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     if (([df integerForKey:@"appVersion"] < 1200) && ([df integerForKey:@"SongsInAdvance"] > 0)) {
  59         [df removePersistentDomainForName:@"com.ithinksw.menutunes"];
  60         [df synchronize];
  61         [[PreferencesController sharedPrefs] registerDefaults];
  62         [[StatusWindowController sharedController] showPreferencesUpdateWindow];
  63     }
  64
  65     currentRemote = [self loadRemote];
  66     [[self currentRemote] begin];
  67
  68     //Turn on network stuff if needed
  69     networkController = [[NetworkController alloc] init];
  70     if ([df boolForKey:@"enableSharing"]) {
  71         [self setServerStatus:YES];
  72     } else if ([df boolForKey:@"useSharedPlayer"]) {
  73         if ([self connectToServer] == 0) {
  74             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
  75         }
  76     }
  77
  78     //Setup for notification of the remote player launching or quitting
  79     [[[NSWorkspace sharedWorkspace] notificationCenter]
  80             addObserver:self
  81             selector:@selector(applicationTerminated:)
  82             name:NSWorkspaceDidTerminateApplicationNotification
  83             object:nil];
  84
  85     [[[NSWorkspace sharedWorkspace] notificationCenter]
  86             addObserver:self
  87             selector:@selector(applicationLaunched:)
  88             name:NSWorkspaceDidLaunchApplicationNotification
  89             object:nil];
  90
  91     if ( ! [df objectForKey:@"menu"] ) {  // If this is nil, defaults have never been registered.
  92         [[PreferencesController sharedPrefs] registerDefaults];
  93     }
  94
  95     if ([df boolForKey:@"ITMTNoStatusItem"]) {
  96         statusItem = nil;
  97     } else {
  98         [StatusItemHack install];
  99         statusItem = [[ITStatusItem alloc]
 100                 initWithStatusBar:[NSStatusBar systemStatusBar]
 101                 withLength:NSSquareStatusItemLength];
 102     }
 103
 104     bling = [[MTBlingController alloc] init];
 105     [self blingTime];
 106     registerTimer = [[NSTimer scheduledTimerWithTimeInterval:10.0
 107                              target:self
 108                              selector:@selector(blingTime)
 109                              userInfo:nil
 110                              repeats:YES] retain];
 111
 112     NS_DURING
 113         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 114             [self applicationLaunched:nil];
 115         } else {
 116             if ([df boolForKey:@"LaunchPlayerWithMT"])
 117                 [self showPlayer];
 118             else
 119                 [self applicationTerminated:nil];
 120         }
 121     NS_HANDLER
 122         [self networkError:localException];
 123     NS_ENDHANDLER
 124
 125     [statusItem setImage:[NSImage imageNamed:@"MenuNormal"]];
 126     [statusItem setAlternateImage:[NSImage imageNamed:@"MenuInverted"]];
 127
 128     [networkController startRemoteServerSearch];
 129     [NSApp deactivate];
 130 }
 131
 132 - (ITMTRemote *)loadRemote
 133 {
 134     NSString *folderPath = [[NSBundle mainBundle] builtInPlugInsPath];
 135     ITDebugLog(@"Gathering remotes.");
 136     if (folderPath) {
 137         NSArray      *bundlePathList = [NSBundle pathsForResourcesOfType:@"remote" inDirectory:folderPath];
 138         NSEnumerator *enumerator     = [bundlePathList objectEnumerator];
 139         NSString     *bundlePath;
 140
 141         while ( (bundlePath = [enumerator nextObject]) ) {
 142             NSBundle* remoteBundle = [NSBundle bundleWithPath:bundlePath];
 143
 144             if (remoteBundle) {
 145                 Class remoteClass = [remoteBundle principalClass];
 146
 147                 if ([remoteClass conformsToProtocol:@protocol(ITMTRemote)] &&
 148                     [remoteClass isKindOfClass:[NSObject class]]) {
 149                     id remote = [remoteClass remote];
 150                     ITDebugLog(@"Adding remote at path %@", bundlePath);
 151                     [remoteArray addObject:remote];
 152                 }
 153             }
 154         }
 155
 156 //      if ( [remoteArray count] > 0 ) {  // UNCOMMENT WHEN WE HAVE > 1 PLUGIN
 157 //          if ( [remoteArray count] > 1 ) {
 158 //              [remoteArray sortUsingSelector:@selector(sortAlpha:)];
 159 //          }
 160 //          [self loadModuleAccessUI]; //Comment out this line to disable remote visibility
 161 //      }
 162     }
 163 //  NSLog(@"%@", [remoteArray objectAtIndex:0]);  //DEBUG
 164     return [remoteArray objectAtIndex:0];
 165 }
 166
 167 /*************************************************************************/
 168 #pragma mark -
 169 #pragma mark INSTANCE METHODS
 170 /*************************************************************************/
 171
 172 /*- (void)startTimerInNewThread
 173 {
 174     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 175     NSRunLoop *runLoop = [NSRunLoop currentRunLoop];
 176     refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 177                              target:self
 178                              selector:@selector(timerUpdate)
 179                              userInfo:nil
 180                              repeats:YES] retain];
 181     [runLoop run];
 182     ITDebugLog(@"Timer started.");
 183     [pool release];
 184 }*/
 185
 186 - (void)setBlingTime:(NSDate*)date
 187 {
 188     NSMutableDictionary *globalPrefs;
 189     [df synchronize];
 190     globalPrefs = [[df persistentDomainForName:@".GlobalPreferences"] mutableCopy];
 191     if (date) {
 192         [globalPrefs setObject:date forKey:@"ITMTTrialStart"];
 193     } else {
 194         [globalPrefs removeObjectForKey:@"ITMTTrialStart"];
 195     }
 196     [df setPersistentDomain:globalPrefs forName:@".GlobalPreferences"];
 197     [df synchronize];
 198     [globalPrefs release];
 199 }
 200
 201 - (NSDate*)getBlingTime
 202 {
 203     [df synchronize];
 204     return [[df persistentDomainForName:@".GlobalPreferences"] objectForKey:@"ITMTTrialStart"];
 205 }
 206
 207 - (void)blingTime
 208 {
 209     NSDate *now = [NSDate date];
 210     if (![self blingBling]) {
 211         if ( (! [self getBlingTime] ) || ([now timeIntervalSinceDate:[self getBlingTime]] < 0) ) {
 212             [self setBlingTime:now];
 213         }
 214         if ( ([now timeIntervalSinceDate:[self getBlingTime]] >= 604800) && (blinged != YES) ) {
 215             blinged = YES;
 216             [statusItem setEnabled:NO];
 217             [self clearHotKeys];
 218             if ([refreshTimer isValid]) {
 219                 [refreshTimer invalidate];
 220             }
 221             [statusWindowController showRegistrationQueryWindow];
 222         }
 223     } else {
 224         if (blinged) {
 225             [statusItem setEnabled:YES];
 226             [self setupHotKeys];
 227             if (![refreshTimer isValid]) {
 228                 [refreshTimer release];
 229                 refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:0.5
 230                              target:self
 231                              selector:@selector(timerUpdate)
 232                              userInfo:nil
 233                              repeats:YES] retain];
 234             }
 235             blinged = NO;
 236         }
 237         [self setBlingTime:nil];
 238     }
 239 }
 240
 241 - (void)blingNow
 242 {
 243     [bling showPanel];
 244 }
 245
 246 - (BOOL)blingBling
 247 {
 248     if ( ! ([bling checkDone] == 2475) ) {
 249         return NO;
 250     } else {
 251         return YES;
 252     }
 253 }
 254
 255 - (BOOL)songIsPlaying
 256 {
 257     NSString *identifier = nil;
 258     NS_DURING
 259         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 260     NS_HANDLER
 261         [self networkError:localException];
 262     NS_ENDHANDLER
 263     return ( ! ([identifier isEqualToString:@"0-0"]) );
 264 }
 265
 266 - (BOOL)radioIsPlaying
 267 {
 268     ITMTRemotePlayerPlaylistClass class = nil;
 269     NS_DURING
 270         class = [[self currentRemote] currentPlaylistClass];
 271     NS_HANDLER
 272         [self networkError:localException];
 273     NS_ENDHANDLER
 274     return (class  == ITMTRemotePlayerRadioPlaylist );
 275 }
 276
 277 - (BOOL)songChanged
 278 {
 279     NSString *identifier = nil;
 280     NS_DURING
 281         identifier = [[self currentRemote] playerStateUniqueIdentifier];
 282     NS_HANDLER
 283         [self networkError:localException];
 284     NS_ENDHANDLER
 285     return ( ! [identifier isEqualToString:_latestSongIdentifier] );
 286 }
 287
 288 - (NSString *)latestSongIdentifier
 289 {
 290     return _latestSongIdentifier;
 291 }
 292
 293 - (void)setLatestSongIdentifier:(NSString *)newIdentifier
 294 {
 295     ITDebugLog(@"Setting latest song identifier to %@", newIdentifier);
 296     [_latestSongIdentifier autorelease];
 297     _latestSongIdentifier = [newIdentifier copy];
 298 }
 299
 300 - (void)timerUpdate
 301 {
 302     if ([networkController isConnectedToServer]) {
 303         [statusItem setMenu:[menuController menu]];
 304     }
 305
 306     if ( [self songChanged] && (timerUpdating != YES) && (playerRunningState == ITMTRemotePlayerRunning) ) {
 307         ITDebugLog(@"The song changed.");
 308
 309         if ([df boolForKey:@"runScripts"] && [[self currentRemote] currentSongTitle]) {
 310             NSArray *scripts = [[NSFileManager defaultManager] directoryContentsAtPath:[NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/MenuTunes/Scripts"]];
 311             NSEnumerator *scriptsEnum = [scripts objectEnumerator];
 312             NSString *nextScript;
 313             while ( (nextScript = [scriptsEnum nextObject]) ) {
 314                 NSDictionary *error;
 315                 NSAppleScript *currentScript = [[NSAppleScript alloc] initWithContentsOfURL:[NSURL fileURLWithPath:[[NSHomeDirectory() stringByAppendingPathComponent:@"Library/Application Support/MenuTunes/Scripts"] stringByAppendingPathComponent:nextScript]] error:&error];
 316                 if (!currentScript || ![currentScript executeAndReturnError:nil]) {
 317                     ITDebugLog(@"Error running script %@.", nextScript);
 318                 }
 319                 [currentScript release];
 320             }
 321         }
 322
 323         timerUpdating = YES;
 324
 325         NS_DURING
 326             latestPlaylistClass = [[self currentRemote] currentPlaylistClass];
 327             [menuController rebuildSubmenus];
 328
 329             if ( [df boolForKey:@"showSongInfoOnChange"] ) {
 330                 [self performSelector:@selector(showCurrentTrackInfo) withObject:nil afterDelay:0.0];
 331             }
 332
 333             [self setLatestSongIdentifier:[[self currentRemote] playerStateUniqueIdentifier]];
 334
 335             NSString *artist = [[self currentRemote] currentSongArtist];
 336             NSString *title = [[self currentRemote] currentSongTitle];
 337             NSString *toolTip;
 338             if (artist) {
 339                 toolTip = [NSString stringWithFormat:@"%@ - %@", artist, title];
 340             } else if (title) {
 341                 toolTip = title;
 342             } else {
 343                 toolTip = @"No Song Playing";
 344             }
 345             [statusItem setToolTip:toolTip];
 346         NS_HANDLER
 347             [self networkError:localException];
 348         NS_ENDHANDLER
 349
 350         timerUpdating = NO;
 351     }
 352 }
 353
 354 - (void)menuClicked
 355 {
 356     ITDebugLog(@"Menu clicked.");
 357     if ([networkController isConnectedToServer]) {
 358         //Used the cached version
 359         return;
 360     }
 361
 362     NS_DURING
 363         if ([[self currentRemote] playerRunningState] == ITMTRemotePlayerRunning) {
 364             [statusItem setMenu:[menuController menu]];
 365         } else {
 366             [statusItem setMenu:[menuController menuForNoPlayer]];
 367         }
 368     NS_HANDLER
 369         [self networkError:localException];
 370     NS_ENDHANDLER
 371 }
 372
 373 //
 374 //
 375 // Menu Selectors
 376 //
 377 //
 378
 379 - (void)playPause
 380 {
 381     NS_DURING
 382         ITMTRemotePlayerPlayingState state = [[self currentRemote] playerPlayingState];
 383         ITDebugLog(@"Play/Pause toggled");
 384         if (state == ITMTRemotePlayerPlaying) {
 385             [[self currentRemote] pause];
 386         } else if ((state == ITMTRemotePlayerForwarding) || (state == ITMTRemotePlayerRewinding)) {
 387             [[self currentRemote] pause];
 388             [[self currentRemote] play];
 389         } else {
 390             [[self currentRemote] play];
 391         }
 392     NS_HANDLER
 393         [self networkError:localException];
 394     NS_ENDHANDLER
 395
 396     [self timerUpdate];
 397 }
 398
 399 - (void)nextSong
 400 {
 401     ITDebugLog(@"Going to next song.");
 402     NS_DURING
 403         [[self currentRemote] goToNextSong];
 404     NS_HANDLER
 405         [self networkError:localException];
 406     NS_ENDHANDLER
 407     [self timerUpdate];
 408 }
 409
 410 - (void)prevSong
 411 {
 412     ITDebugLog(@"Going to previous song.");
 413     NS_DURING
 414         [[self currentRemote] goToPreviousSong];
 415     NS_HANDLER
 416         [self networkError:localException];
 417     NS_ENDHANDLER
 418     [self timerUpdate];
 419 }
 420
 421 - (void)fastForward
 422 {
 423     ITDebugLog(@"Fast forwarding.");
 424     NS_DURING
 425         [[self currentRemote] forward];
 426     NS_HANDLER
 427         [self networkError:localException];
 428     NS_ENDHANDLER
 429     [self timerUpdate];
 430 }
 431
 432 - (void)rewind
 433 {
 434     ITDebugLog(@"Rewinding.");
 435     NS_DURING
 436         [[self currentRemote] rewind];
 437     NS_HANDLER
 438         [self networkError:localException];
 439     NS_ENDHANDLER
 440     [self timerUpdate];
 441 }
 442
 443 - (void)selectPlaylistAtIndex:(int)index
 444 {
 445     ITDebugLog(@"Selecting playlist %i", index);
 446     NS_DURING
 447         [[self currentRemote] switchToPlaylistAtIndex:(index % 1000) ofSourceAtIndex:(index / 1000)];
 448         //[[self currentRemote] switchToPlaylistAtIndex:index];
 449     NS_HANDLER
 450         [self networkError:localException];
 451     NS_ENDHANDLER
 452     [self timerUpdate];
 453 }
 454
 455 - (void)selectSongAtIndex:(int)index
 456 {
 457     ITDebugLog(@"Selecting song %i", index);
 458     NS_DURING
 459         [[self currentRemote] switchToSongAtIndex:index];
 460     NS_HANDLER
 461         [self networkError:localException];
 462     NS_ENDHANDLER
 463     [self timerUpdate];
 464 }
 465
 466 - (void)selectSongRating:(int)rating
 467 {
 468     ITDebugLog(@"Selecting song rating %i", rating);
 469     NS_DURING
 470         [[self currentRemote] setCurrentSongRating:(float)rating / 100.0];
 471     NS_HANDLER
 472         [self networkError:localException];
 473     NS_ENDHANDLER
 474     [self timerUpdate];
 475 }
 476
 477 - (void)selectEQPresetAtIndex:(int)index
 478 {
 479     ITDebugLog(@"Selecting EQ preset %i", index);
 480     NS_DURING
 481         [[self currentRemote] switchToEQAtIndex:index];
 482     NS_HANDLER
 483         [self networkError:localException];
 484     NS_ENDHANDLER
 485     [self timerUpdate];
 486 }
 487
 488 - (void)showPlayer
 489 {
 490     ITDebugLog(@"Beginning show player.");
 491     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 492         ITDebugLog(@"Showing player interface.");
 493         NS_DURING
 494             [[self currentRemote] showPrimaryInterface];
 495         NS_HANDLER
 496             [self networkError:localException];
 497         NS_ENDHANDLER
 498     } else {
 499         ITDebugLog(@"Launching player.");
 500         NS_DURING
 501             NSString *path;
 502             if ( (path = [df stringForKey:@"CustomPlayerPath"]) ) {
 503             } else {
 504                 path = [[self currentRemote] playerFullName];
 505             }
 506             if (![[NSWorkspace sharedWorkspace] launchApplication:path]) {
 507                 ITDebugLog(@"Error Launching Player");
 508             }
 509         NS_HANDLER
 510             [self networkError:localException];
 511         NS_ENDHANDLER
 512     }
 513     ITDebugLog(@"Finished show player.");
 514 }
 515
 516 - (void)showPreferences
 517 {
 518     ITDebugLog(@"Show preferences.");
 519     [[PreferencesController sharedPrefs] showPrefsWindow:self];
 520 }
 521
 522 - (void)showPreferencesAndClose
 523 {
 524     ITDebugLog(@"Show preferences.");
 525     [[PreferencesController sharedPrefs] showPrefsWindow:self];
 526     [[StatusWindow sharedWindow] setLocked:NO];
 527     [[StatusWindow sharedWindow] vanish:self];
 528     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 529 }
 530
 531 - (void)showTestWindow
 532 {
 533     [self showCurrentTrackInfo];
 534 }
 535
 536 - (void)quitMenuTunes
 537 {
 538     ITDebugLog(@"Quitting MenuTunes.");
 539     [NSApp terminate:self];
 540 }
 541
 542 //
 543 //
 544
 545 - (void)closePreferences
 546 {
 547     ITDebugLog(@"Preferences closed.");
 548     if ( ( playerRunningState == ITMTRemotePlayerRunning) ) {
 549         [self setupHotKeys];
 550     }
 551 }
 552
 553 - (ITMTRemote *)currentRemote
 554 {
 555     if ([networkController isConnectedToServer] && ![[networkController networkObject] isValid]) {
 556         [self networkError:nil];
 557         return nil;
 558     }
 559     return currentRemote;
 560 }
 561
 562 //
 563 //
 564 // Hot key setup
 565 //
 566 //
 567
 568 - (void)clearHotKeys
 569 {
 570     NSEnumerator *hotKeyEnumerator = [[[ITHotKeyCenter sharedCenter] allHotKeys] objectEnumerator];
 571     ITHotKey *nextHotKey;
 572     ITDebugLog(@"Clearing hot keys.");
 573     while ( (nextHotKey = [hotKeyEnumerator nextObject]) ) {
 574         [[ITHotKeyCenter sharedCenter] unregisterHotKey:nextHotKey];
 575     }
 576     ITDebugLog(@"Done clearing hot keys.");
 577 }
 578
 579 - (void)setupHotKeys
 580 {
 581     ITHotKey *hotKey;
 582     ITDebugLog(@"Setting up hot keys.");
 583
 584     if (playerRunningState == ITMTRemotePlayerNotRunning) {
 585         return;
 586     }
 587
 588     if ([df objectForKey:@"PlayPause"] != nil) {
 589         ITDebugLog(@"Setting up play pause hot key.");
 590         hotKey = [[ITHotKey alloc] init];
 591         [hotKey setName:@"PlayPause"];
 592         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PlayPause"]]];
 593         [hotKey setTarget:self];
 594         [hotKey setAction:@selector(playPause)];
 595         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 596     }
 597
 598     if ([df objectForKey:@"NextTrack"] != nil) {
 599         ITDebugLog(@"Setting up next track hot key.");
 600         hotKey = [[ITHotKey alloc] init];
 601         [hotKey setName:@"NextTrack"];
 602         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"NextTrack"]]];
 603         [hotKey setTarget:self];
 604         [hotKey setAction:@selector(nextSong)];
 605         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 606     }
 607
 608     if ([df objectForKey:@"PrevTrack"] != nil) {
 609         ITDebugLog(@"Setting up previous track hot key.");
 610         hotKey = [[ITHotKey alloc] init];
 611         [hotKey setName:@"PrevTrack"];
 612         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"PrevTrack"]]];
 613         [hotKey setTarget:self];
 614         [hotKey setAction:@selector(prevSong)];
 615         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 616     }
 617
 618     if ([df objectForKey:@"ShowPlayer"] != nil) {
 619         ITDebugLog(@"Setting up show player hot key.");
 620         hotKey = [[ITHotKey alloc] init];
 621         [hotKey setName:@"ShowPlayer"];
 622         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ShowPlayer"]]];
 623         [hotKey setTarget:self];
 624         [hotKey setAction:@selector(showPlayer)];
 625         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 626     }
 627
 628     if ([df objectForKey:@"TrackInfo"] != nil) {
 629         ITDebugLog(@"Setting up track info hot key.");
 630         hotKey = [[ITHotKey alloc] init];
 631         [hotKey setName:@"TrackInfo"];
 632         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"TrackInfo"]]];
 633         [hotKey setTarget:self];
 634         [hotKey setAction:@selector(showCurrentTrackInfo)];
 635         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 636     }
 637
 638     if ([df objectForKey:@"UpcomingSongs"] != nil) {
 639         ITDebugLog(@"Setting up upcoming songs hot key.");
 640         hotKey = [[ITHotKey alloc] init];
 641         [hotKey setName:@"UpcomingSongs"];
 642         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"UpcomingSongs"]]];
 643         [hotKey setTarget:self];
 644         [hotKey setAction:@selector(showUpcomingSongs)];
 645         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 646     }
 647
 648     if ([df objectForKey:@"ToggleLoop"] != nil) {
 649         ITDebugLog(@"Setting up toggle loop hot key.");
 650         hotKey = [[ITHotKey alloc] init];
 651         [hotKey setName:@"ToggleLoop"];
 652         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleLoop"]]];
 653         [hotKey setTarget:self];
 654         [hotKey setAction:@selector(toggleLoop)];
 655         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 656     }
 657
 658     if ([df objectForKey:@"ToggleShuffle"] != nil) {
 659         ITDebugLog(@"Setting up toggle shuffle hot key.");
 660         hotKey = [[ITHotKey alloc] init];
 661         [hotKey setName:@"ToggleShuffle"];
 662         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ToggleShuffle"]]];
 663         [hotKey setTarget:self];
 664         [hotKey setAction:@selector(toggleShuffle)];
 665         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 666     }
 667
 668     if ([df objectForKey:@"IncrementVolume"] != nil) {
 669         ITDebugLog(@"Setting up increment volume hot key.");
 670         hotKey = [[ITHotKey alloc] init];
 671         [hotKey setName:@"IncrementVolume"];
 672         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementVolume"]]];
 673         [hotKey setTarget:self];
 674         [hotKey setAction:@selector(incrementVolume)];
 675         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 676     }
 677
 678     if ([df objectForKey:@"DecrementVolume"] != nil) {
 679         ITDebugLog(@"Setting up decrement volume hot key.");
 680         hotKey = [[ITHotKey alloc] init];
 681         [hotKey setName:@"DecrementVolume"];
 682         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementVolume"]]];
 683         [hotKey setTarget:self];
 684         [hotKey setAction:@selector(decrementVolume)];
 685         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 686     }
 687
 688     if ([df objectForKey:@"IncrementRating"] != nil) {
 689         ITDebugLog(@"Setting up increment rating hot key.");
 690         hotKey = [[ITHotKey alloc] init];
 691         [hotKey setName:@"IncrementRating"];
 692         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"IncrementRating"]]];
 693         [hotKey setTarget:self];
 694         [hotKey setAction:@selector(incrementRating)];
 695         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 696     }
 697
 698     if ([df objectForKey:@"DecrementRating"] != nil) {
 699         ITDebugLog(@"Setting up decrement rating hot key.");
 700         hotKey = [[ITHotKey alloc] init];
 701         [hotKey setName:@"DecrementRating"];
 702         [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"DecrementRating"]]];
 703         [hotKey setTarget:self];
 704         [hotKey setAction:@selector(decrementRating)];
 705         [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
 706     }
 707     ITDebugLog(@"Finished setting up hot keys.");
 708 }
 709
 710 - (void)showCurrentTrackInfo
 711 {
 712     ITMTRemotePlayerSource  source      = 0;
 713     NSString               *title       = nil;
 714     NSString               *album       = nil;
 715     NSString               *artist      = nil;
 716     NSString               *time        = nil;
 717     NSString               *track       = nil;
 718     NSImage                *art         = nil;
 719     int                     rating      = -1;
 720
 721     NS_DURING
 722         source      = [[self currentRemote] currentSource];
 723         title       = [[self currentRemote] currentSongTitle];
 724     NS_HANDLER
 725         [self networkError:localException];
 726     NS_ENDHANDLER
 727
 728     ITDebugLog(@"Showing track info status window.");
 729
 730     if ( title ) {
 731
 732         if ( [df boolForKey:@"showAlbum"] ) {
 733             NS_DURING
 734                 album = [[self currentRemote] currentSongAlbum];
 735             NS_HANDLER
 736                 [self networkError:localException];
 737             NS_ENDHANDLER
 738         }
 739
 740         if ( [df boolForKey:@"showArtist"] ) {
 741             NS_DURING
 742                 artist = [[self currentRemote] currentSongArtist];
 743             NS_HANDLER
 744                 [self networkError:localException];
 745             NS_ENDHANDLER
 746         }
 747
 748         if ( [df boolForKey:@"showTime"] ) {
 749             NS_DURING
 750                 time = [NSString stringWithFormat:@"%@: %@ / %@",
 751                 @"Time",
 752                 [[self currentRemote] currentSongElapsed],
 753                 [[self currentRemote] currentSongLength]];
 754             NS_HANDLER
 755                 [self networkError:localException];
 756             NS_ENDHANDLER
 757         }
 758
 759         if ( [df boolForKey:@"showTrackNumber"] ) {
 760             int trackNo    = 0;
 761             int trackCount = 0;
 762
 763             NS_DURING
 764                 trackNo    = [[self currentRemote] currentSongTrack];
 765                 trackCount = [[self currentRemote] currentAlbumTrackCount];
 766             NS_HANDLER
 767                 [self networkError:localException];
 768             NS_ENDHANDLER
 769
 770             if ( (trackNo > 0) || (trackCount > 0) ) {
 771                 track = [NSString stringWithFormat:@"%@: %i %@ %i",
 772                     @"Track", trackNo, @"of", trackCount];
 773             }
 774         }
 775
 776         if ( [df boolForKey:@"showTrackRating"] ) {
 777             float currentRating = 0;
 778
 779             NS_DURING
 780                 currentRating = [[self currentRemote] currentSongRating];
 781             NS_HANDLER
 782                 [self networkError:localException];
 783             NS_ENDHANDLER
 784
 785             if (currentRating >= 0.0) {
 786                 rating = ( currentRating * 5 );
 787             }
 788         }
 789
 790         if ( [df boolForKey:@"showAlbumArtwork"] ) {
 791              NS_DURING
 792                 art = [[self currentRemote] currentSongAlbumArt];
 793             NS_HANDLER
 794                 [self networkError:localException];
 795             NS_ENDHANDLER
 796         }
 797
 798     } else {
 799         title = NSLocalizedString(@"noSongPlaying", @"No song is playing.");
 800     }
 801
 802     [statusWindowController showSongInfoWindowWithSource:source
 803                                                    title:title
 804                                                    album:album
 805                                                   artist:artist
 806                                                     time:time
 807                                                    track:track
 808                                                   rating:rating
 809                                                    image:art];
 810 }
 811
 812 - (void)showUpcomingSongs
 813 {
 814     int numSongs = 0;
 815     NS_DURING
 816         numSongs = [[self currentRemote] numberOfSongsInPlaylistAtIndex:[[self currentRemote] currentPlaylistIndex]];
 817     NS_HANDLER
 818         [self networkError:localException];
 819     NS_ENDHANDLER
 820
 821     ITDebugLog(@"Showing upcoming songs status window.");
 822     NS_DURING
 823         if (numSongs > 0) {
 824             int numSongsInAdvance = [df integerForKey:@"SongsInAdvance"];
 825             NSMutableArray *songList = [NSMutableArray arrayWithCapacity:numSongsInAdvance];
 826             int curTrack = [[self currentRemote] currentSongIndex];
 827             int i;
 828
 829             for (i = curTrack + 1; i <= curTrack + numSongsInAdvance; i++) {
 830                 if (i <= numSongs) {
 831                     [songList addObject:[[self currentRemote] songTitleAtIndex:i]];
 832                 }
 833             }
 834
 835             if ([songList count] == 0) {
 836                 [songList addObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")];
 837             }
 838
 839             [statusWindowController showUpcomingSongsWindowWithTitles:songList];
 840         } else {
 841             [statusWindowController showUpcomingSongsWindowWithTitles:[NSArray arrayWithObject:NSLocalizedString(@"noUpcomingSongs", @"No upcoming songs.")]];
 842         }
 843     NS_HANDLER
 844         [self networkError:localException];
 845     NS_ENDHANDLER
 846 }
 847
 848 - (void)incrementVolume
 849 {
 850     NS_DURING
 851         float volume  = [[self currentRemote] volume];
 852         float dispVol = volume;
 853         ITDebugLog(@"Incrementing volume.");
 854         volume  += 0.110;
 855         dispVol += 0.100;
 856
 857         if (volume > 1.0) {
 858             volume  = 1.0;
 859             dispVol = 1.0;
 860         }
 861
 862         ITDebugLog(@"Setting volume to %f", volume);
 863         [[self currentRemote] setVolume:volume];
 864
 865         // Show volume status window
 866         [statusWindowController showVolumeWindowWithLevel:dispVol];
 867     NS_HANDLER
 868         [self networkError:localException];
 869     NS_ENDHANDLER
 870 }
 871
 872 - (void)decrementVolume
 873 {
 874     NS_DURING
 875         float volume  = [[self currentRemote] volume];
 876         float dispVol = volume;
 877         ITDebugLog(@"Decrementing volume.");
 878         volume  -= 0.090;
 879         dispVol -= 0.100;
 880
 881         if (volume < 0.0) {
 882             volume  = 0.0;
 883             dispVol = 0.0;
 884         }
 885
 886         ITDebugLog(@"Setting volume to %f", volume);
 887         [[self currentRemote] setVolume:volume];
 888
 889         //Show volume status window
 890         [statusWindowController showVolumeWindowWithLevel:dispVol];
 891     NS_HANDLER
 892         [self networkError:localException];
 893     NS_ENDHANDLER
 894 }
 895
 896 - (void)incrementRating
 897 {
 898     NS_DURING
 899         float rating = [[self currentRemote] currentSongRating];
 900         ITDebugLog(@"Incrementing rating.");
 901
 902         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 903             ITDebugLog(@"No song playing, rating change aborted.");
 904             return;
 905         }
 906
 907         rating += 0.2;
 908         if (rating > 1.0) {
 909             rating = 1.0;
 910         }
 911         ITDebugLog(@"Setting rating to %f", rating);
 912         [[self currentRemote] setCurrentSongRating:rating];
 913
 914         //Show rating status window
 915         [statusWindowController showRatingWindowWithRating:rating];
 916     NS_HANDLER
 917         [self networkError:localException];
 918     NS_ENDHANDLER
 919 }
 920
 921 - (void)decrementRating
 922 {
 923     NS_DURING
 924         float rating = [[self currentRemote] currentSongRating];
 925         ITDebugLog(@"Decrementing rating.");
 926
 927         if ([[self currentRemote] currentPlaylistIndex] == 0) {
 928             ITDebugLog(@"No song playing, rating change aborted.");
 929             return;
 930         }
 931
 932         rating -= 0.2;
 933         if (rating < 0.0) {
 934             rating = 0.0;
 935         }
 936         ITDebugLog(@"Setting rating to %f", rating);
 937         [[self currentRemote] setCurrentSongRating:rating];
 938
 939         //Show rating status window
 940         [statusWindowController showRatingWindowWithRating:rating];
 941     NS_HANDLER
 942         [self networkError:localException];
 943     NS_ENDHANDLER
 944 }
 945
 946 - (void)toggleLoop
 947 {
 948     NS_DURING
 949         ITMTRemotePlayerRepeatMode repeatMode = [[self currentRemote] repeatMode];
 950         ITDebugLog(@"Toggling repeat mode.");
 951         switch (repeatMode) {
 952             case ITMTRemotePlayerRepeatOff:
 953                 repeatMode = ITMTRemotePlayerRepeatAll;
 954             break;
 955             case ITMTRemotePlayerRepeatAll:
 956                 repeatMode = ITMTRemotePlayerRepeatOne;
 957             break;
 958             case ITMTRemotePlayerRepeatOne:
 959                 repeatMode = ITMTRemotePlayerRepeatOff;
 960             break;
 961         }
 962         ITDebugLog(@"Setting repeat mode to %i", repeatMode);
 963         [[self currentRemote] setRepeatMode:repeatMode];
 964
 965         //Show loop status window
 966         [statusWindowController showRepeatWindowWithMode:repeatMode];
 967     NS_HANDLER
 968         [self networkError:localException];
 969     NS_ENDHANDLER
 970 }
 971
 972 - (void)toggleShuffle
 973 {
 974     NS_DURING
 975         BOOL newShuffleEnabled = ( ! [[self currentRemote] shuffleEnabled] );
 976         ITDebugLog(@"Toggling shuffle mode.");
 977         [[self currentRemote] setShuffleEnabled:newShuffleEnabled];
 978         //Show shuffle status window
 979         ITDebugLog(@"Setting shuffle mode to %i", newShuffleEnabled);
 980         [statusWindowController showShuffleWindow:newShuffleEnabled];
 981     NS_HANDLER
 982         [self networkError:localException];
 983     NS_ENDHANDLER
 984 }
 985
 986 - (void)registerNowOK
 987 {
 988     [[StatusWindow sharedWindow] setLocked:NO];
 989     [[StatusWindow sharedWindow] vanish:self];
 990     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
 991
 992     [self blingNow];
 993 }
 994
 995 - (void)registerNowCancel
 996 {
 997     [[StatusWindow sharedWindow] setLocked:NO];
 998     [[StatusWindow sharedWindow] vanish:self];
 999     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1000
1001     [NSApp terminate:self];
1002 }
1003
1004 /*************************************************************************/
1005 #pragma mark -
1006 #pragma mark NETWORK HANDLERS
1007 /*************************************************************************/
1008
1009 - (void)setServerStatus:(BOOL)newStatus
1010 {
1011     if (newStatus) {
1012         //Turn on
1013         [networkController setServerStatus:YES];
1014     } else {
1015         //Tear down
1016         [networkController setServerStatus:NO];
1017     }
1018 }
1019
1020 - (int)connectToServer
1021 {
1022     int result;
1023     ITDebugLog(@"Attempting to connect to shared remote.");
1024     result = [networkController connectToHost:[df stringForKey:@"sharedPlayerHost"]];
1025     //Connect
1026     if (result == 1) {
1027         [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
1028         currentRemote = [[[networkController networkObject] remote] retain];
1029         [refreshTimer invalidate];
1030         refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1031                                 target:self
1032                                 selector:@selector(timerUpdate)
1033                                 userInfo:nil
1034                                 repeats:YES] retain];
1035         [self timerUpdate];
1036         ITDebugLog(@"Connection successful.");
1037         return 1;
1038     } else if (result == 0) {
1039         ITDebugLog(@"Connection failed.");
1040         currentRemote = [remoteArray objectAtIndex:0];
1041         return 0;
1042     } else {
1043         //Do something about the password being invalid
1044         ITDebugLog(@"Connection failed.");
1045         currentRemote = [remoteArray objectAtIndex:0];
1046         return -1;
1047     }
1048 }
1049
1050 - (BOOL)disconnectFromServer
1051 {
1052     ITDebugLog(@"Disconnecting from shared remote.");
1053     //Disconnect
1054     [currentRemote release];
1055     currentRemote = [remoteArray objectAtIndex:0];
1056     [networkController disconnect];
1057     [self timerUpdate];
1058     return YES;
1059 }
1060
1061 - (void)checkForRemoteServer:(NSTimer *)timer
1062 {
1063     ITDebugLog(@"Checking for remote server.");
1064     if ([networkController checkForServerAtHost:[df stringForKey:@"sharedPlayerHost"]]) {
1065         ITDebugLog(@"Remote server found.");
1066         [timer invalidate];
1067         if (![networkController isServerOn] && ![networkController isConnectedToServer]) {
1068             [[StatusWindowController sharedController] showReconnectQueryWindow];
1069         }
1070     } else {
1071         ITDebugLog(@"Remote server not found.");
1072     }
1073 }
1074
1075 - (void)networkError:(NSException *)exception
1076 {
1077     ITDebugLog(@"Remote exception thrown: %@: %@", [exception name], [exception reason]);
1078     if ( ((exception == nil) || [[exception name] isEqualToString:NSPortTimeoutException]) && [networkController isConnectedToServer]) {
1079         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);
1080         if ([self disconnectFromServer]) {
1081             [[PreferencesController sharedPrefs] resetRemotePlayerTextFields];
1082             [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1083         } else {
1084             ITDebugLog(@"CRITICAL ERROR, DISCONNECTING!");
1085         }
1086     }
1087 }
1088
1089 - (void)reconnect
1090 {
1091     if ([self connectToServer] == 0) {
1092         [NSTimer scheduledTimerWithTimeInterval:45 target:self selector:@selector(checkForRemoteServer:) userInfo:nil repeats:YES];
1093     }
1094     [[StatusWindow sharedWindow] setLocked:NO];
1095     [[StatusWindow sharedWindow] vanish:self];
1096     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1097 }
1098
1099 - (void)cancelReconnect
1100 {
1101     [[StatusWindow sharedWindow] setLocked:NO];
1102     [[StatusWindow sharedWindow] vanish:self];
1103     [[StatusWindow sharedWindow] setIgnoresMouseEvents:YES];
1104 }
1105
1106 /*************************************************************************/
1107 #pragma mark -
1108 #pragma mark WORKSPACE NOTIFICATION HANDLERS
1109 /*************************************************************************/
1110
1111 - (void)applicationLaunched:(NSNotification *)note
1112 {
1113     NS_DURING
1114         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1115             ITDebugLog(@"Remote application launched.");
1116             playerRunningState = ITMTRemotePlayerRunning;
1117             [[self currentRemote] begin];
1118             [self setLatestSongIdentifier:@""];
1119             [self timerUpdate];
1120             refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:([networkController isConnectedToServer] ? 10.0 : 0.5)
1121                                 target:self
1122                                 selector:@selector(timerUpdate)
1123                                 userInfo:nil
1124                                 repeats:YES] retain];
1125             //[NSThread detachNewThreadSelector:@selector(startTimerInNewThread) toTarget:self withObject:nil];
1126             [self setupHotKeys];
1127         }
1128     NS_HANDLER
1129         [self networkError:localException];
1130     NS_ENDHANDLER
1131 }
1132
1133  - (void)applicationTerminated:(NSNotification *)note
1134  {
1135     NS_DURING
1136         if (!note || [[[note userInfo] objectForKey:@"NSApplicationName"] isEqualToString:[[self currentRemote] playerFullName]]) {
1137             ITDebugLog(@"Remote application terminated.");
1138             playerRunningState = ITMTRemotePlayerNotRunning;
1139             [[self currentRemote] halt];
1140             [refreshTimer invalidate];
1141             [refreshTimer release];
1142             refreshTimer = nil;
1143             [self clearHotKeys];
1144
1145             if ([df objectForKey:@"ShowPlayer"] != nil) {
1146                 ITHotKey *hotKey;
1147                 ITDebugLog(@"Setting up show player hot key.");
1148                 hotKey = [[ITHotKey alloc] init];
1149                 [hotKey setName:@"ShowPlayer"];
1150                 [hotKey setKeyCombo:[ITKeyCombo keyComboWithPlistRepresentation:[df objectForKey:@"ShowPlayer"]]];
1151                 [hotKey setTarget:self];
1152                 [hotKey setAction:@selector(showPlayer)];
1153                 [[ITHotKeyCenter sharedCenter] registerHotKey:[hotKey autorelease]];
1154             }
1155         }
1156     NS_HANDLER
1157         [self networkError:localException];
1158     NS_ENDHANDLER
1159  }
1160
1161
1162 /*************************************************************************/
1163 #pragma mark -
1164 #pragma mark NSApplication DELEGATE METHODS
1165 /*************************************************************************/
1166
1167 - (void)applicationWillTerminate:(NSNotification *)note
1168 {
1169     [networkController stopRemoteServerSearch];
1170     [self clearHotKeys];
1171     [[NSStatusBar systemStatusBar] removeStatusItem:statusItem];
1172 }
1173
1174
1175 /*************************************************************************/
1176 #pragma mark -
1177 #pragma mark DEALLOCATION METHOD
1178 /*************************************************************************/
1179
1180 - (void)dealloc
1181 {
1182     [self applicationTerminated:nil];
1183     [bling release];
1184     [statusItem release];
1185     [statusWindowController release];
1186     [menuController release];
1187     [networkController release];
1188     [super dealloc];
1189 }
1190
1191 @end