svn-gvsig-desktop / tags / gvSIGv0_6_1RELEASE / libraries / libCq CMS for java.old / src / org / cresques / ui / raster / BandSetupPanel.java @ 5222
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1 | 2809 | nacho | /*
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2 | * Cresques Mapping Suite. Graphic Library for constructing mapping applications.
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3 | *
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4 | * Copyright (C) 2004-5.
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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19 | *
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20 | * For more information, contact:
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21 | *
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22 | * cresques@gmail.com
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23 | */
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24 | package org.cresques.ui.raster; |
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25 | |||
26 | import org.cresques.io.GeoRasterFile; |
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27 | |||
28 | import java.awt.Component; |
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29 | import java.awt.Dimension; |
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30 | import java.awt.event.ActionEvent; |
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31 | import java.awt.event.ActionListener; |
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32 | import java.awt.event.KeyEvent; |
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33 | import java.awt.event.KeyListener; |
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34 | import java.awt.image.DataBuffer; |
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35 | |||
36 | import java.io.File; |
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37 | |||
38 | import java.util.Vector; |
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39 | |||
40 | import javax.swing.AbstractCellEditor; |
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41 | import javax.swing.JPanel; |
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42 | import javax.swing.JRadioButton; |
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43 | import javax.swing.JScrollPane; |
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44 | import javax.swing.JTable; |
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45 | import javax.swing.SwingConstants; |
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46 | import javax.swing.SwingUtilities; |
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47 | import javax.swing.event.TableModelEvent; |
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48 | import javax.swing.event.TableModelListener; |
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49 | import javax.swing.table.DefaultTableModel; |
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50 | import javax.swing.table.TableCellEditor; |
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51 | import javax.swing.table.TableCellRenderer; |
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52 | import javax.swing.table.TableColumn; |
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53 | |||
54 | |||
55 | /**
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56 | * Selecciona las bandas visibles en un raster. Contiene una tabla con una fila por cada
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57 | * banda de la imagen. Por medio de checkbox se selecciona para cada RGB que banda de la
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58 | * imagen ser? visualizada.
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59 | * @author Luis W. Sevilla (sevilla_lui@gva.es)
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60 | * @author Nacho Brodin (brodin_ign@gva.es)
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61 | */
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62 | public class BandSetupPanel extends JPanel implements TableModelListener, |
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63 | KeyListener,
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64 | ActionListener {
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65 | final private static long serialVersionUID = -3370601314380922368L; |
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66 | |||
67 | /**
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68 | * Asigna la banda del rojo
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69 | */
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70 | public static final int RED_BAND = GeoRasterFile.RED_BAND; |
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71 | |||
72 | /**
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73 | * Asigna la banda del verde
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74 | */
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75 | public static final int GREEN_BAND = GeoRasterFile.GREEN_BAND; |
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76 | |||
77 | /**
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78 | * Asigna banda del azul
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79 | */
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80 | public static final int BLUE_BAND = GeoRasterFile.BLUE_BAND; |
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81 | private final static String[] columnNames = { "R", "G", "B", "Band" }; |
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82 | |||
83 | /**
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84 | * Nombre del panel
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85 | */
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86 | 3791 | nacho | private String nom = "Bandas"; |
87 | 2809 | nacho | private FileList fileList = null; |
88 | private JTable rgbTable = null; |
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89 | private JScrollPane rgbBandAssignPane = null; |
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90 | RGBBandAsignTableModel tableModel = null;
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91 | private int sizeX = 445; |
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92 | private int sizeY = 174; |
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93 | private byte mode = 3; |
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94 | private int[] col = { 0, 1 }; //Ultima y penultima columnas activadas del jtable para cuando hay 2 bandas seleccionadas en el combo |
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95 | |||
96 | /**
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97 | * This method initializes
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98 | *
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99 | */
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100 | public BandSetupPanel() {
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101 | super();
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102 | initialize(); |
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103 | } |
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104 | |||
105 | /**
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106 | * This method initializes this
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107 | *
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108 | * @return void
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109 | */
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110 | void initialize() {
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111 | this.setPreferredSize(new Dimension(sizeX, sizeY)); |
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112 | this.setLayout(null); |
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113 | this.setLocation(0, 0); |
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114 | this.setSize(445, 239); |
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115 | this.add(getFileList(), null); |
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116 | this.add(getRGBBandAssignPane(), null); |
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117 | getFileList().getJComboBox().addKeyListener(this);
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118 | getFileList().getJComboBox().addActionListener(this);
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119 | } |
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120 | |||
121 | /**
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122 | 3791 | nacho | * Obtiene el nombre del panel
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123 | * @return Cadena con el nombre del panel
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124 | */
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125 | public String getName(){ |
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126 | return this.nom; |
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127 | } |
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128 | |||
129 | /**
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130 | 2809 | nacho | * A?ade la lista de georasterfiles a la tabla
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131 | * @param files
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132 | */
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133 | public void addFiles(GeoRasterFile[] files) { |
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134 | for (int i = 0; i < files.length; i++) { |
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135 | String fName = files[i].getName();
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136 | getFileList().addFName(fName); |
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137 | |||
138 | //((DefaultListModel)fileList.getJList().getModel()).addElement(fName);
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139 | String bandName = new File(fName).getName(); |
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140 | String bandType = ""; |
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141 | |||
142 | switch (files[i].getDataType()) {
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143 | case DataBuffer.TYPE_BYTE: |
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144 | bandType = "8U";
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145 | |||
146 | break;
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147 | |||
148 | case DataBuffer.TYPE_INT: |
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149 | bandType = "32";
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150 | |||
151 | break;
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152 | |||
153 | case DataBuffer.TYPE_DOUBLE: |
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154 | bandType = "64";
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155 | |||
156 | break;
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157 | |||
158 | case DataBuffer.TYPE_FLOAT: |
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159 | bandType = "32";
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160 | |||
161 | break;
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162 | |||
163 | case DataBuffer.TYPE_SHORT: |
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164 | bandType = "16";
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165 | |||
166 | break;
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167 | |||
168 | case DataBuffer.TYPE_USHORT: |
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169 | bandType = "16U";
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170 | |||
171 | break;
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172 | |||
173 | case DataBuffer.TYPE_UNDEFINED: |
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174 | bandType = "??";
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175 | |||
176 | break;
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177 | } |
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178 | |||
179 | if (files[i].getBandCount() > 1) { |
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180 | for (int b = 0; b < files[i].getBandCount(); b++) |
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181 | addBand((b + 1) + " [" + bandType + "] " + bandName); |
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182 | } else {
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183 | addBand("1 [" + bandType + "] " + bandName); |
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184 | } |
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185 | } |
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186 | } |
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187 | |||
188 | /**
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189 | * Elimina un fichero de la lista
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190 | * @param file Nombre del fichero a eliminar
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191 | */
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192 | public void removeFile(String file) { |
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193 | getFileList().removeFName(file); |
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194 | |||
195 | for (int i = 0; |
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196 | i < ((DefaultTableModel) rgbTable.getModel()).getRowCount();
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197 | i++) { |
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198 | //Si el fichero borrado estaba seleccionado como banda visible. Pasaremos
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199 | //esta visibilidad a la banda inmediata superior y si esta acci?n produce
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200 | //una excepci?n (porque no hay) se pasa al inmediato inferior.
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201 | if (((String) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, |
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202 | 3)).endsWith(file)) {
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203 | try {
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204 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, |
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205 | 0)).booleanValue()) {
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206 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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207 | i - |
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208 | 1,
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209 | 0);
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210 | } |
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211 | } catch (ArrayIndexOutOfBoundsException exc) { |
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212 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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213 | i + 1,
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214 | 0);
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215 | } |
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216 | |||
217 | try {
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218 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, |
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219 | 1)).booleanValue()) {
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220 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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221 | i - |
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222 | 1,
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223 | 1);
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224 | } |
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225 | } catch (ArrayIndexOutOfBoundsException exc) { |
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226 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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227 | i + 1,
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228 | 1);
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229 | } |
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230 | |||
231 | try {
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232 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, |
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233 | 2)).booleanValue()) {
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234 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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235 | i - |
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236 | 1,
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237 | 2);
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238 | } |
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239 | } catch (ArrayIndexOutOfBoundsException exc) { |
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240 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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241 | i + 1,
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242 | 2);
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243 | } |
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244 | |||
245 | ((DefaultTableModel) rgbTable.getModel()).removeRow(i);
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246 | i--; //Ojo! que hemos eliminado una fila
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247 | } |
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248 | } |
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249 | } |
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250 | |||
251 | /**
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252 | * Cuando cambiamos el combo de seleccion de numero de bandas a visualizar
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253 | * debemos resetear la tabla de checkbox para que no haya activados m?s de
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254 | * los permitidos
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255 | * @param mode
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256 | */
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257 | private void resetMode(int mode) { |
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258 | //Reseteamos los checkbox
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259 | for (int i = 0; i < (rgbTable.getColumnCount() - 1); i++) |
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260 | for (int j = 0; j < rgbTable.getRowCount(); j++) |
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261 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(false), |
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262 | j, i); |
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263 | |||
264 | //Asignamos los valores
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265 | if (this.getNBands() >= 3) { |
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266 | switch (mode) {
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267 | case 3: |
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268 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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269 | 2, 2); |
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270 | |||
271 | case 2: |
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272 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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273 | 1, 1); |
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274 | |||
275 | case 1: |
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276 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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277 | 0, 0); |
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278 | } |
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279 | } else if (this.getNBands() == 2) { |
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280 | switch (mode) {
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281 | case 3: |
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282 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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283 | 1, 2); |
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284 | |||
285 | case 2: |
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286 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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287 | 1, 1); |
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288 | |||
289 | case 1: |
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290 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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291 | 0, 0); |
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292 | } |
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293 | } else if (this.getNBands() == 1) { |
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294 | switch (mode) {
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295 | case 3: |
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296 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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297 | 0, 2); |
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298 | |||
299 | case 2: |
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300 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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301 | 0, 1); |
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302 | |||
303 | case 1: |
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304 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(true), |
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305 | 0, 0); |
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306 | } |
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307 | } |
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308 | |||
309 | col[0] = 0; |
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310 | col[1] = 1; |
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311 | } |
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312 | |||
313 | /**
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314 | * Asigna modo 1, 2, o 3 bandas. El modo 1 solo permite seleccionar en la
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315 | * tabla un checkbox, el 2 dos checkbox en distintar bandas y el 3 tres checkbox
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316 | * tambi?n en distintas bandas.
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317 | * @param mode
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318 | */
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319 | private void setMode(int mode) { |
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320 | //Solo hay un checkbox activado
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321 | if (mode == 1) { |
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322 | for (int i = 0; i < rgbTable.getRowCount(); i++) |
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323 | for (int j = 0; j < (rgbTable.getColumnCount() - 1); j++) { |
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324 | if ((i != rgbTable.getSelectedRow()) ||
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325 | (j != rgbTable.getSelectedColumn())) { |
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326 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(false), |
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327 | i, |
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328 | j); |
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329 | } |
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330 | } |
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331 | |||
332 | //Hay dos checkbox activados
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333 | } else if (mode == 2) { |
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334 | int n = 0; |
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335 | |||
336 | for (int i = 0; i < (rgbTable.getColumnCount() - 1); i++) |
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337 | for (int j = 0; j < rgbTable.getRowCount(); j++) |
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338 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(j, |
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339 | i)).booleanValue()) { |
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340 | n++; |
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341 | } |
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342 | |||
343 | //Si se ha seleccionado 3 bandas hay eliminar una de ellas. Siempre ser? la m?s antigua que se clickeo
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344 | if (n > 2) { |
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345 | for (int i = 0; i < rgbTable.getRowCount(); i++) |
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346 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(new Boolean(false), |
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347 | i, |
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348 | col[0]);
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349 | } |
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350 | |||
351 | //Rotamos el punto pinchado m?s antiguo para que se eliminen alternativamente
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352 | if ((col[0] == rgbTable.getSelectedColumn()) || |
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353 | ((col[0] != rgbTable.getSelectedColumn()) &&
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354 | (col[1] != rgbTable.getSelectedColumn()))) {
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355 | col[0] = col[1]; |
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356 | col[1] = rgbTable.getSelectedColumn();
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357 | } |
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358 | |||
359 | //El modo 3 es el comportamiento original
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360 | } else if (mode == 3) { |
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361 | return;
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362 | } |
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363 | } |
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364 | |||
365 | /**
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366 | * Obtiene el panel que contiene la lista de ficheros por banda.
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367 | * @return Panel FileList
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368 | */
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369 | public FileList getFileList() {
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370 | if (fileList == null) { |
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371 | fileList = new FileList();
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372 | fileList.setBounds(9, 9, 428, 110); |
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373 | } |
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374 | |||
375 | return fileList;
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376 | } |
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377 | |||
378 | /**
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379 | * This method initializes jTable
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380 | *
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381 | * @return javax.swing.JTable
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382 | */
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383 | private JScrollPane getRGBBandAssignPane() { |
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384 | if (rgbBandAssignPane == null) { |
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385 | rgbBandAssignPane = new JScrollPane(getRGBTable()); |
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386 | rgbBandAssignPane.setBounds(10, 123, 427, 104); |
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387 | |||
388 | TableColumn column = null; |
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389 | |||
390 | for (int i = 0; i < 3; i++) { |
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391 | column = rgbTable.getColumnModel().getColumn(i); |
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392 | column.setCellRenderer(new RadioColumnRenderer());
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393 | column.setCellEditor(new RadioColumnEditor());
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394 | column.setMaxWidth(22);
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395 | column.setMinWidth(22);
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396 | } |
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397 | |||
398 | // frame.setContentPane(scrollPane);
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399 | } |
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400 | |||
401 | return rgbBandAssignPane;
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402 | } |
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403 | |||
404 | /**
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405 | * Obtiene la Tabla
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406 | * @return Tabla de bandas de la imagen
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407 | */
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408 | public JTable getRGBTable() { |
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409 | if (rgbTable == null) { |
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410 | tableModel = new RGBBandAsignTableModel();
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411 | tableModel.addTableModelListener(this);
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412 | rgbTable = new JTable(tableModel); |
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413 | rgbTable.setPreferredScrollableViewportSize(new Dimension(328, 72)); |
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414 | } |
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415 | |||
416 | return rgbTable;
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417 | } |
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418 | |||
419 | /**
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420 | * Asigna al combo de n?mero de bandas a mostrar el valor correspondiente
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421 | * dependiendo del n?mero de bandas de la imagen.
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422 | */
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423 | public void setList() { |
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424 | String[] l = null; |
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425 | |||
426 | if (this.getNBands() == 1) { |
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427 | l = new String[1]; |
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428 | l[0] = "1"; |
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429 | } |
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430 | |||
431 | if (this.getNBands() == 2) { |
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432 | l = new String[2]; |
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433 | l[0] = "1"; |
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434 | l[1] = "2"; |
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435 | } |
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436 | |||
437 | if (this.getNBands() == 3) { |
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438 | l = new String[3]; |
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439 | l[0] = "1"; |
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440 | l[1] = "2"; |
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441 | l[2] = "3"; |
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442 | } |
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443 | |||
444 | if (this.getNBands() > 0) { |
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445 | getFileList().setList(l); |
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446 | } |
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447 | } |
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448 | |||
449 | /**
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450 | * A?ade una banda a la tabla bandas de la imagen asignandole un
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451 | * nombre y valor a los checkbox
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452 | * @param bandName Nombre de la banda
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453 | */
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454 | private void addBand(String bandName) { |
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455 | Vector v = new Vector(); |
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456 | v.add(new Boolean(false)); |
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457 | v.add(new Boolean(false)); |
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458 | v.add(new Boolean(false)); |
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459 | v.add(bandName); |
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460 | ((DefaultTableModel) rgbTable.getModel()).addRow(v);
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461 | } |
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462 | |||
463 | /**
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464 | * Obtiene el n?mero de bandas de la lista
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465 | * @return
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466 | */
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467 | public int getNBands() { |
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468 | return ((DefaultTableModel) rgbTable.getModel()).getRowCount(); |
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469 | } |
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470 | |||
471 | /**
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472 | * Obtiene el nombre de la banda de la posici?n i de la tabla
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473 | * @param i
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474 | * @return
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475 | */
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476 | public String getBandName(int i) { |
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477 | String s = (String) ((DefaultTableModel) rgbTable.getModel()).getValueAt(i, |
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478 | 3);
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479 | |||
480 | return s.substring(s.lastIndexOf("[8U]") + 5, s.length()); |
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481 | } |
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482 | |||
483 | /**
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484 | * Mantiene la asignaci?n entre R, G o B y la banda de la imagen que le corresponde
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485 | * @param nBand Banda de la imagen que corresponde
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486 | * @param flag R, G o B se selecciona por medio de un flag que los identifica
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487 | */
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488 | public void assignBand(int nBand, int flag) { |
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489 | Boolean t = new Boolean(true); |
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490 | |||
491 | if ((flag & RED_BAND) == RED_BAND) {
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492 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(t, nBand, 0); |
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493 | } |
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494 | |||
495 | if ((flag & GREEN_BAND) == GREEN_BAND) {
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496 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(t, nBand, 1); |
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497 | } |
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498 | |||
499 | if ((flag & BLUE_BAND) == BLUE_BAND) {
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500 | ((DefaultTableModel) rgbTable.getModel()).setValueAt(t, nBand, 2); |
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501 | } |
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502 | } |
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503 | |||
504 | /**
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505 | * Obtiene la correspondencia entre el R, G o B y la banda asignada
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506 | * @param flag R, G o B se selecciona por medio de un flag que los identifica
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507 | * @return Banda de la imagen asignada al flag pasado por par?metro
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508 | */
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509 | public int getAssignedBand(int flag) { |
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510 | if ((flag & RED_BAND) == RED_BAND) {
|
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511 | for (int nBand = 0; nBand < rgbTable.getRowCount(); nBand++) |
||
512 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(nBand, |
||
513 | 0)).booleanValue()) {
|
||
514 | return nBand;
|
||
515 | } |
||
516 | } |
||
517 | |||
518 | if ((flag & GREEN_BAND) == GREEN_BAND) {
|
||
519 | for (int nBand = 0; nBand < rgbTable.getRowCount(); nBand++) |
||
520 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(nBand, |
||
521 | 1)).booleanValue()) {
|
||
522 | return nBand;
|
||
523 | } |
||
524 | } |
||
525 | |||
526 | if ((flag & BLUE_BAND) == BLUE_BAND) {
|
||
527 | for (int nBand = 0; nBand < rgbTable.getRowCount(); nBand++) |
||
528 | if (((Boolean) ((DefaultTableModel) rgbTable.getModel()).getValueAt(nBand, |
||
529 | 2)).booleanValue()) {
|
||
530 | return nBand;
|
||
531 | } |
||
532 | } |
||
533 | |||
534 | return -1; |
||
535 | } |
||
536 | |||
537 | /* (non-Javadoc)
|
||
538 | * @see javax.swing.event.TableModelListener#tableChanged(javax.swing.event.TableModelEvent)
|
||
539 | */
|
||
540 | public void tableChanged(TableModelEvent e) { |
||
541 | rgbTable.revalidate(); |
||
542 | rgbBandAssignPane.revalidate(); |
||
543 | revalidate(); |
||
544 | } |
||
545 | |||
546 | /* (non-Javadoc)
|
||
547 | * @see java.awt.event.KeyListener#keyPressed(java.awt.event.KeyEvent)
|
||
548 | */
|
||
549 | public void keyPressed(KeyEvent arg0) { |
||
550 | // TODO Auto-generated method stub
|
||
551 | } |
||
552 | |||
553 | /* (non-Javadoc)
|
||
554 | * @see java.awt.event.KeyListener#keyReleased(java.awt.event.KeyEvent)
|
||
555 | */
|
||
556 | public void keyReleased(KeyEvent arg0) { |
||
557 | // TODO Auto-generated method stub
|
||
558 | } |
||
559 | |||
560 | /* (non-Javadoc)
|
||
561 | * @see java.awt.event.KeyListener#keyTyped(java.awt.event.KeyEvent)
|
||
562 | */
|
||
563 | public void keyTyped(KeyEvent arg0) { |
||
564 | // TODO Auto-generated method stub
|
||
565 | } |
||
566 | |||
567 | /**
|
||
568 | *Evento que activado cuando se modifica el n?mero de bandas que se desean visualizar.
|
||
569 | *Se obtiene este n?mero y se llama a la funci?n que controla el cambio de n?mero
|
||
570 | *de bandas visualizadas.
|
||
571 | */
|
||
572 | public void actionPerformed(ActionEvent arg0) { |
||
573 | String vBands = (String) getFileList().getJComboBox().getSelectedItem(); |
||
574 | |||
575 | if (vBands != null) { |
||
576 | if (vBands.compareTo("3") == 0) { |
||
577 | mode = 3;
|
||
578 | } |
||
579 | |||
580 | if (vBands.compareTo("2") == 0) { |
||
581 | mode = 2;
|
||
582 | } |
||
583 | |||
584 | if (vBands.compareTo("1") == 0) { |
||
585 | mode = 1;
|
||
586 | } |
||
587 | |||
588 | resetMode(mode); |
||
589 | } |
||
590 | } |
||
591 | |||
592 | class RadioColumnEditor extends AbstractCellEditor |
||
593 | implements TableCellEditor { |
||
594 | final private static long serialVersionUID = -3370601314380922368L; |
||
595 | public JRadioButton theRadioButton; |
||
596 | |||
597 | public RadioColumnEditor() {
|
||
598 | super();
|
||
599 | theRadioButton = new JRadioButton(); |
||
600 | theRadioButton.addActionListener(new ActionListener() { |
||
601 | public void actionPerformed(ActionEvent event) { |
||
602 | fireEditingStopped(); |
||
603 | setMode(mode); |
||
604 | } |
||
605 | }); |
||
606 | } |
||
607 | |||
608 | public Component getTableCellEditorComponent(JTable table, Object obj, |
||
609 | boolean isSelected,
|
||
610 | int row, int col) { |
||
611 | theRadioButton.setHorizontalAlignment(SwingUtilities.CENTER);
|
||
612 | |||
613 | Boolean lValueAsBoolean = (Boolean) obj; |
||
614 | theRadioButton.setSelected(lValueAsBoolean.booleanValue()); |
||
615 | |||
616 | return theRadioButton;
|
||
617 | } |
||
618 | |||
619 | public Object getCellEditorValue() { |
||
620 | return new Boolean(theRadioButton.isSelected()); |
||
621 | } |
||
622 | } |
||
623 | |||
624 | class RadioColumnRenderer extends JRadioButton implements TableCellRenderer { |
||
625 | final private static long serialVersionUID = -3370601314380922368L; |
||
626 | |||
627 | public Component getTableCellRendererComponent(JTable table, |
||
628 | Object value,
|
||
629 | boolean isSelected,
|
||
630 | boolean hasFocus,
|
||
631 | int row, int column) { |
||
632 | if (value == null) { |
||
633 | this.setSelected(false); |
||
634 | } |
||
635 | |||
636 | Boolean ValueAsBoolean = (Boolean) value; |
||
637 | this.setSelected(ValueAsBoolean.booleanValue());
|
||
638 | this.setHorizontalAlignment(SwingConstants.CENTER); |
||
639 | |||
640 | return this; |
||
641 | } |
||
642 | } |
||
643 | |||
644 | class RGBBandAsignTableModel extends DefaultTableModel { |
||
645 | final private static long serialVersionUID = -3370601314380922368L; |
||
646 | |||
647 | public RGBBandAsignTableModel() {
|
||
648 | super(new Object[0][4], columnNames); |
||
649 | } |
||
650 | |||
651 | public Class getColumnClass(int c) { |
||
652 | if (c < 3) { |
||
653 | return Boolean.class; |
||
654 | } |
||
655 | |||
656 | return String.class; |
||
657 | } |
||
658 | |||
659 | public void setValueAt(Object value, int row, int col) { |
||
660 | if ((col < 3) && ((Boolean) value).booleanValue()) { |
||
661 | for (int i = 0; i < getRowCount(); i++) { |
||
662 | if (i != row) {
|
||
663 | setValueAt(new Boolean(false), i, col); |
||
664 | } |
||
665 | } |
||
666 | } |
||
667 | |||
668 | super.setValueAt(value, row, col);
|
||
669 | } |
||
670 | |||
671 | public void addNew() { |
||
672 | super.addRow(new Object[] { |
||
673 | new Boolean(false), new Boolean(false), |
||
674 | new Boolean(false), "" |
||
675 | }); |
||
676 | } |
||
677 | } |
||
678 | } // @jve:decl-index=0:visual-constraint="10,10" |