001/* ========================================================================
002 * JCommon : a free general purpose class library for the Java(tm) platform
003 * ========================================================================
004 *
005 * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
006 *
007 * Project Info:  http://www.jfree.org/jcommon/index.html
008 *
009 * This library is free software; you can redistribute it and/or modify it
010 * under the terms of the GNU Lesser General Public License as published by
011 * the Free Software Foundation; either version 2.1 of the License, or
012 * (at your option) any later version.
013 *
014 * This library is distributed in the hope that it will be useful, but
015 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
016 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
017 * License for more details.
018 *
019 * You should have received a copy of the GNU Lesser General Public
020 * License along with this library; if not, write to the Free Software
021 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
022 * USA.
023 *
024 * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
025 * in the United States and other countries.]
026 *
027 * ----------------------
028 * AbstractTabbedGUI.java
029 * ----------------------
030 * (C)opyright 2004, by Thomas Morgner and Contributors.
031 *
032 * Original Author:  Thomas Morgner;
033 * Contributor(s):   David Gilbert (for Object Refinery Limited);
034 *
035 * $Id: TabbedFrame.java,v 1.8 2008/09/10 09:19:04 mungady Exp $
036 *
037 * Changes
038 * -------------------------
039 * 16-Feb-2004 : Initial version
040 * 07-Jun-2004 : Added standard header (DG);
041 */
042
043package org.jfree.ui.tabbedui;
044
045import java.awt.BorderLayout;
046import java.awt.event.ActionEvent;
047import java.awt.event.WindowAdapter;
048import java.awt.event.WindowEvent;
049import java.beans.PropertyChangeEvent;
050import java.beans.PropertyChangeListener;
051import javax.swing.JFrame;
052import javax.swing.JPanel;
053
054/**
055 * A JFrame implementation that uses a tabbed UI as backend.
056 *
057 * @author Thomas Morgner
058 */
059public class TabbedFrame extends JFrame {
060
061    /** The backend. */
062    private AbstractTabbedUI tabbedUI;
063
064    /**
065     * A property change listener that waits for the menubar to change.
066     */
067    private class MenuBarChangeListener implements PropertyChangeListener {
068
069        /**
070         * Creates a new change listener.
071         */
072        public MenuBarChangeListener() {
073        }
074
075        /**
076         * This method gets called when a bound property is changed.
077         *
078         * @param evt A PropertyChangeEvent object describing the event source
079         *            and the property that has changed.
080         */
081        public void propertyChange(final PropertyChangeEvent evt) {
082            if (evt.getPropertyName().equals(AbstractTabbedUI.JMENUBAR_PROPERTY)) {
083                setJMenuBar(getTabbedUI().getJMenuBar());
084            }
085        }
086    }
087
088    /**
089     * Default constructor.
090     */
091    public TabbedFrame() {
092    }
093
094    /**
095     * Creates a new tabbed frame with the specified title.
096     *
097     * @param title  the frame title.
098     */
099    public TabbedFrame(final String title) {
100        super(title);
101    }
102
103    /**
104     * Returns the UI implementation for the frame.
105     *
106     * @return Returns the tabbedUI.
107     */
108    protected final AbstractTabbedUI getTabbedUI()
109    {
110      return this.tabbedUI;
111    }
112
113    /**
114     * Initialises the dialog.
115     *
116     * @param tabbedUI  the UI that controls the dialog.
117     */
118    public void init(final AbstractTabbedUI tabbedUI) {
119
120        this.tabbedUI = tabbedUI;
121        this.tabbedUI.addPropertyChangeListener(
122            AbstractTabbedUI.JMENUBAR_PROPERTY, new MenuBarChangeListener()
123        );
124
125        addWindowListener(new WindowAdapter() {
126            public void windowClosing(final WindowEvent e) {
127                getTabbedUI().getCloseAction().actionPerformed
128                    (new ActionEvent(this, ActionEvent.ACTION_PERFORMED, null, 0));
129            }
130        });
131
132        final JPanel panel = new JPanel();
133        panel.setLayout(new BorderLayout());
134        panel.add(tabbedUI, BorderLayout.CENTER);
135        setContentPane(panel);
136        setJMenuBar(tabbedUI.getJMenuBar());
137    }
138
139}