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+/*
+ * quartz.h
+ *
+ * External interface of the Quartz display modes seen by the generic, mode
+ * independent parts of the Darwin X server.
+ *
+ * Copyright (c) 2001-2003 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.
+ */
+
+#ifndef _QUARTZ_H
+#define _QUARTZ_H
+
+#include "quartzPasteboard.h"
+
+#include "screenint.h"
+#include "window.h"
+
+/*------------------------------------------
+ Quartz display mode function types
+ ------------------------------------------*/
+
+/*
+ * Display mode initialization
+ */
+typedef void (*DisplayInitProc)(void);
+typedef Bool (*AddScreenProc)(int index, ScreenPtr pScreen);
+typedef Bool (*SetupScreenProc)(int index, ScreenPtr pScreen);
+typedef void (*InitInputProc)(int argc, char **argv);
+
+/*
+ * Cursor functions
+ */
+typedef Bool (*InitCursorProc)(ScreenPtr pScreen);
+typedef void (*CursorUpdateProc)(void);
+
+/*
+ * Suspend and resume X11 activity
+ */
+typedef void (*SuspendScreenProc)(ScreenPtr pScreen);
+typedef void (*ResumeScreenProc)(ScreenPtr pScreen, int x, int y);
+typedef void (*CaptureScreensProc)(void);
+typedef void (*ReleaseScreensProc)(void);
+
+/*
+ * Screen state change support
+ */
+typedef void (*ScreenChangedProc)(void);
+typedef void (*AddPseudoramiXScreensProc)(int *x, int *y, int *width, int *height);
+typedef void (*UpdateScreenProc)(ScreenPtr pScreen);
+
+/*
+ * Rootless helper functions
+ */
+typedef Bool (*IsX11WindowProc)(void *nsWindow, int windowNumber);
+typedef void (*HideWindowsProc)(Bool hide);
+
+/*
+ * Rootless functions for optional export to GLX layer
+ */
+typedef void * (*FrameForWindowProc)(WindowPtr pWin, Bool create);
+typedef WindowPtr (*TopLevelParentProc)(WindowPtr pWindow);
+typedef Bool (*CreateSurfaceProc)
+ (ScreenPtr pScreen, Drawable id, DrawablePtr pDrawable,
+ unsigned int client_id, unsigned int *surface_id,
+ unsigned int key[2], void (*notify) (void *arg, void *data),
+ void *notify_data);
+typedef Bool (*DestroySurfaceProc)
+ (ScreenPtr pScreen, Drawable id, DrawablePtr pDrawable,
+ void (*notify) (void *arg, void *data), void *notify_data);
+
+/*
+ * Quartz display mode function list
+ */
+typedef struct _QuartzModeProcs {
+ DisplayInitProc DisplayInit;
+ AddScreenProc AddScreen;
+ SetupScreenProc SetupScreen;
+ InitInputProc InitInput;
+
+ InitCursorProc InitCursor;
+ CursorUpdateProc CursorUpdate; // Not used if NULL
+
+ SuspendScreenProc SuspendScreen;
+ ResumeScreenProc ResumeScreen;
+ CaptureScreensProc CaptureScreens; // Only called in fullscreen
+ ReleaseScreensProc ReleaseScreens; // Only called in fullscreen
+
+ ScreenChangedProc ScreenChanged;
+ AddPseudoramiXScreensProc AddPseudoramiXScreens;
+ UpdateScreenProc UpdateScreen;
+
+ IsX11WindowProc IsX11Window;
+ HideWindowsProc HideWindows;
+
+ FrameForWindowProc FrameForWindow;
+ TopLevelParentProc TopLevelParent;
+ CreateSurfaceProc CreateSurface;
+ DestroySurfaceProc DestroySurface;
+} QuartzModeProcsRec, *QuartzModeProcsPtr;
+
+extern QuartzModeProcsPtr quartzProcs;
+extern int quartzHasRoot, quartzEnableRootless;
+
+Bool QuartzAddScreen(int index, ScreenPtr pScreen);
+Bool QuartzSetupScreen(int index, ScreenPtr pScreen);
+void QuartzInitOutput(int argc,char **argv);
+void QuartzInitInput(int argc, char **argv);
+void QuartzGiveUp(void);
+void QuartzProcessEvent(xEvent *xe);
+
+#endif