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 = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
 460
 461     if( p_playlist )
 462     {
 463         /* Check if we need to start playing */
 464         if( p_intf->b_play )
 465         {
 466             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
 467         }
 468         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 469         val.b_bool = VLC_FALSE;
 470
 471         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 472         var_AddCallback( p_playlist, "intf-show", ShowController, self);
 473
 474         [o_embedded_window setFullscreen: var_GetBool( p_playlist,
 475                                                             "fullscreen" )];
 476         vlc_object_release( p_playlist );
 477     }
 478
 479     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 480     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 481     p_intf->b_interaction = VLC_TRUE;
 482
 483     // First we setup the blue selection box - another window that will be attached as a child window
 484     // to this one, and will be moved by timers as needed.
 485
 486     nib_main_loaded = TRUE;
 487 }
 488
 489 - (void)initStrings
 490 {
 491     [o_window setTitle: _NS("VLC - Controller")];
 492     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 493
 494     /* button controls */
 495     [o_btn_prev setToolTip: _NS("Previous")];
 496     [o_btn_rewind setToolTip: _NS("Rewind")];
 497     [o_btn_play setToolTip: _NS("Play")];
 498     [o_btn_stop setToolTip: _NS("Stop")];
 499     [o_btn_ff setToolTip: _NS("Fast Forward")];
 500     [o_btn_next setToolTip: _NS("Next")];
 501     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 502     [o_volumeslider setToolTip: _NS("Volume")];
 503     [o_timeslider setToolTip: _NS("Position")];
 504     [o_btn_playlist setToolTip: _NS("Playlist")];
 505
 506     /* messages panel */
 507     [o_msgs_panel setTitle: _NS("Messages")];
 508     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 509
 510     /* main menu */
 511     [o_mi_about setTitle: [_NS("About VLC media player") \
 512         stringByAppendingString: @"..."]];
 513     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 514     [o_mi_prefs setTitle: _NS("Preferences...")];
 515     [o_mi_add_intf setTitle: _NS("Add Interface")];
 516     [o_mu_add_intf setTitle: _NS("Add Interface")];
 517     [o_mi_services setTitle: _NS("Services")];
 518     [o_mi_hide setTitle: _NS("Hide VLC")];
 519     [o_mi_hide_others setTitle: _NS("Hide Others")];
 520     [o_mi_show_all setTitle: _NS("Show All")];
 521     [o_mi_quit setTitle: _NS("Quit VLC")];
 522
 523     [o_mu_file setTitle: _ANS("1:File")];
 524     [o_mi_open_generic setTitle: _NS("Open File...")];
 525     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 526     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 527     [o_mi_open_net setTitle: _NS("Open Network...")];
 528     [o_mi_open_recent setTitle: _NS("Open Recent")];
 529     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 530     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 531
 532     [o_mu_edit setTitle: _NS("Edit")];
 533     [o_mi_cut setTitle: _NS("Cut")];
 534     [o_mi_copy setTitle: _NS("Copy")];
 535     [o_mi_paste setTitle: _NS("Paste")];
 536     [o_mi_clear setTitle: _NS("Clear")];
 537     [o_mi_select_all setTitle: _NS("Select All")];
 538
 539     [o_mu_controls setTitle: _NS("Playback")];
 540     [o_mi_play setTitle: _NS("Play")];
 541     [o_mi_stop setTitle: _NS("Stop")];
 542     [o_mi_faster setTitle: _NS("Faster")];
 543     [o_mi_slower setTitle: _NS("Slower")];
 544     [o_mi_previous setTitle: _NS("Previous")];
 545     [o_mi_next setTitle: _NS("Next")];
 546     [o_mi_random setTitle: _NS("Random")];
 547     [o_mi_repeat setTitle: _NS("Repeat One")];
 548     [o_mi_loop setTitle: _NS("Repeat All")];
 549     [o_mi_fwd setTitle: _NS("Step Forward")];
 550     [o_mi_bwd setTitle: _NS("Step Backward")];
 551
 552     [o_mi_program setTitle: _NS("Program")];
 553     [o_mu_program setTitle: _NS("Program")];
 554     [o_mi_title setTitle: _NS("Title")];
 555     [o_mu_title setTitle: _NS("Title")];
 556     [o_mi_chapter setTitle: _NS("Chapter")];
 557     [o_mu_chapter setTitle: _NS("Chapter")];
 558
 559     [o_mu_audio setTitle: _NS("Audio")];
 560     [o_mi_vol_up setTitle: _NS("Volume Up")];
 561     [o_mi_vol_down setTitle: _NS("Volume Down")];
 562     [o_mi_mute setTitle: _NS("Mute")];
 563     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 564     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 565     [o_mi_channels setTitle: _NS("Audio Channels")];
 566     [o_mu_channels setTitle: _NS("Audio Channels")];
 567     [o_mi_device setTitle: _NS("Audio Device")];
 568     [o_mu_device setTitle: _NS("Audio Device")];
 569     [o_mi_visual setTitle: _NS("Visualizations")];
 570     [o_mu_visual setTitle: _NS("Visualizations")];
 571
 572     [o_mu_video setTitle: _NS("Video")];
 573     [o_mi_half_window setTitle: _NS("Half Size")];
 574     [o_mi_normal_window setTitle: _NS("Normal Size")];
 575     [o_mi_double_window setTitle: _NS("Double Size")];
 576     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 577     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 578     [o_mi_floatontop setTitle: _NS("Float on Top")];
 579     [o_mi_snapshot setTitle: _NS("Snapshot")];
 580     [o_mi_videotrack setTitle: _NS("Video Track")];
 581     [o_mu_videotrack setTitle: _NS("Video Track")];
 582     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 583     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 584     [o_mi_crop setTitle: _NS("Crop")];
 585     [o_mu_crop setTitle: _NS("Crop")];
 586     [o_mi_screen setTitle: _NS("Video Device")];
 587     [o_mu_screen setTitle: _NS("Video Device")];
 588     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 589     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 590     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 591     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 592     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 593     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 594
 595     [o_mu_window setTitle: _NS("Window")];
 596     [o_mi_minimize setTitle: _NS("Minimize Window")];
 597     [o_mi_close_window setTitle: _NS("Close Window")];
 598     [o_mi_controller setTitle: _NS("Controller")];
 599     [o_mi_equalizer setTitle: _NS("Equalizer")];
 600     [o_mi_extended setTitle: _NS("Extended Controls")];
 601     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 602     [o_mi_playlist setTitle: _NS("Playlist")];
 603     [o_mi_info setTitle: _NS("Information")];
 604     [o_mi_messages setTitle: _NS("Messages")];
 605     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 606
 607     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 608
 609     [o_mu_help setTitle: _NS("Help")];
 610     [o_mi_readme setTitle: _NS("ReadMe...")];
 611     [o_mi_documentation setTitle: _NS("Online Documentation")];
 612     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 613     [o_mi_website setTitle: _NS("VideoLAN Website")];
 614     [o_mi_license setTitle: _NS("License")];
 615     [o_mi_donation setTitle: _NS("Make a donation")];
 616     [o_mi_forum setTitle: _NS("Online Forum")];
 617
 618     /* dock menu */
 619     [o_dmi_play setTitle: _NS("Play")];
 620     [o_dmi_stop setTitle: _NS("Stop")];
 621     [o_dmi_next setTitle: _NS("Next")];
 622     [o_dmi_previous setTitle: _NS("Previous")];
 623     [o_dmi_mute setTitle: _NS("Mute")];
 624
 625     /* vout menu */
 626     [o_vmi_play setTitle: _NS("Play")];
 627     [o_vmi_stop setTitle: _NS("Stop")];
 628     [o_vmi_prev setTitle: _NS("Previous")];
 629     [o_vmi_next setTitle: _NS("Next")];
 630     [o_vmi_volup setTitle: _NS("Volume Up")];
 631     [o_vmi_voldown setTitle: _NS("Volume Down")];
 632     [o_vmi_mute setTitle: _NS("Mute")];
 633     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 634     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 635
 636     [o_info_window setTitle: _NS("Information")];
 637 }
 638
 639 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 640 {
 641     o_msg_lock = [[NSLock alloc] init];
 642     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 643
 644     o_img_play = [[NSImage imageNamed: @"play"] retain];
 645     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 646     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 647     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 648
 649     [p_intf->p_sys->o_sendport setDelegate: self];
 650     [[NSRunLoop currentRunLoop]
 651         addPort: p_intf->p_sys->o_sendport
 652         forMode: NSDefaultRunLoopMode];
 653
 654     [NSTimer scheduledTimerWithTimeInterval: 0.5
 655         target: self selector: @selector(manageIntf:)
 656         userInfo: nil repeats: FALSE];
 657
 658     [NSThread detachNewThreadSelector: @selector(manage)
 659         toTarget: self withObject: nil];
 660
 661     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 662         var: "intf-add" selector: @selector(toggleVar:)];
 663
 664     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 665 }
 666
 667 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 668 {
 669     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 670     [o_playlist appendArray:
 671         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 672
 673     return( TRUE );
 674 }
 675
 676 - (NSString *)localizedString:(char *)psz
 677 {
 678     NSString * o_str = nil;
 679
 680     if( psz != NULL )
 681     {
 682         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 683
 684         if ( o_str == NULL )
 685         {
 686             msg_Err( VLCIntf, "could not translate: %s", psz );
 687             return( @"" );
 688         }
 689     }
 690     else
 691     {
 692         msg_Warn( VLCIntf, "can't translate empty strings" );
 693         return( @"" );
 694     }
 695
 696     return( o_str );
 697 }
 698
 699 /* Listen to the remote in exclusive mode, only when VLC is the active
 700    application */
 701 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 702 {
 703     [o_remote startListening: self];
 704 }
 705 - (void)applicationDidResignActive:(NSNotification *)aNotification
 706 {
 707     [o_remote stopListening: self];
 708 }
 709
 710 /* Helper method for the remote control interface in order to trigger forward/backward as long
 711    as the user holds the left/right button */
 712 - (void) triggerMovieStepForRemoteButton: (NSNumber*) buttonIdentifierNumber
 713 {
 714     if (b_left_right_remote_button_hold) {
 715         switch([buttonIdentifierNumber intValue]) {
 716             case kRemoteButtonRight_Hold:
 717                 [o_controls forward: self];
 718             break;
 719             case kRemoteButtonLeft_Hold:
 720                 [o_controls backward: self];
 721             break;
 722         }
 723         if (b_left_right_remote_button_hold) {
 724             /* trigger event */
 725             [self performSelector:@selector(triggerMovieStepForRemoteButton:)
 726                        withObject:buttonIdentifierNumber
 727                        afterDelay:0.25];
 728         }
 729     }
 730 }
 731
 732 /* Apple Remote callback */
 733 - (void)appleRemoteButton:(AppleRemoteEventIdentifier)buttonIdentifier
 734     pressedDown:(BOOL)pressedDown
 735 {
 736     switch( buttonIdentifier )
 737     {
 738         case kRemoteButtonPlay:
 739             [o_controls play: self];
 740             break;
 741         case kRemoteButtonVolume_Plus:
 742             /* there are two events when the plus or minus button is pressed
 743                one when the button is pressed down and one when the button is released */
 744             if (pressedDown)
 745             {
 746                 [o_controls volumeUp: self];
 747             }
 748             break;
 749         case kRemoteButtonVolume_Minus:
 750             /* there are two events when the plus or minus button is pressed
 751                one when the button is pressed down and one when the button is released */
 752             if (pressedDown) {
 753                 [o_controls volumeDown: self];
 754             }
 755             break;
 756         case kRemoteButtonRight:
 757             [o_controls next: self];
 758             break;
 759         case kRemoteButtonLeft:
 760             [o_controls prev: self];
 761             break;
 762         case kRemoteButtonRight_Hold:
 763         case kRemoteButtonLeft_Hold:
 764             /* simulate an event as long as the user holds the button */
 765             b_left_right_remote_button_hold = pressedDown;
 766             if (pressedDown) {
 767                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 768                 [self performSelector:@selector(triggerMovieStepForRemoteButton:)
 769                            withObject:buttonIdentifierNumber];
 770             }
 771             break;
 772         case kRemoteButtonMenu:
 773             [o_controls windowAction: self];
 774             break;
 775         default:
 776             /* Add here whatever you want other buttons to do */
 777             break;
 778     }
 779 }
 780
 781 - (char *)delocalizeString:(NSString *)id
 782 {
 783     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 784                           allowLossyConversion: NO];
 785     char * psz_string;
 786
 787     if ( o_data == nil )
 788     {
 789         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 790                      allowLossyConversion: YES];
 791         psz_string = malloc( [o_data length] + 1 );
 792         [o_data getBytes: psz_string];
 793         psz_string[ [o_data length] ] = '\0';
 794         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 795                  psz_string );
 796     }
 797     else
 798     {
 799         psz_string = malloc( [o_data length] + 1 );
 800         [o_data getBytes: psz_string];
 801         psz_string[ [o_data length] ] = '\0';
 802     }
 803
 804     return psz_string;
 805 }
 806
 807 /* i_width is in pixels */
 808 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 809 {
 810     NSMutableString *o_wrapped;
 811     NSString *o_out_string;
 812     NSRange glyphRange, effectiveRange, charRange;
 813     NSRect lineFragmentRect;
 814     unsigned glyphIndex, breaksInserted = 0;
 815
 816     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 817         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 818         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 819     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 820     NSTextContainer *o_container = [[NSTextContainer alloc]
 821         initWithContainerSize: NSMakeSize(i_width, 2000)];
 822
 823     [o_layout_manager addTextContainer: o_container];
 824     [o_container release];
 825     [o_storage addLayoutManager: o_layout_manager];
 826     [o_layout_manager release];
 827
 828     o_wrapped = [o_in_string mutableCopy];
 829     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 830
 831     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 832             glyphIndex += effectiveRange.length) {
 833         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 834                                             effectiveRange: &effectiveRange];
 835         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 836                                     actualGlyphRange: &effectiveRange];
 837         if ([o_wrapped lineRangeForRange:
 838                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 839             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 840             breaksInserted++;
 841         }
 842     }
 843     o_out_string = [NSString stringWithString: o_wrapped];
 844     [o_wrapped release];
 845     [o_storage release];
 846
 847     return o_out_string;
 848 }
 849
 850
 851 /*****************************************************************************
 852  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 853  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 854  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 855  *****************************************************************************/
 856 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 857 {
 858     unichar key = 0;
 859     vlc_value_t val;
 860     unsigned int i_pressed_modifiers = 0;
 861     struct hotkey *p_hotkeys;
 862     int i;
 863
 864     val.i_int = 0;
 865     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 866
 867     i_pressed_modifiers = [o_event modifierFlags];
 868
 869     if( i_pressed_modifiers & NSShiftKeyMask )
 870         val.i_int |= KEY_MODIFIER_SHIFT;
 871     if( i_pressed_modifiers & NSControlKeyMask )
 872         val.i_int |= KEY_MODIFIER_CTRL;
 873     if( i_pressed_modifiers & NSAlternateKeyMask )
 874         val.i_int |= KEY_MODIFIER_ALT;
 875     if( i_pressed_modifiers & NSCommandKeyMask )
 876         val.i_int |= KEY_MODIFIER_COMMAND;
 877
 878     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 879
 880     switch( key )
 881     {
 882         case NSDeleteCharacter:
 883         case NSDeleteFunctionKey:
 884         case NSDeleteCharFunctionKey:
 885         case NSBackspaceCharacter:
 886         case NSUpArrowFunctionKey:
 887         case NSDownArrowFunctionKey:
 888         case NSRightArrowFunctionKey:
 889         case NSLeftArrowFunctionKey:
 890         case NSEnterCharacter:
 891         case NSCarriageReturnCharacter:
 892             return NO;
 893     }
 894
 895     val.i_int |= CocoaKeyToVLC( key );
 896
 897     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 898     {
 899         if( p_hotkeys[i].i_key == val.i_int )
 900         {
 901             var_Set( p_intf->p_libvlc, "key-pressed", val );
 902             return YES;
 903         }
 904     }
 905
 906     return NO;
 907 }
 908
 909 - (id)getControls
 910 {
 911     if ( o_controls )
 912     {
 913         return o_controls;
 914     }
 915     return nil;
 916 }
 917
 918 - (id)getPlaylist
 919 {
 920     if ( o_playlist )
 921     {
 922         return o_playlist;
 923     }
 924     return nil;
 925 }
 926
 927 - (id)getInfo
 928 {
 929     if ( o_info )
 930     {
 931         return o_info;
 932     }
 933     return nil;
 934 }
 935
 936 - (id)getWizard
 937 {
 938     if ( o_wizard )
 939     {
 940         return o_wizard;
 941     }
 942     return nil;
 943 }
 944
 945 - (id)getBookmarks
 946 {
 947     if ( o_bookmarks )
 948     {
 949         return o_bookmarks;
 950     }
 951     return nil;
 952 }
 953
 954 - (id)getEmbeddedList
 955 {
 956     if( o_embedded_list )
 957     {
 958         return o_embedded_list;
 959     }
 960     return nil;
 961 }
 962
 963 - (id)getInteractionList
 964 {
 965     if( o_interaction_list )
 966     {
 967         return o_interaction_list;
 968     }
 969     return nil;
 970 }
 971
 972 - (id)getMainIntfPgbar
 973 {
 974     if( o_main_pgbar )
 975         return o_main_pgbar;
 976
 977     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 978     return nil;
 979 }
 980
 981 - (id)getControllerWindow
 982 {
 983     if( o_window )
 984         return o_window;
 985     return nil;
 986 }
 987
 988 - (id)getVoutMenu
 989 {
 990     return o_vout_menu;
 991 }
 992
 993 - (void)manage
 994 {
 995     playlist_t * p_playlist;
 996
 997     /* new thread requires a new pool */
 998     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 999
1000     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1001
1002     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1003                                               FIND_ANYWHERE );
1004
1005     if( p_playlist != NULL )
1006     {
1007         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1008         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1009         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1010         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1011         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1012
1013         vlc_object_release( p_playlist );
1014     }
1015
1016     while( !p_intf->b_die )
1017     {
1018         vlc_mutex_lock( &p_intf->change_lock );
1019
1020
1021         if( p_intf->p_sys->p_input == NULL )
1022         {
1023             p_intf->p_sys->p_input = p_playlist->p_input;
1024
1025                 /* Refresh the interface */
1026             if( p_intf->p_sys->p_input )
1027             {
1028                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1029                 p_intf->p_sys->b_input_update = VLC_TRUE;
1030             }
1031         }
1032         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1033         {
1034             /* input stopped */
1035             p_intf->p_sys->b_intf_update = VLC_TRUE;
1036             p_intf->p_sys->i_play_status = END_S;
1037             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1038             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1039             p_intf->p_sys->p_input = NULL;
1040         }
1041
1042         /* Manage volume status */
1043         [self manageVolumeSlider];
1044
1045         vlc_mutex_unlock( &p_intf->change_lock );
1046         msleep( 100000 );
1047     }
1048     [o_pool release];
1049 }
1050
1051 - (void)manageIntf:(NSTimer *)o_timer
1052 {
1053     vlc_value_t val;
1054
1055     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1056     {
1057         [o_timer invalidate];
1058         return;
1059     }
1060
1061     if( p_intf->p_sys->b_input_update )
1062     {
1063         /* Called when new input is opened */
1064         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1065         p_intf->p_sys->b_intf_update = VLC_TRUE;
1066         p_intf->p_sys->b_input_update = VLC_FALSE;
1067     }
1068     if( p_intf->p_sys->b_intf_update )
1069     {
1070         vlc_bool_t b_input = VLC_FALSE;
1071         vlc_bool_t b_plmul = VLC_FALSE;
1072         vlc_bool_t b_control = VLC_FALSE;
1073         vlc_bool_t b_seekable = VLC_FALSE;
1074         vlc_bool_t b_chapters = VLC_FALSE;
1075
1076         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1077                                                    FIND_ANYWHERE );
1078         b_plmul = p_playlist->i_size > 1;
1079
1080         vlc_object_release( p_playlist );
1081
1082         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1083         {
1084             vlc_object_yield( p_intf->p_sys->p_input );
1085             /* seekable streams */
1086             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1087
1088             /* check wether slow/fast motion is possible*/
1089             b_control = p_intf->p_sys->p_input->input.b_can_pace_control;
1090
1091             /* chapters & titles */
1092             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1093             vlc_object_release( p_intf->p_sys->p_input );
1094         }
1095
1096         [o_btn_stop setEnabled: b_input];
1097         [o_btn_ff setEnabled: b_seekable];
1098         [o_btn_rewind setEnabled: b_seekable];
1099         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1100         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1101
1102         [o_timeslider setFloatValue: 0.0];
1103         [o_timeslider setEnabled: b_seekable];
1104         [o_timefield setStringValue: @"0:00:00"];
1105         [[[self getControls] getFSPanel] setStreamPos: 0 setSeconds: 0];
1106
1107         [o_embedded_window setSeekable: b_seekable];
1108
1109         p_intf->p_sys->b_intf_update = VLC_FALSE;
1110     }
1111
1112     if( p_intf->p_sys->b_playmode_update )
1113     {
1114         [o_playlist playModeUpdated];
1115         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1116     }
1117     if( p_intf->p_sys->b_playlist_update )
1118     {
1119         [o_playlist playlistUpdated];
1120         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1121     }
1122
1123     if( p_intf->p_sys->b_fullscreen_update )
1124     {
1125         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1126                                                    FIND_ANYWHERE );
1127         var_Get( p_playlist, "fullscreen", &val );
1128         [o_embedded_window setFullscreen: val.b_bool];
1129         vlc_object_release( p_playlist );
1130
1131         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1132     }
1133
1134     if( p_intf->p_sys->b_intf_show )
1135     {
1136         [o_window makeKeyAndOrderFront: self];
1137
1138         p_intf->p_sys->b_intf_show = VLC_FALSE;
1139     }
1140
1141     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1142     {
1143         vlc_value_t val;
1144
1145         if( p_intf->p_sys->b_current_title_update )
1146         {
1147             NSString *o_temp;
1148             vout_thread_t *p_vout;
1149             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1150                                                        FIND_ANYWHERE );
1151
1152             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
1153             {
1154                 return;
1155             }
1156             o_temp = [NSString stringWithUTF8String:
1157                 p_playlist->status.p_item->p_input->psz_name];
1158             if( o_temp == NULL )
1159                 o_temp = [NSString stringWithCString:
1160                     p_playlist->status.p_item->p_input->psz_name];
1161             [self setScrollField: o_temp stopAfter:-1];
1162             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1163
1164             p_vout = vlc_object_find( p_intf->p_sys->p_input, VLC_OBJECT_VOUT,
1165                                                     FIND_PARENT );
1166             if( p_vout != NULL )
1167             {
1168                 id o_vout_wnd;
1169                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1170
1171                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1172                 {
1173                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1174                         || [[[VLCMain sharedInstance] getEmbeddedList]
1175                                             windowContainsEmbedded: o_vout_wnd] )
1176                     {
1177                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1178                         [[o_vout_wnd getVoutView] updateTitle];
1179                     }
1180                 }
1181                 vlc_object_release( (vlc_object_t *)p_vout );
1182             }
1183             [o_playlist updateRowSelection];
1184             vlc_object_release( p_playlist );
1185             p_intf->p_sys->b_current_title_update = FALSE;
1186         }
1187
1188         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1189         {
1190             /* Update the slider */
1191             vlc_value_t time;
1192             NSString * o_time;
1193             mtime_t i_seconds;
1194             vlc_value_t pos;
1195             float f_updated;
1196
1197             var_Get( p_intf->p_sys->p_input, "position", &pos );
1198             f_updated = 10000. * pos.f_float;
1199             [o_timeslider setFloatValue: f_updated];
1200
1201             var_Get( p_intf->p_sys->p_input, "time", &time );
1202             i_seconds = time.i_time / 1000000;
1203
1204             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1205                             (int) (i_seconds / (60 * 60)),
1206                             (int) (i_seconds / 60 % 60),
1207                             (int) (i_seconds % 60)];
1208             [o_timefield setStringValue: o_time];
1209             [[[self getControls] getFSPanel] setStreamPos: pos.f_float setSeconds: i_seconds];
1210             [o_embedded_window setTime: o_time position: f_updated];
1211         }
1212
1213         if( p_intf->p_sys->b_volume_update )
1214         {
1215             NSString *o_text;
1216             int i_volume_step = 0;
1217             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1218             if( i_lastShownVolume != -1 )
1219             [self setScrollField:o_text stopAfter:1000000];
1220             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1221             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1222             [o_volumeslider setEnabled: TRUE];
1223             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1224             p_intf->p_sys->b_volume_update = FALSE;
1225         }
1226
1227         /* Manage Playing status */
1228         var_Get( p_intf->p_sys->p_input, "state", &val );
1229         if( p_intf->p_sys->i_play_status != val.i_int )
1230         {
1231             p_intf->p_sys->i_play_status = val.i_int;
1232             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1233             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1234         }
1235     }
1236     else
1237     {
1238         p_intf->p_sys->i_play_status = END_S;
1239         p_intf->p_sys->b_intf_update = VLC_TRUE;
1240         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1241         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1242         [self setSubmenusEnabled: FALSE];
1243     }
1244
1245
1246     [self updateMessageArray];
1247
1248     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1249         [self resetScrollField];
1250
1251
1252     [NSTimer scheduledTimerWithTimeInterval: 0.3
1253         target: self selector: @selector(manageIntf:)
1254         userInfo: nil repeats: FALSE];
1255 }
1256
1257 - (void)setupMenus
1258 {
1259 #define p_input p_intf->p_sys->p_input
1260     if( p_input != NULL )
1261     {
1262         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1263             var: "program" selector: @selector(toggleVar:)];
1264
1265         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1266             var: "title" selector: @selector(toggleVar:)];
1267
1268         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1269             var: "chapter" selector: @selector(toggleVar:)];
1270
1271         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1272             var: "audio-es" selector: @selector(toggleVar:)];
1273
1274         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1275             var: "video-es" selector: @selector(toggleVar:)];
1276
1277         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1278             var: "spu-es" selector: @selector(toggleVar:)];
1279
1280         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1281                                                     FIND_ANYWHERE );
1282         if ( p_aout != NULL )
1283         {
1284             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1285                 var: "audio-channels" selector: @selector(toggleVar:)];
1286
1287             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1288                 var: "audio-device" selector: @selector(toggleVar:)];
1289
1290             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1291                 var: "visual" selector: @selector(toggleVar:)];
1292             vlc_object_release( (vlc_object_t *)p_aout );
1293         }
1294
1295         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1296                                                             FIND_ANYWHERE );
1297
1298         if ( p_vout != NULL )
1299         {
1300             vlc_object_t * p_dec_obj;
1301
1302             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1303                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1304
1305             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1306                 var: "crop" selector: @selector(toggleVar:)];
1307
1308             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1309                 var: "video-device" selector: @selector(toggleVar:)];
1310
1311             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1312                 var: "deinterlace" selector: @selector(toggleVar:)];
1313
1314             p_dec_obj = (vlc_object_t *)vlc_object_find(
1315                                                  (vlc_object_t *)p_vout,
1316                                                  VLC_OBJECT_DECODER,
1317                                                  FIND_PARENT );
1318             if ( p_dec_obj != NULL )
1319             {
1320                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1321                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1322                     @selector(toggleVar:)];
1323
1324                 vlc_object_release(p_dec_obj);
1325             }
1326             vlc_object_release( (vlc_object_t *)p_vout );
1327         }
1328     }
1329 #undef p_input
1330 }
1331
1332 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1333 {
1334     if( timeout != -1 )
1335         i_end_scroll = mdate() + timeout;
1336     else
1337         i_end_scroll = -1;
1338     [o_scrollfield setStringValue: o_string];
1339 }
1340
1341 - (void)resetScrollField
1342 {
1343     i_end_scroll = -1;
1344     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1345     {
1346         NSString *o_temp;
1347         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1348                                                    FIND_ANYWHERE );
1349         if( p_playlist == NULL )
1350         {
1351             return;
1352         }
1353         o_temp = [NSString stringWithUTF8String:
1354                   p_playlist->status.p_item->p_input->psz_name];
1355         if( o_temp == NULL )
1356             o_temp = [NSString stringWithCString:
1357                     p_playlist->status.p_item->p_input->psz_name];
1358         [self setScrollField: o_temp stopAfter:-1];
1359         vlc_object_release( p_playlist );
1360         return;
1361     }
1362     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1363 }
1364
1365 - (void)updateMessageArray
1366 {
1367     int i_start, i_stop;
1368
1369     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1370     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1371     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1372
1373     if( p_intf->p_sys->p_sub->i_start != i_stop )
1374     {
1375         NSColor *o_white = [NSColor whiteColor];
1376         NSColor *o_red = [NSColor redColor];
1377         NSColor *o_yellow = [NSColor yellowColor];
1378         NSColor *o_gray = [NSColor grayColor];
1379
1380         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1381         static const char * ppsz_type[4] = { ": ", " error: ",
1382                                              " warning: ", " debug: " };
1383
1384         for( i_start = p_intf->p_sys->p_sub->i_start;
1385              i_start != i_stop;
1386              i_start = (i_start+1) % VLC_MSG_QSIZE )
1387         {
1388             NSString *o_msg;
1389             NSDictionary *o_attr;
1390             NSAttributedString *o_msg_color;
1391
1392             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1393
1394             [o_msg_lock lock];
1395
1396             if( [o_msg_arr count] + 2 > 400 )
1397             {
1398                 unsigned rid[] = { 0, 1 };
1399                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1400                            numIndices: sizeof(rid)/sizeof(rid[0])];
1401             }
1402
1403             o_attr = [NSDictionary dictionaryWithObject: o_gray
1404                 forKey: NSForegroundColorAttributeName];
1405             o_msg = [NSString stringWithFormat: @"%s%s",
1406                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1407                 ppsz_type[i_type]];
1408             o_msg_color = [[NSAttributedString alloc]
1409                 initWithString: o_msg attributes: o_attr];
1410             [o_msg_arr addObject: [o_msg_color autorelease]];
1411
1412             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1413                 forKey: NSForegroundColorAttributeName];
1414             o_msg = [NSString stringWithFormat: @"%s\n",
1415                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1416             o_msg_color = [[NSAttributedString alloc]
1417                 initWithString: o_msg attributes: o_attr];
1418             [o_msg_arr addObject: [o_msg_color autorelease]];
1419
1420             [o_msg_lock unlock];
1421         }
1422
1423         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1424         p_intf->p_sys->p_sub->i_start = i_start;
1425         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1426     }
1427 }
1428
1429 - (void)playStatusUpdated:(int)i_status
1430 {
1431     if( i_status == PLAYING_S )
1432     {
1433         [[[self getControls] getFSPanel] setPause];
1434         [o_btn_play setImage: o_img_pause];
1435         [o_btn_play setAlternateImage: o_img_pause_pressed];
1436         [o_btn_play setToolTip: _NS("Pause")];
1437         [o_mi_play setTitle: _NS("Pause")];
1438         [o_dmi_play setTitle: _NS("Pause")];
1439         [o_vmi_play setTitle: _NS("Pause")];
1440     }
1441     else
1442     {
1443         [[[self getControls] getFSPanel] setPlay];
1444         [o_btn_play setImage: o_img_play];
1445         [o_btn_play setAlternateImage: o_img_play_pressed];
1446         [o_btn_play setToolTip: _NS("Play")];
1447         [o_mi_play setTitle: _NS("Play")];
1448         [o_dmi_play setTitle: _NS("Play")];
1449         [o_vmi_play setTitle: _NS("Play")];
1450     }
1451 }
1452
1453 - (void)setSubmenusEnabled:(BOOL)b_enabled
1454 {
1455     [o_mi_program setEnabled: b_enabled];
1456     [o_mi_title setEnabled: b_enabled];
1457     [o_mi_chapter setEnabled: b_enabled];
1458     [o_mi_audiotrack setEnabled: b_enabled];
1459     [o_mi_visual setEnabled: b_enabled];
1460     [o_mi_videotrack setEnabled: b_enabled];
1461     [o_mi_subtitle setEnabled: b_enabled];
1462     [o_mi_channels setEnabled: b_enabled];
1463     [o_mi_deinterlace setEnabled: b_enabled];
1464     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1465     [o_mi_device setEnabled: b_enabled];
1466     [o_mi_screen setEnabled: b_enabled];
1467     [o_mi_aspect_ratio setEnabled: b_enabled];
1468     [o_mi_crop setEnabled: b_enabled];
1469 }
1470
1471 - (void)manageVolumeSlider
1472 {
1473     audio_volume_t i_volume;
1474     aout_VolumeGet( p_intf, &i_volume );
1475
1476     if( i_volume != i_lastShownVolume )
1477     {
1478         i_lastShownVolume = i_volume;
1479         p_intf->p_sys->b_volume_update = TRUE;
1480     }
1481 }
1482
1483 - (IBAction)timesliderUpdate:(id)sender
1484 {
1485 #define p_input p_intf->p_sys->p_input
1486     float f_updated;
1487
1488     switch( [[NSApp currentEvent] type] )
1489     {
1490         case NSLeftMouseUp:
1491         case NSLeftMouseDown:
1492         case NSLeftMouseDragged:
1493             f_updated = [sender floatValue];
1494             break;
1495
1496         default:
1497             return;
1498     }
1499
1500     if( p_input != NULL )
1501     {
1502         vlc_value_t time;
1503         vlc_value_t pos;
1504         mtime_t i_seconds;
1505         NSString * o_time;
1506
1507         pos.f_float = f_updated / 10000.;
1508         var_Set( p_input, "position", pos );
1509         [o_timeslider setFloatValue: f_updated];
1510
1511         var_Get( p_input, "time", &time );
1512         i_seconds = time.i_time / 1000000;
1513
1514         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1515                         (int) (i_seconds / (60 * 60)),
1516                         (int) (i_seconds / 60 % 60),
1517                         (int) (i_seconds % 60)];
1518         [o_timefield setStringValue: o_time];
1519         [[[self getControls] getFSPanel] setStreamPos: pos.f_float setSeconds: i_seconds];
1520         [o_embedded_window setTime: o_time position: f_updated];
1521     }
1522 #undef p_input
1523 }
1524
1525 - (void)terminate
1526 {
1527     playlist_t * p_playlist;
1528     vout_thread_t * p_vout;
1529
1530 #define p_input p_intf->p_sys->p_input
1531     if( p_input )
1532     {
1533         vlc_object_release( p_input );
1534         p_input = NULL;
1535     }
1536 #undef p_input
1537
1538     /* Stop playback */
1539     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1540                                         FIND_ANYWHERE ) ) )
1541     {
1542         playlist_Stop( p_playlist );
1543         vlc_object_release( p_playlist );
1544     }
1545
1546     /* FIXME - Wait here until all vouts are terminated because
1547        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1548        good on OS X. We definitly need a cleaner way to handle this,
1549        but this may hopefully be good enough for now.
1550          -- titer 2003/11/22 */
1551     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1552                                        FIND_ANYWHERE ) ) )
1553     {
1554         vlc_object_release( p_vout );
1555         msleep( 100000 );
1556     }
1557     msleep( 500000 );
1558
1559     /* save the prefs if they were changed in the extended panel */
1560     if (o_extended && [o_extended getConfigChanged])
1561     {
1562         [o_extended savePrefs];
1563     }
1564
1565     p_intf->b_interaction = VLC_FALSE;
1566     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1567
1568     /* release some other objects here, because it isn't sure whether dealloc
1569      * will be called later on -- FK (10/6/05) */
1570     if( nib_about_loaded && o_about )
1571         [o_about release];
1572
1573     if( nib_open_loaded && o_open )
1574         [o_open release];
1575
1576     if( nib_extended_loaded && o_extended )
1577     {
1578         [o_extended collapsAll];
1579         [o_extended release];
1580     }
1581
1582     if( nib_bookmarks_loaded && o_bookmarks )
1583         [o_bookmarks release];
1584
1585     if( nib_wizard_loaded && o_wizard )
1586         [o_wizard release];
1587
1588     if( o_embedded_list != nil )
1589         [o_embedded_list release];
1590
1591     if( o_interaction_list != nil )
1592         [o_interaction_list release];
1593
1594     if( o_img_pause_pressed != nil )
1595     {
1596         [o_img_pause_pressed release];
1597         o_img_pause_pressed = nil;
1598     }
1599
1600     if( o_img_pause_pressed != nil )
1601     {
1602         [o_img_pause_pressed release];
1603         o_img_pause_pressed = nil;
1604     }
1605
1606     if( o_img_pause != nil )
1607     {
1608         [o_img_pause release];
1609         o_img_pause = nil;
1610     }
1611
1612     if( o_img_play != nil )
1613     {
1614         [o_img_play release];
1615         o_img_play = nil;
1616     }
1617
1618     if( o_msg_arr != nil )
1619     {
1620         [o_msg_arr removeAllObjects];
1621         [o_msg_arr release];
1622         o_msg_arr = nil;
1623     }
1624
1625     if( o_msg_lock != nil )
1626     {
1627         [o_msg_lock release];
1628         o_msg_lock = nil;
1629     }
1630
1631     /* write cached user defaults to disk */
1632     [[NSUserDefaults standardUserDefaults] synchronize];
1633
1634     p_intf->b_die = VLC_TRUE;
1635 }
1636
1637 - (IBAction)clearRecentItems:(id)sender
1638 {
1639     [[NSDocumentController sharedDocumentController]
1640                           clearRecentDocuments: nil];
1641 }
1642
1643 - (void)openRecentItem:(id)sender
1644 {
1645     [self application: nil openFile: [sender title]];
1646 }
1647
1648 - (IBAction)intfOpenFile:(id)sender
1649 {
1650     if (!nib_open_loaded)
1651     {
1652         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1653         [o_open awakeFromNib];
1654         [o_open openFile];
1655     } else {
1656         [o_open openFile];
1657     }
1658 }
1659
1660 - (IBAction)intfOpenFileGeneric:(id)sender
1661 {
1662     if (!nib_open_loaded)
1663     {
1664         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1665         [o_open awakeFromNib];
1666         [o_open openFileGeneric];
1667     } else {
1668         [o_open openFileGeneric];
1669     }
1670 }
1671
1672 - (IBAction)intfOpenDisc:(id)sender
1673 {
1674     if (!nib_open_loaded)
1675     {
1676         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1677         [o_open awakeFromNib];
1678         [o_open openDisc];
1679     } else {
1680         [o_open openDisc];
1681     }
1682 }
1683
1684 - (IBAction)intfOpenNet:(id)sender
1685 {
1686     if (!nib_open_loaded)
1687     {
1688         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1689         [o_open awakeFromNib];
1690         [o_open openNet];
1691     } else {
1692         [o_open openNet];
1693     }
1694 }
1695
1696 - (IBAction)showWizard:(id)sender
1697 {
1698     if (!nib_wizard_loaded)
1699     {
1700         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1701         [o_wizard initStrings];
1702         [o_wizard resetWizard];
1703         [o_wizard showWizard];
1704     } else {
1705         [o_wizard resetWizard];
1706         [o_wizard showWizard];
1707     }
1708 }
1709
1710 - (IBAction)showExtended:(id)sender
1711 {
1712     if ( o_extended == nil )
1713     {
1714         o_extended = [[VLCExtended alloc] init];
1715     }
1716     if (!nib_extended_loaded)
1717     {
1718         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1719         [o_extended initStrings];
1720         [o_extended showPanel];
1721     } else {
1722         [o_extended showPanel];
1723     }
1724 }
1725
1726 - (IBAction)showSFilters:(id)sender
1727 {
1728     if ( o_sfilters == nil )
1729     {
1730         o_sfilters = [[VLCsFilters alloc] init];
1731     }
1732     if (!nib_sfilters_loaded)
1733     {
1734         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1735         [o_sfilters initStrings];
1736         [o_sfilters showAsPanel];
1737     } else {
1738         [o_sfilters showAsPanel];
1739     }
1740 }
1741
1742 - (IBAction)showBookmarks:(id)sender
1743 {
1744     /* we need the wizard-nib for the bookmarks's extract functionality */
1745     if (!nib_wizard_loaded)
1746     {
1747         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1748         [o_wizard initStrings];
1749     }
1750
1751     if (!nib_bookmarks_loaded)
1752     {
1753         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1754         [o_bookmarks showBookmarks];
1755     } else {
1756         [o_bookmarks showBookmarks];
1757     }
1758 }
1759
1760 - (IBAction)viewAbout:(id)sender
1761 {
1762     if (!nib_about_loaded)
1763     {
1764         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1765         [o_about showPanel];
1766     } else {
1767         [o_about showPanel];
1768     }
1769 }
1770
1771 - (IBAction)viewPreferences:(id)sender
1772 {
1773 /* GRUIIIIIIIK */
1774     if( o_prefs == nil )
1775         o_prefs = [[VLCPrefs alloc] init];
1776     [o_prefs showPrefs];
1777 }
1778
1779 - (IBAction)checkForUpdate:(id)sender
1780 {
1781     if (!nib_update_loaded)
1782     {
1783         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1784         [o_update showUpdateWindow];
1785     } else {
1786         [o_update showUpdateWindow];
1787     }
1788 }
1789
1790 - (IBAction)openReadMe:(id)sender
1791 {
1792     NSString * o_path = [[NSBundle mainBundle]
1793         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1794
1795     [[NSWorkspace sharedWorkspace] openFile: o_path
1796                                    withApplication: @"TextEdit"];
1797 }
1798
1799 - (IBAction)openDocumentation:(id)sender
1800 {
1801     NSURL * o_url = [NSURL URLWithString:
1802         @"http://www.videolan.org/doc/"];
1803
1804     [[NSWorkspace sharedWorkspace] openURL: o_url];
1805 }
1806
1807 - (IBAction)reportABug:(id)sender
1808 {
1809     NSURL * o_url = [NSURL URLWithString:
1810         @"http://www.videolan.org/support/bug-reporting.html"];
1811
1812     [[NSWorkspace sharedWorkspace] openURL: o_url];
1813 }
1814
1815 - (IBAction)openWebsite:(id)sender
1816 {
1817     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1818
1819     [[NSWorkspace sharedWorkspace] openURL: o_url];
1820 }
1821
1822 - (IBAction)openLicense:(id)sender
1823 {
1824     NSString * o_path = [[NSBundle mainBundle]
1825         pathForResource: @"COPYING" ofType: nil];
1826
1827     [[NSWorkspace sharedWorkspace] openFile: o_path
1828                                    withApplication: @"TextEdit"];
1829 }
1830
1831 - (IBAction)openForum:(id)sender
1832 {
1833     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1834
1835     [[NSWorkspace sharedWorkspace] openURL: o_url];
1836 }
1837
1838 - (IBAction)openDonate:(id)sender
1839 {
1840     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1841
1842     [[NSWorkspace sharedWorkspace] openURL: o_url];
1843 }
1844
1845 - (IBAction)openCrashLog:(id)sender
1846 {
1847     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1848                                     stringByExpandingTildeInPath];
1849
1850
1851     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1852     {
1853         [[NSWorkspace sharedWorkspace] openFile: o_path
1854                                     withApplication: @"Console"];
1855     }
1856     else
1857     {
1858         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.") );
1859
1860     }
1861 }
1862
1863 - (IBAction)viewErrorsAndWarnings:(id)sender
1864 {
1865     [[[self getInteractionList] getErrorPanel] showPanel];
1866 }
1867
1868 - (IBAction)showMessagesPanel:(id)sender
1869 {
1870     [o_msgs_panel makeKeyAndOrderFront: sender];
1871 }
1872
1873 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1874 {
1875     if( [o_notification object] == o_msgs_panel )
1876     {
1877         id o_msg;
1878         NSEnumerator * o_enum;
1879
1880         [o_messages setString: @""];
1881
1882         [o_msg_lock lock];
1883
1884         o_enum = [o_msg_arr objectEnumerator];
1885
1886         while( ( o_msg = [o_enum nextObject] ) != nil )
1887         {
1888             [o_messages insertText: o_msg];
1889         }
1890
1891         [o_msg_lock unlock];
1892     }
1893 }
1894
1895 - (IBAction)togglePlaylist:(id)sender
1896 {
1897     NSRect o_rect = [o_window frame];
1898     /*First, check if the playlist is visible*/
1899     if( o_rect.size.height <= 200 )
1900     {
1901         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1902         /* make large */
1903         if ( o_size_with_playlist.height > 200 )
1904         {
1905             o_rect.size.height = o_size_with_playlist.height;
1906         } else {
1907             o_rect.size.height = 500;
1908         }
1909
1910         if ( o_size_with_playlist.width > [o_window minSize].width )
1911         {
1912             o_rect.size.width = o_size_with_playlist.width;
1913         } else {
1914             o_rect.size.width = 500;
1915         }
1916
1917         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1918             o_size_with_playlist.height : 500;
1919         o_rect.origin.x = [o_window frame].origin.x;
1920         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1921                                                 [o_window minSize].height;
1922         [o_btn_playlist setState: YES];
1923     }
1924     else
1925     {
1926         /* make small */
1927         o_rect.size.height = [o_window minSize].height;
1928         o_rect.size.width = [o_window minSize].width;
1929         o_rect.origin.x = [o_window frame].origin.x;
1930         /* Calculate the position of the lower right corner after resize */
1931         o_rect.origin.y = [o_window frame].origin.y +
1932             [o_window frame].size.height - [o_window minSize].height;
1933
1934         [o_playlist_view setAutoresizesSubviews: NO];
1935         [o_playlist_view removeFromSuperview];
1936         [o_btn_playlist setState: NO];
1937         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1938     }
1939
1940     [o_window setFrame: o_rect display:YES animate: YES];
1941 }
1942
1943 - (void)updateTogglePlaylistState
1944 {
1945     if( [o_window frame].size.height <= 200 )
1946     {
1947         [o_btn_playlist setState: NO];
1948     }
1949     else
1950     {
1951         [o_btn_playlist setState: YES];
1952     }
1953 }
1954
1955 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1956 {
1957     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1958
1959    /*Stores the size the controller one resize, to be able to restore it when
1960      toggling the playlist*/
1961     o_size_with_playlist = proposedFrameSize;
1962
1963     if( proposedFrameSize.height <= 200 )
1964     {
1965         if( b_small_window == NO )
1966         {
1967             /* if large and going to small then hide */
1968             b_small_window = YES;
1969             [o_playlist_view setAutoresizesSubviews: NO];
1970             [o_playlist_view removeFromSuperview];
1971         }
1972         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1973     }
1974     return proposedFrameSize;
1975 }
1976
1977 - (void)windowDidResize:(NSNotification *)notif
1978 {
1979     if( [o_window frame].size.height > 200 && b_small_window )
1980     {
1981         /* If large and coming from small then show */
1982         [o_playlist_view setAutoresizesSubviews: YES];
1983         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1984         [o_playlist_view setNeedsDisplay:YES];
1985         [[o_window contentView] addSubview: o_playlist_view];
1986         b_small_window = NO;
1987     }
1988     [self updateTogglePlaylistState];
1989 }
1990
1991 @end
1992
1993 @implementation VLCMain (NSMenuValidation)
1994
1995 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1996 {
1997     NSString *o_title = [o_mi title];
1998     BOOL bEnabled = TRUE;
1999
2000     /* Recent Items Menu */
2001     if( [o_title isEqualToString: _NS("Clear Menu")] )
2002     {
2003         NSMenu * o_menu = [o_mi_open_recent submenu];
2004         int i_nb_items = [o_menu numberOfItems];
2005         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2006                                                        recentDocumentURLs];
2007         UInt32 i_nb_docs = [o_docs count];
2008
2009         if( i_nb_items > 1 )
2010         {
2011             while( --i_nb_items )
2012             {
2013                 [o_menu removeItemAtIndex: 0];
2014             }
2015         }
2016
2017         if( i_nb_docs > 0 )
2018         {
2019             NSURL * o_url;
2020             NSString * o_doc;
2021
2022             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2023
2024             while( TRUE )
2025             {
2026                 i_nb_docs--;
2027
2028                 o_url = [o_docs objectAtIndex: i_nb_docs];
2029
2030                 if( [o_url isFileURL] )
2031                 {
2032                     o_doc = [o_url path];
2033                 }
2034                 else
2035                 {
2036                     o_doc = [o_url absoluteString];
2037                 }
2038
2039                 [o_menu insertItemWithTitle: o_doc
2040                     action: @selector(openRecentItem:)
2041                     keyEquivalent: @"" atIndex: 0];
2042
2043                 if( i_nb_docs == 0 )
2044                 {
2045                     break;
2046                 }
2047             }
2048         }
2049         else
2050         {
2051             bEnabled = FALSE;
2052         }
2053     }
2054     return( bEnabled );
2055 }
2056
2057 @end
2058
2059 @implementation VLCMain (Internal)
2060
2061 - (void)handlePortMessage:(NSPortMessage *)o_msg
2062 {
2063     id ** val;
2064     NSData * o_data;
2065     NSValue * o_value;
2066     NSInvocation * o_inv;
2067     NSConditionLock * o_lock;
2068
2069     o_data = [[o_msg components] lastObject];
2070     o_inv = *((NSInvocation **)[o_data bytes]);
2071     [o_inv getArgument: &o_value atIndex: 2];
2072     val = (id **)[o_value pointerValue];
2073     [o_inv setArgument: val[1] atIndex: 2];
2074     o_lock = *(val[0]);
2075
2076     [o_lock lock];
2077     [o_inv invoke];
2078     [o_lock unlockWithCondition: 1];
2079 }
2080
2081 @end