protected override void OnClosing(CancelEventArgs e)
{
isDisposed = true;
if (networkDiscovery != null)
{
networkDiscovery.Dispose();
networkDiscovery = null;
}
lock (this)
{
if (inputTimer != null)
{
inputTimer.Dispose();
inputTimer = null;
}
if (socket != null)
{
socket.Dispose();
socket = null;
}
}
if (gzipStream != null)
{
gzipStream.Dispose();
gzipStream = null;
}
settingsOverlay.SaveSettings();
base.OnClosing(e);
}
void Exit(object sender, EventArgs e)
{
// dispose
lock (this)
{
isDisposed = true;
if (timer != null)
{
timer.Stop();
timer.Tick -= Timer_Tick;
timer.Dispose();
timer = null;
}
if (networkDiscovery != null)
{
networkDiscovery.Dispose();
networkDiscovery = null;
}
if (socket != null)
{
socket.Dispose();
socket = null;
}
if (graphics != null)
{
graphics.Dispose();
graphics = null;
}
if (bitmap != null)
{
bitmap.Dispose();
bitmap = null;
}
}
// exit
trayIcon.Visible = false;
Application.Exit();
}