Файл: Space race/admin/assets/js/select2/select2.amd.js
Строк: 4114
<?php
define(['jquery'], function ($) {define('select2/utils',[
'jquery'
], function ($) {
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];
});
};
return Utils;
});
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 = $(
'<ul class="select2-results__options" role="tree"></ul>'
);
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 = $(
'<li role="treeitem" class="select2-results__option"></li>'
);
var message = this.options.get('translations').get(params.message);
$message.append(
escapeMarkup(
message(params.args)
)
);
this.$results.append($message);
};
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 = $.data(this, 'data');
if ($.inArray(item.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 = $('<ul></ul>', {
'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.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);
if (content == null) {
container.style.display = 'none';
} else if (typeof content === 'string') {
container.innerHTML = escapeMarkup(content);
} else {
$(container).append(content);
}
};
return Results;
});
define('select2/keys',[
], function () {
var KEYS = {
BACKSPACE: 8,
TAB: 9,
ENTER: 13,
SHIFT: 16,
CTRL: 17,
ALT: 18,
ESC: 27,
SPACE: 32,
PAGE_UP: 33,
PAGE_DOWN: 34,
END: 35,
HOME: 36,
LEFT: 37,
UP: 38,
RIGHT: 39,
DOWN: 40,
DELETE: 46
};
return KEYS;
});
define('select2/selection/base',[
'jquery',
'../utils',
'../keys'
], function ($, 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 = $(
'<span class="select2-selection" role="combobox" ' +
'aria-autocomplete="list" aria-haspopup="true" aria-expanded="false">' +
'</span>'
);
this._tabindex = 0;
if (this.$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.attr('aria-owns', resultsId);
this.$selection.on('focus', function (evt) {
self.trigger('focus', evt);
});
this.$selection.on('blur', function (evt) {
self.trigger('blur', 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.$selection.attr('aria-expanded', 'true');
self._attachCloseHandler(container);
});
container.on('close', function () {
// When the dropdown is closed, aria-expanded="false"
self.$selection.attr('aria-expanded', 'false');
self.$selection.removeAttr('aria-activedescendant');
self.$selection.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._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;
});
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(
'<span class="select2-selection__rendered"></span>' +
'<span class="select2-selection__arrow" role="presentation">' +
'<b role="presentation"></b>' +
'</span>'
);
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) {
var template = this.options.get('templateSelection');
var escapeMarkup = this.options.get('escapeMarkup');
return escapeMarkup(template(data));
};
SingleSelection.prototype.selectionContainer = function () {
return $('<span></span>');
};
SingleSelection.prototype.update = function (data) {
if (data.length === 0) {
this.clear();
return;
}
var selection = data[0];
var formatted = this.display(selection);
var $rendered = this.$selection.find('.select2-selection__rendered');
$rendered.empty().append(formatted);
$rendered.prop('title', selection.title || selection.text);
};
return SingleSelection;
});
define('select2/selection/multiple',[
'jquery',
'./base',
'../utils'
], function ($, 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(
'<ul class="select2-selection__rendered"></ul>'
);
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) {
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) {
var template = this.options.get('templateSelection');
var escapeMarkup = this.options.get('escapeMarkup');
return escapeMarkup(template(data));
};
MultipleSelection.prototype.selectionContainer = function () {
var $container = $(
'<li class="select2-selection__choice">' +
'<span class="select2-selection__choice__remove" role="presentation">' +
'×' +
'</span>' +
'</li>'
);
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 formatted = this.display(selection);
var $selection = this.selectionContainer();
$selection.append(formatted);
$selection.prop('title', selection.title || selection.text);
$selection.data('data', selection);
$selections.push($selection);
}
this.$selection.find('.select2-selection__rendered').append($selections);
};
return MultipleSelection;
});
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($placeholder);
};
return Placeholder;
});
define('select2/selection/allowClear',[
'jquery'
], function ($) {
function AllowClear () { }
AllowClear.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
if (self.placeholder == null) {
if (window.console && console.error) {
console.error(
'Select2: The `allowClear` option should be used in combination ' +
'with the `placeholder` option.'
);
}
}
this.$selection.on('mousedown', '.select2-selection__clear',
function (evt) {
// Ignore the event if it is disabled
if (self.options.get('disabled')) {
return;
}
evt.stopPropagation();
var data = $(this).data('data');
for (var d = 0; d < data.length; d++) {
var unselectData = {
data: data[d]
};
// Trigger the `unselect` event, so people can prevent it from being
// cleared.
self.trigger('unselect', unselectData);
// If the event was prevented, don't clear it out.
if (unselectData.prevented) {
return;
}
}
self.$element.val(self.placeholder.id).trigger('change');
self.trigger('toggle');
});
};
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 = $(
'<span class="select2-selection__clear">' +
'×' +
'</span>'
);
$remove.data('data', data);
this.$selection.find('.select2-selection__rendered').append($remove);
};
return AllowClear;
});
define('select2/selection/search',[
'jquery',
'../utils',
'../keys'
], function ($, Utils, KEYS) {
function Search (decorated, $element, options) {
decorated.call(this, $element, options);
}
Search.prototype.render = function (decorated) {
var $search = $(
'<li class="select2-search select2-search--inline">' +
'<input class="select2-search__field" type="search" tabindex="-1"' +
' autocomplete="off" autocorrect="off" autocapitalize="off"' +
' spellcheck="false" role="textbox" />' +
'</li>'
);
this.$searchContainer = $search;
this.$search = $search.find('input');
var $rendered = decorated.call(this);
return $rendered;
};
Search.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('open', function () {
self.$search.attr('tabindex', 0);
self.$search.focus();
});
container.on('close', function () {
self.$search.attr('tabindex', -1);
self.$search.val('');
self.$search.focus();
});
container.on('enable', function () {
self.$search.prop('disabled', false);
});
container.on('disable', function () {
self.$search.prop('disabled', true);
});
this.$selection.on('focusin', '.select2-search--inline', function (evt) {
self.trigger('focus', evt);
});
this.$selection.on('focusout', '.select2-search--inline', function (evt) {
self.trigger('blur', 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 = $previousChoice.data('data');
self.searchRemoveChoice(item);
}
}
});
// Workaround for browsers which do not support the `input` event
// This will prevent double-triggering of events for browsers which support
// both the `keyup` and `input` events.
this.$selection.on('input', '.select2-search--inline', function (evt) {
// Unbind the duplicated `keyup` event
self.$selection.off('keyup.search');
});
this.$selection.on('keyup.search input', '.select2-search--inline',
function (evt) {
self.handleSearch(evt);
});
};
Search.prototype.createPlaceholder = function (decorated, placeholder) {
this.$search.attr('placeholder', placeholder.text);
};
Search.prototype.update = function (decorated, data) {
this.$search.attr('placeholder', '');
decorated.call(this, data);
this.$selection.find('.select2-selection__rendered')
.append(this.$searchContainer);
this.resizeSearch();
};
Search.prototype.handleSearch = function () {
this.resizeSearch();
if (!this._keyUpPrevented) {
var input = this.$search.val();
this.trigger('query', {
term: input
});
}
this._keyUpPrevented = false;
};
Search.prototype.searchRemoveChoice = function (decorated, item) {
this.trigger('unselect', {
data: item
});
this.trigger('open');
this.$search.val(item.text + ' ');
};
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.$search.css('width', width);
};
return Search;
});
define('select2/selection/eventRelay',[
'jquery'
], function ($) {
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 ($.inArray(name, preventableEvents) === -1) {
return;
}
params.prevented = evt.isDefaultPrevented();
});
};
return EventRelay;
});
define('select2/translation',[
'jquery'
], function ($) {
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;
});
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;
});
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;
});
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;
// If data.element is a DOM nose, 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.$element.prop('multiple')) {
return;
}
if ($(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 ($options) {
this.$element.append($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.html(),
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;
});
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[value="' + data.id + '"]');
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(existingData);
$existingOption.replaceWith($newOption);
continue;
}
var $option = this.option(item);
if (item.children) {
var $children = this.convertToOptions(item.children);
$option.append($children);
}
$options.push($option);
}
return $options;
};
return ArrayAdapter;
});
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;
}
ArrayAdapter.__super__.constructor.call(this, $element, options);
}
Utils.Extend(AjaxAdapter, ArrayAdapter);
AjaxAdapter.prototype._applyDefaults = function (options) {
var defaults = {
data: function (params) {
return {
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) {
this._request.abort();
this._request = null;
}
var options = $.extend({
type: 'GET'
}, this.ajaxOptions);
if (typeof options.url === 'function') {
options.url = options.url(params);
}
if (typeof options.data === 'function') {
options.data = options.data(params);
}
function request () {
var $request = options.transport(options, function (data) {
var results = self.processResults(data, params);
if (window.console && console.error) {
// Check to make sure that the response included a `results` key.
if (!results || !results.results || !$.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 = $request;
}
if (this.ajaxOptions.delay && params.term !== '') {
if (this._queryTimeout) {
window.clearTimeout(this._queryTimeout);
}
this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
} else {
request();
}
};
return AjaxAdapter;
});
define('select2/data/tags',[
'jquery'
], function ($) {
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.term === '' || 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) {
return {
id: params.term,
text: params.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;
}
$(this).remove();
});
};
return Tags;
});
define('select2/data/tokenizer',[
'jquery'
], function ($) {
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 ||
$container.find('.select2-search__field');
};
Tokenizer.prototype.query = function (decorated, params, callback) {
var self = this;
function select (data) {
self.select(data);
}
params.term = params.term || '';
var tokenData = this.tokenizer(params, this.options, select);
if (tokenData.term !== params.term) {
// Replace the search term if we have the search box
if (this.$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);
callback(data);
// Reset the term to not include the tokenized portion
term = term.substr(i + 1) || '';
i = 0;
}
return {
term: term
};
};
return Tokenizer;
});
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;
});
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;
});
define('select2/data/maximumSelectionLength',[
], function (){
function MaximumSelectionLength (decorated, $e, options) {
this.maximumSelectionLength = options.get('maximumSelectionLength');
decorated.call(this, $e, options);
}
MaximumSelectionLength.prototype.query =
function (decorated, params, callback) {
var self = this;
this.current(function (currentData) {
var count = currentData != null ? currentData.length : 0;
if (self.maximumSelectionLength > 0 &&
count >= self.maximumSelectionLength) {
self.trigger('results:message', {
message: 'maximumSelected',
args: {
maximum: self.maximumSelectionLength
}
});
return;
}
decorated.call(self, params, callback);
});
};
return MaximumSelectionLength;
});
define('select2/dropdown',[
'jquery',
'./utils'
], function ($, 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 = $(
'<span class="select2-dropdown">' +
'<span class="select2-results"></span>' +
'</span>'
);
$dropdown.attr('dir', this.options.get('dir'));
this.$dropdown = $dropdown;
return $dropdown;
};
Dropdown.prototype.position = function ($dropdown, $container) {
// Should be implmented in subclasses
};
Dropdown.prototype.destroy = function () {
// Remove the dropdown from the DOM
this.$dropdown.remove();
};
return Dropdown;
});
define('select2/dropdown/search',[
'jquery',
'../utils'
], function ($, Utils) {
function Search () { }
Search.prototype.render = function (decorated) {
var $rendered = decorated.call(this);
var $search = $(
'<span class="select2-search select2-search--dropdown">' +
'<input class="select2-search__field" type="search" tabindex="-1"' +
' autocomplete="off" autocorrect="off" autocapitalize="off"' +
' spellcheck="false" role="textbox" />' +
'</span>'
);
this.$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;
});
define('select2/dropdown/hidePlaceholder',[
], function () {
function HidePlaceholder (decorated, $element, options, dataAdapter) {
this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
decorated.call(this, $element, options, dataAdapter);
}
HidePlaceholder.prototype.append = function (decorated, data) {
data.results = this.removePlaceholder(data.results);
decorated.call(this, data);
};
HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
if (typeof placeholder === 'string') {
placeholder = {
id: '',
text: placeholder
};
}
return placeholder;
};
HidePlaceholder.prototype.removePlaceholder = function (_, data) {
var modifiedData = data.slice(0);
for (var d = data.length - 1; d >= 0; d--) {
var item = data[d];
if (this.placeholder.id === item.id) {
modifiedData.splice(d, 1);
}
}
return modifiedData;
};
return HidePlaceholder;
});
define('select2/dropdown/infiniteScroll',[
'jquery'
], function ($) {
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 = $(
'<li class="option load-more" role="treeitem"></li>'
);
var message = this.options.get('translations').get('loadingMore');
$option.html(message(this.lastParams));
return $option;
};
return InfiniteScroll;
});
define('select2/dropdown/attachBody',[
'jquery',
'../utils'
], function ($, 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.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 = $('<span></span>');
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 (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 (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() + $window.height()
};
var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
var css = {
left: offset.left,
top: container.bottom
};
if (!isCurrentlyAbove && !isCurrentlyBelow) {
newDirection = 'below';
}
if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
newDirection = 'above';
} else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
newDirection = 'below';
}
if (newDirection == 'above' ||
(isCurrentlyAbove && newDirection !== 'below')) {
css.top = container.top - dropdown.height;
}
if (newDirection != null) {
this.$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 () {
this.$dropdownContainer.width();
this.$dropdown.css({
width: this.$container.outerWidth(false) + 'px'
});
};
AttachBody.prototype._showDropdown = function (decorated) {
this.$dropdownContainer.appendTo(this.$dropdownParent);
this._positionDropdown();
this._resizeDropdown();
};
return AttachBody;
});
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;
});
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 $highlightedResults = this.getHighlightedResults();
if ($highlightedResults.length < 1) {
return;
}
$highlightedResults.trigger('mouseup');
};
return SelectOnClose;
});
define('select2/dropdown/closeOnSelect',[
], function () {
function CloseOnSelect () { }
CloseOnSelect.prototype.bind = function (decorated, container, $container) {
var self = this;
decorated.call(this, container, $container);
container.on('select', function (evt) {
self._selectTriggered(evt);
});
container.on('unselect', function (evt) {
self._selectTriggered(evt);
});
};
CloseOnSelect.prototype._selectTriggered = function (_, evt) {
var originalEvent = evt.originalEvent;
// Don't close if the control key is being held
if (originalEvent && originalEvent.ctrlKey) {
return;
}
this.trigger('close');
};
return CloseOnSelect;
});
define('select2/i18n/en',[],function () {
// English
return {
errorLoading: function () {
return 'The results could not be loaded.';
},
inputTooLong: function (args) {
var overChars = args.input.length - args.maximum;
var message = 'Please delete ' + overChars + ' character';
if (overChars != 1) {
message += 's';
}
return message;
},
inputTooShort: function (args) {
var remainingChars = args.minimum - args.input.length;
var message = 'Please enter ' + remainingChars + ' or more characters';
return message;
},
loadingMore: function () {
return 'Loading more results…';
},
maximumSelected: function (args) {
var message = 'You can only select ' + args.maximum + ' item';
if (args.maximum != 1) {
message += 's';
}
return message;
},
noResults: function () {
return 'No results found';
},
searching: function () {
return 'Searching…';
}
};
});
define('select2/defaults',[
'jquery',
'./results',
'./selection/single',
'./selection/multiple',
'./selection/placeholder',
'./selection/allowClear',
'./selection/search',
'./selection/eventRelay',
'./utils',
'./translation',
'./diacritics',
'./data/select',
'./data/array',
'./data/ajax',
'./data/tags',
'./data/tokenizer',
'./data/minimumInputLength',
'./data/maximumInputLength',
'./data/maximumSelectionLength',
'./dropdown',
'./dropdown/search',
'./dropdown/hidePlaceholder',
'./dropdown/infiniteScroll',
'./dropdown/attachBody',
'./dropdown/minimumResultsForSearch',
'./dropdown/selectOnClose',
'./dropdown/closeOnSelect',
'./i18n/en'
], function ($, 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 != null) {
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
);
}
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
);
}
options.selectionAdapter = Utils.Decorate(
options.selectionAdapter,
EventRelay
);
}
if (typeof options.language === 'string') {
// Check if the lanugage 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 (window.console && console.warn) {
console.warn(
'Select2: The lanugage file for "' + name + '" could not be ' +
'automatically loaded. A fallback will be used instead.'
);
}
continue;
}
}
languages.extend(language);
}
options.translations = languages;
} else {
options.translations = new Translation(options.language);
}
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: 'select2/',
amdLanguageBase: 'select2/i18n/',
closeOnSelect: true,
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);
$.extend(this.defaults, convertedData);
};
var defaults = new Defaults();
return defaults;
});
define('select2/options',[
'jquery',
'./defaults',
'./utils'
], function ($, 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 (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 (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.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])) {
$.extend(this.options[key], data[key]);
} else {
this.options[key] = data[key];
}
}
return this;
};
Options.prototype.get = function (key) {
return this.options[key];
};
Options.prototype.set = function (key, val) {
this.options[key] = val;
};
return Options;
});
define('select2/core',[
'jquery',
'./options',
'./utils',
'./keys'
], function ($, 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);
$element.attr('tabindex', '-1');
// Set up containers and adapters
var DataAdapter = this.options.get('dataAdapter');
this.data = new DataAdapter($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.data);
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.data.current(function (initialData) {
self.trigger('selection:update', {
data: initialData
});
});
// Hide the original select
$element.hide();
// 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 = $element.attr('style');
if (typeof(style) !== 'string') {
return null;
}
var attrs = style.split(';');
for (var i = 0, l = attrs.length; i < l; i = i + 1) {
var attr = attrs[i].replace(/s/g, '');
var matches = attr.match(WIDTH);
if (matches !== null && matches.length >= 1) {
return matches[1];
}
}
return null;
}
return method;
};
Select2.prototype._bindAdapters = function () {
this.data.bind(this, this.$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.data.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.data.on('*', function (name, params) {
self.trigger(name, params);
});
};
Select2.prototype._registerSelectionEvents = function () {
var self = this;
var nonRelayEvents = ['toggle'];
this.selection.on('toggle', function () {
self.toggleDropdown();
});
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.$container.addClass('select2-container--disabled');
});
this.on('focus', function () {
self.$container.addClass('select2-container--focus');
});
this.on('blur', function () {
self.$container.removeClass('select2-container--focus');
});
this.on('query', function (params) {
if (!self.isOpen()) {
self.trigger('open');
}
this.data.query(params, function (data) {
self.trigger('results:all', {
data: data,
query: params
});
});
});
this.on('query:append', function (params) {
this.data.query(params, function (data) {
self.trigger('results:append', {
data: data,
query: params
});
});
});
this.on('keypress', function (evt) {
var key = evt.which;
if (self.isOpen()) {
if (key === KEYS.ENTER) {
self.trigger('results:select');
evt.preventDefault();
} else if ((key === KEYS.SPACE && evt.ctrlKey)) {
self.trigger('results:toggle');
evt.preventDefault();
} else if (key === KEYS.UP) {
self.trigger('results:previous');
evt.preventDefault();
} else if (key === KEYS.DOWN) {
self.trigger('results:next');
evt.preventDefault();
} else if (key === KEYS.ESC || key === KEYS.TAB) {
self.close();
evt.preventDefault();
}
} else {
if (key === KEYS.ENTER || key === KEYS.SPACE ||
((key === KEYS.DOWN || key === KEYS.UP) && evt.altKey)) {
self.open();
evt.preventDefault();
}
}
});
};
Select2.prototype._syncAttributes = function () {
this.options.set('disabled', this.$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 (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', {});
this.trigger('open');
};
Select2.prototype.close = function () {
if (!this.isOpen()) {
return;
}
this.trigger('close');
};
Select2.prototype.isOpen = function () {
return this.$container.hasClass('select2-container--open');
};
Select2.prototype.enable = function (args) {
if (window.console && console.warn) {
console.warn(
'Select2: The `select2("enable")` method has been deprecated and will' +
' be removed in later Select2 versions. Use $element.prop("disabled")' +
' instead.'
);
}
if (args.length === 0) {
args = [true];
}
var disabled = !args[0];
this.$element.prop('disabled', disabled);
};
Select2.prototype.data = function () {
if (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.dataAdpater.current(function (currentData) {
data = currentData;
});
return data;
};
Select2.prototype.val = function (args) {
if (window.console && console.warn) {
console.warn(
'Select2: The `select2("val")` method has been deprecated and will be' +
' removed in later Select2 versions. Use $element.val() instead.'
);
}
if (args.length === 0) {
return this.$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.$element.show();
this.$element.removeData('select2');
this.data.destroy();
this.selection.destroy();
this.dropdown.destroy();
this.results.destroy();
this.data = null;
this.selection = null;
this.dropdown = null;
this.results = null;
};
Select2.prototype.render = function () {
var $container = $(
'<span class="select2 select2-container">' +
'<span class="selection"></span>' +
'<span class="dropdown-wrapper" aria-hidden="true"></span>' +
'</span>'
);
$container.attr('dir', this.options.get('dir'));
this.$container = $container;
this.$container.addClass('select2-container--' + this.options.get('theme'));
$container.data('element', this.$element);
return $container;
};
return Select2;
});
define('jquery.select2',[
'jquery',
'./select2/core',
'./select2/defaults'
], function ($, Select2, Defaults) {
// Force jQuery.mousewheel to be loaded if it hasn't already
try {
require('jquery.mousewheel');
} catch (Exception) { }
if ($.fn.select2 == null) {
$.fn.select2 = function (options) {
options = options || {};
if (typeof options === 'object') {
this.each(function () {
var instanceOptions = $.extend({}, options, true);
var instance = new Select2($(this), instanceOptions);
});
return this;
} else if (typeof options === 'string') {
var instance = this.data('select2');
var args = Array.prototype.slice.call(arguments, 1);
return instance[options](args);
} else {
throw new Error('Invalid arguments for Select2: ' + options);
}
};
}
if ($.fn.select2.defaults == null) {
$.fn.select2.defaults = Defaults;
}
return Select2;
});
return require('jquery.select2'); });
?>