1 files changed, 50 insertions, 0 deletions
diff --git a/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ux/class.js b/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ux/class.js
new file mode 100644
index 000000000..80142637c
--- /dev/null
+++ b/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ux/class.js
@@ -0,0 +1,50 @@
+/**
+ * base class for creating inheritable classes
+ * based on resigs 'Simple Javascript Inheritance Class' (based on base2 and prototypejs)
+ * modified with static super and auto config
+ * @name Class
+ * @constructor
+ */
+(function( $, app ){
+
+	var ux = app.ns("ux");
+
+	var initializing = false, fnTest = /\b_super\b/;
+
+	ux.Class = function(){};
+
+	ux.Class.extend = function(prop) {
+		function Class() {
+			if(!initializing) {
+				var args = Array.prototype.slice.call(arguments);
+				this.config = $.extend( function(t) { // automatically construct a config object based on defaults and last item passed into the constructor
+					return $.extend(t._proto && t._proto() && arguments.callee(t._proto()) || {}, t.defaults);
+				} (this) , args.pop() );
+				this.init && this.init.apply(this, args); // automatically run the init function when class created
+			}
+		}
+
+		initializing = true;
+		var prototype = new this();
+		initializing = false;
+		
+		var _super = this.prototype;
+		prototype._proto = function() {
+			return _super;
+		};
+
+		for(var name in prop) {
+			prototype[name] = typeof prop[name] === "function" && typeof _super[name] === "function" && fnTest.test(prop[name]) ?
+				(function(name, fn){
+					return function() { this._super = _super[name]; return fn.apply(this, arguments); };
+				})(name, prop[name]) : prop[name];
+		}
+
+		Class.prototype = prototype;
+		Class.constructor = Class;
+
+		Class.extend = arguments.callee; // make class extendable
+
+		return Class;
+	};
+})( this.jQuery, this.app );