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