svn-gvsig-desktop / tags / v1_0_RELEASE / extensions / extGeoreferencing / src / org / gvsig / georeferencing / utils / GeoPointPersistence.java @ 9167
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1 | 5791 | nacho | /* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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2 | *
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3 | * Copyright (C) 2006 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | */
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19 | 5217 | nacho | package org.gvsig.georeferencing.utils; |
20 | import java.awt.Dimension; |
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21 | import java.awt.geom.Point2D; |
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22 | import java.awt.geom.Rectangle2D; |
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23 | import java.io.BufferedOutputStream; |
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24 | 5328 | nacho | import java.io.BufferedReader; |
25 | import java.io.BufferedWriter; |
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26 | 5217 | nacho | import java.io.File; |
27 | 5328 | nacho | import java.io.FileInputStream; |
28 | import java.io.FileNotFoundException; |
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29 | 5217 | nacho | import java.io.FileOutputStream; |
30 | import java.io.IOException; |
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31 | 5328 | nacho | import java.io.InputStreamReader; |
32 | 5217 | nacho | import java.io.OutputStream; |
33 | import java.io.OutputStreamWriter; |
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34 | import java.io.StringWriter; |
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35 | import java.util.ArrayList; |
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36 | |||
37 | import javax.xml.parsers.DocumentBuilder; |
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38 | import javax.xml.parsers.DocumentBuilderFactory; |
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39 | import javax.xml.parsers.ParserConfigurationException; |
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40 | |||
41 | import org.apache.crimson.jaxp.DocumentBuilderFactoryImpl; |
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42 | import org.apache.xml.serialize.OutputFormat; |
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43 | import org.apache.xml.serialize.XMLSerializer; |
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44 | 5982 | nacho | import org.cresques.io.data.RasterMetaFileTags; |
45 | 5241 | nacho | import org.gvsig.georeferencing.GeoreferencingToolsModule; |
46 | 5818 | nacho | import org.gvsig.georeferencing.gui.dialog.GeoreferencingDialog; |
47 | import org.gvsig.georeferencing.gui.panels.ZoomControlPanel; |
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48 | 5217 | nacho | import org.w3c.dom.Document; |
49 | import org.w3c.dom.Element; |
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50 | import org.w3c.dom.Node; |
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51 | import org.w3c.dom.NodeList; |
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52 | import org.xml.sax.SAXException; |
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53 | |||
54 | import com.iver.andami.PluginServices; |
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55 | import com.iver.cit.gvsig.fmap.DriverException; |
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56 | import com.iver.cit.gvsig.fmap.ViewPort; |
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57 | 7703 | luisw2 | import com.iver.cit.gvsig.fmap.crs.CRSFactory; |
58 | 5241 | nacho | import com.iver.cit.gvsig.fmap.layers.FLyrGeoRaster; |
59 | import com.iver.cit.gvsig.fmap.layers.FLyrPoints; |
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60 | import com.iver.cit.gvsig.fmap.layers.GeoPoint; |
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61 | import com.iver.cit.gvsig.fmap.layers.IPersistence; |
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62 | 8765 | jjdelcerro | import com.iver.cit.gvsig.project.documents.view.gui.View; |
63 | 5217 | nacho | |
64 | /**
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65 | 6641 | caballero | * Clase que controla la persistencia de la capa de puntos.
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66 | 5217 | nacho | * @author Nacho Brodin (brodin_ign@gva.es)
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67 | */
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68 | 5241 | nacho | public class GeoPointPersistence implements IPersistence{ |
69 | 5217 | nacho | //**********************Vars**********************************
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70 | private ArrayList geoPointList = null; |
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71 | private Document xmlDoc = null; |
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72 | private Element generalTag = null; |
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73 | private FLyrPoints lyrPoints = null; |
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74 | private double[] lastViewPort = null; |
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75 | //**********************End Vars******************************
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76 | 6641 | caballero | |
77 | 5217 | nacho | //**********************Methods*******************************
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78 | /**
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79 | * Constructor
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80 | */
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81 | public GeoPointPersistence(){}
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82 | 6641 | caballero | |
83 | 5217 | nacho | /**
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84 | * Constructor
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85 | * @param geoPointList Lista de geopuntos
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86 | */
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87 | public GeoPointPersistence(FLyrPoints lyrPoints){
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88 | this.geoPointList = lyrPoints.getListPoint();
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89 | this.lyrPoints = lyrPoints;
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90 | } |
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91 | 6641 | caballero | |
92 | 5217 | nacho | /**
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93 | * Carga la lista de puntos desde un fichero
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94 | * @param file Nombre del fichero
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95 | * @return Array con la lista de puntos
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96 | */
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97 | public void loadPointList(String file){ |
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98 | try {
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99 | DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); |
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100 | DocumentBuilder db = dbf.newDocumentBuilder();
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101 | File f = new File(file); |
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102 | Document doc = db.parse(f);
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103 | 6641 | caballero | |
104 | 5352 | nacho | if(doc.getDocumentElement().getTagName().equals(RasterMetaFileTags.MAIN_TAG)){
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105 | NodeList nodeListMain = doc.getDocumentElement().getChildNodes(); |
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106 | for(int j=0;j<nodeListMain.getLength();j++){ |
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107 | Node nodeMain = nodeListMain.item(j); |
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108 | if(nodeMain.getNodeName().equals(RasterMetaFileTags.GEOPOINTS)){
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109 | 6641 | caballero | |
110 | 5352 | nacho | NodeList nodeListGeoPoints = nodeMain.getChildNodes(); |
111 | lyrPoints.clear(); |
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112 | for(int i=0;i<nodeListGeoPoints.getLength();i++){ |
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113 | Node node = nodeListGeoPoints.item(i); |
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114 | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_LYR)){
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115 | NodeList nl = node.getChildNodes(); |
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116 | 6641 | caballero | lastViewPort = processFlyrGeoRasterNodeValue(nl); |
117 | 5352 | nacho | } |
118 | if(node.getNodeName().equals(RasterMetaFileTags.GEOPOINT)){
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119 | NodeList nl = node.getChildNodes(); |
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120 | 6641 | caballero | processGeoPointNodeValue(nl); |
121 | 5352 | nacho | } |
122 | } |
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123 | this.geoPointList = lyrPoints.getListPoint();
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124 | 6641 | caballero | |
125 | 5217 | nacho | } |
126 | } |
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127 | } |
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128 | 6641 | caballero | |
129 | 5217 | nacho | } catch (ParserConfigurationException e) { |
130 | return;
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131 | } catch (SAXException e1) {
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132 | return;
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133 | } catch (IOException e1) { |
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134 | return;
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135 | } |
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136 | } |
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137 | 6641 | caballero | |
138 | 5217 | nacho | /**
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139 | * Crea el XML con la lista de puntos y la salva a disco
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140 | * @param file
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141 | */
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142 | public void savePointList(String file){ |
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143 | this.geoPointList = lyrPoints.getListPoint();
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144 | try {
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145 | DocumentBuilderFactory dbFactory = DocumentBuilderFactoryImpl.newInstance();
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146 | DocumentBuilder docBuilder = dbFactory.newDocumentBuilder();
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147 | xmlDoc = docBuilder.newDocument(); |
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148 | } catch(Exception e) { |
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149 | System.out.println(e);
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150 | } |
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151 | 6641 | caballero | |
152 | 5352 | nacho | generalTag = xmlDoc.createElement(RasterMetaFileTags.GEOPOINTS); |
153 | 5217 | nacho | xmlDoc.appendChild(generalTag); |
154 | 6641 | caballero | |
155 | 5217 | nacho | createXMLFLyrGeoRasterNode(lyrPoints.getLyrGeoRaster()); |
156 | 6641 | caballero | |
157 | 5217 | nacho | for(int i=0;i<geoPointList.size();i++) |
158 | createXMLGeoPointNode((GeoPoint)(geoPointList.get(i)), i); |
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159 | 6641 | caballero | |
160 | 5217 | nacho | XML2File(Document2Text(), file); |
161 | 6641 | caballero | } |
162 | |||
163 | 5217 | nacho | /**
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164 | 5818 | nacho | * Crea la lista de puntos a partir de un fichero CSV
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165 | * @param file
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166 | */
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167 | public void loadCSVPointList(String file){ |
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168 | try{
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169 | BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file))); |
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170 | String line = in.readLine();
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171 | int nPoint = 0; |
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172 | while(line != null){ |
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173 | if(nPoint == 0){ |
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174 | if(!line.equals("\"Pt\",\"X\",\"Y\",\"X'\",\"Y'\",\"ErrX\",\"ErrY\",\"RMS\"")) |
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175 | return;
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176 | }else{
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177 | double x = 0D, y = 0D, xx = 0D, yy = 0D; |
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178 | String[] tokens = line.split(","); |
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179 | for(int tok=0; tok<tokens.length;tok++){ |
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180 | try{
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181 | if(tok == 1) |
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182 | 6641 | caballero | x = Double.parseDouble(tokens[tok]);
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183 | 5818 | nacho | if(tok == 2) |
184 | y = Double.parseDouble(tokens[tok]);
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185 | if(tok == 3) |
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186 | xx = Double.parseDouble(tokens[tok]);
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187 | if(tok == 4) |
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188 | yy = Double.parseDouble(tokens[tok]);
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189 | }catch(NumberFormatException ex){ |
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190 | return;
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191 | } |
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192 | } |
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193 | int pos = nPoint - 1; |
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194 | 6641 | caballero | |
195 | 5818 | nacho | if(x == 0 && y == 0 && xx == 0 && yy == 0){ |
196 | line = in.readLine(); |
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197 | continue;
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198 | } |
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199 | 6641 | caballero | |
200 | 5818 | nacho | lyrPoints.getPointManager().newEmptyPoint(); |
201 | Point2D p = new Point2D.Double(); |
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202 | p.setLocation(x, y); |
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203 | Point2D m = new Point2D.Double(); |
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204 | m.setLocation(xx, yy); |
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205 | 6641 | caballero | |
206 | 5818 | nacho | Point2D leftCenter = new Point2D.Double(); |
207 | leftCenter.setLocation(lyrPoints.getLyrGeoRaster().img2World(p)); |
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208 | Point2D rightCenter = new Point2D.Double(); |
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209 | rightCenter.setLocation(m); |
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210 | 6641 | caballero | |
211 | 5818 | nacho | View theView = null; |
212 | ViewPort viewPort = null;
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213 | try{
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214 | 6880 | cesar | theView = (View) PluginServices.getMDIManager().getActiveWindow();
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215 | 5818 | nacho | viewPort = theView.getMapControl().getMapContext().getViewPort(); |
216 | }catch(ClassCastException exc){ |
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217 | return ;
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218 | } |
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219 | ViewPort leftViewPort = viewPort.cloneViewPort(); |
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220 | leftViewPort.setImageSize(new java.awt.Dimension(ZoomControlPanel.WIDTH_MINIMG, ZoomControlPanel.HEIGHT_MINIMG));
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221 | ViewPort rightViewPort = viewPort.cloneViewPort(); |
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222 | rightViewPort.setImageSize(new java.awt.Dimension(ZoomControlPanel.WIDTH_MINIMG, ZoomControlPanel.HEIGHT_MINIMG));
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223 | leftViewPort = lyrPoints.getPointManager().getDialog().getZoomControlLeft().getCanvas().initViewPort(viewPort, leftCenter, leftViewPort, 1);
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224 | rightViewPort = lyrPoints.getPointManager().getDialog().getZoomControlLeft().getCanvas().initViewPort(viewPort, rightCenter, rightViewPort, 1);
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225 | 6641 | caballero | |
226 | 5818 | nacho | GeoreferencingToolsModule.setEnabled(true);
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227 | 6641 | caballero | |
228 | 5818 | nacho | lyrPoints.setPointActive(pos, true);
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229 | lyrPoints.setLeftCenterPoint(pos,leftCenter); |
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230 | lyrPoints.setRightCenterPoint(pos, rightCenter); |
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231 | lyrPoints.setMiniExtent(pos, lyrPoints.getLyrGeoRaster().img2World(p), leftViewPort, false);
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232 | lyrPoints.setMiniExtent(pos, m, rightViewPort, true);
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233 | lyrPoints.getPointManager().updateData(pos + 1, p, m, lyrPoints.getPointManager().getDialog(), null); |
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234 | lyrPoints.setZoomLeft(pos, 1);
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235 | lyrPoints.setZoomRight(pos, 1);
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236 | if(lyrPoints.getCountPoints() > 0){ |
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237 | GeoreferencingDialog grd = lyrPoints.getPointManager().getDialog(); |
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238 | grd.getConectorPanel().getDataPointsTabPanel().getSelectPointsPanel().getTableControlerPanel().setNItems(lyrPoints.getCountPoints()); |
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239 | grd.getConectorPanel().getDataPointsTabPanel().getTablePointsPanel().getTableControlerPanel().setNItems(lyrPoints.getCountPoints()); |
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240 | lyrPoints.getPointManager().selectPoint(0, grd);
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241 | } |
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242 | } |
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243 | nPoint++; |
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244 | line = in.readLine(); |
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245 | } |
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246 | in.close(); |
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247 | }catch(FileNotFoundException ex){ |
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248 | //No salvamos el csv
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249 | }catch(IOException ex){ |
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250 | //No salvamos el csv
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251 | } |
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252 | } |
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253 | 6641 | caballero | |
254 | 5818 | nacho | /**
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255 | 5217 | nacho | * Crea el fichero Ascii con la lista de puntos y la salva a disco
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256 | * @param file
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257 | */
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258 | 5818 | nacho | public void saveCSVPointList(String file){ |
259 | 5217 | nacho | this.geoPointList = lyrPoints.getListPoint();
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260 | 5447 | nacho | try{
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261 | BufferedWriter out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file))); |
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262 | if(lyrPoints.getLyrGeoRaster().getGeoDialog().isErrorCSV())
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263 | out.write("\"Pt\",\"X\",\"Y\",\"X'\",\"Y'\",\"ErrX\",\"ErrY\",\"RMS\"\n");
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264 | else
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265 | out.write("\"Pt\",\"X\",\"Y\",\"X'\",\"Y'\"\n");
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266 | 6641 | caballero | |
267 | 5447 | nacho | for(int i=0;i<geoPointList.size();i++){ |
268 | GeoPoint geoPoint = (GeoPoint)geoPointList.get(i); |
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269 | String point = (i+1)+","+ |
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270 | geoPoint.pixelPoint.getX()+","+
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271 | geoPoint.pixelPoint.getY()+","+
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272 | geoPoint.mapPoint.getX()+","+
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273 | geoPoint.mapPoint.getY(); |
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274 | 5460 | nacho | double[][] err = lyrPoints.getLyrGeoRaster().getGeoDialog().getErrors(); |
275 | 5447 | nacho | String error = ""; |
276 | 5460 | nacho | try{
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277 | error = err[i][0]+","+err[i][1]+","+err[i][2]; |
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278 | if(lyrPoints.getLyrGeoRaster().getGeoDialog().isErrorCSV())
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279 | out.write(point+","+error+"\n"); |
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280 | else
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281 | out.write(point+"\n");
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282 | }catch(ArrayIndexOutOfBoundsException ex){ |
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283 | 5447 | nacho | out.write(point+"\n");
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284 | 5460 | nacho | } |
285 | 6641 | caballero | } |
286 | 5447 | nacho | out.close(); |
287 | }catch(FileNotFoundException ex){ |
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288 | //No salvamos el csv
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289 | }catch(IOException ex){ |
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290 | //No salvamos el csv
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291 | } |
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292 | 6641 | caballero | } |
293 | 5217 | nacho | //****************************************************
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294 | 6641 | caballero | |
295 | 5217 | nacho | /**
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296 | 6641 | caballero | * Aplica una transformaci?n al extent dependiendo de si el extent de la imagen
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297 | 5217 | nacho | * original ha cambiado o no. Si la capa FLyrGeoRaster cargada tiene un extent
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298 | 6641 | caballero | * distinto al que se ha salvado en el fichero de puntos esto significa que el
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299 | 5217 | nacho | * extent de la miniimagen que tiene los puntos relativos a las coordenadas de la
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300 | 6641 | caballero | * imagen en pixels ha de sufrir un desplazamiento. Este cambio puede producirse
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301 | * cuando el usuario carga un proyecto con una capa a georreferenciar y la desplaza de
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302 | 5550 | nacho | * sitio con las herramientas. Posteriormente puede cargar los puntos del fichero .rmf
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303 | 6641 | caballero | * @param imgExtent Extent de la imagen
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304 | 5217 | nacho | * @param miniExtent ViewPor del miniextent a transformar
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305 | 6641 | caballero | * @return ViewPort ViewPort del miniextent transformado
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306 | 5217 | nacho | */
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307 | private ViewPort transformMiniExtent(Rectangle2D imgExtent, ViewPort miniExtent){ |
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308 | if( lastViewPort[0] != imgExtent.getMinX() || |
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309 | lastViewPort[1] != imgExtent.getMinY() ||
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310 | lastViewPort[2] != imgExtent.getWidth() ||
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311 | lastViewPort[3] != imgExtent.getHeight()){
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312 | Rectangle2D r = new Rectangle2D.Double(); |
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313 | 6641 | caballero | r.setRect( miniExtent.getExtent().getMinX() - (lastViewPort[0] - imgExtent.getMinX()),
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314 | 5217 | nacho | miniExtent.getExtent().getMinY() - (lastViewPort[1] - imgExtent.getMinY()),
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315 | miniExtent.getExtent().getWidth(), |
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316 | miniExtent.getExtent().getHeight()); |
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317 | miniExtent.setExtent(r); |
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318 | } |
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319 | return miniExtent;
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320 | } |
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321 | 6641 | caballero | |
322 | 5217 | nacho | /**
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323 | 6641 | caballero | * Aplica una transformaci?n al centro del extent dependiendo de si el extent de la imagen
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324 | * original ha cambiado o no.
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325 | 5217 | nacho | */
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326 | private Point2D transformCenter(Rectangle2D imgExtent, Point2D center){ |
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327 | if( lastViewPort[0] != imgExtent.getMinX() || |
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328 | lastViewPort[1] != imgExtent.getMinY() ||
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329 | lastViewPort[2] != imgExtent.getWidth() ||
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330 | lastViewPort[3] != imgExtent.getHeight()){
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331 | Point2D c = new Point2D.Double(); |
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332 | 6641 | caballero | c.setLocation(center.getX() - (lastViewPort[0] - imgExtent.getMinX()),
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333 | 5217 | nacho | center.getY() - (lastViewPort[1] - imgExtent.getMinY()));
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334 | return c;
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335 | } |
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336 | return center;
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337 | } |
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338 | 6641 | caballero | |
339 | 5217 | nacho | /**
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340 | * Obtiene el valor del extent de la imagen obtenido desde un nodo
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341 | * XML. A partir de este valor obtenido crea un punto en la capa.
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342 | */
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343 | private double[] processFlyrGeoRasterNodeValue(NodeList nl){ |
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344 | double[] res = null; |
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345 | for(int j=0;j<nl.getLength();j++){ |
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346 | Node geoNode = nl.item(j); |
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347 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.POINTS_VP)){
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348 | 5550 | nacho | res = new double[7]; |
349 | 5217 | nacho | NodeList vpChildNodes = geoNode.getChildNodes(); |
350 | for(int i=0;i<vpChildNodes.getLength();i++){ |
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351 | Node vpNode = vpChildNodes.item(i); |
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352 | 5352 | nacho | if(vpNode.getNodeName().equals(RasterMetaFileTags.POINTS_BBOX)){
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353 | 5217 | nacho | NodeList extentChildNodes = vpNode.getChildNodes(); |
354 | for(int k=0;k<extentChildNodes.getLength();k++){ |
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355 | Node extentNode = extentChildNodes.item(k); |
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356 | 5352 | nacho | if(extentNode.getNodeName().equals(RasterMetaFileTags.POINTS_PX))
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357 | 5217 | nacho | res[0] = Double.valueOf(extentNode.getFirstChild().getNodeValue()).doubleValue(); |
358 | 5352 | nacho | if(extentNode.getNodeName().equals(RasterMetaFileTags.POINTS_PY))
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359 | 5217 | nacho | res[1] = Double.valueOf(extentNode.getFirstChild().getNodeValue()).doubleValue(); |
360 | 5352 | nacho | if(extentNode.getNodeName().equals(RasterMetaFileTags.POINTS_W))
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361 | 5217 | nacho | res[2] = Double.valueOf(extentNode.getFirstChild().getNodeValue()).doubleValue(); |
362 | 5352 | nacho | if(extentNode.getNodeName().equals(RasterMetaFileTags.POINTS_H))
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363 | 5217 | nacho | res[3] = Double.valueOf(extentNode.getFirstChild().getNodeValue()).doubleValue(); |
364 | } |
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365 | } |
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366 | 5392 | nacho | if(vpNode.getNodeName().equals(RasterMetaFileTags.POINTS_DIM)){
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367 | NodeList dimChildNodes = vpNode.getChildNodes(); |
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368 | for(int k=0; k<dimChildNodes.getLength();k++){ |
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369 | Node dimNode = dimChildNodes.item(k); |
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370 | if(dimNode.getNodeName().equals(RasterMetaFileTags.WIDTH))
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371 | res[4] = Double.valueOf(dimNode.getFirstChild().getNodeValue()).doubleValue(); |
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372 | if(dimNode.getNodeName().equals(RasterMetaFileTags.HEIGHT))
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373 | res[5] = Double.valueOf(dimNode.getFirstChild().getNodeValue()).doubleValue(); |
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374 | } |
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375 | lyrPoints.getLyrGeoRaster().setImageDimension(res[4], res[5]); |
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376 | } |
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377 | 5217 | nacho | } |
378 | } |
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379 | } |
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380 | return res;
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381 | } |
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382 | 6641 | caballero | |
383 | 5217 | nacho | /**
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384 | * Obtiene el valor de un punto georeferenciado obtenido desde un nodo
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385 | * XML. A partir de este valor obtenido crea un punto en la capa.
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386 | */
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387 | private void processGeoPointNodeValue(NodeList nl){ |
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388 | Point2D leftCenter = null, rightCenter = null; |
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389 | ViewPort leftViewPort = null, rightViewPort = null; |
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390 | 5550 | nacho | double zoomLeft = 1, zoomRight = 1; |
391 | 5217 | nacho | double pX = 0D, pY = 0D, mX = 0D, mY = 0D; |
392 | boolean active = false; |
||
393 | for(int j=0;j<nl.getLength();j++){ |
||
394 | Node geoNode = nl.item(j); |
||
395 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_PX))
|
396 | 5217 | nacho | pX = Double.valueOf(geoNode.getFirstChild().getNodeValue()).doubleValue();
|
397 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_PY))
|
398 | 5217 | nacho | pY = Double.valueOf(geoNode.getFirstChild().getNodeValue()).doubleValue();
|
399 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_MAPX))
|
400 | 5217 | nacho | mX = Double.valueOf(geoNode.getFirstChild().getNodeValue()).doubleValue();
|
401 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_MAPY))
|
402 | 5217 | nacho | mY = Double.valueOf(geoNode.getFirstChild().getNodeValue()).doubleValue();
|
403 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_ACTIVE))
|
404 | 5217 | nacho | active = Boolean.valueOf(geoNode.getFirstChild().getNodeValue()).booleanValue();
|
405 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_LCENTER))
|
406 | 5217 | nacho | leftCenter = processCenterPoint(geoNode.getChildNodes()); |
407 | 5352 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_RCENTER))
|
408 | 5217 | nacho | rightCenter = processCenterPoint(geoNode.getChildNodes()); |
409 | 5550 | nacho | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_LVP)){
|
410 | Object[] obj = processViewPort(geoNode.getChildNodes()); |
||
411 | leftViewPort = (ViewPort)obj[0];
|
||
412 | zoomLeft = ((Double)obj[1]).doubleValue(); |
||
413 | } |
||
414 | if(geoNode.getNodeName().equals(RasterMetaFileTags.GEOPOINT_RVP)){
|
||
415 | Object[] obj = processViewPort(geoNode.getChildNodes()); |
||
416 | rightViewPort = (ViewPort)obj[0];
|
||
417 | zoomRight = ((Double)obj[1]).doubleValue(); |
||
418 | } |
||
419 | 5217 | nacho | } |
420 | 6641 | caballero | |
421 | 5217 | nacho | Point2D p = new Point2D.Double(); |
422 | p.setLocation(pX, pY); |
||
423 | Point2D m = new Point2D.Double(); |
||
424 | m.setLocation(mX, mY); |
||
425 | 6641 | caballero | |
426 | 5217 | nacho | lyrPoints.getPointManager().newEmptyPoint(); |
427 | 5241 | nacho | GeoreferencingToolsModule.setEnabled(true);
|
428 | 6641 | caballero | |
429 | 5217 | nacho | int pos = lyrPoints.getCountPoints() -1; |
430 | try{
|
||
431 | leftViewPort = transformMiniExtent(lyrPoints.getLyrGeoRaster().getFullExtent(), leftViewPort); |
||
432 | leftCenter = transformCenter(lyrPoints.getLyrGeoRaster().getFullExtent(), leftCenter); |
||
433 | }catch(DriverException ex){}
|
||
434 | lyrPoints.setPointActive(pos, active); |
||
435 | lyrPoints.setLeftCenterPoint(pos,leftCenter); |
||
436 | lyrPoints.setRightCenterPoint(pos, rightCenter); |
||
437 | 5743 | nacho | lyrPoints.setMiniExtent(pos, lyrPoints.getLyrGeoRaster().img2World(p), leftViewPort, false);
|
438 | lyrPoints.setMiniExtent(pos, m, rightViewPort, true);
|
||
439 | lyrPoints.getPointManager().updateData(pos + 1, p, m, lyrPoints.getPointManager().getDialog(), null); |
||
440 | 5550 | nacho | lyrPoints.setZoomLeft(pos, zoomLeft); |
441 | lyrPoints.setZoomRight(pos, zoomRight); |
||
442 | 5217 | nacho | if(lyrPoints.getCountPoints() > 0){ |
443 | GeoreferencingDialog grd = lyrPoints.getPointManager().getDialog(); |
||
444 | grd.getConectorPanel().getDataPointsTabPanel(). |
||
445 | getSelectPointsPanel().getTableControlerPanel().setNItems(lyrPoints.getCountPoints()); |
||
446 | grd.getConectorPanel().getDataPointsTabPanel(). |
||
447 | getTablePointsPanel().getTableControlerPanel().setNItems(lyrPoints.getCountPoints()); |
||
448 | lyrPoints.getPointManager().selectPoint(0, grd);
|
||
449 | } |
||
450 | //lyrPoints.addPoint(p, m);
|
||
451 | } |
||
452 | 6641 | caballero | |
453 | 5217 | nacho | /**
|
454 | * Procesa un nodo correspondiente a un extent
|
||
455 | * @param nodeList Lista de nodos
|
||
456 | * @return Rectangle2D
|
||
457 | */
|
||
458 | private Rectangle2D processExtent(NodeList nodeList){ |
||
459 | Rectangle2D r = new Rectangle2D.Double(); |
||
460 | double x = 0D, y = 0D, width = 0D, height = 0D; |
||
461 | for(int j=0;j<nodeList.getLength();j++){ |
||
462 | Node node = nodeList.item(j); |
||
463 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_PX))
|
464 | 5217 | nacho | x = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
465 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_PY))
|
466 | 5217 | nacho | y = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
467 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_W))
|
468 | 5217 | nacho | width = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
469 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_H))
|
470 | 5217 | nacho | height = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
471 | } |
||
472 | r.setRect(x, y, width, height); |
||
473 | return r;
|
||
474 | } |
||
475 | 6641 | caballero | |
476 | 5217 | nacho | /**
|
477 | * Procesa un nodo correspondiente a la dimension de un viewPort
|
||
478 | * @param nodeList Lista de nodos
|
||
479 | * @return Rectangle2D
|
||
480 | */
|
||
481 | private Dimension processImageSize(NodeList nodeList){ |
||
482 | Dimension d = new Dimension(); |
||
483 | double x = 0D, y = 0D; |
||
484 | for(int j=0;j<nodeList.getLength();j++){ |
||
485 | Node node = nodeList.item(j); |
||
486 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.WIDTH))
|
487 | 5217 | nacho | x = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
488 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.HEIGHT))
|
489 | 5217 | nacho | y = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
490 | } |
||
491 | d.setSize(x, y); |
||
492 | return d;
|
||
493 | } |
||
494 | 6641 | caballero | |
495 | 5217 | nacho | /**
|
496 | * Procesa el nodo correspondiente a un viewport de una mini imagen
|
||
497 | * @param nodeList Lista de nodos
|
||
498 | * @return ViewPort obtenido
|
||
499 | */
|
||
500 | 5550 | nacho | private Object[] processViewPort(NodeList nodeList){ |
501 | Object[] obj = new Object[2]; |
||
502 | 5217 | nacho | ViewPort vp = new ViewPort(null); |
503 | 5550 | nacho | Double zoom = new Double(1); |
504 | 5217 | nacho | for(int j=0;j<nodeList.getLength();j++){ |
505 | Node node = nodeList.item(j); |
||
506 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_PROJ))
|
507 | 7703 | luisw2 | vp.setProjection(CRSFactory.getCRS(node.getFirstChild().getNodeValue())); |
508 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_BBOX))
|
509 | 5217 | nacho | vp.setExtent(processExtent(node.getChildNodes())); |
510 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_DIM))
|
511 | 5217 | nacho | vp.setImageSize(processImageSize(node.getChildNodes())); |
512 | 5550 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POINTS_ZOOM))
|
513 | zoom = new Double(node.getFirstChild().getNodeValue()); |
||
514 | 5217 | nacho | } |
515 | 5550 | nacho | obj[0] = vp;
|
516 | obj[1] = zoom;
|
||
517 | 6641 | caballero | vp.refreshExtent(); |
518 | 5550 | nacho | return obj;
|
519 | 5217 | nacho | } |
520 | 6641 | caballero | |
521 | 5217 | nacho | /**
|
522 | * Procesa un node correspondiente a un punto central de una
|
||
523 | * mini imagen
|
||
524 | * @param nodeList Lista de elementos del nodo centro
|
||
525 | * @return Punto obtenido
|
||
526 | */
|
||
527 | private Point2D processCenterPoint(NodeList nodeList){ |
||
528 | Point2D p = new Point2D.Double(); |
||
529 | double x = 0D, y = 0D; |
||
530 | for(int j=0;j<nodeList.getLength();j++){ |
||
531 | Node node = nodeList.item(j); |
||
532 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POSX))
|
533 | 5217 | nacho | x = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
534 | 5352 | nacho | if(node.getNodeName().equals(RasterMetaFileTags.POSY))
|
535 | 5217 | nacho | y = Double.valueOf(node.getFirstChild().getNodeValue()).doubleValue();
|
536 | } |
||
537 | p.setLocation(x, y); |
||
538 | return p;
|
||
539 | } |
||
540 | |||
541 | //****************************************************
|
||
542 | 6641 | caballero | |
543 | 5217 | nacho | /**
|
544 | * Crea un elemento simple xml de la forma <elem>texNode</elem>
|
||
545 | * a?adiendoselo al elemento padre pasado por par?metro
|
||
546 | * @param parent Elemento padre del XML
|
||
547 | * @param elem tag
|
||
548 | * @param textNode valor
|
||
549 | */
|
||
550 | private void createSimpleElement(Element parent, String elem, String textNode){ |
||
551 | Element itemlevel1 = null; |
||
552 | itemlevel1 = xmlDoc.createElement(elem); |
||
553 | itemlevel1.appendChild(xmlDoc.createTextNode(textNode)); |
||
554 | 6641 | caballero | parent.appendChild(itemlevel1); |
555 | 5217 | nacho | } |
556 | 6641 | caballero | |
557 | 5217 | nacho | /**
|
558 | * Crear un bloque que representa un viewport
|
||
559 | * @param parent Elemento padre del XML
|
||
560 | * @param elem tag
|
||
561 | * @param values lista de valores
|
||
562 | */
|
||
563 | private void createViewPortNode(Element parent, String elem, String[] values){ |
||
564 | Element itemlevel1 = null; |
||
565 | Element itemlevel2 = null; |
||
566 | itemlevel1 = xmlDoc.createElement(elem); |
||
567 | 5352 | nacho | createSimpleElement(itemlevel1, RasterMetaFileTags.POINTS_PROJ, values[6]);
|
568 | itemlevel2 = xmlDoc.createElement(RasterMetaFileTags.POINTS_BBOX); |
||
569 | createSimpleElement(itemlevel2, RasterMetaFileTags.POINTS_PX, values[0]);
|
||
570 | createSimpleElement(itemlevel2, RasterMetaFileTags.POINTS_PY, values[1]);
|
||
571 | createSimpleElement(itemlevel2, RasterMetaFileTags.POINTS_W, values[2]);
|
||
572 | createSimpleElement(itemlevel2, RasterMetaFileTags.POINTS_H, values[3]);
|
||
573 | 5217 | nacho | itemlevel1.appendChild(itemlevel2); |
574 | 5352 | nacho | itemlevel2 = xmlDoc.createElement(RasterMetaFileTags.POINTS_DIM); |
575 | createSimpleElement(itemlevel2, RasterMetaFileTags.WIDTH, values[4]);
|
||
576 | createSimpleElement(itemlevel2, RasterMetaFileTags.HEIGHT, values[5]);
|
||
577 | 6641 | caballero | itemlevel1.appendChild(itemlevel2); |
578 | 5550 | nacho | if(values.length == 8) |
579 | createSimpleElement(itemlevel1, RasterMetaFileTags.POINTS_ZOOM, values[7]);
|
||
580 | 5217 | nacho | parent.appendChild(itemlevel1); |
581 | } |
||
582 | 6641 | caballero | |
583 | 5217 | nacho | /**
|
584 | * Convierte la capa a georreferenciar a un elemento XML que ser? a?adidoo al
|
||
585 | 6641 | caballero | * documento.
|
586 | * @param lyrGeo Capa a georreferenciar
|
||
587 | 5217 | nacho | */
|
588 | private void createXMLFLyrGeoRasterNode(FLyrGeoRaster lyrGeo) { |
||
589 | Element xmlGeoPoint;
|
||
590 | 5352 | nacho | xmlGeoPoint = xmlDoc.createElement(RasterMetaFileTags.POINTS_LYR); |
591 | 5217 | nacho | generalTag.appendChild(xmlGeoPoint); |
592 | xmlGeoPoint.setAttribute("Name", lyrGeo.getName());
|
||
593 | String[] vpData = {String.valueOf(lyrGeo.getMinX()), |
||
594 | String.valueOf(lyrGeo.getMinY()),
|
||
595 | String.valueOf(lyrGeo.getWidth()),
|
||
596 | String.valueOf(lyrGeo.getHeight()),
|
||
597 | String.valueOf(lyrGeo.getImageWidth()),
|
||
598 | String.valueOf(lyrGeo.getImageHeight()),
|
||
599 | 5550 | nacho | lyrGeo.getProjection().getAbrev(), |
600 | }; |
||
601 | 5352 | nacho | createViewPortNode(xmlGeoPoint, RasterMetaFileTags.POINTS_VP, vpData); |
602 | 5217 | nacho | } |
603 | 6641 | caballero | |
604 | 5217 | nacho | /**
|
605 | 6641 | caballero | * Convierte un geopunto a un elemento XML que ser? a?adido al
|
606 | * documento.
|
||
607 | 5217 | nacho | * @param geoPoint GeoPoint
|
608 | * @param i Posici?n del punto en la lista
|
||
609 | */
|
||
610 | private void createXMLGeoPointNode(GeoPoint geoPoint, int i) { |
||
611 | Element xmlGeoPoint;
|
||
612 | Element itemlevel1;
|
||
613 | |||
614 | 5352 | nacho | xmlGeoPoint = xmlDoc.createElement(RasterMetaFileTags.GEOPOINT); |
615 | 5217 | nacho | xmlGeoPoint.setAttribute("n", String.valueOf(i)); |
616 | generalTag.appendChild(xmlGeoPoint); |
||
617 | 6641 | caballero | |
618 | 5352 | nacho | createSimpleElement(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_PX, String.valueOf(geoPoint.pixelPoint.getX()));
|
619 | createSimpleElement(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_PY, String.valueOf(geoPoint.pixelPoint.getY()));
|
||
620 | createSimpleElement(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_MAPX, String.valueOf(geoPoint.mapPoint.getX()));
|
||
621 | createSimpleElement(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_MAPY, String.valueOf(geoPoint.mapPoint.getY()));
|
||
622 | createSimpleElement(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_ACTIVE, String.valueOf(geoPoint.active));
|
||
623 | 6641 | caballero | |
624 | 5352 | nacho | itemlevel1 = xmlDoc.createElement(RasterMetaFileTags.GEOPOINT_LCENTER); |
625 | createSimpleElement(itemlevel1, RasterMetaFileTags.POSX, String.valueOf(geoPoint.leftCenterPoint.getX()));
|
||
626 | createSimpleElement(itemlevel1, RasterMetaFileTags.POSY, String.valueOf(geoPoint.leftCenterPoint.getY()));
|
||
627 | 5217 | nacho | xmlGeoPoint.appendChild(itemlevel1); |
628 | 6641 | caballero | |
629 | 5352 | nacho | itemlevel1 = xmlDoc.createElement(RasterMetaFileTags.GEOPOINT_RCENTER); |
630 | createSimpleElement(itemlevel1, RasterMetaFileTags.POSX, String.valueOf(geoPoint.rightCenterPoint.getX()));
|
||
631 | createSimpleElement(itemlevel1, RasterMetaFileTags.POSY, String.valueOf(geoPoint.rightCenterPoint.getY()));
|
||
632 | 5217 | nacho | xmlGeoPoint.appendChild(itemlevel1); |
633 | 6641 | caballero | |
634 | 5217 | nacho | String[] values1 = {String.valueOf(geoPoint.leftViewPort.getExtent().getX()), |
635 | String.valueOf(geoPoint.leftViewPort.getExtent().getY()),
|
||
636 | String.valueOf(geoPoint.leftViewPort.getExtent().getWidth()),
|
||
637 | String.valueOf(geoPoint.leftViewPort.getExtent().getHeight()),
|
||
638 | String.valueOf(geoPoint.leftViewPort.getImageWidth()),
|
||
639 | String.valueOf(geoPoint.leftViewPort.getImageHeight()),
|
||
640 | 5550 | nacho | geoPoint.leftViewPort.getProjection().getAbrev(), |
641 | String.valueOf(geoPoint.zoomLeft)};
|
||
642 | 5352 | nacho | createViewPortNode(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_LVP, values1); |
643 | 6641 | caballero | |
644 | 5217 | nacho | String[] values2 = {String.valueOf(geoPoint.rightViewPort.getExtent().getX()), |
645 | String.valueOf(geoPoint.rightViewPort.getExtent().getY()),
|
||
646 | String.valueOf(geoPoint.rightViewPort.getExtent().getWidth()),
|
||
647 | String.valueOf(geoPoint.rightViewPort.getExtent().getHeight()),
|
||
648 | String.valueOf(geoPoint.rightViewPort.getImageWidth()),
|
||
649 | String.valueOf(geoPoint.rightViewPort.getImageHeight()),
|
||
650 | 5550 | nacho | geoPoint.rightViewPort.getProjection().getAbrev(), |
651 | String.valueOf(geoPoint.zoomRight)};
|
||
652 | 5217 | nacho | |
653 | 6641 | caballero | createViewPortNode(xmlGeoPoint, RasterMetaFileTags.GEOPOINT_RVP, values2); |
654 | 5217 | nacho | } |
655 | 6641 | caballero | |
656 | 5217 | nacho | //****************************************************
|
657 | 6641 | caballero | |
658 | 5217 | nacho | /**
|
659 | * escribe a disco el texto XML
|
||
660 | * @param textXML Texto XML
|
||
661 | * @param fileName Nombre del fichero
|
||
662 | */
|
||
663 | private void XML2File(String textXML, String fileName) { |
||
664 | try {
|
||
665 | OutputStream fout= new FileOutputStream(fileName); |
||
666 | OutputStream bout= new BufferedOutputStream(fout); |
||
667 | OutputStreamWriter out = new OutputStreamWriter(bout); |
||
668 | out.write(textXML); |
||
669 | out.flush(); |
||
670 | out.close(); |
||
671 | 5328 | nacho | File rmfFile = new File(fileName.substring(0, fileName.lastIndexOf("."))+".rmf"); |
672 | if(rmfFile.exists())
|
||
673 | mergeFiles(fileName); |
||
674 | else
|
||
675 | 6641 | caballero | newRmfFile(fileName, rmfFile); |
676 | |||
677 | 5217 | nacho | }catch (IOException e) { |
678 | System.out.println(e.getMessage());
|
||
679 | } |
||
680 | } |
||
681 | 6641 | caballero | |
682 | 5217 | nacho | /**
|
683 | 5329 | nacho | * En el caso de que no exista ning?n fichero .rmf asociado a la imagen a georreferenciar lo creamos
|
684 | 6641 | caballero | * con la cabecera rmf y los puntos que hemos salvado en el fichero temporal (.grf)
|
685 | 5329 | nacho | * @param grfStr Nombre del fichero temporal .grf
|
686 | * @param rmf Fichero donde se salvaran los puntos .rmf
|
||
687 | 5328 | nacho | */
|
688 | private void newRmfFile(String grfStr, File rmf){ |
||
689 | try{
|
||
690 | File grf = new File(grfStr); |
||
691 | BufferedReader inGrf = new BufferedReader(new InputStreamReader(new FileInputStream(grf))); |
||
692 | BufferedWriter outTmp = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(rmf))); |
||
693 | 6641 | caballero | |
694 | 5352 | nacho | outTmp.write("<?xml version=\"1.0\" encoding=\""+RasterMetaFileTags.ENCODING+"\"?>\n"); |
695 | 5329 | nacho | outTmp.write("<"+RasterMetaFileTags.MAIN_TAG+" "+"xmlns=\""+RasterMetaFileTags.NAMESPACE+"\">\n"); |
696 | 5328 | nacho | String str = inGrf.readLine();
|
697 | 5329 | nacho | str = inGrf.readLine(); |
698 | 5328 | nacho | while(str != null){ |
699 | outTmp.write(str+"\n");
|
||
700 | str = inGrf.readLine(); |
||
701 | } |
||
702 | 5329 | nacho | outTmp.write("</"+RasterMetaFileTags.MAIN_TAG+">\n"); |
703 | grf.delete(); |
||
704 | 5328 | nacho | inGrf.close(); |
705 | outTmp.close(); |
||
706 | }catch(FileNotFoundException exc){ |
||
707 | 6641 | caballero | |
708 | 5328 | nacho | }catch(IOException exc){ |
709 | 6641 | caballero | |
710 | 5328 | nacho | } |
711 | } |
||
712 | 6641 | caballero | |
713 | 5328 | nacho | /**
|
714 | 5329 | nacho | * En el caso de que ya exista un fichero .rmf asociado a la imagen habr? que mezclar este
|
715 | * con los puntos que hemos salvado en el fichero temporal .grf
|
||
716 | * @param fileName Nombre del fichero temporal
|
||
717 | 6641 | caballero | */
|
718 | 5329 | nacho | private void mergeFiles(String grfName){ |
719 | 5328 | nacho | try{
|
720 | 5329 | nacho | File rmfFile = new File(grfName.substring(0, grfName.lastIndexOf("."))+".rmf"); |
721 | File grfFile = new File(grfName); |
||
722 | 5328 | nacho | File out = new File(rmfFile+"_tmpOutput"); |
723 | 6641 | caballero | |
724 | 5328 | nacho | BufferedReader inRmf = new BufferedReader(new InputStreamReader(new FileInputStream(rmfFile))); |
725 | BufferedReader inGrf = new BufferedReader(new InputStreamReader(new FileInputStream(grfFile))); |
||
726 | BufferedWriter outTmp = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(out))); |
||
727 | 6641 | caballero | |
728 | 5328 | nacho | //Leemos el principio del .rmf
|
729 | String str = inRmf.readLine();
|
||
730 | 6641 | caballero | while(!str.startsWith("</"+RasterMetaFileTags.LAYER) && |
731 | 5371 | nacho | !str.startsWith("<"+RasterMetaFileTags.GEOPOINTS)){
|
732 | 5328 | nacho | outTmp.write(str+"\n");
|
733 | str = inRmf.readLine(); |
||
734 | } |
||
735 | 5329 | nacho | if(str.startsWith("</"+RasterMetaFileTags.LAYER)) |
736 | outTmp.write(str+"\n");
|
||
737 | 6641 | caballero | |
738 | 5328 | nacho | //Leemos la lista de puntos
|
739 | str = inGrf.readLine(); |
||
740 | while(str != null){ |
||
741 | 5329 | nacho | if(!str.startsWith("<?xml")) |
742 | outTmp.write(str+"\n");
|
||
743 | 5328 | nacho | str = inGrf.readLine(); |
744 | } |
||
745 | 6641 | caballero | |
746 | 5328 | nacho | //Saltamos los puntos que ya existian en el .rmf
|
747 | 5352 | nacho | try{
|
748 | 5328 | nacho | str = inRmf.readLine(); |
749 | 6641 | caballero | while(str != null && |
750 | !str.startsWith("</"+RasterMetaFileTags.GEOPOINTS) &&
|
||
751 | 5352 | nacho | !str.startsWith("</"+RasterMetaFileTags.MAIN_TAG))
|
752 | str = inRmf.readLine(); |
||
753 | }catch(Exception exc){ |
||
754 | 6641 | caballero | |
755 | 5352 | nacho | } |
756 | 6641 | caballero | |
757 | 5328 | nacho | //Leemos el resto del fichero .rmf
|
758 | 5352 | nacho | if( !str.startsWith("</"+RasterMetaFileTags.MAIN_TAG)) |
759 | str = inRmf.readLine(); |
||
760 | 5328 | nacho | while(str != null){ |
761 | 5329 | nacho | if(!str.startsWith("<?xml")) |
762 | outTmp.write(str+"\n");
|
||
763 | 5328 | nacho | str = inRmf.readLine(); |
764 | } |
||
765 | 6641 | caballero | |
766 | 5328 | nacho | outTmp.close(); |
767 | inRmf.close(); |
||
768 | inGrf.close(); |
||
769 | 6641 | caballero | |
770 | 5328 | nacho | //Eliminamos el antiguo .rmf y lo sustituimos
|
771 | rmfFile.delete(); |
||
772 | out.renameTo(rmfFile); |
||
773 | grfFile.delete(); |
||
774 | 6641 | caballero | |
775 | 5328 | nacho | }catch(FileNotFoundException exc){ |
776 | 6641 | caballero | |
777 | 5328 | nacho | }catch(IOException exc){ |
778 | 6641 | caballero | |
779 | 5328 | nacho | } |
780 | } |
||
781 | 6641 | caballero | |
782 | 5328 | nacho | /**
|
783 | 6641 | caballero | * Convierte el objeto Document que contiene el XML construido a
|
784 | 5217 | nacho | * texto XML para que podamos salvarlo a disco.
|
785 | * @return Cadena de texto XML
|
||
786 | */
|
||
787 | private String Document2Text() { |
||
788 | StringWriter strWriter = null; |
||
789 | XMLSerializer xmlSerializer = null;
|
||
790 | OutputFormat outFormat = null;
|
||
791 | try {
|
||
792 | xmlSerializer = new XMLSerializer();
|
||
793 | strWriter = new StringWriter(); |
||
794 | outFormat = new OutputFormat();
|
||
795 | |||
796 | 5352 | nacho | outFormat.setEncoding(RasterMetaFileTags.ENCODING); |
797 | 5217 | nacho | outFormat.setIndenting(true);
|
798 | outFormat.setIndent(4);
|
||
799 | |||
800 | xmlSerializer.setOutputCharStream(strWriter); |
||
801 | xmlSerializer.setOutputFormat(outFormat); |
||
802 | xmlSerializer.serialize(xmlDoc); |
||
803 | strWriter.close(); |
||
804 | } catch (IOException ioEx) { |
||
805 | System.out.println("Error : " + ioEx); |
||
806 | } |
||
807 | return strWriter.toString();
|
||
808 | 6641 | caballero | } |
809 | 5241 | nacho | //**********************End Methods***************************
|
810 | 6641 | caballero | |
811 | 5241 | nacho | //**********************Getters & Setters*********************
|
812 | /**
|
||
813 | * Asigna la capa de puntos
|
||
814 | * @param lyrPoints
|
||
815 | */
|
||
816 | public void setLyrPoints(FLyrPoints lyrPoints) { |
||
817 | this.geoPointList = lyrPoints.getListPoint();
|
||
818 | this.lyrPoints = lyrPoints;
|
||
819 | 5217 | nacho | } |
820 | 5241 | nacho | //**********************End Getters & Setters*****************
|
821 | 5217 | nacho | } |