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  *          Felix K\9fhne <fkuehne at videolan dot org>
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  25  *****************************************************************************/
  26
  27 /*****************************************************************************
  28  * Preamble
  29  *****************************************************************************/
  30 #include <stdlib.h>                                      /* malloc(), free() */
  31 #include <sys/param.h>                                    /* for MAXPATHLEN */
  32 #include <string.h>
  33 #include <vlc_keys.h>
  34
  35 #include "intf.h"
  36 #include "vout.h"
  37 #include "prefs.h"
  38 #include "playlist.h"
  39 #include "controls.h"
  40 #include "about.h"
  41 #include "open.h"
  42 #include "wizard.h"
  43 #include "extended.h"
  44 #include "bookmarks.h"
  45 #include "sfilters.h"
  46 #include "interaction.h"
  47 #include "embeddedwindow.h"
  48 #include "update.h"
  49 #include "AppleRemote.h"
  50
  51 /*****************************************************************************
  52  * Local prototypes.
  53  *****************************************************************************/
  54 static void Run ( intf_thread_t *p_intf );
  55
  56 /*****************************************************************************
  57  * OpenIntf: initialize interface
  58  *****************************************************************************/
  59 int E_(OpenIntf) ( vlc_object_t *p_this )
  60 {
  61     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  62
  63     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  64     if( p_intf->p_sys == NULL )
  65     {
  66         return( 1 );
  67     }
  68
  69     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  70
  71     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  72
  73     /* Put Cocoa into multithread mode as soon as possible.
  74      * http://developer.apple.com/techpubs/macosx/Cocoa/
  75      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  76      * This thread does absolutely nothing at all. */
  77     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  78
  79     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  80     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  81     p_intf->b_play = VLC_TRUE;
  82     p_intf->pf_run = Run;
  83
  84     return( 0 );
  85 }
  86
  87 /*****************************************************************************
  88  * CloseIntf: destroy interface
  89  *****************************************************************************/
  90 void E_(CloseIntf) ( vlc_object_t *p_this )
  91 {
  92     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  93
  94     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  95
  96     [p_intf->p_sys->o_sendport release];
  97     [p_intf->p_sys->o_pool release];
  98
  99     free( p_intf->p_sys );
 100 }
 101
 102 /*****************************************************************************
 103  * Run: main loop
 104  *****************************************************************************/
 105 static void Run( intf_thread_t *p_intf )
 106 {
 107     /* Do it again - for some unknown reason, vlc_thread_create() often
 108      * fails to go to real-time priority with the first launched thread
 109      * (???) --Meuuh */
 110     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 111     [[VLCMain sharedInstance] setIntf: p_intf];
 112     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 113     [NSApp run];
 114     [[VLCMain sharedInstance] terminate];
 115 }
 116
 117 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 118 {
 119     int i_ret = 0;
 120
 121     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 122
 123     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 124                                              withObject:waitUntilDone:)] )
 125     {
 126         [target performSelectorOnMainThread: sel
 127                 withObject: [NSValue valueWithPointer: p_arg]
 128                 waitUntilDone: NO];
 129     }
 130     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 131     {
 132         NSValue * o_v1;
 133         NSValue * o_v2;
 134         NSArray * o_array;
 135         NSPort * o_recv_port;
 136         NSInvocation * o_inv;
 137         NSPortMessage * o_msg;
 138         intf_thread_t * p_intf;
 139         NSConditionLock * o_lock;
 140         NSMethodSignature * o_sig;
 141
 142         id * val[] = { &o_lock, &o_v2 };
 143
 144         p_intf = (intf_thread_t *)VLCIntf;
 145
 146         o_recv_port = [[NSPort port] retain];
 147         o_v1 = [NSValue valueWithPointer: val];
 148         o_v2 = [NSValue valueWithPointer: p_arg];
 149
 150         o_sig = [target methodSignatureForSelector: sel];
 151         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 152         [o_inv setArgument: &o_v1 atIndex: 2];
 153         [o_inv setTarget: target];
 154         [o_inv setSelector: sel];
 155
 156         o_array = [NSArray arrayWithObject:
 157             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 158         o_msg = [[NSPortMessage alloc]
 159             initWithSendPort: p_intf->p_sys->o_sendport
 160             receivePort: o_recv_port components: o_array];
 161
 162         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 163         [o_msg sendBeforeDate: [NSDate distantPast]];
 164         [o_lock lockWhenCondition: 1];
 165         [o_lock unlock];
 166         [o_lock release];
 167
 168         [o_msg release];
 169         [o_recv_port release];
 170     }
 171     else
 172     {
 173         i_ret = 1;
 174     }
 175
 176     //[o_pool release];
 177
 178     return( i_ret );
 179 }
 180
 181 /*****************************************************************************
 182  * playlistChanged: Callback triggered by the intf-change playlist
 183  * variable, to let the intf update the playlist.
 184  *****************************************************************************/
 185 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 186                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 187 {
 188     intf_thread_t * p_intf = VLCIntf;
 189     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 190     p_intf->p_sys->b_intf_update = VLC_TRUE;
 191     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 192     return VLC_SUCCESS;
 193 }
 194
 195 /*****************************************************************************
 196  * ShowController: Callback triggered by the show-intf playlist variable
 197  * through the ShowIntf-control-intf, to let us show the controller-win;
 198  * usually when in fullscreen-mode
 199  *****************************************************************************/
 200 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 201                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 202 {
 203     intf_thread_t * p_intf = VLCIntf;
 204     p_intf->p_sys->b_intf_show = VLC_TRUE;
 205     return VLC_SUCCESS;
 206 }
 207
 208 /*****************************************************************************
 209  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 210  * variable, to let the intf update the controller.
 211  *****************************************************************************/
 212 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 213                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 214 {
 215     intf_thread_t * p_intf = VLCIntf;
 216     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 217     return VLC_SUCCESS;
 218 }
 219
 220 /*****************************************************************************
 221  * InteractCallback: Callback triggered by the interaction
 222  * variable, to let the intf display error and interaction dialogs
 223  *****************************************************************************/
 224 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 225                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 226 {
 227     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 228     VLCMain *interface = (VLCMain *)param;
 229     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 230     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 231
 232     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 233      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 234
 235     [o_pool release];
 236     return VLC_SUCCESS;
 237 }
 238
 239 static struct
 240 {
 241     unichar i_nskey;
 242     unsigned int i_vlckey;
 243 } nskeys_to_vlckeys[] =
 244 {
 245     { NSUpArrowFunctionKey, KEY_UP },
 246     { NSDownArrowFunctionKey, KEY_DOWN },
 247     { NSLeftArrowFunctionKey, KEY_LEFT },
 248     { NSRightArrowFunctionKey, KEY_RIGHT },
 249     { NSF1FunctionKey, KEY_F1 },
 250     { NSF2FunctionKey, KEY_F2 },
 251     { NSF3FunctionKey, KEY_F3 },
 252     { NSF4FunctionKey, KEY_F4 },
 253     { NSF5FunctionKey, KEY_F5 },
 254     { NSF6FunctionKey, KEY_F6 },
 255     { NSF7FunctionKey, KEY_F7 },
 256     { NSF8FunctionKey, KEY_F8 },
 257     { NSF9FunctionKey, KEY_F9 },
 258     { NSF10FunctionKey, KEY_F10 },
 259     { NSF11FunctionKey, KEY_F11 },
 260     { NSF12FunctionKey, KEY_F12 },
 261     { NSHomeFunctionKey, KEY_HOME },
 262     { NSEndFunctionKey, KEY_END },
 263     { NSPageUpFunctionKey, KEY_PAGEUP },
 264     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 265     { NSTabCharacter, KEY_TAB },
 266     { NSCarriageReturnCharacter, KEY_ENTER },
 267     { NSEnterCharacter, KEY_ENTER },
 268     { NSBackspaceCharacter, KEY_BACKSPACE },
 269     { (unichar) ' ', KEY_SPACE },
 270     { (unichar) 0x1b, KEY_ESC },
 271     {0,0}
 272 };
 273
 274 unichar VLCKeyToCocoa( unsigned int i_key )
 275 {
 276     unsigned int i;
 277
 278     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 279     {
 280         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 281         {
 282             return nskeys_to_vlckeys[i].i_nskey;
 283         }
 284     }
 285     return (unichar)(i_key & ~KEY_MODIFIER);
 286 }
 287
 288 unsigned int CocoaKeyToVLC( unichar i_key )
 289 {
 290     unsigned int i;
 291
 292     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 293     {
 294         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 295         {
 296             return nskeys_to_vlckeys[i].i_vlckey;
 297         }
 298     }
 299     return (unsigned int)i_key;
 300 }
 301
 302 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 303 {
 304     unsigned int new = 0;
 305     if( i_key & KEY_MODIFIER_COMMAND )
 306         new |= NSCommandKeyMask;
 307     if( i_key & KEY_MODIFIER_ALT )
 308         new |= NSAlternateKeyMask;
 309     if( i_key & KEY_MODIFIER_SHIFT )
 310         new |= NSShiftKeyMask;
 311     if( i_key & KEY_MODIFIER_CTRL )
 312         new |= NSControlKeyMask;
 313     return new;
 314 }
 315
 316 /*****************************************************************************
 317  * VLCMain implementation
 318  *****************************************************************************/
 319 @implementation VLCMain
 320
 321 static VLCMain *_o_sharedMainInstance = nil;
 322
 323 + (VLCMain *)sharedInstance
 324 {
 325     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 326 }
 327
 328 - (id)init
 329 {
 330     if( _o_sharedMainInstance) {
 331         [self dealloc];
 332     } else {
 333         _o_sharedMainInstance = [super init];
 334     }
 335
 336     o_about = [[VLAboutBox alloc] init];
 337     o_prefs = nil;
 338     o_open = [[VLCOpen alloc] init];
 339     o_wizard = [[VLCWizard alloc] init];
 340     o_extended = nil;
 341     o_bookmarks = [[VLCBookmarks alloc] init];
 342     o_embedded_list = [[VLCEmbeddedList alloc] init];
 343     o_interaction_list = [[VLCInteractionList alloc] init];
 344     o_sfilters = nil;
 345     o_update = [[VLCUpdate alloc] init];
 346
 347     i_lastShownVolume = -1;
 348
 349     o_remote = [[AppleRemote alloc] init];
 350     [o_remote setDelegate: _o_sharedMainInstance];
 351
 352     return _o_sharedMainInstance;
 353 }
 354
 355 - (void)setIntf: (intf_thread_t *)p_mainintf {
 356     p_intf = p_mainintf;
 357 }
 358
 359 - (intf_thread_t *)getIntf {
 360     return p_intf;
 361 }
 362
 363 - (void)awakeFromNib
 364 {
 365     unsigned int i_key = 0;
 366     playlist_t *p_playlist;
 367     vlc_value_t val;
 368
 369     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 370     if( nib_main_loaded ) return;
 371
 372     [self initStrings];
 373     [o_window setExcludedFromWindowsMenu: TRUE];
 374     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 375     [o_msgs_panel setDelegate: self];
 376
 377     i_key = config_GetInt( p_intf, "key-quit" );
 378     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 379     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 380     i_key = config_GetInt( p_intf, "key-play-pause" );
 381     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 382     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 383     i_key = config_GetInt( p_intf, "key-stop" );
 384     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 385     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 386     i_key = config_GetInt( p_intf, "key-faster" );
 387     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 388     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 389     i_key = config_GetInt( p_intf, "key-slower" );
 390     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 391     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 392     i_key = config_GetInt( p_intf, "key-prev" );
 393     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 394     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 395     i_key = config_GetInt( p_intf, "key-next" );
 396     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 397     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 398     i_key = config_GetInt( p_intf, "key-jump+short" );
 399     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 400     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 401     i_key = config_GetInt( p_intf, "key-jump-short" );
 402     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 403     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 404     i_key = config_GetInt( p_intf, "key-jump+medium" );
 405     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 406     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 407     i_key = config_GetInt( p_intf, "key-jump-medium" );
 408     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 409     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 410     i_key = config_GetInt( p_intf, "key-jump+long" );
 411     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 412     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 413     i_key = config_GetInt( p_intf, "key-jump-long" );
 414     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 415     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 416     i_key = config_GetInt( p_intf, "key-vol-up" );
 417     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 418     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 419     i_key = config_GetInt( p_intf, "key-vol-down" );
 420     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 421     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 422     i_key = config_GetInt( p_intf, "key-vol-mute" );
 423     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 424     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 425     i_key = config_GetInt( p_intf, "key-fullscreen" );
 426     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 427     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 428     i_key = config_GetInt( p_intf, "key-snapshot" );
 429     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 430     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 431
 432     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 433
 434     [self setSubmenusEnabled: FALSE];
 435     [self manageVolumeSlider];
 436     [o_window setDelegate: self];
 437
 438     if( [o_window frame].size.height <= 200 )
 439     {
 440         b_small_window = YES;
 441         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 442             [o_window frame].origin.y, [o_window frame].size.width,
 443             [o_window minSize].height ) display: YES animate:YES];
 444         [o_playlist_view setAutoresizesSubviews: NO];
 445     }
 446     else
 447     {
 448         b_small_window = NO;
 449         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 450         [o_playlist_view setNeedsDisplay:YES];
 451         [o_playlist_view setAutoresizesSubviews: YES];
 452         [[o_window contentView] addSubview: o_playlist_view];
 453     }
 454     [self updateTogglePlaylistState];
 455
 456     o_size_with_playlist = [o_window frame].size;
 457
 458     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
 459
 460     if( p_playlist )
 461     {
 462         /* Check if we need to start playing */
 463         if( p_intf->b_play )
 464         {
 465             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
 466         }
 467         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 468         val.b_bool = VLC_FALSE;
 469
 470         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 471         var_AddCallback( p_playlist, "intf-show", ShowController, self);
 472
 473         [o_embedded_window setFullscreen: var_GetBool( p_playlist,
 474                                                             "fullscreen" )];
 475         vlc_object_release( p_playlist );
 476     }
 477
 478     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 479     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 480     p_intf->b_interaction = VLC_TRUE;
 481
 482     nib_main_loaded = TRUE;
 483 }
 484
 485 - (void)initStrings
 486 {
 487     [o_window setTitle: _NS("VLC - Controller")];
 488     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 489
 490     /* button controls */
 491     [o_btn_prev setToolTip: _NS("Previous")];
 492     [o_btn_rewind setToolTip: _NS("Rewind")];
 493     [o_btn_play setToolTip: _NS("Play")];
 494     [o_btn_stop setToolTip: _NS("Stop")];
 495     [o_btn_ff setToolTip: _NS("Fast Forward")];
 496     [o_btn_next setToolTip: _NS("Next")];
 497     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 498     [o_volumeslider setToolTip: _NS("Volume")];
 499     [o_timeslider setToolTip: _NS("Position")];
 500     [o_btn_playlist setToolTip: _NS("Playlist")];
 501
 502     /* messages panel */
 503     [o_msgs_panel setTitle: _NS("Messages")];
 504     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 505
 506     /* main menu */
 507     [o_mi_about setTitle: [_NS("About VLC media player") \
 508         stringByAppendingString: @"..."]];
 509     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 510     [o_mi_prefs setTitle: _NS("Preferences...")];
 511     [o_mi_add_intf setTitle: _NS("Add Interface")];
 512     [o_mu_add_intf setTitle: _NS("Add Interface")];
 513     [o_mi_services setTitle: _NS("Services")];
 514     [o_mi_hide setTitle: _NS("Hide VLC")];
 515     [o_mi_hide_others setTitle: _NS("Hide Others")];
 516     [o_mi_show_all setTitle: _NS("Show All")];
 517     [o_mi_quit setTitle: _NS("Quit VLC")];
 518
 519     [o_mu_file setTitle: _ANS("1:File")];
 520     [o_mi_open_generic setTitle: _NS("Open File...")];
 521     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 522     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 523     [o_mi_open_net setTitle: _NS("Open Network...")];
 524     [o_mi_open_recent setTitle: _NS("Open Recent")];
 525     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 526     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 527
 528     [o_mu_edit setTitle: _NS("Edit")];
 529     [o_mi_cut setTitle: _NS("Cut")];
 530     [o_mi_copy setTitle: _NS("Copy")];
 531     [o_mi_paste setTitle: _NS("Paste")];
 532     [o_mi_clear setTitle: _NS("Clear")];
 533     [o_mi_select_all setTitle: _NS("Select All")];
 534
 535     [o_mu_controls setTitle: _NS("Playback")];
 536     [o_mi_play setTitle: _NS("Play")];
 537     [o_mi_stop setTitle: _NS("Stop")];
 538     [o_mi_faster setTitle: _NS("Faster")];
 539     [o_mi_slower setTitle: _NS("Slower")];
 540     [o_mi_previous setTitle: _NS("Previous")];
 541     [o_mi_next setTitle: _NS("Next")];
 542     [o_mi_random setTitle: _NS("Random")];
 543     [o_mi_repeat setTitle: _NS("Repeat One")];
 544     [o_mi_loop setTitle: _NS("Repeat All")];
 545     [o_mi_fwd setTitle: _NS("Step Forward")];
 546     [o_mi_bwd setTitle: _NS("Step Backward")];
 547
 548     [o_mi_program setTitle: _NS("Program")];
 549     [o_mu_program setTitle: _NS("Program")];
 550     [o_mi_title setTitle: _NS("Title")];
 551     [o_mu_title setTitle: _NS("Title")];
 552     [o_mi_chapter setTitle: _NS("Chapter")];
 553     [o_mu_chapter setTitle: _NS("Chapter")];
 554
 555     [o_mu_audio setTitle: _NS("Audio")];
 556     [o_mi_vol_up setTitle: _NS("Volume Up")];
 557     [o_mi_vol_down setTitle: _NS("Volume Down")];
 558     [o_mi_mute setTitle: _NS("Mute")];
 559     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 560     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 561     [o_mi_channels setTitle: _NS("Audio Channels")];
 562     [o_mu_channels setTitle: _NS("Audio Channels")];
 563     [o_mi_device setTitle: _NS("Audio Device")];
 564     [o_mu_device setTitle: _NS("Audio Device")];
 565     [o_mi_visual setTitle: _NS("Visualizations")];
 566     [o_mu_visual setTitle: _NS("Visualizations")];
 567
 568     [o_mu_video setTitle: _NS("Video")];
 569     [o_mi_half_window setTitle: _NS("Half Size")];
 570     [o_mi_normal_window setTitle: _NS("Normal Size")];
 571     [o_mi_double_window setTitle: _NS("Double Size")];
 572     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 573     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 574     [o_mi_floatontop setTitle: _NS("Float on Top")];
 575     [o_mi_snapshot setTitle: _NS("Snapshot")];
 576     [o_mi_videotrack setTitle: _NS("Video Track")];
 577     [o_mu_videotrack setTitle: _NS("Video Track")];
 578     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 579     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 580     [o_mi_crop setTitle: _NS("Crop")];
 581     [o_mu_crop setTitle: _NS("Crop")];
 582     [o_mi_screen setTitle: _NS("Video Device")];
 583     [o_mu_screen setTitle: _NS("Video Device")];
 584     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 585     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 586     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 587     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 588     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 589     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 590
 591     [o_mu_window setTitle: _NS("Window")];
 592     [o_mi_minimize setTitle: _NS("Minimize Window")];
 593     [o_mi_close_window setTitle: _NS("Close Window")];
 594     [o_mi_controller setTitle: _NS("Controller")];
 595     [o_mi_equalizer setTitle: _NS("Equalizer")];
 596     [o_mi_extended setTitle: _NS("Extended Controls")];
 597     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 598     [o_mi_playlist setTitle: _NS("Playlist")];
 599     [o_mi_info setTitle: _NS("Information")];
 600     [o_mi_messages setTitle: _NS("Messages")];
 601     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 602
 603     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 604
 605     [o_mu_help setTitle: _NS("Help")];
 606     [o_mi_readme setTitle: _NS("ReadMe...")];
 607     [o_mi_documentation setTitle: _NS("Online Documentation")];
 608     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 609     [o_mi_website setTitle: _NS("VideoLAN Website")];
 610     [o_mi_license setTitle: _NS("License")];
 611     [o_mi_donation setTitle: _NS("Make a donation")];
 612     [o_mi_forum setTitle: _NS("Online Forum")];
 613
 614     /* dock menu */
 615     [o_dmi_play setTitle: _NS("Play")];
 616     [o_dmi_stop setTitle: _NS("Stop")];
 617     [o_dmi_next setTitle: _NS("Next")];
 618     [o_dmi_previous setTitle: _NS("Previous")];
 619     [o_dmi_mute setTitle: _NS("Mute")];
 620
 621     /* vout menu */
 622     [o_vmi_play setTitle: _NS("Play")];
 623     [o_vmi_stop setTitle: _NS("Stop")];
 624     [o_vmi_prev setTitle: _NS("Previous")];
 625     [o_vmi_next setTitle: _NS("Next")];
 626     [o_vmi_volup setTitle: _NS("Volume Up")];
 627     [o_vmi_voldown setTitle: _NS("Volume Down")];
 628     [o_vmi_mute setTitle: _NS("Mute")];
 629     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 630     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 631
 632     [o_info_window setTitle: _NS("Information")];
 633 }
 634
 635 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 636 {
 637     o_msg_lock = [[NSLock alloc] init];
 638     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 639
 640     o_img_play = [[NSImage imageNamed: @"play"] retain];
 641     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 642     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 643     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 644
 645     [p_intf->p_sys->o_sendport setDelegate: self];
 646     [[NSRunLoop currentRunLoop]
 647         addPort: p_intf->p_sys->o_sendport
 648         forMode: NSDefaultRunLoopMode];
 649
 650     [NSTimer scheduledTimerWithTimeInterval: 0.5
 651         target: self selector: @selector(manageIntf:)
 652         userInfo: nil repeats: FALSE];
 653
 654     [NSThread detachNewThreadSelector: @selector(manage)
 655         toTarget: self withObject: nil];
 656
 657     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 658         var: "intf-add" selector: @selector(toggleVar:)];
 659
 660     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 661 }
 662
 663 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 664 {
 665     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 666     [o_playlist appendArray:
 667         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 668
 669     return( TRUE );
 670 }
 671
 672 - (NSString *)localizedString:(char *)psz
 673 {
 674     NSString * o_str = nil;
 675
 676     if( psz != NULL )
 677     {
 678         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 679
 680         if ( o_str == NULL )
 681         {
 682             msg_Err( VLCIntf, "could not translate: %s", psz );
 683             return( @"" );
 684         }
 685     }
 686     else
 687     {
 688         msg_Warn( VLCIntf, "can't translate empty strings" );
 689         return( @"" );
 690     }
 691
 692     return( o_str );
 693 }
 694
 695 /* Listen to the remote in exclusive mode, only when VLC is the active
 696    application */
 697 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 698 {
 699     [o_remote startListening: self];
 700 }
 701 - (void)applicationDidResignActive:(NSNotification *)aNotification
 702 {
 703     [o_remote stopListening: self];
 704 }
 705
 706 /* Apple Remote callback */
 707 - (void)appleRemoteButton:(AppleRemoteEventIdentifier)buttonIdentifier
 708     pressedDown:(BOOL)pressedDown
 709 {
 710     switch( buttonIdentifier )
 711     {
 712         case kRemoteButtonPlay:
 713             [o_controls play: self];
 714             break;
 715         case kRemoteButtonVolume_Plus:
 716             [o_controls volumeUp: self];
 717             break;
 718         case kRemoteButtonVolume_Minus:
 719             [o_controls volumeDown: self];
 720             break;
 721         case kRemoteButtonRight:
 722             [o_controls next: self];
 723             break;
 724         case kRemoteButtonLeft:
 725             [o_controls prev: self];
 726             break;
 727         case kRemoteButtonRight_Hold:
 728             [o_controls forward: self];
 729             break;
 730         case kRemoteButtonLeft_Hold:
 731             [o_controls backward: self];
 732             break;
 733         case kRemoteButtonMenu:
 734             [o_controls windowAction: self];
 735             break;
 736
 737         default:
 738             /* Add here whatever you want other buttons to do */
 739             break;
 740     }
 741 }
 742
 743 - (char *)delocalizeString:(NSString *)id
 744 {
 745     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 746                           allowLossyConversion: NO];
 747     char * psz_string;
 748
 749     if ( o_data == nil )
 750     {
 751         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 752                      allowLossyConversion: YES];
 753         psz_string = malloc( [o_data length] + 1 );
 754         [o_data getBytes: psz_string];
 755         psz_string[ [o_data length] ] = '\0';
 756         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 757                  psz_string );
 758     }
 759     else
 760     {
 761         psz_string = malloc( [o_data length] + 1 );
 762         [o_data getBytes: psz_string];
 763         psz_string[ [o_data length] ] = '\0';
 764     }
 765
 766     return psz_string;
 767 }
 768
 769 /* i_width is in pixels */
 770 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 771 {
 772     NSMutableString *o_wrapped;
 773     NSString *o_out_string;
 774     NSRange glyphRange, effectiveRange, charRange;
 775     NSRect lineFragmentRect;
 776     unsigned glyphIndex, breaksInserted = 0;
 777
 778     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 779         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 780         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 781     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 782     NSTextContainer *o_container = [[NSTextContainer alloc]
 783         initWithContainerSize: NSMakeSize(i_width, 2000)];
 784
 785     [o_layout_manager addTextContainer: o_container];
 786     [o_container release];
 787     [o_storage addLayoutManager: o_layout_manager];
 788     [o_layout_manager release];
 789
 790     o_wrapped = [o_in_string mutableCopy];
 791     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 792
 793     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 794             glyphIndex += effectiveRange.length) {
 795         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 796                                             effectiveRange: &effectiveRange];
 797         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 798                                     actualGlyphRange: &effectiveRange];
 799         if ([o_wrapped lineRangeForRange:
 800                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 801             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 802             breaksInserted++;
 803         }
 804     }
 805     o_out_string = [NSString stringWithString: o_wrapped];
 806     [o_wrapped release];
 807     [o_storage release];
 808
 809     return o_out_string;
 810 }
 811
 812
 813 /*****************************************************************************
 814  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 815  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 816  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 817  *****************************************************************************/
 818 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 819 {
 820     unichar key = 0;
 821     vlc_value_t val;
 822     unsigned int i_pressed_modifiers = 0;
 823     struct hotkey *p_hotkeys;
 824     int i;
 825
 826     val.i_int = 0;
 827     p_hotkeys = p_intf->p_vlc->p_hotkeys;
 828
 829     i_pressed_modifiers = [o_event modifierFlags];
 830
 831     if( i_pressed_modifiers & NSShiftKeyMask )
 832         val.i_int |= KEY_MODIFIER_SHIFT;
 833     if( i_pressed_modifiers & NSControlKeyMask )
 834         val.i_int |= KEY_MODIFIER_CTRL;
 835     if( i_pressed_modifiers & NSAlternateKeyMask )
 836         val.i_int |= KEY_MODIFIER_ALT;
 837     if( i_pressed_modifiers & NSCommandKeyMask )
 838         val.i_int |= KEY_MODIFIER_COMMAND;
 839
 840     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 841
 842     switch( key )
 843     {
 844         case NSDeleteCharacter:
 845         case NSDeleteFunctionKey:
 846         case NSDeleteCharFunctionKey:
 847         case NSBackspaceCharacter:
 848         case NSUpArrowFunctionKey:
 849         case NSDownArrowFunctionKey:
 850         case NSRightArrowFunctionKey:
 851         case NSLeftArrowFunctionKey:
 852         case NSEnterCharacter:
 853         case NSCarriageReturnCharacter:
 854             return NO;
 855     }
 856
 857     val.i_int |= CocoaKeyToVLC( key );
 858
 859     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 860     {
 861         if( p_hotkeys[i].i_key == val.i_int )
 862         {
 863             var_Set( p_intf->p_vlc, "key-pressed", val );
 864             return YES;
 865         }
 866     }
 867
 868     return NO;
 869 }
 870
 871 - (id)getControls
 872 {
 873     if ( o_controls )
 874     {
 875         return o_controls;
 876     }
 877     return nil;
 878 }
 879
 880 - (id)getPlaylist
 881 {
 882     if ( o_playlist )
 883     {
 884         return o_playlist;
 885     }
 886     return nil;
 887 }
 888
 889 - (id)getInfo
 890 {
 891     if ( o_info )
 892     {
 893         return o_info;
 894     }
 895     return nil;
 896 }
 897
 898 - (id)getWizard
 899 {
 900     if ( o_wizard )
 901     {
 902         return o_wizard;
 903     }
 904     return nil;
 905 }
 906
 907 - (id)getBookmarks
 908 {
 909     if ( o_bookmarks )
 910     {
 911         return o_bookmarks;
 912     }
 913     return nil;
 914 }
 915
 916 - (id)getEmbeddedList
 917 {
 918     if( o_embedded_list )
 919     {
 920         return o_embedded_list;
 921     }
 922     return nil;
 923 }
 924
 925 - (id)getInteractionList
 926 {
 927     if( o_interaction_list )
 928     {
 929         return o_interaction_list;
 930     }
 931     return nil;
 932 }
 933
 934 - (id)getMainIntfPgbar
 935 {
 936     if( o_main_pgbar )
 937         return o_main_pgbar;
 938
 939     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 940     return nil;
 941 }
 942
 943 - (id)getControllerWindow
 944 {
 945     if( o_window )
 946         return o_window;
 947     return nil;
 948 }
 949
 950 - (id)getVoutMenu
 951 {
 952     return o_vout_menu;
 953 }
 954
 955 - (void)manage
 956 {
 957     playlist_t * p_playlist;
 958
 959     /* new thread requires a new pool */
 960     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 961
 962     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 963
 964     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 965                                               FIND_ANYWHERE );
 966
 967     if( p_playlist != NULL )
 968     {
 969         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
 970         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
 971         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
 972         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
 973         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
 974
 975         vlc_object_release( p_playlist );
 976     }
 977
 978     while( !p_intf->b_die )
 979     {
 980         vlc_mutex_lock( &p_intf->change_lock );
 981
 982
 983         if( p_intf->p_sys->p_input == NULL )
 984         {
 985             p_intf->p_sys->p_input = p_playlist->p_input;
 986
 987                 /* Refresh the interface */
 988             if( p_intf->p_sys->p_input )
 989             {
 990                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
 991                 p_intf->p_sys->b_input_update = VLC_TRUE;
 992             }
 993         }
 994         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
 995         {
 996             /* input stopped */
 997             p_intf->p_sys->b_intf_update = VLC_TRUE;
 998             p_intf->p_sys->i_play_status = END_S;
 999             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1000             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1001             p_intf->p_sys->p_input = NULL;
1002         }
1003
1004         /* Manage volume status */
1005         [self manageVolumeSlider];
1006
1007         vlc_mutex_unlock( &p_intf->change_lock );
1008         msleep( 100000 );
1009     }
1010     [o_pool release];
1011 }
1012
1013 - (void)manageIntf:(NSTimer *)o_timer
1014 {
1015     vlc_value_t val;
1016
1017     if( p_intf->p_vlc->b_die == VLC_TRUE )
1018     {
1019         [o_timer invalidate];
1020         return;
1021     }
1022
1023     if( p_intf->p_sys->b_input_update )
1024     {
1025         /* Called when new input is opened */
1026         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1027         p_intf->p_sys->b_intf_update = VLC_TRUE;
1028         p_intf->p_sys->b_input_update = VLC_FALSE;
1029     }
1030     if( p_intf->p_sys->b_intf_update )
1031     {
1032         vlc_bool_t b_input = VLC_FALSE;
1033         vlc_bool_t b_plmul = VLC_FALSE;
1034         vlc_bool_t b_control = VLC_FALSE;
1035         vlc_bool_t b_seekable = VLC_FALSE;
1036         vlc_bool_t b_chapters = VLC_FALSE;
1037
1038         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1039                                                    FIND_ANYWHERE );
1040         b_plmul = p_playlist->i_size > 1;
1041
1042         vlc_object_release( p_playlist );
1043
1044         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1045         {
1046             vlc_object_yield( p_intf->p_sys->p_input );
1047             /* seekable streams */
1048             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1049
1050             /* check wether slow/fast motion is possible*/
1051             b_control = p_intf->p_sys->p_input->input.b_can_pace_control;
1052
1053             /* chapters & titles */
1054             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1055             vlc_object_release( p_intf->p_sys->p_input );
1056         }
1057
1058         [o_btn_stop setEnabled: b_input];
1059         [o_btn_ff setEnabled: b_seekable];
1060         [o_btn_rewind setEnabled: b_seekable];
1061         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1062         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1063
1064         [o_timeslider setFloatValue: 0.0];
1065         [o_timeslider setEnabled: b_seekable];
1066         [o_timefield setStringValue: @"0:00:00"];
1067
1068         [o_embedded_window setSeekable: b_seekable];
1069
1070         p_intf->p_sys->b_intf_update = VLC_FALSE;
1071     }
1072
1073     if( p_intf->p_sys->b_playmode_update )
1074     {
1075         [o_playlist playModeUpdated];
1076         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1077     }
1078     if( p_intf->p_sys->b_playlist_update )
1079     {
1080         [o_playlist playlistUpdated];
1081         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1082     }
1083
1084     if( p_intf->p_sys->b_fullscreen_update )
1085     {
1086         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1087                                                    FIND_ANYWHERE );
1088         var_Get( p_playlist, "fullscreen", &val );
1089         [o_embedded_window setFullscreen: val.b_bool];
1090         vlc_object_release( p_playlist );
1091
1092         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1093     }
1094
1095     if( p_intf->p_sys->b_intf_show )
1096     {
1097         [o_window makeKeyAndOrderFront: self];
1098
1099         p_intf->p_sys->b_intf_show = VLC_FALSE;
1100     }
1101
1102     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1103     {
1104         vlc_value_t val;
1105
1106         if( p_intf->p_sys->b_current_title_update )
1107         {
1108             NSString *o_temp;
1109             vout_thread_t *p_vout;
1110             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1111                                                        FIND_ANYWHERE );
1112
1113             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
1114             {
1115                 return;
1116             }
1117             o_temp = [NSString stringWithUTF8String:
1118                 p_playlist->status.p_item->p_input->psz_name];
1119             if( o_temp == NULL )
1120                 o_temp = [NSString stringWithCString:
1121                     p_playlist->status.p_item->p_input->psz_name];
1122             [self setScrollField: o_temp stopAfter:-1];
1123
1124             p_vout = vlc_object_find( p_intf->p_sys->p_input, VLC_OBJECT_VOUT,
1125                                                     FIND_PARENT );
1126             if( p_vout != NULL )
1127             {
1128                 id o_vout_wnd;
1129                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1130
1131                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1132                 {
1133                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1134                         || [[[VLCMain sharedInstance] getEmbeddedList]
1135                                             windowContainsEmbedded: o_vout_wnd] )
1136                     {
1137                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1138                         [[o_vout_wnd getVoutView] updateTitle];
1139                     }
1140                 }
1141                 vlc_object_release( (vlc_object_t *)p_vout );
1142             }
1143             [o_playlist updateRowSelection];
1144             vlc_object_release( p_playlist );
1145             p_intf->p_sys->b_current_title_update = FALSE;
1146         }
1147
1148         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1149         {
1150             /* Update the slider */
1151             vlc_value_t time;
1152             NSString * o_time;
1153             mtime_t i_seconds;
1154             vlc_value_t pos;
1155             float f_updated;
1156
1157             var_Get( p_intf->p_sys->p_input, "position", &pos );
1158             f_updated = 10000. * pos.f_float;
1159             [o_timeslider setFloatValue: f_updated];
1160
1161             var_Get( p_intf->p_sys->p_input, "time", &time );
1162             i_seconds = time.i_time / 1000000;
1163
1164             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1165                             (int) (i_seconds / (60 * 60)),
1166                             (int) (i_seconds / 60 % 60),
1167                             (int) (i_seconds % 60)];
1168             [o_timefield setStringValue: o_time];
1169             [o_embedded_window setTime: o_time position: f_updated];
1170         }
1171
1172         if( p_intf->p_sys->b_volume_update )
1173         {
1174             NSString *o_text;
1175             int i_volume_step = 0;
1176             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1177             if( i_lastShownVolume != -1 )
1178             [self setScrollField:o_text stopAfter:1000000];
1179             i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1180             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1181             [o_volumeslider setEnabled: TRUE];
1182             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1183             p_intf->p_sys->b_volume_update = FALSE;
1184         }
1185
1186         /* Manage Playing status */
1187         var_Get( p_intf->p_sys->p_input, "state", &val );
1188         if( p_intf->p_sys->i_play_status != val.i_int )
1189         {
1190             p_intf->p_sys->i_play_status = val.i_int;
1191             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1192             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1193         }
1194     }
1195     else
1196     {
1197         p_intf->p_sys->i_play_status = END_S;
1198         p_intf->p_sys->b_intf_update = VLC_TRUE;
1199         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1200         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1201         [self setSubmenusEnabled: FALSE];
1202     }
1203
1204
1205     [self updateMessageArray];
1206
1207     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1208         [self resetScrollField];
1209
1210
1211     [NSTimer scheduledTimerWithTimeInterval: 0.3
1212         target: self selector: @selector(manageIntf:)
1213         userInfo: nil repeats: FALSE];
1214 }
1215
1216 - (void)setupMenus
1217 {
1218 #define p_input p_intf->p_sys->p_input
1219     if( p_input != NULL )
1220     {
1221         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1222             var: "program" selector: @selector(toggleVar:)];
1223
1224         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1225             var: "title" selector: @selector(toggleVar:)];
1226
1227         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1228             var: "chapter" selector: @selector(toggleVar:)];
1229
1230         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1231             var: "audio-es" selector: @selector(toggleVar:)];
1232
1233         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1234             var: "video-es" selector: @selector(toggleVar:)];
1235
1236         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1237             var: "spu-es" selector: @selector(toggleVar:)];
1238
1239         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1240                                                     FIND_ANYWHERE );
1241         if ( p_aout != NULL )
1242         {
1243             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1244                 var: "audio-channels" selector: @selector(toggleVar:)];
1245
1246             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1247                 var: "audio-device" selector: @selector(toggleVar:)];
1248
1249             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1250                 var: "visual" selector: @selector(toggleVar:)];
1251             vlc_object_release( (vlc_object_t *)p_aout );
1252         }
1253
1254         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1255                                                             FIND_ANYWHERE );
1256
1257         if ( p_vout != NULL )
1258         {
1259             vlc_object_t * p_dec_obj;
1260
1261             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1262                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1263
1264             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1265                 var: "crop" selector: @selector(toggleVar:)];
1266
1267             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1268                 var: "video-device" selector: @selector(toggleVar:)];
1269
1270             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1271                 var: "deinterlace" selector: @selector(toggleVar:)];
1272
1273             p_dec_obj = (vlc_object_t *)vlc_object_find(
1274                                                  (vlc_object_t *)p_vout,
1275                                                  VLC_OBJECT_DECODER,
1276                                                  FIND_PARENT );
1277             if ( p_dec_obj != NULL )
1278             {
1279                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1280                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1281                     @selector(toggleVar:)];
1282
1283                 vlc_object_release(p_dec_obj);
1284             }
1285             vlc_object_release( (vlc_object_t *)p_vout );
1286         }
1287     }
1288 #undef p_input
1289 }
1290
1291 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1292 {
1293     if( timeout != -1 )
1294         i_end_scroll = mdate() + timeout;
1295     else
1296         i_end_scroll = -1;
1297     [o_scrollfield setStringValue: o_string];
1298 }
1299
1300 - (void)resetScrollField
1301 {
1302     i_end_scroll = -1;
1303     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1304     {
1305         NSString *o_temp;
1306         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1307                                                    FIND_ANYWHERE );
1308         if( p_playlist == NULL )
1309         {
1310             return;
1311         }
1312         o_temp = [NSString stringWithUTF8String:
1313                   p_playlist->status.p_item->p_input->psz_name];
1314         if( o_temp == NULL )
1315             o_temp = [NSString stringWithCString:
1316                     p_playlist->status.p_item->p_input->psz_name];
1317         [self setScrollField: o_temp stopAfter:-1];
1318         vlc_object_release( p_playlist );
1319         return;
1320     }
1321     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1322 }
1323
1324 - (void)updateMessageArray
1325 {
1326     int i_start, i_stop;
1327
1328     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1329     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1330     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1331
1332     if( p_intf->p_sys->p_sub->i_start != i_stop )
1333     {
1334         NSColor *o_white = [NSColor whiteColor];
1335         NSColor *o_red = [NSColor redColor];
1336         NSColor *o_yellow = [NSColor yellowColor];
1337         NSColor *o_gray = [NSColor grayColor];
1338
1339         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1340         static const char * ppsz_type[4] = { ": ", " error: ",
1341                                              " warning: ", " debug: " };
1342
1343         for( i_start = p_intf->p_sys->p_sub->i_start;
1344              i_start != i_stop;
1345              i_start = (i_start+1) % VLC_MSG_QSIZE )
1346         {
1347             NSString *o_msg;
1348             NSDictionary *o_attr;
1349             NSAttributedString *o_msg_color;
1350
1351             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1352
1353             [o_msg_lock lock];
1354
1355             if( [o_msg_arr count] + 2 > 400 )
1356             {
1357                 unsigned rid[] = { 0, 1 };
1358                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1359                            numIndices: sizeof(rid)/sizeof(rid[0])];
1360             }
1361
1362             o_attr = [NSDictionary dictionaryWithObject: o_gray
1363                 forKey: NSForegroundColorAttributeName];
1364             o_msg = [NSString stringWithFormat: @"%s%s",
1365                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1366                 ppsz_type[i_type]];
1367             o_msg_color = [[NSAttributedString alloc]
1368                 initWithString: o_msg attributes: o_attr];
1369             [o_msg_arr addObject: [o_msg_color autorelease]];
1370
1371             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1372                 forKey: NSForegroundColorAttributeName];
1373             o_msg = [NSString stringWithFormat: @"%s\n",
1374                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1375             o_msg_color = [[NSAttributedString alloc]
1376                 initWithString: o_msg attributes: o_attr];
1377             [o_msg_arr addObject: [o_msg_color autorelease]];
1378
1379             [o_msg_lock unlock];
1380         }
1381
1382         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1383         p_intf->p_sys->p_sub->i_start = i_start;
1384         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1385     }
1386 }
1387
1388 - (void)playStatusUpdated:(int)i_status
1389 {
1390     if( i_status == PLAYING_S )
1391     {
1392         [o_btn_play setImage: o_img_pause];
1393         [o_btn_play setAlternateImage: o_img_pause_pressed];
1394         [o_btn_play setToolTip: _NS("Pause")];
1395         [o_mi_play setTitle: _NS("Pause")];
1396         [o_dmi_play setTitle: _NS("Pause")];
1397         [o_vmi_play setTitle: _NS("Pause")];
1398     }
1399     else
1400     {
1401         [o_btn_play setImage: o_img_play];
1402         [o_btn_play setAlternateImage: o_img_play_pressed];
1403         [o_btn_play setToolTip: _NS("Play")];
1404         [o_mi_play setTitle: _NS("Play")];
1405         [o_dmi_play setTitle: _NS("Play")];
1406         [o_vmi_play setTitle: _NS("Play")];
1407     }
1408 }
1409
1410 - (void)setSubmenusEnabled:(BOOL)b_enabled
1411 {
1412     [o_mi_program setEnabled: b_enabled];
1413     [o_mi_title setEnabled: b_enabled];
1414     [o_mi_chapter setEnabled: b_enabled];
1415     [o_mi_audiotrack setEnabled: b_enabled];
1416     [o_mi_visual setEnabled: b_enabled];
1417     [o_mi_videotrack setEnabled: b_enabled];
1418     [o_mi_subtitle setEnabled: b_enabled];
1419     [o_mi_channels setEnabled: b_enabled];
1420     [o_mi_deinterlace setEnabled: b_enabled];
1421     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1422     [o_mi_device setEnabled: b_enabled];
1423     [o_mi_screen setEnabled: b_enabled];
1424     [o_mi_aspect_ratio setEnabled: b_enabled];
1425     [o_mi_crop setEnabled: b_enabled];
1426 }
1427
1428 - (void)manageVolumeSlider
1429 {
1430     audio_volume_t i_volume;
1431     aout_VolumeGet( p_intf, &i_volume );
1432
1433     if( i_volume != i_lastShownVolume )
1434     {
1435         i_lastShownVolume = i_volume;
1436         p_intf->p_sys->b_volume_update = TRUE;
1437     }
1438 }
1439
1440 - (IBAction)timesliderUpdate:(id)sender
1441 {
1442 #define p_input p_intf->p_sys->p_input
1443     float f_updated;
1444
1445     switch( [[NSApp currentEvent] type] )
1446     {
1447         case NSLeftMouseUp:
1448         case NSLeftMouseDown:
1449         case NSLeftMouseDragged:
1450             f_updated = [sender floatValue];
1451             break;
1452
1453         default:
1454             return;
1455     }
1456
1457     if( p_input != NULL )
1458     {
1459         vlc_value_t time;
1460         vlc_value_t pos;
1461         mtime_t i_seconds;
1462         NSString * o_time;
1463
1464         pos.f_float = f_updated / 10000.;
1465         var_Set( p_input, "position", pos );
1466         [o_timeslider setFloatValue: f_updated];
1467
1468         var_Get( p_input, "time", &time );
1469         i_seconds = time.i_time / 1000000;
1470
1471         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1472                         (int) (i_seconds / (60 * 60)),
1473                         (int) (i_seconds / 60 % 60),
1474                         (int) (i_seconds % 60)];
1475         [o_timefield setStringValue: o_time];
1476         [o_embedded_window setTime: o_time position: f_updated];
1477     }
1478 #undef p_input
1479 }
1480
1481 - (void)terminate
1482 {
1483     playlist_t * p_playlist;
1484     vout_thread_t * p_vout;
1485
1486 #define p_input p_intf->p_sys->p_input
1487     if( p_input )
1488     {
1489         vlc_object_release( p_input );
1490         p_input = NULL;
1491     }
1492 #undef p_input
1493
1494     /* Stop playback */
1495     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1496                                         FIND_ANYWHERE ) ) )
1497     {
1498         playlist_Stop( p_playlist );
1499         vlc_object_release( p_playlist );
1500     }
1501
1502     /* FIXME - Wait here until all vouts are terminated because
1503        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1504        good on OS X. We definitly need a cleaner way to handle this,
1505        but this may hopefully be good enough for now.
1506          -- titer 2003/11/22 */
1507     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1508                                        FIND_ANYWHERE ) ) )
1509     {
1510         vlc_object_release( p_vout );
1511         msleep( 100000 );
1512     }
1513     msleep( 500000 );
1514
1515     /* save the prefs if they were changed in the extended panel */
1516     if (o_extended && [o_extended getConfigChanged])
1517     {
1518         [o_extended savePrefs];
1519     }
1520
1521     p_intf->b_interaction = VLC_FALSE;
1522     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1523
1524     /* release some other objects here, because it isn't sure whether dealloc
1525      * will be called later on -- FK (10/6/05) */
1526     if( nib_about_loaded && o_about )
1527         [o_about release];
1528
1529     if( nib_open_loaded && o_open )
1530         [o_open release];
1531
1532     if( nib_extended_loaded && o_extended )
1533     {
1534         [o_extended collapsAll];
1535         [o_extended release];
1536     }
1537
1538     if( nib_bookmarks_loaded && o_bookmarks )
1539         [o_bookmarks release];
1540
1541     if( nib_wizard_loaded && o_wizard )
1542         [o_wizard release];
1543
1544     if( o_embedded_list != nil )
1545         [o_embedded_list release];
1546
1547     if( o_interaction_list != nil )
1548         [o_interaction_list release];
1549
1550     if( o_img_pause_pressed != nil )
1551     {
1552         [o_img_pause_pressed release];
1553         o_img_pause_pressed = nil;
1554     }
1555
1556     if( o_img_pause_pressed != nil )
1557     {
1558         [o_img_pause_pressed release];
1559         o_img_pause_pressed = nil;
1560     }
1561
1562     if( o_img_pause != nil )
1563     {
1564         [o_img_pause release];
1565         o_img_pause = nil;
1566     }
1567
1568     if( o_img_play != nil )
1569     {
1570         [o_img_play release];
1571         o_img_play = nil;
1572     }
1573
1574     if( o_msg_arr != nil )
1575     {
1576         [o_msg_arr removeAllObjects];
1577         [o_msg_arr release];
1578         o_msg_arr = nil;
1579     }
1580
1581     if( o_msg_lock != nil )
1582     {
1583         [o_msg_lock release];
1584         o_msg_lock = nil;
1585     }
1586
1587     /* write cached user defaults to disk */
1588     [[NSUserDefaults standardUserDefaults] synchronize];
1589
1590     p_intf->b_die = VLC_TRUE;
1591 }
1592
1593 - (IBAction)clearRecentItems:(id)sender
1594 {
1595     [[NSDocumentController sharedDocumentController]
1596                           clearRecentDocuments: nil];
1597 }
1598
1599 - (void)openRecentItem:(id)sender
1600 {
1601     [self application: nil openFile: [sender title]];
1602 }
1603
1604 - (IBAction)intfOpenFile:(id)sender
1605 {
1606     if (!nib_open_loaded)
1607     {
1608         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1609         [o_open awakeFromNib];
1610         [o_open openFile];
1611     } else {
1612         [o_open openFile];
1613     }
1614 }
1615
1616 - (IBAction)intfOpenFileGeneric:(id)sender
1617 {
1618     if (!nib_open_loaded)
1619     {
1620         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1621         [o_open awakeFromNib];
1622         [o_open openFileGeneric];
1623     } else {
1624         [o_open openFileGeneric];
1625     }
1626 }
1627
1628 - (IBAction)intfOpenDisc:(id)sender
1629 {
1630     if (!nib_open_loaded)
1631     {
1632         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1633         [o_open awakeFromNib];
1634         [o_open openDisc];
1635     } else {
1636         [o_open openDisc];
1637     }
1638 }
1639
1640 - (IBAction)intfOpenNet:(id)sender
1641 {
1642     if (!nib_open_loaded)
1643     {
1644         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1645         [o_open awakeFromNib];
1646         [o_open openNet];
1647     } else {
1648         [o_open openNet];
1649     }
1650 }
1651
1652 - (IBAction)showWizard:(id)sender
1653 {
1654     if (!nib_wizard_loaded)
1655     {
1656         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1657         [o_wizard initStrings];
1658         [o_wizard resetWizard];
1659         [o_wizard showWizard];
1660     } else {
1661         [o_wizard resetWizard];
1662         [o_wizard showWizard];
1663     }
1664 }
1665
1666 - (IBAction)showExtended:(id)sender
1667 {
1668     if ( o_extended == nil )
1669     {
1670         o_extended = [[VLCExtended alloc] init];
1671     }
1672     if (!nib_extended_loaded)
1673     {
1674         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1675         [o_extended initStrings];
1676         [o_extended showPanel];
1677     } else {
1678         [o_extended showPanel];
1679     }
1680 }
1681
1682 - (IBAction)showSFilters:(id)sender
1683 {
1684     if ( o_sfilters == nil )
1685     {
1686         o_sfilters = [[VLCsFilters alloc] init];
1687     }
1688     if (!nib_sfilters_loaded)
1689     {
1690         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1691         [o_sfilters initStrings];
1692         [o_sfilters showAsPanel];
1693     } else {
1694         [o_sfilters showAsPanel];
1695     }
1696 }
1697
1698 - (IBAction)showBookmarks:(id)sender
1699 {
1700     /* we need the wizard-nib for the bookmarks's extract functionality */
1701     if (!nib_wizard_loaded)
1702     {
1703         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1704         [o_wizard initStrings];
1705     }
1706
1707     if (!nib_bookmarks_loaded)
1708     {
1709         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1710         [o_bookmarks showBookmarks];
1711     } else {
1712         [o_bookmarks showBookmarks];
1713     }
1714 }
1715
1716 - (IBAction)viewAbout:(id)sender
1717 {
1718     if (!nib_about_loaded)
1719     {
1720         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1721         [o_about showPanel];
1722     } else {
1723         [o_about showPanel];
1724     }
1725 }
1726
1727 - (IBAction)viewPreferences:(id)sender
1728 {
1729 /* GRUIIIIIIIK */
1730     if( o_prefs == nil )
1731         o_prefs = [[VLCPrefs alloc] init];
1732     [o_prefs showPrefs];
1733 }
1734
1735 - (IBAction)checkForUpdate:(id)sender
1736 {
1737     if (!nib_update_loaded)
1738     {
1739         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1740         [o_update showUpdateWindow];
1741     } else {
1742         [o_update showUpdateWindow];
1743     }
1744 }
1745
1746 - (IBAction)openReadMe:(id)sender
1747 {
1748     NSString * o_path = [[NSBundle mainBundle]
1749         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1750
1751     [[NSWorkspace sharedWorkspace] openFile: o_path
1752                                    withApplication: @"TextEdit"];
1753 }
1754
1755 - (IBAction)openDocumentation:(id)sender
1756 {
1757     NSURL * o_url = [NSURL URLWithString:
1758         @"http://www.videolan.org/doc/"];
1759
1760     [[NSWorkspace sharedWorkspace] openURL: o_url];
1761 }
1762
1763 - (IBAction)reportABug:(id)sender
1764 {
1765     NSURL * o_url = [NSURL URLWithString:
1766         @"http://www.videolan.org/support/bug-reporting.html"];
1767
1768     [[NSWorkspace sharedWorkspace] openURL: o_url];
1769 }
1770
1771 - (IBAction)openWebsite:(id)sender
1772 {
1773     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1774
1775     [[NSWorkspace sharedWorkspace] openURL: o_url];
1776 }
1777
1778 - (IBAction)openLicense:(id)sender
1779 {
1780     NSString * o_path = [[NSBundle mainBundle]
1781         pathForResource: @"COPYING" ofType: nil];
1782
1783     [[NSWorkspace sharedWorkspace] openFile: o_path
1784                                    withApplication: @"TextEdit"];
1785 }
1786
1787 - (IBAction)openForum:(id)sender
1788 {
1789     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1790
1791     [[NSWorkspace sharedWorkspace] openURL: o_url];
1792 }
1793
1794 - (IBAction)openDonate:(id)sender
1795 {
1796     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1797
1798     [[NSWorkspace sharedWorkspace] openURL: o_url];
1799 }
1800
1801 - (IBAction)openCrashLog:(id)sender
1802 {
1803     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1804                                     stringByExpandingTildeInPath];
1805
1806
1807     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1808     {
1809         [[NSWorkspace sharedWorkspace] openFile: o_path
1810                                     withApplication: @"Console"];
1811     }
1812     else
1813     {
1814         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.") );
1815
1816     }
1817 }
1818
1819 - (IBAction)viewErrorsAndWarnings:(id)sender
1820 {
1821     [[[self getInteractionList] getErrorPanel] showPanel];
1822 }
1823
1824 - (IBAction)showMessagesPanel:(id)sender
1825 {
1826     [o_msgs_panel makeKeyAndOrderFront: sender];
1827 }
1828
1829 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1830 {
1831     if( [o_notification object] == o_msgs_panel )
1832     {
1833         id o_msg;
1834         NSEnumerator * o_enum;
1835
1836         [o_messages setString: @""];
1837
1838         [o_msg_lock lock];
1839
1840         o_enum = [o_msg_arr objectEnumerator];
1841
1842         while( ( o_msg = [o_enum nextObject] ) != nil )
1843         {
1844             [o_messages insertText: o_msg];
1845         }
1846
1847         [o_msg_lock unlock];
1848     }
1849 }
1850
1851 - (IBAction)togglePlaylist:(id)sender
1852 {
1853     NSRect o_rect = [o_window frame];
1854     /*First, check if the playlist is visible*/
1855     if( o_rect.size.height <= 200 )
1856     {
1857         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1858         /* make large */
1859         if ( o_size_with_playlist.height > 200 )
1860         {
1861             o_rect.size.height = o_size_with_playlist.height;
1862         } else {
1863             o_rect.size.height = 500;
1864         }
1865
1866         if ( o_size_with_playlist.width > [o_window minSize].width )
1867         {
1868             o_rect.size.width = o_size_with_playlist.width;
1869         } else {
1870             o_rect.size.width = 500;
1871         }
1872
1873         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1874             o_size_with_playlist.height : 500;
1875         o_rect.origin.x = [o_window frame].origin.x;
1876         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1877                                                 [o_window minSize].height;
1878         [o_btn_playlist setState: YES];
1879     }
1880     else
1881     {
1882         /* make small */
1883         o_rect.size.height = [o_window minSize].height;
1884         o_rect.size.width = [o_window minSize].width;
1885         o_rect.origin.x = [o_window frame].origin.x;
1886         /* Calculate the position of the lower right corner after resize */
1887         o_rect.origin.y = [o_window frame].origin.y +
1888             [o_window frame].size.height - [o_window minSize].height;
1889
1890         [o_playlist_view setAutoresizesSubviews: NO];
1891         [o_playlist_view removeFromSuperview];
1892         [o_btn_playlist setState: NO];
1893         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1894     }
1895
1896     [o_window setFrame: o_rect display:YES animate: YES];
1897 }
1898
1899 - (void)updateTogglePlaylistState
1900 {
1901     if( [o_window frame].size.height <= 200 )
1902     {
1903         [o_btn_playlist setState: NO];
1904     }
1905     else
1906     {
1907         [o_btn_playlist setState: YES];
1908     }
1909 }
1910
1911 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1912 {
1913     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1914
1915    /*Stores the size the controller one resize, to be able to restore it when
1916      toggling the playlist*/
1917     o_size_with_playlist = proposedFrameSize;
1918
1919     if( proposedFrameSize.height <= 200 )
1920     {
1921         if( b_small_window == NO )
1922         {
1923             /* if large and going to small then hide */
1924             b_small_window = YES;
1925             [o_playlist_view setAutoresizesSubviews: NO];
1926             [o_playlist_view removeFromSuperview];
1927         }
1928         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1929     }
1930     return proposedFrameSize;
1931 }
1932
1933 - (void)windowDidResize:(NSNotification *)notif
1934 {
1935     if( [o_window frame].size.height > 200 && b_small_window )
1936     {
1937         /* If large and coming from small then show */
1938         [o_playlist_view setAutoresizesSubviews: YES];
1939         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1940         [o_playlist_view setNeedsDisplay:YES];
1941         [[o_window contentView] addSubview: o_playlist_view];
1942         b_small_window = NO;
1943     }
1944     [self updateTogglePlaylistState];
1945 }
1946
1947 @end
1948
1949 @implementation VLCMain (NSMenuValidation)
1950
1951 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1952 {
1953     NSString *o_title = [o_mi title];
1954     BOOL bEnabled = TRUE;
1955
1956     /* Recent Items Menu */
1957     if( [o_title isEqualToString: _NS("Clear Menu")] )
1958     {
1959         NSMenu * o_menu = [o_mi_open_recent submenu];
1960         int i_nb_items = [o_menu numberOfItems];
1961         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1962                                                        recentDocumentURLs];
1963         UInt32 i_nb_docs = [o_docs count];
1964
1965         if( i_nb_items > 1 )
1966         {
1967             while( --i_nb_items )
1968             {
1969                 [o_menu removeItemAtIndex: 0];
1970             }
1971         }
1972
1973         if( i_nb_docs > 0 )
1974         {
1975             NSURL * o_url;
1976             NSString * o_doc;
1977
1978             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1979
1980             while( TRUE )
1981             {
1982                 i_nb_docs--;
1983
1984                 o_url = [o_docs objectAtIndex: i_nb_docs];
1985
1986                 if( [o_url isFileURL] )
1987                 {
1988                     o_doc = [o_url path];
1989                 }
1990                 else
1991                 {
1992                     o_doc = [o_url absoluteString];
1993                 }
1994
1995                 [o_menu insertItemWithTitle: o_doc
1996                     action: @selector(openRecentItem:)
1997                     keyEquivalent: @"" atIndex: 0];
1998
1999                 if( i_nb_docs == 0 )
2000                 {
2001                     break;
2002                 }
2003             }
2004         }
2005         else
2006         {
2007             bEnabled = FALSE;
2008         }
2009     }
2010     return( bEnabled );
2011 }
2012
2013 @end
2014
2015 @implementation VLCMain (Internal)
2016
2017 - (void)handlePortMessage:(NSPortMessage *)o_msg
2018 {
2019     id ** val;
2020     NSData * o_data;
2021     NSValue * o_value;
2022     NSInvocation * o_inv;
2023     NSConditionLock * o_lock;
2024
2025     o_data = [[o_msg components] lastObject];
2026     o_inv = *((NSInvocation **)[o_data bytes]);
2027     [o_inv getArgument: &o_value atIndex: 2];
2028     val = (id **)[o_value pointerValue];
2029     [o_inv setArgument: val[1] atIndex: 2];
2030     o_lock = *(val[0]);
2031
2032     [o_lock lock];
2033     [o_inv invoke];
2034     [o_lock unlockWithCondition: 1];
2035 }
2036
2037 @end