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