mxd2map: src/java/de/intevation/mxd/writer/MapScriptWriter.java comparison

comparison src/java/de/intevation/mxd/writer/MapScriptWriter.java @ 62:e468cf8701ea

Prepared the converter to handle and write line symbols.

author	Raimund Renkert <rrenkert@intevation.de>
date	Tue, 24 May 2011 14:16:25 +0200
parents	ef1ee8e752b2
children	7d4cf2db43f1

comparison

equal deleted inserted replaced

-:e00deee347a5
+:e468cf8701ea
 //The layer type.
 String type = layerElement.getAttribute("type");
 if(type.equals("point")) {
 layer.setType(MS_LAYER_TYPE.MS_LAYER_POINT);
+}
+else if (type.equals("line")) {
+layer.setType(MS_LAYER_TYPE.MS_LAYER_LINE);
 }
 //The layer datasource.
 layer.setData(layerElement.getAttribute("data_source"));
 NodeList list = classElement.getElementsByTagName("symbol");
 //Get the symbol set from the map object.
 symbolSetObj symbolSet = map.getSymbolset();
-//
 for(int i = 0; i < list.getLength(); i++){
 Element symbolElement = (Element) list.item(i);
 styleObj style = new styleObj(co);
-style.setAngle(
+if (symbolElement.hasAttribute("angle")) {
-Double.parseDouble(symbolElement.getAttribute("angle")));
+style.setAngle(
+Double.parseDouble(symbolElement.getAttribute("angle")));
+}
 if(symbolElement.hasAttribute("color")) {
 String c = symbolElement.getAttribute("color");
 Color col = Color.decode(c);
 colorObj color = new colorObj(
 col.getRed(),
 col.getGreen(),
 col.getBlue(),
 -4);
 style.setColor(color);
 }
-style.setSize(Double.parseDouble(
+if (symbolElement.hasAttribute ("size")) {
-symbolElement.getAttribute("size")));
+style.setSize(Double.parseDouble(
+symbolElement.getAttribute("size")));
+}
 if(symbolElement.hasAttribute("outline_color")) {
 Color oCol = Color.decode(
 symbolElement.getAttribute("outline_color"));
 colorObj outlineColor = new colorObj(
 oCol.getRed(),
 -4);
 style.setOutlinecolor(outlineColor);
 style.setOutlinewidth(Double.parseDouble(
 symbolElement.getAttribute("outline_size")));
 }
+//Section for line symbols
+//Setting the width
+if(symbolElement.hasAttribute("width")) {
+style.setWidth((int)Double.parseDouble(
+symbolElement.getAttribute("width")));
+}
 String name = symbolElement.getAttribute("name");
 style.setSymbolByName(map, name);
 symbolObj sym = symbolSet.getSymbolByName(name);
+//The following lines are for dashed and/or dotted lines.
+//These lines throw an "incorrect array size" error.
+//TODO Find out how to set the pattern correctly.
+//            style.setPatternlength(2);
+//            double[] vals = new double[] {1.0, 2.0, 3.0};
+//            vals[0] = 1.0;
+//            vals[1] = 2.0;
+//            vals[2] = 3.0;
+//            vals[3] = 4.0;
+//            style.setPattern(vals);
 String symType = symbolElement.getAttribute("style");
 if(symType.equals("point")) {
 writePointSymbol(sym, symbolElement);
 }
 else if (symType.equals("arrow")) {
 writeArrowSymbol(sym, symbolElement);
 }
 else if (symType.equals("char")) {
 writeCharSymbol(sym, symbolElement);
+}
+else if(symType.equals("line")) {
+writeSimpleLineSymbol(sym, symbolElement);
 }
 }
 saveSymbolSet(symbolSet);
 }
 symbol.setAntialias(1);
 symbol.setCharacter("#&" + symbolElement.getAttribute("char") + ";");
 }
+private void writeSimpleLineSymbol(
+symbolObj symbol,
+Element symbolElement) {
+logger.debug("writeSimpleLineSymbol()");
+symbol.setType(MS_SYMBOL_TYPE.MS_SYMBOL_SIMPLE.swigValue());
+String ls = symbolElement.getAttribute("linestyle");
+if(ls.equals("solid")) {
+symbol.setFilled(1);
+}
+}
 /**
 * Save the symbol set.
 * @param symbols The symbol set.
 */
 private void saveSymbolSet(symbolSetObj symbols) {
 Element fileNode = (Element)XMLUtils.xpath(
 root,
 "/mxd/file",
 XPathConstants.NODE);
-String mapFilename = fileNode.getAttribute("name");
 String path = "";
 if(mapFilename.contains("/")) {
 path = mapFilename.substring(0, mapFilename.lastIndexOf("/"));
 }
 else if(mapFilename.contains("\\")) {

Mercurial > mxd2map

comparison src/java/de/intevation/mxd/writer/MapScriptWriter.java @ 62:e468cf8701ea