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 * ) );
222 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
223 videoWidget, SetSizing( unsigned int, unsigned int ) );
225 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
227 CONNECT( controls, advancedControlsToggled( bool ),
228 this, doComponentsUpdate() );
230 CONNECT( fullscreenControls, advancedControlsToggled( bool ),
231 this, doComponentsUpdate() );
233 CONNECT( THEMIM->getIM(), inputUnset(),
234 fullscreenControls, unregFullscreenCallback() );
237 /* Size and placement of interface */
238 QVLCTools::restoreWidgetPosition(settings,this,QSize(350,60));
242 if( settings->value( "playlist-visible", 0 ).toInt() ) togglePlaylist();
243 settings->endGroup();
247 if( i_visualmode == QT_MINIMAL_MODE )
250 /* Update the geometry TODO: is it useful ?*/
253 /*****************************************************
254 * End everything by creating the Systray Management *
255 *****************************************************/
259 MainInterface::~MainInterface()
261 msg_Dbg( p_intf, "Destroying the main interface" );
264 playlistWidget->savingSettings( settings );
266 settings->beginGroup( "MainWindow" );
268 // settings->setValue( "playlist-floats", (int)(dockPL->isFloating()) );
269 settings->setValue( "playlist-visible", (int)playlistVisible );
270 settings->setValue( "adv-controls",
271 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
274 QVLCTools::saveWidgetPosition(settings, this);
277 settings->setValue( "backgroundSize", bgWidget->size() );
279 settings->endGroup();
282 var_DelCallback( p_intf->p_libvlc, "intf-show", IntfShowCB, p_intf );
284 /* Unregister callback for the intf-popupmenu variable */
285 playlist_t *p_playlist = pl_Yield( p_intf );
286 var_DelCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
287 pl_Release( p_intf );
289 p_intf->b_interaction = false;
290 var_DelCallback( p_intf, "interaction", InteractCallback, this );
292 p_intf->p_sys->p_mi = NULL;
295 /*****************************
297 *****************************/
299 inline void MainInterface::createStatusBar()
304 /* Widgets Creation*/
305 b_remainingTime = false;
306 timeLabel = new TimeLabel;
307 timeLabel->setText( " --:--/--:-- " );
308 timeLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
309 nameLabel = new QLabel;
310 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
311 | Qt::TextSelectableByKeyboard );
312 speedLabel = new SpeedLabel( p_intf, "1.00x" );
313 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
315 /* Styling those labels */
316 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
317 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
318 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
320 pgBar = new QProgressBar;
323 /* and adding those */
324 statusBar()->addWidget( nameLabel, 8 );
325 statusBar()->addPermanentWidget( speedLabel, 0 );
326 statusBar()->addPermanentWidget( pgBar, 0 );
327 statusBar()->addPermanentWidget( timeLabel, 0 );
329 /* timeLabel behaviour:
330 - double clicking opens the goto time dialog
331 - right-clicking and clicking just toggle between remaining and
333 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
334 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
335 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
337 /* Speed Label behaviour:
338 - right click gives the vertical speed slider */
339 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
340 this, showSpeedMenu( QPoint ) );
343 inline void MainInterface::initSystray()
345 bool b_createSystray = false;
346 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
347 if( config_GetInt( p_intf, "qt-start-minimized") )
349 if( b_systrayAvailable )
351 b_createSystray = true;
354 else msg_Err( p_intf, "You can't minimize if you haven't a system "
357 if( config_GetInt( p_intf, "qt-system-tray") )
358 b_createSystray = true;
360 if( b_systrayAvailable && b_createSystray )
365 * Give the decorations of the Main Window a correct Name.
366 * If nothing is given, set it to VLC...
368 void MainInterface::setVLCWindowsTitle( QString aTitle )
370 if( aTitle.isEmpty() )
372 setWindowTitle( qtr( "VLC media player" ) );
376 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
380 void MainInterface::handleMainUi( QSettings *settings )
382 /* Create the main Widget and the mainLayout */
383 QWidget *main = new QWidget;
384 setCentralWidget( main );
385 mainLayout = new QVBoxLayout( main );
387 /* Margins, spacing */
388 main->setContentsMargins( 0, 0, 0, 0 );
389 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
390 mainLayout->setSpacing( 0 );
391 mainLayout->setMargin( 0 );
393 /* Create the CONTROLS Widget */
394 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
395 controls = new ControlsWidget( p_intf, this,
396 settings->value( "adv-controls", false ).toBool(),
397 config_GetInt( p_intf, "qt-blingbling" ) );
399 /* Create the FULLSCREEN CONTROLS Widget */
400 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
401 fullscreenControls = new FullscreenControllerWidget( p_intf, this,
402 settings->value( "adv-controls", false ).toBool(),
403 config_GetInt( p_intf, "qt-blingbling" ) );
405 /* Add the controls Widget to the main Widget */
406 mainLayout->insertWidget( 0, controls, 0, Qt::AlignBottom );
408 /* Create the Speed Control Widget */
409 speedControl = new SpeedControlWidget( p_intf );
410 speedControlMenu = new QMenu( this );
412 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
413 widgetAction->setDefaultWidget( speedControl );
414 speedControlMenu->addAction( widgetAction );
417 /* Disabled for now, they SUCK */
419 visualSelector = new VisualSelector( p_intf );
420 mainLayout->insertWidget( 0, visualSelector );
421 visualSelector->hide();
424 /* And video Outputs */
425 if( i_visualmode == QT_ALWAYS_VIDEO_MODE ||
426 i_visualmode == QT_MINIMAL_MODE )
428 bgWidget = new BackgroundWidget( p_intf );
430 settings->value( "backgroundSize", QSize( 300, 150 ) ).toSize() );
431 bgWidget->updateGeometry();
432 mainLayout->insertWidget( 0, bgWidget );
433 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
436 if( videoEmbeddedFlag )
438 videoWidget = new VideoWidget( p_intf );
439 mainLayout->insertWidget( 0, videoWidget );
441 var_Create( p_intf, "window_widget", VLC_VAR_ADDRESS );
443 val.p_address = this;
444 var_Set( p_intf, "window_widget", val );
447 /* Finish the sizing */
448 main->updateGeometry();
451 inline void MainInterface::askForPrivacy()
454 * Ask for the network policy on FIRST STARTUP
456 if( config_GetInt( p_intf, "qt-privacy-ask") )
458 QList<ConfigControl *> controls;
459 if( privacyDialog( controls ) == QDialog::Accepted )
461 QList<ConfigControl *>::Iterator i;
462 for( i = controls.begin() ; i != controls.end() ; i++ )
464 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
465 c->doApply( p_intf );
468 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
469 /* We have to save here because the user may not launch Prefs */
470 config_SaveConfigFile( p_intf, NULL );
475 int MainInterface::privacyDialog( QList<ConfigControl *> controls )
477 QDialog *privacy = new QDialog();
479 privacy->setWindowTitle( qtr( "Privacy and Network policies" ) );
481 QGridLayout *gLayout = new QGridLayout( privacy );
483 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
484 QGridLayout *blablaLayout = new QGridLayout( blabla );
485 QLabel *text = new QLabel( qtr(
486 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
487 "online without authorization.</p>\n "
488 "<p><i>VLC media player</i> can request limited information on "
489 "the Internet, especially to get CD covers and songs metadata or to know "
490 "if updates are available.</p>\n"
491 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
492 "information, even anonymously, about your usage.</p>\n"
493 "<p>Therefore please check the following options, the default being "
494 "almost no access on the web.</p>\n") );
495 text->setWordWrap( true );
496 text->setTextFormat( Qt::RichText );
498 blablaLayout->addWidget( text, 0, 0 ) ;
500 QGroupBox *options = new QGroupBox;
501 QGridLayout *optionsLayout = new QGridLayout( options );
503 gLayout->addWidget( blabla, 0, 0, 1, 3 );
504 gLayout->addWidget( options, 1, 0, 1, 3 );
505 module_config_t *p_config;
506 ConfigControl *control;
509 #define CONFIG_GENERIC( option, type ) \
510 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
513 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
514 p_config, options, false, optionsLayout, line ); \
515 controls.append( control ); \
518 #define CONFIG_GENERIC_NOBOOL( option, type ) \
519 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
522 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
523 p_config, options, optionsLayout, line ); \
524 controls.append( control ); \
527 CONFIG_GENERIC( "album-art", IntegerList ); line++;
528 CONFIG_GENERIC_NOBOOL( "fetch-meta", Bool ); line++;
530 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
531 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
534 QPushButton *ok = new QPushButton( qtr( "Ok" ) );
536 gLayout->addWidget( ok, 2, 2 );
538 CONNECT( ok, clicked(), privacy, accept() );
539 return privacy->exec();
543 /**********************************************************************
544 * Handling of sizing of the components
545 **********************************************************************/
547 /* This function is probably wrong, but we don't have many many choices...
548 Since we can't know from the playlist Widget if we are inside a dock or not,
549 because the playlist Widget can be called by THEDP, as a separate windows for
551 Maybe the other solution is to redefine the sizeHint() of the playlist and
552 ask _parent->isFloating()...
553 If you think this would be better, please FIXME it...
556 QSize MainInterface::sizeHint() const
558 int nwidth = controls->sizeHint().width();
559 int nheight = controls->isVisible() ?
560 controls->size().height()
561 + menuBar()->size().height()
562 + statusBar()->size().height()
565 msg_Dbg( p_intf, "1 %i %i", nheight, nwidth );
566 if( VISIBLE( bgWidget ) )
568 nheight += bgWidget->size().height();
569 nwidth = bgWidget->size().width();
570 msg_Dbg( p_intf, "1b %i %i", nheight, nwidth );
572 else if( videoIsActive )
574 nheight += videoWidget->size().height();
575 nwidth = videoWidget->size().width();
576 msg_Dbg( p_intf, "2 %i %i", nheight, nwidth );
578 /* if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
580 nheight += dockPL->size().height();
581 nwidth = __MAX( nwidth, dockPL->size().width() );
582 msg_Dbg( p_intf, "3 %i %i", nheight, nwidth );
584 msg_Dbg( p_intf, "4 %i %i", nheight, nwidth );
585 return QSize( nwidth, nheight );
589 /* FIXME This is dead code and need to be removed AT THE END */
590 void MainInterface::resizeEvent( QResizeEvent *e )
593 videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
594 if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
596 SET_WH( videoWidget, e->size().width() - addSize.width(),
597 e->size().height() - addSize.height() );
598 videoWidget->updateGeometry();
600 if( VISIBLE( playlistWidget ) )
602 // SET_WH( playlistWidget , e->size().width() - addSize.width(),
603 // e->size().height() - addSize.height() );
604 playlistWidget->updateGeometry();
609 void MainInterface::requestLayoutUpdate()
614 //FIXME remove me at the end...
615 void MainInterface::debug()
617 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
618 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
619 if( videoWidget && videoWidget->isVisible() )
622 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
623 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
628 /****************************************************************************
629 * Small right-click menu for rate control
630 ****************************************************************************/
631 void MainInterface::showSpeedMenu( QPoint pos )
633 speedControlMenu->exec( QCursor::pos() - pos
634 + QPoint( 0, speedLabel->height() ) );
637 /****************************************************************************
639 ****************************************************************************/
640 class SetVideoOnTopQtEvent : public QEvent
643 SetVideoOnTopQtEvent( bool _onTop ) :
644 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
659 * Thou shall not call/resize/hide widgets from on another thread.
660 * This is wrong, and this is TEH reason to emit signals on those Video Functions
662 /* function called from ::DoRequest in order to show a nice VideoWidget
664 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
665 int *pi_y, unsigned int *pi_width,
666 unsigned int *pi_height )
668 bool bgWasVisible = false;
670 /* Request the videoWidget */
671 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
672 if( ret ) /* The videoWidget is available */
674 /* Did we have a bg ? Hide it! */
675 if( VISIBLE( bgWidget) )
678 emit askBgWidgetToToggle();
681 if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
683 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
685 else /* Background widget available, use its size */
687 /* Ok, our visualizations are bad, so don't do this for the moment
688 * use the requested size anyway */
689 // videoWidget->widgetSize = bgWidget->widgeTSize;
690 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
693 videoIsActive = true;
695 emit askVideoToResize( *pi_width, *pi_height );
698 fullscreenControls->regFullscreenCallback( p_nvout );
703 /* function called from ::DoRequest in order to show a nice VideoWidget
705 void MainInterface::requestNotEmbeddedVideo( vout_thread_t *p_nvout )
707 fullscreenControls->regFullscreenCallback( p_nvout );
710 void MainInterface::releaseVideo( void *p_win )
712 emit askReleaseVideo( p_win );
715 void MainInterface::releaseVideoSlot( void *p_win )
717 videoWidget->release( p_win );
720 if( bgWidget )// WRONG
724 videoIsActive = false;
727 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
729 int i_ret = VLC_SUCCESS;
734 unsigned int *pi_width = va_arg( args, unsigned int * );
735 unsigned int *pi_height = va_arg( args, unsigned int * );
736 *pi_width = videoWidget->videoSize.width();
737 *pi_height = videoWidget->videoSize.height();
742 unsigned int i_width = va_arg( args, unsigned int );
743 unsigned int i_height = va_arg( args, unsigned int );
744 emit askVideoToResize( i_width, i_height );
748 case VOUT_SET_STAY_ON_TOP:
750 int i_arg = va_arg( args, int );
751 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
755 i_ret = VLC_EGENERIC;
756 msg_Warn( p_intf, "unsupported control query" );
762 /*****************************************************************************
763 * Playlist, Visualisation and Menus handling
764 *****************************************************************************/
766 * Toggle the playlist widget or dialog
768 void MainInterface::togglePlaylist()
770 THEDP->playlistDialog();
773 If no playlist exist, then create one and attach it to the DockPL*/
774 if( !playlistWidget )
776 playlistWidget = new PlaylistWidget( p_intf, settings, dockPL );
778 /* Add it to the parent DockWidget */
779 dockPL->setWidget( playlistWidget );
781 /* Add the dock to the main Interface */
782 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
784 /* Make the playlist floating is requested. Default is not. */
785 settings->beginGroup( "MainWindow" );
786 if( settings->value( "playlist-floats", 1 ).toInt() )
788 msg_Dbg( p_intf, "we don't want the playlist inside");
789 dockPL->setFloating( true );
791 settings->endGroup();
792 settings->beginGroup( "playlist" );
793 dockPL->move( settings->value( "pos", QPoint( 0,0 ) ).toPoint() );
794 QSize newSize = settings->value( "size", QSize( 400, 300 ) ).toSize();
795 if( newSize.isValid() )
796 dockPL->resize( newSize );
797 settings->endGroup();
800 playlistVisible = true;
804 /* toggle the visibility of the playlist */
806 resize( sizeHint() );
807 playlistVisible = !playlistVisible;
812 /* Function called from the menu to undock the playlist */
813 void MainInterface::undockPlaylist()
815 // dockPL->setFloating( true );
819 void MainInterface::toggleMinimalView()
821 TOGGLEV( menuBar() );
823 TOGGLEV( statusBar() );
824 doComponentsUpdate();
827 /* Video widget cannot do this synchronously as it runs in another thread */
828 /* Well, could it, actually ? Probably dangerous ... */
829 void MainInterface::doComponentsUpdate()
831 msg_Dbg( p_intf, "Updating the geometry" );
832 // resize( sizeHint() );
836 /* toggling advanced controls buttons */
837 void MainInterface::toggleAdvanced()
839 controls->toggleAdvanced();
842 /* Get the visibility status of the controls (hidden or not, advanced or not) */
843 int MainInterface::getControlsVisibilityStatus()
845 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
846 + CONTROLS_ADVANCED * controls->b_advancedVisible );
850 void MainInterface::visual()
852 if( !VISIBLE( visualSelector) )
854 visualSelector->show();
855 if( !THEMIM->getIM()->hasVideo() )
857 /* Show the background widget */
859 visualSelectorEnabled = true;
863 /* Stop any currently running visualization */
864 visualSelector->hide();
865 visualSelectorEnabled = false;
867 doComponentsUpdate();
871 /************************************************************************
873 ************************************************************************/
874 void MainInterface::setDisplayPosition( float pos, int time, int length )
876 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
877 secstotimestr( psz_length, length );
878 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
882 timestr.sprintf( "%s/%s", psz_time,
883 ( !length && time ) ? "--:--" : psz_length );
885 /* Add a minus to remaining time*/
886 if( b_remainingTime && length ) timeLabel->setText( " -"+timestr+" " );
887 else timeLabel->setText( " "+timestr+" " );
890 void MainInterface::toggleTimeDisplay()
892 b_remainingTime = !b_remainingTime;
895 void MainInterface::setName( QString name )
897 input_name = name; /* store it for the QSystray use */
898 /* Display it in the status bar, but also as a Tooltip in case it doesn't
900 nameLabel->setText( " " + name + " " );
901 nameLabel->setToolTip( " " + name +" " );
904 void MainInterface::setStatus( int status )
906 msg_Dbg( p_intf, "I was here, updating your status" );
907 /* Forward the status to the controls to toggle Play/Pause */
908 controls->setStatus( status );
909 fullscreenControls->setStatus( status );
911 controls->updateInput();
912 fullscreenControls->updateInput();
913 speedControl->setEnable( THEMIM->getIM()->hasInput() );
915 /* And in the systray for the menu */
917 QVLCMenu::updateSystrayMenu( this, p_intf );
920 void MainInterface::setRate( int rate )
923 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
925 speedLabel->setText( str );
926 speedLabel->setToolTip( str );
927 speedControl->updateControls( rate );
930 void MainInterface::updateOnTimer()
932 /* No event for dying */
933 if( intf_ShouldDie( p_intf ) )
935 QApplication::closeAllWindows();
936 QApplication::quit();
940 /*****************************************************************************
941 * Systray Icon and Systray Menu
942 *****************************************************************************/
945 * Create a SystemTray icon and a menu that would go with it.
946 * Connects to a click handler on the icon.
948 void MainInterface::createSystray()
951 if( QDate::currentDate().dayOfYear() >= 354 )
952 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
954 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
955 sysTray = new QSystemTrayIcon( iconVLC, this );
956 sysTray->setToolTip( qtr( "VLC media player" ));
958 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
959 systrayMenu->setIcon( iconVLC );
961 QVLCMenu::updateSystrayMenu( this, p_intf, true );
964 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
965 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
969 * Updates the Systray Icon's menu and toggle the main interface
971 void MainInterface::toggleUpdateSystrayMenu()
973 /* If hidden, show it */
979 else if( isMinimized() )
989 /* check if any visible window is above vlc in the z-order,
990 * but ignore the ones always on top */
993 wi.cbSize = sizeof( WINDOWINFO );
994 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
995 hwnd && !IsWindowVisible( hwnd );
996 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
997 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
998 (wi.dwExStyle&WS_EX_TOPMOST) )
1000 if( isActiveWindow() )
1010 QVLCMenu::updateSystrayMenu( this, p_intf );
1013 void MainInterface::handleSystrayClick(
1014 QSystemTrayIcon::ActivationReason reason )
1018 case QSystemTrayIcon::Trigger:
1019 toggleUpdateSystrayMenu();
1021 case QSystemTrayIcon::MiddleClick:
1022 sysTray->showMessage( qtr( "VLC media player" ),
1023 qtr( "Control menu for the player" ),
1024 QSystemTrayIcon::Information, 3000 );
1030 * Updates the name of the systray Icon tooltip.
1031 * Doesn't check if the systray exists, check before you call it.
1033 void MainInterface::updateSystrayTooltipName( QString name )
1035 if( name.isEmpty() )
1037 sysTray->setToolTip( qtr( "VLC media player" ) );
1041 sysTray->setToolTip( name );
1042 if( notificationEnabled && ( isHidden() || isMinimized() ) )
1044 sysTray->showMessage( qtr( "VLC media player" ), name,
1045 QSystemTrayIcon::NoIcon, 3000 );
1051 * Updates the status of the systray Icon tooltip.
1052 * Doesn't check if the systray exists, check before you call it.
1054 void MainInterface::updateSystrayTooltipStatus( int i_status )
1061 sysTray->setToolTip( qtr( "VLC media player" ) );
1066 sysTray->setToolTip( input_name );
1071 sysTray->setToolTip( input_name + " - "
1078 /************************************************************************
1080 ************************************************************************/
1081 void MainInterface::dropEvent(QDropEvent *event)
1083 const QMimeData *mimeData = event->mimeData();
1085 /* D&D of a subtitles file, add it on the fly */
1086 if( mimeData->urls().size() == 1 )
1088 if( THEMIM->getIM()->hasInput() )
1090 if( input_AddSubtitles( THEMIM->getInput(),
1091 qtu( mimeData->urls()[0].toString() ),
1094 event->acceptProposedAction();
1100 foreach( QUrl url, mimeData->urls() )
1102 QString s = url.toLocalFile();
1103 if( s.length() > 0 ) {
1104 playlist_Add( THEPL, qtu(s), NULL,
1105 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1106 PLAYLIST_END, true, false );
1110 event->acceptProposedAction();
1112 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1114 event->acceptProposedAction();
1116 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1118 event->acceptProposedAction();
1120 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1125 /************************************************************************
1127 ************************************************************************/
1128 void MainInterface::customEvent( QEvent *event )
1131 if( event->type() == PLDockEvent_Type )
1133 PlaylistDialog::killInstance();
1134 playlistEmbeddedFlag = true;
1136 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1141 if ( event->type() == SetVideoOnTopEvent_Type )
1143 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1144 if( p_event->OnTop() )
1145 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1147 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1148 show(); /* necessary to apply window flags?? */
1152 void MainInterface::keyPressEvent( QKeyEvent *e )
1154 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1155 && menuBar()->isHidden() )
1157 toggleMinimalView();
1161 int i_vlck = qtEventToVLCKey( e );
1164 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1171 void MainInterface::wheelEvent( QWheelEvent *e )
1173 int i_vlckey = qtWheelEventToVLCKey( e );
1174 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1178 void MainInterface::closeEvent( QCloseEvent *e )
1184 void MainInterface::toggleFullScreen( void )
1186 if( isFullScreen() )
1192 /*****************************************************************************
1194 *****************************************************************************/
1195 static int InteractCallback( vlc_object_t *p_this,
1196 const char *psz_var, vlc_value_t old_val,
1197 vlc_value_t new_val, void *param )
1199 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1200 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1201 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1202 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1206 /*****************************************************************************
1207 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1208 * We don't show the menu directly here because we don't want the
1209 * caller to block for a too long time.
1210 *****************************************************************************/
1211 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1212 vlc_value_t old_val, vlc_value_t new_val, void *param )
1214 intf_thread_t *p_intf = (intf_thread_t *)param;
1216 if( p_intf->pf_show_dialog )
1218 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1219 new_val.b_bool, 0 );
1225 /*****************************************************************************
1226 * IntfShowCB: callback triggered by the intf-show libvlc variable.
1227 *****************************************************************************/
1228 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1229 vlc_value_t old_val, vlc_value_t new_val, void *param )
1231 intf_thread_t *p_intf = (intf_thread_t *)param;
1232 p_intf->p_sys->p_mi->requestLayoutUpdate();