gvsig-raster / org.gvsig.raster.tools / trunk / org.gvsig.raster.tools / org.gvsig.raster.tools.app / org.gvsig.raster.tools.app.multifile / src / main / java / org / gvsig / raster / tools / app / multifile / panel / BandSelectorListener.java @ 723
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1 | 680 | nbrodin | /* gvSIG. Geographic Information System of the Valencian Government
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2 | *
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3 | * Copyright (C) 2007-2008 Infrastructures and Transports Department
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4 | * of the Valencian Government (CIT)
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | */
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22 | package org.gvsig.raster.tools.app.multifile.panel; |
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23 | |||
24 | import java.awt.event.ActionEvent; |
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25 | import java.awt.event.ActionListener; |
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26 | 689 | nbrodin | import java.awt.geom.Point2D; |
27 | 680 | nbrodin | import java.awt.geom.Rectangle2D; |
28 | import java.io.File; |
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29 | 696 | nbrodin | import java.io.IOException; |
30 | 689 | nbrodin | import java.util.ArrayList; |
31 | 680 | nbrodin | |
32 | import javax.swing.JOptionPane; |
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33 | |||
34 | import org.gvsig.andami.PluginServices; |
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35 | 689 | nbrodin | import org.gvsig.andami.ui.mdiManager.WindowInfo; |
36 | import org.gvsig.fmap.dal.DALLocator; |
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37 | import org.gvsig.fmap.dal.DataServerExplorer; |
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38 | import org.gvsig.fmap.dal.DataServerExplorerParameters; |
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39 | 680 | nbrodin | import org.gvsig.fmap.dal.coverage.RasterLocator; |
40 | import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
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41 | 689 | nbrodin | import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
42 | 680 | nbrodin | import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
43 | import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
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44 | import org.gvsig.fmap.dal.coverage.exception.RmfSerializerException; |
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45 | import org.gvsig.fmap.dal.coverage.store.RasterDataStore; |
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46 | import org.gvsig.fmap.dal.coverage.store.parameter.RasterDataParameters; |
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47 | import org.gvsig.fmap.dal.coverage.store.props.ColorInterpretation; |
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48 | import org.gvsig.fmap.dal.coverage.store.props.Transparency; |
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49 | import org.gvsig.fmap.dal.coverage.util.ProviderServices; |
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50 | 689 | nbrodin | import org.gvsig.fmap.dal.exception.CloseException; |
51 | import org.gvsig.fmap.dal.spi.DataManagerProviderServices; |
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52 | 713 | nbrodin | import org.gvsig.fmap.dal.spi.DataStoreProvider; |
53 | import org.gvsig.fmap.dal.spi.DataStoreProviderServices; |
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54 | 689 | nbrodin | import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
55 | import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
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56 | 680 | nbrodin | import org.gvsig.gui.beans.swing.JFileChooser; |
57 | import org.gvsig.gui.beans.table.exceptions.NotInitializeException; |
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58 | 689 | nbrodin | import org.gvsig.raster.fmap.layers.DefaultFLyrRaster; |
59 | import org.gvsig.raster.fmap.layers.FLyrRaster; |
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60 | 680 | nbrodin | import org.gvsig.raster.tools.app.basic.RasterExtension; |
61 | import org.gvsig.raster.tools.app.basic.RasterToolsUtil; |
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62 | import org.gvsig.raster.tools.app.basic.raster.gui.wizard.DriverFileFilter; |
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63 | 696 | nbrodin | import org.gvsig.raster.tools.multifile.io.MultiFileDataParameters; |
64 | import org.gvsig.raster.tools.multifile.io.MultiFileFormat; |
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65 | import org.gvsig.raster.tools.multifile.io.MultiFileFormatSerializer; |
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66 | import org.gvsig.raster.tools.multifile.io.MultiFileProvider; |
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67 | 689 | nbrodin | import org.gvsig.tools.locator.LocatorException; |
68 | 680 | nbrodin | |
69 | /**
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70 | * Clase que maneja los eventos del panel BandSetupPanel. Gestiona el a?adir o
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71 | * eliminar ficheros de la lista y contiene las acciones a realizar cuando en
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72 | * panel registrable se pulsa aceptar, aplicar o cancelar.
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73 | *
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74 | * @author Nacho Brodin (brodin_ign@gva.es)
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75 | */
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76 | 689 | nbrodin | public class BandSelectorListener implements ActionListener, ButtonsPanelListener { |
77 | 680 | nbrodin | private BandSelectorPanel bandSetupPanel = null; |
78 | private JFileChooser fileChooser = null; |
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79 | private FLyrRaster fLayer = null; |
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80 | private boolean enabled = true; |
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81 | 689 | nbrodin | private ArrayList<File> fileList = null; |
82 | 680 | nbrodin | |
83 | /**
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84 | * Constructor
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85 | * @param bs Panel del selector de bandas
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86 | * @param lyr Capa raster
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87 | */
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88 | public BandSelectorListener(BandSelectorPanel bs) {
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89 | this.bandSetupPanel = bs;
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90 | bs.getFileList().getJButtonAdd().addActionListener(this);
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91 | bs.getFileList().getJButtonRemove().addActionListener(this);
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92 | bs.getNumBandSelectorCombo().addActionListener(this);
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93 | } |
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94 | |||
95 | /**
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96 | * Comprobar si la asignacion de color es correcta para las 4 bandas. No puede
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97 | * existir una banda con distintas interpretaciones de color. Se comprueban dos
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98 | * casos, asignaciones en escala de grises o en RGB.
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99 | * @param r
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100 | * @param g
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101 | * @param b
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102 | * @param a
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103 | * @return
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104 | */
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105 | private boolean isCorrectAssignedBand(int r, int g, int b, int a) { |
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106 | // Si es gris es correcta la asignacion
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107 | if ((r == g) && (r == b) && (r >= 0)) { |
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108 | // Si el alpha esta asignado a la misma banda es incorrecto
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109 | if (r == a)
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110 | return false; |
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111 | // En caso contrario es correcto
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112 | return true; |
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113 | } |
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114 | |||
115 | // Si dos bandas coinciden, se dice que no es correcta la asignacion
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116 | int list[] = { r, g, b, a }; |
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117 | for (int i = 0; i <= 3; i++) |
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118 | for (int j = 0; j <= 3; j++) |
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119 | if ((i != j) && (list[i] == list[j]) && (list[i] > -1)) |
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120 | return false; |
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121 | |||
122 | return true; |
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123 | } |
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124 | |||
125 | /**
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126 | * Constructor
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127 | * @param bs Panel del selector de bandas
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128 | * @param lyr Capa raster
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129 | */
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130 | public void init(FLyrRaster lyr) { |
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131 | fLayer = lyr; |
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132 | } |
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133 | |||
134 | /**
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135 | * Listener para la gesti?n de los botones de a?adir, eliminar fichero y
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136 | * el combo de selecci?n de bandas.
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137 | */
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138 | public void actionPerformed(ActionEvent e) { |
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139 | |||
140 | if (e.getSource().equals(bandSetupPanel.getFileList().getJButtonAdd()))
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141 | addFileBand(); |
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142 | |||
143 | if (e.getSource().equals(bandSetupPanel.getFileList().getJButtonRemove()))
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144 | delFileBand(); |
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145 | |||
146 | if (e.getSource().equals(bandSetupPanel.getNumBandSelectorCombo())) {
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147 | String vBands = (String) bandSetupPanel.getNumBandSelectorCombo().getSelectedItem(); |
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148 | if (vBands != null) { |
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149 | if (vBands.compareTo("3") == 0) |
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150 | bandSetupPanel.resetMode(3);
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151 | |||
152 | if (vBands.compareTo("2") == 0) |
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153 | bandSetupPanel.resetMode(2);
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154 | |||
155 | if (vBands.compareTo("1") == 0) |
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156 | bandSetupPanel.resetMode(1);
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157 | } |
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158 | } |
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159 | |||
160 | if (e.getSource().equals(bandSetupPanel.getSaveButton())) {
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161 | int rBand = bandSetupPanel.getAssignedBand(RasterDataStore.RED_BAND);
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162 | int gBand = bandSetupPanel.getAssignedBand(RasterDataStore.GREEN_BAND);
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163 | int bBand = bandSetupPanel.getAssignedBand(RasterDataStore.BLUE_BAND);
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164 | int aBand = bandSetupPanel.getAssignedBand(RasterDataStore.ALPHA_BAND);
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165 | |||
166 | if (!isCorrectAssignedBand(rBand, gBand, bBand, aBand)) {
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167 | RasterToolsUtil.messageBoxError("combinacion_no_asignable", bandSetupPanel);
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168 | return;
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169 | } |
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170 | |||
171 | RasterToolsUtil.messageBoxYesOrNot("color_interpretation_continue", this); |
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172 | RasterDataStore dataSource = fLayer.getDataStore(); |
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173 | if(dataSource == null) { |
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174 | RasterToolsUtil.messageBoxError("error_carga_capa", bandSetupPanel);
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175 | return;
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176 | } |
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177 | |||
178 | ColorInterpretation ci = dataSource.getColorInterpretation(); |
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179 | try {
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180 | // Combinaci?n GRAY
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181 | if ((rBand == gBand) && (rBand == bBand) && (rBand >= 0)) { |
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182 | for (int iBand = 0; iBand < bandSetupPanel.getARGBTable().getRowCount(); iBand++) { |
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183 | ci.setColorInterpValue(iBand, ColorInterpretation.UNDEF_BAND); |
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184 | } |
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185 | ci.setColorInterpValue(rBand, ColorInterpretation.GRAY_BAND); |
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186 | ci.setColorInterpValue(aBand, ColorInterpretation.ALPHA_BAND); |
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187 | } else {
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188 | // Combinaci?n RGB
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189 | for (int iBand = 0; iBand < bandSetupPanel.getARGBTable().getRowCount(); iBand++) |
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190 | ci.setColorInterpValue(iBand, bandSetupPanel.getColorInterpretationByBand(iBand)); |
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191 | } |
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192 | String fileName = fLayer.getDataStore().getName();
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193 | 713 | nbrodin | RasterLocator.getManager().getProviderServices().saveObjectToRmfFile(fileName, ci); |
194 | 680 | nbrodin | } catch (RmfSerializerException exc) {
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195 | RasterToolsUtil.messageBoxError("error_salvando_rmf", bandSetupPanel, exc);
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196 | } catch (NotInitializeException exc) {
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197 | RasterToolsUtil.messageBoxError("table_not_initialize", bandSetupPanel, exc);
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198 | } |
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199 | } |
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200 | |||
201 | if (!RasterExtension.autoRefreshView)
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202 | return;
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203 | |||
204 | bandSetupPanel.onlyApply(); |
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205 | } |
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206 | |||
207 | /**
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208 | 689 | nbrodin | * Checks if the new file is compatible with the old one
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209 | * @param file
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210 | * @return
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211 | * @throws LocatorException
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212 | * @throws NotSupportedExtensionException
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213 | * @throws RasterDriverException
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214 | * @throws CloseException
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215 | */
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216 | private boolean checkNewFile(String file) throws LocatorException, NotSupportedExtensionException, RasterDriverException, CloseException { |
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217 | Rectangle2D extentOrigin = fLayer.getFullRasterExtent().toRectangle2D();
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218 | |||
219 | ProviderServices provServ = RasterLocator.getManager().getProviderServices(); |
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220 | RasterDataParameters storeParameters = provServ.createParameters(file); |
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221 | storeParameters.setSRS(fLayer.getDataStore().getProjection()); |
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222 | RasterDataStore dataStore = RasterLocator.getManager().open(storeParameters); |
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223 | |||
224 | Extent extentNewFile = dataStore.getExtent(); |
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225 | |||
226 | // Comprobamos que el extent y tama?o del fichero a?adido sea igual al
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227 | // fichero original. Si no es as? no abrimos la capa y mostramos un aviso
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228 | |||
229 | double widthNewFile = (extentNewFile.getMax().getX() - extentNewFile.getMin().getX());
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230 | double heightNewFile = (extentNewFile.getMax().getY() - extentNewFile.getMin().getY());
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231 | |||
232 | if ((widthNewFile - extentOrigin.getWidth()) > 1.0 || (widthNewFile - extentOrigin.getWidth()) < -1.0 || (heightNewFile - extentOrigin.getHeight()) > 1.0 |
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233 | || (heightNewFile - extentOrigin.getHeight()) < -1.0) {
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234 | return false; |
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235 | } |
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236 | |||
237 | if ((extentNewFile.getMax().getX() - extentNewFile.getMin().getX()) != extentOrigin.getWidth()
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238 | || (extentNewFile.getMax().getY() - extentNewFile.getMin().getY()) != extentOrigin.getHeight()) { |
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239 | return false; |
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240 | } |
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241 | |||
242 | dataStore.close(); |
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243 | return true; |
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244 | } |
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245 | |||
246 | /**
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247 | 680 | nbrodin | * A?ade una banda al raster
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248 | * @param e
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249 | */
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250 | private void addFileBand() { |
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251 | // String[] driverNames = null;
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252 | |||
253 | // Creaci?n del dialogo para selecci?n de ficheros
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254 | |||
255 | fileChooser = new JFileChooser("BAND_SELECTOR_LISTENER",JFileChooser.getLastPath("BAND_SELECTOR_LISTENER",null));//,FileOpenWizard.getLastPath()); |
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256 | fileChooser.setMultiSelectionEnabled(true);
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257 | fileChooser.setAcceptAllFileFilterUsed(false);
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258 | |||
259 | fileChooser.addChoosableFileFilter(new DriverFileFilter());
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260 | |||
261 | int result = fileChooser.showOpenDialog(bandSetupPanel);
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262 | |||
263 | if (result == JFileChooser.APPROVE_OPTION) { |
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264 | 689 | nbrodin | RasterDataStore dataStore = fLayer.getDataStore(); |
265 | 680 | nbrodin | File[] files = fileChooser.getSelectedFiles(); |
266 | |||
267 | JFileChooser.setLastPath("BAND_SELECTOR_LISTENER",files[0]); |
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268 | 689 | nbrodin | |
269 | fileList = new ArrayList<File>(); |
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270 | |||
271 | 680 | nbrodin | for (int i = 0; i < files.length; i++) { |
272 | 689 | nbrodin | //Checks that the file does not exist
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273 | String[] uris = dataStore.getURIByProvider(); |
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274 | boolean exists = false; |
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275 | for (int j = 0; j < uris.length; j++) { |
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276 | if (uris[j].endsWith(files[i].getName())) {
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277 | RasterToolsUtil.messageBoxError( PluginServices.getText( this, "fichero_existe") + ": " + files[i].getAbsolutePath(), bandSetupPanel); |
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278 | exists = true;
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279 | break;
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280 | } |
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281 | } |
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282 | if(!exists)
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283 | fileList.add(files[i]); |
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284 | } |
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285 | |||
286 | for (int i = fileList.size() - 1; i >= 0; i--) { |
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287 | //Checks extents
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288 | try {
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289 | if(!checkNewFile(fileList.get(i).getAbsolutePath())) {
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290 | JOptionPane.showMessageDialog(null, PluginServices.getText(this, "extents_no_coincidentes") + " " + files[i].getAbsolutePath(), "", JOptionPane.ERROR_MESSAGE); |
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291 | fileList.remove(i); |
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292 | } |
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293 | } catch (Exception e) { |
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294 | e.printStackTrace(); |
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295 | } |
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296 | } |
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297 | 680 | nbrodin | |
298 | 696 | nbrodin | if(dataStore.getProvider() instanceof MultiFileProvider) { |
299 | 689 | nbrodin | for (int i = 0; i < fileList.size(); i++) { |
300 | try {
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301 | 693 | nbrodin | dataStore.addFile(fileList.get(i).getAbsolutePath()); |
302 | 689 | nbrodin | } catch (InvalidSourceException e) {
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303 | RasterToolsUtil.messageBoxError("addband_error", bandSetupPanel, e);
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304 | } |
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305 | 680 | nbrodin | } |
306 | 689 | nbrodin | |
307 | 713 | nbrodin | dataStore.setProvider(dataStore.getProvider()); |
308 | 693 | nbrodin | |
309 | 689 | nbrodin | //It shows the files and bands in the panel
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310 | try {
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311 | bandSetupPanel.addFiles(dataStore); |
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312 | } catch (NotInitializeException e) {
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313 | RasterToolsUtil.messageBoxError("table_not_initialize", this, e); |
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314 | } |
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315 | } else {
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316 | //New layer name
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317 | WindowInfo wi = PluginServices.getMDIManager().getActiveWindow().getWindowInfo(); |
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318 | LayerNameDialog dialog = new LayerNameDialog(new Point2D.Double(wi.getX(), wi.getY()), 300, 80, this); |
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319 | RasterToolsUtil.addWindow(dialog); |
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320 | } |
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321 | } |
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322 | } |
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323 | |||
324 | /**
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325 | * Catchs the events from LayerNameDialog to get the name of the new layer
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326 | */
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327 | public void actionButtonPressed(ButtonsPanelEvent e) { |
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328 | String layerName = (String)e.getSource(); |
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329 | 713 | nbrodin | |
330 | 689 | nbrodin | RasterDataStore dataStore = fLayer.getDataStore(); |
331 | 713 | nbrodin | RasterDataParameters paramFirstFile = (RasterDataParameters)dataStore.getParameters();//(RasterDataParameters)((RasterProvider)dataStore.getProvider()).getDataParameters();
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332 | 696 | nbrodin | |
333 | 689 | nbrodin | ProviderServices provServ = RasterLocator.getManager().getProviderServices(); |
334 | DataManagerProviderServices dataManager = (DataManagerProviderServices)DALLocator.getDataManager(); |
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335 | 680 | nbrodin | |
336 | 689 | nbrodin | try {
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337 | //It creates the new Multifile provider
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338 | 696 | nbrodin | DataServerExplorerParameters explParams = dataManager.createServerExplorerParameters(MultiFileProvider.NAME); |
339 | DataServerExplorer explorer = dataManager.openServerExplorer(MultiFileProvider.NAME, explParams); |
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340 | MultiFileDataParameters newParamsMultifile = (MultiFileDataParameters)dataManager.createStoreParameters(explorer.getProviderName()); |
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341 | 713 | nbrodin | String path = paramFirstFile.getURI().substring(0, paramFirstFile.getURI().lastIndexOf(File.separator) + 1); |
342 | path = path + layerName + ".mff";
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343 | newParamsMultifile.setURI(path); |
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344 | newParamsMultifile.addProvider(dataStore); |
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345 | MultiFileProvider provMultifile = (MultiFileProvider)dataManager.createProvider((DataStoreProviderServices)dataStore, newParamsMultifile); |
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346 | 680 | nbrodin | |
347 | 691 | nbrodin | //And now it creates and adds the new ones
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348 | for (int i = 0; i < fileList.size(); i++) { |
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349 | ArrayList<RasterDataParameters> storeParametersList = provServ.createParametersList(fileList.get(i).getAbsolutePath());
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350 | for (int j = 0; j < storeParametersList.size(); j++) { |
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351 | 713 | nbrodin | DataStoreProvider newFileProv = dataManager.createProvider((DataStoreProviderServices)dataStore, storeParametersList.get(j)); |
352 | newParamsMultifile.addProviderNotTiled(newFileProv); |
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353 | 680 | nbrodin | } |
354 | } |
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355 | |||
356 | 689 | nbrodin | ((DefaultFLyrRaster)fLayer).setName(layerName); |
357 | //Assigns the MultifileProvider to the store
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358 | 713 | nbrodin | dataStore.setProvider(provMultifile); |
359 | 689 | nbrodin | |
360 | //It shows the files and bands in the panel
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361 | 680 | nbrodin | try {
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362 | 689 | nbrodin | bandSetupPanel.addFiles(dataStore); |
363 | } catch (NotInitializeException ex) {
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364 | RasterToolsUtil.messageBoxError("table_not_initialize", this, ex); |
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365 | 680 | nbrodin | } |
366 | 696 | nbrodin | |
367 | ArrayList<File> uriList = new ArrayList<File>(); |
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368 | uriList.add(new File(paramFirstFile.getURI())); |
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369 | for (int i = 0; i < fileList.size(); i++) { |
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370 | uriList.add(fileList.get(i)); |
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371 | } |
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372 | 713 | nbrodin | saveMultiFileLayer(layerName, paramFirstFile.getURI(), uriList); |
373 | 689 | nbrodin | |
374 | } catch (Exception exc) { |
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375 | RasterToolsUtil.messageBoxError("addband_error", bandSetupPanel, exc);
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376 | 680 | nbrodin | } |
377 | } |
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378 | 696 | nbrodin | |
379 | /**
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380 | * Saves the new layer in disk
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381 | * @param layerName
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382 | * @param file
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383 | * @param uriList
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384 | * @throws IOException
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385 | */
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386 | 697 | nbrodin | private String saveMultiFileLayer(String layerName, String file, ArrayList<File> uriList) throws IOException { |
387 | 696 | nbrodin | String path = file.substring(0, file.lastIndexOf(File.separator) + 1); |
388 | path = path + layerName + ".mff";
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389 | |||
390 | 697 | nbrodin | /*File filePath = new File(path);
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391 | if(filePath.exists()) {
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392 | RasterToolsUtil.messageBoxInfo("file_exists_rename", bandSetupPanel);
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393 | filePath.renameTo(new File(path + "~"));
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394 | }*/
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395 | |||
396 | 696 | nbrodin | MultiFileFormat format = new MultiFileFormat();
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397 | for (int i = 0; i < uriList.size(); i++) { |
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398 | format.addFile(uriList.get(i)); |
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399 | } |
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400 | format.setName(layerName); |
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401 | |||
402 | MultiFileFormatSerializer.write(format, path); |
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403 | 697 | nbrodin | return path;
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404 | 696 | nbrodin | } |
405 | 680 | nbrodin | |
406 | /**
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407 | * Elimina una banda del raster. Si queda solo un fichero o no se ha
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408 | * seleccionado ninguna banda no hace nada.
|
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409 | *
|
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410 | * @param e
|
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411 | */
|
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412 | private void delFileBand() { |
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413 | Object[] objects = bandSetupPanel.getFileList().getJList().getSelectedValues(); |
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414 | 689 | nbrodin | RasterDataStore dataStore = fLayer.getDataStore(); |
415 | 680 | nbrodin | |
416 | for (int i = objects.length - 1; i >= 0; i--) { |
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417 | if (bandSetupPanel.getFileList().getNFiles() > 1) { |
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418 | String pathName = objects[i].toString();
|
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419 | 689 | nbrodin | dataStore.removeFile(pathName); |
420 | 680 | nbrodin | |
421 | String file = pathName.substring(pathName.lastIndexOf(File.separator) + 1); |
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422 | file = file.substring(file.lastIndexOf("\\") + 1); |
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423 | bandSetupPanel.removeFile(file); |
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424 | } |
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425 | } |
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426 | 692 | nbrodin | |
427 | setNewBandsPositionInRendering(); |
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428 | 680 | nbrodin | } |
429 | |||
430 | /**
|
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431 | * Acciones a ejecutar cuando se aplica
|
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432 | */
|
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433 | public void apply() { |
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434 | if (enabled)
|
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435 | setNewBandsPositionInRendering(); |
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436 | } |
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437 | |||
438 | /**
|
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439 | * Asigna la posici?n de las bandas en el rederizado basandose en la selecci?n
|
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440 | * hecho en la tabla de bandas.
|
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441 | */
|
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442 | public void setNewBandsPositionInRendering() { |
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443 | if (fLayer != null && fLayer.getRender() != null) { |
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444 | fLayer.getRender().setRenderBands(new int[]{bandSetupPanel.getAssignedBand(RasterDataStore.RED_BAND), |
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445 | bandSetupPanel.getAssignedBand(RasterDataStore.GREEN_BAND), |
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446 | bandSetupPanel.getAssignedBand(RasterDataStore.BLUE_BAND)}); |
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447 | int alphaBand = bandSetupPanel.getAssignedBand(RasterDataStore.ALPHA_BAND);
|
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448 | // Ultima transparencia aplicada en el renderizador
|
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449 | 723 | nbrodin | Transparency gt = fLayer.getRender().getLastTransparency();
|
450 | 680 | nbrodin | if(gt != null) |
451 | gt.setTransparencyBand(alphaBand); |
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452 | |||
453 | // Transparencia del dataset
|
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454 | if(fLayer.getDataStore() != null) { |
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455 | 723 | nbrodin | Transparency t = fLayer.getDataStore().getTransparency();
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456 | 680 | nbrodin | if(t != null) |
457 | t.setTransparencyBand(alphaBand); |
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458 | } |
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459 | fLayer.getMapContext().invalidate(); |
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460 | } |
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461 | } |
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462 | |||
463 | /**
|
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464 | * Activa o desactiva la acci?n del panel
|
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465 | * @param enabled true para activa y false para desactivar.
|
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466 | */
|
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467 | public void setEnabledPanelAction(boolean enabled) { |
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468 | this.enabled = enabled;
|
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469 | } |
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470 | 689 | nbrodin | |
471 | 680 | nbrodin | } |