PreferencesController.m

   1 #import "PreferencesController.h"
   2 #import "MainController.h"
   3 #import "HotKeyCenter.h"
   4
   5 @implementation PreferencesController
   6
   7 - (id)initWithMenuTunes:(MainController *)tunes;
   8 {
   9     if ( (self = [super init]) ) {
  10         int i;
  11         NSImageCell *imgCell = [[[NSImageCell alloc] init] autorelease];
  12         NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
  13
  14         mt = [tunes retain];
  15         [mt registerDefaults];
  16
  17         [NSBundle loadNibNamed:@"Preferences" owner:self]; //Load the nib
  18
  19         //Set the table view cells up
  20         [imgCell setImageScaling:NSScaleNone];
  21         [[menuTableView tableColumnWithIdentifier:@"submenu"] setDataCell:imgCell];
  22         [[allTableView tableColumnWithIdentifier:@"submenu"] setDataCell:imgCell];
  23
  24         //Register for drag and drop
  25         [menuTableView registerForDraggedTypes:[NSArray arrayWithObjects:@"MenuTableViewPboardType", @"AllTableViewPboardType", nil]];
  26         [allTableView registerForDraggedTypes:[NSArray arrayWithObjects:@"MenuTableViewPboardType", @"AllTableViewPboardType", nil]];
  27
  28         //Set the list of items you can have.
  29         availableItems = [[NSMutableArray alloc] initWithObjects:@"Current Track Info",  @"Upcoming Songs", @"Playlists", @"EQ Presets", @"Song Rating", @"Play/Pause", @"Next Track", @"Previous Track", @"Fast Forward", @"Rewind", @"<separator>", nil];
  30
  31         //Get our preferred menu
  32         myItems = [[[NSUserDefaults standardUserDefaults] arrayForKey:@"menu"] mutableCopy];
  33
  34         //Delete items in the availableItems array that are already part of the menu
  35         for (i = 0; i < [myItems count]; i++) {
  36             NSString *item = [myItems objectAtIndex:i];
  37             if (![item isEqualToString:@"<separator>"])
  38             {
  39                 [availableItems removeObject:item];
  40             }
  41         }
  42
  43         //Items that show should a submenu image
  44         submenuItems = [[NSArray alloc] initWithObjects:@"Upcoming Songs", @"Playlists", @"EQ Presets", @"Song Rating", nil];
  45
  46         //Fill in the number of songs in advance to show field
  47         [songsInAdvance setIntValue:[defaults integerForKey:@"SongsInAdvance"]];
  48
  49         //Fill in hot key buttons
  50         if ([defaults objectForKey:@"PlayPause"]){
  51             playPauseCombo = [defaults keyComboForKey:@"PlayPause"];
  52             [playPauseButton setTitle:[playPauseCombo userDisplayRep]];
  53         } else {
  54             playPauseCombo = [[KeyCombo alloc] init];
  55         }
  56
  57         if ([defaults objectForKey:@"NextTrack"]) {
  58             nextTrackCombo = [defaults keyComboForKey:@"NextTrack"];
  59             [nextTrackButton setTitle:[nextTrackCombo userDisplayRep]];
  60         } else {
  61             nextTrackCombo = [[KeyCombo alloc] init];
  62         }
  63
  64         if ([defaults objectForKey:@"PrevTrack"]) {
  65             prevTrackCombo = [defaults keyComboForKey:@"PrevTrack"];
  66             [previousTrackButton setTitle:[prevTrackCombo userDisplayRep]];
  67         } else {
  68             prevTrackCombo = [[KeyCombo alloc] init];
  69         }
  70
  71         if ([defaults objectForKey:@"TrackInfo"]) {
  72             trackInfoCombo = [defaults keyComboForKey:@"TrackInfo"];
  73             [trackInfoButton setTitle:[trackInfoCombo userDisplayRep]];
  74         } else {
  75             trackInfoCombo = [[KeyCombo alloc] init];
  76         }
  77
  78         if ([defaults objectForKey:@"UpcomingSongs"]) {
  79             upcomingSongsCombo = [defaults keyComboForKey:@"UpcomingSongs"];
  80             [upcomingSongsButton setTitle:[upcomingSongsCombo userDisplayRep]];
  81         } else {
  82             upcomingSongsCombo = [[KeyCombo alloc] init];
  83         }
  84
  85         //Check current track info buttons
  86         [albumCheckbox setState:[defaults boolForKey:@"showAlbum"] ? NSOnState : NSOffState];
  87         [nameCheckbox setState:[defaults boolForKey:@"showName"] ? NSOnState : NSOffState];
  88         [artistCheckbox setState:[defaults boolForKey:@"showArtist"] ? NSOnState : NSOffState];
  89         [trackTimeCheckbox setState:[defaults boolForKey:@"showTime"] ? NSOnState : NSOffState];
  90
  91         //Set the launch at login checkbox state
  92         {
  93             NSMutableDictionary *loginwindow;
  94             NSMutableArray *loginarray;
  95             int i;
  96
  97             [defaults synchronize];
  98             loginwindow = [[defaults persistentDomainForName:@"loginwindow"] mutableCopy];
  99             loginarray = [loginwindow objectForKey:@"AutoLaunchedApplicationDictionary"];
 100
 101             for (i = 0; i < [loginarray count]; i++) {
 102                 NSDictionary *tempDict = [loginarray objectAtIndex:i];
 103                 if ([[[tempDict objectForKey:@"Path"] lastPathComponent] isEqualToString:[[[NSBundle mainBundle] bundlePath] lastPathComponent]]) {
 104                     [launchAtLoginCheckbox setState:NSOnState];
 105                 }
 106             }
 107         }
 108
 109         //Show our window
 110         [window setLevel:NSStatusWindowLevel];
 111         [window center];
 112         [window makeKeyAndOrderFront:nil];
 113         [window setDelegate:self];
 114     }
 115     return self;
 116 }
 117
 118 - (void)dealloc
 119 {
 120     [self setKeyCombo:nil];
 121     [playPauseCombo release];
 122     [nextTrackCombo release];
 123     [prevTrackCombo release];
 124     [trackInfoCombo release];
 125     [upcomingSongsCombo release];
 126     [keyComboPanel release];
 127     [menuTableView setDataSource:nil];
 128     [allTableView setDataSource:nil];
 129     [mt release];
 130     [availableItems release];
 131     [submenuItems release];
 132     [myItems release];
 133 }
 134
 135 - (IBAction)apply:(id)sender
 136 {
 137     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
 138     [defaults setObject:myItems forKey:@"menu"];
 139
 140     //Set key combos
 141     [defaults setKeyCombo:playPauseCombo forKey:@"PlayPause"];
 142     [defaults setKeyCombo:nextTrackCombo forKey:@"NextTrack"];
 143     [defaults setKeyCombo:prevTrackCombo forKey:@"PrevTrack"];
 144     [defaults setKeyCombo:trackInfoCombo forKey:@"TrackInfo"];
 145     [defaults setKeyCombo:upcomingSongsCombo forKey:@"UpcomingSongs"];
 146
 147     //Set info checkboxes
 148     [defaults setBool:[albumCheckbox state] forKey:@"showAlbum"];
 149     [defaults setBool:[nameCheckbox state] forKey:@"showName"];
 150     [defaults setBool:[artistCheckbox state] forKey:@"showArtist"];
 151     [defaults setBool:[trackTimeCheckbox state] forKey:@"showTime"];
 152
 153     //Here we set whether we will launch at login by modifying loginwindow.plist
 154     if ([launchAtLoginCheckbox state] == NSOnState) {
 155         NSMutableDictionary *loginwindow;
 156         NSMutableArray *loginarray;
 157         ComponentInstance temp = OpenDefaultComponent(kOSAComponentType, kAppleScriptSubtype);;
 158         int i;
 159         BOOL skip = NO;
 160
 161         [defaults synchronize];
 162         loginwindow = [[defaults persistentDomainForName:@"loginwindow"] mutableCopy];
 163         loginarray = [loginwindow objectForKey:@"AutoLaunchedApplicationDictionary"];
 164
 165         for (i = 0; i < [loginarray count]; i++) {
 166             NSDictionary *tempDict = [loginarray objectAtIndex:i];
 167             if ([[[tempDict objectForKey:@"Path"] lastPathComponent] isEqualToString:[[[NSBundle mainBundle] bundlePath] lastPathComponent]]) {
 168                 skip = YES;
 169             }
 170         }
 171
 172         if (!skip) {
 173             AEDesc scriptDesc, resultDesc;
 174             NSString *script = [NSString stringWithFormat:@"tell application \"System Events\"\nmake new login item at end of login items with properties {path:\"%@\", kind:\"APPLICATION\"}\nend tell", [[NSBundle mainBundle] bundlePath]];
 175
 176             AECreateDesc(typeChar, [script cString], [script cStringLength],
 177         &scriptDesc);
 178
 179             OSADoScript(temp, &scriptDesc, kOSANullScript, typeChar, kOSAModeCanInteract, &resultDesc);
 180
 181             AEDisposeDesc(&scriptDesc);
 182             AEDisposeDesc(&resultDesc);
 183             CloseComponent(temp);
 184         }
 185     } else {
 186         NSMutableDictionary *loginwindow;
 187         NSMutableArray *loginarray;
 188         int i;
 189
 190         [[NSUserDefaults standardUserDefaults] synchronize];
 191         loginwindow = [[[NSUserDefaults standardUserDefaults] persistentDomainForName:@"loginwindow"] mutableCopy];
 192         loginarray = [loginwindow objectForKey:@"AutoLaunchedApplicationDictionary"];
 193
 194         for (i = 0; i < [loginarray count]; i++) {
 195             NSDictionary *tempDict = [loginarray objectAtIndex:i];
 196             if ([[[tempDict objectForKey:@"Path"] lastPathComponent] isEqualToString:[[[NSBundle mainBundle] bundlePath] lastPathComponent]]) {
 197                 [loginarray removeObjectAtIndex:i];
 198                 [defaults setPersistentDomain:loginwindow forName:@"loginwindow"];
 199                 [defaults synchronize];
 200                 break;
 201             }
 202         }
 203     }
 204
 205     //Set songs in advance
 206     if ([songsInAdvance intValue]) {
 207         [defaults setInteger:[songsInAdvance intValue] forKey:@"SongsInAdvance"];
 208     } else {
 209         [defaults setInteger:5 forKey:@"SongsInAdvance"];
 210     }
 211
 212     /*{
 213         NSArray *apps = [[NSWorkspace sharedWorkspace] launchedApplications];
 214         int i;
 215
 216         for (i = 0; i < [apps count]; i++) {
 217             if ([[[apps objectAtIndex:i] objectForKey:@"NSApplicationName"]
 218                     isEqualToString:@"iTunes"]) {
 219                 [mt rebuildMenu];
 220             }
 221         }
 222     }*/
 223     [mt clearHotKeys];
 224 }
 225
 226 - (IBAction)cancel:(id)sender
 227 {
 228     [window close];
 229     [mt closePreferences];
 230 }
 231
 232 - (IBAction)cancelHotKey:(id)sender
 233 {
 234     [[NSNotificationCenter defaultCenter] removeObserver:self];
 235     [NSApp endSheet:keyComboPanel];
 236     [keyComboPanel orderOut:nil];
 237 }
 238
 239 - (IBAction)clearHotKey:(id)sender
 240 {
 241     [self setKeyCombo:[KeyCombo clearKeyCombo]];
 242 }
 243
 244 - (IBAction)okHotKey:(id)sender
 245 {
 246     NSString *string = [combo userDisplayRep];
 247
 248     if (string == nil) {
 249         string = @"None";
 250     }
 251     if ([setHotKey isEqualToString:@"PlayPause"]) {
 252         if (([combo isEqual:nextTrackCombo] || [combo isEqual:prevTrackCombo] ||
 253             [combo isEqual:trackInfoCombo] || [combo isEqual:upcomingSongsCombo]) &&
 254             !(([combo modifiers] == -1) && ([combo keyCode] == -1))) {
 255
 256             [window setLevel:NSNormalWindowLevel];
 257             NSRunAlertPanel(@"Duplicate Key Combo", @"Please choose a unique key combo.", @"OK", nil, nil, nil);
 258             [window setLevel:NSStatusWindowLevel];
 259             return;
 260         }
 261         playPauseCombo = [combo copy];
 262         [playPauseButton setTitle:string];
 263     }
 264     else if ([setHotKey isEqualToString:@"NextTrack"])
 265     {
 266         if (([combo isEqual:playPauseCombo] || [combo isEqual:prevTrackCombo] ||
 267             [combo isEqual:trackInfoCombo] || [combo isEqual:upcomingSongsCombo]) &&
 268             !(([combo modifiers] == -1) && ([combo keyCode] == -1))) {
 269
 270             [window setLevel:NSNormalWindowLevel];
 271             NSRunAlertPanel(@"Duplicate Key Combo", @"Please choose a unique key combo.", @"OK", nil, nil, nil);
 272             [window setLevel:NSStatusWindowLevel];
 273             return;
 274         }
 275         nextTrackCombo = [combo copy];
 276         [nextTrackButton setTitle:string];
 277     }
 278     else if ([setHotKey isEqualToString:@"PrevTrack"])
 279     {
 280         if (([combo isEqual:nextTrackCombo] || [combo isEqual:playPauseCombo] ||
 281             [combo isEqual:trackInfoCombo] || [combo isEqual:upcomingSongsCombo]) &&
 282             !(([combo modifiers] == -1) && ([combo keyCode] == -1))) {
 283
 284             [window setLevel:NSNormalWindowLevel];
 285             NSRunAlertPanel(@"Duplicate Key Combo", @"Please choose a unique key combo.", @"OK", nil, nil, nil);
 286             [window setLevel:NSStatusWindowLevel];
 287             return;
 288         }
 289         prevTrackCombo = [combo copy];
 290         [previousTrackButton setTitle:string];
 291     }
 292     else if ([setHotKey isEqualToString:@"TrackInfo"])
 293     {
 294         if (([combo isEqual:nextTrackCombo] || [combo isEqual:prevTrackCombo] ||
 295             [combo isEqual:playPauseCombo] || [combo isEqual:upcomingSongsCombo]) &&
 296             !(([combo modifiers] == -1) && ([combo keyCode] == -1))) {
 297
 298             [window setLevel:NSNormalWindowLevel];
 299             NSRunAlertPanel(@"Duplicate Key Combo", @"Please choose a unique key combo.", @"OK", nil, nil, nil);
 300             [window setLevel:NSStatusWindowLevel];
 301             return;
 302         }
 303         trackInfoCombo = [combo copy];
 304         [trackInfoButton setTitle:string];
 305     }
 306     else if ([setHotKey isEqualToString:@"UpcomingSongs"])
 307     {
 308         if (([combo isEqual:nextTrackCombo] || [combo isEqual:prevTrackCombo] ||
 309             [combo isEqual:trackInfoCombo] || [combo isEqual:playPauseCombo]) &&
 310             !(([combo modifiers] == -1) && ([combo keyCode] == -1))) {
 311
 312             [window setLevel:NSNormalWindowLevel];
 313             NSRunAlertPanel(@"Duplicate Key Combo", @"Please choose a unique key combo.", @"OK", nil, nil, nil);
 314             [window setLevel:NSStatusWindowLevel];
 315             return;
 316         }
 317         upcomingSongsCombo = [combo copy];
 318         [upcomingSongsButton setTitle:string];
 319     }
 320     [self cancelHotKey:sender];
 321 }
 322
 323 - (IBAction)save:(id)sender
 324 {
 325     [self apply:nil];
 326     [window close];
 327     [mt closePreferences];
 328 }
 329
 330 - (IBAction)setCurrentTrackInfo:(id)sender
 331 {
 332     [self setKeyCombo:trackInfoCombo];
 333     [self setHotKey:@"TrackInfo"];
 334 }
 335
 336 - (IBAction)setNextTrack:(id)sender
 337 {
 338     [self setKeyCombo:nextTrackCombo];
 339     [self setHotKey:@"NextTrack"];
 340 }
 341
 342 - (IBAction)setPlayPause:(id)sender
 343 {
 344     [self setKeyCombo:playPauseCombo];
 345     [self setHotKey:@"PlayPause"];
 346 }
 347
 348 - (IBAction)setPreviousTrack:(id)sender
 349 {
 350     [self setKeyCombo:prevTrackCombo];
 351     [self setHotKey:@"PrevTrack"];
 352 }
 353
 354 - (IBAction)setUpcomingSongs:(id)sender
 355 {
 356     [self setKeyCombo:upcomingSongsCombo];
 357     [self setHotKey:@"UpcomingSongs"];
 358 }
 359
 360 - (void)setHotKey:(NSString *)key
 361 {
 362     setHotKey = key;
 363     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyEvent:) name:@"KeyBroadcasterEvent" object:nil];
 364     [NSApp beginSheet:keyComboPanel modalForWindow:window modalDelegate:self didEndSelector:nil contextInfo:nil];
 365 }
 366
 367 - (void)keyEvent:(NSNotification *)note
 368 {
 369     NSDictionary *info = [note userInfo];
 370     short keyCode;
 371     long modifiers;
 372     KeyCombo *newCombo;
 373
 374     keyCode = [[info objectForKey:@"KeyCode"] shortValue];
 375     modifiers = [[info objectForKey:@"Modifiers"] longValue];
 376
 377     newCombo = [[KeyCombo alloc] initWithKeyCode:keyCode andModifiers:modifiers];
 378     [self setKeyCombo:newCombo];
 379 }
 380
 381 - (void)setKeyCombo:(KeyCombo *)newCombo
 382 {
 383     NSString *string;
 384     [combo release];
 385     combo = [newCombo copy];
 386
 387     string = [combo userDisplayRep];
 388     if (string == nil) {
 389         string = @"";
 390     }
 391     [keyComboField setStringValue:string];
 392 }
 393
 394 //
 395 //
 396
 397 - (void)windowWillClose:(NSNotification *)note
 398 {
 399     [mt closePreferences];
 400 }
 401
 402 //
 403 //
 404 // Table View Datasource Methods
 405 //
 406 //
 407
 408 - (int)numberOfRowsInTableView:(NSTableView *)aTableView
 409 {
 410     if (aTableView == menuTableView) {
 411         return [myItems count];
 412     } else {
 413         return [availableItems count];
 414     }
 415 }
 416
 417 - (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex
 418 {
 419     if (aTableView == menuTableView) {
 420         if ([[aTableColumn identifier] isEqualToString:@"name"]) {
 421             return [myItems objectAtIndex:rowIndex];
 422         } else {
 423             if ([submenuItems containsObject:[myItems objectAtIndex:rowIndex]])
 424             {
 425                 return [NSImage imageNamed:@"submenu"];
 426             } else {
 427                 return nil;
 428             }
 429         }
 430     } else {
 431         if ([[aTableColumn identifier] isEqualToString:@"name"]) {
 432             return [availableItems objectAtIndex:rowIndex];
 433         } else {
 434             if ([submenuItems containsObject:[availableItems objectAtIndex:rowIndex]]) {
 435                 return [NSImage imageNamed:@"submenu"];
 436             } else {
 437                 return nil;
 438             }
 439         }
 440     }
 441 }
 442
 443 - (BOOL)tableView:(NSTableView *)tableView writeRows:(NSArray*)rows toPasteboard:(NSPasteboard*)pboard
 444 {
 445     if (tableView == menuTableView) {
 446         [pboard declareTypes:[NSArray arrayWithObjects:@"MenuTableViewPboardType", nil] owner:self];
 447         [pboard setString:[[rows objectAtIndex:0] stringValue] forType:@"MenuTableViewPboardType"];
 448         return YES;
 449     }
 450
 451     if (tableView == allTableView) {
 452         [pboard declareTypes:[NSArray arrayWithObjects:@"AllTableViewPboardType", nil] owner:self];
 453         [pboard setString:[[rows objectAtIndex:0] stringValue] forType:@"AllTableViewPboardType"];
 454         return YES;
 455     }
 456     return NO;
 457 }
 458
 459 - (BOOL)tableView:(NSTableView*)tableView acceptDrop:(id <NSDraggingInfo>)info row:(int)row dropOperation:(NSTableViewDropOperation)operation
 460 {
 461     NSPasteboard *pb;
 462     int dragRow;
 463     NSString *dragData, *temp;
 464
 465     pb = [info draggingPasteboard];
 466
 467     if ([[pb types] containsObject:@"MenuTableViewPboardType"]) {
 468         dragData = [pb stringForType:@"MenuTableViewPboardType"];
 469         dragRow = [dragData intValue];
 470         temp = [myItems objectAtIndex:dragRow];
 471         [myItems removeObjectAtIndex:dragRow];
 472
 473         if (tableView == menuTableView) {
 474             if (row > dragRow) {
 475                 [myItems insertObject:temp atIndex:row - 1];
 476             } else {
 477                 [myItems insertObject:temp atIndex:row];
 478             }
 479         } else {
 480             if (![temp isEqualToString:@"<separator>"]) {
 481                 [availableItems addObject:temp];
 482             }
 483         }
 484     } else if ([[pb types] containsObject:@"AllTableViewPboardType"]) {
 485         dragData = [pb stringForType:@"AllTableViewPboardType"];
 486         dragRow = [dragData intValue];
 487         temp = [availableItems objectAtIndex:dragRow];
 488
 489         if (![temp isEqualToString:@"<separator>"]) {
 490             [availableItems removeObjectAtIndex:dragRow];
 491         }
 492         [myItems insertObject:temp atIndex:row];
 493     }
 494
 495     [menuTableView reloadData];
 496     [allTableView reloadData];
 497     return YES;
 498 }
 499
 500 - (NSDragOperation)tableView:(NSTableView*)tableView validateDrop:(id <NSDraggingInfo>)info proposedRow:(int)row proposedDropOperation:(NSTableViewDropOperation)operation
 501 {
 502     if (tableView == allTableView) {
 503         if ([[[info draggingPasteboard] types] containsObject:@"AllTableViewPboardType"]) {
 504             return NSDragOperationNone;
 505         }
 506
 507         if ([[[info draggingPasteboard] types] containsObject:@"MenuTableViewPboardType"]) {
 508             NSString *item = [myItems objectAtIndex:[[[info draggingPasteboard] stringForType:@"MenuTableViewPboardType"] intValue]];
 509             if ([item isEqualToString:@"PreferencesÉ"] || [item isEqualToString:@"Quit"]) {
 510                 return NSDragOperationNone;
 511             }
 512         }
 513
 514         [tableView setDropRow:-1 dropOperation:NSTableViewDropOn];
 515         return NSDragOperationGeneric;
 516     }
 517
 518     if (operation == NSTableViewDropOn || row == -1)
 519     {
 520         return NSDragOperationNone;
 521     }
 522
 523     return NSDragOperationGeneric;
 524 }
 525
 526 @end