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/*
* Copyright 2001,2002 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:
*
* The 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.
*/
/*
* Authors:
* Rickard E. (Rik) Faith <faith@redhat.com>
*
*/
/** \file
* Header file for connection block functions. \see dmxcb.c.
*/
#ifndef _DMXCB_H_
#define _DMXCB_H_
/** The cursor position, in global coordinates. */
extern int dmxGlobalWidth, dmxGlobalHeight;
/** #dmxComputeWidthHeight can either recompute the global bounding box
* or not. */
typedef enum {
DMX_RECOMPUTE_BOUNDING_BOX,
DMX_NO_RECOMPUTE_BOUNDING_BOX
} DMXRecomputeFlag;
extern void dmxSetWidthHeight(int width, int height);
extern void dmxComputeWidthHeight(DMXRecomputeFlag flag);
extern void dmxConnectionBlockCallback(void);
#endif
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