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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2007 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 #import "eyetv.h"
  52
  53 #import <vlc_input.h>
  54
  55 /*****************************************************************************
  56  * Local prototypes.
  57  *****************************************************************************/
  58 static void Run ( intf_thread_t *p_intf );
  59
  60 /*****************************************************************************
  61  * OpenIntf: initialize interface
  62  *****************************************************************************/
  63 int E_(OpenIntf) ( vlc_object_t *p_this )
  64 {
  65     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  66
  67     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  68     if( p_intf->p_sys == NULL )
  69     {
  70         return( 1 );
  71     }
  72
  73     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  74
  75     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  76
  77     /* Put Cocoa into multithread mode as soon as possible.
  78      * http://developer.apple.com/techpubs/macosx/Cocoa/
  79      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  80      * This thread does absolutely nothing at all. */
  81     //[NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  82
  83     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  84     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  85     p_intf->b_play = VLC_TRUE;
  86     p_intf->pf_run = Run;
  87
  88     return( 0 );
  89 }
  90
  91 /*****************************************************************************
  92  * CloseIntf: destroy interface
  93  *****************************************************************************/
  94 void E_(CloseIntf) ( vlc_object_t *p_this )
  95 {
  96     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  97
  98     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  99
 100     [p_intf->p_sys->o_sendport release];
 101     [p_intf->p_sys->o_pool release];
 102
 103     free( p_intf->p_sys );
 104 }
 105
 106 /*****************************************************************************
 107  * Run: main loop
 108  *****************************************************************************/
 109 jmp_buf jmpbuffer;
 110
 111 static void Run( intf_thread_t *p_intf )
 112 {
 113     sigset_t set;
 114
 115     /* Do it again - for some unknown reason, vlc_thread_create() often
 116      * fails to go to real-time priority with the first launched thread
 117      * (???) --Meuuh */
 118     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 119
 120     /* Make sure the "force quit" menu item does quit instantly.
 121      * VLC overrides SIGTERM which is sent by the "force quit"
 122      * menu item to make sure deamon mode quits gracefully, so
 123      * we un-override SIGTERM here. */
 124     sigemptyset( &set );
 125     sigaddset( &set, SIGTERM );
 126     pthread_sigmask( SIG_UNBLOCK, &set, NULL );
 127
 128     [[VLCMain sharedInstance] setIntf: p_intf];
 129     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 130
 131     /* Install a jmpbuffer to where we can go back before the NSApp exit
 132      * see applicationWillTerminate: */
 133     if(setjmp(jmpbuffer) == 0)
 134         [NSApp run];
 135 }
 136
 137 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 138 {
 139     int i_ret = 0;
 140
 141     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 142
 143     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 144                                              withObject:waitUntilDone:)] )
 145     {
 146         [target performSelectorOnMainThread: sel
 147                 withObject: [NSValue valueWithPointer: p_arg]
 148                 waitUntilDone: NO];
 149     }
 150     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 151     {
 152         NSValue * o_v1;
 153         NSValue * o_v2;
 154         NSArray * o_array;
 155         NSPort * o_recv_port;
 156         NSInvocation * o_inv;
 157         NSPortMessage * o_msg;
 158         intf_thread_t * p_intf;
 159         NSConditionLock * o_lock;
 160         NSMethodSignature * o_sig;
 161
 162         id * val[] = { &o_lock, &o_v2 };
 163
 164         p_intf = (intf_thread_t *)VLCIntf;
 165
 166         o_recv_port = [[NSPort port] retain];
 167         o_v1 = [NSValue valueWithPointer: val];
 168         o_v2 = [NSValue valueWithPointer: p_arg];
 169
 170         o_sig = [target methodSignatureForSelector: sel];
 171         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 172         [o_inv setArgument: &o_v1 atIndex: 2];
 173         [o_inv setTarget: target];
 174         [o_inv setSelector: sel];
 175
 176         o_array = [NSArray arrayWithObject:
 177             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 178         o_msg = [[NSPortMessage alloc]
 179             initWithSendPort: p_intf->p_sys->o_sendport
 180             receivePort: o_recv_port components: o_array];
 181
 182         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 183         [o_msg sendBeforeDate: [NSDate distantPast]];
 184         [o_lock lockWhenCondition: 1];
 185         [o_lock unlock];
 186         [o_lock release];
 187
 188         [o_msg release];
 189         [o_recv_port release];
 190     }
 191     else
 192     {
 193         i_ret = 1;
 194     }
 195
 196     //[o_pool release];
 197
 198     return( i_ret );
 199 }
 200
 201 /*****************************************************************************
 202  * playlistChanged: Callback triggered by the intf-change playlist
 203  * variable, to let the intf update the playlist.
 204  *****************************************************************************/
 205 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 206                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 207 {
 208     intf_thread_t * p_intf = VLCIntf;
 209     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 210     p_intf->p_sys->b_intf_update = VLC_TRUE;
 211     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 212     p_intf->p_sys->b_current_title_update = VLC_TRUE;
 213     return VLC_SUCCESS;
 214 }
 215
 216 /*****************************************************************************
 217  * ShowController: Callback triggered by the show-intf playlist variable
 218  * through the ShowIntf-control-intf, to let us show the controller-win;
 219  * usually when in fullscreen-mode
 220  *****************************************************************************/
 221 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 222                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 223 {
 224     intf_thread_t * p_intf = VLCIntf;
 225     p_intf->p_sys->b_intf_show = VLC_TRUE;
 226     return VLC_SUCCESS;
 227 }
 228
 229 /*****************************************************************************
 230  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 231  * variable, to let the intf update the controller.
 232  *****************************************************************************/
 233 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 234                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 235 {
 236     intf_thread_t * p_intf = VLCIntf;
 237     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 238     return VLC_SUCCESS;
 239 }
 240
 241 /*****************************************************************************
 242  * InteractCallback: Callback triggered by the interaction
 243  * variable, to let the intf display error and interaction dialogs
 244  *****************************************************************************/
 245 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 246                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 247 {
 248     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 249     VLCMain *interface = (VLCMain *)param;
 250     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 251     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 252
 253     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 254      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 255
 256     [o_pool release];
 257     return VLC_SUCCESS;
 258 }
 259
 260 static struct
 261 {
 262     unichar i_nskey;
 263     unsigned int i_vlckey;
 264 } nskeys_to_vlckeys[] =
 265 {
 266     { NSUpArrowFunctionKey, KEY_UP },
 267     { NSDownArrowFunctionKey, KEY_DOWN },
 268     { NSLeftArrowFunctionKey, KEY_LEFT },
 269     { NSRightArrowFunctionKey, KEY_RIGHT },
 270     { NSF1FunctionKey, KEY_F1 },
 271     { NSF2FunctionKey, KEY_F2 },
 272     { NSF3FunctionKey, KEY_F3 },
 273     { NSF4FunctionKey, KEY_F4 },
 274     { NSF5FunctionKey, KEY_F5 },
 275     { NSF6FunctionKey, KEY_F6 },
 276     { NSF7FunctionKey, KEY_F7 },
 277     { NSF8FunctionKey, KEY_F8 },
 278     { NSF9FunctionKey, KEY_F9 },
 279     { NSF10FunctionKey, KEY_F10 },
 280     { NSF11FunctionKey, KEY_F11 },
 281     { NSF12FunctionKey, KEY_F12 },
 282     { NSHomeFunctionKey, KEY_HOME },
 283     { NSEndFunctionKey, KEY_END },
 284     { NSPageUpFunctionKey, KEY_PAGEUP },
 285     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 286     { NSTabCharacter, KEY_TAB },
 287     { NSCarriageReturnCharacter, KEY_ENTER },
 288     { NSEnterCharacter, KEY_ENTER },
 289     { NSBackspaceCharacter, KEY_BACKSPACE },
 290     { (unichar) ' ', KEY_SPACE },
 291     { (unichar) 0x1b, KEY_ESC },
 292     {0,0}
 293 };
 294
 295 unichar VLCKeyToCocoa( unsigned int i_key )
 296 {
 297     unsigned int i;
 298
 299     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 300     {
 301         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 302         {
 303             return nskeys_to_vlckeys[i].i_nskey;
 304         }
 305     }
 306     return (unichar)(i_key & ~KEY_MODIFIER);
 307 }
 308
 309 unsigned int CocoaKeyToVLC( unichar i_key )
 310 {
 311     unsigned int i;
 312
 313     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 314     {
 315         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 316         {
 317             return nskeys_to_vlckeys[i].i_vlckey;
 318         }
 319     }
 320     return (unsigned int)i_key;
 321 }
 322
 323 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 324 {
 325     unsigned int new = 0;
 326     if( i_key & KEY_MODIFIER_COMMAND )
 327         new |= NSCommandKeyMask;
 328     if( i_key & KEY_MODIFIER_ALT )
 329         new |= NSAlternateKeyMask;
 330     if( i_key & KEY_MODIFIER_SHIFT )
 331         new |= NSShiftKeyMask;
 332     if( i_key & KEY_MODIFIER_CTRL )
 333         new |= NSControlKeyMask;
 334     return new;
 335 }
 336
 337 /*****************************************************************************
 338  * VLCMain implementation
 339  *****************************************************************************/
 340 @implementation VLCMain
 341
 342 static VLCMain *_o_sharedMainInstance = nil;
 343
 344 + (VLCMain *)sharedInstance
 345 {
 346     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 347 }
 348
 349 - (id)init
 350 {
 351     if( _o_sharedMainInstance) {
 352         [self dealloc];
 353     } else {
 354         _o_sharedMainInstance = [super init];
 355     }
 356
 357     o_about = [[VLAboutBox alloc] init];
 358     o_prefs = nil;
 359     o_open = [[VLCOpen alloc] init];
 360     o_wizard = [[VLCWizard alloc] init];
 361     o_extended = nil;
 362     o_bookmarks = [[VLCBookmarks alloc] init];
 363     o_embedded_list = [[VLCEmbeddedList alloc] init];
 364     o_interaction_list = [[VLCInteractionList alloc] init];
 365     o_sfilters = nil;
 366     o_update = [[VLCUpdate alloc] init];
 367
 368     i_lastShownVolume = -1;
 369
 370     o_remote = [[AppleRemote alloc] init];
 371         [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 372     [o_remote setDelegate: _o_sharedMainInstance];
 373
 374     o_eyetv = [[VLCEyeTVController alloc] init];
 375
 376     /* announce our launch to a potential eyetv plugin */
 377     [[NSDistributedNotificationCenter defaultCenter] postNotificationName: @"VLCOSXGUIInit"
 378                                                                    object: @"VLCEyeTVSupport"
 379                                                                  userInfo: NULL
 380                                                        deliverImmediately: YES];
 381
 382     return _o_sharedMainInstance;
 383 }
 384
 385 - (void)setIntf: (intf_thread_t *)p_mainintf {
 386     p_intf = p_mainintf;
 387 }
 388
 389 - (intf_thread_t *)getIntf {
 390     return p_intf;
 391 }
 392
 393 - (void)awakeFromNib
 394 {
 395     unsigned int i_key = 0;
 396     playlist_t *p_playlist;
 397     vlc_value_t val;
 398
 399     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 400     if( nib_main_loaded ) return;
 401
 402     [self initStrings];
 403     [o_window setExcludedFromWindowsMenu: TRUE];
 404     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 405     [o_msgs_panel setDelegate: self];
 406
 407     i_key = config_GetInt( p_intf, "key-quit" );
 408     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 409     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 410     i_key = config_GetInt( p_intf, "key-play-pause" );
 411     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 412     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 413     i_key = config_GetInt( p_intf, "key-stop" );
 414     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 415     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 416     i_key = config_GetInt( p_intf, "key-faster" );
 417     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 418     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 419     i_key = config_GetInt( p_intf, "key-slower" );
 420     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 421     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 422     i_key = config_GetInt( p_intf, "key-prev" );
 423     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 424     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 425     i_key = config_GetInt( p_intf, "key-next" );
 426     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 427     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 428     i_key = config_GetInt( p_intf, "key-jump+short" );
 429     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 430     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 431     i_key = config_GetInt( p_intf, "key-jump-short" );
 432     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 433     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 434     i_key = config_GetInt( p_intf, "key-jump+medium" );
 435     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 436     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 437     i_key = config_GetInt( p_intf, "key-jump-medium" );
 438     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 439     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 440     i_key = config_GetInt( p_intf, "key-jump+long" );
 441     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 442     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 443     i_key = config_GetInt( p_intf, "key-jump-long" );
 444     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 445     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 446     i_key = config_GetInt( p_intf, "key-vol-up" );
 447     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 448     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 449     i_key = config_GetInt( p_intf, "key-vol-down" );
 450     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 451     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 452     i_key = config_GetInt( p_intf, "key-vol-mute" );
 453     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 454     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 455     i_key = config_GetInt( p_intf, "key-fullscreen" );
 456     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 457     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 458     i_key = config_GetInt( p_intf, "key-snapshot" );
 459     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 460     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 461
 462     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 463
 464     [self setSubmenusEnabled: FALSE];
 465     [self manageVolumeSlider];
 466     [o_window setDelegate: self];
 467
 468     if( [o_window frame].size.height <= 200 )
 469     {
 470         b_small_window = YES;
 471         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 472             [o_window frame].origin.y, [o_window frame].size.width,
 473             [o_window minSize].height ) display: YES animate:YES];
 474         [o_playlist_view setAutoresizesSubviews: NO];
 475     }
 476     else
 477     {
 478         b_small_window = NO;
 479         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 480         [o_playlist_view setNeedsDisplay:YES];
 481         [o_playlist_view setAutoresizesSubviews: YES];
 482         [[o_window contentView] addSubview: o_playlist_view];
 483     }
 484     [self updateTogglePlaylistState];
 485
 486     o_size_with_playlist = [o_window frame].size;
 487
 488     p_playlist = pl_Yield( p_intf );
 489
 490     /* Check if we need to start playing */
 491     if( p_intf->b_play )
 492     {
 493         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
 494     }
 495     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 496     val.b_bool = VLC_FALSE;
 497
 498     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 499     var_AddCallback( p_playlist, "intf-show", ShowController, self);
 500
 501     vlc_object_release( p_playlist );
 502
 503     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 504     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 505     p_intf->b_interaction = VLC_TRUE;
 506
 507     /* update the playmode stuff */
 508     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 509
 510     [[NSNotificationCenter defaultCenter] addObserver: self
 511                                              selector: @selector(refreshVoutDeviceMenu:)
 512                                                  name: NSApplicationDidChangeScreenParametersNotification
 513                                                object: nil];
 514
 515     nib_main_loaded = TRUE;
 516 }
 517
 518 - (void)initStrings
 519 {
 520     [o_window setTitle: _NS("VLC - Controller")];
 521     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 522
 523     /* button controls */
 524     [o_btn_prev setToolTip: _NS("Previous")];
 525     [o_btn_rewind setToolTip: _NS("Rewind")];
 526     [o_btn_play setToolTip: _NS("Play")];
 527     [o_btn_stop setToolTip: _NS("Stop")];
 528     [o_btn_ff setToolTip: _NS("Fast Forward")];
 529     [o_btn_next setToolTip: _NS("Next")];
 530     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 531     [o_volumeslider setToolTip: _NS("Volume")];
 532     [o_timeslider setToolTip: _NS("Position")];
 533     [o_btn_playlist setToolTip: _NS("Playlist")];
 534
 535     /* messages panel */
 536     [o_msgs_panel setTitle: _NS("Messages")];
 537     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 538
 539     /* main menu */
 540     [o_mi_about setTitle: [_NS("About VLC media player") \
 541         stringByAppendingString: @"..."]];
 542     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 543     [o_mi_prefs setTitle: _NS("Preferences...")];
 544     [o_mi_add_intf setTitle: _NS("Add Interface")];
 545     [o_mu_add_intf setTitle: _NS("Add Interface")];
 546     [o_mi_services setTitle: _NS("Services")];
 547     [o_mi_hide setTitle: _NS("Hide VLC")];
 548     [o_mi_hide_others setTitle: _NS("Hide Others")];
 549     [o_mi_show_all setTitle: _NS("Show All")];
 550     [o_mi_quit setTitle: _NS("Quit VLC")];
 551
 552     [o_mu_file setTitle: _ANS("1:File")];
 553     [o_mi_open_generic setTitle: _NS("Open File...")];
 554     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 555     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 556     [o_mi_open_net setTitle: _NS("Open Network...")];
 557     [o_mi_open_recent setTitle: _NS("Open Recent")];
 558     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 559     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 560
 561     [o_mu_edit setTitle: _NS("Edit")];
 562     [o_mi_cut setTitle: _NS("Cut")];
 563     [o_mi_copy setTitle: _NS("Copy")];
 564     [o_mi_paste setTitle: _NS("Paste")];
 565     [o_mi_clear setTitle: _NS("Clear")];
 566     [o_mi_select_all setTitle: _NS("Select All")];
 567
 568     [o_mu_controls setTitle: _NS("Playback")];
 569     [o_mi_play setTitle: _NS("Play")];
 570     [o_mi_stop setTitle: _NS("Stop")];
 571     [o_mi_faster setTitle: _NS("Faster")];
 572     [o_mi_slower setTitle: _NS("Slower")];
 573     [o_mi_previous setTitle: _NS("Previous")];
 574     [o_mi_next setTitle: _NS("Next")];
 575     [o_mi_random setTitle: _NS("Random")];
 576     [o_mi_repeat setTitle: _NS("Repeat One")];
 577     [o_mi_loop setTitle: _NS("Repeat All")];
 578     [o_mi_fwd setTitle: _NS("Step Forward")];
 579     [o_mi_bwd setTitle: _NS("Step Backward")];
 580
 581     [o_mi_program setTitle: _NS("Program")];
 582     [o_mu_program setTitle: _NS("Program")];
 583     [o_mi_title setTitle: _NS("Title")];
 584     [o_mu_title setTitle: _NS("Title")];
 585     [o_mi_chapter setTitle: _NS("Chapter")];
 586     [o_mu_chapter setTitle: _NS("Chapter")];
 587
 588     [o_mu_audio setTitle: _NS("Audio")];
 589     [o_mi_vol_up setTitle: _NS("Volume Up")];
 590     [o_mi_vol_down setTitle: _NS("Volume Down")];
 591     [o_mi_mute setTitle: _NS("Mute")];
 592     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 593     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 594     [o_mi_channels setTitle: _NS("Audio Channels")];
 595     [o_mu_channels setTitle: _NS("Audio Channels")];
 596     [o_mi_device setTitle: _NS("Audio Device")];
 597     [o_mu_device setTitle: _NS("Audio Device")];
 598     [o_mi_visual setTitle: _NS("Visualizations")];
 599     [o_mu_visual setTitle: _NS("Visualizations")];
 600
 601     [o_mu_video setTitle: _NS("Video")];
 602     [o_mi_half_window setTitle: _NS("Half Size")];
 603     [o_mi_normal_window setTitle: _NS("Normal Size")];
 604     [o_mi_double_window setTitle: _NS("Double Size")];
 605     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 606     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 607     [o_mi_floatontop setTitle: _NS("Float on Top")];
 608     [o_mi_snapshot setTitle: _NS("Snapshot")];
 609     [o_mi_videotrack setTitle: _NS("Video Track")];
 610     [o_mu_videotrack setTitle: _NS("Video Track")];
 611     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 612     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 613     [o_mi_crop setTitle: _NS("Crop")];
 614     [o_mu_crop setTitle: _NS("Crop")];
 615     [o_mi_screen setTitle: _NS("Video Device")];
 616     [o_mu_screen setTitle: _NS("Video Device")];
 617     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 618     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 619     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 620     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 621     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 622     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 623
 624     [o_mu_window setTitle: _NS("Window")];
 625     [o_mi_minimize setTitle: _NS("Minimize Window")];
 626     [o_mi_close_window setTitle: _NS("Close Window")];
 627     [o_mi_controller setTitle: _NS("Controller")];
 628     [o_mi_equalizer setTitle: _NS("Equalizer")];
 629     [o_mi_extended setTitle: _NS("Extended Controls")];
 630     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 631     [o_mi_playlist setTitle: _NS("Playlist")];
 632     [o_mi_info setTitle: _NS("Information")];
 633     [o_mi_messages setTitle: _NS("Messages")];
 634     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 635
 636     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 637
 638     [o_mu_help setTitle: _NS("Help")];
 639     [o_mi_readme setTitle: _NS("ReadMe...")];
 640     [o_mi_documentation setTitle: _NS("Online Documentation")];
 641     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 642     [o_mi_website setTitle: _NS("VideoLAN Website")];
 643     [o_mi_license setTitle: _NS("License")];
 644     [o_mi_donation setTitle: _NS("Make a donation")];
 645     [o_mi_forum setTitle: _NS("Online Forum")];
 646
 647     /* dock menu */
 648     [o_dmi_play setTitle: _NS("Play")];
 649     [o_dmi_stop setTitle: _NS("Stop")];
 650     [o_dmi_next setTitle: _NS("Next")];
 651     [o_dmi_previous setTitle: _NS("Previous")];
 652     [o_dmi_mute setTitle: _NS("Mute")];
 653
 654     /* vout menu */
 655     [o_vmi_play setTitle: _NS("Play")];
 656     [o_vmi_stop setTitle: _NS("Stop")];
 657     [o_vmi_prev setTitle: _NS("Previous")];
 658     [o_vmi_next setTitle: _NS("Next")];
 659     [o_vmi_volup setTitle: _NS("Volume Up")];
 660     [o_vmi_voldown setTitle: _NS("Volume Down")];
 661     [o_vmi_mute setTitle: _NS("Mute")];
 662     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 663     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 664
 665     [o_info_window setTitle: _NS("Information")];
 666 }
 667
 668 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 669 {
 670     o_msg_lock = [[NSLock alloc] init];
 671     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 672
 673     o_img_play = [[NSImage imageNamed: @"play"] retain];
 674     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 675     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 676     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 677
 678     [p_intf->p_sys->o_sendport setDelegate: self];
 679     [[NSRunLoop currentRunLoop]
 680         addPort: p_intf->p_sys->o_sendport
 681         forMode: NSDefaultRunLoopMode];
 682
 683     [NSTimer scheduledTimerWithTimeInterval: 0.5
 684         target: self selector: @selector(manageIntf:)
 685         userInfo: nil repeats: FALSE];
 686
 687     [NSThread detachNewThreadSelector: @selector(manage)
 688         toTarget: self withObject: nil];
 689
 690     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 691         var: "intf-add" selector: @selector(toggleVar:)];
 692
 693     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 694 }
 695
 696 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 697 {
 698     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 699     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 700     if( b_autoplay )
 701         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 702     else
 703         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
 704
 705     return( TRUE );
 706 }
 707
 708 - (NSString *)localizedString:(char *)psz
 709 {
 710     NSString * o_str = nil;
 711
 712     if( psz != NULL )
 713     {
 714         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 715
 716         if ( o_str == NULL )
 717         {
 718             msg_Err( VLCIntf, "could not translate: %s", psz );
 719             return( @"" );
 720         }
 721     }
 722     else
 723     {
 724         msg_Warn( VLCIntf, "can't translate empty strings" );
 725         return( @"" );
 726     }
 727
 728     return( o_str );
 729 }
 730
 731 /* When user click in the Dock icon our double click in the finder */
 732 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)hasVisibleWindows
 733 {
 734     if (!hasVisibleWindows)
 735         [o_window makeKeyAndOrderFront:self];
 736
 737     return YES;
 738 }
 739
 740 /* Listen to the remote in exclusive mode, only when VLC is the active
 741    application */
 742 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 743 {
 744     [o_remote startListening: self];
 745 }
 746 - (void)applicationDidResignActive:(NSNotification *)aNotification
 747 {
 748     [o_remote stopListening: self];
 749 }
 750
 751 /* Helper method for the remote control interface in order to trigger forward/backward and volume
 752    increase/decrease as long as the user holds the left/right, plus/minus button */
 753 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 754 {
 755     if (b_remote_button_hold)
 756     {
 757         switch([buttonIdentifierNumber intValue])
 758         {
 759             case kRemoteButtonRight_Hold:
 760                   [o_controls forward: self];
 761             break;
 762             case kRemoteButtonLeft_Hold:
 763                   [o_controls backward: self];
 764             break;
 765             case kRemoteButtonVolume_Plus_Hold:
 766                 [o_controls volumeUp: self];
 767             break;
 768             case kRemoteButtonVolume_Minus_Hold:
 769                 [o_controls volumeDown: self];
 770             break;
 771         }
 772         if (b_remote_button_hold)
 773         {
 774             /* trigger event */
 775             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 776                          withObject:buttonIdentifierNumber
 777                          afterDelay:0.25];
 778         }
 779     }
 780 }
 781
 782 /* Apple Remote callback */
 783 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 784                pressedDown: (BOOL) pressedDown
 785                 clickCount: (unsigned int) count
 786 {
 787     switch( buttonIdentifier )
 788     {
 789         case kRemoteButtonPlay:
 790             if (count >= 2) {
 791                 [o_controls toogleFullscreen:self];
 792             } else {
 793                 [o_controls play: self];
 794             }
 795             break;
 796         case kRemoteButtonVolume_Plus:
 797             [o_controls volumeUp: self];
 798             break;
 799         case kRemoteButtonVolume_Minus:
 800             [o_controls volumeDown: self];
 801             break;
 802         case kRemoteButtonRight:
 803             [o_controls next: self];
 804             break;
 805         case kRemoteButtonLeft:
 806             [o_controls prev: self];
 807             break;
 808         case kRemoteButtonRight_Hold:
 809         case kRemoteButtonLeft_Hold:
 810         case kRemoteButtonVolume_Plus_Hold:
 811         case kRemoteButtonVolume_Minus_Hold:
 812             /* simulate an event as long as the user holds the button */
 813             b_remote_button_hold = pressedDown;
 814             if( pressedDown )
 815             {
 816                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 817                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 818                            withObject:buttonIdentifierNumber];
 819             }
 820             break;
 821         case kRemoteButtonMenu:
 822             [o_controls showPosition: self];
 823             break;
 824         default:
 825             /* Add here whatever you want other buttons to do */
 826             break;
 827     }
 828 }
 829
 830 - (char *)delocalizeString:(NSString *)id
 831 {
 832     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 833                           allowLossyConversion: NO];
 834     char * psz_string;
 835
 836     if ( o_data == nil )
 837     {
 838         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 839                      allowLossyConversion: YES];
 840         psz_string = malloc( [o_data length] + 1 );
 841         [o_data getBytes: psz_string];
 842         psz_string[ [o_data length] ] = '\0';
 843         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 844                  psz_string );
 845     }
 846     else
 847     {
 848         psz_string = malloc( [o_data length] + 1 );
 849         [o_data getBytes: psz_string];
 850         psz_string[ [o_data length] ] = '\0';
 851     }
 852
 853     return psz_string;
 854 }
 855
 856 /* i_width is in pixels */
 857 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 858 {
 859     NSMutableString *o_wrapped;
 860     NSString *o_out_string;
 861     NSRange glyphRange, effectiveRange, charRange;
 862     NSRect lineFragmentRect;
 863     unsigned glyphIndex, breaksInserted = 0;
 864
 865     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 866         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 867         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 868     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 869     NSTextContainer *o_container = [[NSTextContainer alloc]
 870         initWithContainerSize: NSMakeSize(i_width, 2000)];
 871
 872     [o_layout_manager addTextContainer: o_container];
 873     [o_container release];
 874     [o_storage addLayoutManager: o_layout_manager];
 875     [o_layout_manager release];
 876
 877     o_wrapped = [o_in_string mutableCopy];
 878     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 879
 880     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 881             glyphIndex += effectiveRange.length) {
 882         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 883                                             effectiveRange: &effectiveRange];
 884         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 885                                     actualGlyphRange: &effectiveRange];
 886         if ([o_wrapped lineRangeForRange:
 887                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 888             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 889             breaksInserted++;
 890         }
 891     }
 892     o_out_string = [NSString stringWithString: o_wrapped];
 893     [o_wrapped release];
 894     [o_storage release];
 895
 896     return o_out_string;
 897 }
 898
 899
 900 /*****************************************************************************
 901  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 902  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 903  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 904  *****************************************************************************/
 905 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 906 {
 907     unichar key = 0;
 908     vlc_value_t val;
 909     unsigned int i_pressed_modifiers = 0;
 910     struct hotkey *p_hotkeys;
 911     int i;
 912
 913     val.i_int = 0;
 914     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 915
 916     i_pressed_modifiers = [o_event modifierFlags];
 917
 918     if( i_pressed_modifiers & NSShiftKeyMask )
 919         val.i_int |= KEY_MODIFIER_SHIFT;
 920     if( i_pressed_modifiers & NSControlKeyMask )
 921         val.i_int |= KEY_MODIFIER_CTRL;
 922     if( i_pressed_modifiers & NSAlternateKeyMask )
 923         val.i_int |= KEY_MODIFIER_ALT;
 924     if( i_pressed_modifiers & NSCommandKeyMask )
 925         val.i_int |= KEY_MODIFIER_COMMAND;
 926
 927     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 928
 929     switch( key )
 930     {
 931         case NSDeleteCharacter:
 932         case NSDeleteFunctionKey:
 933         case NSDeleteCharFunctionKey:
 934         case NSBackspaceCharacter:
 935         case NSUpArrowFunctionKey:
 936         case NSDownArrowFunctionKey:
 937         case NSRightArrowFunctionKey:
 938         case NSLeftArrowFunctionKey:
 939         case NSEnterCharacter:
 940         case NSCarriageReturnCharacter:
 941             return NO;
 942     }
 943
 944     val.i_int |= CocoaKeyToVLC( key );
 945
 946     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 947     {
 948         if( p_hotkeys[i].i_key == val.i_int )
 949         {
 950             var_Set( p_intf->p_libvlc, "key-pressed", val );
 951             return YES;
 952         }
 953     }
 954
 955     return NO;
 956 }
 957
 958 - (id)getControls
 959 {
 960     if ( o_controls )
 961     {
 962         return o_controls;
 963     }
 964     return nil;
 965 }
 966
 967 - (id)getPlaylist
 968 {
 969     if( o_playlist )
 970         return o_playlist;
 971     return nil;
 972 }
 973
 974 - (id)getInfo
 975 {
 976     if ( o_info )
 977     {
 978         return o_info;
 979     }
 980     return nil;
 981 }
 982
 983 - (id)getWizard
 984 {
 985     if ( o_wizard )
 986     {
 987         return o_wizard;
 988     }
 989     return nil;
 990 }
 991
 992 - (id)getBookmarks
 993 {
 994     if ( o_bookmarks )
 995     {
 996         return o_bookmarks;
 997     }
 998     return nil;
 999 }
1000
1001 - (id)getEmbeddedList
1002 {
1003     if( o_embedded_list )
1004     {
1005         return o_embedded_list;
1006     }
1007     return nil;
1008 }
1009
1010 - (id)getInteractionList
1011 {
1012     if( o_interaction_list )
1013     {
1014         return o_interaction_list;
1015     }
1016     return nil;
1017 }
1018
1019 - (id)getMainIntfPgbar
1020 {
1021     if( o_main_pgbar )
1022         return o_main_pgbar;
1023
1024     msg_Err( p_intf, "main interface progress bar item wasn't found" );
1025     return nil;
1026 }
1027
1028 - (id)getControllerWindow
1029 {
1030     if( o_window )
1031         return o_window;
1032     return nil;
1033 }
1034
1035 - (id)getVoutMenu
1036 {
1037     return o_vout_menu;
1038 }
1039
1040 - (id)getEyeTVController
1041 {
1042     if( o_eyetv )
1043         return o_eyetv;
1044     return nil;
1045 }
1046
1047 - (void)manage
1048 {
1049     playlist_t * p_playlist;
1050
1051     /* new thread requires a new pool */
1052     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1053
1054     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1055
1056     p_playlist = pl_Yield( p_intf );
1057
1058     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1059     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1060     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1061     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1062     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1063
1064     vlc_object_release( p_playlist );
1065
1066     while( !intf_ShouldDie( p_intf ) )
1067     {
1068         vlc_mutex_lock( &p_intf->change_lock );
1069
1070
1071         if( p_intf->p_sys->p_input == NULL )
1072         {
1073             p_intf->p_sys->p_input = p_playlist->p_input;
1074
1075                 /* Refresh the interface */
1076             if( p_intf->p_sys->p_input )
1077             {
1078                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1079                 p_intf->p_sys->b_input_update = VLC_TRUE;
1080             }
1081         }
1082         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1083         {
1084             /* input stopped */
1085             p_intf->p_sys->b_intf_update = VLC_TRUE;
1086             p_intf->p_sys->i_play_status = END_S;
1087             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1088             p_intf->p_sys->p_input = NULL;
1089         }
1090
1091         /* Manage volume status */
1092         [self manageVolumeSlider];
1093
1094         vlc_mutex_unlock( &p_intf->change_lock );
1095         msleep( 100000 );
1096     }
1097     [o_pool release];
1098 }
1099
1100 - (void)manageIntf:(NSTimer *)o_timer
1101 {
1102     vlc_value_t val;
1103     playlist_t * p_playlist;
1104     input_thread_t * p_input;
1105
1106     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1107     {
1108         [o_timer invalidate];
1109         return;
1110     }
1111
1112     if( p_intf->p_sys->b_input_update )
1113     {
1114         /* Called when new input is opened */
1115         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1116         p_intf->p_sys->b_intf_update = VLC_TRUE;
1117         p_intf->p_sys->b_input_update = VLC_FALSE;
1118     }
1119     if( p_intf->p_sys->b_intf_update )
1120     {
1121         vlc_bool_t b_input = VLC_FALSE;
1122         vlc_bool_t b_plmul = VLC_FALSE;
1123         vlc_bool_t b_control = VLC_FALSE;
1124         vlc_bool_t b_seekable = VLC_FALSE;
1125         vlc_bool_t b_chapters = VLC_FALSE;
1126
1127         playlist_t * p_playlist = pl_Yield( p_intf );
1128         /** \todo fix i_size use */
1129         b_plmul = p_playlist->items.i_size > 1;
1130         p_input = p_playlist->p_input;
1131
1132         if( ( b_input = ( p_input != NULL ) ) )
1133         {
1134             /* seekable streams */
1135             vlc_object_yield( p_input );
1136             b_seekable = var_GetBool( p_input, "seekable" );
1137
1138             /* check wether slow/fast motion is possible*/
1139             b_control = p_input->b_can_pace_control;
1140
1141
1142             /* chapters & titles */
1143             //b_chapters = p_input->stream.i_area_nb > 1;
1144             vlc_object_release( p_input );
1145         }
1146         vlc_object_release( p_playlist );
1147
1148         [o_btn_stop setEnabled: b_input];
1149         [o_btn_ff setEnabled: b_seekable];
1150         [o_btn_rewind setEnabled: b_seekable];
1151         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1152         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1153
1154         [o_timeslider setFloatValue: 0.0];
1155         [o_timeslider setEnabled: b_seekable];
1156         [o_timefield setStringValue: @"0:00:00"];
1157         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1158         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1159
1160         [o_embedded_window setSeekable: b_seekable];
1161
1162         p_intf->p_sys->b_intf_update = VLC_FALSE;
1163     }
1164
1165     if( p_intf->p_sys->b_playmode_update )
1166     {
1167         [o_playlist playModeUpdated];
1168         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1169     }
1170     if( p_intf->p_sys->b_playlist_update )
1171     {
1172         [o_playlist playlistUpdated];
1173         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1174     }
1175
1176     if( p_intf->p_sys->b_fullscreen_update )
1177     {
1178         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1179     }
1180
1181     if( p_intf->p_sys->b_intf_show )
1182     {
1183         [o_window makeKeyAndOrderFront: self];
1184
1185         p_intf->p_sys->b_intf_show = VLC_FALSE;
1186     }
1187
1188     p_playlist = pl_Yield( p_intf );
1189     p_input = p_playlist->p_input;
1190
1191     if( p_input && !p_input->b_die )
1192     {
1193         vlc_value_t val;
1194         vlc_object_yield( p_input );
1195
1196         if( p_intf->p_sys->b_current_title_update )
1197         {
1198             NSString *o_temp;
1199
1200             if( p_playlist->status.p_item == NULL )
1201             {
1202                 vlc_object_release( p_input );
1203                 vlc_object_release( p_playlist );
1204                 return;
1205             }
1206             o_temp = [NSString stringWithUTF8String:
1207                 p_playlist->status.p_item->p_input->psz_name];
1208             if( o_temp == NULL )
1209                 o_temp = [NSString stringWithCString:
1210                     p_playlist->status.p_item->p_input->psz_name];
1211             [self setScrollField: o_temp stopAfter:-1];
1212             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1213
1214             [[o_controls getVoutView] updateTitle];
1215
1216             [o_playlist updateRowSelection];
1217             p_intf->p_sys->b_current_title_update = FALSE;
1218         }
1219
1220         if( [o_timeslider isEnabled] )
1221         {
1222             /* Update the slider */
1223             vlc_value_t time;
1224             NSString * o_time;
1225             mtime_t i_seconds;
1226             vlc_value_t pos;
1227             float f_updated;
1228
1229             var_Get( p_input, "position", &pos );
1230             f_updated = 10000. * pos.f_float;
1231             [o_timeslider setFloatValue: f_updated];
1232
1233             var_Get( p_input, "time", &time );
1234             i_seconds = time.i_time / 1000000;
1235
1236             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1237                             (int) (i_seconds / (60 * 60)),
1238                             (int) (i_seconds / 60 % 60),
1239                             (int) (i_seconds % 60)];
1240             [o_timefield setStringValue: o_time];
1241             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1242             [o_embedded_window setTime: o_time position: f_updated];
1243         }
1244
1245         if( p_intf->p_sys->b_volume_update )
1246         {
1247             NSString *o_text;
1248             int i_volume_step = 0;
1249             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1250             if( i_lastShownVolume != -1 )
1251             [self setScrollField:o_text stopAfter:1000000];
1252             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1253             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1254             [o_volumeslider setEnabled: TRUE];
1255             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1256             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1257             p_intf->p_sys->b_volume_update = FALSE;
1258         }
1259
1260         /* Manage Playing status */
1261         var_Get( p_input, "state", &val );
1262         if( p_intf->p_sys->i_play_status != val.i_int )
1263         {
1264             p_intf->p_sys->i_play_status = val.i_int;
1265             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1266             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1267         }
1268         vlc_object_release( p_input );
1269     }
1270     else
1271     {
1272         p_intf->p_sys->i_play_status = END_S;
1273         p_intf->p_sys->b_intf_update = VLC_TRUE;
1274         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1275         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1276         [self setSubmenusEnabled: FALSE];
1277     }
1278     vlc_object_release( p_playlist );
1279
1280     [self updateMessageArray];
1281
1282     if( ((i_end_scroll != -1) && (mdate() > i_end_scroll)) || !p_input )
1283         [self resetScrollField];
1284
1285     [NSTimer scheduledTimerWithTimeInterval: 0.3
1286         target: self selector: @selector(manageIntf:)
1287         userInfo: nil repeats: FALSE];
1288 }
1289
1290 - (void)setupMenus
1291 {
1292     playlist_t * p_playlist = pl_Yield( p_intf );
1293     input_thread_t * p_input = p_playlist->p_input;
1294     if( p_input != NULL )
1295     {
1296         vlc_object_yield( p_input );
1297         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1298             var: "program" selector: @selector(toggleVar:)];
1299
1300         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1301             var: "title" selector: @selector(toggleVar:)];
1302
1303         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1304             var: "chapter" selector: @selector(toggleVar:)];
1305
1306         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1307             var: "audio-es" selector: @selector(toggleVar:)];
1308
1309         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1310             var: "video-es" selector: @selector(toggleVar:)];
1311
1312         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1313             var: "spu-es" selector: @selector(toggleVar:)];
1314
1315         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1316                                                     FIND_ANYWHERE );
1317         if ( p_aout != NULL )
1318         {
1319             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1320                 var: "audio-channels" selector: @selector(toggleVar:)];
1321
1322             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1323                 var: "audio-device" selector: @selector(toggleVar:)];
1324
1325             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1326                 var: "visual" selector: @selector(toggleVar:)];
1327             vlc_object_release( (vlc_object_t *)p_aout );
1328         }
1329
1330         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1331                                                             FIND_ANYWHERE );
1332
1333         if ( p_vout != NULL )
1334         {
1335             vlc_object_t * p_dec_obj;
1336
1337             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1338                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1339
1340             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1341                 var: "crop" selector: @selector(toggleVar:)];
1342
1343             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1344                 var: "video-device" selector: @selector(toggleVar:)];
1345
1346             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1347                 var: "deinterlace" selector: @selector(toggleVar:)];
1348
1349             p_dec_obj = (vlc_object_t *)vlc_object_find(
1350                                                  (vlc_object_t *)p_vout,
1351                                                  VLC_OBJECT_DECODER,
1352                                                  FIND_PARENT );
1353             if ( p_dec_obj != NULL )
1354             {
1355                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1356                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1357                     @selector(toggleVar:)];
1358
1359                 vlc_object_release(p_dec_obj);
1360             }
1361             vlc_object_release( (vlc_object_t *)p_vout );
1362         }
1363         vlc_object_release( p_input );
1364     }
1365     vlc_object_release( p_playlist );
1366 }
1367
1368 - (void)refreshVoutDeviceMenu:(NSNotification *)o_notification
1369 {
1370     int x,y = 0;
1371     vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1372                                               FIND_ANYWHERE );
1373
1374     if(! p_vout )
1375         return;
1376
1377     /* clean the menu before adding new entries */
1378     if( [o_mi_screen hasSubmenu] )
1379     {
1380         y = [[o_mi_screen submenu] numberOfItems] - 1;
1381         msg_Dbg( VLCIntf, "%i items in submenu", y );
1382         while( x != y )
1383         {
1384             msg_Dbg( VLCIntf, "removing item %i of %i", x, y );
1385             [[o_mi_screen submenu] removeItemAtIndex: x];
1386             x++;
1387         }
1388     }
1389
1390     [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1391                              var: "video-device" selector: @selector(toggleVar:)];
1392     vlc_object_release( (vlc_object_t *)p_vout );
1393 }
1394
1395 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1396 {
1397     if( timeout != -1 )
1398         i_end_scroll = mdate() + timeout;
1399     else
1400         i_end_scroll = -1;
1401     [o_scrollfield setStringValue: o_string];
1402 }
1403
1404 - (void)resetScrollField
1405 {
1406     playlist_t * p_playlist = pl_Yield( p_intf );
1407     input_thread_t * p_input = p_playlist->p_input;
1408
1409     i_end_scroll = -1;
1410     if( p_input && !p_input->b_die )
1411     {
1412         NSString *o_temp;
1413         vlc_object_yield( p_input );
1414         o_temp = [NSString stringWithUTF8String:
1415                   p_playlist->status.p_item->p_input->psz_name];
1416         if( o_temp == NULL )
1417             o_temp = [NSString stringWithCString:
1418                     p_playlist->status.p_item->p_input->psz_name];
1419         [self setScrollField: o_temp stopAfter:-1];
1420         vlc_object_release( p_input );
1421         vlc_object_release( p_playlist );
1422         return;
1423     }
1424     vlc_object_release( p_playlist );
1425     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1426 }
1427
1428 - (void)updateMessageArray
1429 {
1430     int i_start, i_stop;
1431
1432     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1433     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1434     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1435
1436     if( p_intf->p_sys->p_sub->i_start != i_stop )
1437     {
1438         NSColor *o_white = [NSColor whiteColor];
1439         NSColor *o_red = [NSColor redColor];
1440         NSColor *o_yellow = [NSColor yellowColor];
1441         NSColor *o_gray = [NSColor grayColor];
1442
1443         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1444         static const char * ppsz_type[4] = { ": ", " error: ",
1445                                              " warning: ", " debug: " };
1446
1447         for( i_start = p_intf->p_sys->p_sub->i_start;
1448              i_start != i_stop;
1449              i_start = (i_start+1) % VLC_MSG_QSIZE )
1450         {
1451             NSString *o_msg;
1452             NSDictionary *o_attr;
1453             NSAttributedString *o_msg_color;
1454
1455             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1456
1457             [o_msg_lock lock];
1458
1459             if( [o_msg_arr count] + 2 > 400 )
1460             {
1461                 unsigned rid[] = { 0, 1 };
1462                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1463                            numIndices: sizeof(rid)/sizeof(rid[0])];
1464             }
1465
1466             o_attr = [NSDictionary dictionaryWithObject: o_gray
1467                 forKey: NSForegroundColorAttributeName];
1468             o_msg = [NSString stringWithFormat: @"%s%s",
1469                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1470                 ppsz_type[i_type]];
1471             o_msg_color = [[NSAttributedString alloc]
1472                 initWithString: o_msg attributes: o_attr];
1473             [o_msg_arr addObject: [o_msg_color autorelease]];
1474
1475             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1476                 forKey: NSForegroundColorAttributeName];
1477             o_msg = [NSString stringWithFormat: @"%s\n",
1478                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1479             o_msg_color = [[NSAttributedString alloc]
1480                 initWithString: o_msg attributes: o_attr];
1481             [o_msg_arr addObject: [o_msg_color autorelease]];
1482
1483             [o_msg_lock unlock];
1484         }
1485
1486         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1487         p_intf->p_sys->p_sub->i_start = i_start;
1488         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1489     }
1490 }
1491
1492 - (void)playStatusUpdated:(int)i_status
1493 {
1494     if( i_status == PLAYING_S )
1495     {
1496         [[[self getControls] getFSPanel] setPause];
1497         [o_btn_play setImage: o_img_pause];
1498         [o_btn_play setAlternateImage: o_img_pause_pressed];
1499         [o_btn_play setToolTip: _NS("Pause")];
1500         [o_mi_play setTitle: _NS("Pause")];
1501         [o_dmi_play setTitle: _NS("Pause")];
1502         [o_vmi_play setTitle: _NS("Pause")];
1503     }
1504     else
1505     {
1506         [[[self getControls] getFSPanel] setPlay];
1507         [o_btn_play setImage: o_img_play];
1508         [o_btn_play setAlternateImage: o_img_play_pressed];
1509         [o_btn_play setToolTip: _NS("Play")];
1510         [o_mi_play setTitle: _NS("Play")];
1511         [o_dmi_play setTitle: _NS("Play")];
1512         [o_vmi_play setTitle: _NS("Play")];
1513     }
1514 }
1515
1516 - (void)setSubmenusEnabled:(BOOL)b_enabled
1517 {
1518     [o_mi_program setEnabled: b_enabled];
1519     [o_mi_title setEnabled: b_enabled];
1520     [o_mi_chapter setEnabled: b_enabled];
1521     [o_mi_audiotrack setEnabled: b_enabled];
1522     [o_mi_visual setEnabled: b_enabled];
1523     [o_mi_videotrack setEnabled: b_enabled];
1524     [o_mi_subtitle setEnabled: b_enabled];
1525     [o_mi_channels setEnabled: b_enabled];
1526     [o_mi_deinterlace setEnabled: b_enabled];
1527     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1528     [o_mi_device setEnabled: b_enabled];
1529     [o_mi_screen setEnabled: b_enabled];
1530     [o_mi_aspect_ratio setEnabled: b_enabled];
1531     [o_mi_crop setEnabled: b_enabled];
1532 }
1533
1534 - (void)manageVolumeSlider
1535 {
1536     audio_volume_t i_volume;
1537     aout_VolumeGet( p_intf, &i_volume );
1538
1539     if( i_volume != i_lastShownVolume )
1540     {
1541         i_lastShownVolume = i_volume;
1542         p_intf->p_sys->b_volume_update = TRUE;
1543     }
1544 }
1545
1546 - (IBAction)timesliderUpdate:(id)sender
1547 {
1548     float f_updated;
1549     playlist_t * p_playlist;
1550     input_thread_t * p_input;
1551
1552     switch( [[NSApp currentEvent] type] )
1553     {
1554         case NSLeftMouseUp:
1555         case NSLeftMouseDown:
1556         case NSLeftMouseDragged:
1557             f_updated = [sender floatValue];
1558             break;
1559
1560         default:
1561             return;
1562     }
1563     p_playlist = pl_Yield( p_intf );
1564     p_input = p_playlist->p_input;
1565     if( p_input != NULL )
1566     {
1567         vlc_value_t time;
1568         vlc_value_t pos;
1569         mtime_t i_seconds;
1570         NSString * o_time;
1571         vlc_object_yield( p_input );
1572
1573         pos.f_float = f_updated / 10000.;
1574         var_Set( p_input, "position", pos );
1575         [o_timeslider setFloatValue: f_updated];
1576
1577         var_Get( p_input, "time", &time );
1578         i_seconds = time.i_time / 1000000;
1579
1580         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1581                         (int) (i_seconds / (60 * 60)),
1582                         (int) (i_seconds / 60 % 60),
1583                         (int) (i_seconds % 60)];
1584         [o_timefield setStringValue: o_time];
1585         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1586         [o_embedded_window setTime: o_time position: f_updated];
1587         vlc_object_release( p_input );
1588     }
1589     vlc_object_release( p_playlist );
1590 }
1591
1592 - (void)applicationWillTerminate:(NSNotification *)notification
1593 {
1594     playlist_t * p_playlist;
1595     vout_thread_t * p_vout;
1596     int returnedValue = 0;
1597
1598     /* Stop playback */
1599     p_playlist = pl_Yield( p_intf );
1600     playlist_Stop( p_playlist );
1601     vlc_object_release( p_playlist );
1602
1603     /* make sure that the current volume is saved */
1604     config_PutInt( p_intf->p_libvlc, "volume", i_lastShownVolume );
1605     returnedValue = config_SaveConfigFile( p_intf->p_libvlc, "main" );
1606     if( returnedValue != 0 )
1607         msg_Err( p_intf,
1608                  "error while saving volume in osx's terminate method (%i)",
1609                  returnedValue );
1610
1611     /* save the prefs if they were changed in the extended panel */
1612     if (o_extended && [o_extended getConfigChanged])
1613     {
1614         [o_extended savePrefs];
1615     }
1616
1617     p_intf->b_interaction = VLC_FALSE;
1618     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1619
1620     /* remove global observer watching for vout device changes correctly */
1621     [[NSNotificationCenter defaultCenter] removeObserver: self
1622                                                     name: NSApplicationDidChangeScreenParametersNotification
1623                                                   object: nil];
1624
1625     /* release some other objects here, because it isn't sure whether dealloc
1626      * will be called later on -- FK (10/6/05) */
1627     if( nib_about_loaded && o_about )
1628         [o_about release];
1629
1630     if( nib_open_loaded && o_open )
1631         [o_open release];
1632
1633     if( nib_extended_loaded && o_extended )
1634     {
1635         [o_extended collapsAll];
1636         [o_extended release];
1637     }
1638
1639     if( nib_bookmarks_loaded && o_bookmarks )
1640         [o_bookmarks release];
1641
1642     if( nib_wizard_loaded && o_wizard )
1643         [o_wizard release];
1644
1645     if( o_embedded_list != nil )
1646         [o_embedded_list release];
1647
1648     if( o_interaction_list != nil )
1649         [o_interaction_list release];
1650
1651     if( o_eyetv != nil )
1652         [o_eyetv release];
1653
1654     if( o_img_pause_pressed != nil )
1655     {
1656         [o_img_pause_pressed release];
1657         o_img_pause_pressed = nil;
1658     }
1659
1660     if( o_img_pause_pressed != nil )
1661     {
1662         [o_img_pause_pressed release];
1663         o_img_pause_pressed = nil;
1664     }
1665
1666     if( o_img_pause != nil )
1667     {
1668         [o_img_pause release];
1669         o_img_pause = nil;
1670     }
1671
1672     if( o_img_play != nil )
1673     {
1674         [o_img_play release];
1675         o_img_play = nil;
1676     }
1677
1678     if( o_msg_arr != nil )
1679     {
1680         [o_msg_arr removeAllObjects];
1681         [o_msg_arr release];
1682         o_msg_arr = nil;
1683     }
1684
1685     if( o_msg_lock != nil )
1686     {
1687         [o_msg_lock release];
1688         o_msg_lock = nil;
1689     }
1690
1691     /* write cached user defaults to disk */
1692     [[NSUserDefaults standardUserDefaults] synchronize];
1693
1694     p_intf->b_die = VLC_TRUE;
1695
1696     /* Go back to Run() and make libvlc exit properly */
1697     longjmp( jmpbuffer, 1 );
1698     /* not reached */
1699 }
1700
1701
1702 - (IBAction)clearRecentItems:(id)sender
1703 {
1704     [[NSDocumentController sharedDocumentController]
1705                           clearRecentDocuments: nil];
1706 }
1707
1708 - (void)openRecentItem:(id)sender
1709 {
1710     [self application: nil openFile: [sender title]];
1711 }
1712
1713 - (IBAction)intfOpenFile:(id)sender
1714 {
1715     if ( !nib_open_loaded )
1716     {
1717         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1718         [o_open awakeFromNib];
1719         [o_open openFile];
1720     } else {
1721         [o_open openFile];
1722     }
1723 }
1724
1725 - (IBAction)intfOpenFileGeneric:(id)sender
1726 {
1727     if ( !nib_open_loaded )
1728     {
1729         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1730         [o_open awakeFromNib];
1731         [o_open openFileGeneric];
1732     } else {
1733         [o_open openFileGeneric];
1734     }
1735 }
1736
1737 - (IBAction)intfOpenDisc:(id)sender
1738 {
1739     if ( !nib_open_loaded )
1740     {
1741         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1742         [o_open awakeFromNib];
1743         [o_open openDisc];
1744     } else {
1745         [o_open openDisc];
1746     }
1747 }
1748
1749 - (IBAction)intfOpenNet:(id)sender
1750 {
1751     if ( !nib_open_loaded )
1752     {
1753         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1754         [o_open awakeFromNib];
1755         [o_open openNet];
1756     } else {
1757         [o_open openNet];
1758     }
1759 }
1760
1761 - (IBAction)showWizard:(id)sender
1762 {
1763     if ( !nib_wizard_loaded )
1764     {
1765         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1766         [o_wizard initStrings];
1767         [o_wizard resetWizard];
1768         [o_wizard showWizard];
1769     } else {
1770         [o_wizard resetWizard];
1771         [o_wizard showWizard];
1772     }
1773 }
1774
1775 - (IBAction)showExtended:(id)sender
1776 {
1777     if ( o_extended == nil )
1778     {
1779         o_extended = [[VLCExtended alloc] init];
1780     }
1781     if ( !nib_extended_loaded )
1782     {
1783         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1784         [o_extended initStrings];
1785         [o_extended showPanel];
1786     } else {
1787         [o_extended showPanel];
1788     }
1789 }
1790
1791 - (IBAction)showSFilters:(id)sender
1792 {
1793     if ( o_sfilters == nil )
1794     {
1795         o_sfilters = [[VLCsFilters alloc] init];
1796     }
1797     if ( !nib_sfilters_loaded )
1798     {
1799         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1800         [o_sfilters initStrings];
1801         [o_sfilters showAsPanel];
1802     } else {
1803         [o_sfilters showAsPanel];
1804     }
1805 }
1806
1807 - (IBAction)showBookmarks:(id)sender
1808 {
1809     /* we need the wizard-nib for the bookmarks's extract functionality */
1810     if ( !nib_wizard_loaded )
1811     {
1812         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1813         [o_wizard initStrings];
1814     }
1815
1816     if ( !nib_bookmarks_loaded )
1817     {
1818         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1819         [o_bookmarks showBookmarks];
1820     } else {
1821         [o_bookmarks showBookmarks];
1822     }
1823 }
1824
1825 - (IBAction)viewAbout:(id)sender
1826 {
1827     if ( !nib_about_loaded )
1828     {
1829         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1830         [o_about showPanel];
1831     } else {
1832         [o_about showPanel];
1833     }
1834 }
1835
1836 - (IBAction)viewPreferences:(id)sender
1837 {
1838 /* GRUIIIIIIIK */
1839     if( o_prefs == nil )
1840         o_prefs = [[VLCPrefs alloc] init];
1841     [o_prefs showPrefs];
1842 }
1843
1844 - (IBAction)checkForUpdate:(id)sender
1845 {
1846     if ( !nib_update_loaded )
1847     {
1848         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1849         [o_update showUpdateWindow];
1850     } else {
1851         [o_update showUpdateWindow];
1852     }
1853 }
1854
1855 - (IBAction)openReadMe:(id)sender
1856 {
1857     NSString * o_path = [[NSBundle mainBundle]
1858         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1859
1860     [[NSWorkspace sharedWorkspace] openFile: o_path
1861                                    withApplication: @"TextEdit"];
1862 }
1863
1864 - (IBAction)openDocumentation:(id)sender
1865 {
1866     NSURL * o_url = [NSURL URLWithString:
1867         @"http://www.videolan.org/doc/"];
1868
1869     [[NSWorkspace sharedWorkspace] openURL: o_url];
1870 }
1871
1872 - (IBAction)reportABug:(id)sender
1873 {
1874     NSURL * o_url = [NSURL URLWithString:
1875         @"http://www.videolan.org/support/bug-reporting.html"];
1876
1877     [[NSWorkspace sharedWorkspace] openURL: o_url];
1878 }
1879
1880 - (IBAction)openWebsite:(id)sender
1881 {
1882     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1883
1884     [[NSWorkspace sharedWorkspace] openURL: o_url];
1885 }
1886
1887 - (IBAction)openLicense:(id)sender
1888 {
1889     NSString * o_path = [[NSBundle mainBundle]
1890         pathForResource: @"COPYING" ofType: nil];
1891
1892     [[NSWorkspace sharedWorkspace] openFile: o_path
1893                                    withApplication: @"TextEdit"];
1894 }
1895
1896 - (IBAction)openForum:(id)sender
1897 {
1898     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1899
1900     [[NSWorkspace sharedWorkspace] openURL: o_url];
1901 }
1902
1903 - (IBAction)openDonate:(id)sender
1904 {
1905     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1906
1907     [[NSWorkspace sharedWorkspace] openURL: o_url];
1908 }
1909
1910 - (IBAction)openCrashLog:(id)sender
1911 {
1912     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1913                                     stringByExpandingTildeInPath];
1914
1915
1916     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1917     {
1918         [[NSWorkspace sharedWorkspace] openFile: o_path
1919                                     withApplication: @"Console"];
1920     }
1921     else
1922     {
1923         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.") );
1924
1925     }
1926 }
1927
1928 - (IBAction)viewErrorsAndWarnings:(id)sender
1929 {
1930     [[[self getInteractionList] getErrorPanel] showPanel];
1931 }
1932
1933 - (IBAction)showMessagesPanel:(id)sender
1934 {
1935     [o_msgs_panel makeKeyAndOrderFront: sender];
1936 }
1937
1938 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1939 {
1940     if( [o_notification object] == o_msgs_panel )
1941     {
1942         id o_msg;
1943         NSEnumerator * o_enum;
1944
1945         [o_messages setString: @""];
1946
1947         [o_msg_lock lock];
1948
1949         o_enum = [o_msg_arr objectEnumerator];
1950
1951         while( ( o_msg = [o_enum nextObject] ) != nil )
1952         {
1953             [o_messages insertText: o_msg];
1954         }
1955
1956         [o_msg_lock unlock];
1957     }
1958 }
1959
1960 - (IBAction)togglePlaylist:(id)sender
1961 {
1962     NSRect o_rect = [o_window frame];
1963     /*First, check if the playlist is visible*/
1964     if( o_rect.size.height <= 200 )
1965     {
1966         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1967         /* make large */
1968         if ( o_size_with_playlist.height > 200 )
1969         {
1970             o_rect.size.height = o_size_with_playlist.height;
1971         } else {
1972             o_rect.size.height = 500;
1973         }
1974
1975         if ( o_size_with_playlist.width > [o_window minSize].width )
1976         {
1977             o_rect.size.width = o_size_with_playlist.width;
1978         } else {
1979             o_rect.size.width = 500;
1980         }
1981
1982         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1983             o_size_with_playlist.height : 500;
1984         o_rect.origin.x = [o_window frame].origin.x;
1985         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1986                                                 [o_window minSize].height;
1987         [o_btn_playlist setState: YES];
1988     }
1989     else
1990     {
1991         /* make small */
1992         o_rect.size.height = [o_window minSize].height;
1993         o_rect.size.width = [o_window minSize].width;
1994         o_rect.origin.x = [o_window frame].origin.x;
1995         /* Calculate the position of the lower right corner after resize */
1996         o_rect.origin.y = [o_window frame].origin.y +
1997             [o_window frame].size.height - [o_window minSize].height;
1998
1999         [o_playlist_view setAutoresizesSubviews: NO];
2000         [o_playlist_view removeFromSuperview];
2001         [o_btn_playlist setState: NO];
2002         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
2003     }
2004
2005     [o_window setFrame: o_rect display:YES animate: YES];
2006 }
2007
2008 - (void)updateTogglePlaylistState
2009 {
2010     if( [o_window frame].size.height <= 200 )
2011     {
2012         [o_btn_playlist setState: NO];
2013     }
2014     else
2015     {
2016         [o_btn_playlist setState: YES];
2017     }
2018 }
2019
2020 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
2021 {
2022     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
2023
2024    /*Stores the size the controller one resize, to be able to restore it when
2025      toggling the playlist*/
2026     o_size_with_playlist = proposedFrameSize;
2027
2028     if( proposedFrameSize.height <= 200 )
2029     {
2030         if( b_small_window == NO )
2031         {
2032             /* if large and going to small then hide */
2033             b_small_window = YES;
2034             [o_playlist_view setAutoresizesSubviews: NO];
2035             [o_playlist_view removeFromSuperview];
2036         }
2037         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
2038     }
2039     return proposedFrameSize;
2040 }
2041
2042 - (void)windowDidResize:(NSNotification *)notif
2043 {
2044     if( [o_window frame].size.height > 200 && b_small_window )
2045     {
2046         /* If large and coming from small then show */
2047         [o_playlist_view setAutoresizesSubviews: YES];
2048         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
2049         [o_playlist_view setNeedsDisplay:YES];
2050         [[o_window contentView] addSubview: o_playlist_view];
2051         b_small_window = NO;
2052     }
2053     [self updateTogglePlaylistState];
2054 }
2055
2056 @end
2057
2058 @implementation VLCMain (NSMenuValidation)
2059
2060 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
2061 {
2062     NSString *o_title = [o_mi title];
2063     BOOL bEnabled = TRUE;
2064
2065     /* Recent Items Menu */
2066     if( [o_title isEqualToString: _NS("Clear Menu")] )
2067     {
2068         NSMenu * o_menu = [o_mi_open_recent submenu];
2069         int i_nb_items = [o_menu numberOfItems];
2070         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2071                                                        recentDocumentURLs];
2072         UInt32 i_nb_docs = [o_docs count];
2073
2074         if( i_nb_items > 1 )
2075         {
2076             while( --i_nb_items )
2077             {
2078                 [o_menu removeItemAtIndex: 0];
2079             }
2080         }
2081
2082         if( i_nb_docs > 0 )
2083         {
2084             NSURL * o_url;
2085             NSString * o_doc;
2086
2087             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2088
2089             while( TRUE )
2090             {
2091                 i_nb_docs--;
2092
2093                 o_url = [o_docs objectAtIndex: i_nb_docs];
2094
2095                 if( [o_url isFileURL] )
2096                 {
2097                     o_doc = [o_url path];
2098                 }
2099                 else
2100                 {
2101                     o_doc = [o_url absoluteString];
2102                 }
2103
2104                 [o_menu insertItemWithTitle: o_doc
2105                     action: @selector(openRecentItem:)
2106                     keyEquivalent: @"" atIndex: 0];
2107
2108                 if( i_nb_docs == 0 )
2109                 {
2110                     break;
2111                 }
2112             }
2113         }
2114         else
2115         {
2116             bEnabled = FALSE;
2117         }
2118     }
2119     return( bEnabled );
2120 }
2121
2122 @end
2123
2124 @implementation VLCMain (Internal)
2125
2126 - (void)handlePortMessage:(NSPortMessage *)o_msg
2127 {
2128     id ** val;
2129     NSData * o_data;
2130     NSValue * o_value;
2131     NSInvocation * o_inv;
2132     NSConditionLock * o_lock;
2133
2134     o_data = [[o_msg components] lastObject];
2135     o_inv = *((NSInvocation **)[o_data bytes]);
2136     [o_inv getArgument: &o_value atIndex: 2];
2137     val = (id **)[o_value pointerValue];
2138     [o_inv setArgument: val[1] atIndex: 2];
2139     o_lock = *(val[0]);
2140
2141     [o_lock lock];
2142     [o_inv invoke];
2143     [o_lock unlockWithCondition: 1];
2144 }
2145
2146 @end