/**
* Returns the KML for the query result.
*
* @since 0.7.3
*
* @param SMWQueryResult $res
* @param integer $outputmode
*
* @return string
*/
protected function getKML(SMWQueryResult $res, $outputmode)
{
$queryHandler = new SMQueryHandler($res, $outputmode, $this->params['linkabsolute'], $this->params['pagelinktext'], false);
$queryHandler->setText($this->params['text']);
$queryHandler->setTitle($this->params['title']);
$queryHandler->setSubjectSeparator('');
$formatter = new MapsKMLFormatter($this->params);
$formatter->addPlacemarks($queryHandler->getLocations());
return $formatter->getKML();
}
