1 /*****************************************************************************
2 * main_interface.cpp : Main interface
3 ****************************************************************************
4 * Copyright (C) 2006-2010 VideoLAN and AUTHORS
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 Foundation, Inc.,
23 * 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
24 *****************************************************************************/
32 #include "main_interface.hpp"
33 #include "input_manager.hpp" // Creation
34 #include "actions_manager.hpp" // killInstance
35 #include "extensions_manager.hpp" // killInstance
37 #include "util/customwidgets.hpp" // qtEventToVLCKey, QVLCStackedWidget
38 #include "util/qt_dirs.hpp" // toNativeSeparators
40 #include "components/interface_widgets.hpp" // bgWidget, videoWidget
41 #include "components/controller.hpp" // controllers
42 #include "components/playlist/playlist.hpp" // plWidget
43 #include "dialogs/firstrun.hpp" // First Run
45 #include "menus.hpp" // Menu creation
46 #include "recents.hpp" // RecentItems when DnD
48 #include <QCloseEvent>
59 #include <QStackedWidget>
61 #include <vlc_keys.h> /* Wheel event */
62 #include <vlc_vout_display.h> /* vout_thread_t and VOUT_ events */
66 /* Callback prototypes */
67 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
68 vlc_value_t old_val, vlc_value_t new_val, void *param );
69 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
70 vlc_value_t old_val, vlc_value_t new_val, void *param );
72 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
74 /* Variables initialisation */
77 playlistWidget = NULL;
78 stackCentralOldWidget= NULL;
82 fullscreenControls = NULL;
87 b_hideAfterCreation = false; // --qt-start-minimized
88 playlistVisible = false;
93 FirstRun::CheckAndRun( this, p_intf );
96 * Configuration and settings
97 * Pre-building of interface
100 setFocusPolicy( Qt::StrongFocus );
101 setAcceptDrops( true );
102 setWindowRole( "vlc-main" );
103 setWindowIcon( QApplication::windowIcon() );
104 setWindowOpacity( var_InheritFloat( p_intf, "qt-opacity" ) );
106 /* Is video in embedded in the UI or not */
107 b_videoEmbedded = var_InheritBool( p_intf, "embedded-video" );
109 /* Does the interface resize to video size or the opposite */
110 b_autoresize = var_InheritBool( p_intf, "qt-video-autoresize" );
112 /* Are we in the enhanced always-video mode or not ? */
113 i_visualmode = var_InheritInteger( p_intf, "qt-minimal-view" );
115 /* Do we want anoying popups or not */
116 b_notificationEnabled = var_InheritBool( p_intf, "qt-notification" );
118 /* Set the other interface settings */
119 settings = getSettings();
120 settings->beginGroup( "MainWindow" );
123 b_plDocked = getSettings()->value( "pl-dock-status", true ).toBool();
125 settings->endGroup( );
132 /**************************
133 * UI and Widgets design
134 **************************/
135 setVLCWindowsTitle();
140 QVLCMenu::createMenuBar( this, p_intf );
141 CONNECT( THEMIM->getIM(), voutListChanged( vout_thread_t **, int ),
142 this, destroyPopupMenu() );
144 createMainWidget( settings );
145 /*********************************
146 * Create the Systray Management *
147 *********************************/
150 /********************
152 ********************/
153 MainInputManager::getInstance( p_intf );
158 taskbar_wmsg = RegisterWindowMessage("TaskbarButtonCreated");
161 /************************************************************
162 * Connect the input manager to the GUI elements it manages *
163 ************************************************************/
165 * Connects on nameChanged()
166 * Those connects are different because options can impeach them to trigger.
168 /* Main Interface statusbar */
169 CONNECT( THEMIM->getIM(), nameChanged( const QString& ),
170 this, setName( const QString& ) );
175 CONNECT( THEMIM->getIM(), nameChanged( const QString& ),
176 this, updateSystrayTooltipName( const QString& ) );
179 /* and title of the Main Interface*/
180 if( var_InheritBool( p_intf, "qt-name-in-title" ) )
182 CONNECT( THEMIM->getIM(), nameChanged( const QString& ),
183 this, setVLCWindowsTitle( const QString& ) );
187 * CONNECTS on PLAY_STATUS
189 /* Status on the systray */
193 CONNECT( THEMIM->getIM(), statusChanged( int ),
194 this, updateSystrayTooltipStatus( int ) );
198 /* END CONNECTS ON IM */
200 /* VideoWidget connects for asynchronous calls */
201 b_videoFullScreen = false;
202 b_videoOnTop = false;
203 connect( this, SIGNAL(askGetVideo(WId*,int*,int*,unsigned*,unsigned *)),
204 this, SLOT(getVideoSlot(WId*,int*,int*,unsigned*,unsigned*)),
205 Qt::BlockingQueuedConnection );
206 connect( this, SIGNAL(askReleaseVideo( void )),
207 this, SLOT(releaseVideoSlot( void )),
208 Qt::BlockingQueuedConnection );
209 CONNECT( this, askVideoOnTop(bool), this, setVideoOnTop(bool));
215 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
216 this, setVideoSize( unsigned int, unsigned int ) );
217 CONNECT( videoWidget, sizeChanged( int, int ),
218 this, resizeStack( int, int ) );
220 CONNECT( this, askVideoSetFullScreen( bool ),
221 this, setVideoFullScreen( bool ) );
222 CONNECT( videoWidget, keyPressed( QKeyEvent * ),
223 this, handleKeyPress( QKeyEvent * ) );
226 CONNECT( THEDP, toolBarConfUpdated(), this, recreateToolbars() );
228 /** END of CONNECTS**/
234 var_AddCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
236 /* Register callback for the intf-popupmenu variable */
237 var_AddCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
240 int i_plVis = settings->value( "MainWindow/playlist-visible", false ).toBool();
242 if( i_plVis ) togglePlaylist();
244 /**** FINAL SIZING and placement of interface */
245 settings->beginGroup( "MainWindow" );
246 QVLCTools::restoreWidgetPosition( settings, this, QSize(400, 100) );
247 settings->endGroup();
249 /* Final sizing and showing */
250 setVisible( !b_hideAfterCreation );
252 setMinimumWidth( __MAX( controls->sizeHint().width(),
253 menuBar()->sizeHint().width() ) + 30 );
255 /* Switch to minimal view if needed, must be called after the show() */
257 toggleMinimalView( true );
260 MainInterface::~MainInterface()
262 /* Unsure we hide the videoWidget before destroying it */
263 if( stackCentralOldWidget == videoWidget )
268 ImageList_Destroy( himl );
270 p_taskbl->vt->Release(p_taskbl);
274 /* Be sure to kill the actionsManager... Only used in the MI and control */
275 ActionsManager::killInstance();
278 ExtensionsManager::killInstance();
280 /* Delete the FSC controller */
281 delete fullscreenControls;
284 settings->beginGroup( "MainWindow" );
286 settings->setValue( "pl-dock-status", b_plDocked );
287 /* Save playlist state */
290 settings->setValue( "playlist-visible",
293 playlistWidget->isVisible() /* FIXME */ );
296 settings->setValue( "adv-controls",
297 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
299 /* Save the stackCentralW sizes */
300 settings->setValue( "bgSize", stackWidgetsSizes[bgWidget] );
301 settings->setValue( "playlistSize", stackWidgetsSizes[playlistWidget] );
304 QVLCTools::saveWidgetPosition(settings, this);
306 settings->endGroup();
308 /* Save undocked playlist size */
309 if( playlistWidget && !isPlDocked() )
310 QVLCTools::saveWidgetPosition( p_intf, "Playlist", playlistWidget );
312 delete playlistWidget;
316 /* Unregister callbacks */
317 var_DelCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
318 var_DelCallback( p_intf->p_libvlc, "intf-popupmenu", PopupMenuCB, p_intf );
320 p_intf->p_sys->p_mi = NULL;
323 /*****************************
325 *****************************/
326 void MainInterface::recreateToolbars()
328 bool b_adv = getControlsVisibilityStatus() & CONTROLS_ADVANCED;
330 settings->beginGroup( "MainWindow" );
334 controls = new ControlsWidget( p_intf, b_adv, this );
335 inputC = new InputControlsWidget( p_intf, this );
337 if( fullscreenControls )
339 delete fullscreenControls;
340 fullscreenControls = new FullscreenControllerWidget( p_intf, this );
341 CONNECT( fullscreenControls, keyPressed( QKeyEvent * ),
342 this, handleKeyPress( QKeyEvent * ) );
344 mainLayout->insertWidget( 2, inputC );
345 mainLayout->insertWidget( settings->value( "ToolbarPos", 0 ).toInt() ? 0: 3,
347 settings->endGroup();
350 void MainInterface::createMainWidget( QSettings *settings )
352 /* Create the main Widget and the mainLayout */
353 QWidget *main = new QWidget;
354 setCentralWidget( main );
355 mainLayout = new QVBoxLayout( main );
356 main->setContentsMargins( 0, 0, 0, 0 );
357 mainLayout->setSpacing( 0 ); mainLayout->setMargin( 0 );
360 stackCentralW = new QVLCStackedWidget( main );
363 bgWidget = new BackgroundWidget( p_intf );
364 stackCentralW->addWidget( bgWidget );
366 /* And video Outputs */
367 if( b_videoEmbedded )
369 videoWidget = new VideoWidget( p_intf );
370 stackCentralW->addWidget( videoWidget );
372 mainLayout->insertWidget( 1, stackCentralW );
374 settings->beginGroup( "MainWindow" );
375 stackWidgetsSizes[bgWidget] = settings->value( "bgSize", QSize( 400, 0 ) ).toSize();
376 /* Resize even if no-auto-resize, because we are at creation */
377 resizeStack( stackWidgetsSizes[bgWidget].width(), stackWidgetsSizes[bgWidget].height() );
379 /* Create the CONTROLS Widget */
380 controls = new ControlsWidget( p_intf,
381 settings->value( "adv-controls", false ).toBool(), this );
382 inputC = new InputControlsWidget( p_intf, this );
384 mainLayout->insertWidget( 2, inputC );
385 mainLayout->insertWidget( settings->value( "ToolbarPos", 0 ).toInt() ? 0: 3,
388 /* Visualisation, disabled for now, they SUCK */
390 visualSelector = new VisualSelector( p_intf );
391 mainLayout->insertWidget( 0, visualSelector );
392 visualSelector->hide();
395 settings->endGroup();
397 /* Enable the popup menu in the MI */
398 main->setContextMenuPolicy( Qt::CustomContextMenu );
399 CONNECT( main, customContextMenuRequested( const QPoint& ),
400 this, popupMenu( const QPoint& ) );
402 if ( depth() > 8 ) /* 8bit depth has too many issues with opacity */
403 /* Create the FULLSCREEN CONTROLS Widget */
404 if( var_InheritBool( p_intf, "qt-fs-controller" ) )
406 fullscreenControls = new FullscreenControllerWidget( p_intf, this );
407 CONNECT( fullscreenControls, keyPressed( QKeyEvent * ),
408 this, handleKeyPress( QKeyEvent * ) );
412 inline void MainInterface::initSystray()
415 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
416 bool b_systrayWanted = var_InheritBool( p_intf, "qt-system-tray" );
418 if( var_InheritBool( p_intf, "qt-start-minimized") )
420 if( b_systrayAvailable )
422 b_systrayWanted = true;
423 b_hideAfterCreation = true;
426 msg_Err( p_intf, "cannot start minimized without system tray bar" );
429 if( b_systrayAvailable && b_systrayWanted )
434 inline void MainInterface::createStatusBar()
439 /* Widgets Creation*/
440 QStatusBar *statusBarr = statusBar();
442 TimeLabel *timeLabel = new TimeLabel( p_intf );
443 nameLabel = new QLabel( this );
444 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
445 | Qt::TextSelectableByKeyboard );
446 SpeedLabel *speedLabel = new SpeedLabel( p_intf, this );
448 /* Styling those labels */
449 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
450 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
451 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
452 timeLabel->setStyleSheet(
453 "QLabel:hover { background-color: rgba(255, 255, 255, 50%) }" );
454 speedLabel->setStyleSheet(
455 "QLabel:hover { background-color: rgba(255, 255, 255, 50%) }" );
457 /* and adding those */
458 statusBarr->addWidget( nameLabel, 8 );
459 statusBarr->addPermanentWidget( speedLabel, 0 );
460 statusBarr->addPermanentWidget( timeLabel, 0 );
462 /* timeLabel behaviour:
463 - double clicking opens the goto time dialog
464 - right-clicking and clicking just toggle between remaining and
466 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
468 CONNECT( THEMIM->getIM(), encryptionChanged( bool ),
469 this, showCryptedLabel( bool ) );
471 CONNECT( THEMIM->getIM(), seekRequested( float ),
472 timeLabel, setDisplayPosition( float ) );
475 /**********************************************************************
476 * Handling of sizing of the components
477 **********************************************************************/
479 void MainInterface::debug()
482 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
483 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
484 msg_Dbg( p_intf, "minimumsize: %i - %i", minimumSize().height(), minimumSize().width() );
486 msg_Dbg( p_intf, "Stack size: %i - %i", stackCentralW->size().height(), stackCentralW->size().width() );
487 msg_Dbg( p_intf, "Stack sizeHint: %i - %i", stackCentralW->sizeHint().height(), stackCentralW->sizeHint().width() );
488 msg_Dbg( p_intf, "Central size: %i - %i", centralWidget()->size().height(), centralWidget()->size().width() );
492 inline void MainInterface::showVideo() { showTab( videoWidget ); }
493 inline void MainInterface::restoreStackOldWidget()
494 { showTab( stackCentralOldWidget ); }
496 inline void MainInterface::showTab( QWidget *widget )
499 msg_Warn( p_intf, "Old stackCentralOldWidget %i", stackCentralW->indexOf( stackCentralOldWidget ) );
502 stackCentralOldWidget = stackCentralW->currentWidget();
503 stackWidgetsSizes[stackCentralOldWidget] = stackCentralW->size();
505 stackCentralW->setCurrentWidget( widget );
507 resizeStack( stackWidgetsSizes[widget].width(), stackWidgetsSizes[widget].height() );
510 msg_Warn( p_intf, "State change %i", stackCentralW->currentIndex() );
511 msg_Warn( p_intf, "New stackCentralOldWidget %i", stackCentralW->indexOf( stackCentralOldWidget ) );
515 void MainInterface::destroyPopupMenu()
517 QVLCMenu::PopupMenu( p_intf, false );
520 void MainInterface::popupMenu( const QPoint &p )
522 QVLCMenu::PopupMenu( p_intf, true );
525 void MainInterface::toggleFSC()
527 if( !fullscreenControls ) return;
529 IMEvent *eShow = new IMEvent( FullscreenControlToggle_Type, 0 );
530 QApplication::postEvent( fullscreenControls, eShow );
533 /****************************************************************************
535 ****************************************************************************/
539 * You must not change the state of this object or other Qt4 UI objects,
540 * from the video output thread - only from the Qt4 UI main loop thread.
541 * All window provider queries must be handled through signals or events.
542 * That's why we have all those emit statements...
544 WId MainInterface::getVideo( int *pi_x, int *pi_y,
545 unsigned int *pi_width, unsigned int *pi_height )
550 /* This is a blocking call signal. Results are returned through pointers.
551 * Beware of deadlocks! */
553 emit askGetVideo( &id, pi_x, pi_y, pi_width, pi_height );
557 void MainInterface::getVideoSlot( WId *p_id, int *pi_x, int *pi_y,
558 unsigned *pi_width, unsigned *pi_height )
560 /* Request the videoWidget */
561 WId ret = videoWidget->request( pi_x, pi_y,
562 pi_width, pi_height, !b_autoresize );
564 if( ret ) /* The videoWidget is available */
566 /* Consider the video active now */
569 /* Ask videoWidget to resize correctly, if we are in normal mode */
570 if( !isFullScreen() && !isMaximized() && b_autoresize )
571 videoWidget->SetSizing( *pi_width, *pi_height );
575 /* Asynchronous call from the WindowClose function */
576 void MainInterface::releaseVideo( void )
578 emit askReleaseVideo();
581 /* Function that is CONNECTED to the previous emit */
582 void MainInterface::releaseVideoSlot( void )
584 videoWidget->release();
585 setVideoOnTop( false );
587 if( stackCentralW->currentWidget() == videoWidget )
588 restoreStackOldWidget();
590 /* We don't want to have a blank video to popup */
591 stackCentralOldWidget = bgWidget;
594 void MainInterface::setVideoSize( unsigned int w, unsigned int h )
596 if( isFullScreen() || isMaximized() )
598 videoWidget->SetSizing( w, h );
601 void MainInterface::setVideoFullScreen( bool fs )
603 b_videoFullScreen = fs;
604 /* refresh main interface on-top status if needed */
605 setVideoOnTop( b_videoOnTop );
606 videoWidget->SetFullScreen( fs );
609 /* Slot to change the video always-on-top flag.
610 * Emit askVideoOnTop() to invoke this from other thread. */
611 void MainInterface::setVideoOnTop( bool on_top )
613 b_videoOnTop = on_top;
614 /* The main interface is not always-on-top if it does not contain
615 * the video (which is to say in fullscreen mode). */
616 if( b_videoFullScreen )
619 Qt::WindowFlags oldflags = windowFlags(), newflags;
622 newflags = oldflags | Qt::WindowStaysOnTopHint;
624 newflags = oldflags & ~Qt::WindowStaysOnTopHint;
626 if( newflags != oldflags )
628 setWindowFlags( newflags );
629 show(); /* necessary to apply window flags */
633 /* Asynchronous call from WindowControl function */
634 int MainInterface::controlVideo( int i_query, va_list args )
638 case VOUT_WINDOW_SET_SIZE:
640 unsigned int i_width = va_arg( args, unsigned int );
641 unsigned int i_height = va_arg( args, unsigned int );
643 emit askVideoToResize( i_width, i_height );
646 case VOUT_WINDOW_SET_STATE:
648 unsigned i_arg = va_arg( args, unsigned );
649 unsigned on_top = i_arg & VOUT_WINDOW_STATE_ABOVE;
651 emit askVideoOnTop( on_top != 0 );
654 case VOUT_WINDOW_SET_FULLSCREEN:
656 bool b_fs = va_arg( args, int );
658 emit askVideoSetFullScreen( b_fs );
662 msg_Warn( p_intf, "unsupported control query" );
667 /*****************************************************************************
668 * Playlist, Visualisation and Menus handling
669 *****************************************************************************/
671 * Toggle the playlist widget or dialog
673 void MainInterface::createPlaylist()
675 playlistWidget = new PlaylistWidget( p_intf, this );
679 stackCentralW->addWidget( playlistWidget );
680 stackWidgetsSizes[playlistWidget] = settings->value( "playlistSize", QSize( 500, 250 ) ).toSize();
685 playlistWidget->setParent( NULL );
687 playlistWidget->setWindowFlags( Qt::Window );
689 /* This will restore the geometry but will not work for position,
690 because of parenting */
691 QVLCTools::restoreWidgetPosition( p_intf, "Playlist",
692 playlistWidget, QSize( 600, 300 ) );
696 void MainInterface::togglePlaylist()
698 if( !playlistWidget )
705 /* Playlist is not visible, show it */
706 if( stackCentralW->currentWidget() != playlistWidget )
708 showTab( playlistWidget );
712 restoreStackOldWidget();
714 playlistVisible = ( stackCentralW->currentWidget() == playlistWidget );
719 playlistWidget->setParent( NULL );
721 playlistWidget->setWindowFlags( Qt::Window );
722 playlistVisible = !playlistVisible;
723 playlistWidget->setVisible( playlistVisible );
728 void MainInterface::dockPlaylist( bool p_docked )
730 if( b_plDocked == p_docked ) return;
731 b_plDocked = p_docked;
733 if( !playlistWidget ) return; /* Playlist wasn't created yet */
736 stackCentralW->removeWidget( playlistWidget );
738 playlistWidget->setParent( NULL );
740 playlistWidget->setWindowFlags( Qt::Window );
741 QVLCTools::restoreWidgetPosition( p_intf, "Playlist",
742 playlistWidget, QSize( 600, 300 ) );
743 playlistWidget->show();
744 restoreStackOldWidget();
748 QVLCTools::saveWidgetPosition( p_intf, "Playlist", playlistWidget );
749 playlistWidget->setWindowFlags( Qt::Widget ); // Probably a Qt bug here
750 // It would be logical that QStackWidget::addWidget reset the flags...
751 stackCentralW->addWidget( playlistWidget );
752 showTab( playlistWidget );
754 playlistVisible = true;
758 If b_switch is false, then we are normalView
760 void MainInterface::toggleMinimalView( bool b_switch )
762 if( i_visualmode == 0 && b_autoresize ) /* Normal mode */
764 if( stackCentralW->currentWidget() == bgWidget )
766 if( stackCentralW->height() < 16 )
768 resizeStack( stackCentralW->width(), 100 );
773 menuBar()->setVisible( !b_switch );
774 controls->setVisible( !b_switch );
775 statusBar()->setVisible( !b_switch );
776 inputC->setVisible( !b_switch );
778 emit minimalViewToggled( b_switch );
781 /* toggling advanced controls buttons */
782 void MainInterface::toggleAdvancedButtons()
784 controls->toggleAdvanced();
785 // if( fullscreenControls ) fullscreenControls->toggleAdvanced();
788 /* Get the visibility status of the controls (hidden or not, advanced or not) */
789 int MainInterface::getControlsVisibilityStatus()
791 if( !controls ) return 0;
792 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
793 + CONTROLS_ADVANCED * controls->b_advancedVisible );
797 void MainInterface::visual()
799 if( !VISIBLE( visualSelector) )
801 visualSelector->show();
802 if( !THEMIM->getIM()->hasVideo() )
804 /* Show the background widget */
806 visualSelectorEnabled = true;
810 /* Stop any currently running visualization */
811 visualSelector->hide();
812 visualSelectorEnabled = false;
817 /************************************************************************
819 ************************************************************************/
820 void MainInterface::setName( const QString& name )
822 input_name = name; /* store it for the QSystray use */
823 /* Display it in the status bar, but also as a Tooltip in case it doesn't
825 nameLabel->setText( " " + name + " " );
826 nameLabel->setToolTip( " " + name +" " );
830 * Give the decorations of the Main Window a correct Name.
831 * If nothing is given, set it to VLC...
833 void MainInterface::setVLCWindowsTitle( const QString& aTitle )
835 if( aTitle.isEmpty() )
837 setWindowTitle( qtr( "VLC media player" ) );
841 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
845 void MainInterface::showCryptedLabel( bool b_show )
847 if( cryptedLabel == NULL )
849 cryptedLabel = new QLabel;
850 // The lock icon is not the right one for DRM protection/scrambled.
851 //cryptedLabel->setPixmap( QPixmap( ":/lock" ) );
852 cryptedLabel->setText( "DRM" );
853 statusBar()->addWidget( cryptedLabel );
856 cryptedLabel->setVisible( b_show );
859 void MainInterface::showBuffering( float f_cache )
861 QString amount = QString("Buffering: %1%").arg( (int)(100*f_cache) );
862 statusBar()->showMessage( amount, 1000 );
865 /*****************************************************************************
866 * Systray Icon and Systray Menu
867 *****************************************************************************/
870 * Create a SystemTray icon and a menu that would go with it.
871 * Connects to a click handler on the icon.
873 void MainInterface::createSystray()
876 if( QDate::currentDate().dayOfYear() >= 354 )
877 iconVLC = QIcon( ":/logo/vlc128-christmas.png" );
879 iconVLC = QIcon( ":/logo/vlc128.png" );
880 sysTray = new QSystemTrayIcon( iconVLC, this );
881 sysTray->setToolTip( qtr( "VLC media player" ));
883 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
884 systrayMenu->setIcon( iconVLC );
886 QVLCMenu::updateSystrayMenu( this, p_intf, true );
889 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
890 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
894 * Updates the Systray Icon's menu and toggle the main interface
896 void MainInterface::toggleUpdateSystrayMenu()
898 /* If hidden, show it */
904 else if( isMinimized() )
912 /* Visible (possibly under other windows) */
914 /* check if any visible window is above vlc in the z-order,
915 * but ignore the ones always on top
916 * and the ones which can't be activated */
919 wi.cbSize = sizeof( WINDOWINFO );
920 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
921 hwnd && ( !IsWindowVisible( hwnd ) ||
922 ( GetWindowInfo( hwnd, &wi ) &&
923 (wi.dwExStyle&WS_EX_NOACTIVATE) ) );
924 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
925 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
926 (wi.dwExStyle&WS_EX_TOPMOST) )
938 QVLCMenu::updateSystrayMenu( this, p_intf );
941 void MainInterface::handleSystrayClick(
942 QSystemTrayIcon::ActivationReason reason )
946 case QSystemTrayIcon::Trigger:
947 case QSystemTrayIcon::DoubleClick:
948 toggleUpdateSystrayMenu();
950 case QSystemTrayIcon::MiddleClick:
951 sysTray->showMessage( qtr( "VLC media player" ),
952 qtr( "Control menu for the player" ),
953 QSystemTrayIcon::Information, 3000 );
961 * Updates the name of the systray Icon tooltip.
962 * Doesn't check if the systray exists, check before you call it.
964 void MainInterface::updateSystrayTooltipName( const QString& name )
968 sysTray->setToolTip( qtr( "VLC media player" ) );
972 sysTray->setToolTip( name );
973 if( b_notificationEnabled && ( isHidden() || isMinimized() ) )
975 sysTray->showMessage( qtr( "VLC media player" ), name,
976 QSystemTrayIcon::NoIcon, 3000 );
980 QVLCMenu::updateSystrayMenu( this, p_intf );
984 * Updates the status of the systray Icon tooltip.
985 * Doesn't check if the systray exists, check before you call it.
987 void MainInterface::updateSystrayTooltipStatus( int i_status )
992 sysTray->setToolTip( input_name );
995 sysTray->setToolTip( input_name + " - " + qtr( "Paused") );
998 sysTray->setToolTip( qtr( "VLC media player" ) );
1001 QVLCMenu::updateSystrayMenu( this, p_intf );
1005 /************************************************************************
1007 ************************************************************************/
1008 void MainInterface::dropEvent(QDropEvent *event)
1010 dropEventPlay( event, true );
1013 void MainInterface::dropEventPlay( QDropEvent *event, bool b_play )
1015 event->setDropAction( Qt::CopyAction );
1016 if( !event->possibleActions() & Qt::CopyAction )
1019 const QMimeData *mimeData = event->mimeData();
1021 /* D&D of a subtitles file, add it on the fly */
1022 if( mimeData->urls().size() == 1 && THEMIM->getIM()->hasInput() )
1024 if( !input_AddSubtitle( THEMIM->getInput(),
1025 qtu( toNativeSeparators( mimeData->urls()[0].toLocalFile() ) ),
1033 bool first = b_play;
1034 foreach( const QUrl &url, mimeData->urls() )
1036 QString s = toNativeSeparators( url.toLocalFile() );
1038 if( s.length() > 0 ) {
1039 char* psz_uri = make_URI( qtu(s) );
1040 playlist_Add( THEPL, psz_uri, NULL,
1041 PLAYLIST_APPEND | (first ? PLAYLIST_GO: PLAYLIST_PREPARSE),
1042 PLAYLIST_END, true, pl_Unlocked );
1045 RecentsMRL::getInstance( p_intf )->addRecent( s );
1050 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1052 event->acceptProposedAction();
1054 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1056 event->acceptProposedAction();
1058 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1063 /************************************************************************
1065 ************************************************************************/
1066 void MainInterface::keyPressEvent( QKeyEvent *e )
1068 handleKeyPress( e );
1071 void MainInterface::handleKeyPress( QKeyEvent *e )
1073 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() == Qt::Key_H )
1074 && !menuBar()->isVisible() )
1076 toggleMinimalView( false );
1080 int i_vlck = qtEventToVLCKey( e );
1083 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1090 void MainInterface::wheelEvent( QWheelEvent *e )
1092 int i_vlckey = qtWheelEventToVLCKey( e );
1093 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1097 void MainInterface::closeEvent( QCloseEvent *e )
1104 void MainInterface::toggleFullScreen()
1106 if( isFullScreen() )
1109 emit fullscreenInterfaceToggled( false );
1114 emit fullscreenInterfaceToggled( true );
1118 /*****************************************************************************
1119 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1120 * We don't show the menu directly here because we don't want the
1121 * caller to block for a too long time.
1122 *****************************************************************************/
1123 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1124 vlc_value_t old_val, vlc_value_t new_val, void *param )
1126 intf_thread_t *p_intf = (intf_thread_t *)param;
1128 if( p_intf->pf_show_dialog )
1130 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1131 new_val.b_bool, NULL );
1137 /*****************************************************************************
1138 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1139 *****************************************************************************/
1140 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1141 vlc_value_t old_val, vlc_value_t new_val, void *param )
1143 intf_thread_t *p_intf = (intf_thread_t *)param;
1144 p_intf->p_sys->p_mi->toggleFSC();