libvo/vo_macosx.m

   1 /*
   2         vo_macosx.m
   3         by Nicolas Plourde <nicolasplourde@gmail.com>
   4
   5         MPlayer Mac OSX video out module.
   6         Copyright (c) Nicolas Plourde - 2005
   7 */
   8
   9 #import "vo_macosx.h"
  10 #include <sys/types.h>
  11 #include <sys/ipc.h>
  12 #include <sys/shm.h>
  13
  14 //MPLAYER
  15 #include "config.h"
  16 #include "fastmemcpy.h"
  17 #include "video_out.h"
  18 #include "video_out_internal.h"
  19 #include "aspect.h"
  20 #include "mp_msg.h"
  21 #include "m_option.h"
  22
  23 #include "input/input.h"
  24 #include "input/mouse.h"
  25
  26 #include "osdep/keycodes.h"
  27
  28 //Cocoa
  29 NSDistantObject *mplayerosxProxy;
  30 id <MPlayerOSXVOProto> mplayerosxProto;
  31 MPlayerOpenGLView *mpGLView;
  32 NSAutoreleasePool *autoreleasepool;
  33 OSType pixelFormat;
  34
  35 //shared memory
  36 int shm_id;
  37 struct shmid_ds shm_desc;
  38 BOOL shared_buffer = false;
  39
  40 //Screen
  41 int screen_id;
  42 BOOL screen_force;
  43 NSRect screen_frame;
  44 NSScreen *screen_handle;
  45 NSArray *screen_array;
  46
  47 //image
  48 unsigned char *image_data;
  49 // For double buffering
  50 static uint8_t image_page = 0;
  51 static unsigned char *image_datas[2];
  52
  53 static uint32_t image_width;
  54 static uint32_t image_height;
  55 static uint32_t image_depth;
  56 static uint32_t image_bytes;
  57 static uint32_t image_format;
  58
  59 //vo
  60 static int isFullscreen;
  61 static int isOntop;
  62 static int isRootwin;
  63 extern float monitor_aspect;
  64 extern float movie_aspect;
  65 static float old_movie_aspect;
  66 extern int enable_mouse_movements;
  67
  68 static float winAlpha = 1;
  69 static int int_pause = 0;
  70
  71 static BOOL isLeopardOrLater;
  72
  73 static vo_info_t info =
  74 {
  75         "Mac OSX Core Video",
  76         "macosx",
  77         "Nicolas Plourde <nicolas.plourde@gmail.com>",
  78         ""
  79 };
  80
  81 LIBVO_EXTERN(macosx)
  82
  83 extern void mplayer_put_key(int code);
  84 extern void vo_draw_text(int dxs,int dys,void (*draw_alpha)(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride));
  85
  86 static void draw_alpha(int x0, int y0, int w, int h, unsigned char *src, unsigned char *srca, int stride)
  87 {
  88         switch (image_format)
  89         {
  90                 case IMGFMT_RGB32:
  91                         vo_draw_alpha_rgb32(w,h,src,srca,stride,image_data+4*(y0*image_width+x0),4*image_width);
  92                         break;
  93                 case IMGFMT_YUY2:
  94                         vo_draw_alpha_yuy2(w,h,src,srca,stride,image_data + (x0 + y0 * image_width) * 2,image_width*2);
  95                         break;
  96         }
  97 }
  98
  99 static int config(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t flags, char *title, uint32_t format)
 100 {
 101
 102         //init screen
 103         screen_array = [NSScreen screens];
 104         if(screen_id < [screen_array count])
 105         {
 106                 screen_handle = [screen_array objectAtIndex:screen_id];
 107         }
 108         else
 109         {
 110                 mp_msg(MSGT_VO, MSGL_FATAL, "Get device error: Device ID %d do not exist, falling back to main device.\n", screen_id);
 111                 screen_handle = [screen_array objectAtIndex:0];
 112                 screen_id = 0;
 113         }
 114         screen_frame = [screen_handle frame];
 115         vo_screenwidth = screen_frame.size.width;
 116         vo_screenheight = screen_frame.size.height;
 117
 118         //misc mplayer setup
 119         image_width = width;
 120         image_height = height;
 121         switch (image_format)
 122         {
 123                 case IMGFMT_BGR32:
 124                 case IMGFMT_RGB32:
 125                         image_depth = 32;
 126                         break;
 127                 case IMGFMT_YUY2:
 128                         image_depth = 16;
 129                         break;
 130         }
 131         image_bytes = (image_depth + 7) / 8;
 132
 133         if(!shared_buffer)
 134         {
 135                 image_data = malloc(image_width*image_height*image_bytes);
 136                 image_datas[0] = image_data;
 137                 if (vo_doublebuffering)
 138                         image_datas[1] = malloc(image_width*image_height*image_bytes);
 139                 image_page = 0;
 140
 141                 monitor_aspect = (float)screen_frame.size.width/(float)screen_frame.size.height;
 142
 143                 //set aspect
 144                 panscan_init();
 145                 aspect_save_orig(width,height);
 146                 aspect_save_prescale(d_width,d_height);
 147                 aspect_save_screenres(screen_frame.size.width, screen_frame.size.height);
 148                 aspect((int *)&d_width,(int *)&d_height,A_NOZOOM);
 149
 150                 movie_aspect = (float)d_width/(float)d_height;
 151                 old_movie_aspect = movie_aspect;
 152
 153                 vo_fs = flags & VOFLAG_FULLSCREEN;
 154
 155                 //config OpenGL View
 156                 [mpGLView config];
 157                 [mpGLView reshape];
 158         }
 159         else
 160         {
 161                 movie_aspect = (float)d_width/(float)d_height;
 162
 163                 shm_id = shmget(9849, image_width*image_height*image_bytes, IPC_CREAT | 0666);
 164                 if (shm_id == -1)
 165                 {
 166                         perror("vo_mplayer shmget: ");
 167                         return 1;
 168                 }
 169
 170                 image_data = shmat(shm_id, NULL, 0);
 171                 if (!image_data)
 172                 {
 173                         perror("vo_mplayer shmat: ");
 174                         return 1;
 175                 }
 176
 177                 //connnect to mplayerosx
 178                 mplayerosxProxy=[NSConnection rootProxyForConnectionWithRegisteredName:@"mplayerosx" host:nil];
 179                 if ([mplayerosxProxy conformsToProtocol:@protocol(MPlayerOSXVOProto)]) {
 180                         [mplayerosxProxy setProtocolForProxy:@protocol(MPlayerOSXVOProto)];
 181                         mplayerosxProto = (id <MPlayerOSXVOProto>)mplayerosxProxy;
 182                         [mplayerosxProto startWithWidth: image_width withHeight: image_height withBytes: image_bytes withAspect:(int)(movie_aspect*100)];
 183                 }
 184                 else {
 185                         [mplayerosxProxy release];
 186                         mplayerosxProxy = nil;
 187                         mplayerosxProto = nil;
 188                 }
 189         }
 190         return 0;
 191 }
 192
 193 static void check_events(void)
 194 {
 195         [mpGLView check_events];
 196 }
 197
 198 static void draw_osd(void)
 199 {
 200         vo_draw_text(image_width, image_height, draw_alpha);
 201 }
 202
 203 static void flip_page(void)
 204 {
 205         if(shared_buffer)
 206                 [mplayerosxProto render];
 207         else {
 208                 [mpGLView setCurrentTexture];
 209                 [mpGLView render];
 210                 if (vo_doublebuffering) {
 211                         image_page = 1 - image_page;
 212                         image_data = image_datas[image_page];
 213                 }
 214         }
 215 }
 216
 217 static int draw_slice(uint8_t *src[], int stride[], int w,int h,int x,int y)
 218 {
 219         return 0;
 220 }
 221
 222
 223 static int draw_frame(uint8_t *src[])
 224 {
 225         switch (image_format)
 226         {
 227                 case IMGFMT_BGR32:
 228                 case IMGFMT_RGB32:
 229                         fast_memcpy(image_data, src[0], image_width*image_height*image_bytes);
 230                         break;
 231
 232                 case IMGFMT_YUY2:
 233                         memcpy_pic(image_data, src[0], image_width * 2, image_height, image_width * 2, image_width * 2);
 234                         break;
 235         }
 236
 237         return 0;
 238 }
 239
 240 static int query_format(uint32_t format)
 241 {
 242         image_format = format;
 243
 244     switch(format)
 245         {
 246                 case IMGFMT_YUY2:
 247                         pixelFormat = kYUVSPixelFormat;
 248                         return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_OSD | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN;
 249
 250                 case IMGFMT_RGB32:
 251                 case IMGFMT_BGR32:
 252                         pixelFormat = k32ARGBPixelFormat;
 253                         return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_OSD | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN;
 254     }
 255     return 0;
 256 }
 257
 258 static void uninit(void)
 259 {
 260         if(shared_buffer)
 261         {
 262                 [mplayerosxProto stop];
 263                 mplayerosxProto = nil;
 264                 [mplayerosxProxy release];
 265                 mplayerosxProxy = nil;
 266
 267                 if (shmdt(image_data) == -1)
 268                         mp_msg(MSGT_VO, MSGL_FATAL, "uninit: shmdt failed\n");
 269
 270                 if (shmctl(shm_id, IPC_RMID, &shm_desc) == -1)
 271                         mp_msg(MSGT_VO, MSGL_FATAL, "uninit: shmctl failed\n");
 272         }
 273
 274     SetSystemUIMode( kUIModeNormal, 0);
 275     CGDisplayShowCursor(kCGDirectMainDisplay);
 276
 277     if(mpGLView)
 278     {
 279         NSAutoreleasePool *finalPool;
 280         mpGLView = nil;
 281         [autoreleasepool release];
 282         finalPool = [[NSAutoreleasePool alloc] init];
 283         [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:nil inMode:NSDefaultRunLoopMode dequeue:YES];
 284         [finalPool release];
 285     }
 286     if (!shared_buffer)
 287     {
 288         free(image_datas[0]);
 289         if (vo_doublebuffering)
 290             free(image_datas[1]);
 291         image_datas[0] = NULL;
 292         image_datas[1] = NULL;
 293         image_data = NULL;
 294     }
 295 }
 296
 297 static int preinit(const char *arg)
 298 {
 299         int parse_err = 0;
 300
 301     if(arg)
 302     {
 303         char *parse_pos = (char *)&arg[0];
 304         while (parse_pos[0] && !parse_err)
 305                 {
 306                         if (strncmp (parse_pos, "device_id=", 10) == 0)
 307                         {
 308                                 parse_pos = &parse_pos[10];
 309                                 screen_id = strtol(parse_pos, &parse_pos, 0);
 310                                 screen_force = YES;
 311             }
 312                         if (strncmp (parse_pos, "shared_buffer", 13) == 0)
 313                         {
 314                                 parse_pos = &parse_pos[13];
 315                                 shared_buffer = YES;
 316             }
 317             if (parse_pos[0] == ':') parse_pos = &parse_pos[1];
 318             else if (parse_pos[0]) parse_err = 1;
 319         }
 320     }
 321
 322         NSApplicationLoad();
 323         autoreleasepool = [[NSAutoreleasePool alloc] init];
 324         NSApp = [NSApplication sharedApplication];
 325         isLeopardOrLater = floor(NSAppKitVersionNumber) > 824;
 326
 327         if(!shared_buffer)
 328         {
 329                 #if !defined (MACOSX_FINDER_SUPPORT) || !defined (HAVE_SDL)
 330                 //this chunk of code is heavily based off SDL_macosx.m from SDL
 331                 //it uses an Apple private function to request foreground operation
 332                 void CPSEnableForegroundOperation(ProcessSerialNumber* psn);
 333                 ProcessSerialNumber myProc, frProc;
 334                 Boolean sameProc;
 335
 336                 if (GetFrontProcess(&frProc) == noErr)
 337                 {
 338                         if (GetCurrentProcess(&myProc) == noErr)
 339                         {
 340                                 if (SameProcess(&frProc, &myProc, &sameProc) == noErr && !sameProc)
 341                                 {
 342                                         CPSEnableForegroundOperation(&myProc);
 343                                 }
 344                                 SetFrontProcess(&myProc);
 345                         }
 346                 }
 347                 #endif
 348
 349                 if(!mpGLView)
 350                 {
 351                         mpGLView = [[MPlayerOpenGLView alloc] initWithFrame:NSMakeRect(0, 0, 100, 100) pixelFormat:[MPlayerOpenGLView defaultPixelFormat]];
 352                         [mpGLView autorelease];
 353                 }
 354
 355                 [mpGLView display];
 356                 [mpGLView preinit];
 357         }
 358
 359     return 0;
 360 }
 361
 362 static int control(uint32_t request, void *data, ...)
 363 {
 364         switch (request)
 365         {
 366                 case VOCTRL_PAUSE: return (int_pause=1);
 367                 case VOCTRL_RESUME: return (int_pause=0);
 368                 case VOCTRL_QUERY_FORMAT: return query_format(*((uint32_t*)data));
 369                 case VOCTRL_ONTOP: vo_ontop = (!(vo_ontop)); if(!shared_buffer){ [mpGLView ontop]; } else { [mplayerosxProto ontop]; } return VO_TRUE;
 370                 case VOCTRL_ROOTWIN: vo_rootwin = (!(vo_rootwin)); [mpGLView rootwin]; return VO_TRUE;
 371                 case VOCTRL_FULLSCREEN: vo_fs = (!(vo_fs)); if(!shared_buffer){ [mpGLView fullscreen: NO]; } else { [mplayerosxProto toggleFullscreen]; } return VO_TRUE;
 372                 case VOCTRL_GET_PANSCAN: return VO_TRUE;
 373                 case VOCTRL_SET_PANSCAN: [mpGLView panscan]; return VO_TRUE;
 374         }
 375         return VO_NOTIMPL;
 376 }
 377
 378 //////////////////////////////////////////////////////////////////////////
 379 // NSOpenGLView Subclass
 380 //////////////////////////////////////////////////////////////////////////
 381 @implementation MPlayerOpenGLView
 382 - (void) preinit
 383 {
 384         //init menu
 385         [self initMenu];
 386
 387         //create window
 388         window = [[NSWindow alloc]      initWithContentRect:NSMakeRect(0, 0, 100, 100)
 389                                                                 styleMask:NSTitledWindowMask|NSTexturedBackgroundWindowMask|NSClosableWindowMask|NSMiniaturizableWindowMask|NSResizableWindowMask
 390                                                                 backing:NSBackingStoreBuffered defer:NO];
 391
 392         [window autorelease];
 393         [window setDelegate:mpGLView];
 394         [window setContentView:mpGLView];
 395         [window setInitialFirstResponder:mpGLView];
 396         [window setAcceptsMouseMovedEvents:YES];
 397     [window setTitle:@"MPlayer - The Movie Player"];
 398
 399         isFullscreen = 0;
 400         winSizeMult = 1;
 401 }
 402
 403 - (void) config
 404 {
 405         uint32_t d_width;
 406         uint32_t d_height;
 407
 408         GLint swapInterval = 1;
 409
 410         NSRect frame;
 411         CVReturn error = kCVReturnSuccess;
 412
 413         //config window
 414         aspect((int *)&d_width, (int *)&d_height,A_NOZOOM);
 415         frame = NSMakeRect(0, 0, d_width, d_height);
 416         [window setContentSize: frame.size];
 417
 418         //create OpenGL Context
 419         glContext = [[NSOpenGLContext alloc] initWithFormat:[NSOpenGLView defaultPixelFormat] shareContext:nil];
 420
 421         [self setOpenGLContext:glContext];
 422         [glContext setValues:&swapInterval forParameter:NSOpenGLCPSwapInterval];
 423         [glContext setView:self];
 424         [glContext makeCurrentContext];
 425
 426         error = CVPixelBufferCreateWithBytes(NULL, image_width, image_height, pixelFormat, image_datas[0], image_width*image_bytes, NULL, NULL, NULL, &frameBuffers[0]);
 427         if(error != kCVReturnSuccess)
 428                 mp_msg(MSGT_VO, MSGL_ERR,"Failed to create Pixel Buffer(%d)\n", error);
 429         if (vo_doublebuffering) {
 430                 error = CVPixelBufferCreateWithBytes(NULL, image_width, image_height, pixelFormat, image_datas[1], image_width*image_bytes, NULL, NULL, NULL, &frameBuffers[1]);
 431                 if(error != kCVReturnSuccess)
 432                         mp_msg(MSGT_VO, MSGL_ERR,"Failed to create Pixel Double Buffer(%d)\n", error);
 433         }
 434
 435         error = CVOpenGLTextureCacheCreate(NULL, 0, [glContext CGLContextObj], [[self pixelFormat] CGLPixelFormatObj], 0, &textureCache);
 436         if(error != kCVReturnSuccess)
 437                 mp_msg(MSGT_VO, MSGL_ERR,"Failed to create OpenGL texture Cache(%d)\n", error);
 438
 439         error = CVOpenGLTextureCacheCreateTextureFromImage(NULL, textureCache, frameBuffers[image_page], 0, &texture);
 440         if(error != kCVReturnSuccess)
 441                 mp_msg(MSGT_VO, MSGL_ERR,"Failed to create OpenGL texture(%d)\n", error);
 442
 443         //show window
 444         [window center];
 445         [window makeKeyAndOrderFront:mpGLView];
 446
 447         if(vo_rootwin)
 448                 [mpGLView rootwin];
 449
 450         if(vo_fs)
 451                 [mpGLView fullscreen: NO];
 452
 453         if(vo_ontop)
 454                 [mpGLView ontop];
 455 }
 456
 457 /*
 458         Init Menu
 459 */
 460 - (void)initMenu
 461 {
 462         NSMenu *menu, *aspectMenu;
 463         NSMenuItem *menuItem;
 464
 465         [NSApp setMainMenu:[[NSMenu alloc] init]];
 466
 467 //Create Movie Menu
 468         menu = [[NSMenu alloc] initWithTitle:@"Movie"];
 469         menuItem = [[NSMenuItem alloc] initWithTitle:@"Half Size" action:@selector(menuAction:) keyEquivalent:@"0"]; [menu addItem:menuItem];
 470         kHalfScreenCmd = menuItem;
 471         menuItem = [[NSMenuItem alloc] initWithTitle:@"Normal Size" action:@selector(menuAction:) keyEquivalent:@"1"]; [menu addItem:menuItem];
 472         kNormalScreenCmd = menuItem;
 473         menuItem = [[NSMenuItem alloc] initWithTitle:@"Double Size" action:@selector(menuAction:) keyEquivalent:@"2"]; [menu addItem:menuItem];
 474         kDoubleScreenCmd = menuItem;
 475         menuItem = [[NSMenuItem alloc] initWithTitle:@"Full Size" action:@selector(menuAction:) keyEquivalent:@"f"]; [menu addItem:menuItem];
 476         kFullScreenCmd = menuItem;
 477         menuItem = (NSMenuItem *)[NSMenuItem separatorItem]; [menu addItem:menuItem];
 478
 479                 aspectMenu = [[NSMenu alloc] initWithTitle:@"Aspect Ratio"];
 480                 menuItem = [[NSMenuItem alloc] initWithTitle:@"Keep" action:@selector(menuAction:) keyEquivalent:@""]; [aspectMenu addItem:menuItem];
 481                 if(vo_keepaspect) [menuItem setState:NSOnState];
 482                 kKeepAspectCmd = menuItem;
 483                 menuItem = [[NSMenuItem alloc] initWithTitle:@"Pan-Scan" action:@selector(menuAction:) keyEquivalent:@""]; [aspectMenu addItem:menuItem];
 484                 if(vo_panscan) [menuItem setState:NSOnState];
 485                 kPanScanCmd = menuItem;
 486                 menuItem = (NSMenuItem *)[NSMenuItem separatorItem]; [aspectMenu addItem:menuItem];
 487                 menuItem = [[NSMenuItem alloc] initWithTitle:@"Original" action:@selector(menuAction:) keyEquivalent:@""]; [aspectMenu addItem:menuItem];
 488                 kAspectOrgCmd = menuItem;
 489                 menuItem = [[NSMenuItem alloc] initWithTitle:@"4:3" action:@selector(menuAction:) keyEquivalent:@""]; [aspectMenu addItem:menuItem];
 490                 kAspectFullCmd = menuItem;
 491                 menuItem = [[NSMenuItem alloc] initWithTitle:@"16:9" action:@selector(menuAction:) keyEquivalent:@""];  [aspectMenu addItem:menuItem];
 492                 kAspectWideCmd = menuItem;
 493                 menuItem = [[NSMenuItem alloc] initWithTitle:@"Aspect Ratio" action:nil keyEquivalent:@""];
 494                 [menuItem setSubmenu:aspectMenu];
 495                 [menu addItem:menuItem];
 496                 [aspectMenu release];
 497
 498         //Add to menubar
 499         menuItem = [[NSMenuItem alloc] initWithTitle:@"Movie" action:nil keyEquivalent:@""];
 500         [menuItem setSubmenu:menu];
 501         [[NSApp mainMenu] addItem:menuItem];
 502
 503 //Create Window Menu
 504         menu = [[NSMenu alloc] initWithTitle:@"Window"];
 505
 506         menuItem = [[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"]; [menu addItem:menuItem];
 507         menuItem = [[NSMenuItem alloc] initWithTitle:@"Zoom" action:@selector(performZoom:) keyEquivalent:@""]; [menu addItem:menuItem];
 508
 509         //Add to menubar
 510         menuItem = [[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""];
 511         [menuItem setSubmenu:menu];
 512         [[NSApp mainMenu] addItem:menuItem];
 513         [NSApp setWindowsMenu:menu];
 514
 515         [menu release];
 516         [menuItem release];
 517 }
 518
 519 /*
 520         Menu Action
 521  */
 522 - (void)menuAction:(id)sender
 523 {
 524         uint32_t d_width;
 525         uint32_t d_height;
 526         NSRect frame;
 527
 528         aspect((int *)&d_width, (int *)&d_height,A_NOZOOM);
 529
 530         if(sender == kQuitCmd)
 531         {
 532                 mplayer_put_key(KEY_ESC);
 533         }
 534
 535         if(sender == kHalfScreenCmd)
 536         {
 537                 if(isFullscreen) {
 538                         vo_fs = (!(vo_fs)); [self fullscreen:NO];
 539                 }
 540
 541                 winSizeMult = 0.5;
 542                 frame.size.width = (d_width*winSizeMult);
 543                 frame.size.height = ((d_width/movie_aspect)*winSizeMult);
 544                 [window setContentSize: frame.size];
 545                 [self reshape];
 546         }
 547         if(sender == kNormalScreenCmd)
 548         {
 549                 if(isFullscreen) {
 550                         vo_fs = (!(vo_fs)); [self fullscreen:NO];
 551                 }
 552
 553                 winSizeMult = 1;
 554                 frame.size.width = d_width;
 555                 frame.size.height = d_width/movie_aspect;
 556                 [window setContentSize: frame.size];
 557                 [self reshape];
 558         }
 559         if(sender == kDoubleScreenCmd)
 560         {
 561                 if(isFullscreen) {
 562                         vo_fs = (!(vo_fs)); [self fullscreen:NO];
 563                 }
 564
 565                 winSizeMult = 2;
 566                 frame.size.width = d_width*winSizeMult;
 567                 frame.size.height = (d_width/movie_aspect)*winSizeMult;
 568                 [window setContentSize: frame.size];
 569                 [self reshape];
 570         }
 571         if(sender == kFullScreenCmd)
 572         {
 573                 vo_fs = (!(vo_fs));
 574                 [self fullscreen:NO];
 575         }
 576
 577         if(sender == kKeepAspectCmd)
 578         {
 579                 vo_keepaspect = (!(vo_keepaspect));
 580                 if(vo_keepaspect)
 581                         [kKeepAspectCmd setState:NSOnState];
 582                 else
 583                         [kKeepAspectCmd setState:NSOffState];
 584
 585                 [self reshape];
 586         }
 587
 588         if(sender == kPanScanCmd)
 589         {
 590                 vo_panscan = (!(vo_panscan));
 591                 if(vo_panscan)
 592                         [kPanScanCmd setState:NSOnState];
 593                 else
 594                         [kPanScanCmd setState:NSOffState];
 595
 596                 [self panscan];
 597         }
 598
 599         if(sender == kAspectOrgCmd)
 600         {
 601                 movie_aspect = old_movie_aspect;
 602
 603                 if(isFullscreen)
 604                 {
 605                         [self reshape];
 606                 }
 607                 else
 608                 {
 609                         frame.size.width = d_width*winSizeMult;
 610                         frame.size.height = (d_width/movie_aspect)*winSizeMult;
 611                         [window setContentSize: frame.size];
 612                         [self reshape];
 613                 }
 614         }
 615
 616         if(sender == kAspectFullCmd)
 617         {
 618                 movie_aspect = 4.0f/3.0f;
 619
 620                 if(isFullscreen)
 621                 {
 622                         [self reshape];
 623                 }
 624                 else
 625                 {
 626                         frame.size.width = d_width*winSizeMult;
 627                         frame.size.height = (d_width/movie_aspect)*winSizeMult;
 628                         [window setContentSize: frame.size];
 629                         [self reshape];
 630                 }
 631         }
 632
 633         if(sender == kAspectWideCmd)
 634         {
 635                 movie_aspect = 16.0f/9.0f;
 636
 637                 if(isFullscreen)
 638                 {
 639                         [self reshape];
 640                 }
 641                 else
 642                 {
 643                         frame.size.width = d_width*winSizeMult;
 644                         frame.size.height = (d_width/movie_aspect)*winSizeMult;
 645                         [window setContentSize: frame.size];
 646                         [self reshape];
 647                 }
 648         }
 649 }
 650
 651 /*
 652         Setup OpenGL
 653 */
 654 - (void)prepareOpenGL
 655 {
 656         glEnable(GL_BLEND);
 657         glDisable(GL_DEPTH_TEST);
 658         glDepthMask(GL_FALSE);
 659         glDisable(GL_CULL_FACE);
 660         [self reshape];
 661 }
 662
 663 /*
 664         reshape OpenGL viewport
 665 */
 666 - (void)reshape
 667 {
 668         uint32_t d_width;
 669         uint32_t d_height;
 670         float aspectX;
 671         float aspectY;
 672         int padding = 0;
 673
 674         NSRect frame = [self frame];
 675
 676         glViewport(0, 0, frame.size.width, frame.size.height);
 677         glMatrixMode(GL_PROJECTION);
 678         glLoadIdentity();
 679         glOrtho(0, frame.size.width, frame.size.height, 0, -1.0, 1.0);
 680         glMatrixMode(GL_MODELVIEW);
 681         glLoadIdentity();
 682
 683         //set texture frame
 684         if(vo_keepaspect)
 685         {
 686                 aspect( (int *)&d_width, (int *)&d_height, A_NOZOOM);
 687                 d_height = ((float)d_width/movie_aspect);
 688
 689                 aspectX = (float)((float)frame.size.width/(float)d_width);
 690                 aspectY = (float)((float)(frame.size.height)/(float)d_height);
 691
 692                 if((d_height*aspectX)>(frame.size.height))
 693                 {
 694                         padding = (frame.size.width - d_width*aspectY)/2;
 695                         textureFrame = NSMakeRect(padding, 0, d_width*aspectY, d_height*aspectY);
 696                 }
 697                 else
 698                 {
 699                         padding = ((frame.size.height) - d_height*aspectX)/2;
 700                         textureFrame = NSMakeRect(0, padding, d_width*aspectX, d_height*aspectX);
 701                 }
 702         }
 703         else
 704         {
 705                 textureFrame = frame;
 706         }
 707         vo_dwidth = textureFrame.size.width;
 708         vo_dheight = textureFrame.size.height;
 709 }
 710
 711 /*
 712         Render frame
 713 */
 714 - (void) render
 715 {
 716         int curTime;
 717         static int lastTime = 0;
 718
 719         glClear(GL_COLOR_BUFFER_BIT);
 720
 721         glEnable(CVOpenGLTextureGetTarget(texture));
 722         glBindTexture(CVOpenGLTextureGetTarget(texture), CVOpenGLTextureGetName(texture));
 723
 724         glColor3f(1,1,1);
 725         glBegin(GL_QUADS);
 726         glTexCoord2f(upperLeft[0], upperLeft[1]); glVertex2i(   textureFrame.origin.x-(vo_panscan_x >> 1), textureFrame.origin.y-(vo_panscan_y >> 1));
 727         glTexCoord2f(lowerLeft[0], lowerLeft[1]); glVertex2i(textureFrame.origin.x-(vo_panscan_x >> 1), NSMaxY(textureFrame)+(vo_panscan_y >> 1));
 728         glTexCoord2f(lowerRight[0], lowerRight[1]); glVertex2i(NSMaxX(textureFrame)+(vo_panscan_x >> 1), NSMaxY(textureFrame)+(vo_panscan_y >> 1));
 729         glTexCoord2f(upperRight[0], upperRight[1]); glVertex2i(NSMaxX(textureFrame)+(vo_panscan_x >> 1), textureFrame.origin.y-(vo_panscan_y >> 1));
 730         glEnd();
 731         glDisable(CVOpenGLTextureGetTarget(texture));
 732
 733         //render resize box
 734         if(!isFullscreen)
 735         {
 736                 NSRect frame = [self frame];
 737
 738                 glBegin(GL_LINES);
 739                 glColor4f(0.2, 0.2, 0.2, 0.5);
 740                 glVertex2i(frame.size.width-1, frame.size.height-1); glVertex2i(frame.size.width-1, frame.size.height-1);
 741                 glVertex2i(frame.size.width-1, frame.size.height-5); glVertex2i(frame.size.width-5, frame.size.height-1);
 742                 glVertex2i(frame.size.width-1, frame.size.height-9); glVertex2i(frame.size.width-9, frame.size.height-1);
 743
 744                 glColor4f(0.4, 0.4, 0.4, 0.5);
 745                 glVertex2i(frame.size.width-1, frame.size.height-2); glVertex2i(frame.size.width-2, frame.size.height-1);
 746                 glVertex2i(frame.size.width-1, frame.size.height-6); glVertex2i(frame.size.width-6, frame.size.height-1);
 747                 glVertex2i(frame.size.width-1, frame.size.height-10); glVertex2i(frame.size.width-10, frame.size.height-1);
 748
 749                 glColor4f(0.6, 0.6, 0.6, 0.5);
 750                 glVertex2i(frame.size.width-1, frame.size.height-3); glVertex2i(frame.size.width-3, frame.size.height-1);
 751                 glVertex2i(frame.size.width-1, frame.size.height-7); glVertex2i(frame.size.width-7, frame.size.height-1);
 752                 glVertex2i(frame.size.width-1, frame.size.height-11); glVertex2i(frame.size.width-11, frame.size.height-1);
 753                 glEnd();
 754         }
 755
 756         glFlush();
 757
 758         //auto hide mouse cursor and futur on-screen control?
 759         if(isFullscreen && !mouseHide && !isRootwin)
 760         {
 761                 int curTime = TickCount()/60;
 762                 static int lastTime = 0;
 763
 764                 if( ((curTime - lastTime) >= 5) || (lastTime == 0) )
 765                 {
 766                         CGDisplayHideCursor(kCGDirectMainDisplay);
 767                         mouseHide = YES;
 768                         lastTime = curTime;
 769                 }
 770         }
 771
 772         //update activity every 30 seconds to prevent
 773         //screensaver from starting up.
 774         curTime  = TickCount()/60;
 775
 776         if( ((curTime - lastTime) >= 30) || (lastTime == 0) )
 777         {
 778                 UpdateSystemActivity(UsrActivity);
 779                 lastTime = curTime;
 780         }
 781 }
 782
 783 /*
 784         Create OpenGL texture from current frame & set texco
 785 */
 786 - (void) setCurrentTexture
 787 {
 788         CVReturn error = kCVReturnSuccess;
 789
 790         error = CVOpenGLTextureCacheCreateTextureFromImage(NULL, textureCache, frameBuffers[image_page], 0, &texture);
 791         if(error != kCVReturnSuccess)
 792                 mp_msg(MSGT_VO, MSGL_ERR,"Failed to create OpenGL texture(%d)\n", error);
 793
 794     CVOpenGLTextureGetCleanTexCoords(texture, lowerLeft, lowerRight, upperRight, upperLeft);
 795 }
 796
 797 /*
 798         redraw win rect
 799 */
 800 - (void) drawRect: (NSRect *) bounds
 801 {
 802         [self render];
 803 }
 804
 805 /*
 806         Toggle Fullscreen
 807 */
 808 - (void) fullscreen: (BOOL) animate
 809 {
 810         static NSRect old_frame;
 811         static NSRect old_view_frame;
 812
 813         panscan_calc();
 814
 815         //go fullscreen
 816         if(vo_fs)
 817         {
 818                 if(!isRootwin)
 819                 {
 820                         SetSystemUIMode( kUIModeAllHidden, kUIOptionAutoShowMenuBar);
 821                         CGDisplayHideCursor(kCGDirectMainDisplay);
 822                         mouseHide = YES;
 823                 }
 824
 825                 old_frame = [window frame];     //save main window size & position
 826                 if(screen_force)
 827                         screen_frame = [screen_handle frame];
 828                 else {
 829                         screen_frame = [[window screen] frame];
 830                         vo_screenwidth = screen_frame.size.width;
 831                         vo_screenheight = screen_frame.size.height;
 832                 }
 833
 834                 [window setFrame:screen_frame display:YES animate:animate]; //zoom-in window with nice useless sfx
 835                 old_view_frame = [self bounds];
 836
 837                 //fix origin for multi screen setup
 838                 screen_frame.origin.x = 0;
 839                 screen_frame.origin.y = 0;
 840                 [self setFrame:screen_frame];
 841                 [self setNeedsDisplay:YES];
 842                 [window setHasShadow:NO];
 843                 isFullscreen = 1;
 844         }
 845         else
 846         {
 847                 SetSystemUIMode( kUIModeNormal, 0);
 848
 849                 isFullscreen = 0;
 850                 CGDisplayShowCursor(kCGDirectMainDisplay);
 851                 mouseHide = NO;
 852
 853                 //revert window to previous setting
 854                 [self setFrame:old_view_frame];
 855                 [self setNeedsDisplay:YES];
 856                 [window setHasShadow:YES];
 857                 [window setFrame:old_frame display:YES animate:animate];//zoom-out window with nice useless sfx
 858         }
 859 }
 860
 861 /*
 862         Toggle ontop
 863 */
 864 - (void) ontop
 865 {
 866         if(vo_ontop)
 867         {
 868                 [window setLevel:NSScreenSaverWindowLevel];
 869                 isOntop = YES;
 870         }
 871         else
 872         {
 873                 [window setLevel:NSNormalWindowLevel];
 874                 isOntop = NO;
 875         }
 876 }
 877
 878 /*
 879         Toggle panscan
 880 */
 881 - (void) panscan
 882 {
 883         panscan_calc();
 884 }
 885
 886 /*
 887         Toggle rootwin
 888  */
 889 - (void) rootwin
 890 {
 891         if(vo_rootwin)
 892         {
 893                 [window setLevel:CGWindowLevelForKey(kCGDesktopWindowLevelKey)];
 894                 [window orderBack:self];
 895                 isRootwin = YES;
 896         }
 897         else
 898         {
 899                 [window setLevel:NSNormalWindowLevel];
 900                 isRootwin = NO;
 901         }
 902 }
 903
 904 /*
 905         Check event for new event
 906 */
 907 - (void) check_events
 908 {
 909         event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:[NSDate dateWithTimeIntervalSinceNow:0.0001] inMode:NSEventTrackingRunLoopMode dequeue:YES];
 910         if (event == nil)
 911                 return;
 912         [NSApp sendEvent:event];
 913         // Without SDL's bootstrap code (include SDL.h in mplayer.c),
 914         // on Leopard, we got trouble to get the play window auto focused
 915         // when app is actived. Following code fix this problem.
 916 #ifndef HAVE_SDL
 917         if (isLeopardOrLater && [event type] == NSAppKitDefined
 918                         && [event subtype] == NSApplicationActivatedEventType) {
 919                 [window makeMainWindow];
 920                 [window makeKeyAndOrderFront:mpGLView];
 921         }
 922 #endif
 923 }
 924
 925 /*
 926         From NSView, respond to key equivalents.
 927 */
 928 - (BOOL)performKeyEquivalent:(NSEvent *)theEvent
 929 {
 930         switch([theEvent keyCode])
 931     {
 932                 case 0x21: [window setAlphaValue: winAlpha-=0.05]; return YES;
 933                 case 0x1e: [window setAlphaValue: winAlpha+=0.05]; return YES;
 934     }
 935         return NO;
 936 }
 937
 938 /*
 939         Process key event
 940 */
 941 - (void) keyDown: (NSEvent *) theEvent
 942 {
 943         unsigned int key;
 944
 945         switch([theEvent keyCode])
 946     {
 947                 case 0x34:
 948                 case 0x24: key = KEY_ENTER; break;
 949                 case 0x35: key = KEY_ESC; break;
 950                 case 0x33: key = KEY_BACKSPACE; break;
 951                 case 0x3A: key = KEY_BACKSPACE; break;
 952                 case 0x3B: key = KEY_BACKSPACE; break;
 953                 case 0x38: key = KEY_BACKSPACE; break;
 954                 case 0x7A: key = KEY_F+1; break;
 955                 case 0x78: key = KEY_F+2; break;
 956                 case 0x63: key = KEY_F+3; break;
 957                 case 0x76: key = KEY_F+4; break;
 958                 case 0x60: key = KEY_F+5; break;
 959                 case 0x61: key = KEY_F+6; break;
 960                 case 0x62: key = KEY_F+7; break;
 961                 case 0x64: key = KEY_F+8; break;
 962                 case 0x65: key = KEY_F+9; break;
 963                 case 0x6D: key = KEY_F+10; break;
 964                 case 0x67: key = KEY_F+11; break;
 965                 case 0x6F: key = KEY_F+12; break;
 966                 case 0x72: key = KEY_INSERT; break;
 967                 case 0x75: key = KEY_DELETE; break;
 968                 case 0x73: key = KEY_HOME; break;
 969                 case 0x77: key = KEY_END; break;
 970                 case 0x45: key = '+'; break;
 971                 case 0x4E: key = '-'; break;
 972                 case 0x30: key = KEY_TAB; break;
 973                 case 0x74: key = KEY_PAGE_UP; break;
 974                 case 0x79: key = KEY_PAGE_DOWN; break;
 975                 case 0x7B: key = KEY_LEFT; break;
 976                 case 0x7C: key = KEY_RIGHT; break;
 977                 case 0x7D: key = KEY_DOWN; break;
 978                 case 0x7E: key = KEY_UP; break;
 979                 case 0x43: key = '*'; break;
 980                 case 0x4B: key = '/'; break;
 981                 case 0x4C: key = KEY_KPENTER; break;
 982                 case 0x41: key = KEY_KPDEC; break;
 983                 case 0x52: key = KEY_KP0; break;
 984                 case 0x53: key = KEY_KP1; break;
 985                 case 0x54: key = KEY_KP2; break;
 986                 case 0x55: key = KEY_KP3; break;
 987                 case 0x56: key = KEY_KP4; break;
 988                 case 0x57: key = KEY_KP5; break;
 989                 case 0x58: key = KEY_KP6; break;
 990                 case 0x59: key = KEY_KP7; break;
 991                 case 0x5B: key = KEY_KP8; break;
 992                 case 0x5C: key = KEY_KP9; break;
 993                 default: key = *[[theEvent characters] UTF8String]; break;
 994     }
 995         mplayer_put_key(key);
 996 }
 997
 998 /*
 999         Process mouse button event
1000 */
1001 - (void) mouseMoved: (NSEvent *) theEvent
1002 {
1003         if(isFullscreen && !isRootwin)
1004         {
1005                 CGDisplayShowCursor(kCGDirectMainDisplay);
1006                 mouseHide = NO;
1007         }
1008         if (enable_mouse_movements && !isRootwin) {
1009                 NSPoint p =[self convertPoint:[theEvent locationInWindow] fromView:nil];
1010                 if ([self mouse:p inRect:textureFrame]) {
1011                         char cmdstr[40];
1012                         snprintf(cmdstr, sizeof(cmdstr), "set_mouse_pos %i %i",
1013                                  (int)(vo_fs ? p.x : (p.x - textureFrame.origin.x)),
1014                                  (int)(vo_fs ? [self frame].size.height - p.y: (NSMaxY(textureFrame) - p.y)));
1015                         mp_input_queue_cmd(mp_input_parse_cmd(cmdstr));
1016                 }
1017         }
1018 }
1019
1020 - (void) mouseDown: (NSEvent *) theEvent
1021 {
1022         [self mouseEvent: theEvent];
1023 }
1024
1025 - (void) mouseUp: (NSEvent *) theEvent
1026 {
1027         [self mouseEvent: theEvent];
1028 }
1029
1030 - (void) rightMouseDown: (NSEvent *) theEvent
1031 {
1032         [self mouseEvent: theEvent];
1033 }
1034
1035 - (void) rightMouseUp: (NSEvent *) theEvent
1036 {
1037         [self mouseEvent: theEvent];
1038 }
1039
1040 - (void) otherMouseDown: (NSEvent *) theEvent
1041 {
1042         [self mouseEvent: theEvent];
1043 }
1044
1045 - (void) otherMouseUp: (NSEvent *) theEvent
1046 {
1047         [self mouseEvent: theEvent];
1048 }
1049
1050 - (void) scrollWheel: (NSEvent *) theEvent
1051 {
1052         if([theEvent deltaY] > 0)
1053                 mplayer_put_key(MOUSE_BTN3);
1054         else
1055                 mplayer_put_key(MOUSE_BTN4);
1056 }
1057
1058 - (void) mouseEvent: (NSEvent *) theEvent
1059 {
1060         if ( [theEvent buttonNumber] >= 0 && [theEvent buttonNumber] <= 9 )
1061         {
1062                 int buttonNumber = [theEvent buttonNumber];
1063                 // Fix to mplayer defined button order: left, middle, right
1064                 if (buttonNumber == 1)
1065                         buttonNumber = 2;
1066                 else if (buttonNumber == 2)
1067                         buttonNumber = 1;
1068                 switch([theEvent type])
1069                 {
1070                         case NSLeftMouseDown:
1071                         case NSRightMouseDown:
1072                         case NSOtherMouseDown:
1073                                 mplayer_put_key((MOUSE_BTN0 + buttonNumber) | MP_KEY_DOWN);
1074                                 break;
1075                         case NSLeftMouseUp:
1076                         case NSRightMouseUp:
1077                         case NSOtherMouseUp:
1078                                 mplayer_put_key(MOUSE_BTN0 + buttonNumber);
1079                                 break;
1080                 }
1081         }
1082 }
1083
1084 /*
1085         NSResponder
1086 */
1087 - (BOOL) acceptsFirstResponder
1088 {
1089         return YES;
1090 }
1091
1092 - (BOOL) becomeFirstResponder
1093 {
1094         return YES;
1095 }
1096
1097 - (BOOL) resignFirstResponder
1098 {
1099         return YES;
1100 }
1101
1102 - (void)windowWillClose:(NSNotification *)aNotification
1103 {
1104     mpGLView = NULL;
1105         mplayer_put_key(KEY_ESC);
1106 }
1107 @end