Mercurial > mxd2map
diff src/java/de/intevation/mxd/reader/LineFillSymbolReader.java @ 76:3087c89a5bb8
Added line fill symbol reader.
author | Raimund Renkert <rrenkert@intevation.de> |
---|---|
date | Fri, 27 May 2011 12:32:08 +0200 |
parents | |
children | 83932f18dddc |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/java/de/intevation/mxd/reader/LineFillSymbolReader.java Fri May 27 12:32:08 2011 +0200 @@ -0,0 +1,133 @@ +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.IFillSymbol; +import com.esri.arcgis.display.ILineSymbol; +import com.esri.arcgis.display.LineFillSymbol; +import com.esri.arcgis.display.esriSimpleFillStyle; +import com.esri.arcgis.display.MultiLayerMarkerSymbol; +import com.esri.arcgis.display.IRgbColor; +import com.esri.arcgis.display.RgbColor; + +import org.w3c.dom.Element; +import de.intevation.mxd.utils.MapToXMLUtils; + +/** + * Reads marker line symbol information. + * + * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> + */ +public class LineFillSymbolReader +extends AbstractSymbolReader{ + + /** + * The logger. + */ + private static final Logger logger = + Logger.getLogger(LineFillSymbolReader.class); + + /** + * Private member. + */ + private LineFillSymbol symbol; + + + public LineFillSymbolReader(ISymbol symbol) + throws Exception { + logger.debug("contructor()"); + if(symbol instanceof LineFillSymbol) { + this.symbol = (LineFillSymbol)symbol; + } + else { + throw new Exception("Not a LineFillSymbol!"); + } + } + + + public LineFillSymbolReader(IFillSymbol symbol) + throws Exception { + logger.debug("contructor()"); + if(symbol instanceof LineFillSymbol) { + this.symbol = (LineFillSymbol)symbol; + } + else { + throw new Exception("Not a LineFillSymbol!"); + } + } + + /** + * Reads the symbol attributes. + * + * @return The XML node. + */ + public Element read() + throws Exception { + logger.debug("read()"); + + Element symbolElement = util.addSymbol(parent); + + symbolElement.setAttribute("name", symbol.getNameString()); + symbolElement.setAttribute("style", "fill"); + symbolElement.setAttribute( + "offset", + String.valueOf(symbol.getOffset())); + symbolElement.setAttribute( + "separation", + String.valueOf(symbol.getSeparation())); + + 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())); + } + + ILineSymbol ols = symbol.getOutline(); + LineSymbolReader olsr = new LineSymbolReader(); + if(olsr.canRead(ols)) { + olsr.setSymbol(ols); + olsr.setUtil(util); + olsr.setParent(symbolElement); + olsr.read(); + } + else { + logger.debug("The type of " + ols.getClass().toString() + + " is not implemented!"); + } + ILineSymbol ls = symbol.getLineSymbol(); + LineSymbolReader lsr = new LineSymbolReader(); + if(lsr.canRead(ls)) { + lsr.setSymbol(ls); + lsr.setUtil(util); + lsr.setParent(symbolElement); + lsr.read(); + } + else { + logger.debug("The type of " + ls.getClass().toString() + + " is not implemented!"); + } + return parent; + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :