gvsig-geoprocess / org.gvsig.geoprocess / trunk / org.gvsig.geoprocess / org.gvsig.geoprocess.algorithm / org.gvsig.geoprocess.algorithm.groupby / src / main / java / org / gvsig / geoprocess / algorithm / groupby / GroupByParametersPanel.java @ 385
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1 | 357 | nbrodin | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | *
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4 | * Copyright (C) 2007-2012 gvSIG Association.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | */
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24 | package org.gvsig.geoprocess.algorithm.groupby; |
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25 | |||
26 | import java.awt.BorderLayout; |
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27 | import java.awt.Color; |
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28 | import java.awt.Dimension; |
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29 | import java.awt.GridBagConstraints; |
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30 | import java.awt.GridBagLayout; |
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31 | import java.awt.Insets; |
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32 | import java.awt.event.ActionEvent; |
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33 | import java.awt.event.ActionListener; |
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34 | import java.awt.event.MouseEvent; |
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35 | import java.awt.event.MouseListener; |
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36 | import java.util.ArrayList; |
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37 | import java.util.List; |
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38 | |||
39 | import javax.swing.BorderFactory; |
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40 | import javax.swing.ButtonGroup; |
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41 | import javax.swing.ComboBoxModel; |
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42 | import javax.swing.DefaultComboBoxModel; |
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43 | import javax.swing.DefaultListModel; |
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44 | import javax.swing.JButton; |
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45 | import javax.swing.JComboBox; |
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46 | import javax.swing.JLabel; |
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47 | import javax.swing.JList; |
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48 | import javax.swing.JPanel; |
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49 | import javax.swing.JRadioButton; |
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50 | import javax.swing.JScrollPane; |
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51 | import javax.swing.JTable; |
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52 | import javax.swing.ListSelectionModel; |
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53 | import javax.swing.table.DefaultTableModel; |
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54 | |||
55 | 379 | nbrodin | import org.gvsig.fmap.dal.exception.DataException; |
56 | import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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57 | import org.gvsig.fmap.dal.feature.FeatureStore; |
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58 | import org.gvsig.fmap.dal.feature.FeatureType; |
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59 | 357 | nbrodin | import org.gvsig.geoprocess.lib.api.GeoProcessLocator; |
60 | 379 | nbrodin | import org.gvsig.geoprocess.lib.sextante.dataObjects.FlyrVectIVectorLayer; |
61 | 357 | nbrodin | import org.gvsig.geoprocess.sextante.gui.algorithm.AlgorithmOutputPanel; |
62 | import org.gvsig.gui.beans.Messages; |
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63 | import org.gvsig.timesupport.Instant; |
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64 | 379 | nbrodin | import org.gvsig.tools.dataTypes.DataTypes; |
65 | 357 | nbrodin | |
66 | import es.unex.sextante.core.GeoAlgorithm; |
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67 | import es.unex.sextante.core.ObjectAndDescription; |
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68 | import es.unex.sextante.core.OutputObjectsSet; |
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69 | import es.unex.sextante.core.ParametersSet; |
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70 | import es.unex.sextante.core.Sextante; |
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71 | import es.unex.sextante.dataObjects.IVectorLayer; |
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72 | import es.unex.sextante.gui.algorithm.GeoAlgorithmParametersPanel; |
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73 | import es.unex.sextante.gui.algorithm.OutputChannelSelectionPanel; |
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74 | import es.unex.sextante.gui.core.SextanteGUI; |
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75 | import es.unex.sextante.outputs.Output; |
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76 | |||
77 | /**
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78 | * Panel for dissolve algorithm
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79 | * @author <a href="mailto:nachobrodin@gmail.com">Nacho Brodin</a>
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80 | */
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81 | public class GroupByParametersPanel extends GeoAlgorithmParametersPanel implements ActionListener, MouseListener { |
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82 | private static final long serialVersionUID = 1L; |
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83 | private GeoAlgorithm m_Algorithm = null; |
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84 | private JButton buttonAdd = null; |
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85 | private JButton buttonDel = null; |
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86 | private JComboBox groupingField = null; |
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87 | private JComboBox timeField = null; |
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88 | private JComboBox layersCombo = null; |
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89 | private JList fieldList = null; |
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90 | 379 | nbrodin | private JList operationJList = null; |
91 | 385 | nbrodin | private JScrollPane jlistScroll1 = null; |
92 | private JScrollPane jlistScroll2 = null; |
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93 | 357 | nbrodin | private AlgorithmOutputPanel output = null; |
94 | private String[] opList = null; |
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95 | 379 | nbrodin | private String[] opListLast = null; |
96 | private String[] opListString = null; |
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97 | private String[] opListStringLast = null; |
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98 | 357 | nbrodin | private final String[] columnNames = { Messages.getText("Field"), Messages.getText("Function") }; |
99 | private JTable table = null; |
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100 | private JScrollPane jtableScroll = null; |
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101 | private JRadioButton firstGeom = null; |
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102 | private JRadioButton multiGeom = null; |
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103 | private JRadioButton spatialFusion = null; |
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104 | private OutputChannelSelectionPanel outputChannelSelectionPanel;
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105 | private JPanel outputPanel; |
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106 | |||
107 | public GroupByParametersPanel() {
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108 | super();
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109 | } |
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110 | |||
111 | public void init(GeoAlgorithm algorithm) { |
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112 | 379 | nbrodin | m_Algorithm = algorithm; |
113 | opList = new String[]{ "first", "sum", "average", "max", "min"}; |
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114 | opListLast = new String[]{ "first", "sum", "average", "max", "min", "last"}; |
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115 | opListString = new String[]{ "first"}; |
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116 | opListStringLast = new String[]{ "first", "last"}; |
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117 | 357 | nbrodin | initGUI(); |
118 | } |
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119 | |||
120 | private void initGUI() { |
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121 | GridBagLayout gbl = new GridBagLayout(); |
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122 | this.setLayout(gbl);
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123 | this.setBorder(BorderFactory.createLineBorder(Color.gray)); |
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124 | |||
125 | GridBagConstraints gbc = new GridBagConstraints(); |
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126 | gbc.fill = GridBagConstraints.HORIZONTAL;
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127 | gbc.weightx = 1.0;
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128 | gbc.gridx = 0;
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129 | gbc.insets = new Insets(0, 4, 4, 4); |
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130 | |||
131 | gbc.gridy = 0;
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132 | this.add(getComboPanel(GeoProcessLocator.getGeoProcessManager().getTranslation("grouping_layer"), getLayers1Combo()), gbc); |
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133 | |||
134 | gbc.gridy = 1;
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135 | this.add(getComboPanel(GeoProcessLocator.getGeoProcessManager().getTranslation("grouping_field"), getFields1Combo()), gbc); |
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136 | |||
137 | gbc.gridy = 2;
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138 | this.add(getComboPanel(GeoProcessLocator.getGeoProcessManager().getTranslation("time_field"), getFields2Combo()), gbc); |
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139 | |||
140 | gbc.gridy = 3;
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141 | gbc.fill = GridBagConstraints.BOTH;
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142 | gbc.weighty = 1.0;
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143 | this.add(getTablePanel(), gbc);
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144 | |||
145 | gbc.fill = GridBagConstraints.HORIZONTAL;
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146 | gbc.weighty = 0;
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147 | gbc.gridy = 4;
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148 | this.add(getGeometryPanel(), gbc);
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149 | |||
150 | gbc.gridy = 5;
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151 | this.add(getOutputChannelSelectionPanel(), gbc);
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152 | } |
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153 | |||
154 | /**
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155 | * Gets the output panel (SEXTANTE)
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156 | * @return
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157 | */
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158 | private JPanel getOutputChannelSelectionPanel() { |
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159 | if(outputPanel == null) { |
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160 | try {
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161 | outputPanel = new JPanel(); |
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162 | outputPanel.setLayout(new BorderLayout()); |
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163 | final OutputObjectsSet ooSet = m_Algorithm.getOutputObjects();
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164 | final Output out = ooSet.getOutput(GroupByAlgorithm.RESULT);
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165 | outputChannelSelectionPanel = new OutputChannelSelectionPanel(out, m_Algorithm.getParameters());
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166 | outputPanel.add(new JLabel("GroupBy [Vectorial] "), BorderLayout.WEST); |
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167 | outputPanel.add(outputChannelSelectionPanel, BorderLayout.CENTER);
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168 | } catch (final Exception e) { |
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169 | Sextante.addErrorToLog(e); |
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170 | } |
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171 | } |
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172 | return outputPanel;
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173 | } |
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174 | |||
175 | /**
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176 | * Gets the output panel (DAL)
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177 | * @return
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178 | */
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179 | @SuppressWarnings("unused") |
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180 | private AlgorithmOutputPanel getAlgorithmOutputPanel() {
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181 | if(output == null) { |
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182 | output = new AlgorithmOutputPanel();
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183 | } |
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184 | return output;
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185 | } |
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186 | |||
187 | /**
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188 | * Gets a new JPanel with the text and JComboBox
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189 | * @param text
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190 | * @param combo
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191 | * @return
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192 | */
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193 | public JPanel getComboPanel(String text, JComboBox combo) { |
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194 | JPanel panel = new JPanel(); |
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195 | GridBagLayout gbl = new GridBagLayout(); |
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196 | panel.setLayout(gbl); |
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197 | |||
198 | GridBagConstraints gbc = new GridBagConstraints(); |
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199 | gbc.fill = GridBagConstraints.NONE;
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200 | gbc.weightx = 0;
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201 | gbc.gridx = 0;
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202 | gbc.insets = new Insets(0, 2, 0, 5); |
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203 | JLabel label = new JLabel(text); |
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204 | label.setPreferredSize(new Dimension(180, 18)); |
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205 | panel.add(label, gbc); |
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206 | |||
207 | gbc.fill = GridBagConstraints.HORIZONTAL;
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208 | gbc.weightx = 1.0;
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209 | gbc.gridx = 1;
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210 | gbc.anchor = GridBagConstraints.EAST;
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211 | gbc.insets = new Insets(0, 2, 0, 0); |
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212 | panel.add(combo, gbc); |
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213 | return panel;
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214 | } |
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215 | |||
216 | /**
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217 | * Gets a ComboBox
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218 | * @return
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219 | */
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220 | public JComboBox getFields1Combo() { |
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221 | if(groupingField == null) { |
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222 | groupingField = new JComboBox(); |
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223 | groupingField.setPreferredSize(new Dimension(0, 18)); |
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224 | 379 | nbrodin | ComboBoxModel comboModel = new DefaultComboBoxModel(getFieldList().toArray()); |
225 | 357 | nbrodin | groupingField.setModel(comboModel); |
226 | groupingField.addActionListener(this);
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227 | } |
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228 | return groupingField;
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229 | } |
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230 | |||
231 | /**
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232 | * Gets a ComboBox
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233 | * @return
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234 | */
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235 | public JComboBox getFields2Combo() { |
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236 | if(timeField == null) { |
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237 | timeField = new JComboBox(); |
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238 | timeField.setPreferredSize(new Dimension(0, 18)); |
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239 | ComboBoxModel comboModel = new DefaultComboBoxModel(getTimeFieldList().toArray()); |
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240 | timeField.setModel(comboModel); |
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241 | timeField.addActionListener(this);
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242 | } |
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243 | return timeField;
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244 | } |
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245 | |||
246 | public JPanel getTablePanel() { |
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247 | JPanel p = new JPanel(); |
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248 | p.setLayout(new GridBagLayout()); |
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249 | |||
250 | GridBagConstraints gbc = new GridBagConstraints(); |
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251 | gbc.fill = GridBagConstraints.BOTH;
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252 | gbc.weighty = 1.0;
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253 | gbc.weightx = 1.0;
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254 | gbc.gridx = 0;
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255 | p.add(getJList(), gbc); |
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256 | |||
257 | gbc.gridx = 2;
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258 | p.add(getJTable(), gbc); |
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259 | |||
260 | 379 | nbrodin | gbc.gridx = 3;
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261 | p.add(getOperationJList(), gbc); |
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262 | |||
263 | gbc.fill = GridBagConstraints.VERTICAL;
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264 | 357 | nbrodin | gbc.weightx = 0;
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265 | gbc.gridx = 1;
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266 | p.add(getButtonsPanel(), gbc); |
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267 | |||
268 | return p;
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269 | } |
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270 | |||
271 | /**
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272 | * Gets a ComboBox
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273 | * @return
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274 | */
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275 | public JComboBox getLayers1Combo() { |
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276 | if(layersCombo == null) { |
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277 | layersCombo = new JComboBox(); |
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278 | layersCombo.setPreferredSize(new Dimension(0, 18)); |
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279 | ComboBoxModel comboModel = new DefaultComboBoxModel(getLayerList()); |
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280 | layersCombo.setModel(comboModel); |
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281 | layersCombo.addActionListener(this);
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282 | } |
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283 | return layersCombo;
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284 | } |
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285 | |||
286 | private JPanel getButtonsPanel() { |
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287 | JPanel p = new JPanel(); |
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288 | p.setLayout(new GridBagLayout()); |
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289 | GridBagConstraints gbc = new GridBagConstraints(); |
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290 | gbc.fill = GridBagConstraints.NONE;
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291 | gbc.gridx = 0;
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292 | gbc.gridy = 0;
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293 | p.add(getButtonAdd(), gbc); |
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294 | gbc.gridx = 0;
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295 | gbc.gridy = 1;
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296 | p.add(getButtonDel(), gbc); |
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297 | return p;
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298 | } |
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299 | |||
300 | public JButton getButtonAdd() { |
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301 | if(buttonAdd == null) { |
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302 | buttonAdd = new JButton(">>"); |
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303 | buttonAdd.setPreferredSize(new Dimension(32, 32)); |
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304 | buttonAdd.addActionListener(this);
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305 | } |
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306 | return buttonAdd;
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307 | } |
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308 | |||
309 | public JButton getButtonDel() { |
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310 | if(buttonDel == null) { |
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311 | buttonDel = new JButton("<<"); |
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312 | buttonDel.setPreferredSize(new Dimension(32, 32)); |
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313 | buttonDel.addActionListener(this);
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314 | } |
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315 | return buttonDel;
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316 | } |
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317 | |||
318 | public JScrollPane getJTable() { |
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319 | if (table == null) { |
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320 | 379 | nbrodin | DefaultTableModel model = new DefaultTableModel(); |
321 | model.setColumnIdentifiers(columnNames); |
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322 | 357 | nbrodin | table = new JTable(model); |
323 | 379 | nbrodin | table.addMouseListener(this);
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324 | 357 | nbrodin | table.setRowHeight(24);
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325 | jtableScroll = new JScrollPane(table); |
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326 | } |
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327 | return jtableScroll;
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328 | } |
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329 | |||
330 | |||
331 | public JScrollPane getJList() { |
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332 | if (fieldList == null) { |
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333 | fieldList = new JList(); |
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334 | fieldList.setModel(new DefaultListModel()); |
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335 | 385 | nbrodin | jlistScroll1 = new JScrollPane(fieldList); |
336 | 357 | nbrodin | fieldList.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
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337 | fieldList.addMouseListener(this);
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338 | 379 | nbrodin | List<String> list = getFieldList(); |
339 | for (int i = 0; i < list.size(); i++) { |
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340 | ((DefaultListModel)this.fieldList.getModel()).addElement(list.get(i)); |
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341 | 357 | nbrodin | } |
342 | } |
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343 | 385 | nbrodin | return jlistScroll1;
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344 | 357 | nbrodin | } |
345 | |||
346 | 385 | nbrodin | private JPanel panelOpList = null; |
347 | public JPanel getOperationJList() { |
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348 | 379 | nbrodin | if (operationJList == null) { |
349 | operationJList = new JList(); |
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350 | operationJList.setModel(new DefaultListModel()); |
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351 | 385 | nbrodin | operationJList.setPreferredSize(new Dimension(70, 0)); |
352 | jlistScroll2 = new JScrollPane(operationJList); |
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353 | 379 | nbrodin | operationJList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
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354 | operationJList.addMouseListener(this);
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355 | 385 | nbrodin | panelOpList = new JPanel(new GridBagLayout()); |
356 | GridBagConstraints gbc = new GridBagConstraints(); |
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357 | gbc.fill = GridBagConstraints.VERTICAL;
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358 | gbc.weighty = 1;
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359 | panelOpList.add(operationJList, gbc); |
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360 | panelOpList.setBorder(BorderFactory.createLineBorder(Color.black)); |
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361 | 379 | nbrodin | } |
362 | 385 | nbrodin | return panelOpList;
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363 | 379 | nbrodin | } |
364 | |||
365 | 357 | nbrodin | /**
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366 | * Gets a new JPanel with the text and JComboBox
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367 | * @param text
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368 | * @param combo
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369 | * @return
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370 | */
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371 | public JPanel getGeometryPanel() { |
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372 | ButtonGroup group = new ButtonGroup(); |
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373 | group.add(getButtonFirstGeom()); |
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374 | group.add(getButtonMultiGeom()); |
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375 | group.add(getButtonSpatialFusion()); |
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376 | |||
377 | JPanel panel = new JPanel(); |
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378 | String text = GeoProcessLocator.getGeoProcessManager().getTranslation("geom"); |
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379 | panel.setBorder(BorderFactory.createTitledBorder(text));
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380 | GridBagLayout gbl = new GridBagLayout(); |
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381 | panel.setLayout(gbl); |
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382 | |||
383 | GridBagConstraints gbc = new GridBagConstraints(); |
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384 | gbc.fill = GridBagConstraints.HORIZONTAL;
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385 | gbc.weightx = 1.0;
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386 | gbc.insets = new Insets(0, 2, 4, 0); |
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387 | panel.add(getButtonFirstGeom(), gbc); |
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388 | |||
389 | gbc.gridy = 1;
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390 | panel.add(getButtonMultiGeom(), gbc); |
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391 | |||
392 | gbc.gridy = 2;
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393 | panel.add(getButtonSpatialFusion(), gbc); |
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394 | |||
395 | return panel;
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396 | } |
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397 | |||
398 | private JRadioButton getButtonFirstGeom() { |
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399 | if(firstGeom == null) { |
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400 | String text = GeoProcessLocator.getGeoProcessManager().getTranslation("first_geom"); |
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401 | firstGeom = new JRadioButton(text); |
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402 | } |
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403 | return firstGeom;
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404 | } |
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405 | |||
406 | private JRadioButton getButtonMultiGeom() { |
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407 | if(multiGeom == null) { |
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408 | String text = GeoProcessLocator.getGeoProcessManager().getTranslation("multi_geom"); |
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409 | multiGeom = new JRadioButton(text); |
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410 | } |
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411 | return multiGeom;
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412 | } |
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413 | |||
414 | private JRadioButton getButtonSpatialFusion() { |
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415 | if(spatialFusion == null) { |
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416 | String text = GeoProcessLocator.getGeoProcessManager().getTranslation("spatial_fusion"); |
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417 | spatialFusion = new JRadioButton(text); |
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418 | } |
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419 | return spatialFusion;
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420 | } |
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421 | |||
422 | |||
423 | //------------------------------------------------------------
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424 | |||
425 | private void reloadFields() { |
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426 | for (int i = ((DefaultTableModel)table.getModel()).getRowCount() - 1; i >= 0 ; i--) { |
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427 | ((DefaultTableModel)table.getModel()).removeRow(i);
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428 | } |
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429 | 379 | nbrodin | List<String> list = getFieldList(); |
430 | 357 | nbrodin | groupingField.removeAllItems(); |
431 | ((DefaultListModel)this.fieldList.getModel()).clear(); |
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432 | 379 | nbrodin | for (int i = 0; i < list.size(); i++) { |
433 | ((DefaultListModel)this.fieldList.getModel()).addElement(list.get(i)); |
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434 | groupingField.addItem(list.get(i)); |
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435 | 357 | nbrodin | } |
436 | |||
437 | 379 | nbrodin | DefaultTableModel model = new DefaultTableModel(); |
438 | model.setColumnIdentifiers(columnNames); |
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439 | table = new JTable(model); |
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440 | table.setRowHeight(24);
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441 | 357 | nbrodin | |
442 | getFields2Combo().removeAllItems(); |
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443 | List<String> timeFieldList = getTimeFieldList(); |
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444 | for (int i = 0; i < timeFieldList.size(); i++) { |
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445 | getFields2Combo().addItem(timeFieldList.get(i)); |
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446 | } |
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447 | |||
448 | IVectorLayer layer = getSelectedVectorLayer(); |
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449 | if(layer.getShapeType() != IVectorLayer.SHAPE_TYPE_POLYGON)
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450 | getButtonSpatialFusion().setEnabled(false);
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451 | 363 | nbrodin | else
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452 | getButtonSpatialFusion().setEnabled(true);
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453 | 357 | nbrodin | } |
454 | |||
455 | /**
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456 | * Gets the selected vector layer in the JComboBox
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457 | * @return
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458 | */
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459 | private IVectorLayer getSelectedVectorLayer() {
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460 | if(layersCombo.getSelectedItem() != null) |
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461 | return (IVectorLayer)((ObjectAndDescription)layersCombo.getSelectedItem()).getObject();
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462 | return null; |
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463 | } |
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464 | |||
465 | /*
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466 | * (non-Javadoc)
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467 | * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
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468 | */
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469 | public void actionPerformed(ActionEvent e) { |
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470 | if(e.getSource() == getLayers1Combo()) {
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471 | reloadFields(); |
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472 | } |
||
473 | |||
474 | if(e.getSource() == getButtonAdd()) {
|
||
475 | addRowToTable(); |
||
476 | } |
||
477 | |||
478 | if(e.getSource() == getButtonDel()) {
|
||
479 | 379 | nbrodin | removeRowTable(); |
480 | 357 | nbrodin | } |
481 | } |
||
482 | |||
483 | |||
484 | @Override
|
||
485 | public void assignParameters() { |
||
486 | try {
|
||
487 | ParametersSet params = m_Algorithm.getParameters(); |
||
488 | params.getParameter(GroupByAlgorithm.LAYER_NAME).setParameterValue("GroupBy_Layer");
|
||
489 | params.getParameter(GroupByAlgorithm.LAYER).setParameterValue(getSelectedVectorLayer()); |
||
490 | 385 | nbrodin | params.getParameter(GroupByAlgorithm.FIELD).setParameterValue((String)getFields1Combo().getSelectedItem());
|
491 | //List<String> fList = getFieldList();
|
||
492 | 363 | nbrodin | String dateField = (String)getFields2Combo().getSelectedItem(); |
493 | 385 | nbrodin | /*int dateFieldPosition = -1;
|
494 | 363 | nbrodin | if(getFields2Combo().getItemCount() > 0) {
|
495 | 379 | nbrodin | for (int i = 0; i < fList.size(); i++) {
|
496 | if(fList.get(i).equals(dateField))
|
||
497 | 363 | nbrodin | dateFieldPosition = i;
|
498 | }
|
||
499 | 385 | nbrodin | }*/
|
500 | params.getParameter(GroupByAlgorithm.FIELD_DATE).setParameterValue(dateField); |
||
501 | 357 | nbrodin | params.getParameter(GroupByAlgorithm.FIELD_LIST).setParameterValue(getFieldStringList()); |
502 | params.getParameter(GroupByAlgorithm.FUNCTION_LIST).setParameterValue(getFunctionStringList()); |
||
503 | int geom = getButtonFirstGeom().isSelected() ? 0 : getButtonMultiGeom().isSelected() ? 1 : getButtonSpatialFusion().isSelected() ? 2 : -1; |
||
504 | params.getParameter(GroupByAlgorithm.GEOM_OPTION).setParameterValue(geom); |
||
505 | |||
506 | OutputObjectsSet ooSet = m_Algorithm.getOutputObjects(); |
||
507 | Output out = ooSet.getOutput(GroupByAlgorithm.RESULT); |
||
508 | |||
509 | //Reponer estas l?neas para cambiar el panel de salida y comentar la siguiente
|
||
510 | //AlgorithmOutputPanel fsp = getAlgorithmOutputPanel();
|
||
511 | //out.setOutputChannel(new CompositeSourceOutputChannel(fsp.getOutputParameters()));
|
||
512 | out.setOutputChannel(outputChannelSelectionPanel.getOutputChannel()); |
||
513 | } catch (Exception e) { |
||
514 | Sextante.addErrorToLog(e); |
||
515 | } |
||
516 | } |
||
517 | |||
518 | private String getFunctionStringList() { |
||
519 | if(table != null) { |
||
520 | String value = ""; |
||
521 | 379 | nbrodin | for (int i = 0; i < ((DefaultTableModel)table.getModel()).getRowCount(); i++) { |
522 | Object obj = ((DefaultTableModel)table.getModel()).getValueAt(i, 1); |
||
523 | 384 | nbrodin | if(i == 0) |
524 | value = obj + "";
|
||
525 | else
|
||
526 | 379 | nbrodin | value += ";" + obj;
|
527 | 357 | nbrodin | } |
528 | return value;
|
||
529 | } |
||
530 | return null; |
||
531 | } |
||
532 | |||
533 | private String getFieldStringList() { |
||
534 | if(table != null) { |
||
535 | String value = ""; |
||
536 | 379 | nbrodin | for (int i = 0; i < ((DefaultTableModel)table.getModel()).getRowCount(); i++) { |
537 | Object obj = ((DefaultTableModel)table.getModel()).getValueAt(i, 0); |
||
538 | 357 | nbrodin | if(obj instanceof String) { |
539 | 379 | nbrodin | List<String> fList = getFieldList(); |
540 | for (int j = 0; j < fList.size(); j++) { |
||
541 | if(fList.get(j).compareTo((String)obj) == 0) { |
||
542 | 357 | nbrodin | if(value.compareTo("") == 0) |
543 | 385 | nbrodin | value = obj + "";
|
544 | 357 | nbrodin | else
|
545 | 385 | nbrodin | value += ";" + obj;
|
546 | 357 | nbrodin | } |
547 | } |
||
548 | } |
||
549 | } |
||
550 | return value;
|
||
551 | } |
||
552 | return null; |
||
553 | } |
||
554 | |||
555 | @Override
|
||
556 | public void setOutputValue(String arg0, String arg1) { |
||
557 | |||
558 | } |
||
559 | |||
560 | @Override
|
||
561 | public void setParameterValue(String arg0, String arg1) { |
||
562 | |||
563 | } |
||
564 | ; |
||
565 | /**
|
||
566 | * Gets the input layer list
|
||
567 | * @return
|
||
568 | */
|
||
569 | private ObjectAndDescription[] getLayerList() { |
||
570 | IVectorLayer[] layers = SextanteGUI.getInputFactory()
|
||
571 | .getVectorLayers(IVectorLayer.SHAPE_TYPE_WRONG); |
||
572 | ObjectAndDescription[] oad = new ObjectAndDescription[layers.length]; |
||
573 | for (int i = 0; i < layers.length; i++) |
||
574 | oad[i] = new ObjectAndDescription(layers[i].getName(), layers[i]);
|
||
575 | return oad;
|
||
576 | } |
||
577 | |||
578 | /**
|
||
579 | * Gets the field list of the selected layer
|
||
580 | * @return
|
||
581 | */
|
||
582 | 379 | nbrodin | public List<String> getFieldList() { |
583 | 357 | nbrodin | IVectorLayer layer = getSelectedVectorLayer(); |
584 | 379 | nbrodin | List<String> data = new ArrayList<String>(); |
585 | FeatureStore fs = ((FlyrVectIVectorLayer)layer).getFeatureStore(); |
||
586 | for (int i = 0; i < layer.getFieldCount(); i++) { |
||
587 | FeatureType ftype; |
||
588 | try {
|
||
589 | ftype = fs.getDefaultFeatureType(); |
||
590 | } catch (DataException e) {
|
||
591 | return data;
|
||
592 | } |
||
593 | if(ftype.getAttributeDescriptor(i).getDataType().isNumeric() ||
|
||
594 | ftype.getAttributeDescriptor(i).getDataType().getType() == DataTypes.STRING) |
||
595 | data.add(layer.getFieldName(i)); |
||
596 | } |
||
597 | 357 | nbrodin | return data;
|
598 | } |
||
599 | |||
600 | /**
|
||
601 | * Gets the field list of the selected layer of time data type
|
||
602 | * @return
|
||
603 | */
|
||
604 | @SuppressWarnings("unchecked") |
||
605 | public List<String> getTimeFieldList() { |
||
606 | IVectorLayer layer = getSelectedVectorLayer(); |
||
607 | List<String> data = new ArrayList<String>(); |
||
608 | for (int i = 0; i < layer.getFieldCount(); i++) { |
||
609 | Class type = layer.getFieldType(i);
|
||
610 | if(Instant.class.isAssignableFrom(type))
|
||
611 | data.add(layer.getFieldName(i)); |
||
612 | } |
||
613 | return data;
|
||
614 | } |
||
615 | |||
616 | private void addRowToTable() { |
||
617 | Object[] values = fieldList.getSelectedValues(); |
||
618 | for (int i = 0; i < values.length; i++) { |
||
619 | 385 | nbrodin | Object[] obj = new Object[]{values[i], opList[0]}; |
620 | ((DefaultTableModel)table.getModel()).addRow(obj);
|
||
621 | 357 | nbrodin | } |
622 | 379 | nbrodin | //Carga la lista de operaciones
|
623 | loadOperationInJList(getFieldSelectedInTable()); |
||
624 | 357 | nbrodin | } |
625 | |||
626 | 379 | nbrodin | private void removeRowTable() { |
627 | int row = table.getSelectedRow();
|
||
628 | if(row >= 0 && row < table.getRowCount()) { |
||
629 | ((DefaultTableModel)table.getModel()).removeRow(row);
|
||
630 | int rowSelected = ((DefaultTableModel)table.getModel()).getRowCount() - 1; |
||
631 | if(rowSelected >= 0) { |
||
632 | table.setRowSelectionInterval(rowSelected, rowSelected); |
||
633 | } |
||
634 | loadOperationInJList(getFieldSelectedInTable()); |
||
635 | } |
||
636 | } |
||
637 | |||
638 | 357 | nbrodin | public void mouseClicked(MouseEvent e) { |
639 | 379 | nbrodin | if(e.getSource() == fieldList) {
|
640 | if(e.getClickCount() == 2) { |
||
641 | addRowToTable(); |
||
642 | } |
||
643 | 357 | nbrodin | } |
644 | 379 | nbrodin | if(e.getSource() == table) {
|
645 | loadOperationInJList(getFieldSelectedInTable()); |
||
646 | } |
||
647 | if(e.getSource() == operationJList) {
|
||
648 | changeFunctionInTable(); |
||
649 | } |
||
650 | } |
||
651 | |||
652 | private void changeFunctionInTable() { |
||
653 | int rowSelected = table.getSelectedRow();
|
||
654 | if(rowSelected < 0) { |
||
655 | return;
|
||
656 | } |
||
657 | String value = (String)operationJList.getSelectedValue(); |
||
658 | ((DefaultTableModel)table.getModel()).setValueAt(value, rowSelected, 1); |
||
659 | 357 | nbrodin | } |
660 | |||
661 | 379 | nbrodin | private String getFieldSelectedInTable() { |
662 | if(table.getRowCount() == 0) |
||
663 | return null; |
||
664 | int rowSelected = table.getSelectedRow();
|
||
665 | if(rowSelected < 0) { |
||
666 | rowSelected = ((DefaultTableModel)table.getModel()).getRowCount() - 1; |
||
667 | table.setRowSelectionInterval(rowSelected, rowSelected); |
||
668 | } |
||
669 | return (String)((DefaultTableModel)table.getModel()).getValueAt(rowSelected, 0); |
||
670 | } |
||
671 | |||
672 | private void loadOperationInJList(String field) { |
||
673 | operationJList.setModel(new DefaultListModel()); |
||
674 | DefaultListModel model = (DefaultListModel)operationJList.getModel(); |
||
675 | |||
676 | if(field == null) |
||
677 | return;
|
||
678 | |||
679 | if(existsTimeField()) {
|
||
680 | if(isFieldNumeric(field)) {
|
||
681 | for (int i = 0; i < opListLast.length; i++) { |
||
682 | model.addElement(opListLast[i]); |
||
683 | } |
||
684 | } else {
|
||
685 | for (int i = 0; i < opListStringLast.length; i++) { |
||
686 | model.addElement(opListStringLast[i]); |
||
687 | } |
||
688 | } |
||
689 | } else {
|
||
690 | if(isFieldNumeric(field)) {
|
||
691 | for (int i = 0; i < opList.length; i++) { |
||
692 | model.addElement(opList[i]); |
||
693 | } |
||
694 | } else {
|
||
695 | for (int i = 0; i < opListString.length; i++) { |
||
696 | model.addElement(opListString[i]); |
||
697 | } |
||
698 | } |
||
699 | } |
||
700 | } |
||
701 | |||
702 | public boolean isFieldNumeric(String field) { |
||
703 | IVectorLayer layer = getSelectedVectorLayer(); |
||
704 | FeatureStore fs = ((FlyrVectIVectorLayer)layer).getFeatureStore(); |
||
705 | FeatureType ftype; |
||
706 | try {
|
||
707 | ftype = fs.getDefaultFeatureType(); |
||
708 | FeatureAttributeDescriptor desc = ftype.getAttributeDescriptor(field); |
||
709 | 385 | nbrodin | if(desc != null && desc.getDataType().isNumeric()) |
710 | 379 | nbrodin | return true; |
711 | } catch (DataException e) {
|
||
712 | return false; |
||
713 | } |
||
714 | return false; |
||
715 | } |
||
716 | |||
717 | @SuppressWarnings("unchecked") |
||
718 | private boolean existsTimeField() { |
||
719 | IVectorLayer layer = getSelectedVectorLayer(); |
||
720 | if(layer != null ) { |
||
721 | boolean existsTimeField = false; |
||
722 | for (int i = 0; i < layer.getFieldCount(); i++) { |
||
723 | Class type = layer.getFieldType(i);
|
||
724 | if(Instant.class.isAssignableFrom(type))
|
||
725 | existsTimeField = true;
|
||
726 | } |
||
727 | 357 | nbrodin | |
728 | 379 | nbrodin | if(layer.getShapeType() != IVectorLayer.SHAPE_TYPE_POLYGON)
|
729 | getButtonSpatialFusion().setEnabled(false);
|
||
730 | 357 | nbrodin | |
731 | 379 | nbrodin | return existsTimeField;
|
732 | } |
||
733 | return false; |
||
734 | } |
||
735 | |||
736 | 357 | nbrodin | public void mouseEntered(MouseEvent e) { |
737 | } |
||
738 | |||
739 | public void mouseExited(MouseEvent e) { |
||
740 | } |
||
741 | |||
742 | public void mousePressed(MouseEvent e) { |
||
743 | } |
||
744 | |||
745 | public void mouseReleased(MouseEvent e) { |
||
746 | } |
||
747 | |||
748 | } |