| 1 | /* |
| 2 | * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions |
| 6 | * are met: |
| 7 | * |
| 8 | * -Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * |
| 11 | * -Redistribution in binary form must reproduct the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in |
| 13 | * the documentation and/or other materials provided with the distribution. |
| 14 | * |
| 15 | * Neither the name of Sun Microsystems, Inc. or the names of contributors |
| 16 | * may be used to endorse or promote products derived from this software |
| 17 | * without specific prior written permission. |
| 18 | * |
| 19 | * This software is provided "AS IS," without a warranty of any kind. ALL |
| 20 | * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING |
| 21 | * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE |
| 22 | * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT |
| 23 | * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT |
| 24 | * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS |
| 25 | * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST |
| 26 | * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, |
| 27 | * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY |
| 28 | * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN |
| 29 | * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. |
| 30 | * |
| 31 | * You acknowledge that Software is not designed, licensed or intended for |
| 32 | * use in the design, construction, operation or maintenance of any nuclear |
| 33 | * facility. |
| 34 | */ |
| 35 | |
| 36 | /* |
| 37 | * @(#)DirectionPanel.java 1.5 03/01/23 |
| 38 | */ |
| 39 | |
| 40 | import javax.swing.*; |
| 41 | import javax.swing.border.*; |
| 42 | |
| 43 | import java.awt.*; |
| 44 | import java.awt.event.*; |
| 45 | import java.util.*; |
| 46 | |
| 47 | |
| 48 | /** |
| 49 | * @version 1.5 01/23/03 |
| 50 | * @author Jeff Dinkins |
| 51 | * @author Chester Rose |
| 52 | * @author Brian Beck |
| 53 | */ |
| 54 | |
| 55 | public class DirectionPanel extends JPanel { |
| 56 | |
| 57 | private ButtonGroup group; |
| 58 | |
| 59 | public DirectionPanel(boolean enable, String selection, ActionListener l) { |
| 60 | setLayout(new BoxLayout(this, BoxLayout.Y_AXIS)); |
| 61 | setAlignmentY(TOP_ALIGNMENT); |
| 62 | setAlignmentX(LEFT_ALIGNMENT); |
| 63 | |
| 64 | Box firstThree = Box.createHorizontalBox(); |
| 65 | Box secondThree = Box.createHorizontalBox(); |
| 66 | Box thirdThree = Box.createHorizontalBox(); |
| 67 | |
| 68 | if(!enable) { |
| 69 | selection = "None"; |
| 70 | } |
| 71 | |
| 72 | group = new ButtonGroup(); |
| 73 | DirectionButton b; |
| 74 | b = (DirectionButton) firstThree.add(new DirectionButton( tl_dot, tldn_dot, "NW", "Sets the orientation to the North-West", l, group, selection.equals("NW"))); |
| 75 | b.setEnabled(enable); |
| 76 | b = (DirectionButton) firstThree.add(new DirectionButton( tm_dot, tmdn_dot, "N", "Sets the orientation to the North", l, group, selection.equals("N"))); |
| 77 | b.setEnabled(enable); |
| 78 | b = (DirectionButton) firstThree.add(new DirectionButton( tr_dot, trdn_dot, "NE", "Sets the orientation to the North-East", l, group, selection.equals("NE"))); |
| 79 | b.setEnabled(enable); |
| 80 | b = (DirectionButton) secondThree.add(new DirectionButton( ml_dot, mldn_dot, "W", "Sets the orientation to the West", l, group, selection.equals("W"))); |
| 81 | b.setEnabled(enable); |
| 82 | b = (DirectionButton) secondThree.add(new DirectionButton( c_dot, cdn_dot, "C", "Sets the orientation to the Center", l, group, selection.equals("C"))); |
| 83 | b.setEnabled(enable); |
| 84 | b = (DirectionButton) secondThree.add(new DirectionButton( mr_dot, mrdn_dot, "E", "Sets the orientation to the East", l, group, selection.equals("E"))); |
| 85 | b.setEnabled(enable); |
| 86 | b = (DirectionButton) thirdThree.add(new DirectionButton( bl_dot, bldn_dot, "SW", "Sets the orientation to the South-West", l, group, selection.equals("SW"))); |
| 87 | b.setEnabled(enable); |
| 88 | b = (DirectionButton) thirdThree.add(new DirectionButton( bm_dot, bmdn_dot, "S", "Sets the orientation to the South", l, group, selection.equals("S"))); |
| 89 | b.setEnabled(enable); |
| 90 | b = (DirectionButton) thirdThree.add(new DirectionButton( br_dot, brdn_dot, "SE", "Sets the orientation to the South-East", l, group, selection.equals("SE"))); |
| 91 | b.setEnabled(enable); |
| 92 | |
| 93 | add(firstThree); |
| 94 | add(secondThree); |
| 95 | add(thirdThree); |
| 96 | } |
| 97 | |
| 98 | public String getSelection() { |
| 99 | return group.getSelection().getActionCommand(); |
| 100 | } |
| 101 | |
| 102 | public void setSelection( String selection ) { |
| 103 | Enumeration e = group.getElements(); |
| 104 | while( e.hasMoreElements() ) { |
| 105 | JRadioButton b = (JRadioButton)e.nextElement(); |
| 106 | if( b.getActionCommand().equals(selection) ) { |
| 107 | b.setSelected(true); |
| 108 | } |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | // Chester's way cool layout buttons |
| 113 | public ImageIcon bl_dot = loadImageIcon("bl.gif","bottom left layout button"); |
| 114 | public ImageIcon bldn_dot = loadImageIcon("bldn.gif","selected bottom left layout button"); |
| 115 | public ImageIcon bm_dot = loadImageIcon("bm.gif","bottom middle layout button"); |
| 116 | public ImageIcon bmdn_dot = loadImageIcon("bmdn.gif","selected bottom middle layout button"); |
| 117 | public ImageIcon br_dot = loadImageIcon("br.gif","bottom right layout button"); |
| 118 | public ImageIcon brdn_dot = loadImageIcon("brdn.gif","selected bottom right layout button"); |
| 119 | public ImageIcon c_dot = loadImageIcon("c.gif","center layout button"); |
| 120 | public ImageIcon cdn_dot = loadImageIcon("cdn.gif","selected center layout button"); |
| 121 | public ImageIcon ml_dot = loadImageIcon("ml.gif","middle left layout button"); |
| 122 | public ImageIcon mldn_dot = loadImageIcon("mldn.gif","selected middle left layout button"); |
| 123 | public ImageIcon mr_dot = loadImageIcon("mr.gif","middle right layout button"); |
| 124 | public ImageIcon mrdn_dot = loadImageIcon("mrdn.gif","selected middle right layout button"); |
| 125 | public ImageIcon tl_dot = loadImageIcon("tl.gif","top left layout button"); |
| 126 | public ImageIcon tldn_dot = loadImageIcon("tldn.gif","selected top left layout button"); |
| 127 | public ImageIcon tm_dot = loadImageIcon("tm.gif","top middle layout button"); |
| 128 | public ImageIcon tmdn_dot = loadImageIcon("tmdn.gif","selected top middle layout button"); |
| 129 | public ImageIcon tr_dot = loadImageIcon("tr.gif","top right layout button"); |
| 130 | public ImageIcon trdn_dot = loadImageIcon("trdn.gif","selected top right layout button"); |
| 131 | |
| 132 | public ImageIcon loadImageIcon(String filename, String description) { |
| 133 | String path = "/resources/images/buttons/" + filename; |
| 134 | return new ImageIcon(getClass().getResource(path), description); |
| 135 | } |
| 136 | |
| 137 | |
| 138 | public class DirectionButton extends JRadioButton { |
| 139 | |
| 140 | /** |
| 141 | * A layout direction button |
| 142 | */ |
| 143 | public DirectionButton(Icon icon, Icon downIcon, String direction, |
| 144 | String description, ActionListener l, |
| 145 | ButtonGroup group, boolean selected) |
| 146 | { |
| 147 | super(); |
| 148 | this.addActionListener(l); |
| 149 | setFocusPainted(false); |
| 150 | setHorizontalTextPosition(CENTER); |
| 151 | group.add(this); |
| 152 | setIcon(icon); |
| 153 | setSelectedIcon(downIcon); |
| 154 | setActionCommand(direction); |
| 155 | getAccessibleContext().setAccessibleName(direction); |
| 156 | getAccessibleContext().setAccessibleDescription(description); |
| 157 | setSelected(selected); |
| 158 | } |
| 159 | |
| 160 | public boolean isFocusTraversable() { |
| 161 | return false; |
| 162 | } |
| 163 | |
| 164 | public void setBorder(Border b) { |
| 165 | } |
| 166 | } |
| 167 | } |