[hardwired]

Code:

import java.awt.*;
import java.awt.event.*;
import java.util.Calendar;
import javax.swing.*;
import javax.swing.event.*;

public class JPF1 implements ActionListener {
    static GQ gq;

    public void actionPerformed(ActionEvent e) {
        String ac = e.getActionCommand();
        System.out.println("ac = " + ac);
        if(ac.equals("ended")) {
            System.out.println("time is up - tell GQ instance gq " +
                               "so it can skip to the results...");
            // You will have to make arrangements for this in GQ.
            //gq.stopAndShowResults();
        }
    }

    public static void main(String[] argv) {
        final JPF1 appRef = new JPF1();
        final JFrame frame = new JFrame("JPassword");

        JLabel jlbPassword = new JLabel("Enter the password: ");
        JPasswordField jpwName = new JPasswordField(10);
        jpwName.setEchoChar('*');
        jpwName.addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                JPasswordField input = (JPasswordField)e.getSource();
                char[] password = input.getPassword();
                if (isPasswordCorrect(password)) {
                    JOptionPane.showMessageDialog(frame, "Correct  password.");
                    JOptionPane.showMessageDialog(null,
                                          "This is a Geography Quiz");
                    JOptionPane.showMessageDialog(null, "Good Luck");
                    JOptionPane.showMessageDialog(null, "You got 50 seconds " +
                           "to answer all the questions in each quiz");
                    gq = new GQ();
                    gq.setVisible(true);
                    // calling the class for the count down timer
                    MP mp = new MP();
                    mp.addCountDownListener(appRef);
                    mp.setVisible(true);
                } else {
                    JOptionPane.showMessageDialog(frame, "Sorry. Try again.",
                        "Error Message", JOptionPane.ERROR_MESSAGE);
                }
            }
        });

        JPanel jplContentPane = new JPanel(new BorderLayout());
        jplContentPane.setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));
        jplContentPane.add(jlbPassword, BorderLayout.WEST);
        jplContentPane.add(jpwName, BorderLayout.CENTER);

        frame.setContentPane(jplContentPane);
        frame.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) { System.exit(0); }
        });
        frame.pack();
        frame.setVisible(true);
    }

    private static boolean isPasswordCorrect(char[] inputPassword) {
        char[] actualPassword = { 'q', 'u', 'i', 'z' };
        if (inputPassword.length != actualPassword.length)
            return false;		//Return false if lengths are unequal
        for (int i = 0;  i < inputPassword.length; i ++)
            if (inputPassword[i] != actualPassword[i])
                return false;
        return true;
    }
}
 
class MP extends JPanel implements ActionListener {
    private JLabel label;
    private CountDown countDown;

    public MP() {
        countDown = new CountDown(10);
        countDown.addActionListener(this);
        setSize(100, 100);
        setLayout(new BorderLayout());
        add(getLabel(), BorderLayout.CENTER);
    }

    public void actionPerformed(ActionEvent e) {
        if (e.getActionCommand().equals("ended")) {
            label.setText(String.valueOf(countDown.getDelay() -                    

                      countDown.getTimePassed()));
            JOptionPane.showMessageDialog(null, "Time Over");
        } else {
            label.setText(String.valueOf(countDown.getDelay() -                    

                      countDown.getTimePassed()));
        }
    }
 
    public JLabel getLabel() {
        if (label == null) {
            label = new JLabel();
            label.setText(String.valueOf(countDown.getDelay()));
            label.setHorizontalAlignment(JLabel.CENTER);
            label.setFont(label.getFont().deriveFont(20f));
        }
        return label;
    }

    protected void addCountDownListener(ActionListener al) {
        countDown.addActionListener(al);
    }
 
    public static void main(String[] args) {
        JFrame frame = new JFrame("CountDown");
        MP panel = new MP();
        frame.setSize(panel.getSize());
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setContentPane(panel);
        frame.setVisible(true);
    }
}