@arcgis/core/Graphic.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 e from"./PopupTemplate.js";import r from"./core/Clonable.js";import{deprecatedConstructorSignature as i}from"./core/deprecate.js";import s from"./core/JSONSupport.js";import o from"./core/Logger.js";import{when as a}from"./core/reactiveUtils.js";import{generateUID as l}from"./core/uid.js";import{property as n}from"./core/accessorSupport/decorators/property.js";import"./core/has.js";import"./core/RandomLCG.js";import{subclass as p}from"./core/accessorSupport/decorators/subclass.js";import{fromJSON as h}from"./geometry/support/jsonUtils.js";import{geometryTypes as u}from"./geometry/support/typeUtils.js";import{symbolTypes as m}from"./symbols/support/typeUtils.js";var g;function y(t){if(!t)return null;const e={};for(const r in t){const i=h(t[r]);i&&(e[r]=i)}return 0!==Object.keys(e).length?e:null}function c(t){if(null==t)return null;const e={};for(const r in t){const i=t[r];i&&(e[r]=i.toJSON())}return 0!==Object.keys(e).length?e:null}let f=g=class extends(r.ClonableMixin(s)){constructor(t){super(t),this.isAggregate=!1,this.layer=null,this.origin=null,this.popupTemplate=null,this.sourceLayer=null,this._version=0,Object.defineProperty(this,"uid",{value:l(),configurable:!0}),Object.defineProperty(this,"_lastMeshTransform",{value:{},configurable:!0,writable:!0,enumerable:!1}),arguments.length>1&&i(o.getLogger(this),"Graphic",{version:"4.30"})}initialize(){this._watchMeshGeometryChanges()}set aggregateGeometries(t){const e=this._get("aggregateGeometries");JSON.stringify(e)!==JSON.stringify(t)&&this._set("aggregateGeometries",t)}set attributes(t){const e=this._get("attributes");e!==t&&(this._set("attributes",t),this._notifyLayer("attributes",e,t))}set geometry(t){const e=this._get("geometry");e!==t&&(this._set("geometry",t),"mesh"!==t?.type&&this._notifyLayer("geometry",e,t))}set symbol(t){const e=this._get("symbol");e!==t&&(this._set("symbol",t),this._notifyLayer("symbol",e,t))}get version(){return this._version}set visible(t){const e=this._get("visible");e!==t&&(this._set("visible",t),this._notifyLayer("visible",e,t))}cloneShallow(){return new g({aggregateGeometries:this.aggregateGeometries,attributes:this.attributes,geometry:this.geometry,isAggregate:this.isAggregate,layer:this.layer,popupTemplate:this.popupTemplate,sourceLayer:this.sourceLayer,symbol:this.symbol,visible:this.visible,origin:this.origin})}getEffectivePopupTemplate(t=!1){if(this.popupTemplate)return this.popupTemplate;const e=this.origin&&"layer"in this.origin?this.origin.layer:null;for(const r of[e,this.sourceLayer,this.layer])if(r){if("popupTemplate"in r&&r.popupTemplate)return r.popupTemplate;if(t&&"defaultPopupTemplate"in r&&null!=r.defaultPopupTemplate)return r.defaultPopupTemplate}return null}getAttribute(t){return this.attributes?.[t]}setAttribute(t,e){if(this.attributes){const r=this.getAttribute(t);this.attributes[t]=e,this._notifyLayer("attributes",r,e,t)}else this.attributes={[t]:e},this._notifyLayer("attributes",void 0,e,t)}getObjectId(){return this.sourceLayer&&"objectIdField"in this.sourceLayer&&this.sourceLayer.objectIdField?this.getAttribute(this.sourceLayer.objectIdField):null}toJSON(){return{aggregateGeometries:c(this.aggregateGeometries),geometry:null!=this.geometry?this.geometry.toJSON():null,symbol:null!=this.symbol?this.symbol.toJSON():null,attributes:s.isSerializable(this.attributes)?this.attributes.toJSON():{...this.attributes},popupTemplate:this.popupTemplate?.toJSON()??null}}notifyMeshTransformChanged(t={}){const{geometry:e}=this;if("mesh"===e?.type){const r={origin:e.origin,transform:e.transform};this._notifyLayer("origin-transform",r,r,t.action)}}_notifyLayer(t,e,r,i){if(this._version++,!this.layer||!("graphicChanged"in this.layer))return;const s={graphic:this,property:t,oldValue:e,newValue:r};"origin-transform"===t&&(s.action=i),"attributes"===t&&(s.attributeName=i),this.layer.graphicChanged(s)}_watchMeshGeometryChanges(){this.addHandles([a((()=>"mesh"===this.geometry?.type&&this.geometry.vertexSpace.origin?{localMatrix:this.geometry.transform?.localMatrix,origin:this.geometry.vertexSpace.origin}:void 0),(({localMatrix:t,origin:e})=>{this._lastMeshTransform.localMatrix===t&&this._lastMeshTransform.origin===e||(this._lastMeshTransform.localMatrix=t,this._lastMeshTransform.origin=e,this.notifyMeshTransformChanged())})),a((()=>"mesh"===this.geometry?.type?{vertexAttributes:this.geometry.vertexAttributes}:void 0),(()=>{const t=this.geometry;"mesh"===t?.type&&t.vertexSpace.origin?(this._lastMeshTransform.localMatrix=t.transform?.localMatrix,this._lastMeshTransform.origin=t.vertexSpace.origin):(this._lastMeshTransform.localMatrix=void 0,this._lastMeshTransform.origin=void 0),this._notifyLayer("geometry",this.geometry,this.geometry)}),{equals:(t,e)=>t===e,sync:!0})])}};t([n({value:null,json:{read:y}})],f.prototype,"aggregateGeometries",null),t([n({value:null})],f.prototype,"attributes",null),t([n({value:null,types:u,json:{read:h}})],f.prototype,"geometry",null),t([n({type:Boolean})],f.prototype,"isAggregate",void 0),t([n({clonable:"reference"})],f.prototype,"layer",void 0),t([n({clonable:"reference"})],f.prototype,"origin",void 0),t([n({type:e})],f.prototype,"popupTemplate",void 0),t([n({clonable:"reference"})],f.prototype,"sourceLayer",void 0),t([n({value:null,types:m})],f.prototype,"symbol",null),t([n({clonable:!1,json:{read:!1,write:!1}})],f.prototype,"_version",void 0),t([n({type:Boolean,value:!0})],f.prototype,"visible",null),f=g=t([p("esri.Graphic")],f);const b=f;export{b as default};