diff options
| author | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2009-06-28 22:07:26 +0000 |
| commit | 3562e78743202e43aec8727005182a2558117eca (patch) | |
| tree | 8f9113a77d12470c5c851a2a8e4cb02e89df7d43 /xorg-server/Xi | |
| download | vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.gz vcxsrv-3562e78743202e43aec8727005182a2558117eca.tar.bz2 vcxsrv-3562e78743202e43aec8727005182a2558117eca.zip | |
Checked in the following released items:
xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz
Diffstat (limited to 'xorg-server/Xi')
76 files changed, 11271 insertions, 0 deletions
diff --git a/xorg-server/Xi/Makefile.am b/xorg-server/Xi/Makefile.am new file mode 100644 index 000000000..fbe438543 --- /dev/null +++ b/xorg-server/Xi/Makefile.am @@ -0,0 +1,80 @@ +noinst_LTLIBRARIES = libXi.la + +AM_CFLAGS = $(DIX_CFLAGS) + +libXi_la_SOURCES = \ + allowev.c \ + allowev.h \ + chgdctl.c \ + chgdctl.h \ + chgfctl.c \ + chgfctl.h \ + chgkbd.c \ + chgkbd.h \ + chgkmap.c \ + chgkmap.h \ + chgprop.c \ + chgprop.h \ + chgptr.c \ + chgptr.h \ + closedev.c \ + closedev.h \ + devbell.c \ + devbell.h \ + exevents.c \ + exglobals.h \ + extinit.c \ + getbmap.c \ + getbmap.h \ + getdctl.c \ + getdctl.h \ + getfctl.c \ + getfctl.h \ + getfocus.c \ + getfocus.h \ + getkmap.c \ + getkmap.h \ + getmmap.c \ + getmmap.h \ + getprop.c \ + getprop.h \ + getselev.c \ + getselev.h \ + getvers.c \ + getvers.h \ + grabdev.c \ + grabdev.h \ + grabdevb.c \ + grabdevb.h \ + grabdevk.c \ + grabdevk.h \ + gtmotion.c \ + gtmotion.h \ + listdev.c \ + listdev.h \ + opendev.c \ + opendev.h \ + queryst.c \ + queryst.h \ + selectev.c \ + selectev.h \ + sendexev.c \ + sendexev.h \ + setbmap.c \ + setbmap.h \ + setdval.c \ + setdval.h \ + setfocus.c \ + setfocus.h \ + setmmap.c \ + setmmap.h \ + setmode.c \ + setmode.h \ + ungrdev.c \ + ungrdev.h \ + ungrdevb.c \ + ungrdevb.h \ + ungrdevk.c \ + ungrdevk.h + +EXTRA_DIST = stubs.c diff --git a/xorg-server/Xi/Makefile.in b/xorg-server/Xi/Makefile.in new file mode 100644 index 000000000..291a6112a --- /dev/null +++ b/xorg-server/Xi/Makefile.in @@ -0,0 +1,760 @@ +# Makefile.in generated by automake 1.10.1 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005, 2006, 2007, 2008 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@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@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@ +subdir = Xi +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/include/do-not-use-config.h \ + $(top_builddir)/include/xorg-server.h \ + $(top_builddir)/include/dix-config.h \ + $(top_builddir)/include/xgl-config.h \ + $(top_builddir)/include/xorg-config.h \ + $(top_builddir)/include/xkb-config.h \ + $(top_builddir)/include/xwin-config.h \ + $(top_builddir)/include/kdrive-config.h +CONFIG_CLEAN_FILES = +LTLIBRARIES = $(noinst_LTLIBRARIES) +libXi_la_LIBADD = +am_libXi_la_OBJECTS = allowev.lo chgdctl.lo chgfctl.lo chgkbd.lo \ + chgkmap.lo chgprop.lo chgptr.lo closedev.lo devbell.lo \ + exevents.lo extinit.lo getbmap.lo getdctl.lo getfctl.lo \ + getfocus.lo getkmap.lo getmmap.lo getprop.lo getselev.lo \ + getvers.lo grabdev.lo grabdevb.lo grabdevk.lo gtmotion.lo \ + listdev.lo opendev.lo queryst.lo selectev.lo sendexev.lo \ + setbmap.lo setdval.lo setfocus.lo setmmap.lo setmode.lo \ + ungrdev.lo ungrdevb.lo ungrdevk.lo +libXi_la_OBJECTS = $(am_libXi_la_OBJECTS) +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/include +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ +SOURCES = $(libXi_la_SOURCES) +DIST_SOURCES = $(libXi_la_SOURCES) +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +ACLOCAL = @ACLOCAL@ +ADMIN_MAN_DIR = @ADMIN_MAN_DIR@ +ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@ +ALLOCA = @ALLOCA@ +AMTAR = @AMTAR@ +APPDEFAULTDIR = @APPDEFAULTDIR@ +APPLE_APPLICATIONS_DIR = @APPLE_APPLICATIONS_DIR@ +APP_MAN_DIR = @APP_MAN_DIR@ +APP_MAN_SUFFIX = @APP_MAN_SUFFIX@ +AR = @AR@ +AS = @AS@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +BASE_FONT_PATH = @BASE_FONT_PATH@ +BUILD_DATE = @BUILD_DATE@ +BUILD_TIME = @BUILD_TIME@ +CC = @CC@ +CCAS = @CCAS@ +CCASDEPMODE = @CCASDEPMODE@ +CCASFLAGS = @CCASFLAGS@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +COMPILEDDEFAULTFONTPATH = @COMPILEDDEFAULTFONTPATH@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CXX = @CXX@ +CXXCPP = @CXXCPP@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ +CYGPATH_W = @CYGPATH_W@ +DARWIN_LIBS = @DARWIN_LIBS@ +DBUS_CFLAGS = @DBUS_CFLAGS@ +DBUS_LIBS = @DBUS_LIBS@ +DEFAULT_LIBRARY_PATH = @DEFAULT_LIBRARY_PATH@ +DEFAULT_LOGPREFIX = @DEFAULT_LOGPREFIX@ +DEFAULT_MODULE_PATH = @DEFAULT_MODULE_PATH@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +DGA_CFLAGS = @DGA_CFLAGS@ +DGA_LIBS = @DGA_LIBS@ +DIX_CFLAGS = @DIX_CFLAGS@ +DLLTOOL = @DLLTOOL@ +DMXEXAMPLES_DEP_CFLAGS = @DMXEXAMPLES_DEP_CFLAGS@ +DMXEXAMPLES_DEP_LIBS = @DMXEXAMPLES_DEP_LIBS@ +DMXMODULES_CFLAGS = @DMXMODULES_CFLAGS@ +DMXMODULES_LIBS = @DMXMODULES_LIBS@ +DMXXIEXAMPLES_DEP_CFLAGS = @DMXXIEXAMPLES_DEP_CFLAGS@ +DMXXIEXAMPLES_DEP_LIBS = @DMXXIEXAMPLES_DEP_LIBS@ +DMXXMUEXAMPLES_DEP_CFLAGS = @DMXXMUEXAMPLES_DEP_CFLAGS@ +DMXXMUEXAMPLES_DEP_LIBS = @DMXXMUEXAMPLES_DEP_LIBS@ +DRI2PROTO_CFLAGS = @DRI2PROTO_CFLAGS@ +DRI2PROTO_LIBS = @DRI2PROTO_LIBS@ +DRIPROTO_CFLAGS = @DRIPROTO_CFLAGS@ +DRIPROTO_LIBS = @DRIPROTO_LIBS@ +DRIVER_MAN_DIR = @DRIVER_MAN_DIR@ +DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@ +DRI_DRIVER_PATH = @DRI_DRIVER_PATH@ +DSYMUTIL = @DSYMUTIL@ +DTRACE = @DTRACE@ +ECHO = @ECHO@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +F77 = @F77@ +FFLAGS = @FFLAGS@ +FILE_MAN_DIR = @FILE_MAN_DIR@ +FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@ +FREETYPE_CFLAGS = @FREETYPE_CFLAGS@ +FREETYPE_LIBS = @FREETYPE_LIBS@ +GLX_ARCH_DEFINES = @GLX_ARCH_DEFINES@ +GLX_DEFINES = @GLX_DEFINES@ +GL_CFLAGS = @GL_CFLAGS@ +GL_LIBS = @GL_LIBS@ +GREP = @GREP@ +HAL_CFLAGS = @HAL_CFLAGS@ +HAL_LIBS = @HAL_LIBS@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +KDRIVE_CFLAGS = @KDRIVE_CFLAGS@ +KDRIVE_INCS = @KDRIVE_INCS@ +KDRIVE_LIBS = @KDRIVE_LIBS@ +KDRIVE_LOCAL_LIBS = @KDRIVE_LOCAL_LIBS@ +KDRIVE_PURE_INCS = @KDRIVE_PURE_INCS@ +KDRIVE_PURE_LIBS = @KDRIVE_PURE_LIBS@ +LAUNCHD = @LAUNCHD@ +LDFLAGS = @LDFLAGS@ +LD_EXPORT_SYMBOLS_FLAG = @LD_EXPORT_SYMBOLS_FLAG@ +LEX = @LEX@ +LEXLIB = @LEXLIB@ +LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ +LIBDRM_CFLAGS = @LIBDRM_CFLAGS@ +LIBDRM_LIBS = @LIBDRM_LIBS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LIBTOOL = @LIBTOOL@ +LIB_MAN_DIR = @LIB_MAN_DIR@ +LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@ +LINUXDOC = @LINUXDOC@ +LN_S = @LN_S@ +LTLIBOBJS = @LTLIBOBJS@ +MAINT = @MAINT@ +MAKEINFO = @MAKEINFO@ +MAKE_HTML = @MAKE_HTML@ +MAKE_PDF = @MAKE_PDF@ +MAKE_PS = @MAKE_PS@ +MAKE_TEXT = @MAKE_TEXT@ +MESA_SOURCE = @MESA_SOURCE@ +MISC_MAN_DIR = @MISC_MAN_DIR@ +MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@ +MKDIR_P = @MKDIR_P@ +MKFONTDIR = @MKFONTDIR@ +MKFONTSCALE = @MKFONTSCALE@ +NMEDIT = @NMEDIT@ +OBJC = @OBJC@ +OBJCCLD = @OBJCCLD@ +OBJCDEPMODE = @OBJCDEPMODE@ +OBJCFLAGS = @OBJCFLAGS@ +OBJCLINK = @OBJCLINK@ +OBJDUMP = @OBJDUMP@ +OBJEXT = @OBJEXT@ +OPENSSL_CFLAGS = @OPENSSL_CFLAGS@ +OPENSSL_LIBS = @OPENSSL_LIBS@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +PCIACCESS_CFLAGS = @PCIACCESS_CFLAGS@ +PCIACCESS_LIBS = @PCIACCESS_LIBS@ +PCI_TXT_IDS_PATH = @PCI_TXT_IDS_PATH@ +PERL = @PERL@ +PKG_CONFIG = @PKG_CONFIG@ +PROJECTROOT = @PROJECTROOT@ +PS2PDF = @PS2PDF@ +RANLIB = @RANLIB@ +RAWCPP = @RAWCPP@ +RAWCPPFLAGS = @RAWCPPFLAGS@ +SED = @SED@ +SERVER_MISC_CONFIG_PATH = @SERVER_MISC_CONFIG_PATH@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +SOLARIS_ASM_CFLAGS = @SOLARIS_ASM_CFLAGS@ +SOLARIS_INOUT_ARCH = @SOLARIS_INOUT_ARCH@ +STRIP = @STRIP@ +TSLIB_CFLAGS = @TSLIB_CFLAGS@ +TSLIB_LIBS = @TSLIB_LIBS@ +UTILS_SYS_LIBS = @UTILS_SYS_LIBS@ +VENDOR_MAN_VERSION = @VENDOR_MAN_VERSION@ +VENDOR_NAME = @VENDOR_NAME@ +VENDOR_NAME_SHORT = @VENDOR_NAME_SHORT@ +VENDOR_RELEASE = @VENDOR_RELEASE@ +VERSION = @VERSION@ +X11APP_ARCHS = @X11APP_ARCHS@ +X11EXAMPLES_DEP_CFLAGS = @X11EXAMPLES_DEP_CFLAGS@ +X11EXAMPLES_DEP_LIBS = @X11EXAMPLES_DEP_LIBS@ +XDMCP_CFLAGS = @XDMCP_CFLAGS@ +XDMCP_LIBS = @XDMCP_LIBS@ +XDMXCONFIG_DEP_CFLAGS = @XDMXCONFIG_DEP_CFLAGS@ +XDMXCONFIG_DEP_LIBS = @XDMXCONFIG_DEP_LIBS@ +XDMX_CFLAGS = @XDMX_CFLAGS@ +XDMX_LIBS = @XDMX_LIBS@ +XDMX_SYS_LIBS = @XDMX_SYS_LIBS@ +XEGLMODULES_CFLAGS = @XEGLMODULES_CFLAGS@ +XEGL_LIBS = @XEGL_LIBS@ +XEGL_SYS_LIBS = @XEGL_SYS_LIBS@ +XEPHYR_CFLAGS = @XEPHYR_CFLAGS@ +XEPHYR_DRI_LIBS = @XEPHYR_DRI_LIBS@ +XEPHYR_INCS = @XEPHYR_INCS@ +XEPHYR_LIBS = @XEPHYR_LIBS@ +XF86CONFIGFILE = @XF86CONFIGFILE@ +XF86MISC_CFLAGS = @XF86MISC_CFLAGS@ +XF86MISC_LIBS = @XF86MISC_LIBS@ +XF86VIDMODE_CFLAGS = @XF86VIDMODE_CFLAGS@ +XF86VIDMODE_LIBS = @XF86VIDMODE_LIBS@ +XGLMODULES_CFLAGS = @XGLMODULES_CFLAGS@ +XGLMODULES_LIBS = @XGLMODULES_LIBS@ +XGLXMODULES_CFLAGS = @XGLXMODULES_CFLAGS@ +XGLXMODULES_LIBS = @XGLXMODULES_LIBS@ +XGLX_LIBS = @XGLX_LIBS@ +XGLX_SYS_LIBS = @XGLX_SYS_LIBS@ +XGL_LIBS = @XGL_LIBS@ +XGL_MODULE_PATH = @XGL_MODULE_PATH@ +XGL_SYS_LIBS = @XGL_SYS_LIBS@ +XKB_BASE_DIRECTORY = @XKB_BASE_DIRECTORY@ +XKB_BIN_DIRECTORY = @XKB_BIN_DIRECTORY@ +XKB_COMPILED_DIR = @XKB_COMPILED_DIR@ +XKM_OUTPUT_DIR = @XKM_OUTPUT_DIR@ +XLIB_CFLAGS = @XLIB_CFLAGS@ +XLIB_LIBS = @XLIB_LIBS@ +XNESTMODULES_CFLAGS = @XNESTMODULES_CFLAGS@ +XNESTMODULES_LIBS = @XNESTMODULES_LIBS@ +XNEST_LIBS = @XNEST_LIBS@ +XNEST_SYS_LIBS = @XNEST_SYS_LIBS@ +XORGCFG_DEP_CFLAGS = @XORGCFG_DEP_CFLAGS@ +XORGCFG_DEP_LIBS = @XORGCFG_DEP_LIBS@ +XORGCONFIG_DEP_CFLAGS = @XORGCONFIG_DEP_CFLAGS@ +XORGCONFIG_DEP_LIBS = 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mostlyclean-generic mostlyclean-libtool \ + pdf pdf-am ps ps-am tags uninstall uninstall-am + +# 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/xorg-server/Xi/allowev.c b/xorg-server/Xi/allowev.c new file mode 100644 index 000000000..0043cb138 --- /dev/null +++ b/xorg-server/Xi/allowev.c @@ -0,0 +1,131 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Function to allow frozen events to be routed from extension input devices. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> + +#include "exglobals.h" + +#include "allowev.h" +#include "dixevents.h" + +/*********************************************************************** + * + * This procedure allows frozen events to be routed. + * + */ + +int +SProcXAllowDeviceEvents(ClientPtr client) +{ + char n; + + REQUEST(xAllowDeviceEventsReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xAllowDeviceEventsReq); + swapl(&stuff->time, n); + return (ProcXAllowDeviceEvents(client)); +} + +/*********************************************************************** + * + * This procedure allows frozen events to be routed. + * + */ + +int +ProcXAllowDeviceEvents(ClientPtr client) +{ + TimeStamp time; + DeviceIntPtr thisdev; + int rc; + + REQUEST(xAllowDeviceEventsReq); + REQUEST_SIZE_MATCH(xAllowDeviceEventsReq); + + rc = dixLookupDevice(&thisdev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + time = ClientTimeToServerTime(stuff->time); + + switch (stuff->mode) { + case ReplayThisDevice: + AllowSome(client, time, thisdev, NOT_GRABBED); + break; + case SyncThisDevice: + AllowSome(client, time, thisdev, FREEZE_NEXT_EVENT); + break; + case AsyncThisDevice: + AllowSome(client, time, thisdev, THAWED); + break; + case AsyncOtherDevices: + AllowSome(client, time, thisdev, THAW_OTHERS); + break; + case SyncAll: + AllowSome(client, time, thisdev, FREEZE_BOTH_NEXT_EVENT); + break; + case AsyncAll: + AllowSome(client, time, thisdev, THAWED_BOTH); + break; + default: + client->errorValue = stuff->mode; + return BadValue; + } + return Success; +} diff --git a/xorg-server/Xi/allowev.h b/xorg-server/Xi/allowev.h new file mode 100644 index 000000000..199744fea --- /dev/null +++ b/xorg-server/Xi/allowev.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef ALLOWEV_H +#define ALLOWEV_H 1 + +int SProcXAllowDeviceEvents(ClientPtr /* client */ + ); + +int ProcXAllowDeviceEvents(ClientPtr /* client */ + ); + +#endif /* ALLOWEV_H */ diff --git a/xorg-server/Xi/chgdctl.c b/xorg-server/Xi/chgdctl.c new file mode 100644 index 000000000..8df40fea0 --- /dev/null +++ b/xorg-server/Xi/chgdctl.c @@ -0,0 +1,318 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Change Device control attributes for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> /* control constants */ +#include "XIstubs.h" + +#include "exglobals.h" +#include "exevents.h" + +#include "chgdctl.h" + +/*********************************************************************** + * + * This procedure changes the control attributes for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXChangeDeviceControl(ClientPtr client) +{ + char n; + xDeviceCtl *ctl; + xDeviceAbsCalibCtl *calib; + xDeviceAbsAreaCtl *area; + + REQUEST(xChangeDeviceControlReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xChangeDeviceControlReq); + swaps(&stuff->control, n); + ctl = (xDeviceCtl*)&stuff[1]; + swaps(&ctl->control, n); + swaps(&ctl->length, n); + switch(stuff->control) { + case DEVICE_ABS_CALIB: + calib = (xDeviceAbsCalibCtl*)ctl; + swaps(&calib->length, n); + swapl(&calib->min_x, n); + swapl(&calib->max_x, n); + swapl(&calib->min_y, n); + swapl(&calib->max_y, n); + swapl(&calib->flip_x, n); + swapl(&calib->flip_y, n); + swapl(&calib->rotation, n); + swapl(&calib->button_threshold, n); + break; + case DEVICE_ABS_AREA: + area = (xDeviceAbsAreaCtl*)ctl; + swapl(&area->offset_x, n); + swapl(&area->offset_y, n); + swapl(&area->width, n); + swapl(&area->height, n); + swapl(&area->screen, n); + swapl(&area->following, n); + break; + case DEVICE_CORE: + case DEVICE_ENABLE: + case DEVICE_RESOLUTION: + /* hmm. beer. *drool* */ + break; + + } + return (ProcXChangeDeviceControl(client)); +} + +/*********************************************************************** + * + * Change the control attributes. + * + */ + +int +ProcXChangeDeviceControl(ClientPtr client) +{ + unsigned len; + int i, status, ret = BadValue; + DeviceIntPtr dev; + xDeviceResolutionCtl *r; + xChangeDeviceControlReply rep; + AxisInfoPtr a; + CARD32 *resolution; + xDeviceAbsCalibCtl *calib; + xDeviceAbsAreaCtl *area; + xDeviceCoreCtl *c; + xDeviceEnableCtl *e; + devicePresenceNotify dpn; + + REQUEST(xChangeDeviceControlReq); + REQUEST_AT_LEAST_SIZE(xChangeDeviceControlReq); + + len = stuff->length - (sizeof(xChangeDeviceControlReq) >> 2); + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (ret != Success) + goto out; + + rep.repType = X_Reply; + rep.RepType = X_ChangeDeviceControl; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + switch (stuff->control) { + case DEVICE_RESOLUTION: + r = (xDeviceResolutionCtl *) & stuff[1]; + if ((len < (sizeof(xDeviceResolutionCtl) >> 2)) || + (len != (sizeof(xDeviceResolutionCtl) >> 2) + r->num_valuators)) { + ret = BadLength; + goto out; + } + if (!dev->valuator) { + ret = BadMatch; + goto out; + } + if ((dev->grab) && !SameClient(dev->grab, client)) { + rep.status = AlreadyGrabbed; + ret = Success; + goto out; + } + resolution = (CARD32 *) (r + 1); + if (r->first_valuator + r->num_valuators > dev->valuator->numAxes) { + ret = BadValue; + goto out; + } + status = ChangeDeviceControl(client, dev, (xDeviceCtl *) r); + if (status == Success) { + a = &dev->valuator->axes[r->first_valuator]; + for (i = 0; i < r->num_valuators; i++) + if (*(resolution + i) < (a + i)->min_resolution || + *(resolution + i) > (a + i)->max_resolution) + return BadValue; + for (i = 0; i < r->num_valuators; i++) + (a++)->resolution = *resolution++; + + ret = Success; + } else if (status == DeviceBusy) { + rep.status = DeviceBusy; + ret = Success; + } else { + ret = BadMatch; + } + break; + case DEVICE_ABS_CALIB: + calib = (xDeviceAbsCalibCtl *)&stuff[1]; + + if (calib->button_threshold < 0 || calib->button_threshold > 255) { + ret = BadValue; + goto out; + } + + status = ChangeDeviceControl(client, dev, (xDeviceCtl *) calib); + + if (status == Success) { + dev->absolute->min_x = calib->min_x; + dev->absolute->max_x = calib->max_x; + dev->absolute->min_y = calib->min_y; + dev->absolute->max_y = calib->max_y; + dev->absolute->flip_x = calib->flip_x; + dev->absolute->flip_y = calib->flip_y; + dev->absolute->rotation = calib->rotation; + dev->absolute->button_threshold = calib->button_threshold; + ret = Success; + } else if (status == DeviceBusy || status == BadValue) { + rep.status = status; + ret = Success; + } else { + ret = BadMatch; + } + + break; + case DEVICE_ABS_AREA: + area = (xDeviceAbsAreaCtl *)&stuff[1]; + + status = ChangeDeviceControl(client, dev, (xDeviceCtl *) area); + + if (status == Success) { + dev->absolute->offset_x = area->offset_x; + dev->absolute->offset_y = area->offset_y; + dev->absolute->width = area->width; + dev->absolute->height = area->height; + dev->absolute->screen = area->screen; + dev->absolute->following = area->following; + ret = Success; + } else if (status == DeviceBusy || status == BadValue) { + rep.status = status; + ret = Success; + } else { + ret = Success; + } + + break; + case DEVICE_CORE: + c = (xDeviceCoreCtl *)&stuff[1]; + + status = ChangeDeviceControl(client, dev, (xDeviceCtl *) c); + + if (status == Success) { + dev->coreEvents = c->status; + ret = Success; + } else if (status == DeviceBusy) { + rep.status = DeviceBusy; + ret = Success; + } else { + ret = BadMatch; + } + + break; + case DEVICE_ENABLE: + e = (xDeviceEnableCtl *)&stuff[1]; + + status = ChangeDeviceControl(client, dev, (xDeviceCtl *) e); + + if (status == Success) { + if (e->enable) + EnableDevice(dev); + else + DisableDevice(dev); + ret = Success; + } else if (status == DeviceBusy) { + rep.status = DeviceBusy; + ret = Success; + } else { + ret = BadMatch; + } + + break; + default: + ret = BadValue; + } + +out: + if (ret == Success) { + dpn.type = DevicePresenceNotify; + dpn.time = currentTime.milliseconds; + dpn.devchange = DeviceControlChanged; + dpn.deviceid = dev->id; + dpn.control = stuff->control; + SendEventToAllWindows(dev, DevicePresenceNotifyMask, + (xEvent *) &dpn, 1); + + WriteReplyToClient(client, sizeof(xChangeDeviceControlReply), &rep); + } + + return ret; +} + +/*********************************************************************** + * + * This procedure writes the reply for the xChangeDeviceControl function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXChangeDeviceControl(ClientPtr client, int size, + xChangeDeviceControlReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/chgdctl.h b/xorg-server/Xi/chgdctl.h new file mode 100644 index 000000000..9cda225cb --- /dev/null +++ b/xorg-server/Xi/chgdctl.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGDCTL_H +#define CHGDCTL_H 1 + +int SProcXChangeDeviceControl(ClientPtr /* client */ + ); + +int ProcXChangeDeviceControl(ClientPtr /* client */ + ); + +void SRepXChangeDeviceControl(ClientPtr /* client */ , + int /* size */ , + xChangeDeviceControlReply * /* rep */ + ); + +#endif /* CHGDCTL_H */ diff --git a/xorg-server/Xi/chgfctl.c b/xorg-server/Xi/chgfctl.c new file mode 100644 index 000000000..3155e87c2 --- /dev/null +++ b/xorg-server/Xi/chgfctl.c @@ -0,0 +1,520 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Change feedback control attributes for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> /* control constants */ + +#include "exglobals.h" + +#include "chgfctl.h" + +#define DO_ALL (-1) + +/*********************************************************************** + * + * This procedure changes the control attributes for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXChangeFeedbackControl(ClientPtr client) +{ + char n; + + REQUEST(xChangeFeedbackControlReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xChangeFeedbackControlReq); + swapl(&stuff->mask, n); + return (ProcXChangeFeedbackControl(client)); +} + +/****************************************************************************** + * + * This procedure changes KbdFeedbackClass data. + * + */ + +static int +ChangeKbdFeedback(ClientPtr client, DeviceIntPtr dev, long unsigned int mask, + KbdFeedbackPtr k, xKbdFeedbackCtl * f) +{ + char n; + KeybdCtrl kctrl; + int t; + int key = DO_ALL; + + if (client->swapped) { + swaps(&f->length, n); + swaps(&f->pitch, n); + swaps(&f->duration, n); + swapl(&f->led_mask, n); + swapl(&f->led_values, n); + } + + kctrl = k->ctrl; + if (mask & DvKeyClickPercent) { + t = f->click; + if (t == -1) + t = defaultKeyboardControl.click; + else if (t < 0 || t > 100) { + client->errorValue = t; + return BadValue; + } + kctrl.click = t; + } + + if (mask & DvPercent) { + t = f->percent; + if (t == -1) + t = defaultKeyboardControl.bell; + else if (t < 0 || t > 100) { + client->errorValue = t; + return BadValue; + } + kctrl.bell = t; + } + + if (mask & DvPitch) { + t = f->pitch; + if (t == -1) + t = defaultKeyboardControl.bell_pitch; + else if (t < 0) { + client->errorValue = t; + return BadValue; + } + kctrl.bell_pitch = t; + } + + if (mask & DvDuration) { + t = f->duration; + if (t == -1) + t = defaultKeyboardControl.bell_duration; + else if (t < 0) { + client->errorValue = t; + return BadValue; + } + kctrl.bell_duration = t; + } + + if (mask & DvLed) { + kctrl.leds &= ~(f->led_mask); + kctrl.leds |= (f->led_mask & f->led_values); + } + + if (mask & DvKey) { + key = (KeyCode) f->key; + if (key < 8 || key > 255) { + client->errorValue = key; + return BadValue; + } + if (!(mask & DvAutoRepeatMode)) + return BadMatch; + } + + if (mask & DvAutoRepeatMode) { + int inx = (key >> 3); + int kmask = (1 << (key & 7)); + + t = (CARD8) f->auto_repeat_mode; + if (t == AutoRepeatModeOff) { + if (key == DO_ALL) + kctrl.autoRepeat = FALSE; + else + kctrl.autoRepeats[inx] &= ~kmask; + } else if (t == AutoRepeatModeOn) { + if (key == DO_ALL) + kctrl.autoRepeat = TRUE; + else + kctrl.autoRepeats[inx] |= kmask; + } else if (t == AutoRepeatModeDefault) { + if (key == DO_ALL) + kctrl.autoRepeat = defaultKeyboardControl.autoRepeat; + else + kctrl.autoRepeats[inx] &= ~kmask; + kctrl.autoRepeats[inx] = + (kctrl.autoRepeats[inx] & ~kmask) | + (defaultKeyboardControl.autoRepeats[inx] & kmask); + } else { + client->errorValue = t; + return BadValue; + } + } + + k->ctrl = kctrl; + (*k->CtrlProc) (dev, &k->ctrl); + return Success; +} + +/****************************************************************************** + * + * This procedure changes PtrFeedbackClass data. + * + */ + +static int +ChangePtrFeedback(ClientPtr client, DeviceIntPtr dev, long unsigned int mask, + PtrFeedbackPtr p, xPtrFeedbackCtl * f) +{ + char n; + PtrCtrl pctrl; /* might get BadValue part way through */ + + if (client->swapped) { + swaps(&f->length, n); + swaps(&f->num, n); + swaps(&f->denom, n); + swaps(&f->thresh, n); + } + + pctrl = p->ctrl; + if (mask & DvAccelNum) { + int accelNum; + + accelNum = f->num; + if (accelNum == -1) + pctrl.num = defaultPointerControl.num; + else if (accelNum < 0) { + client->errorValue = accelNum; + return BadValue; + } else + pctrl.num = accelNum; + } + + if (mask & DvAccelDenom) { + int accelDenom; + + accelDenom = f->denom; + if (accelDenom == -1) + pctrl.den = defaultPointerControl.den; + else if (accelDenom <= 0) { + client->errorValue = accelDenom; + return BadValue; + } else + pctrl.den = accelDenom; + } + + if (mask & DvThreshold) { + int threshold; + + threshold = f->thresh; + if (threshold == -1) + pctrl.threshold = defaultPointerControl.threshold; + else if (threshold < 0) { + client->errorValue = threshold; + return BadValue; + } else + pctrl.threshold = threshold; + } + + p->ctrl = pctrl; + (*p->CtrlProc) (dev, &p->ctrl); + return Success; +} + +/****************************************************************************** + * + * This procedure changes IntegerFeedbackClass data. + * + */ + +static int +ChangeIntegerFeedback(ClientPtr client, DeviceIntPtr dev, + long unsigned int mask, IntegerFeedbackPtr i, + xIntegerFeedbackCtl * f) +{ + char n; + + if (client->swapped) { + swaps(&f->length, n); + swapl(&f->int_to_display, n); + } + + i->ctrl.integer_displayed = f->int_to_display; + (*i->CtrlProc) (dev, &i->ctrl); + return Success; +} + +/****************************************************************************** + * + * This procedure changes StringFeedbackClass data. + * + */ + +static int +ChangeStringFeedback(ClientPtr client, DeviceIntPtr dev, + long unsigned int mask, StringFeedbackPtr s, + xStringFeedbackCtl * f) +{ + char n; + int i, j; + KeySym *syms, *sup_syms; + + syms = (KeySym *) (f + 1); + if (client->swapped) { + swaps(&f->length, n); /* swapped num_keysyms in calling proc */ + SwapLongs((CARD32 *) syms, f->num_keysyms); + } + + if (f->num_keysyms > s->ctrl.max_symbols) + return BadValue; + + sup_syms = s->ctrl.symbols_supported; + for (i = 0; i < f->num_keysyms; i++) { + for (j = 0; j < s->ctrl.num_symbols_supported; j++) + if (*(syms + i) == *(sup_syms + j)) + break; + if (j == s->ctrl.num_symbols_supported) + return BadMatch; + } + + s->ctrl.num_symbols_displayed = f->num_keysyms; + for (i = 0; i < f->num_keysyms; i++) + *(s->ctrl.symbols_displayed + i) = *(syms + i); + (*s->CtrlProc) (dev, &s->ctrl); + return Success; +} + +/****************************************************************************** + * + * This procedure changes BellFeedbackClass data. + * + */ + +static int +ChangeBellFeedback(ClientPtr client, DeviceIntPtr dev, + long unsigned int mask, BellFeedbackPtr b, + xBellFeedbackCtl * f) +{ + char n; + int t; + BellCtrl bctrl; /* might get BadValue part way through */ + + if (client->swapped) { + swaps(&f->length, n); + swaps(&f->pitch, n); + swaps(&f->duration, n); + } + + bctrl = b->ctrl; + if (mask & DvPercent) { + t = f->percent; + if (t == -1) + t = defaultKeyboardControl.bell; + else if (t < 0 || t > 100) { + client->errorValue = t; + return BadValue; + } + bctrl.percent = t; + } + + if (mask & DvPitch) { + t = f->pitch; + if (t == -1) + t = defaultKeyboardControl.bell_pitch; + else if (t < 0) { + client->errorValue = t; + return BadValue; + } + bctrl.pitch = t; + } + + if (mask & DvDuration) { + t = f->duration; + if (t == -1) + t = defaultKeyboardControl.bell_duration; + else if (t < 0) { + client->errorValue = t; + return BadValue; + } + bctrl.duration = t; + } + b->ctrl = bctrl; + (*b->CtrlProc) (dev, &b->ctrl); + return Success; +} + +/****************************************************************************** + * + * This procedure changes LedFeedbackClass data. + * + */ + +static int +ChangeLedFeedback(ClientPtr client, DeviceIntPtr dev, long unsigned int mask, + LedFeedbackPtr l, xLedFeedbackCtl * f) +{ + char n; + LedCtrl lctrl; /* might get BadValue part way through */ + + if (client->swapped) { + swaps(&f->length, n); + swapl(&f->led_values, n); + swapl(&f->led_mask, n); + } + + f->led_mask &= l->ctrl.led_mask; /* set only supported leds */ + f->led_values &= l->ctrl.led_mask; /* set only supported leds */ + if (mask & DvLed) { + lctrl.led_mask = f->led_mask; + lctrl.led_values = f->led_values; + (*l->CtrlProc) (dev, &lctrl); + l->ctrl.led_values &= ~(f->led_mask); /* zero changed leds */ + l->ctrl.led_values |= (f->led_mask & f->led_values); /* OR in set leds */ + } + + return Success; +} + +/*********************************************************************** + * + * Change the control attributes. + * + */ + +int +ProcXChangeFeedbackControl(ClientPtr client) +{ + unsigned len; + DeviceIntPtr dev; + KbdFeedbackPtr k; + PtrFeedbackPtr p; + IntegerFeedbackPtr i; + StringFeedbackPtr s; + BellFeedbackPtr b; + LedFeedbackPtr l; + int rc; + + REQUEST(xChangeFeedbackControlReq); + REQUEST_AT_LEAST_SIZE(xChangeFeedbackControlReq); + + len = stuff->length - (sizeof(xChangeFeedbackControlReq) >> 2); + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (rc != Success) + return rc; + + switch (stuff->feedbackid) { + case KbdFeedbackClass: + if (len != (sizeof(xKbdFeedbackCtl) >> 2)) + return BadLength; + + for (k = dev->kbdfeed; k; k = k->next) + if (k->ctrl.id == ((xKbdFeedbackCtl *) & stuff[1])->id) + return ChangeKbdFeedback(client, dev, stuff->mask, k, + (xKbdFeedbackCtl *) & stuff[1]); + break; + case PtrFeedbackClass: + if (len != (sizeof(xPtrFeedbackCtl) >> 2)) + return BadLength; + + for (p = dev->ptrfeed; p; p = p->next) + if (p->ctrl.id == ((xPtrFeedbackCtl *) & stuff[1])->id) + return ChangePtrFeedback(client, dev, stuff->mask, p, + (xPtrFeedbackCtl *) & stuff[1]); + break; + case StringFeedbackClass: + { + char n; + xStringFeedbackCtl *f = ((xStringFeedbackCtl *) & stuff[1]); + + if (client->swapped) { + swaps(&f->num_keysyms, n); + } + if (len != ((sizeof(xStringFeedbackCtl) >> 2) + f->num_keysyms)) + return BadLength; + + for (s = dev->stringfeed; s; s = s->next) + if (s->ctrl.id == ((xStringFeedbackCtl *) & stuff[1])->id) + return ChangeStringFeedback(client, dev, stuff->mask, s, + (xStringFeedbackCtl *) & stuff[1]); + break; + } + case IntegerFeedbackClass: + if (len != (sizeof(xIntegerFeedbackCtl) >> 2)) + return BadLength; + + for (i = dev->intfeed; i; i = i->next) + if (i->ctrl.id == ((xIntegerFeedbackCtl *) & stuff[1])->id) + return ChangeIntegerFeedback(client, dev, stuff->mask, i, + (xIntegerFeedbackCtl *)&stuff[1]); + break; + case LedFeedbackClass: + if (len != (sizeof(xLedFeedbackCtl) >> 2)) + return BadLength; + + for (l = dev->leds; l; l = l->next) + if (l->ctrl.id == ((xLedFeedbackCtl *) & stuff[1])->id) + return ChangeLedFeedback(client, dev, stuff->mask, l, + (xLedFeedbackCtl *) & stuff[1]); + break; + case BellFeedbackClass: + if (len != (sizeof(xBellFeedbackCtl) >> 2)) + return BadLength; + + for (b = dev->bell; b; b = b->next) + if (b->ctrl.id == ((xBellFeedbackCtl *) & stuff[1])->id) + return ChangeBellFeedback(client, dev, stuff->mask, b, + (xBellFeedbackCtl *) & stuff[1]); + break; + default: + break; + } + + return BadMatch; +} + diff --git a/xorg-server/Xi/chgfctl.h b/xorg-server/Xi/chgfctl.h new file mode 100644 index 000000000..cfa9fc6b0 --- /dev/null +++ b/xorg-server/Xi/chgfctl.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGFCTL_H +#define CHGFCTL_H 1 + +int SProcXChangeFeedbackControl(ClientPtr /* client */ + ); + +int ProcXChangeFeedbackControl(ClientPtr /* client */ + ); + +#endif /* CHGFCTL_H */ diff --git a/xorg-server/Xi/chgkbd.c b/xorg-server/Xi/chgkbd.c new file mode 100644 index 000000000..83de646f1 --- /dev/null +++ b/xorg-server/Xi/chgkbd.c @@ -0,0 +1,102 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to change the keyboard device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "globals.h" + +#include "exevents.h" +#include "exglobals.h" + +#include "chgkbd.h" +#include "chgptr.h" + +/*********************************************************************** + * + * This procedure changes the keyboard device. + * + */ + +int +SProcXChangeKeyboardDevice(ClientPtr client) +{ + char n; + + REQUEST(xChangeKeyboardDeviceReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xChangeKeyboardDeviceReq); + return (ProcXChangeKeyboardDevice(client)); +} + +/*********************************************************************** + * + * This procedure is invoked to swap the request bytes if the server and + * client have a different byte order. + * + */ + +int +ProcXChangeKeyboardDevice(ClientPtr client) +{ + /* REQUEST(xChangeKeyboardDeviceReq); */ + REQUEST_SIZE_MATCH(xChangeKeyboardDeviceReq); + + return BadDevice; +} diff --git a/xorg-server/Xi/chgkbd.h b/xorg-server/Xi/chgkbd.h new file mode 100644 index 000000000..5f9922336 --- /dev/null +++ b/xorg-server/Xi/chgkbd.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGKBD_H +#define CHGKBD_H 1 + +int SProcXChangeKeyboardDevice(ClientPtr /* client */ + ); + +int ProcXChangeKeyboardDevice(ClientPtr /* client */ + ); + +#endif /* CHGKBD_H */ diff --git a/xorg-server/Xi/chgkmap.c b/xorg-server/Xi/chgkmap.c new file mode 100644 index 000000000..3f51648e1 --- /dev/null +++ b/xorg-server/Xi/chgkmap.c @@ -0,0 +1,119 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Change key mapping for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "chgkmap.h" + +/*********************************************************************** + * + * This procedure swaps the request when the client and + * server have different byte orderings. + * + */ + +int +SProcXChangeDeviceKeyMapping(ClientPtr client) +{ + char n; + unsigned int count; + + REQUEST(xChangeDeviceKeyMappingReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xChangeDeviceKeyMappingReq); + count = stuff->keyCodes * stuff->keySymsPerKeyCode; + REQUEST_FIXED_SIZE(xChangeDeviceKeyMappingReq, count * sizeof(CARD32)); + SwapLongs((CARD32 *) (&stuff[1]), count); + return (ProcXChangeDeviceKeyMapping(client)); +} + +/*********************************************************************** + * + * Change the device key mapping. + * + */ + +int +ProcXChangeDeviceKeyMapping(ClientPtr client) +{ + int ret; + unsigned len; + DeviceIntPtr dev; + unsigned int count; + + REQUEST(xChangeDeviceKeyMappingReq); + REQUEST_AT_LEAST_SIZE(xChangeDeviceKeyMappingReq); + + count = stuff->keyCodes * stuff->keySymsPerKeyCode; + REQUEST_FIXED_SIZE(xChangeDeviceKeyMappingReq, count * sizeof(CARD32)); + + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (ret != Success) + return ret; + len = stuff->length - (sizeof(xChangeDeviceKeyMappingReq) >> 2); + + ret = ChangeKeyMapping(client, dev, len, DeviceMappingNotify, + stuff->firstKeyCode, stuff->keyCodes, + stuff->keySymsPerKeyCode, (KeySym *) & stuff[1]); + + return ret; +} diff --git a/xorg-server/Xi/chgkmap.h b/xorg-server/Xi/chgkmap.h new file mode 100644 index 000000000..6ed6420fb --- /dev/null +++ b/xorg-server/Xi/chgkmap.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGKMAP_H +#define CHGKMAP_H 1 + +int SProcXChangeDeviceKeyMapping(ClientPtr /* client */ + ); + +int ProcXChangeDeviceKeyMapping(ClientPtr /* client */ + ); + +#endif /* CHGKMAP_H */ diff --git a/xorg-server/Xi/chgprop.c b/xorg-server/Xi/chgprop.c new file mode 100644 index 000000000..3fb33e129 --- /dev/null +++ b/xorg-server/Xi/chgprop.c @@ -0,0 +1,145 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Function to modify the dont-propagate-list for an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> + +#include "exevents.h" +#include "exglobals.h" + +#include "chgprop.h" +#include "grabdev.h" + +/*********************************************************************** + * + * This procedure returns the extension version. + * + */ + +int +SProcXChangeDeviceDontPropagateList(ClientPtr client) +{ + char n; + + REQUEST(xChangeDeviceDontPropagateListReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xChangeDeviceDontPropagateListReq); + swapl(&stuff->window, n); + swaps(&stuff->count, n); + REQUEST_FIXED_SIZE(xChangeDeviceDontPropagateListReq, + stuff->count * sizeof(CARD32)); + SwapLongs((CARD32 *) (&stuff[1]), stuff->count); + return (ProcXChangeDeviceDontPropagateList(client)); +} + +/*********************************************************************** + * + * This procedure changes the dont-propagate list for the specified window. + * + */ + +int +ProcXChangeDeviceDontPropagateList(ClientPtr client) +{ + int i, rc; + WindowPtr pWin; + struct tmask tmp[EMASKSIZE]; + OtherInputMasks *others; + + REQUEST(xChangeDeviceDontPropagateListReq); + REQUEST_AT_LEAST_SIZE(xChangeDeviceDontPropagateListReq); + + if (stuff->length != (sizeof(xChangeDeviceDontPropagateListReq) >> 2) + + stuff->count) + return BadLength; + + rc = dixLookupWindow(&pWin, stuff->window, client, DixSetAttrAccess); + if (rc != Success) + return rc; + + if (stuff->mode != AddToList && stuff->mode != DeleteFromList) { + client->errorValue = stuff->window; + return BadMode; + } + + if ((rc = CreateMaskFromList(client, (XEventClass *) & stuff[1], + stuff->count, tmp, NULL, + X_ChangeDeviceDontPropagateList)) != Success) + return rc; + + others = wOtherInputMasks(pWin); + if (!others && stuff->mode == DeleteFromList) + return Success; + for (i = 0; i < EMASKSIZE; i++) { + if (tmp[i].mask == 0) + continue; + + if (stuff->mode == DeleteFromList) + tmp[i].mask = (others->dontPropagateMask[i] & ~tmp[i].mask); + else if (others) + tmp[i].mask |= others->dontPropagateMask[i]; + + if (DeviceEventSuppressForWindow(pWin, client, tmp[i].mask, i) != + Success) + return BadClass; + } + + return Success; +} diff --git a/xorg-server/Xi/chgprop.h b/xorg-server/Xi/chgprop.h new file mode 100644 index 000000000..36716180a --- /dev/null +++ b/xorg-server/Xi/chgprop.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGPROP_H +#define CHGPROP_H 1 + +int SProcXChangeDeviceDontPropagateList(ClientPtr /* client */ + ); + +int ProcXChangeDeviceDontPropagateList(ClientPtr /* client */ + ); + +#endif /* CHGPROP_H */ diff --git a/xorg-server/Xi/chgptr.c b/xorg-server/Xi/chgptr.c new file mode 100644 index 000000000..28950918f --- /dev/null +++ b/xorg-server/Xi/chgptr.c @@ -0,0 +1,103 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to change the pointer device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "windowstr.h" /* window structure */ +#include "scrnintstr.h" /* screen structure */ + +#include "dixevents.h" +#include "exevents.h" +#include "exglobals.h" + +#include "chgptr.h" + +/*********************************************************************** + * + * This procedure is invoked to swap the request bytes if the server and + * client have a different byte order. + * + */ + +int +SProcXChangePointerDevice(ClientPtr client) +{ + char n; + + REQUEST(xChangePointerDeviceReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xChangePointerDeviceReq); + return (ProcXChangePointerDevice(client)); +} + +/*********************************************************************** + * + * This procedure changes the device used as the X pointer. + * + */ + +int +ProcXChangePointerDevice(ClientPtr client) +{ + /* REQUEST(xChangePointerDeviceReq); */ + REQUEST_SIZE_MATCH(xChangePointerDeviceReq); + + return BadDevice; +} diff --git a/xorg-server/Xi/chgptr.h b/xorg-server/Xi/chgptr.h new file mode 100644 index 000000000..2d8ab66e5 --- /dev/null +++ b/xorg-server/Xi/chgptr.h @@ -0,0 +1,48 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CHGPTR_H +#define CHGPTR_H 1 + +int SProcXChangePointerDevice(ClientPtr /* client */ + ); + +int ProcXChangePointerDevice(ClientPtr /* client */ + ); + +void DeleteFocusClassDeviceStruct(DeviceIntPtr /* dev */ + ); + +void SendEventToAllWindows(DeviceIntPtr /* dev */ , + Mask /* mask */ , + xEvent * /* ev */ , + int /* count */ + ); + +#endif /* CHGPTR_H */ diff --git a/xorg-server/Xi/closedev.c b/xorg-server/Xi/closedev.c new file mode 100644 index 000000000..94b7391fb --- /dev/null +++ b/xorg-server/Xi/closedev.c @@ -0,0 +1,169 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to close an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include "scrnintstr.h" /* screen structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "exglobals.h" + +#include "closedev.h" + +/*********************************************************************** + * + * This procedure closes an input device. + * + */ + +int +SProcXCloseDevice(ClientPtr client) +{ + char n; + + REQUEST(xCloseDeviceReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xCloseDeviceReq); + return (ProcXCloseDevice(client)); +} + +/*********************************************************************** + * + * Clear out event selections and passive grabs from a window for the + * specified device. + * + */ + +static void +DeleteDeviceEvents(DeviceIntPtr dev, WindowPtr pWin, ClientPtr client) +{ + InputClientsPtr others; + OtherInputMasks *pOthers; + GrabPtr grab, next; + + if ((pOthers = wOtherInputMasks(pWin)) != 0) + for (others = pOthers->inputClients; others; others = others->next) + if (SameClient(others, client)) + others->mask[dev->id] = NoEventMask; + + for (grab = wPassiveGrabs(pWin); grab; grab = next) { + next = grab->next; + if ((grab->device == dev) && + (client->clientAsMask == CLIENT_BITS(grab->resource))) + FreeResource(grab->resource, RT_NONE); + } +} + +/*********************************************************************** + * + * Walk througth the window tree, deleting event selections for this client + * from this device from all windows. + * + */ + +static void +DeleteEventsFromChildren(DeviceIntPtr dev, WindowPtr p1, ClientPtr client) +{ + WindowPtr p2; + + while (p1) { + p2 = p1->firstChild; + DeleteDeviceEvents(dev, p1, client); + DeleteEventsFromChildren(dev, p2, client); + p1 = p1->nextSib; + } +} + +/*********************************************************************** + * + * This procedure closes an input device. + * + */ + +int +ProcXCloseDevice(ClientPtr client) +{ + int rc, i; + WindowPtr pWin, p1; + DeviceIntPtr d; + + REQUEST(xCloseDeviceReq); + REQUEST_SIZE_MATCH(xCloseDeviceReq); + + rc = dixLookupDevice(&d, stuff->deviceid, client, DixUseAccess); + if (rc != Success) + return rc; + + if (d->grab && SameClient(d->grab, client)) + (*d->DeactivateGrab) (d); /* release active grab */ + + /* Remove event selections from all windows for events from this device + * and selected by this client. + * Delete passive grabs from all windows for this device. */ + + for (i = 0; i < screenInfo.numScreens; i++) { + pWin = WindowTable[i]; + DeleteDeviceEvents(d, pWin, client); + p1 = pWin->firstChild; + DeleteEventsFromChildren(d, p1, client); + } + + CloseInputDevice(d, client); + return Success; +} diff --git a/xorg-server/Xi/closedev.h b/xorg-server/Xi/closedev.h new file mode 100644 index 000000000..400aaa60b --- /dev/null +++ b/xorg-server/Xi/closedev.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef CLOSEDEV_H +#define CLOSEDEV_H 1 + +int SProcXCloseDevice(ClientPtr /* client */ + ); + +int ProcXCloseDevice(ClientPtr /* client */ + ); + +#endif /* CLOSEDEV_H */ diff --git a/xorg-server/Xi/devbell.c b/xorg-server/Xi/devbell.c new file mode 100644 index 000000000..264f64800 --- /dev/null +++ b/xorg-server/Xi/devbell.c @@ -0,0 +1,150 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to change the keyboard device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "devbell.h" + +/*********************************************************************** + * + * This procedure is invoked to swap the request bytes if the server and + * client have a different byte order. + * + */ + +int +SProcXDeviceBell(ClientPtr client) +{ + char n; + + REQUEST(xDeviceBellReq); + swaps(&stuff->length, n); + return (ProcXDeviceBell(client)); +} + +/*********************************************************************** + * + * This procedure rings a bell on an extension device. + * + */ + +int +ProcXDeviceBell(ClientPtr client) +{ + DeviceIntPtr dev; + KbdFeedbackPtr k; + BellFeedbackPtr b; + int rc, base; + int newpercent; + CARD8 class; + pointer ctrl; + BellProcPtr proc; + + REQUEST(xDeviceBellReq); + REQUEST_SIZE_MATCH(xDeviceBellReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixBellAccess); + if (rc != Success) { + client->errorValue = stuff->deviceid; + return rc; + } + + if (stuff->percent < -100 || stuff->percent > 100) { + client->errorValue = stuff->percent; + return BadValue; + } + if (stuff->feedbackclass == KbdFeedbackClass) { + for (k = dev->kbdfeed; k; k = k->next) + if (k->ctrl.id == stuff->feedbackid) + break; + if (!k) { + client->errorValue = stuff->feedbackid; + return BadValue; + } + base = k->ctrl.bell; + proc = k->BellProc; + ctrl = (pointer) & (k->ctrl); + class = KbdFeedbackClass; + } else if (stuff->feedbackclass == BellFeedbackClass) { + for (b = dev->bell; b; b = b->next) + if (b->ctrl.id == stuff->feedbackid) + break; + if (!b) { + client->errorValue = stuff->feedbackid; + return BadValue; + } + base = b->ctrl.percent; + proc = b->BellProc; + ctrl = (pointer) & (b->ctrl); + class = BellFeedbackClass; + } else { + client->errorValue = stuff->feedbackclass; + return BadValue; + } + newpercent = (base * stuff->percent) / 100; + if (stuff->percent < 0) + newpercent = base + newpercent; + else + newpercent = base - newpercent + stuff->percent; + (*proc) (newpercent, dev, ctrl, class); + + return Success; +} diff --git a/xorg-server/Xi/devbell.h b/xorg-server/Xi/devbell.h new file mode 100644 index 000000000..02a77a6b9 --- /dev/null +++ b/xorg-server/Xi/devbell.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef DEVBELL_H +#define DEVBELL_H 1 + +int SProcXDeviceBell(ClientPtr /* client */ + ); + +int ProcXDeviceBell(ClientPtr /* client */ + ); + +#endif /* DEVBELL_H */ diff --git a/xorg-server/Xi/exevents.c b/xorg-server/Xi/exevents.c new file mode 100644 index 000000000..641bead33 --- /dev/null +++ b/xorg-server/Xi/exevents.c @@ -0,0 +1,1288 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Routines to register and initialize extension input devices. + * This also contains ProcessOtherEvent, the routine called from DDX + * to route extension events. + * + */ + +#define NEED_EVENTS +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> +#include <X11/Xproto.h> +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "inputstr.h" +#include "windowstr.h" +#include "miscstruct.h" +#include "region.h" +#include "exevents.h" +#include "extnsionst.h" +#include "exglobals.h" +#include "dixevents.h" /* DeliverFocusedEvent */ +#include "dixgrabs.h" /* CreateGrab() */ +#include "scrnintstr.h" +#include "xace.h" + +#ifdef XKB +#include "xkbsrv.h" +#endif + +#define WID(w) ((w) ? ((w)->drawable.id) : 0) +#define AllModifiersMask ( \ + ShiftMask | LockMask | ControlMask | Mod1Mask | Mod2Mask | \ + Mod3Mask | Mod4Mask | Mod5Mask ) +#define AllButtonsMask ( \ + Button1Mask | Button2Mask | Button3Mask | Button4Mask | Button5Mask ) +#define Motion_Filter(class) (DevicePointerMotionMask | \ + (class)->state | (class)->motionMask) + +static Bool ShouldFreeInputMasks(WindowPtr /* pWin */ , + Bool /* ignoreSelectedEvents */ + ); +static Bool MakeInputMasks(WindowPtr /* pWin */ + ); + +/************************************************************************** + * + * Procedures for extension device event routing. + * + */ + +void +RegisterOtherDevice(DeviceIntPtr device) +{ + device->public.processInputProc = ProcessOtherEvent; + device->public.realInputProc = ProcessOtherEvent; + (device)->ActivateGrab = ActivateKeyboardGrab; + (device)->DeactivateGrab = DeactivateKeyboardGrab; +} + + /*ARGSUSED*/ void +ProcessOtherEvent(xEventPtr xE, DeviceIntPtr other, int count) +{ + BYTE *kptr; + int i; + CARD16 modifiers; + CARD16 mask; + GrabPtr grab = other->grab; + Bool deactivateDeviceGrab = FALSE; + int key = 0, bit = 0, rootX, rootY; + ButtonClassPtr b = other->button; + KeyClassPtr k = other->key; + ValuatorClassPtr v = other->valuator; + deviceValuator *xV = (deviceValuator *) xE; + + if (xE->u.u.type != DeviceValuator) { + GetSpritePosition(&rootX, &rootY); + xE->u.keyButtonPointer.rootX = rootX; + xE->u.keyButtonPointer.rootY = rootY; + key = xE->u.u.detail; + NoticeEventTime(xE); + xE->u.keyButtonPointer.state = inputInfo.keyboard->key->state | + inputInfo.pointer->button->state; + bit = 1 << (key & 7); + } + if (DeviceEventCallback) { + DeviceEventInfoRec eventinfo; + + eventinfo.events = (xEventPtr) xE; + eventinfo.count = count; + CallCallbacks(&DeviceEventCallback, (pointer) & eventinfo); + } + for (i = 1; i < count; i++) + if ((++xV)->type == DeviceValuator) { + int first = xV->first_valuator; + int *axisvals; + + if (xV->num_valuators + && (!v + || (xV->num_valuators + && (first + xV->num_valuators > v->numAxes)))) + FatalError("Bad valuators reported for device %s\n", + other->name); + xV->device_state = 0; + if (k) + xV->device_state |= k->state; + if (b) + xV->device_state |= b->state; + if (v && v->axisVal) { + axisvals = v->axisVal; + switch (xV->num_valuators) { + case 6: + *(axisvals + first + 5) = xV->valuator5; + case 5: + *(axisvals + first + 4) = xV->valuator4; + case 4: + *(axisvals + first + 3) = xV->valuator3; + case 3: + *(axisvals + first + 2) = xV->valuator2; + case 2: + *(axisvals + first + 1) = xV->valuator1; + case 1: + *(axisvals + first) = xV->valuator0; + case 0: + default: + break; + } + } + } + + if (xE->u.u.type == DeviceKeyPress) { + if (!k) + return; + + modifiers = k->modifierMap[key]; + kptr = &k->down[key >> 3]; + if (*kptr & bit) { /* allow ddx to generate multiple downs */ + if (!modifiers) { + xE->u.u.type = DeviceKeyRelease; + ProcessOtherEvent(xE, other, count); + xE->u.u.type = DeviceKeyPress; + /* release can have side effects, don't fall through */ + ProcessOtherEvent(xE, other, count); + } + return; + } + if (other->valuator) + other->valuator->motionHintWindow = NullWindow; + *kptr |= bit; + k->prev_state = k->state; + for (i = 0, mask = 1; modifiers; i++, mask <<= 1) { + if (mask & modifiers) { + /* This key affects modifier "i" */ + k->modifierKeyCount[i]++; + k->state |= mask; + modifiers &= ~mask; + } + } + if (!grab && CheckDeviceGrabs(other, xE, 0, count)) { + other->activatingKey = key; + return; + } + } else if (xE->u.u.type == DeviceKeyRelease) { + if (!k) + return; + + kptr = &k->down[key >> 3]; + if (!(*kptr & bit)) /* guard against duplicates */ + return; + modifiers = k->modifierMap[key]; + if (other->valuator) + other->valuator->motionHintWindow = NullWindow; + *kptr &= ~bit; + k->prev_state = k->state; + for (i = 0, mask = 1; modifiers; i++, mask <<= 1) { + if (mask & modifiers) { + /* This key affects modifier "i" */ + if (--k->modifierKeyCount[i] <= 0) { + k->modifierKeyCount[i] = 0; + k->state &= ~mask; + } + modifiers &= ~mask; + } + } + + if (other->fromPassiveGrab && (key == other->activatingKey)) + deactivateDeviceGrab = TRUE; + } else if (xE->u.u.type == DeviceButtonPress) { + if (!b) + return; + + kptr = &b->down[key >> 3]; + *kptr |= bit; + if (other->valuator) + other->valuator->motionHintWindow = NullWindow; + b->buttonsDown++; + b->motionMask = DeviceButtonMotionMask; + xE->u.u.detail = key; + if (xE->u.u.detail == 0) + return; + if (xE->u.u.detail <= 5) + b->state |= (Button1Mask >> 1) << xE->u.u.detail; + SetMaskForEvent(Motion_Filter(b), DeviceMotionNotify); + if (!grab) + if (CheckDeviceGrabs(other, xE, 0, count)) + /* if a passive grab was activated, the event has been sent + * already */ + return; + + } else if (xE->u.u.type == DeviceButtonRelease) { + if (!b) + return; + + kptr = &b->down[key >> 3]; + *kptr &= ~bit; + if (other->valuator) + other->valuator->motionHintWindow = NullWindow; + if (b->buttonsDown >= 1 && !--b->buttonsDown) + b->motionMask = 0; + xE->u.u.detail = key; + if (xE->u.u.detail == 0) + return; + if (xE->u.u.detail <= 5) + b->state &= ~((Button1Mask >> 1) << xE->u.u.detail); + SetMaskForEvent(Motion_Filter(b), DeviceMotionNotify); + if (!b->state && other->fromPassiveGrab) + deactivateDeviceGrab = TRUE; + } else if (xE->u.u.type == ProximityIn) + other->valuator->mode &= ~OutOfProximity; + else if (xE->u.u.type == ProximityOut) + other->valuator->mode |= OutOfProximity; + + if (grab) + DeliverGrabbedEvent(xE, other, deactivateDeviceGrab, count); + else if (other->focus) + DeliverFocusedEvent(other, xE, GetSpriteWindow(), count); + else + DeliverDeviceEvents(GetSpriteWindow(), xE, NullGrab, NullWindow, + other, count); + + if (deactivateDeviceGrab == TRUE) + (*other->DeactivateGrab) (other); +} + +_X_EXPORT int +InitProximityClassDeviceStruct(DeviceIntPtr dev) +{ + ProximityClassPtr proxc; + + proxc = (ProximityClassPtr) xalloc(sizeof(ProximityClassRec)); + if (!proxc) + return FALSE; + dev->proximity = proxc; + return TRUE; +} + +_X_EXPORT void +InitValuatorAxisStruct(DeviceIntPtr dev, int axnum, int minval, int maxval, + int resolution, int min_res, int max_res) +{ + AxisInfoPtr ax; + + if (!dev || !dev->valuator) + return; + + ax = dev->valuator->axes + axnum; + + ax->min_value = minval; + ax->max_value = maxval; + ax->resolution = resolution; + ax->min_resolution = min_res; + ax->max_resolution = max_res; +} + +static void +FixDeviceStateNotify(DeviceIntPtr dev, deviceStateNotify * ev, KeyClassPtr k, + ButtonClassPtr b, ValuatorClassPtr v, int first) +{ + ev->type = DeviceStateNotify; + ev->deviceid = dev->id; + ev->time = currentTime.milliseconds; + ev->classes_reported = 0; + ev->num_keys = 0; + ev->num_buttons = 0; + ev->num_valuators = 0; + + if (b) { + ev->classes_reported |= (1 << ButtonClass); + ev->num_buttons = b->numButtons; + memmove((char *)&ev->buttons[0], (char *)b->down, 4); + } else if (k) { + ev->classes_reported |= (1 << KeyClass); + ev->num_keys = k->curKeySyms.maxKeyCode - k->curKeySyms.minKeyCode; + memmove((char *)&ev->keys[0], (char *)k->down, 4); + } + if (v) { + int nval = v->numAxes - first; + + ev->classes_reported |= (1 << ValuatorClass); + ev->classes_reported |= (dev->valuator->mode << ModeBitsShift); + ev->num_valuators = nval < 3 ? nval : 3; + switch (ev->num_valuators) { + case 3: + ev->valuator2 = v->axisVal[first + 2]; + case 2: + ev->valuator1 = v->axisVal[first + 1]; + case 1: + ev->valuator0 = v->axisVal[first]; + break; + } + } +} + +static void +FixDeviceValuator(DeviceIntPtr dev, deviceValuator * ev, ValuatorClassPtr v, + int first) +{ + int nval = v->numAxes - first; + + ev->type = DeviceValuator; + ev->deviceid = dev->id; + ev->num_valuators = nval < 3 ? nval : 3; + ev->first_valuator = first; + switch (ev->num_valuators) { + case 3: + ev->valuator2 = v->axisVal[first + 2]; + case 2: + ev->valuator1 = v->axisVal[first + 1]; + case 1: + ev->valuator0 = v->axisVal[first]; + break; + } + first += ev->num_valuators; +} + +void +DeviceFocusEvent(DeviceIntPtr dev, int type, int mode, int detail, + WindowPtr pWin) +{ + deviceFocus event; + + if (type == FocusIn) + type = DeviceFocusIn; + else + type = DeviceFocusOut; + + event.deviceid = dev->id; + event.mode = mode; + event.type = type; + event.detail = detail; + event.window = pWin->drawable.id; + event.time = currentTime.milliseconds; + + (void)DeliverEventsToWindow(pWin, (xEvent *) & event, 1, + DeviceFocusChangeMask, NullGrab, dev->id); + + if ((type == DeviceFocusIn) && + (wOtherInputMasks(pWin)) && + (wOtherInputMasks(pWin)->inputEvents[dev->id] & DeviceStateNotifyMask)) + { + int evcount = 1; + deviceStateNotify *ev, *sev; + deviceKeyStateNotify *kev; + deviceButtonStateNotify *bev; + + KeyClassPtr k; + ButtonClassPtr b; + ValuatorClassPtr v; + int nval = 0, nkeys = 0, nbuttons = 0, first = 0; + + if ((b = dev->button) != NULL) { + nbuttons = b->numButtons; + if (nbuttons > 32) + evcount++; + } + if ((k = dev->key) != NULL) { + nkeys = k->curKeySyms.maxKeyCode - k->curKeySyms.minKeyCode; + if (nkeys > 32) + evcount++; + if (nbuttons > 0) { + evcount++; + } + } + if ((v = dev->valuator) != NULL) { + nval = v->numAxes; + + if (nval > 3) + evcount++; + if (nval > 6) { + if (!(k && b)) + evcount++; + if (nval > 9) + evcount += ((nval - 7) / 3); + } + } + + sev = ev = (deviceStateNotify *) xalloc(evcount * sizeof(xEvent)); + FixDeviceStateNotify(dev, ev, NULL, NULL, NULL, first); + + if (b != NULL) { + FixDeviceStateNotify(dev, ev++, NULL, b, v, first); + first += 3; + nval -= 3; + if (nbuttons > 32) { + (ev - 1)->deviceid |= MORE_EVENTS; + bev = (deviceButtonStateNotify *) ev++; + bev->type = DeviceButtonStateNotify; + bev->deviceid = dev->id; + memmove((char *)&bev->buttons[0], (char *)&b->down[4], 28); + } + if (nval > 0) { + (ev - 1)->deviceid |= MORE_EVENTS; + FixDeviceValuator(dev, (deviceValuator *) ev++, v, first); + first += 3; + nval -= 3; + } + } + + if (k != NULL) { + FixDeviceStateNotify(dev, ev++, k, NULL, v, first); + first += 3; + nval -= 3; + if (nkeys > 32) { + (ev - 1)->deviceid |= MORE_EVENTS; + kev = (deviceKeyStateNotify *) ev++; + kev->type = DeviceKeyStateNotify; + kev->deviceid = dev->id; + memmove((char *)&kev->keys[0], (char *)&k->down[4], 28); + } + if (nval > 0) { + (ev - 1)->deviceid |= MORE_EVENTS; + FixDeviceValuator(dev, (deviceValuator *) ev++, v, first); + first += 3; + nval -= 3; + } + } + + while (nval > 0) { + FixDeviceStateNotify(dev, ev++, NULL, NULL, v, first); + first += 3; + nval -= 3; + if (nval > 0) { + (ev - 1)->deviceid |= MORE_EVENTS; + FixDeviceValuator(dev, (deviceValuator *) ev++, v, first); + first += 3; + nval -= 3; + } + } + + (void)DeliverEventsToWindow(pWin, (xEvent *) sev, evcount, + DeviceStateNotifyMask, NullGrab, dev->id); + xfree(sev); + } +} + +int +GrabButton(ClientPtr client, DeviceIntPtr dev, BYTE this_device_mode, + BYTE other_devices_mode, CARD16 modifiers, + DeviceIntPtr modifier_device, CARD8 button, Window grabWindow, + BOOL ownerEvents, Cursor rcursor, Window rconfineTo, Mask eventMask) +{ + WindowPtr pWin, confineTo; + CursorPtr cursor; + GrabPtr grab; + Mask access_mode = DixGrabAccess; + int rc; + + if ((this_device_mode != GrabModeSync) && + (this_device_mode != GrabModeAsync)) { + client->errorValue = this_device_mode; + return BadValue; + } + if ((other_devices_mode != GrabModeSync) && + (other_devices_mode != GrabModeAsync)) { + client->errorValue = other_devices_mode; + return BadValue; + } + if ((modifiers != AnyModifier) && (modifiers & ~AllModifiersMask)) { + client->errorValue = modifiers; + return BadValue; + } + if ((ownerEvents != xFalse) && (ownerEvents != xTrue)) { + client->errorValue = ownerEvents; + return BadValue; + } + rc = dixLookupWindow(&pWin, grabWindow, client, DixSetAttrAccess); + if (rc != Success) + return rc; + if (rconfineTo == None) + confineTo = NullWindow; + else { + rc = dixLookupWindow(&confineTo, rconfineTo, client, DixSetAttrAccess); + if (rc != Success) + return rc; + } + if (rcursor == None) + cursor = NullCursor; + else { + rc = dixLookupResource((pointer *)&cursor, rcursor, RT_CURSOR, + client, DixUseAccess); + if (rc != Success) + { + client->errorValue = rcursor; + return (rc == BadValue) ? BadCursor : rc; + } + access_mode |= DixForceAccess; + } + if (this_device_mode == GrabModeSync || other_devices_mode == GrabModeSync) + access_mode |= DixFreezeAccess; + rc = XaceHook(XACE_DEVICE_ACCESS, client, dev, access_mode); + if (rc != Success) + return rc; + + grab = CreateGrab(client->index, dev, pWin, eventMask, + (Bool) ownerEvents, (Bool) this_device_mode, + (Bool) other_devices_mode, modifier_device, modifiers, + DeviceButtonPress, button, confineTo, cursor); + if (!grab) + return BadAlloc; + return AddPassiveGrabToList(client, grab); +} + +int +GrabKey(ClientPtr client, DeviceIntPtr dev, BYTE this_device_mode, + BYTE other_devices_mode, CARD16 modifiers, + DeviceIntPtr modifier_device, CARD8 key, Window grabWindow, + BOOL ownerEvents, Mask mask) +{ + WindowPtr pWin; + GrabPtr grab; + KeyClassPtr k = dev->key; + Mask access_mode = DixGrabAccess; + int rc; + + if (k == NULL) + return BadMatch; + if ((other_devices_mode != GrabModeSync) && + (other_devices_mode != GrabModeAsync)) { + client->errorValue = other_devices_mode; + return BadValue; + } + if ((this_device_mode != GrabModeSync) && + (this_device_mode != GrabModeAsync)) { + client->errorValue = this_device_mode; + return BadValue; + } + if (((key > k->curKeySyms.maxKeyCode) || (key < k->curKeySyms.minKeyCode)) + && (key != AnyKey)) { + client->errorValue = key; + return BadValue; + } + if ((modifiers != AnyModifier) && (modifiers & ~AllModifiersMask)) { + client->errorValue = modifiers; + return BadValue; + } + if ((ownerEvents != xTrue) && (ownerEvents != xFalse)) { + client->errorValue = ownerEvents; + return BadValue; + } + rc = dixLookupWindow(&pWin, grabWindow, client, DixSetAttrAccess); + if (rc != Success) + return rc; + if (this_device_mode == GrabModeSync || other_devices_mode == GrabModeSync) + access_mode |= DixFreezeAccess; + rc = XaceHook(XACE_DEVICE_ACCESS, client, dev, access_mode); + if (rc != Success) + return rc; + + grab = CreateGrab(client->index, dev, pWin, + mask, ownerEvents, this_device_mode, other_devices_mode, + modifier_device, modifiers, DeviceKeyPress, key, + NullWindow, NullCursor); + if (!grab) + return BadAlloc; + return AddPassiveGrabToList(client, grab); +} + +int +SelectForWindow(DeviceIntPtr dev, WindowPtr pWin, ClientPtr client, + Mask mask, Mask exclusivemasks, Mask validmasks) +{ + int mskidx = dev->id; + int i, ret; + Mask check; + InputClientsPtr others; + + if (mask & ~validmasks) { + client->errorValue = mask; + return BadValue; + } + check = (mask & exclusivemasks); + if (wOtherInputMasks(pWin)) { + if (check & wOtherInputMasks(pWin)->inputEvents[mskidx]) { /* It is illegal for two different + * clients to select on any of the + * events for maskcheck. However, + * it is OK, for some client to + * continue selecting on one of those + * events. */ + for (others = wOtherInputMasks(pWin)->inputClients; others; + others = others->next) { + if (!SameClient(others, client) && (check & + others->mask[mskidx])) + return BadAccess; + } + } + for (others = wOtherInputMasks(pWin)->inputClients; others; + others = others->next) { + if (SameClient(others, client)) { + check = others->mask[mskidx]; + others->mask[mskidx] = mask; + if (mask == 0) { + for (i = 0; i < EMASKSIZE; i++) + if (i != mskidx && others->mask[i] != 0) + break; + if (i == EMASKSIZE) { + RecalculateDeviceDeliverableEvents(pWin); + if (ShouldFreeInputMasks(pWin, FALSE)) + FreeResource(others->resource, RT_NONE); + return Success; + } + } + goto maskSet; + } + } + } + check = 0; + if ((ret = AddExtensionClient(pWin, client, mask, mskidx)) != Success) + return ret; + maskSet: + if (dev->valuator) + if ((dev->valuator->motionHintWindow == pWin) && + (mask & DevicePointerMotionHintMask) && + !(check & DevicePointerMotionHintMask) && !dev->grab) + dev->valuator->motionHintWindow = NullWindow; + RecalculateDeviceDeliverableEvents(pWin); + return Success; +} + +int +AddExtensionClient(WindowPtr pWin, ClientPtr client, Mask mask, int mskidx) +{ + InputClientsPtr others; + + if (!pWin->optional && !MakeWindowOptional(pWin)) + return BadAlloc; + others = (InputClients *) xalloc(sizeof(InputClients)); + if (!others) + return BadAlloc; + if (!pWin->optional->inputMasks && !MakeInputMasks(pWin)) + return BadAlloc; + bzero((char *)&others->mask[0], sizeof(Mask) * EMASKSIZE); + others->mask[mskidx] = mask; + others->resource = FakeClientID(client->index); + others->next = pWin->optional->inputMasks->inputClients; + pWin->optional->inputMasks->inputClients = others; + if (!AddResource(others->resource, RT_INPUTCLIENT, (pointer) pWin)) + return BadAlloc; + return Success; +} + +static Bool +MakeInputMasks(WindowPtr pWin) +{ + struct _OtherInputMasks *imasks; + + imasks = (struct _OtherInputMasks *) + xalloc(sizeof(struct _OtherInputMasks)); + if (!imasks) + return FALSE; + bzero((char *)imasks, sizeof(struct _OtherInputMasks)); + pWin->optional->inputMasks = imasks; + return TRUE; +} + +void +RecalculateDeviceDeliverableEvents(WindowPtr pWin) +{ + InputClientsPtr others; + struct _OtherInputMasks *inputMasks; /* default: NULL */ + WindowPtr pChild, tmp; + int i; + + pChild = pWin; + while (1) { + if ((inputMasks = wOtherInputMasks(pChild)) != 0) { + for (others = inputMasks->inputClients; others; + others = others->next) { + for (i = 0; i < EMASKSIZE; i++) + inputMasks->inputEvents[i] |= others->mask[i]; + } + for (i = 0; i < EMASKSIZE; i++) + inputMasks->deliverableEvents[i] = inputMasks->inputEvents[i]; + for (tmp = pChild->parent; tmp; tmp = tmp->parent) + if (wOtherInputMasks(tmp)) + for (i = 0; i < EMASKSIZE; i++) + inputMasks->deliverableEvents[i] |= + (wOtherInputMasks(tmp)->deliverableEvents[i] + & ~inputMasks-> + dontPropagateMask[i] & PropagateMask[i]); + } + if (pChild->firstChild) { + pChild = pChild->firstChild; + continue; + } + while (!pChild->nextSib && (pChild != pWin)) + pChild = pChild->parent; + if (pChild == pWin) + break; + pChild = pChild->nextSib; + } +} + +int +InputClientGone(WindowPtr pWin, XID id) +{ + InputClientsPtr other, prev; + + if (!wOtherInputMasks(pWin)) + return (Success); + prev = 0; + for (other = wOtherInputMasks(pWin)->inputClients; other; + other = other->next) { + if (other->resource == id) { + if (prev) { + prev->next = other->next; + xfree(other); + } else if (!(other->next)) { + if (ShouldFreeInputMasks(pWin, TRUE)) { + wOtherInputMasks(pWin)->inputClients = other->next; + xfree(wOtherInputMasks(pWin)); + pWin->optional->inputMasks = (OtherInputMasks *) NULL; + CheckWindowOptionalNeed(pWin); + xfree(other); + } else { + other->resource = FakeClientID(0); + if (!AddResource(other->resource, RT_INPUTCLIENT, + (pointer) pWin)) + return BadAlloc; + } + } else { + wOtherInputMasks(pWin)->inputClients = other->next; + xfree(other); + } + RecalculateDeviceDeliverableEvents(pWin); + return (Success); + } + prev = other; + } + FatalError("client not on device event list"); +} + +int +SendEvent(ClientPtr client, DeviceIntPtr d, Window dest, Bool propagate, + xEvent * ev, Mask mask, int count) +{ + WindowPtr pWin; + WindowPtr effectiveFocus = NullWindow; /* only set if dest==InputFocus */ + WindowPtr spriteWin = GetSpriteWindow(); + + if (dest == PointerWindow) + pWin = spriteWin; + else if (dest == InputFocus) { + WindowPtr inputFocus; + + if (!d->focus) + inputFocus = spriteWin; + else + inputFocus = d->focus->win; + + if (inputFocus == FollowKeyboardWin) + inputFocus = inputInfo.keyboard->focus->win; + + if (inputFocus == NoneWin) + return Success; + + /* If the input focus is PointerRootWin, send the event to where + * the pointer is if possible, then perhaps propogate up to root. */ + if (inputFocus == PointerRootWin) + inputFocus = GetCurrentRootWindow(); + + if (IsParent(inputFocus, spriteWin)) { + effectiveFocus = inputFocus; + pWin = spriteWin; + } else + effectiveFocus = pWin = inputFocus; + } else + dixLookupWindow(&pWin, dest, client, DixSendAccess); + if (!pWin) + return BadWindow; + if ((propagate != xFalse) && (propagate != xTrue)) { + client->errorValue = propagate; + return BadValue; + } + ev->u.u.type |= 0x80; + if (propagate) { + for (; pWin; pWin = pWin->parent) { + if (DeliverEventsToWindow(pWin, ev, count, mask, NullGrab, d->id)) + return Success; + if (pWin == effectiveFocus) + return Success; + if (wOtherInputMasks(pWin)) + mask &= ~wOtherInputMasks(pWin)->dontPropagateMask[d->id]; + if (!mask) + break; + } + } else if (!XaceHook(XACE_SEND_ACCESS, client, NULL, pWin, ev, count)) + (void)(DeliverEventsToWindow(pWin, ev, count, mask, NullGrab, d->id)); + return Success; +} + +int +SetButtonMapping(ClientPtr client, DeviceIntPtr dev, int nElts, BYTE * map) +{ + int i; + ButtonClassPtr b = dev->button; + + if (b == NULL) + return BadMatch; + + if (nElts != b->numButtons) { + client->errorValue = nElts; + return BadValue; + } + if (BadDeviceMap(&map[0], nElts, 1, 255, &client->errorValue)) + return BadValue; + for (i = 0; i < nElts; i++) + if ((b->map[i + 1] != map[i]) && BitIsOn(b->down, i + 1)) + return MappingBusy; + for (i = 0; i < nElts; i++) + b->map[i + 1] = map[i]; + return Success; +} + +int +SetModifierMapping(ClientPtr client, DeviceIntPtr dev, int len, int rlen, + int numKeyPerModifier, KeyCode * inputMap, KeyClassPtr * k) +{ + KeyCode *map = NULL; + int inputMapLen; + int i; + + *k = dev->key; + if (*k == NULL) + return BadMatch; + if (len != ((numKeyPerModifier << 1) + rlen)) + return BadLength; + + inputMapLen = 8 * numKeyPerModifier; + + /* + * Now enforce the restriction that "all of the non-zero keycodes must be + * in the range specified by min-keycode and max-keycode in the + * connection setup (else a Value error)" + */ + i = inputMapLen; + while (i--) { + if (inputMap[i] + && (inputMap[i] < (*k)->curKeySyms.minKeyCode + || inputMap[i] > (*k)->curKeySyms.maxKeyCode)) { + client->errorValue = inputMap[i]; + return -1; /* BadValue collides with MappingFailed */ + } + } + + /* + * Now enforce the restriction that none of the old or new + * modifier keys may be down while we change the mapping, and + * that the DDX layer likes the choice. + */ + if (!AllModifierKeysAreUp(dev, (*k)->modifierKeyMap, + (int)(*k)->maxKeysPerModifier, inputMap, + (int)numKeyPerModifier) + || !AllModifierKeysAreUp(dev, inputMap, (int)numKeyPerModifier, + (*k)->modifierKeyMap, + (int)(*k)->maxKeysPerModifier)) { + return MappingBusy; + } else { + for (i = 0; i < inputMapLen; i++) { + if (inputMap[i] && !LegalModifier(inputMap[i], dev)) { + return MappingFailed; + } + } + } + + /* + * Now build the keyboard's modifier bitmap from the + * list of keycodes. + */ + if (inputMapLen) { + map = (KeyCode *) xalloc(inputMapLen); + if (!map) + return BadAlloc; + } + if ((*k)->modifierKeyMap) + xfree((*k)->modifierKeyMap); + if (inputMapLen) { + (*k)->modifierKeyMap = map; + memmove((char *)(*k)->modifierKeyMap, (char *)inputMap, inputMapLen); + } else + (*k)->modifierKeyMap = NULL; + + (*k)->maxKeysPerModifier = numKeyPerModifier; + for (i = 0; i < MAP_LENGTH; i++) + (*k)->modifierMap[i] = 0; + for (i = 0; i < inputMapLen; i++) + if (inputMap[i]) { + (*k)->modifierMap[inputMap[i]] + |= (1 << (i / (*k)->maxKeysPerModifier)); + } + + return (MappingSuccess); +} + +void +SendDeviceMappingNotify(ClientPtr client, CARD8 request, + KeyCode firstKeyCode, CARD8 count, DeviceIntPtr dev) +{ + xEvent event; + deviceMappingNotify *ev = (deviceMappingNotify *) & event; + + ev->type = DeviceMappingNotify; + ev->request = request; + ev->deviceid = dev->id; + ev->time = currentTime.milliseconds; + if (request == MappingKeyboard) { + ev->firstKeyCode = firstKeyCode; + ev->count = count; + } + +#ifdef XKB + if (request == MappingKeyboard || request == MappingModifier) + XkbApplyMappingChange(dev, request, firstKeyCode, count, client); +#endif + + SendEventToAllWindows(dev, DeviceMappingNotifyMask, (xEvent *) ev, 1); +} + +int +ChangeKeyMapping(ClientPtr client, + DeviceIntPtr dev, + unsigned len, + int type, + KeyCode firstKeyCode, + CARD8 keyCodes, CARD8 keySymsPerKeyCode, KeySym * map) +{ + KeySymsRec keysyms; + KeyClassPtr k = dev->key; + + if (k == NULL) + return (BadMatch); + + if (len != (keyCodes * keySymsPerKeyCode)) + return BadLength; + + if ((firstKeyCode < k->curKeySyms.minKeyCode) || + (firstKeyCode + keyCodes - 1 > k->curKeySyms.maxKeyCode)) { + client->errorValue = firstKeyCode; + return BadValue; + } + if (keySymsPerKeyCode == 0) { + client->errorValue = 0; + return BadValue; + } + keysyms.minKeyCode = firstKeyCode; + keysyms.maxKeyCode = firstKeyCode + keyCodes - 1; + keysyms.mapWidth = keySymsPerKeyCode; + keysyms.map = map; + if (!SetKeySymsMap(&k->curKeySyms, &keysyms)) + return BadAlloc; + SendDeviceMappingNotify(client, MappingKeyboard, firstKeyCode, keyCodes, dev); + return client->noClientException; +} + +static void +DeleteDeviceFromAnyExtEvents(WindowPtr pWin, DeviceIntPtr dev) +{ + WindowPtr parent; + + /* Deactivate any grabs performed on this window, before making + * any input focus changes. + * Deactivating a device grab should cause focus events. */ + + if (dev->grab && (dev->grab->window == pWin)) + (*dev->DeactivateGrab) (dev); + + /* If the focus window is a root window (ie. has no parent) + * then don't delete the focus from it. */ + + if (dev->focus && (pWin == dev->focus->win) && (pWin->parent != NullWindow)) { + int focusEventMode = NotifyNormal; + + /* If a grab is in progress, then alter the mode of focus events. */ + + if (dev->grab) + focusEventMode = NotifyWhileGrabbed; + + switch (dev->focus->revert) { + case RevertToNone: + DoFocusEvents(dev, pWin, NoneWin, focusEventMode); + dev->focus->win = NoneWin; + dev->focus->traceGood = 0; + break; + case RevertToParent: + parent = pWin; + do { + parent = parent->parent; + dev->focus->traceGood--; + } + while (!parent->realized); + DoFocusEvents(dev, pWin, parent, focusEventMode); + dev->focus->win = parent; + dev->focus->revert = RevertToNone; + break; + case RevertToPointerRoot: + DoFocusEvents(dev, pWin, PointerRootWin, focusEventMode); + dev->focus->win = PointerRootWin; + dev->focus->traceGood = 0; + break; + case RevertToFollowKeyboard: + if (inputInfo.keyboard->focus->win) { + DoFocusEvents(dev, pWin, inputInfo.keyboard->focus->win, + focusEventMode); + dev->focus->win = FollowKeyboardWin; + dev->focus->traceGood = 0; + } else { + DoFocusEvents(dev, pWin, NoneWin, focusEventMode); + dev->focus->win = NoneWin; + dev->focus->traceGood = 0; + } + break; + } + } + + if (dev->valuator) + if (dev->valuator->motionHintWindow == pWin) + dev->valuator->motionHintWindow = NullWindow; +} + +void +DeleteWindowFromAnyExtEvents(WindowPtr pWin, Bool freeResources) +{ + int i; + DeviceIntPtr dev; + InputClientsPtr ic; + struct _OtherInputMasks *inputMasks; + + for (dev = inputInfo.devices; dev; dev = dev->next) { + if (dev == inputInfo.pointer || dev == inputInfo.keyboard) + continue; + DeleteDeviceFromAnyExtEvents(pWin, dev); + } + + for (dev = inputInfo.off_devices; dev; dev = dev->next) + DeleteDeviceFromAnyExtEvents(pWin, dev); + + if (freeResources) + while ((inputMasks = wOtherInputMasks(pWin)) != 0) { + ic = inputMasks->inputClients; + for (i = 0; i < EMASKSIZE; i++) + inputMasks->dontPropagateMask[i] = 0; + FreeResource(ic->resource, RT_NONE); + } +} + +int +MaybeSendDeviceMotionNotifyHint(deviceKeyButtonPointer * pEvents, Mask mask) +{ + DeviceIntPtr dev; + + dixLookupDevice(&dev, pEvents->deviceid & DEVICE_BITS, serverClient, + DixReadAccess); + if (!dev) + return 0; + + if (pEvents->type == DeviceMotionNotify) { + if (mask & DevicePointerMotionHintMask) { + if (WID(dev->valuator->motionHintWindow) == pEvents->event) { + return 1; /* don't send, but pretend we did */ + } + pEvents->detail = NotifyHint; + } else { + pEvents->detail = NotifyNormal; + } + } + return (0); +} + +void +CheckDeviceGrabAndHintWindow(WindowPtr pWin, int type, + deviceKeyButtonPointer * xE, GrabPtr grab, + ClientPtr client, Mask deliveryMask) +{ + DeviceIntPtr dev; + + dixLookupDevice(&dev, xE->deviceid & DEVICE_BITS, serverClient, + DixReadAccess); + if (!dev) + return; + + if (type == DeviceMotionNotify) + dev->valuator->motionHintWindow = pWin; + else if ((type == DeviceButtonPress) && (!grab) && + (deliveryMask & DeviceButtonGrabMask)) { + GrabRec tempGrab; + + tempGrab.device = dev; + tempGrab.resource = client->clientAsMask; + tempGrab.window = pWin; + tempGrab.ownerEvents = + (deliveryMask & DeviceOwnerGrabButtonMask) ? TRUE : FALSE; + tempGrab.eventMask = deliveryMask; + tempGrab.keyboardMode = GrabModeAsync; + tempGrab.pointerMode = GrabModeAsync; + tempGrab.confineTo = NullWindow; + tempGrab.cursor = NullCursor; + (*dev->ActivateGrab) (dev, &tempGrab, currentTime, TRUE); + } +} + +static Mask +DeviceEventMaskForClient(DeviceIntPtr dev, WindowPtr pWin, ClientPtr client) +{ + InputClientsPtr other; + + if (!wOtherInputMasks(pWin)) + return 0; + for (other = wOtherInputMasks(pWin)->inputClients; other; + other = other->next) { + if (SameClient(other, client)) + return other->mask[dev->id]; + } + return 0; +} + +void +MaybeStopDeviceHint(DeviceIntPtr dev, ClientPtr client) +{ + WindowPtr pWin; + GrabPtr grab = dev->grab; + + pWin = dev->valuator->motionHintWindow; + + if ((grab && SameClient(grab, client) && + ((grab->eventMask & DevicePointerMotionHintMask) || + (grab->ownerEvents && + (DeviceEventMaskForClient(dev, pWin, client) & + DevicePointerMotionHintMask)))) || + (!grab && + (DeviceEventMaskForClient(dev, pWin, client) & + DevicePointerMotionHintMask))) + dev->valuator->motionHintWindow = NullWindow; +} + +int +DeviceEventSuppressForWindow(WindowPtr pWin, ClientPtr client, Mask mask, + int maskndx) +{ + struct _OtherInputMasks *inputMasks = wOtherInputMasks(pWin); + + if (mask & ~PropagateMask[maskndx]) { + client->errorValue = mask; + return BadValue; + } + + if (mask == 0) { + if (inputMasks) + inputMasks->dontPropagateMask[maskndx] = mask; + } else { + if (!inputMasks) + AddExtensionClient(pWin, client, 0, 0); + inputMasks = wOtherInputMasks(pWin); + inputMasks->dontPropagateMask[maskndx] = mask; + } + RecalculateDeviceDeliverableEvents(pWin); + if (ShouldFreeInputMasks(pWin, FALSE)) + FreeResource(inputMasks->inputClients->resource, RT_NONE); + return Success; +} + +static Bool +ShouldFreeInputMasks(WindowPtr pWin, Bool ignoreSelectedEvents) +{ + int i; + Mask allInputEventMasks = 0; + struct _OtherInputMasks *inputMasks = wOtherInputMasks(pWin); + + for (i = 0; i < EMASKSIZE; i++) + allInputEventMasks |= inputMasks->dontPropagateMask[i]; + if (!ignoreSelectedEvents) + for (i = 0; i < EMASKSIZE; i++) + allInputEventMasks |= inputMasks->inputEvents[i]; + if (allInputEventMasks == 0) + return TRUE; + else + return FALSE; +} + +/*********************************************************************** + * + * Walk through the window tree, finding all clients that want to know + * about the Event. + * + */ + +static void +FindInterestedChildren(DeviceIntPtr dev, WindowPtr p1, Mask mask, + xEvent * ev, int count) +{ + WindowPtr p2; + + while (p1) { + p2 = p1->firstChild; + (void)DeliverEventsToWindow(p1, ev, count, mask, NullGrab, dev->id); + FindInterestedChildren(dev, p2, mask, ev, count); + p1 = p1->nextSib; + } +} + +/*********************************************************************** + * + * Send an event to interested clients in all windows on all screens. + * + */ + +void +SendEventToAllWindows(DeviceIntPtr dev, Mask mask, xEvent * ev, int count) +{ + int i; + WindowPtr pWin, p1; + + for (i = 0; i < screenInfo.numScreens; i++) { + pWin = WindowTable[i]; + if (!pWin) + continue; + (void)DeliverEventsToWindow(pWin, ev, count, mask, NullGrab, dev->id); + p1 = pWin->firstChild; + FindInterestedChildren(dev, p1, mask, ev, count); + } +} diff --git a/xorg-server/Xi/exglobals.h b/xorg-server/Xi/exglobals.h new file mode 100644 index 000000000..50bb33fdc --- /dev/null +++ b/xorg-server/Xi/exglobals.h @@ -0,0 +1,74 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +/***************************************************************** + * + * Globals referenced elsewhere in the server. + * + */ +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef EXGLOBALS_H +#define EXGLOBALS_H 1 + +extern int IReqCode; +extern int BadDevice; +extern int BadMode; +extern int DeviceBusy; +extern int BadClass; + +extern Mask DevicePointerMotionMask; +extern Mask DevicePointerMotionHintMask; +extern Mask DeviceFocusChangeMask; +extern Mask DeviceStateNotifyMask; +extern Mask DeviceMappingNotifyMask; +extern Mask DeviceOwnerGrabButtonMask; +extern Mask DeviceButtonGrabMask; +extern Mask DeviceButtonMotionMask; +extern Mask DevicePresenceNotifyMask; +extern Mask PropagateMask[]; + +extern int DeviceValuator; +extern int DeviceKeyPress; +extern int DeviceKeyRelease; +extern int DeviceButtonPress; +extern int DeviceButtonRelease; +extern int DeviceMotionNotify; +extern int DeviceFocusIn; +extern int DeviceFocusOut; +extern int ProximityIn; +extern int ProximityOut; +extern int DeviceStateNotify; +extern int DeviceKeyStateNotify; +extern int DeviceButtonStateNotify; +extern int DeviceMappingNotify; +extern int ChangeDeviceNotify; +extern int DevicePresenceNotify; + +extern int RT_INPUTCLIENT; + +#endif /* EXGLOBALS_H */ diff --git a/xorg-server/Xi/extinit.c b/xorg-server/Xi/extinit.c new file mode 100644 index 000000000..2ffdafbc1 --- /dev/null +++ b/xorg-server/Xi/extinit.c @@ -0,0 +1,962 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Dispatch routines and initialization routines for the X input extension. + * + */ + +#define NUMTYPES 15 + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" +#include "gcstruct.h" /* pointer for extnsionst.h */ +#include "extnsionst.h" /* extension entry */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> + +#include "dixevents.h" +#include "exevents.h" +#include "extinit.h" +#include "exglobals.h" +#include "swaprep.h" +#include "registry.h" + +/* modules local to Xi */ +#include "allowev.h" +#include "chgdctl.h" +#include "chgfctl.h" +#include "chgkbd.h" +#include "chgprop.h" +#include "chgptr.h" +#include "closedev.h" +#include "devbell.h" +#include "getbmap.h" +#include "getbmap.h" +#include "getdctl.h" +#include "getfctl.h" +#include "getfocus.h" +#include "getkmap.h" +#include "getmmap.h" +#include "getprop.h" +#include "getselev.h" +#include "getvers.h" +#include "getvers.h" +#include "grabdev.h" +#include "grabdevb.h" +#include "grabdevk.h" +#include "gtmotion.h" +#include "listdev.h" +#include "opendev.h" +#include "queryst.h" +#include "selectev.h" +#include "sendexev.h" +#include "chgkmap.h" +#include "setbmap.h" +#include "setdval.h" +#include "setfocus.h" +#include "setmmap.h" +#include "setmode.h" +#include "ungrdev.h" +#include "ungrdevb.h" +#include "ungrdevk.h" + +static Mask lastExtEventMask = 1; +int ExtEventIndex; +Mask ExtValidMasks[EMASKSIZE]; +Mask ExtExclusiveMasks[EMASKSIZE]; + +static struct dev_type +{ + Atom type; + char *name; +} dev_type[] = { + { + 0, XI_KEYBOARD}, { + 0, XI_MOUSE}, { + 0, XI_TABLET}, { + 0, XI_TOUCHSCREEN}, { + 0, XI_TOUCHPAD}, { + 0, XI_BARCODE}, { + 0, XI_BUTTONBOX}, { + 0, XI_KNOB_BOX}, { + 0, XI_ONE_KNOB}, { + 0, XI_NINE_KNOB}, { + 0, XI_TRACKBALL}, { + 0, XI_QUADRATURE}, { + 0, XI_ID_MODULE}, { + 0, XI_SPACEBALL}, { + 0, XI_DATAGLOVE}, { + 0, XI_EYETRACKER}, { + 0, XI_CURSORKEYS}, { +0, XI_FOOTMOUSE}}; + +CARD8 event_base[numInputClasses]; +XExtEventInfo EventInfo[32]; + +/***************************************************************** + * + * Globals referenced elsewhere in the server. + * + */ + +int IReqCode = 0; +int BadDevice = 0; +static int BadEvent = 1; +int BadMode = 2; +int DeviceBusy = 3; +int BadClass = 4; + +Mask DevicePointerMotionMask; +Mask DevicePointerMotionHintMask; +Mask DeviceFocusChangeMask; +Mask DeviceStateNotifyMask; +static Mask ChangeDeviceNotifyMask; +Mask DeviceMappingNotifyMask; +Mask DeviceOwnerGrabButtonMask; +Mask DeviceButtonGrabMask; +Mask DeviceButtonMotionMask; +Mask DevicePresenceNotifyMask; + +int DeviceValuator; +int DeviceKeyPress; +int DeviceKeyRelease; +int DeviceButtonPress; +int DeviceButtonRelease; +int DeviceMotionNotify; +int DeviceFocusIn; +int DeviceFocusOut; +int ProximityIn; +int ProximityOut; +int DeviceStateNotify; +int DeviceKeyStateNotify; +int DeviceButtonStateNotify; +int DeviceMappingNotify; +int ChangeDeviceNotify; +int DevicePresenceNotify; + +int RT_INPUTCLIENT; + +/***************************************************************** + * + * Externs defined elsewhere in the X server. + * + */ + +extern XExtensionVersion AllExtensionVersions[]; + +Mask PropagateMask[MAX_DEVICES]; + +/***************************************************************** + * + * Declarations of local routines. + * + */ + +static XExtensionVersion thisversion = { XI_Present, + XI_Add_DevicePresenceNotify_Major, + XI_Add_DevicePresenceNotify_Minor +}; + +/************************************************************************* + * + * ProcIDispatch - main dispatch routine for requests to this extension. + * This routine is used if server and client have the same byte ordering. + * + */ + +static int +ProcIDispatch(ClientPtr client) +{ + REQUEST(xReq); + if (stuff->data == X_GetExtensionVersion) + return (ProcXGetExtensionVersion(client)); + if (stuff->data == X_ListInputDevices) + return (ProcXListInputDevices(client)); + else if (stuff->data == X_OpenDevice) + return (ProcXOpenDevice(client)); + else if (stuff->data == X_CloseDevice) + return (ProcXCloseDevice(client)); + else if (stuff->data == X_SetDeviceMode) + return (ProcXSetDeviceMode(client)); + else if (stuff->data == X_SelectExtensionEvent) + return (ProcXSelectExtensionEvent(client)); + else if (stuff->data == X_GetSelectedExtensionEvents) + return (ProcXGetSelectedExtensionEvents(client)); + else if (stuff->data == X_ChangeDeviceDontPropagateList) + return (ProcXChangeDeviceDontPropagateList(client)); + else if (stuff->data == X_GetDeviceDontPropagateList) + return (ProcXGetDeviceDontPropagateList(client)); + else if (stuff->data == X_GetDeviceMotionEvents) + return (ProcXGetDeviceMotionEvents(client)); + else if (stuff->data == X_ChangeKeyboardDevice) + return (ProcXChangeKeyboardDevice(client)); + else if (stuff->data == X_ChangePointerDevice) + return (ProcXChangePointerDevice(client)); + else if (stuff->data == X_GrabDevice) + return (ProcXGrabDevice(client)); + else if (stuff->data == X_UngrabDevice) + return (ProcXUngrabDevice(client)); + else if (stuff->data == X_GrabDeviceKey) + return (ProcXGrabDeviceKey(client)); + else if (stuff->data == X_UngrabDeviceKey) + return (ProcXUngrabDeviceKey(client)); + else if (stuff->data == X_GrabDeviceButton) + return (ProcXGrabDeviceButton(client)); + else if (stuff->data == X_UngrabDeviceButton) + return (ProcXUngrabDeviceButton(client)); + else if (stuff->data == X_AllowDeviceEvents) + return (ProcXAllowDeviceEvents(client)); + else if (stuff->data == X_GetDeviceFocus) + return (ProcXGetDeviceFocus(client)); + else if (stuff->data == X_SetDeviceFocus) + return (ProcXSetDeviceFocus(client)); + else if (stuff->data == X_GetFeedbackControl) + return (ProcXGetFeedbackControl(client)); + else if (stuff->data == X_ChangeFeedbackControl) + return (ProcXChangeFeedbackControl(client)); + else if (stuff->data == X_GetDeviceKeyMapping) + return (ProcXGetDeviceKeyMapping(client)); + else if (stuff->data == X_ChangeDeviceKeyMapping) + return (ProcXChangeDeviceKeyMapping(client)); + else if (stuff->data == X_GetDeviceModifierMapping) + return (ProcXGetDeviceModifierMapping(client)); + else if (stuff->data == X_SetDeviceModifierMapping) + return (ProcXSetDeviceModifierMapping(client)); + else if (stuff->data == X_GetDeviceButtonMapping) + return (ProcXGetDeviceButtonMapping(client)); + else if (stuff->data == X_SetDeviceButtonMapping) + return (ProcXSetDeviceButtonMapping(client)); + else if (stuff->data == X_QueryDeviceState) + return (ProcXQueryDeviceState(client)); + else if (stuff->data == X_SendExtensionEvent) + return (ProcXSendExtensionEvent(client)); + else if (stuff->data == X_DeviceBell) + return (ProcXDeviceBell(client)); + else if (stuff->data == X_SetDeviceValuators) + return (ProcXSetDeviceValuators(client)); + else if (stuff->data == X_GetDeviceControl) + return (ProcXGetDeviceControl(client)); + else if (stuff->data == X_ChangeDeviceControl) + return (ProcXChangeDeviceControl(client)); + + return (BadRequest); +} + +/******************************************************************************* + * + * SProcXDispatch + * + * Main swapped dispatch routine for requests to this extension. + * This routine is used if server and client do not have the same byte ordering. + * + */ + +static int +SProcIDispatch(ClientPtr client) +{ + REQUEST(xReq); + if (stuff->data == X_GetExtensionVersion) + return (SProcXGetExtensionVersion(client)); + if (stuff->data == X_ListInputDevices) + return (SProcXListInputDevices(client)); + else if (stuff->data == X_OpenDevice) + return (SProcXOpenDevice(client)); + else if (stuff->data == X_CloseDevice) + return (SProcXCloseDevice(client)); + else if (stuff->data == X_SetDeviceMode) + return (SProcXSetDeviceMode(client)); + else if (stuff->data == X_SelectExtensionEvent) + return (SProcXSelectExtensionEvent(client)); + else if (stuff->data == X_GetSelectedExtensionEvents) + return (SProcXGetSelectedExtensionEvents(client)); + else if (stuff->data == X_ChangeDeviceDontPropagateList) + return (SProcXChangeDeviceDontPropagateList(client)); + else if (stuff->data == X_GetDeviceDontPropagateList) + return (SProcXGetDeviceDontPropagateList(client)); + else if (stuff->data == X_GetDeviceMotionEvents) + return (SProcXGetDeviceMotionEvents(client)); + else if (stuff->data == X_ChangeKeyboardDevice) + return (SProcXChangeKeyboardDevice(client)); + else if (stuff->data == X_ChangePointerDevice) + return (SProcXChangePointerDevice(client)); + else if (stuff->data == X_GrabDevice) + return (SProcXGrabDevice(client)); + else if (stuff->data == X_UngrabDevice) + return (SProcXUngrabDevice(client)); + else if (stuff->data == X_GrabDeviceKey) + return (SProcXGrabDeviceKey(client)); + else if (stuff->data == X_UngrabDeviceKey) + return (SProcXUngrabDeviceKey(client)); + else if (stuff->data == X_GrabDeviceButton) + return (SProcXGrabDeviceButton(client)); + else if (stuff->data == X_UngrabDeviceButton) + return (SProcXUngrabDeviceButton(client)); + else if (stuff->data == X_AllowDeviceEvents) + return (SProcXAllowDeviceEvents(client)); + else if (stuff->data == X_GetDeviceFocus) + return (SProcXGetDeviceFocus(client)); + else if (stuff->data == X_SetDeviceFocus) + return (SProcXSetDeviceFocus(client)); + else if (stuff->data == X_GetFeedbackControl) + return (SProcXGetFeedbackControl(client)); + else if (stuff->data == X_ChangeFeedbackControl) + return (SProcXChangeFeedbackControl(client)); + else if (stuff->data == X_GetDeviceKeyMapping) + return (SProcXGetDeviceKeyMapping(client)); + else if (stuff->data == X_ChangeDeviceKeyMapping) + return (SProcXChangeDeviceKeyMapping(client)); + else if (stuff->data == X_GetDeviceModifierMapping) + return (SProcXGetDeviceModifierMapping(client)); + else if (stuff->data == X_SetDeviceModifierMapping) + return (SProcXSetDeviceModifierMapping(client)); + else if (stuff->data == X_GetDeviceButtonMapping) + return (SProcXGetDeviceButtonMapping(client)); + else if (stuff->data == X_SetDeviceButtonMapping) + return (SProcXSetDeviceButtonMapping(client)); + else if (stuff->data == X_QueryDeviceState) + return (SProcXQueryDeviceState(client)); + else if (stuff->data == X_SendExtensionEvent) + return (SProcXSendExtensionEvent(client)); + else if (stuff->data == X_DeviceBell) + return (SProcXDeviceBell(client)); + else if (stuff->data == X_SetDeviceValuators) + return (SProcXSetDeviceValuators(client)); + else if (stuff->data == X_GetDeviceControl) + return (SProcXGetDeviceControl(client)); + else if (stuff->data == X_ChangeDeviceControl) + return (SProcXChangeDeviceControl(client)); + + return (BadRequest); +} + +/********************************************************************** + * + * SReplyIDispatch + * Swap any replies defined in this extension. + * + */ + +/* FIXME: this would be more concise and readable in ANSI C */ +#define DISPATCH(code) \ + if (rep->RepType == X_##code) \ + SRepX##code (client, len, (x##code##Reply *) rep) + +static void +SReplyIDispatch(ClientPtr client, int len, xGrabDeviceReply * rep) + /* All we look at is the type field */ +{ /* This is common to all replies */ + if (rep->RepType == X_GetExtensionVersion) + SRepXGetExtensionVersion(client, len, + (xGetExtensionVersionReply *) rep); + else if (rep->RepType == X_ListInputDevices) + SRepXListInputDevices(client, len, (xListInputDevicesReply *) rep); + else if (rep->RepType == X_OpenDevice) + SRepXOpenDevice(client, len, (xOpenDeviceReply *) rep); + else if (rep->RepType == X_SetDeviceMode) + SRepXSetDeviceMode(client, len, (xSetDeviceModeReply *) rep); + else if (rep->RepType == X_GetSelectedExtensionEvents) + SRepXGetSelectedExtensionEvents(client, len, + (xGetSelectedExtensionEventsReply *) + rep); + else if (rep->RepType == X_GetDeviceDontPropagateList) + SRepXGetDeviceDontPropagateList(client, len, + (xGetDeviceDontPropagateListReply *) + rep); + else if (rep->RepType == X_GetDeviceMotionEvents) + SRepXGetDeviceMotionEvents(client, len, + (xGetDeviceMotionEventsReply *) rep); + else if (rep->RepType == X_GrabDevice) + SRepXGrabDevice(client, len, (xGrabDeviceReply *) rep); + else if (rep->RepType == X_GetDeviceFocus) + SRepXGetDeviceFocus(client, len, (xGetDeviceFocusReply *) rep); + else if (rep->RepType == X_GetFeedbackControl) + SRepXGetFeedbackControl(client, len, (xGetFeedbackControlReply *) rep); + else if (rep->RepType == X_GetDeviceKeyMapping) + SRepXGetDeviceKeyMapping(client, len, + (xGetDeviceKeyMappingReply *) rep); + else if (rep->RepType == X_GetDeviceModifierMapping) + SRepXGetDeviceModifierMapping(client, len, + (xGetDeviceModifierMappingReply *) rep); + else if (rep->RepType == X_SetDeviceModifierMapping) + SRepXSetDeviceModifierMapping(client, len, + (xSetDeviceModifierMappingReply *) rep); + else if (rep->RepType == X_GetDeviceButtonMapping) + SRepXGetDeviceButtonMapping(client, len, + (xGetDeviceButtonMappingReply *) rep); + else if (rep->RepType == X_SetDeviceButtonMapping) + SRepXSetDeviceButtonMapping(client, len, + (xSetDeviceButtonMappingReply *) rep); + else if (rep->RepType == X_QueryDeviceState) + SRepXQueryDeviceState(client, len, (xQueryDeviceStateReply *) rep); + else if (rep->RepType == X_SetDeviceValuators) + SRepXSetDeviceValuators(client, len, (xSetDeviceValuatorsReply *) rep); + else if (rep->RepType == X_GetDeviceControl) + SRepXGetDeviceControl(client, len, (xGetDeviceControlReply *) rep); + else if (rep->RepType == X_ChangeDeviceControl) + SRepXChangeDeviceControl(client, len, + (xChangeDeviceControlReply *) rep); + else { + FatalError("XINPUT confused sending swapped reply"); + } +} + +/************************************************************************ + * + * This function swaps the DeviceValuator event. + * + */ + +static void +SEventDeviceValuator(deviceValuator * from, deviceValuator * to) +{ + char n; + int i; + INT32 *ip B32; + + *to = *from; + swaps(&to->sequenceNumber, n); + swaps(&to->device_state, n); + ip = &to->valuator0; + for (i = 0; i < 6; i++) { + swapl((ip + i), n); /* macro - braces are required */ + } +} + +static void +SEventFocus(deviceFocus * from, deviceFocus * to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber, n); + swapl(&to->time, n); + swapl(&to->window, n); +} + +static void +SDeviceStateNotifyEvent(deviceStateNotify * from, deviceStateNotify * to) +{ + int i; + char n; + INT32 *ip B32; + + *to = *from; + swaps(&to->sequenceNumber, n); + swapl(&to->time, n); + ip = &to->valuator0; + for (i = 0; i < 3; i++) { + swapl((ip + i), n); /* macro - braces are required */ + } +} + +static void +SDeviceKeyStateNotifyEvent(deviceKeyStateNotify * from, + deviceKeyStateNotify * to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber, n); +} + +static void +SDeviceButtonStateNotifyEvent(deviceButtonStateNotify * from, + deviceButtonStateNotify * to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber, n); +} + +static void +SChangeDeviceNotifyEvent(changeDeviceNotify * from, changeDeviceNotify * to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber, n); + swapl(&to->time, n); +} + +static void +SDeviceMappingNotifyEvent(deviceMappingNotify * from, deviceMappingNotify * to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber, n); + swapl(&to->time, n); +} + +static void +SDevicePresenceNotifyEvent (devicePresenceNotify *from, devicePresenceNotify *to) +{ + char n; + + *to = *from; + swaps(&to->sequenceNumber,n); + swapl(&to->time, n); + swaps(&to->control, n); +} + +/************************************************************************** + * + * Allow the specified event to have its propagation suppressed. + * The default is to not allow suppression of propagation. + * + */ + +static void +AllowPropagateSuppress(Mask mask) +{ + int i; + + for (i = 0; i < MAX_DEVICES; i++) + PropagateMask[i] |= mask; +} + +/************************************************************************** + * + * Return the next available extension event mask. + * + */ + +static Mask +GetNextExtEventMask(void) +{ + int i; + Mask mask = lastExtEventMask; + + if (lastExtEventMask == 0) { + FatalError("GetNextExtEventMask: no more events are available."); + } + lastExtEventMask <<= 1; + + for (i = 0; i < MAX_DEVICES; i++) + ExtValidMasks[i] |= mask; + return mask; +} + +/************************************************************************** + * + * Record an event mask where there is no unique corresponding event type. + * We can't call SetMaskForEvent, since that would clobber the existing + * mask for that event. MotionHint and ButtonMotion are examples. + * + * Since extension event types will never be less than 64, we can use + * 0-63 in the EventInfo array as the "type" to be used to look up this + * mask. This means that the corresponding macros such as + * DevicePointerMotionHint must have access to the same constants. + * + */ + +static void +SetEventInfo(Mask mask, int constant) +{ + EventInfo[ExtEventIndex].mask = mask; + EventInfo[ExtEventIndex++].type = constant; +} + +/************************************************************************** + * + * Allow the specified event to be restricted to being selected by one + * client at a time. + * The default is to allow more than one client to select the event. + * + */ + +static void +SetExclusiveAccess(Mask mask) +{ + int i; + + for (i = 0; i < MAX_DEVICES; i++) + ExtExclusiveMasks[i] |= mask; +} + +/************************************************************************** + * + * Assign the specified mask to the specified event. + * + */ + +static void +SetMaskForExtEvent(Mask mask, int event) +{ + + EventInfo[ExtEventIndex].mask = mask; + EventInfo[ExtEventIndex++].type = event; + + if ((event < LASTEvent) || (event >= 128)) + FatalError("MaskForExtensionEvent: bogus event number"); + SetMaskForEvent(mask, event); +} + +/************************************************************************ + * + * This function sets up extension event types and masks. + * + */ + +static void +FixExtensionEvents(ExtensionEntry * extEntry) +{ + Mask mask; + + DeviceValuator = extEntry->eventBase; + DeviceKeyPress = DeviceValuator + 1; + DeviceKeyRelease = DeviceKeyPress + 1; + DeviceButtonPress = DeviceKeyRelease + 1; + DeviceButtonRelease = DeviceButtonPress + 1; + DeviceMotionNotify = DeviceButtonRelease + 1; + DeviceFocusIn = DeviceMotionNotify + 1; + DeviceFocusOut = DeviceFocusIn + 1; + ProximityIn = DeviceFocusOut + 1; + ProximityOut = ProximityIn + 1; + DeviceStateNotify = ProximityOut + 1; + DeviceMappingNotify = DeviceStateNotify + 1; + ChangeDeviceNotify = DeviceMappingNotify + 1; + DeviceKeyStateNotify = ChangeDeviceNotify + 1; + DeviceButtonStateNotify = DeviceKeyStateNotify + 1; + DevicePresenceNotify = DeviceButtonStateNotify + 1; + + event_base[KeyClass] = DeviceKeyPress; + event_base[ButtonClass] = DeviceButtonPress; + event_base[ValuatorClass] = DeviceMotionNotify; + event_base[ProximityClass] = ProximityIn; + event_base[FocusClass] = DeviceFocusIn; + event_base[OtherClass] = DeviceStateNotify; + + BadDevice += extEntry->errorBase; + BadEvent += extEntry->errorBase; + BadMode += extEntry->errorBase; + DeviceBusy += extEntry->errorBase; + BadClass += extEntry->errorBase; + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, DeviceKeyPress); + AllowPropagateSuppress(mask); + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, DeviceKeyRelease); + AllowPropagateSuppress(mask); + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, DeviceButtonPress); + AllowPropagateSuppress(mask); + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, DeviceButtonRelease); + AllowPropagateSuppress(mask); + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, ProximityIn); + SetMaskForExtEvent(mask, ProximityOut); + AllowPropagateSuppress(mask); + + mask = GetNextExtEventMask(); + DeviceStateNotifyMask = mask; + SetMaskForExtEvent(mask, DeviceStateNotify); + + mask = GetNextExtEventMask(); + DevicePointerMotionMask = mask; + SetMaskForExtEvent(mask, DeviceMotionNotify); + AllowPropagateSuppress(mask); + + DevicePointerMotionHintMask = GetNextExtEventMask(); + SetEventInfo(DevicePointerMotionHintMask, _devicePointerMotionHint); + SetEventInfo(GetNextExtEventMask(), _deviceButton1Motion); + SetEventInfo(GetNextExtEventMask(), _deviceButton2Motion); + SetEventInfo(GetNextExtEventMask(), _deviceButton3Motion); + SetEventInfo(GetNextExtEventMask(), _deviceButton4Motion); + SetEventInfo(GetNextExtEventMask(), _deviceButton5Motion); + DeviceButtonMotionMask = GetNextExtEventMask(); + SetEventInfo(DeviceButtonMotionMask, _deviceButtonMotion); + + DeviceFocusChangeMask = GetNextExtEventMask(); + SetMaskForExtEvent(DeviceFocusChangeMask, DeviceFocusIn); + SetMaskForExtEvent(DeviceFocusChangeMask, DeviceFocusOut); + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, DeviceMappingNotify); + DeviceMappingNotifyMask = mask; + + mask = GetNextExtEventMask(); + SetMaskForExtEvent(mask, ChangeDeviceNotify); + ChangeDeviceNotifyMask = mask; + + DeviceButtonGrabMask = GetNextExtEventMask(); + SetEventInfo(DeviceButtonGrabMask, _deviceButtonGrab); + SetExclusiveAccess(DeviceButtonGrabMask); + + DeviceOwnerGrabButtonMask = GetNextExtEventMask(); + SetEventInfo(DeviceOwnerGrabButtonMask, _deviceOwnerGrabButton); + + DevicePresenceNotifyMask = GetNextExtEventMask(); + SetEventInfo(DevicePresenceNotifyMask, _devicePresence); + SetEventInfo(0, _noExtensionEvent); +} + +/************************************************************************ + * + * This function restores extension event types and masks to their + * initial state. + * + */ + +static void +RestoreExtensionEvents(void) +{ + int i; + + IReqCode = 0; + + for (i = 0; i < ExtEventIndex - 1; i++) { + if ((EventInfo[i].type >= LASTEvent) && (EventInfo[i].type < 128)) + SetMaskForEvent(0, EventInfo[i].type); + EventInfo[i].mask = 0; + EventInfo[i].type = 0; + } + ExtEventIndex = 0; + lastExtEventMask = 1; + DeviceValuator = 0; + DeviceKeyPress = 1; + DeviceKeyRelease = 2; + DeviceButtonPress = 3; + DeviceButtonRelease = 4; + DeviceMotionNotify = 5; + DeviceFocusIn = 6; + DeviceFocusOut = 7; + ProximityIn = 8; + ProximityOut = 9; + DeviceStateNotify = 10; + DeviceMappingNotify = 11; + ChangeDeviceNotify = 12; + DeviceKeyStateNotify = 13; + DeviceButtonStateNotify = 13; + DevicePresenceNotify = 14; + + BadDevice = 0; + BadEvent = 1; + BadMode = 2; + DeviceBusy = 3; + BadClass = 4; + +} + +/*********************************************************************** + * + * IResetProc. + * Remove reply-swapping routine. + * Remove event-swapping routine. + * + */ + +static void +IResetProc(ExtensionEntry * unused) +{ + + ReplySwapVector[IReqCode] = ReplyNotSwappd; + EventSwapVector[DeviceValuator] = NotImplemented; + EventSwapVector[DeviceKeyPress] = NotImplemented; + EventSwapVector[DeviceKeyRelease] = NotImplemented; + EventSwapVector[DeviceButtonPress] = NotImplemented; + EventSwapVector[DeviceButtonRelease] = NotImplemented; + EventSwapVector[DeviceMotionNotify] = NotImplemented; + EventSwapVector[DeviceFocusIn] = NotImplemented; + EventSwapVector[DeviceFocusOut] = NotImplemented; + EventSwapVector[ProximityIn] = NotImplemented; + EventSwapVector[ProximityOut] = NotImplemented; + EventSwapVector[DeviceStateNotify] = NotImplemented; + EventSwapVector[DeviceKeyStateNotify] = NotImplemented; + EventSwapVector[DeviceButtonStateNotify] = NotImplemented; + EventSwapVector[DeviceMappingNotify] = NotImplemented; + EventSwapVector[ChangeDeviceNotify] = NotImplemented; + EventSwapVector[DevicePresenceNotify] = NotImplemented; + RestoreExtensionEvents(); +} + +/*********************************************************************** + * + * Assign an id and type to an input device. + * + */ + +_X_EXPORT void +AssignTypeAndName(DeviceIntPtr dev, Atom type, char *name) +{ + dev->type = type; + dev->name = (char *)xalloc(strlen(name) + 1); + strcpy(dev->name, name); +} + +/*********************************************************************** + * + * Make device type atoms. + * + */ + +static void +MakeDeviceTypeAtoms(void) +{ + int i; + + for (i = 0; i < NUMTYPES; i++) + dev_type[i].type = + MakeAtom(dev_type[i].name, strlen(dev_type[i].name), 1); +} + +/***************************************************************************** + * + * SEventIDispatch + * + * Swap any events defined in this extension. + */ +#define DO_SWAP(func,type) func ((type *)from, (type *)to) + +static void +SEventIDispatch(xEvent * from, xEvent * to) +{ + int type = from->u.u.type & 0177; + + if (type == DeviceValuator) + DO_SWAP(SEventDeviceValuator, deviceValuator); + else if (type == DeviceKeyPress) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceKeyRelease) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceButtonPress) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceButtonRelease) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceMotionNotify) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceFocusIn) + DO_SWAP(SEventFocus, deviceFocus); + else if (type == DeviceFocusOut) + DO_SWAP(SEventFocus, deviceFocus); + else if (type == ProximityIn) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == ProximityOut) { + SKeyButtonPtrEvent(from, to); + to->u.keyButtonPointer.pad1 = from->u.keyButtonPointer.pad1; + } else if (type == DeviceStateNotify) + DO_SWAP(SDeviceStateNotifyEvent, deviceStateNotify); + else if (type == DeviceKeyStateNotify) + DO_SWAP(SDeviceKeyStateNotifyEvent, deviceKeyStateNotify); + else if (type == DeviceButtonStateNotify) + DO_SWAP(SDeviceButtonStateNotifyEvent, deviceButtonStateNotify); + else if (type == DeviceMappingNotify) + DO_SWAP(SDeviceMappingNotifyEvent, deviceMappingNotify); + else if (type == ChangeDeviceNotify) + DO_SWAP(SChangeDeviceNotifyEvent, changeDeviceNotify); + else if (type == DevicePresenceNotify) + DO_SWAP(SDevicePresenceNotifyEvent, devicePresenceNotify); + else { + FatalError("XInputExtension: Impossible event!\n"); + } +} + +/********************************************************************** + * + * IExtensionInit - initialize the input extension. + * + * Called from InitExtensions in main() or from QueryExtension() if the + * extension is dynamically loaded. + * + * This extension has several events and errors. + * + */ + +void +XInputExtensionInit(void) +{ + ExtensionEntry *extEntry; + + extEntry = AddExtension(INAME, IEVENTS, IERRORS, ProcIDispatch, + SProcIDispatch, IResetProc, StandardMinorOpcode); + if (extEntry) { + IReqCode = extEntry->base; + AllExtensionVersions[IReqCode - 128] = thisversion; + MakeDeviceTypeAtoms(); + RT_INPUTCLIENT = CreateNewResourceType((DeleteType) InputClientGone); + RegisterResourceName(RT_INPUTCLIENT, "INPUTCLIENT"); + FixExtensionEvents(extEntry); + ReplySwapVector[IReqCode] = (ReplySwapPtr) SReplyIDispatch; + EventSwapVector[DeviceValuator] = SEventIDispatch; + EventSwapVector[DeviceKeyPress] = SEventIDispatch; + EventSwapVector[DeviceKeyRelease] = SEventIDispatch; + EventSwapVector[DeviceButtonPress] = SEventIDispatch; + EventSwapVector[DeviceButtonRelease] = SEventIDispatch; + EventSwapVector[DeviceMotionNotify] = SEventIDispatch; + EventSwapVector[DeviceFocusIn] = SEventIDispatch; + EventSwapVector[DeviceFocusOut] = SEventIDispatch; + EventSwapVector[ProximityIn] = SEventIDispatch; + EventSwapVector[ProximityOut] = SEventIDispatch; + EventSwapVector[DeviceStateNotify] = SEventIDispatch; + EventSwapVector[DeviceKeyStateNotify] = SEventIDispatch; + EventSwapVector[DeviceButtonStateNotify] = SEventIDispatch; + EventSwapVector[DeviceMappingNotify] = SEventIDispatch; + EventSwapVector[ChangeDeviceNotify] = SEventIDispatch; + EventSwapVector[DevicePresenceNotify] = SEventIDispatch; + } else { + FatalError("IExtensionInit: AddExtensions failed\n"); + } +} diff --git a/xorg-server/Xi/getbmap.c b/xorg-server/Xi/getbmap.c new file mode 100644 index 000000000..9f93b06ef --- /dev/null +++ b/xorg-server/Xi/getbmap.c @@ -0,0 +1,136 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to return the version of the extension. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "getbmap.h" + +/*********************************************************************** + * + * This procedure gets the button mapping for the specified device. + * + */ + +int +SProcXGetDeviceButtonMapping(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceButtonMappingReq); + swaps(&stuff->length, n); + return (ProcXGetDeviceButtonMapping(client)); +} + +/*********************************************************************** + * + * This procedure gets the button mapping for the specified device. + * + */ + +int +ProcXGetDeviceButtonMapping(ClientPtr client) +{ + DeviceIntPtr dev; + xGetDeviceButtonMappingReply rep; + ButtonClassPtr b; + int rc; + + REQUEST(xGetDeviceButtonMappingReq); + REQUEST_SIZE_MATCH(xGetDeviceButtonMappingReq); + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceButtonMapping; + rep.nElts = 0; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + b = dev->button; + if (b == NULL) + return BadMatch; + + rep.nElts = b->numButtons; + rep.length = (rep.nElts + (4 - 1)) / 4; + WriteReplyToClient(client, sizeof(xGetDeviceButtonMappingReply), &rep); + (void)WriteToClient(client, rep.nElts, (char *)&b->map[1]); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetDeviceButtonMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceButtonMapping(ClientPtr client, int size, + xGetDeviceButtonMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getbmap.h b/xorg-server/Xi/getbmap.h new file mode 100644 index 000000000..d95b3c67c --- /dev/null +++ b/xorg-server/Xi/getbmap.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETBMAP_H +#define GETBMAP_H 1 + +int SProcXGetDeviceButtonMapping(ClientPtr /* client */ + ); + +int ProcXGetDeviceButtonMapping(ClientPtr /* client */ + ); + +void SRepXGetDeviceButtonMapping(ClientPtr /* client */ , + int /* size */ , + xGetDeviceButtonMappingReply * /* rep */ + ); + +#endif /* GETBMAP_H */ diff --git a/xorg-server/Xi/getdctl.c b/xorg-server/Xi/getdctl.c new file mode 100644 index 000000000..c979959e2 --- /dev/null +++ b/xorg-server/Xi/getdctl.c @@ -0,0 +1,316 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Get Device control attributes for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "getdctl.h" + +/*********************************************************************** + * + * This procedure gets the control attributes for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXGetDeviceControl(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceControlReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xGetDeviceControlReq); + swaps(&stuff->control, n); + return (ProcXGetDeviceControl(client)); +} + +/*********************************************************************** + * + * This procedure copies DeviceResolution data, swapping if necessary. + * + */ + +static void +CopySwapDeviceResolution(ClientPtr client, ValuatorClassPtr v, char *buf, + int length) +{ + char n; + AxisInfoPtr a; + xDeviceResolutionState *r; + int i, *iptr; + + r = (xDeviceResolutionState *) buf; + r->control = DEVICE_RESOLUTION; + r->length = length; + r->num_valuators = v->numAxes; + buf += sizeof(xDeviceResolutionState); + iptr = (int *)buf; + for (i = 0, a = v->axes; i < v->numAxes; i++, a++) + *iptr++ = a->resolution; + for (i = 0, a = v->axes; i < v->numAxes; i++, a++) + *iptr++ = a->min_resolution; + for (i = 0, a = v->axes; i < v->numAxes; i++, a++) + *iptr++ = a->max_resolution; + if (client->swapped) { + swaps(&r->control, n); + swaps(&r->length, n); + swapl(&r->num_valuators, n); + iptr = (int *)buf; + for (i = 0; i < (3 * v->numAxes); i++, iptr++) { + swapl(iptr, n); + } + } +} + +static void CopySwapDeviceAbsCalib (ClientPtr client, AbsoluteClassPtr dts, + char *buf) +{ + char n; + xDeviceAbsCalibState *calib = (xDeviceAbsCalibState *) buf; + + calib->control = DEVICE_ABS_CALIB; + calib->length = sizeof(xDeviceAbsCalibState); + calib->min_x = dts->min_x; + calib->max_x = dts->max_x; + calib->min_y = dts->min_y; + calib->max_y = dts->max_y; + calib->flip_x = dts->flip_x; + calib->flip_y = dts->flip_y; + calib->rotation = dts->rotation; + calib->button_threshold = dts->button_threshold; + + if (client->swapped) { + swaps(&calib->control, n); + swaps(&calib->length, n); + swapl(&calib->min_x, n); + swapl(&calib->max_x, n); + swapl(&calib->min_y, n); + swapl(&calib->max_y, n); + swapl(&calib->flip_x, n); + swapl(&calib->flip_y, n); + swapl(&calib->rotation, n); + swapl(&calib->button_threshold, n); + } +} + +static void CopySwapDeviceAbsArea (ClientPtr client, AbsoluteClassPtr dts, + char *buf) +{ + char n; + xDeviceAbsAreaState *area = (xDeviceAbsAreaState *) buf; + + area->control = DEVICE_ABS_AREA; + area->length = sizeof(xDeviceAbsAreaState); + area->offset_x = dts->offset_x; + area->offset_y = dts->offset_y; + area->width = dts->width; + area->height = dts->height; + area->screen = dts->screen; + area->following = dts->following; + + if (client->swapped) { + swaps(&area->control, n); + swaps(&area->length, n); + swapl(&area->offset_x, n); + swapl(&area->offset_y, n); + swapl(&area->width, n); + swapl(&area->height, n); + swapl(&area->screen, n); + swapl(&area->following, n); + } +} + +static void CopySwapDeviceCore (ClientPtr client, DeviceIntPtr dev, char *buf) +{ + char n; + xDeviceCoreState *c = (xDeviceCoreState *) buf; + + c->control = DEVICE_CORE; + c->length = sizeof(xDeviceCoreState); + c->status = dev->coreEvents; + c->iscore = (dev == inputInfo.keyboard || dev == inputInfo.pointer); + + if (client->swapped) { + swaps(&c->control, n); + swaps(&c->length, n); + swaps(&c->status, n); + } +} + +static void CopySwapDeviceEnable (ClientPtr client, DeviceIntPtr dev, char *buf) +{ + char n; + xDeviceEnableState *e = (xDeviceEnableState *) buf; + + e->control = DEVICE_ENABLE; + e->length = sizeof(xDeviceEnableState); + e->enable = dev->enabled; + + if (client->swapped) { + swaps(&e->control, n); + swaps(&e->length, n); + swaps(&e->enable, n); + } +} + +/*********************************************************************** + * + * This procedure writes the reply for the xGetDeviceControl function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceControl(ClientPtr client, int size, xGetDeviceControlReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} + +/*********************************************************************** + * + * Get the state of the specified device control. + * + */ + +int +ProcXGetDeviceControl(ClientPtr client) +{ + int rc, total_length = 0; + char *buf, *savbuf; + DeviceIntPtr dev; + xGetDeviceControlReply rep; + + REQUEST(xGetDeviceControlReq); + REQUEST_SIZE_MATCH(xGetDeviceControlReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceControl; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + switch (stuff->control) { + case DEVICE_RESOLUTION: + if (!dev->valuator) + return BadMatch; + total_length = sizeof(xDeviceResolutionState) + + (3 * sizeof(int) * dev->valuator->numAxes); + break; + case DEVICE_ABS_CALIB: + if (!dev->absolute) + return BadMatch; + + total_length = sizeof(xDeviceAbsCalibState); + break; + case DEVICE_ABS_AREA: + if (!dev->absolute) + return BadMatch; + + total_length = sizeof(xDeviceAbsAreaState); + break; + case DEVICE_CORE: + total_length = sizeof(xDeviceCoreState); + break; + case DEVICE_ENABLE: + total_length = sizeof(xDeviceEnableState); + break; + default: + return BadValue; + } + + buf = (char *)xalloc(total_length); + if (!buf) + return BadAlloc; + savbuf = buf; + + switch (stuff->control) { + case DEVICE_RESOLUTION: + CopySwapDeviceResolution(client, dev->valuator, buf, total_length); + break; + case DEVICE_ABS_CALIB: + CopySwapDeviceAbsCalib(client, dev->absolute, buf); + break; + case DEVICE_ABS_AREA: + CopySwapDeviceAbsArea(client, dev->absolute, buf); + break; + case DEVICE_CORE: + CopySwapDeviceCore(client, dev, buf); + break; + case DEVICE_ENABLE: + CopySwapDeviceEnable(client, dev, buf); + break; + default: + break; + } + + rep.length = (total_length + 3) >> 2; + WriteReplyToClient(client, sizeof(xGetDeviceControlReply), &rep); + WriteToClient(client, total_length, savbuf); + xfree(savbuf); + return Success; +} diff --git a/xorg-server/Xi/getdctl.h b/xorg-server/Xi/getdctl.h new file mode 100644 index 000000000..19c189f36 --- /dev/null +++ b/xorg-server/Xi/getdctl.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETDCTL_H +#define GETDCTL_H 1 + +int SProcXGetDeviceControl(ClientPtr /* client */ + ); + +int ProcXGetDeviceControl(ClientPtr /* client */ + ); + +void SRepXGetDeviceControl(ClientPtr /* client */ , + int /* size */ , + xGetDeviceControlReply * /* rep */ + ); + +#endif /* GETDCTL_H */ diff --git a/xorg-server/Xi/getfctl.c b/xorg-server/Xi/getfctl.c new file mode 100644 index 000000000..1b1e594a2 --- /dev/null +++ b/xorg-server/Xi/getfctl.c @@ -0,0 +1,368 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Get feedback control attributes for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "getfctl.h" + +/*********************************************************************** + * + * This procedure gets the control attributes for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXGetFeedbackControl(ClientPtr client) +{ + char n; + + REQUEST(xGetFeedbackControlReq); + swaps(&stuff->length, n); + return (ProcXGetFeedbackControl(client)); +} + +/*********************************************************************** + * + * This procedure copies KbdFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapKbdFeedback(ClientPtr client, KbdFeedbackPtr k, char **buf) +{ + int i; + char n; + xKbdFeedbackState *k2; + + k2 = (xKbdFeedbackState *) * buf; + k2->class = KbdFeedbackClass; + k2->length = sizeof(xKbdFeedbackState); + k2->id = k->ctrl.id; + k2->click = k->ctrl.click; + k2->percent = k->ctrl.bell; + k2->pitch = k->ctrl.bell_pitch; + k2->duration = k->ctrl.bell_duration; + k2->led_mask = k->ctrl.leds; + k2->global_auto_repeat = k->ctrl.autoRepeat; + for (i = 0; i < 32; i++) + k2->auto_repeats[i] = k->ctrl.autoRepeats[i]; + if (client->swapped) { + swaps(&k2->length, n); + swaps(&k2->pitch, n); + swaps(&k2->duration, n); + swapl(&k2->led_mask, n); + swapl(&k2->led_values, n); + } + *buf += sizeof(xKbdFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies PtrFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapPtrFeedback(ClientPtr client, PtrFeedbackPtr p, char **buf) +{ + char n; + xPtrFeedbackState *p2; + + p2 = (xPtrFeedbackState *) * buf; + p2->class = PtrFeedbackClass; + p2->length = sizeof(xPtrFeedbackState); + p2->id = p->ctrl.id; + p2->accelNum = p->ctrl.num; + p2->accelDenom = p->ctrl.den; + p2->threshold = p->ctrl.threshold; + if (client->swapped) { + swaps(&p2->length, n); + swaps(&p2->accelNum, n); + swaps(&p2->accelDenom, n); + swaps(&p2->threshold, n); + } + *buf += sizeof(xPtrFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies IntegerFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapIntegerFeedback(ClientPtr client, IntegerFeedbackPtr i, char **buf) +{ + char n; + xIntegerFeedbackState *i2; + + i2 = (xIntegerFeedbackState *) * buf; + i2->class = IntegerFeedbackClass; + i2->length = sizeof(xIntegerFeedbackState); + i2->id = i->ctrl.id; + i2->resolution = i->ctrl.resolution; + i2->min_value = i->ctrl.min_value; + i2->max_value = i->ctrl.max_value; + if (client->swapped) { + swaps(&i2->length, n); + swapl(&i2->resolution, n); + swapl(&i2->min_value, n); + swapl(&i2->max_value, n); + } + *buf += sizeof(xIntegerFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies StringFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapStringFeedback(ClientPtr client, StringFeedbackPtr s, char **buf) +{ + int i; + char n; + xStringFeedbackState *s2; + KeySym *kptr; + + s2 = (xStringFeedbackState *) * buf; + s2->class = StringFeedbackClass; + s2->length = sizeof(xStringFeedbackState) + + s->ctrl.num_symbols_supported * sizeof(KeySym); + s2->id = s->ctrl.id; + s2->max_symbols = s->ctrl.max_symbols; + s2->num_syms_supported = s->ctrl.num_symbols_supported; + *buf += sizeof(xStringFeedbackState); + kptr = (KeySym *) (*buf); + for (i = 0; i < s->ctrl.num_symbols_supported; i++) + *kptr++ = *(s->ctrl.symbols_supported + i); + if (client->swapped) { + swaps(&s2->length, n); + swaps(&s2->max_symbols, n); + swaps(&s2->num_syms_supported, n); + kptr = (KeySym *) (*buf); + for (i = 0; i < s->ctrl.num_symbols_supported; i++, kptr++) { + swapl(kptr, n); + } + } + *buf += (s->ctrl.num_symbols_supported * sizeof(KeySym)); +} + +/*********************************************************************** + * + * This procedure copies LedFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapLedFeedback(ClientPtr client, LedFeedbackPtr l, char **buf) +{ + char n; + xLedFeedbackState *l2; + + l2 = (xLedFeedbackState *) * buf; + l2->class = LedFeedbackClass; + l2->length = sizeof(xLedFeedbackState); + l2->id = l->ctrl.id; + l2->led_values = l->ctrl.led_values; + l2->led_mask = l->ctrl.led_mask; + if (client->swapped) { + swaps(&l2->length, n); + swapl(&l2->led_values, n); + swapl(&l2->led_mask, n); + } + *buf += sizeof(xLedFeedbackState); +} + +/*********************************************************************** + * + * This procedure copies BellFeedbackClass data, swapping if necessary. + * + */ + +static void +CopySwapBellFeedback(ClientPtr client, BellFeedbackPtr b, char **buf) +{ + char n; + xBellFeedbackState *b2; + + b2 = (xBellFeedbackState *) * buf; + b2->class = BellFeedbackClass; + b2->length = sizeof(xBellFeedbackState); + b2->id = b->ctrl.id; + b2->percent = b->ctrl.percent; + b2->pitch = b->ctrl.pitch; + b2->duration = b->ctrl.duration; + if (client->swapped) { + swaps(&b2->length, n); + swaps(&b2->pitch, n); + swaps(&b2->duration, n); + } + *buf += sizeof(xBellFeedbackState); +} + +/*********************************************************************** + * + * This procedure writes the reply for the xGetFeedbackControl function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetFeedbackControl(ClientPtr client, int size, + xGetFeedbackControlReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swaps(&rep->num_feedbacks, n); + WriteToClient(client, size, (char *)rep); +} + +/*********************************************************************** + * + * Get the feedback control state. + * + */ + +int +ProcXGetFeedbackControl(ClientPtr client) +{ + int rc, total_length = 0; + char *buf, *savbuf; + DeviceIntPtr dev; + KbdFeedbackPtr k; + PtrFeedbackPtr p; + IntegerFeedbackPtr i; + StringFeedbackPtr s; + BellFeedbackPtr b; + LedFeedbackPtr l; + xGetFeedbackControlReply rep; + + REQUEST(xGetFeedbackControlReq); + REQUEST_SIZE_MATCH(xGetFeedbackControlReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + rep.repType = X_Reply; + rep.RepType = X_GetFeedbackControl; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.num_feedbacks = 0; + + for (k = dev->kbdfeed; k; k = k->next) { + rep.num_feedbacks++; + total_length += sizeof(xKbdFeedbackState); + } + for (p = dev->ptrfeed; p; p = p->next) { + rep.num_feedbacks++; + total_length += sizeof(xPtrFeedbackState); + } + for (s = dev->stringfeed; s; s = s->next) { + rep.num_feedbacks++; + total_length += sizeof(xStringFeedbackState) + + (s->ctrl.num_symbols_supported * sizeof(KeySym)); + } + for (i = dev->intfeed; i; i = i->next) { + rep.num_feedbacks++; + total_length += sizeof(xIntegerFeedbackState); + } + for (l = dev->leds; l; l = l->next) { + rep.num_feedbacks++; + total_length += sizeof(xLedFeedbackState); + } + for (b = dev->bell; b; b = b->next) { + rep.num_feedbacks++; + total_length += sizeof(xBellFeedbackState); + } + + if (total_length == 0) + return BadMatch; + + buf = (char *)xalloc(total_length); + if (!buf) + return BadAlloc; + savbuf = buf; + + for (k = dev->kbdfeed; k; k = k->next) + CopySwapKbdFeedback(client, k, &buf); + for (p = dev->ptrfeed; p; p = p->next) + CopySwapPtrFeedback(client, p, &buf); + for (s = dev->stringfeed; s; s = s->next) + CopySwapStringFeedback(client, s, &buf); + for (i = dev->intfeed; i; i = i->next) + CopySwapIntegerFeedback(client, i, &buf); + for (l = dev->leds; l; l = l->next) + CopySwapLedFeedback(client, l, &buf); + for (b = dev->bell; b; b = b->next) + CopySwapBellFeedback(client, b, &buf); + + rep.length = (total_length + 3) >> 2; + WriteReplyToClient(client, sizeof(xGetFeedbackControlReply), &rep); + WriteToClient(client, total_length, savbuf); + xfree(savbuf); + return Success; +} diff --git a/xorg-server/Xi/getfctl.h b/xorg-server/Xi/getfctl.h new file mode 100644 index 000000000..0ad58aa2b --- /dev/null +++ b/xorg-server/Xi/getfctl.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETFCTL_H +#define GETFCTL_H 1 + +int SProcXGetFeedbackControl(ClientPtr /* client */ + ); + +int ProcXGetFeedbackControl(ClientPtr /* client */ + ); + +void SRepXGetFeedbackControl(ClientPtr /* client */ , + int /* size */ , + xGetFeedbackControlReply * /* rep */ + ); + +#endif /* GETFCTL_H */ diff --git a/xorg-server/Xi/getfocus.c b/xorg-server/Xi/getfocus.c new file mode 100644 index 000000000..dfef22fb7 --- /dev/null +++ b/xorg-server/Xi/getfocus.c @@ -0,0 +1,145 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to get the focus for an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "windowstr.h" /* focus struct */ +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "getfocus.h" + +/*********************************************************************** + * + * This procedure gets the focus for a device. + * + */ + +int +SProcXGetDeviceFocus(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceFocusReq); + swaps(&stuff->length, n); + return (ProcXGetDeviceFocus(client)); +} + +/*********************************************************************** + * + * This procedure gets the focus for a device. + * + */ + +int +ProcXGetDeviceFocus(ClientPtr client) +{ + DeviceIntPtr dev; + FocusClassPtr focus; + xGetDeviceFocusReply rep; + int rc; + + REQUEST(xGetDeviceFocusReq); + REQUEST_SIZE_MATCH(xGetDeviceFocusReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetFocusAccess); + if (rc != Success) + return rc; + if (!dev->focus) + return BadDevice; + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceFocus; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + focus = dev->focus; + + if (focus->win == NoneWin) + rep.focus = None; + else if (focus->win == PointerRootWin) + rep.focus = PointerRoot; + else if (focus->win == FollowKeyboardWin) + rep.focus = FollowKeyboard; + else + rep.focus = focus->win->drawable.id; + + rep.time = focus->time.milliseconds; + rep.revertTo = focus->revert; + WriteReplyToClient(client, sizeof(xGetDeviceFocusReply), &rep); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the GetDeviceFocus function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceFocus(ClientPtr client, int size, xGetDeviceFocusReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swapl(&rep->focus, n); + swapl(&rep->time, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getfocus.h b/xorg-server/Xi/getfocus.h new file mode 100644 index 000000000..c3f2d67b6 --- /dev/null +++ b/xorg-server/Xi/getfocus.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETFOCUS_H +#define GETFOCUS_H 1 + +int SProcXGetDeviceFocus(ClientPtr /* client */ + ); + +int ProcXGetDeviceFocus(ClientPtr /* client */ + ); + +void SRepXGetDeviceFocus(ClientPtr /* client */ , + int /* size */ , + xGetDeviceFocusReply * /* rep */ + ); + +#endif /* GETFOCUS_H */ diff --git a/xorg-server/Xi/getkmap.c b/xorg-server/Xi/getkmap.c new file mode 100644 index 000000000..0eec1d8df --- /dev/null +++ b/xorg-server/Xi/getkmap.c @@ -0,0 +1,151 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Get the key mapping for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" +#include "swaprep.h" + +#include "getkmap.h" + +/*********************************************************************** + * + * This procedure gets the key mapping for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXGetDeviceKeyMapping(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceKeyMappingReq); + swaps(&stuff->length, n); + return (ProcXGetDeviceKeyMapping(client)); +} + +/*********************************************************************** + * + * Get the device key mapping. + * + */ + +int +ProcXGetDeviceKeyMapping(ClientPtr client) +{ + xGetDeviceKeyMappingReply rep; + DeviceIntPtr dev; + KeySymsPtr k; + int rc; + + REQUEST(xGetDeviceKeyMappingReq); + REQUEST_SIZE_MATCH(xGetDeviceKeyMappingReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + if (dev->key == NULL) + return BadMatch; + k = &dev->key->curKeySyms; + + if ((stuff->firstKeyCode < k->minKeyCode) || + (stuff->firstKeyCode > k->maxKeyCode)) { + client->errorValue = stuff->firstKeyCode; + return BadValue; + } + + if (stuff->firstKeyCode + stuff->count > k->maxKeyCode + 1) { + client->errorValue = stuff->count; + return BadValue; + } + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceKeyMapping; + rep.sequenceNumber = client->sequence; + rep.keySymsPerKeyCode = k->mapWidth; + rep.length = (k->mapWidth * stuff->count); /* KeySyms are 4 bytes */ + WriteReplyToClient(client, sizeof(xGetDeviceKeyMappingReply), &rep); + + client->pSwapReplyFunc = (ReplySwapPtr) CopySwap32Write; + WriteSwappedDataToClient(client, + k->mapWidth * stuff->count * sizeof(KeySym), + &k->map[(stuff->firstKeyCode - k->minKeyCode) * + k->mapWidth]); + + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetDeviceKeyMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceKeyMapping(ClientPtr client, int size, + xGetDeviceKeyMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getkmap.h b/xorg-server/Xi/getkmap.h new file mode 100644 index 000000000..58c8f12e6 --- /dev/null +++ b/xorg-server/Xi/getkmap.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETKMAP_H +#define GETKMAP_H 1 + +int SProcXGetDeviceKeyMapping(ClientPtr /* client */ + ); + +int ProcXGetDeviceKeyMapping(ClientPtr /* client */ + ); + +void SRepXGetDeviceKeyMapping(ClientPtr /* client */ , + int /* size */ , + xGetDeviceKeyMappingReply * /* rep */ + ); + +#endif /* GETKMAP_H */ diff --git a/xorg-server/Xi/getmmap.c b/xorg-server/Xi/getmmap.c new file mode 100644 index 000000000..c6c9c3362 --- /dev/null +++ b/xorg-server/Xi/getmmap.c @@ -0,0 +1,141 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Get the modifier mapping for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> /* Request macro */ +#include "exglobals.h" + +#include "getmmap.h" + +/*********************************************************************** + * + * This procedure gets the modifier mapping for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXGetDeviceModifierMapping(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceModifierMappingReq); + swaps(&stuff->length, n); + return (ProcXGetDeviceModifierMapping(client)); +} + +/*********************************************************************** + * + * Get the device Modifier mapping. + * + */ + +int +ProcXGetDeviceModifierMapping(ClientPtr client) +{ + CARD8 maxkeys; + DeviceIntPtr dev; + xGetDeviceModifierMappingReply rep; + KeyClassPtr kp; + int rc; + + REQUEST(xGetDeviceModifierMappingReq); + REQUEST_SIZE_MATCH(xGetDeviceModifierMappingReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + kp = dev->key; + if (kp == NULL) + return BadMatch; + + maxkeys = kp->maxKeysPerModifier; + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceModifierMapping; + rep.numKeyPerModifier = maxkeys; + rep.sequenceNumber = client->sequence; + /* length counts 4 byte quantities - there are 8 modifiers 1 byte big */ + rep.length = 2 * maxkeys; + + WriteReplyToClient(client, sizeof(xGetDeviceModifierMappingReply), &rep); + + /* Reply with the (modified by DDX) map that SetModifierMapping passed in */ + WriteToClient(client, 8 * maxkeys, (char *)kp->modifierKeyMap); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetDeviceModifierMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceModifierMapping(ClientPtr client, int size, + xGetDeviceModifierMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getmmap.h b/xorg-server/Xi/getmmap.h new file mode 100644 index 000000000..9a93bb8c5 --- /dev/null +++ b/xorg-server/Xi/getmmap.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETMMAP_H +#define GETMMAP_H 1 + +int SProcXGetDeviceModifierMapping(ClientPtr /* client */ + ); + +int ProcXGetDeviceModifierMapping(ClientPtr /* client */ + ); + +void SRepXGetDeviceModifierMapping(ClientPtr /* client */ , + int /* size */ , + xGetDeviceModifierMappingReply * /* rep */ + ); + +#endif /* GETMMAP_H */ diff --git a/xorg-server/Xi/getprop.c b/xorg-server/Xi/getprop.c new file mode 100644 index 000000000..188f549e5 --- /dev/null +++ b/xorg-server/Xi/getprop.c @@ -0,0 +1,189 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Function to return the dont-propagate-list for an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structs */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" +#include "swaprep.h" + +#include "getprop.h" + +extern XExtEventInfo EventInfo[]; +extern int ExtEventIndex; + +/*********************************************************************** + * + * Handle a request from a client with a different byte order. + * + */ + +int +SProcXGetDeviceDontPropagateList(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceDontPropagateListReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xGetDeviceDontPropagateListReq); + swapl(&stuff->window, n); + return (ProcXGetDeviceDontPropagateList(client)); +} + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +ProcXGetDeviceDontPropagateList(ClientPtr client) +{ + CARD16 count = 0; + int i, rc; + XEventClass *buf = NULL, *tbuf; + WindowPtr pWin; + xGetDeviceDontPropagateListReply rep; + OtherInputMasks *others; + + REQUEST(xGetDeviceDontPropagateListReq); + REQUEST_SIZE_MATCH(xGetDeviceDontPropagateListReq); + + rep.repType = X_Reply; + rep.RepType = X_GetDeviceDontPropagateList; + rep.sequenceNumber = client->sequence; + rep.length = 0; + rep.count = 0; + + rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + if ((others = wOtherInputMasks(pWin)) != 0) { + for (i = 0; i < EMASKSIZE; i++) + tbuf = ClassFromMask(NULL, others->dontPropagateMask[i], i, + &count, COUNT); + if (count) { + rep.count = count; + buf = (XEventClass *) xalloc(rep.count * sizeof(XEventClass)); + rep.length = (rep.count * sizeof(XEventClass) + 3) >> 2; + + tbuf = buf; + for (i = 0; i < EMASKSIZE; i++) + tbuf = ClassFromMask(tbuf, others->dontPropagateMask[i], i, + NULL, CREATE); + } + } + + WriteReplyToClient(client, sizeof(xGetDeviceDontPropagateListReply), &rep); + + if (count) { + client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write; + WriteSwappedDataToClient(client, count * sizeof(XEventClass), buf); + xfree(buf); + } + return Success; +} + +/*********************************************************************** + * + * This procedure gets a list of event classes from a mask word. + * A single mask may translate to more than one event class. + * + */ + +XEventClass + * ClassFromMask(XEventClass * buf, Mask mask, int maskndx, CARD16 * count, + int mode) +{ + int i, j; + int id = maskndx; + Mask tmask = 0x80000000; + + for (i = 0; i < 32; i++, tmask >>= 1) + if (tmask & mask) { + for (j = 0; j < ExtEventIndex; j++) + if (EventInfo[j].mask == tmask) { + if (mode == COUNT) + (*count)++; + else + *buf++ = (id << 8) | EventInfo[j].type; + } + } + return (buf); +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetDeviceDontPropagateList function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceDontPropagateList(ClientPtr client, int size, + xGetDeviceDontPropagateListReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swaps(&rep->count, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getprop.h b/xorg-server/Xi/getprop.h new file mode 100644 index 000000000..1a7b128b2 --- /dev/null +++ b/xorg-server/Xi/getprop.h @@ -0,0 +1,51 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETPROP_H +#define GETPROP_H 1 + +int SProcXGetDeviceDontPropagateList(ClientPtr /* client */ + ); + +int ProcXGetDeviceDontPropagateList(ClientPtr /* client */ + ); + +XEventClass *ClassFromMask(XEventClass * /* buf */ , + Mask /* mask */ , + int /* maskndx */ , + CARD16 * /* count */ , + int /* mode */ + ); + +void SRepXGetDeviceDontPropagateList(ClientPtr /* client */ , + int /* size */ , + xGetDeviceDontPropagateListReply * /* rep */ + ); + +#endif /* GETPROP_H */ diff --git a/xorg-server/Xi/getselev.c b/xorg-server/Xi/getselev.c new file mode 100644 index 000000000..caa376fcb --- /dev/null +++ b/xorg-server/Xi/getselev.c @@ -0,0 +1,180 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to get the current selected events for a given window. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window struct */ +#include "exglobals.h" +#include "swaprep.h" + +#include "getprop.h" +#include "getselev.h" + +/*********************************************************************** + * + * This procedure gets the current selected extension events. + * + */ + +int +SProcXGetSelectedExtensionEvents(ClientPtr client) +{ + char n; + + REQUEST(xGetSelectedExtensionEventsReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xGetSelectedExtensionEventsReq); + swapl(&stuff->window, n); + return (ProcXGetSelectedExtensionEvents(client)); +} + +/*********************************************************************** + * + * This procedure gets the current device select mask, + * if the client and server have a different byte ordering. + * + */ + +int +ProcXGetSelectedExtensionEvents(ClientPtr client) +{ + int i, rc, total_length = 0; + xGetSelectedExtensionEventsReply rep; + WindowPtr pWin; + XEventClass *buf = NULL; + XEventClass *tclient; + XEventClass *aclient; + OtherInputMasks *pOthers; + InputClientsPtr others; + + REQUEST(xGetSelectedExtensionEventsReq); + REQUEST_SIZE_MATCH(xGetSelectedExtensionEventsReq); + + rep.repType = X_Reply; + rep.RepType = X_GetSelectedExtensionEvents; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.this_client_count = 0; + rep.all_clients_count = 0; + + rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess); + if (rc != Success) + return rc; + + if ((pOthers = wOtherInputMasks(pWin)) != 0) { + for (others = pOthers->inputClients; others; others = others->next) + for (i = 0; i < EMASKSIZE; i++) + tclient = ClassFromMask(NULL, others->mask[i], i, + &rep.all_clients_count, COUNT); + + for (others = pOthers->inputClients; others; others = others->next) + if (SameClient(others, client)) { + for (i = 0; i < EMASKSIZE; i++) + tclient = ClassFromMask(NULL, others->mask[i], i, + &rep.this_client_count, COUNT); + break; + } + + total_length = (rep.all_clients_count + rep.this_client_count) * + sizeof(XEventClass); + rep.length = (total_length + 3) >> 2; + buf = (XEventClass *) xalloc(total_length); + + tclient = buf; + aclient = buf + rep.this_client_count; + if (others) + for (i = 0; i < EMASKSIZE; i++) + tclient = + ClassFromMask(tclient, others->mask[i], i, NULL, CREATE); + + for (others = pOthers->inputClients; others; others = others->next) + for (i = 0; i < EMASKSIZE; i++) + aclient = + ClassFromMask(aclient, others->mask[i], i, NULL, CREATE); + } + + WriteReplyToClient(client, sizeof(xGetSelectedExtensionEventsReply), &rep); + + if (total_length) { + client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write; + WriteSwappedDataToClient(client, total_length, buf); + xfree(buf); + } + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetSelectedExtensionEvents function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetSelectedExtensionEvents(ClientPtr client, int size, + xGetSelectedExtensionEventsReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swaps(&rep->this_client_count, n); + swaps(&rep->all_clients_count, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getselev.h b/xorg-server/Xi/getselev.h new file mode 100644 index 000000000..5e7a65914 --- /dev/null +++ b/xorg-server/Xi/getselev.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETSELEV_H +#define GETSELEV_H 1 + +int SProcXGetSelectedExtensionEvents(ClientPtr /* client */ + ); + +int ProcXGetSelectedExtensionEvents(ClientPtr /* client */ + ); + +void SRepXGetSelectedExtensionEvents(ClientPtr /* client */ , + int /* size */ , + xGetSelectedExtensionEventsReply * /* rep */ + ); + +#endif /* GETSELEV_H */ diff --git a/xorg-server/Xi/getvers.c b/xorg-server/Xi/getvers.c new file mode 100644 index 000000000..a4afe808f --- /dev/null +++ b/xorg-server/Xi/getvers.c @@ -0,0 +1,139 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to return the version of the extension. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "getvers.h" + +XExtensionVersion AllExtensionVersions[128]; + +/*********************************************************************** + * + * Handle a request from a client with a different byte order than us. + * + */ + +int +SProcXGetExtensionVersion(ClientPtr client) +{ + char n; + + REQUEST(xGetExtensionVersionReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xGetExtensionVersionReq); + swaps(&stuff->nbytes, n); + return (ProcXGetExtensionVersion(client)); +} + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +ProcXGetExtensionVersion(ClientPtr client) +{ + xGetExtensionVersionReply rep; + + REQUEST(xGetExtensionVersionReq); + REQUEST_AT_LEAST_SIZE(xGetExtensionVersionReq); + + if (stuff->length != (sizeof(xGetExtensionVersionReq) + + stuff->nbytes + 3) >> 2) + return BadLength; + + rep.repType = X_Reply; + rep.RepType = X_GetExtensionVersion; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.major_version = 0; + rep.minor_version = 0; + + rep.present = TRUE; + if (rep.present) { + rep.major_version = AllExtensionVersions[IReqCode - 128].major_version; + rep.minor_version = AllExtensionVersions[IReqCode - 128].minor_version; + } + WriteReplyToClient(client, sizeof(xGetExtensionVersionReply), &rep); + + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetExtensionVersion function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetExtensionVersion(ClientPtr client, int size, + xGetExtensionVersionReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swaps(&rep->major_version, n); + swaps(&rep->minor_version, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/getvers.h b/xorg-server/Xi/getvers.h new file mode 100644 index 000000000..c67e77a0f --- /dev/null +++ b/xorg-server/Xi/getvers.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GETVERS_H +#define GETVERS_H 1 + +int SProcXGetExtensionVersion(ClientPtr /* client */ + ); + +int ProcXGetExtensionVersion(ClientPtr /* client */ + ); + +void SRepXGetExtensionVersion(ClientPtr /* client */ , + int /* size */ , + xGetExtensionVersionReply * /* rep */ + ); + +#endif /* GETVERS_H */ diff --git a/xorg-server/Xi/grabdev.c b/xorg-server/Xi/grabdev.c new file mode 100644 index 000000000..0671e0ea7 --- /dev/null +++ b/xorg-server/Xi/grabdev.c @@ -0,0 +1,198 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to grab an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" +#include "dixevents.h" /* GrabDevice */ + +#include "grabdev.h" + +extern XExtEventInfo EventInfo[]; +extern int ExtEventIndex; + +/*********************************************************************** + * + * Swap the request if the requestor has a different byte order than us. + * + */ + +int +SProcXGrabDevice(ClientPtr client) +{ + char n; + + REQUEST(xGrabDeviceReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xGrabDeviceReq); + swapl(&stuff->grabWindow, n); + swapl(&stuff->time, n); + swaps(&stuff->event_count, n); + + if (stuff->length != (sizeof(xGrabDeviceReq) >> 2) + stuff->event_count) + return BadLength; + + SwapLongs((CARD32 *) (&stuff[1]), stuff->event_count); + + return (ProcXGrabDevice(client)); +} + +/*********************************************************************** + * + * Grab an extension device. + * + */ + +int +ProcXGrabDevice(ClientPtr client) +{ + int rc; + xGrabDeviceReply rep; + DeviceIntPtr dev; + struct tmask tmp[EMASKSIZE]; + + REQUEST(xGrabDeviceReq); + REQUEST_AT_LEAST_SIZE(xGrabDeviceReq); + + if (stuff->length != (sizeof(xGrabDeviceReq) >> 2) + stuff->event_count) + return BadLength; + + rep.repType = X_Reply; + rep.RepType = X_GrabDevice; + rep.sequenceNumber = client->sequence; + rep.length = 0; + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGrabAccess); + if (rc != Success) + return rc; + + if ((rc = CreateMaskFromList(client, (XEventClass *) & stuff[1], + stuff->event_count, tmp, dev, + X_GrabDevice)) != Success) + return rc; + + rc = GrabDevice(client, dev, stuff->this_device_mode, + stuff->other_devices_mode, stuff->grabWindow, + stuff->ownerEvents, stuff->time, + tmp[stuff->deviceid].mask, &rep.status); + + if (rc != Success) + return rc; + + WriteReplyToClient(client, sizeof(xGrabDeviceReply), &rep); + return Success; +} + +/*********************************************************************** + * + * This procedure creates an event mask from a list of XEventClasses. + * + */ + +int +CreateMaskFromList(ClientPtr client, XEventClass * list, int count, + struct tmask *mask, DeviceIntPtr dev, int req) +{ + int rc, i, j; + int device; + DeviceIntPtr tdev; + + for (i = 0; i < EMASKSIZE; i++) { + mask[i].mask = 0; + mask[i].dev = NULL; + } + + for (i = 0; i < count; i++, list++) { + device = *list >> 8; + if (device > 255) + return BadClass; + + rc = dixLookupDevice(&tdev, device, client, DixReadAccess); + if (rc != BadDevice && rc != Success) + return rc; + if (rc == BadDevice || (dev != NULL && tdev != dev)) + return BadClass; + + for (j = 0; j < ExtEventIndex; j++) + if (EventInfo[j].type == (*list & 0xff)) { + mask[device].mask |= EventInfo[j].mask; + mask[device].dev = (Pointer) tdev; + break; + } + } + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGrabDevice function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGrabDevice(ClientPtr client, int size, xGrabDeviceReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/grabdev.h b/xorg-server/Xi/grabdev.h new file mode 100644 index 000000000..881982fd2 --- /dev/null +++ b/xorg-server/Xi/grabdev.h @@ -0,0 +1,52 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GRABDEV_H +#define GRABDEV_H 1 + +int SProcXGrabDevice(ClientPtr /* client */ + ); + +int ProcXGrabDevice(ClientPtr /* client */ + ); + +int CreateMaskFromList(ClientPtr /* client */ , + XEventClass * /* list */ , + int /* count */ , + struct tmask /* mask */ [], + DeviceIntPtr /* dev */ , + int /* req */ + ); + +void SRepXGrabDevice(ClientPtr /* client */ , + int /* size */ , + xGrabDeviceReply * /* rep */ + ); + +#endif /* GRABDEV_H */ diff --git a/xorg-server/Xi/grabdevb.c b/xorg-server/Xi/grabdevb.c new file mode 100644 index 000000000..ce0dcc5f9 --- /dev/null +++ b/xorg-server/Xi/grabdevb.c @@ -0,0 +1,146 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to grab a button on an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" +#include "xace.h" + +#include "grabdev.h" +#include "grabdevb.h" + +/*********************************************************************** + * + * Handle requests from clients with a different byte order. + * + */ + +int +SProcXGrabDeviceButton(ClientPtr client) +{ + char n; + + REQUEST(xGrabDeviceButtonReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xGrabDeviceButtonReq); + swapl(&stuff->grabWindow, n); + swaps(&stuff->modifiers, n); + swaps(&stuff->event_count, n); + REQUEST_FIXED_SIZE(xGrabDeviceButtonReq, + stuff->event_count * sizeof(CARD32)); + SwapLongs((CARD32 *) (&stuff[1]), stuff->event_count); + + return (ProcXGrabDeviceButton(client)); +} + +/*********************************************************************** + * + * Grab a button on an extension device. + * + */ + +int +ProcXGrabDeviceButton(ClientPtr client) +{ + int ret; + DeviceIntPtr dev; + DeviceIntPtr mdev; + XEventClass *class; + struct tmask tmp[EMASKSIZE]; + + REQUEST(xGrabDeviceButtonReq); + REQUEST_AT_LEAST_SIZE(xGrabDeviceButtonReq); + + if (stuff->length != + (sizeof(xGrabDeviceButtonReq) >> 2) + stuff->event_count) + return BadLength; + + ret = dixLookupDevice(&dev, stuff->grabbed_device, client, DixGrabAccess); + if (ret != Success) + return ret; + + if (stuff->modifier_device != UseXKeyboard) { + ret = dixLookupDevice(&mdev, stuff->modifier_device, client, + DixReadAccess); + if (ret != Success) + return ret; + if (mdev->key == NULL) + return BadMatch; + } else { + mdev = inputInfo.keyboard; + ret = XaceHook(XACE_DEVICE_ACCESS, client, mdev, DixReadAccess); + if (ret != Success) + return ret; + } + + class = (XEventClass *) (&stuff[1]); /* first word of values */ + + if ((ret = CreateMaskFromList(client, class, + stuff->event_count, tmp, dev, + X_GrabDeviceButton)) != Success) + return ret; + ret = GrabButton(client, dev, stuff->this_device_mode, + stuff->other_devices_mode, stuff->modifiers, mdev, + stuff->button, stuff->grabWindow, stuff->ownerEvents, + (Cursor) 0, (Window) 0, tmp[stuff->grabbed_device].mask); + + return ret; +} diff --git a/xorg-server/Xi/grabdevb.h b/xorg-server/Xi/grabdevb.h new file mode 100644 index 000000000..84a27b3d9 --- /dev/null +++ b/xorg-server/Xi/grabdevb.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GRABDEVB_H +#define GRABDEVB_H 1 + +int SProcXGrabDeviceButton(ClientPtr /* client */ + ); + +int ProcXGrabDeviceButton(ClientPtr /* client */ + ); + +#endif /* GRABDEVB_H */ diff --git a/xorg-server/Xi/grabdevk.c b/xorg-server/Xi/grabdevk.c new file mode 100644 index 000000000..d4b7fe815 --- /dev/null +++ b/xorg-server/Xi/grabdevk.c @@ -0,0 +1,144 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to grab a key on an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" +#include "xace.h" + +#include "grabdev.h" +#include "grabdevk.h" + +/*********************************************************************** + * + * Handle requests from clients with a different byte order. + * + */ + +int +SProcXGrabDeviceKey(ClientPtr client) +{ + char n; + + REQUEST(xGrabDeviceKeyReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xGrabDeviceKeyReq); + swapl(&stuff->grabWindow, n); + swaps(&stuff->modifiers, n); + swaps(&stuff->event_count, n); + REQUEST_FIXED_SIZE(xGrabDeviceKeyReq, stuff->event_count * sizeof(CARD32)); + SwapLongs((CARD32 *) (&stuff[1]), stuff->event_count); + return (ProcXGrabDeviceKey(client)); +} + +/*********************************************************************** + * + * Grab a key on an extension device. + * + */ + +int +ProcXGrabDeviceKey(ClientPtr client) +{ + int ret; + DeviceIntPtr dev; + DeviceIntPtr mdev; + XEventClass *class; + struct tmask tmp[EMASKSIZE]; + + REQUEST(xGrabDeviceKeyReq); + REQUEST_AT_LEAST_SIZE(xGrabDeviceKeyReq); + + if (stuff->length != (sizeof(xGrabDeviceKeyReq) >> 2) + stuff->event_count) + return BadLength; + + ret = dixLookupDevice(&dev, stuff->grabbed_device, client, DixGrabAccess); + if (ret != Success) + return ret; + + if (stuff->modifier_device != UseXKeyboard) { + ret = dixLookupDevice(&mdev, stuff->modifier_device, client, + DixReadAccess); + if (ret != Success) + return ret; + if (mdev->key == NULL) + return BadMatch; + } else { + mdev = inputInfo.keyboard; + ret = XaceHook(XACE_DEVICE_ACCESS, client, mdev, DixReadAccess); + if (ret != Success) + return ret; + } + + class = (XEventClass *) (&stuff[1]); /* first word of values */ + + if ((ret = CreateMaskFromList(client, class, + stuff->event_count, tmp, dev, + X_GrabDeviceKey)) != Success) + return ret; + + ret = GrabKey(client, dev, stuff->this_device_mode, + stuff->other_devices_mode, stuff->modifiers, mdev, + stuff->key, stuff->grabWindow, stuff->ownerEvents, + tmp[stuff->grabbed_device].mask); + + return ret; +} diff --git a/xorg-server/Xi/grabdevk.h b/xorg-server/Xi/grabdevk.h new file mode 100644 index 000000000..e34913628 --- /dev/null +++ b/xorg-server/Xi/grabdevk.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GRABDEVK_H +#define GRABDEVK_H 1 + +int SProcXGrabDeviceKey(ClientPtr /* client */ + ); + +int ProcXGrabDeviceKey(ClientPtr /* client */ + ); + +#endif /* GRABDEVK_H */ diff --git a/xorg-server/Xi/gtmotion.c b/xorg-server/Xi/gtmotion.c new file mode 100644 index 000000000..4f4d7cb77 --- /dev/null +++ b/xorg-server/Xi/gtmotion.c @@ -0,0 +1,184 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to get the motion history from an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "gtmotion.h" + +/*********************************************************************** + * + * Swap the request if server and client have different byte ordering. + * + */ + +int +SProcXGetDeviceMotionEvents(ClientPtr client) +{ + char n; + + REQUEST(xGetDeviceMotionEventsReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xGetDeviceMotionEventsReq); + swapl(&stuff->start, n); + swapl(&stuff->stop, n); + return (ProcXGetDeviceMotionEvents(client)); +} + +/**************************************************************************** + * + * Get the motion history for an extension pointer devices. + * + */ + +int +ProcXGetDeviceMotionEvents(ClientPtr client) +{ + INT32 *coords = NULL, *bufptr; + xGetDeviceMotionEventsReply rep; + unsigned long i; + int rc, num_events, axes, size = 0, tsize; + unsigned long nEvents; + DeviceIntPtr dev; + TimeStamp start, stop; + int length = 0; + ValuatorClassPtr v; + + REQUEST(xGetDeviceMotionEventsReq); + + REQUEST_SIZE_MATCH(xGetDeviceMotionEventsReq); + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixReadAccess); + if (rc != Success) + return rc; + v = dev->valuator; + if (v == NULL || v->numAxes == 0) + return BadMatch; + if (dev->valuator->motionHintWindow) + MaybeStopDeviceHint(dev, client); + axes = v->numAxes; + rep.repType = X_Reply; + rep.RepType = X_GetDeviceMotionEvents; + rep.sequenceNumber = client->sequence; + rep.nEvents = 0; + rep.axes = axes; + rep.mode = v->mode & DeviceMode; + rep.length = 0; + start = ClientTimeToServerTime(stuff->start); + stop = ClientTimeToServerTime(stuff->stop); + if (CompareTimeStamps(start, stop) == LATER || + CompareTimeStamps(start, currentTime) == LATER) { + WriteReplyToClient(client, sizeof(xGetDeviceMotionEventsReply), &rep); + return Success; + } + if (CompareTimeStamps(stop, currentTime) == LATER) + stop = currentTime; + num_events = v->numMotionEvents; + if (num_events) { + size = sizeof(Time) + (axes * sizeof(INT32)); + tsize = num_events * size; + coords = (INT32 *) xalloc(tsize); + if (!coords) + return BadAlloc; + rep.nEvents = (v->GetMotionProc) (dev, (xTimecoord *) coords, /* XXX */ + start.milliseconds, stop.milliseconds, + (ScreenPtr) NULL); + } + if (rep.nEvents > 0) { + length = (rep.nEvents * size + 3) >> 2; + rep.length = length; + } + nEvents = rep.nEvents; + WriteReplyToClient(client, sizeof(xGetDeviceMotionEventsReply), &rep); + if (nEvents) { + if (client->swapped) { + char n; + + bufptr = coords; + for (i = 0; i < nEvents * (axes + 1); i++) { + swapl(bufptr, n); + bufptr++; + } + } + WriteToClient(client, length * 4, (char *)coords); + } + if (coords) + xfree(coords); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XGetDeviceMotionEvents function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXGetDeviceMotionEvents(ClientPtr client, int size, + xGetDeviceMotionEventsReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + swapl(&rep->nEvents, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/gtmotion.h b/xorg-server/Xi/gtmotion.h new file mode 100644 index 000000000..cdd8825cc --- /dev/null +++ b/xorg-server/Xi/gtmotion.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef GTMOTION_H +#define GTMOTION_H 1 + +int SProcXGetDeviceMotionEvents(ClientPtr /* client */ + ); + +int ProcXGetDeviceMotionEvents(ClientPtr /* client */ + ); + +void SRepXGetDeviceMotionEvents(ClientPtr /* client */ , + int /* size */ , + xGetDeviceMotionEventsReply * /* rep */ + ); + +#endif /* GTMOTION_H */ diff --git a/xorg-server/Xi/listdev.c b/xorg-server/Xi/listdev.c new file mode 100644 index 000000000..041de7635 --- /dev/null +++ b/xorg-server/Xi/listdev.c @@ -0,0 +1,381 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Extension function to list the available input devices. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> /* for inputstr.h */ +#include <X11/Xproto.h> /* Request macro */ +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "extnsionst.h" +#include "exglobals.h" /* FIXME */ +#include "xace.h" + +#include "listdev.h" + +#define VPC 20 /* Max # valuators per chunk */ + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +SProcXListInputDevices(ClientPtr client) +{ + char n; + + REQUEST(xListInputDevicesReq); + swaps(&stuff->length, n); + return (ProcXListInputDevices(client)); +} + +/*********************************************************************** + * + * This procedure calculates the size of the information to be returned + * for an input device. + * + */ + +static void +SizeDeviceInfo(DeviceIntPtr d, int *namesize, int *size) +{ + int chunks; + + *namesize += 1; + if (d->name) + *namesize += strlen(d->name); + if (d->key != NULL) + *size += sizeof(xKeyInfo); + if (d->button != NULL) + *size += sizeof(xButtonInfo); + if (d->valuator != NULL) { + chunks = ((int)d->valuator->numAxes + 19) / VPC; + *size += (chunks * sizeof(xValuatorInfo) + + d->valuator->numAxes * sizeof(xAxisInfo)); + } +} + +/*********************************************************************** + * + * This procedure copies data to the DeviceInfo struct, swapping if necessary. + * + * We need the extra byte in the allocated buffer, because the trailing null + * hammers one extra byte, which is overwritten by the next name except for + * the last name copied. + * + */ + +static void +CopyDeviceName(char **namebuf, char *name) +{ + char *nameptr = (char *)*namebuf; + + if (name) { + *nameptr++ = strlen(name); + strcpy(nameptr, name); + *namebuf += (strlen(name) + 1); + } else { + *nameptr++ = 0; + *namebuf += 1; + } +} + +/*********************************************************************** + * + * This procedure copies ButtonClass information, swapping if necessary. + * + */ + +static void +CopySwapButtonClass(ClientPtr client, ButtonClassPtr b, char **buf) +{ + char n; + xButtonInfoPtr b2; + + b2 = (xButtonInfoPtr) * buf; + b2->class = ButtonClass; + b2->length = sizeof(xButtonInfo); + b2->num_buttons = b->numButtons; + if (client->swapped) { + swaps(&b2->num_buttons, n); /* macro - braces are required */ + } + *buf += sizeof(xButtonInfo); +} + +/*********************************************************************** + * + * This procedure copies data to the DeviceInfo struct, swapping if necessary. + * + */ + +static void +CopySwapDevice(ClientPtr client, DeviceIntPtr d, int num_classes, + char **buf) +{ + char n; + xDeviceInfoPtr dev; + + dev = (xDeviceInfoPtr) * buf; + + dev->id = d->id; + dev->type = d->type; + dev->num_classes = num_classes; + if (d == inputInfo.keyboard) + dev->use = IsXKeyboard; + else if (d == inputInfo.pointer) + dev->use = IsXPointer; + else if (d->key && d->kbdfeed) + dev->use = IsXExtensionKeyboard; + else if (d->valuator && d->button) + dev->use = IsXExtensionPointer; + else + dev->use = IsXExtensionDevice; + if (client->swapped) { + swapl(&dev->type, n); /* macro - braces are required */ + } + *buf += sizeof(xDeviceInfo); +} + +/*********************************************************************** + * + * This procedure copies KeyClass information, swapping if necessary. + * + */ + +static void +CopySwapKeyClass(ClientPtr client, KeyClassPtr k, char **buf) +{ + char n; + xKeyInfoPtr k2; + + k2 = (xKeyInfoPtr) * buf; + k2->class = KeyClass; + k2->length = sizeof(xKeyInfo); + k2->min_keycode = k->curKeySyms.minKeyCode; + k2->max_keycode = k->curKeySyms.maxKeyCode; + k2->num_keys = k2->max_keycode - k2->min_keycode + 1; + if (client->swapped) { + swaps(&k2->num_keys, n); + } + *buf += sizeof(xKeyInfo); +} + +/*********************************************************************** + * + * This procedure copies ValuatorClass information, swapping if necessary. + * + * Devices may have up to 255 valuators. The length of a ValuatorClass is + * defined to be sizeof(ValuatorClassInfo) + num_axes * sizeof (xAxisInfo). + * The maximum length is therefore (8 + 255 * 12) = 3068. However, the + * length field is one byte. If a device has more than 20 valuators, we + * must therefore return multiple valuator classes to the client. + * + */ + +static int +CopySwapValuatorClass(ClientPtr client, ValuatorClassPtr v, char **buf) +{ + int i, j, axes, t_axes; + char n; + xValuatorInfoPtr v2; + AxisInfo *a; + xAxisInfoPtr a2; + + for (i = 0, axes = v->numAxes; i < ((v->numAxes + 19) / VPC); + i++, axes -= VPC) { + t_axes = axes < VPC ? axes : VPC; + if (t_axes < 0) + t_axes = v->numAxes % VPC; + v2 = (xValuatorInfoPtr) * buf; + v2->class = ValuatorClass; + v2->length = sizeof(xValuatorInfo) + t_axes * sizeof(xAxisInfo); + v2->num_axes = t_axes; + v2->mode = v->mode & DeviceMode; + v2->motion_buffer_size = v->numMotionEvents; + if (client->swapped) { + swapl(&v2->motion_buffer_size, n); + } + *buf += sizeof(xValuatorInfo); + a = v->axes + (VPC * i); + a2 = (xAxisInfoPtr) * buf; + for (j = 0; j < t_axes; j++) { + a2->min_value = a->min_value; + a2->max_value = a->max_value; + a2->resolution = a->resolution; + if (client->swapped) { + swapl(&a2->min_value, n); + swapl(&a2->max_value, n); + swapl(&a2->resolution, n); + } + a2++; + a++; + *buf += sizeof(xAxisInfo); + } + } + return (i); +} + +/*********************************************************************** + * + * This procedure lists information to be returned for an input device. + * + */ + +static void +ListDeviceInfo(ClientPtr client, DeviceIntPtr d, xDeviceInfoPtr dev, + char **devbuf, char **classbuf, char **namebuf) +{ + CopyDeviceName(namebuf, d->name); + CopySwapDevice(client, d, 0, devbuf); + if (d->key != NULL) { + CopySwapKeyClass(client, d->key, classbuf); + dev->num_classes++; + } + if (d->button != NULL) { + CopySwapButtonClass(client, d->button, classbuf); + dev->num_classes++; + } + if (d->valuator != NULL) { + dev->num_classes += + CopySwapValuatorClass(client, d->valuator, classbuf); + } +} + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +ProcXListInputDevices(ClientPtr client) +{ + xListInputDevicesReply rep; + int numdevs = 0; + int namesize = 1; /* need 1 extra byte for strcpy */ + int rc, size = 0; + int total_length; + char *devbuf; + char *classbuf; + char *namebuf; + char *savbuf; + xDeviceInfo *dev; + DeviceIntPtr d; + + REQUEST_SIZE_MATCH(xListInputDevicesReq); + + rep.repType = X_Reply; + rep.RepType = X_ListInputDevices; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + AddOtherInputDevices(); + + for (d = inputInfo.devices; d; d = d->next) { + rc = XaceHook(XACE_DEVICE_ACCESS, client, d, DixGetAttrAccess); + if (rc != Success) + return rc; + SizeDeviceInfo(d, &namesize, &size); + numdevs++; + } + for (d = inputInfo.off_devices; d; d = d->next) { + rc = XaceHook(XACE_DEVICE_ACCESS, client, d, DixGetAttrAccess); + if (rc != Success) + return rc; + SizeDeviceInfo(d, &namesize, &size); + numdevs++; + } + + total_length = numdevs * sizeof(xDeviceInfo) + size + namesize; + devbuf = (char *)xalloc(total_length); + classbuf = devbuf + (numdevs * sizeof(xDeviceInfo)); + namebuf = classbuf + size; + savbuf = devbuf; + + dev = (xDeviceInfoPtr) devbuf; + for (d = inputInfo.devices; d; d = d->next, dev++) + ListDeviceInfo(client, d, dev, &devbuf, &classbuf, &namebuf); + for (d = inputInfo.off_devices; d; d = d->next, dev++) + ListDeviceInfo(client, d, dev, &devbuf, &classbuf, &namebuf); + + rep.ndevices = numdevs; + rep.length = (total_length + 3) >> 2; + WriteReplyToClient(client, sizeof(xListInputDevicesReply), &rep); + WriteToClient(client, total_length, savbuf); + xfree(savbuf); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XListInputDevices function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXListInputDevices(ClientPtr client, int size, xListInputDevicesReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/listdev.h b/xorg-server/Xi/listdev.h new file mode 100644 index 000000000..db376decf --- /dev/null +++ b/xorg-server/Xi/listdev.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef LISTDEV_H +#define LISTDEV_H 1 + +int SProcXListInputDevices(ClientPtr /* client */ + ); + +int ProcXListInputDevices(ClientPtr /* client */ + ); + +void SRepXListInputDevices(ClientPtr /* client */ , + int /* size */ , + xListInputDevicesReply * /* rep */ + ); + +#endif /* LISTDEV_H */ diff --git a/xorg-server/Xi/opendev.c b/xorg-server/Xi/opendev.c new file mode 100644 index 000000000..acda38530 --- /dev/null +++ b/xorg-server/Xi/opendev.c @@ -0,0 +1,175 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to open an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "windowstr.h" /* window structure */ +#include "exglobals.h" + +#include "opendev.h" + +extern CARD8 event_base[]; + +/*********************************************************************** + * + * This procedure swaps the request if the server and client have different + * byte orderings. + * + */ + +int +SProcXOpenDevice(ClientPtr client) +{ + char n; + + REQUEST(xOpenDeviceReq); + swaps(&stuff->length, n); + return (ProcXOpenDevice(client)); +} + +/*********************************************************************** + * + * This procedure causes the server to open an input device. + * + */ + +int +ProcXOpenDevice(ClientPtr client) +{ + xInputClassInfo evbase[numInputClasses]; + int j = 0; + int status = Success; + xOpenDeviceReply rep; + DeviceIntPtr dev; + + REQUEST(xOpenDeviceReq); + REQUEST_SIZE_MATCH(xOpenDeviceReq); + + if (stuff->deviceid == inputInfo.pointer->id || + stuff->deviceid == inputInfo.keyboard->id) + return BadDevice; + + status = dixLookupDevice(&dev, stuff->deviceid, client, DixUseAccess); + if (status == BadDevice) { /* not open */ + for (dev = inputInfo.off_devices; dev; dev = dev->next) + if (dev->id == stuff->deviceid) + break; + if (dev == NULL) + return BadDevice; + } else if (status != Success) + return status; + + OpenInputDevice(dev, client, &status); + if (status != Success) + return status; + + rep.repType = X_Reply; + rep.RepType = X_OpenDevice; + rep.sequenceNumber = client->sequence; + if (dev->key != NULL) { + evbase[j].class = KeyClass; + evbase[j++].event_type_base = event_base[KeyClass]; + } + if (dev->button != NULL) { + evbase[j].class = ButtonClass; + evbase[j++].event_type_base = event_base[ButtonClass]; + } + if (dev->valuator != NULL) { + evbase[j].class = ValuatorClass; + evbase[j++].event_type_base = event_base[ValuatorClass]; + } + if (dev->kbdfeed != NULL || dev->ptrfeed != NULL || dev->leds != NULL || + dev->intfeed != NULL || dev->bell != NULL || dev->stringfeed != NULL) { + evbase[j].class = FeedbackClass; + evbase[j++].event_type_base = event_base[FeedbackClass]; + } + if (dev->focus != NULL) { + evbase[j].class = FocusClass; + evbase[j++].event_type_base = event_base[FocusClass]; + } + if (dev->proximity != NULL) { + evbase[j].class = ProximityClass; + evbase[j++].event_type_base = event_base[ProximityClass]; + } + evbase[j].class = OtherClass; + evbase[j++].event_type_base = event_base[OtherClass]; + rep.length = (j * sizeof(xInputClassInfo) + 3) >> 2; + rep.num_classes = j; + WriteReplyToClient(client, sizeof(xOpenDeviceReply), &rep); + WriteToClient(client, j * sizeof(xInputClassInfo), (char *)evbase); + return (Success); +} + +/*********************************************************************** + * + * This procedure writes the reply for the XOpenDevice function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXOpenDevice(ClientPtr client, int size, xOpenDeviceReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/opendev.h b/xorg-server/Xi/opendev.h new file mode 100644 index 000000000..9665fe9cb --- /dev/null +++ b/xorg-server/Xi/opendev.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef OPENDEV_H +#define OPENDEV_H 1 + +int SProcXOpenDevice(ClientPtr /* client */ + ); + +int ProcXOpenDevice(ClientPtr /* client */ + ); + +void SRepXOpenDevice(ClientPtr /* client */ , + int /* size */ , + xOpenDeviceReply * /* rep */ + ); + +#endif /* OPENDEV_H */ diff --git a/xorg-server/Xi/queryst.c b/xorg-server/Xi/queryst.c new file mode 100644 index 000000000..71ab79be8 --- /dev/null +++ b/xorg-server/Xi/queryst.c @@ -0,0 +1,187 @@ +/* + +Copyright 1998, 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. + +*/ + +/*********************************************************************** + * + * Request to query the state of an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "queryst.h" + +/*********************************************************************** + * + * This procedure allows a client to query the state of a device. + * + */ + +int +SProcXQueryDeviceState(ClientPtr client) +{ + char n; + + REQUEST(xQueryDeviceStateReq); + swaps(&stuff->length, n); + return (ProcXQueryDeviceState(client)); +} + +/*********************************************************************** + * + * This procedure allows frozen events to be routed. + * + */ + +int +ProcXQueryDeviceState(ClientPtr client) +{ + char n; + int rc, i; + int num_classes = 0; + int total_length = 0; + char *buf, *savbuf; + KeyClassPtr k; + xKeyState *tk; + ButtonClassPtr b; + xButtonState *tb; + ValuatorClassPtr v; + xValuatorState *tv; + xQueryDeviceStateReply rep; + DeviceIntPtr dev; + int *values; + + REQUEST(xQueryDeviceStateReq); + REQUEST_SIZE_MATCH(xQueryDeviceStateReq); + + rep.repType = X_Reply; + rep.RepType = X_QueryDeviceState; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixReadAccess); + if (rc != Success) + return rc; + + v = dev->valuator; + if (v != NULL && v->motionHintWindow != NULL) + MaybeStopDeviceHint(dev, client); + + k = dev->key; + if (k != NULL) { + total_length += sizeof(xKeyState); + num_classes++; + } + + b = dev->button; + if (b != NULL) { + total_length += sizeof(xButtonState); + num_classes++; + } + + if (v != NULL) { + total_length += (sizeof(xValuatorState) + (v->numAxes * sizeof(int))); + num_classes++; + } + buf = (char *)xalloc(total_length); + if (!buf) + return BadAlloc; + savbuf = buf; + + if (k != NULL) { + tk = (xKeyState *) buf; + tk->class = KeyClass; + tk->length = sizeof(xKeyState); + tk->num_keys = k->curKeySyms.maxKeyCode - k->curKeySyms.minKeyCode + 1; + for (i = 0; i < 32; i++) + tk->keys[i] = k->down[i]; + buf += sizeof(xKeyState); + } + + if (b != NULL) { + tb = (xButtonState *) buf; + tb->class = ButtonClass; + tb->length = sizeof(xButtonState); + tb->num_buttons = b->numButtons; + for (i = 0; i < 32; i++) + tb->buttons[i] = b->down[i]; + buf += sizeof(xButtonState); + } + + if (v != NULL) { + tv = (xValuatorState *) buf; + tv->class = ValuatorClass; + tv->length = sizeof(xValuatorState); + tv->num_valuators = v->numAxes; + tv->mode = v->mode; + buf += sizeof(xValuatorState); + for (i = 0, values = v->axisVal; i < v->numAxes; i++) { + *((int *)buf) = *values++; + if (client->swapped) { + swapl((int *)buf, n); /* macro - braces needed */ + } + buf += sizeof(int); + } + } + + rep.num_classes = num_classes; + rep.length = (total_length + 3) >> 2; + WriteReplyToClient(client, sizeof(xQueryDeviceStateReply), &rep); + if (total_length > 0) + WriteToClient(client, total_length, savbuf); + xfree(savbuf); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XQueryDeviceState function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXQueryDeviceState(ClientPtr client, int size, xQueryDeviceStateReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/queryst.h b/xorg-server/Xi/queryst.h new file mode 100644 index 000000000..9232ff666 --- /dev/null +++ b/xorg-server/Xi/queryst.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef QUERYST_H +#define QUERYST_H 1 + +int SProcXQueryDeviceState(ClientPtr /* client */ + ); + +int ProcXQueryDeviceState(ClientPtr /* client */ + ); + +void SRepXQueryDeviceState(ClientPtr /* client */ , + int /* size */ , + xQueryDeviceStateReply * /* rep */ + ); + +#endif /* QUERYST_H */ diff --git a/xorg-server/Xi/selectev.c b/xorg-server/Xi/selectev.c new file mode 100644 index 000000000..d3670ab1b --- /dev/null +++ b/xorg-server/Xi/selectev.c @@ -0,0 +1,186 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to select input from an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "grabdev.h" +#include "selectev.h" + +extern Mask ExtExclusiveMasks[]; +extern Mask ExtValidMasks[]; + +static int +HandleDevicePresenceMask(ClientPtr client, WindowPtr win, + XEventClass *cls, CARD16 *count) +{ + int i, j; + Mask mask; + + /* We use the device ID 256 to select events that aren't bound to + * any device. For now we only handle the device presence event, + * but this could be extended to other events that aren't bound to + * a device. + * + * In order not to break in CreateMaskFromList() we remove the + * entries with device ID 256 from the XEventClass array. + */ + + mask = 0; + for (i = 0, j = 0; i < *count; i++) { + if (cls[i] >> 8 != 256) { + cls[j] = cls[i]; + j++; + continue; + } + + switch (cls[i] & 0xff) { + case _devicePresence: + mask |= DevicePresenceNotifyMask; + break; + } + } + + *count = j; + + if (mask == 0) + return Success; + + /* We always only use mksidx = 0 for events not bound to + * devices */ + + if (AddExtensionClient (win, client, mask, 0) != Success) + return BadAlloc; + + RecalculateDeviceDeliverableEvents(win); + + return Success; +} + +/*********************************************************************** + * + * Handle requests from clients with a different byte order. + * + */ + +int +SProcXSelectExtensionEvent(ClientPtr client) +{ + char n; + + REQUEST(xSelectExtensionEventReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xSelectExtensionEventReq); + swapl(&stuff->window, n); + swaps(&stuff->count, n); + REQUEST_FIXED_SIZE(xSelectExtensionEventReq, + stuff->count * sizeof(CARD32)); + SwapLongs((CARD32 *) (&stuff[1]), stuff->count); + + return (ProcXSelectExtensionEvent(client)); +} + +/*********************************************************************** + * + * This procedure selects input from an extension device. + * + */ + +int +ProcXSelectExtensionEvent(ClientPtr client) +{ + int ret; + int i; + WindowPtr pWin; + struct tmask tmp[EMASKSIZE]; + + REQUEST(xSelectExtensionEventReq); + REQUEST_AT_LEAST_SIZE(xSelectExtensionEventReq); + + if (stuff->length != (sizeof(xSelectExtensionEventReq) >> 2) + stuff->count) + return BadLength; + + ret = dixLookupWindow(&pWin, stuff->window, client, DixReceiveAccess); + if (ret != Success) + return ret; + + if (HandleDevicePresenceMask(client, pWin, (XEventClass *) & stuff[1], + &stuff->count) != Success) + return BadAlloc; + + if ((ret = CreateMaskFromList(client, (XEventClass *) & stuff[1], + stuff->count, tmp, NULL, + X_SelectExtensionEvent)) != Success) + return ret; + + for (i = 0; i < EMASKSIZE; i++) + if (tmp[i].dev != NULL) { + if ((ret = + SelectForWindow((DeviceIntPtr) tmp[i].dev, pWin, client, + tmp[i].mask, ExtExclusiveMasks[i], + ExtValidMasks[i])) != Success) + return ret; + } + + return Success; +} diff --git a/xorg-server/Xi/selectev.h b/xorg-server/Xi/selectev.h new file mode 100644 index 000000000..60fb4476b --- /dev/null +++ b/xorg-server/Xi/selectev.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SELECTEV_H +#define SELECTEV_H 1 + +int SProcXSelectExtensionEvent(ClientPtr /* client */ + ); + +int ProcXSelectExtensionEvent(ClientPtr /* client */ + ); + +#endif /* SELECTEV_H */ diff --git a/xorg-server/Xi/sendexev.c b/xorg-server/Xi/sendexev.c new file mode 100644 index 000000000..588c91023 --- /dev/null +++ b/xorg-server/Xi/sendexev.c @@ -0,0 +1,158 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to send an extension event. + * + */ + +#define EXTENSION_EVENT_BASE 64 +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* Window */ +#include "extnsionst.h" /* EventSwapPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "grabdev.h" +#include "sendexev.h" + +extern int lastEvent; /* Defined in extension.c */ + +/*********************************************************************** + * + * Handle requests from clients with a different byte order than us. + * + */ + +int +SProcXSendExtensionEvent(ClientPtr client) +{ + char n; + CARD32 *p; + int i; + xEvent eventT; + xEvent *eventP; + EventSwapPtr proc; + + REQUEST(xSendExtensionEventReq); + swaps(&stuff->length, n); + REQUEST_AT_LEAST_SIZE(xSendExtensionEventReq); + swapl(&stuff->destination, n); + swaps(&stuff->count, n); + + if (stuff->length != (sizeof(xSendExtensionEventReq) >> 2) + stuff->count + + (stuff->num_events * (sizeof(xEvent) >> 2))) + return BadLength; + + eventP = (xEvent *) & stuff[1]; + for (i = 0; i < stuff->num_events; i++, eventP++) { + proc = EventSwapVector[eventP->u.u.type & 0177]; + if (proc == NotImplemented) /* no swapping proc; invalid event type? */ + return (BadValue); + (*proc) (eventP, &eventT); + *eventP = eventT; + } + + p = (CARD32 *)(((xEvent *) & stuff[1]) + stuff->num_events); + SwapLongs(p, stuff->count); + return (ProcXSendExtensionEvent(client)); +} + +/*********************************************************************** + * + * Send an event to some client, as if it had come from an extension input + * device. + * + */ + +int +ProcXSendExtensionEvent(ClientPtr client) +{ + int ret; + DeviceIntPtr dev; + xEvent *first; + XEventClass *list; + struct tmask tmp[EMASKSIZE]; + + REQUEST(xSendExtensionEventReq); + REQUEST_AT_LEAST_SIZE(xSendExtensionEventReq); + + if (stuff->length != (sizeof(xSendExtensionEventReq) >> 2) + stuff->count + + (stuff->num_events * (sizeof(xEvent) >> 2))) + return BadLength; + + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixWriteAccess); + if (ret != Success) + return ret; + + /* The client's event type must be one defined by an extension. */ + + first = ((xEvent *) & stuff[1]); + if (!((EXTENSION_EVENT_BASE <= first->u.u.type) && + (first->u.u.type < lastEvent))) + client->errorValue = first->u.u.type; + return BadValue; + + list = (XEventClass *) (first + stuff->num_events); + if ((ret = CreateMaskFromList(client, list, stuff->count, tmp, dev, + X_SendExtensionEvent)) != Success) + return ret; + + ret = (SendEvent(client, dev, stuff->destination, + stuff->propagate, (xEvent *) & stuff[1], + tmp[stuff->deviceid].mask, stuff->num_events)); + + return ret; +} diff --git a/xorg-server/Xi/sendexev.h b/xorg-server/Xi/sendexev.h new file mode 100644 index 000000000..e156f1ba2 --- /dev/null +++ b/xorg-server/Xi/sendexev.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SENDEXEV_H +#define SENDEXEV_H 1 + +int SProcXSendExtensionEvent(ClientPtr /* client */ + ); + +int ProcXSendExtensionEvent(ClientPtr /* client */ + ); + +#endif /* SENDEXEV_H */ diff --git a/xorg-server/Xi/setbmap.c b/xorg-server/Xi/setbmap.c new file mode 100644 index 000000000..f05225531 --- /dev/null +++ b/xorg-server/Xi/setbmap.c @@ -0,0 +1,146 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to change the button mapping of an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#define IsOn(ptr, bit) \ + (((BYTE *) (ptr))[(bit)>>3] & (1 << ((bit) & 7))) + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "setbmap.h" + +/*********************************************************************** + * + * This procedure changes the button mapping. + * + */ + +int +SProcXSetDeviceButtonMapping(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceButtonMappingReq); + swaps(&stuff->length, n); + return (ProcXSetDeviceButtonMapping(client)); +} + +/*********************************************************************** + * + * This procedure lists the input devices available to the server. + * + */ + +int +ProcXSetDeviceButtonMapping(ClientPtr client) +{ + int ret; + xSetDeviceButtonMappingReply rep; + DeviceIntPtr dev; + + REQUEST(xSetDeviceButtonMappingReq); + REQUEST_AT_LEAST_SIZE(xSetDeviceButtonMappingReq); + + if (stuff->length != (sizeof(xSetDeviceButtonMappingReq) + + stuff->map_length + 3) >> 2) + return BadLength; + + rep.repType = X_Reply; + rep.RepType = X_SetDeviceButtonMapping; + rep.length = 0; + rep.sequenceNumber = client->sequence; + rep.status = MappingSuccess; + + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (ret != Success) + return ret; + + ret = SetButtonMapping(client, dev, stuff->map_length, (BYTE *) & stuff[1]); + + if (ret == BadValue || ret == BadMatch) + return ret; + else { + rep.status = ret; + WriteReplyToClient(client, sizeof(xSetDeviceButtonMappingReply), &rep); + } + + if (ret != MappingBusy) + SendDeviceMappingNotify(client, MappingPointer, 0, 0, dev); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XSetDeviceButtonMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXSetDeviceButtonMapping(ClientPtr client, int size, + xSetDeviceButtonMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/setbmap.h b/xorg-server/Xi/setbmap.h new file mode 100644 index 000000000..20ad8e077 --- /dev/null +++ b/xorg-server/Xi/setbmap.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SETBMAP_H +#define SETBMAP_H 1 + +int SProcXSetDeviceButtonMapping(ClientPtr /* client */ + ); + +int ProcXSetDeviceButtonMapping(ClientPtr /* client */ + ); + +void SRepXSetDeviceButtonMapping(ClientPtr /* client */ , + int /* size */ , + xSetDeviceButtonMappingReply * /* rep */ + ); + +#endif /* SETBMAP_H */ diff --git a/xorg-server/Xi/setdval.c b/xorg-server/Xi/setdval.c new file mode 100644 index 000000000..b1e22fc21 --- /dev/null +++ b/xorg-server/Xi/setdval.c @@ -0,0 +1,148 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to change the mode of an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "exglobals.h" + +#include "setdval.h" + +/*********************************************************************** + * + * Handle a request from a client with a different byte order. + * + */ + +int +SProcXSetDeviceValuators(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceValuatorsReq); + swaps(&stuff->length, n); + return (ProcXSetDeviceValuators(client)); +} + +/*********************************************************************** + * + * This procedure sets the value of valuators on an extension input device. + * + */ + +int +ProcXSetDeviceValuators(ClientPtr client) +{ + DeviceIntPtr dev; + xSetDeviceValuatorsReply rep; + int rc; + + REQUEST(xSetDeviceValuatorsReq); + REQUEST_AT_LEAST_SIZE(xSetDeviceValuatorsReq); + + rep.repType = X_Reply; + rep.RepType = X_SetDeviceValuators; + rep.length = 0; + rep.status = Success; + rep.sequenceNumber = client->sequence; + + if (stuff->length != (sizeof(xSetDeviceValuatorsReq) >> 2) + + stuff->num_valuators) + return BadLength; + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixSetAttrAccess); + if (rc != Success) + return rc; + if (dev->valuator == NULL) + return BadMatch; + + if (stuff->first_valuator + stuff->num_valuators > dev->valuator->numAxes) + return BadValue; + + if ((dev->grab) && !SameClient(dev->grab, client)) + rep.status = AlreadyGrabbed; + else + rep.status = SetDeviceValuators(client, dev, (int *)&stuff[1], + stuff->first_valuator, + stuff->num_valuators); + + if (rep.status != Success && rep.status != AlreadyGrabbed) + return rep.status; + + WriteReplyToClient(client, sizeof(xSetDeviceValuatorsReply), &rep); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XSetDeviceValuators function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXSetDeviceValuators(ClientPtr client, int size, + xSetDeviceValuatorsReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/setdval.h b/xorg-server/Xi/setdval.h new file mode 100644 index 000000000..40b431784 --- /dev/null +++ b/xorg-server/Xi/setdval.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SETDVAL_H +#define SETDVAL_H 1 + +int SProcXSetDeviceValuators(ClientPtr /* client */ + ); + +int ProcXSetDeviceValuators(ClientPtr /* client */ + ); + +void SRepXSetDeviceValuators(ClientPtr /* client */ , + int /* size */ , + xSetDeviceValuatorsReply * /* rep */ + ); + +#endif /* SETDVAL_H */ diff --git a/xorg-server/Xi/setfocus.c b/xorg-server/Xi/setfocus.c new file mode 100644 index 000000000..c6edbc2e5 --- /dev/null +++ b/xorg-server/Xi/setfocus.c @@ -0,0 +1,114 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to set the focus for an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "windowstr.h" /* focus struct */ +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> + +#include "dixevents.h" + +#include "exglobals.h" + +#include "setfocus.h" + +/*********************************************************************** + * + * This procedure sets the focus for a device. + * + */ + +int +SProcXSetDeviceFocus(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceFocusReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xSetDeviceFocusReq); + swapl(&stuff->focus, n); + swapl(&stuff->time, n); + return (ProcXSetDeviceFocus(client)); +} + +/*********************************************************************** + * + * This procedure sets the focus for a device. + * + */ + +int +ProcXSetDeviceFocus(ClientPtr client) +{ + int ret; + DeviceIntPtr dev; + + REQUEST(xSetDeviceFocusReq); + REQUEST_SIZE_MATCH(xSetDeviceFocusReq); + + ret = dixLookupDevice(&dev, stuff->device, client, DixSetFocusAccess); + if (ret != Success) + return ret; + if (!dev->focus) + return BadDevice; + + ret = SetInputFocus(client, dev, stuff->focus, stuff->revertTo, + stuff->time, TRUE); + + return ret; +} diff --git a/xorg-server/Xi/setfocus.h b/xorg-server/Xi/setfocus.h new file mode 100644 index 000000000..3a49f8440 --- /dev/null +++ b/xorg-server/Xi/setfocus.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SETFOCUS_H +#define SETFOCUS_H 1 + +int SProcXSetDeviceFocus(ClientPtr /* client */ + ); + +int ProcXSetDeviceFocus(ClientPtr /* client */ + ); + +#endif /* SETFOCUS_H */ diff --git a/xorg-server/Xi/setmmap.c b/xorg-server/Xi/setmmap.c new file mode 100644 index 000000000..34efde595 --- /dev/null +++ b/xorg-server/Xi/setmmap.c @@ -0,0 +1,143 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/******************************************************************** + * + * Set modifier mapping for an extension device. + * + */ + +#define NEED_EVENTS /* for inputstr.h */ +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exevents.h" +#include "exglobals.h" + +#include "setmmap.h" + +/*********************************************************************** + * + * This procedure sets the modifier mapping for an extension device, + * for clients on machines with a different byte ordering than the server. + * + */ + +int +SProcXSetDeviceModifierMapping(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceModifierMappingReq); + swaps(&stuff->length, n); + return (ProcXSetDeviceModifierMapping(client)); +} + +/*********************************************************************** + * + * Set the device Modifier mapping. + * + */ + +int +ProcXSetDeviceModifierMapping(ClientPtr client) +{ + int ret; + xSetDeviceModifierMappingReply rep; + DeviceIntPtr dev; + KeyClassPtr kp; + + REQUEST(xSetDeviceModifierMappingReq); + REQUEST_AT_LEAST_SIZE(xSetDeviceModifierMappingReq); + + ret = dixLookupDevice(&dev, stuff->deviceid, client, DixManageAccess); + if (ret != Success) + return ret; + + rep.repType = X_Reply; + rep.RepType = X_SetDeviceModifierMapping; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + ret = SetModifierMapping(client, dev, stuff->length, + (sizeof(xSetDeviceModifierMappingReq) >> 2), + stuff->numKeyPerModifier, (BYTE *) & stuff[1], + &kp); + + if (ret == MappingSuccess || ret == MappingBusy || ret == MappingFailed) { + rep.success = ret; + if (ret == MappingSuccess) + SendDeviceMappingNotify(client, MappingModifier, 0, 0, dev); + WriteReplyToClient(client, sizeof(xSetDeviceModifierMappingReply), + &rep); + } else if (ret == -1) + return BadValue; + + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XSetDeviceModifierMapping function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXSetDeviceModifierMapping(ClientPtr client, int size, + xSetDeviceModifierMappingReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/setmmap.h b/xorg-server/Xi/setmmap.h new file mode 100644 index 000000000..9b345da7c --- /dev/null +++ b/xorg-server/Xi/setmmap.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SETMMAP_H +#define SETMMAP_H 1 + +int SProcXSetDeviceModifierMapping(ClientPtr /* client */ + ); + +int ProcXSetDeviceModifierMapping(ClientPtr /* client */ + ); + +void SRepXSetDeviceModifierMapping(ClientPtr /* client */ , + int /* size */ , + xSetDeviceModifierMappingReply * /* rep */ + ); + +#endif /* SETMMAP_H */ diff --git a/xorg-server/Xi/setmode.c b/xorg-server/Xi/setmode.c new file mode 100644 index 000000000..8b6003ad0 --- /dev/null +++ b/xorg-server/Xi/setmode.c @@ -0,0 +1,138 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to change the mode of an extension input device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "exglobals.h" + +#include "setmode.h" + +/*********************************************************************** + * + * Handle a request from a client with a different byte order. + * + */ + +int +SProcXSetDeviceMode(ClientPtr client) +{ + char n; + + REQUEST(xSetDeviceModeReq); + swaps(&stuff->length, n); + return (ProcXSetDeviceMode(client)); +} + +/*********************************************************************** + * + * This procedure sets the mode of a device. + * + */ + +int +ProcXSetDeviceMode(ClientPtr client) +{ + DeviceIntPtr dev; + xSetDeviceModeReply rep; + int rc; + + REQUEST(xSetDeviceModeReq); + REQUEST_SIZE_MATCH(xSetDeviceModeReq); + + rep.repType = X_Reply; + rep.RepType = X_SetDeviceMode; + rep.length = 0; + rep.sequenceNumber = client->sequence; + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixSetAttrAccess); + if (rc != Success) + return rc; + if (dev->valuator == NULL) + return BadMatch; + if ((dev->grab) && !SameClient(dev->grab, client)) + rep.status = AlreadyGrabbed; + else + rep.status = SetDeviceMode(client, dev, stuff->mode); + + if (rep.status == Success) + dev->valuator->mode = stuff->mode; + else if (rep.status != AlreadyGrabbed) + return rep.status; + + WriteReplyToClient(client, sizeof(xSetDeviceModeReply), &rep); + return Success; +} + +/*********************************************************************** + * + * This procedure writes the reply for the XSetDeviceMode function, + * if the client and server have a different byte ordering. + * + */ + +void +SRepXSetDeviceMode(ClientPtr client, int size, xSetDeviceModeReply * rep) +{ + char n; + + swaps(&rep->sequenceNumber, n); + swapl(&rep->length, n); + WriteToClient(client, size, (char *)rep); +} diff --git a/xorg-server/Xi/setmode.h b/xorg-server/Xi/setmode.h new file mode 100644 index 000000000..021bfa02d --- /dev/null +++ b/xorg-server/Xi/setmode.h @@ -0,0 +1,44 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef SETMODE_H +#define SETMODE_H 1 + +int SProcXSetDeviceMode(ClientPtr /* client */ + ); + +int ProcXSetDeviceMode(ClientPtr /* client */ + ); + +void SRepXSetDeviceMode(ClientPtr /* client */ , + int /* size */ , + xSetDeviceModeReply * /* rep */ + ); + +#endif /* SETMODE_H */ diff --git a/xorg-server/Xi/stubs.c b/xorg-server/Xi/stubs.c new file mode 100644 index 000000000..80ddd73c0 --- /dev/null +++ b/xorg-server/Xi/stubs.c @@ -0,0 +1,246 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/* + * stubs.c -- stub routines for the X server side of the XINPUT + * extension. This file is mainly to be used only as documentation. + * There is not much code here, and you can't get a working XINPUT + * server just using this. + * The Xvfb server uses this file so it will compile with the same + * object files as the real X server for a platform that has XINPUT. + * Xnest could do the same thing. + */ + +#define NEED_EVENTS +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <X11/X.h> +#include <X11/Xproto.h> +#include "inputstr.h" +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "XIstubs.h" +#include "xace.h" + +/*********************************************************************** + * + * Caller: ProcXCloseDevice + * + * Take care of implementation-dependent details of closing a device. + * Some implementations may actually close the device, others may just + * remove this clients interest in that device. + * + * The default implementation is to do nothing (assume all input devices + * are initialized during X server initialization and kept open). + * + */ + +void +CloseInputDevice(DeviceIntPtr d, ClientPtr client) +{ +} + +/*********************************************************************** + * + * Caller: ProcXListInputDevices + * + * This is the implementation-dependent routine to initialize an input + * device to the point that information about it can be listed. + * Some implementations open all input devices when the server is first + * initialized, and never close them. Other implementations open only + * the X pointer and keyboard devices during server initialization, + * and only open other input devices when some client makes an + * XOpenDevice request. If some other process has the device open, the + * server may not be able to get information about the device to list it. + * + * This procedure should be used by implementations that do not initialize + * all input devices at server startup. It should do device-dependent + * initialization for any devices not previously initialized, and call + * AddInputDevice for each of those devices so that a DeviceIntRec will be + * created for them. + * + * The default implementation is to do nothing (assume all input devices + * are initialized during X server initialization and kept open). + * The commented-out sample code shows what you might do if you don't want + * the default. + * + */ + +void +AddOtherInputDevices(void) +{ + /********************************************************************** + for each uninitialized device, do something like: + + DeviceIntPtr dev; + DeviceProc deviceProc; + pointer private; + + dev = (DeviceIntPtr) AddInputDevice(deviceProc, TRUE); + dev->public.devicePrivate = private; + RegisterOtherDevice(dev); + dev->inited = ((*dev->deviceProc)(dev, DEVICE_INIT) == Success); + ************************************************************************/ + +} + +/*********************************************************************** + * + * Caller: ProcXOpenDevice + * + * This is the implementation-dependent routine to open an input device. + * Some implementations open all input devices when the server is first + * initialized, and never close them. Other implementations open only + * the X pointer and keyboard devices during server initialization, + * and only open other input devices when some client makes an + * XOpenDevice request. This entry point is for the latter type of + * implementation. + * + * If the physical device is not already open, do it here. In this case, + * you need to keep track of the fact that one or more clients has the + * device open, and physically close it when the last client that has + * it open does an XCloseDevice. + * + * The default implementation is to do nothing (assume all input devices + * are opened during X server initialization and kept open). + * + */ + +void +OpenInputDevice(DeviceIntPtr dev, ClientPtr client, int *status) +{ + *status = XaceHook(XACE_DEVICE_ACCESS, client, dev, DixReadAccess); +} + +/**************************************************************************** + * + * Caller: ProcXSetDeviceMode + * + * Change the mode of an extension device. + * This function is used to change the mode of a device from reporting + * relative motion to reporting absolute positional information, and + * vice versa. + * The default implementation below is that no such devices are supported. + * + */ + +int +SetDeviceMode(ClientPtr client, DeviceIntPtr dev, int mode) +{ + return BadMatch; +} + +/**************************************************************************** + * + * Caller: ProcXSetDeviceValuators + * + * Set the value of valuators on an extension input device. + * This function is used to set the initial value of valuators on + * those input devices that are capable of reporting either relative + * motion or an absolute position, and allow an initial position to be set. + * The default implementation below is that no such devices are supported. + * + */ + +int +SetDeviceValuators(ClientPtr client, DeviceIntPtr dev, + int *valuators, int first_valuator, int num_valuators) +{ + return BadMatch; +} + +/**************************************************************************** + * + * Caller: ProcXChangeDeviceControl + * + * Change the specified device controls on an extension input device. + * + */ + +int +ChangeDeviceControl(ClientPtr client, DeviceIntPtr dev, + xDeviceCtl * control) +{ + switch (control->control) { + case DEVICE_RESOLUTION: + return (BadMatch); + case DEVICE_ABS_CALIB: + case DEVICE_ABS_AREA: + return (BadMatch); + case DEVICE_CORE: + return (BadMatch); + default: + return (BadMatch); + } +} + + +/**************************************************************************** + * + * Caller: configAddDevice (and others) + * + * Add a new device with the specified options. + * + */ +int +NewInputDeviceRequest(InputOption *options, DeviceIntPtr *pdev) +{ + return BadValue; +} + +/**************************************************************************** + * + * Caller: configRemoveDevice (and others) + * + * Remove the specified device previously added. + * + */ +void +DeleteInputDeviceRequest(DeviceIntPtr dev) +{ +} diff --git a/xorg-server/Xi/ungrdev.c b/xorg-server/Xi/ungrdev.c new file mode 100644 index 000000000..7abb1d061 --- /dev/null +++ b/xorg-server/Xi/ungrdev.c @@ -0,0 +1,112 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to release a grab of an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XIproto.h> +#include "exglobals.h" + +#include "ungrdev.h" + +/*********************************************************************** + * + * Handle requests from a client with a different byte order. + * + */ + +int +SProcXUngrabDevice(ClientPtr client) +{ + char n; + + REQUEST(xUngrabDeviceReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xUngrabDeviceReq); + swapl(&stuff->time, n); + return (ProcXUngrabDevice(client)); +} + +/*********************************************************************** + * + * Release a grab of an extension device. + * + */ + +int +ProcXUngrabDevice(ClientPtr client) +{ + DeviceIntPtr dev; + GrabPtr grab; + TimeStamp time; + int rc; + + REQUEST(xUngrabDeviceReq); + REQUEST_SIZE_MATCH(xUngrabDeviceReq); + + rc = dixLookupDevice(&dev, stuff->deviceid, client, DixGetAttrAccess); + if (rc != Success) + return rc; + grab = dev->grab; + + time = ClientTimeToServerTime(stuff->time); + if ((CompareTimeStamps(time, currentTime) != LATER) && + (CompareTimeStamps(time, dev->grabTime) != EARLIER) && + (grab) && SameClient(grab, client)) + (*dev->DeactivateGrab) (dev); + return Success; +} diff --git a/xorg-server/Xi/ungrdev.h b/xorg-server/Xi/ungrdev.h new file mode 100644 index 000000000..8e3c210a3 --- /dev/null +++ b/xorg-server/Xi/ungrdev.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef UNGRDEV_H +#define UNGRDEV_H 1 + +int SProcXUngrabDevice(ClientPtr /* client */ + ); + +int ProcXUngrabDevice(ClientPtr /* client */ + ); + +#endif /* UNGRDEV_H */ diff --git a/xorg-server/Xi/ungrdevb.c b/xorg-server/Xi/ungrdevb.c new file mode 100644 index 000000000..590699f05 --- /dev/null +++ b/xorg-server/Xi/ungrdevb.c @@ -0,0 +1,145 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to release a grab of a button on an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" +#include "dixgrabs.h" + +#include "ungrdevb.h" + +#define AllModifiersMask ( \ + ShiftMask | LockMask | ControlMask | Mod1Mask | Mod2Mask | \ + Mod3Mask | Mod4Mask | Mod5Mask ) + +/*********************************************************************** + * + * Handle requests from a client with a different byte order. + * + */ + +int +SProcXUngrabDeviceButton(ClientPtr client) +{ + char n; + + REQUEST(xUngrabDeviceButtonReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xUngrabDeviceButtonReq); + swapl(&stuff->grabWindow, n); + swaps(&stuff->modifiers, n); + return (ProcXUngrabDeviceButton(client)); +} + +/*********************************************************************** + * + * Release a grab of a button on an extension device. + * + */ + +int +ProcXUngrabDeviceButton(ClientPtr client) +{ + DeviceIntPtr dev; + DeviceIntPtr mdev; + WindowPtr pWin; + GrabRec temporaryGrab; + int rc; + + REQUEST(xUngrabDeviceButtonReq); + REQUEST_SIZE_MATCH(xUngrabDeviceButtonReq); + + rc = dixLookupDevice(&dev, stuff->grabbed_device, client, DixGrabAccess); + if (rc != Success) + return rc; + if (dev->button == NULL) + return BadMatch; + + if (stuff->modifier_device != UseXKeyboard) { + rc = dixLookupDevice(&mdev, stuff->modifier_device, client, + DixReadAccess); + if (rc != Success) + return BadDevice; + if (mdev->key == NULL) + return BadMatch; + } else + mdev = inputInfo.keyboard; + + rc = dixLookupWindow(&pWin, stuff->grabWindow, client, DixSetAttrAccess); + if (rc != Success) + return rc; + + if ((stuff->modifiers != AnyModifier) && + (stuff->modifiers & ~AllModifiersMask)) + return BadValue; + + temporaryGrab.resource = client->clientAsMask; + temporaryGrab.device = dev; + temporaryGrab.window = pWin; + temporaryGrab.type = DeviceButtonPress; + temporaryGrab.modifierDevice = mdev; + temporaryGrab.modifiersDetail.exact = stuff->modifiers; + temporaryGrab.modifiersDetail.pMask = NULL; + temporaryGrab.detail.exact = stuff->button; + temporaryGrab.detail.pMask = NULL; + + DeletePassiveGrabFromList(&temporaryGrab); + return Success; +} diff --git a/xorg-server/Xi/ungrdevb.h b/xorg-server/Xi/ungrdevb.h new file mode 100644 index 000000000..400d61d9e --- /dev/null +++ b/xorg-server/Xi/ungrdevb.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef UNGRDEVB_H +#define UNGRDEVB_H 1 + +int SProcXUngrabDeviceButton(ClientPtr /* client */ + ); + +int ProcXUngrabDeviceButton(ClientPtr /* client */ + ); + +#endif /* UNGRDEVB_H */ diff --git a/xorg-server/Xi/ungrdevk.c b/xorg-server/Xi/ungrdevk.c new file mode 100644 index 000000000..521765ea3 --- /dev/null +++ b/xorg-server/Xi/ungrdevk.c @@ -0,0 +1,150 @@ +/************************************************************ + +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. + +Copyright 1989 by Hewlett-Packard Company, Palo Alto, California. + + 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 Hewlett-Packard not be +used in advertising or publicity pertaining to distribution of the +software without specific, written prior permission. + +HEWLETT-PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING +ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL +HEWLETT-PACKARD 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. + +********************************************************/ + +/*********************************************************************** + * + * Request to release a grab of a key on an extension device. + * + */ + +#define NEED_EVENTS +#define NEED_REPLIES +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include "inputstr.h" /* DeviceIntPtr */ +#include "windowstr.h" /* window structure */ +#include <X11/extensions/XI.h> +#include <X11/extensions/XIproto.h> +#include "exglobals.h" +#include "dixgrabs.h" + +#include "ungrdevk.h" + +#define AllModifiersMask ( \ + ShiftMask | LockMask | ControlMask | Mod1Mask | Mod2Mask | \ + Mod3Mask | Mod4Mask | Mod5Mask ) + +/*********************************************************************** + * + * Handle requests from a client with a different byte order. + * + */ + +int +SProcXUngrabDeviceKey(ClientPtr client) +{ + char n; + + REQUEST(xUngrabDeviceKeyReq); + swaps(&stuff->length, n); + REQUEST_SIZE_MATCH(xUngrabDeviceKeyReq); + swapl(&stuff->grabWindow, n); + swaps(&stuff->modifiers, n); + return (ProcXUngrabDeviceKey(client)); +} + +/*********************************************************************** + * + * Release a grab of a key on an extension device. + * + */ + +int +ProcXUngrabDeviceKey(ClientPtr client) +{ + DeviceIntPtr dev; + DeviceIntPtr mdev; + WindowPtr pWin; + GrabRec temporaryGrab; + int rc; + + REQUEST(xUngrabDeviceKeyReq); + REQUEST_SIZE_MATCH(xUngrabDeviceKeyReq); + + rc = dixLookupDevice(&dev, stuff->grabbed_device, client, DixGrabAccess); + if (rc != Success) + return rc; + if (dev->key == NULL) + return BadMatch; + + if (stuff->modifier_device != UseXKeyboard) { + rc = dixLookupDevice(&mdev, stuff->modifier_device, client, + DixReadAccess); + if (rc != Success) + return BadDevice; + if (mdev->key == NULL) + return BadMatch; + } else + mdev = inputInfo.keyboard; + + rc = dixLookupWindow(&pWin, stuff->grabWindow, client, DixSetAttrAccess); + if (rc != Success) + return rc; + + if (((stuff->key > dev->key->curKeySyms.maxKeyCode) || + (stuff->key < dev->key->curKeySyms.minKeyCode)) + && (stuff->key != AnyKey)) + return BadValue; + + if ((stuff->modifiers != AnyModifier) && + (stuff->modifiers & ~AllModifiersMask)) + return BadValue; + + temporaryGrab.resource = client->clientAsMask; + temporaryGrab.device = dev; + temporaryGrab.window = pWin; + temporaryGrab.type = DeviceKeyPress; + temporaryGrab.modifierDevice = mdev; + temporaryGrab.modifiersDetail.exact = stuff->modifiers; + temporaryGrab.modifiersDetail.pMask = NULL; + temporaryGrab.detail.exact = stuff->key; + temporaryGrab.detail.pMask = NULL; + + DeletePassiveGrabFromList(&temporaryGrab); + return Success; +} diff --git a/xorg-server/Xi/ungrdevk.h b/xorg-server/Xi/ungrdevk.h new file mode 100644 index 000000000..9dec17a10 --- /dev/null +++ b/xorg-server/Xi/ungrdevk.h @@ -0,0 +1,39 @@ +/************************************************************ + +Copyright 1996 by Thomas E. Dickey <dickey@clark.net> + + 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 the above listed +copyright holder(s) not be used in advertising or publicity pertaining +to distribution of the software without specific, written prior +permission. + +THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM ALL WARRANTIES WITH REGARD +TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY +AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) 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. + +********************************************************/ + +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef UNGRDEVK_H +#define UNGRDEVK_H 1 + +int SProcXUngrabDeviceKey(ClientPtr /* client */ + ); + +int ProcXUngrabDeviceKey(ClientPtr /* client */ + ); + +#endif /* UNGRDEVK_H */ |