Examples with LatLng fr.free.nrw.commons.location.LatLng used on opensource projects

Example 21 with LatLng

use of fr.free.nrw.commons.location.LatLng in project apps-android-commons by commons-app.

the class NearbyListFragment method onViewCreated.

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    // Check that this is the first time view is created,
    // to avoid double list when screen orientation changed
    Bundle bundle = this.getArguments();
    Gson gson = new GsonBuilder().registerTypeAdapter(Uri.class, new UriDeserializer()).create();
    if (bundle != null) {
        String gsonPlaceList = bundle.getString("PlaceList");
        String gsonLatLng = bundle.getString("CurLatLng");
        Type listType = new TypeToken<List<Place>>() {
        }.getType();
        placeList = gson.fromJson(gsonPlaceList, listType);
        Type curLatLngType = new TypeToken<LatLng>() {
        }.getType();
        LatLng curLatLng = gson.fromJson(gsonLatLng, curLatLngType);
        placeList = NearbyController.loadAttractionsFromLocationToPlaces(curLatLng, placeList);
    }
    if (savedInstanceState == null) {
        adapter.clear();
        Timber.d("Saved instance state is null, populating ListView");
    }
    adapter.clear();
    adapter.addAll(placeList);
    adapter.notifyDataSetChanged();
}

Example 22 with LatLng

use of fr.free.nrw.commons.location.LatLng in project apps-android-commons by commons-app.

the class MediaDataExtractor method getCoordinates.

/**
     * Extracts the coordinates from the template and returns them as pretty formatted string.
     * Loops over the children of the coordinate template:
     *      {{Location|47.50111007666667|19.055700301944444}}
     * and extracts the latitude and longitude as a pretty string.
     *
     * @param parentNode The node of the coordinates template.
     * @return Pretty formatted coordinates.
     * @throws IOException Parsing failed.
     */
private String getCoordinates(Node parentNode) throws IOException {
    NodeList childNodes = parentNode.getChildNodes();
    double latitudeText = Double.parseDouble(childNodes.item(1).getTextContent());
    double longitudeText = Double.parseDouble(childNodes.item(2).getTextContent());
    LatLng coordinates = new LatLng(latitudeText, longitudeText, 0);
    return coordinates.getPrettyCoordinateString();
}