2006-11-25 11:01:46 -07:00
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.\" Copyright 2004 Red Hat Inc., Durham, North Carolina.
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.\" All Rights Reserved.
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.\"
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.\" Permission is hereby granted, free of charge, to any person obtaining
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.\" a copy of this software and associated documentation files (the
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.\" "Software"), to deal in the Software without restriction, including
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.\" without limitation on the rights to use, copy, modify, merge,
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.\" publish, distribute, sublicense, and/or sell copies of the Software,
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.\" and to permit persons to whom the Software is furnished to do so,
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.\" subject to the following conditions:
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.\"
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.\" he above copyright notice and this permission notice (including the
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.\" next paragraph) shall be included in all copies or substantial
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.\" portions of the Software.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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.\" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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.\" NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
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.\" BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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.\" ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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.\" CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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.\" SOFTWARE.
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2010-04-25 13:59:53 -06:00
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.TH DMXDesktopAttributes __libmansuffix__ __vendorversion__
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2006-11-25 11:01:46 -07:00
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.SH NAME
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DMXGetDesktopAttributes \- determine global bounding box
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.SH SYNOPSIS
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.B #include <X11/extensions/dmxext.h>
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.sp
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.nf
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.BI "Bool DMXGetDesktopAttributes(Display " *dpy ,
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.BI " DMXDesktopAttributes " *attr );
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.fi
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.SH DESCRIPTION
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.B DMXGetDesktopAttributes()
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returns information about the desktop in
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.BR DMXDesktopAttributes :
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.sp
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.nf
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typedef struct {
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unsigned int width;
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unsigned int height;
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int shiftX;
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int shiftY;
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} DMXDesktopAttributes;
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.fi
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.PP
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The size of the global bounding box is given in
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.IR width ", and " height .
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The
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.IR shiftX " and " shiftY
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values will always be 0. The global bounding box is computed whether or
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not Xinerama is active, but it is only useful when using Xinerama.
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.PP
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The global bounding box used by
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.BR Xdmx (1)
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may be larger than the Xinerama screen size because of information in
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the configuration file.
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.SH "RETURN VALUE"
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.B DMXGetDesktopAttributes()
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returns
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.B True
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unless there is a protocol error.
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.SH "SEE ALSO"
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2010-04-25 13:59:53 -06:00
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.BR DMXChangeDesktopAttributes "(__libmansuffix__), " DMX "(__libmansuffix__), " Xdmx (1)
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