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/* |
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* QEMU Cocoa CG display driver |
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* |
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* Copyright (c) 2008 Mike Kronenberg |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to deal |
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* in the Software without restriction, including without limitation the rights |
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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* copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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|
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#import <Cocoa/Cocoa.h> |
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|
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#include "qemu-common.h" |
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#include "console.h" |
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#include "sysemu.h" |
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|
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#ifndef MAC_OS_X_VERSION_10_5 |
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#define MAC_OS_X_VERSION_10_5 1050 |
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#endif |
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|
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|
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//#define DEBUG |
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|
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#ifdef DEBUG |
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#define COCOA_DEBUG(...) { (void) fprintf (stdout, __VA_ARGS__); } |
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#else |
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#define COCOA_DEBUG(...) ((void) 0) |
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#endif |
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|
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#define cgrect(nsrect) (*(CGRect *)&(nsrect)) |
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#define COCOA_MOUSE_EVENT \ |
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if (isTabletEnabled) { \ |
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kbd_mouse_event((int)(p.x * 0x7FFF / (screen.width - 1)), (int)((screen.height - p.y) * 0x7FFF / (screen.height - 1)), 0, buttons); \ |
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} else if (isMouseGrabed) { \ |
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kbd_mouse_event((int)[event deltaX], (int)[event deltaY], 0, buttons); \ |
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} else { \ |
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[NSApp sendEvent:event]; \ |
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} |
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|
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typedef struct { |
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int width; |
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int height; |
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int bitsPerComponent; |
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int bitsPerPixel; |
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} QEMUScreen; |
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|
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int qemu_main(int argc, char **argv); // main defined in qemu/vl.c |
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NSWindow *normalWindow; |
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id cocoaView; |
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static DisplayChangeListener *dcl; |
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|
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int gArgc; |
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char **gArgv; |
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|
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// keymap conversion |
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int keymap[] = |
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{ |
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// SdlI macI macH SdlH 104xtH 104xtC sdl |
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30, // 0 0x00 0x1e A QZ_a |
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31, // 1 0x01 0x1f S QZ_s |
75 |
32, // 2 0x02 0x20 D QZ_d |
76 |
33, // 3 0x03 0x21 F QZ_f |
77 |
35, // 4 0x04 0x23 H QZ_h |
78 |
34, // 5 0x05 0x22 G QZ_g |
79 |
44, // 6 0x06 0x2c Z QZ_z |
80 |
45, // 7 0x07 0x2d X QZ_x |
81 |
46, // 8 0x08 0x2e C QZ_c |
82 |
47, // 9 0x09 0x2f V QZ_v |
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0, // 10 0x0A Undefined |
84 |
48, // 11 0x0B 0x30 B QZ_b |
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16, // 12 0x0C 0x10 Q QZ_q |
86 |
17, // 13 0x0D 0x11 W QZ_w |
87 |
18, // 14 0x0E 0x12 E QZ_e |
88 |
19, // 15 0x0F 0x13 R QZ_r |
89 |
21, // 16 0x10 0x15 Y QZ_y |
90 |
20, // 17 0x11 0x14 T QZ_t |
91 |
2, // 18 0x12 0x02 1 QZ_1 |
92 |
3, // 19 0x13 0x03 2 QZ_2 |
93 |
4, // 20 0x14 0x04 3 QZ_3 |
94 |
5, // 21 0x15 0x05 4 QZ_4 |
95 |
7, // 22 0x16 0x07 6 QZ_6 |
96 |
6, // 23 0x17 0x06 5 QZ_5 |
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13, // 24 0x18 0x0d = QZ_EQUALS |
98 |
10, // 25 0x19 0x0a 9 QZ_9 |
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8, // 26 0x1A 0x08 7 QZ_7 |
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12, // 27 0x1B 0x0c - QZ_MINUS |
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9, // 28 0x1C 0x09 8 QZ_8 |
102 |
11, // 29 0x1D 0x0b 0 QZ_0 |
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27, // 30 0x1E 0x1b ] QZ_RIGHTBRACKET |
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24, // 31 0x1F 0x18 O QZ_o |
105 |
22, // 32 0x20 0x16 U QZ_u |
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26, // 33 0x21 0x1a [ QZ_LEFTBRACKET |
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23, // 34 0x22 0x17 I QZ_i |
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25, // 35 0x23 0x19 P QZ_p |
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28, // 36 0x24 0x1c ENTER QZ_RETURN |
110 |
38, // 37 0x25 0x26 L QZ_l |
111 |
36, // 38 0x26 0x24 J QZ_j |
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40, // 39 0x27 0x28 ' QZ_QUOTE |
113 |
37, // 40 0x28 0x25 K QZ_k |
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39, // 41 0x29 0x27 ; QZ_SEMICOLON |
115 |
43, // 42 0x2A 0x2b \ QZ_BACKSLASH |
116 |
51, // 43 0x2B 0x33 , QZ_COMMA |
117 |
53, // 44 0x2C 0x35 / QZ_SLASH |
118 |
49, // 45 0x2D 0x31 N QZ_n |
119 |
50, // 46 0x2E 0x32 M QZ_m |
120 |
52, // 47 0x2F 0x34 . QZ_PERIOD |
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15, // 48 0x30 0x0f TAB QZ_TAB |
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57, // 49 0x31 0x39 SPACE QZ_SPACE |
123 |
41, // 50 0x32 0x29 ` QZ_BACKQUOTE |
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14, // 51 0x33 0x0e BKSP QZ_BACKSPACE |
125 |
0, // 52 0x34 Undefined |
126 |
1, // 53 0x35 0x01 ESC QZ_ESCAPE |
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0, // 54 0x36 QZ_RMETA |
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0, // 55 0x37 QZ_LMETA |
129 |
42, // 56 0x38 0x2a L SHFT QZ_LSHIFT |
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58, // 57 0x39 0x3a CAPS QZ_CAPSLOCK |
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56, // 58 0x3A 0x38 L ALT QZ_LALT |
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29, // 59 0x3B 0x1d L CTRL QZ_LCTRL |
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54, // 60 0x3C 0x36 R SHFT QZ_RSHIFT |
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184,// 61 0x3D 0xb8 E0,38 R ALT QZ_RALT |
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157,// 62 0x3E 0x9d E0,1D R CTRL QZ_RCTRL |
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0, // 63 0x3F Undefined |
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0, // 64 0x40 Undefined |
138 |
0, // 65 0x41 Undefined |
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0, // 66 0x42 Undefined |
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55, // 67 0x43 0x37 KP * QZ_KP_MULTIPLY |
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0, // 68 0x44 Undefined |
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78, // 69 0x45 0x4e KP + QZ_KP_PLUS |
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0, // 70 0x46 Undefined |
144 |
69, // 71 0x47 0x45 NUM QZ_NUMLOCK |
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0, // 72 0x48 Undefined |
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0, // 73 0x49 Undefined |
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0, // 74 0x4A Undefined |
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181,// 75 0x4B 0xb5 E0,35 KP / QZ_KP_DIVIDE |
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152,// 76 0x4C 0x9c E0,1C KP EN QZ_KP_ENTER |
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0, // 77 0x4D undefined |
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74, // 78 0x4E 0x4a KP - QZ_KP_MINUS |
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0, // 79 0x4F Undefined |
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0, // 80 0x50 Undefined |
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0, // 81 0x51 QZ_KP_EQUALS |
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82, // 82 0x52 0x52 KP 0 QZ_KP0 |
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79, // 83 0x53 0x4f KP 1 QZ_KP1 |
157 |
80, // 84 0x54 0x50 KP 2 QZ_KP2 |
158 |
81, // 85 0x55 0x51 KP 3 QZ_KP3 |
159 |
75, // 86 0x56 0x4b KP 4 QZ_KP4 |
160 |
76, // 87 0x57 0x4c KP 5 QZ_KP5 |
161 |
77, // 88 0x58 0x4d KP 6 QZ_KP6 |
162 |
71, // 89 0x59 0x47 KP 7 QZ_KP7 |
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0, // 90 0x5A Undefined |
164 |
72, // 91 0x5B 0x48 KP 8 QZ_KP8 |
165 |
73, // 92 0x5C 0x49 KP 9 QZ_KP9 |
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0, // 93 0x5D Undefined |
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0, // 94 0x5E Undefined |
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0, // 95 0x5F Undefined |
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63, // 96 0x60 0x3f F5 QZ_F5 |
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64, // 97 0x61 0x40 F6 QZ_F6 |
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65, // 98 0x62 0x41 F7 QZ_F7 |
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61, // 99 0x63 0x3d F3 QZ_F3 |
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66, // 100 0x64 0x42 F8 QZ_F8 |
174 |
67, // 101 0x65 0x43 F9 QZ_F9 |
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0, // 102 0x66 Undefined |
176 |
87, // 103 0x67 0x57 F11 QZ_F11 |
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0, // 104 0x68 Undefined |
178 |
183,// 105 0x69 0xb7 QZ_PRINT |
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0, // 106 0x6A Undefined |
180 |
70, // 107 0x6B 0x46 SCROLL QZ_SCROLLOCK |
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0, // 108 0x6C Undefined |
182 |
68, // 109 0x6D 0x44 F10 QZ_F10 |
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0, // 110 0x6E Undefined |
184 |
88, // 111 0x6F 0x58 F12 QZ_F12 |
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0, // 112 0x70 Undefined |
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110,// 113 0x71 0x0 QZ_PAUSE |
187 |
210,// 114 0x72 0xd2 E0,52 INSERT QZ_INSERT |
188 |
199,// 115 0x73 0xc7 E0,47 HOME QZ_HOME |
189 |
201,// 116 0x74 0xc9 E0,49 PG UP QZ_PAGEUP |
190 |
211,// 117 0x75 0xd3 E0,53 DELETE QZ_DELETE |
191 |
62, // 118 0x76 0x3e F4 QZ_F4 |
192 |
207,// 119 0x77 0xcf E0,4f END QZ_END |
193 |
60, // 120 0x78 0x3c F2 QZ_F2 |
194 |
209,// 121 0x79 0xd1 E0,51 PG DN QZ_PAGEDOWN |
195 |
59, // 122 0x7A 0x3b F1 QZ_F1 |
196 |
203,// 123 0x7B 0xcb e0,4B L ARROW QZ_LEFT |
197 |
205,// 124 0x7C 0xcd e0,4D R ARROW QZ_RIGHT |
198 |
208,// 125 0x7D 0xd0 E0,50 D ARROW QZ_DOWN |
199 |
200,// 126 0x7E 0xc8 E0,48 U ARROW QZ_UP |
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/* completed according to http://www.libsdl.org/cgi/cvsweb.cgi/SDL12/src/video/quartz/SDL_QuartzKeys.h?rev=1.6&content-type=text/x-cvsweb-markup */ |
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|
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/* Aditional 104 Key XP-Keyboard Scancodes from http://www.computer-engineering.org/ps2keyboard/scancodes1.html */ |
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/* |
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219 // 0xdb e0,5b L GUI |
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220 // 0xdc e0,5c R GUI |
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221 // 0xdd e0,5d APPS |
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// E0,2A,E0,37 PRNT SCRN |
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// E1,1D,45,E1,9D,C5 PAUSE |
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83 // 0x53 0x53 KP . |
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// ACPI Scan Codes |
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222 // 0xde E0, 5E Power |
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223 // 0xdf E0, 5F Sleep |
213 |
227 // 0xe3 E0, 63 Wake |
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// Windows Multimedia Scan Codes |
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153 // 0x99 E0, 19 Next Track |
216 |
144 // 0x90 E0, 10 Previous Track |
217 |
164 // 0xa4 E0, 24 Stop |
218 |
162 // 0xa2 E0, 22 Play/Pause |
219 |
160 // 0xa0 E0, 20 Mute |
220 |
176 // 0xb0 E0, 30 Volume Up |
221 |
174 // 0xae E0, 2E Volume Down |
222 |
237 // 0xed E0, 6D Media Select |
223 |
236 // 0xec E0, 6C E-Mail |
224 |
161 // 0xa1 E0, 21 Calculator |
225 |
235 // 0xeb E0, 6B My Computer |
226 |
229 // 0xe5 E0, 65 WWW Search |
227 |
178 // 0xb2 E0, 32 WWW Home |
228 |
234 // 0xea E0, 6A WWW Back |
229 |
233 // 0xe9 E0, 69 WWW Forward |
230 |
232 // 0xe8 E0, 68 WWW Stop |
231 |
231 // 0xe7 E0, 67 WWW Refresh |
232 |
230 // 0xe6 E0, 66 WWW Favorites |
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*/ |
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}; |
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|
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static int cocoa_keycode_to_qemu(int keycode) |
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{ |
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if((sizeof(keymap)/sizeof(int)) <= keycode) |
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{ |
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printf("(cocoa) warning unknow keycode 0x%x\n", keycode); |
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return 0; |
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} |
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return keymap[keycode]; |
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} |
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|
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|
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|
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/* |
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------------------------------------------------------ |
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QemuCocoaView |
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------------------------------------------------------ |
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*/ |
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@interface QemuCocoaView : NSView |
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{ |
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QEMUScreen screen; |
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NSWindow *fullScreenWindow; |
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float cx,cy,cw,ch,cdx,cdy; |
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CGDataProviderRef dataProviderRef; |
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int modifiers_state[256]; |
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BOOL isMouseGrabed; |
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BOOL isFullscreen; |
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BOOL isAbsoluteEnabled; |
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BOOL isTabletEnabled; |
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} |
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- (void) resizeContentToWidth:(int)w height:(int)h displayState:(DisplayState *)ds; |
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- (void) grabMouse; |
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- (void) ungrabMouse; |
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- (void) toggleFullScreen:(id)sender; |
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- (void) handleEvent:(NSEvent *)event; |
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- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled; |
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- (BOOL) isMouseGrabed; |
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- (BOOL) isAbsoluteEnabled; |
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- (float) cdx; |
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- (float) cdy; |
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- (QEMUScreen) gscreen; |
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@end |
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|
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@implementation QemuCocoaView |
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- (id)initWithFrame:(NSRect)frameRect |
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{ |
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COCOA_DEBUG("QemuCocoaView: initWithFrame\n"); |
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|
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self = [super initWithFrame:frameRect]; |
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if (self) { |
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|
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screen.bitsPerComponent = 8; |
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screen.bitsPerPixel = 32; |
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screen.width = frameRect.size.width; |
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screen.height = frameRect.size.height; |
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|
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} |
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return self; |
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} |
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|
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- (void) dealloc |
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{ |
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COCOA_DEBUG("QemuCocoaView: dealloc\n"); |
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|
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if (dataProviderRef) |
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CGDataProviderRelease(dataProviderRef); |
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|
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[super dealloc]; |
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} |
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|
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- (void) drawRect:(NSRect) rect |
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{ |
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COCOA_DEBUG("QemuCocoaView: drawRect\n"); |
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|
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// get CoreGraphic context |
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CGContextRef viewContextRef = [[NSGraphicsContext currentContext] graphicsPort]; |
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CGContextSetInterpolationQuality (viewContextRef, kCGInterpolationNone); |
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CGContextSetShouldAntialias (viewContextRef, NO); |
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|
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// draw screen bitmap directly to Core Graphics context |
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if (dataProviderRef) { |
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CGImageRef imageRef = CGImageCreate( |
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screen.width, //width |
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screen.height, //height |
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screen.bitsPerComponent, //bitsPerComponent |
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screen.bitsPerPixel, //bitsPerPixel |
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(screen.width * (screen.bitsPerComponent/2)), //bytesPerRow |
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#if __LITTLE_ENDIAN__ |
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CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB), //colorspace for OS X >= 10.4 |
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kCGBitmapByteOrder32Little | kCGImageAlphaNoneSkipFirst, |
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#else |
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CGColorSpaceCreateDeviceRGB(), //colorspace for OS X < 10.4 (actually ppc) |
327 |
kCGImageAlphaNoneSkipFirst, //bitmapInfo |
328 |
#endif |
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dataProviderRef, //provider |
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NULL, //decode |
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0, //interpolate |
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kCGRenderingIntentDefault //intent |
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); |
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// test if host support "CGImageCreateWithImageInRect" at compiletime |
335 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
336 |
if (CGImageCreateWithImageInRect == NULL) { // test if "CGImageCreateWithImageInRect" is supported on host at runtime |
337 |
#endif |
338 |
// compatibility drawing code (draws everything) (OS X < 10.4) |
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CGContextDrawImage (viewContextRef, CGRectMake(0, 0, [self bounds].size.width, [self bounds].size.height), imageRef); |
340 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
341 |
} else { |
342 |
// selective drawing code (draws only dirty rectangles) (OS X >= 10.4) |
343 |
const NSRect *rectList; |
344 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) |
345 |
NSInteger rectCount; |
346 |
#else |
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int rectCount; |
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#endif |
349 |
int i; |
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CGImageRef clipImageRef; |
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CGRect clipRect; |
352 |
|
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[self getRectsBeingDrawn:&rectList count:&rectCount]; |
354 |
for (i = 0; i < rectCount; i++) { |
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clipRect.origin.x = rectList[i].origin.x / cdx; |
356 |
clipRect.origin.y = (float)screen.height - (rectList[i].origin.y + rectList[i].size.height) / cdy; |
357 |
clipRect.size.width = rectList[i].size.width / cdx; |
358 |
clipRect.size.height = rectList[i].size.height / cdy; |
359 |
clipImageRef = CGImageCreateWithImageInRect( |
360 |
imageRef, |
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clipRect |
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); |
363 |
CGContextDrawImage (viewContextRef, cgrect(rectList[i]), clipImageRef); |
364 |
CGImageRelease (clipImageRef); |
365 |
} |
366 |
} |
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#endif |
368 |
CGImageRelease (imageRef); |
369 |
} |
370 |
} |
371 |
|
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- (void) setContentDimensions |
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{ |
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COCOA_DEBUG("QemuCocoaView: setContentDimensions\n"); |
375 |
|
376 |
if (isFullscreen) { |
377 |
cdx = [[NSScreen mainScreen] frame].size.width / (float)screen.width; |
378 |
cdy = [[NSScreen mainScreen] frame].size.height / (float)screen.height; |
379 |
cw = screen.width * cdx; |
380 |
ch = screen.height * cdy; |
381 |
cx = ([[NSScreen mainScreen] frame].size.width - cw) / 2.0; |
382 |
cy = ([[NSScreen mainScreen] frame].size.height - ch) / 2.0; |
383 |
} else { |
384 |
cx = 0; |
385 |
cy = 0; |
386 |
cw = screen.width; |
387 |
ch = screen.height; |
388 |
cdx = 1.0; |
389 |
cdy = 1.0; |
390 |
} |
391 |
} |
392 |
|
393 |
- (void) resizeContentToWidth:(int)w height:(int)h displayState:(DisplayState *)ds |
394 |
{ |
395 |
COCOA_DEBUG("QemuCocoaView: resizeContent\n"); |
396 |
|
397 |
// update screenBuffer |
398 |
if (dataProviderRef) |
399 |
CGDataProviderRelease(dataProviderRef); |
400 |
|
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//sync host window color space with guests |
402 |
screen.bitsPerPixel = ds_get_bits_per_pixel(ds); |
403 |
screen.bitsPerComponent = ds_get_bytes_per_pixel(ds) * 2; |
404 |
|
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dataProviderRef = CGDataProviderCreateWithData(NULL, ds_get_data(ds), w * 4 * h, NULL); |
406 |
|
407 |
// update windows |
408 |
if (isFullscreen) { |
409 |
[[fullScreenWindow contentView] setFrame:[[NSScreen mainScreen] frame]]; |
410 |
[normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + screen.height, w, h + [normalWindow frame].size.height - screen.height) display:NO animate:NO]; |
411 |
} else { |
412 |
if (qemu_name) |
413 |
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; |
414 |
[normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + screen.height, w, h + [normalWindow frame].size.height - screen.height) display:YES animate:YES]; |
415 |
} |
416 |
screen.width = w; |
417 |
screen.height = h; |
418 |
[normalWindow center]; |
419 |
[self setContentDimensions]; |
420 |
[self setFrame:NSMakeRect(cx, cy, cw, ch)]; |
421 |
} |
422 |
|
423 |
- (void) toggleFullScreen:(id)sender |
424 |
{ |
425 |
COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n"); |
426 |
|
427 |
if (isFullscreen) { // switch from fullscreen to desktop |
428 |
isFullscreen = FALSE; |
429 |
[self ungrabMouse]; |
430 |
[self setContentDimensions]; |
431 |
// test if host support "enterFullScreenMode:withOptions" at compiletime |
432 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
433 |
if ([NSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)]) { // test if "exitFullScreenModeWithOptions" is supported on host at runtime |
434 |
[self exitFullScreenModeWithOptions:nil]; |
435 |
} else { |
436 |
#endif |
437 |
[fullScreenWindow close]; |
438 |
[normalWindow setContentView: self]; |
439 |
[normalWindow makeKeyAndOrderFront: self]; |
440 |
[NSMenu setMenuBarVisible:YES]; |
441 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
442 |
} |
443 |
#endif |
444 |
} else { // switch from desktop to fullscreen |
445 |
isFullscreen = TRUE; |
446 |
[self grabMouse]; |
447 |
[self setContentDimensions]; |
448 |
// test if host support "enterFullScreenMode:withOptions" at compiletime |
449 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
450 |
if ([NSView respondsToSelector:@selector(enterFullScreenMode:withOptions:)]) { // test if "enterFullScreenMode:withOptions" is supported on host at runtime |
451 |
[self enterFullScreenMode:[NSScreen mainScreen] withOptions:[NSDictionary dictionaryWithObjectsAndKeys: |
452 |
[NSNumber numberWithBool:NO], NSFullScreenModeAllScreens, |
453 |
[NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:NO], kCGDisplayModeIsStretched, nil], NSFullScreenModeSetting, |
454 |
nil]]; |
455 |
} else { |
456 |
#endif |
457 |
[NSMenu setMenuBarVisible:NO]; |
458 |
fullScreenWindow = [[NSWindow alloc] initWithContentRect:[[NSScreen mainScreen] frame] |
459 |
styleMask:NSBorderlessWindowMask |
460 |
backing:NSBackingStoreBuffered |
461 |
defer:NO]; |
462 |
[fullScreenWindow setHasShadow:NO]; |
463 |
[fullScreenWindow setContentView:self]; |
464 |
[fullScreenWindow makeKeyAndOrderFront:self]; |
465 |
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) |
466 |
} |
467 |
#endif |
468 |
} |
469 |
} |
470 |
|
471 |
- (void) handleEvent:(NSEvent *)event |
472 |
{ |
473 |
COCOA_DEBUG("QemuCocoaView: handleEvent\n"); |
474 |
|
475 |
int buttons = 0; |
476 |
int keycode; |
477 |
NSPoint p = [event locationInWindow]; |
478 |
|
479 |
switch ([event type]) { |
480 |
case NSFlagsChanged: |
481 |
keycode = cocoa_keycode_to_qemu([event keyCode]); |
482 |
if (keycode) { |
483 |
if (keycode == 58 || keycode == 69) { // emulate caps lock and num lock keydown and keyup |
484 |
kbd_put_keycode(keycode); |
485 |
kbd_put_keycode(keycode | 0x80); |
486 |
} else if (is_graphic_console()) { |
487 |
if (keycode & 0x80) |
488 |
kbd_put_keycode(0xe0); |
489 |
if (modifiers_state[keycode] == 0) { // keydown |
490 |
kbd_put_keycode(keycode & 0x7f); |
491 |
modifiers_state[keycode] = 1; |
492 |
} else { // keyup |
493 |
kbd_put_keycode(keycode | 0x80); |
494 |
modifiers_state[keycode] = 0; |
495 |
} |
496 |
} |
497 |
} |
498 |
|
499 |
// release Mouse grab when pressing ctrl+alt |
500 |
if (!isFullscreen && ([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { |
501 |
[self ungrabMouse]; |
502 |
} |
503 |
break; |
504 |
case NSKeyDown: |
505 |
|
506 |
// forward command Key Combos |
507 |
if ([event modifierFlags] & NSCommandKeyMask) { |
508 |
[NSApp sendEvent:event]; |
509 |
return; |
510 |
} |
511 |
|
512 |
// default |
513 |
keycode = cocoa_keycode_to_qemu([event keyCode]); |
514 |
|
515 |
// handle control + alt Key Combos (ctrl+alt is reserved for QEMU) |
516 |
if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { |
517 |
switch (keycode) { |
518 |
|
519 |
// enable graphic console |
520 |
case 0x02 ... 0x0a: // '1' to '9' keys |
521 |
console_select(keycode - 0x02); |
522 |
break; |
523 |
} |
524 |
|
525 |
// handle keys for graphic console |
526 |
} else if (is_graphic_console()) { |
527 |
if (keycode & 0x80) //check bit for e0 in front |
528 |
kbd_put_keycode(0xe0); |
529 |
kbd_put_keycode(keycode & 0x7f); //remove e0 bit in front |
530 |
|
531 |
// handlekeys for Monitor |
532 |
} else { |
533 |
int keysym = 0; |
534 |
switch([event keyCode]) { |
535 |
case 115: |
536 |
keysym = QEMU_KEY_HOME; |
537 |
break; |
538 |
case 117: |
539 |
keysym = QEMU_KEY_DELETE; |
540 |
break; |
541 |
case 119: |
542 |
keysym = QEMU_KEY_END; |
543 |
break; |
544 |
case 123: |
545 |
keysym = QEMU_KEY_LEFT; |
546 |
break; |
547 |
case 124: |
548 |
keysym = QEMU_KEY_RIGHT; |
549 |
break; |
550 |
case 125: |
551 |
keysym = QEMU_KEY_DOWN; |
552 |
break; |
553 |
case 126: |
554 |
keysym = QEMU_KEY_UP; |
555 |
break; |
556 |
default: |
557 |
{ |
558 |
NSString *ks = [event characters]; |
559 |
if ([ks length] > 0) |
560 |
keysym = [ks characterAtIndex:0]; |
561 |
} |
562 |
} |
563 |
if (keysym) |
564 |
kbd_put_keysym(keysym); |
565 |
} |
566 |
break; |
567 |
case NSKeyUp: |
568 |
keycode = cocoa_keycode_to_qemu([event keyCode]); |
569 |
if (is_graphic_console()) { |
570 |
if (keycode & 0x80) |
571 |
kbd_put_keycode(0xe0); |
572 |
kbd_put_keycode(keycode | 0x80); //add 128 to signal release of key |
573 |
} |
574 |
break; |
575 |
case NSMouseMoved: |
576 |
if (isAbsoluteEnabled) { |
577 |
if (p.x < 0 || p.x > screen.width || p.y < 0 || p.y > screen.height || ![[self window] isKeyWindow]) { |
578 |
if (isTabletEnabled) { // if we leave the window, deactivate the tablet |
579 |
[NSCursor unhide]; |
580 |
isTabletEnabled = FALSE; |
581 |
} |
582 |
} else { |
583 |
if (!isTabletEnabled) { // if we enter the window, activate the tablet |
584 |
[NSCursor hide]; |
585 |
isTabletEnabled = TRUE; |
586 |
} |
587 |
} |
588 |
} |
589 |
COCOA_MOUSE_EVENT |
590 |
break; |
591 |
case NSLeftMouseDown: |
592 |
if ([event modifierFlags] & NSCommandKeyMask) { |
593 |
buttons |= MOUSE_EVENT_RBUTTON; |
594 |
} else { |
595 |
buttons |= MOUSE_EVENT_LBUTTON; |
596 |
} |
597 |
COCOA_MOUSE_EVENT |
598 |
break; |
599 |
case NSRightMouseDown: |
600 |
buttons |= MOUSE_EVENT_RBUTTON; |
601 |
COCOA_MOUSE_EVENT |
602 |
break; |
603 |
case NSOtherMouseDown: |
604 |
buttons |= MOUSE_EVENT_MBUTTON; |
605 |
COCOA_MOUSE_EVENT |
606 |
break; |
607 |
case NSLeftMouseDragged: |
608 |
if ([event modifierFlags] & NSCommandKeyMask) { |
609 |
buttons |= MOUSE_EVENT_RBUTTON; |
610 |
} else { |
611 |
buttons |= MOUSE_EVENT_LBUTTON; |
612 |
} |
613 |
COCOA_MOUSE_EVENT |
614 |
break; |
615 |
case NSRightMouseDragged: |
616 |
buttons |= MOUSE_EVENT_RBUTTON; |
617 |
COCOA_MOUSE_EVENT |
618 |
break; |
619 |
case NSOtherMouseDragged: |
620 |
buttons |= MOUSE_EVENT_MBUTTON; |
621 |
COCOA_MOUSE_EVENT |
622 |
break; |
623 |
case NSLeftMouseUp: |
624 |
if (isTabletEnabled) { |
625 |
COCOA_MOUSE_EVENT |
626 |
} else if (!isMouseGrabed) { |
627 |
if (p.x > -1 && p.x < screen.width && p.y > -1 && p.y < screen.height) { |
628 |
[self grabMouse]; |
629 |
} else { |
630 |
[NSApp sendEvent:event]; |
631 |
} |
632 |
} else { |
633 |
COCOA_MOUSE_EVENT |
634 |
} |
635 |
break; |
636 |
case NSRightMouseUp: |
637 |
COCOA_MOUSE_EVENT |
638 |
break; |
639 |
case NSOtherMouseUp: |
640 |
COCOA_MOUSE_EVENT |
641 |
break; |
642 |
case NSScrollWheel: |
643 |
if (isTabletEnabled || isMouseGrabed) { |
644 |
kbd_mouse_event(0, 0, -[event deltaY], 0); |
645 |
} else { |
646 |
[NSApp sendEvent:event]; |
647 |
} |
648 |
break; |
649 |
default: |
650 |
[NSApp sendEvent:event]; |
651 |
} |
652 |
} |
653 |
|
654 |
- (void) grabMouse |
655 |
{ |
656 |
COCOA_DEBUG("QemuCocoaView: grabMouse\n"); |
657 |
|
658 |
if (!isFullscreen) { |
659 |
if (qemu_name) |
660 |
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s - (Press ctrl + alt to release Mouse)", qemu_name]]; |
661 |
else |
662 |
[normalWindow setTitle:@"QEMU - (Press ctrl + alt to release Mouse)"]; |
663 |
} |
664 |
[NSCursor hide]; |
665 |
CGAssociateMouseAndMouseCursorPosition(FALSE); |
666 |
isMouseGrabed = TRUE; // while isMouseGrabed = TRUE, QemuCocoaApp sends all events to [cocoaView handleEvent:] |
667 |
} |
668 |
|
669 |
- (void) ungrabMouse |
670 |
{ |
671 |
COCOA_DEBUG("QemuCocoaView: ungrabMouse\n"); |
672 |
|
673 |
if (!isFullscreen) { |
674 |
if (qemu_name) |
675 |
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; |
676 |
else |
677 |
[normalWindow setTitle:@"QEMU"]; |
678 |
} |
679 |
[NSCursor unhide]; |
680 |
CGAssociateMouseAndMouseCursorPosition(TRUE); |
681 |
isMouseGrabed = FALSE; |
682 |
} |
683 |
|
684 |
- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled {isAbsoluteEnabled = tIsAbsoluteEnabled;} |
685 |
- (BOOL) isMouseGrabed {return isMouseGrabed;} |
686 |
- (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;} |
687 |
- (float) cdx {return cdx;} |
688 |
- (float) cdy {return cdy;} |
689 |
- (QEMUScreen) gscreen {return screen;} |
690 |
@end |
691 |
|
692 |
|
693 |
|
694 |
/* |
695 |
------------------------------------------------------ |
696 |
QemuCocoaAppController |
697 |
------------------------------------------------------ |
698 |
*/ |
699 |
@interface QemuCocoaAppController : NSObject |
700 |
{ |
701 |
} |
702 |
- (void)startEmulationWithArgc:(int)argc argv:(char**)argv; |
703 |
- (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo; |
704 |
- (void)toggleFullScreen:(id)sender; |
705 |
- (void)showQEMUDoc:(id)sender; |
706 |
- (void)showQEMUTec:(id)sender; |
707 |
@end |
708 |
|
709 |
@implementation QemuCocoaAppController |
710 |
- (id) init |
711 |
{ |
712 |
COCOA_DEBUG("QemuCocoaAppController: init\n"); |
713 |
|
714 |
self = [super init]; |
715 |
if (self) { |
716 |
|
717 |
// create a view and add it to the window |
718 |
cocoaView = [[QemuCocoaView alloc] initWithFrame:NSMakeRect(0.0, 0.0, 640.0, 480.0)]; |
719 |
if(!cocoaView) { |
720 |
fprintf(stderr, "(cocoa) can't create a view\n"); |
721 |
exit(1); |
722 |
} |
723 |
|
724 |
// create a window |
725 |
normalWindow = [[NSWindow alloc] initWithContentRect:[cocoaView frame] |
726 |
styleMask:NSTitledWindowMask|NSMiniaturizableWindowMask|NSClosableWindowMask |
727 |
backing:NSBackingStoreBuffered defer:NO]; |
728 |
if(!normalWindow) { |
729 |
fprintf(stderr, "(cocoa) can't create window\n"); |
730 |
exit(1); |
731 |
} |
732 |
[normalWindow setAcceptsMouseMovedEvents:YES]; |
733 |
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU"]]; |
734 |
[normalWindow setContentView:cocoaView]; |
735 |
[normalWindow makeKeyAndOrderFront:self]; |
736 |
[normalWindow center]; |
737 |
|
738 |
} |
739 |
return self; |
740 |
} |
741 |
|
742 |
- (void) dealloc |
743 |
{ |
744 |
COCOA_DEBUG("QemuCocoaAppController: dealloc\n"); |
745 |
|
746 |
if (cocoaView) |
747 |
[cocoaView release]; |
748 |
[super dealloc]; |
749 |
} |
750 |
|
751 |
- (void)applicationDidFinishLaunching: (NSNotification *) note |
752 |
{ |
753 |
COCOA_DEBUG("QemuCocoaAppController: applicationDidFinishLaunching\n"); |
754 |
|
755 |
// Display an open dialog box if no argument were passed or |
756 |
// if qemu was launched from the finder ( the Finder passes "-psn" ) |
757 |
if( gArgc <= 1 || strncmp ((char *)gArgv[1], "-psn", 4) == 0) { |
758 |
NSOpenPanel *op = [[NSOpenPanel alloc] init]; |
759 |
[op setPrompt:@"Boot image"]; |
760 |
[op setMessage:@"Select the disk image you want to boot.\n\nHit the \"Cancel\" button to quit"]; |
761 |
[op beginSheetForDirectory:nil file:nil types:[NSArray arrayWithObjects:@"img",@"iso",@"dmg",@"qcow",@"cow",@"cloop",@"vmdk",nil] |
762 |
modalForWindow:normalWindow modalDelegate:self |
763 |
didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; |
764 |
} else { |
765 |
// or Launch Qemu, with the global args |
766 |
[self startEmulationWithArgc:gArgc argv:(char **)gArgv]; |
767 |
} |
768 |
} |
769 |
|
770 |
- (void)applicationWillTerminate:(NSNotification *)aNotification |
771 |
{ |
772 |
COCOA_DEBUG("QemuCocoaAppController: applicationWillTerminate\n"); |
773 |
|
774 |
qemu_system_shutdown_request(); |
775 |
exit(0); |
776 |
} |
777 |
|
778 |
- (void)startEmulationWithArgc:(int)argc argv:(char**)argv |
779 |
{ |
780 |
COCOA_DEBUG("QemuCocoaAppController: startEmulationWithArgc\n"); |
781 |
|
782 |
int status; |
783 |
status = qemu_main(argc, argv); |
784 |
exit(status); |
785 |
} |
786 |
|
787 |
- (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo |
788 |
{ |
789 |
COCOA_DEBUG("QemuCocoaAppController: openPanelDidEnd\n"); |
790 |
|
791 |
if(returnCode == NSCancelButton) { |
792 |
exit(0); |
793 |
} else if(returnCode == NSOKButton) { |
794 |
char *bin = "qemu"; |
795 |
char *img = (char*)[ [ sheet filename ] cStringUsingEncoding:NSASCIIStringEncoding]; |
796 |
|
797 |
char **argv = (char**)malloc( sizeof(char*)*3 ); |
798 |
|
799 |
asprintf(&argv[0], "%s", bin); |
800 |
asprintf(&argv[1], "-hda"); |
801 |
asprintf(&argv[2], "%s", img); |
802 |
|
803 |
printf("Using argc %d argv %s -hda %s\n", 3, bin, img); |
804 |
|
805 |
[self startEmulationWithArgc:3 argv:(char**)argv]; |
806 |
} |
807 |
} |
808 |
- (void)toggleFullScreen:(id)sender |
809 |
{ |
810 |
COCOA_DEBUG("QemuCocoaAppController: toggleFullScreen\n"); |
811 |
|
812 |
[cocoaView toggleFullScreen:sender]; |
813 |
} |
814 |
|
815 |
- (void)showQEMUDoc:(id)sender |
816 |
{ |
817 |
COCOA_DEBUG("QemuCocoaAppController: showQEMUDoc\n"); |
818 |
|
819 |
[[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-doc.html", |
820 |
[[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; |
821 |
} |
822 |
|
823 |
- (void)showQEMUTec:(id)sender |
824 |
{ |
825 |
COCOA_DEBUG("QemuCocoaAppController: showQEMUTec\n"); |
826 |
|
827 |
[[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-tech.html", |
828 |
[[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; |
829 |
} |
830 |
@end |
831 |
|
832 |
|
833 |
|
834 |
// Dock Connection |
835 |
typedef struct CPSProcessSerNum |
836 |
{ |
837 |
UInt32 lo; |
838 |
UInt32 hi; |
839 |
} CPSProcessSerNum; |
840 |
|
841 |
extern OSErr CPSGetCurrentProcess( CPSProcessSerNum *psn); |
842 |
extern OSErr CPSEnableForegroundOperation( CPSProcessSerNum *psn, UInt32 _arg2, UInt32 _arg3, UInt32 _arg4, UInt32 _arg5); |
843 |
extern OSErr CPSSetFrontProcess( CPSProcessSerNum *psn); |
844 |
|
845 |
int main (int argc, const char * argv[]) { |
846 |
|
847 |
gArgc = argc; |
848 |
gArgv = (char **)argv; |
849 |
CPSProcessSerNum PSN; |
850 |
|
851 |
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; |
852 |
[NSApplication sharedApplication]; |
853 |
|
854 |
if (!CPSGetCurrentProcess(&PSN)) |
855 |
if (!CPSEnableForegroundOperation(&PSN,0x03,0x3C,0x2C,0x1103)) |
856 |
if (!CPSSetFrontProcess(&PSN)) |
857 |
[NSApplication sharedApplication]; |
858 |
|
859 |
// Add menus |
860 |
NSMenu *menu; |
861 |
NSMenuItem *menuItem; |
862 |
|
863 |
[NSApp setMainMenu:[[NSMenu alloc] init]]; |
864 |
|
865 |
// Application menu |
866 |
menu = [[NSMenu alloc] initWithTitle:@""]; |
867 |
[menu addItemWithTitle:@"About QEMU" action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; // About QEMU |
868 |
[menu addItem:[NSMenuItem separatorItem]]; //Separator |
869 |
[menu addItemWithTitle:@"Hide QEMU" action:@selector(hide:) keyEquivalent:@"h"]; //Hide QEMU |
870 |
menuItem = (NSMenuItem *)[menu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; // Hide Others |
871 |
[menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; |
872 |
[menu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; // Show All |
873 |
[menu addItem:[NSMenuItem separatorItem]]; //Separator |
874 |
[menu addItemWithTitle:@"Quit QEMU" action:@selector(terminate:) keyEquivalent:@"q"]; |
875 |
menuItem = [[NSMenuItem alloc] initWithTitle:@"Apple" action:nil keyEquivalent:@""]; |
876 |
[menuItem setSubmenu:menu]; |
877 |
[[NSApp mainMenu] addItem:menuItem]; |
878 |
[NSApp performSelector:@selector(setAppleMenu:) withObject:menu]; // Workaround (this method is private since 10.4+) |
879 |
|
880 |
// View menu |
881 |
menu = [[NSMenu alloc] initWithTitle:@"View"]; |
882 |
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Enter Fullscreen" action:@selector(toggleFullScreen:) keyEquivalent:@"f"] autorelease]]; // Fullscreen |
883 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""] autorelease]; |
884 |
[menuItem setSubmenu:menu]; |
885 |
[[NSApp mainMenu] addItem:menuItem]; |
886 |
|
887 |
// Window menu |
888 |
menu = [[NSMenu alloc] initWithTitle:@"Window"]; |
889 |
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"] autorelease]]; // Miniaturize |
890 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; |
891 |
[menuItem setSubmenu:menu]; |
892 |
[[NSApp mainMenu] addItem:menuItem]; |
893 |
[NSApp setWindowsMenu:menu]; |
894 |
|
895 |
// Help menu |
896 |
menu = [[NSMenu alloc] initWithTitle:@"Help"]; |
897 |
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Documentation" action:@selector(showQEMUDoc:) keyEquivalent:@"?"] autorelease]]; // QEMU Help |
898 |
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Technology" action:@selector(showQEMUTec:) keyEquivalent:@""] autorelease]]; // QEMU Help |
899 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; |
900 |
[menuItem setSubmenu:menu]; |
901 |
[[NSApp mainMenu] addItem:menuItem]; |
902 |
|
903 |
// Create an Application controller |
904 |
QemuCocoaAppController *appController = [[QemuCocoaAppController alloc] init]; |
905 |
[NSApp setDelegate:appController]; |
906 |
|
907 |
// Start the main event loop |
908 |
[NSApp run]; |
909 |
|
910 |
[appController release]; |
911 |
[pool release]; |
912 |
|
913 |
return 0; |
914 |
} |
915 |
|
916 |
|
917 |
|
918 |
#pragma mark qemu |
919 |
static void cocoa_update(DisplayState *ds, int x, int y, int w, int h) |
920 |
{ |
921 |
COCOA_DEBUG("qemu_cocoa: cocoa_update\n"); |
922 |
|
923 |
NSRect rect; |
924 |
if ([cocoaView cdx] == 1.0) { |
925 |
rect = NSMakeRect(x, [cocoaView gscreen].height - y - h, w, h); |
926 |
} else { |
927 |
rect = NSMakeRect( |
928 |
x * [cocoaView cdx], |
929 |
([cocoaView gscreen].height - y - h) * [cocoaView cdy], |
930 |
w * [cocoaView cdx], |
931 |
h * [cocoaView cdy]); |
932 |
} |
933 |
[cocoaView displayRect:rect]; |
934 |
} |
935 |
|
936 |
static void cocoa_resize(DisplayState *ds) |
937 |
{ |
938 |
COCOA_DEBUG("qemu_cocoa: cocoa_resize\n"); |
939 |
|
940 |
[cocoaView resizeContentToWidth:(int)(ds_get_width(ds)) height:(int)(ds_get_height(ds)) displayState:ds]; |
941 |
} |
942 |
|
943 |
static void cocoa_refresh(DisplayState *ds) |
944 |
{ |
945 |
COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n"); |
946 |
|
947 |
if (kbd_mouse_is_absolute()) { |
948 |
if (![cocoaView isAbsoluteEnabled]) { |
949 |
if ([cocoaView isMouseGrabed]) { |
950 |
[cocoaView ungrabMouse]; |
951 |
} |
952 |
} |
953 |
[cocoaView setAbsoluteEnabled:YES]; |
954 |
} |
955 |
|
956 |
NSDate *distantPast; |
957 |
NSEvent *event; |
958 |
distantPast = [NSDate distantPast]; |
959 |
do { |
960 |
event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:distantPast |
961 |
inMode: NSDefaultRunLoopMode dequeue:YES]; |
962 |
if (event != nil) { |
963 |
[cocoaView handleEvent:event]; |
964 |
} |
965 |
} while(event != nil); |
966 |
vga_hw_update(); |
967 |
} |
968 |
|
969 |
static void cocoa_cleanup(void) |
970 |
{ |
971 |
COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n"); |
972 |
qemu_free(dcl); |
973 |
} |
974 |
|
975 |
void cocoa_display_init(DisplayState *ds, int full_screen) |
976 |
{ |
977 |
COCOA_DEBUG("qemu_cocoa: cocoa_display_init\n"); |
978 |
|
979 |
dcl = qemu_mallocz(sizeof(DisplayChangeListener)); |
980 |
|
981 |
// register vga output callbacks |
982 |
dcl->dpy_update = cocoa_update; |
983 |
dcl->dpy_resize = cocoa_resize; |
984 |
dcl->dpy_refresh = cocoa_refresh; |
985 |
|
986 |
register_displaychangelistener(ds, dcl); |
987 |
|
988 |
// register cleanup function |
989 |
atexit(cocoa_cleanup); |
990 |
} |