menu_name != mbw_new->menu_button.menu_name) { + if (mbw_old->menu_button.menu_name != default_menu_name) + XtFree(mbw_old->menu_button.menu_name); + if (mbw_new->menu_button.menu_name != default_menu_name) + mbw_new->menu_button.menu_name = + XtNewString(mbw_new->menu_button.menu_name); + } + + return (False); +} + +/*ARGSUSED*/ +static void +PopupMenu(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + MenuButtonWidget mbw = (MenuButtonWidget)w; + Widget menu = NULL, temp; + Arg arglist[2]; + Cardinal num_args; + int menu_x, menu_y, menu_width, menu_height, button_height; + Position button_x, button_y; + + temp = w; + while(temp != NULL) { + menu = XtNameToWidget(temp, mbw->menu_button.menu_name); + if (menu == NULL) + temp = XtParent(temp); + else + break; + } + + if (menu == NULL) { + char error_buf[BUFSIZ]; + + (void)XmuSnprintf(error_buf, sizeof(error_buf), + "MenuButton: Could not find menu widget named %s.", + mbw->menu_button.menu_name); + XtAppWarning(XtWidgetToApplicationContext(w), error_buf); + return; + } + + if (!XtIsRealized(menu)) + XtRealizeWidget(menu); + + menu_width = XtWidth(menu) + (XtBorderWidth(menu) << 1); + button_height = XtHeight(w) + (XtBorderWidth(w) << 1); + menu_height = XtHeight(menu) + (XtBorderWidth(menu) << 1); + + XtTranslateCoords(w, 0, 0, &button_x, &button_y); + menu_x = button_x; + menu_y = button_y + button_height; + + if (menu_y >= 0) { + int scr_height = HeightOfScreen(XtScreen(menu)); + + if (menu_y + menu_height > scr_height) + menu_y = button_y - menu_height; + if (menu_y < 0) { + menu_y = scr_height - menu_height; + menu_x = button_x + XtWidth(w) + (XtBorderWidth(w) << 1); + if (menu_x + menu_width > WidthOfScreen(XtScreen(menu))) + menu_x = button_x - menu_width; + } + } + if (menu_y < 0) + menu_y = 0; + + if (menu_x >= 0) { + int scr_width = WidthOfScreen(XtScreen(menu)); + + if (menu_x + menu_width > scr_width) + menu_x = scr_width - menu_width; + } + if (menu_x < 0) + menu_x = 0; + + num_args = 0; + XtSetArg(arglist[num_args], XtNx, menu_x); num_args++; + XtSetArg(arglist[num_args], XtNy, menu_y); num_args++; + XtSetValues(menu, arglist, num_args); + + XtPopupSpringLoaded(menu); +} diff --git a/libXaw/src/MultiSink.c b/libXaw/src/MultiSink.c new file mode 100644 index 000000000..8abe2dedd --- /dev/null +++ b/libXaw/src/MultiSink.c @@ -0,0 +1,978 @@ +/* $Xorg: MultiSink.c,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of OMRON not be used in advertising + * or publicity pertaining to distribution of the software without specific, + * written prior permission. OMRON makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/MultiSink.c,v 1.19 2001/01/17 19:42:27 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include "XawI18n.h" +#include +#include +#include "Private.h" + +#ifdef GETLASTPOS +#undef GETLASTPOS /* We will use our own GETLASTPOS */ +#endif + +#define GETLASTPOS \ + XawTextSourceScan(source, 0, XawstAll, XawsdRight, 1, True) + +/* + * Class Methods + */ +static void XawMultiSinkClassInitialize(void); +static void XawMultiSinkInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawMultiSinkDestroy(Widget); +static void XawMultiSinkResize(Widget); +static Boolean XawMultiSinkSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static int MaxLines(Widget, unsigned int); +static int MaxHeight(Widget, int); +static void SetTabs(Widget, int, short*); +static void DisplayText(Widget, int, int, + XawTextPosition, XawTextPosition, Bool); +static void InsertCursor(Widget, int, int, XawTextInsertState); +static void FindPosition(Widget, XawTextPosition, int, int, Bool, + XawTextPosition*, int*, int*); +static void FindDistance(Widget, XawTextPosition, int, XawTextPosition, int*, + XawTextPosition*, int*); +static void Resolve(Widget, XawTextPosition, int, int, XawTextPosition*); +static void GetCursorBounds(Widget, XRectangle*); + +/* + * Prototypes + */ +static void GetGC(MultiSinkObject); +static int CharWidth(MultiSinkObject, XFontSet, int, wchar_t); +static unsigned int PaintText(Widget w, GC gc, int x, int y, + wchar_t *buf, int len, Bool); + +/* + * Defined in TextSink.c + */ +void _XawTextSinkClearToBackground(Widget, int, int, unsigned, unsigned); + +/* + * Initialization + */ +static wchar_t wspace[2]; + +#define offset(field) XtOffsetOf(MultiSinkRec, multi_sink.field) +static XtResource resources[] = { + { + XtNfontSet, + XtCFontSet, + XtRFontSet, + sizeof(XFontSet), + offset(fontset), + XtRString, + XtDefaultFontSet + }, + { + XtNecho, + XtCOutput, + XtRBoolean, + sizeof(Boolean), + offset(echo), + XtRImmediate, + (XtPointer)True + }, + { + XtNdisplayNonprinting, + XtCOutput, + XtRBoolean, + sizeof(Boolean), + offset(display_nonprinting), + XtRImmediate, + (XtPointer)True + }, +}; +#undef offset + +#define SuperClass (&textSinkClassRec) +MultiSinkClassRec multiSinkClassRec = { + /* object */ + { + (WidgetClass)SuperClass, /* superclass */ + "MultiSink", /* class_name */ + sizeof(MultiSinkRec), /* widget_size */ + XawMultiSinkClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawMultiSinkInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* obj1 */ + NULL, /* obj2 */ + 0, /* obj3 */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* obj4 */ + False, /* obj5 */ + False, /* obj6 */ + False, /* obj7 */ + XawMultiSinkDestroy, /* destroy */ + (XtProc)XawMultiSinkResize, /* obj8 */ + NULL, /* obj9 */ + XawMultiSinkSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* obj10 */ + NULL, /* get_values_hook */ + NULL, /* obj11 */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* obj12 */ + NULL, /* obj13 */ + NULL, /* obj14 */ + NULL, /* extension */ + }, + /* text_sink */ + { + DisplayText, /* DisplayText */ + InsertCursor, /* InsertCursor */ + XtInheritClearToBackground, /* ClearToBackground */ + FindPosition, /* FindPosition */ + FindDistance, /* FindDistance */ + Resolve, /* Resolve */ + MaxLines, /* MaxLines */ + MaxHeight, /* MaxHeight */ + SetTabs, /* SetTabs */ + GetCursorBounds, /* GetCursorBounds */ + }, + /* multi_sink */ + { + NULL, /* extension */ + } +}; + +WidgetClass multiSinkObjectClass = (WidgetClass)&multiSinkClassRec; + +/* + * Implementation + */ +static int +CharWidth(MultiSinkObject sink, XFontSet fontset, int x, wchar_t c) +{ + int width = 0; + + if (c == _Xaw_atowc(XawLF)) + return (0); + + if (c == _Xaw_atowc(XawTAB)) { + int i; + Position *tab; + + width = x; + /* Adjust for Left Margin. */ + x -= ((TextWidget)XtParent((Widget)sink))->text.left_margin; + + i = 0; + tab = sink->text_sink.tabs; + /*CONSTCOND*/ + while (1) { + if (x < *tab) + return (*tab - x); + /* Start again */ + if (++i >= sink->text_sink.tab_count) { + x -= *tab; + i = 0; + tab = sink->text_sink.tabs; + if (width == x) + return (0); + } + else + ++tab; + } + /*NOTREACHED*/ + } + + if (XwcTextEscapement(fontset, &c, 1) == 0) { + if (sink->multi_sink.display_nonprinting) + c = _Xaw_atowc('@'); + else + c = _Xaw_atowc(XawSP); + } + + /* + * if more efficiency(suppose one column is one ASCII char) + + width = XwcGetColumn(fontset->font_charset, fontset->num_of_fonts, c) * + fontset->font_struct_list[0]->min_bounds.width; + * + * WARNING: Very Slower!!! + * + * Li Yuhong. + */ + + width = XwcTextEscapement(fontset, &c, 1); + + return (width); +} + +/* + * Function: + * PaintText + * + * Parameters: + * w - text sink object + * gc - gc to paint text + * x - location to paint the text + * y - "" + * buf - buffer and length of text to paint + * len - "" + * clear_bg - clear background before drawing ? + * + * Description: + * Actually paints the text into the window. + * + * Returns: + * The width of the text painted + */ +static unsigned int +PaintText(Widget w, GC gc, int x, int y, wchar_t *buf, int len, Bool clear_bg) +{ + MultiSinkObject sink = (MultiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + XFontSet fontset = sink->multi_sink.fontset; + unsigned int width = XwcTextEscapement(fontset, buf, len); + + if (((int)width) <= -x) /* Don't draw if we can't see it */ + return (width); + + if (clear_bg) { + XFontSetExtents *ext = XExtentsOfFontSet(fontset); + + _XawTextSinkClearToBackground(w, x, y - abs(ext->max_logical_extent.y), + width, ext->max_logical_extent.height); + XwcDrawString(XtDisplay(ctx), XtWindow(ctx), fontset, gc, x, y, buf, len); + } + else + XwcDrawImageString(XtDisplay(ctx), XtWindow(ctx), fontset, gc, + x, y, buf, len); + + return (width); +} + +/* Sink Object Functions */ +/* + * This function does not know about drawing more than one line of text + */ +static void +DisplayText(Widget w, int x, int y, + XawTextPosition pos1, XawTextPosition pos2, Bool highlight) +{ + TextWidget ctx = (TextWidget)XtParent(w); + MultiSinkObject sink = (MultiSinkObject)w; + XFontSet fontset = sink->multi_sink.fontset; + Widget source = XawTextGetSource(XtParent(w)); + wchar_t buf[256]; + XFontSetExtents *ext = XExtentsOfFontSet(fontset); + int j, k; + XawTextBlock blk; + GC gc, invgc, tabgc; + int max_x; + Bool clear_bg; + + if (!sink->multi_sink.echo || !ctx->text.lt.lines) + return; + + max_x = (int)XtWidth(ctx) - ctx->text.r_margin.right; + clear_bg = !highlight && ctx->core.background_pixmap != XtUnspecifiedPixmap; + + gc = highlight ? sink->multi_sink.invgc : sink->multi_sink.normgc; + invgc = highlight ? sink->multi_sink.normgc : sink->multi_sink.invgc; + + if (highlight && sink->multi_sink.xorgc) + tabgc = sink->multi_sink.xorgc; + else + tabgc = invgc; + + y += abs(ext->max_logical_extent.y); + for (j = 0; pos1 < pos2;) { + pos1 = XawTextSourceRead(source, pos1, &blk, (int) pos2 - pos1); + for (k = 0; k < blk.length; k++) { + if ((unsigned) j >= (sizeof(buf) / sizeof(wchar_t)) - 1) { + /* buffer full, dump the text */ + if ((x += PaintText(w, gc, x, y, buf, j, clear_bg)) >= max_x) + return; + j = 0; + } + buf[j] = ((wchar_t *)blk.ptr)[k]; + if (buf[j] == _Xaw_atowc(XawLF)) + continue; + + else if (buf[j] == _Xaw_atowc(XawTAB)) { + unsigned int width; + + if (j != 0 && + (x += PaintText(w, gc, x, y, buf, j, clear_bg)) >= max_x) + return; + + width = CharWidth(sink, fontset, x, _Xaw_atowc(XawTAB)); + if (clear_bg) + _XawTextSinkClearToBackground(w, + x, y - abs(ext->max_logical_extent.y), + width, ext->max_logical_extent.height); + else + XFillRectangle(XtDisplayOfObject(w), XtWindowOfObject(w), + tabgc, x, + y - abs(ext->max_logical_extent.y), + width, + ext->max_logical_extent.height); + x += width; + j = -1; + } + else if (XwcTextEscapement(sink->multi_sink.fontset, &buf[j], 1) + == 0) { + if (sink->multi_sink.display_nonprinting) + buf[j] = _Xaw_atowc('@'); + else + buf[j] = _Xaw_atowc(XawSP); + } + j++; + } + } + + if (j > 0) + (void)PaintText(w, gc, x, y, buf, j, clear_bg); +} + +/* + * Function: + * GetCursorBounds + * + * Parameters: + * w - text sink object + * rect - X rectangle to return the cursor bounds + * + * Description: + * Returns the size and location of the cursor. + */ +static void +GetCursorBounds(Widget w, XRectangle *rect) +{ + MultiSinkObject sink = (MultiSinkObject)w; + + rect->width = CharWidth(sink, sink->multi_sink.fontset, 0, _Xaw_atowc(XawSP)); + rect->height = (XExtentsOfFontSet(sink->multi_sink.fontset) + ->max_logical_extent.height); + rect->x = sink->multi_sink.cursor_x; + rect->y = sink->multi_sink.cursor_y - (short)rect->height; +} + +/* + * The following procedure manages the "insert" cursor + */ +static void +InsertCursor(Widget w, int x, int y, XawTextInsertState state) +{ + MultiSinkObject sink = (MultiSinkObject)w; + XFontSet fontset = sink->multi_sink.fontset; + Widget ctx = XtParent(w); + XawTextPosition position = XawTextGetInsertionPoint(ctx); + + if (XtIsRealized(ctx)) { + int fheight, fdiff; + XawTextBlock block; + wchar_t c; + XawTextPosition selection_start, selection_end; + Boolean has_selection; + XFontSetExtents *ext = XExtentsOfFontSet(fontset); + + XawTextGetSelectionPos((Widget)ctx, &selection_start, &selection_end); + has_selection = selection_start != selection_end; + + fheight = ext->max_logical_extent.height; + fdiff = fheight - abs(ext->max_logical_extent.y); + + if ((sink->multi_sink.cursor_position != position || state == XawisOff) + && !has_selection && sink->multi_sink.laststate != XawisOff) { + wchar_t *ochar; + + (void)XawTextSourceRead(XawTextGetSource(ctx), + sink->multi_sink.cursor_position, + &block, 1); + if (!block.length) + ochar = NULL; + else { + c = ((wchar_t *)block.ptr)[0]; + if (c == _Xaw_atowc(XawLF)) + ochar = NULL; + else if (c == _Xaw_atowc(XawTAB)) + ochar = wspace; + else + ochar = (wchar_t *)block.ptr; + } + + if (!ochar) + _XawTextSinkClearToBackground(w, sink->multi_sink.cursor_x, + (sink->multi_sink.cursor_y - 1 - + fheight), CharWidth(sink, fontset, + 0, wspace[0]), + fheight); + else { + if (XwcTextEscapement(sink->multi_sink.fontset, ochar, 1) != 0) + DisplayText(w, sink->multi_sink.cursor_x, + sink->multi_sink.cursor_y - 1 - fheight, + sink->multi_sink.cursor_position, + sink->multi_sink.cursor_position + 1, + False); + else + PaintText(w, sink->multi_sink.normgc, + sink->multi_sink.cursor_x, + sink->multi_sink.cursor_y - 1 - fdiff, + ochar, 1, + ctx->core.background_pixmap != XtUnspecifiedPixmap); + } + } + + if (!has_selection && state != XawisOff) { + wchar_t *nchar; + Boolean focus = ((TextWidget)ctx)->text.hasfocus; + + (void)XawTextSourceRead(XawTextGetSource(ctx), + position, &block, 1); + c = ((wchar_t *)block.ptr)[0]; + if (!block.length || c == _Xaw_atowc(XawLF) + || c == _Xaw_atowc(XawTAB)) + nchar = wspace; + else + nchar = (wchar_t *)block.ptr; + + if (focus) { + if (XwcTextEscapement(sink->multi_sink.fontset, nchar, 1) != 0) + XwcDrawImageString(XtDisplay(ctx), XtWindow(ctx), + fontset, sink->multi_sink.invgc, + x, (y - 1 - fdiff), nchar, 1); + else + DisplayText(w, x, y - 1 - fheight, + position, position + 1, True); + } + else + XDrawRectangle(XtDisplay(ctx), XtWindow(ctx), + sink->multi_sink.xorgc ? + sink->multi_sink.xorgc : sink->multi_sink.normgc, + x, y - 1 - fheight, + CharWidth(sink, fontset, 0, *nchar) - 1, + fheight - 1); + } + } + + sink->multi_sink.cursor_x = x; + sink->multi_sink.cursor_y = y; + sink->multi_sink.laststate = state; + sink->multi_sink.cursor_position = position; +} + +/* + * Given two positions, find the distance between them + */ +static void +FindDistance(Widget w, XawTextPosition fromPos, int fromx, + XawTextPosition toPos, int *resWidth, + XawTextPosition *resPos, int *resHeight) +{ + MultiSinkObject sink = (MultiSinkObject)w; + XFontSet fontset = sink->multi_sink.fontset; + TextWidget ctx = (TextWidget)XtParent(w); + Widget source = ctx->text.source; + XawTextPosition idx, pos; + wchar_t c; + XFontSetExtents *ext = XExtentsOfFontSet(fontset); + XawTextBlock blk; + int i, rWidth; + + pos = XawTextSourceRead(source, fromPos, &blk, toPos - fromPos); + rWidth = 0; + for (i = 0, idx = fromPos; idx < toPos; i++, idx++) { + if (i >= blk.length) { + i = 0; + XawTextSourceRead(source, pos, &blk, toPos - pos); + if (blk.length == 0) + break; + } + c = ((wchar_t *)blk.ptr)[i]; + rWidth += CharWidth(sink, fontset, fromx + rWidth, c); + if (c == _Xaw_atowc(XawLF)) { + idx++; + break; + } + } + + *resPos = idx; + *resWidth = rWidth; + *resHeight = ext->max_logical_extent.height; +} + +static void +FindPosition(Widget w, XawTextPosition fromPos, int fromx, int width, + Bool stopAtWordBreak, XawTextPosition *resPos, int *resWidth, + int *resHeight) +{ + MultiSinkObject sink = (MultiSinkObject)w; + TextWidget ctx = (TextWidget)XtParent(w); + Widget source = ctx->text.source; + XFontSet fontset = sink->multi_sink.fontset; + XawTextPosition idx, pos, whiteSpacePosition = 0; + int i, lastWidth, whiteSpaceWidth, rWidth; + Boolean whiteSpaceSeen; + wchar_t c; + XFontSetExtents *ext = XExtentsOfFontSet(fontset); + XawTextBlock blk; + + pos = XawTextSourceRead(source, fromPos, &blk, BUFSIZ); + rWidth = lastWidth = whiteSpaceWidth = 0; + whiteSpaceSeen = False; + c = 0; + + for (i = 0, idx = fromPos; rWidth <= width; i++, idx++) { + if (i >= blk.length) { + i = 0; + pos = XawTextSourceRead(source, pos, &blk, BUFSIZ); + if (blk.length == 0) + break; + } + c = ((wchar_t *)blk.ptr)[i]; + lastWidth = rWidth; + rWidth += CharWidth(sink, fontset, fromx + rWidth, c); + + if (c == _Xaw_atowc(XawLF)) { + idx++; + break; + } + else if ((c == _Xaw_atowc(XawSP) || c == _Xaw_atowc(XawTAB)) + && rWidth <= width) { + whiteSpaceSeen = True; + whiteSpacePosition = idx; + whiteSpaceWidth = rWidth; + } + } + + if (rWidth > width && idx > fromPos) { + idx--; + rWidth = lastWidth; + if (stopAtWordBreak && whiteSpaceSeen) { + idx = whiteSpacePosition + 1; + rWidth = whiteSpaceWidth; + } + } + + if (idx >= ctx->text.lastPos && c != _Xaw_atowc(XawLF)) + idx = ctx->text.lastPos + 1; + + *resPos = idx; + *resWidth = rWidth; + *resHeight = ext->max_logical_extent.height; +} + +static void +Resolve(Widget w, XawTextPosition pos, int fromx, int width, + XawTextPosition *pos_return) +{ + int resWidth, resHeight; + Widget source = XawTextGetSource(XtParent(w)); + + FindPosition(w, pos, fromx, width, False, pos_return, &resWidth, &resHeight); + if (*pos_return > GETLASTPOS) + *pos_return = GETLASTPOS; +} + +static void +GetGC(MultiSinkObject sink) +{ + XtGCMask valuemask = (GCGraphicsExposures | GCClipXOrigin | + GCForeground | GCBackground); + XGCValues values; + + /* XXX We dont want do share a gc that will change the clip-mask */ + values.clip_x_origin = (long)sink; + values.clip_mask = None; + values.graphics_exposures = False; + + values.foreground = sink->text_sink.foreground; + values.background = sink->text_sink.background; + + sink->multi_sink.normgc = XtAllocateGC((Widget)sink, 0, valuemask, &values, + GCFont | GCClipMask, 0); + + values.foreground = sink->text_sink.background; +#ifndef OLDXAW + values.background = sink->text_sink.cursor_color; +#else + values.background = sink->text_sink.foreground; +#endif + sink->multi_sink.invgc = XtAllocateGC((Widget)sink, 0, valuemask, &values, + GCFont | GCClipMask, 0); +#ifndef OLDXAW + if (sink->text_sink.cursor_color != sink->text_sink.foreground) { + values.foreground = sink->text_sink.cursor_color; + values.background = sink->text_sink.foreground; + sink->multi_sink.xorgc = XtAllocateGC((Widget)sink, 0, valuemask, + &values, GCFont | GCClipMask, 0); + } + else +#endif /* OLDXAW */ + sink->multi_sink.xorgc = NULL; + + XawMultiSinkResize((Widget)sink); +} + +static void +XawMultiSinkClassInitialize(void) +{ + wspace[0] = _Xaw_atowc(XawSP); + XawInitializeWidgetSet(); +} + +/* + * Function: + * XawMultiSinkInitialize + * + * Parameters: + * request - requested and new values for the object instance + * cnew - "" + * + * Description: + * Initializes the TextSink Object. + */ +/* ARGSUSED */ +static void +XawMultiSinkInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MultiSinkObject sink = (MultiSinkObject)cnew; + + GetGC(sink); + + if (!sink->multi_sink.fontset) XtError("Aborting: no fontset found\n"); + + sink->multi_sink.cursor_position = 0; + sink->multi_sink.laststate = XawisOff; + sink->multi_sink.cursor_x = sink->multi_sink.cursor_y = 0; +} + +/* + * Function: + * XawMultiSinkDestroy + * + * Parameters: + * w - MultiSink Object + * + * Description: + * This function cleans up when the object is destroyed. + */ +static void +XawMultiSinkDestroy(Widget w) +{ + MultiSinkObject sink = (MultiSinkObject)w; + + XtReleaseGC(w, sink->multi_sink.normgc); + XtReleaseGC(w, sink->multi_sink.invgc); + if (sink->multi_sink.xorgc) + XtReleaseGC(w, sink->multi_sink.xorgc); + sink->multi_sink.normgc = + sink->multi_sink.invgc = + sink->multi_sink.xorgc = NULL; +} + +static void +XawMultiSinkResize(Widget w) +{ + TextWidget ctx = (TextWidget)XtParent(w); + MultiSinkObject sink = (MultiSinkObject)w; + XRectangle rect; + int width, height; + + if (w->core.widget_class != multiSinkObjectClass) + return; + + rect.x = ctx->text.r_margin.left; + rect.y = ctx->text.r_margin.top; + width = (int)XtWidth(ctx) - + (int)ctx->text.r_margin.right - (int)ctx->text.r_margin.left; + height = (int)XtHeight(ctx) - + (int)ctx->text.r_margin.top - (int)ctx->text.r_margin.bottom; + rect.width = width; + rect.height = height; + + if (sink->multi_sink.normgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->multi_sink.normgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->multi_sink.normgc, None); + } + if (sink->multi_sink.invgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->multi_sink.invgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->multi_sink.invgc, None); + } + if (sink->multi_sink.xorgc) { + if (width >= 0 && height >= 0) + XSetClipRectangles(XtDisplay((Widget)ctx), sink->multi_sink.xorgc, + 0, 0, &rect, 1, Unsorted); + else + XSetClipMask(XtDisplay((Widget)ctx), sink->multi_sink.xorgc, None); + } +} + +/* + * Function: + * XawMultiSinkSetValues + * + * Parameters: + * current - current state of the object + * request - what was requested + * cnew - what the object will become + * + * Description: + * Sets the values for the MultiSink. + * + * Returns: + * True if redisplay is needed + */ +/*ARGSUSED*/ +static Boolean +XawMultiSinkSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MultiSinkObject w = (MultiSinkObject)cnew; + MultiSinkObject old_w = (MultiSinkObject)current; + + /* Font set is not in the GC! Do not make a new GC when font set changes! */ + + if (w->multi_sink.fontset != old_w->multi_sink.fontset) { + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; +#ifndef NO_TAB_FIX + SetTabs((Widget)w, w->text_sink.tab_count, w->text_sink.char_tabs); +#endif + } + + if (w->text_sink.background != old_w->text_sink.background + || w->text_sink.foreground != old_w->text_sink.foreground +#ifndef OLDXAW + || w->text_sink.cursor_color != old_w->text_sink.cursor_color +#endif + ) { + XtReleaseGC(cnew, w->multi_sink.normgc); + XtReleaseGC(cnew, w->multi_sink.invgc); + if (w->multi_sink.xorgc) + XtReleaseGC(cnew, w->multi_sink.xorgc); + GetGC(w); + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; + } + else if (w->multi_sink.echo != old_w->multi_sink.echo + || w->multi_sink.display_nonprinting + != old_w->multi_sink.display_nonprinting) + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; + + return (False); +} + +/* + * Function: + * MaxLines + * + * Parameters: + * w - MultiSink Object + * height - height to fit lines into + * + * Description: + * Finds the Maximum number of lines that will fit in a given height. + * + * Returns: + * The number of lines that will fit + */ +/*ARGSUSED*/ +static int +MaxLines(Widget w, unsigned int height) +{ + MultiSinkObject sink = (MultiSinkObject)w; + int font_height; + XFontSetExtents *ext = XExtentsOfFontSet(sink->multi_sink.fontset); + + font_height = ext->max_logical_extent.height; + return (height / font_height); +} + +/* + * Function: + * MaxHeight + * + * Parameters: + * w - MultiSink Object + * lines - number of lines + * + * Description: + * Finds the Minium height that will contain a given number lines. + * Returns: + * The height + */ +/*ARGSUSED*/ +static int +MaxHeight(Widget w, int lines) +{ + MultiSinkObject sink = (MultiSinkObject)w; + XFontSetExtents *ext = XExtentsOfFontSet(sink->multi_sink.fontset); + + return (lines * ext->max_logical_extent.height); +} + +/* + * Function: + * SetTabs + * + * Arguments: + * w - MultiSink Object + * tab_count - number of tabs in the list + * tabs - text positions of the tabs + * + * Description: + * Sets the Tab stops. + */ +static void +SetTabs(Widget w, int tab_count, short* tabs) +{ + MultiSinkObject sink = (MultiSinkObject)w; + int i; + Atom XA_FIGURE_WIDTH; + unsigned long figure_width = 0; + XFontStruct *font; + + /* + * Bug: + * Suppose the first font of fontset stores the unit of column. + * + * By Li Yuhong, Mar. 14, 1991 + */ + { + XFontStruct **f_list; + char **f_name; + + (void)XFontsOfFontSet(sink->multi_sink.fontset, &f_list, &f_name); + font = f_list[0]; + } + + /* + * Find the figure width of the current font + */ + XA_FIGURE_WIDTH = XInternAtom(XtDisplayOfObject(w), "FIGURE_WIDTH", False); + if (XA_FIGURE_WIDTH != None + && (!XGetFontProperty(font, XA_FIGURE_WIDTH, &figure_width) + || figure_width == 0)) { + if (font->per_char && font->min_char_or_byte2 <= '$' + && font->max_char_or_byte2 >= '$') + figure_width = font->per_char['$' - font->min_char_or_byte2].width; + else + figure_width = font->max_bounds.width; + } + + if (tab_count > sink->text_sink.tab_count) { + sink->text_sink.tabs = (Position *) + XtRealloc((char *)sink->text_sink.tabs, + (Cardinal)(tab_count * sizeof(Position))); + sink->text_sink.char_tabs = (short *) + XtRealloc((char *)sink->text_sink.char_tabs, + (Cardinal)(tab_count * sizeof(short))); + } + + for (i = 0 ; i < tab_count ; i++) { + sink->text_sink.tabs[i] = tabs[i] * figure_width; + sink->text_sink.char_tabs[i] = tabs[i]; + } + + sink->text_sink.tab_count = tab_count; + +#ifndef NO_TAB_FIX + ((TextWidget)XtParent(w))->text.redisplay_needed = True; +#endif +} + +void +_XawMultiSinkPosToXY(Widget w, XawTextPosition pos, Position *x, Position *y) +{ + MultiSinkObject sink = (MultiSinkObject)((TextWidget)w)->text.sink; + XFontSetExtents *ext = XExtentsOfFontSet(sink->multi_sink.fontset); + + _XawTextPosToXY(w, pos, x, y); + *y += abs(ext->max_logical_extent.y); +} diff --git a/libXaw/src/MultiSrc.c b/libXaw/src/MultiSrc.c new file mode 100644 index 000000000..2daf0f6e8 --- /dev/null +++ b/libXaw/src/MultiSrc.c @@ -0,0 +1,1620 @@ +/* $Xorg: MultiSrc.c,v 1.4 2001/02/09 02:03:44 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name OMRON not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. OMRON makes no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + * + * Authors: Chris Peterson MIT X Consortium + * Li Yuhong OMRON Corporation + * Frank Sheeran OMRON Corporation + * + * Much code taken from X11R3 String and Disk Sources. + */ +/* $XFree86: xc/lib/Xaw/MultiSrc.c,v 1.28 2002/11/21 16:22:52 paulo Exp $ */ + +/* + +Copyright 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "XawI18n.h" +#include "Private.h" + +#include +#include +#include + +#define MAGIC_VALUE ((XawTextPosition)-1) +#define streq(a, b) (strcmp((a), (b)) == 0) + +#ifdef X_NOT_POSIX +#define Off_t long +#define Size_t unsigned int +#else +#define Off_t off_t +#define Size_t size_t +#endif + + +/* + * Class Methods + */ +static XawTextPosition ReadText(Widget, XawTextPosition, XawTextBlock*, int); +static int ReplaceText(Widget, XawTextPosition, XawTextPosition, + XawTextBlock*); +static XawTextPosition Scan(Widget, XawTextPosition, XawTextScanType, + XawTextScanDirection, int, Bool); +static XawTextPosition Search(Widget, XawTextPosition, XawTextScanDirection, + XawTextBlock*); +static void XawMultiSrcClassInitialize(void); +static void XawMultiSrcDestroy(Widget); +static void XawMultiSrcInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawMultiSrcSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static void XawMultiSrcGetValuesHook(Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static MultiPiece *AllocNewPiece(MultiSrcObject, MultiPiece*); +static void BreakPiece(MultiSrcObject, MultiPiece*); +static Boolean CvtMultiTypeToString(Display*, XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr, XtPointer*); +static void CvtStringToMultiType(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static MultiPiece *FindPiece(MultiSrcObject, XawTextPosition, + XawTextPosition*); +static void FreeAllPieces(MultiSrcObject); +static FILE *InitStringOrFile(MultiSrcObject, Bool); +static void LoadPieces(MultiSrcObject, FILE*, char*); +static void RemovePiece(MultiSrcObject, MultiPiece*); +static void RemoveOldStringOrFile(MultiSrcObject, Bool); +static String StorePiecesInString(MultiSrcObject); +static Bool WriteToFile(String, String); +static void GetDefaultPieceSize(Widget, int, XrmValue*); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(MultiSrcRec, multi_src.field) +static XtResource resources[] = { + { + XtNstring, + XtCString, + XtRString, + sizeof(XtPointer), + offset(string), + XtRPointer, + NULL + }, + { + XtNtype, + XtCType, + XtRMultiType, + sizeof(XawAsciiType), + offset(type), + XtRImmediate, + (XtPointer)XawAsciiString + }, + { + XtNdataCompression, + XtCDataCompression, + XtRBoolean, + sizeof(Boolean), + offset(data_compression), + XtRImmediate, + (XtPointer)False + }, + { + XtNpieceSize, + XtCPieceSize, + XtRInt, + sizeof(XawTextPosition), + offset(piece_size), + XtRCallProc, + (XtPointer)GetDefaultPieceSize + }, +#ifdef OLDXAW + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(callback), + XtRCallback, + (XtPointer)NULL + }, +#endif + { + XtNuseStringInPlace, + XtCUseStringInPlace, + XtRBoolean, + sizeof(Boolean), + offset(use_string_in_place), + XtRImmediate, + (XtPointer)False + }, + { + XtNlength, + XtCLength, + XtRInt, + sizeof(int), + offset(multi_length), + XtRImmediate, + (XtPointer)MAGIC_VALUE + }, +}; +#undef offset + +#define superclass (&textSrcClassRec) +MultiSrcClassRec multiSrcClassRec = { + /* object */ + { + (WidgetClass)superclass, /* superclass */ + "MultiSrc", /* class_name */ + sizeof(MultiSrcRec), /* widget_size */ + XawMultiSrcClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawMultiSrcInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* obj1 */ + NULL, /* obj2 */ + 0, /* obj3 */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* obj4 */ + False, /* obj5 */ + False, /* obj6 */ + False, /* obj7 */ + XawMultiSrcDestroy, /* destroy */ + NULL, /* obj8 */ + NULL, /* obj9 */ + XawMultiSrcSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* obj10 */ + XawMultiSrcGetValuesHook, /* get_values_hook */ + NULL, /* obj11 */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* obj12 */ + NULL, /* obj13 */ + NULL, /* obj14 */ + NULL, /* extension */ + }, + /* text_src */ + { + ReadText, /* Read */ + ReplaceText, /* Replace */ + Scan, /* Scan */ + Search, /* Search */ + XtInheritSetSelection, /* SetSelection */ + XtInheritConvertSelection, /* ConvertSelection */ + }, + /* multi_src */ + { + NULL, /* extension */ + }, +}; + +WidgetClass multiSrcObjectClass = (WidgetClass)&multiSrcClassRec; + +static XrmQuark Qstring, Qfile; + +/* + * Implementation + */ +static void +XawMultiSrcClassInitialize(void) +{ + XawInitializeWidgetSet(); + Qstring = XrmPermStringToQuark(XtEstring); + Qfile = XrmPermStringToQuark(XtEfile); + XtAddConverter(XtRString, XtRMultiType, CvtStringToMultiType, NULL, 0); + XtSetTypeConverter(XtRMultiType, XtRString, CvtMultiTypeToString, NULL, 0, + XtCacheNone, NULL); +} + +/* + * Function: + * XawMultiSrcInitialize + * + * Parameters: + * request - widget requested by the argument list + * cnew - the new widget with both resource and non resource values + * args - (unused) + * num_args - (unused) + * + * Description: + * Initializes the multi src object + */ +/*ARGSUSED*/ +static void +XawMultiSrcInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MultiSrcObject src = (MultiSrcObject)cnew; + FILE *file; + + /* + * Set correct flags (override resources) depending upon widget class + */ +#ifdef OLDXAW + src->multi_src.changes = False; +#else + src->text_src.changed = False; +#endif + src->multi_src.allocated_string = False; + + if (src->multi_src.use_string_in_place && src->multi_src.string == NULL) + src->multi_src.use_string_in_place = False; + + file = InitStringOrFile(src, src->multi_src.type == XawAsciiFile); + LoadPieces(src, file, NULL); + + if (file != NULL) + fclose(file); + src->text_src.text_format = XawFmtWide; +} + +/* + * Function: + * ReadText + * + * Parameters: + * w - MultiSource object + * pos - position of the text to retrieve + * text - text block that will contain returned text + * length - maximum number of characters to read + * + * Description: + * This function reads the source. + * + * Returns: + * The character position following the retrieved text. + */ +static XawTextPosition +ReadText(Widget w, XawTextPosition pos, XawTextBlock *text, int length) +{ + MultiSrcObject src = (MultiSrcObject)w; + XawTextPosition count, start; + MultiPiece *piece = FindPiece(src, pos, &start); + + text->format = XawFmtWide; + text->firstPos = pos; + text->ptr = (char *)(piece->text + (pos - start)); + count = piece->used - (pos - start); + text->length = Max(0, (length > count) ? count : length); + + return (pos + text->length); +} + +/* + * Function: + * ReplaceText + * + * Parameters: + * w - MultiSource object + * startPos - ends of text that will be removed + * endPos - "" + * text - new text to be inserted into buffer at startPos + * + * Description: + * Replaces a block of text with new text. + * + * Returns: + * XawEditDone on success, XawEditError otherwise + */ +/*ARGSUSED*/ +static int +ReplaceText(Widget w, XawTextPosition startPos, XawTextPosition endPos, + XawTextBlock *u_text_p) +{ + MultiSrcObject src = (MultiSrcObject)w; + MultiPiece *start_piece, *end_piece, *temp_piece; + XawTextPosition start_first, end_first; + int length, firstPos; + wchar_t *wptr; + Bool local_artificial_block = False; + XawTextBlock text; + + /* STEP 1: The user handed me a text block called `u_text' that may be + * in either FMTWIDE or FMT8BIT (ie MB.) Later code needs the block + * `text' to hold FMTWIDE. So, this copies `u_text' to `text', and if + * `u_text' was MB, I knock it up to WIDE + */ + if (u_text_p->length == 0) /* if so, the block contents never ref'd */ + text.length = 0; + + else if (u_text_p->format == XawFmtWide) { + local_artificial_block = False; /* don't have to free it ourselves */ + text.firstPos = u_text_p->firstPos; + text.length = u_text_p->length; + text.ptr = u_text_p->ptr; + } + else { + /* + * WARNING! u_text->firstPos and length are in units of CHAR, + * not CHARACTERS! + */ + local_artificial_block = True; /* have to free it ourselves */ + text.firstPos = 0; + text.length = u_text_p->length; /* _XawTextMBToWC converts this + * to wchar len + */ + + text.ptr = (char*)_XawTextMBToWC(XtDisplay(XtParent(w)), + &u_text_p->ptr[u_text_p->firstPos], + &text.length); + + /* I assert the following assignment is not needed - since Step 4 + depends on length, it has no need of a terminating NULL. I think + the ASCII-version has the same needless NULL. */ + /*((wchar_t*)text.ptr)[ text.length ] = NULL;*/ + } + + /* STEP 2: some initialization... */ + if (src->text_src.edit_mode == XawtextRead) + return (XawEditError); + + start_piece = FindPiece(src, startPos, &start_first); + end_piece = FindPiece(src, endPos, &end_first); + + /* STEP 3: remove the empty pieces... */ + if (start_piece != end_piece) { + temp_piece = start_piece->next; + + /* If empty and not the only piece then remove it */ + if (((start_piece->used = startPos - start_first) == 0) + && !(start_piece->next == NULL && start_piece->prev == NULL)) + RemovePiece(src, start_piece); + + while (temp_piece != end_piece) { + temp_piece = temp_piece->next; + RemovePiece(src, temp_piece->prev); + } + end_piece->used -= endPos - end_first; + if (end_piece->used != 0) + memmove(end_piece->text, end_piece->text + endPos - end_first, + end_piece->used * sizeof(wchar_t)); + } + else { /* We are fully in one piece */ + if ((start_piece->used -= endPos - startPos) == 0) { + if (!(start_piece->next == NULL && start_piece->prev == NULL)) + RemovePiece(src, start_piece); + } + else { + memmove(start_piece->text + (startPos - start_first), + start_piece->text + (endPos - start_first), + (start_piece->used - (startPos - start_first)) * + sizeof(wchar_t)); + if (src->multi_src.use_string_in_place && + ((src->multi_src.length - (endPos - startPos)) + < src->multi_src.piece_size - 1)) + start_piece->text[src->multi_src.length - (endPos - startPos)] = + (wchar_t)0; + } + } + + src->multi_src.length += text.length -(endPos - startPos); + + /* STEP 4: insert the new stuff */ + if ( text.length != 0) { + start_piece = FindPiece(src, startPos, &start_first); + length = text.length; + firstPos = text.firstPos; + + while (length > 0) { + wchar_t *ptr; + int fill; + + if (src->multi_src.use_string_in_place) { + if (start_piece->used == src->multi_src.piece_size - 1) { + + /* + * The string is used in place, then the string + * is not allowed to grow + */ + start_piece->used = src->multi_src.length = + src->multi_src.piece_size - 1; + + start_piece->text[src->multi_src.length] = (wchar_t)0; + return (XawEditError); + } + } + + if (start_piece->used == src->multi_src.piece_size) { + BreakPiece(src, start_piece); + start_piece = FindPiece(src, startPos, &start_first); + } + + fill = Min((int)(src->multi_src.piece_size - start_piece->used), length); + + ptr = start_piece->text + (startPos - start_first); + memmove(ptr + fill, ptr, (start_piece->used - + (startPos - start_first)) * sizeof(wchar_t)); + wptr =(wchar_t *)text.ptr; + (void)wcsncpy(ptr, wptr + firstPos, fill); + + startPos += fill; + firstPos += fill; + start_piece->used += fill; + length -= fill; + } + } + + if (local_artificial_block == True) + /* In other words, text is not the u_text that the user handed me but + one I made myself. I only care, because I need to free the string */ + XtFree(text.ptr); + + if (src->multi_src.use_string_in_place) + start_piece->text[start_piece->used] = (wchar_t)0; + +#ifdef OLDXAW + src->multi_src.changes = True; + XtCallCallbacks(w, XtNcallback, NULL); +#endif + + return (XawEditDone); +} + +/* + * Function: + * Scan + * + * Parameters: + * w - MultiSource widget + * position - position to start scanning + * type - type of thing to scan for + * dir - direction to scan + * count - which occurance if this thing to search for + * include - whether or not to include the character found in + * the position that is returned + * + * Description: + * Scans the text source for the number and type of item specified. + * + * Returns: + * The position of the item found + * + * Note: + * While there are only 'n' characters in the file there are n+1 + * possible cursor positions (one before the first character and + * one after the last character + */ +static XawTextPosition +Scan(Widget w, register XawTextPosition position, XawTextScanType type, + XawTextScanDirection dir, int count, Bool include) +{ + MultiSrcObject src = (MultiSrcObject)w; + register char inc; + MultiPiece *piece; + XawTextPosition first, first_eol_position = position; + register wchar_t *ptr; + int cnt = count; + + if (type == XawstAll) { + if (dir == XawsdRight) + return (src->multi_src.length); + return (0); + } + + /* STEP 1: basic sanity checks */ + if (position > src->multi_src.length) + position = src->multi_src.length; + + if (dir == XawsdRight) { + if (position == src->multi_src.length) + return (src->multi_src.length); + inc = 1; + } + else { + if (position == 0) + return (0); + inc = -1; + position--; + } + + piece = FindPiece(src, position, &first); + + if (piece->used == 0) + return (0); + + ptr = (position - first) + piece->text; + + switch (type) { + case XawstEOL: + case XawstParagraph: + case XawstWhiteSpace: + case XawstAlphaNumeric: + for (; cnt > 0 ; cnt--) { + Bool non_space = False, first_eol = True; + + /*CONSTCOND*/ + while (True) { + register wchar_t c; + + if (ptr < piece->text) { + piece = piece->prev; + if (piece == NULL) /* Begining of text */ + return (0); + ptr = piece->text + piece->used - 1; + c = *ptr; + } + else if (ptr >= piece->text + piece->used) { + piece = piece->next; + if (piece == NULL) /* End of text */ + return (src->multi_src.length); + ptr = piece->text; + } + + c = *ptr; + ptr += inc; + position += inc; + + if (type == XawstAlphaNumeric) { + if (!iswalnum(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else if (type == XawstWhiteSpace) { + if (iswspace(c)) { + if (non_space) + break; + } + else + non_space = True; + } + else if (type == XawstEOL) { + if (c == _Xaw_atowc(XawLF)) + break; + } + else { /* XawstParagraph */ + if (first_eol) { + if (c == _Xaw_atowc(XawLF)) { + first_eol_position = position; + first_eol = False; + } + } + else + if (c == _Xaw_atowc(XawLF)) + break; + else if (!iswspace(c)) + first_eol = True; + } + } + } + if (!include) { + if (type == XawstParagraph) + position = first_eol_position; + if (count) + position -= inc; + } + break; + case XawstPositions: + position += count * inc; + break; + default: + break; + } + + if (dir == XawsdLeft) + position++; + + if (position >= src->multi_src.length) + return (src->multi_src.length); + if (position < 0) + return (0); + + return (position); +} + +/* + * Function: + * Search + * + * Parameters: + * w - MultiSource objecy + * position - position to start scanning + * dir - direction to scan + * text - text block to search for + * + * Description: + * Searchs the text source for the text block passed. + * + * Returns: + * The position of the item found + */ +static XawTextPosition +Search(Widget w, register XawTextPosition position, XawTextScanDirection dir, + XawTextBlock *text) +{ + MultiSrcObject src = (MultiSrcObject)w; + register int count = 0; + wchar_t *ptr; + wchar_t *wtarget; + int wtarget_len; + Display *d = XtDisplay(XtParent(w)); + MultiPiece *piece; + wchar_t *buf; + XawTextPosition first; + register char inc; + int cnt; + + /* STEP 1: First, a brief sanity check */ + if (dir == XawsdRight) + inc = 1; + else { + inc = -1; + if (position == 0) + return (XawTextSearchError); + position--; + } + + /* STEP 2: Ensure I have a local wide string.. */ + + /* Since this widget stores 32bit chars, I check here to see if + I'm being passed a string claiming to be 8bit chars (ie, MB text.) + If that is the case, naturally I convert to 32bit format */ + + /*if the block was FMT8BIT, length will convert to REAL wchar count bellow */ + wtarget_len = text->length; + + if (text->format == XawFmtWide) + wtarget = &(((wchar_t*)text->ptr) [text->firstPos]); + else { + /* The following converts wtarget_len from byte len to wchar count */ + wtarget = _XawTextMBToWC(d, &text->ptr[text->firstPos], &wtarget_len); + } + + /* OK, I can now assert that wtarget holds wide characters, wtarget_len + holds an accurate count of those characters, and that firstPos has been + effectively factored out of the following computations */ + + /* STEP 3: SEARCH! */ + buf = (wchar_t *)XtMalloc(sizeof(wchar_t) * wtarget_len); + (void)wcsncpy(buf, wtarget, wtarget_len); + piece = FindPiece(src, position, &first); + ptr = (position - first) + piece->text; + + /*CONSTCOND*/ + while (True) { + if (*ptr == (dir == XawsdRight ? *(buf + count) + : *(buf + wtarget_len - count - 1))) { + if (count == text->length - 1) + break; + else + count++; + } + else { + if (count != 0) { + position -=inc * count; + ptr -= inc * count; + } + count = 0; + } + + ptr += inc; + position += inc; + + while (ptr < piece->text) { + cnt = piece->text - ptr; + + piece = piece->prev; + if (piece == NULL) { /* Begining of text */ + XtFree((char *)buf); + return (XawTextSearchError); + } + ptr = piece->text + piece->used - cnt; + } + + while (ptr >= piece->text + piece->used) { + cnt = ptr - (piece->text + piece->used); + + piece = piece->next; + if (piece == NULL) { /* End of text */ + XtFree((char *)buf); + return (XawTextSearchError); + } + ptr = piece->text + cnt; + } + } + + XtFree((char *)buf); + if (dir == XawsdLeft) + return(position); + + return(position - (wtarget_len - 1)); +} + +/* + * Function: + * XawMultiSrcSetValues + * + * Parameters: + * current - current state of the widget + * request - what was requested + * cnew - what the widget will become + * args - representation of resources that have changed + * num_args - number of changed resources + * + * Description: + * Sets the values for the MultiSource. + * + * Returns: + * True if redisplay is needed + */ +static Boolean +XawMultiSrcSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + MultiSrcObject src = (MultiSrcObject)cnew; + MultiSrcObject old_src = (MultiSrcObject)current; + XtAppContext app_con = XtWidgetToApplicationContext(cnew); + Bool total_reset = False, string_set = False; + FILE *file; + unsigned int i; + + if (old_src->multi_src.use_string_in_place + != src->multi_src.use_string_in_place) { + XtAppWarning(app_con, + "MultiSrc: The XtNuseStringInPlace resources " + "may not be changed."); + src->multi_src.use_string_in_place = + old_src->multi_src.use_string_in_place; + } + + for (i = 0; i < *num_args ; i++) + if (streq(args[i].name, XtNstring)) { + string_set = True; + break; + } + + if (string_set || old_src->multi_src.type != src->multi_src.type) { + RemoveOldStringOrFile(old_src, string_set); + src->multi_src.allocated_string = old_src->multi_src.allocated_string; + file = InitStringOrFile(src, string_set); + + LoadPieces(src, file, NULL); + if (file != NULL) + fclose(file); +#ifndef OLDXAW + for (i = 0; i < src->text_src.num_text; i++) + /* Tell text widget what happened */ + XawTextSetSource(src->text_src.text[i], cnew, 0); +#else + XawTextSetSource(XtParent(cnew), cnew, 0); +#endif + total_reset = True; + } + + if (old_src->multi_src.multi_length != src->multi_src.multi_length) + src->multi_src.piece_size = src->multi_src.multi_length + 1; + + if ( !total_reset && old_src->multi_src.piece_size + != src->multi_src.piece_size) { + String mb_string = StorePiecesInString(old_src); + + if (mb_string != 0) { + FreeAllPieces(old_src); + LoadPieces(src, NULL, mb_string); + XtFree(mb_string); + } + else { + /* If the buffer holds bad chars, don't touch it... */ + XtAppWarningMsg(app_con, + "convertError", "multiSource", "XawError", + XtName(XtParent((Widget)old_src)), NULL, NULL); + XtAppWarningMsg(app_con, + "convertError", "multiSource", "XawError", + "Non-character code(s) in buffer.", NULL, NULL); + } + } + + return (False); +} + +static void +XawMultiSrcGetValuesHook(Widget w, ArgList args, Cardinal *num_args) +{ + MultiSrcObject src = (MultiSrcObject)w; + unsigned int i; + + if (src->multi_src.type == XawAsciiString) { + for (i = 0; i < *num_args ; i++) { + if (streq(args[i].name, XtNstring)) { + if (src->multi_src.use_string_in_place) + *((char **)args[i].value) = (char *) + src->multi_src.first_piece->text; + else if (_XawMultiSave(w)) /* If save sucessful */ + *((char **)args[i].value) = (char *)src->multi_src.string; + break; + } + } + } +} + +static void +XawMultiSrcDestroy(Widget w) +{ + RemoveOldStringOrFile((MultiSrcObject) w, True); +} + +/* + * Public routines + */ +/* + * Function: + * XawMultiSourceFreeString + * + * Parameters: + * w - MultiSrc widget + * + * Description: + * Frees the string returned by a get values call + * on the string when the source is of type string. + * + * Note: + * The public interface is XawAsciiSourceFreeString! + */ +void +_XawMultiSourceFreeString(Widget w) +{ + MultiSrcObject src = (MultiSrcObject)w; + + if (src->multi_src.allocated_string) { + XtFree((char *)src->multi_src.string); + src->multi_src.allocated_string = False; + src->multi_src.string = NULL; + } +} + +/* + * Function: + * _XawMultiSave + * + * Parameters: + * w - multiSrc Widget + * + * Description: + * Saves all the pieces into a file or string as required. + * + * Returns: + * True if the save was successful + * + * Note: + * The public interface is XawAsciiSave(w)! + */ +Bool +_XawMultiSave(Widget w) +{ + MultiSrcObject src = (MultiSrcObject)w; + XtAppContext app_con = XtWidgetToApplicationContext(w); + char *mb_string; + + /* + * If using the string in place then there is no need to play games + * to get the internal info into a readable string + */ + if (src->multi_src.use_string_in_place) + return (True); + + if (src->multi_src.type == XawAsciiFile) { +#ifdef OLDXAW + if (!src->multi_src.changes) +#else + if (!src->text_src.changed) /* No changes to save */ +#endif + return (True); + + mb_string = StorePiecesInString(src); + + if (mb_string != 0) { + if (WriteToFile(mb_string, (String)src->multi_src.string) == False) { + XtFree(mb_string); + return (False); + } + XtFree(mb_string); +#ifndef OLDXAW + src->text_src.changed = False; +#else + src->multi_src.changes = False; +#endif + return (True); + } + else { + /* If the buffer holds bad chars, don't touch it... */ + XtAppWarningMsg(app_con, + "convertError", "multiSource", "XawError", + "Due to illegal characters, file not saved.", + NULL, NULL); + return (False); + } + } + else { + /* THIS FUNCTIONALITY IS UNDOCUMENTED, probably UNNEEDED? The manual + says this routine's only function is to save files to + disk. -Sheeran */ + mb_string = StorePiecesInString(src); + + if (mb_string == 0) { + /* If the buffer holds bad chars, don't touch it... */ + XtAppWarningMsg(app_con, + "convertError", "multiSource", "XawError", + XtName(XtParent((Widget)src)), NULL, NULL); + return (False); + } + + /* assert: mb_string holds good characters so the buffer is fine */ + if (src->multi_src.allocated_string == True) + XtFree((char *)src->multi_src.string); + else + src->multi_src.allocated_string = True; + + src->multi_src.string = mb_string; + } +#ifdef OLDXAW + src->multi_src.changes = False; +#else + src->text_src.changed = False; +#endif + + return (True); +} + +/* + * Function: + * XawMultiSaveAsFile + * + * Parameters: + * w - MultiSrc widget + * name - name of the file to save this file into + * + * Description: + * Save the current buffer as a file. + * + * Returns: + * True if the save was sucessful + * + * Note: + * The public interface is XawAsciiSaveAsFile! + */ +Bool +_XawMultiSaveAsFile(Widget w, _Xconst char* name) +{ + MultiSrcObject src = (MultiSrcObject)w; + String mb_string; + Bool ret; + + mb_string = StorePiecesInString(src); + + if (mb_string != 0) { + ret = WriteToFile(mb_string, (char *)name); + XtFree(mb_string); + + return (ret); + } + + /* otherwise there was a conversion error. So print widget name too */ + XtAppWarningMsg(XtWidgetToApplicationContext(w), + "convertError", "multiSource", "XawError", + XtName(XtParent(w)), NULL, NULL); + + return (False); +} + +/* + * Private Functions + */ +static void +RemoveOldStringOrFile(MultiSrcObject src, Bool checkString) +{ + FreeAllPieces(src); + + if (checkString && src->multi_src.allocated_string) { + XtFree((char *)src->multi_src.string); + src->multi_src.allocated_string = False; + src->multi_src.string = NULL; + } +} + +/* + * Function: + * WriteToFile + * + * Parameters: + * string - string to write + * name - name of the file + * + * Description: + * Write the string specified to the begining of the file specified. + * + * Returns: + * Returns True if sucessful, False otherwise + */ +static Bool +WriteToFile(String string, String name) +{ + int fd; + + if (((fd = creat(name, 0666)) == -1) + || (write(fd, string, strlen(string)) == -1)) + return (False); + + if (close(fd) == -1) + return (False); + + return (True); +} + + +/* + * Function: + * StorePiecesInString + * + * Parameters: + * src - the multiSrc object to gather data from + * + * Description: + * Store the pieces in memory into a char string. + * + * Returns: + * mb_string: Caller must free + * (or) + * NULL: conversion error + */ +static String +StorePiecesInString(MultiSrcObject src) +{ + wchar_t *wc_string; + char *mb_string; + int char_count = src->multi_src.length; + XawTextPosition first; + MultiPiece *piece; + + /* I believe the char_count + 1 and the NULL termination are unneeded! FS */ + wc_string = (wchar_t*)XtMalloc((char_count + 1) * sizeof(wchar_t)); + + for (first = 0, piece = src->multi_src.first_piece ; piece != NULL; + first += piece->used, piece = piece->next) + (void)wcsncpy(wc_string + first, piece->text, piece->used); + + wc_string[char_count] = 0; + + /* This will refill all pieces to capacity */ + if (src->multi_src.data_compression) { + FreeAllPieces(src); + LoadPieces(src, NULL, (char *)wc_string); + } + + /* Lastly, convert it to a MB format and send it back */ + mb_string = _XawTextWCToMB(XtDisplayOfObject((Widget)src), + wc_string, &char_count); + + /* NOTE THAT mb_string MAY BE ZERO IF THE CONVERSION FAILED */ + XtFree((char*)wc_string); + + return (mb_string); +} + +/* + * Function: + * InitStringOrFile + * + * Parameters: + * src - MultiSource + * + * Description: + * Initializes the string or file. + */ +static FILE * +InitStringOrFile(MultiSrcObject src, Bool newString) +{ + mode_t open_mode = 0; + const char *fdopen_mode = NULL; + int fd; + FILE *file; + Display *d = XtDisplayOfObject((Widget)src); + + if (src->multi_src.type == XawAsciiString) { + if (src->multi_src.string == NULL) + src->multi_src.length = 0; + + else if (!src->multi_src.use_string_in_place) { + int length; + String temp = XtNewString((char *)src->multi_src.string); + + if (src->multi_src.allocated_string) + XtFree((char *)src->multi_src.string); + src->multi_src.allocated_string = True; + src->multi_src.string = temp; + + length = strlen((char *)src->multi_src.string); + + /* Wasteful, throwing away the WC string, but need side effect! */ + (void)_XawTextMBToWC(d, (char *)src->multi_src.string, &length); + src->multi_src.length = (XawTextPosition)length; + } + else { + src->multi_src.length = strlen((char *)src->multi_src.string); + /* In case the length resource is incorrectly set */ + if (src->multi_src.length > src->multi_src.multi_length) + src->multi_src.multi_length = src->multi_src.length; + + if (src->multi_src.multi_length == MAGIC_VALUE) + src->multi_src.piece_size = src->multi_src.length; + else + src->multi_src.piece_size = src->multi_src.multi_length + 1; + } + + return (NULL); + } + + /* + * type is XawAsciiFile + */ + src->multi_src.is_tempfile = False; + + switch (src->text_src.edit_mode) { + case XawtextRead: + if (src->multi_src.string == NULL) + XtErrorMsg("NoFile", "multiSourceCreate", "XawError", + "Creating a read only disk widget and no file specified.", + NULL, 0); + open_mode = O_RDONLY; + fdopen_mode = "r"; + break; + case XawtextAppend: + case XawtextEdit: + if (src->multi_src.string == NULL) { + src->multi_src.string = "*multi-src*"; + src->multi_src.is_tempfile = True; + } + else { +/* O_NOFOLLOW is a BSD & Linux extension */ +#ifdef O_NOFOLLOW + open_mode = O_RDWR | O_NOFOLLOW; +#else + open_mode = O_RDWR; /* unsafe; subject to race conditions */ +#endif + fdopen_mode = "r+"; + } + break; + default: + XtErrorMsg("badMode", "multiSourceCreate", "XawError", + "Bad editMode for multi source; must be " + "Read, Append or Edit.", NULL, NULL); + } + + /* If is_tempfile, allocate a private copy of the text + * Unlikely to be changed, just to set allocated_string */ + if (newString || src->multi_src.is_tempfile) { + String temp = XtNewString((char *)src->multi_src.string); + + if (src->multi_src.allocated_string) + XtFree((char *)src->multi_src.string); + src->multi_src.string = temp; + src->multi_src.allocated_string = True; + } + + if (!src->multi_src.is_tempfile) { + if ((fd = open((char *)src->multi_src.string, open_mode, 0666)) != -1) { + if ((file = fdopen(fd, fdopen_mode)) != NULL) { + (void)fseek(file, 0, SEEK_END); + src->multi_src.length = (XawTextPosition)ftell(file); + return(file); + } + } + { + String params[2]; + Cardinal num_params = 2; + + params[0] = (String)src->multi_src.string; + params[1] = strerror(errno); + XtAppWarningMsg(XtWidgetToApplicationContext((Widget)src), + "openError", "multiSourceCreate", "XawWarning", + "Cannot open file %s; %s", params, &num_params); + } + } + src->multi_src.length = 0; + return (NULL); +} + +/* LoadPieces: This routine takes either the MB contents of open file + `file' or the MB contents of string or the MB contents of + src->multi_src.string and places them in Pieces in WC format. + + CAUTION: You must have src->multi_src.length set to file length bytes + when src->multi_src.type == XawAsciiFile. src->multi_src.length must be + the length of the parameter string if string is non-NULL +*/ +static void +LoadPieces(MultiSrcObject src, FILE *file, char *string) +{ + Display *d = XtDisplayOfObject((Widget)src); + wchar_t* local_str, *ptr; + MultiPiece* piece = NULL; + XawTextPosition left; + int bytes = sizeof(wchar_t); + char* temp_mb_holder = NULL; + + /* + * This is tricky - the _XawTextMBtoWC converter uses its 3rd arg + * in as MB length, out as WC length. We want local_length to be + * WC count. + */ + int local_length = src->multi_src.length; + + if (string != NULL) { + /* + * ASSERT: IF our caller passed a non-null string, THEN + * src->multi_src.length is currently string's * byte count, + * AND string is in a MB format + */ + local_str = _XawTextMBToWC(d, (char *)string, &local_length); + src->multi_src.length = (XawTextPosition) local_length; + } + else if (src->multi_src.type != XawAsciiFile) { + /* + * here, we are not changing the contents, just reloading, + * so don't change len... + */ + local_length = src->multi_src.string ? + strlen((char *)src->multi_src.string) : 0; + local_str = _XawTextMBToWC(d, (char *)src->multi_src.string, + &local_length); + } + else { + if (src->multi_src.length != 0) { + temp_mb_holder = + XtMalloc((src->multi_src.length + 1) * sizeof(unsigned char)); + fseek(file, 0, 0); + src->multi_src.length = fread(temp_mb_holder, + (Size_t)sizeof(unsigned char), + (Size_t)src->multi_src.length, file); + if (src->multi_src.length <= 0) + XtAppErrorMsg(XtWidgetToApplicationContext ((Widget) src), + "readError", "multiSource", "XawError", + "fread returned error.", NULL, NULL); + local_length = src->multi_src.length; + local_str = _XawTextMBToWC(d, temp_mb_holder, &local_length); + src->multi_src.length = local_length; + + if (local_str == 0) { + String params[2]; + Cardinal num_params; + static char err_text[] = + "<<< FILE CONTENTS NOT REPRESENTABLE IN THIS LOCALE >>>"; + + params[0] = XtName(XtParent((Widget)src)); + params[1] = src->multi_src.string; + num_params = 2; + + XtAppWarningMsg(XtWidgetToApplicationContext((Widget)src), + "readLocaleError", "multiSource", "XawError", + "%s: The file `%s' contains characters " + "not representable in this locale.", + params, &num_params); + src->multi_src.length = sizeof err_text; + local_length = src->multi_src.length; + local_str = _XawTextMBToWC(d, err_text, &local_length); + src->multi_src.length = local_length; + } + } + else + /* ASSERT that since following while loop looks at local_length + this isn't needed. Sheeran, Omron KK, 1993/07/15 + temp_mb_holder[src->multi_src.length] = '\0'; */ + local_str = (wchar_t*)temp_mb_holder; + } + + if (src->multi_src.use_string_in_place) { + piece = AllocNewPiece(src, piece); + piece->used = Min(src->multi_src.length, src->multi_src.piece_size); + piece->text = (wchar_t*)src->multi_src.string; + return; + } + + ptr = local_str; + left = local_length; + + do { + piece = AllocNewPiece(src, piece); + + piece->text = (wchar_t*)XtMalloc((unsigned)(src->multi_src.piece_size + * bytes)); + piece->used = Min(left, src->multi_src.piece_size); + if (piece->used != 0) + (void)wcsncpy(piece->text, ptr, piece->used); + + left -= piece->used; + ptr += piece->used; + } while (left > 0); + + if (temp_mb_holder) + XtFree((char*)temp_mb_holder); +} + +/* + * Function: + * AllocNewPiece + * + * Parameters: + * src - MultiSrc Widget + * prev - the piece just before this one, or NULL + * + * Description: + * Allocates a new piece of memory. + * + * Returns: + * The allocated piece + */ +static MultiPiece * +AllocNewPiece(MultiSrcObject src, MultiPiece *prev) +{ + MultiPiece *piece = XtNew(MultiPiece); + + if (prev == NULL) { + src->multi_src.first_piece = piece; + piece->next = NULL; + } + else { + if (prev->next != NULL) + (prev->next)->prev = piece; + piece->next = prev->next; + prev->next = piece; + } + + piece->prev = prev; + + return (piece); +} + +/* + * Function: + * FreeAllPieces + * + * Parameters: + * src - MultiSrc Widget + * + * Description: + * Frees all the pieces + */ +static void +FreeAllPieces(MultiSrcObject src) +{ + MultiPiece *next, *first = src->multi_src.first_piece; + +#ifdef DEBUG + if (first->prev != NULL) + printf("Xaw MultiSrc Object: possible memory leak in FreeAllPieces().\n"); +#endif + + for (; first != NULL ; first = next) { + next = first->next; + RemovePiece(src, first); + } +} + +/* + * Function: + * RemovePiece + * + * Parameters: + * piece - piece to remove + * + * Description: + * Removes a piece from the list. + */ +static void +RemovePiece(MultiSrcObject src, MultiPiece *piece) +{ + if (piece->prev == NULL) + src->multi_src.first_piece = piece->next; + else + piece->prev->next = piece->next; + + if (piece->next != NULL) + piece->next->prev = piece->prev; + + if (!src->multi_src.use_string_in_place) + XtFree((char *)piece->text); + + XtFree((char *)piece); +} + +/* + * Function: + * FindPiece + * + * Parameters: + * src - MultiSrc Widget + * position - position that we are searching for + * first - position of the first character in this piece (return) + * + * Description: + * Finds the piece containing the position indicated. + * + * Returns: + * Piece that contains this position + */ +static MultiPiece * +FindPiece(MultiSrcObject src, XawTextPosition position, XawTextPosition *first) +{ + MultiPiece *old_piece, *piece; + XawTextPosition temp; + + for (old_piece = NULL, piece = src->multi_src.first_piece, temp = 0; + piece; old_piece = piece, piece = piece->next) + if ((temp += piece->used) > position) { + *first = temp - piece->used; + return (piece); + } + + *first = temp - (old_piece ? old_piece->used : 0); + + return (old_piece); /* if we run off the end the return the last piece */ +} + +/* + * Function: + * BreakPiece + * + * Parameters: + * src - MultiSrc Widget + * piece - piece to break + * + * Description: + * Breaks a full piece into two new pieces. + */ +#define HALF_PIECE (src->multi_src.piece_size >> 1) +static void +BreakPiece(MultiSrcObject src, MultiPiece *piece) +{ + MultiPiece *cnew = AllocNewPiece(src, piece); + + cnew->text = (wchar_t *) + XtMalloc(src->multi_src.piece_size * sizeof(wchar_t)); + (void)wcsncpy(cnew->text, piece->text + HALF_PIECE, + src->multi_src.piece_size - HALF_PIECE); + piece->used = HALF_PIECE; + cnew->used = src->multi_src.piece_size - HALF_PIECE; +} + +/*ARGSUSED*/ +static void +CvtStringToMultiType(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XawAsciiType type = XawAsciiString; + XrmQuark q; + char name[7]; + + XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name)); + q = XrmStringToQuark(name); + + if (q == Qstring) + type = XawAsciiString; + if (q == Qfile) + type = XawAsciiFile; + else { + toVal->size = 0; + toVal->addr = NULL; + XtStringConversionWarning((char *)fromVal->addr, XtRAsciiType); + } + + toVal->size = sizeof(XawAsciiType); + toVal->addr = (XPointer)&type; +} + +/*ARGSUSED*/ +static Boolean +CvtMultiTypeToString(Display *dpy, XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal, + XtPointer *data) +{ + static String buffer; + Cardinal size; + + switch (*(XawAsciiType *)fromVal->addr) { + case XawAsciiFile: + buffer = XtEfile; + break; + case XawAsciiString: + buffer = XtEstring; + break; + default: + XawTypeToStringWarning(dpy, XtRAsciiType); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +/*ARGSUSED*/ +static void +GetDefaultPieceSize(Widget w, int offset, XrmValue *value) +{ + static XPointer pagesize; + + if (pagesize == 0) { + pagesize = (XPointer)((long)_XawGetPageSize()); + if (pagesize < (XPointer)BUFSIZ) + pagesize = (XPointer)BUFSIZ; + } + + value->addr = (XPointer)&pagesize; +} diff --git a/libXaw/src/OS.c b/libXaw/src/OS.c new file mode 100644 index 000000000..5801aebb8 --- /dev/null +++ b/libXaw/src/OS.c @@ -0,0 +1,64 @@ +/* $XFree86: xc/lib/Xaw/OS.c,v 1.1 1998/12/06 10:44:34 dawes Exp $ */ + +/* Some OS-dependent utility code */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include "Private.h" + +#ifndef X_NOT_POSIX +#include /* for sysconf(), and getpagesize() */ +#endif + +#if defined(linux) +/* kernel header doesn't work with -ansi */ +/* #include *//* for PAGE_SIZE */ +#define HAS_GETPAGESIZE +#define HAS_SC_PAGESIZE /* _SC_PAGESIZE may be an enum for Linux */ +#endif + +#if defined(CSRG_BASED) +#define HAS_GETPAGESIZE +#endif + +#if defined(sun) +#define HAS_GETPAGESIZE +#endif + +int +_XawGetPageSize(void) +{ + static int pagesize = -1; + + if (pagesize != -1) + return pagesize; + + /* Try each supported method in the preferred order */ + +#if defined(_SC_PAGESIZE) || defined(HAS_SC_PAGESIZE) + pagesize = sysconf(_SC_PAGESIZE); +#endif + +#ifdef _SC_PAGE_SIZE + if (pagesize == -1) + pagesize = sysconf(_SC_PAGE_SIZE); +#endif + +#ifdef HAS_GETPAGESIZE + if (pagesize == -1) + pagesize = getpagesize(); +#endif + +#ifdef PAGE_SIZE + if (pagesize == -1) + pagesize = PAGE_SIZE; +#endif + + if (pagesize == -1) + pagesize = 0; + + return pagesize; +} diff --git a/libXaw/src/Paned.c b/libXaw/src/Paned.c new file mode 100644 index 000000000..a2408ba70 --- /dev/null +++ b/libXaw/src/Paned.c @@ -0,0 +1,2067 @@ +/* $Xorg: Paned.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Paned.c,v 1.11 2001/08/23 00:03:19 dawes Exp $ */ + +/* + * Updated and significantly modified from the Athena VPaned Widget. + * + * Date: March 1, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +typedef enum { + UpLeftPane = 'U', + LowRightPane = 'L', + ThisBorderOnly = 'T', + AnyPane = 'A' +} Direction; + +#define NO_INDEX -100 +#define IS_GRIP NULL + +#define PaneInfo(w) ((Pane)(w)->core.constraints) +#define HasGrip(w) (PaneInfo(w)->grip != NULL) +#define IsPane(w) ((w)->core.widget_class != gripWidgetClass) +#define PaneIndex(w) (PaneInfo(w)->position) +#define IsVert(w) ((w)->paned.orientation == XtorientVertical) + +#define ForAllPanes(pw, childP) \ +for ((childP) = (pw)->composite.children; \ + (childP) < (pw)->composite.children + (pw)->paned.num_panes; \ + (childP)++) + +#define ForAllChildren(pw, childP) \ +for ((childP) = (pw)->composite.children; \ + (childP) < (pw)->composite.children + (pw)->composite.num_children; \ + (childP)++) + +#define PaneSize(paned, vertical) \ + ((vertical) ? XtHeight(paned) : XtWidth(paned)) + +#define GetRequestInfo(geo, vertical) \ + ((vertical) ? (geo)->height : (geo)->width) + +#define SatisfiesRule1(pane, shrink) \ + (((shrink) && ((pane)->size != (pane)->min)) \ + || (!(shrink) && ((pane)->size != (pane)->max))) + +#define SatisfiesRule2(pane) \ + (!(pane)->skip_adjust || (pane)->paned_adjusted_me) + +#define SatisfiesRule3(pane, shrink) \ + ((pane)->paned_adjusted_me \ + && (((shrink) && ((int)(pane)->wp_size <= (pane)->size)) \ + || (!(shrink) && ((int)(pane)->wp_size >= (pane)->size)))) + + +/* + * Class Methods + */ +static void XawPanedClassInitialize(void); +static void XawPanedChangeManaged(Widget); +static void XawPanedDeleteChild(Widget); +static void XawPanedDestroy(Widget); +static XtGeometryResult XawPanedGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawPanedInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawPanedInsertChild(Widget); +static Boolean XawPanedPaneSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static void XawPanedRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawPanedRedisplay(Widget, XEvent*, Region); +static void XawPanedResize(Widget); +static Boolean XawPanedSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void _DrawInternalBorders(PanedWidget, GC); +static void _DrawRect(PanedWidget, GC, int, int, unsigned int, unsigned int); +static void _DrawTrackLines(PanedWidget, Bool); +static void AdjustPanedSize(PanedWidget, unsigned int, XtGeometryResult*, + Dimension*, Dimension*); +static void ChangeAllGripCursors(PanedWidget); +static Pane ChoosePaneToResize(PanedWidget, int, Direction, Bool); +static void ClearPaneStack(PanedWidget); +static void CommitGripAdjustment(PanedWidget); +static void CreateGrip(Widget); +static int GetEventLocation(PanedWidget, XEvent*); +static void GetGCs(Widget); +static void GetPaneStack(PanedWidget, Bool, Pane*, int*); +static void HandleGrip(Widget, XtPointer, XtPointer); +static void LoopAndRefigureChildren(PanedWidget, int, Direction, int*); +static void ManageAndUnmanageGrips(PanedWidget); +static void MoveGripAdjustment(PanedWidget, Widget, Direction, int); +static Bool PopPaneStack(PanedWidget); +static void PushPaneStack(PanedWidget, Pane); +static void RefigureLocations(PanedWidget, int, Direction); +static void RefigureLocationsAndCommit(Widget); +static void ReleaseGCs(Widget); +static void ResortChildren(PanedWidget); +static void SetChildrenPrefSizes(PanedWidget, unsigned int); +static void StartGripAdjustment(PanedWidget, Widget, Direction); + +/* + * Initialization + */ +static char defGripTranslations[] = +":" "GripAction(Start,UpLeftPane)\n" +":" "GripAction(Start,ThisBorderOnly)\n" +":" "GripAction(Start,LowRightPane)\n" +":" "GripAction(Move,UpLeft)\n" +":" "GripAction(Move,ThisBorder)\n" +":" "GripAction(Move,LowRight)\n" +"Any:" "GripAction(Commit)\n" +; + +#define offset(field) XtOffsetOf(PanedRec, paned.field) +static XtResource resources[] = { + { + XtNinternalBorderColor, + XtCBorderColor, + XtRPixel, + sizeof(Pixel), + offset(internal_bp), + XtRString, + (XtPointer)XtDefaultForeground + }, + { + XtNinternalBorderWidth, + XtCBorderWidth, + XtRDimension, + sizeof(Dimension), + offset(internal_bw), + XtRImmediate, + (XtPointer)1 + }, + { + XtNgripIndent, + XtCGripIndent, + XtRPosition, + sizeof(Position), + offset(grip_indent), + XtRImmediate, + (XtPointer)10 + }, + { + XtNrefigureMode, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(refiguremode), + XtRImmediate, + (XtPointer)True + }, + { + XtNgripTranslations, + XtCTranslations, + XtRTranslationTable, + sizeof(XtTranslations), + offset(grip_translations), + XtRString, + (XtPointer)defGripTranslations + }, + { + XtNorientation, + XtCOrientation, + XtROrientation, + sizeof(XtOrientation), + offset(orientation), + XtRImmediate, + (XtPointer)XtorientVertical + }, + { + XtNcursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(cursor), + XtRImmediate, + NULL + }, + { + XtNgripCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(grip_cursor), + XtRImmediate, + NULL + }, + { + XtNverticalGripCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(v_grip_cursor), + XtRString, + "sb_v_double_arrow" + }, + { + XtNhorizontalGripCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(h_grip_cursor), + XtRString, + "sb_h_double_arrow" + }, + { + XtNbetweenCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(adjust_this_cursor), + XtRString, + NULL + }, + { + XtNverticalBetweenCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(v_adjust_this_cursor), + XtRString, + "sb_left_arrow" + }, + { + XtNhorizontalBetweenCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(h_adjust_this_cursor), + XtRString, + "sb_up_arrow" + }, + { + XtNupperCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(adjust_upper_cursor), + XtRString, + "sb_up_arrow" + }, + { + XtNlowerCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(adjust_lower_cursor), + XtRString, + "sb_down_arrow" + }, + { + XtNleftCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(adjust_left_cursor), + XtRString, + "sb_left_arrow" + }, + { + XtNrightCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(adjust_right_cursor), + XtRString, + "sb_right_arrow" + }, +}; +#undef offset + +#define offset(field) XtOffsetOf(PanedConstraintsRec, paned.field) +static XtResource subresources[] = { + { + XtNallowResize, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(allow_resize), + XtRImmediate, + (XtPointer)False + }, + { + XtNposition, + XtCPosition, + XtRInt, + sizeof(int), + offset(position), + XtRImmediate, + (XtPointer)0 + }, + { + XtNmin, + XtCMin, + XtRDimension, + sizeof(Dimension), + offset(min), + XtRImmediate, + (XtPointer)PANED_GRIP_SIZE + }, + { + XtNmax, + XtCMax, + XtRDimension, + sizeof(Dimension), + offset(max), + XtRImmediate, + (XtPointer)~0 + }, + { + XtNpreferredPaneSize, + XtCPreferredPaneSize, + XtRDimension, + sizeof(Dimension), + offset(preferred_size), + XtRImmediate, + (XtPointer)PANED_ASK_CHILD + }, + { + XtNresizeToPreferred, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(resize_to_pref), + XtRImmediate, + (XtPointer)False + }, + { + XtNskipAdjust, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(skip_adjust), + XtRImmediate, + (XtPointer)False + }, + { + XtNshowGrip, + XtCShowGrip, + XtRBoolean, + sizeof(Boolean), + offset(show_grip), + XtRImmediate, + (XtPointer)True + }, +}; +#undef offset + +#define SuperClass ((ConstraintWidgetClass)&constraintClassRec) + +PanedClassRec panedClassRec = { + /* core */ + { + (WidgetClass)SuperClass, /* superclass */ + "Paned", /* class name */ + sizeof(PanedRec), /* size */ + XawPanedClassInitialize, /* class_initialize */ + NULL, /* class_part init */ + False, /* class_inited */ + XawPanedInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawPanedRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawPanedDestroy, /* destroy */ + XawPanedResize, /* resize */ + XawPanedRedisplay, /* expose */ + XawPanedSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawPanedGeometryManager, /* geometry_manager */ + XawPanedChangeManaged, /* change_managed */ + XawPanedInsertChild, /* insert_child */ + XawPanedDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* constraint */ + { + subresources, /* subresources */ + XtNumber(subresources), /* subresource_count */ + sizeof(PanedConstraintsRec), /* constraint_size */ + NULL, /* initialize */ + NULL, /* destroy */ + XawPanedPaneSetValues, /* set_values */ + NULL, /* extension */ + }, +}; + +WidgetClass panedWidgetClass = (WidgetClass)&panedClassRec; +WidgetClass vPanedWidgetClass = (WidgetClass)&panedClassRec; + +/* + * Implementation + */ +/* Function: + * AdjustPanedSize + * + * Parameters: + * pw - paned widget to adjust + * off_size - new off_size to use + * result_ret - result of query (return) + * on_size_ret - new on_size (return) + * off_size_ret - new off_size (return) + * + * Description: + * Adjusts the size of the pane. + * + * Returns: + * amount of change in size + */ +static void +AdjustPanedSize(PanedWidget pw, unsigned int off_size, + XtGeometryResult *result_ret, + Dimension *on_size_ret, Dimension *off_size_ret) +{ + Dimension old_size = PaneSize((Widget)pw, IsVert(pw)); + Dimension newsize = 0; + Widget *childP; + XtWidgetGeometry request, reply; + + request.request_mode = CWWidth | CWHeight; + + ForAllPanes(pw, childP) { + int size = Max(PaneInfo(*childP)->size, (int)PaneInfo(*childP)->min); + + AssignMin(size, (int)PaneInfo(*childP)->max); + newsize += size + pw->paned.internal_bw; + } + newsize -= pw->paned.internal_bw; + + if (newsize < 1) + newsize = 1; + + if (IsVert(pw)) { + request.width = off_size; + request.height = newsize; + } + else { + request.width = newsize; + request.height = off_size; + } + + if (result_ret != NULL) { + request.request_mode |= XtCWQueryOnly; + + *result_ret = XtMakeGeometryRequest((Widget)pw, &request, &reply); + _XawImCallVendorShellExtResize((Widget)pw); + + if (newsize == old_size || *result_ret == XtGeometryNo) { + *on_size_ret = old_size; + *off_size_ret = off_size; + return; + } + if (*result_ret != XtGeometryAlmost) { + *on_size_ret = GetRequestInfo(&request, IsVert(pw)); + *off_size_ret = GetRequestInfo(&request, !IsVert(pw)); + return; + } + *on_size_ret = GetRequestInfo(&reply, IsVert(pw)); + *off_size_ret = GetRequestInfo(&reply, !IsVert(pw)); + return; + } + + if (newsize == old_size) + return; + + if (XtMakeGeometryRequest((Widget)pw, &request, &reply) == XtGeometryAlmost) + XtMakeGeometryRequest((Widget)pw, &reply, &request); +} + +/* + * Function: + * ChoosePaneToResize. + * + * Parameters: + * pw - paned widget + * paneindex - index of the current pane + * dir - direction to search first + * shrink - True if we need to shrink a pane, False otherwise + * + * Description: + * This function chooses a pane to resize. + They are chosen using the following rules: + * + * 1) size < max && size > min + * 2) skip adjust == False + * 3) widget not its prefered height + * && this change will bring it closer + * && The user has not resized this pane. + * + * If no widgets are found that fits all the rules then + * rule #3 is broken. + * If there are still no widgets found than + * rule #2 is broken. + * Rule #1 is never broken. + * If no widgets are found then NULL is returned. + * + * Returns: + * pane to resize or NULL + */ +static Pane +ChoosePaneToResize(PanedWidget pw, int paneindex, Direction dir, Bool shrink) +{ + Widget *childP; + int rules = 3; + Direction _dir = dir; + int _index = paneindex; + + if (paneindex == NO_INDEX || dir == AnyPane) { /* Use defaults */ + _dir = LowRightPane; /* Go up - really */ + _index = pw->paned.num_panes - 1; /* Start the last pane, and work + backwards */ + } + childP = pw->composite.children + _index; + + /*CONSTCOND*/ + while(True) { + Pane pane = PaneInfo(*childP); + + if ((rules < 3 || SatisfiesRule3(pane, shrink)) + && (rules < 2 || SatisfiesRule2(pane)) + && SatisfiesRule1(pane, shrink) + && (paneindex != PaneIndex(*childP) || dir == AnyPane)) + return (pane); + + /* + * This is counter-intuitive, but if we are resizing the pane + * above the grip we want to choose a pane below the grip to lose, + * and visa-versa + */ + if (_dir == LowRightPane) + --childP; + else + ++childP; + + /* + * If we have come to and edge then reduce the rule set, and try again + * If we are reduced the rules to none, then return NULL + */ + if ((childP - pw->composite.children) < 0 || + (childP - pw->composite.children) >= pw->paned.num_panes) { + if (--rules < 1) /* less strict rules */ + return (NULL); + childP = pw->composite.children + _index; + } + } +} + +/* + * Function: + * LoopAndRefigureChildren + * + * Parameters: + * pw - paned widget + * paneindex - number of the pane border we are moving + * dir - pane to move (either UpLeftPane or LowRightPane) + * sizeused - current amount of space used (used and returned) + * + * Description: + * If we are resizing either the UpleftPane or LowRight Pane loop + * through all the children to see if any will allow us to resize them. + */ +static void +LoopAndRefigureChildren(PanedWidget pw, int paneindex, Direction dir, + int *sizeused) +{ + int pane_size = (int)PaneSize((Widget)pw, IsVert(pw)); + Boolean shrink = (*sizeused > pane_size); + + if (dir == LowRightPane) + paneindex++; + + /* While all panes do not fit properly */ + while (*sizeused != pane_size) { + /* + * Choose a pane to resize + * First look on the Pane Stack, and then go hunting for another one + * If we fail to find a pane to resize then give up + */ + Pane pane; + int start_size; + Dimension old; + Boolean rule3_ok = False, from_stack = True; + + GetPaneStack(pw, shrink, &pane, &start_size); + if (pane == NULL) { + pane = ChoosePaneToResize(pw, paneindex, dir, shrink); + if (pane == NULL) + return; /* no one to resize, give up */ + + rule3_ok = SatisfiesRule3(pane, shrink); + from_stack = False; + PushPaneStack(pw, pane); + } + + /* + * Try to resize this pane so that all panes will fit, take min and max + * into account + */ + old = pane->size; + pane->size += pane_size - *sizeused; + + if (from_stack) { + if (shrink) { + AssignMax(pane->size, start_size); + } /* don't remove these braces */ + else + AssignMin(pane->size, start_size); + + if (pane->size == start_size) + (void)PopPaneStack(pw); + } + else if (rule3_ok) { + if (shrink) { + AssignMax(pane->size, (int)pane->wp_size); + } /* don't remove these braces */ + else + AssignMin(pane->size, (int)pane->wp_size); + } + + pane->paned_adjusted_me = pane->size != pane->wp_size; + AssignMax(pane->size, (int)pane->min); + AssignMin(pane->size, (int)pane->max); + *sizeused += (pane->size - old); + } +} + +/* + * Function: + * RefigureLocations + * + * Parameters: + * pw - paned widget + * paneindex - child to start refiguring at + * dir - direction to move from child + * + * Description: + * Refigures all locations of children. + * There are special arguments to paneindex and dir, they are: + * paneindex - NO_INDEX. + * dir - AnyPane. + * + * If either of these is true then all panes may be resized and + * the choosing of panes procedes in reverse order starting with the + * last child. + */ +static void +RefigureLocations(PanedWidget pw, int paneindex, Direction dir) +{ + Widget *childP; + int pane_size = (int)PaneSize((Widget)pw, IsVert(pw)); + int sizeused = 0; + Position loc = 0; + + if (pw->paned.num_panes == 0 || !pw->paned.refiguremode) + return; + + /* + * Get an initial estimate of the size we will use + */ + ForAllPanes(pw, childP) { + Pane pane = PaneInfo(*childP); + + AssignMax(pane->size, (int) pane->min); + AssignMin(pane->size, (int) pane->max); + sizeused += (int)pane->size + (int)pw->paned.internal_bw; + } + sizeused -= (int)pw->paned.internal_bw; + + if (dir != ThisBorderOnly && sizeused != pane_size) + LoopAndRefigureChildren(pw, paneindex, dir, &sizeused); + + /* + * If we still are not the right size, then tell the pane that + * wanted to resize that it can't + */ + if (paneindex != NO_INDEX && dir != AnyPane) { + Pane pane = PaneInfo(*(pw->composite.children + paneindex)); + Dimension old = pane->size; + + pane->size += pane_size - sizeused; + AssignMax(pane->size, (int) pane->min); + AssignMin(pane->size, (int) pane->max); + sizeused += pane->size - old; + } + + /* + * It is possible that the panes will not fit inside the vpaned widget, but + * we have tried out best + * + * Assign each pane a location + */ + ForAllPanes(pw, childP) { + PaneInfo(*childP)->delta = loc; + loc += PaneInfo(*childP)->size + pw->paned.internal_bw; + } +} + +/* + * Function: + * CommitNewLocations + * + * Parameters: + * pw - paned widget + * + * Description: + * Commits all of the previously figured locations. + */ +static void +CommitNewLocations(PanedWidget pw) +{ + Widget *childP; + XWindowChanges changes; + + changes.stack_mode = Above; + + ForAllPanes(pw, childP) { + Pane pane = PaneInfo(*childP); + Widget grip = pane->grip; /* may be NULL */ + + if (IsVert(pw)) { + XtMoveWidget(*childP, (Position) 0, pane->delta); + XtResizeWidget(*childP, XtWidth(pw), pane->size, 0); + + if (HasGrip(*childP)) { /* Move and Display the Grip */ + changes.x = XtWidth(pw) - pw->paned.grip_indent - + XtWidth(grip) - (XtBorderWidth(grip) << 1); + changes.y = XtY(*childP) + XtHeight(*childP) - + (XtHeight(grip) >> 1) - XtBorderWidth(grip) + + (pw->paned.internal_bw >> 1); + } + } + else { + XtMoveWidget(*childP, pane->delta, 0); + XtResizeWidget(*childP, pane->size, XtHeight(pw), 0); + + if (HasGrip(*childP)) { /* Move and Display the Grip */ + changes.x = XtX(*childP) + XtWidth(*childP) - + (XtWidth(grip) >> 1) - XtBorderWidth(grip) + + (pw->paned.internal_bw >> 1); + changes.y = XtHeight(pw) - pw->paned.grip_indent - + XtHeight(grip) - (XtBorderWidth(grip) << 1); + } + } + + /* + * This should match XtMoveWidget, except that we're also insuring the + * grip is Raised in the same request + */ + + if (HasGrip(*childP)) { + XtX(grip) = changes.x; + XtY(grip) = changes.y; + + if (XtIsRealized(pane->grip)) + XConfigureWindow(XtDisplay(pane->grip), XtWindow(pane->grip), + CWX | CWY | CWStackMode, &changes); + } + } + ClearPaneStack(pw); +} + +/* + * Function: + * RefigureLocationsAndCommit + * + * Parameters: + * pw - paned widget + * + * Description: + * Refigures all locations in a paned widget and commits them immediately. + * + * This function does nothing if any of the following are true. + * o refiguremode is false. + * o The widget is unrealized. + * o There are no panes is the paned widget. + */ +static void +RefigureLocationsAndCommit(Widget w) +{ + PanedWidget pw = (PanedWidget)w; + + if (pw->paned.refiguremode && XtIsRealized(w) && pw->paned.num_panes > 0) { + RefigureLocations(pw, NO_INDEX, AnyPane); + CommitNewLocations(pw); + } +} + +/* + * Function: + * _DrawRect + * + * Parameters: + * pw - paned widget + * gc - gc to used for the draw + * on_olc - location of upper left corner of rect + * off_loc - "" + * on_size - size of rectangle + * off_size - "" + * + * Description: + * Draws a rectangle in the proper orientation. + */ +static void +_DrawRect(PanedWidget pw, GC gc, int on_loc, int off_loc, + unsigned int on_size, unsigned int off_size) +{ + if (IsVert(pw)) + XFillRectangle(XtDisplay((Widget)pw), XtWindow((Widget)pw), gc, + off_loc, on_loc, off_size, on_size); + else + XFillRectangle(XtDisplay((Widget)pw), XtWindow((Widget)pw), gc, + on_loc, off_loc, on_size, off_size); +} + +/* + * Function: + * _DrawInternalBorders + * + * Parameters: + * pw - paned widget + * gc - GC to use to draw the borders + * + * Description: + * Draws the internal borders into the paned widget. + */ +static void +_DrawInternalBorders(PanedWidget pw, GC gc) +{ + Widget *childP; + int on_loc, off_loc; + unsigned int on_size, off_size; + + /* + * This is an optimization. Do not paint the internal borders if + * they are the same color as the background + */ + if (pw->core.background_pixel == pw->paned.internal_bp) + return; + + off_loc = 0; + off_size = (unsigned int) PaneSize((Widget)pw, !IsVert(pw)); + on_size = (unsigned int)pw->paned.internal_bw; + + ForAllPanes(pw, childP) { + on_loc = IsVert(pw) ? XtY(*childP) : XtX(*childP); + on_loc -= (int)on_size; + + _DrawRect(pw, gc, on_loc, off_loc, on_size, off_size); + } +} + +#define DrawInternalBorders(pw) \ + _DrawInternalBorders((pw), (pw)->paned.normgc) +#define EraseInternalBorders(pw) \ + _DrawInternalBorders((pw), (pw)->paned.invgc) +/* + * Function Name: + * _DrawTrackLines + * + * Parameters: + * pw - Paned widget + * erase - if True then just erase track lines, else draw them in + * + * Description: + * Draws the lines that animate the pane borders when the grips are moved. + */ +static void +_DrawTrackLines(PanedWidget pw, Bool erase) +{ + Widget *childP; + Pane pane; + int on_loc, off_loc; + unsigned int on_size, off_size; + + off_loc = 0; + off_size = PaneSize((Widget)pw, !IsVert(pw)); + + ForAllPanes(pw, childP) { + pane = PaneInfo(*childP); + if (erase || pane->olddelta != pane->delta) { + on_size = pw->paned.internal_bw; + if (!erase) { + on_loc = PaneInfo(*childP)->olddelta - (int) on_size; + _DrawRect(pw, pw->paned.flipgc, + on_loc, off_loc, on_size, off_size); + } + + on_loc = PaneInfo(*childP)->delta - (int)on_size; + + _DrawRect(pw, pw->paned.flipgc, + on_loc, off_loc, on_size, off_size); + + pane->olddelta = pane->delta; + } + } +} + +#define DrawTrackLines(pw) _DrawTrackLines((pw), False); +#define EraseTrackLines(pw) _DrawTrackLines((pw), True); +/* + * Function: + * GetEventLocation + * + * Parameters: + * pw - the paned widget + * event - pointer to an event + * + * Description: + * Converts and event to an x and y location. + * + * Returns: + * if this is a vertical pane then (y) else (x) + */ +static int +GetEventLocation(PanedWidget pw, XEvent *event) +{ + int x, y; + + switch (event->xany.type) { + case ButtonPress: + case ButtonRelease: + x = event->xbutton.x_root; + y = event->xbutton.y_root; + break; + case KeyPress: + case KeyRelease: + x = event->xkey.x_root; + y = event->xkey.y_root; + break; + case MotionNotify: + x = event->xmotion.x_root; + y = event->xmotion.y_root; + break; + default: + x = pw->paned.start_loc; + y = pw->paned.start_loc; + } + + if (IsVert(pw)) + return (y); + + return (x); +} + +/* + * Function: + * StartGripAdjustment + * + * Parameters: + * pw - paned widget + * grip - grip widget selected + * dir - direction that we are to be moving + * + * Description: + * Starts the grip adjustment procedure. + */ +static void +StartGripAdjustment(PanedWidget pw, Widget grip, Direction dir) +{ + Widget *childP; + Cursor cursor; + + pw->paned.whichadd = pw->paned.whichsub = NULL; + + if (dir == ThisBorderOnly || dir == UpLeftPane) + pw->paned.whichadd = pw->composite.children[PaneIndex(grip)]; + if (dir == ThisBorderOnly || dir == LowRightPane) + pw->paned.whichsub = pw->composite.children[PaneIndex(grip) + 1]; + + /* + * Change the cursor + */ + if (XtIsRealized(grip)) { + if (IsVert(pw)) { + if (dir == UpLeftPane) + cursor = pw->paned.adjust_upper_cursor; + else if (dir == LowRightPane) + cursor = pw->paned.adjust_lower_cursor; + else { + if (pw->paned.adjust_this_cursor == None) + cursor = pw->paned.v_adjust_this_cursor; + else + cursor = pw->paned.adjust_this_cursor; + } + } + else { + if (dir == UpLeftPane) + cursor = pw->paned.adjust_left_cursor; + else if (dir == LowRightPane) + cursor = pw->paned.adjust_right_cursor; + else { + if (pw->paned.adjust_this_cursor == None) + cursor = pw->paned.h_adjust_this_cursor; + else + cursor = pw->paned.adjust_this_cursor; + } + } + + XDefineCursor(XtDisplay(grip), XtWindow(grip), cursor); + } + + EraseInternalBorders(pw); + ForAllPanes(pw, childP) + PaneInfo(*childP)->olddelta = -99; + + EraseTrackLines(pw); +} + +/* + * Function: + * MoveGripAdjustment + * + * Parameters: + * pw - paned widget + * grip - grip that we are moving + * dir - direction the pane we are interested is w.r.t the grip + * loc - location of pointer in proper direction + * + * Description: + * This routine moves all panes around when a grip is moved. + */ +static void +MoveGripAdjustment(PanedWidget pw, Widget grip, Direction dir, int loc) +{ + int diff, add_size = 0, sub_size = 0; + + diff = loc - pw->paned.start_loc; + + if (pw->paned.whichadd) + add_size = PaneSize(pw->paned.whichadd, IsVert(pw)) + diff; + + if (pw->paned.whichsub) + sub_size = PaneSize(pw->paned.whichsub, IsVert(pw)) - diff; + + /* + * If moving this border only then do not allow either of the borders + * to go beyond the min or max size allowed + */ + if (dir == ThisBorderOnly) { + int old_add_size = add_size, old_sub_size; + + AssignMax(add_size, (int)PaneInfo(pw->paned.whichadd)->min); + AssignMin(add_size, (int)PaneInfo(pw->paned.whichadd)->max); + if (add_size != old_add_size) + sub_size += old_add_size - add_size; + + old_sub_size = sub_size; + AssignMax(sub_size, (int)PaneInfo(pw->paned.whichsub)->min); + AssignMin(sub_size, (int)PaneInfo(pw->paned.whichsub)->max); + if (sub_size != old_sub_size) + return; /* Abort to current sizes */ + } + + if (add_size != 0) + PaneInfo(pw->paned.whichadd)->size = add_size; + if (sub_size != 0) + PaneInfo(pw->paned.whichsub)->size = sub_size; + RefigureLocations(pw, PaneIndex(grip), dir); + DrawTrackLines(pw); +} + +/* + * Function: + * CommitGripAdjustment + * + * Parameters: + * pw - paned widget + * + * Description: + * Commits the grip adjustment. + */ +static void +CommitGripAdjustment(PanedWidget pw) +{ + EraseTrackLines(pw); + CommitNewLocations(pw); + DrawInternalBorders(pw); + + /* + * Since the user selected this size then use it as the preferred size + */ + if (pw->paned.whichadd) { + Pane pane = PaneInfo(pw->paned.whichadd); + + pane->wp_size = pane->size; + } + if (pw->paned.whichsub) { + Pane pane = PaneInfo(pw->paned.whichsub); + + pane->wp_size = pane->size; + } +} + +/* + * Function: + * HandleGrip + * + * Parameters: + * grip - grip widget that has been moved + * temp - (not used) + * call_data - data passed to us from the grip widget + * + * Description: + * Handles the grip manipulations. + */ +/*ARGSUSED*/ +static void +HandleGrip(Widget grip, XtPointer temp, XtPointer callData) +{ + XawGripCallData call_data = (XawGripCallData)callData; + PanedWidget pw = (PanedWidget) XtParent(grip); + int loc; + char action_type[2], direction[2]; + Cursor cursor; + Arg arglist[1]; + + if (call_data->num_params) + XmuNCopyISOLatin1Uppered(action_type, call_data->params[0], + sizeof(action_type)); + + if (call_data->num_params == 0 + || (action_type[0] == 'C' && call_data->num_params != 1) + || (action_type[0] != 'C' && call_data->num_params != 2)) + XtAppError(XtWidgetToApplicationContext(grip), + "Paned GripAction has been passed incorrect parameters."); + + loc = GetEventLocation(pw, (XEvent *)call_data->event); + + if (action_type[0] != 'C') + XmuNCopyISOLatin1Uppered(direction, call_data->params[1], + sizeof(direction)); + + switch (action_type[0]) { + case 'S': /* Start adjustment */ + pw->paned.resize_children_to_pref = False; + StartGripAdjustment(pw, grip, (Direction)direction[0]); + pw->paned.start_loc = loc; + break; + case 'M': + MoveGripAdjustment(pw, grip, (Direction)direction[0], loc); + break; + case 'C': + XtSetArg(arglist[0], XtNcursor, &cursor); + XtGetValues(grip, arglist, 1); + XDefineCursor(XtDisplay(grip), XtWindow(grip), cursor); + CommitGripAdjustment(pw); + break; + default: + XtAppError(XtWidgetToApplicationContext(grip), + "Paned GripAction(); 1st parameter invalid"); + break; + } +} + +/* + * Function: + * ResortChildren + * + * Arguments: + * pw - paned widget + * + * Description: + * Resorts the children so that all managed children are first. + */ +static void +ResortChildren(PanedWidget pw) +{ + Widget *unmanagedP, *childP; + + unmanagedP = NULL; + ForAllChildren(pw, childP) { + if (!IsPane(*childP) || !XtIsManaged(*childP)) { + /* + * We only keep track of the first unmanaged pane + */ + if (unmanagedP == NULL) + unmanagedP = childP; + } + else { /* must be a managed pane */ + /* + * If an earlier widget was not a managed pane, then swap + */ + if (unmanagedP != NULL) { + Widget child = *unmanagedP; + + *unmanagedP = *childP; + *childP = child; + childP = unmanagedP; /* easiest to just back-track */ + unmanagedP = NULL; /* in case there is another managed */ + } + } + } +} + +/* + * Function: + * ManageAndUnmanageGrips + * + * Parameters: + * pw - paned widget + * + * Description: + * This function manages and unmanages the grips so that + * the managed state of each grip matches that of its pane. + */ +static void +ManageAndUnmanageGrips(PanedWidget pw) +{ + WidgetList managed_grips, unmanaged_grips; + Widget *managedP, *unmanagedP, *childP; + Cardinal alloc_size; + + alloc_size = sizeof(Widget) * (pw->composite.num_children >> 1); + managedP = managed_grips = (WidgetList)XtMalloc(alloc_size); + unmanagedP = unmanaged_grips = (WidgetList)XtMalloc(alloc_size); + + ForAllChildren(pw, childP) + if (IsPane(*childP) && HasGrip(*childP)) { + if (XtIsManaged(*childP)) + *managedP++ = PaneInfo(*childP)->grip; + else + *unmanagedP++ = PaneInfo(*childP)->grip; + } + + if (managedP != managed_grips) { + *unmanagedP++ = *--managedP; /* Last grip is never managed */ + XtManageChildren(managed_grips, managedP - managed_grips); + } + + if (unmanagedP != unmanaged_grips) + XtUnmanageChildren(unmanaged_grips, unmanagedP - unmanaged_grips); + + XtFree((char *)managed_grips); + XtFree((char *)unmanaged_grips); +} + +/* + * Function: + * CreateGrip + * + * Parameters: + * child - child that wants a grip to be created for it + * + * Description: + * Creates a grip widget. + */ +static void +CreateGrip(Widget child) +{ + PanedWidget pw = (PanedWidget)XtParent(child); + Arg arglist[2]; + Cardinal num_args = 0; + Cursor cursor; + + XtSetArg(arglist[num_args], XtNtranslations, pw->paned.grip_translations); + num_args++; + if ((cursor = pw->paned.grip_cursor) == None) { + if (IsVert(pw)) + cursor = pw->paned.v_grip_cursor; + else + cursor = pw->paned.h_grip_cursor; + } + + XtSetArg(arglist[num_args], XtNcursor, cursor); + num_args++; + PaneInfo(child)->grip = XtCreateWidget("grip", gripWidgetClass, (Widget)pw, + arglist, num_args); + + XtAddCallback(PaneInfo(child)->grip, XtNcallback, + HandleGrip, (XtPointer)child); +} + +/* + * Function: + * GetGCs + * + * Parameters: + * w - paned widget + */ +static void +GetGCs(Widget w) +{ + PanedWidget pw = (PanedWidget)w; + XtGCMask valuemask; + XGCValues values; + + /* + * Draw pane borders in internal border color + */ + values.foreground = pw->paned.internal_bp; + valuemask = GCForeground; + pw->paned.normgc = XtGetGC(w, valuemask, &values); + + /* + * Erase pane borders with background color + */ + values.foreground = pw->core.background_pixel; + valuemask = GCForeground; + pw->paned.invgc = XtGetGC(w, valuemask, &values); + + /* + * Draw Track lines (animate pane borders) in + * internal border color ^ bg color + */ + values.function = GXinvert; + values.plane_mask = pw->paned.internal_bp ^ pw->core.background_pixel; + values.subwindow_mode = IncludeInferiors; + valuemask = GCPlaneMask | GCFunction | GCSubwindowMode; + pw->paned.flipgc = XtGetGC(w, valuemask, &values); +} + +/* + * Function: + * SetChildrenPrefSizes + * + * Parameters: + * pw - paned widget + * + * Description: + * Sets the preferred sizes of the children. + */ +static void +SetChildrenPrefSizes(PanedWidget pw, unsigned int off_size) +{ + Widget *childP; + Boolean vert = IsVert(pw); + XtWidgetGeometry request, reply; + + ForAllPanes(pw, childP) + if (pw->paned.resize_children_to_pref || PaneInfo(*childP)->size == 0 || + PaneInfo(*childP)->resize_to_pref) { + if (PaneInfo(*childP)->preferred_size != PANED_ASK_CHILD) + PaneInfo(*childP)->wp_size = PaneInfo(*childP)->preferred_size; + else { + if(vert) { + request.request_mode = CWWidth; + request.width = off_size; + } + else { + request.request_mode = CWHeight; + request.height = off_size; + } + + if ((XtQueryGeometry(*childP, &request, &reply) + == XtGeometryAlmost) + && (reply.request_mode = (vert ? CWHeight : CWWidth))) + PaneInfo(*childP)->wp_size = GetRequestInfo(&reply, vert); + else + PaneInfo(*childP)->wp_size = PaneSize(*childP, vert); + } + + PaneInfo(*childP)->size = PaneInfo(*childP)->wp_size; + } +} + +/* + * Function: + * ChangeAllGripCursors + * + * Parameters: + * pw - paned widget + * + * Description: + * Changes all the grip cursors. + */ +static void +ChangeAllGripCursors(PanedWidget pw) +{ + Widget *childP; + + ForAllPanes(pw, childP) { + Arg arglist[1]; + Cursor cursor; + + if ((cursor = pw->paned.grip_cursor) == None) { + if (IsVert(pw)) + cursor = pw->paned.v_grip_cursor; + else + cursor = pw->paned.h_grip_cursor; + } + + if (HasGrip(*childP)) { + XtSetArg(arglist[0], XtNcursor, cursor); + XtSetValues(PaneInfo(*childP)->grip, arglist, 1); + } + } +} + +/* + * Function: + * PushPaneStack + * + * Parameters: + * pw - paned widget + * pane - pane that we are pushing + * + * Description: + * Pushes a value onto the pane stack. + */ +static void +PushPaneStack(PanedWidget pw, Pane pane) +{ + PaneStack *stack = (PaneStack *)XtMalloc(sizeof(PaneStack)); + + stack->next = pw->paned.stack; + stack->pane = pane; + stack->start_size = pane->size; + + pw->paned.stack = stack; +} + +/* + * Function: + * GetPaneStack + * + * Parameters: + * pw - paned widget + * shrink - True if we want to shrink this pane, False otherwise + * pane - pane that we are popping (return) + * start_size - size that this pane started at (return) + * + * Description: + * Gets the top value from the pane stack. + */ +static void +GetPaneStack(PanedWidget pw, Bool shrink, Pane *pane, int *start_size) +{ + if (pw->paned.stack == NULL) { + *pane = NULL; + return; + } + + *pane = pw->paned.stack->pane; + *start_size = pw->paned.stack->start_size; + + if (shrink != ((*pane)->size > *start_size)) + *pane = NULL; +} + +/* + * Function: + * PopPaneStack + * + * Parameters: + * pw - paned widget + * + * Description: + * Pops the top item off the pane stack. + * + * Returns: True if this is not the last element on the stack + */ +static Bool +PopPaneStack(PanedWidget pw) +{ + PaneStack *stack = pw->paned.stack; + + if (stack == NULL) + return (False); + + pw->paned.stack = stack->next; + XtFree((char *)stack); + + if (pw->paned.stack == NULL) + return (False); + + return (True); +} + +/* + * Function: + * ClearPaneStack + * + * Parameters: + * pw - paned widget + * + * Description: + * Removes all entries from the pane stack. + */ +static void +ClearPaneStack(PanedWidget pw) +{ + while(PopPaneStack(pw)) + ; +} + +static void +XawPanedClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtROrientation, XmuCvtStringToOrientation, + NULL, 0); + XtSetTypeConverter(XtROrientation, XtRString, XmuCvtOrientationToString, + NULL, 0, XtCacheNone, NULL); +} + +/* The Geometry Manager only allows changes after Realize if + * allow_resize is True in the constraints record. + * + * For vertically paned widgets: + * + * It only allows height changes, but offers the requested height + * as a compromise if both width and height changes were requested. + * + * For horizontal widgets the converse is true. + * As all good Geometry Managers should, we will return No if the + * request will have no effect; i.e. when the requestor is already + * of the desired geometry. + */ +static XtGeometryResult +XawPanedGeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + PanedWidget pw = (PanedWidget)XtParent(w); + XtGeometryMask mask = request->request_mode; + Dimension old_size, old_wpsize, old_paned_size; + Pane pane = PaneInfo(w); + Boolean vert = IsVert(pw); + Dimension on_size, off_size; + XtGeometryResult result; + Boolean almost = False; + + /* + * If any of the following is true, disallow the geometry change + * + * o The paned widget is realized and allow_resize is false for the pane + * o The child did not ask to change the on_size + * o The request is not a width or height request + * o The requested size is the same as the current size + */ + + if ((XtIsRealized((Widget)pw) && !pane->allow_resize) + || !(mask & (vert ? CWHeight : CWWidth)) + ||(mask & ~(CWWidth | CWHeight)) + || GetRequestInfo(request, vert) == PaneSize(w, vert)) + return (XtGeometryNo); + + old_paned_size = PaneSize((Widget)pw, vert); + old_wpsize = pane->wp_size; + old_size = pane->size; + + pane->wp_size = pane->size = GetRequestInfo(request, vert); + + AdjustPanedSize(pw, PaneSize((Widget)pw, !vert), &result, &on_size, + &off_size); + + /* + * Fool the Refigure Locations proc to thinking that we are + * a different on_size + */ + + if (result != XtGeometryNo) { + if (vert) + XtHeight(pw) = on_size; + else + XtWidth(pw) = on_size; + } + + RefigureLocations(pw, PaneIndex(w), AnyPane); + + /* + * Set up reply struct and reset core on_size + */ + if (vert) { + XtHeight(pw) = old_paned_size; + reply->height = pane->size; + reply->width = off_size; + } + else { + XtWidth(pw) = old_paned_size; + reply->height = off_size; + reply->width = pane->size; + } + + /* + * IF either of the following is true + * + * o There was a "off_size" request and the new "off_size" is different + * from that requested + * o There was no "off_size" request and the new "off_size" is different + * + * o The "on_size" we will allow is different from that requested + * + * THEN: set almost + */ + if (!((vert ? CWWidth : CWHeight) & mask)) { + if (vert) + request->width = XtWidth(w); + else + request->height = XtHeight(w); + } + + almost = GetRequestInfo(request, !vert) != GetRequestInfo(reply, !vert); + almost |= (GetRequestInfo(request, vert) != GetRequestInfo(reply, vert)); + + if ((mask & XtCWQueryOnly) || almost) { + pane->wp_size = old_wpsize; + pane->size = old_size; + RefigureLocations(pw, PaneIndex(w), AnyPane); + reply->request_mode = CWWidth | CWHeight; + if (almost) + return (XtGeometryAlmost); + } + else { + AdjustPanedSize(pw, PaneSize((Widget) pw, !vert), NULL, NULL, NULL); + CommitNewLocations(pw); /* layout already refigured */ + } + + return (XtGeometryDone); +} + +/*ARGSUSED*/ +static void +XawPanedInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + PanedWidget pw = (PanedWidget)cnew; + + GetGCs((Widget)pw); + + pw->paned.recursively_called = False; + pw->paned.stack = NULL; + pw->paned.resize_children_to_pref = True; + pw->paned.num_panes = 0; +} + +static void +XawPanedRealize(Widget w, Mask *valueMask, XSetWindowAttributes *attributes) +{ + PanedWidget pw = (PanedWidget)w; + Widget *childP; + + if ((attributes->cursor = pw->paned.cursor) != None) + *valueMask |= CWCursor; + + (*SuperClass->core_class.realize)(w, valueMask, attributes); + + /* + * Before we commit the new locations we need to realize all the panes and + * their grips + */ + ForAllPanes(pw, childP) { + XtRealizeWidget(*childP); + if (HasGrip(*childP)) + XtRealizeWidget(PaneInfo(*childP)->grip); + } + + RefigureLocationsAndCommit(w); + pw->paned.resize_children_to_pref = False; +} + +static void +XawPanedDestroy(Widget w) +{ + ReleaseGCs(w); +} + +static void +ReleaseGCs(Widget w) +{ + PanedWidget pw = (PanedWidget)w; + + XtReleaseGC(w, pw->paned.normgc); + XtReleaseGC(w, pw->paned.invgc); + XtReleaseGC(w, pw->paned.flipgc); +} + +static void +XawPanedInsertChild(Widget w) +{ + Pane pane = PaneInfo(w); + + /* insert the child widget in the composite children list with the + superclass insert_child routine + */ + (*SuperClass->composite_class.insert_child)(w); + + if (!IsPane(w)) + return; + + if (pane->show_grip == True) { + CreateGrip(w); + if (pane->min == PANED_GRIP_SIZE) + pane->min = PaneSize(pane->grip, IsVert((PanedWidget)XtParent(w))); + } + else { + if (pane->min == PANED_GRIP_SIZE) + pane->min = 1; + pane->grip = NULL; + } + + pane->size = 0; + pane->paned_adjusted_me = False; +} + +static void +XawPanedDeleteChild(Widget w) +{ + /* remove the subwidget info and destroy the grip */ + if (IsPane(w) && HasGrip(w)) + XtDestroyWidget(PaneInfo(w)->grip); + + /* delete the child widget in the composite children list with the + superclass delete_child routine + */ + (*SuperClass->composite_class.delete_child)(w); +} + +static void +XawPanedChangeManaged(Widget w) +{ + PanedWidget pw = (PanedWidget)w; + Boolean vert = IsVert(pw); + Dimension size; + Widget *childP; + + if (pw->paned.recursively_called++) + return; + + /* + * If the size is zero then set it to the size of the widest or tallest pane + */ + + if ((size = PaneSize((Widget)pw, !vert)) == 0) { + size = 1; + ForAllChildren(pw, childP) + if (XtIsManaged(*childP) && (PaneSize(*childP, !vert) > size)) + size = PaneSize(*childP, !vert); + } + + ManageAndUnmanageGrips(pw); + pw->paned.recursively_called = False; + ResortChildren(pw); + + pw->paned.num_panes = 0; + ForAllChildren(pw, childP) + if (IsPane(*childP)) { + if (XtIsManaged(*childP)) { + Pane pane = PaneInfo(*childP); + + if (HasGrip(*childP)) + PaneInfo(pane->grip)->position = pw->paned.num_panes; + pane->position = pw->paned.num_panes; /* TEMPORY -CDP 3/89 */ + pw->paned.num_panes++; + } + else + break; /* This list is already sorted */ + } + + SetChildrenPrefSizes((PanedWidget) w, size); + + /* + * ForAllPanes can now be used + */ + if (PaneSize((Widget) pw, vert) == 0) + AdjustPanedSize(pw, size, NULL, NULL, NULL); + + if (XtIsRealized((Widget)pw)) + RefigureLocationsAndCommit((Widget)pw); +} + +static void +XawPanedResize(Widget w) +{ + SetChildrenPrefSizes((PanedWidget)w, + PaneSize(w, !IsVert((PanedWidget)w))); + RefigureLocationsAndCommit(w); +} + +/*ARGSUSED*/ +static void +XawPanedRedisplay(Widget w, XEvent *event, Region region) +{ + DrawInternalBorders((PanedWidget)w); +} + +/*ARGSUSED*/ +static Boolean +XawPanedSetValues(Widget old, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + PanedWidget old_pw = (PanedWidget)old; + PanedWidget new_pw = (PanedWidget)cnew; + Boolean redisplay = False; + + if ((old_pw->paned.cursor != new_pw->paned.cursor) && XtIsRealized(cnew)) + XDefineCursor(XtDisplay(cnew), XtWindow(cnew), new_pw->paned.cursor); + + if (old_pw->paned.internal_bp != new_pw->paned.internal_bp || + old_pw->core.background_pixel != new_pw->core.background_pixel) { + ReleaseGCs(old); + GetGCs(cnew); + redisplay = True; + } + + if (old_pw->paned.grip_cursor != new_pw->paned.grip_cursor || + old_pw->paned.v_grip_cursor != new_pw->paned.v_grip_cursor || + old_pw->paned.h_grip_cursor != new_pw->paned.h_grip_cursor) + ChangeAllGripCursors(new_pw); + + if (IsVert(old_pw) != IsVert(new_pw)) { + /* + * We are fooling the paned widget into thinking that is needs to + * fully refigure everything, which is what we want + */ + if (IsVert(new_pw)) + XtWidth(new_pw) = 0; + else + XtHeight(new_pw) = 0; + + new_pw->paned.resize_children_to_pref = True; + XawPanedChangeManaged(cnew); /* Seems weird, but does the right thing */ + new_pw->paned.resize_children_to_pref = False; + if (new_pw->paned.grip_cursor == None) + ChangeAllGripCursors(new_pw); + return (True); + } + + if (old_pw->paned.internal_bw != new_pw->paned.internal_bw) { + AdjustPanedSize(new_pw, PaneSize(cnew, !IsVert(old_pw)), + NULL, NULL, NULL); + RefigureLocationsAndCommit(cnew); + return (True); /* We have done a full configuration, return */ + } + + if (old_pw->paned.grip_indent != new_pw->paned.grip_indent && + XtIsRealized(cnew)) { + CommitNewLocations(new_pw); + redisplay = True; + } + + return (redisplay); +} + +/*ARGSUSED*/ +static Boolean +XawPanedPaneSetValues(Widget old, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + Pane old_pane = PaneInfo(old); + Pane new_pane = PaneInfo(cnew); + Boolean redisplay = False; + + /* Check for new min and max */ + if (old_pane->min != new_pane->min || old_pane->max != new_pane->max) + XawPanedSetMinMax(cnew, (int)new_pane->min, (int)new_pane->max); + + /* Check for change in XtNshowGrip */ + if (old_pane->show_grip != new_pane->show_grip) { + if (new_pane->show_grip == True) { + CreateGrip(cnew); + if (XtIsRealized(XtParent(cnew))) { + if (XtIsManaged(cnew)) /* if paned is unrealized this will + happen automatically at realize time + */ + XtManageChild(PaneInfo(cnew)->grip); /* manage the grip */ + XtRealizeWidget(PaneInfo(cnew)->grip); /* realize the grip */ + CommitNewLocations((PanedWidget)XtParent(cnew)); + } + } + else if (HasGrip(old)) { + XtDestroyWidget(old_pane->grip); + new_pane->grip = NULL; + redisplay = True; + } + } + + return (redisplay); +} + +/* + * Public routines + */ +/* + * Function: + * XawPanedSetMinMax + * + * Parameters: + * widget - widget that is a child of the Paned widget + * min - new min and max size for the pane + * max - "" + * + * Description: + * Sets the min and max size for a pane. + */ +void +XawPanedSetMinMax(Widget widget, int min, int max) +{ + Pane pane = PaneInfo(widget); + + pane->min = min; + pane->max = max; + RefigureLocationsAndCommit(widget->core.parent); +} + +/* + * Function: + * XawPanedGetMinMax + * + * Parameters: + * widget - widget that is a child of the Paned widget + * min - current min and max size for the pane (return) + * max - "" + * + * Description: + * Gets the min and max size for a pane. + */ +void +XawPanedGetMinMax(Widget widget, int *min, int *max) +{ + Pane pane = PaneInfo(widget); + + *min = pane->min; + *max = pane->max; +} + +/* + * Function: + * XawPanedSetRefigureMode + * + * Parameters: + * w - paned widget + * mode - if False then inhibit refigure + * + * Description: + * Allows a flag to be set the will inhibit + * the paned widgets relayout routine. + */ +void +XawPanedSetRefigureMode(Widget w, +#if NeedWidePrototypes + int mode +#else + Boolean mode +#endif +) +{ + ((PanedWidget)w)->paned.refiguremode = mode; + RefigureLocationsAndCommit(w); +} + +/* + * Function: + * XawPanedGetNumSub + * + * Parameters: + * w - paned widget + * + * Description: + * Returns the number of panes in the paned widget. + * Returns: + * the number of panes in the paned widget + */ +int +XawPanedGetNumSub(Widget w) +{ + return (((PanedWidget)w)->paned.num_panes); +} + +/* + * Function: + * XawPanedAllowResize + * + * Parameters: + * widget - child of the paned widget + * + * Description: + * Allows a flag to be set that determines if the paned + * widget will allow geometry requests from this child. + */ +void +XawPanedAllowResize(Widget widget, +#if NeedWidePrototypes + int allow_resize +#else + Boolean allow_resize +#endif +) +{ + PaneInfo(widget)->allow_resize = allow_resize; +} diff --git a/libXaw/src/Panner.c b/libXaw/src/Panner.c new file mode 100644 index 000000000..e0ae2c20a --- /dev/null +++ b/libXaw/src/Panner.c @@ -0,0 +1,1082 @@ +/* + * $Xorg: Panner.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + */ + +/* $XFree86: xc/lib/Xaw/Panner.c,v 3.8 2001/07/25 15:04:49 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#if defined(ISC) && __STDC__ && !defined(ISC30) +extern double atof(char *); +#else +#include /* for atof() */ +#endif + +/* + * Class Methods + */ +static void XawPannerDestroy(Widget); +static void XawPannerInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawPannerQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawPannerRealize(Widget, XtValueMask*, XSetWindowAttributes*); +static void XawPannerRedisplay(Widget, XEvent*, Region); +static void XawPannerResize(Widget); +static Boolean XawPannerSetValues(Widget, Widget, Widget, ArgList, Cardinal*); +static void XawPannerSetValuesAlmost(Widget, Widget, XtWidgetGeometry*, + XtWidgetGeometry*); + +/* + * Prototypes + */ +static void check_knob(PannerWidget, Bool); +static void get_default_size(PannerWidget, Dimension*, Dimension*); +static Bool get_event_xy(PannerWidget, XEvent*, int*, int*); +static void move_shadow(PannerWidget); +static int parse_page_string(char*, int, int, Bool*); +static void rescale(PannerWidget); +static void reset_shadow_gc(PannerWidget); +static void reset_slider_gc(PannerWidget); +static void reset_xor_gc(PannerWidget); +static void scale_knob(PannerWidget, Bool, Bool); + +/* + * Actions + */ +static void ActionAbort(Widget, XEvent*, String*, Cardinal*); +static void ActionMove(Widget, XEvent*, String*, Cardinal*); +static void ActionNotify(Widget, XEvent*, String*, Cardinal*); +static void ActionPage(Widget, XEvent*, String*, Cardinal*); +static void ActionSet(Widget, XEvent*, String*, Cardinal*); +static void ActionStart(Widget, XEvent*, String*, Cardinal*); +static void ActionStop(Widget, XEvent*, String*, Cardinal*); + +/* + * From Xmu/Distinct.c + */ +Bool XmuDistinguishablePixels(Display*, Colormap, unsigned long*, int); + +/* + * Initialization + */ +static char defaultTranslations[] = +":" "start()\n" +":" "move()\n" +":" "notify() stop()\n" +":" "abort()\n" +":KP_Enter:" "set(rubberband,toggle)\n" +"space:" "page(+1p,+1p)\n" +"Delete:" "page(-1p,-1p)\n" +":KP_Delete:" "page(-1p,-1p)\n" +"BackSpace:" "page(-1p,-1p)\n" +"Left:" "page(-.5p,+0)\n" +":KP_Left:" "page(-.5p,+0)\n" +"Right:" "page(+.5p,+0)\n" +":KP_Right:" "page(+.5p,+0)\n" +"Up:" "page(+0,-.5p)\n" +":KP_Up:" "page(+0,-.5p)\n" +"Down:" "page(+0,+.5p)\n" +":KP_Down:" "page(+0,+.5p)\n" +"Home:" "page(0,0)\n" +":KP_Home:" "page(0,0)\n" +; + +static XtActionsRec actions[] = { + {"start", ActionStart}, /* start tmp graphics */ + {"stop", ActionStop}, /* stop tmp graphics */ + {"abort", ActionAbort}, /* punt */ + {"move", ActionMove}, /* move tmp graphics on Motion event */ + {"page", ActionPage}, /* page around usually from keyboard */ + {"notify", ActionNotify}, /* callback new position */ + {"set", ActionSet}, /* set various parameters */ +}; + +#define offset(field) XtOffsetOf(PannerRec, panner.field) +static XtResource resources[] = { + { + XtNallowOff, + XtCAllowOff, + XtRBoolean, + sizeof(Boolean), + offset(allow_off), + XtRImmediate, + (XtPointer)False + }, + { + XtNresize, + XtCResize, + XtRBoolean, + sizeof(Boolean), + offset(resize_to_pref), + XtRImmediate, + (XtPointer)True + }, + { + XtNreportCallback, + XtCReportCallback, + XtRCallback, + sizeof(XtPointer), + offset(report_callbacks), + XtRCallback, + NULL + }, + { + XtNdefaultScale, + XtCDefaultScale, + XtRDimension, + sizeof(Dimension), + offset(default_scale), + XtRImmediate, + (XtPointer)PANNER_DEFAULT_SCALE + }, + { + XtNrubberBand, + XtCRubberBand, + XtRBoolean, + sizeof(Boolean), + offset(rubber_band), + XtRImmediate, + (XtPointer)False + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(foreground), + XtRString, + (XtPointer)XtDefaultBackground + }, + { + XtNinternalSpace, + XtCInternalSpace, + XtRDimension, + sizeof(Dimension), + offset(internal_border), + XtRImmediate, + (XtPointer)4 + }, + { + XtNlineWidth, + XtCLineWidth, + XtRDimension, + sizeof(Dimension), + offset(line_width), + XtRImmediate, + (XtPointer)0 + }, + { + XtNcanvasWidth, + XtCCanvasWidth, + XtRDimension, + sizeof(Dimension), + offset(canvas_width), + XtRImmediate, + (XtPointer)0 + }, + { + XtNcanvasHeight, + XtCCanvasHeight, + XtRDimension, + sizeof(Dimension), + offset(canvas_height), + XtRImmediate, + (XtPointer)0 + }, + { + XtNsliderX, + XtCSliderX, + XtRPosition, + sizeof(Position), + offset(slider_x), + XtRImmediate, + (XtPointer)0 + }, + { + XtNsliderY, + XtCSliderY, + XtRPosition, + sizeof(Position), + offset(slider_y), + XtRImmediate, + (XtPointer)0 + }, + { + XtNsliderWidth, + XtCSliderWidth, + XtRDimension, + sizeof(Dimension), + offset(slider_width), + XtRImmediate, + (XtPointer)0 + }, + { + XtNsliderHeight, + XtCSliderHeight, + XtRDimension, + sizeof(Dimension), + offset(slider_height), + XtRImmediate, + (XtPointer)0 + }, + { + XtNshadowColor, + XtCShadowColor, + XtRPixel, + sizeof(Pixel), + offset(shadow_color), + XtRString, + (XtPointer)XtDefaultForeground + }, + { + XtNshadowThickness, + XtCShadowThickness, + XtRDimension, + sizeof(Dimension), + offset(shadow_thickness), + XtRImmediate, + (XtPointer)2 + }, + { + XtNbackgroundStipple, + XtCBackgroundStipple, + XtRString, + sizeof(String), + offset(stipple_name), + XtRImmediate, + NULL + }, +}; +#undef offset + +#define Superclass (&simpleClassRec) +PannerClassRec pannerClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Panner", /* class_name */ + sizeof(PannerRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawPannerInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawPannerRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawPannerDestroy, /* destroy */ + XawPannerResize, /* resize */ + XawPannerRedisplay, /* expose */ + XawPannerSetValues, /* set_values */ + NULL, /* set_values_hook */ + XawPannerSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XawPannerQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* panner */ + { + NULL, /* extension */ + } +}; + +WidgetClass pannerWidgetClass = (WidgetClass) &pannerClassRec; + + +/* + * Implementation + */ +static void +reset_shadow_gc(PannerWidget pw) +{ + XtGCMask valuemask = GCForeground; + XGCValues values; + unsigned long pixels[3]; + + if (pw->panner.shadow_gc) + XtReleaseGC((Widget)pw, pw->panner.shadow_gc); + + pixels[0] = pw->panner.foreground; + pixels[1] = pw->core.background_pixel; + pixels[2] = pw->panner.shadow_color; + + if (!pw->panner.stipple_name && + !XmuDistinguishablePixels(XtDisplay(pw), pw->core.colormap, + pixels, 3) && + XmuDistinguishablePixels(XtDisplay(pw), pw->core.colormap, + pixels, 2)) { + valuemask = GCTile | GCFillStyle; + values.fill_style = FillTiled; + values.tile = XmuCreateStippledPixmap(XtScreen((Widget)pw), + pw->panner.foreground, + pw->core.background_pixel, + pw->core.depth); + } + else { + if (!pw->panner.line_width && + !XmuDistinguishablePixels(XtDisplay(pw), pw->core.colormap, + pixels, 2)) + pw->panner.line_width = 1; + valuemask = GCForeground; + values.foreground = pw->panner.shadow_color; + } + if (pw->panner.line_width > 0) { + values.line_width = pw->panner.line_width; + valuemask |= GCLineWidth; + } + + pw->panner.shadow_gc = XtGetGC((Widget)pw, valuemask, &values); +} + +static void +reset_slider_gc(PannerWidget pw) +{ + XtGCMask valuemask = GCForeground; + XGCValues values; + + if (pw->panner.slider_gc) + XtReleaseGC((Widget)pw, pw->panner.slider_gc); + + values.foreground = pw->panner.foreground; + + pw->panner.slider_gc = XtGetGC((Widget)pw, valuemask, &values); +} + +static void +reset_xor_gc(PannerWidget pw) +{ + if (pw->panner.xor_gc) + XtReleaseGC((Widget)pw, pw->panner.xor_gc); + + if (pw->panner.rubber_band) { + XtGCMask valuemask = (GCForeground | GCFunction); + XGCValues values; + Pixel tmp; + + tmp = (pw->panner.foreground == pw->core.background_pixel ? + pw->panner.shadow_color : pw->panner.foreground); + values.foreground = tmp ^ pw->core.background_pixel; + values.function = GXxor; + if (pw->panner.line_width > 0) { + valuemask |= GCLineWidth; + values.line_width = pw->panner.line_width; + } + pw->panner.xor_gc = XtGetGC((Widget)pw, valuemask, &values); + } + else + pw->panner.xor_gc = NULL; +} + +static void +check_knob(PannerWidget pw, Bool knob) +{ + Position pad = pw->panner.internal_border << 1; + Position maxx = (Position)XtWidth(pw) - pad - + (Position)pw->panner.knob_width; + Position maxy = (Position)XtHeight(pw) - pad - + (Position)pw->panner.knob_height; + Position *x = knob ? &pw->panner.knob_x : &pw->panner.tmp.x; + Position *y = knob ? &pw->panner.knob_y : &pw->panner.tmp.y; + + /* + * note that positions are already normalized (i.e. internal_border + * has been subtracted out) + */ + if (*x < 0) + *x = 0; + if (*x > maxx) + *x = maxx; + + if (*y < 0) + *y = 0; + if (*y > maxy) + *y = maxy; + + if (knob) { + pw->panner.slider_x = (Position)((double)pw->panner.knob_x + / pw->panner.haspect + 0.5); + pw->panner.slider_y = (Position)((double)pw->panner.knob_y + / pw->panner.vaspect + 0.5); + pw->panner.last_x = pw->panner.last_y = PANNER_OUTOFRANGE; + } +} + +static void +move_shadow(PannerWidget pw) +{ + if (pw->panner.shadow_thickness > 0) { + int lw = pw->panner.shadow_thickness + (pw->panner.line_width << 1); + int pad = pw->panner.internal_border; + + if (pw->panner.knob_height > lw && pw->panner.knob_width > lw) { + XRectangle *r = pw->panner.shadow_rects; + + r->x = pw->panner.knob_x + pad + pw->panner.knob_width; + r->y = pw->panner.knob_y + pad + lw; + r->width = pw->panner.shadow_thickness; + r->height = pw->panner.knob_height - lw; + r++; + r->x = pw->panner.knob_x + pad + lw; + r->y = pw->panner.knob_y + pad + pw->panner.knob_height; + r->width = pw->panner.knob_width - lw + pw->panner.shadow_thickness; + r->height = pw->panner.shadow_thickness; + pw->panner.shadow_valid = True; + return; + } + } + pw->panner.shadow_valid = False; +} + +static void +scale_knob(PannerWidget pw, Bool location, Bool size) +{ + if (location) { + pw->panner.knob_x = (Position)PANNER_HSCALE(pw, pw->panner.slider_x); + pw->panner.knob_y = (Position)PANNER_VSCALE(pw, pw->panner.slider_y); + } + if (size) { + Dimension width, height; + + if (pw->panner.slider_width < 1) + pw->panner.slider_width = pw->panner.canvas_width; + if (pw->panner.slider_height < 1) + pw->panner.slider_height = pw->panner.canvas_height; + width = Min(pw->panner.slider_width, pw->panner.canvas_width); + height = Min(pw->panner.slider_height, pw->panner.canvas_height); + + pw->panner.knob_width = (Dimension)PANNER_HSCALE(pw, width); + pw->panner.knob_height = (Dimension)PANNER_VSCALE(pw, height); + } + if (!pw->panner.allow_off) + check_knob(pw, True); + move_shadow(pw); +} + +static void +rescale(PannerWidget pw) +{ + int hpad = pw->panner.internal_border << 1; + int vpad = hpad; + + if (pw->panner.canvas_width < 1) + pw->panner.canvas_width = XtWidth(pw); + if (pw->panner.canvas_height < 1) + pw->panner.canvas_height = XtHeight(pw); + + if (XtWidth(pw) <= hpad) + hpad = 0; + if (XtHeight(pw) <= vpad) + vpad = 0; + + pw->panner.haspect = ((double)XtWidth(pw) - hpad + .5) + / (double)pw->panner.canvas_width; + pw->panner.vaspect = ((double)XtHeight(pw) - vpad + .5) + / (double)pw->panner.canvas_height; + scale_knob(pw, True, True); +} + +static void +get_default_size(PannerWidget pw, Dimension *wp, Dimension *hp) +{ + Dimension pad = pw->panner.internal_border << 1; + + *wp = PANNER_DSCALE(pw, pw->panner.canvas_width) + pad; + *hp = PANNER_DSCALE(pw, pw->panner.canvas_height) + pad; +} + +static Bool +get_event_xy(PannerWidget pw, XEvent *event, int *x, int *y) +{ + int pad = pw->panner.internal_border; + + switch (event->type) { + case ButtonPress: + case ButtonRelease: + *x = event->xbutton.x - pad; + *y = event->xbutton.y - pad; + return (True); + case KeyPress: + case KeyRelease: + *x = event->xkey.x - pad; + *y = event->xkey.y - pad; + return (True); + case EnterNotify: + case LeaveNotify: + *x = event->xcrossing.x - pad; + *y = event->xcrossing.y - pad; + return (True); + case MotionNotify: + *x = event->xmotion.x - pad; + *y = event->xmotion.y - pad; + return (True); + } + + return (False); +} + +static int +parse_page_string(char *s, int pagesize, int canvassize, Bool *relative) +{ + char *cp; + double val = 1.0; + Bool rel = False; + + /* + * syntax: spaces [+-] number spaces [pc\0] spaces + */ + for (; isascii(*s) && isspace(*s); s++) /* skip white space */ + ; + + if (*s == '+' || *s == '-') { /* deal with signs */ + rel = True; + if (*s == '-') + val = -1.0; + s++; + } + if (!*s) { /* if null then return nothing */ + *relative = True; + return (0); + } + + /* skip over numbers */ + for (cp = s; isascii(*s) && (isdigit(*s) || *s == '.'); s++) + ; + val *= atof(cp); + + /* skip blanks */ + for (; isascii(*s) && isspace(*s); s++) + ; + + if (*s) { /* if units */ + switch (s[0]) { + case 'p': + case 'P': + val *= (double)pagesize; + break; + case 'c': + case 'C': + val *= (double)canvassize; + break; + } + } + *relative = rel; + + return ((int)val); +} + +#define DRAW_TMP(pw) \ +{ \ + XDrawRectangle(XtDisplay(pw), XtWindow(pw), \ + pw->panner.xor_gc, \ + pw->panner.tmp.x + pw->panner.internal_border, \ + pw->panner.tmp.y + pw->panner.internal_border, \ + pw->panner.knob_width - 1, \ + pw->panner.knob_height - 1); \ + pw->panner.tmp.showing = !pw->panner.tmp.showing; \ +} + +#define UNDRAW_TMP(pw) \ +{ \ + if (pw->panner.tmp.showing) \ + DRAW_TMP(pw); \ +} + +#define BACKGROUND_STIPPLE(pw) \ +XmuLocatePixmapFile(pw->core.screen, pw->panner.stipple_name, \ + pw->panner.shadow_color, pw->core.background_pixel, \ + pw->core.depth, NULL, 0, NULL, NULL, NULL, NULL) + +#define PIXMAP_OKAY(pm) ((pm) != None && (pm) != XtUnspecifiedPixmap) + +/*ARGSUSED*/ +static void +XawPannerInitialize(Widget greq, Widget gnew, ArgList args, Cardinal *num_args) +{ + PannerWidget req = (PannerWidget)greq, cnew = (PannerWidget)gnew; + Dimension defwidth, defheight; + + if (req->panner.canvas_width < 1) + cnew->panner.canvas_width = 1; + if (req->panner.canvas_height < 1) + cnew->panner.canvas_height = 1; + if (req->panner.default_scale < 1) + cnew->panner.default_scale = PANNER_DEFAULT_SCALE; + + get_default_size(req, &defwidth, &defheight); + if (XtWidth(req) < 1) + XtWidth(cnew) = defwidth; + if (XtHeight(req) < 1) + XtHeight(cnew) = defheight; + + cnew->panner.shadow_gc = NULL; + reset_shadow_gc(cnew); /* shadowColor */ + cnew->panner.slider_gc = NULL; + reset_slider_gc(cnew); /* foreground */ + cnew->panner.xor_gc = NULL; + reset_xor_gc(cnew); /* foreground ^ background */ + + rescale(cnew); /* does a position check */ + cnew->panner.shadow_valid = False; + cnew->panner.tmp.doing = False; + cnew->panner.tmp.showing = False; + } + +static void +XawPannerRealize(Widget gw, XtValueMask *valuemaskp, + XSetWindowAttributes *attr) +{ + PannerWidget pw = (PannerWidget)gw; + Pixmap pm = XtUnspecifiedPixmap; + Bool gotpm = False; + + if (pw->core.background_pixmap == XtUnspecifiedPixmap) { + if (pw->panner.stipple_name) + pm = BACKGROUND_STIPPLE(pw); + + if (PIXMAP_OKAY(pm)) { + attr->background_pixmap = pm; + *valuemaskp |= CWBackPixmap; + *valuemaskp &= ~CWBackPixel; + gotpm = True; + } + } + (*pannerWidgetClass->core_class.superclass->core_class.realize) + (gw, valuemaskp, attr); + + if (gotpm) + XFreePixmap(XtDisplay(gw), pm); +} + +static void +XawPannerDestroy(Widget gw) +{ + PannerWidget pw = (PannerWidget)gw; + + XtReleaseGC(gw, pw->panner.shadow_gc); + XtReleaseGC(gw, pw->panner.slider_gc); + XtReleaseGC(gw, pw->panner.xor_gc); +} + +static void +XawPannerResize(Widget gw) +{ + rescale((PannerWidget)gw); +} + +static void +XawPannerRedisplay(Widget gw, XEvent *event, Region region) +{ + PannerWidget pw = (PannerWidget)gw; + Display *dpy = XtDisplay(gw); + Window w = XtWindow(gw); + int pad = pw->panner.internal_border; + Dimension lw = pw->panner.line_width; + Dimension extra = pw->panner.shadow_thickness + (lw << 1); + int kx = pw->panner.knob_x + pad, ky = pw->panner.knob_y + pad; + + if (Superclass->core_class.expose) + (Superclass->core_class.expose)(gw, event, region); + + pw->panner.tmp.showing = False; + XClearArea(XtDisplay(pw), XtWindow(pw), + (int)pw->panner.last_x - ((int)lw) + pad, + (int)pw->panner.last_y - ((int)lw) + pad, + pw->panner.knob_width + extra, + pw->panner.knob_height + extra, + False); + pw->panner.last_x = pw->panner.knob_x; + pw->panner.last_y = pw->panner.knob_y; + + XFillRectangle(dpy, w, pw->panner.slider_gc, kx, ky, + pw->panner.knob_width - 1, pw->panner.knob_height - 1); + + if (lw) + XDrawRectangle(dpy, w, pw->panner.shadow_gc, kx, ky, + pw->panner.knob_width - 1, pw->panner.knob_height - 1); + + if (pw->panner.shadow_valid) + XFillRectangles(dpy, w, pw->panner.shadow_gc, pw->panner.shadow_rects, 2); + + if (pw->panner.tmp.doing && pw->panner.rubber_band) + DRAW_TMP(pw); +} + +/*ARGSUSED*/ +static Boolean +XawPannerSetValues(Widget gcur, Widget greq, Widget gnew, + ArgList args, Cardinal *num_args) +{ + PannerWidget cur = (PannerWidget)gcur; + PannerWidget cnew = (PannerWidget)gnew; + Bool redisplay = False; + + if (cur->panner.foreground != cnew->panner.foreground) { + reset_slider_gc(cnew); + if (cur->panner.foreground != cur->core.background_pixel) + reset_xor_gc(cnew); + redisplay = True; + } + else if (cur->panner.line_width != cnew->panner.line_width || + cur->core.background_pixel != cnew->core.background_pixel) { + reset_xor_gc(cnew); + redisplay = True; + } + if (cur->panner.shadow_color != cnew->panner.shadow_color) { + reset_shadow_gc(cnew); + if (cur->panner.foreground == cur->core.background_pixel) + reset_xor_gc(cnew); + redisplay = True; + } + if (cur->panner.shadow_thickness != cnew->panner.shadow_thickness) { + move_shadow(cnew); + redisplay = True; + } + if (cur->panner.rubber_band != cnew->panner.rubber_band) { + reset_xor_gc(cnew); + if (cnew->panner.tmp.doing) + redisplay = True; + } + + if ((cur->panner.stipple_name != cnew->panner.stipple_name + || cur->panner.shadow_color != cnew->panner.shadow_color + || cur->core.background_pixel != cnew->core.background_pixel) + && XtIsRealized(gnew)) { + Pixmap pm = cnew->panner.stipple_name ? + BACKGROUND_STIPPLE(cnew) : XtUnspecifiedPixmap; + + if (PIXMAP_OKAY(pm)) { + XSetWindowBackgroundPixmap(XtDisplay(cnew), XtWindow(cnew), pm); + XFreePixmap(XtDisplay(cnew), pm); + } + else + XSetWindowBackground(XtDisplay(cnew), XtWindow(cnew), + cnew->core.background_pixel); + + redisplay = True; + } + + if (cnew->panner.resize_to_pref && + (cur->panner.canvas_width != cnew->panner.canvas_width + || cur->panner.canvas_height != cnew->panner.canvas_height + || cur->panner.resize_to_pref != cnew->panner.resize_to_pref)) { + get_default_size(cnew, &cnew->core.width, &cnew->core.height); + redisplay = True; + } + else if (cur->panner.canvas_width != cnew->panner.canvas_width + || cur->panner.canvas_height != cnew->panner.canvas_height + || cur->panner.internal_border != cnew->panner.internal_border) { + rescale(cnew); /* does a scale_knob as well */ + redisplay = True; + } + else { + Bool loc = cur->panner.slider_x != cnew->panner.slider_x || + cur->panner.slider_y != cnew->panner.slider_y; + Bool siz = cur->panner.slider_width != cnew->panner.slider_width || + cur->panner.slider_height != cnew->panner.slider_height; + if (loc || siz || (cur->panner.allow_off != cnew->panner.allow_off + && cnew->panner.allow_off)) { + scale_knob(cnew, loc, siz); + redisplay = True; + } + } + + return (redisplay); +} + +static void +XawPannerSetValuesAlmost(Widget gold, Widget gnew, XtWidgetGeometry *req, + XtWidgetGeometry *reply) +{ + if (reply->request_mode == 0) /* got turned down, so cope */ + XawPannerResize(gnew); + + (*pannerWidgetClass->core_class.superclass->core_class.set_values_almost) + (gold, gnew, req, reply); +} + +static XtGeometryResult +XawPannerQueryGeometry(Widget gw, XtWidgetGeometry *intended, + XtWidgetGeometry *pref) +{ + PannerWidget pw = (PannerWidget)gw; + + pref->request_mode = (CWWidth | CWHeight); + get_default_size(pw, &pref->width, &pref->height); + + if (((intended->request_mode & (CWWidth | CWHeight)) == (CWWidth | CWHeight)) + && intended->width == pref->width && intended->height == pref->height) + return (XtGeometryYes); + else if (pref->width == XtWidth(pw) && pref->height == XtHeight(pw)) + return (XtGeometryNo); + + return (XtGeometryAlmost); +} + + +/*ARGSUSED*/ +static void +ActionStart(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + int x, y; + + if (!get_event_xy(pw, event, &x, &y)) { + XBell(XtDisplay(gw), 0); + return; + } + + pw->panner.tmp.doing = True; + pw->panner.tmp.startx = pw->panner.knob_x; + pw->panner.tmp.starty = pw->panner.knob_y; + pw->panner.tmp.dx = x - pw->panner.knob_x; + pw->panner.tmp.dy = y - pw->panner.knob_y; + pw->panner.tmp.x = pw->panner.knob_x; + pw->panner.tmp.y = pw->panner.knob_y; + if (pw->panner.rubber_band) + DRAW_TMP(pw); +} + +/*ARGSUSED*/ +static void +ActionStop(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + int x, y; + + if (get_event_xy(pw, event, &x, &y)) { + pw->panner.tmp.x = x - pw->panner.tmp.dx; + pw->panner.tmp.y = y - pw->panner.tmp.dy; + if (!pw->panner.allow_off) + check_knob(pw, False); + } + if (pw->panner.rubber_band) + DRAW_TMP(pw); + pw->panner.tmp.doing = False; +} + +static void +ActionAbort(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + + if (!pw->panner.tmp.doing) + return; + + if (pw->panner.rubber_band) + UNDRAW_TMP(pw); + + if (!pw->panner.rubber_band) { /* restore old position */ + pw->panner.tmp.x = pw->panner.tmp.startx; + pw->panner.tmp.y = pw->panner.tmp.starty; + ActionNotify(gw, event, params, num_params); + } + pw->panner.tmp.doing = False; +} + +static void +ActionMove(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + int x, y; + + if (!pw->panner.tmp.doing) + return; + + if (!get_event_xy(pw, event, &x, &y)) { + XBell(XtDisplay(gw), 0); /* should do error message */ + return; + } + + if (pw->panner.rubber_band) + UNDRAW_TMP(pw); + pw->panner.tmp.x = x - pw->panner.tmp.dx; + pw->panner.tmp.y = y - pw->panner.tmp.dy; + + if (!pw->panner.rubber_band) + ActionNotify(gw, event, params, num_params); + else { + if (!pw->panner.allow_off) + check_knob(pw, False); + DRAW_TMP(pw); + } +} + + +static void +ActionPage(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + Cardinal zero = 0; + Bool isin = pw->panner.tmp.doing; + int x, y; + Bool relx, rely; + int pad = pw->panner.internal_border << 1; + + if (*num_params != 2) { + XBell(XtDisplay(gw), 0); + return; + } + + x = parse_page_string(params[0], pw->panner.knob_width, + (int)XtWidth(pw) - pad, &relx); + y = parse_page_string(params[1], pw->panner.knob_height, + (int)XtHeight(pw) - pad, &rely); + + if (relx) + x += pw->panner.knob_x; + if (rely) + y += pw->panner.knob_y; + + if (isin) { /* if in, then use move */ + XEvent ev; + + ev.xbutton.type = ButtonPress; + ev.xbutton.x = x; + ev.xbutton.y = y; + ActionMove(gw, &ev, NULL, &zero); + } + else { + pw->panner.tmp.doing = True; + pw->panner.tmp.x = x; + pw->panner.tmp.y = y; + ActionNotify(gw, event, NULL, &zero); + pw->panner.tmp.doing = False; + } +} + +/*ARGSUSED*/ +static void +ActionNotify(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + + if (!pw->panner.tmp.doing) + return; + + if (!pw->panner.allow_off) + check_knob(pw, False); + pw->panner.knob_x = pw->panner.tmp.x; + pw->panner.knob_y = pw->panner.tmp.y; + move_shadow(pw); + + pw->panner.slider_x = (Position)((double)pw->panner.knob_x + / pw->panner.haspect + 0.5); + pw->panner.slider_y = (Position)((double) pw->panner.knob_y + / pw->panner.vaspect + 0.5); + if (!pw->panner.allow_off) { + Position tmp; + + if (pw->panner.slider_x + > (tmp = (Position)pw->panner.canvas_width - + (Position)pw->panner.slider_width)) + pw->panner.slider_x = tmp; + if (pw->panner.slider_x < 0) + pw->panner.slider_x = 0; + if (pw->panner.slider_y + > (tmp = (Position)pw->panner.canvas_height - + (Position)pw->panner.slider_height)) + pw->panner.slider_y = tmp; + if (pw->panner.slider_y < 0) + pw->panner.slider_y = 0; + } + + if (pw->panner.last_x != pw->panner.knob_x || + pw->panner.last_y != pw->panner.knob_y) { + XawPannerReport rep; + + XawPannerRedisplay(gw, NULL, NULL); + rep.changed = XawPRSliderX | XawPRSliderY; + rep.slider_x = pw->panner.slider_x; + rep.slider_y = pw->panner.slider_y; + rep.slider_width = pw->panner.slider_width; + rep.slider_height = pw->panner.slider_height; + rep.canvas_width = pw->panner.canvas_width; + rep.canvas_height = pw->panner.canvas_height; + XtCallCallbackList(gw, pw->panner.report_callbacks, (XtPointer)&rep); + } +} + +/*ARGSUSED*/ +static void +ActionSet(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + PannerWidget pw = (PannerWidget)gw; + Bool rb; + + if (*num_params < 2 || + XmuCompareISOLatin1(params[0], "rubberband") != 0) { + XBell(XtDisplay(gw), 0); + return; + } + + if (XmuCompareISOLatin1(params[1], "on") == 0) + rb = True; + else if (XmuCompareISOLatin1(params[1], "off") == 0) + rb = False; + else if (XmuCompareISOLatin1(params[1], "toggle") == 0) + rb = !pw->panner.rubber_band; + else { + XBell(XtDisplay(gw), 0); + return; + } + + if (rb != pw->panner.rubber_band) { + Arg args[1]; + + XtSetArg(args[0], XtNrubberBand, rb); + XtSetValues(gw, args, 1); + } +} diff --git a/libXaw/src/Pixmap.c b/libXaw/src/Pixmap.c new file mode 100644 index 000000000..a6fb5a342 --- /dev/null +++ b/libXaw/src/Pixmap.c @@ -0,0 +1,993 @@ +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + */ + +/* $XFree86: xc/lib/Xaw/Pixmap.c,v 3.17 2002/05/18 02:05:39 paulo Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#ifndef OLDXAW +#include +#endif +#include "Private.h" + +#ifdef __UNIXOS2__ +static char dummy; +#endif + +#ifndef OLDXAW + +/* + * Types + */ +typedef struct _XawCache { + long value; + XtPointer *elems; + unsigned int num_elems; +} XawCache; + +typedef struct _XawPixmapLoaderInfo { + XawPixmapLoader loader; + String type; + String ext; +} XawPixmapLoaderInfo; + +/* + * Private Methods + */ +static Bool BitmapLoader(XawParams*, Screen*, Colormap, int, + Pixmap*, Pixmap*, Dimension*, Dimension*); +static Bool GradientLoader(XawParams*, Screen*, Colormap, int, + Pixmap*, Pixmap*, Dimension*, Dimension*); +static Bool XPixmapLoader(XawParams*, Screen*, Colormap, int, + Pixmap*, Pixmap*, Dimension*, Dimension*); +static XawPixmap *_XawFindPixmap(String, Screen*, Colormap, int); +static void _XawCachePixmap(XawPixmap*, Screen*, Colormap, int); +static int _XawFindPixmapLoaderIndex(String, String); +static int qcmp_long(register _Xconst void*, register _Xconst void *); +static int bcmp_long(register _Xconst void*, register _Xconst void *); +static int qcmp_string(register _Xconst void*, register _Xconst void *); +static int bcmp_string(register _Xconst void*, register _Xconst void *); +static void GetResourcePixmapPath(Display*); + +/* + * Initialization + */ +static XawCache xaw_pixmaps; +static XawCache x_pixmaps; /* for fast reverse search */ +static XawPixmapLoaderInfo **loader_info; +static Cardinal num_loader_info; + +/* + * Implementation + */ +Bool +XawPixmapsInitialize(void) +{ + static Boolean first_time = True; + + if (!first_time) + return (False); + + (void)XawAddPixmapLoader(NULL, NULL, BitmapLoader); + (void)XawAddPixmapLoader("bitmap", NULL, BitmapLoader); + (void)XawAddPixmapLoader("gradient", NULL, GradientLoader); + (void)XawAddPixmapLoader("xpm", "xpm", XPixmapLoader); + + return (True); +} + +XawParams * +XawParseParamsString(String name) +{ + XawParams *xaw_params; + char *tok, *str, *type = NULL, *ext = NULL, *params = NULL; + + if (!name) + return (NULL); + + xaw_params = (XawParams *)XtMalloc(sizeof(XawParams)); + + str = XtNewString(name); + + /* Find type */ + tok = str; + while (tok = strchr(tok, ':'), tok) + { + if (tok == str || tok[-1] != '\\') + break; + memmove(&tok[-1], tok, strlen(tok) + 1); + } + if (tok) + { + *tok = '\0'; + if (strchr(str, '?')) + { + *tok = ':'; + } + else + { + ++tok; + type = XtNewString(str); + memmove(str, tok, strlen(tok) + 1); + } + } + + /* Find params */ + tok = str; + while (tok = strchr(tok, '?'), tok) + { + if (tok == str || tok[-1] != '\\') + params = tok; + if (tok != str && tok[-1] == '\\') + memmove(&tok[-1], tok, strlen(tok) + 1); + else + break; + } + if (params) + { + *params = '\0'; + ++params; + } + + /* Find ext */ + tok = str; + while (tok = strchr(tok, '.'), tok) + { + if (tok == str || tok[-1] != '\\') + ext = tok; + if (tok != str && tok[-1] == '\\') + memmove(&tok[-1], tok, strlen(tok) + 1); + else + break; + } + if (ext) + { + ++ext; + if (strchr(ext, '/')) + ext = NULL; + } + + xaw_params->name = XtNewString(str); + xaw_params->type = type; + xaw_params->ext = ext ? XtNewString(ext) : ext; + xaw_params->args = NULL; + xaw_params->num_args = 0; + + /* Parse params */ + if (params) + { + char *arg, *val; + XawArgVal *xaw_arg; + + for (tok = strtok(params, "&"); tok; tok = strtok(NULL, "&")) + { + val = strchr(tok, '='); + if (val) + { + *val = '\0'; + ++val; + if (*val != '\0') + val = XtNewString(val); + else + val = NULL; + } + arg = XtNewString(tok); + xaw_arg = (XawArgVal *)XtMalloc(sizeof(XawArgVal)); + xaw_arg->name = arg; + xaw_arg->value = val; + if (!xaw_params->num_args) + { + xaw_params->num_args = 1; + xaw_params->args = (XawArgVal **) + XtMalloc(sizeof(XawArgVal*)); + } + else + { + ++xaw_params->num_args; + xaw_params->args = (XawArgVal **) + XtRealloc((char *)xaw_params->args, + sizeof(XawArgVal*) * xaw_params->num_args); + } + xaw_params->args[xaw_params->num_args - 1] = xaw_arg; + } + } + + if (xaw_params->num_args > 1) + qsort(xaw_params->args, xaw_params->num_args, sizeof(XtPointer), + qcmp_string); + + XtFree(str); + + return (xaw_params); +} + +void +XawFreeParamsStruct(XawParams *params) +{ + unsigned int i; + + if (!params) + return; + + for (i = 0; i < params->num_args; i++) + { + XtFree(params->args[i]->name); + if (params->args[i]->value) + XtFree(params->args[i]->value); + XtFree((char *)params->args[i]); + } + + if (params->args) + XtFree((char *)params->args); + XtFree((char *)params); +} + +XawArgVal * +XawFindArgVal(XawParams *params, String name) +{ + XawArgVal **arg_val; + + if (!params->args) + return (NULL); + + arg_val = (XawArgVal **)bsearch((void *)name, params->args, + params->num_args, sizeof(XtPointer*), + bcmp_string); + if (!arg_val) + return (NULL); + + return (*arg_val); +} + +XawPixmap * +XawLoadPixmap(String name, Screen *screen, Colormap colormap, int depth) +{ + int idx; + Bool success; + XawPixmap *xaw_pixmap; + Pixmap pixmap, mask; + Dimension width, height; + XawParams *xaw_params; + + if (!name) + return (NULL); + + xaw_pixmap = _XawFindPixmap(name, screen, colormap, depth); + + if (xaw_pixmap) + return (xaw_pixmap); + + if ((xaw_params = XawParseParamsString(name)) == NULL) + return (NULL); + + idx = _XawFindPixmapLoaderIndex(xaw_params->type, xaw_params->ext); + if (idx < 0) + return (NULL); + +#ifdef DIAGNOSTIC + fprintf(stderr, "(*) Loading pixmap \"%s\": ", name); +#endif + + success = loader_info[idx]->loader(xaw_params, screen, colormap, depth, + &pixmap, &mask, &width, &height); + if (success) + { + xaw_pixmap = (XawPixmap *)XtMalloc(sizeof(XawPixmap)); + xaw_pixmap->name = XtNewString(name); + xaw_pixmap->pixmap = pixmap; + xaw_pixmap->mask = mask; + xaw_pixmap->width = width; + xaw_pixmap->height = height; + _XawCachePixmap(xaw_pixmap, screen, colormap, depth); + } + + XawFreeParamsStruct(xaw_params); + +#ifdef DIAGNOSTIC + fprintf(stderr, "%s", success ? "success\n" : "failed\n"); +#endif + + return (success ? xaw_pixmap : NULL); +} + +Bool +XawAddPixmapLoader(String type, String ext, XawPixmapLoader loader) +{ + XawPixmapLoaderInfo *info; + int i; + + if (!loader) + return (False); + + i = _XawFindPixmapLoaderIndex(type, ext); + + if (i >= 0) + { + loader_info[i]->loader = loader; + if (loader_info[i]->type) + XtFree(loader_info[i]->type); + if (loader_info[i]->ext) + XtFree(loader_info[i]->ext); + loader_info[i]->type = type ? XtNewString(type) : NULL; + loader_info[i]->ext = ext ? XtNewString(ext) : NULL; + return (True); + } + + if ((info = (XawPixmapLoaderInfo *)XtMalloc(sizeof(XawPixmapLoaderInfo))) + == NULL) + return (False); + + info->loader = loader; + info->type = type ? XtNewString(type) : NULL; + info->ext = ext ? XtNewString(ext) : NULL; + + if (!loader_info) + { + num_loader_info = 1; + loader_info = (XawPixmapLoaderInfo**) + XtMalloc(sizeof(XawPixmapLoaderInfo*)); + } + else + { + ++num_loader_info; + loader_info = (XawPixmapLoaderInfo**) + XtRealloc((char *)loader_info, + sizeof(XawPixmapLoaderInfo) * num_loader_info); + } + loader_info[num_loader_info - 1] = info; + + return (True); +} + +static int +_XawFindPixmapLoaderIndex(String type, String ext) +{ + Cardinal i; + + if (!loader_info) + return (-1); + + for (i = 0; i < num_loader_info; i++) + if ((type && loader_info[i]->type && strcmp(type, loader_info[i]->type) == 0) + || (ext && loader_info[i]->ext && strcmp(ext, loader_info[i]->ext) == 0)) + return ((int)i); + + if (!type) + return (0); /* try a bitmap */ + + return (-1); +} + +static int +qcmp_x_cache(register _Xconst void *left, register _Xconst void *right) +{ + return ((int)((*(XawPixmap **)left)->pixmap) - + (int)((*(XawPixmap **)right)->pixmap)); +} + +static int +bcmp_x_cache(register _Xconst void *pixmap, register _Xconst void *xaw) +{ + return (int)((long)pixmap - (long)((*(XawPixmap **)xaw)->pixmap)); +} + +static int +qcmp_long(register _Xconst void *left, register _Xconst void *right) +{ + return ((long)((*(XawCache **)left)->value) - + (long)((*(XawCache **)right)->value)); +} + +static int +qcmp_string(register _Xconst void *left, register _Xconst void *right) +{ + return (strcmp((String)((*(XawCache **)left)->value), + (String)((*(XawCache **)right)->value))); +} + +static int +bcmp_long(register _Xconst void *value, register _Xconst void *cache) +{ + return ((long)value - (long)((*(XawCache **)cache)->value)); +} + +static int +bcmp_string(register _Xconst void *string, + register _Xconst void *cache) +{ + return (strcmp((String)string, (String)((*(XawCache **)cache)->value))); +} + +#define FIND_ALL 0 +#define FIND_SCREEN 1 +#define FIND_COLORMAP 2 +#define FIND_DEPTH 3 +static XawCache * +_XawFindCache(XawCache *xaw, + Screen *screen, Colormap colormap, int depth, int flags) +{ + XawCache **cache; + + if (!xaw->num_elems) + return (NULL); + + /* Screen */ + cache = (XawCache **)bsearch(screen, xaw->elems, + xaw->num_elems, sizeof(XtPointer), + bcmp_long); + if (!cache || !(*cache)->num_elems) + return (NULL); + if (flags == FIND_SCREEN) + return (*cache); + + /* Colormap */ + cache = (XawCache **)bsearch((void *)colormap, (*cache)->elems, + (*cache)->num_elems, sizeof(XtPointer), + bcmp_long); + if (!cache || !(*cache)->num_elems) + return (NULL); + if (flags == FIND_COLORMAP) + return (*cache); + + /* Depth */ + cache = (XawCache **)bsearch((void *)(long)depth, (*cache)->elems, + (*cache)->num_elems, sizeof(XtPointer), + bcmp_long); + + if (!cache || !(*cache)->num_elems) + return (NULL); + return (*cache); +} + +static XawCache * +_XawGetCache(XawCache *xaw, Screen *screen, Colormap colormap, int depth) +{ + XawCache *s_cache, *c_cache, *d_cache, *cache, *pcache; + + cache = _XawFindCache(xaw, screen, colormap, depth, FIND_ALL); + + if (!cache) + { + s_cache = _XawFindCache(xaw, + screen, colormap, depth, FIND_SCREEN); + if (!s_cache) + { + pcache = (XawCache *)XtMalloc(sizeof(XawCache)); + if (!xaw->num_elems) + { + xaw->num_elems = 1; + xaw->elems = (XtPointer*)XtMalloc(sizeof(XtPointer)); + } + else + { + ++xaw->num_elems; + xaw->elems = (XtPointer*) + XtRealloc((char *)xaw->elems, + sizeof(XtPointer) * xaw->num_elems); + } + pcache->value = (long)screen; + pcache->elems = NULL; + pcache->num_elems = 0; + xaw->elems[xaw->num_elems - 1] = (XtPointer)pcache; + s_cache = (XawCache *)xaw->elems[xaw->num_elems - 1]; + if (xaw->num_elems > 1) + qsort(xaw->elems, xaw->num_elems, sizeof(XtPointer), qcmp_long); + } + + c_cache = _XawFindCache(xaw, + screen, colormap, depth, FIND_COLORMAP); + if (!c_cache) + { + pcache = (XawCache *)XtMalloc(sizeof(XawCache)); + if (!s_cache->num_elems) + { + s_cache->num_elems = 1; + s_cache->elems = (XtPointer*)XtMalloc(sizeof(XtPointer)); + } + else + { + ++s_cache->num_elems; + s_cache->elems = (XtPointer*) + XtRealloc((char *)s_cache->elems, + sizeof(XtPointer) * s_cache->num_elems); + } + pcache->value = (long)colormap; + pcache->elems = NULL; + pcache->num_elems = 0; + s_cache->elems[s_cache->num_elems - 1] = (XtPointer)pcache; + c_cache = (XawCache *)s_cache->elems[s_cache->num_elems - 1]; + if (s_cache->num_elems > 1) + qsort(s_cache->elems, s_cache->num_elems, + sizeof(XtPointer), qcmp_long); + } + + d_cache = _XawFindCache(xaw, + screen, colormap, depth, FIND_DEPTH); + if (!d_cache) + { + pcache = (XawCache *)XtMalloc(sizeof(XawCache)); + if (!c_cache->num_elems) + { + c_cache->num_elems = 1; + c_cache->elems = (XtPointer*)XtMalloc(sizeof(XtPointer)); + } + else + { + ++c_cache->num_elems; + c_cache->elems = (XtPointer*) + XtRealloc((char *)c_cache->elems, + sizeof(XtPointer) * c_cache->num_elems); + } + pcache->value = (long)depth; + pcache->elems = NULL; + pcache->num_elems = 0; + c_cache->elems[c_cache->num_elems - 1] = (XtPointer)pcache; + d_cache = (XawCache *)c_cache->elems[c_cache->num_elems - 1]; + if (c_cache->num_elems > 1) + qsort(c_cache->elems, c_cache->num_elems, + sizeof(XtPointer), qcmp_long); + } + + cache = d_cache; + } + + return (cache); +} + +static XawPixmap * +_XawFindPixmap(String name, Screen *screen, Colormap colormap, int depth) +{ + XawCache *cache; + XawPixmap **pixmap; + + cache = _XawFindCache(&xaw_pixmaps, screen, colormap, depth, FIND_ALL); + + if (!cache) + return (NULL); + + /* Name */ + pixmap = (XawPixmap **)bsearch((void *)name, cache->elems, + cache->num_elems, sizeof(XtPointer), + bcmp_string); + if (!pixmap) + return (NULL); + + return (*pixmap); +} + +XawPixmap * +XawPixmapFromXPixmap(Pixmap pixmap, + Screen *screen, Colormap colormap, int depth) +{ + XawCache *cache; + XawPixmap **x_pixmap; + + cache = _XawFindCache(&x_pixmaps, screen, colormap, depth, FIND_ALL); + + if (!cache) + return (NULL); + + /* Pixmap */ + x_pixmap = (XawPixmap **)bsearch((void *)pixmap, cache->elems, + cache->num_elems, sizeof(XtPointer), + bcmp_x_cache); + if (!x_pixmap) + return (NULL); + + return (*x_pixmap); +} + +static void +_XawCachePixmap(XawPixmap *pixmap, + Screen *screen, Colormap colormap, int depth) +{ + XawCache *xaw_cache, *x_cache; + + xaw_cache = _XawGetCache(&xaw_pixmaps, screen, colormap, depth); + x_cache = _XawGetCache(&x_pixmaps, screen, colormap, depth); + + if (!xaw_cache->num_elems) + { + xaw_cache->num_elems = 1; + xaw_cache->elems = (XtPointer*)XtMalloc(sizeof(XtPointer)); + } + else + { + ++xaw_cache->num_elems; + xaw_cache->elems = (XtPointer*)XtRealloc((char *)xaw_cache->elems, + sizeof(XtPointer) * + xaw_cache->num_elems); + } + + xaw_cache->elems[xaw_cache->num_elems - 1] = (XtPointer)pixmap; + if (xaw_cache->num_elems > 1) + qsort(xaw_cache->elems, xaw_cache->num_elems, + sizeof(XtPointer), qcmp_string); + + + if (!x_cache->num_elems) + { + x_cache->num_elems = 1; + x_cache->elems = (XtPointer*)XtMalloc(sizeof(XtPointer)); + } + else + { + ++x_cache->num_elems; + x_cache->elems = (XtPointer*)XtRealloc((char *)x_cache->elems, + sizeof(XtPointer) * + x_cache->num_elems); + } + + x_cache->elems[x_cache->num_elems - 1] = (XtPointer)pixmap; + if (x_cache->num_elems > 1) + qsort(x_cache->elems, x_cache->num_elems, sizeof(XtPointer), qcmp_x_cache); +} + +#ifndef PROJECT_ROOT +#define PROJECT_ROOT "/usr/X11R6" +#endif + +static char *pixmap_path = NULL; + +static void +GetResourcePixmapPath(Display *display) +{ + XrmName xrm_name[2]; + XrmClass xrm_class[2]; + XrmRepresentation rep_type; + XrmValue value; + static char *default_path = + "%H/%T/%N:%P/include/X11/%T/%N:/usr/X11R6/include/X11/%T/%N:/usr/include/X11/%T/%N:%N"; + + xrm_name[0] = XrmPermStringToQuark("pixmapFilePath"); + xrm_name[1] = NULLQUARK; + xrm_class[0] = XrmPermStringToQuark("PixmapFilePath"); + xrm_class[1] = NULLQUARK; + if (!XrmGetDatabase(display)) + (void) XGetDefault(display, "", ""); + if (XrmQGetResource(XrmGetDatabase(display), xrm_name, xrm_class, + &rep_type, &value) && + rep_type == XrmPermStringToQuark("String")) { + int length = 0; + char *tok, *buffer = XtNewString(value.addr); + + for (tok = strtok(buffer, ":"); tok; tok = strtok(NULL, ":")) { + int toklen = strlen(tok); + + if (toklen) { + pixmap_path = XtRealloc(pixmap_path, length + toklen + 5); + strcpy(pixmap_path + length, tok); + if (length) + pixmap_path[length++] = ':'; + sprintf(pixmap_path + length, "%s/%%N", tok); + length += strlen(tok) + 3; + } + } + pixmap_path = XtRealloc(pixmap_path, length + strlen(default_path) + 2); + if (length) + pixmap_path[length++] = ':'; + strcpy(pixmap_path + length, default_path); + } + else + pixmap_path = default_path; +} + +static Bool +BitmapLoader(XawParams *params, Screen *screen, Colormap colormap, int depth, + Pixmap *pixmap_return, Pixmap *mask_return, + Dimension *width_return, Dimension *height_return) +{ + Pixel fg, bg; + XColor color, exact; + Pixmap pixmap; + unsigned int width, height; + unsigned char *data = NULL; + int hotX, hotY; + XawArgVal *argval; + Bool retval = False; + static SubstitutionRec sub[] = { + {'H', NULL}, + {'N', NULL}, + {'T', "bitmaps"}, + {'P', PROJECT_ROOT}, + }; + char *filename; + + fg = BlackPixelOfScreen(screen); + bg = WhitePixelOfScreen(screen); + + if ((argval = XawFindArgVal(params, "foreground")) != NULL + && argval->value) + { + if (XAllocNamedColor(DisplayOfScreen(screen), colormap, argval->value, + &color, &exact)) + fg = color.pixel; + else + return (False); + } + if ((argval = XawFindArgVal(params, "background")) != NULL + && argval->value) + { + if (XAllocNamedColor(DisplayOfScreen(screen), colormap, argval->value, + &color, &exact)) + bg = color.pixel; + else + return (False); + } + + if (params->name[0] != '/' && params->name[0] != '.') + { + if (!sub[0].substitution) + sub[0].substitution = getenv("HOME"); + sub[1].substitution = params->name; + if (pixmap_path == NULL) + GetResourcePixmapPath(DisplayOfScreen(screen)); + filename = XtFindFile(pixmap_path, sub, XtNumber(sub), NULL); + if (!filename) + return (FALSE); + } + else + filename = params->name; + + if (XReadBitmapFileData(filename, &width, &height, &data, + &hotX, &hotY) == BitmapSuccess) + { + pixmap = XCreatePixmapFromBitmapData(DisplayOfScreen(screen), + RootWindowOfScreen(screen), + (char *)data, + width, height, fg, bg, depth); + if (data) + XFree(data); + *pixmap_return = pixmap; + *mask_return = None; + *width_return = width; + *height_return = height; + + retval = True; + } + + if (filename != params->name) + XtFree(filename); + + return (retval); +} + +#define VERTICAL 1 +#define HORIZONTAL 2 +static Bool +GradientLoader(XawParams *params, Screen *screen, Colormap colormap, int depth, + Pixmap *pixmap_return, Pixmap *mask_return, + Dimension *width_return, Dimension *height_return) +{ + double ired, igreen, iblue, red, green, blue; + XColor start, end, color; + XGCValues values; + GC gc; + double i, inc, x, y, xend, yend; + Pixmap pixmap; + XawArgVal *argval; + int orientation, dimension, steps; + char *value; + + if (XmuCompareISOLatin1(params->name, "vertical") == 0) + orientation = VERTICAL; + else if (XmuCompareISOLatin1(params->name, "horizontal") == 0) + orientation = HORIZONTAL; + else + return (False); + + if ((argval = XawFindArgVal(params, "dimension")) != NULL + && argval->value) + { + dimension = atoi(argval->value); + if (dimension <= 0) + return (False); + } + else + dimension = 50; + + if ((argval = XawFindArgVal(params, "steps")) != NULL + && argval->value) + { + steps = atoi(argval->value); + if (steps <= 0) + return (False); + } + else + steps = dimension; + + steps = XawMin(steps, dimension); + + value = NULL; + if ((argval = XawFindArgVal(params, "start")) != NULL) + value = argval->value; + if (value && !XAllocNamedColor(DisplayOfScreen(screen), colormap, value, + &start, &color)) + return (False); + else if (!value) + { + start.pixel = WhitePixelOfScreen(screen); + XQueryColor(DisplayOfScreen(screen), colormap, &start); + } + value = NULL; + if ((argval = XawFindArgVal(params, "end")) != NULL) + value = argval->value; + if (value && !XAllocNamedColor(DisplayOfScreen(screen), colormap, value, + &end, &color)) + return (False); + else if (!value) + { + end.pixel = BlackPixelOfScreen(screen); + XQueryColor(DisplayOfScreen(screen), colormap, &end); + } + + if ((pixmap = XCreatePixmap(DisplayOfScreen(screen), + RootWindowOfScreen(screen), + orientation == VERTICAL ? 1 : dimension, + orientation == VERTICAL ? dimension : 1, depth)) + == 0) + return (False); + + ired = (double)(end.red - start.red) / (double)steps; + igreen = (double)(end.green - start.green) / (double)steps; + iblue = (double)(end.blue - start.blue) / (double)steps; + + red = color.red = start.red; + green = color.green = start.green; + blue = color.blue = start.blue; + + inc = (double)dimension / (double)steps; + + gc = XCreateGC(DisplayOfScreen(screen), pixmap, 0, &values); + + x = y = 0.0; + if (orientation == VERTICAL) + { + xend = 1; + yend = 0; + } + else + { + xend = 0; + yend = 1; + } + + color.flags = DoRed | DoGreen | DoBlue; + + XSetForeground(DisplayOfScreen(screen), gc, start.pixel); + for (i = 0.0; i < dimension; i += inc) + { + if ((int)color.red != (int)red || (int)color.green != (int)green + || (int)color.blue != (int)blue) + { + XFillRectangle(DisplayOfScreen(screen), pixmap, gc, (int)x, (int)y, + (unsigned int)xend, (unsigned int)yend); + color.red = (unsigned short)red; + color.green = (unsigned short)green; + color.blue = (unsigned short)blue; + if (!XAllocColor(DisplayOfScreen(screen), colormap, &color)) + { + XFreePixmap(DisplayOfScreen(screen), pixmap); + return (False); + } + XSetForeground(DisplayOfScreen(screen), gc, color.pixel); + if (orientation == VERTICAL) + y = yend; + else + x = xend; + } + red += ired; + green += igreen; + blue += iblue; + if (orientation == VERTICAL) + yend += inc; + else + xend += inc; + } + XFillRectangle(DisplayOfScreen(screen), pixmap, gc, (int)x, (int)y, + (unsigned int)xend, (unsigned int)yend); + + *pixmap_return = pixmap; + *mask_return = None; + *width_return = orientation == VERTICAL ? 1 : dimension; + *height_return = orientation == VERTICAL ? dimension : 1; + + XFreeGC(DisplayOfScreen(screen), gc); + + return (True); +} + +static Bool +XPixmapLoader(XawParams *params, Screen *screen, Colormap colormap, int depth, + Pixmap *pixmap_return, Pixmap *mask_return, + Dimension *width_return, Dimension *height_return) +{ + XpmAttributes xpm_attributes; + XawArgVal *argval; + unsigned int closeness = 4000; + static SubstitutionRec sub[] = { + {'H', NULL}, + {'N', NULL}, + {'T', "pixmaps"}, + {'P', PROJECT_ROOT}, + }; + char *filename; + + if ((argval = XawFindArgVal(params, "closeness")) != NULL + && argval->value) + closeness = atoi(argval->value); + + if (params->name[0] != '/' && params->name[0] != '.') + { + if (!sub[0].substitution) + sub[0].substitution = getenv("HOME"); + sub[1].substitution = params->name; + if (pixmap_path == NULL) + GetResourcePixmapPath(DisplayOfScreen(screen)); + filename = XtFindFile(pixmap_path, sub, XtNumber(sub), NULL); + if (!filename) + return (False); + } + else + filename = params->name; + + xpm_attributes.colormap = colormap; + xpm_attributes.closeness = closeness; + xpm_attributes.valuemask = XpmSize | XpmColormap | XpmCloseness; + if (XpmReadFileToPixmap(DisplayOfScreen(screen), + RootWindowOfScreen(screen), filename, pixmap_return, + mask_return, &xpm_attributes) == XpmSuccess) + { + *width_return = xpm_attributes.width; + *height_return = xpm_attributes.height; + + return (True); + } + + return (False); +} + +void +XawReshapeWidget(Widget w, XawPixmap *pixmap) +{ + if (!pixmap || pixmap->mask == None) + XShapeCombineMask(XtDisplay(w), XtWindow(w), ShapeBounding, 0, 0, + None, ShapeSet); + else + XShapeCombineMask(XtDisplay(w), XtWindow(w), ShapeBounding, 0, 0, + pixmap->mask, ShapeSet); +} + +#endif /* OLDXAW */ diff --git a/libXaw/src/Porthole.c b/libXaw/src/Porthole.c new file mode 100644 index 000000000..3bf161592 --- /dev/null +++ b/libXaw/src/Porthole.c @@ -0,0 +1,378 @@ +/* + * $Xorg: Porthole.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + * + * This widget is a trivial clipping widget. It is typically used with a + * panner or scrollbar to navigate. + */ +/* $XFree86: xc/lib/Xaw/Porthole.c,v 1.6 2001/01/17 19:42:29 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void XawPortholeChangeManaged(Widget); +static XtGeometryResult XawPortholeGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static XtGeometryResult XawPortholeQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawPortholeRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawPortholeResize(Widget); + +/* + * Prototypes + */ +static Widget find_child(PortholeWidget); +static void layout_child(PortholeWidget, Widget, XtWidgetGeometry*, + Position*, Position*, Dimension*, Dimension*); +static void SendReport(PortholeWidget, unsigned int); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(PortholeRec, porthole.field) +static XtResource resources[] = { + { + XtNreportCallback, + XtCReportCallback, + XtRCallback, + sizeof(XtPointer), + offset(report_callbacks), + XtRCallback, + NULL + }, +}; +#undef offset + +#define Superclass (&compositeClassRec) +PortholeClassRec portholeClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Porthole", /* class_name */ + sizeof(PortholeRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + NULL, /* initialize */ + NULL, /* initialize_hook */ + XawPortholeRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XawPortholeResize, /* resize */ + NULL, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawPortholeQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawPortholeGeometryManager, /* geometry_manager */ + XawPortholeChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + { /* porthole */ + NULL, /* extension */ + }, +}; + +WidgetClass portholeWidgetClass = (WidgetClass)&portholeClassRec; + +/* + * Implementation + */ +static Widget +find_child(PortholeWidget pw) +{ + Widget *children; + unsigned int i; + + /* + * Find the managed child on which we should operate. Ignore multiple + * managed children + */ + for (i = 0, children = pw->composite.children; + i < pw->composite.num_children; i++, children++) + if (XtIsManaged(*children)) + return (*children); + + return (NULL); +} + +static void +SendReport(PortholeWidget pw, unsigned int changed) +{ + Widget child = find_child(pw); + + if (pw->porthole.report_callbacks && child) { + XawPannerReport prep; + + prep.changed = changed; + prep.slider_x = -XtX(child); /* porthole is "inner" */ + prep.slider_y = -XtY(child); /* child is outer since it is larger */ + prep.slider_width = XtWidth(pw); + prep.slider_height = XtHeight(pw); + prep.canvas_width = XtWidth(child); + prep.canvas_height = XtHeight(child); + XtCallCallbackList((Widget)pw, pw->porthole.report_callbacks, + (XtPointer)&prep); + } +} + +static void +layout_child(PortholeWidget pw, Widget child, XtWidgetGeometry *geomp, + Position *xp, Position *yp, Dimension *widthp, Dimension *heightp) +{ + Position minx, miny; + + *xp = XtX(child); /* default to current values */ + *yp = XtY(child); + *widthp = XtWidth(child); + *heightp = XtHeight(child); + if (geomp) { /* mix in any requested changes */ + if (geomp->request_mode & CWX) + *xp = geomp->x; + if (geomp->request_mode & CWY) + *yp = geomp->y; + if (geomp->request_mode & CWWidth) + *widthp = geomp->width; + if (geomp->request_mode & CWHeight) + *heightp = geomp->height; + } + + /* + * Make sure that the child is at least as large as the porthole; there + * is no maximum size + */ + if (*widthp < XtWidth(pw)) *widthp = XtWidth(pw); + if (*heightp < XtHeight(pw)) *heightp = XtHeight(pw); + + /* + * Make sure that the child is still on the screen. Note that this must + * be done *after* the size computation so that we know where to put it + */ + minx = (Position)XtWidth(pw) - (Position)*widthp; + miny = (Position)XtHeight(pw) - (Position)*heightp; + + if (*xp < minx) + *xp = minx; + if (*yp < miny) + *yp = miny; + + if (*xp > 0) + *xp = 0; + if (*yp > 0) + *yp = 0; +} + +static void +XawPortholeRealize(Widget gw, Mask *valueMask, XSetWindowAttributes *attr) +{ + attr->bit_gravity = NorthWestGravity; + *valueMask |= CWBitGravity; + + if (XtWidth(gw) < 1) + XtWidth(gw) = 1; + if (XtHeight(gw) < 1) + XtHeight(gw) = 1; + (*portholeWidgetClass->core_class.superclass->core_class.realize) + (gw, valueMask, attr); +} + +static void +XawPortholeResize(Widget gw) +{ + PortholeWidget pw = (PortholeWidget)gw; + Widget child = find_child(pw); + + /* + * If we have a child, we need to make sure that it is at least as big + * as we are and in the right place + */ + if (child) { + Position x, y; + Dimension width, height; + + layout_child(pw, child, NULL, &x, &y, &width, &height); + XtConfigureWidget(child, x, y, width, height, 0); + } + + SendReport(pw, XawPRCanvasWidth | XawPRCanvasHeight); +} + +static XtGeometryResult +XawPortholeQueryGeometry(Widget gw, XtWidgetGeometry *intended, + XtWidgetGeometry *preferred) +{ + PortholeWidget pw = (PortholeWidget)gw; + Widget child = find_child(pw); + + if (child) { +#define SIZEONLY (CWWidth | CWHeight) + preferred->request_mode = SIZEONLY; + preferred->width = XtWidth(child); + preferred->height = XtHeight(child); + + if ((intended->request_mode & SIZEONLY) == SIZEONLY && + intended->width == preferred->width && + intended->height == preferred->height) + return (XtGeometryYes); + else if (preferred->width == XtWidth(pw) && + preferred->height == XtHeight(pw)) + return (XtGeometryNo); + + return (XtGeometryAlmost); +#undef SIZEONLY + } + + return (XtGeometryNo); +} + +static XtGeometryResult +XawPortholeGeometryManager(Widget w, XtWidgetGeometry *req, + XtWidgetGeometry *reply) +{ + PortholeWidget pw = (PortholeWidget) w->core.parent; + Widget child = find_child(pw); + Bool okay = True; + + if (child != w) + return (XtGeometryNo); + + *reply = *req; /* assume we'll grant everything */ + + if ((req->request_mode & CWBorderWidth) && req->border_width != 0) { + reply->border_width = 0; + okay = False; + } + + layout_child(pw, child, req, &reply->x, &reply->y, + &reply->width, &reply->height); + + if ((req->request_mode & CWX) && req->x != reply->x) + okay = False; + if ((req->request_mode & CWY) && req->x != reply->x) + okay = False; + if ((req->request_mode & CWWidth) && req->width != reply->width) + okay = False; + if ((req->request_mode & CWHeight) && req->height != reply->height) + okay = False; + + /* + * If we failed on anything, simply return without touching widget + */ + if (!okay) + return (XtGeometryAlmost); + + /* + * If not just doing a query, update widget and send report. Note that + * we will often set fields that weren't requested because we want to keep + * the child visible + */ + if (!(req->request_mode & XtCWQueryOnly)) { + unsigned int changed = 0; + + if (XtX(child) != reply->x) { + changed |= XawPRSliderX; + XtX(child) = reply->x; + } + if (XtY(child) != reply->y) { + changed |= XawPRSliderY; + XtY(child) = reply->y; + } + if (XtWidth(child) != reply->width) { + changed |= XawPRSliderWidth; + XtWidth(child) = reply->width; + } + if (XtHeight(child) != reply->height) { + changed |= XawPRSliderHeight; + XtHeight(child) = reply->height; + } + if (changed) + SendReport(pw, changed); + } + + return (XtGeometryYes); /* success! */ +} + +static void +XawPortholeChangeManaged(Widget gw) +{ + PortholeWidget pw = (PortholeWidget)gw; + Widget child = find_child (pw); /* ignore extra children */ + + if (child) { + if (!XtIsRealized (gw)) { + XtWidgetGeometry geom, retgeom; + + geom.request_mode = 0; + if (XtWidth(pw) == 0) { + geom.width = XtWidth(child); + geom.request_mode |= CWWidth; + } + if (XtHeight(pw) == 0) { + geom.height = XtHeight(child); + geom.request_mode |= CWHeight; + } + if (geom.request_mode && + XtMakeGeometryRequest (gw, &geom, &retgeom) + == XtGeometryAlmost) + (void)XtMakeGeometryRequest(gw, &retgeom, NULL); + } + + XtResizeWidget(child, Max(XtWidth(child), XtWidth(pw)), + Max(XtHeight(child), XtHeight(pw)), 0); + + SendReport(pw, XawPRAll); + } +} diff --git a/libXaw/src/Private.h b/libXaw/src/Private.h new file mode 100644 index 000000000..a76207a4d --- /dev/null +++ b/libXaw/src/Private.h @@ -0,0 +1,154 @@ +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + */ + +/* $XFree86: xc/lib/Xaw/Private.h,v 3.9 1999/05/16 10:12:48 dawes Exp $ */ + +#ifndef _XawPrivate_h +#define _XawPrivate_h + +#define XawMax(a, b) ((a) > (b) ? (a) : (b)) +#define XawMin(a, b) ((a) < (b) ? (a) : (b)) +#define XawAbs(a) ((a) < 0 ? -(a) : (a)) + +#define XawStackAlloc(size, stk_buffer) \ +((size) <= sizeof(stk_buffer) \ + ? (XtPointer)(stk_buffer) \ + : XtMalloc((unsigned)(size))) + +#define XawStackFree(pointer, stk_buffer) \ +do { \ + if ((pointer) != (XtPointer)(stk_buffer)) \ + XtFree((char *)pointer); \ +} while (0) + +#ifndef XtX +#define XtX(w) (((RectObj)w)->rectangle.x) +#endif +#ifndef XtY +#define XtY(w) (((RectObj)w)->rectangle.y) +#endif +#ifndef XtWidth +#define XtWidth(w) (((RectObj)w)->rectangle.width) +#endif +#ifndef XtHeight +#define XtHeight(w) (((RectObj)w)->rectangle.height) +#endif +#ifndef XtBorderWidth +#define XtBorderWidth(w) (((RectObj)w)->rectangle.border_width) +#endif + +#ifndef OLDXAW +#define XAW_PRIV_VAR_PREFIX '$' + +typedef Bool (*XawParseBooleanProc)(Widget, String, XEvent*, Bool*); + +typedef struct _XawActionVarList XawActionVarList; +typedef struct _XawActionResList XawActionResList; + +/* Boolean expressions */ +Bool XawParseBoolean(Widget, String, XEvent*, Bool*); +Bool XawBooleanExpression(Widget, String, XEvent*); + +/* actions */ +void XawPrintActionErrorMsg(String, Widget, String*, Cardinal*); +XawActionResList *XawGetActionResList(WidgetClass); +XawActionVarList *XawGetActionVarList(Widget); + +void XawSetValuesAction(Widget, XEvent*, String*, Cardinal*); +void XawGetValuesAction(Widget, XEvent*, String*, Cardinal*); +void XawDeclareAction(Widget, XEvent*, String*, Cardinal*); +void XawCallProcAction(Widget, XEvent*, String*, Cardinal*); + +/* display lists */ +#define XAWDL_CONVERT_ERROR (XtPointer)-1 +typedef struct _XawDL _XawDisplayList; +typedef struct _XawDLClass XawDLClass, XawDisplayListClass; + +typedef void (*XawDisplayListProc)(Widget, XtPointer, XtPointer, + XEvent*, Region); +typedef void *(*XawDLArgsInitProc)(String, String*, Cardinal*, + Screen*, Colormap, int); +typedef void *(*XawDLDataInitProc)(String, + Screen*, Colormap, int); +typedef void (*XawDLArgsDestructor)(Display*, String, XtPointer, + String*, Cardinal*); +typedef void (*XawDLDataDestructor)(Display*, String, XtPointer); + +void XawRunDisplayList(Widget, _XawDisplayList*, XEvent*, Region); +void XawDisplayListInitialize(void); + +_XawDisplayList *XawCreateDisplayList(String, Screen*, Colormap, int); +void XawDestroyDisplayList(_XawDisplayList*); +String XawDisplayListString(_XawDisplayList*); +XawDLClass *XawGetDisplayListClass(String); +XawDLClass *XawCreateDisplayListClass(String, + XawDLArgsInitProc, XawDLArgsDestructor, + XawDLDataInitProc, XawDLDataDestructor); +Bool XawDeclareDisplayListProc(XawDLClass*, String, XawDisplayListProc); + +/* pixmaps */ +typedef struct _XawArgVal { + String name; + String value; +} XawArgVal; + +typedef struct _XawParams { + String name; + String type; + String ext; + XawArgVal **args; + Cardinal num_args; +} XawParams; + +typedef struct _XawPixmap { + String name; + Pixmap pixmap; + Pixmap mask; + Dimension width; + Dimension height; +} XawPixmap; + +typedef Bool (*XawPixmapLoader)(XawParams*, Screen*, Colormap, int, + Pixmap*, Pixmap*, + Dimension*, Dimension*); +Bool XawPixmapsInitialize(void); +Bool XawAddPixmapLoader(String, String, XawPixmapLoader); +XawPixmap *XawLoadPixmap(String, Screen*, Colormap, int); +XawPixmap *XawPixmapFromXPixmap(Pixmap, Screen*, Colormap, int); +XawParams *XawParseParamsString(String name); +void XawFreeParamsStruct(XawParams *params); +XawArgVal *XawFindArgVal(XawParams *params, String name); +void XawReshapeWidget(Widget, XawPixmap*); +#endif /* OLDXAW */ + +/* misc */ +void XawTypeToStringWarning(Display*, String); + +/* OS.c */ +int _XawGetPageSize(void); + +#endif /* _XawPrivate_h */ diff --git a/libXaw/src/Repeater.c b/libXaw/src/Repeater.c new file mode 100644 index 000000000..52ae2959e --- /dev/null +++ b/libXaw/src/Repeater.c @@ -0,0 +1,300 @@ +/* + * $Xorg: Repeater.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ + * +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Jim Fulton, MIT X Consortium + * + * This widget is used for press-and-hold style buttons. + */ +/* $XFree86: xc/lib/Xaw/Repeater.c,v 1.6 2001/01/17 19:42:29 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include + +#define DO_CALLBACK(rw) \ +XtCallCallbackList((Widget)rw, rw->command.callbacks, NULL) + +#define ADD_TIMEOUT(rw, delay) \ +XtAppAddTimeOut(XtWidgetToApplicationContext((Widget)rw), \ + delay, tic, (XtPointer)rw) + +#define CLEAR_TIMEOUT(rw) \ +if ((rw)->repeater.timer) { \ + XtRemoveTimeOut((rw)->repeater.timer); \ + (rw)->repeater.timer = 0; \ +} + +/* + * Class Methods + */ +static void XawRepeaterInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawRepeaterDestroy(Widget); +static Boolean XawRepeaterSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void tic(XtPointer, XtIntervalId*); + +/* + * Actions + */ +static void ActionStart(Widget, XEvent*, String*, Cardinal*); +static void ActionStop(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +static char defaultTranslations[] = +":" "highlight()\n" +":" "unhighlight()\n" +":" "set() start()\n" +":" "stop() unset()\n" +; + +static XtActionsRec actions[] = { + {"start", ActionStart}, + {"stop", ActionStop}, +}; + +#define offset(field) XtOffsetOf(RepeaterRec, repeater.field) +static XtResource resources[] = { + { + XtNdecay, + XtCDecay, + XtRInt, + sizeof(int), + offset(decay), + XtRImmediate, + (XtPointer)REP_DEF_DECAY + }, + { + XtNinitialDelay, + XtCDelay, + XtRInt, + sizeof(int), + offset(initial_delay), + XtRImmediate, + (XtPointer)REP_DEF_INITIAL_DELAY + }, + { + XtNminimumDelay, + XtCMinimumDelay, + XtRInt, + sizeof(int), + offset(minimum_delay), + XtRImmediate, + (XtPointer)REP_DEF_MINIMUM_DELAY + }, + { + XtNrepeatDelay, + XtCDelay, + XtRInt, + sizeof(int), + offset(repeat_delay), + XtRImmediate, + (XtPointer)REP_DEF_REPEAT_DELAY + }, + { + XtNflash, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(flash), + XtRImmediate, + (XtPointer)False + }, + { + XtNstartCallback, + XtCStartCallback, + XtRCallback, + sizeof(XtPointer), + offset(start_callbacks), + XtRImmediate, + NULL + }, + { + XtNstopCallback, + XtCStopCallback, + XtRCallback, + sizeof(XtPointer), + offset(stop_callbacks), + XtRImmediate, + NULL + }, +}; +#undef offset + +#define Superclass (&commandClassRec) +RepeaterClassRec repeaterClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Repeater", /* class_name */ + sizeof(RepeaterRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawRepeaterInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawRepeaterDestroy, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + XawRepeaterSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* label */ + { + NULL, /* extension */ + }, + /* command */ + { + NULL, /* extension */ + }, + /* repeater */ + { + NULL, /* extension */ + }, +}; + +WidgetClass repeaterWidgetClass = (WidgetClass) &repeaterClassRec; + + +/* + * Implementation + */ +/*ARGSUSED*/ +static void +tic(XtPointer client_data, XtIntervalId *id) +{ + RepeaterWidget rw = (RepeaterWidget)client_data; + + rw->repeater.timer = 0; /* timer is removed */ + if (rw->repeater.flash) { + Widget w = (Widget)rw; + + XClearWindow(XtDisplay(w), XtWindow(w)); + XtCallActionProc(w, "reset", NULL, NULL, 0); + XClearWindow(XtDisplay(w), XtWindow(w)); + XtCallActionProc(w, "set", NULL, NULL, 0); + } + DO_CALLBACK(rw); + + rw->repeater.timer = ADD_TIMEOUT(rw, rw->repeater.next_delay); + + if (rw->repeater.decay) { + rw->repeater.next_delay -= rw->repeater.decay; + if (rw->repeater.next_delay < rw->repeater.minimum_delay) + rw->repeater.next_delay = rw->repeater.minimum_delay; + } +} + +/*ARGSUSED*/ +static void +XawRepeaterInitialize(Widget greq, Widget gnew, + ArgList args, Cardinal *num_args) +{ + RepeaterWidget cnew = (RepeaterWidget)gnew; + + if (cnew->repeater.minimum_delay < 0) + cnew->repeater.minimum_delay = 0; + cnew->repeater.timer = 0; +} + +static void +XawRepeaterDestroy(Widget gw) +{ + CLEAR_TIMEOUT((RepeaterWidget)gw); +} + +/*ARGSUSED*/ +static Boolean +XawRepeaterSetValues(Widget gcur, Widget greq, Widget gnew, + ArgList args, Cardinal *num_args) +{ + RepeaterWidget cur = (RepeaterWidget)gcur; + RepeaterWidget cnew = (RepeaterWidget)gnew; + + if (cur->repeater.minimum_delay != cnew->repeater.minimum_delay) { + if (cnew->repeater.next_delay < cnew->repeater.minimum_delay) + cnew->repeater.next_delay = cnew->repeater.minimum_delay; + } + + return (False); +} + +/*ARGSUSED*/ +static void +ActionStart(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + RepeaterWidget rw = (RepeaterWidget)gw; + + CLEAR_TIMEOUT(rw); + if (rw->repeater.start_callbacks) + XtCallCallbackList(gw, rw->repeater.start_callbacks, NULL); + + DO_CALLBACK(rw); + rw->repeater.timer = ADD_TIMEOUT(rw, rw->repeater.initial_delay); + rw->repeater.next_delay = rw->repeater.repeat_delay; +} + +/*ARGSUSED*/ +static void +ActionStop(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + RepeaterWidget rw = (RepeaterWidget)gw; + + CLEAR_TIMEOUT((RepeaterWidget)gw); + if (rw->repeater.stop_callbacks) + XtCallCallbackList(gw, rw->repeater.stop_callbacks, NULL); +} diff --git a/libXaw/src/Scrollbar.c b/libXaw/src/Scrollbar.c new file mode 100644 index 000000000..e6dea9c41 --- /dev/null +++ b/libXaw/src/Scrollbar.c @@ -0,0 +1,885 @@ +/* $Xorg: Scrollbar.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Scrollbar.c,v 1.12 2001/01/17 19:42:29 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include "Private.h" + +#define NoButton -1 +#define PICKLENGTH(widget, x, y) \ +(((widget)->scrollbar.orientation == XtorientHorizontal) ? (x) : (y)) + +/* + * Class Methods + */ +static void XawScrollbarClassInitialize(void); +static void XawScrollbarDestroy(Widget); +static void XawScrollbarInitialize(Widget, Widget, ArgList, Cardinal*_args); +static void XawScrollbarRealize(Widget, Mask*, XSetWindowAttributes*); +static void XawScrollbarRedisplay(Widget, XEvent*, Region); +static void XawScrollbarResize(Widget); +static Boolean XawScrollbarSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static Boolean CompareEvents(XEvent*, XEvent*); +static void CreateGC(Widget); +static float FloatInRange(float, float, float); +static float FractionLoc(ScrollbarWidget, int, int); +static void ExtractPosition(XEvent*, Position*, Position*); +static int InRange(int, int, int); +static void FillArea(ScrollbarWidget, int, int, int); +static Bool LookAhead(Widget, XEvent*); +static void PaintThumb(ScrollbarWidget); +static Bool PeekNotifyEvent(Display*, XEvent*, char*); +static void SetDimensions(ScrollbarWidget); + +/* + * Actions + */ +static void EndScroll(Widget, XEvent*, String*, Cardinal*); +static void MoveThumb(Widget, XEvent*, String*, Cardinal*); +static void NotifyScroll(Widget, XEvent*, String*, Cardinal*); +static void NotifyThumb(Widget, XEvent*, String*, Cardinal*); +static void StartScroll(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +static char defaultTranslations[] = +":" "StartScroll(Forward)\n" +":" "StartScroll(Continuous) MoveThumb() NotifyThumb()\n" +":" "StartScroll(Backward)\n" +":" "MoveThumb() NotifyThumb()\n" +":" "NotifyScroll(Proportional) EndScroll()\n"; + +static float floatZero = 0.0; + +#define Offset(field) XtOffsetOf(ScrollbarRec, field) + +static XtResource resources[] = { + { + XtNlength, + XtCLength, + XtRDimension, + sizeof(Dimension), + Offset(scrollbar.length), + XtRImmediate, + (XtPointer)1 + }, + { + XtNthickness, + XtCThickness, + XtRDimension, + sizeof(Dimension), + Offset(scrollbar.thickness), + XtRImmediate, + (XtPointer)14 + }, + { + XtNorientation, + XtCOrientation, + XtROrientation, + sizeof(XtOrientation), + Offset(scrollbar.orientation), + XtRImmediate, + (XtPointer)XtorientVertical + }, + { + XtNscrollProc, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + Offset(scrollbar.scrollProc), + XtRCallback, + NULL + }, + { + XtNthumbProc, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + Offset(scrollbar.thumbProc), + XtRCallback, + NULL + }, + { + XtNjumpProc, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + Offset(scrollbar.jumpProc), + XtRCallback, + NULL + }, + { + XtNthumb, + XtCThumb, + XtRBitmap, + sizeof(Pixmap), + Offset(scrollbar.thumb), + XtRImmediate, + (XtPointer)XtUnspecifiedPixmap + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + Offset(scrollbar.foreground), + XtRString, + XtDefaultForeground + }, + { + XtNshown, + XtCShown, + XtRFloat, + sizeof(float), + Offset(scrollbar.shown), + XtRFloat, + (XtPointer)&floatZero + }, + { + XtNtopOfThumb, + XtCTopOfThumb, + XtRFloat, + sizeof(float), + Offset(scrollbar.top), + XtRFloat, + (XtPointer)&floatZero + }, + { + XtNscrollVCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.verCursor), + XtRString, + "sb_v_double_arrow" + }, + { + XtNscrollHCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.horCursor), + XtRString, + "sb_h_double_arrow" + }, + { + XtNscrollUCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.upCursor), + XtRString, + "sb_up_arrow" + }, + { + XtNscrollDCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.downCursor), + XtRString, + "sb_down_arrow" + }, + { + XtNscrollLCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.leftCursor), + XtRString, + "sb_left_arrow" + }, + { + XtNscrollRCursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + Offset(scrollbar.rightCursor), + XtRString, + "sb_right_arrow" + }, + { + XtNminimumThumb, + XtCMinimumThumb, + XtRDimension, + sizeof(Dimension), + Offset(scrollbar.min_thumb), + XtRImmediate, + (XtPointer)7 + }, +}; +#undef Offset + +static XtActionsRec actions[] = { + {"StartScroll", StartScroll}, + {"MoveThumb", MoveThumb}, + {"NotifyThumb", NotifyThumb}, + {"NotifyScroll", NotifyScroll}, + {"EndScroll", EndScroll}, +}; + +#define Superclass (&simpleClassRec) +ScrollbarClassRec scrollbarClassRec = { + /* core */ + { + (WidgetClass)&simpleClassRec, /* superclass */ + "Scrollbar", /* class_name */ + sizeof(ScrollbarRec), /* widget_size */ + XawScrollbarClassInitialize, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + XawScrollbarInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawScrollbarRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawScrollbarDestroy, /* destroy */ + XawScrollbarResize, /* resize */ + XawScrollbarRedisplay, /* expose */ + XawScrollbarSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* scrollbar */ + { + NULL, /* extension */ + }, +}; + +WidgetClass scrollbarWidgetClass = (WidgetClass)&scrollbarClassRec; + +/* + * Implementation + */ +static void +XawScrollbarClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtROrientation, XmuCvtStringToOrientation, + NULL, 0); + XtSetTypeConverter(XtROrientation, XtRString, XmuCvtOrientationToString, + NULL, 0, XtCacheNone, NULL); +} + +/* + * Make sure the first number is within the range specified by the other + * two numbers. + */ +static int +InRange(int num, int small, int big) +{ + return ((num < small) ? small : ((num > big) ? big : num)); +} + +/* + * Same as above, but for floating numbers + */ +static float +FloatInRange(float num, float small, float big) +{ + return ((num < small) ? small : ((num > big) ? big : num)); +} + +/* Fill the area specified by top and bottom with the given pattern */ +static float +FractionLoc(ScrollbarWidget w, int x, int y) +{ + float result; + + result = PICKLENGTH(w, x / (float)XtWidth(w), y / (float)XtHeight(w)); + + return (FloatInRange(result, 0.0, 1.0)); +} + +static void +FillArea(ScrollbarWidget w, int top, int bottom, int thumb) +{ + Dimension length; + + top = XawMax(1, top); + if (w->scrollbar.orientation == XtorientHorizontal) + bottom = XawMin(bottom, XtWidth(w) - 1); + else + bottom = XawMin(bottom, XtHeight(w) - 1); + + if (bottom <= top) + return; + + length = bottom - top; + + switch(thumb) { + /* Fill the new Thumb location */ + case 1: + if (w->scrollbar.orientation == XtorientHorizontal) + XFillRectangle(XtDisplay(w), XtWindow(w), w->scrollbar.gc, + top, 1, length, XtHeight(w) - 2); + else + XFillRectangle(XtDisplay(w), XtWindow(w), w->scrollbar.gc, + 1, top, XtWidth(w) - 2, length); + break; + /* Clear the old Thumb location */ + case 0: + if (w->scrollbar.orientation == XtorientHorizontal) + XClearArea(XtDisplay(w), XtWindow(w), + top, 1, length, XtHeight(w) - 2, False); + else + XClearArea(XtDisplay(w), XtWindow(w), + 1, top, XtWidth(w) - 2, length, False); + break; + } +} + + +/* Paint the thumb in the area specified by w->top and + w->shown. The old area is erased. The painting and + erasing is done cleverly so that no flickering will occur. */ +static void +PaintThumb(ScrollbarWidget w) +{ + Position oldtop, oldbot, newtop, newbot; + + oldtop = w->scrollbar.topLoc; + oldbot = oldtop + w->scrollbar.shownLength; + newtop = w->scrollbar.length * w->scrollbar.top; + newbot = newtop + (int)(w->scrollbar.length * w->scrollbar.shown); + if (newbot < newtop + (int)w->scrollbar.min_thumb) + newbot = newtop + w->scrollbar.min_thumb; + w->scrollbar.topLoc = newtop; + w->scrollbar.shownLength = newbot - newtop; + + if (XtIsRealized((Widget)w)) { + if (newtop < oldtop) + FillArea(w, newtop, XawMin(newbot, oldtop), 1); + if (newtop > oldtop) + FillArea(w, oldtop, XawMin(newtop, oldbot), 0); + if (newbot < oldbot) + FillArea(w, XawMax(newbot, oldtop), oldbot, 0); + if (newbot > oldbot) + FillArea(w, XawMax(newtop, oldbot), newbot, 1); + } +} + +static void +SetDimensions(ScrollbarWidget w) +{ + if (w->scrollbar.orientation == XtorientVertical) { + w->scrollbar.length = XtHeight(w); + w->scrollbar.thickness = XtWidth(w); + } + else { + w->scrollbar.length = XtWidth(w); + w->scrollbar.thickness = XtHeight(w); + } +} + +static void +XawScrollbarDestroy(Widget w) +{ + ScrollbarWidget sbw = (ScrollbarWidget)w; + + XtReleaseGC(w, sbw->scrollbar.gc); +} + +static void +CreateGC(Widget w) +{ + ScrollbarWidget sbw = (ScrollbarWidget)w; + XGCValues gcValues; + XtGCMask mask; + unsigned int depth = 1; + + if (sbw->scrollbar.thumb == XtUnspecifiedPixmap) + sbw->scrollbar.thumb = XmuCreateStippledPixmap(XtScreen(w), + (Pixel)1, (Pixel)0, + depth); + else if (sbw->scrollbar.thumb != None) { + Window root; + int x, y; + unsigned int width, height, bw; + + XGetGeometry(XtDisplay(w), sbw->scrollbar.thumb, &root, &x, &y, + &width, &height, &bw, &depth); + } + + gcValues.foreground = sbw->scrollbar.foreground; + gcValues.background = sbw->core.background_pixel; + mask = GCForeground | GCBackground; + + if (sbw->scrollbar.thumb != None) { + if (depth == 1) { + gcValues.fill_style = FillOpaqueStippled; + gcValues.stipple = sbw->scrollbar.thumb; + mask |= GCFillStyle | GCStipple; + } + else { + gcValues.fill_style = FillTiled; + gcValues.tile = sbw->scrollbar.thumb; + mask |= GCFillStyle | GCTile; + } + } + sbw->scrollbar.gc = XtGetGC(w, mask, &gcValues); +} + +/* ARGSUSED */ +static void +XawScrollbarInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ScrollbarWidget w = (ScrollbarWidget)cnew; + + CreateGC(cnew); + + if (XtWidth(w) == 0) + XtWidth(w) = w->scrollbar.orientation == XtorientVertical ? + w->scrollbar.thickness : w->scrollbar.length; + + if (XtHeight(w) == 0) + XtHeight(w) = w->scrollbar.orientation == XtorientHorizontal ? + w->scrollbar.thickness : w->scrollbar.length; + + SetDimensions(w); + w->scrollbar.direction = 0; + w->scrollbar.topLoc = 0; + w->scrollbar.shownLength = w->scrollbar.min_thumb; +} + +static void +XawScrollbarRealize(Widget gw, Mask *valueMask, + XSetWindowAttributes *attributes) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + + w->scrollbar.inactiveCursor = w->scrollbar.orientation == XtorientVertical ? + w->scrollbar.verCursor : w->scrollbar.horCursor; + + XtVaSetValues(gw, XtNcursor, w->scrollbar.inactiveCursor, NULL); + + /* + * The Simple widget actually stuffs the value in the valuemask + */ + (*scrollbarWidgetClass->core_class.superclass->core_class.realize) + (gw, valueMask, attributes); +} + +/*ARGSUSED*/ +static Boolean +XawScrollbarSetValues(Widget current, Widget request, Widget desired, + ArgList args, Cardinal *num_args) +{ + ScrollbarWidget w = (ScrollbarWidget)current; + ScrollbarWidget dw = (ScrollbarWidget)desired; + Boolean redraw = False; + + /* + * If these values are outside the acceptable range ignore them... + */ + if (dw->scrollbar.top < 0.0 || dw->scrollbar.top > 1.0) + dw->scrollbar.top = w->scrollbar.top; + + if (dw->scrollbar.shown < 0.0 || dw->scrollbar.shown > 1.0) + dw->scrollbar.shown = w->scrollbar.shown; + + if (XtIsRealized (desired)) { + if (w->scrollbar.foreground != dw->scrollbar.foreground || + w->core.background_pixel != dw->core.background_pixel || + w->scrollbar.thumb != dw->scrollbar.thumb) { + XtReleaseGC((Widget)dw, w->scrollbar.gc); + CreateGC((Widget)dw); + redraw = True; + } + if (w->scrollbar.top != dw->scrollbar.top || + w->scrollbar.shown != dw->scrollbar.shown) + redraw = True; + } + + return (redraw); +} + +static void +XawScrollbarResize(Widget gw) +{ + /* ForgetGravity has taken care of background, but thumb may + * have to move as a result of the new size. */ + SetDimensions((ScrollbarWidget)gw); + XawScrollbarRedisplay(gw, NULL, NULL); +} + +/*ARGSUSED*/ +static void +XawScrollbarRedisplay(Widget gw, XEvent *event, Region region) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + int x, y; + unsigned int width, height; + + if (Superclass->core_class.expose) + (*Superclass->core_class.expose)(gw, event, region); + + if (w->scrollbar.orientation == XtorientHorizontal) { + x = w->scrollbar.topLoc; + y = 1; + width = w->scrollbar.shownLength; + height = XtHeight(w) - 2; + } + else { + x = 1; + y = w->scrollbar.topLoc; + width = XtWidth(w) - 2; + height = w->scrollbar.shownLength; + } + + if (region == NULL || + XRectInRegion(region, x, y, width, height) != RectangleOut) { + /* Forces entire thumb to be painted */ + w->scrollbar.topLoc = -(w->scrollbar.length + 1); + PaintThumb(w); + } +} + +/*ARGSUSED*/ +static void +StartScroll(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + Cursor cursor; + char direction; + + if (w->scrollbar.direction != 0) /* if we're already scrolling */ + return; + if (*num_params > 0) + direction = *params[0]; + else + direction = 'C'; + + w->scrollbar.direction = direction; + + switch(direction) { + case 'B': + case 'b': + cursor = w->scrollbar.orientation == XtorientVertical ? + w->scrollbar.downCursor : w->scrollbar.rightCursor; + break; + case 'F': + case 'f': + cursor = w->scrollbar.orientation == XtorientVertical ? + w->scrollbar.upCursor : w->scrollbar.leftCursor; + break; + case 'C': + case 'c': + cursor = w->scrollbar.orientation == XtorientVertical ? + w->scrollbar.rightCursor : w->scrollbar.upCursor; + break; + default: + return; /* invalid invocation */ + } + + XtVaSetValues(gw, XtNcursor, cursor, NULL); + + XFlush(XtDisplay(w)); +} + +static Boolean +CompareEvents(XEvent *oldEvent, XEvent *newEvent) +{ +#define Check(field) if (newEvent->field != oldEvent->field) return (False) + + Check(xany.display); + Check(xany.type); + Check(xany.window); + + switch(newEvent->type) { + case MotionNotify: + Check(xmotion.state); + break; + case ButtonPress: + case ButtonRelease: + Check(xbutton.state); + Check(xbutton.button); + break; + case KeyPress: + case KeyRelease: + Check(xkey.state); + Check(xkey.keycode); + break; + case EnterNotify: + case LeaveNotify: + Check(xcrossing.mode); + Check(xcrossing.detail); + Check(xcrossing.state); + break; + } +#undef Check + + return (True); +} + +struct EventData { + XEvent *oldEvent; + int count; +}; + +static Bool +PeekNotifyEvent(Display *dpy, XEvent *event, char *args) +{ + struct EventData *eventData = (struct EventData*)args; + + return (++eventData->count == QLength(dpy) /* since PeekIf blocks */ + || CompareEvents(event, eventData->oldEvent)); +} + +static Bool +LookAhead(Widget w, XEvent *event) +{ + XEvent newEvent; + struct EventData eventData; + + if (QLength(XtDisplay(w)) == 0) + return (False); + + eventData.count = 0; + eventData.oldEvent = event; + + XPeekIfEvent(XtDisplay(w), &newEvent, PeekNotifyEvent, (char*)&eventData); + + if (CompareEvents(event, &newEvent)) + return (True); + + return (False); +} + +static void +ExtractPosition(XEvent *event, Position *x, Position *y) +{ + switch(event->type) { + case MotionNotify: + *x = event->xmotion.x; + *y = event->xmotion.y; + break; + case ButtonPress: + case ButtonRelease: + *x = event->xbutton.x; + *y = event->xbutton.y; + break; + case KeyPress: + case KeyRelease: + *x = event->xkey.x; + *y = event->xkey.y; + break; + case EnterNotify: + case LeaveNotify: + *x = event->xcrossing.x; + *y = event->xcrossing.y; + break; + default: + *x = 0; + *y = 0; + break; + } +} + +static void +NotifyScroll(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + long call_data = 0; + char style; + Position x, y; + + if (w->scrollbar.direction == 0) /* if no StartScroll */ + return; + + if (LookAhead(gw, event)) + return; + + if (*num_params > 0) + style = *params[0]; + else + style = 'P'; + + switch(style) { + case 'P': /* Proportional */ + case 'p': + ExtractPosition(event, &x, &y); + call_data = InRange(PICKLENGTH(w, x, y), 0, (int)w->scrollbar.length); + break; + case 'F': /* FullLength */ + case 'f': + call_data = w->scrollbar.length; + break; + } + + switch(w->scrollbar.direction) { + case 'B': + case 'b': + call_data = -call_data; + /*FALLTHROUGH*/ + case 'F': + case 'f': + XtCallCallbacks(gw, XtNscrollProc, (XtPointer)call_data); + break; + case 'C': + case 'c': /* NotifyThumb has already called the thumbProc(s) */ + break; + } +} + +/*ARGSUSED*/ +static void +EndScroll(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + + XtVaSetValues(gw, XtNcursor, w->scrollbar.inactiveCursor, NULL); + XFlush(XtDisplay(w)); /* make sure it get propogated */ + + w->scrollbar.direction = 0; +} + +/*ARGSUSED*/ +static void +MoveThumb(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + Position x, y; + + if (w->scrollbar.direction == 0) /* if no StartScroll */ + return; + + if (LookAhead(gw, event)) + return; + + if (!event->xmotion.same_screen) + return; + + ExtractPosition(event, &x, &y); + w->scrollbar.top = FractionLoc(w, x, y); +} + +/*ARGSUSED*/ +static void +NotifyThumb(Widget gw, XEvent *event, String *params, Cardinal *num_params) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + union { + XtPointer xtp; + float xtf; + } xtpf; + + if (w->scrollbar.direction == 0) /* if no StartScroll */ + return; + + if (LookAhead(gw, event)) + return; + + /* thumbProc is not pretty, but is necessary for backwards + compatibility on those architectures for which it work{s,ed}; + the intent is to pass a (truncated) float by value. */ + xtpf.xtf = w->scrollbar.top; + XtCallCallbacks(gw, XtNthumbProc, xtpf.xtp); + XtCallCallbacks(gw, XtNjumpProc, (XtPointer)&w->scrollbar.top); + + PaintThumb(w); +} + +/* + * Public routines + */ +/* Set the scroll bar to the given location. */ +void +XawScrollbarSetThumb(Widget gw, +#if NeedWidePrototypes + double top, double shown +#else + float top, float shown +#endif + ) +{ + ScrollbarWidget w = (ScrollbarWidget)gw; + + if (w->scrollbar.direction == 'c') /* if still thumbing */ + return; + + w->scrollbar.top = top > 1.0 ? 1.0 : top >= 0.0 ? top : w->scrollbar.top; + + w->scrollbar.shown = shown > 1.0 ? 1.0 : shown >= 0.0 ? + shown : w->scrollbar.shown; + PaintThumb(w); +} diff --git a/libXaw/src/Simple.c b/libXaw/src/Simple.c new file mode 100644 index 000000000..95b7a1aa1 --- /dev/null +++ b/libXaw/src/Simple.c @@ -0,0 +1,504 @@ +/* $Xorg: Simple.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +/* $XFree86: xc/lib/Xaw/Simple.c,v 1.16 2001/09/29 04:36:02 paulo Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" +#ifndef OLDXAW +#include +#endif + +/* + * Class Methods + */ +static Bool ChangeSensitive(Widget); +static void XawSimpleClassInitialize(void); +static void XawSimpleClassPartInitialize(WidgetClass); +#ifndef OLDXAW +static void XawSimpleInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawSimpleDestroy(Widget); +static void XawSimpleExpose(Widget, XEvent*, Region); +#endif +static void XawSimpleRealize(Widget, Mask*, XSetWindowAttributes*); +static Boolean XawSimpleSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void ConvertCursor(Widget); + +/* + * Initialization + */ +#ifndef OLDXAW +static XtActionsRec actions[] = { + {"set-values", XawSetValuesAction}, + {"get-values", XawGetValuesAction}, + {"declare", XawDeclareAction}, + {"call-proc", XawCallProcAction}, +}; +#endif + +#define offset(field) XtOffsetOf(SimpleRec, simple.field) +static XtResource resources[] = { + { + XtNcursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(cursor), + XtRImmediate, + (XtPointer)None + }, + { + XtNinsensitiveBorder, + XtCInsensitive, + XtRPixmap, + sizeof(Pixmap), + offset(insensitive_border), + XtRImmediate, + NULL + }, + { + XtNpointerColor, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(pointer_fg), + XtRString, + XtDefaultForeground + }, + { + XtNpointerColorBackground, + XtCBackground, + XtRPixel, + sizeof(Pixel), + offset(pointer_bg), + XtRString, + XtDefaultBackground + }, + { + XtNcursorName, + XtCCursor, + XtRString, + sizeof(String), + offset(cursor_name), + XtRString, + NULL + }, + { + XtNinternational, + XtCInternational, + XtRBoolean, + sizeof(Boolean), + offset(international), + XtRImmediate, + (XtPointer)False + }, +#ifndef OLDXAW + { + XawNdisplayList, + XawCDisplayList, + XawRDisplayList, + sizeof(XawDisplayList*), + offset(display_list), + XtRImmediate, + NULL + }, + { + XtNtip, + XtCTip, + XtRString, + sizeof(String), + offset(tip), + XtRImmediate, + NULL + }, +#endif +#undef offset +}; + +SimpleClassRec simpleClassRec = { + /* core */ + { + (WidgetClass)&widgetClassRec, /* superclass */ + "Simple", /* class_name */ + sizeof(SimpleRec), /* widget_size */ + XawSimpleClassInitialize, /* class_initialize */ + XawSimpleClassPartInitialize, /* class_part_initialize */ + False, /* class_inited */ +#ifndef OLDXAW + XawSimpleInitialize, /* initialize */ +#else + NULL, /* initialize */ +#endif + NULL, /* initialize_hook */ + XawSimpleRealize, /* realize */ +#ifndef OLDXAW + actions, /* actions */ + XtNumber(actions), /* num_actions */ +#else + NULL, /* actions */ + 0, /* num_actions */ +#endif + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ +#ifndef OLDXAW + XawSimpleDestroy, /* destroy */ +#else + NULL, /* destroy */ +#endif + NULL, /* resize */ +#ifndef OLDXAW + XawSimpleExpose, /* expose */ +#else + NULL, /* expose */ +#endif + XawSimpleSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + ChangeSensitive, /* change_sensitive */ + }, +}; + +WidgetClass simpleWidgetClass = (WidgetClass)&simpleClassRec; + +static void +XawSimpleClassInitialize(void) +{ + static XtConvertArgRec convertArg[] = { + { + XtWidgetBaseOffset, + (XtPointer)XtOffsetOf(WidgetRec, core.screen), + sizeof(Screen *) + }, + { + XtResourceString, + (XtPointer)XtNpointerColor, + sizeof(Pixel) + }, + { + XtResourceString, + (XtPointer)XtNpointerColorBackground, + sizeof(Pixel) + }, + { + XtWidgetBaseOffset, + (XtPointer)XtOffsetOf(WidgetRec, core.colormap), + sizeof(Colormap) + }, + }; + + XawInitializeWidgetSet(); + XtSetTypeConverter(XtRString, XtRColorCursor, XmuCvtStringToColorCursor, + convertArg, XtNumber(convertArg), XtCacheByDisplay, NULL); +} + +static void +XawSimpleClassPartInitialize(WidgetClass cclass) +{ + SimpleWidgetClass c = (SimpleWidgetClass)cclass; + SimpleWidgetClass super = (SimpleWidgetClass)c->core_class.superclass; + + if (c->simple_class.change_sensitive == NULL) { + char buf[BUFSIZ]; + + (void)XmuSnprintf(buf, sizeof(buf), + "%s Widget: The Simple Widget class method " + "'change_sensitive' is undefined.\nA function " + "must be defined or inherited.", + c->core_class.class_name); + XtWarning(buf); + c->simple_class.change_sensitive = ChangeSensitive; + } + + if (c->simple_class.change_sensitive == XtInheritChangeSensitive) + c->simple_class.change_sensitive = super->simple_class.change_sensitive; +} + +#ifndef OLDXAW +/*ARGSUSED*/ +static void +XawSimpleInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SimpleWidget simple = (SimpleWidget)cnew; + + if (simple->simple.tip) + simple->simple.tip = XtNewString(simple->simple.tip); +} + +static void +XawSimpleDestroy(Widget w) +{ + SimpleWidget simple = (SimpleWidget)w; + + if (simple->simple.tip) + XtFree((XtPointer)simple->simple.tip); +} +#endif + +static void +XawSimpleRealize(Widget w, Mask *valueMask, XSetWindowAttributes *attributes) +{ +#ifndef OLDXAW + XawPixmap *pixmap; +#endif + Pixmap border_pixmap = CopyFromParent; + + if (!XtIsSensitive(w)) + { + /* change border to gray; have to remember the old one, + * so XtDestroyWidget deletes the proper one */ + if (((SimpleWidget)w)->simple.insensitive_border == None) + ((SimpleWidget)w)->simple.insensitive_border = + XmuCreateStippledPixmap(XtScreen(w), + w->core.border_pixel, + w->core.background_pixel, + w->core.depth); + border_pixmap = w->core.border_pixmap; + attributes->border_pixmap = + w->core.border_pixmap = ((SimpleWidget)w)->simple.insensitive_border; + + *valueMask |= CWBorderPixmap; + *valueMask &= ~CWBorderPixel; + } + + ConvertCursor(w); + + if ((attributes->cursor = ((SimpleWidget)w)->simple.cursor) != None) + *valueMask |= CWCursor; + + XtCreateWindow(w, InputOutput, (Visual *)CopyFromParent, + *valueMask, attributes); + + if (!XtIsSensitive(w)) + w->core.border_pixmap = border_pixmap; + +#ifndef OLDXAW + if (w->core.background_pixmap > XtUnspecifiedPixmap) { + pixmap = XawPixmapFromXPixmap(w->core.background_pixmap, XtScreen(w), + w->core.colormap, w->core.depth); + if (pixmap && pixmap->mask) + XawReshapeWidget(w, pixmap); + } + + if (((SimpleWidget)w)->simple.tip) + XawTipEnable(w); +#endif +} + +/* + * Function: + * ConvertCursor + * + * Parameters: + * w - simple widget + * + * Description: + * Converts a name to a new cursor. + */ +static void +ConvertCursor(Widget w) +{ + SimpleWidget simple = (SimpleWidget) w; + XrmValue from, to; + Cursor cursor = None; + + if (simple->simple.cursor_name == NULL) + return; + + from.addr = (XPointer)simple->simple.cursor_name; + from.size = strlen((char *)from.addr) + 1; + + to.size = sizeof(Cursor); + to.addr = (XPointer)&cursor; + + if (XtConvertAndStore(w, XtRString, &from, XtRColorCursor, &to)) + simple->simple.cursor = cursor; + else + XtAppErrorMsg(XtWidgetToApplicationContext(w), + "convertFailed","ConvertCursor","XawError", + "Simple: ConvertCursor failed.", + NULL, NULL); +} + + +/*ARGSUSED*/ +static Boolean +XawSimpleSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SimpleWidget s_old = (SimpleWidget)current; + SimpleWidget s_new = (SimpleWidget)cnew; + Bool new_cursor = False; + + /* this disables user changes after creation */ + s_new->simple.international = s_old->simple.international; + + if (XtIsSensitive(current) != XtIsSensitive(cnew)) + (*((SimpleWidgetClass)XtClass(cnew))->simple_class.change_sensitive) + (cnew); + + if (s_old->simple.cursor != s_new->simple.cursor) + new_cursor = True; + + /* + * We are not handling the string cursor_name correctly here + */ + + if (s_old->simple.pointer_fg != s_new->simple.pointer_fg || + s_old->simple.pointer_bg != s_new->simple.pointer_bg || + s_old->simple.cursor_name != s_new->simple.cursor_name) { + ConvertCursor(cnew); + new_cursor = True; + } + + if (new_cursor && XtIsRealized(cnew)) { + if (s_new->simple.cursor != None) + XDefineCursor(XtDisplay(cnew), XtWindow(cnew), s_new->simple.cursor); + else + XUndefineCursor(XtDisplay(cnew), XtWindow(cnew)); + } + +#ifndef OLDXAW + if (s_old->core.background_pixmap != s_new->core.background_pixmap) { + XawPixmap *opix, *npix; + + opix = XawPixmapFromXPixmap(s_old->core.background_pixmap, + XtScreen(s_old), s_old->core.colormap, + s_old->core.depth); + npix = XawPixmapFromXPixmap(s_new->core.background_pixmap, + XtScreen(s_new), s_new->core.colormap, + s_new->core.depth); + if ((npix && npix->mask) || (opix && opix->mask)) + XawReshapeWidget(cnew, npix); + } + + if (s_old->simple.tip != s_new->simple.tip) { + if (s_old->simple.tip) + XtFree((XtPointer)s_old->simple.tip); + if (s_new->simple.tip) + s_new->simple.tip = XtNewString(s_new->simple.tip); + } + + if (s_old->simple.tip && !s_new->simple.tip) + XawTipDisable(cnew); + else if (!s_old->simple.tip && s_new->simple.tip) + XawTipEnable(cnew); + + if (s_old->simple.display_list != s_new->simple.display_list) + return (True); +#endif /* OLDXAW */ + + return (False); +} + +#ifndef OLDXAW +static void +XawSimpleExpose(Widget w, XEvent *event, Region region) +{ + SimpleWidget xaw = (SimpleWidget)w; + + if (xaw->simple.display_list) + XawRunDisplayList(w, xaw->simple.display_list, event, region); +} +#endif + +static Bool +ChangeSensitive(Widget w) +{ + if (XtIsRealized(w)) { + if (XtIsSensitive(w)) + if (w->core.border_pixmap != XtUnspecifiedPixmap) + XSetWindowBorderPixmap(XtDisplay(w), XtWindow(w), + w->core.border_pixmap); + else + XSetWindowBorder(XtDisplay(w), XtWindow(w), + w->core.border_pixel); + else { + if (((SimpleWidget)w)->simple.insensitive_border == None) + ((SimpleWidget)w)->simple.insensitive_border = + XmuCreateStippledPixmap(XtScreen(w), + w->core.border_pixel, + w->core.background_pixel, + w->core.depth); + XSetWindowBorderPixmap(XtDisplay(w), XtWindow(w), + ((SimpleWidget)w)->simple.insensitive_border); + } + } + + return (False); +} diff --git a/libXaw/src/SimpleMenu.c b/libXaw/src/SimpleMenu.c new file mode 100644 index 000000000..b7ed28651 --- /dev/null +++ b/libXaw/src/SimpleMenu.c @@ -0,0 +1,1834 @@ +/* $Xorg: SimpleMenu.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ + +/* $XFree86: xc/lib/Xaw/SimpleMenu.c,v 3.21 2001/03/23 23:59:15 paulo Exp $ */ + +/* + * SimpleMenu.c - Source code file for SimpleMenu widget. + * + * Date: April 3, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define streq(a, b) (strcmp((a), (b)) == 0) + +#define ForAllChildren(smw, childP) \ +for ((childP) = (SmeObject *)(smw)->composite.children; \ + (childP) < (SmeObject *)((smw)->composite.children \ + + (smw)->composite.num_children); \ + (childP)++) + +#ifndef OLDXAW +#define SMW_UNMAPPING 0x01 +#define SMW_POPLEFT 0x02 +#endif + +/* + * Class Methods + */ +static void XawSimpleMenuChangeManaged(Widget); +static void XawSimpleMenuClassInitialize(void); +static void XawSimpleMenuClassPartInitialize(WidgetClass); +static XtGeometryResult XawSimpleMenuGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawSimpleMenuInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawSimpleMenuRealize(Widget, XtValueMask*, XSetWindowAttributes*); +static void XawSimpleMenuRedisplay(Widget, XEvent*, Region); +static void XawSimpleMenuResize(Widget); +static Boolean XawSimpleMenuSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static Boolean XawSimpleMenuSetValuesHook(Widget, ArgList, Cardinal*); +#ifndef OLDXAW +static void PopupSubMenu(SimpleMenuWidget); +static void PopdownSubMenu(SimpleMenuWidget); +static void PopupCB(Widget, XtPointer, XtPointer); +#endif + +/* + * Prototypes + */ +static void AddPositionAction(XtAppContext, XPointer); +static void CalculateNewSize(Widget, Dimension*, Dimension*); +static void ChangeCursorOnGrab(Widget, XtPointer, XtPointer); +static void CreateLabel(Widget); +static SmeObject DoGetEventEntry(Widget, int, int); +static Widget FindMenu(Widget, String); +static SmeObject GetEventEntry(Widget, XEvent*); +static void Layout(Widget, Dimension*, Dimension*); +static void MakeResizeRequest(Widget); +static void MakeSetValuesRequest(Widget, unsigned int, unsigned int); +static void MoveMenu(Widget, int, int); +static void PositionMenu(Widget, XPoint*); + +/* + * Actions + */ +static void Highlight(Widget, XEvent*, String*, Cardinal*); +static void Notify(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void Popdown(Widget, XEvent*, String*, Cardinal*); +#endif +static void PositionMenuAction(Widget, XEvent*, String*, Cardinal*); +static void Unhighlight(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(SimpleMenuRec, simple_menu.field) + +static XtResource resources[] = { + /* label */ + { + XtNlabel, + XtCLabel, + XtRString, + sizeof(String), + offset(label_string), + XtRString, + NULL + }, + { + XtNlabelClass, + XtCLabelClass, + XtRPointer, + sizeof(WidgetClass), + offset(label_class), + XtRImmediate, + NULL + }, + + /* layout */ + { + XtNrowHeight, + XtCRowHeight, + XtRDimension, + sizeof(Dimension), + offset(row_height), + XtRImmediate, + (XtPointer)0 + }, + { + XtNtopMargin, + XtCVerticalMargins, + XtRDimension, + sizeof(Dimension), + offset(top_margin), + XtRImmediate, + (XtPointer)0 + }, + { + XtNbottomMargin, + XtCVerticalMargins, + XtRDimension, + sizeof(Dimension), + offset(bottom_margin), + XtRImmediate, + (XtPointer)0 + }, +#ifndef OLDXAW + { + XtNleftMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(left_margin), + XtRImmediate, + (XtPointer)0 + }, + { + XtNrightMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(right_margin), + XtRImmediate, + (XtPointer)0 + }, +#endif + + /* misc */ + { + XtNallowShellResize, + XtCAllowShellResize, + XtRBoolean, + sizeof(Boolean), + XtOffsetOf(SimpleMenuRec, shell.allow_shell_resize), + XtRImmediate, + (XtPointer)True + }, + { + XtNcursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(cursor), + XtRImmediate, + (XtPointer)None + }, + { + XtNmenuOnScreen, + XtCMenuOnScreen, + XtRBoolean, + sizeof(Boolean), + offset(menu_on_screen), + XtRImmediate, + (XtPointer)True + }, + { + XtNpopupOnEntry, + XtCPopupOnEntry, + XtRWidget, + sizeof(Widget), + offset(popup_entry), + XtRWidget, + NULL + }, + { + XtNbackingStore, + XtCBackingStore, + XtRBackingStore, + sizeof(int), + offset(backing_store), + XtRImmediate, + (XtPointer)(Always + WhenMapped + NotUseful) + }, +#ifndef OLDXAW + { + XawNdisplayList, + XawCDisplayList, + XawRDisplayList, + sizeof(XawDisplayList*), + offset(display_list), + XtRImmediate, + NULL + }, +#endif +}; +#undef offset + +static char defaultTranslations[] = +":" "highlight()\n" +":" "unhighlight()\n" +":" "highlight()\n" +#ifndef OLDXAW +":" "popdown() notify() unhighlight()\n" +#else +":" "MenuPopdown() notify() unhighlight()\n" +#endif +; + +static XtActionsRec actionsList[] = +{ + {"notify", Notify}, + {"highlight", Highlight}, + {"unhighlight", Unhighlight}, +#ifndef OLDXAW + {"popdown", Popdown}, + {"set-values", XawSetValuesAction}, + {"get-values", XawGetValuesAction}, + {"declare", XawDeclareAction}, + {"call-proc", XawCallProcAction}, +#endif +}; + +static CompositeClassExtensionRec extension_rec = { + NULL, /* next_extension */ + NULLQUARK, /* record_type */ + XtCompositeExtensionVersion, /* version */ + sizeof(CompositeClassExtensionRec), /* record_size */ + True, /* accepts_objects */ +}; + +#define Superclass (&overrideShellClassRec) +SimpleMenuClassRec simpleMenuClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "SimpleMenu", /* class_name */ + sizeof(SimpleMenuRec), /* size */ + XawSimpleMenuClassInitialize, /* class_initialize */ + XawSimpleMenuClassPartInitialize, /* class_part_initialize */ + False, /* class_inited */ + XawSimpleMenuInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawSimpleMenuRealize, /* realize */ + actionsList, /* actions */ + XtNumber(actionsList), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XawSimpleMenuResize, /* resize */ + XawSimpleMenuRedisplay, /* expose */ + XawSimpleMenuSetValues, /* set_values */ + XawSimpleMenuSetValuesHook, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* intrinsics version */ + NULL, /* callback offsets */ + defaultTranslations, /* tm_table */ + NULL, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawSimpleMenuGeometryManager, /* geometry_manager */ + XawSimpleMenuChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* shell */ + { + NULL, /* extension */ + }, + /* override */ + { + NULL, /* extension */ + }, + /* simple_menu */ + { + NULL, /* extension */ + }, +}; + +WidgetClass simpleMenuWidgetClass = (WidgetClass)&simpleMenuClassRec; + +/* + * Implementation + */ +/* + * Function: + * XawSimpleMenuClassInitialize + * + * Description: + * Class Initialize routine, called only once. + */ +static void +XawSimpleMenuClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtRBackingStore, XmuCvtStringToBackingStore, + NULL, 0); + XtSetTypeConverter(XtRBackingStore, XtRString, XmuCvtBackingStoreToString, + NULL, 0, XtCacheNone, NULL); + XmuAddInitializer(AddPositionAction, NULL); +} + +/* + * Function: + * XawSimpleMenuClassPartInitialize + * Arguments: wc - the widget class of the subclass. + * + * Description: + * Class Part Initialize routine, called for every subclass. Makes + * sure that the subclasses pick up the extension record. + */ +static void +XawSimpleMenuClassPartInitialize(WidgetClass wc) +{ + SimpleMenuWidgetClass smwc = (SimpleMenuWidgetClass)wc; + + /* + * Make sure that our subclass gets the extension rec too + */ + extension_rec.next_extension = smwc->composite_class.extension; + smwc->composite_class.extension = (XtPointer) &extension_rec; +} + +/* + * Function: + * XawSimpleMenuInitialize + * + * Parameters: + * request - widget requested by the argument list + * cnew - new widget with both resource and non resource values + * + * Description: + * Initializes the simple menu widget. + */ +/*ARGSUSED*/ +static void +XawSimpleMenuInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)cnew; + Dimension width, height; + + XmuCallInitializers(XtWidgetToApplicationContext(cnew)); + + if (smw->simple_menu.label_class == NULL) + smw->simple_menu.label_class = smeBSBObjectClass; + + smw->simple_menu.label = NULL; + smw->simple_menu.entry_set = NULL; + smw->simple_menu.recursive_set_values = False; +#ifndef OLDXAW + smw->simple_menu.sub_menu = NULL; + smw->simple_menu.state = 0; + + XtAddCallback(cnew, XtNpopupCallback, PopupCB, NULL); +#endif + + if (smw->simple_menu.label_string != NULL) + CreateLabel(cnew); + + width = height = 0; + CalculateNewSize(cnew, &width, &height); + + smw->simple_menu.menu_width = True; + + if (XtWidth(smw) == 0) { + smw->simple_menu.menu_width = False; + XtWidth(smw) = width; + } + + smw->simple_menu.menu_height = True; + + if (XtHeight(smw) == 0) { + smw->simple_menu.menu_height = False; + XtHeight(smw) = height; + } + + /* + * Add a popup_callback routine for changing the cursor + */ + XtAddCallback(cnew, XtNpopupCallback, ChangeCursorOnGrab, NULL); +} + +/* + * Function: + * XawSimpleMenuRedisplay + * + * Parameters: + * w - simple menu widget + * event - X event that caused this redisplay + * region - region the needs to be repainted + * + * Description: + * Redisplays the contents of the widget. + */ +/*ARGSUSED*/ +static void +XawSimpleMenuRedisplay(Widget w, XEvent *event, Region region) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject *entry; + SmeObjectClass cclass; + + if (region == NULL) + XClearWindow(XtDisplay(w), XtWindow(w)); + +#ifndef OLDXAW + if (smw->simple_menu.display_list) + XawRunDisplayList(w, smw->simple_menu.display_list, event, region); +#endif + + /* + * Check and Paint each of the entries - including the label + */ + ForAllChildren(smw, entry) { + if (!XtIsManaged((Widget)*entry)) + continue; + + if (region != NULL) + switch(XRectInRegion(region, XtX(*entry),XtY(*entry), + XtWidth(*entry), XtHeight(*entry))) { + case RectangleIn: + case RectanglePart: + break; + default: + continue; + } + + cclass = (SmeObjectClass)(*entry)->object.widget_class; + + if (cclass->rect_class.expose != NULL) + (cclass->rect_class.expose)((Widget)*entry, NULL, NULL); + } +} + +/* + * Function: + * XawSimpleMenuRealize + * + * Parameters: + * w - simple menu widget + * mask - value mask for the window to create + * attrs - attributes for the window to create + * + * Description: + * Realizes the widget. + */ +static void +XawSimpleMenuRealize(Widget w, XtValueMask *mask, XSetWindowAttributes *attrs) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; +#ifndef OLDXAW + XawPixmap *pixmap; +#endif + + attrs->cursor = smw->simple_menu.cursor; + *mask |= CWCursor; + if (smw->simple_menu.backing_store == Always || + smw->simple_menu.backing_store == NotUseful || + smw->simple_menu.backing_store == WhenMapped) { + *mask |= CWBackingStore; + attrs->backing_store = smw->simple_menu.backing_store; + } + else + *mask &= ~CWBackingStore; + + (*Superclass->core_class.realize)(w, mask, attrs); + +#ifndef OLDXAW + if (w->core.background_pixmap > XtUnspecifiedPixmap) { + pixmap = XawPixmapFromXPixmap(w->core.background_pixmap, XtScreen(w), + w->core.colormap, w->core.depth); + if (pixmap && pixmap->mask) + XawReshapeWidget(w, pixmap); + } +#endif +} + +/* + * Function: + * XawSimpleMenuResize + * + * Parameters: + * w - simple menu widget + * + * Description: + * Handle the menu being resized. + */ +static void +XawSimpleMenuResize(Widget w) +{ + if (!XtIsRealized(w)) + return; + + Layout(w, NULL, NULL); + + XawSimpleMenuRedisplay(w, NULL, NULL); +} + +/* + * Function: + * XawSimpleMenuSetValues + * + * Parameters: + * current - current state of the widget + * request - what was requested + * cnew - what the widget will become + * + * Description: + * Relayout the menu when one of the resources is changed. + */ +/*ARGSUSED*/ +static Boolean +XawSimpleMenuSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SimpleMenuWidget smw_old = (SimpleMenuWidget)current; + SimpleMenuWidget smw_new = (SimpleMenuWidget)cnew; + Boolean ret_val = False, layout = False; + + if (!XtIsRealized(current)) + return (False); + + if (!smw_new->simple_menu.recursive_set_values) { + if (XtWidth(smw_new) != XtWidth(smw_old)) { + smw_new->simple_menu.menu_width = XtWidth(smw_new) != 0; + layout = True; + } + if (XtHeight(smw_new) != XtHeight(smw_old)) { + smw_new->simple_menu.menu_height = XtHeight(smw_new) != 0; + layout = True; + } + } + + if (smw_old->simple_menu.cursor != smw_new->simple_menu.cursor) + XDefineCursor(XtDisplay(cnew), XtWindow(cnew), + smw_new->simple_menu.cursor); + + if (smw_old->simple_menu.label_string !=smw_new->simple_menu.label_string) { + if (smw_new->simple_menu.label_string == NULL) /* Destroy */ + XtDestroyWidget((Widget)smw_old->simple_menu.label); + else if (smw_old->simple_menu.label_string == NULL) /* Create */ + CreateLabel(cnew); + else { /* Change */ + Arg arglist[1]; + + XtSetArg(arglist[0], XtNlabel, smw_new->simple_menu.label_string); + XtSetValues((Widget)smw_new->simple_menu.label, arglist, ONE); + } + } + + if (smw_old->simple_menu.label_class != smw_new->simple_menu.label_class) + XtAppWarning(XtWidgetToApplicationContext(cnew), + "No Dynamic class change of the SimpleMenu Label."); + + if (smw_old->simple_menu.top_margin != smw_new->simple_menu.top_margin + || smw_old->simple_menu.bottom_margin + != smw_new->simple_menu.bottom_margin) { + layout = True; + ret_val = True; + } + +#ifndef OLDXAW + if (smw_old->core.background_pixmap != smw_new->core.background_pixmap) { + XawPixmap *opix, *npix; + + opix = XawPixmapFromXPixmap(smw_old->core.background_pixmap, + XtScreen(smw_old), smw_old->core.colormap, + smw_old->core.depth); + npix = XawPixmapFromXPixmap(smw_new->core.background_pixmap, + XtScreen(smw_new), smw_new->core.colormap, + smw_new->core.depth); + if ((npix && npix->mask) || (opix && opix->mask)) + XawReshapeWidget(cnew, npix); + } +#endif + + if (layout) + Layout(cnew, NULL, NULL); + + return (ret_val); +} + +/* + * Function: + * XawSimpleMenuSetValuesHook + * + * Parameters: + * w - menu widget + * arglist - argument list passed to XtSetValues + * num_args - number of args + * + * Description: + * To handle a special case, this is passed the actual arguments. + */ +static Boolean +XawSimpleMenuSetValuesHook(Widget w, ArgList arglist, Cardinal *num_args) +{ + Cardinal i; + Dimension width, height; + + width = XtWidth(w); + height = XtHeight(w); + + for (i = 0 ; i < *num_args ; i++) { + if (streq(arglist[i].name, XtNwidth)) + width = (Dimension)arglist[i].value; + if (streq(arglist[i].name, XtNheight)) + height = (Dimension) arglist[i].value; + } + + if (width != XtWidth(w) || height != XtHeight(w)) + MakeSetValuesRequest(w, width, height); + + return (False); +} + +/* + * Geometry Management routines + */ +/* + * Function: + * XawSimpleMenuGeometryManager + * + * Parameters: + * w - Menu Entry making the request + * request - requested new geometry + * reply - the allowed geometry. + * + * Description: + * This is the SimpleMenu Widget's Geometry Manager. + * + * Returns: + * XtGeometry{Yes, No, Almost} + */ +static XtGeometryResult +XawSimpleMenuGeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)XtParent(w); + SmeObject entry = (SmeObject)w; + XtGeometryMask mode = request->request_mode; + XtGeometryResult answer; + Dimension old_height, old_width; + + if (!(mode & CWWidth) && !(mode & CWHeight)) + return (XtGeometryNo); + + reply->width = request->width; + reply->height = request->height; + + old_width = XtWidth(entry); + old_height = XtHeight(entry); + + Layout(w, &reply->width, &reply->height); + + /* + * Since we are an override shell and have no parent there is no one to + * ask to see if this geom change is okay, so I am just going to assume + * we can do whatever we want. If you subclass be very careful with this + * assumption, it could bite you. + * + * Chris D. Peterson - Sept. 1989. + */ + if ((!(mode & CWWidth) || reply->width == request->width) + && (!(mode & CWHeight) || reply->height == request->height)) { + if (mode & XtCWQueryOnly) { /* Actually perform the layout */ + XtWidth(entry) = old_width; + XtHeight(entry) = old_height; + } + else + Layout((Widget)smw, NULL, NULL); + answer = XtGeometryDone; + } + else { + XtWidth(entry) = old_width; + XtHeight(entry) = old_height; + + if ((reply->width == request->width && !(mode & CWHeight)) + || (reply->height == request->height && !(mode & CWWidth)) + || (reply->width == request->width + && reply->height == request->height)) + answer = XtGeometryNo; + else { + answer = XtGeometryAlmost; + reply->request_mode = 0; + if (reply->width != request->width) + reply->request_mode |= CWWidth; + if (reply->height != request->height) + reply->request_mode |= CWHeight; + } + } + + return (answer); +} + +/* + * Function: + * XawSimpleMenuChangeManaged + * + * Parameters: + * w - simple menu widget + * + * Description: + * Called whenever a new child is managed. + */ +static void +XawSimpleMenuChangeManaged(Widget w) +{ + Layout(w, NULL, NULL); +} + +/* + * Global Action Routines + * + * These actions routines will be added to the application's + * global action list + */ +/* + * Function: + * PositionMenuAction + * + * Parameters: + * w - a widget (no the simple menu widget) + * event - the event that caused this action + * params - parameters passed to the routine. + * we expect the name of the menu here. + * num_params - "" + * + * Description: + * Positions the simple menu widget. + */ +/*ARGSUSED*/ +static void +PositionMenuAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + Widget menu; + XPoint loc; + + if (*num_params != 1) { + XtAppWarning(XtWidgetToApplicationContext(w), + "SimpleMenuWidget: position menu action expects " + "only one parameter which is the name of the menu."); + return; + } + + if ((menu = FindMenu(w, params[0])) == NULL) { + char error_buf[BUFSIZ]; + + (void)XmuSnprintf(error_buf, sizeof(error_buf), + "SimpleMenuWidget: could not find menu named %s.", + params[0]); + XtAppWarning(XtWidgetToApplicationContext(w), error_buf); + return; + } + + switch (event->type) { + case ButtonPress: + case ButtonRelease: + loc.x = event->xbutton.x_root; + loc.y = event->xbutton.y_root; + PositionMenu(menu, &loc); + break; + case EnterNotify: + case LeaveNotify: + loc.x = event->xcrossing.x_root; + loc.y = event->xcrossing.y_root; + PositionMenu(menu, &loc); + break; + case MotionNotify: + loc.x = event->xmotion.x_root; + loc.y = event->xmotion.y_root; + PositionMenu(menu, &loc); + break; + default: + PositionMenu(menu, NULL); + break; + } +} + +/* + * Widget Action Routines + */ +/* + * Function: + * Unhighlight + * + * Parameters: + * w - simple menu widget + * event - event that caused this action + * params - not used + * num_params - "" + * + * Description: + * Unhighlights current entry. + */ +/*ARGSUSED*/ +static void +Unhighlight(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject entry = smw->simple_menu.entry_set; + + if (entry == NULL) + return; + +#ifndef OLDXAW + if (!smw->simple_menu.sub_menu) +#endif + { + SmeObjectClass cclass; + + smw->simple_menu.entry_set = NULL; + cclass = (SmeObjectClass)entry->object.widget_class; + (cclass->sme_class.unhighlight)((Widget)entry); + } +} + +/* + * Function: + * Highlight + * + * Parameters: + * w - simple menu widget + * event - event that caused this action + * params - not used + * num_params - "" + * + * Description: + * Highlights current entry. + */ +/*ARGSUSED*/ +static void +Highlight(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject entry; + + if (!XtIsSensitive(w)) + return; + + entry = GetEventEntry(w, event); + + if (entry == smw->simple_menu.entry_set) + return; + +#ifndef OLDXAW + if (!smw->simple_menu.sub_menu) +#endif + Unhighlight(w, event, params, num_params); + + if (entry == NULL) + return; + + if (!XtIsSensitive((Widget)entry)) + return; + +#ifndef OLDXAW + if (smw->simple_menu.sub_menu) + PopdownSubMenu(smw); +#endif + + Unhighlight(w, event, params, num_params); + +#ifndef OLDXAW + if (!(smw->simple_menu.state & SMW_UNMAPPING)) +#endif + { + SmeObjectClass cclass; + + smw->simple_menu.entry_set = entry; + cclass = (SmeObjectClass)entry->object.widget_class; + + (cclass->sme_class.highlight)((Widget)entry); + +#ifndef OLDXAW + if (XtIsSubclass((Widget)entry, smeBSBObjectClass)) + PopupSubMenu(smw); +#endif + } +} + +/* + * Function: + * Notify + * + * Parameters: + * w - simple menu widget + * event - event that caused this action + * params - not used + * num_params - "" + * + * Description: + * Notify user of current entry. + */ +/*ARGSUSED*/ +static void +Notify(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + SmeObject entry; + SmeObjectClass cclass; + + /* may be a propagated event from a sub menu, need to check it */ + if (XtWindow(w) != event->xany.window) + return; + entry = GetEventEntry(w, event); + if (entry == NULL || !XtIsSensitive((Widget)entry)) + return; + + cclass = (SmeObjectClass) entry->object.widget_class; + (cclass->sme_class.notify)((Widget)entry); +} + +/* + * Public Functions + */ +/* + * Function: + * XawSimpleMenuAddGlobalActions + * + * Arguments: + * app_con - appcontext + * + * Description: + * Adds the global actions to the simple menu widget. + */ +void +XawSimpleMenuAddGlobalActions(XtAppContext app_con) +{ + XtInitializeWidgetClass(simpleMenuWidgetClass); + XmuCallInitializers(app_con); +} + +/* + * Function: + * XawSimpleMenuGetActiveEntry + * + * Parameters: + * w - smw widget + * + * Description: + * Gets the currently active (set) entry. + * + * Returns: + * The currently set entry or NULL if none is set + */ +Widget +XawSimpleMenuGetActiveEntry(Widget w) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + return ((Widget)smw->simple_menu.entry_set); +} + +/* + * Function: + * XawSimpleMenuClearActiveEntry + * + * Parameters: + * w - smw widget + * + * Description: + * Unsets the currently active (set) entry. + */ +void +XawSimpleMenuClearActiveEntry(Widget w) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + smw->simple_menu.entry_set = NULL; +} + +/* + * Private Functions + */ +/* + * Function: + * CreateLabel + * + * Parameters: + * w - smw widget + * + * Description: + * Creates the label object and makes sure it is the first child in + * in the list. + */ +static void +CreateLabel(Widget w) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + Widget *child, *next_child; + int i; + Arg args[2]; + + if (smw->simple_menu.label_string == NULL || + smw->simple_menu.label != NULL) { + XtAppWarning(XtWidgetToApplicationContext(w), + "Xaw Simple Menu Widget: label string is NULL or " + "label already exists, no label is being created."); + return; + } + + XtSetArg(args[0], XtNlabel, smw->simple_menu.label_string); + XtSetArg(args[1], XtNjustify, XtJustifyCenter); + smw->simple_menu.label = (SmeObject) + XtCreateManagedWidget("menuLabel", + smw->simple_menu.label_class, w, args, TWO); + + next_child = NULL; + for (child = smw->composite.children + smw->composite.num_children, + i = smw->composite.num_children; i > 0; i--, child--) { + if (next_child != NULL) + *next_child = *child; + next_child = child; + } + *child = (Widget)smw->simple_menu.label; +} + +/* + * Function: + * Layout + * + * Arguments: + * w - See below + * width_ret - returned width + * height_ret - returned height + * + * Note: + * if width == NULL || height == NULL then it assumes the you do not care + * about the return values, and just want a relayout. + * + * if this is not the case then it will set width_ret and height_ret + * to be width and height that the child would get if it were layed out + * at this time. + * + * "w" can be the simple menu widget or any of its object children. + */ +static void +Layout(Widget w, Dimension *width_ret, Dimension *height_ret) +{ + SmeObject current_entry; + SimpleMenuWidget smw; + Dimension width, height; + Boolean allow_change_size; + Widget kid; + Cardinal i, count, n; + int width_kid, height_kid, tmp_w, tmp_h; + short vadd, hadd, x_ins, y_ins; + Dimension *widths; + + height = 0; + + if (XtIsSubclass(w, simpleMenuWidgetClass)) { + smw = (SimpleMenuWidget)w; + current_entry = NULL; + } + else { + smw = (SimpleMenuWidget)XtParent(w); + current_entry = (SmeObject)w; + } + + allow_change_size = (!XtIsRealized((Widget)smw) + || smw->shell.allow_shell_resize); + + for (i = smw->simple_menu.label ? 1 : 0; + i < smw->composite.num_children; + i++) { + XtWidgetGeometry preferred; + + kid = smw->composite.children[i]; + if (!XtIsManaged(kid)) + continue; + if (smw->simple_menu.row_height != 0) + XtHeight(kid) = smw->simple_menu.row_height; + XtQueryGeometry(kid, NULL, &preferred); + if (preferred.request_mode & CWWidth) + XtWidth(kid) = preferred.width; + } + + if (smw->simple_menu.label + && XtIsManaged((Widget)smw->simple_menu.label)) { + XtWidgetGeometry preferred; + + kid = (Widget)smw->simple_menu.label; + XtQueryGeometry(kid, NULL, &preferred); + if (preferred.request_mode & CWWidth) + XtWidth(kid) = preferred.width; + if (preferred.request_mode & CWHeight) + XtHeight(kid) = preferred.height; + } + + /* reset */ + if (!smw->simple_menu.menu_width) + XtWidth(smw) = 0; + if (!smw->simple_menu.menu_height) + XtHeight(smw) = 0; + if (!XtWidth(smw) || !XtHeight(smw)) + MakeResizeRequest((Widget)smw); + + widths = (Dimension *)XtMalloc(sizeof(Dimension)); +#ifndef OLDXAW + hadd = smw->simple_menu.left_margin; +#else + hadd = 0; +#endif + vadd = smw->simple_menu.top_margin; + if (smw->simple_menu.label) + vadd += XtHeight(smw->simple_menu.label); + + count = 1; + width = tmp_w = tmp_h = n = 0; + height = vadd; + + for (i = smw->simple_menu.label ? 1 : 0; + i < smw->composite.num_children; + i++) { + kid = smw->composite.children[i]; + if (!XtIsManaged(kid)) + continue; + width_kid = XtWidth(kid); + height_kid = XtHeight(kid); + + if (n && (height + height_kid + smw->simple_menu.bottom_margin + > XtHeight(smw))) { + ++count; + widths = (Dimension *)XtRealloc((char *)widths, + sizeof(Dimension) * count); + widths[count - 1] = width_kid; + width += tmp_w; + tmp_w = width_kid; + height = height_kid + vadd; + } + else + height += height_kid; + if (height > tmp_h) + tmp_h = height; + if (width_kid > tmp_w) + widths[count - 1] = tmp_w = width_kid; + ++n; + } + + height = tmp_h + smw->simple_menu.bottom_margin; + width += tmp_w; + + if (smw->simple_menu.label && width < XtWidth(smw->simple_menu.label)) { + float inc; + + inc = (XtWidth(smw->simple_menu.label) - width) / (float)count; + width = XtWidth(smw->simple_menu.label); + for (n = 0; n < count; n++) + widths[n] += inc; + } + +#ifndef OLDXAW + width += hadd + smw->simple_menu.right_margin; +#endif + + x_ins = n = count = 0; + tmp_w = widths[0]; + tmp_h = vadd; + + for (i = smw->simple_menu.label ? 1 : 0; + i < smw->composite.num_children; + i++) { + kid = smw->composite.children[i]; + if (!XtIsManaged(kid)) + continue; + + height_kid = XtHeight(kid); + + if (n && (tmp_h + height_kid + smw->simple_menu.bottom_margin + > XtHeight(smw))) { + x_ins = tmp_w; + y_ins = vadd; + ++count; + tmp_w += widths[count]; + tmp_h = height_kid + vadd; + } + else { + y_ins = tmp_h; + tmp_h += height_kid; + } + ++n; + + XtX(kid) = x_ins + hadd; + XtY(kid) = y_ins; + XtWidth(kid) = widths[count]; + } + + XtFree((char *)widths); + + if (allow_change_size) + MakeSetValuesRequest((Widget) smw, width, height); + + if (smw->simple_menu.label) { + XtX(smw->simple_menu.label) = 0; + XtY(smw->simple_menu.label) = smw->simple_menu.top_margin; + XtWidth(smw->simple_menu.label) = XtWidth(smw) +#ifndef OLDXAW + - (smw->simple_menu.left_margin + smw->simple_menu.right_margin) +#endif + ; + } + if (current_entry) { + if (width_ret) + *width_ret = XtWidth(current_entry); + if (height_ret) + *height_ret = XtHeight(current_entry); + } +} + +/* + * Function: + * AddPositionAction + * + * Parameters: + * app_con - application context + * data - (not used) + * + * Description: + * Adds the XawPositionSimpleMenu action to the global + * action list for this appcon. + */ +/*ARGSUSED*/ +static void +AddPositionAction(XtAppContext app_con, XPointer data) +{ + static XtActionsRec pos_action[] = { + {"XawPositionSimpleMenu", PositionMenuAction}, + }; + + XtAppAddActions(app_con, pos_action, XtNumber(pos_action)); +} + +/* + * Function: + * FindMenu + * + * Parameters: + * widget - reference widget + * name - menu widget's name + * + * Description: + * Find the menu give a name and reference widget + * + * Returns: + * The menu widget or NULL. + */ +static Widget +FindMenu(Widget widget, String name) +{ + Widget w, menu; + + for (w = widget; w != NULL; w = XtParent(w)) + if ((menu = XtNameToWidget(w, name)) != NULL) + return (menu); + + return (NULL); +} + +/* + * Function: + * PositionMenu + * + * Parameters: + * w - simple menu widget + * location - pointer the the position or NULL + * + * Description: + * Places the menu + */ +static void +PositionMenu(Widget w, XPoint *location) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject entry; + XPoint t_point; + + if (location == NULL) { + Window temp1, temp2; + int root_x, root_y, tempX, tempY; + unsigned int tempM; + + location = &t_point; + if (XQueryPointer(XtDisplay(w), XtWindow(w), &temp1, &temp2, + &root_x, &root_y, &tempX, &tempY, &tempM) == False) { + XtAppWarning(XtWidgetToApplicationContext(w), + "Xaw Simple Menu Widget: " + "Could not find location of mouse pointer"); + return; + } + location->x = (short) root_x; + location->y = (short) root_y; + } + + /* + * The width will not be correct unless it is realized + */ + XtRealizeWidget(w); + + location->x -= XtWidth(w) >> 1; + + if (smw->simple_menu.popup_entry == NULL) + entry = smw->simple_menu.label; + else + entry = smw->simple_menu.popup_entry; + + if (entry != NULL) + location->y -= XtY(entry) + (XtHeight(entry) >> 1); + + MoveMenu(w, location->x, location->y); +} + +/* + * Function: + * MoveMenu + * + * Parameters: + * w - simple menu widget + * x - current location of the widget + * y - "" + * + * Description: + * Actually moves the menu, may force it to + * to be fully visable if menu_on_screen is True. + */ +static void +MoveMenu(Widget w, int x, int y) +{ + Arg arglist[2]; + Cardinal num_args = 0; + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + if (smw->simple_menu.menu_on_screen) { + int width = XtWidth(w) + (XtBorderWidth(w) << 1); + int height = XtHeight(w) + (XtBorderWidth(w) << 1); + + if (x >= 0) { + int scr_width = WidthOfScreen(XtScreen(w)); + + if (x + width > scr_width) + x = scr_width - width; + } + if (x < 0) + x = 0; + + if (y >= 0) { + int scr_height = HeightOfScreen(XtScreen(w)); + + if (y + height > scr_height) + y = scr_height - height; + } + if (y < 0) + y = 0; + } + + XtSetArg(arglist[num_args], XtNx, x); num_args++; + XtSetArg(arglist[num_args], XtNy, y); num_args++; + XtSetValues(w, arglist, num_args); +} + +/* + * Function: + * ChangeCursorOnGrab + * + * Parameters: + * w - menu widget + * temp1 - not used + * temp2 - "" + * + * Description: + * Changes the cursor on the active grab to the one + * specified in out resource list. + */ +/*ARGSUSED*/ +static void +ChangeCursorOnGrab(Widget w, XtPointer temp1, XtPointer temp2) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + /* + * The event mask here is what is currently in the MIT implementation. + * There really needs to be a way to get the value of the mask out + * of the toolkit (CDP 5/26/89). + */ + XChangeActivePointerGrab(XtDisplay(w), ButtonPressMask | ButtonReleaseMask, + smw->simple_menu.cursor, + XtLastTimestampProcessed(XtDisplay(w))); +} + +/* + * Function: + * MakeSetValuesRequest + * + * Parameters: + * w - simple menu widget + * width - size requested + * height - "" + */ +static void +MakeSetValuesRequest(Widget w, unsigned int width, unsigned int height) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + Arg arglist[2]; + Cardinal num_args = 0; + + if (!smw->simple_menu.recursive_set_values) { + if (XtWidth(smw) != width || XtHeight(smw) != height) { + smw->simple_menu.recursive_set_values = True; + XtSetArg(arglist[num_args], XtNwidth, width); num_args++; + XtSetArg(arglist[num_args], XtNheight, height); num_args++; + XtSetValues(w, arglist, num_args); + } + else if (XtIsRealized((Widget)smw)) + XawSimpleMenuRedisplay((Widget)smw, NULL, NULL); + } + smw->simple_menu.recursive_set_values = False; +} + +static SmeObject +DoGetEventEntry(Widget w, int x_loc, int y_loc) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject *entry; + + ForAllChildren(smw, entry) { + if (!XtIsManaged((Widget)*entry)) + continue; + + if (x_loc > XtX(*entry) + && x_loc <= XtX(*entry) + XtWidth(*entry) + && y_loc > XtY(*entry) + && y_loc <= XtY(*entry) + XtHeight(*entry)) { + if (*entry == smw->simple_menu.label) + return (NULL); /* cannot select the label */ + else + return (*entry); + } + } + + return (NULL); +} + +/* + * Function: + * GetEventEntry + * + * Parameters: + * w - simple menu widget + * event - X event + * + * Description: + * Gets an entry given an event that has X and Y coords. + * + * Returns: + * The entry that this point is in + */ +static SmeObject +GetEventEntry(Widget w, XEvent *event) +{ + int x_loc, y_loc, x_root; + SimpleMenuWidget smw = (SimpleMenuWidget)w; + SmeObject entry; + int warp, move; + + switch (event->type) { + case MotionNotify: + x_loc = event->xmotion.x; + y_loc = event->xmotion.y; + x_root = event->xmotion.x_root; + break; + case EnterNotify: + case LeaveNotify: + x_loc = event->xcrossing.x; + y_loc = event->xcrossing.y; + x_root = event->xcrossing.x_root; + break; + case ButtonPress: + case ButtonRelease: + x_loc = event->xbutton.x; + y_loc = event->xbutton.y; + x_root = event->xbutton.x_root; + break; + default: + XtAppError(XtWidgetToApplicationContext(w), + "Unknown event type in GetEventEntry()."); + return (NULL); + } + + if (x_loc < 0 || x_loc >= XtWidth(smw) || + y_loc < 0 || y_loc >= XtHeight(smw)) + return (NULL); + + /* Move the menu if it's outside the screen, does not check + * smw->simple_menu.menu_on_screen because menus is bigger than screen + */ + if (x_root == WidthOfScreen(XtScreen(w)) - 1 && + XtX(w) + XtWidth(w) + (XtBorderWidth(w)) > x_root) { + warp = -8; + if (smw->simple_menu.entry_set) { + entry = DoGetEventEntry(w, + XtX(smw->simple_menu.entry_set) + + XtWidth(smw->simple_menu.entry_set) + 1, + y_loc); + Unhighlight(w, event, NULL, NULL); + if (entry) { + warp = -(int)XtWidth(entry) >> 1; + move = x_loc - XtWidth(entry) - XtX(entry) + XtBorderWidth(w); + } + else { + warp = 0; + move = WidthOfScreen(XtScreen(w)) - + (XtX(w) + XtWidth(w) + (XtBorderWidth(w) << 1)); + } + } + else { + warp = 0; + move = WidthOfScreen(XtScreen(w)) - + (XtX(w) + XtWidth(w) + (XtBorderWidth(w) << 1)); + } + } + else if (x_root == 0 && XtX(w) < 0) { + warp = 8; + if (smw->simple_menu.entry_set) { + entry = DoGetEventEntry(w, XtX(smw->simple_menu.entry_set) - 1, + y_loc); + Unhighlight(w, event, NULL, NULL); + if (entry) { + warp = XtWidth(entry) >> 1; + move = x_loc - XtX(entry); + } + else + move = x_loc + XtBorderWidth(w); + } + else + move = x_loc + XtBorderWidth(w); + } + else + move = warp = 0; + + if (move) + XtMoveWidget(w, XtX(w) + move, XtY(w)); + if (warp) + XWarpPointer(XtDisplay(w), None, None, 0, 0, 0, 0, warp, 0); + + return (DoGetEventEntry(w, x_loc, y_loc)); +} + +static void +CalculateNewSize(Widget w, Dimension *width_return, Dimension *height_return) +{ + SimpleMenuWidget xaw = (SimpleMenuWidget)w; + Widget kid; + Cardinal i; + int width_kid, height_kid; + int width, height, tmp_w, tmp_h, max_dim; + short vadd, hadd; + int n, columns, test_h, num_children = 0; + Boolean try_layout = False; + +#ifndef OLDXAW + hadd = xaw->simple_menu.left_margin + xaw->simple_menu.right_margin; +#else + hadd = 0; +#endif + vadd = xaw->simple_menu.top_margin + xaw->simple_menu.bottom_margin; + if (xaw->simple_menu.label) + vadd += XtHeight(xaw->simple_menu.label); + + if (*height_return) + max_dim = *height_return; + else if (!XtHeight(w)) { + max_dim = HeightOfScreen(XtScreen(w)); + try_layout = True; + } + else + max_dim = XtHeight(w); + max_dim -= vadd; + + width = height = tmp_w = tmp_h = n = test_h = 0; + columns = 1; + for (i = xaw->simple_menu.label ? 1 : 0; + i < xaw->composite.num_children; + i++) { + kid = xaw->composite.children[i]; + if (!XtIsManaged(kid)) + continue; + ++num_children; + width_kid = XtWidth(kid); + height_kid = XtHeight(kid); + + if (try_layout) { + if (!test_h) + test_h = height_kid; + else if (test_h != height_kid) + try_layout = False; + } + + if (n && (height + height_kid > max_dim)) { + ++columns; + width += tmp_w; + tmp_w = width_kid; + height = height_kid; + } + else + height += height_kid; + if (height > tmp_h) + tmp_h = height; + if (width_kid > tmp_w) + tmp_w = width_kid; + ++n; + } + + height = tmp_h + vadd; + width += tmp_w + hadd; + + if (xaw->simple_menu.label) + width = XawMax(width, XtWidth(xaw->simple_menu.label) + hadd); + + *width_return = width; + *height_return = height; + + if (try_layout && columns > 1 && num_children > 2) { + int space; + + height = test_h * (xaw->simple_menu.label ? + num_children - 1 : + num_children); + + max_dim -= max_dim % test_h; + space = max_dim - (height % max_dim); + if (space >= test_h * columns) { + height = max_dim - space / columns; + if (height % test_h) + height += test_h - (height % test_h); + *height_return = height + vadd; + CalculateNewSize(w, width_return, height_return); + } + } +} + +static void +MakeResizeRequest(Widget w) +{ + int tries; + Dimension width, height; + + width = XtWidth(w); + height = XtHeight(w); + + for (tries = 0; tries < 100; tries++) { + CalculateNewSize(w, &width, &height); + if (width == XtWidth(w) && height == XtHeight(w)) + break; + if (XtMakeResizeRequest(w, width, height, &width, &height) == + XtGeometryNo) + break; + } +} + +#ifndef OLDXAW +static void +Popdown(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + while (XtParent(w) && + XtIsSubclass(XtParent(w), simpleMenuWidgetClass)) { + if (((SimpleMenuWidget)XtParent(w))->simple_menu.sub_menu == (Widget)w) { + w = XtParent(w); + smw = (SimpleMenuWidget)w; + smw->simple_menu.entry_set = NULL; + } + else + break; + } + + smw->simple_menu.state |= SMW_UNMAPPING; + if (smw->simple_menu.sub_menu) + PopdownSubMenu(smw); + XtCallActionProc(w, "XtMenuPopdown", event, params, *num_params); +} + +static void +PopupSubMenu(SimpleMenuWidget smw) +{ + Arg args[2]; + Cardinal num_args; + Widget menu; + SmeBSBObject entry = (SmeBSBObject)smw->simple_menu.entry_set; + Position menu_x, menu_y; + Bool popleft; + + if (entry->sme_bsb.menu_name == NULL) + return; + + if ((menu = FindMenu((Widget)smw, entry->sme_bsb.menu_name)) == NULL) + return; + + smw->simple_menu.sub_menu = menu; + + if (!XtIsRealized(menu)) + XtRealizeWidget(menu); + + popleft = (smw->simple_menu.state & SMW_POPLEFT) != 0; + + if (popleft) + XtTranslateCoords((Widget)smw, -(int)XtWidth(menu), + XtY(entry) - XtBorderWidth(menu), &menu_x, &menu_y); + else + XtTranslateCoords((Widget)smw, XtWidth(smw), XtY(entry) + - XtBorderWidth(menu), &menu_x, &menu_y); + + if (!popleft && menu_x >= 0) { + int scr_width = WidthOfScreen(XtScreen(menu)); + + if (menu_x + XtWidth(menu) > scr_width) { + menu_x -= XtWidth(menu) + XtWidth(smw); + popleft = True; + } + } + else if (popleft && menu_x < 0) { + menu_x = 0; + popleft = False; + } + if (menu_y >= 0) { + int scr_height = HeightOfScreen(XtScreen(menu)); + + if (menu_y + XtHeight(menu) > scr_height) + menu_y = scr_height - XtHeight(menu) - XtBorderWidth(menu); + } + if (menu_y < 0) + menu_y = 0; + + num_args = 0; + XtSetArg(args[num_args], XtNx, menu_x); num_args++; + XtSetArg(args[num_args], XtNy, menu_y); num_args++; + XtSetValues(menu, args, num_args); + + if (popleft) + ((SimpleMenuWidget)menu)->simple_menu.state |= SMW_POPLEFT; + else + ((SimpleMenuWidget)menu)->simple_menu.state &= ~SMW_POPLEFT; + + XtPopup(menu, XtGrabNone); +} + +static void +PopdownSubMenu(SimpleMenuWidget smw) +{ + SimpleMenuWidget menu = (SimpleMenuWidget)smw->simple_menu.sub_menu; + + if (!menu) + return; + + menu->simple_menu.state |= SMW_UNMAPPING; + PopdownSubMenu(menu); + + XtPopdown((Widget)menu); + + smw->simple_menu.sub_menu = NULL; +} + +/*ARGSUSED*/ +static void +PopupCB(Widget w, XtPointer client_data, XtPointer call_data) +{ + SimpleMenuWidget smw = (SimpleMenuWidget)w; + + smw->simple_menu.state &= ~(SMW_UNMAPPING | SMW_POPLEFT); +} +#endif /* OLDXAW */ diff --git a/libXaw/src/Sme.c b/libXaw/src/Sme.c new file mode 100644 index 000000000..a4af577d8 --- /dev/null +++ b/libXaw/src/Sme.c @@ -0,0 +1,272 @@ +/* $Xorg: Sme.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ +/* $XFree86: xc/lib/Xaw/Sme.c,v 1.6 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * Date: September 26, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void Highlight(Widget); +static void Notify(Widget); +static void Unhighlight(Widget); +static void XawSmeClassPartInitialize(WidgetClass); +static void XawSmeInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawSmeQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(SmeRec, sme.field) +static XtResource resources[] = { + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(callbacks), + XtRCallback, + NULL + }, + { + XtNinternational, + XtCInternational, + XtRBoolean, + sizeof(Boolean), + offset(international), + XtRImmediate, + (XtPointer)False + }, +}; +#undef offset + +#define Superclass (&rectObjClassRec) +SmeClassRec smeClassRec = { + /* rectangle */ + { + (WidgetClass)Superclass, /* superclass */ + "Sme", /* class_name */ + sizeof(SmeRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + XawSmeClassPartInitialize, /* class_part_initialize */ + False, /* class_initialized */ + XawSmeInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + False, /* compress_exposure */ + False, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + NULL, /* resize */ + NULL, /* expose */ + NULL, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* intrinsics_version */ + NULL, /* callback offsets */ + NULL, /* tm_table */ + XawSmeQueryGeometry, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* sme */ + { + Highlight, /* highlight */ + Unhighlight, /* unhighlight */ + Notify, /* notify */ + NULL, /* extension */ + } +}; + +WidgetClass smeObjectClass = (WidgetClass)&smeClassRec; + +/* + * Implementation + */ +/* + * Function: + * XawSmeClassPartInitialize + * + * Parameters: + * cclass - widget classs of this widget + * + * Description: + * Handles inheritance of class functions. + */ +static void +XawSmeClassPartInitialize(WidgetClass cclass) +{ + SmeObjectClass m_ent, superC; + + m_ent = (SmeObjectClass)cclass; + superC = (SmeObjectClass)m_ent->rect_class.superclass; + + if (m_ent->sme_class.highlight == XtInheritHighlight) + m_ent->sme_class.highlight = superC->sme_class.highlight; + + if (m_ent->sme_class.unhighlight == XtInheritUnhighlight) + m_ent->sme_class.unhighlight = superC->sme_class.unhighlight; + + if (m_ent->sme_class.notify == XtInheritNotify) + m_ent->sme_class.notify = superC->sme_class.notify; +} + +/* + * Function: + * XawSmeInitialize + * + * Parameters: + * request - widget requested by the argument list + * cnew - new widget with both resource and non resource values + * + * Description: + * Initializes the simple menu widget entry + */ +/*ARGSUSED*/ +static void +XawSmeInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SmeObject entry = (SmeObject)cnew; + + entry->rectangle.border_width = 0; +} + +/* + * Function: + * Highlight + * + * Parameters: + * w - menu entry + * + * Description: + * Default highlight proceedure for menu entries. + */ +/*ARGSUSED*/ +static void +Highlight(Widget w) +{ +} + +/* + * Function: + * Unhighlight + * + * Parameters: + * w - menu entry + * + * Description: + * Default unhighlight proceedure for menu entries. + */ +/*ARGSUSED*/ +static void +Unhighlight(Widget w) +{ +} + +/* + * Function: + * Notify + * + * Parameters: + * w - menu entry + * + * Description: + * Calls the callback proceedures for this entry. + */ +static void +Notify(Widget w) +{ + XtCallCallbacks(w, XtNcallback, NULL); +} + +/* + * Function: + * QueryGeometry + * + * Parameeters: + * w - menu entry object + * itended - intended and return geometry info + * return_val - + * + * Description: + * Returns the preferred geometry for this widget. + * + * Returns: + * Geometry Result + * + * Note: + * See the Intrinsics manual for details on what this function is for. + */ +static XtGeometryResult +XawSmeQueryGeometry(Widget w, XtWidgetGeometry *intended, + XtWidgetGeometry *return_val) +{ + SmeObject entry = (SmeObject)w; + Dimension width; + XtGeometryResult ret_val = XtGeometryYes; + XtGeometryMask mode = intended->request_mode; + + width = 1; + + if (((mode & CWWidth) && intended->width != width) || !(mode & CWWidth)) { + return_val->request_mode |= CWWidth; + return_val->width = width; + mode = return_val->request_mode; + + if ((mode & CWWidth) && width == XtWidth(entry)) + return (XtGeometryNo); + return (XtGeometryAlmost); + } + + return (ret_val); +} diff --git a/libXaw/src/SmeBSB.c b/libXaw/src/SmeBSB.c new file mode 100644 index 000000000..0d77278ab --- /dev/null +++ b/libXaw/src/SmeBSB.c @@ -0,0 +1,774 @@ +/* $Xorg: SmeBSB.c,v 1.5 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/* +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + */ + +/* $XFree86: xc/lib/Xaw/SmeBSB.c,v 1.11 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * SmeBSB.c - Source code file for BSB Menu Entry object. + * + * Date: September 26, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define ONE_HUNDRED 100 + +/* + * Class Methods + */ +static void FlipColors(Widget); +static void XawSmeBSBClassInitialize(void); +static void XawSmeBSBInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawSmeBSBDestroy(Widget); +static XtGeometryResult XawSmeBSBQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawSmeBSBRedisplay(Widget, XEvent*, Region); +static Boolean XawSmeBSBSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void CreateGCs(Widget); +static void GetBitmapInfo(Widget, Bool); +static void GetDefaultSize(Widget, Dimension*, Dimension*); +static void DestroyGCs(Widget); +static void DrawBitmaps(Widget, GC); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(SmeBSBRec, sme_bsb.field) +static XtResource resources[] = { + { + XtNlabel, + XtCLabel, + XtRString, + sizeof(String), + offset(label), + XtRString, + NULL + }, + { + XtNvertSpace, + XtCVertSpace, + XtRInt, + sizeof(int), + offset(vert_space), + XtRImmediate, + (XtPointer)25 + }, + { + XtNleftBitmap, + XtCLeftBitmap, + XtRBitmap, + sizeof(Pixmap), + offset(left_bitmap), + XtRImmediate, + (XtPointer)None + }, + { + XtNjustify, + XtCJustify, + XtRJustify, + sizeof(XtJustify), + offset(justify), + XtRImmediate, + (XtPointer)XtJustifyLeft + }, + { + XtNrightBitmap, + XtCRightBitmap, + XtRBitmap, + sizeof(Pixmap), + offset(right_bitmap), + XtRImmediate, + (XtPointer)None + }, + { + XtNleftMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(left_margin), + XtRImmediate, + (XtPointer)4 + }, + { + XtNrightMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(right_margin), + XtRImmediate, + (XtPointer)4 + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(foreground), + XtRString, + XtDefaultForeground + }, + { + XtNfont, + XtCFont, + XtRFontStruct, + sizeof(XFontStruct*), + offset(font), + XtRString, + XtDefaultFont + }, + { + XtNfontSet, + XtCFontSet, + XtRFontSet, + sizeof(XFontSet), + offset(fontset), + XtRString, + XtDefaultFontSet + }, +#ifndef OLDXAW + { + XtNmenuName, + XtCMenuName, + XtRString, + sizeof(String), + offset(menu_name), + XtRImmediate, + (XtPointer)NULL + }, +#endif +}; +#undef offset + +#define superclass (&smeClassRec) +SmeBSBClassRec smeBSBClassRec = { + /* rectangle */ + { + (WidgetClass)superclass, /* superclass */ + "SmeBSB", /* class_name */ + sizeof(SmeBSBRec), /* size */ + XawSmeBSBClassInitialize, /* class_init */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawSmeBSBInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + False, /* compress_exposure */ + False, /* compress_enterleave */ + False, /* visible_interest */ + XawSmeBSBDestroy, /* destroy */ + NULL, /* resize */ + XawSmeBSBRedisplay, /* expose */ + XawSmeBSBSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* intrinsics version */ + NULL, /* callback offsets */ + NULL, /* tm_table */ + XawSmeBSBQueryGeometry, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* sme */ + { + FlipColors, /* highlight */ + FlipColors, /* unhighlight */ + XtInheritNotify, /* notify */ + NULL, /* extension */ + }, + /* sme_bsb */ + { + NULL, /* extension */ + }, +}; +WidgetClass smeBSBObjectClass = (WidgetClass)&smeBSBClassRec; + +/* + * Function: + * XawSmeBSBClassInitialize + * + * Description: + * Initializes the SmeBSBObject. + */ +static void +XawSmeBSBClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtRJustify, XmuCvtStringToJustify, NULL, 0); + XtSetTypeConverter(XtRJustify, XtRString, XmuCvtJustifyToString, + NULL, 0, XtCacheNone, NULL); +} + +/* + * Function: + * XawSmeBSBInitialize + * + * Parameters: + * request - widget requested by the argument list + * cnew - new widget with both resource and non resource values + * + * Description: + * Initializes the simple menu widget entry. + */ +/*ARGSUSED*/ +static void +XawSmeBSBInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SmeBSBObject entry = (SmeBSBObject)cnew; + + if (!entry->sme_bsb.font) XtError("Aborting: no font found\n"); + + if (entry->sme_bsb.label == NULL) + entry->sme_bsb.label = XtName(cnew); + else + entry->sme_bsb.label = XtNewString(entry->sme_bsb.label); + + GetDefaultSize(cnew, &entry->rectangle.width, &entry->rectangle.height); + CreateGCs(cnew); + + entry->sme_bsb.left_bitmap_width = entry->sme_bsb.left_bitmap_height = 0; + entry->sme_bsb.right_bitmap_width = entry->sme_bsb.right_bitmap_height = 0; + + GetBitmapInfo(cnew, True); /* Left Bitmap Info */ + GetBitmapInfo(cnew, False); /* Right Bitmap Info */ +} + +/* + * Function: + * XawSmeBSBDestroy + * + * Parameters: + * w - simple menu widget entry + */ +static void +XawSmeBSBDestroy(Widget w) +{ + SmeBSBObject entry = (SmeBSBObject)w; + + DestroyGCs(w); + if (entry->sme_bsb.label != XtName(w)) + XtFree(entry->sme_bsb.label); +} + +/* + * Function: + * XawSmeBSBRedisplay + * + * Parameters: + * w - simple menu widget entry + * event - X event that caused this redisplay + * region - region the needs to be repainted + * + * Description: + * Redisplays the contents of the widget. + */ +/* ARGSUSED */ +static void +XawSmeBSBRedisplay(Widget w, XEvent *event, Region region) +{ + GC gc; + SmeBSBObject entry = (SmeBSBObject)w; + int font_ascent, font_descent, y_loc; + int fontset_ascent, fontset_descent; + XFontSetExtents *ext = XExtentsOfFontSet(entry->sme_bsb.fontset); + + font_ascent = font_descent = fontset_ascent = fontset_descent = 0; + entry->sme_bsb.set_values_area_cleared = False; + + if (entry->sme.international == True) { + fontset_ascent = XawAbs(ext->max_ink_extent.y); + fontset_descent = ext->max_ink_extent.height - fontset_ascent; + } + else { + font_ascent = entry->sme_bsb.font->max_bounds.ascent; + font_descent = entry->sme_bsb.font->max_bounds.descent; + } + y_loc = XtY(entry); + + if (XtIsSensitive(w) && XtIsSensitive(XtParent(w))) { + if (w == XawSimpleMenuGetActiveEntry(XtParent(w))) { + XFillRectangle(XtDisplayOfObject(w), XtWindowOfObject(w), + entry->sme_bsb.norm_gc, XtX(w), y_loc, + XtWidth(entry), XtHeight(entry)); + gc = entry->sme_bsb.rev_gc; + } + else + gc = entry->sme_bsb.norm_gc; + } + else + gc = entry->sme_bsb.norm_gray_gc; + + if (entry->sme_bsb.label != NULL) { + int x_loc = entry->sme_bsb.left_margin; + int len = strlen(entry->sme_bsb.label); + char *label = entry->sme_bsb.label; + int width, t_width; + + switch(entry->sme_bsb.justify) { + case XtJustifyCenter: + if (entry->sme.international == True) { + t_width = XmbTextEscapement(entry->sme_bsb.fontset,label, + len); + width = XtWidth(entry) - (entry->sme_bsb.left_margin + + entry->sme_bsb.right_margin); + } + else { + t_width = XTextWidth(entry->sme_bsb.font, label, len); + width = XtWidth(entry) - (entry->sme_bsb.left_margin + + entry->sme_bsb.right_margin); + } + x_loc += (width - t_width) >> 1; + break; + case XtJustifyRight: + if (entry->sme.international == True) { + t_width = XmbTextEscapement(entry->sme_bsb.fontset,label, + len); + x_loc = XtWidth(entry) - (entry->sme_bsb.right_margin + + t_width); + } + else { + t_width = XTextWidth(entry->sme_bsb.font, label, len); + x_loc = XtWidth(entry) - (entry->sme_bsb.right_margin + + t_width); + } + break; + case XtJustifyLeft: + /*FALLTHROUGH*/ + default: + break; + } + + /* this will center the text in the gadget top-to-bottom */ + if (entry->sme.international == True) { + y_loc += ((XtHeight(entry) - + (fontset_ascent + fontset_descent)) >> 1) + + fontset_ascent; + + XmbDrawString(XtDisplayOfObject(w), XtWindowOfObject(w), + entry->sme_bsb.fontset, gc, + XtX(w) + x_loc, y_loc, label, len); + } + else { + y_loc += ((XtHeight(entry) - + (font_ascent + font_descent)) >> 1) + font_ascent; + + XDrawString(XtDisplayOfObject(w), XtWindowOfObject(w), gc, + XtX(w) + x_loc, y_loc, label, len); + } + } + + DrawBitmaps(w, gc); +} + + +/* + * Function: + * XawSmeBSBSetValues + * + * Parameters: + * current - current state of the widget + * request - what was requested + * cnew - what the widget will become + * + * Description: + * Relayout the menu when one of the resources is changed. + */ + +/*ARGSUSED*/ +static Boolean +XawSmeBSBSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SmeBSBObject entry = (SmeBSBObject)cnew; + SmeBSBObject old_entry = (SmeBSBObject)current; + Boolean ret_val = False; + + if (old_entry->sme_bsb.label != entry->sme_bsb.label) { + if (old_entry->sme_bsb.label != XtName(cnew)) + XtFree((char *)old_entry->sme_bsb.label); + + if (entry->sme_bsb.label != XtName(cnew)) + entry->sme_bsb.label = XtNewString(entry->sme_bsb.label); + + ret_val = True; + } + + if (entry->rectangle.sensitive != old_entry->rectangle.sensitive) + ret_val = True; + + if (entry->sme_bsb.left_bitmap != old_entry->sme_bsb.left_bitmap) { + GetBitmapInfo(cnew, True); + ret_val = True; + } + + if (entry->sme_bsb.right_bitmap != old_entry->sme_bsb.right_bitmap) { + GetBitmapInfo(cnew, False); + ret_val = True; + } + + if ((old_entry->sme_bsb.font != entry->sme_bsb.font + && old_entry->sme.international == False) + || old_entry->sme_bsb.foreground != entry->sme_bsb.foreground) { + DestroyGCs(current); + CreateGCs(cnew); + ret_val = True; + } + + if (old_entry->sme_bsb.fontset != entry->sme_bsb.fontset && + old_entry->sme.international == True) + /* DONT changes the GCs, because the fontset is not in them */ + ret_val = True; + + if (ret_val) { + Dimension width, height; + + GetDefaultSize(cnew, &width, &height); + entry->sme_bsb.set_values_area_cleared = True; + XtMakeResizeRequest(cnew, width, height, NULL, NULL); + } + + return (ret_val); +} + +/* + * Function: + * XawSmeBSBQueryGeometry + * + * Parameters: + * w - menu entry object + * itended - intended and return geometry info + * return_val - "" + * + * Returns: + * Geometry Result + * + * Description: + * Returns the preferred geometry for this widget. + * See the Intrinsics manual for details on what this function is for. + */ +static XtGeometryResult +XawSmeBSBQueryGeometry(Widget w, XtWidgetGeometry *intended, + XtWidgetGeometry *return_val) +{ + SmeBSBObject entry = (SmeBSBObject)w; + Dimension width, height; + XtGeometryResult ret_val = XtGeometryYes; + XtGeometryMask mode = intended->request_mode; + + GetDefaultSize(w, &width, &height); + + if (((mode & CWWidth) && intended->width != width) || !(mode & CWWidth)) { + return_val->request_mode |= CWWidth; + return_val->width = width; + ret_val = XtGeometryAlmost; + } + + if (((mode & CWHeight) && intended->height != height) || !(mode & CWHeight)) { + return_val->request_mode |= CWHeight; + return_val->height = height; + ret_val = XtGeometryAlmost; + } + + if (ret_val == XtGeometryAlmost) { + mode = return_val->request_mode; + if (((mode & CWWidth) && width == XtWidth(entry)) && + ((mode & CWHeight) && height == XtHeight(entry))) + return (XtGeometryNo); + } + + return (ret_val); +} + +/* + * Function: + * FlipColors + * + * Parameters: + * w - bsb menu entry widget + * + * Description: + * Invert the colors of the current entry. + */ +static void +FlipColors(Widget w) +{ + SmeBSBObject entry = (SmeBSBObject)w; + + if (entry->sme_bsb.set_values_area_cleared) + return; + + XFillRectangle(XtDisplayOfObject(w), XtWindowOfObject(w), + entry->sme_bsb.invert_gc, + XtX(w), XtY(entry), XtWidth(entry), XtHeight(entry)); +} + +/* + * Function: + * GetDefaultSize + * + * Parameters: + * w - menu entry widget. + * width - default width (return) + * height - default height (return) + * + * Description: + * Calculates the Default (preferred) size of this menu entry. + */ +static void +GetDefaultSize(Widget w, Dimension *width, Dimension *height) +{ + SmeBSBObject entry = (SmeBSBObject)w; + + if (entry->sme.international == True) { + XFontSetExtents *ext = XExtentsOfFontSet(entry->sme_bsb.fontset); + + if (entry->sme_bsb.label == NULL) + *width = 0; + else + *width = XmbTextEscapement(entry->sme_bsb.fontset, + entry->sme_bsb.label, + strlen(entry->sme_bsb.label)); + *width += entry->sme_bsb.left_margin + entry->sme_bsb.right_margin; + *height = ext->max_ink_extent.height; + *height = ((int)*height * (ONE_HUNDRED + + entry->sme_bsb.vert_space)) / ONE_HUNDRED; + } + else { + if (entry->sme_bsb.label == NULL) + *width = 0; + else + *width = XTextWidth(entry->sme_bsb.font, entry->sme_bsb.label, + strlen(entry->sme_bsb.label)); + + *width += entry->sme_bsb.left_margin + entry->sme_bsb.right_margin; + + *height = entry->sme_bsb.font->max_bounds.ascent + + entry->sme_bsb.font->max_bounds.descent; + + *height = ((int)*height * (ONE_HUNDRED + + entry->sme_bsb.vert_space)) / ONE_HUNDRED; + } +} + +/* + * Function: + * DrawBitmaps + * + * Parameters: + * w - simple menu widget entry + * gc - graphics context to use for drawing + * + * Description: + * Draws left and right bitmaps. + */ +static void +DrawBitmaps(Widget w, GC gc) +{ + int x_loc, y_loc; + SmeBSBObject entry = (SmeBSBObject)w; + + if (entry->sme_bsb.left_bitmap == None && + entry->sme_bsb.right_bitmap == None) + return; + + /* + * Draw Left Bitmap + */ + if (entry->sme_bsb.left_bitmap != None) { + x_loc = ((entry->sme_bsb.left_margin - + entry->sme_bsb.left_bitmap_width) >> 1) + XtX(w); + + y_loc = XtY(entry) + ((XtHeight(entry) - + entry->sme_bsb.left_bitmap_height) >> 1); + + XCopyPlane(XtDisplayOfObject(w), entry->sme_bsb.left_bitmap, + XtWindowOfObject(w), gc, 0, 0, + entry->sme_bsb.left_bitmap_width, + entry->sme_bsb.left_bitmap_height, x_loc, y_loc, 1); + } + + /* + * Draw Right Bitmap + */ + if (entry->sme_bsb.right_bitmap != None) { + x_loc = XtWidth(entry) - ((entry->sme_bsb.right_margin + + entry->sme_bsb.right_bitmap_width) >> 1) + + XtX(w); + y_loc = XtY(entry) + ((XtHeight(entry) - + entry->sme_bsb.right_bitmap_height) >> 1); + + XCopyPlane(XtDisplayOfObject(w), entry->sme_bsb.right_bitmap, + XtWindowOfObject(w), gc, 0, 0, + entry->sme_bsb.right_bitmap_width, + entry->sme_bsb.right_bitmap_height, x_loc, y_loc, 1); + } +} + +/* + * Function: + * GetBitmapInfo + * + * Parameters: + * w - bsb menu entry object + * is_left - True: if we are testing left bitmap + * False: if we are testing the right bitmap + * + * Description: + * Gets the bitmap information from either of the bitmaps. + */ +static void +GetBitmapInfo(Widget w, Bool is_left) +{ + SmeBSBObject entry = (SmeBSBObject)w; + unsigned int depth, bw; + Window root; + int x, y; + unsigned int width, height; + + if (is_left) { + if (entry->sme_bsb.left_bitmap != None && + XGetGeometry(XtDisplayOfObject(w), + entry->sme_bsb.left_bitmap, &root, + &x, &y, &width, &height, &bw, &depth)) { + entry->sme_bsb.left_bitmap_width = width; + entry->sme_bsb.left_bitmap_height = height; + } + } + else if (entry->sme_bsb.right_bitmap != None && + XGetGeometry(XtDisplayOfObject(w), + entry->sme_bsb.right_bitmap, &root, + &x, &y, &width, &height, &bw, &depth)) { + entry->sme_bsb.right_bitmap_width = width; + entry->sme_bsb.right_bitmap_height = height; + } +} + +/* + * Function: + * CreateGCs + * + * Parameters: + * w - simple menu widget entry + * + * Description: + * Creates all gc's for the simple menu widget. + */ +static void +CreateGCs(Widget w) +{ + SmeBSBObject entry = (SmeBSBObject)w; + XGCValues values; + XtGCMask mask, mask_i18n; + + values.foreground = XtParent(w)->core.background_pixel; + values.background = entry->sme_bsb.foreground; + values.font = entry->sme_bsb.font->fid; + values.graphics_exposures = False; + mask = GCForeground | GCBackground | GCGraphicsExposures | GCFont; + mask_i18n = GCForeground | GCBackground | GCGraphicsExposures; + if (entry->sme.international == True) + entry->sme_bsb.rev_gc = XtAllocateGC(w, 0, mask_i18n, &values, GCFont, 0); + else + entry->sme_bsb.rev_gc = XtGetGC(w, mask, &values); + + values.foreground = entry->sme_bsb.foreground; + values.background = XtParent(w)->core.background_pixel; + if (entry->sme.international == True) + entry->sme_bsb.norm_gc = XtAllocateGC(w, 0, mask_i18n, &values, GCFont, 0); + else + entry->sme_bsb.norm_gc = XtGetGC(w, mask, &values); + + values.fill_style = FillTiled; + values.tile = XmuCreateStippledPixmap(XtScreenOfObject(w), + entry->sme_bsb.foreground, + XtParent(w)->core.background_pixel, + XtParent(w)->core.depth); + values.graphics_exposures = False; + mask |= GCTile | GCFillStyle; + mask_i18n |= GCTile | GCFillStyle; + if (entry->sme.international == True) + entry->sme_bsb.norm_gray_gc = XtAllocateGC(w, 0, mask_i18n, &values, + GCFont, 0); + else + entry->sme_bsb.norm_gray_gc = XtGetGC(w, mask, &values); + + values.foreground ^= values.background; + values.background = 0; + values.function = GXxor; + mask = GCForeground | GCBackground | GCGraphicsExposures | GCFunction; + entry->sme_bsb.invert_gc = XtGetGC(w, mask, &values); +} + +/* + * Function: + * DestroyGCs + * + * Parameters: + * w - simple menu widget entry + * + * Description: + * Removes all gc's for the simple menu widget. + */ +static void +DestroyGCs(Widget w) +{ + SmeBSBObject entry = (SmeBSBObject)w; + + XtReleaseGC(w, entry->sme_bsb.norm_gc); + XtReleaseGC(w, entry->sme_bsb.norm_gray_gc); + XtReleaseGC(w, entry->sme_bsb.rev_gc); + XtReleaseGC(w, entry->sme_bsb.invert_gc); +} diff --git a/libXaw/src/SmeLine.c b/libXaw/src/SmeLine.c new file mode 100644 index 000000000..88a6e9ce5 --- /dev/null +++ b/libXaw/src/SmeLine.c @@ -0,0 +1,267 @@ +/* $Xorg: SmeLine.c,v 1.4 2001/02/09 02:03:45 xorgcvs Exp $ */ + +/* +Copyright 1989, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * Author: Chris D. Peterson, MIT X Consortium + */ +/* $XFree86: xc/lib/Xaw/SmeLine.c,v 1.7 2001/01/17 19:42:31 dawes Exp $ */ + +/* + * Sme.c - Source code for the generic menu entry + * + * Date: September 26, 1989 + * + * By: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static void XawSmeLineDestroy(Widget); +static void XawSmeLineInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawSmeLineRedisplay(Widget, XEvent*, Region); +static Boolean XawSmeLineSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void CreateGC(Widget); +static void DestroyGC(Widget); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(SmeLineRec, sme_line.field) +static XtResource resources[] = { + { + XtNlineWidth, + XtCLineWidth, + XtRDimension, + sizeof(Dimension), + offset(line_width), + XtRImmediate, + (XtPointer)1 + }, + { + XtNstipple, + XtCStipple, + XtRBitmap, + sizeof(Pixmap), + offset(stipple), + XtRImmediate, + (XtPointer)XtUnspecifiedPixmap + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(foreground), + XtRString, + XtDefaultForeground + }, +}; +#undef offset + +#define Superclass (&smeClassRec) +SmeLineClassRec smeLineClassRec = { + /* rectangle */ + { + (WidgetClass)Superclass, /* superclass */ + "SmeLine", /* class_name */ + sizeof(SmeLineRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class inited */ + XawSmeLineInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + False, /* compress_exposure */ + False, /* compress_enterleave */ + False, /* visible_interest */ + XawSmeLineDestroy, /* destroy */ + NULL, /* resize */ + XawSmeLineRedisplay, /* expose */ + XawSmeLineSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* intrinsics version */ + NULL, /* callback offsets */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* sme */ + { + XtInheritHighlight, /* highlight */ + XtInheritUnhighlight, /* unhighlight */ + XtInheritNotify, /* notify */ + NULL, /* extension */ + }, + /* sme_line */ + { + NULL, /* extension */ + } +}; + +WidgetClass smeLineObjectClass = (WidgetClass)&smeLineClassRec; + +/* + * Implementation + */ +/*ARGSUSED*/ +static void +XawSmeLineInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SmeLineObject entry = (SmeLineObject)cnew; + + if (XtHeight(entry) == 0) + XtHeight(entry) = entry->sme_line.line_width; + + CreateGC(cnew); +} + +/* + * Function: + * CreateGC + * + * Parameters: + * w - Line entry widget + * + * Description: + * Creates the GC for the line entry widget. + * + * Note: + * We can only share the GC if there is no stipple, because + * we need to change the stipple origin when drawing + */ +static void +CreateGC(Widget w) +{ + SmeLineObject entry = (SmeLineObject)w; + XGCValues values; + XtGCMask mask = GCForeground | GCGraphicsExposures | GCLineWidth; + + values.foreground = entry->sme_line.foreground; + values.graphics_exposures = False; + values.line_width = entry->sme_line.line_width; + + if (entry->sme_line.stipple != XtUnspecifiedPixmap) { + values.stipple = entry->sme_line.stipple; + values.fill_style = FillStippled; + mask |= GCStipple | GCFillStyle; + + entry->sme_line.gc = XCreateGC(XtDisplayOfObject(w), + RootWindowOfScreen(XtScreenOfObject(w)), + mask, &values); + } + else + entry->sme_line.gc = XtGetGC(w, mask, &values); +} + +static void +XawSmeLineDestroy(Widget w) +{ + DestroyGC(w); +} + +static void +DestroyGC(Widget w) +{ + SmeLineObject entry = (SmeLineObject)w; + + if (entry->sme_line.stipple != XtUnspecifiedPixmap) + XFreeGC(XtDisplayOfObject(w), entry->sme_line.gc); + else + XtReleaseGC(w, entry->sme_line.gc); +} + +/*ARGSUSED*/ +static void +XawSmeLineRedisplay(Widget w, XEvent *event, Region region) +{ + SmeLineObject entry = (SmeLineObject)w; + int y = XtY(w) + (((int)XtHeight(w) - entry->sme_line.line_width) >> 1); + + if (entry->sme_line.stipple != XtUnspecifiedPixmap) + XSetTSOrigin(XtDisplayOfObject(w), entry->sme_line.gc, 0, y); + + XFillRectangle(XtDisplayOfObject(w), XtWindowOfObject(w), + entry->sme_line.gc, XtX(w), y, + XtWidth(w), entry->sme_line.line_width); +} + +/* + * Function: + * XawSmeLineSetValues + * + * Parameters: + * current - current state of the widget + * request - what was requested + * cnew - what the widget will become + * + * Description: + * Relayout the menu when one of the resources is changed. + */ +/*ARGSUSED*/ +static Boolean +XawSmeLineSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + SmeLineObject entry = (SmeLineObject)cnew; + SmeLineObject old_entry = (SmeLineObject)current; + + if (entry->sme_line.line_width != old_entry->sme_line.line_width && + entry->sme_line.stipple != old_entry->sme_line.stipple) { + DestroyGC(current); + CreateGC(cnew); + return (True); + } + + return (False); +} diff --git a/libXaw/src/StripChart.c b/libXaw/src/StripChart.c new file mode 100644 index 000000000..ada85f172 --- /dev/null +++ b/libXaw/src/StripChart.c @@ -0,0 +1,579 @@ +/* $Xorg: StripChart.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/StripChart.c,v 1.7 2001/01/17 19:42:32 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define MS_PER_SEC 1000 + +/* + * Class Methods + */ +static void XawStripChartInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawStripChartDestroy(Widget); +static void XawStripChartRedisplay(Widget, XEvent*, Region); +static void XawStripChartResize(Widget); +static Boolean XawStripChartSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void CreateGC(StripChartWidget, unsigned int); +static void DestroyGC(StripChartWidget, unsigned int); +static void draw_it(XtPointer, XtIntervalId*); +static void MoveChart(StripChartWidget, Bool); +static int repaint_window(StripChartWidget, int, int); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(StripChartRec, field) +static XtResource resources[] = { + { + XtNwidth, + XtCWidth, + XtRDimension, + sizeof(Dimension), + offset(core.width), + XtRImmediate, + (XtPointer) + 120 + }, + { + XtNheight, + XtCHeight, + XtRDimension, + sizeof(Dimension), + offset(core.height), + XtRImmediate, + (XtPointer)120 + }, + { + XtNupdate, + XtCInterval, + XtRInt, + sizeof(int), + offset(strip_chart.update), + XtRImmediate, + (XtPointer)10 + }, + { + XtNminScale, + XtCScale, + XtRInt, + sizeof(int), + offset(strip_chart.min_scale), + XtRImmediate, + (XtPointer)1 + }, + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(strip_chart.fgpixel), + XtRString, + XtDefaultForeground + }, + { + XtNhighlight, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(strip_chart.hipixel), + XtRString, + XtDefaultForeground + }, + { + XtNgetValue, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(strip_chart.get_value), + XtRImmediate, + NULL + }, + { + XtNjumpScroll, + XtCJumpScroll, + XtRInt, + sizeof(int), + offset(strip_chart.jump_val), + XtRImmediate, + (XtPointer)DEFAULT_JUMP + }, +}; +#undef offset + +StripChartClassRec stripChartClassRec = { + /* core */ + { + (WidgetClass)&simpleClassRec, /* superclass */ + "StripChart", /* class_name */ + sizeof(StripChartRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawStripChartInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + XtExposeCompressMultiple /* compress_exposure */ + | XtExposeGraphicsExposeMerged, + True, /* compress_enterleave */ + False, /* visible_interest */ + XawStripChartDestroy, /* destroy */ + XawStripChartResize, /* resize */ + XawStripChartRedisplay, /* expose */ + XawStripChartSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + } +}; + +WidgetClass stripChartWidgetClass = (WidgetClass)&stripChartClassRec; + +/* + * Implementation + */ +/* + * Function: + * CreateGC + * + * Parameters: + * w - strip chart widget + * which - GC's to create + * + * Description: + * Creates the GC's + */ +static void +CreateGC(StripChartWidget w, unsigned int which) +{ + XGCValues myXGCV; + + if (which & FOREGROUND) { + myXGCV.foreground = w->strip_chart.fgpixel; + w->strip_chart.fgGC = XtGetGC((Widget)w, GCForeground, &myXGCV); + } + + if (which & HIGHLIGHT) { + myXGCV.foreground = w->strip_chart.hipixel; + w->strip_chart.hiGC = XtGetGC((Widget)w, GCForeground, &myXGCV); + } +} + +/* + * Function: + * DestroyGC + * + * Arguments: + * w - strip chart widget + * which - which GC's to destroy + * + * Description: + * Destroys the GC's + */ +static void +DestroyGC(StripChartWidget w, unsigned int which) +{ + if (which & FOREGROUND) + XtReleaseGC((Widget)w, w->strip_chart.fgGC); + + if (which & HIGHLIGHT) + XtReleaseGC((Widget)w, w->strip_chart.hiGC); +} + +/*ARGSUSED*/ +static void +XawStripChartInitialize(Widget greq, Widget gnew, + ArgList args, Cardinal *num_args) +{ + StripChartWidget w = (StripChartWidget)gnew; + + if (w->strip_chart.update > 0) + w->strip_chart.interval_id = + XtAppAddTimeOut(XtWidgetToApplicationContext(gnew), + w->strip_chart.update * MS_PER_SEC, + draw_it, (XtPointer)gnew); + CreateGC(w, ALL_GCS); + + w->strip_chart.scale = w->strip_chart.min_scale; + w->strip_chart.interval = 0; + w->strip_chart.max_value = 0.0; + w->strip_chart.points = NULL; + XawStripChartResize(gnew); +} + +static void +XawStripChartDestroy(Widget gw) +{ + StripChartWidget w = (StripChartWidget)gw; + + if (w->strip_chart.update > 0) + XtRemoveTimeOut(w->strip_chart.interval_id); + if (w->strip_chart.points) + XtFree((char *)w->strip_chart.points); + DestroyGC(w, ALL_GCS); +} + +/* + * NOTE: This function really needs to recieve graphics exposure + * events, but since this is not easily supported until R4 I am + * going to hold off until then. + */ +/*ARGSUSED*/ +static void +XawStripChartRedisplay(Widget w, XEvent *event, Region region) +{ + if (event->type == GraphicsExpose) + (void)repaint_window((StripChartWidget)w, event->xgraphicsexpose.x, + event->xgraphicsexpose.width); + else + (void)repaint_window((StripChartWidget)w, event->xexpose.x, + event->xexpose.width); +} + +/*ARGSUSED*/ +static void +draw_it(XtPointer client_data, XtIntervalId *id) +{ + StripChartWidget w = (StripChartWidget)client_data; + double value; + + if (w->strip_chart.update > 0) + w->strip_chart.interval_id = + XtAppAddTimeOut(XtWidgetToApplicationContext((Widget)w), + w->strip_chart.update * MS_PER_SEC,draw_it, + client_data); + + if (w->strip_chart.interval >= XtWidth(w)) + MoveChart((StripChartWidget)w, True); + + /* Get the value, stash the point and draw corresponding line */ + if (w->strip_chart.get_value == NULL) + return; + + XtCallCallbacks((Widget)w, XtNgetValue, (XtPointer)&value); + + /* + * Keep w->strip_chart.max_value up to date, and if this data + * point is off the graph, change the scale to make it fit + */ + if (value > w->strip_chart.max_value) { + w->strip_chart.max_value = value; + if (XtIsRealized((Widget)w) && + w->strip_chart.max_value > w->strip_chart.scale) { + XClearWindow(XtDisplay(w), XtWindow(w)); + w->strip_chart.interval = repaint_window(w, 0, XtWidth(w)); + } + } + + w->strip_chart.valuedata[w->strip_chart.interval] = value; + if (XtIsRealized((Widget)w)) { + int y = (int)(XtHeight(w) - XtHeight(w) * value + / w->strip_chart.scale); + + XFillRectangle(XtDisplay(w), XtWindow(w), w->strip_chart.fgGC, + w->strip_chart.interval, y, + 1, XtHeight(w) - y); + + /* + * Fill in the graph lines we just painted over + */ + if (w->strip_chart.points != NULL) { + w->strip_chart.points[0].x = w->strip_chart.interval; + XDrawPoints(XtDisplay(w), XtWindow(w), w->strip_chart.hiGC, + w->strip_chart.points, w->strip_chart.scale - 1, + CoordModePrevious); + } + + XFlush(XtDisplay(w)); /* Flush output buffers */ + } + w->strip_chart.interval++; /* Next point */ +} + +/* Blts data according to current size, then redraws the stripChart window + * Next represents the number of valid points in data. Returns the (possibly) + * adjusted value of next. If next is 0, this routine draws an empty window + * (scale - 1 lines for graph). If next is less than the current window width, + * the returned value is identical to the initial value of next and data is + * unchanged. Otherwise keeps half a window's worth of data. If data is + * changed, then w->strip_chart.max_value is updated to reflect the + * largest data point + */ +static int +repaint_window(StripChartWidget w, int left, int width) +{ + int i, j; + int next = w->strip_chart.interval; + int scale = w->strip_chart.scale; + int scalewidth = 0; + + /* Compute the minimum scale required to graph the data, but don't go + lower than min_scale */ + if (w->strip_chart.interval != 0 || scale <= w->strip_chart.max_value) + scale = w->strip_chart.max_value + 1; + if (scale < w->strip_chart.min_scale) + scale = w->strip_chart.min_scale; + + if (scale != w->strip_chart.scale) { + w->strip_chart.scale = scale; + left = 0; + width = next; + scalewidth = XtWidth(w); + + XawStripChartResize((Widget)w); + + if (XtIsRealized((Widget)w)) + XClearWindow(XtDisplay(w), XtWindow(w)); + } + + if (XtIsRealized((Widget)w)) { + Display *dpy = XtDisplay(w); + Window win = XtWindow(w); + + width += left - 1; + if (!scalewidth) + scalewidth = width; + + if (next < ++width) + width = next; + + /* Draw data point lines */ + for (i = left; i < width; i++) { + int y = XtHeight(w) - (XtHeight(w) * w->strip_chart.valuedata[i]) + / w->strip_chart.scale; + + XFillRectangle(dpy, win, w->strip_chart.fgGC, + i, y, 1, XtHeight(w) - y); + } + + /* Draw graph reference lines */ + for (i = 1; i < w->strip_chart.scale; i++) { + j = i * ((int)XtHeight(w) / w->strip_chart.scale); + XDrawLine(dpy, win, w->strip_chart.hiGC, left, j, scalewidth, j); + } + } + return (next); +} + +/* + * Function: + * MoveChart + * + * Parameters: + * w - chart widget + * blit - blit the bits? + * + * Description: + * Moves the chart over when it would run off the end. + */ +static void +MoveChart(StripChartWidget w, Bool blit) +{ + double old_max; + int left, i, j; + int next = w->strip_chart.interval; + + if (!XtIsRealized((Widget)w)) + return; + + if (w->strip_chart.jump_val < 0) + w->strip_chart.jump_val = DEFAULT_JUMP; + if (w->strip_chart.jump_val == DEFAULT_JUMP) + j = XtWidth(w) >> 1; + else { + j = (int)XtWidth(w) - w->strip_chart.jump_val; + if (j < 0) + j = 0; + } + + (void)memmove((char *)w->strip_chart.valuedata, + (char *)(w->strip_chart.valuedata + next - j), + j * sizeof(double)); + next = w->strip_chart.interval = j; + + /* + * Since we just lost some data, recompute the + * w->strip_chart.max_value + */ + old_max = w->strip_chart.max_value; + w->strip_chart.max_value = 0.0; + for (i = 0; i < next; i++) { + if (w->strip_chart.valuedata[i] > w->strip_chart.max_value) + w->strip_chart.max_value = w->strip_chart.valuedata[i]; + } + + if (!blit) + return; + + if (old_max != w->strip_chart.max_value) { + XClearWindow(XtDisplay(w), XtWindow(w)); + repaint_window(w, 0, XtWidth(w)); + return; + } + + XCopyArea(XtDisplay((Widget)w), XtWindow((Widget)w), XtWindow((Widget)w), + w->strip_chart.hiGC, (int)XtWidth(w) - j, 0, j, XtHeight(w), 0, 0); + + XClearArea(XtDisplay((Widget)w), XtWindow((Widget)w), + j, 0, XtWidth(w) - j, XtHeight(w), False); + + /* Draw graph reference lines */ + left = j; + for (i = 1; i < w->strip_chart.scale; i++) { + j = i * (XtHeight(w) / w->strip_chart.scale); + XDrawLine(XtDisplay((Widget)w), XtWindow((Widget)w), + w->strip_chart.hiGC, left, j, XtWidth(w), j); + } +} + +/*ARGSUSED*/ +static Boolean +XawStripChartSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + StripChartWidget old = (StripChartWidget)current; + StripChartWidget w = (StripChartWidget)cnew; + Bool ret_val = False; + unsigned int new_gc = NO_GCS; + + if (w->strip_chart.update != old->strip_chart.update) { + if (old->strip_chart.update > 0) + XtRemoveTimeOut(old->strip_chart.interval_id); + if (w->strip_chart.update > 0) + w->strip_chart.interval_id = + XtAppAddTimeOut(XtWidgetToApplicationContext(cnew), + w->strip_chart.update * MS_PER_SEC, + draw_it, (XtPointer)w); + } + + if (w->strip_chart.min_scale > w->strip_chart.max_value + 1) + ret_val = True; + + if (w->strip_chart.fgpixel != old->strip_chart.fgpixel) { + new_gc |= FOREGROUND; + ret_val = True; + } + + if (w->strip_chart.hipixel != old->strip_chart.hipixel) { + new_gc |= HIGHLIGHT; + ret_val = True; + } + + DestroyGC(old, new_gc); + CreateGC(w, new_gc); + + return (ret_val); +} + +/* + * Function: + * XawStripChartResize + * + * Parameters: + * w - StripChart widget + * + * Description: + * Sets up the polypoint that will be used to draw in the graph lines. + */ +static void +XawStripChartResize(Widget widget) +{ + StripChartWidget w = (StripChartWidget)widget; + XPoint *points; + Cardinal size; + int i; + + if (w->strip_chart.scale <= 1) { + XtFree((char *)w->strip_chart.points); + w->strip_chart.points = NULL; + return; + } + + size = sizeof(XPoint) * (w->strip_chart.scale - 1); + + points = (XPoint *)XtRealloc((XtPointer)w->strip_chart.points, size); + w->strip_chart.points = points; + + /* Draw graph reference lines into clip mask */ + + for (i = 1; i < w->strip_chart.scale; i++) { + points[i - 1].x = 0; + points[i - 1].y = XtHeight(w) / w->strip_chart.scale; + } +} diff --git a/libXaw/src/Text.c b/libXaw/src/Text.c new file mode 100644 index 000000000..2fd9d3fb6 --- /dev/null +++ b/libXaw/src/Text.c @@ -0,0 +1,4162 @@ +/* $Xorg: Text.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ + +/* + * Copyright (c) 1998 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + */ + +/* $XFree86: xc/lib/Xaw/Text.c,v 3.53tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" +#include "XawI18n.h" + +#ifndef MAX_LEN_CT +#define MAX_LEN_CT 6 /* for sequence: ESC $ ( A \xx \xx */ +#endif + +unsigned long FMT8BIT = 0L; +unsigned long XawFmt8Bit = 0L; +unsigned long XawFmtWide = 0L; + +#define SinkClearToBG _XawTextSinkClearToBackground + +#define SrcScan XawTextSourceScan +#define SrcRead XawTextSourceRead +#define SrcReplace XawTextSourceReplace +#define SrcSearch XawTextSourceSearch +#define SrcCvtSel XawTextSourceConvertSelection +#define SrcSetSelection XawTextSourceSetSelection + +#define MULTI_CLICK_TIME 500L + +#define SRC_CHANGE_NONE 0 +#define SRC_CHANGE_AFTER 1 +#define SRC_CHANGE_BEFORE 2 +#define SRC_CHANGE_OVERLAP 3 + +#define Superclass (&simpleClassRec) + +/* + * Compute a the maximum length of a cut buffer that we can pass at any + * time. The 64 allows for the overhead of the Change Property request. + */ +#define MAX_CUT_LEN(dpy) (XMaxRequestSize(dpy) - 64) + +#define ClearWindow(ctx) \ + _XawTextNeedsUpdating((ctx), \ + (ctx)->text.lt.top, \ + (ctx)->text.lt.info[ctx->text.lt.lines].position) + +/* + * Class Methods + */ +static void XawTextClassInitialize(void); +static void XawTextInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawTextRealize(Widget, XtValueMask*, XSetWindowAttributes*); +static void XawTextDestroy(Widget); +static void XawTextResize(Widget); +static void XawTextExpose(Widget, XEvent*, Region); +static Boolean XawTextSetValues(Widget, Widget, Widget, ArgList, Cardinal*); +static void XawTextGetValuesHook(Widget, ArgList, Cardinal*); +static Bool XawTextChangeSensitive(Widget); + +/* + * Prototypes + */ +static XawTextPosition _BuildLineTable(TextWidget, XawTextPosition, int); +static void _CreateCutBuffers(Display*); +static Boolean TextConvertSelection(Widget, Atom*, Atom*, Atom*, XtPointer*, + unsigned long*, int*); +static int CountLines(TextWidget, XawTextPosition, XawTextPosition); +static void CreateHScrollBar(TextWidget); +static void CreateVScrollBar(TextWidget); +static void CvtStringToScrollMode(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static Boolean CvtScrollModeToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static void CvtStringToWrapMode(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static Boolean CvtWrapModeToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean CvtStringToJustifyMode(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean CvtJustifyModeToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static void DestroyHScrollBar(TextWidget); +static void DestroyVScrollBar(TextWidget); +#ifndef OLDXAW +static void DisplayText(Widget, XawTextPosition, XawTextPosition); +#endif +static void OldDisplayText(Widget, XawTextPosition, XawTextPosition); +static void DisplayTextWindow(Widget); +static void DoCopyArea(TextWidget, int, int, unsigned int, unsigned int, + int, int); +static void DoSelection(TextWidget, XawTextPosition, Time, Bool); +static void ExtendSelection(TextWidget, XawTextPosition, Bool); +static XawTextPosition FindGoodPosition(TextWidget, XawTextPosition); +static void FlushUpdate(TextWidget); +static int GetCutBufferNumber(Atom); +static int GetMaxTextWidth(TextWidget); +static unsigned int GetWidestLine(TextWidget); +static void HScroll(Widget, XtPointer, XtPointer); +static void HJump(Widget, XtPointer, XtPointer); +static void InsertCursor(Widget, XawTextInsertState); +static Bool LineAndXYForPosition(TextWidget, XawTextPosition, int*, + int*, int*); +static int LineForPosition(TextWidget, XawTextPosition); +static void TextLoseSelection(Widget, Atom*); +static Bool MatchSelection(Atom, XawTextSelection*); +static void ModifySelection(TextWidget, XawTextPosition, XawTextPosition); +static XawTextPosition PositionForXY(TextWidget, int, int); +static void PositionHScrollBar(TextWidget); +static void PositionVScrollBar(TextWidget); +#ifndef OLDXAW +static int ResolveColumnNumber(TextWidget); +static int ResolveLineNumber(TextWidget); +#endif +static void _SetSelection(TextWidget, XawTextPosition, XawTextPosition, + Atom*, Cardinal); +static void TextSinkResize(Widget); +static void UpdateTextInRectangle(TextWidget, XRectangle*); +static void UpdateTextInLine(TextWidget, int, int, int); +static void VScroll(Widget, XtPointer, XtPointer); +static void VJump(Widget, XtPointer, XtPointer); + +/* + * External + */ +void _XawTextAlterSelection(TextWidget, + XawTextSelectionMode, XawTextSelectionAction, + String*, Cardinal*); +void _XawTextCheckResize(TextWidget); +void _XawTextClearAndCenterDisplay(TextWidget); +void _XawTextExecuteUpdate(TextWidget); +char *_XawTextGetText(TextWidget, XawTextPosition, XawTextPosition); +void _XawTextPrepareToUpdate(TextWidget); +int _XawTextReplace(TextWidget, XawTextPosition, XawTextPosition, + XawTextBlock*); +Atom *_XawTextSelectionList(TextWidget, String*, Cardinal); +void _XawTextSetScrollBars(TextWidget); +void _XawTextSetSelection(TextWidget, XawTextPosition, XawTextPosition, + String*, Cardinal); +void _XawTextVScroll(TextWidget, int); +void XawTextScroll(TextWidget, int, int); +void _XawTextSetSource(Widget, Widget, XawTextPosition, XawTextPosition); +#ifndef OLDXAW +void _XawTextSetLineAndColumnNumber(TextWidget, Bool); +#endif +void _XawTextSourceChanged(Widget, XawTextPosition, XawTextPosition, + XawTextBlock*, int); + +/* Not used by other modules, but were extern on previous versions + * of the library + */ +void _XawTextShowPosition(TextWidget); + +/* + * From TextAction.c + */ +extern void _XawTextZapSelection(TextWidget, XEvent*, Bool); + +/* + * From TextSrc.c + */ +void _XawSourceAddText(Widget, Widget); +void _XawSourceRemoveText(Widget, Widget, Bool); +Bool _XawTextSourceNewLineAtEOF(Widget); + +/* + * From TextSink.c + */ +void _XawTextSinkClearToBackground(Widget, int, int, unsigned, unsigned); +void _XawTextSinkDisplayText(Widget, int, int, XawTextPosition, XawTextPosition, + Bool); + +/**************************************************************** + * + * Full class record constant + * + ****************************************************************/ +/* + * From TextTr.c + */ +static XawTextSelectType defaultSelectTypes[] = { + XawselectPosition, XawselectAlphaNumeric, XawselectWord, XawselectLine, + XawselectParagraph, XawselectAll, XawselectNull, +}; + +static XPointer defaultSelectTypesPtr = (XPointer)defaultSelectTypes; +static Dimension defWidth = 100; +static Dimension defHeight = DEFAULT_TEXT_HEIGHT; + +#define offset(field) XtOffsetOf(TextRec, field) +static XtResource resources[] = { + { + XtNwidth, + XtCWidth, + XtRDimension, + sizeof(Dimension), + offset(core.width), + XtRDimension, + (XtPointer)&defWidth + }, + { + XtNcursor, + XtCCursor, + XtRCursor, + sizeof(Cursor), + offset(simple.cursor), + XtRString, + "xterm" + }, + { + XtNheight, + XtCHeight, + XtRDimension, + sizeof(Dimension), + offset(core.height), + XtRDimension, + (XtPointer)&defHeight + }, + { + XtNdisplayPosition, + XtCTextPosition, + XtRInt, + sizeof(XawTextPosition), + offset(text.lt.top), + XtRImmediate, + (XtPointer)0 + }, + { + XtNinsertPosition, + XtCTextPosition, + XtRInt, + sizeof(XawTextPosition), + offset(text.insertPos), + XtRImmediate, + (XtPointer)0 + }, + { + XtNleftMargin, + XtCMargin, + XtRPosition, + sizeof(Position), + offset(text.r_margin.left), + XtRImmediate, + (XtPointer)2 + }, + { + XtNrightMargin, + XtCMargin, + XtRPosition, + sizeof(Position), + offset(text.r_margin.right), + XtRImmediate, + (XtPointer)4 + }, + { + XtNtopMargin, + XtCMargin, + XtRPosition, + sizeof(Position), + offset(text.r_margin.top), + XtRImmediate, + (XtPointer)2 + }, + { + XtNbottomMargin, + XtCMargin, + XtRPosition, + sizeof(Position), + offset(text.r_margin.bottom), + XtRImmediate, + (XtPointer)2 + }, + { + XtNselectTypes, + XtCSelectTypes, + XtRPointer, + sizeof(XawTextSelectType*), + offset(text.sarray), + XtRPointer, + (XtPointer)&defaultSelectTypesPtr + }, + { + XtNtextSource, + XtCTextSource, + XtRWidget, + sizeof(Widget), + offset(text.source), + XtRImmediate, + NULL + }, + { + XtNtextSink, + XtCTextSink, + XtRWidget, + sizeof(Widget), + offset(text.sink), + XtRImmediate, + NULL + }, + { + XtNdisplayCaret, + XtCOutput, + XtRBoolean, + sizeof(Boolean), + offset(text.display_caret), + XtRImmediate, + (XtPointer)True + }, + { + XtNscrollVertical, + XtCScroll, + XtRScrollMode, + sizeof(XawTextScrollMode), + offset(text.scroll_vert), + XtRImmediate, + (XtPointer)False + }, + { + XtNscrollHorizontal, + XtCScroll, + XtRScrollMode, + sizeof(XawTextScrollMode), + offset(text.scroll_horiz), + XtRImmediate, + (XtPointer)False + }, + { + XtNwrap, + XtCWrap, + XtRWrapMode, + sizeof(XawTextWrapMode), + offset(text.wrap), + XtRImmediate, + (XtPointer)XawtextWrapNever + }, + { + XtNautoFill, + XtCAutoFill, + XtRBoolean, + sizeof(Boolean), + offset(text.auto_fill), + XtRImmediate, + (XtPointer)False + }, +#ifndef OLDXAW + { + XtNpositionCallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(text.position_callbacks), + XtRCallback, + NULL + }, + { + XtNleftColumn, + XtCColumn, + XtRShort, + sizeof(short), + offset(text.left_column), + XtRImmediate, + (XtPointer)0 + }, + { + XtNrightColumn, + XtCColumn, + XtRShort, + sizeof(short), + offset(text.right_column), + XtRImmediate, + (XtPointer)0 + }, + { + XtNjustifyMode, + XtCJustifyMode, + XtRJustifyMode, + sizeof(XawTextJustifyMode), + offset(text.justify), + XtRImmediate, + (XtPointer)XawjustifyLeft + }, +#endif /* OLDXAW */ +}; +#undef offset + +#define done(address, type) \ + { toVal->size = sizeof(type); toVal->addr = (XPointer)address; } + +static XrmQuark QWrapNever, QWrapLine, QWrapWord; +#ifndef notdef +static XrmQuark QScrollNever, QScrollWhenNeeded, QScrollAlways; +#endif +static XrmQuark QJustifyLeft, QJustifyRight, QJustifyCenter, QJustifyFull; + +/*ARGSUSED*/ +static void +CvtStringToScrollMode(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XawTextScrollMode scrollMode = XawtextScrollNever; + XrmQuark q; + char name[32]; + + XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name)); + q = XrmStringToQuark(name); + + if (q == QScrollNever || q == QScrollWhenNeeded) + scrollMode = XawtextScrollNever; + else if (q == QScrollAlways) + scrollMode = XawtextScrollAlways; + else if (strcmp(name, "true") == 0 || strcmp(name, "1") == 0) + scrollMode = XawtextScrollAlways; + else if (strcmp(name, "false") == 0 || strcmp(name, "0") == 0) + scrollMode = XawtextScrollNever; + else + XtStringConversionWarning((char *)fromVal->addr, XtRScrollMode); + + done(&scrollMode, XawTextScrollMode); +} + +/*ARGSUSED*/ +static Boolean +CvtScrollModeToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, XtPointer *data) +{ + static char *buffer; + Cardinal size; + + switch (*(XawTextScrollMode *)fromVal->addr) { + case XawtextScrollNever: + case XawtextScrollWhenNeeded: + buffer = XtEtextScrollNever; + break; + case XawtextScrollAlways: + buffer = XtEtextScrollAlways; + break; + default: + XawTypeToStringWarning(dpy, XtRScrollMode); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +/*ARGSUSED*/ +static void +CvtStringToWrapMode(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XawTextWrapMode wrapMode = XawtextWrapNever; + XrmQuark q; + char lowerName[6]; + + XmuNCopyISOLatin1Lowered(lowerName, (char *)fromVal->addr, + sizeof(lowerName)); + q = XrmStringToQuark(lowerName); + + if (q == QWrapNever) + wrapMode = XawtextWrapNever; + else if (q == QWrapLine) + wrapMode = XawtextWrapLine; + else if (q == QWrapWord) + wrapMode = XawtextWrapWord; + else + XtStringConversionWarning((char *)fromVal->addr, XtRWrapMode); + + done(&wrapMode, XawTextWrapMode); +} + +/*ARGSUSED*/ +static Boolean +CvtWrapModeToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, XtPointer *data) +{ + static char *buffer; + Cardinal size; + + switch (*(XawTextWrapMode *)fromVal->addr) { + case XawtextWrapNever: + buffer = XtEtextWrapNever; + break; + case XawtextWrapLine: + buffer = XtEtextWrapLine; + break; + case XawtextWrapWord: + buffer = XtEtextWrapWord; + break; + default: + XawTypeToStringWarning(dpy, XtRWrapMode); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +/*ARGSUSED*/ +static Boolean +CvtStringToJustifyMode(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, XtPointer *data) +{ + XawTextJustifyMode justify; + XrmQuark q; + char lowerName[8]; + + XmuNCopyISOLatin1Lowered(lowerName, (char *)fromVal->addr, + sizeof(lowerName)); + q = XrmStringToQuark(lowerName); + + if (q == QJustifyLeft) + justify = XawjustifyLeft; + else if (q == QJustifyRight) + justify = XawjustifyRight; + else if (q == QJustifyCenter) + justify = XawjustifyCenter; + else if(q == QJustifyFull) + justify = XawjustifyFull; + else { + XtStringConversionWarning((char *)fromVal->addr, XtRJustifyMode); + return (False); + } + + toVal->size = sizeof(XawTextJustifyMode); + *(XawTextJustifyMode *)(toVal->addr) = justify; + + return (True); +} + + +/*ARGSUSED*/ +static Boolean +CvtJustifyModeToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, XtPointer *data) +{ + static char *buffer; + Cardinal size; + + switch (*(XawTextJustifyMode *)fromVal->addr) { + case XawjustifyLeft: + buffer = XtEtextJustifyLeft; + break; + case XawjustifyRight: + buffer = XtEtextJustifyRight; + break; + case XawjustifyCenter: + buffer = XtEtextJustifyCenter; + break; + case XawjustifyFull: + buffer = XtEtextJustifyFull; + break; + default: + XawTypeToStringWarning(dpy, XtRJustifyMode); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +#undef done + +static void +XawTextClassInitialize(void) +{ + if (!XawFmt8Bit) + FMT8BIT = XawFmt8Bit = XrmPermStringToQuark("FMT8BIT"); + if (!XawFmtWide) + XawFmtWide = XrmPermStringToQuark("FMTWIDE"); + + XawInitializeWidgetSet(); + + textClassRec.core_class.num_actions = _XawTextActionsTableCount; + + QWrapNever = XrmPermStringToQuark(XtEtextWrapNever); + QWrapLine = XrmPermStringToQuark(XtEtextWrapLine); + QWrapWord = XrmPermStringToQuark(XtEtextWrapWord); + XtAddConverter(XtRString, XtRWrapMode, CvtStringToWrapMode, NULL, 0); + XtSetTypeConverter(XtRWrapMode, XtRString, CvtWrapModeToString, + NULL, 0, XtCacheNone, NULL); + QScrollNever = XrmPermStringToQuark(XtEtextScrollNever); + QScrollWhenNeeded = XrmPermStringToQuark(XtEtextScrollWhenNeeded); + QScrollAlways = XrmPermStringToQuark(XtEtextScrollAlways); + XtAddConverter(XtRString, XtRScrollMode, CvtStringToScrollMode, + NULL, 0); + XtSetTypeConverter(XtRScrollMode, XtRString, CvtScrollModeToString, + NULL, 0, XtCacheNone, NULL); + QJustifyLeft = XrmPermStringToQuark(XtEtextJustifyLeft); + QJustifyRight = XrmPermStringToQuark(XtEtextJustifyRight); + QJustifyCenter = XrmPermStringToQuark(XtEtextJustifyCenter); + QJustifyFull = XrmPermStringToQuark(XtEtextJustifyFull); + XtSetTypeConverter(XtRString, XtRJustifyMode, CvtStringToJustifyMode, + NULL, 0, XtCacheNone, NULL); + XtSetTypeConverter(XtRJustifyMode, XtRString, CvtJustifyModeToString, + NULL, 0, XtCacheNone, NULL); +} + +/* + * Function: + * PositionHScrollBar + * + * Parameters: + * ctx - text widget + * + * Description: + * Positions the Horizontal scrollbar. + */ +static void +PositionHScrollBar(TextWidget ctx) +{ + Widget hbar = ctx->text.hbar, vbar = ctx->text.vbar; + Position x, y; + Dimension width, height; + + if (ctx->text.hbar == NULL) + return; + + if (vbar != NULL) + x = XtWidth(vbar); + else + x = -XtBorderWidth(hbar); + y = XtHeight(ctx) - XtHeight(hbar) - XtBorderWidth(hbar); + if (vbar != NULL) { + width = XtWidth(ctx) - XtWidth(vbar) - XtBorderWidth(vbar); + if (width > XtWidth(ctx)) + width = XtWidth(ctx); + } + else + width = XtWidth(ctx); + height = XtHeight(hbar); + + XtConfigureWidget(hbar, x, y, width, height, XtBorderWidth(hbar)); +} + +/* + * Function: + * PositionVScrollBar + * + * Parameters: + * ctx - text widget + * + * Description: + * Positions the Vertical scrollbar. + */ +static void +PositionVScrollBar(TextWidget ctx) +{ + Widget vbar = ctx->text.vbar; + Position x, y; + Dimension width, height; + + if (vbar == NULL) + return; + + x = y = -XtBorderWidth(vbar); + height = XtHeight(ctx); + width = XtWidth(vbar); + + XtConfigureWidget(vbar, x, y, width, height, XtBorderWidth(vbar)); +} + +static void +CreateVScrollBar(TextWidget ctx) +{ + Widget vbar; + + if (ctx->text.vbar != NULL) + return; + + ctx->text.vbar = vbar = + XtCreateWidget("vScrollbar", scrollbarWidgetClass, (Widget)ctx, NULL, 0); + XtAddCallback(vbar, XtNscrollProc, VScroll, (XtPointer)ctx); + XtAddCallback(vbar, XtNjumpProc, VJump, (XtPointer)ctx); + + ctx->text.r_margin.left += XtWidth(vbar) + XtBorderWidth(vbar); + ctx->text.left_margin = ctx->text.margin.left = ctx->text.r_margin.left; + + PositionVScrollBar(ctx); + PositionHScrollBar(ctx); + TextSinkResize(ctx->text.sink); + + if (XtIsRealized((Widget)ctx)) { + XtRealizeWidget(vbar); + XtMapWidget(vbar); + } + XtSetKeyboardFocus(vbar, (Widget)ctx); +} + +/* + * Function: + * DestroyVScrollBar + * + * Parameters: + * ctx - parent text widget + * + * Description: + * Removes vertical ScrollBar. + */ +static void +DestroyVScrollBar(TextWidget ctx) +{ + Widget vbar = ctx->text.vbar; + + if (vbar == NULL) + return; + + ctx->text.r_margin.left -= XtWidth(vbar) + XtBorderWidth(vbar); + ctx->text.left_margin = ctx->text.margin.left = ctx->text.r_margin.left; + + XtDestroyWidget(vbar); + ctx->text.vbar = NULL; + if (!ctx->core.being_destroyed) { + PositionHScrollBar(ctx); + TextSinkResize(ctx->text.sink); + } +} + +static void +CreateHScrollBar(TextWidget ctx) +{ + Arg args[1]; + Widget hbar; + int bottom; + + if (ctx->text.hbar != NULL) + return; + + XtSetArg(args[0], XtNorientation, XtorientHorizontal); + ctx->text.hbar = hbar = + XtCreateWidget("hScrollbar", scrollbarWidgetClass, (Widget)ctx, args, 1); + XtAddCallback(hbar, XtNscrollProc, HScroll, (XtPointer)ctx); + XtAddCallback(hbar, XtNjumpProc, HJump, (XtPointer)ctx); + + bottom = ctx->text.r_margin.bottom + XtHeight(hbar) + XtBorderWidth(hbar); + + ctx->text.margin.bottom = ctx->text.r_margin.bottom = bottom; + + PositionHScrollBar(ctx); + TextSinkResize(ctx->text.sink); + + if (XtIsRealized((Widget)ctx)) { + XtRealizeWidget(hbar); + XtMapWidget(hbar); + } + XtSetKeyboardFocus(hbar, (Widget)ctx); +} + +/* + * Function: + * DestroyHScrollBar + * + * Parameters: + * ctx - parent text widget + * + * Description: + * Removes horizontal ScrollBar. + */ +static void +DestroyHScrollBar(TextWidget ctx) +{ + Widget hbar = ctx->text.hbar; + + if (hbar == NULL) + return; + + ctx->text.r_margin.bottom -= XtHeight(hbar) + XtBorderWidth(hbar); + ctx->text.margin.bottom = ctx->text.r_margin.bottom; + + XtDestroyWidget(hbar); + ctx->text.hbar = NULL; + if (!ctx->core.being_destroyed) + TextSinkResize(ctx->text.sink); +} + +/*ARGSUSED*/ +static void +XawTextInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TextWidget ctx = (TextWidget)cnew; + + ctx->text.lt.lines = 0; + ctx->text.lt.info = (XawTextLineTableEntry *) + XtCalloc(1, sizeof(XawTextLineTableEntry)); +#ifndef OLDXAW + ctx->text.lt.base_line = 1; +#endif + (void)bzero(&ctx->text.origSel, sizeof(XawTextSelection)); + (void)bzero(&ctx->text.s, sizeof(XawTextSelection)); + ctx->text.s.type = XawselectPosition; + ctx->text.salt = NULL; + ctx->text.hbar = ctx->text.vbar = NULL; + ctx->text.lasttime = 0; + ctx->text.time = 0; + ctx->text.showposition = True; + ctx->text.lastPos = ctx->text.source != NULL ? + XawTextGetLastPosition(ctx) : 0; + ctx->text.file_insert = NULL; + ctx->text.search = NULL; + ctx->text.update = XmuNewScanline(0, 0, 0); + ctx->text.gc = XtGetGC(cnew, 0, 0); + ctx->text.hasfocus = False; + ctx->text.margin = ctx->text.r_margin; /* Strucure copy */ + ctx->text.left_margin = ctx->text.r_margin.left; + ctx->text.update_disabled = False; + ctx->text.clear_to_eol = True; + ctx->text.old_insert = -1; + ctx->text.mult = 1; + ctx->text.salt2 = NULL; + ctx->text.from_left = -1; + +#ifndef OLDXAW + ctx->text.numeric = False; + ctx->text.selection_state = False; + ctx->text.kill_ring = 0; + + ctx->text.line_number = -1; + ctx->text.column_number = -1; + ctx->text.source_changed = SRC_CHANGE_NONE; + + ctx->text.kill_ring_ptr = NULL; + ctx->text.overwrite = False; +#endif + + if (XtHeight(ctx) == DEFAULT_TEXT_HEIGHT) { + XtHeight(ctx) = VMargins(ctx); + if (ctx->text.sink != NULL) + XtHeight(ctx) += XawTextSinkMaxHeight(ctx->text.sink, 1); + } + + if (ctx->text.scroll_vert == XawtextScrollAlways) + CreateVScrollBar(ctx); + if (ctx->text.scroll_horiz == XawtextScrollAlways) + CreateHScrollBar(ctx); + +#ifndef OLDXAW + if (ctx->text.left_column < 0) + ctx->text.left_column = 0; + if (ctx->text.right_column < 0) + ctx->text.right_column = 0; +#endif +} + +static void +XawTextRealize(Widget w, XtValueMask *mask, XSetWindowAttributes *attr) +{ + TextWidget ctx = (TextWidget)w; + + (*textClassRec.core_class.superclass->core_class.realize)(w, mask, attr); + + if (ctx->text.hbar != NULL) { + XtRealizeWidget(ctx->text.hbar); + XtMapWidget(ctx->text.hbar); + } + + if (ctx->text.vbar != NULL) { + XtRealizeWidget(ctx->text.vbar); + XtMapWidget(ctx->text.vbar); + } + + _XawTextBuildLineTable(ctx, ctx->text.lt.top, True); + +#ifndef OLDXAW + _XawTextSetLineAndColumnNumber(ctx, True); +#endif +} + +/* Utility routines for support of Text */ +static void +_CreateCutBuffers(Display *d) +{ + static struct _DisplayRec { + struct _DisplayRec *next; + Display *dpy; + } *dpy_list = NULL; + struct _DisplayRec *dpy_ptr; + + for (dpy_ptr = dpy_list; dpy_ptr != NULL; dpy_ptr = dpy_ptr->next) + if (dpy_ptr->dpy == d) + return; + + dpy_ptr = XtNew(struct _DisplayRec); + dpy_ptr->next = dpy_list; + dpy_ptr->dpy = d; + dpy_list = dpy_ptr; + +#define Create(buffer) \ + XChangeProperty(d, RootWindow(d, 0), buffer, XA_STRING, 8, \ + PropModeAppend, NULL, 0); + + Create(XA_CUT_BUFFER0); + Create(XA_CUT_BUFFER1); + Create(XA_CUT_BUFFER2); + Create(XA_CUT_BUFFER3); + Create(XA_CUT_BUFFER4); + Create(XA_CUT_BUFFER5); + Create(XA_CUT_BUFFER6); + Create(XA_CUT_BUFFER7); + +#undef Create +} + +/* + * Procedure to manage insert cursor visibility for editable text. It uses + * the value of ctx->insertPos and an implicit argument. In the event that + * position is immediately preceded by an eol graphic, then the insert cursor + * is displayed at the beginning of the next line. + */ +static void +InsertCursor(Widget w, XawTextInsertState state) +{ + TextWidget ctx = (TextWidget)w; + int x, y; + int line; + + if (ctx->text.lt.lines < 1) + return; + + if (ctx->text.display_caret && + LineAndXYForPosition(ctx, ctx->text.insertPos, &line, &x, &y)) { + if (line < ctx->text.lt.lines) + y += (ctx->text.lt.info[line + 1].y - ctx->text.lt.info[line].y) + 1; + else + y += (ctx->text.lt.info[line].y - ctx->text.lt.info[line - 1].y) + 1; + + XawTextSinkInsertCursor(ctx->text.sink, x, y, state); + } + + /* Keep Input Method up to speed */ + if (ctx->simple.international) { + Arg list[1]; + + XtSetArg(list[0], XtNinsertPosition, ctx->text.insertPos); + _XawImSetValues(w, list, 1); + } +} + +/* + * Procedure to register a span of text that is no longer valid on the display + * It is used to avoid a number of small, and potentially overlapping, screen + * updates. +*/ +void +_XawTextNeedsUpdating(TextWidget ctx, + XawTextPosition left, XawTextPosition right) +{ + XmuSegment segment; + + if (left >= right) + return; + + segment.x1 = (int)left; + segment.x2 = (int)right; + (void)XmuScanlineOrSegment(ctx->text.update, &segment); +} + +/* + * Procedure to read a span of text in Ascii form. This is purely a hack and + * we probably need to add a function to sources to provide this functionality. + * [note: this is really a private procedure but is used in multiple modules]. + */ +char * +_XawTextGetText(TextWidget ctx, XawTextPosition left, XawTextPosition right) +{ + char *result, *tempResult; + XawTextBlock text; + int bytes; + + if (XawTextFormat(ctx, XawFmt8Bit)) + bytes = sizeof(unsigned char); + else if (XawTextFormat(ctx, XawFmtWide)) + bytes = sizeof(wchar_t); + else /* if there is another fomat, add here */ + bytes = 1; + + /* leave space for ZERO */ + tempResult = result = XtMalloc((unsigned)(right - left + ONE) * bytes); + + while (left < right) { + left = SrcRead(ctx->text.source, left, &text, (int)(right - left)); + if (!text.length) + break; + memmove(tempResult, text.ptr, (unsigned)(text.length * bytes)); + tempResult += text.length * bytes; + } + + if (bytes == sizeof(wchar_t)) + *((wchar_t*)tempResult) = (wchar_t)0; + else + *tempResult = '\0'; + + return (result); +} + +/* Like _XawTextGetText, but enforces ICCCM STRING type encoding. This + * routine is currently used to put just the ASCII chars in the selection + * into a cut buffer. + */ +char * +_XawTextGetSTRING(TextWidget ctx, XawTextPosition left, XawTextPosition right) +{ + unsigned char *s; + unsigned char c; + long i, j, n; + wchar_t *ws, wc; + + /* allow ESC in accordance with ICCCM */ + if (XawTextFormat(ctx, XawFmtWide)) { + MultiSinkObject sink = (MultiSinkObject)ctx->text.sink; + ws = (wchar_t *)_XawTextGetText(ctx, left, right); + n = wcslen(ws); + for (j = 0, i = 0; j < n; j++) { + wc = ws[j]; + if (XwcTextEscapement (sink->multi_sink.fontset, &wc, 1) + || (wc == _Xaw_atowc(XawTAB)) || (wc == _Xaw_atowc(XawLF)) + || (wc == _Xaw_atowc(XawESC))) + ws[i++] = wc; + } + ws[i] = (wchar_t)0; + return ((char *)ws); + } + else { + s = (unsigned char *)_XawTextGetText(ctx, left, right); + /* only HT and NL control chars are allowed, strip out others */ + n = strlen((char *)s); + i = 0; + for (j = 0; j < n; j++) { + c = s[j]; + if (((c >= 0x20) && c <= 0x7f) + ||(c >= 0xa0) || (c == XawTAB) || (c == XawLF) + || (c == XawESC)) { + s[i] = c; + i++; + } + } + s[i] = 0; + + return ((char *)s); + } +} + +/* + * This routine maps an x and y position in a window that is displaying text + * into the corresponding position in the source. + */ +static XawTextPosition +PositionForXY(TextWidget ctx, int x, int y) +{ + int fromx, line, width, height; + XawTextPosition position; + + if (ctx->text.lt.lines == 0) + return (0); + + for (line = 0; line < ctx->text.lt.lines - 1; line++) { + if (y <= ctx->text.lt.info[line + 1].y) + break; + } + position = ctx->text.lt.info[line].position; + if (position >= ctx->text.lastPos) + return (ctx->text.lastPos); + fromx = ctx->text.left_margin; + XawTextSinkFindPosition(ctx->text.sink, position, fromx, x - fromx, + False, &position, &width, &height); + + if (position > ctx->text.lastPos) + return (ctx->text.lastPos); + + if (position >= ctx->text.lt.info[line + 1].position) + position = SrcScan(ctx->text.source, ctx->text.lt.info[line + 1].position, + XawstPositions, XawsdLeft, 1, True); + + return (position); +} + +/* + * This routine maps a source position in to the corresponding line number + * of the text that is displayed in the window. + */ +static int +LineForPosition(TextWidget ctx, XawTextPosition position) +{ + int line; + + for (line = 0; line < ctx->text.lt.lines; line++) + if (position < ctx->text.lt.info[line + 1].position) + break; + + return (line); +} + +/* + * This routine maps a source position into the corresponding line number + * and the x, y coordinates of the text that is displayed in the window. + */ +static Bool +LineAndXYForPosition(TextWidget ctx, XawTextPosition pos, + int *line, int *x, int *y) +{ + XawTextPosition linePos, endPos; + Boolean visible; + int realW, realH; + + *line = 0; + *x = ctx->text.left_margin; + *y = ctx->text.margin.top + 1; + if ((visible = IsPositionVisible(ctx, pos)) != False) { + *line = LineForPosition(ctx, pos); + *y = ctx->text.lt.info[*line].y; + linePos = ctx->text.lt.info[*line].position; + XawTextSinkFindDistance(ctx->text.sink, linePos, + *x, pos, &realW, &endPos, &realH); + *x += realW; + } + + return (visible); +} + +/* + * This routine builds a line table. It does this by starting at the + * specified position and measuring text to determine the staring position + * of each line to be displayed. It also determines and saves in the + * linetable all the required metrics for displaying a given line (e.g. + * x offset, y offset, line length, etc.). + */ +void +_XawTextBuildLineTable(TextWidget ctx, XawTextPosition position, + _XtBoolean force_rebuild) +{ + Dimension height = 0; + int lines = 0; + Cardinal size; + + if ((int)XtHeight(ctx) > VMargins(ctx)) { + height = XtHeight(ctx) - VMargins(ctx); + lines = XawTextSinkMaxLines(ctx->text.sink, height); + } + size = sizeof(XawTextLineTableEntry) * (lines + 1); + + if (lines != ctx->text.lt.lines || ctx->text.lt.info == NULL) { + ctx->text.lt.info = (XawTextLineTableEntry *) + XtRealloc((char *)ctx->text.lt.info, size); + ctx->text.lt.lines = lines; + force_rebuild = True; + } + + if (force_rebuild) { + (void)bzero((char *)ctx->text.lt.info, size); + /* force a text update in the first text line if it is visible */ + ctx->text.lt.info[0].position = (XawTextPosition)-1; + } + if (position != ctx->text.lt.info[0].position) { + (void)_BuildLineTable(ctx, position, 0); + ctx->text.clear_to_eol = True; + } +} + +/* + * We may need to resize the line table here, since there maybe lines with + * different fonts (that can be shorter or taller than the default one) + */ +static XawTextPosition +_BuildLineTable(TextWidget ctx, XawTextPosition position, int line) +{ + XawTextLineTableEntry *lt = ctx->text.lt.info + line; + XawTextPosition end, update_from = -1; + Position y; + int wwidth, width, height; +#ifndef OLDXAW + Widget src = ctx->text.source; +#endif + int max_y = (int)XtHeight(ctx) - (int)ctx->text.margin.bottom; + + if (ctx->text.wrap == XawtextWrapNever) + wwidth = 0x7fffffff; + else + wwidth = GetMaxTextWidth(ctx); + + /* XXX y may change, due to font size changes. See later */ + y = line == 0 ? ctx->text.margin.top : lt->y; + +#ifndef OLDXAW + if (ctx->text.lt.base_line < 0) { + if (line == 0) + ctx->text.lt.top = position; + } + else if (line == 0) { + XawTextPosition pos = ctx->text.lt.top; + int base_line = ctx->text.lt.base_line; + + if (position == 0) + base_line = 1; + else if (ctx->text.lt.base_line == 0 || + ctx->text.source_changed == SRC_CHANGE_OVERLAP) { + pos = 0; + base_line = 1; + + while (pos < position) { + pos = SrcScan(src, pos, XawstEOL, XawsdRight, 1, True); + if (pos <= position) { + ++base_line; + if (pos == ctx->text.lastPos) { + base_line -= !_XawTextSourceNewLineAtEOF(src); + break; + } + } + } + } + else if (ctx->text.wrap == XawtextWrapNever + && IsPositionVisible(ctx, position)) + base_line += LineForPosition(ctx, position); + else if (pos < position) { + while (pos < position) { + pos = SrcScan(src, pos, XawstEOL, XawsdRight, 1, True); + if (pos <= position) { + ++base_line; + if (pos == ctx->text.lastPos) { + base_line -= !_XawTextSourceNewLineAtEOF(src); + break; + } + } + } + } + else if (pos > position) { + while (pos > position) { + pos = SrcScan(src, pos, XawstEOL, XawsdLeft, 1, False); + if (--pos >= position) + --base_line; + } + } + + ctx->text.lt.top = position; + ctx->text.lt.base_line = base_line; + } +#else + if (line == 0) + ctx->text.lt.top = position; +#endif + + /* CONSTCOND */ + while (True) { + XawTextSinkFindPosition(ctx->text.sink, position, ctx->text.left_margin, + wwidth, ctx->text.wrap == XawtextWrapWord, + &end, &width, &height); + + if (lt->position != position) { + _XawTextNeedsUpdating(ctx, position, + end <= position ? position + 1 : end); + ctx->text.clear_to_eol = True; + lt->position = position; + } + if (lt->y != y) { + if (update_from < 0) + update_from = line == 0 ? + ctx->text.lt.info[0].position : + ctx->text.lt.info[line - 1].position; + lt->y = y; + ctx->text.clear_to_eol = True; + } + if (lt->textWidth != width) { + if (lt->textWidth > width) + ctx->text.clear_to_eol = True; + lt->textWidth = width; + } + y += height; + + if (end > ctx->text.lastPos) { + position = end; + ctx->text.clear_to_eol = True; + _XawTextNeedsUpdating(ctx, end, end + ctx->text.lt.lines - line); + while (line++ < ctx->text.lt.lines) { + if (line > 1 && y > max_y) { + ctx->text.lt.lines = line - 1; + break; + } + ++lt; + if (lt->y != y) { + if (update_from < 0) + update_from = line < 2 ? + ctx->text.lt.info[0].position : + ctx->text.lt.info[line - 2].position; + lt->y = y; + } + lt->position = ++position; + lt->textWidth = 0; + y += height; + } + if (update_from >= 0) + _XawTextNeedsUpdating(ctx, update_from, + ctx->text.lt.info[ctx->text.lt.lines].position); + _XawTextSetScrollBars(ctx); + + return (ctx->text.lastPos); + } + + if (line && y > max_y) + /* will return in the next loop */ + ctx->text.lt.lines = line; + + if (++line > ctx->text.lt.lines && y < max_y) { + /* grow the line table */ + ctx->text.lt.info = (XawTextLineTableEntry *) + XtRealloc((char *)ctx->text.lt.info, + sizeof(XawTextLineTableEntry) * (line + 1)); + lt = ctx->text.lt.info + line; + bzero(lt, sizeof(XawTextLineTableEntry)); + ++ctx->text.lt.lines; + } + else + ++lt; + if (position == end) + ++position; + else + position = end; + + if (line > ctx->text.lt.lines) { + if (update_from >= 0) + _XawTextNeedsUpdating(ctx, update_from, + ctx->text.lt.info[ctx->text.lt.lines].position); + _XawTextSetScrollBars(ctx); + + return (position); + } + } + /*NOTREACHED*/ +} + +/* + * Function: + * GetWidestLine + * + * Parameters: + * ctx - text widget + * + * Description: + * Returns the width (in pixels) of the widest line that + * is currently visable. + * + * Returns: + * The width of the widest line + */ +static unsigned int +GetWidestLine(TextWidget ctx) +{ + int i; + unsigned int widest; + XawTextLineTablePtr lt = &(ctx->text.lt); + + for (i = 0, widest = 0; i < lt->lines; i++) + if (widest < lt->info[i].textWidth) + widest = lt->info[i].textWidth; + + return (widest); +} + +/* + * This routine is used by Text to notify an associated scrollbar of the + * correct metrics (position and shown fraction) for the text being currently + * displayed in the window. + */ +void +_XawTextSetScrollBars(TextWidget ctx) +{ + float first, last, denom, widest; + + if (ctx->text.scroll_vert == XawtextScrollAlways) { + if (ctx->text.lastPos == 0) + first = 0.0; + else + first = ctx->text.lt.top / (float)ctx->text.lastPos; + + if (ctx->text.lt.info[ctx->text.lt.lines].position < ctx->text.lastPos) + last = ctx->text.lt.info[ctx->text.lt.lines].position / + (float)ctx->text.lastPos; + else + last = 1.0; + + XawScrollbarSetThumb(ctx->text.vbar, first, last - first); + } + + if (ctx->text.scroll_horiz == XawtextScrollAlways) { + denom = GetWidestLine(ctx); + if (denom <= 0) + denom = (int)XtWidth(ctx) - RHMargins(ctx); + if (denom <= 0) + denom = 1; + widest = ((int)XtWidth(ctx) - RHMargins(ctx)) / denom; + first = ctx->text.r_margin.left - ctx->text.left_margin; + first /= denom; + + XawScrollbarSetThumb(ctx->text.hbar, first, widest); + } +} + +static void +DoCopyArea(TextWidget ctx, int src_x, int src_y, + unsigned int width, unsigned int height, int dst_x, int dst_y) +{ + int x1, y1, x2, y2; + + x1 = ctx->text.r_margin.left; + y1 = ctx->text.r_margin.top; + x2 = XtWidth(ctx) - ctx->text.r_margin.right; + y2 = XtHeight(ctx) - ctx->text.r_margin.bottom; + + if (x1 >= x2 || y1 >= y2) + return; + + src_x = XawMax(x1, XawMin(src_x, x2)); + src_y = XawMax(y1, XawMin(src_y, y2)); + dst_x = XawMax(x1, XawMin(dst_x, x2)); + dst_y = XawMax(y1, XawMin(dst_y, y2)); + width = XawMax(0, XawMin(x2 - dst_x, (int)width)); + height = XawMax(0, XawMin(y2 - dst_y, (int)height)); + + XCopyArea(XtDisplay(ctx), XtWindow(ctx), XtWindow(ctx), ctx->text.gc, + src_x, src_y, width, height, dst_x, dst_y); +} + +/* + * Function: + * XawTextScroll + * + * Parameters: + * ctx - text widget + * vlines - number of lines to scroll vertically + * hpixels - number of pixels to scroll horizontally + * + * Description: + * Generic function for scrolling the text window. + * Allows vertical and horizontal scroll at the same time. + */ +void +XawTextScroll(TextWidget ctx, int vlines, int hpixels) +{ + XawTextPosition top, tmp, update_from, update_to; + XawTextLineTable *lt; + Arg arglist[1]; + int y0, y1, y2, count, dim, wwidth, lines = ctx->text.lt.lines; + int vwidth, vheight; /* visible width and height */ + Bool scroll; + + vwidth = (int)XtWidth(ctx) - RHMargins(ctx); + vheight = (int)XtHeight(ctx) - RVMargins(ctx); + lt = &ctx->text.lt; + + if (!lt || vwidth <= 0 || vheight <= 0) + return; + + if ((scroll = ctx->core.background_pixmap == XtUnspecifiedPixmap) == True) { + dim = lt->info[1].y - lt->info[0].y; + for (count = 1; count < lt->lines - 1; count++) + if (lt->info[count + 1].y - lt->info[count].y != dim) { + scroll = False; + break; + } + } + + wwidth = GetMaxTextWidth(ctx); + + /* + * Do the horizontall scrolling + */ + if (hpixels < 0 && ctx->text.left_margin - hpixels > ctx->text.r_margin.left) + hpixels = ctx->text.left_margin - ctx->text.r_margin.left; + ctx->text.left_margin -= hpixels; + + update_from = lt->top; /* remember the old value */ + /* + * Checks the requested number of lines and calculates the top + * of the line table + */ + if (vlines < 0) { /* VScroll Up */ + if (IsPositionVisible(ctx, 0)) + vlines = 0; + else if (ctx->text.wrap != XawtextWrapNever) { + XawTextPosition end; + int n_lines = 0; + + count = -vlines; + end = lt->top; + while (n_lines < count) { + top = SrcScan(ctx->text.source, end, XawstEOL, + XawsdLeft, 2, False); + n_lines += CountLines(ctx, top, end); + end = top; + } + + while (count++ < n_lines) { + tmp = top; + XawTextSinkFindPosition(ctx->text.sink, top, + ctx->text.left_margin, + wwidth,ctx->text.wrap == XawtextWrapWord, + &top, &dim, &dim); + if (tmp == top) + ++top; + } + } + else + top = SrcScan(ctx->text.source, lt->top, XawstEOL, + XawsdLeft, -vlines + 1, False); + if (-vlines >= ctx->text.lt.lines) + scroll = False; + } + else if (vlines > 0) { /* VScroll Down */ + if (LineForPosition(ctx, ctx->text.lastPos) == 0) + vlines = 0; + if (vlines < lt->lines) + top = XawMin(lt->info[vlines].position, ctx->text.lastPos); + else if (ctx->text.wrap == XawtextWrapNever) + top = SrcScan(ctx->text.source, + SrcScan(ctx->text.source, lt->top, + XawstEOL, XawsdRight, vlines, + True), + XawstEOL, XawsdLeft, 1, False); + else { + top = lt->top; + count = 0; + while (count++ < vlines) { + tmp = top; + XawTextSinkFindPosition(ctx->text.sink, top, + ctx->text.left_margin, + wwidth, ctx->text.wrap == XawtextWrapWord, + &top, &dim, &dim); + if (tmp == top) + ++top; + } + } + if (vlines >= ctx->text.lt.lines + || lt->info[vlines].position >= ctx->text.lastPos) + scroll = False; + } + + if (!vlines) { + if (hpixels) { + ClearWindow(ctx); + ctx->text.clear_to_eol = True; + } + _XawTextSetScrollBars(ctx); + return; + } + + /* Flushes any pending updates. Normally, there may be a call to + * XawTextUnsetSelection not yet updated. + */ + if (!hpixels && scroll) { + ctx->text.clear_to_eol = True; + FlushUpdate(ctx); + } + + /* + * Rebuild the line table, doing the vertical scroll + */ + (void)_BuildLineTable(ctx, top, 0); + lt = &ctx->text.lt; + if (scroll) { + for (count = 0; count < lt->lines - 1; count++) + if (lt->info[count + 1].y - lt->info[count].y != dim) { + scroll = False; + break; + } + } + + XtSetArg(arglist[0], XtNinsertPosition, lt->top + lt->lines); + _XawImSetValues((Widget)ctx, arglist, 1); + + if (hpixels || !scroll || lines != lt->lines) + return; + + /* _BuildLineTable updates everything if the top position changes. + * It is not required here. + */ + (void)XmuScanlineXor(ctx->text.update, ctx->text.update); + if (vlines < 0 && IsPositionVisible(ctx, 0)) + vlines = -LineForPosition(ctx, update_from); + + y0 = ctx->text.r_margin.top; + if (vlines < 0) { + update_from = lt->top; + update_to = lt->info[-vlines + 1].position - 1; + y1 = lt->info[lt->lines + vlines].y; + y2 = lt->info[-vlines].y; + DoCopyArea(ctx, ctx->text.r_margin.left, y0, vwidth, + y1 - y0, + ctx->text.r_margin.left, y2); + } + else { + update_from = lt->info[lt->lines - vlines].position; + update_to = lt->info[lt->lines].position; + y1 = lt->info[lt->lines - vlines].y; + y2 = lt->info[vlines].y; + DoCopyArea(ctx, ctx->text.r_margin.left, y2, + vwidth, lt->info[lt->lines].y - y2, + ctx->text.r_margin.left, y0); + } + _XawTextNeedsUpdating(ctx, update_from, update_to); + ctx->text.clear_to_eol = True; +} + +/* + * The routine will scroll the displayed text by lines. If the arg is + * positive, move up; otherwise, move down. [note: this is really a private + * procedure but is used in multiple modules]. + */ +void +_XawTextVScroll(TextWidget ctx, int n) +{ + XawTextScroll(ctx, n, 0); +} + +/*ARGSUSED*/ +static void +HScroll(Widget w, XtPointer closure, XtPointer callData) +{ + TextWidget ctx = (TextWidget)closure; + long pixels = (long)callData; + + if (pixels > 0) { + long max; + + max = (int)GetWidestLine(ctx) + ctx->text.left_margin - + ctx->text.r_margin.left; + max = XawMax(0, max); + pixels = XawMin(pixels, max); + } + + if (pixels) { + _XawTextPrepareToUpdate(ctx); + XawTextScroll(ctx, 0, pixels); + _XawTextExecuteUpdate(ctx); + } +} + +/*ARGSUSED*/ +static void +HJump(Widget w, XtPointer closure, XtPointer callData) +{ + TextWidget ctx = (TextWidget)closure; + float percent = *(float *)callData; + long pixels; + + pixels = ctx->text.left_margin - + (ctx->text.r_margin.left - (int)(percent * GetWidestLine(ctx))); + + HScroll(w, (XtPointer)ctx, (XtPointer)pixels); +} + +/* + * Function: + * UpdateTextInLine + * + * Parameters: + * ctx - text widget + * line - line to update + * x1 - left pixel + * x2 - right pixel + * + * Description: + * Updates the text in the given line and pixel interval + */ +static void +UpdateTextInLine(TextWidget ctx, int line, int x1, int x2) +{ + XawTextLineTableEntry *lt = ctx->text.lt.info + line; + XawTextPosition left, right; + int from_x, width, height; + + if (lt->position >= ctx->text.lastPos + || ctx->text.left_margin > x2 + || (int)lt->textWidth + ctx->text.left_margin < x1) { + /* Mark line to be cleared */ + if (ctx->text.clear_to_eol) + _XawTextNeedsUpdating(ctx, lt->position, lt->position + 1); + return; + } + + from_x = ctx->text.left_margin; + XawTextSinkFindPosition(ctx->text.sink, lt->position, + from_x, x1 - from_x, + False, &left, &width, &height); + if (line == ctx->text.lt.lines) + right = -1; + else if (x2 >= lt->textWidth - from_x) + right = lt[1].position - 1; + else { + from_x += width; + XawTextSinkFindPosition(ctx->text.sink, left, + from_x, x2 - from_x, + False, &right, &width, &height); + } + + if ((right < 0) || (right + 1 <= lt[1].position)) + ++right; + + /* Mark text interval to be repainted */ + _XawTextNeedsUpdating(ctx, left, right); +} + +/* + * The routine will scroll the displayed text by pixels. If the calldata is + * positive, move up; otherwise, move down. + */ +/*ARGSUSED*/ +static void +VScroll(Widget w, XtPointer closure, XtPointer callData) +{ + TextWidget ctx = (TextWidget)closure; + long height, lines = (long)callData; + + height = XtHeight(ctx) - VMargins(ctx); + if (height < 1) + height = 1; + lines = (lines * ctx->text.lt.lines) / height; + _XawTextPrepareToUpdate(ctx); + XawTextScroll(ctx, lines, 0); + _XawTextExecuteUpdate(ctx); +} + +/*ARGSUSED*/ +static void +VJump(Widget w, XtPointer closure, XtPointer callData) +{ + float percent = *(float *)callData; + TextWidget ctx = (TextWidget)closure; + XawTextPosition top, last, position, tmp; + XawTextLineTable *lt = &(ctx->text.lt); + int dim, vlines = 0, wwidth = GetMaxTextWidth(ctx); + Bool scroll = True; + + position = percent * ctx->text.lastPos; + top = lt->top; + + if (!lt->lines || (position >= lt->top && position < lt->info[1].position)) { + _XawTextSetScrollBars(ctx); + return; + } + +#ifndef OLDXAW + ctx->text.lt.base_line = -1; +#endif + + if (position > lt->top) { /* VScroll Up */ + if (position > lt->top && position < lt->info[lt->lines].position) + vlines = LineForPosition(ctx, position); + else { + scroll = False; + top = SrcScan(ctx->text.source, position, XawstEOL, + XawsdLeft, 1, False); + if (ctx->text.wrap != XawtextWrapNever) { + last = top; + while (last < position) { + tmp = last; + XawTextSinkFindPosition(ctx->text.sink, last, + ctx->text.left_margin, wwidth, + ctx->text.wrap == XawtextWrapWord, + &last, &dim, &dim); + if (last == tmp) + ++last; + if (last < position) + top = last; + } + } + } + } + else { /* VScroll Down */ + /* + * Calculates the number of lines + */ + while (top > position) { + last = top; + top = SrcScan(ctx->text.source, top, XawstEOL, + XawsdLeft, 2, False); + vlines -= CountLines(ctx, top, last); + if (-vlines >= ctx->text.lt.lines) { + scroll = False; + top = SrcScan(ctx->text.source, position, XawstEOL, + XawsdLeft, 1, False); + break; + } + } + /* + * Normalize + */ + if (ctx->text.wrap != XawtextWrapNever) { + last = top; + while (last < position) { + tmp = last; + XawTextSinkFindPosition(ctx->text.sink, last, + ctx->text.left_margin, + wwidth, + ctx->text.wrap == XawtextWrapWord, + &last, &dim, &dim); + if (last == tmp) + ++last; + if (last < position) + top = last; + ++vlines; + } + } + } + + if (vlines || !scroll) { + _XawTextPrepareToUpdate(ctx); + if (scroll) + XawTextScroll(ctx, vlines, 0); + else + _BuildLineTable(ctx, top, 0); + _XawTextExecuteUpdate(ctx); + } +} + +static Bool +MatchSelection(Atom selection, XawTextSelection *s) +{ + Atom *match; + int count; + + for (count = 0, match = s->selections; count < s->atom_count; + match++, count++) + if (*match == selection) + return (True); + + return (False); +} + +static Boolean +TextConvertSelection(Widget w, Atom *selection, Atom *target, Atom *type, + XtPointer *value, unsigned long *length, int *format) +{ + Display *d = XtDisplay(w); + TextWidget ctx = (TextWidget)w; + Widget src = ctx->text.source; + XawTextEditType edit_mode; + Arg args[1]; + XawTextSelectionSalt *salt = NULL; + XawTextSelection *s; + + if (*target == XA_TARGETS(d)) { + Atom *targetP, *std_targets; + unsigned long std_length; + + if (SrcCvtSel(src, selection, target, type, value, length, format)) + return (True); + + XtSetArg(args[0], XtNeditType, &edit_mode); + XtGetValues(src, args, ONE); + + XmuConvertStandardSelection(w, ctx->text.time, selection, + target, type, (XPointer*)&std_targets, + &std_length, format); + + *length = 7 + (edit_mode == XawtextEdit) + std_length; + *value = XtMalloc((unsigned)sizeof(Atom)*(*length)); + targetP = *(Atom**)value; + *targetP++ = XA_STRING; + *targetP++ = XA_TEXT(d); + *targetP++ = XA_UTF8_STRING(d); + *targetP++ = XA_COMPOUND_TEXT(d); + *targetP++ = XA_LENGTH(d); + *targetP++ = XA_LIST_LENGTH(d); + *targetP++ = XA_CHARACTER_POSITION(d); + if (edit_mode == XawtextEdit) { + *targetP++ = XA_DELETE(d); + } + (void)memmove((char*)targetP, (char*)std_targets, + sizeof(Atom) * std_length); + XtFree((char*)std_targets); + *type = XA_ATOM; + *format = 32; + return (True); + } + + if (SrcCvtSel(src, selection, target, type, value, length, format)) + return (True); + + if (MatchSelection(*selection, &ctx->text.s)) + s = &ctx->text.s; + else { + for (salt = ctx->text.salt; salt; salt = salt->next) + if (MatchSelection(*selection, &salt->s)) + break; + if (!salt) + return (False); + s = &salt->s; + } + if (*target == XA_STRING + || *target == XA_TEXT(d) + || *target == XA_UTF8_STRING(d) + || *target == XA_COMPOUND_TEXT(d)) { + if (*target == XA_TEXT(d)) { + if (XawTextFormat(ctx, XawFmtWide)) + *type = XA_COMPOUND_TEXT(d); + else + *type = XA_STRING; + } + else + *type = *target; + /* + * If salt is True, the salt->contents stores CT string, + * its length is measured in bytes. + * Refer to _XawTextSaltAwaySelection(). + * + * by Li Yuhong, Mar. 20, 1991. + */ + if (!salt) { + *value = _XawTextGetSTRING(ctx, s->left, s->right); + if (XawTextFormat(ctx, XawFmtWide)) { + XTextProperty textprop; + if (XwcTextListToTextProperty(d, (wchar_t **)value, 1, + XCompoundTextStyle, &textprop) + < Success) { + XtFree((char *)*value); + return (False); + } + XtFree((char *)*value); + *value = (XtPointer)textprop.value; + *length = textprop.nitems; + } + else + *length = strlen((char *)*value); + } + else { + *value = XtMalloc((salt->length + 1) * sizeof(unsigned char)); + strcpy ((char *)*value, salt->contents); + *length = salt->length; + } + /* Got *value,*length, now in COMPOUND_TEXT format. */ + if (XawTextFormat(ctx, XawFmtWide) && *type == XA_STRING) { + XTextProperty textprop; + wchar_t **wlist; + int count; + + textprop.encoding = XA_COMPOUND_TEXT(d); + textprop.value = (unsigned char *)*value; + textprop.nitems = strlen(*value); + textprop.format = 8; + if (XwcTextPropertyToTextList(d, &textprop, &wlist, &count) + < Success + || count < 1) { + XtFree((char *)*value); + return (False); + } + XtFree((char *)*value); + if (XwcTextListToTextProperty(d, wlist, 1, XStringStyle, &textprop) + < Success) { + XwcFreeStringList((wchar_t**) wlist); + return (False); + } + *value = (XtPointer)textprop.value; + *length = textprop.nitems; + XwcFreeStringList(wlist); + } else if (*type == XA_UTF8_STRING(d)) { + XTextProperty textprop; + char **list; + int count; + + textprop.encoding = XA_COMPOUND_TEXT(d); + textprop.value = (unsigned char *)*value; + textprop.nitems = strlen(*value); + textprop.format = 8; + if (Xutf8TextPropertyToTextList(d, &textprop, &list, &count) + < Success + || count < 1) { + XtFree((char *)*value); + return (False); + } + XtFree((char *)*value); + *value = *list; + *length = strlen(*list); + XFree(list); + } + *format = 8; + return (True); + } + + if ((*target == XA_LIST_LENGTH(d)) || (*target == XA_LENGTH(d))) { + long * temp; + + temp = (long *)XtMalloc((unsigned)sizeof(long)); + if (*target == XA_LIST_LENGTH(d)) + *temp = 1L; + else /* *target == XA_LENGTH(d) */ + *temp = (long) (s->right - s->left); + + *value = (XPointer)temp; + *type = XA_INTEGER; + *length = 1L; + *format = 32; + return (True); + } + + if (*target == XA_CHARACTER_POSITION(d)) { + long * temp; + + temp = (long *)XtMalloc((unsigned)(2 * sizeof(long))); + temp[0] = (long)(s->left + 1); + temp[1] = s->right; + *value = (XPointer)temp; + *type = XA_SPAN(d); + *length = 2L; + *format = 32; + return (True); + } + + if (*target == XA_DELETE(d)) { + if (!salt) + _XawTextZapSelection(ctx, NULL, True); + *value = NULL; + *type = XA_NULL(d); + *length = 0; + *format = 32; + return (True); + } + + if (XmuConvertStandardSelection(w, ctx->text.time, selection, target, type, + (XPointer *)value, length, format)) + return (True); + + /* else */ + return (False); +} + +/* + * Function: + * GetCutBuffferNumber + * + * Parameters: + * atom - atom to check + * + * Description: + * Returns the number of the cut buffer. + * + * Returns: + * The number of the cut buffer representing this atom or NOT_A_CUT_BUFFER + */ +#define NOT_A_CUT_BUFFER -1 +static int +GetCutBufferNumber(Atom atom) +{ + if (atom == XA_CUT_BUFFER0) return (0); + if (atom == XA_CUT_BUFFER1) return (1); + if (atom == XA_CUT_BUFFER2) return (2); + if (atom == XA_CUT_BUFFER3) return (3); + if (atom == XA_CUT_BUFFER4) return (4); + if (atom == XA_CUT_BUFFER5) return (5); + if (atom == XA_CUT_BUFFER6) return (6); + if (atom == XA_CUT_BUFFER7) return (7); + return (NOT_A_CUT_BUFFER); +} + +static void +TextLoseSelection(Widget w, Atom *selection) +{ + TextWidget ctx = (TextWidget)w; + Atom *atomP; + int i; + XawTextSelectionSalt*salt, *prevSalt, *nextSalt; + + atomP = ctx->text.s.selections; + for (i = 0 ; i < ctx->text.s.atom_count; i++, atomP++) + if ((*selection == *atomP) + || (GetCutBufferNumber(*atomP) != NOT_A_CUT_BUFFER)) + *atomP = (Atom)0; + + while (ctx->text.s.atom_count + && ctx->text.s.selections[ctx->text.s.atom_count - 1] == 0) + ctx->text.s.atom_count--; + + /* + * Must walk the selection list in opposite order from UnsetSelection + */ + atomP = ctx->text.s.selections; + for (i = 0 ; i < ctx->text.s.atom_count; i++, atomP++) + if (*atomP == (Atom)0) { + *atomP = ctx->text.s.selections[--ctx->text.s.atom_count]; + while (ctx->text.s.atom_count + && ctx->text.s.selections[ctx->text.s.atom_count-1] == 0) + ctx->text.s.atom_count--; + } + + if (ctx->text.s.atom_count == 0) + ModifySelection(ctx, ctx->text.insertPos, ctx->text.insertPos); + + prevSalt = 0; + for (salt = ctx->text.salt; salt; salt = nextSalt) { + atomP = salt->s.selections; + nextSalt = salt->next; + for (i = 0 ; i < salt->s.atom_count; i++, atomP++) + if (*selection == *atomP) + *atomP = (Atom)0; + + while (salt->s.atom_count + && salt->s.selections[salt->s.atom_count-1] == 0) + salt->s.atom_count--; + + /* + * Must walk the selection list in opposite order from UnsetSelection + */ + atomP = salt->s.selections; + for (i = 0 ; i < salt->s.atom_count; i++, atomP++) + if (*atomP == (Atom)0) { + *atomP = salt->s.selections[--salt->s.atom_count]; + while (salt->s.atom_count + && salt->s.selections[salt->s.atom_count-1] == 0) + salt->s.atom_count--; + } + + if (salt->s.atom_count == 0) { + XtFree ((char *) salt->s.selections); + XtFree (salt->contents); + if (prevSalt) + prevSalt->next = nextSalt; + else + ctx->text.salt = nextSalt; + XtFree((char *)salt); + } + else + prevSalt = salt; + } +} + +void +_XawTextSaltAwaySelection(TextWidget ctx, Atom *selections, int num_atoms) +{ + XawTextSelectionSalt *salt; + int i, j; + + for (i = 0; i < num_atoms; i++) + TextLoseSelection((Widget)ctx, selections + i); + if (num_atoms == 0) + return; + salt = (XawTextSelectionSalt *) + XtMalloc((unsigned)sizeof(XawTextSelectionSalt)); + if (!salt) + return; + salt->s.selections = (Atom *)XtMalloc((unsigned)(num_atoms * sizeof(Atom))); + if (!salt->s.selections) { + XtFree((char *)salt); + return; + } + salt->s.left = ctx->text.s.left; + salt->s.right = ctx->text.s.right; + salt->s.type = ctx->text.s.type; + salt->contents = _XawTextGetSTRING(ctx, ctx->text.s.left, ctx->text.s.right); + if (XawTextFormat(ctx, XawFmtWide)) { + XTextProperty textprop; + if (XwcTextListToTextProperty(XtDisplay((Widget)ctx), + (wchar_t**)(&(salt->contents)), 1, + XCompoundTextStyle, + &textprop) < Success) { + XtFree(salt->contents); + salt->length = 0; + return; + } + XtFree(salt->contents); + salt->contents = (char *)textprop.value; + salt->length = textprop.nitems; + } + else + salt->length = strlen (salt->contents); + salt->next = ctx->text.salt; + ctx->text.salt = salt; + j = 0; + for (i = 0; i < num_atoms; i++) { + if (GetCutBufferNumber (selections[i]) == NOT_A_CUT_BUFFER) { + salt->s.selections[j++] = selections[i]; + XtOwnSelection((Widget)ctx, selections[i], ctx->text.time, + TextConvertSelection, TextLoseSelection, NULL); + } + } + salt->s.atom_count = j; +} + +static void +_SetSelection(TextWidget ctx, XawTextPosition left, XawTextPosition right, + Atom *selections, Cardinal count) +{ +#ifndef OLDXAW + Cardinal i; + XawTextPosition pos; + TextSrcObject src = (TextSrcObject)ctx->text.source; + + for (i = 0; i < src->textSrc.num_text; i++) { + TextWidget tw = (TextWidget)src->textSrc.text[i]; + Bool needs_updating = tw->text.old_insert < 0; + Bool showposition = tw->text.showposition; + + if (needs_updating) { + tw->text.showposition = False; + _XawTextPrepareToUpdate(tw); + } +#else + TextWidget tw = ctx; + XawTextPosition pos; +#endif /* OLDXAW */ + + if (left < tw->text.s.left) { + pos = Min(right, tw->text.s.left); + _XawTextNeedsUpdating(tw, left, pos); + } + if (left > tw->text.s.left) { + pos = Min(left, tw->text.s.right); + _XawTextNeedsUpdating(tw, tw->text.s.left, pos); + } + if (right < tw->text.s.right) { + pos = Max(right, tw->text.s.left); + _XawTextNeedsUpdating(tw, pos, tw->text.s.right); + } + if (right > tw->text.s.right) { + pos = Max(left, tw->text.s.right); + _XawTextNeedsUpdating(tw, pos, right); + } + + tw->text.s.left = left; + tw->text.s.right = right; + +#ifndef OLDXAW + if (needs_updating) { + _XawTextExecuteUpdate(tw); + tw->text.showposition = showposition; + } + } +#endif /* OLDXAW */ + + SrcSetSelection(ctx->text.source, left, right, + (count == 0) ? None : selections[0]); + + if (left < right) { + Widget w = (Widget)ctx; + int buffer; + + while (count) { + Atom selection = selections[--count]; + + /* + * If this is a cut buffer + */ + if ((buffer = GetCutBufferNumber(selection)) != NOT_A_CUT_BUFFER) { + unsigned char *ptr, *tptr; + unsigned int amount, max_len = MAX_CUT_LEN(XtDisplay(w)); + unsigned long len; + + tptr= ptr= (unsigned char *)_XawTextGetSTRING(ctx, + ctx->text.s.left, + ctx->text.s.right); + if (XawTextFormat(ctx, XawFmtWide)) { + /* + * Only XA_STRING(Latin 1) is allowed in CUT_BUFFER, + * so we get it from wchar string, then free the wchar string + */ + XTextProperty textprop; + + if (XwcTextListToTextProperty(XtDisplay(w), (wchar_t**)&ptr, + 1, XStringStyle, &textprop) + < Success){ + XtFree((char *)ptr); + return; + } + XtFree((char *)ptr); + tptr = ptr = textprop.value; + } + if (buffer == 0) { + _CreateCutBuffers(XtDisplay(w)); + XRotateBuffers(XtDisplay(w), 1); + } + amount = Min ((len = strlen((char *)ptr)), max_len); + XChangeProperty(XtDisplay(w), RootWindow(XtDisplay(w), 0), + selection, XA_STRING, 8, PropModeReplace, + ptr, amount); + + while (len > max_len) { + len -= max_len; + tptr += max_len; + amount = Min (len, max_len); + XChangeProperty(XtDisplay(w), RootWindow(XtDisplay(w), 0), + selection, XA_STRING, 8, PropModeAppend, + tptr, amount); + } + XtFree ((char *)ptr); + } + else /* This is a real selection */ + XtOwnSelection(w, selection, ctx->text.time, TextConvertSelection, + TextLoseSelection, NULL); + } + } + else + XawTextUnsetSelection((Widget)ctx); +} + +#ifndef OLDXAW +void +_XawTextSetLineAndColumnNumber(TextWidget ctx, Bool force) +{ + int line_number, column_number; + + if (ctx->text.old_insert != ctx->text.insertPos && + ctx->text.lt.base_line < 0) { + ctx->text.lt.base_line = 0; + (void)_BuildLineTable(ctx, ctx->text.lt.top, 0); + } + + line_number = ResolveLineNumber(ctx); + column_number = ResolveColumnNumber(ctx); + + if (force || (ctx->text.column_number != column_number + || ctx->text.line_number != line_number)) { + XawTextPositionInfo info; + + ctx->text.line_number = info.line_number = line_number; + ctx->text.column_number = info.column_number = column_number; + info.insert_position = ctx->text.insertPos; + info.last_position = ctx->text.lastPos; + info.overwrite_mode = ctx->text.overwrite; + + XtCallCallbacks((Widget)ctx, XtNpositionCallback, (XtPointer)&info); + } +} + +static int +ResolveColumnNumber(TextWidget ctx) +{ + Widget src = ctx->text.source; + short column_number = 0; + XawTextPosition position; + XawTextBlock block; + unsigned long format = _XawTextFormat(ctx); + TextSinkObject sink = (TextSinkObject)ctx->text.sink; + short *char_tabs = sink->text_sink.char_tabs; + int tab_count = sink->text_sink.tab_count; + int tab_index = 0, tab_column = 0, tab_base = 0; + + if (ctx->text.lt.base_line < 1) + return (ctx->text.column_number); + + position = SrcScan(src, ctx->text.insertPos, XawstEOL, XawsdLeft, 1, False); + XawTextSourceRead(src, position, &block, ctx->text.insertPos - position); + + for (; position < ctx->text.insertPos; position++) { + if (position - block.firstPos >= block.length) + XawTextSourceRead(src, position, &block, ctx->text.insertPos - position); + if ((format == XawFmt8Bit && block.ptr[position - block.firstPos] == '\t') || + (format == XawFmtWide && ((wchar_t*)block.ptr)[position - block.firstPos] == _Xaw_atowc(XawTAB))) { + while (tab_base + tab_column <= column_number) { + if (tab_count) { + for (; tab_index < tab_count; ++tab_index) + if (tab_base + char_tabs[tab_index] > column_number) { + tab_column = char_tabs[tab_index]; + break; + } + if (tab_index >= tab_count) { + tab_base += char_tabs[tab_count - 1]; + tab_column = tab_index = 0; + } + } + else + tab_column += DEFAULT_TAB_SIZE; + } + column_number = tab_base + tab_column; + } + else + ++column_number; + if (column_number >= 16384) { + column_number = 16383; + break; + } + } + + return (column_number); +} +#endif /* OLDXAW */ + +void +_XawTextSourceChanged(Widget w, XawTextPosition left, XawTextPosition right, + XawTextBlock *block, int lines) +{ + TextWidget ctx = (TextWidget)w; + Widget src = ctx->text.source; + XawTextPosition update_from, update_to, top; + Boolean update_disabled; + int delta, line, line_from; + + if (left < ctx->text.old_insert) { + XawTextPosition old_insert = ctx->text.old_insert; + + if (right < ctx->text.old_insert) + old_insert -= right - left; + else + old_insert = left; + + ctx->text.insertPos = old_insert + block->length; + } +#ifndef OLDXAW + if (left <= ctx->text.lt.top) { + if (left + block->length - (right - left) < ctx->text.lt.top) { + ctx->text.source_changed = SRC_CHANGE_BEFORE; + ctx->text.lt.base_line += lines; + } + else + ctx->text.source_changed = SRC_CHANGE_OVERLAP; + } + else + ctx->text.source_changed = SRC_CHANGE_AFTER; +#endif + + update_from = left; + update_to = left + block->length; + update_to = SrcScan(src, update_to, XawstEOL, XawsdRight, 1, False); + delta = block->length - (right - left); + if (delta < 0) + ctx->text.clear_to_eol = True; + if (update_to == update_from) + ++update_to; + update_disabled = ctx->text.update_disabled; + ctx->text.update_disabled = True; + ctx->text.lastPos = XawTextGetLastPosition(ctx); + top = ctx->text.lt.info[0].position; + + XawTextUnsetSelection((Widget)ctx); + + if (delta) { + int i; + XmuSegment *seg; + + for (seg = ctx->text.update->segment; seg; seg = seg->next) { + if (seg->x1 > (int)left) + break; + else if (seg->x2 > (int)left) { + seg->x2 += delta; + seg = seg->next; + break; + } + } + for (; seg; seg = seg->next) { + seg->x1 += delta; + seg->x2 += delta; + } + XmuOptimizeScanline(ctx->text.update); + + for (i = 0; i <= ctx->text.lt.lines; i++) + if (ctx->text.lt.info[i].position > left) + break; + for (; i <= ctx->text.lt.lines; i++) + ctx->text.lt.info[i].position += delta; + } + + if (top != ctx->text.lt.info[0].position) { + line_from = line = 0; + ctx->text.lt.top = top = SrcScan(src, ctx->text.lt.info[0].position, + XawstEOL, XawsdLeft, 1, False); + update_from = top; + } + else { + line_from = line = LineForPosition(ctx, update_from + delta); + top = ctx->text.lt.info[line].position; + } + + if (line > 0 && ctx->text.wrap == XawtextWrapWord) { + --line; + top = ctx->text.lt.info[line].position; + } + + (void)_BuildLineTable(ctx, top, line); + + if (ctx->text.wrap == XawtextWrapWord) { + if (line_from != LineForPosition(ctx, update_from) + || line_from != LineForPosition(ctx, update_to)) { + ctx->text.clear_to_eol = True; + update_from = SrcScan(src, update_from, + XawstWhiteSpace, XawsdLeft, 1, True); + if (update_to >= ctx->text.lastPos) + /* this is not an error, it just tells _BuildLineTable to + * clear to the bottom of the window. The value of update_to + * should not be > ctx->text.lastPos. + */ + ++update_to; + } + } + else if (!ctx->text.clear_to_eol) { + if (LineForPosition(ctx, update_from) + != LineForPosition(ctx, update_to)) + ctx->text.clear_to_eol = True; + } + + _XawTextNeedsUpdating(ctx, update_from, update_to); + ctx->text.update_disabled = update_disabled; +} + +/* + * Function: + * _XawTextReplace + * + * Parameters: + * ctx - text widget + * left - left offset + * right - right offset + * block - text block + * + * Description: + * Replaces the text between left and right by the text in block. + * Does all the required calculations of offsets, and rebuild the + * the line table, from the insertion point (or previous line, if + * wrap mode is 'word'). + * + * Returns: + * XawEditDone - success + * any other value - error code + */ +int +_XawTextReplace(TextWidget ctx, XawTextPosition left, XawTextPosition right, + XawTextBlock *block) +{ + Arg args[1]; + Widget src; + XawTextEditType edit_mode; + + if (left == right && block->length == 0) + return (XawEditDone); + + src = ctx->text.source; + XtSetArg(args[0], XtNeditType, &edit_mode); + XtGetValues(src, args, 1); + + if (edit_mode == XawtextAppend) { + if (block->length == 0) + return (XawEditError); + ctx->text.insertPos = ctx->text.lastPos; + } + +#ifndef OLDXAW + return (SrcReplace(src, left, right, block)); +#else + if (SrcReplace(src, left, right, block) == XawEditDone) { + _XawTextSourceChanged((Widget)ctx, left, right, block, 0); + + return (XawEditDone); + } + + return (XawEditError); +#endif +} + +/* + * This routine will display text between two arbitrary source positions. + * In the event that this span contains highlighted text for the selection, + * only that portion will be displayed highlighted. + */ +static void +OldDisplayText(Widget w, XawTextPosition left, XawTextPosition right) +{ + static XmuSegment segment; + static XmuScanline next; + static XmuScanline scanline = {0, &segment, &next}; + static XmuArea area = {&scanline}; + + TextWidget ctx = (TextWidget)w; + int x, y, line; + XawTextPosition start, end, last, final; + XmuScanline *scan; + XmuSegment *seg; + XmuArea *clip = NULL; + Bool cleol = ctx->text.clear_to_eol; + Bool has_selection = ctx->text.s.right > ctx->text.s.left; + + left = left < ctx->text.lt.top ? ctx->text.lt.top : left; + + if (left > right || !LineAndXYForPosition(ctx, left, &line, &x, &y)) + return; + + last = XawTextGetLastPosition(ctx); + segment.x2 = (int)XtWidth(ctx) - ctx->text.r_margin.right; + + if (cleol) + clip = XmuCreateArea(); + + for (start = left; start < right && line < ctx->text.lt.lines; line++) { + if ((end = ctx->text.lt.info[line + 1].position) > right) + end = right; + + final = end; + if (end > last) + end = last; + + if (end > start) { + if (!has_selection + || (start >= ctx->text.s.right || end <= ctx->text.s.left)) + _XawTextSinkDisplayText(ctx->text.sink, x, y, start, end, False); + else if (start >= ctx->text.s.left && end <= ctx->text.s.right) + _XawTextSinkDisplayText(ctx->text.sink, x, y, start, end, True); + else { + OldDisplayText(w, start, ctx->text.s.left); + OldDisplayText(w, Max(start, ctx->text.s.left), + Min(end, ctx->text.s.right)); + OldDisplayText(w, ctx->text.s.right, end); + } + } + + x = ctx->text.left_margin; + if (cleol) { + segment.x1 = ctx->text.lt.info[line].textWidth + x; + if (XmuValidSegment(&segment)) { + scanline.y = y; + next.y = ctx->text.lt.info[line + 1].y; + XmuAreaOr(clip, &area); + } + } + + start = final; + y = ctx->text.lt.info[line + 1].y; + } + + if (cleol) { + for (scan = clip->scanline; scan && scan->next; scan = scan->next) + for (seg = scan->segment; seg; seg = seg->next) + SinkClearToBG(ctx->text.sink, + seg->x1, scan->y, + seg->x2 - seg->x1, scan->next->y - scan->y); + XmuDestroyArea(clip); + } +} + +#ifndef OLDXAW +/*ARGSUSED*/ +static void +DisplayText(Widget w, XawTextPosition left, XawTextPosition right) +{ + static XmuSegment segment; + static XmuScanline next; + static XmuScanline scanline = {0, &segment, &next}; + static XmuArea area = {&scanline}; + + TextWidget ctx = (TextWidget)w; + int y, line; + XawTextPosition from, to, lastPos; + Bool cleol = ctx->text.clear_to_eol; + Bool has_selection = ctx->text.s.right > ctx->text.s.left; + XawTextPaintList *paint_list; + + left = left < ctx->text.lt.top ? ctx->text.lt.top : left; + + if (left > right || !IsPositionVisible(ctx, left)) + return; + + line = LineForPosition(ctx, left); + y = ctx->text.lt.info[line].y; + segment.x2 = (int)XtWidth(ctx) - ctx->text.r_margin.right; + lastPos = XawTextGetLastPosition(ctx); + + paint_list = ((TextSinkObject)ctx->text.sink)->text_sink.paint; + + for (from = left; from < right && line < ctx->text.lt.lines; line++) { + if ((to = ctx->text.lt.info[line + 1].position) > right) + to = right; + + if (to > lastPos) + to = lastPos; + + if (from < to) { + if (!has_selection + || (from >= ctx->text.s.right || to <= ctx->text.s.left)) + XawTextSinkPreparePaint(ctx->text.sink, y, line, from, to, False); + else if (from >= ctx->text.s.left && to <= ctx->text.s.right) + XawTextSinkPreparePaint(ctx->text.sink, y, line, from, to, True); + else { + XawTextSinkPreparePaint(ctx->text.sink, y, line, from, + ctx->text.s.left, False); + XawTextSinkPreparePaint(ctx->text.sink, y, line, + XawMax(from, ctx->text.s.left), + XawMin(to, ctx->text.s.right), True); + XawTextSinkPreparePaint(ctx->text.sink, y, line, + ctx->text.s.right, to, False); + } + } + + if (cleol) { + segment.x1 = ctx->text.lt.info[line].textWidth + ctx->text.left_margin; + if (XmuValidSegment(&segment)) { + scanline.y = y; + next.y = ctx->text.lt.info[line + 1].y; + XmuAreaOr(paint_list->clip, &area); + } + } + y = ctx->text.lt.info[line + 1].y; + from = to; + } + + /* clear to the bottom of the window */ + if (cleol && line >= ctx->text.lt.lines) { + segment.x1 = ctx->text.left_margin; + if (XmuValidSegment(&segment)) { + scanline.y = y; + next.y = (int)XtHeight(ctx) - (int)ctx->text.margin.bottom; + XmuAreaOr(paint_list->clip, &area); + } + } +} +#endif + +/* + * This routine implements multi-click selection in a hardwired manner. + * It supports multi-click entity cycling (char, word, line, file) and mouse + * motion adjustment of the selected entitie (i.e. select a word then, with + * button still down, adjust wich word you really meant by moving the mouse). + * [NOTE: This routine is to be replaced by a set of procedures that + * will allows clients to implements a wide class of draw through and + * multi-click selection user interfaces.] + */ +static void +DoSelection(TextWidget ctx, XawTextPosition pos, Time time, Bool motion) +{ + XawTextPosition newLeft, newRight; + XawTextSelectType newType, *sarray; + Widget src = ctx->text.source; + + if (motion) + newType = ctx->text.s.type; + else { + if ((abs((long) time - (long) ctx->text.lasttime) < MULTI_CLICK_TIME) + && (pos >= ctx->text.s.left && pos <= ctx->text.s.right)) { + sarray = ctx->text.sarray; + for (; *sarray != XawselectNull && *sarray != ctx->text.s.type; + sarray++) + ; + if (*sarray == XawselectNull) + newType = *(ctx->text.sarray); + else { + newType = *(sarray + 1); + if (newType == XawselectNull) + newType = *(ctx->text.sarray); + } + } + else /* single-click event */ + newType = *(ctx->text.sarray); + + ctx->text.lasttime = time; + } + switch (newType) { + case XawselectPosition: + newLeft = newRight = pos; + break; + case XawselectChar: + newLeft = pos; + newRight = SrcScan(src, pos, XawstPositions, XawsdRight, 1, False); + break; + case XawselectWord: + case XawselectParagraph: + case XawselectAlphaNumeric: { + XawTextScanType stype; + + if (newType == XawselectWord) + stype = XawstWhiteSpace; + else if (newType == XawselectParagraph) + stype = XawstParagraph; + else + stype = XawstAlphaNumeric; + + /* + * Somewhat complicated, but basically I treat the space between + * two objects as another object. The object that I am currently + * in then becomes the end of the selection. + * + * Chris Peterson - 4/19/90. + */ + newRight = SrcScan(ctx->text.source, pos, stype, + XawsdRight, 1, False); + newRight = SrcScan(ctx->text.source, newRight, stype, + XawsdLeft, 1, False); + + if (pos != newRight) + newLeft = SrcScan(ctx->text.source, pos, stype, + XawsdLeft, 1, False); + else + newLeft = pos; + + newLeft =SrcScan(ctx->text.source, newLeft, stype, + XawsdRight, 1, False); + + if (newLeft > newRight) { + XawTextPosition temp = newLeft; + newLeft = newRight; + newRight = temp; + } + } break; + case XawselectLine: + newLeft = SrcScan(src, pos, XawstEOL, XawsdLeft, 1, False); + newRight = SrcScan(src, pos, XawstEOL, XawsdRight, 1, False); + break; + case XawselectAll: + newLeft = SrcScan(src, pos, XawstAll, XawsdLeft, 1, False); + newRight = SrcScan(src, pos, XawstAll, XawsdRight, 1, False); + break; + default: + XtAppWarning(XtWidgetToApplicationContext((Widget) ctx), + "Text Widget: empty selection array."); + return; + } + + if (newLeft != ctx->text.s.left || newRight != ctx->text.s.right + || newType != ctx->text.s.type) { + ModifySelection(ctx, newLeft, newRight); + if (pos - ctx->text.s.left < ctx->text.s.right - pos) + ctx->text.insertPos = newLeft; + else + ctx->text.insertPos = newRight; + ctx->text.s.type = newType; + } + if (!motion) { /* setup so we can freely mix select extend calls*/ + ctx->text.origSel.type = ctx->text.s.type; + ctx->text.origSel.left = ctx->text.s.left; + ctx->text.origSel.right = ctx->text.s.right; + + if (pos >= ctx->text.s.left + (ctx->text.s.right - ctx->text.s.left) / 2) + ctx->text.extendDir = XawsdRight; + else + ctx->text.extendDir = XawsdLeft; + } +} + +/* + * This routine implements extension of the currently selected text in + * the "current" mode (i.e. char word, line, etc.). It worries about + * extending from either end of the selection and handles the case when you + * cross through the "center" of the current selection (e.g. switch which + * end you are extending!). + */ +static void +ExtendSelection(TextWidget ctx, XawTextPosition pos, Bool motion) +{ + XawTextScanDirection dir; + + if (!motion) { /* setup for extending selection */ + if (ctx->text.s.left == ctx->text.s.right) /* no current selection. */ + ctx->text.s.left = ctx->text.s.right = ctx->text.insertPos; + else { + ctx->text.origSel.left = ctx->text.s.left; + ctx->text.origSel.right = ctx->text.s.right; + } + + ctx->text.origSel.type = ctx->text.s.type; + + if (pos >= ctx->text.s.left + (ctx->text.s.right - ctx->text.s.left) / 2) + ctx->text.extendDir = XawsdRight; + else + ctx->text.extendDir = XawsdLeft; + } + else /* check for change in extend direction */ + if ((ctx->text.extendDir == XawsdRight && + pos <= ctx->text.origSel.left) || + (ctx->text.extendDir == XawsdLeft && + pos >= ctx->text.origSel.right)) { + ctx->text.extendDir = (ctx->text.extendDir == XawsdRight) ? + XawsdLeft : XawsdRight; + ModifySelection(ctx, ctx->text.origSel.left, ctx->text.origSel.right); + } + + dir = ctx->text.extendDir; + switch (ctx->text.s.type) { + case XawselectWord: + case XawselectParagraph: + case XawselectAlphaNumeric: { + XawTextPosition left_pos, right_pos; + XawTextScanType stype; + + if (ctx->text.s.type == XawselectWord) + stype = XawstWhiteSpace; + else if (ctx->text.s.type == XawselectParagraph) + stype = XawstParagraph; + else + stype = XawstAlphaNumeric; + + /* + * Somewhat complicated, but basically I treat the space between + * two objects as another object. The object that I am currently + * in then becomes the end of the selection. + * + * Chris Peterson - 4/19/90. + */ + right_pos = SrcScan(ctx->text.source, pos, stype, + XawsdRight, 1, False); + right_pos =SrcScan(ctx->text.source, right_pos, stype, + XawsdLeft, 1, False); + + if (pos != right_pos) + left_pos = SrcScan(ctx->text.source, pos, stype, + XawsdLeft, 1, False); + else + left_pos = pos; + + left_pos =SrcScan(ctx->text.source, left_pos, stype, + XawsdRight, 1, False); + + if (dir == XawsdLeft) + pos = Min(left_pos, right_pos); + else /* dir == XawsdRight */ + pos = Max(left_pos, right_pos); + } break; + case XawselectLine: + pos = SrcScan(ctx->text.source, pos, XawstEOL, + dir, 1, dir == XawsdRight); + break; + case XawselectAll: + pos = ctx->text.insertPos; + /*FALLTHROUGH*/ + case XawselectPosition: + default: + break; + } + + if (dir == XawsdRight) + ModifySelection(ctx, ctx->text.s.left, pos); + else + ModifySelection(ctx, pos, ctx->text.s.right); + + ctx->text.insertPos = pos; +} + +/* + * Function: + * _XawTextClearAndCenterDisplay + * + * Parameters: + * ctx - text widget + * + * Description: + * Redraws the display with the cursor in insert point + * centered vertically. + */ +void +_XawTextClearAndCenterDisplay(TextWidget ctx) +{ + int left_margin = ctx->text.left_margin; + Bool visible = IsPositionVisible(ctx, ctx->text.insertPos); + + _XawTextShowPosition(ctx); + + if (XtIsRealized((Widget)ctx) && visible && + left_margin == ctx->text.left_margin) { + int insert_line = LineForPosition(ctx, ctx->text.insertPos); + int scroll_by = insert_line - (ctx->text.lt.lines >> 1); + Boolean clear_to_eol = ctx->text.clear_to_eol; + + XawTextScroll(ctx, scroll_by, 0); + SinkClearToBG(ctx->text.sink, 0, 0, XtWidth(ctx), XtHeight(ctx)); + ClearWindow(ctx); + clear_to_eol = ctx->text.clear_to_eol; + ctx->text.clear_to_eol = False; + FlushUpdate(ctx); + ctx->text.clear_to_eol = clear_to_eol; + } +} + +/* + * Internal redisplay entire window + * Legal to call only if widget is realized + */ +static void +DisplayTextWindow(Widget w) +{ + TextWidget ctx = (TextWidget)w; + + _XawTextBuildLineTable(ctx, ctx->text.lt.top, False); + ClearWindow(ctx); +} + +static void +TextSinkResize(Widget w) +{ + if (w && XtClass(w)->core_class.resize) + XtClass(w)->core_class.resize(w); +} + +/* ARGSUSED */ +void +_XawTextCheckResize(TextWidget ctx) +{ + return; +} + +/* + * Converts (params, num_params) to a list of atoms & caches the + * list in the TextWidget instance. + */ +Atom * +_XawTextSelectionList(TextWidget ctx, String *list, Cardinal nelems) +{ + Atom *sel = ctx->text.s.selections; + Display *dpy = XtDisplay((Widget)ctx); + int n; + + if (nelems > (Cardinal)ctx->text.s.array_size) { + sel = (Atom *)XtRealloc((char *)sel, sizeof(Atom) * nelems); + ctx->text.s.array_size = nelems; + ctx->text.s.selections = sel; + } + for (n = nelems; --n >= 0; sel++, list++) + *sel = XInternAtom(dpy, *list, False); + ctx->text.s.atom_count = nelems; + + return (ctx->text.s.selections); +} + +/* + * Function: + * SetSelection + * + * Parameters: + * ctx - text widget + * defaultSel - default selection + * l - left and right ends of the selection + * r - "" + * list - the selection list (as strings). + * nelems - "" + * + * Description: + * Sets the current selection. + * + * Note: + * if (ctx->text.s.left >= ctx->text.s.right) then the selection is unset + */ +void +_XawTextSetSelection(TextWidget ctx, XawTextPosition l, XawTextPosition r, + String *list, Cardinal nelems) +{ + if (nelems == 1 && !strcmp (list[0], "none")) + return; + if (nelems == 0) { + String defaultSel = "PRIMARY"; + list = &defaultSel; + nelems = 1; + } + _SetSelection(ctx, l, r, _XawTextSelectionList(ctx, list, nelems), nelems); +} + +/* + * Function: + * ModifySelection + * + * Parameters: + * ctx - text widget + * left - left and right ends of the selection + * right - "" + * + * Description: + * Modifies the current selection. + * + * Note: + * if (ctx->text.s.left >= ctx->text.s.right) then the selection is unset + */ +static void +ModifySelection(TextWidget ctx, XawTextPosition left, XawTextPosition right) +{ + if (left == right) + ctx->text.insertPos = left; + _SetSelection(ctx, left, right, NULL, 0); +} + +/* + * This routine is used to perform various selection functions. The goal is + * to be able to specify all the more popular forms of draw-through and + * multi-click selection user interfaces from the outside. + */ +void +_XawTextAlterSelection(TextWidget ctx, XawTextSelectionMode mode, + XawTextSelectionAction action, String *params, + Cardinal *num_params) +{ + XawTextPosition position; + Boolean flag; + + /* + * This flag is used by TextPop.c:DoReplace() to determine if the selection + * is okay to use, or if it has been modified. + */ + if (ctx->text.search != NULL) + ctx->text.search->selection_changed = True; + + position = PositionForXY(ctx, (int) ctx->text.ev_x, (int) ctx->text.ev_y); + + flag = (action != XawactionStart); + if (mode == XawsmTextSelect) + DoSelection(ctx, position, ctx->text.time, flag); + else /* mode == XawsmTextExtend */ + ExtendSelection (ctx, position, flag); + + if (action == XawactionEnd) + _XawTextSetSelection(ctx, ctx->text.s.left, ctx->text.s.right, + params, *num_params); +} + +/* + * Function: + * UpdateTextInRectangle + * + * Parameters: + * ctx - the text widget + * rect - rectangle + * + * Description: + * Updates the text in the given rectangle + */ +static void +UpdateTextInRectangle(TextWidget ctx, XRectangle *rect) +{ + XawTextLineTable *lt; + int line, y1, y2, x2; + + y1 = rect->y; + y2 = y1 + rect->height; + x2 = rect->x + rect->width; + + for (line = 0, lt = &ctx->text.lt; line < lt->lines; line++) + if (lt->info[line + 1].y > y1) + break; + for (; line <= lt->lines; line++) { + if (lt->info[line].y > y2) + break; + UpdateTextInLine(ctx, line, rect->x, x2); + } +} + +/* + * This routine processes all "expose region" XEvents. In general, its job + * is to the best job at minimal re-paint of the text, displayed in the + * window, that it can. + */ +/* ARGSUSED */ +static void +XawTextExpose(Widget w, XEvent *event, Region region) +{ + TextWidget ctx = (TextWidget)w; + Boolean clear_to_eol; + XRectangle expose; + + if (event->type == Expose) { + expose.x = event->xexpose.x; + expose.y = event->xexpose.y; + expose.width = event->xexpose.width; + expose.height = event->xexpose.height; + } + else if (event->type == GraphicsExpose) { + expose.x = event->xgraphicsexpose.x; + expose.y = event->xgraphicsexpose.y; + expose.width = event->xgraphicsexpose.width; + expose.height = event->xgraphicsexpose.height; + } + else + return; + + _XawTextPrepareToUpdate(ctx); + + if (Superclass->core_class.expose) + (*Superclass->core_class.expose)(w, event, region); + + clear_to_eol = ctx->text.clear_to_eol; + ctx->text.clear_to_eol = False; + + UpdateTextInRectangle(ctx, &expose); + XawTextSinkGetCursorBounds(ctx->text.sink, &expose); + UpdateTextInRectangle(ctx, &expose); + SinkClearToBG(ctx->text.sink, expose.x, expose.y, + expose.width, expose.height); + _XawTextExecuteUpdate(ctx); + ctx->text.clear_to_eol = clear_to_eol; +} + +/* + * This routine does all setup required to syncronize batched screen updates + */ +void +_XawTextPrepareToUpdate(TextWidget ctx) +{ + if (ctx->text.old_insert < 0) { + InsertCursor((Widget)ctx, XawisOff); + ctx->text.showposition = False; + ctx->text.old_insert = ctx->text.insertPos; + ctx->text.clear_to_eol = False; +#ifndef OLDXAW + ctx->text.source_changed = SRC_CHANGE_NONE; +#endif + } +} + +/* + * This is a private utility routine used by _XawTextExecuteUpdate. It + * processes all the outstanding update requests and merges update + * ranges where possible. + */ +static void +FlushUpdate(TextWidget ctx) +{ + XmuSegment *seg; + void (*display_text)(Widget, XawTextPosition, XawTextPosition); + + if (XtIsRealized((Widget)ctx)) { + ctx->text.s.right = XawMin(ctx->text.s.right, ctx->text.lastPos); + ctx->text.s.left = XawMin(ctx->text.s.left, ctx->text.s.right); + +#ifndef OLDXAW + if (XawTextSinkBeginPaint(ctx->text.sink) == False) +#endif + display_text = OldDisplayText; +#ifndef OLDXAW + else + display_text = DisplayText; +#endif + for (seg = ctx->text.update->segment; seg; seg = seg->next) + (*display_text)((Widget)ctx, + (XawTextPosition)seg->x1, + (XawTextPosition)seg->x2); +#ifndef OLDXAW + if (display_text != OldDisplayText) { + XawTextSinkDoPaint(ctx->text.sink); + XawTextSinkEndPaint(ctx->text.sink); + } +#endif + } + (void)XmuScanlineXor(ctx->text.update, ctx->text.update); +} + +static int +CountLines(TextWidget ctx, XawTextPosition left, XawTextPosition right) +{ + if (ctx->text.wrap == XawtextWrapNever || left >= right) + return (1); + else { + XawTextPosition tmp; + int dim, lines = 0, wwidth = GetMaxTextWidth(ctx); + + while (left < right) { + tmp = left; + XawTextSinkFindPosition(ctx->text.sink, left, + ctx->text.left_margin, + wwidth, ctx->text.wrap == XawtextWrapWord, + &left, &dim, &dim); + ++lines; + if (tmp == left) + ++left; + } + + return (lines); + } + /*NOTREACHED*/ +} + +static int +GetMaxTextWidth(TextWidget ctx) +{ + XRectangle cursor; + int width; + + XawTextSinkGetCursorBounds(ctx->text.sink, &cursor); + width = (int)XtWidth(ctx) - RHMargins(ctx) - cursor.width; + + return (XawMax(0, width)); +} + +/* + * Function: + * _XawTextShowPosition + * + * Parameters: + * ctx - the text widget to show the position + * + * Description: + * Makes sure the text cursor visible, scrolling the text window + * if required. + */ +void +_XawTextShowPosition(TextWidget ctx) +{ + /* + * Variable scroll is used to avoid scanning large files to calculate + * line offsets + */ + int hpixels, vlines; + XawTextPosition first, last, top, tmp; + Bool visible, scroll; + + if (!XtIsRealized((Widget)ctx)) + return; + + /* + * Checks if a horizontal scroll is required + */ + if (ctx->text.wrap == XawtextWrapNever) { + int x, vwidth, distance, dim; + XRectangle rect; + + vwidth = (int)XtWidth(ctx) - RHMargins(ctx); + last = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, 1, False); + XawTextSinkFindDistance(ctx->text.sink, last, + ctx->text.left_margin, + ctx->text.insertPos, + &distance, &first, &dim); + XawTextSinkGetCursorBounds(ctx->text.sink, &rect); + x = ctx->text.left_margin - ctx->text.r_margin.left; + + if (x + distance + rect.width > vwidth) + hpixels = x + distance + rect.width - vwidth + (vwidth >> 2); + else if (x + distance < 0) + hpixels = x + distance - (vwidth >> 2); + else + hpixels = 0; + } + else + hpixels = 0; + + visible = IsPositionVisible(ctx, ctx->text.insertPos); + + /* + * If the cursor is already visible + */ + if (!hpixels && visible) + return; + + scroll = ctx->core.background_pixmap == XtUnspecifiedPixmap && !hpixels; + vlines = 0; + first = ctx->text.lt.top; + + /* + * Needs to scroll the text window + */ + if (visible) + top = ctx->text.lt.top; + else { + top = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, 1, False); + + /* + * Finds the nearest left position from ctx->text.insertPos + */ + if (ctx->text.wrap != XawtextWrapNever) { + int dim, vwidth = GetMaxTextWidth(ctx); + + last = top; + /*CONSTCOND*/ + while (1) { + tmp = last; + XawTextSinkFindPosition(ctx->text.sink, last, + ctx->text.left_margin, vwidth, + ctx->text.wrap == XawtextWrapWord, + &last, &dim, &dim); + if (last == tmp) + ++last; + if (last <= ctx->text.insertPos) + top = last; + else + break; + } + } + } + + if (scroll) { + if (ctx->text.insertPos < first) { /* Scroll Down */ + while (first > top) { + last = first; + first = SrcScan(ctx->text.source, first, + XawstEOL, XawsdLeft, 2, False); + vlines -= CountLines(ctx, first, last); + if (-vlines >= ctx->text.lt.lines) { + scroll = False; + break; + } + } + } + else if (!visible) { /* Scroll Up */ + while (first < top) { + last = first; + first = SrcScan(ctx->text.source, first, + XawstEOL, XawsdRight, 1, True); + vlines += CountLines(ctx, last, first); + if (vlines > ctx->text.lt.lines) { + scroll = False; + break; + } + } + } + else + scroll = False; + } + + /* + * If a portion of the text that will be scrolled is visible + */ + if (scroll) + XawTextScroll(ctx, vlines ? vlines - (ctx->text.lt.lines >> 1) : 0, 0); + /* + * Else redraw the entire text window + */ + else { + ctx->text.left_margin -= hpixels; + if (ctx->text.left_margin > ctx->text.r_margin.left) + ctx->text.left_margin = ctx->text.margin.left = + ctx->text.r_margin.left; + + if (!visible) { + vlines = ctx->text.lt.lines >> 1; + if (vlines) + top = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, vlines + 1, False); + + if (ctx->text.wrap != XawtextWrapNever) { + int dim; + int n_lines = CountLines(ctx, top, ctx->text.insertPos); + int vwidth = GetMaxTextWidth(ctx); + + while (n_lines-- > vlines) { + tmp = top; + XawTextSinkFindPosition(ctx->text.sink, top, + ctx->text.left_margin, + vwidth, + ctx->text.wrap == XawtextWrapWord, + &top, &dim, &dim); + if (tmp == top) + ++top; + } + } + _XawTextBuildLineTable(ctx, top, True); + } + else + ClearWindow(ctx); + } + ctx->text.clear_to_eol = True; +} + +#ifndef OLDXAW +static int +ResolveLineNumber(TextWidget ctx) +{ + int line_number = ctx->text.lt.base_line; + XawTextPosition position = ctx->text.lt.top; + + if (ctx->text.lt.base_line < 1) + return (ctx->text.line_number); + + if (ctx->text.wrap == XawtextWrapNever + && IsPositionVisible(ctx, ctx->text.insertPos)) + line_number += LineForPosition(ctx, ctx->text.insertPos); + else if (position < ctx->text.insertPos) { + while (position < ctx->text.insertPos) { + position = SrcScan(ctx->text.source, position, + XawstEOL, XawsdRight, 1, True); + if (position <= ctx->text.insertPos) { + ++line_number; + if (position == ctx->text.lastPos) { + line_number -= !_XawTextSourceNewLineAtEOF(ctx->text.source); + break; + } + } + } + } + else if (position > ctx->text.insertPos) { + while (position > ctx->text.insertPos) { + position = SrcScan(ctx->text.source, position, + XawstEOL, XawsdLeft, 1, False); + if (--position >= ctx->text.insertPos) + --line_number; + } + } + + return (line_number); +} +#endif + +/* + * This routine causes all batched screen updates to be performed + */ +void +_XawTextExecuteUpdate(TextWidget ctx) +{ + if (ctx->text.update_disabled || ctx->text.old_insert < 0) + return; + + if(ctx->text.old_insert != ctx->text.insertPos || ctx->text.showposition) + _XawTextShowPosition(ctx); + + FlushUpdate(ctx); + InsertCursor((Widget)ctx, XawisOn); + ctx->text.old_insert = -1; +#ifndef OLDXAW + _XawTextSetLineAndColumnNumber(ctx, False); +#endif +} + +static void +XawTextDestroy(Widget w) +{ + TextWidget ctx = (TextWidget)w; + + DestroyHScrollBar(ctx); + DestroyVScrollBar(ctx); + + XtFree((char *)ctx->text.s.selections); + XtFree((char *)ctx->text.lt.info); + XtFree((char *)ctx->text.search); + XmuDestroyScanline(ctx->text.update); + XtReleaseGC((Widget)ctx, ctx->text.gc); +} + +/* + * by the time we are managed (and get this far) we had better + * have both a source and a sink + */ +static void +XawTextResize(Widget w) +{ + TextWidget ctx = (TextWidget)w; + + PositionVScrollBar(ctx); + PositionHScrollBar(ctx); + TextSinkResize(ctx->text.sink); + + ctx->text.showposition = True; + _XawTextBuildLineTable(ctx, ctx->text.lt.top, True); +} + +/* + * This routine allow the application program to Set attributes. + */ +/*ARGSUSED*/ +static Boolean +XawTextSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TextWidget oldtw = (TextWidget)current; + TextWidget newtw = (TextWidget)cnew; + Boolean redisplay = False; + Boolean display_caret = newtw->text.display_caret; +#ifndef OLDXAW + Boolean show_lc = False; +#endif + + newtw->text.display_caret = oldtw->text.display_caret; + _XawTextPrepareToUpdate(newtw); + newtw->text.display_caret = display_caret; + + if (oldtw->text.r_margin.left != newtw->text.r_margin.left) { + newtw->text.left_margin = newtw->text.margin.left = + newtw->text.r_margin.left; + if (newtw->text.vbar != NULL) { + newtw->text.left_margin += XtWidth(newtw->text.vbar) + + XtBorderWidth(newtw->text.vbar); + } + redisplay = True; + } + + if (oldtw->text.scroll_vert != newtw->text.scroll_vert) { + if (newtw->text.scroll_vert == XawtextScrollAlways) + CreateVScrollBar(newtw); + else + DestroyVScrollBar(newtw); + + redisplay = True; + } + + if (oldtw->text.r_margin.bottom != newtw->text.r_margin.bottom) { + newtw->text.margin.bottom = newtw->text.r_margin.bottom; + if (newtw->text.hbar != NULL) + newtw->text.margin.bottom += newtw->text.hbar->core.height + + newtw->text.hbar->core.border_width; + redisplay = True; + } + + if (oldtw->text.scroll_horiz != newtw->text.scroll_horiz) { + if (newtw->text.scroll_horiz == XawtextScrollAlways) + CreateHScrollBar(newtw); + else + DestroyHScrollBar(newtw); + + redisplay = True; + } + + if (oldtw->text.source != newtw->text.source) { +#ifndef OLDXAW + show_lc = True; + _XawSourceRemoveText(oldtw->text.source, cnew, + oldtw->text.source && + XtParent(oldtw->text.source) == cnew); + _XawSourceAddText(newtw->text.source, cnew); +#endif + _XawTextSetSource((Widget)newtw, newtw->text.source, newtw->text.lt.top, + newtw->text.insertPos); + } + + newtw->text.redisplay_needed = False; + XtSetValues((Widget)newtw->text.source, args, *num_args); + XtSetValues((Widget)newtw->text.sink, args, *num_args); + + if (oldtw->text.wrap != newtw->text.wrap + || oldtw->text.lt.top != newtw->text.lt.top + || oldtw->text.insertPos != newtw->text.insertPos + || oldtw->text.r_margin.right != newtw->text.r_margin.right + || oldtw->text.r_margin.top != newtw->text.r_margin.top + || oldtw->text.sink != newtw->text.sink + || newtw->text.redisplay_needed) { + if (oldtw->text.wrap != newtw->text.wrap) { + newtw->text.left_margin = newtw->text.margin.left = + newtw->text.r_margin.left; + if (oldtw->text.lt.top == newtw->text.lt.top) + newtw->text.lt.top = SrcScan(newtw->text.source, 0, XawstEOL, + XawsdLeft, 1, False); + } + newtw->text.showposition = True; +#ifndef OLDXAW + show_lc = True; + newtw->text.source_changed = SRC_CHANGE_OVERLAP; +#endif + _XawTextBuildLineTable(newtw, newtw->text.lt.top, True); + redisplay = True; + } + +#ifndef OLDXAW + if (newtw->text.left_column < 0) + newtw->text.left_column = 0; + if (newtw->text.right_column < 0) + newtw->text.right_column = 0; +#endif + + _XawTextExecuteUpdate(newtw); + +#ifndef OLDXAW + if (show_lc) + _XawTextSetLineAndColumnNumber(newtw, True); +#endif + + if (redisplay) + _XawTextSetScrollBars(newtw); + + return (redisplay); +} + +/* invoked by the Simple widget's SetValues */ +static Bool +XawTextChangeSensitive(Widget w) +{ + Arg args[1]; + TextWidget tw = (TextWidget)w; + + (*(&simpleClassRec)->simple_class.change_sensitive)(w); + + XtSetArg(args[0], XtNancestorSensitive, + (tw->core.ancestor_sensitive && tw->core.sensitive)); + if (tw->text.vbar) + XtSetValues(tw->text.vbar, args, ONE); + if (tw->text.hbar) + XtSetValues(tw->text.hbar, args, ONE); + return (False); +} + +/* + * Function: + * XawTextGetValuesHook + * + * Parameters: + * w - Text Widget + * args - argument list + * num_args - number of args + * + * Description: + * This is a get values hook routine that gets the + * values in the text source and sink. + */ +static void +XawTextGetValuesHook(Widget w, ArgList args, Cardinal *num_args) +{ + XtGetValues(((TextWidget)w)->text.source, args, *num_args); + XtGetValues(((TextWidget)w)->text.sink, args, *num_args); +} + +/* + * Function: + * FindGoodPosition + * + * Parameters: + * pos - any position + * + * Description: + * Returns a valid position given any postition. + * + * Returns: + * A position between (0 and lastPos) + */ +static XawTextPosition +FindGoodPosition(TextWidget ctx, XawTextPosition pos) +{ + if (pos < 0) + return (0); + return (((pos > ctx->text.lastPos) ? ctx->text.lastPos : pos)); +} + +/* Li wrote this so the IM can find a given text position's screen position */ +void +_XawTextPosToXY(Widget w, XawTextPosition pos, Position *x, Position *y) +{ + int line, ix, iy; + + LineAndXYForPosition((TextWidget)w, pos, &line, &ix, &iy); + *x = ix; + *y = iy; +} + +/******************************************************************* +The following routines provide procedural interfaces to Text window state +setting and getting. They need to be redone so than the args code can use +them. I suggest we create a complete set that takes the context as an +argument and then have the public version lookup the context and call the +internal one. The major value of this set is that they have actual application +clients and therefore the functionality provided is required for any future +version of Text. +********************************************************************/ +void +XawTextDisplay(Widget w) +{ + TextWidget ctx = (TextWidget)w; + + if (!XtIsRealized(w)) + return; + + _XawTextPrepareToUpdate(ctx); + ctx->text.clear_to_eol = True; + DisplayTextWindow(w); + _XawTextExecuteUpdate(ctx); +} + +void +XawTextSetSelectionArray(Widget w, XawTextSelectType *sarray) +{ + ((TextWidget)w)->text.sarray = sarray; +} + +void +XawTextGetSelectionPos(Widget w, XawTextPosition *left, XawTextPosition *right) +{ + *left = ((TextWidget)w)->text.s.left; + *right = ((TextWidget)w)->text.s.right; +} + +void +_XawTextSetSource(Widget w, Widget source, + XawTextPosition top, XawTextPosition startPos) +{ + TextWidget ctx = (TextWidget)w; +#ifndef OLDXAW + Bool resolve = False; +#endif + +#ifndef OLDXAW + if (source != ctx->text.source) + _XawSourceRemoveText(ctx->text.source, w, ctx->text.source && + XtParent(ctx->text.source) == w); + _XawSourceAddText(source, w); + + if (source != ctx->text.source || ctx->text.insertPos != startPos) + resolve = True; + + ctx->text.source_changed = SRC_CHANGE_OVERLAP; +#endif + ctx->text.source = source; + ctx->text.s.left = ctx->text.s.right = 0; + ctx->text.lastPos = GETLASTPOS; + top = FindGoodPosition(ctx, top); + startPos = FindGoodPosition(ctx, startPos); + ctx->text.insertPos = ctx->text.old_insert = startPos; + _XawTextPrepareToUpdate(ctx); + + _XawTextBuildLineTable(ctx, top, True); + + _XawTextExecuteUpdate(ctx); +#ifndef OLDXAW + if (resolve) + _XawTextSetLineAndColumnNumber(ctx, True); +#endif +} + +void +XawTextSetSource(Widget w, Widget source, XawTextPosition top) +{ + _XawTextSetSource(w, source, top, top); +} + +/* + * This public routine deletes the text from startPos to endPos in a source and + * then inserts, at startPos, the text that was passed. As a side effect it + * "invalidates" that portion of the displayed text (if any), so that things + * will be repainted properly. + */ +int +XawTextReplace(Widget w, XawTextPosition startPos, XawTextPosition endPos, + XawTextBlock *text) +{ + TextWidget ctx = (TextWidget)w; + int result; +#ifndef OLDXAW + Cardinal i; + TextSrcObject src = (TextSrcObject)ctx->text.source; + + for (i = 0; i < src->textSrc.num_text; i++) + _XawTextPrepareToUpdate((TextWidget)src->textSrc.text[i]); +#else + _XawTextPrepareToUpdate(ctx); +#endif + + endPos = FindGoodPosition(ctx, endPos); + startPos = FindGoodPosition(ctx, startPos); + result = _XawTextReplace(ctx, startPos, endPos, text); + +#ifndef OLDXAW + for (i = 0; i < src->textSrc.num_text; i++) + _XawTextExecuteUpdate((TextWidget)src->textSrc.text[i]); +#else + _XawTextExecuteUpdate(ctx); +#endif + + return (result); +} + +XawTextPosition +XawTextTopPosition(Widget w) +{ + return (((TextWidget)w)->text.lt.top); +} + +XawTextPosition +XawTextLastPosition(Widget w) +{ + return (((TextWidget)w)->text.lastPos); +} + +void +XawTextSetInsertionPoint(Widget w, XawTextPosition position) +{ + TextWidget ctx = (TextWidget)w; + + _XawTextPrepareToUpdate(ctx); + ctx->text.insertPos = FindGoodPosition(ctx, position); + ctx->text.showposition = True; + ctx->text.from_left = -1; + + _XawTextExecuteUpdate(ctx); +#ifndef OLDXAW + _XawTextSetLineAndColumnNumber(ctx, False); +#endif +} + +XawTextPosition +XawTextGetInsertionPoint(Widget w) +{ + return (((TextWidget)w)->text.insertPos); +} + +/* + * Note: Must walk the selection list in opposite order from TextLoseSelection + */ +void +XawTextUnsetSelection(Widget w) +{ + TextWidget ctx = (TextWidget)w; + + while (ctx->text.s.atom_count != 0) { + Atom sel = ctx->text.s.selections[ctx->text.s.atom_count - 1]; + + if (sel != (Atom) 0) { + /* + * As selections are lost the atom_count will decrement + */ + if (GetCutBufferNumber(sel) == NOT_A_CUT_BUFFER) + XtDisownSelection(w, sel, ctx->text.time); + TextLoseSelection(w, &sel); /* In case this is a cut buffer, or + XtDisownSelection failed to call us */ + } + } +} + +void +XawTextSetSelection(Widget w, XawTextPosition left, XawTextPosition right) +{ + TextWidget ctx = (TextWidget)w; + + _XawTextPrepareToUpdate(ctx); + _XawTextSetSelection(ctx, FindGoodPosition(ctx, left), + FindGoodPosition(ctx, right), NULL, 0); + _XawTextExecuteUpdate(ctx); +} + +void +XawTextInvalidate(Widget w, XawTextPosition from, XawTextPosition to) +{ + TextWidget ctx = (TextWidget)w; + + from = FindGoodPosition(ctx, from); + to = FindGoodPosition(ctx, to); + ctx->text.lastPos = GETLASTPOS; + _XawTextPrepareToUpdate(ctx); + _XawTextNeedsUpdating(ctx, from, to); + _XawTextExecuteUpdate(ctx); +} + +/*ARGSUSED*/ +void +XawTextDisableRedisplay(Widget w) +{ + ((TextWidget)w)->text.update_disabled = True; + _XawTextPrepareToUpdate((TextWidget)w); +} + +void +XawTextEnableRedisplay(Widget w) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition lastPos; + + if (!ctx->text.update_disabled) + return; + + ctx->text.update_disabled = False; + lastPos = ctx->text.lastPos = GETLASTPOS; + ctx->text.lt.top = FindGoodPosition(ctx, ctx->text.lt.top); + ctx->text.insertPos = FindGoodPosition(ctx, ctx->text.insertPos); + + if (ctx->text.s.left > lastPos || ctx->text.s.right > lastPos) + ctx->text.s.left = ctx->text.s.right = 0; + + _XawTextExecuteUpdate(ctx); +} + +Widget +XawTextGetSource(Widget w) +{ + return (((TextWidget)w)->text.source); +} + +Widget +XawTextGetSink(Widget w) +{ + return (((TextWidget)w)->text.sink); +} + +void +XawTextDisplayCaret(Widget w, +#if NeedWidePrototypes + int display_caret +#else + Boolean display_caret +#endif +) +{ + TextWidget ctx = (TextWidget)w; + + if (XtIsRealized(w)) { + _XawTextPrepareToUpdate(ctx); + ctx->text.display_caret = display_caret; + _XawTextExecuteUpdate(ctx); + } + else + ctx->text.display_caret = display_caret; +} + +/* + * Function: + * XawTextSearch + * + * Parameters: + * w - text widget + * dir - direction to search + * text - text block containing info about the string to search for + * + * Description: + * Searches for the given text block. + * + * Returns: + * The position of the text found, or XawTextSearchError on an error + */ +XawTextPosition +XawTextSearch(Widget w, +#if NeedWidePrototypes + int dir, +#else + XawTextScanDirection dir, +#endif + XawTextBlock *text) +{ + TextWidget ctx = (TextWidget)w; + + return (SrcSearch(ctx->text.source, ctx->text.insertPos, dir, text)); +} + +TextClassRec textClassRec = { + /* core */ + { + (WidgetClass)&simpleClassRec, /* superclass */ + "Text", /* class_name */ + sizeof(TextRec), /* widget_size */ + XawTextClassInitialize, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + XawTextInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawTextRealize, /* realize */ + _XawTextActionsTable, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resource */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + XtExposeGraphicsExpose | /* compress_exposure */ + XtExposeNoExpose, + True, /* compress_enterleave */ + False, /* visible_interest */ + XawTextDestroy, /* destroy */ + XawTextResize, /* resize */ + XawTextExpose, /* expose */ + XawTextSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + XawTextGetValuesHook, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + _XawDefaultTextTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XawTextChangeSensitive, /* change_sensitive */ + }, + /* text */ + { + NULL, /* extension */ + } +}; + +WidgetClass textWidgetClass = (WidgetClass)&textClassRec; diff --git a/libXaw/src/TextAction.c b/libXaw/src/TextAction.c new file mode 100644 index 000000000..062956c99 --- /dev/null +++ b/libXaw/src/TextAction.c @@ -0,0 +1,4401 @@ +/* $Xorg: TextAction.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/TextAction.c,v 3.46tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include /* for select() and struct timeval */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" +#include "XawI18n.h" + +#define SrcScan XawTextSourceScan +#define FindDist XawTextSinkFindDistance +#define FindPos XawTextSinkFindPosition +#define MULT(w) (w->text.mult == 0 ? 4 : \ + w->text.mult == 32767 ? -4 : w->text.mult) + +#define KILL_RING_APPEND 2 +#define KILL_RING_BEGIN 3 +#define KILL_RING_YANK 100 +#define KILL_RING_YANK_DONE 98 + +#define XawTextActionMaxHexChars 100 + +/* + * Prototypes + */ +static void _DeleteOrKill(TextWidget, XawTextPosition, XawTextPosition, Bool); +static void _SelectionReceived(Widget, XtPointer, Atom*, Atom*, XtPointer, + unsigned long*, int*); +static void _LoseSelection(Widget, Atom*, char**, int*); +static void AutoFill(TextWidget); +static Boolean ConvertSelection(Widget, Atom*, Atom*, Atom*, XtPointer*, + unsigned long*, int*); +static void DeleteOrKill(TextWidget, XEvent*, XawTextScanDirection, + XawTextScanType, Bool, Bool); +static void EndAction(TextWidget); +#ifndef OLDXAW +static Bool BlankLine(Widget, XawTextPosition, int*); +static int DoFormatText(TextWidget, XawTextPosition, Bool, int, + XawTextBlock*, XawTextPosition*, int, Bool); +static int FormatText(TextWidget, XawTextPosition, Bool, + XawTextPosition*, int); +static Bool GetBlockBoundaries(TextWidget, XawTextPosition*, XawTextPosition*); +#endif +static int FormRegion(TextWidget, XawTextPosition, XawTextPosition, + XawTextPosition*, int); +static void GetSelection(Widget, Time, String*, Cardinal); +static char *IfHexConvertHexElseReturnParam(char*, int*); +static void InsertNewCRs(TextWidget, XawTextPosition, XawTextPosition, + XawTextPosition*, int); +static int InsertNewLineAndBackupInternal(TextWidget); +static int LocalInsertNewLine(TextWidget, XEvent*); +static void LoseSelection(Widget, Atom*); +static void ParameterError(Widget, String); +static Bool MatchSelection(Atom, XawTextSelection*); +static void ModifySelection(TextWidget, XEvent*, XawTextSelectionMode, + XawTextSelectionAction, String*, Cardinal*); +static void Move(TextWidget, XEvent*, XawTextScanDirection, XawTextScanType, + Bool); +static void NotePosition(TextWidget, XEvent*); +static void StartAction(TextWidget, XEvent*); +static XawTextPosition StripOutOldCRs(TextWidget, XawTextPosition, + XawTextPosition, XawTextPosition*, int); +#ifndef OLDXAW +static Bool StripSpaces(TextWidget, XawTextPosition, XawTextPosition, + XawTextPosition*, int, XawTextBlock*); +static Bool Tabify(TextWidget, XawTextPosition, XawTextPosition, + XawTextPosition*, int, XawTextBlock*); +static Bool Untabify(TextWidget, XawTextPosition, XawTextPosition, + XawTextPosition*, int, XawTextBlock*); +#endif + +/* + * Actions + */ +static void CapitalizeWord(Widget, XEvent*, String*, Cardinal*); +static void DisplayCaret(Widget, XEvent*, String*, Cardinal*); +static void Delete(Widget, XEvent*, String*, Cardinal*); +static void DeleteBackwardChar(Widget, XEvent*, String*, Cardinal*); +static void DeleteBackwardWord(Widget, XEvent*, String*, Cardinal*); +static void DeleteCurrentSelection(Widget, XEvent*, String*, Cardinal*); +static void DeleteForwardChar(Widget, XEvent*, String*, Cardinal*); +static void DeleteForwardWord(Widget, XEvent*, String*, Cardinal*); +static void DowncaseWord(Widget, XEvent*, String*, Cardinal*); +static void ExtendAdjust(Widget, XEvent*, String*, Cardinal*); +static void ExtendEnd(Widget, XEvent*, String*, Cardinal*); +static void ExtendStart(Widget, XEvent*, String*, Cardinal*); +static void FormParagraph(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void Indent(Widget, XEvent*, String*, Cardinal*); +#endif +static void InsertChar(Widget, XEvent*, String*, Cardinal*); +static void InsertNewLine(Widget, XEvent*, String*, Cardinal*); +static void InsertNewLineAndBackup(Widget, XEvent*, String*, Cardinal*); +static void InsertNewLineAndIndent(Widget, XEvent*, String*, Cardinal*); +static void InsertSelection(Widget, XEvent*, String*, Cardinal*); +static void InsertString(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void KeyboardReset(Widget, XEvent*, String*, Cardinal*); +#endif +static void KillBackwardWord(Widget, XEvent*, String*, Cardinal*); +static void KillCurrentSelection(Widget, XEvent*, String*, Cardinal*); +static void KillForwardWord(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void KillRingYank(Widget, XEvent*, String*, Cardinal*); +#endif +static void KillToEndOfLine(Widget, XEvent*, String*, Cardinal*); +static void KillToEndOfParagraph(Widget, XEvent*, String*, Cardinal*); +static void MoveBackwardChar(Widget, XEvent*, String*, Cardinal*); +static void MoveBackwardWord(Widget, XEvent*, String*, Cardinal*); +static void MoveBackwardParagraph(Widget, XEvent*, String*, Cardinal*); +static void MoveBeginningOfFile(Widget, XEvent*, String*, Cardinal*); +static void MoveEndOfFile(Widget, XEvent*, String*, Cardinal*); +static void MoveForwardChar(Widget, XEvent*, String*, Cardinal*); +static void MoveForwardWord(Widget, XEvent*, String*, Cardinal*); +static void MoveForwardParagraph(Widget, XEvent*, String*, Cardinal*); +static void MoveNextLine(Widget, XEvent*, String*, Cardinal*); +static void MoveNextPage(Widget, XEvent*, String*, Cardinal*); +static void MovePage(TextWidget, XEvent*, XawTextScanDirection); +static void MovePreviousLine(Widget, XEvent*, String*, Cardinal*); +static void MovePreviousPage(Widget, XEvent*, String*, Cardinal*); +static void MoveLine(TextWidget, XEvent*, XawTextScanDirection); +static void MoveToLineEnd(Widget, XEvent*, String*, Cardinal*); +static void MoveToLineStart(Widget, XEvent*, String*, Cardinal*); +static void Multiply(Widget, XEvent*, String*, Cardinal*); +static void NoOp(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void Numeric(Widget, XEvent*, String*, Cardinal*); +#endif +static void Reconnect(Widget, XEvent*, String*, Cardinal*); +static void RedrawDisplay(Widget, XEvent*, String*, Cardinal*); +static void Scroll(TextWidget, XEvent*, XawTextScanDirection); +static void ScrollOneLineDown(Widget, XEvent*, String*, Cardinal*); +static void ScrollOneLineUp(Widget, XEvent*, String*, Cardinal*); +static void SelectAdjust(Widget, XEvent*, String*, Cardinal*); +static void SelectAll(Widget, XEvent*, String*, Cardinal*); +static void SelectEnd(Widget, XEvent*, String*, Cardinal*); +static void SelectSave(Widget, XEvent*, String*, Cardinal*); +static void SelectStart(Widget, XEvent*, String*, Cardinal*); +static void SelectWord(Widget, XEvent*, String*, Cardinal*); +static void SetKeyboardFocus(Widget, XEvent*, String*, Cardinal*); +static void TextEnterWindow(Widget, XEvent*, String*, Cardinal*); +static void TextFocusIn(Widget, XEvent*, String*, Cardinal*); +static void TextFocusOut(Widget, XEvent*, String*, Cardinal*); +static void TextLeaveWindow(Widget, XEvent*, String*, Cardinal*); +static void TransposeCharacters(Widget, XEvent*, String*, Cardinal*); +#ifndef OLDXAW +static void ToggleOverwrite(Widget, XEvent*, String*, Cardinal*); +static void Undo(Widget, XEvent*, String*, Cardinal*); +#endif +static void UpcaseWord(Widget, XEvent*, String*, Cardinal*); +static void DestroyFocusCallback(Widget, XtPointer, XtPointer); + +/* + * External + */ +void _XawTextZapSelection(TextWidget, XEvent*, Bool); + +/* + * Defined in TextPop.c + */ +void _XawTextInsertFileAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextInsertFile(Widget, XEvent*, String*, Cardinal*); +void _XawTextSearch(Widget, XEvent*, String*, Cardinal*); +void _XawTextDoSearchAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextDoReplaceAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextSetField(Widget, XEvent*, String*, Cardinal*); +void _XawTextPopdownSearchAction(Widget, XEvent*, String*, Cardinal*); + +/* + * These are defined in Text.c + */ +void _XawTextAlterSelection(TextWidget, XawTextSelectionMode, + XawTextSelectionAction, String*, Cardinal*); +void _XawTextClearAndCenterDisplay(TextWidget); +void _XawTextExecuteUpdate(TextWidget); +char *_XawTextGetText(TextWidget, XawTextPosition, XawTextPosition); +void _XawTextPrepareToUpdate(TextWidget); +int _XawTextReplace(TextWidget, XawTextPosition, XawTextPosition, + XawTextBlock*); +Atom *_XawTextSelectionList(TextWidget, String*, Cardinal); +void _XawTextSetSelection(TextWidget, XawTextPosition, XawTextPosition, + String*, Cardinal); +void _XawTextVScroll(TextWidget, int); +void XawTextScroll(TextWidget, int, int); +void _XawTextSetLineAndColumnNumber(TextWidget, Bool); + +#ifndef OLDXAW +/* + * Defined in TextSrc.c + */ +Bool _XawTextSrcUndo(TextSrcObject, XawTextPosition*); +Bool _XawTextSrcToggleUndo(TextSrcObject); +void _XawSourceSetUndoErase(TextSrcObject, int); +void _XawSourceSetUndoMerge(TextSrcObject, Bool); +#endif /* OLDXAW */ + +/* + * Initialization + */ +#ifndef OLDXAW +#define MAX_KILL_RINGS 1024 +XawTextKillRing *xaw_text_kill_ring; +static XawTextKillRing kill_ring_prev, kill_ring_null = { &kill_ring_prev, }; +static unsigned num_kill_rings; +#endif + +/* + * Implementation + */ +static void +ParameterError(Widget w, String param) +{ + String params[2]; + Cardinal num_params = 2; + params[0] = XtName(w); + params[1] = param; + + XtAppWarningMsg(XtWidgetToApplicationContext(w), + "parameterError", "textAction", "XawError", + "Widget: %s Parameter: %s", + params, &num_params); + XBell(XtDisplay(w), 50); +} + +static void +StartAction(TextWidget ctx, XEvent *event) +{ +#ifndef OLDXAW + Cardinal i; + TextSrcObject src = (TextSrcObject)ctx->text.source; + + for (i = 0; i < src->textSrc.num_text; i++) + _XawTextPrepareToUpdate((TextWidget)src->textSrc.text[i]); + _XawSourceSetUndoMerge(src, False); +#else + _XawTextPrepareToUpdate(ctx); +#endif + + if (event != NULL) { + switch (event->type) { + case ButtonPress: + case ButtonRelease: + ctx->text.time = event->xbutton.time; + break; + case KeyPress: + case KeyRelease: + ctx->text.time = event->xkey.time; + break; + case MotionNotify: + ctx->text.time = event->xmotion.time; + break; + case EnterNotify: + case LeaveNotify: + ctx->text.time = event->xcrossing.time; + } + } +} + +static void +NotePosition(TextWidget ctx, XEvent *event) +{ + switch (event->type) { + case ButtonPress: + case ButtonRelease: + ctx->text.ev_x = event->xbutton.x; + ctx->text.ev_y = event->xbutton.y; + break; + case KeyPress: + case KeyRelease: { + XRectangle cursor; + XawTextSinkGetCursorBounds(ctx->text.sink, &cursor); + ctx->text.ev_x = cursor.x + cursor.width / 2; + ctx->text.ev_y = cursor.y + cursor.height / 2; + } break; + case MotionNotify: + ctx->text.ev_x = event->xmotion.x; + ctx->text.ev_y = event->xmotion.y; + break; + case EnterNotify: + case LeaveNotify: + ctx->text.ev_x = event->xcrossing.x; + ctx->text.ev_y = event->xcrossing.y; + } +} + +static void +EndAction(TextWidget ctx) +{ +#ifndef OLDXAW + Cardinal i; + TextSrcObject src = (TextSrcObject)ctx->text.source; + + for (i = 0; i < src->textSrc.num_text; i++) + _XawTextExecuteUpdate((TextWidget)src->textSrc.text[i]); + + ctx->text.mult = 1; + ctx->text.numeric = False; + if (ctx->text.kill_ring) { + if (--ctx->text.kill_ring == KILL_RING_YANK_DONE) { + if (ctx->text.kill_ring_ptr) { + --ctx->text.kill_ring_ptr->refcount; + ctx->text.kill_ring_ptr = NULL; + } + } + } +#else + ctx->text.mult = 1; + _XawTextExecuteUpdate(ctx); +#endif /* OLDXAW */ +} + +struct _SelectionList { + String* params; + Cardinal count; + Time time; + int asked; /* which selection currently has been asked for: + 0 = UTF8_STRING, 1 = COMPOUND_TEXT, 2 = STRING */ + Atom selection; /* selection atom (normally XA_PRIMARY) */ +}; + +/*ARGSUSED*/ +static void +_SelectionReceived(Widget w, XtPointer client_data, Atom *selection, + Atom *type, XtPointer value, unsigned long *length, + int *format) +{ + Display *d = XtDisplay(w); + TextWidget ctx = (TextWidget)w; + XawTextBlock text; + + if (*type == 0 /*XT_CONVERT_FAIL*/ || *length == 0) { + struct _SelectionList* list = (struct _SelectionList*)client_data; + + if (list != NULL) { + if (list->asked == 0) { + /* If we just asked for XA_UTF8_STRING and got no response, + we'll ask again, this time for XA_COMPOUND_TEXT. */ + list->asked++; + XtGetSelectionValue(w, list->selection, XA_COMPOUND_TEXT(d), + _SelectionReceived, + (XtPointer)list, list->time); + } else if (list->asked == 1) { + /* If we just asked for XA_COMPOUND_TEXT and got no response, + we'll ask again, this time for XA_STRING. */ + list->asked++; + XtGetSelectionValue(w, list->selection, XA_STRING, + _SelectionReceived, + (XtPointer)list, list->time); + } else { + /* We tried all possible text targets in this param. + Recurse on the tail of the params list. */ + GetSelection(w, list->time, list->params, list->count); + XtFree(client_data); + } + } + return; + } + + StartAction(ctx, NULL); + if (XawTextFormat(ctx, XawFmtWide)) { + XTextProperty textprop; + wchar_t **wlist; + int count; + + textprop.encoding = *type; + textprop.value = (unsigned char *)value; + textprop.nitems = strlen(value); + textprop.format = 8; + + if (XwcTextPropertyToTextList(d, &textprop, &wlist, &count) + != Success + || count < 1) { + XwcFreeStringList(wlist); + + /* Notify the user on strerr and in the insertion :) */ + fprintf(stderr, "Xaw Text Widget: An attempt was made to insert " + "an illegal selection.\n"); + + textprop.value = (unsigned char *)" >> ILLEGAL SELECTION << "; + textprop.nitems = strlen((char *) textprop.value); + if (XwcTextPropertyToTextList(d, &textprop, &wlist, &count) + != Success + || count < 1) + return; + } + + XFree(value); + value = (XPointer)wlist[0]; + + *length = wcslen(wlist[0]); + XtFree((XtPointer)wlist); + text.format = XawFmtWide; + } + text.ptr = (char*)value; + text.firstPos = 0; + text.length = *length; + if (_XawTextReplace(ctx, ctx->text.insertPos, ctx->text.insertPos, &text)) { + XBell(XtDisplay(ctx), 0); + EndAction(ctx); + return; + } + + ctx->text.from_left = -1; + ctx->text.insertPos = SrcScan(ctx->text.source, ctx->text.old_insert, + XawstPositions, XawsdRight, text.length, True); + + EndAction(ctx); + XtFree(client_data); + XFree(value); /* the selection value should be freed with XFree */ +} + +static void +GetSelection(Widget w, Time timev, String *params, Cardinal num_params) +{ + Display *d = XtDisplay(w); + TextWidget ctx = (TextWidget)w; + Atom selection; + int buffer; + + selection = XInternAtom(XtDisplay(w), *params, False); + switch (selection) { + case XA_CUT_BUFFER0: buffer = 0; break; + case XA_CUT_BUFFER1: buffer = 1; break; + case XA_CUT_BUFFER2: buffer = 2; break; + case XA_CUT_BUFFER3: buffer = 3; break; + case XA_CUT_BUFFER4: buffer = 4; break; + case XA_CUT_BUFFER5: buffer = 5; break; + case XA_CUT_BUFFER6: buffer = 6; break; + case XA_CUT_BUFFER7: buffer = 7; break; + default: buffer = -1; + } + if (buffer >= 0) { + int nbytes; + unsigned long length; + int fmt8 = 8; + Atom type = XA_STRING; + char *line = XFetchBuffer(XtDisplay(w), &nbytes, buffer); + + if ((length = nbytes) != 0L) + _SelectionReceived(w, NULL, &selection, &type, line, &length, &fmt8); + else if (num_params > 1) + GetSelection(w, timev, params+1, num_params-1); + } + else { + struct _SelectionList* list; + + if (--num_params) { + list = XtNew(struct _SelectionList); + list->params = params + 1; + list->count = num_params; + list->time = timev; + list->asked = 0; + list->selection = selection; + } + else + list = NULL; + XtGetSelectionValue(w, selection, XawTextFormat(ctx, XawFmtWide) ? + XA_UTF8_STRING(d) : XA_TEXT(d), + _SelectionReceived, (XtPointer)list, timev); + } +} + +static void +InsertSelection(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + StartAction((TextWidget)w, event); /* Get Time. */ + GetSelection(w, ((TextWidget)w)->text.time, params, *num_params); + EndAction((TextWidget)w); +} + +/* + * Routines for Moving Around + */ +static void +Move(TextWidget ctx, XEvent *event, XawTextScanDirection dir, + XawTextScanType type, Bool include) +{ + XawTextPosition insertPos; + short mult = MULT(ctx); + + if (mult < 0) { + mult = -mult; + dir = dir == XawsdLeft ? XawsdRight : XawsdLeft; + } + + insertPos = SrcScan(ctx->text.source, ctx->text.insertPos, + type, dir, mult, include); + + StartAction(ctx, event); + + if (ctx->text.s.left != ctx->text.s.right) + XawTextUnsetSelection((Widget)ctx); + +#ifndef OLDXAW + ctx->text.numeric = False; +#endif + ctx->text.mult = 1; + ctx->text.showposition = True; + ctx->text.from_left = -1; + ctx->text.insertPos = insertPos; + EndAction(ctx); +} + +/*ARGSUSED*/ +static void +MoveForwardChar(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdRight, XawstPositions, True); +} + +/*ARGSUSED*/ +static void +MoveBackwardChar(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdLeft, XawstPositions, True); +} + +static void +MoveForwardWord(Widget w, XEvent *event, String *p, Cardinal *n) +{ + if (*n && (p[0][0] == 'A' || p[0][0] == 'a')) + Move((TextWidget)w, event, XawsdRight, XawstAlphaNumeric, False); + else + Move((TextWidget)w, event, XawsdRight, XawstWhiteSpace, False); +} + +static void +MoveBackwardWord(Widget w, XEvent *event, String *p, Cardinal *n) +{ + if (*n && (p[0][0] == 'A' || p[0][0] == 'a')) + Move((TextWidget)w, event, XawsdLeft, XawstAlphaNumeric, False); + else + Move((TextWidget)w, event, XawsdLeft, XawstWhiteSpace, False); +} + +static void +MoveForwardParagraph(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition position = ctx->text.insertPos; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MoveBackwardParagraph(w, event, p, n); + return; + } + + while (mult--) { + position = SrcScan(ctx->text.source, position, + XawstEOL, XawsdRight, 1, False) - 1; + + while (position == SrcScan(ctx->text.source, position, + XawstEOL, XawsdRight, 1, False)) + if (++position > ctx->text.lastPos) { + mult = 0; + break; + } + + position = SrcScan(ctx->text.source, position, + XawstParagraph, XawsdRight, 1, True); + if (position != ctx->text.lastPos) + position = SrcScan(ctx->text.source, position - 1, + XawstEOL, XawsdLeft, 1, False); + else + break; + } + + if (position != ctx->text.insertPos) { + XawTextUnsetSelection(w); + StartAction(ctx, event); + ctx->text.showposition = True; + ctx->text.from_left = -1; + ctx->text.insertPos = position; + EndAction(ctx); + } + else + ctx->text.mult = 1; +} + +/*ARGSUSED*/ +static void +MoveBackwardParagraph(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition position = ctx->text.insertPos; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MoveForwardParagraph(w, event, p, n); + return; + } + + while (mult--) { + position = SrcScan(ctx->text.source, position, + XawstEOL, XawsdLeft, 1, False) + 1; + + while (position == SrcScan(ctx->text.source, position, + XawstEOL, XawsdLeft, 1, False)) + if (--position < 0) { + mult = 0; + break; + } + + position = SrcScan(ctx->text.source, position, + XawstParagraph, XawsdLeft, 1, True); + if (position > 0 && position < ctx->text.lastPos) + ++position; + else + break; + } + + if (position != ctx->text.insertPos) { + XawTextUnsetSelection(w); + StartAction(ctx, event); + ctx->text.showposition = True; + ctx->text.from_left = -1; + ctx->text.insertPos = position; + EndAction(ctx); + } + else + ctx->text.mult = 1; +} + +/*ARGSUSED*/ +static void +MoveToLineEnd(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdRight, XawstEOL, False); +} + +/*ARGSUSED*/ +static void +MoveToLineStart(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdLeft, XawstEOL, False); +} + +static void +MoveLine(TextWidget ctx, XEvent *event, XawTextScanDirection dir) +{ + XawTextPosition cnew, next_line, ltemp; + int itemp, from_left; + short mult = MULT(ctx); + + StartAction(ctx, event); + + XawTextUnsetSelection((Widget)ctx); + + if (dir == XawsdLeft) + mult = mult == 0 ? 5 : mult + 1; + + cnew = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, 1, False); + + if (ctx->text.from_left < 0) + FindDist(ctx->text.sink, cnew, ctx->text.left_margin, ctx->text.insertPos, + &ctx->text.from_left, <emp, &itemp); + + cnew = SrcScan(ctx->text.source, ctx->text.insertPos, XawstEOL, dir, + mult, (dir == XawsdRight)); + + next_line = SrcScan(ctx->text.source, cnew, XawstEOL, XawsdRight, 1, False); + + FindPos(ctx->text.sink, cnew, ctx->text.left_margin, ctx->text.from_left, + False, &ctx->text.insertPos, &from_left, &itemp); + + if (from_left < ctx->text.from_left) { + XawTextBlock block; + + XawTextSourceRead(ctx->text.source, ctx->text.insertPos, &block, 1); + if (block.length) { + if (XawTextFormat(ctx, XawFmtWide)) { + if (*(wchar_t *)block.ptr == _Xaw_atowc(XawTAB)) + ++ctx->text.insertPos; + } + else if (block.ptr[0] == XawTAB) + ++ctx->text.insertPos; + } + } + + if (ctx->text.insertPos > next_line) + ctx->text.insertPos = next_line; + + EndAction(ctx); +} + +static void +MoveNextLine(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MovePreviousLine(w, event, p, n); + return; + } + + if (ctx->text.insertPos < ctx->text.lastPos) + MoveLine(ctx, event, XawsdRight); + else + ctx->text.mult = 1; +} + +static void +MovePreviousLine(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MoveNextLine(w, event, p, n); + return; + } + + if (ctx->text.lt.top != 0 || (ctx->text.lt.lines > 1 && + ctx->text.insertPos >= ctx->text.lt.info[1].position)) + MoveLine(ctx, event, XawsdLeft); + else + ctx->text.mult = 1; +} + +/*ARGSUSED*/ +static void +MoveBeginningOfFile(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdLeft, XawstAll, True); +} + +/*ARGSUSED*/ +static void +MoveEndOfFile(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Move((TextWidget)w, event, XawsdRight, XawstAll, True); +} + +static void +Scroll(TextWidget ctx, XEvent *event, XawTextScanDirection dir) +{ + short mult = MULT(ctx); + + if (mult < 0) { + mult = -mult; + dir = dir == XawsdLeft ? XawsdRight : XawsdLeft; + } + + if (ctx->text.lt.lines > 1 + && (dir == XawsdRight + || ctx->text.lastPos >= ctx->text.lt.info[1].position)) { + StartAction(ctx, event); + + if (dir == XawsdLeft) + _XawTextVScroll(ctx, mult); + else + _XawTextVScroll(ctx, -mult); + + EndAction(ctx); + } + else { + ctx->text.mult = 1; +#ifndef OLDXAW + ctx->text.numeric = False; +#endif + } +} + +/*ARGSUSED*/ +static void +ScrollOneLineUp(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Scroll((TextWidget)w, event, XawsdLeft); +} + +/*ARGSUSED*/ +static void +ScrollOneLineDown(Widget w, XEvent *event, String *p, Cardinal *n) +{ + Scroll((TextWidget)w, event, XawsdRight); +} + +static void +MovePage(TextWidget ctx, XEvent *event, XawTextScanDirection dir) +{ + int scroll_val = 0; + XawTextPosition old_pos; + + ctx->text.from_left = -1; + switch (dir) { + case XawsdLeft: + if (ctx->text.lt.top != 0) + scroll_val = -Max(1, ctx->text.lt.lines - 1); + break; + case XawsdRight: + if (!IsPositionVisible(ctx, Max(0, ctx->text.lastPos))) + scroll_val = Max(1, ctx->text.lt.lines - 1); + break; + } + + if (scroll_val) + XawTextScroll(ctx, scroll_val, + ctx->text.left_margin - ctx->text.r_margin.left); + + old_pos = ctx->text.insertPos; + switch (dir) { + case XawsdRight: + if (IsPositionVisible(ctx, Max(0, ctx->text.lastPos))) + ctx->text.insertPos = Max(0, ctx->text.lastPos); + else + ctx->text.insertPos = ctx->text.lt.top; + if (ctx->text.insertPos < old_pos) + ctx->text.insertPos = SrcScan(ctx->text.source, old_pos, + XawstEOL, XawsdLeft, 1, False); + break; + case XawsdLeft: + if (IsPositionVisible(ctx, 0)) + ctx->text.insertPos = 0; + else if (ctx->text.lt.lines) + ctx->text.insertPos = + ctx->text.lt.info[ctx->text.lt.lines - 1].position; + else + ctx->text.insertPos = ctx->text.lt.top; + if (ctx->text.insertPos > old_pos) + ctx->text.insertPos = SrcScan(ctx->text.source, old_pos, + XawstEOL, XawsdLeft, 1, False); + break; + } +} + +static void +MoveNextPage(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MovePreviousPage(w, event, p, n); + return; + } + + if (ctx->text.insertPos < ctx->text.lastPos) { + XawTextUnsetSelection(w); + StartAction(ctx, event); + ctx->text.clear_to_eol = True; + while (mult-- && ctx->text.insertPos < ctx->text.lastPos) + MovePage(ctx, event, XawsdRight); + EndAction(ctx); + } + else + ctx->text.mult = 1; +} + +/*ARGSUSED*/ +static void +MovePreviousPage(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + short mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = -mult; + MoveNextPage(w, event, p, n); + return; + } + + if (ctx->text.insertPos > 0) { + XawTextUnsetSelection(w); + StartAction(ctx, event); + ctx->text.clear_to_eol = True; + while (mult-- && ctx->text.insertPos > 0) + MovePage(ctx, event, XawsdLeft); + EndAction(ctx); + } + else + ctx->text.mult = 1; +} + +/* + * Delete Routines + */ +static Bool +MatchSelection(Atom selection, XawTextSelection *s) +{ + Atom *match; + int count; + + for (count = 0, match = s->selections; count < s->atom_count; + match++, count++) + if (*match == selection) + return (True); + + return (False); +} + +#define SrcCvtSel XawTextSourceConvertSelection + +static Boolean +ConvertSelection(Widget w, Atom *selection, Atom *target, Atom *type, + XtPointer *value, unsigned long *length, int *format) +{ + Display *d = XtDisplay(w); + TextWidget ctx = (TextWidget)w; + Widget src = ctx->text.source; + XawTextEditType edit_mode; + Arg args[1]; + XawTextSelectionSalt *salt = NULL; + XawTextSelection *s; + + if (*target == XA_TARGETS(d)) { + Atom *targetP, *std_targets; + unsigned long std_length; + + if (SrcCvtSel(src, selection, target, type, value, length, format)) + return (True); + + XtSetArg(args[0], XtNeditType,&edit_mode); + XtGetValues(src, args, 1); + + XmuConvertStandardSelection(w, ctx->text.time, selection, + target, type, (XPointer *)&std_targets, + &std_length, format); + + *length = 7 + (edit_mode == XawtextEdit) + std_length; + *value = XtMalloc((unsigned)sizeof(Atom)*(*length)); + targetP = *(Atom**)value; + *targetP++ = XA_STRING; + *targetP++ = XA_TEXT(d); + *targetP++ = XA_UTF8_STRING(d); + *targetP++ = XA_COMPOUND_TEXT(d); + *targetP++ = XA_LENGTH(d); + *targetP++ = XA_LIST_LENGTH(d); + *targetP++ = XA_CHARACTER_POSITION(d); + if (edit_mode == XawtextEdit) { + *targetP++ = XA_DELETE(d); + } + memcpy((char*)targetP, (char*)std_targets, sizeof(Atom)*std_length); + XtFree((char*)std_targets); + *type = XA_ATOM; + *format = 32; + return (True); + } + + if (SrcCvtSel(src, selection, target, type, value, length, format)) + return (True); + + for (salt = ctx->text.salt2; salt; salt = salt->next) + if (MatchSelection (*selection, &salt->s)) + break; + if (!salt) + return (False); + s = &salt->s; + if (*target == XA_STRING + || *target == XA_TEXT(d) + || *target == XA_UTF8_STRING(d) + || *target == XA_COMPOUND_TEXT(d)) { + if (*target == XA_TEXT(d)) { + if (XawTextFormat(ctx, XawFmtWide)) + *type = XA_COMPOUND_TEXT(d); + else + *type = XA_STRING; + } + else + *type = *target; + + /* + * If salt is True, the salt->contents stores CT string, + * its length is measured in bytes. + * Refer to _XawTextSaltAwaySelection() + * + * by Li Yuhong, Mar. 20, 1991. + */ + if (!salt) { + *value = (char *)_XawTextGetSTRING(ctx, s->left, s->right); + if (XawTextFormat(ctx, XawFmtWide)) { + XTextProperty textprop; + if (XwcTextListToTextProperty(d, (wchar_t**)value, 1, + XCompoundTextStyle, &textprop) + < Success) { + XtFree(*value); + return (False); + } + XtFree(*value); + *value = (XtPointer)textprop.value; + *length = textprop.nitems; + } + else + *length = strlen(*value); + } + else { + *value = XtMalloc((salt->length + 1) * sizeof(unsigned char)); + strcpy (*value, salt->contents); + *length = salt->length; + } + /* Got *value,*length, now in COMPOUND_TEXT format. */ + if (XawTextFormat(ctx, XawFmtWide)) { + if (*type == XA_STRING) { + XTextProperty textprop; + wchar_t **wlist; + int count; + + textprop.encoding = XA_COMPOUND_TEXT(d); + textprop.value = (unsigned char *)*value; + textprop.nitems = strlen(*value); + textprop.format = 8; + if (XwcTextPropertyToTextList(d, &textprop, &wlist, &count) + < Success + || count < 1) { + XtFree(*value); + return (False); + } + XtFree(*value); + if (XwcTextListToTextProperty(d, wlist, 1, XStringStyle, &textprop) + < Success) { + XwcFreeStringList((wchar_t**)wlist); + return (False); + } + *value = (XtPointer)textprop.value; + *length = textprop.nitems; + XwcFreeStringList((wchar_t**) wlist); + } + else if (*type == XA_UTF8_STRING(d)) { + XTextProperty textprop; + char **list; + int count; + + textprop.encoding = XA_COMPOUND_TEXT(d); + textprop.value = (unsigned char *)*value; + textprop.nitems = strlen(*value); + textprop.format = 8; + if (Xutf8TextPropertyToTextList(d, &textprop, &list, &count) + < Success + || count < 1) { + XtFree(*value); + return (False); + } + XtFree(*value); + *value = *list; + *length = strlen(*list); + XFree(list); + } + } + *format = 8; + return (True); + } + + if (*target == XA_LIST_LENGTH(d) || *target == XA_LENGTH(d)) { + long *temp; + + temp = (long *)XtMalloc(sizeof(long)); + if (*target == XA_LIST_LENGTH(d)) + *temp = 1L; + else /* *target == XA_LENGTH(d) */ + *temp = (long)(s->right - s->left); + + *value = (XPointer)temp; + *type = XA_INTEGER; + *length = 1L; + *format = 32; + return (True); + } + + if (*target == XA_CHARACTER_POSITION(d)) { + long *temp; + + temp = (long *) XtMalloc(2 * sizeof(long)); + temp[0] = (long)(s->left + 1); + temp[1] = s->right; + *value = (XPointer)temp; + *type = XA_SPAN(d); + *length = 2L; + *format = 32; + return (True); + } + + if (*target == XA_DELETE(d)) { + if (!salt) + _XawTextZapSelection(ctx, NULL, True); + *value = NULL; + *type = XA_NULL(d); + *length = 0; + *format = 32; + return (True); + } + + if (XmuConvertStandardSelection(w, ctx->text.time, selection, target, type, + (XPointer *)value, length, format)) + return (True); + + return (False); +} + +static void +LoseSelection(Widget w, Atom *selection) +{ + _LoseSelection(w, selection, NULL, NULL); +} + +static void +_LoseSelection(Widget w, Atom *selection, char **contents, int *length) +{ + TextWidget ctx = (TextWidget)w; + Atom *atomP; + int i; + XawTextSelectionSalt *salt, *prevSalt, *nextSalt; + + prevSalt = 0; + for (salt = ctx->text.salt2; salt; salt = nextSalt) { + atomP = salt->s.selections; + nextSalt = salt->next; + for (i = 0 ; i < salt->s.atom_count; i++, atomP++) + if (*selection == *atomP) + *atomP = (Atom)0; + + while (salt->s.atom_count + && salt->s.selections[salt->s.atom_count-1] == 0) + salt->s.atom_count--; + + /* + * Must walk the selection list in opposite order from UnsetSelection. + */ + atomP = salt->s.selections; + for (i = 0 ; i < salt->s.atom_count; i++, atomP++) + if (*atomP == (Atom)0) { + *atomP = salt->s.selections[--salt->s.atom_count]; + + while (salt->s.atom_count + && salt->s.selections[salt->s.atom_count-1] == 0) + salt->s.atom_count--; + } + if (salt->s.atom_count == 0) { +#ifndef OLDXAW + if (contents == NULL) { + XawTextKillRing *kill_ring = XtNew(XawTextKillRing); + + kill_ring->next = xaw_text_kill_ring; + kill_ring->contents = salt->contents; + kill_ring->length = salt->length; + kill_ring->format = XawFmt8Bit; + xaw_text_kill_ring = kill_ring; + kill_ring_prev.next = xaw_text_kill_ring; + + if (++num_kill_rings > MAX_KILL_RINGS) { + XawTextKillRing *tail = NULL; + + while (kill_ring->next) { + tail = kill_ring; + kill_ring = kill_ring->next; + } + if (kill_ring->refcount == 0) { + --num_kill_rings; + tail->next = NULL; + XtFree(kill_ring->contents); + XtFree((char*)kill_ring); + } + } + } + else { + *contents = salt->contents; + *length = salt->length; + } +#endif + if (prevSalt) + prevSalt->next = nextSalt; + else + ctx->text.salt2 = nextSalt; + + XtFree((char *)salt->s.selections); + XtFree((char *)salt); + } + else + prevSalt = salt; + } +} + +static void +_DeleteOrKill(TextWidget ctx, XawTextPosition from, XawTextPosition to, + Bool kill) +{ + XawTextBlock text; + +#ifndef OLDXAW + if (ctx->text.kill_ring_ptr) { + --ctx->text.kill_ring_ptr->refcount; + ctx->text.kill_ring_ptr = NULL; + } +#endif + if (kill && from < to) { +#ifndef OLDXAW + Bool append = False; + char *ring = NULL; + XawTextPosition old_from = from; +#endif + char *string; + int size = 0, length; + XawTextSelectionSalt *salt; + Atom selection = XInternAtom(XtDisplay(ctx), "SECONDARY", False); + +#ifndef OLDXAW + if (ctx->text.kill_ring == KILL_RING_APPEND) { + old_from = ctx->text.salt2->s.left; + append = True; + } + else + ctx->text.kill_ring = KILL_RING_BEGIN; + + if (append) + _LoseSelection((Widget)ctx, &selection, &ring, &size); + else +#endif + LoseSelection((Widget)ctx, &selection); + + salt = (XawTextSelectionSalt*)XtMalloc(sizeof(XawTextSelectionSalt)); + salt->s.selections = (Atom *)XtMalloc(sizeof(Atom)); + salt->s.left = from; + salt->s.right = to; + + string = (char *)_XawTextGetSTRING(ctx, from, to); + + if (XawTextFormat(ctx, XawFmtWide)) { + XTextProperty textprop; + + if (XwcTextListToTextProperty(XtDisplay((Widget)ctx), + (wchar_t**)(&string), + 1, XCompoundTextStyle, + &textprop) < Success) { + XtFree(string); + XtFree((char*)salt->s.selections); + XtFree((char*)salt); + return; + } + XtFree(string); + string = (char *)textprop.value; + length = textprop.nitems; + } + else + length = strlen(string); + + salt->length = length + size; + +#ifndef OLDXAW + if (!append) + salt->contents = string; + else { + salt->contents = XtMalloc(length + size + 1); + if (from >= old_from) { + strncpy(salt->contents, ring, size); + salt->contents[size] = '\0'; + strncat(salt->contents, string, length); + } + else { + strncpy(salt->contents, string, length); + salt->contents[length] = '\0'; + strncat(salt->contents, ring, size); + } + salt->contents[length + size] = '\0'; + XtFree(ring); + XtFree(string); + } + + kill_ring_prev.contents = salt->contents; + kill_ring_prev.length = salt->length; + kill_ring_prev.format = XawFmt8Bit; +#else + salt->contents = string; +#endif + + salt->next = ctx->text.salt2; + ctx->text.salt2 = salt; + +#ifndef OLDXAW + if (append) + ctx->text.kill_ring = KILL_RING_BEGIN; +#endif + + salt->s.selections[0] = selection; + + XtOwnSelection((Widget)ctx, selection, ctx->text.time, + ConvertSelection, LoseSelection, NULL); + salt->s.atom_count = 1; + } + text.length = 0; + text.firstPos = 0; + + text.format = _XawTextFormat(ctx); + text.ptr = ""; + + if (_XawTextReplace(ctx, from, to, &text)) { + XBell(XtDisplay(ctx), 50); + return; + } + ctx->text.from_left = -1; + ctx->text.insertPos = from; + ctx->text.showposition = TRUE; +} + +static void +DeleteOrKill(TextWidget ctx, XEvent *event, XawTextScanDirection dir, + XawTextScanType type, Bool include, Bool kill) +{ + XawTextPosition from, to; + short mult = MULT(ctx); + + if (mult < 0) { + mult = -mult; + dir = dir == XawsdLeft ? XawsdRight : XawsdLeft; + } + + StartAction(ctx, event); +#ifndef OLDXAW + if (mult == 1) + _XawSourceSetUndoMerge((TextSrcObject)ctx->text.source, True); +#endif + to = SrcScan(ctx->text.source, ctx->text.insertPos, + type, dir, mult, include); + + /* + * If no movement actually happened, then bump the count and try again. + * This causes the character position at the very beginning and end of + * a boundary to act correctly + */ + if (to == ctx->text.insertPos) + to = SrcScan(ctx->text.source, ctx->text.insertPos, + type, dir, mult + 1, include); + + if (dir == XawsdLeft) { + from = to; + to = ctx->text.insertPos; + } + else + from = ctx->text.insertPos; + + _DeleteOrKill(ctx, from, to, kill); + EndAction(ctx); +} + +static void +Delete(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + + if (ctx->text.s.left != ctx->text.s.right) + DeleteCurrentSelection(w, event, p, n); + else + DeleteBackwardChar(w, event, p, n); +} + +static void +DeleteChar(Widget w, XEvent *event, XawTextScanDirection dir) +{ + TextWidget ctx = (TextWidget)w; + short mul = MULT(ctx); + + if (mul < 0) { + ctx->text.mult = mul = -mul; + dir = dir == XawsdLeft ? XawsdRight : XawsdLeft; + } + DeleteOrKill(ctx, event, dir, XawstPositions, True, False); +#ifndef OLDXAW + if (mul == 1) + _XawSourceSetUndoErase((TextSrcObject)ctx->text.source, + dir == XawsdLeft ? -1 : 1); +#endif +} + +/*ARGSUSED*/ +static void +DeleteForwardChar(Widget w, XEvent *event, String *p, Cardinal *n) +{ + DeleteChar(w, event, XawsdRight); +} + +/*ARGSUSED*/ +static void +DeleteBackwardChar(Widget w, XEvent *event, String *p, Cardinal *n) +{ + DeleteChar(w, event, XawsdLeft); +} + +static void +DeleteForwardWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + XawTextScanType type; + + if (*num_params && (*params[0] == 'A' || *params[0] == 'a')) + type = XawstAlphaNumeric; + else + type = XawstWhiteSpace; + + DeleteOrKill((TextWidget)w, event, XawsdRight, type, False, False); +} + +static void +DeleteBackwardWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + XawTextScanType type; + + if (*num_params && (*params[0] == 'A' || *params[0] == 'a')) + type = XawstAlphaNumeric; + else + type = XawstWhiteSpace; + + DeleteOrKill((TextWidget)w, event, XawsdLeft, type, False, False); +} + +static void +KillForwardWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + XawTextScanType type; + + if (*num_params && (*params[0] == 'A' || *params[0] == 'a')) + type = XawstAlphaNumeric; + else + type = XawstWhiteSpace; + + DeleteOrKill((TextWidget)w, event, XawsdRight, type, False, True); +} + +static void +KillBackwardWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + XawTextScanType type; + + if (*num_params && (*params[0] == 'A' || *params[0] == 'a')) + type = XawstAlphaNumeric; + else + type = XawstWhiteSpace; + + DeleteOrKill((TextWidget) w, event, XawsdLeft, type, False, True); +} + +/*ARGSUSED*/ +static void +KillToEndOfLine(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition end_of_line; + XawTextScanDirection dir = XawsdRight; + short mult = MULT(ctx); + + if (mult < 0) { + dir = XawsdLeft; + mult = -mult; + } + + StartAction(ctx, event); + end_of_line = SrcScan(ctx->text.source, ctx->text.insertPos, XawstEOL, + dir, mult, False); + if (end_of_line == ctx->text.insertPos) + end_of_line = SrcScan(ctx->text.source, ctx->text.insertPos, XawstEOL, + dir, mult, True); + + if (dir == XawsdRight) + _DeleteOrKill(ctx, ctx->text.insertPos, end_of_line, True); + else + _DeleteOrKill(ctx, end_of_line, ctx->text.insertPos, True); + EndAction(ctx); +} + +/*ARGSUSED*/ +static void +KillToEndOfParagraph(Widget w, XEvent *event, String *p, Cardinal *n) +{ + DeleteOrKill((TextWidget)w, event, XawsdRight, XawstParagraph, False, True); +} + +void +_XawTextZapSelection(TextWidget ctx, XEvent *event, Bool kill) +{ + StartAction(ctx, event); + _DeleteOrKill(ctx, ctx->text.s.left, ctx->text.s.right, kill); + EndAction(ctx); +} + +/*ARGSUSED*/ +static void +KillCurrentSelection(Widget w, XEvent *event, String *p, Cardinal *n) +{ + _XawTextZapSelection((TextWidget) w, event, True); +} + +#ifndef OLDXAW +/*ARGSUSED*/ +static void +KillRingYank(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition insertPos = ctx->text.insertPos; + Bool first_yank = False; + + if (ctx->text.s.left != ctx->text.s.right) + XawTextUnsetSelection((Widget)ctx); + + StartAction(ctx, event); + + if (ctx->text.kill_ring_ptr == NULL) { + ctx->text.kill_ring_ptr = &kill_ring_prev; + ++ctx->text.kill_ring_ptr->refcount; + ctx->text.s.left = ctx->text.s.right = insertPos; + first_yank = True; + } + if (ctx->text.kill_ring_ptr) { + int mul = MULT(ctx); + XawTextBlock text; + + if (!first_yank) { + if (mul < 0) + mul = 1; + --ctx->text.kill_ring_ptr->refcount; + while (mul--) { + if ((ctx->text.kill_ring_ptr = ctx->text.kill_ring_ptr->next) == NULL) + ctx->text.kill_ring_ptr = &kill_ring_null; + } + ++ctx->text.kill_ring_ptr->refcount; + } + text.firstPos = 0; + text.length = ctx->text.kill_ring_ptr->length; + text.ptr = ctx->text.kill_ring_ptr->contents; + text.format = ctx->text.kill_ring_ptr->format; + + if (_XawTextReplace(ctx, ctx->text.s.left, insertPos, &text) == XawEditDone) { + ctx->text.kill_ring = KILL_RING_YANK; + ctx->text.insertPos = ctx->text.s.left + text.length; + } + } + else + XBell(XtDisplay(w), 0); + + EndAction(ctx); +} +#endif /* OLDXAW */ + +/*ARGSUSED*/ +static void +DeleteCurrentSelection(Widget w, XEvent *event, String *p, Cardinal *n) +{ + _XawTextZapSelection((TextWidget)w, event, False); +} + +#ifndef OLDXAW +#define CHECK_SAVE() \ + if (save && !save->ptr) \ + save->ptr = _XawTextGetText(ctx, save->firstPos, \ + save->firstPos + save->length) +static Bool +StripSpaces(TextWidget ctx, XawTextPosition left, XawTextPosition right, + XawTextPosition *pos, int num_pos, XawTextBlock *save) +{ + Bool done, space; + int i, cpos, count = 0; + XawTextBlock block, text; + XawTextPosition ipos, position = left, tmp = left; + + text.firstPos = 0; + text.format = XawFmt8Bit; + text.ptr = " "; + text.length = 1; + + position = XawTextSourceRead(ctx->text.source, position, + &block, right - left); + done = False; + space = False; + /* convert tabs and returns to spaces */ + while (!done) { + if (XawTextFormat(ctx, XawFmt8Bit)) { + for (i = 0; i < block.length; i++) + if (block.ptr[i] == '\t' || block.ptr[i] == '\n') { + space = True; + break; + } + } + else { + wchar_t *wptr = (wchar_t*)block.ptr; + for (i = 0; i < block.length; i++) + if (wptr[i] == _Xaw_atowc('\t') || wptr[i] == _Xaw_atowc('\n')) { + space = True; + break; + } + } + if (space) { + CHECK_SAVE(); + if (_XawTextReplace(ctx, tmp + i, tmp + i + 1, &text)) + return (False); + space = False; + } + tmp += i; + position = XawTextSourceRead(ctx->text.source, tmp, + &block, right - tmp); + if (block.length == 0 || tmp == position || tmp >= right) + done = True; + } + + text.ptr = ""; + text.length = 0; + position = tmp = left; + position = XawTextSourceRead(ctx->text.source, position, + &block, right - left); + ipos = ctx->text.insertPos; + done = False; + while (!done) { + if (XawTextFormat(ctx, XawFmt8Bit)) { + for (i = 0; i < block.length; i++) + if (block.ptr[i] == ' ') + ++count; + else if (count == 1) + count = 0; + else if (count) + break; + } + else { + wchar_t *wptr = (wchar_t*)block.ptr; + for (i = 0; i < block.length; i++) + if (wptr[i] == _Xaw_atowc(' ')) + ++count; + else if (count == 1) + count = 0; + else if (count) + break; + } + if (--count > 0) { + CHECK_SAVE(); + if (_XawTextReplace(ctx, tmp + i - count, tmp + i, &text)) + return (False); + right -= count; + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) { + if (tmp + i - count < pos[cpos]) { + if (tmp + i < pos[cpos]) + pos[cpos] -= count; + else + pos[cpos] = tmp + i - count; + } + } + } + else { + if (tmp + i - count < ipos) { + if (tmp + i < ipos) + ipos -= count; + else + ipos = tmp + i - count; + } + } + tmp += i - count; + } + else + tmp += i + 1; + count = 0; + position = XawTextSourceRead(ctx->text.source, tmp, + &block, right - tmp); + if (block.length == 0 || tmp == position || tmp >= right) + done = True; + } + if (!num_pos) + ctx->text.insertPos = ipos; + + return (True); +} + +static Bool +Tabify(TextWidget ctx, XawTextPosition left, XawTextPosition right, + XawTextPosition *pos, int num_pos, XawTextBlock *save) +{ + Bool done, zero; + int i, cpos, count = 0, column = 0, offset = 0; + XawTextBlock text, block; + XawTextPosition ipos, position = left, tmp = left; + TextSinkObject sink = (TextSinkObject)ctx->text.sink; + short *char_tabs = sink->text_sink.char_tabs; + int tab_count = sink->text_sink.tab_count; + int tab_index = 0, tab_column = 0, TAB_SIZE = DEFAULT_TAB_SIZE; + + text.firstPos = 0; + text.ptr = "\t"; + text.format = XawFmt8Bit; + text.length = 1; + + position = XawTextSourceRead(ctx->text.source, position, + &block, right - left); + ipos = ctx->text.insertPos; + done = zero = False; + if (tab_count) + TAB_SIZE = *char_tabs; + while (!done) { + if (XawTextFormat(ctx, XawFmt8Bit)) { + for (i = 0; i < block.length; i++) { + ++offset; + ++column; + if (tab_count) { + if (column > tab_column + char_tabs[tab_index]) { + TAB_SIZE = tab_index < tab_count - 1 ? char_tabs[tab_index + 1] - char_tabs[tab_index] : *char_tabs; + if (++tab_index >= tab_count) { + tab_column += char_tabs[tab_count - 1]; + tab_index = 0; + } + } + } + if (block.ptr[i] == ' ') { + if (++count > TAB_SIZE) + count %= TAB_SIZE; + if ((tab_count && column == tab_column + char_tabs[tab_index]) || + (!tab_count && column % TAB_SIZE == 0)) { + if (count % (TAB_SIZE + 1) > 1) + break; + else + count = 0; + } + } + else { + if (block.ptr[i] == '\n') { + zero = True; + break; + } + count = 0; + } + } + } + else { + wchar_t *wptr = (wchar_t*)block.ptr; + for (i = 0; i < block.length; i++) { + ++offset; + ++column; + if (tab_count) { + if (column > tab_column + char_tabs[tab_index]) { + TAB_SIZE = tab_index < tab_count - 1 ? char_tabs[tab_index + 1] - char_tabs[tab_index] : *char_tabs; + if (++tab_index >= tab_count) { + tab_column += char_tabs[tab_count - 1]; + tab_index = 0; + } + } + } + if (wptr[i] == _Xaw_atowc(' ')) { + if (++count > TAB_SIZE) + count %= TAB_SIZE; + if ((tab_count && column == tab_column + char_tabs[tab_index]) || + (!tab_count && column % TAB_SIZE == 0)) { + if (count % (TAB_SIZE + 1) > 1) + break; + else + count = 0; + } + } + else { + if (wptr[i] == _Xaw_atowc('\n')) { + zero = True; + break; + } + count = 0; + } + } + } + count %= TAB_SIZE + 1; + if (!zero && count > 1 && i < block.length) { + CHECK_SAVE(); + if (_XawTextReplace(ctx, tmp + i - count + 1, tmp + i + 1, &text)) + return (False); + right -= count - 1; + offset -= count - 1; + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) { + if (tmp + i - count + 1 < pos[cpos]) { + if (tmp + i + 1 < pos[cpos]) + pos[cpos] -= count; + else + pos[cpos] = tmp + i - count + 1; + ++pos[cpos]; + } + } + } + else { + if (tmp + i - count + 1 < ipos) { + if (tmp + i + 1 < ipos) + ipos -= count; + else + ipos = tmp + i - count + 1; + ++ipos; + } + } + } + if (count) + --count; + if (zero) { + count = column = 0; + zero = False; + if (tab_count) { + tab_column = tab_index = 0; + TAB_SIZE = *char_tabs; + } + } + else if (i < block.length) + count = 0; + tmp = left + offset; + position = XawTextSourceRead(ctx->text.source, tmp, + &block, right - tmp); + if (tmp == position || tmp >= right) + done = True; + } + if (!num_pos) + ctx->text.insertPos = ipos; + + return (True); +} + +static Bool +Untabify(TextWidget ctx, XawTextPosition left, XawTextPosition right, + XawTextPosition *pos, int num_pos, XawTextBlock *save) +{ + Bool done, zero; + int i, cpos, count = 0, diff = 0; + XawTextBlock block, text; + XawTextPosition ipos, position = left, tmp = left; + TextSinkObject sink = (TextSinkObject)ctx->text.sink; + short *char_tabs = sink->text_sink.char_tabs; + int tab_count = sink->text_sink.tab_count; + int tab_index = 0, tab_column = 0, tab_base = 0; + static char *tabs = " "; + + text.firstPos = 0; + text.format = XawFmt8Bit; + text.ptr = tabs; + + position = XawTextSourceRead(ctx->text.source, position, + &block, right - left); + ipos = ctx->text.insertPos; + done = False; + zero = False; + while (!done) { + if (XawTextFormat(ctx, XawFmt8Bit)) + for (i = 0; i < block.length; i++) { + if (block.ptr[i] != '\t') { + ++count; + if (block.ptr[i] == '\n') { + zero = True; + break; + } + } + else + break; + } + else { + wchar_t *wptr = (wchar_t*)block.ptr; + for (i = 0; i < block.length; i++) + if (wptr[i] != _Xaw_atowc('\t')) { + ++count; + if (wptr[i] != _Xaw_atowc('\n')) { + zero = True; + break; + } + } + else + break; + } + if (!zero && i < block.length) { + if (tab_count) { + while (tab_base + tab_column <= count) { + for (; tab_index < tab_count; ++tab_index) + if (tab_base + char_tabs[tab_index] > count) { + tab_column = char_tabs[tab_index]; + break; + } + if (tab_index >= tab_count) { + tab_base += char_tabs[tab_count - 1]; + tab_column = tab_index = 0; + } + } + text.length = (tab_base + tab_column) - count; + if (text.length > 8) { + int j; + + text.ptr = XtMalloc(text.length); + for (j = 0; j < text.length; j++) + text.ptr[j] = ' '; + } + else + text.ptr = tabs; + } + else + text.length = DEFAULT_TAB_SIZE - (count % DEFAULT_TAB_SIZE); + CHECK_SAVE(); + if (_XawTextReplace(ctx, tmp + i, tmp + i + 1, &text)) { + if (tab_count && text.length > 8) + XtFree(text.ptr); + return (False); + } + if (tab_count && text.length > 8) + XtFree(text.ptr); + count += text.length; + right += text.length - 1; + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) { + if (tmp + i < pos[cpos]) { + if (tmp + i + 1 < pos[cpos]) + --pos[cpos]; + else + pos[cpos] = tmp + i; + pos[cpos] += text.length; + } + } + } + else { + if (tmp + i < ipos) { + if (tmp + i + 1 < ipos) + --ipos; + else + ipos = tmp + i; + ipos += text.length; + } + } + } + tmp = left + count + diff; + if (zero) { + diff += count; + count = 0; + zero = False; + if (tab_count) + tab_base = tab_column = tab_index = 0; + } + position = XawTextSourceRead(ctx->text.source, tmp, + &block, right - tmp); + if (tmp == position || tmp >= right) + done = True; + } + if (!num_pos) + ctx->text.insertPos = ipos; + + return (True); +} + +static int +FormatText(TextWidget ctx, XawTextPosition left, Bool force, + XawTextPosition *pos, int num_pos) +{ + char *ptr = NULL; + Bool freepos = False, undo, paragraph = pos != NULL; + int i, result; + XawTextBlock block, *text; + XawTextPosition end = ctx->text.lastPos, buf[32]; + TextSrcObject src = (TextSrcObject)ctx->text.source; + XawTextPosition right = SrcScan(ctx->text.source, left, XawstEOL, + XawsdRight, 1, False); + + undo = src->textSrc.enable_undo && src->textSrc.undo_state == False; + if (undo) { + if (!pos) { + num_pos = src->textSrc.num_text; + pos = XawStackAlloc(sizeof(XawTextPosition) * num_pos, buf); + for (i = 0; i < num_pos; i++) + pos[i] = ((TextWidget)src->textSrc.text[i])->text.insertPos; + freepos = True; + } + else + freepos = False; + src->textSrc.undo_state = True; + block.ptr = NULL; + block.firstPos = left; + block.length = right - left; + text = █ + } + else + text = NULL; + + result = DoFormatText(ctx, left, force, 1, text, pos, num_pos, paragraph); + if (undo && result == XawEditDone && block.ptr) { + char *lbuf, *rbuf; + unsigned llen, rlen, size; + + ptr = lbuf = block.ptr; + llen = block.length; + rlen = llen + (ctx->text.lastPos - end); + + block.firstPos = 0; + block.format = _XawTextFormat(ctx); + + rbuf = _XawTextGetText(ctx, left, left + rlen); + + size = XawTextFormat(ctx, XawFmtWide) ? sizeof(wchar_t) : sizeof(char); + if (llen != rlen || memcmp(lbuf, rbuf, llen * size)) { + block.ptr = lbuf; + block.length = llen; + _XawTextReplace(ctx, left, left + rlen, &block); + + src->textSrc.undo_state = False; + block.ptr = rbuf; + block.length = rlen; + _XawTextReplace(ctx, left, left + llen, &block); + } + else + src->textSrc.undo_state = False; + XtFree(rbuf); + } + if (undo) { + src->textSrc.undo_state = False; + if (freepos) { + for (i = 0; i < num_pos; i++) { + TextWidget tw = (TextWidget)src->textSrc.text[i]; + tw->text.insertPos = XawMin(XawMax(0, pos[i]), tw->text.lastPos); + } + XawStackFree(pos, buf); + } + if (ptr) + XtFree(ptr); + } + + return (result); +} + +static int +DoFormatText(TextWidget ctx, XawTextPosition left, Bool force, int level, + XawTextBlock *save, XawTextPosition *pos, int num_pos, + Bool paragraph) +{ + XawTextPosition right = SrcScan(ctx->text.source, left, XawstEOL, + XawsdRight, 1, False); + XawTextPosition position, tmp, ipos; + XawTextBlock block, text; + char buf[128]; + wchar_t *wptr; + int i, count, cpos; + Bool done, force2 = force, recurse = False; + + position = XawTextSourceRead(ctx->text.source, left, &block, right - left); + if (block.length == 0 || left >= right || + (level == 1 && ((XawTextFormat(ctx, XawFmt8Bit) && + block.ptr[0] != ' ' && + block.ptr[0] != '\t' && + !isalnum(*(unsigned char*)block.ptr)) || + (XawTextFormat(ctx, XawFmtWide) && + _Xaw_atowc(XawSP) != *(wchar_t*)block.ptr && + _Xaw_atowc(XawTAB) != *(wchar_t*)block.ptr && + !iswalnum(*(wchar_t*)block.ptr))))) + return (XawEditDone); + + if (level == 1 && !paragraph) { + tmp = ctx->text.lastPos; + if (Untabify(ctx, left, right, pos, num_pos, save) == False) + return (XawEditError); + right += ctx->text.lastPos - tmp; + position = XawTextSourceRead(ctx->text.source, left, &block, + right - left); + } + + text.firstPos = 0; + text.format = XawFmt8Bit; + + ipos = ctx->text.insertPos; + count = 0; + done = False; + while (!done) { + if (XawTextFormat(ctx, XawFmt8Bit)) { + for (i = 0; i < block.length; i++) + if (block.ptr[i] == ' ') + ++count; + else { + done = True; + break; + } + } + else { + wptr = (wchar_t*)block.ptr; + for (i = 0; i < block.length; i++) + if (wptr[i] == _Xaw_atowc(' ')) + ++count; + else { + done = True; + break; + } + } + tmp = position; + position = XawTextSourceRead(ctx->text.source, position, + &block, right - position); + if (tmp == position) + done = True; + } + position = left + count; + if (count < ctx->text.left_column) { + int bytes = ctx->text.left_column - count; + + text.ptr = XawStackAlloc(bytes, buf); + text.length = bytes; + for (i = 0; i < bytes; i++) + text.ptr[i] = ' '; + CHECK_SAVE(); + if (_XawTextReplace(ctx, left, left, &text)) { + XawStackFree(text.ptr, buf); + return (XawEditError); + } + XawStackFree(text.ptr, buf); + right += bytes; + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) + if (pos[cpos] >= left) + pos[cpos] += bytes; + } + if (ipos >= left) + ipos += bytes; + count += bytes; + } + + done = False; + if (!paragraph && level == 1 + && ipos <= right && ipos - left > ctx->text.right_column) { + XawTextPosition len = ctx->text.lastPos; + int skip = ctx->text.justify == XawjustifyRight + || ctx->text.justify == XawjustifyCenter ? + ctx->text.left_column : count; + + if (pos) + for (i = 0; i < num_pos; i++) + if (pos[i] == ipos) + break; + + StripSpaces(ctx, left + skip, right, pos, num_pos, save); + right += ctx->text.lastPos - len; + if (pos && i < num_pos) + ipos = pos[i]; + else + ipos = ctx->text.insertPos; + done = ipos - left > ctx->text.right_column; + count = skip + (count == skip + 1); + } + if ((paragraph || done) && right - left > ctx->text.right_column) { + position = tmp = right; + XawTextSourceRead(ctx->text.source, position - 1, &block, 1); + if (block.length && + ((XawTextFormat(ctx, XawFmt8Bit) && + block.ptr[0] == ' ') || + (XawTextFormat(ctx, XawFmtWide) && + _Xaw_atowc(XawSP) == *(wchar_t*)block.ptr))) + --position; + while (position - left > ctx->text.right_column) { + tmp = position; + position = SrcScan(ctx->text.source, position, + XawstWhiteSpace, XawsdLeft, 1, True); + } + if (position <= left + ctx->text.left_column) + position = tmp; + if (position > left && position - left > ctx->text.left_column + && position != right) { + text.ptr = "\n"; + text.length = 1; + CHECK_SAVE(); + if (_XawTextReplace(ctx, position, position + 1, &text)) + return (XawEditError); + right = position; + recurse = True; + force = True; + } + } + + if (force) { + if (ctx->text.justify == XawjustifyCenter) + count = ctx->text.right_column - (count - ctx->text.left_column); + else + count = ctx->text.right_column; + if (count > right - left) + count -= right - left; + else + count = 0; + } + else + count = 0; + if (count > 0) { + switch (ctx->text.justify) { + case XawjustifyLeft: + break; + case XawjustifyRight: + case XawjustifyCenter: + if (ctx->text.justify == XawjustifyCenter) { + int alnum = 0; + + if (!(count & 1)) { + XawTextSourceRead(ctx->text.source, right, &block, 1); + if ((XawTextFormat(ctx, XawFmt8Bit) + && isalnum(*(unsigned char*)block.ptr)) || + (XawTextFormat(ctx, XawFmtWide) + && iswalnum(*(wchar_t*)block.ptr))) + alnum = 1; + } + count = (count + alnum) >> 1; + } + text.ptr = XawStackAlloc(count, buf); + text.length = count; + for (i = 0; i < count; i++) + text.ptr[i] = ' '; + CHECK_SAVE(); + if (_XawTextReplace(ctx, left, left, &text)) { + XawStackFree(text.ptr, buf); + return (XawEditError); + } + XawStackFree(text.ptr, buf); + position += count; + right += count; + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) + if (pos[cpos] > left) + pos[cpos] += count; + } + else if (ipos > left) + ipos += count; + break; + case XawjustifyFull: + i = 0; + tmp = left; + /*CONSTCOND*/ + while (True) { + tmp = SrcScan(ctx->text.source, tmp, XawstWhiteSpace, + XawsdRight, 1, True); + if (tmp < right) + ++i; + else + break; + } + if (i) { + double inc, ii; + int bytes, steps; + + bytes = count; + inc = ii = (count + .5) / (double)i; + + steps = count; + text.ptr = XawStackAlloc(steps, buf); + for (i = 0; i < steps; i++) + text.ptr[i] = ' '; + tmp = left; + CHECK_SAVE(); + while (bytes) { + steps = 1; + while (inc + ii < 1) { + ++steps; + inc += ii; + } + tmp = SrcScan(ctx->text.source, tmp, XawstWhiteSpace, + XawsdRight, steps, True); + if (bytes > inc) + text.length = (int)inc; + else + text.length = bytes; + bytes -= text.length; + if (_XawTextReplace(ctx, tmp, tmp, &text)) { + XawStackFree(buf, text.ptr); + return (XawEditError); + } + if (num_pos) { + for (cpos = 0; cpos < num_pos; cpos++) + if (tmp <= pos[cpos]) + pos[cpos] += text.length; + } + else if (tmp <= ipos) + ipos += text.length; + inc -= (int)inc; + inc += ii; + } + position += count; + right += count; + XawStackFree(buf, text.ptr); + } + break; + } + } + + if (!num_pos) + ctx->text.insertPos = XawMin(ipos, ctx->text.lastPos); + + return (recurse ? DoFormatText(ctx, position + 1, + ctx->text.justify != XawjustifyFull + && (force2 || paragraph), + ++level, save, pos, num_pos, paragraph) + : XawEditDone); +} +#undef CHECK_SAVE + +/*ARGSUSED*/ +static void +Indent(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + TextSrcObject src = (TextSrcObject)ctx->text.source; + XawTextPosition from, to, tmp, end = 0, *pos, *posbuf[32]; + char buf[32]; + XawTextBlock text; + int i, spaces = MULT(ctx); + char *lbuf = NULL, *rbuf; + unsigned llen = 0, rlen, size; + Bool undo = src->textSrc.enable_undo && src->textSrc.undo_state == False; + Bool format = ctx->text.auto_fill + && ctx->text.left_column < ctx->text.right_column; + + text.firstPos = 0; + text.format = XawFmt8Bit; + text.ptr = ""; + + StartAction(ctx, event); + + pos = XawStackAlloc(sizeof(XawTextPosition) * src->textSrc.num_text, posbuf); + for (i = 0; i < src->textSrc.num_text; i++) + pos[i] = ((TextWidget)src->textSrc.text[i])->text.insertPos; + + if (!GetBlockBoundaries(ctx, &from, &to)) { + EndAction(ctx); + XawStackFree(pos, posbuf); + return; + } + + if (undo) { + llen = to - from; + end = ctx->text.lastPos; + lbuf = _XawTextGetText(ctx, from, to); + src->textSrc.undo_state = True; + } + + tmp = ctx->text.lastPos; + if (!Untabify(ctx, from, to, pos, src->textSrc.num_text, NULL)) { + XBell(XtDisplay(ctx), 0); + EndAction(ctx); + XawStackFree(pos, posbuf); + if (undo) { + src->textSrc.undo_state = True; + XtFree(lbuf); + } + return; + } + to += ctx->text.lastPos - tmp; + + tmp = from; + + if (spaces > 0) { + text.ptr = XawStackAlloc(spaces, buf); + for (i = 0; i < spaces; i++) + text.ptr[i] = ' '; + + text.length = spaces; + while (tmp < to) { + _XawTextReplace(ctx, tmp, tmp, &text); + + for (i = 0; i < src->textSrc.num_text; i++) + if (tmp < pos[i]) + pos[i] += spaces; + + to += spaces; + tmp = SrcScan(ctx->text.source, tmp, XawstEOL, XawsdRight, 1, True); + } + XawStackFree(text.ptr, buf); + } + else { + int min = 32767; + + text.length = 0; + tmp = from; + + /* find the amount of spaces to cut */ + while (tmp < to) { + (void)BlankLine(w, tmp, &i); + if (i < min) + min = i; + tmp = SrcScan(ctx->text.source, tmp, XawstEOL, XawsdRight, 1, True); + } + spaces = XawMin(-spaces, min); + + /* cut the spaces */ + tmp = from; + while (tmp < to) { + _XawTextReplace(ctx, tmp, tmp + spaces, &text); + + for (i = 0; i < src->textSrc.num_text; i++) + if (tmp < pos[i]) { + if (tmp + spaces < pos[i]) + pos[i] -= spaces; + else + pos[i] = tmp; + } + + to -= spaces; + tmp = SrcScan(ctx->text.source, tmp, XawstEOL, XawsdRight, 1, True); + } + } + + if (!format) + Tabify(ctx, from, to, pos, src->textSrc.num_text, NULL); + + if (undo) { + rlen = llen + (ctx->text.lastPos - end); + rbuf = _XawTextGetText(ctx, from, from + rlen); + + text.format = _XawTextFormat(ctx); + size = XawTextFormat(ctx, XawFmtWide) ? sizeof(wchar_t) : sizeof(char); + if (llen != rlen || memcmp(lbuf, rbuf, llen * size)) { + text.ptr = lbuf; + text.length = llen; + _XawTextReplace(ctx, from, from + rlen, &text); + + src->textSrc.undo_state = False; + text.ptr = rbuf; + text.length = rlen; + _XawTextReplace(ctx, from, from + llen, &text); + } + else + src->textSrc.undo_state = False; + XtFree(lbuf); + XtFree(rbuf); + } + + for (i = 0; i < src->textSrc.num_text; i++) { + TextWidget tw = (TextWidget)src->textSrc.text[i]; + + tw->text.insertPos = XawMin(XawMax(0, pos[i]), tw->text.lastPos); + } + XawStackFree(pos, posbuf); + ctx->text.showposition = True; + + EndAction(ctx); +} + +/*ARGSUSED*/ +static void +ToggleOverwrite(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + ctx->text.overwrite = !ctx->text.overwrite; + + /* call information callback */ + _XawTextSetLineAndColumnNumber(ctx, True); +} +#endif /* OLDXAW */ + +/* + * Insertion Routines + */ +static int +InsertNewLineAndBackupInternal(TextWidget ctx) +{ + int count, error = XawEditDone, mult = MULT(ctx); +#ifndef OLDXAW + XawTextPosition position; +#endif + XawTextBlock text; + char buf[32]; + + if (mult < 0) { + ctx->text.mult = 1; + return (XawEditError); + } + + text.format = _XawTextFormat(ctx); + text.length = mult; + text.firstPos = 0; + + if (text.format == XawFmtWide) { + wchar_t *wptr; + + text.ptr = XawStackAlloc(sizeof(wchar_t) * mult, buf); + wptr = (wchar_t *)text.ptr; + for (count = 0; count < mult; count++) + wptr[count] = _Xaw_atowc(XawLF); + } + else { + text.ptr = XawStackAlloc(sizeof(char) * mult, buf); + for (count = 0; count < mult; count++) + text.ptr[count] = XawLF; + } + +#ifndef OLDXAW + position = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, 1, False); +#endif + if (_XawTextReplace(ctx, ctx->text.insertPos, ctx->text.insertPos, &text)) { + XBell( XtDisplay(ctx), 50); + error = XawEditError; + } + else { + ctx->text.showposition = TRUE; + ctx->text.insertPos += text.length; + } + + XawStackFree(text.ptr, buf); + +#ifndef OLDXAW + if (ctx->text.auto_fill && error == XawEditDone) + (void)FormatText(ctx, position, ctx->text.justify != XawjustifyFull, + NULL, 0); +#endif + + return (error); +} + +/*ARGSUSED*/ +static void +InsertNewLineAndBackup(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition insertPos = ctx->text.insertPos; + + StartAction((TextWidget)w, event); + (void)InsertNewLineAndBackupInternal(ctx); + ctx->text.insertPos = SrcScan(ctx->text.source, insertPos, XawstEOL, + XawsdRight, 1, False); + EndAction((TextWidget)w); +} + +static int +LocalInsertNewLine(TextWidget ctx, XEvent *event) +{ + int error; + + StartAction(ctx, event); + error = InsertNewLineAndBackupInternal(ctx); + ctx->text.from_left = -1; + EndAction(ctx); + + return (error); +} + +/*ARGSUSED*/ +static void +InsertNewLine(Widget w, XEvent *event, String *p, Cardinal *n) +{ + (void)LocalInsertNewLine((TextWidget)w, event); +} + +/*ARGSUSED*/ +static void +InsertNewLineAndIndent(Widget w, XEvent *event, String *p, Cardinal *n) +{ + XawTextBlock text; + XawTextPosition pos1; + int length; + TextWidget ctx = (TextWidget)w; + String line_to_ip; + + StartAction(ctx, event); + pos1 = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstEOL, XawsdLeft, 1, False); + + line_to_ip = _XawTextGetText(ctx, pos1, ctx->text.insertPos); + + text.format = _XawTextFormat(ctx); + text.firstPos = 0; + + if (text.format == XawFmtWide) { + wchar_t *ptr; + + text.ptr = XtMalloc((2 + wcslen((wchar_t*)line_to_ip)) + * sizeof(wchar_t)); + ptr = (wchar_t*)text.ptr; + ptr[0] = _Xaw_atowc(XawLF); + wcscpy((wchar_t*)++ptr, (wchar_t*)line_to_ip); + + length = wcslen((wchar_t*)text.ptr); + while (length && (iswspace(*ptr) || *ptr == _Xaw_atowc(XawTAB))) + ptr++, length--; + *ptr = (wchar_t)0; + text.length = wcslen((wchar_t*)text.ptr); + } + else { + char *ptr; + + length = strlen(line_to_ip); + text.ptr = XtMalloc((2 + length) * sizeof(char)); + ptr = text.ptr; + ptr[0] = XawLF; + strcpy(++ptr, line_to_ip); + + length++; + while (length && (isspace(*ptr) || (*ptr == XawTAB))) + ptr++, length--; + *ptr = '\0'; + text.length = strlen(text.ptr); + } + XtFree(line_to_ip); + + if (_XawTextReplace(ctx,ctx->text.insertPos, ctx->text.insertPos, &text)) { + XBell(XtDisplay(ctx), 50); + XtFree(text.ptr); + EndAction(ctx); + return; + } + + XtFree(text.ptr); + ctx->text.from_left = -1; + ctx->text.insertPos = SrcScan(ctx->text.source, ctx->text.old_insert, + XawstPositions, XawsdRight, text.length, True); + EndAction(ctx); +} + +/* + * Selection Routines + */ +static void +SelectWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition l, r; + + StartAction(ctx, event); + l = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstWhiteSpace, XawsdLeft, 1, False); + r = SrcScan(ctx->text.source, l, XawstWhiteSpace, XawsdRight, 1, False); + _XawTextSetSelection(ctx, l, r, params, *num_params); + EndAction(ctx); +} + +static void +SelectAll(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + StartAction(ctx, event); + _XawTextSetSelection(ctx,zeroPosition,ctx->text.lastPos,params,*num_params); + EndAction(ctx); +} + +static void +ModifySelection(TextWidget ctx, XEvent *event, + XawTextSelectionMode mode, + XawTextSelectionAction action, + String *params, Cardinal *num_params) +{ +#ifndef OLDXAW + int old_y = ctx->text.ev_y; +#endif + + StartAction(ctx, event); + NotePosition(ctx, event); + +#ifndef OLDXAW + if (event->type == MotionNotify) { + if (ctx->text.ev_y <= ctx->text.margin.top) { + if (old_y >= ctx->text.ev_y) + XawTextScroll(ctx, -1, 0); + } + else if (ctx->text.ev_y >= XtHeight(ctx) - ctx->text.margin.bottom) { + if (old_y <= ctx->text.ev_y + && !IsPositionVisible(ctx, ctx->text.lastPos)) + XawTextScroll(ctx, 1, 0); + } + } +#endif + ctx->text.from_left = -1; + _XawTextAlterSelection(ctx, mode, action, params, num_params); + + EndAction(ctx); +} + +static void +SelectStart(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (!ctx->text.selection_state) { + ctx->text.selection_state = True; +#endif + ModifySelection(ctx, event, + XawsmTextSelect, XawactionStart, params, num_params); +#ifndef OLDXAW + } +#endif +} + +static void +SelectAdjust(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (ctx->text.selection_state) +#endif + ModifySelection(ctx, event, + XawsmTextSelect, XawactionAdjust, params, num_params); +} + +static void +SelectEnd(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (ctx->text.selection_state) { + ctx->text.selection_state = False; +#endif + ModifySelection(ctx, event, + XawsmTextSelect, XawactionEnd, params, num_params); +#ifndef OLDXAW + } +#endif +} + +static void +ExtendStart(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (!ctx->text.selection_state) { + ctx->text.selection_state = True; +#endif + ModifySelection(ctx, event, + XawsmTextExtend, XawactionStart, params, num_params); +#ifndef OLDXAW + } +#endif +} + +static void +ExtendAdjust(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (ctx->text.selection_state) +#endif + ModifySelection(ctx, event, + XawsmTextExtend, XawactionAdjust, params, num_params); +} + +static void +ExtendEnd(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + +#ifndef OLDXAW + if (ctx->text.selection_state) { + ctx->text.selection_state = False; +#endif + ModifySelection(ctx, event, + XawsmTextExtend, XawactionEnd, params, num_params); +#ifndef OLDXAW + } +#endif +} + +static void +SelectSave(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + int num_atoms; + Atom *sel; + Display *dpy = XtDisplay(w); + Atom selections[256]; + + StartAction((TextWidget)w, event); + num_atoms = *num_params; + if (num_atoms > 256) + num_atoms = 256; + for (sel=selections; --num_atoms >= 0; sel++, params++) + *sel = XInternAtom(dpy, *params, False); + num_atoms = *num_params; + _XawTextSaltAwaySelection((TextWidget)w, selections, num_atoms); + EndAction((TextWidget)w); +} + +/* + * Misc. Routines + */ +/*ARGSUSED*/ +static void +SetKeyboardFocus(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + Widget shell, parent; + + shell = parent = w; + while (parent) { + if (XtIsShell(shell = parent)) + break; + parent = XtParent(parent); + } + XtSetKeyboardFocus(shell, w); +} + +/*ARGSUSED*/ +static void +RedrawDisplay(Widget w, XEvent *event, String *p, Cardinal *n) +{ + StartAction((TextWidget)w, event); + _XawTextClearAndCenterDisplay((TextWidget)w); + EndAction((TextWidget)w); +} + +/* This is kind of a hack, but, only one text widget can have focus at + * a time on one display. There is a problem in the implementation of the + * text widget, the scrollbars can not be adressed via editres, since they + * are not children of a subclass of composite. + * The focus variable is required to make sure only one text window will + * show a block cursor at one time. + */ +struct _focus { Display *display; Widget widget; }; +static struct _focus *focus; +static Cardinal num_focus; + +/*ARGSUSED*/ +static void +DestroyFocusCallback(Widget w, XtPointer user_data, XtPointer call_data) +{ + struct _focus *f = (struct _focus*)(user_data); + + if (f->widget == w) + f->widget = NULL; +} + +/*ARGSUSED*/ +static void +TextFocusIn(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + Bool display_caret = ctx->text.display_caret; + int i; + + if (event->xfocus.detail == NotifyPointer) + return; + + if (event->xfocus.send_event) { + Window root, child; + int rootx, rooty, x, y; + unsigned int mask; + + if (ctx->text.hasfocus) + return; + + if (XQueryPointer(XtDisplay(w), XtWindow(w), &root, &child, + &rootx, &rooty, &x, &y, &mask)) { + if (child) + return; + } + } + + /* Let the input method know focus has arrived. */ + _XawImSetFocusValues(w, NULL, 0); + + if (display_caret) + StartAction(ctx, event); + ctx->text.hasfocus = TRUE; + if (display_caret) + EndAction(ctx); + + for (i = 0; i < num_focus; i++) + if (focus[i].display == XtDisplay(w)) + break; + if (i >= num_focus) { + focus = (struct _focus*) + XtRealloc((XtPointer)focus, sizeof(struct _focus) * (num_focus + 1)); + i = num_focus; + focus[i].widget = NULL; + focus[i].display = XtDisplay(w); + num_focus++; + } + if (focus[i].widget != w) { + Widget old = focus[i].widget; + + focus[i].widget = w; + if (old != NULL) { + TextFocusOut(old, event, p, n); + /* TextFocusOut may set it to NULL */ + focus[i].widget = w; + } + XtAddCallback(w, XtNdestroyCallback, + DestroyFocusCallback, (XtPointer)&focus[i]); + } +} + +/*ARGSUSED*/ +static void +TextFocusOut(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + Bool display_caret = ctx->text.display_caret; + Widget shell; + Window window; + int i, revert; + + shell = w; + while (shell) { + if (XtIsShell(shell)) + break; + shell = XtParent(shell); + } + + for (i = 0; i < num_focus; i++) + if (focus[i].display == XtDisplay(w)) + break; + XGetInputFocus(XtDisplay(w), &window, &revert); + if ((XtWindow(shell) == window && + (i < num_focus && focus[i].widget == w)) + || event->xfocus.detail == NotifyPointer) + return; + + if (i < num_focus && focus[i].widget) { + XtRemoveCallback(focus[i].widget, XtNdestroyCallback, + DestroyFocusCallback, (XtPointer)&focus[i]); + focus[i].widget = NULL; + } + + /* Let the input method know focus has left.*/ + _XawImUnsetFocus(w); + + if (display_caret) + StartAction(ctx, event); + ctx->text.hasfocus = FALSE; + if (display_caret) + EndAction(ctx); +} + +/*ARGSUSED*/ +static void +TextEnterWindow(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + if ((event->xcrossing.detail != NotifyInferior) && event->xcrossing.focus + && !ctx->text.hasfocus) + _XawImSetFocusValues(w, NULL, 0); +} + +/*ARGSUSED*/ +static void +TextLeaveWindow(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + if ((event->xcrossing.detail != NotifyInferior) && event->xcrossing.focus + && !ctx->text.hasfocus) + _XawImUnsetFocus(w); +} + +/* + * Function: + * AutoFill + * Arguments: ctx - The text widget. + * + * Description: + * Breaks the line at the previous word boundry when + * called inside InsertChar. + */ +static void +AutoFill(TextWidget ctx) +{ + int width, height, x, line_num, max_width; + XawTextPosition ret_pos; + XawTextBlock text; + XRectangle cursor; + wchar_t wc_buf[2]; + + for (line_num = 0; line_num < ctx->text.lt.lines ; line_num++) + if (ctx->text.lt.info[line_num].position >= ctx->text.insertPos) + break; + if (line_num) + line_num--; /* backup a line. */ + + XawTextSinkGetCursorBounds(ctx->text.sink, &cursor); + max_width = Max(0, (int)XtWidth(ctx) - RHMargins(ctx) - cursor.width); + + x = ctx->text.r_margin.left; + XawTextSinkFindPosition(ctx->text.sink, ctx->text.lt.info[line_num].position, + x, max_width, True, &ret_pos, + &width, &height); + + if (ret_pos <= ctx->text.lt.info[line_num].position + || ret_pos >= ctx->text.insertPos || ret_pos < 1) + return; + + XawTextSourceRead(ctx->text.source, ret_pos - 1, &text, 1); + + if (XawTextFormat(ctx, XawFmtWide)) { + wc_buf[0] = *(wchar_t *)text.ptr; + if (wc_buf[0] != _Xaw_atowc(XawSP) && wc_buf[0] != _Xaw_atowc(XawTAB)) + /* Only eats white spaces */ + return; + + text.format = XawFmtWide; + text.ptr = (char *)wc_buf; + wc_buf[0] = _Xaw_atowc(XawLF); + wc_buf[1] = 0; + } + else { + if (text.ptr[0] != XawSP && text.ptr[0] != XawTAB) + /* Only eats white spaces */ + return; + + text.format = XawFmt8Bit; + text.ptr = "\n"; + } + text.length = 1; + text.firstPos = 0; + + if (_XawTextReplace(ctx, ret_pos - 1, ret_pos, &text)) + XBell(XtDisplay((Widget)ctx), 0); + + if (++ctx->text.insertPos > ctx->text.lastPos) + ctx->text.insertPos = ctx->text.lastPos; +} + +/*ARGSUSED*/ +static void +InsertChar(Widget w, XEvent *event, String *p, Cardinal *n) +{ + TextWidget ctx = (TextWidget)w; + char *ptr, strbuf[128], ptrbuf[512]; + int count, error, mult = MULT(ctx); + KeySym keysym; + XawTextBlock text; +#ifndef OLDXAW + Bool format = False; +#endif + XawTextPosition from, to; + + if (XtIsSubclass (ctx->text.source, (WidgetClass) multiSrcObjectClass)) + text.length = _XawImWcLookupString(w, &event->xkey, (wchar_t*)strbuf, + sizeof(strbuf), &keysym); + else + text.length = _XawLookupString(w, (XKeyEvent*)event, strbuf, + sizeof(strbuf), &keysym); + + if (text.length == 0) + return; + + if (mult < 0) { + ctx->text.mult = 1; + return; + } + + text.format = _XawTextFormat(ctx); + if (text.format == XawFmtWide) { + text.ptr = ptr = XawStackAlloc(sizeof(wchar_t) * text.length + * mult, ptrbuf); + for (count = 0; count < mult; count++) { + memcpy((char*)ptr, (char *)strbuf, sizeof(wchar_t) * text.length); + ptr += sizeof(wchar_t) * text.length; + } +#ifndef OLDXAW + if (mult == 1) + format = ctx->text.left_column < ctx->text.right_column; +#endif + } + else { /* == XawFmt8Bit */ + text.ptr = ptr = XawStackAlloc(text.length * mult, ptrbuf); + for (count = 0; count < mult; count++) { + strncpy(ptr, strbuf, text.length); + ptr += text.length; + } +#ifndef OLDXAW + if (mult == 1) + format = ctx->text.left_column < ctx->text.right_column; +#endif + } + + text.length = text.length * mult; + text.firstPos = 0; + + StartAction(ctx, event); +#ifndef OLDXAW + if (mult == 1) + _XawSourceSetUndoMerge((TextSrcObject)ctx->text.source, True); +#endif + + from = ctx->text.insertPos; +#ifndef OLDXAW + if (ctx->text.overwrite) { + XawTextPosition tmp; + + to = from + mult; + tmp = SrcScan(ctx->text.source, from, XawstEOL, XawsdRight, 1, False); + if (to > tmp) + to = tmp; + } + else +#endif + to = from; + + error = _XawTextReplace(ctx, from , to, &text); + + if (error == XawEditDone) { + ctx->text.from_left = -1; + ctx->text.insertPos = SrcScan(ctx->text.source, ctx->text.old_insert, + XawstPositions, XawsdRight, + text.length, True); + if (ctx->text.auto_fill) { +#ifndef OLDXAW + if (format) + (void)FormatText(ctx, SrcScan(ctx->text.source, + ctx->text.insertPos, XawstEOL, + XawsdLeft, 1, False), False, + NULL, 0); + else +#endif + AutoFill(ctx); + } + } + else + XBell(XtDisplay(ctx), 50); + + XawStackFree(text.ptr, ptrbuf); + EndAction(ctx); + + if (error == XawEditDone && text.format == XawFmt8Bit && text.length == 1 + && (text.ptr[0] == ')' || text.ptr[0] == ']' || text.ptr[0] == '}') + && ctx->text.display_caret) { + static struct timeval tmval = {0, 500000}; + fd_set fds; + Widget source = ctx->text.source; + XawTextPosition insertPos = ctx->text.insertPos, pos, tmp, last; + char left, right = text.ptr[0]; + int level = 0; + XtAppContext app_context = XtWidgetToApplicationContext(w); + + left = right == ')' ? '(' : right == ']' ? '[' : '{'; + + last = insertPos - 1; + do { + text.ptr[0] = left; + pos = XawTextSourceSearch(source, last, XawsdLeft, &text); + if (pos == XawTextSearchError || !IsPositionVisible(ctx, pos)) + return; + text.ptr[0] = right; + tmp = pos; + do { + tmp = XawTextSourceSearch(source, tmp, XawsdRight, &text); + if (tmp == XawTextSearchError) + return; + if (tmp <= last) + ++level; + } while (++tmp <= last); + --level; + last = pos; + } while (level); + + StartAction(ctx, NULL); +#ifndef OLDXAW + _XawSourceSetUndoMerge((TextSrcObject)ctx->text.source, True); +#endif + ctx->text.insertPos = pos; + EndAction(ctx); + + XSync(XtDisplay(w), False); + while (XtAppPending(app_context) & XtIMXEvent) { + XEvent ev; + if (! XtAppPeekEvent(app_context, &ev)) + break; + if (ev.type == KeyPress || ev.type == ButtonPress) + break; + XtAppProcessEvent(app_context, XtIMXEvent); + } + FD_ZERO(&fds); + FD_SET(ConnectionNumber(XtDisplay(w)), &fds); + (void)select(FD_SETSIZE, &fds, NULL, NULL, &tmval); + if (tmval.tv_usec != 500000) + usleep(40000); + + StartAction(ctx, NULL); +#ifndef OLDXAW + _XawSourceSetUndoMerge((TextSrcObject)ctx->text.source, True); +#endif + ctx->text.insertPos = insertPos; + EndAction(ctx); + } +} + +/* IfHexConvertHexElseReturnParam() - called by InsertString + * + * i18n requires the ability to specify multiple characters in a hexa- + * decimal string at once. Since Insert was already too long, I made + * this a seperate routine. + * + * A legal hex string in MBNF: '0' 'x' ( HEX-DIGIT HEX-DIGIT )+ '\0' + * + * WHEN: the passed param is a legal hex string + * RETURNS: a pointer to that converted, null terminated hex string; + * len_return holds the character count of conversion result + * + * WHEN: the passed param is not a legal hex string: + * RETURNS: the parameter passed; + * len_return holds the char count of param. + * + * NOTE: In neither case will there be strings to free. */ +static char * +IfHexConvertHexElseReturnParam(char *param, int *len_return) +{ + char *p; /* steps through param char by char */ + char c; /* holds the character pointed to by p */ + int ind; /* steps through hexval buffer char by char */ + static char hexval[XawTextActionMaxHexChars]; + Boolean first_digit; + + /* reject if it doesn't begin with 0x and at least one more character. */ + if ((param[0] != '0') || (param[1] != 'x') || (param[2] == '\0')) { + *len_return = strlen(param); + return(param); + } + + /* Skip the 0x; go character by character shifting and adding. */ + first_digit = True; + ind = 0; + hexval[ind] = '\0'; + + for (p = param+2; (c = *p) != '\0'; p++) { + hexval[ind] *= 16; + if (c >= '0' && c <= '9') + hexval[ind] += c - '0'; + else if (c >= 'a' && c <= 'f') + hexval[ind] += c - 'a' + 10; + else if (c >= 'A' && c <= 'F') + hexval[ind] += c - 'A' + 10; + else + break; + + /* If we didn't break in preceding line, it was a good hex char. */ + if (first_digit) + first_digit = False; + else { + first_digit = True; + if (++ind < XawTextActionMaxHexChars) + hexval[ind] = '\0'; + else { + *len_return = strlen(param); + return(param); + } + } + } + + /* We quit the above loop becasue we hit a non hex. If that char is \0... */ + if ((c == '\0') && first_digit) { + *len_return = strlen(hexval); + return (hexval); /* ...it was a legal hex string, so return it */ + } + + /* Else, there were non-hex chars or odd digit count, so... */ + + *len_return = strlen(param); + return (param); /* ...return the verbatim string. */ +} + +/* InsertString() - action + * + * Mostly rewritten for R6 i18n. + * + * Each parameter, in turn, will be insert at the inputPos + * and the inputPos advances to the insertion's end. + * + * The exception is that parameters composed of the two + * characters 0x, followed only by an even number of + * hexadecimal digits will be converted to characters */ +/*ARGSUSED*/ +static void +InsertString(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XtAppContext app_con = XtWidgetToApplicationContext(w); + XawTextBlock text; + int i; + + text.firstPos = 0; + text.format = _XawTextFormat(ctx); + + StartAction(ctx, event); + for (i = *num_params; i; i--, params++) { /* DO FOR EACH PARAMETER */ + text.ptr = IfHexConvertHexElseReturnParam(*params, &text.length); + + if (text.length == 0) + continue; + + if (XawTextFormat(ctx, XawFmtWide)) { /* convert to WC */ + int temp_len; + + text.ptr = (char*)_XawTextMBToWC(XtDisplay(w), text.ptr, + &text.length); + + if (text.ptr == NULL) { /* conversion error */ + XtAppWarningMsg(app_con, + "insertString", "textAction", "XawError", + "insert-string()'s parameter contents " + "not legal in this locale.", + NULL, NULL); + ParameterError(w, *params); + continue; + } + + /* Double check that the new input is legal: try to convert to MB. */ + + temp_len = text.length; /* _XawTextWCToMB's 3rd arg is in_out */ + if (_XawTextWCToMB(XtDisplay(w), (wchar_t*)text.ptr, &temp_len) + == NULL) { + XtAppWarningMsg( app_con, + "insertString", "textAction", "XawError", + "insert-string()'s parameter contents " + "not legal in this locale.", + NULL, NULL); + ParameterError(w, *params); + continue; + } + } /* convert to WC */ + + if (_XawTextReplace(ctx, ctx->text.insertPos, + ctx->text.insertPos, &text)) { + XBell(XtDisplay(ctx), 50); + EndAction(ctx); + return; + } + + ctx->text.from_left = -1; + /* Advance insertPos to the end of the string we just inserted. */ + ctx->text.insertPos = SrcScan(ctx->text.source, ctx->text.old_insert, + XawstPositions, XawsdRight, text.length, + True); + + } /* DO FOR EACH PARAMETER */ + + EndAction(ctx); +} + +/* DisplayCaret() - action + * + * The parameter list should contain one boolean value. If the + * argument is true, the cursor will be displayed. If false, not. + * + * The exception is that EnterNotify and LeaveNotify events may + * have a second argument, "always". If they do not, the cursor + * is only affected if the focus member of the event is true. */ +static void +DisplayCaret(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + Bool display_caret = True; + + if ((event->type == EnterNotify || event->type == LeaveNotify) + && ((*num_params >= 2) && (strcmp(params[1], "always") == 0)) + && (!event->xcrossing.focus)) + return; + + if (*num_params > 0) { /* default arg is "True" */ + XrmValue from, to; + from.size = strlen(from.addr = params[0]); + XtConvert(w, XtRString, &from, XtRBoolean, &to); + + if (to.addr != NULL) + display_caret = *(Boolean*)to.addr; + if (ctx->text.display_caret == display_caret) + return; + } + StartAction(ctx, event); + ctx->text.display_caret = display_caret; + EndAction(ctx); +} + +#ifndef OLDXAW +static void +Numeric(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + if (ctx->text.numeric) { + long mult = ctx->text.mult; + + if (*num_params != 1 || strlen(params[0]) != 1 + || (!isdigit(params[0][0]) + && (params[0][0] != '-' || mult != 0))) { + char err_buf[256]; + + if (event && (event->type == KeyPress || event->type == KeyRelease) + && params[0][0] == '-') { + InsertChar(w, event, params, num_params); + return; + } + XmuSnprintf(err_buf, sizeof(err_buf), + "numeric: Invalid argument%s'%s'", + *num_params ? ", " : "", *num_params ? params[0] : ""); + XtAppWarning(XtWidgetToApplicationContext(w), err_buf); + ctx->text.numeric = False; + ctx->text.mult = 1; + return; + } + if (params[0][0] == '-') { + ctx->text.mult = 32767; + return; + } + else if (mult == 32767) { + mult = ctx->text.mult = - (params[0][0] - '0'); + return; + } + else { + mult = mult * 10 + (params[0][0] - '0') * (mult < 0 ? -1 : 1); + ctx->text.mult = ctx->text.mult * 10 + (params[0][0] - '0') * + (mult < 0 ? -1 : 1); + } + if (mult != ctx->text.mult || mult >= 32767) { /* checks for overflow */ + XBell(XtDisplay(w), 0); + ctx->text.mult = 1; + ctx->text.numeric = False; + return; + } + } + else + InsertChar(w, event, params, num_params); +} + +/*ARGSUSED*/ +static void +KeyboardReset(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + + ctx->text.numeric = False; + ctx->text.mult = 1; + + (void)_XawTextSrcToggleUndo((TextSrcObject)ctx->text.source); + + if (ctx->text.kill_ring_ptr) { + --ctx->text.kill_ring_ptr->refcount; + ctx->text.kill_ring_ptr = NULL; + } + ctx->text.kill_ring = 0; + + XBell(XtDisplay(w), 0); +} +#endif /* OLDXAW */ + +/* Multiply() - action + * + * The parameter list may contain either a number or the string 'Reset'. + * + * A number will multiply the current multiplication factor by that number. + * Many of the text widget actions will will perform n actions, where n is + * the multiplication factor. + * + * The string reset will reset the mutiplication factor to 1. */ +/*ARGSUSED*/ +static void +Multiply(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + int mult; + + if (*num_params != 1) { + XtAppError(XtWidgetToApplicationContext(w), + "Xaw Text Widget: multiply() takes exactly one argument."); + XBell(XtDisplay(w), 0); + return; + } + + if ((params[0][0] == 'r') || (params[0][0] == 'R')) { + XBell(XtDisplay(w), 0); +#ifndef OLDXAW + ctx->text.numeric = False; +#endif + ctx->text.mult = 1; + return; + } + +#ifndef OLDXAW + if (params[0][0] == 's' || params[0][0] == 'S') { + ctx->text.numeric = True; + ctx->text.mult = 0; + return; + } + else +#endif + if ((mult = atoi(params[0])) == 0) { + char buf[BUFSIZ]; + + XmuSnprintf(buf, sizeof(buf), + "%s %s", "Xaw Text Widget: multiply() argument", + "must be a number greater than zero, or 'Reset'."); + XtAppError(XtWidgetToApplicationContext(w), buf); + XBell(XtDisplay(w), 50); + return; + } + + ctx->text.mult *= mult; +} + +/* StripOutOldCRs() - called from FormRegion + * + * removes CRs in widget ctx, from from to to. + * + * RETURNS: the new ending location (we may add some characters), + * or XawReplaceError if the widget can't be written to. */ +static XawTextPosition +StripOutOldCRs(TextWidget ctx, XawTextPosition from, XawTextPosition to, + XawTextPosition *pos, int num_pos) +{ + XawTextPosition startPos, endPos, eop_begin, eop_end, temp; + Widget src = ctx->text.source; + XawTextBlock text; + char *buf; + static wchar_t wc_two_spaces[3]; + int idx; + + /* Initialize our TextBlock with two spaces. */ + text.firstPos = 0; + text.format = _XawTextFormat(ctx); + if (text.format == XawFmt8Bit) + text.ptr= " "; + else { + wc_two_spaces[0] = _Xaw_atowc(XawSP); + wc_two_spaces[1] = _Xaw_atowc(XawSP); + wc_two_spaces[2] = 0; + text.ptr = (char*)wc_two_spaces; + } + + /* Strip out CR's. */ + eop_begin = eop_end = startPos = endPos = from; + + /* CONSTCOND */ + while (TRUE) { + endPos=SrcScan(src, startPos, XawstEOL, XawsdRight, 1, False); + + temp = SrcScan(src, endPos, XawstWhiteSpace, XawsdLeft, 1, False); + temp = SrcScan(src, temp, XawstWhiteSpace, XawsdRight,1, False); + + if (temp > startPos) + endPos = temp; + + if (endPos >= to) + break; + + if (endPos >= eop_begin) { + startPos = eop_end; + eop_begin=SrcScan(src, startPos, XawstParagraph, + XawsdRight, 1,False); + eop_end = SrcScan(src, startPos, XawstParagraph, + XawsdRight, 1, True); + } + else { + XawTextPosition periodPos, next_word; + int i, len; + + periodPos = SrcScan(src, endPos, XawstPositions, + XawsdLeft, 1, True); + next_word = SrcScan(src, endPos, XawstWhiteSpace, + XawsdRight, 1, False); + + len = next_word - periodPos; + + text.length = 1; + buf = _XawTextGetText(ctx, periodPos, next_word); + if (text.format == XawFmtWide) { + if (periodPos < endPos && ((wchar_t*)buf)[0] == _Xaw_atowc('.')) + text.length++; + } + else + if (periodPos < endPos && buf[0] == '.') + text.length++; /* Put in two spaces. */ + + /* + * Remove all extra spaces. + */ + for (i = 1 ; i < len; i++) + if (text.format == XawFmtWide) { + if (!iswspace(((wchar_t*)buf)[i]) || ((periodPos + i) >= to)) + break; + } + else if (!isspace(buf[i]) || (periodPos + i) >= to) + break; + + XtFree(buf); + + to -= (i - text.length - 1); + startPos = SrcScan(src, periodPos, XawstPositions, + XawsdRight, i, True); + if (_XawTextReplace(ctx, endPos, startPos, &text) != XawEditDone) + return (XawReplaceError); + + for (idx = 0; idx < num_pos; idx++) { + if (endPos < pos[idx]) { + if (startPos < pos[idx]) + pos[idx] -= startPos - endPos; + else + pos[idx] = endPos; + pos[idx] += text.length; + } + } + + startPos -= i - text.length; + } + } + + return (to); +} + +/* InsertNewCRs() - called from FormRegion + * + * inserts new CRs for FormRegion, thus for FormParagraph action */ +static void +InsertNewCRs(TextWidget ctx, XawTextPosition from, XawTextPosition to, + XawTextPosition *pos, int num_pos) +{ + XawTextPosition startPos, endPos, space, eol; + XawTextBlock text; + int i, width, height, len, wwidth, idx; + char *buf; + static wchar_t wide_CR[2]; + + text.firstPos = 0; + text.length = 1; + text.format = _XawTextFormat(ctx); + + if (text.format == XawFmt8Bit) + text.ptr = "\n"; + else { + wide_CR[0] = _Xaw_atowc(XawLF); + wide_CR[1] = 0; + text.ptr = (char*)wide_CR; + } + + startPos = from; + + wwidth = (int)XtWidth(ctx) - (int)HMargins(ctx); + if (ctx->text.wrap != XawtextWrapNever) { + XRectangle cursor; + + XawTextSinkGetCursorBounds(ctx->text.sink, &cursor); + wwidth -= (int)cursor.width; + } + wwidth = XawMax(0, wwidth); + + /* CONSTCOND */ + while (TRUE) { + XawTextSinkFindPosition(ctx->text.sink, startPos, + (int)ctx->text.r_margin.left, wwidth, + True, &eol, &width, &height); + if (eol == startPos) + ++eol; + if (eol >= to) + break; + + eol = SrcScan(ctx->text.source, eol, XawstPositions, + XawsdLeft, 1, True); + space = SrcScan(ctx->text.source, eol, XawstWhiteSpace, + XawsdRight,1, True); + + startPos = endPos = eol; + if (eol == space) + return; + + len = (int)(space - eol); + buf = _XawTextGetText(ctx, eol, space); + for (i = 0 ; i < len ; i++) + if (text.format == XawFmtWide) { + if (!iswspace(((wchar_t*)buf)[i])) + break; + } + else if (!isspace(buf[i])) + break; + + to -= (i - 1); + endPos = SrcScan(ctx->text.source, endPos, + XawstPositions, XawsdRight, i, True); + XtFree(buf); + + if (_XawTextReplace(ctx, startPos, endPos, &text)) + return; + + for (idx = 0; idx < num_pos; idx++) { + if (startPos < pos[idx]) { + if (endPos < pos[idx]) + pos[idx] -= endPos - startPos; + else + pos[idx] = startPos; + pos[idx] += text.length; + } + } + + startPos = SrcScan(ctx->text.source, startPos, + XawstPositions, XawsdRight, 1, True); + } +} + +/* FormRegion() - called by FormParagraph + * + * oversees the work of paragraph-forming a region + * + * Return: + * XawEditDone if successful, or XawReplaceError + */ +static int +FormRegion(TextWidget ctx, XawTextPosition from, XawTextPosition to, + XawTextPosition *pos, int num_pos) +{ +#ifndef OLDXAW + Bool format = ctx->text.auto_fill + && ctx->text.left_column < ctx->text.right_column; +#endif + + if (from >= to) + return (XawEditDone); + +#ifndef OLDXAW + if (format) { + XawTextPosition len = ctx->text.lastPos; + int inc = 0; + + if (ctx->text.justify == XawjustifyLeft || + ctx->text.justify == XawjustifyFull) { + Untabify(ctx, from, to, pos, num_pos, NULL); + to += ctx->text.lastPos - len; + len = ctx->text.insertPos; + (void)BlankLine((Widget)ctx, from, &inc); + if (from + inc >= to) + return (XawEditDone); + } + if (!StripSpaces(ctx, from + inc, to, pos, num_pos, NULL)) + return (XawReplaceError); + to += ctx->text.lastPos - len; + + FormatText(ctx, from, ctx->text.justify != XawjustifyFull, pos, num_pos); + } + else { +#endif + if ((to = StripOutOldCRs(ctx, from, to, pos, num_pos)) == XawReplaceError) + return (XawReplaceError); + InsertNewCRs(ctx, from, to, pos, num_pos); +#ifndef OLDXAW + } +#endif + ctx->text.from_left = -1; + + return (XawEditDone); +} + +#ifndef OLDXAW +static Bool +BlankLine(Widget w, XawTextPosition pos, int *blanks_return) +{ + int i, blanks = 0; + XawTextBlock block; + Widget src = XawTextGetSource(w); + XawTextPosition l = SrcScan(src, pos, XawstEOL, XawsdLeft, 1, False); + XawTextPosition r = SrcScan(src, pos, XawstEOL, XawsdRight, 1, False); + + while (l < r) { + l = XawTextSourceRead(src, l, &block, r - l); + if (block.length == 0) { + if (blanks_return) + *blanks_return = blanks; + return (True); + } + if (XawTextFormat((TextWidget)w, XawFmt8Bit)) { + for (i = 0; i < block.length; i++, blanks++) + if (block.ptr[i] != ' ' && + block.ptr[i] != '\t') { + if (blanks_return) + *blanks_return = blanks; + return (block.ptr[i] == '\n'); + } + } + else if (XawTextFormat((TextWidget)w, XawFmtWide)) { + for (i = 0; i < block.length; i++, blanks++) + if (_Xaw_atowc(XawSP) != ((wchar_t*)block.ptr)[i] && + _Xaw_atowc(XawTAB) != ((wchar_t*)block.ptr)[i]) { + if (blanks_return) + *blanks_return = blanks; + return (_Xaw_atowc(XawLF) == ((wchar_t*)block.ptr)[i]); + } + } + } + + return (True); +} + +static Bool +GetBlockBoundaries(TextWidget ctx, + XawTextPosition *from_return, XawTextPosition *to_return) +{ + XawTextPosition from, to; + + if (ctx->text.auto_fill && ctx->text.left_column < ctx->text.right_column) { + if (ctx->text.s.left != ctx->text.s.right) { + from = SrcScan(ctx->text.source, + XawMin(ctx->text.s.left, ctx->text.s.right), + XawstEOL, XawsdLeft, 1, False); + to = SrcScan(ctx->text.source, + XawMax(ctx->text.s.right, ctx->text.s.right), + XawstEOL, XawsdRight, 1, False); + } + else { + XawTextBlock block; + XawTextPosition tmp; + Bool first; + + from = to = ctx->text.insertPos; + + /* find from position */ + first = True; + while (1) { + tmp = from; + from = SrcScan(ctx->text.source, from, XawstEOL, XawsdLeft, + 1 + !first, False); + XawTextSourceRead(ctx->text.source, from, &block, 1); + if (block.length == 0 || + (XawTextFormat(ctx, XawFmt8Bit) && + block.ptr[0] != ' ' && + block.ptr[0] != '\t' && + !isalnum(*(unsigned char*)block.ptr)) || + (XawTextFormat(ctx, XawFmtWide) && + _Xaw_atowc(XawSP) != *(wchar_t*)block.ptr && + _Xaw_atowc(XawTAB) != *(wchar_t*)block.ptr && + !iswalnum(*(wchar_t*)block.ptr)) || + BlankLine((Widget)ctx, from, NULL)) { + from = tmp; + break; + } + if (from == tmp && !first) + break; + first = False; + } + if (first) + return (False); + + /* find to position */ + first = True; + while (1) { + tmp = to; + to = SrcScan(ctx->text.source, to, XawstEOL, XawsdRight, + 1 + !first, False); + XawTextSourceRead(ctx->text.source, to + (to < ctx->text.lastPos), + &block, 1); + if (block.length == 0 || + (XawTextFormat(ctx, XawFmt8Bit) && + block.ptr[0] != ' ' && + block.ptr[0] != '\t' && + !isalnum(*(unsigned char*)block.ptr)) || + (XawTextFormat(ctx, XawFmtWide) && + _Xaw_atowc(XawSP) != *(wchar_t*)block.ptr && + _Xaw_atowc(XawTAB) != *(wchar_t*)block.ptr && + !iswalnum(*(wchar_t*)block.ptr)) || + BlankLine((Widget)ctx, to, NULL)) + break; + if (to == tmp && !first) + break; + first = False; + } + } + } + else { + from = SrcScan(ctx->text.source, ctx->text.insertPos, XawstEOL, + XawsdLeft, 1, False); + if (BlankLine((Widget)ctx, from, NULL)) + return (False); + from = SrcScan(ctx->text.source, from, XawstParagraph, + XawsdLeft, 1, False); + if (BlankLine((Widget)ctx, from, NULL)) + from = SrcScan(ctx->text.source, from, XawstEOL, + XawsdRight, 1, True); + to = SrcScan(ctx->text.source, from, XawstParagraph, + XawsdRight, 1, False); + } + + if (from < to) { + *from_return = from; + *to_return = to; + return (True); + } + + return (False); +} +#endif /* OLDXAW */ + +/* FormParagraph() - action + * + * removes and reinserts CRs to maximize line length without clipping */ +/*ARGSUSED*/ +static void +FormParagraph(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition from, to, buf[32], *pos; +#ifndef OLDXAW + XawTextPosition endPos = 0; + char *lbuf = NULL, *rbuf; + TextSrcObject src = (TextSrcObject)ctx->text.source; + Cardinal i; + Bool undo = src->textSrc.enable_undo && src->textSrc.undo_state == False; +#endif + + StartAction(ctx, event); + +#ifndef OLDXAW + pos = XawStackAlloc(sizeof(XawTextPosition) * src->textSrc.num_text, buf); + for (i = 0; i < src->textSrc.num_text; i++) + pos[i] = ((TextWidget)src->textSrc.text[i])->text.old_insert; +#else + pos = buf; + *pos = ctx->text.old_insert; +#endif + +#ifndef OLDXAW + if (!GetBlockBoundaries(ctx, &from, &to)) { + EndAction(ctx); + XawStackFree(pos, buf); + return; + } + + if (undo) { + src->textSrc.undo_state = True; + lbuf = _XawTextGetText(ctx, from, to); + endPos = ctx->text.lastPos; + } + + if (FormRegion(ctx, from, to, pos, src->textSrc.num_text) == XawReplaceError) { +#else + from = SrcScan(ctx->text.source, ctx->text.insertPos, + XawstParagraph, XawsdLeft, 1, False); + to = SrcScan(ctx->text.source, from, + XawstParagraph, XawsdRight, 1, False); + + if (FormRegion(ctx, from, to, pos, 1) == XawReplaceError) { +#endif + XawStackFree(pos, buf); + XBell(XtDisplay(w), 0); +#ifndef OLDXAW + if (undo) { + src->textSrc.undo_state = False; + XtFree(lbuf); + } +#endif + } +#ifndef OLDXAW + else if (undo) { + /* makes the form-paragraph only one undo/redo step */ + unsigned llen, rlen, size; + XawTextBlock block; + + llen = to - from; + rlen = llen + (ctx->text.lastPos - endPos); + + block.firstPos = 0; + block.format = _XawTextFormat(ctx); + + rbuf = _XawTextGetText(ctx, from, from + rlen); + + size = XawTextFormat(ctx, XawFmtWide) ? sizeof(wchar_t) : sizeof(char); + if (llen != rlen || memcmp(lbuf, rbuf, llen * size)) { + block.ptr = lbuf; + block.length = llen; + _XawTextReplace(ctx, from, from + rlen, &block); + + src->textSrc.undo_state = False; + block.ptr = rbuf; + block.length = rlen; + _XawTextReplace(ctx, from, from + llen, &block); + } + else + src->textSrc.undo_state = False; + XtFree(lbuf); + XtFree(rbuf); + } + + for (i = 0; i < src->textSrc.num_text; i++) { + TextWidget tw = (TextWidget)src->textSrc.text[i]; + + tw->text.old_insert = tw->text.insertPos = pos[i]; + _XawTextBuildLineTable(tw, SrcScan((Widget)src, tw->text.lt.top, XawstEOL, + XawsdLeft, 1, False), False); + tw->text.clear_to_eol = True; + } +#else + ctx->text.old_insert = ctx->text.insertPos = *pos; + _XawTextBuildLineTable(ctx, SrcScan(ctx->text.source, ctx->text.lt.top, + XawstEOL, XawsdLeft, 1, False), False); + ctx->text.clear_to_eol = True; +#endif + XawStackFree(pos, buf); + ctx->text.showposition = True; + + EndAction(ctx); +} + +/* TransposeCharacters() - action + * + * Swaps the character to the left of the mark + * with the character to the right of the mark */ +/*ARGSUSED*/ +static void +TransposeCharacters(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XawTextPosition start, end; + XawTextBlock text; + char *buf; + int i, mult = MULT(ctx); + + if (mult < 0) { + ctx->text.mult = 1; + return; + } + + StartAction(ctx, event); + + /* Get bounds. */ + + start = SrcScan(ctx->text.source, ctx->text.insertPos, XawstPositions, + XawsdLeft, 1, True); + end = SrcScan(ctx->text.source, ctx->text.insertPos, XawstPositions, + XawsdRight, mult, True); + + /* Make sure we aren't at the very beginning or end of the buffer. */ + + if (start == ctx->text.insertPos || end == ctx->text.insertPos) { + XBell(XtDisplay(w), 0); /* complain. */ + EndAction(ctx); + return; + } + + ctx->text.from_left = -1; + ctx->text.insertPos = end; + + text.firstPos = 0; + text.format = _XawTextFormat(ctx); + + /* Retrieve text and swap the characters. */ + if (text.format == XawFmtWide) { + wchar_t wc; + wchar_t *wbuf; + + wbuf = (wchar_t*)_XawTextGetText(ctx, start, end); + text.length = wcslen(wbuf); + wc = wbuf[0]; + for (i = 1; i < text.length; i++) + wbuf[i - 1] = wbuf[i]; + wbuf[i - 1] = wc; + buf = (char*)wbuf; /* so that it gets assigned and freed */ + } + else { /* thus text.format == XawFmt8Bit */ + char c; + + buf = _XawTextGetText(ctx, start, end); + text.length = strlen(buf); + c = buf[0]; + for (i = 1; i < text.length; i++) + buf[i - 1] = buf[i]; + buf[i - 1] = c; + } + + text.ptr = buf; + + /* Store new text in source. */ + + if (_XawTextReplace (ctx, start, end, &text)) + XBell(XtDisplay(w), 0); + XtFree((char *)buf); + EndAction(ctx); +} + +#ifndef OLDXAW +/*ARGSUSED*/ +static void +Undo(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + int mul = MULT(ctx); + Bool toggle = False; + + if (mul < 0) { + toggle = True; + _XawTextSrcToggleUndo((TextSrcObject)ctx->text.source); + ctx->text.mult = mul = -mul; + } + + StartAction(ctx, event); + for (; mul; --mul) + if (!_XawTextSrcUndo((TextSrcObject)ctx->text.source, &ctx->text.insertPos)) + break; + ctx->text.showposition = True; + + if (toggle) + _XawTextSrcToggleUndo((TextSrcObject)ctx->text.source); + EndAction(ctx); +} +#endif + +/* NoOp() - action + * This action performs no action, and allows the user or + * application programmer to unbind a translation. + * + * Note: If the parameter list contains the string "RingBell" then + * this action will ring the bell. + */ +/*ARGSUSED*/ +static void +NoOp(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + if (*num_params != 1) + return; + + switch(params[0][0]) { + case 'R': + case 'r': + XBell(XtDisplay(w), 0); + /*FALLTROUGH*/ + default: + break; + } +} + +/* Reconnect() - action + * This reconnects to the input method. The user will typically call + * this action if/when connection has been severed, or when the app + * was started up before an IM was started up + */ +/*ARGSUSED*/ +static void +Reconnect(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + _XawImReconnect(w); +} + +#define CAPITALIZE 1 +#define DOWNCASE 2 +#define UPCASE 3 + +#ifdef NO_LIBC_I18N +static int +ToLower(int ch) +{ + char buf[2]; + + *buf = ch; + XmuNCopyISOLatin1Lowered(buf, buf, sizeof(buf)); + + return (*buf); +} + +static int +ToUpper(int ch) +{ + char buf[2]; + + *buf = ch; + XmuNCopyISOLatin1Uppered(buf, buf, sizeof(buf)); + + return (*buf); +} + +static int +IsAlnum(int ch) +{ + return ((ch >= '0' && ch <= '9') || ToUpper(ch) != ch || ToLower(ch) != ch); +} + +static int +IsLower(int ch) +{ + char upbuf[2]; + char lobuf[2]; + + *upbuf = *lobuf = ch; + XmuNCopyISOLatin1Lowered(lobuf, lobuf, sizeof(lobuf)); + XmuNCopyISOLatin1Uppered(upbuf, upbuf, sizeof(upbuf)); + + return (*lobuf != *upbuf && ch == *lobuf); +} + +static int +IsUpper(int ch) +{ + char upbuf[2]; + char lobuf[2]; + + *upbuf = *lobuf = ch; + XmuNCopyISOLatin1Lowered(lobuf, lobuf, sizeof(lobuf)); + XmuNCopyISOLatin1Uppered(upbuf, upbuf, sizeof(upbuf)); + + return (*lobuf != *upbuf && ch == *upbuf); +} +#else +#define ToLower tolower +#define ToUpper toupper +#define IsAlnum isalnum +#define IsLower islower +#define IsUpper isupper +#endif + +static void +CaseProc(Widget w, XEvent *event, int cmd) +{ + TextWidget ctx = (TextWidget)w; + short mul = MULT(ctx); + XawTextPosition left, right; + XawTextBlock block; + Bool changed = False; + unsigned char ch, mb[sizeof(wchar_t)]; + int i, count; + + if (mul > 0) + right = SrcScan(ctx->text.source, left = ctx->text.insertPos, + XawstAlphaNumeric, XawsdRight, mul, False); + else + left = SrcScan(ctx->text.source, right = ctx->text.insertPos, + XawstAlphaNumeric, XawsdLeft, 1 + -mul, False); + block.firstPos = 0; + block.format = _XawTextFormat(ctx); + block.length = right - left; + block.ptr = _XawTextGetText(ctx, left, right); + + count = 0; + if (block.format == XawFmt8Bit) + for (i = 0; i < block.length; i++) { + if (!IsAlnum(*mb = (unsigned char)block.ptr[i])) + count = 0; + else if (++count == 1 || cmd != CAPITALIZE) { + ch = cmd == DOWNCASE ? ToLower(*mb) : ToUpper(*mb); + if (ch != *mb) { + changed = True; + block.ptr[i] = ch; + } + } + else if (cmd == CAPITALIZE) { + if ((ch = ToLower(*mb)) != *mb) { + changed = True; + block.ptr[i] = ch; + } + } + } + else + for (i = 0; i < block.length; i++) { + wctomb((char*)mb, ((wchar_t*)block.ptr)[i]); + if (!IsAlnum(*mb)) + count = 0; + else if (++count == 1 || cmd != CAPITALIZE) { + ch = cmd == DOWNCASE ? ToLower(*mb) : ToUpper(*mb); + if (ch != *mb) { + changed = True; + ((wchar_t*)block.ptr)[i] = _Xaw_atowc(ch); + } + } + else if (cmd == CAPITALIZE) { + if ((ch = ToLower(*mb)) != *mb) { + changed = True; + ((wchar_t*)block.ptr)[i] = _Xaw_atowc(ch); + } + } + } + + StartAction(ctx, event); + if (changed && _XawTextReplace(ctx, left, right, &block) != XawEditDone) + XBell(XtDisplay(ctx), 0); + ctx->text.insertPos = right; + EndAction(ctx); + + XtFree(block.ptr); +} + +/*ARGSUSED*/ +static void +CapitalizeWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CaseProc(w, event, CAPITALIZE); +} + +/*ARGSUSED*/ +static void +DowncaseWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CaseProc(w, event, DOWNCASE); +} + +/*ARGSUSED*/ +static void +UpcaseWord(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + CaseProc(w, event, UPCASE); +} +#undef CAPITALIZE +#undef DOWNCASE +#undef UPCASE + +XtActionsRec _XawTextActionsTable[] = { + /* motion */ + {"forward-character", MoveForwardChar}, + {"backward-character", MoveBackwardChar}, + {"forward-word", MoveForwardWord}, + {"backward-word", MoveBackwardWord}, + {"forward-paragraph", MoveForwardParagraph}, + {"backward-paragraph", MoveBackwardParagraph}, + {"beginning-of-line", MoveToLineStart}, + {"end-of-line", MoveToLineEnd}, + {"next-line", MoveNextLine}, + {"previous-line", MovePreviousLine}, + {"next-page", MoveNextPage}, + {"previous-page", MovePreviousPage}, + {"beginning-of-file", MoveBeginningOfFile}, + {"end-of-file", MoveEndOfFile}, + {"scroll-one-line-up", ScrollOneLineUp}, + {"scroll-one-line-down", ScrollOneLineDown}, + + /* delete */ + {"delete-next-character", DeleteForwardChar}, + {"delete-previous-character", DeleteBackwardChar}, + {"delete-next-word", DeleteForwardWord}, + {"delete-previous-word", DeleteBackwardWord}, + {"delete-selection", DeleteCurrentSelection}, + {"delete", Delete}, + + /* kill */ + {"kill-word", KillForwardWord}, + {"backward-kill-word", KillBackwardWord}, + {"kill-selection", KillCurrentSelection}, + {"kill-to-end-of-line", KillToEndOfLine}, + {"kill-to-end-of-paragraph", KillToEndOfParagraph}, + + /* new line */ + {"newline-and-indent", InsertNewLineAndIndent}, + {"newline-and-backup", InsertNewLineAndBackup}, + {"newline", InsertNewLine}, + + /* selection */ + {"select-word", SelectWord}, + {"select-all", SelectAll}, + {"select-start", SelectStart}, + {"select-adjust", SelectAdjust}, + {"select-end", SelectEnd}, + {"select-save", SelectSave}, + {"extend-start", ExtendStart}, + {"extend-adjust", ExtendAdjust}, + {"extend-end", ExtendEnd}, + {"insert-selection", InsertSelection}, + + /* miscellaneous */ + {"redraw-display", RedrawDisplay}, + {"insert-file", _XawTextInsertFile}, + {"search", _XawTextSearch}, + {"insert-char", InsertChar}, + {"insert-string", InsertString}, + {"focus-in", TextFocusIn}, + {"focus-out", TextFocusOut}, + {"enter-window", TextEnterWindow}, + {"leave-window", TextLeaveWindow}, + {"display-caret", DisplayCaret}, + {"multiply", Multiply}, + {"form-paragraph", FormParagraph}, + {"transpose-characters", TransposeCharacters}, + {"set-keyboard-focus", SetKeyboardFocus}, +#ifndef OLDXAW + {"numeric", Numeric}, + {"undo", Undo}, + {"keyboard-reset", KeyboardReset}, + {"kill-ring-yank", KillRingYank}, + {"toggle-overwrite", ToggleOverwrite}, + {"indent", Indent}, +#endif + {"no-op", NoOp}, + + /* case transformations */ + {"capitalize-word", CapitalizeWord}, + {"downcase-word", DowncaseWord}, + {"upcase-word", UpcaseWord}, + + /* action to bind translations for text dialogs */ + {"InsertFileAction", _XawTextInsertFileAction}, + {"DoSearchAction", _XawTextDoSearchAction}, + {"DoReplaceAction", _XawTextDoReplaceAction}, + {"SetField", _XawTextSetField}, + {"PopdownSearchAction", _XawTextPopdownSearchAction}, + + /* reconnect to Input Method */ + {"reconnect-im", Reconnect} /* Li Yuhong, Omron KK, 1991 */ +}; + +Cardinal _XawTextActionsTableCount = XtNumber(_XawTextActionsTable); diff --git a/libXaw/src/TextPop.c b/libXaw/src/TextPop.c new file mode 100644 index 000000000..dd67ef4a1 --- /dev/null +++ b/libXaw/src/TextPop.c @@ -0,0 +1,1554 @@ +/* $Xorg: TextPop.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +/* $XFree86: xc/lib/Xaw/TextPop.c,v 1.20tsi Exp $ */ + +/* + * This file is broken up into three sections one dealing with + * each of the three popups created here: + * + * FileInsert, Search, and Replace. + * + * There is also a section at the end for utility functions + * used by all more than one of these dialogs. + * + * The following functions are the only non-static ones defined + * in this module. They are located at the begining of the + * section that contains this dialog box that uses them. + * + * void _XawTextInsertFileAction(w, event, params, num_params); + * void _XawTextDoSearchAction(w, event, params, num_params); + * void _XawTextDoReplaceAction(w, event, params, num_params); + * void _XawTextInsertFile(w, event, params, num_params); + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "XawI18n.h" + +static char* INSERT_FILE = "Enter Filename:"; +static char* SEARCH_LABEL_1 = "Use to change fields."; +static char* SEARCH_LABEL_2 = "Use ^q for ."; +static char* DISMISS_NAME = "cancel"; +#define DISMISS_NAME_LEN 6 +static char* FORM_NAME = "form"; +static char* LABEL_NAME = "label"; +static char* TEXT_NAME = "text"; + +#define R_OFFSET 1 + +typedef void (*AddFunc)(Widget, char*, Widget); + +/* + * Prototypes + */ +static void _SetField(Widget, Widget); +static void AddSearchChildren(Widget, char*, Widget); +static void AddInsertFileChildren(Widget, char*, Widget); +static void CenterWidgetOnPoint(Widget, XEvent*); +static Widget CreateDialog(Widget, String, String, AddFunc); +static void DoInsert(Widget, XtPointer, XtPointer); +static void DoReplaceAll(Widget, XtPointer, XtPointer); +static void DoReplaceOne(Widget, XtPointer, XtPointer); +static Bool DoSearch(struct SearchAndReplace*); +static Widget GetShell(Widget); +static String GetString(Widget); +static String GetStringRaw(Widget); +static void InitializeSearchWidget(struct SearchAndReplace*, + XawTextScanDirection, Bool); +static Bool InParams(String, String*, unsigned int); +static Bool InsertFileNamed(Widget, char*); +static void PopdownFileInsert(Widget, XtPointer, XtPointer); +static void PopdownSearch(Widget, XtPointer, XtPointer); +static Bool Replace(struct SearchAndReplace*, Bool, Bool); +static void SearchButton(Widget, XtPointer, XtPointer); +static void SetResource(Widget, char*, XtArgVal); +static Bool SetResourceByName(Widget, char*, char*, XtArgVal); +static void SetSearchLabels(struct SearchAndReplace*, String, String, Bool); +static void SetWMProtocolTranslations(Widget); + +/* + * Actions + */ +static void WMProtocols(Widget, XEvent*, String*, Cardinal*); + +/* + * External Actions + */ +void _XawTextDoReplaceAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextDoSearchAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextInsertFile(Widget, XEvent*, String*, Cardinal*); +void _XawTextInsertFileAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextPopdownSearchAction(Widget, XEvent*, String*, Cardinal*); +void _XawTextSearch(Widget, XEvent*, String*, Cardinal*); +void _XawTextSetField(Widget, XEvent*, String*, Cardinal*); + +/* + * From Text.c + */ +char *_XawTextGetText(TextWidget, XawTextPosition, XawTextPosition); +void _XawTextShowPosition(TextWidget); + +/* + * Initialization + */ +static char radio_trans_string[] = +",:" "set() notify()\n" +; + +static char search_text_trans[] = +"~sReturn:" "DoSearchAction(Popdown)\n" +"sReturn:" "DoSearchAction() SetField(Replace)\n" +"cc:" "PopdownSearchAction()\n" +":" "select-start() SetField(Search)\n" +"Tab:" "DoSearchAction() SetField(Replace)\n" +; + +static char rep_text_trans[] = +"~sReturn:" "DoReplaceAction(Popdown)\n" +"sReturn:" "SetField(Search)\n" +"cc:" "PopdownSearchAction()\n" +":" "select-start() DoSearchAction() SetField(Replace)\n" +"Tab:" "SetField(Search)\n" +; + +/* + * Implementation + */ +/* + * This section of the file contains all the functions that + * the file insert dialog box uses + */ + +/* + * Function: + * _XawTextInsertFileAction + * + * Description: + * Action routine that can be bound to dialog box's Text Widget + * that will insert a file into the main Text Widget. + */ +/*ARGSUSED*/ +void +_XawTextInsertFileAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + DoInsert(w, (XtPointer)XtParent(XtParent(XtParent(w))), NULL); +} + +/* + * Function: + * _XawTextInsertFile + * + * Parameters: + * w - text widget + * event - X Event (used to get x and y location) + * params - parameter list + * num_params - "" + * + * Description: + * Action routine that can be bound to the text widget + * it will popup the insert file dialog box. + * + * Note: + * The parameter list may contain one entry + * + * Entry: + * This entry is optional and contains the value of the default + * file to insert + */ +void +_XawTextInsertFile(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + char *ptr; + XawTextEditType edit_mode; + Arg args[1]; + + XtSetArg(args[0], XtNeditType, &edit_mode); + XtGetValues(ctx->text.source, args, 1); + + if (edit_mode != XawtextEdit) { + XBell(XtDisplay(w), 0); + return; + } + + if (*num_params == 0) + ptr = ""; + else + ptr = params[0]; + + if (!ctx->text.file_insert) { + ctx->text.file_insert = CreateDialog(w, ptr, "insertFile", + AddInsertFileChildren); + XtRealizeWidget(ctx->text.file_insert); + SetWMProtocolTranslations(ctx->text.file_insert); + } + + CenterWidgetOnPoint(ctx->text.file_insert, event); + XtPopup(ctx->text.file_insert, XtGrabNone); +} + +/* + * Function: + * PopdownFileInsert + * + * Parameters: + * w - widget that caused this action + * closure - pointer to the main text widget that popped up this dialog + * call_data - (not used) + * + * Description: + * Pops down the file insert button + */ +/*ARGSUSED*/ +static void +PopdownFileInsert(Widget w, XtPointer closure, XtPointer call_data) +{ + TextWidget ctx = (TextWidget)closure; + + XtPopdown(ctx->text.file_insert); + (void)SetResourceByName(ctx->text.file_insert, LABEL_NAME, + XtNlabel, (XtArgVal)INSERT_FILE); +} + +/* + * Function: + * DoInsert + * + * Parameters: + * w - widget that activated this callback + * closure - pointer to the text widget to insert the file into + * + * Description: + * Actually insert the file named in the text widget of the file dialog + */ +/*ARGSUSED*/ +static void +DoInsert(Widget w, XtPointer closure, XtPointer call_data) +{ + TextWidget ctx = (TextWidget)closure; + char buf[BUFSIZ], msg[BUFSIZ]; + Widget temp_widget; + + (void)XmuSnprintf(buf, sizeof(buf), "%s.%s", FORM_NAME, TEXT_NAME); + if ((temp_widget = XtNameToWidget(ctx->text.file_insert, buf)) == NULL) { + (void)strcpy(msg, + "Error: Could not get text widget from file insert popup"); + } + else if (InsertFileNamed((Widget)ctx, GetString(temp_widget))) { + PopdownFileInsert(w, closure, call_data); + return; + } + else + (void)XmuSnprintf(msg, sizeof(msg), "Error: %s", strerror(errno)); + + (void)SetResourceByName(ctx->text.file_insert, + LABEL_NAME, XtNlabel, (XtArgVal)msg); + XBell(XtDisplay(w), 0); +} + +/* + * Function: + * InsertFileNamed + * + * Parameters: + * tw - text widget to insert this file into + * str - name of the file to insert + * + * Description: + * Inserts a file into the text widget. + * + * Returns: + * True if the insert was sucessful, False otherwise. + */ +static Bool +InsertFileNamed(Widget tw, char *str) +{ + FILE *file; + XawTextBlock text; + XawTextPosition pos; + + if (str == NULL || strlen(str) == 0 || (file = fopen(str, "r")) == NULL) + return (False); + + pos = XawTextGetInsertionPoint(tw); + + fseek(file, 0L, 2); + + text.firstPos = 0; + text.length = ftell(file); + text.ptr = XtMalloc(text.length + 1); + text.format = XawFmt8Bit; + + fseek(file, 0L, 0); + if (fread(text.ptr, 1, text.length, file) != text.length) + XtErrorMsg("readError", "insertFileNamed", "XawError", + "fread returned error", NULL, NULL); + + if (XawTextReplace(tw, pos, pos, &text) != XawEditDone) { + XtFree(text.ptr); + fclose(file); + return (False); + } + pos += text.length; + XtFree(text.ptr); + fclose(file); + XawTextSetInsertionPoint(tw, pos); + _XawTextShowPosition((TextWidget)tw); + + return (True); +} + +/* + * Function: + * AddInsertFileChildren + * + * Parameters: + * form - form widget for the insert dialog widget + * ptr - pointer to the initial string for the Text Widget + * tw - main text widget + * + * Description: + * Adds all children to the InsertFile dialog widget. + */ +static void +AddInsertFileChildren(Widget form, char *ptr, Widget tw) +{ + Arg args[10]; + Cardinal num_args; + Widget label, text, cancel, insert; + XtTranslations trans; + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, INSERT_FILE); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNborderWidth, 0); num_args++; + label = XtCreateManagedWidget(LABEL_NAME, labelWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNfromVert, label); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainRight); num_args++; + XtSetArg(args[num_args], XtNeditType, XawtextEdit); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNstring, ptr); num_args++; + text = XtCreateManagedWidget(TEXT_NAME, asciiTextWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Insert File"); num_args++; + XtSetArg(args[num_args], XtNfromVert, text); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + insert = XtCreateManagedWidget("insert", commandWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Cancel"); num_args++; + XtSetArg(args[num_args], XtNfromVert, text); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, insert); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + cancel = XtCreateManagedWidget(DISMISS_NAME, commandWidgetClass, form, + args, num_args); + + XtAddCallback(cancel, XtNcallback, PopdownFileInsert, (XtPointer)tw); + XtAddCallback(insert, XtNcallback, DoInsert, (XtPointer)tw); + + XtSetKeyboardFocus(form, text); + + /* + * Bind to insert file + */ + trans = XtParseTranslationTable("Return:InsertFileAction()"); + XtOverrideTranslations(text, trans); +} + +/* + * This section of the file contains all the functions that + * the search dialog box uses + */ +/* + * Function: + * _XawTextDoSearchAction + * + * Description: + * Action routine that can be bound to dialog box's Text Widget that + * will search for a string in the main Text Widget. + * + * Note: + * If the search was sucessful and the argument popdown is passed to + * this action routine then the widget will automatically popdown the + * search widget + */ +/*ARGSUSED*/ +void +_XawTextDoSearchAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + TextWidget tw = (TextWidget)XtParent(XtParent(XtParent(w))); + Bool popdown = False; + + if (*num_params == 1 && (params[0][0] == 'p' || params[0][0] == 'P')) + popdown = True; + + if (DoSearch(tw->text.search) && popdown) + PopdownSearch(w, (XtPointer)tw->text.search, NULL); +} + +/* + * Function: + * _XawTextPopdownSearchAction + * + * Description: + * Action routine that can be bound to dialog box's Text Widget that + * will popdown the search widget. + */ +/*ARGSUSED*/ +void +_XawTextPopdownSearchAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + TextWidget tw = (TextWidget)XtParent(XtParent(XtParent(w))); + + PopdownSearch(w, (XtPointer)tw->text.search, NULL); +} + +/* + * Function: + * PopdownSearch + * + * Parameters: + * w - (not used) + * closure - pointer to the search structure + * call_data - (not used) + * + * Description: + * Pops down the search widget and resets it + */ +/*ARGSUSED*/ +static void +PopdownSearch(Widget w, XtPointer closure, XtPointer call_data) +{ + struct SearchAndReplace *search = (struct SearchAndReplace *)closure; + + XtPopdown(search->search_popup); + SetSearchLabels(search, SEARCH_LABEL_1, SEARCH_LABEL_2, False); +} + +/* + * Function: + * SearchButton + * + * Arguments: + * w - (not used) + * closure - pointer to the search info + * call_data - (not used) + * + * Description: + * Performs a search when the button is clicked. + */ +/*ARGSUSED*/ +static void +SearchButton(Widget w, XtPointer closure, XtPointer call_data) +{ + (void)DoSearch((struct SearchAndReplace *)closure); +} + +/* + * Function: + * _XawTextSearch + * + * Parameters: + * w - text widget + * event - X Event (used to get x and y location) + * params - parameter list + * num_params - "" + * + * Description: + * Action routine that can be bound to the text widget + * it will popup the search dialog box. + * + * Note: + * The parameter list contains one or two entries that may be + * the following. + * + * First Entry: + * The first entry is the direction to search by default. + * This arguement must be specified and may have a value of + * "left" or "right". + * + * Second Entry: + * This entry is optional and contains the value of the default + * string to search for. + */ + +#define SEARCH_HEADER "Text Widget - Search():" +void +_XawTextSearch(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)w; + XawTextScanDirection dir; + char *ptr, buf[BUFSIZ]; + XawTextEditType edit_mode; + Arg args[1]; + wchar_t wcs[1]; + + if (*num_params < 1 || *num_params > 2) { + (void)XmuSnprintf(buf, sizeof(buf), "%s %s\n%s", SEARCH_HEADER, + "This action must have only", + "one or two parameters"); + XtAppWarning(XtWidgetToApplicationContext(w), buf); + return; + } + + if (*num_params == 2) + ptr = params[1]; + else if (XawTextFormat(ctx, XawFmtWide)) { + /* This just does the equivalent of + ptr = ""L, a waste because params[1] isnt W aligned */ + ptr = (char *)wcs; + wcs[0] = 0; + } + else + ptr = ""; + + switch(params[0][0]) { + case 'b': /* Left */ + case 'B': + dir = XawsdLeft; + break; + case 'f': /* Right */ + case 'F': + dir = XawsdRight; + break; + default: + (void)XmuSnprintf(buf, sizeof(buf), "%s %s\n%s", SEARCH_HEADER, + "The first parameter must be", + "Either 'backward' or 'forward'"); + XtAppWarning(XtWidgetToApplicationContext(w), buf); + return; + } + + if (ctx->text.search== NULL) { + ctx->text.search = XtNew(struct SearchAndReplace); + ctx->text.search->search_popup = CreateDialog(w, ptr, "search", + AddSearchChildren); + XtRealizeWidget(ctx->text.search->search_popup); + SetWMProtocolTranslations(ctx->text.search->search_popup); + } + else if (*num_params > 1) + XtVaSetValues(ctx->text.search->search_text, XtNstring, ptr, NULL); + + XtSetArg(args[0], XtNeditType,&edit_mode); + XtGetValues(ctx->text.source, args, 1); + + InitializeSearchWidget(ctx->text.search, dir, (edit_mode == XawtextEdit)); + + CenterWidgetOnPoint(ctx->text.search->search_popup, event); + XtPopup(ctx->text.search->search_popup, XtGrabNone); +} + +/* + * Function: + * InitializeSearchWidget + * + * Parameters: + * search - search widget structure + * dir - direction to search + * replace_active - state of the sensitivity for the replace button + * + * Description: + * This function initializes the search widget and + * is called each time the search widget is poped up. + */ +static void +InitializeSearchWidget(struct SearchAndReplace *search, + XawTextScanDirection dir, Bool replace_active) +{ + SetResource(search->rep_one, XtNsensitive, (XtArgVal)replace_active); + SetResource(search->rep_all, XtNsensitive, (XtArgVal)replace_active); + SetResource(search->rep_label, XtNsensitive, (XtArgVal)replace_active); + SetResource(search->rep_text, XtNsensitive, (XtArgVal)replace_active); + + switch (dir) { + case XawsdLeft: + SetResource(search->left_toggle, XtNstate, (XtArgVal)True); + break; + case XawsdRight: + SetResource(search->right_toggle, XtNstate, (XtArgVal)True); + break; + } +} + +/* + * Function: + * AddSearchChildren + * + * Parameters: + * form - form widget for the search widget + * ptr - pointer to the initial string for the Text Widget + * tw - main text widget + * + * Description: + * Adds all children to the Search Dialog Widget. + */ +static void +AddSearchChildren(Widget form, char *ptr, Widget tw) +{ + Arg args[10]; + Cardinal num_args; + Widget cancel, search_button, s_label, s_text, r_text; + XtTranslations trans; + struct SearchAndReplace *search = ((TextWidget)tw)->text.search; + + num_args = 0; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNborderWidth, 0); num_args++; + search->label1 = XtCreateManagedWidget("label1", labelWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNfromVert, search->label1); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNborderWidth, 0); num_args++; + search->label2 = XtCreateManagedWidget("label2", labelWidgetClass, form, + args, num_args); + + /* + * We need to add R_OFFSET to the radio_data, because the value zero (0) + * has special meaning + */ + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Backward"); num_args++; + XtSetArg(args[num_args], XtNfromVert, search->label2); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNradioData, (XPointer)XawsdLeft + R_OFFSET); + num_args++; + search->left_toggle = XtCreateManagedWidget("backwards", toggleWidgetClass, + form, args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Forward"); num_args++; + XtSetArg(args[num_args], XtNfromVert, search->label2); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, search->left_toggle); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNradioGroup, search->left_toggle); num_args++; + XtSetArg(args[num_args], XtNradioData, (XPointer)XawsdRight + R_OFFSET); + num_args++; + search->right_toggle = XtCreateManagedWidget("forwards", toggleWidgetClass, + form, args, num_args); + + { + XtTranslations radio_translations; + + radio_translations = XtParseTranslationTable(radio_trans_string); + XtOverrideTranslations(search->left_toggle, radio_translations); + XtOverrideTranslations(search->right_toggle, radio_translations); + } + +#ifndef OLDXAW + if (XawTextFormat((TextWidget)tw, XawFmt8Bit)) { + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Case Sensitive"); num_args++; + XtSetArg(args[num_args], XtNfromVert, search->label2); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, search->right_toggle); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNstate, True); num_args++; + search->case_sensitive = XtCreateManagedWidget("case", toggleWidgetClass, + form, args, num_args); + } + else + search->case_sensitive = NULL; +#endif + + num_args = 0; + XtSetArg(args[num_args], XtNfromVert, search->left_toggle); num_args++; + XtSetArg(args[num_args], XtNlabel, "Search for: "); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNborderWidth, 0 ); num_args++; + s_label = XtCreateManagedWidget("searchLabel", labelWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNfromVert, search->left_toggle); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, s_label); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainRight); num_args++; + XtSetArg(args[num_args], XtNeditType, XawtextEdit); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNstring, ptr); num_args++; + s_text = XtCreateManagedWidget("searchText", asciiTextWidgetClass, form, + args, num_args); + search->search_text = s_text; + + num_args = 0; + XtSetArg(args[num_args], XtNfromVert, s_text); num_args++; + XtSetArg(args[num_args], XtNlabel, "Replace with:"); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNborderWidth, 0); num_args++; + search->rep_label = XtCreateManagedWidget("replaceLabel", labelWidgetClass, + form, args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNfromHoriz, s_label); num_args++; + XtSetArg(args[num_args], XtNfromVert, s_text); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainRight); num_args++; + XtSetArg(args[num_args], XtNeditType, XawtextEdit); num_args++; + XtSetArg(args[num_args], XtNresizable, True); num_args++; + XtSetArg(args[num_args], XtNstring, ""); num_args++; + r_text = XtCreateManagedWidget("replaceText", asciiTextWidgetClass, + form, args, num_args); + search->rep_text = r_text; + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Search"); num_args++; + XtSetArg(args[num_args], XtNfromVert, r_text); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + search_button = XtCreateManagedWidget("search", commandWidgetClass, form, + args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Replace"); num_args++; + XtSetArg(args[num_args], XtNfromVert, r_text); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, search_button); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + search->rep_one = XtCreateManagedWidget("replaceOne", commandWidgetClass, + form, args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Replace All"); num_args++; + XtSetArg(args[num_args], XtNfromVert, r_text); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, search->rep_one); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + search->rep_all = XtCreateManagedWidget("replaceAll", commandWidgetClass, + form, args, num_args); + + num_args = 0; + XtSetArg(args[num_args], XtNlabel, "Cancel"); num_args++; + XtSetArg(args[num_args], XtNfromVert, r_text); num_args++; + XtSetArg(args[num_args], XtNfromHoriz, search->rep_all); num_args++; + XtSetArg(args[num_args], XtNleft, XtChainLeft); num_args++; + XtSetArg(args[num_args], XtNright, XtChainLeft); num_args++; + cancel = XtCreateManagedWidget(DISMISS_NAME, commandWidgetClass, form, + args, num_args); + + XtAddCallback(search_button, XtNcallback, SearchButton, (XtPointer)search); + XtAddCallback(search->rep_one, XtNcallback, DoReplaceOne, (XtPointer)search); + XtAddCallback(search->rep_all, XtNcallback, DoReplaceAll, (XtPointer)search); + XtAddCallback(cancel, XtNcallback, PopdownSearch, (XtPointer)search); + + /* + * Initialize the text entry fields + */ + { + Pixel color; + + num_args = 0; + XtSetArg(args[num_args], XtNbackground, &color); num_args++; + XtGetValues(search->rep_text, args, num_args); + num_args = 0; + XtSetArg(args[num_args], XtNborderColor, color); num_args++; + XtSetValues(search->rep_text, args, num_args); + XtSetKeyboardFocus(form, search->search_text); + } + + SetSearchLabels(search, SEARCH_LABEL_1, SEARCH_LABEL_2, False); + + /* + * Bind Extra translations + */ + trans = XtParseTranslationTable(search_text_trans); + XtOverrideTranslations(search->search_text, trans); + + trans = XtParseTranslationTable(rep_text_trans); + XtOverrideTranslations(search->rep_text, trans); +} + +/* + * Function: + * DoSearch + * + * Parameters: + * search - search structure + * + * Description: + * Performs a search + * + * Returns: + * True if sucessful + */ +/*ARGSUSED*/ +static Bool +DoSearch(struct SearchAndReplace *search) +{ + char msg[37]; + Widget tw = XtParent(search->search_popup); + XawTextPosition pos; + XawTextScanDirection dir; + XawTextBlock text; + TextWidget ctx = (TextWidget)tw; + + text.firstPos = 0; + text.ptr = GetStringRaw(search->search_text); + if ((text.format = _XawTextFormat(ctx)) == XawFmtWide) + text.length = wcslen((wchar_t*)text.ptr); + else { + text.length = strlen(text.ptr); + +#ifndef OLDXAW + if (search->case_sensitive) { + /* text.firstPos isn't useful here, so I'll use it as an + * options flag. + */ + Arg args[1]; + Boolean case_sensitive; + + XtSetArg(args[0], XtNstate, &case_sensitive); + XtGetValues(search->case_sensitive, args, 1); + text.firstPos = !case_sensitive; + } +#endif /* OLDXAW */ + } + + dir = (XawTextScanDirection)(unsigned long) + ((XPointer)XawToggleGetCurrent(search->left_toggle) - R_OFFSET); + + pos = XawTextSearch(tw, dir, &text); + + /* The Raw string in find.ptr may be WC I can't use here, so I re - call + GetString to get a tame version */ + + if (pos == XawTextSearchError) { + char *ptr; + int len; + + ptr = GetString(search->search_text); + len = strlen(ptr); + (void)XmuSnprintf(msg, sizeof(msg), "%s", ptr); + + ptr = strchr(msg, '\n'); + if (ptr != NULL || sizeof(msg) - 1 < len) { + if (ptr != NULL) + len = ptr - msg + 4; + else + len = strlen(msg); + + if (len < 4) + strcpy(msg, "..."); + else + strcpy(msg + len - 4, "..."); + } + XawTextUnsetSelection(tw); + SetSearchLabels(search, "Could not find string", msg, True); + + return (False); + } + XawTextDisableRedisplay(tw); + XawTextSetSelection(tw, pos, pos + text.length); + search->selection_changed = False; /* selection is good */ + + if (dir == XawsdRight) + XawTextSetInsertionPoint(tw, pos + text.length); + else + XawTextSetInsertionPoint(tw, pos); + _XawTextShowPosition(ctx); + XawTextEnableRedisplay(tw); + + return (True); +} + +/* + * This section of the file contains all the functions that + * the replace dialog box uses + */ +/* + * Function: + * _XawTextDoReplaceAction + * + * Description: + * Action routine that can be bound to dialog box's + * Text Widget that will replace a string in the main Text Widget. + */ +/*ARGSUSED*/ +void +_XawTextDoReplaceAction(Widget w, XEvent *event, + String *params, Cardinal *num_params) +{ + TextWidget ctx = (TextWidget)XtParent(XtParent(XtParent(w))); + Bool popdown = False; + + if (*num_params == 1 && (params[0][0] == 'p' || params[0][0] == 'P')) + popdown = True; + + if (Replace( ctx->text.search, True, popdown) && popdown) + PopdownSearch(w, (XtPointer)ctx->text.search, NULL); +} + +/* + * Function: + * DoReplaceOne + * + * Arguments: + * w - *** Not Used *** + * closure - a pointer to the search structure + * call_data - *** Not Used *** + * + * Description: + * Replaces the first instance of the string in the search + * dialog's text widget with the one in the replace dialog's text widget. + */ +/*ARGSUSED*/ +static void +DoReplaceOne(Widget w, XtPointer closure, XtPointer call_data) +{ + Replace((struct SearchAndReplace *)closure, True, False); +} + +/* + * Function: + * DoReplaceAll + * + * Parameters: + * w - (not used) + * closure - pointer to the search structure + * call_data - (not used) + * + * Description: + * Replaces every instance of the string in the search dialog's + * text widget with the one in the replace dialog's text widget. + */ +/*ARGSUSED*/ +static void +DoReplaceAll(Widget w, XtPointer closure, XtPointer call_data) +{ + Replace((struct SearchAndReplace *)closure, False, False); +} + +/* + * Function: + * Replace + * + * Parameters: + * tw - Text Widget to replce the string in + * once_only - if True then only replace the first one found, + * else replace all of them + * show_current - if true then leave the selection on the + * string that was just replaced, otherwise + * move it onto the next one + * + * Description: + * This is the function that does the real work of + * replacing strings in the main text widget. + */ +static Bool +Replace(struct SearchAndReplace *search, Bool once_only, Bool show_current) +{ + XawTextPosition pos, new_pos, end_pos, ipos; + XawTextScanDirection dir; + XawTextBlock find, replace; + Widget tw = XtParent(search->search_popup); + int count = 0; + TextWidget ctx = (TextWidget)tw; + Bool redisplay; + + find.ptr = GetStringRaw(search->search_text); + if ((find.format = _XawTextFormat(ctx)) == XawFmtWide) + find.length = (XawTextPosition)wcslen((wchar_t*)find.ptr); + else + find.length = (XawTextPosition)strlen(find.ptr); + find.firstPos = 0; + + replace.ptr = GetStringRaw(search->rep_text); + replace.firstPos = 0; + if ((replace.format = _XawTextFormat(ctx)) == XawFmtWide) + replace.length = wcslen((wchar_t*)replace.ptr); + else + replace.length = strlen(replace.ptr); + + dir = (XawTextScanDirection)(unsigned long) + ((XPointer)XawToggleGetCurrent(search->left_toggle) - R_OFFSET); + + redisplay = !once_only || (once_only && !show_current); + ipos = XawTextGetInsertionPoint(tw); + if (redisplay) + XawTextDisableRedisplay(tw); + /*CONSTCOND*/ + while (True) { + if (count != 0) { + new_pos = XawTextSearch(tw, dir, &find); + + if (new_pos == XawTextSearchError) { + if (count == 0) { + char msg[37]; + char *ptr; + int len; + + ptr = GetString(search->search_text); + len = strlen(ptr); + (void)XmuSnprintf(msg, sizeof(msg), "%s", ptr); + ptr = strchr(msg, '\n'); + if (ptr != NULL || sizeof(msg) - 1 < len) { + if (ptr != NULL) + len = ptr - msg + 4; + else + len = strlen(msg); + + if (len < 4) + strcpy(msg, "..."); + else + strcpy(msg + len - 4, "..."); + } + SetSearchLabels(search, "Could not find string", msg, True); + + if (redisplay) { + XawTextSetInsertionPoint(tw, ipos); + _XawTextShowPosition(ctx); + XawTextEnableRedisplay(tw); + } + + return (False); + } + else + break; + } + pos = new_pos; + end_pos = pos + find.length; + } + else { + XawTextGetSelectionPos(tw, &pos, &end_pos); + + if (search->selection_changed) { + SetSearchLabels(search, "Selection modified, aborting.", + "", True); + if (redisplay) { + XawTextSetInsertionPoint(tw, ipos); + XawTextEnableRedisplay(tw); + } + + return (False); + } + if (pos == end_pos) { + if (redisplay) { + XawTextSetInsertionPoint(tw, ipos); + XawTextEnableRedisplay(tw); + } + + return (False); + } + } + + if (XawTextReplace(tw, pos, end_pos, &replace) != XawEditDone) { + SetSearchLabels(search, "Error while replacing.", "", True); + if (redisplay) { + XawTextSetInsertionPoint(tw, ipos); + XawTextEnableRedisplay(tw); + } + + return (False); + } + + if (dir == XawsdRight) + ipos = pos + replace.length; + else + ipos = pos; + + if (once_only) { + if (show_current) + break; + else { + DoSearch(search); + XawTextEnableRedisplay(tw); + + return (True); + } + } + else + ctx->text.insertPos = ipos; + count++; + } + + if (replace.length == 0) + XawTextUnsetSelection(tw); + else + XawTextSetSelection(tw, pos, pos + replace.length); + + XawTextSetInsertionPoint(tw, ipos); + _XawTextShowPosition(ctx); + XawTextEnableRedisplay(tw); + + return (True); +} + +/* + * Function: + * SetSearchLabels + * + * Parameters: + * search - search structure + * msg1 - message to put in each search label + * msg2 - "" + * bell - if True then ring bell + * + * Description: + * Sets both the search labels, and also rings the bell. + */ +static void +SetSearchLabels(struct SearchAndReplace *search, String msg1, String msg2, + Bool bell) +{ + (void)SetResource(search->label1, XtNlabel, (XtArgVal)msg1); + (void)SetResource(search->label2, XtNlabel, (XtArgVal)msg2); + if (bell) + XBell(XtDisplay(search->search_popup), 0); +} + +/* + * This section of the file contains utility routines used by + * other functions in this file + */ +/* + * Function: + * _XawTextSetField + * + * Description: + * Action routine that can be bound to dialog box's + * Text Widget that will send input to the field specified. + */ +/*ARGSUSED*/ +void +_XawTextSetField(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + struct SearchAndReplace *search; + Widget cnew, old; + + search = ((TextWidget)XtParent(XtParent(XtParent(w))))->text.search; + + if (*num_params != 1) { + SetSearchLabels(search, "Error: SetField Action must have", + "exactly one argument", True); + return; + } + switch (params[0][0]) { + case 's': + case 'S': + cnew = search->search_text; + old = search->rep_text; + break; + case 'r': + case 'R': + old = search->search_text; + cnew = search->rep_text; + break; + default: + SetSearchLabels(search, + "Error: SetField Action's first Argument must", + "be either 'Search' or 'Replace'", True); + return; + } + _SetField(cnew, old); +} + +/* + * Function: + * _SetField + * + * Parameters: + * cnew - new and old text fields + * old - "" + * + * Description: + * Sets the current text field. + */ +static void +_SetField(Widget cnew, Widget old) +{ + Arg args[2]; + Pixel new_border, old_border, old_bg; + + if (!XtIsSensitive(cnew)) { + XBell(XtDisplay(old), 0); /* Don't set field to an inactive Widget */ + return; + } + + XtSetKeyboardFocus(XtParent(cnew), cnew); + + XtSetArg(args[0], XtNborderColor, &old_border); + XtSetArg(args[1], XtNbackground, &old_bg); + XtGetValues(cnew, args, 2); + + XtSetArg(args[0], XtNborderColor, &new_border); + XtGetValues(old, args, 1); + + if (old_border != old_bg) /* Colors are already correct, return */ + return; + + SetResource(old, XtNborderColor, (XtArgVal)old_border); + SetResource(cnew, XtNborderColor, (XtArgVal)new_border); +} + +/* + * Function: + * SetResourceByName + * + * Parameters: + * shell - shell widget of the popup + * name - name of the child + * res_name - name of the resource + * value - value of the resource + * + * Description: + * Sets a resource in any of the dialog children given + * name of the child and the shell widget of the dialog. + * + * Returns: + * True if sucessful + */ +static Bool +SetResourceByName(Widget shell, char *name, char *res_name, XtArgVal value) +{ + Widget temp_widget; + char buf[BUFSIZ]; + + (void)XmuSnprintf(buf, sizeof(buf), "%s.%s", FORM_NAME, name); + + if ((temp_widget = XtNameToWidget(shell, buf)) != NULL) { + SetResource(temp_widget, res_name, value); + return (True); + } + return (False); +} + +/* + * Function: + * SetResource + * + * Parameters: + * w - widget + * res_name - name of the resource + * value - value of the resource + * + * Description: + * Sets a resource in a widget + */ +static void +SetResource(Widget w, char *res_name, XtArgVal value) +{ + Arg args[1]; + + XtSetArg(args[0], res_name, value); + XtSetValues( w, args, 1); +} + +/* + * Function: + * GetString{Raw} + * + * Parameters: + * text - text widget whose string we will get + * + * Description: + * Gets the value for the string in the popup. + * + * Returns: + * GetString: the string as a MB + * GetStringRaw: the exact buffer contents suitable for a search + */ +static String +GetString(Widget text) +{ + String string; + Arg args[1]; + + XtSetArg(args[0], XtNstring, &string); + XtGetValues(text, args, 1); + + return (string); +} + +static String +GetStringRaw(Widget tw) +{ + TextWidget ctx = (TextWidget)tw; + XawTextPosition last; + + last = XawTextSourceScan(ctx->text.source, 0, XawstAll, XawsdRight, + ctx->text.mult, True); + return (_XawTextGetText(ctx, 0, last)); +} + +/* + * Function: + * CenterWidgetOnPoint + * + * Parameters: + * w - shell widget + * event - event containing the location of the point + * + * Description: + * Centers a shell widget on a point relative to the root window. + * + * Note: + * The widget is not allowed to go off the screen + */ +static void +CenterWidgetOnPoint(Widget w, XEvent *event) +{ + Arg args[3]; + Cardinal num_args; + Dimension width, height, b_width; + Position x, y, max_x, max_y; + + if (event != NULL) { + switch (event->type) { + case ButtonPress: + case ButtonRelease: + x = event->xbutton.x_root; + y = event->xbutton.y_root; + break; + case KeyPress: + case KeyRelease: + x = event->xkey.x_root; + y = event->xkey.y_root; + break; + default: + return; + } + } + else + return; + + num_args = 0; + XtSetArg(args[num_args], XtNwidth, &width); num_args++; + XtSetArg(args[num_args], XtNheight, &height); num_args++; + XtSetArg(args[num_args], XtNborderWidth, &b_width); num_args++; + XtGetValues(w, args, num_args); + + width += b_width << 1; + height += b_width << 1; + + x -= (Position)(width >> 1); + if (x < 0) + x = 0; + if (x > (max_x = (Position)(XtScreen(w)->width - width))) + x = max_x; + + y -= (Position)(height >> 1); + if (y < 0) + y = 0; + if (y > (max_y = (Position)(XtScreen(w)->height - height))) + y = max_y; + + num_args = 0; + XtSetArg(args[num_args], XtNx, x); num_args++; + XtSetArg(args[num_args], XtNy, y); num_args++; + XtSetValues(w, args, num_args); +} + +/* + * Function: + * CreateDialog + * + * Parameters: + * parent - parent of the dialog - the main text widget + * ptr - initial_string for the dialog + * name - name of the dialog + * func - function to create the children of the dialog + * + * Returns: + * Popup shell of the dialog + * + * Note: + * The function argument is passed the following arguments: + * form - from widget that is the dialog + * ptr - initial string for the dialog's text widget + * parent - parent of the dialog - the main text widget + */ +static Widget +CreateDialog(Widget parent, String ptr, String name, AddFunc func) +{ + Widget popup, form; + Arg args[5]; + Cardinal num_args; + + num_args = 0; + XtSetArg(args[num_args], XtNiconName, name); num_args++; + XtSetArg(args[num_args], XtNgeometry, NULL); num_args++; + XtSetArg(args[num_args], XtNallowShellResize, True); num_args++; + XtSetArg(args[num_args], XtNtransientFor, GetShell(parent));num_args++; + popup = XtCreatePopupShell(name, transientShellWidgetClass, + parent, args, num_args); + + form = XtCreateManagedWidget(FORM_NAME, formWidgetClass, popup, NULL, 0); + XtManageChild (form); + + (*func)(form, ptr, parent); + + return (popup); +} + +/* + * Function + * GetShell + * nearest shell widget. + * + * Parameters: + * w - widget whose parent shell should be returned + * + * Returns: + * The shell widget among the ancestors of w that is the + * fewest levels up in the widget hierarchy. + * + * Description: + * Walks up the widget hierarchy to find the topmost shell widget. + */ +static Widget +GetShell(Widget w) +{ + while (w != NULL && !XtIsShell(w)) + w = XtParent(w); + + return (w); +} + +static Bool +InParams(String str, String *p, unsigned int n) +{ + unsigned int i; + + for (i = 0; i < n; p++, i++) + if (!XmuCompareISOLatin1(*p, str)) + return (True); + return (False); +} + +static char *WM_DELETE_WINDOW = "WM_DELETE_WINDOW"; + +static void +WMProtocols(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + Atom wm_delete_window; + Atom wm_protocols; + + wm_delete_window = XInternAtom(XtDisplay(w), WM_DELETE_WINDOW, True); + wm_protocols = XInternAtom(XtDisplay(w), "WM_PROTOCOLS", True); + + /* Respond to a recognized WM protocol request if + * event type is ClientMessage and no parameters are passed, or + * event type is ClientMessage and event data is matched to parameters, or + * event type isn't ClientMessage and parameters make a request + */ +#define DO_DELETE_WINDOW InParams(WM_DELETE_WINDOW, params, *num_params) + + if ((event->type == ClientMessage + && event->xclient.message_type == wm_protocols + && event->xclient.data.l[0] == wm_delete_window + && (*num_params == 0 || DO_DELETE_WINDOW)) + || (event->type != ClientMessage && DO_DELETE_WINDOW)) { +#undef DO_DELETE_WINDOW + Widget cancel; + char descendant[DISMISS_NAME_LEN + 2]; + + (void)XmuSnprintf(descendant, sizeof(descendant), "*%s", DISMISS_NAME); + cancel = XtNameToWidget(w, descendant); + if (cancel) + XtCallCallbacks(cancel, XtNcallback, NULL); + } +} + +static void +SetWMProtocolTranslations(Widget w) +{ + static XtTranslations compiled_table; + static XtAppContext *app_context_list; + static Cardinal list_size; + + unsigned int i; + XtAppContext app_context; + Atom wm_delete_window; + + app_context = XtWidgetToApplicationContext(w); + + /* parse translation table once */ + if (!compiled_table) + compiled_table = + XtParseTranslationTable("WM_PROTOCOLS:XawWMProtocols()\n"); + + /* add actions once per application context */ + for (i = 0; i < list_size && app_context_list[i] != app_context; i++) + ; + if (i == list_size) { + XtActionsRec actions[1]; + + actions[0].string = "XawWMProtocols"; + actions[0].proc = WMProtocols; + list_size++; + app_context_list = (XtAppContext *)XtRealloc + ((char *)app_context_list, list_size * sizeof(XtAppContext)); + XtAppAddActions(app_context, actions, 1); + app_context_list[i] = app_context; + } + + /* establish communication between the window manager and each shell */ + XtAugmentTranslations(w, compiled_table); + wm_delete_window = XInternAtom(XtDisplay(w), WM_DELETE_WINDOW, False); + (void)XSetWMProtocols(XtDisplay(w), XtWindow(w), &wm_delete_window, 1); +} diff --git a/libXaw/src/TextSink.c b/libXaw/src/TextSink.c new file mode 100644 index 000000000..75f952fff --- /dev/null +++ b/libXaw/src/TextSink.c @@ -0,0 +1,1829 @@ +/* $Xorg: TextSink.c,v 1.4 2001/02/09 02:03:46 xorgcvs Exp $ */ +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/TextSink.c,v 1.21 2002/06/03 21:39:24 paulo Exp $ */ + +/* + * Author: Chris Peterson, MIT X Consortium. + * + * Much code taken from X11R3 AsciiSink. + */ + +/* + * TextSink.c - TextSink object. (For use with the text widget). + * + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Prototypes + */ +static void XawTextSinkClassPartInitialize(WidgetClass); +static void XawTextSinkInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawTextSinkDestroy(Widget); +static Boolean XawTextSinkSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +static int MaxLines(Widget, unsigned int); +static int MaxHeight(Widget, int); +static void DisplayText(Widget, int, int, XawTextPosition, XawTextPosition, + Bool); +static void InsertCursor(Widget, int, int, XawTextInsertState); +static void ClearToBackground(Widget, int, int, unsigned int, unsigned int); +static void FindPosition(Widget, XawTextPosition, int, int, Bool, + XawTextPosition*, int*, int*); +static void FindDistance(Widget, XawTextPosition, int, XawTextPosition, int*, + XawTextPosition*, int*); +static void Resolve(Widget, XawTextPosition, int, int, XawTextPosition*); +static void SetTabs(Widget, int, short*); +static void GetCursorBounds(Widget, XRectangle*); + +#ifndef OLDXAW +static Boolean CvtStringToPropertyList(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Boolean CvtPropertyListToString(Display*, XrmValue*, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static Bool BeginPaint(Widget); +static Bool EndPaint(Widget); +static void SetXlfdDefaults(Display*, XawTextProperty*); +#endif + +/* + * External + */ +void _XawTextSinkClearToBackground(Widget, int, int, unsigned, unsigned); +void _XawTextSinkDisplayText(Widget, int, int, XawTextPosition, XawTextPosition, + Bool); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(TextSinkRec, text_sink.field) +static XtResource resources[] = { + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(foreground), + XtRString, + XtDefaultForeground + }, + { + XtNbackground, + XtCBackground, + XtRPixel, + sizeof(Pixel), + offset(background), + XtRString, + XtDefaultBackground + }, +#ifndef OLDXAW + { + XtNcursorColor, + XtCColor, + XtRPixel, + sizeof(Pixel), + offset(cursor_color), + XtRString, + XtDefaultForeground + }, + { + XawNtextProperties, + XawCTextProperties, + XawRTextProperties, + sizeof(XawTextPropertyList*), + offset(properties), + XtRImmediate, + NULL + }, +#endif +}; +#undef offset + +#ifndef OLDXAW +static TextSinkExtRec extension_rec = { + NULL, /* next_extension */ + NULLQUARK, /* record_type */ + 1, /* version */ + sizeof(TextSinkExtRec), /* record_size */ + BeginPaint, + NULL, + NULL, + EndPaint +}; + +static XrmQuark Qdefault; +#endif + +#define Superclass (&objectClassRec) +TextSinkClassRec textSinkClassRec = { + /* object */ + { + (WidgetClass)Superclass, /* superclass */ + "TextSink", /* class_name */ + sizeof(TextSinkRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + XawTextSinkClassPartInitialize, /* class_part_initialize */ + False, /* class_inited */ + XawTextSinkInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* obj1 */ + NULL, /* obj2 */ + 0, /* obj3 */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* obj4 */ + False, /* obj5 */ + False, /* obj6 */ + False, /* obj7 */ + XawTextSinkDestroy, /* destroy */ + NULL, /* obj8 */ + NULL, /* obj9 */ + XawTextSinkSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* obj10 */ + NULL, /* get_values_hook */ + NULL, /* obj11 */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* obj12 */ + NULL, /* obj13 */ + NULL, /* obj14 */ + NULL, /* extension */ + }, + /* text_sink */ + { + DisplayText, /* DisplayText */ + InsertCursor, /* InsertCursor */ + ClearToBackground, /* ClearToBackground */ + FindPosition, /* FindPosition */ + FindDistance, /* FindDistance */ + Resolve, /* Resolve */ + MaxLines, /* MaxLines */ + MaxHeight, /* MaxHeight */ + SetTabs, /* SetTabs */ + GetCursorBounds, /* GetCursorBounds */ + }, +}; + +WidgetClass textSinkObjectClass = (WidgetClass)&textSinkClassRec; + +/* + * Implementation + */ +static void +XawTextSinkClassPartInitialize(WidgetClass wc) +{ + TextSinkObjectClass t_src, superC; +#ifndef OLDXAW + static XtConvertArgRec CvtArgs[] = { + {XtWidgetBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.self), + sizeof(Widget)}, + }; +#endif + + t_src = (TextSinkObjectClass) wc; + superC = (TextSinkObjectClass) t_src->object_class.superclass; + +#ifndef OLDXAW + extension_rec.record_type = XrmPermStringToQuark("TextSink"); + extension_rec.next_extension = (XtPointer)t_src->text_sink_class.extension; + t_src->text_sink_class.extension = &extension_rec; + + Qdefault = XrmPermStringToQuark("default"); +#endif + + /* + * We don't need to check for null super since we'll get to TextSink + * eventually. + */ + if (t_src->text_sink_class.DisplayText == XtInheritDisplayText) + t_src->text_sink_class.DisplayText = + superC->text_sink_class.DisplayText; + + if (t_src->text_sink_class.InsertCursor == XtInheritInsertCursor) + t_src->text_sink_class.InsertCursor = + superC->text_sink_class.InsertCursor; + + if (t_src->text_sink_class.ClearToBackground== XtInheritClearToBackground) + t_src->text_sink_class.ClearToBackground = + superC->text_sink_class.ClearToBackground; + + if (t_src->text_sink_class.FindPosition == XtInheritFindPosition) + t_src->text_sink_class.FindPosition = + superC->text_sink_class.FindPosition; + + if (t_src->text_sink_class.FindDistance == XtInheritFindDistance) + t_src->text_sink_class.FindDistance = + superC->text_sink_class.FindDistance; + + if (t_src->text_sink_class.Resolve == XtInheritResolve) + t_src->text_sink_class.Resolve = + superC->text_sink_class.Resolve; + + if (t_src->text_sink_class.MaxLines == XtInheritMaxLines) + t_src->text_sink_class.MaxLines = + superC->text_sink_class.MaxLines; + + if (t_src->text_sink_class.MaxHeight == XtInheritMaxHeight) + t_src->text_sink_class.MaxHeight = + superC->text_sink_class.MaxHeight; + + if (t_src->text_sink_class.SetTabs == XtInheritSetTabs) + t_src->text_sink_class.SetTabs = + superC->text_sink_class.SetTabs; + + if (t_src->text_sink_class.GetCursorBounds == XtInheritGetCursorBounds) + t_src->text_sink_class.GetCursorBounds = + superC->text_sink_class.GetCursorBounds; + +#ifndef OLDXAW + XtSetTypeConverter(XtRString, XawRTextProperties, CvtStringToPropertyList, + &CvtArgs[0], XtNumber(CvtArgs), XtCacheNone, NULL); + XtSetTypeConverter(XawRTextProperties, XtRString, CvtPropertyListToString, + NULL, 0, XtCacheNone, NULL); +#endif +} + +/* + * Function: + * XawTextSinkInitialize + * + * Parameters: + * request - requested and new values for the object instance + * cnew - "" + * + * Description: + * Initializes the TextSink Object. + */ +/*ARGSUSED*/ +static void +XawTextSinkInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TextSinkObject sink = (TextSinkObject)cnew; + + sink->text_sink.tab_count = 0; /* Initialize the tab stops. */ + sink->text_sink.tabs = NULL; + sink->text_sink.char_tabs = NULL; +#ifndef OLDXAW + sink->text_sink.paint = NULL; +#endif +} + +/* + * Function: + * XawTextSinkDestroy + * + * Parameters: + * w - TextSink Object + * + * Description: + * This function cleans up when the object is destroyed. + */ +static void +XawTextSinkDestroy(Widget w) +{ + TextSinkObject sink = (TextSinkObject) w; + + XtFree((char *)sink->text_sink.tabs); + XtFree((char *)sink->text_sink.char_tabs); +} + +/* + * Function: + * XawTextSinkSetValues + * + * Parameters: + * current - current state of the object + * request - what was requested + * cnew - what the object will become + * + * Description: + * Sets the values for the TextSink. + * + * Returns: + * True if redisplay is needed + */ +/*ARGSUSED*/ +static Boolean +XawTextSinkSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TextSinkObject w = (TextSinkObject)cnew; + TextSinkObject old_w = (TextSinkObject)current; + + if (w->text_sink.foreground != old_w->text_sink.foreground) + ((TextWidget)XtParent(cnew))->text.redisplay_needed = True; + + return (False); +} + +/* + * Function: + * DisplayText + * + * Parameters: + * w - TextSink Object + * x - location to start drawing text + * y - "" + * pos1 - location of starting and ending points in the text buffer + * pos2 - "" + * highlight - hightlight this text? + * + * Description: + * Stub function that in subclasses will display text. + */ +/*ARGSUSED*/ +static void +DisplayText(Widget w, int x, int y, + XawTextPosition pos1, XawTextPosition pos2, Bool highlight) +{ + return; +} + +/* + * Function: + * InsertCursor + * + * Parameters: + * w - TextSink Object + * x - location for the cursor + * y - "" + * state - whether to turn the cursor on, or off + * + * Description: + * Places the InsertCursor. + */ +/*ARGSUSED*/ +static void +InsertCursor(Widget w, int x, int y, XawTextInsertState state) +{ + return; +} + +/* + * Function: + * ClearToBackground + * + * Parameters: + * w - TextSink Object + * x - location of area to clear + * y - "" + * width - size of area to clear + * height - "" + * + * Description: + * Clears a region of the sink to the background color. + */ +/*ARGSUSED*/ +static void +ClearToBackground(Widget w, int x, int y, + unsigned int width, unsigned int height) +{ + /* + * Don't clear in height or width are zero + * XClearArea() has special semantic for these values + */ + TextWidget xaw = (TextWidget)XtParent(w); + Position x1, y1, x2, y2; + + x1 = XawMax(x, xaw->text.r_margin.left); + y1 = XawMax(y, xaw->text.r_margin.top); + x2 = XawMin(x + (int)width, (int)XtWidth(xaw) - xaw->text.r_margin.right); + y2 = XawMin(y + (int)height, (int)XtHeight(xaw) - xaw->text.r_margin.bottom); + + x = x1; + y = y1; + width = XawMax(0, x2 - x1); + height = XawMax(0, y2 - y1); + + if (height != 0 && width != 0) + XClearArea(XtDisplayOfObject(w), XtWindowOfObject(w), + x, y, width, height, False); +} + +/* + * Function: + * FindPosition + * + * Parameters: + * w - TextSink Object + * fromPos - reference position + * fromX - reference location + * width - width of section to paint text + * stopAtWordBreak - returned position is a word break? + * resPos - position found (return) + * resWidth - Width actually used (return) + * resHeight - Height actually used (return) + * + * Description: + * Finds a position in the text. + */ +/*ARGSUSED*/ +static void +FindPosition(Widget w, XawTextPosition fromPos, int fromx, int width, + Bool stopAtWordBreak, XawTextPosition *resPos, + int *resWidth, int *resHeight) +{ + *resPos = fromPos; + *resHeight = *resWidth = 0; +} + +/* + * Function: + * FindDistance + * + * Parameters: + * w - TextSink Object + * fromPos - starting Position + * fromX - x location of starting Position + * toPos - end Position + * resWidth - Distance between fromPos and toPos + * resPos - Acutal toPos used + * resHeight - Height required by this text + * + * Description: + * Find the Pixel Distance between two text Positions. + */ +/*ARGSUSED*/ +static void +FindDistance(Widget w, XawTextPosition fromPos, int fromx, + XawTextPosition toPos, int *resWidth, + XawTextPosition *resPos, int *resHeight) +{ + *resWidth = *resHeight = 0; + *resPos = fromPos; +} + +/* + * Function: + * Resolve + * + * Parameters: + * w - TextSink Object + * pos - reference Position + * fromx - reference Location + * width - width to move + * resPos - resulting position + * + * Description: + * Resloves a location to a position. + */ +/*ARGSUSED*/ +static void +Resolve(Widget w, XawTextPosition pos, int fromx, int width, + XawTextPosition *resPos) +{ + *resPos = pos; +} + +/* + * Function: + * MaxLines + * + * Parameters: + * w - TextSink Object + * height - height to fit lines into + * + * Description: + * Finds the Maximum number of lines that will fit in a given height. + * + * Returns: + * Number of lines that will fit + */ +/*ARGSUSED*/ +static int +MaxLines(Widget w, unsigned int height) +{ + /* + * The fontset has gone down to descent Sink Widget, so + * the functions such MaxLines, SetTabs... are bound to the descent. + * + * by Li Yuhong, Jan. 15, 1991 + */ + return (0); +} + +/* + * Function: + * MaxHeight + * + * Parameters: + * w - TextSink Object + * lines - number of lines + * + * Description: + * Finds the Minium height that will contain a given number lines. + * + * Returns: + * the height + */ +/*ARGSUSED*/ +static int +MaxHeight(Widget w, int lines) +{ + return (0); +} + +/* + * Function: + * SetTabs + * + * Parameters: + * w - TextSink Object + * tab_count - the number of tabs in the list + * tabs - text positions of the tabs + * Description: + * Sets the Tab stops. + */ +/*ARGSUSED*/ +static void +SetTabs(Widget w, int tab_count, short *tabs) +{ + return; +} + +/* + * Function: + * GetCursorBounds + * + * Parameters: + * w - TextSinkObject. + * rect - X rectangle containing the cursor bounds + * + * Description: + * Finds the bounding box for the insert cursor (caret) + */ +/*ARGSUSED*/ +static void +GetCursorBounds(Widget w, XRectangle *rect) +{ + rect->x = rect->y = rect->width = rect->height = 0; +} + +/* + * Public Functions + */ +/* + * Function: + * XawTextSinkDisplayText + * + * Parameters: + * w - TextSink Object + * x - location to start drawing text + * y - "" + * pos1 - location of starting and ending points in the text buffer + * pos2 - "" + * highlight - hightlight this text? + */ +/*ARGSUSED*/ +void +XawTextSinkDisplayText(Widget w, +#if NeedWidePrototypes + int x, int y, +#else + Position x, Position y, +#endif + XawTextPosition pos1, XawTextPosition pos2, +#if NeedWidePrototypes + int highlight +#else + Boolean highlight +#endif +) +{ + _XawTextSinkDisplayText(w, x, y, pos1, pos2, highlight); +} + +void +_XawTextSinkDisplayText(Widget w, int x, int y, + XawTextPosition pos1, XawTextPosition pos2, + Bool highlight) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.DisplayText)(w, x, y, pos1, pos2, highlight); +} + +/* + * Function: + * XawTextSinkInsertCursor + * + * Parameters: + * w - TextSink Object + * x - location for the cursor + * y - "" + * state - whether to turn the cursor on, or off + * + * Description: + * Places the InsertCursor. + */ +/*ARGSUSED*/ +void +#if NeedWidePrototypes +XawTextSinkInsertCursor(Widget w, int x, int y, int state) +#else +XawTextSinkInsertCursor(Widget w, Position x, Position y, XawTextInsertState state) +#endif +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.InsertCursor)(w, x, y, state); +} + +/* + * Function: + * XawTextSinkClearToBackground + * + * Parameters: + * w - TextSink Object + * x - location of area to clear + * y - "" + * width - size of area to clear + * height - "" + * + * Description: + * Clears a region of the sink to the background color. + */ +/*ARGSUSED*/ +void +XawTextSinkClearToBackground(Widget w, +#if NeedWidePrototypes + int x, int y, + unsigned int width, unsigned int height +#else + Position x, Position y, + Dimension width, Dimension height +#endif +) +{ + _XawTextSinkClearToBackground(w, x, y, width, height); +} + +void +_XawTextSinkClearToBackground(Widget w, + int x, int y, + unsigned int width, unsigned int height) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.ClearToBackground)(w, x, y, width, height); +} + +/* + * Function: + * XawTextSinkFindPosition + * + * Parameters: + * w - TextSink Object + * fromPos - reference position + * fromX - reference location + * width - width of section to paint text + * stopAtWordBreak - returned position is a word break? + * resPos - position found (return) + * resWidth - Width actually used (return) + * resHeight - Height actually used (return) + * + * Description: + * Finds a position in the text. + */ +/*ARGSUSED*/ +void +XawTextSinkFindPosition(Widget w, XawTextPosition fromPos, int fromx, int width, +#if NeedWidePrototypes + int stopAtWordBreak, +#else + Boolean stopAtWordBreak, +#endif + XawTextPosition *resPos, int *resWidth, int *resHeight) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.FindPosition)(w, fromPos, fromx, width, + stopAtWordBreak, + resPos, resWidth, resHeight); +} + +/* + * Function: + * XawTextSinkFindDistance + * + * Parameters: + * w - TextSink Object + * fromPos - starting Position + * fromX - x location of starting Position + * toPos - end Position + * resWidth - Distance between fromPos and toPos + * resPos - Acutal toPos used + * resHeight - Height required by this text + * + * Description: + * Find the Pixel Distance between two text Positions. + */ +/*ARGSUSED*/ +void +XawTextSinkFindDistance(Widget w, XawTextPosition fromPos, int fromx, + XawTextPosition toPos, int *resWidth, + XawTextPosition *resPos, int *resHeight) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.FindDistance)(w, fromPos, fromx, toPos, + resWidth, resPos, resHeight); +} + +/* + * Function: + * XawTextSinkResolve + * + * Parameters: + * w - TextSink Object + * pos - reference Position + * fromx - reference Location + * width - width to move + * resPos - resulting position + * + * Description: + * Resloves a location to a position. + */ +/*ARGSUSED*/ +void +XawTextSinkResolve(Widget w, XawTextPosition pos, int fromx, int width, + XawTextPosition *resPos) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass) w->core.widget_class; + + (*cclass->text_sink_class.Resolve)(w, pos, fromx, width, resPos); +} + +/* + * Function: + * XawTextSinkMaxLines + * + * Parameters: + * w - TextSink Object + * height - height to fit lines into + * + * Description: + * Finds the Maximum number of lines that will fit in a given height. + * + * Returns: + * Number of lines that will fit + */ +/*ARGSUSED*/ +int +#if NeedWidePrototypes +XawTextSinkMaxLines(Widget w, unsigned int height) +#else +XawTextSinkMaxLines(Widget w, Dimension height) +#endif +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + return((*cclass->text_sink_class.MaxLines)(w, height)); +} + +/* + * Function: + * XawTextSinkMaxHeight + * + * Parameters: + * w - TextSink Object + * lines - number of lines + * + * Description: + * Finds the Minium height that will contain a given number lines. + * + * Returns: + * the height + */ +/*ARGSUSED*/ +int +XawTextSinkMaxHeight(Widget w, int lines) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + return((*cclass->text_sink_class.MaxHeight)(w, lines)); +} + +/* + * Function: + * XawTextSinkSetTabs + * + * Parameters: + * w - TextSink Object + * tab_count - the number of tabs in the list + * tabs - text positions of the tabs + * Description: + * Sets the Tab stops. + */ +void +XawTextSinkSetTabs(Widget w, int tab_count, int *tabs) +{ + if (tab_count > 0) { + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + short *char_tabs = (short*)XtMalloc((unsigned)tab_count * sizeof(short)); + short *tab, len = 0; + int i; + + for (i = tab_count, tab = char_tabs; i; i--) { + if ((short)*tabs > len) + *tab++ = (len = (short)*tabs++); + else { + tabs++; + --tab_count; + } + } + + if (tab_count > 0) + (*cclass->text_sink_class.SetTabs)(w, tab_count, char_tabs); + XtFree((char *)char_tabs); + } +} + +/* + * Function: + * XawTextSinkGetCursorBounds + * + * Parameters: + * w - TextSinkObject + * rect - X rectance containing the cursor bounds + * + * Description: + * Finds the bounding box for the insert cursor (caret). + */ +/*ARGSUSED*/ +void +XawTextSinkGetCursorBounds(Widget w, XRectangle *rect) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.GetCursorBounds)(w, rect); +} + +#ifndef OLDXAW +Bool +XawTextSinkBeginPaint(Widget w) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + if (cclass->text_sink_class.extension->BeginPaint == NULL || + cclass->text_sink_class.extension->PreparePaint == NULL || + cclass->text_sink_class.extension->DoPaint == NULL || + cclass->text_sink_class.extension->EndPaint == NULL) + return (False); + + return ((*cclass->text_sink_class.extension->BeginPaint)(w)); +} + +static Bool +BeginPaint(Widget w) +{ + TextSinkObject sink = (TextSinkObject)w; + + if (sink->text_sink.paint != NULL) + return (False); + + sink->text_sink.paint = XtNew(XawTextPaintList); + sink->text_sink.paint->clip = XmuCreateArea(); + sink->text_sink.paint->hightabs = NULL; + sink->text_sink.paint->paint = NULL; + sink->text_sink.paint->bearings = NULL; + + return (True); +} + +void +XawTextSinkPreparePaint(Widget w, int y, int line, XawTextPosition from, + XawTextPosition to, Bool highlight) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.extension->PreparePaint) + (w, y, line, from, to, highlight); +} + +#if 0 +/*ARGSUSED*/ +static void +PreparePaint(Widget w, int y, int line, XawTextPosition from, XawTextPosition to, + Bool highlight) +{ +} +#endif + +void +XawTextSinkDoPaint(Widget w) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + (*cclass->text_sink_class.extension->DoPaint)(w); +} + +#if 0 +/*ARGSUSED*/ +static void +DoPaint(Widget w) +{ +} +#endif + +Bool +XawTextSinkEndPaint(Widget w) +{ + TextSinkObjectClass cclass = (TextSinkObjectClass)w->core.widget_class; + + return ((*cclass->text_sink_class.extension->EndPaint)(w)); +} + +static Bool +EndPaint(Widget w) +{ + TextSinkObject sink = (TextSinkObject)w; + XawTextPaintStruct *paint, *next; + + if (sink->text_sink.paint == NULL) + return (False); + + XmuDestroyArea(sink->text_sink.paint->clip); + if (sink->text_sink.paint->hightabs) + XmuDestroyArea(sink->text_sink.paint->hightabs); + paint = sink->text_sink.paint->paint; + while (paint) { + next = paint->next; + if (paint->text) + XtFree((XtPointer)paint->text); + if (paint->backtabs) + XmuDestroyArea(paint->backtabs); + XtFree((XtPointer)paint); + paint = next; + } + + paint = sink->text_sink.paint->bearings; + while (paint) { + next = paint->next; + if (paint->text) + XtFree((XtPointer)paint->text); + XtFree((XtPointer)paint); + paint = next; + } + + XtFree((XtPointer)sink->text_sink.paint); + sink->text_sink.paint = NULL; + return (True); +} + +static XawTextPropertyList **prop_lists; +static Cardinal num_prop_lists; + +static int +bcmp_qident(_Xconst void *left, _Xconst void *right) +{ + return ((long)left - (*(XawTextProperty**)right)->identifier); +} + +static int +qcmp_qident(_Xconst void *left, _Xconst void *right) +{ + return ((*(XawTextProperty**)left)->identifier - + (*(XawTextProperty**)right)->identifier); +} + +static void +SetXlfdDefaults(Display *display, XawTextProperty *property) +{ + Atom atom = XInternAtom(display, "FONT", True); + unsigned long value; + char *str; + + if (XGetFontProperty(property->font, atom, &value)) { + char *xlfd = XGetAtomName(display, value); + + if (xlfd) { + char *sep = xlfd + 1; + char *name = sep; + + property->xlfd = XrmStringToQuark(xlfd); + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->foundry = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->family = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->weight = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->slant = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->setwidth = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->addstyle = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->pixel_size = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->point_size = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->res_x = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->res_y = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->spacing = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->avgwidth = XrmStringToQuark(name); + name = sep; + + sep = strchr(sep, '-'); *sep++ = '\0'; + property->registry = XrmStringToQuark(name); + name = sep; + + property->encoding = XrmStringToQuark(name); + + XFree(xlfd); + } + } + + atom = XInternAtom(display, "UNDERLINE_THICKNESS", True); + if (XGetFontProperty(property->font, atom, &value) && + (str = XGetAtomName(display, value)) != NULL) { + property->underline_thickness = atoi(str); + XFree(str); + } + else { + /* XLFD says: + * CapStemWidth = average width of the stems of capitals + * if (UNDERLINE_THICKNESS undefined) then + * UNDERLINE_THICKNESS = CapStemWidth + * + * How do I know the value of CapStemWidth?? + */ + if (property->pixel_size != NULLQUARK) { + property->underline_thickness = + atoi(XrmQuarkToString(property->pixel_size)) / 10; + property->underline_thickness = + XawMax(1, property->underline_thickness); + } + else + property->underline_thickness = 1; + } + + atom = XInternAtom(display, "UNDERLINE_POSITION", True); + if (XGetFontProperty(property->font, atom, &value) && + (str = XGetAtomName(display, value)) != NULL) { + property->underline_position = atoi(str); + XFree(str); + } + else + /* XLFD says: + * if (UNDERLINE_POSITION undefined) then + * UNDERLINE_POSITION = ROUND((maximum_descent) / 2) + */ + property->underline_position = + property->font->max_bounds.descent >> 1; + + /* I am assuming xlfd does not consider that lines are + * centered in the path */ + property->underline_position += property->underline_thickness >> 1; + +} + +static void +DestroyTextPropertyList(XawTextPropertyList *list) +{ + int i; + + for (i = 0; i < list->num_properties; i++) { + if (list->properties[i]->font) + XFreeFont(DisplayOfScreen(list->screen), list->properties[i]->font); + XtFree((char*)list->properties[i]); + } + if (list->properties) + XtFree((char*)list->properties); + XtFree((char*)list); +} + +static XawTextProperty * +_XawTextSinkGetProperty(XawTextPropertyList *list, XrmQuark property) +{ + if (property != NULLQUARK && list && list->properties) { + XawTextProperty **ptr = (XawTextProperty**) + bsearch((void*)(long)property, + list->properties, list->num_properties, + sizeof(XawTextProperty*), bcmp_qident); + + if (ptr) + return (*ptr); + } + + return (NULL); +} + +XawTextProperty * +XawTextSinkGetProperty(Widget w, XrmQuark property) +{ + TextSinkObject sink = (TextSinkObject)w; + XawTextPropertyList *list = sink->text_sink.properties; + + return (_XawTextSinkGetProperty(list, property)); +} + +XawTextProperty * +XawTextSinkCopyProperty(Widget w, XrmQuark property) +{ + XawTextProperty *cur, *ret; + + if ((cur = XawTextSinkGetProperty(w, property)) == NULL) + cur = XawTextSinkGetProperty(w, Qdefault); + ret = (XawTextProperty*)XtCalloc(1, sizeof(XawTextProperty)); + if (cur) + memcpy(ret, cur, sizeof(XawTextProperty)); + ret->identifier = NULLQUARK; + ret->mask &= ~XAW_TPROP_FONT; + + return (ret); +} + +static XawTextProperty * +_XawTextSinkAddProperty(XawTextPropertyList *list, XawTextProperty *property, + Bool replace) +{ + XawTextProperty *result; + XColor color; + char identifier[1024]; + char foreground[16]; + char background[16]; + char *foundry, *family, *weight, *slant, *setwidth, *addstyle, *pixel_size, + *point_size, *res_x, *res_y, *spacing, *avgwidth, *registry, *encoding; + char *xlfd; + static char *asterisk = "*", *null = ""; + XrmQuark quark; + + if (list == NULL || property == NULL) + return (NULL); + + if (property->mask & XAW_TPROP_FOREGROUND) { + color.pixel = property->foreground; + XQueryColor(DisplayOfScreen(list->screen), list->colormap, &color); + XmuSnprintf(foreground, sizeof(foreground), "%04x%04x%04x", + color.red, color.green, color.blue); + } + else + strcpy(foreground, asterisk); + if (property->mask & XAW_TPROP_BACKGROUND) { + color.pixel = property->background; + XQueryColor(DisplayOfScreen(list->screen), list->colormap, &color); + XmuSnprintf(background, sizeof(background), "%04x%04x%04x", + color.red, color.green, color.blue); + } + else + strcpy(background, asterisk); + + if (property->xlfd_mask & XAW_TPROP_FOUNDRY) + foundry = XrmQuarkToString(property->foundry); + else + foundry = asterisk; + + /* use default, or what was requested */ + if (property->family != NULLQUARK) + family = XrmQuarkToString(property->family); + else + family = asterisk; + if (property->weight != NULLQUARK) + weight = XrmQuarkToString(property->weight); + else + weight = asterisk; + if (property->slant != NULLQUARK) { + slant = XrmQuarkToString(property->slant); + if (toupper(*slant) != 'R') + slant = asterisk; /* X defaults to italics, so, don't + care in resolving between `I' and `O' */ + } + else + slant = asterisk; + + if (property->xlfd_mask & XAW_TPROP_SETWIDTH) + setwidth = XrmQuarkToString(property->setwidth); + else + setwidth = asterisk; + if (property->xlfd_mask & XAW_TPROP_ADDSTYLE) + addstyle = XrmQuarkToString(property->addstyle); + else + addstyle = null; + + /* use default, or what was requested */ + if (!(property->mask & XAW_TPROP_POINTSIZE) && + property->pixel_size != NULLQUARK) + pixel_size = XrmQuarkToString(property->pixel_size); + else + pixel_size = asterisk; + + if (property->xlfd_mask & XAW_TPROP_POINTSIZE) + point_size = XrmQuarkToString(property->point_size); + else + point_size = asterisk; + if (property->xlfd_mask & XAW_TPROP_RESX) + res_x = XrmQuarkToString(property->res_x); + else + res_x = asterisk; + if (property->xlfd_mask & XAW_TPROP_RESY) + res_y = XrmQuarkToString(property->res_y); + else + res_y = asterisk; + if (property->xlfd_mask & XAW_TPROP_SPACING) + spacing = XrmQuarkToString(property->spacing); + else + spacing = asterisk; + if (property->xlfd_mask & XAW_TPROP_AVGWIDTH) + avgwidth = XrmQuarkToString(property->avgwidth); + else + avgwidth = asterisk; + + /* use default, or what that was requested */ + if (property->registry != NULLQUARK) + registry = XrmQuarkToString(property->registry); + else + registry = asterisk; + if (property->encoding != NULLQUARK) + encoding = XrmQuarkToString(property->encoding); + else + encoding = asterisk; + + if (replace) { + result = XtNew(XawTextProperty); + memcpy(result, property, sizeof(XawTextProperty)); + } + else + result = property; + + /* XXX should do the best to load a suitable font here */ + if (!(result->mask & XAW_TPROP_FONT)) { + XmuSnprintf(identifier, sizeof(identifier), + "-%s-%s-%s-%s-%s-%s-%s-%s-%s-%s-%s-%s-%s-%s", + foundry, family, weight, slant, setwidth, addstyle, pixel_size, + point_size, res_x, res_y, spacing, avgwidth, registry, encoding); + if ((result->font = XLoadQueryFont(DisplayOfScreen(list->screen), + identifier)) != NULL) { + result->mask |= XAW_TPROP_FONT; + SetXlfdDefaults(DisplayOfScreen(list->screen), result); + } + else + result->mask &= ~XAW_TPROP_FONT; + } + + if (result->font) + xlfd = XrmQuarkToString(result->xlfd); + else + xlfd = null; + + XmuSnprintf(identifier, sizeof(identifier), "%08lx%08lx%s%s%d%d%d%d%s", + property->mask, property->xlfd_mask, + foreground, background, + (result->mask & XAW_TPROP_UNDERLINE) != 0, + (result->mask & XAW_TPROP_OVERSTRIKE) != 0, + (result->mask & XAW_TPROP_SUBSCRIPT) != 0, + (result->mask & XAW_TPROP_SUPERSCRIPT) != 0, + xlfd); + + quark = XrmStringToQuark(identifier); + if (result->identifier == NULLQUARK) + result->identifier = quark; + result->code = quark; + + if ((property = _XawTextSinkGetProperty(list, result->identifier)) != NULL) { + if (result->font) + XFreeFont(DisplayOfScreen(list->screen), result->font); + if (replace) + XtFree((XtPointer)result); + + return (property); + } + + list->properties = (XawTextProperty**) + XtRealloc((XtPointer)list->properties, sizeof(XawTextProperty*) * + (list->num_properties + 1)); + list->properties[list->num_properties++] = result; + qsort((void*)list->properties, list->num_properties, + sizeof(XawTextProperty*), qcmp_qident); + + return (result); +} + +XawTextProperty * +XawTextSinkAddProperty(Widget w, XawTextProperty *property) +{ + TextSinkObject sink = (TextSinkObject)w; + XawTextPropertyList *list = sink->text_sink.properties; + + return (_XawTextSinkAddProperty(list, property, True)); +} + +XawTextProperty * +XawTextSinkCombineProperty(Widget w, + XawTextProperty *property, XawTextProperty *combine, + Bool override) +{ + if (property == NULL || combine == NULL) + return (property); + + if ((override || !(property->mask & XAW_TPROP_FOREGROUND)) && + (combine->mask & XAW_TPROP_FOREGROUND)) { + property->mask |= XAW_TPROP_FOREGROUND; + property->foreground = combine->foreground; + } + if ((override || !(property->mask & XAW_TPROP_BACKGROUND)) && + (combine->mask & XAW_TPROP_BACKGROUND)) { + property->mask |= XAW_TPROP_BACKGROUND; + property->background = combine->background; + } + if ((override || !(property->mask & XAW_TPROP_FPIXMAP)) && + (combine->mask & XAW_TPROP_FPIXMAP)) { + property->mask |= XAW_TPROP_FPIXMAP; + property->foreground_pixmap = combine->foreground_pixmap; + } + if ((override || !(property->mask & XAW_TPROP_BPIXMAP)) && + (combine->mask & XAW_TPROP_BPIXMAP)) { + property->mask |= XAW_TPROP_BPIXMAP; + property->background_pixmap = combine->background_pixmap; + } + if (combine->mask & XAW_TPROP_UNDERLINE) + property->mask |= XAW_TPROP_UNDERLINE; + if (combine->mask & XAW_TPROP_OVERSTRIKE) + property->mask |= XAW_TPROP_OVERSTRIKE; + if ((override || !(property->mask & XAW_TPROP_SUPERSCRIPT)) && + (combine->mask & XAW_TPROP_SUBSCRIPT)) + property->mask |= XAW_TPROP_SUBSCRIPT; + if ((property->mask & XAW_TPROP_SUBSCRIPT) && + (combine->mask & XAW_TPROP_SUPERSCRIPT)) + property->mask |= XAW_TPROP_SUPERSCRIPT; + if ((override || !(property->xlfd_mask & XAW_TPROP_FOUNDRY)) && + (combine->xlfd_mask & XAW_TPROP_FOUNDRY)) { + property->xlfd_mask |= XAW_TPROP_FOUNDRY; + property->foundry = combine->foundry; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_FAMILY)) && + (combine->xlfd_mask & XAW_TPROP_FAMILY)) { + property->xlfd_mask |= XAW_TPROP_FAMILY; + property->family = combine->family; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_WEIGHT)) && + (combine->xlfd_mask & XAW_TPROP_WEIGHT)) { + property->xlfd_mask |= XAW_TPROP_WEIGHT; + property->weight = combine->weight; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_SLANT)) && + (combine->xlfd_mask & XAW_TPROP_SLANT)) { + property->xlfd_mask |= XAW_TPROP_SLANT; + property->slant = combine->slant; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_SETWIDTH)) && + (combine->xlfd_mask & XAW_TPROP_SETWIDTH)) { + property->xlfd_mask |= XAW_TPROP_SETWIDTH; + property->setwidth = combine->setwidth; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_ADDSTYLE)) && + (combine->xlfd_mask & XAW_TPROP_ADDSTYLE)) { + property->xlfd_mask |= XAW_TPROP_ADDSTYLE; + property->addstyle = combine->addstyle; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_PIXELSIZE)) && + (combine->xlfd_mask & XAW_TPROP_PIXELSIZE)) { + property->xlfd_mask |= XAW_TPROP_PIXELSIZE; + property->pixel_size = combine->pixel_size; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_POINTSIZE)) && + (combine->xlfd_mask & XAW_TPROP_POINTSIZE)) { + property->xlfd_mask |= XAW_TPROP_POINTSIZE; + property->point_size = combine->point_size; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_RESX)) && + (combine->xlfd_mask & XAW_TPROP_RESX)) { + property->xlfd_mask |= XAW_TPROP_RESX; + property->res_x = combine->res_x; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_RESY)) && + (combine->xlfd_mask & XAW_TPROP_RESY)) { + property->xlfd_mask |= XAW_TPROP_RESY; + property->res_y = combine->res_y; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_SPACING)) && + (combine->xlfd_mask & XAW_TPROP_SPACING)) { + property->xlfd_mask |= XAW_TPROP_SPACING; + property->spacing = combine->spacing; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_AVGWIDTH)) && + (combine->xlfd_mask & XAW_TPROP_AVGWIDTH)) { + property->xlfd_mask |= XAW_TPROP_AVGWIDTH; + property->avgwidth = combine->avgwidth; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_REGISTRY)) && + (combine->xlfd_mask & XAW_TPROP_REGISTRY)) { + property->xlfd_mask |= XAW_TPROP_REGISTRY; + property->registry = combine->registry; + } + if ((override || !(property->xlfd_mask & XAW_TPROP_ENCODING)) && + (combine->xlfd_mask & XAW_TPROP_ENCODING)) { + property->xlfd_mask |= XAW_TPROP_ENCODING; + property->encoding = combine->encoding; + } + + return (property); +} + +/* + * The default property must be defined first, if the code is willing to + * combine properties. + */ +XawTextPropertyList * +XawTextSinkConvertPropertyList(String name, String spec, Screen *screen, + Colormap colormap, int depth) +{ + XrmQuark qname = XrmStringToQuark(name); + XawTextPropertyList **ptr = NULL; + XawTextPropertyList *propl, *prev = NULL; + XawTextProperty *def_prop = NULL; + String str, tok, tmp; + char buffer[BUFSIZ]; + + if (prop_lists) ptr = (XawTextPropertyList**) + bsearch((void*)(long)qname, prop_lists, num_prop_lists, + sizeof(XawTextPropertyList*), bcmp_qident); + if (ptr) { + propl = *ptr; + while (propl) { + prev = propl; + if (propl->screen == screen && + propl->colormap == colormap && + propl->depth == depth) + return (propl); + propl = propl->next; + } + } + + propl = XtNew(XawTextPropertyList); + propl->identifier = qname; + propl->screen = screen; + propl->colormap = colormap; + propl->depth = depth; + propl->next = NULL; + + if (prev) + prev->next = propl; + + propl->properties = NULL; + propl->num_properties = 0; + + str = XtNewString(spec); + for (tok = str; tok; tok = tmp) { + XawTextProperty *prop; + XawParams *params; + XrmQuark ident; + XawArgVal *argval; + XColor color, exact; + + if (def_prop == NULL && propl->num_properties) + def_prop = _XawTextSinkGetProperty(propl, Qdefault); + tmp = strchr(tok, ','); + if (tmp) { + *tmp = '\0'; + if (*++tmp == '\0') + tmp = NULL; + } + params = XawParseParamsString(tok); + ident = XrmStringToQuark(params->name); + if (ident == NULLQUARK) { + XmuSnprintf(buffer, sizeof(buffer), + "Bad text property name \"%s\".", params->name); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), buffer); + DestroyTextPropertyList(propl); + if (prev) + prev->next = NULL; + XawFreeParamsStruct(params); + return (NULL); + } + else if (_XawTextSinkGetProperty(propl, ident) != NULL) { + XawFreeParamsStruct(params); + continue; + } + + prop = (XawTextProperty*)XtCalloc(1, sizeof(XawTextProperty)); + prop->identifier = ident; + + if ((argval = XawFindArgVal(params, "font")) != NULL && + argval->value) { + + if ((prop->font = XLoadQueryFont(DisplayOfScreen(screen), + argval->value)) == NULL) { + XmuSnprintf(buffer, sizeof(buffer), + "Cannot load font \"%s\".", argval->value); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), buffer); + DestroyTextPropertyList(propl); + if (prev) + prev->next = NULL; + XawFreeParamsStruct(params); + return (NULL); + } + prop->mask |= XAW_TPROP_FONT; + SetXlfdDefaults(DisplayOfScreen(screen), prop); + } + /* fontset processing here */ + + if ((argval = XawFindArgVal(params, "foreground")) != NULL && + argval->value) { + if (!XAllocNamedColor(DisplayOfScreen(screen), colormap, + argval->value, &color, &exact)) { + XmuSnprintf(buffer, sizeof(buffer), + "Cannot allocate color \"%s\".", argval->value); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), buffer); + DestroyTextPropertyList(propl); + if (prev) + prev->next = NULL; + XawFreeParamsStruct(params); + return (NULL); + } + prop->foreground = color.pixel; + prop->mask |= XAW_TPROP_FOREGROUND; + } + if ((argval = XawFindArgVal(params, "background")) != NULL && + argval->value) { + if (!XAllocNamedColor(DisplayOfScreen(screen), colormap, + argval->value, &color, &exact)) { + XmuSnprintf(buffer, sizeof(buffer), + "Cannot allocate color \"%s\".", argval->value); + XtAppWarning(XtDisplayToApplicationContext + (DisplayOfScreen(screen)), buffer); + DestroyTextPropertyList(propl); + if (prev) + prev->next = NULL; + XawFreeParamsStruct(params); + return (NULL); + } + prop->background = color.pixel; + prop->mask |= XAW_TPROP_BACKGROUND; + } + /* foreground_pixmap and background_pixmap processing here */ + + if (XawFindArgVal(params, "underline")) + prop->mask |= XAW_TPROP_UNDERLINE; + if (XawFindArgVal(params, "overstrike")) + prop->mask |= XAW_TPROP_OVERSTRIKE; + + if (XawFindArgVal(params, "subscript")) + prop->mask |= XAW_TPROP_SUBSCRIPT; + else if (XawFindArgVal(params, "superscript")) + prop->mask |= XAW_TPROP_SUPERSCRIPT; + + /* xlfd */ + if ((argval = XawFindArgVal(params, "foundry")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_FOUNDRY; + prop->foundry = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "family")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_FAMILY; + prop->family = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "weight")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_WEIGHT; + prop->weight = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "slant")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_SLANT; + prop->slant = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "setwidth")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_SETWIDTH; + prop->setwidth = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "addstyle")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_ADDSTYLE; + prop->addstyle = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "pixelsize")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_PIXELSIZE; + prop->pixel_size = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "pointsize")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_POINTSIZE; + prop->point_size = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "resx")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_RESX; + prop->res_x = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "resy")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_RESY; + prop->res_y = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "spacing")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_SPACING; + prop->spacing = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "avgwidth")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_AVGWIDTH; + prop->avgwidth = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "registry")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_REGISTRY; + prop->registry = XrmStringToQuark(argval->value); + } + if ((argval = XawFindArgVal(params, "encoding")) != NULL && + argval->value) { + prop->xlfd_mask |= XAW_TPROP_ENCODING; + prop->encoding = XrmStringToQuark(argval->value); + } + + if (def_prop) + (void)XawTextSinkCombineProperty(NULL, prop, def_prop, False); + (void)_XawTextSinkAddProperty(propl, prop, False); + + XawFreeParamsStruct(params); + } + + prop_lists = (XawTextPropertyList**) + XtRealloc((XtPointer)prop_lists, sizeof(XawTextPropertyList*) * + (num_prop_lists + 1)); + prop_lists[num_prop_lists++] = propl; + qsort((void*)prop_lists, num_prop_lists, sizeof(XawTextPropertyList*), + qcmp_qident); + + XtFree(str); + + return (propl); +} + +/*ARGSUSED*/ +static Boolean +CvtStringToPropertyList(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + XawTextPropertyList *propl = NULL; + String name; + Widget w; + + if (*num_args != 1) { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + "wrongParameters", "cvtStringToTextProperties", + "ToolkitError", + "String to textProperties conversion needs widget argument", + NULL, NULL); + return (False); + } + + w = *(Widget*)args[0].addr; + while (w && !XtIsWidget(w)) + w = XtParent(w); + + name = (String)(fromVal[0].addr); + + if (w) { + XawTextPropertyList **ptr = NULL; + if (prop_lists) ptr = (XawTextPropertyList**) + bsearch((void*)(long)XrmStringToQuark(name), + prop_lists, num_prop_lists, + sizeof(XawTextPropertyList*), bcmp_qident); + + if (ptr) { + Screen *screen = w->core.screen; + Colormap colormap = w->core.colormap; + int depth = w->core.depth; + + propl = *ptr; + while (propl) { + if (propl->screen == screen && + propl->colormap == colormap && + propl->depth == depth) + break; + propl = propl->next; + } + } + } + + if (!propl) { + XtDisplayStringConversionWarning(dpy, (String)fromVal->addr, + XawRTextProperties); + toVal->addr = NULL; + toVal->size = sizeof(XawTextPropertyList*); + return (False); + } + + if (toVal->addr != NULL) { + if (toVal->size < sizeof(XawTextPropertyList*)) { + toVal->size = sizeof(XawTextPropertyList*); + return (False); + } + *(XawTextPropertyList**)(toVal->addr) = propl; + } + else { + static XawTextPropertyList *static_val; + + static_val = propl; + toVal->addr = (XPointer)&static_val; + } + toVal->size = sizeof(XawTextProperty*); + + return (True); +} + +/*ARGSUSED*/ +static Boolean +CvtPropertyListToString(Display *dpy, XrmValue *args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *converter_data) +{ + static char *buffer; + Cardinal size; + XawTextPropertyList *propl; + + propl = *(XawTextPropertyList**)fromVal[0].addr; + + buffer = XrmQuarkToString(propl->identifier); + size = strlen(buffer) + 1; + + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = buffer; + toVal->size = size; + + return (True); +} +#endif diff --git a/libXaw/src/TextSrc.c b/libXaw/src/TextSrc.c new file mode 100644 index 000000000..10e819cda --- /dev/null +++ b/libXaw/src/TextSrc.c @@ -0,0 +1,2011 @@ +/* $Xorg: TextSrc.c,v 1.5 2001/02/09 02:03:47 xorgcvs Exp $ */ +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +/* $XFree86: xc/lib/Xaw/TextSrc.c,v 1.33 2002/09/08 02:29:47 paulo Exp $ */ + +/* + * Author: Chris Peterson, MIT X Consortium. + * Much code taken from X11R3 String and Disk Sources. + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "XawI18n.h" +#include "Private.h" + +#ifndef OLDXAW +#define UNDO_DEPTH 16384 + +#define ANCHORS_DIST 4096 /* default distance between anchors */ + +/* + * Types + */ +typedef struct { + XawTextPosition position; + char *buffer; + unsigned length; + unsigned refcount; + unsigned long format; +} XawTextUndoBuffer; + +typedef struct _XawTextUndoList XawTextUndoList; +struct _XawTextUndoList { + XawTextUndoBuffer *left, *right; + XawTextUndoList *undo, *redo; +}; + +struct _XawTextUndo { + XawTextUndoBuffer **undo; + unsigned num_undo; + XawTextUndoList *list, *pointer, *end_mark, *head; + unsigned num_list; + XawTextScanDirection dir; + XawTextUndoBuffer *l_save, *r_save; + XawTextUndoList *u_save; + XawTextUndoBuffer *l_no_change, *r_no_change; + int merge; + int erase; /* there are two types of erases */ +}; +#endif /* OLDXAW */ + +/* + * Class Methods + */ +static Boolean ConvertSelection(Widget, Atom*, Atom*, Atom*, XtPointer*, + unsigned long*, int*); +static XawTextPosition Read(Widget, XawTextPosition, XawTextBlock*, int); +static int Replace(Widget, XawTextPosition, XawTextPosition, XawTextBlock*); +static XawTextPosition Scan(Widget, XawTextPosition, XawTextScanType, + XawTextScanDirection, int, Bool); +static XawTextPosition Search(Widget, XawTextPosition, XawTextScanDirection, + XawTextBlock*); +static void SetSelection(Widget, XawTextPosition, XawTextPosition, Atom); +static void XawTextSrcClassInitialize(void); +static void XawTextSrcClassPartInitialize(WidgetClass); +static void XawTextSrcInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawTextSrcDestroy(Widget); +static Boolean XawTextSrcSetValues(Widget, Widget, Widget, ArgList, Cardinal*); +/* + * Prototypes + */ +static void CvtStringToEditMode(XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr); +static Boolean CvtEditModeToString(Display*, XrmValuePtr, Cardinal*, + XrmValuePtr, XrmValuePtr, XtPointer*); +#ifndef OLDXAW +static void FreeUndoBuffer(XawTextUndo*); +static void UndoGC(XawTextUndo*); +static void TellSourceChanged(TextSrcObject, XawTextPosition, XawTextPosition, + XawTextBlock*, int); +Bool _XawTextSrcUndo(TextSrcObject, XawTextPosition*); +Bool _XawTextSrcToggleUndo(TextSrcObject); +XawTextAnchor *_XawTextSourceFindAnchor(Widget, XawTextPosition); + +/* + * External + */ +void _XawSourceAddText(Widget, Widget); +void _XawSourceRemoveText(Widget, Widget, Bool); +Bool _XawTextSourceNewLineAtEOF(Widget); +void _XawSourceSetUndoErase(TextSrcObject, int); +void _XawSourceSetUndoMerge(TextSrcObject, Bool); +#endif /* OLDXAW */ + +/* + * Defined in Text.c + */ +char *_XawTextGetText(TextWidget, XawTextPosition, XawTextPosition); +void _XawTextSourceChanged(Widget, XawTextPosition, XawTextPosition, + XawTextBlock*, int); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(TextSrcRec, textSrc.field) +static XtResource resources[] = { + { + XtNeditType, + XtCEditType, + XtREditMode, + sizeof(XawTextEditType), + offset(edit_mode), + XtRString, + "read" + }, +#ifndef OLDXAW + { + XtNcallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(callback), + XtRCallback, + NULL + }, + { + XtNsourceChanged, + XtCChanged, + XtRBoolean, + sizeof(Boolean), + offset(changed), + XtRImmediate, + (XtPointer)False + }, + { + XtNenableUndo, + XtCUndo, + XtRBoolean, + sizeof(Boolean), + offset(enable_undo), + XtRImmediate, + (XtPointer)False + }, + { + XtNpropertyCallback, + XtCCallback, + XtRCallback, + sizeof(XtPointer), + offset(property_callback), + XtRCallback, + NULL + }, +#endif /* OLDXAW */ +}; +#undef offset + +#define Superclass (&objectClassRec) +TextSrcClassRec textSrcClassRec = { + /* object */ + { + (WidgetClass)Superclass, /* superclass */ + "TextSrc", /* class_name */ + sizeof(TextSrcRec), /* widget_size */ + XawTextSrcClassInitialize, /* class_initialize */ + XawTextSrcClassPartInitialize, /* class_part_initialize */ + False, /* class_inited */ + XawTextSrcInitialize, /* initialize */ + NULL, /* initialize_hook */ + NULL, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + False, /* compress_exposure */ + False, /* compress_enterleave */ + False, /* visible_interest */ + XawTextSrcDestroy, /* destroy */ + NULL, /* resize */ + NULL, /* expose */ + XawTextSrcSetValues, /* set_values */ + NULL, /* set_values_hook */ + NULL, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + NULL, /* query_geometry */ + NULL, /* display_accelerator */ + NULL, /* extension */ + }, + /* text_src */ + { + Read, /* Read */ + Replace, /* Replace */ + Scan, /* Scan */ + Search, /* Search */ + SetSelection, /* SetSelection */ + ConvertSelection, /* ConvertSelection */ + }, +}; + +WidgetClass textSrcObjectClass = (WidgetClass)&textSrcClassRec; + +static XrmQuark QRead, QAppend, QEdit; +#ifndef OLDXAW +static char *SrcNL = "\n"; +static wchar_t SrcWNL[2]; +#endif + +/* + * Implementation + */ +static void +XawTextSrcClassInitialize(void) +{ + XawInitializeWidgetSet(); + +#ifndef OLDXAW + SrcWNL[0] = _Xaw_atowc(XawLF); + SrcWNL[1] = 0; +#endif + QRead = XrmPermStringToQuark(XtEtextRead); + QAppend = XrmPermStringToQuark(XtEtextAppend); + QEdit = XrmPermStringToQuark(XtEtextEdit); + XtAddConverter(XtRString, XtREditMode, CvtStringToEditMode, NULL, 0); + XtSetTypeConverter(XtREditMode, XtRString, CvtEditModeToString, NULL, 0, + XtCacheNone, NULL); +} + +static void +XawTextSrcClassPartInitialize(WidgetClass wc) +{ + TextSrcObjectClass t_src, superC; + + t_src = (TextSrcObjectClass)wc; + superC = (TextSrcObjectClass)t_src->object_class.superclass; + + /* + * We don't need to check for null super since we'll get to TextSrc + * eventually + */ + if (t_src->textSrc_class.Read == XtInheritRead) + t_src->textSrc_class.Read = superC->textSrc_class.Read; + + if (t_src->textSrc_class.Replace == XtInheritReplace) + t_src->textSrc_class.Replace = superC->textSrc_class.Replace; + + if (t_src->textSrc_class.Scan == XtInheritScan) + t_src->textSrc_class.Scan = superC->textSrc_class.Scan; + + if (t_src->textSrc_class.Search == XtInheritSearch) + t_src->textSrc_class.Search = superC->textSrc_class.Search; + + if (t_src->textSrc_class.SetSelection == XtInheritSetSelection) + t_src->textSrc_class.SetSelection = superC->textSrc_class.SetSelection; + + if (t_src->textSrc_class.ConvertSelection == XtInheritConvertSelection) + t_src->textSrc_class.ConvertSelection = + superC->textSrc_class.ConvertSelection; +} + +/*ARGSUSED*/ +static void +XawTextSrcInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ +#ifndef OLDXAW + TextSrcObject src = (TextSrcObject)cnew; + + if (src->textSrc.enable_undo) { + src->textSrc.undo = (XawTextUndo*)XtCalloc(1, sizeof(XawTextUndo)); + src->textSrc.undo->dir = XawsdLeft; + } + else + src->textSrc.undo = NULL; + src->textSrc.undo_state = False; + if (XtIsSubclass(XtParent(cnew), textWidgetClass)) { + src->textSrc.text = (WidgetList)XtMalloc(sizeof(Widget*)); + src->textSrc.text[0] = XtParent(cnew); + src->textSrc.num_text = 1; + } + else { + src->textSrc.text = NULL; + src->textSrc.num_text = 0; + } + + src->textSrc.anchors = NULL; + src->textSrc.num_anchors = 0; + (void)XawTextSourceAddAnchor(cnew, 0); +#endif /* OLDXAW */ +} + +static void +XawTextSrcDestroy(Widget w) +{ +#ifndef OLDXAW + TextSrcObject src = (TextSrcObject)w; + + if (src->textSrc.enable_undo) { + FreeUndoBuffer(src->textSrc.undo); + XtFree((char*)src->textSrc.undo); + } + XtFree((char*)src->textSrc.text); + + if (src->textSrc.num_anchors) { + XawTextEntity *entity, *enext; + int i; + + for (i = 0; i < src->textSrc.num_anchors; i++) { + entity = src->textSrc.anchors[i]->entities; + while (entity) { + enext = entity->next; + XtFree((XtPointer)entity); + entity = enext; + } + XtFree((XtPointer)src->textSrc.anchors[i]); + } + XtFree((XtPointer)src->textSrc.anchors); + } +#endif /* OLDXAW */ +} + +/*ARGSUSED*/ +static Boolean +XawTextSrcSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ +#ifndef OLDXAW + TextSrcObject oldtw = (TextSrcObject)current; + TextSrcObject newtw = (TextSrcObject)cnew; + + if (oldtw->textSrc.enable_undo != newtw->textSrc.enable_undo) { + if (newtw->textSrc.enable_undo) { + newtw->textSrc.undo = (XawTextUndo*) + XtCalloc(1, sizeof(XawTextUndo)); + newtw->textSrc.undo->dir = XawsdLeft; + } + else { + FreeUndoBuffer(newtw->textSrc.undo); + XtFree((char*)newtw->textSrc.undo); + newtw->textSrc.undo = NULL; + } + } + if (oldtw->textSrc.changed != newtw->textSrc.changed) { + if (newtw->textSrc.enable_undo) { + if (newtw->textSrc.undo->list) { + newtw->textSrc.undo->l_no_change = + newtw->textSrc.undo->list->left; + newtw->textSrc.undo->r_no_change = + newtw->textSrc.undo->list->right; + } + else + newtw->textSrc.undo->l_no_change = + newtw->textSrc.undo->r_no_change = NULL; + } + } +#endif /* OLDXAW */ + return (False); +} + +/* + * Function: + * Read + * + * Parameters: + * w - TextSrc Object + * pos - position of the text to retreive + * text - text block that will contain returned text + * length - maximum number of characters to read + * + * Description: + * This function reads the source. + * + * Returns: + * The character position following the retrieved text. + */ +/*ARGSUSED*/ +static XawTextPosition +Read(Widget w, XawTextPosition pos, XawTextBlock *text, int length) +{ + return ((XawTextPosition)0); +} + +/* + * Function: + * Replace + * + * Parameters: + * src - Text Source Object + * startPos - ends of text that will be removed + * endPos - "" + * text - new text to be inserted into buffer at startPos + * + * Description: + * Replaces a block of text with new text. + */ +/*ARGSUSED*/ +static int +Replace(Widget w, XawTextPosition startPos, XawTextPosition endPos, + XawTextBlock *text) +{ + return (XawEditError); +} + +/* + * Function: + * Scan + * + * Parameters: + * w - TextSrc Object + * position - position to start scanning + * type - type of thing to scan for + * dir - direction to scan + * count - which occurance if this thing to search for + * include - whether or not to include the character found in + * the position that is returned + * + * Description: + * Scans the text source for the number and type of item specified. + */ +/*ARGSUSED*/ +static XawTextPosition +Scan(Widget w, XawTextPosition position, XawTextScanType type, + XawTextScanDirection dir, int count, Bool include) +{ + return ((XawTextPosition)0); +} + +/* + * Function: + * Search + * + * Parameters: + * w - TextSource Object + * position - position to start searching + * dir - direction to search + * text - the text block to search for + * + * Description: + * Searchs the text source for the text block passed + */ +/*ARGSUSED*/ +static XawTextPosition +Search(Widget w, XawTextPosition position, XawTextScanDirection dir, + XawTextBlock *text) +{ + return (XawTextSearchError); +} + +/*ARGSUSED*/ +static Boolean +ConvertSelection(Widget w, Atom *selection, Atom *target, Atom *type, + XtPointer *value, unsigned long *length, int *format) +{ + return (False); +} + +/*ARGSUSED*/ +static void +SetSelection(Widget w, XawTextPosition left, XawTextPosition right, + Atom selection) +{ +} + +/*ARGSUSED*/ +static void +CvtStringToEditMode(XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal) +{ + static XawTextEditType editType; + XrmQuark q; + char name[7]; + + XmuNCopyISOLatin1Lowered(name, (char *)fromVal->addr, sizeof(name)); + q = XrmStringToQuark(name); + + if (q == QRead) + editType = XawtextRead; + else if (q == QAppend) + editType = XawtextAppend; + else if (q == QEdit) + editType = XawtextEdit; + else { + toVal->size = 0; + toVal->addr = NULL; + XtStringConversionWarning((char *)fromVal->addr, XtREditMode); + } + toVal->size = sizeof(XawTextEditType); + toVal->addr = (XPointer)&editType; +} + +/*ARGSUSED*/ +static Boolean +CvtEditModeToString(Display *dpy, XrmValuePtr args, Cardinal *num_args, + XrmValuePtr fromVal, XrmValuePtr toVal, + XtPointer *data) +{ + static String buffer; + Cardinal size; + + switch (*(XawTextEditType *)fromVal->addr) { + case XawtextAppend: + case XawtextRead: + buffer = XtEtextRead; + break; + buffer = XtEtextAppend; + break; + case XawtextEdit: + buffer = XtEtextEdit; + break; + default: + XawTypeToStringWarning(dpy, XtREditMode); + toVal->addr = NULL; + toVal->size = 0; + return (False); + } + + size = strlen(buffer) + 1; + if (toVal->addr != NULL) { + if (toVal->size < size) { + toVal->size = size; + return (False); + } + strcpy((char *)toVal->addr, buffer); + } + else + toVal->addr = (XPointer)buffer; + toVal->size = sizeof(String); + + return (True); +} + +#ifndef OLDXAW +Bool +_XawTextSourceNewLineAtEOF(Widget w) +{ + TextSrcObject src = (TextSrcObject)w; + XawTextBlock text; + + text.firstPos = 0; + if ((text.format = src->textSrc.text_format) == XawFmt8Bit) + text.ptr = SrcNL; + else + text.ptr = (char*)SrcWNL; + text.length = 1; + + return (XawTextSourceSearch(w, XawTextSourceScan(w, 0, XawstAll, + XawsdRight, 1, True) - 1, + XawsdRight, &text) != XawTextSearchError); +} + +void +_XawSourceAddText(Widget source, Widget text) +{ + TextSrcObject src = (TextSrcObject)source; + Bool found = False; + Cardinal i; + + for (i = 0; i < src->textSrc.num_text; i++) + if (src->textSrc.text[i] == text) { + found = True; + break; + } + + if (!found) { + src->textSrc.text = (WidgetList) + XtRealloc((char*)src->textSrc.text, + sizeof(Widget) * (src->textSrc.num_text + 1)); + src->textSrc.text[src->textSrc.num_text++] = text; + } +} + +void +_XawSourceRemoveText(Widget source, Widget text, Bool destroy) +{ + TextSrcObject src = (TextSrcObject)source; + Bool found = False; + Cardinal i; + + if (src == NULL) + return; + + for (i = 0; i < src->textSrc.num_text; i++) + if (src->textSrc.text[i] == text) { + found = True; + break; + } + + if (found) { + if (--src->textSrc.num_text == 0) { + if (destroy) { + XtDestroyWidget(source); + return; + } + else { + XtFree((char*)src->textSrc.text); + src->textSrc.text = NULL; /* for realloc "magic" */ + } + } + else if (i < src->textSrc.num_text) + memmove(&src->textSrc.text[i], &src->textSrc.text[i + 1], + sizeof(Widget) * (src->textSrc.num_text - i)); + } +} +#endif /* OLDXAW */ + +/* + * Function: + * XawTextSourceRead + * + * Parameters: + * w - TextSrc Object + * pos - position of the text to retrieve + * text - text block that will contain returned text (return) + * length - maximum number of characters to read + * + * Description: + * This function reads the source. + * + * Returns: + * The number of characters read into the buffer + */ +XawTextPosition +XawTextSourceRead(Widget w, XawTextPosition pos, XawTextBlock *text, + int length) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; + + return ((*cclass->textSrc_class.Read)(w, pos, text, length)); +} + +#ifndef OLDXAW +static void +TellSourceChanged(TextSrcObject src, XawTextPosition left, + XawTextPosition right, XawTextBlock *block, int lines) +{ + Cardinal i; + + for (i = 0; i < src->textSrc.num_text; i++) + _XawTextSourceChanged(src->textSrc.text[i], left, right, block, lines); +} + +/* + * This function is required because there is no way to diferentiate + * if the first erase was generated by a backward-kill-char and the + * second by a forward-kill-char (or vice-versa) from XawTextSourceReplace. + * It is only possible to diferentiate after the second character is + * killed, but then, it is too late. + */ +void +_XawSourceSetUndoErase(TextSrcObject src, int value) +{ + if (src && src->textSrc.enable_undo) + src->textSrc.undo->erase = value; +} + +/* + * To diferentiate insert-char's separeted by cursor movements. + */ +void +_XawSourceSetUndoMerge(TextSrcObject src, Bool state) +{ + if (src && src->textSrc.enable_undo) + src->textSrc.undo->merge += state ? 1 : -1; +} +#endif /* OLDXAW */ + +/* + * Public Functions + */ +/* + * Function: + * XawTextSourceReplace + * + * Parameters: + * src - Text Source Object + * startPos - ends of text that will be removed + * endPos - "" + * text - new text to be inserted into buffer at startPos + * + * Description: + * Replaces a block of text with new text. + * + * Returns: + * XawEditError or XawEditDone. + */ +/*ARGSUSED*/ +int +XawTextSourceReplace(Widget w, XawTextPosition left, + XawTextPosition right, XawTextBlock *block) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; +#ifndef OLDXAW + TextSrcObject src = (TextSrcObject)w; + XawTextUndoBuffer *l_state, *r_state; + XawTextUndoList *undo; + Bool enable_undo; + XawTextPosition start, end; + int i, error, lines = 0; + + if (src->textSrc.edit_mode == XawtextRead) + return (XawEditError); + + enable_undo = src->textSrc.enable_undo && src->textSrc.undo_state == False; + if (enable_undo) { + unsigned size, total; + + if (src->textSrc.undo->l_save) { + l_state = src->textSrc.undo->l_save; + src->textSrc.undo->l_save = NULL; + } + else + l_state = XtNew(XawTextUndoBuffer); + l_state->refcount = 1; + l_state->position = left; + if (left < right) { + Widget ctx = NULL; + + for (i = 0; i < src->textSrc.num_text; i++) + if (XtIsSubclass(src->textSrc.text[i], textWidgetClass)) { + ctx = src->textSrc.text[i]; + break; + } + l_state->buffer = _XawTextGetText((TextWidget)ctx, left, right); + l_state->length = right - left; + } + else { + l_state->length = 0; + l_state->buffer = NULL; + } + l_state->format = src->textSrc.text_format; + if (l_state->length == 1) { + if (l_state->format == XawFmtWide && + *(wchar_t*)l_state->buffer == *SrcWNL) { + XtFree(l_state->buffer); + l_state->buffer = (char*)SrcWNL; + } + else if (*l_state->buffer == '\n') { + XtFree(l_state->buffer); + l_state->buffer = SrcNL; + } + } + + if (src->textSrc.undo->r_save) { + r_state = src->textSrc.undo->r_save; + src->textSrc.undo->r_save = NULL; + } + else + r_state = XtNew(XawTextUndoBuffer); + r_state->refcount = 1; + r_state->position = left; + r_state->format = block->format; + size = block->format == XawFmtWide ? sizeof(wchar_t) : sizeof(char); + total = size * block->length; + r_state->length = block->length; + r_state->buffer = NULL; + if (total == size) { + if (r_state->format == XawFmtWide && + *(wchar_t*)block->ptr == *SrcWNL) + r_state->buffer = (char*)SrcWNL; + else if (*block->ptr == '\n') + r_state->buffer = SrcNL; + } + if (total && !r_state->buffer) { + r_state->buffer = XtMalloc(total); + memcpy(r_state->buffer, block->ptr, total); + } + + if (src->textSrc.undo->u_save) { + undo = src->textSrc.undo->u_save; + src->textSrc.undo->u_save = NULL; + } + else + undo = XtNew(XawTextUndoList); + undo->left = l_state; + undo->right = r_state; + undo->undo = src->textSrc.undo->list; + undo->redo = NULL; + } + else { + undo = NULL; + l_state = r_state = NULL; + } + +#define LARGE_VALUE 262144 /* 256 K */ + /* optimization, to avoid long delays recalculating the line number + * when editing huge files + */ + if (left > LARGE_VALUE) { + start = XawTextSourceScan(w, left, XawstEOL, XawsdLeft, 2, False); + for (i = 0; i < src->textSrc.num_text; i++) { + TextWidget tw = (TextWidget)src->textSrc.text[i]; + + if (left <= tw->text.lt.top && + left + block->length - (right - left) > tw->text.lt.top) + _XawTextBuildLineTable(tw, start, False); + } + } +#undef LARGE_VALUE + + start = left; + end = right; + while (start < end) { + start = XawTextSourceScan(w, start, XawstEOL, XawsdRight, 1, True); + if (start <= end) { + --lines; + if (start == XawTextSourceScan(w, 0, XawstAll, XawsdRight, 1, True)) { + lines += !_XawTextSourceNewLineAtEOF(w); + break; + } + } + } +#else + int error; +#endif /* OLDXAW */ + + error = (*cclass->textSrc_class.Replace)(w, left, right, block); + +#ifndef OLDXAW + if (error != XawEditDone) { + if (enable_undo) { + if (l_state->buffer) { + if (l_state->buffer != SrcNL && l_state->buffer != (char*)SrcWNL) + XtFree(l_state->buffer); + l_state->buffer = NULL; + } + src->textSrc.undo->l_save = l_state; + if (r_state->buffer) { + if (r_state->buffer != SrcNL && r_state->buffer != (char*)SrcWNL) + XtFree(r_state->buffer); + r_state->buffer = NULL; + } + src->textSrc.undo->r_save = r_state; + + src->textSrc.undo->u_save = undo; + } + } + else if (enable_undo) { + XawTextUndoList *list = src->textSrc.undo->list; + XawTextUndoBuffer *unl, *lnl; + int erase = undo->right->length == 0 && undo->left->length == 1 && list + && list->right->length == 0; + + if (erase) { + erase = list->left->position - 1 == undo->left->position ? -1 : + list->left->position == undo->left->position ? 1 : 0; + if (src->textSrc.undo->erase && erase != src->textSrc.undo->erase) + erase = 0; + else + src->textSrc.undo->erase = erase; + } + + if (erase) { + unl = l_state; + lnl = list->left; + } + else { + unl = r_state; + lnl = list ? list->right : NULL; + } + + /* Try to merge the undo buffers */ + if (src->textSrc.undo->merge > 0 && ((erase || + (list && ((list->left->length == 0 && undo->left->length == 0) || + (list->left->length == list->right->length && + undo->left->length == 1)) && + undo->right->length == 1 && + list->right->position + list->right->length + == undo->right->position)) + && src->textSrc.undo->pointer == list + && unl->format == list->right->format + && ((unl->format == XawFmt8Bit && unl->buffer[0] != XawLF) || + (unl->format == XawFmtWide && + *(wchar_t*)(unl->buffer) != _Xaw_atowc(XawLF))) + && ((lnl->format == XawFmt8Bit && lnl->buffer[0] != XawLF) || + (lnl->format == XawFmtWide && + *(wchar_t*)(lnl->buffer) != _Xaw_atowc(XawLF))))) { + unsigned size = lnl->format == XawFmtWide ? + sizeof(wchar_t) : sizeof(char); + + if (!erase) { + list->right->buffer = XtRealloc(list->right->buffer, + (list->right->length + 1) * size); + memcpy(list->right->buffer + list->right->length * size, + undo->right->buffer, size); + ++list->right->length; + XtFree(r_state->buffer); + } + else if (erase < 0) { + --list->left->position; + --list->right->position; + } + + src->textSrc.undo->l_save = l_state; + src->textSrc.undo->r_save = r_state; + src->textSrc.undo->u_save = undo; + + if (list->left->length) { + list->left->buffer = XtRealloc(list->left->buffer, + (list->left->length + 1) * size); + if (erase >= 0) + memcpy(list->left->buffer + list->left->length * size, + undo->left->buffer, size); + else { + /* use memmove, since strings overlap */ + memmove(list->left->buffer + size, list->left->buffer, + list->left->length * size); + memcpy(list->left->buffer, undo->left->buffer, size); + } + ++list->left->length; + if (l_state->buffer != SrcNL && l_state->buffer != (char*)SrcWNL) + XtFree(l_state->buffer); + } + + if (src->textSrc.undo->num_list >= UNDO_DEPTH) + UndoGC(src->textSrc.undo); + } + else { + src->textSrc.undo->undo = (XawTextUndoBuffer**) + XtRealloc((char*)src->textSrc.undo->undo, + (2 + src->textSrc.undo->num_undo) + * sizeof(XawTextUndoBuffer)); + src->textSrc.undo->undo[src->textSrc.undo->num_undo++] = l_state; + src->textSrc.undo->undo[src->textSrc.undo->num_undo++] = r_state; + + if (src->textSrc.undo->list) + src->textSrc.undo->list->redo = undo; + else + src->textSrc.undo->head = undo; + + src->textSrc.undo->merge = l_state->length <= 1 && + r_state->length <= 1; + + src->textSrc.undo->list = src->textSrc.undo->pointer = + src->textSrc.undo->end_mark = undo; + + if (++src->textSrc.undo->num_list >= UNDO_DEPTH) + UndoGC(src->textSrc.undo); + } + src->textSrc.undo->dir = XawsdLeft; + if (!src->textSrc.changed) { + src->textSrc.undo->l_no_change = src->textSrc.undo->list->right; + src->textSrc.undo->r_no_change = src->textSrc.undo->list->left; + src->textSrc.changed = True; + } + } + else if (!src->textSrc.enable_undo) + src->textSrc.changed = True; + + if (error == XawEditDone) { + XawTextPropertyInfo info; + XawTextAnchor *anchor; + + /* find anchor and index */ + /* XXX index (i) could be returned by XawTextSourceFindAnchor + * or similar function, to speed up */ + if ((anchor = XawTextSourceFindAnchor(w, left))) { + XawTextEntity *eprev, *entity, *enext; + XawTextPosition offset = 0, diff = block->length - (right - left); + + for (i = 0; i < src->textSrc.num_anchors; i++) + if (src->textSrc.anchors[i] == anchor) + break; + if (anchor->cache && anchor->position + anchor->cache->offset + + anchor->cache->length <= left) + eprev = entity = anchor->cache; + else + eprev = entity = anchor->entities; + while (entity) { + offset = anchor->position + entity->offset; + + if (offset > left) + break; + if (offset + entity->length > left) + break; + + eprev = entity; + entity = entity->next; + } + + /* try to do the right thing here (and most likely correct), but + * other code needs to check what was done */ + + /* adjust entity length */ + if (entity && offset <= left) { + if (offset + entity->length < right) + entity->length = left - offset + block->length; + else + entity->length += diff; + + if (entity->length == 0) { + enext = entity->next; + eprev->next = enext; + anchor->cache = NULL; + XtFree((XtPointer)entity); + if (entity == anchor->entities) { + if ((anchor->entities = enext) == NULL) { + eprev = NULL; + anchor = XawTextSourceRemoveAnchor(w, anchor); + entity = anchor ? anchor->entities : NULL; + } + else + eprev = entity = enext; + } + else + entity = enext; + } + else { + eprev = entity; + entity = entity->next; + } + } + + while (anchor) { + while (entity) { + offset = anchor->position + entity->offset + entity->length; + + if (offset > right) { + entity->length = XawMin(entity->length, offset - right); + goto exit_anchor_loop; + } + + enext = entity->next; + if (eprev) + eprev->next = enext; + XtFree((XtPointer)entity); + anchor->cache = NULL; + if (entity == anchor->entities) { + eprev = NULL; + if ((anchor->entities = enext) == NULL) { + if (i == 0) + ++i; + else if (i < --src->textSrc.num_anchors) { + memmove(&src->textSrc.anchors[i], + &src->textSrc.anchors[i + 1], + (src->textSrc.num_anchors - i) * + sizeof(XawTextAnchor*)); + XtFree((XtPointer)anchor); + } + if (i >= src->textSrc.num_anchors) { + anchor = NULL; + entity = NULL; + break; + } + anchor = src->textSrc.anchors[i]; + entity = anchor->entities; + continue; + } + } + entity = enext; + } + if (i + 1 < src->textSrc.num_anchors) { + anchor = src->textSrc.anchors[++i]; + entity = anchor->entities; + eprev = NULL; + } + else { + anchor = NULL; + break; + } + eprev = NULL; + } + +exit_anchor_loop: + if (anchor) { + XawTextAnchor *aprev; + + if (anchor->position >= XawMax(right, left + block->length)) + anchor->position += diff; + else if (anchor->position > left && + (aprev = XawTextSourcePrevAnchor(w, anchor))) { + XawTextPosition tmp = anchor->position - aprev->position; + + if (diff) { + while (entity) { + entity->offset += diff; + entity = entity->next; + } + } + entity = anchor->entities; + while (entity) { + entity->offset += tmp; + entity = entity->next; + } + if ((entity = aprev->entities) == NULL) + aprev->entities = anchor->entities; + else { + while (entity->next) + entity = entity->next; + entity->next = anchor->entities; + } + anchor->entities = NULL; + (void)XawTextSourceRemoveAnchor(w, anchor); + --i; + } + else if (diff) { + while (entity) { + entity->offset += diff; + entity = entity->next; + } + } + } + + if (diff) { + /* The first anchor is never removed, and should + * have position 0. + * i should be -1 if attempted to removed the first + * anchor, what can be caused when removing a chunk + * of text of the first entity. + * */ + if (++i == 0) { + anchor = src->textSrc.anchors[0]; + eprev = entity = anchor->entities; + while (entity) { + enext = entity->next; + if (entity->offset + entity->length <= -diff) + XtFree((XtPointer)entity); + else + break; + entity = enext; + } + if (eprev != entity) { + anchor->cache = NULL; + if ((anchor->entities = entity) != NULL) { + if ((entity->offset += diff) < 0) { + entity->length += entity->offset; + entity->offset = 0; + } + } + } + ++i; + } + for (; i < src->textSrc.num_anchors; i++) + src->textSrc.anchors[i]->position += diff; + } + } + + start = left; + end = start + block->length; + while (start < end) { + start = XawTextSourceScan(w, start, XawstEOL, XawsdRight, 1, True); + if (start <= end) { + ++lines; + if (start == XawTextSourceScan(w, 0, XawstAll, XawsdRight, 1, True)) { + lines -= !_XawTextSourceNewLineAtEOF(w); + break; + } + } + } + + info.left = left; + info.right = right; + info.block = block; + XtCallCallbacks(w, XtNpropertyCallback, &info); + + TellSourceChanged(src, left, right, block, lines); + /* Call callbacks, we have changed the buffer */ + XtCallCallbacks(w, XtNcallback, + (XtPointer)((long)src->textSrc.changed)); + } + +#endif /* OLDXAW */ + return (error); +} + +#ifndef OLDXAW +Bool +_XawTextSrcUndo(TextSrcObject src, XawTextPosition *insert_pos) +{ + static wchar_t wnull = 0; + XawTextBlock block; + XawTextUndoList *list, *nlist; + XawTextUndoBuffer *l_state, *r_state; + Boolean changed = src->textSrc.changed; + + if (!src->textSrc.enable_undo || !src->textSrc.undo->num_undo) + return (False); + + list = src->textSrc.undo->pointer; + + if (src->textSrc.undo->dir == XawsdLeft) { + l_state = list->right; + r_state = list->left; + } + else { + l_state = list->left; + r_state = list->right; + } + + if (src->textSrc.undo->l_no_change == l_state + && src->textSrc.undo->r_no_change == r_state) + src->textSrc.changed = False; + else + src->textSrc.changed = True; + + block.firstPos = 0; + block.length = r_state->length; + block.ptr = r_state->buffer ? r_state->buffer : (char*)&wnull; + block.format = r_state->format; + + src->textSrc.undo_state = True; + if (XawTextSourceReplace((Widget)src, l_state->position, l_state->position + + l_state->length, &block) != XawEditDone) { + src->textSrc.undo_state = False; + src->textSrc.changed = changed; + return (False); + } + src->textSrc.undo_state = False; + + ++l_state->refcount; + ++r_state->refcount; + nlist = XtNew(XawTextUndoList); + nlist->left = l_state; + nlist->right = r_state; + nlist->undo = src->textSrc.undo->list; + nlist->redo = NULL; + + if (list == src->textSrc.undo->list) + src->textSrc.undo->end_mark = nlist; + + if (src->textSrc.undo->dir == XawsdLeft) { + if (list->undo == NULL) + src->textSrc.undo->dir = XawsdRight; + else + list = list->undo; + } + else { + if (list->redo == NULL || list->redo == src->textSrc.undo->end_mark) + src->textSrc.undo->dir = XawsdLeft; + else + list = list->redo; + } + *insert_pos = r_state->position + r_state->length; + src->textSrc.undo->pointer = list; + src->textSrc.undo->list->redo = nlist; + src->textSrc.undo->list = nlist; + src->textSrc.undo->merge = src->textSrc.undo->erase = 0; + + if (++src->textSrc.undo->num_list >= UNDO_DEPTH) + UndoGC(src->textSrc.undo); + + return (True); +} + +Bool +_XawTextSrcToggleUndo(TextSrcObject src) +{ + if (!src->textSrc.enable_undo || !src->textSrc.undo->num_undo) + return (False); + + if (src->textSrc.undo->pointer != src->textSrc.undo->list) { + if (src->textSrc.undo->dir == XawsdLeft) { + if (src->textSrc.undo->pointer->redo + && (src->textSrc.undo->pointer->redo + != src->textSrc.undo->end_mark)) { + src->textSrc.undo->pointer = src->textSrc.undo->pointer->redo; + src->textSrc.undo->dir = XawsdRight; + } + } + else { + if (src->textSrc.undo->pointer->undo + && (src->textSrc.undo->pointer != src->textSrc.undo->head)) { + src->textSrc.undo->pointer = src->textSrc.undo->pointer->undo; + src->textSrc.undo->dir = XawsdLeft; + } + } + } + + return (True); +} + +static void +FreeUndoBuffer(XawTextUndo *undo) +{ + unsigned i; + XawTextUndoList *head, *del; + + for (i = 0; i < undo->num_undo; i++) { + if (undo->undo[i]->buffer && undo->undo[i]->buffer != SrcNL && + undo->undo[i]->buffer != (char*)SrcWNL) + XtFree(undo->undo[i]->buffer); + XtFree((char*)undo->undo[i]); + } + XtFree((char*)undo->undo); + head = undo->head; + + del = head; + while (head) { + head = head->redo; + XtFree((char*)del); + del = head; + } + + if (undo->l_save) { + XtFree((char*)undo->l_save); + undo->l_save = NULL; + } + if (undo->r_save) { + XtFree((char*)undo->r_save); + undo->r_save = NULL; + } + if (undo->u_save) { + XtFree((char*)undo->u_save); + undo->u_save = NULL; + } + + undo->list = undo->pointer = undo->head = undo->end_mark = NULL; + undo->l_no_change = undo->r_no_change = NULL; + undo->undo = NULL; + undo->dir = XawsdLeft; + undo->num_undo = undo->num_list = undo->erase = undo->merge = 0; +} + +static void +UndoGC(XawTextUndo *undo) +{ + unsigned i; + XawTextUndoList *head = undo->head, *redo = head->redo; + + if (head == undo->pointer || head == undo->end_mark + || undo->l_no_change == NULL + || head->left == undo->l_no_change || head->right == undo->l_no_change) + return; + + undo->head = redo; + redo->undo = NULL; + + --head->left->refcount; + if (--head->right->refcount == 0) { + for (i = 0; i < undo->num_undo; i+= 2) + if (head->left == undo->undo[i] || head->left == undo->undo[i+1]) { + if (head->left == undo->undo[i+1]) { + XawTextUndoBuffer *tmp = redo->left; + + redo->left = redo->right; + redo->right = tmp; + } + if (head->left->buffer && head->left->buffer != SrcNL && + head->left->buffer != (char*)SrcWNL) + XtFree(head->left->buffer); + XtFree((char*)head->left); + if (head->right->buffer && head->right->buffer != SrcNL && + head->right->buffer != (char*)SrcWNL) + XtFree(head->right->buffer); + XtFree((char*)head->right); + + undo->num_undo -= 2; + memmove(&undo->undo[i], &undo->undo[i + 2], + (undo->num_undo - i) * sizeof(XawTextUndoBuffer*)); + break; + } + } + XtFree((char*)head); + --undo->num_list; +} +#endif /* OLDXAW */ + +/* + * Function: + * XawTextSourceScan + * + * Parameters: + * w - TextSrc Object + * position - position to start scanning + * type - type of thing to scan for + * dir - direction to scan + * count - which occurance if this thing to search for + * include - whether or not to include the character found in + * the position that is returned. + * + * Description: + * Scans the text source for the number and type of item specified. + * + * Returns: + * The position of the text + */ +XawTextPosition +XawTextSourceScan(Widget w, XawTextPosition position, +#if NeedWidePrototypes + int type, int dir, int count, int include +#else + XawTextScanType type, XawTextScanDirection dir, + int count, Boolean include +#endif +) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; + + return ((*cclass->textSrc_class.Scan) + (w, position, type, dir, count, include)); +} + +/* + * Function: + * XawTextSourceSearch + * + * Parameters: + * w - TextSource Object + * position - position to start scanning + * dir - direction to scan + * text - the text block to search for. + * + * Returns: + * The position of the text we are searching for or XawTextSearchError. + * + * Description: + * Searchs the text source for the text block passed + */ +XawTextPosition +XawTextSourceSearch(Widget w, XawTextPosition position, +#if NeedWidePrototypes + int dir, +#else + XawTextScanDirection dir, +#endif + XawTextBlock *text) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; + + return ((*cclass->textSrc_class.Search)(w, position, dir, text)); +} + +/* + * Function: + * XawTextSourceConvertSelection + * + * Parameters: + * w - TextSrc object + * selection - current selection atom + * target - current target atom + * type - type to conver the selection to + * value - return value that has been converted + * length - "" + * format - format of the returned value + * + * Returns: + * True if the selection has been converted + */ +Boolean +XawTextSourceConvertSelection(Widget w, Atom *selection, Atom *target, + Atom *type, XtPointer *value, + unsigned long *length, int *format) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; + + return((*cclass->textSrc_class.ConvertSelection) + (w, selection, target, type, value, length, format)); +} + +/* + * Function: + * XawTextSourceSetSelection + * + * Parameters: + * w - TextSrc object + * left - bounds of the selection + * rigth - "" + * selection - selection atom + * + * Description: + * Allows special setting of the selection. + */ +void +XawTextSourceSetSelection(Widget w, XawTextPosition left, + XawTextPosition right, Atom selection) +{ + TextSrcObjectClass cclass = (TextSrcObjectClass)w->core.widget_class; + + (*cclass->textSrc_class.SetSelection)(w, left, right, selection); +} + +/* + * External Functions for Multi Text + */ +/* + * TextFormat(): + * returns the format of text: FMT8BIT or FMTWIDE + */ +XrmQuark +_XawTextFormat(TextWidget tw) +{ + return (((TextSrcObject)(tw->text.source))->textSrc.text_format); +} + +/* _XawTextWCToMB(): + * Convert the wchar string to external encoding + * The caller is responsible for freeing both the source and ret string + * + * wstr - source wchar string + * len_in_out - lengh of string. + * As In, length of source wchar string, measured in wchar + * As Out, length of returned string + */ +char * +_XawTextWCToMB(Display *d, wchar_t *wstr, int *len_in_out) +{ + XTextProperty textprop; + + if (XwcTextListToTextProperty(d, (wchar_t**)&wstr, 1, + XTextStyle, &textprop) < Success) { + XtWarningMsg("convertError", "textSource", "XawError", + "Non-character code(s) in buffer.", NULL, NULL); + *len_in_out = 0; + return (NULL); + } + *len_in_out = textprop.nitems; + + return ((char *)textprop.value); +} + +/* _XawTextMBToWC(): + * Convert the string to internal processing codeset WC. + * The caller is responsible for freeing both the source and ret string. + * + * str - source string + * len_in_out - lengh of string + * As In, it is length of source string + * As Out, it is length of returned string, measured in wchar + */ +wchar_t * +_XawTextMBToWC(Display *d, char *str, int *len_in_out) +{ + XTextProperty textprop; + char *buf; + wchar_t **wlist, *wstr; + int count; + + if (*len_in_out == 0) + return (NULL); + + buf = XtMalloc(*len_in_out + 1); + + strncpy(buf, str, *len_in_out); + *(buf + *len_in_out) = '\0'; + if (XmbTextListToTextProperty(d, &buf, 1, XTextStyle, &textprop) != Success) { + XtWarningMsg("convertError", "textSource", "XawError", + "No Memory, or Locale not supported.", NULL, NULL); + XtFree(buf); + *len_in_out = 0; + return (NULL); + } + + XtFree(buf); + if (XwcTextPropertyToTextList(d, &textprop, + (wchar_t***)&wlist, &count) != Success) { + XtWarningMsg("convertError", "multiSourceCreate", "XawError", + "Non-character code(s) in source.", NULL, NULL); + *len_in_out = 0; + return (NULL); + } + wstr = wlist[0]; + *len_in_out = wcslen(wstr); + XtFree((XtPointer)wlist); + + return (wstr); +} + +#ifndef OLDXAW +static int +qcmp_anchors(_Xconst void *left, _Xconst void *right) +{ + return ((*(XawTextAnchor**)left)->position - + (*(XawTextAnchor**)right)->position); +} + +XawTextAnchor * +XawTextSourceAddAnchor(Widget w, XawTextPosition position) +{ + TextSrcObject src = (TextSrcObject)w; + XawTextAnchor *anchor, *panchor; + + if ((panchor = XawTextSourceFindAnchor(w, position)) != NULL) { + XawTextEntity *pentity, *entity; + + if (position - panchor->position < ANCHORS_DIST) + return (panchor); + + if (panchor->cache && panchor->position + panchor->cache->offset + + panchor->cache->length < position) + pentity = entity = panchor->cache; + else + pentity = entity = panchor->entities; + + while (entity && panchor->position + entity->offset + + entity->length < position) { + pentity = entity; + entity = entity->next; + } + if (entity) { + XawTextPosition diff; + + if (panchor->position + entity->offset < position) + position = panchor->position + entity->offset; + + if (position == panchor->position) + return (panchor); + + anchor = XtNew(XawTextAnchor); + diff = position - panchor->position; + + panchor->cache = NULL; + anchor->entities = entity; + if (pentity != entity) + pentity->next = NULL; + else + panchor->entities = NULL; + while (entity) { + entity->offset -= diff; + entity = entity->next; + } + } + else { + anchor = XtNew(XawTextAnchor); + anchor->entities = NULL; + } + } + else { + anchor = XtNew(XawTextAnchor); + anchor->entities = NULL; + } + + anchor->position = position; + anchor->cache = NULL; + + src->textSrc.anchors = (XawTextAnchor**) + XtRealloc((XtPointer)src->textSrc.anchors, sizeof(XawTextAnchor*) * + (src->textSrc.num_anchors + 1)); + src->textSrc.anchors[src->textSrc.num_anchors++] = anchor; + qsort((void*)src->textSrc.anchors, src->textSrc.num_anchors, + sizeof(XawTextAnchor*), qcmp_anchors); + + return (anchor); +} + +XawTextAnchor * +XawTextSourceFindAnchor(Widget w, XawTextPosition position) +{ + TextSrcObject src = (TextSrcObject)w; + int i = 0, left, right, nmemb = src->textSrc.num_anchors; + XawTextAnchor *anchor, **anchors = src->textSrc.anchors; + + left = 0; + right = nmemb - 1; + while (left <= right) { + anchor = anchors[i = (left + right) >> 1]; + if (anchor->position == position) + return (anchor); + else if (position < anchor->position) + right = i - 1; + else + left = i + 1; + } + + if (nmemb) + return (right < 0 ? anchors[0] : anchors[right]); + + return (NULL); +} + +Bool +XawTextSourceAnchorAndEntity(Widget w, XawTextPosition position, + XawTextAnchor **anchor_return, + XawTextEntity **entity_return) +{ + XawTextAnchor *anchor = XawTextSourceFindAnchor(w, position); + XawTextEntity *pentity, *entity; + XawTextPosition offset; + Bool next_anchor = True, retval = False; + + if (anchor->cache && anchor->position + anchor->cache->offset + + anchor->cache->length <= position) + pentity = entity = anchor->cache; + else + pentity = entity = anchor->entities; + while (entity) { + offset = anchor->position + entity->offset; + + if (offset > position) { + retval = next_anchor = False; + break; + } + if (offset + entity->length > position) { + retval = True; + next_anchor = False; + break; + } + pentity = entity; + entity = entity->next; + } + + if (next_anchor) { + *anchor_return = anchor = XawTextSourceNextAnchor(w, anchor); + *entity_return = anchor ? anchor->entities : NULL; + } + else { + *anchor_return = anchor; + *entity_return = retval ? entity : pentity; + } + + if (*anchor_return) + (*anchor_return)->cache = *entity_return; + + return (retval); +} + +XawTextAnchor * +XawTextSourceNextAnchor(Widget w, XawTextAnchor *anchor) +{ + int i; + TextSrcObject src = (TextSrcObject)w; + + for (i = 0; i < src->textSrc.num_anchors - 1; i++) + if (src->textSrc.anchors[i] == anchor) + return (src->textSrc.anchors[i + 1]); + + return (NULL); +} + +XawTextAnchor * +XawTextSourcePrevAnchor(Widget w, XawTextAnchor *anchor) +{ + int i; + TextSrcObject src = (TextSrcObject)w; + + for (i = src->textSrc.num_anchors - 1; i > 0; i--) + if (src->textSrc.anchors[i] == anchor) + return (src->textSrc.anchors[i - 1]); + + return (NULL); +} + +XawTextAnchor * +XawTextSourceRemoveAnchor(Widget w, XawTextAnchor *anchor) +{ + int i; + TextSrcObject src = (TextSrcObject)w; + + for (i = 0; i < src->textSrc.num_anchors; i++) + if (src->textSrc.anchors[i] == anchor) + break; + + if (i == 0) + return (src->textSrc.num_anchors > 1 ? src->textSrc.anchors[1] : NULL); + + if (i < src->textSrc.num_anchors) { + XtFree((XtPointer)anchor); + if (i < --src->textSrc.num_anchors) { + memmove(&src->textSrc.anchors[i], + &src->textSrc.anchors[i + 1], + (src->textSrc.num_anchors - i) * + sizeof(XawTextAnchor*)); + + return (src->textSrc.anchors[i]); + } + } + + return (NULL); +} + +XawTextEntity * +XawTextSourceAddEntity(Widget w, int type, int flags, XtPointer data, + XawTextPosition position, Cardinal length, + XrmQuark property) +{ + XawTextAnchor *next, *anchor = _XawTextSourceFindAnchor(w, position); + XawTextEntity *entity, *eprev; + + /* There is no support for zero length entities for now */ + if (length == 0) + return (NULL); + + if (anchor->cache && anchor->position + anchor->cache->offset + + anchor->cache->length <= position) + eprev = entity = anchor->cache; + else + eprev = entity = anchor->entities; + + while (entity && anchor->position + entity->offset + entity->length <= + position) { + eprev = entity; + entity = entity->next; + } + if (entity && anchor->position + entity->offset < position + length) { + fprintf(stderr, "Cannot (yet) add more than one entity to same region.\n"); + return (NULL); + } + + next = XawTextSourceFindAnchor(w, position + length); + if (next && next != anchor) { + if ((entity = next->entities) != NULL) { + if (next->position + entity->offset < position + length) { + fprintf(stderr, "Cannot (yet) add more than one entity to same region.\n"); + return (NULL); + } + } + if (position + length > next->position) { + XawTextPosition diff = position + length - next->position; + + next->position += diff; + entity = next->entities; + while (entity) { + entity->offset -= diff; + entity = entity->next; + } + entity = anchor->entities; + while (entity && entity->offset < 0) + entity = entity->next; + if (entity && entity->offset < 0) { + if (eprev) + eprev->next = next->entities; + else + anchor->entities = next->entities; + if ((next->entities = entity->next) == NULL) + (void)XawTextSourceRemoveAnchor(w, next); + entity->next = NULL; + + return (XawTextSourceAddEntity(w, type, flags, data, position, + length, property)); + } + } + } + + /* Automatically join sequential entities if possible */ + if (eprev && + anchor->position + eprev->offset + eprev->length == position && + eprev->property == property && eprev->type == type && + eprev->flags == flags && eprev->data == data) { + eprev->length += length; + return (eprev); + } + + entity = XtNew(XawTextEntity); + entity->type = type; + entity->flags = flags; + entity->data = data; + entity->offset = position - anchor->position; + entity->length = length; + entity->property = property; + + if (eprev == NULL) { + anchor->entities = entity; + entity->next = NULL; + anchor->cache = NULL; + } + else if (eprev->offset > entity->offset) { + anchor->cache = NULL; + anchor->entities = entity; + entity->next = eprev; + } + else { + anchor->cache = eprev; + entity->next = eprev->next; + eprev->next = entity; + } + + return (entity); +} + +void +XawTextSourceClearEntities(Widget w, XawTextPosition left, XawTextPosition right) +{ + XawTextAnchor *anchor = XawTextSourceFindAnchor(w, left); + XawTextEntity *entity, *eprev, *enext; + XawTextPosition offset; + int length; + + while (anchor && anchor->entities == NULL) + anchor = XawTextSourceRemoveAnchor(w, anchor); + + if (anchor == NULL || left >= right) + return; + + if (anchor->cache && anchor->position + anchor->cache->offset + + anchor->cache->length < left) + eprev = entity = anchor->cache; + else + eprev = entity = anchor->entities; + + /* find first entity before left position */ + while (anchor->position + entity->offset + entity->length < left) { + eprev = entity; + if ((entity = entity->next) == NULL) { + if ((anchor = XawTextSourceNextAnchor(w, anchor)) == NULL) + return; + if ((eprev = entity = anchor->entities) == NULL) { + fprintf(stderr, "Bad anchor found!\n"); + return; + } + } + } + + offset = anchor->position + entity->offset; + if (offset <= left) { + length = XawMin(entity->length, left - offset); + + if (length <= 0) { + enext = entity->next; + eprev->next = enext; + XtFree((XtPointer)entity); + anchor->cache = NULL; + if (entity == anchor->entities) { + eprev = NULL; + if ((anchor->entities = enext) == NULL) { + if ((anchor = XawTextSourceRemoveAnchor(w, anchor)) == NULL) + return; + entity = anchor->entities; + } + else + entity = enext; + } + else + entity = enext; + } + else { + entity->length = length; + eprev = entity; + entity = entity->next; + } + } + + /* clean everything until right position is reached */ + while (anchor) { + while (entity) { + offset = anchor->position + entity->offset + entity->length; + + if (offset > right) { + anchor->cache = NULL; + entity->offset = XawMax(entity->offset, right - anchor->position); + entity->length = XawMin(entity->length, offset - right); + return; + } + + enext = entity->next; + if (eprev) + eprev->next = enext; + XtFree((XtPointer)entity); + if (entity == anchor->entities) { + eprev = anchor->cache = NULL; + if ((anchor->entities = enext) == NULL) { + if ((anchor = XawTextSourceRemoveAnchor(w, anchor)) == NULL) + return; + entity = anchor->entities; + continue; + } + } + entity = enext; + } + if (anchor) + anchor->cache = NULL; + if ((anchor = XawTextSourceNextAnchor(w, anchor)) != NULL) + entity = anchor->entities; + eprev = NULL; + } +} + +/* checks the anchors up to position, and create an appropriate anchor + * at position, if required. + */ +XawTextAnchor * +_XawTextSourceFindAnchor(Widget w, XawTextPosition position) +{ + XawTextAnchor *anchor; + + anchor = XawTextSourceFindAnchor(w, position); + + position -= position % ANCHORS_DIST; + + if (position - anchor->position >= ANCHORS_DIST) + return (XawTextSourceAddAnchor(w, position)); + + return (anchor); +} +#endif diff --git a/libXaw/src/TextTr.c b/libXaw/src/TextTr.c new file mode 100644 index 000000000..059a79201 --- /dev/null +++ b/libXaw/src/TextTr.c @@ -0,0 +1,161 @@ +/* $Xorg: TextTr.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + +Copyright 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/TextTr.c,v 3.15 2001/01/17 19:42:35 dawes Exp $ */ + +/* INTERNATIONALIZATION: + +The OMRON R5 contrib added the following action to the old TextTr: + + Ctrlbackslash: reconnect-im() + +This is needed when the im is killed or otherwise becomes unreachable. +This keystroke is evil (inconvenient, hard-to-remember, not obvious) +so I am adding one more translation: + + Kanji: reconnect-im() + +The Japanese user typically hits their Kanji key when they want to do +input. This merely makes sure the input is connected. +*/ + +#include + +char _XawDefaultTextTranslations[] = +"cA:" "beginning-of-line()\n" +"cB:" "backward-character()\n" +"cC:" "insert-selection(CUT_BUFFER0)\n" +"cD:" "delete-next-character()\n" +"cE:" "end-of-line()\n" +"cF:" "forward-character()\n" +#ifndef OLDXAW +"cG:" "keyboard-reset()\n" +#else +"cG:" "multiply(Reset)\n" +#endif +"cH:" "delete-previous-character()\n" +"cJ:" "newline-and-indent()\n" +"cK:" "kill-to-end-of-line()\n" +"cL:" "redraw-display()\n" +"cM:" "newline()\n" +"cN:" "next-line()\n" +"cO:" "newline-and-backup()\n" +"cP:" "previous-line()\n" +"cR:" "search(backward)\n" +"cS:" "search(forward)\n" +"cT:" "transpose-characters()\n" +#ifndef OLDXAW +"cU:" "multiply(Start)\n" +#else +"cU:" "multiply(4)\n" +#endif +"cV:" "next-page()\n" +"cW:" "kill-selection()\n" +"cY:" "insert-selection(SECONDARY)\n" +"cZ:" "scroll-one-line-up()\n" +"mB:" "backward-word()\n" +"mC:" "capitalize-word()\n" +"mF:" "forward-word()\n" +"mI:" "insert-file()\n" +"mK:" "kill-to-end-of-paragraph()\n" +"mL:" "downcase-word()\n" +"mQ:" "form-paragraph()\n" +"mU:" "upcase-word()\n" +"mV:" "previous-page()\n" +#ifndef OLDXAW +"mY:" "kill-ring-yank()\n" +#endif +"mZ:" "scroll-one-line-down()\n" +"~s md:" "kill-word(alnum)\n" +"s md:" "delete-next-word(alnum)\n" +"~s mh:" "backward-kill-word(alnum)\n" +"s mh:" "delete-previous-word(alnum)\n" +":m\\<:" "beginning-of-file()\n" +":m\\>:" "end-of-file()\n" +":m]:" "forward-paragraph()\n" +":m[:" "backward-paragraph()\n" +"~s mDelete:" "backward-kill-word(alnum)\n" +"s mDelete:" "delete-previous-word(alnum)\n" +"~s mBackSpace:" "backward-kill-word(alnum)\n" +"s mBackSpace:" "delete-previous-word(alnum)\n" +"cLeft:" "backward-word(alnum)\n" +"cRight:" "forward-word(alnum)\n" +"cUp:" "backward-paragraph()\n" +"cDown:" "forward-paragraph()\n" +"Home:" "beginning-of-file()\n" +":KP_Home:" "beginning-of-file()\n" +"End:" "end-of-file()\n" +":KP_End:" "end-of-file()\n" +"Next:" "next-page()\n" +":KP_Next:" "next-page()\n" +"Prior:" "previous-page()\n" +":KP_Prior:" "previous-page()\n" +"Right:" "forward-character()\n" +":KP_Right:" "forward-character()\n" +"Left:" "backward-character()\n" +":KP_Left:" "backward-character()\n" +"Down:" "next-line()\n" +":KP_Down:" "next-line()\n" +"Up:" "previous-line()\n" +":KP_Up:" "previous-line()\n" +"Delete:" "delete()\n" +":KP_Delete:" "delete()\n" +"BackSpace:" "delete-previous-character()\n" +"Linefeed:" "newline-and-indent()\n" +"Return:" "newline()\n" +":KP_Enter:" "newline()\n" +"cbackslash:" "reconnect-im()\n" +"Kanji:" "reconnect-im()\n" +#ifndef OLDXAW +":0:" "numeric(0)\n" +":1:" "numeric(1)\n" +":2:" "numeric(2)\n" +":3:" "numeric(3)\n" +":4:" "numeric(4)\n" +":5:" "numeric(5)\n" +":6:" "numeric(6)\n" +":7:" "numeric(7)\n" +":8:" "numeric(8)\n" +":9:" "numeric(9)\n" +":-:" "numeric(-)\n" +":c_:" "undo()\n" +#endif +"s Insert:" "insert-selection(PRIMARY, CUT_BUFFER0)\n" +"Q,:" "insert-char()\n" +":" "insert-char()\n" +":" "enter-window()\n" +":" "leave-window()\n" +":" "focus-in()\n" +":" "focus-out()\n" +":" "select-start()\n" +":" "extend-adjust()\n" +":" "extend-end(PRIMARY, CUT_BUFFER0)\n" +":" "insert-selection(PRIMARY, CUT_BUFFER0)\n" +":" "extend-start()\n" +":" "extend-adjust()\n" +":" "extend-end(PRIMARY, CUT_BUFFER0)\n" +; diff --git a/libXaw/src/Tip.c b/libXaw/src/Tip.c new file mode 100644 index 000000000..11f4c2661 --- /dev/null +++ b/libXaw/src/Tip.c @@ -0,0 +1,639 @@ +/* + * Copyright (c) 1999 by The XFree86 Project, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the name of the XFree86 Project shall + * not be used in advertising or otherwise to promote the sale, use or other + * dealings in this Software without prior written authorization from the + * XFree86 Project. + * + * Author: Paulo César Pereira de Andrade + */ + +/* $XFree86: xc/lib/Xaw/Tip.c,v 1.4 1999/07/11 08:49:16 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +#define TIP_EVENT_MASK (ButtonPressMask | \ + ButtonReleaseMask | \ + PointerMotionMask | \ + ButtonMotionMask | \ + KeyPressMask | \ + KeyReleaseMask | \ + EnterWindowMask | \ + LeaveWindowMask) + +/* + * Types + */ +typedef struct _XawTipInfo { + Screen *screen; + TipWidget tip; + Widget widget; + Bool mapped; + struct _XawTipInfo *next; +} XawTipInfo; + +/* + * Class Methods + */ +static void XawTipClassInitialize(void); +static void XawTipInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawTipDestroy(Widget); +static void XawTipExpose(Widget, XEvent*, Region); +static void XawTipRealize(Widget, Mask*, XSetWindowAttributes*); +static Boolean XawTipSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void TipEventHandler(Widget, XtPointer, XEvent*, Boolean*); +static void TipShellEventHandler(Widget, XtPointer, XEvent*, Boolean*); +static XawTipInfo *CreateTipInfo(Widget); +static XawTipInfo *FindTipInfo(Widget); +static void ResetTip(XawTipInfo*, Bool); +static void TipTimeoutCallback(XtPointer, XtIntervalId*); +static void TipLayout(XawTipInfo*); +static void TipPosition(XawTipInfo*); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(TipRec, tip.field) +static XtResource resources[] = { + { + XtNforeground, + XtCForeground, + XtRPixel, + sizeof(Pixel), + offset(foreground), + XtRString, + XtDefaultForeground, + }, + { + XtNfont, + XtCFont, + XtRFontStruct, + sizeof(XFontStruct*), + offset(font), + XtRString, + XtDefaultFont + }, + { + XtNfontSet, + XtCFontSet, + XtRFontSet, + sizeof(XFontSet), + offset(fontset), + XtRString, + XtDefaultFontSet + }, + { + XtNtopMargin, + XtCVerticalMargins, + XtRDimension, + sizeof(Dimension), + offset(top_margin), + XtRImmediate, + (XtPointer)2 + }, + { + XtNbottomMargin, + XtCVerticalMargins, + XtRDimension, + sizeof(Dimension), + offset(bottom_margin), + XtRImmediate, + (XtPointer)2 + }, + { + XtNleftMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(left_margin), + XtRImmediate, + (XtPointer)6 + }, + { + XtNrightMargin, + XtCHorizontalMargins, + XtRDimension, + sizeof(Dimension), + offset(right_margin), + XtRImmediate, + (XtPointer)6 + }, + { + XtNbackingStore, + XtCBackingStore, + XtRBackingStore, + sizeof(int), + offset(backing_store), + XtRImmediate, + (XtPointer)(Always + WhenMapped + NotUseful) + }, + { + XtNtimeout, + XtCTimeout, + XtRInt, + sizeof(int), + offset(timeout), + XtRImmediate, + (XtPointer)500 + }, + { + XawNdisplayList, + XawCDisplayList, + XawRDisplayList, + sizeof(XawDisplayList*), + offset(display_list), + XtRImmediate, + NULL + }, +}; +#undef offset + +TipClassRec tipClassRec = { + /* core */ + { + (WidgetClass)&widgetClassRec, /* superclass */ + "Tip", /* class_name */ + sizeof(TipRec), /* widget_size */ + XawTipClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawTipInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawTipRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + XawTipDestroy, /* destroy */ + NULL, /* resize */ + XawTipExpose, /* expose */ + XawTipSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* tip */ + { + NULL, /* extension */ + }, +}; + +WidgetClass tipWidgetClass = (WidgetClass)&tipClassRec; + +static XawTipInfo *first_tip; + +/* + * Implementation + */ +static void +XawTipClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtRBackingStore, XmuCvtStringToBackingStore, + NULL, 0); + XtSetTypeConverter(XtRBackingStore, XtRString, XmuCvtBackingStoreToString, + NULL, 0, XtCacheNone, NULL); +} + +/*ARGSUSED*/ +static void +XawTipInitialize(Widget req, Widget w, ArgList args, Cardinal *num_args) +{ + TipWidget tip = (TipWidget)w; + XGCValues values; + + if (!tip->tip.font) XtError("Aborting: no font found\n"); + if (tip->tip.international && !tip->tip.fontset) + XtError("Aborting: no fontset found\n"); + + tip->tip.timer = 0; + + values.foreground = tip->tip.foreground; + values.background = tip->core.background_pixel; + values.font = tip->tip.font->fid; + values.graphics_exposures = False; + + tip->tip.gc = XtAllocateGC(w, 0, GCForeground | GCBackground | GCFont | + GCGraphicsExposures, &values, GCFont, 0); +} + +static void +XawTipDestroy(Widget w) +{ + XawTipInfo *info = FindTipInfo(w); + TipWidget tip = (TipWidget)w; + + if (tip->tip.timer) + XtRemoveTimeOut(tip->tip.timer); + + XtReleaseGC(w, tip->tip.gc); + + XtRemoveEventHandler(XtParent(w), KeyPressMask, False, TipShellEventHandler, + (XtPointer)NULL); + if (info == first_tip) + first_tip = first_tip->next; + else { + XawTipInfo *p = first_tip; + + while (p && p->next != info) + p = p->next; + if (p) + p->next = info->next; + } + XtFree((char*)info); +} + +static void +XawTipRealize(Widget w, Mask *mask, XSetWindowAttributes *attr) +{ + TipWidget tip = (TipWidget)w; + + if (tip->tip.backing_store == Always || + tip->tip.backing_store == NotUseful || + tip->tip.backing_store == WhenMapped) { + *mask |= CWBackingStore; + attr->backing_store = tip->tip.backing_store; + } + else + *mask &= ~CWBackingStore; + *mask |= CWOverrideRedirect; + attr->override_redirect = True; + + XtWindow(w) = XCreateWindow(DisplayOfScreen(XtScreen(w)), + RootWindowOfScreen(XtScreen(w)), + XtX(w), XtY(w), + XtWidth(w) ? XtWidth(w) : 1, + XtHeight(w) ? XtHeight(w) : 1, + XtBorderWidth(w), + DefaultDepthOfScreen(XtScreen(w)), + InputOutput, + (Visual *)CopyFromParent, + *mask, attr); +} + +static void +XawTipExpose(Widget w, XEvent *event, Region region) +{ + TipWidget tip = (TipWidget)w; + GC gc = tip->tip.gc; + char *nl, *label = tip->tip.label; + Position y = tip->tip.top_margin + tip->tip.font->max_bounds.ascent; + int len; + + if (tip->tip.display_list) + XawRunDisplayList(w, tip->tip.display_list, event, region); + + if (tip->tip.international == True) { + Position ksy = tip->tip.top_margin; + XFontSetExtents *ext = XExtentsOfFontSet(tip->tip.fontset); + + ksy += XawAbs(ext->max_ink_extent.y); + + while ((nl = index(label, '\n')) != NULL) { + XmbDrawString(XtDisplay(w), XtWindow(w), tip->tip.fontset, + gc, tip->tip.left_margin, ksy, label, + (int)(nl - label)); + ksy += ext->max_ink_extent.height; + label = nl + 1; + } + len = strlen(label); + if (len) + XmbDrawString(XtDisplay(w), XtWindow(w), tip->tip.fontset, gc, + tip->tip.left_margin, ksy, label, len); + } + else { + while ((nl = index(label, '\n')) != NULL) { + if (tip->tip.encoding) + XDrawString16(XtDisplay(w), XtWindow(w), gc, + tip->tip.left_margin, y, + (XChar2b*)label, (int)(nl - label) >> 1); + else + XDrawString(XtDisplay(w), XtWindow(w), gc, + tip->tip.left_margin, y, label, (int)(nl - label)); + y += tip->tip.font->max_bounds.ascent + + tip->tip.font->max_bounds.descent; + label = nl + 1; + } + len = strlen(label); + if (len) { + if (tip->tip.encoding) + XDrawString16(XtDisplay(w), XtWindow(w), gc, + tip->tip.left_margin, y, (XChar2b*)label, len >> 1); + else + XDrawString(XtDisplay(w), XtWindow(w), gc, + tip->tip.left_margin, y, label, len); + } + } +} + +/*ARGSUSED*/ +static Boolean +XawTipSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TipWidget curtip = (TipWidget)current; + TipWidget newtip = (TipWidget)cnew; + Boolean redisplay = False; + + if (curtip->tip.font->fid != newtip->tip.font->fid || + curtip->tip.foreground != newtip->tip.foreground) { + XGCValues values; + + values.foreground = newtip->tip.foreground; + values.background = newtip->core.background_pixel; + values.font = newtip->tip.font->fid; + values.graphics_exposures = False; + XtReleaseGC(cnew, curtip->tip.gc); + newtip->tip.gc = XtAllocateGC(cnew, 0, GCForeground | GCBackground | + GCFont | GCGraphicsExposures, &values, + GCFont, 0); + redisplay = True; + } + if (curtip->tip.display_list != newtip->tip.display_list) + redisplay = True; + + return (redisplay); +} + +static void +TipLayout(XawTipInfo *info) +{ + XFontStruct *fs = info->tip->tip.font; + int width = 0, height; + char *nl, *label = info->tip->tip.label; + + if (info->tip->tip.international == True) { + XFontSet fset = info->tip->tip.fontset; + XFontSetExtents *ext = XExtentsOfFontSet(fset); + + height = ext->max_ink_extent.height; + if ((nl = index(label, '\n')) != NULL) { + /*CONSTCOND*/ + while (True) { + int w = XmbTextEscapement(fset, label, (int)(nl - label)); + + if (w > width) + width = w; + if (*nl == '\0') + break; + label = nl + 1; + if (*label) + height += ext->max_ink_extent.height; + if ((nl = index(label, '\n')) == NULL) + nl = index(label, '\0'); + } + } + else + width = XmbTextEscapement(fset, label, strlen(label)); + } + else { + height = fs->max_bounds.ascent + fs->max_bounds.descent; + if ((nl = index(label, '\n')) != NULL) { + /*CONSTCOND*/ + while (True) { + int w = info->tip->tip.encoding ? + XTextWidth16(fs, (XChar2b*)label, (int)(nl - label) >> 1) : + XTextWidth(fs, label, (int)(nl - label)); + if (w > width) + width = w; + if (*nl == '\0') + break; + label = nl + 1; + if (*label) + height += fs->max_bounds.ascent + fs->max_bounds.descent; + if ((nl = index(label, '\n')) == NULL) + nl = index(label, '\0'); + } + } + else + width = info->tip->tip.encoding ? + XTextWidth16(fs, (XChar2b*)label, strlen(label) >> 1) : + XTextWidth(fs, label, strlen(label)); + } + XtWidth(info->tip) = width + info->tip->tip.left_margin + + info->tip->tip.right_margin; + XtHeight(info->tip) = height + info->tip->tip.top_margin + + info->tip->tip.bottom_margin; +} + +#define DEFAULT_TIP_Y_OFFSET 12 +static void +TipPosition(XawTipInfo *info) +{ + Window r, c; + int rx, ry, wx, wy; + unsigned mask; + Position x, y; + + XQueryPointer(XtDisplay((Widget)info->tip), XtWindow((Widget)info->tip), + &r, &c, &rx, &ry, &wx, &wy, &mask); + x = rx - (XtWidth(info->tip) >> 1); + y = ry + DEFAULT_TIP_Y_OFFSET; + + if (x >= 0) { + int scr_width = WidthOfScreen(XtScreen(info->tip)); + + if (x + XtWidth(info->tip) + XtBorderWidth(info->tip) > scr_width) + x = scr_width - XtWidth(info->tip) - XtBorderWidth(info->tip); + } + if (x < 0) + x = 0; + if (y >= 0) { + int scr_height = HeightOfScreen(XtScreen(info->tip)); + + if (y + XtHeight(info->tip) + XtBorderWidth(info->tip) > scr_height) + y -= XtHeight(info->tip) + XtBorderWidth(info->tip) + + (DEFAULT_TIP_Y_OFFSET << 1); + } + if (y < 0) + y = 0; + + XMoveResizeWindow(XtDisplay(info->tip), XtWindow(info->tip), + (int)(XtX(info->tip) = x), (int)(XtY(info->tip) = y), + (unsigned)XtWidth(info->tip), (unsigned)XtHeight(info->tip)); +} + +static XawTipInfo * +CreateTipInfo(Widget w) +{ + XawTipInfo *info = XtNew(XawTipInfo); + Widget shell = w; + + info->screen = XtScreen(w); + + while (XtParent(shell)) + shell = XtParent(shell); + + info->tip = (TipWidget)XtCreateWidget("tip", tipWidgetClass, shell, NULL, 0); + XtRealizeWidget((Widget)info->tip); + info->widget = NULL; + info->mapped = False; + info->next = NULL; + XtAddEventHandler(shell, KeyPressMask, False, TipShellEventHandler, + (XtPointer)NULL); + + return (info); +} + +static XawTipInfo * +FindTipInfo(Widget w) +{ + XawTipInfo *ptip, *tip = first_tip; + Screen *screen = XtScreenOfObject(w); + + if (tip == NULL) + return (first_tip = tip = CreateTipInfo(w)); + + for (ptip = tip; tip; ptip = tip, tip = tip->next) + if (tip->screen == screen) + return (tip); + + return (ptip->next = CreateTipInfo(w)); +} + +static void +ResetTip(XawTipInfo *info, Bool add_timeout) +{ + if (info->tip->tip.timer) { + XtRemoveTimeOut(info->tip->tip.timer); + info->tip->tip.timer = 0; + } + if (info->mapped) { + XtRemoveGrab(XtParent((Widget)info->tip)); + XUnmapWindow(XtDisplay((Widget)info->tip), XtWindow((Widget)info->tip)); + info->mapped = False; + } + if (add_timeout) { + info->tip->tip.timer = + XtAppAddTimeOut(XtWidgetToApplicationContext((Widget)info->tip), + info->tip->tip.timeout, TipTimeoutCallback, + (XtPointer)info); + } +} + +static void +TipTimeoutCallback(XtPointer closure, XtIntervalId *id) +{ + XawTipInfo *info = (XawTipInfo*)closure; + Arg args[3]; + + info->tip->tip.label = NULL; + info->tip->tip.international = False; + info->tip->tip.encoding = 0; + info->tip->tip.timer = 0; + XtSetArg(args[0], XtNtip, &info->tip->tip.label); + XtSetArg(args[1], XtNinternational, &info->tip->tip.international); + XtSetArg(args[2], XtNencoding, &info->tip->tip.encoding); + XtGetValues(info->widget, args, 3); + + if (info->tip->tip.label) { + TipLayout(info); + TipPosition(info); + XMapRaised(XtDisplay((Widget)info->tip), XtWindow((Widget)info->tip)); + XtAddGrab(XtParent((Widget)info->tip), True, True); + info->mapped = True; + } +} + +/*ARGSUSED*/ +static void +TipShellEventHandler(Widget w, XtPointer client_data, XEvent *event, + Boolean *continue_to_dispatch) +{ + ResetTip(FindTipInfo(w), False); +} + +/*ARGSUSED*/ +static void +TipEventHandler(Widget w, XtPointer client_data, XEvent *event, + Boolean *continue_to_dispatch) +{ + XawTipInfo *info = FindTipInfo(w); + Boolean add_timeout; + + if (info->widget != w) { + ResetTip(info, False); + info->widget = w; + } + + switch (event->type) { + case EnterNotify: + add_timeout = True; + break; + case MotionNotify: + /* If any button is pressed, timer is 0 */ + if (info->mapped) + return; + add_timeout = info->tip->tip.timer != 0; + break; + default: + add_timeout = False; + break; + } + ResetTip(info, add_timeout); +} + +/* + * Public routines + */ +void +XawTipEnable(Widget w) +{ + XtAddEventHandler(w, TIP_EVENT_MASK, False, TipEventHandler, + (XtPointer)NULL); +} + +void +XawTipDisable(Widget w) +{ + XawTipInfo *info = FindTipInfo(w); + + XtRemoveEventHandler(w, TIP_EVENT_MASK, False, TipEventHandler, + (XtPointer)NULL); + if (info->widget == w) + ResetTip(info, False); +} diff --git a/libXaw/src/Toggle.c b/libXaw/src/Toggle.c new file mode 100644 index 000000000..dfbcf7677 --- /dev/null +++ b/libXaw/src/Toggle.c @@ -0,0 +1,632 @@ +/* $Xorg: Toggle.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + +Copyright 1989, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/Toggle.c,v 1.8 2001/08/23 00:03:20 dawes Exp $ */ + +/* + * Author: Chris D. Peterson + * MIT X Consortium + * kit@expo.lcs.mit.edu + * + * Date: January 12, 1989 + * + */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +/* + * Class Methods + */ +static void XawToggleClassInitialize(void); +static void XawToggleInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawToggleSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void AddToRadioGroup(RadioGroup*, Widget); +static void CreateRadioGroup(Widget, Widget); +static RadioGroup *GetRadioGroup(Widget); +static void RemoveFromRadioGroup(Widget); +static void TurnOffRadioSiblings(Widget); +static void XawToggleDestroy(Widget, XtPointer, XtPointer); + +/* + * Actions + */ +static void Notify(Widget, XEvent*, String*, Cardinal*); +static void Toggle(Widget, XEvent*, String*, Cardinal*); +static void ToggleSet(Widget, XEvent*, String*, Cardinal*); + +/* + * Initialization + */ +/* + * The order of toggle and notify are important, as the state has + * to be set when we call the notify proc + */ +static char defaultTranslations[] = +":" "highlight(Always)\n" +":" "unhighlight()\n" +",:" "toggle() notify()\n" +; + +#define offset(field) XtOffsetOf(ToggleRec, field) +static XtResource resources[] = { + { + XtNstate, + XtCState, + XtRBoolean, + sizeof(Boolean), + offset(command.set), + XtRString, + "off" + }, + { + XtNradioGroup, + XtCWidget, + XtRWidget, + sizeof(Widget), + offset(toggle.widget), + XtRWidget, + NULL + }, + { + XtNradioData, + XtCRadioData, + XtRPointer, + sizeof(XtPointer), + offset(toggle.radio_data), + XtRPointer, + NULL + }, +}; +#undef offset + +static XtActionsRec actionsList[] = { + {"toggle", Toggle}, + {"notify", Notify}, + {"set", ToggleSet}, +}; + +#define Superclass ((CommandWidgetClass)&commandClassRec) +ToggleClassRec toggleClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Toggle", /* class_name */ + sizeof(ToggleRec), /* size */ + XawToggleClassInitialize, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + XawToggleInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actionsList, /* actions */ + XtNumber(actionsList), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* resource_count */ + NULLQUARK, /* xrm_class */ + False, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XtInheritResize, /* resize */ + XtInheritExpose, /* expose */ + XawToggleSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + defaultTranslations, /* tm_table */ + XtInheritQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* simple */ + { + XtInheritChangeSensitive, /* change_sensitive */ + }, + /* label */ + { + NULL, /* extension */ + }, + /* command */ + { + NULL, /* extension */ + }, + /* toggle */ + { + NULL, /* Set */ + NULL, /* Unset */ + NULL, /* extension */ + } +}; + +WidgetClass toggleWidgetClass = (WidgetClass)&toggleClassRec; + +/* + * Impelementation + */ +static void +XawToggleClassInitialize(void) +{ + XtActionList actions; + Cardinal num_actions; + Cardinal i; + ToggleWidgetClass cclass = (ToggleWidgetClass)toggleWidgetClass; + static XtConvertArgRec parentCvtArgs[] = { + {XtBaseOffset, (XtPointer)XtOffsetOf(WidgetRec, core.parent), + sizeof(Widget)} + }; + + XawInitializeWidgetSet(); + XtSetTypeConverter(XtRString, XtRWidget, XmuNewCvtStringToWidget, + parentCvtArgs, XtNumber(parentCvtArgs), + XtCacheNone, NULL); + XtSetTypeConverter(XtRWidget, XtRString, XmuCvtWidgetToString, + NULL, 0, XtCacheNone, NULL); + + /* + * Find the set and unset actions in the command widget's action table + */ + XtGetActionList(commandWidgetClass, &actions, &num_actions); + + for (i = 0 ; i < num_actions ; i++) { + if (streq(actions[i].string, "set")) + cclass->toggle_class.Set = actions[i].proc; + if (streq(actions[i].string, "unset")) + cclass->toggle_class.Unset = actions[i].proc; + + if (cclass->toggle_class.Set != NULL && + cclass->toggle_class.Unset != NULL) { + XtFree((char *)actions); + return; + } + } + + /* We should never get here */ + XtError("Aborting, due to errors resolving bindings in the Toggle widget."); +} + +/*ARGSUSED*/ +static void +XawToggleInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ToggleWidget tw = (ToggleWidget)cnew; + ToggleWidget tw_req = (ToggleWidget)request; + + tw->toggle.radio_group = NULL; + + if (tw->toggle.radio_data == NULL) + tw->toggle.radio_data = (XtPointer)cnew->core.name; + + if (tw->toggle.widget != NULL) { + if (GetRadioGroup(tw->toggle.widget) == NULL) + CreateRadioGroup(cnew, tw->toggle.widget); + else + AddToRadioGroup(GetRadioGroup(tw->toggle.widget), cnew); + } + XtAddCallback(cnew, XtNdestroyCallback, XawToggleDestroy, NULL); + + /* + * Command widget assumes that the widget is unset, so we only + * have to handle the case where it needs to be set + * + * If this widget is in a radio group then it may cause another + * widget to be unset, thus calling the notify proceedure + * + * I want to set the toggle if the user set the state to "On" in + * the resource group, reguardless of what my ancestors did + */ + if (tw_req->command.set) + ToggleSet(cnew, NULL, NULL, NULL); +} + +/*ARGSUSED*/ +static void +ToggleSet(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + ToggleWidgetClass cclass = (ToggleWidgetClass)w->core.widget_class; + + TurnOffRadioSiblings(w); + cclass->toggle_class.Set(w, event, NULL, NULL); +} + +static void +Toggle(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + ToggleWidget tw = (ToggleWidget)w; + ToggleWidgetClass cclass = (ToggleWidgetClass)w->core.widget_class; + + if (tw->command.set) + cclass->toggle_class.Unset(w, event, NULL, NULL); + else + ToggleSet(w, event, params, num_params); +} + +/*ARGSUSED*/ +static void +Notify(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + ToggleWidget tw = (ToggleWidget)w; + long antilint = tw->command.set; + + XtCallCallbacks(w, XtNcallback, (XtPointer)antilint); +} + +/*ARGSUSED*/ +static Boolean +XawToggleSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ToggleWidget oldtw = (ToggleWidget)current; + ToggleWidget tw = (ToggleWidget)cnew; + ToggleWidget rtw = (ToggleWidget)request; + + if (oldtw->toggle.widget != tw->toggle.widget) + XawToggleChangeRadioGroup(cnew, tw->toggle.widget); + + if (!tw->core.sensitive && oldtw->core.sensitive && rtw->command.set) + tw->command.set = True; + + if (oldtw->command.set != tw->command.set) { + tw->command.set = oldtw->command.set; + Toggle(cnew, NULL, NULL, NULL); + } + + return (False); +} + +/* + * Function: + * XawToggleDestroy + * + * Parameters: + * w - toggle widget that is being destroyed + * temp1 - not used + * temp2 - "" + * + * Description: + * Destroy Callback for toggle widget. + */ +/*ARGSUSED*/ +static void +XawToggleDestroy(Widget w, XtPointer temp1, XtPointer temp2) +{ + RemoveFromRadioGroup(w); +} + +/* + * Function: + * GetRadioGroup + * + * Parameters: + * w - toggle widget who's radio group we are getting + * + * Description: + * Gets the radio group associated with a give toggle widget. + * + * Returns: + * The radio group associated with this toggle group + */ +static RadioGroup * +GetRadioGroup(Widget w) +{ + ToggleWidget tw = (ToggleWidget)w; + + if (tw == NULL) + return (NULL); + + return (tw->toggle.radio_group); +} + +/* + * Function: + * CreateRadioGroup + * + * Parameters: + * w1 - toggle widgets to add to the radio group + * w2 - "" + * + * Description: + * Creates a radio group. give two widgets. + * + * Note: + * A pointer to the group is added to each widget's radio_group field. + */ +static void +CreateRadioGroup(Widget w1, Widget w2) +{ + ToggleWidget tw1 = (ToggleWidget)w1; + ToggleWidget tw2 = (ToggleWidget) w2; + + if (tw1->toggle.radio_group != NULL || tw2->toggle.radio_group != NULL) + XtAppWarning(XtWidgetToApplicationContext(w1), + "Toggle Widget Error - Attempting to create a " + "new toggle group, when one already exists."); + + AddToRadioGroup(NULL, w1); + AddToRadioGroup(GetRadioGroup(w1), w2); +} + +/* + * Function: + * AddToRadioGroup + * + * Parameters: + * group - element of the radio group the we are adding to + * w - new toggle widget to add to the group + * + * Description: + * Adds a toggle to the radio group. + */ +static void +AddToRadioGroup(RadioGroup *group, Widget w) +{ + ToggleWidget tw = (ToggleWidget)w; + RadioGroup *local; + + local = (RadioGroup *)XtMalloc(sizeof(RadioGroup)); + local->widget = w; + tw->toggle.radio_group = local; + + if (group == NULL) { /* Creating new group */ + group = local; + group->next = NULL; + group->prev = NULL; + return; + } + local->prev = group; /* Adding to previous group */ + if ((local->next = group->next) != NULL) + local->next->prev = local; + group->next = local; +} + +/* + * Function: + * TurnOffRadioSiblings + * + * Parameters: + * widget - toggle widget + * + * Description: + * Deactivates all radio siblings. + */ +static void +TurnOffRadioSiblings(Widget w) +{ + RadioGroup *group; + ToggleWidgetClass cclass = (ToggleWidgetClass)w->core.widget_class; + + if ((group = GetRadioGroup(w)) == NULL) /* Punt if there is no group */ + return; + + /* Go to the top of the group */ + for (; group->prev != NULL ; group = group->prev) + ; + + while (group != NULL) { + ToggleWidget local_tog = (ToggleWidget)group->widget; + + if (local_tog->command.set) { + cclass->toggle_class.Unset(group->widget, NULL, NULL, NULL); + Notify(group->widget, NULL, NULL, NULL); + } + group = group->next; + } +} + +/* + * Function: + * RemoveFromRadioGroup + * + * Parameters: + * w - toggle widget to remove + * + * Description: + * Removes a toggle from a RadioGroup. + */ +static void +RemoveFromRadioGroup(Widget w) +{ + RadioGroup *group = GetRadioGroup(w); + if (group != NULL) { + if (group->prev != NULL) + (group->prev)->next = group->next; + if (group->next != NULL) + (group->next)->prev = group->prev; + XtFree((char *)group); + } +} + +/* + * Function: + * XawToggleChangeRadioGroup + * + * Parameters: + * w - toggle widget to change groups + * radio_group - any widget in the new group + * + * Description: + * Allows a toggle widget to change radio groups. + */ +void +XawToggleChangeRadioGroup(Widget w, Widget radio_group) +{ + ToggleWidget tw = (ToggleWidget)w; + RadioGroup *group; + + RemoveFromRadioGroup(w); + + /* + * If the toggle that we are about to add is set then we will + * unset all toggles in the new radio group + */ + + if (tw->command.set && radio_group != NULL) + XawToggleUnsetCurrent(radio_group); + + if (radio_group != NULL) { + if ((group = GetRadioGroup(radio_group)) == NULL) + CreateRadioGroup(w, radio_group); + else + AddToRadioGroup(group, w); + } +} + +/* + * Function: + * XawToggleGetCurrent + * + * Parameters: + * w - any toggle widget in the toggle group + * + * Description: + * Returns the RadioData associated with the toggle + * widget that is currently active in a toggle group. + * + * Returns: + * The XtNradioData associated with the toggle widget + */ +XtPointer +XawToggleGetCurrent(Widget w) +{ + RadioGroup *group; + + if ((group = GetRadioGroup(w)) == NULL) + return (NULL); + + for (; group->prev != NULL ; group = group->prev) + ; + + while (group != NULL) { + ToggleWidget local_tog = (ToggleWidget)group->widget; + + if (local_tog->command.set) + return (local_tog->toggle.radio_data); + group = group->next; + } + + return (NULL); +} + +/* + * Function: + * XawToggleSetCurrent + * + * Parameters: + * radio_group - any toggle widget in the toggle group + * radio_data - radio data of the toggle widget to set + * + * Description: + * Sets the Toggle widget associated with the radio_data specified. + */ +void +XawToggleSetCurrent(Widget radio_group, XtPointer radio_data) +{ + RadioGroup *group; + ToggleWidget local_tog; + + /* Special case of no radio group */ + + if ((group = GetRadioGroup(radio_group)) == NULL) { + local_tog = (ToggleWidget)radio_group; + + if (local_tog->toggle.radio_data == radio_data && + !local_tog->command.set) { + ToggleSet(radio_group, NULL, NULL, NULL); + Notify(radio_group, NULL, NULL, NULL); + } + return; + } + + /* + * find top of radio_roup + */ + for (; group->prev != NULL ; group = group->prev) + ; + + /* + * search for matching radio data + */ + while (group != NULL) { + local_tog = (ToggleWidget)group->widget; + + if (local_tog->toggle.radio_data == radio_data) { + if (!local_tog->command.set) { /* if not already set */ + ToggleSet(group->widget, NULL, NULL, NULL); + Notify(group->widget, NULL, NULL, NULL); + } + return; /* found it, done */ + } + group = group->next; + } +} + +/* + * Function: + * XawToggleUnsetCurrent + * + * Parameters: + * radio_group - any toggle widget in the toggle group + * + * Description: + * Unsets all Toggles in the radio_group specified. + */ +void +XawToggleUnsetCurrent(Widget radio_group) +{ + ToggleWidgetClass cclass; + ToggleWidget local_tog = (ToggleWidget)radio_group; + + /* Special Case no radio group */ + + if (local_tog->command.set) { + cclass = (ToggleWidgetClass)local_tog->core.widget_class; + cclass->toggle_class.Unset(radio_group, NULL, NULL, NULL); + Notify(radio_group, NULL, NULL, NULL); + } + if (GetRadioGroup(radio_group) == NULL) + return; + + TurnOffRadioSiblings(radio_group); +} diff --git a/libXaw/src/Tree.c b/libXaw/src/Tree.c new file mode 100644 index 000000000..c37b215b9 --- /dev/null +++ b/libXaw/src/Tree.c @@ -0,0 +1,1017 @@ +/* + * $Xorg: Tree.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * + +Copyright 1990, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + * Copyright 1989 Prentice Hall + * + * Permission to use, copy, modify, and distribute this software for any + * purpose and without fee is hereby granted, provided that the above + * copyright notice appear in all copies and that both the copyright notice + * and this permission notice appear in supporting documentation. + * + * Prentice Hall and the authors disclaim all warranties with regard + * to this software, including all implied warranties of merchantability and + * fitness. In no event shall Prentice Hall or the authors be liable + * for any special, indirect or cosequential damages or any damages whatsoever + * resulting from loss of use, data or profits, whether in an action of + * contract, negligence or other tortious action, arising out of or in + * connection with the use or performance of this software. + * + * Authors: Jim Fulton, MIT X Consortium, + * based on a version by Douglas Young, Prentice Hall + * + * This widget is based on the Tree widget described on pages 397-419 of + * Douglas Young's book "The X Window System, Programming and Applications + * with Xt OSF/Motif Edition." The layout code has been rewritten to use + * additional blank space to make the structure of the graph easier to see + * as well as to support vertical trees. + */ +/* $XFree86: xc/lib/Xaw/Tree.c,v 1.9 2001/01/17 19:42:35 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include "Private.h" + +#define IsHorizontal(tw) ((tw)->tree.gravity == WestGravity || \ + (tw)->tree.gravity == EastGravity) + +/* + * Class Methods + */ +static void XawTreeChangeManaged(Widget); +static void XawTreeClassInitialize(void); +static void XawTreeConstraintDestroy(Widget); +static void XawTreeConstraintInitialize(Widget, Widget, ArgList, Cardinal*); +static Boolean XawTreeConstraintSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static void XawTreeDestroy(Widget); +static XtGeometryResult XawTreeGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawTreeInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawTreeQueryGeometry(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawTreeRedisplay(Widget, XEvent*, Region); +static Boolean XawTreeSetValues(Widget, Widget, Widget, ArgList, Cardinal*); + +/* + * Prototypes + */ +static void arrange_subtree(TreeWidget, Widget, int, int, int); +static void check_gravity(TreeWidget, XtGravity); +static void compute_bounding_box_subtree(TreeWidget, Widget, int); +static void delete_node(Widget, Widget); +static GC get_tree_gc(TreeWidget); +static void initialize_dimensions(Dimension**, int*, int); +static void insert_node(Widget, Widget); +static void layout_tree(TreeWidget, Bool); +static void set_positions(TreeWidget, Widget, int); +static void set_tree_size(TreeWidget, Bool, unsigned int, unsigned int); + +/* + * Initialization + */ + +/* + * resources of the tree itself + */ +static XtResource resources[] = { + { XtNautoReconfigure, XtCAutoReconfigure, XtRBoolean, sizeof (Boolean), + XtOffsetOf(TreeRec, tree.auto_reconfigure), XtRImmediate, + (XtPointer) FALSE }, + { XtNhSpace, XtCHSpace, XtRDimension, sizeof (Dimension), + XtOffsetOf(TreeRec, tree.hpad), XtRImmediate, (XtPointer) 0 }, + { XtNvSpace, XtCVSpace, XtRDimension, sizeof (Dimension), + XtOffsetOf(TreeRec, tree.vpad), XtRImmediate, (XtPointer) 0 }, + { XtNforeground, XtCForeground, XtRPixel, sizeof (Pixel), + XtOffsetOf(TreeRec, tree.foreground), XtRString, + XtDefaultForeground}, + { XtNlineWidth, XtCLineWidth, XtRDimension, sizeof (Dimension), + XtOffsetOf(TreeRec, tree.line_width), XtRImmediate, (XtPointer) 0 }, + { XtNgravity, XtCGravity, XtRGravity, sizeof (XtGravity), + XtOffsetOf(TreeRec, tree.gravity), XtRImmediate, + (XtPointer) WestGravity }, +#ifndef OLDXAW + { XawNdisplayList, XawCDisplayList, XawRDisplayList, sizeof(XawDisplayList*), + XtOffsetOf(TreeRec, tree.display_list), XtRImmediate, + NULL }, +#endif +}; + + +/* + * resources that are attached to all children of the tree + */ +static XtResource treeConstraintResources[] = { + { XtNtreeParent, XtCTreeParent, XtRWidget, sizeof (Widget), + XtOffsetOf(TreeConstraintsRec, tree.parent), XtRImmediate, NULL }, + { XtNtreeGC, XtCTreeGC, XtRGC, sizeof(GC), + XtOffsetOf(TreeConstraintsRec, tree.gc), XtRImmediate, NULL }, +}; + + +TreeClassRec treeClassRec = { + { + /* core_class fields */ + (WidgetClass) &constraintClassRec, /* superclass */ + "Tree", /* class_name */ + sizeof(TreeRec), /* widget_size */ + XawTreeClassInitialize, /* class_init */ + NULL, /* class_part_init */ + FALSE, /* class_inited */ + XawTreeInitialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + TRUE, /* compress_motion */ + TRUE, /* compress_exposure */ + TRUE, /* compress_enterleave*/ + TRUE, /* visible_interest */ + XawTreeDestroy, /* destroy */ + NULL, /* resize */ + XawTreeRedisplay, /* expose */ + XawTreeSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawTreeQueryGeometry, /* query_geometry */ + NULL, /* display_accelerator*/ + NULL, /* extension */ + }, + { + /* composite_class fields */ + XawTreeGeometryManager, /* geometry_manager */ + XawTreeChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + { + /* constraint_class fields */ + treeConstraintResources, /* subresources */ + XtNumber(treeConstraintResources), /* subresource_count */ + sizeof(TreeConstraintsRec), /* constraint_size */ + XawTreeConstraintInitialize, /* initialize */ + XawTreeConstraintDestroy, /* destroy */ + XawTreeConstraintSetValues, /* set_values */ + NULL, /* extension */ + }, + { + /* Tree class fields */ + NULL, /* ignore */ + } +}; + +WidgetClass treeWidgetClass = (WidgetClass) &treeClassRec; + + +/***************************************************************************** + * * + * tree utility routines * + * * + *****************************************************************************/ + +static void +initialize_dimensions(Dimension **listp, int *sizep, int n) +{ + int i; + Dimension *l; + + if (!*listp) { + *listp = (Dimension *) XtCalloc ((unsigned int) n, + (unsigned int) sizeof(Dimension)); + *sizep = ((*listp) ? n : 0); + return; + } + if (n > *sizep) { + *listp = (Dimension *) XtRealloc((char *) *listp, + (unsigned int) (n*sizeof(Dimension))); + if (!*listp) { + *sizep = 0; + return; + } + for (i = *sizep, l = (*listp) + i; i < n; i++, l++) *l = 0; + *sizep = n; + } + return; +} + +static GC +get_tree_gc(TreeWidget w) +{ + XtGCMask valuemask = GCBackground | GCForeground; + XGCValues values; + + values.background = w->core.background_pixel; + values.foreground = w->tree.foreground; + if (w->tree.line_width != 0) { + valuemask |= GCLineWidth; + values.line_width = w->tree.line_width; + } + + return XtGetGC ((Widget) w, valuemask, &values); +} + +static void +insert_node(Widget parent, Widget node) +{ + TreeConstraints pc; + TreeConstraints nc = TREE_CONSTRAINT(node); + int nindex; + + nc->tree.parent = parent; + + if (parent == NULL) return; + + /* + * If there isn't more room in the children array, + * allocate additional space. + */ + pc = TREE_CONSTRAINT(parent); + nindex = pc->tree.n_children; + + if (pc->tree.n_children == pc->tree.max_children) { + pc->tree.max_children += (pc->tree.max_children / 2) + 2; + pc->tree.children = (WidgetList) XtRealloc ((char *)pc->tree.children, + (unsigned int) + ((pc->tree.max_children) * + sizeof(Widget))); + } + + /* + * Add the sub_node in the next available slot and + * increment the counter. + */ + pc->tree.children[nindex] = node; + pc->tree.n_children++; +} + +static void +delete_node(Widget parent, Widget node) +{ + TreeConstraints pc; + int pos, i; + + /* + * Make sure the parent exists. + */ + if (!parent) return; + + pc = TREE_CONSTRAINT(parent); + + /* + * Find the sub_node on its parent's list. + */ + for (pos = 0; pos < pc->tree.n_children; pos++) + if (pc->tree.children[pos] == node) break; + + if (pos == pc->tree.n_children) return; + + /* + * Decrement the number of children + */ + pc->tree.n_children--; + + /* + * Fill in the gap left by the sub_node. + * Zero the last slot for good luck. + */ + for (i = pos; i < pc->tree.n_children; i++) + pc->tree.children[i] = pc->tree.children[i+1]; + + pc->tree.children[pc->tree.n_children] = NULL; +} + +static void +check_gravity(TreeWidget tw, XtGravity grav) +{ + switch (tw->tree.gravity) { + case WestGravity: case NorthGravity: case EastGravity: case SouthGravity: + break; + default: + tw->tree.gravity = grav; + break; + } +} + + +/***************************************************************************** + * * + * tree class methods * + * * + *****************************************************************************/ + +static void +XawTreeClassInitialize(void) +{ + XawInitializeWidgetSet(); + XtAddConverter(XtRString, XtRGravity, XmuCvtStringToGravity, NULL, 0); + XtSetTypeConverter(XtRGravity, XtRString, XmuCvtGravityToString, + NULL, 0, XtCacheNone, NULL); +} + + +/*ARGSUSED*/ +static void +XawTreeInitialize(Widget grequest, Widget gnew, + ArgList args, Cardinal *num_args) +{ + TreeWidget request = (TreeWidget) grequest, cnew = (TreeWidget) gnew; + Arg arglist[2]; + + /* + * Make sure the widget's width and height are + * greater than zero. + */ + if (request->core.width <= 0) cnew->core.width = 5; + if (request->core.height <= 0) cnew->core.height = 5; + + /* + * Set the padding according to the orientation + */ + if (request->tree.hpad == 0 && request->tree.vpad == 0) { + if (IsHorizontal (request)) { + cnew->tree.hpad = TREE_HORIZONTAL_DEFAULT_SPACING; + cnew->tree.vpad = TREE_VERTICAL_DEFAULT_SPACING; + } else { + cnew->tree.hpad = TREE_VERTICAL_DEFAULT_SPACING; + cnew->tree.vpad = TREE_HORIZONTAL_DEFAULT_SPACING; + } + } + + /* + * Create a graphics context for the connecting lines. + */ + cnew->tree.gc = get_tree_gc (cnew); + + /* + * Create the hidden root widget. + */ + cnew->tree.tree_root = (Widget) NULL; + XtSetArg(arglist[0], XtNwidth, 1); + XtSetArg(arglist[1], XtNheight, 1); + cnew->tree.tree_root = XtCreateWidget ("root", widgetClass, gnew, + arglist,TWO); + + /* + * Allocate the array used to hold the widest values per depth + */ + cnew->tree.largest = NULL; + cnew->tree.n_largest = 0; + initialize_dimensions (&cnew->tree.largest, &cnew->tree.n_largest, + TREE_INITIAL_DEPTH); + + /* + * make sure that our gravity is one of the acceptable values + */ + check_gravity (cnew, WestGravity); +} + + +/* ARGSUSED */ +static void +XawTreeConstraintInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TreeConstraints tc = TREE_CONSTRAINT(cnew); + TreeWidget tw = (TreeWidget) cnew->core.parent; + + /* + * Initialize the widget to have no sub-nodes. + */ + tc->tree.n_children = 0; + tc->tree.max_children = 0; + tc->tree.children = (Widget *) NULL; + tc->tree.x = tc->tree.y = 0; + tc->tree.bbsubwidth = 0; + tc->tree.bbsubheight = 0; + + + /* + * If this widget has a super-node, add it to that + * widget' sub-nodes list. Otherwise make it a sub-node of + * the tree_root widget. + */ + if (tc->tree.parent) + insert_node (tc->tree.parent, cnew); + else if (tw->tree.tree_root) + insert_node (tw->tree.tree_root, cnew); +} + + +/* ARGSUSED */ +static Boolean +XawTreeSetValues(Widget gcurrent, Widget grequest, Widget gnew, + ArgList args, Cardinal *num_args) +{ + TreeWidget current = (TreeWidget) gcurrent, cnew = (TreeWidget) gnew; + Boolean redraw = FALSE; + + /* + * If the foreground color has changed, redo the GC's + * and indicate a redraw. + */ + if (cnew->tree.foreground != current->tree.foreground || + cnew->core.background_pixel != current->core.background_pixel || + cnew->tree.line_width != current->tree.line_width) { + XtReleaseGC (gnew, cnew->tree.gc); + cnew->tree.gc = get_tree_gc (cnew); + redraw = TRUE; + } + + /* + * If the minimum spacing has changed, recalculate the + * tree layout. layout_tree() does a redraw, so we don't + * need SetValues to do another one. + */ + if (cnew->tree.gravity != current->tree.gravity) { + check_gravity (cnew, current->tree.gravity); + } + + if (IsHorizontal(cnew) != IsHorizontal(current)) { + if (cnew->tree.vpad == current->tree.vpad && + cnew->tree.hpad == current->tree.hpad) { + cnew->tree.vpad = current->tree.hpad; + cnew->tree.hpad = current->tree.vpad; + } + } + + if (cnew->tree.vpad != current->tree.vpad || + cnew->tree.hpad != current->tree.hpad || + cnew->tree.gravity != current->tree.gravity) { + layout_tree (cnew, TRUE); + redraw = FALSE; + } + return redraw; +} + + +/* ARGSUSED */ +static Boolean +XawTreeConstraintSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + TreeConstraints newc = TREE_CONSTRAINT(cnew); + TreeConstraints curc = TREE_CONSTRAINT(current); + TreeWidget tw = (TreeWidget) cnew->core.parent; + + /* + * If the parent field has changed, remove the widget + * from the old widget's children list and add it to the + * new one. + */ + if (curc->tree.parent != newc->tree.parent){ + if (curc->tree.parent) + delete_node (curc->tree.parent, cnew); + if (newc->tree.parent) + insert_node(newc->tree.parent, cnew); + + /* + * If the Tree widget has been realized, + * compute new layout. + */ + if (XtIsRealized((Widget)tw)) + layout_tree (tw, FALSE); + } + return False; +} + + +static void +XawTreeConstraintDestroy(Widget w) +{ + TreeConstraints tc = TREE_CONSTRAINT(w); + TreeWidget tw = (TreeWidget) XtParent(w); + int i; + + /* + * Remove the widget from its parent's sub-nodes list and + * make all this widget's sub-nodes sub-nodes of the parent. + */ + + if (tw->tree.tree_root == w) { + if (tc->tree.n_children > 0) + tw->tree.tree_root = tc->tree.children[0]; + else + tw->tree.tree_root = NULL; + } + + delete_node (tc->tree.parent, (Widget) w); + for (i = 0; i< tc->tree.n_children; i++) + insert_node (tc->tree.parent, tc->tree.children[i]); + + layout_tree ((TreeWidget) (w->core.parent), FALSE); +} + +/* ARGSUSED */ +static XtGeometryResult +XawTreeGeometryManager(Widget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + + TreeWidget tw = (TreeWidget) w->core.parent; + + /* + * No position changes allowed!. + */ + if ((request->request_mode & CWX && request->x!=w->core.x) + ||(request->request_mode & CWY && request->y!=w->core.y)) + return (XtGeometryNo); + + /* + * Allow all resize requests. + */ + + if (request->request_mode & CWWidth) + w->core.width = request->width; + if (request->request_mode & CWHeight) + w->core.height = request->height; + if (request->request_mode & CWBorderWidth) + w->core.border_width = request->border_width; + + if (tw->tree.auto_reconfigure) layout_tree (tw, FALSE); + return (XtGeometryYes); +} + +static void +XawTreeChangeManaged(Widget gw) +{ + layout_tree ((TreeWidget) gw, FALSE); +} + + +static void +XawTreeDestroy(Widget gw) +{ + TreeWidget w = (TreeWidget) gw; + + XtReleaseGC (gw, w->tree.gc); + if (w->tree.largest) XtFree ((char *) w->tree.largest); +} + + +/* ARGSUSED */ +static void +XawTreeRedisplay(Widget gw, XEvent *event, Region region) +{ + TreeWidget tw = (TreeWidget) gw; + +#ifndef OLDXAW + if (tw->tree.display_list) + XawRunDisplayList(gw, tw->tree.display_list, event, region); +#endif + + /* + * If the Tree widget is visible, visit each managed child. + */ + if (tw->core.visible) { + Cardinal i; + int j; + Display *dpy = XtDisplay (tw); + Window w = XtWindow (tw); + + for (i = 0; i < tw->composite.num_children; i++) { + Widget child = tw->composite.children[i]; + TreeConstraints tc = TREE_CONSTRAINT(child); + + /* + * Don't draw lines from the fake tree_root. + */ + if (child != tw->tree.tree_root && tc->tree.n_children) { + int srcx = child->core.x + child->core.border_width; + int srcy = child->core.y + child->core.border_width; + + switch (tw->tree.gravity) { + case WestGravity: + srcx += child->core.width + child->core.border_width; + /* fall through */ + case EastGravity: + srcy += child->core.height / 2; + break; + + case NorthGravity: + srcy += child->core.height + child->core.border_width; + /* fall through */ + case SouthGravity: + srcx += child->core.width / 2; + break; + } + + for (j = 0; j < tc->tree.n_children; j++) { + Widget k = tc->tree.children[j]; + GC gc = (tc->tree.gc ? tc->tree.gc : tw->tree.gc); + + switch (tw->tree.gravity) { + case WestGravity: + /* + * right center to left center + */ + XDrawLine (dpy, w, gc, srcx, srcy, + (int) k->core.x, + (k->core.y + ((int) k->core.border_width) + + ((int) k->core.height) / 2)); + break; + + case NorthGravity: + /* + * bottom center to top center + */ + XDrawLine (dpy, w, gc, srcx, srcy, + (k->core.x + ((int) k->core.border_width) + + ((int) k->core.width) / 2), + (int) k->core.y); + break; + + case EastGravity: + /* + * left center to right center + */ + XDrawLine (dpy, w, gc, srcx, srcy, + (k->core.x + + (((int) k->core.border_width) << 1) + + (int) k->core.width), + (k->core.y + ((int) k->core.border_width) + + ((int) k->core.height) / 2)); + break; + + case SouthGravity: + /* + * top center to bottom center + */ + XDrawLine (dpy, w, gc, srcx, srcy, + (k->core.x + ((int) k->core.border_width) + + ((int) k->core.width) / 2), + (k->core.y + + (((int) k->core.border_width) << 1) + + (int) k->core.height)); + break; + } + } + } + } + } +} + +static XtGeometryResult +XawTreeQueryGeometry(Widget w, XtWidgetGeometry *intended, + XtWidgetGeometry *preferred) +{ + TreeWidget tw = (TreeWidget) w; + + preferred->request_mode = (CWWidth | CWHeight); + preferred->width = tw->tree.maxwidth; + preferred->height = tw->tree.maxheight; + + if (((intended->request_mode & (CWWidth | CWHeight)) == + (CWWidth | CWHeight)) && + intended->width == preferred->width && + intended->height == preferred->height) + return XtGeometryYes; + else if (preferred->width == w->core.width && + preferred->height == w->core.height) + return XtGeometryNo; + else + return XtGeometryAlmost; +} + + +/***************************************************************************** + * * + * tree layout algorithm * + * * + * Each node in the tree is "shrink-wrapped" with a minimal bounding * + * rectangle, laid next to its siblings (with a small about of padding in * + * between) and then wrapped with their parent. Parents are centered about * + * their children (or vice versa if the parent is larger than the children). * + * * + *****************************************************************************/ + +static void +compute_bounding_box_subtree(TreeWidget tree, Widget w, int depth) +{ + TreeConstraints tc = TREE_CONSTRAINT(w); /* info attached to all kids */ + int i; + Bool horiz = IsHorizontal (tree); + Dimension newwidth, newheight; + Dimension bw2 = w->core.border_width * 2; + + /* + * Set the max-size per level. + */ + if (depth >= tree->tree.n_largest) { + initialize_dimensions (&tree->tree.largest, + &tree->tree.n_largest, depth + 1); + } + newwidth = ((horiz ? w->core.width : w->core.height) + bw2); + if (tree->tree.largest[depth] < newwidth) + tree->tree.largest[depth] = newwidth; + + + /* + * initialize + */ + tc->tree.bbwidth = w->core.width + bw2; + tc->tree.bbheight = w->core.height + bw2; + + if (tc->tree.n_children == 0) return; + + /* + * Figure the size of the opposite dimension (vertical if tree is + * horizontal, else vice versa). The other dimension will be set + * in the second pass once we know the maximum dimensions. + */ + newwidth = 0; + newheight = 0; + for (i = 0; i < tc->tree.n_children; i++) { + Widget child = tc->tree.children[i]; + TreeConstraints cc = TREE_CONSTRAINT(child); + + compute_bounding_box_subtree (tree, child, depth + 1); + + if (horiz) { + if (newwidth < cc->tree.bbwidth) newwidth = cc->tree.bbwidth; + newheight += tree->tree.vpad + cc->tree.bbheight; + } else { + if (newheight < cc->tree.bbheight) newheight = cc->tree.bbheight; + newwidth += tree->tree.hpad + cc->tree.bbwidth; + } + } + + + tc->tree.bbsubwidth = newwidth; + tc->tree.bbsubheight = newheight; + + /* + * Now fit parent onto side (or top) of bounding box and correct for + * extra padding. Be careful of unsigned arithmetic. + */ + if (horiz) { + tc->tree.bbwidth += tree->tree.hpad + newwidth; + newheight -= tree->tree.vpad; + if (newheight > tc->tree.bbheight) tc->tree.bbheight = newheight; + } else { + tc->tree.bbheight += tree->tree.vpad + newheight; + newwidth -= tree->tree.hpad; + if (newwidth > tc->tree.bbwidth) tc->tree.bbwidth = newwidth; + } +} + + +static void +set_positions(TreeWidget tw, Widget w, int level) +{ + int i; + + if (w) { + TreeConstraints tc = TREE_CONSTRAINT(w); + + if (level > 0) { + /* + * mirror if necessary + */ + switch (tw->tree.gravity) { + case EastGravity: + tc->tree.x = (((Position) tw->tree.maxwidth) - + ((Position) w->core.width) - tc->tree.x); + break; + + case SouthGravity: + tc->tree.y = (((Position) tw->tree.maxheight) - + ((Position) w->core.height) - tc->tree.y); + break; + } + + /* + * Move the widget into position. + */ + XtMoveWidget (w, tc->tree.x, tc->tree.y); + } + + /* + * Set the positions of all children. + */ + for (i = 0; i < tc->tree.n_children; i++) + set_positions (tw, tc->tree.children[i], level + 1); + } +} + + +static void +arrange_subtree(TreeWidget tree, Widget w, int depth, int x, int y) +{ + TreeConstraints tc = TREE_CONSTRAINT(w); /* info attached to all kids */ + TreeConstraints firstcc, lastcc; + int i; + int newx, newy; + Bool horiz = IsHorizontal (tree); + Widget child = NULL; + Dimension tmp; + Dimension bw2 = w->core.border_width * 2; + Bool relayout = True; + + + /* + * If no children, then just lay out where requested. + */ + tc->tree.x = x; + tc->tree.y = y; + + if (horiz) { + int myh = (w->core.height + bw2); + + if (myh > (int)tc->tree.bbsubheight) { + y += (myh - (int)tc->tree.bbsubheight) / 2; + relayout = False; + } + } else { + int myw = (w->core.width + bw2); + + if (myw > (int)tc->tree.bbsubwidth) { + x += (myw - (int)tc->tree.bbsubwidth) / 2; + relayout = False; + } + } + + if ((tmp = ((Dimension) x) + tc->tree.bbwidth) > tree->tree.maxwidth) + tree->tree.maxwidth = tmp; + if ((tmp = ((Dimension) y) + tc->tree.bbheight) > tree->tree.maxheight) + tree->tree.maxheight = tmp; + + if (tc->tree.n_children == 0) return; + + + /* + * Have children, so walk down tree laying out children, then laying + * out parents. + */ + if (horiz) { + newx = x + tree->tree.largest[depth]; + if (depth > 0) newx += tree->tree.hpad; + newy = y; + } else { + newx = x; + newy = y + tree->tree.largest[depth]; + if (depth > 0) newy += tree->tree.vpad; + } + + for (i = 0; i < tc->tree.n_children; i++) { + TreeConstraints cc; + + child = tc->tree.children[i]; /* last value is used outside loop */ + cc = TREE_CONSTRAINT(child); + + arrange_subtree (tree, child, depth + 1, newx, newy); + if (horiz) { + newy += tree->tree.vpad + cc->tree.bbheight; + } else { + newx += tree->tree.hpad + cc->tree.bbwidth; + } + } + + /* + * now layout parent between first and last children + */ + if (relayout) { + Position adjusted; + firstcc = TREE_CONSTRAINT (tc->tree.children[0]); + lastcc = TREE_CONSTRAINT (child); + + /* Adjustments are disallowed if they result in a position above + * or to the left of the originally requested position, because + * this could collide with the position of the previous sibling. + */ + if (horiz) { + tc->tree.x = x; + adjusted = firstcc->tree.y + + ((lastcc->tree.y + (Position) child->core.height + + (Position) child->core.border_width * 2 - + firstcc->tree.y - (Position) w->core.height - + (Position) w->core.border_width * 2 + 1) / 2); + if (adjusted > tc->tree.y) tc->tree.y = adjusted; + } else { + adjusted = firstcc->tree.x + + ((lastcc->tree.x + (Position) child->core.width + + (Position) child->core.border_width * 2 - + firstcc->tree.x - (Position) w->core.width - + (Position) w->core.border_width * 2 + 1) / 2); + if (adjusted > tc->tree.x) tc->tree.x = adjusted; + tc->tree.y = y; + } + } +} + +static void +set_tree_size(TreeWidget tw, Bool insetvalues, + unsigned int width, unsigned int height) +{ + if (insetvalues) { + tw->core.width = width; + tw->core.height = height; + } else { + Dimension replyWidth = 0, replyHeight = 0; + XtGeometryResult result = XtMakeResizeRequest ((Widget) tw, + width, height, + &replyWidth, + &replyHeight); + /* + * Accept any compromise. + */ + if (result == XtGeometryAlmost) + XtMakeResizeRequest ((Widget) tw, replyWidth, replyHeight, + (Dimension *) NULL, (Dimension *) NULL); + } + return; +} + +static void +layout_tree(TreeWidget tw, Bool insetvalues) +{ + int i; + Dimension *dp; + + /* + * Do a depth-first search computing the width and height of the bounding + * box for the tree at that position (and below). Then, walk again using + * this information to layout the children at each level. + */ + + if (tw->tree.tree_root == NULL) + return; + + tw->tree.maxwidth = tw->tree.maxheight = 0; + for (i = 0, dp = tw->tree.largest; i < tw->tree.n_largest; i++, dp++) + *dp = 0; + initialize_dimensions (&tw->tree.largest, &tw->tree.n_largest, + tw->tree.n_largest); + compute_bounding_box_subtree (tw, tw->tree.tree_root, 0); + + /* + * Second pass to do final layout. Each child's bounding box is stacked + * on top of (if horizontal, else next to) on top of its siblings. The + * parent is centered between the first and last children. + */ + arrange_subtree (tw, tw->tree.tree_root, 0, 0, 0); + + /* + * Move each widget into place. + */ + set_tree_size (tw, insetvalues, tw->tree.maxwidth, tw->tree.maxheight); + set_positions (tw, tw->tree.tree_root, 0); + + /* + * And redisplay. + */ + if (XtIsRealized ((Widget) tw)) { + XClearArea (XtDisplay(tw), XtWindow((Widget)tw), 0, 0, 0, 0, True); + } +} + + + +/***************************************************************************** + * * + * Public Routines * + * * + *****************************************************************************/ + +void +XawTreeForceLayout(Widget tree) +{ + layout_tree ((TreeWidget) tree, FALSE); +} + diff --git a/libXaw/src/Vendor.c b/libXaw/src/Vendor.c new file mode 100644 index 000000000..b9ffcf6ad --- /dev/null +++ b/libXaw/src/Vendor.c @@ -0,0 +1,527 @@ +/* $Xorg: Vendor.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Vendor.c,v 1.8 2001/12/14 19:54:45 dawes Exp $ */ + +/* + * This is a copy of Xt/Vendor.c with an additional ClassInitialize + * procedure to register Xmu resource type converters, and all the + * monkey business associated with input methods... + * + */ + +/* Make sure all wm properties can make it out of the resource manager */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* The following two headers are for the input method. */ + +#include +#include + +/* + * Class Methods + */ +static void XawVendorShellChangeManaged(Widget); +static Boolean XawCvtCompoundTextToString(Display*, XrmValuePtr, Cardinal*, + XrmValue*, XrmValue*, XtPointer*); +static void XawVendorShellClassInitialize(void); +static XtGeometryResult XawVendorShellGeometryManager(Widget, + XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawVendorShellExtClassInitialize(void); +static void XawVendorShellExtDestroy(Widget); +static void XawVendorShellExtInitialize(Widget, Widget, ArgList, Cardinal*); +void XawVendorShellExtResize(Widget); +static Boolean XawVendorShellExtSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); +static void XawVendorShellClassPartInit(WidgetClass); +static void XawVendorShellInitialize(Widget, Widget, ArgList, Cardinal*); +static void XawVendorShellRealize(Widget, Mask*, XSetWindowAttributes*); +static Boolean XawVendorShellSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * External + */ +void XawVendorStructureNotifyHandler(Widget, XtPointer, XEvent*, Boolean*); + +static XtResource resources[] = { + {XtNinput, XtCInput, XtRBool, sizeof(Bool), + XtOffsetOf(VendorShellRec, wm.wm_hints.input), + XtRImmediate, (XtPointer)True} +}; + +/*************************************************************************** + * + * Vendor shell class record + * + ***************************************************************************/ + +#if defined(__UNIXOS2__) || defined(__CYGWIN__) || defined(__MINGW32__) +/* to fix the EditRes problem because of wrong linker semantics */ +extern WidgetClass vendorShellWidgetClass; /* from Xt/Vendor.c */ +extern VendorShellClassRec _XawVendorShellClassRec; +extern void _XawFixupVendorShell(); + +#if defined(__UNIXOS2__) +unsigned long _DLL_InitTerm(unsigned long mod,unsigned long flag) +{ + switch (flag) { + case 0: /*called on init*/ + _CRT_init(); + vendorShellWidgetClass = (WidgetClass)(&_XawVendorShellClassRec); + _XawFixupVendorShell(); + return 1; + case 1: /*called on exit*/ + return 1; + default: + return 0; + } +} +#endif + +#if defined(__CYGWIN__) || defined(__MINGW32__) +int __stdcall +DllMain(unsigned long mod_handle, unsigned long flag, void *routine) +{ + switch (flag) + { + case 1: /* DLL_PROCESS_ATTACH - process attach */ + vendorShellWidgetClass = (WidgetClass)(&_XawVendorShellClassRec); + _XawFixupVendorShell(); + break; + case 0: /* DLL_PROCESS_DETACH - process detach */ + break; + } + return 1; +} +#endif + +#define vendorShellClassRec _XawVendorShellClassRec + +#endif + +static CompositeClassExtensionRec vendorCompositeExt = { + /* next_extension */ NULL, + /* record_type */ NULLQUARK, + /* version */ XtCompositeExtensionVersion, + /* record_size */ sizeof (CompositeClassExtensionRec), + /* accepts_objects */ TRUE, + /* allows_change_managed_set */ FALSE +}; + +#define SuperClass (&wmShellClassRec) +externaldef(vendorshellclassrec) VendorShellClassRec vendorShellClassRec = { + { + /* superclass */ (WidgetClass)SuperClass, + /* class_name */ "VendorShell", + /* size */ sizeof(VendorShellRec), + /* class_initialize */ XawVendorShellClassInitialize, + /* class_part_init */ XawVendorShellClassPartInit, + /* Class init'ed ? */ FALSE, + /* initialize */ XawVendorShellInitialize, + /* initialize_hook */ NULL, + /* realize */ XawVendorShellRealize, + /* actions */ NULL, + /* num_actions */ 0, + /* resources */ resources, + /* resource_count */ XtNumber(resources), + /* xrm_class */ NULLQUARK, + /* compress_motion */ FALSE, + /* compress_exposure */ TRUE, + /* compress_enterleave*/ FALSE, + /* visible_interest */ FALSE, + /* destroy */ NULL, + /* resize */ XawVendorShellExtResize, + /* expose */ NULL, + /* set_values */ XawVendorShellSetValues, + /* set_values_hook */ NULL, + /* set_values_almost */ XtInheritSetValuesAlmost, + /* get_values_hook */ NULL, + /* accept_focus */ NULL, + /* intrinsics version */ XtVersion, + /* callback offsets */ NULL, + /* tm_table */ NULL, + /* query_geometry */ NULL, + /* display_accelerator*/ NULL, + /* extension */ NULL + },{ + /* geometry_manager */ XawVendorShellGeometryManager, + /* change_managed */ XawVendorShellChangeManaged, + /* insert_child */ XtInheritInsertChild, + /* delete_child */ XtInheritDeleteChild, + /* extension */ (XtPointer) &vendorCompositeExt + },{ + /* extension */ NULL + },{ + /* extension */ NULL + },{ + /* extension */ NULL + } +}; + +#ifndef __UNIXOS2__ +externaldef(vendorshellwidgetclass) WidgetClass vendorShellWidgetClass = + (WidgetClass) (&vendorShellClassRec); +#endif + +/*************************************************************************** + * + * The following section is for the Vendor shell Extension class record + * + ***************************************************************************/ + +static XtResource ext_resources[] = { + {XtNinputMethod, XtCInputMethod, XtRString, sizeof(String), + XtOffsetOf(XawVendorShellExtRec, vendor_ext.im.input_method), + XtRString, (XtPointer)NULL}, + {XtNpreeditType, XtCPreeditType, XtRString, sizeof(String), + XtOffsetOf(XawVendorShellExtRec, vendor_ext.im.preedit_type), + XtRString, (XtPointer)"OverTheSpot,OffTheSpot,Root"}, + {XtNopenIm, XtCOpenIm, XtRBoolean, sizeof(Boolean), + XtOffsetOf(XawVendorShellExtRec, vendor_ext.im.open_im), + XtRImmediate, (XtPointer)TRUE}, + {XtNsharedIc, XtCSharedIc, XtRBoolean, sizeof(Boolean), + XtOffsetOf(XawVendorShellExtRec, vendor_ext.ic.shared_ic), + XtRImmediate, (XtPointer)FALSE} +}; + +externaldef(vendorshellextclassrec) XawVendorShellExtClassRec + xawvendorShellExtClassRec = { + { + /* superclass */ (WidgetClass)&objectClassRec, + /* class_name */ "VendorShellExt", + /* size */ sizeof(XawVendorShellExtRec), + /* class_initialize */ XawVendorShellExtClassInitialize, + /* class_part_initialize*/ NULL, + /* Class init'ed ? */ FALSE, + /* initialize */ XawVendorShellExtInitialize, + /* initialize_hook */ NULL, + /* pad */ NULL, + /* pad */ NULL, + /* pad */ 0, + /* resources */ ext_resources, + /* resource_count */ XtNumber(ext_resources), + /* xrm_class */ NULLQUARK, + /* pad */ FALSE, + /* pad */ FALSE, + /* pad */ FALSE, + /* pad */ FALSE, + /* destroy */ XawVendorShellExtDestroy, + /* pad */ NULL, + /* pad */ NULL, + /* set_values */ XawVendorShellExtSetValues, + /* set_values_hook */ NULL, + /* pad */ NULL, + /* get_values_hook */ NULL, + /* pad */ NULL, + /* version */ XtVersion, + /* callback_offsets */ NULL, + /* pad */ NULL, + /* pad */ NULL, + /* pad */ NULL, + /* extension */ NULL + },{ + /* extension */ NULL + } +}; + +externaldef(xawvendorshellwidgetclass) WidgetClass + xawvendorShellExtWidgetClass = (WidgetClass) (&xawvendorShellExtClassRec); + + +/*ARGSUSED*/ +static Boolean +XawCvtCompoundTextToString(Display *dpy, XrmValuePtr args, Cardinal *num_args, + XrmValue *fromVal, XrmValue *toVal, + XtPointer *cvt_data) +{ + XTextProperty prop; + char **list; + int count; + static char *mbs = NULL; + int len; + + prop.value = (unsigned char *)fromVal->addr; + prop.encoding = XA_COMPOUND_TEXT(dpy); + prop.format = 8; + prop.nitems = fromVal->size; + + if(XmbTextPropertyToTextList(dpy, &prop, &list, &count) < Success) { + XtAppWarningMsg(XtDisplayToApplicationContext(dpy), + "converter", "XmbTextPropertyToTextList", "XawError", + "conversion from CT to MB failed.", NULL, NULL); + return False; + } + len = strlen(*list); + toVal->size = len; + mbs = XtRealloc(mbs, len + 1); /* keep buffer because no one call free :( */ + strcpy(mbs, *list); + XFreeStringList(list); + toVal->addr = (XtPointer)mbs; + return True; +} + +static void +XawVendorShellClassInitialize(void) +{ + static XtConvertArgRec screenConvertArg[] = { + {XtWidgetBaseOffset, (XtPointer) XtOffsetOf(WidgetRec, core.screen), + sizeof(Screen *)} + }; + + XtAddConverter(XtRString, XtRCursor, XmuCvtStringToCursor, + screenConvertArg, XtNumber(screenConvertArg)); + + XtAddConverter(XtRString, XtRBitmap, XmuCvtStringToBitmap, + screenConvertArg, XtNumber(screenConvertArg)); + + XtSetTypeConverter("CompoundText", XtRString, XawCvtCompoundTextToString, + NULL, 0, XtCacheNone, NULL); +} + +static void +XawVendorShellClassPartInit(WidgetClass cclass) +{ + CompositeClassExtension ext; + VendorShellWidgetClass vsclass = (VendorShellWidgetClass)cclass; + + if ((ext = (CompositeClassExtension) + XtGetClassExtension (cclass, + XtOffsetOf(CompositeClassRec, + composite_class.extension), + NULLQUARK, 1L, (Cardinal) 0)) == NULL) { + ext = (CompositeClassExtension) XtNew (CompositeClassExtensionRec); + if (ext != NULL) { + ext->next_extension = vsclass->composite_class.extension; + ext->record_type = NULLQUARK; + ext->version = XtCompositeExtensionVersion; + ext->record_size = sizeof (CompositeClassExtensionRec); + ext->accepts_objects = TRUE; + ext->allows_change_managed_set = FALSE; + vsclass->composite_class.extension = (XtPointer) ext; + } + } +} + +#if defined(__osf__) || defined(__UNIXOS2__) || defined(__CYGWIN__) || defined(__MINGW32__) +/* stupid OSF/1 shared libraries have the wrong semantics */ +/* symbols do not get resolved external to the shared library */ +void _XawFixupVendorShell() +{ + transientShellWidgetClass->core_class.superclass = + (WidgetClass) &vendorShellClassRec; + topLevelShellWidgetClass->core_class.superclass = + (WidgetClass) &vendorShellClassRec; +} +#endif + +/* ARGSUSED */ +static void +XawVendorShellInitialize(Widget req, Widget cnew, + ArgList args, Cardinal *num_args) +{ + XtAddEventHandler(cnew, (EventMask) 0, TRUE, _XEditResCheckMessages, NULL); + XtAddEventHandler(cnew, (EventMask) 0, TRUE, XmuRegisterExternalAgent, NULL); + XtCreateWidget("shellext", xawvendorShellExtWidgetClass, + cnew, args, *num_args); +} + +/* ARGSUSED */ +static Boolean +XawVendorShellSetValues(Widget old, Widget ref, Widget cnew, + ArgList args, Cardinal *num_args) +{ + return FALSE; +} + +static void +XawVendorShellRealize(Widget wid, Mask *vmask, XSetWindowAttributes *attr) +{ + WidgetClass super = wmShellWidgetClass; + + /* Make my superclass do all the dirty work */ + + (*super->core_class.realize) (wid, vmask, attr); + _XawImRealize(wid); +} + + +static void +XawVendorShellExtClassInitialize(void) +{ +} + +/* ARGSUSED */ +static void +XawVendorShellExtInitialize(Widget req, Widget cnew, + ArgList args, Cardinal *num_args) +{ + _XawImInitialize(cnew->core.parent, cnew); +} + +/* ARGSUSED */ +static void +XawVendorShellExtDestroy(Widget w) +{ + _XawImDestroy( w->core.parent, w ); +} + +/* ARGSUSED */ +static Boolean +XawVendorShellExtSetValues(Widget old, Widget ref, Widget cnew, + ArgList args, Cardinal *num_args) +{ + return FALSE; +} + +void +XawVendorShellExtResize(Widget w) +{ + ShellWidget sw = (ShellWidget) w; + Widget childwid; + Cardinal i; + int core_height; + + _XawImResizeVendorShell( w ); + core_height = _XawImGetShellHeight( w ); + for( i = 0; i < sw->composite.num_children; i++ ) { + if( XtIsManaged( sw->composite.children[ i ] ) ) { + childwid = sw->composite.children[ i ]; + XtResizeWidget( childwid, sw->core.width, core_height, + childwid->core.border_width ); + } + } +} + +/*ARGSUSED*/ +void +XawVendorStructureNotifyHandler(Widget w, XtPointer closure, XEvent *event, + Boolean *continue_to_dispatch) +{ + XawVendorShellExtResize(w); +} + +/*ARGSUSED*/ +static XtGeometryResult +XawVendorShellGeometryManager(Widget wid, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + ShellWidget shell = (ShellWidget)(wid->core.parent); + XtWidgetGeometry my_request; + + if(shell->shell.allow_shell_resize == FALSE && XtIsRealized(wid)) + return(XtGeometryNo); + + if (request->request_mode & (CWX | CWY)) + return(XtGeometryNo); + + /* %%% worry about XtCWQueryOnly */ + my_request.request_mode = 0; + if (request->request_mode & CWWidth) { + my_request.width = request->width; + my_request.request_mode |= CWWidth; + } + if (request->request_mode & CWHeight) { + my_request.height = request->height + + _XawImGetImAreaHeight( wid ); + my_request.request_mode |= CWHeight; + } + if (request->request_mode & CWBorderWidth) { + my_request.border_width = request->border_width; + my_request.request_mode |= CWBorderWidth; + } + if (XtMakeGeometryRequest((Widget)shell, &my_request, NULL) + == XtGeometryYes) { + /* assert: if (request->request_mode & CWWidth) then + * shell->core.width == request->width + * assert: if (request->request_mode & CWHeight) then + * shell->core.height == request->height + * + * so, whatever the WM sized us to (if the Shell requested + * only one of the two) is now the correct child size + */ + + wid->core.width = shell->core.width; + wid->core.height = shell->core.height; + if (request->request_mode & CWBorderWidth) { + wid->core.x = wid->core.y = -request->border_width; + } + _XawImCallVendorShellExtResize(wid); + return XtGeometryYes; + } else return XtGeometryNo; +} + +static void +XawVendorShellChangeManaged(Widget wid) +{ + ShellWidget w = (ShellWidget) wid; + Widget* childP; + int i; + + (*SuperClass->composite_class.change_managed)(wid); + for (i = w->composite.num_children, childP = w->composite.children; + i; i--, childP++) { + if (XtIsManaged(*childP)) { + XtSetKeyboardFocus(wid, *childP); + break; + } + } +} diff --git a/libXaw/src/Viewport.c b/libXaw/src/Viewport.c new file mode 100644 index 000000000..90c909e10 --- /dev/null +++ b/libXaw/src/Viewport.c @@ -0,0 +1,1102 @@ +/* $Xorg: Viewport.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/*********************************************************** + +Copyright 1987, 1988, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + + +Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts. + + All Rights Reserved + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of Digital not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR +ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, +WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, +ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS +SOFTWARE. + +******************************************************************/ +/* $XFree86: xc/lib/Xaw/Viewport.c,v 1.10 2001/08/23 00:03:20 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include "Private.h" + +/* + * Class Methods + */ +static Boolean Layout(FormWidget, unsigned int, unsigned int, Bool); +static void XawViewportChangeManaged(Widget); +static void XawViewportInitialize(Widget, Widget, ArgList, Cardinal*); +static void +XawViewportConstraintInitialize(Widget, Widget, ArgList, Cardinal*); +static XtGeometryResult XawViewportGeometryManager(Widget, XtWidgetGeometry*, + XtWidgetGeometry*); +static XtGeometryResult XawViewportQueryGeometry(Widget, + XtWidgetGeometry*, + XtWidgetGeometry*); +static void XawViewportRealize(Widget, XtValueMask*, XSetWindowAttributes*); +static void XawViewportResize(Widget); +static Boolean XawViewportSetValues(Widget, Widget, Widget, + ArgList, Cardinal*); + +/* + * Prototypes + */ +static void ComputeLayout(Widget, Bool, Bool); +static void ComputeWithForceBars(Widget, Bool, XtWidgetGeometry*, + int*, int*); +static Widget CreateScrollbar(ViewportWidget, Bool); +static XtGeometryResult GeometryRequestPlusScrollbar(ViewportWidget, Bool, + XtWidgetGeometry*, + XtWidgetGeometry*); +static Bool GetGeometry(Widget, unsigned int, unsigned int); +static void MoveChild(ViewportWidget, int, int); +static XtGeometryResult QueryGeometry(ViewportWidget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void RedrawThumbs(ViewportWidget); +static void ScrollUpDownProc(Widget, XtPointer, XtPointer); +static void SendReport(ViewportWidget, unsigned int); +static void SetBar(Widget, int, unsigned int, unsigned int); +static XtGeometryResult TestSmaller(ViewportWidget, XtWidgetGeometry*, + XtWidgetGeometry*); +static void ThumbProc(Widget, XtPointer, XtPointer); + +/* + * Initialization + */ +#define offset(field) XtOffsetOf(ViewportRec, viewport.field) +static XtResource resources[] = { + { + XtNforceBars, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(forcebars), + XtRImmediate, + (XtPointer)False + }, + { + XtNallowHoriz, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(allowhoriz), + XtRImmediate, + (XtPointer)False + }, + { + XtNallowVert, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(allowvert), + XtRImmediate, + (XtPointer)False + }, + { + XtNuseBottom, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(usebottom), + XtRImmediate, + (XtPointer)False + }, + { + XtNuseRight, + XtCBoolean, + XtRBoolean, + sizeof(Boolean), + offset(useright), + XtRImmediate, + (XtPointer)False + }, + { + XtNreportCallback, + XtCReportCallback, + XtRCallback, + sizeof(XtPointer), + offset(report_callbacks), + XtRImmediate, + NULL + }, +}; +#undef offset + +#define Superclass (&formClassRec) +ViewportClassRec viewportClassRec = { + /* core */ + { + (WidgetClass)Superclass, /* superclass */ + "Viewport", /* class_name */ + sizeof(ViewportRec), /* widget_size */ + XawInitializeWidgetSet, /* class_initialize */ + NULL, /* class_part_init */ + False, /* class_inited */ + XawViewportInitialize, /* initialize */ + NULL, /* initialize_hook */ + XawViewportRealize, /* realize */ + NULL, /* actions */ + 0, /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + NULL, /* destroy */ + XawViewportResize, /* resize */ + XtInheritExpose, /* expose */ + XawViewportSetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + NULL, /* tm_table */ + XawViewportQueryGeometry, /* query_geometry */ + XtInheritDisplayAccelerator, /* display_accelerator */ + NULL, /* extension */ + }, + /* composite */ + { + XawViewportGeometryManager, /* geometry_manager */ + XawViewportChangeManaged, /* change_managed */ + XtInheritInsertChild, /* insert_child */ + XtInheritDeleteChild, /* delete_child */ + NULL, /* extension */ + }, + /* constraint */ + { + NULL, /* subresourses */ + 0, /* subresource_count */ + sizeof(ViewportConstraintsRec), /* constraint_size */ + XawViewportConstraintInitialize, /* initialize */ + NULL, /* destroy */ + NULL, /* set_values */ + NULL, /* extension */ + }, + /* form */ + { + Layout, /* layout */ + }, + /* viewport */ + { + NULL, /* extension */ + }, +}; + +WidgetClass viewportWidgetClass = (WidgetClass)&viewportClassRec; + +/* + * Implementation + */ +static Widget +CreateScrollbar(ViewportWidget w, Bool horizontal) +{ + static Arg barArgs[] = { + {XtNorientation, 0}, + {XtNlength, 0}, + {XtNleft, 0}, + {XtNright, 0}, + {XtNtop, 0}, + {XtNbottom, 0}, + {XtNmappedWhenManaged, False}, + }; + Widget clip = w->viewport.clip; + ViewportConstraints constraints = + (ViewportConstraints)clip->core.constraints; + Widget bar; + + XtSetArg(barArgs[0], XtNorientation, + horizontal ? XtorientHorizontal : XtorientVertical); + XtSetArg(barArgs[1], XtNlength, + horizontal ? XtWidth(clip) : XtHeight(clip)); + XtSetArg(barArgs[2], XtNleft, + !horizontal && w->viewport.useright ? XtChainRight : XtChainLeft); + XtSetArg(barArgs[3], XtNright, + !horizontal && !w->viewport.useright ? XtChainLeft : XtChainRight); + XtSetArg(barArgs[4], XtNtop, + horizontal && w->viewport.usebottom ? XtChainBottom: XtChainTop); + XtSetArg(barArgs[5], XtNbottom, + horizontal && !w->viewport.usebottom ? XtChainTop: XtChainBottom); + + bar = XtCreateWidget(horizontal ? "horizontal" : "vertical", + scrollbarWidgetClass, (Widget)w, + barArgs, XtNumber(barArgs)); + XtAddCallback(bar, XtNscrollProc, ScrollUpDownProc, (XtPointer)w); + XtAddCallback(bar, XtNjumpProc, ThumbProc, (XtPointer)w); + + if (horizontal) { + w->viewport.horiz_bar = bar; + constraints->form.vert_base = bar; + } + else { + w->viewport.vert_bar = bar; + constraints->form.horiz_base = bar; + } + + XtManageChild(bar); + + return (bar); +} + +/*ARGSUSED*/ +static void +XawViewportInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ViewportWidget w = (ViewportWidget)cnew; + static Arg clip_args[8]; + Cardinal arg_cnt; + Widget h_bar, v_bar; + Dimension clip_height, clip_width; + + w->form.default_spacing = 0; /* Reset the default spacing to 0 pixels */ + + /* + * Initialize all widget pointers to NULL + */ + w->viewport.child = NULL; + w->viewport.horiz_bar = w->viewport.vert_bar = NULL; + + /* + * Create Clip Widget + */ + arg_cnt = 0; + XtSetArg(clip_args[arg_cnt], XtNbackgroundPixmap, None); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNborderWidth, 0); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNleft, XtChainLeft); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNright, XtChainRight); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNtop, XtChainTop); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNbottom, XtChainBottom); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNwidth, XtWidth(w)); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNheight, XtHeight(w)); arg_cnt++; + + w->viewport.clip = XtCreateManagedWidget("clip", widgetClass, cnew, + clip_args, arg_cnt); + + if (!w->viewport.forcebars) + return; /* If we are not forcing the bars then we are done */ + + if (w->viewport.allowhoriz) + (void)CreateScrollbar(w, True); + if (w->viewport.allowvert) + (void)CreateScrollbar(w, False); + + h_bar = w->viewport.horiz_bar; + v_bar = w->viewport.vert_bar; + + /* + * Set the clip widget to the correct height + */ + clip_width = XtWidth(w); + clip_height = XtHeight(w); + + if (h_bar != NULL && XtWidth(w) > XtWidth(h_bar) + XtBorderWidth(h_bar)) + clip_width -= XtWidth(h_bar) + XtBorderWidth(h_bar); + + if (v_bar != NULL && XtHeight(w) > XtHeight(v_bar) + XtBorderWidth(v_bar)) + clip_height -= XtHeight(v_bar) + XtBorderWidth(v_bar); + + arg_cnt = 0; + XtSetArg(clip_args[arg_cnt], XtNwidth, clip_width); arg_cnt++; + XtSetArg(clip_args[arg_cnt], XtNheight, clip_height); arg_cnt++; + XtSetValues(w->viewport.clip, clip_args, arg_cnt); +} + +/*ARGSUSED*/ +static void +XawViewportConstraintInitialize(Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ((ViewportConstraints)cnew->core.constraints)->viewport.reparented = False; +} + +static void +XawViewportRealize(Widget widget, XtValueMask *value_mask, + XSetWindowAttributes *attributes) +{ + ViewportWidget w = (ViewportWidget)widget; + Widget child = w->viewport.child; + Widget clip = w->viewport.clip; + + *value_mask |= CWBitGravity; + attributes->bit_gravity = NorthWestGravity; + (*Superclass->core_class.realize)(widget, value_mask, attributes); + + (*w->core.widget_class->core_class.resize)(widget); /* turn on bars */ + + if (child != NULL) { + XtMoveWidget(child, 0, 0); + XtRealizeWidget(clip); + XtRealizeWidget(child); + XReparentWindow(XtDisplay(w), XtWindow(child), XtWindow(clip), 0, 0); + XtMapWidget(child); + } +} + +/*ARGSUSED*/ +static Boolean +XawViewportSetValues(Widget current, Widget request, Widget cnew, + ArgList args, Cardinal *num_args) +{ + ViewportWidget w = (ViewportWidget)cnew; + ViewportWidget cw = (ViewportWidget)current; + + if (w->viewport.forcebars != cw->viewport.forcebars + || w->viewport.allowvert != cw->viewport.allowvert + || w->viewport.allowhoriz != cw->viewport.allowhoriz + || w->viewport.useright != cw->viewport.useright + || w->viewport.usebottom != cw->viewport.usebottom) + (*w->core.widget_class->core_class.resize)(cnew); /* Recompute layout */ + + return (False); +} + +static void +XawViewportChangeManaged(Widget widget) +{ + ViewportWidget w = (ViewportWidget)widget; + int num_children = w->composite.num_children; + Widget child, *childP; + int i; + + child = NULL; + for (childP = w->composite.children, + i = 0; i < num_children; + childP++, i++) { + if (XtIsManaged(*childP) + && *childP != w->viewport.clip + && *childP != w->viewport.horiz_bar + && *childP != w->viewport.vert_bar) { + child = *childP; + break; + } + } + + if (child != w->viewport.child) { + w->viewport.child = child; + if (child != NULL) { + XtResizeWidget(child, XtWidth(child), XtHeight(child), 0); + if (XtIsRealized(widget)) { + ViewportConstraints constraints = + (ViewportConstraints)child->core.constraints; + if (!XtIsRealized(child)) { + Window window = XtWindow(w); + + XtMoveWidget(child, 0, 0); + w->core.window = XtWindow(w->viewport.clip); + XtRealizeWidget(child); + w->core.window = window; + constraints->viewport.reparented = True; + } + else if (!constraints->viewport.reparented) { + XReparentWindow(XtDisplay(w), XtWindow(child), + XtWindow(w->viewport.clip), 0, 0); + constraints->viewport.reparented = True; + if (child->core.mapped_when_managed) + XtMapWidget(child); + } + } + GetGeometry(widget, XtWidth(child), XtHeight(child)); + (*((ViewportWidgetClass)w->core.widget_class)->form_class.layout) + ((FormWidget)w, XtWidth(w), XtHeight(w), True /* True? */); + } + } + +#ifdef notdef + (*Superclass->composite_class.change_managed)(widget); +#endif +} + +static void +SetBar(Widget w, int top, unsigned int length, unsigned int total) +{ + XawScrollbarSetThumb(w, (float)top / (float)total, + (float)length / (float)total); +} + +static void +RedrawThumbs(ViewportWidget w) +{ + Widget child = w->viewport.child; + Widget clip = w->viewport.clip; + + if (w->viewport.horiz_bar != NULL) + SetBar(w->viewport.horiz_bar, -(int)XtX(child), + XtWidth(clip), XtWidth(child)); + + if (w->viewport.vert_bar != NULL) + SetBar(w->viewport.vert_bar, -(int)XtY(child), + XtHeight(clip), XtHeight(child)); +} + +static void +SendReport(ViewportWidget w, unsigned int changed) +{ + XawPannerReport rep; + + if (w->viewport.report_callbacks) { + Widget child = w->viewport.child; + Widget clip = w->viewport.clip; + + rep.changed = changed; + rep.slider_x = -XtX(child); /* child is canvas */ + rep.slider_y = -XtY(child); /* clip is slider */ + rep.slider_width = XtWidth(clip); + rep.slider_height = XtHeight(clip); + rep.canvas_width = XtWidth(child); + rep.canvas_height = XtHeight(child); + XtCallCallbackList((Widget)w, w->viewport.report_callbacks, + (XtPointer)&rep); + } +} + +static void +MoveChild(ViewportWidget w, int x, int y) +{ + Widget child = w->viewport.child; + Widget clip = w->viewport.clip; + + /* make sure we never move past right/bottom borders */ + if (-x + (int)XtWidth(clip) > XtWidth(child)) + x = -(int)(XtWidth(child) - XtWidth(clip)); + + if (-y + (int)XtHeight(clip) > XtHeight(child)) + y = -(int)(XtHeight(child) - XtHeight(clip)); + + /* make sure we never move past left/top borders */ + if (x >= 0) + x = 0; + if (y >= 0) + y = 0; + + XtMoveWidget(child, x, y); + SendReport(w, (XawPRSliderX | XawPRSliderY)); + + RedrawThumbs(w); +} + +static void +ComputeLayout(Widget widget, Bool query, Bool destroy_scrollbars) +{ + ViewportWidget w = (ViewportWidget)widget; + Widget child = w->viewport.child; + Widget clip = w->viewport.clip; + ViewportConstraints constraints = + (ViewportConstraints)clip->core.constraints; + Bool needshoriz, needsvert; + int clip_width, clip_height; + XtWidgetGeometry intended; + + if (child == NULL) + return; + + clip_width = XtWidth(w); + clip_height = XtHeight(w); + intended.request_mode = CWBorderWidth; + intended.border_width = 0; + + if (w->viewport.forcebars) { + needsvert = w->viewport.allowvert; + needshoriz = w->viewport.allowhoriz; + ComputeWithForceBars(widget, query, &intended, + &clip_width, &clip_height); + } + else { + Dimension prev_width, prev_height; + XtGeometryMask prev_mode; + XtWidgetGeometry preferred; + + needshoriz = needsvert = False; + + /* + * intended.{width,height} caches the eventual child dimensions, + * but we don't set the mode bits until after we decide that the + * child's preferences are not acceptable + */ + if (!w->viewport.allowhoriz) + intended.request_mode |= CWWidth; + + if (XtWidth(child) < clip_width) + intended.width = clip_width; + else + intended.width = XtWidth(child); + + if (XtHeight(child) < clip_height) + intended.height = clip_height; + else + intended.height = XtHeight(child); + + if (!w->viewport.allowvert) + intended.request_mode |= CWHeight; + + if (!query) { + preferred.width = XtWidth(child); + preferred.height = XtHeight(child); + } + do { /* while intended != prev */ + if (query) { + (void)XtQueryGeometry(child, &intended, &preferred); + if (!(preferred.request_mode & CWWidth)) + preferred.width = intended.width; + if (!(preferred.request_mode & CWHeight)) + preferred.height = intended.height; + } + prev_width = intended.width; + prev_height = intended.height; + prev_mode = intended.request_mode; + /* + * note that having once decided to turn on either bar + * we'll not change our mind until we're next resized, + * thus avoiding potential oscillations + */ +#define CheckHoriz() \ + if (w->viewport.allowhoriz && \ + preferred.width > clip_width) { \ + if (!needshoriz) { \ + Widget bar; \ + \ + needshoriz = True; \ + if ((bar = w->viewport.horiz_bar) == NULL) \ + bar = CreateScrollbar(w, True); \ + clip_height -= XtHeight(bar) + XtBorderWidth(bar); \ + if (clip_height < 1) \ + clip_height = 1; \ + } \ + intended.width = preferred.width; \ + } + + CheckHoriz(); + if (w->viewport.allowvert && preferred.height > clip_height) { + if (!needsvert) { + Widget bar; + needsvert = True; + if ((bar = w->viewport.vert_bar) == NULL) + bar = CreateScrollbar(w, False); + clip_width -= XtWidth(bar) + XtBorderWidth(bar); + if (clip_width < 1) + clip_width = 1; + CheckHoriz(); + } + intended.height = preferred.height; + } + if (!w->viewport.allowhoriz || preferred.width < clip_width) { + intended.width = clip_width; + intended.request_mode |= CWWidth; + } + if (!w->viewport.allowvert || preferred.height < clip_height) { + intended.height = clip_height; + intended.request_mode |= CWHeight; + } + } while (intended.request_mode != prev_mode + || (intended.request_mode & CWWidth + && intended.width != prev_width) + || (intended.request_mode & CWHeight + && intended.height != prev_height)); + } + + if (XtIsRealized(clip)) + XRaiseWindow(XtDisplay(clip), XtWindow(clip)); + + XtMoveWidget(clip, + needsvert ? w->viewport.useright ? 0 : + XtWidth(w->viewport.vert_bar) + + XtBorderWidth(w->viewport.vert_bar) : 0, + needshoriz ? w->viewport.usebottom ? 0 : + XtHeight(w->viewport.horiz_bar) + + XtBorderWidth(w->viewport.horiz_bar) : 0); + XtResizeWidget(clip, clip_width, clip_height, 0); + + if (w->viewport.horiz_bar != NULL) { + Widget bar = w->viewport.horiz_bar; + + if (!needshoriz) { + constraints->form.vert_base = NULL; + if (destroy_scrollbars) { + XtDestroyWidget(bar); + w->viewport.horiz_bar = NULL; + } + } + else { + int bw = XtBorderWidth(bar); + + XtResizeWidget(bar, clip_width, XtHeight(bar), bw); + XtMoveWidget(bar, + needsvert && !w->viewport.useright + ? XtWidth(w->viewport.vert_bar) : -bw, + w->viewport.usebottom + ? XtHeight(w) - XtHeight(bar) - bw : -bw); + XtSetMappedWhenManaged(bar, True); + } + } + + if (w->viewport.vert_bar != NULL) { + Widget bar = w->viewport.vert_bar; + + if (!needsvert) { + constraints->form.horiz_base = NULL; + if (destroy_scrollbars) { + XtDestroyWidget(bar); + w->viewport.vert_bar = NULL; + } + } + else { + int bw = bar->core.border_width; + + XtResizeWidget(bar, XtWidth(bar), clip_height, bw); + XtMoveWidget(bar, + w->viewport.useright + ? XtWidth(w) - XtWidth(bar) - bw : -bw, + needshoriz && !w->viewport.usebottom + ? XtHeight(w->viewport.horiz_bar) : -bw); + XtSetMappedWhenManaged(bar, True); + } + } + + if (child != NULL) { + XtResizeWidget(child, intended.width, intended.height, 0); + MoveChild(w, needshoriz ? XtX(child) : 0, needsvert ? XtY(child) : 0); + } + + SendReport (w, XawPRAll); +} + +/* + * Function: + * ComputeWithForceBars + * + * Parameters: + * widget - viewport widget + * query - whether or not to query the child + * intended - cache of the childs height is stored here + * (used and returned) + * clip_width - size of clip window (used and returned) + * clip_height - "" + * + * Description: + * Computes the layout give forcebars is set. + */ +static void +ComputeWithForceBars(Widget widget, Bool query, XtWidgetGeometry *intended, + int *clip_width, int *clip_height) +{ + ViewportWidget w = (ViewportWidget)widget; + Widget child = w->viewport.child; + XtWidgetGeometry preferred; + + /* + * If forcebars then needs = allows = has + * Thus if needsvert is set it MUST have a scrollbar + */ + if (w->viewport.allowvert) { + if (w->viewport.vert_bar == NULL) + w->viewport.vert_bar = CreateScrollbar(w, False); + + *clip_width -= XtWidth(w->viewport.vert_bar) + + XtBorderWidth(w->viewport.vert_bar); + } + + if (w->viewport.allowhoriz) { + if (w->viewport.horiz_bar == NULL) + w->viewport.horiz_bar = CreateScrollbar(w, True); + + *clip_height -= XtHeight(w->viewport.horiz_bar) + + XtBorderWidth(w->viewport.horiz_bar); + } + + AssignMax(*clip_width, 1); + AssignMax(*clip_height, 1); + + if (!w->viewport.allowvert) { + intended->height = *clip_height; + intended->request_mode = CWHeight; + } + if (!w->viewport.allowhoriz) { + intended->width = *clip_width; + intended->request_mode = CWWidth; + } + + if (query) { + if (w->viewport.allowvert || w->viewport.allowhoriz) { + XtQueryGeometry(child, intended, &preferred); + + if (!(intended->request_mode & CWWidth)) { + if (preferred.request_mode & CWWidth) + intended->width = preferred.width; + else + intended->width = XtWidth(child); + } + + if (!(intended->request_mode & CWHeight)) { + if (preferred.request_mode & CWHeight) + intended->height = preferred.height; + else + intended->height = XtHeight(child); + } + } + } + else { + if (w->viewport.allowvert) + intended->height = XtHeight(child); + if (w->viewport.allowhoriz) + intended->width = XtWidth(child); + } + + if (*clip_width > (int)intended->width) + intended->width = *clip_width; + if (*clip_height > (int)intended->height) + intended->height = *clip_height; +} + +static void +XawViewportResize(Widget widget) +{ + ComputeLayout(widget, True, True); +} + +/*ARGSUSED*/ +static Boolean +Layout(FormWidget w, unsigned int width, unsigned int height, Bool force) +{ + ComputeLayout((Widget)w, True, True); + w->form.preferred_width = XtWidth(w); + w->form.preferred_height = XtHeight(w); + + return (False); +} + +static void +ScrollUpDownProc(Widget widget, XtPointer closure, XtPointer call_data) +{ + ViewportWidget w = (ViewportWidget)closure; + Widget child = w->viewport.child; + int pix = (long)call_data; + int x, y; + + if (child == NULL) + return; + + x = XtX(child) - (widget == w->viewport.horiz_bar ? pix : 0); + y = XtY(child) - (widget == w->viewport.vert_bar ? pix : 0); + MoveChild(w, x, y); +} + +/*ARGSUSED*/ +static void +ThumbProc(Widget widget, XtPointer closure, XtPointer call_data) +{ + ViewportWidget w = (ViewportWidget)closure; + Widget child = w->viewport.child; + float percent = *(float *)call_data; + int x, y; + + if (child == NULL) + return; + + if (widget == w->viewport.horiz_bar) + x = -percent * XtWidth(child); + else + x = XtX(child); + + if (widget == w->viewport.vert_bar) + y = -percent * XtHeight(child); + else + y = XtY(child); + + MoveChild(w, x, y); +} + +static XtGeometryResult +TestSmaller(ViewportWidget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply_return) +{ + if (request->width < XtWidth(w) || request->height < XtHeight(w)) + return (XtMakeGeometryRequest((Widget)w, request, reply_return)); + + return (XtGeometryYes); +} + +static XtGeometryResult +GeometryRequestPlusScrollbar(ViewportWidget w, Bool horizontal, + XtWidgetGeometry *request, + XtWidgetGeometry *reply_return) +{ + Widget sb; + XtWidgetGeometry plusScrollbars; + + plusScrollbars = *request; + if ((sb = w->viewport.horiz_bar) == NULL) + sb = CreateScrollbar(w, horizontal); + request->width += XtWidth(sb); + request->height += XtHeight(sb); + XtDestroyWidget(sb); + return (XtMakeGeometryRequest((Widget)w, &plusScrollbars, reply_return)); +} + +#define WidthChange() (request->width != XtWidth(w)) +#define HeightChange() (request->height != XtHeight(w)) +static XtGeometryResult +QueryGeometry(ViewportWidget w, XtWidgetGeometry *request, + XtWidgetGeometry *reply_return) +{ + if (w->viewport.allowhoriz && w->viewport.allowvert) + return (TestSmaller(w, request, reply_return)); + + else if (w->viewport.allowhoriz && !w->viewport.allowvert) { + if (WidthChange() && !HeightChange()) + return (TestSmaller(w, request, reply_return)); + else if (!WidthChange() && HeightChange()) + return (XtMakeGeometryRequest((Widget)w, request, reply_return)); + else if (WidthChange() && HeightChange()) + return (GeometryRequestPlusScrollbar(w, True, request, reply_return)); + else /* !WidthChange() && !HeightChange() */ + return (XtGeometryYes); + } + else if (!w->viewport.allowhoriz && w->viewport.allowvert) { + if (!WidthChange() && HeightChange()) + return (TestSmaller(w, request, reply_return)); + else if (WidthChange() && !HeightChange()) + return (XtMakeGeometryRequest((Widget)w, request, reply_return)); + else if (WidthChange() && HeightChange()) + return (GeometryRequestPlusScrollbar(w, False, request, reply_return)); + else /* !WidthChange() && !HeightChange() */ + return (XtGeometryYes); + } + else /* (!w->viewport.allowhoriz && !w->viewport.allowvert) */ + return (XtMakeGeometryRequest((Widget)w, request, reply_return)); +} +#undef WidthChange +#undef HeightChange + +static XtGeometryResult +XawViewportGeometryManager(Widget child, XtWidgetGeometry *request, + XtWidgetGeometry *reply) +{ + ViewportWidget w = (ViewportWidget)child->core.parent; + Bool rWidth = (request->request_mode & CWWidth) != 0; + Bool rHeight = (request->request_mode & CWHeight) != 0; + XtWidgetGeometry allowed; + XtGeometryResult result; + Bool reconfigured; + Bool child_changed_size; + unsigned int height_remaining; + + if (request->request_mode & XtCWQueryOnly) + return (QueryGeometry(w, request, reply)); + + if (child != w->viewport.child + || request->request_mode & ~(CWWidth | CWHeight | CWBorderWidth) + || ((request->request_mode & CWBorderWidth) + && request->border_width > 0)) + return (XtGeometryNo); + + allowed = *request; + + reconfigured = GetGeometry((Widget)w, + rWidth ? request->width : XtWidth(w), + rHeight ? request->height : XtHeight(w)); + + child_changed_size = (rWidth && XtWidth(child) != request->width) || + (rHeight && XtHeight(child) != request->height); + + height_remaining = XtHeight(w); + if (rWidth && XtWidth(w) != request->width) { + if (w->viewport.allowhoriz && request->width > XtWidth(w)) { + /* horizontal scrollbar will be needed so possibly reduce height */ + Widget bar; + + if ((bar = w->viewport.horiz_bar) == NULL) + bar = CreateScrollbar(w, True); + height_remaining -= XtHeight(bar) + XtBorderWidth(bar); + reconfigured = True; + } + else + allowed.width = XtWidth(w); + } + if (rHeight && height_remaining != request->height) { + if (w->viewport.allowvert && request->height > height_remaining) { + /* vertical scrollbar will be needed, so possibly reduce width */ + if (!w->viewport.allowhoriz || request->width < XtWidth(w)) { + Widget bar; + + if ((bar = w->viewport.vert_bar) == NULL) + bar = CreateScrollbar(w, False); + if (!rWidth) { + allowed.width = XtWidth(w); + allowed.request_mode |= CWWidth; + } + if (allowed.width > XtWidth(bar) + XtBorderWidth(bar)) + allowed.width -= XtWidth(bar) + XtBorderWidth(bar); + else + allowed.width = 1; + reconfigured = True; + } + } + else + allowed.height = height_remaining; + } + + if (allowed.width != request->width || allowed.height != request->height) { + *reply = allowed; + result = XtGeometryAlmost; + } + else { + if (rWidth) + XtWidth(child) = request->width; + if (rHeight) + XtHeight(child) = request->height; + result = XtGeometryYes; + } + + if (reconfigured || child_changed_size) + ComputeLayout((Widget)w, False, result == XtGeometryYes); + + return (result); +} + +static Bool +GetGeometry(Widget w, unsigned int width, unsigned int height) +{ + XtWidgetGeometry geometry, return_geom; + XtGeometryResult result; + + if (width == XtWidth(w) && height == XtHeight(w)) + return (False); + + geometry.request_mode = CWWidth | CWHeight; + geometry.width = width; + geometry.height = height; + + if (XtIsRealized(w)) { + if (((ViewportWidget)w)->viewport.allowhoriz && width > XtWidth(w)) + geometry.width = XtWidth(w); + if (((ViewportWidget)w)->viewport.allowvert && height > XtHeight(w)) + geometry.height = XtHeight(w); + } + else { + /* This is the Realize call; we'll inherit a w&h iff none currently */ + if (XtWidth(w) != 0) { + if (XtHeight(w) != 0) + return (False); + geometry.width = XtWidth(w); + } + if (XtHeight(w) != 0) + geometry.height = XtHeight(w); + } + + result = XtMakeGeometryRequest(w, &geometry, &return_geom); + if (result == XtGeometryAlmost) + result = XtMakeGeometryRequest(w, &return_geom, NULL); + + return (result == XtGeometryYes); +} + +static XtGeometryResult +XawViewportQueryGeometry(Widget w, XtWidgetGeometry *constraints, + XtWidgetGeometry *reply) +{ + if (((ViewportWidget)w)->viewport.child != NULL) + return (XtQueryGeometry(((ViewportWidget)w)->viewport.child, + constraints, reply)); + + return (XtGeometryYes); +} + +void +XawViewportSetLocation +( + Widget gw, +#if NeedWidePrototypes + double xoff, double yoff +#else + float xoff, float yoff +#endif + ) +{ + ViewportWidget w = (ViewportWidget)gw; + Widget child = w->viewport.child; + int x, y; + + if (xoff > 1.0) /* scroll to right */ + x = XtWidth(child); + else if (xoff < 0.0) /* if the offset is < 0.0 nothing */ + x = XtX(child); + else + x = (float)XtWidth(child) * xoff; + + if (yoff > 1.0) + y = XtHeight(child); + else if (yoff < 0.0) + y = XtY(child); + else + y = (float)XtHeight(child) * yoff; + + MoveChild (w, -x, -y); +} + +void +XawViewportSetCoordinates(Widget gw, +#if NeedWidePrototypes + int x, int y +#else + Position x, Position y +#endif +) +{ + ViewportWidget w = (ViewportWidget)gw; + Widget child = w->viewport.child; + + if (x > XtWidth(child)) + x = XtWidth(child); + else if (x < 0) + x = XtX(child); + + if (y > XtHeight(child)) + y = XtHeight(child); + else if (y < 0) + y = XtY(child); + + MoveChild (w, -x, -y); +} diff --git a/libXaw/src/XawI18n.c b/libXaw/src/XawI18n.c new file mode 100644 index 000000000..345bc7d87 --- /dev/null +++ b/libXaw/src/XawI18n.c @@ -0,0 +1,108 @@ +/* $Xorg: XawI18n.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* Copyright 1991 NCR Corporation - Dayton, Ohio, USA */ + +/* + * Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation, + * and Nippon Telegraph and Telephone Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the names of OMRON, NTT Software, and NTT + * not be used in advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. OMRON, NTT Software, + * and NTT make no representations about the suitability of this + * software for any purpose. It is provided "as is" without express or + * implied warranty. + * + * OMRON, NTT SOFTWARE, AND NTT, DISCLAIM ALL WARRANTIES WITH REGARD + * TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS, IN NO EVENT SHALL OMRON, NTT SOFTWARE, OR NTT BE + * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Author: Li Yuhong OMRON Corporation + */ + +/* + +Copyright 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/XawI18n.c,v 1.7 2001/01/17 19:42:36 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include "XawI18n.h" + +wchar_t +#if NeedWidePrototypes +_Xaw_atowc(int c) +#else +_Xaw_atowc(unsigned char c) +#endif +{ + wchar_t wc; + char str[2]; + + str[0] = c; + str[1] = '\0'; + + mbtowc(&wc, str, 1); + + return (wc); +} + +#ifdef NCR +int +_Xaw_iswspace(wchar_t w) +{ + int ret = 0; + wchar_t s = _Xaw_atowc(' '); + + if (s == w) + ret = 1; + + return (ret); +} +#endif + +int +_Xaw_iswalnum(wchar_t ch) +{ +#ifdef HAVE_ISWALNUM + return iswalnum(ch); +#else + unsigned char mb[MB_LEN_MAX]; + + wctomb((char*)mb, ch); + + return (isalnum(*mb)); +#endif +} diff --git a/libXaw/src/XawI18n.h b/libXaw/src/XawI18n.h new file mode 100644 index 000000000..8f157d19b --- /dev/null +++ b/libXaw/src/XawI18n.h @@ -0,0 +1,122 @@ +/* $XdotOrg: xc/lib/Xaw/XawI18n.h,v 1.2 2004/04/23 18:43:38 eich Exp $ */ +/* $Xorg: XawI18n.h,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/************************************************************ + +Copyright 1993, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +********************************************************/ +/* $XFree86: xc/lib/Xaw/XawI18n.h,v 3.14 2001/12/14 19:54:46 dawes Exp $ */ + +#ifdef HAS_WCTYPE_H +#include +#ifndef NO_WIDEC_H +#include +#define wcslen(c) wslen(c) +#define wcscpy(d, s) wscpy(d, s) +#define wcsncpy(d, s, l) wsncpy(d, s, l) +#endif +#endif + +#ifdef HAS_WCHAR_H +#include +#endif + +#if defined(AIXV3) || defined(__SCO__) +#include +#endif + +#ifdef NCR +#define iswspace(c) _Xaw_iswspace(c) +int _Xaw_iswspace +( + wchar_t c + ); +#endif + +#ifdef sony +#ifndef SVR4 +#include +#define iswspace(c) jisspace(c) +#endif +#endif + +#ifdef QNX4 +#define toascii( c ) ((unsigned)(c) & 0x007f) +#endif + +#include + +#ifdef USE_XWCHAR_STRING +int _Xwcslen +( + wchar_t *wstr + ); + +#define wcslen(c) _Xwcslen(c) + +wchar_t *_Xwcscpy +( + wchar_t *wstr1, + wchar_t *wstr2 + ); + +#define wcscpy(d,s) _Xwcscpy(d,s) + +wchar_t *_Xwcsncpy +( + wchar_t *wstr1, + wchar_t *wstr2, + int len + ); + +#define wcsncpy(d, s, l) _Xwcsncpy(d, s, l) + +#ifdef USE_XMBTOWC +#define mbtowc(wc, s, l) _Xmbtowc(wc, s, l) +#endif +#endif + +wchar_t _Xaw_atowc +( +#if NeedWidePrototypes + int c +#else + unsigned char c +#endif + ); + +#ifndef HAS_ISW_FUNCS +#include +#ifndef iswspace +#define iswspace(c) (isascii(c) && isspace(toascii(c))) +#endif +#endif + +#if !defined(iswalnum) && !defined(HAVE_ISWALNUM) +#define iswalnum(c) _Xaw_iswalnum(c) +#endif +int _Xaw_iswalnum +( + wchar_t c + ); diff --git a/libXaw/src/XawIm.c b/libXaw/src/XawIm.c new file mode 100644 index 000000000..24a60786a --- /dev/null +++ b/libXaw/src/XawIm.c @@ -0,0 +1,1612 @@ +/* $Xorg: XawIm.c,v 1.6 2001/02/09 02:03:47 xorgcvs Exp $ */ + +/* + * Copyright 1991 by OMRON Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of OMRON not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. OMRON makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + * + * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING + * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL + * OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR + * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, + * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION, + * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + * + * Author: Seiji Kuwari OMRON Corporation + * kuwa@omron.co.jp + * kuwa%omron.co.jp@uunet.uu.net + */ + + +/* + +Copyright 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* $XFree86: xc/lib/Xaw/XawIm.c,v 1.14tsi Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "XawI18n.h" +#include + +#include + +#define maxAscentOfFontSet(fontset) \ + ( - (XExtentsOfFontSet((fontset)))->max_logical_extent.y) + +#define maxHeightOfFontSet(fontset) \ + ((XExtentsOfFontSet((fontset)))->max_logical_extent.height) + +#define maxDescentOfFontSet(fontset) \ + (maxHeightOfFontSet(fontset) - maxAscentOfFontSet(fontset)) + +#define Offset(field) (XtOffsetOf(XawIcTablePart, field)) + +/***************************************************** + * + * Forward reference prototypes + * + *****************************************************/ + +/* + * Prototypes + */ +static void AllCreateIC(XawVendorShellExtPart*); +static void CloseIM(XawVendorShellExtPart*); +static void CompileResourceList(XtResourceList, unsigned int); +static void ConfigureCB(Widget, XtPointer, XEvent*, Boolean*); +static void CreateIC(Widget, XawVendorShellExtPart*); +static XawIcTableList CreateIcTable(Widget, XawVendorShellExtPart*); +static XawIcTableList CurrentSharedIcTable(XawVendorShellExtPart*); +static void Destroy(Widget, XawVendorShellExtPart*); +static void DestroyAllIM(XawVendorShellExtPart*); +static void DestroyIC(Widget, XawVendorShellExtPart*); +static void FreeAllDataOfVendorShell(XawVendorShellExtPart*, + VendorShellWidget); +static XawVendorShellExtPart *GetExtPart(VendorShellWidget); +static XawIcTableList GetIcTable(Widget, XawVendorShellExtPart*); +static XawIcTableList GetIcTableShared(Widget, XawVendorShellExtPart*); +static XIMStyle GetInputStyleOfIC(XawVendorShellExtPart*); +static Bool Initialize(VendorShellWidget, XawVendorShellExtPart*); +static Bool IsCreatedIC(Widget, XawVendorShellExtPart*); +static Bool IsRegistered(Widget, XawVendorShellExtPart*); +static Bool IsSharedIC(XawVendorShellExtPart*); +static Bool NoRegistered(XawVendorShellExtPart*); +static void OpenIM(XawVendorShellExtPart*); +static void Reconnect(XawVendorShellExtPart*); +static void Register(Widget, XawVendorShellExtPart*); +static Bool RegisterToVendorShell(Widget, XawVendorShellExtPart*); +static void ResizeVendorShell(VendorShellWidget, XawVendorShellExtPart*); +static Bool ResizeVendorShell_Core(VendorShellWidget, XawVendorShellExtPart*, + XawIcTableList); +static VendorShellWidget SearchVendorShell(Widget); +static Widget SetErrCnxt(Widget, XIM); +static XawVendorShellExtPart *SetExtPart(VendorShellWidget, + XawVendorShellExtWidget); +static void SetFocus(Widget, XawVendorShellExtPart*); +static void SetFocusValues(Widget, ArgList, Cardinal, Bool); +static void SetICFocus(Widget, XawVendorShellExtPart*); +static void SetICValues(Widget, XawVendorShellExtPart*, Bool); +static void SetICValuesShared(Widget, XawVendorShellExtPart*, XawIcTableList, + Bool); +static void SetValues(Widget, XawVendorShellExtPart*, ArgList, Cardinal); +static unsigned int SetVendorShellHeight(XawVendorShellExtPart*, + unsigned int); +static void SharedICChangeFocusWindow(Widget, XawVendorShellExtPart*, + XawIcTableList); +static void SizeNegotiation(XawIcTableList, unsigned int, unsigned int); +static void Unregister(Widget, XawVendorShellExtPart*); +static void UnregisterFromVendorShell(Widget, XawVendorShellExtPart*); +static void UnsetFocus(Widget); +static void UnsetICFocus(Widget, XawVendorShellExtPart*); +static void VendorShellDestroyed(Widget, XtPointer, XtPointer); + +/* + * From Vendor.c + */ +void XawVendorShellExtResize(Widget); +void XawVendorStructureNotifyHandler(Widget, XtPointer, XEvent*, Boolean*); + + +/* + * From Xt/Resources.c + */ +void _XtCopyFromArg(XtArgVal src, char*, unsigned int); + +static XtResource resources[] = +{ + { + XtNfontSet, XtCFontSet, XtRFontSet, sizeof(XFontSet), + Offset (font_set), XtRString, XtDefaultFontSet + }, + { + XtNforeground, XtCForeground, XtRPixel, sizeof(Pixel), + Offset (foreground), XtRString, (XtPointer)"XtDefaultForeground" + }, + { + XtNbackground, XtCBackground, XtRPixel, sizeof(Pixel), + Offset (background), XtRString, (XtPointer)"XtDefaultBackground" + }, + { + XtNbackgroundPixmap, XtCPixmap, XtRPixmap, sizeof(Pixmap), + Offset (bg_pixmap), XtRImmediate, (XtPointer) XtUnspecifiedPixmap + }, + { + XtNinsertPosition, XtCTextPosition, XtRInt, sizeof (XawTextPosition), + Offset (cursor_position), XtRImmediate, (XtPointer) 0 + } +}; +#undef Offset + + +static VendorShellWidget SearchVendorShell(Widget w) +{ + while(w && !XtIsShell(w)) w = XtParent(w); + if (w && XtIsVendorShell(w)) return((VendorShellWidget)w); + return(NULL); +} + +static XContext extContext = (XContext)NULL; + +static XawVendorShellExtPart * +SetExtPart(VendorShellWidget w, XawVendorShellExtWidget vew) +{ + contextDataRec *contextData; + + if (extContext == (XContext)NULL) extContext = XUniqueContext(); + + contextData = XtNew(contextDataRec); + contextData->parent = (Widget)w; + contextData->ve = (Widget)vew; + if (XSaveContext(XtDisplay(w), (Window)w, extContext, (char *)contextData)) { + return(NULL); + } + return(&(vew->vendor_ext)); +} + +static XawVendorShellExtPart * +GetExtPart(VendorShellWidget w) +{ + contextDataRec *contextData; + XawVendorShellExtWidget vew; + + if (XFindContext(XtDisplay(w), (Window)w, extContext, + (XPointer*)&contextData)) { + return(NULL); + } + vew = (XawVendorShellExtWidget)contextData->ve; + return(&(vew->vendor_ext)); +} + +static Bool +IsSharedIC(XawVendorShellExtPart * ve) +{ + return( ve->ic.shared_ic ); +} + +static XawIcTableList +GetIcTableShared(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + for (p = ve->ic.ic_table; p; p = p->next) { + if (p->widget == w) { + if (IsSharedIC(ve)) { + return(ve->ic.shared_ic_table); + } else { + return(p); + } + } + } + return(NULL); +} + +static XawIcTableList +GetIcTable(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + for (p = ve->ic.ic_table; p; p = p->next) { + if (p->widget == w) { + return(p); + } + } + return(NULL); +} + +static XIMStyle +GetInputStyleOfIC(XawVendorShellExtPart *ve) +{ + + if (!ve) return((XIMStyle)0); + return(ve->ic.input_style); +} + +/*ARGSUSED*/ +static void +ConfigureCB(Widget w, XtPointer closure, XEvent *event, Boolean *unused) +{ + XawIcTableList p; + XawVendorShellExtPart *ve; + VendorShellWidget vw; + XVaNestedList pe_attr; + XRectangle pe_area; + XawTextMargin *margin; + + if (event->type != ConfigureNotify) return; + + if ((vw = SearchVendorShell(w)) == NULL) return; + + if ((ve = GetExtPart(vw)) != NULL) { + if (IsSharedIC(ve)) return; + if ((ve->im.xim == NULL) || + ((p = GetIcTableShared(w, ve)) == NULL) || + (p->xic == NULL) || !(p->input_style & XIMPreeditPosition)) return; + pe_area.x = 0; + pe_area.y = 0; + pe_area.width = w->core.width; + pe_area.height = w->core.height; + margin = &(((TextWidget)w)->text.margin); + pe_area.x += margin->left; + pe_area.y += margin->top; + pe_area.width -= (margin->left + margin->right - 1); + pe_area.height -= (margin->top + margin->bottom - 1); + + pe_attr = XVaCreateNestedList(0, XNArea, &pe_area, NULL); + XSetICValues(p->xic, XNPreeditAttributes, pe_attr, NULL); + XtFree(pe_attr); + } +} + +static XContext errContext = (XContext)NULL; + +static Widget SetErrCnxt(Widget w, XIM xim) +{ + contextErrDataRec *contextErrData; + + if (errContext == (XContext)NULL) errContext = XUniqueContext(); + + contextErrData = XtNew(contextErrDataRec); + contextErrData->widget = w; + contextErrData->xim = xim; + if (XSaveContext(XtDisplay(w), (Window)xim, errContext, + (char *)contextErrData)) { + return(NULL); + } + return(contextErrData->widget); +} + +#if 0 +static Widget +GetErrCnxt(XIM error_im) +{ + contextErrDataRec *contextErrData; + + if (XFindContext(XDisplayOfIM(error_im), (Window)error_im, errContext, + (XPointer*)&contextErrData)) { + return(NULL); + } + return(contextErrData->widget); +} +#endif + +static void +CloseIM(XawVendorShellExtPart *ve) +{ + if (ve->im.xim) + XCloseIM(ve->im.xim); +} + +static unsigned int +SetVendorShellHeight(XawVendorShellExtPart* ve, unsigned int height) +{ + Arg args[2]; + Cardinal i = 0; + + if (ve->im.area_height < height || height == 0) { + XtSetArg(args[i], XtNheight, + (ve->parent->core.height + height - ve->im.area_height)); + ve->im.area_height = height; + XtSetValues(ve->parent, args, 1); + } + return(ve->im.area_height); +} + +static void +DestroyAllIM(XawVendorShellExtPart *ve) +{ + XawIcTableList p; + contextErrDataRec *contextErrData; + + /* + * Destory all ICs + */ + if (IsSharedIC(ve)) { + if ((p = ve->ic.shared_ic_table) && p->xic) { + DestroyIC(p->widget, ve); + p->xic = NULL; + p->ic_focused = FALSE; + } + } else { + for (p = ve->ic.ic_table; p; p = p->next) { + if (p->xic == NULL) continue; + DestroyIC(p->widget, ve); + p->xic = NULL; + p->ic_focused = FALSE; + } + } + if (!ve->im.xim) return; + /* + * Close Input Method + */ + if (!XFindContext(XDisplayOfIM(ve->im.xim), (Window)ve->im.xim, errContext, + (XPointer*)&contextErrData)) { + if (contextErrData) XtFree((char *)contextErrData); + } + XDeleteContext(XDisplayOfIM(ve->im.xim), (Window)ve->im.xim, errContext); + CloseIM(ve); + ve->im.xim = NULL; + + /* + * resize vendor shell to core size + */ + (void) SetVendorShellHeight(ve, 0); + /* + XawVendorShellExtResize(vw); + */ + return; +} + +static void +FreeAllDataOfVendorShell(XawVendorShellExtPart *ve, VendorShellWidget vw) +{ + XawIcTableList p, next; + contextErrDataRec *contextErrData; + + if (!XFindContext(XtDisplay(vw), (Window)vw, extContext, + (XPointer*)&contextErrData)) { + if (contextErrData) XtFree((char *)contextErrData); + } + XDeleteContext(XtDisplay(vw), (Window)vw, extContext); + if (ve->ic.shared_ic_table) + XtFree((char *)ve->ic.shared_ic_table); + if (ve->im.resources) XtFree((char *)ve->im.resources); + for (p = ve->ic.ic_table; p; p = next) { + next = p->next; + XtFree((char *)p); + } +} + +static void +VendorShellDestroyed(Widget w, XtPointer cl_data, XtPointer ca_data) +{ + XawVendorShellExtPart *ve; + + if ( ( ve = GetExtPart( (VendorShellWidget) w ) ) == NULL ) return; + DestroyAllIM( ve ); + FreeAllDataOfVendorShell( ve, (VendorShellWidget) w ); + return; +} + +#if 0 +static int +IOErrorHandler(XIM error_im) +{ + VendorShellWidget vw; + XawVendorShellExtPart * ve; + + if ((vw = (VendorShellWidget)GetErrCnxt(error_im)) == NULL + || (ve = GetExtPart(vw)) == NULL) return(0); + + DestroyAllIM(ve); + return(0); +} +#endif + +/* + * Attempt to open an input method + */ + +static void +OpenIM(XawVendorShellExtPart *ve) +{ + int i; + char *p, *s, *ns, *end, *pbuf, buf[32]; + XIM xim = NULL; + XIMStyles *xim_styles; + XIMStyle input_style = 0; + Boolean found; + + if (ve->im.open_im == False) return; + ve->im.xim = NULL; + if (ve->im.input_method == NULL) { + if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p) + xim = XOpenIM(XtDisplay(ve->parent), NULL, NULL, NULL); + } else { + /* no fragment can be longer than the whole string */ + Cardinal len = strlen (ve->im.input_method) + 5; + + if (len < sizeof buf) pbuf = buf; + else pbuf = XtMalloc (len); + + if (pbuf == NULL) return; + + for(ns=s=ve->im.input_method; ns && *s;) { + /* skip any leading blanks */ + while (*s && isspace(*s)) s++; + if (!*s) break; + if ((ns = end = strchr(s, ',')) == NULL) + end = s + strlen(s); + /* If there is a spurious comma end can be the same as s */ + if (end > s) { + /* strip any trailing blanks */ + while (isspace(*(end - 1))) end--; + + strcpy (pbuf, "@im="); + strncat (pbuf, s, end - s); + pbuf[end - s + 4] = '\0'; + } + + if ((p = XSetLocaleModifiers(pbuf)) != NULL && *p + && (xim = XOpenIM(XtDisplay(ve->parent), NULL, NULL, NULL)) != NULL) + break; + + s = ns + 1; + } + + if (pbuf != buf) XtFree (pbuf); + } + if (xim == NULL) { + if ((p = XSetLocaleModifiers("")) != NULL) { + xim = XOpenIM(XtDisplay(ve->parent), NULL, NULL, NULL); + } + } + if (xim == NULL) { + XtAppWarning(XtWidgetToApplicationContext(ve->parent), + "Input Method Open Failed"); + return; + } + if (XGetIMValues(xim, XNQueryInputStyle, &xim_styles, NULL) + || !xim_styles) { + XtAppWarning(XtWidgetToApplicationContext(ve->parent), + "input method doesn't support any style"); + XCloseIM(xim); + return; + } + found = False; + for(ns = s = ve->im.preedit_type; s && !found;) { + while (*s && isspace(*s)) s++; + if (!*s) break; + if ((ns = end = strchr(s, ',')) == NULL) + end = s + strlen(s); + else + ns++; + if (end > s) + while (isspace(*(end - 1))) end--; + + if (!strncmp(s, "OverTheSpot", end - s)) { + input_style = (XIMPreeditPosition | XIMStatusArea); + } else if (!strncmp(s, "OffTheSpot", end - s)) { + input_style = (XIMPreeditArea | XIMStatusArea); + } else if (!strncmp(s, "Root", end - s)) { + input_style = (XIMPreeditNothing | XIMStatusNothing); + } + for (i = 0; (unsigned short)i < xim_styles->count_styles; i++) + if (input_style == xim_styles->supported_styles[i]) { + ve->ic.input_style = input_style; + SetErrCnxt(ve->parent, xim); + ve->im.xim = xim; + found = True; + break; + } + + s = ns; + } + XFree(xim_styles); + + if (!found) { + XCloseIM(xim); + XtAppWarning(XtWidgetToApplicationContext(ve->parent), + "input method doesn't support my input style"); + } +} + +static Bool +ResizeVendorShell_Core(VendorShellWidget vw, XawVendorShellExtPart *ve, + XawIcTableList p) +{ + XVaNestedList pe_attr, st_attr; + XRectangle pe_area, st_area; + XRectangle *get_pe_area = NULL, *get_st_area = NULL; + + st_area.width = 0; + if (p->input_style & XIMStatusArea) { + st_attr = XVaCreateNestedList(0, XNArea, &get_st_area, NULL); + XGetICValues(p->xic, XNStatusAttributes, st_attr, NULL); + XFree(st_attr); + if (p->xic == NULL) { + return(FALSE); + } + st_area.x = 0; + st_area.y = vw->core.height - ve->im.area_height; + st_area.width = get_st_area->width; + st_area.height = get_st_area->height; + XFree(get_st_area); + st_attr = XVaCreateNestedList(0, XNArea, &st_area, NULL); + XSetICValues(p->xic, XNStatusAttributes, st_attr, NULL); + XFree(st_attr); + if (p->xic == NULL) { + return(FALSE); + } + } + if (p->input_style & XIMPreeditArea) { + pe_attr = XVaCreateNestedList(0, XNArea, &get_pe_area, NULL); + XGetICValues(p->xic, XNPreeditAttributes, pe_attr, NULL); + XFree(pe_attr); + if (p->xic == NULL) { + return(FALSE); + } + pe_area.x = st_area.width; + pe_area.y = vw->core.height - ve->im.area_height; + pe_area.width = vw->core.width; + pe_area.height = get_pe_area->height; + if (p->input_style & XIMStatusArea) { + pe_area.width -= st_area.width; + } + XFree(get_pe_area); + pe_attr = XVaCreateNestedList(0, XNArea, &pe_area, NULL); + XSetICValues(p->xic, XNPreeditAttributes, pe_attr, NULL); + XFree(pe_attr); + } + return(TRUE); +} + +static void +ResizeVendorShell(VendorShellWidget vw, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + if (IsSharedIC(ve)) { + p = ve->ic.shared_ic_table; + if (p->xic == NULL) return; + ResizeVendorShell_Core(vw, ve, p); + return; + } + for (p = ve->ic.ic_table; p; p = p->next) { + if (p->xic == NULL) continue; + if (ResizeVendorShell_Core(vw, ve, p) == FALSE) return; + } +} + +static XawIcTableList +CreateIcTable(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList table; + + table = (XawIcTableList) XtMalloc(sizeof(XawIcTablePart)); + if (table == NULL) return(NULL); + table->widget = w; + table->xic = NULL; + table->flg = table->prev_flg = 0; + table->font_set = NULL; + table->foreground = table->background = 0xffffffff; + table->bg_pixmap = 0; + table->cursor_position = 0xffff; + table->line_spacing = 0; + table->ic_focused = FALSE; + table->openic_error = FALSE; + return(table); +} + +static Bool +RegisterToVendorShell(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList table; + + if ((table = CreateIcTable(w, ve)) == NULL) return(FALSE); + table->next = ve->ic.ic_table; + ve->ic.ic_table = table; + return(TRUE); +} + +static void +UnregisterFromVendorShell(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList *prev, p; + + for (prev = &ve->ic.ic_table; (p = *prev) != NULL; prev = &p->next) { + if (p->widget == w) { + *prev = p->next; + XtFree((char *)p); + break; + } + } + return; +} + +static void +SetICValuesShared(Widget w, XawVendorShellExtPart *ve, + XawIcTableList p, Bool check) +{ + XawIcTableList pp; + + if ((pp = GetIcTable(w, ve)) == NULL) return; + if (check == TRUE && CurrentSharedIcTable(ve) != pp) return; + + if (pp->prev_flg & CICursorP && p->cursor_position != pp->cursor_position) { + p->cursor_position = pp->cursor_position; + p->flg |= CICursorP; + } + if (pp->prev_flg & CIFontSet && p->font_set != pp->font_set) { + p->font_set = pp->font_set; + p->flg |= (CIFontSet|CICursorP); + } + if (pp->prev_flg & CIFg && p->foreground != pp->foreground) { + p->foreground = pp->foreground; + p->flg |= CIFg; + } + if (pp->prev_flg & CIBg && p->background != pp->background) { + p->background = pp->background; + p->flg |= CIBg; + } + if (pp->prev_flg & CIBgPixmap && p->bg_pixmap != pp->bg_pixmap) { + p->bg_pixmap = pp->bg_pixmap; + p->flg |= CIBgPixmap; + } + if (pp->prev_flg & CILineS && p->line_spacing != pp->line_spacing) { + p->line_spacing = pp->line_spacing; + p->flg |= CILineS; + } +} + +static Bool +IsCreatedIC(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + if (ve->im.xim == NULL) return(FALSE); + if ((p = GetIcTableShared(w, ve)) == NULL) return(FALSE); + if (p->xic == NULL) return(FALSE); + return(TRUE); +} + +static void +SizeNegotiation(XawIcTableList p, unsigned int width, unsigned int height) +{ + XRectangle pe_area, st_area; + XVaNestedList pe_attr = NULL, st_attr = NULL; + int ic_cnt = 0; + XRectangle *pe_area_needed = NULL, *st_area_needed = NULL; + XPointer ic_a[5]; + + if (p->input_style & XIMPreeditArea) { + pe_attr = XVaCreateNestedList(0, XNAreaNeeded, &pe_area_needed, NULL); + ic_a[ic_cnt] = (XPointer) XNPreeditAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) pe_attr; ic_cnt++; + } + if (p->input_style & XIMStatusArea) { + st_attr = XVaCreateNestedList(0, XNAreaNeeded, &st_area_needed, NULL); + ic_a[ic_cnt] = (XPointer) XNStatusAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) st_attr; ic_cnt++; + } + ic_a[ic_cnt] = (XPointer) NULL; + + if (ic_cnt > 0) { + XGetICValues(p->xic, ic_a[0], ic_a[1], ic_a[2], ic_a[3], NULL); + if (pe_attr) XFree(pe_attr); + if (st_attr) XFree(st_attr); + if (p->xic == NULL) { + p->openic_error = True; + return; + } + pe_attr = st_attr = NULL; + ic_cnt = 0; + if (p->input_style & XIMStatusArea) { + st_area.height = st_area_needed->height; + st_area.x = 0; + st_area.y = height - st_area.height; + if (p->input_style & XIMPreeditArea) { + st_area.width = st_area_needed->width; + } else { + st_area.width = width; + } + + XFree(st_area_needed); + st_attr = XVaCreateNestedList(0, XNArea, &st_area, NULL); + ic_a[ic_cnt] = (XPointer) XNStatusAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) st_attr; ic_cnt++; + } + if (p->input_style & XIMPreeditArea) { + if (p->input_style & XIMStatusArea) { + pe_area.x = st_area.width; + pe_area.width = width - st_area.width; + } else { + pe_area.x = 0; + pe_area.width = width; + } + pe_area.height = pe_area_needed->height; + XFree(pe_area_needed); + pe_area.y = height - pe_area.height; + pe_attr = XVaCreateNestedList(0, XNArea, &pe_area, NULL); + ic_a[ic_cnt] = (XPointer) XNPreeditAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) pe_attr; ic_cnt++; + } + ic_a[ic_cnt] = (XPointer) NULL; + XSetICValues(p->xic, ic_a[0], ic_a[1], ic_a[2], ic_a[3], NULL); + if (pe_attr) XFree(pe_attr); + if (st_attr) XFree(st_attr); + if (p->xic == NULL) { + p->openic_error = True; + return; + } + } +} + +static void +CreateIC(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + XPoint position; + XRectangle pe_area, st_area; + XVaNestedList pe_attr = NULL, st_attr = NULL; + XPointer ic_a[20], pe_a[20], st_a[20]; + Dimension height = 0; + int ic_cnt = 0, pe_cnt = 0, st_cnt = 0; + XawTextMargin *margin; + + if (!XtIsRealized(w)) return; + if (((ve->im.xim == NULL) || (p = GetIcTableShared(w, ve)) == NULL) || + p->xic || (p->openic_error != FALSE)) return; + + p->input_style = GetInputStyleOfIC(ve); + + if (IsSharedIC(ve)) SetICValuesShared(w, ve, p, FALSE); + XFlush(XtDisplay(w)); + + if (p->input_style & (XIMPreeditArea|XIMPreeditPosition|XIMStatusArea)) { + if (p->flg & CIFontSet) { + pe_a[pe_cnt] = (XPointer) XNFontSet; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->font_set; pe_cnt++; + st_a[st_cnt] = (XPointer) XNFontSet; st_cnt++; + st_a[st_cnt] = (XPointer) p->font_set; st_cnt++; + if (p->font_set) { + height = maxAscentOfFontSet(p->font_set) + + maxDescentOfFontSet(p->font_set); + } + height = SetVendorShellHeight(ve, height); + } + if (p->flg & CIFg) { + pe_a[pe_cnt] = (XPointer) XNForeground; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->foreground; pe_cnt++; + st_a[st_cnt] = (XPointer) XNForeground; st_cnt++; + st_a[st_cnt] = (XPointer) p->foreground; st_cnt++; + } + if (p->flg & CIBg) { + pe_a[pe_cnt] = (XPointer) XNBackground; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->background; pe_cnt++; + st_a[st_cnt] = (XPointer) XNBackground; st_cnt++; + st_a[st_cnt] = (XPointer) p->background; st_cnt++; + } + if (p->flg & CIBgPixmap) { + pe_a[pe_cnt] = (XPointer) XNBackgroundPixmap; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->bg_pixmap; pe_cnt++; + st_a[st_cnt] = (XPointer) XNBackgroundPixmap; st_cnt++; + st_a[st_cnt] = (XPointer) p->bg_pixmap; st_cnt++; + } + if (p->flg & CILineS) { + pe_a[pe_cnt] = (XPointer) XNLineSpace; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->line_spacing; pe_cnt++; + st_a[st_cnt] = (XPointer) XNLineSpace; st_cnt++; + st_a[st_cnt] = (XPointer) p->line_spacing; st_cnt++; + } + } + if (p->input_style & XIMPreeditArea) { + pe_area.x = 0; + pe_area.y = ve->parent->core.height - height; + pe_area.width = ve->parent->core.width; + pe_area.height = height; + pe_a[pe_cnt] = (XPointer) XNArea; pe_cnt++; + pe_a[pe_cnt] = (XPointer) &pe_area; pe_cnt++; + } + if (p->input_style & XIMPreeditPosition) { + pe_area.x = 0; + pe_area.y = 0; + pe_area.width = w->core.width; + pe_area.height = w->core.height; + margin = &(((TextWidget)w)->text.margin); + pe_area.x += margin->left; + pe_area.y += margin->top; + pe_area.width -= (margin->left + margin->right - 1); + pe_area.height -= (margin->top + margin->bottom - 1); + pe_a[pe_cnt] = (XPointer) XNArea; pe_cnt++; + pe_a[pe_cnt] = (XPointer) &pe_area; pe_cnt++; + if (p->flg & CICursorP) { + _XawMultiSinkPosToXY(w, p->cursor_position, &position.x, &position.y); + } else { + position.x = position.y = 0; + } + pe_a[pe_cnt] = (XPointer) XNSpotLocation; pe_cnt++; + pe_a[pe_cnt] = (XPointer) &position; pe_cnt++; + } + if (p->input_style & XIMStatusArea) { + st_area.x = 0; + st_area.y = ve->parent->core.height - height; + st_area.width = ve->parent->core.width; + st_area.height = height; + st_a[st_cnt] = (XPointer) XNArea; st_cnt++; + st_a[st_cnt] = (XPointer) &st_area; st_cnt++; + } + + ic_a[ic_cnt] = (XPointer) XNInputStyle; ic_cnt++; + ic_a[ic_cnt] = (XPointer) p->input_style; ic_cnt++; + ic_a[ic_cnt] = (XPointer) XNClientWindow; ic_cnt++; + ic_a[ic_cnt] = (XPointer) XtWindow(ve->parent); ic_cnt++; + ic_a[ic_cnt] = (XPointer) XNFocusWindow; ic_cnt++; + ic_a[ic_cnt] = (XPointer) XtWindow(w); ic_cnt++; + + if (pe_cnt > 0) { + pe_a[pe_cnt] = (XPointer) NULL; + pe_attr = XVaCreateNestedList(0, pe_a[0], pe_a[1], pe_a[2], pe_a[3], + pe_a[4], pe_a[5], pe_a[6], pe_a[7], pe_a[8], + pe_a[9], pe_a[10], pe_a[11], pe_a[12], + pe_a[13], pe_a[14], pe_a[15], pe_a[16], + pe_a[17], pe_a[18], NULL); + ic_a[ic_cnt] = (XPointer) XNPreeditAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) pe_attr; ic_cnt++; + } + + if (st_cnt > 0) { + st_a[st_cnt] = (XPointer) NULL; + st_attr = XVaCreateNestedList(0, st_a[0], st_a[1], st_a[2], st_a[3], + st_a[4], st_a[5], st_a[6], st_a[7], st_a[8], + st_a[9], st_a[10], st_a[11], st_a[12], + st_a[13], st_a[14], st_a[15], st_a[16], + st_a[17], st_a[18], NULL); + ic_a[ic_cnt] = (XPointer) XNStatusAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) st_attr; ic_cnt++; + } + ic_a[ic_cnt] = (XPointer) NULL; + + p->xic = XCreateIC(ve->im.xim, ic_a[0], ic_a[1], ic_a[2], ic_a[3], + ic_a[4], ic_a[5], ic_a[6], ic_a[7], ic_a[8], ic_a[9], + ic_a[10], ic_a[11], ic_a[12], ic_a[13], ic_a[14], + ic_a[15], ic_a[16], ic_a[17], ic_a[18], NULL); + if (pe_attr) XtFree(pe_attr); + if (st_attr) XtFree(st_attr); + + if (p->xic == NULL) { + p->openic_error = True; + return; + } + + SizeNegotiation(p, ve->parent->core.width, ve->parent->core.height); + + p->flg &= ~(CIFontSet | CIFg | CIBg | CIBgPixmap | CICursorP | CILineS); + + if (!IsSharedIC(ve)) { + if (p->input_style & XIMPreeditPosition) { + XtAddEventHandler(w, (EventMask)StructureNotifyMask, FALSE, + (XtEventHandler)ConfigureCB, (Opaque)NULL); + } + } +} + +static void +SetICValues(Widget w, XawVendorShellExtPart *ve, Bool focus) +{ + XawIcTableList p; + XPoint position; + XRectangle pe_area; + XVaNestedList pe_attr = NULL, st_attr = NULL; + XPointer ic_a[20], pe_a[20], st_a[20]; + int ic_cnt = 0, pe_cnt = 0, st_cnt = 0; + XawTextMargin *margin; + int height = 0; + + if ((ve->im.xim == NULL) || ((p = GetIcTableShared(w, ve)) == NULL) || + (p->xic == NULL)) return; + + if (IsSharedIC(ve)) SetICValuesShared(w, ve, p, TRUE); + XFlush(XtDisplay(w)); + if (focus == FALSE && + !(p->flg & (CIFontSet | CIFg | CIBg | + CIBgPixmap | CICursorP | CILineS))) return; +#ifdef SPOT + if ((p->input_style & XIMPreeditPosition) + && ((!IsSharedIC(ve) && ((p->flg & ~CIICFocus) == CICursorP)) + || (IsSharedIC(ve) && p->flg == CICursorP))) { + _XawMultiSinkPosToXY(w, p->cursor_position, &position.x, &position.y); + _XipChangeSpot(p->xic, position.x, position.y); + p->flg &= ~CICursorP; + return; + } +#endif + + if (p->input_style & (XIMPreeditArea|XIMPreeditPosition|XIMStatusArea)) { + if (p->flg & CIFontSet) { + pe_a[pe_cnt] = (XPointer) XNFontSet; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->font_set; pe_cnt++; + st_a[st_cnt] = (XPointer) XNFontSet; st_cnt++; + st_a[st_cnt] = (XPointer) p->font_set; st_cnt++; + if (p->font_set) { + height = maxAscentOfFontSet(p->font_set) + + maxDescentOfFontSet(p->font_set); + } + height = SetVendorShellHeight(ve, height); + } + if (p->flg & CIFg) { + pe_a[pe_cnt] = (XPointer) XNForeground; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->foreground; pe_cnt++; + st_a[st_cnt] = (XPointer) XNForeground; st_cnt++; + st_a[st_cnt] = (XPointer) p->foreground; st_cnt++; + } + if (p->flg & CIBg) { + pe_a[pe_cnt] = (XPointer) XNBackground; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->background; pe_cnt++; + st_a[st_cnt] = (XPointer) XNBackground; st_cnt++; + st_a[st_cnt] = (XPointer) p->background; st_cnt++; + } + if (p->flg & CIBgPixmap) { + pe_a[pe_cnt] = (XPointer) XNBackgroundPixmap; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->bg_pixmap; pe_cnt++; + st_a[st_cnt] = (XPointer) XNBackgroundPixmap; st_cnt++; + st_a[st_cnt] = (XPointer) p->bg_pixmap; st_cnt++; + } + if (p->flg & CILineS) { + pe_a[pe_cnt] = (XPointer) XNLineSpace; pe_cnt++; + pe_a[pe_cnt] = (XPointer) p->line_spacing; pe_cnt++; + st_a[st_cnt] = (XPointer) XNLineSpace; st_cnt++; + st_a[st_cnt] = (XPointer) p->line_spacing; st_cnt++; + } + } + if (p->input_style & XIMPreeditPosition) { + if (p->flg & CICursorP) { + _XawMultiSinkPosToXY(w, p->cursor_position, &position.x, &position.y); + pe_a[pe_cnt] = (XPointer) XNSpotLocation; pe_cnt++; + pe_a[pe_cnt] = (XPointer) &position; pe_cnt++; + } + } + if (IsSharedIC(ve)) { + if (p->input_style & XIMPreeditPosition) { + pe_area.x = 0; + pe_area.y = 0; + pe_area.width = w->core.width; + pe_area.height = w->core.height; + margin = &(((TextWidget)w)->text.margin); + pe_area.x += margin->left; + pe_area.y += margin->top; + pe_area.width -= (margin->left + margin->right - 1); + pe_area.height -= (margin->top + margin->bottom - 1); + pe_a[pe_cnt] = (XPointer) XNArea; pe_cnt++; + pe_a[pe_cnt] = (XPointer) &pe_area; pe_cnt++; + } + } + + if (pe_cnt > 0) { + pe_a[pe_cnt] = (XPointer) NULL; + pe_attr = XVaCreateNestedList(0, pe_a[0], pe_a[1], pe_a[2], pe_a[3], + pe_a[4], pe_a[5], pe_a[6], pe_a[7], + pe_a[8], pe_a[9], pe_a[10], pe_a[11], + pe_a[12], pe_a[13], pe_a[14], pe_a[15], + pe_a[16], pe_a[17], pe_a[18], NULL); + ic_a[ic_cnt] = (XPointer) XNPreeditAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) pe_attr; ic_cnt++; + } + if (st_cnt > 0) { + st_a[st_cnt] = (XPointer) NULL; + st_attr = XVaCreateNestedList(0, st_a[0], st_a[1], st_a[2], st_a[3], + st_a[4], st_a[5], st_a[6], st_a[7], + st_a[8], st_a[9], st_a[10], st_a[11], + st_a[12], st_a[13], st_a[14], st_a[15], + st_a[16], st_a[17], st_a[18], NULL); + ic_a[ic_cnt] = (XPointer) XNStatusAttributes; ic_cnt++; + ic_a[ic_cnt] = (XPointer) st_attr; ic_cnt++; + } + if (focus == TRUE) { + ic_a[ic_cnt] = (XPointer) XNFocusWindow; ic_cnt++; + ic_a[ic_cnt] = (XPointer) XtWindow(w); ic_cnt++; + } + if (ic_cnt > 0) { + ic_a[ic_cnt] = (XPointer) NULL; + XSetICValues(p->xic, ic_a[0], ic_a[1], ic_a[2], ic_a[3], ic_a[4], + ic_a[5], ic_a[6], ic_a[7], ic_a[8], ic_a[9], ic_a[10], + ic_a[11], ic_a[12], ic_a[13], ic_a[14], ic_a[15], + ic_a[16], ic_a[17], ic_a[18], NULL); + if (pe_attr) XtFree(pe_attr); + if (st_attr) XtFree(st_attr); + } + + if (IsSharedIC(ve) && p->flg & CIFontSet) + SizeNegotiation(p, ve->parent->core.width, ve->parent->core.height); + + p->flg &= ~(CIFontSet | CIFg | CIBg | CIBgPixmap | CICursorP | CILineS); +} + +static void +SharedICChangeFocusWindow(Widget w, XawVendorShellExtPart *ve, + XawIcTableList p) +{ + XawIcTableList pp; + + if (w == NULL) { + ve->ic.current_ic_table = NULL; + return; + } + if ((pp = GetIcTable(w, ve)) == NULL) return; + ve->ic.current_ic_table = pp; + SetICValues(w, ve, TRUE); +} + +static XawIcTableList +CurrentSharedIcTable(XawVendorShellExtPart *ve) +{ + return(ve->ic.current_ic_table); +} + +static void +SetICFocus(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p, pp; + + if ((ve->im.xim == NULL) || ((p = GetIcTableShared(w, ve)) == NULL) || + (p->xic == NULL)) return; + + if (IsSharedIC(ve)) { + pp = CurrentSharedIcTable(ve); + if (pp == NULL || pp->widget != w) { + SharedICChangeFocusWindow(w, ve, p); + } + } + if (p->flg & CIICFocus && p->ic_focused == FALSE) { + p->ic_focused = TRUE; + XSetICFocus(p->xic); + } + p->flg &= ~CIICFocus; +} + +static void +UnsetICFocus(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p, pp; + + if ((ve->im.xim == NULL) || ((p = GetIcTableShared(w, ve)) == NULL) || + (p->xic == NULL)) return; + + if (IsSharedIC(ve) && (pp = CurrentSharedIcTable(ve))) { + if (pp->widget != w) { + return; + } + SharedICChangeFocusWindow(NULL, ve, p); + } + if (p->ic_focused == TRUE) { + XUnsetICFocus(p->xic); + p->ic_focused = FALSE; + } +} + +static void +SetValues(Widget w, XawVendorShellExtPart *ve, + ArgList args, Cardinal num_args) +{ + ArgList arg; + + XrmName argName; + XrmResourceList xrmres; + Cardinal i; + XawIcTablePart *p, save_tbl; + + if ((p = GetIcTable(w, ve)) == NULL) return; + + memcpy(&save_tbl, p, sizeof(XawIcTablePart)); + + for (arg = args ; num_args != 0; num_args--, arg++) { + argName = XrmStringToName(arg->name); + for (xrmres = (XrmResourceList)ve->im.resources, i = 0; + i < ve->im.num_resources; i++, xrmres++) { + if (argName == xrmres->xrm_name) { + _XtCopyFromArg(arg->value, + (char *)p - xrmres->xrm_offset - 1, + xrmres->xrm_size); + break; + } + } + } + if (p->font_set != save_tbl.font_set) { + p->flg |= CIFontSet; + } + if (p->foreground != save_tbl.foreground) { + p->flg |= CIFg; + } + if (p->background !=save_tbl.background) { + p->flg |= CIBg; + } + if (p->bg_pixmap != save_tbl.bg_pixmap) { + p->flg |= CIBgPixmap; + } + if (p->cursor_position != save_tbl.cursor_position) { + p->flg |= CICursorP; + } + if (p->line_spacing != save_tbl.line_spacing) { + p->flg |= CILineS; + } + p->prev_flg |= p->flg; +} + +static void +SetFocus(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + if ((p = GetIcTableShared(w, ve)) == NULL) return; + + if ( p->ic_focused == FALSE || IsSharedIC(ve)) { + p->flg |= CIICFocus; + } + p->prev_flg |= p->flg; +} + +static void +DestroyIC(Widget w, XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + if ((ve->im.xim == NULL) || ((p = GetIcTableShared(w, ve)) == NULL) || + (p->xic == NULL)) return; + if (IsSharedIC(ve)) { + if (GetIcTable(w, ve) == ve->ic.current_ic_table) { + UnsetICFocus(w, ve); + } + return; + } + XDestroyIC(p->xic); + if (!IsSharedIC(ve)) { + if (p->input_style & XIMPreeditPosition) { + XtRemoveEventHandler(w, (EventMask)StructureNotifyMask, FALSE, + (XtEventHandler)ConfigureCB, (Opaque)NULL); + } + } +} + +static void +SetFocusValues(Widget inwidg, ArgList args, Cardinal num_args, Bool focus) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + + if ((vw = SearchVendorShell(inwidg)) == NULL) return; + if ((ve = GetExtPart(vw)) != NULL) { + if (num_args > 0) SetValues(inwidg, ve, args, num_args); + if (focus) SetFocus(inwidg, ve); + if (XtIsRealized((Widget)vw) && ve->im.xim) { + if (IsCreatedIC(inwidg, ve)) { + SetICValues(inwidg, ve, FALSE); + if (focus) SetICFocus(inwidg, ve); + } else { + CreateIC(inwidg, ve); + SetICFocus(inwidg, ve); + } + } + } +} + +static void +UnsetFocus(Widget inwidg) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + XawIcTableList p; + + if ((vw = SearchVendorShell(inwidg)) == NULL) return; + if ((ve = GetExtPart(vw)) != NULL) { + if ((p = GetIcTableShared(inwidg, ve)) == NULL) return; + if (p->flg & CIICFocus) { + p->flg &= ~CIICFocus; + } + p->prev_flg &= ~CIICFocus; + if (ve->im.xim && XtIsRealized((Widget)vw) && p->xic) { + UnsetICFocus(inwidg, ve); + } + } +} + +static Bool +IsRegistered(Widget w, XawVendorShellExtPart* ve) +{ + XawIcTableList p; + + for (p = ve->ic.ic_table; p; p = p->next) + { + if (p->widget == w) return(TRUE); + } + return(FALSE); +} + +static void +Register(Widget inwidg, XawVendorShellExtPart* ve) +{ + if (ve->im.xim == NULL) + { + OpenIM(ve); + } + + if (IsRegistered(inwidg, ve)) return; + + if (RegisterToVendorShell(inwidg, ve) == FALSE) return; + + if (ve->im.xim == NULL) return; + + if (XtIsRealized(ve->parent)) + { + CreateIC(inwidg, ve); + SetICFocus(inwidg, ve); + } +} + +static Bool +NoRegistered(XawVendorShellExtPart* ve) +{ + if (ve->ic.ic_table == NULL) return(TRUE); + return(FALSE); +} + +static void +Unregister(Widget inwidg, XawVendorShellExtPart *ve) +{ + if (!IsRegistered(inwidg, ve)) return; + + DestroyIC(inwidg, ve); + + UnregisterFromVendorShell(inwidg, ve); + + if (NoRegistered(ve)) + { + CloseIM(ve); + ve->im.xim = NULL; + /* + * resize vendor shell to core size + */ + (void) SetVendorShellHeight(ve, 0); + } +} + +static void +AllCreateIC(XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + if (ve->im.xim == NULL) return; + if (IsSharedIC(ve) && ve->ic.ic_table[0].widget) { + p = ve->ic.shared_ic_table; + if (p->xic == NULL) + CreateIC(ve->ic.ic_table[0].widget, ve); + SetICFocus(ve->ic.ic_table[0].widget, ve); + return; + } + for (p = ve->ic.ic_table; p; p = p->next) { + if (p->xic == NULL) + CreateIC(p->widget, ve); + } + for (p = ve->ic.ic_table; p; p = p->next) { + SetICFocus(p->widget, ve); + } +} + + +static void +Reconnect(XawVendorShellExtPart *ve) +{ + XawIcTableList p; + + ve->im.open_im = True; + if (ve->im.xim == NULL) { + OpenIM(ve); + } + if (ve->im.xim == NULL) return; + + if (IsSharedIC(ve)) { + p = ve->ic.shared_ic_table; + p->flg = p->prev_flg; + p->openic_error = FALSE; + } else { + for (p = ve->ic.ic_table; p; p = p->next) { + p->flg = p->prev_flg; + p->openic_error = FALSE; + } + } + AllCreateIC(ve); +} + + +static void +CompileResourceList(XtResourceList res, unsigned int num_res) +{ + unsigned int count; + +#define xrmres ((XrmResourceList) res) + for (count = 0; count < num_res; res++, count++) { + xrmres->xrm_name = XrmPermStringToQuark(res->resource_name); + xrmres->xrm_class = XrmPermStringToQuark(res->resource_class); + xrmres->xrm_type = XrmPermStringToQuark(res->resource_type); + xrmres->xrm_offset = -res->resource_offset - 1; + xrmres->xrm_default_type = XrmPermStringToQuark(res->default_type); + } +#undef xrmres +} + +static Bool +Initialize(VendorShellWidget vw, XawVendorShellExtPart *ve) +{ + if (!XtIsVendorShell((Widget)vw)) return(FALSE); + ve->parent = (Widget)vw; + ve->im.xim = NULL; + ve->im.area_height = 0; + ve->im.resources = (XrmResourceList)XtMalloc(sizeof(resources)); + if (ve->im.resources == NULL) return(FALSE); + memcpy((char *)ve->im.resources, (char *)resources, sizeof(resources)); + ve->im.num_resources = XtNumber(resources); + CompileResourceList( (XtResourceList) ve->im.resources, + ve->im.num_resources ); + if ((ve->ic.shared_ic_table = CreateIcTable( (Widget)vw, ve)) == NULL) + return(FALSE); + ve->ic.current_ic_table = NULL; + ve->ic.ic_table = NULL; + return(TRUE); +} + + +/* Destroy() + * + * This frees all (most?) of the resources malloced by XawIm. + * It is called by _XawImDestroy, which is called by Vendor.c's + * VendorExt's Destroy method. Sheeran, Omron KK, 93/08/05 */ + +static void +Destroy(Widget w, XawVendorShellExtPart *ve) +{ + contextDataRec *contextData; + contextErrDataRec *contextErrData; + + if (!XtIsVendorShell( w ) ) + return; + XtFree( (char*) ve->im.resources ); + + if (extContext != (XContext)NULL && + !XFindContext (XtDisplay (w), (Window)w, + extContext, (XPointer*)&contextData)) + XtFree( (char*) contextData ); + + if (errContext != (XContext)NULL && + !XFindContext (XDisplayOfIM( ve->im.xim ), (Window) ve->im.xim, + errContext, (XPointer*) &contextErrData)) + XtFree( (char*) contextErrData ); +} + +/********************************************* + * + * SEMI-PRIVATE FUNCTIONS + * For use by other Xaw modules + * + ********************************************/ + +void +_XawImResizeVendorShell(Widget w) +{ + XawVendorShellExtPart *ve; + + if ( ( ve = GetExtPart( (VendorShellWidget) w ) ) && ve->im.xim ) { + ResizeVendorShell( (VendorShellWidget) w, ve ); + } +} + + +Dimension +_XawImGetShellHeight(Widget w) +{ + XawVendorShellExtPart *ve; + + if (!XtIsVendorShell( w ) ) return( w->core.height ); + if ( (ve = GetExtPart( (VendorShellWidget) w )) != NULL ) { + return( w->core.height - ve->im.area_height ); + } + return( w->core.height ); +} + +void +_XawImRealize(Widget w) +{ + XawVendorShellExtPart *ve; + + if ( !XtIsRealized( w ) || !XtIsVendorShell( w ) ) return; + if ( (ve = GetExtPart( (VendorShellWidget) w )) != NULL ) { + XtAddEventHandler( w, (EventMask)StructureNotifyMask, FALSE, + XawVendorStructureNotifyHandler, (XtPointer)NULL ); + AllCreateIC(ve); + } +} + +void +_XawImInitialize(Widget w, Widget ext) +{ + XawVendorShellExtPart *ve; + + if ( !XtIsVendorShell( w ) ) return; + if ( (ve = SetExtPart( (VendorShellWidget) w, (XawVendorShellExtWidget)ext )) != NULL ) { + if ( Initialize( (VendorShellWidget) w, ve ) == FALSE ) return; + XtAddCallback( w, XtNdestroyCallback, VendorShellDestroyed, + (XtPointer) NULL ); + } +} + +void +_XawImReconnect(Widget inwidg) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + + if ((vw = SearchVendorShell(inwidg)) == NULL) return; + if ((ve = GetExtPart(vw)) != NULL) { + Reconnect(ve); + } +} + +void +_XawImRegister(Widget inwidg) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + + if ((vw = SearchVendorShell(inwidg)) == NULL) return; + if ((ve = GetExtPart(vw)) != NULL) { + Register(inwidg, ve); + } +} + +void +_XawImUnregister(Widget inwidg) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + + if ((vw = SearchVendorShell(inwidg)) == NULL) return; + if ((ve = GetExtPart(vw)) != NULL) { + Unregister(inwidg, ve); + } +} + +void +_XawImSetValues(Widget inwidg, ArgList args, Cardinal num_args) +{ + SetFocusValues( inwidg, args, num_args, FALSE ); +} + +void +_XawImSetFocusValues(Widget inwidg, ArgList args, Cardinal num_args) +{ + SetFocusValues(inwidg, args, num_args, TRUE); +} + +void +_XawImUnsetFocus(Widget inwidg) +{ + UnsetFocus(inwidg); +} + +int +_XawImWcLookupString(Widget inwidg, XKeyPressedEvent *event, + wchar_t* buffer_return, int bytes_buffer, + KeySym *keysym_return) +{ + XawVendorShellExtPart* ve; + VendorShellWidget vw; + XawIcTableList p; + int i, ret; + char tmp_buf[64], *tmp_p; + wchar_t* buf_p; + + if ((vw = SearchVendorShell(inwidg)) && (ve = GetExtPart(vw)) && + ve->im.xim && (p = GetIcTableShared(inwidg, ve)) && p->xic) { + return(XwcLookupString(p->xic, event, buffer_return, bytes_buffer/sizeof(wchar_t), + keysym_return, NULL)); + } + ret = XLookupString( event, tmp_buf, sizeof(tmp_buf), keysym_return, + NULL ); + for ( i = 0, tmp_p = tmp_buf, buf_p = buffer_return; i < ret; i++ ) { + *buf_p++ = _Xaw_atowc(*tmp_p++); + } + return( ret ); +} + +int +_XawLookupString(Widget w, XKeyEvent *event, char *buffer_return, int buffer_size, + KeySym *keysym_return) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + XawIcTableList p; + + if ((vw = SearchVendorShell(w)) && (ve = GetExtPart(vw)) + && ve->im.xim && (p = GetIcTableShared(w, ve)) && p->xic) + return (XmbLookupString(p->xic, event, buffer_return, buffer_size, + keysym_return, NULL)); + + return (XLookupString(event, buffer_return, buffer_size, + keysym_return, NULL)); +} + +int +_XawImGetImAreaHeight(Widget w) +{ + XawVendorShellExtPart *ve; + VendorShellWidget vw; + + if ((vw = SearchVendorShell(w)) && (ve = GetExtPart(vw))) { + return(ve->im.area_height); + } + return(0); +} + +void +_XawImCallVendorShellExtResize(Widget w) +{ + VendorShellWidget vw; + + if ((vw = SearchVendorShell(w)) && GetExtPart(vw)) { + XawVendorShellExtResize((Widget)vw); + } +} + + +/* _XawImDestroy() + * + * This should be called by the VendorExt from its + * core Destroy method. Sheeran, Omron KK 93/08/05 */ + +void +_XawImDestroy(Widget w, Widget ext) +{ + XawVendorShellExtPart *ve; + + if ( !XtIsVendorShell( w ) ) return; + if ( (ve = GetExtPart( (VendorShellWidget) w )) != NULL ) + Destroy( w, ve ); +} diff --git a/libXaw/src/XawInit.c b/libXaw/src/XawInit.c new file mode 100644 index 000000000..79bc78a5e --- /dev/null +++ b/libXaw/src/XawInit.c @@ -0,0 +1,100 @@ +/* + * $Xorg: XawInit.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ + * +Copyright 1989, 1998 The Open Group +Copyright 2003-2004 Roland Mainz + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + * + * XawInitializeWidgetSet + * + * This routine forces a reference to vendor shell so that the one in this + * widget is installed. Any other cross-widget set initialization should be + * done here as well. All Athena widgets should include "XawInit.h" and + * call this routine from their ClassInitialize procs (this routine may be + * used as the class init proc). + */ +/* $XFree86: xc/lib/Xaw/XawInit.c,v 1.9 2001/01/17 19:42:36 dawes Exp $ */ + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include "Private.h" + +void +XawInitializeWidgetSet(void) +{ + static Boolean firsttime = True; + + if (firsttime) { + firsttime = False; +#ifndef OLDXAW + XawPixmapsInitialize(); + XawInitializeDefaultConverters(); +#endif + XtInitializeWidgetClass(vendorShellWidgetClass); + } +} + +/* XawOpenApplication() - mainly identical to XtOpenApplication() but + * takes a |Display *| and |Screen *| as arguments, too... */ +Widget XawOpenApplication(XtAppContext *app_context_return, + Display *dpy, + Screen *screen, + String application_name, + String application_class, + WidgetClass widget_class, + int *argc, + String *argv) +{ + Widget toplevel; + Cardinal n; + Arg args[2]; + + XtToolkitInitialize(); + *app_context_return = XtCreateApplicationContext(); + if( *app_context_return == NULL ) + return NULL; + + XtDisplayInitialize(*app_context_return, dpy, + application_name, application_class, + NULL, 0, + argc, argv); + + n = 0; + if (screen) { + XtSetArg(args[n], XtNscreen, screen); n++; + } + toplevel = XtAppCreateShell(application_name, + application_class, + widget_class, + dpy, + args, n); + + return toplevel; +} + diff --git a/libXaw/src/sharedlib.c b/libXaw/src/sharedlib.c new file mode 100644 index 000000000..d107f9fcb --- /dev/null +++ b/libXaw/src/sharedlib.c @@ -0,0 +1,182 @@ +/* $Xorg: sharedlib.c,v 1.4 2001/02/09 02:03:47 xorgcvs Exp $ */ +/* + +Copyright 1991, 1994, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ + +#if defined(SUNSHLIB) && !defined(SHAREDCODE) + +#ifdef HAVE_CONFIG_H +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#if !defined(OLDXAW) && !defined(XAW7) +#include +#endif + +extern AsciiSinkClassRec asciiSinkClassRec; +WidgetClass asciiSinkObjectClass = (WidgetClass)&asciiSinkClassRec; + +extern AsciiSrcClassRec asciiSrcClassRec; +WidgetClass asciiSrcObjectClass = (WidgetClass)&asciiSrcClassRec; + +extern AsciiTextClassRec asciiTextClassRec; +WidgetClass asciiTextWidgetClass = (WidgetClass)&asciiTextClassRec; + +#ifdef ASCII_STRING +extern AsciiStringClassRec asciiStringClassRec; +WidgetClass asciiStringWidgetClass = (WidgetClass)&asciiStringClassRec; +#endif + +#ifdef ASCII_DISK +extern AsciiDiskClassRec asciiDiskClassRec; +WidgetClass asciiDiskWidgetClass = (WidgetClass)&asciiDiskClassRec; +#endif + +extern MultiSinkClassRec multiSinkClassRec; +WidgetClass multiSinkObjectClass = (WidgetClass)&multiSinkClassRec; + +extern MultiSrcClassRec multiSrcClassRec; +WidgetClass multiSrcObjectClass = (WidgetClass)&multiSrcClassRec; + +extern BoxClassRec boxClassRec; +WidgetClass boxWidgetClass = (WidgetClass)&boxClassRec; + +extern CommandClassRec commandClassRec; +WidgetClass commandWidgetClass = (WidgetClass) &commandClassRec; + +extern DialogClassRec dialogClassRec; +WidgetClass dialogWidgetClass = (WidgetClass)&dialogClassRec; + +extern FormClassRec formClassRec; +WidgetClass formWidgetClass = (WidgetClass)&formClassRec; + +extern GripClassRec gripClassRec; +WidgetClass gripWidgetClass = (WidgetClass) &gripClassRec; + +extern LabelClassRec labelClassRec; +WidgetClass labelWidgetClass = (WidgetClass)&labelClassRec; + +extern ListClassRec listClassRec; +WidgetClass listWidgetClass = (WidgetClass)&listClassRec; + +extern MenuButtonClassRec menuButtonClassRec; +WidgetClass menuButtonWidgetClass = (WidgetClass) &menuButtonClassRec; + +extern PanedClassRec panedClassRec; +WidgetClass panedWidgetClass = (WidgetClass) &panedClassRec; +WidgetClass vPanedWidgetClass = (WidgetClass) &panedClassRec; + +extern PannerClassRec pannerClassRec; +WidgetClass pannerWidgetClass = (WidgetClass) &pannerClassRec; + +extern PortholeClassRec portholeClassRec; +WidgetClass portholeWidgetClass = (WidgetClass) &portholeClassRec; + +extern RepeaterClassRec repeaterClassRec; +WidgetClass repeaterWidgetClass = (WidgetClass) &repeaterClassRec; + +extern ScrollbarClassRec scrollbarClassRec; +WidgetClass scrollbarWidgetClass = (WidgetClass)&scrollbarClassRec; + +extern SimpleClassRec simpleClassRec; +WidgetClass simpleWidgetClass = (WidgetClass)&simpleClassRec; + +extern SimpleMenuClassRec simpleMenuClassRec; +WidgetClass simpleMenuWidgetClass = (WidgetClass)&simpleMenuClassRec; + +extern SmeClassRec smeClassRec; +WidgetClass smeObjectClass = (WidgetClass) &smeClassRec; + +extern SmeBSBClassRec smeBSBClassRec; +WidgetClass smeBSBObjectClass = (WidgetClass) &smeBSBClassRec; + +extern SmeLineClassRec smeLineClassRec; +WidgetClass smeLineObjectClass = (WidgetClass) &smeLineClassRec; + +extern StripChartClassRec stripChartClassRec; +WidgetClass stripChartWidgetClass = (WidgetClass) &stripChartClassRec; + +extern TextClassRec textClassRec; +WidgetClass textWidgetClass = (WidgetClass)&textClassRec; + +unsigned long FMT8BIT = 0L; +unsigned long XawFmt8Bit = 0L; +unsigned long XawFmtWide = 0L; + +extern TextSinkClassRec textSinkClassRec; +WidgetClass textSinkObjectClass = (WidgetClass)&textSinkClassRec; + +extern TextSrcClassRec textSrcClassRec; +WidgetClass textSrcObjectClass = (WidgetClass)&textSrcClassRec; + +extern ToggleClassRec toggleClassRec; +WidgetClass toggleWidgetClass = (WidgetClass) &toggleClassRec; + +extern TreeClassRec treeClassRec; +WidgetClass treeWidgetClass = (WidgetClass) &treeClassRec; + +extern VendorShellClassRec vendorShellClassRec; +WidgetClass vendorShellWidgetClass = (WidgetClass) &vendorShellClassRec; + +extern ViewportClassRec viewportClassRec; +WidgetClass viewportWidgetClass = (WidgetClass)&viewportClassRec; + +#if !defined(OLDXAW) && !defined(XAW7) +extern XawPrintShellClassRec xawPrintShellClassRec; +WidgetClass xawPrintShellWidgetClass = (WidgetClass) &xawPrintShellClassRec; +#endif + +#endif /* SUNSHLIB */ diff --git a/libXaw/xaw6.pc.in b/libXaw/xaw6.pc.in new file mode 100644 index 000000000..537df326b --- /dev/null +++ b/libXaw/xaw6.pc.in @@ -0,0 +1,12 @@ +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: Xaw +Description: X Athena Widgets Library, version 6 +Version: @PACKAGE_VERSION@ +Requires: xproto xt xmu +Requires.private: x11 xext xt xmu +Cflags: -I${includedir} +Libs: -L${libdir} -lXaw6 diff --git a/libXaw/xaw7.pc.in b/libXaw/xaw7.pc.in new file mode 100644 index 000000000..11bfbb352 --- /dev/null +++ b/libXaw/xaw7.pc.in @@ -0,0 +1,12 @@ +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: Xaw +Description: X Athena Widgets Library, version 7 +Version: @PACKAGE_VERSION@ +Requires: xproto xt xmu +Requires.private: x11 xext xt xmu xpm +Cflags: -I${includedir} +Libs: -L${libdir} -lXaw7 -- cgit v1.2.3