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