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)applicationLaunched:(NSNotification *)note;
  18 - (void)applicationTerminated:(NSNotification *)note;
  19 @end
  20
  21 static MainController *sharedController;
  22
  23 @implementation MainController
  24
  25 + (MainController *)sharedController
  26 {
  27     return sharedController;
  28 }
  29
  30 /*************************************************************************/
  31 #pragma mark -
  32 #pragma mark INITIALIZATION/DEALLOCATION METHODS
  33 /*************************************************************************/
  34
  35 - (id)init
  36 {
  37     if ( ( self = [super init] ) ) {
  38         sharedController = self;
  39
  40         remoteArray = [[NSMutableArray alloc] initWithCapacity:1];
  41         [[PreferencesController sharedPrefs] setController:self];
  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] == 0) {
  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 = nil;
 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 = nil;
 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 = nil;
 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         if ([[networkController networkObject] remote] == nil) {
 294             [self networkError:nil];
 295         }
 296     }
 297
 298     if ( [self songChanged] && (timerUpdating != YES) ) {
 299         ITDebugLog(@"The song changed.");
 300         timerUpdating = YES;
 301
 302         NS_DURING
 303             latestPlaylistClass = [[self currentRemote] currentPlaylistClass];
 304             [menuController rebuildSubmenus];
 305
 306             if ( [df boolForKey:@"showSongInfoOnChange"] ) {
 307                 [self performSelector:@selector(showCurrentTrackInfo) withObject:nil afterDelay:0.0];
 308             }
 309
 310             [self setLatestSongIdentifier:[[self currentRemote] playerStateUniqueIdentifier]];
 311         NS_HANDLER
 312             [self networkError:localException];
 313         NS_ENDHANDLER
 314
 315         timerUpdating = NO;
 316     }
 317 }
 318
 319 - (void)menuClicked
 320 {
 321     ITDebugLog(@"Menu clicked.");
 322     if ([networkController isConnectedToServer]) {
 323         //Used the cached version
 324         return;
 325     }
 326
 327     NS_DURING
 328         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 329             [statusItem setMenu:[menuController menu]];
 330         } else {
 331             [statusItem setMenu:[menuController menuForNoPlayer]];
 332         }
 333     NS_HANDLER
 334         [self networkError:localException];
 335     NS_ENDHANDLER
 336 }
 337
 338 //
 339 //
 340 // Menu Selectors
 341 //
 342 //
 343
 344 - (void)playPause
 345 {
 346     NS_DURING
 347         ITMTRemotePlayerPlayingState state = [[self currentRemote] playerPlayingState];
 348         ITDebugLog(@"Play/Pause toggled");
 349         if (state == ITMTRemotePlayerPlaying) {
 350             [[self currentRemote] pause];
 351         } else if ((state == ITMTRemotePlayerForwarding) || (state == ITMTRemotePlayerRewinding)) {
 352             [[self currentRemote] pause];
 353             [[self currentRemote] play];
 354         } else {
 355             [[self currentRemote] play];
 356         }
 357     NS_HANDLER
 358         [self networkError:localException];
 359     NS_ENDHANDLER
 360
 361     [self timerUpdate];
 362 }
 363
 364 - (void)nextSong
 365 {
 366     ITDebugLog(@"Going to next song.");
 367     NS_DURING
 368         [[self currentRemote] goToNextSong];
 369     NS_HANDLER
 370         [self networkError:localException];
 371     NS_ENDHANDLER
 372     [self timerUpdate];
 373 }
 374
 375 - (void)prevSong
 376 {
 377     ITDebugLog(@"Going to previous song.");
 378     NS_DURING
 379         [[self currentRemote] goToPreviousSong];
 380     NS_HANDLER
 381         [self networkError:localException];
 382     NS_ENDHANDLER
 383     [self timerUpdate];
 384 }
 385
 386 - (void)fastForward
 387 {
 388     ITDebugLog(@"Fast forwarding.");
 389     NS_DURING
 390         [[self currentRemote] forward];
 391     NS_HANDLER
 392         [self networkError:localException];
 393     NS_ENDHANDLER
 394     [self timerUpdate];
 395 }
 396
 397 - (void)rewind
 398 {
 399     ITDebugLog(@"Rewinding.");
 400     NS_DURING
 401         [[self currentRemote] rewind];
 402     NS_HANDLER
 403         [self networkError:localException];
 404     NS_ENDHANDLER
 405     [self timerUpdate];
 406 }
 407
 408 - (void)selectPlaylistAtIndex:(int)index
 409 {
 410     ITDebugLog(@"Selecting playlist %i", index);
 411     NS_DURING
 412         [[self currentRemote] switchToPlaylistAtIndex:index];
 413     NS_HANDLER
 414         [self networkError:localException];
 415     NS_ENDHANDLER
 416     [self timerUpdate];
 417 }
 418
 419 - (void)selectSongAtIndex:(int)index
 420 {
 421     ITDebugLog(@"Selecting song %i", index);
 422     NS_DURING
 423         [[self currentRemote] switchToSongAtIndex:index];
 424     NS_HANDLER
 425         [self networkError:localException];
 426     NS_ENDHANDLER
 427     [self timerUpdate];
 428 }
 429
 430 - (void)selectSongRating:(int)rating
 431 {
 432     ITDebugLog(@"Selecting song rating %i", rating);
 433     NS_DURING
 434         [[self currentRemote] setCurrentSongRating:(float)rating / 100.0];
 435     NS_HANDLER
 436         [self networkError:localException];
 437     NS_ENDHANDLER
 438     [self timerUpdate];
 439 }
 440
 441 - (void)selectEQPresetAtIndex:(int)index
 442 {
 443     ITDebugLog(@"Selecting EQ preset %i", index);
 444     NS_DURING
 445         [[self currentRemote] switchToEQAtIndex:index];
 446     NS_HANDLER
 447         [self networkError:localException];
 448     NS_ENDHANDLER
 449     [self timerUpdate];
 450 }
 451
 452 - (void)showPlayer
 453 {
 454     ITDebugLog(@"Beginning show player.");
 455     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 456         ITDebugLog(@"Showing player interface.");
 457         NS_DURING
 458             [[self currentRemote] showPrimaryInterface];
 459         NS_HANDLER
 460             [self networkError:localException];
 461         NS_ENDHANDLER
 462     } else {
 463         ITDebugLog(@"Launching player.");
 464         NS_DURING
 465             if (![[NSWorkspace sharedWorkspace] launchApplication:[[self currentRemote] playerFullName]]) {
 466                 ITDebugLog(@"Error Launching Player");
 467             }
 468         NS_HANDLER
 469             [self networkError:localException];
 470         NS_ENDHANDLER
 471     }
 472     ITDebugLog(@"Finished show player.");
 473 }
 474
 475 - (void)showPreferences
 476 {
 477     ITDebugLog(@"Show preferences.");
 478     [[PreferencesController sharedPrefs] showPrefsWindow:self];
 479 }
 480
 481 - (void)showTestWindow
 482 {
 483     [self showCurrentTrackInfo];
 484 }
 485
 486 - (void)quitMenuTunes
 487 {
 488     ITDebugLog(@"Quitting MenuTunes.");
 489     [NSApp terminate:self];
 490 }
 491
 492 //
 493 //
 494
 495 - (void)closePreferences
 496 {
 497     ITDebugLog(@"Preferences closed.");
 498     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 499         [self setupHotKeys];
 500     }
 501 }
 502
 503 - (ITMTRemote *)currentRemote
 504 {
 505     return currentRemote;
 506 }
 507
 508 //
 509 //
 510 // Hot key setup
 511 //
 512 //
 513
 514 - (void)clearHotKeys
 515 {
 516     NSEnumerator *hotKeyEnumerator = [[[ITHotKeyCenter sharedCenter] allHotKeys] objectEnumerator];
 517     ITHotKey *nextHotKey;
 518     ITDebugLog(@"Clearing hot keys.");
 519     while ( (nextHotKey = [hotKeyEnumerator nextObject]) ) {
 520         [[ITHotKeyCenter sharedCenter] unregisterHotKey:nextHotKey];
 521     }
 522     ITDebugLog(@"Done clearing hot keys.");
 523 }
 524
 525 - (void)setupHotKeys
 526 {
 527     ITHotKey *hotKey;
 528     ITDebugLog(@"Setting up hot keys.");
 529
 530     if (playerRunningState == ITMTRemotePlayerNotRunning) {
 531         return;
 532     }
 533
 534     if ([df objectForKey:@"PlayPause"] != nil) {
 535         ITDebugLog(@"Setting up play pause hot key.");
 536         hotKey = [[ITHotKey alloc] init];
 537         [hotKey setName:@"PlayPause"];
 538         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PlayPause"]]];
 539         [hotKey setTarget:self];
 540         [hotKey setAction:@selector(playPause)];
 541         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 542     }
 543
 544     if ([df objectForKey:@"NextTrack"] != nil) {
 545         ITDebugLog(@"Setting up next track hot key.");
 546         hotKey = [[ITHotKey alloc] init];
 547         [hotKey setName:@"NextTrack"];
 548         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"NextTrack"]]];
 549         [hotKey setTarget:self];
 550         [hotKey setAction:@selector(nextSong)];
 551         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 552     }
 553
 554     if ([df objectForKey:@"PrevTrack"] != nil) {
 555         ITDebugLog(@"Setting up previous track hot key.");
 556         hotKey = [[ITHotKey alloc] init];
 557         [hotKey setName:@"PrevTrack"];
 558         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PrevTrack"]]];
 559         [hotKey setTarget:self];
 560         [hotKey setAction:@selector(prevSong)];
 561         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 562     }
 563
 564     if ([df objectForKey:@"ShowPlayer"] != nil) {
 565         ITDebugLog(@"Setting up show player hot key.");
 566         hotKey = [[ITHotKey alloc] init];
 567         [hotKey setName:@"ShowPlayer"];
 568         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ShowPlayer"]]];
 569         [hotKey setTarget:self];
 570         [hotKey setAction:@selector(showPlayer)];
 571         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 572     }
 573
 574     if ([df objectForKey:@"TrackInfo"] != nil) {
 575         ITDebugLog(@"Setting up track info hot key.");
 576         hotKey = [[ITHotKey alloc] init];
 577         [hotKey setName:@"TrackInfo"];
 578         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"TrackInfo"]]];
 579         [hotKey setTarget:self];
 580         [hotKey setAction:@selector(showCurrentTrackInfo)];
 581         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 582     }
 583
 584     if ([df objectForKey:@"UpcomingSongs"] != nil) {
 585         ITDebugLog(@"Setting up upcoming songs hot key.");
 586         hotKey = [[ITHotKey alloc] init];
 587         [hotKey setName:@"UpcomingSongs"];
 588         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"UpcomingSongs"]]];
 589         [hotKey setTarget:self];
 590         [hotKey setAction:@selector(showUpcomingSongs)];
 591         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 592     }
 593
 594     if ([df objectForKey:@"ToggleLoop"] != nil) {
 595         ITDebugLog(@"Setting up toggle loop hot key.");
 596         hotKey = [[ITHotKey alloc] init];
 597         [hotKey setName:@"ToggleLoop"];
 598         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleLoop"]]];
 599         [hotKey setTarget:self];
 600         [hotKey setAction:@selector(toggleLoop)];
 601         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 602     }
 603
 604     if ([df objectForKey:@"ToggleShuffle"] != nil) {
 605         ITDebugLog(@"Setting up toggle shuffle hot key.");
 606         hotKey = [[ITHotKey alloc] init];
 607         [hotKey setName:@"ToggleShuffle"];
 608         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleShuffle"]]];
 609         [hotKey setTarget:self];
 610         [hotKey setAction:@selector(toggleShuffle)];
 611         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 612     }
 613
 614     if ([df objectForKey:@"IncrementVolume"] != nil) {
 615         ITDebugLog(@"Setting up increment volume hot key.");
 616         hotKey = [[ITHotKey alloc] init];
 617         [hotKey setName:@"IncrementVolume"];
 618         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementVolume"]]];
 619         [hotKey setTarget:self];
 620         [hotKey setAction:@selector(incrementVolume)];
 621         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 622     }
 623
 624     if ([df objectForKey:@"DecrementVolume"] != nil) {
 625         ITDebugLog(@"Setting up decrement volume hot key.");
 626         hotKey = [[ITHotKey alloc] init];
 627         [hotKey setName:@"DecrementVolume"];
 628         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementVolume"]]];
 629         [hotKey setTarget:self];
 630         [hotKey setAction:@selector(decrementVolume)];
 631         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 632     }
 633
 634     if ([df objectForKey:@"IncrementRating"] != nil) {
 635         ITDebugLog(@"Setting up increment rating hot key.");
 636         hotKey = [[ITHotKey alloc] init];
 637         [hotKey setName:@"IncrementRating"];
 638         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementRating"]]];
 639         [hotKey setTarget:self];
 640         [hotKey setAction:@selector(incrementRating)];
 641         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 642     }
 643
 644     if ([df objectForKey:@"DecrementRating"] != nil) {
 645         ITDebugLog(@"Setting up decrement rating hot key.");
 646         hotKey = [[ITHotKey alloc] init];
 647         [hotKey setName:@"DecrementRating"];
 648         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementRating"]]];
 649         [hotKey setTarget:self];
 650         [hotKey setAction:@selector(decrementRating)];
 651         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 652     }
 653     ITDebugLog(@"Finished setting up hot keys.");
 654 }
 655
 656 - (void)showCurrentTrackInfo
 657 {
 658     ITMTRemotePlayerSource  source      = 0;
 659     NSString               *title       = nil;
 660     NSString               *album       = nil;
 661     NSString               *artist      = nil;
 662     NSString               *time        = nil;
 663     NSString               *track       = nil;
 664     int                     rating      = -1;
 665
 666     NS_DURING
 667         source      = [[self currentRemote] currentSource];
 668         title       = [[self currentRemote] currentSongTitle];
 669     NS_HANDLER
 670         [self networkError:localException];
 671     NS_ENDHANDLER
 672
 673     ITDebugLog(@"Showing track info status window.");
 674
 675     if ( title ) {
 676
 677         if ( [df boolForKey:@"showAlbum"] ) {
 678             NS_DURING
 679                 album = [[self currentRemote] currentSongAlbum];
 680             NS_HANDLER
 681                 [self networkError:localException];
 682             NS_ENDHANDLER
 683         }
 684
 685         if ( [df boolForKey:@"showArtist"] ) {
 686             NS_DURING
 687                 artist = [[self currentRemote] currentSongArtist];
 688             NS_HANDLER
 689                 [self networkError:localException];
 690             NS_ENDHANDLER
 691         }
 692
 693         if ( [df boolForKey:@"showTime"] ) {
 694             NS_DURING
 695                 time = [NSString stringWithFormat:@"%@: %@ / %@",
 696                 @"Time",
 697                 [[self currentRemote] currentSongElapsed],
 698                 [[self currentRemote] currentSongLength]];
 699             NS_HANDLER
 700                 [self networkError:localException];
 701             NS_ENDHANDLER
 702         }
 703
 704         if ( [df boolForKey:@"showTrackNumber"] ) {
 705             int trackNo    = 0;
 706             int trackCount = 0;
 707
 708             NS_DURING
 709                 trackNo    = [[self currentRemote] currentSongTrack];
 710                 trackCount = [[self currentRemote] currentAlbumTrackCount];
 711             NS_HANDLER
 712                 [self networkError:localException];
 713             NS_ENDHANDLER
 714
 715             if ( (trackNo > 0) || (trackCount > 0) ) {
 716                 track = [NSString stringWithFormat:@"%@: %i %@ %i",
 717                     @"Track", trackNo, @"of", trackCount];
 718             }
 719         }
 720
 721         if ( [df boolForKey:@"showTrackRating"] ) {
 722             float currentRating = 0;
 723
 724             NS_DURING
 725                 currentRating = [[self currentRemote] currentSongRating];
 726             NS_HANDLER
 727                 [self networkError:localException];
 728             NS_ENDHANDLER
 729
 730             if (currentRating >= 0.0) {
 731                 rating = ( currentRating * 5 );
 732             }
 733         }
 734
 735     } else {
 736         title = NSLocalizedString(@"noSongPlaying", @"No song is playing.");
 737     }
 738
 739     [statusWindowController showSongInfoWindowWithSource:source
 740                                                    title:title
 741                                                    album:album
 742                                                   artist:artist
 743                                                     time:time
 744                                                    track:track
 745                                                   rating:rating];
 746 }
 747
 748 - (void)showUpcomingSongs
 749 {
 750     int numSongs = 0;
 751     NS_DURING
 752         numSongs = [[self currentRemote] numberOfSongsInPlaylistAtIndex:[[self currentRemote] currentPlaylistIndex]];
 753     NS_HANDLER
 754         [self networkError:localException];
 755     NS_ENDHANDLER
 756
 757     ITDebugLog(@"Showing upcoming songs status window.");
 758     NS_DURING
 759         if (numSongs > 0) {
 760             int numSongsInAdvance = [df integerForKey:@"SongsInAdvance"];
 761             NSMutableArray *songList = [NSMutableArray arrayWithCapacity:numSongsInAdvance];
 762             int curTrack = [[self currentRemote] currentSongIndex];
 763             int i;
 764
 765             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 766                 if (i <= numSongs) {
 767                     [songList addObject:[[self currentRemote] songTitleAtIndex:i]];
 768                 }
 769             }
 770
 771             if ([songList count] == 0) {
 772                 [songList addObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")];
 773             }
 774
 775             [statusWindowController showUpcomingSongsWindowWithTitles:songList];
 776         } else {
 777             [statusWindowController showUpcomingSongsWindowWithTitles:[NSArray arrayWithObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")]];
 778         }
 779     NS_HANDLER
 780         [self networkError:localException];
 781     NS_ENDHANDLER
 782 }
 783
 784 - (void)incrementVolume
 785 {
 786     NS_DURING
 787         float volume  = [[self currentRemote] volume];
 788         float dispVol = volume;
 789         ITDebugLog(@"Incrementing volume.");
 790         volume  += 0.110;
 791         dispVol += 0.100;
 792
 793         if (volume > 1.0) {
 794             volume  = 1.0;
 795             dispVol = 1.0;
 796         }
 797
 798         ITDebugLog(@"Setting volume to %f", volume);
 799         [[self currentRemote] setVolume:volume];
 800
 801         // Show volume status window
 802         [statusWindowController showVolumeWindowWithLevel:dispVol];
 803     NS_HANDLER
 804         [self networkError:localException];
 805     NS_ENDHANDLER
 806 }
 807
 808 - (void)decrementVolume
 809 {
 810     NS_DURING
 811         float volume  = [[self currentRemote] volume];
 812         float dispVol = volume;
 813         ITDebugLog(@"Decrementing volume.");
 814         volume  -= 0.090;
 815         dispVol -= 0.100;
 816
 817         if (volume < 0.0) {
 818             volume  = 0.0;
 819             dispVol = 0.0;
 820         }
 821
 822         ITDebugLog(@"Setting volume to %f", volume);
 823         [[self currentRemote] setVolume:volume];
 824
 825         //Show volume status window
 826         [statusWindowController showVolumeWindowWithLevel:dispVol];
 827     NS_HANDLER
 828         [self networkError:localException];
 829     NS_ENDHANDLER
 830 }
 831
 832 - (void)incrementRating
 833 {
 834     NS_DURING
 835         float rating = [[self currentRemote] currentSongRating];
 836         ITDebugLog(@"Incrementing rating.");
 837
 838         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 839             ITDebugLog(@"No song playing, rating change aborted.");
 840             return;
 841         }
 842
 843         rating += 0.2;
 844         if (rating > 1.0) {
 845             rating = 1.0;
 846         }
 847         ITDebugLog(@"Setting rating to %f", rating);
 848         [[self currentRemote] setCurrentSongRating:rating];
 849
 850         //Show rating status window
 851         [statusWindowController showRatingWindowWithRating:rating];
 852     NS_HANDLER
 853         [self networkError:localException];
 854     NS_ENDHANDLER
 855 }
 856
 857 - (void)decrementRating
 858 {
 859     NS_DURING
 860         float rating = [[self currentRemote] currentSongRating];
 861         ITDebugLog(@"Decrementing rating.");
 862
 863         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 864             ITDebugLog(@"No song playing, rating change aborted.");
 865             return;
 866         }
 867
 868         rating -= 0.2;
 869         if (rating < 0.0) {
 870             rating = 0.0;
 871         }
 872         ITDebugLog(@"Setting rating to %f", rating);
 873         [[self currentRemote] setCurrentSongRating:rating];
 874
 875         //Show rating status window
 876         [statusWindowController showRatingWindowWithRating:rating];
 877     NS_HANDLER
 878         [self networkError:localException];
 879     NS_ENDHANDLER
 880 }
 881
 882 - (void)toggleLoop
 883 {
 884     NS_DURING
 885         ITMTRemotePlayerRepeatMode repeatMode = [[self currentRemote] repeatMode];
 886         ITDebugLog(@"Toggling repeat mode.");
 887         switch (repeatMode) {
 888             case ITMTRemotePlayerRepeatOff:
 889                 repeatMode = ITMTRemotePlayerRepeatAll;
 890             break;
 891             case ITMTRemotePlayerRepeatAll:
 892                 repeatMode = ITMTRemotePlayerRepeatOne;
 893             break;
 894             case ITMTRemotePlayerRepeatOne:
 895                 repeatMode = ITMTRemotePlayerRepeatOff;
 896             break;
 897         }
 898         ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 899         [[self currentRemote] setRepeatMode:repeatMode];
 900
 901         //Show loop status window
 902         [statusWindowController showRepeatWindowWithMode:repeatMode];
 903     NS_HANDLER
 904         [self networkError:localException];
 905     NS_ENDHANDLER
 906 }
 907
 908 - (void)toggleShuffle
 909 {
 910     NS_DURING
 911         BOOL newShuffleEnabled = ( ! [[self currentRemote] shuffleEnabled] );
 912         ITDebugLog(@"Toggling shuffle mode.");
 913         [[self currentRemote] setShuffleEnabled:newShuffleEnabled];
 914         //Show shuffle status window
 915         ITDebugLog(@"Setting shuffle mode to %i", newShuffleEnabled);
 916         [statusWindowController showShuffleWindow:newShuffleEnabled];
 917     NS_HANDLER
 918         [self networkError:localException];
 919     NS_ENDHANDLER
 920 }
 921
 922 - (void)registerNowOK
 923 {
 924     [[StatusWindow sharedWindow] setLocked:NO];
 925     [[StatusWindow sharedWindow] vanish:self];
 926     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 927
 928     [self blingNow];
 929 }
 930
 931 - (void)registerNowCancel
 932 {
 933     [[StatusWindow sharedWindow] setLocked:NO];
 934     [[StatusWindow sharedWindow] vanish:self];
 935     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 936
 937     [NSApp terminate:self];
 938 }
 939
 940 /*************************************************************************/
 941 #pragma mark -
 942 #pragma mark NETWORK HANDLERS
 943 /*************************************************************************/
 944
 945 - (void)setServerStatus:(BOOL)newStatus
 946 {
 947     if (newStatus) {
 948         //Turn on
 949         [networkController setServerStatus:YES];
 950     } else {
 951         //Tear down
 952         [networkController setServerStatus:NO];
 953     }
 954 }
 955
 956 - (int)connectToServer
 957 {
 958     int result;
 959     ITDebugLog(@"Attempting to connect to shared remote.");
 960     result = [networkController connectToHost:[df stringForKey:@"sharedPlayerHost"]];
 961     //Connect
 962     if (result == 1) {
 963         [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
 964         currentRemote = [[[networkController networkObject] remote] retain];
 965         [refreshTimer invalidate];
 966         refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
 967                                 target:self
 968                                 selector:@selector(timerUpdate)
 969                                 userInfo:nil
 970                                 repeats:YES] retain];
 971         [self timerUpdate];
 972         ITDebugLog(@"Connection successful.");
 973         return 1;
 974     } else if (result == 0) {
 975         ITDebugLog(@"Connection failed.");
 976         currentRemote = [remoteArray objectAtIndex:0];
 977         return 0;
 978     } else {
 979         //Do something about the password being invalid
 980         ITDebugLog(@"Connection failed.");
 981         currentRemote = [remoteArray objectAtIndex:0];
 982         return -1;
 983     }
 984 }
 985
 986 - (BOOL)disconnectFromServer
 987 {
 988     ITDebugLog(@"Disconnecting from shared remote.");
 989     //Disconnect
 990     [currentRemote release];
 991     currentRemote = [remoteArray objectAtIndex:0];
 992     [networkController disconnect];
 993     [self timerUpdate];
 994     return YES;
 995 }
 996
 997 - (void)checkForRemoteServer:(NSTimer *)timer
 998 {
 999     ITDebugLog(@"Checking for remote server.");
1000     if ([networkController checkForServerAtHost:[df stringForKey:@"sharedPlayerHost"]]) {
1001         ITDebugLog(@"Remote server found.");
1002         [timer invalidate];
1003         if (![networkController isServerOn] && ![networkController isConnectedToServer]) {
1004             [[StatusWindowController sharedController] showReconnectQueryWindow];
1005         }
1006     } else {
1007         ITDebugLog(@"Remote server not found.");
1008     }
1009 }
1010
1011 - (void)networkError:(NSException *)exception
1012 {
1013     ITDebugLog(@"Remote exception thrown: %@: %@", [exception name], [exception reason]);
1014     NSLog(@"%@", [exception reason]);
1015     if ([[exception name] isEqualToString:NSPortTimeoutException] && [networkController isConnectedToServer]) {
1016         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);
1017         if ([self disconnectFromServer]) {
1018             [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
1019             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1020         } else {
1021             ITDebugLog(@"CRITICAL ERROR, DISCONNECTING!");
1022         }
1023     }
1024 }
1025
1026 - (void)reconnect
1027 {
1028     if ([self connectToServer] == 0) {
1029         [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1030     }
1031     [[StatusWindow sharedWindow] setLocked:NO];
1032     [[StatusWindow sharedWindow] vanish:self];
1033     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1034 }
1035
1036 - (void)cancelReconnect
1037 {
1038     [[StatusWindow sharedWindow] setLocked:NO];
1039     [[StatusWindow sharedWindow] vanish:self];
1040     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1041 }
1042
1043 /*************************************************************************/
1044 #pragma mark -
1045 #pragma mark WORKSPACE NOTIFICATION HANDLERS
1046 /*************************************************************************/
1047
1048 - (void)applicationLaunched:(NSNotification *)note
1049 {
1050     NS_DURING
1051         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1052             ITDebugLog(@"Remote application launched.");
1053             playerRunningState = ITMTRemotePlayerRunning;
1054             [[self currentRemote] begin];
1055             [self setLatestSongIdentifier:@""];
1056             [self timerUpdate];
1057             refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1058                                 target:self
1059                                 selector:@selector(timerUpdate)
1060                                 userInfo:nil
1061                                 repeats:YES] retain];
1062             //[NSThread detachNewThreadSelector:@selector(startTimerInNewThread) toTarget:self withObject:nil];
1063             [self setupHotKeys];
1064         }
1065     NS_HANDLER
1066         [self networkError:localException];
1067     NS_ENDHANDLER
1068 }
1069
1070  - (void)applicationTerminated:(NSNotification *)note
1071  {
1072     NS_DURING
1073         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1074             ITDebugLog(@"Remote application terminated.");
1075             [[self currentRemote] halt];
1076             [refreshTimer invalidate];
1077             [refreshTimer release];
1078             refreshTimer = nil;
1079             [self clearHotKeys];
1080             playerRunningState = ITMTRemotePlayerNotRunning;
1081
1082             if ([df objectForKey:@"ShowPlayer"] != nil) {
1083                 ITHotKey *hotKey;
1084                 ITDebugLog(@"Setting up show player hot key.");
1085                 hotKey = [[ITHotKey alloc] init];
1086                 [hotKey setName:@"ShowPlayer"];
1087                 [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ShowPlayer"]]];
1088                 [hotKey setTarget:self];
1089                 [hotKey setAction:@selector(showPlayer)];
1090                 [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
1091             }
1092         }
1093     NS_HANDLER
1094         [self networkError:localException];
1095     NS_ENDHANDLER
1096  }
1097
1098
1099 /*************************************************************************/
1100 #pragma mark -
1101 #pragma mark NSApplication DELEGATE METHODS
1102 /*************************************************************************/
1103
1104 - (void)applicationWillTerminate:(NSNotification *)note
1105 {
1106     [networkController stopRemoteServerSearch];
1107     [self clearHotKeys];
1108     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1109 }
1110
1111
1112 /*************************************************************************/
1113 #pragma mark -
1114 #pragma mark DEALLOCATION METHOD
1115 /*************************************************************************/
1116
1117 - (void)dealloc
1118 {
1119     [self applicationTerminated:nil];
1120     [bling release];
1121     [statusItem release];
1122     [statusWindowController release];
1123     [menuController release];
1124     [networkController release];
1125     [super dealloc];
1126 }
1127
1128 @end