public void OnViewLoaded()
{
// Select first download option matching last used format or first non-audio-only download option
SelectedDownloadOption =
AvailableDownloadOptions.FirstOrDefault(o => o.Format == _settingsService.LastFormat) ??
AvailableDownloadOptions.OrderByDescending(o => !string.IsNullOrWhiteSpace(o.Label)).FirstOrDefault();
SelectedSubtitleOption =
AvailableSubtitleOptions.FirstOrDefault(o => o.Language.Code == _settingsService.LastSubtitleLanguageCode) ??
AvailableSubtitleOptions.OrderByDescending(o => !string.IsNullOrWhiteSpace(o.Language.Name)).FirstOrDefault();
}
public async Task DownloadSubtitleAsync(SubtitleOption subtitleOption, string filePath)
{
await _youtube.Videos.ClosedCaptions.DownloadAsync(subtitleOption.ClosedCaptionTrackInfos.FirstOrDefault(),
$"{Path.GetDirectoryName(filePath)}{Path.DirectorySeparatorChar}{Path.GetFileNameWithoutExtension(filePath)}.srt");
}
public static DownloadViewModel CreateDownloadViewModel(this IViewModelFactory factory, Video video,
string filePath, string format, DownloadOption downloadOption, SubtitleOption subtitleOption)
{
var viewModel = factory.CreateDownloadViewModel();
viewModel.Video = video;
viewModel.FilePath = filePath;
viewModel.Format = format;
viewModel.DownloadOption = downloadOption;
viewModel.SubtitleOption = subtitleOption;
return(viewModel);
}
