OOP2

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import javax.swing.BoxLayout;

import javax.swing.JFrame;

/**

 * Main user interface for the application. Makes sure the model, views and

 * controllers are connected to each other.

 * @author jvermeulen

 */

public class Clock {

    // The clock data (i.e., the Model).

    private ClockModel mModel;

    // A digital view of the clock.

    private ClockDigitalView mDigitalView;

    // A toolbar for controlling the clock.

    private ClockTools mTools;

    // An analog view of the clock.

    private final ClockAnalogView mAnalogView;

    public Clock(int hour, int minute, int second) {

        // Create the data model.

        mModel = new ClockModel();

        // Create the digital clock view.

        mDigitalView = new ClockDigitalView(mModel, null);

        mModel.addObserver(mDigitalView);

        // Create the analog clock view.

        mAnalogView = new ClockAnalogView(mModel, null);

        mModel.addObserver(mAnalogView);

        // Create the clock tools view.

        mTools = new ClockTools(mModel, null);

        mModel.addObserver(mTools);

        // Set the time.

        mModel.setTime(hour, minute, second);

        // Start the clock ticking.

        mModel.start();

    }

    public void createGUI() {

        JFrame frame = new JFrame("Clock");

        frame.setLayout(new BoxLayout(frame.getContentPane(), BoxLayout.Y_AXIS));

        frame.getContentPane().add(mDigitalView.getUI());

        frame.getContentPane().add(mAnalogView);

        frame.getContentPane().add(mTools.getUI());                

        frame.addWindowListener(new WindowAdapter() {

            @Override

            public void windowClosing(WindowEvent e) {

                System.exit(0);

            }

        });

        frame.pack();

        frame.setVisible(true);

    }

    private static void createAndShowGUI() {

        Clock clock = new Clock(9, 10, 22);

        clock.createGUI();

    }

    public static void main(String[] args) {

        //Schedule a job for the event-dispatching thread:

        //creating and showing this application's GUI.

        javax.swing.SwingUtilities.invokeLater(new Runnable() {

            @Override

            public void run() {

                createAndShowGUI();

            }

        });

    }

}