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Diffstat (limited to 'nx-X11/programs/Xserver/miext/rootless/rootlessCommon.h')
-rw-r--r--nx-X11/programs/Xserver/miext/rootless/rootlessCommon.h261
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diff --git a/nx-X11/programs/Xserver/miext/rootless/rootlessCommon.h b/nx-X11/programs/Xserver/miext/rootless/rootlessCommon.h
deleted file mode 100644
index beb1fd666..000000000
--- a/nx-X11/programs/Xserver/miext/rootless/rootlessCommon.h
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Common internal rootless definitions and code
- */
-/*
- * Copyright (c) 2001 Greg Parker. All Rights Reserved.
- * Copyright (c) 2002-2004 Torrey T. Lyons. 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
- * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL
- * THE ABOVE LISTED COPYRIGHT HOLDER(S) 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.
- *
- * Except as contained in this notice, the name(s) of the above copyright
- * holders shall not be used in advertising or otherwise to promote the sale,
- * use or other dealings in this Software without prior written authorization.
- */
-/* $XFree86: xc/programs/Xserver/miext/rootless/rootlessCommon.h,v 1.5 2004/07/02 01:30:33 torrey Exp $ */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#ifndef _ROOTLESSCOMMON_H
-#define _ROOTLESSCOMMON_H
-
-#include "rootless.h"
-#include "fb.h"
-
-#ifdef RENDER
-#include "picturestr.h"
-#endif
-
-
-// Debug output, or not.
-#ifdef ROOTLESSDEBUG
-#define RL_DEBUG_MSG ErrorF
-#else
-#define RL_DEBUG_MSG(a, ...)
-#endif
-
-
-// Global variables
-extern int rootlessGCPrivateIndex;
-extern int rootlessScreenPrivateIndex;
-extern int rootlessWindowPrivateIndex;
-
-
-// RootlessGCRec: private per-gc data
-typedef struct {
- GCFuncs *originalFuncs;
- GCOps *originalOps;
-} RootlessGCRec;
-
-
-// RootlessScreenRec: per-screen private data
-typedef struct _RootlessScreenRec {
- // Rootless implementation functions
- RootlessFrameProcsPtr imp;
-
- // Wrapped screen functions
- CreateScreenResourcesProcPtr CreateScreenResources;
- CloseScreenProcPtr CloseScreen;
-
- CreateWindowProcPtr CreateWindow;
- DestroyWindowProcPtr DestroyWindow;
- RealizeWindowProcPtr RealizeWindow;
- UnrealizeWindowProcPtr UnrealizeWindow;
- MoveWindowProcPtr MoveWindow;
- ResizeWindowProcPtr ResizeWindow;
- RestackWindowProcPtr RestackWindow;
- ReparentWindowProcPtr ReparentWindow;
- ChangeBorderWidthProcPtr ChangeBorderWidth;
- PositionWindowProcPtr PositionWindow;
- ChangeWindowAttributesProcPtr ChangeWindowAttributes;
-
- CreateGCProcPtr CreateGC;
- PaintWindowBackgroundProcPtr PaintWindowBackground;
- PaintWindowBorderProcPtr PaintWindowBorder;
- CopyWindowProcPtr CopyWindow;
- GetImageProcPtr GetImage;
- SourceValidateProcPtr SourceValidate;
-
- MarkOverlappedWindowsProcPtr MarkOverlappedWindows;
- ValidateTreeProcPtr ValidateTree;
-
-#ifdef SHAPE
- SetShapeProcPtr SetShape;
-#endif
-
-#ifdef RENDER
- CompositeProcPtr Composite;
- GlyphsProcPtr Glyphs;
-#endif
-
- void *pixmap_data;
- unsigned int pixmap_data_size;
-
- void *redisplay_timer;
- unsigned int redisplay_timer_set :1;
- unsigned int redisplay_queued :1;
- unsigned int redisplay_expired :1;
-} RootlessScreenRec, *RootlessScreenPtr;
-
-
-#undef MIN
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
-#undef MAX
-#define MAX(x,y) ((x) > (y) ? (x) : (y))
-
-// "Definition of the Porting Layer for the X11 Sample Server" says
-// unwrap and rewrap of screen functions is unnecessary, but
-// screen->CreateGC changes after a call to cfbCreateGC.
-
-#define SCREEN_UNWRAP(screen, fn) \
- screen->fn = SCREENREC(screen)->fn;
-
-#define SCREEN_WRAP(screen, fn) \
- SCREENREC(screen)->fn = screen->fn; \
- screen->fn = Rootless##fn
-
-
-// Accessors for screen and window privates
-
-#define SCREENREC(pScreen) \
- ((RootlessScreenRec *)(pScreen)->devPrivates[rootlessScreenPrivateIndex].ptr)
-
-#define WINREC(pWin) \
- ((RootlessWindowRec *)(pWin)->devPrivates[rootlessWindowPrivateIndex].ptr)
-
-
-// Call a rootless implementation function.
-// Many rootless implementation functions are allowed to be NULL.
-#define CallFrameProc(pScreen, proc, params) \
- if (SCREENREC(pScreen)->frameProcs.proc) { \
- RL_DEBUG_MSG("calling frame proc " #proc " "); \
- SCREENREC(pScreen)->frameProcs.proc params; \
- }
-
-
-// BoxRec manipulators
-// Copied from shadowfb
-
-#define TRIM_BOX(box, pGC) { \
- BoxPtr extents = &pGC->pCompositeClip->extents;\
- if(box.x1 < extents->x1) box.x1 = extents->x1; \
- if(box.x2 > extents->x2) box.x2 = extents->x2; \
- if(box.y1 < extents->y1) box.y1 = extents->y1; \
- if(box.y2 > extents->y2) box.y2 = extents->y2; \
-}
-
-#define TRANSLATE_BOX(box, pDraw) { \
- box.x1 += pDraw->x; \
- box.x2 += pDraw->x; \
- box.y1 += pDraw->y; \
- box.y2 += pDraw->y; \
-}
-
-#define TRIM_AND_TRANSLATE_BOX(box, pDraw, pGC) { \
- TRANSLATE_BOX(box, pDraw); \
- TRIM_BOX(box, pGC); \
-}
-
-#define BOX_NOT_EMPTY(box) \
- (((box.x2 - box.x1) > 0) && ((box.y2 - box.y1) > 0))
-
-
-// HUGE_ROOT and NORMAL_ROOT
-// We don't want to clip windows to the edge of the screen.
-// HUGE_ROOT temporarily makes the root window really big.
-// This is needed as a wrapper around any function that calls
-// SetWinSize or SetBorderSize which clip a window against its
-// parents, including the root.
-
-extern RegionRec rootlessHugeRoot;
-
-#define HUGE_ROOT(pWin) \
- do { \
- WindowPtr w = pWin; \
- while (w->parent) \
- w = w->parent; \
- saveRoot = w->winSize; \
- w->winSize = rootlessHugeRoot; \
- } while (0)
-
-#define NORMAL_ROOT(pWin) \
- do { \
- WindowPtr w = pWin; \
- while (w->parent) \
- w = w->parent; \
- w->winSize = saveRoot; \
- } while (0)
-
-
-// Returns TRUE if this window is a top-level window (i.e. child of the root)
-// The root is not a top-level window.
-#define IsTopLevel(pWin) \
- ((pWin) && (pWin)->parent && !(pWin)->parent->parent)
-
-// Returns TRUE if this window is a root window
-#define IsRoot(pWin) \
- ((pWin) == WindowTable[(pWin)->drawable.pScreen->myNum])
-
-
-/*
- * SetPixmapBaseToScreen
- * Move the given pixmap's base address to where pixel (0, 0)
- * would be if the pixmap's actual data started at (x, y).
- * Can't access the bits before the first word of the drawable's data in
- * rootless mode, so make sure our base address is always 32-bit aligned.
- */
-#define SetPixmapBaseToScreen(pix, _x, _y) { \
- PixmapPtr _pPix = (PixmapPtr) (pix); \
- _pPix->devPrivate.ptr = (char *) (_pPix->devPrivate.ptr) - \
- ((int)(_x) * _pPix->drawable.bitsPerPixel/8 + \
- (int)(_y) * _pPix->devKind); \
- if (_pPix->drawable.bitsPerPixel != FB_UNIT) { \
- unsigned _diff = ((unsigned) _pPix->devPrivate.ptr) & \
- (FB_UNIT / CHAR_BIT - 1); \
- _pPix->devPrivate.ptr = (char *) (_pPix->devPrivate.ptr) - \
- _diff; \
- _pPix->drawable.x = _diff / \
- (_pPix->drawable.bitsPerPixel / CHAR_BIT); \
- } \
-}
-
-
-// Returns TRUE if this window is visible inside a frame
-// (e.g. it is visible and has a top-level or root parent)
-Bool IsFramedWindow(WindowPtr pWin);
-
-// Routines that cause regions to get redrawn.
-// DamageRegion and DamageRect are in global coordinates.
-// DamageBox is in window-local coordinates.
-void RootlessDamageRegion(WindowPtr pWindow, RegionPtr pRegion);
-void RootlessDamageRect(WindowPtr pWindow, int x, int y, int w, int h);
-void RootlessDamageBox(WindowPtr pWindow, BoxPtr pBox);
-void RootlessRedisplay(WindowPtr pWindow);
-void RootlessRedisplayScreen(ScreenPtr pScreen);
-
-void RootlessQueueRedisplay(ScreenPtr pScreen);
-
-// Move a window to its proper location on the screen.
-void RootlessRepositionWindow(WindowPtr pWin);
-
-// Move the window to it's correct place in the physical stacking order.
-void RootlessReorderWindow(WindowPtr pWin);
-
-#endif /* _ROOTLESSCOMMON_H */
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