xorg-server-1.4/hw/darwin/quartz/quartzCommon.h

   1 /*
   2  * quartzCommon.h
   3  *
   4  * Common definitions used internally by all Quartz modes
   5  *
   6  * This file should be included before any X11 or IOKit headers
   7  * so that it can avoid symbol conflicts.
   8  *
   9  * Copyright (c) 2001-2004 Torrey T. Lyons and Greg Parker.
  10  *                 All Rights Reserved.
  11  *
  12  * Permission is hereby granted, free of charge, to any person obtaining a
  13  * copy of this software and associated documentation files (the "Software"),
  14  * to deal in the Software without restriction, including without limitation
  15  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  16  * and/or sell copies of the Software, and to permit persons to whom the
  17  * Software is furnished to do so, subject to the following conditions:
  18  *
  19  * The above copyright notice and this permission notice shall be included in
  20  * all copies or substantial portions of the Software.
  21  *
  22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  23  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  24  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  25  * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  26  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  27  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  28  * DEALINGS IN THE SOFTWARE.
  29  *
  30  * Except as contained in this notice, the name(s) of the above copyright
  31  * holders shall not be used in advertising or otherwise to promote the sale,
  32  * use or other dealings in this Software without prior written authorization.
  33  */
  34
  35 #ifndef _QUARTZCOMMON_H
  36 #define _QUARTZCOMMON_H
  37
  38 // QuickDraw in ApplicationServices has the following conflicts with
  39 // the basic X server headers. Use QD_<name> to use the QuickDraw
  40 // definition of any of these symbols, or the normal name for the
  41 // X11 definition.
  42 #define Cursor       QD_Cursor
  43 #define WindowPtr    QD_WindowPtr
  44 #define Picture      QD_Picture
  45 #include <ApplicationServices/ApplicationServices.h>
  46 #undef Cursor
  47 #undef WindowPtr
  48 #undef Picture
  49
  50 // Quartz specific per screen storage structure
  51 typedef struct {
  52     // List of CoreGraphics displays that this X11 screen covers.
  53     // This is more than one CG display for video mirroring and
  54     // rootless PseudoramiX mode.
  55     // No CG display will be covered by more than one X11 screen.
  56     int displayCount;
  57     CGDirectDisplayID *displayIDs;
  58 } QuartzScreenRec, *QuartzScreenPtr;
  59
  60 #define QUARTZ_PRIV(pScreen) \
  61     ((QuartzScreenPtr)pScreen->devPrivates[quartzScreenIndex].ptr)
  62
  63 // Data stored at startup for Cocoa front end
  64 extern int              quartzEventWriteFD;
  65 extern int              quartzStartClients;
  66
  67 // User preferences used by Quartz modes
  68 extern int              quartzRootless;
  69 extern int              quartzUseSysBeep;
  70 extern int              quartzUseAGL;
  71 extern int              quartzEnableKeyEquivalents;
  72
  73 // Other shared data
  74 extern int              quartzServerVisible;
  75 extern int              quartzServerQuitting;
  76 extern int              quartzScreenIndex;
  77 extern int              aquaMenuBarHeight;
  78
  79 // Name of GLX bundle for native OpenGL
  80 extern const char      *quartzOpenGLBundle;
  81
  82 void QuartzReadPreferences(void);
  83 void QuartzMessageMainThread(unsigned msg, void *data, unsigned length);
  84 void QuartzMessageServerThread(int type, int argc, ...);
  85 void QuartzSetWindowMenu(int nitems, const char **items,
  86                          const char *shortcuts);
  87 void QuartzFSCapture(void);
  88 void QuartzFSRelease(void);
  89 int  QuartzFSUseQDCursor(int depth);
  90 void QuartzBlockHandler(void *blockData, void *pTimeout, void *pReadmask);
  91 void QuartzWakeupHandler(void *blockData, int result, void *pReadmask);
  92
  93 // Messages that can be sent to the main thread.
  94 enum {
  95     kQuartzServerHidden,
  96     kQuartzServerStarted,
  97     kQuartzServerDied,
  98     kQuartzCursorUpdate,
  99     kQuartzPostEvent,
 100     kQuartzSetWindowMenu,
 101     kQuartzSetWindowMenuCheck,
 102     kQuartzSetFrontProcess,
 103     kQuartzSetCanQuit
 104 };
 105
 106 #endif  /* _QUARTZCOMMON_H */