Mercurial > mxd2map

annotate src/java/de/intevation/mxd/reader/SimpleFillSymbolReader.java @ 106:609c234e8e23

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merged with reimunds changes
author Stephan Holl <stephan.holl@intevation.de>
date Tue, 07 Jun 2011 15:50:43 +0200
parents 59e06c405a9a
children fb93f20478cc
rev   line source
36
472aa36d0e01 Added a new layer reader and symbol reader.
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1 package de.intevation.mxd.reader;
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2
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3 import java.awt.Color;
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4
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5 import org.apache.log4j.Logger;
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6
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7 import com.esri.arcgis.display.ISymbol;
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8 import com.esri.arcgis.display.ILineSymbol;
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9 import com.esri.arcgis.display.IFillSymbol;
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10 import com.esri.arcgis.display.SimpleFillSymbol;
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11 import com.esri.arcgis.display.esriSimpleFillStyle;
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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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14
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15 import org.w3c.dom.Element;
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16
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17 /**
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18 * Reads simple marker symbol information.
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19 *
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20 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
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21 */
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22 public class SimpleFillSymbolReader
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23 extends AbstractSymbolReader {
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24
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25 /**
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26 * The logger.
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27 */
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28 private static final Logger logger =
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29 Logger.getLogger(SimpleFillSymbolReader.class);
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30
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31 /**
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32 * Private member.
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33 */
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34 private SimpleFillSymbol symbol;
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35
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36 public SimpleFillSymbolReader(ISymbol symbol) throws Exception{
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37 logger.debug("contructor(ISymbol)");
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38 if(symbol instanceof SimpleFillSymbol) {
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39 this.symbol = (SimpleFillSymbol)symbol;
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40 }
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41 else {
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42 throw new Exception("Not a SimpleFillSymbol!");
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43 }
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44 }
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45
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46 public SimpleFillSymbolReader(IFillSymbol symbol) throws Exception{
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47 logger.debug("contructor(IFillSymbol)");
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48 if(symbol instanceof SimpleFillSymbol) {
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49 this.symbol = (SimpleFillSymbol)symbol;
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50 }
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51 else {
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52 throw new Exception("Not a SimpleFillSymbol!");
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53 }
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54 }
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55
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56 /**
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57 * Reads the symbol attributes.
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58 *
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59 * @return The XML node.
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60 */
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61 public Element read()
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62 throws Exception {
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63 logger.debug("read()");
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64 Element symbolElement = util.addSymbol(parent);
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65
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66 symbolElement.setAttribute("name", symbol.getNameString());
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67 symbolElement.setAttribute("style", "fill");
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68 int style = symbol.getStyle();
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69 switch(style) {
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70 case esriSimpleFillStyle.esriSFSCross:
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71 symbolElement.setAttribute("fillstyle", "cross"); break;
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72 case esriSimpleFillStyle.esriSFSSolid:
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73 symbolElement.setAttribute("fillstyle", "solid"); break;
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74 case esriSimpleFillStyle.esriSFSVertical:
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75 symbolElement.setAttribute("fillstyle", "vertical"); break;
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76 case esriSimpleFillStyle.esriSFSHorizontal:
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77 symbolElement.setAttribute("fillstyle", "horizontal"); break;
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78 case esriSimpleFillStyle.esriSFSForwardDiagonal:
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79 symbolElement.setAttribute("fillstyle", "fwdiagonal"); break;
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80 case esriSimpleFillStyle.esriSFSBackwardDiagonal:
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81 symbolElement.setAttribute("fillstyle", "bwdiagonal"); break;
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82 case esriSimpleFillStyle.esriSFSDiagonalCross:
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83 symbolElement.setAttribute("fillstyle", "diagonalcross");
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84 break;
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85 default: symbolElement.setAttribute("fillstyle", "empty");
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86 }
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87
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88 if(symbol.getColor() instanceof IRgbColor) {
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89 IRgbColor color = (IRgbColor)symbol.getColor();
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90 Color c = new Color (
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91 color.getRed(),
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92 color.getGreen(),
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93 color.getBlue());
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94 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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95 symbolElement.setAttribute("transparency",
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96 String.valueOf(color.getTransparency()));
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97 }
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98 else {
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99 RgbColor col = new RgbColor();
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100 col.setRGB(symbol.getColor().getRGB());
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101 Color c = new Color (
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102 col.getRed(),
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103 col.getGreen(),
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104 col.getBlue());
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105 symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
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106 symbolElement.setAttribute("transparency",
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107 String.valueOf(col.getTransparency()));
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108 }
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109
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110 ILineSymbol ls = symbol.getOutline();
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111 LineSymbolReader lsr = new LineSymbolReader();
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112 if(lsr.canRead(ls)) {
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113 lsr.setSymbol(ls);
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114 lsr.setUtil(util);
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115 lsr.setParent(symbolElement);
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116 lsr.read();
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117 }
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118 else {
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119 logger.debug("The type of " + ls.getClass().toString() +
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120 " is not implemented!");
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121 }
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122
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123 return symbolElement;
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124 }
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125 }
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126 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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