/// <summary>
/// Initial refresh has completed.
/// </summary>
private void RefreshCompleted()
{
refreshBusy = false;
refreshProgress.Visible = false;
UpdateNoDevicesItem();
CanRefreshDevicesChanged.Fire(this);
}
/// <summary>
/// Refresh the device list and restart the device monitor
/// </summary>
public void RefreshDevices(bool startMonitorAnyWay = false)
{
if (refreshBusy)
{
return;
}
refreshBusy = true;
CanRefreshDevicesChanged.Fire(this);
var monitorStarted = deviceMonitor.Enabled;
deviceMonitor.Enabled = false;
tvList.Items.Clear();
ReloadList();
deviceMonitor.Enabled = monitorStarted || startMonitorAnyWay;
var ui = TaskScheduler.FromCurrentSynchronizationContext();
var cs = ClientSize;
refreshProgress.SetBounds((cs.Width - refreshProgress.Width) / 2, (cs.Height - refreshProgress.Height) / 2, refreshProgress.Width, refreshProgress.Height);
refreshProgress.Visible = true;
Task.Factory.StartNew(() => {
// Thread.Sleep(1000);
/*/
* deviceMonitor.WaitForInitialUpdate();
* /*/
while (!deviceMonitor.ReceivedInitialUpdate())
{
try
{
refreshProgress.Invoke((AnimationDelegate) delegate()
{
if (refreshProgress.Value >= refreshProgress.Maximum)
{
refreshProgress.Value = refreshProgress.Minimum;
}
else
{
refreshProgress.PerformStep();
}
});
}
catch (ObjectDisposedException)
{
// Object could be dispose in other thread if the form is closed.
// In that case we stop here.
break;
}
}
//*/
}).ContinueWith(t => RefreshCompleted(), ui);
}
