/*

 * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

package com.sun.java.swing.ui;

import com.sun.java.swing.action.ActionManager;

import com.sun.java.swing.action.StateChangeAction;

import javax.swing.*;

// Referenced classes of package com.sun.java.swing.ui:

//            ToggleActionPropertyChangeListener, StatusBar

public abstract class CommonMenuBar extends JMenuBar

{

    protected CommonMenuBar(ActionManager manager)

    {

        this(manager, StatusBar.getInstance());

    }

    protected CommonMenuBar(ActionManager manager, StatusBar status)

    {

        this.manager = manager;

        statusBar = status;

        configureMenu();

    }

    protected abstract void configureMenu();

    protected void configureToggleMenuItem(JMenuItem menuItem, Action action)

    {

        configureMenuItem(menuItem, action);

        action.addPropertyChangeListener(new ToggleActionPropertyChangeListener(menuItem));

    }

    protected void configureMenuItem(JMenuItem menuItem, Action action)

    {

        menuItem.addMouseListener(statusBar);

    }

    protected JMenu createMenu(String name, char mnemonic)

    {

        JMenu menu = new JMenu(name);

        menu.setMnemonic(mnemonic);

        return menu;

    }

    protected void addMenuItem(JMenu menu, Action action)

    {

        JMenuItem menuItem = menu.add(action);

        configureMenuItem(menuItem, action);

    }

    protected void addCheckBoxMenuItem(JMenu menu, StateChangeAction a)

    {

        addCheckBoxMenuItem(menu, a, false);

    }

    protected void addCheckBoxMenuItem(JMenu menu, StateChangeAction a, boolean selected)

    {

        JCheckBoxMenuItem mi = new JCheckBoxMenuItem(a);

        mi.addItemListener(a);

        mi.setSelected(selected);

        menu.add(mi);

        configureToggleMenuItem(mi, a);

    }

    protected void addRadioButtonMenuItem(JMenu menu, ButtonGroup group, StateChangeAction a)

    {

        addRadioButtonMenuItem(menu, group, a, false);

    }

    protected void addRadioButtonMenuItem(JMenu menu, ButtonGroup group, StateChangeAction a, boolean selected)

    {

        JRadioButtonMenuItem mi = new JRadioButtonMenuItem(a);

        mi.addItemListener(a);

        mi.setSelected(selected);

        menu.add(mi);

        if(group != null)

            group.add(mi);

        configureToggleMenuItem(mi, a);

    }

    protected ActionManager manager;

    private StatusBar statusBar;

}