git.sesse.net Git - vlc/blob - modules/gui/macosx/intf.m

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2005 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
   8  *          Christophe Massiot <massiot@via.ecp.fr>
   9  *          Derk-Jan Hartman <hartman at videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  24  *****************************************************************************/
  25
  26 /*****************************************************************************
  27  * Preamble
  28  *****************************************************************************/
  29 #include <stdlib.h>                                      /* malloc(), free() */
  30 #include <sys/param.h>                                    /* for MAXPATHLEN */
  31 #include <string.h>
  32 #include <vlc_keys.h>
  33
  34 #include "intf.h"
  35 #include "vout.h"
  36 #include "prefs.h"
  37 #include "playlist.h"
  38 #include "controls.h"
  39 #include "about.h"
  40 #include "open.h"
  41 #include "wizard.h"
  42 #include "extended.h"
  43 #include "bookmarks.h"
  44
  45 /*****************************************************************************
  46  * Local prototypes.
  47  *****************************************************************************/
  48 static void Run ( intf_thread_t *p_intf );
  49
  50 /*****************************************************************************
  51  * OpenIntf: initialize interface
  52  *****************************************************************************/
  53 int E_(OpenIntf) ( vlc_object_t *p_this )
  54 {
  55     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  56
  57     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  58     if( p_intf->p_sys == NULL )
  59     {
  60         return( 1 );
  61     }
  62
  63     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  64
  65     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  66
  67     /* Put Cocoa into multithread mode as soon as possible.
  68      * http://developer.apple.com/techpubs/macosx/Cocoa/
  69      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  70      * This thread does absolutely nothing at all. */
  71     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  72
  73     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  74     p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
  75     p_intf->b_play = VLC_TRUE;
  76     p_intf->pf_run = Run;
  77
  78     return( 0 );
  79 }
  80
  81 /*****************************************************************************
  82  * CloseIntf: destroy interface
  83  *****************************************************************************/
  84 void E_(CloseIntf) ( vlc_object_t *p_this )
  85 {
  86     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  87
  88     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  89
  90     [p_intf->p_sys->o_sendport release];
  91     [p_intf->p_sys->o_pool release];
  92
  93     free( p_intf->p_sys );
  94 }
  95
  96 /*****************************************************************************
  97  * Run: main loop
  98  *****************************************************************************/
  99 static void Run( intf_thread_t *p_intf )
 100 {
 101     /* Do it again - for some unknown reason, vlc_thread_create() often
 102      * fails to go to real-time priority with the first launched thread
 103      * (???) --Meuuh */
 104     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 105     [[VLCMain sharedInstance] setIntf: p_intf];
 106     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 107     [NSApp run];
 108     [[VLCMain sharedInstance] terminate];
 109 }
 110
 111 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 112 {
 113     int i_ret = 0;
 114
 115     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 116
 117     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 118                                              withObject:waitUntilDone:)] )
 119     {
 120         [target performSelectorOnMainThread: sel
 121                 withObject: [NSValue valueWithPointer: p_arg]
 122                 waitUntilDone: NO];
 123     }
 124     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 125     {
 126         NSValue * o_v1;
 127         NSValue * o_v2;
 128         NSArray * o_array;
 129         NSPort * o_recv_port;
 130         NSInvocation * o_inv;
 131         NSPortMessage * o_msg;
 132         intf_thread_t * p_intf;
 133         NSConditionLock * o_lock;
 134         NSMethodSignature * o_sig;
 135
 136         id * val[] = { &o_lock, &o_v2 };
 137
 138         p_intf = (intf_thread_t *)VLCIntf;
 139
 140         o_recv_port = [[NSPort port] retain];
 141         o_v1 = [NSValue valueWithPointer: val];
 142         o_v2 = [NSValue valueWithPointer: p_arg];
 143
 144         o_sig = [target methodSignatureForSelector: sel];
 145         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 146         [o_inv setArgument: &o_v1 atIndex: 2];
 147         [o_inv setTarget: target];
 148         [o_inv setSelector: sel];
 149
 150         o_array = [NSArray arrayWithObject:
 151             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 152         o_msg = [[NSPortMessage alloc]
 153             initWithSendPort: p_intf->p_sys->o_sendport
 154             receivePort: o_recv_port components: o_array];
 155
 156         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 157         [o_msg sendBeforeDate: [NSDate distantPast]];
 158         [o_lock lockWhenCondition: 1];
 159         [o_lock unlock];
 160         [o_lock release];
 161
 162         [o_msg release];
 163         [o_recv_port release];
 164     }
 165     else
 166     {
 167         i_ret = 1;
 168     }
 169
 170     //[o_pool release];
 171
 172     return( i_ret );
 173 }
 174
 175 /*****************************************************************************
 176  * playlistChanged: Callback triggered by the intf-change playlist
 177  * variable, to let the intf update the playlist.
 178  *****************************************************************************/
 179 int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 180                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 181 {
 182     intf_thread_t * p_intf = VLCIntf;
 183     p_intf->p_sys->b_playlist_update = TRUE;
 184     p_intf->p_sys->b_intf_update = TRUE;
 185     p_intf->p_sys->b_playmode_update = TRUE;
 186     return VLC_SUCCESS;
 187 }
 188
 189 /*****************************************************************************
 190  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 191  * variable, to let the intf update the controller.
 192  *****************************************************************************/
 193 int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 194                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 195 {
 196     intf_thread_t * p_intf = VLCIntf;
 197     p_intf->p_sys->b_fullscreen_update = TRUE;
 198     return VLC_SUCCESS;
 199 }
 200
 201
 202 static struct
 203 {
 204     unichar i_nskey;
 205     unsigned int i_vlckey;
 206 } nskeys_to_vlckeys[] =
 207 {
 208     { NSUpArrowFunctionKey, KEY_UP },
 209     { NSDownArrowFunctionKey, KEY_DOWN },
 210     { NSLeftArrowFunctionKey, KEY_LEFT },
 211     { NSRightArrowFunctionKey, KEY_RIGHT },
 212     { NSF1FunctionKey, KEY_F1 },
 213     { NSF2FunctionKey, KEY_F2 },
 214     { NSF3FunctionKey, KEY_F3 },
 215     { NSF4FunctionKey, KEY_F4 },
 216     { NSF5FunctionKey, KEY_F5 },
 217     { NSF6FunctionKey, KEY_F6 },
 218     { NSF7FunctionKey, KEY_F7 },
 219     { NSF8FunctionKey, KEY_F8 },
 220     { NSF9FunctionKey, KEY_F9 },
 221     { NSF10FunctionKey, KEY_F10 },
 222     { NSF11FunctionKey, KEY_F11 },
 223     { NSF12FunctionKey, KEY_F12 },
 224     { NSHomeFunctionKey, KEY_HOME },
 225     { NSEndFunctionKey, KEY_END },
 226     { NSPageUpFunctionKey, KEY_PAGEUP },
 227     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 228     { NSTabCharacter, KEY_TAB },
 229     { NSCarriageReturnCharacter, KEY_ENTER },
 230     { NSEnterCharacter, KEY_ENTER },
 231     { NSBackspaceCharacter, KEY_BACKSPACE },
 232     { (unichar) ' ', KEY_SPACE },
 233     { (unichar) 0x1b, KEY_ESC },
 234     {0,0}
 235 };
 236
 237 unichar VLCKeyToCocoa( unsigned int i_key )
 238 {
 239     unsigned int i;
 240
 241     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 242     {
 243         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 244         {
 245             return nskeys_to_vlckeys[i].i_nskey;
 246         }
 247     }
 248     return (unichar)(i_key & ~KEY_MODIFIER);
 249 }
 250
 251 unsigned int CocoaKeyToVLC( unichar i_key )
 252 {
 253     unsigned int i;
 254
 255     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 256     {
 257         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 258         {
 259             return nskeys_to_vlckeys[i].i_vlckey;
 260         }
 261     }
 262     return (unsigned int)i_key;
 263 }
 264
 265 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 266 {
 267     unsigned int new = 0;
 268     if( i_key & KEY_MODIFIER_COMMAND )
 269         new |= NSCommandKeyMask;
 270     if( i_key & KEY_MODIFIER_ALT )
 271         new |= NSAlternateKeyMask;
 272     if( i_key & KEY_MODIFIER_SHIFT )
 273         new |= NSShiftKeyMask;
 274     if( i_key & KEY_MODIFIER_CTRL )
 275         new |= NSControlKeyMask;
 276     return new;
 277 }
 278
 279 /*****************************************************************************
 280  * VLCMain implementation
 281  *****************************************************************************/
 282 @implementation VLCMain
 283
 284 static VLCMain *_o_sharedMainInstance = nil;
 285
 286 + (VLCMain *)sharedInstance
 287 {
 288     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 289 }
 290
 291 - (id)init
 292 {
 293     if( _o_sharedMainInstance) {
 294         [self dealloc];
 295     } else {
 296         _o_sharedMainInstance = [super init];
 297     }
 298
 299     o_about = [[VLAboutBox alloc] init];
 300     o_prefs = nil;
 301     o_open = [[VLCOpen alloc] init];
 302     o_wizard = [[VLCWizard alloc] init];
 303     o_extended = [[VLCExtended alloc] init];
 304     o_bookmarks = [[VLCBookmarks alloc] init];
 305
 306     i_lastShownVolume = -1;
 307     return _o_sharedMainInstance;
 308 }
 309
 310 - (void)setIntf: (intf_thread_t *)p_mainintf {
 311     p_intf = p_mainintf;
 312 }
 313
 314 - (intf_thread_t *)getIntf {
 315     return p_intf;
 316 }
 317
 318 - (void)awakeFromNib
 319 {
 320     unsigned int i_key = 0;
 321     playlist_t *p_playlist;
 322     vlc_value_t val;
 323
 324     [self initStrings];
 325     [o_window setExcludedFromWindowsMenu: TRUE];
 326     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 327     [o_msgs_panel setDelegate: self];
 328
 329     i_key = config_GetInt( p_intf, "key-quit" );
 330     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 331     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 332     i_key = config_GetInt( p_intf, "key-play-pause" );
 333     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 334     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 335     i_key = config_GetInt( p_intf, "key-stop" );
 336     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 337     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 338     i_key = config_GetInt( p_intf, "key-faster" );
 339     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 340     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 341     i_key = config_GetInt( p_intf, "key-slower" );
 342     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 343     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 344     i_key = config_GetInt( p_intf, "key-prev" );
 345     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 346     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 347     i_key = config_GetInt( p_intf, "key-next" );
 348     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 349     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 350     i_key = config_GetInt( p_intf, "key-jump+10sec" );
 351     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 352     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 353     i_key = config_GetInt( p_intf, "key-jump-10sec" );
 354     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 355     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 356     i_key = config_GetInt( p_intf, "key-jump+1min" );
 357     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 358     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 359     i_key = config_GetInt( p_intf, "key-jump-1min" );
 360     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 361     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 362     i_key = config_GetInt( p_intf, "key-jump+5min" );
 363     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 364     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 365     i_key = config_GetInt( p_intf, "key-jump-5min" );
 366     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 367     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 368     i_key = config_GetInt( p_intf, "key-vol-up" );
 369     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 370     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 371     i_key = config_GetInt( p_intf, "key-vol-down" );
 372     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 373     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 374     i_key = config_GetInt( p_intf, "key-vol-mute" );
 375     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 376     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 377     i_key = config_GetInt( p_intf, "key-fullscreen" );
 378     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 379     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 380     i_key = config_GetInt( p_intf, "key-snapshot" );
 381     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 382     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 383
 384     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 385
 386     [self setSubmenusEnabled: FALSE];
 387     [self manageVolumeSlider];
 388     [o_window setDelegate: self];
 389
 390     if( [o_window frame].size.height <= 200 )
 391     {
 392         b_small_window = YES;
 393         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 394             [o_window frame].origin.y, [o_window frame].size.width,
 395             [o_window minSize].height ) display: YES animate:YES];
 396         [o_playlist_view setAutoresizesSubviews: NO];
 397     }
 398     else
 399     {
 400         b_small_window = NO;
 401         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 402         [o_playlist_view setNeedsDisplay:YES];
 403         [o_playlist_view setAutoresizesSubviews: YES];
 404         [[o_window contentView] addSubview: o_playlist_view];
 405     }
 406     [self updateTogglePlaylistState];
 407
 408     o_size_with_playlist = [o_window frame].size;
 409
 410     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
 411
 412     if( p_playlist )
 413     {
 414         /* Check if we need to start playing */
 415         if( p_intf->b_play )
 416         {
 417             playlist_Play( p_playlist );
 418         }
 419         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 420         val.b_bool = VLC_FALSE;
 421
 422         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 423
 424         [o_btn_fullscreen setState: ( var_Get( p_playlist, "fullscreen", &val )>=0 && val.b_bool )];
 425         vlc_object_release( p_playlist );
 426     }
 427 }
 428
 429 - (void)dealloc
 430 {
 431     [o_about release];
 432     [o_prefs release];
 433     [o_open release];
 434     [o_extended release];
 435     [o_bookmarks release];
 436
 437     [super dealloc];
 438 }
 439
 440 - (void)initStrings
 441 {
 442     [o_window setTitle: _NS("VLC - Controller")];
 443     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 444
 445     /* button controls */
 446     [o_btn_prev setToolTip: _NS("Previous")];
 447     [o_btn_rewind setToolTip: _NS("Rewind")];
 448     [o_btn_play setToolTip: _NS("Play")];
 449     [o_btn_stop setToolTip: _NS("Stop")];
 450     [o_btn_ff setToolTip: _NS("Fast Forward")];
 451     [o_btn_next setToolTip: _NS("Next")];
 452     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 453     [o_volumeslider setToolTip: _NS("Volume")];
 454     [o_timeslider setToolTip: _NS("Position")];
 455     [o_btn_playlist setToolTip: _NS("Playlist")];
 456
 457     /* messages panel */
 458     [o_msgs_panel setTitle: _NS("Messages")];
 459     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 460
 461     /* main menu */
 462     [o_mi_about setTitle: _NS("About VLC media player...")];
 463     [o_mi_prefs setTitle: _NS("Preferences...")];
 464     [o_mi_add_intf setTitle: _NS("Add Interface")];
 465     [o_mu_add_intf setTitle: _NS("Add Interface")];
 466     [o_mi_services setTitle: _NS("Services")];
 467     [o_mi_hide setTitle: _NS("Hide VLC")];
 468     [o_mi_hide_others setTitle: _NS("Hide Others")];
 469     [o_mi_show_all setTitle: _NS("Show All")];
 470     [o_mi_quit setTitle: _NS("Quit VLC")];
 471
 472     [o_mu_file setTitle: _ANS("1:File")];
 473     [o_mi_open_generic setTitle: _NS("Open File...")];
 474     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 475     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 476     [o_mi_open_net setTitle: _NS("Open Network...")];
 477     [o_mi_open_recent setTitle: _NS("Open Recent")];
 478     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 479     [o_mi_open_wizard setTitle: _NS("Wizard...")];
 480
 481     [o_mu_edit setTitle: _NS("Edit")];
 482     [o_mi_cut setTitle: _NS("Cut")];
 483     [o_mi_copy setTitle: _NS("Copy")];
 484     [o_mi_paste setTitle: _NS("Paste")];
 485     [o_mi_clear setTitle: _NS("Clear")];
 486     [o_mi_select_all setTitle: _NS("Select All")];
 487
 488     [o_mu_controls setTitle: _NS("Controls")];
 489     [o_mi_play setTitle: _NS("Play")];
 490     [o_mi_stop setTitle: _NS("Stop")];
 491     [o_mi_faster setTitle: _NS("Faster")];
 492     [o_mi_slower setTitle: _NS("Slower")];
 493     [o_mi_previous setTitle: _NS("Previous")];
 494     [o_mi_next setTitle: _NS("Next")];
 495     [o_mi_random setTitle: _NS("Random")];
 496     [o_mi_repeat setTitle: _NS("Repeat One")];
 497     [o_mi_loop setTitle: _NS("Repeat All")];
 498     [o_mi_fwd setTitle: _NS("Step Forward")];
 499     [o_mi_bwd setTitle: _NS("Step Backward")];
 500
 501     [o_mi_program setTitle: _NS("Program")];
 502     [o_mu_program setTitle: _NS("Program")];
 503     [o_mi_title setTitle: _NS("Title")];
 504     [o_mu_title setTitle: _NS("Title")];
 505     [o_mi_chapter setTitle: _NS("Chapter")];
 506     [o_mu_chapter setTitle: _NS("Chapter")];
 507
 508     [o_mu_audio setTitle: _NS("Audio")];
 509     [o_mi_vol_up setTitle: _NS("Volume Up")];
 510     [o_mi_vol_down setTitle: _NS("Volume Down")];
 511     [o_mi_mute setTitle: _NS("Mute")];
 512     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 513     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 514     [o_mi_channels setTitle: _NS("Audio Channels")];
 515     [o_mu_channels setTitle: _NS("Audio Channels")];
 516     [o_mi_device setTitle: _NS("Audio Device")];
 517     [o_mu_device setTitle: _NS("Audio Device")];
 518     [o_mi_visual setTitle: _NS("Visualizations")];
 519     [o_mu_visual setTitle: _NS("Visualizations")];
 520
 521     [o_mu_video setTitle: _NS("Video")];
 522     [o_mi_half_window setTitle: _NS("Half Size")];
 523     [o_mi_normal_window setTitle: _NS("Normal Size")];
 524     [o_mi_double_window setTitle: _NS("Double Size")];
 525     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 526     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 527     [o_mi_floatontop setTitle: _NS("Float on Top")];
 528     [o_mi_snapshot setTitle: _NS("Snapshot")];
 529     [o_mi_videotrack setTitle: _NS("Video Track")];
 530     [o_mu_videotrack setTitle: _NS("Video Track")];
 531     [o_mi_screen setTitle: _NS("Video Device")];
 532     [o_mu_screen setTitle: _NS("Video Device")];
 533     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 534     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 535     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 536     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 537     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 538     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 539
 540     [o_mu_window setTitle: _NS("Window")];
 541     [o_mi_minimize setTitle: _NS("Minimize Window")];
 542     [o_mi_close_window setTitle: _NS("Close Window")];
 543     [o_mi_controller setTitle: _NS("Controller")];
 544     [o_mi_equalizer setTitle: _NS("Equalizer")];
 545     [o_mi_extended setTitle: _NS("Extended controls")];
 546     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 547     [o_mi_playlist setTitle: _NS("Playlist")];
 548     [o_mi_info setTitle: _NS("Info")];
 549     [o_mi_messages setTitle: _NS("Messages")];
 550
 551     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 552
 553     [o_mu_help setTitle: _NS("Help")];
 554     [o_mi_readme setTitle: _NS("ReadMe...")];
 555     [o_mi_documentation setTitle: _NS("Online Documentation")];
 556     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 557     [o_mi_website setTitle: _NS("VideoLAN Website")];
 558     [o_mi_license setTitle: _NS("License")];
 559
 560     /* dock menu */
 561     [o_dmi_play setTitle: _NS("Play")];
 562     [o_dmi_stop setTitle: _NS("Stop")];
 563     [o_dmi_next setTitle: _NS("Next")];
 564     [o_dmi_previous setTitle: _NS("Previous")];
 565     [o_dmi_mute setTitle: _NS("Mute")];
 566
 567     /* error panel */
 568     [o_error setTitle: _NS("Error")];
 569     [o_err_lbl setStringValue: _NS("An error has occurred which probably " \
 570         "prevented the execution of your request:")];
 571     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, " \
 572         "please follow the instructions at:")];
 573     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
 574     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
 575     [o_err_ckbk_surpress setTitle: _NS("Suppress further errors")];
 576
 577     [o_info_window setTitle: _NS("Info")];
 578 }
 579
 580 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 581 {
 582     o_msg_lock = [[NSLock alloc] init];
 583     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 584
 585     o_img_play = [[NSImage imageNamed: @"play"] retain];
 586     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 587     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 588     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 589
 590     [p_intf->p_sys->o_sendport setDelegate: self];
 591     [[NSRunLoop currentRunLoop]
 592         addPort: p_intf->p_sys->o_sendport
 593         forMode: NSDefaultRunLoopMode];
 594
 595     [NSTimer scheduledTimerWithTimeInterval: 0.5
 596         target: self selector: @selector(manageIntf:)
 597         userInfo: nil repeats: FALSE];
 598
 599     [NSThread detachNewThreadSelector: @selector(manage)
 600         toTarget: self withObject: nil];
 601
 602     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 603         var: "intf-add" selector: @selector(toggleVar:)];
 604
 605     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 606 }
 607
 608 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 609 {
 610     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 611     [o_playlist appendArray:
 612         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 613
 614     return( TRUE );
 615 }
 616
 617 - (NSString *)localizedString:(char *)psz
 618 {
 619     NSString * o_str = nil;
 620
 621     if( psz != NULL )
 622     {
 623         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 624     }
 625     if ( o_str == NULL )
 626     {
 627         msg_Err( VLCIntf, "could not translate: %s", psz );
 628     }
 629
 630     return( o_str );
 631 }
 632
 633 - (char *)delocalizeString:(NSString *)id
 634 {
 635     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 636                           allowLossyConversion: NO];
 637     char * psz_string;
 638
 639     if ( o_data == nil )
 640     {
 641         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 642                      allowLossyConversion: YES];
 643         psz_string = malloc( [o_data length] + 1 );
 644         [o_data getBytes: psz_string];
 645         psz_string[ [o_data length] ] = '\0';
 646         msg_Err( VLCIntf, "cannot convert to wanted encoding: %s",
 647                  psz_string );
 648     }
 649     else
 650     {
 651         psz_string = malloc( [o_data length] + 1 );
 652         [o_data getBytes: psz_string];
 653         psz_string[ [o_data length] ] = '\0';
 654     }
 655
 656     return psz_string;
 657 }
 658
 659 /* i_width is in pixels */
 660 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 661 {
 662     NSMutableString *o_wrapped;
 663     NSString *o_out_string;
 664     NSRange glyphRange, effectiveRange, charRange;
 665     NSRect lineFragmentRect;
 666     unsigned glyphIndex, breaksInserted = 0;
 667
 668     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 669         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 670         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 671     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 672     NSTextContainer *o_container = [[NSTextContainer alloc]
 673         initWithContainerSize: NSMakeSize(i_width, 2000)];
 674
 675     [o_layout_manager addTextContainer: o_container];
 676     [o_container release];
 677     [o_storage addLayoutManager: o_layout_manager];
 678     [o_layout_manager release];
 679
 680     o_wrapped = [o_in_string mutableCopy];
 681     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 682
 683     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 684             glyphIndex += effectiveRange.length) {
 685         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 686                                             effectiveRange: &effectiveRange];
 687         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 688                                     actualGlyphRange: &effectiveRange];
 689         if ([o_wrapped lineRangeForRange:
 690                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 691             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 692             breaksInserted++;
 693         }
 694     }
 695     o_out_string = [NSString stringWithString: o_wrapped];
 696     [o_wrapped release];
 697     [o_storage release];
 698
 699     return o_out_string;
 700 }
 701
 702
 703 /*****************************************************************************
 704  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 705  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 706  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 707  *****************************************************************************/
 708 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 709 {
 710     unichar key = 0;
 711     vlc_value_t val;
 712     unsigned int i_pressed_modifiers = 0;
 713     struct hotkey *p_hotkeys;
 714     int i;
 715
 716     val.i_int = 0;
 717     p_hotkeys = p_intf->p_vlc->p_hotkeys;
 718
 719     i_pressed_modifiers = [o_event modifierFlags];
 720
 721     if( i_pressed_modifiers & NSShiftKeyMask )
 722         val.i_int |= KEY_MODIFIER_SHIFT;
 723     if( i_pressed_modifiers & NSControlKeyMask )
 724         val.i_int |= KEY_MODIFIER_CTRL;
 725     if( i_pressed_modifiers & NSAlternateKeyMask )
 726         val.i_int |= KEY_MODIFIER_ALT;
 727     if( i_pressed_modifiers & NSCommandKeyMask )
 728         val.i_int |= KEY_MODIFIER_COMMAND;
 729
 730     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 731
 732     switch( key )
 733     {
 734         case NSDeleteCharacter:
 735         case NSDeleteFunctionKey:
 736         case NSDeleteCharFunctionKey:
 737         case NSBackspaceCharacter:
 738         case NSUpArrowFunctionKey:
 739         case NSDownArrowFunctionKey:
 740         case NSRightArrowFunctionKey:
 741         case NSLeftArrowFunctionKey:
 742         case NSEnterCharacter:
 743         case NSCarriageReturnCharacter:
 744             return NO;
 745     }
 746
 747     val.i_int |= CocoaKeyToVLC( key );
 748
 749     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 750     {
 751         if( p_hotkeys[i].i_key == val.i_int )
 752         {
 753             var_Set( p_intf->p_vlc, "key-pressed", val );
 754             return YES;
 755         }
 756     }
 757
 758     return NO;
 759 }
 760
 761 - (id)getControls
 762 {
 763     if ( o_controls )
 764     {
 765         return o_controls;
 766     }
 767     return nil;
 768 }
 769
 770 - (id)getPlaylist
 771 {
 772     if ( o_playlist )
 773     {
 774         return o_playlist;
 775     }
 776     return nil;
 777 }
 778
 779 - (id)getInfo
 780 {
 781     if ( o_info )
 782     {
 783         return o_info;
 784     }
 785     return nil;
 786 }
 787
 788 - (id)getWizard
 789 {
 790     if ( o_wizard )
 791     {
 792         return o_wizard;
 793     }
 794     return nil;
 795 }
 796
 797 - (id)getBookmarks
 798 {
 799     if ( o_bookmarks )
 800     {
 801         return o_bookmarks;
 802     }
 803     return nil;
 804 }
 805
 806 - (void)manage
 807 {
 808     NSDate * o_sleep_date;
 809     playlist_t * p_playlist;
 810
 811     /* new thread requires a new pool */
 812     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 813
 814     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 815
 816     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 817                                               FIND_ANYWHERE );
 818
 819     if( p_playlist != NULL )
 820     {
 821         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
 822         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
 823         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
 824         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
 825         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
 826
 827         vlc_object_release( p_playlist );
 828     }
 829
 830     while( !p_intf->b_die )
 831     {
 832         vlc_mutex_lock( &p_intf->change_lock );
 833
 834 #define p_input p_intf->p_sys->p_input
 835
 836         if( p_input == NULL )
 837         {
 838             p_input = (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
 839                                            FIND_ANYWHERE );
 840
 841             /* Refresh the interface */
 842             if( p_input )
 843             {
 844                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
 845                 p_intf->p_sys->b_input_update = VLC_TRUE;
 846             }
 847         }
 848         else if( p_input->b_die || p_input->b_dead )
 849         {
 850             /* input stopped */
 851             p_intf->p_sys->b_intf_update = VLC_TRUE;
 852             p_intf->p_sys->i_play_status = END_S;
 853             [self setScrollField: _NS("VLC media player") stopAfter:-1];
 854             vlc_object_release( p_input );
 855             p_input = NULL;
 856         }
 857 #undef p_input
 858
 859         /* Manage volume status */
 860         [self manageVolumeSlider];
 861
 862         vlc_mutex_unlock( &p_intf->change_lock );
 863
 864         o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .1];
 865         [NSThread sleepUntilDate: o_sleep_date];
 866     }
 867
 868     [self terminate];
 869     [o_pool release];
 870 }
 871
 872 - (void)manageIntf:(NSTimer *)o_timer
 873 {
 874     vlc_value_t val;
 875
 876     if( p_intf->p_vlc->b_die == VLC_TRUE )
 877     {
 878         [o_timer invalidate];
 879         return;
 880     }
 881
 882 #define p_input p_intf->p_sys->p_input
 883     if( p_intf->p_sys->b_input_update )
 884     {
 885         /* Called when new input is opened */
 886         p_intf->p_sys->b_current_title_update = VLC_TRUE;
 887         p_intf->p_sys->b_intf_update = VLC_TRUE;
 888         p_intf->p_sys->b_input_update = VLC_FALSE;
 889     }
 890     if( p_intf->p_sys->b_intf_update )
 891     {
 892         vlc_bool_t b_input = VLC_FALSE;
 893         vlc_bool_t b_plmul = VLC_FALSE;
 894         vlc_bool_t b_control = VLC_FALSE;
 895         vlc_bool_t b_seekable = VLC_FALSE;
 896         vlc_bool_t b_chapters = VLC_FALSE;
 897
 898         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 899                                                    FIND_ANYWHERE );
 900         b_plmul = p_playlist->i_size > 1;
 901
 902         vlc_object_release( p_playlist );
 903
 904         if( ( b_input = ( p_input != NULL ) ) )
 905         {
 906             /* seekable streams */
 907             var_Get( p_input, "seekable", &val);
 908             b_seekable = val.b_bool;
 909
 910             /* check wether slow/fast motion is possible*/
 911             b_control = p_input->input.b_can_pace_control;
 912
 913             /* chapters & titles */
 914             //b_chapters = p_input->stream.i_area_nb > 1;
 915         }
 916
 917         [o_btn_stop setEnabled: b_input];
 918         [o_btn_ff setEnabled: b_seekable];
 919         [o_btn_rewind setEnabled: b_seekable];
 920         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
 921         [o_btn_next setEnabled: (b_plmul || b_chapters)];
 922
 923         [o_timeslider setFloatValue: 0.0];
 924         [o_timeslider setEnabled: b_seekable];
 925         [o_timefield setStringValue: @"0:00:00"];
 926
 927         p_intf->p_sys->b_intf_update = VLC_FALSE;
 928     }
 929
 930     if( p_intf->p_sys->b_playmode_update )
 931     {
 932         [o_playlist playModeUpdated];
 933         p_intf->p_sys->b_playmode_update = VLC_FALSE;
 934     }
 935     if( p_intf->p_sys->b_playlist_update )
 936     {
 937         [o_playlist playlistUpdated];
 938         p_intf->p_sys->b_playlist_update = VLC_FALSE;
 939     }
 940
 941     if( p_intf->p_sys->b_fullscreen_update )
 942     {
 943         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 944                                                    FIND_ANYWHERE );
 945         var_Get( p_playlist, "fullscreen", &val );
 946         [o_btn_fullscreen setState: val.b_bool];
 947         vlc_object_release( p_playlist );
 948
 949         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
 950     }
 951
 952     if( p_input && !p_input->b_die )
 953     {
 954         vlc_value_t val;
 955
 956         if( p_intf->p_sys->b_current_title_update )
 957         {
 958             NSString *o_temp;
 959             vout_thread_t *p_vout;
 960             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 961                                                        FIND_ANYWHERE );
 962
 963             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
 964             {
 965                 return;
 966             }
 967             o_temp = [NSString stringWithUTF8String:
 968                 p_playlist->status.p_item->input.psz_name];
 969             if( o_temp == NULL )
 970                 o_temp = [NSString stringWithCString:
 971                     p_playlist->status.p_item->input.psz_name];
 972             [self setScrollField: o_temp stopAfter:-1];
 973
 974             p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 975                                                     FIND_ANYWHERE );
 976             if( p_vout != NULL )
 977             {
 978                 id o_vout_wnd;
 979                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
 980
 981                 while( ( o_vout_wnd = [o_enum nextObject] ) )
 982                 {
 983                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] )
 984                     {
 985                         [o_vout_wnd updateTitle];
 986                     }
 987                 }
 988                 vlc_object_release( (vlc_object_t *)p_vout );
 989             }
 990             [o_playlist updateRowSelection];
 991             vlc_object_release( p_playlist );
 992             p_intf->p_sys->b_current_title_update = FALSE;
 993         }
 994
 995         if( p_input && [o_timeslider isEnabled] )
 996         {
 997             /* Update the slider */
 998             vlc_value_t time;
 999             NSString * o_time;
1000             mtime_t i_seconds;
1001             vlc_value_t pos;
1002             float f_updated;
1003
1004             var_Get( p_input, "position", &pos );
1005             f_updated = 10000. * pos.f_float;
1006             [o_timeslider setFloatValue: f_updated];
1007
1008             var_Get( p_input, "time", &time );
1009             i_seconds = time.i_time / 1000000;
1010
1011             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1012                             (int) (i_seconds / (60 * 60)),
1013                             (int) (i_seconds / 60 % 60),
1014                             (int) (i_seconds % 60)];
1015             [o_timefield setStringValue: o_time];
1016         }
1017
1018         if( p_intf->p_sys->b_volume_update )
1019         {
1020             NSString *o_text;
1021             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1022             if( i_lastShownVolume != -1 )
1023             [self setScrollField:o_text stopAfter:1000000];
1024
1025             [o_volumeslider setFloatValue: (float)i_lastShownVolume / AOUT_VOLUME_STEP];
1026             [o_volumeslider setEnabled: TRUE];
1027             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1028             p_intf->p_sys->b_volume_update = FALSE;
1029         }
1030
1031         /* Manage Playing status */
1032         var_Get( p_input, "state", &val );
1033         if( p_intf->p_sys->i_play_status != val.i_int )
1034         {
1035             p_intf->p_sys->i_play_status = val.i_int;
1036             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1037         }
1038     }
1039     else
1040     {
1041         p_intf->p_sys->i_play_status = END_S;
1042         p_intf->p_sys->b_intf_update = VLC_TRUE;
1043         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1044         [self setSubmenusEnabled: FALSE];
1045     }
1046
1047 #undef p_input
1048
1049     [self updateMessageArray];
1050
1051     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1052         [self resetScrollField];
1053
1054
1055     [NSTimer scheduledTimerWithTimeInterval: 0.3
1056         target: self selector: @selector(manageIntf:)
1057         userInfo: nil repeats: FALSE];
1058 }
1059
1060 - (void)setupMenus
1061 {
1062 #define p_input p_intf->p_sys->p_input
1063     if( p_input != NULL )
1064     {
1065         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1066             var: "program" selector: @selector(toggleVar:)];
1067
1068         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1069             var: "title" selector: @selector(toggleVar:)];
1070
1071         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1072             var: "chapter" selector: @selector(toggleVar:)];
1073
1074         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1075             var: "audio-es" selector: @selector(toggleVar:)];
1076
1077         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1078             var: "video-es" selector: @selector(toggleVar:)];
1079
1080         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1081             var: "spu-es" selector: @selector(toggleVar:)];
1082
1083         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1084                                                     FIND_ANYWHERE );
1085         if ( p_aout != NULL )
1086         {
1087             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1088                 var: "audio-channels" selector: @selector(toggleVar:)];
1089
1090             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1091                 var: "audio-device" selector: @selector(toggleVar:)];
1092
1093             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1094                 var: "visual" selector: @selector(toggleVar:)];
1095             vlc_object_release( (vlc_object_t *)p_aout );
1096         }
1097
1098         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1099                                                             FIND_ANYWHERE );
1100
1101         if ( p_vout != NULL )
1102         {
1103             vlc_object_t * p_dec_obj;
1104
1105             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1106                 var: "video-device" selector: @selector(toggleVar:)];
1107
1108             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1109                 var: "deinterlace" selector: @selector(toggleVar:)];
1110
1111             p_dec_obj = (vlc_object_t *)vlc_object_find(
1112                                                  (vlc_object_t *)p_vout,
1113                                                  VLC_OBJECT_DECODER,
1114                                                  FIND_PARENT );
1115             if ( p_dec_obj != NULL )
1116             {
1117                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1118                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1119                     @selector(toggleVar:)];
1120
1121                 vlc_object_release(p_dec_obj);
1122             }
1123             vlc_object_release( (vlc_object_t *)p_vout );
1124         }
1125     }
1126 #undef p_input
1127 }
1128
1129 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1130 {
1131     if( timeout != -1 )
1132         i_end_scroll = mdate() + timeout;
1133     else
1134         i_end_scroll = -1;
1135     [o_scrollfield setStringValue: o_string];
1136 }
1137
1138 - (void)resetScrollField
1139 {
1140     i_end_scroll = -1;
1141 #define p_input p_intf->p_sys->p_input
1142     if( p_input && !p_input->b_die )
1143     {
1144         NSString *o_temp;
1145         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1146                                                    FIND_ANYWHERE );
1147         if( p_playlist == NULL )
1148         {
1149             return;
1150         }
1151         o_temp = [NSString stringWithUTF8String:
1152                   p_playlist->status.p_item->input.psz_name];
1153         if( o_temp == NULL )
1154             o_temp = [NSString stringWithCString:
1155                     p_playlist->status.p_item->input.psz_name];
1156         [self setScrollField: o_temp stopAfter:-1];
1157         vlc_object_release( p_playlist );
1158         return;
1159     }
1160 #undef p_input
1161     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1162 }
1163
1164 - (void)updateMessageArray
1165 {
1166     int i_start, i_stop;
1167     vlc_value_t quiet;
1168
1169     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1170     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1171     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1172
1173     if( p_intf->p_sys->p_sub->i_start != i_stop )
1174     {
1175         NSColor *o_white = [NSColor whiteColor];
1176         NSColor *o_red = [NSColor redColor];
1177         NSColor *o_yellow = [NSColor yellowColor];
1178         NSColor *o_gray = [NSColor grayColor];
1179
1180         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1181         static const char * ppsz_type[4] = { ": ", " error: ",
1182                                              " warning: ", " debug: " };
1183
1184         for( i_start = p_intf->p_sys->p_sub->i_start;
1185              i_start != i_stop;
1186              i_start = (i_start+1) % VLC_MSG_QSIZE )
1187         {
1188             NSString *o_msg;
1189             NSDictionary *o_attr;
1190             NSAttributedString *o_msg_color;
1191
1192             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1193
1194             [o_msg_lock lock];
1195
1196             if( [o_msg_arr count] + 2 > 400 )
1197             {
1198                 unsigned rid[] = { 0, 1 };
1199                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1200                            numIndices: sizeof(rid)/sizeof(rid[0])];
1201             }
1202
1203             o_attr = [NSDictionary dictionaryWithObject: o_gray
1204                 forKey: NSForegroundColorAttributeName];
1205             o_msg = [NSString stringWithFormat: @"%s%s",
1206                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1207                 ppsz_type[i_type]];
1208             o_msg_color = [[NSAttributedString alloc]
1209                 initWithString: o_msg attributes: o_attr];
1210             [o_msg_arr addObject: [o_msg_color autorelease]];
1211
1212             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1213                 forKey: NSForegroundColorAttributeName];
1214             o_msg = [NSString stringWithFormat: @"%s\n",
1215                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1216             o_msg_color = [[NSAttributedString alloc]
1217                 initWithString: o_msg attributes: o_attr];
1218             [o_msg_arr addObject: [o_msg_color autorelease]];
1219
1220             [o_msg_lock unlock];
1221
1222             var_Get( p_intf->p_vlc, "verbose", &quiet );
1223
1224             if( i_type == 1 && quiet.i_int > -1 )
1225             {
1226                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1227                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1228                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1229
1230                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1231                 [o_err_msg setEditable: YES];
1232                 [o_err_msg setSelectedRange: s_r];
1233                 [o_err_msg insertText: o_my_msg];
1234
1235                 [o_error makeKeyAndOrderFront: self];
1236                 [o_err_msg setEditable: NO];
1237             }
1238         }
1239
1240         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1241         p_intf->p_sys->p_sub->i_start = i_start;
1242         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1243     }
1244 }
1245
1246 - (void)playStatusUpdated:(int)i_status
1247 {
1248     if( i_status == PLAYING_S )
1249     {
1250         [o_btn_play setImage: o_img_pause];
1251         [o_btn_play setAlternateImage: o_img_pause_pressed];
1252         [o_btn_play setToolTip: _NS("Pause")];
1253         [o_mi_play setTitle: _NS("Pause")];
1254         [o_dmi_play setTitle: _NS("Pause")];
1255     }
1256     else
1257     {
1258         [o_btn_play setImage: o_img_play];
1259         [o_btn_play setAlternateImage: o_img_play_pressed];
1260         [o_btn_play setToolTip: _NS("Play")];
1261         [o_mi_play setTitle: _NS("Play")];
1262         [o_dmi_play setTitle: _NS("Play")];
1263     }
1264 }
1265
1266 - (void)setSubmenusEnabled:(BOOL)b_enabled
1267 {
1268     [o_mi_program setEnabled: b_enabled];
1269     [o_mi_title setEnabled: b_enabled];
1270     [o_mi_chapter setEnabled: b_enabled];
1271     [o_mi_audiotrack setEnabled: b_enabled];
1272     [o_mi_visual setEnabled: b_enabled];
1273     [o_mi_videotrack setEnabled: b_enabled];
1274     [o_mi_subtitle setEnabled: b_enabled];
1275     [o_mi_channels setEnabled: b_enabled];
1276     [o_mi_deinterlace setEnabled: b_enabled];
1277     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1278     [o_mi_device setEnabled: b_enabled];
1279     [o_mi_screen setEnabled: b_enabled];
1280 }
1281
1282 - (void)manageVolumeSlider
1283 {
1284     audio_volume_t i_volume;
1285     aout_VolumeGet( p_intf, &i_volume );
1286
1287     if( i_volume != i_lastShownVolume )
1288     {
1289         i_lastShownVolume = i_volume;
1290         p_intf->p_sys->b_volume_update = TRUE;
1291     }
1292 }
1293
1294 - (IBAction)timesliderUpdate:(id)sender
1295 {
1296 #define p_input p_intf->p_sys->p_input
1297     float f_updated;
1298
1299     switch( [[NSApp currentEvent] type] )
1300     {
1301         case NSLeftMouseUp:
1302         case NSLeftMouseDown:
1303         case NSLeftMouseDragged:
1304             f_updated = [sender floatValue];
1305             break;
1306
1307         default:
1308             return;
1309     }
1310
1311     if( p_input != NULL )
1312     {
1313         vlc_value_t time;
1314         vlc_value_t pos;
1315         mtime_t i_seconds;
1316         NSString * o_time;
1317
1318         pos.f_float = f_updated / 10000.;
1319         var_Set( p_input, "position", pos );
1320         [o_timeslider setFloatValue: f_updated];
1321
1322         var_Get( p_input, "time", &time );
1323         i_seconds = time.i_time / 1000000;
1324
1325         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1326                         (int) (i_seconds / (60 * 60)),
1327                         (int) (i_seconds / 60 % 60),
1328                         (int) (i_seconds % 60)];
1329         [o_timefield setStringValue: o_time];
1330     }
1331 #undef p_input
1332 }
1333
1334 - (void)terminate
1335 {
1336     playlist_t * p_playlist;
1337     vout_thread_t * p_vout;
1338
1339 #define p_input p_intf->p_sys->p_input
1340     if( p_input )
1341     {
1342         vlc_object_release( p_input );
1343         p_input = NULL;
1344     }
1345 #undef p_input
1346
1347     /* Stop playback */
1348     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1349                                         FIND_ANYWHERE ) ) )
1350     {
1351         playlist_Stop( p_playlist );
1352         vlc_object_release( p_playlist );
1353     }
1354
1355     /* FIXME - Wait here until all vouts are terminated because
1356        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1357        good on OS X. We definitly need a cleaner way to handle this,
1358        but this may hopefully be good enough for now.
1359          -- titer 2003/11/22 */
1360     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1361                                        FIND_ANYWHERE ) ) )
1362     {
1363         vlc_object_release( p_vout );
1364         msleep( 100000 );
1365     }
1366     msleep( 500000 );
1367
1368     if( o_img_pause_pressed != nil )
1369     {
1370         [o_img_pause_pressed release];
1371         o_img_pause_pressed = nil;
1372     }
1373
1374     if( o_img_pause_pressed != nil )
1375     {
1376         [o_img_pause_pressed release];
1377         o_img_pause_pressed = nil;
1378     }
1379
1380     if( o_img_pause != nil )
1381     {
1382         [o_img_pause release];
1383         o_img_pause = nil;
1384     }
1385
1386     if( o_img_play != nil )
1387     {
1388         [o_img_play release];
1389         o_img_play = nil;
1390     }
1391
1392     if( o_msg_arr != nil )
1393     {
1394         [o_msg_arr removeAllObjects];
1395         [o_msg_arr release];
1396         o_msg_arr = nil;
1397     }
1398
1399     if( o_msg_lock != nil )
1400     {
1401         [o_msg_lock release];
1402         o_msg_lock = nil;
1403     }
1404
1405     /* write cached user defaults to disk */
1406     [[NSUserDefaults standardUserDefaults] synchronize];
1407
1408     p_intf->b_die = VLC_TRUE;
1409     [NSApp stop:NULL];
1410 }
1411
1412 - (IBAction)clearRecentItems:(id)sender
1413 {
1414     [[NSDocumentController sharedDocumentController]
1415                           clearRecentDocuments: nil];
1416 }
1417
1418 - (void)openRecentItem:(id)sender
1419 {
1420     [self application: nil openFile: [sender title]];
1421 }
1422
1423 - (IBAction)intfOpenFile:(id)sender
1424 {
1425     if (!nib_open_loaded)
1426     {
1427         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1428         [o_open awakeFromNib];
1429         [o_open openFile];
1430     } else {
1431         [o_open openFile];
1432     }
1433 }
1434
1435 - (IBAction)intfOpenFileGeneric:(id)sender
1436 {
1437     if (!nib_open_loaded)
1438     {
1439         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1440         [o_open awakeFromNib];
1441         [o_open openFileGeneric];
1442     } else {
1443         [o_open openFileGeneric];
1444     }
1445 }
1446
1447 - (IBAction)intfOpenDisc:(id)sender
1448 {
1449     if (!nib_open_loaded)
1450     {
1451         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1452         [o_open awakeFromNib];
1453         [o_open openDisc];
1454     } else {
1455         [o_open openDisc];
1456     }
1457 }
1458
1459 - (IBAction)intfOpenNet:(id)sender
1460 {
1461     if (!nib_open_loaded)
1462     {
1463         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1464         [o_open awakeFromNib];
1465         [o_open openNet];
1466     } else {
1467         [o_open openNet];
1468     }
1469 }
1470
1471 - (IBAction)showWizard:(id)sender
1472 {
1473     if (!nib_wizard_loaded)
1474     {
1475         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1476         [o_wizard initStrings];
1477         [o_wizard resetWizard];
1478         [o_wizard showWizard];
1479     } else {
1480         [o_wizard resetWizard];
1481         [o_wizard showWizard];
1482     }
1483 }
1484
1485 - (IBAction)showExtended:(id)sender
1486 {
1487     if (!nib_extended_loaded)
1488     {
1489         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1490         [o_extended initStrings];
1491         [o_extended showPanel];
1492     } else {
1493         [o_extended showPanel];
1494     }
1495 }
1496
1497 - (IBAction)showBookmarks:(id)sender
1498 {
1499     /* we need the wizard-nib for the bookmarks's extract functionality */
1500     if (!nib_wizard_loaded)
1501     {
1502         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1503     }
1504
1505     if (!nib_bookmarks_loaded)
1506     {
1507         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1508         [o_bookmarks showBookmarks];
1509     } else {
1510         [o_bookmarks showBookmarks];
1511     }
1512 }
1513
1514 - (IBAction)viewAbout:(id)sender
1515 {
1516     if (!nib_about_loaded)
1517     {
1518         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1519         [o_about showPanel];
1520     } else {
1521         [o_about showPanel];
1522     }
1523 }
1524
1525 - (IBAction)viewPreferences:(id)sender
1526 {
1527 /* GRUIIIIIIIK */
1528     if( o_prefs == nil )
1529         o_prefs = [[VLCPrefs alloc] init];
1530     [o_prefs showPrefs];
1531 }
1532
1533 - (IBAction)closeError:(id)sender
1534 {
1535     vlc_value_t val;
1536
1537     if( [o_err_ckbk_surpress state] == NSOnState )
1538     {
1539         val.i_int = -1;
1540         var_Set( p_intf->p_vlc, "verbose", val );
1541     }
1542     [o_err_msg setString: @""];
1543     [o_error performClose: self];
1544 }
1545
1546 - (IBAction)openReadMe:(id)sender
1547 {
1548     NSString * o_path = [[NSBundle mainBundle]
1549         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1550
1551     [[NSWorkspace sharedWorkspace] openFile: o_path
1552                                    withApplication: @"TextEdit"];
1553 }
1554
1555 - (IBAction)openDocumentation:(id)sender
1556 {
1557     NSURL * o_url = [NSURL URLWithString:
1558         @"http://www.videolan.org/doc/"];
1559
1560     [[NSWorkspace sharedWorkspace] openURL: o_url];
1561 }
1562
1563 - (IBAction)reportABug:(id)sender
1564 {
1565     NSURL * o_url = [NSURL URLWithString:
1566         @"http://www.videolan.org/support/bug-reporting.html"];
1567
1568     [[NSWorkspace sharedWorkspace] openURL: o_url];
1569 }
1570
1571 - (IBAction)openWebsite:(id)sender
1572 {
1573     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1574
1575     [[NSWorkspace sharedWorkspace] openURL: o_url];
1576 }
1577
1578 - (IBAction)openLicense:(id)sender
1579 {
1580     NSString * o_path = [[NSBundle mainBundle]
1581         pathForResource: @"COPYING" ofType: nil];
1582
1583     [[NSWorkspace sharedWorkspace] openFile: o_path
1584                                    withApplication: @"TextEdit"];
1585 }
1586
1587 - (IBAction)openForum:(id)sender
1588 {
1589     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1590
1591     [[NSWorkspace sharedWorkspace] openURL: o_url];
1592 }
1593
1594 - (IBAction)openDonate:(id)sender
1595 {
1596     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1597
1598     [[NSWorkspace sharedWorkspace] openURL: o_url];
1599 }
1600
1601 - (IBAction)openCrashLog:(id)sender
1602 {
1603     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1604                                     stringByExpandingTildeInPath];
1605
1606
1607     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1608     {
1609         [[NSWorkspace sharedWorkspace] openFile: o_path
1610                                     withApplication: @"Console"];
1611     }
1612     else
1613     {
1614         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("You haven't experienced any heavy crashes yet.") );
1615
1616     }
1617 }
1618
1619 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1620 {
1621     if( [o_notification object] == o_msgs_panel )
1622     {
1623         id o_msg;
1624         NSEnumerator * o_enum;
1625
1626         [o_messages setString: @""];
1627
1628         [o_msg_lock lock];
1629
1630         o_enum = [o_msg_arr objectEnumerator];
1631
1632         while( ( o_msg = [o_enum nextObject] ) != nil )
1633         {
1634             [o_messages insertText: o_msg];
1635         }
1636
1637         [o_msg_lock unlock];
1638     }
1639 }
1640
1641 - (IBAction)togglePlaylist:(id)sender
1642 {
1643     NSRect o_rect = [o_window frame];
1644     /*First, check if the playlist is visible*/
1645     if( o_rect.size.height <= 200 )
1646     {
1647         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1648         /* make large */
1649         if ( o_size_with_playlist.height > 200 )
1650         {
1651             o_rect.size.height = o_size_with_playlist.height;
1652         } else {
1653             o_rect.size.height = 500;
1654         }
1655
1656         if ( o_size_with_playlist.width > [o_window minSize].width )
1657         {
1658             o_rect.size.width = o_size_with_playlist.width;
1659         } else {
1660             o_rect.size.width = 500;
1661         }
1662
1663         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1664             o_size_with_playlist.height : 500;
1665         o_rect.origin.x = [o_window frame].origin.x;
1666         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1667                                                 [o_window minSize].height;
1668         [o_btn_playlist setState: YES];
1669     }
1670     else
1671     {
1672         /* make small */
1673         o_rect.size.height = [o_window minSize].height;
1674         o_rect.size.width = [o_window minSize].width;
1675         o_rect.origin.x = [o_window frame].origin.x;
1676         /* Calculate the position of the lower right corner after resize */
1677         o_rect.origin.y = [o_window frame].origin.y +
1678             [o_window frame].size.height - [o_window minSize].height;
1679
1680         [o_playlist_view setAutoresizesSubviews: NO];
1681         [o_playlist_view removeFromSuperview];
1682         [o_btn_playlist setState: NO];
1683         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1684     }
1685
1686     [o_window setFrame: o_rect display:YES animate: YES];
1687 }
1688
1689 - (void)updateTogglePlaylistState
1690 {
1691     if( [o_window frame].size.height <= 200 )
1692     {
1693         [o_btn_playlist setState: NO];
1694     }
1695     else
1696     {
1697         [o_btn_playlist setState: YES];
1698     }
1699 }
1700
1701 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1702 {
1703     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1704
1705    /*Stores the size the controller one resize, to be able to restore it when
1706      toggling the playlist*/
1707     o_size_with_playlist = proposedFrameSize;
1708
1709     if( proposedFrameSize.height <= 200 )
1710     {
1711         if( b_small_window == NO )
1712         {
1713             /* if large and going to small then hide */
1714             b_small_window = YES;
1715             [o_playlist_view setAutoresizesSubviews: NO];
1716             [o_playlist_view removeFromSuperview];
1717         }
1718         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1719     }
1720     return proposedFrameSize;
1721 }
1722
1723 - (void)windowDidResize:(NSNotification *)notif
1724 {
1725     if( [o_window frame].size.height > 200 && b_small_window )
1726     {
1727         /* If large and coming from small then show */
1728         [o_playlist_view setAutoresizesSubviews: YES];
1729         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1730         [o_playlist_view setNeedsDisplay:YES];
1731         [[o_window contentView] addSubview: o_playlist_view];
1732         b_small_window = NO;
1733     }
1734     [self updateTogglePlaylistState];
1735 }
1736
1737 @end
1738
1739 @implementation VLCMain (NSMenuValidation)
1740
1741 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1742 {
1743     NSString *o_title = [o_mi title];
1744     BOOL bEnabled = TRUE;
1745
1746     /* Recent Items Menu */
1747     if( [o_title isEqualToString: _NS("Clear Menu")] )
1748     {
1749         NSMenu * o_menu = [o_mi_open_recent submenu];
1750         int i_nb_items = [o_menu numberOfItems];
1751         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1752                                                        recentDocumentURLs];
1753         UInt32 i_nb_docs = [o_docs count];
1754
1755         if( i_nb_items > 1 )
1756         {
1757             while( --i_nb_items )
1758             {
1759                 [o_menu removeItemAtIndex: 0];
1760             }
1761         }
1762
1763         if( i_nb_docs > 0 )
1764         {
1765             NSURL * o_url;
1766             NSString * o_doc;
1767
1768             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1769
1770             while( TRUE )
1771             {
1772                 i_nb_docs--;
1773
1774                 o_url = [o_docs objectAtIndex: i_nb_docs];
1775
1776                 if( [o_url isFileURL] )
1777                 {
1778                     o_doc = [o_url path];
1779                 }
1780                 else
1781                 {
1782                     o_doc = [o_url absoluteString];
1783                 }
1784
1785                 [o_menu insertItemWithTitle: o_doc
1786                     action: @selector(openRecentItem:)
1787                     keyEquivalent: @"" atIndex: 0];
1788
1789                 if( i_nb_docs == 0 )
1790                 {
1791                     break;
1792                 }
1793             }
1794         }
1795         else
1796         {
1797             bEnabled = FALSE;
1798         }
1799     }
1800     return( bEnabled );
1801 }
1802
1803 @end
1804
1805 @implementation VLCMain (Internal)
1806
1807 - (void)handlePortMessage:(NSPortMessage *)o_msg
1808 {
1809     id ** val;
1810     NSData * o_data;
1811     NSValue * o_value;
1812     NSInvocation * o_inv;
1813     NSConditionLock * o_lock;
1814
1815     o_data = [[o_msg components] lastObject];
1816     o_inv = *((NSInvocation **)[o_data bytes]);
1817     [o_inv getArgument: &o_value atIndex: 2];
1818     val = (id **)[o_value pointerValue];
1819     [o_inv setArgument: val[1] atIndex: 2];
1820     o_lock = *(val[0]);
1821
1822     [o_lock lock];
1823     [o_inv invoke];
1824     [o_lock unlockWithCondition: 1];
1825 }
1826
1827 @end