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 * L1R3ButtonPanel.java
029 * --------------------
030 * (C) Copyright 2000-2004, by Object Refinery Limited.
031 *
032 * Original Author: David Gilbert (for Object Refinery Limited);
033 * Contributor(s): -;
034 *
035 * $Id: L1R3ButtonPanel.java,v 1.5 2007/11/02 17:50:36 taqua Exp $
036 *
037 * Changes (from 26-Oct-2001)
038 * --------------------------
039 * 26-Oct-2001 : Changed package to com.jrefinery.ui.* (DG);
040 * 26-Jun-2002 : Removed unnecessary import (DG);
041 * 14-Oct-2002 : Fixed errors reported by Checkstyle (DG);
042 *
043 */
044
045 package org.jfree.ui;
046
047 import java.awt.BorderLayout;
048 import javax.swing.JButton;
049 import javax.swing.JPanel;
050
051 /**
052 * A 'ready-made' panel that has one button on the left and three buttons on the right - nested
053 * panels and layout managers take care of resizing.
054 *
055 * @author David Gilbert
056 */
057 public class L1R3ButtonPanel extends JPanel {
058
059 /** The left button. */
060 private JButton left;
061
062 /** The first button on the right of the panel. */
063 private JButton right1;
064
065 /** The second button on the right of the panel. */
066 private JButton right2;
067
068 /** The third button on the right of the panel. */
069 private JButton right3;
070
071 /**
072 * Standard constructor - creates panel with the specified button labels.
073 *
074 * @param label1 the label for button 1.
075 * @param label2 the label for button 2.
076 * @param label3 the label for button 3.
077 * @param label4 the label for button 4.
078 */
079 public L1R3ButtonPanel(final String label1, final String label2, final String label3, final String label4) {
080
081 setLayout(new BorderLayout());
082
083 // create the pieces...
084 final JPanel panel = new JPanel(new BorderLayout());
085 final JPanel panel2 = new JPanel(new BorderLayout());
086 this.left = new JButton(label1);
087 this.right1 = new JButton(label2);
088 this.right2 = new JButton(label3);
089 this.right3 = new JButton(label4);
090
091 // ...and put them together
092 panel.add(this.left, BorderLayout.WEST);
093 panel2.add(this.right1, BorderLayout.EAST);
094 panel.add(panel2, BorderLayout.CENTER);
095 panel.add(this.right2, BorderLayout.EAST);
096 add(panel, BorderLayout.CENTER);
097 add(this.right3, BorderLayout.EAST);
098
099 }
100
101 /**
102 * Returns a reference to button 1, allowing the caller to set labels, action-listeners etc.
103 *
104 * @return the left button.
105 */
106 public JButton getLeftButton() {
107 return this.left;
108 }
109
110 /**
111 * Returns a reference to button 2, allowing the caller to set labels, action-listeners etc.
112 *
113 * @return the right button 1.
114 */
115 public JButton getRightButton1() {
116 return this.right1;
117 }
118
119 /**
120 * Returns a reference to button 3, allowing the caller to set labels, action-listeners etc.
121 *
122 * @return the right button 2.
123 */
124 public JButton getRightButton2() {
125 return this.right2;
126 }
127
128 /**
129 * Returns a reference to button 4, allowing the caller to set labels, action-listeners etc.
130 *
131 * @return the right button 3.
132 */
133 public JButton getRightButton3() {
134 return this.right3;
135 }
136
137 }