Code:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class OrderPanel extends JPanel
{
private JRadioButton pizza, beverage, mozzSticks, breadSticks, small, medium, large;
private JLabel totalPrice;
private JButton order;
private static int count = 0;
private static int total = 0;
public static FoodItem orderUp = new FoodItem();
public OrderPanel()
{
totalPrice = new JLabel("Total ");
order = new JButton("Order");
ButtonListener buttonListen = new ButtonListener();
order.addActionListener(buttonListen);
pizza = new JRadioButton("Pizza", true);
pizza.setBackground(Color.red);
beverage = new JRadioButton("Beverage");
beverage.setBackground(Color.red);
mozzSticks = new JRadioButton("Mozzarella Sticks");
mozzSticks.setBackground(Color.red);
breadSticks = new JRadioButton("Breadsticks");
breadSticks.setBackground(Color.red);
ButtonGroup items = new ButtonGroup();
items.add(pizza);
items.add(beverage);
items.add(mozzSticks);
items.add(breadSticks);
ItemListener itemListen = new ItemListener();
pizza.addActionListener(itemListen);
beverage.addActionListener(itemListen);
mozzSticks.addActionListener(itemListen);
breadSticks.addActionListener(itemListen);
small = new JRadioButton("Small", true);
small.setBackground(Color.red);
medium = new JRadioButton("Medium");
medium.setBackground(Color.red);
large = new JRadioButton("Large");
large.setBackground(Color.red);
SizeListener sizeListen = new SizeListener();
small.addActionListener(sizeListen);
medium.addActionListener(sizeListen);
large.addActionListener(sizeListen);
ButtonGroup sizes = new ButtonGroup();
sizes.add(small);
sizes.add(medium);
sizes.add(large);
add(pizza);
add(beverage);
add(mozzSticks);
add(breadSticks);
add(small);
add(medium);
add(large);
add(totalPrice);
add(order);
setBackground(Color.RED);
setPreferredSize(new Dimension (400, 100));
}
private class ItemListener implements ActionListener
{
public void actionPerformed(ActionEvent event)
{
Object source = event.getSource();
//orderUp.equals(orderUp);
if (source == pizza)
{
orderUp.setItem("Pizza");
}
else if (source == beverage)
{
orderUp.setItem("Beverage");
}
else if (source == mozzSticks)
{
orderUp.setItem("Mozzarella Sticks");
}
else if (source == breadSticks)
{
orderUp.setItem("Breadsticks");
}
}
}
private class SizeListener implements ActionListener
{
public void actionPerformed(ActionEvent event)
{
Object source = event.getSource();
//orderUp.equals(orderUp);
if (source == small)
{
orderUp.setSize("Small");
}
else if (source == medium)
{
orderUp.setSize("Medium");
}
else if (source == large)
{
orderUp.setSize("Large");
}
}
}
private class ButtonListener implements ActionListener
{
public void actionPerformed(ActionEvent event)
{
int tempPrice = 0;
if (orderUp.getItem().equals("Pizza"))
{
if (orderUp.getSize().equals("Small"))
{
tempPrice = 7;
}
else if (orderUp.getSize().equals("Medium"))
{
tempPrice = 10;
}
else if (orderUp.getSize().equals("Large"))
{
tempPrice = 15;
}
}
else if (orderUp.equals("Beverage"))
{
if (orderUp.getSize().equals("Small"))
{
tempPrice = 2;
}
else if (orderUp.getSize().equals("Medium"))
{
tempPrice = 3;
}
else if (orderUp.getSize().equals("Large"))
{
tempPrice = 4;
}
}
else if (orderUp.equals("Mozzarella Sticks"))
{
if (orderUp.getSize().equals("Small"))
{
tempPrice = 5;
}
else if (orderUp.getSize().equals("Medium"))
{
tempPrice = 7;
}
else if (orderUp.getSize().equals("Large"))
{
tempPrice = 9;
}
}
else if (orderUp.equals("Breadsticks"))
{
if (orderUp.getSize().equals("Small"))
{
tempPrice = 4;
}
else if (orderUp.getSize().equals("Medium"))
{
tempPrice = 6;
}
else if (orderUp.getSize().equals("Large"))
{
tempPrice = 8;
}
}
total += tempPrice;
totalPrice.setText("Total: " + total);
count++;
}
}
}