@arcgis/core/widgets/BasemapLayerList.js

ArcGIS Maps SDK for JavaScript: A complete 2D and 3D mapping and data visualization API

/* COPYRIGHT Esri - https://js.arcgis.com/5.0.8/LICENSE.txt */
import{__decorate as e}from"tslib";import t from"../core/Collection.js";import{deprecateWidget as i}from"../core/deprecate.js";import{IdentifiableMixin as s}from"../core/Identifiable.js";import o from"../core/Logger.js";import r from"../core/ReactiveMap.js";import{on as l,initial as a,watch as n,syncAndInitial as d}from"../core/reactiveUtils.js";import{property as c,subclass as p}from"../core/accessorSupport/decorators.js";import m from"./Widget.js";import h from"./BasemapLayerList/BasemapLayerListViewModel.js";import u from"./BasemapLayerList/BasemapLayerListVisibleElements.js";import{css as g}from"./BasemapLayerList/css.js";import f from"./LayerList/LayerListItem.js";import y from"./LayerList/ListItem.js";import{minFilterItems as _,getItem as b,getLayerType as L,removeDestroyedListItems as v,setFilterPredicate as I,sortLayersToIds as w,sortChildLayersToIds as F}from"./LayerList/support/layerListUtils.js";import{loadCalciteComponents as E}from"./support/componentsUtils.js";import{globalCss as C}from"./support/globalCss.js";import{incrementHeadingLevel as T}from"./support/Heading.js";import{calciteListFilterProps as M}from"./support/listUtils.js";import{tsx as P,messageBundle as O,vmEvent as A}from"./support/widget.js";import{setFocus as B}from"./support/widgetUtils.js";const R=t.ofType(y),k="nested",D=".*\\S+.*",j="data-basemap-layer-type";let x=class extends(s(m)){constructor(e,s){super(e,s),this._baseListEl=null,this._referenceListEl=null,this._activeItem=null,this._tooltipReferenceMap=new Map,this._editTitleInput=null,this._focusRootFlowItem=!1,this._focusPanelFlowItem=!1,this._focusLayerFlowItem=null,this._focusEditingFlowItem=!1,this._layerListMap=new r,this._lastDragDetail=null,this._selectedDragItemLayerUid=null,this._rootGroupUid=`basemap-${this.uid}`,this._openedLayersController=null,this.catalogLayerList=null,this.catalogOptions=null,this.collapsed=!1,this.dragEnabled=!1,this.editingTitle=!1,this.filterPlaceholder="",this.baseFilterPredicate=null,this.baseFilterText="",this.referenceFilterPredicate=null,this.referenceFilterText="",this.listItemCanGiveFunction=null,this.listItemCanReceiveFunction=null,this.headingLevel=2,this.knowledgeGraphOptions=null,this.layerTablesEnabled=new t(["knowledge-graph"]),this.mapImageOptions=null,this.messages=null,this.messagesCommon=null,this.minFilterItems=_,this.openedLayers=new t,this.openedLayerLists=new t,this.tableList=null,this.selectedItems=new R,this.selectionMode="none",this.tileOptions=null,this.viewModel=new h,this.visibilityAppearance="default",this.visibleElements=new u,this._canMove=({dragEl:e,fromEl:t,toEl:i},s)=>{const o="pull"===s?this.listItemCanGiveFunction:this.listItemCanReceiveFunction,r=b(e);if(!r?.sortable)return!1;const l=b(t),a=L(t),n=b(i),d=L(i),c=!!a&&!!d&&a===d,p={selected:r,from:l,to:n},m=t.group,h=i.group,u=l?.layer?.type??"",g=n?.layer?.type??"",f=new Set(["map-image","catalog","knowledge-graph"]),y="sublayer";return m&&h&&"function"==typeof o?o.call(null,p):c&&!f.has(u)&&!f.has(g)&&r?.layer?.type!==y},this._onSelectedDragItemLayerUidChange=e=>{this._selectedDragItemLayerUid=e},this._onTriggerAction=(e,t)=>{this.triggerAction(e,t)},this._onTooltipReferenceChange=(e,t)=>{t?this._tooltipReferenceMap.set(e,t):this._tooltipReferenceMap.delete(e)},this._onTablesOpen=e=>{this.openedLayers.push(e.layer),this._focusLayerFlowItem=e.layer?.uid},this._onPanelOpen=()=>{this._focusPanelFlowItem=!0},this._onCatalogOpen=e=>{this.openedLayers.push(e.layer?.parent),this._focusLayerFlowItem=e.layer?.uid},this._clearActiveItem=()=>{this._activeItem=null},this._setActiveItem=e=>{if("default"!==this.visibilityAppearance)return;const t=Array.from(e.composedPath()).find(e=>e.classList?.contains(g.item));this._activeItem=b(t)},this._onCalciteListOrderChange=e=>{const{_lastDragDetail:t}=this,{toEl:i,fromEl:s,dragEl:o,newIndex:r}=e;if(!s||!i||t?.newIndex===r&&t?.dragEl===o&&t?.toEl===i&&t?.fromEl===s)return;this._lastDragDetail=e,this._selectedDragItemLayerUid=o.value;const l=s,a=i;if(l===a){const e=Array.from(s.children).filter(e=>e?.matches("calcite-list-item")).map(e=>e.value);return void this._sortLayers(l,e)}this._moveLayerFromChildList({toEl:a,fromEl:l,dragEl:o,newIndex:r})},this.announceDeprecation=()=>{i(o.getLogger(this),"Basemap Layer List","arcgis-basemap-layer-list",{version:"5.0"})}}initialize(){this.addHandles([l(()=>this.openedLayers,"change",()=>this._handleOpenedLayersChange(),a),n(()=>[this.viewModel.referenceItems.toArray(),this.viewModel.baseItems.toArray()],()=>v(this.selectedItems),d),n(()=>[this.baseFilterPredicate,this._baseListEl],()=>I(this._baseListEl,this.baseFilterPredicate)),n(()=>[this.referenceFilterPredicate,this._referenceListEl],()=>I(this._referenceListEl,this.referenceFilterPredicate))])}loadDependencies(){return E({action:()=>import("@esri/calcite-components/dist/components/calcite-action"),block:()=>import("@esri/calcite-components/dist/components/calcite-block"),label:()=>import("@esri/calcite-components/dist/components/calcite-label"),input:()=>import("@esri/calcite-components/dist/components/calcite-input"),button:()=>import("@esri/calcite-components/dist/components/calcite-button"),flow:()=>import("@esri/calcite-components/dist/components/calcite-flow"),"flow-item":()=>import("@esri/calcite-components/dist/components/calcite-flow-item"),list:()=>import("@esri/calcite-components/dist/components/calcite-list"),notice:()=>import("@esri/calcite-components/dist/components/calcite-notice"),tooltip:()=>import("@esri/calcite-components/dist/components/calcite-tooltip")})}destroy(){this._tooltipReferenceMap.clear(),this._destroyOpenedLayerLists()}get _visibleBaseItems(){return this.baseItems?.filter(e=>!e.hidden&&(this.visibleElements.errors||!e.error))}get _visibleReferenceItems(){return this.referenceItems?.filter(e=>!e.hidden&&(this.visibleElements.errors||!e.error))}get _openedPanelItems(){return this._visibleReferenceItems.concat(this._visibleBaseItems).flatten(e=>e.children).filter(({hidden:e,panel:t})=>!e&&t?.open&&!t.disabled&&t.flowEnabled)}get _totalBaseItems(){return this.viewModel.baseItems.flatten(e=>e.children.filter(e=>"catalog-dynamic-group"!==e.layer?.type)).length}get _totalReferenceItems(){return this.viewModel.referenceItems.flatten(e=>e.children.filter(e=>"catalog-dynamic-group"!==e.layer?.type)).length}get _baseFilterEnabled(){return this._totalBaseItems>=this.minFilterItems&&this.visibleElements.filter}get _referenceFilterEnabled(){return this._totalReferenceItems>=this.minFilterItems&&this.visibleElements.filter}get _renderedOpenLayerFlowItems(){const{openedLayers:e}=this;return e.toArray().map((t,i)=>this._renderLayerFlowItem(t,i===e.length-1))}get basemapTitle(){return this.viewModel.basemapTitle}set basemapTitle(e){this.viewModel.basemapTitle=e}get baseListItemCreatedFunction(){return this.viewModel.baseListItemCreatedFunction}set baseListItemCreatedFunction(e){this.viewModel.baseListItemCreatedFunction=e}get icon(){return"layers"}set icon(e){this._overrideIfSome("icon",e)}get label(){return this.messages?.widgetLabel??""}set label(e){this._overrideIfSome("label",e)}get referenceListItemCreatedFunction(){return this.viewModel.referenceListItemCreatedFunction}set referenceListItemCreatedFunction(e){this.viewModel.referenceListItemCreatedFunction=e}get baseItems(){return this.viewModel.baseItems}get referenceItems(){return this.viewModel.referenceItems}get view(){return this.viewModel.view}set view(e){this.viewModel.view=e}triggerAction(e,t){return this.viewModel.triggerAction(e,t)}render(){const{state:e}=this.viewModel,t={[C.hidden]:"loading"===e,[C.disabled]:"disabled"===e};return P("div",{class:this.classes(g.base,C.widget,C.panel,t)},this._renderItems())}async _createCatalogLayerList(e){const{default:t}=await import("./CatalogLayerList.js"),{headingLevel:i,catalogOptions:s,view:o,filterPlaceholder:r,minFilterItems:l,selectionMode:a,visibilityAppearance:n,_onCatalogOpen:d,_onTablesOpen:c,layerTablesEnabled:p}=this;return new t({headingLevel:i,view:o,filterPlaceholder:r,minFilterItems:l,selectionMode:a,visibilityAppearance:n,...s,catalogLayer:e,layerTablesEnabled:p,onCatalogOpen:d,onTablesOpen:c})}_getTableListParams(e){switch(e.type){case"knowledge-graph":return{...this.knowledgeGraphOptions,tables:e.tables};case"map-image":return{...this.mapImageOptions,tables:e.subtables};case"tile":return{...this.tileOptions,tables:e.subtables};default:return null}}async _createTableList(e){const{default:t}=await import("./TableList.js"),{headingLevel:i,selectionMode:s,dragEnabled:o}=this;return new t({headingLevel:i,selectionMode:s,dragEnabled:o,...this._getTableListParams(e)})}async _createFlowList(e,t){const{_layerListMap:i}=this,s=i.get(e);if(s)return s;const o="catalog"===e.type?await this._createCatalogLayerList(e):await this._createTableList(e);return t.aborted||i.set(e,o),o}async _handleOpenedLayersChange(){const{_layerListMap:e,openedLayers:t,openedLayerLists:i}=this;this._openedLayersController?.abort();const s=new AbortController,{signal:o}=s;this._openedLayersController=s,e.forEach((i,s)=>{t.includes(s)||(i.destroy(),e.delete(s))});const r=await Promise.all(t.map(e=>this._createFlowList(e,o)));if(o.aborted)return;i.removeAll(),i.addMany(r);const l=i.at(-1);l?"catalogLayer"in l?(this._set("catalogLayerList",l),this._set("tableList",null)):(this._set("catalogLayerList",null),this._set("tableList",l)):(this._set("catalogLayerList",null),this._set("tableList",null))}_destroyOpenedLayerLists(){this.openedLayerLists.destroyAll(),this.openedLayers.removeAll(),this._layerListMap.clear()}_renderItemTooltip(e){return e?P("calcite-tooltip",{key:`tooltip-${e.layer?.uid}`,overlayPositioning:"fixed",referenceElement:this._tooltipReferenceMap.get(e.layer?.uid),topLayerDisabled:this.topLayerDisabled},this.messages.layerIncompatibleTooltip):null}_renderItemTooltipNodes(e){return e.incompatible?this._renderItemTooltip(e):e.children?.filter(e=>!e.hidden).toArray().map(e=>this._renderItemTooltipNodes(e))}_renderItemTooltips(){return this._visibleReferenceItems.concat(this._visibleBaseItems)?.toArray().map(e=>this._renderItemTooltipNodes(e))}_focusLayerFlowItemNode(e){this._focusLayerFlowItem===e.dataset.layerUid&&(this._focusLayerFlowItem=null,B(e))}_renderPanelFlowItems(){const{_openedPanelItems:e,openedLayers:t}=this;return e.toArray().map(({title:i,panel:s},o)=>{const r=()=>this._handlePanelFlowItemBack(s);return P("calcite-flow-item",{afterCreate:this._focusPanelFlowItemNode,afterUpdate:this._focusPanelFlowItemNode,bind:this,description:i,heading:s.title,headingLevel:this.headingLevel,key:`flow-panel-${s.uid}`,selected:!t.length&&o===e.length-1,onCalciteFlowItemBack:e=>{e.preventDefault(),r()}},s.render(),P("calcite-button",{appearance:"transparent",onclick:r,slot:"footer-start",width:"full"},this.messagesCommon.back))})}_handlePanelFlowItemBack(e){e.open=!1,this._focusRootFlowItem=!0}_focusEditingFlowItemNode(e){this._focusEditingFlowItem&&(this._focusEditingFlowItem=!1,B(e))}_focusRootFlowItemNode(e){this._focusRootFlowItem&&(this._focusRootFlowItem=!1,B(e))}_focusPanelFlowItemNode(e){this._focusPanelFlowItem&&(this._focusPanelFlowItem=!1,B(e))}_renderItem(e,t,i,s){return P(f,{activeItem:this._activeItem,canMove:this._canMove,css:g,displayMode:k,dragDisabled:t,dragEnabled:this.dragEnabled,item:e,key:`layerListItem-${e.layer?.uid}`,layerTablesEnabled:this.layerTablesEnabled,listModeDisabled:this.viewModel.listModeDisabled,messages:this.messages,messagesCommon:this.messagesCommon,parent:i,parentTitles:s,rootGroupUid:this._rootGroupUid,selectedDragItemLayerUid:this._selectedDragItemLayerUid,selectedItems:this.selectedItems,selectionMode:this.selectionMode,visibilityAppearance:this.visibilityAppearance,visibleElements:this.visibleElements,onAction:this._onTriggerAction,onCatalogOpen:this._onCatalogOpen,onPanelOpen:this._onPanelOpen,onSelectedDragItemLayerUidChange:this._onSelectedDragItemLayerUidChange,onTablesOpen:this._onTablesOpen,onTooltipReferenceChange:this._onTooltipReferenceChange})}_moveLayerFromChildList({toEl:e,fromEl:t,dragEl:i,newIndex:s}){const o=b(i),r=b(e),l=b(t),a=N(t),n=N(e);a&&n&&this.viewModel.moveListItem({targetItem:o,fromParentItem:l,toParentItem:r,newIndex:s,from:a,to:n})}_handleCalciteListDragEnd(e){const{fromEl:t,dragEl:i,oldIndex:s}=e;t.insertBefore(i,t.children[s])}_sortLayers(e,t){if(e)if(e===this._referenceListEl||e===this._baseListEl){const i=e===this._referenceListEl?"reference":"base",s="base"===i?this.view?.map?.basemap?.baseLayers:"reference"===i?this.view?.map?.basemap?.referenceLayers:null;w(s,t)}else{const i=b(e);if(!i)return;F(i,t)}}_handleCalciteListChange(e){const{selectionMode:t,selectedItems:i}=this;if("none"===t)return;const s=e.target.selectedItems.map(e=>b(e)).filter(Boolean);i.removeAll(),i.addMany(s)}_renderEditingInput(){const{messages:e}=this,{basemapTitle:t}=this.viewModel;return P("div",{class:g.editing},P("calcite-label",null,e.basemapTitle,P("calcite-input",{afterCreate:e=>this._editTitleInput=e,label:e.basemapTitle,name:"basemaptitle",pattern:D,placeholder:e.basemapTitle,required:!0,title:e.basemapTitle,type:"text",value:t??void 0})))}_renderCancelButton(){const{messagesCommon:{cancel:e}}=this;return P("calcite-button",{appearance:"outline",bind:this,label:e,onclick:this._toggleEditingTitle,slot:"footer",title:e,width:"full"},e)}_renderSubmitButton(){const{messagesCommon:e}=this;return P("calcite-button",{label:e.form.submit,slot:"footer",title:e.form.submit,type:"submit",width:"full"},e.form.ok)}_renderEditingForm(){return this.editingTitle?P("form",{bind:this,class:g.editingForm,onsubmit:this._formSubmit},P("calcite-flow-item",{afterCreate:this._focusEditingFlowItemNode,afterUpdate:this._focusEditingFlowItemNode,bind:this,heading:this.visibleElements.heading?this.messages.basemapTitle:void 0,headingLevel:this.headingLevel,selected:0===this.openedLayers.length&&0===this._openedPanelItems.length,onCalciteFlowItemBack:e=>{e.preventDefault(),this._toggleEditingTitle()}},this._renderEditingInput(),this._renderCancelButton(),this._renderSubmitButton())):null}_renderEditTitleButton(){const{editingTitle:e,visibleElements:t,messagesCommon:i}=this,s=i.edit;return t.editTitleButton&&!e?P("calcite-action",{bind:this,icon:"pencil",onclick:this._toggleEditingTitle,slot:"header-actions-end",text:s,title:s}):null}_renderNoLayersInfoMessage(e){return P("div",{slot:"message"},e)}_renderNoLayersInfo(e,t){return P("div",{class:g.itemMessage},P("calcite-notice",{icon:"information",key:t,kind:"info",open:!0,width:"full"},this._renderNoLayersInfoMessage(e)))}_renderItems(){const{collapsed:e,visible:t,visibleElements:{closeButton:i,collapseButton:s,heading:o,flow:r},messages:l,viewModel:a}=this,n=[P("calcite-flow-item",{afterCreate:this._focusRootFlowItemNode,afterUpdate:this._focusRootFlowItemNode,bind:this,closable:i,closed:!t,collapsed:e,collapsible:s,heading:o?a.basemapTitle??l.widgetLabel:void 0,headingLevel:this.headingLevel,key:"root-flow-item",selected:!this.editingTitle&&0===this.openedLayers.length&&0===this._openedPanelItems.length,onCalciteFlowItemClose:()=>this.visible=!1},this._renderEditTitleButton(),this._renderReferenceSection(),this._renderBaseSection()),this._renderEditingForm(),this._renderPanelFlowItems(),this._renderedOpenLayerFlowItems];return t?[r?P("calcite-flow",{key:"root-flow"},n):n,this._renderItemTooltips()]:null}_renderLayerFlowItem(e,t){const{messages:i,openedLayers:s}=this,o=e.title||this.messages.untitledLayer;return P("calcite-flow-item",{afterCreate:this._focusLayerFlowItemNode,afterUpdate:this._focusLayerFlowItemNode,bind:this,"data-layer-uid":e.uid,description:o,heading:i["catalog"===e.type?"catalogLayers":"tables"],headingLevel:this.headingLevel,key:`flow-layer-list-${e.uid}`,selected:t,onCalciteFlowItemBack:e=>{e.preventDefault(),s.pop();const t=s.at(-1);t?this._focusLayerFlowItem=t.uid:this._focusRootFlowItem=!0}},this._layerListMap.get(e)?.render())}_renderList(e,t,i){const{messages:s,dragEnabled:o,selectionMode:r,filterPlaceholder:l,baseFilterText:a,referenceFilterText:n,_baseFilterEnabled:d,_referenceFilterEnabled:c,_rootGroupUid:p}=this,m="reference"===t?s.noReferenceLayers:s.noBaseLayers,h="reference"===t?c:d;return P("calcite-block",{class:g.section,collapsible:!0,expanded:!0,heading:"reference"===t?s.referenceHeading:s.baseHeading,headingLevel:T(this.headingLevel),key:`block-${t}`},e?.length?null:this._renderNoLayersInfo(m,t),P("calcite-list",{afterCreate:e=>{"reference"===t?this._referenceListEl=e:this._baseListEl=e,e.addEventListener("focusin",this._setActiveItem),e.addEventListener("focusout",this._clearActiveItem)},afterRemoved:e=>{"reference"===t?this._referenceListEl=null:this._baseListEl=null,e.removeEventListener("focusin",this._setActiveItem),e.removeEventListener("focusout",this._clearActiveItem)},canPull:e=>this._canMove(e,"pull"),canPut:e=>this._canMove(e,"put"),displayMode:k,filterProps:M,[j]:t,"data-layer-type":p,dragEnabled:o,filterEnabled:h,filterPlaceholder:l,filterText:h?"reference"===t?n:a:"",group:p,key:`list-${t}`,label:s.widgetLabel,onmouseleave:this._clearActiveItem,onmouseover:this._setActiveItem,selectionAppearance:"border",selectionMode:r,onCalciteListChange:e=>this._handleCalciteListChange(e),onCalciteListDragEnd:e=>this._handleCalciteListDragEnd(e.detail),onCalciteListFilter:e=>this["reference"===t?"referenceFilterText":"baseFilterText"]=e.currentTarget?.filterText??"",onCalciteListOrderChange:e=>this._onCalciteListOrderChange(e.detail)},e?.toArray().map(e=>this._renderItem(e,i)),h?P("div",{class:g.filterNoResults,slot:"filter-no-results"},P("calcite-notice",{kind:"info",open:!0,width:"full"},this._renderNoLayersInfoMessage(m))):null))}_renderBaseSection(){const{_visibleBaseItems:e}=this;return this.visibleElements.baseLayers?this._renderList(e,"base",1===e?.length):null}_renderReferenceSection(){return this.visibleElements.referenceLayers?this._renderList(this._visibleReferenceItems,"reference",!1):null}_toggleEditingTitle(){const{editingTitle:e}=this,t=!e;this.editingTitle=t,t?this._focusEditingFlowItem=!0:this._focusRootFlowItem=!0}_formSubmit(e){e.preventDefault();const t=this._editTitleInput?.value;t?.trim()&&(this.basemapTitle=t),this._toggleEditingTitle()}};function N(e){return e?.closest(`[${j}]`)?.getAttribute(j)}e([c()],x.prototype,"_baseListEl",void 0),e([c()],x.prototype,"_referenceListEl",void 0),e([c()],x.prototype,"_activeItem",void 0),e([c()],x.prototype,"_tooltipReferenceMap",void 0),e([c()],x.prototype,"_focusRootFlowItem",void 0),e([c()],x.prototype,"_focusPanelFlowItem",void 0),e([c()],x.prototype,"_focusLayerFlowItem",void 0),e([c()],x.prototype,"_focusEditingFlowItem",void 0),e([c()],x.prototype,"_layerListMap",void 0),e([c()],x.prototype,"_visibleBaseItems",null),e([c()],x.prototype,"_visibleReferenceItems",null),e([c()],x.prototype,"_openedPanelItems",null),e([c()],x.prototype,"_totalBaseItems",null),e([c()],x.prototype,"_totalReferenceItems",null),e([c()],x.prototype,"_baseFilterEnabled",null),e([c()],x.prototype,"_referenceFilterEnabled",null),e([c()],x.prototype,"_renderedOpenLayerFlowItems",null),e([c()],x.prototype,"basemapTitle",null),e([c({readOnly:!0})],x.prototype,"catalogLayerList",void 0),e([c()],x.prototype,"catalogOptions",void 0),e([c()],x.prototype,"collapsed",void 0),e([c()],x.prototype,"dragEnabled",void 0),e([c()],x.prototype,"editingTitle",void 0),e([c()],x.prototype,"filterPlaceholder",void 0),e([c()],x.prototype,"baseFilterPredicate",void 0),e([c()],x.prototype,"baseFilterText",void 0),e([c()],x.prototype,"referenceFilterPredicate",void 0),e([c()],x.prototype,"referenceFilterText",void 0),e([c()],x.prototype,"listItemCanGiveFunction",void 0),e([c()],x.prototype,"listItemCanReceiveFunction",void 0),e([c()],x.prototype,"baseListItemCreatedFunction",null),e([c()],x.prototype,"headingLevel",void 0),e([c()],x.prototype,"icon",null),e([c()],x.prototype,"knowledgeGraphOptions",void 0),e([c()],x.prototype,"label",null),e([c()],x.prototype,"layerTablesEnabled",void 0),e([c()],x.prototype,"mapImageOptions",void 0),e([c(),O("esri/widgets/BasemapLayerList/t9n/BasemapLayerList")],x.prototype,"messages",void 0),e([c(),O("esri/t9n/common")],x.prototype,"messagesCommon",void 0),e([c()],x.prototype,"minFilterItems",void 0),e([c({readOnly:!0})],x.prototype,"openedLayers",void 0),e([c({readOnly:!0})],x.prototype,"openedLayerLists",void 0),e([c()],x.prototype,"referenceListItemCreatedFunction",null),e([c({readOnly:!0})],x.prototype,"tableList",void 0),e([c({readOnly:!0})],x.prototype,"baseItems",null),e([c({readOnly:!0})],x.prototype,"referenceItems",null),e([c({type:R})],x.prototype,"selectedItems",void 0),e([c()],x.prototype,"selectionMode",void 0),e([c()],x.prototype,"tileOptions",void 0),e([c()],x.prototype,"view",null),e([A("trigger-action"),c({type:h})],x.prototype,"viewModel",void 0),e([c()],x.prototype,"visibilityAppearance",void 0),e([c({type:u,nonNullable:!0})],x.prototype,"visibleElements",void 0),x=e([p("esri.widgets.BasemapLayerList")],x);const U=x;export{U as default};