Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleFillSymbolReader.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
36
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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 import java.awt.Color;
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5
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6 import org.apache.log4j.Logger;
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7
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8 import com.esri.arcgis.display.ISymbol;
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9 import com.esri.arcgis.display.ILineSymbol;
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10 import com.esri.arcgis.display.IFillSymbol;
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11 import com.esri.arcgis.display.SimpleFillSymbol;
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12 import com.esri.arcgis.display.MultiLayerFillSymbol;
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13 import com.esri.arcgis.display.esriSimpleFillStyle;
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14 import com.esri.arcgis.display.IRgbColor;
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15 import com.esri.arcgis.display.RgbColor;
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16
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17 import org.w3c.dom.Element;
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18
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19 import de.intevation.mxd.utils.MapToXMLUtils;
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20
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21 /**
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22 * Reads simple marker symbol information.
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23 *
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24 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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25 */
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26 public class SimpleFillSymbolReader
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27 extends AbstractSymbolReader {
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28
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29 /**
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30 * The logger.
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31 */
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32 private static final Logger logger =
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33 Logger.getLogger(SimpleFillSymbolReader.class);
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34
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35 /**
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36 * Private member.
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37 */
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38 private SimpleFillSymbol symbol;
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39
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40 public SimpleFillSymbolReader(ISymbol symbol) throws Exception{
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41 logger.debug("contructor(ISymbol)");
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42 if(symbol instanceof SimpleFillSymbol) {
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43 this.symbol = (SimpleFillSymbol)symbol;
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44 }
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45 else {
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46 throw new Exception("Not a SimpleFillSymbol!");
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47 }
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48 }
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49
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50 public SimpleFillSymbolReader(IFillSymbol symbol) throws Exception{
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51 logger.debug("contructor(IFillSymbol)");
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52 if(symbol instanceof SimpleFillSymbol) {
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53 this.symbol = (SimpleFillSymbol)symbol;
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54 }
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55 else {
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56 throw new Exception("Not a SimpleFillSymbol!");
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57 }
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58 }
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59
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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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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", "fill");
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72 int style = symbol.getStyle();
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73 switch(style) {
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74 case esriSimpleFillStyle.esriSFSCross:
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75 symbolElement.setAttribute("fillstyle", "cross"); break;
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76 case esriSimpleFillStyle.esriSFSSolid:
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77 symbolElement.setAttribute("fillstyle", "solid"); break;
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78 case esriSimpleFillStyle.esriSFSVertical:
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79 symbolElement.setAttribute("fillstyle", "vertical"); break;
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80 case esriSimpleFillStyle.esriSFSHorizontal:
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81 symbolElement.setAttribute("fillstyle", "horizontal"); break;
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82 case esriSimpleFillStyle.esriSFSForwardDiagonal:
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83 symbolElement.setAttribute("fillstyle", "fwdiagonal"); break;
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84 case esriSimpleFillStyle.esriSFSBackwardDiagonal:
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85 symbolElement.setAttribute("fillstyle", "bwdiagonal"); break;
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86 case esriSimpleFillStyle.esriSFSDiagonalCross:
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87 symbolElement.setAttribute("fillstyle", "diagonalcross");
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88 break;
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89 default: symbolElement.setAttribute("fillstyle", "empty");
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90 }
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91
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92 if(symbol.getColor() instanceof IRgbColor) {
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93 IRgbColor color = (IRgbColor)symbol.getColor();
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94 Color c = new Color (
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95 color.getRed(),
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96 color.getGreen(),
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97 color.getBlue());
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98 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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99 symbolElement.setAttribute("transparency",
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100 String.valueOf(color.getTransparency()));
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101 }
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102 else {
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103 RgbColor col = new RgbColor();
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104 col.setRGB(symbol.getColor().getRGB());
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105 Color c = new Color (
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106 col.getRed(),
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107 col.getGreen(),
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108 col.getBlue());
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109 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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110 symbolElement.setAttribute("transparency",
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111 String.valueOf(col.getTransparency()));
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112 }
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113
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114 ILineSymbol ls = symbol.getOutline();
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115 LineSymbolReader lsr = new LineSymbolReader();
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116 if(lsr.canRead(ls)) {
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117 lsr.setSymbol(ls);
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118 lsr.setUtil(util);
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119 lsr.setParent(symbolElement);
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120 lsr.read();
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121 }
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122 else {
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123 logger.debug("The type of " + ls.getClass().toString() +
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124 " is not implemented!");
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125 }
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126
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127 return symbolElement;
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128 }
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129 }
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130 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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