1 /*****************************************************************************
2 * main_interface.cpp : Main interface
3 ****************************************************************************
4 * Copyright (C) 2006-2008 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Jean-Baptiste Kempf <jb@videolan.org>
9 * Ilkka Ollakka <ileoo@videolan.org>
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.
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.
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 *****************************************************************************/
31 #include "main_interface.hpp"
32 #include "input_manager.hpp"
33 #include "util/qvlcframe.hpp"
34 #include "util/customwidgets.hpp"
35 #include "dialogs_provider.hpp"
36 #include "components/interface_widgets.hpp"
37 #include "components/playlist/playlist.hpp"
38 #include "dialogs/extended.hpp"
39 #include "dialogs/playlist.hpp"
43 #include <QCloseEvent>
44 #include <QPushButton>
48 #include <QSystemTrayIcon>
53 #include <QWidgetAction>
62 /* Callback prototypes */
63 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
64 vlc_value_t old_val, vlc_value_t new_val, void *param );
65 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
66 vlc_value_t old_val, vlc_value_t new_val, void *param );
67 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
70 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
72 /* Variables initialisation */
73 // need_components_update = false;
76 playlistWidget = NULL;
78 videoIsActive = false;
79 playlistVisible = false;
81 fullscreenControls = NULL;
87 * Configuration and settings
88 * Pre-building of interface
91 setFocusPolicy( Qt::StrongFocus );
92 setAcceptDrops( true );
93 setWindowIcon( QApplication::windowIcon() );
94 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
96 /* Set The Video In emebedded Mode or not */
97 videoEmbeddedFlag = config_GetInt( p_intf, "embedded-video" );
99 /* Are we in the enhanced always-video mode or not ? */
100 i_visualmode = config_GetInt( p_intf, "qt-display-mode" );
102 /* Set the other interface settings */
103 settings = getSettings();
104 settings->beginGroup( "MainWindow" );
106 /* Visualisation, not really used yet */
107 visualSelectorEnabled = settings->value( "visual-selector", false).toBool();
109 /* Do we want anoying popups or not */
110 notificationEnabled = (bool)config_GetInt( p_intf, "qt-notification" );
112 /**************************
113 * UI and Widgets design
114 **************************/
115 setVLCWindowsTitle();
116 handleMainUi( settings );
119 /* Create a Dock to get the playlist */
120 dockPL = new QDockWidget( qtr( "Playlist" ), this );
121 dockPL->setSizePolicy( QSizePolicy::Preferred,
122 QSizePolicy::Expanding );
123 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
124 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
125 | Qt::RightDockWidgetArea
126 | Qt::BottomDockWidgetArea );
130 /**************************
131 * Menu Bar and Status Bar
132 **************************/
133 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
134 /* StatusBar Creation */
138 /********************
140 ********************/
141 MainInputManager::getInstance( p_intf );
143 /**************************
144 * Various CONNECTs on IM *
145 **************************/
146 /* Connect the input manager to the GUI elements it manages */
148 /* It is also connected to the control->slider, see the ControlsWidget */
149 CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
150 this, setDisplayPosition( float, int, int ) );
151 /* Change the SpeedRate in the Status */
152 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
155 * Connects on nameChanged()
156 * Those connects are not merged because different options can trigger
159 /* Naming in the controller statusbar */
160 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
161 setName( QString ) );
162 /* and in the systray */
165 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
166 updateSystrayTooltipName( QString ) );
168 /* and in the title of the controller */
169 if( config_GetInt( p_intf, "qt-name-in-title" ) )
171 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
172 setVLCWindowsTitle( QString ) );
176 * CONNECTS on PLAY_STATUS
178 /* Status on the main controller */
179 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
180 /* and in the systray */
183 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
184 updateSystrayTooltipStatus( int ) );
187 /* END CONNECTS ON IM */
191 /* TODO Remove this function, but so far, there is no choice because there
192 is no intf-should-die variable #1365 */
193 ON_TIMEOUT( updateOnTimer() );
198 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
199 var_AddCallback( p_intf, "interaction", InteractCallback, this );
200 p_intf->b_interaction = true;
202 var_AddCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
204 /* Register callback for the intf-popupmenu variable */
205 var_AddCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
208 /* VideoWidget connects to avoid different threads speaking to each other */
209 CONNECT( this, askReleaseVideo( void * ),
210 this, releaseVideoSlot( void * ) );
212 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
213 videoWidget, SetSizing( unsigned int, unsigned int ) );
215 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
217 /* Size and placement of interface */
218 QVLCTools::restoreWidgetPosition( settings, this, QSize(380, 60) );
222 if( settings->value( "playlist-visible", 0 ).toInt() ) togglePlaylist();
223 settings->endGroup();
225 /* Final sizing and showing */
226 setMinimumWidth( __MAX( controls->sizeHint().width(),
227 menuBar()->sizeHint().width() ) );
230 /* And switch to minimal view if needed
231 Must be called after the show() */
232 if( i_visualmode == QT_MINIMAL_MODE )
235 /* Update the geometry TODO: is it useful ?*/
237 // resize( sizeHint() );
239 /*****************************************************
240 * End everything by creating the Systray Management *
241 *****************************************************/
245 MainInterface::~MainInterface()
247 msg_Dbg( p_intf, "Destroying the main interface" );
252 QVLCTools::saveWidgetPosition( p_intf, "Playlist", playlistWidget );
255 settings->beginGroup( "MainWindow" );
257 settings->setValue( "pl-dock-status", (int)i_pl_dock );
258 settings->setValue( "playlist-visible", (int)playlistVisible );
259 settings->setValue( "adv-controls",
260 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
264 QVLCTools::saveWidgetPosition(settings, this);
268 msg_Dbg( p_intf, "Not saving because video is in use." );
272 settings->setValue( "backgroundSize", bgWidget->size() );
274 settings->endGroup();
276 var_DelCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
278 /* Unregister callback for the intf-popupmenu variable */
279 var_DelCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
281 p_intf->b_interaction = false;
282 var_DelCallback( p_intf, "interaction", InteractCallback, this );
284 p_intf->p_sys->p_mi = NULL;
287 /*****************************
289 *****************************/
291 inline void MainInterface::createStatusBar()
296 /* Widgets Creation*/
297 b_remainingTime = false;
298 timeLabel = new TimeLabel;
299 timeLabel->setText( " --:--/--:-- " );
300 timeLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
301 timeLabel->setToolTip( qtr( "Toggle between elapsed and remaining time" ) );
302 nameLabel = new QLabel;
303 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
304 | Qt::TextSelectableByKeyboard );
305 speedLabel = new SpeedLabel( p_intf, "1.00x" );
306 speedLabel->setToolTip(
307 qtr( "Current playback speed.\nRight click to adjust" ) );
308 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
310 /* Styling those labels */
311 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
312 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
313 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
315 /* and adding those */
316 statusBar()->addWidget( nameLabel, 8 );
317 statusBar()->addPermanentWidget( speedLabel, 0 );
318 statusBar()->addPermanentWidget( timeLabel, 0 );
320 /* timeLabel behaviour:
321 - double clicking opens the goto time dialog
322 - right-clicking and clicking just toggle between remaining and
324 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
325 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
326 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
328 /* Speed Label behaviour:
329 - right click gives the vertical speed slider */
330 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
331 this, showSpeedMenu( QPoint ) );
334 inline void MainInterface::initSystray()
336 bool b_createSystray = false;
337 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
338 if( config_GetInt( p_intf, "qt-start-minimized") )
340 if( b_systrayAvailable )
342 b_createSystray = true;
345 else msg_Err( p_intf, "You can't minimize if you haven't a system "
348 if( config_GetInt( p_intf, "qt-system-tray") )
349 b_createSystray = true;
351 if( b_systrayAvailable && b_createSystray )
356 * Give the decorations of the Main Window a correct Name.
357 * If nothing is given, set it to VLC...
359 void MainInterface::setVLCWindowsTitle( QString aTitle )
361 if( aTitle.isEmpty() )
363 setWindowTitle( qtr( "VLC media player" ) );
367 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
371 void MainInterface::handleMainUi( QSettings *settings )
373 /* Create the main Widget and the mainLayout */
374 QWidget *main = new QWidget;
375 setCentralWidget( main );
376 mainLayout = new QVBoxLayout( main );
378 /* Margins, spacing */
379 main->setContentsMargins( 0, 0, 0, 0 );
380 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
381 mainLayout->setSpacing( 0 );
382 mainLayout->setMargin( 0 );
384 /* Create the CONTROLS Widget */
385 bool b_shiny = config_GetInt( p_intf, "qt-blingbling" );
386 controls = new ControlsWidget( p_intf, this,
387 settings->value( "adv-controls", false ).toBool(),
389 CONNECT( controls, advancedControlsToggled( bool ),
390 this, doComponentsUpdate() );
395 /* Create the FULLSCREEN CONTROLS Widget */
396 if( config_GetInt( p_intf, "qt-fs-controller" ) )
398 fullscreenControls = new FullscreenControllerWidget( p_intf, this,
399 settings->value( "adv-controls", false ).toBool(),
401 CONNECT( fullscreenControls, advancedControlsToggled( bool ),
402 this, doComponentsUpdate() );
405 /* Add the controls Widget to the main Widget */
406 mainLayout->insertWidget( 0, controls, 0, Qt::AlignBottom );
408 /* Create the Speed Control Widget */
409 speedControl = new SpeedControlWidget( p_intf );
410 speedControlMenu = new QMenu( this );
412 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
413 widgetAction->setDefaultWidget( speedControl );
414 speedControlMenu->addAction( widgetAction );
417 /* Disabled for now, they SUCK */
419 visualSelector = new VisualSelector( p_intf );
420 mainLayout->insertWidget( 0, visualSelector );
421 visualSelector->hide();
425 bgWidget = new BackgroundWidget( p_intf );
427 settings->value( "backgroundSize", QSize( 300, 200 ) ).toSize() );
428 bgWidget->updateGeometry();
429 mainLayout->insertWidget( 0, bgWidget );
430 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
432 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
433 i_visualmode != QT_MINIMAL_MODE )
438 /* And video Outputs */
439 if( videoEmbeddedFlag )
441 videoWidget = new VideoWidget( p_intf );
442 mainLayout->insertWidget( 0, videoWidget, 10 );
445 /* Finish the sizing */
446 main->updateGeometry();
449 inline void MainInterface::askForPrivacy()
452 * Ask for the network policy on FIRST STARTUP
454 if( config_GetInt( p_intf, "qt-privacy-ask") )
456 QList<ConfigControl *> controls;
457 if( privacyDialog( &controls ) == QDialog::Accepted )
459 QList<ConfigControl *>::Iterator i;
460 for( i = controls.begin() ; i != controls.end() ; i++ )
462 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
463 c->doApply( p_intf );
466 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
467 /* We have to save here because the user may not launch Prefs */
468 config_SaveConfigFile( p_intf, NULL );
473 int MainInterface::privacyDialog( QList<ConfigControl *> *controls )
475 QDialog *privacy = new QDialog();
477 privacy->setWindowTitle( qtr( "Privacy and Network Policies" ) );
479 QGridLayout *gLayout = new QGridLayout( privacy );
481 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
482 QGridLayout *blablaLayout = new QGridLayout( blabla );
483 QLabel *text = new QLabel( qtr(
484 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
485 "online without authorization.</p>\n "
486 "<p><i>VLC media player</i> can request limited information on "
487 "the Internet, especially to get CD covers or to know "
488 "if updates are available.</p>\n"
489 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
490 "information, even anonymously, about your usage.</p>\n"
491 "<p>Therefore please check the following options, the default being "
492 "almost no access on the web.</p>\n") );
493 text->setWordWrap( true );
494 text->setTextFormat( Qt::RichText );
496 blablaLayout->addWidget( text, 0, 0 ) ;
498 QGroupBox *options = new QGroupBox;
499 QGridLayout *optionsLayout = new QGridLayout( options );
501 gLayout->addWidget( blabla, 0, 0, 1, 3 );
502 gLayout->addWidget( options, 1, 0, 1, 3 );
503 module_config_t *p_config;
504 ConfigControl *control;
507 #define CONFIG_GENERIC( option, type ) \
508 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
511 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
512 p_config, options, false, optionsLayout, line ); \
513 controls->append( control ); \
516 #define CONFIG_GENERIC_NOBOOL( option, type ) \
517 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
520 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
521 p_config, options, optionsLayout, line ); \
522 controls->append( control ); \
525 CONFIG_GENERIC( "album-art", IntegerList ); line++;
527 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
528 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
531 QPushButton *ok = new QPushButton( qtr( "OK" ) );
533 gLayout->addWidget( ok, 2, 2 );
535 CONNECT( ok, clicked(), privacy, accept() );
536 return privacy->exec();
540 /**********************************************************************
541 * Handling of sizing of the components
542 **********************************************************************/
544 /* This function is probably wrong, but we don't have many many choices...
545 Since we can't know from the playlist Widget if we are inside a dock or not,
546 because the playlist Widget can be called by THEDP, as a separate windows for
548 Maybe the other solution is to redefine the sizeHint() of the playlist and
549 ask _parent->isFloating()...
550 If you think this would be better, please FIXME it...
553 QSize MainInterface::sizeHint() const
555 int nwidth = controls->sizeHint().width();
556 int nheight = controls->isVisible() ?
557 controls->size().height()
558 + menuBar()->size().height()
559 + statusBar()->size().height()
562 if( VISIBLE( bgWidget ) )
564 nheight += bgWidget->size().height();
565 nwidth = bgWidget->size().width();
567 else if( videoIsActive && videoWidget->isVisible() )
569 nheight += videoWidget->sizeHint().height();
570 nwidth = videoWidget->sizeHint().width();
573 if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
575 nheight += dockPL->size().height();
576 nwidth = __MAX( nwidth, dockPL->size().width() );
577 msg_Warn( p_intf, "3 %i %i", nheight, nwidth );
580 return QSize( nwidth, nheight );
583 void MainInterface::toggleFSC()
585 if( !fullscreenControls ) return;
587 IMEvent *eShow = new IMEvent( FullscreenControlToggle_Type, 0 );
588 QApplication::postEvent( fullscreenControls, static_cast<QEvent *>(eShow) );
591 void MainInterface::debug()
594 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
595 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
596 if( videoWidget && videoWidget->isVisible() )
599 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
600 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
606 /****************************************************************************
607 * Small right-click menu for rate control
608 ****************************************************************************/
609 void MainInterface::showSpeedMenu( QPoint pos )
611 speedControlMenu->exec( QCursor::pos() - pos
612 + QPoint( 0, speedLabel->height() ) );
615 /****************************************************************************
617 ****************************************************************************/
619 /* This event is used to deal with the fullscreen and always on top
620 issue conflict (bug in wx) */
621 class SetVideoOnTopQtEvent : public QEvent
624 SetVideoOnTopQtEvent( bool _onTop ) :
625 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
628 bool OnTop() const { return onTop; }
636 * Thou shall not call/resize/hide widgets from on another thread.
637 * This is wrong, and this is TEH reason to emit signals on those Video Functions
639 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
640 int *pi_y, unsigned int *pi_width,
641 unsigned int *pi_height )
643 /* Request the videoWidget */
644 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
645 if( ret ) /* The videoWidget is available */
647 /* Did we have a bg ? Hide it! */
648 if( VISIBLE( bgWidget) )
651 emit askBgWidgetToToggle();
654 bgWasVisible = false;
656 /* Consider the video active now */
657 videoIsActive = true;
661 if( fullscreenControls ) fullscreenControls->attachVout( p_nvout );
666 /* Call from the WindowClose function */
667 void MainInterface::releaseVideo( void *p_win )
669 if( fullscreenControls ) fullscreenControls->detachVout();
671 emit askReleaseVideo( p_win );
674 /* Function that is CONNECTED to the previous emit */
675 void MainInterface::releaseVideoSlot( void *p_win )
677 videoWidget->release( p_win );
681 /* Reset the bg state */
682 bgWasVisible = false;
686 videoIsActive = false;
688 /* Try to resize, except when you are in Fullscreen mode */
689 if( !isFullScreen() ) doComponentsUpdate();
692 /* Call from WindowControl function */
693 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
695 int i_ret = VLC_SUCCESS;
700 unsigned int *pi_width = va_arg( args, unsigned int * );
701 unsigned int *pi_height = va_arg( args, unsigned int * );
702 *pi_width = videoWidget->videoSize.width();
703 *pi_height = videoWidget->videoSize.height();
708 unsigned int i_width = va_arg( args, unsigned int );
709 unsigned int i_height = va_arg( args, unsigned int );
710 emit askVideoToResize( i_width, i_height );
714 case VOUT_SET_STAY_ON_TOP:
716 int i_arg = va_arg( args, int );
717 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
721 i_ret = VLC_EGENERIC;
722 msg_Warn( p_intf, "unsupported control query" );
728 /*****************************************************************************
729 * Playlist, Visualisation and Menus handling
730 *****************************************************************************/
732 * Toggle the playlist widget or dialog
734 void MainInterface::togglePlaylist()
737 If no playlist exist, then create one and attach it to the DockPL*/
738 if( !playlistWidget )
740 playlistWidget = new PlaylistWidget( p_intf, this );
742 i_pl_dock = (pl_dock_e)getSettings()
743 ->value( "pl-dock-status", PL_UNDOCKED ).toInt();
744 if( i_pl_dock == PL_UNDOCKED )
746 playlistWidget->setWindowFlags( Qt::Window );
748 QVLCTools::restoreWidgetPosition( p_intf, "Playlist",
749 playlistWidget, QSize( 600, 300 ) );
753 mainLayout->insertWidget( 4, playlistWidget );
755 playlistVisible = true;
757 playlistWidget->show();
761 /* toggle the visibility of the playlist */
762 TOGGLEV( playlistWidget );
763 resize( sizeHint() );
764 playlistVisible = !playlistVisible;
768 /* Function called from the menu to undock the playlist */
769 void MainInterface::undockPlaylist()
771 // dockPL->setFloating( true );
775 void MainInterface::dockPlaylist( pl_dock_e i_pos )
779 void MainInterface::toggleMinimalView()
781 /* HACK for minimalView, see menus.cpp */
782 if( !menuBar()->isVisible() ) QVLCMenu::minimalViewAction->toggle();
784 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
785 i_visualmode != QT_MINIMAL_MODE )
786 { /* NORMAL MODE then */
787 if( videoWidget->isHidden() ) emit askBgWidgetToToggle();
790 /* If video is visible, then toggle the status of bgWidget */
791 bgWasVisible = !bgWasVisible;
795 TOGGLEV( menuBar() );
797 TOGGLEV( statusBar() );
798 doComponentsUpdate();
801 /* Video widget cannot do this synchronously as it runs in another thread */
802 /* Well, could it, actually ? Probably dangerous ... */
803 void MainInterface::doComponentsUpdate()
805 msg_Dbg( p_intf, "Updating the geometry" );
806 // resize( sizeHint() );
810 /* toggling advanced controls buttons */
811 void MainInterface::toggleAdvanced()
813 controls->toggleAdvanced();
814 if( fullscreenControls ) fullscreenControls->toggleAdvanced();
817 /* Get the visibility status of the controls (hidden or not, advanced or not) */
818 int MainInterface::getControlsVisibilityStatus()
820 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
821 + CONTROLS_ADVANCED * controls->b_advancedVisible );
825 void MainInterface::visual()
827 if( !VISIBLE( visualSelector) )
829 visualSelector->show();
830 if( !THEMIM->getIM()->hasVideo() )
832 /* Show the background widget */
834 visualSelectorEnabled = true;
838 /* Stop any currently running visualization */
839 visualSelector->hide();
840 visualSelectorEnabled = false;
842 doComponentsUpdate();
846 /************************************************************************
848 ************************************************************************/
849 void MainInterface::setDisplayPosition( float pos, int time, int length )
851 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
852 secstotimestr( psz_length, length );
853 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
857 timestr.sprintf( "%s/%s", psz_time,
858 ( !length && time ) ? "--:--" : psz_length );
860 /* Add a minus to remaining time*/
861 if( b_remainingTime && length ) timeLabel->setText( " -"+timestr+" " );
862 else timeLabel->setText( " "+timestr+" " );
865 void MainInterface::toggleTimeDisplay()
867 b_remainingTime = !b_remainingTime;
870 void MainInterface::setName( QString name )
872 input_name = name; /* store it for the QSystray use */
873 /* Display it in the status bar, but also as a Tooltip in case it doesn't
875 nameLabel->setText( " " + name + " " );
876 nameLabel->setToolTip( " " + name +" " );
879 void MainInterface::setStatus( int status )
881 msg_Dbg( p_intf, "Updating the stream status: %i", status );
883 /* Forward the status to the controls to toggle Play/Pause */
884 controls->setStatus( status );
885 controls->updateInput();
887 if( fullscreenControls )
889 fullscreenControls->setStatus( status );
890 fullscreenControls->updateInput();
893 speedControl->setEnable( THEMIM->getIM()->hasInput() );
895 /* And in the systray for the menu */
897 QVLCMenu::updateSystrayMenu( this, p_intf );
900 void MainInterface::setRate( int rate )
903 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
905 speedLabel->setText( str );
906 speedLabel->setToolTip( str );
907 speedControl->updateControls( rate );
910 void MainInterface::updateOnTimer()
912 /* No event for dying */
913 if( intf_ShouldDie( p_intf ) )
915 QApplication::closeAllWindows();
916 QApplication::quit();
920 /*****************************************************************************
921 * Systray Icon and Systray Menu
922 *****************************************************************************/
925 * Create a SystemTray icon and a menu that would go with it.
926 * Connects to a click handler on the icon.
928 void MainInterface::createSystray()
931 if( QDate::currentDate().dayOfYear() >= 354 )
932 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
934 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
935 sysTray = new QSystemTrayIcon( iconVLC, this );
936 sysTray->setToolTip( qtr( "VLC media player" ));
938 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
939 systrayMenu->setIcon( iconVLC );
941 QVLCMenu::updateSystrayMenu( this, p_intf, true );
944 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
945 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
949 * Updates the Systray Icon's menu and toggle the main interface
951 void MainInterface::toggleUpdateSystrayMenu()
953 /* If hidden, show it */
959 else if( isMinimized() )
969 /* check if any visible window is above vlc in the z-order,
970 * but ignore the ones always on top */
973 wi.cbSize = sizeof( WINDOWINFO );
974 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
975 hwnd && !IsWindowVisible( hwnd );
976 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
977 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
978 (wi.dwExStyle&WS_EX_TOPMOST) )
980 if( isActiveWindow() )
990 QVLCMenu::updateSystrayMenu( this, p_intf );
993 void MainInterface::handleSystrayClick(
994 QSystemTrayIcon::ActivationReason reason )
998 case QSystemTrayIcon::Trigger:
999 toggleUpdateSystrayMenu();
1001 case QSystemTrayIcon::MiddleClick:
1002 sysTray->showMessage( qtr( "VLC media player" ),
1003 qtr( "Control menu for the player" ),
1004 QSystemTrayIcon::Information, 3000 );
1010 * Updates the name of the systray Icon tooltip.
1011 * Doesn't check if the systray exists, check before you call it.
1013 void MainInterface::updateSystrayTooltipName( QString name )
1015 if( name.isEmpty() )
1017 sysTray->setToolTip( qtr( "VLC media player" ) );
1021 sysTray->setToolTip( name );
1022 if( notificationEnabled && ( isHidden() || isMinimized() ) )
1024 sysTray->showMessage( qtr( "VLC media player" ), name,
1025 QSystemTrayIcon::NoIcon, 3000 );
1031 * Updates the status of the systray Icon tooltip.
1032 * Doesn't check if the systray exists, check before you call it.
1034 void MainInterface::updateSystrayTooltipStatus( int i_status )
1041 sysTray->setToolTip( qtr( "VLC media player" ) );
1046 sysTray->setToolTip( input_name );
1051 sysTray->setToolTip( input_name + " - "
1058 /************************************************************************
1060 ************************************************************************/
1061 void MainInterface::dropEvent(QDropEvent *event)
1063 const QMimeData *mimeData = event->mimeData();
1065 /* D&D of a subtitles file, add it on the fly */
1066 if( mimeData->urls().size() == 1 )
1068 if( THEMIM->getIM()->hasInput() )
1070 if( input_AddSubtitles( THEMIM->getInput(),
1071 qtu( mimeData->urls()[0].toString() ),
1074 event->acceptProposedAction();
1080 foreach( QUrl url, mimeData->urls() )
1082 QString s = url.toLocalFile();
1083 if( s.length() > 0 ) {
1084 playlist_Add( THEPL, qtu(s), NULL,
1085 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1086 PLAYLIST_END, true, false );
1090 event->acceptProposedAction();
1092 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1094 event->acceptProposedAction();
1096 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1098 event->acceptProposedAction();
1100 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1105 /************************************************************************
1107 ************************************************************************/
1108 void MainInterface::customEvent( QEvent *event )
1111 if( event->type() == PLDockEvent_Type )
1113 PlaylistDialog::killInstance();
1114 playlistEmbeddedFlag = true;
1116 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1121 if ( event->type() == SetVideoOnTopEvent_Type )
1123 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1124 if( p_event->OnTop() )
1125 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1127 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1128 show(); /* necessary to apply window flags?? */
1132 void MainInterface::keyPressEvent( QKeyEvent *e )
1134 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1135 && menuBar()->isHidden() )
1137 toggleMinimalView();
1141 int i_vlck = qtEventToVLCKey( e );
1144 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1151 void MainInterface::wheelEvent( QWheelEvent *e )
1153 int i_vlckey = qtWheelEventToVLCKey( e );
1154 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1158 void MainInterface::closeEvent( QCloseEvent *e )
1164 void MainInterface::toggleFullScreen( void )
1166 if( isFullScreen() )
1169 emit askUpdate(); // Needed if video was launched after the F11
1175 /*****************************************************************************
1177 *****************************************************************************/
1178 static int InteractCallback( vlc_object_t *p_this,
1179 const char *psz_var, vlc_value_t old_val,
1180 vlc_value_t new_val, void *param )
1182 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1183 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1184 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1185 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1189 /*****************************************************************************
1190 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1191 * We don't show the menu directly here because we don't want the
1192 * caller to block for a too long time.
1193 *****************************************************************************/
1194 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1195 vlc_value_t old_val, vlc_value_t new_val, void *param )
1197 intf_thread_t *p_intf = (intf_thread_t *)param;
1199 if( p_intf->pf_show_dialog )
1201 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1202 new_val.b_bool, 0 );
1208 /*****************************************************************************
1209 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1210 *****************************************************************************/
1211 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1212 vlc_value_t old_val, vlc_value_t new_val, void *param )
1214 intf_thread_t *p_intf = (intf_thread_t *)param;
1215 p_intf->p_sys->p_mi->toggleFSC();