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

   1 /*****************************************************************************
   2  * intf.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2007 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
   8  *          Christophe Massiot <massiot@via.ecp.fr>
   9  *          Derk-Jan Hartman <hartman at videolan.org>
  10  *          Felix K\9fhne <fkuehne at videolan dot org>
  11  *
  12  * This program is free software; you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation; either version 2 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program; if not, write to the Free Software
  24  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  25  *****************************************************************************/
  26
  27 /*****************************************************************************
  28  * Preamble
  29  *****************************************************************************/
  30 #include <stdlib.h>                                      /* malloc(), free() */
  31 #include <sys/param.h>                                    /* for MAXPATHLEN */
  32 #include <string.h>
  33 #include <vlc_keys.h>
  34
  35 #import "intf.h"
  36 #import "fspanel.h"
  37 #import "vout.h"
  38 #import "prefs.h"
  39 #import "playlist.h"
  40 #import "controls.h"
  41 #import "about.h"
  42 #import "open.h"
  43 #import "wizard.h"
  44 #import "extended.h"
  45 #import "bookmarks.h"
  46 #import "sfilters.h"
  47 #import "interaction.h"
  48 #import "embeddedwindow.h"
  49 #import "update.h"
  50 #import "AppleRemote.h"
  51
  52 #import <vlc_input.h>
  53
  54 /*****************************************************************************
  55  * Local prototypes.
  56  *****************************************************************************/
  57 static void Run ( intf_thread_t *p_intf );
  58
  59 /*****************************************************************************
  60  * OpenIntf: initialize interface
  61  *****************************************************************************/
  62 int E_(OpenIntf) ( vlc_object_t *p_this )
  63 {
  64     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  65
  66     p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
  67     if( p_intf->p_sys == NULL )
  68     {
  69         return( 1 );
  70     }
  71
  72     memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
  73
  74     p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
  75
  76     /* Put Cocoa into multithread mode as soon as possible.
  77      * http://developer.apple.com/techpubs/macosx/Cocoa/
  78      * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html
  79      * This thread does absolutely nothing at all. */
  80     //[NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil];
  81
  82     p_intf->p_sys->o_sendport = [[NSPort port] retain];
  83     p_intf->p_sys->p_sub = msg_Subscribe( p_intf, MSG_QUEUE_NORMAL );
  84     p_intf->b_play = VLC_TRUE;
  85     p_intf->pf_run = Run;
  86
  87     return( 0 );
  88 }
  89
  90 /*****************************************************************************
  91  * CloseIntf: destroy interface
  92  *****************************************************************************/
  93 void E_(CloseIntf) ( vlc_object_t *p_this )
  94 {
  95     intf_thread_t *p_intf = (intf_thread_t*) p_this;
  96
  97     msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
  98
  99     [p_intf->p_sys->o_sendport release];
 100     [p_intf->p_sys->o_pool release];
 101
 102     free( p_intf->p_sys );
 103 }
 104
 105 /*****************************************************************************
 106  * Run: main loop
 107  *****************************************************************************/
 108 static void Run( intf_thread_t *p_intf )
 109 {
 110     /* Do it again - for some unknown reason, vlc_thread_create() often
 111      * fails to go to real-time priority with the first launched thread
 112      * (???) --Meuuh */
 113     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 114     [[VLCMain sharedInstance] setIntf: p_intf];
 115     [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
 116     [NSApp run];
 117     [[VLCMain sharedInstance] terminate];
 118 }
 119
 120 int ExecuteOnMainThread( id target, SEL sel, void * p_arg )
 121 {
 122     int i_ret = 0;
 123
 124     //NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 125
 126     if( [target respondsToSelector: @selector(performSelectorOnMainThread:
 127                                              withObject:waitUntilDone:)] )
 128     {
 129         [target performSelectorOnMainThread: sel
 130                 withObject: [NSValue valueWithPointer: p_arg]
 131                 waitUntilDone: NO];
 132     }
 133     else if( NSApp != nil && [[VLCMain sharedInstance] respondsToSelector: @selector(getIntf)] )
 134     {
 135         NSValue * o_v1;
 136         NSValue * o_v2;
 137         NSArray * o_array;
 138         NSPort * o_recv_port;
 139         NSInvocation * o_inv;
 140         NSPortMessage * o_msg;
 141         intf_thread_t * p_intf;
 142         NSConditionLock * o_lock;
 143         NSMethodSignature * o_sig;
 144
 145         id * val[] = { &o_lock, &o_v2 };
 146
 147         p_intf = (intf_thread_t *)VLCIntf;
 148
 149         o_recv_port = [[NSPort port] retain];
 150         o_v1 = [NSValue valueWithPointer: val];
 151         o_v2 = [NSValue valueWithPointer: p_arg];
 152
 153         o_sig = [target methodSignatureForSelector: sel];
 154         o_inv = [NSInvocation invocationWithMethodSignature: o_sig];
 155         [o_inv setArgument: &o_v1 atIndex: 2];
 156         [o_inv setTarget: target];
 157         [o_inv setSelector: sel];
 158
 159         o_array = [NSArray arrayWithObject:
 160             [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]];
 161         o_msg = [[NSPortMessage alloc]
 162             initWithSendPort: p_intf->p_sys->o_sendport
 163             receivePort: o_recv_port components: o_array];
 164
 165         o_lock = [[NSConditionLock alloc] initWithCondition: 0];
 166         [o_msg sendBeforeDate: [NSDate distantPast]];
 167         [o_lock lockWhenCondition: 1];
 168         [o_lock unlock];
 169         [o_lock release];
 170
 171         [o_msg release];
 172         [o_recv_port release];
 173     }
 174     else
 175     {
 176         i_ret = 1;
 177     }
 178
 179     //[o_pool release];
 180
 181     return( i_ret );
 182 }
 183
 184 /*****************************************************************************
 185  * playlistChanged: Callback triggered by the intf-change playlist
 186  * variable, to let the intf update the playlist.
 187  *****************************************************************************/
 188 static int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable,
 189                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 190 {
 191     intf_thread_t * p_intf = VLCIntf;
 192     p_intf->p_sys->b_playlist_update = VLC_TRUE;
 193     p_intf->p_sys->b_intf_update = VLC_TRUE;
 194     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 195     return VLC_SUCCESS;
 196 }
 197
 198 /*****************************************************************************
 199  * ShowController: Callback triggered by the show-intf playlist variable
 200  * through the ShowIntf-control-intf, to let us show the controller-win;
 201  * usually when in fullscreen-mode
 202  *****************************************************************************/
 203 static int ShowController( vlc_object_t *p_this, const char *psz_variable,
 204                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 205 {
 206     intf_thread_t * p_intf = VLCIntf;
 207     p_intf->p_sys->b_intf_show = VLC_TRUE;
 208     return VLC_SUCCESS;
 209 }
 210
 211 /*****************************************************************************
 212  * FullscreenChanged: Callback triggered by the fullscreen-change playlist
 213  * variable, to let the intf update the controller.
 214  *****************************************************************************/
 215 static int FullscreenChanged( vlc_object_t *p_this, const char *psz_variable,
 216                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 217 {
 218     intf_thread_t * p_intf = VLCIntf;
 219     p_intf->p_sys->b_fullscreen_update = VLC_TRUE;
 220     return VLC_SUCCESS;
 221 }
 222
 223 /*****************************************************************************
 224  * InteractCallback: Callback triggered by the interaction
 225  * variable, to let the intf display error and interaction dialogs
 226  *****************************************************************************/
 227 static int InteractCallback( vlc_object_t *p_this, const char *psz_variable,
 228                      vlc_value_t old_val, vlc_value_t new_val, void *param )
 229 {
 230     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 231     VLCMain *interface = (VLCMain *)param;
 232     interaction_dialog_t *p_dialog = (interaction_dialog_t *)(new_val.p_address);
 233     NSValue *o_value = [NSValue valueWithPointer:p_dialog];
 234
 235     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCNewInteractionEventNotification" object:[interface getInteractionList]
 236      userInfo:[NSDictionary dictionaryWithObject:o_value forKey:@"VLCDialogPointer"]];
 237
 238     [o_pool release];
 239     return VLC_SUCCESS;
 240 }
 241
 242 static struct
 243 {
 244     unichar i_nskey;
 245     unsigned int i_vlckey;
 246 } nskeys_to_vlckeys[] =
 247 {
 248     { NSUpArrowFunctionKey, KEY_UP },
 249     { NSDownArrowFunctionKey, KEY_DOWN },
 250     { NSLeftArrowFunctionKey, KEY_LEFT },
 251     { NSRightArrowFunctionKey, KEY_RIGHT },
 252     { NSF1FunctionKey, KEY_F1 },
 253     { NSF2FunctionKey, KEY_F2 },
 254     { NSF3FunctionKey, KEY_F3 },
 255     { NSF4FunctionKey, KEY_F4 },
 256     { NSF5FunctionKey, KEY_F5 },
 257     { NSF6FunctionKey, KEY_F6 },
 258     { NSF7FunctionKey, KEY_F7 },
 259     { NSF8FunctionKey, KEY_F8 },
 260     { NSF9FunctionKey, KEY_F9 },
 261     { NSF10FunctionKey, KEY_F10 },
 262     { NSF11FunctionKey, KEY_F11 },
 263     { NSF12FunctionKey, KEY_F12 },
 264     { NSHomeFunctionKey, KEY_HOME },
 265     { NSEndFunctionKey, KEY_END },
 266     { NSPageUpFunctionKey, KEY_PAGEUP },
 267     { NSPageDownFunctionKey, KEY_PAGEDOWN },
 268     { NSTabCharacter, KEY_TAB },
 269     { NSCarriageReturnCharacter, KEY_ENTER },
 270     { NSEnterCharacter, KEY_ENTER },
 271     { NSBackspaceCharacter, KEY_BACKSPACE },
 272     { (unichar) ' ', KEY_SPACE },
 273     { (unichar) 0x1b, KEY_ESC },
 274     {0,0}
 275 };
 276
 277 unichar VLCKeyToCocoa( unsigned int i_key )
 278 {
 279     unsigned int i;
 280
 281     for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ )
 282     {
 283         if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) )
 284         {
 285             return nskeys_to_vlckeys[i].i_nskey;
 286         }
 287     }
 288     return (unichar)(i_key & ~KEY_MODIFIER);
 289 }
 290
 291 unsigned int CocoaKeyToVLC( unichar i_key )
 292 {
 293     unsigned int i;
 294
 295     for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ )
 296     {
 297         if( nskeys_to_vlckeys[i].i_nskey == i_key )
 298         {
 299             return nskeys_to_vlckeys[i].i_vlckey;
 300         }
 301     }
 302     return (unsigned int)i_key;
 303 }
 304
 305 unsigned int VLCModifiersToCocoa( unsigned int i_key )
 306 {
 307     unsigned int new = 0;
 308     if( i_key & KEY_MODIFIER_COMMAND )
 309         new |= NSCommandKeyMask;
 310     if( i_key & KEY_MODIFIER_ALT )
 311         new |= NSAlternateKeyMask;
 312     if( i_key & KEY_MODIFIER_SHIFT )
 313         new |= NSShiftKeyMask;
 314     if( i_key & KEY_MODIFIER_CTRL )
 315         new |= NSControlKeyMask;
 316     return new;
 317 }
 318
 319 /*****************************************************************************
 320  * VLCMain implementation
 321  *****************************************************************************/
 322 @implementation VLCMain
 323
 324 static VLCMain *_o_sharedMainInstance = nil;
 325
 326 + (VLCMain *)sharedInstance
 327 {
 328     return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
 329 }
 330
 331 - (id)init
 332 {
 333     if( _o_sharedMainInstance) {
 334         [self dealloc];
 335     } else {
 336         _o_sharedMainInstance = [super init];
 337     }
 338
 339     o_about = [[VLAboutBox alloc] init];
 340     o_prefs = nil;
 341     o_open = [[VLCOpen alloc] init];
 342     o_wizard = [[VLCWizard alloc] init];
 343     o_extended = nil;
 344     o_bookmarks = [[VLCBookmarks alloc] init];
 345     o_embedded_list = [[VLCEmbeddedList alloc] init];
 346     o_interaction_list = [[VLCInteractionList alloc] init];
 347     o_sfilters = nil;
 348     o_update = [[VLCUpdate alloc] init];
 349
 350     i_lastShownVolume = -1;
 351
 352     o_remote = [[AppleRemote alloc] init];
 353         [o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
 354     [o_remote setDelegate: _o_sharedMainInstance];
 355
 356     return _o_sharedMainInstance;
 357 }
 358
 359 - (void)setIntf: (intf_thread_t *)p_mainintf {
 360     p_intf = p_mainintf;
 361 }
 362
 363 - (intf_thread_t *)getIntf {
 364     return p_intf;
 365 }
 366
 367 - (void)awakeFromNib
 368 {
 369     unsigned int i_key = 0;
 370     playlist_t *p_playlist;
 371     vlc_value_t val;
 372
 373     /* Check if we already did this once. Opening the other nibs calls it too, because VLCMain is the owner */
 374     if( nib_main_loaded ) return;
 375
 376     [self initStrings];
 377     [o_window setExcludedFromWindowsMenu: TRUE];
 378     [o_msgs_panel setExcludedFromWindowsMenu: TRUE];
 379     [o_msgs_panel setDelegate: self];
 380
 381     i_key = config_GetInt( p_intf, "key-quit" );
 382     [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 383     [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 384     i_key = config_GetInt( p_intf, "key-play-pause" );
 385     [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 386     [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 387     i_key = config_GetInt( p_intf, "key-stop" );
 388     [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 389     [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 390     i_key = config_GetInt( p_intf, "key-faster" );
 391     [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 392     [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 393     i_key = config_GetInt( p_intf, "key-slower" );
 394     [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 395     [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 396     i_key = config_GetInt( p_intf, "key-prev" );
 397     [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 398     [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 399     i_key = config_GetInt( p_intf, "key-next" );
 400     [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 401     [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 402     i_key = config_GetInt( p_intf, "key-jump+short" );
 403     [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 404     [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 405     i_key = config_GetInt( p_intf, "key-jump-short" );
 406     [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 407     [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 408     i_key = config_GetInt( p_intf, "key-jump+medium" );
 409     [o_mi_fwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 410     [o_mi_fwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 411     i_key = config_GetInt( p_intf, "key-jump-medium" );
 412     [o_mi_bwd1m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 413     [o_mi_bwd1m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 414     i_key = config_GetInt( p_intf, "key-jump+long" );
 415     [o_mi_fwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 416     [o_mi_fwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 417     i_key = config_GetInt( p_intf, "key-jump-long" );
 418     [o_mi_bwd5m setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 419     [o_mi_bwd5m setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 420     i_key = config_GetInt( p_intf, "key-vol-up" );
 421     [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 422     [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 423     i_key = config_GetInt( p_intf, "key-vol-down" );
 424     [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 425     [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 426     i_key = config_GetInt( p_intf, "key-vol-mute" );
 427     [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 428     [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 429     i_key = config_GetInt( p_intf, "key-fullscreen" );
 430     [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 431     [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 432     i_key = config_GetInt( p_intf, "key-snapshot" );
 433     [o_mi_snapshot setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]];
 434     [o_mi_snapshot setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)];
 435
 436     var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
 437
 438     [self setSubmenusEnabled: FALSE];
 439     [self manageVolumeSlider];
 440     [o_window setDelegate: self];
 441
 442     if( [o_window frame].size.height <= 200 )
 443     {
 444         b_small_window = YES;
 445         [o_window setFrame: NSMakeRect( [o_window frame].origin.x,
 446             [o_window frame].origin.y, [o_window frame].size.width,
 447             [o_window minSize].height ) display: YES animate:YES];
 448         [o_playlist_view setAutoresizesSubviews: NO];
 449     }
 450     else
 451     {
 452         b_small_window = NO;
 453         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - 105 )];
 454         [o_playlist_view setNeedsDisplay:YES];
 455         [o_playlist_view setAutoresizesSubviews: YES];
 456         [[o_window contentView] addSubview: o_playlist_view];
 457     }
 458     [self updateTogglePlaylistState];
 459
 460     o_size_with_playlist = [o_window frame].size;
 461
 462     p_playlist = pl_Yield( p_intf );
 463
 464     /* Check if we need to start playing */
 465     if( p_intf->b_play )
 466     {
 467         playlist_Control( p_playlist, PLAYLIST_AUTOPLAY, VLC_FALSE );
 468     }
 469     var_Create( p_playlist, "fullscreen", VLC_VAR_BOOL | VLC_VAR_DOINHERIT);
 470     val.b_bool = VLC_FALSE;
 471
 472     var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
 473     var_AddCallback( p_playlist, "intf-show", ShowController, self);
 474
 475     [o_embedded_window setFullscreen: var_GetBool( p_playlist,
 476                                                         "fullscreen" )];
 477     vlc_object_release( p_playlist );
 478
 479     var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
 480     var_AddCallback( p_intf, "interaction", InteractCallback, self );
 481     p_intf->b_interaction = VLC_TRUE;
 482
 483     /* update the playmode stuff */
 484     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 485
 486     [[NSNotificationCenter defaultCenter] addObserver: self
 487                                              selector: @selector(refreshVoutDeviceMenu:)
 488                                                  name: NSApplicationDidChangeScreenParametersNotification
 489                                                object: nil];
 490
 491     nib_main_loaded = TRUE;
 492 }
 493
 494 - (void)initStrings
 495 {
 496     [o_window setTitle: _NS("VLC - Controller")];
 497     [self setScrollField:_NS("VLC media player") stopAfter:-1];
 498
 499     /* button controls */
 500     [o_btn_prev setToolTip: _NS("Previous")];
 501     [o_btn_rewind setToolTip: _NS("Rewind")];
 502     [o_btn_play setToolTip: _NS("Play")];
 503     [o_btn_stop setToolTip: _NS("Stop")];
 504     [o_btn_ff setToolTip: _NS("Fast Forward")];
 505     [o_btn_next setToolTip: _NS("Next")];
 506     [o_btn_fullscreen setToolTip: _NS("Fullscreen")];
 507     [o_volumeslider setToolTip: _NS("Volume")];
 508     [o_timeslider setToolTip: _NS("Position")];
 509     [o_btn_playlist setToolTip: _NS("Playlist")];
 510
 511     /* messages panel */
 512     [o_msgs_panel setTitle: _NS("Messages")];
 513     [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")];
 514
 515     /* main menu */
 516     [o_mi_about setTitle: [_NS("About VLC media player") \
 517         stringByAppendingString: @"..."]];
 518     [o_mi_checkForUpdate setTitle: _NS("Check for Update...")];
 519     [o_mi_prefs setTitle: _NS("Preferences...")];
 520     [o_mi_add_intf setTitle: _NS("Add Interface")];
 521     [o_mu_add_intf setTitle: _NS("Add Interface")];
 522     [o_mi_services setTitle: _NS("Services")];
 523     [o_mi_hide setTitle: _NS("Hide VLC")];
 524     [o_mi_hide_others setTitle: _NS("Hide Others")];
 525     [o_mi_show_all setTitle: _NS("Show All")];
 526     [o_mi_quit setTitle: _NS("Quit VLC")];
 527
 528     [o_mu_file setTitle: _ANS("1:File")];
 529     [o_mi_open_generic setTitle: _NS("Open File...")];
 530     [o_mi_open_file setTitle: _NS("Quick Open File...")];
 531     [o_mi_open_disc setTitle: _NS("Open Disc...")];
 532     [o_mi_open_net setTitle: _NS("Open Network...")];
 533     [o_mi_open_recent setTitle: _NS("Open Recent")];
 534     [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
 535     [o_mi_open_wizard setTitle: _NS("Streaming/Exporting Wizard...")];
 536
 537     [o_mu_edit setTitle: _NS("Edit")];
 538     [o_mi_cut setTitle: _NS("Cut")];
 539     [o_mi_copy setTitle: _NS("Copy")];
 540     [o_mi_paste setTitle: _NS("Paste")];
 541     [o_mi_clear setTitle: _NS("Clear")];
 542     [o_mi_select_all setTitle: _NS("Select All")];
 543
 544     [o_mu_controls setTitle: _NS("Playback")];
 545     [o_mi_play setTitle: _NS("Play")];
 546     [o_mi_stop setTitle: _NS("Stop")];
 547     [o_mi_faster setTitle: _NS("Faster")];
 548     [o_mi_slower setTitle: _NS("Slower")];
 549     [o_mi_previous setTitle: _NS("Previous")];
 550     [o_mi_next setTitle: _NS("Next")];
 551     [o_mi_random setTitle: _NS("Random")];
 552     [o_mi_repeat setTitle: _NS("Repeat One")];
 553     [o_mi_loop setTitle: _NS("Repeat All")];
 554     [o_mi_fwd setTitle: _NS("Step Forward")];
 555     [o_mi_bwd setTitle: _NS("Step Backward")];
 556
 557     [o_mi_program setTitle: _NS("Program")];
 558     [o_mu_program setTitle: _NS("Program")];
 559     [o_mi_title setTitle: _NS("Title")];
 560     [o_mu_title setTitle: _NS("Title")];
 561     [o_mi_chapter setTitle: _NS("Chapter")];
 562     [o_mu_chapter setTitle: _NS("Chapter")];
 563
 564     [o_mu_audio setTitle: _NS("Audio")];
 565     [o_mi_vol_up setTitle: _NS("Volume Up")];
 566     [o_mi_vol_down setTitle: _NS("Volume Down")];
 567     [o_mi_mute setTitle: _NS("Mute")];
 568     [o_mi_audiotrack setTitle: _NS("Audio Track")];
 569     [o_mu_audiotrack setTitle: _NS("Audio Track")];
 570     [o_mi_channels setTitle: _NS("Audio Channels")];
 571     [o_mu_channels setTitle: _NS("Audio Channels")];
 572     [o_mi_device setTitle: _NS("Audio Device")];
 573     [o_mu_device setTitle: _NS("Audio Device")];
 574     [o_mi_visual setTitle: _NS("Visualizations")];
 575     [o_mu_visual setTitle: _NS("Visualizations")];
 576
 577     [o_mu_video setTitle: _NS("Video")];
 578     [o_mi_half_window setTitle: _NS("Half Size")];
 579     [o_mi_normal_window setTitle: _NS("Normal Size")];
 580     [o_mi_double_window setTitle: _NS("Double Size")];
 581     [o_mi_fittoscreen setTitle: _NS("Fit to Screen")];
 582     [o_mi_fullscreen setTitle: _NS("Fullscreen")];
 583     [o_mi_floatontop setTitle: _NS("Float on Top")];
 584     [o_mi_snapshot setTitle: _NS("Snapshot")];
 585     [o_mi_videotrack setTitle: _NS("Video Track")];
 586     [o_mu_videotrack setTitle: _NS("Video Track")];
 587     [o_mi_aspect_ratio setTitle: _NS("Aspect-ratio")];
 588     [o_mu_aspect_ratio setTitle: _NS("Aspect-ratio")];
 589     [o_mi_crop setTitle: _NS("Crop")];
 590     [o_mu_crop setTitle: _NS("Crop")];
 591     [o_mi_screen setTitle: _NS("Video Device")];
 592     [o_mu_screen setTitle: _NS("Video Device")];
 593     [o_mi_subtitle setTitle: _NS("Subtitles Track")];
 594     [o_mu_subtitle setTitle: _NS("Subtitles Track")];
 595     [o_mi_deinterlace setTitle: _NS("Deinterlace")];
 596     [o_mu_deinterlace setTitle: _NS("Deinterlace")];
 597     [o_mi_ffmpeg_pp setTitle: _NS("Post processing")];
 598     [o_mu_ffmpeg_pp setTitle: _NS("Post processing")];
 599
 600     [o_mu_window setTitle: _NS("Window")];
 601     [o_mi_minimize setTitle: _NS("Minimize Window")];
 602     [o_mi_close_window setTitle: _NS("Close Window")];
 603     [o_mi_controller setTitle: _NS("Controller")];
 604     [o_mi_equalizer setTitle: _NS("Equalizer")];
 605     [o_mi_extended setTitle: _NS("Extended Controls")];
 606     [o_mi_bookmarks setTitle: _NS("Bookmarks")];
 607     [o_mi_playlist setTitle: _NS("Playlist")];
 608     [o_mi_info setTitle: _NS("Information")];
 609     [o_mi_messages setTitle: _NS("Messages")];
 610     [o_mi_errorsAndWarnings setTitle: _NS("Errors and Warnings")];
 611
 612     [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
 613
 614     [o_mu_help setTitle: _NS("Help")];
 615     [o_mi_readme setTitle: _NS("ReadMe...")];
 616     [o_mi_documentation setTitle: _NS("Online Documentation")];
 617     [o_mi_reportabug setTitle: _NS("Report a Bug")];
 618     [o_mi_website setTitle: _NS("VideoLAN Website")];
 619     [o_mi_license setTitle: _NS("License")];
 620     [o_mi_donation setTitle: _NS("Make a donation")];
 621     [o_mi_forum setTitle: _NS("Online Forum")];
 622
 623     /* dock menu */
 624     [o_dmi_play setTitle: _NS("Play")];
 625     [o_dmi_stop setTitle: _NS("Stop")];
 626     [o_dmi_next setTitle: _NS("Next")];
 627     [o_dmi_previous setTitle: _NS("Previous")];
 628     [o_dmi_mute setTitle: _NS("Mute")];
 629
 630     /* vout menu */
 631     [o_vmi_play setTitle: _NS("Play")];
 632     [o_vmi_stop setTitle: _NS("Stop")];
 633     [o_vmi_prev setTitle: _NS("Previous")];
 634     [o_vmi_next setTitle: _NS("Next")];
 635     [o_vmi_volup setTitle: _NS("Volume Up")];
 636     [o_vmi_voldown setTitle: _NS("Volume Down")];
 637     [o_vmi_mute setTitle: _NS("Mute")];
 638     [o_vmi_fullscreen setTitle: _NS("Fullscreen")];
 639     [o_vmi_snapshot setTitle: _NS("Snapshot")];
 640
 641     [o_info_window setTitle: _NS("Information")];
 642 }
 643
 644 - (void)applicationWillFinishLaunching:(NSNotification *)o_notification
 645 {
 646     o_msg_lock = [[NSLock alloc] init];
 647     o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain];
 648
 649     o_img_play = [[NSImage imageNamed: @"play"] retain];
 650     o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain];
 651     o_img_pause = [[NSImage imageNamed: @"pause"] retain];
 652     o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain];
 653
 654     [p_intf->p_sys->o_sendport setDelegate: self];
 655     [[NSRunLoop currentRunLoop]
 656         addPort: p_intf->p_sys->o_sendport
 657         forMode: NSDefaultRunLoopMode];
 658
 659     [NSTimer scheduledTimerWithTimeInterval: 0.5
 660         target: self selector: @selector(manageIntf:)
 661         userInfo: nil repeats: FALSE];
 662
 663     [NSThread detachNewThreadSelector: @selector(manage)
 664         toTarget: self withObject: nil];
 665
 666     [o_controls setupVarMenuItem: o_mi_add_intf target: (vlc_object_t *)p_intf
 667         var: "intf-add" selector: @selector(toggleVar:)];
 668
 669     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
 670 }
 671
 672 - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
 673 {
 674     BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
 675     NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil];
 676     if( b_autoplay )
 677         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
 678     else
 679         [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
 680
 681     return( TRUE );
 682 }
 683
 684 - (NSString *)localizedString:(char *)psz
 685 {
 686     NSString * o_str = nil;
 687
 688     if( psz != NULL )
 689     {
 690         o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease];
 691
 692         if ( o_str == NULL )
 693         {
 694             msg_Err( VLCIntf, "could not translate: %s", psz );
 695             return( @"" );
 696         }
 697     }
 698     else
 699     {
 700         msg_Warn( VLCIntf, "can't translate empty strings" );
 701         return( @"" );
 702     }
 703
 704     return( o_str );
 705 }
 706
 707 /* Listen to the remote in exclusive mode, only when VLC is the active
 708    application */
 709 - (void)applicationDidBecomeActive:(NSNotification *)aNotification
 710 {
 711     [o_remote startListening: self];
 712 }
 713 - (void)applicationDidResignActive:(NSNotification *)aNotification
 714 {
 715     [o_remote stopListening: self];
 716 }
 717
 718 /* Helper method for the remote control interface in order to trigger forward/backward and volume
 719    increase/decrease as long as the user holds the left/right, plus/minus button */
 720 - (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
 721 {
 722     if (b_remote_button_hold)
 723     {
 724         switch([buttonIdentifierNumber intValue])
 725         {
 726             case kRemoteButtonRight_Hold:
 727                   [o_controls forward: self];
 728             break;
 729             case kRemoteButtonLeft_Hold:
 730                   [o_controls backward: self];
 731             break;
 732             case kRemoteButtonVolume_Plus_Hold:
 733                 [o_controls volumeUp: self];
 734             break;
 735             case kRemoteButtonVolume_Minus_Hold:
 736                 [o_controls volumeDown: self];
 737             break;
 738         }
 739         if (b_remote_button_hold)
 740         {
 741             /* trigger event */
 742             [self performSelector:@selector(executeHoldActionForRemoteButton:)
 743                          withObject:buttonIdentifierNumber
 744                          afterDelay:0.25];
 745         }
 746     }
 747 }
 748
 749 /* Apple Remote callback */
 750 - (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
 751                pressedDown: (BOOL) pressedDown
 752                 clickCount: (unsigned int) count
 753 {
 754     switch( buttonIdentifier )
 755     {
 756         case kRemoteButtonPlay:
 757             if (count >= 2) {
 758                 [o_controls toogleFullscreen:self];
 759             } else {
 760                 [o_controls play: self];
 761             }
 762             break;
 763         case kRemoteButtonVolume_Plus:
 764             [o_controls volumeUp: self];
 765             break;
 766         case kRemoteButtonVolume_Minus:
 767             [o_controls volumeDown: self];
 768             break;
 769         case kRemoteButtonRight:
 770             [o_controls next: self];
 771             break;
 772         case kRemoteButtonLeft:
 773             [o_controls prev: self];
 774             break;
 775         case kRemoteButtonRight_Hold:
 776         case kRemoteButtonLeft_Hold:
 777         case kRemoteButtonVolume_Plus_Hold:
 778         case kRemoteButtonVolume_Minus_Hold:
 779             /* simulate an event as long as the user holds the button */
 780             b_remote_button_hold = pressedDown;
 781             if( pressedDown )
 782             {
 783                 NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
 784                 [self performSelector:@selector(executeHoldActionForRemoteButton:)
 785                            withObject:buttonIdentifierNumber];
 786             }
 787             break;
 788         case kRemoteButtonMenu:
 789             [o_controls showPosition: self];
 790             break;
 791         default:
 792             /* Add here whatever you want other buttons to do */
 793             break;
 794     }
 795 }
 796
 797 - (char *)delocalizeString:(NSString *)id
 798 {
 799     NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 800                           allowLossyConversion: NO];
 801     char * psz_string;
 802
 803     if ( o_data == nil )
 804     {
 805         o_data = [id dataUsingEncoding: NSUTF8StringEncoding
 806                      allowLossyConversion: YES];
 807         psz_string = malloc( [o_data length] + 1 );
 808         [o_data getBytes: psz_string];
 809         psz_string[ [o_data length] ] = '\0';
 810         msg_Err( VLCIntf, "cannot convert to the requested encoding: %s",
 811                  psz_string );
 812     }
 813     else
 814     {
 815         psz_string = malloc( [o_data length] + 1 );
 816         [o_data getBytes: psz_string];
 817         psz_string[ [o_data length] ] = '\0';
 818     }
 819
 820     return psz_string;
 821 }
 822
 823 /* i_width is in pixels */
 824 - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width
 825 {
 826     NSMutableString *o_wrapped;
 827     NSString *o_out_string;
 828     NSRange glyphRange, effectiveRange, charRange;
 829     NSRect lineFragmentRect;
 830     unsigned glyphIndex, breaksInserted = 0;
 831
 832     NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string
 833         attributes: [NSDictionary dictionaryWithObjectsAndKeys:
 834         [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]];
 835     NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init];
 836     NSTextContainer *o_container = [[NSTextContainer alloc]
 837         initWithContainerSize: NSMakeSize(i_width, 2000)];
 838
 839     [o_layout_manager addTextContainer: o_container];
 840     [o_container release];
 841     [o_storage addLayoutManager: o_layout_manager];
 842     [o_layout_manager release];
 843
 844     o_wrapped = [o_in_string mutableCopy];
 845     glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container];
 846
 847     for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ;
 848             glyphIndex += effectiveRange.length) {
 849         lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex
 850                                             effectiveRange: &effectiveRange];
 851         charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange
 852                                     actualGlyphRange: &effectiveRange];
 853         if ([o_wrapped lineRangeForRange:
 854                 NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) {
 855             [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted];
 856             breaksInserted++;
 857         }
 858     }
 859     o_out_string = [NSString stringWithString: o_wrapped];
 860     [o_wrapped release];
 861     [o_storage release];
 862
 863     return o_out_string;
 864 }
 865
 866
 867 /*****************************************************************************
 868  * hasDefinedShortcutKey: Check to see if the key press is a defined VLC
 869  * shortcut key.  If it is, pass it off to VLC for handling and return YES,
 870  * otherwise ignore it and return NO (where it will get handled by Cocoa).
 871  *****************************************************************************/
 872 - (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
 873 {
 874     unichar key = 0;
 875     vlc_value_t val;
 876     unsigned int i_pressed_modifiers = 0;
 877     struct hotkey *p_hotkeys;
 878     int i;
 879
 880     val.i_int = 0;
 881     p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 882
 883     i_pressed_modifiers = [o_event modifierFlags];
 884
 885     if( i_pressed_modifiers & NSShiftKeyMask )
 886         val.i_int |= KEY_MODIFIER_SHIFT;
 887     if( i_pressed_modifiers & NSControlKeyMask )
 888         val.i_int |= KEY_MODIFIER_CTRL;
 889     if( i_pressed_modifiers & NSAlternateKeyMask )
 890         val.i_int |= KEY_MODIFIER_ALT;
 891     if( i_pressed_modifiers & NSCommandKeyMask )
 892         val.i_int |= KEY_MODIFIER_COMMAND;
 893
 894     key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 895
 896     switch( key )
 897     {
 898         case NSDeleteCharacter:
 899         case NSDeleteFunctionKey:
 900         case NSDeleteCharFunctionKey:
 901         case NSBackspaceCharacter:
 902         case NSUpArrowFunctionKey:
 903         case NSDownArrowFunctionKey:
 904         case NSRightArrowFunctionKey:
 905         case NSLeftArrowFunctionKey:
 906         case NSEnterCharacter:
 907         case NSCarriageReturnCharacter:
 908             return NO;
 909     }
 910
 911     val.i_int |= CocoaKeyToVLC( key );
 912
 913     for( i = 0; p_hotkeys[i].psz_action != NULL; i++ )
 914     {
 915         if( p_hotkeys[i].i_key == val.i_int )
 916         {
 917             var_Set( p_intf->p_libvlc, "key-pressed", val );
 918             return YES;
 919         }
 920     }
 921
 922     return NO;
 923 }
 924
 925 - (id)getControls
 926 {
 927     if ( o_controls )
 928     {
 929         return o_controls;
 930     }
 931     return nil;
 932 }
 933
 934 - (id)getPlaylist
 935 {
 936     if( o_playlist )
 937         return o_playlist;
 938     return nil;
 939 }
 940
 941 - (id)getInfo
 942 {
 943     if ( o_info )
 944     {
 945         return o_info;
 946     }
 947     return nil;
 948 }
 949
 950 - (id)getWizard
 951 {
 952     if ( o_wizard )
 953     {
 954         return o_wizard;
 955     }
 956     return nil;
 957 }
 958
 959 - (id)getBookmarks
 960 {
 961     if ( o_bookmarks )
 962     {
 963         return o_bookmarks;
 964     }
 965     return nil;
 966 }
 967
 968 - (id)getEmbeddedList
 969 {
 970     if( o_embedded_list )
 971     {
 972         return o_embedded_list;
 973     }
 974     return nil;
 975 }
 976
 977 - (id)getInteractionList
 978 {
 979     if( o_interaction_list )
 980     {
 981         return o_interaction_list;
 982     }
 983     return nil;
 984 }
 985
 986 - (id)getMainIntfPgbar
 987 {
 988     if( o_main_pgbar )
 989         return o_main_pgbar;
 990
 991     msg_Err( p_intf, "main interface progress bar item wasn't found" );
 992     return nil;
 993 }
 994
 995 - (id)getControllerWindow
 996 {
 997     if( o_window )
 998         return o_window;
 999     return nil;
1000 }
1001
1002 - (id)getVoutMenu
1003 {
1004     return o_vout_menu;
1005 }
1006
1007 - (void)manage
1008 {
1009     playlist_t * p_playlist;
1010
1011     /* new thread requires a new pool */
1012     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
1013
1014     vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW );
1015
1016     p_playlist = pl_Yield( p_intf );
1017
1018     var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self );
1019     var_AddCallback( p_playlist, "item-change", PlaylistChanged, self );
1020     var_AddCallback( p_playlist, "item-append", PlaylistChanged, self );
1021     var_AddCallback( p_playlist, "item-deleted", PlaylistChanged, self );
1022     var_AddCallback( p_playlist, "playlist-current", PlaylistChanged, self );
1023
1024     vlc_object_release( p_playlist );
1025
1026     while( !intf_ShouldDie( p_intf ) )
1027     {
1028         vlc_mutex_lock( &p_intf->change_lock );
1029
1030
1031         if( p_intf->p_sys->p_input == NULL )
1032         {
1033             p_intf->p_sys->p_input = p_playlist->p_input;
1034
1035                 /* Refresh the interface */
1036             if( p_intf->p_sys->p_input )
1037             {
1038                 msg_Dbg( p_intf, "input has changed, refreshing interface" );
1039                 p_intf->p_sys->b_input_update = VLC_TRUE;
1040             }
1041         }
1042         else if( p_intf->p_sys->p_input->b_die || p_intf->p_sys->p_input->b_dead )
1043         {
1044             /* input stopped */
1045             p_intf->p_sys->b_intf_update = VLC_TRUE;
1046             p_intf->p_sys->i_play_status = END_S;
1047             [self setScrollField: _NS("VLC media player") stopAfter:-1];
1048             msg_Dbg( p_intf, "input has stopped, refreshing interface" );
1049             p_intf->p_sys->p_input = NULL;
1050         }
1051
1052         /* Manage volume status */
1053         [self manageVolumeSlider];
1054
1055         vlc_mutex_unlock( &p_intf->change_lock );
1056         msleep( 100000 );
1057     }
1058     [o_pool release];
1059 }
1060
1061 - (void)manageIntf:(NSTimer *)o_timer
1062 {
1063     vlc_value_t val;
1064
1065     if( p_intf->p_libvlc->b_die == VLC_TRUE )
1066     {
1067         [o_timer invalidate];
1068         return;
1069     }
1070
1071     if( p_intf->p_sys->b_input_update )
1072     {
1073         /* Called when new input is opened */
1074         p_intf->p_sys->b_current_title_update = VLC_TRUE;
1075         p_intf->p_sys->b_intf_update = VLC_TRUE;
1076         p_intf->p_sys->b_input_update = VLC_FALSE;
1077     }
1078     if( p_intf->p_sys->b_intf_update )
1079     {
1080         vlc_bool_t b_input = VLC_FALSE;
1081         vlc_bool_t b_plmul = VLC_FALSE;
1082         vlc_bool_t b_control = VLC_FALSE;
1083         vlc_bool_t b_seekable = VLC_FALSE;
1084         vlc_bool_t b_chapters = VLC_FALSE;
1085
1086         playlist_t * p_playlist = pl_Yield( p_intf );
1087         /** \todo fix i_size use */
1088         b_plmul = p_playlist->items.i_size > 1;
1089
1090         vlc_object_release( p_playlist );
1091
1092         if( ( b_input = ( p_intf->p_sys->p_input != NULL ) ) )
1093         {
1094             vlc_object_yield( p_intf->p_sys->p_input );
1095             /* seekable streams */
1096             b_seekable = var_GetBool( p_intf->p_sys->p_input, "seekable" );
1097
1098             /* check wether slow/fast motion is possible*/
1099             b_control = p_intf->p_sys->p_input->b_can_pace_control;
1100
1101             /* chapters & titles */
1102             //b_chapters = p_intf->p_sys->p_input->stream.i_area_nb > 1;
1103             vlc_object_release( p_intf->p_sys->p_input );
1104         }
1105
1106         [o_btn_stop setEnabled: b_input];
1107         [o_btn_ff setEnabled: b_seekable];
1108         [o_btn_rewind setEnabled: b_seekable];
1109         [o_btn_prev setEnabled: (b_plmul || b_chapters)];
1110         [o_btn_next setEnabled: (b_plmul || b_chapters)];
1111
1112         [o_timeslider setFloatValue: 0.0];
1113         [o_timeslider setEnabled: b_seekable];
1114         [o_timefield setStringValue: @"0:00:00"];
1115         [[[self getControls] getFSPanel] setStreamPos: 0 andTime: @"0:00:00"];
1116         [[[self getControls] getFSPanel] setSeekable: b_seekable];
1117
1118         [o_embedded_window setSeekable: b_seekable];
1119
1120         p_intf->p_sys->b_intf_update = VLC_FALSE;
1121     }
1122
1123     if( p_intf->p_sys->b_playmode_update )
1124     {
1125         [o_playlist playModeUpdated];
1126         p_intf->p_sys->b_playmode_update = VLC_FALSE;
1127     }
1128     if( p_intf->p_sys->b_playlist_update )
1129     {
1130         [o_playlist playlistUpdated];
1131         p_intf->p_sys->b_playlist_update = VLC_FALSE;
1132     }
1133
1134     if( p_intf->p_sys->b_fullscreen_update )
1135     {
1136         playlist_t * p_playlist = pl_Yield( p_intf );
1137         var_Get( p_playlist, "fullscreen", &val );
1138         [o_embedded_window setFullscreen: val.b_bool];
1139         vlc_object_release( p_playlist );
1140
1141         p_intf->p_sys->b_fullscreen_update = VLC_FALSE;
1142     }
1143
1144     if( p_intf->p_sys->b_intf_show )
1145     {
1146         [o_window makeKeyAndOrderFront: self];
1147
1148         p_intf->p_sys->b_intf_show = VLC_FALSE;
1149     }
1150
1151     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1152     {
1153         vlc_value_t val;
1154
1155         if( p_intf->p_sys->b_current_title_update )
1156         {
1157             NSString *o_temp;
1158             playlist_t * p_playlist = pl_Yield( p_intf );
1159
1160             if( p_playlist->status.p_item == NULL )
1161             {
1162                 vlc_object_release( p_playlist );
1163                 return;
1164             }
1165             o_temp = [NSString stringWithUTF8String:
1166                 p_playlist->status.p_item->p_input->psz_name];
1167             if( o_temp == NULL )
1168                 o_temp = [NSString stringWithCString:
1169                     p_playlist->status.p_item->p_input->psz_name];
1170             [self setScrollField: o_temp stopAfter:-1];
1171             [[[self getControls] getFSPanel] setStreamTitle: o_temp];
1172
1173             [[o_controls getVoutView] updateTitle];
1174
1175             [o_playlist updateRowSelection];
1176             vlc_object_release( p_playlist );
1177             p_intf->p_sys->b_current_title_update = FALSE;
1178         }
1179
1180         if( p_intf->p_sys->p_input && [o_timeslider isEnabled] )
1181         {
1182             /* Update the slider */
1183             vlc_value_t time;
1184             NSString * o_time;
1185             mtime_t i_seconds;
1186             vlc_value_t pos;
1187             float f_updated;
1188
1189             var_Get( p_intf->p_sys->p_input, "position", &pos );
1190             f_updated = 10000. * pos.f_float;
1191             [o_timeslider setFloatValue: f_updated];
1192
1193             var_Get( p_intf->p_sys->p_input, "time", &time );
1194             i_seconds = time.i_time / 1000000;
1195
1196             o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1197                             (int) (i_seconds / (60 * 60)),
1198                             (int) (i_seconds / 60 % 60),
1199                             (int) (i_seconds % 60)];
1200             [o_timefield setStringValue: o_time];
1201             [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1202             [o_embedded_window setTime: o_time position: f_updated];
1203         }
1204
1205         if( p_intf->p_sys->b_volume_update )
1206         {
1207             NSString *o_text;
1208             int i_volume_step = 0;
1209             o_text = [NSString stringWithFormat: _NS("Volume: %d%%"), i_lastShownVolume * 400 / AOUT_VOLUME_MAX];
1210             if( i_lastShownVolume != -1 )
1211             [self setScrollField:o_text stopAfter:1000000];
1212             i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
1213             [o_volumeslider setFloatValue: (float)i_lastShownVolume / i_volume_step];
1214             [o_volumeslider setEnabled: TRUE];
1215             [[[self getControls] getFSPanel] setVolumeLevel: (float)i_lastShownVolume / i_volume_step];
1216             p_intf->p_sys->b_mute = ( i_lastShownVolume == 0 );
1217             p_intf->p_sys->b_volume_update = FALSE;
1218         }
1219
1220         /* Manage Playing status */
1221         var_Get( p_intf->p_sys->p_input, "state", &val );
1222         if( p_intf->p_sys->i_play_status != val.i_int )
1223         {
1224             p_intf->p_sys->i_play_status = val.i_int;
1225             [self playStatusUpdated: p_intf->p_sys->i_play_status];
1226             [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1227         }
1228     }
1229     else
1230     {
1231         p_intf->p_sys->i_play_status = END_S;
1232         p_intf->p_sys->b_intf_update = VLC_TRUE;
1233         [self playStatusUpdated: p_intf->p_sys->i_play_status];
1234         [o_embedded_window playStatusUpdated: p_intf->p_sys->i_play_status];
1235         [self setSubmenusEnabled: FALSE];
1236     }
1237
1238
1239     [self updateMessageArray];
1240
1241     if( (i_end_scroll != -1) && (mdate() > i_end_scroll) )
1242         [self resetScrollField];
1243
1244
1245     [NSTimer scheduledTimerWithTimeInterval: 0.3
1246         target: self selector: @selector(manageIntf:)
1247         userInfo: nil repeats: FALSE];
1248 }
1249
1250 - (void)setupMenus
1251 {
1252 #define p_input p_intf->p_sys->p_input
1253     if( p_input != NULL )
1254     {
1255         [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input
1256             var: "program" selector: @selector(toggleVar:)];
1257
1258         [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input
1259             var: "title" selector: @selector(toggleVar:)];
1260
1261         [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input
1262             var: "chapter" selector: @selector(toggleVar:)];
1263
1264         [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input
1265             var: "audio-es" selector: @selector(toggleVar:)];
1266
1267         [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input
1268             var: "video-es" selector: @selector(toggleVar:)];
1269
1270         [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input
1271             var: "spu-es" selector: @selector(toggleVar:)];
1272
1273         aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
1274                                                     FIND_ANYWHERE );
1275         if ( p_aout != NULL )
1276         {
1277             [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout
1278                 var: "audio-channels" selector: @selector(toggleVar:)];
1279
1280             [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout
1281                 var: "audio-device" selector: @selector(toggleVar:)];
1282
1283             [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout
1284                 var: "visual" selector: @selector(toggleVar:)];
1285             vlc_object_release( (vlc_object_t *)p_aout );
1286         }
1287
1288         vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1289                                                             FIND_ANYWHERE );
1290
1291         if ( p_vout != NULL )
1292         {
1293             vlc_object_t * p_dec_obj;
1294
1295             [o_controls setupVarMenuItem: o_mi_aspect_ratio target: (vlc_object_t *)p_vout
1296                 var: "aspect-ratio" selector: @selector(toggleVar:)];
1297
1298             [o_controls setupVarMenuItem: o_mi_crop target: (vlc_object_t *) p_vout
1299                 var: "crop" selector: @selector(toggleVar:)];
1300
1301             [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1302                 var: "video-device" selector: @selector(toggleVar:)];
1303
1304             [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout
1305                 var: "deinterlace" selector: @selector(toggleVar:)];
1306
1307             p_dec_obj = (vlc_object_t *)vlc_object_find(
1308                                                  (vlc_object_t *)p_vout,
1309                                                  VLC_OBJECT_DECODER,
1310                                                  FIND_PARENT );
1311             if ( p_dec_obj != NULL )
1312             {
1313                [o_controls setupVarMenuItem: o_mi_ffmpeg_pp target:
1314                     (vlc_object_t *)p_dec_obj var:"ffmpeg-pp-q" selector:
1315                     @selector(toggleVar:)];
1316
1317                 vlc_object_release(p_dec_obj);
1318             }
1319             vlc_object_release( (vlc_object_t *)p_vout );
1320         }
1321     }
1322 #undef p_input
1323 }
1324
1325 - (void)refreshVoutDeviceMenu:(NSNotification *)o_notification
1326 {
1327     int x,y = 0;
1328     vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1329                                               FIND_ANYWHERE );
1330
1331     if(! p_vout )
1332         return;
1333
1334     /* clean the menu before adding new entries */
1335     if( [o_mi_screen hasSubmenu] )
1336     {
1337         y = [[o_mi_screen submenu] numberOfItems] - 1;
1338         msg_Dbg( VLCIntf, "%i items in submenu", y );
1339         while( x != y )
1340         {
1341             msg_Dbg( VLCIntf, "removing item %i of %i", x, y );
1342             [[o_mi_screen submenu] removeItemAtIndex: x];
1343             x++;
1344         }
1345     }
1346
1347     [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout
1348                              var: "video-device" selector: @selector(toggleVar:)];
1349 }
1350
1351 - (void)setScrollField:(NSString *)o_string stopAfter:(int)timeout
1352 {
1353     if( timeout != -1 )
1354         i_end_scroll = mdate() + timeout;
1355     else
1356         i_end_scroll = -1;
1357     [o_scrollfield setStringValue: o_string];
1358 }
1359
1360 - (void)resetScrollField
1361 {
1362     i_end_scroll = -1;
1363     if( p_intf->p_sys->p_input && !p_intf->p_sys->p_input->b_die )
1364     {
1365         NSString *o_temp;
1366         playlist_t * p_playlist = pl_Yield( p_intf );
1367
1368         o_temp = [NSString stringWithUTF8String:
1369                   p_playlist->status.p_item->p_input->psz_name];
1370         if( o_temp == NULL )
1371             o_temp = [NSString stringWithCString:
1372                     p_playlist->status.p_item->p_input->psz_name];
1373         [self setScrollField: o_temp stopAfter:-1];
1374         vlc_object_release( p_playlist );
1375         return;
1376     }
1377     [self setScrollField: _NS("VLC media player") stopAfter:-1];
1378 }
1379
1380 - (void)updateMessageArray
1381 {
1382     int i_start, i_stop;
1383
1384     vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1385     i_stop = *p_intf->p_sys->p_sub->pi_stop;
1386     vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1387
1388     if( p_intf->p_sys->p_sub->i_start != i_stop )
1389     {
1390         NSColor *o_white = [NSColor whiteColor];
1391         NSColor *o_red = [NSColor redColor];
1392         NSColor *o_yellow = [NSColor yellowColor];
1393         NSColor *o_gray = [NSColor grayColor];
1394
1395         NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
1396         static const char * ppsz_type[4] = { ": ", " error: ",
1397                                              " warning: ", " debug: " };
1398
1399         for( i_start = p_intf->p_sys->p_sub->i_start;
1400              i_start != i_stop;
1401              i_start = (i_start+1) % VLC_MSG_QSIZE )
1402         {
1403             NSString *o_msg;
1404             NSDictionary *o_attr;
1405             NSAttributedString *o_msg_color;
1406
1407             int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
1408
1409             [o_msg_lock lock];
1410
1411             if( [o_msg_arr count] + 2 > 400 )
1412             {
1413                 unsigned rid[] = { 0, 1 };
1414                 [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid
1415                            numIndices: sizeof(rid)/sizeof(rid[0])];
1416             }
1417
1418             o_attr = [NSDictionary dictionaryWithObject: o_gray
1419                 forKey: NSForegroundColorAttributeName];
1420             o_msg = [NSString stringWithFormat: @"%s%s",
1421                 p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
1422                 ppsz_type[i_type]];
1423             o_msg_color = [[NSAttributedString alloc]
1424                 initWithString: o_msg attributes: o_attr];
1425             [o_msg_arr addObject: [o_msg_color autorelease]];
1426
1427             o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
1428                 forKey: NSForegroundColorAttributeName];
1429             o_msg = [NSString stringWithFormat: @"%s\n",
1430                 p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
1431             o_msg_color = [[NSAttributedString alloc]
1432                 initWithString: o_msg attributes: o_attr];
1433             [o_msg_arr addObject: [o_msg_color autorelease]];
1434
1435             [o_msg_lock unlock];
1436         }
1437
1438         vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
1439         p_intf->p_sys->p_sub->i_start = i_start;
1440         vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
1441     }
1442 }
1443
1444 - (void)playStatusUpdated:(int)i_status
1445 {
1446     if( i_status == PLAYING_S )
1447     {
1448         [[[self getControls] getFSPanel] setPause];
1449         [o_btn_play setImage: o_img_pause];
1450         [o_btn_play setAlternateImage: o_img_pause_pressed];
1451         [o_btn_play setToolTip: _NS("Pause")];
1452         [o_mi_play setTitle: _NS("Pause")];
1453         [o_dmi_play setTitle: _NS("Pause")];
1454         [o_vmi_play setTitle: _NS("Pause")];
1455     }
1456     else
1457     {
1458         [[[self getControls] getFSPanel] setPlay];
1459         [o_btn_play setImage: o_img_play];
1460         [o_btn_play setAlternateImage: o_img_play_pressed];
1461         [o_btn_play setToolTip: _NS("Play")];
1462         [o_mi_play setTitle: _NS("Play")];
1463         [o_dmi_play setTitle: _NS("Play")];
1464         [o_vmi_play setTitle: _NS("Play")];
1465     }
1466 }
1467
1468 - (void)setSubmenusEnabled:(BOOL)b_enabled
1469 {
1470     [o_mi_program setEnabled: b_enabled];
1471     [o_mi_title setEnabled: b_enabled];
1472     [o_mi_chapter setEnabled: b_enabled];
1473     [o_mi_audiotrack setEnabled: b_enabled];
1474     [o_mi_visual setEnabled: b_enabled];
1475     [o_mi_videotrack setEnabled: b_enabled];
1476     [o_mi_subtitle setEnabled: b_enabled];
1477     [o_mi_channels setEnabled: b_enabled];
1478     [o_mi_deinterlace setEnabled: b_enabled];
1479     [o_mi_ffmpeg_pp setEnabled: b_enabled];
1480     [o_mi_device setEnabled: b_enabled];
1481     [o_mi_screen setEnabled: b_enabled];
1482     [o_mi_aspect_ratio setEnabled: b_enabled];
1483     [o_mi_crop setEnabled: b_enabled];
1484 }
1485
1486 - (void)manageVolumeSlider
1487 {
1488     audio_volume_t i_volume;
1489     aout_VolumeGet( p_intf, &i_volume );
1490
1491     if( i_volume != i_lastShownVolume )
1492     {
1493         i_lastShownVolume = i_volume;
1494         p_intf->p_sys->b_volume_update = TRUE;
1495     }
1496 }
1497
1498 - (IBAction)timesliderUpdate:(id)sender
1499 {
1500 #define p_input p_intf->p_sys->p_input
1501     float f_updated;
1502
1503     switch( [[NSApp currentEvent] type] )
1504     {
1505         case NSLeftMouseUp:
1506         case NSLeftMouseDown:
1507         case NSLeftMouseDragged:
1508             f_updated = [sender floatValue];
1509             break;
1510
1511         default:
1512             return;
1513     }
1514
1515     if( p_input != NULL )
1516     {
1517         vlc_value_t time;
1518         vlc_value_t pos;
1519         mtime_t i_seconds;
1520         NSString * o_time;
1521
1522         pos.f_float = f_updated / 10000.;
1523         var_Set( p_input, "position", pos );
1524         [o_timeslider setFloatValue: f_updated];
1525
1526         var_Get( p_input, "time", &time );
1527         i_seconds = time.i_time / 1000000;
1528
1529         o_time = [NSString stringWithFormat: @"%d:%02d:%02d",
1530                         (int) (i_seconds / (60 * 60)),
1531                         (int) (i_seconds / 60 % 60),
1532                         (int) (i_seconds % 60)];
1533         [o_timefield setStringValue: o_time];
1534         [[[self getControls] getFSPanel] setStreamPos: f_updated andTime: o_time];
1535         [o_embedded_window setTime: o_time position: f_updated];
1536     }
1537 #undef p_input
1538 }
1539
1540 - (void)terminate
1541 {
1542     playlist_t * p_playlist;
1543     vout_thread_t * p_vout;
1544     int returnedValue = 0;
1545
1546 #define p_input p_intf->p_sys->p_input
1547     if( p_input )
1548     {
1549         vlc_object_release( p_input );
1550         p_input = NULL;
1551     }
1552 #undef p_input
1553
1554     /* Stop playback */
1555     p_playlist = pl_Yield( p_intf );
1556     playlist_Stop( p_playlist );
1557     vlc_object_release( p_playlist );
1558
1559     /* FIXME - Wait here until all vouts are terminated because
1560        libvlc's VLC_CleanUp destroys interfaces before vouts, which isn't
1561        good on OS X. We definitly need a cleaner way to handle this,
1562        but this may hopefully be good enough for now.
1563          -- titer 2003/11/22 */
1564     while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
1565                                        FIND_ANYWHERE ) ) )
1566     {
1567         vlc_object_release( p_vout );
1568         msleep( 100000 );
1569     }
1570     msleep( 500000 );
1571
1572     /* make sure that the current volume is saved */
1573     config_PutInt( p_intf->p_libvlc, "volume", i_lastShownVolume );
1574     returnedValue = config_SaveConfigFile( p_intf->p_libvlc, "main" );
1575     if( returnedValue != 0 )
1576         msg_Err( p_intf,
1577                  "error while saving volume in osx's terminate method (%i)",
1578                  returnedValue );
1579
1580     /* save the prefs if they were changed in the extended panel */
1581     if (o_extended && [o_extended getConfigChanged])
1582     {
1583         [o_extended savePrefs];
1584     }
1585
1586     p_intf->b_interaction = VLC_FALSE;
1587     var_DelCallback( p_intf, "interaction", InteractCallback, self );
1588
1589     /* remove global observer watching for vout device changes correctly */
1590     [[NSNotificationCenter defaultCenter] removeObserver: self
1591                                                     name: NSApplicationDidChangeScreenParametersNotification
1592                                                   object: nil];
1593
1594     /* release some other objects here, because it isn't sure whether dealloc
1595      * will be called later on -- FK (10/6/05) */
1596     if( nib_about_loaded && o_about )
1597         [o_about release];
1598
1599     if( nib_open_loaded && o_open )
1600         [o_open release];
1601
1602     if( nib_extended_loaded && o_extended )
1603     {
1604         [o_extended collapsAll];
1605         [o_extended release];
1606     }
1607
1608     if( nib_bookmarks_loaded && o_bookmarks )
1609         [o_bookmarks release];
1610
1611     if( nib_wizard_loaded && o_wizard )
1612         [o_wizard release];
1613
1614     if( o_embedded_list != nil )
1615         [o_embedded_list release];
1616
1617     if( o_interaction_list != nil )
1618         [o_interaction_list release];
1619
1620     if( o_img_pause_pressed != nil )
1621     {
1622         [o_img_pause_pressed release];
1623         o_img_pause_pressed = nil;
1624     }
1625
1626     if( o_img_pause_pressed != nil )
1627     {
1628         [o_img_pause_pressed release];
1629         o_img_pause_pressed = nil;
1630     }
1631
1632     if( o_img_pause != nil )
1633     {
1634         [o_img_pause release];
1635         o_img_pause = nil;
1636     }
1637
1638     if( o_img_play != nil )
1639     {
1640         [o_img_play release];
1641         o_img_play = nil;
1642     }
1643
1644     if( o_msg_arr != nil )
1645     {
1646         [o_msg_arr removeAllObjects];
1647         [o_msg_arr release];
1648         o_msg_arr = nil;
1649     }
1650
1651     if( o_msg_lock != nil )
1652     {
1653         [o_msg_lock release];
1654         o_msg_lock = nil;
1655     }
1656
1657     /* write cached user defaults to disk */
1658     [[NSUserDefaults standardUserDefaults] synchronize];
1659
1660     p_intf->b_die = VLC_TRUE;
1661 }
1662
1663 - (IBAction)clearRecentItems:(id)sender
1664 {
1665     [[NSDocumentController sharedDocumentController]
1666                           clearRecentDocuments: nil];
1667 }
1668
1669 - (void)openRecentItem:(id)sender
1670 {
1671     [self application: nil openFile: [sender title]];
1672 }
1673
1674 - (IBAction)intfOpenFile:(id)sender
1675 {
1676     if ( !nib_open_loaded )
1677     {
1678         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1679         [o_open awakeFromNib];
1680         [o_open openFile];
1681     } else {
1682         [o_open openFile];
1683     }
1684 }
1685
1686 - (IBAction)intfOpenFileGeneric:(id)sender
1687 {
1688     if ( !nib_open_loaded )
1689     {
1690         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1691         [o_open awakeFromNib];
1692         [o_open openFileGeneric];
1693     } else {
1694         [o_open openFileGeneric];
1695     }
1696 }
1697
1698 - (IBAction)intfOpenDisc:(id)sender
1699 {
1700     if ( !nib_open_loaded )
1701     {
1702         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1703         [o_open awakeFromNib];
1704         [o_open openDisc];
1705     } else {
1706         [o_open openDisc];
1707     }
1708 }
1709
1710 - (IBAction)intfOpenNet:(id)sender
1711 {
1712     if ( !nib_open_loaded )
1713     {
1714         nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner:self];
1715         [o_open awakeFromNib];
1716         [o_open openNet];
1717     } else {
1718         [o_open openNet];
1719     }
1720 }
1721
1722 - (IBAction)showWizard:(id)sender
1723 {
1724     if ( !nib_wizard_loaded )
1725     {
1726         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1727         [o_wizard initStrings];
1728         [o_wizard resetWizard];
1729         [o_wizard showWizard];
1730     } else {
1731         [o_wizard resetWizard];
1732         [o_wizard showWizard];
1733     }
1734 }
1735
1736 - (IBAction)showExtended:(id)sender
1737 {
1738     if ( o_extended == nil )
1739     {
1740         o_extended = [[VLCExtended alloc] init];
1741     }
1742     if ( !nib_extended_loaded )
1743     {
1744         nib_extended_loaded = [NSBundle loadNibNamed:@"Extended" owner:self];
1745         [o_extended initStrings];
1746         [o_extended showPanel];
1747     } else {
1748         [o_extended showPanel];
1749     }
1750 }
1751
1752 - (IBAction)showSFilters:(id)sender
1753 {
1754     if ( o_sfilters == nil )
1755     {
1756         o_sfilters = [[VLCsFilters alloc] init];
1757     }
1758     if ( !nib_sfilters_loaded )
1759     {
1760         nib_sfilters_loaded = [NSBundle loadNibNamed:@"SFilters" owner:self];
1761         [o_sfilters initStrings];
1762         [o_sfilters showAsPanel];
1763     } else {
1764         [o_sfilters showAsPanel];
1765     }
1766 }
1767
1768 - (IBAction)showBookmarks:(id)sender
1769 {
1770     /* we need the wizard-nib for the bookmarks's extract functionality */
1771     if ( !nib_wizard_loaded )
1772     {
1773         nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner:self];
1774         [o_wizard initStrings];
1775     }
1776
1777     if ( !nib_bookmarks_loaded )
1778     {
1779         nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner:self];
1780         [o_bookmarks showBookmarks];
1781     } else {
1782         [o_bookmarks showBookmarks];
1783     }
1784 }
1785
1786 - (IBAction)viewAbout:(id)sender
1787 {
1788     if ( !nib_about_loaded )
1789     {
1790         nib_about_loaded = [NSBundle loadNibNamed:@"About" owner:self];
1791         [o_about showPanel];
1792     } else {
1793         [o_about showPanel];
1794     }
1795 }
1796
1797 - (IBAction)viewPreferences:(id)sender
1798 {
1799 /* GRUIIIIIIIK */
1800     if( o_prefs == nil )
1801         o_prefs = [[VLCPrefs alloc] init];
1802     [o_prefs showPrefs];
1803 }
1804
1805 - (IBAction)checkForUpdate:(id)sender
1806 {
1807     if ( !nib_update_loaded )
1808     {
1809         nib_update_loaded = [NSBundle loadNibNamed:@"Update" owner:self];
1810         [o_update showUpdateWindow];
1811     } else {
1812         [o_update showUpdateWindow];
1813     }
1814 }
1815
1816 - (IBAction)openReadMe:(id)sender
1817 {
1818     NSString * o_path = [[NSBundle mainBundle]
1819         pathForResource: @"README.MacOSX" ofType: @"rtf"];
1820
1821     [[NSWorkspace sharedWorkspace] openFile: o_path
1822                                    withApplication: @"TextEdit"];
1823 }
1824
1825 - (IBAction)openDocumentation:(id)sender
1826 {
1827     NSURL * o_url = [NSURL URLWithString:
1828         @"http://www.videolan.org/doc/"];
1829
1830     [[NSWorkspace sharedWorkspace] openURL: o_url];
1831 }
1832
1833 - (IBAction)reportABug:(id)sender
1834 {
1835     NSURL * o_url = [NSURL URLWithString:
1836         @"http://www.videolan.org/support/bug-reporting.html"];
1837
1838     [[NSWorkspace sharedWorkspace] openURL: o_url];
1839 }
1840
1841 - (IBAction)openWebsite:(id)sender
1842 {
1843     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"];
1844
1845     [[NSWorkspace sharedWorkspace] openURL: o_url];
1846 }
1847
1848 - (IBAction)openLicense:(id)sender
1849 {
1850     NSString * o_path = [[NSBundle mainBundle]
1851         pathForResource: @"COPYING" ofType: nil];
1852
1853     [[NSWorkspace sharedWorkspace] openFile: o_path
1854                                    withApplication: @"TextEdit"];
1855 }
1856
1857 - (IBAction)openForum:(id)sender
1858 {
1859     NSURL * o_url = [NSURL URLWithString: @"http://forum.videolan.org/"];
1860
1861     [[NSWorkspace sharedWorkspace] openURL: o_url];
1862 }
1863
1864 - (IBAction)openDonate:(id)sender
1865 {
1866     NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/contribute.html#paypal"];
1867
1868     [[NSWorkspace sharedWorkspace] openURL: o_url];
1869 }
1870
1871 - (IBAction)openCrashLog:(id)sender
1872 {
1873     NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log"
1874                                     stringByExpandingTildeInPath];
1875
1876
1877     if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] )
1878     {
1879         [[NSWorkspace sharedWorkspace] openFile: o_path
1880                                     withApplication: @"Console"];
1881     }
1882     else
1883     {
1884         NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
1885
1886     }
1887 }
1888
1889 - (IBAction)viewErrorsAndWarnings:(id)sender
1890 {
1891     [[[self getInteractionList] getErrorPanel] showPanel];
1892 }
1893
1894 - (IBAction)showMessagesPanel:(id)sender
1895 {
1896     [o_msgs_panel makeKeyAndOrderFront: sender];
1897 }
1898
1899 - (void)windowDidBecomeKey:(NSNotification *)o_notification
1900 {
1901     if( [o_notification object] == o_msgs_panel )
1902     {
1903         id o_msg;
1904         NSEnumerator * o_enum;
1905
1906         [o_messages setString: @""];
1907
1908         [o_msg_lock lock];
1909
1910         o_enum = [o_msg_arr objectEnumerator];
1911
1912         while( ( o_msg = [o_enum nextObject] ) != nil )
1913         {
1914             [o_messages insertText: o_msg];
1915         }
1916
1917         [o_msg_lock unlock];
1918     }
1919 }
1920
1921 - (IBAction)togglePlaylist:(id)sender
1922 {
1923     NSRect o_rect = [o_window frame];
1924     /*First, check if the playlist is visible*/
1925     if( o_rect.size.height <= 200 )
1926     {
1927         b_small_window = YES; /* we know we are small, make sure this is actually set (see case below) */
1928         /* make large */
1929         if ( o_size_with_playlist.height > 200 )
1930         {
1931             o_rect.size.height = o_size_with_playlist.height;
1932         } else {
1933             o_rect.size.height = 500;
1934         }
1935
1936         if ( o_size_with_playlist.width > [o_window minSize].width )
1937         {
1938             o_rect.size.width = o_size_with_playlist.width;
1939         } else {
1940             o_rect.size.width = 500;
1941         }
1942
1943         o_rect.size.height = (o_size_with_playlist.height > 200) ?
1944             o_size_with_playlist.height : 500;
1945         o_rect.origin.x = [o_window frame].origin.x;
1946         o_rect.origin.y = [o_window frame].origin.y - o_rect.size.height +
1947                                                 [o_window minSize].height;
1948         [o_btn_playlist setState: YES];
1949     }
1950     else
1951     {
1952         /* make small */
1953         o_rect.size.height = [o_window minSize].height;
1954         o_rect.size.width = [o_window minSize].width;
1955         o_rect.origin.x = [o_window frame].origin.x;
1956         /* Calculate the position of the lower right corner after resize */
1957         o_rect.origin.y = [o_window frame].origin.y +
1958             [o_window frame].size.height - [o_window minSize].height;
1959
1960         [o_playlist_view setAutoresizesSubviews: NO];
1961         [o_playlist_view removeFromSuperview];
1962         [o_btn_playlist setState: NO];
1963         b_small_window = NO; /* we aren't small here just yet. we are doing an animated resize after this */
1964     }
1965
1966     [o_window setFrame: o_rect display:YES animate: YES];
1967 }
1968
1969 - (void)updateTogglePlaylistState
1970 {
1971     if( [o_window frame].size.height <= 200 )
1972     {
1973         [o_btn_playlist setState: NO];
1974     }
1975     else
1976     {
1977         [o_btn_playlist setState: YES];
1978     }
1979 }
1980
1981 - (NSSize)windowWillResize:(NSWindow *)sender toSize:(NSSize)proposedFrameSize
1982 {
1983     /* Not triggered on a window resize or maxification of the window. only by window mouse dragging resize */
1984
1985    /*Stores the size the controller one resize, to be able to restore it when
1986      toggling the playlist*/
1987     o_size_with_playlist = proposedFrameSize;
1988
1989     if( proposedFrameSize.height <= 200 )
1990     {
1991         if( b_small_window == NO )
1992         {
1993             /* if large and going to small then hide */
1994             b_small_window = YES;
1995             [o_playlist_view setAutoresizesSubviews: NO];
1996             [o_playlist_view removeFromSuperview];
1997         }
1998         return NSMakeSize( proposedFrameSize.width, [o_window minSize].height);
1999     }
2000     return proposedFrameSize;
2001 }
2002
2003 - (void)windowDidResize:(NSNotification *)notif
2004 {
2005     if( [o_window frame].size.height > 200 && b_small_window )
2006     {
2007         /* If large and coming from small then show */
2008         [o_playlist_view setAutoresizesSubviews: YES];
2009         [o_playlist_view setFrame: NSMakeRect( 10, 10, [o_window frame].size.width - 20, [o_window frame].size.height - [o_window minSize].height - 10 )];
2010         [o_playlist_view setNeedsDisplay:YES];
2011         [[o_window contentView] addSubview: o_playlist_view];
2012         b_small_window = NO;
2013     }
2014     [self updateTogglePlaylistState];
2015 }
2016
2017 @end
2018
2019 @implementation VLCMain (NSMenuValidation)
2020
2021 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
2022 {
2023     NSString *o_title = [o_mi title];
2024     BOOL bEnabled = TRUE;
2025
2026     /* Recent Items Menu */
2027     if( [o_title isEqualToString: _NS("Clear Menu")] )
2028     {
2029         NSMenu * o_menu = [o_mi_open_recent submenu];
2030         int i_nb_items = [o_menu numberOfItems];
2031         NSArray * o_docs = [[NSDocumentController sharedDocumentController]
2032                                                        recentDocumentURLs];
2033         UInt32 i_nb_docs = [o_docs count];
2034
2035         if( i_nb_items > 1 )
2036         {
2037             while( --i_nb_items )
2038             {
2039                 [o_menu removeItemAtIndex: 0];
2040             }
2041         }
2042
2043         if( i_nb_docs > 0 )
2044         {
2045             NSURL * o_url;
2046             NSString * o_doc;
2047
2048             [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
2049
2050             while( TRUE )
2051             {
2052                 i_nb_docs--;
2053
2054                 o_url = [o_docs objectAtIndex: i_nb_docs];
2055
2056                 if( [o_url isFileURL] )
2057                 {
2058                     o_doc = [o_url path];
2059                 }
2060                 else
2061                 {
2062                     o_doc = [o_url absoluteString];
2063                 }
2064
2065                 [o_menu insertItemWithTitle: o_doc
2066                     action: @selector(openRecentItem:)
2067                     keyEquivalent: @"" atIndex: 0];
2068
2069                 if( i_nb_docs == 0 )
2070                 {
2071                     break;
2072                 }
2073             }
2074         }
2075         else
2076         {
2077             bEnabled = FALSE;
2078         }
2079     }
2080     return( bEnabled );
2081 }
2082
2083 @end
2084
2085 @implementation VLCMain (Internal)
2086
2087 - (void)handlePortMessage:(NSPortMessage *)o_msg
2088 {
2089     id ** val;
2090     NSData * o_data;
2091     NSValue * o_value;
2092     NSInvocation * o_inv;
2093     NSConditionLock * o_lock;
2094
2095     o_data = [[o_msg components] lastObject];
2096     o_inv = *((NSInvocation **)[o_data bytes]);
2097     [o_inv getArgument: &o_value atIndex: 2];
2098     val = (id **)[o_value pointerValue];
2099     [o_inv setArgument: val[1] atIndex: 2];
2100     o_lock = *(val[0]);
2101
2102     [o_lock lock];
2103     [o_inv invoke];
2104     [o_lock unlockWithCondition: 1];
2105 }
2106
2107 @end