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 "ITMTRemote.h"
  12
  13 @implementation MenuController
  14
  15 - (id)init
  16 {
  17     if ( (self = [super init]) ) {
  18         _menuLayout = [[NSMutableArray alloc] initWithCapacity:0];
  19     }
  20     return self;
  21 }
  22
  23 - (NSMenu *)menu
  24 {
  25     NSMenu *menu = [[NSMenu alloc] initWithTitle:@""];
  26     NSArray *menuArray = [[NSUserDefaults standardUserDefaults] arrayForKey:@"menu"];
  27     NSEnumerator *enumerator = [menuArray objectEnumerator];
  28     NSString *nextObject;
  29     ITMTRemote *currentRemote = [[MainController sharedController] currentRemote];
  30     NSMenuItem *tempItem;
  31
  32     //Get the current playlist, track index, etc.
  33     int playlistIndex = [currentRemote currentPlaylistIndex];
  34     //int trackIndex = [currentRemote currentSongIndex];
  35
  36     //create our menu
  37     while ( (nextObject = [enumerator nextObject]) ) {
  38         //Main menu items
  39         if ([nextObject isEqualToString:@"Play/Pause"]) {
  40             tempItem = [menu addItemWithTitle:@"Play"
  41                     action:@selector(performMainMenuAction:)
  42                     keyEquivalent:@""];
  43             [tempItem setTag:MTMenuPlayPauseItem];
  44             [tempItem setTarget:self];
  45
  46             switch ([currentRemote playerPlayingState]) {
  47                 case ITMTRemotePlayerPlaying:
  48                     [tempItem setTitle:@"Pause"];
  49                 break;
  50                 case ITMTRemotePlayerRewinding:
  51                 case ITMTRemotePlayerForwarding:
  52                     [tempItem setTitle:@"Resume"];
  53                 break;
  54                 default:
  55                 break;
  56             }
  57         } else if ([nextObject isEqualToString:@"Next Track"]) {
  58             tempItem = [menu addItemWithTitle:@"Next Track"
  59                     action:@selector(performMainMenuAction:)
  60                     keyEquivalent:@""];
  61             if (playlistIndex) {
  62                 [tempItem setTag:MTMenuNextTrackItem];
  63                 [tempItem setTarget:self];
  64             }
  65         } else if ([nextObject isEqualToString:@"Previous Track"]) {
  66             tempItem = [menu addItemWithTitle:@"Previous Track"
  67                     action:@selector(performMainMenuAction:)
  68                     keyEquivalent:@""];
  69             if (playlistIndex) {
  70                 [tempItem setTag:MTMenuPreviousTrackItem];
  71                 [tempItem setTarget:self];
  72             }
  73         } else if ([nextObject isEqualToString:@"Fast Forward"]) {
  74             tempItem = [menu addItemWithTitle:@"Fast Forward"
  75                     action:@selector(performMainMenuAction:)
  76                     keyEquivalent:@""];
  77             if (playlistIndex) {
  78                 [tempItem setTag:MTMenuFastForwardItem];
  79                 [tempItem setTarget:self];
  80             }
  81         } else if ([nextObject isEqualToString:@"Rewind"]) {
  82             tempItem = [menu addItemWithTitle:@"Rewind"
  83                     action:@selector(performMainMenuAction:)
  84                     keyEquivalent:@""];
  85             if (playlistIndex) {
  86                 [tempItem setTag:MTMenuRewindItem];
  87                 [tempItem setTarget:self];
  88             }
  89         } else if ([nextObject isEqualToString:@"Preferences"]) {
  90             tempItem = [menu addItemWithTitle:@"Preferences..."
  91                     action:@selector(performMainMenuAction:)
  92                     keyEquivalent:@""];
  93             [tempItem setTag:MTMenuPreferencesItem];
  94             [tempItem setTarget:self];
  95         } else if ([nextObject isEqualToString:@"Quit"]) {
  96             tempItem = [menu addItemWithTitle:@"Quit"
  97                     action:@selector(performMainMenuAction:)
  98                     keyEquivalent:@""];
  99             [tempItem setTag:MTMenuQuitItem];
 100             [tempItem setTarget:self];
 101         } else if ([nextObject isEqualToString:@"Current Track Info"]) {
 102             if (playlistIndex) {
 103                 NSString *title = [currentRemote currentSongTitle];
 104
 105                 [menu addItemWithTitle:@"Now Playing" action:NULL keyEquivalent:@""];
 106
 107                 if ([title length] > 0) {
 108                     [menu addItemWithTitle:[NSString stringWithFormat:@"         %@", title] action:nil keyEquivalent:@""];
 109                 }
 110             } else {
 111                 [menu addItemWithTitle:@"No Song" action:NULL keyEquivalent:@""];
 112             }
 113         } else if ([nextObject isEqualToString:@"<separator>"]) {
 114             [menu addItem:[NSMenuItem separatorItem]];
 115         //Submenu items
 116         } else if ([nextObject isEqualToString:@"Song Rating"]) {
 117             tempItem = [menu addItemWithTitle:@"Song Rating"
 118                     action:nil
 119                     keyEquivalent:@""];
 120             //[tempItem setSubmenu:[self ratingMenu]];
 121         } else if ([nextObject isEqualToString:@"Upcoming Songs"]) {
 122             tempItem = [menu addItemWithTitle:@"Upcoming Songs"
 123                     action:nil
 124                     keyEquivalent:@""];
 125             //[tempItem setSubmenu:[self upcomingSongsMenu]];
 126         } else if ([nextObject isEqualToString:@"Playlists"]) {
 127             tempItem = [menu addItemWithTitle:@"Playlists"
 128                     action:nil
 129                     keyEquivalent:@""];
 130             //[tempItem setSubmenu:[self playlistsMenu]];
 131         } else if ([nextObject isEqualToString:@"EQ Presets"]) {
 132             tempItem = [menu addItemWithTitle:@"EQ Presets"
 133                     action:nil
 134                     keyEquivalent:@""];
 135             //[tempItem setSubmenu:[self eqMenu]];
 136         }
 137     }
 138
 139     [_currentMenu release];
 140     _currentMenu = menu;
 141     return _currentMenu;
 142 }
 143
 144 - (NSMenu *)menuForNoPlayer
 145 {
 146     NSMenu *menu = [[NSMenu alloc] initWithTitle:@""];
 147     NSMenuItem *tempItem;
 148     [menu addItemWithTitle:[NSString stringWithFormat:@"Open %@", [[[MainController sharedController] currentRemote] playerSimpleName]] action:@selector(performMainMenuAction:) keyEquivalent:@""];
 149     [menu addItem:[NSMenuItem separatorItem]];
 150     tempItem = [menu addItemWithTitle:@"Preferences" action:@selector(performMainMenuAction:) keyEquivalent:@""];
 151     [tempItem setTag:MTMenuPreferencesItem];
 152     [tempItem setTarget:self];
 153     tempItem = [menu addItemWithTitle:@"Quit" action:@selector(performMainMenuAction:) keyEquivalent:@""];
 154     [tempItem setTag:MTMenuQuitItem];
 155     [tempItem setTarget:self];
 156     return [menu autorelease];
 157 }
 158
 159 - (void)performMainMenuAction:(id)sender
 160 {
 161     switch ( [sender tag] )
 162     {
 163         case MTMenuPlayPauseItem:
 164             NSLog(@"MenuController: Play/Pause");
 165             [[MainController sharedController] playPause];
 166             //We're gonna have to change the Play menu item to Pause here too.
 167             break;
 168         case MTMenuFastForwardItem:
 169             NSLog(@"MenuController: Fast Forward");
 170             [[MainController sharedController] fastForward];
 171             //make sure play/pause item says sane through this
 172             break;
 173         case MTMenuRewindItem:
 174             NSLog(@"MenuController: Rewind");
 175             [[MainController sharedController] rewind];
 176             //make sure play/pause item says sane through this
 177             break;
 178         case MTMenuPreviousTrackItem:
 179             NSLog(@"MenuController: Previous Track");
 180             [[MainController sharedController] prevSong];
 181             break;
 182         case MTMenuNextTrackItem:
 183             NSLog(@"MenuController: Next Track");
 184             [[MainController sharedController] nextSong];
 185             break;
 186         case MTMenuPreferencesItem:
 187             NSLog(@"MenuController: Preferences...");
 188             [[MainController sharedController] showPreferences];
 189             break;
 190         case MTMenuQuitItem:
 191             NSLog(@"MenuController: Quit");
 192             [[MainController sharedController] quitMenuTunes];
 193             break;
 194         default:
 195             NSLog(@"MenuController: Unimplemented Menu Item OR Child-bearing Menu Item");
 196             break;
 197     }
 198 }
 199
 200 - (void)performRatingMenuAction:(id)sender
 201 {
 202     [[MainController sharedController] selectSongRating:[sender tag]];
 203 }
 204
 205 - (void)performPlaylistMenuAction:(id)sender
 206 {
 207     [[MainController sharedController] selectPlaylistAtIndex:[sender tag]];
 208 }
 209
 210 - (void)performEqualizerMenuAction:(id)sender
 211 {
 212     [[MainController sharedController] selectEQPresetAtIndex:[sender tag]];
 213 }
 214
 215 - (void)performUpcomingSongsMenuAction:(id)sender
 216 {
 217     [[MainController sharedController] selectSongAtIndex:[sender tag]];
 218 }
 219
 220 - (void)updateMenu
 221 {
 222
 223     [_currentMenu update];
 224 }
 225
 226 - (BOOL)validateMenuItem:(id <NSMenuItem>)menuItem
 227 {
 228     return YES;
 229 }
 230
 231 - (NSString *)systemUIColor
 232 {
 233     NSDictionary *tmpDict;
 234     NSNumber *tmpNumber;
 235     if ( (tmpDict = [NSDictionary dictionaryWithContentsOfFile:[@"~/Library/Preferences/.GlobalPreferences.plist" stringByExpandingTildeInPath]]) ) {
 236         if ( (tmpNumber = [tmpDict objectForKey:@"AppleAquaColorVariant"]) ) {
 237             if ( ([tmpNumber intValue] == 1) ) {
 238                 return @"Aqua";
 239             } else {
 240                 return @"Graphite";
 241             }
 242         } else {
 243             return @"Aqua";
 244         }
 245     } else {
 246         return @"Aqua";
 247     }
 248 }
 249
 250 - (void)setKeyEquivalentForCode:(short)code andModifiers:(long)modifiers
 251         onItem:(NSMenuItem *)item
 252 {
 253     unichar charcode = 'a';
 254     int i;
 255     long cocoaModifiers = 0;
 256     static long carbonToCocoa[6][2] =
 257     {
 258         { cmdKey, NSCommandKeyMask },
 259         { optionKey, NSAlternateKeyMask },
 260         { controlKey, NSControlKeyMask },
 261         { shiftKey, NSShiftKeyMask },
 262     };
 263
 264     for (i = 0; i < 6; i++) {
 265         if (modifiers & carbonToCocoa[i][0]) {
 266             cocoaModifiers += carbonToCocoa[i][1];
 267         }
 268     }
 269     [item setKeyEquivalentModifierMask:cocoaModifiers];
 270
 271     //Missing key combos for some keys. Must find them later.
 272     switch (code)
 273     {
 274         case 36:
 275             charcode = '\r';
 276         break;
 277
 278         case 48:
 279             charcode = '\t';
 280         break;
 281
 282         //Space -- ARGH!
 283         case 49:
 284         {
 285             // Haven't tested this, though it should work.
 286             // This doesn't work. :'(
 287             unichar buffer;
 288             [[NSString stringWithString:@"Space"] getCharacters:&buffer];
 289             charcode = buffer;
 290             /*MenuRef menuRef = _NSGetCarbonMenu([item menu]);
 291             NSLog(@"%@", menuRef);
 292             SetMenuItemCommandKey(menuRef, 0, NO, 49);
 293             SetMenuItemModifiers(menuRef, 0, kMenuNoCommandModifier);
 294             SetMenuItemKeyGlyph(menuRef, 0, kMenuBlankGlyph);
 295             charcode = 'b';*/
 296
 297         }
 298         break;
 299
 300         case 51:
 301             charcode = NSDeleteFunctionKey;
 302         break;
 303
 304         case 53:
 305             charcode = '\e';
 306         break;
 307
 308         case 71:
 309             charcode = '\e';
 310         break;
 311
 312         case 76:
 313             charcode = '\r';
 314         break;
 315
 316         case 96:
 317             charcode = NSF5FunctionKey;
 318         break;
 319
 320         case 97:
 321             charcode = NSF6FunctionKey;
 322         break;
 323
 324         case 98:
 325             charcode = NSF7FunctionKey;
 326         break;
 327
 328         case 99:
 329             charcode = NSF3FunctionKey;
 330         break;
 331
 332         case 100:
 333             charcode = NSF8FunctionKey;
 334         break;
 335
 336         case 101:
 337             charcode = NSF9FunctionKey;
 338         break;
 339
 340         case 103:
 341             charcode = NSF11FunctionKey;
 342         break;
 343
 344         case 105:
 345             charcode = NSF3FunctionKey;
 346         break;
 347
 348         case 107:
 349             charcode = NSF14FunctionKey;
 350         break;
 351
 352         case 109:
 353             charcode = NSF10FunctionKey;
 354         break;
 355
 356         case 111:
 357             charcode = NSF12FunctionKey;
 358         break;
 359
 360         case 113:
 361             charcode = NSF13FunctionKey;
 362         break;
 363
 364         case 114:
 365             charcode = NSInsertFunctionKey;
 366         break;
 367
 368         case 115:
 369             charcode = NSHomeFunctionKey;
 370         break;
 371
 372         case 116:
 373             charcode = NSPageUpFunctionKey;
 374         break;
 375
 376         case 117:
 377             charcode = NSDeleteFunctionKey;
 378         break;
 379
 380         case 118:
 381             charcode = NSF4FunctionKey;
 382         break;
 383
 384         case 119:
 385             charcode = NSEndFunctionKey;
 386         break;
 387
 388         case 120:
 389             charcode = NSF2FunctionKey;
 390         break;
 391
 392         case 121:
 393             charcode = NSPageDownFunctionKey;
 394         break;
 395
 396         case 122:
 397             charcode = NSF1FunctionKey;
 398         break;
 399
 400         case 123:
 401             charcode = NSLeftArrowFunctionKey;
 402         break;
 403
 404         case 124:
 405             charcode = NSRightArrowFunctionKey;
 406         break;
 407
 408         case 125:
 409             charcode = NSDownArrowFunctionKey;
 410         break;
 411
 412         case 126:
 413             charcode = NSUpArrowFunctionKey;
 414         break;
 415     }
 416
 417     if (charcode == 'a') {
 418         unsigned long state;
 419         long keyTrans;
 420         char charCode;
 421         Ptr kchr;
 422         state = 0;
 423         kchr = (Ptr) GetScriptVariable(smCurrentScript, smKCHRCache);
 424         keyTrans = KeyTranslate(kchr, code, &state);
 425         charCode = keyTrans;
 426         [item setKeyEquivalent:[NSString stringWithCString:&charCode length:1]];
 427     } else if (charcode != 'b') {
 428         [item setKeyEquivalent:[NSString stringWithCharacters:&charcode length:1]];
 429     }
 430 }
 431
 432 @end