jquery.quick-access.min.js

!function($){"use strict";var defaults,internalData,methods;defaults={links:".qa_links a",result:null,forceSelect:true,onSubmit:function(e,selected){if(selected.length){e.preventDefault();window.location=selected.eq(0).find("a").attr("href");return}},maxResults:10,placeholder:null,tooMany:"Keep typing�",noneFound:"No matches found.",focus:false,removeDuplicates:false,mouseControls:true,showScore:false,combOptions:{}};internalData={inputField:null,resultTarget:null,categories:[],selectionIndex:false};methods={init:function(options){var settings;options=options||{};settings=$.extend({},defaults,options,internalData);if(!$.isFunction($.fn.comb)){alert("QuickAccess requires jQuery.Comb")}return this.data("quickAccess",settings).each(function(){var defaultCombSettings,self=$(this),settings=self.data("quickAccess");methods.verifyInputField.apply(self);methods.verifyResultTarget.apply(self);methods.createCategories.apply(self);defaultCombSettings={limit:settings.maxResults,enableTooManyResuls:false,remoteDataType:"json",minCharacters:2,minWordCharacters:2,alternates:true,groupByCategory:true,formatRemoteData:function(data){var match,output={};data=$("<div>"+data+"</div>");$.each(settings.categories,function(i,category){if(!output.hasOwnProperty("category"+i)){output["category"+i]=[]}$(data).find(category.selector).each(function(){var record={},$a=$(this),commentKeywords,dataKeywords,keywords="";commentKeywords=$a.html().match(/<!--([\s\w\d,]+)-->/i);if(commentKeywords&&commentKeywords[1]){keywords+=commentKeywords[1].replace(/,/gi," ")+" "}dataKeywords=$a.attr("data-keywords");if(typeof dataKeywords!=="undefined"){keywords+=$.trim(dataKeywords.replace(/,/gi," "))}record.keywords=$.trim(keywords);record.link=$a.attr("href");record.title=$a.text();output["category"+i].push(record)})});return output},onComplete:function(){settings.resultTarget.empty()},onResultsFound:function(results,info){var a,b,i,category,categoryRef,result,score,resultItems,currentResultList,queryRegExp,queryParts=[],toRemove=new RegExp(/[^a-zA-Z 0-9&]+/g);for(i=0;i<info.parsedQuery.chunks.length;i++){queryParts.push(info.parsedQuery.chunks[i].replace(toRemove,""))}for(i=0;i<info.parsedQuery.required.length;i++){queryParts.push(info.parsedQuery.required[i].replace(toRemove,""))}queryParts.sort(function(a,b){if(a.length>b.length){return-1}else if(a.length<b.length){return 1}else{return 0}});queryRegExp=new RegExp("("+queryParts.join("|")+")","ig");settings.resultTarget.removeClass("qa_noquery");for(a in results){var a_class=a.replace(/\s+/g,"_");if(results.hasOwnProperty(a)){category=results[a];settings.resultTarget.append('<div class="qa_category_'+a_class+'"><ul></ul></div>');currentResultList=settings.resultTarget.find(".qa_category_"+a_class+" ul");categoryRef=a.replace("category","");if(a==="category0"){a="Results"}if(a){settings.resultTarget.find(".qa_category_"+a_class).prepend('<div class="qa_category_title">'+a+"</div>")}for(b=0;b<category.length;b++){result=category[b];score=settings.showScore?" <small>"+result.score+"</small>":"";currentResultList.append('<li><a href="'+result.data.link+'">'+result.data.title.replace(queryRegExp,'<span class="qa_highlight">$1</span>')+"</a>"+score+"</li>")}}}resultItems=settings.resultTarget.find("li");if(settings.selectionIndex===false){if(settings.forceSelect){settings.selectionIndex=0}}else if(settings.selectionIndex>resultItems.length){settings.selectionIndex=resultItems.length>0?resultItems.length-1:0}if(settings.selectionIndex!==false){resultItems.removeClass("qa_selected").eq(settings.selectionIndex).addClass("qa_selected")}},onNoResultsFound:function(){settings.resultTarget.removeClass("qa_noquery").append('<div class="qa_message qa_nonefound">'+settings.noneFound+"</div>")},onNotEnoughCharacters:function(){settings.resultTarget.removeClass("qa_noquery").append('<div class="qa_message qa_toomany">'+settings.tooMany+"</div>")},onNoQuery:function(){settings.resultTarget.addClass("qa_noquery")}};settings.inputField.comb($.extend({},defaultCombSettings,settings.combOptions)).focus(function(){settings.resultTarget.removeClass("qa_blur")}).blur(function(){setTimeout(function(){settings.resultTarget.addClass("qa_blur")},200)}).keydown(function(e){var selected,index;switch(e.keyCode){case 38:e.preventDefault();selected=settings.resultTarget.find(".qa_selected");index=settings.resultTarget.find("li").index(selected);selected.removeClass("qa_selected");if(index>-1){if(index>0){settings.selectionIndex=index-1}else if(settings.forceSelect){settings.selectionIndex=settings.resultTarget.find("li").length-1}else{settings.selectionIndex=false}}else{settings.selectionIndex=settings.resultTarget.find("li").length-1}if(settings.selectionIndex!==false){settings.resultTarget.find("li").eq(settings.selectionIndex).addClass("qa_selected")}break;case 40:e.preventDefault();selected=settings.resultTarget.find(".qa_selected");index=settings.resultTarget.find("li").index(selected);selected.removeClass("qa_selected");if(index>-1){if(index<settings.resultTarget.find("li").length-1){settings.selectionIndex=index+1}else if(settings.forceSelect){settings.selectionIndex=0}else{settings.selectionIndex=false}}else{settings.selectionIndex=0}if(settings.selectionIndex!==false){settings.resultTarget.find("li").eq(settings.selectionIndex).addClass("qa_selected")}break;case 13:settings.onSubmit.apply(self,[e,settings.resultTarget.find("li.qa_selected")]);break}});if(settings.mouseControls){settings.resultTarget.addClass("qa_mouse").delegate("li","mouseenter",function(){settings.selectionIndex=settings.resultTarget.find("li").index($(this));settings.resultTarget.find("li").removeClass("qa_selected").eq(settings.selectionIndex).addClass("qa_selected")}).delegate("li","click",function(){window.location=$(this).find("a").eq(0).attr("href")})}if(settings.focus){settings.inputField.focus()}if(settings.placeholder){settings.inputField.attr("placeholder",settings.placeholder)}if(settings.inputField.val()){settings.inputField.keyup()}})},verifyInputField:function(){var self=$(this),settings=self.data("quickAccess");if(self.is("input[type=text], textarea")){settings.inputField=self}else{settings.inputField=$('<input type="text" class="qa_search_query" />').prependTo(self)}},verifyResultTarget:function(){var self=$(this),settings=self.data("quickAccess");if(settings.results){settings.resultTarget=$(settings.results).eq(0)}else{settings.resultTarget=$('<div class="qa_results"></div>').insertAfter(settings.inputField.next()&&(settings.inputField.next().attr("type")=="submit"||settings.inputField.next().attr("type")=="button")?settings.inputField.next():settings.inputField)}settings.resultTarget.addClass("qa_blur").addClass("qa_noquery")},createCategories:function(){var self=$(this),settings=self.data("quickAccess");if(typeof settings.links==="string"){settings.categories=[{selector:settings.links}]}else{settings.categories=settings.links}}};$.fn.quickAccess=function(method){if(methods[method]){return methods[method].apply(this,Array.prototype.slice.call(arguments,1))}else if(typeof method==="object"||$.isFunction(method)||!method){return methods.init.apply(this,arguments)}else{$.error("Method "+method+" does not exist for jQuery.quickAccess.")}}}(jQuery);