void DownloadItem::speedCheck() {
if (!m_reply) return;
int bytesTotal = m_reply->size();
int bufferSize = initialBufferSize();
if (bufferSize > bytesTotal) bufferSize = 0;
if (m_bytesReceived < bufferSize / 3) {
stop();
// too slow! retry
qDebug() << "Retrying...";
connect(video, SIGNAL(gotStreamUrl(QUrl)), SLOT(gotStreamUrl(QUrl)), Qt::UniqueConnection);
video->loadStreamUrl();
}
}
void VideoDetailsModel::retriveRealUrl()
{
Video *video = new Video;
QUrl videoUrl(m_videoUrl);
video->setWebpage(videoUrl);
video->loadStreamUrl();
connect(video, SIGNAL(gotStreamUrl(QUrl)), this, SLOT(streamUrl(QUrl)));
}
void MediaView::pause() {
#ifdef APP_PHONON
switch( mediaObject->state() ) {
case Phonon::PlayingState:
mediaObject->pause();
pauseTimer.start();
break;
default:
if (pauseTimer.hasExpired(60000)) {
pauseTimer.invalidate();
connect(playlistModel->activeVideo(), SIGNAL(gotStreamUrl(QUrl)), SLOT(resumeWithNewStreamUrl(QUrl)));
playlistModel->activeVideo()->loadStreamUrl();
} else mediaObject->play();
break;
}
#endif
}
void MediaView::activeRowChanged(int row) {
if (stopped) return;
errorTimer->stop();
#ifdef APP_PHONON
mediaObject->stop();
#endif
if (downloadItem) {
downloadItem->stop();
delete downloadItem;
downloadItem = 0;
currentVideoSize = 0;
}
Video *video = playlistModel->videoAt(row);
if (!video) return;
videoAreaWidget->showLoading(video);
connect(video, SIGNAL(gotStreamUrl(QUrl)),
SLOT(gotStreamUrl(QUrl)), Qt::UniqueConnection);
connect(video, SIGNAL(errorStreamUrl(QString)),
SLOT(skip()), Qt::UniqueConnection);
video->loadStreamUrl();
// video title in titlebar
MainWindow::instance()->setWindowTitle(video->title() + " - " + Constants::NAME);
// ensure active item is visible
if (row != -1) {
QModelIndex index = playlistModel->index(row, 0, QModelIndex());
playlistView->scrollTo(index, QAbstractItemView::EnsureVisible);
}
// enable/disable actions
The::globalActions()->value("download")->setEnabled(
DownloadManager::instance()->itemForVideo(video) == 0);
The::globalActions()->value("previous")->setEnabled(row > 0);
The::globalActions()->value("stopafterthis")->setEnabled(true);
The::globalActions()->value("related-videos")->setEnabled(true);
bool enableDownload = video->license() == Video::LicenseCC;
#ifdef APP_ACTIVATION
enableDownload = enableDownload || Activation::instance().isLegacy();
#endif
#ifdef APP_DOWNLOADS
enableDownload = true;
#endif
QAction *a = The::globalActions()->value("download");
a->setEnabled(enableDownload);
a->setVisible(enableDownload);
updateSubscriptionAction(video, YTChannel::isSubscribed(video->channelId()));
foreach (QAction *action, currentVideoActions)
action->setEnabled(true);
#ifndef APP_PHONON_SEEK
QSlider *slider = MainWindow::instance()->getSlider();
slider->setEnabled(false);
slider->setValue(0);
#endif
if (snapshotSettings) {
delete snapshotSettings;
snapshotSettings = 0;
MainWindow::instance()->adjustStatusBarVisibility();
}
// see you in gotStreamUrl...
}
