MenuTunes.m

   1 #import "MenuTunes.h"
   2 #import "PreferencesController.h"
   3 #import "HotKeyCenter.h"
   4 #import "StatusWindow.h"
   5
   6 @interface MenuTunes(Private)
   7 - (ITMTRemote *)loadRemote;
   8 - (void)updateMenu;
   9 - (void)rebuildUpcomingSongsMenu;
  10 - (void)rebuildPlaylistMenu;
  11 - (void)rebuildEQPresetsMenu;
  12 - (void)setupHotKeys;
  13 - (void)timerUpdate;
  14 - (void)setKeyEquivalentForCode:(short)code andModifiers:(long)modifiers
  15         onItem:(NSMenuItem *)item;
  16
  17 @end
  18
  19 @implementation MenuTunes
  20
  21 /*************************************************************************/
  22 #pragma mark -
  23 #pragma mark INITIALIZATION METHODS
  24 /*************************************************************************/
  25
  26 - (id)init
  27 {
  28     if ( ( self = [super init] ) ) {
  29         remoteArray = [[NSMutableArray alloc] initWithCapacity:1];
  30         statusWindow = [StatusWindow sharedWindow];
  31     }
  32     return self;
  33 }
  34
  35 - (void)applicationDidFinishLaunching:(NSNotification *)note
  36 {
  37     currentRemote = [self loadRemote];
  38     [currentRemote begin];
  39
  40     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(remotePlayerTerminated:) name:@"ITMTRemoteAppDidTerminateNotification" object:nil];
  41     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(remotePlayerLaunched:) name:@"ITMTRemoteAppDidLaunchNotification" object:nil];
  42
  43     [self registerDefaultsIfNeeded];
  44
  45     menu = [[NSMenu alloc] initWithTitle:@""];
  46
  47     if ( ( [currentRemote playerRunningState] == ITMTRemotePlayerRunning ) ) {
  48         [self remotePlayerLaunched:nil];
  49     } else {
  50         [self remotePlayerTerminated:nil];
  51     }
  52
  53     statusItem = [[ITStatusItem alloc] initWithStatusBar:[NSStatusBar systemStatusBar] withLength:NSSquareStatusItemLength];
  54
  55     [statusItem setImage:[NSImage imageNamed:@"menu"]];
  56     [statusItem setAlternateImage:[NSImage imageNamed:@"selected_image"]];
  57     [statusItem setMenu:menu];
  58     // Below line of code is for creating builds for Beta Testers
  59     // [statusItem setToolTip:@[NSString stringWithFormat:@"This Nontransferable Beta (Built on %s) of iThink Software's MenuTunes is Registered to: Beta Tester (betatester@somedomain.com).",__DATE__]];
  60 }
  61
  62 - (ITMTRemote *)loadRemote
  63 {
  64     NSString *folderPath = [[NSBundle mainBundle] builtInPlugInsPath];
  65
  66     if (folderPath) {
  67         NSArray      *bundlePathList = [NSBundle pathsForResourcesOfType:@"remote" inDirectory:folderPath];
  68         NSEnumerator *enumerator     = [bundlePathList objectEnumerator];
  69         NSString     *bundlePath;
  70
  71         while ( (bundlePath = [enumerator nextObject]) ) {
  72             NSBundle* remoteBundle = [NSBundle bundleWithPath:bundlePath];
  73
  74             if (remoteBundle) {
  75                 Class remoteClass = [remoteBundle principalClass];
  76
  77                 if ([remoteClass conformsToProtocol:@protocol(ITMTRemote)] &&
  78                     [remoteClass isKindOfClass:[NSObject class]]) {
  79
  80                     id remote = [remoteClass remote];
  81                     [remoteArray addObject:remote];
  82                 }
  83             }
  84         }
  85
  86 //      if ( [remoteArray count] > 0 ) {  // UNCOMMENT WHEN WE HAVE > 1 PLUGIN
  87 //          if ( [remoteArray count] > 1 ) {
  88 //              [remoteArray sortUsingSelector:@selector(sortAlpha:)];
  89 //          }
  90 //          [self loadModuleAccessUI]; //Comment out this line to disable remote visibility
  91 //      }
  92     }
  93 //  NSLog(@"%@", [remoteArray objectAtIndex:0]);  //DEBUG
  94     return [remoteArray objectAtIndex:0];
  95 }
  96
  97
  98 /*************************************************************************/
  99 #pragma mark -
 100 #pragma mark INSTANCE METHODS
 101 /*************************************************************************/
 102
 103 - (void)registerDefaultsIfNeeded
 104 {
 105     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 106     if (![defaults objectForKey:@"menu"]) {
 107         BOOL found = NO;
 108         NSMutableDictionary *loginwindow;
 109         NSMutableArray *loginarray;
 110         int i;
 111
 112         [defaults setObject:
 113             [NSArray arrayWithObjects:
 114                 @"Play/Pause",
 115                 @"Next Track",
 116                 @"Previous Track",
 117                 @"Fast Forward",
 118                 @"Rewind",
 119                 @"<separator>",
 120                 @"Upcoming Songs",
 121                 @"Playlists",
 122                 @"Song Rating",
 123                 @"<separator>",
 124                 @"PreferencesÉ",
 125                 @"Quit",
 126                 @"<separator>",
 127                 @"Current Track Info",
 128                 nil] forKey:@"menu"];
 129
 130         [defaults synchronize];
 131         loginwindow = [[defaults persistentDomainForName:@"loginwindow"] mutableCopy];
 132         loginarray = [loginwindow objectForKey:@"AutoLaunchedApplicationDictionary"];
 133
 134         for (i = 0; i < [loginarray count]; i++) {
 135             NSDictionary *tempDict = [loginarray objectAtIndex:i];
 136             if ([[[tempDict objectForKey:@"Path"] lastPathComponent] isEqualToString:[[[NSBundle mainBundle] bundlePath] lastPathComponent]]) {
 137                 found = YES;
 138             }
 139         }
 140
 141         //
 142         //This is teh sux
 143         //We must fix it so it is no longer suxy
 144         if (!found) {
 145             if (NSRunInformationalAlertPanel(@"Auto-launch MenuTunes", @"Would you like MenuTunes to automatically launch at login?", @"Yes", @"No", nil) == NSOKButton) {
 146                 AEDesc scriptDesc, resultDesc;
 147                 NSString *script = [NSString stringWithFormat:@"tell application \"System Events\"\nmake new login item at end of login items with properties {path:\"%@\", kind:\"APPLICATION\"}\nend tell", [[NSBundle mainBundle] bundlePath]];
 148                 ComponentInstance asComponent = OpenDefaultComponent(kOSAComponentType, kAppleScriptSubtype);
 149
 150                 AECreateDesc(typeChar, [script cString], [script cStringLength],
 151             &scriptDesc);
 152
 153                 OSADoScript(asComponent, &scriptDesc, kOSANullScript, typeChar, kOSAModeCanInteract, &resultDesc);
 154
 155                 AEDisposeDesc(&scriptDesc);
 156                 AEDisposeDesc(&resultDesc);
 157
 158                 CloseComponent(asComponent);
 159             }
 160         }
 161     }
 162
 163     if (![defaults integerForKey:@"SongsInAdvance"])
 164     {
 165         [defaults setInteger:5 forKey:@"SongsInAdvance"];
 166     }
 167
 168     if (![defaults objectForKey:@"showName"]) {
 169         [defaults setBool:YES forKey:@"showName"];
 170     }
 171
 172     if (![defaults objectForKey:@"showArtist"]) {
 173         [defaults setBool:YES forKey:@"showArtist"];
 174     }
 175
 176     if (![defaults objectForKey:@"showAlbum"]) {
 177         [defaults setBool:NO forKey:@"showAlbum"];
 178     }
 179
 180     if (![defaults objectForKey:@"showTime"]) {
 181         [defaults setBool:NO forKey:@"showTime"];
 182     }
 183 }
 184
 185 //Recreate the status item menu
 186 - (void)rebuildMenu
 187 {
 188     NSArray *myMenu = [[NSUserDefaults standardUserDefaults] arrayForKey:@"menu"];
 189     int i;
 190
 191     trackInfoIndex = -1;
 192     lastSongIndex = -1;
 193     lastPlaylistIndex = -1;
 194     didHaveAlbumName = ([[currentRemote currentSongAlbum] length] > 0);
 195     didHaveArtistName = ([[currentRemote currentSongArtist] length] > 0);
 196
 197     while ([menu numberOfItems] > 0) {
 198         [menu removeItemAtIndex:0];
 199     }
 200
 201     playPauseMenuItem = nil;
 202     upcomingSongsItem = nil;
 203     songRatingMenuItem = nil;
 204     playlistItem = nil;
 205     [playlistMenu release];
 206     playlistMenu = nil;
 207     eqItem = nil;
 208     [eqMenu release];
 209     eqMenu = nil;
 210
 211     for (i = 0; i < [myMenu count]; i++) {
 212         NSString *item = [myMenu objectAtIndex:i];
 213         if ([item isEqualToString:@"Play/Pause"]) {
 214             KeyCombo *tempCombo = [[NSUserDefaults standardUserDefaults] keyComboForKey:@"PlayPause"];
 215             playPauseMenuItem = [menu addItemWithTitle:@"Play"
 216                                     action:@selector(playPause:)
 217                                     keyEquivalent:@""];
 218             [playPauseMenuItem setTarget:self];
 219
 220             if (tempCombo) {
 221                 [self setKeyEquivalentForCode:[tempCombo keyCode]
 222                     andModifiers:[tempCombo modifiers] onItem:playPauseMenuItem];
 223                 [tempCombo release];
 224             }
 225         } else if ([item isEqualToString:@"Next Track"]) {
 226             KeyCombo *tempCombo = [[NSUserDefaults standardUserDefaults] keyComboForKey:@"NextTrack"];
 227             NSMenuItem *nextTrack = [menu addItemWithTitle:@"Next Track"
 228                                         action:@selector(nextSong:)
 229                                         keyEquivalent:@""];
 230
 231             [nextTrack setTarget:self];
 232             if (tempCombo) {
 233                 [self setKeyEquivalentForCode:[tempCombo keyCode]
 234                     andModifiers:[tempCombo modifiers] onItem:nextTrack];
 235                 [tempCombo release];
 236             }
 237         } else if ([item isEqualToString:@"Previous Track"]) {
 238             KeyCombo *tempCombo = [[NSUserDefaults standardUserDefaults] keyComboForKey:@"PrevTrack"];
 239             NSMenuItem *prevTrack = [menu addItemWithTitle:@"Previous Track"
 240                                         action:@selector(prevSong:)
 241                                         keyEquivalent:@""];
 242
 243             [prevTrack setTarget:self];
 244             if (tempCombo) {
 245                 [self setKeyEquivalentForCode:[tempCombo keyCode]
 246                     andModifiers:[tempCombo modifiers] onItem:prevTrack];
 247                 [tempCombo release];
 248             }
 249         } else if ([item isEqualToString:@"Fast Forward"]) {
 250             [[menu addItemWithTitle:@"Fast Forward"
 251                     action:@selector(fastForward:)
 252                     keyEquivalent:@""] setTarget:self];
 253         } else if ([item isEqualToString:@"Rewind"]) {
 254             [[menu addItemWithTitle:@"Rewind"
 255                     action:@selector(rewind:)
 256                     keyEquivalent:@""] setTarget:self];
 257         } else if ([item isEqualToString:@"Upcoming Songs"]) {
 258             upcomingSongsItem = [menu addItemWithTitle:@"Upcoming Songs"
 259                     action:nil
 260                     keyEquivalent:@""];
 261         } else if ([item isEqualToString:@"Playlists"]) {
 262             playlistItem = [menu addItemWithTitle:@"Playlists"
 263                     action:nil
 264                     keyEquivalent:@""];
 265         } else if ([item isEqualToString:@"EQ Presets"]) {
 266             eqItem = [menu addItemWithTitle:@"EQ Presets"
 267                     action:nil
 268                     keyEquivalent:@""];
 269         } else if ([item isEqualToString:@"PreferencesÉ"]) {
 270             [[menu addItemWithTitle:@"PreferencesÉ"
 271                     action:@selector(showPreferences:)
 272                     keyEquivalent:@""] setTarget:self];
 273         } else if ([item isEqualToString:@"Quit"]) {
 274             [[menu addItemWithTitle:@"Quit"
 275                     action:@selector(quitMenuTunes:)
 276                     keyEquivalent:@""] setTarget:self];
 277         } else if ([item isEqualToString:@"Current Track Info"]) {
 278             trackInfoIndex = [menu numberOfItems];
 279             [menu addItemWithTitle:@"No Song"
 280                     action:nil
 281                     keyEquivalent:@""];
 282         } else if ([item isEqualToString:@"Song Rating"]) {
 283             songRatingMenuItem = [menu addItemWithTitle:@"Song Rating"
 284                     action:nil
 285                     keyEquivalent:@""];
 286         } else if ([item isEqualToString:@"<separator>"]) {
 287             [menu addItem:[NSMenuItem separatorItem]];
 288         }
 289     }
 290
 291     [self timerUpdate]; //Updates dynamic info in the menu
 292
 293     [self clearHotKeys];
 294     [self setupHotKeys];
 295 }
 296
 297 //Updates the menu with current player state, song, and upcoming songs
 298 - (void)updateMenu
 299 {
 300     NSMenuItem *menuItem;
 301     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 302
 303     if ( ( isAppRunning == ITMTRemotePlayerNotRunning ) ) {
 304         return;
 305     }
 306
 307     if (upcomingSongsItem) {
 308         [self rebuildUpcomingSongsMenu];
 309     }
 310
 311     if (playlistItem) {
 312         [self rebuildPlaylistMenu];
 313     }
 314
 315     if (eqItem) {
 316         [self rebuildEQPresetsMenu];
 317     }
 318     if (trackInfoIndex > -1) {
 319         NSString *curSongName, *curAlbumName = @"", *curArtistName = @"";
 320         curSongName = [currentRemote currentSongTitle];
 321
 322         if ([defaults boolForKey:@"showAlbum"]) {
 323             curAlbumName = [currentRemote currentSongAlbum];
 324         }
 325
 326         if ([defaults boolForKey:@"showArtist"]) {
 327             curArtistName = [currentRemote currentSongArtist];
 328         }
 329
 330         if ([curSongName length] > 0) {
 331             int index = [menu indexOfItemWithTitle:@"Now Playing"];
 332             if (index > -1) {
 333                 if ([defaults boolForKey:@"showName"]) {
 334                     [menu removeItemAtIndex:index + 1];
 335                 }
 336                 if (didHaveAlbumName && [defaults boolForKey:@"showAlbum"]) {
 337                     [menu removeItemAtIndex:index + 1];
 338                 }
 339                 if (didHaveArtistName && [defaults boolForKey:@"showArtist"]) {
 340                     [menu removeItemAtIndex:index + 1];
 341                 }
 342                 if ([defaults boolForKey:@"showTime"]) {
 343                     [menu removeItemAtIndex:index + 1];
 344                 }
 345             }
 346
 347             if (!isPlayingRadio) {
 348                 if ([defaults boolForKey:@"showTime"]) {
 349                     menuItem = [[NSMenuItem alloc] initWithTitle:[NSString stringWithFormat:@"  %@", [currentRemote currentSongLength]]
 350                             action:nil
 351                             keyEquivalent:@""];
 352                     [menu insertItem:menuItem atIndex:trackInfoIndex + 1];
 353                     [menuItem release];
 354                 }
 355
 356                 if ([curArtistName length] > 0) {
 357                     menuItem = [[NSMenuItem alloc] initWithTitle:[NSString stringWithFormat:@"  %@", curArtistName]
 358                             action:nil
 359                             keyEquivalent:@""];
 360                     [menu insertItem:menuItem atIndex:trackInfoIndex + 1];
 361                     [menuItem release];
 362                 }
 363
 364                 if ([curAlbumName length] > 0) {
 365                     menuItem = [[NSMenuItem alloc] initWithTitle:[NSString stringWithFormat:@"  %@", curAlbumName]
 366                             action:nil
 367                             keyEquivalent:@""];
 368                     [menu insertItem:menuItem atIndex:trackInfoIndex + 1];
 369                     [menuItem release];
 370                 }
 371
 372                 if (songRatingMenuItem) {
 373                     int rating = (int)[currentRemote currentSongRating] * 10;
 374                     int i;
 375
 376                     for (i = 0; i < 5; i++) {
 377                         [[ratingMenu itemAtIndex:i] setState:NSOffState];
 378                     }
 379
 380                     switch (rating) {
 381                         case 0:
 382                             [[ratingMenu itemAtIndex:5] setState:NSOnState];
 383                         break;
 384                         case 2:
 385                             [[ratingMenu itemAtIndex:4] setState:NSOnState];
 386                         break;
 387                         case 4:
 388                             [[ratingMenu itemAtIndex:3] setState:NSOnState];
 389                         break;
 390                         case 6:
 391                             [[ratingMenu itemAtIndex:2] setState:NSOnState];
 392                         break;
 393                         case 8:
 394                             [[ratingMenu itemAtIndex:1] setState:NSOnState];
 395                         break;
 396                         case 10:
 397                             [[ratingMenu itemAtIndex:0] setState:NSOnState];
 398                         break;
 399                     }
 400                 }
 401             }
 402
 403             if ([defaults boolForKey:@"showName"]) {
 404                 menuItem = [[NSMenuItem alloc] initWithTitle:[NSString stringWithFormat:@"  %@", curSongName]
 405                             action:nil
 406                             keyEquivalent:@""];
 407                 [menu insertItem:menuItem atIndex:trackInfoIndex + 1];
 408                 [menuItem release];
 409             }
 410
 411             if (index == -1) {
 412                 menuItem = [[NSMenuItem alloc] initWithTitle:@"Now Playing" action:nil keyEquivalent:@""];
 413                 [menu removeItemAtIndex:[menu indexOfItemWithTitle:@"No Song"]];
 414                 [menu insertItem:menuItem atIndex:trackInfoIndex];
 415                 [menuItem release];
 416
 417                 [songRatingMenuItem setSubmenu:ratingMenu];
 418                 [songRatingMenuItem setEnabled:YES];
 419             }
 420         } else if ([menu indexOfItemWithTitle:@"No Song"] == -1) {
 421             [menu removeItemAtIndex:trackInfoIndex];
 422
 423             if ([defaults boolForKey:@"showName"] == YES) {
 424                 [menu removeItemAtIndex:trackInfoIndex];
 425             }
 426
 427             if ([defaults boolForKey:@"showTime"] == YES) {
 428                 [menu removeItemAtIndex:trackInfoIndex];
 429             }
 430
 431             if (didHaveArtistName && [defaults boolForKey:@"showArtist"]) {
 432                 [menu removeItemAtIndex:trackInfoIndex];
 433             }
 434
 435             if (didHaveAlbumName && [defaults boolForKey:@"showAlbum"]) {
 436                 [menu removeItemAtIndex:trackInfoIndex];
 437             }
 438
 439             menuItem = [[NSMenuItem alloc] initWithTitle:@"No Song" action:nil keyEquivalent:@""];
 440             [menu insertItem:menuItem atIndex:trackInfoIndex];
 441             [menuItem release];
 442         }
 443
 444         if ([defaults boolForKey:@"showArtist"]) {
 445             didHaveArtistName = (([curArtistName length] > 0) ? YES : NO);
 446         }
 447
 448         if ([defaults boolForKey:@"showAlbum"]) {
 449             didHaveAlbumName = (([curAlbumName length] > 0) ? YES : NO);
 450         }
 451     }
 452     [menu update];
 453 }
 454
 455 //Rebuild the upcoming songs submenu. Can be improved a lot.
 456 - (void)rebuildUpcomingSongsMenu
 457 {
 458     int curIndex = [currentRemote currentPlaylistIndex];
 459     int numSongs = [currentRemote numberOfSongsInPlaylistAtIndex:curIndex];
 460     int numSongsInAdvance = [[NSUserDefaults standardUserDefaults] integerForKey:@"SongsInAdvance"];
 461
 462     if (!isPlayingRadio) {
 463         if (numSongs > 0) {
 464             int curTrack = [currentRemote currentSongIndex];
 465             int i;
 466
 467             [upcomingSongsMenu release];
 468             upcomingSongsMenu = [[NSMenu alloc] initWithTitle:@""];
 469             [upcomingSongsItem setSubmenu:upcomingSongsMenu];
 470             [upcomingSongsItem setEnabled:YES];
 471
 472             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 473                 if (i <= numSongs) {
 474                     NSString *curSong = [currentRemote songTitleAtIndex:i];
 475                     NSMenuItem *songItem;
 476                     songItem = [[NSMenuItem alloc] initWithTitle:curSong action:@selector(playTrack:) keyEquivalent:@""];
 477                     [songItem setTarget:self];
 478                     [songItem setRepresentedObject:[NSNumber numberWithInt:i]];
 479                     [upcomingSongsMenu addItem:songItem];
 480                     [songItem release];
 481                 } else {
 482                     break;
 483                 }
 484             }
 485         }
 486     } else {
 487         [upcomingSongsItem setSubmenu:nil];
 488         [upcomingSongsItem setEnabled:NO];
 489     }
 490 }
 491
 492 - (void)rebuildPlaylistMenu
 493 {
 494     NSArray *playlists = [currentRemote playlists];
 495     int i, curPlaylist = [currentRemote currentPlaylistIndex];
 496
 497     if (isPlayingRadio) {
 498         curPlaylist = 0;
 499     }
 500     if (playlistMenu && ([playlists count] == [playlistMenu numberOfItems]))
 501         return;
 502
 503     [playlistMenu release];
 504     playlistMenu = [[NSMenu alloc] initWithTitle:@""];
 505
 506     for (i = 0; i < [playlists count]; i++) {
 507         NSString *playlistName = [playlists objectAtIndex:i];
 508         NSMenuItem *tempItem;
 509         tempItem = [[NSMenuItem alloc] initWithTitle:playlistName action:@selector(selectPlaylist:) keyEquivalent:@""];
 510         [tempItem setTarget:self];
 511         [tempItem setRepresentedObject:[NSNumber numberWithInt:i + 1]];
 512         [playlistMenu addItem:tempItem];
 513         [tempItem release];
 514     }
 515     [playlistItem setSubmenu:playlistMenu];
 516     [playlistItem setEnabled:YES];
 517
 518     if (curPlaylist) {
 519         [[playlistMenu itemAtIndex:curPlaylist - 1] setState:NSOnState];
 520     }
 521 }
 522
 523 //Build a menu with the list of all available EQ presets
 524 - (void)rebuildEQPresetsMenu
 525 {
 526     NSArray *eqPresets = [currentRemote eqPresets];
 527     NSMenuItem *enabledItem;
 528     int i;
 529
 530     if (eqMenu && ([[currentRemote eqPresets] count] == [eqMenu numberOfItems]))
 531         return;
 532
 533     [eqMenu release];
 534     eqMenu = [[NSMenu alloc] initWithTitle:@""];
 535
 536     enabledItem = [eqMenu addItemWithTitle:@"Disabled"
 537                           action:@selector(toggleEqualizer)
 538                           keyEquivalent:@""];
 539
 540     if ([currentRemote equalizerEnabled] == NO) {
 541         [enabledItem setState:NSOnState];
 542     }
 543
 544     [eqMenu addItem:[NSMenuItem separatorItem]];
 545
 546     for (i = 0; i < [eqPresets count]; i++) {
 547         NSString *setName = [eqPresets objectAtIndex:i];
 548         NSMenuItem *tempItem;
 549         if (setName) {
 550         tempItem = [[NSMenuItem alloc] initWithTitle:setName action:@selector(selectEQPreset:) keyEquivalent:@""];
 551         [tempItem setTarget:self];
 552         [tempItem setRepresentedObject:[NSNumber numberWithInt:i]];
 553         [eqMenu addItem:tempItem];
 554         [tempItem release];
 555         }
 556     }
 557     [eqItem setSubmenu:eqMenu];
 558
 559     [[eqMenu itemAtIndex:[currentRemote currentEQPresetIndex] + 1] setState:NSOnState];
 560 }
 561
 562 - (void)clearHotKeys
 563 {
 564     [[HotKeyCenter sharedCenter] removeHotKey:@"PlayPause"];
 565     [[HotKeyCenter sharedCenter] removeHotKey:@"NextTrack"];
 566     [[HotKeyCenter sharedCenter] removeHotKey:@"PrevTrack"];
 567     [[HotKeyCenter sharedCenter] removeHotKey:@"TrackInfo"];
 568     [[HotKeyCenter sharedCenter] removeHotKey:@"UpcomingSongs"];
 569 }
 570
 571 - (void)setupHotKeys
 572 {
 573     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 574
 575     if ([defaults objectForKey:@"PlayPause"] != nil) {
 576         [[HotKeyCenter sharedCenter] addHotKey:@"PlayPause"
 577                 combo:[defaults keyComboForKey:@"PlayPause"]
 578                 target:self action:@selector(playPause:)];
 579     }
 580
 581     if ([defaults objectForKey:@"NextTrack"] != nil) {
 582         [[HotKeyCenter sharedCenter] addHotKey:@"NextTrack"
 583                 combo:[defaults keyComboForKey:@"NextTrack"]
 584                 target:self action:@selector(nextSong:)];
 585     }
 586
 587     if ([defaults objectForKey:@"PrevTrack"] != nil) {
 588         [[HotKeyCenter sharedCenter] addHotKey:@"PrevTrack"
 589                 combo:[defaults keyComboForKey:@"PrevTrack"]
 590                 target:self action:@selector(prevSong:)];
 591     }
 592
 593     if ([defaults objectForKey:@"TrackInfo"] != nil) {
 594         [[HotKeyCenter sharedCenter] addHotKey:@"TrackInfo"
 595                 combo:[defaults keyComboForKey:@"TrackInfo"]
 596                 target:self action:@selector(showCurrentTrackInfo)];
 597     }
 598
 599     if ([defaults objectForKey:@"UpcomingSongs"] != nil) {
 600         [[HotKeyCenter sharedCenter] addHotKey:@"UpcomingSongs"
 601                combo:[defaults keyComboForKey:@"UpcomingSongs"]
 602                target:self action:@selector(showUpcomingSongs)];
 603     }
 604 }
 605
 606 //Called when the timer fires.
 607 - (void)timerUpdate
 608 {
 609     int playlist = [currentRemote currentPlaylistIndex];
 610     ITMTRemotePlayerPlayingState playerPlayingState = [currentRemote playerPlayingState];
 611
 612     if ((playlist > 0) || playerPlayingState != ITMTRemotePlayerStopped) {
 613         int trackPlayingIndex = [currentRemote currentSongIndex];
 614
 615         if (trackPlayingIndex != lastSongIndex) {
 616             BOOL wasPlayingRadio = isPlayingRadio;
 617             isPlayingRadio = [[currentRemote classOfPlaylistAtIndex:playlist] isEqualToString:@"radio tuner playlist"];
 618
 619             if (isPlayingRadio && !wasPlayingRadio) {
 620                 int i;
 621                 for (i = 0; i < [playlistMenu numberOfItems]; i++)
 622                 {
 623                     [[playlistMenu itemAtIndex:i] setState:NSOffState];
 624                 }
 625             } else {
 626                 [[playlistMenu itemAtIndex:playlist - 1] setState:NSOnState];
 627             }
 628
 629             if (wasPlayingRadio) {
 630                 NSMenuItem *temp = [[NSMenuItem alloc] initWithTitle:@"" action:NULL keyEquivalent:@""];
 631                 [menu insertItem:temp atIndex:trackInfoIndex + 1];
 632                 [temp release];
 633             }
 634
 635             [self updateMenu];
 636             lastSongIndex = trackPlayingIndex;
 637         } else {
 638             if (playlist != lastPlaylistIndex) {
 639                 BOOL wasPlayingRadio = isPlayingRadio;
 640                 isPlayingRadio = [[currentRemote classOfPlaylistAtIndex:playlist] isEqualToString:@"radio tuner playlist"];
 641
 642                 if (isPlayingRadio && !wasPlayingRadio) {
 643                     int i;
 644                     for (i = 0; i < [playlistMenu numberOfItems]; i++) {
 645                         [[playlistMenu itemAtIndex:i] setState:NSOffState];
 646                     }
 647                 }
 648
 649                 if (wasPlayingRadio) {
 650                     NSMenuItem *temp = [[NSMenuItem alloc] initWithTitle:@"" action:NULL keyEquivalent:@""];
 651                     [menu insertItem:temp atIndex:trackInfoIndex + 1];
 652                     [temp release];
 653                 }
 654
 655                 if (!isPlayingRadio) {
 656                     int i;
 657                     for (i = 0; i < [playlistMenu numberOfItems]; i++)
 658                     {
 659                         [[playlistMenu itemAtIndex:i] setState:NSOffState];
 660                     }
 661                     [[playlistMenu itemAtIndex:playlist - 1] setState:NSOnState];
 662                 }
 663
 664                 [self updateMenu];
 665                 lastSongIndex = trackPlayingIndex;
 666                 lastPlaylistIndex = playlist;
 667             }
 668         }
 669         //Update Play/Pause menu item
 670         if (playPauseMenuItem){
 671             if (playerPlayingState == ITMTRemotePlayerPlaying) {
 672                 [playPauseMenuItem setTitle:@"Pause"];
 673             } else {
 674                 [playPauseMenuItem setTitle:@"Play"];
 675             }
 676         }
 677     } else if ((lastPlaylistIndex > 0) && (playlist == 0)) {
 678         NSMenuItem *menuItem;
 679         NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 680         //Remote the now playing item and add no song item
 681         [menu removeItemAtIndex:trackInfoIndex];
 682
 683         if ([defaults boolForKey:@"showName"] == YES) {
 684             [menu removeItemAtIndex:trackInfoIndex];
 685         }
 686
 687         if ([defaults boolForKey:@"showTime"] == YES) {
 688             [menu removeItemAtIndex:trackInfoIndex];
 689         }
 690
 691         if (didHaveArtistName && [defaults boolForKey:@"showArtist"]) {
 692             [menu removeItemAtIndex:trackInfoIndex];
 693         }
 694
 695         if (didHaveAlbumName && [defaults boolForKey:@"showAlbum"]) {
 696             [menu removeItemAtIndex:trackInfoIndex];
 697         }
 698
 699         [playPauseMenuItem setTitle:@"Play"];
 700
 701         didHaveArtistName = NO;
 702         didHaveAlbumName = NO;
 703         lastPlaylistIndex = -1;
 704         lastSongIndex = -1;
 705
 706         [upcomingSongsItem setSubmenu:nil];
 707         [upcomingSongsItem setEnabled:NO];
 708
 709         [songRatingMenuItem setSubmenu:nil];
 710         [songRatingMenuItem setEnabled:NO];
 711
 712         menuItem = [[NSMenuItem alloc] initWithTitle:@"No Song" action:nil keyEquivalent:@""];
 713         [menu insertItem:menuItem atIndex:trackInfoIndex];
 714         [menuItem release];
 715     }
 716 }
 717
 718 - (void)remotePlayerLaunched:(NSNotification *)note
 719 {
 720     isAppRunning = ITMTRemotePlayerRunning;
 721
 722     //Restart the timer
 723     [NSThread detachNewThreadSelector:@selector(runTimerInNewThread) toTarget:self withObject:nil];
 724
 725     [self rebuildMenu]; //Rebuild the menu since no songs will be playing
 726     if (playlistItem) {
 727         [self rebuildPlaylistMenu];
 728     }
 729     if (eqItem) {
 730         [self rebuildEQPresetsMenu];
 731     }
 732     [statusItem setMenu:menu]; //Set the menu back to the main one
 733 }
 734
 735 - (void)runTimerInNewThread
 736 {
 737     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 738     NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
 739     refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.2 target:self selector:@selector(timerUpdate) userInfo:nil repeats:YES] retain];
 740     [runLoop run];
 741     [pool release];
 742 }
 743
 744 - (void)remotePlayerTerminated:(NSNotification *)note
 745 {
 746     isAppRunning = ITMTRemotePlayerNotRunning;
 747
 748     [menu release];
 749     menu = [[NSMenu alloc] initWithTitle:@""];
 750     [menu addItemWithTitle:@"Audio Player" action:NULL keyEquivalent:@""];
 751     [menu addItemWithTitle:@"Not Running" action:NULL keyEquivalent:@""];
 752     [menu addItem:[NSMenuItem separatorItem]];
 753     [[menu addItemWithTitle:@"Preferences" action:@selector(showPreferences:) keyEquivalent:@""] setTarget:self];
 754     [[menu addItemWithTitle:@"Quit" action:@selector(quitMenuTunes:) keyEquivalent:@""] setTarget:self];
 755     [statusItem setMenu:menu];
 756
 757     [refreshTimer invalidate];
 758     [refreshTimer release];
 759     refreshTimer = nil;
 760     [self clearHotKeys];
 761 }
 762
 763 //
 764 //
 765 // Selectors - called from status item menu
 766 //
 767 //
 768
 769 // Plugin dependent selectors
 770
 771 - (void)playTrack:(id)sender
 772 {
 773     [currentRemote switchToSongAtIndex:[[sender representedObject] intValue]];
 774     [self updateMenu];
 775 }
 776
 777 - (void)selectPlaylist:(id)sender
 778 {
 779     int playlist = [[sender representedObject] intValue];
 780     if (!isPlayingRadio) {
 781         int curPlaylist = [currentRemote currentPlaylistIndex];
 782         if (curPlaylist > 0) {
 783             [[playlistMenu itemAtIndex:curPlaylist - 1] setState:NSOffState];
 784         }
 785     }
 786     [currentRemote switchToPlaylistAtIndex:playlist];
 787     [[playlistMenu itemAtIndex:playlist - 1] setState:NSOnState];
 788     [self updateMenu];
 789 }
 790
 791 - (void)selectEQPreset:(id)sender
 792 {
 793     int curSet = [currentRemote currentEQPresetIndex];
 794     int item = [[sender representedObject] intValue];
 795     [currentRemote switchToEQAtIndex:item];
 796     [[eqMenu itemAtIndex:curSet + 1] setState:NSOffState];
 797     [[eqMenu itemAtIndex:item + 2] setState:NSOnState];
 798 }
 799
 800 - (void)playPause:(id)sender
 801 {
 802     ITMTRemotePlayerPlayingState state = [currentRemote playerPlayingState];
 803
 804     if (state == ITMTRemotePlayerPlaying) {
 805         [currentRemote pause];
 806         [playPauseMenuItem setTitle:@"Play"];
 807     } else if ((state == ITMTRemotePlayerForwarding) || (state == ITMTRemotePlayerRewinding)) {
 808         [currentRemote pause];
 809         [currentRemote play];
 810     } else {
 811         [currentRemote play];
 812         [playPauseMenuItem setTitle:@"Pause"];
 813     }
 814 }
 815
 816 - (void)nextSong:(id)sender
 817 {
 818     [currentRemote goToNextSong];
 819 }
 820
 821 - (void)prevSong:(id)sender
 822 {
 823     [currentRemote goToPreviousSong];
 824 }
 825
 826 - (void)fastForward:(id)sender
 827 {
 828     [currentRemote forward];
 829     [playPauseMenuItem setTitle:@"Play"];
 830 }
 831
 832 - (void)rewind:(id)sender
 833 {
 834     [currentRemote rewind];
 835     [playPauseMenuItem setTitle:@"Play"];
 836 }
 837
 838 - (void)toggleEqualizer
 839 {
 840     [currentRemote setEqualizerEnabled:![currentRemote equalizerEnabled]];
 841 }
 842
 843 - (IBAction)setSongRating:(id)sender
 844 {
 845     NSLog(@"%f", [currentRemote currentSongRating]);
 846     NSLog(@"%f", (float)[sender tag] / 100.0);
 847     [currentRemote setCurrentSongRating:(float)[sender tag] / 100.0];
 848 }
 849
 850 //
 851 //
 852 // Plugin independent selectors
 853 //
 854 //
 855 - (void)quitMenuTunes:(id)sender
 856 {
 857     [NSApp terminate:self];
 858 }
 859
 860 - (void)showPreferences:(id)sender
 861 {
 862     if (!prefsController) {
 863         prefsController = [[PreferencesController alloc] initWithMenuTunes:self];
 864         [self clearHotKeys];
 865     }
 866 }
 867
 868 - (void)closePreferences
 869 {
 870     if ( ( isAppRunning == ITMTRemotePlayerRunning) ) {
 871         [self setupHotKeys];
 872     }
 873     [prefsController release];
 874     prefsController = nil;
 875 }
 876
 877 //
 878 //
 879 // Show Current Track Info And Show Upcoming Songs Floaters
 880 //
 881 //
 882
 883 - (void)showCurrentTrackInfo
 884 {
 885     NSString *trackName = [currentRemote currentSongTitle];
 886     if (!statusWindow && [trackName length]) {
 887         NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 888         NSString *stringToShow = @"";
 889
 890         if ([defaults boolForKey:@"showName"]) {
 891             if ([defaults boolForKey:@"showArtist"]) {
 892                 NSString *trackArtist = [currentRemote currentSongArtist];
 893                 trackName = [NSString stringWithFormat:@"%@ - %@", trackArtist, trackName];
 894             }
 895             stringToShow = [stringToShow stringByAppendingString:trackName];
 896             stringToShow = [stringToShow stringByAppendingString:@"\n"];
 897         }
 898
 899         if ([defaults boolForKey:@"showAlbum"]) {
 900             NSString *trackAlbum = [currentRemote currentSongAlbum];
 901             if ([trackAlbum length]) {
 902                 stringToShow = [stringToShow stringByAppendingString:trackAlbum];
 903                 stringToShow = [stringToShow stringByAppendingString:@"\n"];
 904             }
 905         }
 906
 907         if ([defaults boolForKey:@"showTime"]) {
 908             NSString *trackTime = [currentRemote currentSongLength];
 909             if ([trackTime length]) {
 910                 stringToShow = [NSString stringWithFormat:@"%@Total Time: %@\n", stringToShow, trackTime];
 911             }
 912         }
 913
 914         {
 915             int trackTimeLeft = [[currentRemote currentSongRemaining] intValue];
 916             int minutes = trackTimeLeft / 60, seconds = trackTimeLeft % 60;
 917             if (seconds < 10) {
 918                 stringToShow = [stringToShow stringByAppendingString:
 919                             [NSString stringWithFormat:@"Time Remaining: %i:0%i", minutes, seconds]];
 920             } else {
 921                 stringToShow = [stringToShow stringByAppendingString:
 922                             [NSString stringWithFormat:@"Time Remaining: %i:%i", minutes, seconds]];
 923             }
 924         }
 925
 926         [statusWindow setText:stringToShow];
 927         [NSTimer scheduledTimerWithTimeInterval:3.0
 928                     target:self
 929                     selector:@selector(fadeAndCloseStatusWindow)
 930                     userInfo:nil
 931                     repeats:NO];
 932     }
 933 }
 934
 935 - (void)showUpcomingSongs
 936 {
 937     int curPlaylist = [currentRemote currentPlaylistIndex];
 938     if (!statusWindow) {
 939         int numSongs = [currentRemote numberOfSongsInPlaylistAtIndex:curPlaylist];
 940
 941         if (numSongs > 0) {
 942             int numSongsInAdvance = [[NSUserDefaults standardUserDefaults] integerForKey:@"SongsInAdvance"];
 943             int curTrack = [currentRemote currentSongIndex];
 944             int i;
 945             NSString *songs = @"";
 946
 947             statusWindow = [ITTransientStatusWindow sharedWindow];
 948             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 949                 if (i <= numSongs) {
 950                     NSString *curSong = [currentRemote songTitleAtIndex:i];
 951                     songs = [songs stringByAppendingString:curSong];
 952                     songs = [songs stringByAppendingString:@"\n"];
 953                 }
 954             }
 955             [statusWindow setText:songs];
 956             [NSTimer scheduledTimerWithTimeInterval:3.0
 957                         target:self
 958                         selector:@selector(fadeAndCloseStatusWindow)
 959                         userInfo:nil
 960                         repeats:NO];
 961         }
 962     }
 963 }
 964
 965 - (void)fadeAndCloseStatusWindow
 966 {
 967     [statusWindow orderOut:self];
 968 }
 969
 970 - (void)setKeyEquivalentForCode:(short)code andModifiers:(long)modifiers
 971         onItem:(NSMenuItem *)item
 972 {
 973     unichar charcode = 'a';
 974     int i;
 975     long cocoaModifiers = 0;
 976     static long carbonToCocoa[6][2] =
 977     {
 978         { cmdKey, NSCommandKeyMask },
 979         { optionKey, NSAlternateKeyMask },
 980         { controlKey, NSControlKeyMask },
 981         { shiftKey, NSShiftKeyMask },
 982     };
 983
 984     for (i = 0; i < 6; i++) {
 985         if (modifiers & carbonToCocoa[i][0]) {
 986             cocoaModifiers += carbonToCocoa[i][1];
 987         }
 988     }
 989     [item setKeyEquivalentModifierMask:cocoaModifiers];
 990
 991     //Missing key combos for some keys. Must find them later.
 992     switch (code)
 993     {
 994         case 36:
 995             charcode = '\r';
 996         break;
 997
 998         case 48:
 999             charcode = '\t';
1000         break;
1001
1002         //Space -- ARGH!
1003         case 49:
1004         {
1005             /*MenuRef menuRef = _NSGetCarbonMenu([item menu]);
1006             NSLog(@"%@", menuRef);
1007             SetMenuItemCommandKey(menuRef, 0, NO, 49);
1008             SetMenuItemModifiers(menuRef, 0, kMenuNoCommandModifier);
1009             SetMenuItemKeyGlyph(menuRef, 0, kMenuBlankGlyph);
1010             charcode = 'b';*/
1011         }
1012         break;
1013
1014         case 51:
1015             charcode = NSDeleteFunctionKey;
1016         break;
1017
1018         case 53:
1019             charcode = '\e';
1020         break;
1021
1022         case 71:
1023             charcode = '\e';
1024         break;
1025
1026         case 76:
1027             charcode = '\r';
1028         break;
1029
1030         case 96:
1031             charcode = NSF5FunctionKey;
1032         break;
1033
1034         case 97:
1035             charcode = NSF6FunctionKey;
1036         break;
1037
1038         case 98:
1039             charcode = NSF7FunctionKey;
1040         break;
1041
1042         case 99:
1043             charcode = NSF3FunctionKey;
1044         break;
1045
1046         case 100:
1047             charcode = NSF8FunctionKey;
1048         break;
1049
1050         case 101:
1051             charcode = NSF9FunctionKey;
1052         break;
1053
1054         case 103:
1055             charcode = NSF11FunctionKey;
1056         break;
1057
1058         case 105:
1059             charcode = NSF3FunctionKey;
1060         break;
1061
1062         case 107:
1063             charcode = NSF14FunctionKey;
1064         break;
1065
1066         case 109:
1067             charcode = NSF10FunctionKey;
1068         break;
1069
1070         case 111:
1071             charcode = NSF12FunctionKey;
1072         break;
1073
1074         case 113:
1075             charcode = NSF13FunctionKey;
1076         break;
1077
1078         case 114:
1079             charcode = NSInsertFunctionKey;
1080         break;
1081
1082         case 115:
1083             charcode = NSHomeFunctionKey;
1084         break;
1085
1086         case 116:
1087             charcode = NSPageUpFunctionKey;
1088         break;
1089
1090         case 117:
1091             charcode = NSDeleteFunctionKey;
1092         break;
1093
1094         case 118:
1095             charcode = NSF4FunctionKey;
1096         break;
1097
1098         case 119:
1099             charcode = NSEndFunctionKey;
1100         break;
1101
1102         case 120:
1103             charcode = NSF2FunctionKey;
1104         break;
1105
1106         case 121:
1107             charcode = NSPageDownFunctionKey;
1108         break;
1109
1110         case 122:
1111             charcode = NSF1FunctionKey;
1112         break;
1113
1114         case 123:
1115             charcode = NSLeftArrowFunctionKey;
1116         break;
1117
1118         case 124:
1119             charcode = NSRightArrowFunctionKey;
1120         break;
1121
1122         case 125:
1123             charcode = NSDownArrowFunctionKey;
1124         break;
1125
1126         case 126:
1127             charcode = NSUpArrowFunctionKey;
1128         break;
1129     }
1130
1131     if (charcode == 'a') {
1132         unsigned long state;
1133         long keyTrans;
1134         char charCode;
1135         Ptr kchr;
1136         state = 0;
1137         kchr = (Ptr) GetScriptVariable(smCurrentScript, smKCHRCache);
1138         keyTrans = KeyTranslate(kchr, code, &state);
1139         charCode = keyTrans;
1140         [item setKeyEquivalent:[NSString stringWithCString:&charCode length:1]];
1141     } else if (charcode != 'b') {
1142         [item setKeyEquivalent:[NSString stringWithCharacters:&charcode length:1]];
1143     }
1144 }
1145
1146 /*************************************************************************/
1147 #pragma mark -
1148 #pragma mark NSApplication DELEGATE METHODS
1149 /*************************************************************************/
1150
1151 - (void)applicationWillTerminate:(NSNotification *)note
1152 {
1153     [self clearHotKeys];
1154     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1155 }
1156
1157
1158 /*************************************************************************/
1159 #pragma mark -
1160 #pragma mark DEALLOCATION METHODS
1161 /*************************************************************************/
1162
1163 - (void)dealloc
1164 {
1165     if (refreshTimer) {
1166         [refreshTimer invalidate];
1167         [refreshTimer release];
1168         refreshTimer = nil;
1169     }
1170     [currentRemote halt];
1171     [statusItem release];
1172     [menu release];
1173 //  [view release];
1174     [super dealloc];
1175 }
1176
1177 @end