MenuController.m

   1 //
   2 //  MenuController.m
   3 //  MenuTunes
   4 //
   5 //  Created by Joseph Spiros on Wed Apr 30 2003.
   6 //  Copyright (c) 2003 iThink Software. All rights reserved.
   7 //
   8
   9 #import "MenuController.h"
  10 #import "NewMainController.h"
  11 #import "HotKeyCenter.h"
  12 #import "KeyCombo.h"
  13
  14 @interface MenuController (SubmenuMethods)
  15 - (NSMenu *)ratingMenu;
  16 - (NSMenu *)upcomingSongsMenu;
  17 - (NSMenu *)playlistsMenu;
  18 - (NSMenu *)eqMenu;
  19 - (void)setKeyEquivalentForCode:(short)code andModifiers:(long)modifiers
  20         onItem:(NSMenuItem *)item;
  21 @end
  22
  23 @implementation MenuController
  24
  25 - (id)init
  26 {
  27     if ( (self = [super init]) ) {
  28         _menuLayout = [[NSMutableArray alloc] initWithCapacity:0];
  29     }
  30     return self;
  31 }
  32
  33 - (NSMenu *)menu
  34 {
  35     NSMenu *menu = [[NSMenu alloc] initWithTitle:@""];
  36     NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
  37     NSArray *menuArray = [defaults arrayForKey:@"menu"];
  38     NSEnumerator *enumerator = [menuArray objectEnumerator];
  39     NSString *nextObject;
  40     NSMenuItem *tempItem;
  41     NSEnumerator *itemEnum;
  42     KeyCombo *keyCombo;
  43
  44     //Get the information
  45     _currentPlaylist = [currentRemote currentPlaylistIndex];
  46     _playingRadio = ([currentRemote currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist);
  47
  48     //Kill the old submenu items
  49     if ( (tempItem = [_currentMenu itemWithTag:1]) ) {
  50         [tempItem setSubmenu:nil];
  51     }
  52
  53     if ( (tempItem = [_currentMenu itemWithTag:2]) ) {
  54         [tempItem setSubmenu:nil];
  55     }
  56
  57     if ( (tempItem = [_currentMenu itemWithTag:3]) ) {
  58         [tempItem setSubmenu:nil];
  59     }
  60
  61     if ( (tempItem = [_currentMenu itemWithTag:4]) ) {
  62         [tempItem setSubmenu:nil];
  63     }
  64
  65     //create our menu
  66     while ( (nextObject = [enumerator nextObject]) ) {
  67         //Main menu items
  68         if ([nextObject isEqualToString:@"playPause"]) {
  69             tempItem = [menu addItemWithTitle:NSLocalizedString(@"play", @"Play")
  70                     action:@selector(performMainMenuAction:)
  71                     keyEquivalent:@""];
  72             [tempItem setTag:MTMenuPlayPauseItem];
  73             [tempItem setTarget:self];
  74
  75             if ( (keyCombo = [[HotKeyCenter sharedCenter] keyComboForName:@"PlayPause"]) ) {
  76                 [self setKeyEquivalentForCode:[keyCombo keyCode]
  77                         andModifiers:[keyCombo modifiers]
  78                         onItem:tempItem];
  79             }
  80
  81             switch ([currentRemote playerPlayingState]) {
  82                 case ITMTRemotePlayerPlaying:
  83                     [tempItem setTitle:NSLocalizedString(@"pause", @"Pause")];
  84                 break;
  85                 case ITMTRemotePlayerRewinding:
  86                 case ITMTRemotePlayerForwarding:
  87                     [tempItem setTitle:NSLocalizedString(@"resume", @"Resume")];
  88                 break;
  89                 default:
  90                 break;
  91             }
  92         } else if ([nextObject isEqualToString:@"nextTrack"]) {
  93             tempItem = [menu addItemWithTitle:NSLocalizedString(@"nextTrack", @"Next Track")
  94                     action:@selector(performMainMenuAction:)
  95                     keyEquivalent:@""];
  96
  97             if ( (keyCombo = [[HotKeyCenter sharedCenter] keyComboForName:@"NextTrack"]) ) {
  98                 [self setKeyEquivalentForCode:[keyCombo keyCode]
  99                         andModifiers:[keyCombo modifiers]
 100                         onItem:tempItem];
 101             }
 102
 103             if (_currentPlaylist) {
 104                 [tempItem setTag:MTMenuNextTrackItem];
 105                 [tempItem setTarget:self];
 106             }
 107         } else if ([nextObject isEqualToString:@"prevTrack"]) {
 108             tempItem = [menu addItemWithTitle:NSLocalizedString(@"prevTrack", @"Previous Track")
 109                     action:@selector(performMainMenuAction:)
 110                     keyEquivalent:@""];
 111
 112             if ( (keyCombo = [[HotKeyCenter sharedCenter] keyComboForName:@"PrevTrack"]) ) {
 113                 [self setKeyEquivalentForCode:[keyCombo keyCode]
 114                         andModifiers:[keyCombo modifiers]
 115                         onItem:tempItem];
 116             }
 117
 118             if (_currentPlaylist) {
 119                 [tempItem setTag:MTMenuPreviousTrackItem];
 120                 [tempItem setTarget:self];
 121             }
 122         } else if ([nextObject isEqualToString:@"fastForward"]) {
 123             tempItem = [menu addItemWithTitle:NSLocalizedString(@"fastForward", @"Fast Forward")
 124                     action:@selector(performMainMenuAction:)
 125                     keyEquivalent:@""];
 126             if (_currentPlaylist) {
 127                 [tempItem setTag:MTMenuFastForwardItem];
 128                 [tempItem setTarget:self];
 129             }
 130         } else if ([nextObject isEqualToString:@"rewind"]) {
 131             tempItem = [menu addItemWithTitle:NSLocalizedString(@"rewind", @"Rewind")
 132                     action:@selector(performMainMenuAction:)
 133                     keyEquivalent:@""];
 134             if (_currentPlaylist) {
 135                 [tempItem setTag:MTMenuRewindItem];
 136                 [tempItem setTarget:self];
 137             }
 138         } else if ([nextObject isEqualToString:@"showPlayer"]) {
 139             tempItem = [menu addItemWithTitle:[NSString stringWithFormat:@"%@ %@",
 140                             NSLocalizedString(@"show", @"Show"),
 141                             [[[MainController sharedController] currentRemote] playerSimpleName]]
 142                     action:@selector(performMainMenuAction:)
 143                     keyEquivalent:@""];
 144
 145             if ( (keyCombo = [[HotKeyCenter sharedCenter] keyComboForName:@"ShowPlayer"]) ) {
 146                 [self setKeyEquivalentForCode:[keyCombo keyCode]
 147                         andModifiers:[keyCombo modifiers]
 148                         onItem:tempItem];
 149             }
 150
 151             [tempItem setTarget:self];
 152             [tempItem setTag:MTMenuShowPlayerItem];
 153         } else if ([nextObject isEqualToString:@"preferences"]) {
 154             tempItem = [menu addItemWithTitle:NSLocalizedString(@"preferences", @"Preferences...")
 155                     action:@selector(performMainMenuAction:)
 156                     keyEquivalent:@""];
 157             [tempItem setTag:MTMenuPreferencesItem];
 158             [tempItem setTarget:self];
 159         } else if ([nextObject isEqualToString:@"quit"]) {
 160             tempItem = [menu addItemWithTitle:NSLocalizedString(@"quit", @"Quit")
 161                     action:@selector(performMainMenuAction:)
 162                     keyEquivalent:@""];
 163             [tempItem setTag:MTMenuQuitItem];
 164             [tempItem setTarget:self];
 165         } else if ([nextObject isEqualToString:@"trackInfo"]) {
 166             //Handle playing radio too
 167             if (_currentPlaylist) {
 168                 NSString *title = [currentRemote currentSongTitle];
 169
 170                 [menu addItemWithTitle:NSLocalizedString(@"nowPlaying", @"Now Playing") action:NULL keyEquivalent:@""];
 171
 172                 if ([title length] > 0) {
 173                     [menu addItemWithTitle:[NSString stringWithFormat:@"         %@", title]
 174                             action:nil
 175                             keyEquivalent:@""];
 176                 }
 177
 178                 if ([defaults boolForKey:@"showAlbum"]) {
 179                     [menu addItemWithTitle:[NSString stringWithFormat:@"         %@", [currentRemote currentSongAlbum]]
 180                             action:nil
 181                             keyEquivalent:@""];
 182                 }
 183
 184                 if ([defaults boolForKey:@"showArtist"]) {
 185                     [menu addItemWithTitle:[NSString stringWithFormat:@"         %@", [currentRemote currentSongArtist]]
 186                             action:nil
 187                             keyEquivalent:@""];
 188                 }
 189
 190                 if ([defaults boolForKey:@"showTrackNumber"]) {
 191                     int track = [currentRemote currentSongTrack];
 192                     if (track) {
 193                         [menu addItemWithTitle:[NSString stringWithFormat:@"     %@ %i", NSLocalizedString(@"track", @"Track"), track]
 194                             action:nil
 195                             keyEquivalent:@""];
 196                     }
 197                 }
 198
 199                 if ([defaults boolForKey:@"showTime"]) {
 200                     int left = [[currentRemote currentSongRemaining] intValue];
 201                     NSString *remaining = [NSString stringWithFormat:@"%i:%02i", left / 60, left % 60];
 202                     [menu addItemWithTitle:[NSString stringWithFormat:@"         %@/%@", remaining, [currentRemote currentSongLength]]
 203                             action:nil
 204                             keyEquivalent:@""];
 205                 }
 206             } else {
 207                 [menu addItemWithTitle:NSLocalizedString(@"noSong", @"No Song") action:NULL keyEquivalent:@""];
 208             }
 209         } else if ([nextObject isEqualToString:@"separator"]) {
 210             [menu addItem:[NSMenuItem separatorItem]];
 211         //Submenu items
 212         } else if ([nextObject isEqualToString:@"songRating"]) {
 213             tempItem = [menu addItemWithTitle:NSLocalizedString(@"songRating", @"Song Rating")
 214                     action:nil
 215                     keyEquivalent:@""];
 216             [tempItem setSubmenu:_ratingMenu];
 217             [tempItem setTag:1];
 218             if (_playingRadio || !_currentPlaylist) {
 219                 [tempItem setEnabled:NO];
 220             }
 221
 222             itemEnum = [[_ratingMenu itemArray] objectEnumerator];
 223             while ( (tempItem = [itemEnum nextObject]) ) {
 224                 [tempItem setState:NSOffState];
 225             }
 226
 227             [[_ratingMenu itemAtIndex:([currentRemote currentSongRating] * 5)] setState:NSOnState];
 228         } else if ([nextObject isEqualToString:@"upcomingSongs"]) {
 229             tempItem = [menu addItemWithTitle:NSLocalizedString(@"upcomingSongs", @"Upcoming Songs")
 230                     action:nil
 231                     keyEquivalent:@""];
 232             [tempItem setSubmenu:_upcomingSongsMenu];
 233             [tempItem setTag:2];
 234             if (_playingRadio || !_currentPlaylist) {
 235                 [tempItem setEnabled:NO];
 236             }
 237         } else if ([nextObject isEqualToString:@"playlists"]) {
 238             tempItem = [menu addItemWithTitle:NSLocalizedString(@"playlists", @"Playlists")
 239                     action:nil
 240                     keyEquivalent:@""];
 241             [tempItem setSubmenu:_playlistsMenu];
 242             [tempItem setTag:3];
 243         } else if ([nextObject isEqualToString:@"eqPresets"]) {
 244             tempItem = [menu addItemWithTitle:NSLocalizedString(@"eqPresets", @"EQ Presets")
 245                     action:nil
 246                     keyEquivalent:@""];
 247             [tempItem setSubmenu:_eqMenu];
 248             [tempItem setTag:4];
 249
 250             itemEnum = [[_eqMenu itemArray] objectEnumerator];
 251             while ( (tempItem = [itemEnum nextObject]) ) {
 252                 [tempItem setState:NSOffState];
 253             }
 254             [[_eqMenu itemAtIndex:([currentRemote currentEQPresetIndex] - 1)] setState:NSOnState];
 255         }
 256     }
 257     [_currentMenu release];
 258     _currentMenu = menu;
 259     return _currentMenu;
 260 }
 261
 262 - (NSMenu *)menuForNoPlayer
 263 {
 264     NSMenu *menu = [[NSMenu alloc] initWithTitle:@""];
 265     NSMenuItem *tempItem;
 266     tempItem = [menu addItemWithTitle:[NSString stringWithFormat:@"%@ %@", NSLocalizedString(@"open", @"Open"), [[[MainController sharedController] currentRemote] playerSimpleName]] action:@selector(performMainMenuAction:) keyEquivalent:@""];
 267     [tempItem setTag:MTMenuShowPlayerItem];
 268     [tempItem setTarget:self];
 269     [menu addItem:[NSMenuItem separatorItem]];
 270     tempItem = [menu addItemWithTitle:NSLocalizedString(@"preferences", @"Preferences...") action:@selector(performMainMenuAction:) keyEquivalent:@""];
 271     [tempItem setTag:MTMenuPreferencesItem];
 272     [tempItem setTarget:self];
 273     tempItem = [menu addItemWithTitle:NSLocalizedString(@"quit", @"Quit") action:@selector(performMainMenuAction:) keyEquivalent:@""];
 274     [tempItem setTag:MTMenuQuitItem];
 275     [tempItem setTarget:self];
 276     return [menu autorelease];
 277 }
 278
 279 - (void)rebuildSubmenus
 280 {
 281     currentRemote = [[MainController sharedController] currentRemote];
 282     _currentPlaylist = [currentRemote currentPlaylistIndex];
 283     _currentTrack = [currentRemote currentSongIndex];
 284     _playingRadio = ([currentRemote currentPlaylistClass] == ITMTRemotePlayerRadioPlaylist);
 285
 286     [_ratingMenu release];
 287     [_upcomingSongsMenu release];
 288     [_playlistsMenu release];
 289     [_eqMenu release];
 290     _ratingMenu = [self ratingMenu];
 291     _upcomingSongsMenu = [self upcomingSongsMenu];
 292     _playlistsMenu = [self playlistsMenu];
 293     _eqMenu = [self eqMenu];
 294 }
 295
 296 - (NSMenu *)ratingMenu
 297 {
 298     NSMenu *ratingMenu = [[NSMenu alloc] initWithTitle:@""];
 299     NSEnumerator *itemEnum;
 300     id  anItem;
 301     int itemTag = 0;
 302     SEL itemSelector = @selector(performRatingMenuAction:);
 303
 304     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"☆☆☆☆☆"] action:nil keyEquivalent:@""];
 305     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"★☆☆☆☆"] action:nil keyEquivalent:@""];
 306     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"★★☆☆☆"] action:nil keyEquivalent:@""];
 307     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"★★★☆☆"] action:nil keyEquivalent:@""];
 308     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"★★★★☆"] action:nil keyEquivalent:@""];
 309     [ratingMenu addItemWithTitle:[NSString stringWithUTF8String:"★★★★★"] action:nil keyEquivalent:@""];
 310
 311     itemEnum = [[ratingMenu itemArray] objectEnumerator];
 312     while ( (anItem = [itemEnum nextObject]) ) {
 313         [anItem setAction:itemSelector];
 314         [anItem setTarget:self];
 315         [anItem setTag:itemTag];
 316         itemTag += 20;
 317     }
 318     return ratingMenu;
 319 }
 320
 321 - (NSMenu *)upcomingSongsMenu
 322 {
 323     NSMenu *upcomingSongsMenu = [[NSMenu alloc] initWithTitle:@""];
 324     int numSongs = [currentRemote numberOfSongsInPlaylistAtIndex:_currentPlaylist];
 325     int numSongsInAdvance = [[NSUserDefaults standardUserDefaults] integerForKey:@"SongsInAdvance"];
 326
 327     if (_currentPlaylist && !_playingRadio) {
 328         if (numSongs > 0) {
 329             int i;
 330
 331             for (i = _currentTrack + 1; i <= _currentTrack + numSongsInAdvance; i++) {
 332                 if (i <= numSongs) {
 333                     NSString *curSong = [currentRemote songTitleAtIndex:i];
 334                     NSMenuItem *songItem;
 335                     songItem = [upcomingSongsMenu addItemWithTitle:curSong action:@selector(performUpcomingSongsMenuAction:) keyEquivalent:@""];
 336                     [songItem setTag:i];
 337                     [songItem setTarget:self];
 338                 } else {
 339                     break;
 340                 }
 341             }
 342         }
 343     }
 344     return upcomingSongsMenu;
 345 }
 346
 347 - (NSMenu *)playlistsMenu
 348 {
 349     NSMenu *playlistsMenu = [[NSMenu alloc] initWithTitle:@""];
 350     NSArray *playlists = [currentRemote playlists];
 351     NSMenuItem *tempItem;
 352     int i;
 353
 354     for (i = 0; i < [playlists count]; i++) {
 355         tempItem = [playlistsMenu addItemWithTitle:[playlists objectAtIndex:i] action:@selector(performPlaylistMenuAction:) keyEquivalent:@""];
 356         [tempItem setTag:i + 1];
 357         [tempItem setTarget:self];
 358     }
 359
 360     if (!_playingRadio && _currentPlaylist) {
 361         [[playlistsMenu itemAtIndex:_currentPlaylist - 1] setState:NSOnState];
 362     }
 363     return playlistsMenu;
 364 }
 365
 366 - (NSMenu *)eqMenu
 367 {
 368     NSMenu *eqMenu = [[NSMenu alloc] initWithTitle:@""];
 369     NSArray *eqPresets = [currentRemote eqPresets];
 370     NSMenuItem *tempItem;
 371     int i;
 372
 373     for (i = 0; i < [eqPresets count]; i++) {
 374         NSString *name;
 375         if ( ( name = [eqPresets objectAtIndex:i] ) ) {
 376             tempItem = [eqMenu addItemWithTitle:name action:@selector(performEqualizerMenuAction:) keyEquivalent:@""];
 377             [tempItem setTag:i];
 378             [tempItem setTarget:self];
 379         }
 380     }
 381     return eqMenu;
 382 }
 383
 384 - (void)performMainMenuAction:(id)sender
 385 {
 386     switch ( [sender tag] )
 387     {
 388         case MTMenuPlayPauseItem:
 389             NSLog(@"MenuController: Play/Pause");
 390             [[MainController sharedController] playPause];
 391             break;
 392         case MTMenuFastForwardItem:
 393             NSLog(@"MenuController: Fast Forward");
 394             [[MainController sharedController] fastForward];
 395             break;
 396         case MTMenuRewindItem:
 397             NSLog(@"MenuController: Rewind");
 398             [[MainController sharedController] rewind];
 399             break;
 400         case MTMenuPreviousTrackItem:
 401             NSLog(@"MenuController: Previous Track");
 402             [[MainController sharedController] prevSong];
 403             break;
 404         case MTMenuNextTrackItem:
 405             NSLog(@"MenuController: Next Track");
 406             [[MainController sharedController] nextSong];
 407             break;
 408         case MTMenuShowPlayerItem:
 409             NSLog(@"MainController: Show Main Interface");
 410             [[MainController sharedController] showPlayer];
 411             break;
 412         case MTMenuPreferencesItem:
 413             NSLog(@"MenuController: Preferences...");
 414             [[MainController sharedController] showPreferences];
 415             break;
 416         case MTMenuQuitItem:
 417             NSLog(@"MenuController: Quit");
 418             [[MainController sharedController] quitMenuTunes];
 419             break;
 420         default:
 421             NSLog(@"MenuController: Unimplemented Menu Item OR Child-bearing Menu Item");
 422             break;
 423     }
 424 }
 425
 426 - (void)performRatingMenuAction:(id)sender
 427 {
 428     [[MainController sharedController] selectSongRating:[sender tag]];
 429 }
 430
 431 - (void)performPlaylistMenuAction:(id)sender
 432 {
 433     [[MainController sharedController] selectPlaylistAtIndex:[sender tag]];
 434 }
 435
 436 - (void)performEqualizerMenuAction:(id)sender
 437 {
 438     [[MainController sharedController] selectEQPresetAtIndex:[sender tag]];
 439 }
 440
 441 - (void)performUpcomingSongsMenuAction:(id)sender
 442 {
 443     [[MainController sharedController] selectSongAtIndex:[sender tag]];
 444 }
 445
 446 - (void)updateMenu
 447 {
 448
 449     [_currentMenu update];
 450 }
 451
 452 - (BOOL)validateMenuItem:(id <NSMenuItem>)menuItem
 453 {
 454     return YES;
 455 }
 456
 457 - (NSString *)systemUIColor
 458 {
 459     NSDictionary *tmpDict;
 460     NSNumber *tmpNumber;
 461     if ( (tmpDict = [NSDictionary dictionaryWithContentsOfFile:[@"~/Library/Preferences/.GlobalPreferences.plist" stringByExpandingTildeInPath]]) ) {
 462         if ( (tmpNumber = [tmpDict objectForKey:@"AppleAquaColorVariant"]) ) {
 463             if ( ([tmpNumber intValue] == 1) ) {
 464                 return @"Aqua";
 465             } else {
 466                 return @"Graphite";
 467             }
 468         } else {
 469             return @"Aqua";
 470         }
 471     } else {
 472         return @"Aqua";
 473     }
 474 }
 475
 476 - (void)setKeyEquivalentForCode:(short)code andModifiers:(long)modifiers
 477         onItem:(NSMenuItem *)item
 478 {
 479     unichar charcode = 'a';
 480     int i;
 481     long cocoaModifiers = 0;
 482     static long carbonToCocoa[6][2] =
 483     {
 484         { cmdKey, NSCommandKeyMask },
 485         { optionKey, NSAlternateKeyMask },
 486         { controlKey, NSControlKeyMask },
 487         { shiftKey, NSShiftKeyMask },
 488     };
 489
 490     for (i = 0; i < 6; i++) {
 491         if (modifiers & carbonToCocoa[i][0]) {
 492             cocoaModifiers += carbonToCocoa[i][1];
 493         }
 494     }
 495     [item setKeyEquivalentModifierMask:cocoaModifiers];
 496
 497     //Missing key combos for some keys. Must find them later.
 498     switch (code)
 499     {
 500         case 36:
 501             charcode = '\r';
 502         break;
 503
 504         case 48:
 505             charcode = '\t';
 506         break;
 507
 508         //Space -- ARGH!
 509         case 49:
 510         {
 511             // Haven't tested this, though it should work.
 512             // This doesn't work. :'(
 513             unichar buffer;
 514             [[NSString stringWithString:@"Space"] getCharacters:&buffer];
 515             charcode = buffer;
 516             /*MenuRef menuRef = _NSGetCarbonMenu([item menu]);
 517             NSLog(@"%@", menuRef);
 518             SetMenuItemCommandKey(menuRef, 0, NO, 49);
 519             SetMenuItemModifiers(menuRef, 0, kMenuNoCommandModifier);
 520             SetMenuItemKeyGlyph(menuRef, 0, kMenuBlankGlyph);
 521             charcode = 'b';*/
 522
 523         }
 524         break;
 525
 526         case 51:
 527             charcode = NSDeleteFunctionKey;
 528         break;
 529
 530         case 53:
 531             charcode = '\e';
 532         break;
 533
 534         case 71:
 535             charcode = '\e';
 536         break;
 537
 538         case 76:
 539             charcode = '\r';
 540         break;
 541
 542         case 96:
 543             charcode = NSF5FunctionKey;
 544         break;
 545
 546         case 97:
 547             charcode = NSF6FunctionKey;
 548         break;
 549
 550         case 98:
 551             charcode = NSF7FunctionKey;
 552         break;
 553
 554         case 99:
 555             charcode = NSF3FunctionKey;
 556         break;
 557
 558         case 100:
 559             charcode = NSF8FunctionKey;
 560         break;
 561
 562         case 101:
 563             charcode = NSF9FunctionKey;
 564         break;
 565
 566         case 103:
 567             charcode = NSF11FunctionKey;
 568         break;
 569
 570         case 105:
 571             charcode = NSF3FunctionKey;
 572         break;
 573
 574         case 107:
 575             charcode = NSF14FunctionKey;
 576         break;
 577
 578         case 109:
 579             charcode = NSF10FunctionKey;
 580         break;
 581
 582         case 111:
 583             charcode = NSF12FunctionKey;
 584         break;
 585
 586         case 113:
 587             charcode = NSF13FunctionKey;
 588         break;
 589
 590         case 114:
 591             charcode = NSInsertFunctionKey;
 592         break;
 593
 594         case 115:
 595             charcode = NSHomeFunctionKey;
 596         break;
 597
 598         case 116:
 599             charcode = NSPageUpFunctionKey;
 600         break;
 601
 602         case 117:
 603             charcode = NSDeleteFunctionKey;
 604         break;
 605
 606         case 118:
 607             charcode = NSF4FunctionKey;
 608         break;
 609
 610         case 119:
 611             charcode = NSEndFunctionKey;
 612         break;
 613
 614         case 120:
 615             charcode = NSF2FunctionKey;
 616         break;
 617
 618         case 121:
 619             charcode = NSPageDownFunctionKey;
 620         break;
 621
 622         case 122:
 623             charcode = NSF1FunctionKey;
 624         break;
 625
 626         case 123:
 627             charcode = NSLeftArrowFunctionKey;
 628         break;
 629
 630         case 124:
 631             charcode = NSRightArrowFunctionKey;
 632         break;
 633
 634         case 125:
 635             charcode = NSDownArrowFunctionKey;
 636         break;
 637
 638         case 126:
 639             charcode = NSUpArrowFunctionKey;
 640         break;
 641     }
 642
 643     if (charcode == 'a') {
 644         unsigned long state;
 645         long keyTrans;
 646         char charCode;
 647         Ptr kchr;
 648         state = 0;
 649         kchr = (Ptr) GetScriptVariable(smCurrentScript, smKCHRCache);
 650         keyTrans = KeyTranslate(kchr, code, &state);
 651         charCode = keyTrans;
 652         [item setKeyEquivalent:[NSString stringWithCString:&charCode length:1]];
 653     } else if (charcode != 'b') {
 654         [item setKeyEquivalent:[NSString stringWithCharacters:&charcode length:1]];
 655     }
 656 }
 657
 658 @end