protected override void OnNodeAdded(Node node)
{
base.OnNodeAdded(node);
MyNodeData data = node.Data as MyNodeData;
if (data == null)
{
return;
}
// look at the node's Figure
switch (data.Figure)
{
case NodeFigure.Input:
case NodeFigure.Output:
case NodeFigure.ManualOperation: {
FrameworkElement leftport = node.FindPort("2", false);
if (leftport != null)
{
SpotPanel.SetSpot(leftport, new Spot(0.05, 0.5, 1, 0));
}
FrameworkElement rightport = node.FindPort("3", false);
if (rightport != null)
{
SpotPanel.SetSpot(rightport, new Spot(0.95, 0.5, -1, 0));
}
break;
}
default: break;
}
}