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 /*****************************************************************************
156 *****************************************************************************/
158 #define BAR_ADD( func, title ) { \
159 QMenu *menu = func; menu->setTitle( title ); bar->addMenu( menu ); }
161 #define BAR_DADD( func, title, id ) { \
162 QMenu *menu = func; menu->setTitle( title ); bar->addMenu( menu ); \
163 MenuFunc *f = new MenuFunc( menu, id ); \
164 CONNECT( menu, aboutToShow(), THEDP->menusUpdateMapper, map() ); \
165 THEDP->menusUpdateMapper->setMapping( menu, f ); }
168 * Main Menu Bar Creation
170 void QVLCMenu::createMenuBar( MainInterface *mi, intf_thread_t *p_intf,
171 bool playlist, bool adv_controls_enabled,
172 bool visual_selector_enabled )
176 * Remove SIGCHLD from the ignored signal the time to initialise
177 * Qt because it call gconf to get the icon theme */
181 sigaddset( &set, SIGCHLD );
182 pthread_sigmask( SIG_UNBLOCK, &set, NULL );
184 QMenuBar *bar = mi->menuBar();
186 pthread_sigmask( SIG_BLOCK, &set, NULL );
188 BAR_ADD( FileMenu(), qtr("&Media") );
191 BAR_ADD( PlaylistMenu( mi,p_intf ), qtr("&Playlist" ) );
193 BAR_ADD( ToolsMenu( p_intf, mi, adv_controls_enabled,
194 visual_selector_enabled ), qtr("&Tools") );
195 BAR_DADD( VideoMenu( p_intf, NULL ), qtr("&Video"), 1 );
196 BAR_DADD( AudioMenu( p_intf, NULL ), qtr("&Audio"), 2 );
197 BAR_DADD( NavigMenu( p_intf, NULL ), qtr("&Navigation"), 3 );
199 BAR_ADD( HelpMenu(), qtr("&Help" ) );
204 * Opening, streaming and quit
206 QMenu *QVLCMenu::FileMenu()
208 QMenu *menu = new QMenu();
209 DP_SADD( menu, qtr("Open &File..." ), "",
210 ":/pixmaps/vlc_file-asym_16px.png", openFileDialog(), "Ctrl+O" );
212 /* Folder vs. Directory */
214 DP_SADD( menu, qtr( "Open Folder..." ), "",
215 ":/pixmaps/vlc_folder-grey_16px.png", openDirDialog(), "Ctrl+F" );
217 DP_SADD( menu, qtr( "Open Directory..." ), "",
218 ":/pixmaps/vlc_folder-grey_16px.png", openDirDialog(), "Ctrl+F" );
221 DP_SADD( menu, qtr("Open &Disc..." ), "", ":/pixmaps/vlc_disc_16px.png",
222 openDiscDialog(), "Ctrl+D" );
223 DP_SADD( menu, qtr("Open &Network..." ), "",
224 ":/pixmaps/vlc_network_16px.png", openNetDialog(), "Ctrl+N" );
225 DP_SADD( menu, qtr("Open &Capture Device..." ), "",
226 ":/pixmaps/vlc_capture-card_16px.png", openCaptureDialog(),
228 menu->addSeparator();
229 DP_SADD( menu, qtr("&Streaming..."), "", ":/pixmaps/vlc_stream_16px.png",
230 openThenStreamingDialogs(), "Ctrl+S" );
231 DP_SADD( menu, qtr("Conve&rt / Save..."), "", "",
232 openThenTranscodingDialogs(), "Ctrl+R" );
233 menu->addSeparator();
234 DP_SADD( menu, qtr("&Quit") , "", ":/pixmaps/vlc_quit_16px.png", quit(),
239 /* Playlist Menu, undocked when playlist is undocked */
240 QMenu *QVLCMenu::PlaylistMenu( MainInterface *mi, intf_thread_t *p_intf )
242 QMenu *menu = new QMenu();
243 menu->addMenu( SDMenu( p_intf ) );
244 menu->addSeparator();
246 DP_SADD( menu, qtr( I_PL_LOAD ), "", "", openPlaylist(), "Ctrl+L" );
247 DP_SADD( menu, qtr( I_PL_SAVE ), "", "", savePlaylist(), "Ctrl+K" );
248 menu->addSeparator();
249 menu->addAction( qtr("Undock from interface"), mi,
250 SLOT( undockPlaylist() ), qtr("Ctrl+U") );
256 * This is kept in the same menu for now, but could change if it gets much
259 QMenu *QVLCMenu::ToolsMenu( intf_thread_t *p_intf, MainInterface *mi,
260 bool adv_controls_enabled,
261 bool visual_selector_enabled, bool with_intf )
263 QMenu *menu = new QMenu();
266 QMenu *intfmenu = InterfacesMenu( p_intf, NULL );
267 intfmenu->setTitle( qtr("Interfaces" ) );
268 menu->addMenu( intfmenu );
269 menu->addSeparator();
271 DP_SADD( menu, qtr( I_MENU_MSG ), "", ":/pixmaps/vlc_messages_16px.png",
272 messagesDialog(), "Ctrl+M" );
273 DP_SADD( menu, qtr( I_MENU_INFO ) , "", "", mediaInfoDialog(), "Ctrl+J" );
274 DP_SADD( menu, qtr( I_MENU_CODECINFO ) , "", ":/pixmaps/vlc_info_16px.png",
275 mediaCodecDialog(), "Ctrl+I" );
276 DP_SADD( menu, qtr( I_MENU_GOTOTIME ), "","", gotoTimeDialog(), "Ctrl+T" );
277 #if 0 /* Not Implemented yet */
278 DP_SADD( menu, qtr( I_MENU_BOOKMARK ), "","", bookmarksDialog(), "Ctrl+B" );
279 DP_SADD( menu, qtr( I_MENU_VLM ), "","", vlmDialog(), "Ctrl+V" );
282 menu->addSeparator();
285 QAction *adv = menu->addAction( qtr("Advanced controls" ),
286 mi, SLOT( advanced() ) );
287 adv->setCheckable( true );
288 if( adv_controls_enabled ) adv->setChecked( true );
290 DP_SADD( menu, qtr( "Hide Menus..." ), "","",hideMenus(), "Ctrl+H" );
291 menu->addSeparator();
293 #if 0 /* For Visualisations. Not yet working */
294 adv = menu->addAction( qtr("Visualizations selector" ),
295 mi, SLOT( visual() ) );
296 adv->setCheckable( true );
297 if( visual_selector_enabled ) adv->setChecked( true );
299 menu->addAction ( QIcon(":/pixmaps/vlc_playlist_16px.png"),
300 qtr( "Playlist"), mi, SLOT( playlist() ) );
302 DP_SADD( menu, qtr( I_MENU_EXT ), "", ":/pixmaps/vlc_settings_16px.png",
303 extendedDialog() , "Ctrl+E" );
305 menu->addSeparator();
306 DP_SADD( menu, qtr("Preferences"), "", ":/pixmaps/vlc_preferences_16px.png",
307 prefsDialog(), "Ctrl+P" );
312 * Interface Sub-Menu, to list extras interface and skins
314 QMenu *QVLCMenu::InterfacesMenu( intf_thread_t *p_intf, QMenu *current )
317 vector<const char *> varnames;
318 /** \todo add "switch to XXX" */
319 varnames.push_back( "intf-add" );
320 objects.push_back( p_intf->i_object_id );
322 QMenu *menu = Populate( p_intf, current, varnames, objects );
324 if( !p_intf->pf_show_dialog )
326 menu->addSeparator();
327 menu->addAction( qtr("Switch to skins"), THEDP, SLOT( switchToSkins() ),
331 CONNECT( menu, aboutToShow(), THEDP->menusUpdateMapper, map() );
332 THEDP->menusUpdateMapper->setMapping( menu, 4 );
339 QMenu *QVLCMenu::AudioMenu( intf_thread_t *p_intf, QMenu * current )
342 vector<const char *> varnames;
344 vlc_object_t *p_object = (vlc_object_t *)vlc_object_find( p_intf,
345 VLC_OBJECT_INPUT, FIND_ANYWHERE );
346 if( p_object != NULL )
348 PUSH_VAR( "audio-es" );
349 vlc_object_release( p_object );
352 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_AOUT,
356 AudioAutoMenuBuilder( p_object, objects, varnames );
357 vlc_object_release( p_object );
359 return Populate( p_intf, current, varnames, objects );
364 * Subtitles are part of Video.
366 QMenu *QVLCMenu::VideoMenu( intf_thread_t *p_intf, QMenu *current )
368 vlc_object_t *p_object;
370 vector<const char *> varnames;
372 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
374 if( p_object != NULL )
376 PUSH_VAR( "video-es" );
377 PUSH_VAR( "spu-es" );
378 vlc_object_release( p_object );
381 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_VOUT,
383 if( p_object != NULL )
385 VideoAutoMenuBuilder( p_object, objects, varnames );
386 vlc_object_release( p_object );
388 return Populate( p_intf, current, varnames, objects );
393 * For DVD, MP4, MOV and other chapter based format
395 QMenu *QVLCMenu::NavigMenu( intf_thread_t *p_intf, QMenu *current )
397 vlc_object_t *p_object;
399 vector<const char *> varnames;
402 p_object = (vlc_object_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
404 if( p_object != NULL )
406 InputAutoMenuBuilder( p_object, objects, varnames );
407 PUSH_VAR( "prev-title"); PUSH_VAR ( "next-title" );
408 PUSH_VAR( "prev-chapter"); PUSH_VAR( "next-chapter" );
409 vlc_object_release( p_object );
411 return Populate( p_intf, current, varnames, objects );
415 * Service Discovery Menu
417 QMenu *QVLCMenu::SDMenu( intf_thread_t *p_intf )
419 QMenu *menu = new QMenu();
420 menu->setTitle( qtr( I_PL_SD ) );
421 vlc_list_t *p_list = vlc_list_find( p_intf, VLC_OBJECT_MODULE,
424 for( int i_index = 0 ; i_index < p_list->i_count; i_index++ )
426 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object ;
427 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
430 for( int i_index = 0 ; i_index < p_list->i_count; i_index++ )
432 module_t * p_parser = (module_t *)p_list->p_values[i_index].p_object;
433 if( !strcmp( p_parser->psz_capability, "services_discovery" ) )
435 QAction *a = new QAction( qfu( p_parser->psz_longname ), menu );
436 a->setCheckable( true );
437 /* hack to handle submodules properly */
439 while( p_parser->pp_shortcuts[++i] != NULL );
441 if( playlist_IsServicesDiscoveryLoaded( THEPL,
442 i>=0?p_parser->pp_shortcuts[i]
443 : p_parser->psz_object_name ) )
445 a->setChecked( true );
447 CONNECT( a , triggered(), THEDP->SDMapper, map() );
448 THEDP->SDMapper->setMapping( a, i>=0? p_parser->pp_shortcuts[i] :
449 p_parser->psz_object_name );
450 menu->addAction( a );
453 vlc_list_release( p_list );
459 QMenu *QVLCMenu::HelpMenu()
461 QMenu *menu = new QMenu();
462 DP_SADD( menu, qtr("Help") , "", ":/pixmaps/vlc_help_16px.png",
463 helpDialog(), "F1" );
464 menu->addSeparator();
465 DP_SADD( menu, qtr( I_MENU_ABOUT ), "", "", aboutDialog(), "Ctrl+F1");
470 /*****************************************************************************
471 * Popup menus - Right Click menus *
472 *****************************************************************************/
473 #define POPUP_BOILERPLATE \
474 unsigned int i_last_separator = 0; \
475 vector<int> objects; \
476 vector<const char *> varnames; \
477 input_thread_t *p_input = THEMIM->getInput();
479 #define CREATE_POPUP \
480 QMenu *menu = new QMenu(); \
481 Populate( p_intf, menu, varnames, objects ); \
482 p_intf->p_sys->p_popup_menu = menu; \
483 menu->popup( QCursor::pos() ); \
484 p_intf->p_sys->p_popup_menu = NULL; \
485 i_last_separator = 0;
487 #define POPUP_PLAY_ENTRIES( menu )\
491 var_Get( p_input, "state", &val ); \
492 if( val.i_int == PLAYING_S ) \
493 MIM_SADD( menu, qtr("Pause"), "", ":/pixmaps/vlc_pause_16px.png", \
494 togglePlayPause() ) \
496 MIM_SADD( menu, qtr("Play"), "", ":/pixmaps/vlc_play_16px.png", \
497 togglePlayPause() ) \
499 else if( THEPL->items.i_size && THEPL->i_enabled ) \
500 MIM_SADD( menu, qtr("Play"), "", ":/pixmaps/vlc_play_16px.png", \
501 togglePlayPause() ); \
503 MIM_SADD( menu, qtr("Stop"), "", ":/pixmaps/vlc_stop_16px.png", stop() ); \
504 MIM_SADD( menu, qtr("Previous"), "", ":/pixmaps/vlc_previous_16px.png", \
506 MIM_SADD( menu, qtr("Next"), "", ":/pixmaps/vlc_next_16px.png", next() );
508 #define POPUP_STATIC_ENTRIES \
509 POPUP_PLAY_ENTRIES( menu ); \
511 menu->addSeparator(); \
512 QMenu *intfmenu = InterfacesMenu( p_intf, NULL ); \
513 intfmenu->setTitle( qtr("Interfaces" ) ); \
514 menu->addMenu( intfmenu ); \
516 QMenu *toolsmenu = ToolsMenu( p_intf, NULL, false, false, false ); \
517 toolsmenu->setTitle( qtr("Tools" ) ); \
518 menu->addMenu( toolsmenu ); \
520 QMenu *openmenu = new QMenu( qtr("Open") ); \
521 openmenu->addAction( qtr("Open &File..." ), THEDP, SLOT( openFileDialog() ) ); \
522 openmenu->addAction( qtr("Open &Disc..." ), THEDP, SLOT( openDiscDialog() ) ); \
523 openmenu->addAction( qtr("Open &Network..." ), THEDP, SLOT( openNetDialog() ) ); \
524 openmenu->addAction( qtr("Open &Capture Device..." ), THEDP, \
525 SLOT( openCaptureDialog() ) ); \
526 menu->addMenu( openmenu ); \
528 menu->addSeparator(); \
529 QMenu *helpmenu = HelpMenu(); \
530 helpmenu->setTitle( qtr("Help") ); \
531 menu->addMenu( helpmenu ); \
533 DP_SADD( menu, qtr("Quit"), "", "", quit() , "Ctrl+Q" );
535 /* Video Tracks and Subtitles tracks */
536 void QVLCMenu::VideoPopupMenu( intf_thread_t *p_intf )
541 vlc_object_yield( p_input );
542 varnames.push_back( "video-es" );
543 objects.push_back( p_input->i_object_id );
544 varnames.push_back( "spu-es" );
545 objects.push_back( p_input->i_object_id );
546 vlc_object_t *p_vout = (vlc_object_t *)vlc_object_find( p_input,
547 VLC_OBJECT_VOUT, FIND_CHILD );
550 VideoAutoMenuBuilder( p_vout, objects, varnames );
551 vlc_object_release( p_vout );
553 vlc_object_release( p_input );
559 void QVLCMenu::AudioPopupMenu( intf_thread_t *p_intf )
564 vlc_object_yield( p_input );
565 varnames.push_back( "audio-es" );
566 objects.push_back( p_input->i_object_id );
567 vlc_object_t *p_aout = (vlc_object_t *)vlc_object_find( p_input,
568 VLC_OBJECT_AOUT, FIND_ANYWHERE );
571 AudioAutoMenuBuilder( p_aout, objects, varnames );
572 vlc_object_release( p_aout );
574 vlc_object_release( p_input );
579 /* Navigation stuff, and general menus (open) */
580 void QVLCMenu::MiscPopupMenu( intf_thread_t *p_intf )
585 vlc_object_yield( p_input );
586 varnames.push_back( "audio-es" );
587 InputAutoMenuBuilder( VLC_OBJECT(p_input), objects, varnames );
591 QMenu *menu = new QMenu();
592 Populate( p_intf, menu, varnames, objects );
593 menu->addSeparator();
594 POPUP_STATIC_ENTRIES;
596 p_intf->p_sys->p_popup_menu = menu;
597 menu->popup( QCursor::pos() );
598 p_intf->p_sys->p_popup_menu = NULL;
601 /* Main Menu that sticks everything together */
602 void QVLCMenu::PopupMenu( intf_thread_t *p_intf, bool show )
606 // create a popup if there is none
607 if( ! p_intf->p_sys->p_popup_menu )
612 vlc_object_yield( p_input );
613 InputAutoMenuBuilder( VLC_OBJECT(p_input), objects, varnames );
617 varnames.push_back( "video-es" );
618 objects.push_back( p_input->i_object_id );
619 varnames.push_back( "spu-es" );
620 objects.push_back( p_input->i_object_id );
621 vlc_object_t *p_vout = (vlc_object_t *)vlc_object_find( p_input,
622 VLC_OBJECT_VOUT, FIND_CHILD );
625 VideoAutoMenuBuilder( p_vout, objects, varnames );
626 vlc_object_release( p_vout );
630 varnames.push_back( "audio-es" );
631 objects.push_back( p_input->i_object_id );
632 vlc_object_t *p_aout = (vlc_object_t *)vlc_object_find( p_input,
633 VLC_OBJECT_AOUT, FIND_ANYWHERE );
636 AudioAutoMenuBuilder( p_aout, objects, varnames );
637 vlc_object_release( p_aout );
641 QMenu *menu = new QMenu();
642 Populate( p_intf, menu, varnames, objects );
643 menu->addSeparator();
644 POPUP_STATIC_ENTRIES;
646 p_intf->p_sys->p_popup_menu = menu;
648 p_intf->p_sys->p_popup_menu->popup( QCursor::pos() );
652 // destroy popup if there is one
653 delete p_intf->p_sys->p_popup_menu;
654 p_intf->p_sys->p_popup_menu = NULL;
658 /************************************************************************
660 ************************************************************************/
662 void QVLCMenu::updateSystrayMenu( MainInterface *mi,
663 intf_thread_t *p_intf,
664 bool b_force_visible )
668 /* Get the systray menu and clean it */
669 QMenu *sysMenu = mi->getSysTrayMenu();
672 /* Hide / Show VLC and cone */
673 if( mi->isVisible() || b_force_visible )
675 sysMenu->addAction( QIcon( ":/vlc16.png" ),
676 qtr("Hide VLC media player"), mi,
677 SLOT( toggleUpdateSystrayMenu() ) );
681 sysMenu->addAction( QIcon( ":/vlc16.png" ),
682 qtr("Show VLC media player"), mi,
683 SLOT( toggleUpdateSystrayMenu() ) );
686 sysMenu->addSeparator();
687 POPUP_PLAY_ENTRIES( sysMenu );
689 sysMenu->addSeparator();
690 DP_SADD( sysMenu, qtr("&Open Media" ), "",
691 ":/pixmaps/vlc_file-wide_16px.png", openFileDialog(), "" );
692 DP_SADD( sysMenu, qtr("&Quit") , "", ":/pixmaps/vlc_quit_16px.png",
696 mi->getSysTray()->setContextMenu( sysMenu );
700 #undef PUSH_SEPARATOR
703 /*************************************************************************
704 * Builders for automenus
705 *************************************************************************/
706 QMenu * QVLCMenu::Populate( intf_thread_t *p_intf, QMenu *current,
707 vector< const char *> & varnames,
708 vector<int> & objects, bool append )
710 QMenu *menu = current;
718 vlc_object_t *p_object;
719 vlc_bool_t b_section_empty = VLC_FALSE;
722 #define APPEND_EMPTY { QAction *action = menu->addAction( qtr("Empty" ) ); \
723 action->setEnabled( false ); }
725 for( i = 0; i < (int)objects.size() ; i++ )
727 if( !varnames[i] || !*varnames[i] )
729 if( b_section_empty )
731 menu->addSeparator();
732 b_section_empty = VLC_TRUE;
736 if( objects[i] == 0 )
738 /// \bug What is this ?
739 // Append( menu, varnames[i], NULL );
740 b_section_empty = VLC_FALSE;
744 p_object = (vlc_object_t *)vlc_object_get( p_intf,
746 if( p_object == NULL ) continue;
748 b_section_empty = VLC_FALSE;
749 /* Ugly specific stuff */
750 if( strstr(varnames[i], "intf-add" ) )
751 CreateItem( menu, varnames[i], p_object, false );
753 CreateItem( menu, varnames[i], p_object, true );
754 vlc_object_release( p_object );
757 /* Special case for empty menus */
758 if( menu->actions().size() == 0 || b_section_empty )
764 /*****************************************************************************
766 *****************************************************************************/
768 static bool IsMenuEmpty( const char *psz_var, vlc_object_t *p_object,
771 vlc_value_t val, val_list;
772 int i_type, i_result, i;
774 /* Check the type of the object variable */
775 i_type = var_Type( p_object, psz_var );
777 /* Check if we want to display the variable */
778 if( !(i_type & VLC_VAR_HASCHOICE) ) return FALSE;
780 var_Change( p_object, psz_var, VLC_VAR_CHOICESCOUNT, &val, NULL );
781 if( val.i_int == 0 ) return TRUE;
783 if( (i_type & VLC_VAR_TYPE) != VLC_VAR_VARIABLE )
785 /* Very evil hack ! intf-switch can have only one value */
786 if( !strcmp( psz_var, "intf-switch" ) ) return FALSE;
787 if( val.i_int == 1 && b_root ) return TRUE;
791 /* Check children variables in case of VLC_VAR_VARIABLE */
792 if( var_Change( p_object, psz_var, VLC_VAR_GETLIST, &val_list, NULL ) < 0 )
797 for( i = 0, i_result = TRUE; i < val_list.p_list->i_count; i++ )
799 if( !IsMenuEmpty( val_list.p_list->p_values[i].psz_string,
807 /* clean up everything */
808 var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, NULL );
813 void QVLCMenu::CreateItem( QMenu *menu, const char *psz_var,
814 vlc_object_t *p_object, bool b_submenu )
816 vlc_value_t val, text;
819 /* Check the type of the object variable */
820 i_type = var_Type( p_object, psz_var );
822 switch( i_type & VLC_VAR_TYPE )
826 case VLC_VAR_VARIABLE:
828 case VLC_VAR_INTEGER:
832 /* Variable doesn't exist or isn't handled */
836 /* Make sure we want to display the variable */
837 if( IsMenuEmpty( psz_var, p_object ) ) return;
839 /* Get the descriptive name of the variable */
840 var_Change( p_object, psz_var, VLC_VAR_GETTEXT, &text, NULL );
842 if( i_type & VLC_VAR_HASCHOICE )
844 /* Append choices menu */
847 QMenu *submenu = new QMenu();
848 submenu->setTitle( qfu( text.psz_string ?
849 text.psz_string : psz_var ) );
850 if( CreateChoicesMenu( submenu, psz_var, p_object, true ) == 0)
851 menu->addMenu( submenu );
854 CreateChoicesMenu( menu, psz_var, p_object, true );
855 FREENULL( text.psz_string );
859 #define TEXT_OR_VAR qfu ( text.psz_string ? text.psz_string : psz_var )
861 switch( i_type & VLC_VAR_TYPE )
864 var_Get( p_object, psz_var, &val );
865 CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_NORMAL,
866 p_object->i_object_id, val, i_type );
870 var_Get( p_object, psz_var, &val );
871 val.b_bool = !val.b_bool;
872 CreateAndConnect( menu, psz_var, TEXT_OR_VAR, "", ITEM_CHECK,
873 p_object->i_object_id, val, i_type, !val.b_bool );
876 FREENULL( text.psz_string );
880 int QVLCMenu::CreateChoicesMenu( QMenu *submenu, const char *psz_var,
881 vlc_object_t *p_object, bool b_root )
883 vlc_value_t val, val_list, text_list;
886 /* Check the type of the object variable */
887 i_type = var_Type( p_object, psz_var );
889 /* Make sure we want to display the variable */
890 if( IsMenuEmpty( psz_var, p_object, b_root ) ) return VLC_EGENERIC;
892 switch( i_type & VLC_VAR_TYPE )
896 case VLC_VAR_VARIABLE:
898 case VLC_VAR_INTEGER:
902 /* Variable doesn't exist or isn't handled */
906 if( var_Change( p_object, psz_var, VLC_VAR_GETLIST,
907 &val_list, &text_list ) < 0 )
911 #define NORMAL_OR_RADIO i_type & VLC_VAR_ISCOMMAND ? ITEM_NORMAL: ITEM_RADIO
912 #define NOTCOMMAND !(i_type & VLC_VAR_ISCOMMAND)
913 #define CURVAL val_list.p_list->p_values[i]
914 #define CURTEXT text_list.p_list->p_values[i].psz_string
916 for( i = 0; i < val_list.p_list->i_count; i++ )
918 vlc_value_t another_val;
920 QMenu *subsubmenu = new QMenu();
922 switch( i_type & VLC_VAR_TYPE )
924 case VLC_VAR_VARIABLE:
925 CreateChoicesMenu( subsubmenu, CURVAL.psz_string, p_object, false );
926 subsubmenu->setTitle( qfu( CURTEXT ? CURTEXT :CURVAL.psz_string ) );
927 submenu->addMenu( subsubmenu );
931 var_Get( p_object, psz_var, &val );
932 another_val.psz_string = strdup( CURVAL.psz_string );
933 menutext = qfu( CURTEXT ? CURTEXT : another_val.psz_string );
934 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
935 p_object->i_object_id, another_val, i_type,
936 NOTCOMMAND && val.psz_string &&
937 !strcmp( val.psz_string, CURVAL.psz_string ) );
939 if( val.psz_string ) free( val.psz_string );
942 case VLC_VAR_INTEGER:
943 var_Get( p_object, psz_var, &val );
944 if( CURTEXT ) menutext = qfu( CURTEXT );
945 else menutext.sprintf( "%d", CURVAL.i_int);
946 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
947 p_object->i_object_id, CURVAL, i_type,
948 NOTCOMMAND && CURVAL.i_int == val.i_int );
952 var_Get( p_object, psz_var, &val );
953 if( CURTEXT ) menutext = qfu( CURTEXT );
954 else menutext.sprintf( "%.2f", CURVAL.f_float );
955 CreateAndConnect( submenu, psz_var, menutext, "", NORMAL_OR_RADIO,
956 p_object->i_object_id, CURVAL, i_type,
957 NOTCOMMAND && CURVAL.f_float == val.f_float );
966 /* clean up everything */
967 var_Change( p_object, psz_var, VLC_VAR_FREELIST, &val_list, &text_list );
969 #undef NORMAL_OR_RADIO
976 void QVLCMenu::CreateAndConnect( QMenu *menu, const char *psz_var,
977 QString text, QString help,
978 int i_item_type, int i_object_id,
979 vlc_value_t val, int i_val_type,
982 QAction *action = new QAction( text, menu );
983 action->setText( text );
984 action->setToolTip( help );
986 if( i_item_type == ITEM_CHECK )
988 action->setCheckable( true );
990 else if( i_item_type == ITEM_RADIO )
992 action->setCheckable( true );
994 currentGroup = new QActionGroup( menu );
995 currentGroup->addAction( action );
1000 action->setChecked( true );
1002 MenuItemData *itemData = new MenuItemData( i_object_id, i_val_type,
1004 CONNECT( action, triggered(), THEDP->menusMapper, map() );
1005 THEDP->menusMapper->setMapping( action, itemData );
1006 menu->addAction( action );
1009 void QVLCMenu::DoAction( intf_thread_t *p_intf, QObject *data )
1011 MenuItemData *itemData = qobject_cast<MenuItemData *>(data);
1012 vlc_object_t *p_object = (vlc_object_t *)vlc_object_get( p_intf,
1013 itemData->i_object_id );
1014 if( p_object == NULL ) return;
1016 var_Set( p_object, itemData->psz_var, itemData->val );
1017 vlc_object_release( p_object );}