private void RefreshBar()
{
lock (progressBar)
{
long total = 0;
long transferred = 0;
Server.TransferGetStats(out total, out transferred);
if (total > 0)
{
progressBar.Visible = true;
progressBar.Value = (int)Math.Max(0, Math.Min(1000, ((1000.0f * transferred) / total)));
}
else
{
progressBar.Visible = false;
}
}
}
