svn-gvsig-desktop / trunk / applications / appgvSIG / src / com / iver / cit / gvsig / gui / thememanager / legendmanager / panels / FPanelLegendBreaks.java @ 2363
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| 1 | 1671 | jmorell | /*
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| 2 | * Created on 30-abr-2004
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| 3 | *
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| 4 | * To change the template for this generated file go to
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| 5 | * Window>Preferences>Java>Code Generation>Code and Comments
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| 6 | */
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| 7 | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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| 8 | *
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| 9 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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| 10 | *
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| 11 | * This program is free software; you can redistribute it and/or
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| 12 | * modify it under the terms of the GNU General Public License
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| 13 | * as published by the Free Software Foundation; either version 2
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| 14 | * of the License, or (at your option) any later version.
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| 15 | *
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| 16 | * This program is distributed in the hope that it will be useful,
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | * GNU General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, write to the Free Software
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| 23 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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| 24 | *
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| 25 | * For more information, contact:
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| 26 | *
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| 27 | * Generalitat Valenciana
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| 28 | * Conselleria d'Infraestructures i Transport
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| 29 | * Av. Blasco Ib??ez, 50
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| 30 | * 46010 VALENCIA
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| 31 | * SPAIN
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| 32 | *
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| 33 | * +34 963862235
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| 34 | * gvsig@gva.es
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| 35 | * www.gvsig.gva.es
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| 36 | *
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| 37 | * or
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| 38 | *
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| 39 | * IVER T.I. S.A
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| 40 | * Salamanca 50
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| 41 | * 46005 Valencia
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| 42 | * Spain
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| 43 | *
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| 44 | * +34 963163400
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| 45 | * dac@iver.es
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| 46 | */
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| 47 | package com.iver.cit.gvsig.gui.thememanager.legendmanager.panels; |
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| 48 | |||
| 49 | import java.awt.BorderLayout; |
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| 50 | import java.awt.Color; |
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| 51 | import java.awt.GridBagConstraints; |
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| 52 | import java.awt.GridBagLayout; |
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| 53 | import java.awt.Insets; |
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| 54 | import java.awt.event.ActionEvent; |
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| 55 | import java.awt.event.ActionListener; |
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| 56 | import java.text.NumberFormat; |
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| 57 | import java.util.ArrayList; |
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| 58 | import java.util.Date; |
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| 59 | |||
| 60 | import javax.swing.DefaultComboBoxModel; |
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| 61 | import javax.swing.JButton; |
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| 62 | import javax.swing.JComboBox; |
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| 63 | import javax.swing.JLabel; |
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| 64 | import javax.swing.JOptionPane; |
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| 65 | import javax.swing.JPanel; |
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| 66 | import javax.swing.JTextField; |
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| 67 | |||
| 68 | import org.apache.log4j.Logger; |
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| 69 | |||
| 70 | import com.hardcode.gdbms.engine.data.DataSource; |
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| 71 | 2345 | vcaballero | import com.hardcode.gdbms.engine.values.DateValue; |
| 72 | 1671 | jmorell | import com.hardcode.gdbms.engine.values.DoubleValue; |
| 73 | import com.hardcode.gdbms.engine.values.FloatValue; |
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| 74 | import com.hardcode.gdbms.engine.values.IntValue; |
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| 75 | import com.hardcode.gdbms.engine.values.LongValue; |
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| 76 | import com.hardcode.gdbms.engine.values.NullValue; |
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| 77 | import com.hardcode.gdbms.engine.values.Value; |
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| 78 | import com.iver.andami.PluginServices; |
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| 79 | import com.iver.cit.gvsig.fmap.DriverException; |
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| 80 | import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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| 81 | import com.iver.cit.gvsig.fmap.layers.FLayer; |
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| 82 | import com.iver.cit.gvsig.fmap.layers.layerOperations.AlphanumericData; |
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| 83 | import com.iver.cit.gvsig.fmap.layers.layerOperations.ClassifiableVectorial; |
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| 84 | import com.iver.cit.gvsig.fmap.rendering.FInterval; |
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| 85 | import com.iver.cit.gvsig.fmap.rendering.Legend; |
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| 86 | import com.iver.cit.gvsig.fmap.rendering.LegendFactory; |
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| 87 | import com.iver.cit.gvsig.fmap.rendering.VectorialIntervalLegend; |
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| 88 | import com.iver.cit.gvsig.gui.Panels.ColorChooserPanel; |
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| 89 | |||
| 90 | |||
| 91 | /**
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| 92 | * DOCUMENT ME!
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| 93 | *
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| 94 | * @author fjp To change the template for this generated type comment go to
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| 95 | * Window>Preferences>Java>Code Generation>Code and
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| 96 | * Comments
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| 97 | */
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| 98 | public class FPanelLegendBreaks extends JPanel implements ILegendPanel { |
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| 99 | private static Logger logger = Logger.getLogger(FPanelLegendBreaks.class.getName()); |
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| 100 | private MyListener listener = new MyListener(); |
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| 101 | |||
| 102 | // private TOC m_TOC;
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| 103 | private VectorialIntervalLegend m_Renderer;
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| 104 | private ClassifiableVectorial m_lyr;
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| 105 | 2204 | vcaballero | private FSymbolTable m_symbolTable = new FSymbolTable("intervals"); |
| 106 | 1671 | jmorell | private JComboBox m_cboFields; |
| 107 | 2204 | vcaballero | private JComboBox m_cboIntervalType; |
| 108 | 1671 | jmorell | private JTextField m_txtNumIntervals; |
| 109 | private ColorChooserPanel m_colorChooser1;
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| 110 | private ColorChooserPanel m_colorChooser2;
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| 111 | private JButton m_btnDeleteAll; |
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| 112 | private JButton m_btnDelete; |
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| 113 | private FInterval[] intervals; |
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| 114 | 2204 | vcaballero | ///private int tipoClasificacion = VectorialIntervalLegend.NATURAL_INTERVALS;
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| 115 | private int count = 0; |
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| 116 | 1671 | jmorell | |
| 117 | /**
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| 118 | *
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| 119 | */
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| 120 | public FPanelLegendBreaks() {
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| 121 | super();
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| 122 | initComponents(); |
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| 123 | } |
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| 124 | 2204 | vcaballero | |
| 125 | 1671 | jmorell | /**
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| 126 | 2204 | vcaballero | * EQUAL INTERVAL Devuelve un Array con el n?mero de intervalos que se
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| 127 | * quieren crear. Los intervalos se crean con un tama?o igual entre ellos.
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| 128 | 1671 | jmorell | *
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| 129 | 2204 | vcaballero | * @param numIntervals n?mero de intervalos
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| 130 | * @param minValue Valor m?nimo.
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| 131 | * @param maxValue Valor m?ximo.
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| 132 | 1671 | jmorell | *
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| 133 | 2204 | vcaballero | * @return Array con los intervalos.
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| 134 | 1671 | jmorell | */
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| 135 | 2204 | vcaballero | FInterval[] calculateEqualIntervals(int numIntervals, |
| 136 | double minValue, double maxValue,String fieldName) { |
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| 137 | 1671 | jmorell | FInterval[] theIntervalArray = new FInterval[numIntervals]; |
| 138 | double step = (maxValue - minValue) / numIntervals;
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| 139 | |||
| 140 | 2204 | vcaballero | if (numIntervals>1){ |
| 141 | theIntervalArray[0] = new FInterval(minValue,minValue+step); |
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| 142 | for (int i = 1; i < numIntervals-1; i++) { |
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| 143 | theIntervalArray[i] = new FInterval(minValue + (i * step)+0.01, |
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| 144 | 1671 | jmorell | minValue + ((i + 1) * step));
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| 145 | } |
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| 146 | 2204 | vcaballero | theIntervalArray[numIntervals-1] = new FInterval(minValue + ((numIntervals-1) * step)+0.01,maxValue); |
| 147 | }else{
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| 148 | theIntervalArray[0] = new FInterval(minValue, maxValue); |
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| 149 | } |
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| 150 | return theIntervalArray;
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| 151 | |||
| 152 | } |
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| 153 | 1671 | jmorell | |
| 154 | 2204 | vcaballero | /**
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| 155 | * NATURAL INTERVAL Devuelve un Array con el n?mero de intervalos que se
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| 156 | * quieren crear. Los intervalos se distribuyen de forma natural.
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| 157 | *
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| 158 | * @param numIntervals n?mero de intervalos
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| 159 | * @param minValue Valor m?nimo.
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| 160 | * @param maxValue Valor m?ximo.
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| 161 | *
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| 162 | * @return Array con los intervalos.
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| 163 | */
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| 164 | FInterval[] calculateNaturalIntervals(int numIntervals, double minValue, |
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| 165 | double maxValue,String fieldName) { |
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| 166 | |||
| 167 | NaturalIntervalGenerator intervalGenerator = new NaturalIntervalGenerator(((AlphanumericData) m_lyr),fieldName,numIntervals);
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| 168 | |||
| 169 | try {
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| 170 | intervalGenerator.generarIntervalos(); |
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| 171 | } catch (DriverException e) {
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| 172 | e.printStackTrace(); |
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| 173 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 174 | e.printStackTrace(); |
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| 175 | } |
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| 176 | int numIntervalsGen=intervalGenerator.getNumIntervals()-1; |
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| 177 | if (numIntervalsGen==-1){ |
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| 178 | //TODO cuando no puede calcular los intervalos.
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| 179 | numIntervalsGen=1;
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| 180 | } |
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| 181 | FInterval[] theIntervalArray = new FInterval[numIntervalsGen]; |
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| 182 | if (numIntervalsGen>1){ |
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| 183 | |||
| 184 | theIntervalArray[0] = new FInterval(minValue, intervalGenerator.getValorRuptura(0)); |
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| 185 | for (int i = 1; i < numIntervalsGen-1; i++) { |
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| 186 | theIntervalArray[i] = new FInterval(intervalGenerator.getValInit(
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| 187 | i-1), intervalGenerator.getValorRuptura(i));
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| 188 | } |
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| 189 | |||
| 190 | theIntervalArray[numIntervalsGen-1] = new FInterval(intervalGenerator.getValInit( |
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| 191 | numIntervalsGen-2), maxValue);
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| 192 | }else{
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| 193 | theIntervalArray[numIntervalsGen-1] = new FInterval(minValue, maxValue); |
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| 194 | } |
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| 195 | 1671 | jmorell | return theIntervalArray;
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| 196 | } |
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| 197 | |||
| 198 | /**
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| 199 | 2204 | vcaballero | * QUANTILE INTERVAL Devuelve un Array con el n?mero de intervalos que se
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| 200 | * quieren crear. Los intervalos se distribuyen de forma quantile.
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| 201 | *
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| 202 | * @param numIntervals n?mero de intervalos
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| 203 | * @param minValue Valor m?nimo.
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| 204 | * @param maxValue Valor m?ximo.
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| 205 | *
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| 206 | * @return Array con los intervalos.
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| 207 | */
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| 208 | FInterval[] calculateQuantileIntervals(int numIntervals, double minValue, |
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| 209 | double maxValue,String fieldName) { |
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| 210 | QuantileIntervalGenerator intervalGenerator = new QuantileIntervalGenerator(((AlphanumericData) m_lyr),fieldName,numIntervals);
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| 211 | |||
| 212 | try {
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| 213 | intervalGenerator.generarIntervalos(); |
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| 214 | } catch (DriverException e) {
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| 215 | e.printStackTrace(); |
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| 216 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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| 217 | e.printStackTrace(); |
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| 218 | } |
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| 219 | int numIntervalsGen=intervalGenerator.getNumIntervalGen();
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| 220 | FInterval[] theIntervalArray = new FInterval[numIntervalsGen]; |
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| 221 | if (intervalGenerator.getNumIntervalGen()>1){ |
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| 222 | theIntervalArray[0] = new FInterval(minValue, intervalGenerator.getValRuptura(0)); |
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| 223 | for (int i = 1; i < numIntervalsGen-1; i++) { |
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| 224 | theIntervalArray[i] = new FInterval(intervalGenerator.getValInit(
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| 225 | i-1), intervalGenerator.getValRuptura(i));
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| 226 | } |
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| 227 | |||
| 228 | theIntervalArray[numIntervalsGen-1] = new FInterval(intervalGenerator.getValInit( |
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| 229 | numIntervalsGen-2), maxValue);
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| 230 | }else{
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| 231 | theIntervalArray[numIntervalsGen-1] = new FInterval(minValue, maxValue); |
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| 232 | } |
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| 233 | return theIntervalArray;
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| 234 | |||
| 235 | |||
| 236 | /* double numQ = count / numIntervals;
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| 237 | |||
| 238 | for (int i = 0; i < count; i++) {
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| 239 | }
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| 240 | |||
| 241 | return theIntervalArray;
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| 242 | */
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| 243 | } |
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| 244 | |||
| 245 | /**
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| 246 | 1671 | jmorell | * DOCUMENT ME!
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| 247 | */
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| 248 | protected void initComponents() { |
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| 249 | /* JLabel label = new JLabel();
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| 250 | label.setIcon(new javax.swing.ImageIcon(Abrir.class.getClassLoader()
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| 251 | .getResource("images/ValoresUnicos.png")));
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| 252 | limagen[1] = new JLabel();
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| 253 | limagen[1] = label; */
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| 254 | JPanel botonestabla = new JPanel(); |
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| 255 | |||
| 256 | JButton btnAddAll = new JButton(PluginServices.getText(this, |
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| 257 | "Calcular_intervalos"));
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| 258 | btnAddAll.setActionCommand("ADD_ALL_VALUES");
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| 259 | botonestabla.add(btnAddAll); |
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| 260 | |||
| 261 | JButton btnAdd = new JButton(PluginServices.getText(this, "Anadir")); |
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| 262 | btnAdd.setActionCommand("ADD_VALUE");
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| 263 | btnAdd.addActionListener(listener); |
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| 264 | botonestabla.add(btnAdd); |
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| 265 | |||
| 266 | m_btnDeleteAll = new JButton(PluginServices.getText(this, "Quitar_todos")); |
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| 267 | m_btnDeleteAll.setActionCommand("REMOVE_ALL");
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| 268 | m_btnDeleteAll.addActionListener(listener); |
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| 269 | botonestabla.add(m_btnDeleteAll); |
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| 270 | |||
| 271 | m_btnDelete = new JButton(PluginServices.getText(this, "Quitar")); |
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| 272 | m_btnDelete.setActionCommand("REMOVE");
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| 273 | m_btnDelete.addActionListener(listener); |
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| 274 | botonestabla.add(m_btnDelete); |
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| 275 | |||
| 276 | m_btnDeleteAll.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
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| 277 | public void propertyChange(java.beans.PropertyChangeEvent e) { |
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| 278 | if ((e.getPropertyName().equals("enabled"))) { |
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| 279 | System.out.println("propertyChange(enabled)"); // TODO Auto-generated property Event stub "enabled" |
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| 280 | } |
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| 281 | } |
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| 282 | }); |
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| 283 | m_btnDelete.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
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| 284 | public void propertyChange(java.beans.PropertyChangeEvent e) { |
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| 285 | if ((e.getPropertyName().equals("enabled"))) { |
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| 286 | System.out.println("propertyChange(enabled)"); // TODO Auto-generated property Event stub "enabled" |
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| 287 | } |
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| 288 | } |
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| 289 | }); |
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| 290 | btnAddAll.addActionListener(listener); |
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| 291 | |||
| 292 | JPanel ptabla = new JPanel(); |
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| 293 | ptabla.setLayout(new BorderLayout()); |
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| 294 | |||
| 295 | m_cboFields = new JComboBox(); |
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| 296 | m_cboFields.setActionCommand("FIELD_SELECTED");
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| 297 | m_cboFields.addActionListener(listener); |
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| 298 | m_cboFields.setVisible(true);
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| 299 | |||
| 300 | JPanel pAux1 = new JPanel(); |
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| 301 | |||
| 302 | /* pAux1.setBorder(javax.swing.BorderFactory.createTitledBorder(null,
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| 303 | "Campo de clasificaci?n",
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| 304 | javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION,
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| 305 | javax.swing.border.TitledBorder.DEFAULT_POSITION, null, null)); */
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| 306 | |||
| 307 | // pAux1.setPreferredSize(new Dimension(300,50));
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| 308 | GridBagLayout gridBag = new GridBagLayout(); |
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| 309 | pAux1.setLayout(gridBag); |
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| 310 | |||
| 311 | GridBagConstraints c = new GridBagConstraints(); |
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| 312 | |||
| 313 | c.anchor = GridBagConstraints.WEST;
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| 314 | |||
| 315 | 2204 | vcaballero | JLabel lblFieldClassification = new JLabel(PluginServices.getText( |
| 316 | this, "Campo_de_clasificacion")); |
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| 317 | 1671 | jmorell | c.gridx = 0;
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| 318 | c.gridy = 0;
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| 319 | c.insets = new Insets(5, 5, 2, 2); |
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| 320 | c.gridwidth = 1;
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| 321 | gridBag.setConstraints(lblFieldClassification, c); |
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| 322 | pAux1.add(lblFieldClassification); |
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| 323 | |||
| 324 | c.gridx = 1;
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| 325 | c.gridy = 0;
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| 326 | gridBag.setConstraints(m_cboFields, c); |
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| 327 | pAux1.add(m_cboFields); |
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| 328 | |||
| 329 | JLabel lblNumIntervals = new JLabel(PluginServices.getText(this, |
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| 330 | "No_de_intervalos") + ":"); |
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| 331 | c.gridx = 3;
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| 332 | c.gridy = 0;
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| 333 | gridBag.setConstraints(lblNumIntervals, c); |
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| 334 | pAux1.add(lblNumIntervals); |
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| 335 | |||
| 336 | m_txtNumIntervals = new JTextField(4); |
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| 337 | c.gridx = 4;
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| 338 | c.gridy = 0;
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| 339 | gridBag.setConstraints(m_txtNumIntervals, c); |
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| 340 | m_txtNumIntervals.setText("5");
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| 341 | pAux1.add(m_txtNumIntervals); |
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| 342 | |||
| 343 | 2204 | vcaballero | JLabel lblIntervalType = new JLabel(PluginServices.getText(this, |
| 344 | "tipo_de_intervalo"));
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| 345 | c.gridx = 0;
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| 346 | c.gridy = 1;
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| 347 | c.insets = new Insets(5, 5, 2, 2); |
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| 348 | c.gridwidth = 1;
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| 349 | gridBag.setConstraints(lblIntervalType, c); |
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| 350 | pAux1.add(lblIntervalType); |
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| 351 | |||
| 352 | m_cboIntervalType = new JComboBox(); |
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| 353 | m_cboIntervalType.setActionCommand("INTERVAL_TYPE");
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| 354 | m_cboIntervalType.addActionListener(listener); |
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| 355 | m_cboIntervalType.addItem("EQUAL_INTERVALS");
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| 356 | m_cboIntervalType.addItem("NATURAL_INTERVALS");
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| 357 | m_cboIntervalType.addItem("QUANTILE_INTERVALS");
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| 358 | m_cboIntervalType.setVisible(true);
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| 359 | |||
| 360 | c.gridx = 1;
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| 361 | c.gridy = 1;
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| 362 | gridBag.setConstraints(m_cboIntervalType, c); |
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| 363 | pAux1.add(m_cboIntervalType); |
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| 364 | |||
| 365 | 1671 | jmorell | c.insets = new Insets(2, 2, 2, 2); |
| 366 | |||
| 367 | 2204 | vcaballero | JLabel lblColor1 = new JLabel(PluginServices.getText(this, |
| 368 | "Color_inicio") + ":"); |
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| 369 | 1671 | jmorell | c.gridx = 0;
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| 370 | 2204 | vcaballero | c.gridy = 2;
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| 371 | 1671 | jmorell | gridBag.setConstraints(lblColor1, c); |
| 372 | pAux1.add(lblColor1); |
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| 373 | |||
| 374 | m_colorChooser1 = new ColorChooserPanel();
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| 375 | m_colorChooser1.setColor(Color.red);
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| 376 | m_colorChooser1.setAlpha(255);
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| 377 | c.gridx = 1;
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| 378 | 2204 | vcaballero | c.gridy = 2;
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| 379 | 1671 | jmorell | gridBag.setConstraints(m_colorChooser1, c); |
| 380 | pAux1.add(m_colorChooser1); |
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| 381 | |||
| 382 | JLabel lblColor2 = new JLabel(PluginServices.getText(this, "Color_final") + |
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| 383 | ":");
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| 384 | c.gridx = 3;
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| 385 | 2204 | vcaballero | c.gridy = 2;
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| 386 | 1671 | jmorell | gridBag.setConstraints(lblColor2, c); |
| 387 | pAux1.add(lblColor2); |
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| 388 | |||
| 389 | m_colorChooser2 = new ColorChooserPanel();
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| 390 | m_colorChooser2.setColor(Color.blue);
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| 391 | m_colorChooser2.setAlpha(255);
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| 392 | c.gridx = 4;
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| 393 | 2204 | vcaballero | c.gridy = 2;
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| 394 | 1671 | jmorell | gridBag.setConstraints(m_colorChooser2, c); |
| 395 | pAux1.add(m_colorChooser2); |
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| 396 | |||
| 397 | ptabla.add(m_symbolTable, BorderLayout.CENTER);
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| 398 | this.setLayout(new BorderLayout()); |
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| 399 | this.add(pAux1, BorderLayout.NORTH); |
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| 400 | this.add(ptabla, BorderLayout.CENTER); |
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| 401 | this.add(botonestabla, BorderLayout.SOUTH); |
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| 402 | } |
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| 403 | |||
| 404 | /**
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| 405 | * Damos una primera pasada para saber los l?mites inferior y superior y
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| 406 | * rellenar un array con los valores. Luego dividimos ese array en
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| 407 | * intervalos.
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| 408 | */
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| 409 | private void fillTableValues() { |
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| 410 | FInterval[] arrayIntervalos = null; |
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| 411 | DataSource elRs;
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||
| 412 | m_symbolTable.removeAllItems(); |
||
| 413 | 2204 | vcaballero | |
| 414 | 1671 | jmorell | try {
|
| 415 | elRs = ((AlphanumericData) m_lyr).getRecordset(); |
||
| 416 | logger.debug("elRs.start()");
|
||
| 417 | elRs.start(); |
||
| 418 | |||
| 419 | int idField = -1; |
||
| 420 | 2204 | vcaballero | int numIntervalos=1; |
| 421 | try{
|
||
| 422 | numIntervalos= Integer.parseInt(m_txtNumIntervals.getText());
|
||
| 423 | }catch (NumberFormatException e) { |
||
| 424 | System.out.println("Foramto de n?mero erroneo"); |
||
| 425 | } |
||
| 426 | 1671 | jmorell | String fieldName = (String) m_cboFields.getSelectedItem(); |
| 427 | System.out.println("Nombre del campo de clasificaci?n: " + |
||
| 428 | fieldName); |
||
| 429 | m_Renderer.setFieldName(fieldName); |
||
| 430 | |||
| 431 | String nomField = m_Renderer.getFieldName();
|
||
| 432 | |||
| 433 | // Cogemos el tipo de gradaci?n de colores que quiere el usuario y
|
||
| 434 | // Creamos el primer y ?ltimo color.
|
||
| 435 | Color startColor = m_colorChooser1.getColor();
|
||
| 436 | m_Renderer.setStartColor(startColor); |
||
| 437 | 2204 | vcaballero | |
| 438 | 1671 | jmorell | Color endColor = m_colorChooser2.getColor();
|
| 439 | m_Renderer.setEndColor(endColor); |
||
| 440 | |||
| 441 | 2204 | vcaballero | |
| 442 | |||
| 443 | 1671 | jmorell | for (int i = 0; i < elRs.getFieldCount(); i++) { |
| 444 | String nomAux = elRs.getFieldName(i).trim();
|
||
| 445 | |||
| 446 | if (nomField.compareToIgnoreCase(nomAux) == 0) { |
||
| 447 | idField = i; |
||
| 448 | |||
| 449 | break;
|
||
| 450 | } |
||
| 451 | } |
||
| 452 | |||
| 453 | if (idField == -1) { |
||
| 454 | System.err.println("Campo no reconocido " + nomField); |
||
| 455 | |||
| 456 | return;
|
||
| 457 | } |
||
| 458 | |||
| 459 | ///m_symbolTable.removeAllItems();
|
||
| 460 | ///m_valuesCache = new Object[m_lyr.getSource().getShapeCount()];
|
||
| 461 | int numSymbols = 0; |
||
| 462 | FSymbol theSymbol; |
||
| 463 | Date valorDate;
|
||
| 464 | double minValue = Double.MAX_VALUE; |
||
| 465 | double maxValue = Double.MIN_VALUE; |
||
| 466 | Date minValueDate = null; |
||
| 467 | Date maxValueDate = null; |
||
| 468 | |||
| 469 | VectorialIntervalLegend auxLegend; |
||
| 470 | auxLegend = LegendFactory.createVectorialIntervalLegend(m_lyr.getShapeType()); |
||
| 471 | 2204 | vcaballero | |
| 472 | 1671 | jmorell | Value clave; |
| 473 | Object resul;
|
||
| 474 | int symbolType = 0; |
||
| 475 | 2204 | vcaballero | count = 0;
|
| 476 | 1671 | jmorell | |
| 477 | for (int j = 0; j < elRs.getRowCount(); j++) { |
||
| 478 | clave = elRs.getFieldValue(j, idField); |
||
| 479 | |||
| 480 | FInterval interval = auxLegend.getInterval(clave); |
||
| 481 | |||
| 482 | ////Comprobar que no esta repetido y no hace falta introducir en el hashtable el campo junto con el simbolo.
|
||
| 483 | if (auxLegend.getSymbolByInterval(interval) == null) { |
||
| 484 | //si no esta creado el simbolo se crea
|
||
| 485 | 2204 | vcaballero | double valor = 0; |
| 486 | 1671 | jmorell | symbolType = m_lyr.getShapeType(); |
| 487 | |||
| 488 | 2345 | vcaballero | if (clave instanceof IntValue) { |
| 489 | 1671 | jmorell | valor = ((IntValue) clave).getValue(); |
| 490 | 2345 | vcaballero | } else if (clave instanceof DoubleValue) { |
| 491 | 1671 | jmorell | valor = ((DoubleValue) clave).getValue(); |
| 492 | 2345 | vcaballero | } else if (clave instanceof FloatValue) { |
| 493 | 1671 | jmorell | valor = ((FloatValue) clave).getValue(); |
| 494 | 2345 | vcaballero | } else if (clave instanceof LongValue) { |
| 495 | 1671 | jmorell | valor = ((LongValue) clave).getValue(); |
| 496 | 2345 | vcaballero | } else if (clave instanceof DateValue) { |
| 497 | 1671 | jmorell | //TODO POR IMPLEMENTAR
|
| 498 | ///valorDate = elRs.getFieldValueAsDate(idField);
|
||
| 499 | ///if (valorDate.before(minValueDate)) minValueDate = valorDate;
|
||
| 500 | ///if (valorDate.after(maxValueDate)) maxValueDate = valorDate;
|
||
| 501 | 2345 | vcaballero | } else if (clave instanceof NullValue){ |
| 502 | continue;
|
||
| 503 | 1671 | jmorell | } |
| 504 | 2204 | vcaballero | |
| 505 | 1671 | jmorell | if (valor < minValue) {
|
| 506 | minValue = (double) valor;
|
||
| 507 | } |
||
| 508 | 2204 | vcaballero | |
| 509 | 1671 | jmorell | if (valor > maxValue) {
|
| 510 | maxValue = (double) valor;
|
||
| 511 | } |
||
| 512 | } |
||
| 513 | 2204 | vcaballero | |
| 514 | count++; |
||
| 515 | 1671 | jmorell | } |
| 516 | |||
| 517 | 2204 | vcaballero | switch (m_Renderer.getIntervalType()) {
|
| 518 | case VectorialIntervalLegend.EQUAL_INTERVALS:
|
||
| 519 | 1671 | jmorell | arrayIntervalos = calculateEqualIntervals(numIntervalos, |
| 520 | 2204 | vcaballero | minValue, maxValue,fieldName); |
| 521 | 1671 | jmorell | |
| 522 | break;
|
||
| 523 | |||
| 524 | 2204 | vcaballero | case VectorialIntervalLegend.NATURAL_INTERVALS:
|
| 525 | arrayIntervalos = calculateNaturalIntervals(numIntervalos, |
||
| 526 | minValue, maxValue,fieldName); |
||
| 527 | 1671 | jmorell | |
| 528 | break;
|
||
| 529 | 2204 | vcaballero | |
| 530 | case VectorialIntervalLegend.QUANTILE_INTERVALS:
|
||
| 531 | arrayIntervalos = calculateQuantileIntervals(numIntervalos, |
||
| 532 | minValue, maxValue,fieldName); |
||
| 533 | |||
| 534 | break;
|
||
| 535 | 1671 | jmorell | } |
| 536 | |||
| 537 | intervals = arrayIntervalos; |
||
| 538 | |||
| 539 | FInterval elIntervalo; |
||
| 540 | NumberFormat.getInstance().setMaximumFractionDigits(2); |
||
| 541 | m_Renderer.clear(); |
||
| 542 | 2204 | vcaballero | |
| 543 | int r;
|
||
| 544 | int g;
|
||
| 545 | int b;
|
||
| 546 | int stepR;
|
||
| 547 | int stepG;
|
||
| 548 | int stepB;
|
||
| 549 | r = startColor.getRed(); |
||
| 550 | g = startColor.getGreen(); |
||
| 551 | b = startColor.getBlue(); |
||
| 552 | stepR = (endColor.getRed() - r) / arrayIntervalos.length; |
||
| 553 | stepG = (endColor.getGreen() - g) / arrayIntervalos.length; |
||
| 554 | stepB = (endColor.getBlue() - b) / arrayIntervalos.length; |
||
| 555 | 1671 | jmorell | for (int k = 0; k < arrayIntervalos.length; k++) { |
| 556 | elIntervalo = arrayIntervalos[k]; |
||
| 557 | |||
| 558 | // clave = elIntervalo; // elIntervalo.getMin() + " - " + elIntervalo.getMax();
|
||
| 559 | // System.out.println("k = " + k + " clave = " + clave);
|
||
| 560 | ////Comprobar que no esta repetido y no hace falta introducir en el hashtable el campo junto con el simbolo.
|
||
| 561 | // if (!m_Renderer.m_symbolList.containsKey(elIntervalo)) {
|
||
| 562 | //si no esta creado el simbolo se crea
|
||
| 563 | theSymbol = new FSymbol(symbolType, new Color(r, g, b)); |
||
| 564 | theSymbol.setDescription(NumberFormat.getInstance().format(elIntervalo.getMin()) +
|
||
| 565 | " - " +
|
||
| 566 | NumberFormat.getInstance().format(elIntervalo.getMax()));
|
||
| 567 | |||
| 568 | //////////////////////////////////////
|
||
| 569 | // CALCULAMOS UN COLOR APROPIADO
|
||
| 570 | r = r + stepR; |
||
| 571 | g = g + stepG; |
||
| 572 | b = b + stepB; |
||
| 573 | |||
| 574 | /////////////////////////////////
|
||
| 575 | m_Renderer.addSymbol(elIntervalo, theSymbol); |
||
| 576 | 2204 | vcaballero | System.out.println("addSymbol = " + elIntervalo + |
| 577 | " theSymbol = " + theSymbol.getDescription());
|
||
| 578 | 1671 | jmorell | numSymbols++; |
| 579 | |||
| 580 | if (numSymbols > 100) { |
||
| 581 | JOptionPane.showMessageDialog(this, |
||
| 582 | "M?s 100 de s?mbolos no aportan informaci?n en un plano. Por favor, revise el campo seleccionado.");
|
||
| 583 | |||
| 584 | break;
|
||
| 585 | } |
||
| 586 | |||
| 587 | // }
|
||
| 588 | } // for
|
||
| 589 | |||
| 590 | System.out.println("Num. Simbolos = " + |
||
| 591 | m_Renderer.getValues().length); |
||
| 592 | m_symbolTable.fillTableFromSymbolList(m_Renderer.getSymbols(), |
||
| 593 | m_Renderer.getValues(), m_Renderer.getDescriptions()); |
||
| 594 | elRs.stop(); |
||
| 595 | } catch (DriverException e) {
|
||
| 596 | // TODO Auto-generated catch block
|
||
| 597 | e.printStackTrace(); |
||
| 598 | 1830 | fernando | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
| 599 | 1671 | jmorell | e.printStackTrace(); |
| 600 | } |
||
| 601 | |||
| 602 | m_btnDeleteAll.setEnabled(true);
|
||
| 603 | m_btnDelete.setEnabled(true);
|
||
| 604 | } |
||
| 605 | |||
| 606 | /**
|
||
| 607 | * A partir de los registros de la tabla, regenera el FRenderer. (No solo
|
||
| 608 | * el symbolList, si no tambi?n el arrayKeys y el defaultRenderer
|
||
| 609 | */
|
||
| 610 | private void fillSymbolListFromTable() { |
||
| 611 | String clave;
|
||
| 612 | FSymbol theSymbol; |
||
| 613 | FInterval theInterval = null;
|
||
| 614 | |||
| 615 | // Borramos las anteriores listas:
|
||
| 616 | m_Renderer.clear(); |
||
| 617 | |||
| 618 | boolean bRestoValores = false; // PONERLO EN UN CHECKBOX |
||
| 619 | double from = 0; |
||
| 620 | double to = 0; |
||
| 621 | String[] arraySplit = new String[2]; |
||
| 622 | int hasta;
|
||
| 623 | String fieldName = (String) m_cboFields.getSelectedItem(); |
||
| 624 | m_Renderer.setFieldName(fieldName); |
||
| 625 | |||
| 626 | if (bRestoValores) {
|
||
| 627 | hasta = m_symbolTable.getRowCount() - 1;
|
||
| 628 | } else {
|
||
| 629 | hasta = m_symbolTable.getRowCount(); |
||
| 630 | } |
||
| 631 | |||
| 632 | for (int row = 0; row < m_symbolTable.getRowCount(); row++) { |
||
| 633 | // clave = m_symbolTable.getFieldValue(row,1);
|
||
| 634 | theInterval = (FInterval) m_symbolTable.getFieldValue(row, 1);
|
||
| 635 | theSymbol = (FSymbol) m_symbolTable.getFieldValue(row, 0);
|
||
| 636 | theSymbol.setDescription((String) m_symbolTable.getFieldValue(row, 2)); |
||
| 637 | m_Renderer.addSymbol(theInterval, theSymbol); |
||
| 638 | |||
| 639 | ///m_Renderer.m_legendIntervals.add(theInterval);
|
||
| 640 | } |
||
| 641 | |||
| 642 | if (bRestoValores) {
|
||
| 643 | //m_Renderer.m_bUseDefaultSymbol = true;
|
||
| 644 | theSymbol = (FSymbol) m_symbolTable.getFieldValue(hasta, 0);
|
||
| 645 | m_Renderer.setDefaultSymbol(theSymbol); |
||
| 646 | } |
||
| 647 | } |
||
| 648 | |||
| 649 | /**
|
||
| 650 | * DOCUMENT ME!
|
||
| 651 | */
|
||
| 652 | private void fillFieldNames() { |
||
| 653 | DataSource rs = null; |
||
| 654 | ArrayList nomFields = null; |
||
| 655 | |||
| 656 | try {
|
||
| 657 | rs = ((AlphanumericData) m_lyr).getRecordset(); |
||
| 658 | logger.debug("rs.start()");
|
||
| 659 | rs.start(); |
||
| 660 | |||
| 661 | nomFields = new ArrayList(); |
||
| 662 | 2204 | vcaballero | |
| 663 | 1671 | jmorell | Value val; |
| 664 | |||
| 665 | for (int i = 0; i < rs.getFieldCount(); i++) { |
||
| 666 | //TODO deber?a de existir un getFieldType
|
||
| 667 | 2204 | vcaballero | val = rs.getFieldValue(0, i);
|
| 668 | |||
| 669 | if (val.getClass() == NullValue.class) {
|
||
| 670 | continue;
|
||
| 671 | } |
||
| 672 | |||
| 673 | 1671 | jmorell | if ((val.getClass() == IntValue.class) ||
|
| 674 | (val.getClass() == DoubleValue.class) || |
||
| 675 | (val.getClass() == FloatValue.class) || |
||
| 676 | (val.getClass() == LongValue.class)) {
|
||
| 677 | nomFields.add(rs.getFieldName(i).trim()); |
||
| 678 | } |
||
| 679 | } |
||
| 680 | |||
| 681 | rs.stop(); |
||
| 682 | 1830 | fernando | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e1) {
|
| 683 | 1671 | jmorell | e1.printStackTrace(); |
| 684 | } catch (DriverException e) {
|
||
| 685 | e.printStackTrace(); |
||
| 686 | } |
||
| 687 | |||
| 688 | /* ArrayList nomFields = new ArrayList();
|
||
| 689 | for (int i = 0; i < rs.getFieldsCount(); i++) {
|
||
| 690 | if ((rs.getFieldType(i) == FRecordset.INTEGER) ||
|
||
| 691 | (rs.getFieldType(i) == FRecordset.DECIMAL) ||
|
||
| 692 | (rs.getFieldType(i) == FRecordset.DATE))
|
||
| 693 | {
|
||
| 694 | nomFields.add(rs.getFieldName(i).trim());
|
||
| 695 | }
|
||
| 696 | |||
| 697 | }
|
||
| 698 | */
|
||
| 699 | DefaultComboBoxModel cM = new DefaultComboBoxModel(nomFields.toArray()); |
||
| 700 | m_cboFields.setModel(cM); |
||
| 701 | |||
| 702 | // fieldsListValor.setSelectedIndex(0);
|
||
| 703 | m_symbolTable.removeAllItems(); |
||
| 704 | } |
||
| 705 | |||
| 706 | /**
|
||
| 707 | * @see com.iver.cit.gvsig.gui.legendmanager.panels.ILegendPanel#setLayer(com.iver.cit.gvsig.fmap.layers.FLayer,
|
||
| 708 | * com.iver.cit.gvsig.fmap.rendering.Legend)
|
||
| 709 | */
|
||
| 710 | public void setLayer(FLayer lyr, Legend r) { |
||
| 711 | // m_TOC = t;
|
||
| 712 | // OJO, COMPROBAR ANTES SI ES DE TIPO VECTORIAL
|
||
| 713 | // m_lyr = (FLyrVect) t.getFirstLyrVectSelected();
|
||
| 714 | m_lyr = (ClassifiableVectorial) lyr; |
||
| 715 | fillFieldNames(); |
||
| 716 | |||
| 717 | if (r instanceof VectorialIntervalLegend) { |
||
| 718 | m_Renderer = (VectorialIntervalLegend) r; |
||
| 719 | m_cboFields.getModel().setSelectedItem(m_Renderer.getFieldName()); |
||
| 720 | m_symbolTable.fillTableFromSymbolList(m_Renderer.getSymbols(), |
||
| 721 | m_Renderer.getValues(), m_Renderer.getDescriptions()); |
||
| 722 | m_colorChooser1.setColor(m_Renderer.getStartColor()); |
||
| 723 | m_colorChooser2.setColor(m_Renderer.getEndColor()); |
||
| 724 | m_colorChooser1.repaint(); |
||
| 725 | m_colorChooser2.repaint(); |
||
| 726 | } else {
|
||
| 727 | try {
|
||
| 728 | // Si la capa viene con otro tipo de leyenda, creamos
|
||
| 729 | // una nueva del tipo que maneja este panel
|
||
| 730 | m_Renderer = new VectorialIntervalLegend(m_lyr.getShapeType());
|
||
| 731 | } catch (DriverException e) {
|
||
| 732 | // TODO Auto-generated catch block
|
||
| 733 | e.printStackTrace(); |
||
| 734 | } |
||
| 735 | } |
||
| 736 | 2204 | vcaballero | m_cboIntervalType.setSelectedIndex(m_Renderer.getIntervalType()); |
| 737 | 1671 | jmorell | } |
| 738 | |||
| 739 | /**
|
||
| 740 | * @see com.iver.cit.gvsig.gui.legendmanager.panels.ILegendPanel#getLegend()
|
||
| 741 | */
|
||
| 742 | public Legend getLegend() {
|
||
| 743 | fillSymbolListFromTable(); |
||
| 744 | |||
| 745 | return m_Renderer;
|
||
| 746 | } |
||
| 747 | |||
| 748 | /**
|
||
| 749 | * DOCUMENT ME!
|
||
| 750 | *
|
||
| 751 | * @author Vicente Caballero Navarro
|
||
| 752 | */
|
||
| 753 | class MyListener implements ActionListener { |
||
| 754 | //private FLyrShp m_layer;
|
||
| 755 | // private FPanelLegendValues m_Parent;
|
||
| 756 | public MyListener() { // FPanelLegendValues p) { |
||
| 757 | |||
| 758 | // m_Parent = p;
|
||
| 759 | } |
||
| 760 | |||
| 761 | /**
|
||
| 762 | * DOCUMENT ME!
|
||
| 763 | *
|
||
| 764 | * @param e DOCUMENT ME!
|
||
| 765 | */
|
||
| 766 | public void actionPerformed(ActionEvent e) { |
||
| 767 | // rellenarValue();
|
||
| 768 | System.out.println("ActionEvent con " + e.getActionCommand()); |
||
| 769 | |||
| 770 | //modificar el combobox de valor
|
||
| 771 | if (e.getActionCommand() == "FIELD_SELECTED") { |
||
| 772 | JComboBox cb = (JComboBox) e.getSource(); |
||
| 773 | String fieldName = (String) cb.getSelectedItem(); |
||
| 774 | System.out.println("Nombre del campo: " + fieldName); |
||
| 775 | m_symbolTable.removeAllItems(); |
||
| 776 | |||
| 777 | m_Renderer.setFieldName(fieldName); |
||
| 778 | 2204 | vcaballero | } else if (e.getActionCommand() == "INTERVAL_TYPE") { |
| 779 | JComboBox cb = (JComboBox) e.getSource(); |
||
| 780 | |||
| 781 | if (m_Renderer!=null && cb.getSelectedIndex() != m_Renderer.getIntervalType()) { |
||
| 782 | m_Renderer.setIntervalType(cb.getSelectedIndex()); |
||
| 783 | m_symbolTable.removeAllItems(); |
||
| 784 | } |
||
| 785 | |||
| 786 | 1671 | jmorell | } |
| 787 | |||
| 788 | //A?adir todos los elementos por valor
|
||
| 789 | if (e.getActionCommand() == "ADD_ALL_VALUES") { |
||
| 790 | fillTableValues(); |
||
| 791 | } |
||
| 792 | |||
| 793 | //A?adir un ?nico elemento
|
||
| 794 | if (e.getActionCommand() == "ADD_VALUE") { |
||
| 795 | 2363 | vcaballero | try {
|
| 796 | m_symbolTable.addTableRecord(new FSymbol(m_lyr.getShapeType()),new FInterval(0,0),"0 - 0"); |
||
| 797 | } catch (DriverException e1) {
|
||
| 798 | e1.printStackTrace(); |
||
| 799 | } |
||
| 800 | |||
| 801 | 1671 | jmorell | /* a?adir("Nuevo_Valor");
|
| 802 | aceptar.setEnabled(true);
|
||
| 803 | quitartodo.setEnabled(true);
|
||
| 804 | quitar.setEnabled(true); */
|
||
| 805 | } |
||
| 806 | |||
| 807 | //Vacia la tabla
|
||
| 808 | if (e.getActionCommand() == "REMOVE_ALL") { |
||
| 809 | m_symbolTable.removeAllItems(); |
||
| 810 | |||
| 811 | // aceptar.setEnabled(false);
|
||
| 812 | } |
||
| 813 | |||
| 814 | //Quitar solo el elemento seleccionado
|
||
| 815 | if (e.getActionCommand() == "REMOVE") { |
||
| 816 | m_symbolTable.removeSelectedRows(); |
||
| 817 | } |
||
| 818 | } |
||
| 819 | } |
||
| 820 | } |