From commits-return-21373-archive-asf-public=cust-asf.ponee.io@accumulo.apache.org Thu Jan 18 00:00:36 2018 Return-Path: X-Original-To: archive-asf-public@eu.ponee.io Delivered-To: archive-asf-public@eu.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by mx-eu-01.ponee.io (Postfix) with ESMTP id 28F8318062C for ; Thu, 18 Jan 2018 00:00:36 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 18A0E160C35; Wed, 17 Jan 2018 23:00:36 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 1540A160C25 for ; Thu, 18 Jan 2018 00:00:32 +0100 (CET) Received: (qmail 18943 invoked by uid 500); 17 Jan 2018 23:00:32 -0000 Mailing-List: contact commits-help@accumulo.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@accumulo.apache.org Delivered-To: mailing list commits@accumulo.apache.org Received: (qmail 18934 invoked by uid 99); 17 Jan 2018 23:00:32 -0000 Received: from ec2-52-202-80-70.compute-1.amazonaws.com (HELO gitbox.apache.org) (52.202.80.70) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 17 Jan 2018 23:00:32 +0000 Received: by gitbox.apache.org (ASF Mail Server at gitbox.apache.org, from userid 33) id 7C85682074; Wed, 17 Jan 2018 23:00:30 +0000 (UTC) Date: Wed, 17 Jan 2018 23:00:30 +0000 To: "commits@accumulo.apache.org" Subject: [accumulo] branch master updated: ACCUMULO-4771 Removed unused select2.js MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Message-ID: <151623003041.16223.4506754734922089025@gitbox.apache.org> From: mmiller@apache.org X-Git-Host: gitbox.apache.org X-Git-Repo: accumulo X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: a0b094189470129075652b5de3fbdfc257822efe X-Git-Newrev: 093a7de0208e1bff15ecfed4f07ba79bb395e054 X-Git-Rev: 093a7de0208e1bff15ecfed4f07ba79bb395e054 X-Git-NotificationType: ref_changed_plus_diff X-Git-Multimail-Version: 1.5.dev Auto-Submitted: auto-generated This is an automated email from the ASF dual-hosted git repository. mmiller pushed a commit to branch master in repository https://gitbox.apache.org/repos/asf/accumulo.git The following commit(s) were added to refs/heads/master by this push: new 093a7de ACCUMULO-4771 Removed unused select2.js 093a7de is described below commit 093a7de0208e1bff15ecfed4f07ba79bb395e054 Author: Mike Miller AuthorDate: Wed Jan 17 17:59:50 2018 -0500 ACCUMULO-4771 Removed unused select2.js --- .../accumulo/monitor/resources/external/select2.js | 5746 -------------------- 1 file changed, 5746 deletions(-) diff --git a/server/monitor/src/main/resources/org/apache/accumulo/monitor/resources/external/select2.js b/server/monitor/src/main/resources/org/apache/accumulo/monitor/resources/external/select2.js deleted file mode 100644 index a5e7d50..0000000 --- a/server/monitor/src/main/resources/org/apache/accumulo/monitor/resources/external/select2.js +++ /dev/null @@ -1,5746 +0,0 @@ -/*! - * Select2 4.0.5 - * https://select2.github.io - * - * Released under the MIT license - * https://github.com/select2/select2/blob/master/LICENSE.md - */ -(function (factory) { - if (typeof define === 'function' && define.amd) { - // AMD. Register as an anonymous module. - define(['jquery'], factory); - } else if (typeof module === 'object' && module.exports) { - // Node/CommonJS - module.exports = function (root, jQuery) { - if (jQuery === undefined) { - // require('jQuery') returns a factory that requires window to - // build a jQuery instance, we normalize how we use modules - // that require this pattern but the window provided is a noop - // if it's defined (how jquery works) - if (typeof window !== 'undefined') { - jQuery = require('jquery'); - } - else { - jQuery = require('jquery')(root); - } - } - factory(jQuery); - return jQuery; - }; - } else { - // Browser globals - factory(jQuery); - } -} (function (jQuery) { - // This is needed so we can catch the AMD loader configuration and use it - // The inner file should be wrapped (by `banner.start.js`) in a function that - // returns the AMD loader references. - var S2 =(function () { - // Restore the Select2 AMD loader so it can be used - // Needed mostly in the language files, where the loader is not inserted - if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) { - var S2 = jQuery.fn.select2.amd; - } -var S2;(function () { if (!S2 || !S2.requirejs) { -if (!S2) { S2 = {}; } else { require = S2; } -/** - * @license almond 0.3.3 Copyright jQuery Foundation and other contributors. - * Released under MIT license, http://github.com/requirejs/almond/LICENSE - */ -//Going sloppy to avoid 'use strict' string cost, but strict practices should -//be followed. -/*global setTimeout: false */ - -var requirejs, require, define; -(function (undef) { - var main, req, makeMap, handlers, - defined = {}, - waiting = {}, - config = {}, - defining = {}, - hasOwn = Object.prototype.hasOwnProperty, - aps = [].slice, - jsSuffixRegExp = /\.js$/; - - function hasProp(obj, prop) { - return hasOwn.call(obj, prop); - } - - /** - * Given a relative module name, like ./something, normalize it to - * a real name that can be mapped to a path. - * @param {String} name the relative name - * @param {String} baseName a real name that the name arg is relative - * to. - * @returns {String} normalized name - */ - function normalize(name, baseName) { - var nameParts, nameSegment, mapValue, foundMap, lastIndex, - foundI, foundStarMap, starI, i, j, part, normalizedBaseParts, - baseParts = baseName && baseName.split("/"), - map = config.map, - starMap = (map && map['*']) || {}; - - //Adjust any relative paths. - if (name) { - name = name.split('/'); - lastIndex = name.length - 1; - - // If wanting node ID compatibility, strip .js from end - // of IDs. Have to do this here, and not in nameToUrl - // because node allows either .js or non .js to map - // to same file. - if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) { - name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, ''); - } - - // Starts with a '.' so need the baseName - if (name[0].charAt(0) === '.' && baseParts) { - //Convert baseName to array, and lop off the last part, - //so that . matches that 'directory' and not name of the baseName's - //module. For instance, baseName of 'one/two/three', maps to - //'one/two/three.js', but we want the directory, 'one/two' for - //this normalization. - normalizedBaseParts = baseParts.slice(0, baseParts.length - 1); - name = normalizedBaseParts.concat(name); - } - - //start trimDots - for (i = 0; i < name.length; i++) { - part = name[i]; - if (part === '.') { - name.splice(i, 1); - i -= 1; - } else if (part === '..') { - // If at the start, or previous value is still .., - // keep them so that when converted to a path it may - // still work when converted to a path, even though - // as an ID it is less than ideal. In larger point - // releases, may be better to just kick out an error. - if (i === 0 || (i === 1 && name[2] === '..') || name[i - 1] === '..') { - continue; - } else if (i > 0) { - name.splice(i - 1, 2); - i -= 2; - } - } - } - //end trimDots - - name = name.join('/'); - } - - //Apply map config if available. - if ((baseParts || starMap) && map) { - nameParts = name.split('/'); - - for (i = nameParts.length; i > 0; i -= 1) { - nameSegment = nameParts.slice(0, i).join("/"); - - if (baseParts) { - //Find the longest baseName segment match in the config. - //So, do joins on the biggest to smallest lengths of baseParts. - for (j = baseParts.length; j > 0; j -= 1) { - mapValue = map[baseParts.slice(0, j).join('/')]; - - //baseName segment has config, find if it has one for - //this name. - if (mapValue) { - mapValue = mapValue[nameSegment]; - if (mapValue) { - //Match, update name to the new value. - foundMap = mapValue; - foundI = i; - break; - } - } - } - } - - if (foundMap) { - break; - } - - //Check for a star map match, but just hold on to it, - //if there is a shorter segment match later in a matching - //config, then favor over this star map. - if (!foundStarMap && starMap && starMap[nameSegment]) { - foundStarMap = starMap[nameSegment]; - starI = i; - } - } - - if (!foundMap && foundStarMap) { - foundMap = foundStarMap; - foundI = starI; - } - - if (foundMap) { - nameParts.splice(0, foundI, foundMap); - name = nameParts.join('/'); - } - } - - return name; - } - - function makeRequire(relName, forceSync) { - return function () { - //A version of a require function that passes a moduleName - //value for items that may need to - //look up paths relative to the moduleName - var args = aps.call(arguments, 0); - - //If first arg is not require('string'), and there is only - //one arg, it is the array form without a callback. Insert - //a null so that the following concat is correct. - if (typeof args[0] !== 'string' && args.length === 1) { - args.push(null); - } - return req.apply(undef, args.concat([relName, forceSync])); - }; - } - - function makeNormalize(relName) { - return function (name) { - return normalize(name, relName); - }; - } - - function makeLoad(depName) { - return function (value) { - defined[depName] = value; - }; - } - - function callDep(name) { - if (hasProp(waiting, name)) { - var args = waiting[name]; - delete waiting[name]; - defining[name] = true; - main.apply(undef, args); - } - - if (!hasProp(defined, name) && !hasProp(defining, name)) { - throw new Error('No ' + name); - } - return defined[name]; - } - - //Turns a plugin!resource to [plugin, resource] - //with the plugin being undefined if the name - //did not have a plugin prefix. - function splitPrefix(name) { - var prefix, - index = name ? name.indexOf('!') : -1; - if (index > -1) { - prefix = name.substring(0, index); - name = name.substring(index + 1, name.length); - } - return [prefix, name]; - } - - //Creates a parts array for a relName where first part is plugin ID, - //second part is resource ID. Assumes relName has already been normalized. - function makeRelParts(relName) { - return relName ? splitPrefix(relName) : []; - } - - /** - * Makes a name map, normalizing the name, and using a plugin - * for normalization if necessary. Grabs a ref to plugin - * too, as an optimization. - */ - makeMap = function (name, relParts) { - var plugin, - parts = splitPrefix(name), - prefix = parts[0], - relResourceName = relParts[1]; - - name = parts[1]; - - if (prefix) { - prefix = normalize(prefix, relResourceName); - plugin = callDep(prefix); - } - - //Normalize according - if (prefix) { - if (plugin && plugin.normalize) { - name = plugin.normalize(name, makeNormalize(relResourceName)); - } else { - name = normalize(name, relResourceName); - } - } else { - name = normalize(name, relResourceName); - parts = splitPrefix(name); - prefix = parts[0]; - name = parts[1]; - if (prefix) { - plugin = callDep(prefix); - } - } - - //Using ridiculous property names for space reasons - return { - f: prefix ? prefix + '!' + name : name, //fullName - n: name, - pr: prefix, - p: plugin - }; - }; - - function makeConfig(name) { - return function () { - return (config && config.config && config.config[name]) || {}; - }; - } - - handlers = { - require: function (name) { - return makeRequire(name); - }, - exports: function (name) { - var e = defined[name]; - if (typeof e !== 'undefined') { - return e; - } else { - return (defined[name] = {}); - } - }, - module: function (name) { - return { - id: name, - uri: '', - exports: defined[name], - config: makeConfig(name) - }; - } - }; - - main = function (name, deps, callback, relName) { - var cjsModule, depName, ret, map, i, relParts, - args = [], - callbackType = typeof callback, - usingExports; - - //Use name if no relName - relName = relName || name; - relParts = makeRelParts(relName); - - //Call the callback to define the module, if necessary. - if (callbackType === 'undefined' || callbackType === 'function') { - //Pull out the defined dependencies and pass the ordered - //values to the callback. - //Default to [require, exports, module] if no deps - deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps; - for (i = 0; i < deps.length; i += 1) { - map = makeMap(deps[i], relParts); - depName = map.f; - - //Fast path CommonJS standard dependencies. - if (depName === "require") { - args[i] = handlers.require(name); - } else if (depName === "exports") { - //CommonJS module spec 1.1 - args[i] = handlers.exports(name); - usingExports = true; - } else if (depName === "module") { - //CommonJS module spec 1.1 - cjsModule = args[i] = handlers.module(name); - } else if (hasProp(defined, depName) || - hasProp(waiting, depName) || - hasProp(defining, depName)) { - args[i] = callDep(depName); - } else if (map.p) { - map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {}); - args[i] = defined[depName]; - } else { - throw new Error(name + ' missing ' + depName); - } - } - - ret = callback ? callback.apply(defined[name], args) : undefined; - - if (name) { - //If setting exports via "module" is in play, - //favor that over return value and exports. After that, - //favor a non-undefined return value over exports use. - if (cjsModule && cjsModule.exports !== undef && - cjsModule.exports !== defined[name]) { - defined[name] = cjsModule.exports; - } else if (ret !== undef || !usingExports) { - //Use the return value from the function. - defined[name] = ret; - } - } - } else if (name) { - //May just be an object definition for the module. Only - //worry about defining if have a module name. - defined[name] = callback; - } - }; - - requirejs = require = req = function (deps, callback, relName, forceSync, alt) { - if (typeof deps === "string") { - if (handlers[deps]) { - //callback in this case is really relName - return handlers[deps](callback); - } - //Just return the module wanted. In this scenario, the - //deps arg is the module name, and second arg (if passed) - //is just the relName. - //Normalize module name, if it contains . or .. - return callDep(makeMap(deps, makeRelParts(callback)).f); - } else if (!deps.splice) { - //deps is a config object, not an array. - config = deps; - if (config.deps) { - req(config.deps, config.callback); - } - if (!callback) { - return; - } - - if (callback.splice) { - //callback is an array, which means it is a dependency list. - //Adjust args if there are dependencies - deps = callback; - callback = relName; - relName = null; - } else { - deps = undef; - } - } - - //Support require(['a']) - callback = callback || function () {}; - - //If relName is a function, it is an errback handler, - //so remove it. - if (typeof relName === 'function') { - relName = forceSync; - forceSync = alt; - } - - //Simulate async callback; - if (forceSync) { - main(undef, deps, callback, relName); - } else { - //Using a non-zero value because of concern for what old browsers - //do, and latest browsers "upgrade" to 4 if lower value is used: - //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout: - //If want a value immediately, use require('id') instead -- something - //that works in almond on the global level, but not guaranteed and - //unlikely to work in other AMD implementations. - setTimeout(function () { - main(undef, deps, callback, relName); - }, 4); - } - - return req; - }; - - /** - * Just drops the config on the floor, but returns req in case - * the config return value is used. - */ - req.config = function (cfg) { - return req(cfg); - }; - - /** - * Expose module registry for debugging and tooling - */ - requirejs._defined = defined; - - define = function (name, deps, callback) { - if (typeof name !== 'string') { - throw new Error('See almond README: incorrect module build, no module name'); - } - - //This module may not have dependencies - if (!deps.splice) { - //deps is not an array, so probably means - //an object literal or factory function for - //the value. Adjust args. - callback = deps; - deps = []; - } - - if (!hasProp(defined, name) && !hasProp(waiting, name)) { - waiting[name] = [name, deps, callback]; - } - }; - - define.amd = { - jQuery: true - }; -}()); - -S2.requirejs = requirejs;S2.require = require;S2.define = define; -} -}()); -S2.define("almond", function(){}); - -/* global jQuery:false, $:false */ -S2.define('jquery',[],function () { - var _$ = jQuery || $; - - if (_$ == null && console && console.error) { - console.error( - 'Select2: An instance of jQuery or a jQuery-compatible library was not ' + - 'found. Make sure that you are including jQuery before Select2 on your ' + - 'web page.' - ); - } - - return _$; -}); - -S2.define('select2/utils',[ - 'jquery' -], function ($) { - var Utils = {}; - - Utils.Extend = function (ChildClass, SuperClass) { - var __hasProp = {}.hasOwnProperty; - - function BaseConstructor () { - this.constructor = ChildClass; - } - - for (var key in SuperClass) { - if (__hasProp.call(SuperClass, key)) { - ChildClass[key] = SuperClass[key]; - } - } - - BaseConstructor.prototype = SuperClass.prototype; - ChildClass.prototype = new BaseConstructor(); - ChildClass.__super__ = SuperClass.prototype; - - return ChildClass; - }; - - function getMethods (theClass) { - var proto = theClass.prototype; - - var methods = []; - - for (var methodName in proto) { - var m = proto[methodName]; - - if (typeof m !== 'function') { - continue; - } - - if (methodName === 'constructor') { - continue; - } - - methods.push(methodName); - } - - return methods; - } - - Utils.Decorate = function (SuperClass, DecoratorClass) { - var decoratedMethods = getMethods(DecoratorClass); - var superMethods = getMethods(SuperClass); - - function DecoratedClass () { - var unshift = Array.prototype.unshift; - - var argCount = DecoratorClass.prototype.constructor.length; - - var calledConstructor = SuperClass.prototype.constructor; - - if (argCount > 0) { - unshift.call(arguments, SuperClass.prototype.constructor); - - calledConstructor = DecoratorClass.prototype.constructor; - } - - calledConstructor.apply(this, arguments); - } - - DecoratorClass.displayName = SuperClass.displayName; - - function ctr () { - this.constructor = DecoratedClass; - } - - DecoratedClass.prototype = new ctr(); - - for (var m = 0; m < superMethods.length; m++) { - var superMethod = superMethods[m]; - - DecoratedClass.prototype[superMethod] = - SuperClass.prototype[superMethod]; - } - - var calledMethod = function (methodName) { - // Stub out the original method if it's not decorating an actual method - var originalMethod = function () {}; - - if (methodName in DecoratedClass.prototype) { - originalMethod = DecoratedClass.prototype[methodName]; - } - - var decoratedMethod = DecoratorClass.prototype[methodName]; - - return function () { - var unshift = Array.prototype.unshift; - - unshift.call(arguments, originalMethod); - - return decoratedMethod.apply(this, arguments); - }; - }; - - for (var d = 0; d < decoratedMethods.length; d++) { - var decoratedMethod = decoratedMethods[d]; - - DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod); - } - - return DecoratedClass; - }; - - var Observable = function () { - this.listeners = {}; - }; - - Observable.prototype.on = function (event, callback) { - this.listeners = this.listeners || {}; - - if (event in this.listeners) { - this.listeners[event].push(callback); - } else { - this.listeners[event] = [callback]; - } - }; - - Observable.prototype.trigger = function (event) { - var slice = Array.prototype.slice; - var params = slice.call(arguments, 1); - - this.listeners = this.listeners || {}; - - // Params should always come in as an array - if (params == null) { - params = []; - } - - // If there are no arguments to the event, use a temporary object - if (params.length === 0) { - params.push({}); - } - - // Set the `_type` of the first object to the event - params[0]._type = event; - - if (event in this.listeners) { - this.invoke(this.listeners[event], slice.call(arguments, 1)); - } - - if ('*' in this.listeners) { - this.invoke(this.listeners['*'], arguments); - } - }; - - Observable.prototype.invoke = function (listeners, params) { - for (var i = 0, len = listeners.length; i < len; i++) { - listeners[i].apply(this, params); - } - }; - - Utils.Observable = Observable; - - Utils.generateChars = function (length) { - var chars = ''; - - for (var i = 0; i < length; i++) { - var randomChar = Math.floor(Math.random() * 36); - chars += randomChar.toString(36); - } - - return chars; - }; - - Utils.bind = function (func, context) { - return function () { - func.apply(context, arguments); - }; - }; - - Utils._convertData = function (data) { - for (var originalKey in data) { - var keys = originalKey.split('-'); - - var dataLevel = data; - - if (keys.length === 1) { - continue; - } - - for (var k = 0; k < keys.length; k++) { - var key = keys[k]; - - // Lowercase the first letter - // By default, dash-separated becomes camelCase - key = key.substring(0, 1).toLowerCase() + key.substring(1); - - if (!(key in dataLevel)) { - dataLevel[key] = {}; - } - - if (k == keys.length - 1) { - dataLevel[key] = data[originalKey]; - } - - dataLevel = dataLevel[key]; - } - - delete data[originalKey]; - } - - return data; - }; - - Utils.hasScroll = function (index, el) { - // Adapted from the function created by @ShadowScripter - // and adapted by @BillBarry on the Stack Exchange Code Review website. - // The original code can be found at - // http://codereview.stackexchange.com/q/13338 - // and was designed to be used with the Sizzle selector engine. - - var $el = $(el); - var overflowX = el.style.overflowX; - var overflowY = el.style.overflowY; - - //Check both x and y declarations - if (overflowX === overflowY && - (overflowY === 'hidden' || overflowY === 'visible')) { - return false; - } - - if (overflowX === 'scroll' || overflowY === 'scroll') { - return true; - } - - return ($el.innerHeight() < el.scrollHeight || - $el.innerWidth() < el.scrollWidth); - }; - - Utils.escapeMarkup = function (markup) { - var replaceMap = { - '\\': '\', - '&': '&', - '<': '<', - '>': '>', - '"': '"', - '\'': ''', - '/': '/' - }; - - // Do not try to escape the markup if it's not a string - if (typeof markup !== 'string') { - return markup; - } - - return String(markup).replace(/[&<>"'\/\\]/g, function (match) { - return replaceMap[match]; - }); - }; - - // Append an array of jQuery nodes to a given element. - Utils.appendMany = function ($element, $nodes) { - // jQuery 1.7.x does not support $.fn.append() with an array - // Fall back to a jQuery object collection using $.fn.add() - if ($.fn.jquery.substr(0, 3) === '1.7') { - var $jqNodes = $(); - - $.map($nodes, function (node) { - $jqNodes = $jqNodes.add(node); - }); - - $nodes = $jqNodes; - } - - $element.append($nodes); - }; - - return Utils; -}); - -S2.define('select2/results',[ - 'jquery', - './utils' -], function ($, Utils) { - function Results ($element, options, dataAdapter) { - this.$element = $element; - this.data = dataAdapter; - this.options = options; - - Results.__super__.constructor.call(this); - } - - Utils.Extend(Results, Utils.Observable); - - Results.prototype.render = function () { - var $results = $( - '
    ' - ); - - if (this.options.get('multiple')) { - $results.attr('aria-multiselectable', 'true'); - } - - this.$results = $results; - - return $results; - }; - - Results.prototype.clear = function () { - this.$results.empty(); - }; - - Results.prototype.displayMessage = function (params) { - var escapeMarkup = this.options.get('escapeMarkup'); - - this.clear(); - this.hideLoading(); - - var $message = $( - '
  • ' - ); - - var message = this.options.get('translations').get(params.message); - - $message.append( - escapeMarkup( - message(params.args) - ) - ); - - $message[0].className += ' select2-results__message'; - - this.$results.append($message); - }; - - Results.prototype.hideMessages = function () { - this.$results.find('.select2-results__message').remove(); - }; - - Results.prototype.append = function (data) { - this.hideLoading(); - - var $options = []; - - if (data.results == null || data.results.length === 0) { - if (this.$results.children().length === 0) { - this.trigger('results:message', { - message: 'noResults' - }); - } - - return; - } - - data.results = this.sort(data.results); - - for (var d = 0; d < data.results.length; d++) { - var item = data.results[d]; - - var $option = this.option(item); - - $options.push($option); - } - - this.$results.append($options); - }; - - Results.prototype.position = function ($results, $dropdown) { - var $resultsContainer = $dropdown.find('.select2-results'); - $resultsContainer.append($results); - }; - - Results.prototype.sort = function (data) { - var sorter = this.options.get('sorter'); - - return sorter(data); - }; - - Results.prototype.highlightFirstItem = function () { - var $options = this.$results - .find('.select2-results__option[aria-selected]'); - - var $selected = $options.filter('[aria-selected=true]'); - - // Check if there are any selected options - if ($selected.length > 0) { - // If there are selected options, highlight the first - $selected.first().trigger('mouseenter'); - } else { - // If there are no selected options, highlight the first option - // in the dropdown - $options.first().trigger('mouseenter'); - } - - this.ensureHighlightVisible(); - }; - - Results.prototype.setClasses = function () { - var self = this; - - this.data.current(function (selected) { - var selectedIds = $.map(selected, function (s) { - return s.id.toString(); - }); - - var $options = self.$results - .find('.select2-results__option[aria-selected]'); - - $options.each(function () { - var $option = $(this); - - var item = $.data(this, 'data'); - - // id needs to be converted to a string when comparing - var id = '' + item.id; - - if ((item.element != null && item.element.selected) || - (item.element == null && $.inArray(id, selectedIds) > -1)) { - $option.attr('aria-selected', 'true'); - } else { - $option.attr('aria-selected', 'false'); - } - }); - - }); - }; - - Results.prototype.showLoading = function (params) { - this.hideLoading(); - - var loadingMore = this.options.get('translations').get('searching'); - - var loading = { - disabled: true, - loading: true, - text: loadingMore(params) - }; - var $loading = this.option(loading); - $loading.className += ' loading-results'; - - this.$results.prepend($loading); - }; - - Results.prototype.hideLoading = function () { - this.$results.find('.loading-results').remove(); - }; - - Results.prototype.option = function (data) { - var option = document.createElement('li'); - option.className = 'select2-results__option'; - - var attrs = { - 'role': 'treeitem', - 'aria-selected': 'false' - }; - - if (data.disabled) { - delete attrs['aria-selected']; - attrs['aria-disabled'] = 'true'; - } - - if (data.id == null) { - delete attrs['aria-selected']; - } - - if (data._resultId != null) { - option.id = data._resultId; - } - - if (data.title) { - option.title = data.title; - } - - if (data.children) { - attrs.role = 'group'; - attrs['aria-label'] = data.text; - delete attrs['aria-selected']; - } - - for (var attr in attrs) { - var val = attrs[attr]; - - option.setAttribute(attr, val); - } - - if (data.children) { - var $option = $(option); - - var label = document.createElement('strong'); - label.className = 'select2-results__group'; - - var $label = $(label); - this.template(data, label); - - var $children = []; - - for (var c = 0; c < data.children.length; c++) { - var child = data.children[c]; - - var $child = this.option(child); - - $children.push($child); - } - - var $childrenContainer = $('
      ', { - 'class': 'select2-results__options select2-results__options--nested' - }); - - $childrenContainer.append($children); - - $option.append(label); - $option.append($childrenContainer); - } else { - this.template(data, option); - } - - $.data(option, 'data', data); - - return option; - }; - - Results.prototype.bind = function (container, $container) { - var self = this; - - var id = container.id + '-results'; - - this.$results.attr('id', id); - - container.on('results:all', function (params) { - self.clear(); - self.append(params.data); - - if (container.isOpen()) { - self.setClasses(); - self.highlightFirstItem(); - } - }); - - container.on('results:append', function (params) { - self.append(params.data); - - if (container.isOpen()) { - self.setClasses(); - } - }); - - container.on('query', function (params) { - self.hideMessages(); - self.showLoading(params); - }); - - container.on('select', function () { - if (!container.isOpen()) { - return; - } - - self.setClasses(); - self.highlightFirstItem(); - }); - - container.on('unselect', function () { - if (!container.isOpen()) { - return; - } - - self.setClasses(); - self.highlightFirstItem(); - }); - - container.on('open', function () { - // When the dropdown is open, aria-expended="true" - self.$results.attr('aria-expanded', 'true'); - self.$results.attr('aria-hidden', 'false'); - - self.setClasses(); - self.ensureHighlightVisible(); - }); - - container.on('close', function () { - // When the dropdown is closed, aria-expended="false" - self.$results.attr('aria-expanded', 'false'); - self.$results.attr('aria-hidden', 'true'); - self.$results.removeAttr('aria-activedescendant'); - }); - - container.on('results:toggle', function () { - var $highlighted = self.getHighlightedResults(); - - if ($highlighted.length === 0) { - return; - } - - $highlighted.trigger('mouseup'); - }); - - container.on('results:select', function () { - var $highlighted = self.getHighlightedResults(); - - if ($highlighted.length === 0) { - return; - } - - var data = $highlighted.data('data'); - - if ($highlighted.attr('aria-selected') == 'true') { - self.trigger('close', {}); - } else { - self.trigger('select', { - data: data - }); - } - }); - - container.on('results:previous', function () { - var $highlighted = self.getHighlightedResults(); - - var $options = self.$results.find('[aria-selected]'); - - var currentIndex = $options.index($highlighted); - - // If we are already at te top, don't move further - if (currentIndex === 0) { - return; - } - - var nextIndex = currentIndex - 1; - - // If none are highlighted, highlight the first - if ($highlighted.length === 0) { - nextIndex = 0; - } - - var $next = $options.eq(nextIndex); - - $next.trigger('mouseenter'); - - var currentOffset = self.$results.offset().top; - var nextTop = $next.offset().top; - var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset); - - if (nextIndex === 0) { - self.$results.scrollTop(0); - } else if (nextTop - currentOffset < 0) { - self.$results.scrollTop(nextOffset); - } - }); - - container.on('results:next', function () { - var $highlighted = self.getHighlightedResults(); - - var $options = self.$results.find('[aria-selected]'); - - var currentIndex = $options.index($highlighted); - - var nextIndex = currentIndex + 1; - - // If we are at the last option, stay there - if (nextIndex >= $options.length) { - return; - } - - var $next = $options.eq(nextIndex); - - $next.trigger('mouseenter'); - - var currentOffset = self.$results.offset().top + - self.$results.outerHeight(false); - var nextBottom = $next.offset().top + $next.outerHeight(false); - var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset; - - if (nextIndex === 0) { - self.$results.scrollTop(0); - } else if (nextBottom > currentOffset) { - self.$results.scrollTop(nextOffset); - } - }); - - container.on('results:focus', function (params) { - params.element.addClass('select2-results__option--highlighted'); - }); - - container.on('results:message', function (params) { - self.displayMessage(params); - }); - - if ($.fn.mousewheel) { - this.$results.on('mousewheel', function (e) { - var top = self.$results.scrollTop(); - - var bottom = self.$results.get(0).scrollHeight - top + e.deltaY; - - var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0; - var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height(); - - if (isAtTop) { - self.$results.scrollTop(0); - - e.preventDefault(); - e.stopPropagation(); - } else if (isAtBottom) { - self.$results.scrollTop( - self.$results.get(0).scrollHeight - self.$results.height() - ); - - e.preventDefault(); - e.stopPropagation(); - } - }); - } - - this.$results.on('mouseup', '.select2-results__option[aria-selected]', - function (evt) { - var $this = $(this); - - var data = $this.data('data'); - - if ($this.attr('aria-selected') === 'true') { - if (self.options.get('multiple')) { - self.trigger('unselect', { - originalEvent: evt, - data: data - }); - } else { - self.trigger('close', {}); - } - - return; - } - - self.trigger('select', { - originalEvent: evt, - data: data - }); - }); - - this.$results.on('mouseenter', '.select2-results__option[aria-selected]', - function (evt) { - var data = $(this).data('data'); - - self.getHighlightedResults() - .removeClass('select2-results__option--highlighted'); - - self.trigger('results:focus', { - data: data, - element: $(this) - }); - }); - }; - - Results.prototype.getHighlightedResults = function () { - var $highlighted = this.$results - .find('.select2-results__option--highlighted'); - - return $highlighted; - }; - - Results.prototype.destroy = function () { - this.$results.remove(); - }; - - Results.prototype.ensureHighlightVisible = function () { - var $highlighted = this.getHighlightedResults(); - - if ($highlighted.length === 0) { - return; - } - - var $options = this.$results.find('[aria-selected]'); - - var currentIndex = $options.index($highlighted); - - var currentOffset = this.$results.offset().top; - var nextTop = $highlighted.offset().top; - var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset); - - var offsetDelta = nextTop - currentOffset; - nextOffset -= $highlighted.outerHeight(false) * 2; - - if (currentIndex <= 2) { - this.$results.scrollTop(0); - } else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) { - this.$results.scrollTop(nextOffset); - } - }; - - Results.prototype.template = function (result, container) { - var template = this.options.get('templateResult'); - var escapeMarkup = this.options.get('escapeMarkup'); - - var content = template(result, container); - - if (content == null) { - container.style.display = 'none'; - } else if (typeof content === 'string') { - container.innerHTML = escapeMarkup(content); - } else { - $(container).append(content); - } - }; - - return Results; -}); - -S2.define('select2/keys',[ - -], function () { - var KEYS = { - BACKSPACE: 8, - TAB: 9, - ENTER: 13, - SHIFT: 16, - CTRL: 17, - ALT: 18, - ESC: 27, - SPACE: 32, - PAGE_UP: 33, - PAGE_DOWN: 34, - END: 35, - HOME: 36, - LEFT: 37, - UP: 38, - RIGHT: 39, - DOWN: 40, - DELETE: 46 - }; - - return KEYS; -}); - -S2.define('select2/selection/base',[ - 'jquery', - '../utils', - '../keys' -], function ($, Utils, KEYS) { - function BaseSelection ($element, options) { - this.$element = $element; - this.options = options; - - BaseSelection.__super__.constructor.call(this); - } - - Utils.Extend(BaseSelection, Utils.Observable); - - BaseSelection.prototype.render = function () { - var $selection = $( - '' - ); - - this._tabindex = 0; - - if (this.$element.data('old-tabindex') != null) { - this._tabindex = this.$element.data('old-tabindex'); - } else if (this.$element.attr('tabindex') != null) { - this._tabindex = this.$element.attr('tabindex'); - } - - $selection.attr('title', this.$element.attr('title')); - $selection.attr('tabindex', this._tabindex); - - this.$selection = $selection; - - return $selection; - }; - - BaseSelection.prototype.bind = function (container, $container) { - var self = this; - - var id = container.id + '-container'; - var resultsId = container.id + '-results'; - - this.container = container; - - this.$selection.on('focus', function (evt) { - self.trigger('focus', evt); - }); - - this.$selection.on('blur', function (evt) { - self._handleBlur(evt); - }); - - this.$selection.on('keydown', function (evt) { - self.trigger('keypress', evt); - - if (evt.which === KEYS.SPACE) { - evt.preventDefault(); - } - }); - - container.on('results:focus', function (params) { - self.$selection.attr('aria-activedescendant', params.data._resultId); - }); - - container.on('selection:update', function (params) { - self.update(params.data); - }); - - container.on('open', function () { - // When the dropdown is open, aria-expanded="true" - self.$selection.attr('aria-expanded', 'true'); - self.$selection.attr('aria-owns', resultsId); - - self._attachCloseHandler(container); - }); - - container.on('close', function () { - // When the dropdown is closed, aria-expanded="false" - self.$selection.attr('aria-expanded', 'false'); - self.$selection.removeAttr('aria-activedescendant'); - self.$selection.removeAttr('aria-owns'); - - self.$selection.focus(); - - self._detachCloseHandler(container); - }); - - container.on('enable', function () { - self.$selection.attr('tabindex', self._tabindex); - }); - - container.on('disable', function () { - self.$selection.attr('tabindex', '-1'); - }); - }; - - BaseSelection.prototype._handleBlur = function (evt) { - var self = this; - - // This needs to be delayed as the active element is the body when the tab - // key is pressed, possibly along with others. - window.setTimeout(function () { - // Don't trigger `blur` if the focus is still in the selection - if ( - (document.activeElement == self.$selection[0]) || - ($.contains(self.$selection[0], document.activeElement)) - ) { - return; - } - - self.trigger('blur', evt); - }, 1); - }; - - BaseSelection.prototype._attachCloseHandler = function (container) { - var self = this; - - $(document.body).on('mousedown.select2.' + container.id, function (e) { - var $target = $(e.target); - - var $select = $target.closest('.select2'); - - var $all = $('.select2.select2-container--open'); - - $all.each(function () { - var $this = $(this); - - if (this == $select[0]) { - return; - } - - var $element = $this.data('element'); - - $element.select2('close'); - }); - }); - }; - - BaseSelection.prototype._detachCloseHandler = function (container) { - $(document.body).off('mousedown.select2.' + container.id); - }; - - BaseSelection.prototype.position = function ($selection, $container) { - var $selectionContainer = $container.find('.selection'); - $selectionContainer.append($selection); - }; - - BaseSelection.prototype.destroy = function () { - this._detachCloseHandler(this.container); - }; - - BaseSelection.prototype.update = function (data) { - throw new Error('The `update` method must be defined in child classes.'); - }; - - return BaseSelection; -}); - -S2.define('select2/selection/single',[ - 'jquery', - './base', - '../utils', - '../keys' -], function ($, BaseSelection, Utils, KEYS) { - function SingleSelection () { - SingleSelection.__super__.constructor.apply(this, arguments); - } - - Utils.Extend(SingleSelection, BaseSelection); - - SingleSelection.prototype.render = function () { - var $selection = SingleSelection.__super__.render.call(this); - - $selection.addClass('select2-selection--single'); - - $selection.html( - '' + - '' + - '' + - '' - ); - - return $selection; - }; - - SingleSelection.prototype.bind = function (container, $container) { - var self = this; - - SingleSelection.__super__.bind.apply(this, arguments); - - var id = container.id + '-container'; - - this.$selection.find('.select2-selection__rendered').attr('id', id); - this.$selection.attr('aria-labelledby', id); - - this.$selection.on('mousedown', function (evt) { - // Only respond to left clicks - if (evt.which !== 1) { - return; - } - - self.trigger('toggle', { - originalEvent: evt - }); - }); - - this.$selection.on('focus', function (evt) { - // User focuses on the container - }); - - this.$selection.on('blur', function (evt) { - // User exits the container - }); - - container.on('focus', function (evt) { - if (!container.isOpen()) { - self.$selection.focus(); - } - }); - - container.on('selection:update', function (params) { - self.update(params.data); - }); - }; - - SingleSelection.prototype.clear = function () { - this.$selection.find('.select2-selection__rendered').empty(); - }; - - SingleSelection.prototype.display = function (data, container) { - var template = this.options.get('templateSelection'); - var escapeMarkup = this.options.get('escapeMarkup'); - - return escapeMarkup(template(data, container)); - }; - - SingleSelection.prototype.selectionContainer = function () { - return $(''); - }; - - SingleSelection.prototype.update = function (data) { - if (data.length === 0) { - this.clear(); - return; - } - - var selection = data[0]; - - var $rendered = this.$selection.find('.select2-selection__rendered'); - var formatted = this.display(selection, $rendered); - - $rendered.empty().append(formatted); - $rendered.prop('title', selection.title || selection.text); - }; - - return SingleSelection; -}); - -S2.define('select2/selection/multiple',[ - 'jquery', - './base', - '../utils' -], function ($, BaseSelection, Utils) { - function MultipleSelection ($element, options) { - MultipleSelection.__super__.constructor.apply(this, arguments); - } - - Utils.Extend(MultipleSelection, BaseSelection); - - MultipleSelection.prototype.render = function () { - var $selection = MultipleSelection.__super__.render.call(this); - - $selection.addClass('select2-selection--multiple'); - - $selection.html( - '
        ' - ); - - return $selection; - }; - - MultipleSelection.prototype.bind = function (container, $container) { - var self = this; - - MultipleSelection.__super__.bind.apply(this, arguments); - - this.$selection.on('click', function (evt) { - self.trigger('toggle', { - originalEvent: evt - }); - }); - - this.$selection.on( - 'click', - '.select2-selection__choice__remove', - function (evt) { - // Ignore the event if it is disabled - if (self.options.get('disabled')) { - return; - } - - var $remove = $(this); - var $selection = $remove.parent(); - - var data = $selection.data('data'); - - self.trigger('unselect', { - originalEvent: evt, - data: data - }); - } - ); - }; - - MultipleSelection.prototype.clear = function () { - this.$selection.find('.select2-selection__rendered').empty(); - }; - - MultipleSelection.prototype.display = function (data, container) { - var template = this.options.get('templateSelection'); - var escapeMarkup = this.options.get('escapeMarkup'); - - return escapeMarkup(template(data, container)); - }; - - MultipleSelection.prototype.selectionContainer = function () { - var $container = $( - '
      • ' + - '' + - '×' + - '' + - '
        • ' - ); - - return $container; - }; - - MultipleSelection.prototype.update = function (data) { - this.clear(); - - if (data.length === 0) { - return; - } - - var $selections = []; - - for (var d = 0; d < data.length; d++) { - var selection = data[d]; - - var $selection = this.selectionContainer(); - var formatted = this.display(selection, $selection); - - $selection.append(formatted); - $selection.prop('title', selection.title || selection.text); - - $selection.data('data', selection); - - $selections.push($selection); - } - - var $rendered = this.$selection.find('.select2-selection__rendered'); - - Utils.appendMany($rendered, $selections); - }; - - return MultipleSelection; -}); - -S2.define('select2/selection/placeholder',[ - '../utils' -], function (Utils) { - function Placeholder (decorated, $element, options) { - this.placeholder = this.normalizePlaceholder(options.get('placeholder')); - - decorated.call(this, $element, options); - } - - Placeholder.prototype.normalizePlaceholder = function (_, placeholder) { - if (typeof placeholder === 'string') { - placeholder = { - id: '', - text: placeholder - }; - } - - return placeholder; - }; - - Placeholder.prototype.createPlaceholder = function (decorated, placeholder) { - var $placeholder = this.selectionContainer(); - - $placeholder.html(this.display(placeholder)); - $placeholder.addClass('select2-selection__placeholder') - .removeClass('select2-selection__choice'); - - return $placeholder; - }; - - Placeholder.prototype.update = function (decorated, data) { - var singlePlaceholder = ( - data.length == 1 && data[0].id != this.placeholder.id - ); - var multipleSelections = data.length > 1; - - if (multipleSelections || singlePlaceholder) { - return decorated.call(this, data); - } - - this.clear(); - - var $placeholder = this.createPlaceholder(this.placeholder); - - this.$selection.find('.select2-selection__rendered').append($placeholder); - }; - - return Placeholder; -}); - -S2.define('select2/selection/allowClear',[ - 'jquery', - '../keys' -], function ($, KEYS) { - function AllowClear () { } - - AllowClear.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - if (this.placeholder == null) { - if (this.options.get('debug') && window.console && console.error) { - console.error( - 'Select2: The `allowClear` option should be used in combination ' + - 'with the `placeholder` option.' - ); - } - } - - this.$selection.on('mousedown', '.select2-selection__clear', - function (evt) { - self._handleClear(evt); - }); - - container.on('keypress', function (evt) { - self._handleKeyboardClear(evt, container); - }); - }; - - AllowClear.prototype._handleClear = function (_, evt) { - // Ignore the event if it is disabled - if (this.options.get('disabled')) { - return; - } - - var $clear = this.$selection.find('.select2-selection__clear'); - - // Ignore the event if nothing has been selected - if ($clear.length === 0) { - return; - } - - evt.stopPropagation(); - - var data = $clear.data('data'); - - for (var d = 0; d < data.length; d++) { - var unselectData = { - data: data[d] - }; - - // Trigger the `unselect` event, so people can prevent it from being - // cleared. - this.trigger('unselect', unselectData); - - // If the event was prevented, don't clear it out. - if (unselectData.prevented) { - return; - } - } - - this.$element.val(this.placeholder.id).trigger('change'); - - this.trigger('toggle', {}); - }; - - AllowClear.prototype._handleKeyboardClear = function (_, evt, container) { - if (container.isOpen()) { - return; - } - - if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) { - this._handleClear(evt); - } - }; - - AllowClear.prototype.update = function (decorated, data) { - decorated.call(this, data); - - if (this.$selection.find('.select2-selection__placeholder').length > 0 || - data.length === 0) { - return; - } - - var $remove = $( - '' + - '×' + - '' - ); - $remove.data('data', data); - - this.$selection.find('.select2-selection__rendered').prepend($remove); - }; - - return AllowClear; -}); - -S2.define('select2/selection/search',[ - 'jquery', - '../utils', - '../keys' -], function ($, Utils, KEYS) { - function Search (decorated, $element, options) { - decorated.call(this, $element, options); - } - - Search.prototype.render = function (decorated) { - var $search = $( - '
      • ' + - '' + - '
        • ' - ); - - this.$searchContainer = $search; - this.$search = $search.find('input'); - - var $rendered = decorated.call(this); - - this._transferTabIndex(); - - return $rendered; - }; - - Search.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - container.on('open', function () { - self.$search.trigger('focus'); - }); - - container.on('close', function () { - self.$search.val(''); - self.$search.removeAttr('aria-activedescendant'); - self.$search.trigger('focus'); - }); - - container.on('enable', function () { - self.$search.prop('disabled', false); - - self._transferTabIndex(); - }); - - container.on('disable', function () { - self.$search.prop('disabled', true); - }); - - container.on('focus', function (evt) { - self.$search.trigger('focus'); - }); - - container.on('results:focus', function (params) { - self.$search.attr('aria-activedescendant', params.id); - }); - - this.$selection.on('focusin', '.select2-search--inline', function (evt) { - self.trigger('focus', evt); - }); - - this.$selection.on('focusout', '.select2-search--inline', function (evt) { - self._handleBlur(evt); - }); - - this.$selection.on('keydown', '.select2-search--inline', function (evt) { - evt.stopPropagation(); - - self.trigger('keypress', evt); - - self._keyUpPrevented = evt.isDefaultPrevented(); - - var key = evt.which; - - if (key === KEYS.BACKSPACE && self.$search.val() === '') { - var $previousChoice = self.$searchContainer - .prev('.select2-selection__choice'); - - if ($previousChoice.length > 0) { - var item = $previousChoice.data('data'); - - self.searchRemoveChoice(item); - - evt.preventDefault(); - } - } - }); - - // Try to detect the IE version should the `documentMode` property that - // is stored on the document. This is only implemented in IE and is - // slightly cleaner than doing a user agent check. - // This property is not available in Edge, but Edge also doesn't have - // this bug. - var msie = document.documentMode; - var disableInputEvents = msie && msie <= 11; - - // Workaround for browsers which do not support the `input` event - // This will prevent double-triggering of events for browsers which support - // both the `keyup` and `input` events. - this.$selection.on( - 'input.searchcheck', - '.select2-search--inline', - function (evt) { - // IE will trigger the `input` event when a placeholder is used on a - // search box. To get around this issue, we are forced to ignore all - // `input` events in IE and keep using `keyup`. - if (disableInputEvents) { - self.$selection.off('input.search input.searchcheck'); - return; - } - - // Unbind the duplicated `keyup` event - self.$selection.off('keyup.search'); - } - ); - - this.$selection.on( - 'keyup.search input.search', - '.select2-search--inline', - function (evt) { - // IE will trigger the `input` event when a placeholder is used on a - // search box. To get around this issue, we are forced to ignore all - // `input` events in IE and keep using `keyup`. - if (disableInputEvents && evt.type === 'input') { - self.$selection.off('input.search input.searchcheck'); - return; - } - - var key = evt.which; - - // We can freely ignore events from modifier keys - if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) { - return; - } - - // Tabbing will be handled during the `keydown` phase - if (key == KEYS.TAB) { - return; - } - - self.handleSearch(evt); - } - ); - }; - - /** - * This method will transfer the tabindex attribute from the rendered - * selection to the search box. This allows for the search box to be used as - * the primary focus instead of the selection container. - * - * @private - */ - Search.prototype._transferTabIndex = function (decorated) { - this.$search.attr('tabindex', this.$selection.attr('tabindex')); - this.$selection.attr('tabindex', '-1'); - }; - - Search.prototype.createPlaceholder = function (decorated, placeholder) { - this.$search.attr('placeholder', placeholder.text); - }; - - Search.prototype.update = function (decorated, data) { - var searchHadFocus = this.$search[0] == document.activeElement; - - this.$search.attr('placeholder', ''); - - decorated.call(this, data); - - this.$selection.find('.select2-selection__rendered') - .append(this.$searchContainer); - - this.resizeSearch(); - if (searchHadFocus) { - this.$search.focus(); - } - }; - - Search.prototype.handleSearch = function () { - this.resizeSearch(); - - if (!this._keyUpPrevented) { - var input = this.$search.val(); - - this.trigger('query', { - term: input - }); - } - - this._keyUpPrevented = false; - }; - - Search.prototype.searchRemoveChoice = function (decorated, item) { - this.trigger('unselect', { - data: item - }); - - this.$search.val(item.text); - this.handleSearch(); - }; - - Search.prototype.resizeSearch = function () { - this.$search.css('width', '25px'); - - var width = ''; - - if (this.$search.attr('placeholder') !== '') { - width = this.$selection.find('.select2-selection__rendered').innerWidth(); - } else { - var minimumWidth = this.$search.val().length + 1; - - width = (minimumWidth * 0.75) + 'em'; - } - - this.$search.css('width', width); - }; - - return Search; -}); - -S2.define('select2/selection/eventRelay',[ - 'jquery' -], function ($) { - function EventRelay () { } - - EventRelay.prototype.bind = function (decorated, container, $container) { - var self = this; - var relayEvents = [ - 'open', 'opening', - 'close', 'closing', - 'select', 'selecting', - 'unselect', 'unselecting' - ]; - - var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting']; - - decorated.call(this, container, $container); - - container.on('*', function (name, params) { - // Ignore events that should not be relayed - if ($.inArray(name, relayEvents) === -1) { - return; - } - - // The parameters should always be an object - params = params || {}; - - // Generate the jQuery event for the Select2 event - var evt = $.Event('select2:' + name, { - params: params - }); - - self.$element.trigger(evt); - - // Only handle preventable events if it was one - if ($.inArray(name, preventableEvents) === -1) { - return; - } - - params.prevented = evt.isDefaultPrevented(); - }); - }; - - return EventRelay; -}); - -S2.define('select2/translation',[ - 'jquery', - 'require' -], function ($, require) { - function Translation (dict) { - this.dict = dict || {}; - } - - Translation.prototype.all = function () { - return this.dict; - }; - - Translation.prototype.get = function (key) { - return this.dict[key]; - }; - - Translation.prototype.extend = function (translation) { - this.dict = $.extend({}, translation.all(), this.dict); - }; - - // Static functions - - Translation._cache = {}; - - Translation.loadPath = function (path) { - if (!(path in Translation._cache)) { - var translations = require(path); - - Translation._cache[path] = translations; - } - - return new Translation(Translation._cache[path]); - }; - - return Translation; -}); - -S2.define('select2/diacritics',[ - -], function () { - var diacritics = { - '\u24B6': 'A', - '\uFF21': 'A', - '\u00C0': 'A', - '\u00C1': 'A', - '\u00C2': 'A', - '\u1EA6': 'A', - '\u1EA4': 'A', - '\u1EAA': 'A', - '\u1EA8': 'A', - '\u00C3': 'A', - '\u0100': 'A', - '\u0102': 'A', - '\u1EB0': 'A', - '\u1EAE': 'A', - '\u1EB4': 'A', - '\u1EB2': 'A', - '\u0226': 'A', - '\u01E0': 'A', - '\u00C4': 'A', - '\u01DE': 'A', - '\u1EA2': 'A', - '\u00C5': 'A', - '\u01FA': 'A', - '\u01CD': 'A', - '\u0200': 'A', - '\u0202': 'A', - '\u1EA0': 'A', - '\u1EAC': 'A', - '\u1EB6': 'A', - '\u1E00': 'A', - '\u0104': 'A', - '\u023A': 'A', - '\u2C6F': 'A', - '\uA732': 'AA', - '\u00C6': 'AE', - '\u01FC': 'AE', - '\u01E2': 'AE', - '\uA734': 'AO', - '\uA736': 'AU', - '\uA738': 'AV', - '\uA73A': 'AV', - '\uA73C': 'AY', - '\u24B7': 'B', - '\uFF22': 'B', - '\u1E02': 'B', - '\u1E04': 'B', - '\u1E06': 'B', - '\u0243': 'B', - '\u0182': 'B', - '\u0181': 'B', - '\u24B8': 'C', - '\uFF23': 'C', - '\u0106': 'C', - '\u0108': 'C', - '\u010A': 'C', - '\u010C': 'C', - '\u00C7': 'C', - '\u1E08': 'C', - '\u0187': 'C', - '\u023B': 'C', - '\uA73E': 'C', - '\u24B9': 'D', - '\uFF24': 'D', - '\u1E0A': 'D', - '\u010E': 'D', - '\u1E0C': 'D', - '\u1E10': 'D', - '\u1E12': 'D', - '\u1E0E': 'D', - '\u0110': 'D', - '\u018B': 'D', - '\u018A': 'D', - '\u0189': 'D', - '\uA779': 'D', - '\u01F1': 'DZ', - '\u01C4': 'DZ', - '\u01F2': 'Dz', - '\u01C5': 'Dz', - '\u24BA': 'E', - '\uFF25': 'E', - '\u00C8': 'E', - '\u00C9': 'E', - '\u00CA': 'E', - '\u1EC0': 'E', - '\u1EBE': 'E', - '\u1EC4': 'E', - '\u1EC2': 'E', - '\u1EBC': 'E', - '\u0112': 'E', - '\u1E14': 'E', - '\u1E16': 'E', - '\u0114': 'E', - '\u0116': 'E', - '\u00CB': 'E', - '\u1EBA': 'E', - '\u011A': 'E', - '\u0204': 'E', - '\u0206': 'E', - '\u1EB8': 'E', - '\u1EC6': 'E', - '\u0228': 'E', - '\u1E1C': 'E', - '\u0118': 'E', - '\u1E18': 'E', - '\u1E1A': 'E', - '\u0190': 'E', - '\u018E': 'E', - '\u24BB': 'F', - '\uFF26': 'F', - '\u1E1E': 'F', - '\u0191': 'F', - '\uA77B': 'F', - '\u24BC': 'G', - '\uFF27': 'G', - '\u01F4': 'G', - '\u011C': 'G', - '\u1E20': 'G', - '\u011E': 'G', - '\u0120': 'G', - '\u01E6': 'G', - '\u0122': 'G', - '\u01E4': 'G', - '\u0193': 'G', - '\uA7A0': 'G', - '\uA77D': 'G', - '\uA77E': 'G', - '\u24BD': 'H', - '\uFF28': 'H', - '\u0124': 'H', - '\u1E22': 'H', - '\u1E26': 'H', - '\u021E': 'H', - '\u1E24': 'H', - '\u1E28': 'H', - '\u1E2A': 'H', - '\u0126': 'H', - '\u2C67': 'H', - '\u2C75': 'H', - '\uA78D': 'H', - '\u24BE': 'I', - '\uFF29': 'I', - '\u00CC': 'I', - '\u00CD': 'I', - '\u00CE': 'I', - '\u0128': 'I', - '\u012A': 'I', - '\u012C': 'I', - '\u0130': 'I', - '\u00CF': 'I', - '\u1E2E': 'I', - '\u1EC8': 'I', - '\u01CF': 'I', - '\u0208': 'I', - '\u020A': 'I', - '\u1ECA': 'I', - '\u012E': 'I', - '\u1E2C': 'I', - '\u0197': 'I', - '\u24BF': 'J', - '\uFF2A': 'J', - '\u0134': 'J', - '\u0248': 'J', - '\u24C0': 'K', - '\uFF2B': 'K', - '\u1E30': 'K', - '\u01E8': 'K', - '\u1E32': 'K', - '\u0136': 'K', - '\u1E34': 'K', - '\u0198': 'K', - '\u2C69': 'K', - '\uA740': 'K', - '\uA742': 'K', - '\uA744': 'K', - '\uA7A2': 'K', - '\u24C1': 'L', - '\uFF2C': 'L', - '\u013F': 'L', - '\u0139': 'L', - '\u013D': 'L', - '\u1E36': 'L', - '\u1E38': 'L', - '\u013B': 'L', - '\u1E3C': 'L', - '\u1E3A': 'L', - '\u0141': 'L', - '\u023D': 'L', - '\u2C62': 'L', - '\u2C60': 'L', - '\uA748': 'L', - '\uA746': 'L', - '\uA780': 'L', - '\u01C7': 'LJ', - '\u01C8': 'Lj', - '\u24C2': 'M', - '\uFF2D': 'M', - '\u1E3E': 'M', - '\u1E40': 'M', - '\u1E42': 'M', - '\u2C6E': 'M', - '\u019C': 'M', - '\u24C3': 'N', - '\uFF2E': 'N', - '\u01F8': 'N', - '\u0143': 'N', - '\u00D1': 'N', - '\u1E44': 'N', - '\u0147': 'N', - '\u1E46': 'N', - '\u0145': 'N', - '\u1E4A': 'N', - '\u1E48': 'N', - '\u0220': 'N', - '\u019D': 'N', - '\uA790': 'N', - '\uA7A4': 'N', - '\u01CA': 'NJ', - '\u01CB': 'Nj', - '\u24C4': 'O', - '\uFF2F': 'O', - '\u00D2': 'O', - '\u00D3': 'O', - '\u00D4': 'O', - '\u1ED2': 'O', - '\u1ED0': 'O', - '\u1ED6': 'O', - '\u1ED4': 'O', - '\u00D5': 'O', - '\u1E4C': 'O', - '\u022C': 'O', - '\u1E4E': 'O', - '\u014C': 'O', - '\u1E50': 'O', - '\u1E52': 'O', - '\u014E': 'O', - '\u022E': 'O', - '\u0230': 'O', - '\u00D6': 'O', - '\u022A': 'O', - '\u1ECE': 'O', - '\u0150': 'O', - '\u01D1': 'O', - '\u020C': 'O', - '\u020E': 'O', - '\u01A0': 'O', - '\u1EDC': 'O', - '\u1EDA': 'O', - '\u1EE0': 'O', - '\u1EDE': 'O', - '\u1EE2': 'O', - '\u1ECC': 'O', - '\u1ED8': 'O', - '\u01EA': 'O', - '\u01EC': 'O', - '\u00D8': 'O', - '\u01FE': 'O', - '\u0186': 'O', - '\u019F': 'O', - '\uA74A': 'O', - '\uA74C': 'O', - '\u01A2': 'OI', - '\uA74E': 'OO', - '\u0222': 'OU', - '\u24C5': 'P', - '\uFF30': 'P', - '\u1E54': 'P', - '\u1E56': 'P', - '\u01A4': 'P', - '\u2C63': 'P', - '\uA750': 'P', - '\uA752': 'P', - '\uA754': 'P', - '\u24C6': 'Q', - '\uFF31': 'Q', - '\uA756': 'Q', - '\uA758': 'Q', - '\u024A': 'Q', - '\u24C7': 'R', - '\uFF32': 'R', - '\u0154': 'R', - '\u1E58': 'R', - '\u0158': 'R', - '\u0210': 'R', - '\u0212': 'R', - '\u1E5A': 'R', - '\u1E5C': 'R', - '\u0156': 'R', - '\u1E5E': 'R', - '\u024C': 'R', - '\u2C64': 'R', - '\uA75A': 'R', - '\uA7A6': 'R', - '\uA782': 'R', - '\u24C8': 'S', - '\uFF33': 'S', - '\u1E9E': 'S', - '\u015A': 'S', - '\u1E64': 'S', - '\u015C': 'S', - '\u1E60': 'S', - '\u0160': 'S', - '\u1E66': 'S', - '\u1E62': 'S', - '\u1E68': 'S', - '\u0218': 'S', - '\u015E': 'S', - '\u2C7E': 'S', - '\uA7A8': 'S', - '\uA784': 'S', - '\u24C9': 'T', - '\uFF34': 'T', - '\u1E6A': 'T', - '\u0164': 'T', - '\u1E6C': 'T', - '\u021A': 'T', - '\u0162': 'T', - '\u1E70': 'T', - '\u1E6E': 'T', - '\u0166': 'T', - '\u01AC': 'T', - '\u01AE': 'T', - '\u023E': 'T', - '\uA786': 'T', - '\uA728': 'TZ', - '\u24CA': 'U', - '\uFF35': 'U', - '\u00D9': 'U', - '\u00DA': 'U', - '\u00DB': 'U', - '\u0168': 'U', - '\u1E78': 'U', - '\u016A': 'U', - '\u1E7A': 'U', - '\u016C': 'U', - '\u00DC': 'U', - '\u01DB': 'U', - '\u01D7': 'U', - '\u01D5': 'U', - '\u01D9': 'U', - '\u1EE6': 'U', - '\u016E': 'U', - '\u0170': 'U', - '\u01D3': 'U', - '\u0214': 'U', - '\u0216': 'U', - '\u01AF': 'U', - '\u1EEA': 'U', - '\u1EE8': 'U', - '\u1EEE': 'U', - '\u1EEC': 'U', - '\u1EF0': 'U', - '\u1EE4': 'U', - '\u1E72': 'U', - '\u0172': 'U', - '\u1E76': 'U', - '\u1E74': 'U', - '\u0244': 'U', - '\u24CB': 'V', - '\uFF36': 'V', - '\u1E7C': 'V', - '\u1E7E': 'V', - '\u01B2': 'V', - '\uA75E': 'V', - '\u0245': 'V', - '\uA760': 'VY', - '\u24CC': 'W', - '\uFF37': 'W', - '\u1E80': 'W', - '\u1E82': 'W', - '\u0174': 'W', - '\u1E86': 'W', - '\u1E84': 'W', - '\u1E88': 'W', - '\u2C72': 'W', - '\u24CD': 'X', - '\uFF38': 'X', - '\u1E8A': 'X', - '\u1E8C': 'X', - '\u24CE': 'Y', - '\uFF39': 'Y', - '\u1EF2': 'Y', - '\u00DD': 'Y', - '\u0176': 'Y', - '\u1EF8': 'Y', - '\u0232': 'Y', - '\u1E8E': 'Y', - '\u0178': 'Y', - '\u1EF6': 'Y', - '\u1EF4': 'Y', - '\u01B3': 'Y', - '\u024E': 'Y', - '\u1EFE': 'Y', - '\u24CF': 'Z', - '\uFF3A': 'Z', - '\u0179': 'Z', - '\u1E90': 'Z', - '\u017B': 'Z', - '\u017D': 'Z', - '\u1E92': 'Z', - '\u1E94': 'Z', - '\u01B5': 'Z', - '\u0224': 'Z', - '\u2C7F': 'Z', - '\u2C6B': 'Z', - '\uA762': 'Z', - '\u24D0': 'a', - '\uFF41': 'a', - '\u1E9A': 'a', - '\u00E0': 'a', - '\u00E1': 'a', - '\u00E2': 'a', - '\u1EA7': 'a', - '\u1EA5': 'a', - '\u1EAB': 'a', - '\u1EA9': 'a', - '\u00E3': 'a', - '\u0101': 'a', - '\u0103': 'a', - '\u1EB1': 'a', - '\u1EAF': 'a', - '\u1EB5': 'a', - '\u1EB3': 'a', - '\u0227': 'a', - '\u01E1': 'a', - '\u00E4': 'a', - '\u01DF': 'a', - '\u1EA3': 'a', - '\u00E5': 'a', - '\u01FB': 'a', - '\u01CE': 'a', - '\u0201': 'a', - '\u0203': 'a', - '\u1EA1': 'a', - '\u1EAD': 'a', - '\u1EB7': 'a', - '\u1E01': 'a', - '\u0105': 'a', - '\u2C65': 'a', - '\u0250': 'a', - '\uA733': 'aa', - '\u00E6': 'ae', - '\u01FD': 'ae', - '\u01E3': 'ae', - '\uA735': 'ao', - '\uA737': 'au', - '\uA739': 'av', - '\uA73B': 'av', - '\uA73D': 'ay', - '\u24D1': 'b', - '\uFF42': 'b', - '\u1E03': 'b', - '\u1E05': 'b', - '\u1E07': 'b', - '\u0180': 'b', - '\u0183': 'b', - '\u0253': 'b', - '\u24D2': 'c', - '\uFF43': 'c', - '\u0107': 'c', - '\u0109': 'c', - '\u010B': 'c', - '\u010D': 'c', - '\u00E7': 'c', - '\u1E09': 'c', - '\u0188': 'c', - '\u023C': 'c', - '\uA73F': 'c', - '\u2184': 'c', - '\u24D3': 'd', - '\uFF44': 'd', - '\u1E0B': 'd', - '\u010F': 'd', - '\u1E0D': 'd', - '\u1E11': 'd', - '\u1E13': 'd', - '\u1E0F': 'd', - '\u0111': 'd', - '\u018C': 'd', - '\u0256': 'd', - '\u0257': 'd', - '\uA77A': 'd', - '\u01F3': 'dz', - '\u01C6': 'dz', - '\u24D4': 'e', - '\uFF45': 'e', - '\u00E8': 'e', - '\u00E9': 'e', - '\u00EA': 'e', - '\u1EC1': 'e', - '\u1EBF': 'e', - '\u1EC5': 'e', - '\u1EC3': 'e', - '\u1EBD': 'e', - '\u0113': 'e', - '\u1E15': 'e', - '\u1E17': 'e', - '\u0115': 'e', - '\u0117': 'e', - '\u00EB': 'e', - '\u1EBB': 'e', - '\u011B': 'e', - '\u0205': 'e', - '\u0207': 'e', - '\u1EB9': 'e', - '\u1EC7': 'e', - '\u0229': 'e', - '\u1E1D': 'e', - '\u0119': 'e', - '\u1E19': 'e', - '\u1E1B': 'e', - '\u0247': 'e', - '\u025B': 'e', - '\u01DD': 'e', - '\u24D5': 'f', - '\uFF46': 'f', - '\u1E1F': 'f', - '\u0192': 'f', - '\uA77C': 'f', - '\u24D6': 'g', - '\uFF47': 'g', - '\u01F5': 'g', - '\u011D': 'g', - '\u1E21': 'g', - '\u011F': 'g', - '\u0121': 'g', - '\u01E7': 'g', - '\u0123': 'g', - '\u01E5': 'g', - '\u0260': 'g', - '\uA7A1': 'g', - '\u1D79': 'g', - '\uA77F': 'g', - '\u24D7': 'h', - '\uFF48': 'h', - '\u0125': 'h', - '\u1E23': 'h', - '\u1E27': 'h', - '\u021F': 'h', - '\u1E25': 'h', - '\u1E29': 'h', - '\u1E2B': 'h', - '\u1E96': 'h', - '\u0127': 'h', - '\u2C68': 'h', - '\u2C76': 'h', - '\u0265': 'h', - '\u0195': 'hv', - '\u24D8': 'i', - '\uFF49': 'i', - '\u00EC': 'i', - '\u00ED': 'i', - '\u00EE': 'i', - '\u0129': 'i', - '\u012B': 'i', - '\u012D': 'i', - '\u00EF': 'i', - '\u1E2F': 'i', - '\u1EC9': 'i', - '\u01D0': 'i', - '\u0209': 'i', - '\u020B': 'i', - '\u1ECB': 'i', - '\u012F': 'i', - '\u1E2D': 'i', - '\u0268': 'i', - '\u0131': 'i', - '\u24D9': 'j', - '\uFF4A': 'j', - '\u0135': 'j', - '\u01F0': 'j', - '\u0249': 'j', - '\u24DA': 'k', - '\uFF4B': 'k', - '\u1E31': 'k', - '\u01E9': 'k', - '\u1E33': 'k', - '\u0137': 'k', - '\u1E35': 'k', - '\u0199': 'k', - '\u2C6A': 'k', - '\uA741': 'k', - '\uA743': 'k', - '\uA745': 'k', - '\uA7A3': 'k', - '\u24DB': 'l', - '\uFF4C': 'l', - '\u0140': 'l', - '\u013A': 'l', - '\u013E': 'l', - '\u1E37': 'l', - '\u1E39': 'l', - '\u013C': 'l', - '\u1E3D': 'l', - '\u1E3B': 'l', - '\u017F': 'l', - '\u0142': 'l', - '\u019A': 'l', - '\u026B': 'l', - '\u2C61': 'l', - '\uA749': 'l', - '\uA781': 'l', - '\uA747': 'l', - '\u01C9': 'lj', - '\u24DC': 'm', - '\uFF4D': 'm', - '\u1E3F': 'm', - '\u1E41': 'm', - '\u1E43': 'm', - '\u0271': 'm', - '\u026F': 'm', - '\u24DD': 'n', - '\uFF4E': 'n', - '\u01F9': 'n', - '\u0144': 'n', - '\u00F1': 'n', - '\u1E45': 'n', - '\u0148': 'n', - '\u1E47': 'n', - '\u0146': 'n', - '\u1E4B': 'n', - '\u1E49': 'n', - '\u019E': 'n', - '\u0272': 'n', - '\u0149': 'n', - '\uA791': 'n', - '\uA7A5': 'n', - '\u01CC': 'nj', - '\u24DE': 'o', - '\uFF4F': 'o', - '\u00F2': 'o', - '\u00F3': 'o', - '\u00F4': 'o', - '\u1ED3': 'o', - '\u1ED1': 'o', - '\u1ED7': 'o', - '\u1ED5': 'o', - '\u00F5': 'o', - '\u1E4D': 'o', - '\u022D': 'o', - '\u1E4F': 'o', - '\u014D': 'o', - '\u1E51': 'o', - '\u1E53': 'o', - '\u014F': 'o', - '\u022F': 'o', - '\u0231': 'o', - '\u00F6': 'o', - '\u022B': 'o', - '\u1ECF': 'o', - '\u0151': 'o', - '\u01D2': 'o', - '\u020D': 'o', - '\u020F': 'o', - '\u01A1': 'o', - '\u1EDD': 'o', - '\u1EDB': 'o', - '\u1EE1': 'o', - '\u1EDF': 'o', - '\u1EE3': 'o', - '\u1ECD': 'o', - '\u1ED9': 'o', - '\u01EB': 'o', - '\u01ED': 'o', - '\u00F8': 'o', - '\u01FF': 'o', - '\u0254': 'o', - '\uA74B': 'o', - '\uA74D': 'o', - '\u0275': 'o', - '\u01A3': 'oi', - '\u0223': 'ou', - '\uA74F': 'oo', - '\u24DF': 'p', - '\uFF50': 'p', - '\u1E55': 'p', - '\u1E57': 'p', - '\u01A5': 'p', - '\u1D7D': 'p', - '\uA751': 'p', - '\uA753': 'p', - '\uA755': 'p', - '\u24E0': 'q', - '\uFF51': 'q', - '\u024B': 'q', - '\uA757': 'q', - '\uA759': 'q', - '\u24E1': 'r', - '\uFF52': 'r', - '\u0155': 'r', - '\u1E59': 'r', - '\u0159': 'r', - '\u0211': 'r', - '\u0213': 'r', - '\u1E5B': 'r', - '\u1E5D': 'r', - '\u0157': 'r', - '\u1E5F': 'r', - '\u024D': 'r', - '\u027D': 'r', - '\uA75B': 'r', - '\uA7A7': 'r', - '\uA783': 'r', - '\u24E2': 's', - '\uFF53': 's', - '\u00DF': 's', - '\u015B': 's', - '\u1E65': 's', - '\u015D': 's', - '\u1E61': 's', - '\u0161': 's', - '\u1E67': 's', - '\u1E63': 's', - '\u1E69': 's', - '\u0219': 's', - '\u015F': 's', - '\u023F': 's', - '\uA7A9': 's', - '\uA785': 's', - '\u1E9B': 's', - '\u24E3': 't', - '\uFF54': 't', - '\u1E6B': 't', - '\u1E97': 't', - '\u0165': 't', - '\u1E6D': 't', - '\u021B': 't', - '\u0163': 't', - '\u1E71': 't', - '\u1E6F': 't', - '\u0167': 't', - '\u01AD': 't', - '\u0288': 't', - '\u2C66': 't', - '\uA787': 't', - '\uA729': 'tz', - '\u24E4': 'u', - '\uFF55': 'u', - '\u00F9': 'u', - '\u00FA': 'u', - '\u00FB': 'u', - '\u0169': 'u', - '\u1E79': 'u', - '\u016B': 'u', - '\u1E7B': 'u', - '\u016D': 'u', - '\u00FC': 'u', - '\u01DC': 'u', - '\u01D8': 'u', - '\u01D6': 'u', - '\u01DA': 'u', - '\u1EE7': 'u', - '\u016F': 'u', - '\u0171': 'u', - '\u01D4': 'u', - '\u0215': 'u', - '\u0217': 'u', - '\u01B0': 'u', - '\u1EEB': 'u', - '\u1EE9': 'u', - '\u1EEF': 'u', - '\u1EED': 'u', - '\u1EF1': 'u', - '\u1EE5': 'u', - '\u1E73': 'u', - '\u0173': 'u', - '\u1E77': 'u', - '\u1E75': 'u', - '\u0289': 'u', - '\u24E5': 'v', - '\uFF56': 'v', - '\u1E7D': 'v', - '\u1E7F': 'v', - '\u028B': 'v', - '\uA75F': 'v', - '\u028C': 'v', - '\uA761': 'vy', - '\u24E6': 'w', - '\uFF57': 'w', - '\u1E81': 'w', - '\u1E83': 'w', - '\u0175': 'w', - '\u1E87': 'w', - '\u1E85': 'w', - '\u1E98': 'w', - '\u1E89': 'w', - '\u2C73': 'w', - '\u24E7': 'x', - '\uFF58': 'x', - '\u1E8B': 'x', - '\u1E8D': 'x', - '\u24E8': 'y', - '\uFF59': 'y', - '\u1EF3': 'y', - '\u00FD': 'y', - '\u0177': 'y', - '\u1EF9': 'y', - '\u0233': 'y', - '\u1E8F': 'y', - '\u00FF': 'y', - '\u1EF7': 'y', - '\u1E99': 'y', - '\u1EF5': 'y', - '\u01B4': 'y', - '\u024F': 'y', - '\u1EFF': 'y', - '\u24E9': 'z', - '\uFF5A': 'z', - '\u017A': 'z', - '\u1E91': 'z', - '\u017C': 'z', - '\u017E': 'z', - '\u1E93': 'z', - '\u1E95': 'z', - '\u01B6': 'z', - '\u0225': 'z', - '\u0240': 'z', - '\u2C6C': 'z', - '\uA763': 'z', - '\u0386': '\u0391', - '\u0388': '\u0395', - '\u0389': '\u0397', - '\u038A': '\u0399', - '\u03AA': '\u0399', - '\u038C': '\u039F', - '\u038E': '\u03A5', - '\u03AB': '\u03A5', - '\u038F': '\u03A9', - '\u03AC': '\u03B1', - '\u03AD': '\u03B5', - '\u03AE': '\u03B7', - '\u03AF': '\u03B9', - '\u03CA': '\u03B9', - '\u0390': '\u03B9', - '\u03CC': '\u03BF', - '\u03CD': '\u03C5', - '\u03CB': '\u03C5', - '\u03B0': '\u03C5', - '\u03C9': '\u03C9', - '\u03C2': '\u03C3' - }; - - return diacritics; -}); - -S2.define('select2/data/base',[ - '../utils' -], function (Utils) { - function BaseAdapter ($element, options) { - BaseAdapter.__super__.constructor.call(this); - } - - Utils.Extend(BaseAdapter, Utils.Observable); - - BaseAdapter.prototype.current = function (callback) { - throw new Error('The `current` method must be defined in child classes.'); - }; - - BaseAdapter.prototype.query = function (params, callback) { - throw new Error('The `query` method must be defined in child classes.'); - }; - - BaseAdapter.prototype.bind = function (container, $container) { - // Can be implemented in subclasses - }; - - BaseAdapter.prototype.destroy = function () { - // Can be implemented in subclasses - }; - - BaseAdapter.prototype.generateResultId = function (container, data) { - var id = container.id + '-result-'; - - id += Utils.generateChars(4); - - if (data.id != null) { - id += '-' + data.id.toString(); - } else { - id += '-' + Utils.generateChars(4); - } - return id; - }; - - return BaseAdapter; -}); - -S2.define('select2/data/select',[ - './base', - '../utils', - 'jquery' -], function (BaseAdapter, Utils, $) { - function SelectAdapter ($element, options) { - this.$element = $element; - this.options = options; - - SelectAdapter.__super__.constructor.call(this); - } - - Utils.Extend(SelectAdapter, BaseAdapter); - - SelectAdapter.prototype.current = function (callback) { - var data = []; - var self = this; - - this.$element.find(':selected').each(function () { - var $option = $(this); - - var option = self.item($option); - - data.push(option); - }); - - callback(data); - }; - - SelectAdapter.prototype.select = function (data) { - var self = this; - - data.selected = true; - - // If data.element is a DOM node, use it instead - if ($(data.element).is('option')) { - data.element.selected = true; - - this.$element.trigger('change'); - - return; - } - - if (this.$element.prop('multiple')) { - this.current(function (currentData) { - var val = []; - - data = [data]; - data.push.apply(data, currentData); - - for (var d = 0; d < data.length; d++) { - var id = data[d].id; - - if ($.inArray(id, val) === -1) { - val.push(id); - } - } - - self.$element.val(val); - self.$element.trigger('change'); - }); - } else { - var val = data.id; - - this.$element.val(val); - this.$element.trigger('change'); - } - }; - - SelectAdapter.prototype.unselect = function (data) { - var self = this; - - if (!this.$element.prop('multiple')) { - return; - } - - data.selected = false; - - if ($(data.element).is('option')) { - data.element.selected = false; - - this.$element.trigger('change'); - - return; - } - - this.current(function (currentData) { - var val = []; - - for (var d = 0; d < currentData.length; d++) { - var id = currentData[d].id; - - if (id !== data.id && $.inArray(id, val) === -1) { - val.push(id); - } - } - - self.$element.val(val); - - self.$element.trigger('change'); - }); - }; - - SelectAdapter.prototype.bind = function (container, $container) { - var self = this; - - this.container = container; - - container.on('select', function (params) { - self.select(params.data); - }); - - container.on('unselect', function (params) { - self.unselect(params.data); - }); - }; - - SelectAdapter.prototype.destroy = function () { - // Remove anything added to child elements - this.$element.find('*').each(function () { - // Remove any custom data set by Select2 - $.removeData(this, 'data'); - }); - }; - - SelectAdapter.prototype.query = function (params, callback) { - var data = []; - var self = this; - - var $options = this.$element.children(); - - $options.each(function () { - var $option = $(this); - - if (!$option.is('option') && !$option.is('optgroup')) { - return; - } - - var option = self.item($option); - - var matches = self.matches(params, option); - - if (matches !== null) { - data.push(matches); - } - }); - - callback({ - results: data - }); - }; - - SelectAdapter.prototype.addOptions = function ($options) { - Utils.appendMany(this.$element, $options); - }; - - SelectAdapter.prototype.option = function (data) { - var option; - - if (data.children) { - option = document.createElement('optgroup'); - option.label = data.text; - } else { - option = document.createElement('option'); - - if (option.textContent !== undefined) { - option.textContent = data.text; - } else { - option.innerText = data.text; - } - } - - if (data.id !== undefined) { - option.value = data.id; - } - - if (data.disabled) { - option.disabled = true; - } - - if (data.selected) { - option.selected = true; - } - - if (data.title) { - option.title = data.title; - } - - var $option = $(option); - - var normalizedData = this._normalizeItem(data); - normalizedData.element = option; - - // Override the option's data with the combined data - $.data(option, 'data', normalizedData); - - return $option; - }; - - SelectAdapter.prototype.item = function ($option) { - var data = {}; - - data = $.data($option[0], 'data'); - - if (data != null) { - return data; - } - - if ($option.is('option')) { - data = { - id: $option.val(), - text: $option.text(), - disabled: $option.prop('disabled'), - selected: $option.prop('selected'), - title: $option.prop('title') - }; - } else if ($option.is('optgroup')) { - data = { - text: $option.prop('label'), - children: [], - title: $option.prop('title') - }; - - var $children = $option.children('option'); - var children = []; - - for (var c = 0; c < $children.length; c++) { - var $child = $($children[c]); - - var child = this.item($child); - - children.push(child); - } - - data.children = children; - } - - data = this._normalizeItem(data); - data.element = $option[0]; - - $.data($option[0], 'data', data); - - return data; - }; - - SelectAdapter.prototype._normalizeItem = function (item) { - if (!$.isPlainObject(item)) { - item = { - id: item, - text: item - }; - } - - item = $.extend({}, { - text: '' - }, item); - - var defaults = { - selected: false, - disabled: false - }; - - if (item.id != null) { - item.id = item.id.toString(); - } - - if (item.text != null) { - item.text = item.text.toString(); - } - - if (item._resultId == null && item.id && this.container != null) { - item._resultId = this.generateResultId(this.container, item); - } - - return $.extend({}, defaults, item); - }; - - SelectAdapter.prototype.matches = function (params, data) { - var matcher = this.options.get('matcher'); - - return matcher(params, data); - }; - - return SelectAdapter; -}); - -S2.define('select2/data/array',[ - './select', - '../utils', - 'jquery' -], function (SelectAdapter, Utils, $) { - function ArrayAdapter ($element, options) { - var data = options.get('data') || []; - - ArrayAdapter.__super__.constructor.call(this, $element, options); - - this.addOptions(this.convertToOptions(data)); - } - - Utils.Extend(ArrayAdapter, SelectAdapter); - - ArrayAdapter.prototype.select = function (data) { - var $option = this.$element.find('option').filter(function (i, elm) { - return elm.value == data.id.toString(); - }); - - if ($option.length === 0) { - $option = this.option(data); - - this.addOptions($option); - } - - ArrayAdapter.__super__.select.call(this, data); - }; - - ArrayAdapter.prototype.convertToOptions = function (data) { - var self = this; - - var $existing = this.$element.find('option'); - var existingIds = $existing.map(function () { - return self.item($(this)).id; - }).get(); - - var $options = []; - - // Filter out all items except for the one passed in the argument - function onlyItem (item) { - return function () { - return $(this).val() == item.id; - }; - } - - for (var d = 0; d < data.length; d++) { - var item = this._normalizeItem(data[d]); - - // Skip items which were pre-loaded, only merge the data - if ($.inArray(item.id, existingIds) >= 0) { - var $existingOption = $existing.filter(onlyItem(item)); - - var existingData = this.item($existingOption); - var newData = $.extend(true, {}, item, existingData); - - var $newOption = this.option(newData); - - $existingOption.replaceWith($newOption); - - continue; - } - - var $option = this.option(item); - - if (item.children) { - var $children = this.convertToOptions(item.children); - - Utils.appendMany($option, $children); - } - - $options.push($option); - } - - return $options; - }; - - return ArrayAdapter; -}); - -S2.define('select2/data/ajax',[ - './array', - '../utils', - 'jquery' -], function (ArrayAdapter, Utils, $) { - function AjaxAdapter ($element, options) { - this.ajaxOptions = this._applyDefaults(options.get('ajax')); - - if (this.ajaxOptions.processResults != null) { - this.processResults = this.ajaxOptions.processResults; - } - - AjaxAdapter.__super__.constructor.call(this, $element, options); - } - - Utils.Extend(AjaxAdapter, ArrayAdapter); - - AjaxAdapter.prototype._applyDefaults = function (options) { - var defaults = { - data: function (params) { - return $.extend({}, params, { - q: params.term - }); - }, - transport: function (params, success, failure) { - var $request = $.ajax(params); - - $request.then(success); - $request.fail(failure); - - return $request; - } - }; - - return $.extend({}, defaults, options, true); - }; - - AjaxAdapter.prototype.processResults = function (results) { - return results; - }; - - AjaxAdapter.prototype.query = function (params, callback) { - var matches = []; - var self = this; - - if (this._request != null) { - // JSONP requests cannot always be aborted - if ($.isFunction(this._request.abort)) { - this._request.abort(); - } - - this._request = null; - } - - var options = $.extend({ - type: 'GET' - }, this.ajaxOptions); - - if (typeof options.url === 'function') { - options.url = options.url.call(this.$element, params); - } - - if (typeof options.data === 'function') { - options.data = options.data.call(this.$element, params); - } - - function request () { - var $request = options.transport(options, function (data) { - var results = self.processResults(data, params); - - if (self.options.get('debug') && window.console && console.error) { - // Check to make sure that the response included a `results` key. - if (!results || !results.results || !$.isArray(results.results)) { - console.error( - 'Select2: The AJAX results did not return an array in the ' + - '`results` key of the response.' - ); - } - } - - callback(results); - }, function () { - // Attempt to detect if a request was aborted - // Only works if the transport exposes a status property - if ($request.status && $request.status === '0') { - return; - } - - self.trigger('results:message', { - message: 'errorLoading' - }); - }); - - self._request = $request; - } - - if (this.ajaxOptions.delay && params.term != null) { - if (this._queryTimeout) { - window.clearTimeout(this._queryTimeout); - } - - this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay); - } else { - request(); - } - }; - - return AjaxAdapter; -}); - -S2.define('select2/data/tags',[ - 'jquery' -], function ($) { - function Tags (decorated, $element, options) { - var tags = options.get('tags'); - - var createTag = options.get('createTag'); - - if (createTag !== undefined) { - this.createTag = createTag; - } - - var insertTag = options.get('insertTag'); - - if (insertTag !== undefined) { - this.insertTag = insertTag; - } - - decorated.call(this, $element, options); - - if ($.isArray(tags)) { - for (var t = 0; t < tags.length; t++) { - var tag = tags[t]; - var item = this._normalizeItem(tag); - - var $option = this.option(item); - - this.$element.append($option); - } - } - } - - Tags.prototype.query = function (decorated, params, callback) { - var self = this; - - this._removeOldTags(); - - if (params.term == null || params.page != null) { - decorated.call(this, params, callback); - return; - } - - function wrapper (obj, child) { - var data = obj.results; - - for (var i = 0; i < data.length; i++) { - var option = data[i]; - - var checkChildren = ( - option.children != null && - !wrapper({ - results: option.children - }, true) - ); - - var optionText = (option.text || '').toUpperCase(); - var paramsTerm = (params.term || '').toUpperCase(); - - var checkText = optionText === paramsTerm; - - if (checkText || checkChildren) { - if (child) { - return false; - } - - obj.data = data; - callback(obj); - - return; - } - } - - if (child) { - return true; - } - - var tag = self.createTag(params); - - if (tag != null) { - var $option = self.option(tag); - $option.attr('data-select2-tag', true); - - self.addOptions([$option]); - - self.insertTag(data, tag); - } - - obj.results = data; - - callback(obj); - } - - decorated.call(this, params, wrapper); - }; - - Tags.prototype.createTag = function (decorated, params) { - var term = $.trim(params.term); - - if (term === '') { - return null; - } - - return { - id: term, - text: term - }; - }; - - Tags.prototype.insertTag = function (_, data, tag) { - data.unshift(tag); - }; - - Tags.prototype._removeOldTags = function (_) { - var tag = this._lastTag; - - var $options = this.$element.find('option[data-select2-tag]'); - - $options.each(function () { - if (this.selected) { - return; - } - - $(this).remove(); - }); - }; - - return Tags; -}); - -S2.define('select2/data/tokenizer',[ - 'jquery' -], function ($) { - function Tokenizer (decorated, $element, options) { - var tokenizer = options.get('tokenizer'); - - if (tokenizer !== undefined) { - this.tokenizer = tokenizer; - } - - decorated.call(this, $element, options); - } - - Tokenizer.prototype.bind = function (decorated, container, $container) { - decorated.call(this, container, $container); - - this.$search = container.dropdown.$search || container.selection.$search || - $container.find('.select2-search__field'); - }; - - Tokenizer.prototype.query = function (decorated, params, callback) { - var self = this; - - function createAndSelect (data) { - // Normalize the data object so we can use it for checks - var item = self._normalizeItem(data); - - // Check if the data object already exists as a tag - // Select it if it doesn't - var $existingOptions = self.$element.find('option').filter(function () { - return $(this).val() === item.id; - }); - - // If an existing option wasn't found for it, create the option - if (!$existingOptions.length) { - var $option = self.option(item); - $option.attr('data-select2-tag', true); - - self._removeOldTags(); - self.addOptions([$option]); - } - - // Select the item, now that we know there is an option for it - select(item); - } - - function select (data) { - self.trigger('select', { - data: data - }); - } - - params.term = params.term || ''; - - var tokenData = this.tokenizer(params, this.options, createAndSelect); - - if (tokenData.term !== params.term) { - // Replace the search term if we have the search box - if (this.$search.length) { - this.$search.val(tokenData.term); - this.$search.focus(); - } - - params.term = tokenData.term; - } - - decorated.call(this, params, callback); - }; - - Tokenizer.prototype.tokenizer = function (_, params, options, callback) { - var separators = options.get('tokenSeparators') || []; - var term = params.term; - var i = 0; - - var createTag = this.createTag || function (params) { - return { - id: params.term, - text: params.term - }; - }; - - while (i < term.length) { - var termChar = term[i]; - - if ($.inArray(termChar, separators) === -1) { - i++; - - continue; - } - - var part = term.substr(0, i); - var partParams = $.extend({}, params, { - term: part - }); - - var data = createTag(partParams); - - if (data == null) { - i++; - continue; - } - - callback(data); - - // Reset the term to not include the tokenized portion - term = term.substr(i + 1) || ''; - i = 0; - } - - return { - term: term - }; - }; - - return Tokenizer; -}); - -S2.define('select2/data/minimumInputLength',[ - -], function () { - function MinimumInputLength (decorated, $e, options) { - this.minimumInputLength = options.get('minimumInputLength'); - - decorated.call(this, $e, options); - } - - MinimumInputLength.prototype.query = function (decorated, params, callback) { - params.term = params.term || ''; - - if (params.term.length < this.minimumInputLength) { - this.trigger('results:message', { - message: 'inputTooShort', - args: { - minimum: this.minimumInputLength, - input: params.term, - params: params - } - }); - - return; - } - - decorated.call(this, params, callback); - }; - - return MinimumInputLength; -}); - -S2.define('select2/data/maximumInputLength',[ - -], function () { - function MaximumInputLength (decorated, $e, options) { - this.maximumInputLength = options.get('maximumInputLength'); - - decorated.call(this, $e, options); - } - - MaximumInputLength.prototype.query = function (decorated, params, callback) { - params.term = params.term || ''; - - if (this.maximumInputLength > 0 && - params.term.length > this.maximumInputLength) { - this.trigger('results:message', { - message: 'inputTooLong', - args: { - maximum: this.maximumInputLength, - input: params.term, - params: params - } - }); - - return; - } - - decorated.call(this, params, callback); - }; - - return MaximumInputLength; -}); - -S2.define('select2/data/maximumSelectionLength',[ - -], function (){ - function MaximumSelectionLength (decorated, $e, options) { - this.maximumSelectionLength = options.get('maximumSelectionLength'); - - decorated.call(this, $e, options); - } - - MaximumSelectionLength.prototype.query = - function (decorated, params, callback) { - var self = this; - - this.current(function (currentData) { - var count = currentData != null ? currentData.length : 0; - if (self.maximumSelectionLength > 0 && - count >= self.maximumSelectionLength) { - self.trigger('results:message', { - message: 'maximumSelected', - args: { - maximum: self.maximumSelectionLength - } - }); - return; - } - decorated.call(self, params, callback); - }); - }; - - return MaximumSelectionLength; -}); - -S2.define('select2/dropdown',[ - 'jquery', - './utils' -], function ($, Utils) { - function Dropdown ($element, options) { - this.$element = $element; - this.options = options; - - Dropdown.__super__.constructor.call(this); - } - - Utils.Extend(Dropdown, Utils.Observable); - - Dropdown.prototype.render = function () { - var $dropdown = $( - '' + - '' + - '' - ); - - $dropdown.attr('dir', this.options.get('dir')); - - this.$dropdown = $dropdown; - - return $dropdown; - }; - - Dropdown.prototype.bind = function () { - // Should be implemented in subclasses - }; - - Dropdown.prototype.position = function ($dropdown, $container) { - // Should be implmented in subclasses - }; - - Dropdown.prototype.destroy = function () { - // Remove the dropdown from the DOM - this.$dropdown.remove(); - }; - - return Dropdown; -}); - -S2.define('select2/dropdown/search',[ - 'jquery', - '../utils' -], function ($, Utils) { - function Search () { } - - Search.prototype.render = function (decorated) { - var $rendered = decorated.call(this); - - var $search = $( - '' + - '' + - '' - ); - - this.$searchContainer = $search; - this.$search = $search.find('input'); - - $rendered.prepend($search); - - return $rendered; - }; - - Search.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - this.$search.on('keydown', function (evt) { - self.trigger('keypress', evt); - - self._keyUpPrevented = evt.isDefaultPrevented(); - }); - - // Workaround for browsers which do not support the `input` event - // This will prevent double-triggering of events for browsers which support - // both the `keyup` and `input` events. - this.$search.on('input', function (evt) { - // Unbind the duplicated `keyup` event - $(this).off('keyup'); - }); - - this.$search.on('keyup input', function (evt) { - self.handleSearch(evt); - }); - - container.on('open', function () { - self.$search.attr('tabindex', 0); - - self.$search.focus(); - - window.setTimeout(function () { - self.$search.focus(); - }, 0); - }); - - container.on('close', function () { - self.$search.attr('tabindex', -1); - - self.$search.val(''); - }); - - container.on('focus', function () { - if (!container.isOpen()) { - self.$search.focus(); - } - }); - - container.on('results:all', function (params) { - if (params.query.term == null || params.query.term === '') { - var showSearch = self.showSearch(params); - - if (showSearch) { - self.$searchContainer.removeClass('select2-search--hide'); - } else { - self.$searchContainer.addClass('select2-search--hide'); - } - } - }); - }; - - Search.prototype.handleSearch = function (evt) { - if (!this._keyUpPrevented) { - var input = this.$search.val(); - - this.trigger('query', { - term: input - }); - } - - this._keyUpPrevented = false; - }; - - Search.prototype.showSearch = function (_, params) { - return true; - }; - - return Search; -}); - -S2.define('select2/dropdown/hidePlaceholder',[ - -], function () { - function HidePlaceholder (decorated, $element, options, dataAdapter) { - this.placeholder = this.normalizePlaceholder(options.get('placeholder')); - - decorated.call(this, $element, options, dataAdapter); - } - - HidePlaceholder.prototype.append = function (decorated, data) { - data.results = this.removePlaceholder(data.results); - - decorated.call(this, data); - }; - - HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) { - if (typeof placeholder === 'string') { - placeholder = { - id: '', - text: placeholder - }; - } - - return placeholder; - }; - - HidePlaceholder.prototype.removePlaceholder = function (_, data) { - var modifiedData = data.slice(0); - - for (var d = data.length - 1; d >= 0; d--) { - var item = data[d]; - - if (this.placeholder.id === item.id) { - modifiedData.splice(d, 1); - } - } - - return modifiedData; - }; - - return HidePlaceholder; -}); - -S2.define('select2/dropdown/infiniteScroll',[ - 'jquery' -], function ($) { - function InfiniteScroll (decorated, $element, options, dataAdapter) { - this.lastParams = {}; - - decorated.call(this, $element, options, dataAdapter); - - this.$loadingMore = this.createLoadingMore(); - this.loading = false; - } - - InfiniteScroll.prototype.append = function (decorated, data) { - this.$loadingMore.remove(); - this.loading = false; - - decorated.call(this, data); - - if (this.showLoadingMore(data)) { - this.$results.append(this.$loadingMore); - } - }; - - InfiniteScroll.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - container.on('query', function (params) { - self.lastParams = params; - self.loading = true; - }); - - container.on('query:append', function (params) { - self.lastParams = params; - self.loading = true; - }); - - this.$results.on('scroll', function () { - var isLoadMoreVisible = $.contains( - document.documentElement, - self.$loadingMore[0] - ); - - if (self.loading || !isLoadMoreVisible) { - return; - } - - var currentOffset = self.$results.offset().top + - self.$results.outerHeight(false); - var loadingMoreOffset = self.$loadingMore.offset().top + - self.$loadingMore.outerHeight(false); - - if (currentOffset + 50 >= loadingMoreOffset) { - self.loadMore(); - } - }); - }; - - InfiniteScroll.prototype.loadMore = function () { - this.loading = true; - - var params = $.extend({}, {page: 1}, this.lastParams); - - params.page++; - - this.trigger('query:append', params); - }; - - InfiniteScroll.prototype.showLoadingMore = function (_, data) { - return data.pagination && data.pagination.more; - }; - - InfiniteScroll.prototype.createLoadingMore = function () { - var $option = $( - '
      • ' - ); - - var message = this.options.get('translations').get('loadingMore'); - - $option.html(message(this.lastParams)); - - return $option; - }; - - return InfiniteScroll; -}); - -S2.define('select2/dropdown/attachBody',[ - 'jquery', - '../utils' -], function ($, Utils) { - function AttachBody (decorated, $element, options) { - this.$dropdownParent = options.get('dropdownParent') || $(document.body); - - decorated.call(this, $element, options); - } - - AttachBody.prototype.bind = function (decorated, container, $container) { - var self = this; - - var setupResultsEvents = false; - - decorated.call(this, container, $container); - - container.on('open', function () { - self._showDropdown(); - self._attachPositioningHandler(container); - - if (!setupResultsEvents) { - setupResultsEvents = true; - - container.on('results:all', function () { - self._positionDropdown(); - self._resizeDropdown(); - }); - - container.on('results:append', function () { - self._positionDropdown(); - self._resizeDropdown(); - }); - } - }); - - container.on('close', function () { - self._hideDropdown(); - self._detachPositioningHandler(container); - }); - - this.$dropdownContainer.on('mousedown', function (evt) { - evt.stopPropagation(); - }); - }; - - AttachBody.prototype.destroy = function (decorated) { - decorated.call(this); - - this.$dropdownContainer.remove(); - }; - - AttachBody.prototype.position = function (decorated, $dropdown, $container) { - // Clone all of the container classes - $dropdown.attr('class', $container.attr('class')); - - $dropdown.removeClass('select2'); - $dropdown.addClass('select2-container--open'); - - $dropdown.css({ - position: 'absolute', - top: -999999 - }); - - this.$container = $container; - }; - - AttachBody.prototype.render = function (decorated) { - var $container = $(''); - - var $dropdown = decorated.call(this); - $container.append($dropdown); - - this.$dropdownContainer = $container; - - return $container; - }; - - AttachBody.prototype._hideDropdown = function (decorated) { - this.$dropdownContainer.detach(); - }; - - AttachBody.prototype._attachPositioningHandler = - function (decorated, container) { - var self = this; - - var scrollEvent = 'scroll.select2.' + container.id; - var resizeEvent = 'resize.select2.' + container.id; - var orientationEvent = 'orientationchange.select2.' + container.id; - - var $watchers = this.$container.parents().filter(Utils.hasScroll); - $watchers.each(function () { - $(this).data('select2-scroll-position', { - x: $(this).scrollLeft(), - y: $(this).scrollTop() - }); - }); - - $watchers.on(scrollEvent, function (ev) { - var position = $(this).data('select2-scroll-position'); - $(this).scrollTop(position.y); - }); - - $(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent, - function (e) { - self._positionDropdown(); - self._resizeDropdown(); - }); - }; - - AttachBody.prototype._detachPositioningHandler = - function (decorated, container) { - var scrollEvent = 'scroll.select2.' + container.id; - var resizeEvent = 'resize.select2.' + container.id; - var orientationEvent = 'orientationchange.select2.' + container.id; - - var $watchers = this.$container.parents().filter(Utils.hasScroll); - $watchers.off(scrollEvent); - - $(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent); - }; - - AttachBody.prototype._positionDropdown = function () { - var $window = $(window); - - var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above'); - var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below'); - - var newDirection = null; - - var offset = this.$container.offset(); - - offset.bottom = offset.top + this.$container.outerHeight(false); - - var container = { - height: this.$container.outerHeight(false) - }; - - container.top = offset.top; - container.bottom = offset.top + container.height; - - var dropdown = { - height: this.$dropdown.outerHeight(false) - }; - - var viewport = { - top: $window.scrollTop(), - bottom: $window.scrollTop() + $window.height() - }; - - var enoughRoomAbove = viewport.top < (offset.top - dropdown.height); - var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height); - - var css = { - left: offset.left, - top: container.bottom - }; - - // Determine what the parent element is to use for calciulating the offset - var $offsetParent = this.$dropdownParent; - - // For statically positoned elements, we need to get the element - // that is determining the offset - if ($offsetParent.css('position') === 'static') { - $offsetParent = $offsetParent.offsetParent(); - } - - var parentOffset = $offsetParent.offset(); - - css.top -= parentOffset.top; - css.left -= parentOffset.left; - - if (!isCurrentlyAbove && !isCurrentlyBelow) { - newDirection = 'below'; - } - - if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) { - newDirection = 'above'; - } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) { - newDirection = 'below'; - } - - if (newDirection == 'above' || - (isCurrentlyAbove && newDirection !== 'below')) { - css.top = container.top - parentOffset.top - dropdown.height; - } - - if (newDirection != null) { - this.$dropdown - .removeClass('select2-dropdown--below select2-dropdown--above') - .addClass('select2-dropdown--' + newDirection); - this.$container - .removeClass('select2-container--below select2-container--above') - .addClass('select2-container--' + newDirection); - } - - this.$dropdownContainer.css(css); - }; - - AttachBody.prototype._resizeDropdown = function () { - var css = { - width: this.$container.outerWidth(false) + 'px' - }; - - if (this.options.get('dropdownAutoWidth')) { - css.minWidth = css.width; - css.position = 'relative'; - css.width = 'auto'; - } - - this.$dropdown.css(css); - }; - - AttachBody.prototype._showDropdown = function (decorated) { - this.$dropdownContainer.appendTo(this.$dropdownParent); - - this._positionDropdown(); - this._resizeDropdown(); - }; - - return AttachBody; -}); - -S2.define('select2/dropdown/minimumResultsForSearch',[ - -], function () { - function countResults (data) { - var count = 0; - - for (var d = 0; d < data.length; d++) { - var item = data[d]; - - if (item.children) { - count += countResults(item.children); - } else { - count++; - } - } - - return count; - } - - function MinimumResultsForSearch (decorated, $element, options, dataAdapter) { - this.minimumResultsForSearch = options.get('minimumResultsForSearch'); - - if (this.minimumResultsForSearch < 0) { - this.minimumResultsForSearch = Infinity; - } - - decorated.call(this, $element, options, dataAdapter); - } - - MinimumResultsForSearch.prototype.showSearch = function (decorated, params) { - if (countResults(params.data.results) < this.minimumResultsForSearch) { - return false; - } - - return decorated.call(this, params); - }; - - return MinimumResultsForSearch; -}); - -S2.define('select2/dropdown/selectOnClose',[ - -], function () { - function SelectOnClose () { } - - SelectOnClose.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - container.on('close', function (params) { - self._handleSelectOnClose(params); - }); - }; - - SelectOnClose.prototype._handleSelectOnClose = function (_, params) { - if (params && params.originalSelect2Event != null) { - var event = params.originalSelect2Event; - - // Don't select an item if the close event was triggered from a select or - // unselect event - if (event._type === 'select' || event._type === 'unselect') { - return; - } - } - - var $highlightedResults = this.getHighlightedResults(); - - // Only select highlighted results - if ($highlightedResults.length < 1) { - return; - } - - var data = $highlightedResults.data('data'); - - // Don't re-select already selected resulte - if ( - (data.element != null && data.element.selected) || - (data.element == null && data.selected) - ) { - return; - } - - this.trigger('select', { - data: data - }); - }; - - return SelectOnClose; -}); - -S2.define('select2/dropdown/closeOnSelect',[ - -], function () { - function CloseOnSelect () { } - - CloseOnSelect.prototype.bind = function (decorated, container, $container) { - var self = this; - - decorated.call(this, container, $container); - - container.on('select', function (evt) { - self._selectTriggered(evt); - }); - - container.on('unselect', function (evt) { - self._selectTriggered(evt); - }); - }; - - CloseOnSelect.prototype._selectTriggered = function (_, evt) { - var originalEvent = evt.originalEvent; - - // Don't close if the control key is being held - if (originalEvent && originalEvent.ctrlKey) { - return; - } - - this.trigger('close', { - originalEvent: originalEvent, - originalSelect2Event: evt - }); - }; - - return CloseOnSelect; -}); - -S2.define('select2/i18n/en',[],function () { - // English - return { - errorLoading: function () { - return 'The results could not be loaded.'; - }, - inputTooLong: function (args) { - var overChars = args.input.length - args.maximum; - - var message = 'Please delete ' + overChars + ' character'; - - if (overChars != 1) { - message += 's'; - } - - return message; - }, - inputTooShort: function (args) { - var remainingChars = args.minimum - args.input.length; - - var message = 'Please enter ' + remainingChars + ' or more characters'; - - return message; - }, - loadingMore: function () { - return 'Loading more results…'; - }, - maximumSelected: function (args) { - var message = 'You can only select ' + args.maximum + ' item'; - - if (args.maximum != 1) { - message += 's'; - } - - return message; - }, - noResults: function () { - return 'No results found'; - }, - searching: function () { - return 'Searching…'; - } - }; -}); - -S2.define('select2/defaults',[ - 'jquery', - 'require', - - './results', - - './selection/single', - './selection/multiple', - './selection/placeholder', - './selection/allowClear', - './selection/search', - './selection/eventRelay', - - './utils', - './translation', - './diacritics', - - './data/select', - './data/array', - './data/ajax', - './data/tags', - './data/tokenizer', - './data/minimumInputLength', - './data/maximumInputLength', - './data/maximumSelectionLength', - - './dropdown', - './dropdown/search', - './dropdown/hidePlaceholder', - './dropdown/infiniteScroll', - './dropdown/attachBody', - './dropdown/minimumResultsForSearch', - './dropdown/selectOnClose', - './dropdown/closeOnSelect', - - './i18n/en' -], function ($, require, - - ResultsList, - - SingleSelection, MultipleSelection, Placeholder, AllowClear, - SelectionSearch, EventRelay, - - Utils, Translation, DIACRITICS, - - SelectData, ArrayData, AjaxData, Tags, Tokenizer, - MinimumInputLength, MaximumInputLength, MaximumSelectionLength, - - Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll, - AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect, - - EnglishTranslation) { - function Defaults () { - this.reset(); - } - - Defaults.prototype.apply = function (options) { - options = $.extend(true, {}, this.defaults, options); - - if (options.dataAdapter == null) { - if (options.ajax != null) { - options.dataAdapter = AjaxData; - } else if (options.data != null) { - options.dataAdapter = ArrayData; - } else { - options.dataAdapter = SelectData; - } - - if (options.minimumInputLength > 0) { - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - MinimumInputLength - ); - } - - if (options.maximumInputLength > 0) { - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - MaximumInputLength - ); - } - - if (options.maximumSelectionLength > 0) { - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - MaximumSelectionLength - ); - } - - if (options.tags) { - options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags); - } - - if (options.tokenSeparators != null || options.tokenizer != null) { - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - Tokenizer - ); - } - - if (options.query != null) { - var Query = require(options.amdBase + 'compat/query'); - - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - Query - ); - } - - if (options.initSelection != null) { - var InitSelection = require(options.amdBase + 'compat/initSelection'); - - options.dataAdapter = Utils.Decorate( - options.dataAdapter, - InitSelection - ); - } - } - - if (options.resultsAdapter == null) { - options.resultsAdapter = ResultsList; - - if (options.ajax != null) { - options.resultsAdapter = Utils.Decorate( - options.resultsAdapter, - InfiniteScroll - ); - } - - if (options.placeholder != null) { - options.resultsAdapter = Utils.Decorate( - options.resultsAdapter, - HidePlaceholder - ); - } - - if (options.selectOnClose) { - options.resultsAdapter = Utils.Decorate( - options.resultsAdapter, - SelectOnClose - ); - } - } - - if (options.dropdownAdapter == null) { - if (options.multiple) { - options.dropdownAdapter = Dropdown; - } else { - var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch); - - options.dropdownAdapter = SearchableDropdown; - } - - if (options.minimumResultsForSearch !== 0) { - options.dropdownAdapter = Utils.Decorate( - options.dropdownAdapter, - MinimumResultsForSearch - ); - } - - if (options.closeOnSelect) { - options.dropdownAdapter = Utils.Decorate( - options.dropdownAdapter, - CloseOnSelect - ); - } - - if ( - options.dropdownCssClass != null || - options.dropdownCss != null || - options.adaptDropdownCssClass != null - ) { - var DropdownCSS = require(options.amdBase + 'compat/dropdownCss'); - - options.dropdownAdapter = Utils.Decorate( - options.dropdownAdapter, - DropdownCSS - ); - } - - options.dropdownAdapter = Utils.Decorate( - options.dropdownAdapter, - AttachBody - ); - } - - if (options.selectionAdapter == null) { - if (options.multiple) { - options.selectionAdapter = MultipleSelection; - } else { - options.selectionAdapter = SingleSelection; - } - - // Add the placeholder mixin if a placeholder was specified - if (options.placeholder != null) { - options.selectionAdapter = Utils.Decorate( - options.selectionAdapter, - Placeholder - ); - } - - if (options.allowClear) { - options.selectionAdapter = Utils.Decorate( - options.selectionAdapter, - AllowClear - ); - } - - if (options.multiple) { - options.selectionAdapter = Utils.Decorate( - options.selectionAdapter, - SelectionSearch - ); - } - - if ( - options.containerCssClass != null || - options.containerCss != null || - options.adaptContainerCssClass != null - ) { - var ContainerCSS = require(options.amdBase + 'compat/containerCss'); - - options.selectionAdapter = Utils.Decorate( - options.selectionAdapter, - ContainerCSS - ); - } - - options.selectionAdapter = Utils.Decorate( - options.selectionAdapter, - EventRelay - ); - } - - if (typeof options.language === 'string') { - // Check if the language is specified with a region - if (options.language.indexOf('-') > 0) { - // Extract the region information if it is included - var languageParts = options.language.split('-'); - var baseLanguage = languageParts[0]; - - options.language = [options.language, baseLanguage]; - } else { - options.language = [options.language]; - } - } - - if ($.isArray(options.language)) { - var languages = new Translation(); - options.language.push('en'); - - var languageNames = options.language; - - for (var l = 0; l < languageNames.length; l++) { - var name = languageNames[l]; - var language = {}; - - try { - // Try to load it with the original name - language = Translation.loadPath(name); - } catch (e) { - try { - // If we couldn't load it, check if it wasn't the full path - name = this.defaults.amdLanguageBase + name; - language = Translation.loadPath(name); - } catch (ex) { - // The translation could not be loaded at all. Sometimes this is - // because of a configuration problem, other times this can be - // because of how Select2 helps load all possible translation files. - if (options.debug && window.console && console.warn) { - console.warn( - 'Select2: The language file for "' + name + '" could not be ' + - 'automatically loaded. A fallback will be used instead.' - ); - } - - continue; - } - } - - languages.extend(language); - } - - options.translations = languages; - } else { - var baseTranslation = Translation.loadPath( - this.defaults.amdLanguageBase + 'en' - ); - var customTranslation = new Translation(options.language); - - customTranslation.extend(baseTranslation); - - options.translations = customTranslation; - } - - return options; - }; - - Defaults.prototype.reset = function () { - function stripDiacritics (text) { - // Used 'uni range + named function' from http://jsperf.com/diacritics/18 - function match(a) { - return DIACRITICS[a] || a; - } - - return text.replace(/[^\u0000-\u007E]/g, match); - } - - function matcher (params, data) { - // Always return the object if there is nothing to compare - if ($.trim(params.term) === '') { - return data; - } - - // Do a recursive check for options with children - if (data.children && data.children.length > 0) { - // Clone the data object if there are children - // This is required as we modify the object to remove any non-matches - var match = $.extend(true, {}, data); - - // Check each child of the option - for (var c = data.children.length - 1; c >= 0; c--) { - var child = data.children[c]; - - var matches = matcher(params, child); - - // If there wasn't a match, remove the object in the array - if (matches == null) { - match.children.splice(c, 1); - } - } - - // If any children matched, return the new object - if (match.children.length > 0) { - return match; - } - - // If there were no matching children, check just the plain object - return matcher(params, match); - } - - var original = stripDiacritics(data.text).toUpperCase(); - var term = stripDiacritics(params.term).toUpperCase(); - - // Check if the text contains the term - if (original.indexOf(term) > -1) { - return data; - } - - // If it doesn't contain the term, don't return anything - return null; - } - - this.defaults = { - amdBase: './', - amdLanguageBase: './i18n/', - closeOnSelect: true, - debug: false, - dropdownAutoWidth: false, - escapeMarkup: Utils.escapeMarkup, - language: EnglishTranslation, - matcher: matcher, - minimumInputLength: 0, - maximumInputLength: 0, - maximumSelectionLength: 0, - minimumResultsForSearch: 0, - selectOnClose: false, - sorter: function (data) { - return data; - }, - templateResult: function (result) { - return result.text; - }, - templateSelection: function (selection) { - return selection.text; - }, - theme: 'default', - width: 'resolve' - }; - }; - - Defaults.prototype.set = function (key, value) { - var camelKey = $.camelCase(key); - - var data = {}; - data[camelKey] = value; - - var convertedData = Utils._convertData(data); - - $.extend(this.defaults, convertedData); - }; - - var defaults = new Defaults(); - - return defaults; -}); - -S2.define('select2/options',[ - 'require', - 'jquery', - './defaults', - './utils' -], function (require, $, Defaults, Utils) { - function Options (options, $element) { - this.options = options; - - if ($element != null) { - this.fromElement($element); - } - - this.options = Defaults.apply(this.options); - - if ($element && $element.is('input')) { - var InputCompat = require(this.get('amdBase') + 'compat/inputData'); - - this.options.dataAdapter = Utils.Decorate( - this.options.dataAdapter, - InputCompat - ); - } - } - - Options.prototype.fromElement = function ($e) { - var excludedData = ['select2']; - - if (this.options.multiple == null) { - this.options.multiple = $e.prop('multiple'); - } - - if (this.options.disabled == null) { - this.options.disabled = $e.prop('disabled'); - } - - if (this.options.language == null) { - if ($e.prop('lang')) { - this.options.language = $e.prop('lang').toLowerCase(); - } else if ($e.closest('[lang]').prop('lang')) { - this.options.language = $e.closest('[lang]').prop('lang'); - } - } - - if (this.options.dir == null) { - if ($e.prop('dir')) { - this.options.dir = $e.prop('dir'); - } else if ($e.closest('[dir]').prop('dir')) { - this.options.dir = $e.closest('[dir]').prop('dir'); - } else { - this.options.dir = 'ltr'; - } - } - - $e.prop('disabled', this.options.disabled); - $e.prop('multiple', this.options.multiple); - - if ($e.data('select2Tags')) { - if (this.options.debug && window.console && console.warn) { - console.warn( - 'Select2: The `data-select2-tags` attribute has been changed to ' + - 'use the `data-data` and `data-tags="true"` attributes and will be ' + - 'removed in future versions of Select2.' - ); - } - - $e.data('data', $e.data('select2Tags')); - $e.data('tags', true); - } - - if ($e.data('ajaxUrl')) { - if (this.options.debug && window.console && console.warn) { - console.warn( - 'Select2: The `data-ajax-url` attribute has been changed to ' + - '`data-ajax--url` and support for the old attribute will be removed' + - ' in future versions of Select2.' - ); - } - - $e.attr('ajax--url', $e.data('ajaxUrl')); - $e.data('ajax--url', $e.data('ajaxUrl')); - } - - var dataset = {}; - - // Prefer the element's `dataset` attribute if it exists - // jQuery 1.x does not correctly handle data attributes with multiple dashes - if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) { - dataset = $.extend(true, {}, $e[0].dataset, $e.data()); - } else { - dataset = $e.data(); - } - - var data = $.extend(true, {}, dataset); - - data = Utils._convertData(data); - - for (var key in data) { - if ($.inArray(key, excludedData) > -1) { - continue; - } - - if ($.isPlainObject(this.options[key])) { - $.extend(this.options[key], data[key]); - } else { - this.options[key] = data[key]; - } - } - - return this; - }; - - Options.prototype.get = function (key) { - return this.options[key]; - }; - - Options.prototype.set = function (key, val) { - this.options[key] = val; - }; - - return Options; -}); - -S2.define('select2/core',[ - 'jquery', - './options', - './utils', - './keys' -], function ($, Options, Utils, KEYS) { - var Select2 = function ($element, options) { - if ($element.data('select2') != null) { - $element.data('select2').destroy(); - } - - this.$element = $element; - - this.id = this._generateId($element); - - options = options || {}; - - this.options = new Options(options, $element); - - Select2.__super__.constructor.call(this); - - // Set up the tabindex - - var tabindex = $element.attr('tabindex') || 0; - $element.data('old-tabindex', tabindex); - $element.attr('tabindex', '-1'); - - // Set up containers and adapters - - var DataAdapter = this.options.get('dataAdapter'); - this.dataAdapter = new DataAdapter($element, this.options); - - var $container = this.render(); - - this._placeContainer($container); - - var SelectionAdapter = this.options.get('selectionAdapter'); - this.selection = new SelectionAdapter($element, this.options); - this.$selection = this.selection.render(); - - this.selection.position(this.$selection, $container); - - var DropdownAdapter = this.options.get('dropdownAdapter'); - this.dropdown = new DropdownAdapter($element, this.options); - this.$dropdown = this.dropdown.render(); - - this.dropdown.position(this.$dropdown, $container); - - var ResultsAdapter = this.options.get('resultsAdapter'); - this.results = new ResultsAdapter($element, this.options, this.dataAdapter); - this.$results = this.results.render(); - - this.results.position(this.$results, this.$dropdown); - - // Bind events - - var self = this; - - // Bind the container to all of the adapters - this._bindAdapters(); - - // Register any DOM event handlers - this._registerDomEvents(); - - // Register any internal event handlers - this._registerDataEvents(); - this._registerSelectionEvents(); - this._registerDropdownEvents(); - this._registerResultsEvents(); - this._registerEvents(); - - // Set the initial state - this.dataAdapter.current(function (initialData) { - self.trigger('selection:update', { - data: initialData - }); - }); - - // Hide the original select - $element.addClass('select2-hidden-accessible'); - $element.attr('aria-hidden', 'true'); - - // Synchronize any monitored attributes - this._syncAttributes(); - - $element.data('select2', this); - }; - - Utils.Extend(Select2, Utils.Observable); - - Select2.prototype._generateId = function ($element) { - var id = ''; - - if ($element.attr('id') != null) { - id = $element.attr('id'); - } else if ($element.attr('name') != null) { - id = $element.attr('name') + '-' + Utils.generateChars(2); - } else { - id = Utils.generateChars(4); - } - - id = id.replace(/(:|\.|\[|\]|,)/g, ''); - id = 'select2-' + id; - - return id; - }; - - Select2.prototype._placeContainer = function ($container) { - $container.insertAfter(this.$element); - - var width = this._resolveWidth(this.$element, this.options.get('width')); - - if (width != null) { - $container.css('width', width); - } - }; - - Select2.prototype._resolveWidth = function ($element, method) { - var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i; - - if (method == 'resolve') { - var styleWidth = this._resolveWidth($element, 'style'); - - if (styleWidth != null) { - return styleWidth; - } - - return this._resolveWidth($element, 'element'); - } - - if (method == 'element') { - var elementWidth = $element.outerWidth(false); - - if (elementWidth <= 0) { - return 'auto'; - } - - return elementWidth + 'px'; - } - - if (method == 'style') { - var style = $element.attr('style'); - - if (typeof(style) !== 'string') { - return null; - } - - var attrs = style.split(';'); - - for (var i = 0, l = attrs.length; i < l; i = i + 1) { - var attr = attrs[i].replace(/\s/g, ''); - var matches = attr.match(WIDTH); - - if (matches !== null && matches.length >= 1) { - return matches[1]; - } - } - - return null; - } - - return method; - }; - - Select2.prototype._bindAdapters = function () { - this.dataAdapter.bind(this, this.$container); - this.selection.bind(this, this.$container); - - this.dropdown.bind(this, this.$container); - this.results.bind(this, this.$container); - }; - - Select2.prototype._registerDomEvents = function () { - var self = this; - - this.$element.on('change.select2', function () { - self.dataAdapter.current(function (data) { - self.trigger('selection:update', { - data: data - }); - }); - }); - - this.$element.on('focus.select2', function (evt) { - self.trigger('focus', evt); - }); - - this._syncA = Utils.bind(this._syncAttributes, this); - this._syncS = Utils.bind(this._syncSubtree, this); - - if (this.$element[0].attachEvent) { - this.$element[0].attachEvent('onpropertychange', this._syncA); - } - - var observer = window.MutationObserver || - window.WebKitMutationObserver || - window.MozMutationObserver - ; - - if (observer != null) { - this._observer = new observer(function (mutations) { - $.each(mutations, self._syncA); - $.each(mutations, self._syncS); - }); - this._observer.observe(this.$element[0], { - attributes: true, - childList: true, - subtree: false - }); - } else if (this.$element[0].addEventListener) { - this.$element[0].addEventListener( - 'DOMAttrModified', - self._syncA, - false - ); - this.$element[0].addEventListener( - 'DOMNodeInserted', - self._syncS, - false - ); - this.$element[0].addEventListener( - 'DOMNodeRemoved', - self._syncS, - false - ); - } - }; - - Select2.prototype._registerDataEvents = function () { - var self = this; - - this.dataAdapter.on('*', function (name, params) { - self.trigger(name, params); - }); - }; - - Select2.prototype._registerSelectionEvents = function () { - var self = this; - var nonRelayEvents = ['toggle', 'focus']; - - this.selection.on('toggle', function () { - self.toggleDropdown(); - }); - - this.selection.on('focus', function (params) { - self.focus(params); - }); - - this.selection.on('*', function (name, params) { - if ($.inArray(name, nonRelayEvents) !== -1) { - return; - } - - self.trigger(name, params); - }); - }; - - Select2.prototype._registerDropdownEvents = function () { - var self = this; - - this.dropdown.on('*', function (name, params) { - self.trigger(name, params); - }); - }; - - Select2.prototype._registerResultsEvents = function () { - var self = this; - - this.results.on('*', function (name, params) { - self.trigger(name, params); - }); - }; - - Select2.prototype._registerEvents = function () { - var self = this; - - this.on('open', function () { - self.$container.addClass('select2-container--open'); - }); - - this.on('close', function () { - self.$container.removeClass('select2-container--open'); - }); - - this.on('enable', function () { - self.$container.removeClass('select2-container--disabled'); - }); - - this.on('disable', function () { - self.$container.addClass('select2-container--disabled'); - }); - - this.on('blur', function () { - self.$container.removeClass('select2-container--focus'); - }); - - this.on('query', function (params) { - if (!self.isOpen()) { - self.trigger('open', {}); - } - - this.dataAdapter.query(params, function (data) { - self.trigger('results:all', { - data: data, - query: params - }); - }); - }); - - this.on('query:append', function (params) { - this.dataAdapter.query(params, function (data) { - self.trigger('results:append', { - data: data, - query: params - }); - }); - }); - - this.on('keypress', function (evt) { - var key = evt.which; - - if (self.isOpen()) { - if (key === KEYS.ESC || key === KEYS.TAB || - (key === KEYS.UP && evt.altKey)) { - self.close(); - - evt.preventDefault(); - } else if (key === KEYS.ENTER) { - self.trigger('results:select', {}); - - evt.preventDefault(); - } else if ((key === KEYS.SPACE && evt.ctrlKey)) { - self.trigger('results:toggle', {}); - - evt.preventDefault(); - } else if (key === KEYS.UP) { - self.trigger('results:previous', {}); - - evt.preventDefault(); - } else if (key === KEYS.DOWN) { - self.trigger('results:next', {}); - - evt.preventDefault(); - } - } else { - if (key === KEYS.ENTER || key === KEYS.SPACE || - (key === KEYS.DOWN && evt.altKey)) { - self.open(); - - evt.preventDefault(); - } - } - }); - }; - - Select2.prototype._syncAttributes = function () { - this.options.set('disabled', this.$element.prop('disabled')); - - if (this.options.get('disabled')) { - if (this.isOpen()) { - this.close(); - } - - this.trigger('disable', {}); - } else { - this.trigger('enable', {}); - } - }; - - Select2.prototype._syncSubtree = function (evt, mutations) { - var changed = false; - var self = this; - - // Ignore any mutation events raised for elements that aren't options or - // optgroups. This handles the case when the select element is destroyed - if ( - evt && evt.target && ( - evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP' - ) - ) { - return; - } - - if (!mutations) { - // If mutation events aren't supported, then we can only assume that the - // change affected the selections - changed = true; - } else if (mutations.addedNodes && mutations.addedNodes.length > 0) { - for (var n = 0; n < mutations.addedNodes.length; n++) { - var node = mutations.addedNodes[n]; - - if (node.selected) { - changed = true; - } - } - } else if (mutations.removedNodes && mutations.removedNodes.length > 0) { - changed = true; - } - - // Only re-pull the data if we think there is a change - if (changed) { - this.dataAdapter.current(function (currentData) { - self.trigger('selection:update', { - data: currentData - }); - }); - } - }; - - /** - * Override the trigger method to automatically trigger pre-events when - * there are events that can be prevented. - */ - Select2.prototype.trigger = function (name, args) { - var actualTrigger = Select2.__super__.trigger; - var preTriggerMap = { - 'open': 'opening', - 'close': 'closing', - 'select': 'selecting', - 'unselect': 'unselecting' - }; - - if (args === undefined) { - args = {}; - } - - if (name in preTriggerMap) { - var preTriggerName = preTriggerMap[name]; - var preTriggerArgs = { - prevented: false, - name: name, - args: args - }; - - actualTrigger.call(this, preTriggerName, preTriggerArgs); - - if (preTriggerArgs.prevented) { - args.prevented = true; - - return; - } - } - - actualTrigger.call(this, name, args); - }; - - Select2.prototype.toggleDropdown = function () { - if (this.options.get('disabled')) { - return; - } - - if (this.isOpen()) { - this.close(); - } else { - this.open(); - } - }; - - Select2.prototype.open = function () { - if (this.isOpen()) { - return; - } - - this.trigger('query', {}); - }; - - Select2.prototype.close = function () { - if (!this.isOpen()) { - return; - } - - this.trigger('close', {}); - }; - - Select2.prototype.isOpen = function () { - return this.$container.hasClass('select2-container--open'); - }; - - Select2.prototype.hasFocus = function () { - return this.$container.hasClass('select2-container--focus'); - }; - - Select2.prototype.focus = function (data) { - // No need to re-trigger focus events if we are already focused - if (this.hasFocus()) { - return; - } - - this.$container.addClass('select2-container--focus'); - this.trigger('focus', {}); - }; - - Select2.prototype.enable = function (args) { - if (this.options.get('debug') && window.console && console.warn) { - console.warn( - 'Select2: The `select2("enable")` method has been deprecated and will' + - ' be removed in later Select2 versions. Use $element.prop("disabled")' + - ' instead.' - ); - } - - if (args == null || args.length === 0) { - args = [true]; - } - - var disabled = !args[0]; - - this.$element.prop('disabled', disabled); - }; - - Select2.prototype.data = function () { - if (this.options.get('debug') && - arguments.length > 0 && window.console && console.warn) { - console.warn( - 'Select2: Data can no longer be set using `select2("data")`. You ' + - 'should consider setting the value instead using `$element.val()`.' - ); - } - - var data = []; - - this.dataAdapter.current(function (currentData) { - data = currentData; - }); - - return data; - }; - - Select2.prototype.val = function (args) { - if (this.options.get('debug') && window.console && console.warn) { - console.warn( - 'Select2: The `select2("val")` method has been deprecated and will be' + - ' removed in later Select2 versions. Use $element.val() instead.' - ); - } - - if (args == null || args.length === 0) { - return this.$element.val(); - } - - var newVal = args[0]; - - if ($.isArray(newVal)) { - newVal = $.map(newVal, function (obj) { - return obj.toString(); - }); - } - - this.$element.val(newVal).trigger('change'); - }; - - Select2.prototype.destroy = function () { - this.$container.remove(); - - if (this.$element[0].detachEvent) { - this.$element[0].detachEvent('onpropertychange', this._syncA); - } - - if (this._observer != null) { - this._observer.disconnect(); - this._observer = null; - } else if (this.$element[0].removeEventListener) { - this.$element[0] - .removeEventListener('DOMAttrModified', this._syncA, false); - this.$element[0] - .removeEventListener('DOMNodeInserted', this._syncS, false); - this.$element[0] - .removeEventListener('DOMNodeRemoved', this._syncS, false); - } - - this._syncA = null; - this._syncS = null; - - this.$element.off('.select2'); - this.$element.attr('tabindex', this.$element.data('old-tabindex')); - - this.$element.removeClass('select2-hidden-accessible'); - this.$element.attr('aria-hidden', 'false'); - this.$element.removeData('select2'); - - this.dataAdapter.destroy(); - this.selection.destroy(); - this.dropdown.destroy(); - this.results.destroy(); - - this.dataAdapter = null; - this.selection = null; - this.dropdown = null; - this.results = null; - }; - - Select2.prototype.render = function () { - var $container = $( - '' + - '' + - '' + - '' - ); - - $container.attr('dir', this.options.get('dir')); - - this.$container = $container; - - this.$container.addClass('select2-container--' + this.options.get('theme')); - - $container.data('element', this.$element); - - return $container; - }; - - return Select2; -}); - -S2.define('jquery-mousewheel',[ - 'jquery' -], function ($) { - // Used to shim jQuery.mousewheel for non-full builds. - return $; -}); - -S2.define('jquery.select2',[ - 'jquery', - 'jquery-mousewheel', - - './select2/core', - './select2/defaults' -], function ($, _, Select2, Defaults) { - if ($.fn.select2 == null) { - // All methods that should return the element - var thisMethods = ['open', 'close', 'destroy']; - - $.fn.select2 = function (options) { - options = options || {}; - - if (typeof options === 'object') { - this.each(function () { - var instanceOptions = $.extend(true, {}, options); - - var instance = new Select2($(this), instanceOptions); - }); - - return this; - } else if (typeof options === 'string') { - var ret; - var args = Array.prototype.slice.call(arguments, 1); - - this.each(function () { - var instance = $(this).data('select2'); - - if (instance == null && window.console && console.error) { - console.error( - 'The select2(\'' + options + '\') method was called on an ' + - 'element that is not using Select2.' - ); - } - - ret = instance[options].apply(instance, args); - }); - - // Check if we should be returning `this` - if ($.inArray(options, thisMethods) > -1) { - return this; - } - - return ret; - } else { - throw new Error('Invalid arguments for Select2: ' + options); - } - }; - } - - if ($.fn.select2.defaults == null) { - $.fn.select2.defaults = Defaults; - } - - return Select2; -}); - - // Return the AMD loader configuration so it can be used outside of this file - return { - define: S2.define, - require: S2.require - }; -}()); - - // Autoload the jQuery bindings - // We know that all of the modules exist above this, so we're safe - var select2 = S2.require('jquery.select2'); - - // Hold the AMD module references on the jQuery function that was just loaded - // This allows Select2 to use the internal loader outside of this file, such - // as in the language files. - jQuery.fn.select2.amd = S2; - - // Return the Select2 instance for anyone who is importing it. - return select2; -})); -- To stop receiving notification emails like this one, please contact ['"commits@accumulo.apache.org" '].