public SetTrajectoryInitialNodeTool(Trajectory trajectory, TrajectoryDataControl trajectoryDataControl, NodeDataControl nodeDataControl)
{
this.trajectory = trajectory;
this.trajectoryDataControl = trajectoryDataControl;
this.nodeDataControl = nodeDataControl;
this.oldInitialNodeDataControl = trajectoryDataControl.getInitialNode();
}
public DeleteTrajectoryNodeTool(DataControl dataControl, Trajectory trajectory, TrajectoryDataControl trajectoryDataControl)
{
this.oldNodeDataControl = (NodeDataControl)dataControl;
this.trajectory = trajectory;
this.trajectoryDataControl = trajectoryDataControl;
this.oldSides = new List <SideDataControl>();
this.wasInitial = (trajectoryDataControl.getInitialNode() == oldNodeDataControl);
}
public override bool undoTool()
{
nodeDataControl.setInitial(false);
trajectoryDataControl.initialNode = oldInitialNodeDataControl;
if (trajectoryDataControl.initialNode != null)
{
trajectory.setInitial(trajectoryDataControl.getInitialNode().getID());
trajectoryDataControl.initialNode.setInitial(true);
}
else
{
trajectory.setInitial("");
}
Controller.getInstance().updatePanel();
return(true);
}