static void Start()
{
lock (typeof(ClipboardWatcher))
{
if (!started)
{
started = true;
ThreadPool.QueueUserWorkItem(_ =>
{
try
{
Debug.Assert(dialog == null);
dialog = new ClipboardWatcher();
dialog.Activated += delegate
{
WindowHandle = dialog.Handle;
};
dialog.ShowDialog();
}
catch { }
});
}
}
}