it.tidalwave.mobile.location.LocationPreferencesSupport Maven / Gradle / Ivy
/***********************************************************************************************************************
*
* blueBill Core - open source birding
* Copyright (C) 2009-2011 by Tidalwave s.a.s. (http://www.tidalwave.it)
*
***********************************************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
***********************************************************************************************************************
*
* WWW: http://bluebill.tidalwave.it
* SCM: https://kenai.com/hg/bluebill~core-src
*
**********************************************************************************************************************/
package it.tidalwave.mobile.location;
import javax.annotation.Nonnull;
import org.openide.util.Lookup;
import it.tidalwave.geo.Coordinate;
import it.tidalwave.geo.Range;
import it.tidalwave.mobile.preferences.PreferencesAdapter;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
* @version $Id$
*
**********************************************************************************************************************/
public abstract class LocationPreferencesSupport implements LocationPreferences
{
protected final PreferencesAdapter preferencesAdapter = Lookup.getDefault().lookup(PreferencesAdapter.class);
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
@Nonnull
public String format (final @Nonnull Coordinate coordinate)
{
final double lat = coordinate.getLatitude();
final double lon = coordinate.getLongitude();
final String latStr = (lat >= 0) ? "N" : "S";
final String lonStr = (lon >= 0) ? "E" : "W";
return String.format("%.5f %s %.5f %s", Math.abs(lat), latStr, Math.abs(lon), lonStr);
}
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
@Nonnull
public String format (final @Nonnull Range range)
{
return String.format("%s (\u007E%.0fm)", format(range.getCoordinate()), range.getRadius());
}
/*******************************************************************************************************************
*
*
******************************************************************************************************************/
public boolean isReverseGeocodingEnabled()
{
return preferencesAdapter.getBoolean("enableReverseGeocoding", false);
}
}