@arcgis/core/views/ui/DefaultUI.js

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

/*
All material copyright ESRI, All Rights Reserved, unless otherwise specified.
See https://js.arcgis.com/4.32/esri/copyright.txt for details.
*/
import{_ as t}from"../../chunks/tslib.es6.js";import"../../core/has.js";import"../../core/Logger.js";import{watch as o,initial as e}from"../../core/reactiveUtils.js";import{property as i}from"../../core/accessorSupport/decorators/property.js";import"../../core/RandomLCG.js";import{subclass as s}from"../../core/accessorSupport/decorators/subclass.js";import r from"./Component.js";import n from"./UI.js";import a from"../../widgets/Attribution.js";import d from"../../widgets/Compass.js";import p from"../../widgets/NavigationToggle.js";import c from"../../widgets/Zoom.js";function m(t){return void 0!==t?.view}let h=class extends n{constructor(t){super(t),this._defaultPositionLookup={attribution:"manual",compass:"top-left","navigation-toggle":"top-left",zoom:"top-left"},this.components=[],this._updateViewAwareWidgets=t=>{this.components.forEach((o=>{const e=this._find(o),i=e?.widget;m(i)&&(i.view=t)}))},this._componentsWatcher=(t,o)=>{this._removeComponents(o),this._addComponents(t),this._adjustPadding(t)}}initialize(){this.addHandles([o((()=>this.components),this._componentsWatcher,e),o((()=>this.view),this._updateViewAwareWidgets,e)])}_add(t,o,e,i,s){let r=t;if("string"==typeof t&&this._defaultPositionLookup[t]){if(this._find(t))return;r=this._createComponent(t)}super._add(r,o,e,i,s)}_removeComponents(t){t.forEach((t=>{const o=this._find(t);o&&(this.remove(o),o.destroy())}))}_adjustPadding(t){if(!t.includes("attribution")&&!this._isOverridden("padding")){const{top:t}=this.padding;this.padding=t}}_addComponents(t){this.constructed&&t.forEach((t=>this.add(this._createComponent(t),this._defaultPositionLookup[t])))}_createComponent(t){const o=this._createWidget(t);return new r({id:t,node:o})}_createWidget(t){const o=this.view;switch(t){case"attribution":return new a({view:o});case"compass":return new d({view:o});case"navigation-toggle":return new p({view:o});case"zoom":return new c({view:o})}}};t([i()],h.prototype,"components",void 0),h=t([s("esri.views.ui.DefaultUI")],h);const u=h;export{u as default};