rrenkert@75: package de.intevation.mxd.reader;
rrenkert@75: 
rrenkert@75: import java.io.IOException;
rrenkert@75: 
rrenkert@75: import java.awt.Color;
rrenkert@75: 
rrenkert@75: import org.apache.log4j.Logger;
rrenkert@75: 
rrenkert@75: import com.esri.arcgis.display.ISymbol;
rrenkert@75: import com.esri.arcgis.display.IFillSymbol;
rrenkert@75: import com.esri.arcgis.display.ILineSymbol;
rrenkert@75: import com.esri.arcgis.display.IMarkerSymbol;
rrenkert@75: import com.esri.arcgis.display.MarkerFillSymbol;
rrenkert@75: import com.esri.arcgis.display.esriSimpleFillStyle;
rrenkert@75: import com.esri.arcgis.display.MultiLayerMarkerSymbol;
rrenkert@75: import com.esri.arcgis.display.IRgbColor;
rrenkert@75: import com.esri.arcgis.display.RgbColor;
rrenkert@75: 
rrenkert@75: import org.w3c.dom.Element;
rrenkert@75: import de.intevation.mxd.utils.MapToXMLUtils;
rrenkert@75: 
rrenkert@75: /**
rrenkert@75:  * Reads marker line symbol information.
rrenkert@75:  *
rrenkert@75:  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
rrenkert@75:  */
rrenkert@80: public class MarkerFillSymbolReader
rrenkert@80: extends AbstractSymbolReader{
rrenkert@75: 
rrenkert@75:     /**
rrenkert@75:      * The logger.
rrenkert@75:      */
rrenkert@75:     private static final Logger logger =
rrenkert@75:         Logger.getLogger(MarkerFillSymbolReader.class);
rrenkert@75: 
rrenkert@75:     /**
rrenkert@75:      * Private member.
rrenkert@75:      */
rrenkert@75:     private MarkerFillSymbol symbol;
rrenkert@75: 
rrenkert@75:     public MarkerFillSymbolReader(ISymbol symbol)
rrenkert@75:     throws Exception {
rrenkert@75:         logger.debug("contructor()");
rrenkert@75:         if(symbol instanceof MarkerFillSymbol) {
rrenkert@75:             this.symbol = (MarkerFillSymbol)symbol;
rrenkert@75:         }
rrenkert@75:         else {
rrenkert@75:             throw new Exception("Not a MarkerFillSymbol!");
rrenkert@75:         }
rrenkert@75:     }
rrenkert@75: 
rrenkert@75: 
rrenkert@75:     public MarkerFillSymbolReader(IFillSymbol symbol)
rrenkert@75:     throws Exception {
rrenkert@75:         logger.debug("contructor()");
rrenkert@75:         if(symbol instanceof MarkerFillSymbol) {
rrenkert@75:             this.symbol = (MarkerFillSymbol)symbol;
rrenkert@75:         }
rrenkert@75:         else {
rrenkert@75:             throw new Exception("Not a MarkerFillSymbol!");
rrenkert@75:         }
rrenkert@75:     }
rrenkert@75: 
rrenkert@75:     /**
rrenkert@75:      * Reads the symbol attributes.
rrenkert@75:      *
rrenkert@75:      * @return The XML node.
rrenkert@75:      */
rrenkert@75:     public Element read()
rrenkert@75:     throws Exception {
rrenkert@75:         logger.debug("read()");
rrenkert@75: 
rrenkert@80:         Element symbolElement = util.addSymbol(parent);
rrenkert@75: 
rrenkert@75:         symbolElement.setAttribute("name", symbol.getNameString());
rrenkert@75:         symbolElement.setAttribute("style", "fill");
rrenkert@75:         symbolElement.setAttribute(
rrenkert@75:             "xoffset",
rrenkert@75:             String.valueOf(symbol.getXOffset()));
rrenkert@75:         symbolElement.setAttribute(
rrenkert@75:             "yoffset",
rrenkert@75:             String.valueOf(symbol.getYOffset()));
rrenkert@75:         symbolElement.setAttribute(
rrenkert@75:             "xseparation",
rrenkert@75:             String.valueOf(symbol.getXSeparation()));
rrenkert@75:         symbolElement.setAttribute(
rrenkert@75:             "yseparation",
rrenkert@75:             String.valueOf(symbol.getYSeparation()));
rrenkert@75: 
rrenkert@75:         int style = symbol.getStyle();
rrenkert@75:         switch(style) {
rrenkert@75:             case esriSimpleFillStyle.esriSFSCross:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "cross"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSSolid:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "solid"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSVertical:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "vertical"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSHorizontal:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "horizontal"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSForwardDiagonal:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "fwdiagonal"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSBackwardDiagonal:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "bwdiagonal"); break;
rrenkert@75:             case esriSimpleFillStyle.esriSFSDiagonalCross:
rrenkert@75:                 symbolElement.setAttribute("fillstyle", "diagonalcross");
rrenkert@75:                 break;
rrenkert@75:             default: symbolElement.setAttribute("fillstyle", "empty");
rrenkert@75:         }
rrenkert@75: 
rrenkert@75:         if(symbol.getColor() instanceof IRgbColor) {
rrenkert@75:             IRgbColor color = (IRgbColor)symbol.getColor();
rrenkert@75:             Color c = new Color (
rrenkert@75:                 color.getRed(),
rrenkert@75:                 color.getGreen(),
rrenkert@75:                 color.getBlue());
rrenkert@75:             symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
rrenkert@75:             symbolElement.setAttribute("transparency",
rrenkert@75:                 String.valueOf(color.getTransparency()));
rrenkert@75:         }
rrenkert@75:         else {
rrenkert@75:             RgbColor col = new RgbColor();
rrenkert@75:             col.setRGB(symbol.getColor().getRGB());
rrenkert@75:             Color c = new Color (
rrenkert@75:                 col.getRed(),
rrenkert@75:                 col.getGreen(),
rrenkert@75:                 col.getBlue());
rrenkert@75:             symbolElement.setAttribute("color", String.valueOf(c.getRGB()));
rrenkert@75:             symbolElement.setAttribute("transparency",
rrenkert@75:                 String.valueOf(col.getTransparency()));
rrenkert@75:         }
rrenkert@75: 
rrenkert@75:         ILineSymbol ls = symbol.getOutline();
rrenkert@75:         LineSymbolReader lsr = new LineSymbolReader();
rrenkert@75:         if(lsr.canRead(ls)) {
rrenkert@75:             lsr.setSymbol(ls);
rrenkert@75:             lsr.setUtil(util);
rrenkert@75:             lsr.setParent(symbolElement);
rrenkert@75:             lsr.read();
rrenkert@75:         }
rrenkert@75:         else {
rrenkert@75:             logger.debug("The type of " + ls.getClass().toString() +
rrenkert@75:                          " is not implemented!");
rrenkert@75:         }
rrenkert@75: 
rrenkert@75:         IMarkerSymbol sym = symbol.getMarkerSymbol();
rrenkert@75:         MarkerSymbolReader msr = new MarkerSymbolReader();
rrenkert@75:         if(msr.canRead(sym)) {
rrenkert@75:             msr.setSymbol(sym);
rrenkert@75:             msr.setParent(symbolElement);
rrenkert@75:             msr.setUtil(util);
rrenkert@75:             msr.read();
rrenkert@75:         }
rrenkert@75:         else {
rrenkert@75:             logger.debug("The type of " + sym.getClass().toString() +
rrenkert@75:                          " is not implemented!");
rrenkert@75:         }
rrenkert@80:         return parent;
rrenkert@75:     }
rrenkert@75: }
rrenkert@75: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :