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