/*******************************************************************************
* Copyright 2012 Geoscience Australia
*
* 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.
******************************************************************************/
package au.gov.ga.earthsci.worldwind.common.util;
import gov.nasa.worldwind.util.Logging;
import gov.nasa.worldwind.util.StatusBar;
/**
* {@link StatusBar} subclass that displays altitude in meters if below 10 kms.
*
* @author Michael de Hoog (michael.dehoog@ga.gov.au)
*/
public class MetersStatusBar extends StatusBar
{
@Override
protected String makeEyeAltitudeDescription(double metersAltitude)
{
String s;
String altitude = Logging.getMessage("term.Altitude");
if (UNIT_IMPERIAL.equals(getElevationUnit()))
return super.makeEyeAltitudeDescription(metersAltitude);
else
{
if (metersAltitude < 1e4)
s = String.format(altitude + " %,7d m", (int) Math.round(metersAltitude));
else
s = String.format(altitude + " %,7d km", (int) Math.round(metersAltitude / 1e3));
}
return s;
}
}