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chosen.css/*!
Chosen, a Select Box Enhancer for jQuery and Prototype
by Patrick Filler for Harvest, http://getharvest.com
Version 1.8.7
Full source at https://github.com/harvesthq/chosen
Copyright (c) 2011-2018 Harvest http://getharvest.com
MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
This file is generated by `grunt build`, do not edit it by hand.
*/
/* @group Base */
.chosen-container {
position: relative;
display: inline-block;
vertical-align: middle;
font-size: 13px;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.chosen-container * {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.chosen-container .chosen-drop {
position: absolute;
top: 100%;
z-index: 1010;
width: 100%;
border: 1px solid #aaa;
border-top: 0;
background: #fff;
-webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
clip: rect(0, 0, 0, 0);
-webkit-clip-path: inset(100% 100%);
clip-path: inset(100% 100%);
}
.chosen-container.chosen-with-drop .chosen-drop {
clip: auto;
-webkit-clip-path: none;
clip-path: none;
}
.chosen-container a {
cursor: pointer;
}
.chosen-container .search-choice .group-name, .chosen-container .chosen-single .group-name {
margin-right: 4px;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
font-weight: normal;
color: #999999;
}
.chosen-container .search-choice .group-name:after, .chosen-container .chosen-single .group-name:after {
content: ":";
padding-left: 2px;
vertical-align: top;
}
/* @end */
/* @group Single Chosen */
.chosen-container-single .chosen-single {
position: relative;
display: block;
overflow: hidden;
padding: 0 0 0 8px;
height: 25px;
border: 1px solid #aaa;
border-radius: 5px;
background-color: #fff;
background: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #fff), color-stop(50%, #f6f6f6), color-stop(52%, #eee), to(#f4f4f4));
background: linear-gradient(#fff 20%, #f6f6f6 50%, #eee 52%, #f4f4f4 100%);
background-clip: padding-box;
-webkit-box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, 0.1);
color: #444;
text-decoration: none;
white-space: nowrap;
line-height: 24px;
}
.chosen-container-single .chosen-default {
color: #999;
}
.chosen-container-single .chosen-single span {
display: block;
overflow: hidden;
margin-right: 26px;
text-overflow: ellipsis;
white-space: nowrap;
}
.chosen-container-single .chosen-single-with-deselect span {
margin-right: 38px;
}
.chosen-container-single .chosen-single abbr {
position: absolute;
top: 6px;
right: 26px;
display: block;
width: 12px;
height: 12px;
background: url("chosen-sprite.png") -42px 1px no-repeat;
font-size: 1px;
}
.chosen-container-single .chosen-single abbr:hover {
background-position: -42px -10px;
}
.chosen-container-single.chosen-disabled .chosen-single abbr:hover {
background-position: -42px -10px;
}
.chosen-container-single .chosen-single div {
position: absolute;
top: 0;
right: 0;
display: block;
width: 18px;
height: 100%;
}
.chosen-container-single .chosen-single div b {
display: block;
width: 100%;
height: 100%;
background: url("chosen-sprite.png") no-repeat 0px 2px;
}
.chosen-container-single .chosen-search {
position: relative;
z-index: 1010;
margin: 0;
padding: 3px 4px;
white-space: nowrap;
}
.chosen-container-single .chosen-search input[type="text"] {
margin: 1px 0;
padding: 4px 20px 4px 5px;
width: 100%;
height: auto;
outline: 0;
border: 1px solid #aaa;
background: url("chosen-sprite.png") no-repeat 100% -20px;
font-size: 1em;
font-family: sans-serif;
line-height: normal;
border-radius: 0;
}
.chosen-container-single .chosen-drop {
margin-top: -1px;
border-radius: 0 0 4px 4px;
background-clip: padding-box;
}
.chosen-container-single.chosen-container-single-nosearch .chosen-search {
position: absolute;
clip: rect(0, 0, 0, 0);
-webkit-clip-path: inset(100% 100%);
clip-path: inset(100% 100%);
}
/* @end */
/* @group Results */
.chosen-container .chosen-results {
color: #444;
position: relative;
overflow-x: hidden;
overflow-y: auto;
margin: 0 4px 4px 0;
padding: 0 0 0 4px;
max-height: 240px;
-webkit-overflow-scrolling: touch;
}
.chosen-container .chosen-results li {
display: none;
margin: 0;
padding: 5px 6px;
list-style: none;
line-height: 15px;
word-wrap: break-word;
-webkit-touch-callout: none;
}
.chosen-container .chosen-results li.active-result {
display: list-item;
cursor: pointer;
}
.chosen-container .chosen-results li.disabled-result {
display: list-item;
color: #ccc;
cursor: default;
}
.chosen-container .chosen-results li.highlighted {
background-color: #3875d7;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
background-image: linear-gradient(#3875d7 20%, #2a62bc 90%);
color: #fff;
}
.chosen-container .chosen-results li.no-results {
color: #777;
display: list-item;
background: #f4f4f4;
}
.chosen-container .chosen-results li.group-result {
display: list-item;
font-weight: bold;
cursor: default;
}
.chosen-container .chosen-results li.group-option {
padding-left: 15px;
}
.chosen-container .chosen-results li em {
font-style: normal;
text-decoration: underline;
}
/* @end */
/* @group Multi Chosen */
.chosen-container-multi .chosen-choices {
position: relative;
overflow: hidden;
margin: 0;
padding: 0 5px;
width: 100%;
height: auto;
border: 1px solid #aaa;
background-color: #fff;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(1%, #eee), color-stop(15%, #fff));
background-image: linear-gradient(#eee 1%, #fff 15%);
cursor: text;
}
.chosen-container-multi .chosen-choices li {
float: left;
list-style: none;
}
.chosen-container-multi .chosen-choices li.search-field {
margin: 0;
padding: 0;
white-space: nowrap;
}
.chosen-container-multi .chosen-choices li.search-field input[type="text"] {
margin: 1px 0;
padding: 0;
height: 25px;
outline: 0;
border: 0 !important;
background: transparent !important;
-webkit-box-shadow: none;
box-shadow: none;
color: #999;
font-size: 100%;
font-family: sans-serif;
line-height: normal;
border-radius: 0;
width: 25px;
}
.chosen-container-multi .chosen-choices li.search-choice {
position: relative;
margin: 3px 5px 3px 0;
padding: 3px 20px 3px 5px;
border: 1px solid #aaa;
max-width: 100%;
border-radius: 3px;
background-color: #eeeeee;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
background-size: 100% 19px;
background-repeat: repeat-x;
background-clip: padding-box;
-webkit-box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, 0.05);
color: #333;
line-height: 13px;
cursor: default;
}
.chosen-container-multi .chosen-choices li.search-choice span {
word-wrap: break-word;
}
.chosen-container-multi .chosen-choices li.search-choice .search-choice-close {
position: absolute;
top: 4px;
right: 3px;
display: block;
width: 12px;
height: 12px;
background: url("chosen-sprite.png") -42px 1px no-repeat;
font-size: 1px;
}
.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover {
background-position: -42px -10px;
}
.chosen-container-multi .chosen-choices li.search-choice-disabled {
padding-right: 5px;
border: 1px solid #ccc;
background-color: #e4e4e4;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), to(#eee));
background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
color: #666;
}
.chosen-container-multi .chosen-choices li.search-choice-focus {
background: #d4d4d4;
}
.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close {
background-position: -42px -10px;
}
.chosen-container-multi .chosen-results {
margin: 0;
padding: 0;
}
.chosen-container-multi .chosen-drop .result-selected {
display: list-item;
color: #ccc;
cursor: default;
}
/* @end */
/* @group Active */
.chosen-container-active .chosen-single {
border: 1px solid #5897fb;
-webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
.chosen-container-active.chosen-with-drop .chosen-single {
border: 1px solid #aaa;
border-bottom-right-radius: 0;
border-bottom-left-radius: 0;
background-image: -webkit-gradient(linear, left top, left bottom, color-stop(20%, #eee), color-stop(80%, #fff));
background-image: linear-gradient(#eee 20%, #fff 80%);
-webkit-box-shadow: 0 1px 0 #fff inset;
box-shadow: 0 1px 0 #fff inset;
}
.chosen-container-active.chosen-with-drop .chosen-single div {
border-left: none;
background: transparent;
}
.chosen-container-active.chosen-with-drop .chosen-single div b {
background-position: -18px 2px;
}
.chosen-container-active .chosen-choices {
border: 1px solid #5897fb;
-webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}
.chosen-container-active .chosen-choices li.search-field input[type="text"] {
color: #222 !important;
}
/* @end */
/* @group Disabled Support */
.chosen-disabled {
opacity: 0.5 !important;
cursor: default;
}
.chosen-disabled .chosen-single {
cursor: default;
}
.chosen-disabled .chosen-choices .search-choice .search-choice-close {
cursor: default;
}
/* @end */
/* @group Right to Left */
.chosen-rtl {
text-align: right;
}
.chosen-rtl .chosen-single {
overflow: visible;
padding: 0 8px 0 0;
}
.chosen-rtl .chosen-single span {
margin-right: 0;
margin-left: 26px;
direction: rtl;
}
.chosen-rtl .chosen-single-with-deselect span {
margin-left: 38px;
}
.chosen-rtl .chosen-single div {
right: auto;
left: 3px;
}
.chosen-rtl .chosen-single abbr {
right: auto;
left: 26px;
}
.chosen-rtl .chosen-choices li {
float: right;
}
.chosen-rtl .chosen-choices li.search-field input[type="text"] {
direction: rtl;
}
.chosen-rtl .chosen-choices li.search-choice {
margin: 3px 5px 3px 0;
padding: 3px 5px 3px 19px;
}
.chosen-rtl .chosen-choices li.search-choice .search-choice-close {
right: auto;
left: 4px;
}
.chosen-rtl.chosen-container-single .chosen-results {
margin: 0 0 4px 4px;
padding: 0 4px 0 0;
}
.chosen-rtl .chosen-results li.group-option {
padding-right: 15px;
padding-left: 0;
}
.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div {
border-right: none;
}
.chosen-rtl .chosen-search input[type="text"] {
padding: 4px 5px 4px 20px;
background: url("chosen-sprite.png") no-repeat -30px -20px;
direction: rtl;
}
.chosen-rtl.chosen-container-single .chosen-single div b {
background-position: 6px 2px;
}
.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b {
background-position: -12px 2px;
}
/* @end */
/* @group Retina compatibility */
@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 144dpi), only screen and (min-resolution: 1.5dppx) {
.chosen-rtl .chosen-search input[type="text"],
.chosen-container-single .chosen-single abbr,
.chosen-container-single .chosen-single div b,
.chosen-container-single .chosen-search input[type="text"],
.chosen-container-multi .chosen-choices .search-choice .search-choice-close,
.chosen-container .chosen-results-scroll-down span,
.chosen-container .chosen-results-scroll-up span {
background-image: url("chosen-sprite@2x.png") !important;
background-size: 52px 37px !important;
background-repeat: no-repeat !important;
}
}
/* @end */
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chosen.jquery.js/*!
Chosen, a Select Box Enhancer for jQuery and Prototype
by Patrick Filler for Harvest, http://getharvest.com
Version 1.8.7
Full source at https://github.com/harvesthq/chosen
Copyright (c) 2011-2018 Harvest http://getharvest.com
MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
This file is generated by `grunt build`, do not edit it by hand.
*/
(function() {
var $, AbstractChosen, Chosen, SelectParser,
bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
hasProp = {}.hasOwnProperty;
SelectParser = (function() {
function SelectParser() {
this.options_index = 0;
this.parsed = [];
}
SelectParser.prototype.add_node = function(child) {
if (child.nodeName.toUpperCase() === "OPTGROUP") {
return this.add_group(child);
} else {
return this.add_option(child);
}
};
SelectParser.prototype.add_group = function(group) {
var group_position, i, len, option, ref, results1;
group_position = this.parsed.length;
this.parsed.push({
array_index: group_position,
group: true,
label: group.label,
title: group.title ? group.title : void 0,
children: 0,
disabled: group.disabled,
classes: group.className
});
ref = group.childNodes;
results1 = [];
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
results1.push(this.add_option(option, group_position, group.disabled));
}
return results1;
};
SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
if (option.nodeName.toUpperCase() === "OPTION") {
if (option.text !== "") {
if (group_position != null) {
this.parsed[group_position].children += 1;
}
this.parsed.push({
array_index: this.parsed.length,
options_index: this.options_index,
value: option.value,
text: option.text,
html: option.innerHTML,
title: option.title ? option.title : void 0,
selected: option.selected,
disabled: group_disabled === true ? group_disabled : option.disabled,
group_array_index: group_position,
group_label: group_position != null ? this.parsed[group_position].label : null,
classes: option.className,
style: option.style.cssText
});
} else {
this.parsed.push({
array_index: this.parsed.length,
options_index: this.options_index,
empty: true
});
}
return this.options_index += 1;
}
};
return SelectParser;
})();
SelectParser.select_to_array = function(select) {
var child, i, len, parser, ref;
parser = new SelectParser();
ref = select.childNodes;
for (i = 0, len = ref.length; i < len; i++) {
child = ref[i];
parser.add_node(child);
}
return parser.parsed;
};
AbstractChosen = (function() {
function AbstractChosen(form_field, options1) {
this.form_field = form_field;
this.options = options1 != null ? options1 : {};
this.label_click_handler = bind(this.label_click_handler, this);
if (!AbstractChosen.browser_is_supported()) {
return;
}
this.is_multiple = this.form_field.multiple;
this.set_default_text();
this.set_default_values();
this.setup();
this.set_up_html();
this.register_observers();
this.on_ready();
}
AbstractChosen.prototype.set_default_values = function() {
this.click_test_action = (function(_this) {
return function(evt) {
return _this.test_active_click(evt);
};
})(this);
this.activate_action = (function(_this) {
return function(evt) {
return _this.activate_field(evt);
};
})(this);
this.active_field = false;
this.mouse_on_container = false;
this.results_showing = false;
this.result_highlighted = null;
this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className);
this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
this.disable_search_threshold = this.options.disable_search_threshold || 0;
this.disable_search = this.options.disable_search || false;
this.enable_split_word_search = this.options.enable_split_word_search != null ? this.options.enable_split_word_search : true;
this.group_search = this.options.group_search != null ? this.options.group_search : true;
this.search_contains = this.options.search_contains || false;
this.single_backstroke_delete = this.options.single_backstroke_delete != null ? this.options.single_backstroke_delete : true;
this.max_selected_options = this.options.max_selected_options || Infinity;
this.inherit_select_classes = this.options.inherit_select_classes || false;
this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true;
this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true;
this.include_group_label_in_selected = this.options.include_group_label_in_selected || false;
this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY;
this.case_sensitive_search = this.options.case_sensitive_search || false;
return this.hide_results_on_select = this.options.hide_results_on_select != null ? this.options.hide_results_on_select : true;
};
AbstractChosen.prototype.set_default_text = function() {
if (this.form_field.getAttribute("data-placeholder")) {
this.default_text = this.form_field.getAttribute("data-placeholder");
} else if (this.is_multiple) {
this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || AbstractChosen.default_multiple_text;
} else {
this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text;
}
this.default_text = this.escape_html(this.default_text);
return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text;
};
AbstractChosen.prototype.choice_label = function(item) {
if (this.include_group_label_in_selected && (item.group_label != null)) {
return "" + (this.escape_html(item.group_label)) + "" + item.html;
} else {
return item.html;
}
};
AbstractChosen.prototype.mouse_enter = function() {
return this.mouse_on_container = true;
};
AbstractChosen.prototype.mouse_leave = function() {
return this.mouse_on_container = false;
};
AbstractChosen.prototype.input_focus = function(evt) {
if (this.is_multiple) {
if (!this.active_field) {
return setTimeout(((function(_this) {
return function() {
return _this.container_mousedown();
};
})(this)), 50);
}
} else {
if (!this.active_field) {
return this.activate_field();
}
}
};
AbstractChosen.prototype.input_blur = function(evt) {
if (!this.mouse_on_container) {
this.active_field = false;
return setTimeout(((function(_this) {
return function() {
return _this.blur_test();
};
})(this)), 100);
}
};
AbstractChosen.prototype.label_click_handler = function(evt) {
if (this.is_multiple) {
return this.container_mousedown(evt);
} else {
return this.activate_field();
}
};
AbstractChosen.prototype.results_option_build = function(options) {
var content, data, data_content, i, len, ref, shown_results;
content = '';
shown_results = 0;
ref = this.results_data;
for (i = 0, len = ref.length; i < len; i++) {
data = ref[i];
data_content = '';
if (data.group) {
data_content = this.result_add_group(data);
} else {
data_content = this.result_add_option(data);
}
if (data_content !== '') {
shown_results++;
content += data_content;
}
if (options != null ? options.first : void 0) {
if (data.selected && this.is_multiple) {
this.choice_build(data);
} else if (data.selected && !this.is_multiple) {
this.single_set_selected_text(this.choice_label(data));
}
}
if (shown_results >= this.max_shown_results) {
break;
}
}
return content;
};
AbstractChosen.prototype.result_add_option = function(option) {
var classes, option_el;
if (!option.search_match) {
return '';
}
if (!this.include_option_in_results(option)) {
return '';
}
classes = [];
if (!option.disabled && !(option.selected && this.is_multiple)) {
classes.push("active-result");
}
if (option.disabled && !(option.selected && this.is_multiple)) {
classes.push("disabled-result");
}
if (option.selected) {
classes.push("result-selected");
}
if (option.group_array_index != null) {
classes.push("group-option");
}
if (option.classes !== "") {
classes.push(option.classes);
}
option_el = document.createElement("li");
option_el.className = classes.join(" ");
if (option.style) {
option_el.style.cssText = option.style;
}
option_el.setAttribute("data-option-array-index", option.array_index);
option_el.innerHTML = option.highlighted_html || option.html;
if (option.title) {
option_el.title = option.title;
}
return this.outerHTML(option_el);
};
AbstractChosen.prototype.result_add_group = function(group) {
var classes, group_el;
if (!(group.search_match || group.group_match)) {
return '';
}
if (!(group.active_options > 0)) {
return '';
}
classes = [];
classes.push("group-result");
if (group.classes) {
classes.push(group.classes);
}
group_el = document.createElement("li");
group_el.className = classes.join(" ");
group_el.innerHTML = group.highlighted_html || this.escape_html(group.label);
if (group.title) {
group_el.title = group.title;
}
return this.outerHTML(group_el);
};
AbstractChosen.prototype.results_update_field = function() {
this.set_default_text();
if (!this.is_multiple) {
this.results_reset_cleanup();
}
this.result_clear_highlight();
this.results_build();
if (this.results_showing) {
return this.winnow_results();
}
};
AbstractChosen.prototype.reset_single_select_options = function() {
var i, len, ref, result, results1;
ref = this.results_data;
results1 = [];
for (i = 0, len = ref.length; i < len; i++) {
result = ref[i];
if (result.selected) {
results1.push(result.selected = false);
} else {
results1.push(void 0);
}
}
return results1;
};
AbstractChosen.prototype.results_toggle = function() {
if (this.results_showing) {
return this.results_hide();
} else {
return this.results_show();
}
};
AbstractChosen.prototype.results_search = function(evt) {
if (this.results_showing) {
return this.winnow_results();
} else {
return this.results_show();
}
};
AbstractChosen.prototype.winnow_results = function(options) {
var escapedQuery, fix, i, len, option, prefix, query, ref, regex, results, results_group, search_match, startpos, suffix, text;
this.no_results_clear();
results = 0;
query = this.get_search_text();
escapedQuery = query.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
regex = this.get_search_regex(escapedQuery);
ref = this.results_data;
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
option.search_match = false;
results_group = null;
search_match = null;
option.highlighted_html = '';
if (this.include_option_in_results(option)) {
if (option.group) {
option.group_match = false;
option.active_options = 0;
}
if ((option.group_array_index != null) && this.results_data[option.group_array_index]) {
results_group = this.results_data[option.group_array_index];
if (results_group.active_options === 0 && results_group.search_match) {
results += 1;
}
results_group.active_options += 1;
}
text = option.group ? option.label : option.text;
if (!(option.group && !this.group_search)) {
search_match = this.search_string_match(text, regex);
option.search_match = search_match != null;
if (option.search_match && !option.group) {
results += 1;
}
if (option.search_match) {
if (query.length) {
startpos = search_match.index;
prefix = text.slice(0, startpos);
fix = text.slice(startpos, startpos + query.length);
suffix = text.slice(startpos + query.length);
option.highlighted_html = (this.escape_html(prefix)) + "" + (this.escape_html(fix)) + "" + (this.escape_html(suffix));
}
if (results_group != null) {
results_group.group_match = true;
}
} else if ((option.group_array_index != null) && this.results_data[option.group_array_index].search_match) {
option.search_match = true;
}
}
}
}
this.result_clear_highlight();
if (results < 1 && query.length) {
this.update_results_content("");
return this.no_results(query);
} else {
this.update_results_content(this.results_option_build());
if (!(options != null ? options.skip_highlight : void 0)) {
return this.winnow_results_set_highlight();
}
}
};
AbstractChosen.prototype.get_search_regex = function(escaped_search_string) {
var regex_flag, regex_string;
regex_string = this.search_contains ? escaped_search_string : "(^|\\s|\\b)" + escaped_search_string + "[^\\s]*";
if (!(this.enable_split_word_search || this.search_contains)) {
regex_string = "^" + regex_string;
}
regex_flag = this.case_sensitive_search ? "" : "i";
return new RegExp(regex_string, regex_flag);
};
AbstractChosen.prototype.search_string_match = function(search_string, regex) {
var match;
match = regex.exec(search_string);
if (!this.search_contains && (match != null ? match[1] : void 0)) {
match.index += 1;
}
return match;
};
AbstractChosen.prototype.choices_count = function() {
var i, len, option, ref;
if (this.selected_option_count != null) {
return this.selected_option_count;
}
this.selected_option_count = 0;
ref = this.form_field.options;
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
if (option.selected) {
this.selected_option_count += 1;
}
}
return this.selected_option_count;
};
AbstractChosen.prototype.choices_click = function(evt) {
evt.preventDefault();
this.activate_field();
if (!(this.results_showing || this.is_disabled)) {
return this.results_show();
}
};
AbstractChosen.prototype.keydown_checker = function(evt) {
var ref, stroke;
stroke = (ref = evt.which) != null ? ref : evt.keyCode;
this.search_field_scale();
if (stroke !== 8 && this.pending_backstroke) {
this.clear_backstroke();
}
switch (stroke) {
case 8:
this.backstroke_length = this.get_search_field_value().length;
break;
case 9:
if (this.results_showing && !this.is_multiple) {
this.result_select(evt);
}
this.mouse_on_container = false;
break;
case 13:
if (this.results_showing) {
evt.preventDefault();
}
break;
case 27:
if (this.results_showing) {
evt.preventDefault();
}
break;
case 32:
if (this.disable_search) {
evt.preventDefault();
}
break;
case 38:
evt.preventDefault();
this.keyup_arrow();
break;
case 40:
evt.preventDefault();
this.keydown_arrow();
break;
}
};
AbstractChosen.prototype.keyup_checker = function(evt) {
var ref, stroke;
stroke = (ref = evt.which) != null ? ref : evt.keyCode;
this.search_field_scale();
switch (stroke) {
case 8:
if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) {
this.keydown_backstroke();
} else if (!this.pending_backstroke) {
this.result_clear_highlight();
this.results_search();
}
break;
case 13:
evt.preventDefault();
if (this.results_showing) {
this.result_select(evt);
}
break;
case 27:
if (this.results_showing) {
this.results_hide();
}
break;
case 9:
case 16:
case 17:
case 18:
case 38:
case 40:
case 91:
break;
default:
this.results_search();
break;
}
};
AbstractChosen.prototype.clipboard_event_checker = function(evt) {
if (this.is_disabled) {
return;
}
return setTimeout(((function(_this) {
return function() {
return _this.results_search();
};
})(this)), 50);
};
AbstractChosen.prototype.container_width = function() {
if (this.options.width != null) {
return this.options.width;
} else {
return this.form_field.offsetWidth + "px";
}
};
AbstractChosen.prototype.include_option_in_results = function(option) {
if (this.is_multiple && (!this.display_selected_options && option.selected)) {
return false;
}
if (!this.display_disabled_options && option.disabled) {
return false;
}
if (option.empty) {
return false;
}
return true;
};
AbstractChosen.prototype.search_results_touchstart = function(evt) {
this.touch_started = true;
return this.search_results_mouseover(evt);
};
AbstractChosen.prototype.search_results_touchmove = function(evt) {
this.touch_started = false;
return this.search_results_mouseout(evt);
};
AbstractChosen.prototype.search_results_touchend = function(evt) {
if (this.touch_started) {
return this.search_results_mouseup(evt);
}
};
AbstractChosen.prototype.outerHTML = function(element) {
var tmp;
if (element.outerHTML) {
return element.outerHTML;
}
tmp = document.createElement("div");
tmp.appendChild(element);
return tmp.innerHTML;
};
AbstractChosen.prototype.get_single_html = function() {
return "\n " + this.default_text + "\n \n\n";
};
AbstractChosen.prototype.get_multi_html = function() {
return "\n";
};
AbstractChosen.prototype.get_no_results_html = function(terms) {
return "\n " + this.results_none_found + " " + (this.escape_html(terms)) + "\n";
};
AbstractChosen.browser_is_supported = function() {
if ("Microsoft Internet Explorer" === window.navigator.appName) {
return document.documentMode >= 8;
}
if (/iP(od|hone)/i.test(window.navigator.userAgent) || /IEMobile/i.test(window.navigator.userAgent) || /Windows Phone/i.test(window.navigator.userAgent) || /BlackBerry/i.test(window.navigator.userAgent) || /BB10/i.test(window.navigator.userAgent) || /Android.*Mobile/i.test(window.navigator.userAgent)) {
return false;
}
return true;
};
AbstractChosen.default_multiple_text = "Select Some Options";
AbstractChosen.default_single_text = "Select an Option";
AbstractChosen.default_no_result_text = "No results match";
return AbstractChosen;
})();
$ = jQuery;
$.fn.extend({
chosen: function(options) {
if (!AbstractChosen.browser_is_supported()) {
return this;
}
return this.each(function(input_field) {
var $this, chosen;
$this = $(this);
chosen = $this.data('chosen');
if (options === 'destroy') {
if (chosen instanceof Chosen) {
chosen.destroy();
}
return;
}
if (!(chosen instanceof Chosen)) {
$this.data('chosen', new Chosen(this, options));
}
});
}
});
Chosen = (function(superClass) {
extend(Chosen, superClass);
function Chosen() {
return Chosen.__super__.constructor.apply(this, arguments);
}
Chosen.prototype.setup = function() {
this.form_field_jq = $(this.form_field);
return this.current_selectedIndex = this.form_field.selectedIndex;
};
Chosen.prototype.set_up_html = function() {
var container_classes, container_props;
container_classes = ["chosen-container"];
container_classes.push("chosen-container-" + (this.is_multiple ? "multi" : "single"));
if (this.inherit_select_classes && this.form_field.className) {
container_classes.push(this.form_field.className);
}
if (this.is_rtl) {
container_classes.push("chosen-rtl");
}
container_props = {
'class': container_classes.join(' '),
'title': this.form_field.title
};
if (this.form_field.id.length) {
container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen";
}
this.container = $("", container_props);
this.container.width(this.container_width());
if (this.is_multiple) {
this.container.html(this.get_multi_html());
} else {
this.container.html(this.get_single_html());
}
this.form_field_jq.hide().after(this.container);
this.dropdown = this.container.find('div.chosen-drop').first();
this.search_field = this.container.find('input').first();
this.search_results = this.container.find('ul.chosen-results').first();
this.search_field_scale();
this.search_no_results = this.container.find('li.no-results').first();
if (this.is_multiple) {
this.search_choices = this.container.find('ul.chosen-choices').first();
this.search_container = this.container.find('li.search-field').first();
} else {
this.search_container = this.container.find('div.chosen-search').first();
this.selected_item = this.container.find('.chosen-single').first();
}
this.results_build();
this.set_tab_index();
return this.set_label_behavior();
};
Chosen.prototype.on_ready = function() {
return this.form_field_jq.trigger("chosen:ready", {
chosen: this
});
};
Chosen.prototype.register_observers = function() {
this.container.on('touchstart.chosen', (function(_this) {
return function(evt) {
_this.container_mousedown(evt);
};
})(this));
this.container.on('touchend.chosen', (function(_this) {
return function(evt) {
_this.container_mouseup(evt);
};
})(this));
this.container.on('mousedown.chosen', (function(_this) {
return function(evt) {
_this.container_mousedown(evt);
};
})(this));
this.container.on('mouseup.chosen', (function(_this) {
return function(evt) {
_this.container_mouseup(evt);
};
})(this));
this.container.on('mouseenter.chosen', (function(_this) {
return function(evt) {
_this.mouse_enter(evt);
};
})(this));
this.container.on('mouseleave.chosen', (function(_this) {
return function(evt) {
_this.mouse_leave(evt);
};
})(this));
this.search_results.on('mouseup.chosen', (function(_this) {
return function(evt) {
_this.search_results_mouseup(evt);
};
})(this));
this.search_results.on('mouseover.chosen', (function(_this) {
return function(evt) {
_this.search_results_mouseover(evt);
};
})(this));
this.search_results.on('mouseout.chosen', (function(_this) {
return function(evt) {
_this.search_results_mouseout(evt);
};
})(this));
this.search_results.on('mousewheel.chosen DOMMouseScroll.chosen', (function(_this) {
return function(evt) {
_this.search_results_mousewheel(evt);
};
})(this));
this.search_results.on('touchstart.chosen', (function(_this) {
return function(evt) {
_this.search_results_touchstart(evt);
};
})(this));
this.search_results.on('touchmove.chosen', (function(_this) {
return function(evt) {
_this.search_results_touchmove(evt);
};
})(this));
this.search_results.on('touchend.chosen', (function(_this) {
return function(evt) {
_this.search_results_touchend(evt);
};
})(this));
this.form_field_jq.on("chosen:updated.chosen", (function(_this) {
return function(evt) {
_this.results_update_field(evt);
};
})(this));
this.form_field_jq.on("chosen:activate.chosen", (function(_this) {
return function(evt) {
_this.activate_field(evt);
};
})(this));
this.form_field_jq.on("chosen:open.chosen", (function(_this) {
return function(evt) {
_this.container_mousedown(evt);
};
})(this));
this.form_field_jq.on("chosen:close.chosen", (function(_this) {
return function(evt) {
_this.close_field(evt);
};
})(this));
this.search_field.on('blur.chosen', (function(_this) {
return function(evt) {
_this.input_blur(evt);
};
})(this));
this.search_field.on('keyup.chosen', (function(_this) {
return function(evt) {
_this.keyup_checker(evt);
};
})(this));
this.search_field.on('keydown.chosen', (function(_this) {
return function(evt) {
_this.keydown_checker(evt);
};
})(this));
this.search_field.on('focus.chosen', (function(_this) {
return function(evt) {
_this.input_focus(evt);
};
})(this));
this.search_field.on('cut.chosen', (function(_this) {
return function(evt) {
_this.clipboard_event_checker(evt);
};
})(this));
this.search_field.on('paste.chosen', (function(_this) {
return function(evt) {
_this.clipboard_event_checker(evt);
};
})(this));
if (this.is_multiple) {
return this.search_choices.on('click.chosen', (function(_this) {
return function(evt) {
_this.choices_click(evt);
};
})(this));
} else {
return this.container.on('click.chosen', function(evt) {
evt.preventDefault();
});
}
};
Chosen.prototype.destroy = function() {
$(this.container[0].ownerDocument).off('click.chosen', this.click_test_action);
if (this.form_field_label.length > 0) {
this.form_field_label.off('click.chosen');
}
if (this.search_field[0].tabIndex) {
this.form_field_jq[0].tabIndex = this.search_field[0].tabIndex;
}
this.container.remove();
this.form_field_jq.removeData('chosen');
return this.form_field_jq.show();
};
Chosen.prototype.search_field_disabled = function() {
this.is_disabled = this.form_field.disabled || this.form_field_jq.parents('fieldset').is(':disabled');
this.container.toggleClass('chosen-disabled', this.is_disabled);
this.search_field[0].disabled = this.is_disabled;
if (!this.is_multiple) {
this.selected_item.off('focus.chosen', this.activate_field);
}
if (this.is_disabled) {
return this.close_field();
} else if (!this.is_multiple) {
return this.selected_item.on('focus.chosen', this.activate_field);
}
};
Chosen.prototype.container_mousedown = function(evt) {
var ref;
if (this.is_disabled) {
return;
}
if (evt && ((ref = evt.type) === 'mousedown' || ref === 'touchstart') && !this.results_showing) {
evt.preventDefault();
}
if (!((evt != null) && ($(evt.target)).hasClass("search-choice-close"))) {
if (!this.active_field) {
if (this.is_multiple) {
this.search_field.val("");
}
$(this.container[0].ownerDocument).on('click.chosen', this.click_test_action);
this.results_show();
} else if (!this.is_multiple && evt && (($(evt.target)[0] === this.selected_item[0]) || $(evt.target).parents("a.chosen-single").length)) {
evt.preventDefault();
this.results_toggle();
}
return this.activate_field();
}
};
Chosen.prototype.container_mouseup = function(evt) {
if (evt.target.nodeName === "ABBR" && !this.is_disabled) {
return this.results_reset(evt);
}
};
Chosen.prototype.search_results_mousewheel = function(evt) {
var delta;
if (evt.originalEvent) {
delta = evt.originalEvent.deltaY || -evt.originalEvent.wheelDelta || evt.originalEvent.detail;
}
if (delta != null) {
evt.preventDefault();
if (evt.type === 'DOMMouseScroll') {
delta = delta * 40;
}
return this.search_results.scrollTop(delta + this.search_results.scrollTop());
}
};
Chosen.prototype.blur_test = function(evt) {
if (!this.active_field && this.container.hasClass("chosen-container-active")) {
return this.close_field();
}
};
Chosen.prototype.close_field = function() {
$(this.container[0].ownerDocument).off("click.chosen", this.click_test_action);
this.active_field = false;
this.results_hide();
this.container.removeClass("chosen-container-active");
this.clear_backstroke();
this.show_search_field_default();
this.search_field_scale();
return this.search_field.blur();
};
Chosen.prototype.activate_field = function() {
if (this.is_disabled) {
return;
}
this.container.addClass("chosen-container-active");
this.active_field = true;
this.search_field.val(this.search_field.val());
return this.search_field.focus();
};
Chosen.prototype.test_active_click = function(evt) {
var active_container;
active_container = $(evt.target).closest('.chosen-container');
if (active_container.length && this.container[0] === active_container[0]) {
return this.active_field = true;
} else {
return this.close_field();
}
};
Chosen.prototype.results_build = function() {
this.parsing = true;
this.selected_option_count = null;
this.results_data = SelectParser.select_to_array(this.form_field);
if (this.is_multiple) {
this.search_choices.find("li.search-choice").remove();
} else {
this.single_set_selected_text();
if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
this.search_field[0].readOnly = true;
this.container.addClass("chosen-container-single-nosearch");
} else {
this.search_field[0].readOnly = false;
this.container.removeClass("chosen-container-single-nosearch");
}
}
this.update_results_content(this.results_option_build({
first: true
}));
this.search_field_disabled();
this.show_search_field_default();
this.search_field_scale();
return this.parsing = false;
};
Chosen.prototype.result_do_highlight = function(el) {
var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
if (el.length) {
this.result_clear_highlight();
this.result_highlight = el;
this.result_highlight.addClass("highlighted");
maxHeight = parseInt(this.search_results.css("maxHeight"), 10);
visible_top = this.search_results.scrollTop();
visible_bottom = maxHeight + visible_top;
high_top = this.result_highlight.position().top + this.search_results.scrollTop();
high_bottom = high_top + this.result_highlight.outerHeight();
if (high_bottom >= visible_bottom) {
return this.search_results.scrollTop((high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0);
} else if (high_top < visible_top) {
return this.search_results.scrollTop(high_top);
}
}
};
Chosen.prototype.result_clear_highlight = function() {
if (this.result_highlight) {
this.result_highlight.removeClass("highlighted");
}
return this.result_highlight = null;
};
Chosen.prototype.results_show = function() {
if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
this.form_field_jq.trigger("chosen:maxselected", {
chosen: this
});
return false;
}
this.container.addClass("chosen-with-drop");
this.results_showing = true;
this.search_field.focus();
this.search_field.val(this.get_search_field_value());
this.winnow_results();
return this.form_field_jq.trigger("chosen:showing_dropdown", {
chosen: this
});
};
Chosen.prototype.update_results_content = function(content) {
return this.search_results.html(content);
};
Chosen.prototype.results_hide = function() {
if (this.results_showing) {
this.result_clear_highlight();
this.container.removeClass("chosen-with-drop");
this.form_field_jq.trigger("chosen:hiding_dropdown", {
chosen: this
});
}
return this.results_showing = false;
};
Chosen.prototype.set_tab_index = function(el) {
var ti;
if (this.form_field.tabIndex) {
ti = this.form_field.tabIndex;
this.form_field.tabIndex = -1;
return this.search_field[0].tabIndex = ti;
}
};
Chosen.prototype.set_label_behavior = function() {
this.form_field_label = this.form_field_jq.parents("label");
if (!this.form_field_label.length && this.form_field.id.length) {
this.form_field_label = $("label[for='" + this.form_field.id + "']");
}
if (this.form_field_label.length > 0) {
return this.form_field_label.on('click.chosen', this.label_click_handler);
}
};
Chosen.prototype.show_search_field_default = function() {
if (this.is_multiple && this.choices_count() < 1 && !this.active_field) {
this.search_field.val(this.default_text);
return this.search_field.addClass("default");
} else {
this.search_field.val("");
return this.search_field.removeClass("default");
}
};
Chosen.prototype.search_results_mouseup = function(evt) {
var target;
target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
if (target.length) {
this.result_highlight = target;
this.result_select(evt);
return this.search_field.focus();
}
};
Chosen.prototype.search_results_mouseover = function(evt) {
var target;
target = $(evt.target).hasClass("active-result") ? $(evt.target) : $(evt.target).parents(".active-result").first();
if (target) {
return this.result_do_highlight(target);
}
};
Chosen.prototype.search_results_mouseout = function(evt) {
if ($(evt.target).hasClass("active-result") || $(evt.target).parents('.active-result').first()) {
return this.result_clear_highlight();
}
};
Chosen.prototype.choice_build = function(item) {
var choice, close_link;
choice = $('', {
"class": "search-choice"
}).html("" + (this.choice_label(item)) + "");
if (item.disabled) {
choice.addClass('search-choice-disabled');
} else {
close_link = $('', {
"class": 'search-choice-close',
'data-option-array-index': item.array_index
});
close_link.on('click.chosen', (function(_this) {
return function(evt) {
return _this.choice_destroy_link_click(evt);
};
})(this));
choice.append(close_link);
}
return this.search_container.before(choice);
};
Chosen.prototype.choice_destroy_link_click = function(evt) {
evt.preventDefault();
evt.stopPropagation();
if (!this.is_disabled) {
return this.choice_destroy($(evt.target));
}
};
Chosen.prototype.choice_destroy = function(link) {
if (this.result_deselect(link[0].getAttribute("data-option-array-index"))) {
if (this.active_field) {
this.search_field.focus();
} else {
this.show_search_field_default();
}
if (this.is_multiple && this.choices_count() > 0 && this.get_search_field_value().length < 1) {
this.results_hide();
}
link.parents('li').first().remove();
return this.search_field_scale();
}
};
Chosen.prototype.results_reset = function() {
this.reset_single_select_options();
this.form_field.options[0].selected = true;
this.single_set_selected_text();
this.show_search_field_default();
this.results_reset_cleanup();
this.trigger_form_field_change();
if (this.active_field) {
return this.results_hide();
}
};
Chosen.prototype.results_reset_cleanup = function() {
this.current_selectedIndex = this.form_field.selectedIndex;
return this.selected_item.find("abbr").remove();
};
Chosen.prototype.result_select = function(evt) {
var high, item;
if (this.result_highlight) {
high = this.result_highlight;
this.result_clear_highlight();
if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
this.form_field_jq.trigger("chosen:maxselected", {
chosen: this
});
return false;
}
if (this.is_multiple) {
high.removeClass("active-result");
} else {
this.reset_single_select_options();
}
high.addClass("result-selected");
item = this.results_data[high[0].getAttribute("data-option-array-index")];
item.selected = true;
this.form_field.options[item.options_index].selected = true;
this.selected_option_count = null;
if (this.is_multiple) {
this.choice_build(item);
} else {
this.single_set_selected_text(this.choice_label(item));
}
if (this.is_multiple && (!this.hide_results_on_select || (evt.metaKey || evt.ctrlKey))) {
if (evt.metaKey || evt.ctrlKey) {
this.winnow_results({
skip_highlight: true
});
} else {
this.search_field.val("");
this.winnow_results();
}
} else {
this.results_hide();
this.show_search_field_default();
}
if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) {
this.trigger_form_field_change({
selected: this.form_field.options[item.options_index].value
});
}
this.current_selectedIndex = this.form_field.selectedIndex;
evt.preventDefault();
return this.search_field_scale();
}
};
Chosen.prototype.single_set_selected_text = function(text) {
if (text == null) {
text = this.default_text;
}
if (text === this.default_text) {
this.selected_item.addClass("chosen-default");
} else {
this.single_deselect_control_build();
this.selected_item.removeClass("chosen-default");
}
return this.selected_item.find("span").html(text);
};
Chosen.prototype.result_deselect = function(pos) {
var result_data;
result_data = this.results_data[pos];
if (!this.form_field.options[result_data.options_index].disabled) {
result_data.selected = false;
this.form_field.options[result_data.options_index].selected = false;
this.selected_option_count = null;
this.result_clear_highlight();
if (this.results_showing) {
this.winnow_results();
}
this.trigger_form_field_change({
deselected: this.form_field.options[result_data.options_index].value
});
this.search_field_scale();
return true;
} else {
return false;
}
};
Chosen.prototype.single_deselect_control_build = function() {
if (!this.allow_single_deselect) {
return;
}
if (!this.selected_item.find("abbr").length) {
this.selected_item.find("span").first().after("");
}
return this.selected_item.addClass("chosen-single-with-deselect");
};
Chosen.prototype.get_search_field_value = function() {
return this.search_field.val();
};
Chosen.prototype.get_search_text = function() {
return $.trim(this.get_search_field_value());
};
Chosen.prototype.escape_html = function(text) {
return $('').text(text).html();
};
Chosen.prototype.winnow_results_set_highlight = function() {
var do_high, selected_results;
selected_results = !this.is_multiple ? this.search_results.find(".result-selected.active-result") : [];
do_high = selected_results.length ? selected_results.first() : this.search_results.find(".active-result").first();
if (do_high != null) {
return this.result_do_highlight(do_high);
}
};
Chosen.prototype.no_results = function(terms) {
var no_results_html;
no_results_html = this.get_no_results_html(terms);
this.search_results.append(no_results_html);
return this.form_field_jq.trigger("chosen:no_results", {
chosen: this
});
};
Chosen.prototype.no_results_clear = function() {
return this.search_results.find(".no-results").remove();
};
Chosen.prototype.keydown_arrow = function() {
var next_sib;
if (this.results_showing && this.result_highlight) {
next_sib = this.result_highlight.nextAll("li.active-result").first();
if (next_sib) {
return this.result_do_highlight(next_sib);
}
} else {
return this.results_show();
}
};
Chosen.prototype.keyup_arrow = function() {
var prev_sibs;
if (!this.results_showing && !this.is_multiple) {
return this.results_show();
} else if (this.result_highlight) {
prev_sibs = this.result_highlight.prevAll("li.active-result");
if (prev_sibs.length) {
return this.result_do_highlight(prev_sibs.first());
} else {
if (this.choices_count() > 0) {
this.results_hide();
}
return this.result_clear_highlight();
}
}
};
Chosen.prototype.keydown_backstroke = function() {
var next_available_destroy;
if (this.pending_backstroke) {
this.choice_destroy(this.pending_backstroke.find("a").first());
return this.clear_backstroke();
} else {
next_available_destroy = this.search_container.siblings("li.search-choice").last();
if (next_available_destroy.length && !next_available_destroy.hasClass("search-choice-disabled")) {
this.pending_backstroke = next_available_destroy;
if (this.single_backstroke_delete) {
return this.keydown_backstroke();
} else {
return this.pending_backstroke.addClass("search-choice-focus");
}
}
}
};
Chosen.prototype.clear_backstroke = function() {
if (this.pending_backstroke) {
this.pending_backstroke.removeClass("search-choice-focus");
}
return this.pending_backstroke = null;
};
Chosen.prototype.search_field_scale = function() {
var div, i, len, style, style_block, styles, width;
if (!this.is_multiple) {
return;
}
style_block = {
position: 'absolute',
left: '-1000px',
top: '-1000px',
display: 'none',
whiteSpace: 'pre'
};
styles = ['fontSize', 'fontStyle', 'fontWeight', 'fontFamily', 'lineHeight', 'textTransform', 'letterSpacing'];
for (i = 0, len = styles.length; i < len; i++) {
style = styles[i];
style_block[style] = this.search_field.css(style);
}
div = $('').css(style_block);
div.text(this.get_search_field_value());
$('body').append(div);
width = div.width() + 25;
div.remove();
if (this.container.is(':visible')) {
width = Math.min(this.container.outerWidth() - 10, width);
}
return this.search_field.width(width);
};
Chosen.prototype.trigger_form_field_change = function(extra) {
this.form_field_jq.trigger("input", extra);
return this.form_field_jq.trigger("change", extra);
};
return Chosen;
})(AbstractChosen);
}).call(this);
PK
}uLs^q q chosen.jquery.min.js/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
(function(){var t,e,s,i,n=function(t,e){return function(){return t.apply(e,arguments)}},r=function(t,e){function s(){this.constructor=t}for(var i in e)o.call(e,i)&&(t[i]=e[i]);return s.prototype=e.prototype,t.prototype=new s,t.__super__=e.prototype,t},o={}.hasOwnProperty;(i=function(){function t(){this.options_index=0,this.parsed=[]}return t.prototype.add_node=function(t){return"OPTGROUP"===t.nodeName.toUpperCase()?this.add_group(t):this.add_option(t)},t.prototype.add_group=function(t){var e,s,i,n,r,o;for(e=this.parsed.length,this.parsed.push({array_index:e,group:!0,label:t.label,title:t.title?t.title:void 0,children:0,disabled:t.disabled,classes:t.className}),o=[],s=0,i=(r=t.childNodes).length;s"+this.escape_html(t.group_label)+""+t.html:t.html},t.prototype.mouse_enter=function(){return this.mouse_on_container=!0},t.prototype.mouse_leave=function(){return this.mouse_on_container=!1},t.prototype.input_focus=function(t){if(this.is_multiple){if(!this.active_field)return setTimeout(function(t){return function(){return t.container_mousedown()}}(this),50)}else if(!this.active_field)return this.activate_field()},t.prototype.input_blur=function(t){if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(t){return function(){return t.blur_test()}}(this),100)},t.prototype.label_click_handler=function(t){return this.is_multiple?this.container_mousedown(t):this.activate_field()},t.prototype.results_option_build=function(t){var e,s,i,n,r,o,h;for(e="",h=0,n=0,r=(o=this.results_data).length;n=this.max_shown_results));n++);return e},t.prototype.result_add_option=function(t){var e,s;return t.search_match&&this.include_option_in_results(t)?(e=[],t.disabled||t.selected&&this.is_multiple||e.push("active-result"),!t.disabled||t.selected&&this.is_multiple||e.push("disabled-result"),t.selected&&e.push("result-selected"),null!=t.group_array_index&&e.push("group-option"),""!==t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),t.style&&(s.style.cssText=t.style),s.setAttribute("data-option-array-index",t.array_index),s.innerHTML=t.highlighted_html||t.html,t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.result_add_group=function(t){var e,s;return(t.search_match||t.group_match)&&t.active_options>0?((e=[]).push("group-result"),t.classes&&e.push(t.classes),s=document.createElement("li"),s.className=e.join(" "),s.innerHTML=t.highlighted_html||this.escape_html(t.label),t.title&&(s.title=t.title),this.outerHTML(s)):""},t.prototype.results_update_field=function(){if(this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing)return this.winnow_results()},t.prototype.reset_single_select_options=function(){var t,e,s,i,n;for(n=[],t=0,e=(s=this.results_data).length;t"+this.escape_html(s)+""+this.escape_html(p)),null!=a&&(a.group_match=!0)):null!=r.group_array_index&&this.results_data[r.group_array_index].search_match&&(r.search_match=!0)));return this.result_clear_highlight(),_<1&&h.length?(this.update_results_content(""),this.no_results(h)):(this.update_results_content(this.results_option_build()),(null!=t?t.skip_highlight:void 0)?void 0:this.winnow_results_set_highlight())},t.prototype.get_search_regex=function(t){var e,s;return s=this.search_contains?t:"(^|\\s|\\b)"+t+"[^\\s]*",this.enable_split_word_search||this.search_contains||(s="^"+s),e=this.case_sensitive_search?"":"i",new RegExp(s,e)},t.prototype.search_string_match=function(t,e){var s;return s=e.exec(t),!this.search_contains&&(null!=s?s[1]:void 0)&&(s.index+=1),s},t.prototype.choices_count=function(){var t,e,s;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,t=0,e=(s=this.form_field.options).length;t0?this.keydown_backstroke():this.pending_backstroke||(this.result_clear_highlight(),this.results_search());break;case 13:t.preventDefault(),this.results_showing&&this.result_select(t);break;case 27:this.results_showing&&this.results_hide();break;case 9:case 16:case 17:case 18:case 38:case 40:case 91:break;default:this.results_search()}},t.prototype.clipboard_event_checker=function(t){if(!this.is_disabled)return setTimeout(function(t){return function(){return t.results_search()}}(this),50)},t.prototype.container_width=function(){return null!=this.options.width?this.options.width:this.form_field.offsetWidth+"px"},t.prototype.include_option_in_results=function(t){return!(this.is_multiple&&!this.display_selected_options&&t.selected)&&(!(!this.display_disabled_options&&t.disabled)&&!t.empty)},t.prototype.search_results_touchstart=function(t){return this.touch_started=!0,this.search_results_mouseover(t)},t.prototype.search_results_touchmove=function(t){return this.touch_started=!1,this.search_results_mouseout(t)},t.prototype.search_results_touchend=function(t){if(this.touch_started)return this.search_results_mouseup(t)},t.prototype.outerHTML=function(t){var e;return t.outerHTML?t.outerHTML:((e=document.createElement("div")).appendChild(t),e.innerHTML)},t.prototype.get_single_html=function(){return'\n '+this.default_text+'\n \n\n'},t.prototype.get_multi_html=function(){return'\n'},t.prototype.get_no_results_html=function(t){return'\n '+this.results_none_found+" "+this.escape_html(t)+"\n"},t.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!(/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent))},t.default_multiple_text="Select Some Options",t.default_single_text="Select an Option",t.default_no_result_text="No results match",t}(),(t=jQuery).fn.extend({chosen:function(i){return e.browser_is_supported()?this.each(function(e){var n,r;r=(n=t(this)).data("chosen"),"destroy"!==i?r instanceof s||n.data("chosen",new s(this,i)):r instanceof s&&r.destroy()}):this}}),s=function(s){function n(){return n.__super__.constructor.apply(this,arguments)}return r(n,e),n.prototype.setup=function(){return this.form_field_jq=t(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex},n.prototype.set_up_html=function(){var e,s;return(e=["chosen-container"]).push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&e.push(this.form_field.className),this.is_rtl&&e.push("chosen-rtl"),s={"class":e.join(" "),title:this.form_field.title},this.form_field.id.length&&(s.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=t("",s),this.container.width(this.container_width()),this.is_multiple?this.container.html(this.get_multi_html()):this.container.html(this.get_single_html()),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior()},n.prototype.on_ready=function(){return this.form_field_jq.trigger("chosen:ready",{chosen:this})},n.prototype.register_observers=function(){return this.container.on("touchstart.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("touchend.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mousedown.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.container.on("mouseup.chosen",function(t){return function(e){t.container_mouseup(e)}}(this)),this.container.on("mouseenter.chosen",function(t){return function(e){t.mouse_enter(e)}}(this)),this.container.on("mouseleave.chosen",function(t){return function(e){t.mouse_leave(e)}}(this)),this.search_results.on("mouseup.chosen",function(t){return function(e){t.search_results_mouseup(e)}}(this)),this.search_results.on("mouseover.chosen",function(t){return function(e){t.search_results_mouseover(e)}}(this)),this.search_results.on("mouseout.chosen",function(t){return function(e){t.search_results_mouseout(e)}}(this)),this.search_results.on("mousewheel.chosen DOMMouseScroll.chosen",function(t){return function(e){t.search_results_mousewheel(e)}}(this)),this.search_results.on("touchstart.chosen",function(t){return function(e){t.search_results_touchstart(e)}}(this)),this.search_results.on("touchmove.chosen",function(t){return function(e){t.search_results_touchmove(e)}}(this)),this.search_results.on("touchend.chosen",function(t){return function(e){t.search_results_touchend(e)}}(this)),this.form_field_jq.on("chosen:updated.chosen",function(t){return function(e){t.results_update_field(e)}}(this)),this.form_field_jq.on("chosen:activate.chosen",function(t){return function(e){t.activate_field(e)}}(this)),this.form_field_jq.on("chosen:open.chosen",function(t){return function(e){t.container_mousedown(e)}}(this)),this.form_field_jq.on("chosen:close.chosen",function(t){return function(e){t.close_field(e)}}(this)),this.search_field.on("blur.chosen",function(t){return function(e){t.input_blur(e)}}(this)),this.search_field.on("keyup.chosen",function(t){return function(e){t.keyup_checker(e)}}(this)),this.search_field.on("keydown.chosen",function(t){return function(e){t.keydown_checker(e)}}(this)),this.search_field.on("focus.chosen",function(t){return function(e){t.input_focus(e)}}(this)),this.search_field.on("cut.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.search_field.on("paste.chosen",function(t){return function(e){t.clipboard_event_checker(e)}}(this)),this.is_multiple?this.search_choices.on("click.chosen",function(t){return function(e){t.choices_click(e)}}(this)):this.container.on("click.chosen",function(t){t.preventDefault()})},n.prototype.destroy=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.form_field_label.length>0&&this.form_field_label.off("click.chosen"),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},n.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field.disabled||this.form_field_jq.parents("fieldset").is(":disabled"),this.container.toggleClass("chosen-disabled",this.is_disabled),this.search_field[0].disabled=this.is_disabled,this.is_multiple||this.selected_item.off("focus.chosen",this.activate_field),this.is_disabled?this.close_field():this.is_multiple?void 0:this.selected_item.on("focus.chosen",this.activate_field)},n.prototype.container_mousedown=function(e){var s;if(!this.is_disabled)return!e||"mousedown"!==(s=e.type)&&"touchstart"!==s||this.results_showing||e.preventDefault(),null!=e&&t(e.target).hasClass("search-choice-close")?void 0:(this.active_field?this.is_multiple||!e||t(e.target)[0]!==this.selected_item[0]&&!t(e.target).parents("a.chosen-single").length||(e.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),t(this.container[0].ownerDocument).on("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},n.prototype.container_mouseup=function(t){if("ABBR"===t.target.nodeName&&!this.is_disabled)return this.results_reset(t)},n.prototype.search_results_mousewheel=function(t){var e;if(t.originalEvent&&(e=t.originalEvent.deltaY||-t.originalEvent.wheelDelta||t.originalEvent.detail),null!=e)return t.preventDefault(),"DOMMouseScroll"===t.type&&(e*=40),this.search_results.scrollTop(e+this.search_results.scrollTop())},n.prototype.blur_test=function(t){if(!this.active_field&&this.container.hasClass("chosen-container-active"))return this.close_field()},n.prototype.close_field=function(){return t(this.container[0].ownerDocument).off("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale(),this.search_field.blur()},n.prototype.activate_field=function(){if(!this.is_disabled)return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},n.prototype.test_active_click=function(e){var s;return(s=t(e.target).closest(".chosen-container")).length&&this.container[0]===s[0]?this.active_field=!0:this.close_field()},n.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=i.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},n.prototype.result_do_highlight=function(t){var e,s,i,n,r;if(t.length){if(this.result_clear_highlight(),this.result_highlight=t,this.result_highlight.addClass("highlighted"),i=parseInt(this.search_results.css("maxHeight"),10),r=this.search_results.scrollTop(),n=i+r,s=this.result_highlight.position().top+this.search_results.scrollTop(),(e=s+this.result_highlight.outerHeight())>=n)return this.search_results.scrollTop(e-i>0?e-i:0);if(s0)return this.form_field_label.on("click.chosen",this.label_click_handler)},n.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},n.prototype.search_results_mouseup=function(e){var s;if((s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first()).length)return this.result_highlight=s,this.result_select(e),this.search_field.focus()},n.prototype.search_results_mouseover=function(e){var s;if(s=t(e.target).hasClass("active-result")?t(e.target):t(e.target).parents(".active-result").first())return this.result_do_highlight(s)},n.prototype.search_results_mouseout=function(e){if(t(e.target).hasClass("active-result")||t(e.target).parents(".active-result").first())return this.result_clear_highlight()},n.prototype.choice_build=function(e){var s,i;return s=t("",{"class":"search-choice"}).html(""+this.choice_label(e)+""),e.disabled?s.addClass("search-choice-disabled"):((i=t("",{"class":"search-choice-close","data-option-array-index":e.array_index})).on("click.chosen",function(t){return function(e){return t.choice_destroy_link_click(e)}}(this)),s.append(i)),this.search_container.before(s)},n.prototype.choice_destroy_link_click=function(e){if(e.preventDefault(),e.stopPropagation(),!this.is_disabled)return this.choice_destroy(t(e.target))},n.prototype.choice_destroy=function(t){if(this.result_deselect(t[0].getAttribute("data-option-array-index")))return this.active_field?this.search_field.focus():this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.get_search_field_value().length<1&&this.results_hide(),t.parents("li").first().remove(),this.search_field_scale()},n.prototype.results_reset=function(){if(this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.trigger_form_field_change(),this.active_field)return this.results_hide()},n.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},n.prototype.result_select=function(t){var e,s;if(this.result_highlight)return e=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?e.removeClass("active-result"):this.reset_single_select_options(),e.addClass("result-selected"),s=this.results_data[e[0].getAttribute("data-option-array-index")],s.selected=!0,this.form_field.options[s.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(s):this.single_set_selected_text(this.choice_label(s)),this.is_multiple&&(!this.hide_results_on_select||t.metaKey||t.ctrlKey)?t.metaKey||t.ctrlKey?this.winnow_results({skip_highlight:!0}):(this.search_field.val(""),this.winnow_results()):(this.results_hide(),this.show_search_field_default()),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.trigger_form_field_change({selected:this.form_field.options[s.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,t.preventDefault(),this.search_field_scale())},n.prototype.single_set_selected_text=function(t){return null==t&&(t=this.default_text),t===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").html(t)},n.prototype.result_deselect=function(t){var e;return e=this.results_data[t],!this.form_field.options[e.options_index].disabled&&(e.selected=!1,this.form_field.options[e.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.trigger_form_field_change({deselected:this.form_field.options[e.options_index].value}),this.search_field_scale(),!0)},n.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect)return this.selected_item.find("abbr").length||this.selected_item.find("span").first().after(''),this.selected_item.addClass("chosen-single-with-deselect")},n.prototype.get_search_field_value=function(){return this.search_field.val()},n.prototype.get_search_text=function(){return t.trim(this.get_search_field_value())},n.prototype.escape_html=function(e){return t("").text(e).html()},n.prototype.winnow_results_set_highlight=function(){var t,e;if(e=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),null!=(t=e.length?e.first():this.search_results.find(".active-result").first()))return this.result_do_highlight(t)},n.prototype.no_results=function(t){var e;return e=this.get_no_results_html(t),this.search_results.append(e),this.form_field_jq.trigger("chosen:no_results",{chosen:this})},n.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},n.prototype.keydown_arrow=function(){var t;return this.results_showing&&this.result_highlight?(t=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(t):void 0:this.results_show()},n.prototype.keyup_arrow=function(){var t;return this.results_showing||this.is_multiple?this.result_highlight?(t=this.result_highlight.prevAll("li.active-result")).length?this.result_do_highlight(t.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight()):void 0:this.results_show()},n.prototype.keydown_backstroke=function(){var t;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(t=this.search_container.siblings("li.search-choice").last()).length&&!t.hasClass("search-choice-disabled")?(this.pending_backstroke=t,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0},n.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},n.prototype.search_field_scale=function(){var e,s,i,n,r,o,h;if(this.is_multiple){for(r={position:"absolute",left:"-1000px",top:"-1000px",display:"none",whiteSpace:"pre"},s=0,i=(o=["fontSize","fontStyle","fontWeight","fontFamily","lineHeight","textTransform","letterSpacing"]).length;s").css(r)).text(this.get_search_field_value()),t("body").append(e),h=e.width()+25,e.remove(),this.container.is(":visible")&&(h=Math.min(this.container.outerWidth()-10,h)),this.search_field.width(h)}},n.prototype.trigger_form_field_change=function(t){return this.form_field_jq.trigger("input",t),this.form_field_jq.trigger("change",t)},n}()}).call(this);PK
}uLr' ' chosen.min.css/*!
Chosen, a Select Box Enhancer for jQuery and Prototype
by Patrick Filler for Harvest, http://getharvest.com
Version 1.8.7
Full source at https://github.com/harvesthq/chosen
Copyright (c) 2011-2018 Harvest http://getharvest.com
MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
This file is generated by `grunt build`, do not edit it by hand.
*/.chosen-container{position:relative;display:inline-block;vertical-align:middle;font-size:13px;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.chosen-container *{-webkit-box-sizing:border-box;box-sizing:border-box}.chosen-container .chosen-drop{position:absolute;top:100%;z-index:1010;width:100%;border:1px solid #aaa;border-top:0;background:#fff;-webkit-box-shadow:0 4px 5px rgba(0,0,0,.15);box-shadow:0 4px 5px rgba(0,0,0,.15);clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container.chosen-with-drop .chosen-drop{clip:auto;-webkit-clip-path:none;clip-path:none}.chosen-container a{cursor:pointer}.chosen-container .chosen-single .group-name,.chosen-container .search-choice .group-name{margin-right:4px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:400;color:#999}.chosen-container .chosen-single .group-name:after,.chosen-container .search-choice .group-name:after{content:":";padding-left:2px;vertical-align:top}.chosen-container-single .chosen-single{position:relative;display:block;overflow:hidden;padding:0 0 0 8px;height:25px;border:1px solid #aaa;border-radius:5px;background-color:#fff;background:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#fff),color-stop(50%,#f6f6f6),color-stop(52%,#eee),to(#f4f4f4));background:linear-gradient(#fff 20%,#f6f6f6 50%,#eee 52%,#f4f4f4 100%);background-clip:padding-box;-webkit-box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);box-shadow:0 0 3px #fff inset,0 1px 1px rgba(0,0,0,.1);color:#444;text-decoration:none;white-space:nowrap;line-height:24px}.chosen-container-single .chosen-default{color:#999}.chosen-container-single .chosen-single span{display:block;overflow:hidden;margin-right:26px;text-overflow:ellipsis;white-space:nowrap}.chosen-container-single .chosen-single-with-deselect span{margin-right:38px}.chosen-container-single .chosen-single abbr{position:absolute;top:6px;right:26px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-single .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single.chosen-disabled .chosen-single abbr:hover{background-position:-42px -10px}.chosen-container-single .chosen-single div{position:absolute;top:0;right:0;display:block;width:18px;height:100%}.chosen-container-single .chosen-single div b{display:block;width:100%;height:100%;background:url(chosen-sprite.png) no-repeat 0 2px}.chosen-container-single .chosen-search{position:relative;z-index:1010;margin:0;padding:3px 4px;white-space:nowrap}.chosen-container-single .chosen-search input[type=text]{margin:1px 0;padding:4px 20px 4px 5px;width:100%;height:auto;outline:0;border:1px solid #aaa;background:url(chosen-sprite.png) no-repeat 100% -20px;font-size:1em;font-family:sans-serif;line-height:normal;border-radius:0}.chosen-container-single .chosen-drop{margin-top:-1px;border-radius:0 0 4px 4px;background-clip:padding-box}.chosen-container-single.chosen-container-single-nosearch .chosen-search{position:absolute;clip:rect(0,0,0,0);-webkit-clip-path:inset(100% 100%);clip-path:inset(100% 100%)}.chosen-container .chosen-results{color:#444;position:relative;overflow-x:hidden;overflow-y:auto;margin:0 4px 4px 0;padding:0 0 0 4px;max-height:240px;-webkit-overflow-scrolling:touch}.chosen-container .chosen-results li{display:none;margin:0;padding:5px 6px;list-style:none;line-height:15px;word-wrap:break-word;-webkit-touch-callout:none}.chosen-container .chosen-results li.active-result{display:list-item;cursor:pointer}.chosen-container .chosen-results li.disabled-result{display:list-item;color:#ccc;cursor:default}.chosen-container .chosen-results li.highlighted{background-color:#3875d7;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#3875d7),color-stop(90%,#2a62bc));background-image:linear-gradient(#3875d7 20%,#2a62bc 90%);color:#fff}.chosen-container .chosen-results li.no-results{color:#777;display:list-item;background:#f4f4f4}.chosen-container .chosen-results li.group-result{display:list-item;font-weight:700;cursor:default}.chosen-container .chosen-results li.group-option{padding-left:15px}.chosen-container .chosen-results li em{font-style:normal;text-decoration:underline}.chosen-container-multi .chosen-choices{position:relative;overflow:hidden;margin:0;padding:0 5px;width:100%;height:auto;border:1px solid #aaa;background-color:#fff;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(1%,#eee),color-stop(15%,#fff));background-image:linear-gradient(#eee 1%,#fff 15%);cursor:text}.chosen-container-multi .chosen-choices li{float:left;list-style:none}.chosen-container-multi .chosen-choices li.search-field{margin:0;padding:0;white-space:nowrap}.chosen-container-multi .chosen-choices li.search-field input[type=text]{margin:1px 0;padding:0;height:25px;outline:0;border:0!important;background:0 0!important;-webkit-box-shadow:none;box-shadow:none;color:#999;font-size:100%;font-family:sans-serif;line-height:normal;border-radius:0;width:25px}.chosen-container-multi .chosen-choices li.search-choice{position:relative;margin:3px 5px 3px 0;padding:3px 20px 3px 5px;border:1px solid #aaa;max-width:100%;border-radius:3px;background-color:#eee;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);background-size:100% 19px;background-repeat:repeat-x;background-clip:padding-box;-webkit-box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);box-shadow:0 0 2px #fff inset,0 1px 0 rgba(0,0,0,.05);color:#333;line-height:13px;cursor:default}.chosen-container-multi .chosen-choices li.search-choice span{word-wrap:break-word}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close{position:absolute;top:4px;right:3px;display:block;width:12px;height:12px;background:url(chosen-sprite.png) -42px 1px no-repeat;font-size:1px}.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover{background-position:-42px -10px}.chosen-container-multi .chosen-choices li.search-choice-disabled{padding-right:5px;border:1px solid #ccc;background-color:#e4e4e4;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#f4f4f4),color-stop(50%,#f0f0f0),color-stop(52%,#e8e8e8),to(#eee));background-image:linear-gradient(#f4f4f4 20%,#f0f0f0 50%,#e8e8e8 52%,#eee 100%);color:#666}.chosen-container-multi .chosen-choices li.search-choice-focus{background:#d4d4d4}.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close{background-position:-42px -10px}.chosen-container-multi .chosen-results{margin:0;padding:0}.chosen-container-multi .chosen-drop .result-selected{display:list-item;color:#ccc;cursor:default}.chosen-container-active .chosen-single{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active.chosen-with-drop .chosen-single{border:1px solid #aaa;border-bottom-right-radius:0;border-bottom-left-radius:0;background-image:-webkit-gradient(linear,left top,left bottom,color-stop(20%,#eee),color-stop(80%,#fff));background-image:linear-gradient(#eee 20%,#fff 80%);-webkit-box-shadow:0 1px 0 #fff inset;box-shadow:0 1px 0 #fff inset}.chosen-container-active.chosen-with-drop .chosen-single div{border-left:none;background:0 0}.chosen-container-active.chosen-with-drop .chosen-single div b{background-position:-18px 2px}.chosen-container-active .chosen-choices{border:1px solid #5897fb;-webkit-box-shadow:0 0 5px rgba(0,0,0,.3);box-shadow:0 0 5px rgba(0,0,0,.3)}.chosen-container-active .chosen-choices li.search-field input[type=text]{color:#222!important}.chosen-disabled{opacity:.5!important;cursor:default}.chosen-disabled .chosen-single{cursor:default}.chosen-disabled .chosen-choices .search-choice .search-choice-close{cursor:default}.chosen-rtl{text-align:right}.chosen-rtl .chosen-single{overflow:visible;padding:0 8px 0 0}.chosen-rtl .chosen-single span{margin-right:0;margin-left:26px;direction:rtl}.chosen-rtl .chosen-single-with-deselect span{margin-left:38px}.chosen-rtl .chosen-single div{right:auto;left:3px}.chosen-rtl .chosen-single abbr{right:auto;left:26px}.chosen-rtl .chosen-choices li{float:right}.chosen-rtl .chosen-choices li.search-field input[type=text]{direction:rtl}.chosen-rtl .chosen-choices li.search-choice{margin:3px 5px 3px 0;padding:3px 5px 3px 19px}.chosen-rtl .chosen-choices li.search-choice .search-choice-close{right:auto;left:4px}.chosen-rtl.chosen-container-single .chosen-results{margin:0 0 4px 4px;padding:0 4px 0 0}.chosen-rtl .chosen-results li.group-option{padding-right:15px;padding-left:0}.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div{border-right:none}.chosen-rtl .chosen-search input[type=text]{padding:4px 5px 4px 20px;background:url(chosen-sprite.png) no-repeat -30px -20px;direction:rtl}.chosen-rtl.chosen-container-single .chosen-single div b{background-position:6px 2px}.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b{background-position:-12px 2px}@media only screen and (-webkit-min-device-pixel-ratio:1.5),only screen and (min-resolution:144dpi),only screen and (min-resolution:1.5dppx){.chosen-container .chosen-results-scroll-down span,.chosen-container .chosen-results-scroll-up span,.chosen-container-multi .chosen-choices .search-choice .search-choice-close,.chosen-container-single .chosen-search input[type=text],.chosen-container-single .chosen-single abbr,.chosen-container-single .chosen-single div b,.chosen-rtl .chosen-search input[type=text]{background-image:url(chosen-sprite@2x.png)!important;background-size:52px 37px!important;background-repeat:no-repeat!important}}PK
}uLv! chosen.proto.js/*!
Chosen, a Select Box Enhancer for jQuery and Prototype
by Patrick Filler for Harvest, http://getharvest.com
Version 1.8.7
Full source at https://github.com/harvesthq/chosen
Copyright (c) 2011-2018 Harvest http://getharvest.com
MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
This file is generated by `grunt build`, do not edit it by hand.
*/
(function() {
var AbstractChosen, SelectParser,
bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
hasProp = {}.hasOwnProperty;
SelectParser = (function() {
function SelectParser() {
this.options_index = 0;
this.parsed = [];
}
SelectParser.prototype.add_node = function(child) {
if (child.nodeName.toUpperCase() === "OPTGROUP") {
return this.add_group(child);
} else {
return this.add_option(child);
}
};
SelectParser.prototype.add_group = function(group) {
var group_position, i, len, option, ref, results1;
group_position = this.parsed.length;
this.parsed.push({
array_index: group_position,
group: true,
label: group.label,
title: group.title ? group.title : void 0,
children: 0,
disabled: group.disabled,
classes: group.className
});
ref = group.childNodes;
results1 = [];
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
results1.push(this.add_option(option, group_position, group.disabled));
}
return results1;
};
SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
if (option.nodeName.toUpperCase() === "OPTION") {
if (option.text !== "") {
if (group_position != null) {
this.parsed[group_position].children += 1;
}
this.parsed.push({
array_index: this.parsed.length,
options_index: this.options_index,
value: option.value,
text: option.text,
html: option.innerHTML,
title: option.title ? option.title : void 0,
selected: option.selected,
disabled: group_disabled === true ? group_disabled : option.disabled,
group_array_index: group_position,
group_label: group_position != null ? this.parsed[group_position].label : null,
classes: option.className,
style: option.style.cssText
});
} else {
this.parsed.push({
array_index: this.parsed.length,
options_index: this.options_index,
empty: true
});
}
return this.options_index += 1;
}
};
return SelectParser;
})();
SelectParser.select_to_array = function(select) {
var child, i, len, parser, ref;
parser = new SelectParser();
ref = select.childNodes;
for (i = 0, len = ref.length; i < len; i++) {
child = ref[i];
parser.add_node(child);
}
return parser.parsed;
};
AbstractChosen = (function() {
function AbstractChosen(form_field, options1) {
this.form_field = form_field;
this.options = options1 != null ? options1 : {};
this.label_click_handler = bind(this.label_click_handler, this);
if (!AbstractChosen.browser_is_supported()) {
return;
}
this.is_multiple = this.form_field.multiple;
this.set_default_text();
this.set_default_values();
this.setup();
this.set_up_html();
this.register_observers();
this.on_ready();
}
AbstractChosen.prototype.set_default_values = function() {
this.click_test_action = (function(_this) {
return function(evt) {
return _this.test_active_click(evt);
};
})(this);
this.activate_action = (function(_this) {
return function(evt) {
return _this.activate_field(evt);
};
})(this);
this.active_field = false;
this.mouse_on_container = false;
this.results_showing = false;
this.result_highlighted = null;
this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className);
this.allow_single_deselect = (this.options.allow_single_deselect != null) && (this.form_field.options[0] != null) && this.form_field.options[0].text === "" ? this.options.allow_single_deselect : false;
this.disable_search_threshold = this.options.disable_search_threshold || 0;
this.disable_search = this.options.disable_search || false;
this.enable_split_word_search = this.options.enable_split_word_search != null ? this.options.enable_split_word_search : true;
this.group_search = this.options.group_search != null ? this.options.group_search : true;
this.search_contains = this.options.search_contains || false;
this.single_backstroke_delete = this.options.single_backstroke_delete != null ? this.options.single_backstroke_delete : true;
this.max_selected_options = this.options.max_selected_options || Infinity;
this.inherit_select_classes = this.options.inherit_select_classes || false;
this.display_selected_options = this.options.display_selected_options != null ? this.options.display_selected_options : true;
this.display_disabled_options = this.options.display_disabled_options != null ? this.options.display_disabled_options : true;
this.include_group_label_in_selected = this.options.include_group_label_in_selected || false;
this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY;
this.case_sensitive_search = this.options.case_sensitive_search || false;
return this.hide_results_on_select = this.options.hide_results_on_select != null ? this.options.hide_results_on_select : true;
};
AbstractChosen.prototype.set_default_text = function() {
if (this.form_field.getAttribute("data-placeholder")) {
this.default_text = this.form_field.getAttribute("data-placeholder");
} else if (this.is_multiple) {
this.default_text = this.options.placeholder_text_multiple || this.options.placeholder_text || AbstractChosen.default_multiple_text;
} else {
this.default_text = this.options.placeholder_text_single || this.options.placeholder_text || AbstractChosen.default_single_text;
}
this.default_text = this.escape_html(this.default_text);
return this.results_none_found = this.form_field.getAttribute("data-no_results_text") || this.options.no_results_text || AbstractChosen.default_no_result_text;
};
AbstractChosen.prototype.choice_label = function(item) {
if (this.include_group_label_in_selected && (item.group_label != null)) {
return "" + (this.escape_html(item.group_label)) + "" + item.html;
} else {
return item.html;
}
};
AbstractChosen.prototype.mouse_enter = function() {
return this.mouse_on_container = true;
};
AbstractChosen.prototype.mouse_leave = function() {
return this.mouse_on_container = false;
};
AbstractChosen.prototype.input_focus = function(evt) {
if (this.is_multiple) {
if (!this.active_field) {
return setTimeout(((function(_this) {
return function() {
return _this.container_mousedown();
};
})(this)), 50);
}
} else {
if (!this.active_field) {
return this.activate_field();
}
}
};
AbstractChosen.prototype.input_blur = function(evt) {
if (!this.mouse_on_container) {
this.active_field = false;
return setTimeout(((function(_this) {
return function() {
return _this.blur_test();
};
})(this)), 100);
}
};
AbstractChosen.prototype.label_click_handler = function(evt) {
if (this.is_multiple) {
return this.container_mousedown(evt);
} else {
return this.activate_field();
}
};
AbstractChosen.prototype.results_option_build = function(options) {
var content, data, data_content, i, len, ref, shown_results;
content = '';
shown_results = 0;
ref = this.results_data;
for (i = 0, len = ref.length; i < len; i++) {
data = ref[i];
data_content = '';
if (data.group) {
data_content = this.result_add_group(data);
} else {
data_content = this.result_add_option(data);
}
if (data_content !== '') {
shown_results++;
content += data_content;
}
if (options != null ? options.first : void 0) {
if (data.selected && this.is_multiple) {
this.choice_build(data);
} else if (data.selected && !this.is_multiple) {
this.single_set_selected_text(this.choice_label(data));
}
}
if (shown_results >= this.max_shown_results) {
break;
}
}
return content;
};
AbstractChosen.prototype.result_add_option = function(option) {
var classes, option_el;
if (!option.search_match) {
return '';
}
if (!this.include_option_in_results(option)) {
return '';
}
classes = [];
if (!option.disabled && !(option.selected && this.is_multiple)) {
classes.push("active-result");
}
if (option.disabled && !(option.selected && this.is_multiple)) {
classes.push("disabled-result");
}
if (option.selected) {
classes.push("result-selected");
}
if (option.group_array_index != null) {
classes.push("group-option");
}
if (option.classes !== "") {
classes.push(option.classes);
}
option_el = document.createElement("li");
option_el.className = classes.join(" ");
if (option.style) {
option_el.style.cssText = option.style;
}
option_el.setAttribute("data-option-array-index", option.array_index);
option_el.innerHTML = option.highlighted_html || option.html;
if (option.title) {
option_el.title = option.title;
}
return this.outerHTML(option_el);
};
AbstractChosen.prototype.result_add_group = function(group) {
var classes, group_el;
if (!(group.search_match || group.group_match)) {
return '';
}
if (!(group.active_options > 0)) {
return '';
}
classes = [];
classes.push("group-result");
if (group.classes) {
classes.push(group.classes);
}
group_el = document.createElement("li");
group_el.className = classes.join(" ");
group_el.innerHTML = group.highlighted_html || this.escape_html(group.label);
if (group.title) {
group_el.title = group.title;
}
return this.outerHTML(group_el);
};
AbstractChosen.prototype.results_update_field = function() {
this.set_default_text();
if (!this.is_multiple) {
this.results_reset_cleanup();
}
this.result_clear_highlight();
this.results_build();
if (this.results_showing) {
return this.winnow_results();
}
};
AbstractChosen.prototype.reset_single_select_options = function() {
var i, len, ref, result, results1;
ref = this.results_data;
results1 = [];
for (i = 0, len = ref.length; i < len; i++) {
result = ref[i];
if (result.selected) {
results1.push(result.selected = false);
} else {
results1.push(void 0);
}
}
return results1;
};
AbstractChosen.prototype.results_toggle = function() {
if (this.results_showing) {
return this.results_hide();
} else {
return this.results_show();
}
};
AbstractChosen.prototype.results_search = function(evt) {
if (this.results_showing) {
return this.winnow_results();
} else {
return this.results_show();
}
};
AbstractChosen.prototype.winnow_results = function(options) {
var escapedQuery, fix, i, len, option, prefix, query, ref, regex, results, results_group, search_match, startpos, suffix, text;
this.no_results_clear();
results = 0;
query = this.get_search_text();
escapedQuery = query.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
regex = this.get_search_regex(escapedQuery);
ref = this.results_data;
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
option.search_match = false;
results_group = null;
search_match = null;
option.highlighted_html = '';
if (this.include_option_in_results(option)) {
if (option.group) {
option.group_match = false;
option.active_options = 0;
}
if ((option.group_array_index != null) && this.results_data[option.group_array_index]) {
results_group = this.results_data[option.group_array_index];
if (results_group.active_options === 0 && results_group.search_match) {
results += 1;
}
results_group.active_options += 1;
}
text = option.group ? option.label : option.text;
if (!(option.group && !this.group_search)) {
search_match = this.search_string_match(text, regex);
option.search_match = search_match != null;
if (option.search_match && !option.group) {
results += 1;
}
if (option.search_match) {
if (query.length) {
startpos = search_match.index;
prefix = text.slice(0, startpos);
fix = text.slice(startpos, startpos + query.length);
suffix = text.slice(startpos + query.length);
option.highlighted_html = (this.escape_html(prefix)) + "" + (this.escape_html(fix)) + "" + (this.escape_html(suffix));
}
if (results_group != null) {
results_group.group_match = true;
}
} else if ((option.group_array_index != null) && this.results_data[option.group_array_index].search_match) {
option.search_match = true;
}
}
}
}
this.result_clear_highlight();
if (results < 1 && query.length) {
this.update_results_content("");
return this.no_results(query);
} else {
this.update_results_content(this.results_option_build());
if (!(options != null ? options.skip_highlight : void 0)) {
return this.winnow_results_set_highlight();
}
}
};
AbstractChosen.prototype.get_search_regex = function(escaped_search_string) {
var regex_flag, regex_string;
regex_string = this.search_contains ? escaped_search_string : "(^|\\s|\\b)" + escaped_search_string + "[^\\s]*";
if (!(this.enable_split_word_search || this.search_contains)) {
regex_string = "^" + regex_string;
}
regex_flag = this.case_sensitive_search ? "" : "i";
return new RegExp(regex_string, regex_flag);
};
AbstractChosen.prototype.search_string_match = function(search_string, regex) {
var match;
match = regex.exec(search_string);
if (!this.search_contains && (match != null ? match[1] : void 0)) {
match.index += 1;
}
return match;
};
AbstractChosen.prototype.choices_count = function() {
var i, len, option, ref;
if (this.selected_option_count != null) {
return this.selected_option_count;
}
this.selected_option_count = 0;
ref = this.form_field.options;
for (i = 0, len = ref.length; i < len; i++) {
option = ref[i];
if (option.selected) {
this.selected_option_count += 1;
}
}
return this.selected_option_count;
};
AbstractChosen.prototype.choices_click = function(evt) {
evt.preventDefault();
this.activate_field();
if (!(this.results_showing || this.is_disabled)) {
return this.results_show();
}
};
AbstractChosen.prototype.keydown_checker = function(evt) {
var ref, stroke;
stroke = (ref = evt.which) != null ? ref : evt.keyCode;
this.search_field_scale();
if (stroke !== 8 && this.pending_backstroke) {
this.clear_backstroke();
}
switch (stroke) {
case 8:
this.backstroke_length = this.get_search_field_value().length;
break;
case 9:
if (this.results_showing && !this.is_multiple) {
this.result_select(evt);
}
this.mouse_on_container = false;
break;
case 13:
if (this.results_showing) {
evt.preventDefault();
}
break;
case 27:
if (this.results_showing) {
evt.preventDefault();
}
break;
case 32:
if (this.disable_search) {
evt.preventDefault();
}
break;
case 38:
evt.preventDefault();
this.keyup_arrow();
break;
case 40:
evt.preventDefault();
this.keydown_arrow();
break;
}
};
AbstractChosen.prototype.keyup_checker = function(evt) {
var ref, stroke;
stroke = (ref = evt.which) != null ? ref : evt.keyCode;
this.search_field_scale();
switch (stroke) {
case 8:
if (this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0) {
this.keydown_backstroke();
} else if (!this.pending_backstroke) {
this.result_clear_highlight();
this.results_search();
}
break;
case 13:
evt.preventDefault();
if (this.results_showing) {
this.result_select(evt);
}
break;
case 27:
if (this.results_showing) {
this.results_hide();
}
break;
case 9:
case 16:
case 17:
case 18:
case 38:
case 40:
case 91:
break;
default:
this.results_search();
break;
}
};
AbstractChosen.prototype.clipboard_event_checker = function(evt) {
if (this.is_disabled) {
return;
}
return setTimeout(((function(_this) {
return function() {
return _this.results_search();
};
})(this)), 50);
};
AbstractChosen.prototype.container_width = function() {
if (this.options.width != null) {
return this.options.width;
} else {
return this.form_field.offsetWidth + "px";
}
};
AbstractChosen.prototype.include_option_in_results = function(option) {
if (this.is_multiple && (!this.display_selected_options && option.selected)) {
return false;
}
if (!this.display_disabled_options && option.disabled) {
return false;
}
if (option.empty) {
return false;
}
return true;
};
AbstractChosen.prototype.search_results_touchstart = function(evt) {
this.touch_started = true;
return this.search_results_mouseover(evt);
};
AbstractChosen.prototype.search_results_touchmove = function(evt) {
this.touch_started = false;
return this.search_results_mouseout(evt);
};
AbstractChosen.prototype.search_results_touchend = function(evt) {
if (this.touch_started) {
return this.search_results_mouseup(evt);
}
};
AbstractChosen.prototype.outerHTML = function(element) {
var tmp;
if (element.outerHTML) {
return element.outerHTML;
}
tmp = document.createElement("div");
tmp.appendChild(element);
return tmp.innerHTML;
};
AbstractChosen.prototype.get_single_html = function() {
return "\n " + this.default_text + "\n \n\n";
};
AbstractChosen.prototype.get_multi_html = function() {
return "\n";
};
AbstractChosen.prototype.get_no_results_html = function(terms) {
return "\n " + this.results_none_found + " " + (this.escape_html(terms)) + "\n";
};
AbstractChosen.browser_is_supported = function() {
if ("Microsoft Internet Explorer" === window.navigator.appName) {
return document.documentMode >= 8;
}
if (/iP(od|hone)/i.test(window.navigator.userAgent) || /IEMobile/i.test(window.navigator.userAgent) || /Windows Phone/i.test(window.navigator.userAgent) || /BlackBerry/i.test(window.navigator.userAgent) || /BB10/i.test(window.navigator.userAgent) || /Android.*Mobile/i.test(window.navigator.userAgent)) {
return false;
}
return true;
};
AbstractChosen.default_multiple_text = "Select Some Options";
AbstractChosen.default_single_text = "Select an Option";
AbstractChosen.default_no_result_text = "No results match";
return AbstractChosen;
})();
this.Chosen = (function(superClass) {
var triggerHtmlEvent;
extend(Chosen, superClass);
function Chosen() {
return Chosen.__super__.constructor.apply(this, arguments);
}
Chosen.prototype.setup = function() {
return this.current_selectedIndex = this.form_field.selectedIndex;
};
Chosen.prototype.set_up_html = function() {
var container_classes, container_props;
container_classes = ["chosen-container"];
container_classes.push("chosen-container-" + (this.is_multiple ? "multi" : "single"));
if (this.inherit_select_classes && this.form_field.className) {
container_classes.push(this.form_field.className);
}
if (this.is_rtl) {
container_classes.push("chosen-rtl");
}
container_props = {
'class': container_classes.join(' '),
'title': this.form_field.title
};
if (this.form_field.id.length) {
container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen";
}
this.container = new Element('div', container_props);
this.container.setStyle({
width: this.container_width()
});
if (this.is_multiple) {
this.container.update(this.get_multi_html());
} else {
this.container.update(this.get_single_html());
}
this.form_field.hide().insert({
after: this.container
});
this.dropdown = this.container.down('div.chosen-drop');
this.search_field = this.container.down('input');
this.search_results = this.container.down('ul.chosen-results');
this.search_field_scale();
this.search_no_results = this.container.down('li.no-results');
if (this.is_multiple) {
this.search_choices = this.container.down('ul.chosen-choices');
this.search_container = this.container.down('li.search-field');
} else {
this.search_container = this.container.down('div.chosen-search');
this.selected_item = this.container.down('.chosen-single');
}
this.results_build();
this.set_tab_index();
return this.set_label_behavior();
};
Chosen.prototype.on_ready = function() {
return this.form_field.fire("chosen:ready", {
chosen: this
});
};
Chosen.prototype.register_observers = function() {
this.container.observe("touchstart", (function(_this) {
return function(evt) {
return _this.container_mousedown(evt);
};
})(this));
this.container.observe("touchend", (function(_this) {
return function(evt) {
return _this.container_mouseup(evt);
};
})(this));
this.container.observe("mousedown", (function(_this) {
return function(evt) {
return _this.container_mousedown(evt);
};
})(this));
this.container.observe("mouseup", (function(_this) {
return function(evt) {
return _this.container_mouseup(evt);
};
})(this));
this.container.observe("mouseenter", (function(_this) {
return function(evt) {
return _this.mouse_enter(evt);
};
})(this));
this.container.observe("mouseleave", (function(_this) {
return function(evt) {
return _this.mouse_leave(evt);
};
})(this));
this.search_results.observe("mouseup", (function(_this) {
return function(evt) {
return _this.search_results_mouseup(evt);
};
})(this));
this.search_results.observe("mouseover", (function(_this) {
return function(evt) {
return _this.search_results_mouseover(evt);
};
})(this));
this.search_results.observe("mouseout", (function(_this) {
return function(evt) {
return _this.search_results_mouseout(evt);
};
})(this));
this.search_results.observe("mousewheel", (function(_this) {
return function(evt) {
return _this.search_results_mousewheel(evt);
};
})(this));
this.search_results.observe("DOMMouseScroll", (function(_this) {
return function(evt) {
return _this.search_results_mousewheel(evt);
};
})(this));
this.search_results.observe("touchstart", (function(_this) {
return function(evt) {
return _this.search_results_touchstart(evt);
};
})(this));
this.search_results.observe("touchmove", (function(_this) {
return function(evt) {
return _this.search_results_touchmove(evt);
};
})(this));
this.search_results.observe("touchend", (function(_this) {
return function(evt) {
return _this.search_results_touchend(evt);
};
})(this));
this.form_field.observe("chosen:updated", (function(_this) {
return function(evt) {
return _this.results_update_field(evt);
};
})(this));
this.form_field.observe("chosen:activate", (function(_this) {
return function(evt) {
return _this.activate_field(evt);
};
})(this));
this.form_field.observe("chosen:open", (function(_this) {
return function(evt) {
return _this.container_mousedown(evt);
};
})(this));
this.form_field.observe("chosen:close", (function(_this) {
return function(evt) {
return _this.close_field(evt);
};
})(this));
this.search_field.observe("blur", (function(_this) {
return function(evt) {
return _this.input_blur(evt);
};
})(this));
this.search_field.observe("keyup", (function(_this) {
return function(evt) {
return _this.keyup_checker(evt);
};
})(this));
this.search_field.observe("keydown", (function(_this) {
return function(evt) {
return _this.keydown_checker(evt);
};
})(this));
this.search_field.observe("focus", (function(_this) {
return function(evt) {
return _this.input_focus(evt);
};
})(this));
this.search_field.observe("cut", (function(_this) {
return function(evt) {
return _this.clipboard_event_checker(evt);
};
})(this));
this.search_field.observe("paste", (function(_this) {
return function(evt) {
return _this.clipboard_event_checker(evt);
};
})(this));
if (this.is_multiple) {
return this.search_choices.observe("click", (function(_this) {
return function(evt) {
return _this.choices_click(evt);
};
})(this));
} else {
return this.container.observe("click", (function(_this) {
return function(evt) {
return evt.preventDefault();
};
})(this));
}
};
Chosen.prototype.destroy = function() {
var event, i, len, ref;
this.container.ownerDocument.stopObserving("click", this.click_test_action);
ref = ['chosen:updated', 'chosen:activate', 'chosen:open', 'chosen:close'];
for (i = 0, len = ref.length; i < len; i++) {
event = ref[i];
this.form_field.stopObserving(event);
}
this.container.stopObserving();
this.search_results.stopObserving();
this.search_field.stopObserving();
if (this.form_field_label != null) {
this.form_field_label.stopObserving();
}
if (this.is_multiple) {
this.search_choices.stopObserving();
this.container.select(".search-choice-close").each(function(choice) {
return choice.stopObserving();
});
} else {
this.selected_item.stopObserving();
}
if (this.search_field.tabIndex) {
this.form_field.tabIndex = this.search_field.tabIndex;
}
this.container.remove();
return this.form_field.show();
};
Chosen.prototype.search_field_disabled = function() {
var ref;
this.is_disabled = this.form_field.disabled || ((ref = this.form_field.up('fieldset')) != null ? ref.disabled : void 0) || false;
if (this.is_disabled) {
this.container.addClassName('chosen-disabled');
} else {
this.container.removeClassName('chosen-disabled');
}
this.search_field.disabled = this.is_disabled;
if (!this.is_multiple) {
this.selected_item.stopObserving('focus', this.activate_field);
}
if (this.is_disabled) {
return this.close_field();
} else if (!this.is_multiple) {
return this.selected_item.observe('focus', this.activate_field);
}
};
Chosen.prototype.container_mousedown = function(evt) {
var ref;
if (this.is_disabled) {
return;
}
if (evt && ((ref = evt.type) === 'mousedown' || ref === 'touchstart') && !this.results_showing) {
evt.preventDefault();
}
if (!((evt != null) && evt.target.hasClassName("search-choice-close"))) {
if (!this.active_field) {
if (this.is_multiple) {
this.search_field.clear();
}
this.container.ownerDocument.observe("click", this.click_test_action);
this.results_show();
} else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chosen-single"))) {
this.results_toggle();
}
return this.activate_field();
}
};
Chosen.prototype.container_mouseup = function(evt) {
if (evt.target.nodeName === "ABBR" && !this.is_disabled) {
return this.results_reset(evt);
}
};
Chosen.prototype.search_results_mousewheel = function(evt) {
var delta;
delta = evt.deltaY || -evt.wheelDelta || evt.detail;
if (delta != null) {
evt.preventDefault();
if (evt.type === 'DOMMouseScroll') {
delta = delta * 40;
}
return this.search_results.scrollTop = delta + this.search_results.scrollTop;
}
};
Chosen.prototype.blur_test = function(evt) {
if (!this.active_field && this.container.hasClassName("chosen-container-active")) {
return this.close_field();
}
};
Chosen.prototype.close_field = function() {
this.container.ownerDocument.stopObserving("click", this.click_test_action);
this.active_field = false;
this.results_hide();
this.container.removeClassName("chosen-container-active");
this.clear_backstroke();
this.show_search_field_default();
this.search_field_scale();
return this.search_field.blur();
};
Chosen.prototype.activate_field = function() {
if (this.is_disabled) {
return;
}
this.container.addClassName("chosen-container-active");
this.active_field = true;
this.search_field.value = this.get_search_field_value();
return this.search_field.focus();
};
Chosen.prototype.test_active_click = function(evt) {
if (evt.target.up('.chosen-container') === this.container) {
return this.active_field = true;
} else {
return this.close_field();
}
};
Chosen.prototype.results_build = function() {
this.parsing = true;
this.selected_option_count = null;
this.results_data = SelectParser.select_to_array(this.form_field);
if (this.is_multiple) {
this.search_choices.select("li.search-choice").invoke("remove");
} else {
this.single_set_selected_text();
if (this.disable_search || this.form_field.options.length <= this.disable_search_threshold) {
this.search_field.readOnly = true;
this.container.addClassName("chosen-container-single-nosearch");
} else {
this.search_field.readOnly = false;
this.container.removeClassName("chosen-container-single-nosearch");
}
}
this.update_results_content(this.results_option_build({
first: true
}));
this.search_field_disabled();
this.show_search_field_default();
this.search_field_scale();
return this.parsing = false;
};
Chosen.prototype.result_do_highlight = function(el) {
var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
this.result_clear_highlight();
this.result_highlight = el;
this.result_highlight.addClassName("highlighted");
maxHeight = parseInt(this.search_results.getStyle('maxHeight'), 10);
visible_top = this.search_results.scrollTop;
visible_bottom = maxHeight + visible_top;
high_top = this.result_highlight.positionedOffset().top;
high_bottom = high_top + this.result_highlight.getHeight();
if (high_bottom >= visible_bottom) {
return this.search_results.scrollTop = (high_bottom - maxHeight) > 0 ? high_bottom - maxHeight : 0;
} else if (high_top < visible_top) {
return this.search_results.scrollTop = high_top;
}
};
Chosen.prototype.result_clear_highlight = function() {
if (this.result_highlight) {
this.result_highlight.removeClassName('highlighted');
}
return this.result_highlight = null;
};
Chosen.prototype.results_show = function() {
if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
this.form_field.fire("chosen:maxselected", {
chosen: this
});
return false;
}
this.container.addClassName("chosen-with-drop");
this.results_showing = true;
this.search_field.focus();
this.search_field.value = this.get_search_field_value();
this.winnow_results();
return this.form_field.fire("chosen:showing_dropdown", {
chosen: this
});
};
Chosen.prototype.update_results_content = function(content) {
return this.search_results.update(content);
};
Chosen.prototype.results_hide = function() {
if (this.results_showing) {
this.result_clear_highlight();
this.container.removeClassName("chosen-with-drop");
this.form_field.fire("chosen:hiding_dropdown", {
chosen: this
});
}
return this.results_showing = false;
};
Chosen.prototype.set_tab_index = function(el) {
var ti;
if (this.form_field.tabIndex) {
ti = this.form_field.tabIndex;
this.form_field.tabIndex = -1;
return this.search_field.tabIndex = ti;
}
};
Chosen.prototype.set_label_behavior = function() {
this.form_field_label = this.form_field.up("label");
if (this.form_field_label == null) {
this.form_field_label = $$("label[for='" + this.form_field.id + "']").first();
}
if (this.form_field_label != null) {
return this.form_field_label.observe("click", this.label_click_handler);
}
};
Chosen.prototype.show_search_field_default = function() {
if (this.is_multiple && this.choices_count() < 1 && !this.active_field) {
this.search_field.value = this.default_text;
return this.search_field.addClassName("default");
} else {
this.search_field.value = "";
return this.search_field.removeClassName("default");
}
};
Chosen.prototype.search_results_mouseup = function(evt) {
var target;
target = evt.target.hasClassName("active-result") ? evt.target : evt.target.up(".active-result");
if (target) {
this.result_highlight = target;
this.result_select(evt);
return this.search_field.focus();
}
};
Chosen.prototype.search_results_mouseover = function(evt) {
var target;
target = evt.target.hasClassName("active-result") ? evt.target : evt.target.up(".active-result");
if (target) {
return this.result_do_highlight(target);
}
};
Chosen.prototype.search_results_mouseout = function(evt) {
if (evt.target.hasClassName('active-result') || evt.target.up('.active-result')) {
return this.result_clear_highlight();
}
};
Chosen.prototype.choice_build = function(item) {
var choice, close_link;
choice = new Element('li', {
"class": "search-choice"
}).update("" + (this.choice_label(item)) + "");
if (item.disabled) {
choice.addClassName('search-choice-disabled');
} else {
close_link = new Element('a', {
href: '#',
"class": 'search-choice-close',
rel: item.array_index
});
close_link.observe("click", (function(_this) {
return function(evt) {
return _this.choice_destroy_link_click(evt);
};
})(this));
choice.insert(close_link);
}
return this.search_container.insert({
before: choice
});
};
Chosen.prototype.choice_destroy_link_click = function(evt) {
evt.preventDefault();
evt.stopPropagation();
if (!this.is_disabled) {
return this.choice_destroy(evt.target);
}
};
Chosen.prototype.choice_destroy = function(link) {
if (this.result_deselect(link.readAttribute("rel"))) {
if (this.active_field) {
this.search_field.focus();
} else {
this.show_search_field_default();
}
if (this.is_multiple && this.choices_count() > 0 && this.get_search_field_value().length < 1) {
this.results_hide();
}
link.up('li').remove();
return this.search_field_scale();
}
};
Chosen.prototype.results_reset = function() {
this.reset_single_select_options();
this.form_field.options[0].selected = true;
this.single_set_selected_text();
this.show_search_field_default();
this.results_reset_cleanup();
this.trigger_form_field_change();
if (this.active_field) {
return this.results_hide();
}
};
Chosen.prototype.results_reset_cleanup = function() {
var deselect_trigger;
this.current_selectedIndex = this.form_field.selectedIndex;
deselect_trigger = this.selected_item.down("abbr");
if (deselect_trigger) {
return deselect_trigger.remove();
}
};
Chosen.prototype.result_select = function(evt) {
var high, item;
if (this.result_highlight) {
high = this.result_highlight;
this.result_clear_highlight();
if (this.is_multiple && this.max_selected_options <= this.choices_count()) {
this.form_field.fire("chosen:maxselected", {
chosen: this
});
return false;
}
if (this.is_multiple) {
high.removeClassName("active-result");
} else {
this.reset_single_select_options();
}
high.addClassName("result-selected");
item = this.results_data[high.getAttribute("data-option-array-index")];
item.selected = true;
this.form_field.options[item.options_index].selected = true;
this.selected_option_count = null;
if (this.is_multiple) {
this.choice_build(item);
} else {
this.single_set_selected_text(this.choice_label(item));
}
if (this.is_multiple && (!this.hide_results_on_select || (evt.metaKey || evt.ctrlKey))) {
if (evt.metaKey || evt.ctrlKey) {
this.winnow_results({
skip_highlight: true
});
} else {
this.search_field.value = "";
this.winnow_results();
}
} else {
this.results_hide();
this.show_search_field_default();
}
if (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) {
this.trigger_form_field_change();
}
this.current_selectedIndex = this.form_field.selectedIndex;
evt.preventDefault();
return this.search_field_scale();
}
};
Chosen.prototype.single_set_selected_text = function(text) {
if (text == null) {
text = this.default_text;
}
if (text === this.default_text) {
this.selected_item.addClassName("chosen-default");
} else {
this.single_deselect_control_build();
this.selected_item.removeClassName("chosen-default");
}
return this.selected_item.down("span").update(text);
};
Chosen.prototype.result_deselect = function(pos) {
var result_data;
result_data = this.results_data[pos];
if (!this.form_field.options[result_data.options_index].disabled) {
result_data.selected = false;
this.form_field.options[result_data.options_index].selected = false;
this.selected_option_count = null;
this.result_clear_highlight();
if (this.results_showing) {
this.winnow_results();
}
this.trigger_form_field_change();
this.search_field_scale();
return true;
} else {
return false;
}
};
Chosen.prototype.single_deselect_control_build = function() {
if (!this.allow_single_deselect) {
return;
}
if (!this.selected_item.down("abbr")) {
this.selected_item.down("span").insert({
after: ""
});
}
return this.selected_item.addClassName("chosen-single-with-deselect");
};
Chosen.prototype.get_search_field_value = function() {
return this.search_field.value;
};
Chosen.prototype.get_search_text = function() {
return this.get_search_field_value().strip();
};
Chosen.prototype.escape_html = function(text) {
return text.escapeHTML();
};
Chosen.prototype.winnow_results_set_highlight = function() {
var do_high;
if (!this.is_multiple) {
do_high = this.search_results.down(".result-selected.active-result");
}
if (do_high == null) {
do_high = this.search_results.down(".active-result");
}
if (do_high != null) {
return this.result_do_highlight(do_high);
}
};
Chosen.prototype.no_results = function(terms) {
this.search_results.insert(this.get_no_results_html(terms));
return this.form_field.fire("chosen:no_results", {
chosen: this
});
};
Chosen.prototype.no_results_clear = function() {
var nr, results1;
nr = null;
results1 = [];
while (nr = this.search_results.down(".no-results")) {
results1.push(nr.remove());
}
return results1;
};
Chosen.prototype.keydown_arrow = function() {
var next_sib;
if (this.results_showing && this.result_highlight) {
next_sib = this.result_highlight.next('.active-result');
if (next_sib) {
return this.result_do_highlight(next_sib);
}
} else {
return this.results_show();
}
};
Chosen.prototype.keyup_arrow = function() {
var actives, prevs, sibs;
if (!this.results_showing && !this.is_multiple) {
return this.results_show();
} else if (this.result_highlight) {
sibs = this.result_highlight.previousSiblings();
actives = this.search_results.select("li.active-result");
prevs = sibs.intersect(actives);
if (prevs.length) {
return this.result_do_highlight(prevs.first());
} else {
if (this.choices_count() > 0) {
this.results_hide();
}
return this.result_clear_highlight();
}
}
};
Chosen.prototype.keydown_backstroke = function() {
var next_available_destroy;
if (this.pending_backstroke) {
this.choice_destroy(this.pending_backstroke.down("a"));
return this.clear_backstroke();
} else {
next_available_destroy = this.search_container.siblings().last();
if (next_available_destroy && next_available_destroy.hasClassName("search-choice") && !next_available_destroy.hasClassName("search-choice-disabled")) {
this.pending_backstroke = next_available_destroy;
if (this.pending_backstroke) {
this.pending_backstroke.addClassName("search-choice-focus");
}
if (this.single_backstroke_delete) {
return this.keydown_backstroke();
} else {
return this.pending_backstroke.addClassName("search-choice-focus");
}
}
}
};
Chosen.prototype.clear_backstroke = function() {
if (this.pending_backstroke) {
this.pending_backstroke.removeClassName("search-choice-focus");
}
return this.pending_backstroke = null;
};
Chosen.prototype.search_field_scale = function() {
var container_width, div, i, len, style, style_block, styles, width;
if (!this.is_multiple) {
return;
}
style_block = {
position: 'absolute',
left: '-1000px',
top: '-1000px',
display: 'none',
whiteSpace: 'pre'
};
styles = ['fontSize', 'fontStyle', 'fontWeight', 'fontFamily', 'lineHeight', 'textTransform', 'letterSpacing'];
for (i = 0, len = styles.length; i < len; i++) {
style = styles[i];
style_block[style] = this.search_field.getStyle(style);
}
div = new Element('div').update(this.escape_html(this.get_search_field_value()));
div.setStyle(style_block);
document.body.appendChild(div);
width = div.measure('width') + 25;
div.remove();
if (container_width = this.container.getWidth()) {
width = Math.min(container_width - 10, width);
}
return this.search_field.setStyle({
width: width + 'px'
});
};
Chosen.prototype.trigger_form_field_change = function() {
triggerHtmlEvent(this.form_field, 'input');
return triggerHtmlEvent(this.form_field, 'change');
};
triggerHtmlEvent = function(element, eventType) {
var error, evt;
if (element.dispatchEvent) {
try {
evt = new Event(eventType, {
bubbles: true,
cancelable: true
});
} catch (error) {
evt = document.createEvent('HTMLEvents');
evt.initEvent(eventType, true, true);
}
return element.dispatchEvent(evt);
} else {
return element.fireEvent("on" + eventType, document.createEventObject());
}
};
return Chosen;
})(AbstractChosen);
}).call(this);
PK
}uL)s )s chosen.proto.min.js/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
(function(){var e,t,s=function(e,t){return function(){return e.apply(t,arguments)}},i=function(e,t){function s(){this.constructor=e}for(var i in t)r.call(t,i)&&(e[i]=t[i]);return s.prototype=t.prototype,e.prototype=new s,e.__super__=t.prototype,e},r={}.hasOwnProperty;(t=function(){function e(){this.options_index=0,this.parsed=[]}return e.prototype.add_node=function(e){return"OPTGROUP"===e.nodeName.toUpperCase()?this.add_group(e):this.add_option(e)},e.prototype.add_group=function(e){var t,s,i,r,n,o;for(t=this.parsed.length,this.parsed.push({array_index:t,group:!0,label:e.label,title:e.title?e.title:void 0,children:0,disabled:e.disabled,classes:e.className}),o=[],s=0,i=(n=e.childNodes).length;s"+this.escape_html(e.group_label)+""+e.html:e.html},e.prototype.mouse_enter=function(){return this.mouse_on_container=!0},e.prototype.mouse_leave=function(){return this.mouse_on_container=!1},e.prototype.input_focus=function(e){if(this.is_multiple){if(!this.active_field)return setTimeout(function(e){return function(){return e.container_mousedown()}}(this),50)}else if(!this.active_field)return this.activate_field()},e.prototype.input_blur=function(e){if(!this.mouse_on_container)return this.active_field=!1,setTimeout(function(e){return function(){return e.blur_test()}}(this),100)},e.prototype.label_click_handler=function(e){return this.is_multiple?this.container_mousedown(e):this.activate_field()},e.prototype.results_option_build=function(e){var t,s,i,r,n,o,l;for(t="",l=0,r=0,n=(o=this.results_data).length;r=this.max_shown_results));r++);return t},e.prototype.result_add_option=function(e){var t,s;return e.search_match&&this.include_option_in_results(e)?(t=[],e.disabled||e.selected&&this.is_multiple||t.push("active-result"),!e.disabled||e.selected&&this.is_multiple||t.push("disabled-result"),e.selected&&t.push("result-selected"),null!=e.group_array_index&&t.push("group-option"),""!==e.classes&&t.push(e.classes),s=document.createElement("li"),s.className=t.join(" "),e.style&&(s.style.cssText=e.style),s.setAttribute("data-option-array-index",e.array_index),s.innerHTML=e.highlighted_html||e.html,e.title&&(s.title=e.title),this.outerHTML(s)):""},e.prototype.result_add_group=function(e){var t,s;return(e.search_match||e.group_match)&&e.active_options>0?((t=[]).push("group-result"),e.classes&&t.push(e.classes),s=document.createElement("li"),s.className=t.join(" "),s.innerHTML=e.highlighted_html||this.escape_html(e.label),e.title&&(s.title=e.title),this.outerHTML(s)):""},e.prototype.results_update_field=function(){if(this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing)return this.winnow_results()},e.prototype.reset_single_select_options=function(){var e,t,s,i,r;for(r=[],e=0,t=(s=this.results_data).length;e"+this.escape_html(s)+""+this.escape_html(p)),null!=_&&(_.group_match=!0)):null!=n.group_array_index&&this.results_data[n.group_array_index].search_match&&(n.search_match=!0)));return this.result_clear_highlight(),a<1&&l.length?(this.update_results_content(""),this.no_results(l)):(this.update_results_content(this.results_option_build()),(null!=e?e.skip_highlight:void 0)?void 0:this.winnow_results_set_highlight())},e.prototype.get_search_regex=function(e){var t,s;return s=this.search_contains?e:"(^|\\s|\\b)"+e+"[^\\s]*",this.enable_split_word_search||this.search_contains||(s="^"+s),t=this.case_sensitive_search?"":"i",new RegExp(s,t)},e.prototype.search_string_match=function(e,t){var s;return s=t.exec(e),!this.search_contains&&(null!=s?s[1]:void 0)&&(s.index+=1),s},e.prototype.choices_count=function(){var e,t,s;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,e=0,t=(s=this.form_field.options).length;e0?this.keydown_backstroke():this.pending_backstroke||(this.result_clear_highlight(),this.results_search());break;case 13:e.preventDefault(),this.results_showing&&this.result_select(e);break;case 27:this.results_showing&&this.results_hide();break;case 9:case 16:case 17:case 18:case 38:case 40:case 91:break;default:this.results_search()}},e.prototype.clipboard_event_checker=function(e){if(!this.is_disabled)return setTimeout(function(e){return function(){return e.results_search()}}(this),50)},e.prototype.container_width=function(){return null!=this.options.width?this.options.width:this.form_field.offsetWidth+"px"},e.prototype.include_option_in_results=function(e){return!(this.is_multiple&&!this.display_selected_options&&e.selected)&&(!(!this.display_disabled_options&&e.disabled)&&!e.empty)},e.prototype.search_results_touchstart=function(e){return this.touch_started=!0,this.search_results_mouseover(e)},e.prototype.search_results_touchmove=function(e){return this.touch_started=!1,this.search_results_mouseout(e)},e.prototype.search_results_touchend=function(e){if(this.touch_started)return this.search_results_mouseup(e)},e.prototype.outerHTML=function(e){var t;return e.outerHTML?e.outerHTML:((t=document.createElement("div")).appendChild(e),t.innerHTML)},e.prototype.get_single_html=function(){return'\n '+this.default_text+'\n \n\n'},e.prototype.get_multi_html=function(){return'\n'},e.prototype.get_no_results_html=function(e){return'\n '+this.results_none_found+" "+this.escape_html(e)+"\n"},e.browser_is_supported=function(){return"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!(/iP(od|hone)/i.test(window.navigator.userAgent)||/IEMobile/i.test(window.navigator.userAgent)||/Windows Phone/i.test(window.navigator.userAgent)||/BlackBerry/i.test(window.navigator.userAgent)||/BB10/i.test(window.navigator.userAgent)||/Android.*Mobile/i.test(window.navigator.userAgent))},e.default_multiple_text="Select Some Options",e.default_single_text="Select an Option",e.default_no_result_text="No results match",e}(),this.Chosen=function(s){function r(){return r.__super__.constructor.apply(this,arguments)}var n;return i(r,e),r.prototype.setup=function(){return this.current_selectedIndex=this.form_field.selectedIndex},r.prototype.set_up_html=function(){var e,t;return(e=["chosen-container"]).push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&e.push(this.form_field.className),this.is_rtl&&e.push("chosen-rtl"),t={class:e.join(" "),title:this.form_field.title},this.form_field.id.length&&(t.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=new Element("div",t),this.container.setStyle({width:this.container_width()}),this.is_multiple?this.container.update(this.get_multi_html()):this.container.update(this.get_single_html()),this.form_field.hide().insert({after:this.container}),this.dropdown=this.container.down("div.chosen-drop"),this.search_field=this.container.down("input"),this.search_results=this.container.down("ul.chosen-results"),this.search_field_scale(),this.search_no_results=this.container.down("li.no-results"),this.is_multiple?(this.search_choices=this.container.down("ul.chosen-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chosen-search"),this.selected_item=this.container.down(".chosen-single")),this.results_build(),this.set_tab_index(),this.set_label_behavior()},r.prototype.on_ready=function(){return this.form_field.fire("chosen:ready",{chosen:this})},r.prototype.register_observers=function(){return this.container.observe("touchstart",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.container.observe("touchend",function(e){return function(t){return e.container_mouseup(t)}}(this)),this.container.observe("mousedown",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.container.observe("mouseup",function(e){return function(t){return e.container_mouseup(t)}}(this)),this.container.observe("mouseenter",function(e){return function(t){return e.mouse_enter(t)}}(this)),this.container.observe("mouseleave",function(e){return function(t){return e.mouse_leave(t)}}(this)),this.search_results.observe("mouseup",function(e){return function(t){return e.search_results_mouseup(t)}}(this)),this.search_results.observe("mouseover",function(e){return function(t){return e.search_results_mouseover(t)}}(this)),this.search_results.observe("mouseout",function(e){return function(t){return e.search_results_mouseout(t)}}(this)),this.search_results.observe("mousewheel",function(e){return function(t){return e.search_results_mousewheel(t)}}(this)),this.search_results.observe("DOMMouseScroll",function(e){return function(t){return e.search_results_mousewheel(t)}}(this)),this.search_results.observe("touchstart",function(e){return function(t){return e.search_results_touchstart(t)}}(this)),this.search_results.observe("touchmove",function(e){return function(t){return e.search_results_touchmove(t)}}(this)),this.search_results.observe("touchend",function(e){return function(t){return e.search_results_touchend(t)}}(this)),this.form_field.observe("chosen:updated",function(e){return function(t){return e.results_update_field(t)}}(this)),this.form_field.observe("chosen:activate",function(e){return function(t){return e.activate_field(t)}}(this)),this.form_field.observe("chosen:open",function(e){return function(t){return e.container_mousedown(t)}}(this)),this.form_field.observe("chosen:close",function(e){return function(t){return e.close_field(t)}}(this)),this.search_field.observe("blur",function(e){return function(t){return e.input_blur(t)}}(this)),this.search_field.observe("keyup",function(e){return function(t){return e.keyup_checker(t)}}(this)),this.search_field.observe("keydown",function(e){return function(t){return e.keydown_checker(t)}}(this)),this.search_field.observe("focus",function(e){return function(t){return e.input_focus(t)}}(this)),this.search_field.observe("cut",function(e){return function(t){return e.clipboard_event_checker(t)}}(this)),this.search_field.observe("paste",function(e){return function(t){return e.clipboard_event_checker(t)}}(this)),this.is_multiple?this.search_choices.observe("click",function(e){return function(t){return e.choices_click(t)}}(this)):this.container.observe("click",function(e){return e.preventDefault()})},r.prototype.destroy=function(){var e,t,s,i;for(this.container.ownerDocument.stopObserving("click",this.click_test_action),t=0,s=(i=["chosen:updated","chosen:activate","chosen:open","chosen:close"]).length;t=r?this.search_results.scrollTop=t-i>0?t-i:0:s"+this.choice_label(e)+""),e.disabled?t.addClassName("search-choice-disabled"):((s=new Element("a",{href:"#",class:"search-choice-close",rel:e.array_index})).observe("click",function(e){return function(t){return e.choice_destroy_link_click(t)}}(this)),t.insert(s)),this.search_container.insert({before:t})},r.prototype.choice_destroy_link_click=function(e){if(e.preventDefault(),e.stopPropagation(),!this.is_disabled)return this.choice_destroy(e.target)},r.prototype.choice_destroy=function(e){if(this.result_deselect(e.readAttribute("rel")))return this.active_field?this.search_field.focus():this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.get_search_field_value().length<1&&this.results_hide(),e.up("li").remove(),this.search_field_scale()},r.prototype.results_reset=function(){if(this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.trigger_form_field_change(),this.active_field)return this.results_hide()},r.prototype.results_reset_cleanup=function(){var e;if(this.current_selectedIndex=this.form_field.selectedIndex,e=this.selected_item.down("abbr"))return e.remove()},r.prototype.result_select=function(e){var t,s;if(this.result_highlight)return t=this.result_highlight,this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field.fire("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?t.removeClassName("active-result"):this.reset_single_select_options(),t.addClassName("result-selected"),s=this.results_data[t.getAttribute("data-option-array-index")],s.selected=!0,this.form_field.options[s.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(s):this.single_set_selected_text(this.choice_label(s)),this.is_multiple&&(!this.hide_results_on_select||e.metaKey||e.ctrlKey)?e.metaKey||e.ctrlKey?this.winnow_results({skip_highlight:!0}):(this.search_field.value="",this.winnow_results()):(this.results_hide(),this.show_search_field_default()),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.trigger_form_field_change(),this.current_selectedIndex=this.form_field.selectedIndex,e.preventDefault(),this.search_field_scale())},r.prototype.single_set_selected_text=function(e){return null==e&&(e=this.default_text),e===this.default_text?this.selected_item.addClassName("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClassName("chosen-default")),this.selected_item.down("span").update(e)},r.prototype.result_deselect=function(e){var t;return t=this.results_data[e],!this.form_field.options[t.options_index].disabled&&(t.selected=!1,this.form_field.options[t.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.trigger_form_field_change(),this.search_field_scale(),!0)},r.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect)return this.selected_item.down("abbr")||this.selected_item.down("span").insert({after:''}),this.selected_item.addClassName("chosen-single-with-deselect")},r.prototype.get_search_field_value=function(){return this.search_field.value},r.prototype.get_search_text=function(){return this.get_search_field_value().strip()},r.prototype.escape_html=function(e){return e.escapeHTML()},r.prototype.winnow_results_set_highlight=function(){var e;if(this.is_multiple||(e=this.search_results.down(".result-selected.active-result")),null==e&&(e=this.search_results.down(".active-result")),null!=e)return this.result_do_highlight(e)},r.prototype.no_results=function(e){return this.search_results.insert(this.get_no_results_html(e)),this.form_field.fire("chosen:no_results",{chosen:this})},r.prototype.no_results_clear=function(){var e,t;for(e=null,t=[];e=this.search_results.down(".no-results");)t.push(e.remove());return t},r.prototype.keydown_arrow=function(){var e;return this.results_showing&&this.result_highlight?(e=this.result_highlight.next(".active-result"))?this.result_do_highlight(e):void 0:this.results_show()},r.prototype.keyup_arrow=function(){var e,t,s;return this.results_showing||this.is_multiple?this.result_highlight?(s=this.result_highlight.previousSiblings(),e=this.search_results.select("li.active-result"),(t=s.intersect(e)).length?this.result_do_highlight(t.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},r.prototype.keydown_backstroke=function(){var e;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.down("a")),this.clear_backstroke()):(e=this.search_container.siblings().last())&&e.hasClassName("search-choice")&&!e.hasClassName("search-choice-disabled")?(this.pending_backstroke=e,this.pending_backstroke&&this.pending_backstroke.addClassName("search-choice-focus"),this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClassName("search-choice-focus")):void 0},r.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClassName("search-choice-focus"),this.pending_backstroke=null},r.prototype.search_field_scale=function(){var e,t,s,i,r,n,o,l;if(this.is_multiple){for(n={position:"absolute",left:"-1000px",top:"-1000px",display:"none",whiteSpace:"pre"},s=0,i=(o=["fontSize","fontStyle","fontWeight","fontFamily","lineHeight","textTransform","letterSpacing"]).length;s |