public static Kml create(File albumFile, String albumName) { if (!albumFile.exists()) { albumFile.mkdirs(); } Kml kml = new Kml(); Folder root = new Folder(); root.setName(albumName); kml.addFolder(root); return kml; }
public static void writeKml(File albumFile, Kml kml) throws IOException { final File kmlFile = new File(albumFile, KML_FILE_NAME); if (!kmlFile.exists()) { kmlFile.createNewFile(); } FileUtils.writeText(kml.toKML(), kmlFile); }
public static KmzParseResult parse(File albumFile) { final KmzParseResult result = new KmzParseResult(); result.isValid = false; final File kmlFile = new File(albumFile, KML_FILE_NAME); if (kmlFile == null || !kmlFile.exists()) { return result; } try { /** * You probably don't want IDs auto-generated when you're loading a document. You can always * turn it back on later. NOTE: KML updates will only work for objects that have an ID (either * autogenerated or assigned). */ Configuration.properties.setProperty(Configuration.GENERATE_IDS, Configuration.OFF); final Kml kml = KMLParser.parse(kmlFile); final String albumAbsPath = albumFile.getAbsolutePath(); final long albumId = Long.valueOf(albumFile.getName()); // Get folder Folder albumFolder = kml.getFolder(); if (albumFolder != null) { // Get name result.albumName = albumFolder.getName(); result.isValid = true; // Iterate placemarks result.pictures = new ArrayList(); Placemark[] placemarks = albumFolder.getPlacemarks(); for (int i = 0; i < placemarks.length; ++i) { Placemark placemark = placemarks[i]; // Get image path and text from description String[] imageAndText = toImageAndText(placemark.getDescription()); if (imageAndText[0] != null) { // Without an image, it is not interesting String pictureRelPath = imageAndText[0]; // Make sure the resource file is present if (new File(albumFile, pictureRelPath).exists()) { // Get point for coordinates Point point = placemark.getPoint(); if (point != null) { // Get coordinates double[] latLon = toLatLon(point.getCoordinates()); double latitude = latLon[0]; double longitude = latLon[1]; if (latitude != Constants.NO_GEO_TAG && longitude != Constants.NO_GEO_TAG) { // Without coordinates, it is not interesting // Get time long date = toTime(placemark.getTimeStamp()); // Get description String description = imageAndText[1]; if (description == null) { description = ""; } final String nameId = pictureRelPath.toLowerCase().replaceAll(Constants.JPG, ""); final Picture picture = new Picture(Long.valueOf(nameId), true, latitude, longitude, date); picture.setMiniPath(albumAbsPath + "/" + pictureRelPath); picture.setGroupId(albumId); picture.setDescription(description); result.pictures.add(picture); } } } } } } } catch (IOException e) { result.isValid = false; } catch (XmlPullParserException e) { result.isValid = false; } return result; }