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-rw-r--r--xorg-server/hw/dmx/dmxwindow.h267
1 files changed, 132 insertions, 135 deletions
diff --git a/xorg-server/hw/dmx/dmxwindow.h b/xorg-server/hw/dmx/dmxwindow.h
index 43316d35b..c6b2efee6 100644
--- a/xorg-server/hw/dmx/dmxwindow.h
+++ b/xorg-server/hw/dmx/dmxwindow.h
@@ -1,135 +1,132 @@
-/*
- * 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,
- * 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:
- * 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 {
- Window window;
- Bool offscreen;
- Bool mapped;
- Bool restacked;
- unsigned long attribMask;
- Colormap cmap;
- Visual *visual;
- Bool isShaped;
- Bool hasPict;
-#ifdef GLXEXT
- void *swapGroup;
- int barrier;
- void (*windowDestroyed)(WindowPtr);
- void (*windowUnmapped)(WindowPtr);
-#endif
-} dmxWinPrivRec, *dmxWinPrivPtr;
-
-
-extern Bool dmxInitWindow(ScreenPtr pScreen);
-
-extern Window dmxCreateRootWindow(WindowPtr pWindow);
-
-extern void dmxGetDefaultWindowAttributes(WindowPtr pWindow,
- Colormap *cmap,
- Visual **visual);
-extern void dmxCreateAndRealizeWindow(WindowPtr pWindow, Bool doSync);
-
-extern Bool dmxCreateWindow(WindowPtr pWindow);
-extern Bool dmxDestroyWindow(WindowPtr pWindow);
-extern Bool dmxPositionWindow(WindowPtr pWindow, int x, int y);
-extern Bool dmxChangeWindowAttributes(WindowPtr pWindow, unsigned long mask);
-extern Bool dmxRealizeWindow(WindowPtr pWindow);
-extern Bool dmxUnrealizeWindow(WindowPtr pWindow);
-extern void dmxRestackWindow(WindowPtr pWindow, WindowPtr pOldNextSib);
-extern void dmxWindowExposures(WindowPtr pWindow, RegionPtr prgn,
- RegionPtr other_exposed);
-extern void dmxCopyWindow(WindowPtr pWindow, DDXPointRec ptOldOrg,
- RegionPtr prgnSrc);
-
-extern void dmxResizeWindow(WindowPtr pWindow, int x, int y,
- unsigned int w, unsigned int h, WindowPtr pSib);
-extern void dmxReparentWindow(WindowPtr pWindow, WindowPtr pPriorParent);
-
-extern void dmxChangeBorderWidth(WindowPtr pWindow, unsigned int width);
-
-extern void dmxResizeScreenWindow(ScreenPtr pScreen,
- int x, int y, int w, int h);
-extern void dmxResizeRootWindow(WindowPtr pRoot,
- int x, int y, int w, int h);
-
-extern Bool dmxBEDestroyWindow(WindowPtr pWindow);
-
-/* Support for shape extension */
-extern void dmxSetShape(WindowPtr pWindow, int kind);
-
-/** Get window private pointer. */
-#define DMX_GET_WINDOW_PRIV(_pWin) ((dmxWinPrivPtr) \
- dixLookupPrivate(&(_pWin)->devPrivates, dmxWinPrivateKey))
-
-/* All of these macros are only used in dmxwindow.c */
-#define DMX_WINDOW_FUNC_PROLOGUE(_pGC) \
-do { \
- dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
- DMX_UNWRAP(funcs, pGCPriv, (_pGC)); \
- if (pGCPriv->ops) \
- DMX_UNWRAP(ops, pGCPriv, (_pGC)); \
-} while (0)
-
-#define DMX_WINDOW_FUNC_EPILOGUE(_pGC) \
-do { \
- dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
- DMX_WRAP(funcs, &dmxGCFuncs, pGCPriv, (_pGC)); \
- if (pGCPriv->ops) \
- DMX_WRAP(ops, &dmxGCOps, pGCPriv, (_pGC)); \
-} while (0)
-
-#define DMX_WINDOW_X1(_pWin) \
- ((_pWin)->drawable.x - wBorderWidth(_pWin))
-#define DMX_WINDOW_Y1(_pWin) \
- ((_pWin)->drawable.y - wBorderWidth(_pWin))
-#define DMX_WINDOW_X2(_pWin) \
- ((_pWin)->drawable.x + wBorderWidth(_pWin) + (_pWin)->drawable.width)
-#define DMX_WINDOW_Y2(_pWin) \
- ((_pWin)->drawable.y + wBorderWidth(_pWin) + (_pWin)->drawable.height)
-
-#define DMX_WINDOW_OFFSCREEN(_pWin) \
- (DMX_WINDOW_X1(_pWin) >= (_pWin)->drawable.pScreen->width || \
- DMX_WINDOW_Y1(_pWin) >= (_pWin)->drawable.pScreen->height || \
- DMX_WINDOW_X2(_pWin) <= 0 || \
- DMX_WINDOW_Y2(_pWin) <= 0)
-
-#endif /* DMXWINDOW_H */
+/*
+ * 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,
+ * 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:
+ * 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 {
+ Window window;
+ Bool offscreen;
+ Bool mapped;
+ Bool restacked;
+ unsigned long attribMask;
+ Colormap cmap;
+ Visual *visual;
+ Bool isShaped;
+ Bool hasPict;
+#ifdef GLXEXT
+ void *swapGroup;
+ int barrier;
+ void (*windowDestroyed) (WindowPtr);
+ void (*windowUnmapped) (WindowPtr);
+#endif
+} dmxWinPrivRec, *dmxWinPrivPtr;
+
+extern Bool dmxInitWindow(ScreenPtr pScreen);
+
+extern Window dmxCreateRootWindow(WindowPtr pWindow);
+
+extern void dmxGetDefaultWindowAttributes(WindowPtr pWindow,
+ Colormap * cmap, Visual ** visual);
+extern void dmxCreateAndRealizeWindow(WindowPtr pWindow, Bool doSync);
+
+extern Bool dmxCreateWindow(WindowPtr pWindow);
+extern Bool dmxDestroyWindow(WindowPtr pWindow);
+extern Bool dmxPositionWindow(WindowPtr pWindow, int x, int y);
+extern Bool dmxChangeWindowAttributes(WindowPtr pWindow, unsigned long mask);
+extern Bool dmxRealizeWindow(WindowPtr pWindow);
+extern Bool dmxUnrealizeWindow(WindowPtr pWindow);
+extern void dmxRestackWindow(WindowPtr pWindow, WindowPtr pOldNextSib);
+extern void dmxWindowExposures(WindowPtr pWindow, RegionPtr prgn,
+ RegionPtr other_exposed);
+extern void dmxCopyWindow(WindowPtr pWindow, DDXPointRec ptOldOrg,
+ RegionPtr prgnSrc);
+
+extern void dmxResizeWindow(WindowPtr pWindow, int x, int y,
+ unsigned int w, unsigned int h, WindowPtr pSib);
+extern void dmxReparentWindow(WindowPtr pWindow, WindowPtr pPriorParent);
+
+extern void dmxChangeBorderWidth(WindowPtr pWindow, unsigned int width);
+
+extern void dmxResizeScreenWindow(ScreenPtr pScreen,
+ int x, int y, int w, int h);
+extern void dmxResizeRootWindow(WindowPtr pRoot, int x, int y, int w, int h);
+
+extern Bool dmxBEDestroyWindow(WindowPtr pWindow);
+
+/* Support for shape extension */
+extern void dmxSetShape(WindowPtr pWindow, int kind);
+
+/** Get window private pointer. */
+#define DMX_GET_WINDOW_PRIV(_pWin) ((dmxWinPrivPtr) \
+ dixLookupPrivate(&(_pWin)->devPrivates, dmxWinPrivateKey))
+
+/* All of these macros are only used in dmxwindow.c */
+#define DMX_WINDOW_FUNC_PROLOGUE(_pGC) \
+do { \
+ dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
+ DMX_UNWRAP(funcs, pGCPriv, (_pGC)); \
+ if (pGCPriv->ops) \
+ DMX_UNWRAP(ops, pGCPriv, (_pGC)); \
+} while (0)
+
+#define DMX_WINDOW_FUNC_EPILOGUE(_pGC) \
+do { \
+ dmxGCPrivPtr pGCPriv = DMX_GET_GC_PRIV(_pGC); \
+ DMX_WRAP(funcs, &dmxGCFuncs, pGCPriv, (_pGC)); \
+ if (pGCPriv->ops) \
+ DMX_WRAP(ops, &dmxGCOps, pGCPriv, (_pGC)); \
+} while (0)
+
+#define DMX_WINDOW_X1(_pWin) \
+ ((_pWin)->drawable.x - wBorderWidth(_pWin))
+#define DMX_WINDOW_Y1(_pWin) \
+ ((_pWin)->drawable.y - wBorderWidth(_pWin))
+#define DMX_WINDOW_X2(_pWin) \
+ ((_pWin)->drawable.x + wBorderWidth(_pWin) + (_pWin)->drawable.width)
+#define DMX_WINDOW_Y2(_pWin) \
+ ((_pWin)->drawable.y + wBorderWidth(_pWin) + (_pWin)->drawable.height)
+
+#define DMX_WINDOW_OFFSCREEN(_pWin) \
+ (DMX_WINDOW_X1(_pWin) >= (_pWin)->drawable.pScreen->width || \
+ DMX_WINDOW_Y1(_pWin) >= (_pWin)->drawable.pScreen->height || \
+ DMX_WINDOW_X2(_pWin) <= 0 || \
+ DMX_WINDOW_Y2(_pWin) <= 0)
+
+#endif /* DMXWINDOW_H */
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