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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2008 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 Paul Kühne <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 #ifdef HAVE_CONFIG_H
  36 #   include "config.h"
  37 #endif
  38
  39 #import "intf.h"
  40 #import "fspanel.h"
  41 #import "vout.h"
  42 #import "prefs.h"
  43 #import "playlist.h"
  44 #import "playlistinfo.h"
  45 #import "controls.h"
  46 #import "about.h"
  47 #import "open.h"
  48 #import "wizard.h"
  49 #import "extended.h"
  50 #import "bookmarks.h"
  51 #import "sfilters.h"
  52 #import "interaction.h"
  53 #import "embeddedwindow.h"
  54 #import "update.h"
  55 #import "AppleRemote.h"
  56 #import "eyetv.h"
  57 #import "simple_prefs.h"
  58
  59 #import <vlc_input.h>
  60 #import <vlc_interface.h>
  61
  62 /*****************************************************************************
  63  * Local prototypes.
  64  *****************************************************************************/
  65 static void Run ( intf_thread_t *p_intf );
  66
  67 /* Quick hack */
  68 /*****************************************************************************
  69  * VLCApplication implementation (this hack is really disgusting now,
  70  *                                feel free to fix.)
  71  *****************************************************************************/
  72 @interface VLCApplication : NSApplication
  73 {
  74    libvlc_int_t *o_libvlc;
  75 }
  76 - (void)setVLC: (libvlc_int_t *)p_libvlc;
  77 @end
  78
  79
  80 @implementation VLCApplication
  81 - (void)setVLC: (libvlc_int_t *) p_libvlc
  82 {
  83     o_libvlc = p_libvlc;
  84 }
  85 - (void)terminate: (id)sender
  86 {
  87     vlc_object_kill( o_libvlc );
  88     [super terminate: sender];
  89 }
  90 @end
  91
  92 /*****************************************************************************
  93  * OpenIntf: initialize interface
  94  *****************************************************************************/
  95 int OpenIntf ( vlc_object_t *p_this )
  96 {
  97     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  98
  99     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
 100     if( p_intf->p_sys == NULL )
 101     {
 102         return( 1 );
 103     }
 104
 105     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
 106
 107     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
 108
 109     p_intf->p_sys->o_sendport = [[NSPort port] retain];
 110     p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
 111     p_intf->pf_run = Run;
 112     p_intf->b_should_run_on_first_thread = true;
 113
 114     return( 0 );
 115 }
 116
 117 /*****************************************************************************
 118  * CloseIntf: destroy interface
 119  *****************************************************************************/
 120 void CloseIntf ( vlc_object_t *p_this )
 121 {
 122     intf_thread_t *p_intf = (intf_thread_t*) p_this;
 123
 124     [[VLCMain sharedInstance] setIntf: nil];
 125
 126     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
 127
 128     [p_intf->p_sys->o_sendport release];
 129     [p_intf->p_sys->o_pool release];
 130
 131     free( p_intf->p_sys );
 132 }
 133
 134 /*****************************************************************************
 135  * KillerThread: Thread that kill the application
 136  *****************************************************************************/
 137 static void * KillerThread( void *user_data )
 138 {
 139     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 140
 141     intf_thread_t *p_intf = user_data;
 142
 143     vlc_object_lock ( p_intf );
 144     while( vlc_object_alive( p_intf ) )
 145         vlc_object_wait( p_intf );
 146     vlc_object_unlock( p_intf );
 147
 148     msg_Dbg( p_intf, "Killing the Mac OS X module" );
 149
 150     /* We are dead, terminate */
 151     [NSApp terminate: nil];
 152     [o_pool release];
 153     return NULL;
 154 }
 155
 156 /*****************************************************************************
 157  * Run: main loop
 158  *****************************************************************************/
 159 jmp_buf jmpbuffer;
 160
 161 static void Run( intf_thread_t *p_intf )
 162 {
 163     sigset_t set;
 164
 165     /* Do it again - for some unknown reason, vlc_thread_create() often
 166      * fails to go to real-time priority with the first launched thread
 167      * (???) --Meuuh */
 168     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 169
 170     /* Make sure the "force quit" menu item does quit instantly.
 171      * VLC overrides SIGTERM which is sent by the "force quit"
 172      * menu item to make sure deamon mode quits gracefully, so
 173      * we un-override SIGTERM here. */
 174     sigemptyset( &set );
 175     sigaddset( &set, SIGTERM );
 176     pthread_sigmask( SIG_UNBLOCK, &set, NULL );
 177
 178     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 179
 180     /* Install a jmpbuffer to where we can go back before the NSApp exit
 181      * see applicationWillTerminate: */
 182     /* We need that code to run on main thread */
 183     [VLCApplication sharedApplication];
 184     [NSApp setVLC: p_intf->p_libvlc];
 185
 186     [[VLCMain sharedInstance] setIntf: p_intf];
 187     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 188
 189     /* Setup a thread that will monitor the module killing */
 190     pthread_t killer_thread;
 191     pthread_create( &killer_thread, NULL, KillerThread, p_intf );
 192
 193     /* Install a jmpbuffer to where we can go back before the NSApp exit
 194      * see applicationWillTerminate: */
 195     if(setjmp(jmpbuffer) == 0)
 196         [NSApp run];
 197
 198     pthread_join( killer_thread, NULL );
 199
 200     [o_pool release];
 201 }
 202
 203 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 204 {
 205     int i_ret = 0;
 206
 207     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 208
 209     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 210                                              withObject:waitUntilDone:)] )
 211     {
 212         [target performSelectorOnMainThread: sel
 213                 withObject: [NSValue valueWithPointer: p_arg]
 214                 waitUntilDone: NO];
 215     }
 216     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 217     {
 218         NSValue * o_v1;
 219         NSValue * o_v2;
 220         NSArray * o_array;
 221         NSPort * o_recv_port;
 222         NSInvocation * o_inv;
 223         NSPortMessage * o_msg;
 224         intf_thread_t * p_intf;
 225         NSConditionLock * o_lock;
 226         NSMethodSignature * o_sig;
 227
 228         id * val[] = { &o_lock, &o_v2 };
 229
 230         p_intf = (intf_thread_t *)VLCIntf;
 231
 232         o_recv_port = [[NSPort port] retain];
 233         o_v1 = [NSValue valueWithPointer: val];
 234         o_v2 = [NSValue valueWithPointer: p_arg];
 235
 236         o_sig = [target methodSignatureForSelector: sel];
 237         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 238         [o_inv setArgument: &o_v1 atIndex: 2];
 239         [o_inv setTarget: target];
 240         [o_inv setSelector: sel];
 241
 242         o_array = [NSArray arrayWithObject:
 243             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 244         o_msg = [[NSPortMessage alloc]
 245             initWithSendPort: p_intf->p_sys->o_sendport
 246             receivePort: o_recv_port components: o_array];
 247
 248         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 249         [o_msg sendBeforeDate: [NSDate distantPast]];
 250         [o_lock lockWhenCondition: 1];
 251         [o_lock unlock];
 252         [o_lock release];
 253
 254         [o_msg release];
 255         [o_recv_port release];
 256     }
 257     else
 258     {
 259         i_ret = 1;
 260     }
 261
 262     //[o_pool release];
 263
 264     return( i_ret );
 265 }
 266
 267 /*****************************************************************************
 268  * playlistChanged: Callback triggered by the intf-change playlist
 269  * variable, to let the intf update the playlist.
 270  *****************************************************************************/
 271 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 272                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 273 {
 274     intf_thread_t * p_intf = VLCIntf;
 275     p_intf->p_sys->b_intf_update = true;
 276     p_intf->p_sys->b_playlist_update = true;
 277     p_intf->p_sys->b_playmode_update = true;
 278     p_intf->p_sys->b_current_title_update = true;
 279     return VLC_SUCCESS;
 280 }
 281
 282 /*****************************************************************************
 283  * ShowController: Callback triggered by the show-intf playlist variable
 284  * through the ShowIntf-control-intf, to let us show the controller-win;
 285  * usually when in fullscreen-mode
 286  *****************************************************************************/
 287 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 288                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 289 {
 290     intf_thread_t * p_intf = VLCIntf;
 291     p_intf->p_sys->b_intf_show = true;
 292     return VLC_SUCCESS;
 293 }
 294
 295 /*****************************************************************************
 296  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 297  * variable, to let the intf update the controller.
 298  *****************************************************************************/
 299 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 300                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 301 {
 302     intf_thread_t * p_intf = VLCIntf;
 303     p_intf->p_sys->b_fullscreen_update = true;
 304     return VLC_SUCCESS;
 305 }
 306
 307 /*****************************************************************************
 308  * InteractCallback: Callback triggered by the interaction
 309  * variable, to let the intf display error and interaction dialogs
 310  *****************************************************************************/
 311 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 312                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 313 {
 314     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 315     VLCMain *interface = (VLCMain *)param;
 316     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 317     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 318
 319     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 320      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 321
 322     [o_pool release];
 323     return VLC_SUCCESS;
 324 }
 325
 326 static struct
 327 {
 328     unichar i_nskey;
 329     unsigned int i_vlckey;
 330 } nskeys_to_vlckeys[] =
 331 {
 332     { NSUpArrowFunctionKey, KEY_UP },
 333     { NSDownArrowFunctionKey, KEY_DOWN },
 334     { NSLeftArrowFunctionKey, KEY_LEFT },
 335     { NSRightArrowFunctionKey, KEY_RIGHT },
 336     { NSF1FunctionKey, KEY_F1 },
 337     { NSF2FunctionKey, KEY_F2 },
 338     { NSF3FunctionKey, KEY_F3 },
 339     { NSF4FunctionKey, KEY_F4 },
 340     { NSF5FunctionKey, KEY_F5 },
 341     { NSF6FunctionKey, KEY_F6 },
 342     { NSF7FunctionKey, KEY_F7 },
 343     { NSF8FunctionKey, KEY_F8 },
 344     { NSF9FunctionKey, KEY_F9 },
 345     { NSF10FunctionKey, KEY_F10 },
 346     { NSF11FunctionKey, KEY_F11 },
 347     { NSF12FunctionKey, KEY_F12 },
 348     { NSHomeFunctionKey, KEY_HOME },
 349     { NSEndFunctionKey, KEY_END },
 350     { NSPageUpFunctionKey, KEY_PAGEUP },
 351     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 352     { NSTabCharacter, KEY_TAB },
 353     { NSCarriageReturnCharacter, KEY_ENTER },
 354     { NSEnterCharacter, KEY_ENTER },
 355     { NSBackspaceCharacter, KEY_BACKSPACE },
 356     { (unichar) ' ', KEY_SPACE },
 357     { (unichar) 0x1b, KEY_ESC },
 358     {0,0}
 359 };
 360
 361 unichar VLCKeyToCocoa( unsigned int i_key )
 362 {
 363     unsigned int i;
 364
 365     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 366     {
 367         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 368         {
 369             return nskeys_to_vlckeys[i].i_nskey;
 370         }
 371     }
 372     return (unichar)(i_key & ~KEY_MODIFIER);
 373 }
 374
 375 unsigned int CocoaKeyToVLC( unichar i_key )
 376 {
 377     unsigned int i;
 378
 379     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 380     {
 381         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 382         {
 383             return nskeys_to_vlckeys[i].i_vlckey;
 384         }
 385     }
 386     return (unsigned int)i_key;
 387 }
 388
 389 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 390 {
 391     unsigned int new = 0;
 392     if( i_key & KEY_MODIFIER_COMMAND )
 393         new |= NSCommandKeyMask;
 394     if( i_key & KEY_MODIFIER_ALT )
 395         new |= NSAlternateKeyMask;
 396     if( i_key & KEY_MODIFIER_SHIFT )
 397         new |= NSShiftKeyMask;
 398     if( i_key & KEY_MODIFIER_CTRL )
 399         new |= NSControlKeyMask;
 400     return new;
 401 }
 402
 403 /*****************************************************************************
 404  * VLCMain implementation
 405  *****************************************************************************/
 406 @implementation VLCMain
 407
 408 static VLCMain *_o_sharedMainInstance = nil;
 409
 410 + (VLCMain *)sharedInstance
 411 {
 412     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 413 }
 414
 415 - (id)init
 416 {
 417     if( _o_sharedMainInstance)
 418     {
 419         [self dealloc];
 420         return _o_sharedMainInstance;
 421     }
 422     else
 423         _o_sharedMainInstance = [super init];
 424
 425     o_about = [[VLAboutBox alloc] init];
 426     o_prefs = nil;
 427     o_open = [[VLCOpen alloc] init];
 428     o_wizard = [[VLCWizard alloc] init];
 429     o_extended = nil;
 430     o_bookmarks = [[VLCBookmarks alloc] init];
 431     o_embedded_list = [[VLCEmbeddedList alloc] init];
 432     o_interaction_list = [[VLCInteractionList alloc] init];
 433     o_info = [[VLCInfo alloc] init];
 434     o_sfilters = nil;
 435 #ifdef UPDATE_CHECK
 436     o_update = [[VLCUpdate alloc] init];
 437 #endif
 438
 439     i_lastShownVolume = -1;
 440
 441     o_remote = [[AppleRemote alloc] init];
 442     [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 443     [o_remote setDelegate: _o_sharedMainInstance];
 444
 445     o_eyetv = [[VLCEyeTVController alloc] init];
 446
 447     /* announce our launch to a potential eyetv plugin */
 448     [[NSDistributedNotificationCenter defaultCenter] postNotificationName: @"VLCOSXGUIInit"
 449                                                                    object: @"VLCEyeTVSupport"
 450                                                                  userInfo: NULL
 451                                                        deliverImmediately: YES];
 452
 453     return _o_sharedMainInstance;
 454 }
 455
 456 - (void)setIntf: (intf_thread_t *)p_mainintf {
 457     p_intf = p_mainintf;
 458 }
 459
 460 - (intf_thread_t *)getIntf {
 461     return p_intf;
 462 }
 463
 464 - (void)awakeFromNib
 465 {
 466     unsigned int i_key = 0;
 467     playlist_t *p_playlist;
 468     vlc_value_t val;
 469
 470     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 471     if( nib_main_loaded ) return;
 472
 473     [self initStrings];
 474     [o_window setExcludedFromWindowsMenu: TRUE];
 475     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 476     [o_msgs_panel setDelegate: self];
 477
 478     i_key = config_GetInt( p_intf, "key-quit" );
 479     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 480     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 481     i_key = config_GetInt( p_intf, "key-play-pause" );
 482     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 483     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 484     i_key = config_GetInt( p_intf, "key-stop" );
 485     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 486     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 487     i_key = config_GetInt( p_intf, "key-faster" );
 488     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 489     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 490     i_key = config_GetInt( p_intf, "key-slower" );
 491     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 492     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 493     i_key = config_GetInt( p_intf, "key-prev" );
 494     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 495     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 496     i_key = config_GetInt( p_intf, "key-next" );
 497     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 498     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 499     i_key = config_GetInt( p_intf, "key-jump+short" );
 500     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 501     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 502     i_key = config_GetInt( p_intf, "key-jump-short" );
 503     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 504     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 505     i_key = config_GetInt( p_intf, "key-jump+medium" );
 506     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 507     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 508     i_key = config_GetInt( p_intf, "key-jump-medium" );
 509     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 510     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 511     i_key = config_GetInt( p_intf, "key-jump+long" );
 512     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 513     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 514     i_key = config_GetInt( p_intf, "key-jump-long" );
 515     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 516     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 517     i_key = config_GetInt( p_intf, "key-vol-up" );
 518     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 519     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 520     i_key = config_GetInt( p_intf, "key-vol-down" );
 521     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 522     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 523     i_key = config_GetInt( p_intf, "key-vol-mute" );
 524     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 525     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 526     i_key = config_GetInt( p_intf, "key-fullscreen" );
 527     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 528     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 529     i_key = config_GetInt( p_intf, "key-snapshot" );
 530     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 531     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 532
 533     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 534
 535     [self setSubmenusEnabled: FALSE];
 536     [self manageVolumeSlider];
 537     [o_window setDelegate: self];
 538
 539     b_restore_size = false;
 540     if( [o_window frame].size.height <= 200 )
 541     {
 542         b_small_window = YES;
 543         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 544             [o_window frame].origin.y, [o_window frame].size.width,
 545             [o_window minSize].height ) display: YES animate:YES];
 546         [o_playlist_view setAutoresizesSubviews: NO];
 547     }
 548     else
 549     {
 550         b_small_window = NO;
 551         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 552         [o_playlist_view setNeedsDisplay:YES];
 553         [o_playlist_view setAutoresizesSubviews: YES];
 554         [[o_window contentView] addSubview: o_playlist_view];
 555     }
 556     [self updateTogglePlaylistState];
 557
 558     o_size_with_playlist = [o_window frame].size;
 559
 560     p_playlist = pl_Yield( p_intf );
 561
 562     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 563     val.b_bool = false;
 564
 565     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 566     var_AddCallback( p_intf->p_libvlc, "intf-show", ShowController, self);
 567
 568     vlc_object_release( p_playlist );
 569
 570     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 571     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 572     p_intf->b_interaction = true;
 573
 574     /* update the playmode stuff */
 575     p_intf->p_sys->b_playmode_update = true;
 576
 577     [[NSNotificationCenter defaultCenter] addObserver: self
 578                                              selector: @selector(refreshVoutDeviceMenu:)
 579                                                  name: NSApplicationDidChangeScreenParametersNotification
 580                                                object: nil];
 581
 582     o_img_play = [NSImage imageNamed: @"play"];
 583     o_img_pause = [NSImage imageNamed: @"pause"];
 584
 585     [self controlTintChanged];
 586
 587     [[NSNotificationCenter defaultCenter] addObserver: self
 588                                              selector: @selector( controlTintChanged )
 589                                                  name: NSControlTintDidChangeNotification
 590                                                object: nil];
 591
 592     nib_main_loaded = TRUE;
 593 }
 594
 595 - (void)controlTintChanged
 596 {
 597     BOOL b_playing = NO;
 598
 599     if( [o_btn_play alternateImage] == o_img_play_pressed )
 600         b_playing = YES;
 601
 602     if( [NSColor currentControlTint] == NSGraphiteControlTint )
 603     {
 604         o_img_play_pressed = [NSImage imageNamed: @"play_graphite"];
 605         o_img_pause_pressed = [NSImage imageNamed: @"pause_graphite"];
 606
 607         [o_btn_prev setAlternateImage: [NSImage imageNamed: @"previous_graphite"]];
 608         [o_btn_rewind setAlternateImage: [NSImage imageNamed: @"skip_previous_graphite"]];
 609         [o_btn_stop setAlternateImage: [NSImage imageNamed: @"stop_graphite"]];
 610         [o_btn_ff setAlternateImage: [NSImage imageNamed: @"skip_forward_graphite"]];
 611         [o_btn_next setAlternateImage: [NSImage imageNamed: @"next_graphite"]];
 612         [o_btn_fullscreen setAlternateImage: [NSImage imageNamed: @"fullscreen_graphite"]];
 613         [o_btn_playlist setAlternateImage: [NSImage imageNamed: @"playlistdrawer_graphite"]];
 614         [o_btn_equalizer setAlternateImage: [NSImage imageNamed: @"equalizerdrawer_graphite"]];
 615     }
 616     else
 617     {
 618         o_img_play_pressed = [NSImage imageNamed: @"play_blue"];
 619         o_img_pause_pressed = [NSImage imageNamed: @"pause_blue"];
 620
 621         [o_btn_prev setAlternateImage: [NSImage imageNamed: @"previous_blue"]];
 622         [o_btn_rewind setAlternateImage: [NSImage imageNamed: @"skip_previous_blue"]];
 623         [o_btn_stop setAlternateImage: [NSImage imageNamed: @"stop_blue"]];
 624         [o_btn_ff setAlternateImage: [NSImage imageNamed: @"skip_forward_blue"]];
 625         [o_btn_next setAlternateImage: [NSImage imageNamed: @"next_blue"]];
 626         [o_btn_fullscreen setAlternateImage: [NSImage imageNamed: @"fullscreen_blue"]];
 627         [o_btn_playlist setAlternateImage: [NSImage imageNamed: @"playlistdrawer_blue"]];
 628         [o_btn_equalizer setAlternateImage: [NSImage imageNamed: @"equalizerdrawer_blue"]];
 629     }
 630
 631     if( b_playing )
 632         [o_btn_play setAlternateImage: o_img_play_pressed];
 633     else
 634         [o_btn_play setAlternateImage: o_img_pause_pressed];
 635 }
 636
 637 - (void)initStrings
 638 {
 639     [o_window setTitle: _NS("VLC - Controller")];
 640     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 641
 642     /* button controls */
 643     [o_btn_prev setToolTip: _NS("Previous")];
 644     [o_btn_rewind setToolTip: _NS("Rewind")];
 645     [o_btn_play setToolTip: _NS("Play")];
 646     [o_btn_stop setToolTip: _NS("Stop")];
 647     [o_btn_ff setToolTip: _NS("Fast Forward")];
 648     [o_btn_next setToolTip: _NS("Next")];
 649     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 650     [o_volumeslider setToolTip: _NS("Volume")];
 651     [o_timeslider setToolTip: _NS("Position")];
 652     [o_btn_playlist setToolTip: _NS("Playlist")];
 653
 654     /* messages panel */
 655     [o_msgs_panel setTitle: _NS("Messages")];
 656     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog...")];
 657
 658     /* main menu */
 659     [o_mi_about setTitle: [_NS("About VLC media player") \
 660         stringByAppendingString: @"..."]];
 661     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 662     [o_mi_prefs setTitle: _NS("Preferences...")];
 663     [o_mi_add_intf setTitle: _NS("Add Interface")];
 664     [o_mu_add_intf setTitle: _NS("Add Interface")];
 665     [o_mi_services setTitle: _NS("Services")];
 666     [o_mi_hide setTitle: _NS("Hide VLC")];
 667     [o_mi_hide_others setTitle: _NS("Hide Others")];
 668     [o_mi_show_all setTitle: _NS("Show All")];
 669     [o_mi_quit setTitle: _NS("Quit VLC")];
 670
 671     [o_mu_file setTitle: _ANS("1:File")];
 672     [o_mi_open_generic setTitle: _NS("Open File...")];
 673     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 674     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 675     [o_mi_open_net setTitle: _NS("Open Network...")];
 676     [o_mi_open_capture setTitle: _NS("Open Capture Device...")];
 677     [o_mi_open_recent setTitle: _NS("Open Recent")];
 678     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 679     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 680
 681     [o_mu_edit setTitle: _NS("Edit")];
 682     [o_mi_cut setTitle: _NS("Cut")];
 683     [o_mi_copy setTitle: _NS("Copy")];
 684     [o_mi_paste setTitle: _NS("Paste")];
 685     [o_mi_clear setTitle: _NS("Clear")];
 686     [o_mi_select_all setTitle: _NS("Select All")];
 687
 688     [o_mu_controls setTitle: _NS("Playback")];
 689     [o_mi_play setTitle: _NS("Play")];
 690     [o_mi_stop setTitle: _NS("Stop")];
 691     [o_mi_faster setTitle: _NS("Faster")];
 692     [o_mi_slower setTitle: _NS("Slower")];
 693     [o_mi_previous setTitle: _NS("Previous")];
 694     [o_mi_next setTitle: _NS("Next")];
 695     [o_mi_random setTitle: _NS("Random")];
 696     [o_mi_repeat setTitle: _NS("Repeat One")];
 697     [o_mi_loop setTitle: _NS("Repeat All")];
 698     [o_mi_fwd setTitle: _NS("Step Forward")];
 699     [o_mi_bwd setTitle: _NS("Step Backward")];
 700
 701     [o_mi_program setTitle: _NS("Program")];
 702     [o_mu_program setTitle: _NS("Program")];
 703     [o_mi_title setTitle: _NS("Title")];
 704     [o_mu_title setTitle: _NS("Title")];
 705     [o_mi_chapter setTitle: _NS("Chapter")];
 706     [o_mu_chapter setTitle: _NS("Chapter")];
 707
 708     [o_mu_audio setTitle: _NS("Audio")];
 709     [o_mi_vol_up setTitle: _NS("Volume Up")];
 710     [o_mi_vol_down setTitle: _NS("Volume Down")];
 711     [o_mi_mute setTitle: _NS("Mute")];
 712     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 713     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 714     [o_mi_channels setTitle: _NS("Audio Channels")];
 715     [o_mu_channels setTitle: _NS("Audio Channels")];
 716     [o_mi_device setTitle: _NS("Audio Device")];
 717     [o_mu_device setTitle: _NS("Audio Device")];
 718     [o_mi_visual setTitle: _NS("Visualizations")];
 719     [o_mu_visual setTitle: _NS("Visualizations")];
 720
 721     [o_mu_video setTitle: _NS("Video")];
 722     [o_mi_half_window setTitle: _NS("Half Size")];
 723     [o_mi_normal_window setTitle: _NS("Normal Size")];
 724     [o_mi_double_window setTitle: _NS("Double Size")];
 725     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 726     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 727     [o_mi_floatontop setTitle: _NS("Float on Top")];
 728     [o_mi_snapshot setTitle: _NS("Snapshot")];
 729     [o_mi_videotrack setTitle: _NS("Video Track")];
 730     [o_mu_videotrack setTitle: _NS("Video Track")];
 731     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 732     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 733     [o_mi_crop setTitle: _NS("Crop")];
 734     [o_mu_crop setTitle: _NS("Crop")];
 735     [o_mi_screen setTitle: _NS("Fullscreen Video Device")];
 736     [o_mu_screen setTitle: _NS("Fullscreen Video Device")];
 737     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 738     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 739     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 740     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 741     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 742     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 743
 744     [o_mu_window setTitle: _NS("Window")];
 745     [o_mi_minimize setTitle: _NS("Minimize Window")];
 746     [o_mi_close_window setTitle: _NS("Close Window")];
 747     [o_mi_controller setTitle: _NS("Controller...")];
 748     [o_mi_equalizer setTitle: _NS("Equalizer...")];
 749     [o_mi_extended setTitle: _NS("Extended Controls...")];
 750     [o_mi_bookmarks setTitle: _NS("Bookmarks...")];
 751     [o_mi_playlist setTitle: _NS("Playlist...")];
 752     [o_mi_info setTitle: _NS("Media Information...")];
 753     [o_mi_messages setTitle: _NS("Messages...")];
 754     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings...")];
 755
 756     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 757
 758     [o_mu_help setTitle: _NS("Help")];
 759     [o_mi_help setTitle: _NS("VLC media player Help...")];
 760     [o_mi_readme setTitle: _NS("ReadMe / FAQ...")];
 761     [o_mi_license setTitle: _NS("License")];
 762     [o_mi_documentation setTitle: _NS("Online Documentation...")];
 763     [o_mi_website setTitle: _NS("VideoLAN Website...")];
 764     [o_mi_donation setTitle: _NS("Make a donation...")];
 765     [o_mi_forum setTitle: _NS("Online Forum...")];
 766
 767     /* dock menu */
 768     [o_dmi_play setTitle: _NS("Play")];
 769     [o_dmi_stop setTitle: _NS("Stop")];
 770     [o_dmi_next setTitle: _NS("Next")];
 771     [o_dmi_previous setTitle: _NS("Previous")];
 772     [o_dmi_mute setTitle: _NS("Mute")];
 773
 774     /* vout menu */
 775     [o_vmi_play setTitle: _NS("Play")];
 776     [o_vmi_stop setTitle: _NS("Stop")];
 777     [o_vmi_prev setTitle: _NS("Previous")];
 778     [o_vmi_next setTitle: _NS("Next")];
 779     [o_vmi_volup setTitle: _NS("Volume Up")];
 780     [o_vmi_voldown setTitle: _NS("Volume Down")];
 781     [o_vmi_mute setTitle: _NS("Mute")];
 782     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 783     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 784 }
 785
 786 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 787 {
 788     o_msg_lock = [[NSLock alloc] init];
 789     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 790
 791     [p_intf->p_sys->o_sendport setDelegate: self];
 792     [[NSRunLoop currentRunLoop]
 793         addPort: p_intf->p_sys->o_sendport
 794         forMode: NSDefaultRunLoopMode];
 795
 796     /* FIXME: don't poll */
 797     [NSTimer scheduledTimerWithTimeInterval: 0.5
 798         target: self selector: @selector(manageIntf:)
 799         userInfo: nil repeats: FALSE];
 800
 801     /* FIXME: don't poll */
 802     manageThread = [[NSThread alloc] initWithTarget:self selector:@selector(manage)
 803                                      object: nil];
 804
 805     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 806         var: "intf-add" selector: @selector(toggleVar:)];
 807
 808     /* check whether the user runs a valid version of OSX; alert is auto-released */
 809     if( MACOS_VERSION < 10.4f )
 810     {
 811         NSAlert *ourAlert;
 812         int i_returnValue;
 813         ourAlert = [NSAlert alertWithMessageText: _NS("Your version of Mac OS X is not supported")
 814                         defaultButton: _NS("Quit")
 815                       alternateButton: NULL
 816                           otherButton: NULL
 817             informativeTextWithFormat: _NS("VLC media player requires Mac OS X 10.4 or higher.")];
 818         [ourAlert setAlertStyle: NSCriticalAlertStyle];
 819         i_returnValue = [ourAlert runModal];
 820         [NSApp terminate: self];
 821     }
 822
 823     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 824 }
 825
 826 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 827 {
 828     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 829     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 830     if( b_autoplay )
 831         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 832     else
 833         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
 834
 835     return( TRUE );
 836 }
 837
 838 - (NSString *)localizedString:(const char *)psz
 839 {
 840     NSString * o_str = nil;
 841
 842     if( psz != NULL )
 843     {
 844         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 845
 846         if( o_str == NULL )
 847         {
 848             msg_Err( VLCIntf, "could not translate: %s", psz );
 849             return( @"" );
 850         }
 851     }
 852     else
 853     {
 854         msg_Warn( VLCIntf, "can't translate empty strings" );
 855         return( @"" );
 856     }
 857
 858     return( o_str );
 859 }
 860
 861 /* When user click in the Dock icon our double click in the finder */
 862 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)hasVisibleWindows
 863 {
 864     if(!hasVisibleWindows)
 865         [o_window makeKeyAndOrderFront:self];
 866
 867     return YES;
 868 }
 869
 870 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
 871 {
 872 #ifdef UPDATE_CHECK
 873     /* Check for update silently on startup */
 874     if( !nib_update_loaded )
 875         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
 876
 877     if([o_update shouldCheckForUpdate])
 878         [NSThread detachNewThreadSelector:@selector(checkForUpdate) toTarget:o_update withObject:NULL];
 879 #endif
 880
 881     /* Handle sleep notification */
 882     [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(computerWillSleep:)
 883            name:NSWorkspaceWillSleepNotification object:nil];
 884 }
 885
 886 /* Listen to the remote in exclusive mode, only when VLC is the active
 887    application */
 888 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 889 {
 890     [o_remote startListening: self];
 891 }
 892 - (void)applicationDidResignActive:(NSNotification *)aNotification
 893 {
 894     [o_remote stopListening: self];
 895 }
 896
 897 /* Triggered when the computer goes to sleep */
 898 - (void)computerWillSleep: (NSNotification *)notification
 899 {
 900     /* Pause */
 901     if( p_intf->p_sys->i_play_status == PLAYING_S )
 902     {
 903         vlc_value_t val;
 904         val.i_int = config_GetInt( p_intf, "key-play-pause" );
 905         var_Set( p_intf->p_libvlc, "key-pressed", val );
 906     }
 907 }
 908
 909 /* Helper method for the remote control interface in order to trigger forward/backward and volume
 910    increase/decrease as long as the user holds the left/right, plus/minus button */
 911 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 912 {
 913     if(b_remote_button_hold)
 914     {
 915         switch([buttonIdentifierNumber intValue])
 916         {
 917             case kRemoteButtonRight_Hold:
 918                   [o_controls forward: self];
 919             break;
 920             case kRemoteButtonLeft_Hold:
 921                   [o_controls backward: self];
 922             break;
 923             case kRemoteButtonVolume_Plus_Hold:
 924                 [o_controls volumeUp: self];
 925             break;
 926             case kRemoteButtonVolume_Minus_Hold:
 927                 [o_controls volumeDown: self];
 928             break;
 929         }
 930         if(b_remote_button_hold)
 931         {
 932             /* trigger event */
 933             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 934                          withObject:buttonIdentifierNumber
 935                          afterDelay:0.25];
 936         }
 937     }
 938 }
 939
 940 /* Apple Remote callback */
 941 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 942                pressedDown: (BOOL) pressedDown
 943                 clickCount: (unsigned int) count
 944 {
 945     switch( buttonIdentifier )
 946     {
 947         case kRemoteButtonPlay:
 948             if(count >= 2) {
 949                 [o_controls toogleFullscreen:self];
 950             } else {
 951                 [o_controls play: self];
 952             }
 953             break;
 954         case kRemoteButtonVolume_Plus:
 955             [o_controls volumeUp: self];
 956             break;
 957         case kRemoteButtonVolume_Minus:
 958             [o_controls volumeDown: self];
 959             break;
 960         case kRemoteButtonRight:
 961             [o_controls next: self];
 962             break;
 963         case kRemoteButtonLeft:
 964             [o_controls prev: self];
 965             break;
 966         case kRemoteButtonRight_Hold:
 967         case kRemoteButtonLeft_Hold:
 968         case kRemoteButtonVolume_Plus_Hold:
 969         case kRemoteButtonVolume_Minus_Hold:
 970             /* simulate an event as long as the user holds the button */
 971             b_remote_button_hold = pressedDown;
 972             if( pressedDown )
 973             {
 974                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 975                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 976                            withObject:buttonIdentifierNumber];
 977             }
 978             break;
 979         case kRemoteButtonMenu:
 980             [o_controls showPosition: self];
 981             break;
 982         default:
 983             /* Add here whatever you want other buttons to do */
 984             break;
 985     }
 986 }
 987
 988 - (char *)delocalizeString:(NSString *)id
 989 {
 990     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 991                           allowLossyConversion: NO];
 992     char * psz_string;
 993
 994     if( o_data == nil )
 995     {
 996         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 997                      allowLossyConversion: YES];
 998         psz_string = malloc( [o_data length] + 1 );
 999         [o_data getBytes: psz_string];
1000         psz_string[ [o_data length] ] = '\0';
1001         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
1002                  psz_string );
1003     }
1004     else
1005     {
1006         psz_string = malloc( [o_data length] + 1 );
1007         [o_data getBytes: psz_string];
1008         psz_string[ [o_data length] ] = '\0';
1009     }
1010
1011     return psz_string;
1012 }
1013
1014 /* i_width is in pixels */
1015 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
1016 {
1017     NSMutableString *o_wrapped;
1018     NSString *o_out_string;
1019     NSRange glyphRange, effectiveRange, charRange;
1020     NSRect lineFragmentRect;
1021     unsigned glyphIndex, breaksInserted = 0;
1022
1023     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
1024         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
1025         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
1026     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
1027     NSTextContainer *o_container = [[NSTextContainer alloc]
1028         initWithContainerSize: NSMakeSize(i_width, 2000)];
1029
1030     [o_layout_manager addTextContainer: o_container];
1031     [o_container release];
1032     [o_storage addLayoutManager: o_layout_manager];
1033     [o_layout_manager release];
1034
1035     o_wrapped = [o_in_string mutableCopy];
1036     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
1037
1038     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
1039             glyphIndex += effectiveRange.length) {
1040         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
1041                                             effectiveRange: &effectiveRange];
1042         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
1043                                     actualGlyphRange: &effectiveRange];
1044         if([o_wrapped lineRangeForRange:
1045                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
1046             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
1047             breaksInserted++;
1048         }
1049     }
1050     o_out_string = [NSString stringWithString: o_wrapped];
1051     [o_wrapped release];
1052     [o_storage release];
1053
1054     return o_out_string;
1055 }
1056
1057
1058 /*****************************************************************************
1059  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
1060  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
1061  * otherwise ignore it and return NO (where it will get handled by Cocoa).
1062  *****************************************************************************/
1063 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
1064 {
1065     unichar key = 0;
1066     vlc_value_t val;
1067     unsigned int i_pressed_modifiers = 0;
1068     struct hotkey *p_hotkeys;
1069     int i;
1070
1071     val.i_int = 0;
1072     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
1073
1074     i_pressed_modifiers = [o_event modifierFlags];
1075
1076     if( i_pressed_modifiers & NSShiftKeyMask )
1077         val.i_int |= KEY_MODIFIER_SHIFT;
1078     if( i_pressed_modifiers & NSControlKeyMask )
1079         val.i_int |= KEY_MODIFIER_CTRL;
1080     if( i_pressed_modifiers & NSAlternateKeyMask )
1081         val.i_int |= KEY_MODIFIER_ALT;
1082     if( i_pressed_modifiers & NSCommandKeyMask )
1083         val.i_int |= KEY_MODIFIER_COMMAND;
1084
1085     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
1086
1087     switch( key )
1088     {
1089         case NSDeleteCharacter:
1090         case NSDeleteFunctionKey:
1091         case NSDeleteCharFunctionKey:
1092         case NSBackspaceCharacter:
1093         case NSUpArrowFunctionKey:
1094         case NSDownArrowFunctionKey:
1095         case NSRightArrowFunctionKey:
1096         case NSLeftArrowFunctionKey:
1097         case NSEnterCharacter:
1098         case NSCarriageReturnCharacter:
1099             return NO;
1100     }
1101
1102     val.i_int |= CocoaKeyToVLC( key );
1103
1104     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
1105     {
1106         if( p_hotkeys[i].i_key == val.i_int )
1107         {
1108             var_Set( p_intf->p_libvlc, "key-pressed", val );
1109             return YES;
1110         }
1111     }
1112
1113     return NO;
1114 }
1115
1116 - (id)getControls
1117 {
1118     if( o_controls )
1119         return o_controls;
1120
1121     return nil;
1122 }
1123
1124 - (id)getSimplePreferences
1125 {
1126     if( !o_sprefs )
1127         return nil;
1128
1129     if( !nib_prefs_loaded )
1130         nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: self];
1131
1132     return o_sprefs;
1133 }
1134
1135 - (id)getPreferences
1136 {
1137     if( !o_prefs )
1138         return nil;
1139
1140     if( !nib_prefs_loaded )
1141         nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: self];
1142
1143     return o_prefs;
1144 }
1145
1146 - (id)getPlaylist
1147 {
1148     if( o_playlist )
1149         return o_playlist;
1150
1151     return nil;
1152 }
1153
1154 - (id)getInfo
1155 {
1156     if( o_info )
1157         return o_info;
1158
1159     return nil;
1160 }
1161
1162 - (id)getWizard
1163 {
1164     if( o_wizard )
1165         return o_wizard;
1166
1167     return nil;
1168 }
1169
1170 - (id)getBookmarks
1171 {
1172     if( o_bookmarks )
1173         return o_bookmarks;
1174
1175     return nil;
1176 }
1177
1178 - (id)getEmbeddedList
1179 {
1180     if( o_embedded_list )
1181         return o_embedded_list;
1182
1183     return nil;
1184 }
1185
1186 - (id)getInteractionList
1187 {
1188     if( o_interaction_list )
1189         return o_interaction_list;
1190
1191     return nil;
1192 }
1193
1194 - (id)getMainIntfPgbar
1195 {
1196     if( o_main_pgbar )
1197         return o_main_pgbar;
1198
1199     return nil;
1200 }
1201
1202 - (id)getControllerWindow
1203 {
1204     if( o_window )
1205         return o_window;
1206     return nil;
1207 }
1208
1209 - (id)getVoutMenu
1210 {
1211     return o_vout_menu;
1212 }
1213
1214 - (id)getEyeTVController
1215 {
1216     if( o_eyetv )
1217         return o_eyetv;
1218
1219     return nil;
1220 }
1221
1222 - (void)manage
1223 {
1224     playlist_t * p_playlist;
1225
1226     /* new thread requires a new pool */
1227     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1228
1229     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1230
1231     p_playlist = pl_Yield( p_intf );
1232
1233     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1234     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1235     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1236     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1237     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1238
1239     vlc_object_release( p_playlist );
1240
1241     vlc_object_lock( p_intf );
1242     while( vlc_object_alive( p_intf ) )
1243     {
1244         vlc_mutex_lock( &p_intf->change_lock );
1245
1246         if( p_intf->p_sys->p_input == NULL )
1247         {
1248             p_intf->p_sys->p_input = p_playlist->p_input;
1249
1250                 /* Refresh the interface */
1251             if( p_intf->p_sys->p_input )
1252             {
1253                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1254                 p_intf->p_sys->b_input_update = true;
1255             }
1256         }
1257         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1258         {
1259             /* input stopped */
1260             p_intf->p_sys->b_intf_update = true;
1261             p_intf->p_sys->i_play_status = END_S;
1262             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1263             p_intf->p_sys->p_input = NULL;
1264         }
1265
1266         /* Manage volume status */
1267         [self manageVolumeSlider];
1268
1269         vlc_mutex_unlock( &p_intf->change_lock );
1270         vlc_object_unlock( p_intf );
1271         msleep( 100000 );
1272         vlc_object_lock( p_intf );
1273     }
1274     vlc_object_unlock( p_intf );
1275     [o_pool release];
1276 }
1277
1278 - (void)manageIntf:(NSTimer *)o_timer
1279 {
1280     vlc_value_t val;
1281     playlist_t * p_playlist;
1282     input_thread_t * p_input;
1283
1284     vlc_object_lock( p_intf );
1285
1286     if( !vlc_object_alive( p_intf ) )
1287     {
1288         vlc_object_unlock( p_intf );
1289         [o_timer invalidate];
1290         return;
1291     }
1292
1293     if( p_intf->p_sys->b_input_update )
1294     {
1295         /* Called when new input is opened */
1296         p_intf->p_sys->b_current_title_update = true;
1297         p_intf->p_sys->b_intf_update = true;
1298         p_intf->p_sys->b_input_update = false;
1299     }
1300     if( p_intf->p_sys->b_intf_update )
1301     {
1302         bool b_input = false;
1303         bool b_plmul = false;
1304         bool b_control = false;
1305         bool b_seekable = false;
1306         bool b_chapters = false;
1307
1308         playlist_t * p_playlist = pl_Yield( p_intf );
1309     /* TODO: fix i_size use */
1310         b_plmul = p_playlist->items.i_size > 1;
1311
1312         p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
1313                                    FIND_CHILD );
1314
1315         if( ( b_input = ( p_input != NULL ) ) )
1316         {
1317             /* seekable streams */
1318             b_seekable = var_GetBool( p_input, "seekable" );
1319
1320             /* check whether slow/fast motion is possible */
1321             b_control = p_input->b_can_pace_control;
1322
1323             /* chapters & titles */
1324             //b_chapters = p_input->stream.i_area_nb > 1;
1325             vlc_object_release( p_input );
1326         }
1327         vlc_object_release( p_playlist );
1328
1329         [o_btn_stop setEnabled: b_input];
1330         [o_btn_ff setEnabled: b_seekable];
1331         [o_btn_rewind setEnabled: b_seekable];
1332         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1333         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1334
1335         [o_timeslider setFloatValue: 0.0];
1336         [o_timeslider setEnabled: b_seekable];
1337         [o_timefield setStringValue: @"00:00"];
1338         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"00:00"];
1339         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1340
1341         [o_embedded_window setSeekable: b_seekable];
1342
1343         p_intf->p_sys->b_current_title_update = true;
1344
1345         p_intf->p_sys->b_intf_update = false;
1346     }
1347
1348     if( p_intf->p_sys->b_playmode_update )
1349     {
1350         [o_playlist playModeUpdated];
1351         p_intf->p_sys->b_playmode_update = false;
1352     }
1353     if( p_intf->p_sys->b_playlist_update )
1354     {
1355         [o_playlist playlistUpdated];
1356         p_intf->p_sys->b_playlist_update = false;
1357     }
1358
1359     if( p_intf->p_sys->b_fullscreen_update )
1360     {
1361         p_intf->p_sys->b_fullscreen_update = false;
1362     }
1363
1364     if( p_intf->p_sys->b_intf_show )
1365     {
1366         [o_window makeKeyAndOrderFront: self];
1367
1368         p_intf->p_sys->b_intf_show = false;
1369     }
1370
1371     p_playlist = pl_Yield( p_intf );
1372     p_input = vlc_object_find( p_playlist, VLC_OBJECT_INPUT,
1373                                FIND_CHILD );
1374
1375     if( p_input && !p_input->b_die )
1376     {
1377         vlc_value_t val;
1378
1379         if( p_intf->p_sys->b_current_title_update )
1380         {
1381             NSString *o_temp;
1382
1383             if( p_playlist->status.p_item == NULL )
1384             {
1385                 vlc_object_release( p_input );
1386                 vlc_object_release( p_playlist );
1387                 return;
1388             }
1389             if( input_item_GetNowPlaying ( p_playlist->status.p_item->p_input ) )
1390                 o_temp = [NSString stringWithUTF8String:
1391                     input_item_GetNowPlaying ( p_playlist->status.p_item->p_input )];
1392             else
1393                 o_temp = [NSString stringWithUTF8String:
1394                     p_playlist->status.p_item->p_input->psz_name];
1395             [self setScrollField: o_temp stopAfter:-1];
1396             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1397
1398             [[o_controls getVoutView] updateTitle];
1399
1400             [o_playlist updateRowSelection];
1401             p_intf->p_sys->b_current_title_update = FALSE;
1402         }
1403
1404         if( [o_timeslider isEnabled] )
1405         {
1406             /* Update the slider */
1407             vlc_value_t time;
1408             NSString * o_time;
1409             vlc_value_t pos;
1410             char psz_time[MSTRTIME_MAX_SIZE];
1411             float f_updated;
1412
1413             var_Get( p_input, "position", &pos );
1414             f_updated = 10000. * pos.f_float;
1415             [o_timeslider setFloatValue: f_updated];
1416
1417             var_Get( p_input, "time", &time );
1418
1419             o_time = [NSString stringWithUTF8String: secstotimestr( psz_time, (time.i_time / 1000000) )];
1420
1421             [o_timefield setStringValue: o_time];
1422             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1423             [o_embedded_window setTime: o_time position: f_updated];
1424         }
1425
1426         if( p_intf->p_sys->b_volume_update )
1427         {
1428             NSString *o_text;
1429             int i_volume_step = 0;
1430             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1431             if( i_lastShownVolume != -1 )
1432             [self setScrollField:o_text stopAfter:1000000];
1433             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1434             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1435             [o_volumeslider setEnabled: TRUE];
1436             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1437             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1438             p_intf->p_sys->b_volume_update = FALSE;
1439         }
1440
1441         /* Manage Playing status */
1442         var_Get( p_input, "state", &val );
1443         if( p_intf->p_sys->i_play_status != val.i_int )
1444         {
1445             p_intf->p_sys->i_play_status = val.i_int;
1446             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1447             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1448         }
1449         vlc_object_release( p_input );
1450     }
1451     else
1452     {
1453         p_intf->p_sys->i_play_status = END_S;
1454         p_intf->p_sys->b_intf_update = true;
1455         p_intf->p_sys->b_playlist_update = true;
1456         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1457         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1458         [self setSubmenusEnabled: FALSE];
1459     }
1460     vlc_object_release( p_playlist );
1461
1462     [self updateMessageArray];
1463
1464     if( ((i_end_scroll != -1) && (mdate() > i_end_scroll)) || !p_input )
1465         [self resetScrollField];
1466
1467     [NSTimer scheduledTimerWithTimeInterval: 0.3
1468         target: self selector: @selector(manageIntf:)
1469         userInfo: nil repeats: FALSE];
1470     vlc_object_unlock( p_intf );
1471 }
1472
1473 - (void)setupMenus
1474 {
1475     playlist_t * p_playlist = pl_Yield( p_intf );
1476     input_thread_t * p_input = p_playlist->p_input;
1477     if( p_input != NULL )
1478     {
1479         vlc_object_yield( p_input );
1480         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1481             var: "program" selector: @selector(toggleVar:)];
1482
1483         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1484             var: "title" selector: @selector(toggleVar:)];
1485
1486         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1487             var: "chapter" selector: @selector(toggleVar:)];
1488
1489         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1490             var: "audio-es" selector: @selector(toggleVar:)];
1491
1492         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1493             var: "video-es" selector: @selector(toggleVar:)];
1494
1495         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1496             var: "spu-es" selector: @selector(toggleVar:)];
1497
1498         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1499                                                     FIND_ANYWHERE );
1500         if( p_aout != NULL )
1501         {
1502             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1503                 var: "audio-channels" selector: @selector(toggleVar:)];
1504
1505             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1506                 var: "audio-device" selector: @selector(toggleVar:)];
1507
1508             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1509                 var: "visual" selector: @selector(toggleVar:)];
1510             vlc_object_release( (vlc_object_t *)p_aout );
1511         }
1512
1513         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1514                                                             FIND_ANYWHERE );
1515
1516         if( p_vout != NULL )
1517         {
1518             vlc_object_t * p_dec_obj;
1519
1520             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1521                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1522
1523             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1524                 var: "crop" selector: @selector(toggleVar:)];
1525
1526             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1527                 var: "video-device" selector: @selector(toggleVar:)];
1528
1529             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1530                 var: "deinterlace" selector: @selector(toggleVar:)];
1531
1532             p_dec_obj = (vlc_object_t *)vlc_object_find(
1533                                                  (vlc_object_t *)p_vout,
1534                                                  VLC_OBJECT_DECODER,
1535                                                  FIND_PARENT );
1536             if( p_dec_obj != NULL )
1537             {
1538                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1539                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1540                     @selector(toggleVar:)];
1541
1542                 vlc_object_release(p_dec_obj);
1543             }
1544             vlc_object_release( (vlc_object_t *)p_vout );
1545         }
1546         vlc_object_release( p_input );
1547     }
1548     vlc_object_release( p_playlist );
1549 }
1550
1551 - (void)refreshVoutDeviceMenu:(NSNotification *)o_notification
1552 {
1553     int x,y = 0;
1554     vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1555                                               FIND_ANYWHERE );
1556
1557     if(! p_vout )
1558         return;
1559
1560     /* clean the menu before adding new entries */
1561     if( [o_mi_screen hasSubmenu] )
1562     {
1563         y = [[o_mi_screen submenu] numberOfItems] - 1;
1564         msg_Dbg( VLCIntf, "%i items in submenu", y );
1565         while( x != y )
1566         {
1567             msg_Dbg( VLCIntf, "removing item %i of %i", x, y );
1568             [[o_mi_screen submenu] removeItemAtIndex: x];
1569             x++;
1570         }
1571     }
1572
1573     [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1574                              var: "video-device" selector: @selector(toggleVar:)];
1575     vlc_object_release( (vlc_object_t *)p_vout );
1576 }
1577
1578 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1579 {
1580     if( timeout != -1 )
1581         i_end_scroll = mdate() + timeout;
1582     else
1583         i_end_scroll = -1;
1584     [o_scrollfield setStringValue: o_string];
1585 }
1586
1587 - (void)resetScrollField
1588 {
1589     playlist_t * p_playlist = pl_Yield( p_intf );
1590     input_thread_t * p_input = p_playlist->p_input;
1591
1592     i_end_scroll = -1;
1593     if( p_input && !p_input->b_die )
1594     {
1595         NSString *o_temp;
1596         vlc_object_yield( p_input );
1597         if( input_item_GetNowPlaying ( p_playlist->status.p_item->p_input ) )
1598             o_temp = [NSString stringWithUTF8String:
1599                 input_item_GetNowPlaying ( p_playlist->status.p_item->p_input )];
1600         else
1601             o_temp = [NSString stringWithUTF8String:
1602                 p_playlist->status.p_item->p_input->psz_name];
1603         [self setScrollField: o_temp stopAfter:-1];
1604         vlc_object_release( p_input );
1605         vlc_object_release( p_playlist );
1606         return;
1607     }
1608     vlc_object_release( p_playlist );
1609     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1610 }
1611
1612 - (void)updateMessageArray
1613 {
1614     int i_start, i_stop;
1615
1616     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1617     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1618     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1619
1620     if( p_intf->p_sys->p_sub->i_start != i_stop )
1621     {
1622         NSColor *o_white = [NSColor whiteColor];
1623         NSColor *o_red = [NSColor redColor];
1624         NSColor *o_yellow = [NSColor yellowColor];
1625         NSColor *o_gray = [NSColor grayColor];
1626
1627         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1628         static const char * ppsz_type[4] = { ": ", " error: ",
1629                                              " warning: ", " debug: " };
1630
1631         for( i_start = p_intf->p_sys->p_sub->i_start;
1632              i_start != i_stop;
1633              i_start = (i_start+1) % VLC_MSG_QSIZE )
1634         {
1635             NSString *o_msg;
1636             NSDictionary *o_attr;
1637             NSAttributedString *o_msg_color;
1638
1639             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1640
1641             [o_msg_lock lock];
1642
1643             if( [o_msg_arr count] + 2 > 400 )
1644             {
1645                 unsigned rid[] = { 0, 1 };
1646                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1647                            numIndices: sizeof(rid)/sizeof(rid[0])];
1648             }
1649
1650             o_attr = [NSDictionary dictionaryWithObject: o_gray
1651                 forKey: NSForegroundColorAttributeName];
1652             o_msg = [NSString stringWithFormat: @"%s%s",
1653                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1654                 ppsz_type[i_type]];
1655             o_msg_color = [[NSAttributedString alloc]
1656                 initWithString: o_msg attributes: o_attr];
1657             [o_msg_arr addObject: [o_msg_color autorelease]];
1658
1659             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1660                 forKey: NSForegroundColorAttributeName];
1661             o_msg = [NSString stringWithFormat: @"%s\n",
1662                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1663             o_msg_color = [[NSAttributedString alloc]
1664                 initWithString: o_msg attributes: o_attr];
1665             [o_msg_arr addObject: [o_msg_color autorelease]];
1666
1667             [o_msg_lock unlock];
1668         }
1669
1670         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1671         p_intf->p_sys->p_sub->i_start = i_start;
1672         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1673     }
1674 }
1675
1676 - (void)playStatusUpdated:(int)i_status
1677 {
1678     if( i_status == PLAYING_S )
1679     {
1680         [[[self getControls] getFSPanel] setPause];
1681         [o_btn_play setImage: o_img_pause];
1682         [o_btn_play setAlternateImage: o_img_pause_pressed];
1683         [o_btn_play setToolTip: _NS("Pause")];
1684         [o_mi_play setTitle: _NS("Pause")];
1685         [o_dmi_play setTitle: _NS("Pause")];
1686         [o_vmi_play setTitle: _NS("Pause")];
1687     }
1688     else
1689     {
1690         [[[self getControls] getFSPanel] setPlay];
1691         [o_btn_play setImage: o_img_play];
1692         [o_btn_play setAlternateImage: o_img_play_pressed];
1693         [o_btn_play setToolTip: _NS("Play")];
1694         [o_mi_play setTitle: _NS("Play")];
1695         [o_dmi_play setTitle: _NS("Play")];
1696         [o_vmi_play setTitle: _NS("Play")];
1697     }
1698 }
1699
1700 - (void)setSubmenusEnabled:(BOOL)b_enabled
1701 {
1702     [o_mi_program setEnabled: b_enabled];
1703     [o_mi_title setEnabled: b_enabled];
1704     [o_mi_chapter setEnabled: b_enabled];
1705     [o_mi_audiotrack setEnabled: b_enabled];
1706     [o_mi_visual setEnabled: b_enabled];
1707     [o_mi_videotrack setEnabled: b_enabled];
1708     [o_mi_subtitle setEnabled: b_enabled];
1709     [o_mi_channels setEnabled: b_enabled];
1710     [o_mi_deinterlace setEnabled: b_enabled];
1711     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1712     [o_mi_device setEnabled: b_enabled];
1713     [o_mi_screen setEnabled: b_enabled];
1714     [o_mi_aspect_ratio setEnabled: b_enabled];
1715     [o_mi_crop setEnabled: b_enabled];
1716 }
1717
1718 - (void)manageVolumeSlider
1719 {
1720     audio_volume_t i_volume;
1721     aout_VolumeGet( p_intf, &i_volume );
1722
1723     if( i_volume != i_lastShownVolume )
1724     {
1725         i_lastShownVolume = i_volume;
1726         p_intf->p_sys->b_volume_update = TRUE;
1727     }
1728 }
1729
1730 - (IBAction)timesliderUpdate:(id)sender
1731 {
1732     float f_updated;
1733     playlist_t * p_playlist;
1734     input_thread_t * p_input;
1735
1736     switch( [[NSApp currentEvent] type] )
1737     {
1738         case NSLeftMouseUp:
1739         case NSLeftMouseDown:
1740         case NSLeftMouseDragged:
1741             f_updated = [sender floatValue];
1742             break;
1743
1744         default:
1745             return;
1746     }
1747     p_playlist = pl_Yield( p_intf );
1748     p_input = p_playlist->p_input;
1749     if( p_input != NULL )
1750     {
1751         vlc_value_t time;
1752         vlc_value_t pos;
1753         NSString * o_time;
1754         char psz_time[MSTRTIME_MAX_SIZE];
1755         vlc_object_yield( p_input );
1756
1757         pos.f_float = f_updated / 10000.;
1758         var_Set( p_input, "position", pos );
1759         [o_timeslider setFloatValue: f_updated];
1760
1761         var_Get( p_input, "time", &time );
1762
1763         o_time = [NSString stringWithUTF8String: secstotimestr( psz_time, (time.i_time / 1000000) )];
1764         [o_timefield setStringValue: o_time];
1765         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1766         [o_embedded_window setTime: o_time position: f_updated];
1767         vlc_object_release( p_input );
1768     }
1769     vlc_object_release( p_playlist );
1770 }
1771
1772 - (void)applicationWillTerminate:(NSNotification *)notification
1773 {
1774     playlist_t * p_playlist;
1775     vout_thread_t * p_vout;
1776     int returnedValue = 0;
1777
1778     msg_Dbg( p_intf, "Terminating" );
1779
1780     [manageThread cancel];
1781     [manageThread release];
1782
1783     /* make sure that the current volume is saved */
1784     config_PutInt( p_intf->p_libvlc, "volume", i_lastShownVolume );
1785     returnedValue = config_SaveConfigFile( p_intf->p_libvlc, "main" );
1786     if( returnedValue != 0 )
1787         msg_Err( p_intf,
1788                  "error while saving volume in osx's terminate method (%i)",
1789                  returnedValue );
1790
1791     /* save the prefs if they were changed in the extended panel */
1792     if(o_extended && [o_extended getConfigChanged])
1793     {
1794         [o_extended savePrefs];
1795     }
1796
1797     p_intf->b_interaction = false;
1798     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1799
1800     /* remove global observer watching for vout device changes correctly */
1801     [[NSNotificationCenter defaultCenter] removeObserver: self];
1802
1803     /* release some other objects here, because it isn't sure whether dealloc
1804      * will be called later on */
1805
1806     if( nib_about_loaded )
1807         [o_about release];
1808
1809     if( nib_prefs_loaded )
1810     {
1811         [o_sprefs release];
1812         [o_prefs release];
1813     }
1814
1815     if( nib_open_loaded )
1816         [o_open release];
1817
1818     if( nib_extended_loaded )
1819     {
1820         [o_extended release];
1821     }
1822
1823     if( nib_bookmarks_loaded )
1824         [o_bookmarks release];
1825
1826     if( nib_info_loaded )
1827         [o_info release];
1828
1829     if( nib_wizard_loaded )
1830         [o_wizard release];
1831
1832     [o_embedded_list release];
1833     [o_interaction_list release];
1834     [o_eyetv release];
1835
1836     [o_img_pause_pressed release];
1837     [o_img_play_pressed release];
1838     [o_img_pause release];
1839     [o_img_play release];
1840
1841     [o_msg_arr removeAllObjects];
1842     [o_msg_arr release];
1843
1844     [o_msg_lock release];
1845
1846     /* write cached user defaults to disk */
1847     [[NSUserDefaults standardUserDefaults] synchronize];
1848
1849     vlc_object_kill( p_intf->p_libvlc );
1850
1851     /* Go back to Run() and make libvlc exit properly */
1852     if( jmpbuffer )
1853         longjmp( jmpbuffer, 1 );
1854     /* not reached */
1855 }
1856
1857
1858 - (IBAction)clearRecentItems:(id)sender
1859 {
1860     [[NSDocumentController sharedDocumentController]
1861                           clearRecentDocuments: nil];
1862 }
1863
1864 - (void)openRecentItem:(id)sender
1865 {
1866     [self application: nil openFile: [sender title]];
1867 }
1868
1869 - (IBAction)intfOpenFile:(id)sender
1870 {
1871     if( !nib_open_loaded )
1872     {
1873         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1874         [o_open awakeFromNib];
1875         [o_open openFile];
1876     } else {
1877         [o_open openFile];
1878     }
1879 }
1880
1881 - (IBAction)intfOpenFileGeneric:(id)sender
1882 {
1883     if( !nib_open_loaded )
1884     {
1885         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1886         [o_open awakeFromNib];
1887         [o_open openFileGeneric];
1888     } else {
1889         [o_open openFileGeneric];
1890     }
1891 }
1892
1893 - (IBAction)intfOpenDisc:(id)sender
1894 {
1895     if( !nib_open_loaded )
1896     {
1897         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1898         [o_open awakeFromNib];
1899         [o_open openDisc];
1900     } else {
1901         [o_open openDisc];
1902     }
1903 }
1904
1905 - (IBAction)intfOpenNet:(id)sender
1906 {
1907     if( !nib_open_loaded )
1908     {
1909         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1910         [o_open awakeFromNib];
1911         [o_open openNet];
1912     } else {
1913         [o_open openNet];
1914     }
1915 }
1916
1917 - (IBAction)intfOpenCapture:(id)sender
1918 {
1919     if( !nib_open_loaded )
1920     {
1921         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1922         [o_open awakeFromNib];
1923         [o_open openCapture];
1924     } else {
1925         [o_open openCapture];
1926     }
1927 }
1928
1929 - (IBAction)showWizard:(id)sender
1930 {
1931     if( !nib_wizard_loaded )
1932     {
1933         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1934         [o_wizard initStrings];
1935         [o_wizard resetWizard];
1936         [o_wizard showWizard];
1937     } else {
1938         [o_wizard resetWizard];
1939         [o_wizard showWizard];
1940     }
1941 }
1942
1943 - (IBAction)showExtended:(id)sender
1944 {
1945     if( o_extended == nil )
1946         o_extended = [[VLCExtended alloc] init];
1947
1948     if( !nib_extended_loaded )
1949         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1950
1951     [o_extended showPanel];
1952 }
1953
1954 - (IBAction)showSFilters:(id)sender
1955 {
1956     if( o_sfilters == nil )
1957     {
1958         o_sfilters = [[VLCsFilters alloc] init];
1959     }
1960     if( !nib_sfilters_loaded )
1961     {
1962         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1963         [o_sfilters initStrings];
1964         [o_sfilters showAsPanel];
1965     } else {
1966         [o_sfilters showAsPanel];
1967     }
1968 }
1969
1970 - (IBAction)showBookmarks:(id)sender
1971 {
1972     /* we need the wizard-nib for the bookmarks's extract functionality */
1973     if( !nib_wizard_loaded )
1974     {
1975         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1976         [o_wizard initStrings];
1977     }
1978
1979     if( !nib_bookmarks_loaded )
1980         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1981
1982     [o_bookmarks showBookmarks];
1983 }
1984
1985 - (IBAction)viewAbout:(id)sender
1986 {
1987     if( !nib_about_loaded )
1988         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1989
1990     [o_about showAbout];
1991 }
1992
1993 - (IBAction)showLicense:(id)sender
1994 {
1995     if( !nib_about_loaded )
1996         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1997
1998     [o_about showGPL: sender];
1999 }
2000
2001 - (IBAction)viewPreferences:(id)sender
2002 {
2003     if( !nib_prefs_loaded )
2004     {
2005         nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: self];
2006         o_sprefs = [[VLCSimplePrefs alloc] init];
2007         o_prefs= [[VLCPrefs alloc] init];
2008     }
2009
2010     if( sender == o_mi_sprefs )
2011     {
2012         [o_sprefs showSimplePrefs];
2013     }
2014     else
2015         [o_prefs showPrefs];
2016 }
2017
2018 - (IBAction)checkForUpdate:(id)sender
2019 {
2020 #ifdef UPDATE_CHECK
2021     if( !nib_update_loaded )
2022         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
2023     [o_update showUpdateWindow];
2024 #else
2025     msg_Err( VLCIntf, "Update checker wasn't enabled in this build" );
2026     intf_UserFatal( VLCIntf, false, _("Update check failed"), _("Checking for updates was not enabled in this build.") );
2027 #endif
2028 }
2029
2030 - (IBAction)viewHelp:(id)sender
2031 {
2032     if( !nib_about_loaded )
2033     {
2034         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
2035         [o_about showHelp];
2036     }
2037     else
2038         [o_about showHelp];
2039 }
2040
2041 - (IBAction)openReadMe:(id)sender
2042 {
2043     NSString * o_path = [[NSBundle mainBundle]
2044         pathForResource: @"README.MacOSX" ofType: @"rtf"];
2045
2046     [[NSWorkspace sharedWorkspace] openFile: o_path
2047                                    withApplication: @"TextEdit"];
2048 }
2049
2050 - (IBAction)openDocumentation:(id)sender
2051 {
2052     NSURL * o_url = [NSURL URLWithString:
2053         @"http://www.videolan.org/doc/"];
2054
2055     [[NSWorkspace sharedWorkspace] openURL: o_url];
2056 }
2057
2058 - (IBAction)openWebsite:(id)sender
2059 {
2060     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
2061
2062     [[NSWorkspace sharedWorkspace] openURL: o_url];
2063 }
2064
2065 - (IBAction)openForum:(id)sender
2066 {
2067     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
2068
2069     [[NSWorkspace sharedWorkspace] openURL: o_url];
2070 }
2071
2072 - (IBAction)openDonate:(id)sender
2073 {
2074     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
2075
2076     [[NSWorkspace sharedWorkspace] openURL: o_url];
2077 }
2078
2079 - (IBAction)openCrashLog:(id)sender
2080 {
2081     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
2082                                     stringByExpandingTildeInPath];
2083
2084
2085     if( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
2086     {
2087         [[NSWorkspace sharedWorkspace] openFile: o_path
2088                                     withApplication: @"Console"];
2089     }
2090     else
2091     {
2092         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), _NS("Continue"), nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
2093
2094     }
2095 }
2096
2097 - (IBAction)viewErrorsAndWarnings:(id)sender
2098 {
2099     [[[self getInteractionList] getErrorPanel] showPanel];
2100 }
2101
2102 - (IBAction)showMessagesPanel:(id)sender
2103 {
2104     [o_msgs_panel makeKeyAndOrderFront: sender];
2105 }
2106
2107 - (IBAction)showInformationPanel:(id)sender
2108 {
2109     if(! nib_info_loaded )
2110         nib_info_loaded = [NSBundle loadNibNamed:@"MediaInfo" owner: self];
2111
2112     [o_info initPanel];
2113 }
2114
2115 - (void)windowDidBecomeKey:(NSNotification *)o_notification
2116 {
2117     if( [o_notification object] == o_msgs_panel )
2118     {
2119         id o_msg;
2120         NSEnumerator * o_enum;
2121
2122         [o_messages setString: @""];
2123
2124         [o_msg_lock lock];
2125
2126         o_enum = [o_msg_arr objectEnumerator];
2127
2128         while( ( o_msg = [o_enum nextObject] ) != nil )
2129         {
2130             [o_messages insertText: o_msg];
2131         }
2132
2133         [o_msg_lock unlock];
2134     }
2135 }
2136
2137 - (IBAction)togglePlaylist:(id)sender
2138 {
2139     NSRect o_rect = [o_window frame];
2140     /*First, check if the playlist is visible*/
2141     if( o_rect.size.height <= 200 )
2142     {
2143         o_restore_rect = o_rect;
2144         b_restore_size = true;
2145         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
2146         /* make large */
2147         if( o_size_with_playlist.height > 200 )
2148         {
2149             o_rect.size.height = o_size_with_playlist.height;
2150         } else {
2151             o_rect.size.height = 500;
2152         }
2153
2154         if( o_size_with_playlist.width > [o_window minSize].width )
2155         {
2156             o_rect.size.width = o_size_with_playlist.width;
2157         } else {
2158             o_rect.size.width = 500;
2159         }
2160
2161         o_rect.size.height = (o_size_with_playlist.height > 200) ?
2162             o_size_with_playlist.height : 500;
2163         o_rect.origin.x = [o_window frame].origin.x;
2164         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
2165                                                 [o_window minSize].height;
2166
2167         NSRect screenRect = [[o_window screen] visibleFrame];
2168         if( !NSContainsRect( screenRect, o_rect ) ) {
2169             if( NSMaxX(o_rect) > NSMaxX(screenRect) )
2170                 o_rect.origin.x = ( NSMaxX(screenRect) - o_rect.size.width );
2171             if( NSMinY(o_rect) < NSMinY(screenRect) )
2172                 o_rect.origin.y = ( NSMinY(screenRect) );
2173         }
2174
2175         [o_btn_playlist setState: YES];
2176     }
2177     else
2178     {
2179         NSSize curSize = o_rect.size;
2180         /* make small */
2181         o_rect.size.height = [o_window minSize].height;
2182         o_rect.size.width = [o_window minSize].width;
2183         o_rect.origin.x = [o_window frame].origin.x;
2184         /* Calculate the position of the lower right corner after resize */
2185         o_rect.origin.y = [o_window frame].origin.y +
2186             [o_window frame].size.height - [o_window minSize].height;
2187
2188         if( b_restore_size )
2189             o_rect = o_restore_rect;
2190
2191         [o_playlist_view setAutoresizesSubviews: NO];
2192         [o_playlist_view removeFromSuperview];
2193         [o_btn_playlist setState: NO];
2194         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
2195     }
2196
2197     [o_window setFrame: o_rect display:YES animate: YES];
2198 }
2199
2200 - (void)updateTogglePlaylistState
2201 {
2202     if( [o_window frame].size.height <= 200 )
2203     {
2204         [o_btn_playlist setState: NO];
2205     }
2206     else
2207     {
2208         [o_btn_playlist setState: YES];
2209     }
2210 }
2211
2212 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
2213 {
2214     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
2215
2216    /*Stores the size the controller one resize, to be able to restore it when
2217      toggling the playlist*/
2218     o_size_with_playlist = proposedFrameSize;
2219
2220     if( proposedFrameSize.height <= 200 )
2221     {
2222         if( b_small_window == NO )
2223         {
2224             /* if large and going to small then hide */
2225             b_small_window = YES;
2226             [o_playlist_view setAutoresizesSubviews: NO];
2227             [o_playlist_view removeFromSuperview];
2228         }
2229         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
2230     }
2231     return proposedFrameSize;
2232 }
2233
2234 - (void)windowDidMove:(NSNotification *)notif
2235 {
2236     b_restore_size = false;
2237 }
2238
2239 - (void)windowDidResize:(NSNotification *)notif
2240 {
2241     if( [o_window frame].size.height > 200 && b_small_window )
2242     {
2243         /* If large and coming from small then show */
2244         [o_playlist_view setAutoresizesSubviews: YES];
2245         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
2246         [o_playlist_view setNeedsDisplay:YES];
2247         [[o_window contentView] addSubview: o_playlist_view];
2248         b_small_window = NO;
2249     }
2250     [self updateTogglePlaylistState];
2251 }
2252
2253 @end
2254
2255 @implementation VLCMain (NSMenuValidation)
2256
2257 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
2258 {
2259     NSString *o_title = [o_mi title];
2260     BOOL bEnabled = TRUE;
2261
2262     /* Recent Items Menu */
2263     if( [o_title isEqualToString: _NS("Clear Menu")] )
2264     {
2265         NSMenu * o_menu = [o_mi_open_recent submenu];
2266         int i_nb_items = [o_menu numberOfItems];
2267         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2268                                                        recentDocumentURLs];
2269         UInt32 i_nb_docs = [o_docs count];
2270
2271         if( i_nb_items > 1 )
2272         {
2273             while( --i_nb_items )
2274             {
2275                 [o_menu removeItemAtIndex: 0];
2276             }
2277         }
2278
2279         if( i_nb_docs > 0 )
2280         {
2281             NSURL * o_url;
2282             NSString * o_doc;
2283
2284             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2285
2286             while( TRUE )
2287             {
2288                 i_nb_docs--;
2289
2290                 o_url = [o_docs objectAtIndex: i_nb_docs];
2291
2292                 if( [o_url isFileURL] )
2293                 {
2294                     o_doc = [o_url path];
2295                 }
2296                 else
2297                 {
2298                     o_doc = [o_url absoluteString];
2299                 }
2300
2301                 [o_menu insertItemWithTitle: o_doc
2302                     action: @selector(openRecentItem:)
2303                     keyEquivalent: @"" atIndex: 0];
2304
2305                 if( i_nb_docs == 0 )
2306                 {
2307                     break;
2308                 }
2309             }
2310         }
2311         else
2312         {
2313             bEnabled = FALSE;
2314         }
2315     }
2316     return( bEnabled );
2317 }
2318
2319 @end
2320
2321 @implementation VLCMain (Internal)
2322
2323 - (void)handlePortMessage:(NSPortMessage *)o_msg
2324 {
2325     id ** val;
2326     NSData * o_data;
2327     NSValue * o_value;
2328     NSInvocation * o_inv;
2329     NSConditionLock * o_lock;
2330
2331     o_data = [[o_msg components] lastObject];
2332     o_inv = *((NSInvocation **)[o_data bytes]);
2333     [o_inv getArgument: &o_value atIndex: 2];
2334     val = (id **)[o_value pointerValue];
2335     [o_inv setArgument: val[1] atIndex: 2];
2336     o_lock = *(val[0]);
2337
2338     [o_lock lock];
2339     [o_inv invoke];
2340     [o_lock unlockWithCondition: 1];
2341 }
2342
2343 @end