//: c13:SimpleMenus.java // From 'Thinking in Java, 2nd ed.' by Bruce Eckel // www.BruceEckel.com. See copyright notice in CopyRight.txt. // <applet code=SimpleMenus // width=200 height=75> </applet> import javax.swing.*; import java.awt.event.*; import java.awt.*; import com.bruceeckel.swing.*; public class SimpleMenus extends JApplet { JTextField t = new JTextField(15); ActionListener al = new ActionListener() { public void actionPerformed(ActionEvent e){ t.setText( ((JMenuItem)e.getSource()).getText()); } }; JMenu[] menus = { new JMenu("Winken"), new JMenu("Blinken"), new JMenu("Nod") }; JMenuItem[] items = { new JMenuItem("Fee"), new JMenuItem("Fi"), new JMenuItem("Fo"), new JMenuItem("Zip"), new JMenuItem("Zap"), new JMenuItem("Zot"), new JMenuItem("Olly"), new JMenuItem("Oxen"), new JMenuItem("Free") }; public void init() { for(int i = 0; i < items.length; i++) { items[i].addActionListener(al); menus[i%3].add(items[i]); } JMenuBar mb = new JMenuBar(); for(int i = 0; i < menus.length; i++) mb.add(menus[i]); setJMenuBar(mb); Container cp = getContentPane(); cp.setLayout(new FlowLayout()); cp.add(t); } public static void main(String[] args) { Console.run(new SimpleMenus(), 200, 75); } } ///:~