Mercurial > mxd2map
annotate src/java/de/intevation/mxd/reader/CharacterMarkerSymbolReader.java @ 192:0dc34dcdaedc
Lookup symbol font in fontset.
author | raimund renkert <raimund.renkert@intevation.de> |
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date | Wed, 20 Jul 2011 16:06:33 +0200 |
parents | 0bde090506f9 |
children | df4e0946ef02 |
rev | line source |
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47
5fc813f40fa5
Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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parents:
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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; |
63
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6 import com.esri.arcgis.display.IMarkerSymbol; |
47
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7 import com.esri.arcgis.display.CharacterMarkerSymbol; |
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8 import com.esri.arcgis.support.ms.stdole.Font; |
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9 import com.esri.arcgis.display.IRgbColor; |
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10 import com.esri.arcgis.display.RgbColor; |
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11 |
47
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12 import org.w3c.dom.Element; |
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13 import java.awt.Color; |
115
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14 import java.io.IOException; |
47
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15 |
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16 /** |
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17 * Reads character marker symbol information. |
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18 * |
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19 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> |
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20 */ |
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21 public class CharacterMarkerSymbolReader |
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22 extends AbstractSymbolReader { |
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23 |
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24 /** |
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25 * The logger. |
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26 */ |
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27 private static final Logger logger = |
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28 Logger.getLogger(CharacterMarkerSymbolReader.class); |
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29 |
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30 /** |
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31 * Private member. |
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32 */ |
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33 private CharacterMarkerSymbol symbol; |
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34 |
181 | 35 /** |
36 * Constructor with symbol. | |
37 * | |
38 * @param symbol The symbol used to display points. | |
39 */ | |
47
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40 public CharacterMarkerSymbolReader(ISymbol symbol) |
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41 throws Exception { |
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42 logger.debug("contructor()"); |
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43 if(symbol instanceof CharacterMarkerSymbol) { |
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44 this.symbol = (CharacterMarkerSymbol)symbol; |
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45 } |
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46 else { |
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47 throw new Exception("Not a CharacterMarkerSymbol!"); |
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48 } |
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49 } |
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50 |
181 | 51 /** |
52 * Constructor with symbol. | |
53 * | |
54 * @param symbol The symbol used to display points. | |
55 */ | |
63
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56 public CharacterMarkerSymbolReader(IMarkerSymbol symbol) |
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57 throws Exception { |
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58 logger.debug("contructor()"); |
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59 if(symbol instanceof CharacterMarkerSymbol) { |
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60 this.symbol = (CharacterMarkerSymbol)symbol; |
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61 } |
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62 else { |
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63 throw new Exception("Not a CharacterMarkerSymbol!"); |
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64 } |
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65 } |
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66 |
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67 /** |
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68 * Reads the symbol attributes. |
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69 * |
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70 * @return The XML node. |
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71 */ |
115
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72 public Element read() { |
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73 logger.debug("read()"); |
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74 Element symbolElement = util.addSymbol(parent); |
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75 |
115
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76 try { |
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77 symbolElement.setAttribute( |
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78 "angle", |
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79 String.valueOf(symbol.getAngle())); |
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80 } |
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81 catch(IOException ioe) { |
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82 logger.warn("Could not read angle."); |
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83 } |
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84 |
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85 try { |
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86 symbolElement.setAttribute( |
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87 "size", |
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88 String.valueOf(symbol.getSize())); |
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89 } |
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90 catch(IOException ioe) { |
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91 logger.warn("Could not read size."); |
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92 } |
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93 |
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94 try { |
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95 symbolElement.setAttribute( |
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96 "x_offset", |
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97 String.valueOf(symbol.getXOffset())); |
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98 } |
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99 catch(IOException ioe) { |
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100 logger.warn("Could not read x-offset."); |
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101 } |
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102 |
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103 try { |
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104 symbolElement.setAttribute( |
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105 "y_offset", |
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106 String.valueOf(symbol.getYOffset())); |
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107 } |
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108 catch(IOException ioe) { |
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109 logger.warn("Could not read y-offset."); |
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110 } |
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111 |
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112 try { |
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113 symbolElement.setAttribute( |
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114 "name", |
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115 symbol.getNameString()); |
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116 } |
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117 catch(IOException ioe) { |
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118 logger.warn("Could not read name. Setting name to \"default\""); |
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119 symbolElement.setAttribute("name", "default"); |
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120 } |
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121 |
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122 try { |
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123 symbolElement.setAttribute( |
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124 "char", |
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125 String.valueOf(symbol.getCharacterIndex())); |
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126 } |
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127 catch(IOException ioe) { |
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128 logger.warn( |
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129 "Could not read character number."); |
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130 } |
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131 |
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132 try { |
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133 if(symbol.getColor() instanceof IRgbColor) { |
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134 IRgbColor color = (IRgbColor)symbol.getColor(); |
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135 Color c = new Color ( |
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136 color.getRed(), |
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137 color.getGreen(), |
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138 color.getBlue()); |
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139 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); |
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140 symbolElement.setAttribute("transparency", |
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141 String.valueOf(color.getTransparency())); |
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142 } |
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143 else { |
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144 RgbColor col = new RgbColor(); |
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145 col.setRGB(symbol.getColor().getRGB()); |
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146 Color c = new Color ( |
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147 col.getRed(), |
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148 col.getGreen(), |
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149 col.getBlue()); |
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150 symbolElement.setAttribute("color", String.valueOf(c.getRGB())); |
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151 symbolElement.setAttribute("transparency", |
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152 String.valueOf(col.getTransparency())); |
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153 } |
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154 } |
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155 catch(IOException ioe) { |
135
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156 logger.warn("Could not read color."); |
115
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157 } |
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158 |
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159 try { |
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160 Font f = symbol.getFont(); |
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161 symbolElement.setAttribute("font", f.getName()); |
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162 symbolElement.setAttribute("char_set", String.valueOf(f.getCharset())); |
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163 symbolElement.setAttribute("bold", String.valueOf(f.getBold())); |
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164 symbolElement.setAttribute("italic", String.valueOf(f.getItalic())); |
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165 symbolElement.setAttribute("font_size", String.valueOf(f.getSize())); |
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166 symbolElement.setAttribute( |
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167 "strike_through", |
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168 String.valueOf(f.getStrikethrough())); |
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169 symbolElement.setAttribute("weight", String.valueOf(f.getWeight())); |
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170 } |
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171 catch(IOException ioe) { |
135
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172 logger.warn("Could not read font. Setting font to \"FreeSans\"."); |
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173 symbolElement.setAttribute("font", "FreeSans"); |
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174 } |
47
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Added CharacterMarkerSymbol reader and extracted the ArrowMarkerSymbol reader.
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175 symbolElement.setAttribute("style", "char"); |
89
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Added "type" as XML attribute to symbols.
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176 symbolElement.setAttribute("type", "marker"); |
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177 return symbolElement; |
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178 } |
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179 } |
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180 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |