MediaWiki:Common.js: Difference between revisions

Latest revision as of 03:46, June 11, 2023

/* Any JavaScript here will be loaded for all users on every page load. */

/**
 * Adds CSS classes to the body tag based on the categories this page belongs to
 *
 * @source https://www.mediawiki.org/wiki/Snippets/Style_pages_based_on_categories
 * @revision 2016-01-18
 */
(function($, mw) {
	 var fn = function() {
		  var cats = mw.config.get('wgCategories'), newClasses;
		  if (cats) {
			   newClasses = $.map(cats, function(el) {
					return 'cat-' + encodeURIComponent(el.replace(/[ .]/g, '_')).replace(/%/g, '_');
			   }).join(' ');
		  $(document.body).addClass(newClasses);
		  }
	 };
	 if (document.body) {
		  fn();
	 } 
	 else {
		  $(fn);
	 }
})(jQuery, mw);

@@ Line 1: / Line 1: @@
 /* Any JavaScript here will be loaded for all users on every page load. */
-/** Collapsible tables *********************************************************
+/**
+ * Adds CSS classes to the body tag based on the categories this page belongs to
   *
-  *  Description: Allows tables to be collapsed, showing only the header. See
+  * @source https://www.mediawiki.org/wiki/Snippets/Style_pages_based_on_categories
- *               [[Wikipedia:NavFrame]].
+  * @revision 2016-01-18
-  *  Maintainers: [[User:R. Koot]]
   */
+(function($, mw) {
-var autoCollapse = 2;
+	 var fn = function() {
-var collapseCaption = "hide";
+		  var cats = mw.config.get('wgCategories'), newClasses;
-var expandCaption = "show";
+		  if (cats) {
+			   newClasses = $.map(cats, function(el) {
-window.collapseTable = function( tableIndex ){
+					return 'cat-' + encodeURIComponent(el.replace(/[ .]/g, '_')).replace(/%/g, '_');
-    var Button = document.getElementById( "collapseButton" + tableIndex );
+			   }).join(' ');
-    var Table = document.getElementById( "collapsibleTable" + tableIndex );
+		  $(document.body).addClass(newClasses);
+		  }
-    if ( !Table || !Button ) {
+	 };
-        return false;
+	 if (document.body) {
-    }
+		  fn();
+	 }
-    var Rows = Table.rows;
+	 else {
+		  $(fn);
-    if ( Button.firstChild.data == collapseCaption ) {
+	 }
-        for ( var i = 1; i < Rows.length; i++ ) {
+})(jQuery, mw);
-            Rows[i].style.display = "none";
-        }
-        Button.firstChild.data = expandCaption;
-    } else {
-        for ( var i = 1; i < Rows.length; i++ ) {
-            Rows[i].style.display = Rows[0].style.display;
-        }
-        Button.firstChild.data = collapseCaption;
-    }
-}
-function createCollapseButtons(){
-    var tableIndex = 0;
-    var NavigationBoxes = new Object();
-    var Tables = document.getElementsByTagName( "table" );
-    for ( var i = 0; i < Tables.length; i++ ) {
-        if ( hasClass( Tables[i], "collapsible" ) ) {
-            /* only add button and increment count if there is a header row to work with */
-            var HeaderRow = Tables[i].getElementsByTagName( "tr" )[0];
-            if (!HeaderRow) continue;
-            var Header = HeaderRow.getElementsByTagName( "th" )[0];
-            if (!Header) continue;
-            NavigationBoxes[ tableIndex ] = Tables[i];
-            Tables[i].setAttribute( "id", "collapsibleTable" + tableIndex );
-            var Button     = document.createElement( "span" );
-            var ButtonLink = document.createElement( "a" );
-            var ButtonText = document.createTextNode( collapseCaption );
-            Button.className = "collapseButton";  //Styles are declared in Common.css
-            ButtonLink.style.color = Header.style.color;
-            ButtonLink.setAttribute( "id", "collapseButton" + tableIndex );
-            ButtonLink.setAttribute( "href", "#" );
-            addHandler( ButtonLink,  "click", new Function( "evt", "collapseTable(" + tableIndex + " ); return killEvt( evt );") );
-            ButtonLink.appendChild( ButtonText );
-            Button.appendChild( document.createTextNode( "[" ) );
-            Button.appendChild( ButtonLink );
-            Button.appendChild( document.createTextNode( "]" ) );
-            Header.insertBefore( Button, Header.firstChild );
-            tableIndex++;
-        }
-    }
-    for ( var i = 0;  i < tableIndex; i++ ) {
-        if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
-            collapseTable( i );
-        }
-        else if ( hasClass( NavigationBoxes[i], "innercollapse" ) ) {
-            var element = NavigationBoxes[i];
-            while (element = element.parentNode) {
-                if ( hasClass( element, "outercollapse" ) ) {
-                    collapseTable ( i );
-                    break;
-                }
-            }
-        }
-    }
-}
-$( createCollapseButtons );