'+b.html+''),d=a("#"+c).find("a").first(),d.click(g(function(a){return this.choice_destroy_link_click(a)},this))},b.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),this.is_disabled?b.stopPropagation:(this.pending_destroy_click=!0,this.choice_destroy(a(b.target)))},b.prototype.choice_destroy=function(a){return this.choices-=1,this.show_search_field_default(),this.is_multiple&&this.choices>0&&this.search_field.val().length<1&&this.results_hide(),this.result_deselect(a.attr("rel")),a.parents("li").first().remove()},b.prototype.results_reset=function(b){this.form_field.options[0].selected=!0,this.selected_item.find("span").text(this.default_text),this.show_search_field_default(),a(b.target).remove(),this.form_field_jq.trigger("change");if(this.active_field)return this.results_hide()},b.prototype.result_select=function(a){var b,c,d,e;if(this.result_highlight)return b=this.result_highlight,c=b.attr("id"),this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.find(".result-selected").removeClass("result-selected"),this.result_single_selected=b),b.addClass("result-selected"),e=c.substr(c.lastIndexOf("_")+1),d=this.results_data[e],d.selected=!0,this.form_field.options[d.options_index].selected=!0,this.is_multiple?this.choice_build(d):(this.selected_item.find("span").first().text(d.text),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change"),this.search_field_scale()},b.prototype.result_activate=function(a){return a.addClass("active-result")},b.prototype.result_deactivate=function(a){return a.removeClass("active-result")},b.prototype.result_deselect=function(b){var c,d;return d=this.results_data[b],d.selected=!1,this.form_field.options[d.options_index].selected=!1,c=a("#"+this.container_id+"_o_"+b),c.removeClass("result-selected").addClass("active-result").show(),this.result_clear_highlight(),this.winnow_results(),this.form_field_jq.trigger("change"),this.search_field_scale()},b.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&this.selected_item.find("abbr").length<1)return this.selected_item.find("span").first().after('')},b.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;this.no_results_clear(),i=0,j=this.search_field.val()===this.default_text?"":a("").text(a.trim(this.search_field.val())).html(),f=new RegExp("^"+j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),m=new RegExp(j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),r=this.results_data;for(n=0,p=r.length;n=0||c.html.indexOf("[")===0){e=c.html.replace(/\[|\]/g,"").split(" ");if(e.length)for(o=0,q=e.length;o"+c.html.substr(k+j.length),l=l.substr(0,k)+""+l.substr(k)):l=c.html,g.html(l),this.result_activate(g),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).css("display","list-item")):(this.result_highlight&&h===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(g))}}return i<1&&j.length?this.no_results(j):this.winnow_results_set_highlight()},b.prototype.winnow_results_clear=function(){var b,c,d,e,f;this.search_field.val(""),c=this.search_results.find("li"),f=[];for(d=0,e=c.length;d'+this.results_none_found+' ""'),c.find("span").first().html(b),this.search_results.append(c)},b.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},b.prototype.keydown_arrow=function(){var b,c;this.result_highlight?this.results_showing&&(c=this.result_highlight.nextAll("li.active-result").first(),c&&this.result_do_highlight(c)):(b=this.search_results.find("li.active-result").first(),b&&this.result_do_highlight(a(b)));if(!this.results_showing)return this.results_show()},b.prototype.keyup_arrow=function(){var a;if(!this.results_showing&&!this.is_multiple)return this.results_show();if(this.result_highlight)return a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices>0&&this.results_hide(),this.result_clear_highlight())},b.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClass("search-choice-focus"))},b.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},b.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},b.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(i=0,j=g.length;i",{style:f}),c.text(this.search_field.val()),a("body").append(c),h=c.width()+25,c.remove(),h>this.f_width-10&&(h=this.f_width-10),this.search_field.css({width:h+"px"}),b=this.container.height(),this.dropdown.css({top:b+"px"})}},b.prototype.generate_random_id=function(){var b;b="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while(a("#"+b).length>0)b+=this.generate_random_char();return b},b}(),c=function(a){var b;return b=a.outerWidth()-a.width()},d.get_side_border_padding=c}.call(this)
\ No newline at end of file
+((function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}return a.prototype.add_node=function(a){return a.nodeName==="OPTGROUP"?this.add_group(a):this.add_option(a)},a.prototype.add_group=function(a){var b,c,d,e,f,g;b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:a.label,children:0,disabled:a.disabled}),f=a.childNodes,g=[];for(d=0,e=f.length;d"+a.html+"")},a.prototype.results_update_field=function(){return this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},a.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},a.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},a.prototype.keyup_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale();switch(b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:a.preventDefault();if(this.results_showing)return this.result_select(a);break;case 27:if(this.results_showing)return this.results_hide();break;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},a.prototype.generate_field_id=function(){var a;return a=this.generate_random_id(),this.form_field.id=a,a},a.prototype.generate_random_char=function(){var a,b,c;return a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length),b=a.substring(c,c+1)},a}(),b.AbstractChosen=a}.call(this),function(){var a,b,c,d,e=Object.prototype.hasOwnProperty,f=function(a,b){function d(){this.constructor=a}for(var c in b)e.call(b,c)&&(a[c]=b[c]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};d=this,a=jQuery,a.fn.extend({chosen:function(c){return!a.browser.msie||a.browser.version!=="6.0"&&a.browser.version!=="7.0"?a(this).each(function(d){if(!a(this).hasClass("chzn-done"))return new b(this,c)}):this}}),b=function(){function b(){b.__super__.constructor.apply(this,arguments)}return f(b,AbstractChosen),b.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.is_rtl=this.form_field_jq.hasClass("chzn-rtl")},b.prototype.finish_setup=function(){return this.form_field_jq.addClass("chzn-done")},b.prototype.set_up_html=function(){var b,d,e,f;return this.container_id=this.form_field.id.length?this.form_field.id.replace(/(:|\.)/g,"_"):this.generate_field_id(),this.container_id+="_chzn",this.f_width=this.form_field_jq.outerWidth(),this.default_text=this.form_field_jq.data("placeholder")?this.form_field_jq.data("placeholder"):this.default_text_default,b=a("",{id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px;"}),this.is_multiple?b.html(''):b.html(''+this.default_text+'
'),this.form_field_jq.hide().after(b),this.container=a("#"+this.container_id),this.container.addClass("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.find("div.chzn-drop").first(),d=this.container.height(),e=this.f_width-c(this.dropdown),this.dropdown.css({width:e+"px",top:d+"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(),this.is_multiple?(this.search_choices=this.container.find("ul.chzn-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chzn-search").first(),this.selected_item=this.container.find(".chzn-single").first(),f=e-c(this.search_container)-c(this.search_field),this.search_field.css({width:f+"px"})),this.results_build(),this.set_tab_index(),this.form_field_jq.trigger("liszt:ready",{chosen:this})},b.prototype.register_observers=function(){var a=this;return this.container.mousedown(function(b){return a.container_mousedown(b)}),this.container.mouseup(function(b){return a.container_mouseup(b)}),this.container.mouseenter(function(b){return a.mouse_enter(b)}),this.container.mouseleave(function(b){return a.mouse_leave(b)}),this.search_results.mouseup(function(b){return a.search_results_mouseup(b)}),this.search_results.mouseover(function(b){return a.search_results_mouseover(b)}),this.search_results.mouseout(function(b){return a.search_results_mouseout(b)}),this.form_field_jq.bind("liszt:updated",function(b){return a.results_update_field(b)}),this.search_field.blur(function(b){return a.input_blur(b)}),this.search_field.keyup(function(b){return a.keyup_checker(b)}),this.search_field.keydown(function(b){return a.keydown_checker(b)}),this.is_multiple?(this.search_choices.click(function(b){return a.choices_click(b)}),this.search_field.focus(function(b){return a.input_focus(b)})):this.container.click(function(a){return a.preventDefault()})},b.prototype.search_field_disabled=function(){this.is_disabled=this.form_field_jq[0].disabled;if(this.is_disabled)return this.container.addClass("chzn-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus",this.activate_action),this.close_field();this.container.removeClass("chzn-disabled"),this.search_field[0].disabled=!1;if(!this.is_multiple)return this.selected_item.bind("focus",this.activate_action)},b.prototype.container_mousedown=function(b){var c;if(!this.is_disabled)return c=b!=null?a(b.target).hasClass("search-choice-close"):!1,b&&b.type==="mousedown"&&b.stopPropagation(),!this.pending_destroy_click&&!c?(this.active_field?!this.is_multiple&&b&&(a(b.target)[0]===this.selected_item[0]||a(b.target).parents("a.chzn-single").length)&&(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(document).click(this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},b.prototype.container_mouseup=function(a){if(a.target.nodeName==="ABBR")return this.results_reset(a)},b.prototype.blur_test=function(a){if(!this.active_field&&this.container.hasClass("chzn-container-active"))return this.close_field()},b.prototype.close_field=function(){return a(document).unbind("click",this.click_test_action),this.is_multiple||(this.selected_item.attr("tabindex",this.search_field.attr("tabindex")),this.search_field.attr("tabindex",-1)),this.active_field=!1,this.results_hide(),this.container.removeClass("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},b.prototype.activate_field=function(){return!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=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},b.prototype.test_active_click=function(b){return a(b.target).parents("#"+this.container_id).length?this.active_field=!0:this.close_field()},b.prototype.results_build=function(){var a,b,c,e,f;this.parsing=!0,this.results_data=d.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.find("li.search-choice").remove(),this.choices=0):this.is_multiple||(this.selected_item.find("span").text(this.default_text),this.form_field.options.length<=this.disable_search_threshold?this.container.addClass("chzn-container-single-nosearch"):this.container.removeClass("chzn-container-single-nosearch")),a="",f=this.results_data;for(c=0,e=f.length;c'+a("").text(b.label).html()+"")},b.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight();if(b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(c'+b.html+''),d=a("#"+c).find("a").first(),d.click(function(a){return e.choice_destroy_link_click(a)})},b.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),this.is_disabled?b.stopPropagation:(this.pending_destroy_click=!0,this.choice_destroy(a(b.target)))},b.prototype.choice_destroy=function(a){return this.choices-=1,this.show_search_field_default(),this.is_multiple&&this.choices>0&&this.search_field.val().length<1&&this.results_hide(),this.result_deselect(a.attr("rel")),a.parents("li").first().remove()},b.prototype.results_reset=function(b){this.form_field.options[0].selected=!0,this.selected_item.find("span").text(this.default_text),this.show_search_field_default(),a(b.target).remove(),this.form_field_jq.trigger("change");if(this.active_field)return this.results_hide()},b.prototype.result_select=function(a){var b,c,d,e;if(this.result_highlight)return b=this.result_highlight,c=b.attr("id"),this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.find(".result-selected").removeClass("result-selected"),this.result_single_selected=b),b.addClass("result-selected"),e=c.substr(c.lastIndexOf("_")+1),d=this.results_data[e],d.selected=!0,this.form_field.options[d.options_index].selected=!0,this.is_multiple?this.choice_build(d):(this.selected_item.find("span").first().text(d.text),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change"),this.search_field_scale()},b.prototype.result_activate=function(a){return a.addClass("active-result")},b.prototype.result_deactivate=function(a){return a.removeClass("active-result")},b.prototype.result_deselect=function(b){var c,d;return d=this.results_data[b],d.selected=!1,this.form_field.options[d.options_index].selected=!1,c=a("#"+this.container_id+"_o_"+b),c.removeClass("result-selected").addClass("active-result").show(),this.result_clear_highlight(),this.winnow_results(),this.form_field_jq.trigger("change"),this.search_field_scale()},b.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&this.selected_item.find("abbr").length<1)return this.selected_item.find("span").first().after('')},b.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;this.no_results_clear(),i=0,j=this.search_field.val()===this.default_text?"":a("").text(a.trim(this.search_field.val())).html(),f=new RegExp("^"+j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),m=new RegExp(j.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),r=this.results_data;for(n=0,p=r.length;n=0||c.html.indexOf("[")===0){e=c.html.replace(/\[|\]/g,"").split(" ");if(e.length)for(o=0,q=e.length;o"+c.html.substr(k+j.length),l=l.substr(0,k)+""+l.substr(k)):l=c.html,g.html(l),this.result_activate(g),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).css("display","list-item")):(this.result_highlight&&h===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(g))}}return i<1&&j.length?this.no_results(j):this.winnow_results_set_highlight()},b.prototype.winnow_results_clear=function(){var b,c,d,e,f;this.search_field.val(""),c=this.search_results.find("li"),f=[];for(d=0,e=c.length;d'+this.results_none_found+' ""'),c.find("span").first().html(b),this.search_results.append(c)},b.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},b.prototype.keydown_arrow=function(){var b,c;this.result_highlight?this.results_showing&&(c=this.result_highlight.nextAll("li.active-result").first(),c&&this.result_do_highlight(c)):(b=this.search_results.find("li.active-result").first(),b&&this.result_do_highlight(a(b)));if(!this.results_showing)return this.results_show()},b.prototype.keyup_arrow=function(){var a;if(!this.results_showing&&!this.is_multiple)return this.results_show();if(this.result_highlight)return a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices>0&&this.results_hide(),this.result_clear_highlight())},b.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClass("search-choice-focus"))},b.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},b.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},b.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(i=0,j=g.length;i",{style:f}),c.text(this.search_field.val()),a("body").append(c),h=c.width()+25,c.remove(),h>this.f_width-10&&(h=this.f_width-10),this.search_field.css({width:h+"px"}),b=this.container.height(),this.dropdown.css({top:b+"px"})}},b.prototype.generate_random_id=function(){var b;b="sel"+this.generate_random_char()+this.generate_random_char()+this.generate_random_char();while(a("#"+b).length>0)b+=this.generate_random_char();return b},b}(),c=function(a){var b;return b=a.outerWidth()-a.width()},d.get_side_border_padding=c}.call(this)
\ No newline at end of file
diff --git a/chosen/chosen.proto.js b/chosen/chosen.proto.js
index aec1c7f..d000250 100644
--- a/chosen/chosen.proto.js
+++ b/chosen/chosen.proto.js
@@ -9,11 +9,14 @@
// This file is generated by `cake build`, do not edit it by hand.
(function() {
var SelectParser;
+
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);
@@ -21,6 +24,7 @@
return this.add_option(child);
}
};
+
SelectParser.prototype.add_group = function(group) {
var group_position, option, _i, _len, _ref, _results;
group_position = this.parsed.length;
@@ -39,12 +43,11 @@
}
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;
- }
+ if (group_position != null) this.parsed[group_position].children += 1;
this.parsed.push({
array_index: this.parsed.length,
options_index: this.options_index,
@@ -67,8 +70,11 @@
return this.options_index += 1;
}
};
+
return SelectParser;
+
})();
+
SelectParser.select_to_array = function(select) {
var child, parser, _i, _len, _ref;
parser = new SelectParser();
@@ -79,17 +85,23 @@
}
return parser.parsed;
};
+
this.SelectParser = SelectParser;
+
}).call(this);
(function() {
+
/*
Chosen source: generate output using 'cake build'
Copyright (c) 2011 by Harvest
*/
+
var AbstractChosen, root;
- var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
+
root = this;
+
AbstractChosen = (function() {
+
function AbstractChosen(form_field, options) {
this.form_field = form_field;
this.options = options != null ? options : {};
@@ -101,13 +113,15 @@
this.register_observers();
this.finish_setup();
}
+
AbstractChosen.prototype.set_default_values = function() {
- this.click_test_action = __bind(function(evt) {
- return this.test_active_click(evt);
- }, this);
- this.activate_action = __bind(function(evt) {
- return this.activate_field(evt);
- }, this);
+ var _this = this;
+ this.click_test_action = function(evt) {
+ return _this.test_active_click(evt);
+ };
+ this.activate_action = function(evt) {
+ return _this.activate_field(evt);
+ };
this.active_field = false;
this.mouse_on_container = false;
this.results_showing = false;
@@ -118,52 +132,55 @@
this.choices = 0;
return this.results_none_found = this.options.no_results_text || "No results match";
};
+
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) {
+ var _this = this;
if (!this.active_field) {
- return setTimeout((__bind(function() {
- return this.container_mousedown();
- }, this)), 50);
+ return setTimeout((function() {
+ return _this.container_mousedown();
+ }), 50);
}
};
+
AbstractChosen.prototype.input_blur = function(evt) {
+ var _this = this;
if (!this.mouse_on_container) {
this.active_field = false;
- return setTimeout((__bind(function() {
- return this.blur_test();
- }, this)), 100);
+ return setTimeout((function() {
+ return _this.blur_test();
+ }), 100);
}
};
+
AbstractChosen.prototype.result_add_option = function(option) {
var classes, style;
if (!option.disabled) {
option.dom_id = this.container_id + "_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");
- }
- if (option.classes !== "") {
- classes.push(option.classes);
- }
+ if (option.selected) classes.push("result-selected");
+ if (option.group_array_index != null) classes.push("group-option");
+ if (option.classes !== "") classes.push(option.classes);
style = option.style.cssText !== "" ? " style=\"" + option.style + "\"" : "";
return '' + option.html + '';
} else {
return "";
}
};
+
AbstractChosen.prototype.results_update_field = function() {
this.result_clear_highlight();
this.result_single_selected = null;
return this.results_build();
};
+
AbstractChosen.prototype.results_toggle = function() {
if (this.results_showing) {
return this.results_hide();
@@ -171,6 +188,7 @@
return this.results_show();
}
};
+
AbstractChosen.prototype.results_search = function(evt) {
if (this.results_showing) {
return this.winnow_results();
@@ -178,6 +196,7 @@
return this.results_show();
}
};
+
AbstractChosen.prototype.keyup_checker = function(evt) {
var stroke, _ref;
stroke = (_ref = evt.which) != null ? _ref : evt.keyCode;
@@ -193,14 +212,10 @@
break;
case 13:
evt.preventDefault();
- if (this.results_showing) {
- return this.result_select(evt);
- }
+ if (this.results_showing) return this.result_select(evt);
break;
case 27:
- if (this.results_showing) {
- return this.results_hide();
- }
+ if (this.results_showing) return this.results_hide();
break;
case 9:
case 38:
@@ -213,48 +228,56 @@
return this.results_search();
}
};
+
AbstractChosen.prototype.generate_field_id = function() {
var new_id;
new_id = this.generate_random_id();
this.form_field.id = new_id;
return new_id;
};
+
AbstractChosen.prototype.generate_random_char = function() {
var chars, newchar, rand;
chars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ";
rand = Math.floor(Math.random() * chars.length);
return newchar = chars.substring(rand, rand + 1);
};
+
return AbstractChosen;
+
})();
+
root.AbstractChosen = AbstractChosen;
+
}).call(this);
(function() {
+
/*
Chosen source: generate output using 'cake build'
Copyright (c) 2011 by Harvest
*/
+
var Chosen, get_side_border_padding, root;
- var __hasProp = Object.prototype.hasOwnProperty, __extends = 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;
- }, __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
+ var __hasProp = Object.prototype.hasOwnProperty, __extends = 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; };
+
root = this;
+
Chosen = (function() {
+
__extends(Chosen, AbstractChosen);
+
function Chosen() {
Chosen.__super__.constructor.apply(this, arguments);
}
+
Chosen.prototype.setup = function() {
return this.is_rtl = this.form_field.hasClassName("chzn-rtl");
};
+
Chosen.prototype.finish_setup = function() {
return this.form_field.addClassName("chzn-done");
};
+
Chosen.prototype.set_default_values = function() {
Chosen.__super__.set_default_values.call(this);
this.single_temp = new Template('#{default}
');
@@ -262,6 +285,7 @@
this.choice_temp = new Template('#{choice}');
return this.no_results_temp = new Template('' + this.results_none_found + ' "#{terms}"');
};
+
Chosen.prototype.set_up_html = function() {
var base_template, container_props, dd_top, dd_width, sf_width;
this.container_id = this.form_field.identify().replace(/(:|\.)/g, '_') + "_chzn";
@@ -310,49 +334,56 @@
chosen: this
});
};
+
Chosen.prototype.register_observers = function() {
- this.container.observe("mousedown", __bind(function(evt) {
- return this.container_mousedown(evt);
- }, this));
- this.container.observe("mouseup", __bind(function(evt) {
- return this.container_mouseup(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("mouseup", __bind(function(evt) {
- return this.search_results_mouseup(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));
+ var _this = this;
+ this.container.observe("mousedown", function(evt) {
+ return _this.container_mousedown(evt);
+ });
+ this.container.observe("mouseup", function(evt) {
+ return _this.container_mouseup(evt);
+ });
+ this.container.observe("mouseenter", function(evt) {
+ return _this.mouse_enter(evt);
+ });
+ this.container.observe("mouseleave", function(evt) {
+ return _this.mouse_leave(evt);
+ });
+ this.search_results.observe("mouseup", function(evt) {
+ return _this.search_results_mouseup(evt);
+ });
+ this.search_results.observe("mouseover", function(evt) {
+ return _this.search_results_mouseover(evt);
+ });
+ this.search_results.observe("mouseout", function(evt) {
+ return _this.search_results_mouseout(evt);
+ });
+ this.form_field.observe("liszt:updated", function(evt) {
+ return _this.results_update_field(evt);
+ });
+ this.search_field.observe("blur", function(evt) {
+ return _this.input_blur(evt);
+ });
+ this.search_field.observe("keyup", function(evt) {
+ return _this.keyup_checker(evt);
+ });
+ this.search_field.observe("keydown", function(evt) {
+ return _this.keydown_checker(evt);
+ });
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));
+ this.search_choices.observe("click", function(evt) {
+ return _this.choices_click(evt);
+ });
+ return this.search_field.observe("focus", function(evt) {
+ return _this.input_focus(evt);
+ });
+ } else {
+ return this.container.observe("click", function(evt) {
+ return evt.preventDefault();
+ });
}
};
+
Chosen.prototype.search_field_disabled = function() {
this.is_disabled = this.form_field.disabled;
if (this.is_disabled) {
@@ -370,18 +401,15 @@
}
}
};
+
Chosen.prototype.container_mousedown = function(evt) {
var target_closelink;
if (!this.is_disabled) {
target_closelink = evt != null ? evt.target.hasClassName("search-choice-close") : false;
- if (evt && evt.type === "mousedown") {
- evt.stop();
- }
+ if (evt && evt.type === "mousedown") evt.stop();
if (!this.pending_destroy_click && !target_closelink) {
if (!this.active_field) {
- if (this.is_multiple) {
- this.search_field.clear();
- }
+ 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"))) {
@@ -393,16 +421,17 @@
}
}
};
+
Chosen.prototype.container_mouseup = function(evt) {
- if (evt.target.nodeName === "ABBR") {
- return this.results_reset(evt);
- }
+ if (evt.target.nodeName === "ABBR") return this.results_reset(evt);
};
+
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) {
@@ -417,6 +446,7 @@
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;
@@ -427,6 +457,7 @@
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;
@@ -434,6 +465,7 @@
return this.close_field();
}
};
+
Chosen.prototype.results_build = function() {
var content, data, _i, _len, _ref;
this.parsing = true;
@@ -461,9 +493,7 @@
this.choice_build(data);
} else if (data.selected && !this.is_multiple) {
this.selected_item.down("span").update(data.html);
- if (this.allow_single_deselect) {
- this.single_deselect_control_build();
- }
+ if (this.allow_single_deselect) this.single_deselect_control_build();
}
}
}
@@ -473,6 +503,7 @@
this.search_results.update(content);
return this.parsing = false;
};
+
Chosen.prototype.result_add_group = function(group) {
if (!group.disabled) {
group.dom_id = this.container_id + "_g_" + group.array_index;
@@ -481,6 +512,7 @@
return "";
}
};
+
Chosen.prototype.result_do_highlight = function(el) {
var high_bottom, high_top, maxHeight, visible_bottom, visible_top;
this.result_clear_highlight();
@@ -497,12 +529,14 @@
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() {
var dd_top;
if (!this.is_multiple) {
@@ -521,6 +555,7 @@
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');
@@ -531,6 +566,7 @@
});
return this.results_showing = false;
};
+
Chosen.prototype.set_tab_index = function(el) {
var ti;
if (this.form_field.tabIndex) {
@@ -544,6 +580,7 @@
}
}
};
+
Chosen.prototype.show_search_field_default = function() {
if (this.is_multiple && this.choices < 1 && !this.active_field) {
this.search_field.value = this.default_text;
@@ -553,6 +590,7 @@
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");
@@ -561,26 +599,29 @@
return this.result_select(evt);
}
};
+
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);
- }
+ 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;
+ var _this = this;
choice_id = this.container_id + "_c_" + item.array_index;
this.choices += 1;
this.search_container.insert({
@@ -591,10 +632,11 @@
})
});
link = $(choice_id).down('a');
- return link.observe("click", __bind(function(evt) {
- return this.choice_destroy_link_click(evt);
- }, this));
+ return link.observe("click", function(evt) {
+ return _this.choice_destroy_link_click(evt);
+ });
};
+
Chosen.prototype.choice_destroy_link_click = function(evt) {
evt.preventDefault();
if (!this.is_disabled) {
@@ -602,6 +644,7 @@
return this.choice_destroy(evt.target);
}
};
+
Chosen.prototype.choice_destroy = function(link) {
this.choices -= 1;
this.show_search_field_default();
@@ -611,18 +654,16 @@
this.result_deselect(link.readAttribute("rel"));
return link.up('li').remove();
};
+
Chosen.prototype.results_reset = function(evt) {
this.form_field.options[0].selected = true;
this.selected_item.down("span").update(this.default_text);
this.show_search_field_default();
evt.target.remove();
- if (typeof Event.simulate === 'function') {
- this.form_field.simulate("change");
- }
- if (this.active_field) {
- return this.results_hide();
- }
+ if (typeof Event.simulate === 'function') this.form_field.simulate("change");
+ if (this.active_field) return this.results_hide();
};
+
Chosen.prototype.result_select = function(evt) {
var high, item, position;
if (this.result_highlight) {
@@ -643,13 +684,9 @@
this.choice_build(item);
} else {
this.selected_item.down("span").update(item.html);
- if (this.allow_single_deselect) {
- this.single_deselect_control_build();
- }
- }
- if (!(evt.metaKey && this.is_multiple)) {
- this.results_hide();
+ if (this.allow_single_deselect) this.single_deselect_control_build();
}
+ if (!(evt.metaKey && this.is_multiple)) this.results_hide();
this.search_field.value = "";
if (typeof Event.simulate === 'function') {
this.form_field.simulate("change");
@@ -657,12 +694,15 @@
return this.search_field_scale();
}
};
+
Chosen.prototype.result_activate = function(el) {
return el.addClassName("active-result");
};
+
Chosen.prototype.result_deactivate = function(el) {
return el.removeClassName("active-result");
};
+
Chosen.prototype.result_deselect = function(pos) {
var result, result_data;
result_data = this.results_data[pos];
@@ -672,11 +712,10 @@
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");
- }
+ if (typeof Event.simulate === 'function') this.form_field.simulate("change");
return this.search_field_scale();
};
+
Chosen.prototype.single_deselect_control_build = function() {
if (this.allow_single_deselect && !this.selected_item.down("abbr")) {
return this.selected_item.down("span").insert({
@@ -684,6 +723,7 @@
});
}
};
+
Chosen.prototype.winnow_results = function() {
var found, option, part, parts, regex, result_id, results, searchText, startpos, text, zregex, _i, _j, _len, _len2, _ref;
this.no_results_clear();
@@ -723,9 +763,7 @@
} else {
text = option.html;
}
- if ($(result_id).innerHTML !== text) {
- $(result_id).update(text);
- }
+ if ($(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).setStyle({
@@ -747,6 +785,7 @@
return this.winnow_results_set_highlight();
}
};
+
Chosen.prototype.winnow_results_clear = function() {
var li, lis, _i, _len, _results;
this.search_field.clear();
@@ -754,10 +793,17 @@
_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);
+ if (li.hasClassName("group-result")) {
+ _results.push(li.show());
+ } else if (!this.is_multiple || !li.hasClassName("result-selected")) {
+ _results.push(this.result_activate(li));
+ } else {
+ _results.push(void 0);
+ }
}
return _results;
};
+
Chosen.prototype.winnow_results_set_highlight = function() {
var do_high;
if (!this.result_highlight) {
@@ -767,16 +813,16 @@
if (!(do_high != null)) {
do_high = this.search_results.down(".active-result");
}
- if (do_high != null) {
- return this.result_do_highlight(do_high);
- }
+ if (do_high != null) 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
}));
};
+
Chosen.prototype.no_results_clear = function() {
var nr, _results;
nr = null;
@@ -786,6 +832,7 @@
}
return _results;
};
+
Chosen.prototype.keydown_arrow = function() {
var actives, nexts, sibs;
actives = this.search_results.select("li.active-result");
@@ -795,15 +842,12 @@
} 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();
+ 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) {
@@ -815,13 +859,12 @@
if (prevs.length) {
return this.result_do_highlight(prevs.first());
} else {
- if (this.choices > 0) {
- this.results_hide();
- }
+ 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"));
@@ -831,27 +874,25 @@
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.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();
- }
+ if (stroke !== 8 && this.pending_backstroke) this.clear_backstroke();
switch (stroke) {
case 8:
this.backstroke_length = this.search_field.value.length;
break;
case 9:
- if (this.results_showing && !this.is_multiple) {
- this.result_select(evt);
- }
+ if (this.results_showing && !this.is_multiple) this.result_select(evt);
this.mouse_on_container = false;
break;
case 13:
@@ -866,6 +907,7 @@
break;
}
};
+
Chosen.prototype.search_field_scale = function() {
var dd_top, div, h, style, style_block, styles, w, _i, _len;
if (this.is_multiple) {
@@ -883,9 +925,7 @@
document.body.appendChild(div);
w = Element.measure(div, 'width') + 25;
div.remove();
- if (w > this.f_width - 10) {
- w = this.f_width - 10;
- }
+ if (w > this.f_width - 10) w = this.f_width - 10;
this.search_field.setStyle({
'width': w + 'px'
});
@@ -895,18 +935,25 @@
});
}
};
+
return Chosen;
+
})();
+
root.Chosen = Chosen;
+
if (Prototype.Browser.IE) {
if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) {
Prototype.BrowserFeatures['Version'] = new Number(RegExp.$1);
}
}
+
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;
+
}).call(this);
diff --git a/chosen/chosen.proto.min.js b/chosen/chosen.proto.min.js
index d0f68d0..c5509dd 100644
--- a/chosen/chosen.proto.min.js
+++ b/chosen/chosen.proto.min.js
@@ -7,4 +7,4 @@
// MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
// This file is generated by `cake build`, do not edit it by hand.
-(function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}return a.prototype.add_node=function(a){return a.nodeName==="OPTGROUP"?this.add_group(a):this.add_option(a)},a.prototype.add_group=function(a){var b,c,d,e,f,g;b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:a.label,children:0,disabled:a.disabled}),f=a.childNodes,g=[];for(d=0,e=f.length;d"+a.html+"")},a.prototype.results_update_field=function(){return this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},a.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},a.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},a.prototype.keyup_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale();switch(b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:a.preventDefault();if(this.results_showing)return this.result_select(a);break;case 27:if(this.results_showing)return this.results_hide();break;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},a.prototype.generate_field_id=function(){var a;return a=this.generate_random_id(),this.form_field.id=a,a},a.prototype.generate_random_char=function(){var a,b,c;return a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length),b=a.substring(c,c+1)},a}(),b.AbstractChosen=a}.call(this),function(){var a,b,c,d=Object.prototype.hasOwnProperty,e=function(a,b){function e(){this.constructor=a}for(var c in b)d.call(b,c)&&(a[c]=b[c]);return e.prototype=b.prototype,a.prototype=new e,a.__super__=b.prototype,a},f=function(a,b){return function(){return a.apply(b,arguments)}};c=this,a=function(){function a(){a.__super__.constructor.apply(this,arguments)}return e(a,AbstractChosen),a.prototype.setup=function(){return this.is_rtl=this.form_field.hasClassName("chzn-rtl")},a.prototype.finish_setup=function(){return this.form_field.addClassName("chzn-done")},a.prototype.set_default_values=function(){return a.__super__.set_default_values.call(this),this.single_temp=new Template('#{default}
'),this.multi_temp=new Template(''),this.choice_temp=new Template('#{choice}'),this.no_results_temp=new Template(''+this.results_none_found+' "#{terms}"')},a.prototype.set_up_html=function(){var a,c,d,e,f;return this.container_id=this.form_field.identify().replace(/(:|\.)/g,"_")+"_chzn",this.f_width=this.form_field.getStyle("width")?parseInt(this.form_field.getStyle("width"),10):this.form_field.getWidth(),c={id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px"},this.default_text=this.form_field.readAttribute("data-placeholder")?this.form_field.readAttribute("data-placeholder"):this.default_text_default,a=this.is_multiple?(new Element("div",c)).update(this.multi_temp.evaluate({"default":this.default_text})):(new Element("div",c)).update(this.single_temp.evaluate({"default":this.default_text})),this.form_field.hide().insert({after:a}),this.container=$(this.container_id),this.container.addClassName("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.down("div.chzn-drop"),d=this.container.getHeight(),e=this.f_width-b(this.dropdown),this.dropdown.setStyle({width:e+"px",top:d+"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"),this.is_multiple?(this.search_choices=this.container.down("ul.chzn-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chzn-search"),this.selected_item=this.container.down(".chzn-single"),f=e-b(this.search_container)-b(this.search_field),this.search_field.setStyle({width:f+"px"})),this.results_build(),this.set_tab_index(),this.form_field.fire("liszt:ready",{chosen:this})},a.prototype.register_observers=function(){this.container.observe("mousedown",f(function(a){return this.container_mousedown(a)},this)),this.container.observe("mouseup",f(function(a){return this.container_mouseup(a)},this)),this.container.observe("mouseenter",f(function(a){return this.mouse_enter(a)},this)),this.container.observe("mouseleave",f(function(a){return this.mouse_leave(a)},this)),this.search_results.observe("mouseup",f(function(a){return this.search_results_mouseup(a)},this)),this.search_results.observe("mouseover",f(function(a){return this.search_results_mouseover(a)},this)),this.search_results.observe("mouseout",f(function(a){return this.search_results_mouseout(a)},this)),this.form_field.observe("liszt:updated",f(function(a){return this.results_update_field(a)},this)),this.search_field.observe("blur",f(function(a){return this.input_blur(a)},this)),this.search_field.observe("keyup",f(function(a){return this.keyup_checker(a)},this)),this.search_field.observe("keydown",f(function(a){return this.keydown_checker(a)},this));if(this.is_multiple)return this.search_choices.observe("click",f(function(a){return this.choices_click(a)},this)),this.search_field.observe("focus",f(function(a){return this.input_focus(a)},this))},a.prototype.search_field_disabled=function(){this.is_disabled=this.form_field.disabled;if(this.is_disabled)return this.container.addClassName("chzn-disabled"),this.search_field.disabled=!0,this.is_multiple||this.selected_item.stopObserving("focus",this.activate_action),this.close_field();this.container.removeClassName("chzn-disabled"),this.search_field.disabled=!1;if(!this.is_multiple)return this.selected_item.observe("focus",this.activate_action)},a.prototype.container_mousedown=function(a){var b;if(!this.is_disabled)return b=a!=null?a.target.hasClassName("search-choice-close"):!1,a&&a.type==="mousedown"&&a.stop(),!this.pending_destroy_click&&!b?(this.active_field?!this.is_multiple&&a&&(a.target===this.selected_item||a.target.up("a.chzn-single"))&&this.results_toggle():(this.is_multiple&&this.search_field.clear(),document.observe("click",this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},a.prototype.container_mouseup=function(a){if(a.target.nodeName==="ABBR")return this.results_reset(a)},a.prototype.blur_test=function(a){if(!this.active_field&&this.container.hasClassName("chzn-container-active"))return this.close_field()},a.prototype.close_field=function(){return document.stopObserving("click",this.click_test_action),this.is_multiple||(this.selected_item.tabIndex=this.search_field.tabIndex,this.search_field.tabIndex=-1),this.active_field=!1,this.results_hide(),this.container.removeClassName("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},a.prototype.activate_field=function(){return!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=!0,this.search_field.value=this.search_field.value,this.search_field.focus()},a.prototype.test_active_click=function(a){return a.target.up("#"+this.container_id)?this.active_field=!0:this.close_field()},a.prototype.results_build=function(){var a,b,d,e,f;this.parsing=!0,this.results_data=c.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.select("li.search-choice").invoke("remove"),this.choices=0):this.is_multiple||(this.selected_item.down("span").update(this.default_text),this.form_field.options.length>this.disable_search_threshold?this.container.removeClassName("chzn-container-single-nosearch"):this.container.addClassName("chzn-container-single-nosearch")),a="",f=this.results_data;for(d=0,e=f.length;d'+a.label.escapeHTML()+"")},a.prototype.result_do_highlight=function(a){var b,c,d,e,f;this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClassName("highlighted"),d=parseInt(this.search_results.getStyle("maxHeight"),10),f=this.search_results.scrollTop,e=d+f,c=this.result_highlight.positionedOffset().top,b=c+this.result_highlight.getHeight();if(b>=e)return this.search_results.scrollTop=b-d>0?b-d:0;if(c0&&this.search_field.value.length<1&&this.results_hide(),this.result_deselect(a.readAttribute("rel")),a.up("li").remove()},a.prototype.results_reset=function(a){this.form_field.options[0].selected=!0,this.selected_item.down("span").update(this.default_text),this.show_search_field_default(),a.target.remove(),typeof Event.simulate=="function"&&this.form_field.simulate("change");if(this.active_field)return this.results_hide()},a.prototype.result_select=function(a){var b,c,d;if(this.result_highlight)return b=this.result_highlight,this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.descendants(".result-selected").invoke("removeClassName","result-selected"),this.result_single_selected=b),b.addClassName("result-selected"),d=b.id.substr(b.id.lastIndexOf("_")+1),c=this.results_data[d],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.is_multiple?this.choice_build(c):(this.selected_item.down("span").update(c.html),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.value="",typeof Event.simulate=="function"&&this.form_field.simulate("change"),this.search_field_scale()},a.prototype.result_activate=function(a){return a.addClassName("active-result")},a.prototype.result_deactivate=function(a){return a.removeClassName("active-result")},a.prototype.result_deselect=function(a){var b,c;return c=this.results_data[a],c.selected=!1,this.form_field.options[c.options_index].selected=!1,b=$(this.container_id+"_o_"+a),b.removeClassName("result-selected").addClassName("active-result").show(),this.result_clear_highlight(),this.winnow_results(),typeof Event.simulate=="function"&&this.form_field.simulate("change"),this.search_field_scale()},a.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&!this.selected_item.down("abbr"))return this.selected_item.down("span").insert({after:''})},a.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p;this.no_results_clear(),g=0,h=this.search_field.value===this.default_text?"":this.search_field.value.strip().escapeHTML(),e=new RegExp("^"+h.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),k=new RegExp(h.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),p=this.results_data;for(l=0,n=p.length;l=0||b.html.indexOf("[")===0){d=b.html.replace(/\[|\]/g,"").split(" ");if(d.length)for(m=0,o=d.length;m"+b.html.substr(i+h.length),j=j.substr(0,i)+""+j.substr(i)):j=b.html,$(f).innerHTML!==j&&$(f).update(j),this.result_activate($(f)),b.group_array_index!=null&&$(this.results_data[b.group_array_index].dom_id).setStyle({display:"list-item"})):($(f)===this.result_highlight&&this.result_clear_highlight(),this.result_deactivate($(f)))}}return g<1&&h.length?this.no_results(h):this.winnow_results_set_highlight()},a.prototype.winnow_results_clear=function(){var a,b,c,d,e;this.search_field.clear(),b=this.search_results.select("li"),e=[];for(c=0,d=b.length;c0&&this.results_hide(),this.result_clear_highlight())},a.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.down("a")),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClassName("search-choice-focus"))},a.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClassName("search-choice-focus"),this.pending_backstroke=null},a.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.value.length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},a.prototype.search_field_scale=function(){var a,b,c,d,e,f,g,h,i;if(this.is_multiple){c=0,g=0,e="position:absolute; left: -1000px; top: -1000px; display:none;",f=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(h=0,i=f.length;hthis.f_width-10&&(g=this.f_width-10),this.search_field.setStyle({width:g+"px"}),a=this.container.getHeight(),this.dropdown.setStyle({top:a+"px"})}},a}(),c.Chosen=a,Prototype.Browser.IE&&/MSIE (\d+\.\d+);/.test(navigator.userAgent)&&(Prototype.BrowserFeatures.Version=new Number(RegExp.$1)),b=function(a){var b,c;return b=new Element.Layout(a),c=b.get("border-left")+b.get("border-right")+b.get("padding-left")+b.get("padding-right")},c.get_side_border_padding=b}.call(this)
\ No newline at end of file
+((function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}return a.prototype.add_node=function(a){return a.nodeName==="OPTGROUP"?this.add_group(a):this.add_option(a)},a.prototype.add_group=function(a){var b,c,d,e,f,g;b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:a.label,children:0,disabled:a.disabled}),f=a.childNodes,g=[];for(d=0,e=f.length;d"+a.html+"")},a.prototype.results_update_field=function(){return this.result_clear_highlight(),this.result_single_selected=null,this.results_build()},a.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},a.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},a.prototype.keyup_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale();switch(b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:a.preventDefault();if(this.results_showing)return this.result_select(a);break;case 27:if(this.results_showing)return this.results_hide();break;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},a.prototype.generate_field_id=function(){var a;return a=this.generate_random_id(),this.form_field.id=a,a},a.prototype.generate_random_char=function(){var a,b,c;return a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length),b=a.substring(c,c+1)},a}(),b.AbstractChosen=a}.call(this),function(){var a,b,c,d=Object.prototype.hasOwnProperty,e=function(a,b){function e(){this.constructor=a}for(var c in b)d.call(b,c)&&(a[c]=b[c]);return e.prototype=b.prototype,a.prototype=new e,a.__super__=b.prototype,a};c=this,a=function(){function a(){a.__super__.constructor.apply(this,arguments)}return e(a,AbstractChosen),a.prototype.setup=function(){return this.is_rtl=this.form_field.hasClassName("chzn-rtl")},a.prototype.finish_setup=function(){return this.form_field.addClassName("chzn-done")},a.prototype.set_default_values=function(){return a.__super__.set_default_values.call(this),this.single_temp=new Template('#{default}
'),this.multi_temp=new Template(''),this.choice_temp=new Template('#{choice}'),this.no_results_temp=new Template(''+this.results_none_found+' "#{terms}"')},a.prototype.set_up_html=function(){var a,c,d,e,f;return this.container_id=this.form_field.identify().replace(/(:|\.)/g,"_")+"_chzn",this.f_width=this.form_field.getStyle("width")?parseInt(this.form_field.getStyle("width"),10):this.form_field.getWidth(),c={id:this.container_id,"class":"chzn-container"+(this.is_rtl?" chzn-rtl":""),style:"width: "+this.f_width+"px"},this.default_text=this.form_field.readAttribute("data-placeholder")?this.form_field.readAttribute("data-placeholder"):this.default_text_default,a=this.is_multiple?(new Element("div",c)).update(this.multi_temp.evaluate({"default":this.default_text})):(new Element("div",c)).update(this.single_temp.evaluate({"default":this.default_text})),this.form_field.hide().insert({after:a}),this.container=$(this.container_id),this.container.addClassName("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.down("div.chzn-drop"),d=this.container.getHeight(),e=this.f_width-b(this.dropdown),this.dropdown.setStyle({width:e+"px",top:d+"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"),this.is_multiple?(this.search_choices=this.container.down("ul.chzn-choices"),this.search_container=this.container.down("li.search-field")):(this.search_container=this.container.down("div.chzn-search"),this.selected_item=this.container.down(".chzn-single"),f=e-b(this.search_container)-b(this.search_field),this.search_field.setStyle({width:f+"px"})),this.results_build(),this.set_tab_index(),this.form_field.fire("liszt:ready",{chosen:this})},a.prototype.register_observers=function(){var a=this;return this.container.observe("mousedown",function(b){return a.container_mousedown(b)}),this.container.observe("mouseup",function(b){return a.container_mouseup(b)}),this.container.observe("mouseenter",function(b){return a.mouse_enter(b)}),this.container.observe("mouseleave",function(b){return a.mouse_leave(b)}),this.search_results.observe("mouseup",function(b){return a.search_results_mouseup(b)}),this.search_results.observe("mouseover",function(b){return a.search_results_mouseover(b)}),this.search_results.observe("mouseout",function(b){return a.search_results_mouseout(b)}),this.form_field.observe("liszt:updated",function(b){return a.results_update_field(b)}),this.search_field.observe("blur",function(b){return a.input_blur(b)}),this.search_field.observe("keyup",function(b){return a.keyup_checker(b)}),this.search_field.observe("keydown",function(b){return a.keydown_checker(b)}),this.is_multiple?(this.search_choices.observe("click",function(b){return a.choices_click(b)}),this.search_field.observe("focus",function(b){return a.input_focus(b)})):this.container.observe("click",function(a){return a.preventDefault()})},a.prototype.search_field_disabled=function(){this.is_disabled=this.form_field.disabled;if(this.is_disabled)return this.container.addClassName("chzn-disabled"),this.search_field.disabled=!0,this.is_multiple||this.selected_item.stopObserving("focus",this.activate_action),this.close_field();this.container.removeClassName("chzn-disabled"),this.search_field.disabled=!1;if(!this.is_multiple)return this.selected_item.observe("focus",this.activate_action)},a.prototype.container_mousedown=function(a){var b;if(!this.is_disabled)return b=a!=null?a.target.hasClassName("search-choice-close"):!1,a&&a.type==="mousedown"&&a.stop(),!this.pending_destroy_click&&!b?(this.active_field?!this.is_multiple&&a&&(a.target===this.selected_item||a.target.up("a.chzn-single"))&&this.results_toggle():(this.is_multiple&&this.search_field.clear(),document.observe("click",this.click_test_action),this.results_show()),this.activate_field()):this.pending_destroy_click=!1},a.prototype.container_mouseup=function(a){if(a.target.nodeName==="ABBR")return this.results_reset(a)},a.prototype.blur_test=function(a){if(!this.active_field&&this.container.hasClassName("chzn-container-active"))return this.close_field()},a.prototype.close_field=function(){return document.stopObserving("click",this.click_test_action),this.is_multiple||(this.selected_item.tabIndex=this.search_field.tabIndex,this.search_field.tabIndex=-1),this.active_field=!1,this.results_hide(),this.container.removeClassName("chzn-container-active"),this.winnow_results_clear(),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},a.prototype.activate_field=function(){return!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=!0,this.search_field.value=this.search_field.value,this.search_field.focus()},a.prototype.test_active_click=function(a){return a.target.up("#"+this.container_id)?this.active_field=!0:this.close_field()},a.prototype.results_build=function(){var a,b,d,e,f;this.parsing=!0,this.results_data=c.SelectParser.select_to_array(this.form_field),this.is_multiple&&this.choices>0?(this.search_choices.select("li.search-choice").invoke("remove"),this.choices=0):this.is_multiple||(this.selected_item.down("span").update(this.default_text),this.form_field.options.length<=this.disable_search_threshold?this.container.addClassName("chzn-container-single-nosearch"):this.container.removeClassName("chzn-container-single-nosearch")),a="",f=this.results_data;for(d=0,e=f.length;d'+a.label.escapeHTML()+"")},a.prototype.result_do_highlight=function(a){var b,c,d,e,f;this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClassName("highlighted"),d=parseInt(this.search_results.getStyle("maxHeight"),10),f=this.search_results.scrollTop,e=d+f,c=this.result_highlight.positionedOffset().top,b=c+this.result_highlight.getHeight();if(b>=e)return this.search_results.scrollTop=b-d>0?b-d:0;if(c0&&this.search_field.value.length<1&&this.results_hide(),this.result_deselect(a.readAttribute("rel")),a.up("li").remove()},a.prototype.results_reset=function(a){this.form_field.options[0].selected=!0,this.selected_item.down("span").update(this.default_text),this.show_search_field_default(),a.target.remove(),typeof Event.simulate=="function"&&this.form_field.simulate("change");if(this.active_field)return this.results_hide()},a.prototype.result_select=function(a){var b,c,d;if(this.result_highlight)return b=this.result_highlight,this.result_clear_highlight(),this.is_multiple?this.result_deactivate(b):(this.search_results.descendants(".result-selected").invoke("removeClassName","result-selected"),this.result_single_selected=b),b.addClassName("result-selected"),d=b.id.substr(b.id.lastIndexOf("_")+1),c=this.results_data[d],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.is_multiple?this.choice_build(c):(this.selected_item.down("span").update(c.html),this.allow_single_deselect&&this.single_deselect_control_build()),(!a.metaKey||!this.is_multiple)&&this.results_hide(),this.search_field.value="",typeof Event.simulate=="function"&&this.form_field.simulate("change"),this.search_field_scale()},a.prototype.result_activate=function(a){return a.addClassName("active-result")},a.prototype.result_deactivate=function(a){return a.removeClassName("active-result")},a.prototype.result_deselect=function(a){var b,c;return c=this.results_data[a],c.selected=!1,this.form_field.options[c.options_index].selected=!1,b=$(this.container_id+"_o_"+a),b.removeClassName("result-selected").addClassName("active-result").show(),this.result_clear_highlight(),this.winnow_results(),typeof Event.simulate=="function"&&this.form_field.simulate("change"),this.search_field_scale()},a.prototype.single_deselect_control_build=function(){if(this.allow_single_deselect&&!this.selected_item.down("abbr"))return this.selected_item.down("span").insert({after:''})},a.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p;this.no_results_clear(),g=0,h=this.search_field.value===this.default_text?"":this.search_field.value.strip().escapeHTML(),e=new RegExp("^"+h.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),k=new RegExp(h.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),p=this.results_data;for(l=0,n=p.length;l=0||b.html.indexOf("[")===0){d=b.html.replace(/\[|\]/g,"").split(" ");if(d.length)for(m=0,o=d.length;m"+b.html.substr(i+h.length),j=j.substr(0,i)+""+j.substr(i)):j=b.html,$(f).innerHTML!==j&&$(f).update(j),this.result_activate($(f)),b.group_array_index!=null&&$(this.results_data[b.group_array_index].dom_id).setStyle({display:"list-item"})):($(f)===this.result_highlight&&this.result_clear_highlight(),this.result_deactivate($(f)))}}return g<1&&h.length?this.no_results(h):this.winnow_results_set_highlight()},a.prototype.winnow_results_clear=function(){var a,b,c,d,e;this.search_field.clear(),b=this.search_results.select("li"),e=[];for(c=0,d=b.length;c0&&this.results_hide(),this.result_clear_highlight())},a.prototype.keydown_backstroke=function(){return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.down("a")),this.clear_backstroke()):(this.pending_backstroke=this.search_container.siblings("li.search-choice").last(),this.pending_backstroke.addClassName("search-choice-focus"))},a.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClassName("search-choice-focus"),this.pending_backstroke=null},a.prototype.keydown_checker=function(a){var b,c;b=(c=a.which)!=null?c:a.keyCode,this.search_field_scale(),b!==8&&this.pending_backstroke&&this.clear_backstroke();switch(b){case 8:this.backstroke_length=this.search_field.value.length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:this.keydown_arrow()}},a.prototype.search_field_scale=function(){var a,b,c,d,e,f,g,h,i;if(this.is_multiple){c=0,g=0,e="position:absolute; left: -1000px; top: -1000px; display:none;",f=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"];for(h=0,i=f.length;hthis.f_width-10&&(g=this.f_width-10),this.search_field.setStyle({width:g+"px"}),a=this.container.getHeight(),this.dropdown.setStyle({top:a+"px"})}},a}(),c.Chosen=a,Prototype.Browser.IE&&/MSIE (\d+\.\d+);/.test(navigator.userAgent)&&(Prototype.BrowserFeatures.Version=new Number(RegExp.$1)),b=function(a){var b,c;return b=new Element.Layout(a),c=b.get("border-left")+b.get("border-right")+b.get("padding-left")+b.get("padding-right")},c.get_side_border_padding=b}.call(this)
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