/**
* Returns an array containing the parameter info.
* @see ParserHook::getParameterInfo
*
* TODO: migrate stuff
*
* @since 0.7
*
* @return array
*/
protected function getParameterInfo($type)
{
global $egMapsDefaultTitle, $egMapsDefaultLabel;
$params = MapsMapper::getCommonParameters();
$params['mappingservice']['feature'] = 'display_map';
$params['zoom']['dependencies'] = array('coordinates', 'mappingservice');
$params['zoom']['manipulations'] = new MapsParamZoom();
$params['coordinates'] = array('aliases' => array('coords', 'location', 'address', 'addresses', 'locations', 'points'), 'criteria' => new CriterionIsLocation($type === ParserHook::TYPE_FUNCTION ? '~' : '|'), 'manipulations' => new MapsParamLocation($type === ParserHook::TYPE_FUNCTION ? '~' : '|'), 'dependencies' => array('mappingservice', 'geoservice'), 'default' => array(), 'islist' => true, 'delimiter' => $type === ParserHook::TYPE_FUNCTION ? ';' : "\n");
$params['title'] = array('name' => 'title', 'default' => $egMapsDefaultTitle);
$params['label'] = array('default' => $egMapsDefaultLabel, 'aliases' => 'text');
$params['icon'] = array('default' => '');
$params['visitedicon'] = array('default' => '');
$params['lines'] = array('default' => array(), 'criteria' => new CriterionLine('~'), 'manipulations' => new MapsParamLine('~'), 'delimiter' => ';', 'islist' => true);
$params['polygons'] = array('default' => array(), 'criteria' => new CriterionPolygon('~'), 'manipulations' => new MapsParamPolygon('~'), 'delimiter' => ';', 'islist' => true);
$params['circles'] = array('default' => array(), 'manipulations' => new MapsParamCircle('~'), 'delimiter' => ';', 'islist' => true);
$params['rectangles'] = array('default' => array(), 'manipulations' => new MapsParamRectangle('~'), 'delimiter' => ';', 'islist' => true);
$params['copycoords'] = array('type' => 'boolean', 'default' => false);
$params['static'] = array('type' => 'boolean', 'default' => false);
$params['wmsoverlay'] = array('type' => 'string', 'default' => false, 'manipulations' => new MapsParamWmsOverlay(' '), 'delimiter' => ';');
$params['maxzoom'] = array('type' => 'integer', 'default' => false, 'manipulatedefault' => false, 'dependencies' => 'minzoom');
$params['minzoom'] = array('type' => 'integer', 'default' => false, 'manipulatedefault' => false, 'lowerbound' => 0);
foreach ($params as $name => &$param) {
if (!array_key_exists('message', $param)) {
$param['message'] = 'maps-displaymap-par-' . $name;
}
}
return $params;
}
/**
* Returns an array containing the parameter info.
* @see ParserHook::getParameterInfo
*
* @since 0.7
*
* @return array
*/
protected function getParameterInfo($type)
{
global $egMapsDefaultServices, $egMapsDefaultTitle, $egMapsDefaultLabel;
$params = MapsMapper::getCommonParameters();
$params['mappingservice']->setDefault($egMapsDefaultServices['display_point']);
$params['mappingservice']->addManipulations(new MapsParamService('display_point'));
$params['mappingservice']->setMessage('maps-displaypoints-par-mappingservice');
$params['zoom']->addDependencies('coordinates', 'mappingservice');
$params['zoom']->addManipulations(new MapsParamZoom());
$params['zoom']->setMessage('maps-displaypoints-par-zoom');
$params['coordinates'] = new ListParameter('coordinates', $type === ParserHook::TYPE_FUNCTION ? ';' : "\n");
$params['coordinates']->addAliases('coords', 'location', 'address', 'addresses', 'locations');
$params['coordinates']->addCriteria(new CriterionIsLocation($type === ParserHook::TYPE_FUNCTION ? '~' : '|'));
$params['coordinates']->addManipulations(new MapsParamLocation($type === ParserHook::TYPE_FUNCTION ? '~' : '|'));
$params['coordinates']->addDependencies('mappingservice', 'geoservice');
$params['coordinates']->setMessage('maps-displaypoints-par-coordinates');
$params['centre'] = new Parameter('centre');
$params['centre']->setDefault(false);
$params['centre']->addAliases('center');
$params['centre']->addCriteria(new CriterionIsLocation());
$params['centre']->setMessage('maps-displaypoints-par-centre');
$params['centre']->setDoManipulationOfDefault(false);
$manipulation = new MapsParamLocation();
$manipulation->toJSONObj = true;
$params['centre']->addManipulations($manipulation);
$params['title'] = new Parameter('title', Parameter::TYPE_STRING, $egMapsDefaultTitle);
$params['title']->setMessage('maps-displaypoints-par-title');
$params['label'] = new Parameter('label', Parameter::TYPE_STRING, $egMapsDefaultLabel, array('text'));
$params['label']->setMessage('maps-displaypoints-par-label');
$params['icon'] = new Parameter('icon', Parameter::TYPE_STRING, '', array(), array(new CriterionNotEmpty()));
$params['icon']->setMessage('maps-displaypoints-par-icon');
return $params;
}
/**
* Returns an array containing the parameter info.
*
* @since 1.0
*
* @return array
*/
protected function getParameterInfo()
{
$params = ParamDefinition::getCleanDefinitions(MapsMapper::getCommonParameters());
$this->service->addParameterInfo($params);
$params['zoom']['default'] = false;
$params['zoom']['manipulatedefault'] = false;
return array_merge($params, $this->getParameterDefinitions());
}
/**
* Returns an array containing the parameter info.
* @see ParserHook::getParameterInfo
*
* @since 0.7
*
* @return array
*/
protected function getParameterInfo($type)
{
$params = MapsMapper::getCommonParameters();
$params['mappingservice']['feature'] = 'display_map';
$params['coordinates'] = array('type' => 'mapslocation', 'aliases' => array('coords', 'location', 'address', 'addresses', 'locations', 'points'), 'dependencies' => array('mappingservice', 'geoservice'), 'default' => array(), 'islist' => true, 'delimiter' => $type === ParserHook::TYPE_FUNCTION ? ';' : "\n", 'message' => 'maps-displaymap-par-coordinates');
$params = array_merge($params, self::getCommonMapParams());
return $params;
}
/**
* @since 3.1
*
* @param string $value
*
* @return WmsOverlay
* @throws ParseException
*/
protected function stringParse($value)
{
$parameters = explode('~', $value);
$imageParameters = explode(':', $parameters[0], 3);
if (count($imageParameters) === 3) {
$boundsNorthEast = $this->stringToLatLongValue($imageParameters[0]);
$boundsSouthWest = $this->stringToLatLongValue($imageParameters[1]);
$imageUrl = \MapsMapper::getFileUrl($imageParameters[2]);
return new ImageOverlay($boundsNorthEast, $boundsSouthWest, $imageUrl);
}
throw new ParseException('Need 3 parameters for an image overlay');
}
/**
* @see MapsLayer::getJavaScriptDefinition
*
* @since 0.7.2
*
* @return string
*/
public function getJavaScriptDefinition()
{
foreach ($this->properties as $name => $value) {
${$name} = MapsMapper::encodeJsVar($value);
}
$options = array('extractStyles' => true, 'extractAttributes' => true, 'maxDepth' => $maxdepth);
$options = Xml::encodeJsVar((object) $options);
return <<<EOT
\tnew OpenLayers.Layer.GML(
\t\t{$label},
\t\t{$source},
\t\t{
\t\t\tformat: OpenLayers.Format.KML,
\t\t\tformatOptions: {$options}
\t\t}
\t)
EOT;
}
/**
* Returns an array containing the parameter info.
* @see ParserHook::getParameterInfo
*
* @since 0.7
*
* @return array
*/
protected function getParameterInfo($type)
{
global $egMapsMapWidth, $egMapsMapHeight, $egMapsDefaultServices;
$params = MapsMapper::getCommonParameters();
$params['mappingservice']->setDefault($egMapsDefaultServices['display_map']);
$params['mappingservice']->addManipulations(new MapsParamService('display_map'));
$params['mappingservice']->setMessage('maps-displaymap-par-mappingservice');
$params['coordinates'] = new Parameter('coordinates');
$params['coordinates']->addAliases('coords', 'location', 'address');
$params['coordinates']->addCriteria(new CriterionIsLocation());
$params['coordinates']->addDependencies('mappingservice', 'geoservice');
$params['coordinates']->setMessage('maps-displaymap-par-coordinates');
$params['coordinates']->setDoManipulationOfDefault(false);
$manipulation = new MapsParamLocation();
$manipulation->toJSONObj = true;
$params['coordinates']->addManipulations($manipulation);
return $params;
}
/**
* Returns the output for a display_uk_point call.
* A lot of this code has been copied from @see MapsParserFunctions::getMapHtml in Maps.
*
* @param unknown_type $parser
*
* @return array
*/
public static function displayUkPointRender(&$parser)
{
global $wgLang, $egValidatorErrorLevel;
$params = func_get_args();
array_shift($params);
// We already know the $parser.
$map = array();
$coordFails = array();
$paramInfo = array_merge(MapsMapper::getMainParams(), self::$parameters);
// Go through all parameters, split their names and values, and put them in the $map array.
foreach ($params as $param) {
$split = explode('=', $param);
if (count($split) > 1) {
$paramName = strtolower(trim($split[0]));
$paramValue = trim($split[1]);
if (strlen($paramName) > 0 && strlen($paramValue) > 0) {
$map[$paramName] = $paramValue;
if (MapsParserFunctions::inParamAliases($paramName, 'coordinates', $paramInfo)) {
$coordFails = MapsParserFunctions::filterInvalidCoords($map[$paramName]);
}
}
} elseif (count($split) == 1) {
// Default parameter (without name)
$split[0] = trim($split[0]);
if (strlen($split[0]) > 0) {
$map['coordinates'] = $split[0];
}
}
}
if (!MapsParserFunctions::paramIsPresent('service', $map, $paramInfo)) {
$map['service'] = '';
}
$map['service'] = MapsMapper::getValidService($map['service'], 'display_uk_point');
$mapClass = MapsParserFunctions::getParserClassInstance($map['service'], 'display_uk_point');
// Call the function according to the map service to get the HTML output
$output = $mapClass->displayMap($parser, $map);
if ($egValidatorErrorLevel >= Validator_ERRORS_WARN && count($coordFails) > 0) {
$output .= '<i>' . wfMsgExt('maps_unrecognized_coords_for', array('parsemag'), $wgLang->listToText($coordFails), count($coordFails)) . '</i>';
}
// Return the result
return $parser->insertStripItem($output, $parser->mStripState);
}
/**
* @see MapsLayer::getJavaScriptDefinition
*
* @since 0.7.2
*
* @return string
*/
public function getJavaScriptDefinition()
{
foreach ($this->properties as $name => $value) {
${$name} = MapsMapper::encodeJsVar($value);
}
$options = array('isImage' => true);
if ($zoomlevels !== false) {
$options['numZoomLevels'] = $zoomlevels;
}
$options = Xml::encodeJsVar((object) $options);
return <<<EOT
\tnew OpenLayers.Layer.Image(
\t\t{$label},
\t\t{$source},
\t\tnew OpenLayers.Bounds({$leftbound}, {$lowerbound}, {$rightbound}, {$upperbound}),
\t\tnew OpenLayers.Size({$width}, {$height}),
\t\t{$options}
\t)
EOT;
}
/**
* Returns an array containing the parameter info.
*
* @since 1.0
*
* @return array
*/
protected function getParameterInfo()
{
global $smgFIMulti, $smgFIFieldSize;
$params = ParamDefinition::getCleanDefinitions(MapsMapper::getCommonParameters());
$this->service->addParameterInfo($params);
$params['zoom']->setDefault(false, false);
$params['multi'] = new Parameter('multi', Parameter::TYPE_BOOLEAN);
$params['multi']->setDefault($smgFIMulti, false);
$params['fieldsize'] = new Parameter('fieldsize', Parameter::TYPE_INTEGER);
$params['fieldsize']->setDefault($smgFIFieldSize, false);
$params['fieldsize']->addCriteria(new CriterionInRange(5, 100));
$params['icon'] = new Parameter('icon');
$params['icon']->setDefault('');
$params['icon']->addCriteria(new CriterionNotEmpty());
$manipulation = new MapsParamLocation();
$manipulation->toJSONObj = true;
$params['locations'] = array('aliases' => array('points'), 'criteria' => new CriterionIsLocation(), 'manipulations' => $manipulation, 'default' => array(), 'islist' => true, 'delimiter' => self::SEPARATOR, 'message' => 'semanticmaps-par-locations');
$params['geocodecontrol'] = new Parameter('geocodecontrol', Parameter::TYPE_BOOLEAN);
$params['geocodecontrol']->setDefault(true, false);
$params['geocodecontrol']->setMessage('semanticmaps-par-geocodecontrol');
return $params;
}
/**
* Converts the data in the coordinates parameter to JSON-ready objects.
* These get stored in the locations parameter, and the coordinates on gets deleted.
*
* FIXME: complexity
*
* @since 1.0
*
* @param array &$params
* @param Parser $parser
*/
protected function handleMarkerData(array &$params, Parser $parser)
{
if (is_object($params['centre'])) {
$params['centre'] = $params['centre']->getJSONObject();
}
$parserClone = clone $parser;
if (is_object($params['wmsoverlay'])) {
$params['wmsoverlay'] = $params['wmsoverlay']->getJSONObject();
}
$iconUrl = MapsMapper::getFileUrl($params['icon']);
$visitedIconUrl = MapsMapper::getFileUrl($params['visitedicon']);
$params['locations'] = array();
/**
* @var Location $location
*/
foreach ($params['coordinates'] as $location) {
$jsonObj = $location->getJSONObject($params['title'], $params['label'], $iconUrl, '', '', $visitedIconUrl);
$jsonObj['title'] = $parserClone->parse($jsonObj['title'], $parserClone->getTitle(), new ParserOptions())->getText();
$jsonObj['text'] = $parserClone->parse($jsonObj['text'], $parserClone->getTitle(), new ParserOptions())->getText();
$jsonObj['inlineLabel'] = strip_tags($parserClone->parse($jsonObj['inlineLabel'], $parserClone->getTitle(), new ParserOptions())->getText(), '<a><img>');
$hasTitleAndtext = $jsonObj['title'] !== '' && $jsonObj['text'] !== '';
$jsonObj['text'] = ($hasTitleAndtext ? '<b>' . $jsonObj['title'] . '</b><hr />' : $jsonObj['title']) . $jsonObj['text'];
$jsonObj['title'] = strip_tags($jsonObj['title']);
$params['locations'][] = $jsonObj;
}
unset($params['coordinates']);
$this->handleShapeData($params, $parserClone);
if ($params['mappingservice'] === 'openlayers') {
$params['layers'] = self::evilOpenLayersHack($params['layers']);
}
}
/**
* Returns the JSON with the maps data.
*
* @since 0.7.3
*
* @param array $params
* @param Parser $parser
* @param string $mapName
*
* @return string
*/
protected function getJSON(array $params, Parser $parser, $mapName)
{
$object = $this->getJSONObject($params, $parser);
if ($object === false) {
return '';
}
return Html::inlineScript(MapsMapper::getBaseMapJSON($this->service->getName()) . "mwmaps.{$this->service->getName()}.{$mapName}=" . FormatJson::encode($object) . ';');
}
/**
* Returns an object that can directly be converted to JS using json_encode or similar.
*
* @since 1.0
*
* @return object
*/
public function getJSONObject($defText = '', $defTitle = '', $defIconUrl = '')
{
return array('lat' => $this->getLatitude(), 'lon' => $this->getLongitude(), 'alt' => $this->getAltitude(), 'text' => $this->hasText() ? $this->getText() : $defText, 'title' => $this->hasTitle() ? $this->getTitle() : $defTitle, 'address' => $this->getAddress(false), 'icon' => $this->hasIcon() ? MapsMapper::getFileUrl($this->getIcon()) : $defIconUrl);
}
/**
* Converts the data in the coordinates parameter to JSON-ready objects.
* These get stored in the locations parameter, and the coordinates on gets deleted.
*
* @since 1.0
*
* @param array &$params
* @param Parser $parser
*/
protected function handleMarkerData(array &$params, Parser $parser)
{
$parserClone = clone $parser;
$iconUrl = MapsMapper::getFileUrl($params['icon']);
$visitedIconUrl = MapsMapper::getFileUrl($params['visitedicon']);
$params['locations'] = array();
/**
* @var MapsLocation $location
*/
foreach ($params['coordinates'] as $location) {
if ($location->isValid()) {
$jsonObj = $location->getJSONObject($params['title'], $params['label'], $iconUrl, '', '', $visitedIconUrl);
$jsonObj['title'] = $parserClone->parse($jsonObj['title'], $parserClone->getTitle(), new ParserOptions())->getText();
$jsonObj['text'] = $parserClone->parse($jsonObj['text'], $parserClone->getTitle(), new ParserOptions())->getText();
$jsonObj['inlineLabel'] = strip_tags($parserClone->parse($jsonObj['inlineLabel'], $parserClone->getTitle(), new ParserOptions())->getText(), '<a><img>');
$hasTitleAndtext = $jsonObj['title'] !== '' && $jsonObj['text'] !== '';
$jsonObj['text'] = ($hasTitleAndtext ? '<b>' . $jsonObj['title'] . '</b><hr />' : $jsonObj['title']) . $jsonObj['text'];
$jsonObj['title'] = strip_tags($jsonObj['title']);
$params['locations'][] = $jsonObj;
}
}
unset($params['coordinates']);
$textContainers = array(&$params['lines'], &$params['polygons'], &$params['circles'], &$params['rectangles'], &$params['imageoverlays']);
foreach ($textContainers as &$textContainer) {
if (is_array($textContainer)) {
foreach ($textContainer as &$obj) {
$obj['title'] = $parserClone->parse($obj['title'], $parserClone->getTitle(), new ParserOptions())->getText();
$obj['text'] = $parserClone->parse($obj['text'], $parserClone->getTitle(), new ParserOptions())->getText();
$hasTitleAndtext = $obj['title'] !== '' && $obj['text'] !== '';
$obj['text'] = ($hasTitleAndtext ? '<b>' . $obj['title'] . '</b><hr />' : $obj['title']) . $obj['text'];
$obj['title'] = strip_tags($obj['title']);
}
}
}
}
/**
* @see MapsLayer::getJavaScriptDefinition
*
* @since 0.7.2
*
* @return string
*/
public function getJavaScriptDefinition()
{
$this->validate();
// do image layer options:
$options = array('isImage' => true, 'units' => $this->properties['units']);
if ($this->properties['zoomlevels'] !== false) {
$options['numZoomLevels'] = $this->properties['zoomlevels'];
}
if ($this->properties['minscale'] !== false) {
$options['minScale'] = $this->properties['minscale'];
}
if ($this->properties['maxscale'] !== false) {
$options['maxScale'] = $this->properties['maxscale'];
}
$options = Xml::encodeJsVar((object) $options);
//js-encode all options );
// for non-option params, get JavaScript-encoded config values:
foreach ($this->properties as $name => $value) {
${$name} = MapsMapper::encodeJsVar($value);
}
return <<<JavaScript
new OpenLayers.Layer.Image(
\t{$label},
\t{$source},
\tnew OpenLayers.Bounds({$leftextent}, {$bottomextent}, {$rightextent}, {$topextent}),
\tnew OpenLayers.Size({$width}, {$height}),
\t{$options}
);
JavaScript;
die;
}
/**
* Converts the data in the coordinates parameter to JSON-ready objects.
* These get stored in the locations parameter, and the coordinates on gets deleted.
*
* @since 1.0
*
* @param array &$params
* @param SMQueryHandler $queryHandler
*/
protected function handleMarkerData(array &$params, SMQueryHandler $queryHandler)
{
if (is_object($params['centre'])) {
$params['centre'] = $params['centre']->getJSONObject();
}
$iconUrl = MapsMapper::getFileUrl($params['icon']);
$visitedIconUrl = MapsMapper::getFileUrl($params['visitedicon']);
$params['locations'] = $this->getJsonForStaticLocations($params['staticlocations'], $params, $iconUrl, $visitedIconUrl);
unset($params['staticlocations']);
$this->addShapeData($queryHandler->getShapes(), $params, $iconUrl, $visitedIconUrl);
if ($params['format'] === 'openlayers') {
$params['layers'] = MapsDisplayMapRenderer::evilOpenLayersHack($params['layers']);
}
}
/**
* Returns an object that can directly be converted to JS using json_encode or similar.
*
* FIXME: complexity
*
* @since 1.0
*
* @param string $defText
* @param string $defTitle
* @param string $defIconUrl
* @param string $defGroup
* @param string $defInlineLabel
* @param string $defVisitedIcon
*
* @return array
*/
public function getJSONObject($defText = '', $defTitle = '', $defIconUrl = '', $defGroup = '', $defInlineLabel = '', $defVisitedIcon = '')
{
$parentArray = parent::getJSONObject($defText, $defTitle);
$array = array('lat' => $this->coordinates->getLatitude(), 'lon' => $this->coordinates->getLongitude(), 'alt' => 0, 'address' => $this->getAddress(false), 'icon' => $this->hasIcon() ? \MapsMapper::getFileUrl($this->getIcon()) : $defIconUrl, 'group' => $this->hasGroup() ? $this->getGroup() : $defGroup, 'inlineLabel' => $this->hasInlineLabel() ? $this->getInlineLabel() : $defInlineLabel, 'visitedicon' => $this->hasVisitedIcon() ? $this->getVisitedIcon() : $defVisitedIcon);
return array_merge($parentArray, $array);
}
/**
* Converts the data in the coordinates parameter to JSON-ready objects.
* These get stored in the locations parameter, and the coordinates on gets deleted.
*
* @since 1.0
*
* @param array &$params
* @param Parser $parser
*/
protected function handleMarkerData(array &$params, Parser $parser)
{
$parserClone = clone $parser;
$iconUrl = MapsMapper::getFileUrl($params['icon']);
$params['locations'] = array();
foreach ($params['coordinates'] as $location) {
if ($location->isValid()) {
$jsonObj = $location->getJSONObject($params['title'], $params['label'], $iconUrl);
$jsonObj['title'] = $parserClone->parse($jsonObj['title'], $parserClone->getTitle(), new ParserOptions())->getText();
$jsonObj['text'] = $parserClone->parse($jsonObj['text'], $parserClone->getTitle(), new ParserOptions())->getText();
$hasTitleAndtext = $jsonObj['title'] !== '' && $jsonObj['text'] !== '';
$jsonObj['text'] = ($hasTitleAndtext ? '<b>' . $jsonObj['title'] . '</b><hr />' : $jsonObj['title']) . $jsonObj['text'];
$jsonObj['title'] = strip_tags($jsonObj['title']);
$params['locations'][] = $jsonObj;
}
}
unset($params['coordinates']);
}
/**
* Converts the data in the coordinates parameter to JSON-ready objects.
* These get stored in the locations parameter, and the coordinates on gets deleted.
*
* @since 1.0
*
* @param array &$params
* @param array $queryLocations
*/
protected function handleMarkerData( array &$params, array $queryLocations ) {
global $wgParser;
$parser = version_compare( $GLOBALS['wgVersion'], '1.18', '<' ) ? $wgParser : clone $wgParser;
$iconUrl = MapsMapper::getFileUrl( $params['icon'] );
$params['locations'] = array();
foreach ( $params['staticlocations'] as $location ) {
if ( $location->isValid() ) {
$jsonObj = $location->getJSONObject( $params['title'], $params['label'], $iconUrl );
$jsonObj['title'] = $parser->parse( $jsonObj['title'], $parser->getTitle(), new ParserOptions() )->getText();
$jsonObj['text'] = $parser->parse( $jsonObj['text'], $parser->getTitle(), new ParserOptions() )->getText();
$hasTitleAndtext = $jsonObj['title'] !== '' && $jsonObj['text'] !== '';
$jsonObj['text'] = ( $hasTitleAndtext ? '<b>' . $jsonObj['title'] . '</b><hr />' : $jsonObj['title'] ) . $jsonObj['text'];
$jsonObj['title'] = strip_tags( $jsonObj['title'] );
$params['locations'][] = $jsonObj;
}
}
foreach ( $queryLocations as $location ) {
if ( $location->isValid() ) {
$jsonObj = $location->getJSONObject( $params['title'], $params['label'], $iconUrl );
$jsonObj['title'] = strip_tags( $jsonObj['title'] );
$params['locations'][] = $jsonObj;
}
}
unset( $params['staticlocations'] );
}
/**
* Get the icon for a row.
*
* @since 0.7.3
*
* @param array $row
*
* @return string
*/
protected function getLocationIcon(array $row)
{
$icon = '';
$legend_labels = array();
// Look for display_options field, which can be set by Semantic Compound Queries
// the location of this field changed in SMW 1.5
$display_location = method_exists($row[0], 'getResultSubject') ? $row[0]->getResultSubject() : $row[0];
if (property_exists($display_location, 'display_options') && is_array($display_location->display_options)) {
$display_options = $display_location->display_options;
if (array_key_exists('icon', $display_options)) {
$icon = $display_options['icon'];
// This is somewhat of a hack - if a legend label has been set, we're getting it for every point, instead of just once per icon
if (array_key_exists('legend label', $display_options)) {
$legend_label = $display_options['legend label'];
if (!array_key_exists($icon, $legend_labels)) {
$legend_labels[$icon] = $legend_label;
}
}
}
} elseif ($this->icon !== '') {
$icon = MapsMapper::getFileUrl($this->icon);
}
return $icon;
}
/**
* @see ItemParameterManipulation::doManipulation
*
* @since 0.7
*/
public function doManipulation(&$value, Parameter $parameter, array &$parameters)
{
$value = MapsMapper::getFileUrl($value);
}
