Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleLineSymbolReader.java @ 80:83932f18dddc

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All symbol reader now extend the abstract symbol reader.
author Raimund Renkert <rrenkert@intevation.de>
date Fri, 27 May 2011 13:15:15 +0200
parents 7eba97e8201b
children 59e06c405a9a
rev   line source
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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.ILineSymbol;
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11 import com.esri.arcgis.display.SimpleLineSymbol;
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12 import com.esri.arcgis.display.esriSimpleLineStyle;
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13 import com.esri.arcgis.display.IRgbColor;
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14 import com.esri.arcgis.display.RgbColor;
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15
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16 import org.w3c.dom.Element;
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17 import de.intevation.mxd.utils.MapToXMLUtils;
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18
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19 /**
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20 * Reads simple line symbol information.
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21 *
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22 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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23 */
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24 public class SimpleLineSymbolReader
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25 extends AbstractSymbolReader {
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26
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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(SimpleLineSymbolReader.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 SimpleLineSymbol symbol;
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37
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38 public SimpleLineSymbolReader(ISymbol symbol)
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39 throws Exception {
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40 logger.debug("contructor()");
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41 if(symbol instanceof SimpleLineSymbol) {
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42 this.symbol = (SimpleLineSymbol)symbol;
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43 }
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44 else {
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45 throw new Exception("Not a SimpleLineSymbol!");
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46 }
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47 }
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48
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49 public SimpleLineSymbolReader(ILineSymbol symbol)
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50 throws Exception {
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51 logger.debug("contructor()");
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52 if(symbol instanceof SimpleLineSymbol) {
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53 this.symbol = (SimpleLineSymbol)symbol;
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54 }
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55 else {
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56 throw new Exception("Not a SimpleLineSymbol!");
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57 }
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58 }
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59
61
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60 /**
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61 * Reads the symbol attributes.
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62 *
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63 * @return The XML node.
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64 */
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65 public Element read()
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66 throws Exception {
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67 logger.debug("read()");
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83932f18dddc All symbol reader now extend the abstract symbol reader.
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68 Element symbolElement = util.addSymbol(parent);
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69
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70 symbolElement.setAttribute("name", symbol.getNameString());
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71 symbolElement.setAttribute("style", "line");
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72 symbolElement.setAttribute("type", "simple");
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73 if(symbol.getColor() instanceof IRgbColor) {
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74 IRgbColor color = (IRgbColor)symbol.getColor();
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75 Color c = new Color (
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76 color.getRed(),
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77 color.getGreen(),
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78 color.getBlue());
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79 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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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 }
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90
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91 symbolElement.setAttribute("width", String.valueOf(symbol.getWidth()));
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92
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93 int style = symbol.getStyle();
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94 switch(style) {
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95 case esriSimpleLineStyle.esriSLSSolid:
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96 symbolElement.setAttribute("linestyle", "solid"); break;
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97 case esriSimpleLineStyle.esriSLSDash:
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98 symbolElement.setAttribute("linestyle", "dash"); break;
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99 case esriSimpleLineStyle.esriSLSDot:
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100 symbolElement.setAttribute("linestyle", "dot"); break;
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101 case esriSimpleLineStyle.esriSLSDashDot:
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102 symbolElement.setAttribute("linestyle", "dashdot"); break;
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103 case esriSimpleLineStyle.esriSLSDashDotDot:
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104 symbolElement.setAttribute("linestyle", "dashdotdot"); break;
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105 default: symbolElement.setAttribute ("linestyle", "none");
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106 }
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107 return symbolElement;
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108 }
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109 }
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110 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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