1
.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
3
.\" Permission is hereby granted, free of charge, to any person obtaining
4
.\" a copy of this software and associated documentation files (the
5
.\" "Software"), to deal in the Software without restriction, including
6
.\" without limitation the rights to use, copy, modify, merge, publish,
7
.\" distribute, sublicense, and/or sell copies of the Software, and to
8
.\" permit persons to whom the Software is furnished to do so, subject to
9
.\" the following conditions:
11
.\" The above copyright notice and this permission notice shall be included
12
.\" in all copies or substantial portions of the Software.
14
.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15
.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16
.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17
.\" IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
18
.\" OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19
.\" ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20
.\" OTHER DEALINGS IN THE SOFTWARE.
22
.\" Except as contained in this notice, the name of the X Consortium shall
23
.\" not be used in advertising or otherwise to promote the sale, use or
24
.\" other dealings in this Software without prior written authorization
25
.\" from the X Consortium.
27
.\" Copyright \(co 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
28
.\" Digital Equipment Corporation
30
.\" Portions Copyright \(co 1990, 1991 by
33
.\" Permission to use, copy, modify and distribute this documentation for
34
.\" any purpose and without fee is hereby granted, provided that the above
35
.\" copyright notice appears in all copies and that both that copyright notice
36
.\" and this permission notice appear in all copies, and that the names of
37
.\" Digital and Tektronix not be used in in advertising or publicity pertaining
38
.\" to this documentation without specific, written prior permission.
39
.\" Digital and Tektronix makes no representations about the suitability
40
.\" of this documentation for any purpose.
41
.\" It is provided ``as is'' without express or implied warranty.
43
.\" $XFree86: xc/doc/man/X11/XCMEvent.man,v 1.2 2001/01/27 18:19:56 dawes Exp $
45
.ds xT X Toolkit Intrinsics \- C Language Interface
46
.ds xW Athena X Widgets \- C Language X Toolkit Interface
47
.ds xL Xlib \- C Language X Interface
48
.ds xC Inter-Client Communication Conventions Manual
55
.\".if \\n(VS>=40 .vs \\n(VSu
56
.\".if \\n(VS<=39 .vs \\n(VSp
79
.de IN \" send an index entry to the stderr
86
.\" choose appropriate monospace font
87
.\" the imagen conditional, 480,
88
.\" may be changed to L if LB is too
89
.\" heavy for your eyes...
91
.ie "\\*(.T"480" .ft L
92
.el .ie "\\*(.T"300" .ft L
93
.el .ie "\\*(.T"202" .ft PO
94
.el .ie "\\*(.T"aps" .ft CW
97
.ie \\n(VS>40 .vs \\n(VSu
105
.ie t \\$1\fB\^\\$2\^\fR\\$3
106
.el \\$1\fI\^\\$2\^\fP\\$3
109
.ie t \fB\^\\$1\^\fR\\$2
110
.el \fI\^\\$1\^\fP\\$2
113
.ie t <\fB\\$1\fR>\\$2
119
.if \\n(.$>$1 .if !'\\$2'C' .ds NO \\$2
120
.if \\n(.$ .if !'\\$1'C' .ds NO \\$1
134
. \" Note End -- doug kraft 3/85
143
.TH XClientMessageEvent 3X11 __xorgversion__ "XLIB FUNCTIONS"
145
XClientMessageEvent \- ClientMessage event structure
155
int type; /* ClientMessage */
156
unsigned long serial; /* # of last request processed by server */
157
Bool send_event; /* true if this came from a SendEvent request */
158
Display *display; /* Display the event was read from */
167
} XClientMessageEvent;
170
When you receive this event,
171
the structure members are set as follows.
173
The type member is set to the event type constant name that uniquely identifies
175
For example, when the X server reports a
177
event to a client application, it sends an
178
.ZN XGraphicsExposeEvent
179
structure with the type member set to
181
The display member is set to a pointer to the display the event was read on.
182
The send_event member is set to
184
if the event came from a
187
The serial member is set from the serial number reported in the protocol
188
but expanded from the 16-bit least-significant bits to a full 32-bit value.
189
The window member is set to the window that is most useful to toolkit
192
The message_type member is set to an atom that indicates how the data
193
should be interpreted by the receiving client.
194
The format member is set to 8, 16, or 32 and specifies whether the data
195
should be viewed as a list of bytes, shorts, or longs.
196
The data member is a union that contains the members b, s, and l.
197
The b, s, and l members represent data of twenty 8-bit values,
198
ten 16-bit values, and five 32-bit values.
199
Particular message types might not make use of all these values.
200
The X server places no interpretation on the values in the window,
201
message_type, or data members.
205
XCreateWindowEvent(3X11),
206
XCirculateEvent(3X11),
207
XCirculateRequestEvent(3X11),
208
XColormapEvent(3X11),
209
XConfigureEvent(3X11),
210
XConfigureRequestEvent(3X11),
211
XCrossingEvent(3X11),
212
XDestroyWindowEvent(3X11),
215
XFocusChangeEvent(3X11),
216
XGraphicsExposeEvent(3X11),
220
XMapRequestEvent(3X11),
221
XPropertyEvent(3X11),
222
XReparentEvent(3X11),
223
XResizeRequestEvent(3X11),
224
XSelectionClearEvent(3X11),
225
XSelectionEvent(3X11),
226
XSelectionRequestEvent(3X11),
228
XVisibilityEvent(3X11)