void VLCMediaController::clearMediaController()
{
current_audio_channel = Phonon::AudioChannelDescription();
available_audio_channels.clear();
current_subtitle = Phonon::SubtitleDescription();
available_subtitles.clear();
i_current_angle = 0;
i_available_angles = 0;
//current_chapter = Phonon::ChapterDescription();
//available_chapters.clear();
current_chapter = 0;
available_chapters = 0;
//current_title = Phonon::TitleDescription();
//available_titles.clear();
current_title = 0;
available_titles = 0;
b_autoplay_titles = false;
emit availableAudioChannelsChanged();
emit availableSubtitlesChanged();
emit availableTitlesChanged( 0 );
emit availableChaptersChanged( 0 );
}
/* add audio channel -> in libvlc it is track, it means audio in another
language
*/
void VLCMediaController::audioChannelAdded( int id, const QString & lang )
{
QHash<QByteArray, QVariant> properties;
properties.insert( "name", lang );
properties.insert( "description", "" );
available_audio_channels << Phonon::AudioChannelDescription( id, properties );
emit availableAudioChannelsChanged();
}
void MediaControllerPrivate::backendObjectChanged(QObject *m_backendObject)
{
QObject::connect(m_backendObject, SIGNAL(availableSubtitlesChanged()), q, SIGNAL(availableSubtitlesChanged()));
QObject::connect(m_backendObject, SIGNAL(availableAudioChannelsChanged()), q, SIGNAL(availableAudioChannelsChanged()));
QObject::connect(m_backendObject, SIGNAL(titleChanged(int)), q, SIGNAL(titleChanged(int)));
QObject::connect(m_backendObject, SIGNAL(availableTitlesChanged(int)), q, SIGNAL(availableTitlesChanged(int)));
QObject::connect(m_backendObject, SIGNAL(chapterChanged(int)), q, SIGNAL(chapterChanged(int)));
QObject::connect(m_backendObject, SIGNAL(availableChaptersChanged(int)), q, SIGNAL(availableChaptersChanged(int)));
QObject::connect(m_backendObject, SIGNAL(angleChanged(int)), q, SIGNAL(angleChanged(int)));
QObject::connect(m_backendObject, SIGNAL(availableAnglesChanged(int)), q, SIGNAL(availableAnglesChanged(int)));
}
VideoWindow::VideoWindow(QWidget * parent)
: QMainWindow(parent) {
setupUi(this);
_mediaObject = new Phonon::MediaObject(this);
_mediaObject->setTickInterval(1000);
connect(_mediaObject, SIGNAL(tick(qint64)),
SLOT(tick(qint64)));
connect(_mediaObject, SIGNAL(totalTimeChanged(qint64)),
SLOT(totalTimeChanged(qint64)));
connect(_mediaObject, SIGNAL(stateChanged(Phonon::State, Phonon::State)),
SLOT(stateChanged(Phonon::State, Phonon::State)));
connect(_mediaObject, SIGNAL(metaDataChanged()),
SLOT(metaDataChanged()));
connect(_mediaObject, SIGNAL(currentSourceChanged(const Phonon::MediaSource &)),
SLOT(sourceChanged(const Phonon::MediaSource &)));
connect(_mediaObject, SIGNAL(aboutToFinish()), SLOT(aboutToFinish()));
_mediaController = new Phonon::MediaController(_mediaObject);
connect(_mediaController, SIGNAL(availableAudioChannelsChanged()),
SLOT(availableAudioChannelsChanged()));
connect(_mediaController, SIGNAL(availableSubtitlesChanged()),
SLOT(availableSubtitlesChanged()));
#ifdef NEW_TITLE_CHAPTER_HANDLING
connect(_mediaController, SIGNAL(availableTitlesChanged()),
SLOT(availableTitlesChanged()));
connect(_mediaController, SIGNAL(availableChaptersChanged()),
SLOT(availableChaptersChanged()));
#else
connect(_mediaController, SIGNAL(availableTitlesChanged(int)),
SLOT(availableTitlesChanged()));
connect(_mediaController, SIGNAL(availableChaptersChanged(int)),
SLOT(availableChaptersChanged()));
#endif //NEW_TITLE_CHAPTER_HANDLING
connect(_mediaController, SIGNAL(availableAnglesChanged(int)),
SLOT(availableAnglesChanged()));
_videoWidget = new Phonon::VideoWidget(this);
videoLayout->addWidget(_videoWidget);
_videoWidget->setMinimumHeight(200);
Phonon::createPath(_mediaObject, _videoWidget);
_audioOutput = new Phonon::AudioOutput(Phonon::VideoCategory, this);
Phonon::createPath(_mediaObject, _audioOutput);
//actions connect
connect(actionPlay, SIGNAL(triggered()), _mediaObject, SLOT(play()));
connect(actionPause, SIGNAL(triggered()), _mediaObject, SLOT(pause()));
connect(actionStop, SIGNAL(triggered()), _mediaObject, SLOT(stop()));
connect(actionPlayDVD, SIGNAL(triggered()), SLOT(playDVD()));
connect(actionOpenSubtitleFile, SIGNAL(triggered()), SLOT(openSubtitleFile()));
connect(actionExit, SIGNAL(triggered()), _mediaObject, SLOT(stop()));
connect(actionExit, SIGNAL(triggered()), SLOT(close()));
//seekSlider
_seekSlider = new Phonon::SeekSlider();
seekerLayout->insertWidget(0, _seekSlider);
_seekSlider->setMediaObject(_mediaObject);
//volumdeSlider
_volumeSlider = new Phonon::VolumeSlider();
volumeLayout->insertWidget(0, _volumeSlider);
_volumeSlider->setAudioOutput(_audioOutput);
_volumeSlider->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Maximum);
//currentTimeLcdNumber
currentTimeLcdNumber->display("00:00");
//totalTimeLcdNumber
totalTimeLcdNumber->display("00:00");
}