void PlayerController::setView(AbstractPlayerView *view)
{
if (m_view == view)
return;
if (m_view) {
m_view->disconnect(this);
}
m_view = view;
if (m_view) {
connect(m_view, SIGNAL(playClicked()), SLOT(play()));
connect(m_view, SIGNAL(pauseClicked()), SLOT(pause()));
connect(m_view, SIGNAL(stopClicked()), SLOT(stop()));
connect(m_view, SIGNAL(nextClicked()), SLOT(next()));
connect(m_view, SIGNAL(previousClicked()), SLOT(previous()));
connect(m_view, SIGNAL(shuffleClicked()), SLOT(toggleShuffle()));
connect(m_view, SIGNAL(muteClicked()), SLOT(toggleMute()));
connect(m_view, SIGNAL(repeatClicked()), SLOT(toggleRepeat()));
connect(m_view, SIGNAL(volumeChanged(qreal)), SLOT(setVolume(qreal)));
connect(m_view, SIGNAL(songSelected(int)), SLOT(play(int)));
}
initializeView();
}
void PlayerController::setModel(LocalAudioModel *model)
{
if (model == m_model)
return;
if (m_model != NULL) {
m_mediaObject->clear();
m_songsAvailable = false;
setCurrentSong_helper(-1);
m_shuffledList.clear();
m_shuffleIndex = -1;
delete m_playlistModel;
m_playlistModel = 0;
}
m_model = model;
if (m_model != NULL) {
if (m_model->isReady()) {
onModelReady();
} else {
connect(m_model, SIGNAL(ready()), SLOT(onModelReady()));
}
}
initializeView();
}
std::shared_ptr<IOperatorController> OperatorController::create()
{
auto controller = std::shared_ptr<OperatorController>(new OperatorController);
controller->initializeModel();
controller->initializeView();
return controller;
}
void PlayerController::onModelReady()
{
disconnect(m_model, SIGNAL(ready()), this, SLOT(onModelReady()));
if (m_model->songCount()) {
m_songsAvailable = true;
setCurrentSong(getNextSong());
Q_ASSERT(m_playlistModel == 0);
m_playlistModel = new FastPlaylistModel(m_model);
initializeView();
qWarning() << "Controller has songs available!";
emit songsAvailable();
}
}
void Facade::initializeFacade(void)
{
initializeModel();
initializeController();
initializeView();
}
