WindowsRadioButtonMenuItemUI.java

/*
 * Copyright 1997-2006 Sun Microsystems, Inc.  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.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package com.sun.java.swing.plaf.windows;

import java.awt.*;
import javax.swing.*;
import javax.swing.plaf.*;
import javax.swing.plaf.basic.*;

import com.sun.java.swing.plaf.windows.TMSchema.Part;
import com.sun.java.swing.plaf.windows.TMSchema.State;

/**
 * Windows rendition of the component.
 * <p>
 * <strong>Warning:</strong>
 * Serialized objects of this class will not be compatible with
 * future Swing releases.  The current serialization support is appropriate
 * for short term storage or RMI between applications running the same
 * version of Swing.  A future release of Swing will provide support for
 * long term persistence.
 */
public class WindowsRadioButtonMenuItemUI extends BasicRadioButtonMenuItemUI {

    final WindowsMenuItemUIAccessor accessor =
        new WindowsMenuItemUIAccessor() {

           public JMenuItem getMenuItem() {
               return menuItem;
           }

           public State getState(JMenuItem menuItem) {
               return WindowsMenuItemUI.getState(this, menuItem);
           }

           public Part getPart(JMenuItem menuItem) {
               return WindowsMenuItemUI.getPart(this, menuItem);
           }
    };
    public static ComponentUI createUI(JComponent b) {
        return new WindowsRadioButtonMenuItemUI();
    }

    @Override
    protected  void paintBackground(Graphics g, JMenuItem menuItem,
            Color bgColor) {
        if (WindowsMenuItemUI.isVistaPainting()) {
            WindowsMenuItemUI.paintBackground(accessor, g, menuItem, bgColor);
            return;
        }
        super.paintBackground(g, menuItem, bgColor);
    }

    /**
     * Method which renders the text of the current menu item.
     * <p>
     * @param g Graphics context
     * @param menuItem Current menu item to render
     * @param textRect Bounding rectangle to render the text.
     * @param text String to render
     * @since 1.4
     */
    protected void paintText(Graphics g, JMenuItem menuItem,
            Rectangle textRect, String text) {
        if (WindowsMenuItemUI.isVistaPainting()) {
            WindowsMenuItemUI.paintText(accessor, g, menuItem, textRect, text);
            return;
        }
        ButtonModel model = menuItem.getModel();
        Color oldColor = g.getColor();

        if(model.isEnabled() && model.isArmed()) {
            g.setColor(selectionForeground); // Uses protected field.
        }

        WindowsGraphicsUtils.paintText(g, menuItem, textRect, text, 0);

        g.setColor(oldColor);
    }
}