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 #import <vlc_input.h>
  53
  54 /*****************************************************************************
  55  * Local prototypes.
  56  *****************************************************************************/
  57 static void Run ( intf_thread_t *p_intf );
  58
  59 /*****************************************************************************
  60  * OpenIntf: initialize interface
  61  *****************************************************************************/
  62 int E_(OpenIntf) ( vlc_object_t *p_this )
  63 {
  64     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  65
  66     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  67     if( p_intf->p_sys == NULL )
  68     {
  69         return( 1 );
  70     }
  71
  72     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  73
  74     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  75
  76     /* Put Cocoa into multithread mode as soon as possible.
  77      * http://developer.apple.com/techpubs/macosx/Cocoa/
  78      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  79      * This thread does absolutely nothing at all. */
  80     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  81
  82     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  83     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  84     p_intf->b_play = VLC_TRUE;
  85     p_intf->pf_run = Run;
  86
  87     return( 0 );
  88 }
  89
  90 /*****************************************************************************
  91  * CloseIntf: destroy interface
  92  *****************************************************************************/
  93 void E_(CloseIntf) ( vlc_object_t *p_this )
  94 {
  95     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  96
  97     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  98
  99     [p_intf->p_sys->o_sendport release];
 100     [p_intf->p_sys->o_pool release];
 101
 102     free( p_intf->p_sys );
 103 }
 104
 105 /*****************************************************************************
 106  * Run: main loop
 107  *****************************************************************************/
 108 static void Run( intf_thread_t *p_intf )
 109 {
 110     /* Do it again - for some unknown reason, vlc_thread_create() often
 111      * fails to go to real-time priority with the first launched thread
 112      * (???) --Meuuh */
 113     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 114     [[VLCMain sharedInstance] setIntf: p_intf];
 115     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 116     [NSApp run];
 117     [[VLCMain sharedInstance] terminate];
 118 }
 119
 120 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 121 {
 122     int i_ret = 0;
 123
 124     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 125
 126     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 127                                              withObject:waitUntilDone:)] )
 128     {
 129         [target performSelectorOnMainThread: sel
 130                 withObject: [NSValue valueWithPointer: p_arg]
 131                 waitUntilDone: NO];
 132     }
 133     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 134     {
 135         NSValue * o_v1;
 136         NSValue * o_v2;
 137         NSArray * o_array;
 138         NSPort * o_recv_port;
 139         NSInvocation * o_inv;
 140         NSPortMessage * o_msg;
 141         intf_thread_t * p_intf;
 142         NSConditionLock * o_lock;
 143         NSMethodSignature * o_sig;
 144
 145         id * val[] = { &o_lock, &o_v2 };
 146
 147         p_intf = (intf_thread_t *)VLCIntf;
 148
 149         o_recv_port = [[NSPort port] retain];
 150         o_v1 = [NSValue valueWithPointer: val];
 151         o_v2 = [NSValue valueWithPointer: p_arg];
 152
 153         o_sig = [target methodSignatureForSelector: sel];
 154         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 155         [o_inv setArgument: &o_v1 atIndex: 2];
 156         [o_inv setTarget: target];
 157         [o_inv setSelector: sel];
 158
 159         o_array = [NSArray arrayWithObject:
 160             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 161         o_msg = [[NSPortMessage alloc]
 162             initWithSendPort: p_intf->p_sys->o_sendport
 163             receivePort: o_recv_port components: o_array];
 164
 165         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 166         [o_msg sendBeforeDate: [NSDate distantPast]];
 167         [o_lock lockWhenCondition: 1];
 168         [o_lock unlock];
 169         [o_lock release];
 170
 171         [o_msg release];
 172         [o_recv_port release];
 173     }
 174     else
 175     {
 176         i_ret = 1;
 177     }
 178
 179     //[o_pool release];
 180
 181     return( i_ret );
 182 }
 183
 184 /*****************************************************************************
 185  * playlistChanged: Callback triggered by the intf-change playlist
 186  * variable, to let the intf update the playlist.
 187  *****************************************************************************/
 188 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 189                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 190 {
 191     intf_thread_t * p_intf = VLCIntf;
 192     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 193     p_intf->p_sys->b_intf_update = VLC_TRUE;
 194     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 195     return VLC_SUCCESS;
 196 }
 197
 198 /*****************************************************************************
 199  * ShowController: Callback triggered by the show-intf playlist variable
 200  * through the ShowIntf-control-intf, to let us show the controller-win;
 201  * usually when in fullscreen-mode
 202  *****************************************************************************/
 203 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 204                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 205 {
 206     intf_thread_t * p_intf = VLCIntf;
 207     p_intf->p_sys->b_intf_show = VLC_TRUE;
 208     return VLC_SUCCESS;
 209 }
 210
 211 /*****************************************************************************
 212  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 213  * variable, to let the intf update the controller.
 214  *****************************************************************************/
 215 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 216                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 217 {
 218     intf_thread_t * p_intf = VLCIntf;
 219     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 220     return VLC_SUCCESS;
 221 }
 222
 223 /*****************************************************************************
 224  * InteractCallback: Callback triggered by the interaction
 225  * variable, to let the intf display error and interaction dialogs
 226  *****************************************************************************/
 227 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 228                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 229 {
 230     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 231     VLCMain *interface = (VLCMain *)param;
 232     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 233     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 234
 235     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 236      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 237
 238     [o_pool release];
 239     return VLC_SUCCESS;
 240 }
 241
 242 static struct
 243 {
 244     unichar i_nskey;
 245     unsigned int i_vlckey;
 246 } nskeys_to_vlckeys[] =
 247 {
 248     { NSUpArrowFunctionKey, KEY_UP },
 249     { NSDownArrowFunctionKey, KEY_DOWN },
 250     { NSLeftArrowFunctionKey, KEY_LEFT },
 251     { NSRightArrowFunctionKey, KEY_RIGHT },
 252     { NSF1FunctionKey, KEY_F1 },
 253     { NSF2FunctionKey, KEY_F2 },
 254     { NSF3FunctionKey, KEY_F3 },
 255     { NSF4FunctionKey, KEY_F4 },
 256     { NSF5FunctionKey, KEY_F5 },
 257     { NSF6FunctionKey, KEY_F6 },
 258     { NSF7FunctionKey, KEY_F7 },
 259     { NSF8FunctionKey, KEY_F8 },
 260     { NSF9FunctionKey, KEY_F9 },
 261     { NSF10FunctionKey, KEY_F10 },
 262     { NSF11FunctionKey, KEY_F11 },
 263     { NSF12FunctionKey, KEY_F12 },
 264     { NSHomeFunctionKey, KEY_HOME },
 265     { NSEndFunctionKey, KEY_END },
 266     { NSPageUpFunctionKey, KEY_PAGEUP },
 267     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 268     { NSTabCharacter, KEY_TAB },
 269     { NSCarriageReturnCharacter, KEY_ENTER },
 270     { NSEnterCharacter, KEY_ENTER },
 271     { NSBackspaceCharacter, KEY_BACKSPACE },
 272     { (unichar) ' ', KEY_SPACE },
 273     { (unichar) 0x1b, KEY_ESC },
 274     {0,0}
 275 };
 276
 277 unichar VLCKeyToCocoa( unsigned int i_key )
 278 {
 279     unsigned int i;
 280
 281     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 282     {
 283         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 284         {
 285             return nskeys_to_vlckeys[i].i_nskey;
 286         }
 287     }
 288     return (unichar)(i_key & ~KEY_MODIFIER);
 289 }
 290
 291 unsigned int CocoaKeyToVLC( unichar i_key )
 292 {
 293     unsigned int i;
 294
 295     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 296     {
 297         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 298         {
 299             return nskeys_to_vlckeys[i].i_vlckey;
 300         }
 301     }
 302     return (unsigned int)i_key;
 303 }
 304
 305 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 306 {
 307     unsigned int new = 0;
 308     if( i_key & KEY_MODIFIER_COMMAND )
 309         new |= NSCommandKeyMask;
 310     if( i_key & KEY_MODIFIER_ALT )
 311         new |= NSAlternateKeyMask;
 312     if( i_key & KEY_MODIFIER_SHIFT )
 313         new |= NSShiftKeyMask;
 314     if( i_key & KEY_MODIFIER_CTRL )
 315         new |= NSControlKeyMask;
 316     return new;
 317 }
 318
 319 /*****************************************************************************
 320  * VLCMain implementation
 321  *****************************************************************************/
 322 @implementation VLCMain
 323
 324 static VLCMain *_o_sharedMainInstance = nil;
 325
 326 + (VLCMain *)sharedInstance
 327 {
 328     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 329 }
 330
 331 - (id)init
 332 {
 333     if( _o_sharedMainInstance) {
 334         [self dealloc];
 335     } else {
 336         _o_sharedMainInstance = [super init];
 337     }
 338
 339     o_about = [[VLAboutBox alloc] init];
 340     o_prefs = nil;
 341     o_open = [[VLCOpen alloc] init];
 342     o_wizard = [[VLCWizard alloc] init];
 343     o_extended = nil;
 344     o_bookmarks = [[VLCBookmarks alloc] init];
 345     o_embedded_list = [[VLCEmbeddedList alloc] init];
 346     o_interaction_list = [[VLCInteractionList alloc] init];
 347     o_sfilters = nil;
 348     o_update = [[VLCUpdate alloc] init];
 349
 350     i_lastShownVolume = -1;
 351
 352     o_remote = [[AppleRemote alloc] init];
 353         [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 354     [o_remote setDelegate: _o_sharedMainInstance];
 355
 356     return _o_sharedMainInstance;
 357 }
 358
 359 - (void)setIntf: (intf_thread_t *)p_mainintf {
 360     p_intf = p_mainintf;
 361 }
 362
 363 - (intf_thread_t *)getIntf {
 364     return p_intf;
 365 }
 366
 367 - (void)awakeFromNib
 368 {
 369     unsigned int i_key = 0;
 370     playlist_t *p_playlist;
 371     vlc_value_t val;
 372
 373     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 374     if( nib_main_loaded ) return;
 375
 376     [self initStrings];
 377     [o_window setExcludedFromWindowsMenu: TRUE];
 378     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 379     [o_msgs_panel setDelegate: self];
 380
 381     i_key = config_GetInt( p_intf, "key-quit" );
 382     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 383     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 384     i_key = config_GetInt( p_intf, "key-play-pause" );
 385     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 386     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 387     i_key = config_GetInt( p_intf, "key-stop" );
 388     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390     i_key = config_GetInt( p_intf, "key-faster" );
 391     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 392     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 393     i_key = config_GetInt( p_intf, "key-slower" );
 394     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 395     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 396     i_key = config_GetInt( p_intf, "key-prev" );
 397     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 398     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 399     i_key = config_GetInt( p_intf, "key-next" );
 400     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 401     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 402     i_key = config_GetInt( p_intf, "key-jump+short" );
 403     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 404     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 405     i_key = config_GetInt( p_intf, "key-jump-short" );
 406     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 407     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 408     i_key = config_GetInt( p_intf, "key-jump+medium" );
 409     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 410     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 411     i_key = config_GetInt( p_intf, "key-jump-medium" );
 412     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 413     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 414     i_key = config_GetInt( p_intf, "key-jump+long" );
 415     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 416     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 417     i_key = config_GetInt( p_intf, "key-jump-long" );
 418     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 419     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 420     i_key = config_GetInt( p_intf, "key-vol-up" );
 421     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 422     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 423     i_key = config_GetInt( p_intf, "key-vol-down" );
 424     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 425     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 426     i_key = config_GetInt( p_intf, "key-vol-mute" );
 427     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 428     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 429     i_key = config_GetInt( p_intf, "key-fullscreen" );
 430     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 431     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 432     i_key = config_GetInt( p_intf, "key-snapshot" );
 433     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 434     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 435
 436     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 437
 438     [self setSubmenusEnabled: FALSE];
 439     [self manageVolumeSlider];
 440     [o_window setDelegate: self];
 441
 442     if( [o_window frame].size.height <= 200 )
 443     {
 444         b_small_window = YES;
 445         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 446             [o_window frame].origin.y, [o_window frame].size.width,
 447             [o_window minSize].height ) display: YES animate:YES];
 448         [o_playlist_view setAutoresizesSubviews: NO];
 449     }
 450     else
 451     {
 452         b_small_window = NO;
 453         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 454         [o_playlist_view setNeedsDisplay:YES];
 455         [o_playlist_view setAutoresizesSubviews: YES];
 456         [[o_window contentView] addSubview: o_playlist_view];
 457     }
 458     [self updateTogglePlaylistState];
 459
 460     o_size_with_playlist = [o_window frame].size;
 461
 462     p_playlist = pl_Yield( p_intf );
 463
 464     /* Check if we need to start playing */
 465     if( p_intf->b_play )
 466     {
 467         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
 468     }
 469     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 470     val.b_bool = VLC_FALSE;
 471
 472     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 473     var_AddCallback( p_playlist, "intf-show", ShowController, self);
 474
 475     [o_embedded_window setFullscreen: var_GetBool( p_playlist,
 476                                                         "fullscreen" )];
 477     vlc_object_release( p_playlist );
 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     /* update the playmode stuff */
 484     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 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 and volume
 711    increase/decrease as long as the user holds the left/right, plus/minus button */
 712 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 713 {
 714     if (b_remote_button_hold)
 715     {
 716         switch([buttonIdentifierNumber intValue])
 717         {
 718             case kRemoteButtonRight_Hold:
 719                   [o_controls forward: self];
 720             break;
 721             case kRemoteButtonLeft_Hold:
 722                   [o_controls backward: self];
 723             break;
 724             case kRemoteButtonVolume_Plus_Hold:
 725                 [o_controls volumeUp: self];
 726             break;
 727             case kRemoteButtonVolume_Minus_Hold:
 728                 [o_controls volumeDown: self];
 729             break;
 730         }
 731         if (b_remote_button_hold)
 732         {
 733             /* trigger event */
 734             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 735                          withObject:buttonIdentifierNumber
 736                          afterDelay:0.25];
 737         }
 738     }
 739 }
 740
 741 /* Apple Remote callback */
 742 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 743                pressedDown: (BOOL) pressedDown
 744                 clickCount: (unsigned int) count
 745 {
 746     switch( buttonIdentifier )
 747     {
 748         case kRemoteButtonPlay:
 749             if (count >= 2) {
 750                 [o_controls toogleFullscreen:self];
 751             } else {
 752                 [o_controls play: self];
 753             }
 754             break;
 755         case kRemoteButtonVolume_Plus:
 756             [o_controls volumeUp: self];
 757             break;
 758         case kRemoteButtonVolume_Minus:
 759             [o_controls volumeDown: self];
 760             break;
 761         case kRemoteButtonRight:
 762             [o_controls next: self];
 763             break;
 764         case kRemoteButtonLeft:
 765             [o_controls prev: self];
 766             break;
 767         case kRemoteButtonRight_Hold:
 768         case kRemoteButtonLeft_Hold:
 769         case kRemoteButtonVolume_Plus_Hold:
 770         case kRemoteButtonVolume_Minus_Hold:
 771             /* simulate an event as long as the user holds the button */
 772             b_remote_button_hold = pressedDown;
 773             if( pressedDown )
 774             {
 775                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 776                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 777                            withObject:buttonIdentifierNumber];
 778             }
 779             break;
 780         case kRemoteButtonMenu:
 781             [o_controls showPosition: self];
 782             break;
 783         default:
 784             /* Add here whatever you want other buttons to do */
 785             break;
 786     }
 787 }
 788
 789 - (char *)delocalizeString:(NSString *)id
 790 {
 791     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 792                           allowLossyConversion: NO];
 793     char * psz_string;
 794
 795     if ( o_data == nil )
 796     {
 797         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 798                      allowLossyConversion: YES];
 799         psz_string = malloc( [o_data length] + 1 );
 800         [o_data getBytes: psz_string];
 801         psz_string[ [o_data length] ] = '\0';
 802         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 803                  psz_string );
 804     }
 805     else
 806     {
 807         psz_string = malloc( [o_data length] + 1 );
 808         [o_data getBytes: psz_string];
 809         psz_string[ [o_data length] ] = '\0';
 810     }
 811
 812     return psz_string;
 813 }
 814
 815 /* i_width is in pixels */
 816 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 817 {
 818     NSMutableString *o_wrapped;
 819     NSString *o_out_string;
 820     NSRange glyphRange, effectiveRange, charRange;
 821     NSRect lineFragmentRect;
 822     unsigned glyphIndex, breaksInserted = 0;
 823
 824     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 825         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 826         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 827     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 828     NSTextContainer *o_container = [[NSTextContainer alloc]
 829         initWithContainerSize: NSMakeSize(i_width, 2000)];
 830
 831     [o_layout_manager addTextContainer: o_container];
 832     [o_container release];
 833     [o_storage addLayoutManager: o_layout_manager];
 834     [o_layout_manager release];
 835
 836     o_wrapped = [o_in_string mutableCopy];
 837     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 838
 839     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 840             glyphIndex += effectiveRange.length) {
 841         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 842                                             effectiveRange: &effectiveRange];
 843         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 844                                     actualGlyphRange: &effectiveRange];
 845         if ([o_wrapped lineRangeForRange:
 846                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 847             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 848             breaksInserted++;
 849         }
 850     }
 851     o_out_string = [NSString stringWithString: o_wrapped];
 852     [o_wrapped release];
 853     [o_storage release];
 854
 855     return o_out_string;
 856 }
 857
 858
 859 /*****************************************************************************
 860  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 861  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 862  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 863  *****************************************************************************/
 864 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 865 {
 866     unichar key = 0;
 867     vlc_value_t val;
 868     unsigned int i_pressed_modifiers = 0;
 869     struct hotkey *p_hotkeys;
 870     int i;
 871
 872     val.i_int = 0;
 873     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 874
 875     i_pressed_modifiers = [o_event modifierFlags];
 876
 877     if( i_pressed_modifiers & NSShiftKeyMask )
 878         val.i_int |= KEY_MODIFIER_SHIFT;
 879     if( i_pressed_modifiers & NSControlKeyMask )
 880         val.i_int |= KEY_MODIFIER_CTRL;
 881     if( i_pressed_modifiers & NSAlternateKeyMask )
 882         val.i_int |= KEY_MODIFIER_ALT;
 883     if( i_pressed_modifiers & NSCommandKeyMask )
 884         val.i_int |= KEY_MODIFIER_COMMAND;
 885
 886     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 887
 888     switch( key )
 889     {
 890         case NSDeleteCharacter:
 891         case NSDeleteFunctionKey:
 892         case NSDeleteCharFunctionKey:
 893         case NSBackspaceCharacter:
 894         case NSUpArrowFunctionKey:
 895         case NSDownArrowFunctionKey:
 896         case NSRightArrowFunctionKey:
 897         case NSLeftArrowFunctionKey:
 898         case NSEnterCharacter:
 899         case NSCarriageReturnCharacter:
 900             return NO;
 901     }
 902
 903     val.i_int |= CocoaKeyToVLC( key );
 904
 905     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 906     {
 907         if( p_hotkeys[i].i_key == val.i_int )
 908         {
 909             var_Set( p_intf->p_libvlc, "key-pressed", val );
 910             return YES;
 911         }
 912     }
 913
 914     return NO;
 915 }
 916
 917 - (id)getControls
 918 {
 919     if ( o_controls )
 920     {
 921         return o_controls;
 922     }
 923     return nil;
 924 }
 925
 926 - (id)getPlaylist
 927 {
 928     if( o_playlist )
 929         return o_playlist;
 930     return nil;
 931 }
 932
 933 - (id)getInfo
 934 {
 935     if ( o_info )
 936     {
 937         return o_info;
 938     }
 939     return nil;
 940 }
 941
 942 - (id)getWizard
 943 {
 944     if ( o_wizard )
 945     {
 946         return o_wizard;
 947     }
 948     return nil;
 949 }
 950
 951 - (id)getBookmarks
 952 {
 953     if ( o_bookmarks )
 954     {
 955         return o_bookmarks;
 956     }
 957     return nil;
 958 }
 959
 960 - (id)getEmbeddedList
 961 {
 962     if( o_embedded_list )
 963     {
 964         return o_embedded_list;
 965     }
 966     return nil;
 967 }
 968
 969 - (id)getInteractionList
 970 {
 971     if( o_interaction_list )
 972     {
 973         return o_interaction_list;
 974     }
 975     return nil;
 976 }
 977
 978 - (id)getMainIntfPgbar
 979 {
 980     if( o_main_pgbar )
 981         return o_main_pgbar;
 982
 983     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 984     return nil;
 985 }
 986
 987 - (id)getControllerWindow
 988 {
 989     if( o_window )
 990         return o_window;
 991     return nil;
 992 }
 993
 994 - (id)getVoutMenu
 995 {
 996     return o_vout_menu;
 997 }
 998
 999 - (void)manage
1000 {
1001     playlist_t * p_playlist;
1002
1003     /* new thread requires a new pool */
1004     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1005
1006     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1007
1008     p_playlist = pl_Yield( p_intf );
1009
1010     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1011     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1012     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1013     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1014     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1015
1016     vlc_object_release( p_playlist );
1017
1018     while( !intf_ShouldDie( p_intf ) )
1019     {
1020         vlc_mutex_lock( &p_intf->change_lock );
1021
1022
1023         if( p_intf->p_sys->p_input == NULL )
1024         {
1025             p_intf->p_sys->p_input = p_playlist->p_input;
1026
1027                 /* Refresh the interface */
1028             if( p_intf->p_sys->p_input )
1029             {
1030                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1031                 p_intf->p_sys->b_input_update = VLC_TRUE;
1032             }
1033         }
1034         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1035         {
1036             /* input stopped */
1037             p_intf->p_sys->b_intf_update = VLC_TRUE;
1038             p_intf->p_sys->i_play_status = END_S;
1039             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1040             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1041             p_intf->p_sys->p_input = NULL;
1042         }
1043
1044         /* Manage volume status */
1045         [self manageVolumeSlider];
1046
1047         vlc_mutex_unlock( &p_intf->change_lock );
1048         msleep( 100000 );
1049     }
1050     [o_pool release];
1051 }
1052
1053 - (void)manageIntf:(NSTimer *)o_timer
1054 {
1055     vlc_value_t val;
1056
1057     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1058     {
1059         [o_timer invalidate];
1060         return;
1061     }
1062
1063     if( p_intf->p_sys->b_input_update )
1064     {
1065         /* Called when new input is opened */
1066         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1067         p_intf->p_sys->b_intf_update = VLC_TRUE;
1068         p_intf->p_sys->b_input_update = VLC_FALSE;
1069     }
1070     if( p_intf->p_sys->b_intf_update )
1071     {
1072         vlc_bool_t b_input = VLC_FALSE;
1073         vlc_bool_t b_plmul = VLC_FALSE;
1074         vlc_bool_t b_control = VLC_FALSE;
1075         vlc_bool_t b_seekable = VLC_FALSE;
1076         vlc_bool_t b_chapters = VLC_FALSE;
1077
1078         playlist_t * p_playlist = pl_Yield( p_intf );
1079         /** \todo fix i_size use */
1080         b_plmul = p_playlist->items.i_size > 1;
1081
1082         vlc_object_release( p_playlist );
1083
1084         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1085         {
1086             vlc_object_yield( p_intf->p_sys->p_input );
1087             /* seekable streams */
1088             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1089
1090             /* check wether slow/fast motion is possible*/
1091             b_control = p_intf->p_sys->p_input->b_can_pace_control;
1092
1093             /* chapters & titles */
1094             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1095             vlc_object_release( p_intf->p_sys->p_input );
1096         }
1097
1098         [o_btn_stop setEnabled: b_input];
1099         [o_btn_ff setEnabled: b_seekable];
1100         [o_btn_rewind setEnabled: b_seekable];
1101         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1102         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1103
1104         [o_timeslider setFloatValue: 0.0];
1105         [o_timeslider setEnabled: b_seekable];
1106         [o_timefield setStringValue: @"0:00:00"];
1107         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1108         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1109
1110         [o_embedded_window setSeekable: b_seekable];
1111
1112         p_intf->p_sys->b_intf_update = VLC_FALSE;
1113     }
1114
1115     if( p_intf->p_sys->b_playmode_update )
1116     {
1117         [o_playlist playModeUpdated];
1118         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1119     }
1120     if( p_intf->p_sys->b_playlist_update )
1121     {
1122         [o_playlist playlistUpdated];
1123         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1124     }
1125
1126     if( p_intf->p_sys->b_fullscreen_update )
1127     {
1128         playlist_t * p_playlist = pl_Yield( p_intf );
1129         var_Get( p_playlist, "fullscreen", &val );
1130         [o_embedded_window setFullscreen: val.b_bool];
1131         vlc_object_release( p_playlist );
1132
1133         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1134     }
1135
1136     if( p_intf->p_sys->b_intf_show )
1137     {
1138         [o_window makeKeyAndOrderFront: self];
1139
1140         p_intf->p_sys->b_intf_show = VLC_FALSE;
1141     }
1142
1143     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1144     {
1145         vlc_value_t val;
1146
1147         if( p_intf->p_sys->b_current_title_update )
1148         {
1149             NSString *o_temp;
1150             vout_thread_t *p_vout;
1151             playlist_t * p_playlist = pl_Yield( p_intf );
1152
1153             if( p_playlist->status.p_item == NULL )
1154             {
1155                 vlc_object_release( p_playlist );
1156                 return;
1157             }
1158             o_temp = [NSString stringWithUTF8String:
1159                 p_playlist->status.p_item->p_input->psz_name];
1160             if( o_temp == NULL )
1161                 o_temp = [NSString stringWithCString:
1162                     p_playlist->status.p_item->p_input->psz_name];
1163             [self setScrollField: o_temp stopAfter:-1];
1164             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1165
1166             p_vout = vlc_object_find( p_intf->p_sys->p_input, VLC_OBJECT_VOUT,
1167                                                     FIND_PARENT );
1168             if( p_vout != NULL )
1169             {
1170                 id o_vout_wnd;
1171                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
1172
1173                 while( ( o_vout_wnd = [o_enum nextObject] ) )
1174                 {
1175                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"]
1176                         || [[[VLCMain sharedInstance] getEmbeddedList]
1177                                             windowContainsEmbedded: o_vout_wnd] )
1178                     {
1179                         msg_Dbg( p_intf, "updateTitle call getVoutView" );
1180                         [[o_vout_wnd getVoutView] updateTitle];
1181                     }
1182                 }
1183                 vlc_object_release( (vlc_object_t *)p_vout );
1184             }
1185             [o_playlist updateRowSelection];
1186             vlc_object_release( p_playlist );
1187             p_intf->p_sys->b_current_title_update = FALSE;
1188         }
1189
1190         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1191         {
1192             /* Update the slider */
1193             vlc_value_t time;
1194             NSString * o_time;
1195             mtime_t i_seconds;
1196             vlc_value_t pos;
1197             float f_updated;
1198
1199             var_Get( p_intf->p_sys->p_input, "position", &pos );
1200             f_updated = 10000. * pos.f_float;
1201             [o_timeslider setFloatValue: f_updated];
1202
1203             var_Get( p_intf->p_sys->p_input, "time", &time );
1204             i_seconds = time.i_time / 1000000;
1205
1206             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1207                             (int) (i_seconds / (60 * 60)),
1208                             (int) (i_seconds / 60 % 60),
1209                             (int) (i_seconds % 60)];
1210             [o_timefield setStringValue: o_time];
1211             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1212             [o_embedded_window setTime: o_time position: f_updated];
1213         }
1214
1215         if( p_intf->p_sys->b_volume_update )
1216         {
1217             NSString *o_text;
1218             int i_volume_step = 0;
1219             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1220             if( i_lastShownVolume != -1 )
1221             [self setScrollField:o_text stopAfter:1000000];
1222             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1223             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1224             [o_volumeslider setEnabled: TRUE];
1225             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1226             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1227             p_intf->p_sys->b_volume_update = FALSE;
1228         }
1229
1230         /* Manage Playing status */
1231         var_Get( p_intf->p_sys->p_input, "state", &val );
1232         if( p_intf->p_sys->i_play_status != val.i_int )
1233         {
1234             p_intf->p_sys->i_play_status = val.i_int;
1235             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1236             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1237         }
1238     }
1239     else
1240     {
1241         p_intf->p_sys->i_play_status = END_S;
1242         p_intf->p_sys->b_intf_update = VLC_TRUE;
1243         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1244         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1245         [self setSubmenusEnabled: FALSE];
1246     }
1247
1248
1249     [self updateMessageArray];
1250
1251     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1252         [self resetScrollField];
1253
1254
1255     [NSTimer scheduledTimerWithTimeInterval: 0.3
1256         target: self selector: @selector(manageIntf:)
1257         userInfo: nil repeats: FALSE];
1258 }
1259
1260 - (void)setupMenus
1261 {
1262 #define p_input p_intf->p_sys->p_input
1263     if( p_input != NULL )
1264     {
1265         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1266             var: "program" selector: @selector(toggleVar:)];
1267
1268         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1269             var: "title" selector: @selector(toggleVar:)];
1270
1271         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1272             var: "chapter" selector: @selector(toggleVar:)];
1273
1274         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1275             var: "audio-es" selector: @selector(toggleVar:)];
1276
1277         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1278             var: "video-es" selector: @selector(toggleVar:)];
1279
1280         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1281             var: "spu-es" selector: @selector(toggleVar:)];
1282
1283         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1284                                                     FIND_ANYWHERE );
1285         if ( p_aout != NULL )
1286         {
1287             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1288                 var: "audio-channels" selector: @selector(toggleVar:)];
1289
1290             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1291                 var: "audio-device" selector: @selector(toggleVar:)];
1292
1293             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1294                 var: "visual" selector: @selector(toggleVar:)];
1295             vlc_object_release( (vlc_object_t *)p_aout );
1296         }
1297
1298         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1299                                                             FIND_ANYWHERE );
1300
1301         if ( p_vout != NULL )
1302         {
1303             vlc_object_t * p_dec_obj;
1304
1305             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1306                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1307
1308             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1309                 var: "crop" selector: @selector(toggleVar:)];
1310
1311             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1312                 var: "video-device" selector: @selector(toggleVar:)];
1313
1314             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1315                 var: "deinterlace" selector: @selector(toggleVar:)];
1316
1317             p_dec_obj = (vlc_object_t *)vlc_object_find(
1318                                                  (vlc_object_t *)p_vout,
1319                                                  VLC_OBJECT_DECODER,
1320                                                  FIND_PARENT );
1321             if ( p_dec_obj != NULL )
1322             {
1323                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1324                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1325                     @selector(toggleVar:)];
1326
1327                 vlc_object_release(p_dec_obj);
1328             }
1329             vlc_object_release( (vlc_object_t *)p_vout );
1330         }
1331     }
1332 #undef p_input
1333 }
1334
1335 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1336 {
1337     if( timeout != -1 )
1338         i_end_scroll = mdate() + timeout;
1339     else
1340         i_end_scroll = -1;
1341     [o_scrollfield setStringValue: o_string];
1342 }
1343
1344 - (void)resetScrollField
1345 {
1346     i_end_scroll = -1;
1347     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1348     {
1349         NSString *o_temp;
1350         playlist_t * p_playlist = pl_Yield( p_intf );
1351
1352         o_temp = [NSString stringWithUTF8String:
1353                   p_playlist->status.p_item->p_input->psz_name];
1354         if( o_temp == NULL )
1355             o_temp = [NSString stringWithCString:
1356                     p_playlist->status.p_item->p_input->psz_name];
1357         [self setScrollField: o_temp stopAfter:-1];
1358         vlc_object_release( p_playlist );
1359         return;
1360     }
1361     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1362 }
1363
1364 - (void)updateMessageArray
1365 {
1366     int i_start, i_stop;
1367
1368     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1369     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1370     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1371
1372     if( p_intf->p_sys->p_sub->i_start != i_stop )
1373     {
1374         NSColor *o_white = [NSColor whiteColor];
1375         NSColor *o_red = [NSColor redColor];
1376         NSColor *o_yellow = [NSColor yellowColor];
1377         NSColor *o_gray = [NSColor grayColor];
1378
1379         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1380         static const char * ppsz_type[4] = { ": ", " error: ",
1381                                              " warning: ", " debug: " };
1382
1383         for( i_start = p_intf->p_sys->p_sub->i_start;
1384              i_start != i_stop;
1385              i_start = (i_start+1) % VLC_MSG_QSIZE )
1386         {
1387             NSString *o_msg;
1388             NSDictionary *o_attr;
1389             NSAttributedString *o_msg_color;
1390
1391             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1392
1393             [o_msg_lock lock];
1394
1395             if( [o_msg_arr count] + 2 > 400 )
1396             {
1397                 unsigned rid[] = { 0, 1 };
1398                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1399                            numIndices: sizeof(rid)/sizeof(rid[0])];
1400             }
1401
1402             o_attr = [NSDictionary dictionaryWithObject: o_gray
1403                 forKey: NSForegroundColorAttributeName];
1404             o_msg = [NSString stringWithFormat: @"%s%s",
1405                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1406                 ppsz_type[i_type]];
1407             o_msg_color = [[NSAttributedString alloc]
1408                 initWithString: o_msg attributes: o_attr];
1409             [o_msg_arr addObject: [o_msg_color autorelease]];
1410
1411             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1412                 forKey: NSForegroundColorAttributeName];
1413             o_msg = [NSString stringWithFormat: @"%s\n",
1414                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1415             o_msg_color = [[NSAttributedString alloc]
1416                 initWithString: o_msg attributes: o_attr];
1417             [o_msg_arr addObject: [o_msg_color autorelease]];
1418
1419             [o_msg_lock unlock];
1420         }
1421
1422         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1423         p_intf->p_sys->p_sub->i_start = i_start;
1424         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1425     }
1426 }
1427
1428 - (void)playStatusUpdated:(int)i_status
1429 {
1430     if( i_status == PLAYING_S )
1431     {
1432         [[[self getControls] getFSPanel] setPause];
1433         [o_btn_play setImage: o_img_pause];
1434         [o_btn_play setAlternateImage: o_img_pause_pressed];
1435         [o_btn_play setToolTip: _NS("Pause")];
1436         [o_mi_play setTitle: _NS("Pause")];
1437         [o_dmi_play setTitle: _NS("Pause")];
1438         [o_vmi_play setTitle: _NS("Pause")];
1439     }
1440     else
1441     {
1442         [[[self getControls] getFSPanel] setPlay];
1443         [o_btn_play setImage: o_img_play];
1444         [o_btn_play setAlternateImage: o_img_play_pressed];
1445         [o_btn_play setToolTip: _NS("Play")];
1446         [o_mi_play setTitle: _NS("Play")];
1447         [o_dmi_play setTitle: _NS("Play")];
1448         [o_vmi_play setTitle: _NS("Play")];
1449     }
1450 }
1451
1452 - (void)setSubmenusEnabled:(BOOL)b_enabled
1453 {
1454     [o_mi_program setEnabled: b_enabled];
1455     [o_mi_title setEnabled: b_enabled];
1456     [o_mi_chapter setEnabled: b_enabled];
1457     [o_mi_audiotrack setEnabled: b_enabled];
1458     [o_mi_visual setEnabled: b_enabled];
1459     [o_mi_videotrack setEnabled: b_enabled];
1460     [o_mi_subtitle setEnabled: b_enabled];
1461     [o_mi_channels setEnabled: b_enabled];
1462     [o_mi_deinterlace setEnabled: b_enabled];
1463     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1464     [o_mi_device setEnabled: b_enabled];
1465     [o_mi_screen setEnabled: b_enabled];
1466     [o_mi_aspect_ratio setEnabled: b_enabled];
1467     [o_mi_crop setEnabled: b_enabled];
1468 }
1469
1470 - (void)manageVolumeSlider
1471 {
1472     audio_volume_t i_volume;
1473     aout_VolumeGet( p_intf, &i_volume );
1474
1475     if( i_volume != i_lastShownVolume )
1476     {
1477         i_lastShownVolume = i_volume;
1478         p_intf->p_sys->b_volume_update = TRUE;
1479     }
1480 }
1481
1482 - (IBAction)timesliderUpdate:(id)sender
1483 {
1484 #define p_input p_intf->p_sys->p_input
1485     float f_updated;
1486
1487     switch( [[NSApp currentEvent] type] )
1488     {
1489         case NSLeftMouseUp:
1490         case NSLeftMouseDown:
1491         case NSLeftMouseDragged:
1492             f_updated = [sender floatValue];
1493             break;
1494
1495         default:
1496             return;
1497     }
1498
1499     if( p_input != NULL )
1500     {
1501         vlc_value_t time;
1502         vlc_value_t pos;
1503         mtime_t i_seconds;
1504         NSString * o_time;
1505
1506         pos.f_float = f_updated / 10000.;
1507         var_Set( p_input, "position", pos );
1508         [o_timeslider setFloatValue: f_updated];
1509
1510         var_Get( p_input, "time", &time );
1511         i_seconds = time.i_time / 1000000;
1512
1513         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1514                         (int) (i_seconds / (60 * 60)),
1515                         (int) (i_seconds / 60 % 60),
1516                         (int) (i_seconds % 60)];
1517         [o_timefield setStringValue: o_time];
1518         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1519         [o_embedded_window setTime: o_time position: f_updated];
1520     }
1521 #undef p_input
1522 }
1523
1524 - (void)terminate
1525 {
1526     playlist_t * p_playlist;
1527     vout_thread_t * p_vout;
1528
1529 #define p_input p_intf->p_sys->p_input
1530     if( p_input )
1531     {
1532         vlc_object_release( p_input );
1533         p_input = NULL;
1534     }
1535 #undef p_input
1536
1537     /* Stop playback */
1538     p_playlist = pl_Yield( p_intf );
1539     playlist_Stop( p_playlist );
1540     vlc_object_release( p_playlist );
1541
1542     /* FIXME - Wait here until all vouts are terminated because
1543        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1544        good on OS X. We definitly need a cleaner way to handle this,
1545        but this may hopefully be good enough for now.
1546          -- titer 2003/11/22 */
1547     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1548                                        FIND_ANYWHERE ) ) )
1549     {
1550         vlc_object_release( p_vout );
1551         msleep( 100000 );
1552     }
1553     msleep( 500000 );
1554
1555     /* save the prefs if they were changed in the extended panel */
1556     if (o_extended && [o_extended getConfigChanged])
1557     {
1558         [o_extended savePrefs];
1559     }
1560
1561     p_intf->b_interaction = VLC_FALSE;
1562     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1563
1564     /* release some other objects here, because it isn't sure whether dealloc
1565      * will be called later on -- FK (10/6/05) */
1566     if( nib_about_loaded && o_about )
1567         [o_about release];
1568
1569     if( nib_open_loaded && o_open )
1570         [o_open release];
1571
1572     if( nib_extended_loaded && o_extended )
1573     {
1574         [o_extended collapsAll];
1575         [o_extended release];
1576     }
1577
1578     if( nib_bookmarks_loaded && o_bookmarks )
1579         [o_bookmarks release];
1580
1581     if( nib_wizard_loaded && o_wizard )
1582         [o_wizard release];
1583
1584     if( o_embedded_list != nil )
1585         [o_embedded_list release];
1586
1587     if( o_interaction_list != nil )
1588         [o_interaction_list release];
1589
1590     if( o_img_pause_pressed != nil )
1591     {
1592         [o_img_pause_pressed release];
1593         o_img_pause_pressed = nil;
1594     }
1595
1596     if( o_img_pause_pressed != nil )
1597     {
1598         [o_img_pause_pressed release];
1599         o_img_pause_pressed = nil;
1600     }
1601
1602     if( o_img_pause != nil )
1603     {
1604         [o_img_pause release];
1605         o_img_pause = nil;
1606     }
1607
1608     if( o_img_play != nil )
1609     {
1610         [o_img_play release];
1611         o_img_play = nil;
1612     }
1613
1614     if( o_msg_arr != nil )
1615     {
1616         [o_msg_arr removeAllObjects];
1617         [o_msg_arr release];
1618         o_msg_arr = nil;
1619     }
1620
1621     if( o_msg_lock != nil )
1622     {
1623         [o_msg_lock release];
1624         o_msg_lock = nil;
1625     }
1626
1627     /* write cached user defaults to disk */
1628     [[NSUserDefaults standardUserDefaults] synchronize];
1629
1630     p_intf->b_die = VLC_TRUE;
1631 }
1632
1633 - (IBAction)clearRecentItems:(id)sender
1634 {
1635     [[NSDocumentController sharedDocumentController]
1636                           clearRecentDocuments: nil];
1637 }
1638
1639 - (void)openRecentItem:(id)sender
1640 {
1641     [self application: nil openFile: [sender title]];
1642 }
1643
1644 - (IBAction)intfOpenFile:(id)sender
1645 {
1646     if ( !nib_open_loaded )
1647     {
1648         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1649         [o_open awakeFromNib];
1650         [o_open openFile];
1651     } else {
1652         [o_open openFile];
1653     }
1654 }
1655
1656 - (IBAction)intfOpenFileGeneric:(id)sender
1657 {
1658     if ( !nib_open_loaded )
1659     {
1660         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1661         [o_open awakeFromNib];
1662         [o_open openFileGeneric];
1663     } else {
1664         [o_open openFileGeneric];
1665     }
1666 }
1667
1668 - (IBAction)intfOpenDisc:(id)sender
1669 {
1670     if ( !nib_open_loaded )
1671     {
1672         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1673         [o_open awakeFromNib];
1674         [o_open openDisc];
1675     } else {
1676         [o_open openDisc];
1677     }
1678 }
1679
1680 - (IBAction)intfOpenNet:(id)sender
1681 {
1682     if ( !nib_open_loaded )
1683     {
1684         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1685         [o_open awakeFromNib];
1686         [o_open openNet];
1687     } else {
1688         [o_open openNet];
1689     }
1690 }
1691
1692 - (IBAction)showWizard:(id)sender
1693 {
1694     if ( !nib_wizard_loaded )
1695     {
1696         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1697         [o_wizard initStrings];
1698         [o_wizard resetWizard];
1699         [o_wizard showWizard];
1700     } else {
1701         [o_wizard resetWizard];
1702         [o_wizard showWizard];
1703     }
1704 }
1705
1706 - (IBAction)showExtended:(id)sender
1707 {
1708     if ( o_extended == nil )
1709     {
1710         o_extended = [[VLCExtended alloc] init];
1711     }
1712     if ( !nib_extended_loaded )
1713     {
1714         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1715         [o_extended initStrings];
1716         [o_extended showPanel];
1717     } else {
1718         [o_extended showPanel];
1719     }
1720 }
1721
1722 - (IBAction)showSFilters:(id)sender
1723 {
1724     if ( o_sfilters == nil )
1725     {
1726         o_sfilters = [[VLCsFilters alloc] init];
1727     }
1728     if ( !nib_sfilters_loaded )
1729     {
1730         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1731         [o_sfilters initStrings];
1732         [o_sfilters showAsPanel];
1733     } else {
1734         [o_sfilters showAsPanel];
1735     }
1736 }
1737
1738 - (IBAction)showBookmarks:(id)sender
1739 {
1740     /* we need the wizard-nib for the bookmarks's extract functionality */
1741     if ( !nib_wizard_loaded )
1742     {
1743         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1744         [o_wizard initStrings];
1745     }
1746
1747     if ( !nib_bookmarks_loaded )
1748     {
1749         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1750         [o_bookmarks showBookmarks];
1751     } else {
1752         [o_bookmarks showBookmarks];
1753     }
1754 }
1755
1756 - (IBAction)viewAbout:(id)sender
1757 {
1758     if ( !nib_about_loaded )
1759     {
1760         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1761         [o_about showPanel];
1762     } else {
1763         [o_about showPanel];
1764     }
1765 }
1766
1767 - (IBAction)viewPreferences:(id)sender
1768 {
1769 /* GRUIIIIIIIK */
1770     if( o_prefs == nil )
1771         o_prefs = [[VLCPrefs alloc] init];
1772     [o_prefs showPrefs];
1773 }
1774
1775 - (IBAction)checkForUpdate:(id)sender
1776 {
1777     if ( !nib_update_loaded )
1778     {
1779         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1780         [o_update showUpdateWindow];
1781     } else {
1782         [o_update showUpdateWindow];
1783     }
1784 }
1785
1786 - (IBAction)openReadMe:(id)sender
1787 {
1788     NSString * o_path = [[NSBundle mainBundle]
1789         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1790
1791     [[NSWorkspace sharedWorkspace] openFile: o_path
1792                                    withApplication: @"TextEdit"];
1793 }
1794
1795 - (IBAction)openDocumentation:(id)sender
1796 {
1797     NSURL * o_url = [NSURL URLWithString:
1798         @"http://www.videolan.org/doc/"];
1799
1800     [[NSWorkspace sharedWorkspace] openURL: o_url];
1801 }
1802
1803 - (IBAction)reportABug:(id)sender
1804 {
1805     NSURL * o_url = [NSURL URLWithString:
1806         @"http://www.videolan.org/support/bug-reporting.html"];
1807
1808     [[NSWorkspace sharedWorkspace] openURL: o_url];
1809 }
1810
1811 - (IBAction)openWebsite:(id)sender
1812 {
1813     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1814
1815     [[NSWorkspace sharedWorkspace] openURL: o_url];
1816 }
1817
1818 - (IBAction)openLicense:(id)sender
1819 {
1820     NSString * o_path = [[NSBundle mainBundle]
1821         pathForResource: @"COPYING" ofType: nil];
1822
1823     [[NSWorkspace sharedWorkspace] openFile: o_path
1824                                    withApplication: @"TextEdit"];
1825 }
1826
1827 - (IBAction)openForum:(id)sender
1828 {
1829     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1830
1831     [[NSWorkspace sharedWorkspace] openURL: o_url];
1832 }
1833
1834 - (IBAction)openDonate:(id)sender
1835 {
1836     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1837
1838     [[NSWorkspace sharedWorkspace] openURL: o_url];
1839 }
1840
1841 - (IBAction)openCrashLog:(id)sender
1842 {
1843     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1844                                     stringByExpandingTildeInPath];
1845
1846
1847     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1848     {
1849         [[NSWorkspace sharedWorkspace] openFile: o_path
1850                                     withApplication: @"Console"];
1851     }
1852     else
1853     {
1854         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.") );
1855
1856     }
1857 }
1858
1859 - (IBAction)viewErrorsAndWarnings:(id)sender
1860 {
1861     [[[self getInteractionList] getErrorPanel] showPanel];
1862 }
1863
1864 - (IBAction)showMessagesPanel:(id)sender
1865 {
1866     [o_msgs_panel makeKeyAndOrderFront: sender];
1867 }
1868
1869 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1870 {
1871     if( [o_notification object] == o_msgs_panel )
1872     {
1873         id o_msg;
1874         NSEnumerator * o_enum;
1875
1876         [o_messages setString: @""];
1877
1878         [o_msg_lock lock];
1879
1880         o_enum = [o_msg_arr objectEnumerator];
1881
1882         while( ( o_msg = [o_enum nextObject] ) != nil )
1883         {
1884             [o_messages insertText: o_msg];
1885         }
1886
1887         [o_msg_lock unlock];
1888     }
1889 }
1890
1891 - (IBAction)togglePlaylist:(id)sender
1892 {
1893     NSRect o_rect = [o_window frame];
1894     /*First, check if the playlist is visible*/
1895     if( o_rect.size.height <= 200 )
1896     {
1897         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1898         /* make large */
1899         if ( o_size_with_playlist.height > 200 )
1900         {
1901             o_rect.size.height = o_size_with_playlist.height;
1902         } else {
1903             o_rect.size.height = 500;
1904         }
1905
1906         if ( o_size_with_playlist.width > [o_window minSize].width )
1907         {
1908             o_rect.size.width = o_size_with_playlist.width;
1909         } else {
1910             o_rect.size.width = 500;
1911         }
1912
1913         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1914             o_size_with_playlist.height : 500;
1915         o_rect.origin.x = [o_window frame].origin.x;
1916         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1917                                                 [o_window minSize].height;
1918         [o_btn_playlist setState: YES];
1919     }
1920     else
1921     {
1922         /* make small */
1923         o_rect.size.height = [o_window minSize].height;
1924         o_rect.size.width = [o_window minSize].width;
1925         o_rect.origin.x = [o_window frame].origin.x;
1926         /* Calculate the position of the lower right corner after resize */
1927         o_rect.origin.y = [o_window frame].origin.y +
1928             [o_window frame].size.height - [o_window minSize].height;
1929
1930         [o_playlist_view setAutoresizesSubviews: NO];
1931         [o_playlist_view removeFromSuperview];
1932         [o_btn_playlist setState: NO];
1933         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1934     }
1935
1936     [o_window setFrame: o_rect display:YES animate: YES];
1937 }
1938
1939 - (void)updateTogglePlaylistState
1940 {
1941     if( [o_window frame].size.height <= 200 )
1942     {
1943         [o_btn_playlist setState: NO];
1944     }
1945     else
1946     {
1947         [o_btn_playlist setState: YES];
1948     }
1949 }
1950
1951 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1952 {
1953     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1954
1955    /*Stores the size the controller one resize, to be able to restore it when
1956      toggling the playlist*/
1957     o_size_with_playlist = proposedFrameSize;
1958
1959     if( proposedFrameSize.height <= 200 )
1960     {
1961         if( b_small_window == NO )
1962         {
1963             /* if large and going to small then hide */
1964             b_small_window = YES;
1965             [o_playlist_view setAutoresizesSubviews: NO];
1966             [o_playlist_view removeFromSuperview];
1967         }
1968         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1969     }
1970     return proposedFrameSize;
1971 }
1972
1973 - (void)windowDidResize:(NSNotification *)notif
1974 {
1975     if( [o_window frame].size.height > 200 && b_small_window )
1976     {
1977         /* If large and coming from small then show */
1978         [o_playlist_view setAutoresizesSubviews: YES];
1979         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1980         [o_playlist_view setNeedsDisplay:YES];
1981         [[o_window contentView] addSubview: o_playlist_view];
1982         b_small_window = NO;
1983     }
1984     [self updateTogglePlaylistState];
1985 }
1986
1987 @end
1988
1989 @implementation VLCMain (NSMenuValidation)
1990
1991 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1992 {
1993     NSString *o_title = [o_mi title];
1994     BOOL bEnabled = TRUE;
1995
1996     /* Recent Items Menu */
1997     if( [o_title isEqualToString: _NS("Clear Menu")] )
1998     {
1999         NSMenu * o_menu = [o_mi_open_recent submenu];
2000         int i_nb_items = [o_menu numberOfItems];
2001         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2002                                                        recentDocumentURLs];
2003         UInt32 i_nb_docs = [o_docs count];
2004
2005         if( i_nb_items > 1 )
2006         {
2007             while( --i_nb_items )
2008             {
2009                 [o_menu removeItemAtIndex: 0];
2010             }
2011         }
2012
2013         if( i_nb_docs > 0 )
2014         {
2015             NSURL * o_url;
2016             NSString * o_doc;
2017
2018             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2019
2020             while( TRUE )
2021             {
2022                 i_nb_docs--;
2023
2024                 o_url = [o_docs objectAtIndex: i_nb_docs];
2025
2026                 if( [o_url isFileURL] )
2027                 {
2028                     o_doc = [o_url path];
2029                 }
2030                 else
2031                 {
2032                     o_doc = [o_url absoluteString];
2033                 }
2034
2035                 [o_menu insertItemWithTitle: o_doc
2036                     action: @selector(openRecentItem:)
2037                     keyEquivalent: @"" atIndex: 0];
2038
2039                 if( i_nb_docs == 0 )
2040                 {
2041                     break;
2042                 }
2043             }
2044         }
2045         else
2046         {
2047             bEnabled = FALSE;
2048         }
2049     }
2050     return( bEnabled );
2051 }
2052
2053 @end
2054
2055 @implementation VLCMain (Internal)
2056
2057 - (void)handlePortMessage:(NSPortMessage *)o_msg
2058 {
2059     id ** val;
2060     NSData * o_data;
2061     NSValue * o_value;
2062     NSInvocation * o_inv;
2063     NSConditionLock * o_lock;
2064
2065     o_data = [[o_msg components] lastObject];
2066     o_inv = *((NSInvocation **)[o_data bytes]);
2067     [o_inv getArgument: &o_value atIndex: 2];
2068     val = (id **)[o_value pointerValue];
2069     [o_inv setArgument: val[1] atIndex: 2];
2070     o_lock = *(val[0]);
2071
2072     [o_lock lock];
2073     [o_inv invoke];
2074     [o_lock unlockWithCondition: 1];
2075 }
2076
2077 @end