public Shape AddNode(BasicShapeTypes shapeType, string label)
{
return AddBasicNode(shapeType, label, Center);
}
public Shape AddNode(BasicShapeTypes shapeType, string label, PointF position)
{
return AddBasicNode(shapeType, label, position);
}
private Shape AddBasicNode(BasicShapeTypes shapeType, string nodeLabel, PointF position)
{
string key =string.Empty;
Shape sob = null;
switch(shapeType)
{
case BasicShapeTypes.BasicNode: key = "8ED1469D-90B2-43ab-B000-4FF5C682F530"; break;
case BasicShapeTypes.SimpelNode: key = "57AF94BA-4129-45dc-B8FD-F82CA3B4433E"; break;
case BasicShapeTypes.TextLabel: key = "4F878611-3196-4d12-BA36-705F502C8A6B"; break;
}
sob= GetShapeInstance(key);
if(sob != null)
{
this.AddShape(sob,position);
sob.Text=nodeLabel;
#if NAFEnabled
sob.Root=this.root;
#endif
if(OnShapeAdded !=null)
{
OnShapeAdded(this,sob);
}
}
return sob;
// shapeObject = new BasicNode(this);
//
// if (shapeObject != null)
// {
// shapeObject.Invalidate();
// RectangleF r = shapeObject.Rectangle;
//
// shapeObject.Rectangle = new RectangleF(position.X, position.Y, r.Width, r.Height);
//
// shapeObject.Invalidate();
//
// extract.Insert(shapeObject);
// ((BasicNode) shapeObject).ShowProps +=new ShowPropsDelegate(CanvasControl_ShowProps);
// if (NodeLabel==null)
// {
// ((BasicNode) shapeObject).Label="Node " + BasicNodeCounter.ToString();
// BasicNodeCounter++; //just a way to label newly created nodes
// }
// else
// ((BasicNode) shapeObject).Label=NodeLabel;
//
// shapeObject = null;
//
// }
}