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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2007 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
   8  *          Christophe Massiot <massiot@via.ecp.fr>
   9  *          Derk-Jan Hartman <hartman at videolan.org>
  10  *          Felix K\9fhne <fkuehne at videolan dot org>
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  25  *****************************************************************************/
  26
  27 /*****************************************************************************
  28  * Preamble
  29  *****************************************************************************/
  30 #include <stdlib.h>                                      /* malloc(), free() */
  31 #include <sys/param.h>                                    /* for MAXPATHLEN */
  32 #include <string.h>
  33 #include <vlc_keys.h>
  34
  35 #import "intf.h"
  36 #import "fspanel.h"
  37 #import "vout.h"
  38 #import "prefs.h"
  39 #import "playlist.h"
  40 #import "controls.h"
  41 #import "about.h"
  42 #import "open.h"
  43 #import "wizard.h"
  44 #import "extended.h"
  45 #import "bookmarks.h"
  46 #import "sfilters.h"
  47 #import "interaction.h"
  48 #import "embeddedwindow.h"
  49 #import "update.h"
  50 #import "AppleRemote.h"
  51
  52 #import <vlc_input.h>
  53
  54 /*****************************************************************************
  55  * Local prototypes.
  56  *****************************************************************************/
  57 static void Run ( intf_thread_t *p_intf );
  58
  59 /*****************************************************************************
  60  * OpenIntf: initialize interface
  61  *****************************************************************************/
  62 int E_(OpenIntf) ( vlc_object_t *p_this )
  63 {
  64     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  65
  66     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  67     if( p_intf->p_sys == NULL )
  68     {
  69         return( 1 );
  70     }
  71
  72     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  73
  74     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  75
  76     /* Put Cocoa into multithread mode as soon as possible.
  77      * http://developer.apple.com/techpubs/macosx/Cocoa/
  78      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  79      * This thread does absolutely nothing at all. */
  80     //[NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  81
  82     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  83     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  84     p_intf->b_play = VLC_TRUE;
  85     p_intf->pf_run = Run;
  86
  87     return( 0 );
  88 }
  89
  90 /*****************************************************************************
  91  * CloseIntf: destroy interface
  92  *****************************************************************************/
  93 void E_(CloseIntf) ( vlc_object_t *p_this )
  94 {
  95     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  96
  97     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  98
  99     [p_intf->p_sys->o_sendport release];
 100     [p_intf->p_sys->o_pool release];
 101
 102     free( p_intf->p_sys );
 103 }
 104
 105 /*****************************************************************************
 106  * Run: main loop
 107  *****************************************************************************/
 108 static void Run( intf_thread_t *p_intf )
 109 {
 110     /* Do it again - for some unknown reason, vlc_thread_create() often
 111      * fails to go to real-time priority with the first launched thread
 112      * (???) --Meuuh */
 113     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 114     [[VLCMain sharedInstance] setIntf: p_intf];
 115     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 116     [NSApp run];
 117     [[VLCMain sharedInstance] terminate];
 118 }
 119
 120 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 121 {
 122     int i_ret = 0;
 123
 124     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 125
 126     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 127                                              withObject:waitUntilDone:)] )
 128     {
 129         [target performSelectorOnMainThread: sel
 130                 withObject: [NSValue valueWithPointer: p_arg]
 131                 waitUntilDone: NO];
 132     }
 133     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 134     {
 135         NSValue * o_v1;
 136         NSValue * o_v2;
 137         NSArray * o_array;
 138         NSPort * o_recv_port;
 139         NSInvocation * o_inv;
 140         NSPortMessage * o_msg;
 141         intf_thread_t * p_intf;
 142         NSConditionLock * o_lock;
 143         NSMethodSignature * o_sig;
 144
 145         id * val[] = { &o_lock, &o_v2 };
 146
 147         p_intf = (intf_thread_t *)VLCIntf;
 148
 149         o_recv_port = [[NSPort port] retain];
 150         o_v1 = [NSValue valueWithPointer: val];
 151         o_v2 = [NSValue valueWithPointer: p_arg];
 152
 153         o_sig = [target methodSignatureForSelector: sel];
 154         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 155         [o_inv setArgument: &o_v1 atIndex: 2];
 156         [o_inv setTarget: target];
 157         [o_inv setSelector: sel];
 158
 159         o_array = [NSArray arrayWithObject:
 160             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 161         o_msg = [[NSPortMessage alloc]
 162             initWithSendPort: p_intf->p_sys->o_sendport
 163             receivePort: o_recv_port components: o_array];
 164
 165         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 166         [o_msg sendBeforeDate: [NSDate distantPast]];
 167         [o_lock lockWhenCondition: 1];
 168         [o_lock unlock];
 169         [o_lock release];
 170
 171         [o_msg release];
 172         [o_recv_port release];
 173     }
 174     else
 175     {
 176         i_ret = 1;
 177     }
 178
 179     //[o_pool release];
 180
 181     return( i_ret );
 182 }
 183
 184 /*****************************************************************************
 185  * playlistChanged: Callback triggered by the intf-change playlist
 186  * variable, to let the intf update the playlist.
 187  *****************************************************************************/
 188 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 189                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 190 {
 191     intf_thread_t * p_intf = VLCIntf;
 192     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 193     p_intf->p_sys->b_intf_update = VLC_TRUE;
 194     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 195     return VLC_SUCCESS;
 196 }
 197
 198 /*****************************************************************************
 199  * ShowController: Callback triggered by the show-intf playlist variable
 200  * through the ShowIntf-control-intf, to let us show the controller-win;
 201  * usually when in fullscreen-mode
 202  *****************************************************************************/
 203 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 204                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 205 {
 206     intf_thread_t * p_intf = VLCIntf;
 207     p_intf->p_sys->b_intf_show = VLC_TRUE;
 208     return VLC_SUCCESS;
 209 }
 210
 211 /*****************************************************************************
 212  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 213  * variable, to let the intf update the controller.
 214  *****************************************************************************/
 215 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 216                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 217 {
 218     intf_thread_t * p_intf = VLCIntf;
 219     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 220     return VLC_SUCCESS;
 221 }
 222
 223 /*****************************************************************************
 224  * InteractCallback: Callback triggered by the interaction
 225  * variable, to let the intf display error and interaction dialogs
 226  *****************************************************************************/
 227 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 228                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 229 {
 230     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 231     VLCMain *interface = (VLCMain *)param;
 232     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 233     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 234
 235     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 236      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 237
 238     [o_pool release];
 239     return VLC_SUCCESS;
 240 }
 241
 242 static struct
 243 {
 244     unichar i_nskey;
 245     unsigned int i_vlckey;
 246 } nskeys_to_vlckeys[] =
 247 {
 248     { NSUpArrowFunctionKey, KEY_UP },
 249     { NSDownArrowFunctionKey, KEY_DOWN },
 250     { NSLeftArrowFunctionKey, KEY_LEFT },
 251     { NSRightArrowFunctionKey, KEY_RIGHT },
 252     { NSF1FunctionKey, KEY_F1 },
 253     { NSF2FunctionKey, KEY_F2 },
 254     { NSF3FunctionKey, KEY_F3 },
 255     { NSF4FunctionKey, KEY_F4 },
 256     { NSF5FunctionKey, KEY_F5 },
 257     { NSF6FunctionKey, KEY_F6 },
 258     { NSF7FunctionKey, KEY_F7 },
 259     { NSF8FunctionKey, KEY_F8 },
 260     { NSF9FunctionKey, KEY_F9 },
 261     { NSF10FunctionKey, KEY_F10 },
 262     { NSF11FunctionKey, KEY_F11 },
 263     { NSF12FunctionKey, KEY_F12 },
 264     { NSHomeFunctionKey, KEY_HOME },
 265     { NSEndFunctionKey, KEY_END },
 266     { NSPageUpFunctionKey, KEY_PAGEUP },
 267     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 268     { NSTabCharacter, KEY_TAB },
 269     { NSCarriageReturnCharacter, KEY_ENTER },
 270     { NSEnterCharacter, KEY_ENTER },
 271     { NSBackspaceCharacter, KEY_BACKSPACE },
 272     { (unichar) ' ', KEY_SPACE },
 273     { (unichar) 0x1b, KEY_ESC },
 274     {0,0}
 275 };
 276
 277 unichar VLCKeyToCocoa( unsigned int i_key )
 278 {
 279     unsigned int i;
 280
 281     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 282     {
 283         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 284         {
 285             return nskeys_to_vlckeys[i].i_nskey;
 286         }
 287     }
 288     return (unichar)(i_key & ~KEY_MODIFIER);
 289 }
 290
 291 unsigned int CocoaKeyToVLC( unichar i_key )
 292 {
 293     unsigned int i;
 294
 295     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 296     {
 297         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 298         {
 299             return nskeys_to_vlckeys[i].i_vlckey;
 300         }
 301     }
 302     return (unsigned int)i_key;
 303 }
 304
 305 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 306 {
 307     unsigned int new = 0;
 308     if( i_key & KEY_MODIFIER_COMMAND )
 309         new |= NSCommandKeyMask;
 310     if( i_key & KEY_MODIFIER_ALT )
 311         new |= NSAlternateKeyMask;
 312     if( i_key & KEY_MODIFIER_SHIFT )
 313         new |= NSShiftKeyMask;
 314     if( i_key & KEY_MODIFIER_CTRL )
 315         new |= NSControlKeyMask;
 316     return new;
 317 }
 318
 319 /*****************************************************************************
 320  * VLCMain implementation
 321  *****************************************************************************/
 322 @implementation VLCMain
 323
 324 static VLCMain *_o_sharedMainInstance = nil;
 325
 326 + (VLCMain *)sharedInstance
 327 {
 328     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 329 }
 330
 331 - (id)init
 332 {
 333     if( _o_sharedMainInstance) {
 334         [self dealloc];
 335     } else {
 336         _o_sharedMainInstance = [super init];
 337     }
 338
 339     o_about = [[VLAboutBox alloc] init];
 340     o_prefs = nil;
 341     o_open = [[VLCOpen alloc] init];
 342     o_wizard = [[VLCWizard alloc] init];
 343     o_extended = nil;
 344     o_bookmarks = [[VLCBookmarks alloc] init];
 345     o_embedded_list = [[VLCEmbeddedList alloc] init];
 346     o_interaction_list = [[VLCInteractionList alloc] init];
 347     o_sfilters = nil;
 348     o_update = [[VLCUpdate alloc] init];
 349
 350     i_lastShownVolume = -1;
 351
 352     o_remote = [[AppleRemote alloc] init];
 353         [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 354     [o_remote setDelegate: _o_sharedMainInstance];
 355
 356     return _o_sharedMainInstance;
 357 }
 358
 359 - (void)setIntf: (intf_thread_t *)p_mainintf {
 360     p_intf = p_mainintf;
 361 }
 362
 363 - (intf_thread_t *)getIntf {
 364     return p_intf;
 365 }
 366
 367 - (void)awakeFromNib
 368 {
 369     unsigned int i_key = 0;
 370     playlist_t *p_playlist;
 371     vlc_value_t val;
 372
 373     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 374     if( nib_main_loaded ) return;
 375
 376     [self initStrings];
 377     [o_window setExcludedFromWindowsMenu: TRUE];
 378     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 379     [o_msgs_panel setDelegate: self];
 380
 381     i_key = config_GetInt( p_intf, "key-quit" );
 382     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 383     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 384     i_key = config_GetInt( p_intf, "key-play-pause" );
 385     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 386     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 387     i_key = config_GetInt( p_intf, "key-stop" );
 388     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390     i_key = config_GetInt( p_intf, "key-faster" );
 391     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 392     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 393     i_key = config_GetInt( p_intf, "key-slower" );
 394     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 395     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 396     i_key = config_GetInt( p_intf, "key-prev" );
 397     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 398     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 399     i_key = config_GetInt( p_intf, "key-next" );
 400     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 401     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 402     i_key = config_GetInt( p_intf, "key-jump+short" );
 403     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 404     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 405     i_key = config_GetInt( p_intf, "key-jump-short" );
 406     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 407     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 408     i_key = config_GetInt( p_intf, "key-jump+medium" );
 409     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 410     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 411     i_key = config_GetInt( p_intf, "key-jump-medium" );
 412     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 413     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 414     i_key = config_GetInt( p_intf, "key-jump+long" );
 415     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 416     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 417     i_key = config_GetInt( p_intf, "key-jump-long" );
 418     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 419     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 420     i_key = config_GetInt( p_intf, "key-vol-up" );
 421     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 422     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 423     i_key = config_GetInt( p_intf, "key-vol-down" );
 424     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 425     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 426     i_key = config_GetInt( p_intf, "key-vol-mute" );
 427     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 428     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 429     i_key = config_GetInt( p_intf, "key-fullscreen" );
 430     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 431     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 432     i_key = config_GetInt( p_intf, "key-snapshot" );
 433     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 434     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 435
 436     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 437
 438     [self setSubmenusEnabled: FALSE];
 439     [self manageVolumeSlider];
 440     [o_window setDelegate: self];
 441
 442     if( [o_window frame].size.height <= 200 )
 443     {
 444         b_small_window = YES;
 445         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 446             [o_window frame].origin.y, [o_window frame].size.width,
 447             [o_window minSize].height ) display: YES animate:YES];
 448         [o_playlist_view setAutoresizesSubviews: NO];
 449     }
 450     else
 451     {
 452         b_small_window = NO;
 453         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 454         [o_playlist_view setNeedsDisplay:YES];
 455         [o_playlist_view setAutoresizesSubviews: YES];
 456         [[o_window contentView] addSubview: o_playlist_view];
 457     }
 458     [self updateTogglePlaylistState];
 459
 460     o_size_with_playlist = [o_window frame].size;
 461
 462     p_playlist = pl_Yield( p_intf );
 463
 464     /* Check if we need to start playing */
 465     if( p_intf->b_play )
 466     {
 467         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
 468     }
 469     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 470     val.b_bool = VLC_FALSE;
 471
 472     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 473     var_AddCallback( p_playlist, "intf-show", ShowController, self);
 474
 475     vlc_object_release( p_playlist );
 476
 477     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 478     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 479     p_intf->b_interaction = VLC_TRUE;
 480
 481     /* update the playmode stuff */
 482     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 483
 484     [[NSNotificationCenter defaultCenter] addObserver: self
 485                                              selector: @selector(refreshVoutDeviceMenu:)
 486                                                  name: NSApplicationDidChangeScreenParametersNotification
 487                                                object: nil];
 488
 489     nib_main_loaded = TRUE;
 490 }
 491
 492 - (void)initStrings
 493 {
 494     [o_window setTitle: _NS("VLC - Controller")];
 495     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 496
 497     /* button controls */
 498     [o_btn_prev setToolTip: _NS("Previous")];
 499     [o_btn_rewind setToolTip: _NS("Rewind")];
 500     [o_btn_play setToolTip: _NS("Play")];
 501     [o_btn_stop setToolTip: _NS("Stop")];
 502     [o_btn_ff setToolTip: _NS("Fast Forward")];
 503     [o_btn_next setToolTip: _NS("Next")];
 504     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 505     [o_volumeslider setToolTip: _NS("Volume")];
 506     [o_timeslider setToolTip: _NS("Position")];
 507     [o_btn_playlist setToolTip: _NS("Playlist")];
 508
 509     /* messages panel */
 510     [o_msgs_panel setTitle: _NS("Messages")];
 511     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 512
 513     /* main menu */
 514     [o_mi_about setTitle: [_NS("About VLC media player") \
 515         stringByAppendingString: @"..."]];
 516     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 517     [o_mi_prefs setTitle: _NS("Preferences...")];
 518     [o_mi_add_intf setTitle: _NS("Add Interface")];
 519     [o_mu_add_intf setTitle: _NS("Add Interface")];
 520     [o_mi_services setTitle: _NS("Services")];
 521     [o_mi_hide setTitle: _NS("Hide VLC")];
 522     [o_mi_hide_others setTitle: _NS("Hide Others")];
 523     [o_mi_show_all setTitle: _NS("Show All")];
 524     [o_mi_quit setTitle: _NS("Quit VLC")];
 525
 526     [o_mu_file setTitle: _ANS("1:File")];
 527     [o_mi_open_generic setTitle: _NS("Open File...")];
 528     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 529     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 530     [o_mi_open_net setTitle: _NS("Open Network...")];
 531     [o_mi_open_recent setTitle: _NS("Open Recent")];
 532     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 533     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 534
 535     [o_mu_edit setTitle: _NS("Edit")];
 536     [o_mi_cut setTitle: _NS("Cut")];
 537     [o_mi_copy setTitle: _NS("Copy")];
 538     [o_mi_paste setTitle: _NS("Paste")];
 539     [o_mi_clear setTitle: _NS("Clear")];
 540     [o_mi_select_all setTitle: _NS("Select All")];
 541
 542     [o_mu_controls setTitle: _NS("Playback")];
 543     [o_mi_play setTitle: _NS("Play")];
 544     [o_mi_stop setTitle: _NS("Stop")];
 545     [o_mi_faster setTitle: _NS("Faster")];
 546     [o_mi_slower setTitle: _NS("Slower")];
 547     [o_mi_previous setTitle: _NS("Previous")];
 548     [o_mi_next setTitle: _NS("Next")];
 549     [o_mi_random setTitle: _NS("Random")];
 550     [o_mi_repeat setTitle: _NS("Repeat One")];
 551     [o_mi_loop setTitle: _NS("Repeat All")];
 552     [o_mi_fwd setTitle: _NS("Step Forward")];
 553     [o_mi_bwd setTitle: _NS("Step Backward")];
 554
 555     [o_mi_program setTitle: _NS("Program")];
 556     [o_mu_program setTitle: _NS("Program")];
 557     [o_mi_title setTitle: _NS("Title")];
 558     [o_mu_title setTitle: _NS("Title")];
 559     [o_mi_chapter setTitle: _NS("Chapter")];
 560     [o_mu_chapter setTitle: _NS("Chapter")];
 561
 562     [o_mu_audio setTitle: _NS("Audio")];
 563     [o_mi_vol_up setTitle: _NS("Volume Up")];
 564     [o_mi_vol_down setTitle: _NS("Volume Down")];
 565     [o_mi_mute setTitle: _NS("Mute")];
 566     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 567     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 568     [o_mi_channels setTitle: _NS("Audio Channels")];
 569     [o_mu_channels setTitle: _NS("Audio Channels")];
 570     [o_mi_device setTitle: _NS("Audio Device")];
 571     [o_mu_device setTitle: _NS("Audio Device")];
 572     [o_mi_visual setTitle: _NS("Visualizations")];
 573     [o_mu_visual setTitle: _NS("Visualizations")];
 574
 575     [o_mu_video setTitle: _NS("Video")];
 576     [o_mi_half_window setTitle: _NS("Half Size")];
 577     [o_mi_normal_window setTitle: _NS("Normal Size")];
 578     [o_mi_double_window setTitle: _NS("Double Size")];
 579     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 580     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 581     [o_mi_floatontop setTitle: _NS("Float on Top")];
 582     [o_mi_snapshot setTitle: _NS("Snapshot")];
 583     [o_mi_videotrack setTitle: _NS("Video Track")];
 584     [o_mu_videotrack setTitle: _NS("Video Track")];
 585     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 586     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 587     [o_mi_crop setTitle: _NS("Crop")];
 588     [o_mu_crop setTitle: _NS("Crop")];
 589     [o_mi_screen setTitle: _NS("Video Device")];
 590     [o_mu_screen setTitle: _NS("Video Device")];
 591     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 592     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 593     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 594     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 595     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 596     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 597
 598     [o_mu_window setTitle: _NS("Window")];
 599     [o_mi_minimize setTitle: _NS("Minimize Window")];
 600     [o_mi_close_window setTitle: _NS("Close Window")];
 601     [o_mi_controller setTitle: _NS("Controller")];
 602     [o_mi_equalizer setTitle: _NS("Equalizer")];
 603     [o_mi_extended setTitle: _NS("Extended Controls")];
 604     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 605     [o_mi_playlist setTitle: _NS("Playlist")];
 606     [o_mi_info setTitle: _NS("Information")];
 607     [o_mi_messages setTitle: _NS("Messages")];
 608     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 609
 610     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 611
 612     [o_mu_help setTitle: _NS("Help")];
 613     [o_mi_readme setTitle: _NS("ReadMe...")];
 614     [o_mi_documentation setTitle: _NS("Online Documentation")];
 615     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 616     [o_mi_website setTitle: _NS("VideoLAN Website")];
 617     [o_mi_license setTitle: _NS("License")];
 618     [o_mi_donation setTitle: _NS("Make a donation")];
 619     [o_mi_forum setTitle: _NS("Online Forum")];
 620
 621     /* dock menu */
 622     [o_dmi_play setTitle: _NS("Play")];
 623     [o_dmi_stop setTitle: _NS("Stop")];
 624     [o_dmi_next setTitle: _NS("Next")];
 625     [o_dmi_previous setTitle: _NS("Previous")];
 626     [o_dmi_mute setTitle: _NS("Mute")];
 627
 628     /* vout menu */
 629     [o_vmi_play setTitle: _NS("Play")];
 630     [o_vmi_stop setTitle: _NS("Stop")];
 631     [o_vmi_prev setTitle: _NS("Previous")];
 632     [o_vmi_next setTitle: _NS("Next")];
 633     [o_vmi_volup setTitle: _NS("Volume Up")];
 634     [o_vmi_voldown setTitle: _NS("Volume Down")];
 635     [o_vmi_mute setTitle: _NS("Mute")];
 636     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 637     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 638
 639     [o_info_window setTitle: _NS("Information")];
 640 }
 641
 642 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 643 {
 644     o_msg_lock = [[NSLock alloc] init];
 645     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 646
 647     o_img_play = [[NSImage imageNamed: @"play"] retain];
 648     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 649     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 650     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 651
 652     [p_intf->p_sys->o_sendport setDelegate: self];
 653     [[NSRunLoop currentRunLoop]
 654         addPort: p_intf->p_sys->o_sendport
 655         forMode: NSDefaultRunLoopMode];
 656
 657     [NSTimer scheduledTimerWithTimeInterval: 0.5
 658         target: self selector: @selector(manageIntf:)
 659         userInfo: nil repeats: FALSE];
 660
 661     [NSThread detachNewThreadSelector: @selector(manage)
 662         toTarget: self withObject: nil];
 663
 664     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 665         var: "intf-add" selector: @selector(toggleVar:)];
 666
 667     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 668 }
 669
 670 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 671 {
 672     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 673     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 674     if( b_autoplay )
 675         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 676     else
 677         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
 678
 679     return( TRUE );
 680 }
 681
 682 - (NSString *)localizedString:(char *)psz
 683 {
 684     NSString * o_str = nil;
 685
 686     if( psz != NULL )
 687     {
 688         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 689
 690         if ( o_str == NULL )
 691         {
 692             msg_Err( VLCIntf, "could not translate: %s", psz );
 693             return( @"" );
 694         }
 695     }
 696     else
 697     {
 698         msg_Warn( VLCIntf, "can't translate empty strings" );
 699         return( @"" );
 700     }
 701
 702     return( o_str );
 703 }
 704
 705 /* Listen to the remote in exclusive mode, only when VLC is the active
 706    application */
 707 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 708 {
 709     [o_remote startListening: self];
 710 }
 711 - (void)applicationDidResignActive:(NSNotification *)aNotification
 712 {
 713     [o_remote stopListening: self];
 714 }
 715
 716 /* Helper method for the remote control interface in order to trigger forward/backward and volume
 717    increase/decrease as long as the user holds the left/right, plus/minus button */
 718 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 719 {
 720     if (b_remote_button_hold)
 721     {
 722         switch([buttonIdentifierNumber intValue])
 723         {
 724             case kRemoteButtonRight_Hold:
 725                   [o_controls forward: self];
 726             break;
 727             case kRemoteButtonLeft_Hold:
 728                   [o_controls backward: self];
 729             break;
 730             case kRemoteButtonVolume_Plus_Hold:
 731                 [o_controls volumeUp: self];
 732             break;
 733             case kRemoteButtonVolume_Minus_Hold:
 734                 [o_controls volumeDown: self];
 735             break;
 736         }
 737         if (b_remote_button_hold)
 738         {
 739             /* trigger event */
 740             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 741                          withObject:buttonIdentifierNumber
 742                          afterDelay:0.25];
 743         }
 744     }
 745 }
 746
 747 /* Apple Remote callback */
 748 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 749                pressedDown: (BOOL) pressedDown
 750                 clickCount: (unsigned int) count
 751 {
 752     switch( buttonIdentifier )
 753     {
 754         case kRemoteButtonPlay:
 755             if (count >= 2) {
 756                 [o_controls toogleFullscreen:self];
 757             } else {
 758                 [o_controls play: self];
 759             }
 760             break;
 761         case kRemoteButtonVolume_Plus:
 762             [o_controls volumeUp: self];
 763             break;
 764         case kRemoteButtonVolume_Minus:
 765             [o_controls volumeDown: self];
 766             break;
 767         case kRemoteButtonRight:
 768             [o_controls next: self];
 769             break;
 770         case kRemoteButtonLeft:
 771             [o_controls prev: self];
 772             break;
 773         case kRemoteButtonRight_Hold:
 774         case kRemoteButtonLeft_Hold:
 775         case kRemoteButtonVolume_Plus_Hold:
 776         case kRemoteButtonVolume_Minus_Hold:
 777             /* simulate an event as long as the user holds the button */
 778             b_remote_button_hold = pressedDown;
 779             if( pressedDown )
 780             {
 781                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 782                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 783                            withObject:buttonIdentifierNumber];
 784             }
 785             break;
 786         case kRemoteButtonMenu:
 787             [o_controls showPosition: self];
 788             break;
 789         default:
 790             /* Add here whatever you want other buttons to do */
 791             break;
 792     }
 793 }
 794
 795 - (char *)delocalizeString:(NSString *)id
 796 {
 797     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 798                           allowLossyConversion: NO];
 799     char * psz_string;
 800
 801     if ( o_data == nil )
 802     {
 803         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 804                      allowLossyConversion: YES];
 805         psz_string = malloc( [o_data length] + 1 );
 806         [o_data getBytes: psz_string];
 807         psz_string[ [o_data length] ] = '\0';
 808         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 809                  psz_string );
 810     }
 811     else
 812     {
 813         psz_string = malloc( [o_data length] + 1 );
 814         [o_data getBytes: psz_string];
 815         psz_string[ [o_data length] ] = '\0';
 816     }
 817
 818     return psz_string;
 819 }
 820
 821 /* i_width is in pixels */
 822 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 823 {
 824     NSMutableString *o_wrapped;
 825     NSString *o_out_string;
 826     NSRange glyphRange, effectiveRange, charRange;
 827     NSRect lineFragmentRect;
 828     unsigned glyphIndex, breaksInserted = 0;
 829
 830     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 831         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 832         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 833     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 834     NSTextContainer *o_container = [[NSTextContainer alloc]
 835         initWithContainerSize: NSMakeSize(i_width, 2000)];
 836
 837     [o_layout_manager addTextContainer: o_container];
 838     [o_container release];
 839     [o_storage addLayoutManager: o_layout_manager];
 840     [o_layout_manager release];
 841
 842     o_wrapped = [o_in_string mutableCopy];
 843     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 844
 845     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 846             glyphIndex += effectiveRange.length) {
 847         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 848                                             effectiveRange: &effectiveRange];
 849         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 850                                     actualGlyphRange: &effectiveRange];
 851         if ([o_wrapped lineRangeForRange:
 852                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 853             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 854             breaksInserted++;
 855         }
 856     }
 857     o_out_string = [NSString stringWithString: o_wrapped];
 858     [o_wrapped release];
 859     [o_storage release];
 860
 861     return o_out_string;
 862 }
 863
 864
 865 /*****************************************************************************
 866  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 867  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 868  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 869  *****************************************************************************/
 870 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 871 {
 872     unichar key = 0;
 873     vlc_value_t val;
 874     unsigned int i_pressed_modifiers = 0;
 875     struct hotkey *p_hotkeys;
 876     int i;
 877
 878     val.i_int = 0;
 879     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 880
 881     i_pressed_modifiers = [o_event modifierFlags];
 882
 883     if( i_pressed_modifiers & NSShiftKeyMask )
 884         val.i_int |= KEY_MODIFIER_SHIFT;
 885     if( i_pressed_modifiers & NSControlKeyMask )
 886         val.i_int |= KEY_MODIFIER_CTRL;
 887     if( i_pressed_modifiers & NSAlternateKeyMask )
 888         val.i_int |= KEY_MODIFIER_ALT;
 889     if( i_pressed_modifiers & NSCommandKeyMask )
 890         val.i_int |= KEY_MODIFIER_COMMAND;
 891
 892     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 893
 894     switch( key )
 895     {
 896         case NSDeleteCharacter:
 897         case NSDeleteFunctionKey:
 898         case NSDeleteCharFunctionKey:
 899         case NSBackspaceCharacter:
 900         case NSUpArrowFunctionKey:
 901         case NSDownArrowFunctionKey:
 902         case NSRightArrowFunctionKey:
 903         case NSLeftArrowFunctionKey:
 904         case NSEnterCharacter:
 905         case NSCarriageReturnCharacter:
 906             return NO;
 907     }
 908
 909     val.i_int |= CocoaKeyToVLC( key );
 910
 911     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 912     {
 913         if( p_hotkeys[i].i_key == val.i_int )
 914         {
 915             var_Set( p_intf->p_libvlc, "key-pressed", val );
 916             return YES;
 917         }
 918     }
 919
 920     return NO;
 921 }
 922
 923 - (id)getControls
 924 {
 925     if ( o_controls )
 926     {
 927         return o_controls;
 928     }
 929     return nil;
 930 }
 931
 932 - (id)getPlaylist
 933 {
 934     if( o_playlist )
 935         return o_playlist;
 936     return nil;
 937 }
 938
 939 - (id)getInfo
 940 {
 941     if ( o_info )
 942     {
 943         return o_info;
 944     }
 945     return nil;
 946 }
 947
 948 - (id)getWizard
 949 {
 950     if ( o_wizard )
 951     {
 952         return o_wizard;
 953     }
 954     return nil;
 955 }
 956
 957 - (id)getBookmarks
 958 {
 959     if ( o_bookmarks )
 960     {
 961         return o_bookmarks;
 962     }
 963     return nil;
 964 }
 965
 966 - (id)getEmbeddedList
 967 {
 968     if( o_embedded_list )
 969     {
 970         return o_embedded_list;
 971     }
 972     return nil;
 973 }
 974
 975 - (id)getInteractionList
 976 {
 977     if( o_interaction_list )
 978     {
 979         return o_interaction_list;
 980     }
 981     return nil;
 982 }
 983
 984 - (id)getMainIntfPgbar
 985 {
 986     if( o_main_pgbar )
 987         return o_main_pgbar;
 988
 989     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 990     return nil;
 991 }
 992
 993 - (id)getControllerWindow
 994 {
 995     if( o_window )
 996         return o_window;
 997     return nil;
 998 }
 999
1000 - (id)getVoutMenu
1001 {
1002     return o_vout_menu;
1003 }
1004
1005 - (void)manage
1006 {
1007     playlist_t * p_playlist;
1008
1009     /* new thread requires a new pool */
1010     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1011
1012     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1013
1014     p_playlist = pl_Yield( p_intf );
1015
1016     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1017     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1018     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1019     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1020     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1021
1022     vlc_object_release( p_playlist );
1023
1024     while( !intf_ShouldDie( p_intf ) )
1025     {
1026         vlc_mutex_lock( &p_intf->change_lock );
1027
1028
1029         if( p_intf->p_sys->p_input == NULL )
1030         {
1031             p_intf->p_sys->p_input = p_playlist->p_input;
1032
1033                 /* Refresh the interface */
1034             if( p_intf->p_sys->p_input )
1035             {
1036                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1037                 p_intf->p_sys->b_input_update = VLC_TRUE;
1038             }
1039         }
1040         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1041         {
1042             /* input stopped */
1043             p_intf->p_sys->b_intf_update = VLC_TRUE;
1044             p_intf->p_sys->i_play_status = END_S;
1045             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1046             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1047             p_intf->p_sys->p_input = NULL;
1048         }
1049
1050         /* Manage volume status */
1051         [self manageVolumeSlider];
1052
1053         vlc_mutex_unlock( &p_intf->change_lock );
1054         msleep( 100000 );
1055     }
1056     [o_pool release];
1057 }
1058
1059 - (void)manageIntf:(NSTimer *)o_timer
1060 {
1061     vlc_value_t val;
1062
1063     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1064     {
1065         [o_timer invalidate];
1066         return;
1067     }
1068
1069     if( p_intf->p_sys->b_input_update )
1070     {
1071         /* Called when new input is opened */
1072         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1073         p_intf->p_sys->b_intf_update = VLC_TRUE;
1074         p_intf->p_sys->b_input_update = VLC_FALSE;
1075     }
1076     if( p_intf->p_sys->b_intf_update )
1077     {
1078         vlc_bool_t b_input = VLC_FALSE;
1079         vlc_bool_t b_plmul = VLC_FALSE;
1080         vlc_bool_t b_control = VLC_FALSE;
1081         vlc_bool_t b_seekable = VLC_FALSE;
1082         vlc_bool_t b_chapters = VLC_FALSE;
1083
1084         playlist_t * p_playlist = pl_Yield( p_intf );
1085         /** \todo fix i_size use */
1086         b_plmul = p_playlist->items.i_size > 1;
1087
1088         vlc_object_release( p_playlist );
1089
1090         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1091         {
1092             vlc_object_yield( p_intf->p_sys->p_input );
1093             /* seekable streams */
1094             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1095
1096             /* check wether slow/fast motion is possible*/
1097             b_control = p_intf->p_sys->p_input->b_can_pace_control;
1098
1099             /* chapters & titles */
1100             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1101             vlc_object_release( p_intf->p_sys->p_input );
1102         }
1103
1104         [o_btn_stop setEnabled: b_input];
1105         [o_btn_ff setEnabled: b_seekable];
1106         [o_btn_rewind setEnabled: b_seekable];
1107         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1108         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1109
1110         [o_timeslider setFloatValue: 0.0];
1111         [o_timeslider setEnabled: b_seekable];
1112         [o_timefield setStringValue: @"0:00:00"];
1113         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1114         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1115
1116         [o_embedded_window setSeekable: b_seekable];
1117
1118         p_intf->p_sys->b_intf_update = VLC_FALSE;
1119     }
1120
1121     if( p_intf->p_sys->b_playmode_update )
1122     {
1123         [o_playlist playModeUpdated];
1124         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1125     }
1126     if( p_intf->p_sys->b_playlist_update )
1127     {
1128         [o_playlist playlistUpdated];
1129         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1130     }
1131
1132     if( p_intf->p_sys->b_fullscreen_update )
1133     {
1134         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1135     }
1136
1137     if( p_intf->p_sys->b_intf_show )
1138     {
1139         [o_window makeKeyAndOrderFront: self];
1140
1141         p_intf->p_sys->b_intf_show = VLC_FALSE;
1142     }
1143
1144     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1145     {
1146         vlc_value_t val;
1147
1148         if( p_intf->p_sys->b_current_title_update )
1149         {
1150             NSString *o_temp;
1151             playlist_t * p_playlist = pl_Yield( p_intf );
1152
1153             if( p_playlist->status.p_item == NULL )
1154             {
1155                 vlc_object_release( p_playlist );
1156                 return;
1157             }
1158             o_temp = [NSString stringWithUTF8String:
1159                 p_playlist->status.p_item->p_input->psz_name];
1160             if( o_temp == NULL )
1161                 o_temp = [NSString stringWithCString:
1162                     p_playlist->status.p_item->p_input->psz_name];
1163             [self setScrollField: o_temp stopAfter:-1];
1164             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1165
1166             [[o_controls getVoutView] updateTitle];
1167
1168             [o_playlist updateRowSelection];
1169             vlc_object_release( p_playlist );
1170             p_intf->p_sys->b_current_title_update = FALSE;
1171         }
1172
1173         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1174         {
1175             /* Update the slider */
1176             vlc_value_t time;
1177             NSString * o_time;
1178             mtime_t i_seconds;
1179             vlc_value_t pos;
1180             float f_updated;
1181
1182             var_Get( p_intf->p_sys->p_input, "position", &pos );
1183             f_updated = 10000. * pos.f_float;
1184             [o_timeslider setFloatValue: f_updated];
1185
1186             var_Get( p_intf->p_sys->p_input, "time", &time );
1187             i_seconds = time.i_time / 1000000;
1188
1189             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1190                             (int) (i_seconds / (60 * 60)),
1191                             (int) (i_seconds / 60 % 60),
1192                             (int) (i_seconds % 60)];
1193             [o_timefield setStringValue: o_time];
1194             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1195             [o_embedded_window setTime: o_time position: f_updated];
1196         }
1197
1198         if( p_intf->p_sys->b_volume_update )
1199         {
1200             NSString *o_text;
1201             int i_volume_step = 0;
1202             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1203             if( i_lastShownVolume != -1 )
1204             [self setScrollField:o_text stopAfter:1000000];
1205             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1206             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1207             [o_volumeslider setEnabled: TRUE];
1208             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1209             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1210             p_intf->p_sys->b_volume_update = FALSE;
1211         }
1212
1213         /* Manage Playing status */
1214         var_Get( p_intf->p_sys->p_input, "state", &val );
1215         if( p_intf->p_sys->i_play_status != val.i_int )
1216         {
1217             p_intf->p_sys->i_play_status = val.i_int;
1218             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1219             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1220         }
1221     }
1222     else
1223     {
1224         p_intf->p_sys->i_play_status = END_S;
1225         p_intf->p_sys->b_intf_update = VLC_TRUE;
1226         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1227         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1228         [self setSubmenusEnabled: FALSE];
1229     }
1230
1231
1232     [self updateMessageArray];
1233
1234     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1235         [self resetScrollField];
1236
1237
1238     [NSTimer scheduledTimerWithTimeInterval: 0.3
1239         target: self selector: @selector(manageIntf:)
1240         userInfo: nil repeats: FALSE];
1241 }
1242
1243 - (void)setupMenus
1244 {
1245 #define p_input p_intf->p_sys->p_input
1246     if( p_input != NULL )
1247     {
1248         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1249             var: "program" selector: @selector(toggleVar:)];
1250
1251         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1252             var: "title" selector: @selector(toggleVar:)];
1253
1254         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1255             var: "chapter" selector: @selector(toggleVar:)];
1256
1257         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1258             var: "audio-es" selector: @selector(toggleVar:)];
1259
1260         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1261             var: "video-es" selector: @selector(toggleVar:)];
1262
1263         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1264             var: "spu-es" selector: @selector(toggleVar:)];
1265
1266         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1267                                                     FIND_ANYWHERE );
1268         if ( p_aout != NULL )
1269         {
1270             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1271                 var: "audio-channels" selector: @selector(toggleVar:)];
1272
1273             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1274                 var: "audio-device" selector: @selector(toggleVar:)];
1275
1276             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1277                 var: "visual" selector: @selector(toggleVar:)];
1278             vlc_object_release( (vlc_object_t *)p_aout );
1279         }
1280
1281         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1282                                                             FIND_ANYWHERE );
1283
1284         if ( p_vout != NULL )
1285         {
1286             vlc_object_t * p_dec_obj;
1287
1288             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1289                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1290
1291             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1292                 var: "crop" selector: @selector(toggleVar:)];
1293
1294             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1295                 var: "video-device" selector: @selector(toggleVar:)];
1296
1297             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1298                 var: "deinterlace" selector: @selector(toggleVar:)];
1299
1300             p_dec_obj = (vlc_object_t *)vlc_object_find(
1301                                                  (vlc_object_t *)p_vout,
1302                                                  VLC_OBJECT_DECODER,
1303                                                  FIND_PARENT );
1304             if ( p_dec_obj != NULL )
1305             {
1306                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1307                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1308                     @selector(toggleVar:)];
1309
1310                 vlc_object_release(p_dec_obj);
1311             }
1312             vlc_object_release( (vlc_object_t *)p_vout );
1313         }
1314     }
1315 #undef p_input
1316 }
1317
1318 - (void)refreshVoutDeviceMenu:(NSNotification *)o_notification
1319 {
1320     int x,y = 0;
1321     vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1322                                               FIND_ANYWHERE );
1323
1324     if(! p_vout )
1325         return;
1326
1327     /* clean the menu before adding new entries */
1328     if( [o_mi_screen hasSubmenu] )
1329     {
1330         y = [[o_mi_screen submenu] numberOfItems] - 1;
1331         msg_Dbg( VLCIntf, "%i items in submenu", y );
1332         while( x != y )
1333         {
1334             msg_Dbg( VLCIntf, "removing item %i of %i", x, y );
1335             [[o_mi_screen submenu] removeItemAtIndex: x];
1336             x++;
1337         }
1338     }
1339
1340     [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1341                              var: "video-device" selector: @selector(toggleVar:)];
1342 }
1343
1344 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1345 {
1346     if( timeout != -1 )
1347         i_end_scroll = mdate() + timeout;
1348     else
1349         i_end_scroll = -1;
1350     [o_scrollfield setStringValue: o_string];
1351 }
1352
1353 - (void)resetScrollField
1354 {
1355     i_end_scroll = -1;
1356     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1357     {
1358         NSString *o_temp;
1359         playlist_t * p_playlist = pl_Yield( p_intf );
1360
1361         o_temp = [NSString stringWithUTF8String:
1362                   p_playlist->status.p_item->p_input->psz_name];
1363         if( o_temp == NULL )
1364             o_temp = [NSString stringWithCString:
1365                     p_playlist->status.p_item->p_input->psz_name];
1366         [self setScrollField: o_temp stopAfter:-1];
1367         vlc_object_release( p_playlist );
1368         return;
1369     }
1370     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1371 }
1372
1373 - (void)updateMessageArray
1374 {
1375     int i_start, i_stop;
1376
1377     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1378     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1379     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1380
1381     if( p_intf->p_sys->p_sub->i_start != i_stop )
1382     {
1383         NSColor *o_white = [NSColor whiteColor];
1384         NSColor *o_red = [NSColor redColor];
1385         NSColor *o_yellow = [NSColor yellowColor];
1386         NSColor *o_gray = [NSColor grayColor];
1387
1388         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1389         static const char * ppsz_type[4] = { ": ", " error: ",
1390                                              " warning: ", " debug: " };
1391
1392         for( i_start = p_intf->p_sys->p_sub->i_start;
1393              i_start != i_stop;
1394              i_start = (i_start+1) % VLC_MSG_QSIZE )
1395         {
1396             NSString *o_msg;
1397             NSDictionary *o_attr;
1398             NSAttributedString *o_msg_color;
1399
1400             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1401
1402             [o_msg_lock lock];
1403
1404             if( [o_msg_arr count] + 2 > 400 )
1405             {
1406                 unsigned rid[] = { 0, 1 };
1407                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1408                            numIndices: sizeof(rid)/sizeof(rid[0])];
1409             }
1410
1411             o_attr = [NSDictionary dictionaryWithObject: o_gray
1412                 forKey: NSForegroundColorAttributeName];
1413             o_msg = [NSString stringWithFormat: @"%s%s",
1414                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1415                 ppsz_type[i_type]];
1416             o_msg_color = [[NSAttributedString alloc]
1417                 initWithString: o_msg attributes: o_attr];
1418             [o_msg_arr addObject: [o_msg_color autorelease]];
1419
1420             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1421                 forKey: NSForegroundColorAttributeName];
1422             o_msg = [NSString stringWithFormat: @"%s\n",
1423                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1424             o_msg_color = [[NSAttributedString alloc]
1425                 initWithString: o_msg attributes: o_attr];
1426             [o_msg_arr addObject: [o_msg_color autorelease]];
1427
1428             [o_msg_lock unlock];
1429         }
1430
1431         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1432         p_intf->p_sys->p_sub->i_start = i_start;
1433         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1434     }
1435 }
1436
1437 - (void)playStatusUpdated:(int)i_status
1438 {
1439     if( i_status == PLAYING_S )
1440     {
1441         [[[self getControls] getFSPanel] setPause];
1442         [o_btn_play setImage: o_img_pause];
1443         [o_btn_play setAlternateImage: o_img_pause_pressed];
1444         [o_btn_play setToolTip: _NS("Pause")];
1445         [o_mi_play setTitle: _NS("Pause")];
1446         [o_dmi_play setTitle: _NS("Pause")];
1447         [o_vmi_play setTitle: _NS("Pause")];
1448     }
1449     else
1450     {
1451         [[[self getControls] getFSPanel] setPlay];
1452         [o_btn_play setImage: o_img_play];
1453         [o_btn_play setAlternateImage: o_img_play_pressed];
1454         [o_btn_play setToolTip: _NS("Play")];
1455         [o_mi_play setTitle: _NS("Play")];
1456         [o_dmi_play setTitle: _NS("Play")];
1457         [o_vmi_play setTitle: _NS("Play")];
1458     }
1459 }
1460
1461 - (void)setSubmenusEnabled:(BOOL)b_enabled
1462 {
1463     [o_mi_program setEnabled: b_enabled];
1464     [o_mi_title setEnabled: b_enabled];
1465     [o_mi_chapter setEnabled: b_enabled];
1466     [o_mi_audiotrack setEnabled: b_enabled];
1467     [o_mi_visual setEnabled: b_enabled];
1468     [o_mi_videotrack setEnabled: b_enabled];
1469     [o_mi_subtitle setEnabled: b_enabled];
1470     [o_mi_channels setEnabled: b_enabled];
1471     [o_mi_deinterlace setEnabled: b_enabled];
1472     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1473     [o_mi_device setEnabled: b_enabled];
1474     [o_mi_screen setEnabled: b_enabled];
1475     [o_mi_aspect_ratio setEnabled: b_enabled];
1476     [o_mi_crop setEnabled: b_enabled];
1477 }
1478
1479 - (void)manageVolumeSlider
1480 {
1481     audio_volume_t i_volume;
1482     aout_VolumeGet( p_intf, &i_volume );
1483
1484     if( i_volume != i_lastShownVolume )
1485     {
1486         i_lastShownVolume = i_volume;
1487         p_intf->p_sys->b_volume_update = TRUE;
1488     }
1489 }
1490
1491 - (IBAction)timesliderUpdate:(id)sender
1492 {
1493 #define p_input p_intf->p_sys->p_input
1494     float f_updated;
1495
1496     switch( [[NSApp currentEvent] type] )
1497     {
1498         case NSLeftMouseUp:
1499         case NSLeftMouseDown:
1500         case NSLeftMouseDragged:
1501             f_updated = [sender floatValue];
1502             break;
1503
1504         default:
1505             return;
1506     }
1507
1508     if( p_input != NULL )
1509     {
1510         vlc_value_t time;
1511         vlc_value_t pos;
1512         mtime_t i_seconds;
1513         NSString * o_time;
1514
1515         pos.f_float = f_updated / 10000.;
1516         var_Set( p_input, "position", pos );
1517         [o_timeslider setFloatValue: f_updated];
1518
1519         var_Get( p_input, "time", &time );
1520         i_seconds = time.i_time / 1000000;
1521
1522         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1523                         (int) (i_seconds / (60 * 60)),
1524                         (int) (i_seconds / 60 % 60),
1525                         (int) (i_seconds % 60)];
1526         [o_timefield setStringValue: o_time];
1527         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1528         [o_embedded_window setTime: o_time position: f_updated];
1529     }
1530 #undef p_input
1531 }
1532
1533 - (void)terminate
1534 {
1535     playlist_t * p_playlist;
1536     vout_thread_t * p_vout;
1537     int returnedValue = 0;
1538
1539 #define p_input p_intf->p_sys->p_input
1540     if( p_input )
1541     {
1542         vlc_object_release( p_input );
1543         p_input = NULL;
1544     }
1545 #undef p_input
1546
1547     /* Stop playback */
1548     p_playlist = pl_Yield( p_intf );
1549     playlist_Stop( p_playlist );
1550     vlc_object_release( p_playlist );
1551
1552     /* FIXME - Wait here until all vouts are terminated because
1553        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1554        good on OS X. We definitly need a cleaner way to handle this,
1555        but this may hopefully be good enough for now.
1556          -- titer 2003/11/22 */
1557     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1558                                        FIND_ANYWHERE ) ) )
1559     {
1560         vlc_object_release( p_vout );
1561         msleep( 100000 );
1562     }
1563     msleep( 500000 );
1564
1565     /* make sure that the current volume is saved */
1566     config_PutInt( p_intf->p_libvlc, "volume", i_lastShownVolume );
1567     returnedValue = config_SaveConfigFile( p_intf->p_libvlc, "main" );
1568     if( returnedValue != 0 )
1569         msg_Err( p_intf,
1570                  "error while saving volume in osx's terminate method (%i)",
1571                  returnedValue );
1572
1573     /* save the prefs if they were changed in the extended panel */
1574     if (o_extended && [o_extended getConfigChanged])
1575     {
1576         [o_extended savePrefs];
1577     }
1578
1579     p_intf->b_interaction = VLC_FALSE;
1580     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1581
1582     /* remove global observer watching for vout device changes correctly */
1583     [[NSNotificationCenter defaultCenter] removeObserver: self
1584                                                     name: NSApplicationDidChangeScreenParametersNotification
1585                                                   object: nil];
1586
1587     /* release some other objects here, because it isn't sure whether dealloc
1588      * will be called later on -- FK (10/6/05) */
1589     if( nib_about_loaded && o_about )
1590         [o_about release];
1591
1592     if( nib_open_loaded && o_open )
1593         [o_open release];
1594
1595     if( nib_extended_loaded && o_extended )
1596     {
1597         [o_extended collapsAll];
1598         [o_extended release];
1599     }
1600
1601     if( nib_bookmarks_loaded && o_bookmarks )
1602         [o_bookmarks release];
1603
1604     if( nib_wizard_loaded && o_wizard )
1605         [o_wizard release];
1606
1607     if( o_embedded_list != nil )
1608         [o_embedded_list release];
1609
1610     if( o_interaction_list != nil )
1611         [o_interaction_list release];
1612
1613     if( o_img_pause_pressed != nil )
1614     {
1615         [o_img_pause_pressed release];
1616         o_img_pause_pressed = nil;
1617     }
1618
1619     if( o_img_pause_pressed != nil )
1620     {
1621         [o_img_pause_pressed release];
1622         o_img_pause_pressed = nil;
1623     }
1624
1625     if( o_img_pause != nil )
1626     {
1627         [o_img_pause release];
1628         o_img_pause = nil;
1629     }
1630
1631     if( o_img_play != nil )
1632     {
1633         [o_img_play release];
1634         o_img_play = nil;
1635     }
1636
1637     if( o_msg_arr != nil )
1638     {
1639         [o_msg_arr removeAllObjects];
1640         [o_msg_arr release];
1641         o_msg_arr = nil;
1642     }
1643
1644     if( o_msg_lock != nil )
1645     {
1646         [o_msg_lock release];
1647         o_msg_lock = nil;
1648     }
1649
1650     /* write cached user defaults to disk */
1651     [[NSUserDefaults standardUserDefaults] synchronize];
1652
1653     p_intf->b_die = VLC_TRUE;
1654 }
1655
1656 - (IBAction)clearRecentItems:(id)sender
1657 {
1658     [[NSDocumentController sharedDocumentController]
1659                           clearRecentDocuments: nil];
1660 }
1661
1662 - (void)openRecentItem:(id)sender
1663 {
1664     [self application: nil openFile: [sender title]];
1665 }
1666
1667 - (IBAction)intfOpenFile:(id)sender
1668 {
1669     if ( !nib_open_loaded )
1670     {
1671         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1672         [o_open awakeFromNib];
1673         [o_open openFile];
1674     } else {
1675         [o_open openFile];
1676     }
1677 }
1678
1679 - (IBAction)intfOpenFileGeneric:(id)sender
1680 {
1681     if ( !nib_open_loaded )
1682     {
1683         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1684         [o_open awakeFromNib];
1685         [o_open openFileGeneric];
1686     } else {
1687         [o_open openFileGeneric];
1688     }
1689 }
1690
1691 - (IBAction)intfOpenDisc:(id)sender
1692 {
1693     if ( !nib_open_loaded )
1694     {
1695         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1696         [o_open awakeFromNib];
1697         [o_open openDisc];
1698     } else {
1699         [o_open openDisc];
1700     }
1701 }
1702
1703 - (IBAction)intfOpenNet:(id)sender
1704 {
1705     if ( !nib_open_loaded )
1706     {
1707         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1708         [o_open awakeFromNib];
1709         [o_open openNet];
1710     } else {
1711         [o_open openNet];
1712     }
1713 }
1714
1715 - (IBAction)showWizard:(id)sender
1716 {
1717     if ( !nib_wizard_loaded )
1718     {
1719         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1720         [o_wizard initStrings];
1721         [o_wizard resetWizard];
1722         [o_wizard showWizard];
1723     } else {
1724         [o_wizard resetWizard];
1725         [o_wizard showWizard];
1726     }
1727 }
1728
1729 - (IBAction)showExtended:(id)sender
1730 {
1731     if ( o_extended == nil )
1732     {
1733         o_extended = [[VLCExtended alloc] init];
1734     }
1735     if ( !nib_extended_loaded )
1736     {
1737         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1738         [o_extended initStrings];
1739         [o_extended showPanel];
1740     } else {
1741         [o_extended showPanel];
1742     }
1743 }
1744
1745 - (IBAction)showSFilters:(id)sender
1746 {
1747     if ( o_sfilters == nil )
1748     {
1749         o_sfilters = [[VLCsFilters alloc] init];
1750     }
1751     if ( !nib_sfilters_loaded )
1752     {
1753         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1754         [o_sfilters initStrings];
1755         [o_sfilters showAsPanel];
1756     } else {
1757         [o_sfilters showAsPanel];
1758     }
1759 }
1760
1761 - (IBAction)showBookmarks:(id)sender
1762 {
1763     /* we need the wizard-nib for the bookmarks's extract functionality */
1764     if ( !nib_wizard_loaded )
1765     {
1766         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1767         [o_wizard initStrings];
1768     }
1769
1770     if ( !nib_bookmarks_loaded )
1771     {
1772         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1773         [o_bookmarks showBookmarks];
1774     } else {
1775         [o_bookmarks showBookmarks];
1776     }
1777 }
1778
1779 - (IBAction)viewAbout:(id)sender
1780 {
1781     if ( !nib_about_loaded )
1782     {
1783         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1784         [o_about showPanel];
1785     } else {
1786         [o_about showPanel];
1787     }
1788 }
1789
1790 - (IBAction)viewPreferences:(id)sender
1791 {
1792 /* GRUIIIIIIIK */
1793     if( o_prefs == nil )
1794         o_prefs = [[VLCPrefs alloc] init];
1795     [o_prefs showPrefs];
1796 }
1797
1798 - (IBAction)checkForUpdate:(id)sender
1799 {
1800     if ( !nib_update_loaded )
1801     {
1802         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1803         [o_update showUpdateWindow];
1804     } else {
1805         [o_update showUpdateWindow];
1806     }
1807 }
1808
1809 - (IBAction)openReadMe:(id)sender
1810 {
1811     NSString * o_path = [[NSBundle mainBundle]
1812         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1813
1814     [[NSWorkspace sharedWorkspace] openFile: o_path
1815                                    withApplication: @"TextEdit"];
1816 }
1817
1818 - (IBAction)openDocumentation:(id)sender
1819 {
1820     NSURL * o_url = [NSURL URLWithString:
1821         @"http://www.videolan.org/doc/"];
1822
1823     [[NSWorkspace sharedWorkspace] openURL: o_url];
1824 }
1825
1826 - (IBAction)reportABug:(id)sender
1827 {
1828     NSURL * o_url = [NSURL URLWithString:
1829         @"http://www.videolan.org/support/bug-reporting.html"];
1830
1831     [[NSWorkspace sharedWorkspace] openURL: o_url];
1832 }
1833
1834 - (IBAction)openWebsite:(id)sender
1835 {
1836     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1837
1838     [[NSWorkspace sharedWorkspace] openURL: o_url];
1839 }
1840
1841 - (IBAction)openLicense:(id)sender
1842 {
1843     NSString * o_path = [[NSBundle mainBundle]
1844         pathForResource: @"COPYING" ofType: nil];
1845
1846     [[NSWorkspace sharedWorkspace] openFile: o_path
1847                                    withApplication: @"TextEdit"];
1848 }
1849
1850 - (IBAction)openForum:(id)sender
1851 {
1852     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1853
1854     [[NSWorkspace sharedWorkspace] openURL: o_url];
1855 }
1856
1857 - (IBAction)openDonate:(id)sender
1858 {
1859     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1860
1861     [[NSWorkspace sharedWorkspace] openURL: o_url];
1862 }
1863
1864 - (IBAction)openCrashLog:(id)sender
1865 {
1866     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1867                                     stringByExpandingTildeInPath];
1868
1869
1870     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1871     {
1872         [[NSWorkspace sharedWorkspace] openFile: o_path
1873                                     withApplication: @"Console"];
1874     }
1875     else
1876     {
1877         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
1878
1879     }
1880 }
1881
1882 - (IBAction)viewErrorsAndWarnings:(id)sender
1883 {
1884     [[[self getInteractionList] getErrorPanel] showPanel];
1885 }
1886
1887 - (IBAction)showMessagesPanel:(id)sender
1888 {
1889     [o_msgs_panel makeKeyAndOrderFront: sender];
1890 }
1891
1892 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1893 {
1894     if( [o_notification object] == o_msgs_panel )
1895     {
1896         id o_msg;
1897         NSEnumerator * o_enum;
1898
1899         [o_messages setString: @""];
1900
1901         [o_msg_lock lock];
1902
1903         o_enum = [o_msg_arr objectEnumerator];
1904
1905         while( ( o_msg = [o_enum nextObject] ) != nil )
1906         {
1907             [o_messages insertText: o_msg];
1908         }
1909
1910         [o_msg_lock unlock];
1911     }
1912 }
1913
1914 - (IBAction)togglePlaylist:(id)sender
1915 {
1916     NSRect o_rect = [o_window frame];
1917     /*First, check if the playlist is visible*/
1918     if( o_rect.size.height <= 200 )
1919     {
1920         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1921         /* make large */
1922         if ( o_size_with_playlist.height > 200 )
1923         {
1924             o_rect.size.height = o_size_with_playlist.height;
1925         } else {
1926             o_rect.size.height = 500;
1927         }
1928
1929         if ( o_size_with_playlist.width > [o_window minSize].width )
1930         {
1931             o_rect.size.width = o_size_with_playlist.width;
1932         } else {
1933             o_rect.size.width = 500;
1934         }
1935
1936         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1937             o_size_with_playlist.height : 500;
1938         o_rect.origin.x = [o_window frame].origin.x;
1939         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1940                                                 [o_window minSize].height;
1941         [o_btn_playlist setState: YES];
1942     }
1943     else
1944     {
1945         /* make small */
1946         o_rect.size.height = [o_window minSize].height;
1947         o_rect.size.width = [o_window minSize].width;
1948         o_rect.origin.x = [o_window frame].origin.x;
1949         /* Calculate the position of the lower right corner after resize */
1950         o_rect.origin.y = [o_window frame].origin.y +
1951             [o_window frame].size.height - [o_window minSize].height;
1952
1953         [o_playlist_view setAutoresizesSubviews: NO];
1954         [o_playlist_view removeFromSuperview];
1955         [o_btn_playlist setState: NO];
1956         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1957     }
1958
1959     [o_window setFrame: o_rect display:YES animate: YES];
1960 }
1961
1962 - (void)updateTogglePlaylistState
1963 {
1964     if( [o_window frame].size.height <= 200 )
1965     {
1966         [o_btn_playlist setState: NO];
1967     }
1968     else
1969     {
1970         [o_btn_playlist setState: YES];
1971     }
1972 }
1973
1974 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1975 {
1976     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1977
1978    /*Stores the size the controller one resize, to be able to restore it when
1979      toggling the playlist*/
1980     o_size_with_playlist = proposedFrameSize;
1981
1982     if( proposedFrameSize.height <= 200 )
1983     {
1984         if( b_small_window == NO )
1985         {
1986             /* if large and going to small then hide */
1987             b_small_window = YES;
1988             [o_playlist_view setAutoresizesSubviews: NO];
1989             [o_playlist_view removeFromSuperview];
1990         }
1991         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1992     }
1993     return proposedFrameSize;
1994 }
1995
1996 - (void)windowDidResize:(NSNotification *)notif
1997 {
1998     if( [o_window frame].size.height > 200 && b_small_window )
1999     {
2000         /* If large and coming from small then show */
2001         [o_playlist_view setAutoresizesSubviews: YES];
2002         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
2003         [o_playlist_view setNeedsDisplay:YES];
2004         [[o_window contentView] addSubview: o_playlist_view];
2005         b_small_window = NO;
2006     }
2007     [self updateTogglePlaylistState];
2008 }
2009
2010 @end
2011
2012 @implementation VLCMain (NSMenuValidation)
2013
2014 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
2015 {
2016     NSString *o_title = [o_mi title];
2017     BOOL bEnabled = TRUE;
2018
2019     /* Recent Items Menu */
2020     if( [o_title isEqualToString: _NS("Clear Menu")] )
2021     {
2022         NSMenu * o_menu = [o_mi_open_recent submenu];
2023         int i_nb_items = [o_menu numberOfItems];
2024         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2025                                                        recentDocumentURLs];
2026         UInt32 i_nb_docs = [o_docs count];
2027
2028         if( i_nb_items > 1 )
2029         {
2030             while( --i_nb_items )
2031             {
2032                 [o_menu removeItemAtIndex: 0];
2033             }
2034         }
2035
2036         if( i_nb_docs > 0 )
2037         {
2038             NSURL * o_url;
2039             NSString * o_doc;
2040
2041             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2042
2043             while( TRUE )
2044             {
2045                 i_nb_docs--;
2046
2047                 o_url = [o_docs objectAtIndex: i_nb_docs];
2048
2049                 if( [o_url isFileURL] )
2050                 {
2051                     o_doc = [o_url path];
2052                 }
2053                 else
2054                 {
2055                     o_doc = [o_url absoluteString];
2056                 }
2057
2058                 [o_menu insertItemWithTitle: o_doc
2059                     action: @selector(openRecentItem:)
2060                     keyEquivalent: @"" atIndex: 0];
2061
2062                 if( i_nb_docs == 0 )
2063                 {
2064                     break;
2065                 }
2066             }
2067         }
2068         else
2069         {
2070             bEnabled = FALSE;
2071         }
2072     }
2073     return( bEnabled );
2074 }
2075
2076 @end
2077
2078 @implementation VLCMain (Internal)
2079
2080 - (void)handlePortMessage:(NSPortMessage *)o_msg
2081 {
2082     id ** val;
2083     NSData * o_data;
2084     NSValue * o_value;
2085     NSInvocation * o_inv;
2086     NSConditionLock * o_lock;
2087
2088     o_data = [[o_msg components] lastObject];
2089     o_inv = *((NSInvocation **)[o_data bytes]);
2090     [o_inv getArgument: &o_value atIndex: 2];
2091     val = (id **)[o_value pointerValue];
2092     [o_inv setArgument: val[1] atIndex: 2];
2093     o_lock = *(val[0]);
2094
2095     [o_lock lock];
2096     [o_inv invoke];
2097     [o_lock unlockWithCondition: 1];
2098 }
2099
2100 @end