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annotate src/video/cocoa/SDL_cocoawindow.h @ 4582:a17fbd25767b

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It seems that the off-screen buffers (or pixmaps) only need to be cleared while initializing.
author Sunny Sachanandani <sunnysachanandani@gmail.com>
date Wed, 02 Jun 2010 11:55:40 +0530
parents f7b03b6838cb
children c17ac64abb70
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2010 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #ifndef _SDL_cocoawindow_h
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25 #define _SDL_cocoawindow_h
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26
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27 #import <Cocoa/Cocoa.h>
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28
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29 typedef struct SDL_WindowData SDL_WindowData;
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30
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31 /* *INDENT-OFF* */
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32 #if MAC_OS_X_VERSION_MIN_REQUIRED >= 1060
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33 @interface Cocoa_WindowListener : NSResponder <NSWindowDelegate> {
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34 #else
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35 @interface Cocoa_WindowListener : NSResponder {
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36 #endif
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37 SDL_WindowData *_data;
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38 }
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39
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40 -(void) listen:(SDL_WindowData *) data;
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41 -(void) close;
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42
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43 /* Window delegate functionality */
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44 -(BOOL) windowShouldClose:(id) sender;
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45 -(void) windowDidExpose:(NSNotification *) aNotification;
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46 -(void) windowDidMove:(NSNotification *) aNotification;
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47 -(void) windowDidResize:(NSNotification *) aNotification;
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48 -(void) windowDidMiniaturize:(NSNotification *) aNotification;
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49 -(void) windowDidDeminiaturize:(NSNotification *) aNotification;
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50 -(void) windowDidBecomeKey:(NSNotification *) aNotification;
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51 -(void) windowDidResignKey:(NSNotification *) aNotification;
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52 -(void) windowDidHide:(NSNotification *) aNotification;
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53 -(void) windowDidUnhide:(NSNotification *) aNotification;
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54
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55 /* Window event handling */
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56 -(void) mouseDown:(NSEvent *) theEvent;
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57 -(void) rightMouseDown:(NSEvent *) theEvent;
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58 -(void) otherMouseDown:(NSEvent *) theEvent;
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59 -(void) mouseUp:(NSEvent *) theEvent;
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60 -(void) rightMouseUp:(NSEvent *) theEvent;
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61 -(void) otherMouseUp:(NSEvent *) theEvent;
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62 -(void) mouseMoved:(NSEvent *) theEvent;
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63 -(void) mouseDragged:(NSEvent *) theEvent;
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64 -(void) rightMouseDragged:(NSEvent *) theEvent;
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65 -(void) otherMouseDragged:(NSEvent *) theEvent;
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66 -(void) scrollWheel:(NSEvent *) theEvent;
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67 @end
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68 /* *INDENT-ON* */
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69
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70 struct SDL_WindowData
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71 {
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72 SDL_Window *window;
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73 NSWindow *nswindow;
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74 SDL_bool created;
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75 CGDirectDisplayID display;
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76 Cocoa_WindowListener *listener;
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77 struct SDL_VideoData *videodata;
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78 };
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79
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80 extern int Cocoa_CreateWindow(_THIS, SDL_Window * window);
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81 extern int Cocoa_CreateWindowFrom(_THIS, SDL_Window * window,
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82 const void *data);
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83 extern void Cocoa_SetWindowTitle(_THIS, SDL_Window * window);
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84 extern void Cocoa_SetWindowPosition(_THIS, SDL_Window * window);
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85 extern void Cocoa_SetWindowSize(_THIS, SDL_Window * window);
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86 extern void Cocoa_ShowWindow(_THIS, SDL_Window * window);
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87 extern void Cocoa_HideWindow(_THIS, SDL_Window * window);
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88 extern void Cocoa_RaiseWindow(_THIS, SDL_Window * window);
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89 extern void Cocoa_MaximizeWindow(_THIS, SDL_Window * window);
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90 extern void Cocoa_MinimizeWindow(_THIS, SDL_Window * window);
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91 extern void Cocoa_RestoreWindow(_THIS, SDL_Window * window);
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92 extern void Cocoa_SetWindowGrab(_THIS, SDL_Window * window);
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93 extern void Cocoa_DestroyWindow(_THIS, SDL_Window * window);
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94 extern SDL_bool Cocoa_GetWindowWMInfo(_THIS, SDL_Window * window,
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95 struct SDL_SysWMinfo *info);
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96
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97 #endif /* _SDL_cocoawindow_h */
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98
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99 /* vi: set ts=4 sw=4 expandtab: */