User:Ultimate Dark Carnage/chat.js

var ToolbarItems = { 'Rules': 'http://community.wikia.com/wiki/Chat_Guidelines' };

importArticles({   type: 'script',    articles: [        'u:dev:Colors/code.js'    ] });

var scroll_number = 80; $(document).ready(function{   mw.hook('dev.colors').add(function(colors){ var nav = colors.wikia.nav || mw.config.get('sassParams')['color-community-header'], text = colors.wikia.text || mw.config.get('sassParams')['color-body-middle'], css = '.Rail { \ background-color: $rail; \ } \               .Rail .User { \ color: $text; \ } \               .Rail .User:hover { \ background-color: $user; \ color: $page; \ } \               #list-arrow-down, \ #list-arrow-up, \ #toggleChatList { \ color: $text; \ }';       colors.css(css, {            'rail': (function(colors){ var parsed = colors.parse(colors.wikia.page), result = parsed.lighten(20), hex = result.hex; return hex; })(colors),           'user': (function(colors){ var parsed = colors.parse(nav), result = parsed.lighten(20), hex = result.hex; return hex; })(colors),           'text': text        }); });   var $arrowUp = $('', { 'class': 'list-arrow up', 'id': 'list-arrow-up', 'href': '#WikiChatList' }).html('').on('click', function(event){ event.preventDefault; var $link = null, $target = null; if ($(event.target).is('#list-arrow-up')) $link = $(event.target); else $link = $(event.target).parents('#list-arrow-up'); if (typeof jQuery.fn.prop !== 'undefined'){ $target = $($link.prop('hash')); } else { $target = $($link.get(0).hash); }           $target.animate({                scrollTop: '-=' + scroll_number + 'px',            }, {                step: function(value){                    var rounded = Math.round(value);                    if ($(this).scrollTop === 0){                        $(this).stop;                    }                }            }); }),       $arrowDown = $('', { 'class': 'list-arrow down', 'id': 'list-arrow-down', 'href': '#WikiChatList' }).html('').on('click', function(event){ event.preventDefault; var $link = null, $target = null; if ($(event.target).is('#list-arrow-down')) $link = $(event.target); else $link = $(event.target).parents('#list-arrow-down'); if (typeof jQuery.fn.prop !== 'undefined'){ $target = $($link.prop('hash')); } else { $target = $($link.get(0).hash); }           $target.animate({                scrollTop: '+=' + scroll_number + 'px'            }, {                step: function(value){                    if ($(this).scrollTop + $(this).innerHeight >= (typeof jQuery.fn.prop !== 'undefined' ? $(this).prop('scrollHeight') : $(this).get(0).scrollHeight)){                        $(this).stop;                    }                }            }); }),       $toggleChatList = $('', { 'class': 'toggleChatList', 'id': 'toggleChatList', 'href': '#WikiChatList' }).html('Toggle Chat List ').on('click', function(event){ event.preventDefault; var $link = null, $target = null; if ($(event.target).is('#toggleChatList')) $link = $(event.target); else $link = $(event.target).parents('#toggleChatList'); if (typeof jQuery.fn.prop !== 'undefined'){ $target = $($link.prop('hash')); } else { $target = $($link.get(0).hash); }           $target.slideToggle('fast'); });   $('#WikiChatList').before($toggleChatList, $arrowUp);    $('#WikiChatList').after($arrowDown); });

$('.Rail').prepend(   $('', { 'href': '#', 'id': 'testCSS' }).text('Test CSS').css({ 'margin': 'auto', 'font-size': '10pt', 'font-family': 'Open Sans, Helvetica, Arial, sans-serif', 'text-transform': 'uppercase', 'bottom': '4px', 'padding': '4px 0', 'display': 'inline-block', 'width': '100%', 'color': 'black', 'text-align': 'center' }).on('click', function(event){ event.preventDefault; var $modal = $.showCustomModal('Create CSS', ' Type the CSS that you want to apply on the chat.   ', {            width: 650,            id: 'CSSModal',            buttons: [                {                    message: 'Cancel',                    id: 'testCSS-cancel',                    handler: function{                        $modal.closeModal;                    }                },                {                    message: 'Submit',                    id: 'testCSS-submit',                    defaultButton: true,                    handler: function{                        var css = $('#testCSS-box').val;                        if ($('style#testStylesheet').exists){                            $('style#testStylesheet').text(css);                        } else {                            var $css = $(''); $css.text(css); $(document.head).append($css); }                       setTimeout(function{                            $modal.closeModal;                        }, 500); }               }            ]        });    }) );

/**	 * [Object] toolbar * This object represents the configurations * used on the toolbar that will be created. **/
 * (function(mw, $, mainRoom, toolbar, toolbar_items) {

toolbar = $.extend(toolbar, {		/**		 * [Boolean] toolbar.collapsible		 * This value determines whether the toolbar is collapsible.		 * @default false		 **/		collapsible: false,		/**		 * [Boolean] toolbar.collapsed		 * This value determines whether the toolbar is collapsed by		 * default. Will only when the toolbar is collapsible.		 * @default false		 **/		collapsed: false,		/**		 * [Function] toolbar.collapse		 * This function allows the toolbar to collapse (if it is collapsible)		 **/		collapse: function{			var $main = $('section#WikiaPage'),				$toolbar = $('#ChatToolbar .toolbar-wrapper'),				$icon = $('#ChatToolbar .toolbar-collapse .icon');			$icon.removeClass('ion-chevron-up').addClass('ion-chevron-down');			$toolbar.animate({ 'bottom': '-40px' }, 500);			$toolbar.parents('#ChatToolbar').addClass('collapsed');			$main.animate({ 'bottom': 0 }, 500);		},		/**		 * [Function] toolbar.expand		 * This function allows the toolbar to expand (if it is collapsible)		 **/		expand: function{			var $main = $('section#WikiaPage'),				$toolbar = $('#ChatToolbar .toolbar-wrapper'),				$icon = $('#ChatToolbar .toolbar-collapse .icon');			$icon.removeClass('ion-chevron-up').addClass('ion-chevron-down');			$toolbar.animate({ 'bottom': 0 }, 500);			$toolbar.parents('#ChatToolbar').removeClass('collapsed');			$main.animate({ 'bottom': '40px' }, 500);		},		/**		 * [Object] toolbar.items		 * This object creates the layout for the toolbar		 **/		items: $.extend(toolbar_items, { 'Customize': { id: 'toolbar-customize', handler: function(event){ var $item = $(event.target).parent('#toolbar-customize'); if (!$('#CustomizeModule').exists){ toolbar.createGlobalModule(function{							var $gm_html = [],							   $header = $(''),							    $content = $(' ');							$header.html($(event.target).text);							$content.html(function{ var $fonts = $(''), $bg_color = $(''), $fg_color = $(''), $user_color = $(''), $mod_color = $(''), $self_color = $('<section class="global-module-section gm-section" id="self-color" />'), $button = $(' '), data = { font: '', background: '', text: '', user: '', mod: '', self: '' };								var _fonts = { 'Sans Serif': ['Helvetica', 'Segoe UI', 'Comic Sans', 'Impact', 'Lucida Sans', 'Arial', 'Trebuchet MS', 'Verdana', 'Franklin Gothic', 'Agency FB', 'Century Gothic', 'Gill Sans MT'], 'Serif': ['Book Antiqua', 'Baskerville', 'Calisto MT', 'Garamond', 'Georgia', 'Palatino Linotype', 'Times New Roman'], 'Monospaced': ['Fixedsys', 'Consolas', 'Courier', 'Lucida Console'], 'Script': ['Mistral', 'Brush Script', 'Monotype Corsiva', 'Script MT Bold', 'Old English Text MT', 'Lucida Handwriting'], 'Display': ['Broadway', 'Algerian', 'Cooper Black', 'Stencil', 'Balloon'] },									fonts = new toolbar.ui('combobox', 'fonts-box', {										items: _fonts									}), background = new toolbar.ui('colorbox', 'bg-select'), text = new toolbar.ui('colorbox', 'text-color-select'), user = new toolbar.ui('colorbox', 'user-color-select'), mod = new toolbar.ui('colorbox', 'mod-color-select'), self_post = new toolbar.ui('colorbox', 'self-color-select'), button = new toolbar.ui('button', 'customize-submit', {									   text: 'Submit',									    action: function(event){									        var _font = fonts.getValue,									            _bg = background.getValue,									            _fg = text.getValue,									            _user = user.getValue,									            _mod = mod.getValue,									            _sp = self_post.getValue,									            $css = $('<style id="ChatToolbarCSS" type="text/css" />');									       var css = 									           '.ChatWindow {' +									                'background-color: ' + _bg + ';' +									                'color: ' + _fg + ';' +									                'font-family: ' + _font + ';' +									            '}' +									            '.ChatWindow .User {' + 									                'color: ' + _user + ';' +									            '}' +									            '.ChatWindow .User.chat-mod {' + 'color: ' + _mod + ';' + '}' +									           '.ChatWindow .Chat .you {' + 'color: ' + _sp + ';' + '}';									       if (!$('#ChatToolbarCSS').exists){ $css.html(css); $('head').append($css); } else { $('#ChatToolbarCSS').html(css); }									       data = { font: _font, background: _bg, text: _fg, user: _user, mod: _mod, self: _sp };									       var _d = JSON.stringify(data); localStorage.setItem('customization-data', _d); }									});								$fonts.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('Font: '), $(' ')										.html(function{											return fonts.create;										}) ]);								$bg_color.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('Background Color: '), $(' ')										.html(function{											return background.create;										}) ]);								$fg_color.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('Text Color: '), $(' ')										.html(function{											return text.create;										}) ]);								$user_color.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('User Color: '), $(' ')										.html(function{											return user.create;										}) ]);								$mod_color.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('Mod Color: '), $(' ')										.html(function{											return mod.create;										}) ]);								$self_color.html([ $('<h3 class="global-module-section-heading gm-section-heading" />') .html('Self-Post Color: '), $(' ')										.html(function{											return self_post.create;										}) ]);								$button.html(function{ return button.create; });								return [$fonts, $bg_color, $fg_color, $user_color, $mod_color, $self_color, $button];							}); $gm_html = [$header, $content]; return $gm_html; }, $item, 'CustomizeModule', true);					} else {						var $gm = $('#CustomizeModule'),							height = null;						$gm.toggleClass('show');					}				}			}		}), /**		 * [Function] toolbar.showGlobalModule * This function creates a global module for the toolbar * @params * - html: represents the HTML that will go on the global module **/		createGlobalModule: function(html, parent, id, show) { var $gm = $('<section class="global-module subnav" />'); if (typeof id !== undefined) $gm.attr('id', id); if (typeof show !== 'undefined' && show) $gm.addClass('show'); $gm.html(html); parent.append($gm); },		/**		 * [Object] toolbar.data * This object contains the data that will be stored **/		data: { },		/**		 * [Function] toolbar.ui * This function creates the user interface for the toolbar. * @params * - type: specifies the type of the UI element * - id: specifies the ID of the UI element * - config: specifies the options used for the UI element (optional) **/		ui: function(type, id, config) { // This variable represents the valid types const canonical_types = ['colorbox', 'combobox', 'list', 'input', 'button', 'switch', 'tooltip']; if (canonical_types.indexOf(type) === -1) { throw new ReferenceError('The type that you have chosen is not valid. The valid types are ' + canonical_types.join(', ') + '.'); }

try { // Universal properties this.type = type; this.id = id; this.data = {}; // Scrapped. Kept for compatibility and storage purposes. switch (type) { case 'colorbox': this.color = '#000000'; this.element = $('<nav class="chat-ui colorbox" />'); this.palette = [ ['#000000', '#1a1a1a', '#2a2a2a', '#3f3f3f', '#5d5d5d', '#808080', '#adadad', '#ffffff'], ['#1a0000', '#2d0000', '#4e0000', '#6a0000', '#800000', '#af0000', '#c40000', '#ff0000'], ['#001a00', '#002d00', '#004e00', '#006a00', '#008000', '#00af00', '#00c400', '#00ff00'], ['#00001a', '#00002d', '#00004e', '#00006a', '#000080', '#0000af', '#0000c4', '#0000ff'] ];						if (typeof config != 'undefined') { this.color = config.color || '#000000'; this.palette = config.palette || [ ['#000000', '#1a1a1a', '#2a2a2a', '#3f3f3f', '#5d5d5d', '#808080', '#adadad', '#ffffff'], ['#1a0000', '#2d0000', '#4e0000', '#6a0000', '#800000', '#af0000', '#c40000', '#ff0000'], ['#001a00', '#002d00', '#004e00', '#006a00', '#008000', '#00af00', '#00c400', '#00ff00'], ['#00001a', '#00002d', '#00004e', '#00006a', '#000080', '#0000af', '#0000c4', '#0000ff'] ];						}						this.create = function { var $colorbox = this.element, that = this; $colorbox.attr('id', this.id); $colorbox.html(function {								var $color = $(' '),									$color_module = $('<section class="colorbox-module color-module" />');								$color.css('background-color', that.color).on('click', function(e_) { $(e_.target).next('.colorbox-module').slideToggle(500); });								$color_module.html([ $(' ')									.html([										$(' ')										.css('background-color', that.color)									]), $(' ')									.html([										$(' ')										.html( Array.prototype.map.call(that.palette, function(row, index) {												var $palette_row = $('<ul class="palette-row row" />');												$palette_row.addClass('row-' + index);												$palette_row.html( Array.prototype.map.call(row, function(_color, i) {														var $color = $('<li class="palette-color color" />');														$color.attr('data-color', _color);														$color.addClass('color-' + index + '-' + i);														$color.css('background-color', _color);														$color.on('click', function(event) { var $color_large = $('#color-large'), color_value = $(event.target).attr('data-color'); $('.palette-color.selected').removeClass('selected'); $(event.target).addClass('selected'); $color_large.css('background-color', color_value); $color_large.attr('data-color', color_value); });														$color.addClass(function { if ($(this).attr('data-color') == that.color) { return 'selected'; }														});														return $color;													}) );												return $palette_row;											}) ),										$(' ')										.html([ $('<label for="color-input" class="colorbox-input-label" />') .html('Custom Color: '), $('<input type="text" id="color-input" placeholder="Enter hex here..." />') .on('keypress', function(e) {												if (!(e.which == 13 || e.keyCode == 13 || e.key == 'Enter')) return;												var _color = $(e.target).val,												   $target = null;												if (/#([0-9a-f]{3}|[0-9a-f]{6})/.test(_color)) {													$target = $('#color-large');													$target.css('background-color', _color);													$target.attr('data-color', _color);												} else if (/([0-9a-f]{3}|[0-9a-f]{6})/.test(_color)) {													$target = $('#color-large');													$target.css('background-color', '#' + _color);													$target.attr('data-color', '#' + _color);												} else {													throw new ReferenceError('The value must be a hex triplet.');												}											}) ])									]),									$(' ')									.html(function {										var UI = that.constructor,											button = new UI('button', 'colorbox-submit-button', { text: 'Submit', _default: true });										button.action = function(event) {											var $_colorbox = $('#' + that.id),												$selected = $_colorbox.find('.color.large');											$_colorbox.removeClass('active');											$_colorbox.find('> .color').css('background-color', $selected.attr('data-color'));											$_colorbox.find('.color-module').hide;										};										return button.create;									}) ]);								$color_module.hide;								return [$color, $color_module];							}); return $colorbox; };						this.getValue = function { var $elem = $('#' + this.id), $target = $elem.find('.colorbox-color'), value = $target.attr('data-color'); if (typeof value !== 'string') { return ''; } else { return value; }						};						return this; case 'combobox': this.items = []; this.element = $('<nav class="chat-ui combobox" />'); this.limit = Infinity; this.placeholder = 'Type here'; if (typeof config != 'undefined') { this.items = config.items || []; this.grouped = !(config.items instanceof Array); this.limit = config.limit || Infinity; this.placeholder = config.placeholder || 'Type here'; }

if (							(this.limit !== Infinity || this.limit > 0 || !isNaN(this.limit)) &&							!this.grouped						) { var t = this; this.items = this.items.filter(function(item, index) {								return index < t.limit;							}); }

this.create = function { var that = this, $combobox = this.element; $combobox.attr('id', this.id); $combobox.html(function {								var $comboinput = $('<input type="text" class="combobox-input" />'),									$drop = $(' '),									$combolist = $(' '),									$combowrapper = $(' ');								$comboinput.attr('placeholder', that.placeholder);								$drop.on('click', function(_e) { if ($(_e.target).parents.next('.combobox-list-wrapper').length > 0) { if ($(_e.target).parents.next('.combobox-list-wrapper').is(':hidden')) { $(_e.target).parents.next('.combobox-list-wrapper').slideDown(500); } else { $(_e.target).parents.next('.combobox-list-wrapper').slideUp(500); }									}								});								$combowrapper.html([$comboinput, $drop]);								$combolist.hide;								$combolist.html(function { var $html = null; if (that.grouped) { $html = Object.keys(that.items).map(function(name, index) {											var _class = 'combobox-group-' + index,												_items = that.items[name],												$group = $('<section class="combobox-group ' + _class + '" />');											$group.html([ $('<h3 class="combobox-group-heading" />') .html(name), $('<ul class="combobox-list combobox-group-list" />') .html(													Array.prototype.map.call(_items, function(item, i) { var $item = $('<li class="combobox-item combobox-list-item" />'); $item.html(															$('<a href="#" data-target="#' + that.id + ' .combobox-input" class="combobox-item" />')															.html(item)															.on('click', function(event) { event.preventDefault; var input = $(event.target).attr('data-target'), $target = $(input); $(event.target).parents('.combobox-list-wrapper').slideUp(500); $target.val($(event.target).text); })														);														return $item; })												)											]);											return $group;										}); } else { $html = $('<ul class="combobox-list no-group" />'); $html.html(											Array.prototype.map.call(that.items, function(item, index) { var $item = $('<li class="combobox-item combobox-list-item" />'); $item.html(													$('<a href="#" data-target="#' + that.id + ' .combobox-input" class="combobox-item-link" />')													.text(item)													.on('click', function(event) { event.preventDefault; var input = $(event.target).attr('data-target'), $target = $(input); $target.val($(event.target).text); $(event.target).parents('.combobox-list-wrapper').slideUp(500); })												);												return $item; })										);									}									return $html; });								return [$combowrapper, $combolist];							}); return $combobox; };

this.getValue = function { var $elem = $('#' + this.id), $target = $elem.find('.combobox-input'), value = $target.val; if (typeof value !== 'string') { return ''; } else { return value; }						};						return this; case 'list': this.items = []; this.row_limit = 2; this.limit = this.row_limit; this.multiple = true; this.element = $('<nav class="chat-ui dynamic-list-wrapper dynamic-list" />'); if (typeof config !== 'undefined') { this.items = config.items || []; this.row_limit = config.row_limit || 2; this.limit = this.row_limit; this.multiple = config.multiple || true; }

this.create = function { var list = '<ul class="dynamic-list-section">', $list = this.element, that = this; $list.attr('id', this.id); Array.prototype.forEach.call(this.items, function(item, index) {								if (index % that.limit === 0) {									list += '</ul><ul class="dynamic-list-section list-section">';									list += '<li class="dynamic-list-item list-item item">';									list += '<label class="dynamic-list-label dynamic-list-content" for="' + that.id + '-item-' + index + '">' + item + ' ';									list += '<input type="' + (that.multiple ? 'checkbox' : 'radio') + '" name="' + that.id + '" id="' + that.id + '-item-' + index + '" />';									list += '</li>';								} else {									list += '<li class="dynamic-list-item list-item item">';									list += '<label class="dynamic-list-label dynamic-list-content" for="' + that.id + '-item-' + index + '">' + item + ' ';									list += '<input type="' + (that.multiple ? 'checkbox' : 'radio') + '" name="' + that.id + '" id="' + that.id + '-item-' + index + '" />'; list += '</li>'; }							});							list += '</ul>';							$list.html(list);							return $list;						};

this.getValue = function(target) { var value = null; if (this.multiple) { value = []; if (typeof target !== undefined) { target.each(function(index) {										var $t = $(this);										if ($t.parents('.dynamic-list-item').hasClass('selected')) {											value[value.length] = $t.text;										}									}); }							} else {} return value; };						return this; case 'input': this.placeholder = ''; this.element = $(' '); if (typeof config !== 'undefined') { this.placeholder = config.placeholder; }						this.create = function { var that = this, $input = this.element, $input_elem = $('<input type="text" class="input-box" />'); $input.attr('id', this.id); $input_elem.attr('placeholder', this.placeholder); $input.html($input_elem); return $input; };						this.getValue = function { var $_input = $('#' + this.id).children('input'), value = $_input.val; return value; };						return this; case 'button': this._default = false; this.message = ''; this.action = null; if (typeof config !== 'undefined') { this._default = config._default || false; this.message = config.text || ''; this.action = config.action || null; }						this.create = function { var that = this, $button = $('<a class="chat-ui ui-button" />'); $button.attr('id', this.id); $button.html(this.message); if (typeof this.action == 'string') { $button.attr('href', this.action); } else if (typeof this.action == 'function') { $button.attr('href', '#'); $button.on('click', function(event) {									event.preventDefault;									Function.prototype.apply.call(that.action, window, [event]);								}); } else { throw new ReferenceError('The button action must be a link or a function.'); }							return $button; };						return this; case 'tooltip': this.content = null; this.title = ''; this.notitle = true; this.inline = true; this.target = config.target; if (typeof config !== 'undefined') { this.content = config.content || null; this.title = config.title || ''; this.notitle = typeof this.title == 'string' ? false : true; this.inline = !config.block || true; }						this.create = function { var that = this, $tooltip = this.inline ? $(' ') :								$(' '),								$target = this.target.wrap(' '); if (this.inline) { $tooltip.text(this.content); } else { $tooltip.html(this.content); }							$tooltip.hide; if (!$tooltip.exists) { $target.append($tooltip); $target.hover(function(event) {									var $_tooltip = $(event.target).children('.tooltip');									$_tooltip.fadeIn;								}, function(event) {									var $_tooltip = $(event.target).children('.tooltip');									$_tooltip.fadeOut;								}); }						};						return this; case 'switch': return this; default: return; }			} catch (e) { throw new Error(e); }		}	});	$(document).ready(function{ var $toolbar = $('<nav class="ChatToolbar chat-toolbar' + (toolbar.collapsed ? ' collapsed' : '') + '" id="ChatToolbar" />').hide, $toolbar_wrapper = $(' '), $links = [], $collapse = $('<a href="#ChatToolbar" class="chat-toolbar-collapse toolbar-collapse" />'); $collapse.html('<i class="icon ion-chevron-' + (toolbar.collapsed ? 'up' : 'down') + '" />'); $collapse.on('click', function(event){			event.preventDefault;			var link = $(event.target),				$target = $('#ChatToolbar');			if (toolbar.collapsed){				toolbar.expand;				toolbar.collapsed = false;			} else {				toolbar.collapse;				toolbar.collapsed = true;			}		}); $links = Object.keys(toolbar.items).map(function(item){			var item_data = toolbar.items[item],				$html = $(' ');			$html.attr('id', item_data.id);			$html.attr('data-name', item);			$html.html( $('<a href="#ChatToolbar" class="toolbar-link" />') .html(item) .on('click', function(event){						event.preventDefault;						if (typeof item_data.handler !== 'string')						   Function.prototype.apply.call(item_data.handler, window, [event]);						else						    window.open(item_data.handler, '_blank');					}) );			return $html;		}); $toolbar_wrapper.html($links); $toolbar.html([$toolbar_wrapper, $collapse]); if (!$('#ChatToolbar').exists){ $('.ChatWindow').append($toolbar); }	}); })(this.mediaWiki, this.jQuery, this.mainRoom, this.ChatToolbar = this.ChatToolbar || {}, this.ToolbarItems = this.ToolbarItems || {});

$.ajax({       method: 'GET',        dataType: 'text',        url: mw.util.wikiScript('index'),        data: {            title: 'User:' + wgUserName + '/Emoticons',            action: 'raw',            ctype: 'text/plain'        }    }).done(function(data){        var mapping = new EmoticonMapping;        mapping.loadFromWikiText(data);        $(function{ var $elem = $('.Chat li[data-user]'); $elem.each(function{               var $msg = $(this).find('.message'),                    txt = $msg.html;                $.each(mapping._settings, function(image_src, value){ var rg = new RegExp('(' + (value.join('|')).replace(/(\(|\))/g, '\\$1') + ')', 'gi'), img = '<img src="' + image_src + '" alt="$1" title="$1" width="19" height="19" />'; txt = txt.replace(rg, img); });               $msg.html(txt);            }); });       mainRoom.model.chats.bind('afteradd', function(child){ var $elem = $('.Chat li#entry-' + child.cid), $msg = $(this).find('.message'), txt = $msg.html; $.each(mapping._settings, function(image_src, value){               var rg = new RegExp('(' + (value.join('|')).replace(/(\(|\))/g, '\\$1') + ')', 'gi'),                    img = '<img src="' + image_src + '" alt="$1" title="$1", width="19" height="19" />';                txt = txt.replace(rg, img);            }); $msg.html(txt); });   }); })(this.mediaWiki, this.jQuery, this.mainRoom);
 * (function(mw, $, mainRoom){