package KinematicSimulator;

import java.awt.BorderLayout;
import java.applet.Applet;

/**
 * This is the Applet version of KinematicSimulatorApp.
 *
 * @author Helena
 */

public class KinematicSimulatorApplet extends Applet
{
    SimulatorFrame sFrame;
    SimulatorController sController;
    KinematicController kController;

    public void start()
    {
        // Creates a JFrame window.
        sFrame = new SimulatorFrame();

        //Creates a panel inside frame.
        SimulatorViewer sViewer = new SimulatorViewer();
        sFrame.getContentPane().add(sViewer, BorderLayout.CENTER);
        sViewer.setSize(
            sFrame.getContentPane().getWidth(),
            sFrame.getContentPane().getHeight());

        SimulatorModel sModel = new SimulatorModel(sViewer);
        sController = new SimulatorController();
        sController.SetModelListener(
            (ModelListener) sModel,
            sModel.GetBallList());

        sViewer.addMouseListener(sController);
        sViewer.addMouseMotionListener(sController);
        sViewer.addComponentListener(sController);
        sFrame.addMenuItemActionListenerForExit(sController);

        sFrame.addWindowListener(sController);

        //*****Starting KinematicController ***************//

        kController = new KinematicController();
        kController.setKinematicEventListener(
            (KinematicEventListener) sController);

        kController.addWindowListener(sController);

        //****** start the infinite thread **********//

        sController.updateSize(sFrame.getContentPane());

        sController.start();
    }

    public void stop()
    {
        sController.stop();
    }


    public void destroy()
    {
        sFrame.dispose();
        kController.dispose();
    }

}