Ball.java

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package tarekeselotto;

import java.awt.Color;
import java.awt.FlowLayout;
import java.awt.Graphics;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JPanel;
import javax.swing.Timer;

/**
 *
 * @author isonuZ
 */
public class Ball extends JPanel {
  private boolean[] numbers = new boolean[42];
  public String value;
  public int radius = 15;
  int delay = 100;
  Timer timer = new Timer(delay, new TimerListenerBall());
  int timerCount = 0;
  boolean spinning = false;

  public Ball() {
    value = "0";
    this.timer.start();
  }

  private void rollWheels() {
    this.spinning = true;
    this.timer.start();
  }

  public int getValue(int[] resultArray, int bounds) {
    rollWheels();
    System.out.print("he");
    //while(this.spinning) {}
    System.out.println("llo");
    numbers[Integer.parseInt(value)+1] = false;
    return Integer.parseInt(value);
  }




  protected void paintComponent(Graphics g) {
      super.paintComponent(g);
      g.setColor(Color.red);
      g.fillOval(5, 5, 2 * radius, 2 * radius);

      g.setColor(Color.white);
      g.fillOval(8, 8,
              2 * radius - 7,
              2 * radius - 7);

      g.setColor(Color.black);
      g.drawString(value, radius+1, radius+10);
  }

  class TimerListenerBall implements ActionListener {
    /** Handle ActionEvent */
    public void actionPerformed(ActionEvent e) {
      int number;

      do {
        number = (int) (Math.random()*42);
      } while(!numbers[number]);

      value = number + "";
      timerCount++;

      if(timerCount > 15)
        delay = 150;
      if(timerCount > 20)
        delay = 200;
      if(timerCount > 50)
        delay = 1000;
      if(timerCount > 53)
        spinning = false;

      if(spinning) {
        timer.setDelay(delay);
        repaint();
      } else {
        timer.stop();
      }

      repaint();
    }
  }

}