MainController.m

   1 #import "MainController.h"
   2 #import "MenuController.h"
   3 #import "PreferencesController.h"
   4 #import "NetworkController.h"
   5 #import "NetworkObject.h"
   6 #import <ITKit/ITHotKeyCenter.h>
   7 #import <ITKit/ITHotKey.h>
   8 #import <ITKit/ITKeyCombo.h>
   9 #import "StatusWindow.h"
  10 #import "StatusWindowController.h"
  11 #import "StatusItemHack.h"
  12
  13 @interface MainController(Private)
  14 - (ITMTRemote *)loadRemote;
  15 - (void)timerUpdate;
  16 - (void)setLatestSongIdentifier:(NSString *)newIdentifier;
  17 - (void)showCurrentTrackInfo;
  18 - (void)applicationLaunched:(NSNotification *)note;
  19 - (void)applicationTerminated:(NSNotification *)note;
  20 @end
  21
  22 static MainController *sharedController;
  23
  24 @implementation MainController
  25
  26 + (MainController *)sharedController
  27 {
  28     return sharedController;
  29 }
  30
  31 /*************************************************************************/
  32 #pragma mark -
  33 #pragma mark INITIALIZATION/DEALLOCATION METHODS
  34 /*************************************************************************/
  35
  36 - (id)init
  37 {
  38     if ( ( self = [super init] ) ) {
  39         sharedController = self;
  40
  41         remoteArray = [[NSMutableArray alloc] initWithCapacity:1];
  42         statusWindowController = [StatusWindowController sharedController];
  43         menuController = [[MenuController alloc] init];
  44         df = [[NSUserDefaults standardUserDefaults] retain];
  45         timerUpdating = NO;
  46         blinged = NO;
  47     }
  48     return self;
  49 }
  50
  51 - (void)applicationDidFinishLaunching:(NSNotification *)note
  52 {
  53     //Turn on debug mode if needed
  54     if ([df boolForKey:@"ITDebugMode"]) {
  55         SetITDebugMode(YES);
  56     }
  57
  58     currentRemote = [self loadRemote];
  59     [[self currentRemote] begin];
  60
  61     //Turn on network stuff if needed
  62     networkController = [[NetworkController alloc] init];
  63     if ([df boolForKey:@"enableSharing"]) {
  64         [self setServerStatus:YES];
  65     } else if ([df boolForKey:@"useSharedPlayer"]) {
  66         if (![self connectToServer]) {
  67             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
  68         }
  69     }
  70
  71     //Setup for notification of the remote player launching or quitting
  72     [[[NSWorkspace sharedWorkspace] notificationCenter]
  73             addObserver:self
  74             selector:@selector(applicationTerminated:)
  75             name:NSWorkspaceDidTerminateApplicationNotification
  76             object:nil];
  77
  78     [[[NSWorkspace sharedWorkspace] notificationCenter]
  79             addObserver:self
  80             selector:@selector(applicationLaunched:)
  81             name:NSWorkspaceDidLaunchApplicationNotification
  82             object:nil];
  83
  84     if ( ! [df objectForKey:@"menu"] ) {  // If this is nil, defaults have never been registered.
  85         [[PreferencesController sharedPrefs] registerDefaults];
  86     }
  87
  88     [StatusItemHack install];
  89     statusItem = [[ITStatusItem alloc]
  90             initWithStatusBar:[NSStatusBar systemStatusBar]
  91             withLength:NSSquareStatusItemLength];
  92
  93     bling = [[MTBlingController alloc] init];
  94     [self blingTime];
  95     registerTimer = [[NSTimer scheduledTimerWithTimeInterval:10.0
  96                              target:self
  97                              selector:@selector(blingTime)
  98                              userInfo:nil
  99                              repeats:YES] retain];
 100
 101     NS_DURING
 102         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 103             [self applicationLaunched:nil];
 104         } else {
 105             if ([df boolForKey:@"LaunchPlayerWithMT"])
 106                 [self showPlayer];
 107             else
 108                 [self applicationTerminated:nil];
 109         }
 110     NS_HANDLER
 111         [self networkError:localException];
 112     NS_ENDHANDLER
 113
 114     [statusItem setImage:[NSImage imageNamed:@"MenuNormal"]];
 115     [statusItem setAlternateImage:[NSImage imageNamed:@"MenuInverted"]];
 116
 117     [networkController startRemoteServerSearch];
 118     [NSApp deactivate];
 119 }
 120
 121 - (ITMTRemote *)loadRemote
 122 {
 123     NSString *folderPath = [[NSBundle mainBundle] builtInPlugInsPath];
 124     ITDebugLog(@"Gathering remotes.");
 125     if (folderPath) {
 126         NSArray      *bundlePathList = [NSBundle pathsForResourcesOfType:@"remote" inDirectory:folderPath];
 127         NSEnumerator *enumerator     = [bundlePathList objectEnumerator];
 128         NSString     *bundlePath;
 129
 130         while ( (bundlePath = [enumerator nextObject]) ) {
 131             NSBundle* remoteBundle = [NSBundle bundleWithPath:bundlePath];
 132
 133             if (remoteBundle) {
 134                 Class remoteClass = [remoteBundle principalClass];
 135
 136                 if ([remoteClass conformsToProtocol:@protocol(ITMTRemote)] &&
 137                     [remoteClass isKindOfClass:[NSObject class]]) {
 138                     id remote = [remoteClass remote];
 139                     ITDebugLog(@"Adding remote at path %@", bundlePath);
 140                     [remoteArray addObject:remote];
 141                 }
 142             }
 143         }
 144
 145 //      if ( [remoteArray count] > 0 ) {  // UNCOMMENT WHEN WE HAVE > 1 PLUGIN
 146 //          if ( [remoteArray count] > 1 ) {
 147 //              [remoteArray sortUsingSelector:@selector(sortAlpha:)];
 148 //          }
 149 //          [self loadModuleAccessUI]; //Comment out this line to disable remote visibility
 150 //      }
 151     }
 152 //  NSLog(@"%@", [remoteArray objectAtIndex:0]);  //DEBUG
 153     return [remoteArray objectAtIndex:0];
 154 }
 155
 156 /*************************************************************************/
 157 #pragma mark -
 158 #pragma mark INSTANCE METHODS
 159 /*************************************************************************/
 160
 161 /*- (void)startTimerInNewThread
 162 {
 163     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 164     NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
 165     refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 166                              target:self
 167                              selector:@selector(timerUpdate)
 168                              userInfo:nil
 169                              repeats:YES] retain];
 170     [runLoop run];
 171     ITDebugLog(@"Timer started.");
 172     [pool release];
 173 }*/
 174
 175 - (void)setBlingTime:(NSDate*)date
 176 {
 177     NSMutableDictionary *globalPrefs;
 178     [df synchronize];
 179     globalPrefs = [[df persistentDomainForName:@".GlobalPreferences"] mutableCopy];
 180     if (date) {
 181         [globalPrefs setObject:date forKey:@"ITMTTrialStart"];
 182     } else {
 183         [globalPrefs removeObjectForKey:@"ITMTTrialStart"];
 184     }
 185     [df setPersistentDomain:globalPrefs forName:@".GlobalPreferences"];
 186     [df synchronize];
 187     [globalPrefs release];
 188 }
 189
 190 - (NSDate*)getBlingTime
 191 {
 192     [df synchronize];
 193     return [[df persistentDomainForName:@".GlobalPreferences"] objectForKey:@"ITMTTrialStart"];
 194 }
 195
 196 - (void)blingTime
 197 {
 198     NSDate *now = [NSDate date];
 199     if (![self blingBling]) {
 200         if ( (! [self getBlingTime] ) || ([now timeIntervalSinceDate:[self getBlingTime]] < 0) ) {
 201             [self setBlingTime:now];
 202         }
 203         if ( ([now timeIntervalSinceDate:[self getBlingTime]] >= 604800) && (blinged != YES) ) {
 204             blinged = YES;
 205             [statusItem setEnabled:NO];
 206             [self clearHotKeys];
 207             if ([refreshTimer isValid]) {
 208                 [refreshTimer invalidate];
 209             }
 210             [statusWindowController showRegistrationQueryWindow];
 211         }
 212     } else {
 213         if (blinged) {
 214             [statusItem setEnabled:YES];
 215             [self setupHotKeys];
 216             if (![refreshTimer isValid]) {
 217                 [refreshTimer release];
 218                 refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 219                              target:self
 220                              selector:@selector(timerUpdate)
 221                              userInfo:nil
 222                              repeats:YES] retain];
 223             }
 224             blinged = NO;
 225         }
 226         [self setBlingTime:nil];
 227     }
 228 }
 229
 230 - (void)blingNow
 231 {
 232     [bling showPanel];
 233 }
 234
 235 - (BOOL)blingBling
 236 {
 237     if ( ! ([bling checkDone] == 2475) ) {
 238         return NO;
 239     } else {
 240         return YES;
 241     }
 242 }
 243
 244 - (BOOL)songIsPlaying
 245 {
 246     NSString *identifier;
 247     NS_DURING
 248         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 249     NS_HANDLER
 250         [self networkError:localException];
 251     NS_ENDHANDLER
 252     return ( ! ([identifier isEqualToString:@"0-0"]) );
 253 }
 254
 255 - (BOOL)radioIsPlaying
 256 {
 257     ITMTRemotePlayerPlaylistClass class;
 258     NS_DURING
 259         class = [[self currentRemote] currentPlaylistClass];
 260     NS_HANDLER
 261         [self networkError:localException];
 262     NS_ENDHANDLER
 263     return (class  == ITMTRemotePlayerRadioPlaylist );
 264 }
 265
 266 - (BOOL)songChanged
 267 {
 268     NSString *identifier;
 269     NS_DURING
 270         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 271     NS_HANDLER
 272         [self networkError:localException];
 273     NS_ENDHANDLER
 274     return ( ! [identifier isEqualToString:_latestSongIdentifier] );
 275 }
 276
 277 - (NSString *)latestSongIdentifier
 278 {
 279     return _latestSongIdentifier;
 280 }
 281
 282 - (void)setLatestSongIdentifier:(NSString *)newIdentifier
 283 {
 284     ITDebugLog(@"Setting latest song identifier to %@", newIdentifier);
 285     [_latestSongIdentifier autorelease];
 286     _latestSongIdentifier = [newIdentifier copy];
 287 }
 288
 289 - (void)timerUpdate
 290 {
 291     if ([networkController isConnectedToServer]) {
 292         [statusItem setMenu:[menuController menu]];
 293     }
 294
 295     if ( [self songChanged] && (timerUpdating != YES) ) {
 296         ITDebugLog(@"The song changed.");
 297         timerUpdating = YES;
 298
 299         NS_DURING
 300             latestPlaylistClass = [[self currentRemote] currentPlaylistClass];
 301             [menuController rebuildSubmenus];
 302
 303             if ( [df boolForKey:@"showSongInfoOnChange"] ) {
 304                 [self performSelector:@selector(showCurrentTrackInfo) withObject:nil afterDelay:0.0];
 305             }
 306
 307             [self setLatestSongIdentifier:[[self currentRemote] playerStateUniqueIdentifier]];
 308         NS_HANDLER
 309             [self networkError:localException];
 310         NS_ENDHANDLER
 311
 312         timerUpdating = NO;
 313     }
 314 }
 315
 316 - (void)menuClicked
 317 {
 318     ITDebugLog(@"Menu clicked.");
 319     if ([networkController isConnectedToServer]) {
 320         //Used the cached version
 321         return;
 322     }
 323
 324     NS_DURING
 325         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 326             [statusItem setMenu:[menuController menu]];
 327         } else {
 328             [statusItem setMenu:[menuController menuForNoPlayer]];
 329         }
 330     NS_HANDLER
 331         [self networkError:localException];
 332     NS_ENDHANDLER
 333 }
 334
 335 //
 336 //
 337 // Menu Selectors
 338 //
 339 //
 340
 341 - (void)playPause
 342 {
 343     NS_DURING
 344         ITMTRemotePlayerPlayingState state = [[self currentRemote] playerPlayingState];
 345         ITDebugLog(@"Play/Pause toggled");
 346         if (state == ITMTRemotePlayerPlaying) {
 347             [[self currentRemote] pause];
 348         } else if ((state == ITMTRemotePlayerForwarding) || (state == ITMTRemotePlayerRewinding)) {
 349             [[self currentRemote] pause];
 350             [[self currentRemote] play];
 351         } else {
 352             [[self currentRemote] play];
 353         }
 354     NS_HANDLER
 355         [self networkError:localException];
 356     NS_ENDHANDLER
 357
 358     [self timerUpdate];
 359 }
 360
 361 - (void)nextSong
 362 {
 363     ITDebugLog(@"Going to next song.");
 364     NS_DURING
 365         [[self currentRemote] goToNextSong];
 366     NS_HANDLER
 367         [self networkError:localException];
 368     NS_ENDHANDLER
 369     [self timerUpdate];
 370 }
 371
 372 - (void)prevSong
 373 {
 374     ITDebugLog(@"Going to previous song.");
 375     NS_DURING
 376         [[self currentRemote] goToPreviousSong];
 377     NS_HANDLER
 378         [self networkError:localException];
 379     NS_ENDHANDLER
 380     [self timerUpdate];
 381 }
 382
 383 - (void)fastForward
 384 {
 385     ITDebugLog(@"Fast forwarding.");
 386     NS_DURING
 387         [[self currentRemote] forward];
 388     NS_HANDLER
 389         [self networkError:localException];
 390     NS_ENDHANDLER
 391     [self timerUpdate];
 392 }
 393
 394 - (void)rewind
 395 {
 396     ITDebugLog(@"Rewinding.");
 397     NS_DURING
 398         [[self currentRemote] rewind];
 399     NS_HANDLER
 400         [self networkError:localException];
 401     NS_ENDHANDLER
 402     [self timerUpdate];
 403 }
 404
 405 - (void)selectPlaylistAtIndex:(int)index
 406 {
 407     ITDebugLog(@"Selecting playlist %i", index);
 408     NS_DURING
 409         [[self currentRemote] switchToPlaylistAtIndex:index];
 410     NS_HANDLER
 411         [self networkError:localException];
 412     NS_ENDHANDLER
 413     [self timerUpdate];
 414 }
 415
 416 - (void)selectSongAtIndex:(int)index
 417 {
 418     ITDebugLog(@"Selecting song %i", index);
 419     NS_DURING
 420         [[self currentRemote] switchToSongAtIndex:index];
 421     NS_HANDLER
 422         [self networkError:localException];
 423     NS_ENDHANDLER
 424     [self timerUpdate];
 425 }
 426
 427 - (void)selectSongRating:(int)rating
 428 {
 429     ITDebugLog(@"Selecting song rating %i", rating);
 430     NS_DURING
 431         [[self currentRemote] setCurrentSongRating:(float)rating / 100.0];
 432     NS_HANDLER
 433         [self networkError:localException];
 434     NS_ENDHANDLER
 435     [self timerUpdate];
 436 }
 437
 438 - (void)selectEQPresetAtIndex:(int)index
 439 {
 440     ITDebugLog(@"Selecting EQ preset %i", index);
 441     NS_DURING
 442         [[self currentRemote] switchToEQAtIndex:index];
 443     NS_HANDLER
 444         [self networkError:localException];
 445     NS_ENDHANDLER
 446     [self timerUpdate];
 447 }
 448
 449 - (void)showPlayer
 450 {
 451     ITDebugLog(@"Beginning show player.");
 452     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 453         ITDebugLog(@"Showing player interface.");
 454         NS_DURING
 455             [[self currentRemote] showPrimaryInterface];
 456         NS_HANDLER
 457             [self networkError:localException];
 458         NS_ENDHANDLER
 459     } else {
 460         ITDebugLog(@"Launching player.");
 461         NS_DURING
 462             if (![[NSWorkspace sharedWorkspace] launchApplication:[[self currentRemote] playerFullName]]) {
 463                 ITDebugLog(@"Error Launching Player");
 464             }
 465         NS_HANDLER
 466             [self networkError:localException];
 467         NS_ENDHANDLER
 468     }
 469     ITDebugLog(@"Finished show player.");
 470 }
 471
 472 - (void)showPreferences
 473 {
 474     ITDebugLog(@"Show preferences.");
 475     [[PreferencesController sharedPrefs] setController:self];
 476     [[PreferencesController sharedPrefs] showPrefsWindow:self];
 477 }
 478
 479 - (void)quitMenuTunes
 480 {
 481     ITDebugLog(@"Quitting MenuTunes.");
 482     [NSApp terminate:self];
 483 }
 484
 485 //
 486 //
 487
 488 - (void)closePreferences
 489 {
 490     ITDebugLog(@"Preferences closed.");
 491     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 492         [self setupHotKeys];
 493     }
 494 }
 495
 496 - (ITMTRemote *)currentRemote
 497 {
 498     return currentRemote;
 499 }
 500
 501 //
 502 //
 503 // Hot key setup
 504 //
 505 //
 506
 507 - (void)clearHotKeys
 508 {
 509     NSEnumerator *hotKeyEnumerator = [[[ITHotKeyCenter sharedCenter] allHotKeys] objectEnumerator];
 510     ITHotKey *nextHotKey;
 511     ITDebugLog(@"Clearing hot keys.");
 512     while ( (nextHotKey = [hotKeyEnumerator nextObject]) ) {
 513         [[ITHotKeyCenter sharedCenter] unregisterHotKey:nextHotKey];
 514     }
 515     ITDebugLog(@"Done clearing hot keys.");
 516 }
 517
 518 - (void)setupHotKeys
 519 {
 520     ITHotKey *hotKey;
 521     ITDebugLog(@"Setting up hot keys.");
 522
 523     if (playerRunningState == ITMTRemotePlayerNotRunning) {
 524         return;
 525     }
 526
 527     if ([df objectForKey:@"PlayPause"] != nil) {
 528         ITDebugLog(@"Setting up play pause hot key.");
 529         hotKey = [[ITHotKey alloc] init];
 530         [hotKey setName:@"PlayPause"];
 531         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PlayPause"]]];
 532         [hotKey setTarget:self];
 533         [hotKey setAction:@selector(playPause)];
 534         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 535     }
 536
 537     if ([df objectForKey:@"NextTrack"] != nil) {
 538         ITDebugLog(@"Setting up next track hot key.");
 539         hotKey = [[ITHotKey alloc] init];
 540         [hotKey setName:@"NextTrack"];
 541         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"NextTrack"]]];
 542         [hotKey setTarget:self];
 543         [hotKey setAction:@selector(nextSong)];
 544         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 545     }
 546
 547     if ([df objectForKey:@"PrevTrack"] != nil) {
 548         ITDebugLog(@"Setting up previous track hot key.");
 549         hotKey = [[ITHotKey alloc] init];
 550         [hotKey setName:@"PrevTrack"];
 551         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PrevTrack"]]];
 552         [hotKey setTarget:self];
 553         [hotKey setAction:@selector(prevSong)];
 554         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 555     }
 556
 557     if ([df objectForKey:@"ShowPlayer"] != nil) {
 558         ITDebugLog(@"Setting up show player hot key.");
 559         hotKey = [[ITHotKey alloc] init];
 560         [hotKey setName:@"ShowPlayer"];
 561         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ShowPlayer"]]];
 562         [hotKey setTarget:self];
 563         [hotKey setAction:@selector(showPlayer)];
 564         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 565     }
 566
 567     if ([df objectForKey:@"TrackInfo"] != nil) {
 568         ITDebugLog(@"Setting up track info hot key.");
 569         hotKey = [[ITHotKey alloc] init];
 570         [hotKey setName:@"TrackInfo"];
 571         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"TrackInfo"]]];
 572         [hotKey setTarget:self];
 573         [hotKey setAction:@selector(showCurrentTrackInfo)];
 574         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 575     }
 576
 577     if ([df objectForKey:@"UpcomingSongs"] != nil) {
 578         ITDebugLog(@"Setting up upcoming songs hot key.");
 579         hotKey = [[ITHotKey alloc] init];
 580         [hotKey setName:@"UpcomingSongs"];
 581         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"UpcomingSongs"]]];
 582         [hotKey setTarget:self];
 583         [hotKey setAction:@selector(showUpcomingSongs)];
 584         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 585     }
 586
 587     if ([df objectForKey:@"ToggleLoop"] != nil) {
 588         ITDebugLog(@"Setting up toggle loop hot key.");
 589         hotKey = [[ITHotKey alloc] init];
 590         [hotKey setName:@"ToggleLoop"];
 591         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleLoop"]]];
 592         [hotKey setTarget:self];
 593         [hotKey setAction:@selector(toggleLoop)];
 594         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 595     }
 596
 597     if ([df objectForKey:@"ToggleShuffle"] != nil) {
 598         ITDebugLog(@"Setting up toggle shuffle hot key.");
 599         hotKey = [[ITHotKey alloc] init];
 600         [hotKey setName:@"ToggleShuffle"];
 601         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleShuffle"]]];
 602         [hotKey setTarget:self];
 603         [hotKey setAction:@selector(toggleShuffle)];
 604         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 605     }
 606
 607     if ([df objectForKey:@"IncrementVolume"] != nil) {
 608         ITDebugLog(@"Setting up increment volume hot key.");
 609         hotKey = [[ITHotKey alloc] init];
 610         [hotKey setName:@"IncrementVolume"];
 611         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementVolume"]]];
 612         [hotKey setTarget:self];
 613         [hotKey setAction:@selector(incrementVolume)];
 614         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 615     }
 616
 617     if ([df objectForKey:@"DecrementVolume"] != nil) {
 618         ITDebugLog(@"Setting up decrement volume hot key.");
 619         hotKey = [[ITHotKey alloc] init];
 620         [hotKey setName:@"DecrementVolume"];
 621         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementVolume"]]];
 622         [hotKey setTarget:self];
 623         [hotKey setAction:@selector(decrementVolume)];
 624         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 625     }
 626
 627     if ([df objectForKey:@"IncrementRating"] != nil) {
 628         ITDebugLog(@"Setting up increment rating hot key.");
 629         hotKey = [[ITHotKey alloc] init];
 630         [hotKey setName:@"IncrementRating"];
 631         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementRating"]]];
 632         [hotKey setTarget:self];
 633         [hotKey setAction:@selector(incrementRating)];
 634         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 635     }
 636
 637     if ([df objectForKey:@"DecrementRating"] != nil) {
 638         ITDebugLog(@"Setting up decrement rating hot key.");
 639         hotKey = [[ITHotKey alloc] init];
 640         [hotKey setName:@"DecrementRating"];
 641         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementRating"]]];
 642         [hotKey setTarget:self];
 643         [hotKey setAction:@selector(decrementRating)];
 644         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 645     }
 646     ITDebugLog(@"Finished setting up hot keys.");
 647 }
 648
 649 - (void)showCurrentTrackInfo
 650 {
 651     ITMTRemotePlayerSource  source;
 652     NSString               *title;
 653     NSString               *album       = nil;
 654     NSString               *artist      = nil;
 655     NSString               *time        = nil;
 656     NSString               *track       = nil;
 657     int                     rating      = -1;
 658
 659     NS_DURING
 660         source      = [[self currentRemote] currentSource];
 661         title       = [[self currentRemote] currentSongTitle];
 662     NS_HANDLER
 663         [self networkError:localException];
 664     NS_ENDHANDLER
 665
 666     ITDebugLog(@"Showing track info status window.");
 667
 668     if ( title ) {
 669
 670         if ( [df boolForKey:@"showAlbum"] ) {
 671             NS_DURING
 672                 album = [[self currentRemote] currentSongAlbum];
 673             NS_HANDLER
 674                 [self networkError:localException];
 675             NS_ENDHANDLER
 676         }
 677
 678         if ( [df boolForKey:@"showArtist"] ) {
 679             NS_DURING
 680                 artist = [[self currentRemote] currentSongArtist];
 681             NS_HANDLER
 682                 [self networkError:localException];
 683             NS_ENDHANDLER
 684         }
 685
 686         if ( [df boolForKey:@"showTime"] ) {
 687             NS_DURING
 688                 time = [NSString stringWithFormat:@"%@: %@ / %@",
 689                 @"Time",
 690                 [[self currentRemote] currentSongElapsed],
 691                 [[self currentRemote] currentSongLength]];
 692             NS_HANDLER
 693                 [self networkError:localException];
 694             NS_ENDHANDLER
 695         }
 696
 697         if ( [df boolForKey:@"showTrackNumber"] ) {
 698             int trackNo;
 699             int trackCount;
 700
 701             NS_DURING
 702                 trackNo    = [[self currentRemote] currentSongTrack];
 703                 trackCount = [[self currentRemote] currentAlbumTrackCount];
 704             NS_HANDLER
 705                 [self networkError:localException];
 706             NS_ENDHANDLER
 707
 708             if ( (trackNo > 0) || (trackCount > 0) ) {
 709                 track = [NSString stringWithFormat:@"%@: %i %@ %i",
 710                     @"Track", trackNo, @"of", trackCount];
 711             }
 712         }
 713
 714         if ( [df boolForKey:@"showTrackRating"] ) {
 715             float currentRating;
 716
 717             NS_DURING
 718                 currentRating = [[self currentRemote] currentSongRating];
 719             NS_HANDLER
 720                 [self networkError:localException];
 721             NS_ENDHANDLER
 722
 723             if (currentRating >= 0.0) {
 724                 rating = ( currentRating * 5 );
 725             }
 726         }
 727
 728     } else {
 729         title = NSLocalizedString(@"noSongPlaying", @"No song is playing.");
 730     }
 731
 732     [statusWindowController showSongInfoWindowWithSource:source
 733                                                    title:title
 734                                                    album:album
 735                                                   artist:artist
 736                                                     time:time
 737                                                    track:track
 738                                                   rating:rating];
 739 }
 740
 741 - (void)showUpcomingSongs
 742 {
 743     int numSongs;
 744
 745     NS_DURING
 746         numSongs = [[self currentRemote] numberOfSongsInPlaylistAtIndex:[[self currentRemote] currentPlaylistIndex]];
 747     NS_HANDLER
 748         [self networkError:localException];
 749     NS_ENDHANDLER
 750
 751     ITDebugLog(@"Showing upcoming songs status window.");
 752     NS_DURING
 753         if (numSongs > 0) {
 754             NSMutableArray *songList = [NSMutableArray arrayWithCapacity:5];
 755             int numSongsInAdvance = [df integerForKey:@"SongsInAdvance"];
 756             int curTrack = [[self currentRemote] currentSongIndex];
 757             int i;
 758
 759             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 760                 if (i <= numSongs) {
 761                     [songList addObject:[[self currentRemote] songTitleAtIndex:i]];
 762                 }
 763             }
 764
 765             [statusWindowController showUpcomingSongsWindowWithTitles:songList];
 766         } else {
 767             [statusWindowController showUpcomingSongsWindowWithTitles:[NSArray arrayWithObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")]];
 768         }
 769     NS_HANDLER
 770         [self networkError:localException];
 771     NS_ENDHANDLER
 772 }
 773
 774 - (void)incrementVolume
 775 {
 776     NS_DURING
 777         float volume  = [[self currentRemote] volume];
 778         float dispVol = volume;
 779         ITDebugLog(@"Incrementing volume.");
 780         volume  += 0.110;
 781         dispVol += 0.100;
 782
 783         if (volume > 1.0) {
 784             volume  = 1.0;
 785             dispVol = 1.0;
 786         }
 787
 788         ITDebugLog(@"Setting volume to %f", volume);
 789         [[self currentRemote] setVolume:volume];
 790
 791         // Show volume status window
 792         [statusWindowController showVolumeWindowWithLevel:dispVol];
 793     NS_HANDLER
 794         [self networkError:localException];
 795     NS_ENDHANDLER
 796 }
 797
 798 - (void)decrementVolume
 799 {
 800     NS_DURING
 801         float volume  = [[self currentRemote] volume];
 802         float dispVol = volume;
 803         ITDebugLog(@"Decrementing volume.");
 804         volume  -= 0.090;
 805         dispVol -= 0.100;
 806
 807         if (volume < 0.0) {
 808             volume  = 0.0;
 809             dispVol = 0.0;
 810         }
 811
 812         ITDebugLog(@"Setting volume to %f", volume);
 813         [[self currentRemote] setVolume:volume];
 814
 815         //Show volume status window
 816         [statusWindowController showVolumeWindowWithLevel:dispVol];
 817     NS_HANDLER
 818         [self networkError:localException];
 819     NS_ENDHANDLER
 820 }
 821
 822 - (void)incrementRating
 823 {
 824     NS_DURING
 825         float rating = [[self currentRemote] currentSongRating];
 826         ITDebugLog(@"Incrementing rating.");
 827
 828         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 829             ITDebugLog(@"No song playing, rating change aborted.");
 830             return;
 831         }
 832
 833         rating += 0.2;
 834         if (rating > 1.0) {
 835             rating = 1.0;
 836         }
 837         ITDebugLog(@"Setting rating to %f", rating);
 838         [[self currentRemote] setCurrentSongRating:rating];
 839
 840         //Show rating status window
 841         [statusWindowController showRatingWindowWithRating:rating];
 842     NS_HANDLER
 843         [self networkError:localException];
 844     NS_ENDHANDLER
 845 }
 846
 847 - (void)decrementRating
 848 {
 849     NS_DURING
 850         float rating = [[self currentRemote] currentSongRating];
 851         ITDebugLog(@"Decrementing rating.");
 852
 853         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 854             ITDebugLog(@"No song playing, rating change aborted.");
 855             return;
 856         }
 857
 858         rating -= 0.2;
 859         if (rating < 0.0) {
 860             rating = 0.0;
 861         }
 862         ITDebugLog(@"Setting rating to %f", rating);
 863         [[self currentRemote] setCurrentSongRating:rating];
 864
 865         //Show rating status window
 866         [statusWindowController showRatingWindowWithRating:rating];
 867     NS_HANDLER
 868         [self networkError:localException];
 869     NS_ENDHANDLER
 870 }
 871
 872 - (void)toggleLoop
 873 {
 874     NS_DURING
 875         ITMTRemotePlayerRepeatMode repeatMode = [[self currentRemote] repeatMode];
 876         ITDebugLog(@"Toggling repeat mode.");
 877         switch (repeatMode) {
 878             case ITMTRemotePlayerRepeatOff:
 879                 repeatMode = ITMTRemotePlayerRepeatAll;
 880             break;
 881             case ITMTRemotePlayerRepeatAll:
 882                 repeatMode = ITMTRemotePlayerRepeatOne;
 883             break;
 884             case ITMTRemotePlayerRepeatOne:
 885                 repeatMode = ITMTRemotePlayerRepeatOff;
 886             break;
 887         }
 888         ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 889         [[self currentRemote] setRepeatMode:repeatMode];
 890
 891         //Show loop status window
 892         [statusWindowController showRepeatWindowWithMode:repeatMode];
 893     NS_HANDLER
 894         [self networkError:localException];
 895     NS_ENDHANDLER
 896 }
 897
 898 - (void)toggleShuffle
 899 {
 900     NS_DURING
 901         BOOL newShuffleEnabled = ( ! [[self currentRemote] shuffleEnabled] );
 902         ITDebugLog(@"Toggling shuffle mode.");
 903         [[self currentRemote] setShuffleEnabled:newShuffleEnabled];
 904         //Show shuffle status window
 905         ITDebugLog(@"Setting shuffle mode to %i", newShuffleEnabled);
 906         [statusWindowController showShuffleWindow:newShuffleEnabled];
 907     NS_HANDLER
 908         [self networkError:localException];
 909     NS_ENDHANDLER
 910 }
 911
 912 - (void)registerNowOK
 913 {
 914     [[StatusWindow sharedWindow] setLocked:NO];
 915     [[StatusWindow sharedWindow] vanish:self];
 916     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 917
 918     [self blingNow];
 919 }
 920
 921 - (void)registerNowCancel
 922 {
 923     [[StatusWindow sharedWindow] setLocked:NO];
 924     [[StatusWindow sharedWindow] vanish:self];
 925     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 926
 927     [NSApp terminate:self];
 928 }
 929
 930 /*************************************************************************/
 931 #pragma mark -
 932 #pragma mark NETWORK HANDLERS
 933 /*************************************************************************/
 934
 935 - (void)setServerStatus:(BOOL)newStatus
 936 {
 937     if (newStatus) {
 938         //Turn on
 939         [networkController setServerStatus:YES];
 940     } else {
 941         //Tear down
 942         [networkController setServerStatus:NO];
 943     }
 944 }
 945
 946 - (BOOL)connectToServer
 947 {
 948     int result;
 949     ITDebugLog(@"Attempting to connect to shared remote.");
 950     result = [networkController connectToHost:[df stringForKey:@"sharedPlayerHost"]];
 951     //Connect
 952     if (result == 1) {
 953         currentRemote = [[[networkController networkObject] remote] retain];
 954         [self timerUpdate];
 955         //[refreshTimer invalidate];
 956         ITDebugLog(@"Connection successful.");
 957         return YES;
 958     } else if (result == 0) {
 959         ITDebugLog(@"Connection failed.");
 960         currentRemote = [remoteArray objectAtIndex:0];
 961         return NO;
 962     } else if (result == -1) {
 963         ITDebugLog(@"Connection failed.");
 964         currentRemote = [remoteArray objectAtIndex:0];
 965         return NO;
 966         //Do something about the password being invalid
 967     }
 968 }
 969
 970 - (BOOL)disconnectFromServer
 971 {
 972     ITDebugLog(@"Disconnecting from shared remote.");
 973     //Disconnect
 974     [currentRemote release];
 975     currentRemote = [remoteArray objectAtIndex:0];
 976     [networkController disconnect];
 977     [self timerUpdate];
 978     return YES;
 979 }
 980
 981 - (void)checkForRemoteServer:(NSTimer *)timer
 982 {
 983     ITDebugLog(@"Checking for remote server.");
 984     if ([networkController checkForServerAtHost:[df stringForKey:@"sharedPlayerHost"]]) {
 985         ITDebugLog(@"Remote server found.");
 986         [timer invalidate];
 987         if (![networkController isConnectedToServer]) {
 988             [[StatusWindowController sharedController] showReconnectQueryWindow];
 989         }
 990     } else {
 991         ITDebugLog(@"Remote server not found.");
 992     }
 993 }
 994
 995 - (void)networkError:(NSException *)exception
 996 {
 997     ITDebugLog(@"Remote exception thrown: %@: %@", [exception name], [exception reason]);
 998     NSLog(@"%@", [exception reason]);
 999     if ([[exception name] isEqualToString:NSPortTimeoutException] && [networkController isConnectedToServer]) {
1000         NSRunCriticalAlertPanel(@"Remote MenuTunes Disconnected", @"The MenuTunes server you were connected to stopped responding or quit. MenuTunes will revert back to the local player.", @"OK", nil, nil);
1001         if ([self disconnectFromServer]) {
1002             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1003         } else {
1004             ITDebugLog(@"CRITICAL ERROR, DISCONNECTING!");
1005         }
1006     }
1007 }
1008
1009 - (void)reconnect
1010 {
1011     if (![self connectToServer]) {
1012         [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1013     }
1014     [[StatusWindow sharedWindow] setLocked:NO];
1015     [[StatusWindow sharedWindow] vanish:self];
1016     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1017 }
1018
1019 - (void)cancelReconnect
1020 {
1021     [[StatusWindow sharedWindow] setLocked:NO];
1022     [[StatusWindow sharedWindow] vanish:self];
1023     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1024 }
1025
1026 /*************************************************************************/
1027 #pragma mark -
1028 #pragma mark WORKSPACE NOTIFICATION HANDLERS
1029 /*************************************************************************/
1030
1031 - (void)applicationLaunched:(NSNotification *)note
1032 {
1033     NS_DURING
1034         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1035             ITDebugLog(@"Remote application launched.");
1036             playerRunningState = ITMTRemotePlayerRunning;
1037             [[self currentRemote] begin];
1038             [self setLatestSongIdentifier:@""];
1039             [self timerUpdate];
1040             refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1041                                 target:self
1042                                 selector:@selector(timerUpdate)
1043                                 userInfo:nil
1044                                 repeats:YES] retain];
1045             //[NSThread detachNewThreadSelector:@selector(startTimerInNewThread) toTarget:self withObject:nil];
1046             [self setupHotKeys];
1047         }
1048     NS_HANDLER
1049         [self networkError:localException];
1050     NS_ENDHANDLER
1051 }
1052
1053  - (void)applicationTerminated:(NSNotification *)note
1054  {
1055     NS_DURING
1056         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1057             ITDebugLog(@"Remote application terminated.");
1058             [[self currentRemote] halt];
1059             [refreshTimer invalidate];
1060             [refreshTimer release];
1061             refreshTimer = nil;
1062             [self clearHotKeys];
1063             playerRunningState = ITMTRemotePlayerNotRunning;
1064         }
1065     NS_HANDLER
1066         [self networkError:localException];
1067     NS_ENDHANDLER
1068  }
1069
1070
1071 /*************************************************************************/
1072 #pragma mark -
1073 #pragma mark NSApplication DELEGATE METHODS
1074 /*************************************************************************/
1075
1076 - (void)applicationWillTerminate:(NSNotification *)note
1077 {
1078     [self clearHotKeys];
1079     [networkController stopRemoteServerSearch];
1080     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1081 }
1082
1083
1084 /*************************************************************************/
1085 #pragma mark -
1086 #pragma mark DEALLOCATION METHOD
1087 /*************************************************************************/
1088
1089 - (void)dealloc
1090 {
1091     [self applicationTerminated:nil];
1092     [bling release];
1093     [statusItem release];
1094     [statusWindowController release];
1095     [menuController release];
1096     [networkController release];
1097     [super dealloc];
1098 }
1099
1100
1101 @end