public void OnViewLoaded()
{
// Select last used format
SelectedFormat = !string.IsNullOrWhiteSpace(_settingsService.LastFormat) && AvailableFormats.Contains(_settingsService.LastFormat)
? _settingsService.LastFormat
: AvailableFormats.FirstOrDefault();
}
protected DownloadSetupViewModelBase(IViewModelFactory viewModelFactory, DownloadService downloadService)
{
_viewModelFactory = viewModelFactory;
_downloadService = downloadService;
// Default format
SelectedFormat = AvailableFormats.FirstOrDefault();
}
protected override void OnViewLoaded()
{
base.OnViewLoaded();
// Select last used format
SelectedFormat = AvailableFormats.Contains(_settingsService.LastFormat)
? _settingsService.LastFormat
: AvailableFormats.FirstOrDefault();
}
protected override void OnViewLoaded()
{
base.OnViewLoaded();
// Persist preferences
SelectedFormat = AvailableFormats.Contains(_settingsService.LastFormat)
? _settingsService.LastFormat
: AvailableFormats.FirstOrDefault();
}
public void OnViewLoaded()
{
SelectedFormat =
!string.IsNullOrWhiteSpace(_settingsService.LastFormat) &&
AvailableFormats.Contains(_settingsService.LastFormat, StringComparer.OrdinalIgnoreCase)
? _settingsService.LastFormat
: AvailableFormats.FirstOrDefault();
SelectedVideoQualityPreference = _settingsService.LastVideoQualityPreference;
}
private async Task LoadVideoInfo(bool validateUrl)
{
Exception getVideosException = null;
await DialogHost.Show(new WaitDialog(), "NewDownloadDialogHost",
(DialogOpenedEventHandler)(async(sender, e) =>
{
if (validateUrl)
{
if (!await IsValidVideoUrl(Url))
{
InvalidUrl = true;
e.Session.Close();
return;
}
}
await DataService.GetVideoAsync(Url, (res, ex) =>
{
if (ex != null)
{
getVideosException = ex;
}
else if (res.Videos.Length > 0)
{
ResultItem = res.Videos[0];
VideoFormat = AvailableFormats.First();
// Set default save path
if (ResultItem != null)
{
VideoSavePath =
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
GetVideoFileName());
}
}
else if (res.Playlists.Length > 0)
{
// ResultItem = new VideoPlaylist(res.Playlists[0]);
// VideoSavePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), MakeValidFileName(ResultItem.Title));
ResultItem = null;
AddError("Playlists are not supported yet.", () => Url);
}
else
{
ResultItem = null;
NoResultFound = true;
}
});
e.Session.Close();
}));
if (getVideosException != null)
{
await ShowExceptionDialog(getVideosException, "Loading video info failed!");
AddError("An error occured.", () => Url);
return;
}
if (ResultItem is VideoPlaylist)
{
await((VideoPlaylist)ResultItem).FillItemsInfo(DataService);
RaisePropertyChanged(() => AvailableFormats);
}
if (AvailableFormats != null)
{
VideoFormat = AvailableFormats.FirstOrDefault();
}
}