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     //If not minimized
  69     if ([[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:'prop', want:type('prop'), seld:type('pMin'), from:obj { form:'indx', want:type('cBrW'), seld:1, from:'null'() } }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN] == 0) {
  70         //set minimized of browser window 1 to true
  71         [[ITAppleEventCenter sharedCenter] sendAEWithSendString:@"data:long(1), '----':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];
  72     } else {
  73         //set minimized of browser window 1 to false
  74         [[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];
  75     }
  76     //set visible of browser window 1 to true
  77     [[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];
  78     //active iTunes
  79     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:@"data:long(1), '----':obj { form:'prop', want:type('prop'), seld:type('pisf'), from:'null'() }" eventClass:@"core" eventID:@"setd" appPSN:savedPSN];
  80     ITDebugLog(@"Done showing player primary interface.");
  81     return YES;
  82 }
  83
  84 - (ITMTRemotePlayerRunningState)playerRunningState
  85 {
  86     NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
  87     int i;
  88     int count = [apps count];
  89
  90     for (i = 0; i < count; i++) {
  91         if ([[[apps objectAtIndex:i] objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"]) {
  92             ITDebugLog(@"Player running state: 1");
  93             return ITMTRemotePlayerRunning;
  94         }
  95     }
  96     ITDebugLog(@"Player running state: 0");
  97     return ITMTRemotePlayerNotRunning;
  98 }
  99
 100 - (ITMTRemotePlayerPlayingState)playerPlayingState
 101 {
 102     long result;
 103
 104     ITDebugLog(@"Getting player playing state");
 105
 106     result = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:'prop', want:type('prop'), seld:type('pPlS'), from:'null'() }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 107
 108     switch (result)
 109     {
 110         case 'kPSP':
 111             ITDebugLog(@"Getting player playing state done. Player state: Playing");
 112             return ITMTRemotePlayerPlaying;
 113         case 'kPSp':
 114             ITDebugLog(@"Getting player playing state done. Player state: Paused");
 115             return ITMTRemotePlayerPaused;
 116         case 'kPSR':
 117             ITDebugLog(@"Getting player playing state done. Player state: Rewinding");
 118             return ITMTRemotePlayerRewinding;
 119         case 'kPSF':
 120             ITDebugLog(@"Getting player playing state done. Player state: Forwarding");
 121             return ITMTRemotePlayerForwarding;
 122         case 'kPSS':
 123         default:
 124             ITDebugLog(@"Getting player playing state done. Player state: Stopped");
 125             return ITMTRemotePlayerStopped;
 126     }
 127     ITDebugLog(@"Getting player playing state done. Player state: Stopped");
 128     return ITMTRemotePlayerStopped;
 129 }
 130
 131 - (NSArray *)playlists
 132 {
 133     long i = 0;
 134     const signed long numPlaylists = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cPly'), '----':()" eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 135     NSMutableArray *playlists = [[NSMutableArray alloc] initWithCapacity:numPlaylists];
 136
 137     for (i = 1; i <= numPlaylists; i++) {
 138         const long j = i;
 139         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];
 140         NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:sendStr eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 141         [playlists addObject:theObj];
 142     }
 143     return [playlists autorelease];
 144 }
 145
 146 //Full source awareness
 147 /*- (NSArray *)playlists
 148 {   unsigned long i,k;
 149     const signed long numSources = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cSrc'), '----':()" eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 150     NSMutableArray *allSources = [[NSMutableArray alloc] init];
 151
 152     ITDebugLog(@"Getting playlists.");
 153     for (k = 1; k <= numSources ; k++) {
 154         const signed long numPlaylists = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"kocl:type('cPly'), '----':obj { form:'indx', want:type('cSrc'), seld:long(%u), from:() }",k] eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 155         unsigned long fourcc = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pKnd'), from:obj { form:'indx', want:type('cSrc'), seld:long(%u), from:() } }",k] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 156         NSString *sourceName = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cSrc'), seld:long(%u), from:() } }",k] eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 157         NSNumber *sourceClass;
 158         NSMutableArray *aSource = [[NSMutableArray alloc] init];
 159         [aSource addObject:sourceName];
 160
 161         switch (fourcc) {
 162             case 'kTun':
 163                 sourceClass = [NSNumber numberWithInt:ITMTRemoteRadioSource];
 164                 break;
 165             case 'kDev':
 166                 sourceClass = [NSNumber numberWithInt:ITMTRemoteGenericDeviceSource];
 167                 break;
 168             case 'kPod':
 169                 sourceClass = [NSNumber numberWithInt:ITMTRemoteiPodSource];
 170                 break;
 171             case 'kMCD':
 172             case 'kACD':
 173                 sourceClass = [NSNumber numberWithInt:ITMTRemoteCDSource];
 174                 break;
 175             case 'kShd':
 176                 sourceClass = [NSNumber numberWithInt:ITMTRemoteSharedLibrarySource];
 177                 break;
 178             case 'kUnk':
 179             case 'kLib':
 180             default:
 181                 sourceClass = [NSNumber numberWithInt:ITMTRemoteLibrarySource];
 182                 break;
 183         }
 184
 185         [aSource addObject:sourceClass];
 186         for (i = 1; i <= numPlaylists; i++) {
 187             NSString *sendStr = [NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pnam'), from:obj { form:'indx', want:type('cPly'), seld:long(%u), from:obj { form:'indx', want:type('cSrc'), seld:long(%u), from:() } } }",i,k];
 188             NSString *theObj = [[ITAppleEventCenter sharedCenter] sendAEWithSendString:sendStr eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 189             [aSource addObject:theObj];
 190         }
 191         [allSources addObject:aSource];
 192         [aSource release];
 193     }
 194     ITDebugLog(@"Finished getting playlists.");
 195     return [NSArray arrayWithArray:[allSources autorelease]];
 196 }*/
 197
 198 - (int)numberOfSongsInPlaylistAtIndex:(int)index
 199 {
 200     int temp1;
 201     ITDebugLog(@"Getting number of songs in playlist at index %i", index);
 202     temp1 = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"kocl:type('cTrk'), '----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:obj { form:'prop', want:type('prop'), seld:type('ctnr'), from:obj { form:'prop', want:type('prop'), seld:type('pPla'), from:'null'() } } }",index] eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 203     ITDebugLog(@"Getting number of songs in playlist at index %i done", index);
 204     return temp1;
 205 }
 206
 207 - (ITMTRemotePlayerSource)currentSource
 208 {
 209     unsigned long fourcc;
 210
 211     ITDebugLog(@"Getting current source.");
 212
 213     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];
 214
 215     switch (fourcc) {
 216         case 'kTun':
 217             ITDebugLog(@"Getting current source done. Source: Radio.");
 218             return ITMTRemoteRadioSource;
 219             break;
 220         case 'kDev':
 221             ITDebugLog(@"Getting current source done. Source: Generic Device.");
 222             return ITMTRemoteGenericDeviceSource;
 223         case 'kPod':
 224             ITDebugLog(@"Getting current source done. Source: iPod.");
 225             return ITMTRemoteiPodSource; //this is stupid
 226             break;
 227         case 'kMCD':
 228         case 'kACD':
 229             ITDebugLog(@"Getting current source done. Source: CD.");
 230             return ITMTRemoteCDSource;
 231             break;
 232         case 'kShd':
 233             ITDebugLog(@"Getting current source done. Source: Shared Library.");
 234             return ITMTRemoteSharedLibrarySource;
 235             break;
 236         case 'kUnk':
 237         case 'kLib':
 238         default:
 239             ITDebugLog(@"Getting current source done. Source: Library.");
 240             return ITMTRemoteLibrarySource;
 241             break;
 242     }
 243 }
 244
 245 - (int)currentSourceIndex
 246 {
 247     ITDebugLog(@"Getting current source.");
 248     return [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:[NSString stringWithFormat:@"'----':obj { form:'prop', want:type('prop'), seld:type('pidx'), 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];
 249 }
 250
 251 - (ITMTRemotePlayerPlaylistClass)currentPlaylistClass
 252 {
 253     int realResult = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pcls" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 254
 255     ITDebugLog(@"Getting current playlist class");
 256     switch (realResult)
 257            {
 258            case 'cLiP':
 259                ITDebugLog(@"Getting current playlist class done. Class: Library.");
 260                return ITMTRemotePlayerLibraryPlaylist;
 261                break;
 262            case 'cRTP':
 263                ITDebugLog(@"Getting current playlist class done. Class: Radio.");
 264                return ITMTRemotePlayerRadioPlaylist;
 265                break;
 266            default:
 267                ITDebugLog(@"Getting current playlist class done. Class: Standard playlist.");
 268                return ITMTRemotePlayerPlaylist;
 269            }
 270 }
 271
 272 - (int)currentPlaylistIndex
 273 {
 274     int temp1;
 275     ITDebugLog(@"Getting current playlist index.");
 276     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 277     ITDebugLog(@"Getting current playlist index done.");
 278     return temp1;
 279 }
 280
 281 - (NSString *)songTitleAtIndex:(int)index
 282 {
 283     NSString *temp1;
 284     ITDebugLog(@"Getting song title at index %i.", index);
 285     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];
 286     ITDebugLog(@"Getting song title at index %i done.", index);
 287     return ( ([temp1 length]) ? temp1 : nil ) ;
 288 }
 289
 290 - (int)currentAlbumTrackCount
 291 {
 292     int temp1;
 293     ITDebugLog(@"Getting current album track count.");
 294     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pTrC" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 295     if ( [self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist ) { temp1 = 0; }
 296     ITDebugLog(@"Getting current album track count done.");
 297     return temp1;
 298 }
 299
 300 - (int)currentSongTrack
 301 {
 302     int temp1;
 303     ITDebugLog(@"Getting current song track.");
 304     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pTrN" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 305     if ( [self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist ) { temp1 = 0; }
 306     ITDebugLog(@"Getting current song track done.");
 307     return temp1;
 308 }
 309
 310 - (NSString *)playerStateUniqueIdentifier
 311 {
 312     NSString *temp1;
 313     ITDebugLog(@"Getting current unique identifier.");
 314     temp1 = [NSString stringWithFormat:@"%i-%i", [self currentPlaylistIndex], [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pDID" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN]];
 315     ITDebugLog(@"Getting current unique identifier done.");
 316     return ( ([temp1 length]) ? temp1 : nil ) ;
 317 }
 318
 319 - (int)currentSongIndex
 320 {
 321     int temp1;
 322     ITDebugLog(@"Getting current song index.");
 323     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 324     ITDebugLog(@"Getting current song index done.");
 325     return temp1;
 326 }
 327
 328 - (NSString *)currentSongTitle
 329 {
 330     NSString *temp1;
 331     ITDebugLog(@"Getting current song title.");
 332     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pnam" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 333     ITDebugLog(@"Getting current song title done.");
 334     return ( ([temp1 length]) ? temp1 : nil ) ;
 335 }
 336
 337 - (NSString *)currentSongArtist
 338 {
 339     NSString *temp1;
 340     ITDebugLog(@"Getting current song artist.");
 341     if ( [self currentPlaylistClass] != ITMTRemotePlayerRadioPlaylist ) {
 342         temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pArt" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 343     } else {
 344         temp1 = @"";
 345     }
 346     ITDebugLog(@"Getting current song artist done.");
 347     return ( ([temp1 length]) ? temp1 : nil ) ;
 348 }
 349
 350 - (NSString *)currentSongAlbum
 351 {
 352     NSString *temp1;
 353     ITDebugLog(@"Getting current song album.");
 354     if ( [self currentPlaylistClass] != ITMTRemotePlayerRadioPlaylist ) {
 355         temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pAlb" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 356     } else {
 357         temp1 = @"";
 358     }
 359     ITDebugLog(@"Getting current song album done.");
 360     return ( ([temp1 length]) ? temp1 : nil ) ;
 361 }
 362
 363 - (NSString *)currentSongGenre
 364 {
 365     NSString *temp1;
 366     ITDebugLog(@"Getting current song genre.");
 367     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pGen" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 368     ITDebugLog(@"Getting current song genre done.");
 369     return ( ([temp1 length]) ? temp1 : nil ) ;
 370 }
 371
 372 - (NSString *)currentSongLength
 373 {
 374     int temp1;
 375     NSString *temp2;
 376     ITDebugLog(@"Getting current song length.");
 377     temp1 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKeyForNumber:@"pcls" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 378     temp2 = [[ITAppleEventCenter sharedCenter] sendTwoTierAEWithRequestedKey:@"pTim" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 379     if ( ([self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist) || (temp1 == 'cURT') ) { temp2 = @"Continuous"; }
 380     ITDebugLog(@"Getting current song length done.");
 381     return temp2;
 382 }
 383
 384 - (NSString *)currentSongRemaining
 385 {
 386     long duration;
 387     long current;
 388     long final;
 389     NSString *finalString;
 390
 391     ITDebugLog(@"Getting current song remaining time.");
 392
 393     duration = [[ITAppleEventCenter sharedCenter]
 394                         sendTwoTierAEWithRequestedKeyForNumber:@"pDur" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 395     current = [[ITAppleEventCenter sharedCenter]
 396                         sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 397
 398     final = duration - current;
 399     finalString = [self formatTimeInSeconds:final];
 400
 401     if ( [self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist ) { finalString = nil; }
 402
 403     ITDebugLog(@"Getting current song remaining time done.");
 404
 405     return finalString;
 406 }
 407
 408 - (NSString *)currentSongElapsed
 409 {
 410     long final;
 411     NSString *finalString;
 412
 413     ITDebugLog(@"Getting current song elapsed time.");
 414
 415     final = [[ITAppleEventCenter sharedCenter]
 416                         sendAEWithRequestedKeyForNumber:@"pPos" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 417
 418     finalString = [self formatTimeInSeconds:final];
 419     ITDebugLog(@"Getting current song elapsed time done.");
 420     return finalString;
 421 }
 422
 423 - (NSImage *)currentSongAlbumArt
 424 {
 425     NSAppleScript *script;
 426     NSAppleEventDescriptor *moof;
 427     NSData *data;
 428     ITDebugLog(@"Getting current song album art.");
 429     script = [[NSAppleScript alloc] initWithSource:@"tell application \"iTunes\"\nget data of artwork 1 of current track\nend tell"];
 430     moof = [script executeAndReturnError:nil];
 431     data = [moof data];
 432     ITDebugLog(@"Getting current song album art done.");
 433
 434     //NSLog(@"%@", [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForData:@"'---':obj { form:'prop', want:type('prop'), seld:type('data'), from:obj { form:'indx', want:type('cArt'), seld:1, from:obj { form:'prop', want:type('prop'), seld:type('pTrk'), from:'null'() } } }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN]);
 435
 436     if (data) {
 437         return [[[NSImage alloc] initWithData:data] autorelease];
 438     } else {
 439         return nil;
 440     }
 441 }
 442
 443 - (float)currentSongRating
 444 {
 445     float temp1;
 446     ITDebugLog(@"Getting current song rating.");
 447     temp1 = ((float)[[ITAppleEventCenter sharedCenter]
 448                 sendTwoTierAEWithRequestedKeyForNumber:@"pRte" fromObjectByKey:@"pTrk" eventClass:@"core" eventID:@"getd" appPSN:savedPSN] / 100.0);
 449     if ( [self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist ) { temp1 = -1.0; }
 450     ITDebugLog(@"Getting current song rating done.");
 451     return temp1;
 452 }
 453
 454 - (BOOL)setCurrentSongRating:(float)rating
 455 {
 456     ITDebugLog(@"Setting current song rating to %f.", rating);
 457     if ( [self currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist ) { return NO; }
 458     [[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];
 459     ITDebugLog(@"Setting current song rating to %f done.", rating);
 460     return YES;
 461 }
 462
 463 - (BOOL)equalizerEnabled
 464 {
 465     ITDebugLog(@"Getting equalizer enabled status.");
 466     int thingy = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"'----':obj { form:type('prop'), want:type('prop'), seld:type('pEQ '), from:() }" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 467     ITDebugLog(@"Done getting equalizer enabled status.");
 468     return thingy;
 469 }
 470
 471 - (BOOL)setEqualizerEnabled:(BOOL)enabled
 472 {
 473     ITDebugLog(@"Setting equalizer enabled to %i.", enabled);
 474     [[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];
 475     ITDebugLog(@"Done setting equalizer enabled to %i.", enabled);
 476     return YES;
 477 }
 478
 479 - (NSArray *)eqPresets
 480 {
 481     int i;
 482     long numPresets = [[ITAppleEventCenter sharedCenter] sendAEWithSendStringForNumber:@"kocl:type('cEQP'), '----':(), &subj:()" eventClass:@"core" eventID:@"cnte" appPSN:savedPSN];
 483     NSMutableArray *presets = [[NSMutableArray alloc] initWithCapacity:numPresets];
 484     ITDebugLog(@"Getting EQ presets");
 485     for (i = 1; i <= numPresets; i++) {
 486         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];
 487         if (theObj) {
 488             ITDebugLog(@"Adding preset %@", theObj);
 489             [presets addObject:theObj];
 490         }
 491     }
 492     ITDebugLog(@"Done getting EQ presets");
 493     return [presets autorelease];
 494 }
 495
 496 - (int)currentEQPresetIndex
 497 {
 498     int result;
 499     ITDebugLog(@"Getting current EQ preset index.");
 500     result = [[ITAppleEventCenter sharedCenter]
 501                 sendTwoTierAEWithRequestedKeyForNumber:@"pidx" fromObjectByKey:@"pEQP" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 502     ITDebugLog(@"Getting current EQ preset index done.");
 503     return result;
 504 }
 505
 506 - (float)volume
 507 {
 508     ITDebugLog(@"Getting volume.");
 509     ITDebugLog(@"Getting volume done.");
 510     return (float)[[ITAppleEventCenter sharedCenter] sendAEWithRequestedKeyForNumber:@"pVol" eventClass:@"core" eventID:@"getd" appPSN:savedPSN] / 100;
 511 }
 512
 513 - (BOOL)setVolume:(float)volume
 514 {
 515     ITDebugLog(@"Setting volume to %f.", volume);
 516     [[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];
 517     ITDebugLog(@"Setting volume to %f done.", volume);
 518     return YES;
 519 }
 520
 521 - (BOOL)shuffleEnabled
 522 {
 523     ITDebugLog(@"Getting shuffle enabled status.");
 524     BOOL final;
 525     int result = [[ITAppleEventCenter sharedCenter]
 526                 sendTwoTierAEWithRequestedKeyForNumber:@"pShf" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 527     if (result != 0) {
 528         final = YES;
 529     } else {
 530         final = NO;
 531     }
 532     ITDebugLog(@"Getting shuffle enabled status done.");
 533     return final;
 534 }
 535
 536 - (BOOL)setShuffleEnabled:(BOOL)enabled
 537 {
 538     ITDebugLog(@"Set shuffle enabled to %i", enabled);
 539     [[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];
 540     ITDebugLog(@"Set shuffle enabled to %i done", enabled);
 541     return YES;
 542 }
 543
 544 - (ITMTRemotePlayerRepeatMode)repeatMode
 545 {
 546     FourCharCode m00f = 0;
 547     int result = 0;
 548     m00f = [[ITAppleEventCenter sharedCenter]
 549                 sendTwoTierAEWithRequestedKeyForNumber:@"pRpt" fromObjectByKey:@"pPla" eventClass:@"core" eventID:@"getd" appPSN:savedPSN];
 550     ITDebugLog(@"Getting repeat mode.");
 551     switch (m00f)
 552     {
 553         //case 'kRp0':
 554         case 1800564815:
 555             ITDebugLog(@"Repeat off");
 556             result = ITMTRemotePlayerRepeatOff;
 557             break;
 558         case 'kRp1':
 559             ITDebugLog(@"Repeat one");
 560             result = ITMTRemotePlayerRepeatOne;
 561             break;
 562         case 'kRpA':
 563             ITDebugLog(@"Repeat all");
 564             result = ITMTRemotePlayerRepeatAll;
 565             break;
 566     }
 567     ITDebugLog(@"Getting repeat mode done.");
 568     return result;
 569 }
 570
 571 - (BOOL)setRepeatMode:(ITMTRemotePlayerRepeatMode)repeatMode
 572 {
 573     char *m00f;
 574     ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 575     switch (repeatMode)
 576     {
 577         case ITMTRemotePlayerRepeatOne:
 578             m00f = "kRp1";
 579             break;
 580         case ITMTRemotePlayerRepeatAll:
 581             m00f = "kRpA";
 582             break;
 583         case ITMTRemotePlayerRepeatOff:
 584         default:
 585             m00f = "kRp0";
 586             break;
 587     }
 588     [[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];
 589     ITDebugLog(@"Setting repeat mode to %c done", m00f);
 590     return YES;
 591 }
 592
 593 - (BOOL)play
 594 {
 595     ITDebugLog(@"Play");
 596     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 597     ITDebugLog(@"Play done");
 598     return YES;
 599 }
 600
 601 - (BOOL)pause
 602 {
 603     ITDebugLog(@"Pause");
 604     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Paus" appPSN:savedPSN];
 605     ITDebugLog(@"Pause done");
 606     return YES;
 607 }
 608
 609 - (BOOL)goToNextSong
 610 {
 611     ITDebugLog(@"Go to next track");
 612     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Next" appPSN:savedPSN];
 613     ITDebugLog(@"Go to next track done");
 614     return YES;
 615 }
 616
 617 - (BOOL)goToPreviousSong
 618 {
 619     ITDebugLog(@"Go to previous track");
 620     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Prev" appPSN:savedPSN];
 621     ITDebugLog(@"Go to previous track done");
 622     return YES;
 623 }
 624
 625 - (BOOL)forward
 626 {
 627     ITDebugLog(@"Fast forward action");
 628     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Fast" appPSN:savedPSN];
 629     ITDebugLog(@"Fast forward action done");
 630     return YES;
 631 }
 632
 633 - (BOOL)rewind
 634 {
 635     ITDebugLog(@"Rewind action");
 636     [[ITAppleEventCenter sharedCenter] sendAEWithEventClass:@"hook" eventID:@"Rwnd" appPSN:savedPSN];
 637     ITDebugLog(@"Rewind action done");
 638     return YES;
 639 }
 640
 641 - (BOOL)switchToPlaylistAtIndex:(int)index
 642 {
 643     ITDebugLog(@"Switching to playlist at index %i", index);
 644     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from:() }", index] eventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 645     ITDebugLog(@"Done switching to playlist at index %i", index);
 646     return YES;
 647 }
 648
 649 /*- (BOOL)switchToPlaylistAtIndex:(int)index ofSourceAtIndex:(int)index2
 650 {
 651     ITDebugLog(@"Switching to playlist at index %i of source %i", index, index2);
 652     [[ITAppleEventCenter sharedCenter] sendAEWithSendString:[NSString stringWithFormat:@"'----':obj { form:'indx', want:type('cPly'), seld:long(%lu), from: obj { form:'indx', want:type('cSrc'), seld:long(%lu), from:'null'() } }", index - 1, index2 + 1] eventClass:@"hook" eventID:@"Play" appPSN:savedPSN];
 653     //{ form:'indx', want:type('cPly'), seld:long(%lu), from:obj { form:'indx', want:type('cSrc'), seld:long('%lu'), from:'null'() } } -- obj { form:'indx', want:type('cSrc'), seld:long(1), from:'null'() }
 654     ITDebugLog(@"Done switching to playlist at index %i of source %i", index, index2);
 655     return YES;
 656 }*/
 657
 658 - (BOOL)switchToSongAtIndex:(int)index
 659 {
 660     ITDebugLog(@"Switching to track at index %i", index);
 661     [[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];
 662     ITDebugLog(@"Done switching to track at index %i", index);
 663     return YES;
 664 }
 665
 666 - (BOOL)switchToEQAtIndex:(int)index
 667 {
 668     ITDebugLog(@"Switching to EQ preset at index %i", index);
 669     // index should count from 0, but itunes counts from 1, so let's add 1.
 670     [self setEqualizerEnabled:YES];
 671     [[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];
 672     ITDebugLog(@"Done switching to EQ preset at index %i", index);
 673     return YES;
 674 }
 675
 676 - (ProcessSerialNumber)iTunesPSN
 677 {
 678     /*NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
 679     ProcessSerialNumber number;
 680     int i;
 681     int count = [apps count];
 682
 683     number.highLongOfPSN = kNoProcess;
 684
 685     for (i = 0; i < count; i++)
 686     {
 687         NSDictionary *curApp = [apps objectAtIndex:i];
 688
 689         if ([[curApp objectForKey:@"NSApplicationName"] isEqualToString:@"iTunes"])
 690         {
 691             number.highLongOfPSN = [[curApp objectForKey:
 692                 @"NSApplicationProcessSerialNumberHigh"] intValue];
 693             number.lowLongOfPSN = [[curApp objectForKey:
 694                 @"NSApplicationProcessSerialNumberLow"] intValue];
 695         }
 696     }
 697     return number;*/
 698     ProcessSerialNumber number;
 699     number.highLongOfPSN = kNoProcess;
 700     number.lowLongOfPSN = 0;
 701     ITDebugLog(@"Getting iTunes' PSN.");
 702     while ( (GetNextProcess(&number) == noErr) )
 703     {
 704         CFStringRef name;
 705         if ( (CopyProcessName(&number, &name) == noErr) )
 706         {
 707             if ([(NSString *)name isEqualToString:@"iTunes"])
 708             {
 709                 ITDebugLog(@"iTunes' highLongOfPSN: %lu.", number.highLongOfPSN);
 710                 ITDebugLog(@"iTunes' lowLongOfPSN: %lu.", number.lowLongOfPSN);
 711                 ITDebugLog(@"Done getting iTunes' PSN.");
 712                 return number;
 713             }
 714             [(NSString *)name release];
 715         }
 716     }
 717     ITDebugLog(@"Failed getting iTunes' PSN.");
 718     return number;
 719 }
 720
 721 - (NSString*)formatTimeInSeconds:(long)seconds {
 722     long final = seconds;
 723     NSString *finalString;
 724     if (final >= 60) {
 725         if (final > 3600) {
 726             finalString = [NSString stringWithFormat:@"%i:%@:%@",(final / 3600),[self zeroSixty:(int)((final % 3600) / 60)],[self zeroSixty:(int)((final % 3600) % 60)]];
 727         } else {
 728             finalString = [NSString stringWithFormat:@"%i:%@",(final / 60),[self zeroSixty:(int)(final % 60)]];
 729         }
 730     } else {
 731         finalString = [NSString stringWithFormat:@"0:%@",[self zeroSixty:(int)final]];
 732     }
 733     return finalString;
 734 }
 735 - (NSString*)zeroSixty:(int)seconds {
 736     if ( (seconds < 10) && (seconds > 0) ) {
 737         return [NSString stringWithFormat:@"0%i",seconds];
 738     } else if ( (seconds == 0) ) {
 739         return [NSString stringWithFormat:@"00"];
 740     } else {
 741         return [NSString stringWithFormat:@"%i",seconds];
 742     }
 743 }
 744
 745 @end