private void task_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
if (InvokeRequired)
{
if (DateTime.Now - lastUpdate < new TimeSpan(0, 0, 0, 0, 300))
return;
lastUpdate = DateTime.Now;
Invoke((EventHandler<ProgressChangedEventArgs>)task_ProgressChanged, sender, e);
return;
}
ErasureTarget target = sender as ErasureTarget;
if (target == null)
return;
SteppedProgressManager progress = target.Progress as SteppedProgressManager;
if (progress == null)
return;
UpdateProgress(progress, e);
}
void task_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
if (scheduler.InvokeRequired)
{
Invoke((EventHandler<ProgressChangedEventArgs>)task_ProgressChanged, sender, e);
return;
}
ErasureTarget target = (ErasureTarget)sender;
schedulerProgress.Value = (int)(target.Task.Progress.Progress * 1000.0);
}
private void UpdateProgress(SteppedProgressManager targetProgress, ProgressChangedEventArgs e)
{
TaskProgressChangedEventArgs e2 = (TaskProgressChangedEventArgs)e.UserState;
status.Text = targetProgress.CurrentStep.Name;
if (e2 != null)
{
item.Text = WrapItemName(e2.ItemName);
pass.Text = e2.ItemTotalPasses != 0 ?
S._("{0} out of {1}", e2.ItemPass, e2.ItemTotalPasses) :
e2.ItemPass.ToString(CultureInfo.CurrentCulture);
}
if (targetProgress.TimeLeft >= TimeSpan.Zero)
timeLeft.Text = S._("About {0} left", RoundToSeconds(targetProgress.TimeLeft));
else
timeLeft.Text = S._("Unknown");
if (targetProgress.Progress >= 0.0f)
{
itemProgress.Style = ProgressBarStyle.Continuous;
itemProgress.Value = (int)(targetProgress.Progress * 1000);
itemProgressLbl.Text = targetProgress.Progress.ToString("#0%",
CultureInfo.CurrentCulture);
}
else
{
itemProgress.Style = ProgressBarStyle.Marquee;
itemProgressLbl.Text = string.Empty;
}
overallProgress.Value = (int)(task.Progress.Progress * 1000);
overallProgressLbl.Text = S._("Total: {0,2:#0.00%}", task.Progress.Progress);
}