added site files

EnlighterJS/Source/Util/Helper.js

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+/*
+---
+name: Helper
+description: Helper to initialize multiple Enlighter instances on your page as well as code-groups
+
+license: MIT-style X11 License
+
+authors:
+  - Andi Dittrich
+  
+requires:
+  - Core/1.4.5
+
+provides: [EnlighterJS.Util.Helper]
+...
+*/
+EJS.Util.Helper = (function(elements, options){
+    // break if no elements are selected/found
+    if (elements == null || (elements.length && elements.length == 0)){
+        return;
+    }
+
+    // defaults
+    options = options || {};
+
+    // element grouping disabled?
+    if (options.grouping && options.grouping===false){
+        // highlight all elements
+        elements.enlight(options);
+
+    // use grouping
+    }else{
+        // get separated groups and single elements
+        var groups = {};
+        var ungrouped = [];
+
+        // group elements
+        Array.each(elements, function(el){
+            // extract group name
+            var groupName = el.get('data-enlighter-group');
+
+            // build element tree
+            if (groupName){
+                if (groups[groupName]){
+                    groups[groupName].push(el);
+                }else{
+                    groups[groupName] = [el];
+                }
+            }else{
+                ungrouped.push(el);
+            }
+        });
+
+        // highlight single elements (non grouped)
+        ungrouped.each(function(el){
+            el.enlight(options);
+        });
+
+        // create & highlight groups
+        Object.each(groups, function(obj){
+            // copy options
+            var localoptions = Object.clone(options);
+
+            // force theme defined within options (all group members should have the same theme as group-leader)
+            localoptions.forceTheme = true;
+
+            // get group-leader theme
+            localoptions.theme = obj[0].get('data-enlighter-theme') || options.theme || 'Enlighter';
+
+            // create new tab pane
+            var tabpane = new EJS.UI.TabPane(localoptions.theme);
+
+            // put enlighted objects into the tabpane
+            Array.each(obj, function(el, index){
+                // create new tab - set title with fallback
+                var container = tabpane.addTab(el.get('data-enlighter-title') || el.get('data-enlighter-language') || localoptions.language);
+
+                // run enlighter
+                (new EJS(el, localoptions, container)).enlight(true);
+
+            }.bind(this));
+
+            // select first tab (group-leader)
+            tabpane.getContainer().inject(obj[0], 'before');
+            tabpane.selectTab(0);
+
+        }.bind(this));
+    }
+});
+