Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/PictureMarkerSymbolReader.java @ 215:69ec9129ff96
Adopted paths to fonts.
author | Stephan Holl <stephan.holl@intevation.de> |
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date | Fri, 22 Jul 2011 14:37:49 +0200 |
parents | a4ab239509f1 |
children | df4e0946ef02 |
rev | line source |
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58
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Introduced the picture symbol reader.
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1 package de.intevation.mxd.reader; |
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2 |
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3 import org.apache.log4j.Logger; |
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4 |
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5 import com.esri.arcgis.display.ISymbol; |
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6 import com.esri.arcgis.display.IMarkerSymbol; |
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7 import com.esri.arcgis.display.PictureMarkerSymbol; |
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8 import com.esri.arcgis.carto.PictureElement; |
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9 |
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10 import org.w3c.dom.Element; |
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11 import java.io.IOException; |
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12 |
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13 /** |
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14 * Reads picture marker symbol information. |
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15 * |
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16 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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17 */ |
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18 public class PictureMarkerSymbolReader |
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19 extends AbstractSymbolReader { |
58
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20 |
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21 /** |
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22 * The logger. |
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23 */ |
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24 private static final Logger logger = |
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25 Logger.getLogger(PictureMarkerSymbolReader.class); |
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26 |
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27 /** |
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28 * Private member. |
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29 */ |
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30 private PictureMarkerSymbol symbol; |
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31 |
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32 public PictureMarkerSymbolReader(ISymbol symbol) |
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33 throws Exception { |
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34 logger.debug("contructor()"); |
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35 if(symbol instanceof PictureMarkerSymbol) { |
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36 this.symbol = (PictureMarkerSymbol)symbol; |
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37 } |
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38 else { |
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39 throw new Exception("Not a PictureMarkerSymbol!"); |
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40 } |
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41 } |
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42 |
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43 public PictureMarkerSymbolReader(IMarkerSymbol symbol) |
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44 throws Exception { |
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45 logger.debug("contructor()"); |
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46 if(symbol instanceof PictureMarkerSymbol) { |
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47 this.symbol = (PictureMarkerSymbol)symbol; |
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48 } |
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49 else { |
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50 throw new Exception("Not a PictureMarkerSymbol!"); |
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51 } |
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52 } |
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53 |
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54 /** |
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55 * Reads the symbol attributes. |
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56 * |
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57 * @return The XML node. |
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58 */ |
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59 public Element read() { |
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60 //TODO Read the picture from mxd and write it as base64 string to the |
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61 // XML Element. |
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62 logger.debug("read()"); |
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63 Element symbolElement = util.addSymbol(parent); |
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64 |
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65 try { |
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66 symbolElement.setAttribute( |
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67 "angle", |
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68 String.valueOf(symbol.getAngle())); |
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69 } |
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70 catch(IOException ioe) { |
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71 logger.warn("Could not read angle."); |
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72 } |
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73 |
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74 try { |
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75 symbolElement.setAttribute( |
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76 "size", |
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77 String.valueOf(symbol.getSize())); |
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78 } |
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79 catch (IOException ioe) { |
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80 logger.warn("Could not read size. Setting size to 1."); |
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81 symbolElement.setAttribute("size", "1"); |
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82 } |
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83 |
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84 try { |
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85 symbolElement.setAttribute( |
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86 "x_offset", |
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87 String.valueOf(symbol.getXOffset())); |
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88 } |
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89 catch(IOException ioe) { |
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90 logger.warn("Could not read x-offset."); |
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91 } |
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92 |
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93 try { |
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94 symbolElement.setAttribute( |
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95 "y_offset", |
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96 String.valueOf(symbol.getYOffset())); |
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97 } |
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98 catch(IOException ioe) { |
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99 logger.warn("Could not read y-offset."); |
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100 } |
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101 |
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102 try { |
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103 symbolElement.setAttribute( |
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104 "name", |
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105 symbol.getNameString()); |
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106 } |
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107 catch(IOException ioe) { |
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108 logger.warn("Could not read name. Setting name to \"default\""); |
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109 symbolElement.setAttribute("name", "default"); |
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110 } |
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111 |
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112 try { |
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113 PictureElement pElem = new PictureElement(); |
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114 pElem.importPicture(symbol.getPicture()); |
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115 } |
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116 catch(IOException ioe) { |
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117 logger.warn("Could not read picture."); |
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118 } |
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119 symbolElement.setAttribute("style", "picture"); |
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120 symbolElement.setAttribute("type", "marker"); |
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121 return symbolElement; |
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122 } |
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123 } |
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124 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |