void sync_ProgressUpdated(object sender, ProgressUpdatedEventArgs e)
{
view.UpdateProgress(e.Stage, e.Progress, e.Count);
}
private void OnProgressUpdate(string stage, int progress, int count)
{
var args = new ProgressUpdatedEventArgs(stage, progress, count);
var handler = ProgressUpdated;
if (handler != null)
{
handler(this, args);
}
}