Re: Combobox Project: How to put 4 text items in the combobox

How do I change the below project, so that it has the following text as the 4 items of the combobox: Apples, Cars, Shrimp, Moon.

package colorcomboboxeditor;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.ComboBoxEditor;
import javax.swing.JButton;
import javax.swing.JColorChooser;
import javax.swing.JComboBox;
import javax.swing.JFrame;
import javax.swing.event.EventListenerList;

class ColorComboBoxEditor implements ComboBoxEditor
{
     final protected JButton editor;
     protected EventListenerList listenerList = new EventListenerList();

     public ColorComboBoxEditor(Color initialColor)
     {
         editor = new JButton("");
         editor.setBackground(initialColor);

         ActionListener actionListener = new ActionListener()
         {
             public void actionPerformed(ActionEvent e)
             {
                 Color currentBackground = editor.getBackground();
                 Color color = JColorChooser.showDialog(editor, "Color Chooser", currentBackground);

                 if ( (color != null) && (currentBackground != color) )
                 {
                     editor.setBackground(color);
                     fireActionEvent(color);
                 }
             }
         };

         editor.addActionListener(actionListener);
     }

     public void addActionListener(ActionListener l)
     {
         listenerList.add(ActionListener.class, l);
     }

     public Component getEditorComponent()
     {
         return editor;
     }

     public Object getItem()
     {
         return editor.getBackground();
     }

     public void removeActionListener(ActionListener l)
     {
         listenerList.remove(ActionListener.class, l);
     }

     public void selectAll()
     {
         // Ignore
     }

     public void setItem(Object newValue)
     {
         if ( newValue instanceof Color )
         {
             Color color = (Color) newValue;
             editor.setBackground(color);

         }
         else
         {
             try
             {
                 Color color = Color.decode(newValue.toString());
                 editor.setBackground(color);
             }
             catch (NumberFormatException e)
             {
             }
         }
     }

     protected void fireActionEvent(Color color)
     {
         Object listeners[] = listenerList.getListenerList();

         for (int i = listeners.length - 2; i >= 0; i -= 2)
         {
             if ( listeners[i] == ActionListener.class )
             {
                 ActionEvent actionEvent = new ActionEvent(editor, ActionEvent.ACTION_PERFORMED, color.toString());
                 ((ActionListener) listeners[i + 1]).actionPerformed(actionEvent);
             }
         }
     }
}

//-----------
/*
  * To change this template, choose Tools | Templates
  * and open the template in the editor.
  */
package colorcomboboxeditor;

import java.awt.BorderLayout;
import java.awt.Color;
import javax.swing.JComboBox;
import javax.swing.JFrame;

public class ColorComboBoxEditorDemo
{

     public static void main(String args[])
     {
         Color colors[] = {Color.WHITE, Color.BLACK, Color.RED, Color.BLUE};

         JFrame frame = new JFrame("Editable JComboBox");
         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

         final JComboBox comboBox = new JComboBox(colors);
         comboBox.setEditable(true);
         comboBox.setEditor(new ColorComboBoxEditor(Color.RED));
         frame.add(comboBox, BorderLayout.NORTH);

         frame.setSize(300, 100);
         frame.setVisible(true);
     }

}