@progress/kendo-react-dropdowns/MultiSelect/MultiSelect.js

React DropDowns offer an interface for users to select different items from a list and more. KendoReact Dropdowns package

/**
 * @license
 *-------------------------------------------------------------------------------------------
 * Copyright © 2025 Progress Software Corporation. All rights reserved.
 * Licensed under commercial license. See LICENSE.md in the package root for more information
 *-------------------------------------------------------------------------------------------
 */
"use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});const H=require("react"),v=require("prop-types"),r=require("@progress/kendo-react-common"),W=require("@progress/kendo-svg-icons"),$=require("@progress/kendo-react-labels"),j=require("../common/ListContainer.js"),G=require("../common/List.js"),U=require("../common/GroupStickyHeader.js"),Y=require("./TagList.js"),J=require("../common/SearchBar.js"),F=require("../common/DropDownBase.js"),D=require("../common/settings.js"),g=require("../common/utils.js"),Q=require("../package-metadata.js"),X=require("../common/ClearButton.js"),Z=require("../common/AdaptiveMode.js"),ee=require("@progress/kendo-react-layout"),te=require("@progress/kendo-react-intl"),se=require("../common/ListFilter.js"),P=require("../common/withCustomComponent.js");function ie(b){const n=Object.create(null,{[Symbol.toStringTag]:{value:"Module"}});if(b){for(const e in b)if(e!=="default"){const t=Object.getOwnPropertyDescriptor(b,e);Object.defineProperty(n,e,t.get?t:{enumerable:!0,get:()=>b[e]})}}return n.default=b,Object.freeze(n)}const f=ie(H),{sizeMap:w,roundedMap:ae}=r.kendoThemeMaps,oe="Please enter a valid value!",E=b=>b.preventDefault(),_=b=>b===2,I=class I extends f.Component{constructor(n){super(n),this.state={activedescendant:D.ActiveDescendant.PopupList,currentValue:[]},this._element=null,this._valueItemsDuringOnChange=null,this.base=new F(this),this._tags=[],this._input=null,this._adaptiveInput=null,this._skipFocusEvent=!1,this._lastSelectedOrDeslectedItemIndex=null,this.itemHeight=0,this.scrollToFocused=!1,this.localization=null,this.showLicenseWatermark=!1,this.focus=()=>{this._input&&this._input.focus()},this.handleItemSelect=(e,t)=>{const{dataItemKey:o,virtual:s}=this.props,a=g.getFilteredData(this.props),p=s?s.skip:0,u=a[e-p],h=this.value.findIndex(m=>g.areSame(m,u,o));this._lastSelectedOrDeslectedItemIndex=a.findIndex(m=>g.areSame(m,u,o));let i=[];h!==-1?(i=this.value,i.splice(h,1)):i=[...this.value,u],(this.props.filter!==void 0?this.props.filter:this.state.text)&&!this.mobileMode&&(this.state.text&&(t.data.text=""),this.base.filterChanged("",t)),this._adaptiveInput&&this._adaptiveInput.blur(),this.state.focusedIndex!==void 0&&(t.data.focusedIndex=void 0),this.triggerOnChange(i,t),this.base.triggerPageChangeCornerItems(u,t)},this.onTagDelete=(e,t)=>{const o=this.base.initState();o.syntheticEvent=t,this.opened&&this.base.togglePopup(o),!this.state.focused&&!this.mobileMode&&(o.data.focused=!0,this.focus());const s=this.value;g.removeDataItems(s,e,this.props.dataItemKey),this.triggerOnChange(s,o),this.applyState(o)},this.itemFocus=(e,t)=>{const{allowCustom:o,virtual:s}=this.props,a=g.getFilteredData(this.props),p=s?s.skip:0,u=this.props.filter!==void 0?this.props.filter:this.state.text,{focusedIndex:h}=this.getFocusedState(),i=o&&u,l=a[e-p];l&&h!==e?this.state.focusedIndex!==e&&(t.data.focusedIndex=e,t.data.activedescendant=D.ActiveDescendant.PopupList):i&&e===-1&&this.state.focusedIndex!==void 0&&(t.data.focusedIndex=void 0),this.base.triggerPageChangeCornerItems(l,t)},this.componentRef=e=>{this._element=e,this.base.wrapper=e},this.searchbarRef=e=>{const t=this._input=e&&e.input;t&&this.state.focused&&window.setTimeout(()=>t.focus(),0)},this.onChangeHandler=e=>{const t=this.base.initState(),o=e.target.value;t.syntheticEvent=e,this.props.filter===void 0&&(t.data.text=o),t.data.focusedIndex=void 0,this.opened||(this.base.togglePopup(t),this.setState({currentValue:this.value})),this.base.filterChanged(o,t),this.applyState(t),this.setState({group:void 0})},this.clearButtonClick=e=>{const t=this.base.initState();t.syntheticEvent=e,e.stopPropagation(),this.value.length>0&&this.triggerOnChange([],t),this.state.focusedIndex!==void 0&&(t.data.focusedIndex=void 0),this.opened&&this.base.togglePopup(t);const o=this.props.filter!==void 0?this.props.filter:this.state.text;g.isPresent(o)&&o!==""&&this.base.filterChanged("",t),this.state.text&&(t.data.text=""),this._lastSelectedOrDeslectedItemIndex=null,this.applyState(t)},this.onInputKeyDown=e=>{const{textField:t,groupField:o}=this.props,s=g.getFilteredData(this.props),a=e.keyCode,p=this.props.filter!==void 0?this.props.filter:this.state.text,u=this.props.opened!==void 0?this.props.opened:this.state.opened,{focusedItem:h,focusedIndex:i}=this.getFocusedState(),l=this.base.initState();if(l.syntheticEvent=e,!p&&this.value.length>0&&(a===r.Keys.left||a===r.Keys.right||a===r.Keys.home||a===r.Keys.end||a===r.Keys.delete||a===r.Keys.backspace)&&!e.shiftKey)return this.onTagsNavigate(e,l);const m=()=>{e.preventDefault(),this.base.togglePopup(l),this.applyState(l)};if(this.opened)if(a===r.Keys.pageUp)e.preventDefault(),this.base.scrollPopupByPageSize(-1);else if(a===r.Keys.pageDown)e.preventDefault(),this.base.scrollPopupByPageSize(1);else if((e.ctrlKey||e.metaKey)&&e.code==="KeyA"){const c=(this.state.value&&this.state.value.length)===s.length?[]:s;this.updateStateOnKeyboardNavigation(c,l)}else if((e.ctrlKey||e.metaKey)&&e.shiftKey&&e.keyCode===r.Keys.end){const d=s.slice(this.getFocusedState().focusedIndex);this.itemFocus(s.length-1,l),this.updateStateOnKeyboardNavigation(d,l)}else if((e.ctrlKey||e.metaKey)&&e.shiftKey&&e.keyCode===r.Keys.home){const d=s.slice(0,this.getFocusedState().focusedIndex+1);this.itemFocus(0,l),this.updateStateOnKeyboardNavigation(d,l)}else if(e.shiftKey&&e.keyCode===r.Keys.up){let d;const c=this.getLastSelectedOrDeselectedIndex(1,i);c===null?d=i!==0?s.slice(i-1,i):[s[i]]:c===i?d=[s[c-1]]:i>=0&&(d=c>i?s.slice(i-1,c):s.slice(c-1,i)),d&&d.length>0&&(i>=1&&this.itemFocus(i-1,l),this.updateStateOnKeyboardNavigation(d,l))}else if(e.shiftKey&&e.keyCode===r.Keys.down){let d;const c=this.getLastSelectedOrDeselectedIndex(0,i);c===null?d=i!==s.length-1?s.slice(i,i+1):[s[i]]:c===i?d=s.slice(i,i+2):i>=0&&(d=c>i?s.slice(i+1,c+1):s.slice(c,i+2)),d&&d.length>=1&&(this.itemFocus(i+1,l),this.updateStateOnKeyboardNavigation(d,l))}else if(e.altKey&&a===r.Keys.up)m();else if(a===r.Keys.up||a===r.Keys.down){if(o!==""&&t)if(!this.props.skipDisabledItems&&u)this.onNavigate(l,a);else{let d=0;if(a===r.Keys.down||a===r.Keys.right){const c=s.slice(i+1).find(y=>!y.disabled&&y[t]);d=c&&s.findIndex(y=>y[t]===c[t])}else if(a===r.Keys.up||a===r.Keys.left){let c;if(i===-1)c=s,d=s.findIndex(y=>!y.disabled&&y[t]);else{c=s.slice(0,i);let y=c.pop();for(;y&&y.disabled;)y=c.pop();d=y&&s.findIndex(x=>x[t]===y[t])}}if(d){const c=d-i;this.onNavigate(l,a,c)}else d!==void 0&&this.onNavigate(l,a)}else if(!this.props.skipDisabledItems&&u)this.onNavigate(l,a);else{let d=null;if(a===r.Keys.down||a===r.Keys.right)d=s.slice(i+1).find(c=>!c.disabled);else if(a===r.Keys.up||a===r.Keys.left){const c=s.slice(0,i);for(d=c.pop();d&&d.disabled;)d=c.pop()}if(d){const c=d.id-i-1;this.onNavigate(l,a,c)}else this.onNavigate(l,a)}this.applyState(l),e.preventDefault()}else a===r.Keys.enter?(e.preventDefault(),this.props.allowCustom&&p&&h===null?this.customItemSelect(e):h&&h.disabled?m():this.selectFocusedItem(e)):a===r.Keys.esc&&m();else e.altKey&&a===r.Keys.down?m():a===r.Keys.esc&&this.clearButtonClick(e)},this.listContainerContent=()=>{const{header:e,footer:t,allowCustom:o,size:s,groupStickyHeaderItemRender:a,groupField:p,list:u}=this.props,h=g.getFilteredData(this.props),i=this.props.filter!==void 0?this.props.filter:this.state.text,{focusedType:l}=this.getFocusedState(),m=o&&i&&f.createElement("div",{className:r.classNames("k-list",{[`k-list-${w[s]||s}`]:s}),key:"customitem",onClick:this.customItemSelect,onMouseDown:E},f.createElement("div",{className:r.classNames("k-list-item k-custom-item",{"k-focus":_(l)}),style:{fontStyle:"italic"}},i,f.createElement(r.IconWrap,{name:"plus",icon:W.plusIcon,style:{position:"absolute",right:"0.5em"}})));let{group:d}=this.state;return d===void 0&&p!==void 0&&(d=g.getItemValue(h[0],p)),f.createElement(f.Fragment,null,e&&f.createElement("div",{className:"k-list-header"},e),m,f.createElement("div",{className:r.classNames("k-list",{[`k-list-${this.mobileMode?"lg":w[s]||s}`]:s,"k-virtual-list":this.base.vs.enabled})},!u&&d&&h.length!==0&&f.createElement(U,{group:d,groupMode:"modern",render:a}),this.renderList()),this.showLicenseWatermark&&f.createElement(r.WatermarkOverlay,null),t&&f.createElement("div",{className:"k-list-footer"},t))},this.renderListContainer=()=>{const e=this.base,{dir:t}=this.props,o=g.getFilteredData(this.props),s=this.base.getPopupSettings(),a=s.width!==void 0?s.width:e.popupWidth,p={dir:t!==void 0?t:e.dirCalculated,width:a,popupSettings:{...s,popupClass:r.classNames(s.popupClass,"k-list-container","k-multiselect-popup"),anchor:s.anchor||this.element,show:this.opened,onOpen:this.onPopupOpened,onClose:this.onPopupClosed},itemsCount:[o.length,this.value.length]};return f.createElement(j,{...p},this.listContainerContent())},this.renderAdaptiveListContainer=()=>{const{adaptiveTitle:e,adaptiveSubtitle:t,filterable:o,filter:s}=this.props,{windowWidth:a=0}=this.state,p=s!==void 0?s:this.state.text;this.localization=te.provideLocalizationService(this);const u=o?f.createElement(se,{value:p,ref:i=>{this._adaptiveInput=i&&i.element},onChange:this.onChangeHandler,onKeyDown:this.onInputKeyDown,size:"large",rounded:this.props.rounded,fillMode:this.props.fillMode,placeholder:this.props.placeholder}):null,h={title:e||this.props.label,subTitle:t,expand:this.opened,onClose:i=>this.closePopup(i),windowWidth:a,mobileFilter:u};return f.createElement(Z.AdaptiveMode,{...h},f.createElement(ee.ActionSheetContent,null,f.createElement("div",{className:"k-list-container"},this.listContainerContent())))},this.closePopup=e=>{const t=this.base.initState();t.syntheticEvent=e,e.stopPropagation(),this.state.focusedIndex!==void 0&&(t.data.focusedIndex=void 0),this.opened&&this.base.togglePopup(t),t.events.push({type:"onClose"});const o=this.props.filter!==void 0?this.props.filter:this.state.text;g.isPresent(o)&&o!==""&&this.base.filterChanged("",t),this.state.text&&(t.data.text=""),this.applyState(t)},this.onCancel=e=>{const t=this.base.initState();t.syntheticEvent=e,e.stopPropagation(),this.state.focusedIndex!==void 0&&(t.data.focusedIndex=void 0),this.opened&&this.base.togglePopup(t),t.events.push({type:"onCancel"});const o=this.props.filter!==void 0?this.props.filter:this.state.text;g.isPresent(o)&&o!==""&&this.base.filterChanged("",t),this.state.text&&(t.data.text=""),this.applyState(t)},this.renderList=()=>{const{textField:e,listNoDataRender:t,itemRender:o,groupHeaderItemRender:s,dataItemKey:a,virtual:p={skip:0,total:void 0}}=this.props,u=g.getFilteredData(this.props),h=this.base.vs,{focusedIndex:i}=this.getFocusedState(),l=this.base.getPopupSettings(),m=`translateY(${h.translate}px)`;return f.createElement(G,{id:this.base.listBoxId,show:this.opened,data:u.slice(),focusedIndex:i-p.skip,value:this.value,textField:e,valueField:a,optionsGuid:this.base.guid,groupField:this.props.groupField,groupMode:"modern",listRef:d=>{h.list=this.base.list=d},wrapperStyle:this.mobileMode?{}:{maxHeight:l.height},wrapperCssClass:"k-list-content",listStyle:h.enabled?{transform:m}:void 0,key:"listKey",skip:p.skip,onClick:this.handleItemClick,itemRender:o,groupHeaderItemRender:s,noDataRender:t,onMouseDown:E,onBlur:this.handleBlur,onScroll:this.onScroll,wrapperRef:h.scrollerRef,scroller:this.base.renderScrollElement(),ariaSetSize:p.total})},this.onScroll=e=>{const{vs:t,list:o}=this.base;t.scrollHandler(e);const{groupField:s}=this.props;let a=g.getFilteredData(this.props);if(!(!s||!a.length)&&s){const p=this.itemHeight=this.itemHeight||(t.enabled?t.itemHeight:o?o.children[0].offsetHeight:0),h=e.target.scrollTop-t.skip*p;a=this.base.getGroupedDataModernMode(a,s);let i=a[0][s];for(let l=1;l<a.length&&!(p*l>h);l++)a[l]&&a[l][s]&&(i=a[l][s]);i!==this.state.group&&this.setState({group:i})}},this.customItemSelect=e=>{const t=this.props.filter!==void 0?this.props.filter:this.state.text,{textField:o}=this.props;if(!t)return;const s=this.base.initState();s.syntheticEvent=e;const a=o?{[o]:t}:t;this.state.text!==void 0&&(s.data.text=""),s.data.focusedIndex=void 0,this.base.filterChanged("",s);const p=[...this.value,a];this.triggerOnChange(p,s),this.base.togglePopup(s),this.applyState(s)},this.handleWrapperClick=e=>{const t=this._input;!this.opened&&t&&this.focusElement(t);const o=this.base.initState();o.syntheticEvent=e,!this.state.focused&&!this.mobileMode&&(o.events.push({type:"onFocus"}),o.data.focused=!0),this.mobileMode&&(this.setState({currentValue:this.tagsToRender}),this.mobileMode&&window.setTimeout(()=>this._adaptiveInput&&this._adaptiveInput.focus(),300)),this.base.togglePopup(o),this.applyState(o)},this.handleItemClick=(e,t)=>{const o=this.base.initState();o.syntheticEvent=t,this.handleItemSelect(e,o),this.props.autoClose&&this.base.togglePopup(o),t.stopPropagation(),this.applyState(o)},this.handleBlur=e=>{if(!this.state.focused||this._skipFocusEvent)return;const t=this.base.initState(),{allowCustom:o,filterable:s}=this.props;t.syntheticEvent=e,t.data.focused=!1,t.events.push({type:"onBlur"}),this.opened&&!this.mobileMode&&(this.state.opened&&(t.data.opened=!1),t.events.push({type:"onClose"})),!o&&!s&&this.state.text&&(t.data.text=""),this.applyState(t)},this.handleFocus=e=>{this._skipFocusEvent||this.base.handleFocus(e)},this.onPopupOpened=()=>{this._input&&this.state.focused&&!this.mobileMode&&this.focusElement(this._input)},this.onPopupClosed=()=>{this.state.focused&&window.setTimeout(()=>{this.state.focused&&this.focusElement(this._input)},0)},this.setValidity=()=>{this._input&&this._input.setCustomValidity&&this._input.setCustomValidity(this.validity.valid?"":this.props.validationMessage||oe)},this.validate(n)}get _inputId(){return this.props.id}get document(){if(r.canUseDOM)return this.element&&this.element.ownerDocument||document}validate(n){if(n.filterable||n.virtual){const e=[];n.filterable&&e.push("filterable"),n.virtual&&e.push("virtualization"),this.showLicenseWatermark=!r.validatePackage(Q.packageMetadata,{component:"MultiSelect",features:e})}}get element(){return this._element}get opened(){return!!(this.props.opened!==void 0?this.props.opened:this.state.opened)}get tagsToRender(){const{tags:n,textField:e}=this.props,t=[];return n===void 0?this.value.forEach(o=>{t.push({text:g.getItemValue(o,e),data:[o]})}):t.push(...n),t}get mobileMode(){var e;return!!(this.state.windowWidth&&this.props._adaptiveMode&&this.state.windowWidth<=((e=this.props._adaptiveMode)==null?void 0:e.medium)&&this.props.adaptive)}get value(){const n=[];return this._valueItemsDuringOnChange?n.push(...this._valueItemsDuringOnChange):this.props.value?n.push(...this.props.value):this.state.value?n.push(...this.state.value):this.props.defaultValue&&n.push(...this.props.defaultValue),n}get name(){return this.props.name}get validity(){const n=this.props.validationMessage!==void 0,e=!this.required||this.value!==null&&this.value.length>0&&this.value!==void 0,t=this.props.valid!==void 0?this.props.valid:e;return{customError:n,valid:t,valueMissing:this.value===null}}get required(){return this.props.required!==void 0?this.props.required:I.defaultProps.required}get validityStyles(){return this.props.validityStyles!==void 0?this.props.validityStyles:I.defaultProps.validityStyles}componentDidUpdate(n,e){var m;const{virtual:t,groupField:o=""}=this.props,s=g.getFilteredData(this.props),a=t?t.skip:0,p=n.virtual?n.virtual.total:0,u=n.opened!==void 0?n.opened:e.opened,h=!u&&this.opened,i=u&&!this.opened,l=this.base.getPopupSettings();if(this.validate(this.props),this.base.didUpdate(),!l.animate&&i&&this.onPopupClosed(),t&&t.total!==p)this.base.vs.calcScrollElementHeight(),this.base.vs.reset();else{let{focusedItem:d,focusedIndex:c}=this.getFocusedState();o!==""&&(c=(m=this.base.getGroupedDataModernMode(s,o))==null?void 0:m.indexOf(d)),h&&t?this.base.scrollToVirtualItem(t,c-a):h&&!t?(s&&s.length!==0&&this.base.resetGroupStickyHeader(s[0][o],this),this.base.scrollToItem(c)):this.opened&&u&&d&&this.scrollToFocused&&this.base.scrollToItem(c-a)}this.scrollToFocused=!1,this.setValidity()}componentDidMount(){var n;this.observerResize=r.canUseDOM&&window.ResizeObserver&&new window.ResizeObserver(this.calculateMedia.bind(this)),this.base.didMount(),this.setValidity(),(n=this.document)!=null&&n.body&&this.observerResize&&this.observerResize.observe(this.document.body)}componentWillUnmount(){var n;(n=this.document)!=null&&n.body&&this.observerResize&&this.observerResize.disconnect()}onNavigate(n,e,t){const{allowCustom:o}=this.props,s=g.getFilteredData(this.props),a=this.props.filter!==void 0?this.props.filter:this.state.text,{focusedType:p,focusedIndex:u}=this.getFocusedState(),h=o&&a,i=_(p),l=this.base,m=l.vs;if(this.opened&&e===r.Keys.up&&i)this.state.focusedIndex!==void 0&&(n.data.focusedIndex=void 0);else{const d=l.navigation.navigate({keyCode:e,current:u,max:(m.enabled?m.total:s.length)-1,min:h?-1:0,skipItems:t||void 0});d!==void 0&&(this.itemFocus(d,n),this.scrollToFocused=!0)}this.applyState(n)}render(){const{style:n,className:e,label:t,dir:o,disabled:s,textField:a,dataItemKey:p,virtual:u,size:h,rounded:i,fillMode:l,loading:m,filter:d}=this.props,{text:c,focused:y,focusedTag:x,currentValue:q}=this.state,C=this.base.vs,T=this.props.id||this._inputId;C.enabled=u!==void 0,u!==void 0&&(C.skip=u.skip,C.total=u.total,C.pageSize=u.pageSize);const S=this.mobileMode&&this.opened?q:this.tagsToRender;this.setItems(this.tagsToRender,this._tags);const M=!this.validityStyles||this.validity.valid,L=!!(d!==void 0?d:c)||S&&S.length>0,[B,V]=P(this.props.prefix||f.Fragment),[z,A]=P(this.props.suffix||f.Fragment),O=f.createElement(f.Fragment,null,f.createElement("div",{ref:this.componentRef,className:r.classNames("k-multiselect k-input",e,{[`k-input-${w[h]||h}`]:h,[`k-rounded-${ae[i]||i}`]:i,[`k-input-${l}`]:l,"k-focus":y&&!s,"k-invalid":!M,"k-disabled":s,"k-loading":m,"k-required":this.required}),style:t?{...n,width:void 0}:n,dir:o,onFocus:k=>{this.mobileMode?this.handleWrapperClick(k):this.handleFocus(k)},onBlur:this.handleBlur,onClick:this.handleWrapperClick,onMouseDown:g.preventDefaultNonInputs},this.props.prefix&&f.createElement(B,{...V}),f.createElement("div",{className:r.classNames("k-input-values")},f.createElement("div",{className:r.classNames("k-chip-list",{[`k-chip-list-${w[h]||h}`]:h}),role:"listbox",id:"tagslist-"+this.base.guid},S&&S.length>0&&f.createElement(Y,{tagRender:this.props.tagRender,onTagDelete:this.onTagDelete,data:S,guid:this.base.guid,focused:x?S.find(k=>g.matchTags(k,x,p)):void 0,size:h})),this.renderSearchBar(T)),m&&f.createElement(r.IconWrap,{className:"k-input-loading-icon",name:"loading"}),this.props.suffix&&f.createElement(z,{...A}),L&&f.createElement(X,{onClick:this.clearButtonClick}),!this.mobileMode&&this.renderListContainer()),this.mobileMode&&this.renderAdaptiveListContainer());return t?f.createElement($.FloatingLabel,{label:t,editorId:T,editorValue:c||g.getItemValue(this.value[0],a),editorValid:M,editorDisabled:s,style:{width:n?n.width:void 0},children:O}):O}renderSearchBar(n){const{activedescendant:e,focusedTag:t,currentValue:o}=this.state,{disabled:s,placeholder:a,ariaDescribedBy:p,ariaLabelledBy:u,ariaLabel:h,inputAttributes:i}=this.props,l=!this.mobileMode&&(this.props.filter!==void 0?this.props.filter:this.state.text)||"",{focusedIndex:m}=this.getFocusedState(),d=this.value.length===0&&!l?a:void 0,c=o&&o.length>0?void 0:a,y=e===D.ActiveDescendant.TagsList&&t!==void 0?`tag-${this.base.guid}-${t.text.replace(/\s+/g,"-")}`:`option-${this.base.guid}-${m}`,x={accessKey:this.props.accessKey,tabIndex:this.props.tabIndex};return f.createElement(J,{id:n,size:Math.max((d||"").length,l.length,1),placeholder:this.mobileMode&&this.opened?c:d,value:l,onChange:this.onChangeHandler,onKeyDown:this.onInputKeyDown,ref:this.searchbarRef,disabled:s,expanded:this.opened,owns:this.base.listBoxId,role:"combobox",activedescendant:y,ariaDescribedBy:`tagslist-${this.base.guid}${p?" "+p:""}`,ariaLabelledBy:u,ariaRequired:this.required,ariaLabel:h,inputAttributes:i,...x})}onTagsNavigate(n,e){const t=n.keyCode,{focusedTag:o}=this.state,s=this._tags,a=this.props.dataItemKey;let p=o?s.findIndex(i=>g.matchTags(i,o,a)):-1,u;const h=p!==-1;if(t===r.Keys.left)h?p=Math.max(0,p-1):p=s.length-1,u=s[p];else if(t===r.Keys.right)p===s.length-1?u=void 0:h&&(p=Math.min(s.length-1,p+1),u=s[p]);else if(t===r.Keys.home&&!n.shiftKey)u=s[0];else if(t===r.Keys.end&&!n.shiftKey)u=s[s.length-1];else if(t===r.Keys.delete){if(h){const i=this.value;g.removeDataItems(i,s[p].data,a),this.triggerOnChange(i,e)}}else if(t===r.Keys.backspace){const i=this.value;if(h)g.removeDataItems(i,s[p].data,a),this.triggerOnChange(i,e);else if(!h&&s.length){const l=s.pop();g.removeDataItems(i,l.data,a),this.triggerOnChange(i,e)}}u!==o&&(e.data.focusedTag=u,e.data.activedescendant=D.ActiveDescendant.TagsList),this.applyState(e)}triggerOnChange(n,e){this.props.value===void 0&&(e.data.value=[...n]),this._valueItemsDuringOnChange=[],this.setItems(n,this._valueItemsDuringOnChange),e.events.push({type:"onChange"})}selectFocusedItem(n,e){const{virtual:t}=this.props,o=g.getFilteredData(this.props),{focusedIndex:s}=e||this.getFocusedState(),a=t?t.skip:0;o[s-a]!==void 0&&this.handleItemClick(s,n)}setItems(n,e){e.length=0,e.push(...n)}getFocusedState(){const{focusedIndex:n}=this.state,e=this.props.filter!==void 0?this.props.filter:this.state.text,{allowCustom:t,dataItemKey:o,virtual:s,textField:a,focusedItemIndex:p=g.itemIndexStartsWith,skipDisabledItems:u}=this.props,h=g.getFilteredData(this.props),i=s&&s.skip||0;let l;if(n!==void 0)return{focusedIndex:n,focusedItem:h[n-i],focusedType:1};const m=this.value;if(t&&e)return{focusedItem:null,focusedIndex:-1,focusedType:2};if(e)return l=p(h,e,a),{focusedItem:h[l],focusedIndex:l+i,focusedType:1};if(m.length){const d=m[m.length-1];return l=h.findIndex(c=>g.areSame(c,d,o)),h[l]!==void 0?{focusedIndex:l+i,focusedItem:h[l],focusedType:1}:{focusedType:0,focusedIndex:-1}}else if(u&&a&&!e&&i===0){const d=h.findIndex(c=>!c.disabled&&c[a]);return{focusedIndex:d,focusedItem:h[d-i],focusedType:1}}return i===0?{focusedItem:h[0],focusedIndex:0,focusedType:1}:{focusedType:0,focusedIndex:-1}}focusElement(n){this._skipFocusEvent=!0,n.focus(),window.setTimeout(()=>this._skipFocusEvent=!1,0)}applyState(n){this.base.applyState(n),this._valueItemsDuringOnChange=null}calculateMedia(n){for(const e of n)this.setState({windowWidth:e.target.clientWidth})}updateStateOnKeyboardNavigation(n,e){this.setState({value:n}),this.triggerOnChange(n,e),this.applyState(e)}getLastSelectedOrDeselectedIndex(n,e){return this._lastSelectedOrDeslectedItemIndex===null&&(this._lastSelectedOrDeslectedItemIndex=e),this._lastSelectedOrDeslectedItemIndex!==null?this._lastSelectedOrDeslectedItemIndex+n:null}};I.displayName="MultiSelect",I.propTypes={...F.propTypes,autoClose:v.bool,value:v.arrayOf(v.any),defaultValue:v.arrayOf(v.any),dataItemKey:v.string,placeholder:v.string,tags:v.arrayOf(v.shape({text:v.string,data:v.arrayOf(v.any)})),tagRender:v.func,id:v.string,ariaLabelledBy:v.string,ariaDescribedBy:v.string,groupField:v.string,list:v.any,adaptive:v.bool,adaptiveTitle:v.string,adaptiveSubtitle:v.string,onCancel:v.func,skipDisabledItems:v.bool,inputAttributes:v.object},I.defaultProps={...F.defaultProps,autoClose:!0,required:!1,size:"medium",rounded:"medium",fillMode:"solid",groupMode:"modern",skipDisabledItems:!0,prefix:void 0,suffix:void 0};let K=I;const N=r.createPropsContext(),R=r.withIdHOC(r.withPropsContext(N,r.withAdaptiveModeContext(K)));R.displayName="KendoReactMultiSelect";exports.MultiSelect=R;exports.MultiSelectPropsContext=N;exports.MultiSelectWithoutContext=K;