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] == 0) {
  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     NS_DURING
 745         numSongs = [[self currentRemote] numberOfSongsInPlaylistAtIndex:[[self currentRemote] currentPlaylistIndex]];
 746     NS_HANDLER
 747         [self networkError:localException];
 748     NS_ENDHANDLER
 749
 750     ITDebugLog(@"Showing upcoming songs status window.");
 751     NS_DURING
 752         if (numSongs > 0) {
 753             int numSongsInAdvance = [df integerForKey:@"SongsInAdvance"];
 754             NSMutableArray *songList = [NSMutableArray arrayWithCapacity:numSongsInAdvance];
 755             int curTrack = [[self currentRemote] currentSongIndex];
 756             int i;
 757
 758             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 759                 if (i <= numSongs) {
 760                     [songList addObject:[[self currentRemote] songTitleAtIndex:i]];
 761                 }
 762             }
 763
 764             if ([songList count] == 0) {
 765                 [songList addObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")];
 766             }
 767
 768             [statusWindowController showUpcomingSongsWindowWithTitles:songList];
 769         } else {
 770             [statusWindowController showUpcomingSongsWindowWithTitles:[NSArray arrayWithObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")]];
 771         }
 772     NS_HANDLER
 773         [self networkError:localException];
 774     NS_ENDHANDLER
 775 }
 776
 777 - (void)incrementVolume
 778 {
 779     NS_DURING
 780         float volume  = [[self currentRemote] volume];
 781         float dispVol = volume;
 782         ITDebugLog(@"Incrementing volume.");
 783         volume  += 0.110;
 784         dispVol += 0.100;
 785
 786         if (volume > 1.0) {
 787             volume  = 1.0;
 788             dispVol = 1.0;
 789         }
 790
 791         ITDebugLog(@"Setting volume to %f", volume);
 792         [[self currentRemote] setVolume:volume];
 793
 794         // Show volume status window
 795         [statusWindowController showVolumeWindowWithLevel:dispVol];
 796     NS_HANDLER
 797         [self networkError:localException];
 798     NS_ENDHANDLER
 799 }
 800
 801 - (void)decrementVolume
 802 {
 803     NS_DURING
 804         float volume  = [[self currentRemote] volume];
 805         float dispVol = volume;
 806         ITDebugLog(@"Decrementing volume.");
 807         volume  -= 0.090;
 808         dispVol -= 0.100;
 809
 810         if (volume < 0.0) {
 811             volume  = 0.0;
 812             dispVol = 0.0;
 813         }
 814
 815         ITDebugLog(@"Setting volume to %f", volume);
 816         [[self currentRemote] setVolume:volume];
 817
 818         //Show volume status window
 819         [statusWindowController showVolumeWindowWithLevel:dispVol];
 820     NS_HANDLER
 821         [self networkError:localException];
 822     NS_ENDHANDLER
 823 }
 824
 825 - (void)incrementRating
 826 {
 827     NS_DURING
 828         float rating = [[self currentRemote] currentSongRating];
 829         ITDebugLog(@"Incrementing rating.");
 830
 831         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 832             ITDebugLog(@"No song playing, rating change aborted.");
 833             return;
 834         }
 835
 836         rating += 0.2;
 837         if (rating > 1.0) {
 838             rating = 1.0;
 839         }
 840         ITDebugLog(@"Setting rating to %f", rating);
 841         [[self currentRemote] setCurrentSongRating:rating];
 842
 843         //Show rating status window
 844         [statusWindowController showRatingWindowWithRating:rating];
 845     NS_HANDLER
 846         [self networkError:localException];
 847     NS_ENDHANDLER
 848 }
 849
 850 - (void)decrementRating
 851 {
 852     NS_DURING
 853         float rating = [[self currentRemote] currentSongRating];
 854         ITDebugLog(@"Decrementing rating.");
 855
 856         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 857             ITDebugLog(@"No song playing, rating change aborted.");
 858             return;
 859         }
 860
 861         rating -= 0.2;
 862         if (rating < 0.0) {
 863             rating = 0.0;
 864         }
 865         ITDebugLog(@"Setting rating to %f", rating);
 866         [[self currentRemote] setCurrentSongRating:rating];
 867
 868         //Show rating status window
 869         [statusWindowController showRatingWindowWithRating:rating];
 870     NS_HANDLER
 871         [self networkError:localException];
 872     NS_ENDHANDLER
 873 }
 874
 875 - (void)toggleLoop
 876 {
 877     NS_DURING
 878         ITMTRemotePlayerRepeatMode repeatMode = [[self currentRemote] repeatMode];
 879         ITDebugLog(@"Toggling repeat mode.");
 880         switch (repeatMode) {
 881             case ITMTRemotePlayerRepeatOff:
 882                 repeatMode = ITMTRemotePlayerRepeatAll;
 883             break;
 884             case ITMTRemotePlayerRepeatAll:
 885                 repeatMode = ITMTRemotePlayerRepeatOne;
 886             break;
 887             case ITMTRemotePlayerRepeatOne:
 888                 repeatMode = ITMTRemotePlayerRepeatOff;
 889             break;
 890         }
 891         ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 892         [[self currentRemote] setRepeatMode:repeatMode];
 893
 894         //Show loop status window
 895         [statusWindowController showRepeatWindowWithMode:repeatMode];
 896     NS_HANDLER
 897         [self networkError:localException];
 898     NS_ENDHANDLER
 899 }
 900
 901 - (void)toggleShuffle
 902 {
 903     NS_DURING
 904         BOOL newShuffleEnabled = ( ! [[self currentRemote] shuffleEnabled] );
 905         ITDebugLog(@"Toggling shuffle mode.");
 906         [[self currentRemote] setShuffleEnabled:newShuffleEnabled];
 907         //Show shuffle status window
 908         ITDebugLog(@"Setting shuffle mode to %i", newShuffleEnabled);
 909         [statusWindowController showShuffleWindow:newShuffleEnabled];
 910     NS_HANDLER
 911         [self networkError:localException];
 912     NS_ENDHANDLER
 913 }
 914
 915 - (void)registerNowOK
 916 {
 917     [[StatusWindow sharedWindow] setLocked:NO];
 918     [[StatusWindow sharedWindow] vanish:self];
 919     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 920
 921     [self blingNow];
 922 }
 923
 924 - (void)registerNowCancel
 925 {
 926     [[StatusWindow sharedWindow] setLocked:NO];
 927     [[StatusWindow sharedWindow] vanish:self];
 928     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 929
 930     [NSApp terminate:self];
 931 }
 932
 933 /*************************************************************************/
 934 #pragma mark -
 935 #pragma mark NETWORK HANDLERS
 936 /*************************************************************************/
 937
 938 - (void)setServerStatus:(BOOL)newStatus
 939 {
 940     if (newStatus) {
 941         //Turn on
 942         [networkController setServerStatus:YES];
 943     } else {
 944         //Tear down
 945         [networkController setServerStatus:NO];
 946     }
 947 }
 948
 949 - (int)connectToServer
 950 {
 951     int result;
 952     ITDebugLog(@"Attempting to connect to shared remote.");
 953     result = [networkController connectToHost:[df stringForKey:@"sharedPlayerHost"]];
 954     //Connect
 955     if (result == 1) {
 956         [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
 957         currentRemote = [[[networkController networkObject] remote] retain];
 958         [self timerUpdate];
 959         ITDebugLog(@"Connection successful.");
 960         return 1;
 961     } else if (result == 0) {
 962         ITDebugLog(@"Connection failed.");
 963         currentRemote = [remoteArray objectAtIndex:0];
 964         return 0;
 965     } else {
 966         //Do something about the password being invalid
 967         ITDebugLog(@"Connection failed.");
 968         currentRemote = [remoteArray objectAtIndex:0];
 969         return -1;
 970     }
 971 }
 972
 973 - (BOOL)disconnectFromServer
 974 {
 975     ITDebugLog(@"Disconnecting from shared remote.");
 976     //Disconnect
 977     [currentRemote release];
 978     currentRemote = [remoteArray objectAtIndex:0];
 979     [networkController disconnect];
 980     [self timerUpdate];
 981     return YES;
 982 }
 983
 984 - (void)checkForRemoteServer:(NSTimer *)timer
 985 {
 986     ITDebugLog(@"Checking for remote server.");
 987     if ([networkController checkForServerAtHost:[df stringForKey:@"sharedPlayerHost"]]) {
 988         ITDebugLog(@"Remote server found.");
 989         [timer invalidate];
 990         if (![networkController isConnectedToServer]) {
 991             [[StatusWindowController sharedController] showReconnectQueryWindow];
 992         }
 993     } else {
 994         ITDebugLog(@"Remote server not found.");
 995     }
 996 }
 997
 998 - (void)networkError:(NSException *)exception
 999 {
1000     ITDebugLog(@"Remote exception thrown: %@: %@", [exception name], [exception reason]);
1001     NSLog(@"%@", [exception reason]);
1002     if ([[exception name] isEqualToString:NSPortTimeoutException] && [networkController isConnectedToServer]) {
1003         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);
1004         if ([self disconnectFromServer]) {
1005             [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
1006             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1007         } else {
1008             ITDebugLog(@"CRITICAL ERROR, DISCONNECTING!");
1009         }
1010     }
1011 }
1012
1013 - (void)reconnect
1014 {
1015     if ([self connectToServer] == 0) {
1016         [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1017     }
1018     [[StatusWindow sharedWindow] setLocked:NO];
1019     [[StatusWindow sharedWindow] vanish:self];
1020     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1021 }
1022
1023 - (void)cancelReconnect
1024 {
1025     [[StatusWindow sharedWindow] setLocked:NO];
1026     [[StatusWindow sharedWindow] vanish:self];
1027     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1028 }
1029
1030 /*************************************************************************/
1031 #pragma mark -
1032 #pragma mark WORKSPACE NOTIFICATION HANDLERS
1033 /*************************************************************************/
1034
1035 - (void)applicationLaunched:(NSNotification *)note
1036 {
1037     NS_DURING
1038         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1039             ITDebugLog(@"Remote application launched.");
1040             playerRunningState = ITMTRemotePlayerRunning;
1041             [[self currentRemote] begin];
1042             [self setLatestSongIdentifier:@""];
1043             [self timerUpdate];
1044             refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1045                                 target:self
1046                                 selector:@selector(timerUpdate)
1047                                 userInfo:nil
1048                                 repeats:YES] retain];
1049             //[NSThread detachNewThreadSelector:@selector(startTimerInNewThread) toTarget:self withObject:nil];
1050             [self setupHotKeys];
1051         }
1052     NS_HANDLER
1053         [self networkError:localException];
1054     NS_ENDHANDLER
1055 }
1056
1057  - (void)applicationTerminated:(NSNotification *)note
1058  {
1059     NS_DURING
1060         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1061             ITDebugLog(@"Remote application terminated.");
1062             [[self currentRemote] halt];
1063             [refreshTimer invalidate];
1064             [refreshTimer release];
1065             refreshTimer = nil;
1066             [self clearHotKeys];
1067             playerRunningState = ITMTRemotePlayerNotRunning;
1068         }
1069     NS_HANDLER
1070         [self networkError:localException];
1071     NS_ENDHANDLER
1072  }
1073
1074
1075 /*************************************************************************/
1076 #pragma mark -
1077 #pragma mark NSApplication DELEGATE METHODS
1078 /*************************************************************************/
1079
1080 - (void)applicationWillTerminate:(NSNotification *)note
1081 {
1082     [networkController stopRemoteServerSearch];
1083     [self clearHotKeys];
1084     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1085 }
1086
1087
1088 /*************************************************************************/
1089 #pragma mark -
1090 #pragma mark DEALLOCATION METHOD
1091 /*************************************************************************/
1092
1093 - (void)dealloc
1094 {
1095     [self applicationTerminated:nil];
1096     [bling release];
1097     [statusItem release];
1098     [statusWindowController release];
1099     [menuController release];
1100     [networkController release];
1101     [super dealloc];
1102 }
1103
1104 @end