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 *****************************************************************************/
27 #include "main_interface.hpp"
28 #include "input_manager.hpp"
29 #include "util/qvlcframe.hpp"
30 #include "util/customwidgets.hpp"
31 #include "dialogs_provider.hpp"
32 #include "components/interface_widgets.hpp"
33 #include "components/playlist/playlist.hpp"
34 #include "dialogs/extended.hpp"
35 #include "dialogs/playlist.hpp"
39 #include <QCloseEvent>
40 #include <QPushButton>
44 #include <QSystemTrayIcon>
49 #include <QWidgetAction>
50 #include <QDockWidget>
58 #define SET_WIDTH(i,j) i->widgetSize.setWidth(j)
59 #define SET_HEIGHT(i,j) i->widgetSize.setHeight(j)
60 #define SET_WH( i,j,k) i->widgetSize.setWidth(j); i->widgetSize.setHeight(k);
62 #define DS(i) i.width(),i.height()
64 /* Callback prototypes */
65 static int PopupMenuCB( 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 IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
68 vlc_value_t old_val, vlc_value_t new_val, void *param );
69 static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
72 static void *DoRequest( intf_thread_t *p_intf, vout_thread_t *p_vout,
73 int *pi1, int *pi2, unsigned int*pi3,unsigned int*pi4)
75 return p_intf->p_sys->p_mi->requestVideo( p_vout, pi1, pi2, pi3, pi4 );
77 static void DoRelease( intf_thread_t *p_intf, void *p_win )
79 return p_intf->p_sys->p_mi->releaseVideo( p_win );
81 static int DoControl( intf_thread_t *p_intf, void *p_win, int i_q, va_list a )
83 return p_intf->p_sys->p_mi->controlVideo( p_win, i_q, a );
86 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
88 /* Variables initialisation */
89 // need_components_update = false;
90 bgWidget = NULL; videoWidget = NULL; playlistWidget = NULL;
91 videoIsActive = false;
98 * Configuration and settings
100 settings = new QSettings( "vlc", "vlc-qt-interface" );
101 settings->beginGroup( "MainWindow" );
104 setFocusPolicy( Qt::StrongFocus );
105 setAcceptDrops( true );
106 setWindowIcon( QApplication::windowIcon() );
107 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
109 /* Set The Video In emebedded Mode or not */
110 videoEmbeddedFlag = false;
111 if( config_GetInt( p_intf, "embedded-video" ) ) videoEmbeddedFlag = true;
113 /* Are we in the enhanced always-video mode or not ? */
114 alwaysVideoFlag = false;
115 if( videoEmbeddedFlag && config_GetInt( p_intf, "qt-always-video" ) )
116 alwaysVideoFlag = true;
118 /* Set the other interface settings */
119 //TODO: I don't like that code
120 visualSelectorEnabled = settings->value( "visual-selector", false ).toBool();
121 notificationEnabled = config_GetInt( p_intf, "qt-notification" )
124 /**************************
125 * UI and Widgets design
126 **************************/
127 setVLCWindowsTitle();
128 handleMainUi( settings );
130 /* Create a Dock to get the playlist */
131 dockPL = new QDockWidget( qtr( "Playlist" ), this );
132 dockPL->setSizePolicy( QSizePolicy::Preferred,
133 QSizePolicy::Expanding );
134 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
135 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
136 | Qt::RightDockWidgetArea
137 | Qt::BottomDockWidgetArea );
143 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
148 /* Widgets Creation*/
149 b_remainingTime = false;
150 timeLabel = new TimeLabel;
151 nameLabel = new QLabel;
152 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
153 | Qt::TextSelectableByKeyboard );
154 speedLabel = new QLabel( "1.00x" );
155 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
157 /* Styling those labels */
158 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
159 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
160 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
162 /* and adding those */
163 statusBar()->addWidget( nameLabel, 8 );
164 statusBar()->addPermanentWidget( speedLabel, 0 );
165 statusBar()->addPermanentWidget( timeLabel, 2 );
167 /* timeLabel behaviour:
168 - double clicking opens the goto time dialog
169 - right-clicking and clicking just toggle between remaining and
171 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
172 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
173 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
175 /* Speed Label behaviour:
176 - right click gives the vertical speed slider */
177 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
178 this, showSpeedMenu( QPoint ) );
180 /**********************
181 * Systray Management *
182 **********************/
184 bool b_createSystray = false;
185 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
186 if( config_GetInt( p_intf, "qt-start-minimized") )
188 if( b_systrayAvailable ){
189 b_createSystray = true;
190 hide(); //FIXME BUG HERE
192 else msg_Warn( p_intf, "You can't minize if you haven't a system "
195 if( config_GetInt( p_intf, "qt-system-tray") )
196 b_createSystray = true;
198 if( b_systrayAvailable && b_createSystray )
201 if( config_GetInt( p_intf, "qt-minimal-view" ) )
204 /********************
206 ********************/
207 MainInputManager::getInstance( p_intf );
209 /********************
211 ********************/
212 /* Connect the input manager to the GUI elements it manages */
214 /* It is also connected to the control->slider, see the ControlsWidget */
215 CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
216 this, setDisplayPosition( float, int, int ) );
217 /* Change the SpeedRate in the Status */
218 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
221 * Connects on nameChanged()
222 * Those connects are not merged because different options can trigger
225 /* Naming in the controller statusbar */
226 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
227 setName( QString ) );
228 /* and in the systray */
231 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
232 updateSystrayTooltipName( QString ) );
234 /* and in the title of the controller */
235 if( config_GetInt( p_intf, "qt-name-in-title" ) )
237 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
238 setVLCWindowsTitle( QString ) );
242 * CONNECTS on PLAY_STATUS
244 /* Status on the main controller */
245 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
246 /* and in the systray */
249 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
250 updateSystrayTooltipStatus( int ) );
255 ON_TIMEOUT( updateOnTimer() );
256 //ON_TIMEOUT( debug() );
261 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
262 var_AddCallback( p_intf, "interaction", InteractCallback, this );
263 p_intf->b_interaction = VLC_TRUE;
265 /* Register callback for the intf-popupmenu variable */
266 playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
267 VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
268 if( p_playlist != NULL )
270 var_AddCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
271 var_AddCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
272 vlc_object_release( p_playlist );
275 /* VideoWidget connect mess to avoid different threads speaking to each other */
276 CONNECT( this, askReleaseVideo( void * ), this, releaseVideoSlot( void * ) );
277 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
278 videoWidget, SetSizing( unsigned int, unsigned int ) );
279 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
281 CONNECT( dockPL, topLevelChanged( bool ), this, doComponentsUpdate() );
282 CONNECT( controls, advancedControlsToggled( bool ),
283 this, doComponentsUpdate() );
285 move( settings->value( "pos", QPoint( 0, 0 ) ).toPoint() );
287 resize( settings->value( "size", QSize( 350, 60 ) ).toSize() );
290 settings->endGroup();
293 MainInterface::~MainInterface()
295 if( playlistWidget ) playlistWidget->savingSettings( settings );
296 if( ExtendedDialog::exists() )
297 ExtendedDialog::getInstance( p_intf )->savingSettings();
299 settings->beginGroup( "MainWindow" );
300 settings->setValue( "playlist-floats", dockPL->isFloating() );
301 settings->setValue( "adv-controls",
302 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
303 settings->setValue( "pos", pos() );
304 settings->setValue( "size", size() );
306 settings->endGroup();
309 /* Unregister callback for the intf-popupmenu variable */
310 playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
311 VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
312 if( p_playlist != NULL )
314 var_DelCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
315 var_DelCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
316 vlc_object_release( p_playlist );
319 p_intf->b_interaction = VLC_FALSE;
320 var_DelCallback( p_intf, "interaction", InteractCallback, this );
322 p_intf->pf_request_window = NULL;
323 p_intf->pf_release_window = NULL;
324 p_intf->pf_control_window = NULL;
327 /*****************************
329 *****************************/
332 * Give the decorations of the Main Window a correct Name.
333 * If nothing is given, set it to VLC...
335 void MainInterface::setVLCWindowsTitle( QString aTitle )
337 if( aTitle.isEmpty() )
339 setWindowTitle( qtr( "VLC media player" ) );
343 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
347 void MainInterface::handleMainUi( QSettings *settings )
349 /* Create the main Widget and the mainLayout */
350 QWidget *main = new QWidget;
351 setCentralWidget( main );
352 mainLayout = new QVBoxLayout( main );
354 /* Margins, spacing */
355 main->setContentsMargins( 0, 0, 0, 0 );
356 // main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
357 mainLayout->setMargin( 0 );
359 /* Create the CONTROLS Widget */
360 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
361 controls = new ControlsWidget( p_intf, this,
362 settings->value( "adv-controls", false ).toBool(),
363 config_GetInt( p_intf, "qt-blingbling" ) );
365 /* Add the controls Widget to the main Widget */
366 mainLayout->insertWidget( 0, controls );
368 /* Create the Speed Control Widget */
369 speedControl = new SpeedControlWidget( p_intf );
370 speedControlMenu = new QMenu( this );
372 QWidgetAction *widgetAction = new QWidgetAction( speedControl );
373 widgetAction->setDefaultWidget( speedControl );
374 speedControlMenu->addAction( widgetAction );
377 /* Disabled for now, they SUCK */
379 visualSelector = new VisualSelector( p_intf );
380 mainLayout->insertWidget( 0, visualSelector );
381 visualSelector->hide();
384 /* And video Outputs */
385 if( alwaysVideoFlag )
387 bgWidget = new BackgroundWidget( p_intf );
388 bgWidget->widgetSize = settings->value( "backgroundSize",
389 QSize( 300, 200 ) ).toSize();
390 bgWidget->resize( bgWidget->widgetSize );
391 bgWidget->updateGeometry();
392 mainLayout->insertWidget( 0, bgWidget );
393 CONNECT( this, askBgWidgetToToggle(), bgWidget, toggle() );
396 if( videoEmbeddedFlag )
398 videoWidget = new VideoWidget( p_intf );
399 //videoWidget->widgetSize = QSize( 16, 16 );
400 //videoWidget->hide();
401 //videoWidget->resize( videoWidget->widgetSize );
402 mainLayout->insertWidget( 0, videoWidget );
404 p_intf->pf_request_window = ::DoRequest;
405 p_intf->pf_release_window = ::DoRelease;
406 p_intf->pf_control_window = ::DoControl;
409 /* Finish the sizing */
413 inline void MainInterface::privacy()
416 * Ask for the network policy on FIRST STARTUP
418 if( config_GetInt( p_intf, "privacy-ask") )
420 QList<ConfigControl *> controls;
421 if( privacyDialog( controls ) == QDialog::Accepted )
423 QList<ConfigControl *>::Iterator i;
424 for( i = controls.begin() ; i != controls.end() ; i++ )
426 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
427 c->doApply( p_intf );
430 config_PutInt( p_intf, "privacy-ask" , 0 );
431 config_SaveConfigFile( p_intf, NULL );
436 int MainInterface::privacyDialog( QList<ConfigControl *> controls )
438 QDialog *privacy = new QDialog( this );
440 privacy->setWindowTitle( qtr( "Privacy and Network policies" ) );
442 QGridLayout *gLayout = new QGridLayout( privacy );
444 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
445 QGridLayout *blablaLayout = new QGridLayout( blabla );
446 QLabel *text = new QLabel( qtr(
447 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
448 "online without authorisation.</p>\n "
449 "<p><i>VLC media player</i> can request limited information on "
450 "Internet, espically to get CD Covers and songs metadata or to know "
451 "if updates are available.</p>\n"
452 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
453 "information, even anonymously about your "
455 "<p>Therefore please check the following options, the default being "
456 "almost no access on the web.</p>\n") );
457 text->setWordWrap( true );
458 text->setTextFormat( Qt::RichText );
460 blablaLayout->addWidget( text, 0, 0 ) ;
462 QGroupBox *options = new QGroupBox;
463 QGridLayout *optionsLayout = new QGridLayout( options );
465 gLayout->addWidget( blabla, 0, 0, 1, 3 );
466 gLayout->addWidget( options, 1, 0, 1, 3 );
467 module_config_t *p_config;
468 ConfigControl *control;
471 #define CONFIG_GENERIC( option, type ) \
472 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
475 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
476 p_config, options, false, optionsLayout, line ); \
477 controls.append( control ); \
480 #define CONFIG_GENERIC_NOBOOL( option, type ) \
481 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
484 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
485 p_config, options, optionsLayout, line ); \
486 controls.append( control ); \
489 CONFIG_GENERIC( "album-art", IntegerList ); line++;
490 CONFIG_GENERIC_NOBOOL( "fetch-meta", Bool ); line++;
491 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool );
493 QPushButton *ok = new QPushButton( qtr( "Ok" ) );
495 gLayout->addWidget( ok, 2, 2 );
497 CONNECT( ok, clicked(), privacy, accept() );
498 return privacy->exec();
501 //FIXME remove me at the end...
502 void MainInterface::debug()
504 msg_Dbg( p_intf, "size: %i - %i", controls->size().height(), controls->size().width() );
505 msg_Dbg( p_intf, "sizeHint: %i - %i", controls->sizeHint().height(), controls->sizeHint().width() );
508 /**********************************************************************
509 * Handling of sizing of the components
510 **********************************************************************/
512 /* This function is probably wrong, but we don't have many many choices...
513 Since we can't know from the playlist Widget if we are inside a dock or not,
514 because the playlist Widget can be called by THEDP, as a separate windows for
516 Maybe the other solution is to redefine the sizeHint() of the playlist and
517 ask _parent->isFloating()...
518 If you think this would be better, please FIXME it...
520 QSize MainInterface::sizeHint() const
522 int nwidth = controls->sizeHint().width();
523 int nheight = controls->sizeHint().height();
524 + menuBar()->size().height()
525 + statusBar()->size().height();
527 msg_Dbg( p_intf, "1 %i %i", nheight, nwidth );
528 if( VISIBLE( bgWidget ) )
530 nheight += bgWidget->size().height();
531 nwidth = bgWidget->size().width();
533 else if( videoIsActive )
535 nheight += videoWidget->size().height();
536 nwidth = videoWidget->size().width();
537 msg_Dbg( p_intf, "2 %i %i", nheight, nwidth );
539 if( !dockPL->isFloating() && dockPL->widget() )
541 nheight += dockPL->size().height();
542 nwidth = MAX( nwidth, dockPL->size().width() );
543 msg_Dbg( p_intf, "3 %i %i", nheight, nwidth );
545 msg_Dbg( p_intf, "4 %i %i", nheight, nwidth );
546 return QSize( nwidth, nheight );
550 /* FIXME This is dead code and need to be removed AT THE END */
551 void MainInterface::resizeEvent( QResizeEvent *e )
554 videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
555 if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
557 SET_WH( videoWidget, e->size().width() - addSize.width(),
558 e->size().height() - addSize.height() );
559 videoWidget->updateGeometry();
561 if( VISIBLE( playlistWidget ) )
563 // SET_WH( playlistWidget , e->size().width() - addSize.width(),
564 // e->size().height() - addSize.height() );
565 playlistWidget->updateGeometry();
570 /****************************************************************************
571 * Small right-click menu for rate control
572 ****************************************************************************/
573 void MainInterface::showSpeedMenu( QPoint pos )
575 speedControlMenu->exec( QCursor::pos() - pos
576 + QPoint( 0, speedLabel->height() ) );
579 /****************************************************************************
581 ****************************************************************************/
582 class SetVideoOnTopQtEvent : public QEvent
585 SetVideoOnTopQtEvent( bool _onTop ) :
586 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
598 /* function called from ::DoRequest in order to show a nice VideoWidget
600 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
601 int *pi_y, unsigned int *pi_width,
602 unsigned int *pi_height )
604 bool bgWasVisible = false;
606 /* Request the videoWidget */
607 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
608 if( ret ) /* The videoWidget is available */
610 /* Did we have a bg ? Hide it! */
611 if( VISIBLE( bgWidget) )
614 emit askBgWidgetToToggle();
617 /*if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
619 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
621 else /* Background widget available, use its size */
623 /* Ok, our visualizations are bad, so don't do this for the moment
624 * use the requested size anyway */
625 // videoWidget->widgetSize = bgWidget->widgeTSize;
626 /* videoWidget->widgetSize = QSize( *pi_width, *pi_height );
629 videoIsActive = true;
631 emit askVideoToResize( *pi_width, *pi_height );
637 void MainInterface::releaseVideo( void *p_win )
639 emit askReleaseVideo( p_win );
642 void MainInterface::releaseVideoSlot( void *p_win )
644 videoWidget->release( p_win );
647 if( bgWidget )// WORONG
650 videoIsActive = false;
654 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
656 int i_ret = VLC_EGENERIC;
661 unsigned int *pi_width = va_arg( args, unsigned int * );
662 unsigned int *pi_height = va_arg( args, unsigned int * );
663 *pi_width = videoWidget->widgetSize.width();
664 *pi_height = videoWidget->widgetSize.height();
670 unsigned int i_width = va_arg( args, unsigned int );
671 unsigned int i_height = va_arg( args, unsigned int );
672 emit askVideoToResize( i_width, i_height );
678 case VOUT_SET_STAY_ON_TOP:
680 int i_arg = va_arg( args, int );
681 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
686 msg_Warn( p_intf, "unsupported control query" );
692 /*****************************************************************************
693 * Playlist, Visualisation and Menus handling
694 *****************************************************************************/
696 * Toggle the playlist widget or dialog
698 void MainInterface::togglePlaylist()
701 If no playlist exist, then create one and attach it to the DockPL*/
702 if( !playlistWidget )
704 playlistWidget = new PlaylistWidget( p_intf, settings );
706 /* Add it to the parent DockWidget */
707 dockPL->setWidget( playlistWidget );
709 /* Add the dock to the main Interface */
710 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
712 /* Make the playlist floating is requested. Default is not. */
714 if( settings->value( "playlist-floats", false ).toBool() );
716 msg_Dbg( p_intf, "we don't want the playlist inside");
717 dockPL->setFloating( true );
722 /* toggle the visibility of the playlist */
724 //resize(sizeHint());
727 doComponentsUpdate();
732 /* Function called from the menu to undock the playlist */
733 void MainInterface::undockPlaylist()
735 dockPL->setFloating( true );
739 void MainInterface::toggleMinimalView()
741 TOGGLEV( menuBar() );
743 TOGGLEV( statusBar() );
747 /* Video widget cannot do this synchronously as it runs in another thread */
748 /* Well, could it, actually ? Probably dangerous ... */
749 void MainInterface::doComponentsUpdate()
751 msg_Dbg( p_intf, "Updating the geometry" );
753 resize( sizeHint() );
756 /* toggling advanced controls buttons */
757 void MainInterface::toggleAdvanced()
759 controls->toggleAdvanced();
762 /* Get the visibility status of the controls (hidden or not, advanced or not) */
763 int MainInterface::getControlsVisibilityStatus()
765 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
766 + CONTROLS_ADVANCED * controls->b_advancedVisible );
770 void MainInterface::visual()
772 if( !VISIBLE( visualSelector) )
774 visualSelector->show();
775 if( !THEMIM->getIM()->hasVideo() )
777 /* Show the background widget */
779 visualSelectorEnabled = true;
783 /* Stop any currently running visualization */
784 visualSelector->hide();
785 visualSelectorEnabled = false;
787 doComponentsUpdate();
791 /************************************************************************
793 ************************************************************************/
794 void MainInterface::setDisplayPosition( float pos, int time, int length )
796 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
797 secstotimestr( psz_length, length );
798 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
802 title.sprintf( "%s/%s", psz_time,
803 ( !length && time ) ? "--:--" : psz_length );
805 /* Add a minus to remaining time*/
806 if( b_remainingTime && length ) timeLabel->setText( " -"+title+" " );
807 else timeLabel->setText( " "+title+" " );
810 void MainInterface::toggleTimeDisplay()
812 b_remainingTime = !b_remainingTime;
815 void MainInterface::setName( QString name )
817 input_name = name; /* store it for the QSystray use */
818 /* Display it in the status bar, but also as a Tooltip in case it doesn't
820 nameLabel->setText( " " + name + " " );
821 nameLabel->setToolTip( " " + name +" " );
824 void MainInterface::setStatus( int status )
826 /* Forward the status to the controls to toggle Play/Pause */
827 controls->setStatus( status );
828 /* And in the systray for the menu */
830 QVLCMenu::updateSystrayMenu( this, p_intf );
833 void MainInterface::setRate( int rate )
836 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
838 speedLabel->setText( str );
839 speedControl->updateControls( rate );
842 void MainInterface::updateOnTimer()
845 if( intf_ShouldDie( p_intf ) )
847 QApplication::closeAllWindows();
848 QApplication::quit();
850 if( need_components_update )
852 doComponentsUpdate();
853 need_components_update = false;
857 controls->updateOnTimer();
860 /*****************************************************************************
861 * Systray Icon and Systray Menu
862 *****************************************************************************/
865 * Create a SystemTray icon and a menu that would go with it.
866 * Connects to a click handler on the icon.
868 void MainInterface::createSystray()
870 QIcon iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
871 sysTray = new QSystemTrayIcon( iconVLC, this );
872 sysTray->setToolTip( qtr( "VLC media player" ));
874 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
875 systrayMenu->setIcon( iconVLC );
877 QVLCMenu::updateSystrayMenu( this, p_intf, true );
880 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
881 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
885 * Updates the Systray Icon's menu and toggle the main interface
887 void MainInterface::toggleUpdateSystrayMenu()
889 /* If hidden, show it */
895 else if( isMinimized() )
905 /* check if any visible window is above vlc in the z-order,
906 * but ignore the ones always on top */
909 wi.cbSize = sizeof( WINDOWINFO );
910 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
911 hwnd && !IsWindowVisible( hwnd );
912 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
913 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
914 (wi.dwExStyle&WS_EX_TOPMOST) )
916 if( isActiveWindow() )
926 QVLCMenu::updateSystrayMenu( this, p_intf );
929 void MainInterface::handleSystrayClick(
930 QSystemTrayIcon::ActivationReason reason )
934 case QSystemTrayIcon::Trigger:
935 toggleUpdateSystrayMenu();
937 case QSystemTrayIcon::MiddleClick:
938 sysTray->showMessage( qtr( "VLC media player" ),
939 qtr( "Control menu for the player" ),
940 QSystemTrayIcon::Information, 3000 );
946 * Updates the name of the systray Icon tooltip.
947 * Doesn't check if the systray exists, check before you call it.
949 void MainInterface::updateSystrayTooltipName( QString name )
953 sysTray->setToolTip( qtr( "VLC media player" ) );
957 sysTray->setToolTip( name );
958 if( notificationEnabled && ( isHidden() || isMinimized() ) )
960 sysTray->showMessage( qtr( "VLC media player" ), name,
961 QSystemTrayIcon::NoIcon, 3000 );
967 * Updates the status of the systray Icon tooltip.
968 * Doesn't check if the systray exists, check before you call it.
970 void MainInterface::updateSystrayTooltipStatus( int i_status )
977 sysTray->setToolTip( qtr( "VLC media player" ) );
982 sysTray->setToolTip( input_name );
987 sysTray->setToolTip( input_name + " - "
994 /************************************************************************
996 ************************************************************************/
997 void MainInterface::dropEvent(QDropEvent *event)
999 const QMimeData *mimeData = event->mimeData();
1001 /* D&D of a subtitles file, add it on the fly */
1002 if( mimeData->urls().size() == 1 )
1004 if( THEMIM->getIM()->hasInput() )
1006 if( input_AddSubtitles( THEMIM->getInput(),
1007 qtu( mimeData->urls()[0].toString() ),
1010 event->acceptProposedAction();
1016 foreach( QUrl url, mimeData->urls() ) {
1017 QString s = url.toString();
1018 if( s.length() > 0 ) {
1019 playlist_Add( THEPL, qtu(s), NULL,
1020 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1021 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
1025 event->acceptProposedAction();
1027 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1029 event->acceptProposedAction();
1031 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1033 event->acceptProposedAction();
1035 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1040 /************************************************************************
1042 ************************************************************************/
1043 void MainInterface::customEvent( QEvent *event )
1046 if( event->type() == PLDockEvent_Type )
1048 PlaylistDialog::killInstance();
1049 playlistEmbeddedFlag = true;
1051 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1056 if ( event->type() == SetVideoOnTopEvent_Type )
1058 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1059 if( p_event->OnTop() )
1060 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1062 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1063 show(); /* necessary to apply window flags?? */
1067 void MainInterface::keyPressEvent( QKeyEvent *e )
1069 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1070 && menuBar()->isHidden() )
1072 toggleMinimalView();
1076 int i_vlck = qtEventToVLCKey( e );
1079 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1086 void MainInterface::wheelEvent( QWheelEvent *e )
1088 int i_vlckey = qtWheelEventToVLCKey( e );
1089 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1093 void MainInterface::closeEvent( QCloseEvent *e )
1096 vlc_object_kill( p_intf );
1097 QApplication::closeAllWindows();
1098 QApplication::quit();
1101 /*****************************************************************************
1103 *****************************************************************************/
1104 static int InteractCallback( vlc_object_t *p_this,
1105 const char *psz_var, vlc_value_t old_val,
1106 vlc_value_t new_val, void *param )
1108 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1109 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1110 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1111 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1115 /*****************************************************************************
1116 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1117 * We don't show the menu directly here because we don't want the
1118 * caller to block for a too long time.
1119 *****************************************************************************/
1120 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1121 vlc_value_t old_val, vlc_value_t new_val, void *param )
1123 intf_thread_t *p_intf = (intf_thread_t *)param;
1125 if( p_intf->pf_show_dialog )
1127 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1128 new_val.b_bool, 0 );
1134 /*****************************************************************************
1135 * IntfShowCB: callback triggered by the intf-show playlist variable.
1136 *****************************************************************************/
1137 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1138 vlc_value_t old_val, vlc_value_t new_val, void *param )
1140 intf_thread_t *p_intf = (intf_thread_t *)param;
1141 //p_intf->p_sys->b_intf_show = VLC_TRUE;