Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/ArrowMarkerSymbolReader.java @ 250:d10fd4de02aa

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Documented a bunch of new features * Support of picture-marker symbol (issue343) * Support for ArcGIS named groups (issue381) * GLOBAL and Layer extents and SRS (issue 379)
author Stephan Holl <stephan.holl@intevation.de>
date Fri, 12 Aug 2011 09:15:34 +0200
parents df4e0946ef02
children a46adb3697fa
rev   line source
243
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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>
df4e0946ef02 Added LGPL header.
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17 * Stephan Holl <stephan.holl@intevation.de>
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18 */
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19
47
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20 package de.intevation.mxd.reader;
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21
5fc813f40fa5 Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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22 import org.apache.log4j.Logger;
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23
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24 import com.esri.arcgis.display.ISymbol;
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25 import com.esri.arcgis.display.IMarkerSymbol;
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26 import com.esri.arcgis.display.ArrowMarkerSymbol;
115
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27 import com.esri.arcgis.display.IRgbColor;
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28 import com.esri.arcgis.display.RgbColor;
47
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29
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30 import org.w3c.dom.Element;
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31 import java.awt.Color;
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32
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33 import java.io.IOException;
47
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34
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35 /**
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36 * Reads arrow marker symbol information.
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37 *
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38 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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39 */
80
83932f18dddc All symbol reader now extend the abstract symbol reader.
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40 public class ArrowMarkerSymbolReader
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41 extends AbstractSymbolReader {
47
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42
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43 /**
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44 * The logger.
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45 */
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46 private static final Logger logger =
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47 Logger.getLogger(ArrowMarkerSymbolReader.class);
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48
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49 /**
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50 * Private member.
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51 */
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52 private ArrowMarkerSymbol symbol;
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53
181
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54 /**
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55 * Constructor with symbol.
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56 *
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57 * @param symbol The symbol used to display points.
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58 */
47
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59 public ArrowMarkerSymbolReader(ISymbol symbol)
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60 throws Exception {
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61 logger.debug("contructor()");
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62 if(symbol instanceof ArrowMarkerSymbol) {
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63 this.symbol = (ArrowMarkerSymbol)symbol;
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64 }
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65 else {
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66 throw new Exception("Not a ArrowMarkerSymbol!");
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67 }
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68 }
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69
181
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70 /**
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71 * Constructor with symbol.
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72 *
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73 * @param symbol The symbol used to display points.
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74 */
63
5c5ef5768893 Added MultiLayerLineSymbolReader.
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75 public ArrowMarkerSymbolReader(IMarkerSymbol symbol)
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76 throws Exception {
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77 logger.debug("contructor()");
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78 if(symbol instanceof ArrowMarkerSymbol) {
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79 this.symbol = (ArrowMarkerSymbol)symbol;
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80 }
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81 else {
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82 throw new Exception("Not a ArrowMarkerSymbol!");
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83 }
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84 }
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85
47
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86 /**
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87 * Reads the symbol attributes.
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88 *
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89 * @return The XML node.
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90 */
115
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91 public Element read() {
47
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92 logger.debug("read()");
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93 Element symbolElement = util.addSymbol(parent);
47
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94
115
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95 try{
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96 if(symbol.getColor() instanceof IRgbColor) {
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97 IRgbColor color = (IRgbColor)symbol.getColor();
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98 Color c = new Color (
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99 color.getRed(),
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100 color.getGreen(),
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101 color.getBlue());
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102 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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103 symbolElement.setAttribute("transparency",
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104 String.valueOf(color.getTransparency()));
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105 }
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106 else {
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107 RgbColor col = new RgbColor();
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108 col.setRGB(symbol.getColor().getRGB());
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109 Color c = new Color (
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110 col.getRed(),
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111 col.getGreen(),
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112 col.getBlue());
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113 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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114 symbolElement.setAttribute("transparency",
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115 String.valueOf(col.getTransparency()));
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116 }
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117 }
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118 catch(IOException ioe) {
135
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119 logger.warn("Could not read color.");
115
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120 }
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121
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122 try {
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123 symbolElement.setAttribute(
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124 "angle",
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125 String.valueOf(symbol.getAngle()));
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126 }
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127 catch(IOException ioe) {
135
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128 logger.warn("Could not read angle.");
115
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129 }
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130
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131 try {
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132 symbolElement.setAttribute(
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133 "size",
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134 String.valueOf(symbol.getSize()));
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135 }
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136 catch(IOException ioe) {
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137 logger.warn("Could not read size. Setting size to 1.");
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138 symbolElement.setAttribute("size", "1");
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139 }
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140
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141 try {
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142 symbolElement.setAttribute(
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143 "x_offset",
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144 String.valueOf(symbol.getXOffset()));
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145 }
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146 catch(IOException ioe) {
135
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147 logger.warn("Could not read x-offset.");
115
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148 }
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149
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150 try {
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151 symbolElement.setAttribute(
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152 "y_offset",
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153 String.valueOf(symbol.getYOffset()));
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154 }
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155 catch(IOException ioe) {
135
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156 logger.warn("Could not read y-offset.");
115
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157 }
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158
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159 try {
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160 symbolElement.setAttribute(
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161 "name",
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162 symbol.getNameString());
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163 }
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164 catch(IOException ioe) {
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165 logger.warn("Could not read name. Setting name to \"default\"");
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166 symbolElement.setAttribute("name", "default");
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167 }
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168
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169 try {
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170 symbolElement.setAttribute(
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171 "length",
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172 String.valueOf(symbol.getLength()));
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173 }
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174 catch(IOException ioe) {
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175 logger.warn("Could not read length.");
115
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176 }
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177
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178 try {
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179 symbolElement.setAttribute(
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180 "width",
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181 String.valueOf(symbol.getWidth()));
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182 }
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183 catch(IOException ioe) {
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184 logger.warn("Could not read width.");
115
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185 }
47
5fc813f40fa5 Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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186 symbolElement.setAttribute("style", "arrow");
89
475ee3e4bc8b Added "type" as XML attribute to symbols.
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187 symbolElement.setAttribute("type", "marker");
47
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188 return symbolElement;
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189 }
5fc813f40fa5 Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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parents:
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190 }
5fc813f40fa5 Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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parents:
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191 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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