03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Copyright 2001-2004 Red Hat Inc., Durham, North Carolina.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * All Rights Reserved.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Permission is hereby granted, free of charge, to any person obtaining
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * a copy of this software and associated documentation files (the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * "Software"), to deal in the Software without restriction, including
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * without limitation on the rights to use, copy, modify, merge,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * publish, distribute, sublicense, and/or sell copies of the Software,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * and to permit persons to whom the Software is furnished to do so,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * subject to the following conditions:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * The above copyright notice and this permission notice (including the
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * next paragraph) shall be included in all copies or substantial
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * portions of the Software.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * NON-INFRINGEMENT. IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * SOFTWARE.
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/*
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Authors:
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Kevin E. Martin <kem@redhat.com>
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync *
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** \file
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync * Interface for window support. \see dmxwindow.c */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifndef DMXWINDOW_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMXWINDOW_H
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#include "windowstr.h"
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Window private area. */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsynctypedef struct _dmxWinPriv {
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Window window;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool offscreen;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool mapped;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool restacked;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync unsigned long attribMask;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Colormap cmap;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Visual *visual;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool isShaped;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Bool hasPict;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#ifdef GLXEXT
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync void *swapGroup;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int barrier;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync void (*windowDestroyed) (WindowPtr);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync void (*windowUnmapped) (WindowPtr);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} dmxWinPrivRec, *dmxWinPrivPtr;
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxInitWindow(ScreenPtr pScreen);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Window dmxCreateRootWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxGetDefaultWindowAttributes(WindowPtr pWindow,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync Colormap * cmap, Visual ** visual);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxCreateAndRealizeWindow(WindowPtr pWindow, Bool doSync);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxCreateWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxDestroyWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxPositionWindow(WindowPtr pWindow, int x, int y);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxChangeWindowAttributes(WindowPtr pWindow, unsigned long mask);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxRealizeWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxUnrealizeWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxRestackWindow(WindowPtr pWindow, WindowPtr pOldNextSib);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxWindowExposures(WindowPtr pWindow, RegionPtr prgn,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync RegionPtr other_exposed);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxCopyWindow(WindowPtr pWindow, DDXPointRec ptOldOrg,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync RegionPtr prgnSrc);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxResizeWindow(WindowPtr pWindow, int x, int y,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync unsigned int w, unsigned int h, WindowPtr pSib);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxReparentWindow(WindowPtr pWindow, WindowPtr pPriorParent);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxChangeBorderWidth(WindowPtr pWindow, unsigned int width);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxResizeScreenWindow(ScreenPtr pScreen,
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync int x, int y, int w, int h);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxResizeRootWindow(WindowPtr pRoot, int x, int y, int w, int h);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern Bool dmxBEDestroyWindow(WindowPtr pWindow);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/* Support for shape extension */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncextern void dmxSetShape(WindowPtr pWindow, int kind);
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/** Get window private pointer. */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_GET_WINDOW_PRIV(_pWin) ((dmxWinPrivPtr) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync dixLookupPrivate(&(_pWin)->devPrivates, dmxWinPrivateKey))
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync/* All of these macros are only used in dmxwindow.c */
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_FUNC_PROLOGUE(_pGC) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncdo { \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_UNWRAP(funcs, pGCPriv, (_pGC)); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync if (pGCPriv->ops) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_UNWRAP(ops, pGCPriv, (_pGC)); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} while (0)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_FUNC_EPILOGUE(_pGC) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsyncdo { \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_WRAP(funcs, &dmxGCFuncs, pGCPriv, (_pGC)); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync if (pGCPriv->ops) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_WRAP(ops, &dmxGCOps, pGCPriv, (_pGC)); \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync} while (0)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_X1(_pWin) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ((_pWin)->drawable.x - wBorderWidth(_pWin))
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_Y1(_pWin) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ((_pWin)->drawable.y - wBorderWidth(_pWin))
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_X2(_pWin) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ((_pWin)->drawable.x + wBorderWidth(_pWin) + (_pWin)->drawable.width)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_Y2(_pWin) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync ((_pWin)->drawable.y + wBorderWidth(_pWin) + (_pWin)->drawable.height)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#define DMX_WINDOW_OFFSCREEN(_pWin) \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync (DMX_WINDOW_X1(_pWin) >= (_pWin)->drawable.pScreen->width || \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_WINDOW_Y1(_pWin) >= (_pWin)->drawable.pScreen->height || \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_WINDOW_X2(_pWin) <= 0 || \
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync DMX_WINDOW_Y2(_pWin) <= 0)
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync
03532efdc331b598d3dedc8cc7477641c3b0dd12vboxsync#endif /* DMXWINDOW_H */