package relcontext;

import org.openstreetmap.josm.data.osm.INode;
import org.openstreetmap.josm.data.osm.IRelation;
import org.openstreetmap.josm.data.osm.IWay;
import org.openstreetmap.josm.gui.NameFormatterHook;

/**
 * Formatter hook for some tags that Dirk does not want to support.
 * 
 * @author Zverik
 */
public class ExtraNameFormatHook implements NameFormatterHook {

    public String checkRelationTypeName( IRelation relation, String defaultName ) {
    return null;
    }

    public String checkFormat( INode node, String defaultName ) {
    return null;
    }

    public String checkFormat( IWay way, String defaultName ) {
    if( way.get("place") != null && way.get("name") == null && way.get("place_name") != null )
        return way.get("place_name") + " " + defaultName;
    return null;
    }

    public String checkFormat( IRelation relation, String defaultName ) {
    String type = relation.get("type");
    if( type != null ) {
        String name = relation.get("destination");
        if( type.equals("destination_sign") && name != null ) {
        if( relation.get("distance") != null )
            name += " " + relation.get("distance");
        if( defaultName.indexOf('"') < 0 )
            return '"' + name + "\" " + defaultName;
        else
            return defaultName.replaceFirst("\".?+\"", '"'+name+'"');
        }
    }
    return null;
    }
}