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@scandit/web-datacapture-barcode

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Scandit Data Capture SDK for the Web

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import {a}from'./chunk-XS6RV73B.js';import {b}from'./chunk-OLJXVUYE.js';import {CameraSettings,convertToPublicFrameData,Logger}from'@scandit/web-datacapture-core';var p=class c{constructor(){this.type="sparkScan";this._synchronousFrameFlow=false;this._isEnabled=true;this._isSuppressed=false;this._context=null;this.listeners=new Set;this.allowedRemainingWorkerMessages=new Set;this.workerMessageListener=this.onWorkerMessage.bind(this);}static get recommendedCameraSettings(){return new CameraSettings(b.SparkScan.CameraSettings.settings)}get context(){return this._context}static forSettings(e){let a=new c;return a.settings=e,a}isEnabled(){return this._isEnabled&&!this._isSuppressed}async setEnabled(e){this._isEnabled=e,await this.notifyContext();}async setResultSuppressionEnabled(e){this._isSuppressed=e,await this.notifyContext();}async applySettings(e){return this.settings=e,this.notifyContext()}addListener(e){this.listeners.add(e);}removeListener(e){this.listeners.delete(e);}toJSONObject(){return {type:this.type,enabled:this._isEnabled,settings:this.settings.toJSONObject(),isSuppressed:this._isSuppressed}}async workerCommand(e,a){this.context&&await this.context.workerCommand(e,a);}attachedToContext(e){this._context=e,this._context.subscribeToWorkerMessages(this.workerMessageListener);}async detachedFromContext(){var e;(e=this._context)==null||e.unsubscribeToWorkerMessages(this.workerMessageListener),this._context=null;}sendClearFrameDataRequest(e){Promise.resolve().then(()=>{var a;(a=this.context)==null||a.workerCommand("deleteFrameData",{frameId:e});});}async onDidScan(e){if(this.context==null)return;let{frameData:a$1}=e.payload;if(!this._isEnabled){this.sendClearFrameDataRequest(a$1.frameId),this.allowedRemainingWorkerMessages.clear();return}this.allowedRemainingWorkerMessages.add("successFeedback");let t=[],s=a.fromJSON(e.payload.session);for(let r of this.listeners)if(r.didScan)try{let i=r.didScan(this,s,convertToPublicFrameData(a$1,this.context));i instanceof Promise&&await i;}catch(i){t.push(i);}this.sendClearFrameDataRequest(a$1.frameId),this.allowedRemainingWorkerMessages.add("sparkScanDidUpdateSession");for(let r of t)Logger.error(r);}onDidUpdateSession(e){var t;if(!this._isEnabled&&!this.allowedRemainingWorkerMessages.has(e.type))return;this.allowedRemainingWorkerMessages.delete(e.type);let a$1=a.fromJSON(e.payload);for(let s of this.listeners)(t=s.didUpdateSession)==null||t.call(s,this,a$1);}async onWorkerMessage(e){switch(e.type){case "sparkScanDidScan":{this.onDidScan(e);break}case "sparkScanDidUpdateSession":{this.onDidUpdateSession(e);break}}}async notifyContext(){this.context&&await this.context.update();}};export{p as a};