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1.1 ! root 1: /* ! 2: * QEMU Cocoa CG display driver ! 3: * ! 4: * Copyright (c) 2008 Mike Kronenberg ! 5: * ! 6: * Permission is hereby granted, free of charge, to any person obtaining a copy ! 7: * of this software and associated documentation files (the "Software"), to deal ! 8: * in the Software without restriction, including without limitation the rights ! 9: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell ! 10: * copies of the Software, and to permit persons to whom the Software is ! 11: * furnished to do so, subject to the following conditions: ! 12: * ! 13: * The above copyright notice and this permission notice shall be included in ! 14: * all copies or substantial portions of the Software. ! 15: * ! 16: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR ! 17: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, ! 18: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ! 19: * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER ! 20: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, ! 21: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN ! 22: * THE SOFTWARE. ! 23: */ ! 24: ! 25: #import <Cocoa/Cocoa.h> ! 26: ! 27: #include "qemu-common.h" ! 28: #include "console.h" ! 29: #include "sysemu.h" ! 30: ! 31: #ifndef MAC_OS_X_VERSION_10_4 ! 32: #define MAC_OS_X_VERSION_10_4 1040 ! 33: #endif ! 34: #ifndef MAC_OS_X_VERSION_10_5 ! 35: #define MAC_OS_X_VERSION_10_5 1050 ! 36: #endif ! 37: ! 38: ! 39: //#define DEBUG ! 40: ! 41: #ifdef DEBUG ! 42: #define COCOA_DEBUG(...) { (void) fprintf (stdout, __VA_ARGS__); } ! 43: #else ! 44: #define COCOA_DEBUG(...) ((void) 0) ! 45: #endif ! 46: ! 47: #define cgrect(nsrect) (*(CGRect *)&(nsrect)) ! 48: #define COCOA_MOUSE_EVENT \ ! 49: if (isTabletEnabled) { \ ! 50: kbd_mouse_event((int)(p.x * 0x7FFF / (screen.width - 1)), (int)((screen.height - p.y) * 0x7FFF / (screen.height - 1)), 0, buttons); \ ! 51: } else if (isMouseGrabed) { \ ! 52: kbd_mouse_event((int)[event deltaX], (int)[event deltaY], 0, buttons); \ ! 53: } else { \ ! 54: [NSApp sendEvent:event]; \ ! 55: } ! 56: ! 57: typedef struct { ! 58: int width; ! 59: int height; ! 60: int bitsPerComponent; ! 61: int bitsPerPixel; ! 62: } QEMUScreen; ! 63: ! 64: int qemu_main(int argc, char **argv); // main defined in qemu/vl.c ! 65: NSWindow *normalWindow; ! 66: id cocoaView; ! 67: static DisplayChangeListener *dcl; ! 68: ! 69: int gArgc; ! 70: char **gArgv; ! 71: ! 72: // keymap conversion ! 73: int keymap[] = ! 74: { ! 75: // SdlI macI macH SdlH 104xtH 104xtC sdl ! 76: 30, // 0 0x00 0x1e A QZ_a ! 77: 31, // 1 0x01 0x1f S QZ_s ! 78: 32, // 2 0x02 0x20 D QZ_d ! 79: 33, // 3 0x03 0x21 F QZ_f ! 80: 35, // 4 0x04 0x23 H QZ_h ! 81: 34, // 5 0x05 0x22 G QZ_g ! 82: 44, // 6 0x06 0x2c Z QZ_z ! 83: 45, // 7 0x07 0x2d X QZ_x ! 84: 46, // 8 0x08 0x2e C QZ_c ! 85: 47, // 9 0x09 0x2f V QZ_v ! 86: 0, // 10 0x0A Undefined ! 87: 48, // 11 0x0B 0x30 B QZ_b ! 88: 16, // 12 0x0C 0x10 Q QZ_q ! 89: 17, // 13 0x0D 0x11 W QZ_w ! 90: 18, // 14 0x0E 0x12 E QZ_e ! 91: 19, // 15 0x0F 0x13 R QZ_r ! 92: 21, // 16 0x10 0x15 Y QZ_y ! 93: 20, // 17 0x11 0x14 T QZ_t ! 94: 2, // 18 0x12 0x02 1 QZ_1 ! 95: 3, // 19 0x13 0x03 2 QZ_2 ! 96: 4, // 20 0x14 0x04 3 QZ_3 ! 97: 5, // 21 0x15 0x05 4 QZ_4 ! 98: 7, // 22 0x16 0x07 6 QZ_6 ! 99: 6, // 23 0x17 0x06 5 QZ_5 ! 100: 13, // 24 0x18 0x0d = QZ_EQUALS ! 101: 10, // 25 0x19 0x0a 9 QZ_9 ! 102: 8, // 26 0x1A 0x08 7 QZ_7 ! 103: 12, // 27 0x1B 0x0c - QZ_MINUS ! 104: 9, // 28 0x1C 0x09 8 QZ_8 ! 105: 11, // 29 0x1D 0x0b 0 QZ_0 ! 106: 27, // 30 0x1E 0x1b ] QZ_RIGHTBRACKET ! 107: 24, // 31 0x1F 0x18 O QZ_o ! 108: 22, // 32 0x20 0x16 U QZ_u ! 109: 26, // 33 0x21 0x1a [ QZ_LEFTBRACKET ! 110: 23, // 34 0x22 0x17 I QZ_i ! 111: 25, // 35 0x23 0x19 P QZ_p ! 112: 28, // 36 0x24 0x1c ENTER QZ_RETURN ! 113: 38, // 37 0x25 0x26 L QZ_l ! 114: 36, // 38 0x26 0x24 J QZ_j ! 115: 40, // 39 0x27 0x28 ' QZ_QUOTE ! 116: 37, // 40 0x28 0x25 K QZ_k ! 117: 39, // 41 0x29 0x27 ; QZ_SEMICOLON ! 118: 43, // 42 0x2A 0x2b \ QZ_BACKSLASH ! 119: 51, // 43 0x2B 0x33 , QZ_COMMA ! 120: 53, // 44 0x2C 0x35 / QZ_SLASH ! 121: 49, // 45 0x2D 0x31 N QZ_n ! 122: 50, // 46 0x2E 0x32 M QZ_m ! 123: 52, // 47 0x2F 0x34 . QZ_PERIOD ! 124: 15, // 48 0x30 0x0f TAB QZ_TAB ! 125: 57, // 49 0x31 0x39 SPACE QZ_SPACE ! 126: 41, // 50 0x32 0x29 ` QZ_BACKQUOTE ! 127: 14, // 51 0x33 0x0e BKSP QZ_BACKSPACE ! 128: 0, // 52 0x34 Undefined ! 129: 1, // 53 0x35 0x01 ESC QZ_ESCAPE ! 130: 0, // 54 0x36 QZ_RMETA ! 131: 0, // 55 0x37 QZ_LMETA ! 132: 42, // 56 0x38 0x2a L SHFT QZ_LSHIFT ! 133: 58, // 57 0x39 0x3a CAPS QZ_CAPSLOCK ! 134: 56, // 58 0x3A 0x38 L ALT QZ_LALT ! 135: 29, // 59 0x3B 0x1d L CTRL QZ_LCTRL ! 136: 54, // 60 0x3C 0x36 R SHFT QZ_RSHIFT ! 137: 184,// 61 0x3D 0xb8 E0,38 R ALT QZ_RALT ! 138: 157,// 62 0x3E 0x9d E0,1D R CTRL QZ_RCTRL ! 139: 0, // 63 0x3F Undefined ! 140: 0, // 64 0x40 Undefined ! 141: 0, // 65 0x41 Undefined ! 142: 0, // 66 0x42 Undefined ! 143: 55, // 67 0x43 0x37 KP * QZ_KP_MULTIPLY ! 144: 0, // 68 0x44 Undefined ! 145: 78, // 69 0x45 0x4e KP + QZ_KP_PLUS ! 146: 0, // 70 0x46 Undefined ! 147: 69, // 71 0x47 0x45 NUM QZ_NUMLOCK ! 148: 0, // 72 0x48 Undefined ! 149: 0, // 73 0x49 Undefined ! 150: 0, // 74 0x4A Undefined ! 151: 181,// 75 0x4B 0xb5 E0,35 KP / QZ_KP_DIVIDE ! 152: 152,// 76 0x4C 0x9c E0,1C KP EN QZ_KP_ENTER ! 153: 0, // 77 0x4D undefined ! 154: 74, // 78 0x4E 0x4a KP - QZ_KP_MINUS ! 155: 0, // 79 0x4F Undefined ! 156: 0, // 80 0x50 Undefined ! 157: 0, // 81 0x51 QZ_KP_EQUALS ! 158: 82, // 82 0x52 0x52 KP 0 QZ_KP0 ! 159: 79, // 83 0x53 0x4f KP 1 QZ_KP1 ! 160: 80, // 84 0x54 0x50 KP 2 QZ_KP2 ! 161: 81, // 85 0x55 0x51 KP 3 QZ_KP3 ! 162: 75, // 86 0x56 0x4b KP 4 QZ_KP4 ! 163: 76, // 87 0x57 0x4c KP 5 QZ_KP5 ! 164: 77, // 88 0x58 0x4d KP 6 QZ_KP6 ! 165: 71, // 89 0x59 0x47 KP 7 QZ_KP7 ! 166: 0, // 90 0x5A Undefined ! 167: 72, // 91 0x5B 0x48 KP 8 QZ_KP8 ! 168: 73, // 92 0x5C 0x49 KP 9 QZ_KP9 ! 169: 0, // 93 0x5D Undefined ! 170: 0, // 94 0x5E Undefined ! 171: 0, // 95 0x5F Undefined ! 172: 63, // 96 0x60 0x3f F5 QZ_F5 ! 173: 64, // 97 0x61 0x40 F6 QZ_F6 ! 174: 65, // 98 0x62 0x41 F7 QZ_F7 ! 175: 61, // 99 0x63 0x3d F3 QZ_F3 ! 176: 66, // 100 0x64 0x42 F8 QZ_F8 ! 177: 67, // 101 0x65 0x43 F9 QZ_F9 ! 178: 0, // 102 0x66 Undefined ! 179: 87, // 103 0x67 0x57 F11 QZ_F11 ! 180: 0, // 104 0x68 Undefined ! 181: 183,// 105 0x69 0xb7 QZ_PRINT ! 182: 0, // 106 0x6A Undefined ! 183: 70, // 107 0x6B 0x46 SCROLL QZ_SCROLLOCK ! 184: 0, // 108 0x6C Undefined ! 185: 68, // 109 0x6D 0x44 F10 QZ_F10 ! 186: 0, // 110 0x6E Undefined ! 187: 88, // 111 0x6F 0x58 F12 QZ_F12 ! 188: 0, // 112 0x70 Undefined ! 189: 110,// 113 0x71 0x0 QZ_PAUSE ! 190: 210,// 114 0x72 0xd2 E0,52 INSERT QZ_INSERT ! 191: 199,// 115 0x73 0xc7 E0,47 HOME QZ_HOME ! 192: 201,// 116 0x74 0xc9 E0,49 PG UP QZ_PAGEUP ! 193: 211,// 117 0x75 0xd3 E0,53 DELETE QZ_DELETE ! 194: 62, // 118 0x76 0x3e F4 QZ_F4 ! 195: 207,// 119 0x77 0xcf E0,4f END QZ_END ! 196: 60, // 120 0x78 0x3c F2 QZ_F2 ! 197: 209,// 121 0x79 0xd1 E0,51 PG DN QZ_PAGEDOWN ! 198: 59, // 122 0x7A 0x3b F1 QZ_F1 ! 199: 203,// 123 0x7B 0xcb e0,4B L ARROW QZ_LEFT ! 200: 205,// 124 0x7C 0xcd e0,4D R ARROW QZ_RIGHT ! 201: 208,// 125 0x7D 0xd0 E0,50 D ARROW QZ_DOWN ! 202: 200,// 126 0x7E 0xc8 E0,48 U ARROW QZ_UP ! 203: /* 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 */ ! 204: ! 205: /* Aditional 104 Key XP-Keyboard Scancodes from http://www.computer-engineering.org/ps2keyboard/scancodes1.html */ ! 206: /* ! 207: 219 // 0xdb e0,5b L GUI ! 208: 220 // 0xdc e0,5c R GUI ! 209: 221 // 0xdd e0,5d APPS ! 210: // E0,2A,E0,37 PRNT SCRN ! 211: // E1,1D,45,E1,9D,C5 PAUSE ! 212: 83 // 0x53 0x53 KP . ! 213: // ACPI Scan Codes ! 214: 222 // 0xde E0, 5E Power ! 215: 223 // 0xdf E0, 5F Sleep ! 216: 227 // 0xe3 E0, 63 Wake ! 217: // Windows Multimedia Scan Codes ! 218: 153 // 0x99 E0, 19 Next Track ! 219: 144 // 0x90 E0, 10 Previous Track ! 220: 164 // 0xa4 E0, 24 Stop ! 221: 162 // 0xa2 E0, 22 Play/Pause ! 222: 160 // 0xa0 E0, 20 Mute ! 223: 176 // 0xb0 E0, 30 Volume Up ! 224: 174 // 0xae E0, 2E Volume Down ! 225: 237 // 0xed E0, 6D Media Select ! 226: 236 // 0xec E0, 6C E-Mail ! 227: 161 // 0xa1 E0, 21 Calculator ! 228: 235 // 0xeb E0, 6B My Computer ! 229: 229 // 0xe5 E0, 65 WWW Search ! 230: 178 // 0xb2 E0, 32 WWW Home ! 231: 234 // 0xea E0, 6A WWW Back ! 232: 233 // 0xe9 E0, 69 WWW Forward ! 233: 232 // 0xe8 E0, 68 WWW Stop ! 234: 231 // 0xe7 E0, 67 WWW Refresh ! 235: 230 // 0xe6 E0, 66 WWW Favorites ! 236: */ ! 237: }; ! 238: ! 239: static int cocoa_keycode_to_qemu(int keycode) ! 240: { ! 241: if((sizeof(keymap)/sizeof(int)) <= keycode) ! 242: { ! 243: printf("(cocoa) warning unknow keycode 0x%x\n", keycode); ! 244: return 0; ! 245: } ! 246: return keymap[keycode]; ! 247: } ! 248: ! 249: ! 250: ! 251: /* ! 252: ------------------------------------------------------ ! 253: QemuCocoaView ! 254: ------------------------------------------------------ ! 255: */ ! 256: @interface QemuCocoaView : NSView ! 257: { ! 258: QEMUScreen screen; ! 259: NSWindow *fullScreenWindow; ! 260: float cx,cy,cw,ch,cdx,cdy; ! 261: CGDataProviderRef dataProviderRef; ! 262: int modifiers_state[256]; ! 263: BOOL isMouseGrabed; ! 264: BOOL isFullscreen; ! 265: BOOL isAbsoluteEnabled; ! 266: BOOL isTabletEnabled; ! 267: } ! 268: - (void) resizeContentToWidth:(int)w height:(int)h displayState:(DisplayState *)ds; ! 269: - (void) grabMouse; ! 270: - (void) ungrabMouse; ! 271: - (void) toggleFullScreen:(id)sender; ! 272: - (void) handleEvent:(NSEvent *)event; ! 273: - (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled; ! 274: - (BOOL) isMouseGrabed; ! 275: - (BOOL) isAbsoluteEnabled; ! 276: - (float) cdx; ! 277: - (float) cdy; ! 278: - (QEMUScreen) gscreen; ! 279: @end ! 280: ! 281: @implementation QemuCocoaView ! 282: - (id)initWithFrame:(NSRect)frameRect ! 283: { ! 284: COCOA_DEBUG("QemuCocoaView: initWithFrame\n"); ! 285: ! 286: self = [super initWithFrame:frameRect]; ! 287: if (self) { ! 288: ! 289: screen.bitsPerComponent = 8; ! 290: screen.bitsPerPixel = 32; ! 291: screen.width = frameRect.size.width; ! 292: screen.height = frameRect.size.height; ! 293: ! 294: } ! 295: return self; ! 296: } ! 297: ! 298: - (void) dealloc ! 299: { ! 300: COCOA_DEBUG("QemuCocoaView: dealloc\n"); ! 301: ! 302: if (dataProviderRef) ! 303: CGDataProviderRelease(dataProviderRef); ! 304: ! 305: [super dealloc]; ! 306: } ! 307: ! 308: - (BOOL) isOpaque ! 309: { ! 310: return YES; ! 311: } ! 312: ! 313: - (void) drawRect:(NSRect) rect ! 314: { ! 315: COCOA_DEBUG("QemuCocoaView: drawRect\n"); ! 316: ! 317: // get CoreGraphic context ! 318: CGContextRef viewContextRef = [[NSGraphicsContext currentContext] graphicsPort]; ! 319: CGContextSetInterpolationQuality (viewContextRef, kCGInterpolationNone); ! 320: CGContextSetShouldAntialias (viewContextRef, NO); ! 321: ! 322: // draw screen bitmap directly to Core Graphics context ! 323: if (dataProviderRef) { ! 324: CGImageRef imageRef = CGImageCreate( ! 325: screen.width, //width ! 326: screen.height, //height ! 327: screen.bitsPerComponent, //bitsPerComponent ! 328: screen.bitsPerPixel, //bitsPerPixel ! 329: (screen.width * (screen.bitsPerComponent/2)), //bytesPerRow ! 330: #ifdef __LITTLE_ENDIAN__ ! 331: CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB), //colorspace for OS X >= 10.4 ! 332: kCGBitmapByteOrder32Little | kCGImageAlphaNoneSkipFirst, ! 333: #else ! 334: CGColorSpaceCreateDeviceRGB(), //colorspace for OS X < 10.4 (actually ppc) ! 335: kCGImageAlphaNoneSkipFirst, //bitmapInfo ! 336: #endif ! 337: dataProviderRef, //provider ! 338: NULL, //decode ! 339: 0, //interpolate ! 340: kCGRenderingIntentDefault //intent ! 341: ); ! 342: // test if host supports "CGImageCreateWithImageInRect" at compile time ! 343: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) ! 344: if (CGImageCreateWithImageInRect == NULL) { // test if "CGImageCreateWithImageInRect" is supported on host at runtime ! 345: #endif ! 346: // compatibility drawing code (draws everything) (OS X < 10.4) ! 347: CGContextDrawImage (viewContextRef, CGRectMake(0, 0, [self bounds].size.width, [self bounds].size.height), imageRef); ! 348: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4) ! 349: } else { ! 350: // selective drawing code (draws only dirty rectangles) (OS X >= 10.4) ! 351: const NSRect *rectList; ! 352: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) ! 353: NSInteger rectCount; ! 354: #else ! 355: int rectCount; ! 356: #endif ! 357: int i; ! 358: CGImageRef clipImageRef; ! 359: CGRect clipRect; ! 360: ! 361: [self getRectsBeingDrawn:&rectList count:&rectCount]; ! 362: for (i = 0; i < rectCount; i++) { ! 363: clipRect.origin.x = rectList[i].origin.x / cdx; ! 364: clipRect.origin.y = (float)screen.height - (rectList[i].origin.y + rectList[i].size.height) / cdy; ! 365: clipRect.size.width = rectList[i].size.width / cdx; ! 366: clipRect.size.height = rectList[i].size.height / cdy; ! 367: clipImageRef = CGImageCreateWithImageInRect( ! 368: imageRef, ! 369: clipRect ! 370: ); ! 371: CGContextDrawImage (viewContextRef, cgrect(rectList[i]), clipImageRef); ! 372: CGImageRelease (clipImageRef); ! 373: } ! 374: } ! 375: #endif ! 376: CGImageRelease (imageRef); ! 377: } ! 378: } ! 379: ! 380: - (void) setContentDimensions ! 381: { ! 382: COCOA_DEBUG("QemuCocoaView: setContentDimensions\n"); ! 383: ! 384: if (isFullscreen) { ! 385: cdx = [[NSScreen mainScreen] frame].size.width / (float)screen.width; ! 386: cdy = [[NSScreen mainScreen] frame].size.height / (float)screen.height; ! 387: cw = screen.width * cdx; ! 388: ch = screen.height * cdy; ! 389: cx = ([[NSScreen mainScreen] frame].size.width - cw) / 2.0; ! 390: cy = ([[NSScreen mainScreen] frame].size.height - ch) / 2.0; ! 391: } else { ! 392: cx = 0; ! 393: cy = 0; ! 394: cw = screen.width; ! 395: ch = screen.height; ! 396: cdx = 1.0; ! 397: cdy = 1.0; ! 398: } ! 399: } ! 400: ! 401: - (void) resizeContentToWidth:(int)w height:(int)h displayState:(DisplayState *)ds ! 402: { ! 403: COCOA_DEBUG("QemuCocoaView: resizeContent\n"); ! 404: ! 405: // update screenBuffer ! 406: if (dataProviderRef) ! 407: CGDataProviderRelease(dataProviderRef); ! 408: ! 409: //sync host window color space with guests ! 410: screen.bitsPerPixel = ds_get_bits_per_pixel(ds); ! 411: screen.bitsPerComponent = ds_get_bytes_per_pixel(ds) * 2; ! 412: ! 413: dataProviderRef = CGDataProviderCreateWithData(NULL, ds_get_data(ds), w * 4 * h, NULL); ! 414: ! 415: // update windows ! 416: if (isFullscreen) { ! 417: [[fullScreenWindow contentView] setFrame:[[NSScreen mainScreen] frame]]; ! 418: [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]; ! 419: } else { ! 420: if (qemu_name) ! 421: [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; ! 422: [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:NO]; ! 423: } ! 424: screen.width = w; ! 425: screen.height = h; ! 426: [normalWindow center]; ! 427: [self setContentDimensions]; ! 428: [self setFrame:NSMakeRect(cx, cy, cw, ch)]; ! 429: } ! 430: ! 431: - (void) toggleFullScreen:(id)sender ! 432: { ! 433: COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n"); ! 434: ! 435: if (isFullscreen) { // switch from fullscreen to desktop ! 436: isFullscreen = FALSE; ! 437: [self ungrabMouse]; ! 438: [self setContentDimensions]; ! 439: // test if host supports "exitFullScreenModeWithOptions" at compile time ! 440: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) ! 441: if ([NSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)]) { // test if "exitFullScreenModeWithOptions" is supported on host at runtime ! 442: [self exitFullScreenModeWithOptions:nil]; ! 443: } else { ! 444: #endif ! 445: [fullScreenWindow close]; ! 446: [normalWindow setContentView: self]; ! 447: [normalWindow makeKeyAndOrderFront: self]; ! 448: [NSMenu setMenuBarVisible:YES]; ! 449: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) ! 450: } ! 451: #endif ! 452: } else { // switch from desktop to fullscreen ! 453: isFullscreen = TRUE; ! 454: [self grabMouse]; ! 455: [self setContentDimensions]; ! 456: // test if host supports "enterFullScreenMode:withOptions" at compile time ! 457: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) ! 458: if ([NSView respondsToSelector:@selector(enterFullScreenMode:withOptions:)]) { // test if "enterFullScreenMode:withOptions" is supported on host at runtime ! 459: [self enterFullScreenMode:[NSScreen mainScreen] withOptions:[NSDictionary dictionaryWithObjectsAndKeys: ! 460: [NSNumber numberWithBool:NO], NSFullScreenModeAllScreens, ! 461: [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:NO], kCGDisplayModeIsStretched, nil], NSFullScreenModeSetting, ! 462: nil]]; ! 463: } else { ! 464: #endif ! 465: [NSMenu setMenuBarVisible:NO]; ! 466: fullScreenWindow = [[NSWindow alloc] initWithContentRect:[[NSScreen mainScreen] frame] ! 467: styleMask:NSBorderlessWindowMask ! 468: backing:NSBackingStoreBuffered ! 469: defer:NO]; ! 470: [fullScreenWindow setHasShadow:NO]; ! 471: [fullScreenWindow setContentView:self]; ! 472: [fullScreenWindow makeKeyAndOrderFront:self]; ! 473: #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5) ! 474: } ! 475: #endif ! 476: } ! 477: } ! 478: ! 479: - (void) handleEvent:(NSEvent *)event ! 480: { ! 481: COCOA_DEBUG("QemuCocoaView: handleEvent\n"); ! 482: ! 483: int buttons = 0; ! 484: int keycode; ! 485: NSPoint p = [event locationInWindow]; ! 486: ! 487: switch ([event type]) { ! 488: case NSFlagsChanged: ! 489: keycode = cocoa_keycode_to_qemu([event keyCode]); ! 490: if (keycode) { ! 491: if (keycode == 58 || keycode == 69) { // emulate caps lock and num lock keydown and keyup ! 492: kbd_put_keycode(keycode); ! 493: kbd_put_keycode(keycode | 0x80); ! 494: } else if (is_graphic_console()) { ! 495: if (keycode & 0x80) ! 496: kbd_put_keycode(0xe0); ! 497: if (modifiers_state[keycode] == 0) { // keydown ! 498: kbd_put_keycode(keycode & 0x7f); ! 499: modifiers_state[keycode] = 1; ! 500: } else { // keyup ! 501: kbd_put_keycode(keycode | 0x80); ! 502: modifiers_state[keycode] = 0; ! 503: } ! 504: } ! 505: } ! 506: ! 507: // release Mouse grab when pressing ctrl+alt ! 508: if (!isFullscreen && ([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { ! 509: [self ungrabMouse]; ! 510: } ! 511: break; ! 512: case NSKeyDown: ! 513: ! 514: // forward command Key Combos ! 515: if ([event modifierFlags] & NSCommandKeyMask) { ! 516: [NSApp sendEvent:event]; ! 517: return; ! 518: } ! 519: ! 520: // default ! 521: keycode = cocoa_keycode_to_qemu([event keyCode]); ! 522: ! 523: // handle control + alt Key Combos (ctrl+alt is reserved for QEMU) ! 524: if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { ! 525: switch (keycode) { ! 526: ! 527: // enable graphic console ! 528: case 0x02 ... 0x0a: // '1' to '9' keys ! 529: console_select(keycode - 0x02); ! 530: break; ! 531: } ! 532: ! 533: // handle keys for graphic console ! 534: } else if (is_graphic_console()) { ! 535: if (keycode & 0x80) //check bit for e0 in front ! 536: kbd_put_keycode(0xe0); ! 537: kbd_put_keycode(keycode & 0x7f); //remove e0 bit in front ! 538: ! 539: // handlekeys for Monitor ! 540: } else { ! 541: int keysym = 0; ! 542: switch([event keyCode]) { ! 543: case 115: ! 544: keysym = QEMU_KEY_HOME; ! 545: break; ! 546: case 117: ! 547: keysym = QEMU_KEY_DELETE; ! 548: break; ! 549: case 119: ! 550: keysym = QEMU_KEY_END; ! 551: break; ! 552: case 123: ! 553: keysym = QEMU_KEY_LEFT; ! 554: break; ! 555: case 124: ! 556: keysym = QEMU_KEY_RIGHT; ! 557: break; ! 558: case 125: ! 559: keysym = QEMU_KEY_DOWN; ! 560: break; ! 561: case 126: ! 562: keysym = QEMU_KEY_UP; ! 563: break; ! 564: default: ! 565: { ! 566: NSString *ks = [event characters]; ! 567: if ([ks length] > 0) ! 568: keysym = [ks characterAtIndex:0]; ! 569: } ! 570: } ! 571: if (keysym) ! 572: kbd_put_keysym(keysym); ! 573: } ! 574: break; ! 575: case NSKeyUp: ! 576: keycode = cocoa_keycode_to_qemu([event keyCode]); ! 577: if (is_graphic_console()) { ! 578: if (keycode & 0x80) ! 579: kbd_put_keycode(0xe0); ! 580: kbd_put_keycode(keycode | 0x80); //add 128 to signal release of key ! 581: } ! 582: break; ! 583: case NSMouseMoved: ! 584: if (isAbsoluteEnabled) { ! 585: if (p.x < 0 || p.x > screen.width || p.y < 0 || p.y > screen.height || ![[self window] isKeyWindow]) { ! 586: if (isTabletEnabled) { // if we leave the window, deactivate the tablet ! 587: [NSCursor unhide]; ! 588: isTabletEnabled = FALSE; ! 589: } ! 590: } else { ! 591: if (!isTabletEnabled) { // if we enter the window, activate the tablet ! 592: [NSCursor hide]; ! 593: isTabletEnabled = TRUE; ! 594: } ! 595: } ! 596: } ! 597: COCOA_MOUSE_EVENT ! 598: break; ! 599: case NSLeftMouseDown: ! 600: if ([event modifierFlags] & NSCommandKeyMask) { ! 601: buttons |= MOUSE_EVENT_RBUTTON; ! 602: } else { ! 603: buttons |= MOUSE_EVENT_LBUTTON; ! 604: } ! 605: COCOA_MOUSE_EVENT ! 606: break; ! 607: case NSRightMouseDown: ! 608: buttons |= MOUSE_EVENT_RBUTTON; ! 609: COCOA_MOUSE_EVENT ! 610: break; ! 611: case NSOtherMouseDown: ! 612: buttons |= MOUSE_EVENT_MBUTTON; ! 613: COCOA_MOUSE_EVENT ! 614: break; ! 615: case NSLeftMouseDragged: ! 616: if ([event modifierFlags] & NSCommandKeyMask) { ! 617: buttons |= MOUSE_EVENT_RBUTTON; ! 618: } else { ! 619: buttons |= MOUSE_EVENT_LBUTTON; ! 620: } ! 621: COCOA_MOUSE_EVENT ! 622: break; ! 623: case NSRightMouseDragged: ! 624: buttons |= MOUSE_EVENT_RBUTTON; ! 625: COCOA_MOUSE_EVENT ! 626: break; ! 627: case NSOtherMouseDragged: ! 628: buttons |= MOUSE_EVENT_MBUTTON; ! 629: COCOA_MOUSE_EVENT ! 630: break; ! 631: case NSLeftMouseUp: ! 632: if (isTabletEnabled) { ! 633: COCOA_MOUSE_EVENT ! 634: } else if (!isMouseGrabed) { ! 635: if (p.x > -1 && p.x < screen.width && p.y > -1 && p.y < screen.height) { ! 636: [self grabMouse]; ! 637: } else { ! 638: [NSApp sendEvent:event]; ! 639: } ! 640: } else { ! 641: COCOA_MOUSE_EVENT ! 642: } ! 643: break; ! 644: case NSRightMouseUp: ! 645: COCOA_MOUSE_EVENT ! 646: break; ! 647: case NSOtherMouseUp: ! 648: COCOA_MOUSE_EVENT ! 649: break; ! 650: case NSScrollWheel: ! 651: if (isTabletEnabled || isMouseGrabed) { ! 652: kbd_mouse_event(0, 0, -[event deltaY], 0); ! 653: } else { ! 654: [NSApp sendEvent:event]; ! 655: } ! 656: break; ! 657: default: ! 658: [NSApp sendEvent:event]; ! 659: } ! 660: } ! 661: ! 662: - (void) grabMouse ! 663: { ! 664: COCOA_DEBUG("QemuCocoaView: grabMouse\n"); ! 665: ! 666: if (!isFullscreen) { ! 667: if (qemu_name) ! 668: [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s - (Press ctrl + alt to release Mouse)", qemu_name]]; ! 669: else ! 670: [normalWindow setTitle:@"QEMU - (Press ctrl + alt to release Mouse)"]; ! 671: } ! 672: [NSCursor hide]; ! 673: CGAssociateMouseAndMouseCursorPosition(FALSE); ! 674: isMouseGrabed = TRUE; // while isMouseGrabed = TRUE, QemuCocoaApp sends all events to [cocoaView handleEvent:] ! 675: } ! 676: ! 677: - (void) ungrabMouse ! 678: { ! 679: COCOA_DEBUG("QemuCocoaView: ungrabMouse\n"); ! 680: ! 681: if (!isFullscreen) { ! 682: if (qemu_name) ! 683: [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; ! 684: else ! 685: [normalWindow setTitle:@"QEMU"]; ! 686: } ! 687: [NSCursor unhide]; ! 688: CGAssociateMouseAndMouseCursorPosition(TRUE); ! 689: isMouseGrabed = FALSE; ! 690: } ! 691: ! 692: - (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled {isAbsoluteEnabled = tIsAbsoluteEnabled;} ! 693: - (BOOL) isMouseGrabed {return isMouseGrabed;} ! 694: - (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;} ! 695: - (float) cdx {return cdx;} ! 696: - (float) cdy {return cdy;} ! 697: - (QEMUScreen) gscreen {return screen;} ! 698: @end ! 699: ! 700: ! 701: ! 702: /* ! 703: ------------------------------------------------------ ! 704: QemuCocoaAppController ! 705: ------------------------------------------------------ ! 706: */ ! 707: @interface QemuCocoaAppController : NSObject ! 708: { ! 709: } ! 710: - (void)startEmulationWithArgc:(int)argc argv:(char**)argv; ! 711: - (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo; ! 712: - (void)toggleFullScreen:(id)sender; ! 713: - (void)showQEMUDoc:(id)sender; ! 714: - (void)showQEMUTec:(id)sender; ! 715: @end ! 716: ! 717: @implementation QemuCocoaAppController ! 718: - (id) init ! 719: { ! 720: COCOA_DEBUG("QemuCocoaAppController: init\n"); ! 721: ! 722: self = [super init]; ! 723: if (self) { ! 724: ! 725: // create a view and add it to the window ! 726: cocoaView = [[QemuCocoaView alloc] initWithFrame:NSMakeRect(0.0, 0.0, 640.0, 480.0)]; ! 727: if(!cocoaView) { ! 728: fprintf(stderr, "(cocoa) can't create a view\n"); ! 729: exit(1); ! 730: } ! 731: ! 732: // create a window ! 733: normalWindow = [[NSWindow alloc] initWithContentRect:[cocoaView frame] ! 734: styleMask:NSTitledWindowMask|NSMiniaturizableWindowMask|NSClosableWindowMask ! 735: backing:NSBackingStoreBuffered defer:NO]; ! 736: if(!normalWindow) { ! 737: fprintf(stderr, "(cocoa) can't create window\n"); ! 738: exit(1); ! 739: } ! 740: [normalWindow setAcceptsMouseMovedEvents:YES]; ! 741: [normalWindow setTitle:[NSString stringWithFormat:@"QEMU"]]; ! 742: [normalWindow setContentView:cocoaView]; ! 743: [normalWindow useOptimizedDrawing:YES]; ! 744: [normalWindow makeKeyAndOrderFront:self]; ! 745: [normalWindow center]; ! 746: ! 747: } ! 748: return self; ! 749: } ! 750: ! 751: - (void) dealloc ! 752: { ! 753: COCOA_DEBUG("QemuCocoaAppController: dealloc\n"); ! 754: ! 755: if (cocoaView) ! 756: [cocoaView release]; ! 757: [super dealloc]; ! 758: } ! 759: ! 760: - (void)applicationDidFinishLaunching: (NSNotification *) note ! 761: { ! 762: COCOA_DEBUG("QemuCocoaAppController: applicationDidFinishLaunching\n"); ! 763: ! 764: // Display an open dialog box if no argument were passed or ! 765: // if qemu was launched from the finder ( the Finder passes "-psn" ) ! 766: if( gArgc <= 1 || strncmp ((char *)gArgv[1], "-psn", 4) == 0) { ! 767: NSOpenPanel *op = [[NSOpenPanel alloc] init]; ! 768: [op setPrompt:@"Boot image"]; ! 769: [op setMessage:@"Select the disk image you want to boot.\n\nHit the \"Cancel\" button to quit"]; ! 770: [op beginSheetForDirectory:nil file:nil types:[NSArray arrayWithObjects:@"img",@"iso",@"dmg",@"qcow",@"cow",@"cloop",@"vmdk",nil] ! 771: modalForWindow:normalWindow modalDelegate:self ! 772: didEndSelector:@selector(openPanelDidEnd:returnCode:contextInfo:) contextInfo:NULL]; ! 773: } else { ! 774: // or Launch Qemu, with the global args ! 775: [self startEmulationWithArgc:gArgc argv:(char **)gArgv]; ! 776: } ! 777: } ! 778: ! 779: - (void)applicationWillTerminate:(NSNotification *)aNotification ! 780: { ! 781: COCOA_DEBUG("QemuCocoaAppController: applicationWillTerminate\n"); ! 782: ! 783: qemu_system_shutdown_request(); ! 784: exit(0); ! 785: } ! 786: ! 787: - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication ! 788: { ! 789: return YES; ! 790: } ! 791: ! 792: - (void)startEmulationWithArgc:(int)argc argv:(char**)argv ! 793: { ! 794: COCOA_DEBUG("QemuCocoaAppController: startEmulationWithArgc\n"); ! 795: ! 796: int status; ! 797: status = qemu_main(argc, argv); ! 798: exit(status); ! 799: } ! 800: ! 801: - (void)openPanelDidEnd:(NSOpenPanel *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo ! 802: { ! 803: COCOA_DEBUG("QemuCocoaAppController: openPanelDidEnd\n"); ! 804: ! 805: if(returnCode == NSCancelButton) { ! 806: exit(0); ! 807: } else if(returnCode == NSOKButton) { ! 808: const char *bin = "qemu"; ! 809: char *img = (char*)[ [ sheet filename ] cStringUsingEncoding:NSASCIIStringEncoding]; ! 810: ! 811: char **argv = (char**)malloc( sizeof(char*)*3 ); ! 812: ! 813: asprintf(&argv[0], "%s", bin); ! 814: asprintf(&argv[1], "-hda"); ! 815: asprintf(&argv[2], "%s", img); ! 816: ! 817: printf("Using argc %d argv %s -hda %s\n", 3, bin, img); ! 818: ! 819: [self startEmulationWithArgc:3 argv:(char**)argv]; ! 820: } ! 821: } ! 822: - (void)toggleFullScreen:(id)sender ! 823: { ! 824: COCOA_DEBUG("QemuCocoaAppController: toggleFullScreen\n"); ! 825: ! 826: [cocoaView toggleFullScreen:sender]; ! 827: } ! 828: ! 829: - (void)showQEMUDoc:(id)sender ! 830: { ! 831: COCOA_DEBUG("QemuCocoaAppController: showQEMUDoc\n"); ! 832: ! 833: [[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-doc.html", ! 834: [[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; ! 835: } ! 836: ! 837: - (void)showQEMUTec:(id)sender ! 838: { ! 839: COCOA_DEBUG("QemuCocoaAppController: showQEMUTec\n"); ! 840: ! 841: [[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-tech.html", ! 842: [[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; ! 843: } ! 844: @end ! 845: ! 846: ! 847: ! 848: // Dock Connection ! 849: typedef struct CPSProcessSerNum ! 850: { ! 851: UInt32 lo; ! 852: UInt32 hi; ! 853: } CPSProcessSerNum; ! 854: ! 855: extern OSErr CPSGetCurrentProcess( CPSProcessSerNum *psn); ! 856: extern OSErr CPSEnableForegroundOperation( CPSProcessSerNum *psn, UInt32 _arg2, UInt32 _arg3, UInt32 _arg4, UInt32 _arg5); ! 857: extern OSErr CPSSetFrontProcess( CPSProcessSerNum *psn); ! 858: ! 859: int main (int argc, const char * argv[]) { ! 860: ! 861: gArgc = argc; ! 862: gArgv = (char **)argv; ! 863: CPSProcessSerNum PSN; ! 864: int i; ! 865: ! 866: /* In case we don't need to display a window, let's not do that */ ! 867: for (i = 1; i < argc; i++) { ! 868: if (!strcmp(argv[i], "-vnc") || ! 869: !strcmp(argv[i], "-nographic") || ! 870: !strcmp(argv[i], "-curses")) { ! 871: return qemu_main(gArgc, gArgv); ! 872: } ! 873: } ! 874: ! 875: NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; ! 876: [NSApplication sharedApplication]; ! 877: ! 878: if (!CPSGetCurrentProcess(&PSN)) ! 879: if (!CPSEnableForegroundOperation(&PSN,0x03,0x3C,0x2C,0x1103)) ! 880: if (!CPSSetFrontProcess(&PSN)) ! 881: [NSApplication sharedApplication]; ! 882: ! 883: // Add menus ! 884: NSMenu *menu; ! 885: NSMenuItem *menuItem; ! 886: ! 887: [NSApp setMainMenu:[[NSMenu alloc] init]]; ! 888: ! 889: // Application menu ! 890: menu = [[NSMenu alloc] initWithTitle:@""]; ! 891: [menu addItemWithTitle:@"About QEMU" action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; // About QEMU ! 892: [menu addItem:[NSMenuItem separatorItem]]; //Separator ! 893: [menu addItemWithTitle:@"Hide QEMU" action:@selector(hide:) keyEquivalent:@"h"]; //Hide QEMU ! 894: menuItem = (NSMenuItem *)[menu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; // Hide Others ! 895: [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; ! 896: [menu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; // Show All ! 897: [menu addItem:[NSMenuItem separatorItem]]; //Separator ! 898: [menu addItemWithTitle:@"Quit QEMU" action:@selector(terminate:) keyEquivalent:@"q"]; ! 899: menuItem = [[NSMenuItem alloc] initWithTitle:@"Apple" action:nil keyEquivalent:@""]; ! 900: [menuItem setSubmenu:menu]; ! 901: [[NSApp mainMenu] addItem:menuItem]; ! 902: [NSApp performSelector:@selector(setAppleMenu:) withObject:menu]; // Workaround (this method is private since 10.4+) ! 903: ! 904: // View menu ! 905: menu = [[NSMenu alloc] initWithTitle:@"View"]; ! 906: [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Enter Fullscreen" action:@selector(toggleFullScreen:) keyEquivalent:@"f"] autorelease]]; // Fullscreen ! 907: menuItem = [[[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""] autorelease]; ! 908: [menuItem setSubmenu:menu]; ! 909: [[NSApp mainMenu] addItem:menuItem]; ! 910: ! 911: // Window menu ! 912: menu = [[NSMenu alloc] initWithTitle:@"Window"]; ! 913: [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"] autorelease]]; // Miniaturize ! 914: menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; ! 915: [menuItem setSubmenu:menu]; ! 916: [[NSApp mainMenu] addItem:menuItem]; ! 917: [NSApp setWindowsMenu:menu]; ! 918: ! 919: // Help menu ! 920: menu = [[NSMenu alloc] initWithTitle:@"Help"]; ! 921: [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Documentation" action:@selector(showQEMUDoc:) keyEquivalent:@"?"] autorelease]]; // QEMU Help ! 922: [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Technology" action:@selector(showQEMUTec:) keyEquivalent:@""] autorelease]]; // QEMU Help ! 923: menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; ! 924: [menuItem setSubmenu:menu]; ! 925: [[NSApp mainMenu] addItem:menuItem]; ! 926: ! 927: // Create an Application controller ! 928: QemuCocoaAppController *appController = [[QemuCocoaAppController alloc] init]; ! 929: [NSApp setDelegate:appController]; ! 930: ! 931: // Start the main event loop ! 932: [NSApp run]; ! 933: ! 934: [appController release]; ! 935: [pool release]; ! 936: ! 937: return 0; ! 938: } ! 939: ! 940: ! 941: ! 942: #pragma mark qemu ! 943: static void cocoa_update(DisplayState *ds, int x, int y, int w, int h) ! 944: { ! 945: COCOA_DEBUG("qemu_cocoa: cocoa_update\n"); ! 946: ! 947: NSRect rect; ! 948: if ([cocoaView cdx] == 1.0) { ! 949: rect = NSMakeRect(x, [cocoaView gscreen].height - y - h, w, h); ! 950: } else { ! 951: rect = NSMakeRect( ! 952: x * [cocoaView cdx], ! 953: ([cocoaView gscreen].height - y - h) * [cocoaView cdy], ! 954: w * [cocoaView cdx], ! 955: h * [cocoaView cdy]); ! 956: } ! 957: [cocoaView setNeedsDisplayInRect:rect]; ! 958: } ! 959: ! 960: static void cocoa_resize(DisplayState *ds) ! 961: { ! 962: COCOA_DEBUG("qemu_cocoa: cocoa_resize\n"); ! 963: ! 964: [cocoaView resizeContentToWidth:(int)(ds_get_width(ds)) height:(int)(ds_get_height(ds)) displayState:ds]; ! 965: } ! 966: ! 967: static void cocoa_refresh(DisplayState *ds) ! 968: { ! 969: COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n"); ! 970: ! 971: if (kbd_mouse_is_absolute()) { ! 972: if (![cocoaView isAbsoluteEnabled]) { ! 973: if ([cocoaView isMouseGrabed]) { ! 974: [cocoaView ungrabMouse]; ! 975: } ! 976: } ! 977: [cocoaView setAbsoluteEnabled:YES]; ! 978: } ! 979: ! 980: NSDate *distantPast; ! 981: NSEvent *event; ! 982: distantPast = [NSDate distantPast]; ! 983: do { ! 984: event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:distantPast ! 985: inMode: NSDefaultRunLoopMode dequeue:YES]; ! 986: if (event != nil) { ! 987: [cocoaView handleEvent:event]; ! 988: } ! 989: } while(event != nil); ! 990: vga_hw_update(); ! 991: } ! 992: ! 993: static void cocoa_cleanup(void) ! 994: { ! 995: COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n"); ! 996: qemu_free(dcl); ! 997: } ! 998: ! 999: void cocoa_display_init(DisplayState *ds, int full_screen) ! 1000: { ! 1001: COCOA_DEBUG("qemu_cocoa: cocoa_display_init\n"); ! 1002: ! 1003: dcl = qemu_mallocz(sizeof(DisplayChangeListener)); ! 1004: ! 1005: // register vga output callbacks ! 1006: dcl->dpy_update = cocoa_update; ! 1007: dcl->dpy_resize = cocoa_resize; ! 1008: dcl->dpy_refresh = cocoa_refresh; ! 1009: ! 1010: register_displaychangelistener(ds, dcl); ! 1011: ! 1012: // register cleanup function ! 1013: atexit(cocoa_cleanup); ! 1014: }
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