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();
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 TODO: is it useful ?*/
238 // resize( sizeHint() );
240 /*****************************************************
241 * End everything by creating the Systray Management *
242 *****************************************************/
246 MainInterface::~MainInterface()
248 msg_Dbg( p_intf, "Destroying the main interface" );
251 playlistWidget->savingSettings();
253 settings->beginGroup( "MainWindow" );
255 // settings->setValue( "playlist-floats", (int)(dockPL->isFloating()) );
256 settings->setValue( "playlist-visible", (int)playlistVisible );
257 settings->setValue( "adv-controls",
258 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
262 QVLCTools::saveWidgetPosition(settings, this);
266 msg_Dbg( p_intf, "Not saving because video is in use." );
270 settings->setValue( "backgroundSize", bgWidget->size() );
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 b_remainingTime = false;
296 timeLabel = new TimeLabel;
297 timeLabel->setText( " --:--/--:-- " );
298 timeLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
299 timeLabel->setToolTip( qtr( "Toggle between elapsed and remaining time" ) );
300 nameLabel = new QLabel;
301 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
302 | Qt::TextSelectableByKeyboard );
303 speedLabel = new SpeedLabel( p_intf, "1.00x" );
304 speedLabel->setToolTip(
305 qtr( "Current playback speed.\nRight click to adjust" ) );
306 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
308 /* Styling those labels */
309 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
310 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
311 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
313 /* and adding those */
314 statusBar()->addWidget( nameLabel, 8 );
315 statusBar()->addPermanentWidget( speedLabel, 0 );
316 statusBar()->addPermanentWidget( timeLabel, 0 );
318 /* timeLabel behaviour:
319 - double clicking opens the goto time dialog
320 - right-clicking and clicking just toggle between remaining and
322 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
323 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
324 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
326 /* Speed Label behaviour:
327 - right click gives the vertical speed slider */
328 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
329 this, showSpeedMenu( QPoint ) );
332 inline void MainInterface::initSystray()
334 bool b_createSystray = false;
335 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
336 if( config_GetInt( p_intf, "qt-start-minimized") )
338 if( b_systrayAvailable )
340 b_createSystray = true;
343 else msg_Err( p_intf, "You can't minimize if you haven't a system "
346 if( config_GetInt( p_intf, "qt-system-tray") )
347 b_createSystray = true;
349 if( b_systrayAvailable && b_createSystray )
354 * Give the decorations of the Main Window a correct Name.
355 * If nothing is given, set it to VLC...
357 void MainInterface::setVLCWindowsTitle( QString aTitle )
359 if( aTitle.isEmpty() )
361 setWindowTitle( qtr( "VLC media player" ) );
365 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
369 void MainInterface::handleMainUi( QSettings *settings )
371 /* Create the main Widget and the mainLayout */
372 QWidget *main = new QWidget;
373 setCentralWidget( main );
374 mainLayout = new QVBoxLayout( main );
376 /* Margins, spacing */
377 main->setContentsMargins( 0, 0, 0, 0 );
378 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
379 mainLayout->setSpacing( 0 );
380 mainLayout->setMargin( 0 );
382 /* Create the CONTROLS Widget */
383 bool b_shiny = config_GetInt( p_intf, "qt-blingbling" );
384 controls = new ControlsWidget( p_intf, this,
385 settings->value( "adv-controls", false ).toBool(),
387 CONNECT( controls, advancedControlsToggled( bool ),
388 this, doComponentsUpdate() );
393 /* Create the FULLSCREEN CONTROLS Widget */
394 if( config_GetInt( p_intf, "qt-fs-controller" ) )
396 fullscreenControls = new FullscreenControllerWidget( p_intf, this,
397 settings->value( "adv-controls", false ).toBool(),
399 CONNECT( fullscreenControls, advancedControlsToggled( bool ),
400 this, doComponentsUpdate() );
403 /* Add the controls Widget to the main Widget */
404 mainLayout->insertWidget( 0, controls, 0, Qt::AlignBottom );
406 /* Create the Speed Control Widget */
407 speedControl = new SpeedControlWidget( p_intf );
408 speedControlMenu = new QMenu( this );
410 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
411 widgetAction->setDefaultWidget( speedControl );
412 speedControlMenu->addAction( widgetAction );
415 /* Disabled for now, they SUCK */
417 visualSelector = new VisualSelector( p_intf );
418 mainLayout->insertWidget( 0, visualSelector );
419 visualSelector->hide();
423 bgWidget = new BackgroundWidget( p_intf );
425 settings->value( "backgroundSize", QSize( 300, 200 ) ).toSize() );
426 bgWidget->updateGeometry();
427 mainLayout->insertWidget( 0, bgWidget );
428 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
430 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
431 i_visualmode != QT_MINIMAL_MODE )
436 /* And video Outputs */
437 if( videoEmbeddedFlag )
439 videoWidget = new VideoWidget( p_intf );
440 mainLayout->insertWidget( 0, videoWidget, 10 );
443 /* Finish the sizing */
444 main->updateGeometry();
447 inline void MainInterface::askForPrivacy()
450 * Ask for the network policy on FIRST STARTUP
452 if( config_GetInt( p_intf, "qt-privacy-ask") )
454 QList<ConfigControl *> controls;
455 if( privacyDialog( &controls ) == QDialog::Accepted )
457 QList<ConfigControl *>::Iterator i;
458 for( i = controls.begin() ; i != controls.end() ; i++ )
460 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
461 c->doApply( p_intf );
464 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
465 /* We have to save here because the user may not launch Prefs */
466 config_SaveConfigFile( p_intf, NULL );
471 int MainInterface::privacyDialog( QList<ConfigControl *> *controls )
473 QDialog *privacy = new QDialog();
475 privacy->setWindowTitle( qtr( "Privacy and Network Policies" ) );
477 QGridLayout *gLayout = new QGridLayout( privacy );
479 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
480 QGridLayout *blablaLayout = new QGridLayout( blabla );
481 QLabel *text = new QLabel( qtr(
482 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
483 "online without authorization.</p>\n "
484 "<p><i>VLC media player</i> can request limited information on "
485 "the Internet, especially to get CD covers or to know "
486 "if updates are available.</p>\n"
487 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
488 "information, even anonymously, about your usage.</p>\n"
489 "<p>Therefore please check the following options, the default being "
490 "almost no access on the web.</p>\n") );
491 text->setWordWrap( true );
492 text->setTextFormat( Qt::RichText );
494 blablaLayout->addWidget( text, 0, 0 ) ;
496 QGroupBox *options = new QGroupBox;
497 QGridLayout *optionsLayout = new QGridLayout( options );
499 gLayout->addWidget( blabla, 0, 0, 1, 3 );
500 gLayout->addWidget( options, 1, 0, 1, 3 );
501 module_config_t *p_config;
502 ConfigControl *control;
505 #define CONFIG_GENERIC( 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, false, optionsLayout, line ); \
511 controls->append( control ); \
514 #define CONFIG_GENERIC_NOBOOL( option, type ) \
515 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
518 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
519 p_config, options, optionsLayout, line ); \
520 controls->append( control ); \
523 CONFIG_GENERIC( "album-art", IntegerList ); line++;
525 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
526 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
529 QPushButton *ok = new QPushButton( qtr( "OK" ) );
531 gLayout->addWidget( ok, 2, 2 );
533 CONNECT( ok, clicked(), privacy, accept() );
534 return privacy->exec();
538 /**********************************************************************
539 * Handling of sizing of the components
540 **********************************************************************/
542 /* This function is probably wrong, but we don't have many many choices...
543 Since we can't know from the playlist Widget if we are inside a dock or not,
544 because the playlist Widget can be called by THEDP, as a separate windows for
546 Maybe the other solution is to redefine the sizeHint() of the playlist and
547 ask _parent->isFloating()...
548 If you think this would be better, please FIXME it...
551 QSize MainInterface::sizeHint() const
553 int nwidth = controls->sizeHint().width();
554 int nheight = controls->isVisible() ?
555 controls->size().height()
556 + menuBar()->size().height()
557 + statusBar()->size().height()
560 if( VISIBLE( bgWidget ) )
562 nheight += bgWidget->size().height();
563 nwidth = bgWidget->size().width();
565 else if( videoIsActive && videoWidget->isVisible() )
567 nheight += videoWidget->sizeHint().height();
568 nwidth = videoWidget->sizeHint().width();
571 if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
573 nheight += dockPL->size().height();
574 nwidth = __MAX( nwidth, dockPL->size().width() );
575 msg_Warn( p_intf, "3 %i %i", nheight, nwidth );
578 return QSize( nwidth, nheight );
581 void MainInterface::toggleFSC()
583 if( !fullscreenControls ) return;
585 IMEvent *eShow = new IMEvent( FullscreenControlToggle_Type, 0 );
586 QApplication::postEvent( fullscreenControls, static_cast<QEvent *>(eShow) );
590 //FIXME remove me at the end...
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()
736 THEDP->playlistDialog();
739 If no playlist exist, then create one and attach it to the DockPL*/
740 if( !playlistWidget )
742 playlistWidget = new PlaylistWidget( p_intf, settings, dockPL );
744 /* Add it to the parent DockWidget */
745 dockPL->setWidget( playlistWidget );
747 /* Add the dock to the main Interface */
748 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
750 /* Make the playlist floating is requested. Default is not. */
751 settings->beginGroup( "MainWindow" );
752 if( settings->value( "playlist-floats", 1 ).toInt() )
754 msg_Dbg( p_intf, "we don't want the playlist inside");
755 dockPL->setFloating( true );
757 settings->endGroup();
758 settings->beginGroup( "playlist" );
759 dockPL->move( settings->value( "pos", QPoint( 0,0 ) ).toPoint() );
760 QSize newSize = settings->value( "size", QSize( 400, 300 ) ).toSize();
761 if( newSize.isValid() )
762 dockPL->resize( newSize );
763 settings->endGroup();
766 playlistVisible = true;
770 /* toggle the visibility of the playlist */
772 resize( sizeHint() );
773 playlistVisible = !playlistVisible;
778 /* Function called from the menu to undock the playlist */
779 void MainInterface::undockPlaylist()
781 // dockPL->setFloating( true );
785 void MainInterface::toggleMinimalView()
787 /* HACK for minimalView, see menus.cpp */
788 if( !menuBar()->isVisible() ) QVLCMenu::minimalViewAction->toggle();
790 if( i_visualmode != QT_ALWAYS_VIDEO_MODE &&
791 i_visualmode != QT_MINIMAL_MODE )
792 { /* NORMAL MODE then */
793 if( videoWidget->isHidden() ) emit askBgWidgetToToggle();
796 /* If video is visible, then toggle the status of bgWidget */
797 bgWasVisible = !bgWasVisible;
801 TOGGLEV( menuBar() );
803 TOGGLEV( statusBar() );
804 doComponentsUpdate();
807 /* Video widget cannot do this synchronously as it runs in another thread */
808 /* Well, could it, actually ? Probably dangerous ... */
809 void MainInterface::doComponentsUpdate()
811 msg_Dbg( p_intf, "Updating the geometry" );
812 // resize( sizeHint() );
816 /* toggling advanced controls buttons */
817 void MainInterface::toggleAdvanced()
819 controls->toggleAdvanced();
820 if( fullscreenControls ) fullscreenControls->toggleAdvanced();
823 /* Get the visibility status of the controls (hidden or not, advanced or not) */
824 int MainInterface::getControlsVisibilityStatus()
826 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
827 + CONTROLS_ADVANCED * controls->b_advancedVisible );
831 void MainInterface::visual()
833 if( !VISIBLE( visualSelector) )
835 visualSelector->show();
836 if( !THEMIM->getIM()->hasVideo() )
838 /* Show the background widget */
840 visualSelectorEnabled = true;
844 /* Stop any currently running visualization */
845 visualSelector->hide();
846 visualSelectorEnabled = false;
848 doComponentsUpdate();
852 /************************************************************************
854 ************************************************************************/
855 void MainInterface::setDisplayPosition( float pos, int time, int length )
857 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
858 secstotimestr( psz_length, length );
859 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
863 timestr.sprintf( "%s/%s", psz_time,
864 ( !length && time ) ? "--:--" : psz_length );
866 /* Add a minus to remaining time*/
867 if( b_remainingTime && length ) timeLabel->setText( " -"+timestr+" " );
868 else timeLabel->setText( " "+timestr+" " );
871 void MainInterface::toggleTimeDisplay()
873 b_remainingTime = !b_remainingTime;
876 void MainInterface::setName( QString name )
878 input_name = name; /* store it for the QSystray use */
879 /* Display it in the status bar, but also as a Tooltip in case it doesn't
881 nameLabel->setText( " " + name + " " );
882 nameLabel->setToolTip( " " + name +" " );
885 void MainInterface::setStatus( int status )
887 msg_Dbg( p_intf, "Updating the stream status: %i", status );
889 /* Forward the status to the controls to toggle Play/Pause */
890 controls->setStatus( status );
891 controls->updateInput();
893 if( fullscreenControls )
895 fullscreenControls->setStatus( status );
896 fullscreenControls->updateInput();
899 speedControl->setEnable( THEMIM->getIM()->hasInput() );
901 /* And in the systray for the menu */
903 QVLCMenu::updateSystrayMenu( this, p_intf );
906 void MainInterface::setRate( int rate )
909 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
911 speedLabel->setText( str );
912 speedLabel->setToolTip( str );
913 speedControl->updateControls( rate );
916 void MainInterface::updateOnTimer()
918 /* No event for dying */
919 if( intf_ShouldDie( p_intf ) )
921 QApplication::closeAllWindows();
922 QApplication::quit();
926 /*****************************************************************************
927 * Systray Icon and Systray Menu
928 *****************************************************************************/
931 * Create a SystemTray icon and a menu that would go with it.
932 * Connects to a click handler on the icon.
934 void MainInterface::createSystray()
937 if( QDate::currentDate().dayOfYear() >= 354 )
938 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
940 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
941 sysTray = new QSystemTrayIcon( iconVLC, this );
942 sysTray->setToolTip( qtr( "VLC media player" ));
944 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
945 systrayMenu->setIcon( iconVLC );
947 QVLCMenu::updateSystrayMenu( this, p_intf, true );
950 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
951 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
955 * Updates the Systray Icon's menu and toggle the main interface
957 void MainInterface::toggleUpdateSystrayMenu()
959 /* If hidden, show it */
965 else if( isMinimized() )
975 /* check if any visible window is above vlc in the z-order,
976 * but ignore the ones always on top */
979 wi.cbSize = sizeof( WINDOWINFO );
980 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
981 hwnd && !IsWindowVisible( hwnd );
982 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
983 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
984 (wi.dwExStyle&WS_EX_TOPMOST) )
986 if( isActiveWindow() )
996 QVLCMenu::updateSystrayMenu( this, p_intf );
999 void MainInterface::handleSystrayClick(
1000 QSystemTrayIcon::ActivationReason reason )
1004 case QSystemTrayIcon::Trigger:
1005 toggleUpdateSystrayMenu();
1007 case QSystemTrayIcon::MiddleClick:
1008 sysTray->showMessage( qtr( "VLC media player" ),
1009 qtr( "Control menu for the player" ),
1010 QSystemTrayIcon::Information, 3000 );
1016 * Updates the name of the systray Icon tooltip.
1017 * Doesn't check if the systray exists, check before you call it.
1019 void MainInterface::updateSystrayTooltipName( QString name )
1021 if( name.isEmpty() )
1023 sysTray->setToolTip( qtr( "VLC media player" ) );
1027 sysTray->setToolTip( name );
1028 if( notificationEnabled && ( isHidden() || isMinimized() ) )
1030 sysTray->showMessage( qtr( "VLC media player" ), name,
1031 QSystemTrayIcon::NoIcon, 3000 );
1037 * Updates the status of the systray Icon tooltip.
1038 * Doesn't check if the systray exists, check before you call it.
1040 void MainInterface::updateSystrayTooltipStatus( int i_status )
1047 sysTray->setToolTip( qtr( "VLC media player" ) );
1052 sysTray->setToolTip( input_name );
1057 sysTray->setToolTip( input_name + " - "
1064 /************************************************************************
1066 ************************************************************************/
1067 void MainInterface::dropEvent(QDropEvent *event)
1069 const QMimeData *mimeData = event->mimeData();
1071 /* D&D of a subtitles file, add it on the fly */
1072 if( mimeData->urls().size() == 1 )
1074 if( THEMIM->getIM()->hasInput() )
1076 if( input_AddSubtitles( THEMIM->getInput(),
1077 qtu( mimeData->urls()[0].toString() ),
1080 event->acceptProposedAction();
1086 foreach( QUrl url, mimeData->urls() )
1088 QString s = url.toLocalFile();
1089 if( s.length() > 0 ) {
1090 playlist_Add( THEPL, qtu(s), NULL,
1091 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1092 PLAYLIST_END, true, false );
1096 event->acceptProposedAction();
1098 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1100 event->acceptProposedAction();
1102 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1104 event->acceptProposedAction();
1106 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1111 /************************************************************************
1113 ************************************************************************/
1114 void MainInterface::customEvent( QEvent *event )
1117 if( event->type() == PLDockEvent_Type )
1119 PlaylistDialog::killInstance();
1120 playlistEmbeddedFlag = true;
1122 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1127 if ( event->type() == SetVideoOnTopEvent_Type )
1129 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1130 if( p_event->OnTop() )
1131 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1133 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1134 show(); /* necessary to apply window flags?? */
1138 void MainInterface::keyPressEvent( QKeyEvent *e )
1140 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1141 && menuBar()->isHidden() )
1143 toggleMinimalView();
1147 int i_vlck = qtEventToVLCKey( e );
1150 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1157 void MainInterface::wheelEvent( QWheelEvent *e )
1159 int i_vlckey = qtWheelEventToVLCKey( e );
1160 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1164 void MainInterface::closeEvent( QCloseEvent *e )
1170 void MainInterface::toggleFullScreen( void )
1172 if( isFullScreen() )
1178 /*****************************************************************************
1180 *****************************************************************************/
1181 static int InteractCallback( vlc_object_t *p_this,
1182 const char *psz_var, vlc_value_t old_val,
1183 vlc_value_t new_val, void *param )
1185 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1186 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1187 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1188 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1192 /*****************************************************************************
1193 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1194 * We don't show the menu directly here because we don't want the
1195 * caller to block for a too long time.
1196 *****************************************************************************/
1197 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1198 vlc_value_t old_val, vlc_value_t new_val, void *param )
1200 intf_thread_t *p_intf = (intf_thread_t *)param;
1202 if( p_intf->pf_show_dialog )
1204 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1205 new_val.b_bool, 0 );
1211 /*****************************************************************************
1212 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1213 *****************************************************************************/
1214 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1215 vlc_value_t old_val, vlc_value_t new_val, void *param )
1217 intf_thread_t *p_intf = (intf_thread_t *)param;
1218 p_intf->p_sys->p_mi->toggleFSC();