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#include "qemu/osdep.h" 26 27#import <Cocoa/Cocoa.h> 28#include <crt_externs.h> 29 30#include "qemu-common.h" 31#include "ui/console.h" 32#include "ui/input.h" 33#include "sysemu/sysemu.h" 34#include "qmp-commands.h" 35#include "sysemu/blockdev.h" 36 37#ifndef MAC_OS_X_VERSION_10_5 38#define MAC_OS_X_VERSION_10_5 1050 39#endif 40#ifndef MAC_OS_X_VERSION_10_6 41#define MAC_OS_X_VERSION_10_6 1060 42#endif 43#ifndef MAC_OS_X_VERSION_10_10 44#define MAC_OS_X_VERSION_10_10 101000 45#endif 46 47 48//#define DEBUG 49 50#ifdef DEBUG 51#define COCOA_DEBUG(...) { (void) fprintf (stdout, __VA_ARGS__); } 52#else 53#define COCOA_DEBUG(...) ((void) 0) 54#endif 55 56#define cgrect(nsrect) (*(CGRect *)&(nsrect)) 57 58typedef struct { 59 int width; 60 int height; 61 int bitsPerComponent; 62 int bitsPerPixel; 63} QEMUScreen; 64 65NSWindow *normalWindow; 66static DisplayChangeListener *dcl; 67static int last_buttons; 68 69int gArgc; 70char **gArgv; 71bool stretch_video; 72NSTextField *pauseLabel; 73NSArray * supportedImageFileTypes; 74 75// keymap conversion 76int keymap[] = 77{ 78// SdlI macI macH SdlH 104xtH 104xtC sdl 79 30, // 0 0x00 0x1e A QZ_a 80 31, // 1 0x01 0x1f S QZ_s 81 32, // 2 0x02 0x20 D QZ_d 82 33, // 3 0x03 0x21 F QZ_f 83 35, // 4 0x04 0x23 H QZ_h 84 34, // 5 0x05 0x22 G QZ_g 85 44, // 6 0x06 0x2c Z QZ_z 86 45, // 7 0x07 0x2d X QZ_x 87 46, // 8 0x08 0x2e C QZ_c 88 47, // 9 0x09 0x2f V QZ_v 89 0, // 10 0x0A Undefined 90 48, // 11 0x0B 0x30 B QZ_b 91 16, // 12 0x0C 0x10 Q QZ_q 92 17, // 13 0x0D 0x11 W QZ_w 93 18, // 14 0x0E 0x12 E QZ_e 94 19, // 15 0x0F 0x13 R QZ_r 95 21, // 16 0x10 0x15 Y QZ_y 96 20, // 17 0x11 0x14 T QZ_t 97 2, // 18 0x12 0x02 1 QZ_1 98 3, // 19 0x13 0x03 2 QZ_2 99 4, // 20 0x14 0x04 3 QZ_3 100 5, // 21 0x15 0x05 4 QZ_4 101 7, // 22 0x16 0x07 6 QZ_6 102 6, // 23 0x17 0x06 5 QZ_5 103 13, // 24 0x18 0x0d = QZ_EQUALS 104 10, // 25 0x19 0x0a 9 QZ_9 105 8, // 26 0x1A 0x08 7 QZ_7 106 12, // 27 0x1B 0x0c - QZ_MINUS 107 9, // 28 0x1C 0x09 8 QZ_8 108 11, // 29 0x1D 0x0b 0 QZ_0 109 27, // 30 0x1E 0x1b ] QZ_RIGHTBRACKET 110 24, // 31 0x1F 0x18 O QZ_o 111 22, // 32 0x20 0x16 U QZ_u 112 26, // 33 0x21 0x1a [ QZ_LEFTBRACKET 113 23, // 34 0x22 0x17 I QZ_i 114 25, // 35 0x23 0x19 P QZ_p 115 28, // 36 0x24 0x1c ENTER QZ_RETURN 116 38, // 37 0x25 0x26 L QZ_l 117 36, // 38 0x26 0x24 J QZ_j 118 40, // 39 0x27 0x28 ' QZ_QUOTE 119 37, // 40 0x28 0x25 K QZ_k 120 39, // 41 0x29 0x27 ; QZ_SEMICOLON 121 43, // 42 0x2A 0x2b \ QZ_BACKSLASH 122 51, // 43 0x2B 0x33 , QZ_COMMA 123 53, // 44 0x2C 0x35 / QZ_SLASH 124 49, // 45 0x2D 0x31 N QZ_n 125 50, // 46 0x2E 0x32 M QZ_m 126 52, // 47 0x2F 0x34 . QZ_PERIOD 127 15, // 48 0x30 0x0f TAB QZ_TAB 128 57, // 49 0x31 0x39 SPACE QZ_SPACE 129 41, // 50 0x32 0x29 ` QZ_BACKQUOTE 130 14, // 51 0x33 0x0e BKSP QZ_BACKSPACE 131 0, // 52 0x34 Undefined 132 1, // 53 0x35 0x01 ESC QZ_ESCAPE 133 220, // 54 0x36 0xdc E0,5C R GUI QZ_RMETA 134 219, // 55 0x37 0xdb E0,5B L GUI QZ_LMETA 135 42, // 56 0x38 0x2a L SHFT QZ_LSHIFT 136 58, // 57 0x39 0x3a CAPS QZ_CAPSLOCK 137 56, // 58 0x3A 0x38 L ALT QZ_LALT 138 29, // 59 0x3B 0x1d L CTRL QZ_LCTRL 139 54, // 60 0x3C 0x36 R SHFT QZ_RSHIFT 140 184,// 61 0x3D 0xb8 E0,38 R ALT QZ_RALT 141 157,// 62 0x3E 0x9d E0,1D R CTRL QZ_RCTRL 142 0, // 63 0x3F Undefined 143 0, // 64 0x40 Undefined 144 0, // 65 0x41 Undefined 145 0, // 66 0x42 Undefined 146 55, // 67 0x43 0x37 KP * QZ_KP_MULTIPLY 147 0, // 68 0x44 Undefined 148 78, // 69 0x45 0x4e KP + QZ_KP_PLUS 149 0, // 70 0x46 Undefined 150 69, // 71 0x47 0x45 NUM QZ_NUMLOCK 151 0, // 72 0x48 Undefined 152 0, // 73 0x49 Undefined 153 0, // 74 0x4A Undefined 154 181,// 75 0x4B 0xb5 E0,35 KP / QZ_KP_DIVIDE 155 152,// 76 0x4C 0x9c E0,1C KP EN QZ_KP_ENTER 156 0, // 77 0x4D undefined 157 74, // 78 0x4E 0x4a KP - QZ_KP_MINUS 158 0, // 79 0x4F Undefined 159 0, // 80 0x50 Undefined 160 0, // 81 0x51 QZ_KP_EQUALS 161 82, // 82 0x52 0x52 KP 0 QZ_KP0 162 79, // 83 0x53 0x4f KP 1 QZ_KP1 163 80, // 84 0x54 0x50 KP 2 QZ_KP2 164 81, // 85 0x55 0x51 KP 3 QZ_KP3 165 75, // 86 0x56 0x4b KP 4 QZ_KP4 166 76, // 87 0x57 0x4c KP 5 QZ_KP5 167 77, // 88 0x58 0x4d KP 6 QZ_KP6 168 71, // 89 0x59 0x47 KP 7 QZ_KP7 169 0, // 90 0x5A Undefined 170 72, // 91 0x5B 0x48 KP 8 QZ_KP8 171 73, // 92 0x5C 0x49 KP 9 QZ_KP9 172 0, // 93 0x5D Undefined 173 0, // 94 0x5E Undefined 174 0, // 95 0x5F Undefined 175 63, // 96 0x60 0x3f F5 QZ_F5 176 64, // 97 0x61 0x40 F6 QZ_F6 177 65, // 98 0x62 0x41 F7 QZ_F7 178 61, // 99 0x63 0x3d F3 QZ_F3 179 66, // 100 0x64 0x42 F8 QZ_F8 180 67, // 101 0x65 0x43 F9 QZ_F9 181 0, // 102 0x66 Undefined 182 87, // 103 0x67 0x57 F11 QZ_F11 183 0, // 104 0x68 Undefined 184 183,// 105 0x69 0xb7 QZ_PRINT 185 0, // 106 0x6A Undefined 186 70, // 107 0x6B 0x46 SCROLL QZ_SCROLLOCK 187 0, // 108 0x6C Undefined 188 68, // 109 0x6D 0x44 F10 QZ_F10 189 0, // 110 0x6E Undefined 190 88, // 111 0x6F 0x58 F12 QZ_F12 191 0, // 112 0x70 Undefined 192 110,// 113 0x71 0x0 QZ_PAUSE 193 210,// 114 0x72 0xd2 E0,52 INSERT QZ_INSERT 194 199,// 115 0x73 0xc7 E0,47 HOME QZ_HOME 195 201,// 116 0x74 0xc9 E0,49 PG UP QZ_PAGEUP 196 211,// 117 0x75 0xd3 E0,53 DELETE QZ_DELETE 197 62, // 118 0x76 0x3e F4 QZ_F4 198 207,// 119 0x77 0xcf E0,4f END QZ_END 199 60, // 120 0x78 0x3c F2 QZ_F2 200 209,// 121 0x79 0xd1 E0,51 PG DN QZ_PAGEDOWN 201 59, // 122 0x7A 0x3b F1 QZ_F1 202 203,// 123 0x7B 0xcb e0,4B L ARROW QZ_LEFT 203 205,// 124 0x7C 0xcd e0,4D R ARROW QZ_RIGHT 204 208,// 125 0x7D 0xd0 E0,50 D ARROW QZ_DOWN 205 200,// 126 0x7E 0xc8 E0,48 U ARROW QZ_UP 206/* 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 */ 207 208/* Additional 104 Key XP-Keyboard Scancodes from http://www.computer-engineering.org/ps2keyboard/scancodes1.html */ 209/* 210 221 // 0xdd e0,5d APPS 211 // E0,2A,E0,37 PRNT SCRN 212 // E1,1D,45,E1,9D,C5 PAUSE 213 83 // 0x53 0x53 KP . 214// ACPI Scan Codes 215 222 // 0xde E0, 5E Power 216 223 // 0xdf E0, 5F Sleep 217 227 // 0xe3 E0, 63 Wake 218// Windows Multimedia Scan Codes 219 153 // 0x99 E0, 19 Next Track 220 144 // 0x90 E0, 10 Previous Track 221 164 // 0xa4 E0, 24 Stop 222 162 // 0xa2 E0, 22 Play/Pause 223 160 // 0xa0 E0, 20 Mute 224 176 // 0xb0 E0, 30 Volume Up 225 174 // 0xae E0, 2E Volume Down 226 237 // 0xed E0, 6D Media Select 227 236 // 0xec E0, 6C E-Mail 228 161 // 0xa1 E0, 21 Calculator 229 235 // 0xeb E0, 6B My Computer 230 229 // 0xe5 E0, 65 WWW Search 231 178 // 0xb2 E0, 32 WWW Home 232 234 // 0xea E0, 6A WWW Back 233 233 // 0xe9 E0, 69 WWW Forward 234 232 // 0xe8 E0, 68 WWW Stop 235 231 // 0xe7 E0, 67 WWW Refresh 236 230 // 0xe6 E0, 66 WWW Favorites 237*/ 238}; 239 240static int cocoa_keycode_to_qemu(int keycode) 241{ 242 if (ARRAY_SIZE(keymap) <= keycode) { 243 fprintf(stderr, "(cocoa) warning unknown keycode 0x%x\n", keycode); 244 return 0; 245 } 246 return keymap[keycode]; 247} 248 249/* Displays an alert dialog box with the specified message */ 250static void QEMU_Alert(NSString *message) 251{ 252 NSAlert *alert; 253 alert = [NSAlert new]; 254 [alert setMessageText: message]; 255 [alert runModal]; 256} 257 258/* Handles any errors that happen with a device transaction */ 259static void handleAnyDeviceErrors(Error * err) 260{ 261 if (err) { 262 QEMU_Alert([NSString stringWithCString: error_get_pretty(err) 263 encoding: NSASCIIStringEncoding]); 264 error_free(err); 265 } 266} 267 268/* 269 ------------------------------------------------------ 270 QemuCocoaView 271 ------------------------------------------------------ 272*/ 273@interface QemuCocoaView : NSView 274{ 275 QEMUScreen screen; 276 NSWindow *fullScreenWindow; 277 float cx,cy,cw,ch,cdx,cdy; 278 CGDataProviderRef dataProviderRef; 279 int modifiers_state[256]; 280 BOOL isMouseGrabbed; 281 BOOL isFullscreen; 282 BOOL isAbsoluteEnabled; 283 BOOL isMouseDeassociated; 284} 285- (void) switchSurface:(DisplaySurface *)surface; 286- (void) grabMouse; 287- (void) ungrabMouse; 288- (void) toggleFullScreen:(id)sender; 289- (void) handleEvent:(NSEvent *)event; 290- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled; 291/* The state surrounding mouse grabbing is potentially confusing. 292 * isAbsoluteEnabled tracks qemu_input_is_absolute() [ie "is the emulated 293 * pointing device an absolute-position one?"], but is only updated on 294 * next refresh. 295 * isMouseGrabbed tracks whether GUI events are directed to the guest; 296 * it controls whether special keys like Cmd get sent to the guest, 297 * and whether we capture the mouse when in non-absolute mode. 298 * isMouseDeassociated tracks whether we've told MacOSX to disassociate 299 * the mouse and mouse cursor position by calling 300 * CGAssociateMouseAndMouseCursorPosition(FALSE) 301 * (which basically happens if we grab in non-absolute mode). 302 */ 303- (BOOL) isMouseGrabbed; 304- (BOOL) isAbsoluteEnabled; 305- (BOOL) isMouseDeassociated; 306- (float) cdx; 307- (float) cdy; 308- (QEMUScreen) gscreen; 309- (void) raiseAllKeys; 310@end 311 312QemuCocoaView *cocoaView; 313 314@implementation QemuCocoaView 315- (id)initWithFrame:(NSRect)frameRect 316{ 317 COCOA_DEBUG("QemuCocoaView: initWithFrame\n"); 318 319 self = [super initWithFrame:frameRect]; 320 if (self) { 321 322 screen.bitsPerComponent = 8; 323 screen.bitsPerPixel = 32; 324 screen.width = frameRect.size.width; 325 screen.height = frameRect.size.height; 326 327 } 328 return self; 329} 330 331- (void) dealloc 332{ 333 COCOA_DEBUG("QemuCocoaView: dealloc\n"); 334 335 if (dataProviderRef) 336 CGDataProviderRelease(dataProviderRef); 337 338 [super dealloc]; 339} 340 341- (BOOL) isOpaque 342{ 343 return YES; 344} 345 346- (BOOL) screenContainsPoint:(NSPoint) p 347{ 348 return (p.x > -1 && p.x < screen.width && p.y > -1 && p.y < screen.height); 349} 350 351- (void) hideCursor 352{ 353 if (!cursor_hide) { 354 return; 355 } 356 [NSCursor hide]; 357} 358 359- (void) unhideCursor 360{ 361 if (!cursor_hide) { 362 return; 363 } 364 [NSCursor unhide]; 365} 366 367- (void) drawRect:(NSRect) rect 368{ 369 COCOA_DEBUG("QemuCocoaView: drawRect\n"); 370 371 // get CoreGraphic context 372 CGContextRef viewContextRef = [[NSGraphicsContext currentContext] graphicsPort]; 373 CGContextSetInterpolationQuality (viewContextRef, kCGInterpolationNone); 374 CGContextSetShouldAntialias (viewContextRef, NO); 375 376 // draw screen bitmap directly to Core Graphics context 377 if (!dataProviderRef) { 378 // Draw request before any guest device has set up a framebuffer: 379 // just draw an opaque black rectangle 380 CGContextSetRGBFillColor(viewContextRef, 0, 0, 0, 1.0); 381 CGContextFillRect(viewContextRef, NSRectToCGRect(rect)); 382 } else { 383 CGImageRef imageRef = CGImageCreate( 384 screen.width, //width 385 screen.height, //height 386 screen.bitsPerComponent, //bitsPerComponent 387 screen.bitsPerPixel, //bitsPerPixel 388 (screen.width * (screen.bitsPerComponent/2)), //bytesPerRow 389#ifdef __LITTLE_ENDIAN__ 390 CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB), //colorspace for OS X >= 10.4 391 kCGBitmapByteOrder32Little | kCGImageAlphaNoneSkipFirst, 392#else 393 CGColorSpaceCreateDeviceRGB(), //colorspace for OS X < 10.4 (actually ppc) 394 kCGImageAlphaNoneSkipFirst, //bitmapInfo 395#endif 396 dataProviderRef, //provider 397 NULL, //decode 398 0, //interpolate 399 kCGRenderingIntentDefault //intent 400 ); 401 // selective drawing code (draws only dirty rectangles) (OS X >= 10.4) 402 const NSRect *rectList; 403 NSInteger rectCount; 404 int i; 405 CGImageRef clipImageRef; 406 CGRect clipRect; 407 408 [self getRectsBeingDrawn:&rectList count:&rectCount]; 409 for (i = 0; i < rectCount; i++) { 410 clipRect.origin.x = rectList[i].origin.x / cdx; 411 clipRect.origin.y = (float)screen.height - (rectList[i].origin.y + rectList[i].size.height) / cdy; 412 clipRect.size.width = rectList[i].size.width / cdx; 413 clipRect.size.height = rectList[i].size.height / cdy; 414 clipImageRef = CGImageCreateWithImageInRect( 415 imageRef, 416 clipRect 417 ); 418 CGContextDrawImage (viewContextRef, cgrect(rectList[i]), clipImageRef); 419 CGImageRelease (clipImageRef); 420 } 421 CGImageRelease (imageRef); 422 } 423} 424 425- (void) setContentDimensions 426{ 427 COCOA_DEBUG("QemuCocoaView: setContentDimensions\n"); 428 429 if (isFullscreen) { 430 cdx = [[NSScreen mainScreen] frame].size.width / (float)screen.width; 431 cdy = [[NSScreen mainScreen] frame].size.height / (float)screen.height; 432 433 /* stretches video, but keeps same aspect ratio */ 434 if (stretch_video == true) { 435 /* use smallest stretch value - prevents clipping on sides */ 436 if (MIN(cdx, cdy) == cdx) { 437 cdy = cdx; 438 } else { 439 cdx = cdy; 440 } 441 } else { /* No stretching */ 442 cdx = cdy = 1; 443 } 444 cw = screen.width * cdx; 445 ch = screen.height * cdy; 446 cx = ([[NSScreen mainScreen] frame].size.width - cw) / 2.0; 447 cy = ([[NSScreen mainScreen] frame].size.height - ch) / 2.0; 448 } else { 449 cx = 0; 450 cy = 0; 451 cw = screen.width; 452 ch = screen.height; 453 cdx = 1.0; 454 cdy = 1.0; 455 } 456} 457 458- (void) switchSurface:(DisplaySurface *)surface 459{ 460 COCOA_DEBUG("QemuCocoaView: switchSurface\n"); 461 462 int w = surface_width(surface); 463 int h = surface_height(surface); 464 /* cdx == 0 means this is our very first surface, in which case we need 465 * to recalculate the content dimensions even if it happens to be the size 466 * of the initial empty window. 467 */ 468 bool isResize = (w != screen.width || h != screen.height || cdx == 0.0); 469 470 int oldh = screen.height; 471 if (isResize) { 472 // Resize before we trigger the redraw, or we'll redraw at the wrong size 473 COCOA_DEBUG("switchSurface: new size %d x %d\n", w, h); 474 screen.width = w; 475 screen.height = h; 476 [self setContentDimensions]; 477 [self setFrame:NSMakeRect(cx, cy, cw, ch)]; 478 } 479 480 // update screenBuffer 481 if (dataProviderRef) 482 CGDataProviderRelease(dataProviderRef); 483 484 //sync host window color space with guests 485 screen.bitsPerPixel = surface_bits_per_pixel(surface); 486 screen.bitsPerComponent = surface_bytes_per_pixel(surface) * 2; 487 488 dataProviderRef = CGDataProviderCreateWithData(NULL, surface_data(surface), w * 4 * h, NULL); 489 490 // update windows 491 if (isFullscreen) { 492 [[fullScreenWindow contentView] setFrame:[[NSScreen mainScreen] frame]]; 493 [normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:NO animate:NO]; 494 } else { 495 if (qemu_name) 496 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; 497 [normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:YES animate:NO]; 498 } 499 500 if (isResize) { 501 [normalWindow center]; 502 } 503} 504 505- (void) toggleFullScreen:(id)sender 506{ 507 COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n"); 508 509 if (isFullscreen) { // switch from fullscreen to desktop 510 isFullscreen = FALSE; 511 [self ungrabMouse]; 512 [self setContentDimensions]; 513 if ([NSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)]) { // test if "exitFullScreenModeWithOptions" is supported on host at runtime 514 [self exitFullScreenModeWithOptions:nil]; 515 } else { 516 [fullScreenWindow close]; 517 [normalWindow setContentView: self]; 518 [normalWindow makeKeyAndOrderFront: self]; 519 [NSMenu setMenuBarVisible:YES]; 520 } 521 } else { // switch from desktop to fullscreen 522 isFullscreen = TRUE; 523 [normalWindow orderOut: nil]; /* Hide the window */ 524 [self grabMouse]; 525 [self setContentDimensions]; 526 if ([NSView respondsToSelector:@selector(enterFullScreenMode:withOptions:)]) { // test if "enterFullScreenMode:withOptions" is supported on host at runtime 527 [self enterFullScreenMode:[NSScreen mainScreen] withOptions:[NSDictionary dictionaryWithObjectsAndKeys: 528 [NSNumber numberWithBool:NO], NSFullScreenModeAllScreens, 529 [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:NO], kCGDisplayModeIsStretched, nil], NSFullScreenModeSetting, 530 nil]]; 531 } else { 532 [NSMenu setMenuBarVisible:NO]; 533 fullScreenWindow = [[NSWindow alloc] initWithContentRect:[[NSScreen mainScreen] frame] 534 styleMask:NSBorderlessWindowMask 535 backing:NSBackingStoreBuffered 536 defer:NO]; 537 [fullScreenWindow setAcceptsMouseMovedEvents: YES]; 538 [fullScreenWindow setHasShadow:NO]; 539 [fullScreenWindow setBackgroundColor: [NSColor blackColor]]; 540 [self setFrame:NSMakeRect(cx, cy, cw, ch)]; 541 [[fullScreenWindow contentView] addSubview: self]; 542 [fullScreenWindow makeKeyAndOrderFront:self]; 543 } 544 } 545} 546 547- (void) handleEvent:(NSEvent *)event 548{ 549 COCOA_DEBUG("QemuCocoaView: handleEvent\n"); 550 551 int buttons = 0; 552 int keycode; 553 bool mouse_event = false; 554 NSPoint p = [event locationInWindow]; 555 556 switch ([event type]) { 557 case NSFlagsChanged: 558 keycode = cocoa_keycode_to_qemu([event keyCode]); 559 560 if ((keycode == 219 || keycode == 220) && !isMouseGrabbed) { 561 /* Don't pass command key changes to guest unless mouse is grabbed */ 562 keycode = 0; 563 } 564 565 if (keycode) { 566 if (keycode == 58 || keycode == 69) { // emulate caps lock and num lock keydown and keyup 567 qemu_input_event_send_key_number(dcl->con, keycode, true); 568 qemu_input_event_send_key_number(dcl->con, keycode, false); 569 } else if (qemu_console_is_graphic(NULL)) { 570 if (modifiers_state[keycode] == 0) { // keydown 571 qemu_input_event_send_key_number(dcl->con, keycode, true); 572 modifiers_state[keycode] = 1; 573 } else { // keyup 574 qemu_input_event_send_key_number(dcl->con, keycode, false); 575 modifiers_state[keycode] = 0; 576 } 577 } 578 } 579 580 // release Mouse grab when pressing ctrl+alt 581 if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { 582 [self ungrabMouse]; 583 } 584 break; 585 case NSKeyDown: 586 keycode = cocoa_keycode_to_qemu([event keyCode]); 587 588 // forward command key combos to the host UI unless the mouse is grabbed 589 if (!isMouseGrabbed && ([event modifierFlags] & NSCommandKeyMask)) { 590 [NSApp sendEvent:event]; 591 return; 592 } 593 594 // default 595 596 // handle control + alt Key Combos (ctrl+alt is reserved for QEMU) 597 if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) { 598 switch (keycode) { 599 600 // enable graphic console 601 case 0x02 ... 0x0a: // '1' to '9' keys 602 console_select(keycode - 0x02); 603 break; 604 } 605 606 // handle keys for graphic console 607 } else if (qemu_console_is_graphic(NULL)) { 608 qemu_input_event_send_key_number(dcl->con, keycode, true); 609 610 // handlekeys for Monitor 611 } else { 612 int keysym = 0; 613 switch([event keyCode]) { 614 case 115: 615 keysym = QEMU_KEY_HOME; 616 break; 617 case 117: 618 keysym = QEMU_KEY_DELETE; 619 break; 620 case 119: 621 keysym = QEMU_KEY_END; 622 break; 623 case 123: 624 keysym = QEMU_KEY_LEFT; 625 break; 626 case 124: 627 keysym = QEMU_KEY_RIGHT; 628 break; 629 case 125: 630 keysym = QEMU_KEY_DOWN; 631 break; 632 case 126: 633 keysym = QEMU_KEY_UP; 634 break; 635 default: 636 { 637 NSString *ks = [event characters]; 638 if ([ks length] > 0) 639 keysym = [ks characterAtIndex:0]; 640 } 641 } 642 if (keysym) 643 kbd_put_keysym(keysym); 644 } 645 break; 646 case NSKeyUp: 647 keycode = cocoa_keycode_to_qemu([event keyCode]); 648 649 // don't pass the guest a spurious key-up if we treated this 650 // command-key combo as a host UI action 651 if (!isMouseGrabbed && ([event modifierFlags] & NSCommandKeyMask)) { 652 return; 653 } 654 655 if (qemu_console_is_graphic(NULL)) { 656 qemu_input_event_send_key_number(dcl->con, keycode, false); 657 } 658 break; 659 case NSMouseMoved: 660 if (isAbsoluteEnabled) { 661 if (![self screenContainsPoint:p] || ![[self window] isKeyWindow]) { 662 if (isMouseGrabbed) { 663 [self ungrabMouse]; 664 } 665 } else { 666 if (!isMouseGrabbed) { 667 [self grabMouse]; 668 } 669 } 670 } 671 mouse_event = true; 672 break; 673 case NSLeftMouseDown: 674 if ([event modifierFlags] & NSCommandKeyMask) { 675 buttons |= MOUSE_EVENT_RBUTTON; 676 } else { 677 buttons |= MOUSE_EVENT_LBUTTON; 678 } 679 mouse_event = true; 680 break; 681 case NSRightMouseDown: 682 buttons |= MOUSE_EVENT_RBUTTON; 683 mouse_event = true; 684 break; 685 case NSOtherMouseDown: 686 buttons |= MOUSE_EVENT_MBUTTON; 687 mouse_event = true; 688 break; 689 case NSLeftMouseDragged: 690 if ([event modifierFlags] & NSCommandKeyMask) { 691 buttons |= MOUSE_EVENT_RBUTTON; 692 } else { 693 buttons |= MOUSE_EVENT_LBUTTON; 694 } 695 mouse_event = true; 696 break; 697 case NSRightMouseDragged: 698 buttons |= MOUSE_EVENT_RBUTTON; 699 mouse_event = true; 700 break; 701 case NSOtherMouseDragged: 702 buttons |= MOUSE_EVENT_MBUTTON; 703 mouse_event = true; 704 break; 705 case NSLeftMouseUp: 706 mouse_event = true; 707 if (!isMouseGrabbed && [self screenContainsPoint:p]) { 708 [self grabMouse]; 709 } 710 break; 711 case NSRightMouseUp: 712 mouse_event = true; 713 break; 714 case NSOtherMouseUp: 715 mouse_event = true; 716 break; 717 case NSScrollWheel: 718 if (isMouseGrabbed) { 719 buttons |= ([event deltaY] < 0) ? 720 MOUSE_EVENT_WHEELUP : MOUSE_EVENT_WHEELDN; 721 } 722 mouse_event = true; 723 break; 724 default: 725 [NSApp sendEvent:event]; 726 } 727 728 if (mouse_event) { 729 /* Don't send button events to the guest unless we've got a 730 * mouse grab or window focus. If we have neither then this event 731 * is the user clicking on the background window to activate and 732 * bring us to the front, which will be done by the sendEvent 733 * call below. We definitely don't want to pass that click through 734 * to the guest. 735 */ 736 if ((isMouseGrabbed || [[self window] isKeyWindow]) && 737 (last_buttons != buttons)) { 738 static uint32_t bmap[INPUT_BUTTON__MAX] = { 739 [INPUT_BUTTON_LEFT] = MOUSE_EVENT_LBUTTON, 740 [INPUT_BUTTON_MIDDLE] = MOUSE_EVENT_MBUTTON, 741 [INPUT_BUTTON_RIGHT] = MOUSE_EVENT_RBUTTON, 742 [INPUT_BUTTON_WHEELUP] = MOUSE_EVENT_WHEELUP, 743 [INPUT_BUTTON_WHEELDOWN] = MOUSE_EVENT_WHEELDN, 744 }; 745 qemu_input_update_buttons(dcl->con, bmap, last_buttons, buttons); 746 last_buttons = buttons; 747 } 748 if (isMouseGrabbed) { 749 if (isAbsoluteEnabled) { 750 /* Note that the origin for Cocoa mouse coords is bottom left, not top left. 751 * The check on screenContainsPoint is to avoid sending out of range values for 752 * clicks in the titlebar. 753 */ 754 if ([self screenContainsPoint:p]) { 755 qemu_input_queue_abs(dcl->con, INPUT_AXIS_X, p.x, screen.width); 756 qemu_input_queue_abs(dcl->con, INPUT_AXIS_Y, screen.height - p.y, screen.height); 757 } 758 } else { 759 qemu_input_queue_rel(dcl->con, INPUT_AXIS_X, (int)[event deltaX]); 760 qemu_input_queue_rel(dcl->con, INPUT_AXIS_Y, (int)[event deltaY]); 761 } 762 } else { 763 [NSApp sendEvent:event]; 764 } 765 qemu_input_event_sync(); 766 } 767} 768 769- (void) grabMouse 770{ 771 COCOA_DEBUG("QemuCocoaView: grabMouse\n"); 772 773 if (!isFullscreen) { 774 if (qemu_name) 775 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s - (Press ctrl + alt to release Mouse)", qemu_name]]; 776 else 777 [normalWindow setTitle:@"QEMU - (Press ctrl + alt to release Mouse)"]; 778 } 779 [self hideCursor]; 780 if (!isAbsoluteEnabled) { 781 isMouseDeassociated = TRUE; 782 CGAssociateMouseAndMouseCursorPosition(FALSE); 783 } 784 isMouseGrabbed = TRUE; // while isMouseGrabbed = TRUE, QemuCocoaApp sends all events to [cocoaView handleEvent:] 785} 786 787- (void) ungrabMouse 788{ 789 COCOA_DEBUG("QemuCocoaView: ungrabMouse\n"); 790 791 if (!isFullscreen) { 792 if (qemu_name) 793 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]]; 794 else 795 [normalWindow setTitle:@"QEMU"]; 796 } 797 [self unhideCursor]; 798 if (isMouseDeassociated) { 799 CGAssociateMouseAndMouseCursorPosition(TRUE); 800 isMouseDeassociated = FALSE; 801 } 802 isMouseGrabbed = FALSE; 803} 804 805- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled {isAbsoluteEnabled = tIsAbsoluteEnabled;} 806- (BOOL) isMouseGrabbed {return isMouseGrabbed;} 807- (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;} 808- (BOOL) isMouseDeassociated {return isMouseDeassociated;} 809- (float) cdx {return cdx;} 810- (float) cdy {return cdy;} 811- (QEMUScreen) gscreen {return screen;} 812 813/* 814 * Makes the target think all down keys are being released. 815 * This prevents a stuck key problem, since we will not see 816 * key up events for those keys after we have lost focus. 817 */ 818- (void) raiseAllKeys 819{ 820 int index; 821 const int max_index = ARRAY_SIZE(modifiers_state); 822 823 for (index = 0; index < max_index; index++) { 824 if (modifiers_state[index]) { 825 modifiers_state[index] = 0; 826 qemu_input_event_send_key_number(dcl->con, index, false); 827 } 828 } 829} 830@end 831 832 833 834/* 835 ------------------------------------------------------ 836 QemuCocoaAppController 837 ------------------------------------------------------ 838*/ 839@interface QemuCocoaAppController : NSObject 840#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6) 841 <NSWindowDelegate, NSApplicationDelegate> 842#endif 843{ 844} 845- (void)startEmulationWithArgc:(int)argc argv:(char**)argv; 846- (void)doToggleFullScreen:(id)sender; 847- (void)toggleFullScreen:(id)sender; 848- (void)showQEMUDoc:(id)sender; 849- (void)showQEMUTec:(id)sender; 850- (void)zoomToFit:(id) sender; 851- (void)displayConsole:(id)sender; 852- (void)pauseQEMU:(id)sender; 853- (void)resumeQEMU:(id)sender; 854- (void)displayPause; 855- (void)removePause; 856- (void)restartQEMU:(id)sender; 857- (void)powerDownQEMU:(id)sender; 858- (void)ejectDeviceMedia:(id)sender; 859- (void)changeDeviceMedia:(id)sender; 860- (BOOL)verifyQuit; 861@end 862 863@implementation QemuCocoaAppController 864- (id) init 865{ 866 COCOA_DEBUG("QemuCocoaAppController: init\n"); 867 868 self = [super init]; 869 if (self) { 870 871 // create a view and add it to the window 872 cocoaView = [[QemuCocoaView alloc] initWithFrame:NSMakeRect(0.0, 0.0, 640.0, 480.0)]; 873 if(!cocoaView) { 874 fprintf(stderr, "(cocoa) can't create a view\n"); 875 exit(1); 876 } 877 878 // create a window 879 normalWindow = [[NSWindow alloc] initWithContentRect:[cocoaView frame] 880 styleMask:NSTitledWindowMask|NSMiniaturizableWindowMask|NSClosableWindowMask 881 backing:NSBackingStoreBuffered defer:NO]; 882 if(!normalWindow) { 883 fprintf(stderr, "(cocoa) can't create window\n"); 884 exit(1); 885 } 886 [normalWindow setAcceptsMouseMovedEvents:YES]; 887 [normalWindow setTitle:@"QEMU"]; 888 [normalWindow setContentView:cocoaView]; 889#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_10) 890 [normalWindow useOptimizedDrawing:YES]; 891#endif 892 [normalWindow makeKeyAndOrderFront:self]; 893 [normalWindow center]; 894 [normalWindow setDelegate: self]; 895 stretch_video = false; 896 897 /* Used for displaying pause on the screen */ 898 pauseLabel = [NSTextField new]; 899 [pauseLabel setBezeled:YES]; 900 [pauseLabel setDrawsBackground:YES]; 901 [pauseLabel setBackgroundColor: [NSColor whiteColor]]; 902 [pauseLabel setEditable:NO]; 903 [pauseLabel setSelectable:NO]; 904 [pauseLabel setStringValue: @"Paused"]; 905 [pauseLabel setFont: [NSFont fontWithName: @"Helvetica" size: 90]]; 906 [pauseLabel setTextColor: [NSColor blackColor]]; 907 [pauseLabel sizeToFit]; 908 909 // set the supported image file types that can be opened 910 supportedImageFileTypes = [NSArray arrayWithObjects: @"img", @"iso", @"dmg", 911 @"qcow", @"qcow2", @"cloop", @"vmdk", nil]; 912 } 913 return self; 914} 915 916- (void) dealloc 917{ 918 COCOA_DEBUG("QemuCocoaAppController: dealloc\n"); 919 920 if (cocoaView) 921 [cocoaView release]; 922 [super dealloc]; 923} 924 925- (void)applicationDidFinishLaunching: (NSNotification *) note 926{ 927 COCOA_DEBUG("QemuCocoaAppController: applicationDidFinishLaunching\n"); 928 // launch QEMU, with the global args 929 [self startEmulationWithArgc:gArgc argv:(char **)gArgv]; 930} 931 932- (void)applicationWillTerminate:(NSNotification *)aNotification 933{ 934 COCOA_DEBUG("QemuCocoaAppController: applicationWillTerminate\n"); 935 936 qemu_system_shutdown_request(); 937 exit(0); 938} 939 940- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication 941{ 942 return YES; 943} 944 945- (NSApplicationTerminateReply)applicationShouldTerminate: 946 (NSApplication *)sender 947{ 948 COCOA_DEBUG("QemuCocoaAppController: applicationShouldTerminate\n"); 949 return [self verifyQuit]; 950} 951 952/* Called when the user clicks on a window's close button */ 953- (BOOL)windowShouldClose:(id)sender 954{ 955 COCOA_DEBUG("QemuCocoaAppController: windowShouldClose\n"); 956 [NSApp terminate: sender]; 957 /* If the user allows the application to quit then the call to 958 * NSApp terminate will never return. If we get here then the user 959 * cancelled the quit, so we should return NO to not permit the 960 * closing of this window. 961 */ 962 return NO; 963} 964 965/* Called when QEMU goes into the background */ 966- (void) applicationWillResignActive: (NSNotification *)aNotification 967{ 968 COCOA_DEBUG("QemuCocoaAppController: applicationWillResignActive\n"); 969 [cocoaView raiseAllKeys]; 970} 971 972- (void)startEmulationWithArgc:(int)argc argv:(char**)argv 973{ 974 COCOA_DEBUG("QemuCocoaAppController: startEmulationWithArgc\n"); 975 976 int status; 977 status = qemu_main(argc, argv, *_NSGetEnviron()); 978 exit(status); 979} 980 981/* We abstract the method called by the Enter Fullscreen menu item 982 * because Mac OS 10.7 and higher disables it. This is because of the 983 * menu item's old selector's name toggleFullScreen: 984 */ 985- (void) doToggleFullScreen:(id)sender 986{ 987 [self toggleFullScreen:(id)sender]; 988} 989 990- (void)toggleFullScreen:(id)sender 991{ 992 COCOA_DEBUG("QemuCocoaAppController: toggleFullScreen\n"); 993 994 [cocoaView toggleFullScreen:sender]; 995} 996 997- (void)showQEMUDoc:(id)sender 998{ 999 COCOA_DEBUG("QemuCocoaAppController: showQEMUDoc\n"); 1000 1001 [[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-doc.html", 1002 [[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; 1003} 1004 1005- (void)showQEMUTec:(id)sender 1006{ 1007 COCOA_DEBUG("QemuCocoaAppController: showQEMUTec\n"); 1008 1009 [[NSWorkspace sharedWorkspace] openFile:[NSString stringWithFormat:@"%@/../doc/qemu/qemu-tech.html", 1010 [[NSBundle mainBundle] resourcePath]] withApplication:@"Help Viewer"]; 1011} 1012 1013/* Stretches video to fit host monitor size */ 1014- (void)zoomToFit:(id) sender 1015{ 1016 stretch_video = !stretch_video; 1017 if (stretch_video == true) { 1018 [sender setState: NSOnState]; 1019 } else { 1020 [sender setState: NSOffState]; 1021 } 1022} 1023 1024/* Displays the console on the screen */ 1025- (void)displayConsole:(id)sender 1026{ 1027 console_select([sender tag]); 1028} 1029 1030/* Pause the guest */ 1031- (void)pauseQEMU:(id)sender 1032{ 1033 qmp_stop(NULL); 1034 [sender setEnabled: NO]; 1035 [[[sender menu] itemWithTitle: @"Resume"] setEnabled: YES]; 1036 [self displayPause]; 1037} 1038 1039/* Resume running the guest operating system */ 1040- (void)resumeQEMU:(id) sender 1041{ 1042 qmp_cont(NULL); 1043 [sender setEnabled: NO]; 1044 [[[sender menu] itemWithTitle: @"Pause"] setEnabled: YES]; 1045 [self removePause]; 1046} 1047 1048/* Displays the word pause on the screen */ 1049- (void)displayPause 1050{ 1051 /* Coordinates have to be calculated each time because the window can change its size */ 1052 int xCoord, yCoord, width, height; 1053 xCoord = ([normalWindow frame].size.width - [pauseLabel frame].size.width)/2; 1054 yCoord = [normalWindow frame].size.height - [pauseLabel frame].size.height - ([pauseLabel frame].size.height * .5); 1055 width = [pauseLabel frame].size.width; 1056 height = [pauseLabel frame].size.height; 1057 [pauseLabel setFrame: NSMakeRect(xCoord, yCoord, width, height)]; 1058 [cocoaView addSubview: pauseLabel]; 1059} 1060 1061/* Removes the word pause from the screen */ 1062- (void)removePause 1063{ 1064 [pauseLabel removeFromSuperview]; 1065} 1066 1067/* Restarts QEMU */ 1068- (void)restartQEMU:(id)sender 1069{ 1070 qmp_system_reset(NULL); 1071} 1072 1073/* Powers down QEMU */ 1074- (void)powerDownQEMU:(id)sender 1075{ 1076 qmp_system_powerdown(NULL); 1077} 1078 1079/* Ejects the media. 1080 * Uses sender's tag to figure out the device to eject. 1081 */ 1082- (void)ejectDeviceMedia:(id)sender 1083{ 1084 NSString * drive; 1085 drive = [sender representedObject]; 1086 if(drive == nil) { 1087 NSBeep(); 1088 QEMU_Alert(@"Failed to find drive to eject!"); 1089 return; 1090 } 1091 1092 Error *err = NULL; 1093 qmp_eject([drive cStringUsingEncoding: NSASCIIStringEncoding], false, false, &err); 1094 handleAnyDeviceErrors(err); 1095} 1096 1097/* Displays a dialog box asking the user to select an image file to load. 1098 * Uses sender's represented object value to figure out which drive to use. 1099 */ 1100- (void)changeDeviceMedia:(id)sender 1101{ 1102 /* Find the drive name */ 1103 NSString * drive; 1104 drive = [sender representedObject]; 1105 if(drive == nil) { 1106 NSBeep(); 1107 QEMU_Alert(@"Could not find drive!"); 1108 return; 1109 } 1110 1111 /* Display the file open dialog */ 1112 NSOpenPanel * openPanel; 1113 openPanel = [NSOpenPanel openPanel]; 1114 [openPanel setCanChooseFiles: YES]; 1115 [openPanel setAllowsMultipleSelection: NO]; 1116 [openPanel setAllowedFileTypes: supportedImageFileTypes]; 1117 if([openPanel runModal] == NSFileHandlingPanelOKButton) { 1118 NSString * file = [[[openPanel URLs] objectAtIndex: 0] path]; 1119 if(file == nil) { 1120 NSBeep(); 1121 QEMU_Alert(@"Failed to convert URL to file path!"); 1122 return; 1123 } 1124 1125 Error *err = NULL; 1126 qmp_blockdev_change_medium([drive cStringUsingEncoding: 1127 NSASCIIStringEncoding], 1128 [file cStringUsingEncoding: 1129 NSASCIIStringEncoding], 1130 true, "raw", 1131 false, 0, 1132 &err); 1133 handleAnyDeviceErrors(err); 1134 } 1135} 1136 1137/* Verifies if the user really wants to quit */ 1138- (BOOL)verifyQuit 1139{ 1140 NSAlert *alert = [NSAlert new]; 1141 [alert autorelease]; 1142 [alert setMessageText: @"Are you sure you want to quit QEMU?"]; 1143 [alert addButtonWithTitle: @"Cancel"]; 1144 [alert addButtonWithTitle: @"Quit"]; 1145 if([alert runModal] == NSAlertSecondButtonReturn) { 1146 return YES; 1147 } else { 1148 return NO; 1149 } 1150} 1151 1152@end 1153 1154 1155int main (int argc, const char * argv[]) { 1156 1157 gArgc = argc; 1158 gArgv = (char **)argv; 1159 int i; 1160 1161 /* In case we don't need to display a window, let's not do that */ 1162 for (i = 1; i < argc; i++) { 1163 const char *opt = argv[i]; 1164 1165 if (opt[0] == '-') { 1166 /* Treat --foo the same as -foo. */ 1167 if (opt[1] == '-') { 1168 opt++; 1169 } 1170 if (!strcmp(opt, "-h") || !strcmp(opt, "-help") || 1171 !strcmp(opt, "-vnc") || 1172 !strcmp(opt, "-nographic") || 1173 !strcmp(opt, "-version") || 1174 !strcmp(opt, "-curses") || 1175 !strcmp(opt, "-display") || 1176 !strcmp(opt, "-qtest")) { 1177 return qemu_main(gArgc, gArgv, *_NSGetEnviron()); 1178 } 1179 } 1180 } 1181 1182 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 1183 1184 // Pull this console process up to being a fully-fledged graphical 1185 // app with a menubar and Dock icon 1186 ProcessSerialNumber psn = { 0, kCurrentProcess }; 1187 TransformProcessType(&psn, kProcessTransformToForegroundApplication); 1188 1189 [NSApplication sharedApplication]; 1190 1191 // Add menus 1192 NSMenu *menu; 1193 NSMenuItem *menuItem; 1194 1195 [NSApp setMainMenu:[[NSMenu alloc] init]]; 1196 1197 // Application menu 1198 menu = [[NSMenu alloc] initWithTitle:@""]; 1199 [menu addItemWithTitle:@"About QEMU" action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; // About QEMU 1200 [menu addItem:[NSMenuItem separatorItem]]; //Separator 1201 [menu addItemWithTitle:@"Hide QEMU" action:@selector(hide:) keyEquivalent:@"h"]; //Hide QEMU 1202 menuItem = (NSMenuItem *)[menu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; // Hide Others 1203 [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)]; 1204 [menu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; // Show All 1205 [menu addItem:[NSMenuItem separatorItem]]; //Separator 1206 [menu addItemWithTitle:@"Quit QEMU" action:@selector(terminate:) keyEquivalent:@"q"]; 1207 menuItem = [[NSMenuItem alloc] initWithTitle:@"Apple" action:nil keyEquivalent:@""]; 1208 [menuItem setSubmenu:menu]; 1209 [[NSApp mainMenu] addItem:menuItem]; 1210 [NSApp performSelector:@selector(setAppleMenu:) withObject:menu]; // Workaround (this method is private since 10.4+) 1211 1212 // Machine menu 1213 menu = [[NSMenu alloc] initWithTitle: @"Machine"]; 1214 [menu setAutoenablesItems: NO]; 1215 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Pause" action: @selector(pauseQEMU:) keyEquivalent: @""] autorelease]]; 1216 menuItem = [[[NSMenuItem alloc] initWithTitle: @"Resume" action: @selector(resumeQEMU:) keyEquivalent: @""] autorelease]; 1217 [menu addItem: menuItem]; 1218 [menuItem setEnabled: NO]; 1219 [menu addItem: [NSMenuItem separatorItem]]; 1220 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Reset" action: @selector(restartQEMU:) keyEquivalent: @""] autorelease]]; 1221 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Power Down" action: @selector(powerDownQEMU:) keyEquivalent: @""] autorelease]]; 1222 menuItem = [[[NSMenuItem alloc] initWithTitle: @"Machine" action:nil keyEquivalent:@""] autorelease]; 1223 [menuItem setSubmenu:menu]; 1224 [[NSApp mainMenu] addItem:menuItem]; 1225 1226 // View menu 1227 menu = [[NSMenu alloc] initWithTitle:@"View"]; 1228 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Enter Fullscreen" action:@selector(doToggleFullScreen:) keyEquivalent:@"f"] autorelease]]; // Fullscreen 1229 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Zoom To Fit" action:@selector(zoomToFit:) keyEquivalent:@""] autorelease]]; 1230 menuItem = [[[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""] autorelease]; 1231 [menuItem setSubmenu:menu]; 1232 [[NSApp mainMenu] addItem:menuItem]; 1233 1234 // Window menu 1235 menu = [[NSMenu alloc] initWithTitle:@"Window"]; 1236 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"] autorelease]]; // Miniaturize 1237 menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; 1238 [menuItem setSubmenu:menu]; 1239 [[NSApp mainMenu] addItem:menuItem]; 1240 [NSApp setWindowsMenu:menu]; 1241 1242 // Help menu 1243 menu = [[NSMenu alloc] initWithTitle:@"Help"]; 1244 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Documentation" action:@selector(showQEMUDoc:) keyEquivalent:@"?"] autorelease]]; // QEMU Help 1245 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Technology" action:@selector(showQEMUTec:) keyEquivalent:@""] autorelease]]; // QEMU Help 1246 menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease]; 1247 [menuItem setSubmenu:menu]; 1248 [[NSApp mainMenu] addItem:menuItem]; 1249 1250 // Create an Application controller 1251 QemuCocoaAppController *appController = [[QemuCocoaAppController alloc] init]; 1252 [NSApp setDelegate:appController]; 1253 1254 // Start the main event loop 1255 [NSApp run]; 1256 1257 [appController release]; 1258 [pool release]; 1259 1260 return 0; 1261} 1262 1263 1264 1265#pragma mark qemu 1266static void cocoa_update(DisplayChangeListener *dcl, 1267 int x, int y, int w, int h) 1268{ 1269 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 1270 1271 COCOA_DEBUG("qemu_cocoa: cocoa_update\n"); 1272 1273 NSRect rect; 1274 if ([cocoaView cdx] == 1.0) { 1275 rect = NSMakeRect(x, [cocoaView gscreen].height - y - h, w, h); 1276 } else { 1277 rect = NSMakeRect( 1278 x * [cocoaView cdx], 1279 ([cocoaView gscreen].height - y - h) * [cocoaView cdy], 1280 w * [cocoaView cdx], 1281 h * [cocoaView cdy]); 1282 } 1283 [cocoaView setNeedsDisplayInRect:rect]; 1284 1285 [pool release]; 1286} 1287 1288static void cocoa_switch(DisplayChangeListener *dcl, 1289 DisplaySurface *surface) 1290{ 1291 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 1292 1293 COCOA_DEBUG("qemu_cocoa: cocoa_switch\n"); 1294 [cocoaView switchSurface:surface]; 1295 [pool release]; 1296} 1297 1298static void cocoa_refresh(DisplayChangeListener *dcl) 1299{ 1300 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init]; 1301 1302 COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n"); 1303 graphic_hw_update(NULL); 1304 1305 if (qemu_input_is_absolute()) { 1306 if (![cocoaView isAbsoluteEnabled]) { 1307 if ([cocoaView isMouseGrabbed]) { 1308 [cocoaView ungrabMouse]; 1309 } 1310 } 1311 [cocoaView setAbsoluteEnabled:YES]; 1312 } 1313 1314 NSDate *distantPast; 1315 NSEvent *event; 1316 distantPast = [NSDate distantPast]; 1317 do { 1318 event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:distantPast 1319 inMode: NSDefaultRunLoopMode dequeue:YES]; 1320 if (event != nil) { 1321 [cocoaView handleEvent:event]; 1322 } 1323 } while(event != nil); 1324 [pool release]; 1325} 1326 1327static void cocoa_cleanup(void) 1328{ 1329 COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n"); 1330 g_free(dcl); 1331} 1332 1333static const DisplayChangeListenerOps dcl_ops = { 1334 .dpy_name = "cocoa", 1335 .dpy_gfx_update = cocoa_update, 1336 .dpy_gfx_switch = cocoa_switch, 1337 .dpy_refresh = cocoa_refresh, 1338}; 1339 1340/* Returns a name for a given console */ 1341static NSString * getConsoleName(QemuConsole * console) 1342{ 1343 return [NSString stringWithFormat: @"%s", qemu_console_get_label(console)]; 1344} 1345 1346/* Add an entry to the View menu for each console */ 1347static void add_console_menu_entries(void) 1348{ 1349 NSMenu *menu; 1350 NSMenuItem *menuItem; 1351 int index = 0; 1352 1353 menu = [[[NSApp mainMenu] itemWithTitle:@"View"] submenu]; 1354 1355 [menu addItem:[NSMenuItem separatorItem]]; 1356 1357 while (qemu_console_lookup_by_index(index) != NULL) { 1358 menuItem = [[[NSMenuItem alloc] initWithTitle: getConsoleName(qemu_console_lookup_by_index(index)) 1359 action: @selector(displayConsole:) keyEquivalent: @""] autorelease]; 1360 [menuItem setTag: index]; 1361 [menu addItem: menuItem]; 1362 index++; 1363 } 1364} 1365 1366/* Make menu items for all removable devices. 1367 * Each device is given an 'Eject' and 'Change' menu item. 1368 */ 1369static void addRemovableDevicesMenuItems(void) 1370{ 1371 NSMenu *menu; 1372 NSMenuItem *menuItem; 1373 BlockInfoList *currentDevice, *pointerToFree; 1374 NSString *deviceName; 1375 1376 currentDevice = qmp_query_block(NULL); 1377 pointerToFree = currentDevice; 1378 if(currentDevice == NULL) { 1379 NSBeep(); 1380 QEMU_Alert(@"Failed to query for block devices!"); 1381 return; 1382 } 1383 1384 menu = [[[NSApp mainMenu] itemWithTitle:@"Machine"] submenu]; 1385 1386 // Add a separator between related groups of menu items 1387 [menu addItem:[NSMenuItem separatorItem]]; 1388 1389 // Set the attributes to the "Removable Media" menu item 1390 NSString *titleString = @"Removable Media"; 1391 NSMutableAttributedString *attString=[[NSMutableAttributedString alloc] initWithString:titleString]; 1392 NSColor *newColor = [NSColor blackColor]; 1393 NSFontManager *fontManager = [NSFontManager sharedFontManager]; 1394 NSFont *font = [fontManager fontWithFamily:@"Helvetica" 1395 traits:NSBoldFontMask|NSItalicFontMask 1396 weight:0 1397 size:14]; 1398 [attString addAttribute:NSFontAttributeName value:font range:NSMakeRange(0, [titleString length])]; 1399 [attString addAttribute:NSForegroundColorAttributeName value:newColor range:NSMakeRange(0, [titleString length])]; 1400 [attString addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInt: 1] range:NSMakeRange(0, [titleString length])]; 1401 1402 // Add the "Removable Media" menu item 1403 menuItem = [NSMenuItem new]; 1404 [menuItem setAttributedTitle: attString]; 1405 [menuItem setEnabled: NO]; 1406 [menu addItem: menuItem]; 1407 1408 /* Loop thru all the block devices in the emulator */ 1409 while (currentDevice) { 1410 deviceName = [[NSString stringWithFormat: @"%s", currentDevice->value->device] retain]; 1411 1412 if(currentDevice->value->removable) { 1413 menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Change %s...", currentDevice->value->device] 1414 action: @selector(changeDeviceMedia:) 1415 keyEquivalent: @""]; 1416 [menu addItem: menuItem]; 1417 [menuItem setRepresentedObject: deviceName]; 1418 [menuItem autorelease]; 1419 1420 menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Eject %s", currentDevice->value->device] 1421 action: @selector(ejectDeviceMedia:) 1422 keyEquivalent: @""]; 1423 [menu addItem: menuItem]; 1424 [menuItem setRepresentedObject: deviceName]; 1425 [menuItem autorelease]; 1426 } 1427 currentDevice = currentDevice->next; 1428 } 1429 qapi_free_BlockInfoList(pointerToFree); 1430} 1431 1432void cocoa_display_init(DisplayState *ds, int full_screen) 1433{ 1434 COCOA_DEBUG("qemu_cocoa: cocoa_display_init\n"); 1435 1436 /* if fullscreen mode is to be used */ 1437 if (full_screen == true) { 1438 [NSApp activateIgnoringOtherApps: YES]; 1439 [(QemuCocoaAppController *)[[NSApplication sharedApplication] delegate] toggleFullScreen: nil]; 1440 } 1441 1442 dcl = g_malloc0(sizeof(DisplayChangeListener)); 1443 1444 // register vga output callbacks 1445 dcl->ops = &dcl_ops; 1446 register_displaychangelistener(dcl); 1447 1448 // register cleanup function 1449 atexit(cocoa_cleanup); 1450 1451 /* At this point QEMU has created all the consoles, so we can add View 1452 * menu entries for them. 1453 */ 1454 add_console_menu_entries(); 1455 1456 /* Give all removable devices a menu item. 1457 * Has to be called after QEMU has started to 1458 * find out what removable devices it has. 1459 */ 1460 addRemovableDevicesMenuItems(); 1461} 1462