Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java @ 70:6d181c02efce

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Added wrapper for marker symbol reader and extracted methods from symbol readers.
author Raimund Renkert <rrenkert@intevation.de>
date Thu, 26 May 2011 14:28:52 +0200
parents ef7ca23c4233
children 7eba97e8201b
rev   line source
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c51376f8e24c Separated converter components into packages.
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1 package de.intevation.mxd.reader;
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2
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3 import java.io.IOException;
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4
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5 import java.awt.Color;
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6
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7 import org.apache.log4j.Logger;
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8
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9 import com.esri.arcgis.display.ISymbol;
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10 import com.esri.arcgis.display.SimpleMarkerSymbol;
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11 import com.esri.arcgis.display.esriSimpleMarkerStyle;
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12 import com.esri.arcgis.display.IRgbColor;
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13 import com.esri.arcgis.display.RgbColor;
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15 import org.w3c.dom.Element;
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16 import de.intevation.mxd.utils.MapToXMLUtils;
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17
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18 /**
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19 * Reads simple marker symbol information.
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20 *
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21 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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22 */
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23 public class SimpleMarkerSymbolReader
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24 extends AbstractReaderTool
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25 implements ISymbolReader {
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27 /**
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28 * The logger.
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29 */
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30 private static final Logger logger =
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31 Logger.getLogger(SimpleMarkerSymbolReader.class);
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32
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33 /**
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34 * Private member.
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35 */
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36 private SimpleMarkerSymbol symbol;
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37
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38
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39 public SimpleMarkerSymbolReader(ISymbol symbol)
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40 throws Exception {
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41 logger.debug("contructor()");
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42 if(symbol instanceof SimpleMarkerSymbol) {
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43 this.symbol = (SimpleMarkerSymbol)symbol;
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44 }
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45 else {
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46 throw new Exception("Not a SimpleMarkerSymbol!");
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47 }
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48 }
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49
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50 /**
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51 * Reads the symbol attributes.
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52 *
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53 * @return The XML node.
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54 */
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55 public Element read()
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56 throws IOException {
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57 logger.debug("read()");
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58 Element symbolElement;
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59 try {
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60 symbolElement = util.addSymbol(parent);
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61 }
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62 catch(Exception e) {
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63 e.printStackTrace();
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64 return null;
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65 }
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66
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67 symbolElement.setAttribute("name", symbol.getNameString());
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68 if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle)
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69 symbolElement.setAttribute("style", "point");
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70
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71 if(symbol.getColor() instanceof IRgbColor) {
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72 IRgbColor color = (IRgbColor)symbol.getColor();
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73 Color c = new Color (
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74 color.getRed(),
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75 color.getGreen(),
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76 color.getBlue());
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77 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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78 symbolElement.setAttribute("transparency",
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79 String.valueOf(color.getTransparency()));
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80 }
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81 else {
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82 RgbColor col = new RgbColor();
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83 col.setRGB(symbol.getColor().getRGB());
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84 Color c = new Color (
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85 col.getRed(),
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86 col.getGreen(),
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87 col.getBlue());
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88 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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89 symbolElement.setAttribute("transparency",
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90 String.valueOf(col.getTransparency()));
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91 }
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92
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93 symbolElement.setAttribute("size", String.valueOf(symbol.getSize()));
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94 symbolElement.setAttribute("outline_size",
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95 String.valueOf(symbol.getOutlineSize()));
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96 if(symbol.getOutlineColor() instanceof IRgbColor) {
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97 IRgbColor color = (IRgbColor)symbol.getOutlineColor();
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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(
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103 "outline_color",
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104 String.valueOf(c.getRGB()));
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105 symbolElement.setAttribute("outline_transparency",
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106 String.valueOf(color.getTransparency()));
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107 }
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108 else {
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109 RgbColor col = new RgbColor();
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110 col.setRGB(symbol.getOutlineColor().getRGB());
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111 Color c = new Color (
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112 col.getRed(),
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113 col.getGreen(),
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114 col.getBlue());
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115 symbolElement.setAttribute(
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116 "outline_color",
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117 String.valueOf(c.getRGB()));
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118 symbolElement.setAttribute("outline_transparency",
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119 String.valueOf(col.getTransparency()));
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120 }
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121
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122 symbolElement.setAttribute("angle", String.valueOf(symbol.getAngle()));
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123 symbolElement.setAttribute("offset",
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124 symbol.getXOffset() + "," + symbol.getYOffset());
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125
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126 return symbolElement;
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127 }
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128 }
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129 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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