1 /*****************************************************************************
2 * main_interface.cpp : Main interface
3 ****************************************************************************
4 * Copyright (C) 2006-2007 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Jean-Baptiste Kempf <jb@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
26 #include "main_interface.hpp"
27 #include "input_manager.hpp"
28 #include "util/qvlcframe.hpp"
29 #include "util/customwidgets.hpp"
30 #include "dialogs_provider.hpp"
31 #include "components/interface_widgets.hpp"
32 #include "dialogs/playlist.hpp"
36 #include <QCloseEvent>
37 #include <QPushButton>
41 #include <QSystemTrayIcon>
46 #include <QWidgetAction>
47 #include <QDockWidget>
62 #define SET_WIDTH(i,j) i->widgetSize.setWidth(j)
63 #define SET_HEIGHT(i,j) i->widgetSize.setHeight(j)
64 #define SET_WH( i,j,k) i->widgetSize.setWidth(j); i->widgetSize.setHeight(k);
66 #define DS(i) i.width(),i.height()
68 /* Callback prototypes */
69 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
70 vlc_value_t old_val, vlc_value_t new_val, void *param );
71 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
72 vlc_value_t old_val, vlc_value_t new_val, void *param );
73 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
76 static void *DoRequest( intf_thread_t *p_intf, vout_thread_t *p_vout,
77 int *pi1, int *pi2, unsigned int*pi3,unsigned int*pi4)
79 return p_intf->p_sys->p_mi->requestVideo( p_vout, pi1, pi2, pi3, pi4 );
81 static void DoRelease( intf_thread_t *p_intf, void *p_win )
83 return p_intf->p_sys->p_mi->releaseVideo( p_win );
85 static int DoControl( intf_thread_t *p_intf, void *p_win, int i_q, va_list a )
87 return p_intf->p_sys->p_mi->controlVideo( p_win, i_q, a );
90 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
92 /* Variables initialisation */
93 need_components_update = false;
94 bgWidget = NULL; videoWidget = NULL; playlistWidget = NULL;
95 embeddedPlaylistWasActive = videoIsActive = false;
99 * Configuration and settings
101 settings = new QSettings( "vlc", "vlc-qt-interface" );
102 settings->beginGroup( "MainWindow" );
105 setFocusPolicy( Qt::StrongFocus );
106 setAcceptDrops(true);
107 setWindowIcon( QApplication::windowIcon() );
108 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
110 /* Set The Video In emebedded Mode or not */
111 videoEmbeddedFlag = false;
112 if( config_GetInt( p_intf, "embedded-video" ) )
113 videoEmbeddedFlag = true;
115 alwaysVideoFlag = false;
116 if( videoEmbeddedFlag && config_GetInt( p_intf, "qt-always-video" ) )
117 alwaysVideoFlag = true;
119 /* Set the other interface settings */
120 visualSelectorEnabled = settings->value( "visual-selector", false ).toBool();
121 notificationEnabled = config_GetInt( p_intf, "qt-notification" )
123 /**************************
124 * UI and Widgets design
125 **************************/
126 setVLCWindowsTitle();
127 handleMainUi( settings );
129 /* Create a Dock to get the playlist */
130 dockPL = new QDockWidget( qtr("Playlist"), this );
131 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
132 | Qt::RightDockWidgetArea
133 | Qt::BottomDockWidgetArea );
134 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
137 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
143 /* Widgets Creation*/
144 b_remainingTime = false;
145 timeLabel = new TimeLabel;
146 nameLabel = new QLabel;
147 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
148 | Qt::TextSelectableByKeyboard );
149 speedLabel = new QLabel( "1.00x" );
150 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
152 /* Styling those labels */
153 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
154 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
155 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
157 /* and adding those */
158 statusBar()->addWidget( nameLabel, 8 );
159 statusBar()->addPermanentWidget( speedLabel, 0 );
160 statusBar()->addPermanentWidget( timeLabel, 2 );
162 /* timeLabel behaviour:
163 - double clicking opens the goto time dialog
164 - right-clicking and clicking just toggle between remaining and
166 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
167 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
168 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
170 /* Speed Label behaviour:
171 - right click gives the vertical speed slider */
172 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
173 this, showSpeedMenu( QPoint ) );
175 /**********************
176 * Systray Management *
177 **********************/
179 bool b_createSystray = false;
180 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
181 if( config_GetInt( p_intf, "qt-start-minimized") )
183 if( b_systrayAvailable ){
184 b_createSystray = true;
185 hide(); //FIXME BUG HERE
187 else msg_Warn( p_intf, "You can't minize if you haven't a system "
190 if( config_GetInt( p_intf, "qt-system-tray") )
191 b_createSystray = true;
193 if( b_systrayAvailable && b_createSystray )
196 if( config_GetInt( p_intf, "qt-minimal-view" ) )
199 /* Init input manager */
200 MainInputManager::getInstance( p_intf );
201 ON_TIMEOUT( updateOnTimer() );
202 // ON_TIMEOUT( debug() );
205 /********************
207 ********************/
209 /* Connect the input manager to the GUI elements it manages */
210 /* It is also connected to the control->slider, see the ControlsWidget */
211 CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
212 this, setDisplayPosition( float, int, int ) );
214 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
217 * Connects on nameChanged()
219 /* Naming in the controller statusbar */
220 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
221 setName( QString ) );
222 /* and in the systray */
225 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
226 updateSystrayTooltipName( QString ) );
228 /* and in the title of the controller */
229 if( config_GetInt( p_intf, "qt-name-in-title" ) )
231 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
232 setVLCWindowsTitle( QString ) );
235 /** CONNECTS on PLAY_STATUS **/
236 /* Status on the main controller */
237 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
238 /* and in the systray */
241 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
242 updateSystrayTooltipStatus( int ) );
248 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
249 var_AddCallback( p_intf, "interaction", InteractCallback, this );
250 p_intf->b_interaction = VLC_TRUE;
252 /* Register callback for the intf-popupmenu variable */
253 playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
254 VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
255 if( p_playlist != NULL )
257 var_AddCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
258 var_AddCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
259 vlc_object_release( p_playlist );
262 CONNECT( this, askReleaseVideo( void * ), this, releaseVideoSlot( void * ) );
268 MainInterface::~MainInterface()
270 /* Unregister callback for the intf-popupmenu variable */
271 playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
272 VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
273 if( p_playlist != NULL )
275 var_DelCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
276 var_DelCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
277 vlc_object_release( p_playlist );
280 settings->setValue( "playlist-embedded", !dockPL->isFloating() );
281 settings->setValue( "adv-controls", getControlsVisibilityStatus() & CONTROLS_ADVANCED );
282 settings->setValue( "pos", pos() );
283 settings->endGroup();
285 p_intf->b_interaction = VLC_FALSE;
286 var_DelCallback( p_intf, "interaction", InteractCallback, this );
288 p_intf->pf_request_window = NULL;
289 p_intf->pf_release_window = NULL;
290 p_intf->pf_control_window = NULL;
293 /*****************************
295 *****************************/
298 * Give the decorations of the Main Window a correct Name.
299 * If nothing is given, set it to VLC...
301 void MainInterface::setVLCWindowsTitle( QString aTitle )
303 if( aTitle.isEmpty() )
305 setWindowTitle( qtr( "VLC media player" ) );
309 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
314 void MainInterface::handleMainUi( QSettings *settings )
316 /* Create the main Widget and the mainLayout */
317 QWidget *main = new QWidget( this );
318 mainLayout = new QVBoxLayout( main );
319 setCentralWidget( main );
321 /* Margins, spacing */
322 main->setContentsMargins( 0, 0, 0, 0 );
323 mainLayout->setMargin( 0 );
325 /* Create the CONTROLS Widget */
326 bool b_shiny = config_GetInt( p_intf, "qt-blingbling" );
327 controls = new ControlsWidget( p_intf,
328 settings->value( "adv-controls", false ).toBool(),
331 /* Configure the Controls, the playlist button doesn't trigger THEDP
332 but the toggle from this MainInterface */
333 BUTTONACT( controls->playlistButton, togglePlaylist() );
335 /* Add the controls Widget to the main Widget */
336 mainLayout->addWidget( controls );
338 /* Create the Speed Control Widget */
339 speedControl = new SpeedControlWidget( p_intf );
340 speedControlMenu = new QMenu( this );
341 QWidgetAction *widgetAction = new QWidgetAction( this );
342 widgetAction->setDefaultWidget( speedControl );
343 speedControlMenu->addAction( widgetAction );
345 /* Set initial size */
346 resize( PREF_W, PREF_H );
347 addSize = QSize( mainLayout->margin() * 2, PREF_H );
350 visualSelector = new VisualSelector( p_intf );
351 mainLayout->insertWidget( 0, visualSelector );
352 visualSelector->hide();
354 /* And video Outputs */
355 if( alwaysVideoFlag )
357 bgWidget = new BackgroundWidget( p_intf );
358 bgWidget->widgetSize = settings->value( "backgroundSize",
359 QSize( 300, 300 ) ).toSize();
360 bgWidget->resize( bgWidget->widgetSize );
361 bgWidget->updateGeometry();
362 mainLayout->insertWidget( 0, bgWidget );
363 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
366 if( videoEmbeddedFlag )
368 videoWidget = new VideoWidget( p_intf );
369 videoWidget->widgetSize = QSize( 1, 1 );
370 //videoWidget->resize( videoWidget->widgetSize );
371 mainLayout->insertWidget( 0, videoWidget );
373 p_intf->pf_request_window = ::DoRequest;
374 p_intf->pf_release_window = ::DoRelease;
375 p_intf->pf_control_window = ::DoControl;
378 /* Finish the sizing */
379 setMinimumSize( PREF_W, addSize.height() );
382 void MainInterface::debug()
384 msg_Dbg( p_intf, "size: %i - %i", controls->size().height(), controls->size().width() );
385 msg_Dbg( p_intf, "sizeHint: %i - %i", controls->sizeHint().height(), controls->sizeHint().width() );
387 /**********************************************************************
388 * Handling of sizing of the components
389 **********************************************************************/
390 void MainInterface::calculateInterfaceSize()
392 int width = 0, height = 0;
393 if( VISIBLE( bgWidget ) )
395 width = bgWidget->widgetSize.width();
396 height = bgWidget->widgetSize.height();
398 else if( videoIsActive )
400 width = videoWidget->widgetSize.width() ;
401 height = videoWidget->widgetSize.height();
405 width = PREF_W - addSize.width();
406 height = PREF_H - addSize.height();
408 if( !dockPL->isFloating() && dockPL->widget() )
410 width += dockPL->widget()->width();
411 height += dockPL->widget()->height();
413 if( VISIBLE( visualSelector ) )
414 height += visualSelector->height();
415 mainSize = QSize( width + addSize.width(), height + addSize.height() );
418 void MainInterface::resizeEvent( QResizeEvent *e )
421 videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
422 if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
424 SET_WH( videoWidget, e->size().width() - addSize.width(),
425 e->size().height() - addSize.height() );
426 videoWidget->updateGeometry();
428 if( VISIBLE( playlistWidget ) )
431 // SET_WH( playlistWidget , e->size().width() - addSize.width(),
432 // e->size().height() - addSize.height() );
433 playlistWidget->updateGeometry();
437 /****************************************************************************
438 * Small right-click menu for rate control
439 ****************************************************************************/
440 void MainInterface::showSpeedMenu( QPoint pos )
442 speedControlMenu->exec( QCursor::pos() - pos
443 + QPoint( 0, speedLabel->height() ) );
446 /****************************************************************************
448 ****************************************************************************/
449 class SetVideoOnTopQtEvent : public QEvent
452 SetVideoOnTopQtEvent( bool _onTop ) :
453 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
467 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
468 int *pi_y, unsigned int *pi_width,
469 unsigned int *pi_height )
471 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
474 videoIsActive = true;
476 bool bgWasVisible = false;
477 if( VISIBLE( bgWidget) )
480 emit askBgWidgetToToggle();
483 if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
485 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
487 else /* Background widget available, use its size */
489 /* Ok, our visualizations are bad, so don't do this for the moment
490 * use the requested size anyway */
491 // videoWidget->widgetSize = bgWidget->widgeTSize;
492 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
494 videoWidget->updateGeometry(); // Needed for deinterlace
495 need_components_update = true;
500 void MainInterface::releaseVideo( void *p_win )
502 emit askReleaseVideo( p_win );
505 void MainInterface::releaseVideoSlot( void *p_win )
507 videoWidget->release( p_win );
513 videoIsActive = false;
514 need_components_update = true;
517 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
519 int i_ret = VLC_EGENERIC;
524 unsigned int *pi_width = va_arg( args, unsigned int * );
525 unsigned int *pi_height = va_arg( args, unsigned int * );
526 *pi_width = videoWidget->widgetSize.width();
527 *pi_height = videoWidget->widgetSize.height();
533 unsigned int i_width = va_arg( args, unsigned int );
534 unsigned int i_height = va_arg( args, unsigned int );
535 videoWidget->widgetSize = QSize( i_width, i_height );
536 videoWidget->updateGeometry();
537 need_components_update = true;
541 case VOUT_SET_STAY_ON_TOP:
543 int i_arg = va_arg( args, int );
544 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
549 msg_Warn( p_intf, "unsupported control query" );
555 /*****************************************************************************
556 * Playlist, Visualisation and Menus handling
557 *****************************************************************************/
559 * Toggle the playlist widget or dialog
561 void MainInterface::togglePlaylist()
563 /* If no playlist exist, then create one and attach it to the DockPL*/
564 if( !playlistWidget )
566 msg_Dbg( p_intf, "Creating a new playlist" );
567 playlistWidget = new PlaylistWidget( p_intf );
569 CONNECT( playlistWidget, artSet( QString ), bgWidget, setArt(QString) );
572 /* playlistWidget->widgetSize = settings->value( "playlistSize",
573 QSize( 650, 310 ) ).toSize();*/
574 /* Add it to the parent DockWidget */
575 dockPL->setWidget( playlistWidget );
577 /* Add the dock to the main Interface */
578 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
580 msg_Dbg( p_intf, "Creating a new playlist" );
582 /* Make the playlist floating is requested. Default is not. */
583 if( !(settings->value( "playlist-embedded", true )).toBool() );
585 msg_Dbg( p_intf, "we don't want it inside");
586 //dockPL->setFloating( true );
592 /* toggle the display */
595 doComponentsUpdate();
598 void MainInterface::undockPlaylist()
600 dockPL->setFloating( true );
601 doComponentsUpdate();
605 void MainInterface::visual()
607 if( !VISIBLE( visualSelector) )
609 visualSelector->show();
610 if( !THEMIM->getIM()->hasVideo() )
612 /* Show the background widget */
614 visualSelectorEnabled = true;
618 /* Stop any currently running visualization */
619 visualSelector->hide();
620 visualSelectorEnabled = false;
622 doComponentsUpdate();
626 void MainInterface::toggleMinimalView()
628 TOGGLEV( menuBar() );
630 TOGGLEV( statusBar() );
634 /* Video widget cannot do this synchronously as it runs in another thread */
635 /* Well, could it, actually ? Probably dangerous ... */
636 void MainInterface::doComponentsUpdate()
638 calculateInterfaceSize();
642 void MainInterface::toggleAdvanced()
644 controls->toggleAdvanced();
647 int MainInterface::getControlsVisibilityStatus()
649 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
650 + CONTROLS_ADVANCED * controls->b_advancedVisible );
653 /************************************************************************
655 ************************************************************************/
656 void MainInterface::setDisplayPosition( float pos, int time, int length )
658 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
659 secstotimestr( psz_length, length );
660 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
664 title.sprintf( "%s/%s", psz_time,
665 ( !length && time ) ? "--:--" : psz_length );
667 /* Add a minus to remaining time*/
668 if( b_remainingTime && length ) timeLabel->setText( " -"+title+" " );
669 else timeLabel->setText( " "+title+" " );
672 void MainInterface::toggleTimeDisplay()
674 b_remainingTime = ( b_remainingTime ? false : true );
677 void MainInterface::setName( QString name )
679 input_name = name; /* store it for the QSystray use */
680 /* Display it in the status bar, but also as a Tooltip in case it doesn't
682 nameLabel->setText( " " + name + " " );
683 nameLabel->setToolTip( " " + name +" " );
686 void MainInterface::setStatus( int status )
688 /* Forward the status to the controls to toggle Play/Pause */
689 controls->setStatus( status );
690 /* And in the systray for the menu */
692 QVLCMenu::updateSystrayMenu( this, p_intf );
695 void MainInterface::setRate( int rate )
698 str.setNum( ( 1000 / (double)rate), 'f', 2 );
700 speedLabel->setText( str );
701 speedControl->updateControls( rate );
704 void MainInterface::updateOnTimer()
706 /* \todo Make this event-driven */
707 if( intf_ShouldDie( p_intf ) )
709 QApplication::closeAllWindows();
710 QApplication::quit();
712 if( need_components_update )
714 doComponentsUpdate();
715 need_components_update = false;
718 controls->updateOnTimer();
721 /*****************************************************************************
722 * Systray Icon and Systray Menu
723 *****************************************************************************/
726 * Create a SystemTray icon and a menu that would go with it.
727 * Connects to a click handler on the icon.
729 void MainInterface::createSystray()
731 QIcon iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
732 sysTray = new QSystemTrayIcon( iconVLC, this );
733 sysTray->setToolTip( qtr( "VLC media player" ));
735 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
736 systrayMenu->setIcon( iconVLC );
738 QVLCMenu::updateSystrayMenu( this, p_intf, true );
741 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
742 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
746 * Updates the Systray Icon's menu and toggle the main interface
748 void MainInterface::toggleUpdateSystrayMenu()
755 else if( isMinimized() )
763 /* check if any visible window is above vlc in the z-order,
764 * but ignore the ones always on top */
767 wi.cbSize = sizeof( WINDOWINFO );
768 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
769 hwnd && !IsWindowVisible( hwnd );
770 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
771 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
772 (wi.dwExStyle&WS_EX_TOPMOST) )
774 if( isActiveWindow() )
784 QVLCMenu::updateSystrayMenu( this, p_intf );
787 void MainInterface::handleSystrayClick(
788 QSystemTrayIcon::ActivationReason reason )
792 case QSystemTrayIcon::Trigger:
793 toggleUpdateSystrayMenu();
795 case QSystemTrayIcon::MiddleClick:
796 sysTray->showMessage( qtr( "VLC media player" ),
797 qtr( "Control menu for the player" ),
798 QSystemTrayIcon::Information, 4000 );
804 * Updates the name of the systray Icon tooltip.
805 * Doesn't check if the systray exists, check before you call it.
807 void MainInterface::updateSystrayTooltipName( QString name )
811 sysTray->setToolTip( qtr( "VLC media player" ) );
815 sysTray->setToolTip( name );
816 if( notificationEnabled && ( isHidden() || isMinimized() ) )
818 sysTray->showMessage( qtr( "VLC media player" ), name,
819 QSystemTrayIcon::NoIcon, 4000 );
825 * Updates the status of the systray Icon tooltip.
826 * Doesn't check if the systray exists, check before you call it.
828 void MainInterface::updateSystrayTooltipStatus( int i_status )
834 sysTray->setToolTip( qtr( "VLC media player" ) );
839 sysTray->setToolTip( input_name );
844 sysTray->setToolTip( input_name + " - "
851 /************************************************************************
853 ************************************************************************/
854 void MainInterface::dropEvent(QDropEvent *event)
856 const QMimeData *mimeData = event->mimeData();
858 /* D&D of a subtitles file, add it on the fly */
859 if( mimeData->urls().size() == 1 )
861 if( THEMIM->getIM()->hasInput() )
863 if( input_AddSubtitles( THEMIM->getInput(),
864 qtu( mimeData->urls()[0].toString() ),
867 event->acceptProposedAction();
873 foreach( QUrl url, mimeData->urls() ) {
874 QString s = url.toString();
875 if( s.length() > 0 ) {
876 playlist_Add( THEPL, qtu(s), NULL,
877 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
878 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
882 event->acceptProposedAction();
884 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
886 event->acceptProposedAction();
888 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
890 event->acceptProposedAction();
892 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
897 /************************************************************************
899 ************************************************************************/
900 void MainInterface::customEvent( QEvent *event )
903 if( event->type() == PLDockEvent_Type )
905 PlaylistDialog::killInstance();
906 playlistEmbeddedFlag = true;
908 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
913 if ( event->type() == SetVideoOnTopEvent_Type )
915 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
916 if( p_event->OnTop() )
917 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
919 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
920 show(); /* necessary to apply window flags?? */
924 void MainInterface::keyPressEvent( QKeyEvent *e )
926 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
927 && menuBar()->isHidden() )
933 int i_vlck = qtEventToVLCKey( e );
936 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
943 void MainInterface::wheelEvent( QWheelEvent *e )
945 int i_vlckey = qtWheelEventToVLCKey( e );
946 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
950 void MainInterface::closeEvent( QCloseEvent *e )
953 vlc_object_kill( p_intf );
956 /*****************************************************************************
958 *****************************************************************************/
959 static int InteractCallback( vlc_object_t *p_this,
960 const char *psz_var, vlc_value_t old_val,
961 vlc_value_t new_val, void *param )
963 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
964 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
965 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
966 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
970 /*****************************************************************************
971 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
972 * We don't show the menu directly here because we don't want the
973 * caller to block for a too long time.
974 *****************************************************************************/
975 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
976 vlc_value_t old_val, vlc_value_t new_val, void *param )
978 intf_thread_t *p_intf = (intf_thread_t *)param;
980 if( p_intf->pf_show_dialog )
982 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
989 /*****************************************************************************
990 * IntfShowCB: callback triggered by the intf-show playlist variable.
991 *****************************************************************************/
992 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
993 vlc_value_t old_val, vlc_value_t new_val, void *param )
995 intf_thread_t *p_intf = (intf_thread_t *)param;
996 //p_intf->p_sys->b_intf_show = VLC_TRUE;