summaryrefslogtreecommitdiffstats
path: root/src/usr/local/www/javascript/chosen/chosen.jquery.js
diff options
context:
space:
mode:
Diffstat (limited to 'src/usr/local/www/javascript/chosen/chosen.jquery.js')
-rw-r--r--src/usr/local/www/javascript/chosen/chosen.jquery.js755
1 files changed, 755 insertions, 0 deletions
diff --git a/src/usr/local/www/javascript/chosen/chosen.jquery.js b/src/usr/local/www/javascript/chosen/chosen.jquery.js
new file mode 100644
index 0000000..21e822a
--- /dev/null
+++ b/src/usr/local/www/javascript/chosen/chosen.jquery.js
@@ -0,0 +1,755 @@
+(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;
+ $ = jQuery;
+ $.fn.extend({
+ chosen: function(data, options) {
+ return $(this).each(function(input_field) {
+ if (!($(this)).hasClass("chzn-done")) {
+ return new Chosen(this, data, options);
+ }
+ });
+ }
+ });
+ Chosen = (function() {
+ function Chosen(elmn) {
+ this.set_default_values();
+ this.form_field = elmn;
+ this.form_field_jq = $(this.form_field);
+ 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();
+ this.form_field_jq.addClass("chzn-done");
+ }
+ 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;
+ return this.choices = 0;
+ };
+ Chosen.prototype.set_up_html = function() {
+ var container_div, dd_top, dd_width, sf_width;
+ this.container_id = this.form_field.id + "_chzn";
+ this.f_width = this.form_field_jq.width();
+ this.default_text = this.form_field_jq.attr('title') ? this.form_field_jq.attr('title') : this.default_text_default;
+ container_div = $("<div />", {
+ id: this.container_id,
+ "class": 'chzn-container',
+ style: 'width: ' + this.f_width + 'px;'
+ });
+ if (this.is_multiple) {
+ container_div.html('<ul class="chzn-choices"><li class="search-field"><input type="text" value="' + this.default_text + '" class="default" style="width:25px;" /></li></ul><div class="chzn-drop" style="left:-9000px;"><ul class="chzn-results"></ul></div>');
+ } else {
+ container_div.html('<a href="javascript:void(0)" class="chzn-single"><span>' + this.default_text + '</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.form_field_jq.hide().after(container_div);
+ this.container = $('#' + this.container_id);
+ this.container.addClass("chzn-container-" + (this.is_multiple ? "multi" : "single"));
+ this.dropdown = this.container.find('div.chzn-drop').first();
+ dd_top = this.container.height();
+ dd_width = this.f_width - get_side_border_padding(this.dropdown);
+ this.dropdown.css({
+ "width": dd_width + "px",
+ "top": dd_top + "px"
+ });
+ this.search_field = this.container.find('input').first();
+ this.search_results = this.container.find('ul.chzn-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.chzn-choices').first();
+ this.search_container = this.container.find('li.search-field').first();
+ } else {
+ this.search_container = this.container.find('div.chzn-search').first();
+ this.selected_item = this.container.find('.chzn-single').first();
+ sf_width = dd_width - get_side_border_padding(this.search_container) - get_side_border_padding(this.search_field);
+ this.search_field.css({
+ "width": sf_width + "px"
+ });
+ }
+ this.results_build();
+ return this.set_tab_index();
+ };
+ Chosen.prototype.register_observers = function() {
+ this.container.click(__bind(function(evt) {
+ return this.container_click(evt);
+ }, this));
+ this.container.mouseenter(__bind(function(evt) {
+ return this.mouse_enter(evt);
+ }, this));
+ this.container.mouseleave(__bind(function(evt) {
+ return this.mouse_leave(evt);
+ }, this));
+ this.search_results.click(__bind(function(evt) {
+ return this.search_results_click(evt);
+ }, this));
+ this.search_results.mouseover(__bind(function(evt) {
+ return this.search_results_mouseover(evt);
+ }, this));
+ this.search_results.mouseout(__bind(function(evt) {
+ return this.search_results_mouseout(evt);
+ }, this));
+ this.form_field_jq.bind("liszt:updated", __bind(function(evt) {
+ return this.results_update_field(evt);
+ }, this));
+ this.search_field.blur(__bind(function(evt) {
+ return this.input_blur(evt);
+ }, this));
+ this.search_field.keyup(__bind(function(evt) {
+ return this.keyup_checker(evt);
+ }, this));
+ this.search_field.keydown(__bind(function(evt) {
+ return this.keydown_checker(evt);
+ }, this));
+ if (this.is_multiple) {
+ this.search_choices.click(__bind(function(evt) {
+ return this.choices_click(evt);
+ }, this));
+ return this.search_field.focus(__bind(function(evt) {
+ return this.input_focus(evt);
+ }, this));
+ } else {
+ return this.selected_item.focus(__bind(function(evt) {
+ return this.activate_field(evt);
+ }, this));
+ }
+ };
+ Chosen.prototype.container_click = function(evt) {
+ if (evt && evt.type === "click") {
+ evt.stopPropagation();
+ }
+ if (!this.pending_destroy_click) {
+ if (!this.active_field) {
+ if (this.is_multiple) {
+ this.search_field.val("");
+ }
+ $(document).click(this.click_test_action);
+ this.results_show();
+ } else if (!this.is_multiple && evt && ($(evt.target) === this.selected_item || $(evt.target).parents("a.chzn-single").length)) {
+ evt.preventDefault();
+ 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((__bind(function() {
+ return this.container_click();
+ }, this)), 50);
+ }
+ };
+ Chosen.prototype.input_blur = function(evt) {
+ if (!this.mouse_on_container) {
+ this.active_field = false;
+ return setTimeout((__bind(function() {
+ return this.blur_test();
+ }, this)), 100);
+ }
+ };
+ Chosen.prototype.blur_test = function(evt) {
+ if (!this.active_field && this.container.hasClass("chzn-container-active")) {
+ return this.close_field();
+ }
+ };
+ Chosen.prototype.close_field = function() {
+ $(document).unbind("click", this.click_test_action);
+ if (!this.is_multiple) {
+ this.selected_item.attr("tabindex", this.search_field.attr("tabindex"));
+ this.search_field.attr("tabindex", -1);
+ }
+ this.active_field = false;
+ this.results_hide();
+ this.container.removeClass("chzn-container-active");
+ this.winnow_results_clear();
+ this.clear_backstroke();
+ this.show_search_field_default();
+ return this.search_field_scale();
+ };
+ Chosen.prototype.activate_field = function() {
+ if (!this.is_multiple && !this.active_field) {
+ this.search_field.attr("tabindex", this.selected_item.attr("tabindex"));
+ this.selected_item.attr("tabindex", -1);
+ }
+ this.container.addClass("chzn-container-active");
+ this.active_field = true;
+ this.search_field.val(this.search_field.val());
+ return this.search_field.focus();
+ };
+ Chosen.prototype.test_active_click = function(evt) {
+ if ($(evt.target).parents('#' + this.container.id).length) {
+ 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.find("li.search-choice").remove();
+ this.choices = 0;
+ } else if (!this.is_multiple) {
+ this.selected_item.find("span").text(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.find("span").text(data.text);
+ }
+ }
+ }
+ this.show_search_field_default();
+ this.search_field_scale();
+ this.search_results.html(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">' + $("<div />").text(group.label).html() + '</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(' ') + '">' + $("<div />").text(option.text).html() + '</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;
+ 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_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.addClass("chzn-single-with-drop");
+ if (this.result_single_selected) {
+ this.result_do_highlight(this.result_single_selected);
+ }
+ }
+ dd_top = this.is_multiple ? this.container.height() : this.container.height() - 1;
+ this.dropdown.css({
+ "top": dd_top + "px",
+ "left": 0
+ });
+ this.results_showing = true;
+ this.search_field.focus();
+ this.search_field.val(this.search_field.val());
+ return this.winnow_results();
+ };
+ Chosen.prototype.results_hide = function() {
+ if (!this.is_multiple) {
+ this.selected_item.removeClass("chzn-single-with-drop");
+ }
+ this.result_clear_highlight();
+ this.dropdown.css({
+ "left": "-9000px"
+ });
+ return this.results_showing = false;
+ };
+ Chosen.prototype.set_tab_index = function(el) {
+ var ti;
+ if (this.form_field_jq.attr("tabindex")) {
+ ti = this.form_field_jq.attr("tabindex");
+ this.form_field_jq.attr("tabindex", -1);
+ if (this.is_multiple) {
+ return this.search_field.attr("tabindex", ti);
+ } else {
+ this.selected_item.attr("tabindex", ti);
+ return this.search_field.attr("tabindex", -1);
+ }
+ }
+ };
+ Chosen.prototype.show_search_field_default = function() {
+ if (this.is_multiple && this.choices < 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_click = 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;
+ return this.result_select();
+ }
+ };
+ 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" || $(evt.target).parents('.active-result').first())) {
+ return this.result_clear_highlight();
+ }
+ };
+ Chosen.prototype.choices_click = function(evt) {
+ evt.preventDefault();
+ if (this.active_field && !($(evt.target).hasClass("search-choice" || $(evt.target).parents('.search-choice').first)) && !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.before('<li class="search-choice" id="' + choice_id + '"><span>' + item.text + '</span><a href="javascript:void(0)" class="search-choice-close" rel="' + item.array_index + '"></a></li>');
+ link = $('#' + choice_id).find("a").first();
+ return link.click(__bind(function(evt) {
+ return this.choice_destroy_link_click(evt);
+ }, this));
+ };
+ Chosen.prototype.choice_destroy_link_click = function(evt) {
+ evt.preventDefault();
+ this.pending_destroy_click = true;
+ return this.choice_destroy($(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.val().length < 1) {
+ this.results_hide();
+ }
+ this.result_deselect(link.attr("rel"));
+ return link.parents('li').first().remove();
+ };
+ Chosen.prototype.result_select = function() {
+ var high, high_id, item, position;
+ if (this.result_highlight) {
+ high = this.result_highlight;
+ high_id = high.attr("id");
+ this.result_clear_highlight();
+ high.addClass("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.find("span").first().text(item.text);
+ }
+ this.results_hide();
+ this.search_field.val("");
+ this.form_field_jq.trigger("change");
+ return this.search_field_scale();
+ }
+ };
+ Chosen.prototype.result_activate = function(el) {
+ return el.addClass("active-result").show();
+ };
+ Chosen.prototype.result_deactivate = function(el) {
+ return el.removeClass("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.removeClass("result-selected").addClass("active-result").show();
+ this.result_clear_highlight();
+ this.winnow_results();
+ this.form_field_jq.trigger("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.val() === this.default_text ? "" : $.trim(this.search_field.val());
+ 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).html !== text) {
+ $("#" + result_id).html(text);
+ }
+ this.result_activate($("#" + result_id));
+ if (option.group_array_index != null) {
+ $("#" + this.results_data[option.group_array_index].dom_id).show();
+ }
+ } else {
+ if (this.result_highlight && result_id === this.result_highlight.attr('id')) {
+ this.result_clear_highlight();
+ }
+ this.result_deactivate($("#" + 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.val("");
+ lis = this.search_results.find("li");
+ _results = [];
+ for (_i = 0, _len = lis.length; _i < _len; _i++) {
+ li = lis[_i];
+ li = $(li);
+ _results.push(li.hasClass("group-result") ? li.show() : !this.is_multiple || !li.hasClass("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.find(".active-result").first();
+ if (do_high) {
+ return this.result_do_highlight(do_high);
+ }
+ }
+ };
+ Chosen.prototype.no_results = function(terms) {
+ var no_results_html;
+ no_results_html = $('<li class="no-results">No results match "<span></span>"</li>');
+ no_results_html.find("span").first().text(terms);
+ return this.search_results.append(no_results_html);
+ };
+ Chosen.prototype.no_results_clear = function() {
+ return this.search_results.find(".no-results").remove();
+ };
+ Chosen.prototype.keydown_arrow = function() {
+ var first_active, next_sib;
+ if (!this.result_highlight) {
+ first_active = this.search_results.find("li.active-result").first();
+ if (first_active) {
+ this.result_do_highlight($(first_active));
+ }
+ } else if (this.results_showing) {
+ next_sib = this.result_highlight.nextAll("li.active-result").first();
+ if (next_sib) {
+ this.result_do_highlight(next_sib);
+ }
+ }
+ if (!this.results_showing) {
+ 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 > 0) {
+ this.results_hide();
+ }
+ return this.result_clear_highlight();
+ }
+ }
+ };
+ Chosen.prototype.keydown_backstroke = function() {
+ if (this.pending_backstroke) {
+ this.choice_destroy(this.pending_backstroke.find("a").first());
+ return this.clear_backstroke();
+ } else {
+ this.pending_backstroke = this.search_container.siblings("li.search-choice").last();
+ 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.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:
+ this.backstroke_length = this.search_field.val().length;
+ break;
+ case 9:
+ this.mouse_on_container = false;
+ break;
+ case 13:
+ evt.preventDefault();
+ break;
+ case 38:
+ evt.preventDefault();
+ this.keyup_arrow();
+ break;
+ case 40:
+ this.keydown_arrow();
+ break;
+ }
+ };
+ 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.css(style) + ";";
+ }
+ div = $('<div />', {
+ 'style': style_block
+ });
+ div.text(this.search_field.val());
+ $('body').append(div);
+ w = div.width() + 25;
+ div.remove();
+ if (w > this.f_width - 10) {
+ w = this.f_width - 10;
+ }
+ this.search_field.css({
+ 'width': w + 'px'
+ });
+ dd_top = this.container.height();
+ return this.dropdown.css({
+ "top": dd_top + "px"
+ });
+ }
+ };
+ return Chosen;
+ })();
+ get_side_border_padding = function(elmt) {
+ var side_border_padding;
+ return side_border_padding = elmt.outerWidth() - elmt.width();
+ };
+ root.get_side_border_padding = get_side_border_padding;
+ 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);
OpenPOWER on IntegriCloud