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bootstrap-select.min.js

bootstrap-select.min.js 47 KB
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  1. /*!
    2. 

  2.  * Bootstrap-select v1.13.5 (https://developer.snapappointments.com/bootstrap-select)
    3. 

  3.  *
    4. 

  4.  * Copyright 2012-2018 SnapAppointments, LLC
    5. 

  5.  * Licensed under MIT (https://github.com/snapappointments/bootstrap-select/blob/master/LICENSE)
    6. 

  6.  */
    7. 

  7. 

  8. !function(e,t){void 0===e&&void 0!==window&&(e=window),"function"==typeof define&&define.amd?define(["jquery"],function(e){return t(e)}):"object"==typeof module&&module.exports?module.exports=t(require("jquery")):t(e.jQuery)}(this,function(e){!function(G){"use strict";"classList"in document.createElement("_")||function(e){if("Element"in e){var t="classList",i="prototype",n=e.Element[i],s=Object,o=function(){var i=G(this);return{add:function(e){return i.addClass(e)},remove:function(e){return i.removeClass(e)},toggle:function(e,t){return i.toggleClass(e,t)},contains:function(e){return i.hasClass(e)}}};if(s.defineProperty){var l={get:o,enumerable:!0,configurable:!0};try{s.defineProperty(n,t,l)}catch(e){void 0!==e.number&&-2146823252!==e.number||(l.enumerable=!1,s.defineProperty(n,t,l))}}else s[i].__defineGetter__&&n.__defineGetter__(t,o)}}(window);var e,c,t,i=document.createElement("_");if(i.classList.toggle("c3",!1),i.classList.contains("c3")){var 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If loading Bootstrap asynchronously, the version may need to be manually specified via $.fn.selectpicker.Constructor.BootstrapVersion.",e)}var p=0,A=".bs.select",Y={DISABLED:"disabled",DIVIDER:"divider",SHOW:"open",DROPUP:"dropup",MENU:"dropdown-menu",MENURIGHT:"dropdown-menu-right",MENULEFT:"dropdown-menu-left",BUTTONCLASS:"btn-default",POPOVERHEADER:"popover-title"},N={MENU:"."+Y.MENU};"4"===K.major&&(Y.DIVIDER="dropdown-divider",Y.SHOW="show",Y.BUTTONCLASS="btn-light",Y.POPOVERHEADER="popover-header");var P=new RegExp(D+"|"+L),R=new RegExp("^"+H+"$|"+C),u=function(e,t){var i=this;s.useDefault||(G.valHooks.select.set=s._set,s.useDefault=!0),this.$element=G(e),this.$newElement=null,this.$button=null,this.$menu=null,this.options=t,this.selectpicker={main:{map:{newIndex:{},originalIndex:{}}},current:{map:{}},search:{map:{}},view:{},keydown:{keyHistory:"",resetKeyHistory:{start:function(){return setTimeout(function(){i.selectpicker.keydown.keyHistory=""},800)}}}},null===this.options.title&&(this.options.title=this.$element.attr("title"));var n=this.options.windowPadding;"number"==typeof n&&(this.options.windowPadding=[n,n,n,n]),this.val=u.prototype.val,this.render=u.prototype.render,this.refresh=u.prototype.refresh,this.setStyle=u.prototype.setStyle,this.selectAll=u.prototype.selectAll,this.deselectAll=u.prototype.deselectAll,this.destroy=u.prototype.destroy,this.remove=u.prototype.remove,this.show=u.prototype.show,this.hide=u.prototype.hide,this.init()};function f(e){var o,l=arguments,r=e;if([].shift.apply(l),!K.success){try{K.full=(G.fn.dropdown.Constructor.VERSION||"").split(" ")[0].split(".")}catch(e){K.full=u.BootstrapVersion.split(" ")[0].split(".")}K.major=K.full[0],K.success=!0,"4"===K.major&&(Y.DIVIDER="dropdown-divider",Y.SHOW="show",Y.BUTTONCLASS="btn-light",u.DEFAULTS.style=Y.BUTTONCLASS="btn-light",Y.POPOVERHEADER="popover-header")}var t=this.each(function(){var e=G(this);if(e.is("select")){var t=e.data("selectpicker"),i="object"==typeof r&&r;if(t){if(i)for(var n in i)i.hasOwnProperty(n)&&(t.options[n]=i[n])}else{var s=G.extend({},u.DEFAULTS,G.fn.selectpicker.defaults||{},e.data(),i);s.template=G.extend({},u.DEFAULTS.template,G.fn.selectpicker.defaults?G.fn.selectpicker.defaults.template:{},e.data().template,i.template),e.data("selectpicker",t=new u(this,s))}"string"==typeof r&&(o=t[r]instanceof Function?t[r].apply(t,l):t.options[r])}});return void 0!==o?o:t}u.VERSION="1.13.5",u.BootstrapVersion=K.major,u.DEFAULTS={noneSelectedText:"Nothing selected",noneResultsText:"No results matched {0}",countSelectedText:function(e,t){return 1==e?"{0} item selected":"{0} items selected"},maxOptionsText:function(e,t){return[1==e?"Limit reached ({n} item max)":"Limit reached ({n} items max)",1==t?"Group limit reached ({n} item max)":"Group limit reached ({n} items max)"]},selectAllText:"Select All",deselectAllText:"Deselect All",doneButton:!1,doneButtonText:"Close",multipleSeparator:", ",styleBase:"btn",style:Y.BUTTONCLASS,size:"auto",title:null,selectedTextFormat:"values",width:!1,container:!1,hideDisabled:!1,showSubtext:!1,showIcon:!0,showContent:!0,dropupAuto:!0,header:!1,liveSearch:!1,liveSearchPlaceholder:null,liveSearchNormalize:!1,liveSearchStyle:"contains",actionsBox:!1,iconBase:"glyphicon",tickIcon:"glyphicon-ok",showTick:!1,template:{caret:'<span class="caret"></span>'},maxOptions:!1,mobile:!1,selectOnTab:!1,dropdownAlignRight:!1,windowPadding:0,virtualScroll:600,display:!1},"4"===K.major&&(u.DEFAULTS.style="btn-light",u.DEFAULTS.iconBase="",u.DEFAULTS.tickIcon="bs-ok-default"),u.prototype={constructor:u,init:function(){var i=this,e=this.$element.attr("id");this.selectId=p++,this.$element.addClass("bs-select-hidden"),this.multiple=this.$element.prop("multiple"),this.autofocus=this.$element.prop("autofocus"),this.$newElement=this.createDropdown(),this.createLi(),this.$element.after(this.$newElement).prependTo(this.$newElement),this.$button=this.$newElement.children("button"),this.$menu=this.$newElement.children(N.MENU),this.$menuInner=this.$menu.children(".inner"),this.$searchbox=this.$menu.find("input"),this.$element.removeClass("bs-select-hidden"),!0===this.options.dropdownAlignRight&&this.$menu.addClass(Y.MENURIGHT),void 0!==e&&this.$button.attr("data-id",e),this.checkDisabled(),this.clickListener(),this.options.liveSearch&&this.liveSearchListener(),this.render(),this.setStyle(),this.setWidth(),this.options.container?this.selectPosition():this.$element.on("hide"+A,function(){if(i.isVirtual()){var e=i.$menuInner[0],t=e.firstChild.cloneNode(!1);e.replaceChild(t,e.firstChild),e.scrollTop=0}}),this.$menu.data("this",this),this.$newElement.data("this",this),this.options.mobile&&this.mobile(),this.$newElement.on({"hide.bs.dropdown":function(e){i.$menuInner.attr("aria-expanded",!1),i.$element.trigger("hide"+A,e)},"hidden.bs.dropdown":function(e){i.$element.trigger("hidden"+A,e)},"show.bs.dropdown":function(e){i.$menuInner.attr("aria-expanded",!0),i.$element.trigger("show"+A,e)},"shown.bs.dropdown":function(e){i.$element.trigger("shown"+A,e)}}),i.$element[0].hasAttribute("required")&&this.$element.on("invalid",function(){i.$button.addClass("bs-invalid"),i.$element.on("shown"+A+".invalid",function(){i.$element.val(i.$element.val()).off("shown"+A+".invalid")}).on("rendered"+A,function(){this.validity.valid&&i.$button.removeClass("bs-invalid"),i.$element.off("rendered"+A)}),i.$button.on("blur"+A,function(){i.$element.focus().blur(),i.$button.off("blur"+A)})}),setTimeout(function(){i.$element.trigger("loaded"+A)})},createDropdown:function(){var e,t=this.multiple||this.options.showTick?" show-tick":"",i=this.autofocus?" autofocus":"",n="",s="",o="",l="";return this.options.header&&(n='<div class="'+Y.POPOVERHEADER+'"><button type="button" class="close" aria-hidden="true">&times;</button>'+this.options.header+"</div>"),this.options.liveSearch&&(s='<div class="bs-searchbox"><input type="text" class="form-control" autocomplete="off"'+(null===this.options.liveSearchPlaceholder?"":' placeholder="'+q(this.options.liveSearchPlaceholder)+'"')+' role="textbox" aria-label="Search"></div>'),this.multiple&&this.options.actionsBox&&(o='<div class="bs-actionsbox"><div class="btn-group btn-group-sm btn-block"><button type="button" class="actions-btn bs-select-all btn '+Y.BUTTONCLASS+'">'+this.options.selectAllText+'</button><button type="button" class="actions-btn bs-deselect-all btn '+Y.BUTTONCLASS+'">'+this.options.deselectAllText+"</button></div></div>"),this.multiple&&this.options.doneButton&&(l='<div class="bs-donebutton"><div class="btn-group btn-block"><button type="button" class="btn btn-sm '+Y.BUTTONCLASS+'">'+this.options.doneButtonText+"</button></div></div>"),e='<div class="dropdown bootstrap-select'+t+'"><button type="button" class="'+this.options.styleBase+' dropdown-toggle" '+("static"===this.options.display?'data-display="static"':"")+'data-toggle="dropdown"'+i+' role="button"><div class="filter-option"><div class="filter-option-inner"><div class="filter-option-inner-inner"></div></div> </div>'+("4"===K.major?"":'<span class="bs-caret">'+this.options.template.caret+"</span>")+'</button><div class="'+Y.MENU+" "+("4"===K.major?"":Y.SHOW)+'" role="combobox">'+n+s+o+'<div class="inner '+Y.SHOW+'" role="listbox" aria-expanded="false" tabindex="-1"><ul class="'+Y.MENU+" inner "+("4"===K.major?Y.SHOW:"")+'"></ul></div>'+l+"</div></div>",G(e)},setPositionData:function(){this.selectpicker.view.canHighlight=[];for(var e=0;e<this.selectpicker.current.data.length;e++){var t=this.selectpicker.current.data[e],i=!0;"divider"===t.type?(i=!1,t.height=this.sizeInfo.dividerHeight):"optgroup-label"===t.type?(i=!1,t.height=this.sizeInfo.dropdownHeaderHeight):t.height=this.sizeInfo.liHeight,t.disabled&&(i=!1),this.selectpicker.view.canHighlight.push(i),t.position=(0===e?0:this.selectpicker.current.data[e-1].position)+t.height}},isVirtual:function(){return!1!==this.options.virtualScroll&&this.selectpicker.main.elements.length>=this.options.virtualScroll||!0===this.options.virtualScroll},createView:function(C,e){e=e||0;var O=this;this.selectpicker.current=C?this.selectpicker.search:this.selectpicker.main;var z,T,H=[];function i(e,t){var i,n,s,o,l,r,a,c,d,h,p=O.selectpicker.current.elements.length,u=[],f=!0,m=O.isVirtual();O.selectpicker.view.scrollTop=e,!0===m&&O.sizeInfo.hasScrollBar&&O.$menu[0].offsetWidth>O.sizeInfo.totalMenuWidth&&(O.sizeInfo.menuWidth=O.$menu[0].offsetWidth,O.sizeInfo.totalMenuWidth=O.sizeInfo.menuWidth+O.sizeInfo.scrollBarWidth,O.$menu.css("min-width",O.sizeInfo.menuWidth)),i=Math.ceil(O.sizeInfo.menuInnerHeight/O.sizeInfo.liHeight*1.5),n=Math.round(p/i)||1;for(var v=0;v<n;v++){var g=(v+1)*i;if(v===n-1&&(g=p),u[v]=[v*i+(v?1:0),g],!p)break;void 0===l&&e<=O.selectpicker.current.data[g-1].position-O.sizeInfo.menuInnerHeight&&(l=v)}if(void 0===l&&(l=0),r=[O.selectpicker.view.position0,O.selectpicker.view.position1],s=Math.max(0,l-1),o=Math.min(n-1,l+1),O.selectpicker.view.position0=Math.max(0,u[s][0])||0,O.selectpicker.view.position1=Math.min(p,u[o][1])||0,a=r[0]!==O.selectpicker.view.position0||r[1]!==O.selectpicker.view.position1,void 0!==O.activeIndex&&(T=O.selectpicker.current.elements[O.selectpicker.current.map.newIndex[O.prevActiveIndex]],H=O.selectpicker.current.elements[O.selectpicker.current.map.newIndex[O.activeIndex]],z=O.selectpicker.current.elements[O.selectpicker.current.map.newIndex[O.selectedIndex]],t&&(O.activeIndex!==O.selectedIndex&&(H.classList.remove("active"),H.firstChild&&H.firstChild.classList.remove("active")),O.activeIndex=void 0),O.activeIndex&&O.activeIndex!==O.selectedIndex&&z&&z.length&&(z.classList.remove("active"),z.firstChild&&z.firstChild.classList.remove("active"))),void 0!==O.prevActiveIndex&&O.prevActiveIndex!==O.activeIndex&&O.prevActiveIndex!==O.selectedIndex&&T&&T.length&&(T.classList.remove("active"),T.firstChild&&T.firstChild.classList.remove("active")),(t||a)&&(c=O.selectpicker.view.visibleElements?O.selectpicker.view.visibleElements.slice():[],O.selectpicker.view.visibleElements=O.selectpicker.current.elements.slice(O.selectpicker.view.position0,O.selectpicker.view.position1),O.setOptionStatus(),(C||!1===m&&t)&&(d=c,h=O.selectpicker.view.visibleElements,f=!(d.length===h.length&&d.every(function(e,t){return e===h[t]}))),(t||!0===m)&&f)){var b,w,I=O.$menuInner[0],x=document.createDocumentFragment(),k=I.firstChild.cloneNode(!1),$=!0===m?O.selectpicker.view.visibleElements:O.selectpicker.current.elements;I.replaceChild(k,I.firstChild);v=0;for(var E=$.length;v<E;v++)x.appendChild($[v]);!0===m&&(b=0===O.selectpicker.view.position0?0:O.selectpicker.current.data[O.selectpicker.view.position0-1].position,w=O.selectpicker.view.position1>p-1?0:O.selectpicker.current.data[p-1].position-O.selectpicker.current.data[O.selectpicker.view.position1-1].position,I.firstChild.style.marginTop=b+"px",I.firstChild.style.marginBottom=w+"px"),I.firstChild.appendChild(x)}if(O.prevActiveIndex=O.activeIndex,O.options.liveSearch){if(C&&t){var S,y=0;O.selectpicker.view.canHighlight[y]||(y=1+O.selectpicker.view.canHighlight.slice(1).indexOf(!0)),S=O.selectpicker.view.visibleElements[y],O.selectpicker.view.currentActive&&(O.selectpicker.view.currentActive.classList.remove("active"),O.selectpicker.view.currentActive.firstChild&&O.selectpicker.view.currentActive.firstChild.classList.remove("active")),S&&(S.classList.add("active"),S.firstChild&&S.firstChild.classList.add("active")),O.activeIndex=O.selectpicker.current.map.originalIndex[y]}}else 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i=G(this),n=E.isVirtual()?E.selectpicker.view.position0:0,s=E.selectpicker.current.map.originalIndex[i.parent().index()+n],o=S(E.$element[0]),l=E.$element.prop("selectedIndex"),r=!0;if(E.multiple&&1!==E.options.maxOptions&&e.stopPropagation(),e.preventDefault(),!E.isDisabled()&&!i.parent().hasClass(Y.DISABLED)){var a=E.$element.find("option"),c=a.eq(s),d=c.prop("selected"),h=c.parent("optgroup"),p=h.find("option"),u=E.options.maxOptions,f=h.data("maxOptions")||!1;if(s===E.activeIndex&&(t=!0),t||(E.prevActiveIndex=E.activeIndex,E.activeIndex=void 0),E.multiple){if(c.prop("selected",!d),E.setSelected(s,!d),i.blur(),!1!==u||!1!==f){var m=u<a.filter(":selected").length,v=f<h.find("option:selected").length;if(u&&m||f&&v)if(u&&1==u){a.prop("selected",!1),c.prop("selected",!0);for(var g=0;g<a.length;g++)E.setSelected(g,!1);E.setSelected(s,!0)}else if(f&&1==f){h.find("option:selected").prop("selected",!1),c.prop("selected",!0);for(g=0;g<p.length;g++){var b=p[g];E.setSelected(a.index(b),!1)}E.setSelected(s,!0)}else{var w="string"==typeof E.options.maxOptionsText?[E.options.maxOptionsText,E.options.maxOptionsText]:E.options.maxOptionsText,I="function"==typeof w?w(u,f):w,x=I[0].replace("{n}",u),k=I[1].replace("{n}",f),$=G('<div class="notify"></div>');I[2]&&(x=x.replace("{var}",I[2][1<u?0:1]),k=k.replace("{var}",I[2][1<f?0:1])),c.prop("selected",!1),E.$menu.append($),u&&m&&($.append(G("<div>"+x+"</div>")),r=!1,E.$element.trigger("maxReached"+A)),f&&v&&($.append(G("<div>"+k+"</div>")),r=!1,E.$element.trigger("maxReachedGrp"+A)),setTimeout(function(){E.setSelected(s,!1)},10),$.delay(750).fadeOut(300,function(){G(this).remove()})}}}else a.prop("selected",!1),c.prop("selected",!0),E.setSelected(s,!0);!E.multiple||E.multiple&&1===E.options.maxOptions?E.$button.focus():E.options.liveSearch&&E.$searchbox.focus(),r&&(o!=S(E.$element[0])&&E.multiple||l!=E.$element.prop("selectedIndex")&&!E.multiple)&&(y=[s,c.prop("selected"),o],E.$element.triggerNative("change"))}}),this.$menu.on("click","li."+Y.DISABLED+" a, ."+Y.POPOVERHEADER+", ."+Y.POPOVERHEADER+" :not(.close)",function(e){e.currentTarget==this&&(e.preventDefault(),e.stopPropagation(),E.options.liveSearch&&!G(e.target).hasClass("close")?E.$searchbox.focus():E.$button.focus())}),this.$menuInner.on("click",".divider, .dropdown-header",function(e){e.preventDefault(),e.stopPropagation(),E.options.liveSearch?E.$searchbox.focus():E.$button.focus()}),this.$menu.on("click","."+Y.POPOVERHEADER+" .close",function(){E.$button.click()}),this.$searchbox.on("click",function(e){e.stopPropagation()}),this.$menu.on("click",".actions-btn",function(e){E.options.liveSearch?E.$searchbox.focus():E.$button.focus(),e.preventDefault(),e.stopPropagation(),G(this).hasClass("bs-select-all")?E.selectAll():E.deselectAll()}),this.$element.on({change:function(){E.render(),E.$element.trigger("changed"+A,y),y=null},focus:function(){E.options.mobile||E.$button.focus()}})},liveSearchListener:function(){var u=this,f=document.createElement("li");this.$button.on("click.bs.dropdown.data-api",function(){u.$searchbox.val()&&u.$searchbox.val("")}),this.$searchbox.on("click.bs.dropdown.data-api focus.bs.dropdown.data-api touchend.bs.dropdown.data-api",function(e){e.stopPropagation()}),this.$searchbox.on("input propertychange",function(){var e=u.$searchbox.val();if(u.selectpicker.search.map.newIndex={},u.selectpicker.search.map.originalIndex={},u.selectpicker.search.elements=[],u.selectpicker.search.data=[],e){var t=[],i=e.toUpperCase(),n={},s=[],o=u._searchStyle(),l=u.options.liveSearchNormalize;l&&(i=m(i)),u._$lisSelected=u.$menuInner.find(".selected");for(var r=0;r<u.selectpicker.main.data.length;r++){var a=u.selectpicker.main.data[r];n[r]||(n[r]=$(a,i,o,l)),n[r]&&void 0!==a.headerIndex&&-1===s.indexOf(a.headerIndex)&&(0<a.headerIndex&&(n[a.headerIndex-1]=!0,s.push(a.headerIndex-1)),n[a.headerIndex]=!0,s.push(a.headerIndex),n[a.lastIndex+1]=!0),n[r]&&"optgroup-label"!==a.type&&s.push(r)}r=0;for(var c=s.length;r<c;r++){var d=s[r],h=s[r-1],p=(a=u.selectpicker.main.data[d],u.selectpicker.main.data[h]);("divider"!==a.type||"divider"===a.type&&p&&"divider"!==p.type&&c-1!==r)&&(u.selectpicker.search.data.push(a),t.push(u.selectpicker.main.elements[d]),a.hasOwnProperty("originalIndex")&&(u.selectpicker.search.map.newIndex[a.originalIndex]=t.length-1,u.selectpicker.search.map.originalIndex[t.length-1]=a.originalIndex))}u.activeIndex=void 0,u.noScroll=!0,u.$menuInner.scrollTop(0),u.selectpicker.search.elements=t,u.createView(!0),t.length||(f.className="no-results",f.innerHTML=u.options.noneResultsText.replace("{0}",'"'+q(e)+'"'),u.$menuInner[0].firstChild.appendChild(f))}else u.$menuInner.scrollTop(0),u.createView(!1)})},_searchStyle:function(){return this.options.liveSearchStyle||"contains"},val:function(e){return void 0!==e?(this.$element.val(e).triggerNative("change"),this.$element):this.$element.val()},changeAll:function(e){if(this.multiple){void 0===e&&(e=!0);var t=this.$element.find("option"),i=0,n=0,s=S(this.$element[0]);this.$element.addClass("bs-select-hidden");for(var o=0;o<this.selectpicker.current.elements.length;o++){var l=this.selectpicker.current.data[o],r=t[this.selectpicker.current.map.originalIndex[o]];r&&!r.disabled&&"divider"!==l.type&&(r.selected&&i++,r.selected=e,r.selected&&n++)}this.$element.removeClass("bs-select-hidden"),i!==n&&(this.setOptionStatus(),this.togglePlaceholder(),y=[null,null,s],this.$element.triggerNative("change"))}},selectAll:function(){return this.changeAll(!0)},deselectAll:function(){return this.changeAll(!1)},toggle:function(e){(e=e||window.event)&&e.stopPropagation(),this.$button.trigger("click.bs.dropdown.data-api")},keydown:function(e){var t,i,n,s,o,l=G(this),r=l.hasClass("dropdown-toggle"),a=(r?l.closest(".dropdown"):l.closest(N.MENU)).data("this"),c=a.findLis(),d=!1,h=e.which===H&&!r&&!a.options.selectOnTab,p=P.test(e.which)||h,u=a.$menuInner[0].scrollTop,f=a.isVirtual(),m=!0===f?a.selectpicker.view.position0:0;if(!(i=a.$newElement.hasClass(Y.SHOW))&&(p||48<=e.which&&e.which<=57||96<=e.which&&e.which<=105||65<=e.which&&e.which<=90)&&a.$button.trigger("click.bs.dropdown.data-api"),e.which===C&&i&&(e.preventDefault(),a.$button.trigger("click.bs.dropdown.data-api").focus()),p){if(!c.length)return;void 0===(t=!0===f?c.index(c.filter(".active")):a.selectpicker.current.map.newIndex[a.activeIndex])&&(t=-1),-1!==t&&((n=a.selectpicker.current.elements[t+m]).classList.remove("active"),n.firstChild&&n.firstChild.classList.remove("active")),e.which===D?(-1!==t&&t--,t+m<0&&(t+=c.length),a.selectpicker.view.canHighlight[t+m]||-1===(t=a.selectpicker.view.canHighlight.slice(0,t+m).lastIndexOf(!0)-m)&&(t=c.length-1)):(e.which===L||h)&&(++t+m>=a.selectpicker.view.canHighlight.length&&(t=0),a.selectpicker.view.canHighlight[t+m]||(t=t+1+a.selectpicker.view.canHighlight.slice(t+m+1).indexOf(!0))),e.preventDefault();var v=m+t;e.which===D?0===m&&t===c.length-1?(a.$menuInner[0].scrollTop=a.$menuInner[0].scrollHeight,v=a.selectpicker.current.elements.length-1):d=(o=(s=a.selectpicker.current.data[v]).position-s.height)<u:(e.which===L||h)&&(0===t?v=a.$menuInner[0].scrollTop=0:d=u<(o=(s=a.selectpicker.current.data[v]).position-a.sizeInfo.menuInnerHeight)),(n=a.selectpicker.current.elements[v])&&(n.classList.add("active"),n.firstChild&&n.firstChild.classList.add("active")),a.activeIndex=a.selectpicker.current.map.originalIndex[v],a.selectpicker.view.currentActive=n,d&&(a.$menuInner[0].scrollTop=o),a.options.liveSearch?a.$searchbox.focus():l.focus()}else if(!l.is("input")&&!R.test(e.which)||e.which===T&&a.selectpicker.keydown.keyHistory){var g,b,w=[];e.preventDefault(),a.selectpicker.keydown.keyHistory+=E[e.which],a.selectpicker.keydown.resetKeyHistory.cancel&&clearTimeout(a.selectpicker.keydown.resetKeyHistory.cancel),a.selectpicker.keydown.resetKeyHistory.cancel=a.selectpicker.keydown.resetKeyHistory.start(),b=a.selectpicker.keydown.keyHistory,/^(.)\1+$/.test(b)&&(b=b.charAt(0));for(var I=0;I<a.selectpicker.current.data.length;I++){var x=a.selectpicker.current.data[I];$(x,b,"startsWith",!0)&&a.selectpicker.view.canHighlight[I]&&(x.index=I,w.push(x.originalIndex))}if(w.length){var k=0;c.removeClass("active").find("a").removeClass("active"),1===b.length&&(-1===(k=w.indexOf(a.activeIndex))||k===w.length-1?k=0:k++),g=a.selectpicker.current.map.newIndex[w[k]],0<u-(s=a.selectpicker.current.data[g]).position?(o=s.position-s.height,d=!0):(o=s.position-a.sizeInfo.menuInnerHeight,d=s.position>u+a.sizeInfo.menuInnerHeight),(n=a.selectpicker.current.elements[g]).classList.add("active"),n.firstChild&&n.firstChild.classList.add("active"),a.activeIndex=w[k],n.firstChild.focus(),d&&(a.$menuInner[0].scrollTop=o),l.focus()}}i&&(e.which===T&&!a.selectpicker.keydown.keyHistory||e.which===O||e.which===H&&a.options.selectOnTab)&&(e.which!==T&&e.preventDefault(),a.options.liveSearch&&e.which===T||(a.$menuInner.find(".active a").trigger("click",!0),l.focus(),a.options.liveSearch||(e.preventDefault(),G(document).data("spaceSelect",!0))))},mobile:function(){this.$element.addClass("mobile-device")},refresh:function(){var e=G.extend({},this.options,this.$element.data());this.options=e,this.selectpicker.main.map.newIndex={},this.selectpicker.main.map.originalIndex={},this.createLi(),this.checkDisabled(),this.render(),this.setStyle(),this.setWidth(),this.setSize(!0),this.$element.trigger("refreshed"+A)},hide:function(){this.$newElement.hide()},show:function(){this.$newElement.show()},remove:function(){this.$newElement.remove(),this.$element.remove()},destroy:function(){this.$newElement.before(this.$element).remove(),this.$bsContainer?this.$bsContainer.remove():this.$menu.remove(),this.$element.off(A).removeData("selectpicker").removeClass("bs-select-hidden selectpicker"),G(window).off(A+"."+this.selectId)}};var g=G.fn.selectpicker;G.fn.selectpicker=f,G.fn.selectpicker.Constructor=u,G.fn.selectpicker.noConflict=function(){return G.fn.selectpicker=g,this},G(document).off("keydown.bs.dropdown.data-api").on("keydown"+A,'.bootstrap-select [data-toggle="dropdown"], .bootstrap-select [role="listbox"], .bootstrap-select .bs-searchbox input',u.prototype.keydown).on("focusin.modal",'.bootstrap-select [data-toggle="dropdown"], .bootstrap-select [role="listbox"], .bootstrap-select .bs-searchbox input',function(e){e.stopPropagation()}),G(window).on("load"+A+".data-api",function(){G(".selectpicker").each(function(){var e=G(this);f.call(e,e.data())})})}(e)});
    9. 

  9. //# sourceMappingURL=bootstrap-select.js.map
    10.