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