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 static void *DoRequest( intf_thread_t *p_intf, vout_thread_t *p_vout,
81 int *pi1, int *pi2, unsigned int*pi3,unsigned int*pi4)
83 return p_intf->p_sys->p_mi->requestVideo( p_vout, pi1, pi2, pi3, pi4 );
85 static void DoRelease( intf_thread_t *p_intf, void *p_win )
87 return p_intf->p_sys->p_mi->releaseVideo( p_win );
89 static int DoControl( intf_thread_t *p_intf, void *p_win, int i_q, va_list a )
91 return p_intf->p_sys->p_mi->controlVideo( p_win, i_q, a );
94 MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
96 /* Variables initialisation */
97 // need_components_update = false;
100 playlistWidget = NULL;
102 videoIsActive = false;
103 playlistVisible = false;
106 /* Ask for privacy */
110 * Configuration and settings
111 * Pre-building of interface
114 setFocusPolicy( Qt::StrongFocus );
115 setAcceptDrops( true );
116 setWindowIcon( QApplication::windowIcon() );
117 setWindowOpacity( config_GetFloat( p_intf, "qt-opacity" ) );
119 /* Set The Video In emebedded Mode or not */
120 videoEmbeddedFlag = config_GetInt( p_intf, "embedded-video" );
122 /* Are we in the enhanced always-video mode or not ? */
123 i_visualmode = config_GetInt( p_intf, "qt-display-mode" );
125 /* Set the other interface settings */
126 settings = new QSettings( "vlc", "vlc-qt-interface" );
127 settings->beginGroup( "MainWindow" );
129 //TODO: I don't like that code
130 visualSelectorEnabled = settings->value( "visual-selector", false ).toBool();
131 notificationEnabled = (bool)config_GetInt( p_intf, "qt-notification" );
133 /**************************
134 * UI and Widgets design
135 **************************/
136 setVLCWindowsTitle();
137 handleMainUi( settings );
140 /* Create a Dock to get the playlist */
141 dockPL = new QDockWidget( qtr( "Playlist" ), this );
142 dockPL->setSizePolicy( QSizePolicy::Preferred,
143 QSizePolicy::Expanding );
144 dockPL->setFeatures( QDockWidget::AllDockWidgetFeatures );
145 dockPL->setAllowedAreas( Qt::LeftDockWidgetArea
146 | Qt::RightDockWidgetArea
147 | Qt::BottomDockWidgetArea );
154 QVLCMenu::createMenuBar( this, p_intf, visualSelectorEnabled );
156 /* StatusBar Creation */
160 /********************
162 ********************/
163 MainInputManager::getInstance( p_intf );
165 /**************************
166 * Various CONNECTs on IM *
167 **************************/
168 /* Connect the input manager to the GUI elements it manages */
170 /* It is also connected to the control->slider, see the ControlsWidget */
171 CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
172 this, setDisplayPosition( float, int, int ) );
173 /* Change the SpeedRate in the Status */
174 CONNECT( THEMIM->getIM(), rateChanged( int ), this, setRate( int ) );
177 * Connects on nameChanged()
178 * Those connects are not merged because different options can trigger
181 /* Naming in the controller statusbar */
182 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
183 setName( QString ) );
184 /* and in the systray */
187 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
188 updateSystrayTooltipName( QString ) );
190 /* and in the title of the controller */
191 if( config_GetInt( p_intf, "qt-name-in-title" ) )
193 CONNECT( THEMIM->getIM(), nameChanged( QString ), this,
194 setVLCWindowsTitle( QString ) );
198 * CONNECTS on PLAY_STATUS
200 /* Status on the main controller */
201 CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
202 /* and in the systray */
205 CONNECT( THEMIM->getIM(), statusChanged( int ), this,
206 updateSystrayTooltipStatus( int ) );
209 /* END CONNECTS ON IM */
213 /* TODO Remove this function, but so far, there is no choice because there
214 is no intf-should-die variable */
215 ON_TIMEOUT( updateOnTimer() );
216 //ON_TIMEOUT( debug() );
221 var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
222 var_AddCallback( p_intf, "interaction", InteractCallback, this );
223 p_intf->b_interaction = true;
225 /* Register callback for the intf-popupmenu variable */
226 playlist_t *p_playlist = pl_Yield( p_intf );
227 var_AddCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
228 var_AddCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
229 pl_Release( p_intf );
231 /* VideoWidget connect mess to avoid different threads speaking to each other */
232 CONNECT( this, askReleaseVideo( void * ),
233 this, releaseVideoSlot( void * ) );
234 CONNECT( this, askVideoToResize( unsigned int, unsigned int ),
235 videoWidget, SetSizing( unsigned int, unsigned int ) );
237 CONNECT( this, askUpdate(), this, doComponentsUpdate() );
239 CONNECT( controls, advancedControlsToggled( bool ),
240 this, doComponentsUpdate() );
242 /* Size and placement of interface */
243 QVLCTools::restoreWidgetPosition(settings,this,QSize(350,60));
247 if( settings->value( "playlist-visible", 0 ).toInt() ) togglePlaylist();
248 settings->endGroup();
252 if( i_visualmode == QT_MINIMAL_MODE )
255 /* Update the geometry TODO: is it useful ?*/
258 /*****************************************************
259 * End everything by creating the Systray Management *
260 *****************************************************/
264 MainInterface::~MainInterface()
266 msg_Dbg( p_intf, "Destroying the main interface" );
269 playlistWidget->savingSettings( settings );
271 settings->beginGroup( "MainWindow" );
273 // settings->setValue( "playlist-floats", (int)(dockPL->isFloating()) );
274 settings->setValue( "playlist-visible", (int)playlistVisible );
275 settings->setValue( "adv-controls",
276 getControlsVisibilityStatus() & CONTROLS_ADVANCED );
279 QVLCTools::saveWidgetPosition(settings, this);
282 settings->setValue( "backgroundSize", bgWidget->size() );
284 settings->endGroup();
287 /* Unregister callback for the intf-popupmenu variable */
288 playlist_t *p_playlist = pl_Yield( p_intf );
289 var_DelCallback( p_playlist, "intf-popupmenu", PopupMenuCB, p_intf );
290 var_DelCallback( p_playlist, "intf-show", IntfShowCB, p_intf );
291 pl_Release( p_intf );
293 p_intf->b_interaction = false;
294 var_DelCallback( p_intf, "interaction", InteractCallback, this );
296 p_intf->pf_request_window = NULL;
297 p_intf->pf_release_window = NULL;
298 p_intf->pf_control_window = NULL;
299 p_intf->p_sys->p_mi = NULL;
302 /*****************************
304 *****************************/
306 inline void MainInterface::createStatusBar()
311 /* Widgets Creation*/
312 b_remainingTime = false;
313 timeLabel = new TimeLabel;
314 timeLabel->setText( " --:--/--:-- " );
315 timeLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
316 nameLabel = new QLabel;
317 nameLabel->setTextInteractionFlags( Qt::TextSelectableByMouse
318 | Qt::TextSelectableByKeyboard );
319 speedLabel = new SpeedLabel( p_intf, "1.00x" );
320 speedLabel->setContextMenuPolicy ( Qt::CustomContextMenu );
322 /* Styling those labels */
323 timeLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
324 speedLabel->setFrameStyle( QFrame::Sunken | QFrame::Panel );
325 nameLabel->setFrameStyle( QFrame::Sunken | QFrame::StyledPanel);
327 pgBar = new QProgressBar;
330 /* and adding those */
331 statusBar()->addWidget( nameLabel, 8 );
332 statusBar()->addPermanentWidget( speedLabel, 0 );
333 statusBar()->addPermanentWidget( pgBar, 0 );
334 statusBar()->addPermanentWidget( timeLabel, 0 );
336 /* timeLabel behaviour:
337 - double clicking opens the goto time dialog
338 - right-clicking and clicking just toggle between remaining and
340 CONNECT( timeLabel, timeLabelClicked(), this, toggleTimeDisplay() );
341 CONNECT( timeLabel, timeLabelDoubleClicked(), THEDP, gotoTimeDialog() );
342 CONNECT( timeLabel, timeLabelDoubleClicked(), this, toggleTimeDisplay() );
344 /* Speed Label behaviour:
345 - right click gives the vertical speed slider */
346 CONNECT( speedLabel, customContextMenuRequested( QPoint ),
347 this, showSpeedMenu( QPoint ) );
350 inline void MainInterface::initSystray()
352 bool b_createSystray = false;
353 bool b_systrayAvailable = QSystemTrayIcon::isSystemTrayAvailable();
354 if( config_GetInt( p_intf, "qt-start-minimized") )
356 if( b_systrayAvailable )
358 b_createSystray = true;
361 else msg_Err( p_intf, "You can't minimize if you haven't a system "
364 if( config_GetInt( p_intf, "qt-system-tray") )
365 b_createSystray = true;
367 if( b_systrayAvailable && b_createSystray )
372 * Give the decorations of the Main Window a correct Name.
373 * If nothing is given, set it to VLC...
375 void MainInterface::setVLCWindowsTitle( QString aTitle )
377 if( aTitle.isEmpty() )
379 setWindowTitle( qtr( "VLC media player" ) );
383 setWindowTitle( aTitle + " - " + qtr( "VLC media player" ) );
387 void MainInterface::handleMainUi( QSettings *settings )
389 /* Create the main Widget and the mainLayout */
390 QWidget *main = new QWidget;
391 setCentralWidget( main );
392 mainLayout = new QVBoxLayout( main );
394 /* Margins, spacing */
395 main->setContentsMargins( 0, 0, 0, 0 );
396 main->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Maximum );
397 mainLayout->setMargin( 0 );
399 /* Create the CONTROLS Widget */
400 /* bool b_shiny = config_GetInt( p_intf, "qt-blingbling" ); */
401 controls = new ControlsWidget( 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 p_intf->pf_request_window = ::DoRequest;
442 p_intf->pf_release_window = ::DoRelease;
443 p_intf->pf_control_window = ::DoControl;
446 /* Finish the sizing */
447 main->updateGeometry();
450 inline void MainInterface::askForPrivacy()
453 * Ask for the network policy on FIRST STARTUP
455 if( config_GetInt( p_intf, "qt-privacy-ask") )
457 QList<ConfigControl *> controls;
458 if( privacyDialog( controls ) == QDialog::Accepted )
460 QList<ConfigControl *>::Iterator i;
461 for( i = controls.begin() ; i != controls.end() ; i++ )
463 ConfigControl *c = qobject_cast<ConfigControl *>(*i);
464 c->doApply( p_intf );
467 config_PutInt( p_intf, "qt-privacy-ask" , 0 );
468 /* We have to save here because the user may not launch Prefs */
469 config_SaveConfigFile( p_intf, NULL );
474 int MainInterface::privacyDialog( QList<ConfigControl *> controls )
476 QDialog *privacy = new QDialog();
478 privacy->setWindowTitle( qtr( "Privacy and Network policies" ) );
480 QGridLayout *gLayout = new QGridLayout( privacy );
482 QGroupBox *blabla = new QGroupBox( qtr( "Privacy and Network Warning" ) );
483 QGridLayout *blablaLayout = new QGridLayout( blabla );
484 QLabel *text = new QLabel( qtr(
485 "<p>The <i>VideoLAN Team</i> doesn't like when an application goes "
486 "online without authorization.</p>\n "
487 "<p><i>VLC media player</i> can request limited information on "
488 "the Internet, especially to get CD covers and songs metadata or to know "
489 "if updates are available.</p>\n"
490 "<p><i>VLC media player</i> <b>DOES NOT</b> send or collect <b>ANY</b> "
491 "information, even anonymously, about your usage.</p>\n"
492 "<p>Therefore please check the following options, the default being "
493 "almost no access on the web.</p>\n") );
494 text->setWordWrap( true );
495 text->setTextFormat( Qt::RichText );
497 blablaLayout->addWidget( text, 0, 0 ) ;
499 QGroupBox *options = new QGroupBox;
500 QGridLayout *optionsLayout = new QGridLayout( options );
502 gLayout->addWidget( blabla, 0, 0, 1, 3 );
503 gLayout->addWidget( options, 1, 0, 1, 3 );
504 module_config_t *p_config;
505 ConfigControl *control;
508 #define CONFIG_GENERIC( option, type ) \
509 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
512 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
513 p_config, options, false, optionsLayout, line ); \
514 controls.append( control ); \
517 #define CONFIG_GENERIC_NOBOOL( option, type ) \
518 p_config = config_FindConfig( VLC_OBJECT(p_intf), option ); \
521 control = new type ## ConfigControl( VLC_OBJECT(p_intf), \
522 p_config, options, optionsLayout, line ); \
523 controls.append( control ); \
526 CONFIG_GENERIC( "album-art", IntegerList ); line++;
527 CONFIG_GENERIC_NOBOOL( "fetch-meta", Bool ); line++;
529 CONFIG_GENERIC_NOBOOL( "qt-updates-notif", Bool ); line++;
530 CONFIG_GENERIC_NOBOOL( "qt-updates-days", Integer ); line++;
533 QPushButton *ok = new QPushButton( qtr( "Ok" ) );
535 gLayout->addWidget( ok, 2, 2 );
537 CONNECT( ok, clicked(), privacy, accept() );
538 return privacy->exec();
542 /**********************************************************************
543 * Handling of sizing of the components
544 **********************************************************************/
546 /* This function is probably wrong, but we don't have many many choices...
547 Since we can't know from the playlist Widget if we are inside a dock or not,
548 because the playlist Widget can be called by THEDP, as a separate windows for
550 Maybe the other solution is to redefine the sizeHint() of the playlist and
551 ask _parent->isFloating()...
552 If you think this would be better, please FIXME it...
555 QSize MainInterface::sizeHint() const
557 int nwidth = controls->sizeHint().width();
558 int nheight = controls->isVisible() ?
559 controls->size().height()
560 + menuBar()->size().height()
561 + statusBar()->size().height()
564 msg_Dbg( p_intf, "1 %i %i", nheight, nwidth );
565 if( VISIBLE( bgWidget ) )
567 nheight += bgWidget->size().height();
568 nwidth = bgWidget->size().width();
569 msg_Dbg( p_intf, "1b %i %i", nheight, nwidth );
571 else if( videoIsActive )
573 nheight += videoWidget->size().height();
574 nwidth = videoWidget->size().width();
575 msg_Dbg( p_intf, "2 %i %i", nheight, nwidth );
577 /* if( !dockPL->isFloating() && dockPL->isVisible() && dockPL->widget() )
579 nheight += dockPL->size().height();
580 nwidth = __MAX( nwidth, dockPL->size().width() );
581 msg_Dbg( p_intf, "3 %i %i", nheight, nwidth );
583 msg_Dbg( p_intf, "4 %i %i", nheight, nwidth );
584 return QSize( nwidth, nheight );
588 /* FIXME This is dead code and need to be removed AT THE END */
589 void MainInterface::resizeEvent( QResizeEvent *e )
592 videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
593 if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
595 SET_WH( videoWidget, e->size().width() - addSize.width(),
596 e->size().height() - addSize.height() );
597 videoWidget->updateGeometry();
599 if( VISIBLE( playlistWidget ) )
601 // SET_WH( playlistWidget , e->size().width() - addSize.width(),
602 // e->size().height() - addSize.height() );
603 playlistWidget->updateGeometry();
608 void MainInterface::requestLayoutUpdate()
613 //FIXME remove me at the end...
614 void MainInterface::debug()
616 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
617 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
618 if( videoWidget && videoWidget->isVisible() )
621 msg_Dbg( p_intf, "size: %i - %i", size().height(), size().width() );
622 msg_Dbg( p_intf, "sizeHint: %i - %i", sizeHint().height(), sizeHint().width() );
627 /****************************************************************************
628 * Small right-click menu for rate control
629 ****************************************************************************/
630 void MainInterface::showSpeedMenu( QPoint pos )
632 speedControlMenu->exec( QCursor::pos() - pos
633 + QPoint( 0, speedLabel->height() ) );
636 /****************************************************************************
638 ****************************************************************************/
639 class SetVideoOnTopQtEvent : public QEvent
642 SetVideoOnTopQtEvent( bool _onTop ) :
643 QEvent( (QEvent::Type)SetVideoOnTopEvent_Type ), onTop( _onTop)
658 * Thou shall not call/resize/hide widgets from on another thread.
659 * This is wrong, and this is TEH reason to emit signals on those Video Functions
661 /* function called from ::DoRequest in order to show a nice VideoWidget
663 void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
664 int *pi_y, unsigned int *pi_width,
665 unsigned int *pi_height )
667 bool bgWasVisible = false;
669 /* Request the videoWidget */
670 void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
671 if( ret ) /* The videoWidget is available */
673 /* Did we have a bg ? Hide it! */
674 if( VISIBLE( bgWidget) )
677 emit askBgWidgetToToggle();
680 /*if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
682 videoWidget->widgetSize = QSize( *pi_width, *pi_height );
684 else /* Background widget available, use its size */
686 /* Ok, our visualizations are bad, so don't do this for the moment
687 * use the requested size anyway */
688 // videoWidget->widgetSize = bgWidget->widgeTSize;
689 /* videoWidget->widgetSize = QSize( *pi_width, *pi_height );
692 videoIsActive = true;
694 emit askVideoToResize( *pi_width, *pi_height );
700 void MainInterface::releaseVideo( void *p_win )
702 emit askReleaseVideo( p_win );
705 void MainInterface::releaseVideoSlot( void *p_win )
707 videoWidget->release( p_win );
710 if( bgWidget )// WORONG
714 videoIsActive = false;
717 int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
719 int i_ret = VLC_SUCCESS;
724 unsigned int *pi_width = va_arg( args, unsigned int * );
725 unsigned int *pi_height = va_arg( args, unsigned int * );
726 *pi_width = videoWidget->videoSize.width();
727 *pi_height = videoWidget->videoSize.height();
732 unsigned int i_width = va_arg( args, unsigned int );
733 unsigned int i_height = va_arg( args, unsigned int );
734 emit askVideoToResize( i_width, i_height );
738 case VOUT_SET_STAY_ON_TOP:
740 int i_arg = va_arg( args, int );
741 QApplication::postEvent( this, new SetVideoOnTopQtEvent( i_arg ) );
745 i_ret = VLC_EGENERIC;
746 msg_Warn( p_intf, "unsupported control query" );
752 /*****************************************************************************
753 * Playlist, Visualisation and Menus handling
754 *****************************************************************************/
756 * Toggle the playlist widget or dialog
758 void MainInterface::togglePlaylist()
760 THEDP->playlistDialog();
763 If no playlist exist, then create one and attach it to the DockPL*/
764 if( !playlistWidget )
766 playlistWidget = new PlaylistWidget( p_intf, settings, dockPL );
768 /* Add it to the parent DockWidget */
769 dockPL->setWidget( playlistWidget );
771 /* Add the dock to the main Interface */
772 addDockWidget( Qt::BottomDockWidgetArea, dockPL );
774 /* Make the playlist floating is requested. Default is not. */
775 settings->beginGroup( "MainWindow" );
776 if( settings->value( "playlist-floats", 1 ).toInt() )
778 msg_Dbg( p_intf, "we don't want the playlist inside");
779 dockPL->setFloating( true );
781 settings->endGroup();
782 settings->beginGroup( "playlist" );
783 dockPL->move( settings->value( "pos", QPoint( 0,0 ) ).toPoint() );
784 QSize newSize = settings->value( "size", QSize( 400, 300 ) ).toSize();
785 if( newSize.isValid() )
786 dockPL->resize( newSize );
787 settings->endGroup();
790 playlistVisible = true;
794 /* toggle the visibility of the playlist */
796 resize( sizeHint() );
797 playlistVisible = !playlistVisible;
802 /* Function called from the menu to undock the playlist */
803 void MainInterface::undockPlaylist()
805 // dockPL->setFloating( true );
809 void MainInterface::toggleMinimalView()
811 TOGGLEV( menuBar() );
813 TOGGLEV( statusBar() );
814 doComponentsUpdate();
817 /* Video widget cannot do this synchronously as it runs in another thread */
818 /* Well, could it, actually ? Probably dangerous ... */
819 void MainInterface::doComponentsUpdate()
821 msg_Dbg( p_intf, "Updating the geometry" );
822 // resize( sizeHint() );
826 /* toggling advanced controls buttons */
827 void MainInterface::toggleAdvanced()
829 controls->toggleAdvanced();
832 /* Get the visibility status of the controls (hidden or not, advanced or not) */
833 int MainInterface::getControlsVisibilityStatus()
835 return( (controls->isVisible() ? CONTROLS_VISIBLE : CONTROLS_HIDDEN )
836 + CONTROLS_ADVANCED * controls->b_advancedVisible );
840 void MainInterface::visual()
842 if( !VISIBLE( visualSelector) )
844 visualSelector->show();
845 if( !THEMIM->getIM()->hasVideo() )
847 /* Show the background widget */
849 visualSelectorEnabled = true;
853 /* Stop any currently running visualization */
854 visualSelector->hide();
855 visualSelectorEnabled = false;
857 doComponentsUpdate();
861 /************************************************************************
863 ************************************************************************/
864 void MainInterface::setDisplayPosition( float pos, int time, int length )
866 char psz_length[MSTRTIME_MAX_SIZE], psz_time[MSTRTIME_MAX_SIZE];
867 secstotimestr( psz_length, length );
868 secstotimestr( psz_time, ( b_remainingTime && length ) ? length - time
872 timestr.sprintf( "%s/%s", psz_time,
873 ( !length && time ) ? "--:--" : psz_length );
875 /* Add a minus to remaining time*/
876 if( b_remainingTime && length ) timeLabel->setText( " -"+timestr+" " );
877 else timeLabel->setText( " "+timestr+" " );
880 void MainInterface::toggleTimeDisplay()
882 b_remainingTime = !b_remainingTime;
885 void MainInterface::setName( QString name )
887 input_name = name; /* store it for the QSystray use */
888 /* Display it in the status bar, but also as a Tooltip in case it doesn't
890 nameLabel->setText( " " + name + " " );
891 nameLabel->setToolTip( " " + name +" " );
894 void MainInterface::setStatus( int status )
896 msg_Dbg( p_intf, "I was here, updating your status" );
897 /* Forward the status to the controls to toggle Play/Pause */
898 controls->setStatus( status );
900 controls->updateInput();
901 speedControl->setEnable( THEMIM->getIM()->hasInput() );
903 /* And in the systray for the menu */
905 QVLCMenu::updateSystrayMenu( this, p_intf );
908 void MainInterface::setRate( int rate )
911 str.setNum( ( 1000 / (double)rate ), 'f', 2 );
913 speedLabel->setText( str );
914 speedLabel->setToolTip( str );
915 speedControl->updateControls( rate );
918 void MainInterface::updateOnTimer()
920 /* No event for dying */
921 if( intf_ShouldDie( p_intf ) )
923 QApplication::closeAllWindows();
924 QApplication::quit();
928 /*****************************************************************************
929 * Systray Icon and Systray Menu
930 *****************************************************************************/
933 * Create a SystemTray icon and a menu that would go with it.
934 * Connects to a click handler on the icon.
936 void MainInterface::createSystray()
939 if( QDate::currentDate().dayOfYear() >= 354 )
940 iconVLC = QIcon( QPixmap( ":/vlc128-christmas.png" ) );
942 iconVLC = QIcon( QPixmap( ":/vlc128.png" ) );
943 sysTray = new QSystemTrayIcon( iconVLC, this );
944 sysTray->setToolTip( qtr( "VLC media player" ));
946 systrayMenu = new QMenu( qtr( "VLC media player" ), this );
947 systrayMenu->setIcon( iconVLC );
949 QVLCMenu::updateSystrayMenu( this, p_intf, true );
952 CONNECT( sysTray, activated( QSystemTrayIcon::ActivationReason ),
953 this, handleSystrayClick( QSystemTrayIcon::ActivationReason ) );
957 * Updates the Systray Icon's menu and toggle the main interface
959 void MainInterface::toggleUpdateSystrayMenu()
961 /* If hidden, show it */
967 else if( isMinimized() )
977 /* check if any visible window is above vlc in the z-order,
978 * but ignore the ones always on top */
981 wi.cbSize = sizeof( WINDOWINFO );
982 for( hwnd = GetNextWindow( internalWinId(), GW_HWNDPREV );
983 hwnd && !IsWindowVisible( hwnd );
984 hwnd = GetNextWindow( hwnd, GW_HWNDPREV ) );
985 if( !hwnd || !GetWindowInfo( hwnd, &wi ) ||
986 (wi.dwExStyle&WS_EX_TOPMOST) )
988 if( isActiveWindow() )
998 QVLCMenu::updateSystrayMenu( this, p_intf );
1001 void MainInterface::handleSystrayClick(
1002 QSystemTrayIcon::ActivationReason reason )
1006 case QSystemTrayIcon::Trigger:
1007 toggleUpdateSystrayMenu();
1009 case QSystemTrayIcon::MiddleClick:
1010 sysTray->showMessage( qtr( "VLC media player" ),
1011 qtr( "Control menu for the player" ),
1012 QSystemTrayIcon::Information, 3000 );
1018 * Updates the name of the systray Icon tooltip.
1019 * Doesn't check if the systray exists, check before you call it.
1021 void MainInterface::updateSystrayTooltipName( QString name )
1023 if( name.isEmpty() )
1025 sysTray->setToolTip( qtr( "VLC media player" ) );
1029 sysTray->setToolTip( name );
1030 if( notificationEnabled && ( isHidden() || isMinimized() ) )
1032 sysTray->showMessage( qtr( "VLC media player" ), name,
1033 QSystemTrayIcon::NoIcon, 3000 );
1039 * Updates the status of the systray Icon tooltip.
1040 * Doesn't check if the systray exists, check before you call it.
1042 void MainInterface::updateSystrayTooltipStatus( int i_status )
1049 sysTray->setToolTip( qtr( "VLC media player" ) );
1054 sysTray->setToolTip( input_name );
1059 sysTray->setToolTip( input_name + " - "
1066 /************************************************************************
1068 ************************************************************************/
1069 void MainInterface::dropEvent(QDropEvent *event)
1071 const QMimeData *mimeData = event->mimeData();
1073 /* D&D of a subtitles file, add it on the fly */
1074 if( mimeData->urls().size() == 1 )
1076 if( THEMIM->getIM()->hasInput() )
1078 if( input_AddSubtitles( THEMIM->getInput(),
1079 qtu( mimeData->urls()[0].toString() ),
1082 event->acceptProposedAction();
1088 foreach( QUrl url, mimeData->urls() )
1090 QString s = url.toLocalFile();
1091 if( s.length() > 0 ) {
1092 playlist_Add( THEPL, qtu(s), NULL,
1093 PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
1094 PLAYLIST_END, true, false );
1098 event->acceptProposedAction();
1100 void MainInterface::dragEnterEvent(QDragEnterEvent *event)
1102 event->acceptProposedAction();
1104 void MainInterface::dragMoveEvent(QDragMoveEvent *event)
1106 event->acceptProposedAction();
1108 void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
1113 /************************************************************************
1115 ************************************************************************/
1116 void MainInterface::customEvent( QEvent *event )
1119 if( event->type() == PLDockEvent_Type )
1121 PlaylistDialog::killInstance();
1122 playlistEmbeddedFlag = true;
1124 QVLCMenu::createMenuBar(this, p_intf, true, visualSelectorEnabled);
1129 if ( event->type() == SetVideoOnTopEvent_Type )
1131 SetVideoOnTopQtEvent* p_event = (SetVideoOnTopQtEvent*)event;
1132 if( p_event->OnTop() )
1133 setWindowFlags(windowFlags() | Qt::WindowStaysOnTopHint);
1135 setWindowFlags(windowFlags() & ~Qt::WindowStaysOnTopHint);
1136 show(); /* necessary to apply window flags?? */
1140 void MainInterface::keyPressEvent( QKeyEvent *e )
1142 if( ( e->modifiers() & Qt::ControlModifier ) && ( e->key() & Qt::Key_H )
1143 && menuBar()->isHidden() )
1145 toggleMinimalView();
1149 int i_vlck = qtEventToVLCKey( e );
1152 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
1159 void MainInterface::wheelEvent( QWheelEvent *e )
1161 int i_vlckey = qtWheelEventToVLCKey( e );
1162 var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlckey );
1166 void MainInterface::closeEvent( QCloseEvent *e )
1172 void MainInterface::toggleFullScreen( void )
1174 if( isFullScreen() )
1180 /*****************************************************************************
1182 *****************************************************************************/
1183 static int InteractCallback( vlc_object_t *p_this,
1184 const char *psz_var, vlc_value_t old_val,
1185 vlc_value_t new_val, void *param )
1187 intf_dialog_args_t *p_arg = new intf_dialog_args_t;
1188 p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
1189 DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
1190 QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
1194 /*****************************************************************************
1195 * PopupMenuCB: callback triggered by the intf-popupmenu playlist variable.
1196 * We don't show the menu directly here because we don't want the
1197 * caller to block for a too long time.
1198 *****************************************************************************/
1199 static int PopupMenuCB( vlc_object_t *p_this, const char *psz_variable,
1200 vlc_value_t old_val, vlc_value_t new_val, void *param )
1202 intf_thread_t *p_intf = (intf_thread_t *)param;
1204 if( p_intf->pf_show_dialog )
1206 p_intf->pf_show_dialog( p_intf, INTF_DIALOG_POPUPMENU,
1207 new_val.b_bool, 0 );
1213 /*****************************************************************************
1214 * IntfShowCB: callback triggered by the intf-show playlist variable.
1215 *****************************************************************************/
1216 static int IntfShowCB( vlc_object_t *p_this, const char *psz_variable,
1217 vlc_value_t old_val, vlc_value_t new_val, void *param )
1219 intf_thread_t *p_intf = (intf_thread_t *)param;
1220 p_intf->p_sys->p_mi->requestLayoutUpdate();