scandit-web-datacapture-core/build/js/chunks/chunk-EGMJHFGI.js

Scandit Data Capture SDK for the Web

import { a as a$3, b as b$1 } from './chunk-F3A3WWOG.js';
import { a as a$2 } from './chunk-EMHHC6NB.js';
import { a as a$1 } from './chunk-7SW2PEHB.js';
import { a as a$4 } from './chunk-FGO2SSRS.js';
import { d } from './chunk-XLX4QIMT.js';
import { a as a$5 } from './chunk-SP3HSP4K.js';
import { a } from './chunk-PSQ6LAQA.js';
import { f as f$1 } from './chunk-36CGJKPG.js';
import { a as a$6 } from './chunk-WUHKODFA.js';

var f,w,b,o=class o{constructor(e,t){this.framework="web";this.runtimeEnvironment={deviceOS:(f=a.getUserAgentInfo().getOS().name)!=null?f:"",browser:(w=a.getUserAgentInfo().getBrowser().name)!=null?w:"",browserVersion:(b=a.getUserAgentInfo().getBrowser().version)!=null?b:"",get deviceModelName(){let{model:e,vendor:t}=a.getUserAgentInfo().getDevice();return (t==null||t==="")&&(t="Unknown"),(e==null||e==="")&&(e="Unknown"),[t,e].join(" ")}};this.settings=new a$1;this._frameSource=null;this._view=null;this.modes=new Set;this.components=[];this.listeners=[];this.updateListeners=new Set;this.cameraPropertiesReportListener=this.reportCameraProperties.bind(this);this.cameraAccessErrorListener=this.onCameraAccessError.bind(this);this.onWorkerMessageListener=this.onWorkerMessage.bind(this);this.onVisibilityChangeListener=this.onVisibilityChange.bind(this);this._frameHandlers=[];var a$3,r,p,l,c,C;this.licenseKey=e,this.deviceName=(a$3=t.deviceName)!=null?a$3:"",this.dataCaptureInstance=(r=t.dataCaptureInstance)!=null?r:a$2.mainDataCaptureLoader,this.delayedRegistration=(p=t.delayedRegistration)!=null?p:!1,this.highEndBlurryRecognition=(C=(c=(l=t.dataCaptureInstance)==null?void 0:l.highEndBlurryRecognition)!=null?c:a$2.mainDataCaptureLoader.highEndBlurryRecognition)!=null?C:!1;}get frameSource(){return this._frameSource}get workerCommand(){return this.dataCaptureInstance.workerCommand.bind(this.dataCaptureInstance)}static async create(){return o.createWithOptions({})}static async createWithOptions(e){var a;let t=new o((a=e.licenseKey)!=null?a:a$2.userLicenseKey,{deviceName:e.deviceName});return e.settings!=null&&await t.applySettings(e.settings),await t.initialize(),t}async setFrameSource(e){let t=e!==this._frameSource;if(this._frameSource!==null&&(this._frameSource.context=null),this._frameSource=e!=null?e:null,e&&(e.context=this,await this.workerCommand("setFrameSource",{mirrorAxis:this.getMirrorAxisForFrameSource(e),isCameraFrameSource:f$1(e)})),await this.update([{type:"frameSourceState",newValue:this.frameSource}]),t)for(let a of this.listeners)a.didChangeFrameSource&&a.didChangeFrameSource(this,this._frameSource);}addListener(e){this.listeners.includes(e)||this.listeners.push(e);}async flushAnalytics(){await this.workerCommand("flushAnalytics",{});}removeListener(e){this.listeners.includes(e)&&this.listeners.splice(this.listeners.indexOf(e),1);}async addMode(e){this.modes.add(e),await e.attachedToContext(this),this.updateCameraFrameFlow(),await this.update();}async removeMode(e){this.modes.delete(e),await e.detachedFromContext(),this.updateCameraFrameFlow(),await this.update();}async removeAllModes(){for(let e of this.modes)await this.removeMode(e);}async dispose(){d.instance().removeListener("cameraProperties",this.cameraPropertiesReportListener),d.instance().removeListener("cameraAccessError",this.cameraAccessErrorListener),this.unsubscribeToVisibilityChange(this.onVisibilityChangeListener),await this.workerCommand("dispose",{});}async applySettings(e){this.settings=e,await this.update();}toJSONObject(){var e,t;return {licenseKey:this.licenseKey,framework:this.framework,deviceName:this.deviceName,...this.runtimeEnvironment,modes:[...this.modes].filter(a=>!a.skipSerialization).map(a=>a.toJSONObject()),components:this.components.map(a=>a.toJSONObject()),frameSource:this.frameSource?this.frameSource.toJSONObject():null,settings:this.settings.toJSONObject(),view:(t=(e=this._view)==null?void 0:e.toJSONObject())!=null?t:null}}getView(){return this._view}async setView(e){return this._view=e,this.update([{type:"viewSet",newValue:e}])}async getAppName(){let e=null;if(a$3()){let t=await b$1();if((t==null?void 0:t.appName)==null||t.appName==="")throw new Error("Cannot retrieve electron appName. Did you set it up in package.json? https://www.electronjs.org/docs/latest/api/app#appgetname");e=t.appName;}return e}urlToHostname(e){try{return new URL(e!=null?e:"").hostname}catch(t){return ""}}getParentDomain(){var t;let e="";return parent!==window&&(e||(e=this.urlToHostname((t=location.ancestorOrigins)==null?void 0:t[0])),e||(e=this.urlToHostname(document.referrer)),e||(e="")),e.startsWith("[")&&e.at(-1)==="]"&&(e=e.slice(1,-1)),e}async initialize(e=!0){await this.workerCommand("createContext",{context:this.toJSONObject(),deviceId:o.deviceID,delayedRegistration:this.delayedRegistration,highEndBlurryRecognition:this.highEndBlurryRecognition,appName:await this.getAppName(),parentDomain:this.getParentDomain()}),this.subscribeToWorkerMessages(this.onWorkerMessageListener),e&&(this.subscribeToCameraManagerEvents(),this.subscribeToVisibilityChange(this.onVisibilityChangeListener));}subscribeToVisibilityChange(e){document.addEventListener("visibilitychange",e);}unsubscribeToVisibilityChange(e){document.removeEventListener("visibilitychange",e);}async requestFrameData(e){return this.workerCommand("requestFrameData",{frameId:e})}performanceMark(e){a$4(globalThis.performance)&&typeof globalThis.performance.mark=="function"&&performance.mark(e);}async sendFrameToProcessor(e){let t=e instanceof ImageData?{data:e.data,width:e.width,height:e.height}:e;return await this.sendFrameToHandlers(t)?(this.performanceMark("processFrameBeforeSDC"),this.sendFrameToSDC(t)):e}async sendFrameToHandlers(e){for(let t of this._frameHandlers)if(await t(e)==="skip")return !1;return !0}async sendFrameToSDC(e){return this.workerCommand("processFrame",e,[e.data.buffer])}registerFrameHandler(e){this._frameHandlers.includes(e)||this._frameHandlers.push(e);}unregisterFrameHandler(e){this._frameHandlers.includes(e)&&this._frameHandlers.splice(this._frameHandlers.indexOf(e),1);}onVisibilityChange(){this.workerCommand("documentVisibility",{state:document.visibilityState});}onWorkerMessage(e){if(e.type==="contextDidChangeStatus"){e.payload.isValid||a$5.log(a$5.Level.Error,e.payload);for(let t of this.listeners)t.didChangeStatus&&t.didChangeStatus(this,a$6.fromJSON(e.payload));}if(e.type==="didStartObservingContext")for(let t of this.listeners)t.didStartObservingContext&&t.didStartObservingContext(this);e.type==="onFrameProcessingFinished"&&this.performanceMark("processFrameAfterSDC");}subscribeToCameraManagerEvents(){d.instance().addListener("cameraProperties",this.cameraPropertiesReportListener),d.instance().addListener("cameraAccessError",this.cameraAccessErrorListener);}async reportCameraProperties(e){return this.workerCommand("reportCameraProperties",e)}onCameraAccessError(e){for(let t of this.listeners)t.didChangeStatus&&t.didChangeStatus(this,a$6.fromJSON({code:33794,isValid:!0,message:e.toString()}));}async update(e=[]){var t,a;await this.updateContext();for(let r of e){switch(r.type){case"frameSourceState":{await((t=this._view)==null?void 0:t.onFrameSourceChange(this.frameSource));break}case"singleImageModeUploaderSettings":{(a=this._view)==null||a.onSingleImageUploaderSettingsChange(r.newValue);break}}for(let p of this.updateListeners)p(r);}}async updateContext(){await this.workerCommand("updateContext",{context:this.toJSONObject(),...this.getViewInfo()}).catch(e=>{a$5.log(a$5.Level.Warn,"Error while updating context:",e);});}getViewInfo(){return this._view!=null?{view:{width:this._view.width,height:this._view.height,visible:this._view.width>0&&this._view.height>0,orientation:this._view.orientation}}:{view:null}}getMirrorAxisForFrameSource(e){let t="None";return f$1(e)&&e.getMirrorImageEnabled()&&(t="Y"),t}async addComponent(e){if(!this.components.includes(e))return this.components.push(e),e._context=this,this.update()}subscribeToWorkerMessages(e){this.dataCaptureInstance.addWorkerListener(e);}unsubscribeToWorkerMessages(e){this.dataCaptureInstance.removeWorkerListener(e);}hasEnabledMode(){return [...this.modes].some(e=>e.isEnabled())}updateCameraFrameFlow(){let e=[...this.modes].some(t=>t._synchronousFrameFlow===!0);d.instance().setFrameHandling(e);}async isFeatureSupported(e){return (await this.workerCommand("isFeatureSupported",{feature:e})).supported}};o.deviceID=a.getDeviceId();var S=o;

export { S as a };