private void _manager_NewFile(object sender, DownloadIndex.Entry e)
{
var i = EntryItem.From(e);
RequestUpdateThumbnail(i);
ViewModel.Items.Insert(0, i);
}
private async void RequestUpdateThumbnail(EntryItem i)
{
var name = Path.GetFileName($"thumb_{Path.GetFileName(i.FilePath)}.JPG");
var file = await CreateFile(GetTemporaryFolder(), name);
await DownloadRequest(file, new DownloadJpeg { Path = i.FilePath, });
i.Thumbnail = new Uri(file.Path);
}