jquery.easy-autocomplete.min.js

/*
 * easy-autocomplete
 * jQuery plugin for autocompletion
 * 
 * @author Łukasz Pawełczak (http://github.com/pawelczak)
 * @version 1.3.5
 * Copyright  License: 
 */

var EasyAutocomplete=function(a){return a.Configuration=function(a){function b(){if("xml"===a.dataType&&(a.getValue||(a.getValue=function(a){return $(a).text()}),a.list||(a.list={}),a.list.sort||(a.list.sort={}),a.list.sort.method=function(b,c){return b=a.getValue(b),c=a.getValue(c),c>b?-1:b>c?1:0},a.list.match||(a.list.match={}),a.list.match.method=function(a,b){return a.search(b)>-1}),void 0!==a.categories&&a.categories instanceof Array){for(var b=[],c=0,d=a.categories.length;d>c;c+=1){var e=a.categories[c];for(var f in h.categories[0])void 0===e[f]&&(e[f]=h.categories[0][f]);b.push(e)}a.categories=b}}function c(){function b(a,c){var d=a||{};for(var e in a)void 0!==c[e]&&null!==c[e]&&("object"!=typeof c[e]||c[e]instanceof Array?d[e]=c[e]:b(a[e],c[e]));return void 0!==c.data&&null!==c.data&&"object"==typeof c.data&&(d.data=c.data),d}h=b(h,a)}function d(){if("list-required"!==h.url&&"function"!=typeof h.url){var b=h.url;h.url=function(){return b}}if(void 0!==h.ajaxSettings.url&&"function"!=typeof h.ajaxSettings.url){var b=h.ajaxSettings.url;h.ajaxSettings.url=function(){return b}}if("string"==typeof h.listLocation){var c=h.listLocation;"XML"===h.dataType.toUpperCase()?h.listLocation=function(a){return $(a).find(c)}:h.listLocation=function(a){return a[c]}}if("string"==typeof h.getValue){var d=h.getValue;h.getValue=function(a){return a[d]}}void 0!==a.categories&&(h.categoriesAssigned=!0)}function e(){void 0!==a.ajaxSettings&&"object"==typeof a.ajaxSettings?h.ajaxSettings=a.ajaxSettings:h.ajaxSettings={}}function f(a){return void 0!==h[a]&&null!==h[a]}function g(a,b){function c(b,d){for(var e in d)void 0===b[e]&&a.log("Property '"+e+"' does not exist in EasyAutocomplete options API."),"object"==typeof b[e]&&-1===$.inArray(e,i)&&c(b[e],d[e])}c(h,b)}var h={data:"list-required",url:"list-required",dataType:"json",listLocation:function(a){return a},xmlElementName:"",getValue:function(a){return a},autocompleteOff:!0,placeholder:!1,ajaxCallback:function(){},matchResponseProperty:!1,list:{sort:{enabled:!1,method:function(a,b){return a=h.getValue(a),b=h.getValue(b),b>a?-1:a>b?1:0}},maxNumberOfElements:6,hideOnEmptyPhrase:!0,match:{enabled:!1,caseSensitive:!1,method:function(a,b){return a.search(b)>-1}},showAnimation:{type:"normal",time:400,callback:function(){}},hideAnimation:{type:"normal",time:400,callback:function(){}},onClickEvent:function(){},onSelectItemEvent:function(){},onLoadEvent:function(){},onChooseEvent:function(){},onKeyEnterEvent:function(){},onMouseOverEvent:function(){},onMouseOutEvent:function(){},onShowListEvent:function(){},onHideListEvent:function(){}},highlightPhrase:!0,theme:"",cssClasses:"",minCharNumber:0,requestDelay:0,adjustWidth:!0,ajaxSettings:{},preparePostData:function(a,b){return a},loggerEnabled:!0,template:"",categoriesAssigned:!1,categories:[{maxNumberOfElements:4}]},i=["ajaxSettings","template"];this.get=function(a){return h[a]},this.equals=function(a,b){return!(!f(a)||h[a]!==b)},this.checkDataUrlProperties=function(){return"list-required"!==h.url||"list-required"!==h.data},this.checkRequiredProperties=function(){for(var a in h)if("required"===h[a])return logger.error("Option "+a+" must be defined"),!1;return!0},this.printPropertiesThatDoesntExist=function(a,b){g(a,b)},b(),c(),h.loggerEnabled===!0&&g(console,a),e(),d()},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.Logger=function(){this.error=function(a){console.log("ERROR: "+a)},this.warning=function(a){console.log("WARNING: "+a)}},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.Constans=function(){var a={CONTAINER_CLASS:"easy-autocomplete-container",CONTAINER_ID:"eac-container-",WRAPPER_CSS_CLASS:"easy-autocomplete"};this.getValue=function(b){return a[b]}},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.ListBuilderService=function(a,b){function c(b,c){function d(){var d,e={};return void 0!==b.xmlElementName&&(e.xmlElementName=b.xmlElementName),void 0!==b.listLocation?d=b.listLocation:void 0!==a.get("listLocation")&&(d=a.get("listLocation")),void 0!==d?"string"==typeof d?e.data=$(c).find(d):"function"==typeof d&&(e.data=d(c)):e.data=c,e}function e(){var a={};return void 0!==b.listLocation?"string"==typeof b.listLocation?a.data=c[b.listLocation]:"function"==typeof b.listLocation&&(a.data=b.listLocation(c)):a.data=c,a}var f={};if(f="XML"===a.get("dataType").toUpperCase()?d():e(),void 0!==b.header&&(f.header=b.header),void 0!==b.maxNumberOfElements&&(f.maxNumberOfElements=b.maxNumberOfElements),void 0!==a.get("list").maxNumberOfElements&&(f.maxListSize=a.get("list").maxNumberOfElements),void 0!==b.getValue)if("string"==typeof b.getValue){var g=b.getValue;f.getValue=function(a){return a[g]}}else"function"==typeof b.getValue&&(f.getValue=b.getValue);else f.getValue=a.get("getValue");return f}function d(b){var c=[];return void 0===b.xmlElementName&&(b.xmlElementName=a.get("xmlElementName")),$(b.data).find(b.xmlElementName).each(function(){c.push(this)}),c}this.init=function(b){var c=[],d={};return d.data=a.get("listLocation")(b),d.getValue=a.get("getValue"),d.maxListSize=a.get("list").maxNumberOfElements,c.push(d),c},this.updateCategories=function(b,d){if(a.get("categoriesAssigned")){b=[];for(var e=0;e<a.get("categories").length;e+=1){var f=c(a.get("categories")[e],d);b.push(f)}}return b},this.convertXml=function(b){if("XML"===a.get("dataType").toUpperCase())for(var c=0;c<b.length;c+=1)b[c].data=d(b[c]);return b},this.processData=function(c,d){for(var e=0,f=c.length;f>e;e+=1)c[e].data=b(a,c[e],d);return c},this.checkIfDataExists=function(a){for(var b=0,c=a.length;c>b;b+=1)if(void 0!==a[b].data&&a[b].data instanceof Array&&a[b].data.length>0)return!0;return!1}},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.proccess=function(b,c,d){function e(a,c){var d=[],e="";if(b.get("list").match.enabled)for(var g=0,h=a.length;h>g;g+=1)e=b.get("getValue")(a[g]),f(e,c)&&d.push(a[g]);else d=a;return d}function f(a,c){return b.get("list").match.caseSensitive||("string"==typeof a&&(a=a.toLowerCase()),c=c.toLowerCase()),!!b.get("list").match.method(a,c)}function g(a){return void 0!==c.maxNumberOfElements&&a.length>c.maxNumberOfElements&&(a=a.slice(0,c.maxNumberOfElements)),a}function h(a){return b.get("list").sort.enabled&&a.sort(b.get("list").sort.method),a}a.proccess.match=f;var i=c.data,j=d;return i=e(i,j),i=g(i),i=h(i)},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.Template=function(a){var b={basic:{type:"basic",method:function(a){return a},cssClass:""},description:{type:"description",fields:{description:"description"},method:function(a){return a+" - description"},cssClass:"eac-description"},iconLeft:{type:"iconLeft",fields:{icon:""},method:function(a){return a},cssClass:"eac-icon-left"},iconRight:{type:"iconRight",fields:{iconSrc:""},method:function(a){return a},cssClass:"eac-icon-right"},links:{type:"links",fields:{link:""},method:function(a){return a},cssClass:""},custom:{type:"custom",method:function(){},cssClass:""}},c=function(a){var c,d=a.fields;return"description"===a.type?(c=b.description.method,"string"==typeof d.description?c=function(a,b){return a+" - <span>"+b[d.description]+"</span>"}:"function"==typeof d.description&&(c=function(a,b){return a+" - <span>"+d.description(b)+"</span>"}),c):"iconRight"===a.type?("string"==typeof d.iconSrc?c=function(a,b){return a+"<img class='eac-icon' src='"+b[d.iconSrc]+"' />"}:"function"==typeof d.iconSrc&&(c=function(a,b){return a+"<img class='eac-icon' src='"+d.iconSrc(b)+"' />"}),c):"iconLeft"===a.type?("string"==typeof d.iconSrc?c=function(a,b){return"<img class='eac-icon' src='"+b[d.iconSrc]+"' />"+a}:"function"==typeof d.iconSrc&&(c=function(a,b){return"<img class='eac-icon' src='"+d.iconSrc(b)+"' />"+a}),c):"links"===a.type?("string"==typeof d.link?c=function(a,b){return"<a href='"+b[d.link]+"' >"+a+"</a>"}:"function"==typeof d.link&&(c=function(a,b){return"<a href='"+d.link(b)+"' >"+a+"</a>"}),c):"custom"===a.type?a.method:b.basic.method},d=function(a){return a&&a.type&&a.type&&b[a.type]?c(a):b.basic.method},e=function(a){var c=function(){return""};return a&&a.type&&a.type&&b[a.type]?function(){var c=b[a.type].cssClass;return function(){return c}}():c};this.getTemplateClass=e(a),this.build=d(a)},a}(EasyAutocomplete||{}),EasyAutocomplete=function(a){return a.main=function(b,c){function d(){return 0===t.length?void p.error("Input field doesn't exist."):o.checkDataUrlProperties()?o.checkRequiredProperties()?(e(),void g()):void p.error("Will not work without mentioned properties."):void p.error("One of options variables 'data' or 'url' must be defined.")}function e(){function a(){var a=$("<div>"),c=n.getValue("WRAPPER_CSS_CLASS");o.get("theme")&&""!==o.get("theme")&&(c+=" eac-"+o.get("theme")),o.get("cssClasses")&&""!==o.get("cssClasses")&&(c+=" "+o.get("cssClasses")),""!==q.getTemplateClass()&&(c+=" "+q.getTemplateClass()),a.addClass(c),t.wrap(a),o.get("adjustWidth")===!0&&b()}function b(){var a=t.outerWidth();t.parent().css("width",a)}function c(){t.unwrap()}function d(){var a=$("<div>").addClass(n.getValue("CONTAINER_CLASS"));a.attr("id",f()).prepend($("<ul>")),function(){a.on("show.eac",function(){switch(o.get("list").showAnimation.type){case"slide":var b=o.get("list").showAnimation.time,c=o.get("list").showAnimation.callback;a.find("ul").slideDown(b,c);break;case"fade":var b=o.get("list").showAnimation.time,c=o.get("list").showAnimation.callback;a.find("ul").fadeIn(b),c;break;default:a.find("ul").show()}o.get("list").onShowListEvent()}).on("hide.eac",function(){switch(o.get("list").hideAnimation.type){case"slide":var 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0!==f.url&&"list-required"!==f.url&&(f.url=f.url(a),f.data=o.get("preparePostData")(f.data,a),$.ajax(f).done(function(b){var d=r.init(b);d=r.updateCategories(d,b),d=r.convertXml(d),c(a,b)&&(d=r.processData(d,a),k(d,a)),r.checkIfDataExists(d)&&t.parent().find("li").length>0?h():i(),o.get("ajaxCallback")()}).fail(function(){p.warning("Fail to load response data")}).always(function(){}))}}switch(a.keyCode){case 27:i(),l();break;case 38:a.preventDefault(),v.length>0&&w>0&&(w-=1,t.val(o.get("getValue")(v[w])),j(w));break;case 40:a.preventDefault(),v.length>0&&w<v.length-1&&(w+=1,t.val(o.get("getValue")(v[w])),j(w));break;default:if(a.keyCode>40||8===a.keyCode){var c=t.val();o.get("list").hideOnEmptyPhrase!==!0||8!==a.keyCode||""!==c?o.get("requestDelay")>0?(void 0!==m&&clearTimeout(m),m=setTimeout(function(){b(c)},o.get("requestDelay"))):b(c):i()}}})}function d(){t.on("keydown",function(a){a=a||window.event;var b=a.keyCode;return 38===b?(suppressKeypress=!0,!1):void 0}).keydown(function(a){13===a.keyCode&&w>-1&&(t.val(o.get("getValue")(v[w])),o.get("list").onKeyEnterEvent(),o.get("list").onChooseEvent(),w=-1,i(),a.preventDefault())})}function e(){t.off("keypress")}function f(){t.focus(function(){""!==t.val()&&v.length>0&&(w=-1,h())})}function g(){t.blur(function(){setTimeout(function(){w=-1,i()},250)})}function n(){t.attr("autocomplete","off")}a()}function h(){u.trigger("show.eac")}function i(){u.trigger("hide.eac")}function j(a){u.trigger("selectElement.eac",a)}function k(a,b){u.trigger("loadElements.eac",[a,b])}function l(){t.trigger("blur")}var m,n=new a.Constans,o=new a.Configuration(c),p=new a.Logger,q=new a.Template(c.template),r=new a.ListBuilderService(o,a.proccess),s=o.equals,t=b,u="",v=[],w=-1;a.consts=n,this.getConstants=function(){return n},this.getConfiguration=function(){return o},this.getContainer=function(){return u},this.getSelectedItemIndex=function(){return w},this.getItems=function(){return v},this.getItemData=function(a){return v.length<a||void 0===v[a]?-1:v[a]},this.getSelectedItemData=function(){return this.getItemData(w)},this.build=function(){e()},this.init=function(){d()}},a.eacHandles=[],a.getHandle=function(b){return a.eacHandles[b]},a.inputHasId=function(a){return void 0!==$(a).attr("id")&&$(a).attr("id").length>0},a.assignRandomId=function(b){var c="";do c="eac-"+Math.floor(1e4*Math.random());while(0!==$("#"+c).length);elementId=a.consts.getValue("CONTAINER_ID")+c,$(b).attr("id",c)},a.setHandle=function(b,c){a.eacHandles[c]=b},a}(EasyAutocomplete||{});!function(a){a.fn.easyAutocomplete=function(b){return this.each(function(){var c=a(this),d=new EasyAutocomplete.main(c,b);EasyAutocomplete.inputHasId(c)||EasyAutocomplete.assignRandomId(c),d.init(),EasyAutocomplete.setHandle(d,c.attr("id"))})},a.fn.getSelectedItemIndex=function(){var b=a(this).attr("id");return void 0!==b?EasyAutocomplete.getHandle(b).getSelectedItemIndex():-1},a.fn.getItems=function(){var b=a(this).attr("id");return void 0!==b?EasyAutocomplete.getHandle(b).getItems():-1},a.fn.getItemData=function(b){var c=a(this).attr("id");return void 0!==c&&b>-1?EasyAutocomplete.getHandle(c).getItemData(b):-1},a.fn.getSelectedItemData=function(){var b=a(this).attr("id");return void 0!==b?EasyAutocomplete.getHandle(b).getSelectedItemData():-1}}(jQuery);