iTunesRemote.m

   1 #import "iTunesRemote.h"
   2
   3 @implementation iTunesRemote
   4
   5 + (id)remote
   6 {
   7     return [[[iTunesRemote alloc] init] autorelease];
   8 }
   9
  10 - (NSString *)remoteTitle
  11 {
  12     return @"iTunes Remote";
  13 }
  14
  15 - (NSString *)remoteInformation
  16 {
  17     return @"Default MenuTunes plugin to control iTunes, by iThink Software.";
  18 }
  19
  20 - (NSImage *)remoteIcon
  21 {
  22     return nil;
  23 }
  24
  25 - (BOOL)begin
  26 {
  27     ITDebugLog(@"iTunesRemote begun");
  28     savedPSN = [self iTunesPSN];
  29     return YES;
  30 }
  31
  32 - (BOOL)halt
  33 {
  34     ITDebugLog(@"iTunesRemote halted");
  35     return YES;
  36 }
  37
  38 - (NSString *)playerFullName
  39 {
  40     return @"iTunes";
  41 }
  42
  43 - (NSString *)playerSimpleName
  44 {
  45     return @"iTunes";
  46 }
  47
  48 - (NSDictionary *)capabilities
  49 {
  50     return [NSDictionary dictionaryWithObjectsAndKeys:
  51                 [NSNumber numberWithBool: YES], @"Remote",
  52                 [NSNumber numberWithBool: YES], @"Basic Track Control",
  53                 [NSNumber numberWithBool: YES], @"Track Information",
  54                 [NSNumber numberWithBool: YES], @"Track Navigation",
  55                 [NSNumber numberWithBool: YES], @"Upcoming Songs",
  56                 [NSNumber numberWithBool: YES], @"Playlists",
  57                 [NSNumber numberWithBool: YES], @"Volume",
  58                 [NSNumber numberWithBool: YES], @"Shuffle",
  59                 [NSNumber numberWithBool: YES], @"Repeat Modes",
  60                 [NSNumber numberWithBool: YES], @"Equalizer",
  61                 [NSNumber numberWithBool: YES], @"Track Rating",
  62                 nil];
  63 }
  64
  65 - (BOOL)showPrimaryInterface
  66 {
  67     ITDebugLog(@"Showing player primary interface.");
  68     // Still have to convert these to AEs:
  69     //  set minimized of browser window 1 to false
  70     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:@"data:long(0), '----':obj { form:'prop', want:type('prop'), seld:type('pMin'), from:obj { form:'indx', want:type('cBrW'), seld:1, from:'null'() } }" eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
  71     //  set visible of browser window 1 to true
  72     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:@"data:long(1), '----':obj { form:'prop', want:type('prop'), seld:type('pvis'), from:obj { form:'indx', want:type('cBrW'), seld:1, from:'null'() } }" eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
  73     // Make this into AppleEvents... shouldn't be too hard, I'm just too tired to do it right now.
  74     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:@"data:long(1), '----':obj { form:'prop', want:type('prop'), seld:type('pisf'), from:'null'() }" eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
  75     ITDebugLog(@"Done showing player primary interface.");
  76     return YES;
  77 }
  78
  79 - (ITMTRemotePlayerRunningState)playerRunningState
  80 {
  81     NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
  82     int i;
  83     int count = [apps count];
  84
  85     for (i = 0; i < count; i++) {
  86         if ([[[apps objectAtIndex:i] objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"]) {
  87             ITDebugLog(@"Player running state: 1");
  88             return ITMTRemotePlayerRunning;
  89         }
  90     }
  91     ITDebugLog(@"Player running state: 0");
  92     return ITMTRemotePlayerNotRunning;
  93 }
  94
  95 - (ITMTRemotePlayerPlayingState)playerPlayingState
  96 {
  97     long result;
  98
  99     ITDebugLog(@"Getting player playing state");
 100
 101     result = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:'prop', want:type('prop'), seld:type('pPlS'), from:'null'() }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 102
 103     switch (result)
 104     {
 105         case 'kPSP':
 106             ITDebugLog(@"Getting player playing state done. Player state: Playing");
 107             return ITMTRemotePlayerPlaying;
 108         case 'kPSp':
 109             ITDebugLog(@"Getting player playing state done. Player state: Paused");
 110             return ITMTRemotePlayerPaused;
 111         case 'kPSR':
 112             ITDebugLog(@"Getting player playing state done. Player state: Rewinding");
 113             return ITMTRemotePlayerRewinding;
 114         case 'kPSF':
 115             ITDebugLog(@"Getting player playing state done. Player state: Forwarding");
 116             return ITMTRemotePlayerForwarding;
 117         case 'kPSS':
 118         default:
 119             ITDebugLog(@"Getting player playing state done. Player state: Stopped");
 120             return ITMTRemotePlayerStopped;
 121     }
 122     ITDebugLog(@"Getting player playing state done. Player state: Stopped");
 123     return ITMTRemotePlayerStopped;
 124 }
 125
 126 - (NSArray *)playlists
 127 {
 128     long i = 0;
 129     const signed long numPlaylists = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cPly'), '----':()" eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 130     NSMutableArray *playlists = [[NSMutableArray alloc] initWithCapacity:numPlaylists];
 131
 132     ITDebugLog(@"Getting playlists.");
 133
 134     for (i = 1; i <= numPlaylists; i++) {
 135         const long j = i;
 136         NSString *sendStr = [NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cPly'), seld:long(%lu), from:'null'() } }",(unsigned long)j];
 137         NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:sendStr eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 138         ITDebugLog(@"Adding playlist: %@", theObj);
 139         [playlists addObject:theObj];
 140     }
 141     ITDebugLog(@"Finished getting playlists.");
 142     return [playlists autorelease];
 143 }
 144
 145 - (int)numberOfSongsInPlaylistAtIndex:(int)index
 146 {
 147     int temp1;
 148     ITDebugLog(@"Getting number of songs in playlist at index %i", index);
 149     temp1 = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"kocl:type('cTrk'), '----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:'null'() }",index] eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 150     ITDebugLog(@"Getting number of songs in playlist at index %i done", index);
 151     return temp1;
 152 }
 153
 154 - (ITMTRemotePlayerSource)currentSource
 155 {
 156     unsigned long fourcc;
 157
 158     ITDebugLog(@"Getting current source.");
 159
 160     fourcc = (unsigned long)[[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber :[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pKnd'), from:obj { form:'prop', want:type('prop'), seld:type('ctnr'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }"] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 161
 162     switch (fourcc) {
 163         case 'kTun':
 164             ITDebugLog(@"Getting current source done. Source: Radio.");
 165             return ITMTRemoteRadioSource;
 166             break;
 167         case 'kDev':
 168             ITDebugLog(@"Getting current source done. Source: Generic Device.");
 169             return ITMTRemoteGenericDeviceSource;
 170         case 'kPod':
 171             ITDebugLog(@"Getting current source done. Source: iPod.");
 172             return ITMTRemoteiPodSource; //this is stupid
 173             break;
 174         case 'kMCD':
 175         case 'kACD':
 176             ITDebugLog(@"Getting current source done. Source: CD.");
 177             return ITMTRemoteCDSource;
 178             break;
 179         case 'kUnk':
 180         case 'kLib':
 181         case 'kShd':
 182         default:
 183             ITDebugLog(@"Getting current source done. Source: Library.");
 184             return ITMTRemoteLibrarySource;
 185             break;
 186     }
 187 }
 188
 189 - (ITMTRemotePlayerPlaylistClass)currentPlaylistClass
 190 {
 191     int realResult = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pcls" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 192
 193     ITDebugLog(@"Getting current playlist class");
 194     switch (realResult)
 195            {
 196            case 'cLiP':
 197                ITDebugLog(@"Getting current playlist class done. Class: Library.");
 198                return ITMTRemotePlayerLibraryPlaylist;
 199                break;
 200            case 'cRTP':
 201                ITDebugLog(@"Getting current playlist class done. Class: Radio.");
 202                return ITMTRemotePlayerRadioPlaylist;
 203                break;
 204            default:
 205                ITDebugLog(@"Getting current playlist class done. Class: Standard playlist.");
 206                return ITMTRemotePlayerPlaylist;
 207            }
 208 }
 209
 210 - (int)currentPlaylistIndex
 211 {
 212     int temp1;
 213     ITDebugLog(@"Getting current playlist index.");
 214     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 215     ITDebugLog(@"Getting current playlist index done.");
 216     return temp1;
 217 }
 218
 219 - (NSString *)songTitleAtIndex:(int)index
 220 {
 221     NSString *temp1;
 222     ITDebugLog(@"Getting song title at index %i.", index);
 223     temp1 = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }",index] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 224     ITDebugLog(@"Getting song title at index %i done.", index);
 225     return ( ([temp1 length]) ? temp1 : nil ) ;
 226 }
 227
 228 - (int)currentAlbumTrackCount
 229 {
 230     int temp1;
 231     ITDebugLog(@"Getting current album track count.");
 232     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pTrC" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 233     ITDebugLog(@"Getting current album track count done.");
 234     return temp1;
 235 }
 236
 237 - (int)currentSongTrack
 238 {
 239     int temp1;
 240     ITDebugLog(@"Getting current song track.");
 241     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pTrN" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 242     ITDebugLog(@"Getting current song track done.");
 243     return temp1;
 244 }
 245
 246 - (NSString *)playerStateUniqueIdentifier
 247 {
 248     NSString *temp1;
 249     ITDebugLog(@"Getting current unique identifier.");
 250     temp1 = [NSString stringWithFormat:@"%i-%i", [self currentPlaylistIndex], [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pDID" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN]];
 251     ITDebugLog(@"Getting current unique identifier done.");
 252     return ( ([temp1 length]) ? temp1 : nil ) ;
 253 }
 254
 255 - (int)currentSongIndex
 256 {
 257     int temp1;
 258     ITDebugLog(@"Getting current song index.");
 259     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 260     ITDebugLog(@"Getting current song index done.");
 261     return temp1;
 262 }
 263
 264 - (NSString *)currentSongTitle
 265 {
 266     NSString *temp1;
 267     ITDebugLog(@"Getting current song title.");
 268     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pnam" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 269     ITDebugLog(@"Getting current song title done.");
 270     return ( ([temp1 length]) ? temp1 : nil ) ;
 271 }
 272
 273 - (NSString *)currentSongArtist
 274 {
 275     NSString *temp1;
 276     ITDebugLog(@"Getting current song artist.");
 277     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pArt" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 278     ITDebugLog(@"Getting current song artist done.");
 279     return ( ([temp1 length]) ? temp1 : nil ) ;
 280 }
 281
 282 - (NSString *)currentSongAlbum
 283 {
 284     NSString *temp1;
 285     ITDebugLog(@"Getting current song album.");
 286     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pAlb" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 287     ITDebugLog(@"Getting current song album done.");
 288     return ( ([temp1 length]) ? temp1 : nil ) ;
 289 }
 290
 291 - (NSString *)currentSongGenre
 292 {
 293     NSString *temp1;
 294     ITDebugLog(@"Getting current song genre.");
 295     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pGen" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 296     ITDebugLog(@"Getting current song genre done.");
 297     return ( ([temp1 length]) ? temp1 : nil ) ;
 298 }
 299
 300 - (NSString *)currentSongLength
 301 {
 302     NSString *temp1;
 303     ITDebugLog(@"Getting current song length.");
 304     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pTim" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 305     ITDebugLog(@"Getting current song length done.");
 306     return temp1;
 307 }
 308
 309 - (NSString *)currentSongRemaining
 310 {
 311     long duration;
 312     long current;
 313     long final;
 314     NSString *finalString;
 315
 316     ITDebugLog(@"Getting current song remaining time.");
 317
 318     duration = [[ITAppleEventCenter sharedCenter]
 319                         sendTwoTierAEWithRequestedKeyForNumber:@"pDur" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 320     current = [[ITAppleEventCenter sharedCenter]
 321                         sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 322
 323     final = duration - current;
 324     if (final > 60) {
 325         if (final > 3600) {
 326             if (final > 216000) {
 327                 finalString = [NSString stringWithFormat:@"%i:%i:%i:%i",(final / 216000),((final % 216000) / 3600),(((final / 216000) % 3600) / 60),(((final / 216000) % 3600) % 60)];
 328             } else {
 329                 finalString = [NSString stringWithFormat:@"%i:%i:%i",(final / 3600),((final % 3600) / 60),((final % 3600) % 60)];
 330             }
 331         } else {
 332             finalString = [NSString stringWithFormat:@"%i:%i",(final / 60),(final % 60)];
 333         }
 334     } else {
 335         finalString = [[NSNumber numberWithLong:final] stringValue];
 336     }
 337
 338     ITDebugLog(@"Getting current song remaining time done.");
 339
 340     return finalString;
 341 }
 342
 343 - (NSString *)currentSongElapsed
 344 {
 345     long final;
 346     NSString *finalString;
 347
 348     ITDebugLog(@"Getting current song elapsed time.");
 349
 350     final = [[ITAppleEventCenter sharedCenter]
 351                         sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 352
 353     if (final > 60) {
 354         if (final > 3600) {
 355             if (final > 216000) {
 356                 finalString = [NSString stringWithFormat:@"%i:%i:%i:%i",(final / 216000),((final % 216000) / 3600),(((final / 216000) % 3600) / 60),(((final / 216000) % 3600) % 60)];
 357             } else {
 358                 finalString = [NSString stringWithFormat:@"%i:%i:%i",(final / 3600),((final % 3600) / 60),((final % 3600) % 60)];
 359             }
 360         } else {
 361             finalString = [NSString stringWithFormat:@"%i:%i",(final / 60),(final % 60)];
 362         }
 363     } else {
 364         finalString = [[NSNumber numberWithLong:final] stringValue];
 365     }
 366     ITDebugLog(@"Getting current song elapsed time done.");
 367     return finalString;
 368 }
 369
 370 - (float)currentSongRating
 371 {
 372     float temp1;
 373     ITDebugLog(@"Getting current song rating.");
 374     temp1 = ((float)[[ITAppleEventCenter sharedCenter]
 375                 sendTwoTierAEWithRequestedKeyForNumber:@"pRte" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN] / 100.0);
 376     ITDebugLog(@"Getting current song rating done.");
 377     return temp1;
 378 }
 379
 380 - (BOOL)setCurrentSongRating:(float)rating
 381 {
 382     ITDebugLog(@"Setting current song rating to %f.", rating);
 383     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), '----':obj { form:'prop', want:type('prop'), seld:type('pRte'), from:obj { form:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }",(long)(rating*100),[self currentSongIndex]] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 384     ITDebugLog(@"Setting current song rating to %f done.", rating);
 385     return YES;
 386 }
 387
 388 - (BOOL)equalizerEnabled
 389 {
 390     ITDebugLog(@"Getting equalizer enabled status.");
 391     int thingy = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:type('prop'), want:type('prop'), seld:type('pEQ '), from:() }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 392     ITDebugLog(@"Done getting equalizer enabled status.");
 393     return thingy;
 394 }
 395
 396 - (BOOL)setEqualizerEnabled:(BOOL)enabled
 397 {
 398     ITDebugLog(@"Setting equalizer enabled to %i.", enabled);
 399     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), '----':obj { form:'prop', want:type('prop'), seld:type('pEQ '), from:'null'() }",enabled] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 400     ITDebugLog(@"Done setting equalizer enabled to %i.", enabled);
 401     return YES;
 402 }
 403
 404 - (NSArray *)eqPresets
 405 {
 406     int i;
 407     long numPresets = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cEQP'), '----':(), &subj:()" eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 408     NSMutableArray *presets = [[NSMutableArray alloc] initWithCapacity:numPresets];
 409     ITDebugLog(@"Getting EQ presets");
 410     for (i = 1; i <= numPresets; i++) {
 411         NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cEQP'), seld:long(%lu), from:'null'() } }",i] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 412         if (theObj) {
 413             ITDebugLog(@"Adding preset %@", theObj);
 414             [presets addObject:theObj];
 415         }
 416     }
 417     ITDebugLog(@"Done getting EQ presets");
 418     return [presets autorelease];
 419 }
 420
 421 - (int)currentEQPresetIndex
 422 {
 423     int result;
 424     ITDebugLog(@"Getting current EQ preset index.");
 425     result = [[ITAppleEventCenter sharedCenter]
 426                 sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pEQP" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 427     ITDebugLog(@"Getting current EQ preset index done.");
 428     return result;
 429 }
 430
 431 - (float)volume
 432 {
 433     ITDebugLog(@"Getting volume.");
 434     ITDebugLog(@"Getting volume done.");
 435     return (float)[[ITAppleEventCenter sharedCenter] sendAEWithRequestedKeyForNumber:@"pVol" eventClass:@"core" eventID:@"getd" appPSN:savedPSN] / 100;
 436 }
 437
 438 - (BOOL)setVolume:(float)volume
 439 {
 440     ITDebugLog(@"Setting volume to %f.", volume);
 441     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), '----':obj { form:'prop', want:type('prop'), seld:type('pVol'), from:'null'() }",(long)(volume*100)] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 442     ITDebugLog(@"Setting volume to %f done.", volume);
 443     return YES;
 444 }
 445
 446 - (BOOL)shuffleEnabled
 447 {
 448     ITDebugLog(@"Getting shuffle enabled status.");
 449     BOOL final;
 450     int result = [[ITAppleEventCenter sharedCenter]
 451                 sendTwoTierAEWithRequestedKeyForNumber:@"pShf" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 452     if (result != 0) {
 453         final = YES;
 454     } else {
 455         final = NO;
 456     }
 457     ITDebugLog(@"Getting shuffle enabled status done.");
 458     return final;
 459 }
 460
 461 - (BOOL)setShuffleEnabled:(BOOL)enabled
 462 {
 463     ITDebugLog(@"Set shuffle enabled to %i", enabled);
 464     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:long(%lu), '----':obj { form:'prop', want:type('prop'), seld:type('pShf'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } }",(unsigned long)enabled] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 465     ITDebugLog(@"Set shuffle enabled to %i done", enabled);
 466     return YES;
 467 }
 468
 469 - (ITMTRemotePlayerRepeatMode)repeatMode
 470 {
 471     FourCharCode m00f = 0;
 472     int result = 0;
 473     m00f = [[ITAppleEventCenter sharedCenter]
 474                 sendTwoTierAEWithRequestedKeyForNumber:@"pRpt" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 475     ITDebugLog(@"Getting repeat mode.");
 476     switch (m00f)
 477     {
 478         //case 'kRp0':
 479         case 1800564815:
 480             ITDebugLog(@"Repeat off");
 481             result = ITMTRemotePlayerRepeatOff;
 482             break;
 483         case 'kRp1':
 484             ITDebugLog(@"Repeat one");
 485             result = ITMTRemotePlayerRepeatOne;
 486             break;
 487         case 'kRpA':
 488             ITDebugLog(@"Repeat all");
 489             result = ITMTRemotePlayerRepeatAll;
 490             break;
 491     }
 492     ITDebugLog(@"Getting repeat mode done.");
 493     return result;
 494 }
 495
 496 - (BOOL)setRepeatMode:(ITMTRemotePlayerRepeatMode)repeatMode
 497 {
 498     char *m00f;
 499     ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 500     switch (repeatMode)
 501     {
 502         case ITMTRemotePlayerRepeatOne:
 503             m00f = "kRp1";
 504             break;
 505         case ITMTRemotePlayerRepeatAll:
 506             m00f = "kRpA";
 507             break;
 508         case ITMTRemotePlayerRepeatOff:
 509         default:
 510             m00f = "kRp0";
 511             break;
 512     }
 513     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"data:'%s', '----':obj { form:'prop', want:type('prop'), seld:type('pRpt'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:() } }",m00f] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 514     ITDebugLog(@"Setting repeat mode to %c done", m00f);
 515     return YES;
 516 }
 517
 518 - (BOOL)play
 519 {
 520     ITDebugLog(@"Play");
 521     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 522     ITDebugLog(@"Play done");
 523     return YES;
 524 }
 525
 526 - (BOOL)pause
 527 {
 528     ITDebugLog(@"Pause");
 529     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Paus" appPSN:savedPSN];
 530     ITDebugLog(@"Pause done");
 531     return YES;
 532 }
 533
 534 - (BOOL)goToNextSong
 535 {
 536     ITDebugLog(@"Go to next track");
 537     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Next" appPSN:savedPSN];
 538     ITDebugLog(@"Go to next track done");
 539     return YES;
 540 }
 541
 542 - (BOOL)goToPreviousSong
 543 {
 544     ITDebugLog(@"Go to previous track");
 545     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Prev" appPSN:savedPSN];
 546     ITDebugLog(@"Go to previous track done");
 547     return YES;
 548 }
 549
 550 - (BOOL)forward
 551 {
 552     ITDebugLog(@"Fast forward action");
 553     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Fast" appPSN:savedPSN];
 554     ITDebugLog(@"Fast forward action done");
 555     return YES;
 556 }
 557
 558 - (BOOL)rewind
 559 {
 560     ITDebugLog(@"Rewind action");
 561     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Rwnd" appPSN:savedPSN];
 562     ITDebugLog(@"Rewind action done");
 563     return YES;
 564 }
 565
 566 - (BOOL)switchToPlaylistAtIndex:(int)index
 567 {
 568     ITDebugLog(@"Switching to playlist at index %i", index);
 569     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:() }",index] eventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 570     ITDebugLog(@"Done switching to playlist at index %i", index);
 571     return YES;
 572 }
 573
 574 - (BOOL)switchToSongAtIndex:(int)index
 575 {
 576     ITDebugLog(@"Switching to track at index %i", index);
 577     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cTrk'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:() } }",index] eventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 578     ITDebugLog(@"Done switching to track at index %i", index);
 579     return YES;
 580 }
 581
 582 - (BOOL)switchToEQAtIndex:(int)index
 583 {
 584     ITDebugLog(@"Switching to EQ preset at index %i", index);
 585     // index should count from 0, but itunes counts from 1, so let's add 1.
 586     [self setEqualizerEnabled:YES];
 587     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pEQP'), from:'null'() }, data:obj { form:'indx', want:type('cEQP'), seld:long(%lu), from:'null'() }",(index+1)] eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
 588     ITDebugLog(@"Done switching to EQ preset at index %i", index);
 589     return YES;
 590 }
 591
 592 - (ProcessSerialNumber)iTunesPSN
 593 {
 594     /*NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
 595     ProcessSerialNumber number;
 596     int i;
 597     int count = [apps count];
 598
 599     number.highLongOfPSN = kNoProcess;
 600
 601     for (i = 0; i < count; i++)
 602     {
 603         NSDictionary *curApp = [apps objectAtIndex:i];
 604
 605         if ([[curApp objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"])
 606         {
 607             number.highLongOfPSN = [[curApp objectForKey:
 608                 @"NSApplicationProcessSerialNumberHigh"] intValue];
 609             number.lowLongOfPSN = [[curApp objectForKey:
 610                 @"NSApplicationProcessSerialNumberLow"] intValue];
 611         }
 612     }
 613     return number;*/
 614     ProcessSerialNumber number;
 615     number.highLongOfPSN = kNoProcess;
 616     number.lowLongOfPSN = 0;
 617     ITDebugLog(@"Getting iTunes' PSN.");
 618     while ( (GetNextProcess(&number) == noErr) )
 619     {
 620         CFStringRef name;
 621         if ( (CopyProcessName(&number, &name) == noErr) )
 622         {
 623             if ([(NSString *)name isEqualToString:@"iTunes"])
 624             {
 625                 ITDebugLog(@"iTunes' highLongOfPSN: %lu.", number.highLongOfPSN);
 626                 ITDebugLog(@"iTunes' lowLongOfPSN: %lu.", number.lowLongOfPSN);
 627                 ITDebugLog(@"Done getting iTunes' PSN.");
 628                 return number;
 629             }
 630             [(NSString *)name release];
 631         }
 632     }
 633     ITDebugLog(@"Failed getting iTunes' PSN.");
 634     return number;
 635 }
 636
 637 @end