Mercurial > mxd2map
view src/java/de/intevation/mxd/reader/SimpleMarkerSymbolReader.java @ 50:50a6d2d63885
* properties.xml: Adopt build-path to Windows-TMP-folder
author | Stephan Holl <stephan.holl@intevation.de> |
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date | Tue, 10 May 2011 12:52:05 +0200 |
parents | ef7ca23c4233 |
children | 6d181c02efce |
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package de.intevation.mxd.reader; import java.io.IOException; import java.awt.Color; import org.apache.log4j.Logger; import com.esri.arcgis.display.ISymbol; import com.esri.arcgis.display.SimpleMarkerSymbol; import com.esri.arcgis.display.esriSimpleMarkerStyle; import com.esri.arcgis.display.IRgbColor; import com.esri.arcgis.display.RgbColor; import org.w3c.dom.Element; import de.intevation.mxd.utils.MapToXMLUtils; /** * Reads simple marker symbol information. * * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> */ public class SimpleMarkerSymbolReader implements ISymbolReader{ /** * The logger. */ private static final Logger logger = Logger.getLogger(SimpleMarkerSymbolReader.class); /** * Private member. */ private Element renderer; private SimpleMarkerSymbol symbol; private MapToXMLUtils util; public SimpleMarkerSymbolReader(ISymbol symbol) throws Exception { logger.debug("contructor()"); if(symbol instanceof SimpleMarkerSymbol) { this.symbol = (SimpleMarkerSymbol)symbol; } else { throw new Exception("Not a SimpleMarkerSymbol!"); } } /** * Setter for the parent XML element. * * @param parent The XML parent node. */ public void setParent(Element parent) { this.renderer = parent; } /** * Setter for XML document helper. * * @param util The helper class for storing map information. */ public void setUtil(MapToXMLUtils util) { this.util = util; } /** * Reads the symbol attributes. * * @return The XML node. */ public Element read() throws IOException { logger.debug("read()"); Element symbolElement; try { symbolElement = util.addSymbol(renderer); } catch(Exception e) { e.printStackTrace(); return null; } symbolElement.setAttribute("name", symbol.getNameString()); if(symbol.getStyle() == esriSimpleMarkerStyle.esriSMSCircle) symbolElement.setAttribute("style", "point"); if(symbol.getColor() instanceof IRgbColor) { IRgbColor color = (IRgbColor)symbol.getColor(); Color c = new Color ( color.getRed(), color.getGreen(), color.getBlue()); symbolElement.setAttribute("color", String.valueOf(c.getRGB())); symbolElement.setAttribute("transparency", String.valueOf(color.getTransparency())); } else { RgbColor col = new RgbColor(); col.setRGB(symbol.getColor().getRGB()); Color c = new Color ( col.getRed(), col.getGreen(), col.getBlue()); symbolElement.setAttribute("color", String.valueOf(c.getRGB())); symbolElement.setAttribute("transparency", String.valueOf(col.getTransparency())); } symbolElement.setAttribute("size", String.valueOf(symbol.getSize())); symbolElement.setAttribute("outline_size", String.valueOf(symbol.getOutlineSize())); if(symbol.getOutlineColor() instanceof IRgbColor) { IRgbColor color = (IRgbColor)symbol.getOutlineColor(); Color c = new Color ( color.getRed(), color.getGreen(), color.getBlue()); symbolElement.setAttribute( "outline_color", String.valueOf(c.getRGB())); symbolElement.setAttribute("outline_transparency", String.valueOf(color.getTransparency())); } else { RgbColor col = new RgbColor(); col.setRGB(symbol.getOutlineColor().getRGB()); Color c = new Color ( col.getRed(), col.getGreen(), col.getBlue()); symbolElement.setAttribute( "outline_color", String.valueOf(c.getRGB())); symbolElement.setAttribute("outline_transparency", String.valueOf(col.getTransparency())); } symbolElement.setAttribute("angle", String.valueOf(symbol.getAngle())); symbolElement.setAttribute("offset", symbol.getXOffset() + "," + symbol.getYOffset()); return symbolElement; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :