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Diffstat (limited to 'libXt/man/XtRealizeWidget.man')
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diff --git a/libXt/man/XtRealizeWidget.man b/libXt/man/XtRealizeWidget.man new file mode 100644 index 000000000..ecc11f37c --- /dev/null +++ b/libXt/man/XtRealizeWidget.man @@ -0,0 +1,215 @@ +.\" $Xorg: XtRealize.man,v 1.3 2000/08/17 19:42:02 cpqbld Exp $ +.\" +.\" Copyright 1993 X Consortium +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining +.\" a copy of this software and associated documentation files (the +.\" "Software"), to deal in the Software without restriction, including +.\" without limitation the rights to use, copy, modify, merge, publish, +.\" distribute, sublicense, and/or sell copies of the Software, and to +.\" permit persons to whom the Software is furnished to do so, subject to +.\" the following conditions: +.\" +.\" The above copyright notice and this permission notice shall be +.\" included in all copies or substantial portions of the Software. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +.\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR +.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +.\" OTHER DEALINGS IN THE SOFTWARE. +.\" +.\" Except as contained in this notice, the name of the X Consortium shall +.\" not be used in advertising or otherwise to promote the sale, use or +.\" other dealings in this Software without prior written authorization +.\" from the X Consortium. +.\" +.\" $XFree86: xc/doc/man/Xt/XtRealize.man,v 1.2 2001/01/27 18:20:29 dawes Exp $ +.\" +.ds tk X Toolkit +.ds xT X Toolkit Intrinsics \- C Language Interface +.ds xI Intrinsics +.ds xW X Toolkit Athena Widgets \- C Language Interface +.ds xL Xlib \- C Language X Interface +.ds xC Inter-Client Communication Conventions Manual +.ds Rn 3 +.ds Vn 2.2 +.hw XtRealize-Widget XtIs-Realized XtUnrealize-Widget wid-get +.na +.de Ds +.nf +.\\$1D \\$2 \\$1 +.ft 1 +.ps \\n(PS +.\".if \\n(VS>=40 .vs \\n(VSu +.\".if \\n(VS<=39 .vs \\n(VSp +.. +.de De +.ce 0 +.if \\n(BD .DF +.nr BD 0 +.in \\n(OIu +.if \\n(TM .ls 2 +.sp \\n(DDu +.fi +.. +.de FD +.LP +.KS +.TA .5i 3i +.ta .5i 3i +.nf +.. +.de FN +.fi +.KE +.LP +.. +.de IN \" send an index entry to the stderr +.. +.de C{ +.KS +.nf +.D +.\" +.\" choose appropriate monospace font +.\" the imagen conditional, 480, +.\" may be changed to L if LB is too +.\" heavy for your eyes... +.\" +.ie "\\*(.T"480" .ft L +.el .ie "\\*(.T"300" .ft L +.el .ie "\\*(.T"202" .ft PO +.el .ie "\\*(.T"aps" .ft CW +.el .ft R +.ps \\n(PS +.ie \\n(VS>40 .vs \\n(VSu +.el .vs \\n(VSp +.. +.de C} +.DE +.R +.. +.de Pn +.ie t \\$1\fB\^\\$2\^\fR\\$3 +.el \\$1\fI\^\\$2\^\fP\\$3 +.. +.de ZN +.ie t \fB\^\\$1\^\fR\\$2 +.el \fI\^\\$1\^\fP\\$2 +.. +.de NT +.ne 7 +.ds NO Note +.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2 +.if \\n(.$ .if !'\\$1'C' .ds NO \\$1 +.ie n .sp +.el .sp 10p +.TB +.ce +\\*(NO +.ie n .sp +.el .sp 5p +.if '\\$1'C' .ce 99 +.if '\\$2'C' .ce 99 +.in +5n +.ll -5n +.R +.. +. \" Note End -- doug kraft 3/85 +.de NE +.ce 0 +.in -5n +.ll +5n +.ie n .sp +.el .sp 10p +.. +.ny0 +.TH XtRealizeWidget __libmansuffix__ __xorgversion__ "XT FUNCTIONS" +.SH NAME +XtRealizeWidget, XtIsRealized, XtUnrealizeWidget \- realize and unrealize widgets +.SH SYNTAX +.HP +void XtRealizeWidget(Widget \fIw\fP); +.HP +Boolean XtIsRealized(Widget \fIw\fP); +.HP +void XtUnrealizeWidget(Widget \fIw\fP); +.SH ARGUMENTS +.IP \fIw\fP 1i +Specifies the widget. +.SH DESCRIPTION +If the widget is already realized, +.ZN XtRealizeWidget +simply returns. +Otherwise, it performs the following: +.IP \(bu 5 +Binds all action names in the widget's +translation table to procedures (see Section 10.1.2). +.IP \(bu 5 +Makes a post-order traversal of the widget tree rooted +at the specified widget and calls the change_managed procedure +of each composite widget that has one or more managed children. +.IP \(bu 5 +Constructs an +.ZN XSetWindowAttributes +structure filled in with information derived from the +.ZN Core +widget fields and calls the realize procedure for the widget, +which adds any widget-specific attributes and creates the X window. +.IP \(bu 5 +If the widget is +not a subclass of +.ZN compositeWidgetClass , +.ZN XtRealizeWidget +returns; otherwise, it continues and performs the following: +.RS +.IP \- 5 +Descends recursively to each of the widget's +managed children and calls the realize procedures. +Primitive widgets that instantiate children are responsible for realizing +those children themselves. +.IP \- 5 +Maps all of the managed children windows that have mapped_when_managed +.ZN True . +(If a widget is managed but mapped_when_managed is +.ZN False , +the widget is allocated visual space but is not displayed. +Some people seem to like this to indicate certain states.) +.RE +.LP +If the widget is a top-level shell widget (that is, it has no parent), and +mapped_when_managed is +.ZN True , +.ZN XtRealizeWidget +maps the widget window. +.LP +The +.ZN XtIsRealized +function returns +.ZN True +if the widget has been realized, +that is, if the widget has a nonzero X window ID. +.LP +Some widget procedures (for example, set_values) might wish to +operate differently +after the widget has been realized. +.LP +The +.ZN XtUnrealizeWidget +function destroys the windows of an existing widget and all of its +children (recursively down the widget tree). +To recreate the windows at a later time, +call +.ZN XtRealizeWidget +again. +If the widget was managed, +it will be unmanaged automatically before its window is freed. +.SH "SEE ALSO" +XtManageChildren(3Xt) +.br +\fI\*(xT\fP +.br +\fI\*(xL\fP |