@arcgis/core/views/input/DragEventSeparator.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/4.33/esri/copyright.txt for details.
*/
class t{constructor(t){this._callbacks=t,this._currentCount=0,this._callbacks.condition||(this._callbacks.condition=()=>!0)}handle(t){const s=t.data,i=s.pointers.size;switch(s.action){case"start":this._currentCount=i,this._emitStart(t);break;case"added":this._emitEnd(this._previousEvent),this._currentCount=i,this._emitStart(t);break;case"update":this._emitUpdate(t);break;case"removed":this._startEvent&&this._emitEnd(this._previousEvent),this._currentCount=i,this._emitStart(t);break;case"end":this._emitEnd(t),this._currentCount=0}this._previousEvent=t}_emitStart(t){this._startEvent=t,this._callbacks.condition?.(this._currentCount,t)&&this._callbacks.start(this._currentCount,t,this._startEvent)}_emitUpdate(t){this._callbacks.condition?.(this._currentCount,t)&&this._callbacks.update(this._currentCount,t,this._startEvent)}_emitEnd(t){this._callbacks.condition?.(this._currentCount,t)&&this._callbacks.end(this._currentCount,t,this._startEvent),this._startEvent=null}}export{t as DragEventSeparator};