1 files changed, 58 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Hooks/ResourceLoaderGetConfigVars.php b/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Hooks/ResourceLoaderGetConfigVars.php
new file mode 100644
index 00000000..1117347d
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/src/MediaWiki/Hooks/ResourceLoaderGetConfigVars.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace SMW\MediaWiki\Hooks;
+
+use MWNamespace;
+use SMW\Localizer;
+
+/**
+ * Hook: ResourceLoaderGetConfigVars called right before
+ * ResourceLoaderStartUpModule::getConfig and exports static configuration
+ * variables to JavaScript. Things that depend on the current
+ * page/request state should use MakeGlobalVariablesScript instead
+ *
+ * @see https://www.mediawiki.org/wiki/Manual:Hooks/ResourceLoaderGetConfigVars
+ *
+ * @license GNU GPL v2+
+ * @since 2.0
+ *
+ * @author mwjames
+ */
+class ResourceLoaderGetConfigVars extends HookHandler {
+
+	/**
+	 * @since 1.9
+	 *
+	 * @param array $vars
+	 *
+	 * @return boolean
+	 */
+	public function process( array &$vars ) {
+
+		$vars['smw-config'] = [
+			'version' => SMW_VERSION,
+			'namespaces' => [],
+			'settings' => [
+				'smwgQMaxLimit' => $GLOBALS['smwgQMaxLimit'],
+				'smwgQMaxInlineLimit' => $GLOBALS['smwgQMaxInlineLimit'],
+			]
+		];
+
+		$localizer = Localizer::getInstance();
+
+		// Available semantic namespaces
+		foreach ( array_keys( $GLOBALS['smwgNamespacesWithSemanticLinks'] ) as $ns ) {
+			$name = MWNamespace::getCanonicalName( $ns );
+			$vars['smw-config']['settings']['namespace'][$name] = $ns;
+			$vars['smw-config']['namespaces']['canonicalName'][$ns] = $name;
+			$vars['smw-config']['namespaces']['localizedName'][$ns] = $localizer->getNamespaceTextById( $ns );
+		}
+
+		foreach ( array_keys( $GLOBALS['smwgResultFormats'] ) as $format ) {
+			$vars['smw-config']['formats'][$format] = htmlspecialchars( $format );
+		}
+
+		return true;
+	}
+
+}