diff --git a/chosen/chosen.jquery.js b/chosen/chosen.jquery.js index 2b95f10752c..43ee5b4f0a6 100644 --- a/chosen/chosen.jquery.js +++ b/chosen/chosen.jquery.js @@ -64,31 +64,21 @@ return this.choices = 0; }; Chosen.prototype.set_up_html = function() { - var dd_top, dd_width, sf_width; 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.width(); this.default_text = this.form_field_jq.data('placeholder') ? this.form_field_jq.data('placeholder') : this.default_text_default; - this.container_div = $("
", { + this.container = $("
", { id: this.container_id, - "class": "chzn-container " + (this.is_rtl ? 'chzn-rtl' : ''), - style: 'width: ' + this.f_width + 'px;' + "class": "chzn-container " + (this.is_rtl ? 'chzn-rtl' : '') }); if (this.is_multiple) { - this.container_div.html('
    '); + this.container.html('
      '); } else { - this.container_div.html('' + this.default_text + '
        '); + this.container.html('' + this.default_text + '
          '); } - this.form_field_jq.hide().after(this.container_div); - this.container = $('#' + this.container_id); + this.form_field_jq.hide().after(this.container); 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(); @@ -99,10 +89,6 @@ } 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(); @@ -156,7 +142,7 @@ }; Chosen.prototype.remove_html = function() { this.form_field_jq.show(); - return this.container_div.remove(); + return this.container.remove(); }; Chosen.prototype.container_click = function(evt) { if (evt && evt.type === "click") { @@ -327,7 +313,7 @@ } }; Chosen.prototype.results_show = function() { - var dd_top; + var dd_top, dd_width, sf_width; if (!this.is_multiple) { this.selected_item.addClass("chzn-single-with-drop"); if (this.result_single_selected) { @@ -335,10 +321,13 @@ } } dd_top = this.is_multiple ? this.container.height() : this.container.height() - 1; + dd_width = this.container.outerWidth() - get_side_border_padding(this.dropdown); this.dropdown.css({ - "top": dd_top + "px", + "width": dd_width + "px", + "top": dd_top, "left": 0 }); + sf_width = dd_width - get_side_border_padding(this.search_container); this.results_showing = true; this.search_field.focus(); this.search_field.val(this.search_field.val()); diff --git a/chosen/chosen.jquery.min.js b/chosen/chosen.jquery.min.js index ea03c52b58b..d0f435920b7 100644 --- a/chosen/chosen.jquery.min.js +++ b/chosen/chosen.jquery.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,b,c,d,e=function(a,b){return function(){return a.apply(b,arguments)}};d=this,a=jQuery,a.fn.extend({chosen:function(c,d){return a(this).each(function(e){var f,g;g=a(this),f=g.data("chosen"),f||(f=new b(this,c,d),g.data("chosen",f));return f})},unchosen:function(){return a(this).each(function(b){var c,d;d=a(this),c=d.data("chosen"),c&&(c.remove(),d.data("chosen",null));return d})}}),b=function(){function b(b){this.set_default_values(),this.form_field=b,this.form_field_jq=a(this.form_field),this.is_multiple=this.form_field.multiple,this.is_rtl=this.form_field_jq.hasClass("chzn-rtl"),this.default_text_default=this.form_field.multiple?"Select Some Options":"Select an Option",this.set_up_html(),this.register_observers()}b.prototype.set_default_values=function(){this.click_test_action=e(function(a){return this.test_active_click(a)},this),this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.result_single_selected=null;return this.choices=0},b.prototype.set_up_html=function(){var b,d,e;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.width(),this.default_text=this.form_field_jq.data("placeholder")?this.form_field_jq.data("placeholder"):this.default_text_default,this.container_div=a("
          ",{id:this.container_id,"class":"chzn-container "+(this.is_rtl?"chzn-rtl":""),style:"width: "+this.f_width+"px;"}),this.is_multiple?this.container_div.html('
            '):this.container_div.html(''+this.default_text+'
              '),this.form_field_jq.hide().after(this.container_div),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(),b=this.container.height(),d=this.f_width-c(this.dropdown),this.dropdown.css({width:d+"px",top:b+"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(),e=d-c(this.search_container)-c(this.search_field),this.search_field.css({width:e+"px"})),this.results_build();return this.set_tab_index()},b.prototype.register_observers=function(){this.container.click(e(function(a){return this.container_click(a)},this)),this.container.mouseenter(e(function(a){return this.mouse_enter(a)},this)),this.container.mouseleave(e(function(a){return this.mouse_leave(a)},this)),this.search_results.click(e(function(a){return this.search_results_click(a)},this)),this.search_results.mouseover(e(function(a){return this.search_results_mouseover(a)},this)),this.search_results.mouseout(e(function(a){return this.search_results_mouseout(a)},this)),this.form_field_jq.bind("liszt:updated",e(function(a){return this.results_update_field(a)},this)),this.search_field.blur(e(function(a){return this.input_blur(a)},this)),this.search_field.keyup(e(function(a){return this.keyup_checker(a)},this)),this.search_field.keydown(e(function(a){return this.keydown_checker(a)},this));if(this.is_multiple){this.search_choices.click(e(function(a){return this.choices_click(a)},this));return this.search_field.focus(e(function(a){return this.input_focus(a)},this))}return this.selected_item.focus(e(function(a){return this.activate_field(a)},this))},b.prototype.unregister_observers=function(){return this.form_field_jq.unbind("liszt:updated")},b.prototype.remove_html=function(){this.form_field_jq.show();return this.container_div.remove()},b.prototype.container_click=function(b){b&&b.type==="click"&&b.stopPropagation();if(!this.pending_destroy_click){this.active_field?!this.is_multiple&&b&&(a(b.target)===this.selected_item||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());return this.activate_field()}return this.pending_destroy_click=!1},b.prototype.mouse_enter=function(){return this.mouse_on_container=!0},b.prototype.mouse_leave=function(){return this.mouse_on_container=!1},b.prototype.input_focus=function(a){if(!this.active_field)return setTimeout(e(function(){return this.container_click()},this),50)},b.prototype.input_blur=function(a){if(!this.mouse_on_container){this.active_field=!1;return setTimeout(e(function(){return this.blur_test()},this),100)}},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(){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();return this.search_field_scale()},b.prototype.activate_field=function(){!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());return 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,g;c=new Date,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),a="",g=this.results_data;for(e=0,f=g.length;e'+a("
              ").text(b.label).html()+""}return""},b.prototype.result_add_option=function(a){var b;if(!a.disabled){a.dom_id=this.container_id+"_o_"+a.array_index,b=a.selected&&this.is_multiple?[]:["active-result"],a.selected&&b.push("result-selected"),a.group_array_index!=null&&b.push("group-option");return'
            • '+a.html+"
              • "}return""},b.prototype.results_update_field=function(){this.result_clear_highlight(),this.result_single_selected=null;return this.results_build()},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();return d.click(e(function(a){return this.choice_destroy_link_click(a)},this))},b.prototype.choice_destroy_link_click=function(b){b.preventDefault(),this.pending_destroy_click=!0;return this.choice_destroy(a(b.target))},b.prototype.choice_destroy=function(a){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"));return a.parents("li").first().remove()},b.prototype.result_select=function(){var a,b,c,d;if(this.result_highlight){a=this.result_highlight,b=a.attr("id"),this.result_clear_highlight(),a.addClass("result-selected"),this.is_multiple?this.result_deactivate(a):this.result_single_selected=a,d=b.substr(b.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.find("span").first().text(c.text),this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change");return this.search_field_scale()}},b.prototype.result_activate=function(a){return a.addClass("active-result").show()},b.prototype.result_deactivate=function(a){return a.removeClass("active-result").hide()},b.prototype.result_deselect=function(b){var c,d;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");return this.search_field_scale()},b.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},b.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;j=new Date,this.no_results_clear(),h=0,i=this.search_field.val()===this.default_text?"":a("
              ").text(a.trim(this.search_field.val())).html(),f=new RegExp("^"+i.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),m=new RegExp(i.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+i.length),l=l.substr(0,k)+""+l.substr(k)):l=c.html,a("#"+g).html!==l&&a("#"+g).html(l),this.result_activate(a("#"+g)),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).show()):(this.result_highlight&&g===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(a("#"+g)))}}return h<1&&i.length?this.no_results(i):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;dNo results match ""'),c.find("span").first().html(b);return this.search_results.append(c)},b.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},b.prototype.remove=function(){this.reset_tab_index(),this.unregister_observers();return this.remove_html()},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){a=this.result_highlight.prevAll("li.active-result");if(a.length)return this.result_do_highlight(a.first());this.choices>0&&this.results_hide();return this.result_clear_highlight()}},b.prototype.keydown_backstroke=function(){if(this.pending_backstroke){this.choice_destroy(this.pending_backstroke.find("a").first());return this.clear_backstroke()}this.pending_backstroke=this.search_container.siblings("li.search-choice").last();return this.pending_backstroke.addClass("search-choice-focus")},b.prototype.clear_backstroke=function(){this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus");return this.pending_backstroke=null},b.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){this.result_clear_highlight();return this.results_search()}break;case 13:a.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()}},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.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();return this.dropdown.css({top:b+"px"})}},b.prototype.generate_field_id=function(){var a;a=this.generate_random_id(),this.form_field.id=a;return a},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.prototype.generate_random_char=function(){var a,b,c;a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length);return b=a.substring(c,c+1)};return b}(),c=function(a){var b;return b=a.outerWidth()-a.width()},d.get_side_border_padding=c}).call(this),function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}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",{id:this.container_id,"class":"chzn-container "+(this.is_rtl?"chzn-rtl":"")}),this.is_multiple?this.container.html('
                '):this.container.html(''+this.default_text+'
                  '),this.form_field_jq.hide().after(this.container),this.container.addClass("chzn-container-"+(this.is_multiple?"multi":"single")),this.dropdown=this.container.find("div.chzn-drop").first(),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()),this.results_build();return this.set_tab_index()},b.prototype.register_observers=function(){this.container.click(e(function(a){return this.container_click(a)},this)),this.container.mouseenter(e(function(a){return this.mouse_enter(a)},this)),this.container.mouseleave(e(function(a){return this.mouse_leave(a)},this)),this.search_results.click(e(function(a){return this.search_results_click(a)},this)),this.search_results.mouseover(e(function(a){return this.search_results_mouseover(a)},this)),this.search_results.mouseout(e(function(a){return this.search_results_mouseout(a)},this)),this.form_field_jq.bind("liszt:updated",e(function(a){return this.results_update_field(a)},this)),this.search_field.blur(e(function(a){return this.input_blur(a)},this)),this.search_field.keyup(e(function(a){return this.keyup_checker(a)},this)),this.search_field.keydown(e(function(a){return this.keydown_checker(a)},this));if(this.is_multiple){this.search_choices.click(e(function(a){return this.choices_click(a)},this));return this.search_field.focus(e(function(a){return this.input_focus(a)},this))}return this.selected_item.focus(e(function(a){return this.activate_field(a)},this))},b.prototype.unregister_observers=function(){return this.form_field_jq.unbind("liszt:updated")},b.prototype.remove_html=function(){this.form_field_jq.show();return this.container.remove()},b.prototype.container_click=function(b){b&&b.type==="click"&&b.stopPropagation();if(!this.pending_destroy_click){this.active_field?!this.is_multiple&&b&&(a(b.target)===this.selected_item||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());return this.activate_field()}return this.pending_destroy_click=!1},b.prototype.mouse_enter=function(){return this.mouse_on_container=!0},b.prototype.mouse_leave=function(){return this.mouse_on_container=!1},b.prototype.input_focus=function(a){if(!this.active_field)return setTimeout(e(function(){return this.container_click()},this),50)},b.prototype.input_blur=function(a){if(!this.mouse_on_container){this.active_field=!1;return setTimeout(e(function(){return this.blur_test()},this),100)}},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(){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();return this.search_field_scale()},b.prototype.activate_field=function(){!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());return 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,g;c=new Date,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),a="",g=this.results_data;for(e=0,f=g.length;e'+a("
                  ").text(b.label).html()+""}return""},b.prototype.result_add_option=function(a){var b;if(!a.disabled){a.dom_id=this.container_id+"_o_"+a.array_index,b=a.selected&&this.is_multiple?[]:["active-result"],a.selected&&b.push("result-selected"),a.group_array_index!=null&&b.push("group-option");return'
                • '+a.html+"
                  • "}return""},b.prototype.results_update_field=function(){this.result_clear_highlight(),this.result_single_selected=null;return this.results_build()},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();return d.click(e(function(a){return this.choice_destroy_link_click(a)},this))},b.prototype.choice_destroy_link_click=function(b){b.preventDefault(),this.pending_destroy_click=!0;return this.choice_destroy(a(b.target))},b.prototype.choice_destroy=function(a){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"));return a.parents("li").first().remove()},b.prototype.result_select=function(){var a,b,c,d;if(this.result_highlight){a=this.result_highlight,b=a.attr("id"),this.result_clear_highlight(),a.addClass("result-selected"),this.is_multiple?this.result_deactivate(a):this.result_single_selected=a,d=b.substr(b.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.find("span").first().text(c.text),this.results_hide(),this.search_field.val(""),this.form_field_jq.trigger("change");return this.search_field_scale()}},b.prototype.result_activate=function(a){return a.addClass("active-result").show()},b.prototype.result_deactivate=function(a){return a.removeClass("active-result").hide()},b.prototype.result_deselect=function(b){var c,d;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");return this.search_field_scale()},b.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},b.prototype.winnow_results=function(){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;j=new Date,this.no_results_clear(),h=0,i=this.search_field.val()===this.default_text?"":a("
                  ").text(a.trim(this.search_field.val())).html(),f=new RegExp("^"+i.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),"i"),m=new RegExp(i.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+i.length),l=l.substr(0,k)+""+l.substr(k)):l=c.html,a("#"+g).html!==l&&a("#"+g).html(l),this.result_activate(a("#"+g)),c.group_array_index!=null&&a("#"+this.results_data[c.group_array_index].dom_id).show()):(this.result_highlight&&g===this.result_highlight.attr("id")&&this.result_clear_highlight(),this.result_deactivate(a("#"+g)))}}return h<1&&i.length?this.no_results(i):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;dNo results match ""'),c.find("span").first().html(b);return this.search_results.append(c)},b.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},b.prototype.remove=function(){this.reset_tab_index(),this.unregister_observers();return this.remove_html()},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){a=this.result_highlight.prevAll("li.active-result");if(a.length)return this.result_do_highlight(a.first());this.choices>0&&this.results_hide();return this.result_clear_highlight()}},b.prototype.keydown_backstroke=function(){if(this.pending_backstroke){this.choice_destroy(this.pending_backstroke.find("a").first());return this.clear_backstroke()}this.pending_backstroke=this.search_container.siblings("li.search-choice").last();return this.pending_backstroke.addClass("search-choice-focus")},b.prototype.clear_backstroke=function(){this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus");return this.pending_backstroke=null},b.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){this.result_clear_highlight();return this.results_search()}break;case 13:a.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()}},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.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();return this.dropdown.css({top:b+"px"})}},b.prototype.generate_field_id=function(){var a;a=this.generate_random_id(),this.form_field.id=a;return a},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.prototype.generate_random_char=function(){var a,b,c;a="0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZ",c=Math.floor(Math.random()*a.length);return b=a.substring(c,c+1)};return b}(),c=function(a){var b;return b=a.outerWidth()-a.width()},d.get_side_border_padding=c}).call(this),function(){var a;a=function(){function a(){this.options_index=0,this.parsed=[]}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", { + @container = ($ "
                  ", { id: @container_id class: "chzn-container #{ if @is_rtl then 'chzn-rtl' else '' }" - style: 'width: ' + (@f_width) + 'px;' #use parens around @f_width so coffeescript doesn't think + ' px' is a function parameter }) if @is_multiple - @container_div.html '
                    ' + @container.html '
                      ' else - @container_div.html '' + @default_text + '
                        ' + @container.html '' + @default_text + '
                          ' - @form_field_jq.hide().after @container_div - @container = ($ '#' + @container_id) + @form_field_jq.hide().after @container @container.addClass( "chzn-container-" + (if @is_multiple then "multi" else "single") ) @dropdown = @container.find('div.chzn-drop').first() - - dd_top = @container.height() - dd_width = (@f_width - get_side_border_padding(@dropdown)) - - @dropdown.css({"width": dd_width + "px", "top": dd_top + "px"}) @search_field = @container.find('input').first() @search_results = @container.find('ul.chzn-results').first() @@ -92,13 +83,10 @@ class Chosen else @search_container = @container.find('div.chzn-search').first() @selected_item = @container.find('.chzn-single').first() - sf_width = dd_width - get_side_border_padding(@search_container) - get_side_border_padding(@search_field) - @search_field.css( {"width" : sf_width + "px"} ) this.results_build() this.set_tab_index() - register_observers: -> @container.click (evt) => this.container_click(evt) @container.mouseenter (evt) => this.mouse_enter(evt) @@ -125,7 +113,7 @@ class Chosen remove_html: -> @form_field_jq.show() - @container_div.remove() + @container.remove() container_click: (evt) -> if evt and evt.type is "click" @@ -281,7 +269,12 @@ class Chosen this.result_do_highlight( @result_single_selected ) dd_top = if @is_multiple then @container.height() else (@container.height() - 1) - @dropdown.css {"top": dd_top + "px", "left":0} + dd_width = @container.outerWidth() - get_side_border_padding(@dropdown) + @dropdown.css( {"width": dd_width + "px", "top": dd_top, "left":0} ) + + sf_width = dd_width - get_side_border_padding(@search_container) + #@search_field.css( {"width" : sf_width + "px"} ) + @results_showing = true @search_field.focus()