Example usage for javax.swing JMenu addActionListener

Introduction

In this page you can find the example usage for javax.swing JMenu addActionListener.

Prototype

public void addActionListener(ActionListener l) 

Source Link

Document

Adds an ActionListener to the button.

Usage

From source file:TreeUtil.java

/**
 * Makes menus from the root node/*from  w w  w.j a v a2 s .  c o m*/
 */
public JMenuItem getMenus() {
    JMenu rootMenu = new JMenu(itsRootNode.getUserObject().toString());
    rootMenu.setActionCommand("TreeMenu");
    rootMenu.addActionListener(this);
    return getMenus(itsRootNode, rootMenu);
}

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From source file:org.openmicroscopy.shoola.env.ui.TaskBarView.java

/**
 * Copies the items from the specified menu and creates a new menu.
 *
 * @param original The menu to handle./* www.j  a  v a2s .  c  om*/
 * @return See above.
 */
private JMenu copyItemsFromMenu(JMenu original) {
    Component[] comps = original.getPopupMenu().getComponents();
    JMenu menu = new JMenu();
    menu.setText(original.getText());
    menu.setToolTipText(original.getToolTipText());
    ActionListener[] al = original.getActionListeners();
    for (int j = 0; j < al.length; j++)
        menu.addActionListener(al[j]);
    MenuKeyListener[] mkl = original.getMenuKeyListeners();
    for (int j = 0; j < mkl.length; j++)
        menu.addMenuKeyListener(mkl[j]);
    MenuListener[] ml = original.getMenuListeners();
    for (int j = 0; j < ml.length; j++)
        menu.addMenuListener(ml[j]);
    for (int i = 0; i < comps.length; i++) {
        if (comps[i] instanceof JMenu) {
            menu.add(copyItemsFromMenu((JMenu) comps[i]));
        } else if (comps[i] instanceof JMenuItem) {
            menu.add(copyItem((JMenuItem) comps[i]));
        } else if (comps[i] instanceof JSeparator) {
            menu.add(new JSeparator(JSeparator.HORIZONTAL));
        }
    }
    return menu;
}

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