mxd2map: src/java/de/intevation/mxd/reader/CartoLineSymbolReader.java comparison

Convert cartographic line template to mapfile pattern.

author	Raimund Renkert <rrenkert@intevation.de>
date	Thu, 23 Jun 2011 13:27:30 +0200
parents	a4ab239509f1
children	6d294beb0e59

comparison

equal deleted inserted replaced

-:a4ab239509f1
+:7632850b9520
 import com.esri.arcgis.display.ISymbol;
 import com.esri.arcgis.display.ILineSymbol;
 import com.esri.arcgis.display.CartographicLineSymbol;
 import com.esri.arcgis.display.IRgbColor;
 import com.esri.arcgis.display.RgbColor;
+import com.esri.arcgis.display.Template;
 import com.esri.arcgis.display.esriLineCapStyle;
 import com.esri.arcgis.display.esriLineJoinStyle;
 import org.w3c.dom.Element;
 catch(IOException ioe) {
 logger.warn("Could not read width.");
 }
 //TODO Read further attributes depending on the Mapscript functionality:
 //     Template, MarkerSymbol, LineDecorations
+try {
+Template temp = (Template)symbol.getTemplate();
+double length = temp.getInterval();
+int count = temp.getPatternElementCount();
+symbolElement.setAttribute("pattern_count", String.valueOf(count));
+for (int j = 0; j < count; j++) {
+double[] mark = new double[1];
+double[] gap = new double[1];
+temp.getPatternElement(j, mark, gap);
+symbolElement.setAttribute(
+"mark_" + j,
+String.valueOf(mark[0]));
+symbolElement.setAttribute("gap_" + j, String.valueOf(gap[0]));
+}
+}
+catch(IOException ioe){
+logger.warn("Could not read pattern elements.");
+}
 symbolElement.setAttribute("type", "line");
 symbolElement.setAttribute("style", "carto");
 return symbolElement;
 }

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