diff --git a/assets/js/um-select.js b/assets/js/um-select.js
index acab2b04..f396992f 100644
--- a/assets/js/um-select.js
+++ b/assets/js/um-select.js
@@ -1,6281 +1,22 @@
-/*!
- * Select2 4.0.1
- * 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 exports === 'object') {
- // Node/CommonJS
- factory(require('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 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
- * Available via the MIT or new BSD license.
- * see: http://github.com/jrburke/almond for details
- */
-//Going sloppy to avoid 'use strict' string cost, but strict practices should
-//be followed.
-/*jslint sloppy: true */
-/*global setTimeout: false */
+/*
+Copyright 2014 Igor Vaynberg
-var requirejs, require, define;
-(function (undef) {
- var main, req, makeMap, handlers,
- defined = {},
- waiting = {},
- config = {},
- defining = {},
- hasOwn = Object.prototype.hasOwnProperty,
- aps = [].slice,
- jsSuffixRegExp = /\.js$/;
+Version: 3.4.8 Timestamp: Thu May 1 09:50:32 EDT 2014
- function hasProp(obj, prop) {
- return hasOwn.call(obj, prop);
- }
+This software is licensed under the Apache License, Version 2.0 (the "Apache License") or the GNU
+General Public License version 2 (the "GPL License"). You may choose either license to govern your
+use of this software only upon the condition that you accept all of the terms of either the Apache
+License or the GPL License.
- /**
- * 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,
- baseParts = baseName && baseName.split("/"),
- map = config.map,
- starMap = (map && map['*']) || {};
+You may obtain a copy of the Apache License and the GPL License at:
- //Adjust any relative paths.
- if (name && name.charAt(0) === ".") {
- //If have a base name, try to normalize against it,
- //otherwise, assume it is a top-level require that will
- //be relative to baseUrl in the end.
- if (baseName) {
- name = name.split('/');
- lastIndex = name.length - 1;
+http://www.apache.org/licenses/LICENSE-2.0
+http://www.gnu.org/licenses/gpl-2.0.html
- // Node .js allowance:
- if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
- name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
- }
-
- //Lop off the last part of baseParts, so that . matches the
- //"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.
- name = baseParts.slice(0, baseParts.length - 1).concat(name);
-
- //start trimDots
- for (i = 0; i < name.length; i += 1) {
- part = name[i];
- if (part === ".") {
- name.splice(i, 1);
- i -= 1;
- } else if (part === "..") {
- if (i === 1 && (name[2] === '..' || name[0] === '..')) {
- //End of the line. Keep at least one non-dot
- //path segment at the front so it can be mapped
- //correctly to disk. Otherwise, there is likely
- //no path mapping for a path starting with '..'.
- //This can still fail, but catches the most reasonable
- //uses of ..
- break;
- } else if (i > 0) {
- name.splice(i - 1, 2);
- i -= 2;
- }
- }
- }
- //end trimDots
-
- name = name.join("/");
- } else if (name.indexOf('./') === 0) {
- // No baseName, so this is ID is resolved relative
- // to baseUrl, pull off the leading dot.
- name = name.substring(2);
- }
- }
-
- //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];
- }
-
- /**
- * 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, relName) {
- var plugin,
- parts = splitPrefix(name),
- prefix = parts[0];
-
- name = parts[1];
-
- if (prefix) {
- prefix = normalize(prefix, relName);
- plugin = callDep(prefix);
- }
-
- //Normalize according
- if (prefix) {
- if (plugin && plugin.normalize) {
- name = plugin.normalize(name, makeNormalize(relName));
- } else {
- name = normalize(name, relName);
- }
- } else {
- name = normalize(name, relName);
- 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,
- args = [],
- callbackType = typeof callback,
- usingExports;
-
- //Use name if no relName
- relName = relName || name;
-
- //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], relName);
- 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, 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;
-
- this.listeners = this.listeners || {};
-
- 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.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');
- }
- });
-
- 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');
- }
- });
- };
-
- 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();
- }
- });
-
- 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();
- });
-
- container.on('unselect', function () {
- if (!container.isOpen()) {
- return;
- }
-
- self.setClasses();
- });
-
- 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 -
- self.$results.scrollTop() +
- e.deltaY
- );
-
- var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
- var isAtBottom = e.deltaY < 0 && bottom <= self.$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('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) {
- 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, {}, existingData, item);
-
- 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 () {
- // TODO: Handle AJAX errors
- });
-
- self._request = $request;
- }
-
- if (this.ajaxOptions.delay && params.term !== '') {
- if (this._queryTimeout) {
- window.clearTimeout(this._queryTimeout);
- }
-
- this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
- } else {
- request();
- }
- };
-
- return AjaxAdapter;
-});
-
-S2.define('select2/data/tags',[
- 'jquery'
-], function ($) {
- function Tags (decorated, $element, options) {
- var tags = options.get('tags');
-
- var createTag = options.get('createTag');
-
- if (createTag !== undefined) {
- this.createTag = createTag;
- }
-
- 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 checkText = option.text === params.term;
-
- 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 ||
- $container.find('.select2-search__field');
- };
-
- Tokenizer.prototype.query = function (decorated, params, callback) {
- var self = this;
-
- function select (data) {
- self.trigger('select', {
- data: data
- });
- }
-
- params.term = params.term || '';
-
- var tokenData = this.tokenizer(params, this.options, select);
-
- if (tokenData.term !== params.term) {
- // Replace the search term if we have the search box
- if (this.$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.$search.val('');
- });
-
- container.on('results:all', function (params) {
- if (params.query.term == null || params.query.term === '') {
- var showSearch = self.showSearch(params);
-
- if (showSearch) {
- self.$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.$dropdown.hasClass('select2-dropdown--below');
-
- var newDirection = null;
-
- var position = this.$container.position();
- 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() + $window.height()
- };
-
- var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
- var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
-
- var css = {
- left: offset.left,
- top: container.bottom
- };
-
- // Fix positioning with static parents
- if (this.$dropdownParent[0].style.position !== 'static') {
- var parentOffset = this.$dropdownParent.offset();
-
- css.top -= parentOffset.top;
- css.left -= parentOffset.left;
- }
-
- if (!isCurrentlyAbove && !isCurrentlyBelow) {
- newDirection = 'below';
- }
-
- if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
- newDirection = 'above';
- } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
- newDirection = 'below';
- }
-
- if (newDirection == 'above' ||
- (isCurrentlyAbove && newDirection !== 'below')) {
- css.top = container.top - dropdown.height;
- }
-
- if (newDirection != null) {
- this.$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.$container.outerWidth(false) + 'px'
- };
-
- if (this.options.get('dropdownAutoWidth')) {
- css.minWidth = css.width;
- css.width = 'auto';
- }
-
- this.$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 () {
- self._handleSelectOnClose();
- });
- };
-
- SelectOnClose.prototype._handleSelectOnClose = function () {
- 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', {});
- };
-
- 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({}, 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 = $element.attr('name') + '-' + Utils.generateChars(2);
- } else {
- id = Utils.generateChars(4);
- }
-
- id = 'select2-' + id;
-
- return id;
- };
-
- Select2.prototype._placeContainer = function ($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._sync = Utils.bind(this._syncAttributes, this);
-
- if (this.$element[0].attachEvent) {
- this.$element[0].attachEvent('onpropertychange', this._sync);
- }
-
- var observer = window.MutationObserver ||
- window.WebKitMutationObserver ||
- window.MozMutationObserver
- ;
-
- if (observer != null) {
- this._observer = new observer(function (mutations) {
- $.each(mutations, self._sync);
- });
- this._observer.observe(this.$element[0], {
- attributes: true,
- subtree: false
- });
- } else if (this.$element[0].addEventListener) {
- this.$element[0].addEventListener('DOMAttrModified', self._sync, 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.$element.prop('disabled'));
-
- if (this.options.get('disabled')) {
- if (this.isOpen()) {
- this.close();
- }
-
- this.trigger('disable', {});
- } else {
- this.trigger('enable', {});
- }
- };
-
- /**
- * Override the trigger method to automatically trigger pre-events when
- * there are events that can be prevented.
- */
- Select2.prototype.trigger = function (name, args) {
- var actualTrigger = Select2.__super__.trigger;
- var preTriggerMap = {
- 'open': 'opening',
- 'close': 'closing',
- 'select': 'selecting',
- 'unselect': 'unselecting'
- };
-
- if (args === undefined) {
- args = {};
- }
-
- if (name in preTriggerMap) {
- var preTriggerName = preTriggerMap[name];
- var preTriggerArgs = {
- prevented: false,
- name: name,
- args: args
- };
-
- actualTrigger.call(this, preTriggerName, preTriggerArgs);
-
- if (preTriggerArgs.prevented) {
- args.prevented = true;
-
- return;
- }
- }
-
- actualTrigger.call(this, name, args);
- };
-
- Select2.prototype.toggleDropdown = function () {
- if (this.options.get('disabled')) {
- return;
- }
-
- if (this.isOpen()) {
- this.close();
- } else {
- this.open();
- }
- };
-
- Select2.prototype.open = function () {
- if (this.isOpen()) {
- return;
- }
-
- this.trigger('query', {});
- };
-
- Select2.prototype.close = function () {
- if (!this.isOpen()) {
- return;
- }
-
- this.trigger('close', {});
- };
-
- Select2.prototype.isOpen = function () {
- return this.$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.$element[0].detachEvent('onpropertychange', this._sync);
- }
-
- if (this._observer != null) {
- this._observer.disconnect();
- this._observer = null;
- } else if (this.$element[0].removeEventListener) {
- this.$element[0]
- .removeEventListener('DOMAttrModified', this._sync, false);
- }
-
- this._sync = null;
-
- this.$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 $container;
- };
-
- return Select2;
-});
-
-S2.define('select2/compat/utils',[
- 'jquery'
-], function ($) {
- function syncCssClasses ($dest, $src, adapter) {
- var classes, replacements = [], adapted;
-
- classes = $.trim($dest.attr('class'));
-
- if (classes) {
- classes = '' + classes; // for IE which returns object
-
- $(classes.split(/\s+/)).each(function () {
- // Save all Select2 classes
- if (this.indexOf('select2-') === 0) {
- replacements.push(this);
- }
- });
- }
-
- classes = $.trim($src.attr('class'));
-
- if (classes) {
- classes = '' + classes; // for IE which returns object
-
- $(classes.split(/\s+/)).each(function () {
- // Only adapt non-Select2 classes
- if (this.indexOf('select2-') !== 0) {
- adapted = adapter(this);
-
- if (adapted != null) {
- replacements.push(adapted);
- }
- }
- });
- }
-
- $dest.attr('class', replacements.join(' '));
- }
-
- return {
- syncCssClasses: syncCssClasses
- };
-});
-
-S2.define('select2/compat/containerCss',[
- 'jquery',
- './utils'
-], function ($, CompatUtils) {
- // No-op CSS adapter that discards all classes by default
- function _containerAdapter (clazz) {
- return null;
- }
-
- function ContainerCSS () { }
-
- ContainerCSS.prototype.render = function (decorated) {
- var $container = decorated.call(this);
-
- var containerCssClass = this.options.get('containerCssClass') || '';
-
- if ($.isFunction(containerCssClass)) {
- containerCssClass = containerCssClass(this.$element);
- }
-
- var containerCssAdapter = this.options.get('adaptContainerCssClass');
- containerCssAdapter = containerCssAdapter || _containerAdapter;
-
- if (containerCssClass.indexOf(':all:') !== -1) {
- containerCssClass = containerCssClass.replace(':all:', '');
-
- var _cssAdapter = containerCssAdapter;
-
- containerCssAdapter = function (clazz) {
- var adapted = _cssAdapter(clazz);
-
- if (adapted != null) {
- // Append the old one along with the adapted one
- return adapted + ' ' + clazz;
- }
-
- return clazz;
- };
- }
-
- var containerCss = this.options.get('containerCss') || {};
-
- if ($.isFunction(containerCss)) {
- containerCss = containerCss(this.$element);
- }
-
- CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);
-
- $container.css(containerCss);
- $container.addClass(containerCssClass);
-
- return $container;
- };
-
- return ContainerCSS;
-});
-
-S2.define('select2/compat/dropdownCss',[
- 'jquery',
- './utils'
-], function ($, CompatUtils) {
- // No-op CSS adapter that discards all classes by default
- function _dropdownAdapter (clazz) {
- return null;
- }
-
- function DropdownCSS () { }
-
- DropdownCSS.prototype.render = function (decorated) {
- var $dropdown = decorated.call(this);
-
- var dropdownCssClass = this.options.get('dropdownCssClass') || '';
-
- if ($.isFunction(dropdownCssClass)) {
- dropdownCssClass = dropdownCssClass(this.$element);
- }
-
- var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
- dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;
-
- if (dropdownCssClass.indexOf(':all:') !== -1) {
- dropdownCssClass = dropdownCssClass.replace(':all:', '');
-
- var _cssAdapter = dropdownCssAdapter;
-
- dropdownCssAdapter = function (clazz) {
- var adapted = _cssAdapter(clazz);
-
- if (adapted != null) {
- // Append the old one along with the adapted one
- return adapted + ' ' + clazz;
- }
-
- return clazz;
- };
- }
-
- var dropdownCss = this.options.get('dropdownCss') || {};
-
- if ($.isFunction(dropdownCss)) {
- dropdownCss = dropdownCss(this.$element);
- }
-
- CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);
-
- $dropdown.css(dropdownCss);
- $dropdown.addClass(dropdownCssClass);
-
- return $dropdown;
- };
-
- return DropdownCSS;
-});
-
-S2.define('select2/compat/initSelection',[
- 'jquery'
-], function ($) {
- function InitSelection (decorated, $element, options) {
- if (options.get('debug') && window.console && console.warn) {
- console.warn(
- 'Select2: The `initSelection` option has been deprecated in favor' +
- ' of a custom data adapter that overrides the `current` method. ' +
- 'This method is now called multiple times instead of a single ' +
- 'time when the instance is initialized. Support will be removed ' +
- 'for the `initSelection` option in future versions of Select2'
- );
- }
-
- this.initSelection = options.get('initSelection');
- this._isInitialized = false;
-
- decorated.call(this, $element, options);
- }
-
- InitSelection.prototype.current = function (decorated, callback) {
- var self = this;
-
- if (this._isInitialized) {
- decorated.call(this, callback);
-
- return;
- }
-
- this.initSelection.call(null, this.$element, function (data) {
- self._isInitialized = true;
-
- if (!$.isArray(data)) {
- data = [data];
- }
-
- callback(data);
- });
- };
-
- return InitSelection;
-});
-
-S2.define('select2/compat/inputData',[
- 'jquery'
-], function ($) {
- function InputData (decorated, $element, options) {
- this._currentData = [];
- this._valueSeparator = options.get('valueSeparator') || ',';
-
- if ($element.prop('type') === 'hidden') {
- if (options.get('debug') && console && console.warn) {
- console.warn(
- 'Select2: Using a hidden input with Select2 is no longer ' +
- 'supported and may stop working in the future. It is recommended ' +
- 'to use a `