/// <summary>
/// Return null if connecting failed
/// </summary>
/// <param name="host"></param>
/// <param name="port"></param>
/// <returns></returns>
public static AnnotoPenReceiver NewInstance(string host, int port)
{
AnnotoPenReceiver res = new AnnotoPenReceiver(host, port);
if (res.connect())
{
return res;
}
else
{
return null;
}
}
private void UserControl_Loaded(object sender, RoutedEventArgs e)
{
if (!System.ComponentModel.DesignerProperties.GetIsInDesignMode(this))
{
annotoPenReceiver = AnnotoPenReceiver.NewInstance();
if (annotoPenReceiver != null)
{
annotoPenReceiver.PenDown += new EventHandler<AnnotoPenMotionEventArgs>(annotoPenReceiver_PenDown);
annotoPenReceiver.PenUp += new EventHandler<AnnotoPenMotionEventArgs>(annotoPenReceiver_PenUp);
annotoPenReceiver.PenMove += new EventHandler<AnnotoPenMotionEventArgs>(annotoPenReceiver_PenMove);
}
}
}
