Examples with XMLElement com.dexels.navajo.document.nanoimpl.XMLElement used on opensource projects

Example 96 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class AbstractKMLMap method createPointKmlFile.

public File createPointKmlFile(Navajo n, String messagePath) throws XMLParseException, IOException {
    Message m = n.getMessage(messagePath);
    List<Message> ll = (m != null ? m.getAllMessages() : null);
    XMLElement kml = new CaseSensitiveXMLElement("kml");
    XMLElement document = new CaseSensitiveXMLElement("Document");
    kml.addChild(document);
    Message c = n.getMessage("Styles");
    if (c != null) {
        List<Message> colors = c.getAllMessages();
        for (Message message : colors) {
            XMLElement style = new CaseSensitiveXMLElement("Style");
            XMLElement iconStyle = new CaseSensitiveXMLElement("IconStyle");
            style.setAttribute("id", message.getProperty("StyleRef").getTypedValue());
            style.addChild(iconStyle);
            if (message.getProperty("IconColor") != null) {
                iconStyle.addTagKeyValue("color", "ff" + message.getProperty("IconColor").getTypedValue() + "");
            } else {
                iconStyle.addTagKeyValue("colorMode", "random");
            }
            XMLElement icon = new CaseSensitiveXMLElement("Icon");
            iconStyle.addChild(icon);
            String iconShape = "http://maps.google.com/mapfiles/kml/shapes/play.png";
            if (message.getProperty("IconURL") != null) {
                iconShape = message.getProperty("IconURL").getValue();
                // Make sure to replace &amp; with &
                iconShape = iconShape.replaceAll("&amp;", "&");
                logger.debug("Using url: {}", iconShape);
            } else if (message.getProperty("Icon") != null) {
                iconShape = "http://maps.google.com/mapfiles/kml/" + message.getProperty("Icon").getTypedValue();
            }
            icon.addTagKeyValue("href", iconShape);
            document.addChild(style);
        }
    }
    Message hasFolders = n.getMessage("Folders");
    if (hasFolders != null) {
        List<Message> folders = hasFolders.getAllMessages();
        for (Message folder : folders) {
            String name = folder.getProperty("Name").getValue();
            XMLElement folderElt = createFolder(name);
            m = folder.getMessage(messagePath);
            if (m != null) {
                ll = m.getAllMessages();
                for (Message message : ll) {
                    XMLElement placemark = createPointPlaceMark(message);
                    if (placemark != null) {
                        folderElt.addChild(placemark);
                    }
                }
            }
            if (folderElt != null) {
                document.addChild(folderElt);
            }
        }
    } else {
        if (ll != null) {
            for (Message message : ll) {
                XMLElement placemark = createPointPlaceMark(message);
                // XMLElement placemark = createCirclePlacemark(message);
                if (placemark != null) {
                    document.addChild(placemark);
                }
            }
        }
    }
    File res = File.createTempFile("pointData", ".kml");
    FileWriter fw = new FileWriter(res);
    kml.write(fw);
    fw.flush();
    fw.close();
    return res;
}

Example 97 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class AbstractKMLMap method createPointPlaceMark.

private XMLElement createPointPlaceMark(Message message) {
    XMLElement placemark = new CaseSensitiveXMLElement("Placemark");
    placemark.setAttribute("id", message.getProperty("Id").getTypedValue());
    placemark.addTagKeyValue("name", message.getProperty("Name").getValue());
    XMLElement point = new CaseSensitiveXMLElement("Point");
    placemark.addChild(point);
    String lon = message.getProperty("Longitude").getValue();
    String lat = message.getProperty("Latitude").getValue();
    if (lon.equals("-1.0") || lat.equals("-1.0")) {
        return null;
    }
    point.addTagKeyValue("coordinates", lon + "," + lat);
    // Introspect other properties.
    StringBuffer descr = new StringBuffer();
    List<Property> properties = message.getAllProperties();
    for (Iterator<Property> iterator = properties.iterator(); iterator.hasNext(); ) {
        Property property = iterator.next();
        if (!(property.getName().equals("Longitude") || property.getName().equals("Latitude") || property.getName().equals("Id") || property.getName().equals("Name"))) {
            descr.append(property.getDescription() + ": " + property.getValue() + "<br/>");
        }
    }
    placemark.addTagKeyValue("description", descr.toString());
    logger.debug("Description: {}", descr);
    XMLElement region = new CaseSensitiveXMLElement("Region");
    if (useLOD) {
        placemark.addChild(region);
    }
    XMLElement latLonAltBox = new CaseSensitiveXMLElement("LatLonAltBox");
    region.addChild(latLonAltBox);
    latLonAltBox.addTagKeyValue("north", lat);
    latLonAltBox.addTagKeyValue("south", "" + (Double.parseDouble(lat) - 0.1));
    latLonAltBox.addTagKeyValue("east", lon);
    latLonAltBox.addTagKeyValue("west", "" + (Double.parseDouble(lon) - 0.1));
    XMLElement lod = new CaseSensitiveXMLElement("Lod");
    lod.addTagKeyValue("minLodPixels", "64");
    // lod.addTagKeyValue("maxLodPixels", "5024");
    lod.addTagKeyValue("minFadeExtent", "828");
    lod.addTagKeyValue("maxFadeExtent", "428");
    region.addChild(lod);
    if (message.getProperty("StyleRef") != null) {
        placemark.addTagKeyValue("styleUrl", "#" + message.getProperty("StyleRef").getTypedValue());
    }
    return placemark;
}

Example 98 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class AbstractKMLMap method createFolder.

private XMLElement createFolder(String name) {
    XMLElement folder = new CaseSensitiveXMLElement("Folder");
    XMLElement nameElt = new CaseSensitiveXMLElement("name");
    nameElt.setContent(name);
    folder.addChild(nameElt);
    return folder;
}

Example 99 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class AbstractKMLMap method mapData.

public XMLElement mapData(Message m) throws XMLParseException, IOException {
    Map<String, Message> messageMap = new HashMap<String, Message>();
    XMLElement xe = new CaseSensitiveXMLElement();
    xe.parseFromReader(new InputStreamReader(getClass().getClassLoader().getResourceAsStream(mapPath), "UTF-8"));
    if (m != null) {
        List<Message> msgElements = m.getAllMessages();
        for (Message message : msgElements) {
            Property key = message.getProperty("Key");
            String keyVal = "" + key.getTypedValue();
            messageMap.put(keyVal, message);
        }
    }
    // Create a map of all marker placemarks, for reference
    Map<String, XMLElement> markerMap = new HashMap<String, XMLElement>();
    List<XMLElement> markers = xe.getElementsByTagName("Placemark");
    for (XMLElement element : markers) {
        String id = element.getStringAttribute("id", "");
        if (id.startsWith("marker_")) {
            markerMap.put(id, element);
        }
    }
    List<XMLElement> l = xe.getElementsByTagName("Style");
    for (XMLElement element : l) {
        String stringAttribute = element.getStringAttribute("id");
        String id = stringAttribute.substring(8, stringAttribute.length() - 4);
        Message message = messageMap.get(id);
        renderStyle(element, message, markerMap);
    }
    return xe;
}

Example 100 with XMLElement

use of com.dexels.navajo.document.nanoimpl.XMLElement in project navajo by Dexels.

the class AbstractKMLMap method renderStyle.

private void renderStyle(XMLElement style, Message message, Map<String, XMLElement> markerMap) {
    XMLElement polyStyle = style.getElementByTagName("PolyStyle");
    if (polyStyle == null) {
        return;
    }
    String styleId = style.getStringAttribute("id");
    if (styleId == null) {
        logger.debug("Null styleid? Using style {}", polyStyle);
        return;
    }
    String markerId = null;
    if (styleId.startsWith("style")) {
        markerId = "marker_" + styleId.substring(5);
    }
    XMLElement markerPlacemark = markerMap.get(markerId);
    Object value = null;
    Property descriptionProperty;
    String descriptionString = null;
    // double dValue;
    if (message != null) {
        value = message.getProperty("Value").getTypedValue();
        descriptionProperty = message.getProperty("Description");
        descriptionString = (String) descriptionProperty.getTypedValue();
    // dValue = Double.parseDouble((String) value);
    } else {
        value = "0";
        // dValue = Double.parseDouble((String) value);
        descriptionString = "Geen data.";
    }
    XMLElement description = markerPlacemark.getElementByTagName("description");
    description.setContent(descriptionString);
    XMLElement lineStyle = style.getElementByTagName("LineStyle");
    lineStyle.addTagKeyValue("color", "55ffffff");
    lineStyle.addTagKeyValue("width", "1");
    double d = Double.parseDouble((String) value);
    String createColor = getSelectedColorizer().createGeoColorString(d, 0, 1);
    polyStyle.addTagKeyValue("color", createColor);
    polyStyle.addTagKeyValue("color", createColor);
}