SemanticMaps/Services/OpenStreetMap/SM_OSMQP.php

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<?php

if ( !defined( 'MEDIAWIKI' ) ) {
        die( 'Not an entry point.' );
}

final class SMOSMQP extends SMMapPrinter {

        public $serviceName = MapsOSM::SERVICE_NAME;

        protected function setQueryPrinterSettings() {
                global $egMapsOSMZoom, $egMapsOSMPrefix;
                
                $this->elementNamePrefix = $egMapsOSMPrefix;
                $this->defaultZoom = $egMapsOSMZoom;
        }

        protected function doMapServiceLoad() {
                global $egOSMMapsOnThisPage;
                
                MapsOSM::addOSMDependencies( $this->output );
                $egOSMMapsOnThisPage++;
                
                $this->elementNr = $egOSMMapsOnThisPage;
        }

        protected function addSpecificMapHTML( Parser $parser ) {
                global $wgJsMimeType;
                
                $markerItems = array();
                
                foreach ( $this->m_locations as $location ) {
                        // Create a string containing the marker JS 
                        list( $lat, $lon, $title, $label, $icon ) = $location;

                        $markerItems[] = "getOSMMarkerData($lon, $lat, '$title', '$label', '$icon')";
                }

                $markersString = implode( ',', $markerItems );
                
                $this->output .= <<<EOT
                        <script type='$wgJsMimeType'>slippymaps['$this->mapName'] = new slippymap_map('$this->mapName', {
                                mode: 'osm-wm',
                                layer: 'osm-like',
                                locale: '$this->lang',                          
                                lat: $this->centreLat,
                                lon: $this->centreLon,
                                zoom: $this->zoom,
                                width: $this->width,
                                height: $this->height,
                                markers: [$markersString],
                                controls: [$this->controls]
                        });</script>
                
                                <!-- map div -->
                                <div id='$this->mapName' class='map' style='width:{$this->width}px; height:{$this->height}px;'>
                                        <script type='$wgJsMimeType'>slippymaps['$this->mapName'].init();</script>
                                <!-- /map div -->
                                </div>
EOT;
        }

    public function getParameters() {
        $params = parent::getParameters();
        
        $params[] = array( 'name' => 'controls', 'type' => 'enum-list', 'description' => wfMsg( 'semanticmaps_paramdesc_controls' ), 'values' => MapsOSM::getControlNames() );
        
        return $params;
    }
        
}

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