Displays a frame with a Processing applet fitting the frame borders, having palettes on top, but that are still under the menu bar.

Main.java

/*
 * Copyright (c) 2010 Jérémy Subtil.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the University of California, Berkeley nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS" AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package uitest;

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Container;
import javax.swing.JFrame;
import javax.swing.JInternalFrame;
import javax.swing.JLayeredPane;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JRootPane;

/**
 * Displays a frame with a Processing applet fitting the frame borders, having
 * palettes on top, but that are still under the menu bar.
 *
 * @author Jérémy Subtil <[email protected]>
 *
 * @see http://java.sun.com/javase/6/docs/api/javax/swing/JRootPane.html
 * @see http://java.sun.com/docs/books/tutorial/uiswing/components/rootpane.html#layeredpane
 * @see http://java.sun.com/docs/books/tutorial/uiswing/components/layeredpane.html
 * @see http://java.sun.com/docs/books/tutorial/uiswing/components/internalframe.html
 */
public class Main {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        new TestFrame();
    }

    /**
     * The test frame.
     */
    static class TestFrame extends JFrame {

        public TestFrame() {
            JRootPane contentRootPane = new JRootPane();
            setContentPane(contentRootPane);

            Container contentPane = contentRootPane.getContentPane();
            contentPane.setLayout(new BorderLayout());

            JLayeredPane layeredPane = contentRootPane.getLayeredPane();

            JMenuBar menuBar = new JMenuBar();
            JMenu fileMenu = new JMenu("File");
            fileMenu.add(new JMenuItem("TEST 1"));
            fileMenu.add(new JMenuItem("TEST 2"));
            fileMenu.add(new JMenuItem("TEST 3"));
            fileMenu.add(new JMenuItem("TEST 4"));
            menuBar.add(fileMenu);
            setJMenuBar(menuBar);

            JPanel processingPreview = new JPanel();
            processingPreview.setBackground(Color.WHITE);
            contentPane.add(processingPreview, BorderLayout.CENTER);

            JInternalFrame intFrame = new JInternalFrame();
            layeredPane.add(intFrame, JLayeredPane.PALETTE_LAYER);
            intFrame.setSize(100, 100);
            intFrame.setVisible(true);

            setDefaultCloseOperation(EXIT_ON_CLOSE);
            setSize(300, 300);
            setVisible(true);
        }
    }
}