68 lines
2.3 KiB
Groff
68 lines
2.3 KiB
Groff
|
.\" $XFree86$
|
||
|
|
.\"
|
||
|
|
.\" Copyright 2004 Red Hat Inc., Durham, North Carolina.
|
||
|
|
.\" All Rights Reserved.
|
||
|
|
.\"
|
||
|
|
.\" 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 on 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:
|
||
|
|
.\"
|
||
|
|
.\" he above copyright notice and this permission notice (including the
|
||
|
|
.\" next paragraph) 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
|
||
|
|
.\" NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
|
||
|
|
.\" 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.
|
||
|
|
.TH DMXDesktopAttributes 3X __vendorversion__
|
||
|
|
.SH NAME
|
||
|
|
DMXGetDesktopAttributes \- determine global bounding box
|
||
|
|
.SH SYNOPSIS
|
||
|
|
.B #include <X11/extensions/dmxext.h>
|
||
|
|
.sp
|
||
|
|
.nf
|
||
|
|
.BI "Bool DMXGetDesktopAttributes(Display " *dpy ,
|
||
|
|
.BI " DMXDesktopAttributes " *attr );
|
||
|
|
.fi
|
||
|
|
.SH DESCRIPTION
|
||
|
|
.B DMXGetDesktopAttributes()
|
||
|
|
returns information about the desktop in
|
||
|
|
.BR DMXDesktopAttributes :
|
||
|
|
.sp
|
||
|
|
.nf
|
||
|
|
typedef struct {
|
||
|
|
unsigned int width;
|
||
|
|
unsigned int height;
|
||
|
|
int shiftX;
|
||
|
|
int shiftY;
|
||
|
|
} DMXDesktopAttributes;
|
||
|
|
.fi
|
||
|
|
.PP
|
||
|
|
The size of the global bounding box is given in
|
||
|
|
.IR width ", and " height .
|
||
|
|
The
|
||
|
|
.IR shiftX " and " shiftY
|
||
|
|
values will always be 0. The global bounding box is computed whether or
|
||
|
|
not Xinerama is active, but it is only useful when using Xinerama.
|
||
|
|
.PP
|
||
|
|
The global bounding box used by
|
||
|
|
.BR Xdmx (1)
|
||
|
|
may be larger than the Xinerama screen size because of information in
|
||
|
|
the configuration file.
|
||
|
|
.SH "RETURN VALUE"
|
||
|
|
.B DMXGetDesktopAttributes()
|
||
|
|
returns
|
||
|
|
.B True
|
||
|
|
unless there is a protocol error.
|
||
|
|
.SH "SEE ALSO"
|
||
|
|
.BR DMXChangeDesktopAttributes "(3X), " DMX "(3X), " Xdmx (1)
|