Thread: Novice: Issues With One-Armed Bandit Program

i am doing a assignment where i have to make a electronic bandit on ecplise.. i need to make

hold buttons
nudge buttons
spin button
exit button
transfer winning button
box showing how much you win when it spins
add 1 pound button
sound while pictures spins
date a time displayed
slo mo preview

now at the moment my assignment has a okay layout but nothing works.. i don't know how to do any of the key factors as it is my first time using java script.. if anyone could help me know how to do all these you would be a star.. here the entire code i have so far..

it is based on the Simpsons if anyone could help me know what i am doing wrong or how to do any of these it would really help..

package electronicbandit;

CODE:

package electronicbandit;
// Josh Stevens b1007780
 
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Random;
 
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.Timer;
 
public class Electronicbandit extends JFrame implements ActionListener{ 
private JPanel paper;
private JButton btnspin,btncash,btnaddcash,btnexit,btnpic1,btnpic2,btnpic3,btnnudge1,btnnudge2,btnnudge3,btnhold1,btnhold2,btnhold3;
private Timer timer; 
private int a = 0,b = 0,c = 0, counter, num, cash; 
private ImageIcon iconpic1,iconpic2,iconpic3,iconpic4,iconpic5,iconpic6,iconpic7,iconpic8,iconpic9; 
private Random random; 
private JTextField txtbalance, txtwinnings; 
private JLabel threesanta, twopudding, oneelf; 
 
 
public void actionPerformed(ActionEvent e) 
{ 
if(e.getSource()==btnaddcash) 
{ 
cash = cash +100; 
txtbalance.setText("Funds £" + btncash); 
 
if (cash >=500) 
{ 
btnaddcash.setEnabled(false); 
JOptionPane.showMessageDialog(null, "Can't add more funds"); 
 
	            } 
 
	            if (cash <= 0) 
	            { 
	                btnaddcash.setEnabled(true); 
            } 
 
	            if (cash >=10) 
	            { 
	                btnspin.setEnabled(true); 
	            } 
 
 
	        } 
	        if(e.getSource()==btnspin){ 
	            counter=0; 
	            timer.start(); 
	            txtbalance.setForeground(Color.white); 
	            cash = cash - 10; 
	            txtbalance.setText(cash + " "); 
 
	            if (cash <= 0) 
	            { 
	                btnspin.setEnabled(false); 
	                JOptionPane.showMessageDialog(null, "Insert more cash to play"); 
	            } 
 
 
 
	        } 
 
	    } 
 
	    public Electronicbandit() 
	    { 
	        JOptionPane.showMessageDialog(null, "Electronic Bandit"); 
 
	        iconpic1= new ImageIcon("bin/Bart.jpg"); // add own images 
	        iconpic2= new ImageIcon("bin/Baby.jpg"); 
	        iconpic3= new ImageIcon("bin/Bully.jpg"); 
	        iconpic4= new ImageIcon("bin/Burns.jpg"); 
	        iconpic5= new ImageIcon("bin/Busguy.jpg"); 
	        iconpic6= new ImageIcon("bin/Homer.gif"); 
	        iconpic7= new ImageIcon("bin/Lisa.png"); 
	        iconpic8= new ImageIcon("bin/Mayor.jpg"); 
	        iconpic9= new ImageIcon("bin/Smitheres.jpg"); 
 
	        setLayout(new FlowLayout()); 
	        timer = new Timer(500, this); 
	        random = new Random(); 
 
	        setBackground(Color.red); 
	        setLayout(new FlowLayout()); 
 
	        btnpic1=new JButton(iconpic2); 
	        btnpic1.setPreferredSize(new Dimension(100, 100)); 
	        btnpic1.setBackground(Color.white); 
 
	        btnpic2=new JButton(iconpic1); 
	        btnpic2.setPreferredSize(new Dimension(100, 100)); 
	        btnpic2.setBackground(Color.white); 
 
	        btnpic3=new JButton(iconpic1); 
	        btnpic3.setPreferredSize(new Dimension(100, 100)); 
	        btnpic3.setBackground(Color.white); 
 
	       //btnpic1=random.nextlnt(8);
	        //btnpic2=random.nextInt(8);
	        //btnpic3=random.nextInt(8); // need to sort out to make it random
 
 
	        btnspin=new JButton();
	        btnspin.setBackground(new Color(50, 255, 50));
	        btnspin.setToolTipText("Click to spin the bandit!");
	        btnspin.setText("Spin");
	        btnspin.setMaximumSize(new Dimension(200, 50));
			btnspin.setMinimumSize(new Dimension(200, 50)); 
	        btnspin.setBackground(Color.blue); 
 
	        //Electronicbandit spinApp = new Electronicbandit();
	        //spinApp.setVisible(true); // makes it spin
 
	        btnexit=new JButton(); 
	        btnexit.setBackground(new Color(50, 255, 50));
	        btnexit.setToolTipText("Click to spin the quit bandit!");
	        btnexit.setText("Exit");
	        btnexit.setMaximumSize(new Dimension(200, 50));
			btnexit.setMinimumSize(new Dimension(200, 50)); 
	        btnexit.setBackground(Color.blue);
 
 
 
	        btncash=new JButton(iconpic1); 
	        btncash.setPreferredSize(new Dimension(100, 100)); 
	        btncash.setBackground(Color.black); 
 
	        btnaddcash=new JButton(); 
	        btnaddcash.setText("Add Cash");
	        btnaddcash.setToolTipText("Click to add credits");
	        btnaddcash.setPreferredSize(new Dimension(100, 100)); 
	        btnaddcash.setBackground(Color.green);; 
 
	        btnnudge1=new JButton(); 
	        btnnudge1.setText("Nudge");
	        btnnudge1.setToolTipText("Nudge the picture");
	        btnnudge1.setPreferredSize(new Dimension(100, 100)); 
	        btnnudge1.setBackground(Color.yellow);;  
 
	        btnnudge2=new JButton(); 
	        btnnudge2.setText("Nudge");
	        btnnudge2.setToolTipText("Nudge the picture");
	        btnnudge2.setPreferredSize(new Dimension(100, 100)); 
	        btnnudge2.setBackground(Color.yellow);;  
 
	        btnnudge3=new JButton(); 
	        btnnudge3.setText("Nudge");
	        btnnudge3.setToolTipText("Nudge the picture");
	        btnnudge3.setPreferredSize(new Dimension(100, 100)); 
	        btnnudge3.setBackground(Color.yellow);;  
 
	        btnhold1=new JButton(); 
	        btnhold1.setText("Hold");
	        btnhold1.setToolTipText("Hole this picture");
	        btnhold1.setPreferredSize(new Dimension(100, 100)); 
	        btnhold1.setBackground(Color.red);;  
 
	        btnhold2=new JButton(); 
	        btnhold2.setText("Hold");
	        btnhold2.setToolTipText("Hole this picture");
	        btnhold2.setPreferredSize(new Dimension(100, 100)); 
	        btnhold2.setBackground(Color.red);; 
 
	        btnhold3=new JButton(); 
	        btnhold3.setText("Hold");
	        btnhold3.setToolTipText("Hole this picture");
	        btnhold3.setPreferredSize(new Dimension(100, 100)); 
	        btnhold3.setBackground(Color.red);;  
 
 
 
	        threesanta = new JLabel (iconpic4); 
	        twopudding = new JLabel (iconpic1); 
	        oneelf = new JLabel (iconpic1); 
 
	        add(btnpic1); 
	        add(btnpic2); 
	        add(btnpic3); 
	        add(btnspin); 
	        btnspin.setEnabled(false); 
	        add(btnexit); 
	        add(btnnudge1);
	        add(btnnudge2);
	        add(btnnudge3);
	        add(btnaddcash); 
	        add(btnhold1);
	        add(btnhold2);
	        add(btnhold3);
	        add(threesanta);
	        add(twopudding); 
	        add(oneelf); 
	        add(btncash);
 
	        txtbalance = new JTextField("Funds £"); 
	        txtbalance.setMaximumSize(new Dimension(200, 50));
			txtbalance.setMinimumSize(new Dimension(200, 50));  
 
	        txtwinnings = new JTextField("Winnings"); 
	        txtwinnings.setMaximumSize(new Dimension(200, 50));
			txtwinnings.setMinimumSize(new Dimension(200, 50)); 
 
	        btnspin.addActionListener(this); 
	        btnexit.addActionListener(this); 
	        btncash.addActionListener(this); 
	        btnaddcash.addActionListener(this); 
 
	        setTitle("ElectronicBanditMachine"); 
	        setSize(500,500); 
	    } 
 
	    public static void main(String args[]) { 
	        JFrame electronicBandit = new Electronicbandit(); 
	        electronicBandit.setVisible(true); 
	    } 
}

hope someone can solve all my problems ??

how to make the exit button work so the code i have so far is ..

public void actionPerformed(ActionEvent)}
If(event.getSource()==btnexit{
JOptionPane.showMessageDialog(null, "");
system.exit(0);

but its not working?

i have changed the code so it works fine now (no errors) but it does not exit the bandit machine..

if(e.getSource()==btnexit){
JOptionPane.showMessageDialog(null, "exit game");
System.exit(0);}
}

thats the code but when clicked it does not exit the game.. all i want to do is exit the game

public void actionPerformed(ActionEvent e)
if(e.getSource()==btnexit){
JOptionPane.showMessageDialog(null, "exit game");
System.exit(0);}
}

thats what i have got.. can you change my code and il try it .. as i dont understand what you mean as im not very good at this ha

thanks