private void showRuleNodeArcProperties(PropertyBag shapeProps, designGraph graph)
{
this.nodeArcProps.Enabled = true;
this.propertiesTabControl.SelectedIndex = 0;
try
{
if ((shapeProps.Owner.GetType()) == (typeof(Connection)))
{
ruleArc temparc = (ruleArc)graph.arcs.Find(delegate(arc b)
{ return(b.displayShape == shapeProps.Owner); });
if (temparc.Bag == null)
{
temparc.initPropertiesBag();
}
this.nodeArcProps.SelectedObject = temparc.Bag;
}
else
{
ruleNode tempnode = (ruleNode)graph.nodes.Find(delegate(node b)
{ return(b.displayShape == shapeProps.Owner); });
if (tempnode.Bag == null)
{
tempnode.initPropertiesBag();
}
this.nodeArcProps.SelectedObject = tempnode.Bag;
}
}
catch
{
this.nodeArcProps.Enabled = false;
this.propertiesTabControl.SelectedIndex = 1;
}
}
protected override node InstantiateNewNode()
{
var newNode = new ruleNode(rW.rule.makeUniqueNodeName());
graph.addNode(newNode);
return(newNode);
}
