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/qvlcapp.hpp"
35 #include "util/customwidgets.hpp"
36 #include "dialogs_provider.hpp"
37 #include "components/interface_widgets.hpp"
38 #include "components/controller.hpp"
39 #include "components/playlist/playlist.hpp"
40 #include "dialogs/extended.hpp"
41 #include "dialogs/playlist.hpp"
43 #include "recents.hpp"
46 #include <QCloseEvent>
47 #include <QPushButton>
51 #include <QSystemTrayIcon>
56 #include <QWidgetAction>
65 /* Callback prototypes */
66 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
67 vlc_value_t old_val, vlc_value_t new_val, void *param );
68 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
69 vlc_value_t old_val, vlc_value_t new_val, void *param );
70 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
73 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
75 /* Variables initialisation */
76 // need_components_update = false;
79 playlistWidget = NULL;
81 videoIsActive = false;
82 playlistVisible = false;
84 fullscreenControls = NULL;
90 * Configuration and settings
91 * Pre-building of interface
94 setFocusPolicy( Qt::StrongFocus );
95 setAcceptDrops( true );
96 setWindowIcon( QApplication::windowIcon() );
97 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
99 /* Set The Video In emebedded Mode or not */
100 videoEmbeddedFlag = config_GetInt( p_intf, "embedded-video" );
102 /* Are we in the enhanced always-video mode or not ? */
103 i_visualmode = config_GetInt( p_intf, "qt-display-mode" );
105 /* Set the other interface settings */
106 settings = getSettings();
107 settings->beginGroup( "MainWindow" );
109 /* Visualisation, not really used yet */
110 visualSelectorEnabled = settings->value( "visual-selector", false).toBool();
112 /* Do we want anoying popups or not */
113 notificationEnabled = (bool)config_GetInt( p_intf, "qt-notification" );
115 /**************************
116 * UI and Widgets design
117 **************************/
118 setVLCWindowsTitle();
119 handleMainUi( settings );
122 /* Create a Dock to get the playlist */
123 dockPL = new QDockWidget( qtr( "Playlist" ), this );
124 dockPL->setSizePolicy( QSizePolicy::Preferred,
125 QSizePolicy::Expanding );
126 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
127 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
128 | Qt::RightDockWidgetArea
129 | Qt::BottomDockWidgetArea );
133 /**************************
134 * Menu Bar and Status Bar
135 **************************/
136 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
138 /* StatusBar Creation */
141 /* Recents menu updates */
142 CONNECT( RecentsMRL::getInstance( p_intf ), updated(),
143 this, updateRecentsMenu() );
145 /********************
147 ********************/
148 MainInputManager::getInstance( p_intf );
150 /**************************
151 * Various CONNECTs on IM *
152 **************************/
153 /* Connect the input manager to the GUI elements it manages */
155 /* Change the SpeedRate in the Status Bar */
156 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
159 * Connects on nameChanged()
160 * Those connects are not merged because different options can trigger
163 /* Naming in the controller statusbar */
164 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
165 setName( QString ) );
166 /* and in the systray */
169 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
170 updateSystrayTooltipName( QString ) );
172 /* and in the title of the controller */
173 if( config_GetInt( p_intf, "qt-name-in-title" ) )
175 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
176 setVLCWindowsTitle( QString ) );
180 * CONNECTS on PLAY_STATUS
182 /* Status on the main controller */
183 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
184 /* and in the systray */
187 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
188 updateSystrayTooltipStatus( int ) );
191 /* END CONNECTS ON IM */
197 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
198 var_AddCallback( p_intf, "interaction", InteractCallback, this );
199 p_intf->b_interaction = true;
201 var_AddCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
203 /* Register callback for the intf-popupmenu variable */
204 var_AddCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
207 /* VideoWidget connects to avoid different threads speaking to each other */
208 CONNECT( this, askReleaseVideo( void ),
209 this, releaseVideoSlot( void ) );
211 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
212 videoWidget, SetSizing( unsigned int, unsigned int ) );
214 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
216 /* Size and placement of interface */
217 settings->beginGroup( "MainWindow" );
218 QVLCTools::restoreWidgetPosition( settings, this, QSize(380, 60) );
220 bool b_visible = settings->value( "playlist-visible", 0 ).toInt();
221 settings->endGroup();
224 if( b_visible ) togglePlaylist();
226 /* Final sizing and showing */
227 setMinimumWidth( __MAX( controls->sizeHint().width(),
228 menuBar()->sizeHint().width() ) );
231 /* And switch to minimal view if needed
232 Must be called after the show() */
233 if( i_visualmode == QT_MINIMAL_MODE )
236 /* Update the geometry : It is useful if you switch between
239 resize( sizeHint() );
241 /*****************************************************
242 * End everything by creating the Systray Management *
243 *****************************************************/
247 MainInterface::~MainInterface()
249 msg_Dbg( p_intf, "Destroying the main interface" );
251 if( videoIsActive ) videoWidget->hide();
256 QVLCTools::saveWidgetPosition( p_intf, "Playlist", playlistWidget );
258 delete playlistWidget;
261 settings->beginGroup( "MainWindow" );
263 settings->setValue( "pl-dock-status", (int)i_pl_dock );
264 settings->setValue( "playlist-visible", (int)playlistVisible );
265 settings->setValue( "adv-controls",
266 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
269 settings->setValue( "backgroundSize", bgWidget->size() );
271 QVLCTools::saveWidgetPosition(settings, this);
272 settings->endGroup();
274 var_DelCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
276 /* Unregister callback for the intf-popupmenu variable */
277 var_DelCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
279 p_intf->b_interaction = false;
280 var_DelCallback( p_intf, "interaction", InteractCallback, this );
282 p_intf->p_sys->p_mi = NULL;
285 /*****************************
287 *****************************/
289 inline void MainInterface::createStatusBar()
294 /* Widgets Creation*/
295 timeLabel = new TimeLabel( p_intf );
296 nameLabel = new QLabel;
297 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
298 | Qt::TextSelectableByKeyboard );
299 speedLabel = new SpeedLabel( p_intf, "1.00x" );
300 speedLabel->setToolTip(
301 qtr( "Current playback speed.\nRight click to adjust" ) );
302 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
304 /* Styling those labels */
305 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
306 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
307 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
309 /* and adding those */
310 statusBar()->addWidget( nameLabel, 8 );
311 statusBar()->addPermanentWidget( speedLabel, 0 );
312 statusBar()->addPermanentWidget( timeLabel, 0 );
314 /* timeLabel behaviour:
315 - double clicking opens the goto time dialog
316 - right-clicking and clicking just toggle between remaining and
318 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
320 /* Speed Label behaviour:
321 - right click gives the vertical speed slider */
322 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
323 this, showSpeedMenu( QPoint ) );
326 inline void MainInterface::initSystray()
328 bool b_createSystray = false;
329 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
330 if( config_GetInt( p_intf, "qt-start-minimized") )
332 if( b_systrayAvailable )
334 b_createSystray = true;
337 else msg_Err( p_intf, "You can't minimize if you haven't a system "
340 if( config_GetInt( p_intf, "qt-system-tray") )
341 b_createSystray = true;
343 if( b_systrayAvailable && b_createSystray )
348 * Give the decorations of the Main Window a correct Name.
349 * If nothing is given, set it to VLC...
351 void MainInterface::setVLCWindowsTitle( QString aTitle )
353 if( aTitle.isEmpty() )
355 setWindowTitle( qtr( "VLC media player" ) );
359 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
363 void MainInterface::handleMainUi( QSettings *settings )
365 /* Create the main Widget and the mainLayout */
366 QWidget *main = new QWidget;
367 setCentralWidget( main );
368 mainLayout = new QVBoxLayout( main );
370 /* Margins, spacing */
371 main->setContentsMargins( 0, 0, 0, 0 );
372 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
373 mainLayout->setSpacing( 0 );
374 mainLayout->setMargin( 0 );
376 /* Create the CONTROLS Widget */
377 controls = new ControlsWidget( p_intf,
378 settings->value( "adv-controls", false ).toBool() );
379 CONNECT( controls, advancedControlsToggled( bool ),
380 this, doComponentsUpdate() );
381 InputControlsWidget *inputC = new InputControlsWidget( p_intf );
383 /* Add the controls Widget to the main Widget */
384 mainLayout->insertWidget( 0, controls, 0, Qt::AlignBottom );
385 mainLayout->insertWidget( 0, inputC, 0, Qt::AlignBottom );
387 /* Create the Speed Control Widget */
388 speedControl = new SpeedControlWidget( p_intf );
389 speedControlMenu = new QMenu( this );
391 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
392 widgetAction->setDefaultWidget( speedControl );
393 speedControlMenu->addAction( widgetAction );
396 /* Disabled for now, they SUCK */
398 visualSelector = new VisualSelector( p_intf );
399 mainLayout->insertWidget( 0, visualSelector );
400 visualSelector->hide();
404 bgWidget = new BackgroundWidget( p_intf );
406 settings->value( "backgroundSize", QSize( 300, 200 ) ).toSize() );
407 bgWidget->updateGeometry();
408 mainLayout->insertWidget( 0, bgWidget );
409 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
411 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
412 i_visualmode != QT_MINIMAL_MODE )
417 /* And video Outputs */
418 if( videoEmbeddedFlag )
420 videoWidget = new VideoWidget( p_intf );
421 mainLayout->insertWidget( 0, videoWidget, 10 );
424 /* Finish the sizing */
425 main->updateGeometry();
427 getSettings()->endGroup();
431 /* Create the FULLSCREEN CONTROLS Widget */
432 if( config_GetInt( p_intf, "qt-fs-controller" ) )
434 fullscreenControls = new FullscreenControllerWidget( p_intf );
438 inline void MainInterface::askForPrivacy()
441 * Ask for the network policy on FIRST STARTUP
443 if( config_GetInt( p_intf, "qt-privacy-ask") )
445 QList<ConfigControl *> controls;
446 if( privacyDialog( &controls ) == QDialog::Accepted )
448 QList<ConfigControl *>::Iterator i;
449 for( i = controls.begin() ; i != controls.end() ; i++ )
451 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
452 c->doApply( p_intf );
455 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
456 /* We have to save here because the user may not launch Prefs */
457 config_SaveConfigFile( p_intf, NULL );
462 int MainInterface::privacyDialog( QList<ConfigControl *> *controls )
464 QDialog *privacy = new QDialog();
466 privacy->setWindowTitle( qtr( "Privacy and Network Policies" ) );
468 QGridLayout *gLayout = new QGridLayout( privacy );
470 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
471 QGridLayout *blablaLayout = new QGridLayout( blabla );
472 QLabel *text = new QLabel( qtr(
473 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
474 "online without authorization.</p>\n "
475 "<p><i>VLC media player</i> can retreive limited information from "
476 "the Internet in order to get CD covers or to check "
477 "for available updates.</p>\n"
478 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
479 "information, even anonymously, about your usage.</p>\n"
480 "<p>Therefore please select from the following options, the default being "
481 "almost no access to the web.</p>\n") );
482 text->setWordWrap( true );
483 text->setTextFormat( Qt::RichText );
485 blablaLayout->addWidget( text, 0, 0 ) ;
487 QGroupBox *options = new QGroupBox;
488 QGridLayout *optionsLayout = new QGridLayout( options );
490 gLayout->addWidget( blabla, 0, 0, 1, 3 );
491 gLayout->addWidget( options, 1, 0, 1, 3 );
492 module_config_t *p_config;
493 ConfigControl *control;
496 #define CONFIG_GENERIC( option, type ) \
497 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
500 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
501 p_config, options, false, optionsLayout, line ); \
502 controls->append( control ); \
505 #define CONFIG_GENERIC_NOBOOL( option, type ) \
506 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
509 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
510 p_config, options, optionsLayout, line ); \
511 controls->append( control ); \
514 CONFIG_GENERIC( "album-art", IntegerList ); line++;
516 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
517 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
520 QPushButton *ok = new QPushButton( qtr( "OK" ) );
522 gLayout->addWidget( ok, 2, 2 );
524 CONNECT( ok, clicked(), privacy, accept() );
525 return privacy->exec();
529 /**********************************************************************
530 * Handling of sizing of the components
531 **********************************************************************/
533 /* This function is probably wrong, but we don't have many many choices...
534 Since we can't know from the playlist Widget if we are inside a dock or not,
535 because the playlist Widget can be called by THEDP, as a separate windows for
537 Maybe the other solution is to redefine the sizeHint() of the playlist and
538 ask _parent->isFloating()...
539 If you think this would be better, please FIXME it...
542 QSize MainInterface::sizeHint() const
544 int nwidth = controls->sizeHint().width();
545 int nheight = controls->isVisible() ?
546 controls->size().height()
547 + menuBar()->size().height()
548 + statusBar()->size().height()
551 if( VISIBLE( bgWidget ) )
553 nheight += bgWidget->size().height();
554 nwidth = bgWidget->size().width();
556 else if( videoIsActive && videoWidget->isVisible() )
558 nheight += videoWidget->sizeHint().height();
559 nwidth = videoWidget->sizeHint().width();
562 if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
564 nheight += dockPL->size().height();
565 nwidth = __MAX( nwidth, dockPL->size().width() );
566 msg_Warn( p_intf, "3 %i %i", nheight, nwidth );
569 return QSize( nwidth, nheight );
572 void MainInterface::toggleFSC()
574 if( !fullscreenControls ) return;
576 IMEvent *eShow = new IMEvent( FullscreenControlToggle_Type, 0 );
577 QApplication::postEvent( fullscreenControls, static_cast<QEvent *>(eShow) );
580 void MainInterface::debug()
583 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
584 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
585 if( videoWidget && videoWidget->isVisible() )
587 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
588 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
593 /****************************************************************************
594 * Small right-click menu for rate control
595 ****************************************************************************/
596 void MainInterface::showSpeedMenu( QPoint pos )
598 speedControlMenu->exec( QCursor::pos() - pos
599 + QPoint( 0, speedLabel->height() ) );
602 /****************************************************************************
604 ****************************************************************************/
606 /* This event is used to deal with the fullscreen and always on top
607 issue conflict (bug in wx) */
608 class SetVideoOnTopQtEvent : public QEvent
611 SetVideoOnTopQtEvent( bool _onTop ) :
612 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
615 bool OnTop() const { return onTop; }
623 * Thou shall not call/resize/hide widgets from on another thread.
624 * This is wrong, and this is TEH reason to emit signals on those Video Functions
626 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
627 int *pi_y, unsigned int *pi_width,
628 unsigned int *pi_height )
630 /* Request the videoWidget */
631 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
632 if( ret ) /* The videoWidget is available */
634 /* Did we have a bg ? Hide it! */
635 if( VISIBLE( bgWidget) )
638 emit askBgWidgetToToggle();
641 bgWasVisible = false;
643 /* Consider the video active now */
644 videoIsActive = true;
648 if( fullscreenControls ) fullscreenControls->attachVout( p_nvout );
653 /* Call from the WindowClose function */
654 void MainInterface::releaseVideo( void )
656 if( fullscreenControls ) fullscreenControls->detachVout();
657 emit askReleaseVideo( );
660 /* Function that is CONNECTED to the previous emit */
661 void MainInterface::releaseVideoSlot( void )
663 videoWidget->release( );
667 /* Reset the bg state */
668 bgWasVisible = false;
672 videoIsActive = false;
674 /* Try to resize, except when you are in Fullscreen mode */
675 if( !isFullScreen() ) doComponentsUpdate();
678 /* Call from WindowControl function */
679 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
681 int i_ret = VLC_SUCCESS;
686 unsigned int *pi_width = va_arg( args, unsigned int * );
687 unsigned int *pi_height = va_arg( args, unsigned int * );
688 *pi_width = videoWidget->videoSize.width();
689 *pi_height = videoWidget->videoSize.height();
694 unsigned int i_width = va_arg( args, unsigned int );
695 unsigned int i_height = va_arg( args, unsigned int );
696 emit askVideoToResize( i_width, i_height );
700 case VOUT_SET_STAY_ON_TOP:
702 int i_arg = va_arg( args, int );
703 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
707 i_ret = VLC_EGENERIC;
708 msg_Warn( p_intf, "unsupported control query" );
714 /*****************************************************************************
715 * Playlist, Visualisation and Menus handling
716 *****************************************************************************/
718 * Toggle the playlist widget or dialog
720 void MainInterface::togglePlaylist()
723 If no playlist exist, then create one and attach it to the DockPL*/
724 if( !playlistWidget )
726 playlistWidget = new PlaylistWidget( p_intf );
728 i_pl_dock = PL_UNDOCKED;
729 /* i_pl_dock = (pl_dock_e)getSettings()
730 ->value( "pl-dock-status", PL_UNDOCKED ).toInt(); */
732 if( i_pl_dock == PL_UNDOCKED )
734 playlistWidget->setWindowFlags( Qt::Window );
736 /* This will restore the geometry but will not work for position,
737 because of parenting */
738 QVLCTools::restoreWidgetPosition( p_intf, "Playlist",
739 playlistWidget, QSize( 600, 300 ) );
743 mainLayout->insertWidget( 4, playlistWidget );
745 playlistVisible = true;
747 playlistWidget->show();
751 /* toggle the visibility of the playlist */
752 TOGGLEV( playlistWidget );
753 playlistVisible = !playlistVisible;
754 //doComponentsUpdate(); //resize( sizeHint() );
758 /* Function called from the menu to undock the playlist */
759 void MainInterface::undockPlaylist()
761 // dockPL->setFloating( true );
765 void MainInterface::dockPlaylist( pl_dock_e i_pos )
769 void MainInterface::toggleMinimalView()
771 /* HACK for minimalView, see menus.cpp */
772 if( !menuBar()->isVisible() ) QVLCMenu::minimalViewAction->toggle();
774 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
775 i_visualmode != QT_MINIMAL_MODE )
776 { /* NORMAL MODE then */
777 if( !videoWidget || videoWidget->isHidden() ) emit askBgWidgetToToggle();
780 /* If video is visible, then toggle the status of bgWidget */
781 bgWasVisible = !bgWasVisible;
785 TOGGLEV( menuBar() );
787 TOGGLEV( statusBar() );
788 doComponentsUpdate();
791 /* Video widget cannot do this synchronously as it runs in another thread */
792 /* Well, could it, actually ? Probably dangerous ... */
794 /* This function is called:
795 - toggling of minimal View
796 - through askUpdate() by Vout thread request video and resize video (zoom)
797 - Advanced buttons toggled
799 void MainInterface::doComponentsUpdate()
801 msg_Dbg( p_intf, "Updating the geometry" );
802 /* Here we resize to sizeHint() and not adjustsize because we want
803 the videoWidget to be exactly the correctSize */
804 resize( sizeHint() );
811 /* toggling advanced controls buttons */
812 void MainInterface::toggleAdvanced()
814 controls->toggleAdvanced();
815 // if( fullscreenControls ) fullscreenControls->toggleAdvanced();
818 /* Get the visibility status of the controls (hidden or not, advanced or not) */
819 int MainInterface::getControlsVisibilityStatus()
821 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
822 + CONTROLS_ADVANCED * controls->b_advancedVisible );
826 void MainInterface::visual()
828 if( !VISIBLE( visualSelector) )
830 visualSelector->show();
831 if( !THEMIM->getIM()->hasVideo() )
833 /* Show the background widget */
835 visualSelectorEnabled = true;
839 /* Stop any currently running visualization */
840 visualSelector->hide();
841 visualSelectorEnabled = false;
843 doComponentsUpdate();
847 /************************************************************************
849 ************************************************************************/
850 void MainInterface::setName( QString name )
852 input_name = name; /* store it for the QSystray use */
853 /* Display it in the status bar, but also as a Tooltip in case it doesn't
855 nameLabel->setText( " " + name + " " );
856 nameLabel->setToolTip( " " + name +" " );
859 void MainInterface::setStatus( int status )
861 msg_Dbg( p_intf, "Updating the stream status: %i", status );
863 speedControl->setEnable( THEMIM->getIM()->hasInput() );
865 /* And in the systray for the menu */
867 QVLCMenu::updateSystrayMenu( this, p_intf );
870 void MainInterface::setRate( int rate )
873 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
875 speedLabel->setText( str );
876 speedLabel->setToolTip( str );
877 speedControl->updateControls( rate );
880 /*****************************************************************************
881 * Systray Icon and Systray Menu
882 *****************************************************************************/
885 * Create a SystemTray icon and a menu that would go with it.
886 * Connects to a click handler on the icon.
888 void MainInterface::createSystray()
891 if( QDate::currentDate().dayOfYear() >= 354 )
892 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
894 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
895 sysTray = new QSystemTrayIcon( iconVLC, this );
896 sysTray->setToolTip( qtr( "VLC media player" ));
898 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
899 systrayMenu->setIcon( iconVLC );
901 QVLCMenu::updateSystrayMenu( this, p_intf, true );
904 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
905 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
909 * Updates the Systray Icon's menu and toggle the main interface
911 void MainInterface::toggleUpdateSystrayMenu()
913 /* If hidden, show it */
919 else if( isMinimized() )
929 /* check if any visible window is above vlc in the z-order,
930 * but ignore the ones always on top
931 * and the ones which can't be activated */
934 wi.cbSize = sizeof( WINDOWINFO );
935 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
936 hwnd && ( !IsWindowVisible( hwnd ) ||
937 ( GetWindowInfo( hwnd, &wi ) &&
938 (wi.dwExStyle&WS_EX_NOACTIVATE) ) );
939 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
940 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
941 (wi.dwExStyle&WS_EX_TOPMOST) )
943 if( isActiveWindow() )
953 QVLCMenu::updateSystrayMenu( this, p_intf );
956 void MainInterface::handleSystrayClick(
957 QSystemTrayIcon::ActivationReason reason )
961 case QSystemTrayIcon::Trigger:
962 toggleUpdateSystrayMenu();
964 case QSystemTrayIcon::MiddleClick:
965 sysTray->showMessage( qtr( "VLC media player" ),
966 qtr( "Control menu for the player" ),
967 QSystemTrayIcon::Information, 3000 );
973 * Updates the name of the systray Icon tooltip.
974 * Doesn't check if the systray exists, check before you call it.
976 void MainInterface::updateSystrayTooltipName( QString name )
980 sysTray->setToolTip( qtr( "VLC media player" ) );
984 sysTray->setToolTip( name );
985 if( notificationEnabled && ( isHidden() || isMinimized() ) )
987 sysTray->showMessage( qtr( "VLC media player" ), name,
988 QSystemTrayIcon::NoIcon, 3000 );
994 * Updates the status of the systray Icon tooltip.
995 * Doesn't check if the systray exists, check before you call it.
997 void MainInterface::updateSystrayTooltipStatus( int i_status )
1004 sysTray->setToolTip( qtr( "VLC media player" ) );
1009 sysTray->setToolTip( input_name );
1014 sysTray->setToolTip( input_name + " - "
1021 /************************************************************************
1023 ************************************************************************/
1024 void MainInterface::dropEvent(QDropEvent *event)
1026 dropEventPlay( event, true );
1029 void MainInterface::dropEventPlay( QDropEvent *event, bool b_play )
1031 const QMimeData *mimeData = event->mimeData();
1033 /* D&D of a subtitles file, add it on the fly */
1034 if( mimeData->urls().size() == 1 )
1036 if( THEMIM->getIM()->hasInput() )
1038 if( input_AddSubtitles( THEMIM->getInput(),
1039 qtu( toNativeSeparators(
1040 mimeData->urls()[0].toLocalFile() ) ),
1043 event->acceptProposedAction();
1048 bool first = b_play;
1049 foreach( QUrl url, mimeData->urls() )
1051 QString s = toNativeSeparators( url.toLocalFile() );
1053 if( s.length() > 0 ) {
1054 playlist_Add( THEPL, qtu(s), NULL,
1055 PLAYLIST_APPEND | (first ? PLAYLIST_GO: 0),
1056 PLAYLIST_END, true, false );
1058 RecentsMRL::getInstance( p_intf )->addRecent( s );
1061 event->acceptProposedAction();
1063 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1065 event->acceptProposedAction();
1067 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1069 event->acceptProposedAction();
1071 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1076 /************************************************************************
1078 ************************************************************************/
1079 void MainInterface::customEvent( QEvent *event )
1082 if( event->type() == PLDockEvent_Type )
1084 PlaylistDialog::killInstance();
1085 playlistEmbeddedFlag = true;
1087 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1092 if ( event->type() == (int)SetVideoOnTopEvent_Type )
1094 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1095 if( p_event->OnTop() )
1096 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1098 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1099 show(); /* necessary to apply window flags?? */
1103 void MainInterface::keyPressEvent( QKeyEvent *e )
1105 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() == Qt::Key_H )
1106 && menuBar()->isHidden() )
1108 toggleMinimalView();
1112 int i_vlck = qtEventToVLCKey( e );
1115 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1122 void MainInterface::wheelEvent( QWheelEvent *e )
1124 int i_vlckey = qtWheelEventToVLCKey( e );
1125 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1129 void MainInterface::closeEvent( QCloseEvent *e )
1135 void MainInterface::toggleFullScreen( void )
1137 if( isFullScreen() )
1140 emit askUpdate(); // Needed if video was launched after the F11
1146 /*****************************************************************************
1148 *****************************************************************************/
1149 static int InteractCallback( vlc_object_t *p_this,
1150 const char *psz_var, vlc_value_t old_val,
1151 vlc_value_t new_val, void *param )
1153 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1154 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1155 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1156 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1160 /*****************************************************************************
1161 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1162 * We don't show the menu directly here because we don't want the
1163 * caller to block for a too long time.
1164 *****************************************************************************/
1165 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1166 vlc_value_t old_val, vlc_value_t new_val, void *param )
1168 intf_thread_t *p_intf = (intf_thread_t *)param;
1170 if( p_intf->pf_show_dialog )
1172 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1173 new_val.b_bool, 0 );
1179 /*****************************************************************************
1180 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1181 *****************************************************************************/
1182 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1183 vlc_value_t old_val, vlc_value_t new_val, void *param )
1185 intf_thread_t *p_intf = (intf_thread_t *)param;
1186 p_intf->p_sys->p_mi->toggleFSC();
1192 /*****************************************************************************
1193 * updateRecentsMenu: event called by RecentsMRL
1194 *****************************************************************************/
1196 void MainInterface::updateRecentsMenu()
1198 QVLCMenu::updateRecents( p_intf );