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Sensix
Wireless Sensor Network Middleware |
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/home/brennan/Software/sensix/source/C^4/LegendPanel.java
Go to the documentation of this file.00001 00010 /* 00011 * Copyright 2008. Los Alamos National Security, LLC. This material 00012 * was produced under U.S. Government contract DE-AC52-06NA25396 for 00013 * Los Alamos National Laboratory (LANL), which is operated by Los 00014 * Alamos National Security, LLC, for the Department of Energy. The 00015 * U.S. Government has rights to use, reproduce, and distribute this 00016 * software. NEITHER THE GOVERNMENT NOR LOS ALAMOS NATIONAL SECURITY, 00017 * LLC, MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR ASSUMES ANY LEGAL 00018 * LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified to 00019 * produce derivative works, such modified software should be clearly 00020 * marked, so as not to confuse it with the version available from LANL. 00021 * 00022 * Additionally, this program is free software; you can redistribute 00023 * it and/or modify it under the terms of the GNU General Public 00024 * License as published by the Free Software Foundation; version 2 of 00025 * the License. Accordingly, this program is distributed in the hope 00026 * it will be useful, but WITHOUT ANY WARRANTY; without even the 00027 * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00028 * PURPOSE. See the GNU General Public License for more details. 00029 * 00030 * You should have received a copy of the GNU General Public License 00031 * along with this program; if not, write to the Free Software 00032 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. 00033 */ 00034 00035 import javax.swing.*; 00036 import java.awt.*; 00037 import javax.swing.border.*; 00038 00039 00040 public class LegendPanel extends JPanel 00041 { 00042 private SenseGui gui; 00043 private TopologyPanel tp; 00044 private JPanel app1_p; 00045 private JPanel app2_p; 00046 private JPanel app3_p; 00047 private JPanel app4_p; 00048 private JPanel app_p; 00049 private int width, height; 00050 private Font label_font; 00051 public int font_size; 00052 00053 00054 public LegendPanel(SenseGui g, int w, int h) { 00055 super(); 00056 gui = g; 00057 tp = gui.view_panel; 00058 width = w; 00059 height = h; 00060 00061 setOpaque(false); 00062 setPreferredSize(new Dimension(width, height)); 00063 setLayout(new BorderLayout()); 00064 setBorder(BorderFactory.createTitledBorder("Legend")); 00065 00066 JPanel p = new JPanel(); 00067 p.setOpaque(false); 00068 p.setLayout(new BorderLayout(4, 0)); 00069 00070 JPanel app_p = new JPanel(); 00071 app_p.setOpaque(false); 00072 app_p.setLayout(new BorderLayout(6, 0)); 00073 00074 app1_p = new JPanel(); 00075 app1_p.setOpaque(false); 00076 app1_p.setLayout(new BoxLayout(app1_p, BoxLayout.Y_AXIS)); 00077 00078 app2_p = new JPanel(); 00079 app2_p.setOpaque(false); 00080 app2_p.setLayout(new BoxLayout(app2_p, BoxLayout.Y_AXIS)); 00081 app_p.add(app2_p, BorderLayout.WEST); 00082 00083 app3_p = new JPanel(); 00084 app3_p.setOpaque(false); 00085 app3_p.setLayout(new BoxLayout(app3_p, BoxLayout.Y_AXIS)); 00086 app_p.add(app3_p, BorderLayout.CENTER); 00087 00088 app4_p = new JPanel(); 00089 app4_p.setOpaque(false); 00090 app4_p.setLayout(new BoxLayout(app4_p, BoxLayout.Y_AXIS)); 00091 app_p.add(app4_p, BorderLayout.EAST); 00092 p.add(app_p, BorderLayout.CENTER); 00093 00094 JPanel top_p = new JPanel(); 00095 top_p.setLayout(new BorderLayout()); 00096 top_p.setOpaque(false); 00097 top_p.setBorder(BorderFactory.createLineBorder(Color.gray)); 00098 JLabel sample = new JLabel("Sample"); 00099 Font as_font = new Font(sample.getFont().getName(), Font.PLAIN, 00100 sample.getFont().getSize()-1); 00101 label_font = new Font(sample.getFont().getName(), Font.PLAIN, 00102 sample.getFont().getSize()-3); 00103 font_size = label_font.getSize(); 00104 int as_font_size = as_font.getSize(); 00105 00106 JLabel dummy = new JLabel(" "); 00107 dummy.setFont(new Font(label_font.getName(), Font.PLAIN, 00108 label_font.getSize()/2)); 00109 JLabel arc = new JLabel("connections", 00110 (Icon)(new LegendIcon(gui.view_panel.arc_color, 00111 font_size*2, font_size*4)), JLabel.RIGHT); 00112 arc.setFont(as_font); 00113 arc.setIconTextGap(0); 00114 arc.setVerticalTextPosition(JLabel.TOP); 00115 JLabel txsphere = new JLabel("transmit radii", 00116 (Icon)(new LegendIcon(gui.view_panel.sphere_color, 00117 font_size*2, font_size*4)), JLabel.RIGHT); 00118 txsphere.setFont(as_font); 00119 txsphere.setIconTextGap(0); 00120 txsphere.setVerticalTextPosition(JLabel.TOP); 00121 top_p.add(dummy, BorderLayout.NORTH); 00122 top_p.add(arc, BorderLayout.CENTER); 00123 top_p.add(txsphere, BorderLayout.SOUTH); 00124 00125 JPanel west_p = new JPanel(); 00126 west_p.setLayout(new BorderLayout(0, 0)); 00127 west_p.setOpaque(false); 00128 west_p.add(top_p, BorderLayout.NORTH); 00129 west_p.add(app1_p, BorderLayout.SOUTH); 00130 p.add(west_p, BorderLayout.WEST); 00131 00132 add(p, BorderLayout.CENTER); 00133 setSize(getPreferredSize()); 00134 } 00135 00136 00137 public void start() { 00138 app1_p.removeAll(); 00139 app2_p.removeAll(); 00140 app3_p.removeAll(); 00141 app4_p.removeAll(); 00142 int how_many = gui.topology.getGroups().size(); 00143 for (int i=0; i<how_many; i++) { 00144 /* 00145 JLabel text = new JLabel(((NodeGroup) 00146 gui.topology.getGroups().elementAt(i)).getApp()); 00147 */ 00148 JLabel icon = new JLabel((Icon)(new LegendIcon( 00149 gui.view_panel.group_colors[i], 3*font_size/2, font_size*3))); 00150 //text.setFont(label_font); 00151 //text.setVerticalAlignment(JLabel.TOP); 00152 JPanel p = new JPanel(); 00153 p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS)); 00154 //FlowLayout(FlowLayout.LEFT, 0, 0)); 00155 p.add(icon); 00156 //p.add(text); 00157 00158 if (how_many > 12) { 00159 if (i < 2*how_many/11) 00160 app1_p.add(p); 00161 else if (i < 5*how_many/11) 00162 app2_p.add(p); 00163 else if (i < 8*how_many/11) 00164 app3_p.add(p); 00165 else 00166 app4_p.add(p); 00167 } else 00168 app3_p.add(p); 00169 } 00170 setVisible(true); 00171 } 00172 00173 public Dimension getMinimumSize() { 00174 return getPreferredSize(); 00175 } 00176 public Dimension getMaximumSize() { 00177 return getPreferredSize(); 00178 } 00179 public Dimension getPreferredSize() { 00180 return new Dimension(this.width, this.height); 00181 } 00182 00183 protected class LegendIcon implements Icon { 00184 private Color color; 00185 private int height; 00186 private int width; 00187 00188 public LegendIcon(Color c, int h, int w) { 00189 color = c; 00190 height = h; 00191 width = w; 00192 } 00193 00194 public void paintIcon(Component c, Graphics g, int x, int y) { 00195 g.setColor(color); 00196 g.fillRect(x - (width/2) - 1, y - (height/2) - 1, width+1, height+1); 00197 } 00198 00199 public int getIconWidth() { 00200 return width; 00201 } 00202 public int getIconHeight() { 00203 return height; 00204 } 00205 } 00206 }