web/packs/src/vendor/javascripts/jquery.typeahead.min.js


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/*!
 * jQuery Typeahead
 * Copyright (C) 2015 RunningCoder.org
 * Licensed under the MIT license
 *
 * @author Tom Bertrand
 * @version 2.1.2 (2015-09-28)
 * @link http://www.runningcoder.org/jquerytypeahead/
*/
!function(a,b,c,d){a.Typeahead={version:"2.1.2"};var e={input:null,minLength:2,maxItem:8,dynamic:!1,delay:300,order:null,offset:!1,hint:!1,accent:!1,highlight:!0,group:!1,maxItemPerGroup:null,dropdownFilter:!1,dynamicFilter:null,backdrop:!1,cache:!1,ttl:36e5,compression:!1,suggestion:!1,searchOnFocus:!1,resultContainer:null,generateOnLoad:null,mustSelectItem:!1,href:null,display:["display"],template:null,correlativeTemplate:!1,emptyTemplate:!1,source:null,callback:{onInit:null,onReady:null,onSearch:null,onResult:null,onLayoutBuiltBefore:null,onLayoutBuiltAfter:null,onNavigate:null,onMouseEnter:null,onMouseLeave:null,onClickBefore:null,onClickAfter:null,onSendRequest:null,onReceiveRequest:null,onSubmit:null},selector:{container:"typeahead-container",group:"typeahead-group",result:"typeahead-result",list:"typeahead-list",display:"typeahead-display",query:"typeahead-query",filter:"typeahead-filter",filterButton:"typeahead-filter-button",filterValue:"typeahead-filter-value",dropdown:"typeahead-dropdown",dropdownCarret:"typeahead-caret",button:"typeahead-button",backdrop:"typeahead-backdrop",hint:"typeahead-hint"},debug:!1},f=".typeahead",g={from:"ãàáäâẽèéëêìíïîõòóöôùúüûñç",to:"aaaaaeeeeeiiiiooooouuuunc"},h=~navigator.appVersion.indexOf("MSIE 9."),i=function(a,b){this.rawQuery="",this.query="",this.source={},this.isGenerated=null,this.generatedGroupCount=0,this.groupCount=0,this.groupBy="group",this.result=[],this.resultCount=0,this.options=b,this.node=a,this.container=null,this.resultContainer=null,this.item=null,this.xhr={},this.hintIndex=null,this.filters={dropdown:{},dynamic:{}},this.requests={},this.backdrop={},this.hint={},this.__construct()};i.prototype={extendOptions:function(){this.options.dynamic&&(this.options.cache=!1,this.options.compression=!1),this.options.cache&&(this.options.cache=function(){var b="undefined"!=typeof a.localStorage;if(b)try{a.localStorage.setItem("typeahead","typeahead"),a.localStorage.removeItem("typeahead")}catch(c){b=!1}return b}()),this.options.compression&&("object"==typeof LZString&&this.options.cache||(this.options.compression=!1)),"undefined"==typeof this.options.maxItem||/^\d+$/.test(this.options.maxItem)&&0!==this.options.maxItem||(this.options.maxItem=1/0),this.options.maxItemPerGroup&&!/^\d+$/.test(this.options.maxItemPerGroup)&&(this.options.maxItemPerGroup=null),!this.options.display||this.options.display instanceof Array||(this.options.display=[this.options.display]),!this.options.group||this.options.group instanceof Array||(this.options.group=[this.options.group]),!this.options.dynamicFilter||this.options.dynamicFilter instanceof Array||(this.options.dynamicFilter=[this.options.dynamicFilter]),this.options.resultContainer&&("string"==typeof this.options.resultContainer&&(this.options.resultContainer=c(this.options.resultContainer)),this.options.resultContainer instanceof jQuery&&this.options.resultContainer[0]&&(this.resultContainer=this.options.resultContainer)),this.options.group&&"string"==typeof this.options.group[0]&&this.options.maxItemPerGroup&&(this.groupBy=this.options.group[0]),this.options.callback&&this.options.callback.onClick&&(this.options.callback.onClickBefore=this.options.callback.onClick,delete this.options.callback.onClick),this.options=c.extend(!0,{},e,this.options)},unifySourceFormat:function(){if(this.options.source instanceof Array)return this.options.source={group:{data:this.options.source}},this.groupCount+=1,!0;("undefined"!=typeof this.options.source.data||"undefined"!=typeof this.options.source.url)&&(this.options.source={group:this.options.source});for(var a in this.options.source)if(this.options.source.hasOwnProperty(a)){if(("string"==typeof this.options.source[a]||this.options.source[a]instanceof Array)&&(this.options.source[a]={url:this.options.source[a]}),!this.options.source[a].data&&!this.options.source[a].url)return!1;!this.options.source[a].display||this.options.source[a].display instanceof Array||(this.options.source[a].display=[this.options.source[a].display]),this.options.source[a].ignore&&(this.options.source[a].ignore instanceof RegExp||delete this.options.source[a].ignore),this.groupCount+=1}return!0},init:function(){this.helper.executeCallback(this.options.callback.onInit,[this.node]),this.container=this.node.closest("."+this.options.selector.container)},delegateEvents:function(){var a=this,b=["focus"+f,"input"+f,"propertychange"+f,"keydown"+f,"keyup"+f,"dynamic"+f,"generateOnLoad"+f];this.container.off(f).on("click"+f+" touchstart"+f,function(b){b.stopPropagation(),a.options.dropdownFilter&&a.container.find("."+a.options.selector.dropdown.replace(" ",".")).hide()}),this.node.closest("form").on("submit",function(b){return a.options.mustSelectItem&&a.helper.isEmpty(a.item)?void b.preventDefault():(a.hideLayout(),a.rawQuery="",a.query="",a.helper.executeCallback(a.options.callback.onSubmit,[a.node,this,a.item,b])?!1:void 0)});var c=!1;this.node.off(f).on(b.join(" "),function(b){switch(b.type){case"generateOnLoad":case"focus":a.isGenerated&&a.options.searchOnFocus&&a.query.length>=a.options.minLength&&a.showLayout(),null!==a.isGenerated||a.options.dynamic||a.generateSource();break;case"keydown":a.isGenerated&&a.result.length&&b.keyCode&&~[13,27,38,39,40].indexOf(b.keyCode)&&(c=!0,a.navigate(b));break;case"keyup":h&&a.node[0].value.replace(/^\s+/,"").toString().length<a.query.length&&a.node.trigger("input"+f);break;case"propertychange":if(c){c=!1;break}case"input":if(a.rawQuery=a.node[0].value.toString(),a.query=a.node[0].value.replace(/^\s+/,"").toString(),a.options.hint&&a.hint.container&&""!==a.hint.container.val()&&0!==a.hint.container.val().indexOf(a.rawQuery)&&a.hint.container.val(""),a.options.dynamic)return a.isGenerated=null,void a.helper.typeWatch(function(){a.query.length>=a.options.minLength?a.generateSource():a.hideLayout()},a.options.delay);case"dynamic":if(!a.isGenerated)break;if(a.query.length<a.options.minLength){a.hideLayout();break}a.searchResult(),a.buildLayout(),a.result.length>0||a.options.emptyTemplate?a.showLayout():a.hideLayout()}}),this.options.generateOnLoad&&this.node.trigger("generateOnLoad"+f)},generateSource:function(){if(!this.isGenerated||this.options.dynamic){if(this.generatedGroupCount=0,this.isGenerated=!1,!this.helper.isEmpty(this.xhr)){for(var b in this.xhr)this.xhr.hasOwnProperty(b)&&this.xhr[b].abort();this.xhr={}}var c,d,e;for(c in this.options.source)if(this.options.source.hasOwnProperty(c)){if(this.options.cache&&(d=a.localStorage.getItem(this.node.selector+":"+c))){this.options.compression&&(d=LZString.decompressFromUTF16(d)),e=!1;try{d=JSON.parse(d+""),d.data&&d.ttl>(new Date).getTime()?(this.populateSource(d.data,c),e=!0):a.localStorage.removeItem(this.node.selector+":"+c)}catch(f){}if(e)continue}!this.options.source[c].data||this.options.source[c].url?this.options.source[c].url&&(this.requests[c]||(this.requests[c]=this.generateRequestObject(c))):this.populateSource("function"==typeof this.options.source[c].data&&this.options.source[c].data()||this.options.source[c].data,c)}this.handleRequests()}},generateRequestObject:function(a){var b={request:{url:null,dataType:"json"},extra:{path:null,group:a,callback:{done:null,fail:null,always:null,always:null}},validForGroup:[a]};!(this.options.source[a].url instanceof Array)&&this.options.source[a].url instanceof Object&&(this.options.source[a].url=[this.options.source[a].url]),this.options.source[a].url instanceof Array?(this.options.source[a].url[0]instanceof Object?(this.options.source[a].url[0].callback&&(b.extra.callback=this.options.source[a].url[0].callback,delete this.options.source[a].url[0].callback),b.request=c.extend(!0,b.request,this.options.source[a].url[0])):"string"==typeof this.options.source[a].url[0]&&(b.request.url=this.options.source[a].url[0]),this.options.source[a].url[1]&&"string"==typeof this.options.source[a].url[1]&&(b.extra.path=this.options.source[a].url[1])):"string"==typeof this.options.source[a].url&&(b.request.url=this.options.source[a].url),"jsonp"===b.request.dataType.toLowerCase()&&(b.request.jsonpCallback="callback_"+a);var d;for(var e in this.requests)if(this.requests.hasOwnProperty(e)&&(d=JSON.stringify(this.requests[e].request),d===JSON.stringify(b.request))){this.requests[e].validForGroup.push(a),b.isDuplicated=!0,delete b.validForGroup;break}return b},handleRequests:function(){var a=this,b=Object.keys(this.requests).length;b&&this.helper.executeCallback(this.options.callback.onSendRequest,[this.node,this.query]);for(var d in this.requests)this.requests.hasOwnProperty(d)&&(this.requests[d].isDuplicated||!function(d,e){var f;if(~e.request.url.indexOf("{{query}}")&&(e.request.url=e.request.url.replace("{{query}}",a.query)),e.request.data)for(var g in e.request.data)if(e.request.data.hasOwnProperty(g)&&~String(e.request.data[g]).indexOf("{{query}}")){e=c.extend(!0,{},e),e.request.data[g]=e.request.data[g].replace("{{query}}",a.query);break}a.xhr[d]=c.ajax(e.request).done(function(c,d,g){for(var h,i=0;i<e.validForGroup.length;i++)f=a.requests[e.validForGroup[i]],f.extra.callback.done instanceof Function&&(h=f.extra.callback.done(c,d,g),c=h instanceof Array&&h||c),a.populateSource(c,f.extra.group,f.extra.path),b-=1,0===b&&a.helper.executeCallback(a.options.callback.onReceiveRequest,[a.node,a.query])}).fail(function(b,c,d){for(var g=0;g<e.validForGroup.length;g++)f=a.requests[e.validForGroup[g]],f.extra.callback.fail instanceof Function&&f.extra.callback.fail(b,c,d)}).always(function(b,c){for(var d=0;d<e.validForGroup.length;d++)f=a.requests[e.validForGroup[d]],f.extra.callback.always instanceof Function&&f.extra.callback.always(b,c)}).always(function(b,c,d){for(var g=0;g<e.validForGroup.length;g++)f=a.requests[e.validForGroup[g]],f.extra.callback.always instanceof Function&&f.extra.callback.always(b,c,d)})}(d,this.requests[d]))},populateSource:function(a,b,c){var d=this,e=this.options.source[b].url&&this.options.source[b].data;a="string"==typeof c?this.helper.namespace(c,a):a,a instanceof Array||(a=[]),e&&("function"==typeof e&&(e=e()),e instanceof Array&&(a=a.concat(e)));for(var f,g=this.options.source[b].display?"compiled"===this.options.source[b].display[0]?this.options.source[b].display[1]:this.options.source[b].display[0]:"compiled"===this.options.display[0]?this.options.display[1]:this.options.display[0],h=0;h<a.length;h++)"string"==typeof a[h]&&(f={},f[g]=a[h],a[h]=f),a[h].group=b;if(this.options.correlativeTemplate){var i=this.options.source[b].template||this.options.template;if(i){i=i.replace(/<.+?>/g,"");for(var h=0;h<a.length;h++)a[h].compiled=i.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(b,c){return d.helper.namespace(c,a[h],"get","")}).trim();this.options.source[b].display?~this.options.source[b].display.indexOf("compiled")||this.options.source[b].display.unshift("compiled"):~this.options.display.indexOf("compiled")||this.options.display.unshift("compiled")}else;}if(this.source[b]=a,this.options.cache&&!localStorage.getItem(this.node.selector+":"+b)){var j=JSON.stringify({data:a,ttl:(new Date).getTime()+this.options.ttl});this.options.compression&&(j=LZString.compressToUTF16(j)),localStorage.setItem(this.node.selector+":"+b,j)}this.incrementGeneratedGroup()},incrementGeneratedGroup:function(){this.generatedGroupCount+=1,this.groupCount===this.generatedGroupCount&&(this.isGenerated=!0,this.node.trigger("dynamic"+f))},navigate:function(a){this.helper.executeCallback(this.options.callback.onNavigate,[this.node,this.query,a]);var b=this.resultContainer.find("> ul > li:not([data-search-group])"),c=b.filter(".active"),d=c[0]&&b.index(c)||null;if(27===a.keyCode)return void(this.container.hasClass("result")&&(a.preventDefault(),this.hideLayout()));if(13===a.keyCode){if(c.length>0)return a.preventDefault(),a.stopPropagation(),void c.find("a:first").trigger("click");if(this.options.mustSelectItem&&this.helper.isEmpty(this.item))return;return void this.hideLayout()}if(39===a.keyCode)return void(d?b.eq(d).find("a:first").trigger("click"):this.options.hint&&""!==this.hint.container.val()&&this.helper.getCaret(this.node[0])>=this.query.length&&b.find('a[data-index="'+this.hintIndex+'"]').trigger("click"));if(b.length>0&&c.removeClass("active"),38===a.keyCode?(a.preventDefault(),c.length>0?d-1>=0&&b.eq(d-1).addClass("active"):b.last().addClass("active")):40===a.keyCode&&(a.preventDefault(),c.length>0?d+1<b.length&&b.eq(d+1).addClass("active"):b.first().addClass("active")),c=b.filter(".active"),this.options.hint&&this.hint.container&&(c.length>0?this.hint.container.css("color",this.hint.container.css("background-color")||"fff"):this.hint.container.css("color",this.hint.css.color)),c.length>0){var e=c.find("a:first").attr("data-index");e&&this.node.val(this.result[e][this.result[e].matchedKey])}else this.node.val(this.rawQuery)},searchResult:function(a){a||(this.item={}),this.helper.executeCallback(this.options.callback.onSearch,[this.node,this.query]),this.result=[],this.resultCount=0;var b,c,d,e,f,g,h,i,j,k=this,l=this.query.toLowerCase(),m={},n=this.filters.dropdown&&this.filters.dropdown.key||this.groupBy,o=this.filters.dynamic&&!this.helper.isEmpty(this.filters.dynamic);this.options.accent&&(l=this.helper.removeAccent(l));for(b in this.source)if(this.source.hasOwnProperty(b)&&(!this.filters.dropdown||"group"!==this.filters.dropdown.key||this.filters.dropdown.value===b)){if(this.options.maxItemPerGroup&&"group"===n)if(m[b]){if(m[b]>=this.options.maxItemPerGroup&&!this.options.callback.onResult)break}else m[b]=0;g="undefined"==typeof this.options.source[b].filter||this.options.source[b].filter===!0;for(var p=0;p<this.source[b].length&&(!(this.result.length>=this.options.maxItem)||this.options.callback.onResult);p++)if(!o||this.dynamicFilter.validate.apply(this,[this.source[b][p]])){if(c=this.source[b][p],this.options.maxItemPerGroup&&"group"!==n)if(m[c[n]]){if(m[c[n]]>=this.options.maxItemPerGroup&&!this.options.callback.onResult)continue}else m[c[n]]=0;f=this.options.source[b].display||this.options.display;for(var q=0;q<f.length;q++){if(g){if(e=c[f[q]],!e)continue;if(e=e.toString().toLowerCase(),this.options.accent&&(e=this.helper.removeAccent(e)),d=e.indexOf(l),this.options.correlativeTemplate&&"compiled"===f[q]&&0>d&&/\s/.test(l)){h=!0,i=l.split(" "),j=e;for(var r=0;r<i.length;r++)if(""!==i[r]){if(!~j.indexOf(i[r])){h=!1;break}j=j.replace(i[r],"")}}if(0>d&&!h)continue;if(this.options.offset&&0!==d)continue;if(this.options.source[b].ignore&&this.options.source[b].ignore.test(e))continue}if(!this.filters.dropdown||this.filters.dropdown.value==c[this.filters.dropdown.key]){if(this.resultCount+=1,this.options.callback.onResult&&this.result.length>=this.options.maxItem||this.options.maxItemPerGroup&&m[c[n]]>=this.options.maxItemPerGroup)break;c.matchedKey=f[q],this.result.push(c),this.options.maxItemPerGroup&&(m[c[n]]+=1);break}}}}if(this.options.order){for(var s,f=[],q=0;q<this.result.length;q++)s=this.options.source[this.result[q].group].display||this.options.display,~f.indexOf(s[0])||f.push(s[0]);this.result.sort(k.helper.sort(f,"asc"===k.options.order,function(a){return a.toString().toUpperCase()}))}this.helper.executeCallback(this.options.callback.onResult,[this.node,this.query,this.result,this.resultCount])},buildLayout:function(){this.resultContainer||(this.resultContainer=c("<div/>",{"class":this.options.selector.result}),this.container.append(this.resultContainer));var a=this.query.toLowerCase();this.options.accent&&(a=this.helper.removeAccent(a));var b=this,d=c("<ul/>",{"class":this.options.selector.list+(b.helper.isEmpty(b.result)?" empty":""),html:function(){if(b.options.emptyTemplate&&b.helper.isEmpty(b.result))return c("<li/>",{html:c("<a/>",{href:"javascript:;",html:"function"==typeof b.options.emptyTemplate&&b.options.emptyTemplate(b.query)||b.options.emptyTemplate.replace(/\{\{query}}/gi,b.query)})});for(var d in b.result)b.result.hasOwnProperty(d)&&!function(d,e,f){var g,h,i,j,k,l=e.group,m={},n=b.options.source[e.group].display||b.options.display,o=b.options.source[e.group].href||b.options.href;b.options.group&&("boolean"!=typeof b.options.group[0]&&e[b.options.group[0]]&&(l=e[b.options.group[0]]),c(f).find('li[data-search-group="'+l+'"]')[0]||c(f).append(c("<li/>",{"class":b.options.selector.group,html:c("<a/>",{href:"javascript:;",html:b.options.group[1]&&b.options.group[1].replace(/(\{\{group}})/gi,e[b.options.group[0]]||l)||l}),"data-search-group":l})));for(var p=0;p<n.length;p++)i=n[p],m[i]=e[i];g=c("<li/>",{html:c("<a/>",{href:function(){return o&&("string"==typeof o?o=o.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(a,c,d){var f=b.helper.namespace(c,e,"get","");return d&&"raw"===d?f:b.helper.slugify(f)}):"function"==typeof o&&(o=o(e)),e.href=o),o||"javascript:;"},"data-group":l,"data-index":d,html:function(){k=e.group&&b.options.source[e.group].template||b.options.template,h=k?k.replace(/\{\{([\w\-\.]+)(?:\|(\w+))?}}/g,function(a,c,d){var f=b.helper.namespace(c,e,"get","");return d&&"raw"===d?f:b.helper.namespace(c,m,"get","")||f}):'<span class="'+b.options.selector.display+'">'+b.helper.joinObject(m," ")+"</span>",b.options.highlight&&(h=b.helper.highlight(h,a.split(" "),b.options.accent)),c(this).append(h)},click:function(a){return b.options.mustSelectItem&&b.helper.isEmpty(e)?void a.preventDefault():(b.item=e,b.helper.executeCallback(b.options.callback.onClickBefore,[b.node,this,e,a]),void(a.isDefaultPrevented()||(a.preventDefault(),b.query=b.rawQuery=e[e.matchedKey].toString(),b.node.val(b.query).focus(),b.searchResult(!0),b.buildLayout(),b.hideLayout(),b.helper.executeCallback(b.options.callback.onClickAfter,[b.node,this,e,a]))))},mouseenter:function(a){c(this).closest("ul").find("li.active").removeClass("active"),c(this).closest("li").addClass("active"),b.helper.executeCallback(b.options.callback.onMouseEnter,[b.node,this,e,a])},mouseleave:function(a){c(this).closest("li").removeClass("active"),b.helper.executeCallback(b.options.callback.onMouseLeave,[b.node,this,e,a])}})}),b.options.group?(j=c(f).find('a[data-group="'+l+'"]:last').closest("li"),j[0]||(j=c(f).find('li[data-search-group="'+l+'"]')),c(g).insertAfter(j)):c(f).append(g)}(d,b.result[d],this)}});if(this.options.callback.onLayoutBuiltBefore){var f=this.helper.executeCallback(this.options.callback.onLayoutBuiltBefore,[this.node,this.query,this.result,d]);f instanceof jQuery&&(d=f)}if(this.container.addClass("result"),this.resultContainer.html(d),this.options.callback.onLayoutBuiltAfter&&this.helper.executeCallback(this.options.callback.onLayoutBuiltAfter,[this.node,this.query,this.result]),this.options.backdrop&&(this.backdrop.container?this.backdrop.container.show():(this.backdrop.css=c.extend({opacity:.6,filter:"alpha(opacity=60)",position:"fixed",top:0,right:0,bottom:0,left:0,"z-index":1040,"background-color":"#000"},this.options.backdrop),this.backdrop.container=c("<div/>",{"class":this.options.selector.backdrop,css:this.backdrop.css,click:function(){b.hideLayout()}}).insertAfter(this.container)),this.container.addClass("backdrop").css({"z-index":this.backdrop.css["z-index"]+1,position:"relative"})),this.options.hint){var g="";if(this.result.length>0&&this.query.length>0){this.hint.container||(this.hint.css=c.extend({"border-color":"transparent",position:"absolute",top:0,display:"inline","z-index":-1,"float":"none",color:"silver","box-shadow":"none",cursor:"default","-webkit-user-select":"none","-moz-user-select":"none","-ms-user-select":"none","user-select":"none"},this.options.hint),this.hint.container=c("<input/>",{type:this.node.attr("type"),"class":this.node.attr("class"),readonly:!0,unselectable:"on",tabindex:-1,click:function(){b.node.focus()}}).addClass(e.selector.hint).css(this.hint.css).insertAfter(this.node),this.node.parent().css({position:"relative"})),this.hint.container.css("color",this.hint.css.color);var h,i,j;this.hintIndex=null;for(var k=0;k<this.result.length;k++){i=this.result[k].group,h=b.options.source[i].display||b.options.display;for(var 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