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