package cgeo.geocaching.ui;
import cgeo.geocaching.location.Geopoint;
import cgeo.geocaching.location.Units;
import android.support.annotation.NonNull;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.TextView;
public class DistanceView extends TextView {
private Geopoint cacheCoords = null;
public DistanceView(final Context context) {
super(context);
}
public DistanceView(final Context context, final AttributeSet attrs) {
super(context, attrs);
}
public DistanceView(final Context context, final AttributeSet attrs, final int defStyle) {
super(context, attrs, defStyle);
}
public void setContent(final Geopoint cacheCoordsIn) {
cacheCoords = cacheCoordsIn;
}
public void update(@NonNull final Geopoint coords) {
if (cacheCoords == null) {
return;
}
setText(Units.getDistanceFromKilometers(coords.distanceTo(cacheCoords)));
}
public void setDistance(final Float distance) {
setText("~" + Units.getDistanceFromKilometers(distance));
}
}