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1: /* ======================================================================== 2: * JCommon : a free general purpose class library for the Java(tm) platform 3: * ======================================================================== 4: * 5: * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors. 6: * 7: * Project Info: http://www.jfree.org/jcommon/index.html 8: * 9: * This library is free software; you can redistribute it and/or modify it 10: * under the terms of the GNU Lesser General Public License as published by 11: * the Free Software Foundation; either version 2.1 of the License, or 12: * (at your option) any later version. 13: * 14: * This library is distributed in the hope that it will be useful, but 15: * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 16: * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 17: * License for more details. 18: * 19: * You should have received a copy of the GNU Lesser General Public 20: * License along with this library; if not, write to the Free Software 21: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 22: * USA. 23: * 24: * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 25: * in the United States and other countries.] 26: * 27: * -------------------- 28: * L1R2ButtonPanel.java 29: * -------------------- 30: * (C) Copyright 2000-2004, by Object Refinery Limited. 31: * 32: * Original Author: David Gilbert (for Object Refinery Limited); 33: * Contributor(s): -; 34: * 35: * $Id: L1R2ButtonPanel.java,v 1.3 2005/10/18 13:18:34 mungady Exp $ 36: * 37: * Changes (from 26-Oct-2001) 38: * -------------------------- 39: * 26-Oct-2001 : Changed package to com.jrefinery.ui.*; 40: * 26-Jun-2002 : Removed unnecessary import (DG); 41: * 14-Oct-2002 : Fixed errors reported by Checkstyle (DG); 42: * 43: */ 44: 45: package org.jfree.ui; 46: 47: import java.awt.BorderLayout; 48: import java.awt.GridLayout; 49: 50: import javax.swing.JButton; 51: import javax.swing.JPanel; 52: 53: /** 54: * A 'ready-made' panel that has one button on the left and two buttons on the right - nested 55: * panels and layout managers take care of resizing. 56: * 57: * @author David Gilbert 58: */ 59: public class L1R2ButtonPanel extends JPanel { 60: 61: /** The left button. */ 62: private JButton left; 63: 64: /** The first button on the right of the panel. */ 65: private JButton right1; 66: 67: /** The second button on the right of the panel. */ 68: private JButton right2; 69: 70: /** 71: * Standard constructor - creates a three button panel with the specified button labels. 72: * 73: * @param label1 the label for button 1. 74: * @param label2 the label for button 2. 75: * @param label3 the label for button 3. 76: */ 77: public L1R2ButtonPanel(final String label1, final String label2, final String label3) { 78: 79: setLayout(new BorderLayout()); 80: 81: // create the pieces... 82: this.left = new JButton(label1); 83: 84: final JPanel rightButtonPanel = new JPanel(new GridLayout(1, 2)); 85: this.right1 = new JButton(label2); 86: this.right2 = new JButton(label3); 87: rightButtonPanel.add(this.right1); 88: rightButtonPanel.add(this.right2); 89: 90: // ...and put them together 91: add(this.left, BorderLayout.WEST); 92: add(rightButtonPanel, BorderLayout.EAST); 93: 94: } 95: 96: /** 97: * Returns a reference to button 1, allowing the caller to set labels, action-listeners etc. 98: * 99: * @return the left button. 100: */ 101: public JButton getLeftButton() { 102: return this.left; 103: } 104: 105: /** 106: * Returns a reference to button 2, allowing the caller to set labels, action-listeners etc. 107: * 108: * @return the right button 1. 109: */ 110: public JButton getRightButton1() { 111: return this.right1; 112: } 113: 114: /** 115: * Returns a reference to button 3, allowing the caller to set labels, action-listeners etc. 116: * 117: * @return the right button 2. 118: */ 119: public JButton getRightButton2() { 120: return this.right2; 121: } 122: 123: }