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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2011 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_common.h>
  34 #include <vlc_keys.h>
  35 #include <vlc_dialog.h>
  36 #include <vlc_url.h>
  37 #include <vlc_modules.h>
  38 #include <vlc_aout_intf.h>
  39 #include <vlc_vout_window.h>
  40 #include <unistd.h> /* execl() */
  41
  42 #import "intf.h"
  43 #import "MainMenu.h"
  44 #import "MainWindow.h"
  45 #import "vout.h"
  46 #import "prefs.h"
  47 #import "playlist.h"
  48 #import "playlistinfo.h"
  49 #import "controls.h"
  50 #import "open.h"
  51 #import "wizard.h"
  52 #import "bookmarks.h"
  53 #import "coredialogs.h"
  54 #import "embeddedwindow.h"
  55 #import "AppleRemote.h"
  56 #import "eyetv.h"
  57 #import "simple_prefs.h"
  58 #import "CoreInteraction.h"
  59 #import "TrackSynchronization.h"
  60
  61 #import <AddressBook/AddressBook.h>         /* for crashlog send mechanism */
  62 #import <Sparkle/Sparkle.h>                 /* we're the update delegate */
  63
  64 /*****************************************************************************
  65  * Local prototypes.
  66  *****************************************************************************/
  67 static void Run ( intf_thread_t *p_intf );
  68
  69 static void updateProgressPanel (void *, const char *, float);
  70 static bool checkProgressPanel (void *);
  71 static void destroyProgressPanel (void *);
  72
  73 static void MsgCallback( msg_cb_data_t *, const msg_item_t * );
  74
  75 static int InputEvent( vlc_object_t *, const char *,
  76                       vlc_value_t, vlc_value_t, void * );
  77 static int PLItemChanged( vlc_object_t *, const char *,
  78                          vlc_value_t, vlc_value_t, void * );
  79 static int PlaylistUpdated( vlc_object_t *, const char *,
  80                            vlc_value_t, vlc_value_t, void * );
  81 static int PlaybackModeUpdated( vlc_object_t *, const char *,
  82                                vlc_value_t, vlc_value_t, void * );
  83 static int VolumeUpdated( vlc_object_t *, const char *,
  84                          vlc_value_t, vlc_value_t, void * );
  85
  86 #pragma mark -
  87 #pragma mark VLC Interface Object Callbacks
  88
  89 /*****************************************************************************
  90  * OpenIntf: initialize interface
  91  *****************************************************************************/
  92 int OpenIntf ( vlc_object_t *p_this )
  93 {
  94     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
  95     [VLCApplication sharedApplication];
  96     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  97
  98     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  99     if( p_intf->p_sys == NULL )
 100         return VLC_ENOMEM;
 101
 102     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
 103
 104     /* subscribe to LibVLCCore's messages */
 105     p_intf->p_sys->p_sub = msg_Subscribe( p_intf->p_libvlc, MsgCallback, NULL );
 106     p_intf->pf_run = Run;
 107     p_intf->b_should_run_on_first_thread = true;
 108
 109     [o_pool release];
 110     return VLC_SUCCESS;
 111 }
 112
 113 /*****************************************************************************
 114  * CloseIntf: destroy interface
 115  *****************************************************************************/
 116 void CloseIntf ( vlc_object_t *p_this )
 117 {
 118     intf_thread_t *p_intf = (intf_thread_t*) p_this;
 119
 120     free( p_intf->p_sys );
 121 }
 122
 123 static int WindowControl( vout_window_t *, int i_query, va_list );
 124
 125 int WindowOpen( vout_window_t *p_wnd, const vout_window_cfg_t *cfg )
 126 {
 127     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 128     intf_thread_t *p_intf = VLCIntf;
 129     if (!p_intf) {
 130         msg_Err( p_wnd, "Mac OS X interface not found" );
 131         return VLC_EGENERIC;
 132     }
 133
 134     int i_x = cfg->x;
 135     int i_y = cfg->y;
 136     unsigned i_width = cfg->width;
 137     unsigned i_height = cfg->height;
 138     p_wnd->handle.nsobject = [[VLCMain sharedInstance] getVideoViewAtPositionX: &i_x Y: &i_y withWidth: &i_width andHeight: &i_height];
 139
 140     if ( !p_wnd->handle.nsobject ) {
 141         msg_Err( p_wnd, "got no video view from the interface" );
 142         [o_pool release];
 143         return VLC_EGENERIC;
 144     }
 145
 146     [[VLCMain sharedInstance] setNativeVideoSize:NSMakeSize( cfg->width, cfg->height )];
 147     [[VLCMain sharedInstance] setActiveVideoPlayback: YES];
 148     p_wnd->control = WindowControl;
 149     p_wnd->sys = (vout_window_sys_t *)VLCIntf;
 150     [o_pool release];
 151     return VLC_SUCCESS;
 152 }
 153
 154 static int WindowControl( vout_window_t *p_wnd, int i_query, va_list args )
 155 {
 156     /* TODO */
 157     if( i_query == VOUT_WINDOW_SET_STATE )
 158         NSLog( @"WindowControl:VOUT_WINDOW_SET_STATE" );
 159     else if( i_query == VOUT_WINDOW_SET_SIZE )
 160     {
 161         NSLog( @"WindowControl:VOUT_WINDOW_SET_SIZE" );
 162         unsigned int i_width  = va_arg( args, unsigned int );
 163         unsigned int i_height = va_arg( args, unsigned int );
 164         [[VLCMain sharedInstance] setNativeVideoSize:NSMakeSize( i_width, i_height )];
 165     }
 166     else if( i_query == VOUT_WINDOW_SET_FULLSCREEN )
 167         NSLog( @"WindowControl:VOUT_WINDOW_SET_FULLSCREEN" );
 168     else
 169         NSLog( @"WindowControl: unknown query" );
 170     return VLC_SUCCESS;
 171 }
 172
 173 void WindowClose( vout_window_t *p_wnd )
 174 {
 175     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 176     [[VLCMain sharedInstance] setActiveVideoPlayback:NO];
 177     NSLog( @"Window Close" );
 178     // tell the interface to get rid of the video, TODO
 179     [o_pool release];
 180 }
 181
 182 /*****************************************************************************
 183  * Run: main loop
 184  *****************************************************************************/
 185 static NSLock * o_appLock = nil;    // controls access to f_appExit
 186 static int f_appExit = 0;           // set to 1 when application termination signaled
 187
 188 static void Run( intf_thread_t *p_intf )
 189 {
 190     sigset_t set;
 191
 192     /* Make sure the "force quit" menu item does quit instantly.
 193      * VLC overrides SIGTERM which is sent by the "force quit"
 194      * menu item to make sure daemon mode quits gracefully, so
 195      * we un-override SIGTERM here. */
 196     sigemptyset( &set );
 197     sigaddset( &set, SIGTERM );
 198     pthread_sigmask( SIG_UNBLOCK, &set, NULL );
 199
 200     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 201     [VLCApplication sharedApplication];
 202
 203     o_appLock = [[NSLock alloc] init];
 204
 205     [[VLCMain sharedInstance] setIntf: p_intf];
 206     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 207
 208     [NSApp run];
 209     [[VLCMain sharedInstance] applicationWillTerminate:nil];
 210     [o_appLock release];
 211     [o_pool release];
 212 }
 213
 214 #pragma mark -
 215 #pragma mark Variables Callback
 216
 217 /*****************************************************************************
 218  * MsgCallback: Callback triggered by the core once a new debug message is
 219  * ready to be displayed. We store everything in a NSArray in our Cocoa part
 220  * of this file.
 221  *****************************************************************************/
 222 static void MsgCallback( msg_cb_data_t *data, const msg_item_t *item )
 223 {
 224     int canc = vlc_savecancel();
 225
 226     /* this may happen from time to time, let's bail out as info would be useless anyway */
 227     if( !item->psz_module || !item->psz_msg )
 228         return;
 229
 230     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 231     [[VLCMain sharedInstance] processReceivedlibvlcMessage: item];
 232     [o_pool release];
 233
 234     vlc_restorecancel( canc );
 235 }
 236
 237 static int InputEvent( vlc_object_t *p_this, const char *psz_var,
 238                        vlc_value_t oldval, vlc_value_t new_val, void *param )
 239 {
 240     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 241     switch (new_val.i_int) {
 242         case INPUT_EVENT_STATE:
 243             [[VLCMain sharedInstance] playbackStatusUpdated];
 244             break;
 245         case INPUT_EVENT_RATE:
 246             [[VLCMainMenu sharedInstance] performSelectorOnMainThread:@selector(updatePlaybackRate) withObject: nil waitUntilDone:NO];
 247             break;
 248         case INPUT_EVENT_POSITION:
 249             [[VLCMain sharedInstance] updatePlaybackPosition];
 250             break;
 251         case INPUT_EVENT_TITLE:
 252         case INPUT_EVENT_CHAPTER:
 253             break;
 254         case INPUT_EVENT_CACHE:
 255             [[VLCMain sharedInstance] updateMainWindow];
 256             break;
 257         case INPUT_EVENT_STATISTICS:
 258             [[[VLCMain sharedInstance] info] performSelectorOnMainThread:@selector(updateStatistics) withObject: nil waitUntilDone: NO];
 259             break;
 260         case INPUT_EVENT_ES:
 261             break;
 262         case INPUT_EVENT_TELETEXT:
 263             NSLog( @"teletext" );
 264             break;
 265         case INPUT_EVENT_AOUT:
 266             break;
 267         case INPUT_EVENT_VOUT:
 268             break;
 269         case INPUT_EVENT_ITEM_META:
 270         case INPUT_EVENT_ITEM_INFO:
 271             [[VLCMain sharedInstance] updateName];
 272             [[VLCMain sharedInstance] updateInfoandMetaPanel];
 273             break;
 274         case INPUT_EVENT_BOOKMARK:
 275             break;
 276         case INPUT_EVENT_RECORD:
 277             break;
 278         case INPUT_EVENT_PROGRAM:
 279             break;
 280         case INPUT_EVENT_ITEM_EPG:
 281             break;
 282         case INPUT_EVENT_SIGNAL:
 283             break;
 284
 285         case INPUT_EVENT_ITEM_NAME:
 286             [[VLCMain sharedInstance] updateName];
 287             [[VLCMain sharedInstance] playlistUpdated];
 288             break;
 289
 290         case INPUT_EVENT_AUDIO_DELAY:
 291         case INPUT_EVENT_SUBTITLE_DELAY:
 292             [[VLCMain sharedInstance] updateDelays];
 293             break;
 294
 295         case INPUT_EVENT_DEAD:
 296             [[VLCMain sharedInstance] updateName];
 297             [[VLCMain sharedInstance] updatePlaybackPosition];
 298             break;
 299
 300         case INPUT_EVENT_ABORT:
 301             //NSLog( @"input stopped by user" );
 302             break;
 303
 304         default:
 305             //msg_Warn( p_this, "unhandled input event (%lld)", new_val.i_int );
 306             break;
 307     }
 308
 309     [o_pool release];
 310     return VLC_SUCCESS;
 311 }
 312
 313 static int PLItemChanged( vlc_object_t *p_this, const char *psz_var,
 314                          vlc_value_t oldval, vlc_value_t new_val, void *param )
 315 {
 316     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 317     [[VLCMain sharedInstance] performSelectorOnMainThread:@selector(PlaylistItemChanged) withObject:nil waitUntilDone:NO];
 318
 319     [o_pool release];
 320     return VLC_SUCCESS;
 321 }
 322
 323 static int PlaylistUpdated( vlc_object_t *p_this, const char *psz_var,
 324                          vlc_value_t oldval, vlc_value_t new_val, void *param )
 325 {
 326     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 327     [[VLCMain sharedInstance] performSelectorOnMainThread:@selector(playlistUpdated) withObject:nil waitUntilDone:NO];
 328
 329     [o_pool release];
 330     return VLC_SUCCESS;
 331 }
 332
 333 static int PlaybackModeUpdated( vlc_object_t *p_this, const char *psz_var,
 334                          vlc_value_t oldval, vlc_value_t new_val, void *param )
 335 {
 336     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 337     [[VLCMain sharedInstance] playbackModeUpdated];
 338
 339     [o_pool release];
 340     return VLC_SUCCESS;
 341 }
 342
 343 static int VolumeUpdated( vlc_object_t *p_this, const char *psz_var,
 344                          vlc_value_t oldval, vlc_value_t new_val, void *param )
 345 {
 346     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 347     [[VLCMain sharedInstance] performSelectorOnMainThread:@selector(updateVolume) withObject:nil waitUntilDone:NO];
 348
 349     [o_pool release];
 350     return VLC_SUCCESS;
 351 }
 352
 353 /*****************************************************************************
 354  * ShowController: Callback triggered by the show-intf playlist variable
 355  * through the ShowIntf-control-intf, to let us show the controller-win;
 356  * usually when in fullscreen-mode
 357  *****************************************************************************/
 358 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 359                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 360 {
 361     intf_thread_t * p_intf = VLCIntf;
 362     if( p_intf && p_intf->p_sys )
 363     {
 364 //        [[[VLCMain sharedInstance] fspanel] makeKeyAndOrderFront: nil];
 365     }
 366     return VLC_SUCCESS;
 367 }
 368
 369 /*****************************************************************************
 370  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 371  * variable, to let the intf update the controller.
 372  *****************************************************************************/
 373 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 374                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 375 {
 376     intf_thread_t * p_intf = VLCIntf;
 377     if (p_intf)
 378     {
 379         NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 380         [[VLCMain sharedInstance] fullscreenChanged];
 381         [o_pool release];
 382     }
 383     return VLC_SUCCESS;
 384 }
 385
 386 /*****************************************************************************
 387  * DialogCallback: Callback triggered by the "dialog-*" variables
 388  * to let the intf display error and interaction dialogs
 389  *****************************************************************************/
 390 static int DialogCallback( vlc_object_t *p_this, const char *type, vlc_value_t previous, vlc_value_t value, void *data )
 391 {
 392     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 393     VLCMain *interface = (VLCMain *)data;
 394
 395     if( [[NSString stringWithUTF8String: type] isEqualToString: @"dialog-progress-bar"] )
 396     {
 397         /* the progress panel needs to update itself and therefore wants special treatment within this context */
 398         dialog_progress_bar_t *p_dialog = (dialog_progress_bar_t *)value.p_address;
 399
 400         p_dialog->pf_update = updateProgressPanel;
 401         p_dialog->pf_check = checkProgressPanel;
 402         p_dialog->pf_destroy = destroyProgressPanel;
 403         p_dialog->p_sys = VLCIntf->p_libvlc;
 404     }
 405
 406     NSValue *o_value = [NSValue valueWithPointer:value.p_address];
 407     [[VLCCoreDialogProvider sharedInstance] performEventWithObject: o_value ofType: type];
 408
 409     [o_pool release];
 410     return VLC_SUCCESS;
 411 }
 412
 413 void updateProgressPanel (void *priv, const char *text, float value)
 414 {
 415     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 416
 417     NSString *o_txt;
 418     if( text != NULL )
 419         o_txt = [NSString stringWithUTF8String: text];
 420     else
 421         o_txt = @"";
 422
 423     [[[VLCMain sharedInstance] coreDialogProvider] updateProgressPanelWithText: o_txt andNumber: (double)(value * 1000.)];
 424
 425     [o_pool release];
 426 }
 427
 428 void destroyProgressPanel (void *priv)
 429 {
 430     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 431     [[[VLCMain sharedInstance] coreDialogProvider] destroyProgressPanel];
 432     [o_pool release];
 433 }
 434
 435 bool checkProgressPanel (void *priv)
 436 {
 437     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
 438     return [[[VLCMain sharedInstance] coreDialogProvider] progressCancelled];
 439     [o_pool release];
 440 }
 441
 442 #pragma mark -
 443 #pragma mark Helpers
 444
 445 input_thread_t *getInput(void)
 446 {
 447     intf_thread_t *p_intf = VLCIntf;
 448     if (!p_intf)
 449         return NULL;
 450     return pl_CurrentInput(p_intf);
 451 }
 452
 453 vout_thread_t *getVout(void)
 454 {
 455     input_thread_t *p_input = getInput();
 456     if (!p_input)
 457         return NULL;
 458     vout_thread_t *p_vout = input_GetVout(p_input);
 459     vlc_object_release(p_input);
 460     return p_vout;
 461 }
 462
 463 audio_output_t *getAout(void)
 464 {
 465     input_thread_t *p_input = getInput();
 466     if (!p_input)
 467         return NULL;
 468     audio_output_t *p_aout = input_GetAout(p_input);
 469     vlc_object_release(p_input);
 470     return p_aout;
 471 }
 472
 473 #pragma mark -
 474 #pragma mark Private
 475
 476 @interface VLCMain ()
 477 - (void)_removeOldPreferences;
 478 @end
 479
 480 /*****************************************************************************
 481  * VLCMain implementation
 482  *****************************************************************************/
 483 @implementation VLCMain
 484
 485 #pragma mark -
 486 #pragma mark Initialization
 487
 488 static VLCMain *_o_sharedMainInstance = nil;
 489
 490 + (VLCMain *)sharedInstance
 491 {
 492     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 493 }
 494
 495 - (id)init
 496 {
 497     if( _o_sharedMainInstance)
 498     {
 499         [self dealloc];
 500         return _o_sharedMainInstance;
 501     }
 502     else
 503         _o_sharedMainInstance = [super init];
 504
 505     p_intf = NULL;
 506
 507     o_msg_lock = [[NSLock alloc] init];
 508     o_msg_arr = [[NSMutableArray arrayWithCapacity: 600] retain];
 509
 510     o_open = [[VLCOpen alloc] init];
 511     //o_embedded_list = [[VLCEmbeddedList alloc] init];
 512     o_coredialogs = [[VLCCoreDialogProvider alloc] init];
 513     o_info = [[VLCInfo alloc] init];
 514     o_mainmenu = [[VLCMainMenu alloc] init];
 515     o_coreinteraction = [[VLCCoreInteraction alloc] init];
 516     o_eyetv = [[VLCEyeTVController alloc] init];
 517     o_mainwindow = [[VLCMainWindow alloc] init];
 518
 519     /* announce our launch to a potential eyetv plugin */
 520     [[NSDistributedNotificationCenter defaultCenter] postNotificationName: @"VLCOSXGUIInit"
 521                                                                    object: @"VLCEyeTVSupport"
 522                                                                  userInfo: NULL
 523                                                        deliverImmediately: YES];
 524     return _o_sharedMainInstance;
 525 }
 526
 527 - (void)setIntf: (intf_thread_t *)p_mainintf {
 528     p_intf = p_mainintf;
 529 }
 530
 531 - (intf_thread_t *)intf {
 532     return p_intf;
 533 }
 534
 535 - (void)awakeFromNib
 536 {
 537     playlist_t *p_playlist;
 538     vlc_value_t val;
 539     if( !p_intf ) return;
 540     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 541
 542     /* Check if we already did this once. Opening the other nibs calls it too,
 543      because VLCMain is the owner */
 544     if( nib_main_loaded ) return;
 545
 546     [o_msgs_panel setExcludedFromWindowsMenu: YES];
 547     [o_msgs_panel setDelegate: self];
 548
 549     p_playlist = pl_Get( p_intf );
 550
 551     val.b_bool = false;
 552
 553     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 554     var_AddCallback( p_intf->p_libvlc, "intf-show", ShowController, self);
 555 //    var_AddCallback(p_playlist, "item-change", PLItemChanged, self);
 556     var_AddCallback(p_playlist, "item-current", PLItemChanged, self);
 557     var_AddCallback(p_playlist, "activity", PLItemChanged, self);
 558     var_AddCallback(p_playlist, "leaf-to-parent", PlaylistUpdated, self);
 559     var_AddCallback(p_playlist, "playlist-item-append", PlaylistUpdated, self);
 560     var_AddCallback(p_playlist, "playlist-item-deleted", PlaylistUpdated, self);
 561     var_AddCallback(p_playlist, "random", PlaybackModeUpdated, self);
 562     var_AddCallback(p_playlist, "repeat", PlaybackModeUpdated, self);
 563     var_AddCallback(p_playlist, "loop", PlaybackModeUpdated, self);
 564     var_AddCallback(p_playlist, "volume", VolumeUpdated, self);
 565     var_AddCallback(p_playlist, "mute", VolumeUpdated, self);
 566
 567     /* load our Core Dialogs nib */
 568     nib_coredialogs_loaded = [NSBundle loadNibNamed:@"CoreDialogs" owner: NSApp];
 569
 570     /* subscribe to various interactive dialogues */
 571     var_Create( p_intf, "dialog-error", VLC_VAR_ADDRESS );
 572     var_AddCallback( p_intf, "dialog-error", DialogCallback, self );
 573     var_Create( p_intf, "dialog-critical", VLC_VAR_ADDRESS );
 574     var_AddCallback( p_intf, "dialog-critical", DialogCallback, self );
 575     var_Create( p_intf, "dialog-login", VLC_VAR_ADDRESS );
 576     var_AddCallback( p_intf, "dialog-login", DialogCallback, self );
 577     var_Create( p_intf, "dialog-question", VLC_VAR_ADDRESS );
 578     var_AddCallback( p_intf, "dialog-question", DialogCallback, self );
 579     var_Create( p_intf, "dialog-progress-bar", VLC_VAR_ADDRESS );
 580     var_AddCallback( p_intf, "dialog-progress-bar", DialogCallback, self );
 581     dialog_Register( p_intf );
 582
 583     [self playbackModeUpdated];
 584
 585     /* init Apple Remote support */
 586     o_remote = [[AppleRemote alloc] init];
 587     [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 588     [o_remote setDelegate: _o_sharedMainInstance];
 589
 590     /* yeah, we are done */
 591     nib_main_loaded = TRUE;
 592 }
 593
 594 - (void)applicationDidFinishLaunching:(NSNotification *)aNotification
 595 {
 596     if( !p_intf ) return;
 597
 598     /* init media key support */
 599     b_mediaKeySupport = config_GetInt( VLCIntf, "macosx-mediakeys" );
 600     if( b_mediaKeySupport )
 601     {
 602         o_mediaKeyController = [[SPMediaKeyTap alloc] initWithDelegate:self];
 603         [o_mediaKeyController startWatchingMediaKeys];
 604         [[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithObjectsAndKeys:
 605                                                                  [SPMediaKeyTap defaultMediaKeyUserBundleIdentifiers], kMediaKeyUsingBundleIdentifiersDefaultsKey,
 606                                                                  nil]];
 607     }
 608     [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(coreChangedMediaKeySupportSetting:) name: @"VLCMediaKeySupportSettingChanged" object: nil];
 609
 610     [self _removeOldPreferences];
 611
 612     [o_mainwindow makeKeyAndOrderFront: self];
 613
 614     /* Handle sleep notification */
 615     [[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(computerWillSleep:)
 616            name:NSWorkspaceWillSleepNotification object:nil];
 617
 618     [NSThread detachNewThreadSelector:@selector(lookForCrashLog) toTarget:self withObject:nil];
 619 }
 620
 621 - (void)initStrings
 622 {
 623     if( !p_intf ) return;
 624
 625     /* messages panel */
 626     [o_msgs_panel setTitle: _NS("Messages")];
 627     [o_msgs_crashlog_btn setTitle: _NS("Open CrashLog...")];
 628     [o_msgs_save_btn setTitle: _NS("Save this Log...")];
 629
 630     /* crash reporter panel */
 631     [o_crashrep_send_btn setTitle: _NS("Send")];
 632     [o_crashrep_dontSend_btn setTitle: _NS("Don't Send")];
 633     [o_crashrep_title_txt setStringValue: _NS("VLC crashed previously")];
 634     [o_crashrep_win setTitle: _NS("VLC crashed previously")];
 635     [o_crashrep_desc_txt setStringValue: _NS("Do you want to send details on the crash to VLC's development team?\n\nIf you want, you can enter a few lines on what you did before VLC crashed along with other helpful information: a link to download a sample file, a URL of a network stream, ...")];
 636     [o_crashrep_includeEmail_ckb setTitle: _NS("I agree to be possibly contacted about this bugreport.")];
 637     [o_crashrep_includeEmail_txt setStringValue: _NS("Only your default E-Mail address will be submitted, including no further information.")];
 638 }
 639
 640 #pragma mark -
 641 #pragma mark Termination
 642
 643 - (void)applicationWillTerminate:(NSNotification *)notification
 644 {
 645     playlist_t * p_playlist;
 646     vout_thread_t * p_vout;
 647     int returnedValue = 0;
 648
 649     if( !p_intf )
 650         return;
 651
 652     // don't allow a double termination call. If the user has
 653     // already invoked the quit then simply return this time.
 654     int isTerminating = false;
 655
 656     [o_appLock lock];
 657     isTerminating = (f_appExit++ > 0 ? 1 : 0);
 658     [o_appLock unlock];
 659
 660     if (isTerminating)
 661         return;
 662
 663     msg_Dbg( p_intf, "Terminating" );
 664
 665     /* Make sure the intf object is getting killed */
 666     vlc_object_kill( p_intf );
 667     p_playlist = pl_Get( p_intf );
 668
 669     /* unsubscribe from the interactive dialogues */
 670     dialog_Unregister( p_intf );
 671     var_DelCallback( p_intf, "dialog-error", DialogCallback, self );
 672     var_DelCallback( p_intf, "dialog-critical", DialogCallback, self );
 673     var_DelCallback( p_intf, "dialog-login", DialogCallback, self );
 674     var_DelCallback( p_intf, "dialog-question", DialogCallback, self );
 675     var_DelCallback( p_intf, "dialog-progress-bar", DialogCallback, self );
 676     //var_DelCallback(p_playlist, "item-change", PLItemChanged, self);
 677     var_DelCallback(p_playlist, "item-current", PLItemChanged, self);
 678     var_DelCallback(p_playlist, "activity", PLItemChanged, self);
 679     var_DelCallback(p_playlist, "leaf-to-parent", PlaylistUpdated, self);
 680     var_DelCallback(p_playlist, "playlist-item-append", PlaylistUpdated, self);
 681     var_DelCallback(p_playlist, "playlist-item-deleted", PlaylistUpdated, self);
 682     var_DelCallback(p_playlist, "random", PlaybackModeUpdated, self);
 683     var_DelCallback(p_playlist, "repeat", PlaybackModeUpdated, self);
 684     var_DelCallback(p_playlist, "loop", PlaybackModeUpdated, self);
 685     var_DelCallback(p_playlist, "volume", VolumeUpdated, self);
 686     var_DelCallback(p_playlist, "mute", VolumeUpdated, self);
 687
 688     /* remove global observer watching for vout device changes correctly */
 689     [[NSNotificationCenter defaultCenter] removeObserver: self];
 690
 691     /* release some other objects here, because it isn't sure whether dealloc
 692      * will be called later on */
 693     if( o_sprefs )
 694         [o_sprefs release];
 695
 696     if( o_prefs )
 697         [o_prefs release];
 698
 699     [o_open release];
 700
 701     if( o_info )
 702         [o_info release];
 703
 704     if( o_wizard )
 705         [o_wizard release];
 706
 707     [crashLogURLConnection cancel];
 708     [crashLogURLConnection release];
 709
 710     [o_embedded_list release];
 711     [o_coredialogs release];
 712     [o_eyetv release];
 713     [o_mainwindow release];
 714
 715     /* unsubscribe from libvlc's debug messages */
 716     msg_Unsubscribe( p_intf->p_sys->p_sub );
 717
 718     [o_msg_arr removeAllObjects];
 719     [o_msg_arr release];
 720
 721     [o_msg_lock release];
 722
 723     /* write cached user defaults to disk */
 724     [[NSUserDefaults standardUserDefaults] synchronize];
 725
 726     /* Make sure the Menu doesn't have any references to vlc objects anymore */
 727     //FIXME: this should be moved to VLCMainMenu
 728     [o_mainmenu releaseRepresentedObjects:[NSApp mainMenu]];
 729     [o_mainmenu release];
 730
 731     /* Kill the playlist, so that it doesn't accept new request
 732      * such as the play request from vlc.c (we are a blocking interface). */
 733     vlc_object_kill( p_playlist );
 734     libvlc_Quit( p_intf->p_libvlc );
 735
 736     [self setIntf:nil];
 737 }
 738
 739 #pragma mark -
 740 #pragma mark Sparkle delegate
 741 /* received directly before the update gets installed, so let's shut down a bit */
 742 - (void)updater:(SUUpdater *)updater willInstallUpdate:(SUAppcastItem *)update
 743 {
 744     [NSApp activateIgnoringOtherApps:YES];
 745     [o_remote stopListening: self];
 746     var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_STOP );
 747 }
 748
 749 #pragma mark -
 750 #pragma mark Media Key support
 751
 752 -(void)mediaKeyTap:(SPMediaKeyTap*)keyTap receivedMediaKeyEvent:(NSEvent*)event
 753 {
 754     if( b_mediaKeySupport )
 755        {
 756         assert([event type] == NSSystemDefined && [event subtype] == SPSystemDefinedEventMediaKeys);
 757
 758         int keyCode = (([event data1] & 0xFFFF0000) >> 16);
 759         int keyFlags = ([event data1] & 0x0000FFFF);
 760         int keyState = (((keyFlags & 0xFF00) >> 8)) == 0xA;
 761         int keyRepeat = (keyFlags & 0x1);
 762
 763         if( keyCode == NX_KEYTYPE_PLAY && keyState == 0 )
 764             var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
 765
 766         if( keyCode == NX_KEYTYPE_FAST && !b_mediakeyJustJumped )
 767         {
 768             if( keyState == 0 && keyRepeat == 0 )
 769                 var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_NEXT );
 770             else if( keyRepeat == 1 )
 771             {
 772                 var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_FORWARD_SHORT );
 773                 b_mediakeyJustJumped = YES;
 774                 [self performSelector:@selector(resetMediaKeyJump)
 775                            withObject: NULL
 776                            afterDelay:0.25];
 777             }
 778         }
 779
 780         if( keyCode == NX_KEYTYPE_REWIND && !b_mediakeyJustJumped )
 781         {
 782             if( keyState == 0 && keyRepeat == 0 )
 783                 var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PREV );
 784             else if( keyRepeat == 1 )
 785             {
 786                 var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_BACKWARD_SHORT );
 787                 b_mediakeyJustJumped = YES;
 788                 [self performSelector:@selector(resetMediaKeyJump)
 789                            withObject: NULL
 790                            afterDelay:0.25];
 791             }
 792         }
 793     }
 794 }
 795
 796 #pragma mark -
 797 #pragma mark Other notification
 798
 799 /* Listen to the remote in exclusive mode, only when VLC is the active
 800    application */
 801 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 802 {
 803     if( !p_intf ) return;
 804         if( config_GetInt( p_intf, "macosx-appleremote" ) == YES )
 805                 [o_remote startListening: self];
 806 }
 807 - (void)applicationDidResignActive:(NSNotification *)aNotification
 808 {
 809     if( !p_intf ) return;
 810     [o_remote stopListening: self];
 811 }
 812
 813 /* Triggered when the computer goes to sleep */
 814 - (void)computerWillSleep: (NSNotification *)notification
 815 {
 816     input_thread_t * p_input;
 817
 818     p_input = pl_CurrentInput( p_intf );
 819     if( p_input )
 820     {
 821         int state = var_GetInteger( p_input, "state" );
 822         if( state == PLAYING_S )
 823             var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
 824         vlc_object_release( p_input );
 825     }
 826 }
 827
 828 #pragma mark -
 829 #pragma mark File opening
 830
 831 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 832 {
 833     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 834     char *psz_uri = make_URI([o_filename UTF8String], "file" );
 835     if( !psz_uri )
 836         return( FALSE );
 837
 838     NSDictionary *o_dic = [NSDictionary dictionaryWithObject:[NSString stringWithCString:psz_uri encoding:NSUTF8StringEncoding] forKey:@"ITEM_URL"];
 839
 840     free( psz_uri );
 841
 842     if( b_autoplay )
 843         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 844     else
 845         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
 846
 847     return( TRUE );
 848 }
 849
 850 /* When user click in the Dock icon our double click in the finder */
 851 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)hasVisibleWindows
 852 {
 853     if(!hasVisibleWindows)
 854         [o_mainwindow makeKeyAndOrderFront:self];
 855
 856     return YES;
 857 }
 858
 859 #pragma mark -
 860 #pragma mark Apple Remote Control
 861
 862 /* Helper method for the remote control interface in order to trigger forward/backward and volume
 863    increase/decrease as long as the user holds the left/right, plus/minus button */
 864 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 865 {
 866     if(b_remote_button_hold)
 867     {
 868         switch([buttonIdentifierNumber intValue])
 869         {
 870             case kRemoteButtonRight_Hold:
 871                 [[VLCCoreInteraction sharedInstance] forward];
 872             break;
 873             case kRemoteButtonLeft_Hold:
 874                 [[VLCCoreInteraction sharedInstance] backward];
 875             break;
 876             case kRemoteButtonVolume_Plus_Hold:
 877                 [[VLCCoreInteraction sharedInstance] volumeUp];
 878             break;
 879             case kRemoteButtonVolume_Minus_Hold:
 880                 [[VLCCoreInteraction sharedInstance] volumeDown];
 881             break;
 882         }
 883         if(b_remote_button_hold)
 884         {
 885             /* trigger event */
 886             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 887                          withObject:buttonIdentifierNumber
 888                          afterDelay:0.25];
 889         }
 890     }
 891 }
 892
 893 /* Apple Remote callback */
 894 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 895                pressedDown: (BOOL) pressedDown
 896                 clickCount: (unsigned int) count
 897 {
 898     switch( buttonIdentifier )
 899     {
 900         case k2009RemoteButtonFullscreen:
 901             [[VLCCoreInteraction sharedInstance] toggleFullscreen];
 902             break;
 903         case k2009RemoteButtonPlay:
 904             [[VLCCoreInteraction sharedInstance] play];
 905             break;
 906         case kRemoteButtonPlay:
 907             if(count >= 2) {
 908                 [[VLCCoreInteraction sharedInstance] toggleFullscreen];
 909             } else {
 910                 [[VLCCoreInteraction sharedInstance] play];
 911             }
 912             break;
 913         case kRemoteButtonVolume_Plus:
 914             [[VLCCoreInteraction sharedInstance] volumeUp];
 915             break;
 916         case kRemoteButtonVolume_Minus:
 917             [[VLCCoreInteraction sharedInstance] volumeDown];
 918             break;
 919         case kRemoteButtonRight:
 920             [[VLCCoreInteraction sharedInstance] next];
 921             break;
 922         case kRemoteButtonLeft:
 923             [[VLCCoreInteraction sharedInstance] previous];
 924             break;
 925         case kRemoteButtonRight_Hold:
 926         case kRemoteButtonLeft_Hold:
 927         case kRemoteButtonVolume_Plus_Hold:
 928         case kRemoteButtonVolume_Minus_Hold:
 929             /* simulate an event as long as the user holds the button */
 930             b_remote_button_hold = pressedDown;
 931             if( pressedDown )
 932             {
 933                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 934                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 935                            withObject:buttonIdentifierNumber];
 936             }
 937             break;
 938         case kRemoteButtonMenu:
 939             [o_controls showPosition: self]; //FIXME
 940             break;
 941         default:
 942             /* Add here whatever you want other buttons to do */
 943             break;
 944     }
 945 }
 946
 947 #pragma mark -
 948 #pragma mark String utility
 949 // FIXME: this has nothing to do here
 950
 951 - (NSString *)localizedString:(const char *)psz
 952 {
 953     NSString * o_str = nil;
 954
 955     if( psz != NULL )
 956     {
 957         o_str = [NSString stringWithCString: psz encoding:NSUTF8StringEncoding];
 958
 959         if( o_str == NULL )
 960         {
 961             msg_Err( VLCIntf, "could not translate: %s", psz );
 962             return( @"" );
 963         }
 964     }
 965     else
 966     {
 967         msg_Warn( VLCIntf, "can't translate empty strings" );
 968         return( @"" );
 969     }
 970
 971     return( o_str );
 972 }
 973
 974
 975
 976 - (char *)delocalizeString:(NSString *)id
 977 {
 978     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 979                           allowLossyConversion: NO];
 980     char * psz_string;
 981
 982     if( o_data == nil )
 983     {
 984         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 985                      allowLossyConversion: YES];
 986         psz_string = malloc( [o_data length] + 1 );
 987         [o_data getBytes: psz_string];
 988         psz_string[ [o_data length] ] = '\0';
 989         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 990                  psz_string );
 991     }
 992     else
 993     {
 994         psz_string = malloc( [o_data length] + 1 );
 995         [o_data getBytes: psz_string];
 996         psz_string[ [o_data length] ] = '\0';
 997     }
 998
 999     return psz_string;
1000 }
1001
1002 /* i_width is in pixels */
1003 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
1004 {
1005     NSMutableString *o_wrapped;
1006     NSString *o_out_string;
1007     NSRange glyphRange, effectiveRange, charRange;
1008     NSRect lineFragmentRect;
1009     unsigned glyphIndex, breaksInserted = 0;
1010
1011     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
1012         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
1013         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
1014     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
1015     NSTextContainer *o_container = [[NSTextContainer alloc]
1016         initWithContainerSize: NSMakeSize(i_width, 2000)];
1017
1018     [o_layout_manager addTextContainer: o_container];
1019     [o_container release];
1020     [o_storage addLayoutManager: o_layout_manager];
1021     [o_layout_manager release];
1022
1023     o_wrapped = [o_in_string mutableCopy];
1024     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
1025
1026     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
1027             glyphIndex += effectiveRange.length) {
1028         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
1029                                             effectiveRange: &effectiveRange];
1030         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
1031                                     actualGlyphRange: &effectiveRange];
1032         if([o_wrapped lineRangeForRange:
1033                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
1034             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
1035             breaksInserted++;
1036         }
1037     }
1038     o_out_string = [NSString stringWithString: o_wrapped];
1039     [o_wrapped release];
1040     [o_storage release];
1041
1042     return o_out_string;
1043 }
1044
1045
1046 #pragma mark -
1047 #pragma mark Key Shortcuts
1048
1049 static struct
1050 {
1051     unichar i_nskey;
1052     unsigned int i_vlckey;
1053 } nskeys_to_vlckeys[] =
1054 {
1055     { NSUpArrowFunctionKey, KEY_UP },
1056     { NSDownArrowFunctionKey, KEY_DOWN },
1057     { NSLeftArrowFunctionKey, KEY_LEFT },
1058     { NSRightArrowFunctionKey, KEY_RIGHT },
1059     { NSF1FunctionKey, KEY_F1 },
1060     { NSF2FunctionKey, KEY_F2 },
1061     { NSF3FunctionKey, KEY_F3 },
1062     { NSF4FunctionKey, KEY_F4 },
1063     { NSF5FunctionKey, KEY_F5 },
1064     { NSF6FunctionKey, KEY_F6 },
1065     { NSF7FunctionKey, KEY_F7 },
1066     { NSF8FunctionKey, KEY_F8 },
1067     { NSF9FunctionKey, KEY_F9 },
1068     { NSF10FunctionKey, KEY_F10 },
1069     { NSF11FunctionKey, KEY_F11 },
1070     { NSF12FunctionKey, KEY_F12 },
1071     { NSInsertFunctionKey, KEY_INSERT },
1072     { NSHomeFunctionKey, KEY_HOME },
1073     { NSEndFunctionKey, KEY_END },
1074     { NSPageUpFunctionKey, KEY_PAGEUP },
1075     { NSPageDownFunctionKey, KEY_PAGEDOWN },
1076     { NSMenuFunctionKey, KEY_MENU },
1077     { NSTabCharacter, KEY_TAB },
1078     { NSCarriageReturnCharacter, KEY_ENTER },
1079     { NSEnterCharacter, KEY_ENTER },
1080     { NSBackspaceCharacter, KEY_BACKSPACE },
1081     {0,0}
1082 };
1083
1084 unsigned int CocoaKeyToVLC( unichar i_key )
1085 {
1086     unsigned int i;
1087
1088     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
1089     {
1090         if( nskeys_to_vlckeys[i].i_nskey == i_key )
1091         {
1092             return nskeys_to_vlckeys[i].i_vlckey;
1093         }
1094     }
1095     return (unsigned int)i_key;
1096 }
1097
1098 - (unsigned int)VLCModifiersToCocoa:(NSString *)theString
1099 {
1100     unsigned int new = 0;
1101
1102     if([theString rangeOfString:@"Command"].location != NSNotFound)
1103         new |= NSCommandKeyMask;
1104     if([theString rangeOfString:@"Alt"].location != NSNotFound)
1105         new |= NSAlternateKeyMask;
1106     if([theString rangeOfString:@"Shift"].location != NSNotFound)
1107         new |= NSShiftKeyMask;
1108     if([theString rangeOfString:@"Ctrl"].location != NSNotFound)
1109         new |= NSControlKeyMask;
1110     return new;
1111 }
1112
1113 - (NSString *)VLCKeyToString:(NSString *)theString
1114 {
1115     if (![theString isEqualToString:@""]) {
1116         theString = [theString stringByReplacingOccurrencesOfString:@"Command" withString:@""];
1117         theString = [theString stringByReplacingOccurrencesOfString:@"Alt" withString:@""];
1118         theString = [theString stringByReplacingOccurrencesOfString:@"Shift" withString:@""];
1119         theString = [theString stringByReplacingOccurrencesOfString:@"Ctrl" withString:@""];
1120         theString = [theString stringByReplacingOccurrencesOfString:@"+" withString:@""];
1121         theString = [theString stringByReplacingOccurrencesOfString:@"-" withString:@""];
1122     }
1123     return theString;
1124 }
1125
1126
1127 /*****************************************************************************
1128  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
1129  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
1130  * otherwise ignore it and return NO (where it will get handled by Cocoa).
1131  *****************************************************************************/
1132 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
1133 {
1134     unichar key = 0;
1135     vlc_value_t val;
1136     unsigned int i_pressed_modifiers = 0;
1137     const struct hotkey *p_hotkeys;
1138     int i;
1139     NSMutableString *tempString = [[[NSMutableString alloc] init] autorelease];
1140     NSMutableString *tempStringPlus = [[[NSMutableString alloc] init] autorelease];
1141
1142     val.i_int = 0;
1143     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
1144
1145     i_pressed_modifiers = [o_event modifierFlags];
1146
1147     if( i_pressed_modifiers & NSShiftKeyMask ) {
1148         val.i_int |= KEY_MODIFIER_SHIFT;
1149         [tempString appendString:@"Shift-"];
1150         [tempStringPlus appendString:@"Shift+"];
1151     }
1152     if( i_pressed_modifiers & NSControlKeyMask ) {
1153         val.i_int |= KEY_MODIFIER_CTRL;
1154         [tempString appendString:@"Ctrl-"];
1155         [tempStringPlus appendString:@"Ctrl+"];
1156     }
1157     if( i_pressed_modifiers & NSAlternateKeyMask ) {
1158         val.i_int |= KEY_MODIFIER_ALT;
1159         [tempString appendString:@"Alt-"];
1160         [tempStringPlus appendString:@"Alt+"];
1161     }
1162     if( i_pressed_modifiers & NSCommandKeyMask ) {
1163         val.i_int |= KEY_MODIFIER_COMMAND;
1164         [tempString appendString:@"Command-"];
1165         [tempStringPlus appendString:@"Command+"];
1166     }
1167
1168     [tempString appendString:[[o_event charactersIgnoringModifiers] lowercaseString]];
1169     [tempStringPlus appendString:[[o_event charactersIgnoringModifiers] lowercaseString]];
1170
1171     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
1172
1173     switch( key )
1174     {
1175         case NSDeleteCharacter:
1176         case NSDeleteFunctionKey:
1177         case NSDeleteCharFunctionKey:
1178         case NSBackspaceCharacter:
1179         case NSUpArrowFunctionKey:
1180         case NSDownArrowFunctionKey:
1181         case NSRightArrowFunctionKey:
1182         case NSLeftArrowFunctionKey:
1183         case NSEnterCharacter:
1184         case NSCarriageReturnCharacter:
1185             return NO;
1186     }
1187
1188     val.i_int |= CocoaKeyToVLC( key );
1189
1190     if( [o_usedHotkeys indexOfObject: tempString] != NSNotFound || [o_usedHotkeys indexOfObject: tempStringPlus] != NSNotFound )
1191     {
1192         var_SetInteger( p_intf->p_libvlc, "key-pressed", val.i_int );
1193         return YES;
1194     }
1195
1196     return NO;
1197 }
1198
1199 - (void)updateCurrentlyUsedHotkeys
1200 {
1201     NSMutableArray *o_tempArray = [[NSMutableArray alloc] init];
1202     /* Get the main Module */
1203     module_t *p_main = module_get_main();
1204     assert( p_main );
1205     unsigned confsize;
1206     module_config_t *p_config;
1207
1208     p_config = module_config_get (p_main, &confsize);
1209
1210     for (size_t i = 0; i < confsize; i++)
1211     {
1212         module_config_t *p_item = p_config + i;
1213
1214         if( CONFIG_ITEM(p_item->i_type) && p_item->psz_name != NULL
1215            && !strncmp( p_item->psz_name , "key-", 4 )
1216            && !EMPTY_STR( p_item->psz_text ) )
1217         {
1218             if (p_item->value.psz)
1219                 [o_tempArray addObject: [NSString stringWithUTF8String:p_item->value.psz]];
1220         }
1221     }
1222     module_config_free (p_config);
1223     module_release (p_main);
1224     o_usedHotkeys = [[NSArray alloc] initWithArray: o_usedHotkeys copyItems: YES];
1225 }
1226
1227 #pragma mark -
1228 #pragma mark Interface updaters
1229 - (void)fullscreenChanged
1230 {
1231     if(! [o_mainwindow isFullscreen] )
1232         [o_mainwindow performSelectorOnMainThread:@selector(enterFullscreen) withObject:nil waitUntilDone:NO];
1233     else
1234         [o_mainwindow performSelectorOnMainThread:@selector(leaveFullscreen) withObject:nil waitUntilDone:NO];
1235 }
1236
1237 - (void)PlaylistItemChanged
1238 {
1239     input_thread_t * p_input;
1240
1241     p_input = playlist_CurrentInput( pl_Get(VLCIntf) );
1242     if( p_input && !( p_input->b_dead || !vlc_object_alive(p_input) ) )
1243     {
1244         var_AddCallback( p_input, "intf-event", InputEvent, [VLCMain sharedInstance] );
1245         [o_mainmenu setRateControlsEnabled: YES];
1246         vlc_object_release( p_input );
1247     }
1248     else
1249         [o_mainmenu setRateControlsEnabled: NO];
1250
1251     [o_playlist updateRowSelection];
1252     [o_mainwindow updateWindow];
1253     [o_mainmenu setupMenus];
1254     [o_mainmenu updatePlaybackRate];
1255 }
1256
1257 - (void)updateMainWindow
1258 {
1259     [o_mainwindow updateWindow];
1260 }
1261
1262 - (void)updateDelays
1263 {
1264     [[VLCTrackSynchronization sharedInstance] performSelectorOnMainThread: @selector(updateValues) withObject: nil waitUntilDone:NO];
1265 }
1266
1267 - (void)updateName
1268 {
1269     [o_mainwindow updateName];
1270 }
1271
1272 - (void)updatePlaybackPosition
1273 {
1274     [o_mainwindow updateTimeSlider];
1275
1276     input_thread_t * p_input;
1277     p_input = pl_CurrentInput( p_intf );
1278     if( p_input )
1279     {
1280         if( var_GetInteger( p_input, "state" ) == PLAYING_S )
1281             UpdateSystemActivity( UsrActivity );
1282         vlc_object_release( p_input );
1283     }
1284 }
1285
1286 - (void)updateVolume
1287 {
1288     [o_mainwindow updateVolumeSlider];
1289 }
1290
1291 - (void)playlistUpdated
1292 {
1293     [self playbackStatusUpdated];
1294     [o_playlist playlistUpdated];
1295     [o_mainwindow updateWindow];
1296 }
1297
1298 - (void)updateInfoandMetaPanel
1299 {
1300     [o_playlist outlineViewSelectionDidChange:nil];
1301 }
1302
1303 - (void)playbackStatusUpdated
1304 {
1305     input_thread_t * p_input;
1306
1307     p_input = pl_CurrentInput( p_intf );
1308     if( p_input )
1309     {
1310         int state = var_GetInteger( p_input, "state" );
1311         if( state == PLAYING_S )
1312         {
1313             [[self mainMenu] setPause];
1314             [o_mainwindow setPause];
1315         }
1316         else
1317         {
1318             if (state == END_S)
1319                 [o_mainmenu setSubmenusEnabled: FALSE];
1320             [[self mainMenu] setPlay];
1321             [o_mainwindow setPlay];
1322         }
1323         vlc_object_release( p_input );
1324     }
1325 }
1326
1327 - (void)playbackModeUpdated
1328 {
1329     vlc_value_t looping,repeating;
1330     playlist_t * p_playlist = pl_Get( VLCIntf );
1331
1332     bool loop = var_GetBool( p_playlist, "loop" );
1333     bool repeat = var_GetBool( p_playlist, "repeat" );
1334     if( repeat ) {
1335         [o_mainwindow setRepeatOne];
1336         [o_mainmenu setRepeatOne];
1337     } else if( loop ) {
1338         [o_mainwindow setRepeatAll];
1339         [o_mainmenu setRepeatAll];
1340     } else {
1341         [o_mainwindow setRepeatOff];
1342         [o_mainmenu setRepeatOff];
1343     }
1344
1345     [o_mainwindow setShuffle];
1346     [o_mainmenu setShuffle];
1347 }
1348
1349 #pragma mark -
1350 #pragma mark Other objects getters
1351
1352 - (id)mainMenu
1353 {
1354     return o_mainmenu;
1355 }
1356
1357 - (id)controls
1358 {
1359     if( o_controls )
1360         return o_controls;
1361
1362     return nil;
1363 }
1364
1365 - (id)bookmarks
1366 {
1367     if (!o_bookmarks )
1368         o_bookmarks = [[VLCBookmarks alloc] init];
1369
1370     if( !nib_bookmarks_loaded )
1371         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner: NSApp];
1372
1373     return o_bookmarks;
1374 }
1375
1376 - (id)open
1377 {
1378     if (!o_open)
1379         return nil;
1380
1381     if (!nib_open_loaded)
1382         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner: NSApp];
1383
1384     return o_open;
1385 }
1386
1387 - (id)simplePreferences
1388 {
1389     if (!o_sprefs)
1390         o_sprefs = [[VLCSimplePrefs alloc] init];
1391
1392     if (!nib_prefs_loaded)
1393         nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: NSApp];
1394
1395     return o_sprefs;
1396 }
1397
1398 - (id)preferences
1399 {
1400     if( !o_prefs )
1401         o_prefs = [[VLCPrefs alloc] init];
1402
1403     if( !nib_prefs_loaded )
1404         nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: NSApp];
1405
1406     return o_prefs;
1407 }
1408
1409 - (id)playlist
1410 {
1411     if( o_playlist )
1412         return o_playlist;
1413
1414     return nil;
1415 }
1416
1417 - (id)info
1418 {
1419     if(! nib_info_loaded )
1420         nib_info_loaded = [NSBundle loadNibNamed:@"MediaInfo" owner: NSApp];
1421
1422     if( o_info )
1423         return o_info;
1424
1425     return nil;
1426 }
1427
1428 - (id)wizard
1429 {
1430     if( !o_wizard )
1431         o_wizard = [[VLCWizard alloc] init];
1432
1433     if( !nib_wizard_loaded )
1434     {
1435         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner: NSApp];
1436         [o_wizard initStrings];
1437     }
1438     return o_wizard;
1439 }
1440
1441 - (id)getVideoViewAtPositionX: (int *)pi_x Y: (int *)pi_y withWidth: (unsigned int*)pi_width andHeight: (unsigned int*)pi_height
1442 {
1443     id videoView = [o_mainwindow videoView];
1444     NSRect videoRect = [videoView frame];
1445     int i_x = (int)videoRect.origin.x;
1446     int i_y = (int)videoRect.origin.y;
1447     unsigned int i_width = (int)videoRect.size.width;
1448     unsigned int i_height = (int)videoRect.size.height;
1449     pi_x = (int *)i_x;
1450     pi_y = (int *)i_y;
1451     pi_width = (unsigned int*)i_width;
1452     pi_height = (unsigned int*)i_height;
1453     msg_Dbg( VLCIntf, "returning videoview with x=%i, y=%i, width=%i, height=%i", i_x, i_y, i_width, i_height );
1454     return videoView;
1455 }
1456
1457 - (void)setNativeVideoSize:(NSSize)size
1458 {
1459     [o_mainwindow setNativeVideoSize:size];
1460 }
1461
1462 - (id)embeddedList
1463 {
1464     if( o_embedded_list )
1465         return o_embedded_list;
1466
1467     return nil;
1468 }
1469
1470 - (id)coreDialogProvider
1471 {
1472     if( o_coredialogs )
1473         return o_coredialogs;
1474
1475     return nil;
1476 }
1477
1478 - (id)eyeTVController
1479 {
1480     if( o_eyetv )
1481         return o_eyetv;
1482
1483     return nil;
1484 }
1485
1486 - (id)appleRemoteController
1487 {
1488         return o_remote;
1489 }
1490
1491 - (void)setActiveVideoPlayback:(BOOL)b_value
1492 {
1493     b_active_videoplayback = b_value;
1494     [o_mainwindow setVideoplayEnabled];
1495     [o_mainwindow togglePlaylist:nil];
1496 }
1497
1498 - (BOOL)activeVideoPlayback
1499 {
1500     return b_active_videoplayback;
1501 }
1502
1503 #pragma mark -
1504 #pragma mark Crash Log
1505 - (void)sendCrashLog:(NSString *)crashLog withUserComment:(NSString *)userComment
1506 {
1507     NSString *urlStr = @"http://jones.videolan.org/crashlog/sendcrashreport.php";
1508     NSURL *url = [NSURL URLWithString:urlStr];
1509
1510     NSMutableURLRequest *req = [NSMutableURLRequest requestWithURL:url];
1511     [req setHTTPMethod:@"POST"];
1512
1513     NSString * email;
1514     if( [o_crashrep_includeEmail_ckb state] == NSOnState )
1515     {
1516         ABPerson * contact = [[ABAddressBook sharedAddressBook] me];
1517         ABMultiValue *emails = [contact valueForProperty:kABEmailProperty];
1518         email = [emails valueAtIndex:[emails indexForIdentifier:
1519                     [emails primaryIdentifier]]];
1520     }
1521     else
1522         email = [NSString string];
1523
1524     NSString *postBody;
1525     postBody = [NSString stringWithFormat:@"CrashLog=%@&Comment=%@&Email=%@\r\n",
1526             [crashLog stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],
1527             [userComment stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],
1528             [email stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
1529
1530     [req setHTTPBody:[postBody dataUsingEncoding:NSUTF8StringEncoding]];
1531
1532     /* Released from delegate */
1533     crashLogURLConnection = [[NSURLConnection alloc] initWithRequest:req delegate:self];
1534 }
1535
1536 - (void)connectionDidFinishLoading:(NSURLConnection *)connection
1537 {
1538     [crashLogURLConnection release];
1539     crashLogURLConnection = nil;
1540 }
1541
1542 - (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
1543 {
1544     NSRunCriticalAlertPanel(_NS("Error when sending the Crash Report"), [error localizedDescription], @"OK", nil, nil);
1545     [crashLogURLConnection release];
1546     crashLogURLConnection = nil;
1547 }
1548
1549 - (NSString *)latestCrashLogPathPreviouslySeen:(BOOL)previouslySeen
1550 {
1551     NSString * crashReporter = [@"~/Library/Logs/CrashReporter" stringByExpandingTildeInPath];
1552     NSDirectoryEnumerator *direnum = [[NSFileManager defaultManager] enumeratorAtPath:crashReporter];
1553     NSString *fname;
1554     NSString * latestLog = nil;
1555     int year  = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportYear"] : 0;
1556     int month = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportMonth"]: 0;
1557     int day   = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportDay"]  : 0;
1558     int hours = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportHours"]: 0;
1559
1560     while (fname = [direnum nextObject])
1561     {
1562         [direnum skipDescendents];
1563         if([fname hasPrefix:@"VLC"] && [fname hasSuffix:@"crash"])
1564         {
1565             NSArray * compo = [fname componentsSeparatedByString:@"_"];
1566             if( [compo count] < 3 ) continue;
1567             compo = [[compo objectAtIndex:1] componentsSeparatedByString:@"-"];
1568             if( [compo count] < 4 ) continue;
1569
1570             // Dooh. ugly.
1571             if( year < [[compo objectAtIndex:0] intValue] ||
1572                 (year ==[[compo objectAtIndex:0] intValue] &&
1573                  (month < [[compo objectAtIndex:1] intValue] ||
1574                   (month ==[[compo objectAtIndex:1] intValue] &&
1575                    (day   < [[compo objectAtIndex:2] intValue] ||
1576                     (day   ==[[compo objectAtIndex:2] intValue] &&
1577                       hours < [[compo objectAtIndex:3] intValue] ))))))
1578             {
1579                 year  = [[compo objectAtIndex:0] intValue];
1580                 month = [[compo objectAtIndex:1] intValue];
1581                 day   = [[compo objectAtIndex:2] intValue];
1582                 hours = [[compo objectAtIndex:3] intValue];
1583                 latestLog = [crashReporter stringByAppendingPathComponent:fname];
1584             }
1585         }
1586     }
1587
1588     if(!(latestLog && [[NSFileManager defaultManager] fileExistsAtPath:latestLog]))
1589         return nil;
1590
1591     if( !previouslySeen )
1592     {
1593         [[NSUserDefaults standardUserDefaults] setInteger:year  forKey:@"LatestCrashReportYear"];
1594         [[NSUserDefaults standardUserDefaults] setInteger:month forKey:@"LatestCrashReportMonth"];
1595         [[NSUserDefaults standardUserDefaults] setInteger:day   forKey:@"LatestCrashReportDay"];
1596         [[NSUserDefaults standardUserDefaults] setInteger:hours forKey:@"LatestCrashReportHours"];
1597     }
1598     return latestLog;
1599 }
1600
1601 - (NSString *)latestCrashLogPath
1602 {
1603     return [self latestCrashLogPathPreviouslySeen:YES];
1604 }
1605
1606 - (void)lookForCrashLog
1607 {
1608     NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
1609     // This pref key doesn't exists? this VLC is an upgrade, and this crash log come from previous version
1610     BOOL areCrashLogsTooOld = ![[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportYear"];
1611     NSString * latestLog = [self latestCrashLogPathPreviouslySeen:NO];
1612     if( latestLog && !areCrashLogsTooOld )
1613         [NSApp runModalForWindow: o_crashrep_win];
1614     [o_pool release];
1615 }
1616
1617 - (IBAction)crashReporterAction:(id)sender
1618 {
1619     if( sender == o_crashrep_send_btn )
1620         [self sendCrashLog:[NSString stringWithContentsOfFile: [self latestCrashLogPath] encoding: NSUTF8StringEncoding error: NULL] withUserComment: [o_crashrep_fld string]];
1621
1622     [NSApp stopModal];
1623     [o_crashrep_win orderOut: sender];
1624 }
1625
1626 - (IBAction)openCrashLog:(id)sender
1627 {
1628     NSString * latestLog = [self latestCrashLogPath];
1629     if( latestLog )
1630     {
1631         [[NSWorkspace sharedWorkspace] openFile: latestLog withApplication: @"Console"];
1632     }
1633     else
1634     {
1635         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.") );
1636     }
1637 }
1638
1639 #pragma mark -
1640 #pragma mark Remove old prefs
1641
1642 - (void)_removeOldPreferences
1643 {
1644     static NSString * kVLCPreferencesVersion = @"VLCPreferencesVersion";
1645     static const int kCurrentPreferencesVersion = 1;
1646     int version = [[NSUserDefaults standardUserDefaults] integerForKey:kVLCPreferencesVersion];
1647     if( version >= kCurrentPreferencesVersion ) return;
1648
1649     NSArray *libraries = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
1650         NSUserDomainMask, YES);
1651     if( !libraries || [libraries count] == 0) return;
1652     NSString * preferences = [[libraries objectAtIndex:0] stringByAppendingPathComponent:@"Preferences"];
1653
1654     /* File not found, don't attempt anything */
1655     if(![[NSFileManager defaultManager] fileExistsAtPath:[preferences stringByAppendingPathComponent:@"VLC"]] &&
1656        ![[NSFileManager defaultManager] fileExistsAtPath:[preferences stringByAppendingPathComponent:@"org.videolan.vlc.plist"]] )
1657     {
1658         [[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
1659         return;
1660     }
1661
1662     int res = NSRunInformationalAlertPanel(_NS("Remove old preferences?"),
1663                 _NS("We just found an older version of VLC's preferences files."),
1664                 _NS("Move To Trash and Relaunch VLC"), _NS("Ignore"), nil, nil);
1665     if( res != NSOKButton )
1666     {
1667         [[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
1668         return;
1669     }
1670
1671     NSArray * ourPreferences = [NSArray arrayWithObjects:@"org.videolan.vlc.plist", @"VLC", nil];
1672
1673     /* Move the file to trash so that user can find them later */
1674     [[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:preferences destination:nil files:ourPreferences tag:0];
1675
1676     /* really reset the defaults from now on */
1677     [NSUserDefaults resetStandardUserDefaults];
1678
1679     [[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
1680     [[NSUserDefaults standardUserDefaults] synchronize];
1681
1682     /* Relaunch now */
1683     const char * path = [[[NSBundle mainBundle] executablePath] UTF8String];
1684
1685     /* For some reason we need to fork(), not just execl(), which reports a ENOTSUP then. */
1686     if(fork() != 0)
1687     {
1688         exit(0);
1689         return;
1690     }
1691     execl(path, path, NULL);
1692 }
1693
1694 #pragma mark -
1695 #pragma mark Errors, warnings and messages
1696 - (IBAction)showMessagesPanel:(id)sender
1697 {
1698     [o_msgs_panel makeKeyAndOrderFront: sender];
1699 }
1700
1701 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1702 {
1703     if( [o_notification object] == o_msgs_panel )
1704         [self updateMessageDisplay];
1705 }
1706
1707 - (void)updateMessageDisplay
1708 {
1709     if( [o_msgs_panel isVisible] && b_msg_arr_changed )
1710     {
1711         id o_msg;
1712         NSEnumerator * o_enum;
1713
1714         [o_messages setString: @""];
1715
1716         [o_msg_lock lock];
1717
1718         o_enum = [o_msg_arr objectEnumerator];
1719
1720         while( ( o_msg = [o_enum nextObject] ) != nil )
1721         {
1722             [o_messages insertText: o_msg];
1723         }
1724
1725         b_msg_arr_changed = NO;
1726         [o_msg_lock unlock];
1727     }
1728 }
1729
1730 - (void)processReceivedlibvlcMessage:(const msg_item_t *)item
1731 {
1732     NSColor *o_white = [NSColor whiteColor];
1733     NSColor *o_red = [NSColor redColor];
1734     NSColor *o_yellow = [NSColor yellowColor];
1735     NSColor *o_gray = [NSColor grayColor];
1736
1737     NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1738     static const char * ppsz_type[4] = { ": ", " error: ", " warning: ", " debug: " };
1739
1740     NSDictionary *o_attr;
1741     NSAttributedString *o_msg_color;
1742
1743     int i_type = item->i_type;
1744
1745     [o_msg_lock lock];
1746
1747     if( [o_msg_arr count] + 2 > 600 )
1748     {
1749         [o_msg_arr removeObjectAtIndex: 0];
1750         [o_msg_arr removeObjectAtIndex: 1];
1751     }
1752
1753     o_attr = [NSDictionary dictionaryWithObject: o_gray forKey: NSForegroundColorAttributeName];
1754     o_msg_color = [[NSAttributedString alloc] initWithString: [NSString stringWithFormat: @"%s%s", item->psz_module, ppsz_type[i_type]] attributes: o_attr];
1755     [o_msg_arr addObject: [o_msg_color autorelease]];
1756
1757     o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type] forKey: NSForegroundColorAttributeName];
1758     o_msg_color = [[NSAttributedString alloc] initWithString: [NSString stringWithFormat: @"%s\n", item->psz_msg] attributes: o_attr];
1759     [o_msg_arr addObject: [o_msg_color autorelease]];
1760
1761     b_msg_arr_changed = YES;
1762     [o_msg_lock unlock];
1763
1764     [self updateMessageDisplay];
1765 }
1766
1767 - (IBAction)saveDebugLog:(id)sender
1768 {
1769     NSSavePanel * saveFolderPanel = [[NSSavePanel alloc] init];
1770
1771     [saveFolderPanel setCanSelectHiddenExtension: NO];
1772     [saveFolderPanel setCanCreateDirectories: YES];
1773     [saveFolderPanel setAllowedFileTypes: [NSArray arrayWithObject:@"rtfd"]];
1774     [saveFolderPanel beginSheetForDirectory:nil file: [NSString stringWithFormat: _NS("VLC Debug Log (%s).rtfd"), VERSION_MESSAGE] modalForWindow: o_msgs_panel modalDelegate:self didEndSelector:@selector(saveDebugLogAsRTF:returnCode:contextInfo:) contextInfo:nil];
1775 }
1776
1777 - (void)saveDebugLogAsRTF: (NSSavePanel *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
1778 {
1779     BOOL b_returned;
1780     if( returnCode == NSOKButton )
1781     {
1782         b_returned = [o_messages writeRTFDToFile: [[sheet URL] path] atomically: YES];
1783         if(! b_returned )
1784             msg_Warn( p_intf, "Error while saving the debug log" );
1785     }
1786 }
1787
1788 #pragma mark -
1789 #pragma mark Playlist toggling
1790
1791 - (void)updateTogglePlaylistState
1792 {
1793     [[self playlist] outlineViewSelectionDidChange: NULL];
1794 }
1795
1796 #pragma mark -
1797
1798 @end
1799
1800 @implementation VLCMain (Internal)
1801
1802 - (void)handlePortMessage:(NSPortMessage *)o_msg
1803 {
1804     id ** val;
1805     NSData * o_data;
1806     NSValue * o_value;
1807     NSInvocation * o_inv;
1808     NSConditionLock * o_lock;
1809
1810     o_data = [[o_msg components] lastObject];
1811     o_inv = *((NSInvocation **)[o_data bytes]);
1812     [o_inv getArgument: &o_value atIndex: 2];
1813     val = (id **)[o_value pointerValue];
1814     [o_inv setArgument: val[1] atIndex: 2];
1815     o_lock = *(val[0]);
1816
1817     [o_lock lock];
1818     [o_inv invoke];
1819     [o_lock unlockWithCondition: 1];
1820 }
1821 - (void)resetMediaKeyJump
1822 {
1823     b_mediakeyJustJumped = NO;
1824 }
1825 - (void)coreChangedMediaKeySupportSetting: (NSNotification *)o_notification
1826 {
1827     b_mediaKeySupport = config_GetInt( VLCIntf, "macosx-mediakeys" );
1828     if (b_mediaKeySupport) {
1829         if (!o_mediaKeyController)
1830             o_mediaKeyController = [[SPMediaKeyTap alloc] initWithDelegate:self];
1831         [o_mediaKeyController startWatchingMediaKeys];
1832     }
1833     else if (!b_mediaKeySupport && o_mediaKeyController)
1834     {
1835         int returnedValue = NSRunInformationalAlertPanel(_NS("Relaunch required"),
1836                                                _NS("To make sure that VLC no longer listens to your media key events, it needs to be restarted."),
1837                                                _NS("Relaunch VLC"), _NS("Ignore"), nil, nil);
1838         if( returnedValue == NSOKButton )
1839         {
1840             /* Relaunch now */
1841             const char * path = [[[NSBundle mainBundle] executablePath] UTF8String];
1842
1843             /* For some reason we need to fork(), not just execl(), which reports a ENOTSUP then. */
1844             if(fork() != 0)
1845             {
1846                 exit(0);
1847                 return;
1848             }
1849             execl(path, path, NULL);
1850         }
1851     }
1852 }
1853
1854 @end
1855
1856 /*****************************************************************************
1857  * VLCApplication interface
1858  *****************************************************************************/
1859
1860 @implementation VLCApplication
1861 // when user selects the quit menu from dock it sends a terminate:
1862 // but we need to send a stop: to properly exits libvlc.
1863 // However, we are not able to change the action-method sent by this standard menu item.
1864 // thus we override terminat: to send a stop:
1865 // see [af97f24d528acab89969d6541d83f17ce1ecd580] that introduced the removal of setjmp() and longjmp()
1866 - (void)terminate:(id)sender
1867 {
1868     [self activateIgnoringOtherApps:YES];
1869     [self stop:sender];
1870 }
1871
1872 @end