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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2006 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, 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 #include "sfilters.h"
  45 #include "interaction.h"
  46 #include "embeddedwindow.h"
  47 #include "update.h"
  48 #include "AppleRemote.h"
  49
  50 /*****************************************************************************
  51  * Local prototypes.
  52  *****************************************************************************/
  53 static void Run ( intf_thread_t *p_intf );
  54
  55 /*****************************************************************************
  56  * OpenIntf: initialize interface
  57  *****************************************************************************/
  58 int E_(OpenIntf) ( vlc_object_t *p_this )
  59 {
  60     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  61
  62     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  63     if( p_intf->p_sys == NULL )
  64     {
  65         return( 1 );
  66     }
  67
  68     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  69
  70     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  71
  72     /* Put Cocoa into multithread mode as soon as possible.
  73      * http://developer.apple.com/techpubs/macosx/Cocoa/
  74      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  75      * This thread does absolutely nothing at all. */
  76     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  77
  78     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  79     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  80     p_intf->b_play = VLC_TRUE;
  81     p_intf->pf_run = Run;
  82
  83     return( 0 );
  84 }
  85
  86 /*****************************************************************************
  87  * CloseIntf: destroy interface
  88  *****************************************************************************/
  89 void E_(CloseIntf) ( vlc_object_t *p_this )
  90 {
  91     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  92
  93     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  94
  95     [p_intf->p_sys->o_sendport release];
  96     [p_intf->p_sys->o_pool release];
  97
  98     free( p_intf->p_sys );
  99 }
 100
 101 /*****************************************************************************
 102  * Run: main loop
 103  *****************************************************************************/
 104 static void Run( intf_thread_t *p_intf )
 105 {
 106     /* Do it again - for some unknown reason, vlc_thread_create() often
 107      * fails to go to real-time priority with the first launched thread
 108      * (???) --Meuuh */
 109     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 110     [[VLCMain sharedInstance] setIntf: p_intf];
 111     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 112     [NSApp run];
 113     [[VLCMain sharedInstance] terminate];
 114 }
 115
 116 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 117 {
 118     int i_ret = 0;
 119
 120     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 121
 122     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 123                                              withObject:waitUntilDone:)] )
 124     {
 125         [target performSelectorOnMainThread: sel
 126                 withObject: [NSValue valueWithPointer: p_arg]
 127                 waitUntilDone: NO];
 128     }
 129     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 130     {
 131         NSValue * o_v1;
 132         NSValue * o_v2;
 133         NSArray * o_array;
 134         NSPort * o_recv_port;
 135         NSInvocation * o_inv;
 136         NSPortMessage * o_msg;
 137         intf_thread_t * p_intf;
 138         NSConditionLock * o_lock;
 139         NSMethodSignature * o_sig;
 140
 141         id * val[] = { &o_lock, &o_v2 };
 142
 143         p_intf = (intf_thread_t *)VLCIntf;
 144
 145         o_recv_port = [[NSPort port] retain];
 146         o_v1 = [NSValue valueWithPointer: val];
 147         o_v2 = [NSValue valueWithPointer: p_arg];
 148
 149         o_sig = [target methodSignatureForSelector: sel];
 150         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 151         [o_inv setArgument: &o_v1 atIndex: 2];
 152         [o_inv setTarget: target];
 153         [o_inv setSelector: sel];
 154
 155         o_array = [NSArray arrayWithObject:
 156             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 157         o_msg = [[NSPortMessage alloc]
 158             initWithSendPort: p_intf->p_sys->o_sendport
 159             receivePort: o_recv_port components: o_array];
 160
 161         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 162         [o_msg sendBeforeDate: [NSDate distantPast]];
 163         [o_lock lockWhenCondition: 1];
 164         [o_lock unlock];
 165         [o_lock release];
 166
 167         [o_msg release];
 168         [o_recv_port release];
 169     }
 170     else
 171     {
 172         i_ret = 1;
 173     }
 174
 175     //[o_pool release];
 176
 177     return( i_ret );
 178 }
 179
 180 /*****************************************************************************
 181  * playlistChanged: Callback triggered by the intf-change playlist
 182  * variable, to let the intf update the playlist.
 183  *****************************************************************************/
 184 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 185                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 186 {
 187     intf_thread_t * p_intf = VLCIntf;
 188     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 189     p_intf->p_sys->b_intf_update = VLC_TRUE;
 190     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 191     return VLC_SUCCESS;
 192 }
 193
 194 /*****************************************************************************
 195  * ShowController: Callback triggered by the show-intf playlist variable
 196  * through the ShowIntf-control-intf, to let us show the controller-win;
 197  * usually when in fullscreen-mode
 198  *****************************************************************************/
 199 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 200                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 201 {
 202     intf_thread_t * p_intf = VLCIntf;
 203     p_intf->p_sys->b_intf_show = VLC_TRUE;
 204     return VLC_SUCCESS;
 205 }
 206
 207 /*****************************************************************************
 208  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 209  * variable, to let the intf update the controller.
 210  *****************************************************************************/
 211 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 212                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 213 {
 214     intf_thread_t * p_intf = VLCIntf;
 215     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 216     return VLC_SUCCESS;
 217 }
 218
 219 /*****************************************************************************
 220  * InteractCallback: Callback triggered by the interaction
 221  * variable, to let the intf display error and interaction dialogs
 222  *****************************************************************************/
 223 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 224                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 225 {
 226     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 227     VLCMain *interface = (VLCMain *)param;
 228     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 229     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 230
 231     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 232      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 233
 234     [o_pool release];
 235     return VLC_SUCCESS;
 236 }
 237
 238 static struct
 239 {
 240     unichar i_nskey;
 241     unsigned int i_vlckey;
 242 } nskeys_to_vlckeys[] =
 243 {
 244     { NSUpArrowFunctionKey, KEY_UP },
 245     { NSDownArrowFunctionKey, KEY_DOWN },
 246     { NSLeftArrowFunctionKey, KEY_LEFT },
 247     { NSRightArrowFunctionKey, KEY_RIGHT },
 248     { NSF1FunctionKey, KEY_F1 },
 249     { NSF2FunctionKey, KEY_F2 },
 250     { NSF3FunctionKey, KEY_F3 },
 251     { NSF4FunctionKey, KEY_F4 },
 252     { NSF5FunctionKey, KEY_F5 },
 253     { NSF6FunctionKey, KEY_F6 },
 254     { NSF7FunctionKey, KEY_F7 },
 255     { NSF8FunctionKey, KEY_F8 },
 256     { NSF9FunctionKey, KEY_F9 },
 257     { NSF10FunctionKey, KEY_F10 },
 258     { NSF11FunctionKey, KEY_F11 },
 259     { NSF12FunctionKey, KEY_F12 },
 260     { NSHomeFunctionKey, KEY_HOME },
 261     { NSEndFunctionKey, KEY_END },
 262     { NSPageUpFunctionKey, KEY_PAGEUP },
 263     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 264     { NSTabCharacter, KEY_TAB },
 265     { NSCarriageReturnCharacter, KEY_ENTER },
 266     { NSEnterCharacter, KEY_ENTER },
 267     { NSBackspaceCharacter, KEY_BACKSPACE },
 268     { (unichar) ' ', KEY_SPACE },
 269     { (unichar) 0x1b, KEY_ESC },
 270     {0,0}
 271 };
 272
 273 unichar VLCKeyToCocoa( unsigned int i_key )
 274 {
 275     unsigned int i;
 276
 277     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 278     {
 279         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 280         {
 281             return nskeys_to_vlckeys[i].i_nskey;
 282         }
 283     }
 284     return (unichar)(i_key & ~KEY_MODIFIER);
 285 }
 286
 287 unsigned int CocoaKeyToVLC( unichar i_key )
 288 {
 289     unsigned int i;
 290
 291     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 292     {
 293         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 294         {
 295             return nskeys_to_vlckeys[i].i_vlckey;
 296         }
 297     }
 298     return (unsigned int)i_key;
 299 }
 300
 301 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 302 {
 303     unsigned int new = 0;
 304     if( i_key & KEY_MODIFIER_COMMAND )
 305         new |= NSCommandKeyMask;
 306     if( i_key & KEY_MODIFIER_ALT )
 307         new |= NSAlternateKeyMask;
 308     if( i_key & KEY_MODIFIER_SHIFT )
 309         new |= NSShiftKeyMask;
 310     if( i_key & KEY_MODIFIER_CTRL )
 311         new |= NSControlKeyMask;
 312     return new;
 313 }
 314
 315 /*****************************************************************************
 316  * VLCMain implementation
 317  *****************************************************************************/
 318 @implementation VLCMain
 319
 320 static VLCMain *_o_sharedMainInstance = nil;
 321
 322 + (VLCMain *)sharedInstance
 323 {
 324     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 325 }
 326
 327 - (id)init
 328 {
 329     if( _o_sharedMainInstance) {
 330         [self dealloc];
 331     } else {
 332         _o_sharedMainInstance = [super init];
 333     }
 334
 335     o_about = [[VLAboutBox alloc] init];
 336     o_prefs = nil;
 337     o_open = [[VLCOpen alloc] init];
 338     o_wizard = [[VLCWizard alloc] init];
 339     o_extended = nil;
 340     o_bookmarks = [[VLCBookmarks alloc] init];
 341     o_embedded_list = [[VLCEmbeddedList alloc] init];
 342     o_interaction_list = [[VLCInteractionList alloc] init];
 343     o_sfilters = nil;
 344     o_update = [[VLCUpdate alloc] init];
 345
 346     i_lastShownVolume = -1;
 347
 348     o_remote = [[AppleRemote alloc] init];
 349     [o_remote setDelegate: _o_sharedMainInstance];
 350
 351     return _o_sharedMainInstance;
 352 }
 353
 354 - (void)setIntf: (intf_thread_t *)p_mainintf {
 355     p_intf = p_mainintf;
 356 }
 357
 358 - (intf_thread_t *)getIntf {
 359     return p_intf;
 360 }
 361
 362 - (void)awakeFromNib
 363 {
 364     unsigned int i_key = 0;
 365     playlist_t *p_playlist;
 366     vlc_value_t val;
 367
 368     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 369     if( nib_main_loaded ) return;
 370
 371     [self initStrings];
 372     [o_window setExcludedFromWindowsMenu: TRUE];
 373     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 374     [o_msgs_panel setDelegate: self];
 375
 376     i_key = config_GetInt( p_intf, "key-quit" );
 377     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 378     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 379     i_key = config_GetInt( p_intf, "key-play-pause" );
 380     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 381     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 382     i_key = config_GetInt( p_intf, "key-stop" );
 383     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 384     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 385     i_key = config_GetInt( p_intf, "key-faster" );
 386     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 387     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 388     i_key = config_GetInt( p_intf, "key-slower" );
 389     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 390     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 391     i_key = config_GetInt( p_intf, "key-prev" );
 392     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 393     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 394     i_key = config_GetInt( p_intf, "key-next" );
 395     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 396     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 397     i_key = config_GetInt( p_intf, "key-jump+short" );
 398     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 399     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 400     i_key = config_GetInt( p_intf, "key-jump-short" );
 401     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 402     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 403     i_key = config_GetInt( p_intf, "key-jump+medium" );
 404     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 405     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 406     i_key = config_GetInt( p_intf, "key-jump-medium" );
 407     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 408     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 409     i_key = config_GetInt( p_intf, "key-jump+long" );
 410     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 411     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 412     i_key = config_GetInt( p_intf, "key-jump-long" );
 413     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 414     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 415     i_key = config_GetInt( p_intf, "key-vol-up" );
 416     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 417     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 418     i_key = config_GetInt( p_intf, "key-vol-down" );
 419     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 420     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 421     i_key = config_GetInt( p_intf, "key-vol-mute" );
 422     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 423     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 424     i_key = config_GetInt( p_intf, "key-fullscreen" );
 425     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 426     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 427     i_key = config_GetInt( p_intf, "key-snapshot" );
 428     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 429     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 430
 431     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 432
 433     [self setSubmenusEnabled: FALSE];
 434     [self manageVolumeSlider];
 435     [o_window setDelegate: self];
 436
 437     if( [o_window frame].size.height <= 200 )
 438     {
 439         b_small_window = YES;
 440         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 441             [o_window frame].origin.y, [o_window frame].size.width,
 442             [o_window minSize].height ) display: YES animate:YES];
 443         [o_playlist_view setAutoresizesSubviews: NO];
 444     }
 445     else
 446     {
 447         b_small_window = NO;
 448         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 449         [o_playlist_view setNeedsDisplay:YES];
 450         [o_playlist_view setAutoresizesSubviews: YES];
 451         [[o_window contentView] addSubview: o_playlist_view];
 452     }
 453     [self updateTogglePlaylistState];
 454
 455     o_size_with_playlist = [o_window frame].size;
 456
 457     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
 458
 459     if( p_playlist )
 460     {
 461         /* Check if we need to start playing */
 462         if( p_intf->b_play )
 463         {
 464             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
 465         }
 466         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 467         val.b_bool = VLC_FALSE;
 468
 469         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 470         var_AddCallback( p_playlist, "intf-show", ShowController, self);
 471
 472         [o_embedded_window setFullscreen: var_GetBool( p_playlist,
 473                                                             "fullscreen" )];
 474         vlc_object_release( p_playlist );
 475     }
 476
 477     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 478     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 479     p_intf->b_interaction = VLC_TRUE;
 480
 481     nib_main_loaded = TRUE;
 482 }
 483
 484 - (void)initStrings
 485 {
 486     [o_window setTitle: _NS("VLC - Controller")];
 487     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 488
 489     /* button controls */
 490     [o_btn_prev setToolTip: _NS("Previous")];
 491     [o_btn_rewind setToolTip: _NS("Rewind")];
 492     [o_btn_play setToolTip: _NS("Play")];
 493     [o_btn_stop setToolTip: _NS("Stop")];
 494     [o_btn_ff setToolTip: _NS("Fast Forward")];
 495     [o_btn_next setToolTip: _NS("Next")];
 496     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 497     [o_volumeslider setToolTip: _NS("Volume")];
 498     [o_timeslider setToolTip: _NS("Position")];
 499     [o_btn_playlist setToolTip: _NS("Playlist")];
 500
 501     /* messages panel */
 502     [o_msgs_panel setTitle: _NS("Messages")];
 503     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 504
 505     /* main menu */
 506     [o_mi_about setTitle: [_NS("About VLC media player") \
 507         stringByAppendingString: @"..."]];
 508     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 509     [o_mi_prefs setTitle: _NS("Preferences...")];
 510     [o_mi_add_intf setTitle: _NS("Add Interface")];
 511     [o_mu_add_intf setTitle: _NS("Add Interface")];
 512     [o_mi_services setTitle: _NS("Services")];
 513     [o_mi_hide setTitle: _NS("Hide VLC")];
 514     [o_mi_hide_others setTitle: _NS("Hide Others")];
 515     [o_mi_show_all setTitle: _NS("Show All")];
 516     [o_mi_quit setTitle: _NS("Quit VLC")];
 517
 518     [o_mu_file setTitle: _ANS("1:File")];
 519     [o_mi_open_generic setTitle: _NS("Open File...")];
 520     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 521     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 522     [o_mi_open_net setTitle: _NS("Open Network...")];
 523     [o_mi_open_recent setTitle: _NS("Open Recent")];
 524     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 525     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 526
 527     [o_mu_edit setTitle: _NS("Edit")];
 528     [o_mi_cut setTitle: _NS("Cut")];
 529     [o_mi_copy setTitle: _NS("Copy")];
 530     [o_mi_paste setTitle: _NS("Paste")];
 531     [o_mi_clear setTitle: _NS("Clear")];
 532     [o_mi_select_all setTitle: _NS("Select All")];
 533
 534     [o_mu_controls setTitle: _NS("Playback")];
 535     [o_mi_play setTitle: _NS("Play")];
 536     [o_mi_stop setTitle: _NS("Stop")];
 537     [o_mi_faster setTitle: _NS("Faster")];
 538     [o_mi_slower setTitle: _NS("Slower")];
 539     [o_mi_previous setTitle: _NS("Previous")];
 540     [o_mi_next setTitle: _NS("Next")];
 541     [o_mi_random setTitle: _NS("Random")];
 542     [o_mi_repeat setTitle: _NS("Repeat One")];
 543     [o_mi_loop setTitle: _NS("Repeat All")];
 544     [o_mi_fwd setTitle: _NS("Step Forward")];
 545     [o_mi_bwd setTitle: _NS("Step Backward")];
 546
 547     [o_mi_program setTitle: _NS("Program")];
 548     [o_mu_program setTitle: _NS("Program")];
 549     [o_mi_title setTitle: _NS("Title")];
 550     [o_mu_title setTitle: _NS("Title")];
 551     [o_mi_chapter setTitle: _NS("Chapter")];
 552     [o_mu_chapter setTitle: _NS("Chapter")];
 553
 554     [o_mu_audio setTitle: _NS("Audio")];
 555     [o_mi_vol_up setTitle: _NS("Volume Up")];
 556     [o_mi_vol_down setTitle: _NS("Volume Down")];
 557     [o_mi_mute setTitle: _NS("Mute")];
 558     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 559     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 560     [o_mi_channels setTitle: _NS("Audio Channels")];
 561     [o_mu_channels setTitle: _NS("Audio Channels")];
 562     [o_mi_device setTitle: _NS("Audio Device")];
 563     [o_mu_device setTitle: _NS("Audio Device")];
 564     [o_mi_visual setTitle: _NS("Visualizations")];
 565     [o_mu_visual setTitle: _NS("Visualizations")];
 566
 567     [o_mu_video setTitle: _NS("Video")];
 568     [o_mi_half_window setTitle: _NS("Half Size")];
 569     [o_mi_normal_window setTitle: _NS("Normal Size")];
 570     [o_mi_double_window setTitle: _NS("Double Size")];
 571     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 572     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 573     [o_mi_floatontop setTitle: _NS("Float on Top")];
 574     [o_mi_snapshot setTitle: _NS("Snapshot")];
 575     [o_mi_videotrack setTitle: _NS("Video Track")];
 576     [o_mu_videotrack setTitle: _NS("Video Track")];
 577     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 578     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 579     [o_mi_crop setTitle: _NS("Crop")];
 580     [o_mu_crop setTitle: _NS("Crop")];
 581     [o_mi_screen setTitle: _NS("Video Device")];
 582     [o_mu_screen setTitle: _NS("Video Device")];
 583     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 584     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 585     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 586     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 587     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 588     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 589
 590     [o_mu_window setTitle: _NS("Window")];
 591     [o_mi_minimize setTitle: _NS("Minimize Window")];
 592     [o_mi_close_window setTitle: _NS("Close Window")];
 593     [o_mi_controller setTitle: _NS("Controller")];
 594     [o_mi_equalizer setTitle: _NS("Equalizer")];
 595     [o_mi_extended setTitle: _NS("Extended Controls")];
 596     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 597     [o_mi_playlist setTitle: _NS("Playlist")];
 598     [o_mi_info setTitle: _NS("Information")];
 599     [o_mi_messages setTitle: _NS("Messages")];
 600
 601     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 602
 603     [o_mu_help setTitle: _NS("Help")];
 604     [o_mi_readme setTitle: _NS("ReadMe...")];
 605     [o_mi_documentation setTitle: _NS("Online Documentation")];
 606     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 607     [o_mi_website setTitle: _NS("VideoLAN Website")];
 608     [o_mi_license setTitle: _NS("License")];
 609     [o_mi_donation setTitle: _NS("Make a donation")];
 610     [o_mi_forum setTitle: _NS("Online Forum")];
 611
 612     /* dock menu */
 613     [o_dmi_play setTitle: _NS("Play")];
 614     [o_dmi_stop setTitle: _NS("Stop")];
 615     [o_dmi_next setTitle: _NS("Next")];
 616     [o_dmi_previous setTitle: _NS("Previous")];
 617     [o_dmi_mute setTitle: _NS("Mute")];
 618
 619     /* error panel */
 620     [o_error setTitle: _NS("Error")];
 621     [o_err_lbl setStringValue: _NS("An error has occurred which probably " \
 622         "prevented the proper execution of the program:")];
 623     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, " \
 624         "please follow the instructions at:")];
 625     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
 626     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
 627     [o_err_ckbk_surpress setTitle: _NS("Do not display further errors")];
 628
 629     [o_info_window setTitle: _NS("Information")];
 630 }
 631
 632 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 633 {
 634     o_msg_lock = [[NSLock alloc] init];
 635     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 636
 637     o_img_play = [[NSImage imageNamed: @"play"] retain];
 638     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 639     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 640     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 641
 642     [p_intf->p_sys->o_sendport setDelegate: self];
 643     [[NSRunLoop currentRunLoop]
 644         addPort: p_intf->p_sys->o_sendport
 645         forMode: NSDefaultRunLoopMode];
 646
 647     [NSTimer scheduledTimerWithTimeInterval: 0.5
 648         target: self selector: @selector(manageIntf:)
 649         userInfo: nil repeats: FALSE];
 650
 651     [NSThread detachNewThreadSelector: @selector(manage)
 652         toTarget: self withObject: nil];
 653
 654     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 655         var: "intf-add" selector: @selector(toggleVar:)];
 656
 657     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 658 }
 659
 660 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 661 {
 662     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 663     [o_playlist appendArray:
 664         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 665
 666     return( TRUE );
 667 }
 668
 669 - (NSString *)localizedString:(char *)psz
 670 {
 671     NSString * o_str = nil;
 672
 673     if( psz != NULL )
 674     {
 675         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 676
 677         if ( o_str == NULL )
 678         {
 679             msg_Err( VLCIntf, "could not translate: %s", psz );
 680             return( @"" );
 681         }
 682     }
 683     else
 684     {
 685         msg_Warn( VLCIntf, "can't translate empty strings" );
 686         return( @"" );
 687     }
 688
 689     return( o_str );
 690 }
 691
 692 /* Listen to the remote in exclusive mode, only when VLC is the active
 693    application */
 694 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 695 {
 696     [o_remote startListening: self];
 697 }
 698 - (void)applicationDidResignActive:(NSNotification *)aNotification
 699 {
 700     [o_remote stopListening: self];
 701 }
 702
 703 /* Apple Remote callback */
 704 - (void)appleRemoteButton:(AppleRemoteEventIdentifier)buttonIdentifier
 705     pressedDown:(BOOL)pressedDown
 706 {
 707     switch( buttonIdentifier )
 708     {
 709         case kRemoteButtonPlay:
 710             [o_controls play: self];
 711             break;
 712         case kRemoteButtonVolume_Plus:
 713             [o_controls volumeUp: self];
 714             break;
 715         case kRemoteButtonVolume_Minus:
 716             [o_controls volumeDown: self];
 717             break;
 718
 719         default:
 720             /* Add here whatever you want other buttons to do */
 721             break;
 722     }
 723 }
 724
 725 - (char *)delocalizeString:(NSString *)id
 726 {
 727     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 728                           allowLossyConversion: NO];
 729     char * psz_string;
 730
 731     if ( o_data == nil )
 732     {
 733         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 734                      allowLossyConversion: YES];
 735         psz_string = malloc( [o_data length] + 1 );
 736         [o_data getBytes: psz_string];
 737         psz_string[ [o_data length] ] = '\0';
 738         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 739                  psz_string );
 740     }
 741     else
 742     {
 743         psz_string = malloc( [o_data length] + 1 );
 744         [o_data getBytes: psz_string];
 745         psz_string[ [o_data length] ] = '\0';
 746     }
 747
 748     return psz_string;
 749 }
 750
 751 /* i_width is in pixels */
 752 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 753 {
 754     NSMutableString *o_wrapped;
 755     NSString *o_out_string;
 756     NSRange glyphRange, effectiveRange, charRange;
 757     NSRect lineFragmentRect;
 758     unsigned glyphIndex, breaksInserted = 0;
 759
 760     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 761         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 762         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 763     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 764     NSTextContainer *o_container = [[NSTextContainer alloc]
 765         initWithContainerSize: NSMakeSize(i_width, 2000)];
 766
 767     [o_layout_manager addTextContainer: o_container];
 768     [o_container release];
 769     [o_storage addLayoutManager: o_layout_manager];
 770     [o_layout_manager release];
 771
 772     o_wrapped = [o_in_string mutableCopy];
 773     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 774
 775     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 776             glyphIndex += effectiveRange.length) {
 777         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 778                                             effectiveRange: &effectiveRange];
 779         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 780                                     actualGlyphRange: &effectiveRange];
 781         if ([o_wrapped lineRangeForRange:
 782                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 783             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 784             breaksInserted++;
 785         }
 786     }
 787     o_out_string = [NSString stringWithString: o_wrapped];
 788     [o_wrapped release];
 789     [o_storage release];
 790
 791     return o_out_string;
 792 }
 793
 794
 795 /*****************************************************************************
 796  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 797  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 798  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 799  *****************************************************************************/
 800 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 801 {
 802     unichar key = 0;
 803     vlc_value_t val;
 804     unsigned int i_pressed_modifiers = 0;
 805     struct hotkey *p_hotkeys;
 806     int i;
 807
 808     val.i_int = 0;
 809     p_hotkeys = p_intf->p_vlc->p_hotkeys;
 810
 811     i_pressed_modifiers = [o_event modifierFlags];
 812
 813     if( i_pressed_modifiers & NSShiftKeyMask )
 814         val.i_int |= KEY_MODIFIER_SHIFT;
 815     if( i_pressed_modifiers & NSControlKeyMask )
 816         val.i_int |= KEY_MODIFIER_CTRL;
 817     if( i_pressed_modifiers & NSAlternateKeyMask )
 818         val.i_int |= KEY_MODIFIER_ALT;
 819     if( i_pressed_modifiers & NSCommandKeyMask )
 820         val.i_int |= KEY_MODIFIER_COMMAND;
 821
 822     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 823
 824     switch( key )
 825     {
 826         case NSDeleteCharacter:
 827         case NSDeleteFunctionKey:
 828         case NSDeleteCharFunctionKey:
 829         case NSBackspaceCharacter:
 830         case NSUpArrowFunctionKey:
 831         case NSDownArrowFunctionKey:
 832         case NSRightArrowFunctionKey:
 833         case NSLeftArrowFunctionKey:
 834         case NSEnterCharacter:
 835         case NSCarriageReturnCharacter:
 836             return NO;
 837     }
 838
 839     val.i_int |= CocoaKeyToVLC( key );
 840
 841     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 842     {
 843         if( p_hotkeys[i].i_key == val.i_int )
 844         {
 845             var_Set( p_intf->p_vlc, "key-pressed", val );
 846             return YES;
 847         }
 848     }
 849
 850     return NO;
 851 }
 852
 853 - (id)getControls
 854 {
 855     if ( o_controls )
 856     {
 857         return o_controls;
 858     }
 859     return nil;
 860 }
 861
 862 - (id)getPlaylist
 863 {
 864     if ( o_playlist )
 865     {
 866         return o_playlist;
 867     }
 868     return nil;
 869 }
 870
 871 - (id)getInfo
 872 {
 873     if ( o_info )
 874     {
 875         return o_info;
 876     }
 877     return nil;
 878 }
 879
 880 - (id)getWizard
 881 {
 882     if ( o_wizard )
 883     {
 884         return o_wizard;
 885     }
 886     return nil;
 887 }
 888
 889 - (id)getBookmarks
 890 {
 891     if ( o_bookmarks )
 892     {
 893         return o_bookmarks;
 894     }
 895     return nil;
 896 }
 897
 898 - (id)getEmbeddedList
 899 {
 900     if( o_embedded_list )
 901     {
 902         return o_embedded_list;
 903     }
 904     return nil;
 905 }
 906
 907 - (id)getInteractionList
 908 {
 909     if( o_interaction_list )
 910     {
 911         return o_interaction_list;
 912     }
 913     return nil;
 914 }
 915
 916 - (void)manage
 917 {
 918     playlist_t * p_playlist;
 919
 920     /* new thread requires a new pool */
 921     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 922
 923     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 924
 925     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 926                                               FIND_ANYWHERE );
 927
 928     if( p_playlist != NULL )
 929     {
 930         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
 931         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
 932         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
 933         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
 934         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
 935
 936         vlc_object_release( p_playlist );
 937     }
 938
 939     while( !p_intf->b_die )
 940     {
 941         vlc_mutex_lock( &p_intf->change_lock );
 942
 943
 944         if( p_intf->p_sys->p_input == NULL )
 945         {
 946             p_intf->p_sys->p_input = p_playlist->p_input;
 947
 948                 /* Refresh the interface */
 949             if( p_intf->p_sys->p_input )
 950             {
 951                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
 952                 p_intf->p_sys->b_input_update = VLC_TRUE;
 953             }
 954         }
 955         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
 956         {
 957             /* input stopped */
 958             p_intf->p_sys->b_intf_update = VLC_TRUE;
 959             p_intf->p_sys->i_play_status = END_S;
 960             [self setScrollField: _NS("VLC media player") stopAfter:-1];
 961             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
 962             p_intf->p_sys->p_input = NULL;
 963         }
 964
 965         /* Manage volume status */
 966         [self manageVolumeSlider];
 967
 968         vlc_mutex_unlock( &p_intf->change_lock );
 969         msleep( 100000 );
 970     }
 971     [o_pool release];
 972 }
 973
 974 - (void)manageIntf:(NSTimer *)o_timer
 975 {
 976     vlc_value_t val;
 977
 978     if( p_intf->p_vlc->b_die == VLC_TRUE )
 979     {
 980         [o_timer invalidate];
 981         return;
 982     }
 983
 984     if( p_intf->p_sys->b_input_update )
 985     {
 986         /* Called when new input is opened */
 987         p_intf->p_sys->b_current_title_update = VLC_TRUE;
 988         p_intf->p_sys->b_intf_update = VLC_TRUE;
 989         p_intf->p_sys->b_input_update = VLC_FALSE;
 990     }
 991     if( p_intf->p_sys->b_intf_update )
 992     {
 993         vlc_bool_t b_input = VLC_FALSE;
 994         vlc_bool_t b_plmul = VLC_FALSE;
 995         vlc_bool_t b_control = VLC_FALSE;
 996         vlc_bool_t b_seekable = VLC_FALSE;
 997         vlc_bool_t b_chapters = VLC_FALSE;
 998
 999         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1000                                                    FIND_ANYWHERE );
1001         b_plmul = p_playlist->i_size > 1;
1002
1003         vlc_object_release( p_playlist );
1004
1005         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1006         {
1007             vlc_object_yield( p_intf->p_sys->p_input );
1008             /* seekable streams */
1009             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1010
1011             /* check wether slow/fast motion is possible*/
1012             b_control = p_intf->p_sys->p_input->input.b_can_pace_control;
1013
1014             /* chapters & titles */
1015             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1016             vlc_object_release( p_intf->p_sys->p_input );
1017         }
1018
1019         [o_btn_stop setEnabled: b_input];
1020         [o_btn_ff setEnabled: b_seekable];
1021         [o_btn_rewind setEnabled: b_seekable];
1022         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1023         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1024
1025         [o_timeslider setFloatValue: 0.0];
1026         [o_timeslider setEnabled: b_seekable];
1027         [o_timefield setStringValue: @"0:00:00"];
1028
1029         [o_embedded_window setSeekable: b_seekable];
1030
1031         p_intf->p_sys->b_intf_update = VLC_FALSE;
1032     }
1033
1034     if( p_intf->p_sys->b_playmode_update )
1035     {
1036         [o_playlist playModeUpdated];
1037         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1038     }
1039     if( p_intf->p_sys->b_playlist_update )
1040     {
1041         [o_playlist playlistUpdated];
1042         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1043     }
1044
1045     if( p_intf->p_sys->b_fullscreen_update )
1046     {
1047         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1048                                                    FIND_ANYWHERE );
1049         var_Get( p_playlist, "fullscreen", &val );
1050         [o_embedded_window setFullscreen: val.b_bool];
1051         vlc_object_release( p_playlist );
1052
1053         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1054     }
1055
1056     if( p_intf->p_sys->b_intf_show )
1057     {
1058         [o_window makeKeyAndOrderFront: self];
1059
1060         p_intf->p_sys->b_intf_show = VLC_FALSE;
1061     }
1062
1063     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1064     {
1065         vlc_value_t val;
1066
1067         if( p_intf->p_sys->b_current_title_update )
1068         {
1069             NSString *o_temp;
1070             vout_thread_t *p_vout;
1071             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1072                                                        FIND_ANYWHERE );
1073
1074             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
1075             {
1076                 return;
1077             }
1078             o_temp = [NSString stringWithUTF8String:
1079                 p_playlist->status.p_item->p_input->psz_name];
1080             if( o_temp == NULL )
1081                 o_temp = [NSString stringWithCString:
1082                     p_playlist->status.p_item->p_input->psz_name];
1083             [self setScrollField: o_temp stopAfter:-1];
1084
1085             p_vout = vlc_object_find( p_intf->p_sys->p_input, VLC_OBJECT_VOUT,
1086                                                     FIND_PARENT );
1087             if( p_vout != NULL )
1088             {
1089                 id o_vout_wnd;
1090                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1091
1092                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1093                 {
1094                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1095                         || [[[VLCMain sharedInstance] getEmbeddedList]
1096                                             windowContainsEmbedded: o_vout_wnd] )
1097                     {
1098                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1099                         [[o_vout_wnd getVoutView] updateTitle];
1100                     }
1101                 }
1102                 vlc_object_release( (vlc_object_t *)p_vout );
1103             }
1104             [o_playlist updateRowSelection];
1105             vlc_object_release( p_playlist );
1106             p_intf->p_sys->b_current_title_update = FALSE;
1107         }
1108
1109         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1110         {
1111             /* Update the slider */
1112             vlc_value_t time;
1113             NSString * o_time;
1114             mtime_t i_seconds;
1115             vlc_value_t pos;
1116             float f_updated;
1117
1118             var_Get( p_intf->p_sys->p_input, "position", &pos );
1119             f_updated = 10000. * pos.f_float;
1120             [o_timeslider setFloatValue: f_updated];
1121
1122             var_Get( p_intf->p_sys->p_input, "time", &time );
1123             i_seconds = time.i_time / 1000000;
1124
1125             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1126                             (int) (i_seconds / (60 * 60)),
1127                             (int) (i_seconds / 60 % 60),
1128                             (int) (i_seconds % 60)];
1129             [o_timefield setStringValue: o_time];
1130             [o_embedded_window setTime: o_time position: f_updated];
1131         }
1132
1133         if( p_intf->p_sys->b_volume_update )
1134         {
1135             NSString *o_text;
1136             int i_volume_step = 0;
1137             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1138             if( i_lastShownVolume != -1 )
1139             [self setScrollField:o_text stopAfter:1000000];
1140             i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1141             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1142             [o_volumeslider setEnabled: TRUE];
1143             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1144             p_intf->p_sys->b_volume_update = FALSE;
1145         }
1146
1147         /* Manage Playing status */
1148         var_Get( p_intf->p_sys->p_input, "state", &val );
1149         if( p_intf->p_sys->i_play_status != val.i_int )
1150         {
1151             p_intf->p_sys->i_play_status = val.i_int;
1152             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1153             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1154         }
1155     }
1156     else
1157     {
1158         p_intf->p_sys->i_play_status = END_S;
1159         p_intf->p_sys->b_intf_update = VLC_TRUE;
1160         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1161         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1162         [self setSubmenusEnabled: FALSE];
1163     }
1164
1165
1166     [self updateMessageArray];
1167
1168     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1169         [self resetScrollField];
1170
1171
1172     [NSTimer scheduledTimerWithTimeInterval: 0.3
1173         target: self selector: @selector(manageIntf:)
1174         userInfo: nil repeats: FALSE];
1175 }
1176
1177 - (void)setupMenus
1178 {
1179 #define p_input p_intf->p_sys->p_input
1180     if( p_input != NULL )
1181     {
1182         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1183             var: "program" selector: @selector(toggleVar:)];
1184
1185         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1186             var: "title" selector: @selector(toggleVar:)];
1187
1188         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1189             var: "chapter" selector: @selector(toggleVar:)];
1190
1191         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1192             var: "audio-es" selector: @selector(toggleVar:)];
1193
1194         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1195             var: "video-es" selector: @selector(toggleVar:)];
1196
1197         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1198             var: "spu-es" selector: @selector(toggleVar:)];
1199
1200         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1201                                                     FIND_ANYWHERE );
1202         if ( p_aout != NULL )
1203         {
1204             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1205                 var: "audio-channels" selector: @selector(toggleVar:)];
1206
1207             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1208                 var: "audio-device" selector: @selector(toggleVar:)];
1209
1210             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1211                 var: "visual" selector: @selector(toggleVar:)];
1212             vlc_object_release( (vlc_object_t *)p_aout );
1213         }
1214
1215         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1216                                                             FIND_ANYWHERE );
1217
1218         if ( p_vout != NULL )
1219         {
1220             vlc_object_t * p_dec_obj;
1221
1222             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1223                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1224
1225             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1226                 var: "crop" selector: @selector(toggleVar:)];
1227
1228             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1229                 var: "video-device" selector: @selector(toggleVar:)];
1230
1231             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1232                 var: "deinterlace" selector: @selector(toggleVar:)];
1233
1234             p_dec_obj = (vlc_object_t *)vlc_object_find(
1235                                                  (vlc_object_t *)p_vout,
1236                                                  VLC_OBJECT_DECODER,
1237                                                  FIND_PARENT );
1238             if ( p_dec_obj != NULL )
1239             {
1240                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1241                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1242                     @selector(toggleVar:)];
1243
1244                 vlc_object_release(p_dec_obj);
1245             }
1246             vlc_object_release( (vlc_object_t *)p_vout );
1247         }
1248     }
1249 #undef p_input
1250 }
1251
1252 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1253 {
1254     if( timeout != -1 )
1255         i_end_scroll = mdate() + timeout;
1256     else
1257         i_end_scroll = -1;
1258     [o_scrollfield setStringValue: o_string];
1259 }
1260
1261 - (void)resetScrollField
1262 {
1263     i_end_scroll = -1;
1264     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1265     {
1266         NSString *o_temp;
1267         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1268                                                    FIND_ANYWHERE );
1269         if( p_playlist == NULL )
1270         {
1271             return;
1272         }
1273         o_temp = [NSString stringWithUTF8String:
1274                   p_playlist->status.p_item->p_input->psz_name];
1275         if( o_temp == NULL )
1276             o_temp = [NSString stringWithCString:
1277                     p_playlist->status.p_item->p_input->psz_name];
1278         [self setScrollField: o_temp stopAfter:-1];
1279         vlc_object_release( p_playlist );
1280         return;
1281     }
1282     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1283 }
1284
1285 - (void)updateMessageArray
1286 {
1287     int i_start, i_stop;
1288     vlc_value_t quiet;
1289
1290     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1291     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1292     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1293
1294     if( p_intf->p_sys->p_sub->i_start != i_stop )
1295     {
1296         NSColor *o_white = [NSColor whiteColor];
1297         NSColor *o_red = [NSColor redColor];
1298         NSColor *o_yellow = [NSColor yellowColor];
1299         NSColor *o_gray = [NSColor grayColor];
1300
1301         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1302         static const char * ppsz_type[4] = { ": ", " error: ",
1303                                              " warning: ", " debug: " };
1304
1305         for( i_start = p_intf->p_sys->p_sub->i_start;
1306              i_start != i_stop;
1307              i_start = (i_start+1) % VLC_MSG_QSIZE )
1308         {
1309             NSString *o_msg;
1310             NSDictionary *o_attr;
1311             NSAttributedString *o_msg_color;
1312
1313             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1314
1315             [o_msg_lock lock];
1316
1317             if( [o_msg_arr count] + 2 > 400 )
1318             {
1319                 unsigned rid[] = { 0, 1 };
1320                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1321                            numIndices: sizeof(rid)/sizeof(rid[0])];
1322             }
1323
1324             o_attr = [NSDictionary dictionaryWithObject: o_gray
1325                 forKey: NSForegroundColorAttributeName];
1326             o_msg = [NSString stringWithFormat: @"%s%s",
1327                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1328                 ppsz_type[i_type]];
1329             o_msg_color = [[NSAttributedString alloc]
1330                 initWithString: o_msg attributes: o_attr];
1331             [o_msg_arr addObject: [o_msg_color autorelease]];
1332
1333             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1334                 forKey: NSForegroundColorAttributeName];
1335             o_msg = [NSString stringWithFormat: @"%s\n",
1336                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1337             o_msg_color = [[NSAttributedString alloc]
1338                 initWithString: o_msg attributes: o_attr];
1339             [o_msg_arr addObject: [o_msg_color autorelease]];
1340
1341             [o_msg_lock unlock];
1342
1343             var_Get( p_intf->p_vlc, "verbose", &quiet );
1344
1345             if( i_type == 1 && quiet.i_int > -1 )
1346             {
1347                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1348                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1349                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1350
1351                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1352                 [o_err_msg setEditable: YES];
1353                 [o_err_msg setSelectedRange: s_r];
1354                 [o_err_msg insertText: o_my_msg];
1355
1356                 [o_error makeKeyAndOrderFront: self];
1357                 [o_err_msg setEditable: NO];
1358             }
1359         }
1360
1361         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1362         p_intf->p_sys->p_sub->i_start = i_start;
1363         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1364     }
1365 }
1366
1367 - (void)playStatusUpdated:(int)i_status
1368 {
1369     if( i_status == PLAYING_S )
1370     {
1371         [o_btn_play setImage: o_img_pause];
1372         [o_btn_play setAlternateImage: o_img_pause_pressed];
1373         [o_btn_play setToolTip: _NS("Pause")];
1374         [o_mi_play setTitle: _NS("Pause")];
1375         [o_dmi_play setTitle: _NS("Pause")];
1376     }
1377     else
1378     {
1379         [o_btn_play setImage: o_img_play];
1380         [o_btn_play setAlternateImage: o_img_play_pressed];
1381         [o_btn_play setToolTip: _NS("Play")];
1382         [o_mi_play setTitle: _NS("Play")];
1383         [o_dmi_play setTitle: _NS("Play")];
1384     }
1385 }
1386
1387 - (void)setSubmenusEnabled:(BOOL)b_enabled
1388 {
1389     [o_mi_program setEnabled: b_enabled];
1390     [o_mi_title setEnabled: b_enabled];
1391     [o_mi_chapter setEnabled: b_enabled];
1392     [o_mi_audiotrack setEnabled: b_enabled];
1393     [o_mi_visual setEnabled: b_enabled];
1394     [o_mi_videotrack setEnabled: b_enabled];
1395     [o_mi_subtitle setEnabled: b_enabled];
1396     [o_mi_channels setEnabled: b_enabled];
1397     [o_mi_deinterlace setEnabled: b_enabled];
1398     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1399     [o_mi_device setEnabled: b_enabled];
1400     [o_mi_screen setEnabled: b_enabled];
1401     [o_mi_aspect_ratio setEnabled: b_enabled];
1402     [o_mi_crop setEnabled: b_enabled];
1403 }
1404
1405 - (void)manageVolumeSlider
1406 {
1407     audio_volume_t i_volume;
1408     aout_VolumeGet( p_intf, &i_volume );
1409
1410     if( i_volume != i_lastShownVolume )
1411     {
1412         i_lastShownVolume = i_volume;
1413         p_intf->p_sys->b_volume_update = TRUE;
1414     }
1415 }
1416
1417 - (IBAction)timesliderUpdate:(id)sender
1418 {
1419 #define p_input p_intf->p_sys->p_input
1420     float f_updated;
1421
1422     switch( [[NSApp currentEvent] type] )
1423     {
1424         case NSLeftMouseUp:
1425         case NSLeftMouseDown:
1426         case NSLeftMouseDragged:
1427             f_updated = [sender floatValue];
1428             break;
1429
1430         default:
1431             return;
1432     }
1433
1434     if( p_input != NULL )
1435     {
1436         vlc_value_t time;
1437         vlc_value_t pos;
1438         mtime_t i_seconds;
1439         NSString * o_time;
1440
1441         pos.f_float = f_updated / 10000.;
1442         var_Set( p_input, "position", pos );
1443         [o_timeslider setFloatValue: f_updated];
1444
1445         var_Get( p_input, "time", &time );
1446         i_seconds = time.i_time / 1000000;
1447
1448         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1449                         (int) (i_seconds / (60 * 60)),
1450                         (int) (i_seconds / 60 % 60),
1451                         (int) (i_seconds % 60)];
1452         [o_timefield setStringValue: o_time];
1453         [o_embedded_window setTime: o_time position: f_updated];
1454     }
1455 #undef p_input
1456 }
1457
1458 - (void)terminate
1459 {
1460     playlist_t * p_playlist;
1461     vout_thread_t * p_vout;
1462
1463 #define p_input p_intf->p_sys->p_input
1464     if( p_input )
1465     {
1466         vlc_object_release( p_input );
1467         p_input = NULL;
1468     }
1469 #undef p_input
1470
1471     /* Stop playback */
1472     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1473                                         FIND_ANYWHERE ) ) )
1474     {
1475         playlist_Stop( p_playlist );
1476         vlc_object_release( p_playlist );
1477     }
1478
1479     /* FIXME - Wait here until all vouts are terminated because
1480        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1481        good on OS X. We definitly need a cleaner way to handle this,
1482        but this may hopefully be good enough for now.
1483          -- titer 2003/11/22 */
1484     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1485                                        FIND_ANYWHERE ) ) )
1486     {
1487         vlc_object_release( p_vout );
1488         msleep( 100000 );
1489     }
1490     msleep( 500000 );
1491
1492     /* save the prefs if they were changed in the extended panel */
1493     if (o_extended && [o_extended getConfigChanged])
1494     {
1495         [o_extended savePrefs];
1496     }
1497
1498     p_intf->b_interaction = VLC_FALSE;
1499     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1500
1501     /* release some other objects here, because it isn't sure whether dealloc
1502      * will be called later on -- FK (10/6/05) */
1503     if( nib_about_loaded && o_about )
1504         [o_about release];
1505
1506     if( nib_open_loaded && o_open )
1507         [o_open release];
1508
1509     if( nib_extended_loaded && o_extended )
1510     {
1511         [o_extended collapsAll];
1512         [o_extended release];
1513     }
1514
1515     if( nib_bookmarks_loaded && o_bookmarks )
1516         [o_bookmarks release];
1517
1518     if( nib_wizard_loaded && o_wizard )
1519         [o_wizard release];
1520
1521     if( o_embedded_list != nil )
1522         [o_embedded_list release];
1523
1524     if( o_interaction_list != nil )
1525         [o_interaction_list release];
1526
1527     if( o_img_pause_pressed != nil )
1528     {
1529         [o_img_pause_pressed release];
1530         o_img_pause_pressed = nil;
1531     }
1532
1533     if( o_img_pause_pressed != nil )
1534     {
1535         [o_img_pause_pressed release];
1536         o_img_pause_pressed = nil;
1537     }
1538
1539     if( o_img_pause != nil )
1540     {
1541         [o_img_pause release];
1542         o_img_pause = nil;
1543     }
1544
1545     if( o_img_play != nil )
1546     {
1547         [o_img_play release];
1548         o_img_play = nil;
1549     }
1550
1551     if( o_msg_arr != nil )
1552     {
1553         [o_msg_arr removeAllObjects];
1554         [o_msg_arr release];
1555         o_msg_arr = nil;
1556     }
1557
1558     if( o_msg_lock != nil )
1559     {
1560         [o_msg_lock release];
1561         o_msg_lock = nil;
1562     }
1563
1564     /* write cached user defaults to disk */
1565     [[NSUserDefaults standardUserDefaults] synchronize];
1566
1567     p_intf->b_die = VLC_TRUE;
1568 }
1569
1570 - (IBAction)clearRecentItems:(id)sender
1571 {
1572     [[NSDocumentController sharedDocumentController]
1573                           clearRecentDocuments: nil];
1574 }
1575
1576 - (void)openRecentItem:(id)sender
1577 {
1578     [self application: nil openFile: [sender title]];
1579 }
1580
1581 - (IBAction)intfOpenFile:(id)sender
1582 {
1583     if (!nib_open_loaded)
1584     {
1585         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1586         [o_open awakeFromNib];
1587         [o_open openFile];
1588     } else {
1589         [o_open openFile];
1590     }
1591 }
1592
1593 - (IBAction)intfOpenFileGeneric:(id)sender
1594 {
1595     if (!nib_open_loaded)
1596     {
1597         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1598         [o_open awakeFromNib];
1599         [o_open openFileGeneric];
1600     } else {
1601         [o_open openFileGeneric];
1602     }
1603 }
1604
1605 - (IBAction)intfOpenDisc:(id)sender
1606 {
1607     if (!nib_open_loaded)
1608     {
1609         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1610         [o_open awakeFromNib];
1611         [o_open openDisc];
1612     } else {
1613         [o_open openDisc];
1614     }
1615 }
1616
1617 - (IBAction)intfOpenNet:(id)sender
1618 {
1619     if (!nib_open_loaded)
1620     {
1621         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1622         [o_open awakeFromNib];
1623         [o_open openNet];
1624     } else {
1625         [o_open openNet];
1626     }
1627 }
1628
1629 - (IBAction)showWizard:(id)sender
1630 {
1631     if (!nib_wizard_loaded)
1632     {
1633         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1634         [o_wizard initStrings];
1635         [o_wizard resetWizard];
1636         [o_wizard showWizard];
1637     } else {
1638         [o_wizard resetWizard];
1639         [o_wizard showWizard];
1640     }
1641 }
1642
1643 - (IBAction)showExtended:(id)sender
1644 {
1645     if ( o_extended == nil )
1646     {
1647         o_extended = [[VLCExtended alloc] init];
1648     }
1649     if (!nib_extended_loaded)
1650     {
1651         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1652         [o_extended initStrings];
1653         [o_extended showPanel];
1654     } else {
1655         [o_extended showPanel];
1656     }
1657 }
1658
1659 - (IBAction)showSFilters:(id)sender
1660 {
1661     if ( o_sfilters == nil )
1662     {
1663         o_sfilters = [[VLCsFilters alloc] init];
1664     }
1665     if (!nib_sfilters_loaded)
1666     {
1667         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1668         [o_sfilters initStrings];
1669         [o_sfilters showAsPanel];
1670     } else {
1671         [o_sfilters showAsPanel];
1672     }
1673 }
1674
1675 - (IBAction)showBookmarks:(id)sender
1676 {
1677     /* we need the wizard-nib for the bookmarks's extract functionality */
1678     if (!nib_wizard_loaded)
1679     {
1680         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1681         [o_wizard initStrings];
1682     }
1683
1684     if (!nib_bookmarks_loaded)
1685     {
1686         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1687         [o_bookmarks showBookmarks];
1688     } else {
1689         [o_bookmarks showBookmarks];
1690     }
1691 }
1692
1693 - (IBAction)viewAbout:(id)sender
1694 {
1695     if (!nib_about_loaded)
1696     {
1697         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1698         [o_about showPanel];
1699     } else {
1700         [o_about showPanel];
1701     }
1702 }
1703
1704 - (IBAction)viewPreferences:(id)sender
1705 {
1706 /* GRUIIIIIIIK */
1707     if( o_prefs == nil )
1708         o_prefs = [[VLCPrefs alloc] init];
1709     [o_prefs showPrefs];
1710 }
1711
1712 - (IBAction)checkForUpdate:(id)sender
1713 {
1714     if (!nib_update_loaded)
1715     {
1716         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1717         [o_update showUpdateWindow];
1718     } else {
1719         [o_update showUpdateWindow];
1720     }
1721 }
1722
1723 - (IBAction)closeError:(id)sender
1724 {
1725     vlc_value_t val;
1726
1727     if( [o_err_ckbk_surpress state] == NSOnState )
1728     {
1729         val.i_int = -1;
1730         var_Set( p_intf->p_vlc, "verbose", val );
1731     }
1732     [o_err_msg setString: @""];
1733     [o_error performClose: self];
1734 }
1735
1736 - (IBAction)openReadMe:(id)sender
1737 {
1738     NSString * o_path = [[NSBundle mainBundle]
1739         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1740
1741     [[NSWorkspace sharedWorkspace] openFile: o_path
1742                                    withApplication: @"TextEdit"];
1743 }
1744
1745 - (IBAction)openDocumentation:(id)sender
1746 {
1747     NSURL * o_url = [NSURL URLWithString:
1748         @"http://www.videolan.org/doc/"];
1749
1750     [[NSWorkspace sharedWorkspace] openURL: o_url];
1751 }
1752
1753 - (IBAction)reportABug:(id)sender
1754 {
1755     NSURL * o_url = [NSURL URLWithString:
1756         @"http://www.videolan.org/support/bug-reporting.html"];
1757
1758     [[NSWorkspace sharedWorkspace] openURL: o_url];
1759 }
1760
1761 - (IBAction)openWebsite:(id)sender
1762 {
1763     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1764
1765     [[NSWorkspace sharedWorkspace] openURL: o_url];
1766 }
1767
1768 - (IBAction)openLicense:(id)sender
1769 {
1770     NSString * o_path = [[NSBundle mainBundle]
1771         pathForResource: @"COPYING" ofType: nil];
1772
1773     [[NSWorkspace sharedWorkspace] openFile: o_path
1774                                    withApplication: @"TextEdit"];
1775 }
1776
1777 - (IBAction)openForum:(id)sender
1778 {
1779     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1780
1781     [[NSWorkspace sharedWorkspace] openURL: o_url];
1782 }
1783
1784 - (IBAction)openDonate:(id)sender
1785 {
1786     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1787
1788     [[NSWorkspace sharedWorkspace] openURL: o_url];
1789 }
1790
1791 - (IBAction)openCrashLog:(id)sender
1792 {
1793     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1794                                     stringByExpandingTildeInPath];
1795
1796
1797     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1798     {
1799         [[NSWorkspace sharedWorkspace] openFile: o_path
1800                                     withApplication: @"Console"];
1801     }
1802     else
1803     {
1804         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
1805
1806     }
1807 }
1808
1809 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1810 {
1811     if( [o_notification object] == o_msgs_panel )
1812     {
1813         id o_msg;
1814         NSEnumerator * o_enum;
1815
1816         [o_messages setString: @""];
1817
1818         [o_msg_lock lock];
1819
1820         o_enum = [o_msg_arr objectEnumerator];
1821
1822         while( ( o_msg = [o_enum nextObject] ) != nil )
1823         {
1824             [o_messages insertText: o_msg];
1825         }
1826
1827         [o_msg_lock unlock];
1828     }
1829 }
1830
1831 - (IBAction)togglePlaylist:(id)sender
1832 {
1833     NSRect o_rect = [o_window frame];
1834     /*First, check if the playlist is visible*/
1835     if( o_rect.size.height <= 200 )
1836     {
1837         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1838         /* make large */
1839         if ( o_size_with_playlist.height > 200 )
1840         {
1841             o_rect.size.height = o_size_with_playlist.height;
1842         } else {
1843             o_rect.size.height = 500;
1844         }
1845
1846         if ( o_size_with_playlist.width > [o_window minSize].width )
1847         {
1848             o_rect.size.width = o_size_with_playlist.width;
1849         } else {
1850             o_rect.size.width = 500;
1851         }
1852
1853         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1854             o_size_with_playlist.height : 500;
1855         o_rect.origin.x = [o_window frame].origin.x;
1856         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1857                                                 [o_window minSize].height;
1858         [o_btn_playlist setState: YES];
1859     }
1860     else
1861     {
1862         /* make small */
1863         o_rect.size.height = [o_window minSize].height;
1864         o_rect.size.width = [o_window minSize].width;
1865         o_rect.origin.x = [o_window frame].origin.x;
1866         /* Calculate the position of the lower right corner after resize */
1867         o_rect.origin.y = [o_window frame].origin.y +
1868             [o_window frame].size.height - [o_window minSize].height;
1869
1870         [o_playlist_view setAutoresizesSubviews: NO];
1871         [o_playlist_view removeFromSuperview];
1872         [o_btn_playlist setState: NO];
1873         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1874     }
1875
1876     [o_window setFrame: o_rect display:YES animate: YES];
1877 }
1878
1879 - (void)updateTogglePlaylistState
1880 {
1881     if( [o_window frame].size.height <= 200 )
1882     {
1883         [o_btn_playlist setState: NO];
1884     }
1885     else
1886     {
1887         [o_btn_playlist setState: YES];
1888     }
1889 }
1890
1891 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1892 {
1893     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1894
1895    /*Stores the size the controller one resize, to be able to restore it when
1896      toggling the playlist*/
1897     o_size_with_playlist = proposedFrameSize;
1898
1899     if( proposedFrameSize.height <= 200 )
1900     {
1901         if( b_small_window == NO )
1902         {
1903             /* if large and going to small then hide */
1904             b_small_window = YES;
1905             [o_playlist_view setAutoresizesSubviews: NO];
1906             [o_playlist_view removeFromSuperview];
1907         }
1908         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1909     }
1910     return proposedFrameSize;
1911 }
1912
1913 - (void)windowDidResize:(NSNotification *)notif
1914 {
1915     if( [o_window frame].size.height > 200 && b_small_window )
1916     {
1917         /* If large and coming from small then show */
1918         [o_playlist_view setAutoresizesSubviews: YES];
1919         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1920         [o_playlist_view setNeedsDisplay:YES];
1921         [[o_window contentView] addSubview: o_playlist_view];
1922         b_small_window = NO;
1923     }
1924     [self updateTogglePlaylistState];
1925 }
1926
1927 @end
1928
1929 @implementation VLCMain (NSMenuValidation)
1930
1931 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1932 {
1933     NSString *o_title = [o_mi title];
1934     BOOL bEnabled = TRUE;
1935
1936     /* Recent Items Menu */
1937     if( [o_title isEqualToString: _NS("Clear Menu")] )
1938     {
1939         NSMenu * o_menu = [o_mi_open_recent submenu];
1940         int i_nb_items = [o_menu numberOfItems];
1941         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1942                                                        recentDocumentURLs];
1943         UInt32 i_nb_docs = [o_docs count];
1944
1945         if( i_nb_items > 1 )
1946         {
1947             while( --i_nb_items )
1948             {
1949                 [o_menu removeItemAtIndex: 0];
1950             }
1951         }
1952
1953         if( i_nb_docs > 0 )
1954         {
1955             NSURL * o_url;
1956             NSString * o_doc;
1957
1958             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1959
1960             while( TRUE )
1961             {
1962                 i_nb_docs--;
1963
1964                 o_url = [o_docs objectAtIndex: i_nb_docs];
1965
1966                 if( [o_url isFileURL] )
1967                 {
1968                     o_doc = [o_url path];
1969                 }
1970                 else
1971                 {
1972                     o_doc = [o_url absoluteString];
1973                 }
1974
1975                 [o_menu insertItemWithTitle: o_doc
1976                     action: @selector(openRecentItem:)
1977                     keyEquivalent: @"" atIndex: 0];
1978
1979                 if( i_nb_docs == 0 )
1980                 {
1981                     break;
1982                 }
1983             }
1984         }
1985         else
1986         {
1987             bEnabled = FALSE;
1988         }
1989     }
1990     return( bEnabled );
1991 }
1992
1993 @end
1994
1995 @implementation VLCMain (Internal)
1996
1997 - (void)handlePortMessage:(NSPortMessage *)o_msg
1998 {
1999     id ** val;
2000     NSData * o_data;
2001     NSValue * o_value;
2002     NSInvocation * o_inv;
2003     NSConditionLock * o_lock;
2004
2005     o_data = [[o_msg components] lastObject];
2006     o_inv = *((NSInvocation **)[o_data bytes]);
2007     [o_inv getArgument: &o_value atIndex: 2];
2008     val = (id **)[o_value pointerValue];
2009     [o_inv setArgument: val[1] atIndex: 2];
2010     o_lock = *(val[0]);
2011
2012     [o_lock lock];
2013     [o_inv invoke];
2014     [o_lock unlockWithCondition: 1];
2015 }
2016
2017 @end