diff --git a/chosen/chosen.proto.js b/chosen/chosen.proto.js
new file mode 100644
index 0000000..5ab897d
--- /dev/null
+++ b/chosen/chosen.proto.js
@@ -0,0 +1,765 @@
+(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('#{default}
');
+ this.multi_temp = new Template('');
+ this.choice_temp = new Template('#{choice}');
+ return this.no_results_temp = new Template('No results match "#{terms}"');
+ };
+ 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 '' + group.label.escapeHTML() + '';
+ } 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 '' + option.text.escapeHTML() + '';
+ } 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) + '' + option.text.substr(startpos + searchText.length);
+ text = text.substr(0, startpos) + '' + 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);
\ No newline at end of file
diff --git a/index.html b/index.html
index 7165c06..9c08b41 100644
--- a/index.html
+++ b/index.html
@@ -17,7 +17,7 @@
-