1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2006-2007 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Jean-Baptiste Kempf <jb@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
29 #include <vlc_intf_strings.h>
31 #include "main_interface.hpp"
33 #include "dialogs_provider.hpp"
34 #include "input_manager.hpp"
39 #include <QActionGroup>
40 #include <QSignalMapper>
41 #include <QSystemTrayIcon>
50 static QActionGroup *currentGroup;
52 // Add static entries to menus
53 #define DP_SADD( menu, text, help, icon, slot, shortcut ) \
55 if( strlen(icon) > 0 ) \
57 if( strlen(shortcut) > 0 ) \
59 menu->addAction( QIcon(icon), text, THEDP, SLOT( slot ), \
64 menu->addAction( QIcon(icon), text, THEDP, SLOT( slot ) );\
69 if( strlen(shortcut) > 0 ) \
71 menu->addAction( text, THEDP, SLOT( slot ), \
76 menu->addAction( text, THEDP, SLOT( slot ) ); \
80 #define MIM_SADD( menu, text, help, icon, slot ) \
82 if( strlen(icon) > 0 ) \
84 QAction *action = menu->addAction( text, THEMIM, SLOT( slot ) ); \
85 action->setIcon(QIcon(icon)); \
89 menu->addAction( text, THEMIM, SLOT( slot ) ); \
94 /*****************************************************************************
95 * Definitions of variables for the dynamic menus
96 *****************************************************************************/
97 #define PUSH_VAR( var ) varnames.push_back( var ); \
98 objects.push_back( p_object->i_object_id )
100 #define PUSH_SEPARATOR if( objects.size() != i_last_separator ) { \
101 objects.push_back( 0 ); varnames.push_back( "" ); \
102 i_last_separator = objects.size(); }
104 static int InputAutoMenuBuilder( vlc_object_t *p_object,
105 vector<int> &objects,
106 vector<const char *> &varnames )
108 PUSH_VAR( "bookmark");
110 PUSH_VAR ("chapter" );
111 PUSH_VAR( "program" );
112 PUSH_VAR( "navigation" );
113 PUSH_VAR( "dvd_menus" );
117 static int VideoAutoMenuBuilder( vlc_object_t *p_object,
118 vector<int> &objects,
119 vector<const char *> &varnames )
121 PUSH_VAR( "fullscreen" );
123 PUSH_VAR( "deinterlace" );
124 PUSH_VAR( "aspect-ratio" );
126 PUSH_VAR( "video-on-top" );
127 PUSH_VAR( "directx-wallpaper" );
128 PUSH_VAR( "video-snapshot" );
130 vlc_object_t *p_dec_obj = (vlc_object_t *)vlc_object_find( p_object,
133 if( p_dec_obj != NULL )
135 vlc_object_t *p_object = p_dec_obj;
136 PUSH_VAR( "ffmpeg-pp-q" );
137 vlc_object_release( p_dec_obj );
142 static int AudioAutoMenuBuilder( vlc_object_t *p_object,
143 vector<int> &objects,
144 vector<const char *> &varnames )
146 PUSH_VAR( "audio-device" );
147 PUSH_VAR( "audio-channels" );
148 PUSH_VAR( "visual" );
149 PUSH_VAR( "equalizer" );
153 /*****************************************************************************
155 *****************************************************************************/
157 #define BAR_ADD( func, title ) { \
158 QMenu *menu = func; menu->setTitle( title ); bar->addMenu( menu ); }
160 #define BAR_DADD( func, title, id ) { \
161 QMenu *menu = func; menu->setTitle( title ); bar->addMenu( menu ); \
162 MenuFunc *f = new MenuFunc( menu, id ); \
163 CONNECT( menu, aboutToShow(), THEDP->menusUpdateMapper, map() ); \
164 THEDP->menusUpdateMapper->setMapping( menu, f ); }
166 void QVLCMenu::createMenuBar( MainInterface *mi, intf_thread_t *p_intf,
167 bool playlist, bool adv_controls_enabled,
168 bool visual_selector_enabled )
172 * Remove SIGCHLD from the ignored signal the time to initialise
173 * Qt because it call gconf to get the icon theme */
177 sigaddset( &set, SIGCHLD );
178 pthread_sigmask (SIG_UNBLOCK, &set, NULL);
180 QMenuBar *bar = mi->menuBar();
182 pthread_sigmask (SIG_BLOCK, &set, NULL);
184 BAR_ADD( FileMenu(), qtr("&Media") );
187 BAR_ADD( PlaylistMenu( mi,p_intf ), qtr("&Playlist" ) );
189 BAR_ADD( ToolsMenu( p_intf, mi, adv_controls_enabled,
190 visual_selector_enabled ), qtr("&Tools") );
191 BAR_DADD( VideoMenu( p_intf, NULL ), qtr("&Video"), 1 );
192 BAR_DADD( AudioMenu( p_intf, NULL ), qtr("&Audio"), 2 );
193 BAR_DADD( NavigMenu( p_intf, NULL ), qtr("&Navigation"), 3 );
195 BAR_ADD( HelpMenu(), qtr("&Help" ) );
197 QMenu *QVLCMenu::FileMenu()
199 QMenu *menu = new QMenu();
200 DP_SADD( menu, qtr("Open &File..." ), "", "", openFileDialog(), "Ctrl+O" );
201 DP_SADD( menu, qtr("Open &Disc..." ), "", "", openDiscDialog(), "Ctrl+D" );
202 DP_SADD( menu, qtr("Open &Network..." ), "", "", openNetDialog(), "Ctrl+N" );
203 DP_SADD( menu, qtr("Open &Capture Device..." ), "", "", openCaptureDialog(),
205 menu->addSeparator();
206 DP_SADD( menu, qtr("&Streaming..."), "", "", openThenStreamingDialogs(),
208 DP_SADD( menu, qtr("Conve&rt / Save..."), "", "", openThenTranscodingDialogs(),
210 menu->addSeparator();
211 DP_SADD( menu, qtr("&Quit") , "", "", quit(), "Ctrl+Q");
215 QMenu *QVLCMenu::PlaylistMenu( MainInterface *mi, intf_thread_t *p_intf )
217 QMenu *menu = new QMenu();
218 menu->addMenu( SDMenu( p_intf ) );
219 menu->addSeparator();
221 DP_SADD( menu, qtr(I_PL_LOAD), "", "", openPlaylist(), "Ctrl+L" );
222 DP_SADD( menu, qtr(I_PL_SAVE), "", "", savePlaylist(), "Ctrl+K" );
223 menu->addSeparator();
224 menu->addAction( qtr("Undock from interface"), mi,
225 SLOT( undockPlaylist() ), qtr("Ctrl+U") );
229 QMenu *QVLCMenu::ToolsMenu( intf_thread_t *p_intf, MainInterface *mi,
230 bool adv_controls_enabled,
231 bool visual_selector_enabled, bool with_intf )
233 QMenu *menu = new QMenu();
236 QMenu *intfmenu = InterfacesMenu( p_intf, NULL );
237 intfmenu->setTitle( qtr("Interfaces" ) );
238 menu->addMenu( intfmenu );
239 menu->addSeparator();
241 DP_SADD( menu, qtr(I_MENU_MSG), "", ":/pixmaps/vlc_messages_16px.png",
242 messagesDialog(), "Ctrl+M" );
243 DP_SADD( menu, qtr(I_MENU_INFO) , "", ":/pixmaps/vlc_info_16px.png",
244 mediaInfoDialog(), "Ctrl+J" );
245 DP_SADD( menu, qtr(I_MENU_CODECINFO) , "", "", mediaCodecDialog(), "Ctrl+I" );
246 DP_SADD( menu, qtr(I_MENU_GOTOTIME), "","", gotoTimeDialog(), "Ctrl+T" );
247 DP_SADD( menu, qtr(I_MENU_BOOKMARK), "","", bookmarksDialog(), "Ctrl+B" );
248 DP_SADD( menu, qtr(I_MENU_VLM), "","", vlmDialog(), "Ctrl+V" );
250 menu->addSeparator();
253 QAction *adv = menu->addAction( qtr("Advanced controls" ),
254 mi, SLOT( advanced() ) );
255 adv->setCheckable( true );
256 if( adv_controls_enabled ) adv->setChecked( true );
258 adv = menu->addAction( qtr("Visualizations selector" ),
259 mi, SLOT( visual() ) );
260 adv->setCheckable( true );
261 if( visual_selector_enabled ) adv->setChecked( true );
263 menu->addAction ( qtr( "Playlist"), mi, SLOT( playlist() ) );
265 DP_SADD( menu, qtr(I_MENU_EXT), "","",extendedDialog(), "Ctrl+E" );
266 DP_SADD( menu, qtr("Hide Menus..."), "","",hideMenus(), "Ctrl+H" );
267 menu->addSeparator();
268 DP_SADD( menu, qtr("Preferences"), "", "", prefsDialog(), "Ctrl+P" );
272 QMenu *QVLCMenu::InterfacesMenu( intf_thread_t *p_intf, QMenu *current )
275 vector<const char *> varnames;
276 /** \todo add "switch to XXX" */
277 varnames.push_back( "intf-add" );
278 objects.push_back( p_intf->i_object_id );
280 QMenu *menu = Populate( p_intf, current, varnames, objects );
282 if( !p_intf->pf_show_dialog )
284 menu->addSeparator();
285 menu->addAction( qtr("Switch to skins"), THEDP, SLOT(switchToSkins()),
289 CONNECT( menu, aboutToShow(), THEDP->menusUpdateMapper, map() );
290 THEDP->menusUpdateMapper->setMapping( menu, 4 );
294 QMenu *QVLCMenu::AudioMenu( intf_thread_t *p_intf, QMenu * current )
297 vector<const char *> varnames;
299 vlc_object_t *p_object = (vlc_object_t *)vlc_object_find( p_intf,
300 VLC_OBJECT_INPUT, FIND_ANYWHERE );
301 if( p_object != NULL )
303 PUSH_VAR( "audio-es" );
304 vlc_object_release( p_object );
307 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_AOUT,
311 AudioAutoMenuBuilder( p_object, objects, varnames );
312 vlc_object_release( p_object );
314 return Populate( p_intf, current, varnames, objects );
318 QMenu *QVLCMenu::VideoMenu( intf_thread_t *p_intf, QMenu *current )
320 vlc_object_t *p_object;
322 vector<const char *> varnames;
324 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
326 if( p_object != NULL )
328 PUSH_VAR( "video-es" );
329 PUSH_VAR( "spu-es" );
330 vlc_object_release( p_object );
333 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
335 if( p_object != NULL )
337 VideoAutoMenuBuilder( p_object, objects, varnames );
338 vlc_object_release( p_object );
340 return Populate( p_intf, current, varnames, objects );
343 QMenu *QVLCMenu::NavigMenu( intf_thread_t *p_intf, QMenu *current )
345 vlc_object_t *p_object;
347 vector<const char *> varnames;
350 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
352 if( p_object != NULL )
354 InputAutoMenuBuilder( p_object, objects, varnames );
355 PUSH_VAR( "prev-title"); PUSH_VAR ( "next-title" );
356 PUSH_VAR( "prev-chapter"); PUSH_VAR( "next-chapter" );
357 vlc_object_release( p_object );
359 return Populate( p_intf, current, varnames, objects );
362 QMenu *QVLCMenu::SDMenu( intf_thread_t *p_intf )
364 QMenu *menu = new QMenu();
365 menu->setTitle( qtr(I_PL_SD) );
366 vlc_list_t *p_list = vlc_list_find( p_intf, VLC_OBJECT_MODULE,
369 for( int i_index = 0 ; i_index < p_list->i_count; i_index++ )
371 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object ;
372 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
375 for( int i_index = 0 ; i_index < p_list->i_count; i_index++ )
377 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object;
378 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
380 QAction *a = new QAction( qfu( p_parser->psz_longname ), menu );
381 a->setCheckable( true );
382 /* hack to handle submodules properly */
384 while( p_parser->pp_shortcuts[++i] != NULL );
386 if( playlist_IsServicesDiscoveryLoaded( THEPL,
387 i>=0?p_parser->pp_shortcuts[i] : p_parser->psz_object_name ) )
389 a->setChecked( true );
391 CONNECT( a , triggered(), THEDP->SDMapper, map() );
392 THEDP->SDMapper->setMapping( a, i>=0? p_parser->pp_shortcuts[i] :
393 p_parser->psz_object_name );
394 menu->addAction( a );
397 vlc_list_release( p_list );
401 QMenu *QVLCMenu::HelpMenu()
403 QMenu *menu = new QMenu();
404 DP_SADD( menu, qtr("Help") , "", ":/pixmaps/vlc_help_16px.png", helpDialog(), "F1" );
405 menu->addSeparator();
406 DP_SADD( menu, qtr(I_MENU_ABOUT), "", "", aboutDialog(), "Ctrl+F1");
411 /*****************************************************************************
413 *****************************************************************************/
414 #define POPUP_BOILERPLATE \
415 unsigned int i_last_separator = 0; \
416 vector<int> objects; \
417 vector<const char *> varnames; \
418 input_thread_t *p_input = THEMIM->getInput();
420 #define CREATE_POPUP \
421 QMenu *menu = new QMenu(); \
422 Populate( p_intf, menu, varnames, objects ); \
423 p_intf->p_sys->p_popup_menu = menu; \
424 menu->popup( QCursor::pos() ); \
425 p_intf->p_sys->p_popup_menu = NULL; \
426 i_last_separator = 0;
428 #define POPUP_PLAY_ENTRIES( menu )\
432 var_Get( p_input, "state", &val ); \
433 if( val.i_int == PLAYING_S ) \
434 MIM_SADD( menu, qtr("Pause"), "", ":/pixmaps/vlc_pause_16px.png", \
435 togglePlayPause() ) \
437 MIM_SADD( menu, qtr("Play"), "", ":/pixmaps/vlc_play_16px.png", \
438 togglePlayPause() ) \
440 else if( THEPL->items.i_size && THEPL->i_enabled ) \
441 MIM_SADD( menu, qtr("Play"), "", ":/pixmaps/vlc_play_16px.png", \
442 togglePlayPause() ); \
444 MIM_SADD( menu, qtr("Stop"), "", ":/pixmaps/vlc_stop_16px.png", stop() ); \
445 MIM_SADD( menu, qtr("Previous"), "", ":/pixmaps/vlc_previous_16px.png", \
447 MIM_SADD( menu, qtr("Next"), "", ":/pixmaps/vlc_next_16px.png", next() );
449 #define POPUP_STATIC_ENTRIES \
450 POPUP_PLAY_ENTRIES( menu ); \
452 menu->addSeparator(); \
453 QMenu *intfmenu = InterfacesMenu( p_intf, NULL ); \
454 intfmenu->setTitle( qtr("Interfaces" ) ); \
455 menu->addMenu( intfmenu ); \
457 QMenu *toolsmenu = ToolsMenu( p_intf, NULL, false, false, false ); \
458 toolsmenu->setTitle( qtr("Tools" ) ); \
459 menu->addMenu( toolsmenu ); \
461 QMenu *openmenu = new QMenu( qtr("Open") ); \
462 openmenu->addAction( qtr("Open &File..." ), THEDP, SLOT( openFileDialog() ) ); \
463 openmenu->addAction( qtr("Open &Disc..." ), THEDP, SLOT( openDiscDialog() ) ); \
464 openmenu->addAction( qtr("Open &Network..." ), THEDP, SLOT( openNetDialog() ) ); \
465 openmenu->addAction( qtr("Open &Capture Device..." ), THEDP, \
466 SLOT( openCaptureDialog() ) ); \
467 menu->addMenu( openmenu ); \
469 menu->addSeparator(); \
470 QMenu *helpmenu = HelpMenu(); \
471 helpmenu->setTitle( qtr("Help") ); \
472 menu->addMenu( helpmenu ); \
474 DP_SADD( menu, qtr("Quit"), "", "", quit() , "Ctrl+Q" );
476 void QVLCMenu::VideoPopupMenu( intf_thread_t *p_intf )
481 vlc_object_yield( p_input );
482 varnames.push_back( "video-es" );
483 objects.push_back( p_input->i_object_id );
484 varnames.push_back( "spu-es" );
485 objects.push_back( p_input->i_object_id );
486 vlc_object_t *p_vout = (vlc_object_t *)vlc_object_find( p_input,
487 VLC_OBJECT_VOUT, FIND_CHILD );
490 VideoAutoMenuBuilder( p_vout, objects, varnames );
491 vlc_object_release( p_vout );
493 vlc_object_release( p_input );
498 void QVLCMenu::AudioPopupMenu( intf_thread_t *p_intf )
503 vlc_object_yield( p_input );
504 varnames.push_back( "audio-es" );
505 objects.push_back( p_input->i_object_id );
506 vlc_object_t *p_aout = (vlc_object_t *)vlc_object_find( p_input,
507 VLC_OBJECT_AOUT, FIND_ANYWHERE );
510 AudioAutoMenuBuilder( p_aout, objects, varnames );
511 vlc_object_release( p_aout );
513 vlc_object_release( p_input );
518 /* Navigation stuff, and general */
519 void QVLCMenu::MiscPopupMenu( intf_thread_t *p_intf )
524 vlc_object_yield( p_input );
525 varnames.push_back( "audio-es" );
526 InputAutoMenuBuilder( VLC_OBJECT(p_input), objects, varnames );
530 QMenu *menu = new QMenu();
531 Populate( p_intf, menu, varnames, objects );
532 menu->addSeparator();
533 POPUP_STATIC_ENTRIES;
535 p_intf->p_sys->p_popup_menu = menu;
536 menu->popup( QCursor::pos() );
537 p_intf->p_sys->p_popup_menu = NULL;
540 void QVLCMenu::PopupMenu( intf_thread_t *p_intf, bool show )
544 // create a popup if there is none
545 if( ! p_intf->p_sys->p_popup_menu )
550 vlc_object_yield( p_input );
551 InputAutoMenuBuilder( VLC_OBJECT(p_input), objects, varnames );
555 varnames.push_back( "video-es" );
556 objects.push_back( p_input->i_object_id );
557 varnames.push_back( "spu-es" );
558 objects.push_back( p_input->i_object_id );
559 vlc_object_t *p_vout = (vlc_object_t *)vlc_object_find( p_input,
560 VLC_OBJECT_VOUT, FIND_CHILD );
563 VideoAutoMenuBuilder( p_vout, objects, varnames );
564 vlc_object_release( p_vout );
568 varnames.push_back( "audio-es" );
569 objects.push_back( p_input->i_object_id );
570 vlc_object_t *p_aout = (vlc_object_t *)vlc_object_find( p_input,
571 VLC_OBJECT_AOUT, FIND_ANYWHERE );
574 AudioAutoMenuBuilder( p_aout, objects, varnames );
575 vlc_object_release( p_aout );
579 QMenu *menu = new QMenu();
580 Populate( p_intf, menu, varnames, objects );
581 menu->addSeparator();
582 POPUP_STATIC_ENTRIES;
584 p_intf->p_sys->p_popup_menu = menu;
586 p_intf->p_sys->p_popup_menu->popup( QCursor::pos() );
590 // destroy popup if there is one
591 delete p_intf->p_sys->p_popup_menu;
592 p_intf->p_sys->p_popup_menu = NULL;
596 /************************************************************************
598 ************************************************************************/
600 void QVLCMenu::updateSystrayMenu( MainInterface *mi, intf_thread_t *p_intf,
601 bool b_force_visible )
604 QMenu *sysMenu = mi->getSysTrayMenu();
606 if( mi->isVisible() || b_force_visible )
608 sysMenu->addAction( qtr("Hide VLC media player"), mi,
609 SLOT( toggleUpdateSystrayMenu() ) );
613 sysMenu->addAction( qtr("Show VLC media player"), mi,
614 SLOT( toggleUpdateSystrayMenu() ) );
616 sysMenu->addSeparator();
617 POPUP_PLAY_ENTRIES( sysMenu );
618 sysMenu->addSeparator();
619 DP_SADD( sysMenu, qtr("&Open Media" ), "", "", openFileDialog(), "" );
620 DP_SADD( sysMenu, qtr("&Quit") , "", "", quit(), "" );
622 mi->getSysTray()->setContextMenu( sysMenu );
626 #undef PUSH_SEPARATOR
629 /*************************************************************************
630 * Builders for automenus
631 *************************************************************************/
632 QMenu * QVLCMenu::Populate( intf_thread_t *p_intf, QMenu *current,
633 vector< const char *> & varnames,
634 vector<int> & objects, bool append )
636 QMenu *menu = current;
644 vlc_object_t *p_object;
645 vlc_bool_t b_section_empty = VLC_FALSE;
648 #define APPEND_EMPTY { QAction *action = menu->addAction( qtr("Empty" ) ); \
649 action->setEnabled( false ); }
651 for( i = 0; i < (int)objects.size() ; i++ )
653 if( !varnames[i] || !*varnames[i] )
655 if( b_section_empty )
657 menu->addSeparator();
658 b_section_empty = VLC_TRUE;
662 if( objects[i] == 0 )
664 /// \bug What is this ?
665 // Append( menu, varnames[i], NULL );
666 b_section_empty = VLC_FALSE;
670 p_object = (vlc_object_t *)vlc_object_get( p_intf,
672 if( p_object == NULL ) continue;
674 b_section_empty = VLC_FALSE;
675 /* Ugly specific stuff */
676 if( strstr(varnames[i], "intf-add" ) )
677 CreateItem( menu, varnames[i], p_object, false );
679 CreateItem( menu, varnames[i], p_object, true );
680 vlc_object_release( p_object );
683 /* Special case for empty menus */
684 if( menu->actions().size() == 0 || b_section_empty )
690 /*****************************************************************************
692 *****************************************************************************/
694 static bool IsMenuEmpty( const char *psz_var, vlc_object_t *p_object,
697 vlc_value_t val, val_list;
698 int i_type, i_result, i;
700 /* Check the type of the object variable */
701 i_type = var_Type( p_object, psz_var );
703 /* Check if we want to display the variable */
704 if( !(i_type & VLC_VAR_HASCHOICE) ) return FALSE;
706 var_Change( p_object, psz_var, VLC_VAR_CHOICESCOUNT, &val, NULL );
707 if( val.i_int == 0 ) return TRUE;
709 if( (i_type & VLC_VAR_TYPE) != VLC_VAR_VARIABLE )
711 /* Very evil hack ! intf-switch can have only one value */
712 if( !strcmp( psz_var, "intf-switch" ) ) return FALSE;
713 if( val.i_int == 1 && b_root ) return TRUE;
717 /* Check children variables in case of VLC_VAR_VARIABLE */
718 if( var_Change( p_object, psz_var, VLC_VAR_GETLIST, &val_list, NULL ) < 0 )
723 for( i = 0, i_result = TRUE; i < val_list.p_list->i_count; i++ )
725 if( !IsMenuEmpty( val_list.p_list->p_values[i].psz_string,
733 /* clean up everything */
734 var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, NULL );
739 void QVLCMenu::CreateItem( QMenu *menu, const char *psz_var,
740 vlc_object_t *p_object, bool b_submenu )
742 vlc_value_t val, text;
745 /* Check the type of the object variable */
746 i_type = var_Type( p_object, psz_var );
748 switch( i_type & VLC_VAR_TYPE )
752 case VLC_VAR_VARIABLE:
754 case VLC_VAR_INTEGER:
758 /* Variable doesn't exist or isn't handled */
762 /* Make sure we want to display the variable */
763 if( IsMenuEmpty( psz_var, p_object ) ) return;
765 /* Get the descriptive name of the variable */
766 var_Change( p_object, psz_var, VLC_VAR_GETTEXT, &text, NULL );
768 if( i_type & VLC_VAR_HASCHOICE )
770 /* Append choices menu */
773 QMenu *submenu = new QMenu();
774 submenu->setTitle( qfu( text.psz_string ?
775 text.psz_string : psz_var ) );
776 if( CreateChoicesMenu( submenu, psz_var, p_object, true ) == 0)
777 menu->addMenu( submenu );
780 CreateChoicesMenu( menu, psz_var, p_object, true );
781 FREENULL( text.psz_string );
785 #define TEXT_OR_VAR qfu ( text.psz_string ? text.psz_string : psz_var )
787 switch( i_type & VLC_VAR_TYPE )
790 var_Get( p_object, psz_var, &val );
791 CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_NORMAL,
792 p_object->i_object_id, val, i_type );
796 var_Get( p_object, psz_var, &val );
797 val.b_bool = !val.b_bool;
798 CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_CHECK,
799 p_object->i_object_id, val, i_type, !val.b_bool );
802 FREENULL( text.psz_string );
806 int QVLCMenu::CreateChoicesMenu( QMenu *submenu, const char *psz_var,
807 vlc_object_t *p_object, bool b_root )
809 vlc_value_t val, val_list, text_list;
812 /* Check the type of the object variable */
813 i_type = var_Type( p_object, psz_var );
815 /* Make sure we want to display the variable */
816 if( IsMenuEmpty( psz_var, p_object, b_root ) ) return VLC_EGENERIC;
818 switch( i_type & VLC_VAR_TYPE )
822 case VLC_VAR_VARIABLE:
824 case VLC_VAR_INTEGER:
828 /* Variable doesn't exist or isn't handled */
832 if( var_Change( p_object, psz_var, VLC_VAR_GETLIST,
833 &val_list, &text_list ) < 0 )
837 #define NORMAL_OR_RADIO i_type & VLC_VAR_ISCOMMAND ? ITEM_NORMAL: ITEM_RADIO
838 #define NOTCOMMAND !(i_type & VLC_VAR_ISCOMMAND)
839 #define CURVAL val_list.p_list->p_values[i]
840 #define CURTEXT text_list.p_list->p_values[i].psz_string
842 for( i = 0; i < val_list.p_list->i_count; i++ )
844 vlc_value_t another_val;
846 QMenu *subsubmenu = new QMenu();
848 switch( i_type & VLC_VAR_TYPE )
850 case VLC_VAR_VARIABLE:
851 CreateChoicesMenu( subsubmenu, CURVAL.psz_string, p_object, false );
852 subsubmenu->setTitle( qfu( CURTEXT ? CURTEXT :CURVAL.psz_string ) );
853 submenu->addMenu( subsubmenu );
857 var_Get( p_object, psz_var, &val );
858 another_val.psz_string = strdup( CURVAL.psz_string );
859 menutext = qfu( CURTEXT ? CURTEXT : another_val.psz_string );
860 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
861 p_object->i_object_id, another_val, i_type,
862 NOTCOMMAND && val.psz_string &&
863 !strcmp( val.psz_string, CURVAL.psz_string ) );
865 if( val.psz_string ) free( val.psz_string );
868 case VLC_VAR_INTEGER:
869 var_Get( p_object, psz_var, &val );
870 if( CURTEXT ) menutext = qfu( CURTEXT );
871 else menutext.sprintf( "%d", CURVAL.i_int);
872 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
873 p_object->i_object_id, CURVAL, i_type,
874 NOTCOMMAND && CURVAL.i_int == val.i_int );
878 var_Get( p_object, psz_var, &val );
879 if( CURTEXT ) menutext = qfu( CURTEXT );
880 else menutext.sprintf( "%.2f", CURVAL.f_float );
881 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
882 p_object->i_object_id, CURVAL, i_type,
883 NOTCOMMAND && CURVAL.f_float == val.f_float );
892 /* clean up everything */
893 var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, &text_list );
895 #undef NORMAL_OR_RADIO
902 void QVLCMenu::CreateAndConnect( QMenu *menu, const char *psz_var,
903 QString text, QString help,
904 int i_item_type, int i_object_id,
905 vlc_value_t val, int i_val_type,
908 QAction *action = new QAction( text, menu );
909 action->setText( text );
910 action->setToolTip( help );
912 if( i_item_type == ITEM_CHECK )
914 action->setCheckable( true );
916 else if( i_item_type == ITEM_RADIO )
918 action->setCheckable( true );
920 currentGroup = new QActionGroup(menu);
921 currentGroup->addAction( action );
926 action->setChecked( true );
928 MenuItemData *itemData = new MenuItemData( i_object_id, i_val_type,
930 CONNECT( action, triggered(), THEDP->menusMapper, map() );
931 THEDP->menusMapper->setMapping( action, itemData );
932 menu->addAction( action );
935 void QVLCMenu::DoAction( intf_thread_t *p_intf, QObject *data )
937 MenuItemData *itemData = qobject_cast<MenuItemData *>(data);
938 vlc_object_t *p_object = (vlc_object_t *)vlc_object_get( p_intf,
939 itemData->i_object_id );
940 if( p_object == NULL ) return;
942 var_Set( p_object, itemData->psz_var, itemData->val );
943 vlc_object_release( p_object );}