svn-gvsig-desktop / trunk / extensions / extGPS / src / org / gvsig / gps / panel / GPSControlPanel.java @ 4763
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1 | 4720 | jaume | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | * Av. Blasco Ib??ez, 50
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24 | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | |||
42 | /* CVS MESSAGES:
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43 | *
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44 | * $Id$
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45 | * $Log$
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46 | 4763 | jaume | * Revision 1.9 2006-04-07 11:10:26 jaume
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47 | 4720 | jaume | * *** empty log message ***
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48 | *
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49 | 4763 | jaume | * Revision 1.8 2006/04/07 08:27:48 jaume
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50 | * *** empty log message ***
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51 | *
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52 | 4753 | jaume | * Revision 1.7 2006/04/06 10:35:48 jaume
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53 | * *** empty log message ***
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54 | *
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55 | 4751 | jaume | * Revision 1.5 2006/04/05 17:08:18 jaume
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56 | * *** empty log message ***
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57 | *
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58 | 4749 | jaume | * Revision 1.4 2006/04/05 16:02:09 jaume
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59 | * *** empty log message ***
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60 | *
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61 | 4747 | jaume | * Revision 1.3 2006/04/05 14:50:37 jaume
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62 | * *** empty log message ***
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63 | *
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64 | 4746 | jaume | * Revision 1.2 2006/04/03 17:10:03 jaume
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65 | * *** empty log message ***
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66 | *
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67 | 4721 | jaume | * Revision 1.1 2006/04/03 16:10:27 jaume
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68 | * *** empty log message ***
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69 | 4720 | jaume | *
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70 | 4721 | jaume | *
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71 | 4720 | jaume | */
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72 | package org.gvsig.gps.panel; |
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73 | |||
74 | 4749 | jaume | import gnu.io.CommPortIdentifier; |
75 | import gnu.io.PortInUseException; |
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76 | 4752 | jaume | import gnu.io.SerialPort; |
77 | 4720 | jaume | |
78 | 4749 | jaume | import java.awt.geom.Point2D; |
79 | 4753 | jaume | import java.util.ArrayList; |
80 | 4749 | jaume | import java.util.Enumeration; |
81 | 4753 | jaume | import java.util.Hashtable; |
82 | 4749 | jaume | |
83 | 4753 | jaume | import javax.swing.DefaultCellEditor; |
84 | 4747 | jaume | import javax.swing.JButton; |
85 | 4753 | jaume | import javax.swing.JComponent; |
86 | 4749 | jaume | import javax.swing.JLabel; |
87 | 4752 | jaume | import javax.swing.JOptionPane; |
88 | 4720 | jaume | import javax.swing.JPanel; |
89 | import javax.swing.JScrollPane; |
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90 | import javax.swing.JTable; |
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91 | 4753 | jaume | import javax.swing.ListSelectionModel; |
92 | import javax.swing.event.TableColumnModelListener; |
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93 | import javax.swing.event.TableModelEvent; |
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94 | 4721 | jaume | import javax.swing.table.AbstractTableModel; |
95 | 4753 | jaume | import javax.swing.table.DefaultTableColumnModel; |
96 | import javax.swing.table.JTableHeader; |
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97 | import javax.swing.table.TableCellRenderer; |
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98 | 4721 | jaume | import javax.swing.table.TableColumn; |
99 | 4753 | jaume | import javax.swing.table.TableColumnModel; |
100 | 4720 | jaume | |
101 | 4749 | jaume | import org.gvsig.gps.GPSDriver; |
102 | import org.gvsig.gps.GPSExtension; |
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103 | import org.gvsig.gps.listeners.GPSEventListener; |
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104 | |||
105 | 4720 | jaume | import com.iver.andami.PluginServices; |
106 | 4753 | jaume | import com.iver.andami.plugins.Extension; |
107 | import com.iver.andami.ui.mdiManager.SingletonView; |
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108 | 4720 | jaume | import com.iver.andami.ui.mdiManager.ViewInfo; |
109 | 4752 | jaume | import com.iver.utiles.XMLEntity; |
110 | 4753 | jaume | /**
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111 | * Singleton view that allows the user to monitorize and configure the
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112 | * status of the GPS.
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113 | *
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114 | * @author jaume dominguez faus - jaume.dominguez@iver.es
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115 | */
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116 | public class GPSControlPanel extends JPanel implements SingletonView { |
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117 | 4749 | jaume | private boolean alreadyStarted; |
118 | private GPSDriver gps;
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119 | 4721 | jaume | private JPanel centerPanel = null; |
120 | private JPanel northPanel = null; |
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121 | private JScrollPane jScrollPane = null; |
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122 | private JTable tblStatus = null; |
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123 | 4752 | jaume | private StatusTableModel model;
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124 | 4749 | jaume | private JButton btnStart = null; |
125 | private JButton btnPause = null; |
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126 | private JButton btnStop = null; |
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127 | private JLabel lblPos; |
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128 | 4752 | jaume | private JButton btnConfig = null; |
129 | private CommPortIdentifier port;
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130 | private int portSpeed; |
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131 | private int dataBits; |
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132 | private int stopBits; |
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133 | private int parity; |
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134 | 4749 | jaume | |
135 | 4753 | jaume | private final static Extension thisExtension = PluginServices.getExtension(GPSExtension.class); |
136 | private final static String kPos = PluginServices.getText(thisExtension, "UTM_position"); |
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137 | private final static String kMsg = PluginServices.getText(thisExtension, "unknown_message"); |
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138 | private final static String kSignalLevel = PluginServices.getText(thisExtension, "signal_stregth"); |
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139 | private final static String kStatus = PluginServices.getText(thisExtension, "status"); |
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140 | private final static String kSpeed = PluginServices.getText(thisExtension, "speed"); |
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141 | private final static String kCourse = PluginServices.getText(thisExtension, "course"); |
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142 | private final static String kEstErr = PluginServices.getText(thisExtension, "estimated_error"); |
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143 | private final static String kHeight = PluginServices.getText(thisExtension, "height"); |
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144 | private final static String kPosPrecision = PluginServices.getText(thisExtension, "position_precision"); |
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145 | private final static String kHorPrecision = PluginServices.getText(thisExtension, "horizontal_precision"); |
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146 | private final static String kVerPrecision = PluginServices.getText(thisExtension, "vertical_precision"); |
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147 | |||
148 | |||
149 | private static GPSControlPanel instance; |
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150 | |||
151 | 4749 | jaume | |
152 | 4753 | jaume | private GPSControlPanel() {
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153 | 4720 | jaume | super();
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154 | 4749 | jaume | gps = GPSDriver.getInstance(); |
155 | 4753 | jaume | |
156 | setUp(); |
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157 | initialize(); |
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158 | refreshTable(); |
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159 | } |
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160 | |||
161 | private void refreshTable() { |
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162 | model.putValue(kPos , PluginServices.getText(this, "unknown")); |
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163 | model.putValue(PluginServices.getText(this, "port"), (port!=null) ? port.getName() : PluginServices.getText(this, "not_yet_set")); |
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164 | model.putValue(PluginServices.getText(this, "speed")+" (bps)", portSpeed+""); |
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165 | |||
166 | } |
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167 | |||
168 | private void setUp() { |
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169 | 4752 | jaume | XMLEntity xml = PluginServices.getPluginServices(this).getPersistentXML();
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170 | // Try to restore last port used
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171 | String portName = null; |
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172 | 4753 | jaume | if (xml.contains("gps-serialPortName")) { |
173 | portName = xml.getStringProperty("gps-serialPortName");
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174 | 4752 | jaume | } |
175 | Enumeration portList = CommPortIdentifier.getPortIdentifiers();
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176 | while (portName!=null && portList.hasMoreElements()) { |
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177 | CommPortIdentifier myPort = (CommPortIdentifier) portList.nextElement(); |
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178 | if (portName.equals(myPort.getName())) {
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179 | setPort(myPort); |
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180 | } |
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181 | } |
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182 | if (!xml.contains("gps-serialPortSpeed")) |
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183 | xml.putProperty("gps-serialPortSpeed", 4800); |
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184 | if (!xml.contains("gps-serialPortDataBits")) |
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185 | xml.putProperty("gps-serialPortDataBits" , "8"); |
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186 | if (!xml.contains("gps-serialPortStopBits")) |
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187 | 4753 | jaume | xml.putProperty("gps-serialPortStopBits", "1"); |
188 | 4752 | jaume | if (!xml.contains("gps-serialPortParities")) |
189 | xml.putProperty("gps-serialPortParities", "none"); |
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190 | |||
191 | 4753 | jaume | setPortSpeed(xml.getIntProperty("gps-serialPortSpeed"));
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192 | setPortDataBits(xml.getIntProperty("gps-serialPortDataBits"));
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193 | 4752 | jaume | setPortStopBits(xml.getStringProperty("gps-serialPortStopBits"));
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194 | setPortParity(xml.getStringProperty("gps-serialPortParities"));
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195 | 4720 | jaume | } |
196 | |||
197 | 4753 | jaume | public static GPSControlPanel getInstance() { |
198 | if (instance == null) |
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199 | instance = new GPSControlPanel();
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200 | return instance;
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201 | } |
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202 | |||
203 | 4720 | jaume | /**
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204 | * This method initializes this
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205 | *
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206 | * @return void
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207 | */
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208 | private void initialize() { |
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209 | 4749 | jaume | this.setLayout(null); |
210 | 4753 | jaume | this.setSize(572, 433); |
211 | 4746 | jaume | this.add(getCenterPanel(), java.awt.BorderLayout.CENTER);
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212 | 4721 | jaume | this.add(getNorthPanel(), java.awt.BorderLayout.NORTH);
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213 | 4749 | jaume | this.add(getBtnStart(), null); |
214 | this.add(getBtnPause(), null); |
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215 | this.add(getBtnStop(), null); |
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216 | |||
217 | 4720 | jaume | } |
218 | |||
219 | public ViewInfo getViewInfo() {
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220 | 4753 | jaume | ViewInfo m_viewInfo = new ViewInfo(ViewInfo.ICONIFIABLE);
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221 | 4752 | jaume | m_viewInfo.setTitle(PluginServices.getText(this, "gps_control_panel")); |
222 | 4749 | jaume | m_viewInfo.setWidth(this.getWidth()+8); |
223 | m_viewInfo.setHeight(this.getHeight()+8); |
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224 | 4720 | jaume | |
225 | return m_viewInfo;
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226 | } |
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227 | |||
228 | 4721 | jaume | /**
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229 | * This method initializes southPanel
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230 | *
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231 | * @return javax.swing.JPanel
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232 | */
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233 | private JPanel getCenterPanel() { |
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234 | if (centerPanel == null) { |
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235 | centerPanel = new JPanel(); |
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236 | 4749 | jaume | centerPanel.setLayout(null);
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237 | 4721 | jaume | centerPanel.setBorder(javax.swing.BorderFactory.createTitledBorder( |
238 | null, PluginServices.getText(this, "gps_status"), |
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239 | javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, |
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240 | javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); |
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241 | 4753 | jaume | centerPanel.setSize(572, 291); |
242 | centerPanel.setLocation(0, 111); |
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243 | 4721 | jaume | centerPanel.add(getJScrollPane(), java.awt.BorderLayout.NORTH); |
244 | 4752 | jaume | centerPanel.add(getBtnConfig(), null);
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245 | 4721 | jaume | } |
246 | return centerPanel;
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247 | } |
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248 | |||
249 | /**
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250 | * This method initializes northPanel
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251 | *
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252 | * @return javax.swing.JPanel
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253 | */
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254 | private JPanel getNorthPanel() { |
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255 | if (northPanel == null) { |
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256 | northPanel = new JPanel(); |
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257 | 4749 | jaume | northPanel.setLayout(null);
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258 | 4753 | jaume | northPanel.setSize(572, 112); |
259 | northPanel.setLocation(0, 0); |
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260 | 4721 | jaume | } |
261 | return northPanel;
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262 | } |
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263 | 4749 | jaume | |
264 | /**
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265 | 4752 | jaume | * This method initializes txtSampleRate
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266 | 4749 | jaume | *
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267 | * @return javax.swing.JTextField
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268 | */
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269 | 4752 | jaume | |
270 | 4721 | jaume | |
271 | /**
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272 | * This method initializes jScrollPane
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273 | *
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274 | * @return javax.swing.JScrollPane
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275 | */
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276 | private JScrollPane getJScrollPane() { |
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277 | if (jScrollPane == null) { |
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278 | jScrollPane = new JScrollPane(); |
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279 | 4753 | jaume | jScrollPane.setSize(560, 231); |
280 | 4749 | jaume | jScrollPane.setLocation(5, 25); |
281 | 4721 | jaume | jScrollPane.setViewportView(getTblStatus()); |
282 | } |
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283 | return jScrollPane;
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284 | } |
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285 | |||
286 | /**
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287 | 4752 | jaume | * This method initializes tblStatus
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288 | 4721 | jaume | *
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289 | * @return javax.swing.JTable
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290 | */
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291 | private JTable getTblStatus() { |
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292 | if (tblStatus == null) { |
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293 | tblStatus = new JTable(); |
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294 | 4753 | jaume | tblStatus.setShowHorizontalLines(false);
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295 | |||
296 | 4721 | jaume | model = new StatusTableModel();
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297 | tblStatus.setModel(model); |
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298 | } |
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299 | return tblStatus;
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300 | } |
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301 | |||
302 | /**
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303 | 4752 | jaume | * This method initializes btnStart
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304 | 4721 | jaume | *
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305 | * @return javax.swing.JButton
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306 | */
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307 | 4749 | jaume | private JButton getBtnStart() { |
308 | if (btnStart == null) { |
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309 | btnStart = new JButton(); |
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310 | 4752 | jaume | btnStart.setText("start");
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311 | 4753 | jaume | btnStart.setBounds(214, 407, 70, 20); |
312 | 4749 | jaume | btnStart.addActionListener(new java.awt.event.ActionListener() {
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313 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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314 | start(); |
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315 | } |
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316 | }); |
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317 | 4721 | jaume | } |
318 | 4749 | jaume | return btnStart;
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319 | 4721 | jaume | } |
320 | |||
321 | 4749 | jaume | /**
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322 | 4752 | jaume | * This method initializes btnPause
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323 | 4749 | jaume | *
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324 | * @return javax.swing.JButton
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325 | */
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326 | private JButton getBtnPause() { |
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327 | if (btnPause == null) { |
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328 | btnPause = new JButton(); |
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329 | 4753 | jaume | btnPause.setBounds(289, 407, 70, 20); |
330 | btnPause.setText("pause");
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331 | 4749 | jaume | btnPause.addActionListener(new java.awt.event.ActionListener() {
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332 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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333 | gps.silence(); |
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334 | } |
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335 | }); |
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336 | } |
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337 | return btnPause;
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338 | } |
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339 | |||
340 | /**
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341 | 4752 | jaume | * This method initializes btnStop
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342 | 4749 | jaume | *
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343 | * @return javax.swing.JButton
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344 | */
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345 | private JButton getBtnStop() { |
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346 | if (btnStop == null) { |
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347 | btnStop = new JButton(); |
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348 | 4753 | jaume | btnStop.setBounds(409, 407, 70, 21); |
349 | 4752 | jaume | btnStop.setText("stop");
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350 | 4749 | jaume | btnStop.addActionListener(new java.awt.event.ActionListener() {
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351 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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352 | gps.closePort(); |
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353 | } |
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354 | }); |
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355 | 4753 | jaume | alreadyStarted = false;
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356 | 4749 | jaume | } |
357 | return btnStop;
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358 | } |
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359 | 4753 | jaume | |
360 | protected void refresh() { |
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361 | this.repaint();
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362 | } |
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363 | 4752 | jaume | |
364 | public void start() { |
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365 | if (!alreadyStarted && port!=null) { |
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366 | try {
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367 | |||
368 | gps.setPort(port, portSpeed, dataBits, stopBits, parity); |
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369 | |||
370 | gps.addEventListener(new GPSEventListener() {
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371 | 4753 | jaume | private TableModelEvent e = new TableModelEvent(model); |
372 | 4752 | jaume | public void unhandledMessage(String message) { |
373 | 4753 | jaume | model.putValue(kMsg, message); |
374 | tblStatus.tableChanged(e); |
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375 | 4752 | jaume | } |
376 | |||
377 | public void connectionLost() { |
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378 | 4753 | jaume | model.putValue(kStatus, PluginServices.getText(this, "off")); |
379 | tblStatus.tableChanged(e); |
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380 | 4752 | jaume | } |
381 | |||
382 | public void connectionEstablished() { |
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383 | 4753 | jaume | model.putValue(kStatus, PluginServices.getText(this, "on")); |
384 | tblStatus.tableChanged(e); |
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385 | 4752 | jaume | } |
386 | |||
387 | public void newLonLatPositionReceived(double lon, double lat) { |
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388 | 4753 | jaume | Point2D p = new Point2D.Double(lon, lat); |
389 | model.putValue(kPos, "("+lon+", "+lat+")"); |
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390 | tblStatus.tableChanged(e); |
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391 | // esto igual ho hauria de canviar.
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392 | 4763 | jaume | ((GPSExtension) thisExtension).drawSymbol(null, null, p, false); |
393 | 4752 | jaume | } |
394 | |||
395 | public void signalLevelChanged(float level) { |
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396 | 4753 | jaume | model.putValue(kSignalLevel , level+"");
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397 | tblStatus.tableChanged(e); |
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398 | 4752 | jaume | } |
399 | |||
400 | public void speedChanged(float speed, short course) { |
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401 | 4753 | jaume | model.putValue(kSpeed, speed+"");
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402 | model.putValue(kCourse, course+"?");
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403 | tblStatus.tableChanged(e); |
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404 | 4752 | jaume | } |
405 | |||
406 | 4753 | jaume | public void estimatedPosErrorChanged(double err) { |
407 | model.putValue(kEstErr, err+"");
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408 | tblStatus.tableChanged(e); |
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409 | 4752 | jaume | } |
410 | |||
411 | public void heightChanged(float height) { |
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412 | 4753 | jaume | model.putValue(kHeight, height+"");
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413 | tblStatus.tableChanged(e); |
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414 | 4752 | jaume | } |
415 | |||
416 | public void precisionChanged(float pDop, float hDop, float vDop) { |
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417 | 4753 | jaume | model.putValue(kPosPrecision, pDop+"");
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418 | model.putValue(kHorPrecision, hDop+"");
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419 | model.putValue(kVerPrecision, vDop+"");
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420 | tblStatus.tableChanged(e); |
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421 | 4752 | jaume | } |
422 | |||
423 | }); |
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424 | gps.start(); |
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425 | alreadyStarted = true;
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426 | } catch (PortInUseException e) {
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427 | JOptionPane.showMessageDialog(this, PluginServices.getText(this, "port_in_use")); |
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428 | } |
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429 | } |
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430 | } |
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431 | 4749 | jaume | |
432 | /**
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433 | 4752 | jaume | * This method initializes jButton
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434 | 4749 | jaume | *
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435 | 4752 | jaume | * @return javax.swing.JButton
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436 | 4749 | jaume | */
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437 | 4752 | jaume | private JButton getBtnConfig() { |
438 | if (btnConfig == null) { |
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439 | btnConfig = new JButton(); |
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440 | btnConfig.setBounds(265, 263, 70, 20); |
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441 | 4753 | jaume | btnConfig.addActionListener(new java.awt.event.ActionListener() {
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442 | public void actionPerformed(java.awt.event.ActionEvent e) { |
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443 | config(); |
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444 | } |
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445 | }); |
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446 | 4752 | jaume | btnConfig.setText(PluginServices.getText(this, "config")); |
447 | 4749 | jaume | } |
448 | 4752 | jaume | return btnConfig;
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449 | 4749 | jaume | } |
450 | 4752 | jaume | |
451 | /**
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452 | 4753 | jaume | * Opens the config dialog.
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453 | */
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454 | protected void config() { |
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455 | PluginServices.getMDIManager().addView(new GPSConfigPanel(this)); |
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456 | } |
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457 | |||
458 | /**
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459 | 4752 | jaume | * Sets the port to be monitorized.
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460 | * @param port
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461 | */
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462 | public void setPort(CommPortIdentifier port) { |
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463 | 4753 | jaume | XMLEntity xml = PluginServices.getPluginServices(this).getPersistentXML();
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464 | xml.putProperty("gps-serialPortName", port.getName());
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465 | 4752 | jaume | this.port = port;
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466 | } |
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467 | |||
468 | /**
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469 | * Sets the speed in bps of the port that is being monitorized.
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470 | * @param portSpeed
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471 | */
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472 | public void setPortSpeed(int portSpeed) { |
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473 | this.portSpeed = portSpeed;
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474 | } |
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475 | |||
476 | /**
|
||
477 | * Sets the amount of data bits of the port that is being monitorized.
|
||
478 | * @param int, one of 5, 6, 7, or 8
|
||
479 | */
|
||
480 | public void setPortDataBits(int dataBits) { |
||
481 | switch (dataBits) {
|
||
482 | case 5: |
||
483 | this.dataBits = SerialPort.DATABITS_5;
|
||
484 | break;
|
||
485 | case 6: |
||
486 | this.dataBits = SerialPort.DATABITS_6;
|
||
487 | break;
|
||
488 | case 7: |
||
489 | this.dataBits = SerialPort.DATABITS_7;
|
||
490 | break;
|
||
491 | case 8: |
||
492 | this.dataBits = SerialPort.DATABITS_8;
|
||
493 | break;
|
||
494 | } |
||
495 | |||
496 | } |
||
497 | 4749 | jaume | |
498 | 4752 | jaume | /**
|
499 | * Sets the port's stop bits
|
||
500 | * @param stopBIts, one of "1", "1.5", or "2"
|
||
501 | */
|
||
502 | public void setPortStopBits(String stopBits) { |
||
503 | if (stopBits.equals("1")) { |
||
504 | this.stopBits = SerialPort.STOPBITS_1;
|
||
505 | } else if (stopBits.equals("1.5")) { |
||
506 | this.stopBits = SerialPort.STOPBITS_1_5;
|
||
507 | } else if (stopBits.equals("2")) { |
||
508 | this.stopBits = SerialPort.STOPBITS_2;
|
||
509 | 4749 | jaume | } |
510 | } |
||
511 | |||
512 | 4752 | jaume | /**
|
513 | * Sets the parity of the port that is being monitorized
|
||
514 | * @param string: one of "even", "mark", "none", "odd", or "space"
|
||
515 | */
|
||
516 | public void setPortParity(String parity) { |
||
517 | if (parity.equals("even")) { |
||
518 | this.parity = SerialPort.PARITY_EVEN;
|
||
519 | } else if (parity.equals("mark")) { |
||
520 | this.parity = SerialPort.PARITY_MARK;
|
||
521 | } else if (parity.equals("none")) { |
||
522 | this.parity = SerialPort.PARITY_NONE;
|
||
523 | } else if (parity.equals("odd")) { |
||
524 | this.parity = SerialPort.PARITY_ODD;
|
||
525 | } else if (parity.equals("space")) { |
||
526 | this.parity = SerialPort.PARITY_SPACE;
|
||
527 | } |
||
528 | } |
||
529 | |||
530 | 4753 | jaume | public Object getViewModel() { |
531 | return "GPS Control Panel"; |
||
532 | } |
||
533 | } // @jve:decl-index=0:visual-constraint="10,10"
|
||
534 | |||
535 | |||
536 | 4721 | jaume | class StatusTableModel extends AbstractTableModel { |
537 | 4753 | jaume | private ArrayList keys = new ArrayList(); |
538 | private ArrayList values = new ArrayList(); |
||
539 | private Hashtable index = new Hashtable(); |
||
540 | 4749 | jaume | |
541 | 4753 | jaume | public void putRow(int rowIndex, String[] cellValues) { |
542 | keys.set(rowIndex, cellValues[0]);
|
||
543 | values.set(rowIndex, cellValues[1]);
|
||
544 | 4721 | jaume | } |
545 | |||
546 | 4753 | jaume | public int putValue(String key, String value) { |
547 | if (index.containsKey(key)) {
|
||
548 | int i = ((Integer)index.get(key)).intValue(); |
||
549 | values.set(i, value); |
||
550 | return i;
|
||
551 | } |
||
552 | return addRow(new String[] {key, value}); |
||
553 | } |
||
554 | |||
555 | |||
556 | public void clear() { |
||
557 | index.clear(); |
||
558 | keys.clear(); |
||
559 | values.clear(); |
||
560 | } |
||
561 | |||
562 | public int addRow(String[] cellValues) { |
||
563 | index.put(cellValues[0], new Integer(keys.size())); |
||
564 | keys.add(cellValues[0]);
|
||
565 | values.add(cellValues[1]);
|
||
566 | return keys.size()-1; |
||
567 | } |
||
568 | |||
569 | 4721 | jaume | public int getColumnCount() { |
570 | return 2; |
||
571 | } |
||
572 | |||
573 | public int getRowCount() { |
||
574 | if (keys==null) return 0; |
||
575 | 4753 | jaume | return keys.size();
|
576 | 4721 | jaume | } |
577 | |||
578 | public Object getValueAt(int rowIndex, int columnIndex) { |
||
579 | if (columnIndex == 0) |
||
580 | 4753 | jaume | return keys.get(rowIndex);
|
581 | 4721 | jaume | else if (columnIndex == 1) |
582 | 4753 | jaume | return values.get(rowIndex);
|
583 | 4721 | jaume | return null; |
584 | } |
||
585 | 4749 | jaume | |
586 | |||
587 | |||
588 | 4721 | jaume | } |