@scandit/web-datacapture-core/build/js/chunks/chunk-OFNRGDFQ.js

Scandit Data Capture SDK for the Web

import {a as a$5,b as b$1}from'./chunk-DFRROFGN.js';import {a as a$9}from'./chunk-BA3RP6L2.js';import {a as a$1}from'./chunk-KCNXUTBL.js';import {a as a$4}from'./chunk-JS3T7K2Z.js';import {a as a$3}from'./chunk-NMROJLGQ.js';import {a as a$2}from'./chunk-7SW2PEHB.js';import {a as a$6}from'./chunk-FGO2SSRS.js';import {d}from'./chunk-UGUDXT2N.js';import {a}from'./chunk-IYYM2J7I.js';import {a as a$7}from'./chunk-XR65N6EG.js';import {f}from'./chunk-OPX62GWU.js';import {a as a$8}from'./chunk-WUHKODFA.js';function b(M){return M[a$9]!=null}var O,x,P,i=class i{constructor(e,t){this.framework="web";this.runtimeEnvironment={deviceOS:(O=a.getUserAgentInfo().getOS().name)!=null?O:"",browser:(x=a.getUserAgentInfo().getBrowser().name)!=null?x:"",browserVersion:(P=a.getUserAgentInfo().getBrowser().version)!=null?P:"",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$2;this._frameSource=null;this._view=null;this.modes=new Set;this.nativeModes=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=[];this._useSynchronousFrameFlow=false;var a$1,n,r,p,v,C;this.licenseKey=e,this.deviceName=(a$1=t.deviceName)!=null?a$1:"",this.dataCaptureInstance=(n=t.dataCaptureInstance)!=null?n:a$3.mainDataCaptureLoader,this.delayedRegistration=(r=t.delayedRegistration)!=null?r:false,this.highEndBlurryRecognition=(C=(v=(p=t.dataCaptureInstance)==null?void 0:p.highEndBlurryRecognition)!=null?v:a$3.mainDataCaptureLoader.highEndBlurryRecognition)!=null?C:false;}get frameSource(){return this._frameSource}get workerCommand(){return this.dataCaptureInstance.workerCommand.bind(this.dataCaptureInstance)}static async create(){return i.createWithOptions({})}static async createWithOptions(e){var a;let t=new i((a=e.licenseKey)!=null?a:a$3.userLicenseKey,{deviceName:e.deviceName});return e.settings!=null&&await t.applySettings(e.settings),await t.initialize(),t}static async getOpenSourceSoftwareLicenseInfo(){let e=[];for(let a of i.moduleLicenseTextProviders){let n=await a.getLicenseText();e.push(n);}let t=e.join(`

`);return new a$4(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(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$5()){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.endsWith("]")&&(e=e.slice(1,-1)),e}async initialize(e=true){await this.workerCommand("createContext",{context:this.toJSONObject(),deviceId:i.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$6(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,a=await this.sendFrameToHandlers(t);return t.data=a.capture.data,a.skip?a.capture:(this.performanceMark("processFrameBeforeSDC"),this.sendFrameToSDC(t))}async sendFrameToHandlers(e){for(let t of this._frameHandlers)if((await t(e)).action==="skip")return {skip:true,capture:e};return {skip:false,capture:e}}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$7.error(e.payload);for(let t of this.listeners)t.didChangeStatus&&t.didChangeStatus(this,a$8.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$8.fromJSON({code:33794,isValid:true,message:e.toString()}));}async update(e=[],{updateContext:t=true}={}){var a,n;t&&await this.updateContext();for(let r of e){switch(r.type){case "frameSourceState":{await((a=this._view)==null?void 0:a.onFrameSourceChange(this.frameSource));break}case "singleImageModeUploaderSettings":{(n=this._view)==null||n.onSingleImageUploaderSettingsChange(r.newValue);break}case "addOverlay":{this.addNativeOverlay(r.newValue);break}case "removeOverlay":{this.removeNativeOverlay(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$7.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(e)&&e.getMirrorImageEnabled()&&(t="Y"),t}async addComponent(e){if(!this.components.includes(e))return this.components.push(e),e._context=this,this.update()}addNativeMode(e){this.nativeModes.add(e);}removeNativeMode(e){this.nativeModes.delete(e);}addNativeOverlay(e){b(e)&&this.workerCommand("addNativeOverlay",{overlayHandle:e[a$9]});}removeNativeOverlay(e){b(e)&&this.workerCommand("removeNativeOverlay",{overlayHandle:e[a$9]});}subscribeToWorkerMessages(e){this.dataCaptureInstance.addWorkerListener(e);}unsubscribeToWorkerMessages(e){this.dataCaptureInstance.removeWorkerListener(e);}hasEnabledMode(){return [...this.modes].some(e=>e.isEnabled())}async hasEnabledNativeMode(){return (await Promise.all([...this.nativeModes].map(e=>e.isEnabled()))).some(e=>e)}updateCameraFrameFlow(){let e=[...this.modes].some(t=>t._synchronousFrameFlow===true);d.instance().setFrameHandling(e);}async isFeatureSupported(e){return (await this.workerCommand("isFeatureSupported",{feature:e})).supported}};i.deviceID=a.getDeviceId(),i.moduleLicenseTextProviders=[new a$1];var D=i;
export{D as a};