modules/gui/qt4/menus.cpp

   1 /*****************************************************************************
   2  * menus.cpp : Qt menus
   3  *****************************************************************************
   4  * Copyright © 2006-2008 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Jean-Baptiste Kempf <jb@videolan.org>
   9  *          Jean-Philippe André <jpeg@videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * ( at your option ) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  24  *****************************************************************************/
  25
  26 /** \todo
  27  * - Remove static currentGroup
  28  */
  29
  30 #ifdef HAVE_CONFIG_H
  31 # include "config.h"
  32 #endif
  33
  34 #include <vlc_common.h>
  35
  36 #include <vlc_intf_strings.h>
  37
  38 #include "main_interface.hpp"
  39 #include "menus.hpp"
  40 #include "dialogs_provider.hpp"
  41 #include "input_manager.hpp"
  42
  43 #include <QMenu>
  44 #include <QMenuBar>
  45 #include <QAction>
  46 #include <QActionGroup>
  47 #include <QSignalMapper>
  48 #include <QSystemTrayIcon>
  49
  50 /*
  51   This file defines the main menus and the pop-up menu (right-click menu)
  52   and the systray menu (in that order in the file)
  53
  54   There are 3 menus that have to be rebuilt everytime there are called:
  55   Audio, Video, Navigation
  56   3 functions are building those menus: AudioMenu, VideoMenu, NavigMenu
  57   and 3 functions associated are collecting the objects :
  58   InputAutoMenuBuilder, AudioAutoMenuBuilder, VideoAutoMenuBuilder.
  59
  60   A QSignalMapper decides when to rebuild those menus cf MenuFunc in the .hpp
  61   Just before one of those menus are aboutToShow(), they are rebuild.
  62
  63
  64   */
  65
  66 enum
  67 {
  68     ITEM_NORMAL,
  69     ITEM_CHECK,
  70     ITEM_RADIO
  71 };
  72
  73 static QActionGroup *currentGroup;
  74
  75 // Add static entries to menus
  76 void addDPStaticEntry( QMenu *menu,
  77                        const QString text,
  78                        const char *help,
  79                        const char *icon,
  80                        const char *member,
  81                        const char *shortcut = NULL )
  82 {
  83     QAction *action = NULL;
  84     if( !EMPTY_STR( icon ) > 0 )
  85     {
  86         if( !EMPTY_STR( shortcut ) > 0 )
  87             action = menu->addAction( QIcon( icon ), text, THEDP,
  88                                       member, qtr( shortcut ) );
  89         else
  90             action = menu->addAction( QIcon( icon ), text, THEDP, member );
  91     }
  92     else
  93     {
  94         if( !EMPTY_STR( shortcut ) > 0 )
  95             action = menu->addAction( text, THEDP, member, qtr( shortcut ) );
  96         else
  97             action = menu->addAction( text, THEDP, member );
  98     }
  99     action->setData( "_static_" );
 100 }
 101
 102 void addMIMStaticEntry( intf_thread_t *p_intf,
 103                         QMenu *menu,
 104                         const QString text,
 105                         const char *help,
 106                         const char *icon,
 107                         const char *member )
 108 {
 109     if( strlen( icon ) > 0 )
 110     {
 111         QAction *action = menu->addAction( text, THEMIM,  member );
 112         action->setIcon( QIcon( icon ) );
 113     }
 114     else
 115     {
 116         menu->addAction( text, THEMIM, member );
 117     }
 118 }
 119
 120 void EnableDPStaticEntries( QMenu *menu, bool enable = true )
 121 {
 122     if( !menu )
 123         return;
 124
 125     QAction *action;
 126     foreach( action, menu->actions() )
 127     {
 128         if( action->data().toString() == "_static_" )
 129             action->setEnabled( enable );
 130     }
 131 }
 132
 133 /**
 134  * \return Number of static entries
 135  */
 136 int DeleteNonStaticEntries( QMenu *menu )
 137 {
 138     int i_ret = 0;
 139     QAction *action;
 140     if( !menu )
 141         return VLC_EGENERIC;
 142     foreach( action, menu->actions() )
 143     {
 144         if( action->data().toString() != "_static_" )
 145             delete action;
 146         else
 147             i_ret++;
 148     }
 149 }
 150
 151 /*****************************************************************************
 152  * Definitions of variables for the dynamic menus
 153  *****************************************************************************/
 154 #define PUSH_VAR( var ) varnames.push_back( var ); \
 155     objects.push_back( p_object ? p_object->i_object_id : 0 )
 156
 157 #define PUSH_INPUTVAR( var ) varnames.push_back( var ); \
 158     objects.push_back( p_input ? p_input->i_object_id : 0 );
 159
 160 #define PUSH_SEPARATOR if( objects.size() != i_last_separator ) { \
 161     objects.push_back( 0 ); varnames.push_back( "" ); \
 162     i_last_separator = objects.size(); }
 163
 164 static int InputAutoMenuBuilder( vlc_object_t *p_object,
 165         vector<int> &objects,
 166         vector<const char *> &varnames )
 167 {
 168     PUSH_VAR( "bookmark" );
 169     PUSH_VAR( "title" );
 170     PUSH_VAR( "chapter" );
 171     PUSH_VAR( "program" );
 172     PUSH_VAR( "navigation" );
 173     PUSH_VAR( "dvd_menus" );
 174     return VLC_SUCCESS;
 175 }
 176
 177 static int VideoAutoMenuBuilder( vlc_object_t *p_object,
 178         input_thread_t *p_input,
 179         vector<int> &objects,
 180         vector<const char *> &varnames )
 181 {
 182     PUSH_INPUTVAR( "video-es" );
 183     PUSH_INPUTVAR( "spu-es" );
 184     PUSH_VAR( "fullscreen" );
 185     PUSH_VAR( "zoom" );
 186     PUSH_VAR( "deinterlace" );
 187     PUSH_VAR( "aspect-ratio" );
 188     PUSH_VAR( "crop" );
 189     PUSH_VAR( "video-on-top" );
 190     PUSH_VAR( "directx-wallpaper" );
 191     PUSH_VAR( "video-snapshot" );
 192
 193     if( p_object )
 194     {
 195         vlc_object_t *p_dec_obj = ( vlc_object_t * )vlc_object_find( p_object,
 196                 VLC_OBJECT_DECODER,
 197                 FIND_PARENT );
 198         if( p_dec_obj )
 199         {
 200             vlc_object_t *p_object = p_dec_obj;
 201             PUSH_VAR( "ffmpeg-pp-q" );
 202             vlc_object_release( p_dec_obj );
 203         }
 204     }
 205     return VLC_SUCCESS;
 206 }
 207
 208 static int AudioAutoMenuBuilder( vlc_object_t *p_object,
 209         input_thread_t *p_input,
 210         vector<int> &objects,
 211         vector<const char *> &varnames )
 212 {
 213     PUSH_INPUTVAR( "audio-es" );
 214     PUSH_VAR( "audio-device" );
 215     PUSH_VAR( "audio-channels" );
 216     PUSH_VAR( "equalizer" );
 217     PUSH_VAR( "visual" );
 218     return VLC_SUCCESS;
 219 }
 220
 221 static QAction * FindActionWithVar( QMenu *menu, const char *psz_var )
 222 {
 223     QAction *action;
 224     foreach( action, menu->actions() )
 225     {
 226         if( action->data().toString() == psz_var )
 227             return action;
 228     }
 229     return NULL;
 230 }
 231
 232 static QAction * FindActionWithText( QMenu *menu, QString &text )
 233 {
 234     QAction *action;
 235     foreach( action, menu->actions() )
 236     {
 237         if( action->text() == text )
 238             return action;
 239     }
 240     return NULL;
 241 }
 242
 243 /*****************************************************************************
 244  * All normal menus
 245  * Simple Code
 246  *****************************************************************************/
 247
 248 #define BAR_ADD( func, title ) { \
 249     QMenu *_menu = func; _menu->setTitle( title ); bar->addMenu( _menu ); }
 250
 251 #define BAR_DADD( func, title, id ) { \
 252     QMenu *_menu = func; _menu->setTitle( title ); bar->addMenu( _menu ); \
 253     MenuFunc *f = new MenuFunc( _menu, id ); \
 254     CONNECT( _menu, aboutToShow(), THEDP->menusUpdateMapper, map() ); \
 255     THEDP->menusUpdateMapper->setMapping( _menu, f ); }
 256
 257 #define ACT_ADD( _menu, val, title ) { \
 258     QAction *_action = new QAction( title, _menu ); _action->setData( val ); \
 259     _menu->addAction( _action ); }
 260
 261 /**
 262  * Main Menu Bar Creation
 263  **/
 264 void QVLCMenu::createMenuBar( MainInterface *mi,
 265                               intf_thread_t *p_intf,
 266                               bool visual_selector_enabled )
 267 {
 268     /* QMainWindows->menuBar()
 269        gives the QProcess::destroyed timeout issue on Cleanlooks style with
 270        setDesktopAware set to false */
 271     QMenuBar *bar = mi->menuBar();
 272     BAR_ADD( FileMenu(), qtr( "&Media" ) );
 273     BAR_ADD( PlaylistMenu( p_intf, mi ), qtr( "&Playlist" ) );
 274     BAR_ADD( ToolsMenu( p_intf, NULL, mi, visual_selector_enabled, true ),
 275              qtr( "&Tools" ) );
 276     BAR_DADD( AudioMenu( p_intf, NULL ), qtr( "&Audio" ), 1 );
 277     BAR_DADD( VideoMenu( p_intf, NULL ), qtr( "&Video" ), 2 );
 278     BAR_DADD( NavigMenu( p_intf, NULL ), qtr( "&Playback" ), 3 );
 279     BAR_ADD( HelpMenu( NULL ), qtr( "&Help" ) );
 280 }
 281 #undef BAR_ADD
 282 #undef BAR_DADD
 283
 284 /**
 285  * Media ( File ) Menu
 286  * Opening, streaming and quit
 287  **/
 288 QMenu *QVLCMenu::FileMenu()
 289 {
 290     QMenu *menu = new QMenu();
 291
 292     addDPStaticEntry( menu, qtr( "&Open File..." ), "",
 293         ":/pixmaps/file-asym_16px.png", SLOT( openFileDialog() ), "Ctrl+O" );
 294     addDPStaticEntry( menu, qtr( I_OPEN_FOLDER ), "",
 295         ":/pixmaps/folder-grey_16px.png", SLOT( PLAppendDir() ), "Ctrl+F" );
 296     addDPStaticEntry( menu, qtr( "Open &Disc..." ), "",
 297         ":/pixmaps/disc_16px.png", SLOT( openDiscDialog() ), "Ctrl+D" );
 298     addDPStaticEntry( menu, qtr( "Open &Network..." ), "",
 299         ":/pixmaps/network_16px.png", SLOT( openNetDialog() ), "Ctrl+N" );
 300     addDPStaticEntry( menu, qtr( "Open &Capture Device..." ), "",
 301         ":/pixmaps/capture-card_16px.png", SLOT( openCaptureDialog() ),
 302         "Ctrl+C" );
 303     menu->addSeparator();
 304
 305     addDPStaticEntry( menu, qtr( "&Streaming..." ), "",
 306         ":/pixmaps/menus_stream_16px.png", SLOT( openThenStreamingDialogs() ),
 307         "Ctrl+S" );
 308     addDPStaticEntry( menu, qtr( "Conve&rt / Save..." ), "", "",
 309         SLOT( openThenTranscodingDialogs() ), "Ctrl+R" );
 310     menu->addSeparator();
 311
 312     addDPStaticEntry( menu, qtr( "&Quit" ) , "",
 313         ":/pixmaps/menus_quit_16px.png", SLOT( quit() ), "Ctrl+Q" );
 314     return menu;
 315 }
 316
 317 /* Playlist/MediaLibrary Control */
 318 QMenu *QVLCMenu::PlaylistMenu( intf_thread_t *p_intf, MainInterface *mi )
 319 {
 320     QMenu *menu = new QMenu();
 321     menu->addMenu( SDMenu( p_intf ) );
 322     menu->addAction( QIcon( ":/pixmaps/playlist_16px.png" ),
 323                      qtr( "Show Playlist" ), mi, SLOT( togglePlaylist() ) );
 324     menu->addSeparator();
 325
 326     addDPStaticEntry( menu, qtr( I_PL_LOAD ), "", "", SLOT( openAPlaylist() ),
 327         "Ctrl+X" );
 328     addDPStaticEntry( menu, qtr( I_PL_SAVE ), "", "", SLOT( saveAPlaylist() ),
 329         "Ctrl+Y" );
 330     menu->addSeparator();
 331     menu->addAction( qtr( "Undock from interface" ), mi,
 332                      SLOT( undockPlaylist() ), qtr( "Ctrl+U" ) );
 333     return menu;
 334 }
 335
 336 /**
 337  * Tools/View Menu
 338  * This is kept in the same menu for now, but could change if it gets much
 339  * longer.
 340  * This menu can be an interface menu but also a right click menu.
 341  **/
 342 QMenu *QVLCMenu::ToolsMenu( intf_thread_t *p_intf,
 343                             QMenu *current,
 344                             MainInterface *mi,
 345                             bool visual_selector_enabled,
 346                             bool with_intf )
 347 {
 348     QMenu *menu = new QMenu( current );
 349     if( mi )
 350     {
 351         menu->addAction( QIcon( ":/pixmaps/playlist_16px.png" ),
 352                          qtr( "Playlist..." ), mi, SLOT( togglePlaylist() ),
 353                          qtr( "Ctrl+L" ) );
 354     }
 355     addDPStaticEntry( menu, qtr( I_MENU_EXT ), "",
 356         ":/pixmaps/menus_settings_16px.png", SLOT( extendedDialog() ),
 357         "Ctrl+E" );
 358
 359     menu->addSeparator();
 360
 361     if( with_intf )
 362     {
 363         QMenu *intfmenu = InterfacesMenu( p_intf, menu );
 364         intfmenu->setTitle( qtr( "Add Interfaces" ) );
 365         MenuFunc *f = new MenuFunc( intfmenu, 4 );
 366         CONNECT( intfmenu, aboutToShow(), THEDP->menusUpdateMapper, map() );
 367         THEDP->menusUpdateMapper->setMapping( intfmenu, f );
 368         menu->addMenu( intfmenu );
 369         menu->addSeparator();
 370     }
 371     if( mi )
 372     {
 373         /* Minimal View */
 374         QAction *action = menu->addAction( qtr( "Minimal View..." ), mi,
 375                                 SLOT( toggleMinimalView() ), qtr( "Ctrl+H" ) );
 376         action->setCheckable( true );
 377         if( mi->getControlsVisibilityStatus() & CONTROLS_VISIBLE )
 378             action->setChecked( true );
 379
 380         /* FullScreen View */
 381         action = menu->addAction( qtr( "Toggle Fullscreen Interface" ), mi,
 382                                   SLOT( toggleFullScreen() ), QString( "F11" ) );
 383
 384         /* Advanced Controls */
 385         action = menu->addAction( qtr( "Advanced controls" ), mi,
 386                                   SLOT( toggleAdvanced() ) );
 387         action->setCheckable( true );
 388         if( mi->getControlsVisibilityStatus() & CONTROLS_ADVANCED )
 389             action->setChecked( true );
 390 #if 0 /* For Visualisations. Not yet working */
 391         adv = menu->addAction( qtr( "Visualizations selector" ),
 392                 mi, SLOT( visual() ) );
 393         adv->setCheckable( true );
 394         if( visual_selector_enabled ) adv->setChecked( true );
 395 #endif
 396     }
 397
 398     menu->addSeparator();
 399
 400     addDPStaticEntry( menu, qtr( I_MENU_MSG ), "",
 401         ":/pixmaps/menus_messages_16px.png", SLOT( messagesDialog() ),
 402         "Ctrl+M" );
 403     addDPStaticEntry( menu, qtr( I_MENU_INFO ) , "", "",
 404         SLOT( mediaInfoDialog() ), "Ctrl+I" );
 405     addDPStaticEntry( menu, qtr( I_MENU_CODECINFO ) , "",
 406         ":/pixmaps/menus_info_16px.png", SLOT( mediaCodecDialog() ), "Ctrl+J" );
 407     addDPStaticEntry( menu, qtr( I_MENU_BOOKMARK ), "","",
 408                       SLOT( bookmarksDialog() ), "Ctrl+B" );
 409 #ifdef ENABLE_VLM
 410     addDPStaticEntry( menu, qtr( I_MENU_VLM ), "", "", SLOT( vlmDialog() ),
 411         "Ctrl+W" );
 412 #endif
 413
 414     menu->addSeparator();
 415     addDPStaticEntry( menu, qtr( "Preferences..." ), "",
 416         ":/pixmaps/menus_preferences_16px.png", SLOT( prefsDialog() ), "Ctrl+P" );
 417     return menu;
 418 }
 419
 420 /**
 421  * Interface Sub-Menu, to list extras interface and skins
 422  **/
 423 QMenu *QVLCMenu::InterfacesMenu( intf_thread_t *p_intf, QMenu *current )
 424 {
 425     vector<int> objects;
 426     vector<const char *> varnames;
 427     /** \todo add "switch to XXX" */
 428     varnames.push_back( "intf-add" );
 429     objects.push_back( p_intf->i_object_id );
 430
 431     QMenu *submenu = new QMenu( current );
 432     QMenu *menu = Populate( p_intf, submenu, varnames, objects );
 433
 434     return menu;
 435 }
 436
 437 /**
 438  * Main Audio Menu
 439  */
 440 QMenu *QVLCMenu::AudioMenu( intf_thread_t *p_intf, QMenu * current )
 441 {
 442     vector<int> objects;
 443     vector<const char *> varnames;
 444     vlc_object_t *p_aout;
 445     input_thread_t *p_input;
 446
 447     if( !current ) current = new QMenu();
 448
 449     if( current->isEmpty() )
 450     {
 451         ACT_ADD( current, "audio-es", qtr( "Audio &Track" ) );
 452         ACT_ADD( current, "audio-device", qtr( "Audio &Device" ) );
 453         ACT_ADD( current, "audio-channels", qtr( "Audio &Channels" ) );
 454         ACT_ADD( current, "equalizer", qtr( "&Equalizer" ) );
 455         current->addSeparator();
 456         ACT_ADD( current, "visual", qtr( "&Visualizations" ) );
 457     }
 458
 459     p_input = THEMIM->getInput();
 460     if( p_input )
 461         vlc_object_yield( p_input );
 462     p_aout = ( vlc_object_t * ) vlc_object_find( p_intf,
 463                                                  VLC_OBJECT_AOUT,
 464                                                  FIND_ANYWHERE );
 465
 466     AudioAutoMenuBuilder( p_aout, p_input, objects, varnames );
 467
 468     if( p_aout )
 469         vlc_object_release( p_aout );
 470     if( p_input )
 471         vlc_object_release( p_input );
 472
 473     return Populate( p_intf, current, varnames, objects );
 474 }
 475
 476 /**
 477  * Main Video Menu
 478  * Subtitles are part of Video.
 479  **/
 480 QMenu *QVLCMenu::VideoMenu( intf_thread_t *p_intf, QMenu *current )
 481 {
 482     vlc_object_t *p_vout;
 483     input_thread_t *p_input;
 484     vector<int> objects;
 485     vector<const char *> varnames;
 486
 487     if( !current ) current = new QMenu();
 488
 489     if( current->isEmpty() )
 490     {
 491         ACT_ADD( current, "video-es", qtr( "Video &Track" ) );
 492
 493         QAction *action;
 494         QMenu *submenu = new QMenu( qtr( "&Subtitles Track" ), current );
 495         action = current->addMenu( submenu );
 496         action->setData( "spu-es" );
 497         addDPStaticEntry( submenu, qtr( "Load File..." ), "", "",
 498                           SLOT( loadSubtitlesFile() ) );
 499         submenu->addSeparator();
 500
 501         ACT_ADD( current, "fullscreen", qtr( "Toggle &Fullscreen" ) );
 502         ACT_ADD( current, "zoom", qtr( "&Zoom" ) );
 503         ACT_ADD( current, "deinterlace", qtr( "&Deinterlace" ) );
 504         ACT_ADD( current, "aspect-ratio", qtr( "&Aspect Ratio" ) );
 505         ACT_ADD( current, "crop", qtr( "&Crop" ) );
 506         ACT_ADD( current, "video-on-top", qtr( "Always &On Top" ) );
 507         /* ACT_ADD( current, "directx-wallpaper", qtr( "DirectX Wallpaper" ) ); */
 508         ACT_ADD( current, "video-snapshot", qtr( "Snapshot" ) );
 509         /* ACT_ADD( current, "ffmpeg-pp-q", qtr( "Decoder" ) ); */
 510     }
 511
 512     p_input = THEMIM->getInput();
 513     if( p_input )
 514         vlc_object_yield( p_input );
 515     p_vout = ( vlc_object_t * )vlc_object_find( p_intf, VLC_OBJECT_VOUT,
 516             FIND_ANYWHERE );
 517
 518     VideoAutoMenuBuilder( p_vout, p_input, objects, varnames );
 519
 520     if( p_vout )
 521         vlc_object_release( p_vout );
 522     if( p_input )
 523         vlc_object_release( p_input );
 524
 525     return Populate( p_intf, current, varnames, objects );
 526 }
 527
 528 /**
 529  * Navigation Menu
 530  * For DVD, MP4, MOV and other chapter based format
 531  **/
 532 QMenu *QVLCMenu::NavigMenu( intf_thread_t *p_intf, QMenu *menu )
 533 {
 534     vlc_object_t *p_object;
 535     vector<int> objects;
 536     vector<const char *> varnames;
 537
 538     if( !menu ) menu = new QMenu();
 539
 540     if( menu->isEmpty() )
 541     {
 542         addDPStaticEntry( menu, qtr( I_MENU_GOTOTIME ), "","",
 543                           SLOT( gotoTimeDialog() ), "Ctrl+T" );
 544         menu->addSeparator();
 545
 546         ACT_ADD( menu, "bookmark", qtr( "&Bookmarks" ) );
 547         ACT_ADD( menu, "title", qtr( "&Title" ) );
 548         ACT_ADD( menu, "chapter", qtr( "&Chapter" ) );
 549         ACT_ADD( menu, "program", qtr( "&Program" ) );
 550         ACT_ADD( menu, "navigation", qtr( "&Navigation" ) );
 551     }
 552
 553     p_object = ( vlc_object_t * )vlc_object_find( p_intf, VLC_OBJECT_INPUT,
 554             FIND_ANYWHERE );
 555     InputAutoMenuBuilder(  p_object, objects, varnames );
 556     PUSH_VAR( "prev-title" );
 557     PUSH_VAR( "next-title" );
 558     PUSH_VAR( "prev-chapter" );
 559     PUSH_VAR( "next-chapter" );
 560     EnableDPStaticEntries( menu, ( p_object != NULL ) );
 561     if( p_object )
 562     {
 563         vlc_object_release( p_object );
 564     }
 565     return Populate( p_intf, menu, varnames, objects, true );
 566 }
 567
 568 /**
 569  * Service Discovery SubMenu
 570  **/
 571 QMenu *QVLCMenu::SDMenu( intf_thread_t *p_intf )
 572 {
 573     QMenu *menu = new QMenu();
 574     menu->setTitle( qtr( I_PL_SD ) );
 575     char **ppsz_longnames;
 576     char **ppsz_names = services_discovery_GetServicesNames( p_intf,
 577                                                              &ppsz_longnames );
 578     if( !ppsz_names )
 579         return menu;
 580
 581     char **ppsz_name = ppsz_names, **ppsz_longname = ppsz_longnames;
 582     for( ; *ppsz_name; ppsz_name++, ppsz_longname++ )
 583     {
 584         QAction *a = new QAction( qfu( *ppsz_longname ), menu );
 585         a->setCheckable( true );
 586         if( playlist_IsServicesDiscoveryLoaded( THEPL, *ppsz_name ) )
 587             a->setChecked( true );
 588         CONNECT( a , triggered(), THEDP->SDMapper, map() );
 589         THEDP->SDMapper->setMapping( a, QString( *ppsz_name ) );
 590         menu->addAction( a );
 591
 592         if( !strcmp( *ppsz_name, "podcast" ) )
 593         {
 594             QAction *b = new QAction( qfu( "Configure podcasts..." ), menu );
 595             //b->setEnabled( a->isChecked() );
 596             menu->addAction( b );
 597             CONNECT( b, triggered(), THEDP, podcastConfigureDialog() );
 598         }
 599         free( *ppsz_name );
 600         free( *ppsz_longname );
 601     }
 602     free( ppsz_names );
 603     free( ppsz_longnames );
 604     return menu;
 605 }
 606 /**
 607  * Help/About Menu
 608 **/
 609 QMenu *QVLCMenu::HelpMenu( QMenu *current )
 610 {
 611     QMenu *menu = new QMenu( current );
 612     addDPStaticEntry( menu, qtr( "Help..." ) , "",
 613         ":/pixmaps/menus_help_16px.png", SLOT( helpDialog() ), "F1" );
 614 #ifdef UPDATE_CHECK
 615     addDPStaticEntry( menu, qtr( "Check for updates..." ) , "", "",
 616                       SLOT( updateDialog() ), "");
 617 #endif
 618     menu->addSeparator();
 619     addDPStaticEntry( menu, qtr( I_MENU_ABOUT ), "", "", SLOT( aboutDialog() ),
 620         "Ctrl+F1" );
 621     return menu;
 622 }
 623
 624 /*****************************************************************************
 625  * Popup menus - Right Click menus                                           *
 626  *****************************************************************************/
 627 #define POPUP_BOILERPLATE \
 628     unsigned int i_last_separator = 0; \
 629     vector<int> objects; \
 630     vector<const char *> varnames; \
 631     input_thread_t *p_input = THEMIM->getInput();
 632
 633 #define CREATE_POPUP \
 634     Populate( p_intf, menu, varnames, objects ); \
 635     p_intf->p_sys->p_popup_menu = menu; \
 636     menu->popup( QCursor::pos() ); \
 637     p_intf->p_sys->p_popup_menu = NULL; \
 638     i_last_separator = 0;
 639
 640 void QVLCMenu::PopupMenuControlEntries( QMenu *menu,
 641                                         intf_thread_t *p_intf,
 642                                         input_thread_t *p_input )
 643 {
 644     if( p_input )
 645     {
 646         vlc_value_t val;
 647         var_Get( p_input, "state", &val );
 648         if( val.i_int == PLAYING_S )
 649             addMIMStaticEntry( p_intf, menu, qtr( "Pause" ), "",
 650                     ":/pixmaps/pause_16px.png", SLOT( togglePlayPause() ) );
 651         else
 652             addMIMStaticEntry( p_intf, menu, qtr( "Play" ), "",
 653                     ":/pixmaps/play_16px.png", SLOT( togglePlayPause() ) );
 654     }
 655     else if( THEPL->items.i_size )
 656         addMIMStaticEntry( p_intf, menu, qtr( "Play" ), "",
 657                 ":/pixmaps/play_16px.png", SLOT( togglePlayPause() ) );
 658     else
 659         addDPStaticEntry( menu, qtr( "Play" ), "",
 660                 ":/pixmaps/play_16px.png", SLOT( openDialog() ) );
 661
 662     addMIMStaticEntry( p_intf, menu, qtr( "Stop" ), "",
 663             ":/pixmaps/stop_16px.png", SLOT( stop() ) );
 664     addMIMStaticEntry( p_intf, menu, qtr( "Previous" ), "",
 665             ":/pixmaps/previous_16px.png", SLOT( prev() ) );
 666     addMIMStaticEntry( p_intf, menu, qtr( "Next" ), "",
 667             ":/pixmaps/next_16px.png", SLOT( next() ) );
 668 }
 669
 670 void QVLCMenu::PopupMenuStaticEntries( intf_thread_t *p_intf, QMenu *menu )
 671 {
 672 #if 0
 673     QMenu *toolsmenu = ToolsMenu( p_intf, menu, false, true );
 674     toolsmenu->setTitle( qtr( "Tools" ) );
 675     menu->addMenu( toolsmenu );
 676 #endif
 677
 678     QMenu *openmenu = new QMenu( qtr( "Open" ), menu );
 679     addDPStaticEntry( openmenu, qtr( "&Open File..." ), "",
 680         ":/pixmaps/file-asym_16px.png", SLOT( openFileDialog() ) );
 681     addDPStaticEntry( openmenu, qtr( I_OPEN_FOLDER ), "",
 682         ":/pixmaps/folder-grey_16px.png", SLOT( PLAppendDir() ) );
 683     addDPStaticEntry( openmenu, qtr( "Open &Disc..." ), "",
 684         ":/pixmaps/disc_16px.png", SLOT( openDiscDialog() ) );
 685     addDPStaticEntry( openmenu, qtr( "Open &Network..." ), "",
 686         ":/pixmaps/network_16px.png", SLOT( openNetDialog() ) );
 687     addDPStaticEntry( openmenu, qtr( "Open &Capture Device..." ), "",
 688         ":/pixmaps/capture-card_16px.png", SLOT( openCaptureDialog() ) );
 689     menu->addMenu( openmenu );
 690
 691     menu->addSeparator();
 692 #if 0
 693     QMenu *helpmenu = HelpMenu( menu );
 694     helpmenu->setTitle( qtr( "Help" ) );
 695     menu->addMenu( helpmenu );
 696 #endif
 697
 698     addDPStaticEntry( menu, qtr( "Quit" ), "", ":/pixmaps/menus_quit_16px.png",
 699                       SLOT( quit() ), "Ctrl+Q" );
 700 }
 701
 702 /* Video Tracks and Subtitles tracks */
 703 void QVLCMenu::VideoPopupMenu( intf_thread_t *p_intf )
 704 {
 705     POPUP_BOILERPLATE;
 706     if( p_input )
 707     {
 708         vlc_object_yield( p_input );
 709         vlc_object_t *p_vout = ( vlc_object_t * )vlc_object_find( p_input,
 710                 VLC_OBJECT_VOUT, FIND_CHILD );
 711         if( p_vout )
 712         {
 713             VideoAutoMenuBuilder( p_vout, p_input, objects, varnames );
 714             vlc_object_release( p_vout );
 715         }
 716         vlc_object_release( p_input );
 717     }
 718     QMenu *menu = new QMenu();
 719     CREATE_POPUP;
 720 }
 721
 722 /* Audio Tracks */
 723 void QVLCMenu::AudioPopupMenu( intf_thread_t *p_intf )
 724 {
 725     POPUP_BOILERPLATE;
 726     if( p_input )
 727     {
 728         vlc_object_yield( p_input );
 729         vlc_object_t *p_aout = ( vlc_object_t * )vlc_object_find( p_input,
 730                 VLC_OBJECT_AOUT, FIND_ANYWHERE );
 731         AudioAutoMenuBuilder( p_aout, p_input, objects, varnames );
 732         if( p_aout )
 733             vlc_object_release( p_aout );
 734         vlc_object_release( p_input );
 735     }
 736     QMenu *menu = new QMenu();
 737     CREATE_POPUP;
 738 }
 739
 740 /* Navigation stuff, and general menus ( open ) */
 741 void QVLCMenu::MiscPopupMenu( intf_thread_t *p_intf )
 742 {
 743     vlc_value_t val;
 744     POPUP_BOILERPLATE;
 745
 746     if( p_input )
 747     {
 748         vlc_object_yield( p_input );
 749         varnames.push_back( "audio-es" );
 750         InputAutoMenuBuilder( VLC_OBJECT( p_input ), objects, varnames );
 751         PUSH_SEPARATOR;
 752     }
 753
 754     QMenu *menu = new QMenu();
 755     Populate( p_intf, menu, varnames, objects );
 756
 757     menu->addSeparator();
 758     PopupMenuControlEntries( menu, p_intf, p_input );
 759
 760     menu->addSeparator();
 761     PopupMenuStaticEntries( p_intf, menu );
 762
 763     p_intf->p_sys->p_popup_menu = menu;
 764     menu->popup( QCursor::pos() );
 765     p_intf->p_sys->p_popup_menu = NULL;
 766 }
 767
 768 /* Main Menu that sticks everything together  */
 769 void QVLCMenu::PopupMenu( intf_thread_t *p_intf, bool show )
 770 {
 771     MainInterface *mi = p_intf->p_sys->p_mi;
 772     if( show )
 773     {
 774         /* Delete and recreate a popup if there is one */
 775         if( p_intf->p_sys->p_popup_menu )
 776             delete p_intf->p_sys->p_popup_menu;
 777
 778         QMenu *menu = new QMenu();
 779         QMenu *submenu;
 780         QAction *action;
 781         bool b_isFullscreen = false;
 782
 783         POPUP_BOILERPLATE;
 784
 785         PopupMenuControlEntries( menu, p_intf, p_input );
 786         menu->addSeparator();
 787
 788         if( p_input )
 789         {
 790             vlc_object_t *p_vout = (vlc_object_t *)
 791                 vlc_object_find( p_input, VLC_OBJECT_VOUT, FIND_CHILD );
 792
 793             /* Add a fullscreen switch button */
 794             if( p_vout )
 795             {
 796                 vlc_value_t val;
 797                 var_Get( p_vout, "fullscreen", &val );
 798                 b_isFullscreen = !( !val.b_bool );
 799                 if( b_isFullscreen )
 800                     CreateAndConnect( menu, "fullscreen",
 801                             qtr( "Leave Fullscreen" ),"" , ITEM_NORMAL,
 802                             p_vout->i_object_id, val, VLC_VAR_BOOL,
 803                             b_isFullscreen );
 804             }
 805
 806             vlc_object_release( p_vout );
 807             menu->addSeparator();
 808
 809             vlc_object_yield( p_input );
 810             InputAutoMenuBuilder( VLC_OBJECT( p_input ), objects, varnames );
 811             vlc_object_release( p_input );
 812
 813             submenu = new QMenu( menu );
 814             action = menu->addMenu( AudioMenu( p_intf, submenu ) );
 815             action->setText( qtr( "&Audio" ) );
 816             if( action->menu()->isEmpty() )
 817                 action->setEnabled( false );
 818
 819             submenu = new QMenu( menu );
 820             action = menu->addMenu( VideoMenu( p_intf, submenu ) );
 821             action->setText( qtr( "&Video" ) );
 822             if( action->menu()->isEmpty() )
 823                 action->setEnabled( false );
 824
 825             submenu = new QMenu( menu );
 826             action = menu->addMenu( NavigMenu( p_intf, submenu ) );
 827             action->setText( qtr( "&Playback" ) );
 828             if( action->menu()->isEmpty() )
 829                 action->setEnabled( false );
 830         }
 831
 832         menu->addSeparator();
 833
 834         /* Add some special entries for windowed mode: Interface Menu */
 835         if( !b_isFullscreen )
 836         {
 837             submenu = new QMenu( qtr( "Interface" ), menu );
 838             submenu->addAction( QIcon( ":/pixmaps/playlist_16px.png" ),
 839                      qtr( "Show Playlist" ), mi, SLOT( togglePlaylist() ) );
 840             addDPStaticEntry( submenu, qtr( I_MENU_EXT ), "",
 841                 ":/pixmaps/menus_settings_16px.png", SLOT( extendedDialog() ) );
 842             action = submenu->addAction( QIcon( "" ),
 843                  qtr( "Minimal View..." ), mi, SLOT( toggleMinimalView() ) );
 844             action->setCheckable( true );
 845             action->setChecked( !( mi->getControlsVisibilityStatus() &
 846                                    CONTROLS_VISIBLE ) );
 847             action = submenu->addAction( QIcon( "" ),
 848                  qtr( "Toggle Fullscreen Interface" ),
 849                  mi, SLOT( toggleFullScreen() ) );
 850             action->setCheckable( true );
 851             action->setChecked( mi->isFullScreen() );
 852             menu->addMenu( submenu );
 853         }
 854
 855         PopupMenuStaticEntries( p_intf, menu );
 856
 857         p_intf->p_sys->p_popup_menu = menu;
 858         p_intf->p_sys->p_popup_menu->popup( QCursor::pos() );
 859     }
 860     else
 861     {
 862         // destroy popup if there is one
 863         delete p_intf->p_sys->p_popup_menu;
 864         p_intf->p_sys->p_popup_menu = NULL;
 865     }
 866 }
 867
 868 #undef ACT_ADD
 869
 870 /************************************************************************
 871  * Systray Menu                                                         *
 872  ************************************************************************/
 873
 874 void QVLCMenu::updateSystrayMenu( MainInterface *mi,
 875                                   intf_thread_t *p_intf,
 876                                   bool b_force_visible )
 877 {
 878     POPUP_BOILERPLATE;
 879
 880     /* Get the systray menu and clean it */
 881     QMenu *sysMenu = mi->getSysTrayMenu();
 882     sysMenu->clear();
 883
 884     /* Hide / Show VLC and cone */
 885     if( mi->isVisible() || b_force_visible )
 886     {
 887         sysMenu->addAction( QIcon( ":/vlc16.png" ),
 888                             qtr( "Hide VLC media player in taskbar" ), mi,
 889                             SLOT( toggleUpdateSystrayMenu() ) );
 890     }
 891     else
 892     {
 893         sysMenu->addAction( QIcon( ":/vlc16.png" ),
 894                             qtr( "Show VLC media player" ), mi,
 895                             SLOT( toggleUpdateSystrayMenu() ) );
 896     }
 897
 898     sysMenu->addSeparator();
 899     PopupMenuControlEntries( sysMenu, p_intf, p_input );
 900
 901     sysMenu->addSeparator();
 902     addDPStaticEntry( sysMenu, qtr( "&Open Media" ), "",
 903             ":/pixmaps/file-wide_16px.png", SLOT( openFileDialog() ), "" );
 904     addDPStaticEntry( sysMenu, qtr( "&Quit" ) , "",
 905             ":/pixmaps/menus_quit_16px.png", SLOT( quit() ), "" );
 906
 907     /* Set the menu */
 908     mi->getSysTray()->setContextMenu( sysMenu );
 909 }
 910
 911 #undef PUSH_VAR
 912 #undef PUSH_SEPARATOR
 913
 914 /*************************************************************************
 915  * Builders for automenus
 916  *************************************************************************/
 917 QMenu * QVLCMenu::Populate( intf_thread_t *p_intf,
 918                             QMenu *current,
 919                             vector< const char *> & varnames,
 920                             vector<int> & objects,
 921                             bool append )
 922 {
 923     QMenu *menu = current;
 924     if( !menu ) menu = new QMenu();
 925
 926     /* Disable all non static entries */
 927     QAction *p_action;
 928     foreach( p_action, menu->actions() )
 929     {
 930         if( p_action->data().toString() != "_static_" )
 931             p_action->setEnabled( false );
 932     }
 933
 934     currentGroup = NULL;
 935
 936     vlc_object_t *p_object;
 937     int i;
 938
 939     for( i = 0; i < ( int )objects.size() ; i++ )
 940     {
 941         if( !varnames[i] || !*varnames[i] )
 942         {
 943             menu->addSeparator();
 944             continue;
 945         }
 946
 947         if( objects[i] == 0 )
 948         {
 949             p_object = NULL;
 950         }
 951         else
 952         {
 953             p_object = ( vlc_object_t * )vlc_object_get( objects[i] );
 954             if( !p_object )
 955             {
 956                 msg_Dbg( p_intf, "object %d not found !", objects[i] );
 957                 continue;
 958             }
 959         }
 960
 961         /* Ugly specific stuff */
 962         if( strstr( varnames[i], "intf-add" ) )
 963             UpdateItem( p_intf, menu, varnames[i], p_object, false );
 964         else
 965             UpdateItem( p_intf, menu, varnames[i], p_object, true );
 966         if( p_object )
 967             vlc_object_release( p_object );
 968     }
 969     return menu;
 970 }
 971
 972 /*****************************************************************************
 973  * Private methods.
 974  *****************************************************************************/
 975
 976 static bool IsMenuEmpty( const char *psz_var,
 977                          vlc_object_t *p_object,
 978                          bool b_root = true )
 979 {
 980     vlc_value_t val, val_list;
 981     int i_type, i_result, i;
 982
 983     /* Check the type of the object variable */
 984     i_type = var_Type( p_object, psz_var );
 985
 986     /* Check if we want to display the variable */
 987     if( !( i_type & VLC_VAR_HASCHOICE ) ) return false;
 988
 989     var_Change( p_object, psz_var, VLC_VAR_CHOICESCOUNT, &val, NULL );
 990     if( val.i_int == 0 ) return true;
 991
 992     if( ( i_type & VLC_VAR_TYPE ) != VLC_VAR_VARIABLE )
 993     {
 994         if( val.i_int == 1 && b_root ) return true;
 995         else return false;
 996     }
 997
 998     /* Check children variables in case of VLC_VAR_VARIABLE */
 999     if( var_Change( p_object, psz_var, VLC_VAR_GETLIST, &val_list, NULL ) < 0 )
1000     {
1001         return true;
1002     }
1003
1004     for( i = 0, i_result = true; i < val_list.p_list->i_count; i++ )
1005     {
1006         if( !IsMenuEmpty( val_list.p_list->p_values[i].psz_string,
1007                     p_object, false ) )
1008         {
1009             i_result = false;
1010             break;
1011         }
1012     }
1013
1014     /* clean up everything */
1015     var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, NULL );
1016
1017     return i_result;
1018 }
1019
1020 #define TEXT_OR_VAR qfu ( text.psz_string ? text.psz_string : psz_var )
1021
1022 void QVLCMenu::UpdateItem( intf_thread_t *p_intf, QMenu *menu,
1023         const char *psz_var, vlc_object_t *p_object, bool b_submenu )
1024 {
1025     vlc_value_t val, text;
1026     int i_type;
1027
1028     QAction *action = FindActionWithVar( menu, psz_var );
1029     if( action )
1030         DeleteNonStaticEntries( action->menu() );
1031
1032     if( !p_object )
1033         return;
1034
1035     /* Check the type of the object variable */
1036     if( !strcmp( psz_var, "audio-es" )
1037      || !strcmp( psz_var, "video-es" ) )
1038         i_type = VLC_VAR_INTEGER | VLC_VAR_HASCHOICE;
1039     else
1040         i_type = var_Type( p_object, psz_var );
1041
1042     switch( i_type & VLC_VAR_TYPE )
1043     {
1044         case VLC_VAR_VOID:
1045         case VLC_VAR_BOOL:
1046         case VLC_VAR_VARIABLE:
1047         case VLC_VAR_STRING:
1048         case VLC_VAR_INTEGER:
1049         case VLC_VAR_FLOAT:
1050             break;
1051         default:
1052             /* Variable doesn't exist or isn't handled */
1053             return;
1054     }
1055
1056     /* Make sure we want to display the variable */
1057     if( menu->isEmpty() && IsMenuEmpty( psz_var, p_object ) )
1058         return;
1059
1060     /* Get the descriptive name of the variable */
1061     int i_ret = var_Change( p_object, psz_var, VLC_VAR_GETTEXT, &text, NULL );
1062     if( i_ret != VLC_SUCCESS )
1063     {
1064         text.psz_string = NULL;
1065     }
1066
1067     if( !action )
1068     {
1069         action = new QAction( TEXT_OR_VAR, menu );
1070         menu->addAction( action );
1071         action->setData( psz_var );
1072     }
1073
1074     /* Some specific stuff */
1075     bool forceDisabled = false;
1076     if( !strcmp( psz_var, "spu-es" ) )
1077     {
1078         vlc_object_t *p_vout = ( vlc_object_t* )( vlc_object_find( p_intf,
1079                                     VLC_OBJECT_VOUT, FIND_ANYWHERE ) );
1080         forceDisabled = ( p_vout == NULL );
1081         if( p_vout )
1082             vlc_object_release( p_vout );
1083     }
1084
1085     if( i_type & VLC_VAR_HASCHOICE )
1086     {
1087         /* Append choices menu */
1088         if( b_submenu )
1089         {
1090             QMenu *submenu;
1091             submenu = action->menu();
1092             if( !submenu )
1093             {
1094                 submenu = new QMenu( menu );
1095                 action->setMenu( submenu );
1096             }
1097
1098             action->setEnabled(
1099                CreateChoicesMenu( submenu, psz_var, p_object, true ) == 0 );
1100             if( forceDisabled )
1101                 action->setEnabled( false );
1102         }
1103         else
1104             CreateChoicesMenu( menu, psz_var, p_object, true );
1105         FREENULL( text.psz_string );
1106         return;
1107     }
1108
1109     switch( i_type & VLC_VAR_TYPE )
1110     {
1111         case VLC_VAR_VOID:
1112             var_Get( p_object, psz_var, &val );
1113             CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_NORMAL,
1114                     p_object->i_object_id, val, i_type );
1115             break;
1116
1117         case VLC_VAR_BOOL:
1118             var_Get( p_object, psz_var, &val );
1119             val.b_bool = !val.b_bool;
1120             CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_CHECK,
1121                     p_object->i_object_id, val, i_type, !val.b_bool );
1122             break;
1123     }
1124     FREENULL( text.psz_string );
1125 }
1126
1127
1128 int QVLCMenu::CreateChoicesMenu( QMenu *submenu, const char *psz_var,
1129         vlc_object_t *p_object, bool b_root )
1130 {
1131     vlc_value_t val, val_list, text_list;
1132     int i_type, i;
1133
1134     /* Check the type of the object variable */
1135     i_type = var_Type( p_object, psz_var );
1136
1137     /* Make sure we want to display the variable */
1138     if( submenu->isEmpty() && IsMenuEmpty( psz_var, p_object, b_root ) )
1139         return VLC_EGENERIC;
1140
1141     switch( i_type & VLC_VAR_TYPE )
1142     {
1143         case VLC_VAR_VOID:
1144         case VLC_VAR_BOOL:
1145         case VLC_VAR_VARIABLE:
1146         case VLC_VAR_STRING:
1147         case VLC_VAR_INTEGER:
1148         case VLC_VAR_FLOAT:
1149             break;
1150         default:
1151             /* Variable doesn't exist or isn't handled */
1152             return VLC_EGENERIC;
1153     }
1154
1155     if( var_Change( p_object, psz_var, VLC_VAR_GETLIST,
1156                 &val_list, &text_list ) < 0 )
1157     {
1158         return VLC_EGENERIC;
1159     }
1160
1161 #define NORMAL_OR_RADIO i_type & VLC_VAR_ISCOMMAND ? ITEM_NORMAL: ITEM_RADIO
1162 #define NOTCOMMAND !( i_type & VLC_VAR_ISCOMMAND )
1163 #define CURVAL val_list.p_list->p_values[i]
1164 #define CURTEXT text_list.p_list->p_values[i].psz_string
1165
1166     for( i = 0; i < val_list.p_list->i_count; i++ )
1167     {
1168         vlc_value_t another_val;
1169         QString menutext;
1170         QMenu *subsubmenu = new QMenu( submenu );
1171
1172         switch( i_type & VLC_VAR_TYPE )
1173         {
1174             case VLC_VAR_VARIABLE:
1175                 CreateChoicesMenu( subsubmenu, CURVAL.psz_string, p_object, false );
1176                 subsubmenu->setTitle( qfu( CURTEXT ? CURTEXT :CURVAL.psz_string ) );
1177                 submenu->addMenu( subsubmenu );
1178                 break;
1179
1180             case VLC_VAR_STRING:
1181                 var_Get( p_object, psz_var, &val );
1182                 another_val.psz_string = strdup( CURVAL.psz_string );
1183                 menutext = qfu( CURTEXT ? CURTEXT : another_val.psz_string );
1184                 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
1185                         p_object->i_object_id, another_val, i_type,
1186                         NOTCOMMAND && val.psz_string &&
1187                         !strcmp( val.psz_string, CURVAL.psz_string ) );
1188
1189                 free( val.psz_string );
1190                 break;
1191
1192             case VLC_VAR_INTEGER:
1193                 var_Get( p_object, psz_var, &val );
1194                 if( CURTEXT ) menutext = qfu( CURTEXT );
1195                 else menutext.sprintf( "%d", CURVAL.i_int );
1196                 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
1197                         p_object->i_object_id, CURVAL, i_type,
1198                         NOTCOMMAND && CURVAL.i_int == val.i_int );
1199                 break;
1200
1201             case VLC_VAR_FLOAT:
1202                 var_Get( p_object, psz_var, &val );
1203                 if( CURTEXT ) menutext = qfu( CURTEXT );
1204                 else menutext.sprintf( "%.2f", CURVAL.f_float );
1205                 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
1206                         p_object->i_object_id, CURVAL, i_type,
1207                         NOTCOMMAND && CURVAL.f_float == val.f_float );
1208                 break;
1209
1210             default:
1211                 break;
1212         }
1213     }
1214     currentGroup = NULL;
1215
1216     /* clean up everything */
1217     var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, &text_list );
1218
1219 #undef NORMAL_OR_RADIO
1220 #undef NOTCOMMAND
1221 #undef CURVAL
1222 #undef CURTEXT
1223     return VLC_SUCCESS;
1224 }
1225
1226 void QVLCMenu::CreateAndConnect( QMenu *menu, const char *psz_var,
1227         QString text, QString help,
1228         int i_item_type, int i_object_id,
1229         vlc_value_t val, int i_val_type,
1230         bool checked )
1231 {
1232     QAction *action = FindActionWithVar( menu, psz_var );
1233     if( !action )
1234     {
1235         /* This is a value */
1236         action = FindActionWithText( menu, text );
1237         if( !action )
1238         {
1239             action = new QAction( text, menu );
1240             menu->addAction( action );
1241         }
1242     }
1243
1244     action->setText( text );
1245     action->setToolTip( help );
1246
1247     action->setEnabled( i_object_id != 0 );
1248
1249     if( i_item_type == ITEM_CHECK )
1250     {
1251         action->setCheckable( true );
1252     }
1253     else if( i_item_type == ITEM_RADIO )
1254     {
1255         action->setCheckable( true );
1256         if( !currentGroup )
1257             currentGroup = new QActionGroup( menu );
1258         currentGroup->addAction( action );
1259     }
1260
1261     action->setChecked( checked );
1262
1263     MenuItemData *itemData = new MenuItemData( i_object_id, i_val_type,
1264             val, psz_var );
1265     CONNECT( action, triggered(), THEDP->menusMapper, map() );
1266     THEDP->menusMapper->setMapping( action, itemData );
1267     menu->addAction( action );
1268 }
1269
1270 void QVLCMenu::DoAction( intf_thread_t *p_intf, QObject *data )
1271 {
1272     MenuItemData *itemData = qobject_cast<MenuItemData *>( data );
1273     vlc_object_t *p_object = ( vlc_object_t * )vlc_object_get( itemData->i_object_id );
1274     if( p_object == NULL ) return;
1275
1276     var_Set( p_object, itemData->psz_var, itemData->val );
1277     vlc_object_release( p_object );
1278 }
1279