com.mapbox.services.android.navigation.v5.utils.LocaleUtils Java Examples

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_navigation_launcher);
    Mapbox.getInstance(this.getApplicationContext(), getString(R.string.mapbox_access_token));
    Telemetry.disableOnUserRequest();
    ButterKnife.bind(this);
    mapView.setStyleUrl(getString(R.string.map_view_styleUrl));
    mapView.onCreate(savedInstanceState);
    mapView.getMapAsync(this);
    localeUtils = new LocaleUtils();
    if (getSupportActionBar() != null) {
        getSupportActionBar().setTitle("");
    }
    showFirstStartIfNecessary();
}
 

private void establishDistanceFormatter(LocaleUtils localeUtils, NavigationViewOptions options) {
  String unitType = establishUnitType(localeUtils, options);
  String language = establishLanguage(localeUtils, options);
  int roundingIncrement = establishRoundingIncrement(options);
  DistanceFormatter distanceFormatter = new DistanceFormatter(getContext(), language, unitType, roundingIncrement);

  instructionView.setDistanceFormatter(distanceFormatter);
  summaryBottomSheet.setDistanceFormatter(distanceFormatter);
}
 

/**
 * Inflates this layout needed for this view and initializes the locale as the device locale.
 */
private void initialize() {
  LocaleUtils localeUtils = new LocaleUtils();
  String language = localeUtils.inferDeviceLanguage(getContext());
  String unitType = localeUtils.getUnitTypeForDeviceLocale(getContext());
  int roundingIncrement = NavigationConstants.ROUNDING_INCREMENT_FIFTY;
  distanceFormatter = new DistanceFormatter(getContext(), language, unitType, roundingIncrement);
  inflate(getContext(), R.layout.instruction_view_layout, this);
}
 

private void initializeDistanceFormatter() {
  LocaleUtils localeUtils = new LocaleUtils();
  String language = localeUtils.inferDeviceLanguage(getContext());
  String unitType = localeUtils.getUnitTypeForDeviceLocale(getContext());
  int roundingIncrement = NavigationConstants.ROUNDING_INCREMENT_FIFTY;
  distanceFormatter = new DistanceFormatter(getContext(), language, unitType, roundingIncrement);
}
 

public NavigationViewModel(Application application) {
  super(application);
  this.accessToken = Mapbox.getAccessToken();
  initializeConnectivityManager(application);
  initializeNavigationRouteEngine();
  initializeNavigationLocationEngine();
  routeUtils = new RouteUtils();
  localeUtils = new LocaleUtils();
}
 

@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_navigation_launcher);
  ButterKnife.bind(this);
  mapView.onCreate(savedInstanceState);
  mapView.getMapAsync(this);
  localeUtils = new LocaleUtils();
}
 

static Builder builder(Context context, LocaleUtils localeUtils) {
  return new Builder()
    .annotations(DirectionsCriteria.ANNOTATION_CONGESTION, DirectionsCriteria.ANNOTATION_DISTANCE)
    .language(context, localeUtils)
    .voiceUnits(context, localeUtils)
    .profile(DirectionsCriteria.PROFILE_DRIVING_TRAFFIC);
}
 

private void initializeDistanceFormatter(Context context, MapboxNavigation mapboxNavigation) {
  RouteOptions routeOptions = mapboxNavigation.getRoute().routeOptions();
  LocaleUtils localeUtils = new LocaleUtils();
  String language = localeUtils.inferDeviceLanguage(context);
  String unitType = localeUtils.getUnitTypeForDeviceLocale(context);
  if (routeOptions != null) {
    language = routeOptions.language();
    unitType = routeOptions.voiceUnits();
  }
  MapboxNavigationOptions mapboxNavigationOptions = mapboxNavigation.options();
  distanceFormatter = new DistanceFormatter(context, language, unitType, mapboxNavigationOptions.roundingIncrement());
}
 

private void establish(NavigationViewOptions options) {
  LocaleUtils localeUtils = new LocaleUtils();

  establishDistanceFormatter(localeUtils, options);
  establishTimeFormat(options);
}
 

private String establishLanguage(LocaleUtils localeUtils, NavigationViewOptions options) {
  return localeUtils.getNonEmptyLanguage(getContext(), options.directionsRoute().voiceLanguage());
}
 

private String establishUnitType(LocaleUtils localeUtils, NavigationViewOptions options) {
  RouteOptions routeOptions = options.directionsRoute().routeOptions();
  String voiceUnits = routeOptions == null ? null : routeOptions.voiceUnits();
  return localeUtils.retrieveNonNullUnitType(getContext(), voiceUnits);
}
 

Builder language(Context context, LocaleUtils localeUtils) {
  directionsBuilder.language(localeUtils.inferDeviceLocale(context));
  return this;
}
 

Builder voiceUnits(Context context, LocaleUtils localeUtils) {
  directionsBuilder.voiceUnits(localeUtils.getUnitTypeForDeviceLocale(context));
  return this;
}
 

private void initializeDistanceFormatter(Context context) {
    LocaleUtils localeUtils = new LocaleUtils();
    String language = localeUtils.inferDeviceLanguage(context);
    String unitType = localeUtils.getUnitTypeForDeviceLocale(context);
    distanceFormatter = new DistanceFormatter(context, language, unitType);
}
 

/**
 * Build a new {@link NavigationRoute} object with the proper navigation parameters already setup.
 *
 * @return a {@link Builder} object for creating this object
 * @since 0.5.0
 */
public static Builder builder(Context context) {
  return builder(context, new LocaleUtils());
}