MediaWiki:Common.js: Unterschied zwischen den Versionen

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@@ Zeile 263: / Zeile 263: @@
 mw.hook( 'wikipage.content' ).add( createNavigationBarToggleButton );
+/* Metadata for MultimediaViewer extension. From
+https://www.mediawiki.org/wiki/Extension:MultimediaViewer/Extension:Metadata */
+function messWithInternalClasses() {
+	var oldLinks = mw.mmv.ui.MetadataPanel.prototype.initializeImageLinks,
+		oldSet = mw.mmv.ui.MetadataPanel.prototype.setImageInfo,
+		oldEmpty = mw.mmv.ui.MetadataPanel.prototype.empty;
+	mw.mmv.ui.MetadataPanel.prototype.initializeImageLinks = function () {
+		oldLinks.call( this );
+		this.$metadataLi = $( '<li>' )
+			.addClass( 'mw-mmv-extension-metadata-li empty' )
+			.appendTo( this.$imageLinks );
+		this.$metadata = $( '<a>' )
+			.addClass( 'mw-mmv-extension-metadata' )
+			.text( 'Metadata API call' )
+			.appendTo( this.$metadataLi );
+	};
+	mw.mmv.ui.MetadataPanel.prototype.setImageInfo = function ( image, imageData, repoData, localUsage, globalUsage, user ) {
+		var metadataHref;
+		oldSet.call( this, image, imageData, repoData, localUsage, globalUsage, user );
+		metadataHref = mw.util.wikiScript( 'api' ) + '?action=query&format=json&prop=imageinfo&iiprop=timestamp|user|url|size|mime|mediatype|extmetadata&iiextmetadatafilter=DateTime|DateTimeOriginal|ImageDescription|License|LicenseShortName|UsageTerms|LicenseUrl|Credit|Artist|GPSLatitude|GPSLongitude|Categories|Permission&iiextmetadatalanguage=en&titles=' + encodeURIComponent( image.filePageTitle.getPrefixedDb() );
+		this.$metadata.prop( 'href', metadataHref );
+		this.$metadataLi.removeClass( 'empty' );
+	};
+	mw.mmv.ui.MetadataPanel.prototype.empty = function () {
+		oldEmpty.call( this );
+		this.$metadata.prop( 'href', null );
+		this.$metadata.addClass( 'empty' );
+	};
+}
+if ( mw.mmv ) {
+	mw.loader.using( 'mmv.ui.metadataPanel', function () {
+		messWithInternalClasses();
+	} );
+}