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         [[PreferencesController sharedPrefs] setController:self];
  46         timerUpdating = NO;
  47         blinged = NO;
  48     }
  49     return self;
  50 }
  51
  52 - (void)applicationDidFinishLaunching:(NSNotification *)note
  53 {
  54     //Turn on debug mode if needed
  55     if ([df boolForKey:@"ITDebugMode"]) {
  56         SetITDebugMode(YES);
  57     }
  58
  59     currentRemote = [self loadRemote];
  60     [[self currentRemote] begin];
  61
  62     //Turn on network stuff if needed
  63     networkController = [[NetworkController alloc] init];
  64     if ([df boolForKey:@"enableSharing"]) {
  65         [self setServerStatus:YES];
  66     } else if ([df boolForKey:@"useSharedPlayer"]) {
  67         if (![self connectToServer]) {
  68             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
  69         }
  70     }
  71
  72     //Setup for notification of the remote player launching or quitting
  73     [[[NSWorkspace sharedWorkspace] notificationCenter]
  74             addObserver:self
  75             selector:@selector(applicationTerminated:)
  76             name:NSWorkspaceDidTerminateApplicationNotification
  77             object:nil];
  78
  79     [[[NSWorkspace sharedWorkspace] notificationCenter]
  80             addObserver:self
  81             selector:@selector(applicationLaunched:)
  82             name:NSWorkspaceDidLaunchApplicationNotification
  83             object:nil];
  84
  85     if ( ! [df objectForKey:@"menu"] ) {  // If this is nil, defaults have never been registered.
  86         [[PreferencesController sharedPrefs] registerDefaults];
  87     }
  88
  89     [StatusItemHack install];
  90     statusItem = [[ITStatusItem alloc]
  91             initWithStatusBar:[NSStatusBar systemStatusBar]
  92             withLength:NSSquareStatusItemLength];
  93
  94     bling = [[MTBlingController alloc] init];
  95     [self blingTime];
  96     registerTimer = [[NSTimer scheduledTimerWithTimeInterval:10.0
  97                              target:self
  98                              selector:@selector(blingTime)
  99                              userInfo:nil
 100                              repeats:YES] retain];
 101
 102     NS_DURING
 103         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 104             [self applicationLaunched:nil];
 105         } else {
 106             if ([df boolForKey:@"LaunchPlayerWithMT"])
 107                 [self showPlayer];
 108             else
 109                 [self applicationTerminated:nil];
 110         }
 111     NS_HANDLER
 112         [self networkError:localException];
 113     NS_ENDHANDLER
 114
 115     [statusItem setImage:[NSImage imageNamed:@"MenuNormal"]];
 116     [statusItem setAlternateImage:[NSImage imageNamed:@"MenuInverted"]];
 117
 118     [networkController startRemoteServerSearch];
 119     [NSApp deactivate];
 120 }
 121
 122 - (ITMTRemote *)loadRemote
 123 {
 124     NSString *folderPath = [[NSBundle mainBundle] builtInPlugInsPath];
 125     ITDebugLog(@"Gathering remotes.");
 126     if (folderPath) {
 127         NSArray      *bundlePathList = [NSBundle pathsForResourcesOfType:@"remote" inDirectory:folderPath];
 128         NSEnumerator *enumerator     = [bundlePathList objectEnumerator];
 129         NSString     *bundlePath;
 130
 131         while ( (bundlePath = [enumerator nextObject]) ) {
 132             NSBundle* remoteBundle = [NSBundle bundleWithPath:bundlePath];
 133
 134             if (remoteBundle) {
 135                 Class remoteClass = [remoteBundle principalClass];
 136
 137                 if ([remoteClass conformsToProtocol:@protocol(ITMTRemote)] &&
 138                     [remoteClass isKindOfClass:[NSObject class]]) {
 139                     id remote = [remoteClass remote];
 140                     ITDebugLog(@"Adding remote at path %@", bundlePath);
 141                     [remoteArray addObject:remote];
 142                 }
 143             }
 144         }
 145
 146 //      if ( [remoteArray count] > 0 ) {  // UNCOMMENT WHEN WE HAVE > 1 PLUGIN
 147 //          if ( [remoteArray count] > 1 ) {
 148 //              [remoteArray sortUsingSelector:@selector(sortAlpha:)];
 149 //          }
 150 //          [self loadModuleAccessUI]; //Comment out this line to disable remote visibility
 151 //      }
 152     }
 153 //  NSLog(@"%@", [remoteArray objectAtIndex:0]);  //DEBUG
 154     return [remoteArray objectAtIndex:0];
 155 }
 156
 157 /*************************************************************************/
 158 #pragma mark -
 159 #pragma mark INSTANCE METHODS
 160 /*************************************************************************/
 161
 162 /*- (void)startTimerInNewThread
 163 {
 164     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 165     NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
 166     refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 167                              target:self
 168                              selector:@selector(timerUpdate)
 169                              userInfo:nil
 170                              repeats:YES] retain];
 171     [runLoop run];
 172     ITDebugLog(@"Timer started.");
 173     [pool release];
 174 }*/
 175
 176 - (void)setBlingTime:(NSDate*)date
 177 {
 178     NSMutableDictionary *globalPrefs;
 179     [df synchronize];
 180     globalPrefs = [[df persistentDomainForName:@".GlobalPreferences"] mutableCopy];
 181     if (date) {
 182         [globalPrefs setObject:date forKey:@"ITMTTrialStart"];
 183     } else {
 184         [globalPrefs removeObjectForKey:@"ITMTTrialStart"];
 185     }
 186     [df setPersistentDomain:globalPrefs forName:@".GlobalPreferences"];
 187     [df synchronize];
 188     [globalPrefs release];
 189 }
 190
 191 - (NSDate*)getBlingTime
 192 {
 193     [df synchronize];
 194     return [[df persistentDomainForName:@".GlobalPreferences"] objectForKey:@"ITMTTrialStart"];
 195 }
 196
 197 - (void)blingTime
 198 {
 199     NSDate *now = [NSDate date];
 200     if (![self blingBling]) {
 201         if ( (! [self getBlingTime] ) || ([now timeIntervalSinceDate:[self getBlingTime]] < 0) ) {
 202             [self setBlingTime:now];
 203         }
 204         if ( ([now timeIntervalSinceDate:[self getBlingTime]] >= 604800) && (blinged != YES) ) {
 205             blinged = YES;
 206             [statusItem setEnabled:NO];
 207             [self clearHotKeys];
 208             if ([refreshTimer isValid]) {
 209                 [refreshTimer invalidate];
 210             }
 211             [statusWindowController showRegistrationQueryWindow];
 212         }
 213     } else {
 214         if (blinged) {
 215             [statusItem setEnabled:YES];
 216             [self setupHotKeys];
 217             if (![refreshTimer isValid]) {
 218                 [refreshTimer release];
 219                 refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 220                              target:self
 221                              selector:@selector(timerUpdate)
 222                              userInfo:nil
 223                              repeats:YES] retain];
 224             }
 225             blinged = NO;
 226         }
 227         [self setBlingTime:nil];
 228     }
 229 }
 230
 231 - (void)blingNow
 232 {
 233     [bling showPanel];
 234 }
 235
 236 - (BOOL)blingBling
 237 {
 238     if ( ! ([bling checkDone] == 2475) ) {
 239         return NO;
 240     } else {
 241         return YES;
 242     }
 243 }
 244
 245 - (BOOL)songIsPlaying
 246 {
 247     NSString *identifier;
 248     NS_DURING
 249         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 250     NS_HANDLER
 251         [self networkError:localException];
 252     NS_ENDHANDLER
 253     return ( ! ([identifier isEqualToString:@"0-0"]) );
 254 }
 255
 256 - (BOOL)radioIsPlaying
 257 {
 258     ITMTRemotePlayerPlaylistClass class;
 259     NS_DURING
 260         class = [[self currentRemote] currentPlaylistClass];
 261     NS_HANDLER
 262         [self networkError:localException];
 263     NS_ENDHANDLER
 264     return (class  == ITMTRemotePlayerRadioPlaylist );
 265 }
 266
 267 - (BOOL)songChanged
 268 {
 269     NSString *identifier;
 270     NS_DURING
 271         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 272     NS_HANDLER
 273         [self networkError:localException];
 274     NS_ENDHANDLER
 275     return ( ! [identifier isEqualToString:_latestSongIdentifier] );
 276 }
 277
 278 - (NSString *)latestSongIdentifier
 279 {
 280     return _latestSongIdentifier;
 281 }
 282
 283 - (void)setLatestSongIdentifier:(NSString *)newIdentifier
 284 {
 285     ITDebugLog(@"Setting latest song identifier to %@", newIdentifier);
 286     [_latestSongIdentifier autorelease];
 287     _latestSongIdentifier = [newIdentifier copy];
 288 }
 289
 290 - (void)timerUpdate
 291 {
 292     if ([networkController isConnectedToServer]) {
 293         [statusItem setMenu:[menuController menu]];
 294     }
 295
 296     if ( [self songChanged] && (timerUpdating != YES) ) {
 297         ITDebugLog(@"The song changed.");
 298         timerUpdating = YES;
 299
 300         NS_DURING
 301             latestPlaylistClass = [[self currentRemote] currentPlaylistClass];
 302             [menuController rebuildSubmenus];
 303
 304             if ( [df boolForKey:@"showSongInfoOnChange"] ) {
 305                 [self performSelector:@selector(showCurrentTrackInfo) withObject:nil afterDelay:0.0];
 306             }
 307
 308             [self setLatestSongIdentifier:[[self currentRemote] playerStateUniqueIdentifier]];
 309         NS_HANDLER
 310             [self networkError:localException];
 311         NS_ENDHANDLER
 312
 313         timerUpdating = NO;
 314     }
 315 }
 316
 317 - (void)menuClicked
 318 {
 319     ITDebugLog(@"Menu clicked.");
 320     if ([networkController isConnectedToServer]) {
 321         //Used the cached version
 322         return;
 323     }
 324
 325     NS_DURING
 326         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 327             [statusItem setMenu:[menuController menu]];
 328         } else {
 329             [statusItem setMenu:[menuController menuForNoPlayer]];
 330         }
 331     NS_HANDLER
 332         [self networkError:localException];
 333     NS_ENDHANDLER
 334 }
 335
 336 //
 337 //
 338 // Menu Selectors
 339 //
 340 //
 341
 342 - (void)playPause
 343 {
 344     NS_DURING
 345         ITMTRemotePlayerPlayingState state = [[self currentRemote] playerPlayingState];
 346         ITDebugLog(@"Play/Pause toggled");
 347         if (state == ITMTRemotePlayerPlaying) {
 348             [[self currentRemote] pause];
 349         } else if ((state == ITMTRemotePlayerForwarding) || (state == ITMTRemotePlayerRewinding)) {
 350             [[self currentRemote] pause];
 351             [[self currentRemote] play];
 352         } else {
 353             [[self currentRemote] play];
 354         }
 355     NS_HANDLER
 356         [self networkError:localException];
 357     NS_ENDHANDLER
 358
 359     [self timerUpdate];
 360 }
 361
 362 - (void)nextSong
 363 {
 364     ITDebugLog(@"Going to next song.");
 365     NS_DURING
 366         [[self currentRemote] goToNextSong];
 367     NS_HANDLER
 368         [self networkError:localException];
 369     NS_ENDHANDLER
 370     [self timerUpdate];
 371 }
 372
 373 - (void)prevSong
 374 {
 375     ITDebugLog(@"Going to previous song.");
 376     NS_DURING
 377         [[self currentRemote] goToPreviousSong];
 378     NS_HANDLER
 379         [self networkError:localException];
 380     NS_ENDHANDLER
 381     [self timerUpdate];
 382 }
 383
 384 - (void)fastForward
 385 {
 386     ITDebugLog(@"Fast forwarding.");
 387     NS_DURING
 388         [[self currentRemote] forward];
 389     NS_HANDLER
 390         [self networkError:localException];
 391     NS_ENDHANDLER
 392     [self timerUpdate];
 393 }
 394
 395 - (void)rewind
 396 {
 397     ITDebugLog(@"Rewinding.");
 398     NS_DURING
 399         [[self currentRemote] rewind];
 400     NS_HANDLER
 401         [self networkError:localException];
 402     NS_ENDHANDLER
 403     [self timerUpdate];
 404 }
 405
 406 - (void)selectPlaylistAtIndex:(int)index
 407 {
 408     ITDebugLog(@"Selecting playlist %i", index);
 409     NS_DURING
 410         [[self currentRemote] switchToPlaylistAtIndex:index];
 411     NS_HANDLER
 412         [self networkError:localException];
 413     NS_ENDHANDLER
 414     [self timerUpdate];
 415 }
 416
 417 - (void)selectSongAtIndex:(int)index
 418 {
 419     ITDebugLog(@"Selecting song %i", index);
 420     NS_DURING
 421         [[self currentRemote] switchToSongAtIndex:index];
 422     NS_HANDLER
 423         [self networkError:localException];
 424     NS_ENDHANDLER
 425     [self timerUpdate];
 426 }
 427
 428 - (void)selectSongRating:(int)rating
 429 {
 430     ITDebugLog(@"Selecting song rating %i", rating);
 431     NS_DURING
 432         [[self currentRemote] setCurrentSongRating:(float)rating / 100.0];
 433     NS_HANDLER
 434         [self networkError:localException];
 435     NS_ENDHANDLER
 436     [self timerUpdate];
 437 }
 438
 439 - (void)selectEQPresetAtIndex:(int)index
 440 {
 441     ITDebugLog(@"Selecting EQ preset %i", index);
 442     NS_DURING
 443         [[self currentRemote] switchToEQAtIndex:index];
 444     NS_HANDLER
 445         [self networkError:localException];
 446     NS_ENDHANDLER
 447     [self timerUpdate];
 448 }
 449
 450 - (void)showPlayer
 451 {
 452     ITDebugLog(@"Beginning show player.");
 453     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 454         ITDebugLog(@"Showing player interface.");
 455         NS_DURING
 456             [[self currentRemote] showPrimaryInterface];
 457         NS_HANDLER
 458             [self networkError:localException];
 459         NS_ENDHANDLER
 460     } else {
 461         ITDebugLog(@"Launching player.");
 462         NS_DURING
 463             if (![[NSWorkspace sharedWorkspace] launchApplication:[[self currentRemote] playerFullName]]) {
 464                 ITDebugLog(@"Error Launching Player");
 465             }
 466         NS_HANDLER
 467             [self networkError:localException];
 468         NS_ENDHANDLER
 469     }
 470     ITDebugLog(@"Finished show player.");
 471 }
 472
 473 - (void)showPreferences
 474 {
 475     ITDebugLog(@"Show preferences.");
 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         [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
 954         currentRemote = [[[networkController networkObject] remote] retain];
 955         [self timerUpdate];
 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 {
 963         //Do something about the password being invalid
 964         ITDebugLog(@"Connection failed.");
 965         currentRemote = [remoteArray objectAtIndex:0];
 966         return NO;
 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             [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
1003             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1004         } else {
1005             ITDebugLog(@"CRITICAL ERROR, DISCONNECTING!");
1006         }
1007     }
1008 }
1009
1010 - (void)reconnect
1011 {
1012     if (![self connectToServer]) {
1013         [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1014     }
1015     [[StatusWindow sharedWindow] setLocked:NO];
1016     [[StatusWindow sharedWindow] vanish:self];
1017     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1018 }
1019
1020 - (void)cancelReconnect
1021 {
1022     [[StatusWindow sharedWindow] setLocked:NO];
1023     [[StatusWindow sharedWindow] vanish:self];
1024     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1025 }
1026
1027 /*************************************************************************/
1028 #pragma mark -
1029 #pragma mark WORKSPACE NOTIFICATION HANDLERS
1030 /*************************************************************************/
1031
1032 - (void)applicationLaunched:(NSNotification *)note
1033 {
1034     NS_DURING
1035         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1036             ITDebugLog(@"Remote application launched.");
1037             playerRunningState = ITMTRemotePlayerRunning;
1038             [[self currentRemote] begin];
1039             [self setLatestSongIdentifier:@""];
1040             [self timerUpdate];
1041             refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1042                                 target:self
1043                                 selector:@selector(timerUpdate)
1044                                 userInfo:nil
1045                                 repeats:YES] retain];
1046             //[NSThread detachNewThreadSelector:@selector(startTimerInNewThread) toTarget:self withObject:nil];
1047             [self setupHotKeys];
1048         }
1049     NS_HANDLER
1050         [self networkError:localException];
1051     NS_ENDHANDLER
1052 }
1053
1054  - (void)applicationTerminated:(NSNotification *)note
1055  {
1056     NS_DURING
1057         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1058             ITDebugLog(@"Remote application terminated.");
1059             [[self currentRemote] halt];
1060             [refreshTimer invalidate];
1061             [refreshTimer release];
1062             refreshTimer = nil;
1063             [self clearHotKeys];
1064             playerRunningState = ITMTRemotePlayerNotRunning;
1065         }
1066     NS_HANDLER
1067         [self networkError:localException];
1068     NS_ENDHANDLER
1069  }
1070
1071
1072 /*************************************************************************/
1073 #pragma mark -
1074 #pragma mark NSApplication DELEGATE METHODS
1075 /*************************************************************************/
1076
1077 - (void)applicationWillTerminate:(NSNotification *)note
1078 {
1079     [networkController stopRemoteServerSearch];
1080     [self clearHotKeys];
1081     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1082 }
1083
1084
1085 /*************************************************************************/
1086 #pragma mark -
1087 #pragma mark DEALLOCATION METHOD
1088 /*************************************************************************/
1089
1090 - (void)dealloc
1091 {
1092     [self applicationTerminated:nil];
1093     [bling release];
1094     [statusItem release];
1095     [statusWindowController release];
1096     [menuController release];
1097     [networkController release];
1098     [super dealloc];
1099 }
1100
1101 @end