Refs #2538: Moved js directory to elgg root.

git-svn-id: http://code.elgg.org/elgg/trunk@7189 36083f99-b078-4883-b0ff-0f9b5a30f544

9 files changed, 0 insertions, 1028 deletions

diff --git a/engine/js/lib/ajax.js b/engine/js/lib/ajax.js
deleted file mode 100644
index 184fd0da3..000000000
--- a/engine/js/lib/ajax.js
+++ /dev/null
@@ -1,252 +0,0 @@
-elgg.provide('elgg.ajax');

-

-/**

- * @author Evan Winslow

- * Provides a bunch of useful shortcut functions for making ajax calls

- */

-

-/**

- * Wrapper function for jQuery.ajax which ensures that the url being called

- * is relative to the elgg site root.

- * 

- * You would most likely use elgg.get or elgg.post, rather than this function

- * 

- * @param {string} url Optionally specify the url as the first argument

- * @param {Object} options Optional. {@see jQuery#ajax}

- * @return {XmlHttpRequest}

- */

-elgg.ajax = function(url, options) {

-	options = elgg.ajax.handleOptions(url, options);

-	

-	options.url = elgg.normalize_url(options.url);

-	return $.ajax(options);

-};

-/**

- * @const

- */

-elgg.ajax.SUCCESS = 0;

-

-/**

- * @const

- */

-elgg.ajax.ERROR = -1;

-

-/**

- * Handle optional arguments and return the resulting options object

- * 

- * @param url

- * @param options

- * @return {Object}

- * @private

- */

-elgg.ajax.handleOptions = function(url, options) {

-	//elgg.ajax('example/file.php', {...});

-	if(typeof url == 'string') {

-		options = options || {};

-	

-	//elgg.ajax({...});

-	} else {

-		options = url || {};

-		url = options.url;

-	}

-	

-	var data_only = true;

-

-	//elgg.ajax('example/file.php', function() {...});

-	if (typeof options == 'function') {

-		data_only = false;

-		options = {success: options};

-	}

-	

-	//elgg.ajax('example/file.php', {data:{...}});

-	if(options.data) {

-		data_only = false;

-	} else {

-		for (var member in options) {

-			//elgg.ajax('example/file.php', {callback:function(){...}});

-			if(typeof options[member] == 'function') {

-				data_only = false;

-			}

-		}

-	}

-

-	//elgg.ajax('example/file.php', {notdata:notfunc});

-	if (data_only) {

-		var data = options;

-		options = {data: data};

-	}

-	

-	if (url) {

-		options.url = url;

-	}

-	

-	return options;

-};

-

-/**

- * Wrapper function for elgg.ajax which forces the request type to 'get.'

- * 

- * @param {string} url Optionally specify the url as the first argument

- * @param {Object} options {@see jQuery#ajax}

- * @return {XmlHttpRequest}

- */

-elgg.get = function(url, options) {

-	options = elgg.ajax.handleOptions(url, options);

-	

-	options.type = 'get';

-	return elgg.ajax(options);

-};

-

-/**

- * Wrapper function for elgg.get which forces the dataType to 'json.'

- * 

- * @param {string} url Optionally specify the url as the first argument

- * @param {Object} options {@see jQuery#ajax}

- * @return {XmlHttpRequest}

- */

-elgg.getJSON = function(url, options) {

-	options = elgg.ajax.handleOptions(url, options);

-	

-	options.dataType = 'json';

-	return elgg.get(options);

-};

-

-/**

- * Wrapper function for elgg.ajax which forces the request type to 'post.'

- * 

- * @param {string} url Optionally specify the url as the first argument

- * @param {Object} options {@see jQuery#ajax}

- * @return {XmlHttpRequest}

- */

-elgg.post = function(url, options) {

-	options = elgg.ajax.handleOptions(url, options);

-	

-	options.type = 'post';

-	return elgg.ajax(options);

-};

-

-/**

- * Perform an action via ajax

- * 

- * @example Usage 1:

- * At its simplest, only the action name is required (and anything more than the

- * action name will be invalid).

- * <pre>

- * elgg.action('name/of/action');

- * </pre>

- * Note that it will *not* love you if you specify the full url as the action

- * (i.e. elgg.yoursite.com/action/name/of/action), but why would you want to do

- * that anyway, when you can just specify the action name?

- * 

- * @example Usage 2:

- * If you want to pass some data along with it, use the second parameter

- * <pre>

- * elgg.action('friend/add', { friend: some_guid });

- * </pre>

- * 

- * @example Usage 3:

- * Of course, you will have no control over what happens when the request

- * completes if you do it like that, so there's also the most verbose method

- * <pre>

- * elgg.action('friend/add', {

- *     data: {

- *         friend: some_guid

- *     },

- *     success: function(json) {

- *         //do something

- *     },

- * }

- * </pre>

- * You can pass any of your favorite $.ajax arguments into this second parameter.

- * 

- * Note: If you intend to use the second field in the "verbose" way, you must

- * specify a callback method or the data parameter.  If you do not, elgg.action

- * will think you mean to send the second parameter as data.

- * 

- * @param {String} action The action to call.

- * @param {Object} options {@see jQuery#ajax}

- * @return {XMLHttpRequest}

- */

-elgg.action = function(action, options) {

-	if(!action) {

-		throw new TypeError("action must be specified");

-	} else if (typeof action != 'string') {

-		throw new TypeError("action must be a string");

-	}

-	

-	options = elgg.ajax.handleOptions('action/' + action, options);

-	

-	options.data = elgg.security.addToken(options.data);

-	options.dataType = 'json';

-	

-	//Always display system messages after actions

-	var custom_success = options.success || function(){};

-	options.success = function(json, two, three, four) {

-		if (json.system_messages) {

-			elgg.register_error(json.system_messages.errors);

-			elgg.system_message(json.system_messages.messages);

-		}

-		custom_success(json, two, three, four);

-	};

-	

-	return elgg.post(options);

-};

-

-/**

- * Make an API call

- * 

- * @example Usage:

- * <pre>

- * elgg.api('system.api.list', {

- *     success: function(data) {

- *         console.log(data);

- *     }

- * });

- * </pre>

- * 

- * @param {String} method The API method to be called

- * @param {Object} options {@see jQuery#ajax}

- * @return {XmlHttpRequest}

- */

-elgg.api = function(method, options) {

-	if (!method) {

-		throw new TypeError("method must be specified");

-	} else if (typeof method != 'string') {

-		throw new TypeError("method must be a string");

-	}

-	

-	var defaults = {

-		dataType: 'json',

-		data: {}

-	};

-	

-	options = elgg.ajax.handleOptions(method, options);

-	options = $.extend(defaults, options);

-	

-	options.url = 'services/api/rest/' + options.dataType + '/';

-	options.data.method = method;

-	

-	return elgg.ajax(options);

-};

-

-/**

- * @param {string} selector a jQuery selector

- * @param {Function} complete A function to execute when the refresh is done

- * @return {XMLHttpRequest}

- */

-elgg.refresh = function(selector, complete) {

-	$(selector).html('<div align="center" class="ajax_loader"></div>');

-	return $(selector).load(location.href + ' ' + selector + ' > *', complete);

-};

-

-/**

- * @param {string} selector a jQuery selector (usually an #id)

- * @param {number} interval The refresh interval in seconds

- * @param {Function} complete A function to execute when the refresh is done

- * @return {number} The interval identifier

- */

-elgg.feed = function(selector, interval, complete) {

-	return setInterval(function() {

-		elgg.refresh(selector, complete);

-	}, interval);

-};
\ No newline at end of file
diff --git a/engine/js/lib/configuration.js b/engine/js/lib/configuration.js
deleted file mode 100644
index 8ed326116..000000000
--- a/engine/js/lib/configuration.js
+++ /dev/null
@@ -1,3 +0,0 @@
-elgg.provide('elgg.config');
-
-elgg.config.wwwroot = '/';
\ No newline at end of file
diff --git a/engine/js/lib/elgglib.js b/engine/js/lib/elgglib.js
deleted file mode 100644
index 32dbb1ec3..000000000
--- a/engine/js/lib/elgglib.js
+++ /dev/null
@@ -1,187 +0,0 @@
-/**

- * 

- * 

- */

-

-/**

- * @namespace Namespace for elgg javascript functions

- */

-var elgg = elgg || {};

-

-elgg.assertTypeOf = function(type, param) {

-	if (typeof param !== type) {

-		throw new TypeError("Expecting param to be a(n) " + type + ".  Was a(n) " + typeof param + ".");

-	}

-};

-

-/**

- * Pointer to the global context

- * {@see elgg.require} and {@see elgg.provide}

- */

-elgg.global = this;

-

-/**

- * Throw an error if the required package isn't present

- * 

- * @param {String} pkg The required package (e.g., 'elgg.package')

- */

-elgg.require = function(pkg) {

-	elgg.assertTypeOf('string', pkg);

-	

-	var parts = pkg.split('.'),

-		cur = elgg.global,

-		part;

-

-	for (var i = 0; i < parts.length; i++) {

-		part = parts[i];

-		cur = cur[part];

-		if(typeof cur == 'undefined') {

-			throw new Error("Missing package: " + pkg);

-		}

-	}

-};

-

-/**

- * Generate the skeleton for a package.

- * 

- * <pre>

- * elgg.provide('elgg.package.subpackage');

- * </pre>

- * 

- * is equivalent to

- * 

- * <pre>

- * elgg = elgg || {};

- * elgg.package = elgg.package || {};

- * elgg.package.subpackage = elgg.package.subpackage || {};

- * </pre>

- * 

- * @example elgg.provide('elgg.config.translations')

- * 

- * @param {string} pkg The package name.

- */

-elgg.provide = function(pkg) {

-	elgg.assertTypeOf('string', pkg);

-	

-	var parts = pkg.split('.'),

-		cur = elgg.global,

-		part;

-	

-	for (var i = 0; i < parts.length; i++) {

-		part = parts[i];

-		cur[part] = cur[part] || {};

-		cur = cur[part];

-	}

-};

-

-/**

- * Inherit the prototype methods from one constructor into another.

- * 

- * @example

- * <pre>

- * function ParentClass(a, b) { }

- * 

- * ParentClass.prototype.foo = function(a) { alert(a); }

- *

- * function ChildClass(a, b, c) {

- *     //equivalent of parent::__construct(a, b); in PHP

- *     ParentClass.call(this, a, b);

- * }

- *

- * elgg.inherit(ChildClass, ParentClass);

- *

- * var child = new ChildClass('a', 'b', 'see');

- * child.foo('boo!'); // alert('boo!');

- * </pre>

- *

- * @param {Function} childCtor Child class.

- * @param {Function} parentCtor Parent class.

- */

-elgg.inherit = function(Child, Parent) {

-	Child.prototype = new Parent();

-	Child.prototype.constructor = Child;

-};

-

-/**

- * Prepend elgg.config.wwwroot to a url if the url doesn't already have it.

- * 

- * @param {String} url The url to extend

- * @return {String} The extended url

- * @private

- */

-elgg.normalize_url = function(url) {

-	url = url || '';

-	elgg.assertTypeOf('string', url);

-	

-	if(/(^(https?:)?\/\/)/.test(url)) {

-		return url;

-	}

-	

-	return elgg.config.wwwroot + url;

-};

-

-/**

- * Displays system messages via javascript rather than php.

- * 

- * @param {String} msgs The message we want to display

- * @param {Number} delay The amount of time to display the message in milliseconds. Defaults to 6 seconds.

- * @param {String} type The type of message (typically 'error' or 'message')

- * @private

- */

-elgg.system_messages = function(msgs, delay, type) {

-	if (msgs == undefined) {

-		return;

-	}

-	

-	//validate delay.  Must be a positive integer. 

-	delay = parseInt(delay);

-	if (isNaN(delay) || delay <= 0) {

-		delay = 6000;

-	}

-	

-	classes = ['elgg_system_message', 'radius8'];

-	if (type == 'error') {

-		classes.push('messages_error');

-	}

-

-	//Handle non-arrays

-	if (msgs.constructor.toString().indexOf("Array") == -1) {

-		msgs = [msgs];

-	}

-	

-	var messages_html = [];f

-	

-	for (var i in msgs) {

-		messages_html.push('<div class="' + classes.join(' ') + '"><p>' + msgs[i] + '</p></div>');

-	}

-	

-	$(messages_html.join('')).appendTo('#elgg_system_messages').animate({opacity:'1.0'},delay).fadeOut('slow');

-};

-

-/**

- * Wrapper function for system_messages. Specifies "messages" as the type of message

- * @param {String} msg The message to display

- * @param {Number} delay How long to display the message (milliseconds)

- */

-elgg.system_message = function(msgs, delay) {

-	elgg.system_messages(msgs, delay, "message");

-};

-

-/**

- * Wrapper function for system_messages.  Specifies "errors" as the type of message

- * @param {String} error The error message to display

- * @param {Number} delay How long to dispaly the error message (milliseconds)

- */

-elgg.register_error = function(errors, delay) {

-	elgg.system_messages(errors, delay, "error");

-};

-

-/**

- * Meant to mimic the php forward() function by simply redirecting the

- * user to another page.

- * 

- * @param {String} url The url to forward to

- */

-elgg.forward = function(url) {

-	location.href = elgg.normalize_url(url);

-};
\ No newline at end of file
diff --git a/engine/js/lib/events.js b/engine/js/lib/events.js
deleted file mode 100644
index 358dd6280..000000000
--- a/engine/js/lib/events.js
+++ /dev/null
@@ -1,65 +0,0 @@
-elgg.provide('elgg.config.events');
-elgg.provide('elgg.config.events.all');
-elgg.provide('elgg.config.events.all.all');
-
-elgg.register_event_handler = function(event, type, callback, priority) {
-	elgg.assertTypeOf('string', event);
-	elgg.assertTypeOf('string', event);
-	elgg.assertTypeOf('function', callback);
-	
-	if (!event || !type) {
-		return false;
-	}
-	
-	elgg.provide('elgg.config.events.' + event + '.' + type);
-
-	var events = elgg.config.events;
-	
-	if (!(events[event][type] instanceof elgg.ElggPriorityList)) {
-		events[event][type] = new elgg.ElggPriorityList();
-	}
-
-	return events[event][type].insert(callback, priority);
-};
-
-elgg.trigger_event = function(event, type, object) {
-	elgg.assertTypeOf('string', event);
-	elgg.assertTypeOf('string', event);
-
-	elgg.provide('elgg.config.events.' + event + '.' + type);
-	elgg.provide('elgg.config.events.all.' + type);
-	elgg.provide('elgg.config.events.' + event + '.all');
-	elgg.provide('elgg.config.events.all.all');
-	
-	var events = elgg.config.events;
-	
-	var callEventHandler = function(handler) { 
-		return handler(event, type, object) !== false; 
-	};
-	
-	if (events[event][type] instanceof elgg.ElggPriorityList) {
-		if (!events[event][type].every(callEventHandler)) {
-			return false;
-		}
-	}
-	
-	if (events['all'][type] instanceof elgg.ElggPriorityList) {
-		if (!events['all'][type].every(callEventHandler)) {
-			return false;
-		}
-	}
-	
-	if (events[event]['all'] instanceof elgg.ElggPriorityList) {
-		if (!events[event]['all'].every(callEventHandler)) {
-			return false;
-		}
-	}
-	
-	if (events['all']['all'] instanceof elgg.ElggPriorityList) {
-		if (!events['all']['all'].every(callEventHandler)) {
-			return false;
-		}
-	}
-		
-	return true;
-};
\ No newline at end of file
diff --git a/engine/js/lib/languages.js b/engine/js/lib/languages.js
deleted file mode 100644
index 3231cf77d..000000000
--- a/engine/js/lib/languages.js
+++ /dev/null
@@ -1,83 +0,0 @@
-/**

- * Provides language-related functionality

- */

-elgg.provide('elgg.config.translations');

-

-elgg.config.language = 'en';

-

-elgg.add_translation = function(lang, translations) {

-	elgg.provide('elgg.config.translations.' + lang);

-	

-	$.extend(elgg.config.translations[lang], translations);

-}

-

-/**

- * Load the translations for the given language.

- * 

- * If no language is specified, the default language is used.

- * @param {string} language

- * @return {XMLHttpRequest}

- */

-elgg.reload_all_translations = function(language) {

-	var lang = language || elgg.get_language();

-	elgg.getJSON('_css/js.php', {

-		data: {

-			'js': 'languages/'+lang,

-			'viewtype': 'default',

-			'lastcache': elgg.config.lastcache

-		},

-		success: function(json) {

-			elgg.add_translation(lang, json);

-		}

-	});

-};

-

-/**

- * Get the current language

- * @return {String}

- */

-elgg.get_language = function() {

-	var user = elgg.get_loggedin_user();

-	

-	if (user && user.language) {

-		return user.language;

-	}

-	

-	return elgg.config.language;

-};

-

-/**

- * Translates a string

- * 

- * @param {String} key The string to translate

- * @param {String} language The language to display it in

- * @return {String} The translation

- */

-elgg.echo = function(key, language) {

-	var translations,

-		dlang = elgg.get_language();

-	

-	language = language || dlang;

-	

-	translations = elgg.config.translations[language];

-	if (translations && translations[key]) {

-		return translations[key];

-	}

-	

-	if (language == dlang) {

-		return undefined;

-	}

-	

-	translations = elgg.config.translations[dlang];

-	if (translations && translations[key]) {

-		return translations[key];

-	}

-	

-	return undefined;

-};

-

-elgg.config.translations.init = function() {

-	elgg.reload_all_translations();

-};

-

-elgg.register_event_handler('boot', 'system', elgg.config.translations.init);
\ No newline at end of file
diff --git a/engine/js/lib/security.js b/engine/js/lib/security.js
deleted file mode 100644
index bdd762560..000000000
--- a/engine/js/lib/security.js
+++ /dev/null
@@ -1,70 +0,0 @@
-/**

- * Hold security-related data here

- */

-elgg.provide('elgg.security');

-

-elgg.security.token = {};

-

-elgg.security.setToken = function(json) {

-	//update the convenience object

-	elgg.security.token = json;

-	

-	//also update all forms

-	$('[name=__elgg_ts]').val(json.__elgg_ts);

-	$('[name=__elgg_token]').val(json.__elgg_token);

-	

-	//also update all links

-	$('[href]').each(function() {

-		this.href = this.href

-			.replace(/__elgg_ts=\d*/, '__elgg_ts=' + json.__elgg_ts)

-			.replace(/__elgg_token=[0-9a-f]*/, '__elgg_token=' + json.__elgg_token);

-	});

-};

-

-/**

- * Security tokens time out, so lets refresh those every so often

- * @todo handle error and bad return data

- */

-elgg.security.refreshToken = function() {

-	elgg.action('ajax/securitytoken', function(data) {

-		elgg.security.setToken(data.output);

-	});

-};

-

-

-/**

- * Add elgg action tokens to an object or string (assumed to be url data)

- * 

- * @param {Object|string} data

- * @return {Object} The new data object including action tokens

- * @private

- */

-elgg.security.addToken = function(data) {

-

-	//addToken('data=sofar')

-	if (typeof data == 'string') {

-		var args = [];

-		if(data) {

-			args.push(data);

-		}

-		args.push("__elgg_ts=" + elgg.security.token.__elgg_ts);

-		args.push("__elgg_token=" + elgg.security.token.__elgg_token)

-		

-		return args.join('&');

-	}

-	

-	//addToken({...})

-	if (typeof data == 'object' || typeof data == 'undefined') {

-		return $.extend(data, elgg.security.token);

-	}

-

-	//addToken(???)

-	throw new TypeError("elgg.security.addToken not implemented for " + (typeof data) + "s");

-};

-

-elgg.security.init = function() {

-	//refresh security token every 5 minutes

-	setInterval(elgg.security.refreshToken, elgg.security.interval);

-};

-

-elgg.register_event_handler('boot', 'system', elgg.security.init);
\ No newline at end of file
diff --git a/engine/js/lib/session.js b/engine/js/lib/session.js
deleted file mode 100644
index 227c607eb..000000000
--- a/engine/js/lib/session.js
+++ /dev/null
@@ -1,116 +0,0 @@
-/**

- * @todo comment

- */

-elgg.provide('elgg.session');

-

-/**

- * Helper function for setting cookies

- * @param {string} name

- * @param {string} value

- * @param {Object} options

- *  {number|Date} options[expires]

- * 	{string} options[path]

- * 	{string} options[domain]

- * 	{boolean} options[secure]

- * 

- * @return {string} The value of the cookie, if only name is specified

- */

-elgg.session.cookie = function(name, value, options) {

-	//elgg.session.cookie()

-	if(typeof name == 'undefined') {

-		return document.cookie;

-	}

-	

-	//elgg.session.cookie(name)

-	if (typeof value == 'undefined') {

-		if (document.cookie && document.cookie != '') {

-			var cookies = document.cookie.split(';');

-			for (var i = 0; i < cookies.length; i++) {

-				var cookie = jQuery.trim(cookies[i]).split('=');

-				if (cookie[0] == name) {

-					return decodeURIComponent(cookie[1]);

-				}

-			}

-		}

-		return undefined;

-	}

-	

-	// elgg.session.cookie(name, value[, opts])

-	var cookies = [];

-

-	options = options || {};

-	

-	if (value === null) {

-		value = '';

-		options.expires = -1;

-	}

-	

-	cookies.push(name + '=' + value);

-	

-	if (typeof options.expires == 'number') {

-		var date, valid = true;

-		

-		if (typeof options.expires == 'number') {

-			date = new Date();

-			date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));

-		} else if(options.expires.toUTCString) {

-			date = options.expires;

-		} else {

-			valid = false;

-		}

-		

-		valid ? cookies.push('expires=' + date.toUTCString()) : 0;

-	}

-	

-	// CAUTION: Needed to parenthesize options.path and options.domain

-	// in the following expressions, otherwise they evaluate to undefined

-	// in the packed version for some reason.

-	if (options.path) {

-		cookies.push('path=' + (options.path));

-	}

-

-	if (options.domain) {

-		cookies.push('domain=' + (options.domain));

-	}

-	

-	if (options.secure) {

-		cookies.push('secure');

-	}

-	

-	document.cookie = cookies.join('; ');

-};

-

-/**

- * @return {ElggUser} The logged in user

- */

-elgg.get_loggedin_user = function() {

-	return elgg.session.user;

-};

-

-/**

- * @return {number} The GUID of the logged in user

- */

-elgg.get_loggedin_userid = function() {

-	var user = elgg.get_loggedin_user();

-	return user ? user.guid : 0;

-};

-

-/**

- * @return {boolean} Whether there is a user logged in

- */

-elgg.isloggedin = function() {

-	return (elgg.get_loggedin_user() instanceof elgg.ElggUser);

-};

-

-/**

- * @return {boolean} Whether there is an admin logged in

- */

-elgg.isadminloggedin = function() {

-	var user = elgg.get_loggedin_user();

-	return (user instanceof ElggUser) && user.isAdmin();

-};

-

-/**

- * @deprecated Use elgg.session.cookie instead

- */

-$.cookie = elgg.session.cookie;
\ No newline at end of file
diff --git a/engine/js/lib/ui.js b/engine/js/lib/ui.js
deleted file mode 100644
index 4a9c64e70..000000000
--- a/engine/js/lib/ui.js
+++ /dev/null
@@ -1,121 +0,0 @@
-elgg.provide('elgg.ui');

-

-elgg.ui.init = function () {

-	//if the user clicks a system message, make it disappear

-	$('.elgg_system_message').live('click', function() {

-		$(this).stop().fadeOut('fast');

-	});

-	

-	$('a.collapsibleboxlink').click(elgg.ui.toggleCollapsibleBox);

-

-	// set-up hover class for dragged widgets

-	var cols = [

-		"#rightcolumn_widgets",

-		"#middlecolumn_widgets",

-		"#leftcolumn_widgets"

-	].join(',');

-	

-	$(cols).droppable({

-		accept: ".draggable_widget",

-		hoverClass: 'droppable-hover'

-	});

-};

-

-// reusable generic hidden panel

-elgg.ui.toggleCollapsibleBox = function () {

-	$(this.parentNode.parentNode).children(".collapsible_box").slideToggle("fast");

-	return false;

-};

-

-//define some helper jquery plugins

-(function($) {

-	

-	// ELGG TOOLBAR MENU

-	$.fn.elgg_topbardropdownmenu = function(options) {

-		var defaults = {

-			speed: 350

-		};

-		

-		options = $.extend(defaults, options || {});

-	

-		this.each(function() {

-		

-			var root = this, zIndex = 5000;

-		

-			function getSubnav(ele) {

-				if (ele.nodeName.toLowerCase() == 'li') {

-					var subnav = $('> ul', ele);

-					return subnav.length ? subnav[0] : null;

-				} else {

-					return ele;

-				}

-			}

-		

-			function getActuator(ele) {

-				if (ele.nodeName.toLowerCase() == 'ul') {

-					return $(ele).parents('li')[0];

-				} else {

-					return ele;

-				}

-			}

-		

-			function hide() {

-				var subnav = getSubnav(this);

-				if (!subnav) {

-					return;

-				}

-			

-				$.data(subnav, 'cancelHide', false);

-				setTimeout(function() {

-					if (!$.data(subnav, 'cancelHide')) {

-						$(subnav).slideUp(100);

-					}

-				}, 250);

-			}

-		

-			function show() {

-				var subnav = getSubnav(this);

-				if (!subnav) {

-					return;

-				}

-				

-				$.data(subnav, 'cancelHide', true);

-				

-				$(subnav).css({zIndex: zIndex++}).slideDown(options.speed);

-				

-				if (this.nodeName.toLowerCase() == 'ul') {

-					var li = getActuator(this);

-					$(li).addClass('hover');

-					$('> a', li).addClass('hover');

-				}

-			}

-		

-			$('ul, li', this).hover(show, hide);

-			$('li', this).hover(

-				function() { $(this).addClass('hover'); $('> a', this).addClass('hover'); },

-				function() { $(this).removeClass('hover'); $('> a', this).removeClass('hover'); }

-			);

-		

-		});

-	};

-	

-	//Make delimited list

-	$.fn.makeDelimitedList = function(elementAttribute) {

-	

-		var delimitedListArray = [];

-		var listDelimiter = "::";

-	

-		// Loop over each element in the stack and add the elementAttribute to the array

-		this.each(function(e) {

-				var listElement = $(this);

-				// Add the attribute value to our values array

-				delimitedListArray[delimitedListArray.length] = listElement.attr(elementAttribute);

-			}

-		);

-	

-		// Return value list by joining the array

-		return(delimitedListArray.join(listDelimiter));

-	};

-})(jQuery);

-

-elgg.register_event_handler('init', 'system', elgg.ui.init);
\ No newline at end of file
diff --git a/engine/js/lib/ui.widgets.js b/engine/js/lib/ui.widgets.js
deleted file mode 100644
index 1e3163709..000000000
--- a/engine/js/lib/ui.widgets.js
+++ /dev/null
@@ -1,131 +0,0 @@
-elgg.provide('elgg.ui.widgets');

-

-elgg.ui.widgets.init = function() {

-	// COLLAPSABLE WIDGETS (on Dashboard & Profile pages)

-	$('a.toggle_box_contents').live('click', elgg.ui.widgets.toggleContent);

-	$('a.toggle_box_edit_panel').live('click', elgg.ui.widgets.toggleEditPanel);

-	$('a.toggle_customise_edit_panel').live('click', elgg.ui.widgets.toggleCustomizeEditPanel);

-	

-	// WIDGET GALLERY EDIT PANEL

-	// Sortable widgets

-	var els = [

-		'#leftcolumn_widgets',

-		'#middlecolumn_widgets',

-		'#rightcolumn_widgets',

-		'#widget_picker_gallery'

-	].join(',');

-	

-	$(els).sortable({

-		items: '.draggable_widget',

-		handle: '.drag_handle',

-		forcePlaceholderSize: true,

-		placeholder: 'ui-state-highlight',

-		cursor: 'move',

-		opacity: 0.9,

-		appendTo: 'body',

-		connectWith: els,

-		stop: function(e,ui) {

-			// refresh list before updating hidden fields with new widget order

-			$(this).sortable("refresh");

-

-			var widgetNamesLeft = outputWidgetList('#leftcolumn_widgets');

-			var widgetNamesMiddle = outputWidgetList('#middlecolumn_widgets');

-			var widgetNamesRight = outputWidgetList('#rightcolumn_widgets');

-

-			$('#debugField1').val(widgetNamesLeft);

-			$('#debugField2').val(widgetNamesMiddle);

-			$('#debugField3').val(widgetNamesRight);

-		}

-	});

-

-	// bind more info buttons - called when new widgets are created

-	elgg.ui.widgets.moreinfo();

-};

-

-//List active widgets for each page column

-elgg.ui.widgets.outputList = function(forElement) {

-	return( $("input[name='handler'], input[name='guid']", forElement ).makeDelimitedList("value") );

-};

-

-//Read each widgets collapsed/expanded state from cookie and apply

-elgg.ui.widgets.state = function(forWidget) {

-

-	var thisWidgetState = elgg.session.cookie(forWidget);

-

-	if (thisWidgetState == 'collapsed') {

-		forWidget = "#" + forWidget;

-		$(forWidget).find("div.collapsable_box_content").hide();

-		$(forWidget).find("a.toggle_box_contents").html('+');

-		$(forWidget).find("a.toggle_box_edit_panel").fadeOut('medium');

-	}

-};

-

-//More info tooltip in widget gallery edit panel

-elgg.ui.widgets.moreinfo = function() {

-	$("img.more_info").hover(function(e) {

-		var widgetdescription = $("input[name='description']", this.parentNode.parentNode.parentNode).val();

-		$("body").append("<p id='widget_moreinfo'><b>"+ widgetdescription +" </b></p>");

-

-		if (e.pageX < 900) {

-			$("#widget_moreinfo")

-				.css("top",(e.pageY + 10) + "px")

-				.css("left",(e.pageX + 10) + "px")

-				.fadeIn("medium");

-		} else {

-			$("#widget_moreinfo")

-				.css("top",(e.pageY + 10) + "px")

-				.css("left",(e.pageX - 210) + "px")

-				.fadeIn("medium");

-		}

-	}, function() {

-		$("#widget_moreinfo").remove();

-	});

-};

-

-//Toggle widgets contents and save to a cookie

-elgg.ui.widgets.toggleContent = function(e) {

-	var targetContent = $('div.collapsable_box_content', this.parentNode.parentNode);

-	if (targetContent.css('display') == 'none') {

-		targetContent.slideDown(400);

-		$(this).html('-');

-		$(this.parentNode).children(".toggle_box_edit_panel").fadeIn('medium');

-

-		// set cookie for widget panel open-state

-		var thisWidgetName = $(this.parentNode.parentNode.parentNode).attr('id');

-		$.cookie(thisWidgetName, 'expanded', { expires: 365 });

-

-	} else {

-		targetContent.slideUp(400);

-		$(this).html('+');

-		$(this.parentNode).children(".toggle_box_edit_panel").fadeOut('medium');

-		// make sure edit pane is closed

-		$(this.parentNode.parentNode).children(".collapsable_box_editpanel").hide();

-

-		// set cookie for widget panel closed-state

-		var thisWidgetName = $(this.parentNode.parentNode.parentNode).attr('id');

-		$.cookie(thisWidgetName, 'collapsed', { expires: 365 });

-	}

-	return false;

-};

-

-// toggle widget box edit panel

-elgg.ui.widgets.toggleEditPanel = function () {

-	$(this.parentNode.parentNode).children(".collapsable_box_editpanel").slideToggle("fast");

-	return false;

-};

-

-// toggle customise edit panel

-elgg.ui.widgets.toggleCustomizeEditPanel = function () {

-	$('#customise_editpanel').slideToggle("fast");

-	return false;

-};

-

-/**

- * @deprecated Use elgg.ui.widgets.*

- */

-var toggleContent =    elgg.ui.widgets.toggleContent,

-    widget_moreinfo =  elgg.ui.widgets.moreinfo,

-    widget_state =     elgg.ui.widgets.state,

-    outputWidgetList = elgg.ui.widgets.outputList;

-

-elgg.register_event_handler('init', 'system', elgg.ui.widgets.init);
\ No newline at end of file