dmxwindow.h revision c0dfd29d0951fba6d2505a1a5fd79b2c1c32eccd
/*
* Copyright 2001-2004 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,
* 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
* 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:
* Kevin E. Martin <kem@redhat.com>
*
*/
/** \file
* Interface for window support. \see dmxwindow.c */
#ifndef DMXWINDOW_H
#define DMXWINDOW_H
#include "windowstr.h"
/** Window private area. */
typedef struct _dmxWinPriv {
unsigned long attribMask;
#ifdef RENDER
#endif
#ifdef GLXEXT
void *swapGroup;
int barrier;
void (*windowDestroyed)(WindowPtr);
void (*windowUnmapped)(WindowPtr);
#endif
int x, int y, int w, int h);
int x, int y, int w, int h);
/* Support for shape extension */
/** Private index. \see dmxwindow.c \see dmxscrinit.c */
extern DevPrivateKey dmxWinPrivateKey;
/** Get window private pointer. */
/* All of these macros are only used in dmxwindow.c */
#define DMX_WINDOW_FUNC_PROLOGUE(_pGC) \
do { \
} while (0)
#define DMX_WINDOW_FUNC_EPILOGUE(_pGC) \
do { \
} while (0)
#define DMX_WINDOW_X1(_pWin) \
#define DMX_WINDOW_Y1(_pWin) \
#define DMX_WINDOW_X2(_pWin) \
#define DMX_WINDOW_Y2(_pWin) \
#define DMX_WINDOW_OFFSCREEN(_pWin) \
DMX_WINDOW_X2(_pWin) <= 0 || \
DMX_WINDOW_Y2(_pWin) <= 0)
#endif /* DMXWINDOW_H */