public void OpenMedia()
{
var message = CurrentItem as TLMessage;
if (message == null)
{
return;
}
var mediaVideo = message.Media as TLMessageMediaVideo;
if (mediaVideo != null)
{
var video = mediaVideo.Video as TLVideo;
if (video == null)
{
return;
}
if (string.IsNullOrEmpty(mediaVideo.IsoFileName))
{
mediaVideo.IsCanceled = false;
mediaVideo.DownloadingProgress = mediaVideo.LastProgress > 0.0 ? mediaVideo.LastProgress : 0.001;
_downloadVideoFileManager.DownloadFileAsync(
video.DCId, video.ToInputFileLocation(), message, video.Size,
progress =>
{
if (progress > 0.0)
{
mediaVideo.DownloadingProgress = progress;
}
});
}
else
{
var launcher = new MediaPlayerLauncher();
launcher.Location = MediaLocationType.Data;
launcher.Media = new Uri(mediaVideo.IsoFileName, UriKind.Relative);
launcher.Show();
}
return;
}
}
