/// <summary>
/// The node is upon to be dragged.
/// </summary>
public void InitializeDrag(IInputModeContext context)
{
reparentHandler = context.Lookup <IReparentNodeHandler>();
var graphControl = context.CanvasControl as GraphControl;
layoutHelper = new LayoutHelper(graphControl, node);
layoutHelper.InitializeLayout();
handler.InitializeDrag(context);
}
public MyReparentHandler(IReparentNodeHandler coreHandler)
{
this.coreHandler = coreHandler;
}
