public function applyToMenuSource(\Gems_Menu_ParameterSource $source)
    {
        $source->setTrackId($this->_trackId);
        $source->offsetSet('gtr_active', isset($this->_trackData['gtr_active']) ? $this->_trackData['gtr_active'] : 0);
        return $this;
    }
public function applyToMenuSource(\Gems_Menu_ParameterSource $source)
    {
        $source->setTrackId($this->_trackId);
        $source->offsetSet('gtr_active', isset($this->_trackData['gtr_active']) ? $this->_trackData['gtr_active'] : 0);
        return $this;
    }
public function applyToMenuSource ( \ Gems_Menu_ParameterSource $ source ) { $ source -> setTrackId ( $ this -> _trackId ) ; $ source -> offsetSet ( 'gtr_active' , isset ( $ this -> _trackData [ 'gtr_active' ] ) ? $ this -> _trackData [ 'gtr_active' ] : 0 ) ; return $ this ; }
Set menu parameters from this track engine

@param \Gems_Menu_ParameterSource $source
@return \Gems_Tracker_Engine_TrackEngineInterface (continuation pattern)
Set menu parameters from this track engine