void MediaView::activeVideoChanged(Video *video, Video *previousVideo) {
if (stopped) return;
media->stop();
errorTimer->stop();
if (previousVideo && previousVideo != video) {
if (previousVideo->isLoadingStreamUrl()) previousVideo->abortLoadStreamUrl();
}
// optimize window for 16:9 video
adjustWindowSize();
videoAreaWidget->showLoading(video);
connect(video, &Video::gotStreamUrl, this, &MediaView::gotStreamUrl, Qt::UniqueConnection);
connect(video, SIGNAL(errorStreamUrl(QString)), SLOT(skip()), Qt::UniqueConnection);
video->loadStreamUrl();
// video title in titlebar
MainWindow::instance()->setWindowTitle(video->getTitle() + QLatin1String(" - ") +
QLatin1String(Constants::NAME));
// ensure active item is visible
int row = playlistModel->rowForVideo(video);
if (row != -1) {
QModelIndex index = playlistModel->index(row, 0, QModelIndex());
playlistView->scrollTo(index, QAbstractItemView::EnsureVisible);
}
// enable/disable actions
MainWindow::instance()
->getAction("download")
->setEnabled(DownloadManager::instance()->itemForVideo(video) == nullptr);
MainWindow::instance()->getAction("previous")->setEnabled(row > 0);
MainWindow::instance()->getAction("stopafterthis")->setEnabled(true);
MainWindow::instance()->getAction("relatedVideos")->setEnabled(true);
bool enableDownload = video->getLicense() == Video::LicenseCC;
#ifdef APP_ACTIVATION
enableDownload = enableDownload || Activation::instance().isLegacy();
#endif
#ifdef APP_DOWNLOADS
enableDownload = true;
#endif
QAction *a = MainWindow::instance()->getAction("download");
a->setEnabled(enableDownload);
a->setVisible(enableDownload);
updateSubscriptionAction(video, YTChannel::isSubscribed(video->getChannelId()));
for (QAction *action : currentVideoActions)
action->setEnabled(true);
#ifdef APP_SNAPSHOT
if (snapshotSettings) {
delete snapshotSettings;
snapshotSettings = nullptr;
MainWindow::instance()->adjustStatusBarVisibility();
}
#endif
// see you in gotStreamUrl...
}
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...
}