1 files changed, 60 insertions, 0 deletions
diff --git a/apps/user_ldap/js/wizard/wizardObject.js b/apps/user_ldap/js/wizard/wizardObject.js
new file mode 100644
index 00000000000..a90f1533a26
--- /dev/null
+++ b/apps/user_ldap/js/wizard/wizardObject.js
@@ -0,0 +1,60 @@
+
+/**
+ * Copyright (c) 2015, Arthur Schiwon <blizzz@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or later.
+ * See the COPYING-README file.
+ */
+
+OCA = OCA || {};
+
+(function() {
+	var initializing = false;
+	var superPattern = /xyz/.test(function() { xyz; }) ? /\b_super\b/ : /.*/;
+
+	/**
+	 * @classdesc a base class that allows inheritance
+	 *
+	 * @abstrcact
+	 * @constructor
+	 */
+	var WizardObject = function(){};
+	WizardObject.subClass = function(properties) {
+		var _super = this.prototype;
+
+		initializing = true;
+		var proto = new this();
+		initializing = false;
+
+		for (var name in properties) {
+			proto[name] =
+				typeof properties[name] === "function" &&
+				typeof _super[name] === 'function' &&
+				superPattern.test(properties[name]) ?
+					(function (name, fn) {
+						return function () {
+							var tmp = this._super;
+							this._super = _super[name];
+							var ret = fn.apply(this, arguments);
+							this._super = tmp;
+							return ret;
+						};
+					})(name, properties[name]) :
+					properties[name];
+		};
+
+		function Class() {
+			if(!initializing && this.init) {
+				this.init.apply(this, arguments);
+			}
+		}
+
+		Class.prototype = proto;
+		Class.constructor = Class;
+		Class.subClass = arguments.callee;
+		return Class;
+	};
+
+	WizardObject.constructor = WizardObject;
+
+	OCA.LDAP.Wizard.WizardObject = WizardObject;
+})();