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-(function() {
- /*
- Chosen, a Select Box Enhancer for jQuery and Protoype
- by Patrick Filler for Harvest, http://getharvest.com
-
- Available for use under the MIT License, http://en.wikipedia.org/wiki/MIT_License
-
- Copyright (c) 2011 by Harvest
- */ var Chosen, SelectParser, get_side_border_padding, root;
- var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
- root = typeof exports !== "undefined" && exports !== null ? exports : this;
- Chosen = (function() {
- function Chosen(elmn) {
- this.set_default_values();
- this.form_field = elmn;
- this.is_multiple = this.form_field.multiple;
- this.default_text_default = this.form_field.multiple ? "Select Some Options" : "Select an Option";
- this.set_up_html();
- this.register_observers();
- }
- Chosen.prototype.set_default_values = function() {
- this.click_test_action = __bind(function(evt) {
- return this.test_active_click(evt);
- }, this);
- this.active_field = false;
- this.mouse_on_container = false;
- this.results_showing = false;
- this.result_highlighted = null;
- this.result_single_selected = null;
- this.choices = 0;
- this.single_temp = new Template('<a href="javascript:void(0)" class="chzn-single"><span>#{default}</span><div><b></b></div></a><div class="chzn-drop" style="left:-9000px;"><div class="chzn-search"><input type="text" /></div><ul class="chzn-results"></ul></div>');
- this.multi_temp = new Template('<ul class="chzn-choices"><li class="search-field"><input type="text" value="#{default}" class="default" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>');
- this.choice_temp = new Template('<li class="search-choice" id="#{id}"><span>#{choice}</span><a href="javascript:void(0)" class="search-choice-close" rel="#{position}"></a></li>');
- return this.no_results_temp = new Template('<li class="no-results">No results match "<span>#{terms}</span>"</li>');
- };
- Chosen.prototype.set_up_html = function() {
- var base_template, container_props, dd_top, dd_width, sf_width;
- this.container_id = this.form_field.id + "_chzn";
- this.f_width = this.form_field.getStyle("width") ? parseInt(this.form_field.getStyle("width"), 10) : this.form_field.getWidth();
- container_props = {
- 'id': this.container_id,
- 'class': 'chzn-container',
- 'style': 'width: ' + this.f_width + 'px'
- };
- this.default_text = this.form_field.readAttribute('title') ? this.form_field.readAttribute('title') : this.default_text_default;
- base_template = this.is_multiple ? new Element('div', container_props).update(this.multi_temp.evaluate({
- "default": this.default_text
- })) : new Element('div', container_props).update(this.single_temp.evaluate({
- "default": this.default_text
- }));
- this.form_field.hide().insert({
- after: base_template
- });
- this.container = $(this.container_id);
- this.container.addClassName("chzn-container-" + (this.is_multiple ? "multi" : "single"));
- this.dropdown = this.container.down('div.chzn-drop');
- dd_top = this.container.getHeight();
- dd_width = this.f_width - get_side_border_padding(this.dropdown);
- this.dropdown.setStyle({
- "width": dd_width + "px",
- "top": dd_top + "px"
- });
- this.search_field = this.container.down('input');
- this.search_results = this.container.down('ul.chzn-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.chzn-choices');
- this.search_container = this.container.down('li.search-field');
- } else {
- this.search_container = this.container.down('div.chzn-search');
- this.selected_item = this.container.down('.chzn-single');
- sf_width = dd_width - get_side_border_padding(this.search_container) - get_side_border_padding(this.search_field);
- this.search_field.setStyle({
- "width": sf_width + "px"
- });
- }
- this.results_build();
- return this.set_tab_index();
- };
- Chosen.prototype.register_observers = function() {
- this.container.observe("click", __bind(function(evt) {
- return this.container_click(evt);
- }, this));
- this.container.observe("mouseenter", __bind(function(evt) {
- return this.mouse_enter(evt);
- }, this));
- this.container.observe("mouseleave", __bind(function(evt) {
- return this.mouse_leave(evt);
- }, this));
- this.search_results.observe("click", __bind(function(evt) {
- return this.search_results_click(evt);
- }, this));
- this.search_results.observe("mouseover", __bind(function(evt) {
- return this.search_results_mouseover(evt);
- }, this));
- this.search_results.observe("mouseout", __bind(function(evt) {
- return this.search_results_mouseout(evt);
- }, this));
- this.form_field.observe("liszt:updated", __bind(function(evt) {
- return this.results_update_field(evt);
- }, this));
- this.search_field.observe("blur", __bind(function(evt) {
- return this.input_blur(evt);
- }, this));
- this.search_field.observe("keyup", __bind(function(evt) {
- return this.keyup_checker(evt);
- }, this));
- this.search_field.observe("keydown", __bind(function(evt) {
- return this.keydown_checker(evt);
- }, this));
- if (this.is_multiple) {
- this.search_choices.observe("click", __bind(function(evt) {
- return this.choices_click(evt);
- }, this));
- return this.search_field.observe("focus", __bind(function(evt) {
- return this.input_focus(evt);
- }, this));
- } else {
- return this.selected_item.observe("focus", __bind(function(evt) {
- return this.activate_field(evt);
- }, this));
- }
- };
- Chosen.prototype.container_click = function(evt) {
- if (evt && evt.type === "click") {
- evt.stop();
- }
- if (!this.pending_destroy_click) {
- if (!this.active_field) {
- if (this.is_multiple) {
- this.search_field.clear();
- }
- document.observe("click", this.click_test_action);
- this.results_show();
- } else if (!this.is_multiple && evt && (evt.target === this.selected_item || evt.target.up("a.chzn-single"))) {
- this.results_toggle();
- }
- return this.activate_field();
- } else {
- return this.pending_destroy_click = false;
- }
- };
- Chosen.prototype.mouse_enter = function() {
- return this.mouse_on_container = true;
- };
- Chosen.prototype.mouse_leave = function() {
- return this.mouse_on_container = false;
- };
- Chosen.prototype.input_focus = function(evt) {
- if (!this.active_field) {
- return setTimeout(this.container_click.bind(this), 50);
- }
- };
- Chosen.prototype.input_blur = function(evt) {
- if (!this.mouse_on_container) {
- this.active_field = false;
- return setTimeout(this.blur_test.bind(this), 100);
- }
- };
- Chosen.prototype.blur_test = function(evt) {
- if (!this.active_field && this.container.hasClassName("chzn-container-active")) {
- return this.close_field();
- }
- };
- Chosen.prototype.close_field = function() {
- document.stopObserving("click", this.click_test_action);
- if (!this.is_multiple) {
- this.selected_item.tabIndex = this.search_field.tabIndex;
- this.search_field.tabIndex = -1;
- }
- this.active_field = false;
- this.results_hide();
- this.container.removeClassName("chzn-container-active");
- this.winnow_results_clear();
- this.clear_backstroke();
- this.show_search_field_default();
- return this.search_field_scale();
- };
- Chosen.prototype.activate_field = function() {
- if (!this.is_multiple && !this.active_field) {
- this.search_field.tabIndex = this.selected_item.tabIndex;
- this.selected_item.tabIndex = -1;
- }
- this.container.addClassName("chzn-container-active");
- this.active_field = true;
- this.search_field.value = this.search_field.value;
- return this.search_field.focus();
- };
- Chosen.prototype.test_active_click = function(evt) {
- if (evt.target.up('#' + this.container.id)) {
- return this.active_field = true;
- } else {
- return this.close_field();
- }
- };
- Chosen.prototype.results_build = function() {
- var content, data, startTime, _i, _len, _ref;
- startTime = new Date();
- this.parsing = true;
- this.results_data = SelectParser.select_to_array(this.form_field);
- if (this.is_multiple && this.choices > 0) {
- this.search_choices.select("li.search-choice").invoke("remove");
- this.choices = 0;
- } else if (!this.is_multiple) {
- this.selected_item.down("span").update(this.default_text);
- }
- content = '';
- _ref = this.results_data;
- for (_i = 0, _len = _ref.length; _i < _len; _i++) {
- data = _ref[_i];
- if (data.group) {
- content += this.result_add_group(data);
- } else if (!data.empty) {
- content += this.result_add_option(data);
- if (data.selected && this.is_multiple) {
- this.choice_build(data);
- } else if (data.selected && !this.is_multiple) {
- this.selected_item.down("span").update(data.text);
- }
- }
- }
- this.show_search_field_default();
- this.search_field_scale();
- this.search_results.update(content);
- return this.parsing = false;
- };
- Chosen.prototype.result_add_group = function(group) {
- if (!group.disabled) {
- group.dom_id = this.form_field.id + "chzn_g_" + group.array_index;
- return '<li id="' + group.dom_id + '" class="group-result">' + group.label.escapeHTML() + '</li>';
- } else {
- return "";
- }
- };
- Chosen.prototype.result_add_option = function(option) {
- var classes;
- if (!option.disabled) {
- option.dom_id = this.form_field.id + "chzn_o_" + option.array_index;
- classes = option.selected && this.is_multiple ? [] : ["active-result"];
- if (option.selected) {
- classes.push("result-selected");
- }
- if (option.group_array_index != null) {
- classes.push("group-option");
- }
- return '<li id="' + option.dom_id + '" class="' + classes.join(' ') + '">' + option.text.escapeHTML() + '</li>';
- } else {
- return "";
- }
- };
- Chosen.prototype.results_update_field = function() {
- this.result_clear_highlight();
- this.result_single_selected = null;
- return this.results_build();
- };
- 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_toggle = function() {
- if (this.results_showing) {
- return this.results_hide();
- } else {
- return this.results_show();
- }
- };
- Chosen.prototype.results_show = function() {
- var dd_top;
- if (!this.is_multiple) {
- this.selected_item.addClassName('chzn-single-with-drop');
- if (this.result_single_selected) {
- this.result_do_highlight(this.result_single_selected);
- }
- }
- dd_top = this.is_multiple ? this.container.getHeight() : this.container.getHeight() - 1;
- this.dropdown.setStyle({
- "top": dd_top + "px",
- "left": 0
- });
- this.results_showing = true;
- this.search_field.focus();
- this.search_field.value = this.search_field.value;
- return this.winnow_results();
- };
- Chosen.prototype.results_hide = function() {
- if (!this.is_multiple) {
- this.selected_item.removeClassName('chzn-single-with-drop');
- }
- this.result_clear_highlight();
- this.dropdown.setStyle({
- "left": "-9000px"
- });
- 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;
- if (this.is_multiple) {
- return this.search_field.tabIndex = ti;
- } else {
- this.selected_item.tabIndex = ti;
- return this.search_field.tabIndex = -1;
- }
- }
- };
- Chosen.prototype.show_search_field_default = function() {
- if (this.is_multiple && this.choices < 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_click = function(evt) {
- var target;
- target = evt.target.hasClassName("active-result") ? evt.target : evt.target.up(".active-result");
- if (target) {
- this.result_highlight = target;
- return this.result_select();
- }
- };
- 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.choices_click = function(evt) {
- evt.preventDefault();
- if (this.active_field && !(evt.target.hasClassName('search-choice') || evt.target.up('.search-choice')) && !this.results_showing) {
- return this.results_show();
- }
- };
- Chosen.prototype.choice_build = function(item) {
- var choice_id, link;
- choice_id = this.form_field.id + "_chzn_c_" + item.array_index;
- this.choices += 1;
- this.search_container.insert({
- before: this.choice_temp.evaluate({
- "id": choice_id,
- "choice": item.text,
- "position": item.array_index
- })
- });
- link = $(choice_id).down('a');
- return link.observe("click", __bind(function(evt) {
- return this.choice_destroy_link_click(evt);
- }, this));
- };
- Chosen.prototype.choice_destroy_link_click = function(evt) {
- evt.preventDefault();
- this.pending_destroy_click = true;
- return this.choice_destroy(evt.target);
- };
- Chosen.prototype.choice_destroy = function(link) {
- this.choices -= 1;
- this.show_search_field_default();
- if (this.is_multiple && this.choices > 0 && this.search_field.value.length < 1) {
- this.results_hide();
- }
- this.result_deselect(link.readAttribute("rel"));
- return link.up('li').remove();
- };
- Chosen.prototype.result_select = function() {
- var high, item, position;
- if (this.result_highlight) {
- high = this.result_highlight;
- this.result_clear_highlight();
- high.addClassName("result-selected");
- if (this.is_multiple) {
- this.result_deactivate(high);
- } else {
- this.result_single_selected = high;
- }
- position = high.id.substr(high.id.lastIndexOf("_") + 1);
- item = this.results_data[position];
- item.selected = true;
- this.form_field.options[item.options_index].selected = true;
- if (this.is_multiple) {
- this.choice_build(item);
- } else {
- this.selected_item.down("span").update(item.text);
- }
- this.results_hide();
- this.search_field.value = "";
- if (typeof Event.simulate === 'function') {
- this.form_field.simulate("change");
- }
- return this.search_field_scale();
- }
- };
- Chosen.prototype.result_activate = function(el) {
- return el.addClassName("active-result").show();
- };
- Chosen.prototype.result_deactivate = function(el) {
- return el.removeClassName("active-result").hide();
- };
- Chosen.prototype.result_deselect = function(pos) {
- var result, result_data;
- result_data = this.results_data[pos];
- result_data.selected = false;
- this.form_field.options[result_data.options_index].selected = false;
- result = $(this.form_field.id + "chzn_o_" + pos);
- result.removeClassName("result-selected").addClassName("active-result").show();
- this.result_clear_highlight();
- this.winnow_results();
- if (typeof Event.simulate === 'function') {
- this.form_field.simulate("change");
- }
- return this.search_field_scale();
- };
- Chosen.prototype.results_search = function(evt) {
- if (this.results_showing) {
- return this.winnow_results();
- } else {
- return this.results_show();
- }
- };
- Chosen.prototype.winnow_results = function() {
- var found, option, part, parts, regex, result_id, results, searchText, startTime, startpos, text, zregex, _i, _j, _len, _len2, _ref;
- startTime = new Date();
- this.no_results_clear();
- results = 0;
- searchText = this.search_field.value === this.default_text ? "" : this.search_field.value.strip();
- regex = new RegExp('^' + searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"), 'i');
- zregex = new RegExp(searchText.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"), 'i');
- _ref = this.results_data;
- for (_i = 0, _len = _ref.length; _i < _len; _i++) {
- option = _ref[_i];
- if (!option.disabled && !option.empty) {
- if (option.group) {
- $(option.dom_id).hide();
- } else if (!(this.is_multiple && option.selected)) {
- found = false;
- result_id = option.dom_id;
- if (regex.test(option.text)) {
- found = true;
- results += 1;
- } else if (option.text.indexOf(" ") >= 0 || option.text.indexOf("[") === 0) {
- parts = option.text.replace(/\[|\]/g, "").split(" ");
- if (parts.length) {
- for (_j = 0, _len2 = parts.length; _j < _len2; _j++) {
- part = parts[_j];
- if (regex.test(part)) {
- found = true;
- results += 1;
- }
- }
- }
- }
- if (found) {
- if (searchText.length) {
- startpos = option.text.search(zregex);
- text = option.text.substr(0, startpos + searchText.length) + '</em>' + option.text.substr(startpos + searchText.length);
- text = text.substr(0, startpos) + '<em>' + text.substr(startpos);
- } else {
- text = option.text;
- }
- if ($(result_id).innerHTML !== text) {
- $(result_id).update(text);
- }
- this.result_activate($(result_id));
- if (option.group_array_index != null) {
- $(this.results_data[option.group_array_index].dom_id).show();
- }
- } else {
- if ($(result_id) === this.result_highlight) {
- this.result_clear_highlight();
- }
- this.result_deactivate($(result_id));
- }
- }
- }
- }
- if (results < 1 && searchText.length) {
- return this.no_results(searchText);
- } else {
- return this.winnow_results_set_highlight();
- }
- };
- Chosen.prototype.winnow_results_clear = function() {
- var li, lis, _i, _len, _results;
- this.search_field.clear();
- lis = this.search_results.select("li");
- _results = [];
- for (_i = 0, _len = lis.length; _i < _len; _i++) {
- li = lis[_i];
- _results.push(li.hasClassName("group-result") ? li.show() : !this.is_multiple || !li.hasClassName("result-selected") ? this.result_activate(li) : void 0);
- }
- return _results;
- };
- Chosen.prototype.winnow_results_set_highlight = function() {
- var do_high;
- if (!this.result_highlight) {
- do_high = this.search_results.down(".active-result");
- if (do_high) {
- return this.result_do_highlight(do_high);
- }
- }
- };
- Chosen.prototype.no_results = function(terms) {
- return this.search_results.insert(this.no_results_temp.evaluate({
- "terms": terms.escapeHTML()
- }));
- };
- Chosen.prototype.no_results_clear = function() {
- var nr, _results;
- nr = null;
- _results = [];
- while (nr = this.search_results.down(".no-results")) {
- _results.push(nr.remove());
- }
- return _results;
- };
- Chosen.prototype.keydown_arrow = function() {
- var actives, nexts, sibs;
- actives = this.search_results.select("li.active-result");
- if (actives.length) {
- if (!this.result_highlight) {
- this.result_do_highlight(actives.first());
- } else if (this.results_showing) {
- sibs = this.result_highlight.nextSiblings();
- nexts = sibs.intersect(actives);
- if (nexts.length) {
- this.result_do_highlight(nexts.first());
- }
- }
- if (!this.results_showing) {
- 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 > 0) {
- this.results_hide();
- }
- return this.result_clear_highlight();
- }
- }
- };
- Chosen.prototype.keydown_backstroke = function() {
- if (this.pending_backstroke) {
- this.choice_destroy(this.pending_backstroke.down("a"));
- return this.clear_backstroke();
- } else {
- this.pending_backstroke = this.search_container.siblings("li.search-choice").last();
- 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.keyup_checker = function(evt) {
- var stroke, _ref;
- 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 > 0) {
- return this.keydown_backstroke();
- } else if (!this.pending_backstroke) {
- this.result_clear_highlight();
- return this.results_search();
- }
- break;
- case 13:
- evt.preventDefault();
- if (this.results_showing) {
- return this.result_select();
- }
- break;
- case 27:
- if (this.results_showing) {
- return this.results_hide();
- }
- break;
- case 9:
- case 38:
- case 40:
- case 16:
- break;
- default:
- return this.results_search();
- }
- };
- Chosen.prototype.keydown_checker = function(evt) {
- var stroke, _ref;
- 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:
- return this.backstroke_length = this.search_field.value.length;
- case 9:
- return this.mouse_on_container = false;
- case 13:
- return evt.preventDefault();
- case 38:
- evt.preventDefault();
- return this.keyup_arrow();
- case 40:
- return this.keydown_arrow();
- }
- };
- Chosen.prototype.search_field_scale = function() {
- var dd_top, div, h, style, style_block, styles, w, _i, _len;
- if (this.is_multiple) {
- h = 0;
- w = 0;
- style_block = "position:absolute; left: -1000px; top: -1000px; display:none;";
- styles = ['font-size', 'font-style', 'font-weight', 'font-family', 'line-height', 'text-transform', 'letter-spacing'];
- for (_i = 0, _len = styles.length; _i < _len; _i++) {
- style = styles[_i];
- style_block += style + ":" + this.search_field.getStyle(style) + ";";
- }
- div = new Element('div', {
- 'style': style_block
- }).update(this.search_field.value);
- document.body.appendChild(div);
- w = Element.measure(div, 'width') + 25;
- div.remove();
- if (w > this.f_width - 10) {
- w = this.f_width - 10;
- }
- this.search_field.setStyle({
- 'width': w + 'px'
- });
- dd_top = this.container.getHeight();
- return this.dropdown.setStyle({
- "top": dd_top + "px"
- });
- }
- };
- return Chosen;
- })();
- root.Chosen = Chosen;
- document.observe('dom:loaded', function(evt) {
- var select, selects, _i, _len, _results;
- selects = $$(".chzn-select");
- _results = [];
- for (_i = 0, _len = selects.length; _i < _len; _i++) {
- select = selects[_i];
- _results.push(new Chosen(select));
- }
- return _results;
- });
- get_side_border_padding = function(elmt) {
- var layout, side_border_padding;
- layout = new Element.Layout(elmt);
- return side_border_padding = layout.get("border-left") + layout.get("border-right") + layout.get("padding-left") + layout.get("padding-right");
- };
- root.get_side_border_padding = get_side_border_padding;
- root = typeof exports !== "undefined" && exports !== null ? exports : this;
- SelectParser = (function() {
- function SelectParser() {
- this.options_index = 0;
- this.parsed = [];
- }
- SelectParser.prototype.add_node = function(child) {
- if (child.nodeName === "OPTGROUP") {
- return this.add_group(child);
- } else {
- return this.add_option(child);
- }
- };
- SelectParser.prototype.add_group = function(group) {
- var group_position, option, _i, _len, _ref, _results;
- group_position = this.parsed.length;
- this.parsed.push({
- array_index: group_position,
- group: true,
- label: group.label,
- children: 0,
- disabled: group.disabled
- });
- _ref = group.childNodes;
- _results = [];
- for (_i = 0, _len = _ref.length; _i < _len; _i++) {
- option = _ref[_i];
- _results.push(this.add_option(option, group_position, group.disabled));
- }
- return _results;
- };
- SelectParser.prototype.add_option = function(option, group_position, group_disabled) {
- if (option.nodeName === "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,
- selected: option.selected,
- disabled: group_disabled === true ? group_disabled : option.disabled,
- group_array_index: group_position
- });
- } 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, parser, _i, _len, _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;
- };
- root.SelectParser = SelectParser;
-}).call(this);
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