bool QuestState::handleEvent(const sf::Event& event) {
if (event.type == sf::Event::KeyPressed && event.key.code == sf::Keyboard::Return) {
setEnded();
} else if (event.type == sf::Event::KeyPressed) {
prepareText();
}
return true;
}
void MediaStream::stop()
{
if (ended())
return;
MediaStreamCenter::shared().didStopLocalMediaStream(descriptor());
setEnded();
}
/**
* @brief
*/
void FeedProvider::cleanup()
{
setEnded();
removeFromMap();
mConsumerMutex.lock();
for ( ConsumerMap::iterator iter = mConsumers.begin(); iter != mConsumers.end(); iter++ )
if ( iter->first->hasProvider( *this ) )
iter->first->deregisterProvider( *this, false );
mConsumers.clear();
mConsumerMutex.unlock();
}
void MediaStream::trackDidEnd()
{
for (size_t i = 0; i < m_audioTracks.size(); ++i)
if (!m_audioTracks[i]->ended())
return;
for (size_t i = 0; i < m_videoTracks.size(); ++i)
if (!m_videoTracks[i]->ended())
return;
setEnded();
}
void MediaStream::removeTrack(PassRefPtr<MediaStreamTrack> prpTrack, ExceptionCode& ec)
{
if (ended()) {
ec = INVALID_STATE_ERR;
return;
}
if (!prpTrack) {
ec = TYPE_MISMATCH_ERR;
return;
}
RefPtr<MediaStreamTrack> track = prpTrack;
size_t pos = notFound;
switch (track->source()->type()) {
case MediaStreamSource::Audio:
pos = m_audioTracks.find(track);
if (pos != notFound)
m_audioTracks.remove(pos);
break;
case MediaStreamSource::Video:
pos = m_videoTracks.find(track);
if (pos != notFound)
m_videoTracks.remove(pos);
break;
}
if (pos == notFound)
return;
m_descriptor->removeSource(track->source());
if (!m_audioTracks.size() && !m_videoTracks.size())
setEnded();
MediaStreamCenter::shared().didRemoveMediaStreamTrack(track->source());
}
