root / trunk / extensions / extDataLocator / src / com / iver / gvsig / datalocator / gui / DataSelectionPanel.java @ 6877
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| 1 | 2257 | jmorell | /*
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| 2 | * Created on 22-jun-2005
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| 3 | *
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| 4 | * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 5 | *
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| 6 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 7 | *
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| 8 | * This program is free software; you can redistribute it and/or
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| 9 | * modify it under the terms of the GNU General Public License
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| 10 | * as published by the Free Software Foundation; either version 2
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| 11 | * of the License, or (at your option) any later version.
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| 12 | *
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| 13 | * This program is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | * GNU General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU General Public License
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| 19 | * along with this program; if not, write to the Free Software
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| 20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 21 | *
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| 22 | * For more information, contact:
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| 23 | *
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| 24 | * Generalitat Valenciana
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| 25 | * Conselleria d'Infraestructures i Transport
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| 26 | * Av. Blasco Ib??ez, 50
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| 27 | * 46010 VALENCIA
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| 28 | * SPAIN
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| 29 | *
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| 30 | * +34 963862235
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| 31 | * gvsig@gva.es
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| 32 | * www.gvsig.gva.es
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| 33 | *
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| 34 | * or
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| 35 | *
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| 36 | * IVER T.I. S.A
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| 37 | * Salamanca 50
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| 38 | * 46005 Valencia
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| 39 | * Spain
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| 40 | *
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| 41 | * +34 963163400
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| 42 | * dac@iver.es
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| 43 | */
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| 44 | package com.iver.gvsig.datalocator.gui; |
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| 45 | |||
| 46 | import java.awt.event.ItemListener; |
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| 47 | 2557 | jmorell | import java.io.IOException; |
| 48 | 2257 | jmorell | |
| 49 | import java.util.Comparator; |
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| 50 | import java.util.TreeSet; |
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| 51 | import java.util.Vector; |
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| 52 | import java.util.prefs.Preferences; |
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| 53 | |||
| 54 | import javax.swing.JPanel; |
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| 55 | |||
| 56 | 2557 | jmorell | import com.hardcode.driverManager.DriverLoadException; |
| 57 | 2257 | jmorell | import com.hardcode.gdbms.engine.data.DataSource; |
| 58 | 2557 | jmorell | import com.hardcode.gdbms.engine.data.DataSourceFactory; |
| 59 | import com.hardcode.gdbms.engine.instruction.EvaluationException; |
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| 60 | 2257 | jmorell | import com.hardcode.gdbms.engine.instruction.IncompatibleTypesException; |
| 61 | 2557 | jmorell | import com.hardcode.gdbms.engine.instruction.SemanticException; |
| 62 | 2257 | jmorell | import com.hardcode.gdbms.engine.values.BooleanValue; |
| 63 | import com.hardcode.gdbms.engine.values.Value; |
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| 64 | 2557 | jmorell | import com.hardcode.gdbms.parser.ParseException; |
| 65 | 2257 | jmorell | import com.iver.andami.PluginServices; |
| 66 | 5750 | fjp | import com.iver.andami.plugins.Extension; |
| 67 | 2276 | jmorell | import com.iver.andami.ui.mdiManager.SingletonView; |
| 68 | 6877 | cesar | import com.iver.andami.ui.mdiManager.IWindow; |
| 69 | 2257 | jmorell | import com.iver.andami.ui.mdiManager.ViewInfo; |
| 70 | 2276 | jmorell | import com.iver.andami.ui.mdiManager.ViewListener; |
| 71 | 2257 | jmorell | import com.iver.cit.gvsig.fmap.DriverException; |
| 72 | import com.iver.cit.gvsig.fmap.FMap; |
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| 73 | 2276 | jmorell | import com.iver.cit.gvsig.fmap.layers.CancelationException; |
| 74 | 2257 | jmorell | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
| 75 | import com.iver.cit.gvsig.fmap.layers.FLayer; |
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| 76 | import com.iver.cit.gvsig.fmap.layers.FLayers; |
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| 77 | 2399 | jmorell | import com.iver.cit.gvsig.fmap.layers.FLyrVect; |
| 78 | 2276 | jmorell | import com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent; |
| 79 | import com.iver.cit.gvsig.fmap.layers.LayerCollectionListener; |
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| 80 | import com.iver.cit.gvsig.fmap.layers.LayerPositionEvent; |
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| 81 | 2257 | jmorell | import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
| 82 | import com.iver.cit.gvsig.fmap.layers.layerOperations.Selectable; |
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| 83 | import com.iver.cit.gvsig.fmap.layers.layerOperations.VectorialData; |
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| 84 | import com.iver.cit.gvsig.fmap.operations.strategies.SelectedZoomVisitor; |
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| 85 | import com.iver.cit.gvsig.fmap.operations.strategies.VisitException; |
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| 86 | 5750 | fjp | import com.iver.gvsig.datalocator.DataLocatorExtension; |
| 87 | 2257 | jmorell | |
| 88 | import javax.swing.DefaultComboBoxModel; |
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| 89 | import javax.swing.JComboBox; |
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| 90 | import javax.swing.JDialog; |
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| 91 | import javax.swing.JLabel; |
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| 92 | import javax.swing.JButton; |
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| 93 | 5750 | fjp | import javax.swing.JCheckBox; |
| 94 | 2276 | jmorell | |
| 95 | 2257 | jmorell | /**
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| 96 | * @author jmorell
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| 97 | */
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| 98 | 6877 | cesar | public class DataSelectionPanel extends JPanel implements IWindow, ViewListener, SingletonView { |
| 99 | 2276 | jmorell | |
| 100 | 2399 | jmorell | /**
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| 101 | *
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| 102 | */
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| 103 | private static final long serialVersionUID = 1L; |
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| 104 | private JComboBox jComboBox = null; |
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| 105 | 2276 | jmorell | private JLabel jLabel = null; // @jve:decl-index=0:visual-constraint="597,16" |
| 106 | private JLabel jLabel1 = null; // @jve:decl-index=0:visual-constraint="873,44" |
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| 107 | 2257 | jmorell | private JComboBox jComboBox1 = null; |
| 108 | 2276 | jmorell | private JLabel jLabel2 = null; // @jve:decl-index=0:visual-constraint="847,16" |
| 109 | 2257 | jmorell | private JComboBox jComboBox2 = null; |
| 110 | private ViewInfo viewInfo = null; |
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| 111 | private JButton jButton = null; |
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| 112 | private JButton jButton1 = null; |
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| 113 | private FLayer layerToZoom = null; |
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| 114 | private int fieldToZoomIndex = 0; |
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| 115 | private Value itemToZoom = null; |
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| 116 | private FMap mapContext = null; |
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| 117 | private Preferences prefUsuario = null; |
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| 118 | 2276 | jmorell | private LayersListener layersListener = null; |
| 119 | 2399 | jmorell | private Vector vectorialLayers = null; |
| 120 | 5750 | fjp | private JCheckBox jChkBoxOpenFirstTime = null; |
| 121 | 2276 | jmorell | |
| 122 | 2257 | jmorell | /**
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| 123 | * This method initializes
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| 124 | *
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| 125 | */
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| 126 | 5750 | fjp | public DataSelectionPanel(FMap mapContext) {
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| 127 | 2257 | jmorell | super();
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| 128 | this.mapContext = mapContext;
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| 129 | 5750 | fjp | prefUsuario = Preferences.userRoot();
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| 130 | 2399 | jmorell | initializeVectorialLayers(); |
| 131 | initializeLayerToZoom(); |
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| 132 | 2282 | jmorell | initializeFieldToZoomIndex(); |
| 133 | initialize(); |
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| 134 | 5750 | fjp | |
| 135 | int userOpen = prefUsuario.getInt("gvSIG.DataLocator.open_first_time", -1); |
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| 136 | if (userOpen == 1) |
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| 137 | getJChkBoxOpenFirstTime().setSelected(true);
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| 138 | 2282 | jmorell | } |
| 139 | 2399 | jmorell | private void initializeVectorialLayers() { |
| 140 | vectorialLayers = new Vector(); |
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| 141 | for (int i=0;i<mapContext.getLayers().getLayersCount();i++) { |
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| 142 | if (mapContext.getLayers().getLayer(i) instanceof FLyrVect) vectorialLayers.add(mapContext.getLayers().getLayer(i)); |
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| 143 | } |
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| 144 | } |
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| 145 | 5750 | fjp | private void initializeLayerToZoom() { |
| 146 | 2257 | jmorell | String layerName = prefUsuario.get("LAYERNAME_FOR_DATA_LOCATION", ""); |
| 147 | 2399 | jmorell | if (layerName.equals("")) layerToZoom = (FLayer)vectorialLayers.get(0); |
| 148 | boolean layerFound = false; |
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| 149 | for (int i=0;i<vectorialLayers.size();i++) { |
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| 150 | if (((FLayer)vectorialLayers.get(i)).getName().equals(layerName)) {
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| 151 | layerFound = true;
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| 152 | layerToZoom = (FLayer)vectorialLayers.get(i); |
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| 153 | break;
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| 154 | } |
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| 155 | 2257 | jmorell | } |
| 156 | 2399 | jmorell | if (!layerFound) layerToZoom = (FLayer)vectorialLayers.get(0); |
| 157 | 5750 | fjp | prefUsuario.put("LAYERNAME_FOR_DATA_LOCATION", layerToZoom.getName());
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| 158 | |||
| 159 | 2282 | jmorell | } |
| 160 | private void initializeFieldToZoomIndex() { |
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| 161 | 2257 | jmorell | fieldToZoomIndex = prefUsuario.getInt("FIELDINDEX_FOR_DATA_LOCATION", 0); |
| 162 | 2276 | jmorell | AlphanumericData lyr = (AlphanumericData)layerToZoom; |
| 163 | DataSource ds;
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| 164 | try {
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| 165 | ds = lyr.getRecordset(); |
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| 166 | if (fieldToZoomIndex > (ds.getFieldCount()-1)) fieldToZoomIndex = 0; |
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| 167 | } catch (DriverException e) {
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| 168 | // TODO Auto-generated catch block
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| 169 | e.printStackTrace(); |
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| 170 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 171 | // TODO Auto-generated catch block
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| 172 | e.printStackTrace(); |
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| 173 | } |
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| 174 | 2257 | jmorell | } |
| 175 | /**
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| 176 | * This method initializes this
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| 177 | *
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| 178 | * @return void
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| 179 | */
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| 180 | private void initialize() { |
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| 181 | jLabel2 = new JLabel(); |
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| 182 | jLabel1 = new JLabel(); |
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| 183 | jLabel = new JLabel(); |
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| 184 | this.setLayout(null); |
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| 185 | 2447 | jmorell | this.setSize(286, 161); |
| 186 | 2276 | jmorell | jLabel.setBounds(6, 6, 43, 23); |
| 187 | 2484 | jmorell | jLabel.setText(PluginServices.getText(this,"Capa") + ":"); |
| 188 | 2276 | jmorell | jLabel1.setBounds(6, 34, 43, 23); |
| 189 | 2484 | jmorell | jLabel1.setText(PluginServices.getText(this,"Campo") + ":"); |
| 190 | 2276 | jmorell | jLabel2.setBounds(6, 61, 43, 23); |
| 191 | 2484 | jmorell | jLabel2.setText(PluginServices.getText(this,"Valor") + ":"); |
| 192 | 2257 | jmorell | this.add(getJComboBox(), null); |
| 193 | this.add(jLabel, null); |
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| 194 | this.add(jLabel1, null); |
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| 195 | this.add(getJComboBox1(), null); |
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| 196 | this.add(jLabel2, null); |
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| 197 | this.add(getJComboBox2(), null); |
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| 198 | this.add(getJButton(), null); |
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| 199 | this.add(getJButton1(), null); |
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| 200 | 5750 | fjp | this.add(getJChkBoxOpenFirstTime(), null); |
| 201 | 2276 | jmorell | layersListener = new LayersListener(mapContext.getLayers());
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| 202 | mapContext.getLayers().addLayerCollectionListener(layersListener); |
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| 203 | 2257 | jmorell | } |
| 204 | 2282 | jmorell | private String[] getLayerNames() { |
| 205 | 2399 | jmorell | String[] layerNames = new String[vectorialLayers.size()]; |
| 206 | for (int i=0;i<vectorialLayers.size();i++) { |
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| 207 | layerNames[i] = ((FLayer)vectorialLayers.get(i)).getName(); |
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| 208 | 2282 | jmorell | } |
| 209 | return layerNames;
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| 210 | } |
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| 211 | private String[] getFieldNames() { |
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| 212 | AlphanumericData lyr = (AlphanumericData)layerToZoom; |
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| 213 | DataSource ds;
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| 214 | String[] fieldNames = null; |
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| 215 | try {
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| 216 | ds = lyr.getRecordset(); |
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| 217 | fieldNames = new String[ds.getFieldCount()]; |
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| 218 | for (int i = 0; i < ds.getFieldCount(); i++) { |
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| 219 | fieldNames[i] = ds.getFieldName(i); |
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| 220 | } |
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| 221 | } catch (DriverException e) {
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| 222 | // TODO Auto-generated catch block
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| 223 | e.printStackTrace(); |
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| 224 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 225 | // TODO Auto-generated catch block
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| 226 | e.printStackTrace(); |
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| 227 | } |
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| 228 | return fieldNames;
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| 229 | } |
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| 230 | private Value[] getNewValues() { |
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| 231 | AlphanumericData lyr = (AlphanumericData)layerToZoom; |
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| 232 | DataSource ds;
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| 233 | Value[] newValues = null; |
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| 234 | try {
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| 235 | ds = lyr.getRecordset(); |
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| 236 | 2557 | jmorell | String sql = "select * from " + ds.getName() + " where " + ds.getFieldName(fieldToZoomIndex) + " is not null;"; |
| 237 | 2681 | jmorell | ds = ds.getDataSourceFactory().executeSQL(sql, DataSourceFactory.AUTOMATIC_OPENING); |
| 238 | 2282 | jmorell | Value[] values = new Value[(int)ds.getRowCount()]; |
| 239 | for (int i=0;i<ds.getRowCount();i++) { |
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| 240 | Value value = ds.getFieldValue(i, fieldToZoomIndex); |
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| 241 | values[i] = value; |
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| 242 | } |
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| 243 | //Quitar los nombres repetidos y ordenarlos
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| 244 | TreeSet treeSet = new TreeSet(new Comparator() { |
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| 245 | public int compare(Object o1, Object o2) { |
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| 246 | Value v1 = (Value) o1; |
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| 247 | Value v2 = (Value) o2; |
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| 248 | try {
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| 249 | if (((BooleanValue)v1.less(v2)).getValue()){
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| 250 | return -1; |
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| 251 | }else if (((BooleanValue)v1.greater(v2)).getValue()){ |
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| 252 | return 1; |
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| 253 | }else{
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| 254 | return 0; |
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| 255 | } |
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| 256 | } catch (IncompatibleTypesException e) {
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| 257 | throw new RuntimeException(e); |
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| 258 | } |
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| 259 | } |
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| 260 | }); |
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| 261 | for (int i=0;i<values.length;i++) { |
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| 262 | treeSet.add(values[i]); |
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| 263 | } |
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| 264 | newValues = (Value[])treeSet.toArray(new Value[0]); |
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| 265 | } catch (DriverException ee) {
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| 266 | // TODO Auto-generated catch block
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| 267 | ee.printStackTrace(); |
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| 268 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException eee) {
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| 269 | // TODO Auto-generated catch block
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| 270 | eee.printStackTrace(); |
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| 271 | 2557 | jmorell | } catch (ParseException e) { |
| 272 | // TODO Auto-generated catch block
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| 273 | e.printStackTrace(); |
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| 274 | } catch (DriverLoadException e) {
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| 275 | // TODO Auto-generated catch block
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| 276 | e.printStackTrace(); |
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| 277 | } catch (SemanticException e) {
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| 278 | // TODO Auto-generated catch block
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| 279 | e.printStackTrace(); |
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| 280 | } catch (IOException e) { |
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| 281 | // TODO Auto-generated catch block
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| 282 | e.printStackTrace(); |
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| 283 | } catch (EvaluationException e) {
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| 284 | // TODO Auto-generated catch block
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| 285 | e.printStackTrace(); |
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| 286 | 2282 | jmorell | } |
| 287 | return newValues;
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| 288 | } |
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| 289 | 2276 | jmorell | private class LayersListener implements LayerCollectionListener { |
| 290 | public LayersListener(FLayers layers){
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| 291 | } |
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| 292 | /* (non-Javadoc)
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| 293 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerAdded(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 294 | */
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| 295 | public void layerAdded(LayerCollectionEvent e) { |
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| 296 | 2399 | jmorell | initializeVectorialLayers(); |
| 297 | ((ChangeLayerToZoomItemListener)jComboBox.getItemListeners()[0]).setLayers(vectorialLayers);
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| 298 | 2276 | jmorell | jComboBox.removeAllItems(); |
| 299 | 2282 | jmorell | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getLayerNames()); |
| 300 | 2276 | jmorell | jComboBox.setModel(defaultModel); |
| 301 | jComboBox.setSelectedItem(layerToZoom.getName()); |
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| 302 | } |
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| 303 | /* (non-Javadoc)
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| 304 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerRemoved(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 305 | */
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| 306 | public void layerRemoved(LayerCollectionEvent e) { |
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| 307 | 2399 | jmorell | initializeVectorialLayers(); |
| 308 | ((ChangeLayerToZoomItemListener)jComboBox.getItemListeners()[0]).setLayers(vectorialLayers);
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| 309 | if (vectorialLayers.size()>0) { |
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| 310 | 2276 | jmorell | jComboBox.removeAllItems(); |
| 311 | 2399 | jmorell | String[] layerNames = new String[vectorialLayers.size()]; |
| 312 | 2276 | jmorell | boolean currentLayerRemoved = true; |
| 313 | 2399 | jmorell | for (int i=0;i<vectorialLayers.size();i++) { |
| 314 | layerNames[i] = ((FLayer)vectorialLayers.get(i)).getName(); |
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| 315 | 2276 | jmorell | if (layerToZoom.getName().equals(layerNames[i])) currentLayerRemoved = false; |
| 316 | } |
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| 317 | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(layerNames); |
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| 318 | jComboBox.setModel(defaultModel); |
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| 319 | if (currentLayerRemoved) {
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| 320 | 2399 | jmorell | layerToZoom = ((FLayer)vectorialLayers.get(0));
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| 321 | 2282 | jmorell | defaultModel = new DefaultComboBoxModel(getFieldNames()); |
| 322 | jComboBox1.setModel(defaultModel); |
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| 323 | fieldToZoomIndex = 0;
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| 324 | jComboBox1.setSelectedIndex(fieldToZoomIndex); |
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| 325 | defaultModel = new DefaultComboBoxModel(getNewValues()); |
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| 326 | jComboBox2.setModel(defaultModel); |
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| 327 | itemToZoom = getNewValues()[0];
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| 328 | jComboBox2.setSelectedItem(itemToZoom); |
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| 329 | 2276 | jmorell | } |
| 330 | jComboBox.setSelectedItem(layerToZoom.getName()); |
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| 331 | }else {
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| 332 | if (PluginServices.getMainFrame() == null) |
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| 333 | ((JDialog) (getParent().getParent().getParent().getParent())).dispose();
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| 334 | else
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| 335 | PluginServices.getMDIManager().closeView(DataSelectionPanel.this); |
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| 336 | } |
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| 337 | } |
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| 338 | /* (non-Javadoc)
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| 339 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerMoved(com.iver.cit.gvsig.fmap.layers.LayerPositionEvent)
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| 340 | */
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| 341 | public void layerMoved(LayerPositionEvent e) { |
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| 342 | 2278 | jmorell | // TODO Auto-generated method stub
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| 343 | |||
| 344 | 2276 | jmorell | } |
| 345 | /* (non-Javadoc)
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| 346 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerAdding(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 347 | */
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| 348 | public void layerAdding(LayerCollectionEvent e) throws CancelationException { |
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| 349 | // TODO Auto-generated method stub
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| 350 | |||
| 351 | } |
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| 352 | /* (non-Javadoc)
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| 353 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerMoving(com.iver.cit.gvsig.fmap.layers.LayerPositionEvent)
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| 354 | */
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| 355 | public void layerMoving(LayerPositionEvent e) throws CancelationException { |
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| 356 | // TODO Auto-generated method stub
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| 357 | |||
| 358 | } |
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| 359 | /* (non-Javadoc)
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| 360 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#layerRemoving(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 361 | */
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| 362 | public void layerRemoving(LayerCollectionEvent e) throws CancelationException { |
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| 363 | // TODO Auto-generated method stub
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| 364 | |||
| 365 | } |
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| 366 | /* (non-Javadoc)
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| 367 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#activationChanged(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 368 | */
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| 369 | public void activationChanged(LayerCollectionEvent e) throws CancelationException { |
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| 370 | // TODO Auto-generated method stub
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| 371 | |||
| 372 | } |
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| 373 | /* (non-Javadoc)
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| 374 | * @see com.iver.cit.gvsig.fmap.layers.LayerCollectionListener#visibilityChanged(com.iver.cit.gvsig.fmap.layers.LayerCollectionEvent)
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| 375 | */
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| 376 | public void visibilityChanged(LayerCollectionEvent e) throws CancelationException { |
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| 377 | // TODO Auto-generated method stub
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| 378 | |||
| 379 | } |
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| 380 | } |
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| 381 | 2257 | jmorell | /* (non-Javadoc)
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| 382 | * @see com.iver.andami.ui.mdiManager.View#getViewInfo()
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| 383 | */
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| 384 | public ViewInfo getViewInfo() {
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| 385 | if (viewInfo == null) { |
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| 386 | 5750 | fjp | viewInfo=new ViewInfo(ViewInfo.MODELESSDIALOG | ViewInfo.PALETTE);
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| 387 | 2484 | jmorell | viewInfo.setTitle(PluginServices.getText(this,"Localizador_por_atributo")); |
| 388 | 5750 | fjp | viewInfo.setHeight(getPreferredSize().height); |
| 389 | viewInfo.setWidth(getPreferredSize().width); |
||
| 390 | 2257 | jmorell | } |
| 391 | return viewInfo;
|
||
| 392 | } |
||
| 393 | /**
|
||
| 394 | * This method initializes jComboBox
|
||
| 395 | *
|
||
| 396 | * @return javax.swing.JComboBox
|
||
| 397 | */
|
||
| 398 | private JComboBox getJComboBox() { |
||
| 399 | if (jComboBox == null) { |
||
| 400 | 2399 | jmorell | jComboBox = new JComboBox(); |
| 401 | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getLayerNames()); |
||
| 402 | jComboBox.setModel(defaultModel); |
||
| 403 | 2276 | jmorell | jComboBox.setBounds(54, 6, 218, 23); |
| 404 | 2257 | jmorell | jComboBox.setSelectedItem(layerToZoom.getName()); |
| 405 | 2399 | jmorell | ChangeLayerToZoomItemListener changeLayerToZoomItemListener = new ChangeLayerToZoomItemListener(vectorialLayers);
|
| 406 | 2257 | jmorell | jComboBox.addItemListener(changeLayerToZoomItemListener); |
| 407 | } |
||
| 408 | return jComboBox;
|
||
| 409 | } |
||
| 410 | private class ChangeLayerToZoomItemListener implements ItemListener { |
||
| 411 | 2399 | jmorell | private Vector layers; |
| 412 | public ChangeLayerToZoomItemListener(Vector layers) { |
||
| 413 | 2257 | jmorell | this.layers = layers;
|
| 414 | } |
||
| 415 | 2276 | jmorell | public void itemStateChanged(java.awt.event.ItemEvent e) { |
| 416 | if (jComboBox.getItemCount()>0) { |
||
| 417 | 2399 | jmorell | for (int i=0;i<layers.size();i++) { |
| 418 | if (((FLayer)layers.get(i)).getName().equals((String)jComboBox.getSelectedItem())) { |
||
| 419 | layerToZoom = (FLayer)layers.get(i); |
||
| 420 | break;
|
||
| 421 | } |
||
| 422 | } |
||
| 423 | 2276 | jmorell | fieldToZoomIndex = 0;
|
| 424 | prefUsuario.put("LAYERNAME_FOR_DATA_LOCATION", (String)jComboBox.getSelectedItem()); |
||
| 425 | 2282 | jmorell | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getFieldNames()); |
| 426 | jComboBox1.setModel(defaultModel); |
||
| 427 | defaultModel = new DefaultComboBoxModel(getNewValues()); |
||
| 428 | jComboBox2.setModel(defaultModel); |
||
| 429 | jComboBox2.setSelectedIndex(0);
|
||
| 430 | itemToZoom = getNewValues()[0];
|
||
| 431 | 2276 | jmorell | } |
| 432 | 2257 | jmorell | } |
| 433 | 2399 | jmorell | /**
|
| 434 | * @param layers The layers to set.
|
||
| 435 | */
|
||
| 436 | public void setLayers(Vector layers) { |
||
| 437 | this.layers = layers;
|
||
| 438 | } |
||
| 439 | 2257 | jmorell | } |
| 440 | /**
|
||
| 441 | * This method initializes jComboBox1
|
||
| 442 | *
|
||
| 443 | * @return javax.swing.JComboBox
|
||
| 444 | */
|
||
| 445 | private JComboBox getJComboBox1() { |
||
| 446 | if (jComboBox1 == null) { |
||
| 447 | 2399 | jmorell | jComboBox1 = new JComboBox(); |
| 448 | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getFieldNames()); |
||
| 449 | jComboBox1.setModel(defaultModel); |
||
| 450 | 2276 | jmorell | jComboBox1.setBounds(54, 34, 218, 23); |
| 451 | 2257 | jmorell | jComboBox1.setSelectedIndex(fieldToZoomIndex); |
| 452 | 2399 | jmorell | ChangeFieldItemListener changeFieldItemListener = new ChangeFieldItemListener(vectorialLayers);
|
| 453 | 2257 | jmorell | jComboBox1.addItemListener(changeFieldItemListener); |
| 454 | } |
||
| 455 | return jComboBox1;
|
||
| 456 | } |
||
| 457 | private class ChangeFieldItemListener implements ItemListener { |
||
| 458 | 2399 | jmorell | public ChangeFieldItemListener(Vector layers) { |
| 459 | 2257 | jmorell | } |
| 460 | 2557 | jmorell | public void itemStateChanged(java.awt.event.ItemEvent itemEvent) { |
| 461 | 2257 | jmorell | String fieldToZoom = ((String)jComboBox1.getSelectedItem()); |
| 462 | AlphanumericData lyr = (AlphanumericData)layerToZoom; |
||
| 463 | DataSource ds;
|
||
| 464 | try {
|
||
| 465 | ds = lyr.getRecordset(); |
||
| 466 | for (int i=0;i<ds.getFieldCount();i++) { |
||
| 467 | String fieldNamei = ds.getFieldName(i);
|
||
| 468 | if (fieldToZoom.equals(fieldNamei)) {
|
||
| 469 | fieldToZoomIndex = i; |
||
| 470 | prefUsuario.putInt("FIELDINDEX_FOR_DATA_LOCATION", i);
|
||
| 471 | } |
||
| 472 | } |
||
| 473 | 2557 | jmorell | String sql = "select * from " + ds.getName() + " where " + ds.getFieldName(fieldToZoomIndex) + " is not null;"; |
| 474 | 2681 | jmorell | ds = ds.getDataSourceFactory().executeSQL(sql, DataSourceFactory.AUTOMATIC_OPENING); |
| 475 | 2257 | jmorell | Value[] values = new Value[(int)ds.getRowCount()]; |
| 476 | for (int i=0;i<ds.getRowCount();i++) { |
||
| 477 | Value value = ds.getFieldValue(i, fieldToZoomIndex); |
||
| 478 | 2557 | jmorell | values[i] = value; |
| 479 | 2257 | jmorell | } |
| 480 | 2276 | jmorell | //Quitar los nombres repetidos y ordenarlos
|
| 481 | TreeSet treeSet = new TreeSet(new Comparator() { |
||
| 482 | public int compare(Object o1, Object o2) { |
||
| 483 | Value v1 = (Value) o1; |
||
| 484 | Value v2 = (Value) o2; |
||
| 485 | try {
|
||
| 486 | if (((BooleanValue)v1.less(v2)).getValue()){
|
||
| 487 | return -1; |
||
| 488 | }else if (((BooleanValue)v1.greater(v2)).getValue()){ |
||
| 489 | return 1; |
||
| 490 | }else{
|
||
| 491 | return 0; |
||
| 492 | } |
||
| 493 | } catch (IncompatibleTypesException e) {
|
||
| 494 | throw new RuntimeException(e); |
||
| 495 | } |
||
| 496 | } |
||
| 497 | }); |
||
| 498 | for (int i=0;i<values.length;i++) { |
||
| 499 | treeSet.add(values[i]); |
||
| 500 | } |
||
| 501 | Value[] newValues = (Value[])treeSet.toArray(new Value[0]); |
||
| 502 | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(newValues); |
||
| 503 | 2257 | jmorell | jComboBox2.setModel(defaultModel); |
| 504 | 2557 | jmorell | if (newValues.length>0) jComboBox2.setSelectedIndex(0); |
| 505 | if (newValues.length>0) { |
||
| 506 | itemToZoom = newValues[0];
|
||
| 507 | } else {
|
||
| 508 | itemToZoom = null;
|
||
| 509 | } |
||
| 510 | 2257 | jmorell | } catch (DriverException ee) {
|
| 511 | // TODO Auto-generated catch block
|
||
| 512 | ee.printStackTrace(); |
||
| 513 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException eee) {
|
||
| 514 | // TODO Auto-generated catch block
|
||
| 515 | eee.printStackTrace(); |
||
| 516 | 2557 | jmorell | } catch (ParseException e) { |
| 517 | // TODO Auto-generated catch block
|
||
| 518 | e.printStackTrace(); |
||
| 519 | } catch (DriverLoadException e) {
|
||
| 520 | // TODO Auto-generated catch block
|
||
| 521 | e.printStackTrace(); |
||
| 522 | } catch (SemanticException e) {
|
||
| 523 | // TODO Auto-generated catch block
|
||
| 524 | e.printStackTrace(); |
||
| 525 | } catch (IOException e) { |
||
| 526 | // TODO Auto-generated catch block
|
||
| 527 | e.printStackTrace(); |
||
| 528 | } catch (EvaluationException e) {
|
||
| 529 | // TODO Auto-generated catch block
|
||
| 530 | e.printStackTrace(); |
||
| 531 | 2257 | jmorell | } |
| 532 | } |
||
| 533 | } |
||
| 534 | /**
|
||
| 535 | * This method initializes jComboBox2
|
||
| 536 | *
|
||
| 537 | * @return javax.swing.JComboBox
|
||
| 538 | */
|
||
| 539 | private JComboBox getJComboBox2() { |
||
| 540 | if (jComboBox2 == null) { |
||
| 541 | 2399 | jmorell | jComboBox2 = new JComboBox(); |
| 542 | DefaultComboBoxModel defaultModel = new DefaultComboBoxModel(getNewValues()); |
||
| 543 | jComboBox2.setModel(defaultModel); |
||
| 544 | 2282 | jmorell | jComboBox2.setSelectedIndex(-1);
|
| 545 | 2276 | jmorell | jComboBox2.setBounds(54, 61, 218, 23); |
| 546 | 2399 | jmorell | ChangeItemToZoomItemListener changeItemToZoomItemListener = new ChangeItemToZoomItemListener(vectorialLayers);
|
| 547 | 2257 | jmorell | jComboBox2.addItemListener(changeItemToZoomItemListener); |
| 548 | } |
||
| 549 | return jComboBox2;
|
||
| 550 | } |
||
| 551 | private class ChangeItemToZoomItemListener implements ItemListener { |
||
| 552 | 2399 | jmorell | private Vector layers; |
| 553 | public ChangeItemToZoomItemListener(Vector layers) { |
||
| 554 | 2257 | jmorell | this.layers = layers;
|
| 555 | } |
||
| 556 | public void itemStateChanged(java.awt.event.ItemEvent e) { |
||
| 557 | 2399 | jmorell | for (int i=0;i<layers.size();i++) { |
| 558 | if (((FLayer)layers.get(i)).getName().equals((String)jComboBox.getSelectedItem())) { |
||
| 559 | layerToZoom = (FLayer)layers.get(i); |
||
| 560 | break;
|
||
| 561 | } |
||
| 562 | } |
||
| 563 | 2257 | jmorell | itemToZoom = ((Value)jComboBox2.getSelectedItem()); |
| 564 | } |
||
| 565 | } |
||
| 566 | /**
|
||
| 567 | * This method initializes jButton
|
||
| 568 | *
|
||
| 569 | * @return javax.swing.JButton
|
||
| 570 | */
|
||
| 571 | private JButton getJButton() { |
||
| 572 | if (jButton == null) { |
||
| 573 | jButton = new JButton(); |
||
| 574 | 5750 | fjp | jButton.setBounds(8, 121, 128, 23); |
| 575 | 2484 | jmorell | jButton.setText(PluginServices.getText(this,"Zoom")); |
| 576 | 2257 | jmorell | jButton.addActionListener(new java.awt.event.ActionListener() {
|
| 577 | public void actionPerformed(java.awt.event.ActionEvent e) { |
||
| 578 | 2276 | jmorell | if (jComboBox2.getSelectedIndex()!=-1) { |
| 579 | AlphanumericData lyr = (AlphanumericData)layerToZoom; |
||
| 580 | DataSource ds;
|
||
| 581 | Vector indices = new Vector(); |
||
| 582 | try {
|
||
| 583 | ds = lyr.getRecordset(); |
||
| 584 | 5750 | fjp | Selectable selectable = (Selectable)ds; |
| 585 | FBitSet fBitSet = selectable.getSelection(); |
||
| 586 | |||
| 587 | 2276 | jmorell | for (int i=0;i<ds.getRowCount();i++) { |
| 588 | Value value = ds.getFieldValue(i, fieldToZoomIndex); |
||
| 589 | if (((BooleanValue)itemToZoom.equals(value)).getValue()) {
|
||
| 590 | indices.add(new Integer(i)); |
||
| 591 | fBitSet.set(i); |
||
| 592 | } |
||
| 593 | } |
||
| 594 | 5750 | fjp | selectable.setSelection(fBitSet); |
| 595 | SelectedZoomVisitor visitor = new SelectedZoomVisitor();
|
||
| 596 | ((VectorialData)layerToZoom).process(visitor); |
||
| 597 | mapContext.getViewPort().setExtent(visitor.getSelectBound()); |
||
| 598 | selectable.clearSelection(); |
||
| 599 | |||
| 600 | 2276 | jmorell | } catch (DriverException ee) {
|
| 601 | // TODO Auto-generated catch block
|
||
| 602 | ee.printStackTrace(); |
||
| 603 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException eee) {
|
||
| 604 | // TODO Auto-generated catch block
|
||
| 605 | eee.printStackTrace(); |
||
| 606 | } catch (IncompatibleTypesException eeee) {
|
||
| 607 | // TODO Auto-generated catch block
|
||
| 608 | eeee.printStackTrace(); |
||
| 609 | 5750 | fjp | } catch (VisitException e2) {
|
| 610 | // TODO Auto-generated catch block
|
||
| 611 | e2.printStackTrace(); |
||
| 612 | } |
||
| 613 | 2557 | jmorell | } else if (itemToZoom == null) { |
| 614 | System.out.println("Localizador por atributo: El campo valor debe tener elementos no nulos para hacer el Zoom."); |
||
| 615 | } else {
|
||
| 616 | 2276 | jmorell | System.out.println("Localizador por atributo: El campo valor debe estar inicializado antes de hacer Zoom."); |
| 617 | } |
||
| 618 | 2257 | jmorell | } |
| 619 | }); |
||
| 620 | } |
||
| 621 | return jButton;
|
||
| 622 | } |
||
| 623 | /**
|
||
| 624 | * This method initializes jButton1
|
||
| 625 | *
|
||
| 626 | * @return javax.swing.JButton
|
||
| 627 | */
|
||
| 628 | private JButton getJButton1() { |
||
| 629 | if (jButton1 == null) { |
||
| 630 | jButton1 = new JButton(); |
||
| 631 | 5750 | fjp | jButton1.setBounds(141, 121, 128, 23); |
| 632 | 2484 | jmorell | jButton1.setText(PluginServices.getText(this,"Salir")); |
| 633 | 2257 | jmorell | jButton1.addActionListener(new java.awt.event.ActionListener() {
|
| 634 | public void actionPerformed(java.awt.event.ActionEvent e) { |
||
| 635 | if (PluginServices.getMainFrame() == null) |
||
| 636 | ((JDialog) (getParent().getParent().getParent().getParent())).dispose();
|
||
| 637 | else
|
||
| 638 | PluginServices.getMDIManager().closeView(DataSelectionPanel.this); |
||
| 639 | } |
||
| 640 | }); |
||
| 641 | } |
||
| 642 | return jButton1;
|
||
| 643 | } |
||
| 644 | 2276 | jmorell | /* (non-Javadoc)
|
| 645 | * @see com.iver.andami.ui.mdiManager.ViewListener#viewActivated()
|
||
| 646 | */
|
||
| 647 | public void viewActivated() { |
||
| 648 | // TODO Auto-generated method stub
|
||
| 649 | |||
| 650 | } |
||
| 651 | /* (non-Javadoc)
|
||
| 652 | * @see com.iver.andami.ui.mdiManager.ViewListener#viewClosed()
|
||
| 653 | */
|
||
| 654 | public void viewClosed() { |
||
| 655 | mapContext.getLayers().removeLayerCollectionListener(layersListener); |
||
| 656 | 5750 | fjp | // Guardamos la posici?n en las preferencias del usuario.
|
| 657 | ViewInfo vi = PluginServices.getMDIManager().getViewInfo(this);
|
||
| 658 | prefUsuario.putInt("gvSIG.DataLocator.x", vi.getX());
|
||
| 659 | prefUsuario.putInt("gvSIG.DataLocator.y", vi.getY());
|
||
| 660 | prefUsuario.putInt("gvSIG.DataLocator.w", vi.getWidth());
|
||
| 661 | prefUsuario.putInt("gvSIG.DataLocator.h", vi.getHeight());
|
||
| 662 | 2276 | jmorell | } |
| 663 | /* (non-Javadoc)
|
||
| 664 | * @see com.iver.andami.ui.mdiManager.SingletonView#getViewModel()
|
||
| 665 | */
|
||
| 666 | public Object getViewModel() { |
||
| 667 | // Debe devolver una cadena. Mirar Console del CorePlugin
|
||
| 668 | return "DataSelectionPanel"; |
||
| 669 | } |
||
| 670 | 5750 | fjp | /**
|
| 671 | * This method initializes jChkBoxOpenFirstTime
|
||
| 672 | *
|
||
| 673 | * @return javax.swing.JCheckBox
|
||
| 674 | */
|
||
| 675 | private JCheckBox getJChkBoxOpenFirstTime() { |
||
| 676 | if (jChkBoxOpenFirstTime == null) { |
||
| 677 | jChkBoxOpenFirstTime = new JCheckBox(); |
||
| 678 | jChkBoxOpenFirstTime.setBounds(new java.awt.Rectangle(71,89,179,23)); |
||
| 679 | jChkBoxOpenFirstTime.setText(PluginServices.getText(this, "open_first_time")); |
||
| 680 | jChkBoxOpenFirstTime.addActionListener(new java.awt.event.ActionListener() {
|
||
| 681 | public void actionPerformed(java.awt.event.ActionEvent e) { |
||
| 682 | System.out.println("actionPerformed()"); // TODO Auto-generated Event stub actionPerformed() |
||
| 683 | if (jChkBoxOpenFirstTime.isSelected())
|
||
| 684 | {
|
||
| 685 | prefUsuario.putInt("gvSIG.DataLocator.open_first_time",1); |
||
| 686 | } |
||
| 687 | else
|
||
| 688 | {
|
||
| 689 | prefUsuario.putInt("gvSIG.DataLocator.open_first_time",0); |
||
| 690 | } |
||
| 691 | } |
||
| 692 | }); |
||
| 693 | } |
||
| 694 | return jChkBoxOpenFirstTime;
|
||
| 695 | } |
||
| 696 | 2257 | jmorell | } // @jve:decl-index=0:visual-constraint="10,10" |