/// <summary>
/// Moves progress of AbortableBackgroundWorker to display.
/// Progress is shown in Progressbar
/// </summary>
private void _WorkerProgressChanged(object sender, ProgressChangedEventArgs e)
{
this.Invoke((Action) delegate
{
Progress.Value = Math.Min(100, e.ProgressPercentage);
if (e.UserState != null && !string.IsNullOrEmpty(e.UserState.ToString()))
{
ShowMessage(e.UserState.ToString());
}
if (!TimeOperation.IsRunning)
{
TimeOperation.Start();
}
else
{
TimeOperation.Stop();
TimeOpSmooth.Add(TimeOperation.ElapsedMilliseconds);
double t = TimeOpSmooth.Median;
if (_FileCounter > 0)
{
double timeLeftMs = t * (_FilesToGo - _FileCounter);
TimeLeft.Text = $"Time left: {Toolbox.MillisecondsToString(timeLeftMs)}";
}
TimeOperation.Restart();
}
});
}