import java.awt.*;
import java.awt.event.*;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.JCheckBoxMenuItem;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.ButtonGroup;
import javax.swing.JMenuBar;
import javax.swing.KeyStroke;
import javax.swing.ImageIcon;
import javax.swing.JPanel;
import javax.swing.JTextArea;
import javax.swing.JScrollPane;
import javax.swing.JFrame;

public class MenuLookDemo  
{ 

  protected static ImageIcon createImageIcon(String path)
  { 
    java.net.URL imgURL = MenuLookDemo.class.getResource(path);
    if(imgURL != null)
    { 
      return new ImageIcon(imgURL);
    }
    else
    { 
      System.err.println("Couldn't find file: " + path);
      return null;
    }
  }

  private static void createAndShowGUI()
  { 
    JFrame.setDefaultLookAndFeelDecorated(true);
    JFrame frame = frame {
      title = "MenuLookDemo"
      menubar = {
        menu {
          text = "A Menu"
          mnemonic = a
          items = {
            label { 
              text = "A text-only menu item"
              mnemonic = t
              accelerator = alt - 1
            }
            label {
              text = "Both text and icon"
              icon = "images/middle.gif"
              mnemonic = b
            }
            label {
              icon = "images/middle.gif"
              mnemonic = d
            }     
            seperator
            radiobutton {
              text = "A radio button menu item"
              group = a
              selected = true
              mnemonic = r
            }
            radiobutton {
              text = "Another one"
              mnemonic = o
              group = a
            }
            seperator
            checkbox {
              text = "A check box menu item"
              mnemonic = c 
            }
            checkbox {
              text = "Another one"
              mnemonic = h
            }
            seperator
            menu {
              text = "A submenu"
              mnemonic = s
              items = {
                label {
                  text = "An item in the submenu"
                  accelerator = alt - 2 
                }
                label {
                  text = "Another item"
                }

              }
            }            
          }
        }
        menu {
          text = "Another Menu"
          mnemonic = n
        }        
      }
      content = panel {
        opaque = true 
        layout = border layout {
          center = scrollpane of textarea {
            columns = 30
            rows = 5
          }
        }
      }
    };
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(450, 260);
    frame.setVisible(true);
  }

  public static void main(String[] args)
  { 
    javax.swing.SwingUtilities.invokeLater(new Runnable()
                                           { 
                                             public void run()
                                             { 
                                               createAndShowGUI();
                                             }
                                           });
  }
}