FileDocCategorySizeDatePackage
PopupMenuExample.javaAPI DocExample3197Thu Oct 24 20:14:24 BST 2002None

PopupMenuExample

public class PopupMenuExample extends JPanel

Fields Summary
public JPopupMenu
popup
Constructors Summary
public PopupMenuExample()

        popup = new JPopupMenu(); 
        ActionListener menuListener = new ActionListener() {
            public void actionPerformed(ActionEvent event) {
                System.out.println("Popup menu item [" +
                                   event.getActionCommand() + "] was pressed.");
            }
        };
        JMenuItem item;
        popup.add(item = new JMenuItem("Left", new ImageIcon("left.gif")));
        item.setHorizontalTextPosition(JMenuItem.RIGHT);
        item.addActionListener(menuListener);
        popup.add(item = new JMenuItem("Center",
                                             new ImageIcon("center.gif")));
        item.setHorizontalTextPosition(JMenuItem.RIGHT);
        item.addActionListener(menuListener);
        popup.add(item = new JMenuItem("Right", new
                                                  ImageIcon("right.gif")));
        item.setHorizontalTextPosition(JMenuItem.RIGHT);
        item.addActionListener(menuListener);
        popup.add(item = new JMenuItem("Full", new ImageIcon("full.gif")));
        item.setHorizontalTextPosition(JMenuItem.RIGHT);
        item.addActionListener(menuListener);
        popup.addSeparator();
        popup.add(item = new JMenuItem("Settings . . ."));
        item.addActionListener(menuListener);

        popup.setLabel("Justification");
        popup.setBorder(new BevelBorder(BevelBorder.RAISED));
        popup.addPopupMenuListener(new PopupPrintListener());

        addMouseListener(new MousePopupListener());
Methods Summary
public static voidmain(java.lang.String[] s)

        JFrame frame = new JFrame("Popup Menu Example");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setContentPane(new PopupMenuExample());
        frame.setSize(300, 300);
        frame.setVisible(true);