rrenkert@63: package de.intevation.mxd.reader;
rrenkert@63: 
rrenkert@63: import java.io.IOException;
rrenkert@63: 
rrenkert@63: import java.awt.Color;
rrenkert@63: 
rrenkert@63: import org.apache.log4j.Logger;
rrenkert@63: 
rrenkert@63: import com.esri.arcgis.display.ISymbol;
rrenkert@67: import com.esri.arcgis.display.ILineSymbol;
rrenkert@63: import com.esri.arcgis.display.IMarkerSymbol;
rrenkert@63: import com.esri.arcgis.display.MarkerLineSymbol;
rrenkert@63: import com.esri.arcgis.display.esriSimpleLineStyle;
rrenkert@63: import com.esri.arcgis.display.MultiLayerMarkerSymbol;
rrenkert@63: import com.esri.arcgis.display.IRgbColor;
rrenkert@63: import com.esri.arcgis.display.RgbColor;
rrenkert@63: 
rrenkert@63: import org.w3c.dom.Element;
rrenkert@63: import de.intevation.mxd.utils.MapToXMLUtils;
rrenkert@63: 
rrenkert@63: /**
rrenkert@63:  * Reads marker line symbol information.
rrenkert@63:  *
rrenkert@63:  * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a>
rrenkert@63:  */
rrenkert@63: public class MarkerLineSymbolReader implements ISymbolReader{
rrenkert@63: 
rrenkert@63:     /**
rrenkert@63:      * The logger.
rrenkert@63:      */
rrenkert@63:     private static final Logger logger =
rrenkert@63:         Logger.getLogger(MarkerLineSymbolReader.class);
rrenkert@63: 
rrenkert@63:     /**
rrenkert@63:      * Private member.
rrenkert@63:      */
rrenkert@63:     private Element renderer;
rrenkert@63:     private MarkerLineSymbol symbol;
rrenkert@63:     private MapToXMLUtils util;
rrenkert@63: 
rrenkert@63: 
rrenkert@63:     public MarkerLineSymbolReader(ISymbol symbol)
rrenkert@63:     throws Exception {
rrenkert@63:         logger.debug("contructor()");
rrenkert@63:         if(symbol instanceof MarkerLineSymbol) {
rrenkert@63:             this.symbol = (MarkerLineSymbol)symbol;
rrenkert@63:         }
rrenkert@63:         else {
rrenkert@63:             throw new Exception("Not a MarkerLineSymbol!");
rrenkert@63:         }
rrenkert@63:     }
rrenkert@63: 
rrenkert@67: 
rrenkert@67:     public MarkerLineSymbolReader(ILineSymbol symbol)
rrenkert@67:     throws Exception {
rrenkert@67:         logger.debug("contructor()");
rrenkert@67:         if(symbol instanceof MarkerLineSymbol) {
rrenkert@67:             this.symbol = (MarkerLineSymbol)symbol;
rrenkert@67:         }
rrenkert@67:         else {
rrenkert@67:             throw new Exception("Not a MarkerLineSymbol!");
rrenkert@67:         }
rrenkert@67:     }
rrenkert@67: 
rrenkert@63:     /**
rrenkert@63:      * Setter for the parent XML element.
rrenkert@63:      *
rrenkert@63:      * @param parent The XML parent node.
rrenkert@63:      */
rrenkert@63:     public void setParent(Element parent) {
rrenkert@63:         this.renderer = parent;
rrenkert@63:     }
rrenkert@63: 
rrenkert@63:     /**
rrenkert@63:      * Setter for XML document helper.
rrenkert@63:      *
rrenkert@63:      * @param util The helper class for storing map information.
rrenkert@63:      */
rrenkert@63:     public void setUtil(MapToXMLUtils util) {
rrenkert@63:         this.util = util;
rrenkert@63:     }
rrenkert@63: 
rrenkert@63:     /**
rrenkert@63:      * Reads the symbol attributes.
rrenkert@63:      *
rrenkert@63:      * @return The XML node.
rrenkert@63:      */
rrenkert@63:     public Element read()
rrenkert@63:     throws IOException {
rrenkert@63:         logger.debug("read()");
rrenkert@63:         try {
rrenkert@63:             IMarkerSymbol sym = symbol.getMarkerSymbol();
rrenkert@63:             if(sym instanceof MultiLayerMarkerSymbol) {
rrenkert@63:                 ISymbolReader sreader = new MultiLayerMarkerSymbolReader(sym);
rrenkert@63:                 sreader.setParent(renderer);
rrenkert@63:                 sreader.setUtil(util);
rrenkert@63:                 sreader.read();
rrenkert@63:             }
rrenkert@63:             else {
rrenkert@63:                 logger.debug("The type of " + sym.getClass().toString() +
rrenkert@63:                              " is not implemented!");
rrenkert@63:                 System.out.println(
rrenkert@63:                         "No known instance: " + sym.getClass().toString());
rrenkert@63:             }
rrenkert@63:         }
rrenkert@63:         catch (Exception e) {
rrenkert@63:             e.printStackTrace();
rrenkert@63:         }
rrenkert@63:         return renderer;
rrenkert@63:     }
rrenkert@63: }
rrenkert@63: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :