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 1.6 2005/10/18 13:23:37 mungady Exp $
036 *
037 * Changes
038 * -------------------------
039 * 16-Feb-2004 : Initial version
040 * 07-Jun-2004 : Added standard header (DG);
041 */
042
043 package org.jfree.ui.tabbedui;
044
045 import java.awt.BorderLayout;
046 import java.awt.event.ActionEvent;
047 import java.awt.event.WindowAdapter;
048 import java.awt.event.WindowEvent;
049 import java.beans.PropertyChangeEvent;
050 import java.beans.PropertyChangeListener;
051
052 import javax.swing.JFrame;
053 import javax.swing.JPanel;
054
055 /**
056 * A JFrame implementation that uses a tabbed UI as backend.
057 *
058 * @author Thomas Morgner
059 */
060 public class TabbedFrame extends JFrame {
061
062 /** The backend. */
063 private AbstractTabbedUI tabbedUI;
064
065 /**
066 * A property change listener that waits for the menubar to change.
067 */
068 private class MenuBarChangeListener implements PropertyChangeListener {
069
070 /**
071 * Creates a new change listener.
072 */
073 public MenuBarChangeListener() {
074 }
075
076 /**
077 * This method gets called when a bound property is changed.
078 *
079 * @param evt A PropertyChangeEvent object describing the event source
080 * and the property that has changed.
081 */
082 public void propertyChange(final PropertyChangeEvent evt) {
083 if (evt.getPropertyName().equals(AbstractTabbedUI.JMENUBAR_PROPERTY)) {
084 setJMenuBar(getTabbedUI().getJMenuBar());
085 }
086 }
087 }
088
089 /**
090 * Default constructor.
091 */
092 public TabbedFrame() {
093 }
094
095 /**
096 * Creates a new tabbed frame with the specified title.
097 *
098 * @param title the frame title.
099 */
100 public TabbedFrame(final String title) {
101 super(title);
102 }
103
104 /**
105 * Returns the UI implementation for the frame.
106 *
107 * @return Returns the tabbedUI.
108 */
109 protected final AbstractTabbedUI getTabbedUI()
110 {
111 return tabbedUI;
112 }
113
114 /**
115 * Initialises the dialog.
116 *
117 * @param tabbedUI the UI that controls the dialog.
118 */
119 public void init(final AbstractTabbedUI tabbedUI) {
120
121 this.tabbedUI = tabbedUI;
122 this.tabbedUI.addPropertyChangeListener(
123 AbstractTabbedUI.JMENUBAR_PROPERTY, new MenuBarChangeListener()
124 );
125
126 addWindowListener(new WindowAdapter() {
127 public void windowClosing(final WindowEvent e) {
128 getTabbedUI().getCloseAction().actionPerformed
129 (new ActionEvent(this, ActionEvent.ACTION_PERFORMED, null, 0));
130 }
131 });
132
133 final JPanel panel = new JPanel();
134 panel.setLayout(new BorderLayout());
135 panel.add(tabbedUI, BorderLayout.CENTER);
136 setContentPane(panel);
137 setJMenuBar(tabbedUI.getJMenuBar());
138 }
139
140 }