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>
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>
55 #include <QDockWidget>
60 #include <QProgressBar>
66 #define SET_WIDTH(i,j) i->widgetSize.setWidth(j)
67 #define SET_HEIGHT(i,j) i->widgetSize.setHeight(j)
68 #define SET_WH( i,j,k) i->widgetSize.setWidth(j); i->widgetSize.setHeight(k);
70 #define DS(i) i.width(),i.height()
72 /* Callback prototypes */
73 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
74 vlc_value_t old_val, vlc_value_t new_val, void *param );
75 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
76 vlc_value_t old_val, vlc_value_t new_val, void *param );
77 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
80 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
82 /* Variables initialisation */
83 // need_components_update = false;
86 playlistWidget = NULL;
88 videoIsActive = false;
89 playlistVisible = false;
96 * Configuration and settings
97 * Pre-building of interface
100 setFocusPolicy( Qt::StrongFocus );
101 setAcceptDrops( true );
102 setWindowIcon( QApplication::windowIcon() );
103 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
105 /* Set The Video In emebedded Mode or not */
106 videoEmbeddedFlag = config_GetInt( p_intf, "embedded-video" );
108 /* Are we in the enhanced always-video mode or not ? */
109 i_visualmode = config_GetInt( p_intf, "qt-display-mode" );
111 /* Set the other interface settings */
112 settings = new QSettings( "vlc", "vlc-qt-interface" );
113 settings->beginGroup( "MainWindow" );
115 //TODO: I don't like that code
116 visualSelectorEnabled = settings->value( "visual-selector", false ).toBool();
117 notificationEnabled = (bool)config_GetInt( p_intf, "qt-notification" );
119 /**************************
120 * UI and Widgets design
121 **************************/
122 setVLCWindowsTitle();
123 handleMainUi( settings );
126 /* Create a Dock to get the playlist */
127 dockPL = new QDockWidget( qtr( "Playlist" ), this );
128 dockPL->setSizePolicy( QSizePolicy::Preferred,
129 QSizePolicy::Expanding );
130 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
131 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
132 | Qt::RightDockWidgetArea
133 | Qt::BottomDockWidgetArea );
140 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
142 /* StatusBar Creation */
146 /********************
148 ********************/
149 MainInputManager::getInstance( p_intf );
151 /**************************
152 * Various CONNECTs on IM *
153 **************************/
154 /* Connect the input manager to the GUI elements it manages */
156 /* It is also connected to the control->slider, see the ControlsWidget */
157 CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
158 this, setDisplayPosition( float, int, int ) );
159 /* Change the SpeedRate in the Status */
160 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
163 * Connects on nameChanged()
164 * Those connects are not merged because different options can trigger
167 /* Naming in the controller statusbar */
168 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
169 setName( QString ) );
170 /* and in the systray */
173 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
174 updateSystrayTooltipName( QString ) );
176 /* and in the title of the controller */
177 if( config_GetInt( p_intf, "qt-name-in-title" ) )
179 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
180 setVLCWindowsTitle( QString ) );
184 * CONNECTS on PLAY_STATUS
186 /* Status on the main controller */
187 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
188 /* and in the systray */
191 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
192 updateSystrayTooltipStatus( int ) );
195 /* END CONNECTS ON IM */
199 /* TODO Remove this function, but so far, there is no choice because there
200 is no intf-should-die variable */
201 ON_TIMEOUT( updateOnTimer() );
202 //ON_TIMEOUT( debug() );
207 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
208 var_AddCallback( p_intf, "interaction", InteractCallback, this );
209 p_intf->b_interaction = true;
211 var_AddCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
213 /* Register callback for the intf-popupmenu variable */
214 playlist_t *p_playlist = pl_Yield( p_intf );
215 var_AddCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
216 pl_Release( p_intf );
218 /* VideoWidget connect mess to avoid different threads speaking to each other */
219 CONNECT( this, askReleaseVideo( void * ),
220 this, releaseVideoSlot( void * ) );
221 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
222 videoWidget, SetSizing( unsigned int, unsigned int ) );
224 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
226 CONNECT( controls, advancedControlsToggled( bool ),
227 this, doComponentsUpdate() );
229 CONNECT( fullscreenControls, advancedControlsToggled( bool ),
230 this, doComponentsUpdate() );
232 CONNECT( THEMIM->getIM(), inputUnset(),
233 fullscreenControls, unregFullscreenCallback() );
236 /* Size and placement of interface */
237 QVLCTools::restoreWidgetPosition(settings,this,QSize(350,60));
241 if( settings->value( "playlist-visible", 0 ).toInt() ) togglePlaylist();
242 settings->endGroup();
246 if( i_visualmode == QT_MINIMAL_MODE )
249 /* Update the geometry TODO: is it useful ?*/
252 /*****************************************************
253 * End everything by creating the Systray Management *
254 *****************************************************/
258 MainInterface::~MainInterface()
260 msg_Dbg( p_intf, "Destroying the main interface" );
263 playlistWidget->savingSettings( settings );
265 settings->beginGroup( "MainWindow" );
267 // settings->setValue( "playlist-floats", (int)(dockPL->isFloating()) );
268 settings->setValue( "playlist-visible", (int)playlistVisible );
269 settings->setValue( "adv-controls",
270 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
273 QVLCTools::saveWidgetPosition(settings, this);
276 settings->setValue( "backgroundSize", bgWidget->size() );
278 settings->endGroup();
281 var_DelCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
283 /* Unregister callback for the intf-popupmenu variable */
284 playlist_t *p_playlist = pl_Yield( p_intf );
285 var_DelCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
286 pl_Release( p_intf );
288 p_intf->b_interaction = false;
289 var_DelCallback( p_intf, "interaction", InteractCallback, this );
291 p_intf->p_sys->p_mi = NULL;
294 /*****************************
296 *****************************/
298 inline void MainInterface::createStatusBar()
303 /* Widgets Creation*/
304 b_remainingTime = false;
305 timeLabel = new TimeLabel;
306 timeLabel->setText( " --:--/--:-- " );
307 timeLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
308 nameLabel = new QLabel;
309 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
310 | Qt::TextSelectableByKeyboard );
311 speedLabel = new SpeedLabel( p_intf, "1.00x" );
312 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
314 /* Styling those labels */
315 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
316 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
317 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
319 pgBar = new QProgressBar;
322 /* and adding those */
323 statusBar()->addWidget( nameLabel, 8 );
324 statusBar()->addPermanentWidget( speedLabel, 0 );
325 statusBar()->addPermanentWidget( pgBar, 0 );
326 statusBar()->addPermanentWidget( timeLabel, 0 );
328 /* timeLabel behaviour:
329 - double clicking opens the goto time dialog
330 - right-clicking and clicking just toggle between remaining and
332 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
333 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
334 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
336 /* Speed Label behaviour:
337 - right click gives the vertical speed slider */
338 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
339 this, showSpeedMenu( QPoint ) );
342 inline void MainInterface::initSystray()
344 bool b_createSystray = false;
345 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
346 if( config_GetInt( p_intf, "qt-start-minimized") )
348 if( b_systrayAvailable )
350 b_createSystray = true;
353 else msg_Err( p_intf, "You can't minimize if you haven't a system "
356 if( config_GetInt( p_intf, "qt-system-tray") )
357 b_createSystray = true;
359 if( b_systrayAvailable && b_createSystray )
364 * Give the decorations of the Main Window a correct Name.
365 * If nothing is given, set it to VLC...
367 void MainInterface::setVLCWindowsTitle( QString aTitle )
369 if( aTitle.isEmpty() )
371 setWindowTitle( qtr( "VLC media player" ) );
375 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
379 void MainInterface::handleMainUi( QSettings *settings )
381 /* Create the main Widget and the mainLayout */
382 QWidget *main = new QWidget;
383 setCentralWidget( main );
384 mainLayout = new QVBoxLayout( main );
386 /* Margins, spacing */
387 main->setContentsMargins( 0, 0, 0, 0 );
388 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
389 mainLayout->setSpacing( 0 );
390 mainLayout->setMargin( 0 );
392 /* Create the CONTROLS Widget */
393 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
394 controls = new ControlsWidget( p_intf, this,
395 settings->value( "adv-controls", false ).toBool(),
396 config_GetInt( p_intf, "qt-blingbling" ) );
398 /* Create the FULLSCREEN CONTROLS Widget */
399 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
400 fullscreenControls = new FullscreenControllerWidget( p_intf, this,
401 settings->value( "adv-controls", false ).toBool(),
402 config_GetInt( p_intf, "qt-blingbling" ) );
404 /* Add the controls Widget to the main Widget */
405 mainLayout->insertWidget( 0, controls, 0, Qt::AlignBottom );
407 /* Create the Speed Control Widget */
408 speedControl = new SpeedControlWidget( p_intf );
409 speedControlMenu = new QMenu( this );
411 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
412 widgetAction->setDefaultWidget( speedControl );
413 speedControlMenu->addAction( widgetAction );
416 /* Disabled for now, they SUCK */
418 visualSelector = new VisualSelector( p_intf );
419 mainLayout->insertWidget( 0, visualSelector );
420 visualSelector->hide();
423 /* And video Outputs */
424 if( i_visualmode == QT_ALWAYS_VIDEO_MODE ||
425 i_visualmode == QT_MINIMAL_MODE )
427 bgWidget = new BackgroundWidget( p_intf );
429 settings->value( "backgroundSize", QSize( 300, 150 ) ).toSize() );
430 bgWidget->updateGeometry();
431 mainLayout->insertWidget( 0, bgWidget );
432 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
435 if( videoEmbeddedFlag )
437 videoWidget = new VideoWidget( p_intf );
438 mainLayout->insertWidget( 0, videoWidget );
445 /* Finish the sizing */
446 main->updateGeometry();
449 inline void MainInterface::askForPrivacy()
452 * Ask for the network policy on FIRST STARTUP
454 if( config_GetInt( p_intf, "qt-privacy-ask") )
456 QList<ConfigControl *> controls;
457 if( privacyDialog( controls ) == QDialog::Accepted )
459 QList<ConfigControl *>::Iterator i;
460 for( i = controls.begin() ; i != controls.end() ; i++ )
462 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
463 c->doApply( p_intf );
466 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
467 /* We have to save here because the user may not launch Prefs */
468 config_SaveConfigFile( p_intf, NULL );
473 int MainInterface::privacyDialog( QList<ConfigControl *> controls )
475 QDialog *privacy = new QDialog();
477 privacy->setWindowTitle( qtr( "Privacy and Network policies" ) );
479 QGridLayout *gLayout = new QGridLayout( privacy );
481 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
482 QGridLayout *blablaLayout = new QGridLayout( blabla );
483 QLabel *text = new QLabel( qtr(
484 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
485 "online without authorization.</p>\n "
486 "<p><i>VLC media player</i> can request limited information on "
487 "the Internet, especially to get CD covers and songs metadata or to know "
488 "if updates are available.</p>\n"
489 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
490 "information, even anonymously, about your usage.</p>\n"
491 "<p>Therefore please check the following options, the default being "
492 "almost no access on the web.</p>\n") );
493 text->setWordWrap( true );
494 text->setTextFormat( Qt::RichText );
496 blablaLayout->addWidget( text, 0, 0 ) ;
498 QGroupBox *options = new QGroupBox;
499 QGridLayout *optionsLayout = new QGridLayout( options );
501 gLayout->addWidget( blabla, 0, 0, 1, 3 );
502 gLayout->addWidget( options, 1, 0, 1, 3 );
503 module_config_t *p_config;
504 ConfigControl *control;
507 #define CONFIG_GENERIC( option, type ) \
508 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
511 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
512 p_config, options, false, optionsLayout, line ); \
513 controls.append( control ); \
516 #define CONFIG_GENERIC_NOBOOL( option, type ) \
517 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
520 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
521 p_config, options, optionsLayout, line ); \
522 controls.append( control ); \
525 CONFIG_GENERIC( "album-art", IntegerList ); line++;
526 CONFIG_GENERIC_NOBOOL( "fetch-meta", Bool ); line++;
528 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
529 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
532 QPushButton *ok = new QPushButton( qtr( "Ok" ) );
534 gLayout->addWidget( ok, 2, 2 );
536 CONNECT( ok, clicked(), privacy, accept() );
537 return privacy->exec();
541 /**********************************************************************
542 * Handling of sizing of the components
543 **********************************************************************/
545 /* This function is probably wrong, but we don't have many many choices...
546 Since we can't know from the playlist Widget if we are inside a dock or not,
547 because the playlist Widget can be called by THEDP, as a separate windows for
549 Maybe the other solution is to redefine the sizeHint() of the playlist and
550 ask _parent->isFloating()...
551 If you think this would be better, please FIXME it...
554 QSize MainInterface::sizeHint() const
556 int nwidth = controls->sizeHint().width();
557 int nheight = controls->isVisible() ?
558 controls->size().height()
559 + menuBar()->size().height()
560 + statusBar()->size().height()
563 msg_Dbg( p_intf, "1 %i %i", nheight, nwidth );
564 if( VISIBLE( bgWidget ) )
566 nheight += bgWidget->size().height();
567 nwidth = bgWidget->size().width();
568 msg_Dbg( p_intf, "1b %i %i", nheight, nwidth );
570 else if( videoIsActive )
572 nheight += videoWidget->size().height();
573 nwidth = videoWidget->size().width();
574 msg_Dbg( p_intf, "2 %i %i", nheight, nwidth );
576 /* if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
578 nheight += dockPL->size().height();
579 nwidth = __MAX( nwidth, dockPL->size().width() );
580 msg_Dbg( p_intf, "3 %i %i", nheight, nwidth );
582 msg_Dbg( p_intf, "4 %i %i", nheight, nwidth );
583 return QSize( nwidth, nheight );
587 /* FIXME This is dead code and need to be removed AT THE END */
588 void MainInterface::resizeEvent( QResizeEvent *e )
591 videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
592 if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
594 SET_WH( videoWidget, e->size().width() - addSize.width(),
595 e->size().height() - addSize.height() );
596 videoWidget->updateGeometry();
598 if( VISIBLE( playlistWidget ) )
600 // SET_WH( playlistWidget , e->size().width() - addSize.width(),
601 // e->size().height() - addSize.height() );
602 playlistWidget->updateGeometry();
607 void MainInterface::requestLayoutUpdate()
612 //FIXME remove me at the end...
613 void MainInterface::debug()
615 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
616 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
617 if( videoWidget && videoWidget->isVisible() )
620 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
621 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
626 /****************************************************************************
627 * Small right-click menu for rate control
628 ****************************************************************************/
629 void MainInterface::showSpeedMenu( QPoint pos )
631 speedControlMenu->exec( QCursor::pos() - pos
632 + QPoint( 0, speedLabel->height() ) );
635 /****************************************************************************
637 ****************************************************************************/
638 class SetVideoOnTopQtEvent : public QEvent
641 SetVideoOnTopQtEvent( bool _onTop ) :
642 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
657 * Thou shall not call/resize/hide widgets from on another thread.
658 * This is wrong, and this is TEH reason to emit signals on those Video Functions
660 /* function called from ::DoRequest in order to show a nice VideoWidget
662 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
663 int *pi_y, unsigned int *pi_width,
664 unsigned int *pi_height )
666 bool bgWasVisible = false;
668 /* Request the videoWidget */
669 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
670 if( ret ) /* The videoWidget is available */
672 /* Did we have a bg ? Hide it! */
673 if( VISIBLE( bgWidget) )
676 emit askBgWidgetToToggle();
679 /*if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
681 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
683 else /* Background widget available, use its size */
685 /* Ok, our visualizations are bad, so don't do this for the moment
686 * use the requested size anyway */
687 // videoWidget->widgetSize = bgWidget->widgeTSize;
688 /* videoWidget->widgetSize = QSize( *pi_width, *pi_height );
691 videoIsActive = true;
693 emit askVideoToResize( *pi_width, *pi_height );
696 fullscreenControls->regFullscreenCallback( p_nvout );
701 /* function called from ::DoRequest in order to show a nice VideoWidget
703 void MainInterface::requestNotEmbeddedVideo( vout_thread_t *p_nvout )
705 fullscreenControls->regFullscreenCallback( p_nvout );
708 void MainInterface::releaseVideo( void *p_win )
710 emit askReleaseVideo( p_win );
713 void MainInterface::releaseVideoSlot( void *p_win )
715 videoWidget->release( p_win );
718 if( bgWidget )// WRONG
722 videoIsActive = false;
725 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
727 int i_ret = VLC_SUCCESS;
732 unsigned int *pi_width = va_arg( args, unsigned int * );
733 unsigned int *pi_height = va_arg( args, unsigned int * );
734 *pi_width = videoWidget->videoSize.width();
735 *pi_height = videoWidget->videoSize.height();
740 unsigned int i_width = va_arg( args, unsigned int );
741 unsigned int i_height = va_arg( args, unsigned int );
742 emit askVideoToResize( i_width, i_height );
746 case VOUT_SET_STAY_ON_TOP:
748 int i_arg = va_arg( args, int );
749 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
753 i_ret = VLC_EGENERIC;
754 msg_Warn( p_intf, "unsupported control query" );
760 /*****************************************************************************
761 * Playlist, Visualisation and Menus handling
762 *****************************************************************************/
764 * Toggle the playlist widget or dialog
766 void MainInterface::togglePlaylist()
768 THEDP->playlistDialog();
771 If no playlist exist, then create one and attach it to the DockPL*/
772 if( !playlistWidget )
774 playlistWidget = new PlaylistWidget( p_intf, settings, dockPL );
776 /* Add it to the parent DockWidget */
777 dockPL->setWidget( playlistWidget );
779 /* Add the dock to the main Interface */
780 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
782 /* Make the playlist floating is requested. Default is not. */
783 settings->beginGroup( "MainWindow" );
784 if( settings->value( "playlist-floats", 1 ).toInt() )
786 msg_Dbg( p_intf, "we don't want the playlist inside");
787 dockPL->setFloating( true );
789 settings->endGroup();
790 settings->beginGroup( "playlist" );
791 dockPL->move( settings->value( "pos", QPoint( 0,0 ) ).toPoint() );
792 QSize newSize = settings->value( "size", QSize( 400, 300 ) ).toSize();
793 if( newSize.isValid() )
794 dockPL->resize( newSize );
795 settings->endGroup();
798 playlistVisible = true;
802 /* toggle the visibility of the playlist */
804 resize( sizeHint() );
805 playlistVisible = !playlistVisible;
810 /* Function called from the menu to undock the playlist */
811 void MainInterface::undockPlaylist()
813 // dockPL->setFloating( true );
817 void MainInterface::toggleMinimalView()
819 TOGGLEV( menuBar() );
821 TOGGLEV( statusBar() );
822 doComponentsUpdate();
825 /* Video widget cannot do this synchronously as it runs in another thread */
826 /* Well, could it, actually ? Probably dangerous ... */
827 void MainInterface::doComponentsUpdate()
829 msg_Dbg( p_intf, "Updating the geometry" );
830 // resize( sizeHint() );
834 /* toggling advanced controls buttons */
835 void MainInterface::toggleAdvanced()
837 controls->toggleAdvanced();
840 /* Get the visibility status of the controls (hidden or not, advanced or not) */
841 int MainInterface::getControlsVisibilityStatus()
843 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
844 + CONTROLS_ADVANCED * controls->b_advancedVisible );
848 void MainInterface::visual()
850 if( !VISIBLE( visualSelector) )
852 visualSelector->show();
853 if( !THEMIM->getIM()->hasVideo() )
855 /* Show the background widget */
857 visualSelectorEnabled = true;
861 /* Stop any currently running visualization */
862 visualSelector->hide();
863 visualSelectorEnabled = false;
865 doComponentsUpdate();
869 /************************************************************************
871 ************************************************************************/
872 void MainInterface::setDisplayPosition( float pos, int time, int length )
874 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
875 secstotimestr( psz_length, length );
876 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
880 timestr.sprintf( "%s/%s", psz_time,
881 ( !length && time ) ? "--:--" : psz_length );
883 /* Add a minus to remaining time*/
884 if( b_remainingTime && length ) timeLabel->setText( " -"+timestr+" " );
885 else timeLabel->setText( " "+timestr+" " );
888 void MainInterface::toggleTimeDisplay()
890 b_remainingTime = !b_remainingTime;
893 void MainInterface::setName( QString name )
895 input_name = name; /* store it for the QSystray use */
896 /* Display it in the status bar, but also as a Tooltip in case it doesn't
898 nameLabel->setText( " " + name + " " );
899 nameLabel->setToolTip( " " + name +" " );
902 void MainInterface::setStatus( int status )
904 msg_Dbg( p_intf, "I was here, updating your status" );
905 /* Forward the status to the controls to toggle Play/Pause */
906 controls->setStatus( status );
907 fullscreenControls->setStatus( status );
909 controls->updateInput();
910 fullscreenControls->updateInput();
911 speedControl->setEnable( THEMIM->getIM()->hasInput() );
913 /* And in the systray for the menu */
915 QVLCMenu::updateSystrayMenu( this, p_intf );
918 void MainInterface::setRate( int rate )
921 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
923 speedLabel->setText( str );
924 speedLabel->setToolTip( str );
925 speedControl->updateControls( rate );
928 void MainInterface::updateOnTimer()
930 /* No event for dying */
931 if( intf_ShouldDie( p_intf ) )
933 QApplication::closeAllWindows();
934 QApplication::quit();
938 /*****************************************************************************
939 * Systray Icon and Systray Menu
940 *****************************************************************************/
943 * Create a SystemTray icon and a menu that would go with it.
944 * Connects to a click handler on the icon.
946 void MainInterface::createSystray()
949 if( QDate::currentDate().dayOfYear() >= 354 )
950 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
952 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
953 sysTray = new QSystemTrayIcon( iconVLC, this );
954 sysTray->setToolTip( qtr( "VLC media player" ));
956 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
957 systrayMenu->setIcon( iconVLC );
959 QVLCMenu::updateSystrayMenu( this, p_intf, true );
962 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
963 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
967 * Updates the Systray Icon's menu and toggle the main interface
969 void MainInterface::toggleUpdateSystrayMenu()
971 /* If hidden, show it */
977 else if( isMinimized() )
987 /* check if any visible window is above vlc in the z-order,
988 * but ignore the ones always on top */
991 wi.cbSize = sizeof( WINDOWINFO );
992 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
993 hwnd && !IsWindowVisible( hwnd );
994 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
995 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
996 (wi.dwExStyle&WS_EX_TOPMOST) )
998 if( isActiveWindow() )
1008 QVLCMenu::updateSystrayMenu( this, p_intf );
1011 void MainInterface::handleSystrayClick(
1012 QSystemTrayIcon::ActivationReason reason )
1016 case QSystemTrayIcon::Trigger:
1017 toggleUpdateSystrayMenu();
1019 case QSystemTrayIcon::MiddleClick:
1020 sysTray->showMessage( qtr( "VLC media player" ),
1021 qtr( "Control menu for the player" ),
1022 QSystemTrayIcon::Information, 3000 );
1028 * Updates the name of the systray Icon tooltip.
1029 * Doesn't check if the systray exists, check before you call it.
1031 void MainInterface::updateSystrayTooltipName( QString name )
1033 if( name.isEmpty() )
1035 sysTray->setToolTip( qtr( "VLC media player" ) );
1039 sysTray->setToolTip( name );
1040 if( notificationEnabled && ( isHidden() || isMinimized() ) )
1042 sysTray->showMessage( qtr( "VLC media player" ), name,
1043 QSystemTrayIcon::NoIcon, 3000 );
1049 * Updates the status of the systray Icon tooltip.
1050 * Doesn't check if the systray exists, check before you call it.
1052 void MainInterface::updateSystrayTooltipStatus( int i_status )
1059 sysTray->setToolTip( qtr( "VLC media player" ) );
1064 sysTray->setToolTip( input_name );
1069 sysTray->setToolTip( input_name + " - "
1076 /************************************************************************
1078 ************************************************************************/
1079 void MainInterface::dropEvent(QDropEvent *event)
1081 const QMimeData *mimeData = event->mimeData();
1083 /* D&D of a subtitles file, add it on the fly */
1084 if( mimeData->urls().size() == 1 )
1086 if( THEMIM->getIM()->hasInput() )
1088 if( input_AddSubtitles( THEMIM->getInput(),
1089 qtu( mimeData->urls()[0].toString() ),
1092 event->acceptProposedAction();
1098 foreach( QUrl url, mimeData->urls() )
1100 QString s = url.toLocalFile();
1101 if( s.length() > 0 ) {
1102 playlist_Add( THEPL, qtu(s), NULL,
1103 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1104 PLAYLIST_END, true, false );
1108 event->acceptProposedAction();
1110 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1112 event->acceptProposedAction();
1114 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1116 event->acceptProposedAction();
1118 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1123 /************************************************************************
1125 ************************************************************************/
1126 void MainInterface::customEvent( QEvent *event )
1129 if( event->type() == PLDockEvent_Type )
1131 PlaylistDialog::killInstance();
1132 playlistEmbeddedFlag = true;
1134 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1139 if ( event->type() == SetVideoOnTopEvent_Type )
1141 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1142 if( p_event->OnTop() )
1143 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1145 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1146 show(); /* necessary to apply window flags?? */
1150 void MainInterface::keyPressEvent( QKeyEvent *e )
1152 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1153 && menuBar()->isHidden() )
1155 toggleMinimalView();
1159 int i_vlck = qtEventToVLCKey( e );
1162 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1169 void MainInterface::wheelEvent( QWheelEvent *e )
1171 int i_vlckey = qtWheelEventToVLCKey( e );
1172 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1176 void MainInterface::closeEvent( QCloseEvent *e )
1182 void MainInterface::toggleFullScreen( void )
1184 if( isFullScreen() )
1190 /*****************************************************************************
1192 *****************************************************************************/
1193 static int InteractCallback( vlc_object_t *p_this,
1194 const char *psz_var, vlc_value_t old_val,
1195 vlc_value_t new_val, void *param )
1197 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1198 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1199 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1200 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1204 /*****************************************************************************
1205 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1206 * We don't show the menu directly here because we don't want the
1207 * caller to block for a too long time.
1208 *****************************************************************************/
1209 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1210 vlc_value_t old_val, vlc_value_t new_val, void *param )
1212 intf_thread_t *p_intf = (intf_thread_t *)param;
1214 if( p_intf->pf_show_dialog )
1216 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1217 new_val.b_bool, 0 );
1223 /*****************************************************************************
1224 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1225 *****************************************************************************/
1226 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1227 vlc_value_t old_val, vlc_value_t new_val, void *param )
1229 intf_thread_t *p_intf = (intf_thread_t *)param;
1230 p_intf->p_sys->p_mi->requestLayoutUpdate();