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 #import "intf.h"
  36 #import "fspanel.h"
  37 #import "vout.h"
  38 #import "prefs.h"
  39 #import "playlist.h"
  40 #import "controls.h"
  41 #import "about.h"
  42 #import "open.h"
  43 #import "wizard.h"
  44 #import "extended.h"
  45 #import "bookmarks.h"
  46 #import "sfilters.h"
  47 #import "interaction.h"
  48 #import "embeddedwindow.h"
  49 #import "update.h"
  50 #import "AppleRemote.h"
  51
  52 /*****************************************************************************
  53  * Local prototypes.
  54  *****************************************************************************/
  55 static void Run ( intf_thread_t *p_intf );
  56
  57 /*****************************************************************************
  58  * OpenIntf: initialize interface
  59  *****************************************************************************/
  60 int E_(OpenIntf) ( vlc_object_t *p_this )
  61 {
  62     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  63
  64     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  65     if( p_intf->p_sys == NULL )
  66     {
  67         return( 1 );
  68     }
  69
  70     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  71
  72     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  73
  74     /* Put Cocoa into multithread mode as soon as possible.
  75      * http://developer.apple.com/techpubs/macosx/Cocoa/
  76      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  77      * This thread does absolutely nothing at all. */
  78     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  79
  80     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  81     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  82     p_intf->b_play = VLC_TRUE;
  83     p_intf->pf_run = Run;
  84
  85     return( 0 );
  86 }
  87
  88 /*****************************************************************************
  89  * CloseIntf: destroy interface
  90  *****************************************************************************/
  91 void E_(CloseIntf) ( vlc_object_t *p_this )
  92 {
  93     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  94
  95     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  96
  97     [p_intf->p_sys->o_sendport release];
  98     [p_intf->p_sys->o_pool release];
  99
 100     free( p_intf->p_sys );
 101 }
 102
 103 /*****************************************************************************
 104  * Run: main loop
 105  *****************************************************************************/
 106 static void Run( intf_thread_t *p_intf )
 107 {
 108     /* Do it again - for some unknown reason, vlc_thread_create() often
 109      * fails to go to real-time priority with the first launched thread
 110      * (???) --Meuuh */
 111     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 112     [[VLCMain sharedInstance] setIntf: p_intf];
 113     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 114     [NSApp run];
 115     [[VLCMain sharedInstance] terminate];
 116 }
 117
 118 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 119 {
 120     int i_ret = 0;
 121
 122     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 123
 124     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 125                                              withObject:waitUntilDone:)] )
 126     {
 127         [target performSelectorOnMainThread: sel
 128                 withObject: [NSValue valueWithPointer: p_arg]
 129                 waitUntilDone: NO];
 130     }
 131     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 132     {
 133         NSValue * o_v1;
 134         NSValue * o_v2;
 135         NSArray * o_array;
 136         NSPort * o_recv_port;
 137         NSInvocation * o_inv;
 138         NSPortMessage * o_msg;
 139         intf_thread_t * p_intf;
 140         NSConditionLock * o_lock;
 141         NSMethodSignature * o_sig;
 142
 143         id * val[] = { &o_lock, &o_v2 };
 144
 145         p_intf = (intf_thread_t *)VLCIntf;
 146
 147         o_recv_port = [[NSPort port] retain];
 148         o_v1 = [NSValue valueWithPointer: val];
 149         o_v2 = [NSValue valueWithPointer: p_arg];
 150
 151         o_sig = [target methodSignatureForSelector: sel];
 152         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 153         [o_inv setArgument: &o_v1 atIndex: 2];
 154         [o_inv setTarget: target];
 155         [o_inv setSelector: sel];
 156
 157         o_array = [NSArray arrayWithObject:
 158             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 159         o_msg = [[NSPortMessage alloc]
 160             initWithSendPort: p_intf->p_sys->o_sendport
 161             receivePort: o_recv_port components: o_array];
 162
 163         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 164         [o_msg sendBeforeDate: [NSDate distantPast]];
 165         [o_lock lockWhenCondition: 1];
 166         [o_lock unlock];
 167         [o_lock release];
 168
 169         [o_msg release];
 170         [o_recv_port release];
 171     }
 172     else
 173     {
 174         i_ret = 1;
 175     }
 176
 177     //[o_pool release];
 178
 179     return( i_ret );
 180 }
 181
 182 /*****************************************************************************
 183  * playlistChanged: Callback triggered by the intf-change playlist
 184  * variable, to let the intf update the playlist.
 185  *****************************************************************************/
 186 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 187                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 188 {
 189     intf_thread_t * p_intf = VLCIntf;
 190     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 191     p_intf->p_sys->b_intf_update = VLC_TRUE;
 192     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 193     return VLC_SUCCESS;
 194 }
 195
 196 /*****************************************************************************
 197  * ShowController: Callback triggered by the show-intf playlist variable
 198  * through the ShowIntf-control-intf, to let us show the controller-win;
 199  * usually when in fullscreen-mode
 200  *****************************************************************************/
 201 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 202                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 203 {
 204     intf_thread_t * p_intf = VLCIntf;
 205     p_intf->p_sys->b_intf_show = VLC_TRUE;
 206     return VLC_SUCCESS;
 207 }
 208
 209 /*****************************************************************************
 210  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 211  * variable, to let the intf update the controller.
 212  *****************************************************************************/
 213 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 214                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 215 {
 216     intf_thread_t * p_intf = VLCIntf;
 217     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 218     return VLC_SUCCESS;
 219 }
 220
 221 /*****************************************************************************
 222  * InteractCallback: Callback triggered by the interaction
 223  * variable, to let the intf display error and interaction dialogs
 224  *****************************************************************************/
 225 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 226                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 227 {
 228     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 229     VLCMain *interface = (VLCMain *)param;
 230     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 231     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 232
 233     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 234      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 235
 236     [o_pool release];
 237     return VLC_SUCCESS;
 238 }
 239
 240 static struct
 241 {
 242     unichar i_nskey;
 243     unsigned int i_vlckey;
 244 } nskeys_to_vlckeys[] =
 245 {
 246     { NSUpArrowFunctionKey, KEY_UP },
 247     { NSDownArrowFunctionKey, KEY_DOWN },
 248     { NSLeftArrowFunctionKey, KEY_LEFT },
 249     { NSRightArrowFunctionKey, KEY_RIGHT },
 250     { NSF1FunctionKey, KEY_F1 },
 251     { NSF2FunctionKey, KEY_F2 },
 252     { NSF3FunctionKey, KEY_F3 },
 253     { NSF4FunctionKey, KEY_F4 },
 254     { NSF5FunctionKey, KEY_F5 },
 255     { NSF6FunctionKey, KEY_F6 },
 256     { NSF7FunctionKey, KEY_F7 },
 257     { NSF8FunctionKey, KEY_F8 },
 258     { NSF9FunctionKey, KEY_F9 },
 259     { NSF10FunctionKey, KEY_F10 },
 260     { NSF11FunctionKey, KEY_F11 },
 261     { NSF12FunctionKey, KEY_F12 },
 262     { NSHomeFunctionKey, KEY_HOME },
 263     { NSEndFunctionKey, KEY_END },
 264     { NSPageUpFunctionKey, KEY_PAGEUP },
 265     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 266     { NSTabCharacter, KEY_TAB },
 267     { NSCarriageReturnCharacter, KEY_ENTER },
 268     { NSEnterCharacter, KEY_ENTER },
 269     { NSBackspaceCharacter, KEY_BACKSPACE },
 270     { (unichar) ' ', KEY_SPACE },
 271     { (unichar) 0x1b, KEY_ESC },
 272     {0,0}
 273 };
 274
 275 unichar VLCKeyToCocoa( unsigned int i_key )
 276 {
 277     unsigned int i;
 278
 279     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 280     {
 281         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 282         {
 283             return nskeys_to_vlckeys[i].i_nskey;
 284         }
 285     }
 286     return (unichar)(i_key & ~KEY_MODIFIER);
 287 }
 288
 289 unsigned int CocoaKeyToVLC( unichar i_key )
 290 {
 291     unsigned int i;
 292
 293     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 294     {
 295         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 296         {
 297             return nskeys_to_vlckeys[i].i_vlckey;
 298         }
 299     }
 300     return (unsigned int)i_key;
 301 }
 302
 303 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 304 {
 305     unsigned int new = 0;
 306     if( i_key & KEY_MODIFIER_COMMAND )
 307         new |= NSCommandKeyMask;
 308     if( i_key & KEY_MODIFIER_ALT )
 309         new |= NSAlternateKeyMask;
 310     if( i_key & KEY_MODIFIER_SHIFT )
 311         new |= NSShiftKeyMask;
 312     if( i_key & KEY_MODIFIER_CTRL )
 313         new |= NSControlKeyMask;
 314     return new;
 315 }
 316
 317 /*****************************************************************************
 318  * VLCMain implementation
 319  *****************************************************************************/
 320 @implementation VLCMain
 321
 322 static VLCMain *_o_sharedMainInstance = nil;
 323
 324 + (VLCMain *)sharedInstance
 325 {
 326     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 327 }
 328
 329 - (id)init
 330 {
 331     if( _o_sharedMainInstance) {
 332         [self dealloc];
 333     } else {
 334         _o_sharedMainInstance = [super init];
 335     }
 336
 337     o_about = [[VLAboutBox alloc] init];
 338     o_prefs = nil;
 339     o_open = [[VLCOpen alloc] init];
 340     o_wizard = [[VLCWizard alloc] init];
 341     o_extended = nil;
 342     o_bookmarks = [[VLCBookmarks alloc] init];
 343     o_embedded_list = [[VLCEmbeddedList alloc] init];
 344     o_interaction_list = [[VLCInteractionList alloc] init];
 345     o_sfilters = nil;
 346     o_update = [[VLCUpdate alloc] init];
 347
 348     i_lastShownVolume = -1;
 349
 350     o_remote = [[AppleRemote alloc] init];
 351     [o_remote setDelegate: _o_sharedMainInstance];
 352
 353     return _o_sharedMainInstance;
 354 }
 355
 356 - (void)setIntf: (intf_thread_t *)p_mainintf {
 357     p_intf = p_mainintf;
 358 }
 359
 360 - (intf_thread_t *)getIntf {
 361     return p_intf;
 362 }
 363
 364 - (void)awakeFromNib
 365 {
 366     unsigned int i_key = 0;
 367     playlist_t *p_playlist;
 368     vlc_value_t val;
 369
 370     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 371     if( nib_main_loaded ) return;
 372
 373     [self initStrings];
 374     [o_window setExcludedFromWindowsMenu: TRUE];
 375     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 376     [o_msgs_panel setDelegate: self];
 377
 378     i_key = config_GetInt( p_intf, "key-quit" );
 379     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 380     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 381     i_key = config_GetInt( p_intf, "key-play-pause" );
 382     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 383     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 384     i_key = config_GetInt( p_intf, "key-stop" );
 385     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 386     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 387     i_key = config_GetInt( p_intf, "key-faster" );
 388     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390     i_key = config_GetInt( p_intf, "key-slower" );
 391     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 392     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 393     i_key = config_GetInt( p_intf, "key-prev" );
 394     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 395     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 396     i_key = config_GetInt( p_intf, "key-next" );
 397     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 398     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 399     i_key = config_GetInt( p_intf, "key-jump+short" );
 400     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 401     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 402     i_key = config_GetInt( p_intf, "key-jump-short" );
 403     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 404     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 405     i_key = config_GetInt( p_intf, "key-jump+medium" );
 406     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 407     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 408     i_key = config_GetInt( p_intf, "key-jump-medium" );
 409     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 410     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 411     i_key = config_GetInt( p_intf, "key-jump+long" );
 412     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 413     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 414     i_key = config_GetInt( p_intf, "key-jump-long" );
 415     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 416     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 417     i_key = config_GetInt( p_intf, "key-vol-up" );
 418     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 419     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 420     i_key = config_GetInt( p_intf, "key-vol-down" );
 421     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 422     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 423     i_key = config_GetInt( p_intf, "key-vol-mute" );
 424     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 425     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 426     i_key = config_GetInt( p_intf, "key-fullscreen" );
 427     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 428     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 429     i_key = config_GetInt( p_intf, "key-snapshot" );
 430     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 431     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 432
 433     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 434
 435     [self setSubmenusEnabled: FALSE];
 436     [self manageVolumeSlider];
 437     [o_window setDelegate: self];
 438
 439     if( [o_window frame].size.height <= 200 )
 440     {
 441         b_small_window = YES;
 442         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 443             [o_window frame].origin.y, [o_window frame].size.width,
 444             [o_window minSize].height ) display: YES animate:YES];
 445         [o_playlist_view setAutoresizesSubviews: NO];
 446     }
 447     else
 448     {
 449         b_small_window = NO;
 450         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 451         [o_playlist_view setNeedsDisplay:YES];
 452         [o_playlist_view setAutoresizesSubviews: YES];
 453         [[o_window contentView] addSubview: o_playlist_view];
 454     }
 455     [self updateTogglePlaylistState];
 456
 457     o_size_with_playlist = [o_window frame].size;
 458
 459     p_playlist = pl_Yield( p_intf );
 460
 461     /* Check if we need to start playing */
 462     if( p_intf->b_play )
 463     {
 464         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
 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     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 477     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 478     p_intf->b_interaction = VLC_TRUE;
 479
 480     /* update the playmode stuff */
 481     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 482
 483     nib_main_loaded = TRUE;
 484 }
 485
 486 - (void)initStrings
 487 {
 488     [o_window setTitle: _NS("VLC - Controller")];
 489     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 490
 491     /* button controls */
 492     [o_btn_prev setToolTip: _NS("Previous")];
 493     [o_btn_rewind setToolTip: _NS("Rewind")];
 494     [o_btn_play setToolTip: _NS("Play")];
 495     [o_btn_stop setToolTip: _NS("Stop")];
 496     [o_btn_ff setToolTip: _NS("Fast Forward")];
 497     [o_btn_next setToolTip: _NS("Next")];
 498     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 499     [o_volumeslider setToolTip: _NS("Volume")];
 500     [o_timeslider setToolTip: _NS("Position")];
 501     [o_btn_playlist setToolTip: _NS("Playlist")];
 502
 503     /* messages panel */
 504     [o_msgs_panel setTitle: _NS("Messages")];
 505     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 506
 507     /* main menu */
 508     [o_mi_about setTitle: [_NS("About VLC media player") \
 509         stringByAppendingString: @"..."]];
 510     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 511     [o_mi_prefs setTitle: _NS("Preferences...")];
 512     [o_mi_add_intf setTitle: _NS("Add Interface")];
 513     [o_mu_add_intf setTitle: _NS("Add Interface")];
 514     [o_mi_services setTitle: _NS("Services")];
 515     [o_mi_hide setTitle: _NS("Hide VLC")];
 516     [o_mi_hide_others setTitle: _NS("Hide Others")];
 517     [o_mi_show_all setTitle: _NS("Show All")];
 518     [o_mi_quit setTitle: _NS("Quit VLC")];
 519
 520     [o_mu_file setTitle: _ANS("1:File")];
 521     [o_mi_open_generic setTitle: _NS("Open File...")];
 522     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 523     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 524     [o_mi_open_net setTitle: _NS("Open Network...")];
 525     [o_mi_open_recent setTitle: _NS("Open Recent")];
 526     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 527     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 528
 529     [o_mu_edit setTitle: _NS("Edit")];
 530     [o_mi_cut setTitle: _NS("Cut")];
 531     [o_mi_copy setTitle: _NS("Copy")];
 532     [o_mi_paste setTitle: _NS("Paste")];
 533     [o_mi_clear setTitle: _NS("Clear")];
 534     [o_mi_select_all setTitle: _NS("Select All")];
 535
 536     [o_mu_controls setTitle: _NS("Playback")];
 537     [o_mi_play setTitle: _NS("Play")];
 538     [o_mi_stop setTitle: _NS("Stop")];
 539     [o_mi_faster setTitle: _NS("Faster")];
 540     [o_mi_slower setTitle: _NS("Slower")];
 541     [o_mi_previous setTitle: _NS("Previous")];
 542     [o_mi_next setTitle: _NS("Next")];
 543     [o_mi_random setTitle: _NS("Random")];
 544     [o_mi_repeat setTitle: _NS("Repeat One")];
 545     [o_mi_loop setTitle: _NS("Repeat All")];
 546     [o_mi_fwd setTitle: _NS("Step Forward")];
 547     [o_mi_bwd setTitle: _NS("Step Backward")];
 548
 549     [o_mi_program setTitle: _NS("Program")];
 550     [o_mu_program setTitle: _NS("Program")];
 551     [o_mi_title setTitle: _NS("Title")];
 552     [o_mu_title setTitle: _NS("Title")];
 553     [o_mi_chapter setTitle: _NS("Chapter")];
 554     [o_mu_chapter setTitle: _NS("Chapter")];
 555
 556     [o_mu_audio setTitle: _NS("Audio")];
 557     [o_mi_vol_up setTitle: _NS("Volume Up")];
 558     [o_mi_vol_down setTitle: _NS("Volume Down")];
 559     [o_mi_mute setTitle: _NS("Mute")];
 560     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 561     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 562     [o_mi_channels setTitle: _NS("Audio Channels")];
 563     [o_mu_channels setTitle: _NS("Audio Channels")];
 564     [o_mi_device setTitle: _NS("Audio Device")];
 565     [o_mu_device setTitle: _NS("Audio Device")];
 566     [o_mi_visual setTitle: _NS("Visualizations")];
 567     [o_mu_visual setTitle: _NS("Visualizations")];
 568
 569     [o_mu_video setTitle: _NS("Video")];
 570     [o_mi_half_window setTitle: _NS("Half Size")];
 571     [o_mi_normal_window setTitle: _NS("Normal Size")];
 572     [o_mi_double_window setTitle: _NS("Double Size")];
 573     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 574     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 575     [o_mi_floatontop setTitle: _NS("Float on Top")];
 576     [o_mi_snapshot setTitle: _NS("Snapshot")];
 577     [o_mi_videotrack setTitle: _NS("Video Track")];
 578     [o_mu_videotrack setTitle: _NS("Video Track")];
 579     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 580     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 581     [o_mi_crop setTitle: _NS("Crop")];
 582     [o_mu_crop setTitle: _NS("Crop")];
 583     [o_mi_screen setTitle: _NS("Video Device")];
 584     [o_mu_screen setTitle: _NS("Video Device")];
 585     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 586     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 587     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 588     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 589     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 590     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 591
 592     [o_mu_window setTitle: _NS("Window")];
 593     [o_mi_minimize setTitle: _NS("Minimize Window")];
 594     [o_mi_close_window setTitle: _NS("Close Window")];
 595     [o_mi_controller setTitle: _NS("Controller")];
 596     [o_mi_equalizer setTitle: _NS("Equalizer")];
 597     [o_mi_extended setTitle: _NS("Extended Controls")];
 598     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 599     [o_mi_playlist setTitle: _NS("Playlist")];
 600     [o_mi_info setTitle: _NS("Information")];
 601     [o_mi_messages setTitle: _NS("Messages")];
 602     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 603
 604     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 605
 606     [o_mu_help setTitle: _NS("Help")];
 607     [o_mi_readme setTitle: _NS("ReadMe...")];
 608     [o_mi_documentation setTitle: _NS("Online Documentation")];
 609     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 610     [o_mi_website setTitle: _NS("VideoLAN Website")];
 611     [o_mi_license setTitle: _NS("License")];
 612     [o_mi_donation setTitle: _NS("Make a donation")];
 613     [o_mi_forum setTitle: _NS("Online Forum")];
 614
 615     /* dock menu */
 616     [o_dmi_play setTitle: _NS("Play")];
 617     [o_dmi_stop setTitle: _NS("Stop")];
 618     [o_dmi_next setTitle: _NS("Next")];
 619     [o_dmi_previous setTitle: _NS("Previous")];
 620     [o_dmi_mute setTitle: _NS("Mute")];
 621
 622     /* vout menu */
 623     [o_vmi_play setTitle: _NS("Play")];
 624     [o_vmi_stop setTitle: _NS("Stop")];
 625     [o_vmi_prev setTitle: _NS("Previous")];
 626     [o_vmi_next setTitle: _NS("Next")];
 627     [o_vmi_volup setTitle: _NS("Volume Up")];
 628     [o_vmi_voldown setTitle: _NS("Volume Down")];
 629     [o_vmi_mute setTitle: _NS("Mute")];
 630     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 631     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 632
 633     [o_info_window setTitle: _NS("Information")];
 634 }
 635
 636 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 637 {
 638     o_msg_lock = [[NSLock alloc] init];
 639     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 640
 641     o_img_play = [[NSImage imageNamed: @"play"] retain];
 642     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 643     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 644     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 645
 646     [p_intf->p_sys->o_sendport setDelegate: self];
 647     [[NSRunLoop currentRunLoop]
 648         addPort: p_intf->p_sys->o_sendport
 649         forMode: NSDefaultRunLoopMode];
 650
 651     [NSTimer scheduledTimerWithTimeInterval: 0.5
 652         target: self selector: @selector(manageIntf:)
 653         userInfo: nil repeats: FALSE];
 654
 655     [NSThread detachNewThreadSelector: @selector(manage)
 656         toTarget: self withObject: nil];
 657
 658     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 659         var: "intf-add" selector: @selector(toggleVar:)];
 660
 661     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 662 }
 663
 664 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 665 {
 666     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 667     [o_playlist appendArray:
 668         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 669
 670     return( TRUE );
 671 }
 672
 673 - (NSString *)localizedString:(char *)psz
 674 {
 675     NSString * o_str = nil;
 676
 677     if( psz != NULL )
 678     {
 679         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 680
 681         if ( o_str == NULL )
 682         {
 683             msg_Err( VLCIntf, "could not translate: %s", psz );
 684             return( @"" );
 685         }
 686     }
 687     else
 688     {
 689         msg_Warn( VLCIntf, "can't translate empty strings" );
 690         return( @"" );
 691     }
 692
 693     return( o_str );
 694 }
 695
 696 /* Listen to the remote in exclusive mode, only when VLC is the active
 697    application */
 698 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 699 {
 700     [o_remote startListening: self];
 701 }
 702 - (void)applicationDidResignActive:(NSNotification *)aNotification
 703 {
 704     [o_remote stopListening: self];
 705 }
 706
 707 /* Helper method for the remote control interface in order to trigger forward/backward as long
 708    as the user holds the left/right button */
 709 - (void) triggerMovieStepForRemoteButton: (NSNumber*) buttonIdentifierNumber
 710 {
 711     if (b_left_right_remote_button_hold) {
 712         switch([buttonIdentifierNumber intValue]) {
 713             case kRemoteButtonRight_Hold:
 714                 [o_controls forward: self];
 715             break;
 716             case kRemoteButtonLeft_Hold:
 717                 [o_controls backward: self];
 718             break;
 719         }
 720         if (b_left_right_remote_button_hold) {
 721             /* trigger event */
 722             [self performSelector:@selector(triggerMovieStepForRemoteButton:)
 723                        withObject:buttonIdentifierNumber
 724                        afterDelay:0.25];
 725         }
 726     }
 727 }
 728
 729 /* Apple Remote callback */
 730 - (void)appleRemoteButton:(AppleRemoteEventIdentifier)buttonIdentifier
 731     pressedDown:(BOOL)pressedDown
 732 {
 733     switch( buttonIdentifier )
 734     {
 735         case kRemoteButtonPlay:
 736             [o_controls play: self];
 737             break;
 738         case kRemoteButtonVolume_Plus:
 739             /* there are two events when the plus or minus button is pressed
 740                one when the button is pressed down and one when the button is released */
 741             if( pressedDown )
 742             {
 743                 [o_controls volumeUp: self];
 744             }
 745             break;
 746         case kRemoteButtonVolume_Minus:
 747             /* there are two events when the plus or minus button is pressed
 748                one when the button is pressed down and one when the button is released */
 749             if( pressedDown )
 750             {
 751                 [o_controls volumeDown: self];
 752             }
 753             break;
 754         case kRemoteButtonRight:
 755             [o_controls next: self];
 756             break;
 757         case kRemoteButtonLeft:
 758             [o_controls prev: self];
 759             break;
 760         case kRemoteButtonRight_Hold:
 761         case kRemoteButtonLeft_Hold:
 762             /* simulate an event as long as the user holds the button */
 763             b_left_right_remote_button_hold = pressedDown;
 764             if( pressedDown )
 765             {
 766                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 767                 [self performSelector:@selector(triggerMovieStepForRemoteButton:)
 768                            withObject:buttonIdentifierNumber];
 769             }
 770             break;
 771         case kRemoteButtonMenu:
 772             [o_controls windowAction: self];
 773             break;
 774         default:
 775             /* Add here whatever you want other buttons to do */
 776             break;
 777     }
 778 }
 779
 780 - (char *)delocalizeString:(NSString *)id
 781 {
 782     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 783                           allowLossyConversion: NO];
 784     char * psz_string;
 785
 786     if ( o_data == nil )
 787     {
 788         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 789                      allowLossyConversion: YES];
 790         psz_string = malloc( [o_data length] + 1 );
 791         [o_data getBytes: psz_string];
 792         psz_string[ [o_data length] ] = '\0';
 793         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 794                  psz_string );
 795     }
 796     else
 797     {
 798         psz_string = malloc( [o_data length] + 1 );
 799         [o_data getBytes: psz_string];
 800         psz_string[ [o_data length] ] = '\0';
 801     }
 802
 803     return psz_string;
 804 }
 805
 806 /* i_width is in pixels */
 807 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 808 {
 809     NSMutableString *o_wrapped;
 810     NSString *o_out_string;
 811     NSRange glyphRange, effectiveRange, charRange;
 812     NSRect lineFragmentRect;
 813     unsigned glyphIndex, breaksInserted = 0;
 814
 815     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 816         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 817         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 818     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 819     NSTextContainer *o_container = [[NSTextContainer alloc]
 820         initWithContainerSize: NSMakeSize(i_width, 2000)];
 821
 822     [o_layout_manager addTextContainer: o_container];
 823     [o_container release];
 824     [o_storage addLayoutManager: o_layout_manager];
 825     [o_layout_manager release];
 826
 827     o_wrapped = [o_in_string mutableCopy];
 828     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 829
 830     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 831             glyphIndex += effectiveRange.length) {
 832         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 833                                             effectiveRange: &effectiveRange];
 834         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 835                                     actualGlyphRange: &effectiveRange];
 836         if ([o_wrapped lineRangeForRange:
 837                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 838             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 839             breaksInserted++;
 840         }
 841     }
 842     o_out_string = [NSString stringWithString: o_wrapped];
 843     [o_wrapped release];
 844     [o_storage release];
 845
 846     return o_out_string;
 847 }
 848
 849
 850 /*****************************************************************************
 851  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 852  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 853  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 854  *****************************************************************************/
 855 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 856 {
 857     unichar key = 0;
 858     vlc_value_t val;
 859     unsigned int i_pressed_modifiers = 0;
 860     struct hotkey *p_hotkeys;
 861     int i;
 862
 863     val.i_int = 0;
 864     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 865
 866     i_pressed_modifiers = [o_event modifierFlags];
 867
 868     if( i_pressed_modifiers & NSShiftKeyMask )
 869         val.i_int |= KEY_MODIFIER_SHIFT;
 870     if( i_pressed_modifiers & NSControlKeyMask )
 871         val.i_int |= KEY_MODIFIER_CTRL;
 872     if( i_pressed_modifiers & NSAlternateKeyMask )
 873         val.i_int |= KEY_MODIFIER_ALT;
 874     if( i_pressed_modifiers & NSCommandKeyMask )
 875         val.i_int |= KEY_MODIFIER_COMMAND;
 876
 877     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 878
 879     switch( key )
 880     {
 881         case NSDeleteCharacter:
 882         case NSDeleteFunctionKey:
 883         case NSDeleteCharFunctionKey:
 884         case NSBackspaceCharacter:
 885         case NSUpArrowFunctionKey:
 886         case NSDownArrowFunctionKey:
 887         case NSRightArrowFunctionKey:
 888         case NSLeftArrowFunctionKey:
 889         case NSEnterCharacter:
 890         case NSCarriageReturnCharacter:
 891             return NO;
 892     }
 893
 894     val.i_int |= CocoaKeyToVLC( key );
 895
 896     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 897     {
 898         if( p_hotkeys[i].i_key == val.i_int )
 899         {
 900             var_Set( p_intf->p_libvlc, "key-pressed", val );
 901             return YES;
 902         }
 903     }
 904
 905     return NO;
 906 }
 907
 908 - (id)getControls
 909 {
 910     if ( o_controls )
 911     {
 912         return o_controls;
 913     }
 914     return nil;
 915 }
 916
 917 - (id)getPlaylist
 918 {
 919     if( o_playlist )
 920         return o_playlist;
 921     return nil;
 922 }
 923
 924 - (id)getInfo
 925 {
 926     if ( o_info )
 927     {
 928         return o_info;
 929     }
 930     return nil;
 931 }
 932
 933 - (id)getWizard
 934 {
 935     if ( o_wizard )
 936     {
 937         return o_wizard;
 938     }
 939     return nil;
 940 }
 941
 942 - (id)getBookmarks
 943 {
 944     if ( o_bookmarks )
 945     {
 946         return o_bookmarks;
 947     }
 948     return nil;
 949 }
 950
 951 - (id)getEmbeddedList
 952 {
 953     if( o_embedded_list )
 954     {
 955         return o_embedded_list;
 956     }
 957     return nil;
 958 }
 959
 960 - (id)getInteractionList
 961 {
 962     if( o_interaction_list )
 963     {
 964         return o_interaction_list;
 965     }
 966     return nil;
 967 }
 968
 969 - (id)getMainIntfPgbar
 970 {
 971     if( o_main_pgbar )
 972         return o_main_pgbar;
 973
 974     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 975     return nil;
 976 }
 977
 978 - (id)getControllerWindow
 979 {
 980     if( o_window )
 981         return o_window;
 982     return nil;
 983 }
 984
 985 - (id)getVoutMenu
 986 {
 987     return o_vout_menu;
 988 }
 989
 990 - (void)manage
 991 {
 992     playlist_t * p_playlist;
 993
 994     /* new thread requires a new pool */
 995     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 996
 997     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 998
 999     p_playlist = pl_Yield( p_intf );
1000
1001     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1002     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1003     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1004     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1005     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1006
1007     vlc_object_release( p_playlist );
1008
1009     while( !intf_ShouldDie( p_intf ) )
1010     {
1011         vlc_mutex_lock( &p_intf->change_lock );
1012
1013
1014         if( p_intf->p_sys->p_input == NULL )
1015         {
1016             p_intf->p_sys->p_input = p_playlist->p_input;
1017
1018                 /* Refresh the interface */
1019             if( p_intf->p_sys->p_input )
1020             {
1021                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1022                 p_intf->p_sys->b_input_update = VLC_TRUE;
1023             }
1024         }
1025         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1026         {
1027             /* input stopped */
1028             p_intf->p_sys->b_intf_update = VLC_TRUE;
1029             p_intf->p_sys->i_play_status = END_S;
1030             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1031             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1032             p_intf->p_sys->p_input = NULL;
1033         }
1034
1035         /* Manage volume status */
1036         [self manageVolumeSlider];
1037
1038         vlc_mutex_unlock( &p_intf->change_lock );
1039         msleep( 100000 );
1040     }
1041     [o_pool release];
1042 }
1043
1044 - (void)manageIntf:(NSTimer *)o_timer
1045 {
1046     vlc_value_t val;
1047
1048     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1049     {
1050         [o_timer invalidate];
1051         return;
1052     }
1053
1054     if( p_intf->p_sys->b_input_update )
1055     {
1056         /* Called when new input is opened */
1057         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1058         p_intf->p_sys->b_intf_update = VLC_TRUE;
1059         p_intf->p_sys->b_input_update = VLC_FALSE;
1060     }
1061     if( p_intf->p_sys->b_intf_update )
1062     {
1063         vlc_bool_t b_input = VLC_FALSE;
1064         vlc_bool_t b_plmul = VLC_FALSE;
1065         vlc_bool_t b_control = VLC_FALSE;
1066         vlc_bool_t b_seekable = VLC_FALSE;
1067         vlc_bool_t b_chapters = VLC_FALSE;
1068
1069         playlist_t * p_playlist = pl_Yield( p_intf );
1070         /** \todo fix i_size use */
1071         b_plmul = p_playlist->items.i_size > 1;
1072
1073         vlc_object_release( p_playlist );
1074
1075         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1076         {
1077             vlc_object_yield( p_intf->p_sys->p_input );
1078             /* seekable streams */
1079             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1080
1081             /* check wether slow/fast motion is possible*/
1082             b_control = p_intf->p_sys->p_input->input.b_can_pace_control;
1083
1084             /* chapters & titles */
1085             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1086             vlc_object_release( p_intf->p_sys->p_input );
1087         }
1088
1089         [o_btn_stop setEnabled: b_input];
1090         [o_btn_ff setEnabled: b_seekable];
1091         [o_btn_rewind setEnabled: b_seekable];
1092         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1093         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1094
1095         [o_timeslider setFloatValue: 0.0];
1096         [o_timeslider setEnabled: b_seekable];
1097         [o_timefield setStringValue: @"0:00:00"];
1098         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1099         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1100
1101         [o_embedded_window setSeekable: b_seekable];
1102
1103         p_intf->p_sys->b_intf_update = VLC_FALSE;
1104     }
1105
1106     if( p_intf->p_sys->b_playmode_update )
1107     {
1108         [o_playlist playModeUpdated];
1109         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1110     }
1111     if( p_intf->p_sys->b_playlist_update )
1112     {
1113         [o_playlist playlistUpdated];
1114         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1115     }
1116
1117     if( p_intf->p_sys->b_fullscreen_update )
1118     {
1119         playlist_t * p_playlist = pl_Yield( p_intf );
1120         var_Get( p_playlist, "fullscreen", &val );
1121         [o_embedded_window setFullscreen: val.b_bool];
1122         vlc_object_release( p_playlist );
1123
1124         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1125     }
1126
1127     if( p_intf->p_sys->b_intf_show )
1128     {
1129         [o_window makeKeyAndOrderFront: self];
1130
1131         p_intf->p_sys->b_intf_show = VLC_FALSE;
1132     }
1133
1134     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1135     {
1136         vlc_value_t val;
1137
1138         if( p_intf->p_sys->b_current_title_update )
1139         {
1140             NSString *o_temp;
1141             vout_thread_t *p_vout;
1142             playlist_t * p_playlist = pl_Yield( p_intf );
1143
1144             if( p_playlist->status.p_item == NULL )
1145             {
1146                 vlc_object_release( p_playlist );
1147                 return;
1148             }
1149             o_temp = [NSString stringWithUTF8String:
1150                 p_playlist->status.p_item->p_input->psz_name];
1151             if( o_temp == NULL )
1152                 o_temp = [NSString stringWithCString:
1153                     p_playlist->status.p_item->p_input->psz_name];
1154             [self setScrollField: o_temp stopAfter:-1];
1155             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1156
1157             p_vout = vlc_object_find( p_intf->p_sys->p_input, VLC_OBJECT_VOUT,
1158                                                     FIND_PARENT );
1159             if( p_vout != NULL )
1160             {
1161                 id o_vout_wnd;
1162                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1163
1164                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1165                 {
1166                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1167                         || [[[VLCMain sharedInstance] getEmbeddedList]
1168                                             windowContainsEmbedded: o_vout_wnd] )
1169                     {
1170                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1171                         [[o_vout_wnd getVoutView] updateTitle];
1172                     }
1173                 }
1174                 vlc_object_release( (vlc_object_t *)p_vout );
1175             }
1176             [o_playlist updateRowSelection];
1177             vlc_object_release( p_playlist );
1178             p_intf->p_sys->b_current_title_update = FALSE;
1179         }
1180
1181         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1182         {
1183             /* Update the slider */
1184             vlc_value_t time;
1185             NSString * o_time;
1186             mtime_t i_seconds;
1187             vlc_value_t pos;
1188             float f_updated;
1189
1190             var_Get( p_intf->p_sys->p_input, "position", &pos );
1191             f_updated = 10000. * pos.f_float;
1192             [o_timeslider setFloatValue: f_updated];
1193
1194             var_Get( p_intf->p_sys->p_input, "time", &time );
1195             i_seconds = time.i_time / 1000000;
1196
1197             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1198                             (int) (i_seconds / (60 * 60)),
1199                             (int) (i_seconds / 60 % 60),
1200                             (int) (i_seconds % 60)];
1201             [o_timefield setStringValue: o_time];
1202             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1203             [o_embedded_window setTime: o_time position: f_updated];
1204         }
1205
1206         if( p_intf->p_sys->b_volume_update )
1207         {
1208             NSString *o_text;
1209             int i_volume_step = 0;
1210             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1211             if( i_lastShownVolume != -1 )
1212             [self setScrollField:o_text stopAfter:1000000];
1213             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1214             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1215             [o_volumeslider setEnabled: TRUE];
1216             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1217             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1218             p_intf->p_sys->b_volume_update = FALSE;
1219         }
1220
1221         /* Manage Playing status */
1222         var_Get( p_intf->p_sys->p_input, "state", &val );
1223         if( p_intf->p_sys->i_play_status != val.i_int )
1224         {
1225             p_intf->p_sys->i_play_status = val.i_int;
1226             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1227             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1228         }
1229     }
1230     else
1231     {
1232         p_intf->p_sys->i_play_status = END_S;
1233         p_intf->p_sys->b_intf_update = VLC_TRUE;
1234         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1235         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1236         [self setSubmenusEnabled: FALSE];
1237     }
1238
1239
1240     [self updateMessageArray];
1241
1242     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1243         [self resetScrollField];
1244
1245
1246     [NSTimer scheduledTimerWithTimeInterval: 0.3
1247         target: self selector: @selector(manageIntf:)
1248         userInfo: nil repeats: FALSE];
1249 }
1250
1251 - (void)setupMenus
1252 {
1253 #define p_input p_intf->p_sys->p_input
1254     if( p_input != NULL )
1255     {
1256         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1257             var: "program" selector: @selector(toggleVar:)];
1258
1259         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1260             var: "title" selector: @selector(toggleVar:)];
1261
1262         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1263             var: "chapter" selector: @selector(toggleVar:)];
1264
1265         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1266             var: "audio-es" selector: @selector(toggleVar:)];
1267
1268         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1269             var: "video-es" selector: @selector(toggleVar:)];
1270
1271         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1272             var: "spu-es" selector: @selector(toggleVar:)];
1273
1274         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1275                                                     FIND_ANYWHERE );
1276         if ( p_aout != NULL )
1277         {
1278             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1279                 var: "audio-channels" selector: @selector(toggleVar:)];
1280
1281             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1282                 var: "audio-device" selector: @selector(toggleVar:)];
1283
1284             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1285                 var: "visual" selector: @selector(toggleVar:)];
1286             vlc_object_release( (vlc_object_t *)p_aout );
1287         }
1288
1289         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1290                                                             FIND_ANYWHERE );
1291
1292         if ( p_vout != NULL )
1293         {
1294             vlc_object_t * p_dec_obj;
1295
1296             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1297                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1298
1299             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1300                 var: "crop" selector: @selector(toggleVar:)];
1301
1302             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1303                 var: "video-device" selector: @selector(toggleVar:)];
1304
1305             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1306                 var: "deinterlace" selector: @selector(toggleVar:)];
1307
1308             p_dec_obj = (vlc_object_t *)vlc_object_find(
1309                                                  (vlc_object_t *)p_vout,
1310                                                  VLC_OBJECT_DECODER,
1311                                                  FIND_PARENT );
1312             if ( p_dec_obj != NULL )
1313             {
1314                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1315                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1316                     @selector(toggleVar:)];
1317
1318                 vlc_object_release(p_dec_obj);
1319             }
1320             vlc_object_release( (vlc_object_t *)p_vout );
1321         }
1322     }
1323 #undef p_input
1324 }
1325
1326 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1327 {
1328     if( timeout != -1 )
1329         i_end_scroll = mdate() + timeout;
1330     else
1331         i_end_scroll = -1;
1332     [o_scrollfield setStringValue: o_string];
1333 }
1334
1335 - (void)resetScrollField
1336 {
1337     i_end_scroll = -1;
1338     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1339     {
1340         NSString *o_temp;
1341         playlist_t * p_playlist = pl_Yield( p_intf );
1342
1343         o_temp = [NSString stringWithUTF8String:
1344                   p_playlist->status.p_item->p_input->psz_name];
1345         if( o_temp == NULL )
1346             o_temp = [NSString stringWithCString:
1347                     p_playlist->status.p_item->p_input->psz_name];
1348         [self setScrollField: o_temp stopAfter:-1];
1349         vlc_object_release( p_playlist );
1350         return;
1351     }
1352     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1353 }
1354
1355 - (void)updateMessageArray
1356 {
1357     int i_start, i_stop;
1358
1359     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1360     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1361     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1362
1363     if( p_intf->p_sys->p_sub->i_start != i_stop )
1364     {
1365         NSColor *o_white = [NSColor whiteColor];
1366         NSColor *o_red = [NSColor redColor];
1367         NSColor *o_yellow = [NSColor yellowColor];
1368         NSColor *o_gray = [NSColor grayColor];
1369
1370         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1371         static const char * ppsz_type[4] = { ": ", " error: ",
1372                                              " warning: ", " debug: " };
1373
1374         for( i_start = p_intf->p_sys->p_sub->i_start;
1375              i_start != i_stop;
1376              i_start = (i_start+1) % VLC_MSG_QSIZE )
1377         {
1378             NSString *o_msg;
1379             NSDictionary *o_attr;
1380             NSAttributedString *o_msg_color;
1381
1382             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1383
1384             [o_msg_lock lock];
1385
1386             if( [o_msg_arr count] + 2 > 400 )
1387             {
1388                 unsigned rid[] = { 0, 1 };
1389                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1390                            numIndices: sizeof(rid)/sizeof(rid[0])];
1391             }
1392
1393             o_attr = [NSDictionary dictionaryWithObject: o_gray
1394                 forKey: NSForegroundColorAttributeName];
1395             o_msg = [NSString stringWithFormat: @"%s%s",
1396                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1397                 ppsz_type[i_type]];
1398             o_msg_color = [[NSAttributedString alloc]
1399                 initWithString: o_msg attributes: o_attr];
1400             [o_msg_arr addObject: [o_msg_color autorelease]];
1401
1402             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1403                 forKey: NSForegroundColorAttributeName];
1404             o_msg = [NSString stringWithFormat: @"%s\n",
1405                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1406             o_msg_color = [[NSAttributedString alloc]
1407                 initWithString: o_msg attributes: o_attr];
1408             [o_msg_arr addObject: [o_msg_color autorelease]];
1409
1410             [o_msg_lock unlock];
1411         }
1412
1413         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1414         p_intf->p_sys->p_sub->i_start = i_start;
1415         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1416     }
1417 }
1418
1419 - (void)playStatusUpdated:(int)i_status
1420 {
1421     if( i_status == PLAYING_S )
1422     {
1423         [[[self getControls] getFSPanel] setPause];
1424         [o_btn_play setImage: o_img_pause];
1425         [o_btn_play setAlternateImage: o_img_pause_pressed];
1426         [o_btn_play setToolTip: _NS("Pause")];
1427         [o_mi_play setTitle: _NS("Pause")];
1428         [o_dmi_play setTitle: _NS("Pause")];
1429         [o_vmi_play setTitle: _NS("Pause")];
1430     }
1431     else
1432     {
1433         [[[self getControls] getFSPanel] setPlay];
1434         [o_btn_play setImage: o_img_play];
1435         [o_btn_play setAlternateImage: o_img_play_pressed];
1436         [o_btn_play setToolTip: _NS("Play")];
1437         [o_mi_play setTitle: _NS("Play")];
1438         [o_dmi_play setTitle: _NS("Play")];
1439         [o_vmi_play setTitle: _NS("Play")];
1440     }
1441 }
1442
1443 - (void)setSubmenusEnabled:(BOOL)b_enabled
1444 {
1445     [o_mi_program setEnabled: b_enabled];
1446     [o_mi_title setEnabled: b_enabled];
1447     [o_mi_chapter setEnabled: b_enabled];
1448     [o_mi_audiotrack setEnabled: b_enabled];
1449     [o_mi_visual setEnabled: b_enabled];
1450     [o_mi_videotrack setEnabled: b_enabled];
1451     [o_mi_subtitle setEnabled: b_enabled];
1452     [o_mi_channels setEnabled: b_enabled];
1453     [o_mi_deinterlace setEnabled: b_enabled];
1454     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1455     [o_mi_device setEnabled: b_enabled];
1456     [o_mi_screen setEnabled: b_enabled];
1457     [o_mi_aspect_ratio setEnabled: b_enabled];
1458     [o_mi_crop setEnabled: b_enabled];
1459 }
1460
1461 - (void)manageVolumeSlider
1462 {
1463     audio_volume_t i_volume;
1464     aout_VolumeGet( p_intf, &i_volume );
1465
1466     if( i_volume != i_lastShownVolume )
1467     {
1468         i_lastShownVolume = i_volume;
1469         p_intf->p_sys->b_volume_update = TRUE;
1470     }
1471 }
1472
1473 - (IBAction)timesliderUpdate:(id)sender
1474 {
1475 #define p_input p_intf->p_sys->p_input
1476     float f_updated;
1477
1478     switch( [[NSApp currentEvent] type] )
1479     {
1480         case NSLeftMouseUp:
1481         case NSLeftMouseDown:
1482         case NSLeftMouseDragged:
1483             f_updated = [sender floatValue];
1484             break;
1485
1486         default:
1487             return;
1488     }
1489
1490     if( p_input != NULL )
1491     {
1492         vlc_value_t time;
1493         vlc_value_t pos;
1494         mtime_t i_seconds;
1495         NSString * o_time;
1496
1497         pos.f_float = f_updated / 10000.;
1498         var_Set( p_input, "position", pos );
1499         [o_timeslider setFloatValue: f_updated];
1500
1501         var_Get( p_input, "time", &time );
1502         i_seconds = time.i_time / 1000000;
1503
1504         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1505                         (int) (i_seconds / (60 * 60)),
1506                         (int) (i_seconds / 60 % 60),
1507                         (int) (i_seconds % 60)];
1508         [o_timefield setStringValue: o_time];
1509         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1510         [o_embedded_window setTime: o_time position: f_updated];
1511     }
1512 #undef p_input
1513 }
1514
1515 - (void)terminate
1516 {
1517     playlist_t * p_playlist;
1518     vout_thread_t * p_vout;
1519
1520 #define p_input p_intf->p_sys->p_input
1521     if( p_input )
1522     {
1523         vlc_object_release( p_input );
1524         p_input = NULL;
1525     }
1526 #undef p_input
1527
1528     /* Stop playback */
1529     p_playlist = pl_Yield( p_intf );
1530     playlist_Stop( p_playlist );
1531     vlc_object_release( p_playlist );
1532
1533     /* FIXME - Wait here until all vouts are terminated because
1534        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1535        good on OS X. We definitly need a cleaner way to handle this,
1536        but this may hopefully be good enough for now.
1537          -- titer 2003/11/22 */
1538     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1539                                        FIND_ANYWHERE ) ) )
1540     {
1541         vlc_object_release( p_vout );
1542         msleep( 100000 );
1543     }
1544     msleep( 500000 );
1545
1546     /* save the prefs if they were changed in the extended panel */
1547     if (o_extended && [o_extended getConfigChanged])
1548     {
1549         [o_extended savePrefs];
1550     }
1551
1552     p_intf->b_interaction = VLC_FALSE;
1553     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1554
1555     /* release some other objects here, because it isn't sure whether dealloc
1556      * will be called later on -- FK (10/6/05) */
1557     if( nib_about_loaded && o_about )
1558         [o_about release];
1559
1560     if( nib_open_loaded && o_open )
1561         [o_open release];
1562
1563     if( nib_extended_loaded && o_extended )
1564     {
1565         [o_extended collapsAll];
1566         [o_extended release];
1567     }
1568
1569     if( nib_bookmarks_loaded && o_bookmarks )
1570         [o_bookmarks release];
1571
1572     if( nib_wizard_loaded && o_wizard )
1573         [o_wizard release];
1574
1575     if( o_embedded_list != nil )
1576         [o_embedded_list release];
1577
1578     if( o_interaction_list != nil )
1579         [o_interaction_list release];
1580
1581     if( o_img_pause_pressed != nil )
1582     {
1583         [o_img_pause_pressed release];
1584         o_img_pause_pressed = nil;
1585     }
1586
1587     if( o_img_pause_pressed != nil )
1588     {
1589         [o_img_pause_pressed release];
1590         o_img_pause_pressed = nil;
1591     }
1592
1593     if( o_img_pause != nil )
1594     {
1595         [o_img_pause release];
1596         o_img_pause = nil;
1597     }
1598
1599     if( o_img_play != nil )
1600     {
1601         [o_img_play release];
1602         o_img_play = nil;
1603     }
1604
1605     if( o_msg_arr != nil )
1606     {
1607         [o_msg_arr removeAllObjects];
1608         [o_msg_arr release];
1609         o_msg_arr = nil;
1610     }
1611
1612     if( o_msg_lock != nil )
1613     {
1614         [o_msg_lock release];
1615         o_msg_lock = nil;
1616     }
1617
1618     /* write cached user defaults to disk */
1619     [[NSUserDefaults standardUserDefaults] synchronize];
1620
1621     p_intf->b_die = VLC_TRUE;
1622 }
1623
1624 - (IBAction)clearRecentItems:(id)sender
1625 {
1626     [[NSDocumentController sharedDocumentController]
1627                           clearRecentDocuments: nil];
1628 }
1629
1630 - (void)openRecentItem:(id)sender
1631 {
1632     [self application: nil openFile: [sender title]];
1633 }
1634
1635 - (IBAction)intfOpenFile:(id)sender
1636 {
1637     if ( !nib_open_loaded )
1638     {
1639         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1640         [o_open awakeFromNib];
1641         [o_open openFile];
1642     } else {
1643         [o_open openFile];
1644     }
1645 }
1646
1647 - (IBAction)intfOpenFileGeneric:(id)sender
1648 {
1649     if ( !nib_open_loaded )
1650     {
1651         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1652         [o_open awakeFromNib];
1653         [o_open openFileGeneric];
1654     } else {
1655         [o_open openFileGeneric];
1656     }
1657 }
1658
1659 - (IBAction)intfOpenDisc:(id)sender
1660 {
1661     if ( !nib_open_loaded )
1662     {
1663         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1664         [o_open awakeFromNib];
1665         [o_open openDisc];
1666     } else {
1667         [o_open openDisc];
1668     }
1669 }
1670
1671 - (IBAction)intfOpenNet:(id)sender
1672 {
1673     if ( !nib_open_loaded )
1674     {
1675         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1676         [o_open awakeFromNib];
1677         [o_open openNet];
1678     } else {
1679         [o_open openNet];
1680     }
1681 }
1682
1683 - (IBAction)showWizard:(id)sender
1684 {
1685     if ( !nib_wizard_loaded )
1686     {
1687         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1688         [o_wizard initStrings];
1689         [o_wizard resetWizard];
1690         [o_wizard showWizard];
1691     } else {
1692         [o_wizard resetWizard];
1693         [o_wizard showWizard];
1694     }
1695 }
1696
1697 - (IBAction)showExtended:(id)sender
1698 {
1699     if ( o_extended == nil )
1700     {
1701         o_extended = [[VLCExtended alloc] init];
1702     }
1703     if ( !nib_extended_loaded )
1704     {
1705         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1706         [o_extended initStrings];
1707         [o_extended showPanel];
1708     } else {
1709         [o_extended showPanel];
1710     }
1711 }
1712
1713 - (IBAction)showSFilters:(id)sender
1714 {
1715     if ( o_sfilters == nil )
1716     {
1717         o_sfilters = [[VLCsFilters alloc] init];
1718     }
1719     if ( !nib_sfilters_loaded )
1720     {
1721         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1722         [o_sfilters initStrings];
1723         [o_sfilters showAsPanel];
1724     } else {
1725         [o_sfilters showAsPanel];
1726     }
1727 }
1728
1729 - (IBAction)showBookmarks:(id)sender
1730 {
1731     /* we need the wizard-nib for the bookmarks's extract functionality */
1732     if ( !nib_wizard_loaded )
1733     {
1734         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1735         [o_wizard initStrings];
1736     }
1737
1738     if ( !nib_bookmarks_loaded )
1739     {
1740         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1741         [o_bookmarks showBookmarks];
1742     } else {
1743         [o_bookmarks showBookmarks];
1744     }
1745 }
1746
1747 - (IBAction)viewAbout:(id)sender
1748 {
1749     if ( !nib_about_loaded )
1750     {
1751         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1752         [o_about showPanel];
1753     } else {
1754         [o_about showPanel];
1755     }
1756 }
1757
1758 - (IBAction)viewPreferences:(id)sender
1759 {
1760 /* GRUIIIIIIIK */
1761     if( o_prefs == nil )
1762         o_prefs = [[VLCPrefs alloc] init];
1763     [o_prefs showPrefs];
1764 }
1765
1766 - (IBAction)checkForUpdate:(id)sender
1767 {
1768     if ( !nib_update_loaded )
1769     {
1770         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1771         [o_update showUpdateWindow];
1772     } else {
1773         [o_update showUpdateWindow];
1774     }
1775 }
1776
1777 - (IBAction)openReadMe:(id)sender
1778 {
1779     NSString * o_path = [[NSBundle mainBundle]
1780         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1781
1782     [[NSWorkspace sharedWorkspace] openFile: o_path
1783                                    withApplication: @"TextEdit"];
1784 }
1785
1786 - (IBAction)openDocumentation:(id)sender
1787 {
1788     NSURL * o_url = [NSURL URLWithString:
1789         @"http://www.videolan.org/doc/"];
1790
1791     [[NSWorkspace sharedWorkspace] openURL: o_url];
1792 }
1793
1794 - (IBAction)reportABug:(id)sender
1795 {
1796     NSURL * o_url = [NSURL URLWithString:
1797         @"http://www.videolan.org/support/bug-reporting.html"];
1798
1799     [[NSWorkspace sharedWorkspace] openURL: o_url];
1800 }
1801
1802 - (IBAction)openWebsite:(id)sender
1803 {
1804     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1805
1806     [[NSWorkspace sharedWorkspace] openURL: o_url];
1807 }
1808
1809 - (IBAction)openLicense:(id)sender
1810 {
1811     NSString * o_path = [[NSBundle mainBundle]
1812         pathForResource: @"COPYING" ofType: nil];
1813
1814     [[NSWorkspace sharedWorkspace] openFile: o_path
1815                                    withApplication: @"TextEdit"];
1816 }
1817
1818 - (IBAction)openForum:(id)sender
1819 {
1820     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1821
1822     [[NSWorkspace sharedWorkspace] openURL: o_url];
1823 }
1824
1825 - (IBAction)openDonate:(id)sender
1826 {
1827     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1828
1829     [[NSWorkspace sharedWorkspace] openURL: o_url];
1830 }
1831
1832 - (IBAction)openCrashLog:(id)sender
1833 {
1834     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1835                                     stringByExpandingTildeInPath];
1836
1837
1838     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1839     {
1840         [[NSWorkspace sharedWorkspace] openFile: o_path
1841                                     withApplication: @"Console"];
1842     }
1843     else
1844     {
1845         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.") );
1846
1847     }
1848 }
1849
1850 - (IBAction)viewErrorsAndWarnings:(id)sender
1851 {
1852     [[[self getInteractionList] getErrorPanel] showPanel];
1853 }
1854
1855 - (IBAction)showMessagesPanel:(id)sender
1856 {
1857     [o_msgs_panel makeKeyAndOrderFront: sender];
1858 }
1859
1860 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1861 {
1862     if( [o_notification object] == o_msgs_panel )
1863     {
1864         id o_msg;
1865         NSEnumerator * o_enum;
1866
1867         [o_messages setString: @""];
1868
1869         [o_msg_lock lock];
1870
1871         o_enum = [o_msg_arr objectEnumerator];
1872
1873         while( ( o_msg = [o_enum nextObject] ) != nil )
1874         {
1875             [o_messages insertText: o_msg];
1876         }
1877
1878         [o_msg_lock unlock];
1879     }
1880 }
1881
1882 - (IBAction)togglePlaylist:(id)sender
1883 {
1884     NSRect o_rect = [o_window frame];
1885     /*First, check if the playlist is visible*/
1886     if( o_rect.size.height <= 200 )
1887     {
1888         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1889         /* make large */
1890         if ( o_size_with_playlist.height > 200 )
1891         {
1892             o_rect.size.height = o_size_with_playlist.height;
1893         } else {
1894             o_rect.size.height = 500;
1895         }
1896
1897         if ( o_size_with_playlist.width > [o_window minSize].width )
1898         {
1899             o_rect.size.width = o_size_with_playlist.width;
1900         } else {
1901             o_rect.size.width = 500;
1902         }
1903
1904         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1905             o_size_with_playlist.height : 500;
1906         o_rect.origin.x = [o_window frame].origin.x;
1907         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1908                                                 [o_window minSize].height;
1909         [o_btn_playlist setState: YES];
1910     }
1911     else
1912     {
1913         /* make small */
1914         o_rect.size.height = [o_window minSize].height;
1915         o_rect.size.width = [o_window minSize].width;
1916         o_rect.origin.x = [o_window frame].origin.x;
1917         /* Calculate the position of the lower right corner after resize */
1918         o_rect.origin.y = [o_window frame].origin.y +
1919             [o_window frame].size.height - [o_window minSize].height;
1920
1921         [o_playlist_view setAutoresizesSubviews: NO];
1922         [o_playlist_view removeFromSuperview];
1923         [o_btn_playlist setState: NO];
1924         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1925     }
1926
1927     [o_window setFrame: o_rect display:YES animate: YES];
1928 }
1929
1930 - (void)updateTogglePlaylistState
1931 {
1932     if( [o_window frame].size.height <= 200 )
1933     {
1934         [o_btn_playlist setState: NO];
1935     }
1936     else
1937     {
1938         [o_btn_playlist setState: YES];
1939     }
1940 }
1941
1942 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1943 {
1944     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1945
1946    /*Stores the size the controller one resize, to be able to restore it when
1947      toggling the playlist*/
1948     o_size_with_playlist = proposedFrameSize;
1949
1950     if( proposedFrameSize.height <= 200 )
1951     {
1952         if( b_small_window == NO )
1953         {
1954             /* if large and going to small then hide */
1955             b_small_window = YES;
1956             [o_playlist_view setAutoresizesSubviews: NO];
1957             [o_playlist_view removeFromSuperview];
1958         }
1959         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1960     }
1961     return proposedFrameSize;
1962 }
1963
1964 - (void)windowDidResize:(NSNotification *)notif
1965 {
1966     if( [o_window frame].size.height > 200 && b_small_window )
1967     {
1968         /* If large and coming from small then show */
1969         [o_playlist_view setAutoresizesSubviews: YES];
1970         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1971         [o_playlist_view setNeedsDisplay:YES];
1972         [[o_window contentView] addSubview: o_playlist_view];
1973         b_small_window = NO;
1974     }
1975     [self updateTogglePlaylistState];
1976 }
1977
1978 @end
1979
1980 @implementation VLCMain (NSMenuValidation)
1981
1982 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1983 {
1984     NSString *o_title = [o_mi title];
1985     BOOL bEnabled = TRUE;
1986
1987     /* Recent Items Menu */
1988     if( [o_title isEqualToString: _NS("Clear Menu")] )
1989     {
1990         NSMenu * o_menu = [o_mi_open_recent submenu];
1991         int i_nb_items = [o_menu numberOfItems];
1992         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1993                                                        recentDocumentURLs];
1994         UInt32 i_nb_docs = [o_docs count];
1995
1996         if( i_nb_items > 1 )
1997         {
1998             while( --i_nb_items )
1999             {
2000                 [o_menu removeItemAtIndex: 0];
2001             }
2002         }
2003
2004         if( i_nb_docs > 0 )
2005         {
2006             NSURL * o_url;
2007             NSString * o_doc;
2008
2009             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2010
2011             while( TRUE )
2012             {
2013                 i_nb_docs--;
2014
2015                 o_url = [o_docs objectAtIndex: i_nb_docs];
2016
2017                 if( [o_url isFileURL] )
2018                 {
2019                     o_doc = [o_url path];
2020                 }
2021                 else
2022                 {
2023                     o_doc = [o_url absoluteString];
2024                 }
2025
2026                 [o_menu insertItemWithTitle: o_doc
2027                     action: @selector(openRecentItem:)
2028                     keyEquivalent: @"" atIndex: 0];
2029
2030                 if( i_nb_docs == 0 )
2031                 {
2032                     break;
2033                 }
2034             }
2035         }
2036         else
2037         {
2038             bEnabled = FALSE;
2039         }
2040     }
2041     return( bEnabled );
2042 }
2043
2044 @end
2045
2046 @implementation VLCMain (Internal)
2047
2048 - (void)handlePortMessage:(NSPortMessage *)o_msg
2049 {
2050     id ** val;
2051     NSData * o_data;
2052     NSValue * o_value;
2053     NSInvocation * o_inv;
2054     NSConditionLock * o_lock;
2055
2056     o_data = [[o_msg components] lastObject];
2057     o_inv = *((NSInvocation **)[o_data bytes]);
2058     [o_inv getArgument: &o_value atIndex: 2];
2059     val = (id **)[o_value pointerValue];
2060     [o_inv setArgument: val[1] atIndex: 2];
2061     o_lock = *(val[0]);
2062
2063     [o_lock lock];
2064     [o_inv invoke];
2065     [o_lock unlockWithCondition: 1];
2066 }
2067
2068 @end