internal void Delete()
{
// FIXME:It would be nice if this was copied to all the old versions
// of this file in the SupportingFile store
using (Bitmap img = CreateMockPlayer(Res.Get(StringId.VideoError)))
{
// Show the player as in an error state, stop tracking its progress
UpdateVideoSnapshot(img);
}
_content.Properties.SetBoolean(VIDEO_HAS_PROGRESS, false);
_content.Properties.SetString(VIDEO_STATUS, Res.Get(StringId.VideoError));
//FIXME: The problem with doing this is that once you undo a delete file,
// there is no way to turn it back on for call backs
// If it is a video and has a watcher make sure it is taken care of
IStatusWatcher statusWatcher = ((IInternalContent)_content).ObjectState as IStatusWatcher;
if (statusWatcher == null)
{
return;
}
statusWatcher.CancelPublish();
statusWatcher.Dispose();
((IInternalContent)_content).ObjectState = null;
}
/// <summary>
/// When a video is finished or has an error it should no longer
/// have settings that say it has progress. Clears those out, and make
/// sure that we arent going to be called back anymore.
/// </summary>
/// <param name="message">The last known status that the video had</param>
private void StopProgress(bool hasError)
{
IStatusWatcher sw = ((IInternalContent)_content).ObjectState as IStatusWatcher;
if (sw != null)
{
sw.Dispose();
}
// Remove the place holder on success
if (!hasError)
{
RemoveBitmap(_content.Properties.GetString(VIDEO_PUBLISH_IMAGE, String.Empty));
_content.Properties.Remove(VIDEO_PUBLISH_IMAGE);
}
RemoveBitmap(VIDEO_PROGRESS_PATH);
_content.Properties.SetBoolean(VIDEO_HAS_PROGRESS, false);
_content.Properties.SetBoolean(VIDEO_HAS_ERROR, hasError);
}