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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2005 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., 59 Temple Place - Suite 330, Boston, MA  02111, 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 "update.h"*/
  46
  47 /*****************************************************************************
  48  * Local prototypes.
  49  *****************************************************************************/
  50 static void Run ( intf_thread_t *p_intf );
  51
  52 /*****************************************************************************
  53  * OpenIntf: initialize interface
  54  *****************************************************************************/
  55 int E_(OpenIntf) ( vlc_object_t *p_this )
  56 {
  57     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  58
  59     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  60     if( p_intf->p_sys == NULL )
  61     {
  62         return( 1 );
  63     }
  64
  65     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  66
  67     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  68
  69     /* Put Cocoa into multithread mode as soon as possible.
  70      * http://developer.apple.com/techpubs/macosx/Cocoa/
  71      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  72      * This thread does absolutely nothing at all. */
  73     [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  74
  75     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  76     p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
  77     p_intf->b_play = VLC_TRUE;
  78     p_intf->pf_run = Run;
  79
  80     return( 0 );
  81 }
  82
  83 /*****************************************************************************
  84  * CloseIntf: destroy interface
  85  *****************************************************************************/
  86 void E_(CloseIntf) ( vlc_object_t *p_this )
  87 {
  88     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  89
  90     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  91
  92     [p_intf->p_sys->o_sendport release];
  93     [p_intf->p_sys->o_pool release];
  94
  95     free( p_intf->p_sys );
  96 }
  97
  98 /*****************************************************************************
  99  * Run: main loop
 100  *****************************************************************************/
 101 static void Run( intf_thread_t *p_intf )
 102 {
 103     /* Do it again - for some unknown reason, vlc_thread_create() often
 104      * fails to go to real-time priority with the first launched thread
 105      * (???) --Meuuh */
 106     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 107     [[VLCMain sharedInstance] setIntf: p_intf];
 108     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 109     [NSApp run];
 110     [[VLCMain sharedInstance] terminate];
 111 }
 112
 113 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 114 {
 115     int i_ret = 0;
 116
 117     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 118
 119     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 120                                              withObject:waitUntilDone:)] )
 121     {
 122         [target performSelectorOnMainThread: sel
 123                 withObject: [NSValue valueWithPointer: p_arg]
 124                 waitUntilDone: NO];
 125     }
 126     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 127     {
 128         NSValue * o_v1;
 129         NSValue * o_v2;
 130         NSArray * o_array;
 131         NSPort * o_recv_port;
 132         NSInvocation * o_inv;
 133         NSPortMessage * o_msg;
 134         intf_thread_t * p_intf;
 135         NSConditionLock * o_lock;
 136         NSMethodSignature * o_sig;
 137
 138         id * val[] = { &o_lock, &o_v2 };
 139
 140         p_intf = (intf_thread_t *)VLCIntf;
 141
 142         o_recv_port = [[NSPort port] retain];
 143         o_v1 = [NSValue valueWithPointer: val];
 144         o_v2 = [NSValue valueWithPointer: p_arg];
 145
 146         o_sig = [target methodSignatureForSelector: sel];
 147         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 148         [o_inv setArgument: &o_v1 atIndex: 2];
 149         [o_inv setTarget: target];
 150         [o_inv setSelector: sel];
 151
 152         o_array = [NSArray arrayWithObject:
 153             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 154         o_msg = [[NSPortMessage alloc]
 155             initWithSendPort: p_intf->p_sys->o_sendport
 156             receivePort: o_recv_port components: o_array];
 157
 158         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 159         [o_msg sendBeforeDate: [NSDate distantPast]];
 160         [o_lock lockWhenCondition: 1];
 161         [o_lock unlock];
 162         [o_lock release];
 163
 164         [o_msg release];
 165         [o_recv_port release];
 166     }
 167     else
 168     {
 169         i_ret = 1;
 170     }
 171
 172     //[o_pool release];
 173
 174     return( i_ret );
 175 }
 176
 177 /*****************************************************************************
 178  * playlistChanged: Callback triggered by the intf-change playlist
 179  * variable, to let the intf update the playlist.
 180  *****************************************************************************/
 181 int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 182                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 183 {
 184     intf_thread_t * p_intf = VLCIntf;
 185     p_intf->p_sys->b_playlist_update = TRUE;
 186     p_intf->p_sys->b_intf_update = TRUE;
 187     p_intf->p_sys->b_playmode_update = TRUE;
 188     return VLC_SUCCESS;
 189 }
 190
 191 /*****************************************************************************
 192  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 193  * variable, to let the intf update the controller.
 194  *****************************************************************************/
 195 int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 196                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 197 {
 198     intf_thread_t * p_intf = VLCIntf;
 199     p_intf->p_sys->b_fullscreen_update = TRUE;
 200     return VLC_SUCCESS;
 201 }
 202
 203
 204 static struct
 205 {
 206     unichar i_nskey;
 207     unsigned int i_vlckey;
 208 } nskeys_to_vlckeys[] =
 209 {
 210     { NSUpArrowFunctionKey, KEY_UP },
 211     { NSDownArrowFunctionKey, KEY_DOWN },
 212     { NSLeftArrowFunctionKey, KEY_LEFT },
 213     { NSRightArrowFunctionKey, KEY_RIGHT },
 214     { NSF1FunctionKey, KEY_F1 },
 215     { NSF2FunctionKey, KEY_F2 },
 216     { NSF3FunctionKey, KEY_F3 },
 217     { NSF4FunctionKey, KEY_F4 },
 218     { NSF5FunctionKey, KEY_F5 },
 219     { NSF6FunctionKey, KEY_F6 },
 220     { NSF7FunctionKey, KEY_F7 },
 221     { NSF8FunctionKey, KEY_F8 },
 222     { NSF9FunctionKey, KEY_F9 },
 223     { NSF10FunctionKey, KEY_F10 },
 224     { NSF11FunctionKey, KEY_F11 },
 225     { NSF12FunctionKey, KEY_F12 },
 226     { NSHomeFunctionKey, KEY_HOME },
 227     { NSEndFunctionKey, KEY_END },
 228     { NSPageUpFunctionKey, KEY_PAGEUP },
 229     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 230     { NSTabCharacter, KEY_TAB },
 231     { NSCarriageReturnCharacter, KEY_ENTER },
 232     { NSEnterCharacter, KEY_ENTER },
 233     { NSBackspaceCharacter, KEY_BACKSPACE },
 234     { (unichar) ' ', KEY_SPACE },
 235     { (unichar) 0x1b, KEY_ESC },
 236     {0,0}
 237 };
 238
 239 unichar VLCKeyToCocoa( unsigned int i_key )
 240 {
 241     unsigned int i;
 242
 243     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 244     {
 245         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 246         {
 247             return nskeys_to_vlckeys[i].i_nskey;
 248         }
 249     }
 250     return (unichar)(i_key & ~KEY_MODIFIER);
 251 }
 252
 253 unsigned int CocoaKeyToVLC( unichar i_key )
 254 {
 255     unsigned int i;
 256
 257     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 258     {
 259         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 260         {
 261             return nskeys_to_vlckeys[i].i_vlckey;
 262         }
 263     }
 264     return (unsigned int)i_key;
 265 }
 266
 267 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 268 {
 269     unsigned int new = 0;
 270     if( i_key & KEY_MODIFIER_COMMAND )
 271         new |= NSCommandKeyMask;
 272     if( i_key & KEY_MODIFIER_ALT )
 273         new |= NSAlternateKeyMask;
 274     if( i_key & KEY_MODIFIER_SHIFT )
 275         new |= NSShiftKeyMask;
 276     if( i_key & KEY_MODIFIER_CTRL )
 277         new |= NSControlKeyMask;
 278     return new;
 279 }
 280
 281 /*****************************************************************************
 282  * VLCMain implementation
 283  *****************************************************************************/
 284 @implementation VLCMain
 285
 286 static VLCMain *_o_sharedMainInstance = nil;
 287
 288 + (VLCMain *)sharedInstance
 289 {
 290     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 291 }
 292
 293 - (id)init
 294 {
 295     if( _o_sharedMainInstance) {
 296         [self dealloc];
 297     } else {
 298         _o_sharedMainInstance = [super init];
 299     }
 300
 301     o_about = [[VLAboutBox alloc] init];
 302     o_prefs = nil;
 303     o_open = [[VLCOpen alloc] init];
 304     o_wizard = [[VLCWizard alloc] init];
 305     o_extended = nil;
 306     o_bookmarks = [[VLCBookmarks alloc] init];
 307     o_sfilters = nil;
 308     /*o_update = [[VLCUpdate alloc] init];*/
 309
 310     i_lastShownVolume = -1;
 311     return _o_sharedMainInstance;
 312 }
 313
 314 - (void)setIntf: (intf_thread_t *)p_mainintf {
 315     p_intf = p_mainintf;
 316 }
 317
 318 - (intf_thread_t *)getIntf {
 319     return p_intf;
 320 }
 321
 322 - (void)awakeFromNib
 323 {
 324     unsigned int i_key = 0;
 325     playlist_t *p_playlist;
 326     vlc_value_t val;
 327
 328     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 329     if( nib_main_loaded ) return;
 330
 331     [self initStrings];
 332     [o_window setExcludedFromWindowsMenu: TRUE];
 333     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 334     [o_msgs_panel setDelegate: self];
 335
 336     i_key = config_GetInt( p_intf, "key-quit" );
 337     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 338     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 339     i_key = config_GetInt( p_intf, "key-play-pause" );
 340     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 341     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 342     i_key = config_GetInt( p_intf, "key-stop" );
 343     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 344     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 345     i_key = config_GetInt( p_intf, "key-faster" );
 346     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 347     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 348     i_key = config_GetInt( p_intf, "key-slower" );
 349     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 350     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 351     i_key = config_GetInt( p_intf, "key-prev" );
 352     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 353     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 354     i_key = config_GetInt( p_intf, "key-next" );
 355     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 356     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 357     i_key = config_GetInt( p_intf, "key-jump+short" );
 358     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 359     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 360     i_key = config_GetInt( p_intf, "key-jump-short" );
 361     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 362     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 363     i_key = config_GetInt( p_intf, "key-jump+medium" );
 364     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 365     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 366     i_key = config_GetInt( p_intf, "key-jump-medium" );
 367     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 368     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 369     i_key = config_GetInt( p_intf, "key-jump+long" );
 370     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 371     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 372     i_key = config_GetInt( p_intf, "key-jump-long" );
 373     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 374     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 375     i_key = config_GetInt( p_intf, "key-vol-up" );
 376     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 377     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 378     i_key = config_GetInt( p_intf, "key-vol-down" );
 379     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 380     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 381     i_key = config_GetInt( p_intf, "key-vol-mute" );
 382     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 383     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 384     i_key = config_GetInt( p_intf, "key-fullscreen" );
 385     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 386     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 387     i_key = config_GetInt( p_intf, "key-snapshot" );
 388     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390
 391     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 392
 393     [self setSubmenusEnabled: FALSE];
 394     [self manageVolumeSlider];
 395     [o_window setDelegate: self];
 396
 397     if( [o_window frame].size.height <= 200 )
 398     {
 399         b_small_window = YES;
 400         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 401             [o_window frame].origin.y, [o_window frame].size.width,
 402             [o_window minSize].height ) display: YES animate:YES];
 403         [o_playlist_view setAutoresizesSubviews: NO];
 404     }
 405     else
 406     {
 407         b_small_window = NO;
 408         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 409         [o_playlist_view setNeedsDisplay:YES];
 410         [o_playlist_view setAutoresizesSubviews: YES];
 411         [[o_window contentView] addSubview: o_playlist_view];
 412     }
 413     [self updateTogglePlaylistState];
 414
 415     o_size_with_playlist = [o_window frame].size;
 416
 417     p_playlist = (playlist_t *) vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
 418
 419     if( p_playlist )
 420     {
 421         /* Check if we need to start playing */
 422         if( p_intf->b_play )
 423         {
 424             playlist_LockControl( p_playlist, PLAYLIST_AUTOPLAY );
 425         }
 426         var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 427         val.b_bool = VLC_FALSE;
 428
 429         var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 430
 431         [o_btn_fullscreen setState: ( var_Get( p_playlist, "fullscreen", &val )>=0 && val.b_bool )];
 432         vlc_object_release( p_playlist );
 433     }
 434     nib_main_loaded = TRUE;
 435 }
 436
 437 - (void)initStrings
 438 {
 439     [o_window setTitle: _NS("VLC - Controller")];
 440     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 441
 442     /* button controls */
 443     [o_btn_prev setToolTip: _NS("Previous")];
 444     [o_btn_rewind setToolTip: _NS("Rewind")];
 445     [o_btn_play setToolTip: _NS("Play")];
 446     [o_btn_stop setToolTip: _NS("Stop")];
 447     [o_btn_ff setToolTip: _NS("Fast Forward")];
 448     [o_btn_next setToolTip: _NS("Next")];
 449     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 450     [o_volumeslider setToolTip: _NS("Volume")];
 451     [o_timeslider setToolTip: _NS("Position")];
 452     [o_btn_playlist setToolTip: _NS("Playlist")];
 453
 454     /* messages panel */
 455     [o_msgs_panel setTitle: _NS("Messages")];
 456     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 457
 458     /* main menu */
 459     [o_mi_about setTitle: [_NS("About VLC media player") \
 460         stringByAppendingString: @"..."]];
 461 /*    [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];*/
 462     [o_mi_prefs setTitle: _NS("Preferences...")];
 463     [o_mi_add_intf setTitle: _NS("Add Interface")];
 464     [o_mu_add_intf setTitle: _NS("Add Interface")];
 465     [o_mi_services setTitle: _NS("Services")];
 466     [o_mi_hide setTitle: _NS("Hide VLC")];
 467     [o_mi_hide_others setTitle: _NS("Hide Others")];
 468     [o_mi_show_all setTitle: _NS("Show All")];
 469     [o_mi_quit setTitle: _NS("Quit VLC")];
 470
 471     [o_mu_file setTitle: _ANS("1:File")];
 472     [o_mi_open_generic setTitle: _NS("Open File...")];
 473     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 474     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 475     [o_mi_open_net setTitle: _NS("Open Network...")];
 476     [o_mi_open_recent setTitle: _NS("Open Recent")];
 477     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 478     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 479
 480     [o_mu_edit setTitle: _NS("Edit")];
 481     [o_mi_cut setTitle: _NS("Cut")];
 482     [o_mi_copy setTitle: _NS("Copy")];
 483     [o_mi_paste setTitle: _NS("Paste")];
 484     [o_mi_clear setTitle: _NS("Clear")];
 485     [o_mi_select_all setTitle: _NS("Select All")];
 486
 487     [o_mu_controls setTitle: _NS("Playback")];
 488     [o_mi_play setTitle: _NS("Play")];
 489     [o_mi_stop setTitle: _NS("Stop")];
 490     [o_mi_faster setTitle: _NS("Faster")];
 491     [o_mi_slower setTitle: _NS("Slower")];
 492     [o_mi_previous setTitle: _NS("Previous")];
 493     [o_mi_next setTitle: _NS("Next")];
 494     [o_mi_random setTitle: _NS("Random")];
 495     [o_mi_repeat setTitle: _NS("Repeat One")];
 496     [o_mi_loop setTitle: _NS("Repeat All")];
 497     [o_mi_fwd setTitle: _NS("Step Forward")];
 498     [o_mi_bwd setTitle: _NS("Step Backward")];
 499
 500     [o_mi_program setTitle: _NS("Program")];
 501     [o_mu_program setTitle: _NS("Program")];
 502     [o_mi_title setTitle: _NS("Title")];
 503     [o_mu_title setTitle: _NS("Title")];
 504     [o_mi_chapter setTitle: _NS("Chapter")];
 505     [o_mu_chapter setTitle: _NS("Chapter")];
 506
 507     [o_mu_audio setTitle: _NS("Audio")];
 508     [o_mi_vol_up setTitle: _NS("Volume Up")];
 509     [o_mi_vol_down setTitle: _NS("Volume Down")];
 510     [o_mi_mute setTitle: _NS("Mute")];
 511     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 512     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 513     [o_mi_channels setTitle: _NS("Audio Channels")];
 514     [o_mu_channels setTitle: _NS("Audio Channels")];
 515     [o_mi_device setTitle: _NS("Audio Device")];
 516     [o_mu_device setTitle: _NS("Audio Device")];
 517     [o_mi_visual setTitle: _NS("Visualizations")];
 518     [o_mu_visual setTitle: _NS("Visualizations")];
 519
 520     [o_mu_video setTitle: _NS("Video")];
 521     [o_mi_half_window setTitle: _NS("Half Size")];
 522     [o_mi_normal_window setTitle: _NS("Normal Size")];
 523     [o_mi_double_window setTitle: _NS("Double Size")];
 524     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 525     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 526     [o_mi_floatontop setTitle: _NS("Float on Top")];
 527     [o_mi_snapshot setTitle: _NS("Snapshot")];
 528     [o_mi_videotrack setTitle: _NS("Video Track")];
 529     [o_mu_videotrack setTitle: _NS("Video Track")];
 530     [o_mi_screen setTitle: _NS("Video Device")];
 531     [o_mu_screen setTitle: _NS("Video Device")];
 532     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 533     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 534     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 535     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 536     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 537     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 538
 539     [o_mu_window setTitle: _NS("Window")];
 540     [o_mi_minimize setTitle: _NS("Minimize Window")];
 541     [o_mi_close_window setTitle: _NS("Close Window")];
 542     [o_mi_controller setTitle: _NS("Controller")];
 543     [o_mi_equalizer setTitle: _NS("Equalizer")];
 544     [o_mi_extended setTitle: _NS("Extended Controls")];
 545     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 546     [o_mi_playlist setTitle: _NS("Playlist")];
 547     [o_mi_info setTitle: _NS("Info")];
 548     [o_mi_messages setTitle: _NS("Messages")];
 549
 550     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 551
 552     [o_mu_help setTitle: _NS("Help")];
 553     [o_mi_readme setTitle: _NS("ReadMe...")];
 554     [o_mi_documentation setTitle: _NS("Online Documentation")];
 555     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 556     [o_mi_website setTitle: _NS("VideoLAN Website")];
 557     [o_mi_license setTitle: _NS("License")];
 558     [o_mi_donation setTitle: _NS("Make a donation")];
 559     [o_mi_forum setTitle: _NS("Online Forum")];
 560
 561     /* dock menu */
 562     [o_dmi_play setTitle: _NS("Play")];
 563     [o_dmi_stop setTitle: _NS("Stop")];
 564     [o_dmi_next setTitle: _NS("Next")];
 565     [o_dmi_previous setTitle: _NS("Previous")];
 566     [o_dmi_mute setTitle: _NS("Mute")];
 567
 568     /* error panel */
 569     [o_error setTitle: _NS("Error")];
 570     [o_err_lbl setStringValue: _NS("An error has occurred which probably " \
 571         "prevented the execution of your request:")];
 572     [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, " \
 573         "please follow the instructions at:")];
 574     [o_err_btn_msgs setTitle: _NS("Open Messages Window")];
 575     [o_err_btn_dismiss setTitle: _NS("Dismiss")];
 576     [o_err_ckbk_surpress setTitle: _NS("Suppress further errors")];
 577
 578     [o_info_window setTitle: _NS("Info")];
 579 }
 580
 581 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 582 {
 583     o_msg_lock = [[NSLock alloc] init];
 584     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 585
 586     o_img_play = [[NSImage imageNamed: @"play"] retain];
 587     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 588     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 589     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 590
 591     [p_intf->p_sys->o_sendport setDelegate: self];
 592     [[NSRunLoop currentRunLoop]
 593         addPort: p_intf->p_sys->o_sendport
 594         forMode: NSDefaultRunLoopMode];
 595
 596     [NSTimer scheduledTimerWithTimeInterval: 0.5
 597         target: self selector: @selector(manageIntf:)
 598         userInfo: nil repeats: FALSE];
 599
 600     [NSThread detachNewThreadSelector: @selector(manage)
 601         toTarget: self withObject: nil];
 602
 603     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 604         var: "intf-add" selector: @selector(toggleVar:)];
 605
 606     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 607 }
 608
 609 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 610 {
 611     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 612     [o_playlist appendArray:
 613         [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 614
 615     return( TRUE );
 616 }
 617
 618 - (NSString *)localizedString:(char *)psz
 619 {
 620     NSString * o_str = nil;
 621
 622     if( psz != NULL )
 623     {
 624         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 625     }
 626     if ( o_str == NULL )
 627     {
 628         msg_Err( VLCIntf, "could not translate: %s", psz );
 629     }
 630
 631     return( o_str );
 632 }
 633
 634 - (char *)delocalizeString:(NSString *)id
 635 {
 636     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 637                           allowLossyConversion: NO];
 638     char * psz_string;
 639
 640     if ( o_data == nil )
 641     {
 642         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 643                      allowLossyConversion: YES];
 644         psz_string = malloc( [o_data length] + 1 );
 645         [o_data getBytes: psz_string];
 646         psz_string[ [o_data length] ] = '\0';
 647         msg_Err( VLCIntf, "cannot convert to wanted encoding: %s",
 648                  psz_string );
 649     }
 650     else
 651     {
 652         psz_string = malloc( [o_data length] + 1 );
 653         [o_data getBytes: psz_string];
 654         psz_string[ [o_data length] ] = '\0';
 655     }
 656
 657     return psz_string;
 658 }
 659
 660 /* i_width is in pixels */
 661 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 662 {
 663     NSMutableString *o_wrapped;
 664     NSString *o_out_string;
 665     NSRange glyphRange, effectiveRange, charRange;
 666     NSRect lineFragmentRect;
 667     unsigned glyphIndex, breaksInserted = 0;
 668
 669     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 670         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 671         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 672     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 673     NSTextContainer *o_container = [[NSTextContainer alloc]
 674         initWithContainerSize: NSMakeSize(i_width, 2000)];
 675
 676     [o_layout_manager addTextContainer: o_container];
 677     [o_container release];
 678     [o_storage addLayoutManager: o_layout_manager];
 679     [o_layout_manager release];
 680
 681     o_wrapped = [o_in_string mutableCopy];
 682     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 683
 684     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 685             glyphIndex += effectiveRange.length) {
 686         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 687                                             effectiveRange: &effectiveRange];
 688         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 689                                     actualGlyphRange: &effectiveRange];
 690         if ([o_wrapped lineRangeForRange:
 691                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 692             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 693             breaksInserted++;
 694         }
 695     }
 696     o_out_string = [NSString stringWithString: o_wrapped];
 697     [o_wrapped release];
 698     [o_storage release];
 699
 700     return o_out_string;
 701 }
 702
 703
 704 /*****************************************************************************
 705  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 706  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 707  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 708  *****************************************************************************/
 709 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 710 {
 711     unichar key = 0;
 712     vlc_value_t val;
 713     unsigned int i_pressed_modifiers = 0;
 714     struct hotkey *p_hotkeys;
 715     int i;
 716
 717     val.i_int = 0;
 718     p_hotkeys = p_intf->p_vlc->p_hotkeys;
 719
 720     i_pressed_modifiers = [o_event modifierFlags];
 721
 722     if( i_pressed_modifiers & NSShiftKeyMask )
 723         val.i_int |= KEY_MODIFIER_SHIFT;
 724     if( i_pressed_modifiers & NSControlKeyMask )
 725         val.i_int |= KEY_MODIFIER_CTRL;
 726     if( i_pressed_modifiers & NSAlternateKeyMask )
 727         val.i_int |= KEY_MODIFIER_ALT;
 728     if( i_pressed_modifiers & NSCommandKeyMask )
 729         val.i_int |= KEY_MODIFIER_COMMAND;
 730
 731     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 732
 733     switch( key )
 734     {
 735         case NSDeleteCharacter:
 736         case NSDeleteFunctionKey:
 737         case NSDeleteCharFunctionKey:
 738         case NSBackspaceCharacter:
 739         case NSUpArrowFunctionKey:
 740         case NSDownArrowFunctionKey:
 741         case NSRightArrowFunctionKey:
 742         case NSLeftArrowFunctionKey:
 743         case NSEnterCharacter:
 744         case NSCarriageReturnCharacter:
 745             return NO;
 746     }
 747
 748     val.i_int |= CocoaKeyToVLC( key );
 749
 750     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 751     {
 752         if( p_hotkeys[i].i_key == val.i_int )
 753         {
 754             var_Set( p_intf->p_vlc, "key-pressed", val );
 755             return YES;
 756         }
 757     }
 758
 759     return NO;
 760 }
 761
 762 - (id)getControls
 763 {
 764     if ( o_controls )
 765     {
 766         return o_controls;
 767     }
 768     return nil;
 769 }
 770
 771 - (id)getPlaylist
 772 {
 773     if ( o_playlist )
 774     {
 775         return o_playlist;
 776     }
 777     return nil;
 778 }
 779
 780 - (id)getInfo
 781 {
 782     if ( o_info )
 783     {
 784         return o_info;
 785     }
 786     return nil;
 787 }
 788
 789 - (id)getWizard
 790 {
 791     if ( o_wizard )
 792     {
 793         return o_wizard;
 794     }
 795     return nil;
 796 }
 797
 798 - (id)getBookmarks
 799 {
 800     if ( o_bookmarks )
 801     {
 802         return o_bookmarks;
 803     }
 804     return nil;
 805 }
 806
 807 - (void)manage
 808 {
 809     playlist_t * p_playlist;
 810
 811     /* new thread requires a new pool */
 812     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 813
 814     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 815
 816     p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 817                                               FIND_ANYWHERE );
 818
 819     if( p_playlist != NULL )
 820     {
 821         var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
 822         var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
 823         var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
 824         var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
 825         var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
 826
 827         vlc_object_release( p_playlist );
 828     }
 829
 830     while( !p_intf->b_die )
 831     {
 832         vlc_mutex_lock( &p_intf->change_lock );
 833
 834 #define p_input p_intf->p_sys->p_input
 835
 836         if( p_input == NULL )
 837         {
 838             p_input = (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
 839                                            FIND_ANYWHERE );
 840
 841             /* Refresh the interface */
 842             if( p_input )
 843             {
 844                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
 845                 p_intf->p_sys->b_input_update = VLC_TRUE;
 846             }
 847         }
 848         else if( p_input->b_die || p_input->b_dead )
 849         {
 850             /* input stopped */
 851             p_intf->p_sys->b_intf_update = VLC_TRUE;
 852             p_intf->p_sys->i_play_status = END_S;
 853             [self setScrollField: _NS("VLC media player") stopAfter:-1];
 854             vlc_object_release( p_input );
 855             p_input = NULL;
 856         }
 857 #undef p_input
 858
 859         /* Manage volume status */
 860         [self manageVolumeSlider];
 861
 862         vlc_mutex_unlock( &p_intf->change_lock );
 863         msleep( 100000 );
 864     }
 865     [o_pool release];
 866 }
 867
 868 - (void)manageIntf:(NSTimer *)o_timer
 869 {
 870     vlc_value_t val;
 871
 872     if( p_intf->p_vlc->b_die == VLC_TRUE )
 873     {
 874         [o_timer invalidate];
 875         return;
 876     }
 877
 878 #define p_input p_intf->p_sys->p_input
 879     if( p_intf->p_sys->b_input_update )
 880     {
 881         /* Called when new input is opened */
 882         p_intf->p_sys->b_current_title_update = VLC_TRUE;
 883         p_intf->p_sys->b_intf_update = VLC_TRUE;
 884         p_intf->p_sys->b_input_update = VLC_FALSE;
 885     }
 886     if( p_intf->p_sys->b_intf_update )
 887     {
 888         vlc_bool_t b_input = VLC_FALSE;
 889         vlc_bool_t b_plmul = VLC_FALSE;
 890         vlc_bool_t b_control = VLC_FALSE;
 891         vlc_bool_t b_seekable = VLC_FALSE;
 892         vlc_bool_t b_chapters = VLC_FALSE;
 893
 894         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 895                                                    FIND_ANYWHERE );
 896         b_plmul = p_playlist->i_size > 1;
 897
 898         vlc_object_release( p_playlist );
 899
 900         if( ( b_input = ( p_input != NULL ) ) )
 901         {
 902             /* seekable streams */
 903             var_Get( p_input, "seekable", &val);
 904             b_seekable = val.b_bool;
 905
 906             /* check wether slow/fast motion is possible*/
 907             b_control = p_input->input.b_can_pace_control;
 908
 909             /* chapters & titles */
 910             //b_chapters = p_input->stream.i_area_nb > 1;
 911         }
 912
 913         [o_btn_stop setEnabled: b_input];
 914         [o_btn_ff setEnabled: b_seekable];
 915         [o_btn_rewind setEnabled: b_seekable];
 916         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
 917         [o_btn_next setEnabled: (b_plmul || b_chapters)];
 918
 919         [o_timeslider setFloatValue: 0.0];
 920         [o_timeslider setEnabled: b_seekable];
 921         [o_timefield setStringValue: @"0:00:00"];
 922
 923         p_intf->p_sys->b_intf_update = VLC_FALSE;
 924     }
 925
 926     if( p_intf->p_sys->b_playmode_update )
 927     {
 928         [o_playlist playModeUpdated];
 929         p_intf->p_sys->b_playmode_update = VLC_FALSE;
 930     }
 931     if( p_intf->p_sys->b_playlist_update )
 932     {
 933         [o_playlist playlistUpdated];
 934         p_intf->p_sys->b_playlist_update = VLC_FALSE;
 935     }
 936
 937     if( p_intf->p_sys->b_fullscreen_update )
 938     {
 939         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 940                                                    FIND_ANYWHERE );
 941         var_Get( p_playlist, "fullscreen", &val );
 942         [o_btn_fullscreen setState: val.b_bool];
 943         vlc_object_release( p_playlist );
 944
 945         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
 946     }
 947
 948     if( p_input && !p_input->b_die )
 949     {
 950         vlc_value_t val;
 951
 952         if( p_intf->p_sys->b_current_title_update )
 953         {
 954             NSString *o_temp;
 955             vout_thread_t *p_vout;
 956             playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
 957                                                        FIND_ANYWHERE );
 958
 959             if( p_playlist == NULL || p_playlist->status.p_item == NULL )
 960             {
 961                 return;
 962             }
 963             o_temp = [NSString stringWithUTF8String:
 964                 p_playlist->status.p_item->input.psz_name];
 965             if( o_temp == NULL )
 966                 o_temp = [NSString stringWithCString:
 967                     p_playlist->status.p_item->input.psz_name];
 968             [self setScrollField: o_temp stopAfter:-1];
 969
 970             p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 971                                                     FIND_ANYWHERE );
 972             if( p_vout != NULL )
 973             {
 974                 id o_vout_wnd;
 975                 NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator];
 976
 977                 while( ( o_vout_wnd = [o_enum nextObject] ) )
 978                 {
 979                     if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] )
 980                     {
 981                         [o_vout_wnd updateTitle];
 982                     }
 983                 }
 984                 vlc_object_release( (vlc_object_t *)p_vout );
 985             }
 986             [o_playlist updateRowSelection];
 987             vlc_object_release( p_playlist );
 988             p_intf->p_sys->b_current_title_update = FALSE;
 989         }
 990
 991         if( p_input && [o_timeslider isEnabled] )
 992         {
 993             /* Update the slider */
 994             vlc_value_t time;
 995             NSString * o_time;
 996             mtime_t i_seconds;
 997             vlc_value_t pos;
 998             float f_updated;
 999
1000             var_Get( p_input, "position", &pos );
1001             f_updated = 10000. * pos.f_float;
1002             [o_timeslider setFloatValue: f_updated];
1003
1004             var_Get( p_input, "time", &time );
1005             i_seconds = time.i_time / 1000000;
1006
1007             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1008                             (int) (i_seconds / (60 * 60)),
1009                             (int) (i_seconds / 60 % 60),
1010                             (int) (i_seconds % 60)];
1011             [o_timefield setStringValue: o_time];
1012         }
1013
1014         if( p_intf->p_sys->b_volume_update )
1015         {
1016             NSString *o_text;
1017             int i_volume_step = 0;
1018             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1019             if( i_lastShownVolume != -1 )
1020             [self setScrollField:o_text stopAfter:1000000];
1021             i_volume_step = config_GetInt( p_intf->p_vlc, "volume-step" );
1022             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1023             [o_volumeslider setEnabled: TRUE];
1024             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1025             p_intf->p_sys->b_volume_update = FALSE;
1026         }
1027
1028         /* Manage Playing status */
1029         var_Get( p_input, "state", &val );
1030         if( p_intf->p_sys->i_play_status != val.i_int )
1031         {
1032             p_intf->p_sys->i_play_status = val.i_int;
1033             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1034         }
1035     }
1036     else
1037     {
1038         p_intf->p_sys->i_play_status = END_S;
1039         p_intf->p_sys->b_intf_update = VLC_TRUE;
1040         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1041         [self setSubmenusEnabled: FALSE];
1042     }
1043
1044 #undef p_input
1045
1046     [self updateMessageArray];
1047
1048     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1049         [self resetScrollField];
1050
1051
1052     [NSTimer scheduledTimerWithTimeInterval: 0.3
1053         target: self selector: @selector(manageIntf:)
1054         userInfo: nil repeats: FALSE];
1055 }
1056
1057 - (void)setupMenus
1058 {
1059 #define p_input p_intf->p_sys->p_input
1060     if( p_input != NULL )
1061     {
1062         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1063             var: "program" selector: @selector(toggleVar:)];
1064
1065         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1066             var: "title" selector: @selector(toggleVar:)];
1067
1068         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1069             var: "chapter" selector: @selector(toggleVar:)];
1070
1071         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1072             var: "audio-es" selector: @selector(toggleVar:)];
1073
1074         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1075             var: "video-es" selector: @selector(toggleVar:)];
1076
1077         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1078             var: "spu-es" selector: @selector(toggleVar:)];
1079
1080         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1081                                                     FIND_ANYWHERE );
1082         if ( p_aout != NULL )
1083         {
1084             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1085                 var: "audio-channels" selector: @selector(toggleVar:)];
1086
1087             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1088                 var: "audio-device" selector: @selector(toggleVar:)];
1089
1090             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1091                 var: "visual" selector: @selector(toggleVar:)];
1092             vlc_object_release( (vlc_object_t *)p_aout );
1093         }
1094
1095         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1096                                                             FIND_ANYWHERE );
1097
1098         if ( p_vout != NULL )
1099         {
1100             vlc_object_t * p_dec_obj;
1101
1102             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1103                 var: "video-device" selector: @selector(toggleVar:)];
1104
1105             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1106                 var: "deinterlace" selector: @selector(toggleVar:)];
1107
1108             p_dec_obj = (vlc_object_t *)vlc_object_find(
1109                                                  (vlc_object_t *)p_vout,
1110                                                  VLC_OBJECT_DECODER,
1111                                                  FIND_PARENT );
1112             if ( p_dec_obj != NULL )
1113             {
1114                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1115                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1116                     @selector(toggleVar:)];
1117
1118                 vlc_object_release(p_dec_obj);
1119             }
1120             vlc_object_release( (vlc_object_t *)p_vout );
1121         }
1122     }
1123 #undef p_input
1124 }
1125
1126 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1127 {
1128     if( timeout != -1 )
1129         i_end_scroll = mdate() + timeout;
1130     else
1131         i_end_scroll = -1;
1132     [o_scrollfield setStringValue: o_string];
1133 }
1134
1135 - (void)resetScrollField
1136 {
1137     i_end_scroll = -1;
1138 #define p_input p_intf->p_sys->p_input
1139     if( p_input && !p_input->b_die )
1140     {
1141         NSString *o_temp;
1142         playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1143                                                    FIND_ANYWHERE );
1144         if( p_playlist == NULL )
1145         {
1146             return;
1147         }
1148         o_temp = [NSString stringWithUTF8String:
1149                   p_playlist->status.p_item->input.psz_name];
1150         if( o_temp == NULL )
1151             o_temp = [NSString stringWithCString:
1152                     p_playlist->status.p_item->input.psz_name];
1153         [self setScrollField: o_temp stopAfter:-1];
1154         vlc_object_release( p_playlist );
1155         return;
1156     }
1157 #undef p_input
1158     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1159 }
1160
1161 - (void)updateMessageArray
1162 {
1163     int i_start, i_stop;
1164     vlc_value_t quiet;
1165
1166     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1167     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1168     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1169
1170     if( p_intf->p_sys->p_sub->i_start != i_stop )
1171     {
1172         NSColor *o_white = [NSColor whiteColor];
1173         NSColor *o_red = [NSColor redColor];
1174         NSColor *o_yellow = [NSColor yellowColor];
1175         NSColor *o_gray = [NSColor grayColor];
1176
1177         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1178         static const char * ppsz_type[4] = { ": ", " error: ",
1179                                              " warning: ", " debug: " };
1180
1181         for( i_start = p_intf->p_sys->p_sub->i_start;
1182              i_start != i_stop;
1183              i_start = (i_start+1) % VLC_MSG_QSIZE )
1184         {
1185             NSString *o_msg;
1186             NSDictionary *o_attr;
1187             NSAttributedString *o_msg_color;
1188
1189             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1190
1191             [o_msg_lock lock];
1192
1193             if( [o_msg_arr count] + 2 > 400 )
1194             {
1195                 unsigned rid[] = { 0, 1 };
1196                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1197                            numIndices: sizeof(rid)/sizeof(rid[0])];
1198             }
1199
1200             o_attr = [NSDictionary dictionaryWithObject: o_gray
1201                 forKey: NSForegroundColorAttributeName];
1202             o_msg = [NSString stringWithFormat: @"%s%s",
1203                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1204                 ppsz_type[i_type]];
1205             o_msg_color = [[NSAttributedString alloc]
1206                 initWithString: o_msg attributes: o_attr];
1207             [o_msg_arr addObject: [o_msg_color autorelease]];
1208
1209             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1210                 forKey: NSForegroundColorAttributeName];
1211             o_msg = [NSString stringWithFormat: @"%s\n",
1212                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1213             o_msg_color = [[NSAttributedString alloc]
1214                 initWithString: o_msg attributes: o_attr];
1215             [o_msg_arr addObject: [o_msg_color autorelease]];
1216
1217             [o_msg_lock unlock];
1218
1219             var_Get( p_intf->p_vlc, "verbose", &quiet );
1220
1221             if( i_type == 1 && quiet.i_int > -1 )
1222             {
1223                 NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n",
1224                     p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1225                     p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1226
1227                 NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 );
1228                 [o_err_msg setEditable: YES];
1229                 [o_err_msg setSelectedRange: s_r];
1230                 [o_err_msg insertText: o_my_msg];
1231
1232                 [o_error makeKeyAndOrderFront: self];
1233                 [o_err_msg setEditable: NO];
1234             }
1235         }
1236
1237         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1238         p_intf->p_sys->p_sub->i_start = i_start;
1239         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1240     }
1241 }
1242
1243 - (void)playStatusUpdated:(int)i_status
1244 {
1245     if( i_status == PLAYING_S )
1246     {
1247         [o_btn_play setImage: o_img_pause];
1248         [o_btn_play setAlternateImage: o_img_pause_pressed];
1249         [o_btn_play setToolTip: _NS("Pause")];
1250         [o_mi_play setTitle: _NS("Pause")];
1251         [o_dmi_play setTitle: _NS("Pause")];
1252     }
1253     else
1254     {
1255         [o_btn_play setImage: o_img_play];
1256         [o_btn_play setAlternateImage: o_img_play_pressed];
1257         [o_btn_play setToolTip: _NS("Play")];
1258         [o_mi_play setTitle: _NS("Play")];
1259         [o_dmi_play setTitle: _NS("Play")];
1260     }
1261 }
1262
1263 - (void)setSubmenusEnabled:(BOOL)b_enabled
1264 {
1265     [o_mi_program setEnabled: b_enabled];
1266     [o_mi_title setEnabled: b_enabled];
1267     [o_mi_chapter setEnabled: b_enabled];
1268     [o_mi_audiotrack setEnabled: b_enabled];
1269     [o_mi_visual setEnabled: b_enabled];
1270     [o_mi_videotrack setEnabled: b_enabled];
1271     [o_mi_subtitle setEnabled: b_enabled];
1272     [o_mi_channels setEnabled: b_enabled];
1273     [o_mi_deinterlace setEnabled: b_enabled];
1274     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1275     [o_mi_device setEnabled: b_enabled];
1276     [o_mi_screen setEnabled: b_enabled];
1277 }
1278
1279 - (void)manageVolumeSlider
1280 {
1281     audio_volume_t i_volume;
1282     aout_VolumeGet( p_intf, &i_volume );
1283
1284     if( i_volume != i_lastShownVolume )
1285     {
1286         i_lastShownVolume = i_volume;
1287         p_intf->p_sys->b_volume_update = TRUE;
1288     }
1289 }
1290
1291 - (IBAction)timesliderUpdate:(id)sender
1292 {
1293 #define p_input p_intf->p_sys->p_input
1294     float f_updated;
1295
1296     switch( [[NSApp currentEvent] type] )
1297     {
1298         case NSLeftMouseUp:
1299         case NSLeftMouseDown:
1300         case NSLeftMouseDragged:
1301             f_updated = [sender floatValue];
1302             break;
1303
1304         default:
1305             return;
1306     }
1307
1308     if( p_input != NULL )
1309     {
1310         vlc_value_t time;
1311         vlc_value_t pos;
1312         mtime_t i_seconds;
1313         NSString * o_time;
1314
1315         pos.f_float = f_updated / 10000.;
1316         var_Set( p_input, "position", pos );
1317         [o_timeslider setFloatValue: f_updated];
1318
1319         var_Get( p_input, "time", &time );
1320         i_seconds = time.i_time / 1000000;
1321
1322         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1323                         (int) (i_seconds / (60 * 60)),
1324                         (int) (i_seconds / 60 % 60),
1325                         (int) (i_seconds % 60)];
1326         [o_timefield setStringValue: o_time];
1327     }
1328 #undef p_input
1329 }
1330
1331 - (void)terminate
1332 {
1333     playlist_t * p_playlist;
1334     vout_thread_t * p_vout;
1335
1336 #define p_input p_intf->p_sys->p_input
1337     if( p_input )
1338     {
1339         vlc_object_release( p_input );
1340         p_input = NULL;
1341     }
1342 #undef p_input
1343
1344     /* Stop playback */
1345     if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
1346                                         FIND_ANYWHERE ) ) )
1347     {
1348         playlist_Stop( p_playlist );
1349         vlc_object_release( p_playlist );
1350     }
1351
1352     /* FIXME - Wait here until all vouts are terminated because
1353        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1354        good on OS X. We definitly need a cleaner way to handle this,
1355        but this may hopefully be good enough for now.
1356          -- titer 2003/11/22 */
1357     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1358                                        FIND_ANYWHERE ) ) )
1359     {
1360         vlc_object_release( p_vout );
1361         msleep( 100000 );
1362     }
1363     msleep( 500000 );
1364
1365     /* save the prefs if they were changed in the extended panel */
1366     if (o_extended && [o_extended getConfigChanged])
1367     {
1368         [o_extended savePrefs];
1369     }
1370
1371     /* release some other objects here, because it isn't sure whether dealloc
1372      * will be called later on -- FK (10/6/05) */
1373     if( nib_about_loaded && o_about )
1374         [o_about release];
1375
1376     if( nib_open_loaded && o_open )
1377         [o_open release];
1378
1379     if( nib_extended_loaded && o_extended )
1380     {
1381         [o_extended collapsAll];
1382         [o_extended release];
1383     }
1384
1385     if( nib_bookmarks_loaded && o_bookmarks )
1386         [o_bookmarks release];
1387
1388     if( nib_wizard_loaded && o_wizard )
1389         [o_wizard release];
1390
1391     if( o_img_pause_pressed != nil )
1392     {
1393         [o_img_pause_pressed release];
1394         o_img_pause_pressed = nil;
1395     }
1396
1397     if( o_img_pause_pressed != nil )
1398     {
1399         [o_img_pause_pressed release];
1400         o_img_pause_pressed = nil;
1401     }
1402
1403     if( o_img_pause != nil )
1404     {
1405         [o_img_pause release];
1406         o_img_pause = nil;
1407     }
1408
1409     if( o_img_play != nil )
1410     {
1411         [o_img_play release];
1412         o_img_play = nil;
1413     }
1414
1415     if( o_msg_arr != nil )
1416     {
1417         [o_msg_arr removeAllObjects];
1418         [o_msg_arr release];
1419         o_msg_arr = nil;
1420     }
1421
1422     if( o_msg_lock != nil )
1423     {
1424         [o_msg_lock release];
1425         o_msg_lock = nil;
1426     }
1427
1428     /* write cached user defaults to disk */
1429     [[NSUserDefaults standardUserDefaults] synchronize];
1430
1431     p_intf->b_die = VLC_TRUE;
1432 }
1433
1434 - (IBAction)clearRecentItems:(id)sender
1435 {
1436     [[NSDocumentController sharedDocumentController]
1437                           clearRecentDocuments: nil];
1438 }
1439
1440 - (void)openRecentItem:(id)sender
1441 {
1442     [self application: nil openFile: [sender title]];
1443 }
1444
1445 - (IBAction)intfOpenFile:(id)sender
1446 {
1447     if (!nib_open_loaded)
1448     {
1449         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1450         [o_open awakeFromNib];
1451         [o_open openFile];
1452     } else {
1453         [o_open openFile];
1454     }
1455 }
1456
1457 - (IBAction)intfOpenFileGeneric:(id)sender
1458 {
1459     if (!nib_open_loaded)
1460     {
1461         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1462         [o_open awakeFromNib];
1463         [o_open openFileGeneric];
1464     } else {
1465         [o_open openFileGeneric];
1466     }
1467 }
1468
1469 - (IBAction)intfOpenDisc:(id)sender
1470 {
1471     if (!nib_open_loaded)
1472     {
1473         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1474         [o_open awakeFromNib];
1475         [o_open openDisc];
1476     } else {
1477         [o_open openDisc];
1478     }
1479 }
1480
1481 - (IBAction)intfOpenNet:(id)sender
1482 {
1483     if (!nib_open_loaded)
1484     {
1485         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1486         [o_open awakeFromNib];
1487         [o_open openNet];
1488     } else {
1489         [o_open openNet];
1490     }
1491 }
1492
1493 - (IBAction)showWizard:(id)sender
1494 {
1495     if (!nib_wizard_loaded)
1496     {
1497         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1498         [o_wizard initStrings];
1499         [o_wizard resetWizard];
1500         [o_wizard showWizard];
1501     } else {
1502         [o_wizard resetWizard];
1503         [o_wizard showWizard];
1504     }
1505 }
1506
1507 - (IBAction)showExtended:(id)sender
1508 {
1509     if ( o_extended == nil )
1510     {
1511         o_extended = [[VLCExtended alloc] init];
1512     }
1513     if (!nib_extended_loaded)
1514     {
1515         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1516         [o_extended initStrings];
1517         [o_extended showPanel];
1518     } else {
1519         [o_extended showPanel];
1520     }
1521 }
1522
1523 - (IBAction)showSFilters:(id)sender
1524 {
1525     if ( o_sfilters == nil )
1526     {
1527         o_sfilters = [[VLCsFilters alloc] init];
1528     }
1529     if (!nib_sfilters_loaded)
1530     {
1531         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1532         [o_sfilters initStrings];
1533         [o_sfilters showAsPanel];
1534     } else {
1535         [o_sfilters showAsPanel];
1536     }
1537 }
1538
1539 - (IBAction)showBookmarks:(id)sender
1540 {
1541     /* we need the wizard-nib for the bookmarks's extract functionality */
1542     if (!nib_wizard_loaded)
1543     {
1544         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1545         [o_wizard initStrings];
1546     }
1547
1548     if (!nib_bookmarks_loaded)
1549     {
1550         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1551         [o_bookmarks showBookmarks];
1552     } else {
1553         [o_bookmarks showBookmarks];
1554     }
1555 }
1556
1557 - (IBAction)viewAbout:(id)sender
1558 {
1559     if (!nib_about_loaded)
1560     {
1561         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1562         [o_about showPanel];
1563     } else {
1564         [o_about showPanel];
1565     }
1566 }
1567
1568 - (IBAction)viewPreferences:(id)sender
1569 {
1570 /* GRUIIIIIIIK */
1571     if( o_prefs == nil )
1572         o_prefs = [[VLCPrefs alloc] init];
1573     [o_prefs showPrefs];
1574 }
1575
1576 /*- (IBAction)checkForUpdate:(id)sender
1577 {
1578     if (!nib_update_loaded)
1579     {
1580         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1581         [o_update showUpdateWindow];
1582     } else {
1583         [o_update showUpdateWindow];
1584     }
1585 }*/
1586
1587 - (IBAction)closeError:(id)sender
1588 {
1589     vlc_value_t val;
1590
1591     if( [o_err_ckbk_surpress state] == NSOnState )
1592     {
1593         val.i_int = -1;
1594         var_Set( p_intf->p_vlc, "verbose", val );
1595     }
1596     [o_err_msg setString: @""];
1597     [o_error performClose: self];
1598 }
1599
1600 - (IBAction)openReadMe:(id)sender
1601 {
1602     NSString * o_path = [[NSBundle mainBundle]
1603         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1604
1605     [[NSWorkspace sharedWorkspace] openFile: o_path
1606                                    withApplication: @"TextEdit"];
1607 }
1608
1609 - (IBAction)openDocumentation:(id)sender
1610 {
1611     NSURL * o_url = [NSURL URLWithString:
1612         @"http://www.videolan.org/doc/"];
1613
1614     [[NSWorkspace sharedWorkspace] openURL: o_url];
1615 }
1616
1617 - (IBAction)reportABug:(id)sender
1618 {
1619     NSURL * o_url = [NSURL URLWithString:
1620         @"http://www.videolan.org/support/bug-reporting.html"];
1621
1622     [[NSWorkspace sharedWorkspace] openURL: o_url];
1623 }
1624
1625 - (IBAction)openWebsite:(id)sender
1626 {
1627     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1628
1629     [[NSWorkspace sharedWorkspace] openURL: o_url];
1630 }
1631
1632 - (IBAction)openLicense:(id)sender
1633 {
1634     NSString * o_path = [[NSBundle mainBundle]
1635         pathForResource: @"COPYING" ofType: nil];
1636
1637     [[NSWorkspace sharedWorkspace] openFile: o_path
1638                                    withApplication: @"TextEdit"];
1639 }
1640
1641 - (IBAction)openForum:(id)sender
1642 {
1643     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1644
1645     [[NSWorkspace sharedWorkspace] openURL: o_url];
1646 }
1647
1648 - (IBAction)openDonate:(id)sender
1649 {
1650     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1651
1652     [[NSWorkspace sharedWorkspace] openURL: o_url];
1653 }
1654
1655 - (IBAction)openCrashLog:(id)sender
1656 {
1657     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1658                                     stringByExpandingTildeInPath];
1659
1660
1661     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1662     {
1663         [[NSWorkspace sharedWorkspace] openFile: o_path
1664                                     withApplication: @"Console"];
1665     }
1666     else
1667     {
1668         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("You haven't experienced any heavy crashes yet.") );
1669
1670     }
1671 }
1672
1673 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1674 {
1675     if( [o_notification object] == o_msgs_panel )
1676     {
1677         id o_msg;
1678         NSEnumerator * o_enum;
1679
1680         [o_messages setString: @""];
1681
1682         [o_msg_lock lock];
1683
1684         o_enum = [o_msg_arr objectEnumerator];
1685
1686         while( ( o_msg = [o_enum nextObject] ) != nil )
1687         {
1688             [o_messages insertText: o_msg];
1689         }
1690
1691         [o_msg_lock unlock];
1692     }
1693 }
1694
1695 - (IBAction)togglePlaylist:(id)sender
1696 {
1697     NSRect o_rect = [o_window frame];
1698     /*First, check if the playlist is visible*/
1699     if( o_rect.size.height <= 200 )
1700     {
1701         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1702         /* make large */
1703         if ( o_size_with_playlist.height > 200 )
1704         {
1705             o_rect.size.height = o_size_with_playlist.height;
1706         } else {
1707             o_rect.size.height = 500;
1708         }
1709
1710         if ( o_size_with_playlist.width > [o_window minSize].width )
1711         {
1712             o_rect.size.width = o_size_with_playlist.width;
1713         } else {
1714             o_rect.size.width = 500;
1715         }
1716
1717         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1718             o_size_with_playlist.height : 500;
1719         o_rect.origin.x = [o_window frame].origin.x;
1720         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1721                                                 [o_window minSize].height;
1722         [o_btn_playlist setState: YES];
1723     }
1724     else
1725     {
1726         /* make small */
1727         o_rect.size.height = [o_window minSize].height;
1728         o_rect.size.width = [o_window minSize].width;
1729         o_rect.origin.x = [o_window frame].origin.x;
1730         /* Calculate the position of the lower right corner after resize */
1731         o_rect.origin.y = [o_window frame].origin.y +
1732             [o_window frame].size.height - [o_window minSize].height;
1733
1734         [o_playlist_view setAutoresizesSubviews: NO];
1735         [o_playlist_view removeFromSuperview];
1736         [o_btn_playlist setState: NO];
1737         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1738     }
1739
1740     [o_window setFrame: o_rect display:YES animate: YES];
1741 }
1742
1743 - (void)updateTogglePlaylistState
1744 {
1745     if( [o_window frame].size.height <= 200 )
1746     {
1747         [o_btn_playlist setState: NO];
1748     }
1749     else
1750     {
1751         [o_btn_playlist setState: YES];
1752     }
1753 }
1754
1755 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1756 {
1757     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1758
1759    /*Stores the size the controller one resize, to be able to restore it when
1760      toggling the playlist*/
1761     o_size_with_playlist = proposedFrameSize;
1762
1763     if( proposedFrameSize.height <= 200 )
1764     {
1765         if( b_small_window == NO )
1766         {
1767             /* if large and going to small then hide */
1768             b_small_window = YES;
1769             [o_playlist_view setAutoresizesSubviews: NO];
1770             [o_playlist_view removeFromSuperview];
1771         }
1772         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1773     }
1774     return proposedFrameSize;
1775 }
1776
1777 - (void)windowDidResize:(NSNotification *)notif
1778 {
1779     if( [o_window frame].size.height > 200 && b_small_window )
1780     {
1781         /* If large and coming from small then show */
1782         [o_playlist_view setAutoresizesSubviews: YES];
1783         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
1784         [o_playlist_view setNeedsDisplay:YES];
1785         [[o_window contentView] addSubview: o_playlist_view];
1786         b_small_window = NO;
1787     }
1788     [self updateTogglePlaylistState];
1789 }
1790
1791 @end
1792
1793 @implementation VLCMain (NSMenuValidation)
1794
1795 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
1796 {
1797     NSString *o_title = [o_mi title];
1798     BOOL bEnabled = TRUE;
1799
1800     /* Recent Items Menu */
1801     if( [o_title isEqualToString: _NS("Clear Menu")] )
1802     {
1803         NSMenu * o_menu = [o_mi_open_recent submenu];
1804         int i_nb_items = [o_menu numberOfItems];
1805         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
1806                                                        recentDocumentURLs];
1807         UInt32 i_nb_docs = [o_docs count];
1808
1809         if( i_nb_items > 1 )
1810         {
1811             while( --i_nb_items )
1812             {
1813                 [o_menu removeItemAtIndex: 0];
1814             }
1815         }
1816
1817         if( i_nb_docs > 0 )
1818         {
1819             NSURL * o_url;
1820             NSString * o_doc;
1821
1822             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
1823
1824             while( TRUE )
1825             {
1826                 i_nb_docs--;
1827
1828                 o_url = [o_docs objectAtIndex: i_nb_docs];
1829
1830                 if( [o_url isFileURL] )
1831                 {
1832                     o_doc = [o_url path];
1833                 }
1834                 else
1835                 {
1836                     o_doc = [o_url absoluteString];
1837                 }
1838
1839                 [o_menu insertItemWithTitle: o_doc
1840                     action: @selector(openRecentItem:)
1841                     keyEquivalent: @"" atIndex: 0];
1842
1843                 if( i_nb_docs == 0 )
1844                 {
1845                     break;
1846                 }
1847             }
1848         }
1849         else
1850         {
1851             bEnabled = FALSE;
1852         }
1853     }
1854     return( bEnabled );
1855 }
1856
1857 @end
1858
1859 @implementation VLCMain (Internal)
1860
1861 - (void)handlePortMessage:(NSPortMessage *)o_msg
1862 {
1863     id ** val;
1864     NSData * o_data;
1865     NSValue * o_value;
1866     NSInvocation * o_inv;
1867     NSConditionLock * o_lock;
1868
1869     o_data = [[o_msg components] lastObject];
1870     o_inv = *((NSInvocation **)[o_data bytes]);
1871     [o_inv getArgument: &o_value atIndex: 2];
1872     val = (id **)[o_value pointerValue];
1873     [o_inv setArgument: val[1] atIndex: 2];
1874     o_lock = *(val[0]);
1875
1876     [o_lock lock];
1877     [o_inv invoke];
1878     [o_lock unlockWithCondition: 1];
1879 }
1880
1881 @end