Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/MarkerFillSymbolReader.java @ 252:eae3fe89e669
Added raster layer support.
author | raimund renkert <raimund.renkert@intevation.de> |
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date | Mon, 15 Aug 2011 12:07:09 +0200 |
parents | df4e0946ef02 |
children | a46adb3697fa |
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1 /* |
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2 * Copyright (c) 2011 by Intevation GmbH, Germany <info@intevation.de> |
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3 * |
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4 * This file is part of MXD2map. |
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5 * |
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6 * This program is free software under the LGPL (>=v2.1) |
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7 * Read the file LICENCE.txt coming with the software for details |
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8 * or visit http://www.gnu.org/licenses/ if it does not exist. |
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9 * |
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10 * MXD2map has been developed on behalf of the |
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11 * Bundesamt fuer Seeschifffahrt und Hydrographie (BSH) in Hamburg |
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12 * by Intevation GmbH. |
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13 * |
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14 * Authors: |
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15 * Raimund Renkert <raimund.renkert@intevation.de> |
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16 * Bjoern Schilberg <bjoern.schilberg@intevation.de> |
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17 * Stephan Holl <stephan.holl@intevation.de> |
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18 */ |
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19 |
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20 package de.intevation.mxd.reader; |
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21 |
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22 import java.awt.Color; |
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23 |
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24 import org.apache.log4j.Logger; |
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25 |
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26 import com.esri.arcgis.display.ISymbol; |
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27 import com.esri.arcgis.display.IFillSymbol; |
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28 import com.esri.arcgis.display.ILineSymbol; |
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29 import com.esri.arcgis.display.IMarkerSymbol; |
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30 import com.esri.arcgis.display.MarkerFillSymbol; |
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31 import com.esri.arcgis.display.esriSimpleFillStyle; |
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32 import com.esri.arcgis.display.IRgbColor; |
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33 import com.esri.arcgis.display.RgbColor; |
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34 |
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35 import org.w3c.dom.Element; |
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36 import java.io.IOException; |
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37 |
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38 /** |
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39 * Reads marker line symbol information. |
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40 * |
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41 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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42 */ |
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43 public class MarkerFillSymbolReader |
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44 extends AbstractSymbolReader{ |
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45 |
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46 /** |
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47 * The logger. |
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48 */ |
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49 private static final Logger logger = |
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50 Logger.getLogger(MarkerFillSymbolReader.class); |
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51 |
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52 /** |
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53 * Private member. |
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54 */ |
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55 private MarkerFillSymbol symbol; |
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56 |
181 | 57 /** |
58 * Constructor with symbol. | |
59 * | |
60 * @param symbol The symbol used to display polygons. | |
61 */ | |
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62 public MarkerFillSymbolReader(ISymbol symbol) |
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63 throws Exception { |
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64 logger.debug("contructor()"); |
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65 if(symbol instanceof MarkerFillSymbol) { |
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66 this.symbol = (MarkerFillSymbol)symbol; |
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67 } |
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68 else { |
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69 throw new Exception("Not a MarkerFillSymbol!"); |
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70 } |
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71 } |
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72 |
181 | 73 /** |
74 * Constructor with symbol. | |
75 * | |
76 * @param symbol The symbol used to display polygons. | |
77 */ | |
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78 public MarkerFillSymbolReader(IFillSymbol symbol) |
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79 throws Exception { |
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80 logger.debug("contructor()"); |
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81 if(symbol instanceof MarkerFillSymbol) { |
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82 this.symbol = (MarkerFillSymbol)symbol; |
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83 } |
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84 else { |
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85 throw new Exception("Not a MarkerFillSymbol!"); |
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86 } |
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87 } |
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88 |
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89 /** |
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90 * Reads the symbol attributes. |
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91 * |
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92 * @return The XML node. |
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93 */ |
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94 public Element read() { |
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95 logger.debug("read()"); |
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96 |
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97 Element symbolElement = util.addSymbol(parent); |
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98 |
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99 try { |
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100 symbolElement.setAttribute("name", symbol.getNameString()); |
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101 } |
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102 catch(IOException ioe) { |
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103 logger.warn("Could not read name. Setting name to \"default\"."); |
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104 symbolElement.setAttribute("name", "default"); |
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105 } |
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106 symbolElement.setAttribute("style", "fill"); |
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107 |
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108 try { |
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109 symbolElement.setAttribute( |
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110 "xoffset", |
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111 String.valueOf(symbol.getXOffset())); |
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112 } |
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113 catch(IOException ioe) { |
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114 logger.warn("Could not read x-offset."); |
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115 } |
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116 |
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117 try { |
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118 symbolElement.setAttribute( |
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119 "yoffset", |
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120 String.valueOf(symbol.getYOffset())); |
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121 } |
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122 catch(IOException ioe) { |
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123 logger.warn("Could not read y-offset."); |
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124 } |
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125 |
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126 try { |
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127 symbolElement.setAttribute( |
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128 "xseparation", |
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129 String.valueOf(symbol.getXSeparation())); |
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130 } |
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131 catch(IOException ioe) { |
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132 logger.warn("Could not read x-separation."); |
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133 } |
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134 |
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135 try { |
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136 symbolElement.setAttribute( |
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137 "yseparation", |
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138 String.valueOf(symbol.getYSeparation())); |
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139 } |
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140 catch(IOException ioe) { |
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141 logger.warn( |
135
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142 "Could not read y-separation."); |
115
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143 } |
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144 |
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145 int style; |
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146 try { |
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147 style = symbol.getStyle(); |
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148 } |
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149 catch(IOException ioe) { |
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150 logger.warn("Could not read style."); |
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151 style = -1; |
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152 } |
75
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153 switch(style) { |
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154 case esriSimpleFillStyle.esriSFSCross: |
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155 symbolElement.setAttribute("fillstyle", "cross"); break; |
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156 case esriSimpleFillStyle.esriSFSSolid: |
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157 symbolElement.setAttribute("fillstyle", "solid"); break; |
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158 case esriSimpleFillStyle.esriSFSVertical: |
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159 symbolElement.setAttribute("fillstyle", "vertical"); break; |
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160 case esriSimpleFillStyle.esriSFSHorizontal: |
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161 symbolElement.setAttribute("fillstyle", "horizontal"); break; |
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162 case esriSimpleFillStyle.esriSFSForwardDiagonal: |
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163 symbolElement.setAttribute("fillstyle", "fwdiagonal"); break; |
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164 case esriSimpleFillStyle.esriSFSBackwardDiagonal: |
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165 symbolElement.setAttribute("fillstyle", "bwdiagonal"); break; |
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166 case esriSimpleFillStyle.esriSFSDiagonalCross: |
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167 symbolElement.setAttribute("fillstyle", "diagonalcross"); |
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168 break; |
135
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169 default: break; |
75
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170 } |
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171 |
115
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172 try { |
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173 if(symbol.getColor() instanceof IRgbColor) { |
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174 IRgbColor color = (IRgbColor)symbol.getColor(); |
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175 Color c = new Color ( |
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176 color.getRed(), |
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177 color.getGreen(), |
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178 color.getBlue()); |
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179 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); |
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180 symbolElement.setAttribute("transparency", |
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181 String.valueOf(color.getTransparency())); |
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182 } |
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183 else { |
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184 RgbColor col = new RgbColor(); |
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185 col.setRGB(symbol.getColor().getRGB()); |
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186 Color c = new Color ( |
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187 col.getRed(), |
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188 col.getGreen(), |
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189 col.getBlue()); |
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190 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); |
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191 symbolElement.setAttribute("transparency", |
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192 String.valueOf(col.getTransparency())); |
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193 } |
75
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194 } |
115
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195 catch(IOException ioe) { |
135
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196 logger.warn("Could not read color."); |
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197 } |
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198 |
115
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199 try { |
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200 ILineSymbol ls = symbol.getOutline(); |
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201 LineSymbolReader lsr = new LineSymbolReader(); |
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202 if(lsr.canRead(ls)) { |
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203 lsr.setSymbol(ls); |
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204 lsr.setUtil(util); |
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205 lsr.setParent(symbolElement); |
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206 lsr.read(); |
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207 } |
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208 else { |
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209 logger.debug("The type of " + ls.getClass().toString() + |
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210 " is not implemented!"); |
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211 } |
75
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|
212 } |
115
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213 catch(Exception e) { |
135
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214 logger.warn("Could not read outline."); |
75
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|
215 } |
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216 |
115
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217 try { |
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218 IMarkerSymbol sym = symbol.getMarkerSymbol(); |
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219 MarkerSymbolReader msr = new MarkerSymbolReader(); |
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220 if(msr.canRead(sym)) { |
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221 msr.setSymbol(sym); |
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222 msr.setParent(symbolElement); |
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223 msr.setUtil(util); |
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224 msr.read(); |
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|
225 } |
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226 else { |
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227 logger.debug("The type of " + sym.getClass().toString() + |
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228 " is not implemented!"); |
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|
229 } |
75
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|
230 } |
115
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|
231 catch(Exception e) { |
135
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232 logger.warn("Could not read marker symbol."); |
75
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|
233 } |
80
83932f18dddc
All symbol reader now extend the abstract symbol reader.
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75
diff
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|
234 return parent; |
75
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|
235 } |
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|
236 } |
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|
237 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |