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Diffstat (limited to 'man/XtAddCallback.man')
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diff --git a/man/XtAddCallback.man b/man/XtAddCallback.man new file mode 100644 index 0000000..3d1e93a --- /dev/null +++ b/man/XtAddCallback.man @@ -0,0 +1,219 @@ +.\" $Xorg: XtAddCbk.man,v 1.4 2001/03/16 17:53:51 pookie Exp $ +.\" +.\" Copyright (c) 1993, 1994 X Consortium +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining +.\" a copy of this software and associated documentation files (the +.\" "Software"), to deal in the Software without restriction, including +.\" without limitation the rights to use, copy, modify, merge, publish, +.\" distribute, sublicense, and/or sell copies of the Software, and to +.\" permit persons to whom the Software 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 dealing in this Software without prior written authorization +.\" from the X Consortium. +.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 XtAdd-Callback XtAdd-Callbacks XtRemove-Callback XtRemove-Callbacks XtRemove-All-Callbacks 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 XtAddCallback 3Xt "Release 6.6" "X Version 11" "XT FUNCTIONS" +.SH NAME +XtAddCallback, XtAddCallbacks, XtRemoveCallback, XtRemoveCallbacks, XtRemoveAllCallbacks \- add and remove callback procedures +.SH SYNTAX +void XtAddCallback(\fIw\fP, \fIcallback_name, \fP\fIcallback\fP, \ +\fIclient_data\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.br + XtCallbackProc \fIcallback\fP; +.br + XtPointer \fIclient_data\fP; +.LP +void XtAddCallbacks(\fIw\fP, \fIcallback_name, \fP\fIcallbacks\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.br + XtCallbackList \fIcallbacks\fP; +.LP +void XtRemoveCallback(\fIw\fP, \fIcallback_name\fP, \fIcallback\fP, \ +\fIclient_data\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.br + XtCallbackProc \fIcallback\fP; +.br + XtPointer \fIclient_data\fP; +.LP +void XtRemoveCallbacks(\fIw\fP, \fIcallback_name\fP, \fIcallbacks\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.br + XtCallbackList \fIcallbacks\fP; +.LP +void XtRemoveAllCallbacks(\fIw\fP, \fIcallback_name\fP) +.br + Widget \fIw\fP; +.br + String \fIcallback_name\fP; +.SH ARGUMENTS +.IP \fIcallback\fP 1i +Specifies the callback procedure\*(Cb. +.IP \fIcallbacks\fP 1i +Specifies the null-terminated list of callback procedures and corresponding +client data. +.ds Cn \ to which the procedure is to be appended or deleted +.IP \fIcallback_name\fP 1i +Specifies the callback list\*(Cn. +.ds Cd it is invoked by XtCallbacks or NULL, \ +or the client data to match on the registered callback procedures +.IP \fIclient_data\fP 1i +Specifies the argument that is to be passed to the specified procedure +when \*(Cd. +.IP \fIw\fP 1i +Specifies the widget. +.SH DESCRIPTION +The +.ZN XtAddCallback +function adds the specified callback procedure to the specified widget's +callback list. +.LP +The +.ZN XtAddCallbacks +add the specified list of callbacks to the specified widget's callback list. +.LP +The +.ZN XtRemoveCallback +function removes a callback only if both the procedure and the client +data match. +.LP +The +.ZN XtRemoveCallbacks +function removes the specified callback procedures from the specified +widget's callback list. +.LP +The +.ZN XtRemoveAllCallbacks +function removes all the callback procedures from the specified +widget's callback list. +.SH "SEE ALSO" +XtCallCallbacks(3Xt) +.br +\fI\*(xT\fP +.br +\fI\*(xL\fP |