/*****************************************************************************
* main_inteface.cpp : Main interface
****************************************************************************
- * Copyright (C) 2000-2005 the VideoLAN team
- * $Id: wxwidgets.cpp 15731 2006-05-25 14:43:53Z zorglub $
+ * Copyright (C) 2006 the VideoLAN team
+ * $Id$
*
* Authors: Clément Stenac <zorglub@videolan.org>
*
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/
+#include "qt4.hpp"
#include "main_interface.hpp"
#include "input_manager.hpp"
#include "util/input_slider.hpp"
+#include "util/qvlcframe.hpp"
+#include "util/customwidgets.hpp"
#include "dialogs_provider.hpp"
+#include "components/interface_widgets.hpp"
+#include "dialogs/playlist.hpp"
+#include "menus.hpp"
+
+#include <QMenuBar>
#include <QCloseEvent>
-#include <assert.h>
#include <QPushButton>
+#include <QStatusBar>
+#include <QKeyEvent>
+#include <QUrl>
+
+#include <assert.h>
+#include <vlc_keys.h>
+#include <vlc/vout.h>
+#include <aout_internal.h>
+
+#ifdef WIN32
+ #define PREF_W 410
+ #define PREF_H 121
+#else
+ #define PREF_W 450
+ #define PREF_H 125
+#endif
+
+#define VISIBLE(i) (i && i->isVisible())
+
+#define SET_WIDTH(i,j) i->widgetSize.setWidth(j)
+#define SET_HEIGHT(i,j) i->widgetSize.setHeight(j)
+#define SET_WH( i,j,k) i->widgetSize.setWidth(j); i->widgetSize.setHeight(k);
+
+#define DS(i) i.width(),i.height()
+
+static int InteractCallback( vlc_object_t *, const char *, vlc_value_t,
+ vlc_value_t, void *);
+/* Video handling */
+static void *DoRequest( intf_thread_t *p_intf, vout_thread_t *p_vout,
+ int *pi1, int *pi2, unsigned int*pi3,unsigned int*pi4)
+{
+ return p_intf->p_sys->p_mi->requestVideo( p_vout, pi1, pi2, pi3, pi4 );
+}
+static void DoRelease( intf_thread_t *p_intf, void *p_win )
+{
+ return p_intf->p_sys->p_mi->releaseVideo( p_win );
+}
+static int DoControl( intf_thread_t *p_intf, void *p_win, int i_q, va_list a )
+{
+ return p_intf->p_sys->p_mi->controlVideo( p_win, i_q, a );
+}
-MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCFrame( _p_intf )
+bool embeddedPlaylistWasActive;
+bool videoIsActive;
+QSize savedVideoSize;
+
+MainInterface::MainInterface( intf_thread_t *_p_intf ) : QVLCMW( _p_intf )
{
- /* Init UI */
- setWindowTitle( _("VLC media player") );
- ui.setupUi( this );
- slider = new InputSlider( Qt::Horizontal, ui.sliderBox );
- QVBoxLayout *box_layout = new QVBoxLayout();
- box_layout->addWidget( slider );
- ui.sliderBox->setLayout( box_layout );
+ settings = new QSettings( "VideoLAN", "VLC" );
+ settings->beginGroup( "MainWindow" );
- /* Init input manager */
- p_input = NULL;
- main_input_manager = new InputManager( this, p_intf );
+ setAcceptDrops(true);
+
+ need_components_update = false;
+ bgWidget = NULL; videoWidget = NULL; playlistWidget = NULL;
+ embeddedPlaylistWasActive = videoIsActive = false;
+
+ /* Fetch configuration from settings and vlc config */
+ videoEmbeddedFlag = false;
+ if( config_GetInt( p_intf, "embedded-video" ) )
+ videoEmbeddedFlag = true;
+
+ alwaysVideoFlag = false;
+ if( videoEmbeddedFlag && config_GetInt( p_intf, "qt-always-video" ))
+ alwaysVideoFlag = true;
+
+ playlistEmbeddedFlag = settings->value( "playlist-embedded", true ).
+ toBool();
+ advControlsEnabled= settings->value( "adv-controls", false ).toBool();
+ visualSelectorEnabled= settings->value( "visual-selector", false ).toBool();
+
+ setWindowTitle( QString::fromUtf8( _("VLC media player") ) );
+ handleMainUi( settings );
+
+ QVLCMenu::createMenuBar( this, p_intf, playlistEmbeddedFlag,
+ advControlsEnabled, visualSelectorEnabled );
+
+ /* Status bar */
+ timeLabel = new QLabel( 0 );
+ nameLabel = new QLabel( 0 );
+ statusBar()->addWidget( nameLabel, 4 );
+ statusBar()->addPermanentWidget( timeLabel, 1 );
- /* Get timer updates */
- connect( DialogsProvider::getInstance(NULL)->fixed_timer,
- SIGNAL( timeout() ), this, SLOT(updateOnTimer() ) );
- /* Tell input manager about the input changes */
- connect( this, SIGNAL( inputChanged( input_thread_t * ) ),
- main_input_manager, SLOT( setInput( input_thread_t * ) ) );
+ setFocusPolicy( Qt::StrongFocus );
+ /* Init input manager */
+ MainInputManager::getInstance( p_intf );
+ ON_TIMEOUT( updateOnTimer() );
+
+ /* Volume control */
+ CONNECT( ui.volumeSlider, valueChanged(int), this, updateVolume(int) );
/* Connect the input manager to the GUI elements it manages */
- connect( main_input_manager, SIGNAL(positionUpdated( float, int, int ) ),
- slider, SLOT( setPosition( float,int, int ) ) );
- connect( slider, SIGNAL( sliderDragged( float ) ),
- main_input_manager, SLOT( sliderUpdate( float ) ) );
- connect( main_input_manager, SIGNAL( positionUpdated( float, int, int ) ),
- this, SLOT( setDisplay( float, int, int ) ) );
+ CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
+ slider, setPosition( float,int, int ) );
+ CONNECT( THEMIM->getIM(), positionUpdated( float, int, int ),
+ this, setDisplay( float, int, int ) );
+ CONNECT( THEMIM->getIM(), nameChanged( QString ), this,setName( QString ) );
+ CONNECT( THEMIM->getIM(), statusChanged( int ), this, setStatus( int ) );
+ CONNECT( slider, sliderDragged( float ),
+ THEMIM->getIM(), sliderUpdate( float ) );
+
+ var_Create( p_intf, "interaction", VLC_VAR_ADDRESS );
+ var_AddCallback( p_intf, "interaction", InteractCallback, this );
+ p_intf->b_interaction = VLC_TRUE;
+}
+
+void MainInterface::dropEvent(QDropEvent *event)
+{
+ const QMimeData *mimeData = event->mimeData();
- /* Actions */
- connect( ui.playButton, SLOT( clicked() ), this, SLOT( play() ) );
- connect( ui.stopButton, SLOT( clicked() ), this, SLOT( stop() ) );
- connect( ui.nextButton, SLOT( clicked() ), this, SLOT( next() ) );
- connect( ui.prevButton, SLOT( clicked() ), this, SLOT( prev() ) );
+ /* D&D of a subtitles file, add it on the fly */
+ if( mimeData->urls().size() == 1 )
+ {
+ if( THEMIM->getIM()->hasInput() )
+ {
+ if( input_AddSubtitles( THEMIM->getInput(),
+ qtu( mimeData->urls()[0].toString() ),
+ VLC_TRUE ) )
+ {
+ event->acceptProposedAction();
+ return;
+ }
+ }
+ }
+ bool first = true;
+ foreach( QUrl url, mimeData->urls() ) {
+ QString s = url.toString();
+ if( s.length() > 0 ) {
+ playlist_PlaylistAdd( THEPL, qtu(s), NULL,
+ PLAYLIST_APPEND | (first ? PLAYLIST_GO:0),
+ PLAYLIST_END );
+ first = false;
+ }
+ }
+ event->acceptProposedAction();
+}
+void MainInterface::dragEnterEvent(QDragEnterEvent *event)
+{
+ event->acceptProposedAction();
+}
+void MainInterface::dragMoveEvent(QDragMoveEvent *event)
+{
+ event->acceptProposedAction();
+}
+void MainInterface::dragLeaveEvent(QDragLeaveEvent *event)
+{
+ event->accept();
}
+
+
MainInterface::~MainInterface()
{
+ settings->setValue( "playlist-embedded", playlistEmbeddedFlag );
+ settings->setValue( "adv-controls", advControlsEnabled );
+ settings->setValue( "pos", pos() );
+ settings->endGroup();
+ delete settings;
+ p_intf->b_interaction = VLC_FALSE;
+ var_DelCallback( p_intf, "interaction", InteractCallback, this );
+
+ p_intf->pf_request_window = NULL;
+ p_intf->pf_release_window = NULL;
+ p_intf->pf_control_window = NULL;
}
-void MainInterface::stop()
+void MainInterface::handleMainUi( QSettings *settings )
{
- /// \todo store playlist globally
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( !p_playlist ) return;
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
+ QWidget *main = new QWidget( this );
+ setCentralWidget( main );
+ ui.setupUi( centralWidget() );
+
+ slider = new InputSlider( Qt::Horizontal, NULL );
+ ui.hboxLayout->insertWidget( 0, slider );
+
+ BUTTON_SET_ACT_I( ui.prevButton, "" , previous.png,
+ qtr("Previous"), prev() );
+ BUTTON_SET_ACT_I( ui.nextButton, "", next.png, qtr("Next"), next() );
+ BUTTON_SET_ACT_I( ui.playButton, "", play.png, qtr("Play"), play() );
+ BUTTON_SET_ACT_I( ui.stopButton, "", stop.png, qtr("Stop"), stop() );
+
+ /* Volume */
+ ui.volMuteLabel->setPixmap( QPixmap( ":/pixmaps/volume-low.png" ) );
+ ui.volumeSlider->setMaximum( 100 );
+ ui.volMuteLabel->setToolTip( qtr( "Mute" ) );
+ VolumeClickHandler *h = new VolumeClickHandler( p_intf, this );
+ ui.volMuteLabel->installEventFilter(h);
+ ui.volumeSlider->setFocusPolicy( Qt::NoFocus );
+
+ BUTTON_SET_IMG( ui.playlistButton, "" ,volume-low.png,
+ playlistEmbeddedFlag ? qtr( "Show playlist" ) :
+ qtr( "Open playlist" ) );
+ BUTTONACT( ui.playlistButton, playlist() );
+
+ /* Set initial size */
+ resize ( PREF_W, PREF_H );
+
+ addSize = QSize( ui.vboxLayout->margin() * 2, PREF_H );
+
+ advControls = new ControlsWidget( p_intf );
+ ui.vboxLayout->insertWidget( 0, advControls );
+ advControls->updateGeometry();
+ if( !advControlsEnabled ) advControls->hide();
+ need_components_update = true;
+
+ visualSelector = new VisualSelector( p_intf );
+ ui.vboxLayout->insertWidget( 0, visualSelector );
+ visualSelector->hide();
+
+ if( alwaysVideoFlag )
+ {
+ bgWidget = new BackgroundWidget( p_intf );
+ bgWidget->widgetSize = settings->value( "backgroundSize",
+ QSize( 200, 200 ) ).toSize();
+ bgWidget->resize( bgWidget->widgetSize );
+ bgWidget->updateGeometry();
+ ui.vboxLayout->insertWidget( 0, bgWidget );
+ }
+
+ if( videoEmbeddedFlag )
+ {
+ videoWidget = new VideoWidget( p_intf );
+ videoWidget->widgetSize = QSize( 1, 1 );
+ videoWidget->resize( videoWidget->widgetSize );
+ ui.vboxLayout->insertWidget( 0, videoWidget );
+
+ p_intf->pf_request_window = ::DoRequest;
+ p_intf->pf_release_window = ::DoRelease;
+ p_intf->pf_control_window = ::DoControl;
+ }
+ setMinimumSize( PREF_W, addSize.height() );
}
-void MainInterface::play()
+
+/**********************************************************************
+ * Handling of the components
+ **********************************************************************/
+void MainInterface::calculateInterfaceSize()
{
- /// \todo store playlist globally
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( !p_playlist ) return;
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
+ int width = 0, height = 0;
+ if( VISIBLE( bgWidget ) )
+ {
+ width = bgWidget->widgetSize.width();
+ height = bgWidget->widgetSize.height();
+ assert( !(playlistWidget && playlistWidget->isVisible() ) );
+ }
+ else if( VISIBLE( playlistWidget ) )
+ {
+ width = playlistWidget->widgetSize.width();
+ height = playlistWidget->widgetSize.height();
+ }
+ else if( videoIsActive )
+ {
+ width = videoWidget->widgetSize.width() ;
+ height = videoWidget->widgetSize.height();
+ }
+ else
+ {
+ width = PREF_W - addSize.width();
+ height = PREF_H - addSize.height();
+ }
+ if( VISIBLE( visualSelector ) )
+ height += visualSelector->height();
+ if( VISIBLE( advControls) )
+ {
+ height += advControls->sizeHint().height();
+ }
+ mainSize = QSize( width + addSize.width(), height + addSize.height() );
}
-void MainInterface::prev()
+
+void MainInterface::resizeEvent( QResizeEvent *e )
{
- /// \todo store playlist globally
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( !p_playlist ) return;
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
+ videoWidget->widgetSize.setWidth( e->size().width() - addSize.width() );
+ if( videoWidget && videoIsActive && videoWidget->widgetSize.height() > 1 )
+ {
+ SET_WH( videoWidget, e->size().width() - addSize.width(),
+ e->size().height() - addSize.height() );
+ videoWidget->updateGeometry();
+ }
+ if( VISIBLE( playlistWidget ) )
+ {
+ SET_WH( playlistWidget , e->size().width() - addSize.width(),
+ e->size().height() - addSize.height() );
+ playlistWidget->updateGeometry();
+ }
}
-void MainInterface::next()
+
+void *MainInterface::requestVideo( vout_thread_t *p_nvout, int *pi_x,
+ int *pi_y, unsigned int *pi_width,
+ unsigned int *pi_height )
{
- /// \todo store playlist globally
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( !p_playlist ) return;
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
+ void *ret = videoWidget->request( p_nvout,pi_x, pi_y, pi_width, pi_height );
+ if( ret )
+ {
+ videoIsActive = true;
+ if( VISIBLE( playlistWidget ) )
+ {
+ embeddedPlaylistWasActive = true;
+ playlistWidget->hide();
+ }
+ bool bgWasVisible = false;
+ if( VISIBLE( bgWidget) )
+ {
+ bgWasVisible = true;
+ bgWidget->hide();
+ }
+ if( THEMIM->getIM()->hasVideo() || !bgWasVisible )
+ {
+ videoWidget->widgetSize = QSize( *pi_width, *pi_height );
+ }
+ else /* Background widget available, use its size */
+ {
+ /* Ok, our visualizations are bad, so don't do this for the moment
+ * use the requested size anyway */
+ // videoWidget->widgetSize = bgWidget->widgeTSize;
+ videoWidget->widgetSize = QSize( *pi_width, *pi_height );
+ }
+ videoWidget->updateGeometry(); /// FIXME: Needed ?
+ need_components_update = true;
+ }
+ return ret;
}
+void MainInterface::releaseVideo( void *p_win )
+{
+ videoWidget->release( p_win );
+ videoWidget->widgetSize = QSize( 0, 0 );
+ videoWidget->resize( videoWidget->widgetSize );
+ if( embeddedPlaylistWasActive )
+ playlistWidget->show();
+ else if( bgWidget )
+ bgWidget->show();
+ videoIsActive = false;
+ need_components_update = true;
+}
+int MainInterface::controlVideo( void *p_window, int i_query, va_list args )
+{
+ int i_ret = VLC_EGENERIC;
+ switch( i_query )
+ {
+ case VOUT_GET_SIZE:
+ {
+ unsigned int *pi_width = va_arg( args, unsigned int * );
+ unsigned int *pi_height = va_arg( args, unsigned int * );
+ *pi_width = videoWidget->widgetSize.width();
+ *pi_height = videoWidget->widgetSize.height();
+ i_ret = VLC_SUCCESS;
+ break;
+ }
+ case VOUT_SET_SIZE:
+ {
+ unsigned int i_width = va_arg( args, unsigned int );
+ unsigned int i_height = va_arg( args, unsigned int );
+// if( !i_width && p_vout ) i_width = p_vout->i_window_width;
+// if( !i_height && p_vout ) i_height = p_vout->i_window_height;
+ videoWidget->widgetSize = QSize( i_width, i_height );
+ videoWidget->updateGeometry();
+ need_components_update = true;
+ i_ret = VLC_SUCCESS;
+ break;
+ }
+ case VOUT_SET_STAY_ON_TOP:
+ default:
+ msg_Warn( p_intf, "unsupported control query" );
+ break;
+ }
+ return i_ret;
+}
+
+void MainInterface::advanced()
+{
+ if( !VISIBLE( advControls ) )
+ {
+ advControls->show();
+ advControlsEnabled = true;
+ }
+ else
+ {
+ advControls->hide();
+ advControlsEnabled = false;
+ }
+ doComponentsUpdate();
+}
+
+void MainInterface::visual()
+{
+ if( !VISIBLE( visualSelector) )
+ {
+ visualSelector->show();
+ if( !THEMIM->getIM()->hasVideo() )
+ {
+ /* Show the background widget */
+ }
+ visualSelectorEnabled = true;
+ }
+ else
+ {
+ /* Stop any currently running visualization */
+ visualSelector->hide();
+ visualSelectorEnabled = false;
+ }
+ doComponentsUpdate();
+}
+
+void MainInterface::playlist()
+{
+ // Toggle the playlist dialog
+ if( !playlistEmbeddedFlag )
+ {
+ if( playlistWidget )
+ {
+ /// \todo Destroy it
+ }
+ THEDP->playlistDialog();
+ return;
+ }
+
+ if( !playlistWidget )
+ {
+ PlaylistDialog::killInstance();
+ playlistWidget = new PlaylistWidget( p_intf );
+ ui.vboxLayout->insertWidget( 0, playlistWidget );
+ playlistWidget->widgetSize = settings->value( "playlistSize",
+ QSize( 650, 310 ) ).toSize();
+ playlistWidget->hide();
+ }
+ /// Todo, reset its size ?
+ if( VISIBLE( playlistWidget) )
+ {
+ playlistWidget->hide();
+ if( videoIsActive )
+ {
+ videoWidget->widgetSize = savedVideoSize;
+ videoWidget->resize( videoWidget->widgetSize );
+ videoWidget->updateGeometry();
+ }
+ }
+ else
+ {
+ playlistWidget->show();
+ if( videoIsActive )
+ {
+ savedVideoSize = videoWidget->widgetSize;
+ videoWidget->widgetSize.setHeight( 0 );
+ videoWidget->resize( videoWidget->widgetSize );
+ videoWidget->updateGeometry();
+ }
+ if( VISIBLE( bgWidget ) ) bgWidget->hide();
+ }
+ doComponentsUpdate();
+}
+
+/* Video widget cannot do this synchronously as it runs in another thread */
+/* Well, could it, actually ? Probably dangerous ... */
+void MainInterface::doComponentsUpdate()
+{
+ calculateInterfaceSize();
+ resize( mainSize );
+}
+
+void MainInterface::undockPlaylist()
+{
+ if( playlistWidget )
+ {
+ playlistWidget->hide();
+ playlistWidget->deleteLater();
+ ui.vboxLayout->removeWidget( playlistWidget );
+ playlistWidget = NULL;
+ playlistEmbeddedFlag = false;
+
+ menuBar()->clear();
+ QVLCMenu::createMenuBar( this, p_intf, false, advControlsEnabled,
+ visualSelectorEnabled);
+
+ if( videoIsActive )
+ {
+ videoWidget->widgetSize = savedVideoSize;
+ videoWidget->resize( videoWidget->widgetSize );
+ videoWidget->updateGeometry();
+ }
+ doComponentsUpdate();
+ THEDP->playlistDialog();
+ }
+}
+
+void MainInterface::customEvent( QEvent *event )
+{
+ if( event->type() == PLDockEvent_Type )
+ {
+ PlaylistDialog::killInstance();
+ playlistEmbeddedFlag = true;
+ menuBar()->clear();
+ QVLCMenu::createMenuBar(this, p_intf, true, advControlsEnabled,
+ visualSelectorEnabled);
+ playlist();
+ }
+}
+
+/************************************************************************
+ * Other stuff
+ ************************************************************************/
+void MainInterface::keyPressEvent( QKeyEvent *e )
+{
+ int i_vlck = qtEventToVLCKey( e );
+ if( i_vlck >= 0 )
+ {
+ var_SetInteger( p_intf->p_libvlc, "key-pressed", i_vlck );
+ e->accept();
+ }
+ else
+ e->ignore();
+}
+
+void MainInterface::stop()
+{
+ playlist_Stop( THEPL );
+}
+void MainInterface::play()
+{
+ if( !THEPL->i_size || !THEPL->i_enabled )
+ {
+ /* The playlist is empty, open a file requester */
+ THEDP->simpleOpenDialog();
+ setStatus( 0 );
+ return;
+ }
+ THEMIM->togglePlayPause();
+}
+void MainInterface::prev()
+{
+ playlist_Prev( THEPL );
+}
+void MainInterface::next()
+{
+ playlist_Next( THEPL );
+}
void MainInterface::setDisplay( float pos, int time, int length )
{
secstotimestr( psz_time, time );
QString title;
title.sprintf( "%s/%s", psz_time, psz_length );
- ui.sliderBox->setTitle( title );
+ timeLabel->setText( " "+title+" " );
+}
+
+void MainInterface::setName( QString name )
+{
+ nameLabel->setText( " " + name+" " );
}
+void MainInterface::setStatus( int status )
+{
+ if( status == 1 ) // Playing
+ ui.playButton->setIcon( QIcon( ":/pixmaps/pause.png" ) );
+ else
+ ui.playButton->setIcon( QIcon( ":/pixmaps/play.png" ) );
+}
+
+static bool b_my_volume;
+
void MainInterface::updateOnTimer()
{
- if( p_intf->b_die )
+ /* \todo Make this event-driven */
+ advControls->enableInput( THEMIM->getIM()->hasInput() );
+ advControls->enableVideo( THEMIM->getIM()->hasVideo() );
+
+ if( intf_ShouldDie( p_intf ) )
{
+ QApplication::closeAllWindows();
QApplication::quit();
}
- vlc_mutex_lock( &p_intf->change_lock );
- if( p_input && p_input->b_dead )
+ if( need_components_update )
{
- vlc_object_release( p_input );
- p_input = NULL;
- emit inputChanged( NULL );
+ doComponentsUpdate();
+ need_components_update = false;
}
- if( !p_input )
+ audio_volume_t i_volume;
+ aout_VolumeGet( p_intf, &i_volume );
+ i_volume = (i_volume * 200 )/ AOUT_VOLUME_MAX ;
+ int i_gauge = ui.volumeSlider->value();
+ b_my_volume = false;
+ if( i_volume - i_gauge > 1 || i_gauge - i_volume > 1 )
{
- playlist_t *p_playlist = (playlist_t *) vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- assert( p_playlist );
- PL_LOCK;
-
- p_input = p_playlist->p_input;
- if( p_input )
- {
- vlc_object_yield( p_input );
- emit inputChanged( p_input );
- }
-
- PL_UNLOCK;
- vlc_object_release( p_playlist );
+ b_my_volume = true;
+ ui.volumeSlider->setValue( i_volume );
+ b_my_volume = false;
}
- vlc_mutex_unlock( &p_intf->change_lock );
}
void MainInterface::closeEvent( QCloseEvent *e )
hide();
p_intf->b_die = VLC_TRUE;
}
+
+void MainInterface::updateVolume( int sliderVolume )
+{
+ if( !b_my_volume )
+ {
+ int i_res = sliderVolume * AOUT_VOLUME_MAX /
+ (2*ui.volumeSlider->maximum() );
+ aout_VolumeSet( p_intf, i_res );
+ }
+}
+
+static int InteractCallback( vlc_object_t *p_this,
+ const char *psz_var, vlc_value_t old_val,
+ vlc_value_t new_val, void *param )
+{
+ intf_dialog_args_t *p_arg = new intf_dialog_args_t;
+ p_arg->p_dialog = (interaction_dialog_t *)(new_val.p_address);
+ DialogEvent *event = new DialogEvent( INTF_DIALOG_INTERACTION, 0, p_arg );
+ QApplication::postEvent( THEDP, static_cast<QEvent*>(event) );
+ return VLC_SUCCESS;
+}
projects / vlc / blobdiff