diff options
Diffstat (limited to 'xorg-server/hw/xquartz/quartz.c')
| -rw-r--r-- | xorg-server/hw/xquartz/quartz.c | 897 |
1 files changed, 448 insertions, 449 deletions
diff --git a/xorg-server/hw/xquartz/quartz.c b/xorg-server/hw/xquartz/quartz.c index a8c0d4b47..e073b0586 100644 --- a/xorg-server/hw/xquartz/quartz.c +++ b/xorg-server/hw/xquartz/quartz.c @@ -1,449 +1,448 @@ -/* - * - * Quartz-specific support for the Darwin X Server - * - * Copyright (c) 2001-2004 Greg Parker and 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. - */ - -#include "sanitizedCarbon.h" - -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#endif - -#include "quartzCommon.h" -#include "inputstr.h" -#include "quartz.h" -#include "darwin.h" -#include "darwinEvents.h" -#include "pseudoramiX.h" -#define _APPLEWM_SERVER_ -#include "applewmExt.h" - -#include "X11Application.h" - -#include <X11/extensions/applewmconst.h> -#include <X11/extensions/randr.h> - -// X headers -#include "scrnintstr.h" -#include "windowstr.h" -#include "colormapst.h" -#include "globals.h" -#include "mi.h" - -// System headers -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <IOKit/pwr_mgt/IOPMLib.h> - -#include <rootlessCommon.h> -#include <Xplugin.h> - -#define FAKE_RANDR 1 - -// Shared global variables for Quartz modes -int quartzEventWriteFD = -1; -int quartzUseSysBeep = 0; -int quartzUseAGL = 1; -int quartzEnableKeyEquivalents = 1; -int quartzServerVisible = FALSE; -int quartzServerQuitting = FALSE; -static int quartzScreenKeyIndex; -DevPrivateKey quartzScreenKey = &quartzScreenKeyIndex; -int aquaMenuBarHeight = 0; -QuartzModeProcsPtr quartzProcs = NULL; -const char *quartzOpenGLBundle = NULL; -int quartzFullscreenDisableHotkeys = TRUE; -int quartzOptionSendsAlt = FALSE; - -#if defined(RANDR) && !defined(FAKE_RANDR) -Bool QuartzRandRGetInfo (ScreenPtr pScreen, Rotation *rotations) { - return FALSE; -} - -Bool QuartzRandRSetConfig (ScreenPtr pScreen, - Rotation randr, - int rate, - RRScreenSizePtr pSize) { - return FALSE; -} - -Bool QuartzRandRInit (ScreenPtr pScreen) { - rrScrPrivPtr pScrPriv; - - if (!RRScreenInit (pScreen)) return FALSE; - - pScrPriv = rrGetScrPriv(pScreen); - pScrPriv->rrGetInfo = QuartzRandRGetInfo; - pScrPriv->rrSetConfig = QuartzRandRSetConfig; - return TRUE; -} -#endif - -/* -=========================================================================== - - Screen functions - -=========================================================================== -*/ - -/* - * QuartzAddScreen - * Do mode dependent initialization of each screen for Quartz. - */ -Bool QuartzAddScreen( - int index, - ScreenPtr pScreen) -{ - // allocate space for private per screen Quartz specific storage - QuartzScreenPtr displayInfo = xcalloc(sizeof(QuartzScreenRec), 1); - - // QUARTZ_PRIV(pScreen) = displayInfo; - dixSetPrivate(&pScreen->devPrivates, quartzScreenKey, displayInfo); - - // do Quartz mode specific initialization - return quartzProcs->AddScreen(index, pScreen); -} - - -/* - * QuartzSetupScreen - * Finalize mode specific setup of each screen. - */ -Bool QuartzSetupScreen( - int index, - ScreenPtr pScreen) -{ - // do Quartz mode specific setup - if (! quartzProcs->SetupScreen(index, pScreen)) - return FALSE; - - // setup cursor support - if (! quartzProcs->InitCursor(pScreen)) - return FALSE; - - return TRUE; -} - - -/* - * QuartzInitOutput - * Quartz display initialization. - */ -void QuartzInitOutput( - int argc, - char **argv ) -{ - if (!RegisterBlockAndWakeupHandlers(QuartzBlockHandler, - QuartzWakeupHandler, - NULL)) - { - FatalError("Could not register block and wakeup handlers."); - } - -#if defined(RANDR) && !defined(FAKE_RANDR) - if(!QuartzRandRInit(pScreen)) - FatalError("Failed to init RandR extension.\n"); -#endif - - // Do display mode specific initialization - quartzProcs->DisplayInit(); -} - - -/* - * QuartzInitInput - * Inform the main thread the X server is ready to handle events. - */ -void QuartzInitInput( - int argc, - char **argv ) -{ - X11ApplicationSetCanQuit(0); - X11ApplicationServerReady(); - // Do final display mode specific initialization before handling events - if (quartzProcs->InitInput) - quartzProcs->InitInput(argc, argv); -} - - -#ifdef FAKE_RANDR - -static const int padlength[4] = {0, 3, 2, 1}; - -static void -RREditConnectionInfo (ScreenPtr pScreen) -{ - xConnSetup *connSetup; - char *vendor; - xPixmapFormat *formats; - xWindowRoot *root; - xDepth *depth; - xVisualType *visual; - int screen = 0; - int d; - - connSetup = (xConnSetup *) ConnectionInfo; - vendor = (char *) connSetup + sizeof (xConnSetup); - formats = (xPixmapFormat *) ((char *) vendor + - connSetup->nbytesVendor + - padlength[connSetup->nbytesVendor & 3]); - root = (xWindowRoot *) ((char *) formats + - sizeof (xPixmapFormat) * screenInfo.numPixmapFormats); - while (screen != pScreen->myNum) - { - depth = (xDepth *) ((char *) root + - sizeof (xWindowRoot)); - for (d = 0; d < root->nDepths; d++) - { - visual = (xVisualType *) ((char *) depth + - sizeof (xDepth)); - depth = (xDepth *) ((char *) visual + - depth->nVisuals * sizeof (xVisualType)); - } - root = (xWindowRoot *) ((char *) depth); - screen++; - } - root->pixWidth = pScreen->width; - root->pixHeight = pScreen->height; - root->mmWidth = pScreen->mmWidth; - root->mmHeight = pScreen->mmHeight; -} -#endif - -void QuartzUpdateScreens(void) { - ScreenPtr pScreen; - WindowPtr pRoot; - int x, y, width, height, sx, sy; - xEvent e; - BoxRec bounds; - - if (noPseudoramiXExtension || screenInfo.numScreens != 1) - { - /* FIXME: if not using Xinerama, we have multiple screens, and - to do this properly may need to add or remove screens. Which - isn't possible. So don't do anything. Another reason why - we default to running with Xinerama. */ - - return; - } - - pScreen = screenInfo.screens[0]; - - PseudoramiXResetScreens(); - quartzProcs->AddPseudoramiXScreens(&x, &y, &width, &height); - - dixScreenOrigins[pScreen->myNum].x = x; - dixScreenOrigins[pScreen->myNum].y = y; - pScreen->mmWidth = pScreen->mmWidth * ((double) width / pScreen->width); - pScreen->mmHeight = pScreen->mmHeight * ((double) height / pScreen->height); - pScreen->width = width; - pScreen->height = height; - - DarwinAdjustScreenOrigins(&screenInfo); - quartzProcs->UpdateScreen(pScreen); - - /* DarwinAdjustScreenOrigins or UpdateScreen may change dixScreenOrigins, - * so use it rather than x/y - */ - sx = dixScreenOrigins[pScreen->myNum].x + darwinMainScreenX; - sy = dixScreenOrigins[pScreen->myNum].y + darwinMainScreenY; - - /* Adjust the root window. */ - pRoot = WindowTable[pScreen->myNum]; - AppleWMSetScreenOrigin(pRoot); - pScreen->ResizeWindow(pRoot, x - sx, y - sy, width, height, NULL); - //pScreen->PaintWindowBackground (pRoot, &pRoot->borderClip, PW_BACKGROUND); - miPaintWindow(pRoot, &pRoot->borderClip, PW_BACKGROUND); - - /* <rdar://problem/7770779> pointer events are clipped to old display region after display reconfiguration - * http://xquartz.macosforge.org/trac/ticket/346 - */ - bounds.x1 = 0; - bounds.x2 = width; - bounds.y1 = 0; - bounds.y2 = height; - pScreen->ConstrainCursor(inputInfo.pointer, pScreen, &bounds); - inputInfo.pointer->spriteInfo->sprite->physLimits = bounds; - inputInfo.pointer->spriteInfo->sprite->hotLimits = bounds; - - DEBUG_LOG("Root Window: %dx%d @ (%d, %d) darwinMainScreen (%d, %d) xy (%d, %d) dixScreenOrigins (%d, %d)\n", width, height, x - sx, y - sy, darwinMainScreenX, darwinMainScreenY, x, y, dixScreenOrigins[pScreen->myNum].x, dixScreenOrigins[pScreen->myNum].y); - - /* Send an event for the root reconfigure */ - e.u.u.type = ConfigureNotify; - e.u.configureNotify.window = pRoot->drawable.id; - e.u.configureNotify.aboveSibling = None; - e.u.configureNotify.x = x - sx; - e.u.configureNotify.y = y - sy; - e.u.configureNotify.width = width; - e.u.configureNotify.height = height; - e.u.configureNotify.borderWidth = wBorderWidth(pRoot); - e.u.configureNotify.override = pRoot->overrideRedirect; - DeliverEvents(pRoot, &e, 1, NullWindow); - -#ifdef FAKE_RANDR - RREditConnectionInfo(pScreen); -#endif -} - -void QuartzSetFullscreen(Bool state) { - - DEBUG_LOG("QuartzSetFullscreen: state=%d\n", state); - - if(quartzHasRoot == state) - return; - - quartzHasRoot = state; - - xp_disable_update (); - - if (!quartzHasRoot && !quartzEnableRootless) - RootlessHideAllWindows(); - - RootlessUpdateRooted(quartzHasRoot); - - if (quartzHasRoot && !quartzEnableRootless) - RootlessShowAllWindows (); - - if (quartzHasRoot || quartzEnableRootless) { - RootlessRepositionWindows(screenInfo.screens[0]); - } - - /* Somehow the menubar manages to interfere with our event stream - * in fullscreen mode, even though it's not visible. - */ - X11ApplicationShowHideMenubar(!quartzHasRoot); - - xp_reenable_update (); - - if (quartzFullscreenDisableHotkeys) - xp_disable_hot_keys(quartzHasRoot); -} - -void QuartzSetRootless(Bool state) { - if(quartzEnableRootless == state) - return; - - quartzEnableRootless = state; - - xp_disable_update(); - - /* When in rootless, the menubar is not part of the screen, so we need to update our screens on toggle */ - QuartzUpdateScreens(); - - if(!quartzHasRoot) { - if(!quartzEnableRootless) { - RootlessHideAllWindows(); - } else { - RootlessShowAllWindows(); - } - } - - X11ApplicationShowHideMenubar(!quartzHasRoot); - - xp_reenable_update(); - - if (!quartzEnableRootless && quartzFullscreenDisableHotkeys) - xp_disable_hot_keys(quartzHasRoot); -} - -/* - * QuartzShow - * Show the X server on screen. Does nothing if already shown. - * Calls mode specific screen resume to restore the X clip regions - * (if needed) and the X server cursor state. - */ -void QuartzShow(void) { - int i; - - if (quartzServerVisible) - return; - - quartzServerVisible = TRUE; - for (i = 0; i < screenInfo.numScreens; i++) { - if (screenInfo.screens[i]) { - quartzProcs->ResumeScreen(screenInfo.screens[i]); - } - } - - if (!quartzEnableRootless) - QuartzSetFullscreen(TRUE); -} - - -/* - * QuartzHide - * Remove the X server display from the screen. Does nothing if already - * hidden. Calls mode specific screen suspend to set X clip regions to - * prevent drawing (if needed) and restore the Aqua cursor. - */ -void QuartzHide(void) -{ - int i; - - if (quartzServerVisible) { - for (i = 0; i < screenInfo.numScreens; i++) { - if (screenInfo.screens[i]) { - quartzProcs->SuspendScreen(screenInfo.screens[i]); - } - } - } - - QuartzSetFullscreen(FALSE); - quartzServerVisible = FALSE; -} - - -/* - * QuartzSetRootClip - * Enable or disable rendering to the X screen. - */ -void QuartzSetRootClip( - BOOL enable) -{ - int i; - - if (!quartzServerVisible) - return; - - for (i = 0; i < screenInfo.numScreens; i++) { - if (screenInfo.screens[i]) { - xf86SetRootClip(screenInfo.screens[i], enable); - } - } -} - -/* - * QuartzSpaceChanged - * Unmap offscreen windows, map onscreen windows - */ -void QuartzSpaceChanged(uint32_t space_id) { - /* Do something special here, so we don't depend on quartz-wm for spaces to work... */ - DEBUG_LOG("Space Changed (%u) ... do something interesting...\n", space_id); -} +/*
+ *
+ * Quartz-specific support for the Darwin X Server
+ *
+ * Copyright (c) 2001-2004 Greg Parker and 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.
+ */
+
+#include "sanitizedCarbon.h"
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "quartzCommon.h"
+#include "inputstr.h"
+#include "quartz.h"
+#include "darwin.h"
+#include "darwinEvents.h"
+#include "pseudoramiX.h"
+#define _APPLEWM_SERVER_
+#include "applewmExt.h"
+
+#include "X11Application.h"
+
+#include <X11/extensions/applewmconst.h>
+#include <X11/extensions/randr.h>
+
+// X headers
+#include "scrnintstr.h"
+#include "windowstr.h"
+#include "colormapst.h"
+#include "globals.h"
+#include "mi.h"
+
+// System headers
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <IOKit/pwr_mgt/IOPMLib.h>
+
+#include <rootlessCommon.h>
+#include <Xplugin.h>
+
+#define FAKE_RANDR 1
+
+// Shared global variables for Quartz modes
+int quartzEventWriteFD = -1;
+int quartzUseSysBeep = 0;
+int quartzUseAGL = 1;
+int quartzEnableKeyEquivalents = 1;
+int quartzServerVisible = FALSE;
+int quartzServerQuitting = FALSE;
+static int quartzScreenKeyIndex;
+DevPrivateKey quartzScreenKey = &quartzScreenKeyIndex;
+int aquaMenuBarHeight = 0;
+QuartzModeProcsPtr quartzProcs = NULL;
+const char *quartzOpenGLBundle = NULL;
+int quartzFullscreenDisableHotkeys = TRUE;
+int quartzOptionSendsAlt = FALSE;
+
+#if defined(RANDR) && !defined(FAKE_RANDR)
+Bool QuartzRandRGetInfo (ScreenPtr pScreen, Rotation *rotations) {
+ return FALSE;
+}
+
+Bool QuartzRandRSetConfig (ScreenPtr pScreen,
+ Rotation randr,
+ int rate,
+ RRScreenSizePtr pSize) {
+ return FALSE;
+}
+
+Bool QuartzRandRInit (ScreenPtr pScreen) {
+ rrScrPrivPtr pScrPriv;
+
+ if (!RRScreenInit (pScreen)) return FALSE;
+
+ pScrPriv = rrGetScrPriv(pScreen);
+ pScrPriv->rrGetInfo = QuartzRandRGetInfo;
+ pScrPriv->rrSetConfig = QuartzRandRSetConfig;
+ return TRUE;
+}
+#endif
+
+/*
+===========================================================================
+
+ Screen functions
+
+===========================================================================
+*/
+
+/*
+ * QuartzAddScreen
+ * Do mode dependent initialization of each screen for Quartz.
+ */
+Bool QuartzAddScreen(
+ int index,
+ ScreenPtr pScreen)
+{
+ // allocate space for private per screen Quartz specific storage
+ QuartzScreenPtr displayInfo = calloc(sizeof(QuartzScreenRec), 1);
+
+ // QUARTZ_PRIV(pScreen) = displayInfo;
+ dixSetPrivate(&pScreen->devPrivates, quartzScreenKey, displayInfo);
+
+ // do Quartz mode specific initialization
+ return quartzProcs->AddScreen(index, pScreen);
+}
+
+
+/*
+ * QuartzSetupScreen
+ * Finalize mode specific setup of each screen.
+ */
+Bool QuartzSetupScreen(
+ int index,
+ ScreenPtr pScreen)
+{
+ // do Quartz mode specific setup
+ if (! quartzProcs->SetupScreen(index, pScreen))
+ return FALSE;
+
+ // setup cursor support
+ if (! quartzProcs->InitCursor(pScreen))
+ return FALSE;
+
+ return TRUE;
+}
+
+
+/*
+ * QuartzInitOutput
+ * Quartz display initialization.
+ */
+void QuartzInitOutput(
+ int argc,
+ char **argv )
+{
+ if (!RegisterBlockAndWakeupHandlers(QuartzBlockHandler,
+ QuartzWakeupHandler,
+ NULL))
+ {
+ FatalError("Could not register block and wakeup handlers.");
+ }
+
+#if defined(RANDR) && !defined(FAKE_RANDR)
+ if(!QuartzRandRInit(pScreen))
+ FatalError("Failed to init RandR extension.\n");
+#endif
+
+ // Do display mode specific initialization
+ quartzProcs->DisplayInit();
+}
+
+
+/*
+ * QuartzInitInput
+ * Inform the main thread the X server is ready to handle events.
+ */
+void QuartzInitInput(
+ int argc,
+ char **argv )
+{
+ X11ApplicationSetCanQuit(0);
+ X11ApplicationServerReady();
+ // Do final display mode specific initialization before handling events
+ if (quartzProcs->InitInput)
+ quartzProcs->InitInput(argc, argv);
+}
+
+
+#ifdef FAKE_RANDR
+
+static const int padlength[4] = {0, 3, 2, 1};
+
+static void
+RREditConnectionInfo (ScreenPtr pScreen)
+{
+ xConnSetup *connSetup;
+ char *vendor;
+ xPixmapFormat *formats;
+ xWindowRoot *root;
+ xDepth *depth;
+ xVisualType *visual;
+ int screen = 0;
+ int d;
+
+ connSetup = (xConnSetup *) ConnectionInfo;
+ vendor = (char *) connSetup + sizeof (xConnSetup);
+ formats = (xPixmapFormat *) ((char *) vendor +
+ connSetup->nbytesVendor +
+ padlength[connSetup->nbytesVendor & 3]);
+ root = (xWindowRoot *) ((char *) formats +
+ sizeof (xPixmapFormat) * screenInfo.numPixmapFormats);
+ while (screen != pScreen->myNum)
+ {
+ depth = (xDepth *) ((char *) root +
+ sizeof (xWindowRoot));
+ for (d = 0; d < root->nDepths; d++)
+ {
+ visual = (xVisualType *) ((char *) depth +
+ sizeof (xDepth));
+ depth = (xDepth *) ((char *) visual +
+ depth->nVisuals * sizeof (xVisualType));
+ }
+ root = (xWindowRoot *) ((char *) depth);
+ screen++;
+ }
+ root->pixWidth = pScreen->width;
+ root->pixHeight = pScreen->height;
+ root->mmWidth = pScreen->mmWidth;
+ root->mmHeight = pScreen->mmHeight;
+}
+#endif
+
+void QuartzUpdateScreens(void) {
+ ScreenPtr pScreen;
+ WindowPtr pRoot;
+ int x, y, width, height, sx, sy;
+ xEvent e;
+ BoxRec bounds;
+
+ if (noPseudoramiXExtension || screenInfo.numScreens != 1)
+ {
+ /* FIXME: if not using Xinerama, we have multiple screens, and
+ to do this properly may need to add or remove screens. Which
+ isn't possible. So don't do anything. Another reason why
+ we default to running with Xinerama. */
+
+ return;
+ }
+
+ pScreen = screenInfo.screens[0];
+
+ PseudoramiXResetScreens();
+ quartzProcs->AddPseudoramiXScreens(&x, &y, &width, &height);
+
+ dixScreenOrigins[pScreen->myNum].x = x;
+ dixScreenOrigins[pScreen->myNum].y = y;
+ pScreen->mmWidth = pScreen->mmWidth * ((double) width / pScreen->width);
+ pScreen->mmHeight = pScreen->mmHeight * ((double) height / pScreen->height);
+ pScreen->width = width;
+ pScreen->height = height;
+
+ DarwinAdjustScreenOrigins(&screenInfo);
+ quartzProcs->UpdateScreen(pScreen);
+
+ /* DarwinAdjustScreenOrigins or UpdateScreen may change dixScreenOrigins,
+ * so use it rather than x/y
+ */
+ sx = dixScreenOrigins[pScreen->myNum].x + darwinMainScreenX;
+ sy = dixScreenOrigins[pScreen->myNum].y + darwinMainScreenY;
+
+ /* Adjust the root window. */
+ pRoot = WindowTable[pScreen->myNum];
+ AppleWMSetScreenOrigin(pRoot);
+ pScreen->ResizeWindow(pRoot, x - sx, y - sy, width, height, NULL);
+ miPaintWindow(pRoot, &pRoot->borderClip, PW_BACKGROUND);
+
+ /* <rdar://problem/7770779> pointer events are clipped to old display region after display reconfiguration
+ * http://xquartz.macosforge.org/trac/ticket/346
+ */
+ bounds.x1 = 0;
+ bounds.x2 = width;
+ bounds.y1 = 0;
+ bounds.y2 = height;
+ pScreen->ConstrainCursor(inputInfo.pointer, pScreen, &bounds);
+ inputInfo.pointer->spriteInfo->sprite->physLimits = bounds;
+ inputInfo.pointer->spriteInfo->sprite->hotLimits = bounds;
+
+ DEBUG_LOG("Root Window: %dx%d @ (%d, %d) darwinMainScreen (%d, %d) xy (%d, %d) dixScreenOrigins (%d, %d)\n", width, height, x - sx, y - sy, darwinMainScreenX, darwinMainScreenY, x, y, dixScreenOrigins[pScreen->myNum].x, dixScreenOrigins[pScreen->myNum].y);
+
+ /* Send an event for the root reconfigure */
+ e.u.u.type = ConfigureNotify;
+ e.u.configureNotify.window = pRoot->drawable.id;
+ e.u.configureNotify.aboveSibling = None;
+ e.u.configureNotify.x = x - sx;
+ e.u.configureNotify.y = y - sy;
+ e.u.configureNotify.width = width;
+ e.u.configureNotify.height = height;
+ e.u.configureNotify.borderWidth = wBorderWidth(pRoot);
+ e.u.configureNotify.override = pRoot->overrideRedirect;
+ DeliverEvents(pRoot, &e, 1, NullWindow);
+
+#ifdef FAKE_RANDR
+ RREditConnectionInfo(pScreen);
+#endif
+}
+
+void QuartzSetFullscreen(Bool state) {
+
+ DEBUG_LOG("QuartzSetFullscreen: state=%d\n", state);
+
+ if(quartzHasRoot == state)
+ return;
+
+ quartzHasRoot = state;
+
+ xp_disable_update ();
+
+ if (!quartzHasRoot && !quartzEnableRootless)
+ RootlessHideAllWindows();
+
+ RootlessUpdateRooted(quartzHasRoot);
+
+ if (quartzHasRoot && !quartzEnableRootless)
+ RootlessShowAllWindows ();
+
+ if (quartzHasRoot || quartzEnableRootless) {
+ RootlessRepositionWindows(screenInfo.screens[0]);
+ }
+
+ /* Somehow the menubar manages to interfere with our event stream
+ * in fullscreen mode, even though it's not visible.
+ */
+ X11ApplicationShowHideMenubar(!quartzHasRoot);
+
+ xp_reenable_update ();
+
+ if (quartzFullscreenDisableHotkeys)
+ xp_disable_hot_keys(quartzHasRoot);
+}
+
+void QuartzSetRootless(Bool state) {
+ if(quartzEnableRootless == state)
+ return;
+
+ quartzEnableRootless = state;
+
+ xp_disable_update();
+
+ /* When in rootless, the menubar is not part of the screen, so we need to update our screens on toggle */
+ QuartzUpdateScreens();
+
+ if(!quartzHasRoot) {
+ if(!quartzEnableRootless) {
+ RootlessHideAllWindows();
+ } else {
+ RootlessShowAllWindows();
+ }
+ }
+
+ X11ApplicationShowHideMenubar(!quartzHasRoot);
+
+ xp_reenable_update();
+
+ if (!quartzEnableRootless && quartzFullscreenDisableHotkeys)
+ xp_disable_hot_keys(quartzHasRoot);
+}
+
+/*
+ * QuartzShow
+ * Show the X server on screen. Does nothing if already shown.
+ * Calls mode specific screen resume to restore the X clip regions
+ * (if needed) and the X server cursor state.
+ */
+void QuartzShow(void) {
+ int i;
+
+ if (quartzServerVisible)
+ return;
+
+ quartzServerVisible = TRUE;
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ quartzProcs->ResumeScreen(screenInfo.screens[i]);
+ }
+ }
+
+ if (!quartzEnableRootless)
+ QuartzSetFullscreen(TRUE);
+}
+
+
+/*
+ * QuartzHide
+ * Remove the X server display from the screen. Does nothing if already
+ * hidden. Calls mode specific screen suspend to set X clip regions to
+ * prevent drawing (if needed) and restore the Aqua cursor.
+ */
+void QuartzHide(void)
+{
+ int i;
+
+ if (quartzServerVisible) {
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ quartzProcs->SuspendScreen(screenInfo.screens[i]);
+ }
+ }
+ }
+
+ QuartzSetFullscreen(FALSE);
+ quartzServerVisible = FALSE;
+}
+
+
+/*
+ * QuartzSetRootClip
+ * Enable or disable rendering to the X screen.
+ */
+void QuartzSetRootClip(
+ BOOL enable)
+{
+ int i;
+
+ if (!quartzServerVisible)
+ return;
+
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ xf86SetRootClip(screenInfo.screens[i], enable);
+ }
+ }
+}
+
+/*
+ * QuartzSpaceChanged
+ * Unmap offscreen windows, map onscreen windows
+ */
+void QuartzSpaceChanged(uint32_t space_id) {
+ /* Do something special here, so we don't depend on quartz-wm for spaces to work... */
+ DEBUG_LOG("Space Changed (%u) ... do something interesting...\n", space_id);
+}
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