Mercurial > sdl-ios-xcode

annotate src/video/quartz/SDL_QuartzVideo.h @ 4354:1e191391e68d SDL-1.2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use MacOS line endings for Mac resource files
author Sam Lantinga <slouken@libsdl.org>
date Sun, 18 Oct 2009 16:23:12 +0000
parents 976bc19f8f6b
children
rev   line source
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
1 /*
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
2 SDL - Simple DirectMedia Layer
4159
a1b03ba2fcd0 Updated copyright date
Sam Lantinga <slouken@libsdl.org>
parents: 4070
diff changeset
3 Copyright (C) 1997-2009 Sam Lantinga
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
4
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
5 This library is free software; you can redistribute it and/or
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
6 modify it under the terms of the GNU Library General Public
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
7 License as published by the Free Software Foundation; either
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
8 version 2 of the License, or (at your option) any later version.
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
9
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
10 This library is distributed in the hope that it will be useful,
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
13 Library General Public License for more details.
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
14
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
15 You should have received a copy of the GNU Library General Public
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
16 License along with this library; if not, write to the Free
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
18
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
19 Sam Lantinga
252
e8157fcb3114 Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents: 158
diff changeset
20 slouken@libsdl.org
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
21 */
1402
d910939febfa Use consistent identifiers for the various platforms we support.
Sam Lantinga <slouken@libsdl.org>
parents: 1361
diff changeset
22 #include "SDL_config.h"
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
23
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
24 /*
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
25 @file SDL_QuartzVideo.h
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
26 @author Darrell Walisser, Max Horn, et al.
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
27
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
28 @abstract SDL video driver for Mac OS X.
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
29
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
30 @discussion
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
31
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
32 TODO
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
33 - Hardware Cursor support with NSCursor instead of Carbon
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
34 - Keyboard repeat/mouse speed adjust (if needed)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
35 - Multiple monitor support (currently only main display)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
36 - Accelerated blitting support
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
37 - Fix white OpenGL window on minimize (fixed) (update: broken again on 10.2)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
38 - Find out what events should be sent/ignored if window is minimized
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
39 - Find a way to deal with external resolution/depth switch while app is running
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
40 - Check accuracy of QZ_SetGamma()
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
41 Problems:
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
42 - OGL not working in full screen with software renderer
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
43 - SetColors sets palette correctly but clears framebuffer
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
44 - Crash in CG after several mode switches (I think this has been fixed)
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
45 - Retained windows don't draw their title bar quite right (OS Bug) (not using retained windows)
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
46 - Cursor in 8 bit modes is screwy (might just be Radeon PCI bug) (update: not just Radeon)
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
47 - Warping cursor delays mouse events for a fraction of a second,
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
48 there is a hack around this that helps a bit
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
49 */
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
50
1483
52a61c7b323b *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 1479
diff changeset
51 /* Needs to be first, so QuickTime.h doesn't include glext.h (10.4) */
52a61c7b323b *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 1479
diff changeset
52 #include "SDL_opengl.h"
52a61c7b323b *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 1479
diff changeset
53
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
54 #include <Cocoa/Cocoa.h>
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
55 #include <Carbon/Carbon.h>
3877
81f66f258d77 Fixed bug #281
Sam Lantinga <slouken@libsdl.org>
parents: 1648
diff changeset
56 #include <OpenGL/OpenGL.h> /* For CGL functions and types */
1648
9f59d4c5aaea Mac OS X fat build works! :)
Sam Lantinga <slouken@libsdl.org>
parents: 1629
diff changeset
57 #include <IOKit/IOKitLib.h> /* For powersave handling */
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
58 #include <pthread.h>
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
59
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
60 #include "SDL_thread.h"
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
61 #include "SDL_video.h"
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
62 #include "SDL_error.h"
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
63 #include "SDL_timer.h"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1212
diff changeset
64 #include "SDL_loadso.h"
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
65 #include "SDL_syswm.h"
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1212
diff changeset
66 #include "../SDL_sysvideo.h"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1212
diff changeset
67 #include "../SDL_pixels_c.h"
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
parents: 1212
diff changeset
68 #include "../../events/SDL_events_c.h"
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
69
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
70
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
71 #ifdef __powerpc__
770
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
72 /*
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
73 This is a workaround to directly access NSOpenGLContext's CGL context
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
74 We need this to check for errors NSOpenGLContext doesn't support
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
75 Please note this is only used on PowerPC (Intel Macs are guaranteed to
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
76 have a better API for this, since it showed up in Mac OS X 10.3).
770
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
77 */
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
78 @interface NSOpenGLContext (CGLContextAccess)
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
79 - (CGLContextObj) cglContext;
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
80 @end
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
81 #endif
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
82
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
83 /* use this to get the CGLContext; it handles Cocoa interface changes. */
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
84 CGLContextObj QZ_GetCGLContextObj(NSOpenGLContext *nsctx);
770
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
85
ac44ddb84f6f *** empty log message ***
Sam Lantinga <slouken@libsdl.org>
parents: 761
diff changeset
86
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
87 /* Main driver structure to store required state information */
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
88 typedef struct SDL_PrivateVideoData {
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
89
3936
c5c3c772f5aa Let app set SDL_VIDEO_ALLOW_SCREENSAVER environment variable to override SDL's
Ryan C. Gordon <icculus@icculus.org>
parents: 3877
diff changeset
90 BOOL allow_screensaver; /* 0 == disable screensaver */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
91 CGDirectDisplayID display; /* 0 == main display (only support single display) */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
92 CFDictionaryRef mode; /* current mode of the display */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
93 CFDictionaryRef save_mode; /* original mode of the display */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
94 CFArrayRef mode_list; /* list of available fullscreen modes */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
95 CGDirectPaletteRef palette; /* palette of an 8-bit display */
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
96 NSOpenGLContext *gl_context; /* OpenGL rendering context */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
97 Uint32 width, height, bpp; /* frequently used data about the display */
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
98 Uint32 flags; /* flags for current mode, for teardown purposes */
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
99 Uint32 video_set; /* boolean; indicates if video was set correctly */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
100 Uint32 warp_flag; /* boolean; notify to event loop that a warp just occured */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
101 Uint32 warp_ticks; /* timestamp when the warp occured */
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
102 NSWindow *window; /* Cocoa window to implement the SDL window */
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
103 NSView *view; /* the window's view; draw 2D and OpenGL into this view */
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
104 CGContextRef cg_context; /* CoreGraphics rendering context */
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
105 SDL_Surface *resize_icon; /* icon for the resize badge, we have to draw it by hand */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
106 SDL_GrabMode current_grab_mode; /* default value is SDL_GRAB_OFF */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
107 SDL_Rect **client_mode_list; /* resolution list to pass back to client */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
108 SDLKey keymap[256]; /* Mac OS X to SDL key mapping */
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
109 Uint32 current_mods; /* current keyboard modifiers, to track modifier state */
4049
60f677630282 Added key composition support, courtesy of Kuon
Sam Lantinga <slouken@libsdl.org>
parents: 3936
diff changeset
110 NSText *field_edit; /* a field editor for keyboard composition processing */
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
111 Uint32 last_virtual_button;/* last virtual mouse button pressed */
563
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
112 io_connect_t power_connection; /* used with IOKit to detect wake from sleep */
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
113 Uint8 expect_mouse_up; /* used to determine when to send mouse up events */
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
114 Uint8 grab_state; /* used to manage grab behavior */
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
115 NSPoint cursor_loc; /* saved cursor coords, for activate/deactivate when grabbed */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
116 BOOL cursor_should_be_visible; /* tells if cursor is supposed to be visible (SDL_ShowCursor) */
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
117 BOOL cursor_visible; /* tells if cursor is *actually* visible or not */
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
118 Uint8* sw_buffers[2]; /* pointers to the two software buffers for double-buffer emulation */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
119 SDL_Thread *thread; /* thread for async updates to the screen */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
120 SDL_sem *sem1, *sem2; /* synchronization for async screen updates */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
121 Uint8 *current_buffer; /* the buffer being copied to the screen */
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
122 BOOL quit_thread; /* used to quit the async blitting thread */
876
9e84d106ec19 (Said Max Horn on the SDL mailing list...)
Ryan C. Gordon <icculus@icculus.org>
parents: 779
diff changeset
123 SInt32 system_version; /* used to dis-/enable workarounds depending on the system version */
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
124
1189
c96b326b90ba Moved Quartz SDL_GL_LoadLibrary() to SDL_loadso interface.
Ryan C. Gordon <icculus@icculus.org>
parents: 1181
diff changeset
125 void *opengl_library; /* dynamically loaded OpenGL library. */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
126 } SDL_PrivateVideoData;
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
127
390
19e73568a75c Date: Sat, 1 Jun 2002 17:56:45 -0500
Sam Lantinga <slouken@libsdl.org>
parents: 297
diff changeset
128 #define _THIS SDL_VideoDevice *this
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
129 #define display_id (this->hidden->display)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
130 #define mode (this->hidden->mode)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
131 #define save_mode (this->hidden->save_mode)
3936
c5c3c772f5aa Let app set SDL_VIDEO_ALLOW_SCREENSAVER environment variable to override SDL's
Ryan C. Gordon <icculus@icculus.org>
parents: 3877
diff changeset
132 #define allow_screensaver (this->hidden->allow_screensaver)
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
133 #define mode_list (this->hidden->mode_list)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
134 #define palette (this->hidden->palette)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
135 #define gl_context (this->hidden->gl_context)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
136 #define device_width (this->hidden->width)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
137 #define device_height (this->hidden->height)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
138 #define device_bpp (this->hidden->bpp)
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
139 #define mode_flags (this->hidden->flags)
158
4382c38dfbee Date: Tue, 21 Aug 2001 03:50:01 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 155
diff changeset
140 #define qz_window (this->hidden->window)
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
141 #define window_view (this->hidden->view)
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
142 #define cg_context (this->hidden->cg_context)
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
143 #define video_set (this->hidden->video_set)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
144 #define warp_ticks (this->hidden->warp_ticks)
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
145 #define warp_flag (this->hidden->warp_flag)
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
146 #define resize_icon (this->hidden->resize_icon)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
147 #define current_grab_mode (this->hidden->current_grab_mode)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
148 #define client_mode_list (this->hidden->client_mode_list)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
149 #define keymap (this->hidden->keymap)
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
150 #define current_mods (this->hidden->current_mods)
4049
60f677630282 Added key composition support, courtesy of Kuon
Sam Lantinga <slouken@libsdl.org>
parents: 3936
diff changeset
151 #define field_edit (this->hidden->field_edit)
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
152 #define last_virtual_button (this->hidden->last_virtual_button)
563
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
153 #define power_connection (this->hidden->power_connection)
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
154 #define expect_mouse_up (this->hidden->expect_mouse_up)
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
155 #define grab_state (this->hidden->grab_state)
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
156 #define cursor_loc (this->hidden->cursor_loc)
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
157 #define cursor_should_be_visible (this->hidden->cursor_should_be_visible)
563
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
158 #define cursor_visible (this->hidden->cursor_visible)
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
159 #define sw_buffers (this->hidden->sw_buffers)
4204
976bc19f8f6b 1.2 Quartz video: Ripped out QuickDraw and QuickTime.
Ryan C. Gordon <icculus@icculus.org>
parents: 4159
diff changeset
160 #define sw_contexts (this->hidden->sw_contexts)
588
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
161 #define thread (this->hidden->thread)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
162 #define sem1 (this->hidden->sem1)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
163 #define sem2 (this->hidden->sem2)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
164 #define current_buffer (this->hidden->current_buffer)
2c6510c0a304 Darrell added support for emulated SDL_DOUBLEBUF on MacOSX
Sam Lantinga <slouken@libsdl.org>
parents: 563
diff changeset
165 #define quit_thread (this->hidden->quit_thread)
876
9e84d106ec19 (Said Max Horn on the SDL mailing list...)
Ryan C. Gordon <icculus@icculus.org>
parents: 779
diff changeset
166 #define system_version (this->hidden->system_version)
1189
c96b326b90ba Moved Quartz SDL_GL_LoadLibrary() to SDL_loadso interface.
Ryan C. Gordon <icculus@icculus.org>
parents: 1181
diff changeset
167 #define opengl_library (this->hidden->opengl_library)
501
74262d2647ca Lots of cleanups by Darrell, added the ability to resize Cocoa windows.
Sam Lantinga <slouken@libsdl.org>
parents: 498
diff changeset
168
563
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
169 /* grab states - the input is in one of these states */
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
170 enum {
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
171 QZ_UNGRABBED = 0,
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
172 QZ_VISIBLE_GRAB,
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
173 QZ_INVISIBLE_GRAB
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
174 };
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
175
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
176 /* grab actions - these can change the grabbed state */
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
177 enum {
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
178 QZ_ENABLE_GRAB = 0,
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
179 QZ_DISABLE_GRAB,
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
180 QZ_HIDECURSOR,
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
181 QZ_SHOWCURSOR
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
182 };
04dcaf3da918 Massive Quartz input enhancements from Darrell Walisser. His email:
Ryan C. Gordon <icculus@icculus.org>
parents: 561
diff changeset
183
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
184 /* Gamma Functions */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
185 int QZ_SetGamma (_THIS, float red, float green, float blue);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
186 int QZ_GetGamma (_THIS, float *red, float *green, float *blue);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
187 int QZ_SetGammaRamp (_THIS, Uint16 *ramp);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
188 int QZ_GetGammaRamp (_THIS, Uint16 *ramp);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
189
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
190 /* OpenGL functions */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
191 int QZ_SetupOpenGL (_THIS, int bpp, Uint32 flags);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
192 void QZ_TearDownOpenGL (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
193 void* QZ_GL_GetProcAddress (_THIS, const char *proc);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
194 int QZ_GL_GetAttribute (_THIS, SDL_GLattr attrib, int* value);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
195 int QZ_GL_MakeCurrent (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
196 void QZ_GL_SwapBuffers (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
197 int QZ_GL_LoadLibrary (_THIS, const char *location);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
198
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
199 /* Cursor and Mouse functions */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
200 void QZ_FreeWMCursor (_THIS, WMcursor *cursor);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
201 WMcursor* QZ_CreateWMCursor (_THIS, Uint8 *data, Uint8 *mask,
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
202 int w, int h, int hot_x, int hot_y);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
203 int QZ_ShowWMCursor (_THIS, WMcursor *cursor);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
204 void QZ_WarpWMCursor (_THIS, Uint16 x, Uint16 y);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
205 void QZ_MoveWMCursor (_THIS, int x, int y);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
206 void QZ_CheckMouseMode (_THIS);
1212
7663bb0f52c7 To: sdl@libsdl.org
Ryan C. Gordon <icculus@icculus.org>
parents: 1189
diff changeset
207 void QZ_UpdateMouse (_THIS);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
208
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
209 /* Event functions */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
210 void QZ_InitOSKeymap (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
211 void QZ_PumpEvents (_THIS);
47
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
212
45b1c4303f87 Added initial support for Quartz video (thanks Darrell!)
Sam Lantinga <slouken@lokigames.com>
parents:
diff changeset
213 /* Window Manager functions */
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
214 void QZ_SetCaption (_THIS, const char *title, const char *icon);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
215 void QZ_SetIcon (_THIS, SDL_Surface *icon, Uint8 *mask);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
216 int QZ_IconifyWindow (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
217 SDL_GrabMode QZ_GrabInput (_THIS, SDL_GrabMode grab_mode);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
218 /*int QZ_GetWMInfo (_THIS, SDL_SysWMinfo *info);*/
272
d1447a846d80 Date: Sat, 19 Jan 2002 17:24:32 -0500 (EST)
Sam Lantinga <slouken@libsdl.org>
parents: 252
diff changeset
219
761
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
220 /* Private functions (used internally) */
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
221 void QZ_PrivateWarpCursor (_THIS, int x, int y);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
222 void QZ_ChangeGrabState (_THIS, int action);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
223 void QZ_RegisterForSleepNotifications (_THIS);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
224 void QZ_PrivateGlobalToLocal (_THIS, NSPoint *p);
c5b2b6d2d1fe Date: Wed, 31 Dec 2003 21:55:30 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 679
diff changeset
225 void QZ_PrivateCocoaToSDL (_THIS, NSPoint *p);
779
68c8da837fc0 Date: Tue, 6 Jan 2004 21:54:02 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 777
diff changeset
226 BOOL QZ_IsMouseInWindow (_THIS);
1629
ef4a796e7f24 Fixed bug #55
Sam Lantinga <slouken@libsdl.org>
parents: 1483
diff changeset
227 void QZ_DoActivate (_THIS);
ef4a796e7f24 Fixed bug #55
Sam Lantinga <slouken@libsdl.org>
parents: 1483
diff changeset
228 void QZ_DoDeactivate (_THIS);