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

   1 /*****************************************************************************
   2  * controls.m: MacOS X interface module
   3  *****************************************************************************
   4  * Copyright (C) 2002-2006 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 dot org>
  10  *          Benjamin Pracht <bigben at videolan doit org>
  11  *          Felix K\9fhne <fkuehne at videolan dot org>
  12  *
  13  * This program is free software; you can redistribute it and/or modify
  14  * it under the terms of the GNU General Public License as published by
  15  * the Free Software Foundation; either version 2 of the License, or
  16  * (at your option) any later version.
  17  *
  18  * This program is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU General Public License
  24  * along with this program; if not, write to the Free Software
  25  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  26  *****************************************************************************/
  27
  28 /*****************************************************************************
  29  * Preamble
  30  *****************************************************************************/
  31 #include <stdlib.h>                                      /* malloc(), free() */
  32 #include <sys/param.h>                                    /* for MAXPATHLEN */
  33 #include <string.h>
  34
  35 #import "intf.h"
  36 #import "vout.h"
  37 #import "open.h"
  38 #import "controls.h"
  39 #import "playlist.h"
  40 #include <vlc_osd.h>
  41
  42
  43 /*****************************************************************************
  44  * VLCControls implementation
  45  *****************************************************************************/
  46 @implementation VLCControls
  47
  48 - (id)init
  49 {
  50     [super init];
  51     o_fs_panel = [[VLCFSPanel alloc] init];
  52     return self;
  53 }
  54
  55 - (void)awakeFromNib
  56 {
  57     [o_specificTime_mi setTitle: _NS("Jump To Time")];
  58     [o_specificTime_cancel_btn setTitle: _NS("Cancel")];
  59     [o_specificTime_ok_btn setTitle: _NS("OK")];
  60     [o_specificTime_sec_lbl setStringValue: _NS("sec.")];
  61     [o_specificTime_goTo_lbl setStringValue: _NS("Jump to time")];
  62 }
  63
  64 - (IBAction)play:(id)sender
  65 {
  66     vlc_value_t val;
  67     intf_thread_t * p_intf = VLCIntf;
  68     playlist_t * p_playlist = pl_Yield( p_intf );
  69
  70     vlc_mutex_lock( &p_playlist->object_lock );
  71     if( playlist_IsEmpty( p_playlist ) )
  72     {
  73         vlc_mutex_unlock( &p_playlist->object_lock );
  74         vlc_object_release( p_playlist );
  75         [o_main intfOpenFileGeneric: (id)sender];
  76     }
  77     else
  78     {
  79         vlc_mutex_unlock( &p_playlist->object_lock );
  80         vlc_object_release( p_playlist );
  81     }
  82
  83     val.i_int = config_GetInt( p_intf, "key-play-pause" );
  84     var_Set( p_intf->p_libvlc, "key-pressed", val );
  85 }
  86
  87 /* Small helper method */
  88
  89 -(id) getVoutView
  90 {
  91     id o_window;
  92     id o_vout_view = nil;
  93     id o_embedded_vout_list = [[VLCMain sharedInstance] getEmbeddedList];
  94     NSEnumerator *o_enumerator = [[NSApp orderedWindows] objectEnumerator];
  95     while( !o_vout_view && ( o_window = [o_enumerator nextObject] ) )
  96     {
  97         /* We have an embedded vout */
  98         if( [o_embedded_vout_list windowContainsEmbedded: o_window] )
  99         {
 100             o_vout_view = [o_embedded_vout_list getViewForWindow: o_window];
 101         }
 102         /* We have a detached vout */
 103         else if( [[o_window className] isEqualToString: @"VLCWindow"] )
 104         {
 105             msg_Dbg( VLCIntf, "detached vout controls.m call getVoutView" );
 106             o_vout_view = [o_window getVoutView];
 107         }
 108     }
 109     return o_vout_view;
 110 }
 111
 112
 113 - (IBAction)stop:(id)sender
 114 {
 115     vlc_value_t val;
 116     intf_thread_t * p_intf = VLCIntf;
 117     val.i_int = config_GetInt( p_intf, "key-stop" );
 118     var_Set( p_intf->p_libvlc, "key-pressed", val );
 119 }
 120
 121 - (IBAction)faster:(id)sender
 122 {
 123     vlc_value_t val;
 124     intf_thread_t * p_intf = VLCIntf;
 125     val.i_int = config_GetInt( p_intf, "key-faster" );
 126     var_Set( p_intf->p_libvlc, "key-pressed", val );
 127 }
 128
 129 - (IBAction)slower:(id)sender
 130 {
 131     vlc_value_t val;
 132     intf_thread_t * p_intf = VLCIntf;
 133     val.i_int = config_GetInt( p_intf, "key-slower" );
 134     var_Set( p_intf->p_libvlc, "key-pressed", val );
 135 }
 136
 137 - (IBAction)prev:(id)sender
 138 {
 139     vlc_value_t val;
 140     intf_thread_t * p_intf = VLCIntf;
 141     val.i_int = config_GetInt( p_intf, "key-prev" );
 142     var_Set( p_intf->p_libvlc, "key-pressed", val );
 143 }
 144
 145 - (IBAction)next:(id)sender
 146 {
 147     vlc_value_t val;
 148     intf_thread_t * p_intf = VLCIntf;
 149     val.i_int = config_GetInt( p_intf, "key-next" );
 150     var_Set( p_intf->p_libvlc, "key-pressed", val );
 151 }
 152
 153 - (IBAction)random:(id)sender
 154 {
 155     vlc_value_t val;
 156     intf_thread_t * p_intf = VLCIntf;
 157     playlist_t * p_playlist = pl_Yield( p_intf );
 158
 159     var_Get( p_playlist, "random", &val );
 160     val.b_bool = !val.b_bool;
 161     var_Set( p_playlist, "random", val );
 162     if( val.b_bool )
 163     {
 164         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Random On" ) );
 165         config_PutInt( p_playlist, "random", 1 );
 166     }
 167     else
 168     {
 169         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Random Off" ) );
 170         config_PutInt( p_playlist, "random", 0 );
 171     }
 172
 173     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 174     p_intf->p_sys->b_intf_update = VLC_TRUE;
 175     vlc_object_release( p_playlist );
 176 }
 177
 178 /* three little ugly helpers */
 179 - (void)repeatOne
 180 {
 181     [o_btn_repeat setImage: [NSImage imageNamed:@"repeat_single_embedded_blue"]];
 182     [o_btn_repeat setAlternateImage: [NSImage imageNamed:@"repeat_embedded_blue"]];
 183 }
 184 - (void)repeatAll
 185 {
 186     [o_btn_repeat setImage: [NSImage imageNamed:@"repeat_embedded_blue"]];
 187     [o_btn_repeat setAlternateImage: [NSImage imageNamed:@"repeat_embedded"]];
 188 }
 189 - (void)repeatOff
 190 {
 191     [o_btn_repeat setImage: [NSImage imageNamed:@"repeat_embedded"]];
 192     [o_btn_repeat setAlternateImage: [NSImage imageNamed:@"repeat_single_embedded_blue"]];
 193 }
 194 - (void)shuffle
 195 {
 196     vlc_value_t val;
 197     playlist_t *p_playlist = pl_Yield( VLCIntf );
 198     var_Get( p_playlist, "random", &val );
 199     [o_btn_shuffle setState: val.b_bool];
 200     vlc_object_release( p_playlist );
 201 }
 202
 203 - (IBAction)repeatButtonAction:(id)sender
 204 {
 205     vlc_value_t looping,repeating;
 206     intf_thread_t * p_intf = VLCIntf;
 207     playlist_t * p_playlist = pl_Yield( p_intf );
 208
 209     var_Get( p_playlist, "repeat", &repeating );
 210     var_Get( p_playlist, "loop", &looping );
 211
 212     if( !repeating.b_bool && !looping.b_bool )
 213     {
 214         /* was: no repeating at all, switching to Repeat One */
 215
 216         /* set our button's look */
 217         [self repeatOne];
 218
 219         /* prepare core communication */
 220         repeating.b_bool = VLC_TRUE;
 221         looping.b_bool = VLC_FALSE;
 222         config_PutInt( p_playlist, "repeat", 1 );
 223         config_PutInt( p_playlist, "loop", 0 );
 224
 225         /* show the change */
 226         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat One" ) );
 227     }
 228     else if( repeating.b_bool && !looping.b_bool )
 229     {
 230         /* was: Repeat One, switching to Repeat All */
 231
 232         /* set our button's look */
 233         [self repeatAll];
 234
 235         /* prepare core communication */
 236         repeating.b_bool = VLC_FALSE;
 237         looping.b_bool = VLC_TRUE;
 238         config_PutInt( p_playlist, "repeat", 0 );
 239         config_PutInt( p_playlist, "loop", 1 );
 240
 241         /* show the change */
 242         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat All" ) );
 243     }
 244     else
 245     {
 246         /* was: Repeat All or bug in VLC, switching to Repeat Off */
 247
 248         /* set our button's look */
 249         [self repeatOff];
 250
 251         /* prepare core communication */
 252         repeating.b_bool = VLC_FALSE;
 253         looping.b_bool = VLC_FALSE;
 254         config_PutInt( p_playlist, "repeat", 0 );
 255         config_PutInt( p_playlist, "loop", 0 );
 256
 257         /* show the change */
 258         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat Off" ) );
 259     }
 260
 261     /* communicate with core and the main intf loop */
 262     var_Set( p_playlist, "repeat", repeating );
 263     var_Set( p_playlist, "loop", looping );
 264     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 265     p_intf->p_sys->b_intf_update = VLC_TRUE;
 266
 267     vlc_object_release( p_playlist );
 268 }
 269
 270
 271 - (IBAction)repeat:(id)sender
 272 {
 273     vlc_value_t val;
 274     intf_thread_t * p_intf = VLCIntf;
 275     playlist_t * p_playlist = pl_Yield( p_intf );
 276
 277     var_Get( p_playlist, "repeat", &val );
 278     if (!val.b_bool)
 279     {
 280         var_Set( p_playlist, "loop", val );
 281     }
 282     val.b_bool = !val.b_bool;
 283     var_Set( p_playlist, "repeat", val );
 284     if( val.b_bool )
 285     {
 286         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat One" ) );
 287         config_PutInt( p_playlist, "repeat", 1 );
 288     }
 289     else
 290     {
 291         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat Off" ) );
 292         config_PutInt( p_playlist, "repeat", 0 );
 293     }
 294
 295     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 296     p_intf->p_sys->b_intf_update = VLC_TRUE;
 297     vlc_object_release( p_playlist );
 298 }
 299
 300 - (IBAction)loop:(id)sender
 301 {
 302     vlc_value_t val;
 303     intf_thread_t * p_intf = VLCIntf;
 304     playlist_t * p_playlist = pl_Yield( p_intf );
 305
 306     var_Get( p_playlist, "loop", &val );
 307     if (!val.b_bool)
 308     {
 309         var_Set( p_playlist, "repeat", val );
 310     }
 311     val.b_bool = !val.b_bool;
 312     var_Set( p_playlist, "loop", val );
 313     if( val.b_bool )
 314     {
 315         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat All" ) );
 316         config_PutInt( p_playlist, "loop", 1 );
 317     }
 318     else
 319     {
 320         vout_OSDMessage( p_intf, DEFAULT_CHAN, _( "Repeat Off" ) );
 321         config_PutInt( p_playlist, "loop", 0 );
 322     }
 323
 324     p_intf->p_sys->b_playmode_update = VLC_TRUE;
 325     p_intf->p_sys->b_intf_update = VLC_TRUE;
 326     vlc_object_release( p_playlist );
 327 }
 328
 329 - (IBAction)forward:(id)sender
 330 {
 331     vlc_value_t val;
 332     intf_thread_t * p_intf = VLCIntf;
 333     val.i_int = config_GetInt( p_intf, "key-jump+short" );
 334     var_Set( p_intf->p_libvlc, "key-pressed", val );
 335 }
 336
 337 - (IBAction)backward:(id)sender
 338 {
 339     vlc_value_t val;
 340     intf_thread_t * p_intf = VLCIntf;
 341     val.i_int = config_GetInt( p_intf, "key-jump-short" );
 342     var_Set( p_intf->p_libvlc, "key-pressed", val );
 343 }
 344
 345
 346 - (IBAction)volumeUp:(id)sender
 347 {
 348     vlc_value_t val;
 349     intf_thread_t * p_intf = VLCIntf;
 350     val.i_int = config_GetInt( p_intf, "key-vol-up" );
 351     var_Set( p_intf->p_libvlc, "key-pressed", val );
 352     /* Manage volume status */
 353     [o_main manageVolumeSlider];
 354 }
 355
 356 - (IBAction)volumeDown:(id)sender
 357 {
 358     vlc_value_t val;
 359     intf_thread_t * p_intf = VLCIntf;
 360     val.i_int = config_GetInt( p_intf, "key-vol-down" );
 361     var_Set( p_intf->p_libvlc, "key-pressed", val );
 362     /* Manage volume status */
 363     [o_main manageVolumeSlider];
 364 }
 365
 366 - (IBAction)mute:(id)sender
 367 {
 368     vlc_value_t val;
 369     intf_thread_t * p_intf = VLCIntf;
 370     val.i_int = config_GetInt( p_intf, "key-vol-mute" );
 371     var_Set( p_intf->p_libvlc, "key-pressed", val );
 372     /* Manage volume status */
 373     [o_main manageVolumeSlider];
 374 }
 375
 376 - (IBAction)volumeSliderUpdated:(id)sender
 377 {
 378     intf_thread_t * p_intf = VLCIntf;
 379     audio_volume_t i_volume = (audio_volume_t)[sender intValue];
 380     int i_volume_step = 0;
 381     i_volume_step = config_GetInt( p_intf->p_libvlc, "volume-step" );
 382     aout_VolumeSet( p_intf, i_volume * i_volume_step );
 383     /* Manage volume status */
 384     [o_main manageVolumeSlider];
 385 }
 386
 387 - (IBAction)windowAction:(id)sender
 388 {
 389     NSString *o_title = [sender title];
 390
 391     vout_thread_t *p_vout = vlc_object_find( VLCIntf, VLC_OBJECT_VOUT,
 392                                               FIND_ANYWHERE );
 393     if( p_vout != NULL )
 394     {
 395         id o_vout_view = [self getVoutView];
 396         if( o_vout_view )
 397         {
 398             if( [o_title isEqualToString: _NS("Half Size") ] )
 399                 [o_vout_view scaleWindowWithFactor: 0.5];
 400             else if( [o_title isEqualToString: _NS("Normal Size") ] )
 401                 [o_vout_view scaleWindowWithFactor: 1.0];
 402             else if( [o_title isEqualToString: _NS("Double Size") ] )
 403                 [o_vout_view scaleWindowWithFactor: 2.0];
 404             else if( [o_title isEqualToString: _NS("Float on Top") ] )
 405                 [o_vout_view toggleFloatOnTop];
 406             else if( [o_title isEqualToString: _NS("Fit to Screen") ] )
 407             {
 408                 id o_window = [o_vout_view getWindow];
 409                 if( ![o_window isZoomed] )
 410                     [o_window performZoom:self];
 411             }
 412             else if( [o_title isEqualToString: _NS("Snapshot") ] )
 413             {
 414                 [o_vout_view snapshot];
 415             }
 416             else
 417             {
 418                 [o_vout_view toggleFullscreen];
 419             }
 420         }
 421         vlc_object_release( (vlc_object_t *)p_vout );
 422     }
 423     else
 424     {
 425         playlist_t * p_playlist = pl_Yield( VLCIntf );
 426
 427         if( [o_title isEqualToString: _NS("Fullscreen")] ||
 428             [sender isKindOfClass:[NSButton class]] )
 429         {
 430             vlc_value_t val;
 431             var_Get( p_playlist, "fullscreen", &val );
 432             var_Set( p_playlist, "fullscreen", (vlc_value_t)!val.b_bool );
 433         }
 434
 435         vlc_object_release( p_playlist );
 436     }
 437
 438 }
 439
 440 - (BOOL)keyEvent:(NSEvent *)o_event
 441 {
 442     BOOL eventHandled = NO;
 443     unichar key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
 444
 445     if( key )
 446     {
 447         vout_thread_t *p_vout = vlc_object_find( VLCIntf, VLC_OBJECT_VOUT,
 448                                               FIND_ANYWHERE );
 449         if( p_vout != NULL )
 450         {
 451             /* Escape */
 452             if( key == (unichar) 0x1b )
 453             {
 454                 id o_vout_view = [self getVoutView];
 455                 if( o_vout_view && [o_vout_view isFullscreen] )
 456                 {
 457                     [o_vout_view toggleFullscreen];
 458                     eventHandled = YES;
 459                 }
 460             }
 461             else if( key == ' ' )
 462             {
 463                 [self play:self];
 464                 eventHandled = YES;
 465             }
 466             vlc_object_release( (vlc_object_t *)p_vout );
 467         }
 468     }
 469     return eventHandled;
 470 }
 471
 472 - (void)setupVarMenuItem:(NSMenuItem *)o_mi
 473                     target:(vlc_object_t *)p_object
 474                     var:(const char *)psz_variable
 475                     selector:(SEL)pf_callback
 476 {
 477     vlc_value_t val, text;
 478     int i_type = var_Type( p_object, psz_variable );
 479
 480     switch( i_type & VLC_VAR_TYPE )
 481     {
 482     case VLC_VAR_VOID:
 483     case VLC_VAR_BOOL:
 484     case VLC_VAR_VARIABLE:
 485     case VLC_VAR_STRING:
 486     case VLC_VAR_INTEGER:
 487         break;
 488     default:
 489         /* Variable doesn't exist or isn't handled */
 490         return;
 491     }
 492
 493     /* Make sure we want to display the variable */
 494     if( i_type & VLC_VAR_HASCHOICE )
 495     {
 496         var_Change( p_object, psz_variable, VLC_VAR_CHOICESCOUNT, &val, NULL );
 497         if( val.i_int == 0 ) return;
 498         if( (i_type & VLC_VAR_TYPE) != VLC_VAR_VARIABLE && val.i_int == 1 )
 499             return;
 500     }
 501
 502     /* Get the descriptive name of the variable */
 503     var_Change( p_object, psz_variable, VLC_VAR_GETTEXT, &text, NULL );
 504     [o_mi setTitle: [[VLCMain sharedInstance] localizedString: text.psz_string ?
 505                                         text.psz_string : strdup( psz_variable ) ]];
 506
 507     var_Get( p_object, psz_variable, &val );
 508     if( i_type & VLC_VAR_HASCHOICE )
 509     {
 510         NSMenu *o_menu = [o_mi submenu];
 511
 512         [self setupVarMenu: o_menu forMenuItem: o_mi target:p_object
 513                         var:psz_variable selector:pf_callback];
 514
 515         if( text.psz_string ) free( text.psz_string );
 516         return;
 517     }
 518
 519     VLCMenuExt *o_data;
 520     switch( i_type & VLC_VAR_TYPE )
 521     {
 522     case VLC_VAR_VOID:
 523         o_data = [[VLCMenuExt alloc] initWithVar: psz_variable Object: p_object->i_object_id
 524                 Value: val ofType: i_type];
 525         [o_mi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
 526         break;
 527
 528     case VLC_VAR_BOOL:
 529         o_data = [[VLCMenuExt alloc] initWithVar: psz_variable Object: p_object->i_object_id
 530                 Value: val ofType: i_type];
 531         [o_mi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
 532         if( !( i_type & VLC_VAR_ISCOMMAND ) )
 533             [o_mi setState: val.b_bool ? TRUE : FALSE ];
 534         break;
 535
 536     default:
 537         if( text.psz_string ) free( text.psz_string );
 538         return;
 539     }
 540
 541     if( ( i_type & VLC_VAR_TYPE ) == VLC_VAR_STRING ) free( val.psz_string );
 542     if( text.psz_string ) free( text.psz_string );
 543 }
 544
 545
 546 - (void)setupVarMenu:(NSMenu *)o_menu
 547                     forMenuItem: (NSMenuItem *)o_parent
 548                     target:(vlc_object_t *)p_object
 549                     var:(const char *)psz_variable
 550                     selector:(SEL)pf_callback
 551 {
 552     vlc_value_t val, val_list, text_list;
 553     int i_type, i, i_nb_items;
 554
 555     /* remove previous items */
 556     i_nb_items = [o_menu numberOfItems];
 557     for( i = 0; i < i_nb_items; i++ )
 558     {
 559         [o_menu removeItemAtIndex: 0];
 560     }
 561
 562     /* Check the type of the object variable */
 563     i_type = var_Type( p_object, psz_variable );
 564
 565     /* Make sure we want to display the variable */
 566     if( i_type & VLC_VAR_HASCHOICE )
 567     {
 568         var_Change( p_object, psz_variable, VLC_VAR_CHOICESCOUNT, &val, NULL );
 569         if( val.i_int == 0 ) return;
 570         if( (i_type & VLC_VAR_TYPE) != VLC_VAR_VARIABLE && val.i_int == 1 )
 571             return;
 572     }
 573     else
 574     {
 575         return;
 576     }
 577
 578     switch( i_type & VLC_VAR_TYPE )
 579     {
 580     case VLC_VAR_VOID:
 581     case VLC_VAR_BOOL:
 582     case VLC_VAR_VARIABLE:
 583     case VLC_VAR_STRING:
 584     case VLC_VAR_INTEGER:
 585         break;
 586     default:
 587         /* Variable doesn't exist or isn't handled */
 588         return;
 589     }
 590
 591     if( var_Get( p_object, psz_variable, &val ) < 0 )
 592     {
 593         return;
 594     }
 595
 596     if( var_Change( p_object, psz_variable, VLC_VAR_GETLIST,
 597                     &val_list, &text_list ) < 0 )
 598     {
 599         if( (i_type & VLC_VAR_TYPE) == VLC_VAR_STRING ) free( val.psz_string );
 600         return;
 601     }
 602
 603     /* make (un)sensitive */
 604     [o_parent setEnabled: ( val_list.p_list->i_count > 1 )];
 605
 606     for( i = 0; i < val_list.p_list->i_count; i++ )
 607     {
 608         vlc_value_t another_val;
 609         NSMenuItem * o_lmi;
 610         NSString *o_title = @"";
 611         VLCMenuExt *o_data;
 612
 613         switch( i_type & VLC_VAR_TYPE )
 614         {
 615         case VLC_VAR_STRING:
 616             another_val.psz_string =
 617                 strdup(val_list.p_list->p_values[i].psz_string);
 618
 619             o_title = [[VLCMain sharedInstance] localizedString: text_list.p_list->p_values[i].psz_string ?
 620                 text_list.p_list->p_values[i].psz_string : val_list.p_list->p_values[i].psz_string ];
 621
 622             o_lmi = [o_menu addItemWithTitle: o_title action: pf_callback keyEquivalent: @""];
 623             o_data = [[VLCMenuExt alloc] initWithVar: strdup(psz_variable) Object: p_object->i_object_id
 624                     Value: another_val ofType: i_type];
 625             [o_lmi setRepresentedObject: [NSValue valueWithPointer:[o_data retain]]];
 626             [o_lmi setTarget: self];
 627
 628             if( !strcmp( val.psz_string, val_list.p_list->p_values[i].psz_string ) && !( i_type & VLC_VAR_ISCOMMAND ) )
 629                 [o_lmi setState: TRUE ];
 630
 631             break;
 632
 633         case VLC_VAR_INTEGER:
 634
 635              o_title = text_list.p_list->p_values[i].psz_string ?
 636                                  [[VLCMain sharedInstance] localizedString: strdup( text_list.p_list->p_values[i].psz_string )] :
 637                                  [NSString stringWithFormat: @"%d",
 638                                  val_list.p_list->p_values[i].i_int];
 639
 640             o_lmi = [[o_menu addItemWithTitle: o_title action: pf_callback keyEquivalent: @""] retain ];
 641             o_data = [[VLCMenuExt alloc] initWithVar: strdup(psz_variable) Object: p_object->i_object_id
 642                     Value: val_list.p_list->p_values[i] ofType: i_type];
 643             [o_lmi setRepresentedObject: [NSValue valueWithPointer:[ o_data retain]]];
 644             [o_lmi setTarget: self];
 645
 646             if( val_list.p_list->p_values[i].i_int == val.i_int && !( i_type & VLC_VAR_ISCOMMAND ) )
 647                 [o_lmi setState: TRUE ];
 648             break;
 649
 650         default:
 651           break;
 652         }
 653     }
 654
 655     /* clean up everything */
 656     if( (i_type & VLC_VAR_TYPE) == VLC_VAR_STRING ) free( val.psz_string );
 657     var_Change( p_object, psz_variable, VLC_VAR_FREELIST, &val_list, &text_list );
 658 }
 659
 660 - (IBAction)toggleVar:(id)sender
 661 {
 662     NSMenuItem *o_mi = (NSMenuItem *)sender;
 663     VLCMenuExt *o_data = [[o_mi representedObject] pointerValue];
 664     [NSThread detachNewThreadSelector: @selector(toggleVarThread:)
 665         toTarget: self withObject: o_data];
 666
 667     return;
 668 }
 669
 670 - (int)toggleVarThread: (id)_o_data
 671 {
 672     vlc_object_t *p_object;
 673     NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
 674     VLCMenuExt *o_data = (VLCMenuExt *)_o_data;
 675
 676     vlc_thread_set_priority( VLCIntf , VLC_THREAD_PRIORITY_LOW );
 677
 678     p_object = (vlc_object_t *)vlc_object_get( VLCIntf,
 679                                     [o_data objectID] );
 680
 681     if( p_object != NULL )
 682     {
 683         var_Set( p_object, strdup([o_data name]), [o_data value] );
 684         vlc_object_release( p_object );
 685         [o_pool release];
 686         return VLC_TRUE;
 687     }
 688     [o_pool release];
 689     return VLC_EGENERIC;
 690 }
 691
 692 - (IBAction)goToSpecificTime:(id)sender
 693 {
 694     if( sender == o_specificTime_cancel_btn )
 695     {
 696         [NSApp endSheet: o_specificTime_win];
 697         [o_specificTime_win close];
 698     }
 699     else if( sender == o_specificTime_ok_btn )
 700     {
 701         input_thread_t * p_input = (input_thread_t *)vlc_object_find( VLCIntf, \
 702             VLC_OBJECT_INPUT, FIND_ANYWHERE );
 703         if( p_input )
 704         {
 705             unsigned int timeInSec = 0;
 706             NSString * fieldContent = [o_specificTime_enter_fld stringValue];
 707             if( [[fieldContent componentsSeparatedByString: @":"] count] > 1 &&
 708                 [[fieldContent componentsSeparatedByString: @":"] count] <= 3 )
 709             {
 710                 NSArray * ourTempArray = \
 711                     [fieldContent componentsSeparatedByString: @":"];
 712
 713                 if( [[fieldContent componentsSeparatedByString: @":"] count] == 3 )
 714                 {
 715                     timeInSec += ([[ourTempArray objectAtIndex: 0] intValue] * 3600); //h
 716                     timeInSec += ([[ourTempArray objectAtIndex: 1] intValue] * 60); //m
 717                     timeInSec += [[ourTempArray objectAtIndex: 2] intValue];        //s
 718                 }
 719                 else
 720                 {
 721                     timeInSec += ([[ourTempArray objectAtIndex: 0] intValue] * 60); //m
 722                     timeInSec += [[ourTempArray objectAtIndex: 1] intValue]; //s
 723                 }
 724             }
 725             else
 726                 timeInSec = [fieldContent intValue];
 727
 728             input_Control( p_input, INPUT_SET_TIME, (int64_t)(timeInSec * 1000000));
 729             vlc_object_release( p_input );
 730         }
 731
 732         [NSApp endSheet: o_specificTime_win];
 733         [o_specificTime_win close];
 734     }
 735     else
 736     {
 737         input_thread_t * p_input = (input_thread_t *)vlc_object_find( VLCIntf, \
 738             VLC_OBJECT_INPUT, FIND_ANYWHERE );
 739         if( p_input )
 740         {
 741             /* we can obviously only do that if an input is available */
 742             vlc_value_t pos, length;
 743             var_Get( p_input, "time", &pos );
 744             [o_specificTime_enter_fld setIntValue: (pos.i_time / 1000000)];
 745             var_Get( p_input, "length", &length );
 746             [o_specificTime_stepper setMaxValue: (length.i_time / 1000000)];
 747
 748             [NSApp beginSheet: o_specificTime_win modalForWindow: \
 749                 [NSApp mainWindow] modalDelegate: self didEndSelector: nil \
 750                 contextInfo: nil];
 751             [o_specificTime_win makeKeyWindow];
 752             vlc_object_release( p_input );
 753         }
 754     }
 755 }
 756
 757 - (id)getFSPanel
 758 {
 759     if( o_fs_panel )
 760         return o_fs_panel;
 761     else
 762     {
 763         msg_Err( VLCIntf, "FSPanel is nil" );
 764         return NULL;
 765     }
 766 }
 767
 768 @end
 769
 770 @implementation VLCControls (NSMenuValidation)
 771
 772 - (BOOL)validateMenuItem:(NSMenuItem *)o_mi
 773 {
 774     BOOL bEnabled = TRUE;
 775     vlc_value_t val;
 776     intf_thread_t * p_intf = VLCIntf;
 777     playlist_t * p_playlist = pl_Yield( p_intf );
 778
 779     vlc_mutex_lock( &p_playlist->object_lock );
 780
 781 #define p_input p_playlist->p_input
 782
 783     if( [[o_mi title] isEqualToString: _NS("Faster")] ||
 784         [[o_mi title] isEqualToString: _NS("Slower")] )
 785     {
 786         if( p_input != NULL )
 787         {
 788             bEnabled = p_input->input.b_can_pace_control;
 789         }
 790         else
 791         {
 792             bEnabled = FALSE;
 793         }
 794     }
 795     else if( [[o_mi title] isEqualToString: _NS("Stop")] )
 796     {
 797         if( p_input == NULL )
 798         {
 799             bEnabled = FALSE;
 800         }
 801         [o_main setupMenus]; /* Make sure input menu is up to date */
 802     }
 803     else if( [[o_mi title] isEqualToString: _NS("Previous")] ||
 804              [[o_mi title] isEqualToString: _NS("Next")] )
 805     {
 806             /** \todo fix i_size use */
 807             bEnabled = p_playlist->items.i_size > 1;
 808     }
 809     else if( [[o_mi title] isEqualToString: _NS("Random")] )
 810     {
 811         int i_state;
 812         var_Get( p_playlist, "random", &val );
 813         i_state = val.b_bool ? NSOnState : NSOffState;
 814         [o_mi setState: i_state];
 815     }
 816     else if( [[o_mi title] isEqualToString: _NS("Repeat One")] )
 817     {
 818         int i_state;
 819         var_Get( p_playlist, "repeat", &val );
 820         i_state = val.b_bool ? NSOnState : NSOffState;
 821         [o_mi setState: i_state];
 822     }
 823     else if( [[o_mi title] isEqualToString: _NS("Repeat All")] )
 824     {
 825         int i_state;
 826         var_Get( p_playlist, "loop", &val );
 827         i_state = val.b_bool ? NSOnState : NSOffState;
 828         [o_mi setState: i_state];
 829     }
 830     else if( [[o_mi title] isEqualToString: _NS("Step Forward")] ||
 831              [[o_mi title] isEqualToString: _NS("Step Backward")] ||
 832              [[o_mi title] isEqualToString: _NS("Jump To Time")])
 833     {
 834         if( p_input != NULL )
 835         {
 836             var_Get( p_input, "seekable", &val);
 837             bEnabled = val.b_bool;
 838         }
 839         else bEnabled = FALSE;
 840     }
 841     else if( [[o_mi title] isEqualToString: _NS("Mute")] )
 842     {
 843         [o_mi setState: p_intf->p_sys->b_mute ? NSOnState : NSOffState];
 844         [o_main setupMenus]; /* Make sure audio menu is up to date */
 845     }
 846     else if( [[o_mi title] isEqualToString: _NS("Half Size")] ||
 847                 [[o_mi title] isEqualToString: _NS("Normal Size")] ||
 848                 [[o_mi title] isEqualToString: _NS("Double Size")] ||
 849                 [[o_mi title] isEqualToString: _NS("Fit to Screen")] ||
 850                 [[o_mi title] isEqualToString: _NS("Snapshot")] ||
 851                 [[o_mi title] isEqualToString: _NS("Fullscreen")] ||
 852                 [[o_mi title] isEqualToString: _NS("Float on Top")] )
 853     {
 854         id o_window;
 855         NSArray *o_windows = [NSApp orderedWindows];
 856         NSEnumerator *o_enumerator = [o_windows objectEnumerator];
 857         bEnabled = FALSE;
 858
 859         vout_thread_t   *p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 860                                               FIND_ANYWHERE );
 861         if( p_vout != NULL )
 862         {
 863             if( [[o_mi title] isEqualToString: _NS("Float on Top")] )
 864             {
 865                 var_Get( p_vout, "video-on-top", &val );
 866                 [o_mi setState: val.b_bool ?  NSOnState : NSOffState];
 867             }
 868
 869             while( (o_window = [o_enumerator nextObject]))
 870             {
 871                 if( [[o_window className] isEqualToString: @"VLCWindow"] ||
 872                             [[[VLCMain sharedInstance] getEmbeddedList]
 873                             windowContainsEmbedded: o_window])
 874                 {
 875                     bEnabled = TRUE;
 876                     break;
 877                 }
 878             }
 879             vlc_object_release( (vlc_object_t *)p_vout );
 880         }
 881         else if( [[o_mi title] isEqualToString: _NS("Fullscreen")] )
 882         {
 883             var_Get( p_playlist, "fullscreen", &val );
 884             [o_mi setState: val.b_bool];
 885             bEnabled = TRUE;
 886         }
 887         [o_main setupMenus]; /* Make sure video menu is up to date */
 888     }
 889
 890     vlc_mutex_unlock( &p_playlist->object_lock );
 891     vlc_object_release( p_playlist );
 892
 893     return( bEnabled );
 894 }
 895
 896 @end
 897
 898 /*****************************************************************************
 899  * VLCMenuExt implementation
 900  *****************************************************************************
 901  * Object connected to a playlistitem which remembers the data belonging to
 902  * the variable of the autogenerated menu
 903  *****************************************************************************/
 904 @implementation VLCMenuExt
 905
 906 - (id)initWithVar: (const char *)_psz_name Object: (int)i_id
 907         Value: (vlc_value_t)val ofType: (int)_i_type
 908 {
 909     self = [super init];
 910
 911     if( self != nil )
 912     {
 913         psz_name = strdup( _psz_name );
 914         i_object_id = i_id;
 915         value = val;
 916         i_type = _i_type;
 917     }
 918
 919     return( self );
 920 }
 921
 922 - (void)dealloc
 923 {
 924     free( psz_name );
 925     [super dealloc];
 926 }
 927
 928 - (char *)name
 929 {
 930     return psz_name;
 931 }
 932
 933 - (int)objectID
 934 {
 935     return i_object_id;
 936 }
 937
 938 - (vlc_value_t)value
 939 {
 940     return value;
 941 }
 942
 943 - (int)type
 944 {
 945     return i_type;
 946 }
 947
 948 @end
 949
 950
 951 /*****************************************************************************
 952  * VLCTimeField implementation
 953  *****************************************************************************
 954  * we need this to catch our click-event in the controller window
 955  *****************************************************************************/
 956
 957 @implementation VLCTimeField
 958 - (void)mouseDown: (NSEvent *)ourEvent
 959 {
 960     if( [ourEvent clickCount] > 1 )
 961         [[[VLCMain sharedInstance] getControls] goToSpecificTime: nil];
 962 }
 963 @end