/*!
 * @license
 *
 * Scandit Barcode Scanner SDK for the Web
 * v. 5.15.0
 *
 * Copyright © 2022 Scandit AG. All Rights Reserved.
 *
 * The use of this software is governed by the Scandit Terms and Conditions.
 * https://ssl.scandit.com/terms/test.pdf
 *
 * The following sets forth attribution notices for third party software that may be contained in portions of the product.
 * https://docs.scandit.com/stable/web/LICENSE
 */
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i=t._howls[n]._getSoundIds(),a=0;a<i.length;a++){var o=t._howls[n]._soundById(i[a]);o&&o._node&&(o._node.volume=o._volume*e)}return t}return t._volume},mute:function(e){var t=this||r;t.ctx||d(),t._muted=e,t.usingWebAudio&&t.masterGain.gain.setValueAtTime(e?0:t._volume,r.ctx.currentTime);for(var n=0;n<t._howls.length;n++)if(!t._howls[n]._webAudio)for(var i=t._howls[n]._getSoundIds(),a=0;a<i.length;a++){var o=t._howls[n]._soundById(i[a]);o&&o._node&&(o._node.muted=!!e||o._muted)}return t},stop:function(){for(var e=this||r,t=0;t<e._howls.length;t++)e._howls[t].stop();return e},unload:function(){for(var e=this||r,t=e._howls.length-1;t>=0;t--)e._howls[t].unload();return e.usingWebAudio&&e.ctx&&void 0!==e.ctx.close&&(e.ctx.close(),e.ctx=null,d()),e},codecs:function(e){return(this||r)._codecs[e.replace(/^x-/,"")]},_setup:function(){var e=this||r;if(e.state=e.ctx&&e.ctx.state||"suspended",e._autoSuspend(),!e.usingWebAudio)if("undefined"!=typeof Audio)try{void 0===(new Audio).oncanplaythrough&&(e._canPlayEvent="canplay")}catch(t){e.noAudio=!0}else e.noAudio=!0;try{(new Audio).muted&&(e.noAudio=!0)}catch(e){}return e.noAudio||e._setupCodecs(),e},_setupCodecs:function(){var e=this||r,t=null;try{t="undefined"!=typeof Audio?new Audio:null}catch(t){return e}if(!t||"function"!=typeof t.canPlayType)return e;var n=t.canPlayType("audio/mpeg;").replace(/^no$/,""),i=e._navigator?e._navigator.userAgent:"",a=i.match(/OPR\/([0-6].)/g),o=a&&parseInt(a[0].split("/")[1],10)<33,s=-1!==i.indexOf("Safari")&&-1===i.indexOf("Chrome"),c=i.match(/Version\/(.*?) /),u=s&&c&&parseInt(c[1],10)<15;return e._codecs={mp3:!(o||!n&&!t.canPlayType("audio/mp3;").replace(/^no$/,"")),mpeg:!!n,opus:!!t.canPlayType('audio/ogg; codecs="opus"').replace(/^no$/,""),ogg:!!t.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),oga:!!t.canPlayType('audio/ogg; codecs="vorbis"').replace(/^no$/,""),wav:!!(t.canPlayType('audio/wav; codecs="1"')||t.canPlayType("audio/wav")).replace(/^no$/,""),aac:!!t.canPlayType("audio/aac;").replace(/^no$/,""),caf:!!t.canPlayType("audio/x-caf;").replace(/^no$/,""),m4a:!!(t.canPlayType("audio/x-m4a;")||t.canPlayType("audio/m4a;")||t.canPlayType("audio/aac;")).replace(/^no$/,""),m4b:!!(t.canPlayType("audio/x-m4b;")||t.canPlayType("audio/m4b;")||t.canPlayType("audio/aac;")).replace(/^no$/,""),mp4:!!(t.canPlayType("audio/x-mp4;")||t.canPlayType("audio/mp4;")||t.canPlayType("audio/aac;")).replace(/^no$/,""),weba:!(u||!t.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,"")),webm:!(u||!t.canPlayType('audio/webm; codecs="vorbis"').replace(/^no$/,"")),dolby:!!t.canPlayType('audio/mp4; codecs="ec-3"').replace(/^no$/,""),flac:!!(t.canPlayType("audio/x-flac;")||t.canPlayType("audio/flac;")).replace(/^no$/,"")},e},_unlockAudio:function(){var e=this||r;if(!e._audioUnlocked&&e.ctx){e._audioUnlocked=!1,e.autoUnlock=!1,e._mobileUnloaded||44100===e.ctx.sampleRate||(e._mobileUnloaded=!0,e.unload()),e._scratchBuffer=e.ctx.createBuffer(1,1,22050);var t=function(n){for(;e._html5AudioPool.length<e.html5PoolSize;)try{var r=new Audio;r._unlocked=!0,e._releaseHtml5Audio(r)}catch(n){e.noAudio=!0;break}for(var i=0;i<e._howls.length;i++)if(!e._howls[i]._webAudio)for(var a=e._howls[i]._getSoundIds(),o=0;o<a.length;o++){var s=e._howls[i]._soundById(a[o]);s&&s._node&&!s._node._unlocked&&(s._node._unlocked=!0,s._node.load())}e._autoResume();var c=e.ctx.createBufferSource();c.buffer=e._scratchBuffer,c.connect(e.ctx.destination),void 0===c.start?c.noteOn(0):c.start(0),"function"==typeof e.ctx.resume&&e.ctx.resume(),c.onended=function(){c.disconnect(0),e._audioUnlocked=!0,document.removeEventListener("touchstart",t,!0),document.removeEventListener("touchend",t,!0),document.removeEventListener("click",t,!0),document.removeEventListener("keydown",t,!0);for(var n=0;n<e._howls.length;n++)e._howls[n]._emit("unlock")}};return document.addEventListener("touchstart",t,!0),document.addEventListener("touchend",t,!0),document.addEventListener("click",t,!0),document.addEventListener("keydown",t,!0),e}},_obtainHtml5Audio:function(){var e=this||r;if(e._html5AudioPool.length)return e._html5AudioPool.pop();var t=(new Audio).play();return t&&"undefined"!=typeof Promise&&(t instanceof Promise||"function"==typeof t.then)&&t.catch((function(){console.warn("HTML5 Audio pool exhausted, returning potentially locked audio object.")})),new Audio},_releaseHtml5Audio:function(e){var t=this||r;return e._unlocked&&t._html5AudioPool.push(e),t},_autoSuspend:function(){var e=this;if(e.autoSuspend&&e.ctx&&void 0!==e.ctx.suspend&&r.usingWebAudio){for(var t=0;t<e._howls.length;t++)if(e._howls[t]._webAudio)for(var n=0;n<e._howls[t]._sounds.length;n++)if(!e._howls[t]._sounds[n]._paused)return e;return e._suspendTimer&&clearTimeout(e._suspendTimer),e._suspendTimer=setTimeout((function(){if(e.autoSuspend){e._suspendTimer=null,e.state="suspending";var t=function(){e.state="suspended",e._resumeAfterSuspend&&(delete e._resumeAfterSuspend,e._autoResume())};e.ctx.suspend().then(t,t)}}),3e4),e}},_autoResume:function(){var e=this;if(e.ctx&&void 0!==e.ctx.resume&&r.usingWebAudio)return"running"===e.state&&"interrupted"!==e.ctx.state&&e._suspendTimer?(clearTimeout(e._suspendTimer),e._suspendTimer=null):"suspended"===e.state||"running"===e.state&&"interrupted"===e.ctx.state?(e.ctx.resume().then((function(){e.state="running";for(var t=0;t<e._howls.length;t++)e._howls[t]._emit("resume")})),e._suspendTimer&&(clearTimeout(e._suspendTimer),e._suspendTimer=null)):"suspending"===e.state&&(e._resumeAfterSuspend=!0),e}};var r=new n,i=function(e){e.src&&0!==e.src.length?this.init(e):console.error("An array of source files must be passed with any new Howl.")};i.prototype={init:function(e){var t=this;return r.ctx||d(),t._autoplay=e.autoplay||!1,t._format="string"!=typeof e.format?e.format:[e.format],t._html5=e.html5||!1,t._muted=e.mute||!1,t._loop=e.loop||!1,t._pool=e.pool||5,t._preload="boolean"!=typeof e.preload&&"metadata"!==e.preload||e.preload,t._rate=e.rate||1,t._sprite=e.sprite||{},t._src="string"!=typeof e.src?e.src:[e.src],t._volume=void 0!==e.volume?e.volume:1,t._xhr={method:e.xhr&&e.xhr.method?e.xhr.method:"GET",headers:e.xhr&&e.xhr.headers?e.xhr.headers:null,withCredentials:!(!e.xhr||!e.xhr.withCredentials)&&e.xhr.withCredentials},t._duration=0,t._state="unloaded",t._sounds=[],t._endTimers={},t._queue=[],t._playLock=!1,t._onend=e.onend?[{fn:e.onend}]:[],t._onfade=e.onfade?[{fn:e.onfade}]:[],t._onload=e.onload?[{fn:e.onload}]:[],t._onloaderror=e.onloaderror?[{fn:e.onloaderror}]:[],t._onplayerror=e.onplayerror?[{fn:e.onplayerror}]:[],t._onpause=e.onpause?[{fn:e.onpause}]:[],t._onplay=e.onplay?[{fn:e.onplay}]:[],t._onstop=e.onstop?[{fn:e.onstop}]:[],t._onmute=e.onmute?[{fn:e.onmute}]:[],t._onvolume=e.onvolume?[{fn:e.onvolume}]:[],t._onrate=e.onrate?[{fn:e.onrate}]:[],t._onseek=e.onseek?[{fn:e.onseek}]:[],t._onunlock=e.onunlock?[{fn:e.onunlock}]:[],t._onresume=[],t._webAudio=r.usingWebAudio&&!t._html5,void 0!==r.ctx&&r.ctx&&r.autoUnlock&&r._unlockAudio(),r._howls.push(t),t._autoplay&&t._queue.push({event:"play",action:function(){t.play()}}),t._preload&&"none"!==t._preload&&t.load(),t},load:function(){var e=this,t=null;if(!r.noAudio){"string"==typeof e._src&&(e._src=[e._src]);for(var n=0;n<e._src.length;n++){var i,o;if(e._format&&e._format[n])i=e._format[n];else{if("string"!=typeof(o=e._src[n])){e._emit("loaderror",null,"Non-string found in selected audio sources - ignoring.");continue}(i=/^data:audio\/([^;,]+);/i.exec(o))||(i=/\.([^.]+)$/.exec(o.split("?",1)[0])),i&&(i=i[1].toLowerCase())}if(i||console.warn('No file extension was found. Consider using the "format" property or specify an extension.'),i&&r.codecs(i)){t=e._src[n];break}}return t?(e._src=t,e._state="loading","https:"===window.location.protocol&&"http:"===t.slice(0,5)&&(e._html5=!0,e._webAudio=!1),new a(e),e._webAudio&&s(e),e):void e._emit("loaderror",null,"No codec support for selected audio sources.")}e._emit("loaderror",null,"No audio support.")},play:function(e,t){var n=this,i=null;if("number"==typeof e)i=e,e=null;else{if("string"==typeof e&&"loaded"===n._state&&!n._sprite[e])return null;if(void 0===e&&(e="__default",!n._playLock)){for(var a=0,o=0;o<n._sounds.length;o++)n._sounds[o]._paused&&!n._sounds[o]._ended&&(a++,i=n._sounds[o]._id);1===a?e=null:i=null}}var s=i?n._soundById(i):n._inactiveSound();if(!s)return null;if(i&&!e&&(e=s._sprite||"__default"),"loaded"!==n._state){s._sprite=e,s._ended=!1;var c=s._id;return n._queue.push({event:"play",action:function(){n.play(c)}}),c}if(i&&!s._paused)return t||n._loadQueue("play"),s._id;n._webAudio&&r._autoResume();var u=Math.max(0,s._seek>0?s._seek:n._sprite[e][0]/1e3),l=Math.max(0,(n._sprite[e][0]+n._sprite[e][1])/1e3-u),d=1e3*l/Math.abs(s._rate),h=n._sprite[e][0]/1e3,m=(n._sprite[e][0]+n._sprite[e][1])/1e3;s._sprite=e,s._ended=!1;var f=function(){s._paused=!1,s._seek=u,s._start=h,s._stop=m,s._loop=!(!s._loop&&!n._sprite[e][2])};if(!(u>=m)){var g=s._node;if(n._webAudio){var p=function(){n._playLock=!1,f(),n._refreshBuffer(s);var e=s._muted||n._muted?0:s._volume;g.gain.setValueAtTime(e,r.ctx.currentTime),s._playStart=r.ctx.currentTime,void 0===g.bufferSource.start?s._loop?g.bufferSource.noteGrainOn(0,u,86400):g.bufferSource.noteGrainOn(0,u,l):s._loop?g.bufferSource.start(0,u,86400):g.bufferSource.start(0,u,l),d!==1/0&&(n._endTimers[s._id]=setTimeout(n._ended.bind(n,s),d)),t||setTimeout((function(){n._emit("play",s._id),n._loadQueue()}),0)};"running"===r.state&&"interrupted"!==r.ctx.state?p():(n._playLock=!0,n.once("resume",p),n._clearTimer(s._id))}else{var v=function(){g.currentTime=u,g.muted=s._muted||n._muted||r._muted||g.muted,g.volume=s._volume*r.volume(),g.playbackRate=s._rate;try{var i=g.play();if(i&&"undefined"!=typeof Promise&&(i instanceof Promise||"function"==typeof i.then)?(n._playLock=!0,f(),i.then((function(){n._playLock=!1,g._unlocked=!0,t?n._loadQueue():n._emit("play",s._id)})).catch((function(){n._playLock=!1,n._emit("playerror",s._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction."),s._ended=!0,s._paused=!0}))):t||(n._playLock=!1,f(),n._emit("play",s._id)),g.playbackRate=s._rate,g.paused)return void n._emit("playerror",s._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction.");"__default"!==e||s._loop?n._endTimers[s._id]=setTimeout(n._ended.bind(n,s),d):(n._endTimers[s._id]=function(){n._ended(s),g.removeEventListener("ended",n._endTimers[s._id],!1)},g.addEventListener("ended",n._endTimers[s._id],!1))}catch(e){n._emit("playerror",s._id,e)}};"data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA"===g.src&&(g.src=n._src,g.load());var y=window&&window.ejecta||!g.readyState&&r._navigator.isCocoonJS;if(g.readyState>=3||y)v();else{n._playLock=!0,n._state="loading";var b=function(){n._state="loaded",v(),g.removeEventListener(r._canPlayEvent,b,!1)};g.addEventListener(r._canPlayEvent,b,!1),n._clearTimer(s._id)}}return s._id}n._ended(s)},pause:function(e){var t=this;if("loaded"!==t._state||t._playLock)return t._queue.push({event:"pause",action:function(){t.pause(e)}}),t;for(var n=t._getSoundIds(e),r=0;r<n.length;r++){t._clearTimer(n[r]);var i=t._soundById(n[r]);if(i&&!i._paused&&(i._seek=t.seek(n[r]),i._rateSeek=0,i._paused=!0,t._stopFade(n[r]),i._node))if(t._webAudio){if(!i._node.bufferSource)continue;void 0===i._node.bufferSource.stop?i._node.bufferSource.noteOff(0):i._node.bufferSource.stop(0),t._cleanBuffer(i._node)}else isNaN(i._node.duration)&&i._node.duration!==1/0||i._node.pause();arguments[1]||t._emit("pause",i?i._id:null)}return t},stop:function(e,t){var n=this;if("loaded"!==n._state||n._playLock)return n._queue.push({event:"stop",action:function(){n.stop(e)}}),n;for(var r=n._getSoundIds(e),i=0;i<r.length;i++){n._clearTimer(r[i]);var a=n._soundById(r[i]);a&&(a._seek=a._start||0,a._rateSeek=0,a._paused=!0,a._ended=!0,n._stopFade(r[i]),a._node&&(n._webAudio?a._node.bufferSource&&(void 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0===a[1]?i._getSoundIds().indexOf(a[0])>=0?t=parseInt(a[0],10):e=parseFloat(a[0]):a.length>=2&&(e=parseFloat(a[0]),t=parseInt(a[1],10)),!(void 0!==e&&e>=0&&e<=1))return(n=t?i._soundById(t):i._sounds[0])?n._volume:0;if("loaded"!==i._state||i._playLock)return i._queue.push({event:"volume",action:function(){i.volume.apply(i,a)}}),i;void 0===t&&(i._volume=e),t=i._getSoundIds(t);for(var o=0;o<t.length;o++)(n=i._soundById(t[o]))&&(n._volume=e,a[2]||i._stopFade(t[o]),i._webAudio&&n._node&&!n._muted?n._node.gain.setValueAtTime(e,r.ctx.currentTime):n._node&&!n._muted&&(n._node.volume=e*r.volume()),i._emit("volume",n._id));return i},fade:function(e,t,n,i){var a=this;if("loaded"!==a._state||a._playLock)return a._queue.push({event:"fade",action:function(){a.fade(e,t,n,i)}}),a;e=Math.min(Math.max(0,parseFloat(e)),1),t=Math.min(Math.max(0,parseFloat(t)),1),n=parseFloat(n),a.volume(e,i);for(var o=a._getSoundIds(i),s=0;s<o.length;s++){var c=a._soundById(o[s]);if(c){if(i||a._stopFade(o[s]),a._webAudio&&!c._muted){var u=r.ctx.currentTime,l=u+n/1e3;c._volume=e,c._node.gain.setValueAtTime(e,u),c._node.gain.linearRampToValueAtTime(t,l)}a._startFadeInterval(c,e,t,n,o[s],void 0===i)}}return a},_startFadeInterval:function(e,t,n,r,i,a){var o=this,s=t,c=n-t,u=Math.abs(c/.01),l=Math.max(4,u>0?r/u:r),d=Date.now();e._fadeTo=n,e._interval=setInterval((function(){var i=(Date.now()-d)/r;d=Date.now(),s+=c*i,s=Math.round(100*s)/100,s=c<0?Math.max(n,s):Math.min(n,s),o._webAudio?e._volume=s:o.volume(s,e._id,!0),a&&(o._volume=s),(n<t&&s<=n||n>t&&s>=n)&&(clearInterval(e._interval),e._interval=null,e._fadeTo=null,o.volume(n,e._id),o._emit("fade",e._id))}),l)},_stopFade:function(e){var t=this,n=t._soundById(e);return n&&n._interval&&(t._webAudio&&n._node.gain.cancelScheduledValues(r.ctx.currentTime),clearInterval(n._interval),n._interval=null,t.volume(n._fadeTo,e),n._fadeTo=null,t._emit("fade",e)),t},loop:function(){var e,t,n,r=this,i=arguments;if(0===i.length)return r._loop;if(1===i.length){if("boolean"!=typeof i[0])return!!(n=r._soundById(parseInt(i[0],10)))&&n._loop;e=i[0],r._loop=e}else 2===i.length&&(e=i[0],t=parseInt(i[1],10));for(var a=r._getSoundIds(t),o=0;o<a.length;o++)(n=r._soundById(a[o]))&&(n._loop=e,r._webAudio&&n._node&&n._node.bufferSource&&(n._node.bufferSource.loop=e,e&&(n._node.bufferSource.loopStart=n._start||0,n._node.bufferSource.loopEnd=n._stop,r.playing(a[o])&&(r.pause(a[o],!0),r.play(a[o],!0)))));return r},rate:function(){var e,t,n,i=this,a=arguments;if(0===a.length)t=i._sounds[0]._id;else if(1===a.length){var o=i._getSoundIds(),s=o.indexOf(a[0]);s>=0?t=parseInt(a[0],10):e=parseFloat(a[0])}else 2===a.length&&(e=parseFloat(a[0]),t=parseInt(a[1],10));if("number"!=typeof e)return(n=i._soundById(t))?n._rate:i._rate;if("loaded"!==i._state||i._playLock)return i._queue.push({event:"rate",action:function(){i.rate.apply(i,a)}}),i;void 0===t&&(i._rate=e),t=i._getSoundIds(t);for(var c=0;c<t.length;c++)if(n=i._soundById(t[c])){i.playing(t[c])&&(n._rateSeek=i.seek(t[c]),n._playStart=i._webAudio?r.ctx.currentTime:n._playStart),n._rate=e,i._webAudio&&n._node&&n._node.bufferSource?n._node.bufferSource.playbackRate.setValueAtTime(e,r.ctx.currentTime):n._node&&(n._node.playbackRate=e);var u=i.seek(t[c]),l=(i._sprite[n._sprite][0]+i._sprite[n._sprite][1])/1e3-u,d=1e3*l/Math.abs(n._rate);!i._endTimers[t[c]]&&n._paused||(i._clearTimer(t[c]),i._endTimers[t[c]]=setTimeout(i._ended.bind(i,n),d)),i._emit("rate",n._id)}return i},seek:function(){var e,t,n=this,i=arguments;if(0===i.length)n._sounds.length&&(t=n._sounds[0]._id);else if(1===i.length){var a=n._getSoundIds(),o=a.indexOf(i[0]);o>=0?t=parseInt(i[0],10):n._sounds.length&&(t=n._sounds[0]._id,e=parseFloat(i[0]))}else 2===i.length&&(e=parseFloat(i[0]),t=parseInt(i[1],10));if(void 0===t)return 0;if("number"==typeof e&&("loaded"!==n._state||n._playLock))return n._queue.push({event:"seek",action:function(){n.seek.apply(n,i)}}),n;var s=n._soundById(t);if(s){if(!("number"==typeof e&&e>=0)){if(n._webAudio){var c=n.playing(t)?r.ctx.currentTime-s._playStart:0,u=s._rateSeek?s._rateSeek-s._seek:0;return s._seek+(u+c*Math.abs(s._rate))}return s._node.currentTime}var l=n.playing(t);l&&n.pause(t,!0),s._seek=e,s._ended=!1,n._clearTimer(t),n._webAudio||!s._node||isNaN(s._node.duration)||(s._node.currentTime=e);var d=function(){l&&n.play(t,!0),n._emit("seek",t)};if(l&&!n._webAudio){var h=function(){n._playLock?setTimeout(h,0):d()};setTimeout(h,0)}else d()}return n},playing:function(e){var t=this;if("number"==typeof e){var n=t._soundById(e);return!!n&&!n._paused}for(var r=0;r<t._sounds.length;r++)if(!t._sounds[r]._paused)return!0;return!1},duration:function(e){var t=this,n=t._duration,r=t._soundById(e);return r&&(n=t._sprite[r._sprite][1]/1e3),n},state:function(){return this._state},unload:function(){for(var e=this,t=e._sounds,n=0;n<t.length;n++)t[n]._paused||e.stop(t[n]._id),e._webAudio||(e._clearSound(t[n]._node),t[n]._node.removeEventListener("error",t[n]._errorFn,!1),t[n]._node.removeEventListener(r._canPlayEvent,t[n]._loadFn,!1),t[n]._node.removeEventListener("ended",t[n]._endFn,!1),r._releaseHtml5Audio(t[n]._node)),delete t[n]._node,e._clearTimer(t[n]._id);var i=r._howls.indexOf(e);i>=0&&r._howls.splice(i,1);var a=!0;for(n=0;n<r._howls.length;n++)if(r._howls[n]._src===e._src||e._src.indexOf(r._howls[n]._src)>=0){a=!1;break}return o&&a&&delete o[e._src],r.noAudio=!1,e._state="unloaded",e._sounds=[],e=null,null},on:function(e,t,n,r){var i=this["_on"+e];return"function"==typeof t&&i.push(r?{id:n,fn:t,once:r}:{id:n,fn:t}),this},off:function(e,t,n){var r=this,i=r["_on"+e],a=0;if("number"==typeof t&&(n=t,t=null),t||n)for(a=0;a<i.length;a++){var o=n===i[a].id;if(t===i[a].fn&&o||!t&&o){i.splice(a,1);break}}else if(e)r["_on"+e]=[];else{var s=Object.keys(r);for(a=0;a<s.length;a++)0===s[a].indexOf("_on")&&Array.isArray(r[s[a]])&&(r[s[a]]=[])}return r},once:function(e,t,n){return this.on(e,t,n,1),this},_emit:function(e,t,n){for(var r=this,i=r["_on"+e],a=i.length-1;a>=0;a--)i[a].id&&i[a].id!==t&&"load"!==e||(setTimeout(function(e){e.call(this,t,n)}.bind(r,i[a].fn),0),i[a].once&&r.off(e,i[a].fn,i[a].id));return r._loadQueue(e),r},_loadQueue:function(e){var t=this;if(t._queue.length>0){var n=t._queue[0];n.event===e&&(t._queue.shift(),t._loadQueue()),e||n.action()}return t},_ended:function(e){var t=this,n=e._sprite;if(!t._webAudio&&e._node&&!e._node.paused&&!e._node.ended&&e._node.currentTime<e._stop)return setTimeout(t._ended.bind(t,e),100),t;var i=!(!e._loop&&!t._sprite[n][2]);if(t._emit("end",e._id),!t._webAudio&&i&&t.stop(e._id,!0).play(e._id),t._webAudio&&i){t._emit("play",e._id),e._seek=e._start||0,e._rateSeek=0,e._playStart=r.ctx.currentTime;var a=1e3*(e._stop-e._start)/Math.abs(e._rate);t._endTimers[e._id]=setTimeout(t._ended.bind(t,e),a)}return t._webAudio&&!i&&(e._paused=!0,e._ended=!0,e._seek=e._start||0,e._rateSeek=0,t._clearTimer(e._id),t._cleanBuffer(e._node),r._autoSuspend()),t._webAudio||i||t.stop(e._id,!0),t},_clearTimer:function(e){var t=this;if(t._endTimers[e]){if("function"!=typeof t._endTimers[e])clearTimeout(t._endTimers[e]);else{var n=t._soundById(e);n&&n._node&&n._node.removeEventListener("ended",t._endTimers[e],!1)}delete t._endTimers[e]}return t},_soundById:function(e){for(var t=this,n=0;n<t._sounds.length;n++)if(e===t._sounds[n]._id)return t._sounds[n];return null},_inactiveSound:function(){var e=this;e._drain();for(var t=0;t<e._sounds.length;t++)if(e._sounds[t]._ended)return e._sounds[t].reset();return new a(e)},_drain:function(){var e=this,t=e._pool,n=0,r=0;if(!(e._sounds.length<t)){for(r=0;r<e._sounds.length;r++)e._sounds[r]._ended&&n++;for(r=e._sounds.length-1;r>=0;r--){if(n<=t)return;e._sounds[r]._ended&&(e._webAudio&&e._sounds[r]._node&&e._sounds[r]._node.disconnect(0),e._sounds.splice(r,1),n--)}}},_getSoundIds:function(e){if(void 0===e){for(var t=[],n=0;n<this._sounds.length;n++)t.push(this._sounds[n]._id);return t}return[e]},_refreshBuffer:function(e){return e._node.bufferSource=r.ctx.createBufferSource(),e._node.bufferSource.buffer=o[this._src],e._panner?e._node.bufferSource.connect(e._panner):e._node.bufferSource.connect(e._node),e._node.bufferSource.loop=e._loop,e._loop&&(e._node.bufferSource.loopStart=e._start||0,e._node.bufferSource.loopEnd=e._stop||0),e._node.bufferSource.playbackRate.setValueAtTime(e._rate,r.ctx.currentTime),this},_cleanBuffer:function(e){var t=r._navigator&&r._navigator.vendor.indexOf("Apple")>=0;if(r._scratchBuffer&&e.bufferSource&&(e.bufferSource.onended=null,e.bufferSource.disconnect(0),t))try{e.bufferSource.buffer=r._scratchBuffer}catch(e){}return e.bufferSource=null,this},_clearSound:function(e){/MSIE |Trident\//.test(r._navigator&&r._navigator.userAgent)||(e.src="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA")}};var a=function(e){this._parent=e,this.init()};a.prototype={init:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++r._counter,t._sounds.push(e),e.create(),e},create:function(){var e=this,t=e._parent,n=r._muted||e._muted||e._parent._muted?0:e._volume;return t._webAudio?(e._node=void 0===r.ctx.createGain?r.ctx.createGainNode():r.ctx.createGain(),e._node.gain.setValueAtTime(n,r.ctx.currentTime),e._node.paused=!0,e._node.connect(r.masterGain)):r.noAudio||(e._node=r._obtainHtml5Audio(),e._errorFn=e._errorListener.bind(e),e._node.addEventListener("error",e._errorFn,!1),e._loadFn=e._loadListener.bind(e),e._node.addEventListener(r._canPlayEvent,e._loadFn,!1),e._endFn=e._endListener.bind(e),e._node.addEventListener("ended",e._endFn,!1),e._node.src=t._src,e._node.preload=!0===t._preload?"auto":t._preload,e._node.volume=n*r.volume(),e._node.load()),e},reset:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._rateSeek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++r._counter,e},_errorListener:function(){var e=this;e._parent._emit("loaderror",e._id,e._node.error?e._node.error.code:0),e._node.removeEventListener("error",e._errorFn,!1)},_loadListener:function(){var e=this,t=e._parent;t._duration=Math.ceil(10*e._node.duration)/10,0===Object.keys(t._sprite).length&&(t._sprite={__default:[0,1e3*t._duration]}),"loaded"!==t._state&&(t._state="loaded",t._emit("load"),t._loadQueue()),e._node.removeEventListener(r._canPlayEvent,e._loadFn,!1)},_endListener:function(){var e=this,t=e._parent;t._duration===1/0&&(t._duration=Math.ceil(10*e._node.duration)/10,t._sprite.__default[1]===1/0&&(t._sprite.__default[1]=1e3*t._duration),t._ended(e)),e._node.removeEventListener("ended",e._endFn,!1)}};var o={},s=function(e){var t=e._src;if(o[t])return e._duration=o[t].duration,void l(e);if(/^data:[^;]+;base64,/.test(t)){for(var n=atob(t.split(",")[1]),r=new Uint8Array(n.length),i=0;i<n.length;++i)r[i]=n.charCodeAt(i);u(r.buffer,e)}else{var a=new XMLHttpRequest;a.open(e._xhr.method,t,!0),a.withCredentials=e._xhr.withCredentials,a.responseType="arraybuffer",e._xhr.headers&&Object.keys(e._xhr.headers).forEach((function(t){a.setRequestHeader(t,e._xhr.headers[t])})),a.onload=function(){var t=(a.status+"")[0];"0"===t||"2"===t||"3"===t?u(a.response,e):e._emit("loaderror",null,"Failed loading audio file with status: "+a.status+".")},a.onerror=function(){e._webAudio&&(e._html5=!0,e._webAudio=!1,e._sounds=[],delete o[t],e.load())},c(a)}},c=function(e){try{e.send()}catch(t){e.onerror()}},u=function(e,t){var n=function(){t._emit("loaderror",null,"Decoding audio data failed.")},i=function(e){e&&t._sounds.length>0?(o[t._src]=e,l(t,e)):n()};"undefined"!=typeof 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n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?yo(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?hc(e,t):void 0}}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}var fc,gc,pc,vc,yc=l.exports,bc=yc.JSON||(yc.JSON={stringify:JSON.stringify}),Sc=function(e){return bc.stringify.apply(bc,arguments)};e.ImageSettings=void 0,(gc=(fc=e.ImageSettings||(e.ImageSettings={})).Format||(fc.Format={}))[gc.GRAY_8U=0]="GRAY_8U",gc[gc.RGB_8U=1]="RGB_8U",gc[gc.RGBA_8U=2]="RGBA_8U",e.Parser=function(){function e(t,n){qo(this,e),ec(this,"scanner",void 0),ec(this,"dataFormat",void 0),ec(this,"options",void 0),this.scanner=t,this.dataFormat=n}return Zo(e,[{key:"setOptions",value:function(e){this.options=e}},{key:"parseRawData",value:function(e){return this.scanner.parse(this.dataFormat,e,this.options)}},{key:"parseString",value:function(e){return this.scanner.parse(this.dataFormat,e,this.options)}}]),e}(),(vc=(pc=e.Parser||(e.Parser={})).DataFormat||(pc.DataFormat={}))[vc.GS1_AI=1]="GS1_AI",vc[vc.HIBC=2]="HIBC",vc[vc.DLID=3]="DLID",vc[vc.MRTD=4]="MRTD",vc[vc.SWISSQR=5]="SWISSQR",vc[vc.VIN=6]="VIN",vc[vc.US_USID=7]="US_USID";var Ec=vs,Ac=ns;Os("Set",(function(e){return function(){return e(this,arguments.length>0?arguments[0]:void 0)}}),{add:function(e){return Ec.def(Ac(this,"Set"),e=0===e?0:e,e)}},Ec);var Cc=W;Cc(Cc.P+Cc.R,"Set",{toJSON:Us("Set")}),zs("Set"),Zs("Set");var wc,_c,Tc,Ic=l.exports.Set;e.Barcode=void 0,(wc=e.Barcode||(e.Barcode={})).createFromWASMResult=function(e){var t;try{t=decodeURIComponent(escape(String.fromCharCode.apply(null,e.rawData)))}catch(e){t=""}return{symbology:e.symbology,data:t,rawData:new Uint8Array(e.rawData),location:{topLeft:{x:e.location[0][0],y:e.location[0][1]},topRight:{x:e.location[1][0],y:e.location[1][1]},bottomRight:{x:e.location[2][0],y:e.location[2][1]},bottomLeft:{x:e.location[3][0],y:e.location[3][1]}},compositeFlag:e.compositeFlag,isGs1DataCarrier:e.isGs1DataCarrier,encodingArray:e.encodingArray}},(_c=wc.Symbology||(wc.Symbology={})).AZTEC="aztec",_c.CODABAR="codabar",_c.CODE11="code11",_c.CODE128="code128",_c.CODE25="code25",_c.CODE32="code32",_c.CODE39="code39",_c.CODE93="code93",_c.DATA_MATRIX="data-matrix",_c.DOTCODE="dotcode",_c.EAN13="ean13",_c.EAN8="ean8",_c.FIVE_DIGIT_ADD_ON="five-digit-add-on",_c.GS1_DATABAR="databar",_c.GS1_DATABAR_EXPANDED="databar-expanded",_c.GS1_DATABAR_LIMITED="databar-limited",_c.IATA_2_OF_5="iata2of5",_c.INTERLEAVED_2_OF_5="itf",_c.KIX="kix",_c.LAPA4SC="lapa4sc",_c.MATRIX_2_OF_5="matrix2of5",_c.MAXICODE="maxicode",_c.MICRO_PDF417="micropdf417",_c.MICRO_QR="microqr",_c.MSI_PLESSEY="msi-plessey",_c.PDF417="pdf417",_c.QR="qr",_c.RM4SCC="rm4scc",_c.TWO_DIGIT_ADD_ON="two-digit-add-on",_c.UPCA="upca",_c.UPCE="upce",_c.USPS_INTELLIGENT_MAIL="usps-intelligent-mail",(Tc=wc.CompositeFlag||(wc.CompositeFlag={}))[Tc.NONE=0]="NONE",Tc[Tc.UNKNOWN=1]="UNKNOWN",Tc[Tc.LINKED=2]="LINKED",Tc[Tc.GS1_A=4]="GS1_A",Tc[Tc.GS1_B=8]="GS1_B",Tc[Tc.GS1_C=16]="GS1_C",function(e){var t=new qs([[e.AZTEC,"Aztec"],[e.CODABAR,"Codabar"],[e.CODE11,"Code 11"],[e.CODE128,"Code 128"],[e.CODE25,"Code 25"],[e.CODE32,"Code 32"],[e.CODE39,"Code 39"],[e.CODE93,"Code 93"],[e.DATA_MATRIX,"Data Matrix"],[e.DOTCODE,"DotCode"],[e.EAN13,"EAN-13"],[e.EAN8,"EAN-8"],[e.FIVE_DIGIT_ADD_ON,"Five-Digit Add-On"],[e.GS1_DATABAR_EXPANDED,"GS1 DataBar Expanded"],[e.GS1_DATABAR_LIMITED,"GS1 DataBar Limited"],[e.GS1_DATABAR,"GS1 DataBar 14"],[e.IATA_2_OF_5,"IATA 2 of 5"],[e.INTERLEAVED_2_OF_5,"Interleaved 2 of 5"],[e.KIX,"KIX"],[e.LAPA4SC,"LAPA4SC"],[e.MATRIX_2_OF_5,"Matrix 2 of 5"],[e.MAXICODE,"MaxiCode"],[e.MICRO_PDF417,"MicroPDF417"],[e.MICRO_QR,"Micro QR"],[e.MSI_PLESSEY,"MSI-Plessey"],[e.PDF417,"PDF417"],[e.QR,"QR"],[e.RM4SCC,"RM4SCC"],[e.TWO_DIGIT_ADD_ON,"Two-Digit Add-On"],[e.UPCA,"UPC-A"],[e.UPCE,"UPC-E"],[e.USPS_INTELLIGENT_MAIL,"USPS Intelligent Mail"]]),n=new qs([[e.AZTEC,"aztec"],[e.CODABAR,"codabar"],[e.CODE11,"code11"],[e.CODE128,"code128"],[e.CODE25,"code25"],[e.CODE32,"code32"],[e.CODE39,"code39"],[e.CODE93,"code93"],[e.DATA_MATRIX,"data-matrix"],[e.DOTCODE,"dotcode"],[e.EAN13,"ean13"],[e.EAN8,"ean8"],[e.FIVE_DIGIT_ADD_ON,"five-digit-add-on"],[e.GS1_DATABAR_EXPANDED,"databar-expanded"],[e.GS1_DATABAR_LIMITED,"databar-limited"],[e.GS1_DATABAR,"databar"],[e.IATA_2_OF_5,"iata2of5"],[e.INTERLEAVED_2_OF_5,"itf"],[e.KIX,"kix"],[e.LAPA4SC,"lapa4sc"],[e.MATRIX_2_OF_5,"matrix2of5"],[e.MAXICODE,"maxicode"],[e.MICRO_PDF417,"micropdf417"],[e.MICRO_QR,"microqr"],[e.MSI_PLESSEY,"msi-plessey"],[e.PDF417,"pdf417"],[e.QR,"qr"],[e.RM4SCC,"rm4scc"],[e.TWO_DIGIT_ADD_ON,"two-digit-add-on"],[e.UPCA,"upca"],[e.UPCE,"upce"],[e.USPS_INTELLIGENT_MAIL,"usps-intelligent-mail"]]);e.toHumanizedName=function(e){var n;return null!==(n=t.get(e.toLowerCase()))&&void 0!==n?n:"Unknown"},e.toJSONName=function(e){var t;return null!==(t=n.get(e.toLowerCase()))&&void 0!==t?t:"unknown"}}(wc.Symbology||(wc.Symbology={})),e.RecognizedText=void 0,(e.RecognizedText||(e.RecognizedText={})).createFromWASMResult=function(e){return{location:{topLeft:{x:e.location[0][0],y:e.location[0][1]},topRight:{x:e.location[1][0],y:e.location[1][1]},bottomRight:{x:e.location[2][0],y:e.location[2][1]},bottomLeft:{x:e.location[3][0],y:e.location[3][1]}},value:e.value}};var Nc=function(){function t(n,r,i,a){var o=this;qo(this,t),ec(this,"barcodes",void 0),ec(this,"texts",void 0),ec(this,"imageData",void 0),ec(this,"imageSettings",void 0),ec(this,"rejectedCodes",void 0),ec(this,"rejectedTexts",void 0),this.barcodes=[],n.forEach((function(t){o.barcodes.push(e.Barcode.createFromWASMResult(t))})),this.texts=[],r.forEach((function(t){o.texts.push(e.RecognizedText.createFromWASMResult(t))})),this.imageData=i,this.imageSettings=a,this.rejectedCodes=new Ic,this.rejectedTexts=new Ic}return Zo(t,[{key:"rejectCode",value:function(e){this.rejectedCodes.add(e)}},{key:"rejectText",value:function(e){this.rejectedTexts.add(e)}}]),t}(),Mc=S,Lc=Ie,kc=$,xc=mi.f,Vc=function(e){for(var t,n=kc(e),r=Lc(n),i=r.length,a=0,o=[];i>a;)t=r[a++],Mc&&!xc.call(n,t)||o.push(n[t]);return o};W(W.S,"Object",{values:function(e){return Vc(e)}});var Oc=l.exports.Object.values;e.SymbologySettings=function(){function e(t){var n,r,i,a=arguments.length>1&&void 0!==arguments[1]&&arguments[1];qo(this,e),ec(this,"symbology",void 0),ec(this,"enabled",void 0),ec(this,"colorInvertedEnabled",void 0),ec(this,"activeSymbolCounts",void 0),ec(this,"extensions",void 0),ec(this,"checksums",void 0),this.symbology=t,this.enabled=a,this.colorInvertedEnabled=!1,this.activeSymbolCounts=null!==(n=e.defaultActiveSymbolCounts[t])&&void 0!==n?n:[],this.extensions=new Ic(null!==(r=e.defaultExtensions[t])&&void 0!==r?r:[]),this.checksums=new Ic(null!==(i=e.defaultChecksums[t])&&void 0!==i?i:[])}return Zo(e,[{key:"isEnabled",value:function(){return this.enabled}},{key:"setEnabled",value:function(e){return this.enabled=e,this}},{key:"isColorInvertedEnabled",value:function(){return this.colorInvertedEnabled}},{key:"setColorInvertedEnabled",value:function(e){return this.colorInvertedEnabled=e,this}},{key:"getActiveSymbolCounts",value:function(){return this.activeSymbolCounts}},{key:"setActiveSymbolCounts",value:function(t){var n;return this.activeSymbolCounts=t,0===this.activeSymbolCounts.length&&(this.activeSymbolCounts=null!==(n=e.defaultActiveSymbolCounts[this.symbology])&&void 0!==n?n:[]),this}},{key:"setActiveSymbolCountsRange",value:function(t,n){var r;return this.activeSymbolCounts=e.getNumberRange(t,n),0===this.activeSymbolCounts.length&&(this.activeSymbolCounts=null!==(r=e.defaultActiveSymbolCounts[this.symbology])&&void 0!==r?r:[]),this}},{key:"getEnabledExtensions",value:function(){return this.extensions}},{key:"enableExtensions",value:function(e){var t=this;return"object"==typeof e?this.extensions=new Ic([].concat(mc(this.extensions),mc(yo(e).filter((function(e){return t.isValidExtension(e)}))))):this.isValidExtension(e)&&this.extensions.add(e),this}},{key:"disableExtensions",value:function(e){return"object"==typeof e?this.extensions=new Ic(mc(this.extensions).filter((function(t){return e instanceof Array?!e.includes(t):!e.has(t)}))):this.isValidExtension(e)&&this.extensions.delete(e),this}},{key:"getEnabledChecksums",value:function(){return this.checksums}},{key:"enableChecksums",value:function(e){var t=this;return"object"==typeof e?this.checksums=new Ic([].concat(mc(this.checksums),mc(yo(e).filter((function(e){return t.isValidChecksum(e)}))))):this.isValidChecksum(e)&&this.checksums.add(e),this}},{key:"disableChecksums",value:function(e){return"object"==typeof e?this.checksums=new Ic(mc(this.checksums).filter((function(t){return e instanceof Array?!e.includes(t):!e.has(t)}))):this.isValidChecksum(e)&&this.checksums.delete(e),this}},{key:"toJSON",value:function(){return{enabled:this.enabled,colorInvertedEnabled:this.colorInvertedEnabled,activeSymbolCounts:0===this.activeSymbolCounts.length?void 0:this.activeSymbolCounts,extensions:yo(this.extensions),checksums:yo(this.checksums)}}},{key:"isValidExtension",value:function(t){return t in e.Extension||Oc(e.Extension).includes(t.toLowerCase())}},{key:"isValidChecksum",value:function(t){return t in e.Checksum||Oc(e.Checksum).includes(t.toLowerCase())}}]),e}(),function(t){function n(e,t){return yo({length:t-e+1},(function(t,n){return n+e}))}var r,i;t.getNumberRange=n,function(e){e.DIRECT_PART_MARKING_MODE="direct_part_marking_mode",e.FULL_ASCII="full_ascii",e.RELAXED_SHARP_QUIET_ZONE_CHECK="relaxed_sharp_quiet_zone_check",e.REMOVE_LEADING_ZERO="remove_leading_zero",e.REMOVE_LEADING_UPCA_ZERO="remove_leading_upca_zero",e.RETURN_AS_UPCA="return_as_upca",e.STRICT="strict",e.STRIP_LEADING_FNC1="strip_leading_fnc1",e.DEBUG_CONTROL_CHARACTERS="debug_control_characters",e.GUESS_ENCODING="guess_encoding",e.MIRRORED="mirrored",e.NO_BLURRY_DECODING="no_blurry_decoding",e.USE_UTF8_AS_DEFAULT_ENCODING="use_utf8_as_default_encoding"}(r=t.Extension||(t.Extension={})),function(e){e.MOD_10="mod10",e.MOD_11="mod11",e.MOD_16="mod16",e.MOD_43="mod43",e.MOD_47="mod47",e.MOD_103="mod103",e.MOD_1010="mod1010",e.MOD_1110="mod1110"}(i=t.Checksum||(t.Checksum={})),t.defaultActiveSymbolCounts={[e.Barcode.Symbology.CODABAR]:n(7,20),[e.Barcode.Symbology.CODE11]:n(7,20),[e.Barcode.Symbology.CODE128]:n(6,40),[e.Barcode.Symbology.CODE25]:n(7,20),[e.Barcode.Symbology.CODE32]:[8],[e.Barcode.Symbology.CODE39]:n(6,40),[e.Barcode.Symbology.CODE93]:n(6,40),[e.Barcode.Symbology.EAN13]:[12],[e.Barcode.Symbology.EAN8]:[8],[e.Barcode.Symbology.FIVE_DIGIT_ADD_ON]:[5],[e.Barcode.Symbology.GS1_DATABAR_EXPANDED]:n(1,11),[e.Barcode.Symbology.GS1_DATABAR_LIMITED]:[1],[e.Barcode.Symbology.GS1_DATABAR]:[2],[e.Barcode.Symbology.IATA_2_OF_5]:n(7,20),[e.Barcode.Symbology.INTERLEAVED_2_OF_5]:n(6,40),[e.Barcode.Symbology.KIX]:n(7,24),[e.Barcode.Symbology.LAPA4SC]:[16],[e.Barcode.Symbology.MSI_PLESSEY]:n(6,32),[e.Barcode.Symbology.RM4SCC]:n(7,24),[e.Barcode.Symbology.TWO_DIGIT_ADD_ON]:[2],[e.Barcode.Symbology.UPCA]:[12],[e.Barcode.Symbology.UPCE]:[6]},t.defaultExtensions={[e.Barcode.Symbology.CODE128]:[r.STRIP_LEADING_FNC1],[e.Barcode.Symbology.DATA_MATRIX]:[r.STRIP_LEADING_FNC1]},t.defaultChecksums={[e.Barcode.Symbology.MSI_PLESSEY]:[i.MOD_10],[e.Barcode.Symbology.CODE11]:[i.MOD_11]}}(e.SymbologySettings||(e.SymbologySettings={}));var Dc,Rc,jc,Fc=function(){function e(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=t.recognizer,r=void 0===n?"mrzFullScreen":n,i=t.regex,a=t.characterWhitelist,o=t.textDuplicateFilter,s=void 0===o?0:o;qo(this,e),ec(this,"properties",void 0),ec(this,"recognizer",void 0),ec(this,"regex",void 0),ec(this,"characterWhitelist",void 0),ec(this,"textDuplicateFilter",void 0),this.recognizer=r,this.regex=i instanceof RegExp?i.source:i,this.characterWhitelist=a,this.textDuplicateFilter=s,this.properties=new qs}return Zo(e,[{key:"toJSONString",value:function(){var e={};return this.properties.forEach((function(t,n){e[n]=t})),Sc({recognizer:this.recognizer,regex:this.regex,characterWhitelist:this.characterWhitelist,duplicateFilter:this.textDuplicateFilter,properties:e})}},{key:"getRegex",value:function(){return this.regex}},{key:"setRegex",value:function(e){return this.regex=e instanceof RegExp?e.source:e,this}},{key:"getCharacterWhitelist",value:function(){return this.characterWhitelist}},{key:"setCharacterWhitelist",value:function(e){return this.characterWhitelist=e,this}},{key:"getTextDuplicateFilter",value:function(){return this.textDuplicateFilter}},{key:"setTextDuplicateFilter",value:function(e){return this.textDuplicateFilter=e,this}},{key:"getProperty",value:function(e){return this.properties.has(e)?this.properties.get(e):-1}},{key:"setProperty",value:function(e,t){return this.properties.set(e,t),this}}]),e}();function Pc(e,t){var n=void 0!==Ra&&e[ja]||e["@@iterator"];if(!n){if(Array.isArray(e)||(n=function(e,t){if(e){if("string"==typeof e)return Uc(e,t);var n=Object.prototype.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?yo(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?Uc(e,t):void 0}}(e))||t&&e&&"number"==typeof e.length){n&&(e=n);var r=0,i=function(){};return{s:i,n:function(){return r>=e.length?{done:!0}:{done:!1,value:e[r++]}},e:function(e){throw e},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var a,o=!0,s=!1;return{s:function(){n=n.call(e)},n:function(){var e=n.next();return o=e.done,e},e:function(e){s=!0,a=e},f:function(){try{o||null==n.return||n.return()}finally{if(s)throw a}}}}function Uc(e,t){(null==t||t>e.length)&&(t=e.length);for(var n=0,r=new Array(t);n<t;n++)r[n]=e[n];return r}e.ScanSettings=function(){function t(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.textRecognitionSettings,r=void 0===n?new Fc:n,i=e.recognitionMode,a=void 0===i?t.RecognitionMode.CODE:i,o=e.enabledSymbologies,s=void 0===o?[]:o,c=e.codeDuplicateFilter,u=void 0===c?0:c,l=e.maxNumberOfCodesPerFrame,d=void 0===l?1:l,h=e.searchArea,m=void 0===h?{x:0,y:0,width:1,height:1}:h,f=e.gpuAcceleration,g=void 0===f||f,p=e.blurryRecognition,v=void 0===p||p,y=e.codeDirectionHint,b=void 0===y?t.CodeDirection.LEFT_TO_RIGHT:y,S=e.deviceName;qo(this,t),ec(this,"symbologySettings",void 0),ec(this,"properties",void 0),ec(this,"textRecognitionSettings",void 0),ec(this,"recognitionMode",void 0),ec(this,"codeDuplicateFilter",void 0),ec(this,"maxNumberOfCodesPerFrame",void 0),ec(this,"baseSearchArea",void 0),ec(this,"searchArea",void 0),ec(this,"gpuAcceleration",void 0),ec(this,"blurryRecognition",void 0),ec(this,"codeDirectionHint",void 0),ec(this,"deviceName",void 0),this.symbologySettings=new qs,this.textRecognitionSettings=r,this.setRecognitionMode(a),this.enableSymbologies(s),this.codeDuplicateFilter=u,this.maxNumberOfCodesPerFrame=d,this.baseSearchArea={x:0,y:0,width:1,height:1},this.searchArea=m,this.gpuAcceleration=g,this.blurryRecognition=v,this.codeDirectionHint=b,this.deviceName=S,this.properties=new qs([["advanced_localization",0]])}return Zo(t,[{key:"toJSONString",value:function(){var t={};this.symbologySettings.forEach((function(n,r){t[e.Barcode.Symbology.toJSONName(r)]=n}));var n={};this.properties.forEach((function(e,t){n[t]=e}));var r={x:Math.max(0,Math.min(1,this.baseSearchArea.x+this.searchArea.x*this.baseSearchArea.width)),y:Math.max(0,Math.min(1,this.baseSearchArea.y+this.searchArea.y*this.baseSearchArea.height)),width:Math.max(0,Math.min(1,this.baseSearchArea.width*this.searchArea.width)),height:Math.max(0,Math.min(1,this.baseSearchArea.height*this.searchArea.height))},i=0===Math.round(100*r.x)&&0===Math.round(100*r.y)&&100===Math.round(100*r.width)&&100===Math.round(100*r.height);return Sc({textRecognitionSettings:this.textRecognitionSettings.toJSONString(),recognitionMode:this.recognitionMode,symbologies:t,codeDuplicateFilter:this.codeDuplicateFilter,maxNumberOfCodesPerFrame:this.maxNumberOfCodesPerFrame,searchArea:r,codeLocation1d:i?void 0:{area:{x:r.x,y:r.y+.75*r.height/2,width:r.width,height:.25*r.height}},codeLocation2d:i?void 0:{area:r},gpuAcceleration:this.gpuAcceleration,blurryRecognition:this.blurryRecognition,codeDirectionHint:this.codeDirectionHint,properties:n})}},{key:"getTextRecognitionSettings",value:function(){return this.textRecognitionSettings}},{key:"setTextRecognitionSettings",value:function(e){return this.textRecognitionSettings=e,this}},{key:"getRecognitionMode",value:function(){return this.recognitionMode}},{key:"setRecognitionMode",value:function(t){return this.recognitionMode=t,t.includes("text")&&!e.textRecognition&&e.Logger.log(e.Logger.Level.WARN,"The library has not been configured to load text recognition (ScanditSDK.configure() - loadTextRecognition option): ScanSettings' recognition mode for text will be ignored"),this}},{key:"getSymbologySettings",value:function(t){if(this.symbologySettings.has(t))return this.symbologySettings.get(t);if(t in e.Barcode.Symbology||Oc(e.Barcode.Symbology).includes(t))return this.symbologySettings.set(t,new e.SymbologySettings(t)),this.symbologySettings.get(t);throw new TypeError('Invalid symbology "'.concat(t,'"'))}},{key:"isSymbologyEnabled",value:function(e){return this.symbologySettings.has(e)&&this.symbologySettings.get(e).isEnabled()}},{key:"enableSymbologies",value:function(e){return this.setSymbologiesEnabled(e,!0)}},{key:"disableSymbologies",value:function(e){return this.setSymbologiesEnabled(e,!1)}},{key:"getCodeDuplicateFilter",value:function(){return this.codeDuplicateFilter}},{key:"setCodeDuplicateFilter",value:function(e){return this.codeDuplicateFilter=e,this}},{key:"getMaxNumberOfCodesPerFrame",value:function(){return this.maxNumberOfCodesPerFrame}},{key:"setMaxNumberOfCodesPerFrame",value:function(e){return this.maxNumberOfCodesPerFrame=e,this}},{key:"getSearchArea",value:function(){return this.searchArea}},{key:"setSearchArea",value:function(e){return this.searchArea=e,this}},{key:"getBaseSearchArea",value:function(){return this.baseSearchArea}},{key:"setBaseSearchArea",value:function(e){return this.baseSearchArea=e,this}},{key:"isGpuAccelerationEnabled",value:function(){return this.gpuAcceleration}},{key:"setGpuAccelerationEnabled",value:function(e){return this.gpuAcceleration=e,this}},{key:"isBlurryRecognitionEnabled",value:function(){return this.blurryRecognition}},{key:"setBlurryRecognitionEnabled",value:function(e){return this.blurryRecognition=e,this}},{key:"getCodeDirectionHint",value:function(){return this.codeDirectionHint}},{key:"setCodeDirectionHint",value:function(e){return this.codeDirectionHint=e,this}},{key:"getDeviceName",value:function(){return this.deviceName}},{key:"setDeviceName",value:function(e){return this.deviceName=e,this}},{key:"getProperty",value:function(e){return this.properties.has(e)?this.properties.get(e):-1}},{key:"setProperty",value:function(e,t){return this.properties.set(e,t),this}},{key:"setSingleSymbologyEnabled",value:function(t,n){if(!(t in e.Barcode.Symbology)&&!Oc(e.Barcode.Symbology).includes(t))throw new TypeError('Invalid symbology "'.concat(t,'"'));this.symbologySettings.has(t)?this.symbologySettings.get(t).setEnabled(n):this.symbologySettings.set(t,new e.SymbologySettings(t,n))}},{key:"setMultipleSymbologiesEnabled",value:function(t,n){var r,i=Pc(t);try{for(i.s();!(r=i.n()).done;){var a=r.value;if(!(a in e.Barcode.Symbology)&&!Oc(e.Barcode.Symbology).includes(a))throw new TypeError('Invalid symbology "'.concat(a,'"'))}}catch(e){i.e(e)}finally{i.f()}var o,s=Pc(t);try{for(s.s();!(o=s.n()).done;){var c=o.value;this.symbologySettings.has(c)?this.symbologySettings.get(c).setEnabled(n):this.symbologySettings.set(c,new e.SymbologySettings(c,n))}}catch(e){s.e(e)}finally{s.f()}}},{key:"setSymbologiesEnabled",value:function(e,t){return"object"==typeof e?this.setMultipleSymbologiesEnabled(e,t):this.setSingleSymbologyEnabled(e,t),this}}]),t}(),(Rc=(Dc=e.ScanSettings||(e.ScanSettings={})).RecognitionMode||(Dc.RecognitionMode={})).CODE="code",Rc.TEXT="text",Rc.CODE_AND_TEXT="code-and-text",(jc=Dc.CodeDirection||(Dc.CodeDirection={})).LEFT_TO_RIGHT="left-to-right",jc.RIGHT_TO_LEFT="right-to-left",jc.BOTTOM_TO_TOP="bottom-to-top",jc.TOP_TO_BOTTOM="top-to-bottom",jc.HORIZONTAL="horizontal",jc.VERTICAL="vertical",jc.NONE="none";var Gc=function(){function t(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},r=n.scanSettings,i=void 0===r?new e.ScanSettings:r,a=n.imageSettings;qo(this,t),ec(this,"eventEmitter",void 0),ec(this,"dataCaptureWorker",void 0),ec(this,"scanSettings",void 0),ec(this,"imageSettings",void 0),ec(this,"workerParseRequestId",void 0),ec(this,"workerScanQueueLength",void 0),ec(this,"isReadyToWork",void 0),ec(this,"licenseKeyFeatures",void 0),ec(this,"imageDataConversionContext",void 0);var o=e.BrowserHelper.checkBrowserCompatibility();if(!o.scannerSupport)throw new ic(o);if("done"!==e.configurePhase)throw new $s({name:"LibraryNotConfiguredError",message:"started"===e.configurePhase?"The library has not completed its configuration yet, please call 'configure' and wait for the returned\n            promise's resolution":"The library was not configured yet, 'configure' must be called with valid parameters before instantiating\n            the Scanner"});this.eventEmitter=new uc,this.isReadyToWork=!1,this.workerScanQueueLength=0,this.workerParseRequestId=0,this.initializeWorker(i,a)}var n,r;return Zo(t,[{key:"destroy",value:function(){null!=this.dataCaptureWorker&&e.dataCaptureLoader.returnDataCaptureWorker(this.dataCaptureWorker),this.eventEmitter.removeAllListeners()}},{key:"applyScanSettings",value:function(e){this.scanSettings=e,this.dataCaptureWorker.postMessage({type:"scan-settings",settings:this.scanSettings.toJSONString(),blurryRecognitionAvailable:!0,blurryRecognitionRequiresUpdate:!1});var t=this.scanSettings.getDeviceName();return null!=t&&this.dataCaptureWorker.postMessage({type:"device-name",deviceName:t}),this.eventEmitter.emit("newScanSettings",this.scanSettings),this}},{key:"applyImageSettings",value:function(e){return this.imageSettings=e,this.dataCaptureWorker.postMessage({type:"image-settings",imageSettings:e}),this}},{key:"clearSession",value:function(){return this.dataCaptureWorker.postMessage({type:"clear-session"}),this}},{key:"processImage",value:(r=Zr(ao.mark((function n(r){var i,a,o=this,s=arguments;return ao.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(i=s.length>1&&void 0!==s[1]&&s[1],null!=this.imageSettings){n.next=3;break}throw new $s({name:"NoImageSettings",message:"No image settings set up in the scanner"});case 3:r instanceof HTMLImageElement&&(null==this.imageDataConversionContext&&(this.imageDataConversionContext=document.createElement("canvas").getContext("2d")),this.imageDataConversionContext.canvas.width=r.naturalWidth,this.imageDataConversionContext.canvas.height=r.naturalHeight,this.imageDataConversionContext.drawImage(r,0,0,r.naturalWidth,r.naturalHeight),r=new Uint8Array(this.imageDataConversionContext.getImageData(0,0,r.naturalWidth,r.naturalHeight).data.buffer)),n.t0=this.imageSettings.format.valueOf(),n.next=n.t0===e.ImageSettings.Format.GRAY_8U?7:n.t0===e.ImageSettings.Format.RGB_8U?9:n.t0===e.ImageSettings.Format.RGBA_8U?11:13;break;case 7:case 13:return a=1,n.abrupt("break",15);case 9:return a=3,n.abrupt("break",15);case 11:return a=4,n.abrupt("break",15);case 15:if(this.imageSettings.width*this.imageSettings.height*a===r.length){n.next=17;break}throw new $s({name:"ImageSettingsDataMismatch",message:"The provided image data doesn't match the previously set image settings"});case 17:return t.workerScanRequestId++,this.workerScanQueueLength++,n.abrupt("return",new Hr((function(n,a){var s="workResult-".concat(t.workerScanRequestId),c="workError-".concat(t.workerScanRequestId);o.eventEmitter.once(s,(function(e,t){o.eventEmitter.removeAllListeners(c),o.workerScanQueueLength--,n(new Nc(e.barcodes,e.texts,t,o.imageSettings))})),o.eventEmitter.once(c,(function(t,n){e.Logger.log(e.Logger.Level.ERROR,"Scandit Data Capture error (".concat(t.errorCode,"):"),t.errorMessage),o.eventEmitter.removeAllListeners(s),o.workerScanQueueLength--;var r=new $s({name:"ScanditEngineError",message:"".concat(t.errorMessage," (").concat(t.errorCode,")")});a(r)})),o.dataCaptureWorker.postMessage({type:"scan-image",requestId:t.workerScanRequestId,data:r,highQualitySingleFrameMode:i},[r.buffer])})));case 20:case"end":return n.stop()}}),n,this)}))),function(e){return r.apply(this,arguments)})},{key:"isBusyProcessing",value:function(){return 0!==this.workerScanQueueLength}},{key:"isReady",value:function(){return this.isReadyToWork}},{key:"on",value:function(e,t){return"ready"===e?this.isReadyToWork?t():this.eventEmitter.once(e,t,this):"contextCreated"===e?null!=this.licenseKeyFeatures?t(this.licenseKeyFeatures):this.eventEmitter.once(e,t,this):this.eventEmitter.on(e,t,this),this}},{key:"addListener",value:function(e,t){return this.on(e,t)}},{key:"createParserForFormat",value:function(t){return new e.Parser(this,t)}},{key:"getImageSettings",value:function(){return this.imageSettings}},{key:"getScanSettings",value:function(){return this.scanSettings}},{key:"parse",value:(n=Zr(ao.mark((function t(n,r,i){var a=this;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return this.workerParseRequestId++,t.abrupt("return",new Hr((function(t,o){var s="parseResult-".concat(a.workerParseRequestId),c="parseError-".concat(a.workerParseRequestId);a.eventEmitter.once(s,(function(e){a.eventEmitter.removeAllListeners(c);var n={jsonString:e,fields:[],fieldsByName:{}};JSON.parse(e).forEach((function(e){n.fields.push(e),n.fieldsByName[e.name]=e})),t(n)})),a.eventEmitter.once(c,(function(t){e.Logger.log(e.Logger.Level.ERROR,"Scandit Data Capture error (".concat(t.errorCode,"):"),t.errorMessage),a.eventEmitter.removeAllListeners(s);var n=new $s({name:"ScanditEngineError",message:"".concat(t.errorMessage," (").concat(t.errorCode,")")});o(n)})),a.dataCaptureWorker.postMessage({type:"parse",requestId:a.workerParseRequestId,dataFormat:n,data:r,options:null==i?"{}":Sc(i)})})));case 2:case"end":return t.stop()}}),t,this)}))),function(e,t,r){return n.apply(this,arguments)})},{key:"reportCameraProperties",value:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return this.dataCaptureWorker.postMessage({type:"camera-properties",cameraType:e,autofocus:t}),this}},{key:"removeListener",value:function(e,t){return this.eventEmitter.removeListener(e,t),this}},{key:"removeAllListeners",value:function(e){return this.eventEmitter.removeAllListeners(e),this}},{key:"initializeWorker",value:function(t,n){this.dataCaptureWorker=e.dataCaptureLoader.getDataCaptureWorker(),this.dataCaptureWorker.onmessage=this.dataCaptureWorkerOnMessage.bind(this),rc.load(this.dataCaptureWorker),this.applyScanSettings(t),null!=n&&this.applyImageSettings(n)}},{key:"dataCaptureWorkerOnMessage",value:function(t){var n=t.data;if("log"===n[0])return n[1].data.forEach((function(e,t){if(null!=e.name&&null!=e.message){var r=new $s({name:e.name,message:e.message});r.stack=e.stack,n[1].data[t]=r}})),void e.Logger.log.apply(e.Logger,[n[1].level].concat(mc(n[1].data)));if("library-loaded"===n[0])return this.isReadyToWork=!0,void this.eventEmitter.emit("ready");if("reset"===n[0])return this.dataCaptureWorker.terminate(),localStorage.setItem("scanditWritableDataPathOverride","/scandit_sync_folder_".concat(mc(crypto.getRandomValues(new Uint32Array(2))).map((function(e){return e.toString(32)})).join(""))),void this.initializeWorker(this.scanSettings,this.imageSettings);if(null!=n[1])switch(n[0]){case"context-created":this.licenseKeyFeatures=n[1],this.eventEmitter.emit("contextCreated",this.licenseKeyFeatures);break;case"work-result":this.eventEmitter.emit("workResult-".concat(n[1].requestId),n[1].result,n[2]);break;case"work-error":this.eventEmitter.emit("workError-".concat(n[1].requestId),n[1].error,n[2]);break;case"parse-result":this.eventEmitter.emit("parseResult-".concat(n[1].requestId),n[1].result);break;case"parse-error":this.eventEmitter.emit("parseError-".concat(n[1].requestId),n[1].error)}}}],[{key:"ready",value:function(){}}]),t}();ec(Gc,"workerScanRequestId",0),e.SingleImageModeSettings=void 0,function(e){function t(e,t){return{informationElement:document.createRange().createContextualFragment(e).firstElementChild,buttonElement:document.createRange().createContextualFragment(atob(t)).firstElementChild,containerStyle:{backgroundColor:"#333333"},informationStyle:{color:"#FFFFFF"},buttonStyle:{borderColor:"#FFFFFF",color:"#FFFFFF",fill:"#FFFFFF"}}}var n;(n=e.UsageStrategy||(e.UsageStrategy={})).NEVER="never",n.FALLBACK="fallback",n.ALWAYS="always",e.defaultDesktop=t("<p>To scan:<br>1. Click on the folder icon<br>2. Select the picture to scan</p>","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"),e.defaultMobile=t("<p>To scan:<br>1. Tap the camera icon<br>2. Take a picture of the code(s)</p>","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")}(e.SingleImageModeSettings||(e.SingleImageModeSettings={}));var Bc=l.exports.Object.getOwnPropertySymbols,zc=Si,Wc=hi,Yc=y,Hc=c.exports.Reflect,Qc=Hc&&Hc.ownKeys||function(e){var t=zc.f(Yc(e)),n=Wc.f;return n?t.concat(n(e)):t},Zc=$,qc=Ii,Xc=co;W(W.S,"Object",{getOwnPropertyDescriptors:function(e){for(var t,n,r=Zc(e),i=qc.f,a=Qc(r),o={},s=0;a.length>s;)void 0!==(n=i(r,t=a[s++]))&&Xc(o,t,n);return o}});var Jc=l.exports.Object.getOwnPropertyDescriptors,Kc="\t\n\v\f\r   ᠎             　\u2028\u2029\ufeff",$c=W,eu=a,tu=b,nu=Kc,ru="["+nu+"]",iu=RegExp("^"+ru+ru+"*"),au=RegExp(ru+ru+"*$"),ou=function(e,t,n){var r={},i=tu((function(){return!!nu[e]()||"​…"!="​…"[e]()})),a=r[e]=i?t(su):nu[e];n&&(r[n]=a),$c($c.P+$c.F*i,"String",r)},su=ou.trim=function(e,t){return e=String(eu(e)),1&t&&(e=e.replace(iu,"")),2&t&&(e=e.replace(au,"")),e},cu=ou,uu=c.exports.parseInt,lu=cu.trim,du=Kc,hu=/^[-+]?0[xX]/,mu=W,fu=8!==uu(du+"08")||22!==uu(du+"0x16")?function(e,t){var n=lu(String(e),3);return uu(n,t>>>0||(hu.test(n)?16:10))}:uu;mu(mu.G+mu.F*(parseInt!=fu),{parseInt:fu});var gu,pu,vu,yu,bu=l.exports.parseInt;function Su(e,t){var n=Object.keys(e);if(Bc){var r=Bc(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function Eu(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?Su(Object(n),!0).forEach((function(t){ec(e,t,n[t])})):Jc?Object.defineProperties(e,Jc(n)):Su(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}function Au(e,t){var n=Object.keys(e);if(Bc){var r=Bc(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function Cu(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?Au(Object(n),!0).forEach((function(t){ec(e,t,n[t])})):Jc?Object.defineProperties(e,Jc(n)):Au(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}e.CameraAccess=void 0,function(t){var n,r=new qs([["DeviceCaptureError","AbortError"],["NotSupportedError","AbortError"],["ScreenCaptureError","AbortError"],["TabCaptureError","AbortError"],["TypeError","AbortError"],["InvalidStateError","NotAllowedError"],["MediaDeviceFailedDueToShutdown","NotAllowedError"],["MediaDeviceKillSwitchOn","NotAllowedError"],["PermissionDeniedError","NotAllowedError"],["PermissionDismissedError","NotAllowedError"],["DevicesNotFoundError","NotFoundError"],["SourceUnavailableError","NotReadableError"],["TrackStartError","NotReadableError"],["ConstraintNotSatisfiedError","OverconstrainedError"]]),i=["rear","back","rück","arrière","trasera","trás","traseira","posteriore","后面","後面","背面","后置","後置","背置","задней","الخلفية","후","arka","achterzijde","หลัง","baksidan","bagside","sau","bak","tylny","takakamera","belakang","אחורית","πίσω","spate","hátsó","zadní","darrere","posterior","zadná","задня","stražnja","belakang","बैक"],a=new Ic(["Front Camera","Frontkamera","Appareil photo avant","Cámara frontal","Câmera Frontal","Câmara frontal","Fotocamera (anteriore)","前置相机","前置相機","前面カメラ","Камера на передней панели","Ön Kamera","Camera aan voorzijde","الكاميرا الأمامية","กล้องด้านหน้า","Kamera på framsidan","Forsidekamera","Camera mặt trước","Kamera foran","Przedni aparat","Etukamera","Kamera Depan","מצלמה קדמית","Μπροστινή κάμερα","Cameră față","Elülső kamera","Přední fotoaparát","Càmera frontal","Predná kamera","Передня камера","Prednja kamera","Kamera Depan","फ़्रंट कैमरा"]),o=new Ic(["Back Camera","Rückkamera","Caméra arrière","Cámara trasera","Câmera Traseira","Câmara traseira","Fotocamera (posteriore)","后置相机","後置相機","背面カメラ","Камера на задней панели","Arka Kamera","Camera aan achterzijde","الكاميرا الخلفية","กล้องด้านหลัง","Kamera på baksidan","Bagsidekamera","Camera mặt sau","Kamera bak","Tylny aparat","Takakamera","Kamera Belakang","מצלמה אחורית","Πίσω κάμερα","Cameră spate","Hátsó kamera","Zadní fotoaparát","Càmera posterior","Zadná kamera","Задня камера","Stražnja kamera","Kamera Belakang","बैक कैमरा"]),s=new Ic(["Back Ultra Wide Camera","Rückseitige Ultra-Weitwinkelkamera","Appareil photo ultra grand angle arrière","Cámara trasera con ultra gran angular","Câmera Ultra-Angular Traseira","Câmara ultra grande angular traseira","Fotocamera con ultra-grandangolo (posteriore)","后置超广角相机","後置超廣角相機","背面超広角カメラ","Задняя сверхширокоугольная камера","Ultra Geniş Kamera Arka Yüzü","Ultrabrede camera aan achterzijde","كاميرا خلفية عريضة جدًا","กล้องด้านหลังมุมกว้างอัลตร้า","Ultravidvinkelkamera på baksidan","Ultravidvinkelkameraet på bagsiden","Camera cực rộng mặt sau","Ultravidvinkelkamera bak","Tylny aparat ultraszerokokątny","Ultralaajakulmainen takakamera","Kamera Ultra Lebar Belakang","מצלמה אולטרה רחבה אחורית","Πίσω υπερευρεία κάμερα","Cameră cu obiectiv ultra‑superangular spate","Hátsó, ultraszéles látószögű kamera","Zadní ultra širokoúhlý fotoaparát","Càmera posterior amb ultra gran angular","Zadná ultraširokouhlá kamera","Задня надширококутна камера","Stražnja ultra široka kamera","Kamera Ultralebar Belakang","बैक अल्ट्रा वाइड कैमरा"]),c=new Ic(["Back Dual Wide Camera","Rückseitige Dual-Weitwinkelkamera","Double appareil photo grand angle arrière","Cámara trasera dual con gran angular","Câmera Dupla Grande-Angular Traseira","Câmara grande angular dupla traseira","Fotocamera doppia con grandangolo (posteriore)","后置双广角镜头","後置雙廣角相機","背面デュアル広角カメラ","Задняя двойная широкоугольная камера","Çift Geniş Kamera Arka Yüzü","كاميرا خلفية مزدوجة عريضة","กล้องคู่ด้านหลังมุมกว้าง","Dubbel vidvinkelkamera på baksidan","Camera kép rộng mặt sau","Dobbelt vidvinkelkamera bak","Tylny dwuobiektywowy aparat szerokokątny","Laajakulmainen kaksoistakakamera","Kamera Lebar Belakang Ganda","מצלמה כפולה רחבה אחורית","Πίσω διπλή ευρεία κάμερα","Cameră dublă cu obiectiv superangular spate","Hátsó, kettős, széles látószögű kamera","Zadní duální širokoúhlý fotoaparát","Càmera dual posterior amb gran angular","Zadná duálna širokouhlá kamera","Задня здвоєна ширококутна камера","Stražnja dvostruka široka kamera","Dwikamera Lebar Belakang","बैक ड्युअल वाइड कैमरा"]),u=!1;function l(){u=!0}function d(e){return a.has(e)}function h(e){return o.has(e)}function m(e){return c.has(e)}function f(e){return s.has(e)}function g(e){var t,n;t="Invalid constraint"===e.message?"OverconstrainedError":null!==(n=r.get(e.name))&&void 0!==n?n:e.name,Object.defineProperty(e,"name",{value:t})}function p(t,n){var r=t.getVideoTracks();if(0!==r.length){var i,a,o=r[0];"function"==typeof o.getSettings&&null!=(null===(a=i=o.getSettings())||void 0===a?void 0:a.facingMode)&&i.facingMode.length>0&&(n.cameraType="environment"===i.facingMode?e.Camera.Type.BACK:e.Camera.Type.FRONT),null!=o.label&&o.label.length>0&&(n.label=o.label)}}function v(n){var r=n.map((function(n,r,a){var o;if(t.deviceIdToCameraObjects.has(n.deviceId))return t.deviceIdToCameraObjects.get(n.deviceId);var s,c=null!==(o=n.label)&&void 0!==o?o:"";return s=!e.BrowserHelper.isDesktopDevice()&&a.every((function(e){return""===e.label&&!t.deviceIdToCameraObjects.has(e.deviceId)}))?1===a.length||r+1<=Math.floor(a.length/2)?e.Camera.Type.FRONT:e.Camera.Type.BACK:function(e){var t=e.toLowerCase();return i.some((function(e){return t.includes(e)}))}(c)?e.Camera.Type.BACK:e.Camera.Type.FRONT,{deviceId:n.deviceId,label:c,cameraType:s}})).map((function(e){return""!==e.deviceId&&t.deviceIdToCameraObjects.set(e.deviceId,e),e})).filter((function(e){return!/\b(?:ir|infrared)\b/i.test(e.label)})).filter((function(e){return!t.inaccessibleDeviceIds.has(e.deviceId)}));if(!e.BrowserHelper.isDesktopDevice()&&r.length>1&&!r.some((function(t){return t.cameraType===e.Camera.Type.BACK}))){var a=r.length-1,o=r.map((function(e){var t=e.label.match(/\b([0-9]+)MP?\b/i);return null!=t?bu(t[1],10):NaN}));o.some((function(e){return isNaN(e)}))||(a=o.lastIndexOf(Math.max.apply(Math,mc(o)))),r[a].cameraType=e.Camera.Type.BACK}return r}function y(){return b.apply(this,arguments)}function b(){return(b=Zr(ao.mark((function e(){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(null!=n&&n.length>0&&n.every((function(e){return""===e.label&&!t.deviceIdToCameraObjects.has(e.deviceId)})))){e.next=9;break}return e.prev=1,e.next=4,navigator.mediaDevices.getUserMedia({video:!0,audio:!1});case 4:return e.abrupt("return",e.sent);case 7:e.prev=7,e.t0=e.catch(1);case 9:case"end":return e.stop()}}),e,null,[[1,7]])})))).apply(this,arguments)}function S(n,r){if(r.length>0&&n.length===r.length&&!r.every((function(e,t){return n[t].deviceId===e.deviceId}))){var i={};n.forEach((function(e,n){var a,o=t.deviceIdToCameraObjects.get(e.deviceId);if(null!=o&&o.label===(null!==(a=r[n].label)&&void 0!==a?a:"")){var s=r[n].deviceId;i[o.deviceId]=s,t.inaccessibleDeviceIds.has(o.deviceId)&&t.inaccessibleDeviceIds.add(s),o.deviceId=s,t.deviceIdToCameraObjects.set(s,o)}})),e.Logger.log(e.Logger.Level.DEBUG,"Detected updated camera deviceId information and updated it accordingly",i)}}function E(){return E=Zr(ao.mark((function t(){var r,i,a,o,s,c,d,h=arguments;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(r=h.length>0&&void 0!==h[0]&&h[0],i=h.length>1&&void 0!==h[1]&&h[1],(a=e.BrowserHelper.checkBrowserCompatibility()).fullSupport){t.next=5;break}throw new ic(a);case 5:if("function"==typeof navigator.mediaDevices.addEventListener?navigator.mediaDevices.addEventListener("devicechange",l):navigator.mediaDevices.ondevicechange=l,null!=n&&!r&&!u){t.next=33;break}return u=!1,c=null!==(o=n)&&void 0!==o?o:[],n=[],t.prev=10,t.next=13,T();case 13:if(n=t.sent,i){t.next=22;break}return t.next=17,y();case 17:if(null==(s=t.sent)){t.next=22;break}return t.next=21,T();case 21:n=t.sent;case 22:e.Logger.log.apply(e.Logger,[e.Logger.Level.DEBUG,"Camera list (devices):"].concat(mc(n))),S(c,n),t.next=30;break;case 26:throw t.prev=26,t.t0=t.catch(10),g(t.t0),t.t0;case 30:return t.prev=30,null!=s&&s.getVideoTracks().forEach((function(e){e.stop()})),t.finish(30);case 33:return d=v(n),e.Logger.log.apply(e.Logger,[e.Logger.Level.DEBUG,"Camera list (cameras): "].concat(mc(d))),t.abrupt("return",mc(d));case 36:case"end":return t.stop()}}),t,null,[[10,26,30,33]])}))),E.apply(this,arguments)}function A(t){return e.Logger.log(e.Logger.Level.DEBUG,"Attempt to access camera (parameters):",t.video),new Hr((function(e,n){window.setTimeout((function(){var r;(null!==(r=navigator.mediaDevices.getUserMedia(t))&&void 0!==r?r:Hr.reject(new $s({name:"AbortError"}))).then(e).catch(n)}),0)}))}function C(e){var t={resizeMode:"none"};switch(e){case yu.ULTRA_HD:return Eu(Eu({},t),{},{width:{min:3200,ideal:3840,max:4096},height:{min:1800,ideal:2160,max:2400}});case yu.FULL_HD:return Eu(Eu({},t),{},{width:{min:1400,ideal:1920,max:2160},height:{min:900,ideal:1080,max:1440}});case yu.HD:return Eu(Eu({},t),{},{width:{min:960,ideal:1280,max:1440},height:{min:480,ideal:720,max:960}});case yu.SD:return Eu(Eu({},t),{},{width:{min:640,ideal:640,max:800},height:{min:480,ideal:480,max:600}});case yu.NONE:default:return{}}}function w(){return(w=Zr(ao.mark((function t(n,r){var i,a;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return e.Logger.log(e.Logger.Level.DEBUG,"Attempt to access camera (camera):",r),i={audio:!1,video:C(n)},""===r.deviceId?i.video.facingMode={ideal:r.cameraType===e.Camera.Type.BACK?"environment":"user"}:i.video.deviceId={exact:r.deviceId},t.prev=3,t.next=6,A(i);case 6:return p(a=t.sent,r),t.abrupt("return",a);case 11:throw t.prev=11,t.t0=t.catch(3),g(t.t0),["OverconstrainedError","NotReadableError","NotAllowedError"].includes(t.t0.name)||_(r),t.t0;case 16:case"end":return t.stop()}}),t,null,[[3,11]])})))).apply(this,arguments)}function _(n){""!==n.deviceId&&(e.Logger.log(e.Logger.Level.DEBUG,"Camera marked to be inaccessible:",n),t.inaccessibleDeviceIds.add(n.deviceId))}function T(){return I.apply(this,arguments)}function I(){return(I=Zr(ao.mark((function t(){var n,r,i;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if("function"!=typeof navigator.enumerateDevices){t.next=6;break}return t.next=3,navigator.enumerateDevices();case 3:case 9:r=t.sent,t.next=24;break;case 6:if("function"!=typeof(null===(n=navigator.mediaDevices)||void 0===n?void 0:n.enumerateDevices)){t.next=12;break}return t.next=9,navigator.mediaDevices.enumerateDevices();case 12:if(t.prev=12,null!=(null===(i=window.MediaStreamTrack)||void 0===i?void 0:i.getSources)){t.next=15;break}throw new Error;case 15:return t.next=17,new Hr((function(e){var t,n;null===(t=window.MediaStreamTrack)||void 0===t||null===(n=t.getSources)||void 0===n||n.call(t,e)}));case 17:r=(r=t.sent).filter((function(e){return"video"===e.kind.toLowerCase()||"videoinput"===e.kind.toLowerCase()})).map((function(e){var t;return{deviceId:null!==(t=e.deviceId)&&void 0!==t?t:"",groupId:e.groupId,kind:"videoinput",label:e.label,toJSON:function(){return this}}})),t.next=24;break;case 21:throw t.prev=21,t.t0=t.catch(12),new ic({fullSupport:!1,scannerSupport:!0,missingFeatures:[e.BrowserCompatibility.Feature.MEDIA_DEVICES]});case 24:return t.abrupt("return",r.filter((function(e){return"videoinput"===e.kind})));case 25:case"end":return t.stop()}}),t,null,[[12,21]])})))).apply(this,arguments)}t.mainCameraForTypeOverridesOnDesktop=new qs,t.deviceIdToCameraObjects=new qs,t.inaccessibleDeviceIds=new Ic,t.isIOSWideFrontCameraLabel=d,t.isIOSWideBackCameraLabel=h,t.isIOSBackDualWideCameraLabel=m,t.isIOSUltraWideBackCameraLabel=f,t.getMainCameraForType=function(n,r){var i;if(e.BrowserHelper.isDesktopDevice())i=t.mainCameraForTypeOverridesOnDesktop.has(r)?t.mainCameraForTypeOverridesOnDesktop.get(r):n.filter((function(e){return e.cameraType===r}))[0];else{var a=n.every((function(e){return""===e.label})),o=n.every((function(e){return""!==e.label})),s=n.length>1&&!a&&!o;if(a)i=n[r===e.Camera.Type.FRONT?0:n.length-1];else if(s){var c=n.filter((function(e){return e.cameraType===r}));1===c.length?i=c[0]:c.length>1&&(i=c[r===e.Camera.Type.FRONT?0:c.length-1])}else{if("iOS"===e.BrowserHelper.userAgentInfo.getOS().name)if(r===e.Camera.Type.BACK){var u=n.find((function(e){return m(e.label)}));if(null!=u)return u;var l=n.find((function(e){return h(e.label)}));if(null!=l)return l}else{var f=n.find((function(e){return d(e.label)}));if(null!=f)return f}i=n.filter((function(e){return e.cameraType===r})).sort((function(e,t){return e.label.localeCompare(t.label)}))[0]}}return i},t.sortCamerasForCameraType=function(n,r){function i(e,n){var r=t.mainCameraForTypeOverridesOnDesktop.get(n);return null!=r&&e.includes(r)&&(e=e.filter((function(e){return e!==r}))).unshift(r),e}var a=n.filter((function(t){return t.cameraType===e.Camera.Type.FRONT})),o=n.filter((function(t){return t.cameraType===e.Camera.Type.BACK}));return e.BrowserHelper.isDesktopDevice()?(a=i(a,e.Camera.Type.FRONT),o=i(o,e.Camera.Type.BACK)):n.every((function(e){return""===e.label}))?o.reverse():(a.sort((function(e,t){return e.label.localeCompare(t.label)})),o.sort((function(e,t){return e.label.localeCompare(t.label)})),"iOS"===e.BrowserHelper.userAgentInfo.getOS().name&&(a.some((function(e,t){return d(e.label)&&a.unshift(a.splice(t,1)[0])>=0})),o.some((function(e,t){return f(e.label)&&o.unshift(o.splice(t,1)[0])>=0})),o.some((function(e,t){return h(e.label)&&o.unshift(o.splice(t,1)[0])>=0})),o.some((function(e,t){return m(e.label)&&o.unshift(o.splice(t,1)[0])>=0})))),r===e.Camera.Type.FRONT?[].concat(mc(a),mc(o)):[].concat(mc(o),mc(a))},t.adjustCameraFromMediaStream=p,t.getCameras=function(){return E.apply(this,arguments)},t.getUserMediaVideoParams=C,t.accessCameraStream=function(e,t){return w.apply(this,arguments)},t.markCameraAsInaccessible=_}(e.CameraAccess||(e.CameraAccess={})),e.CameraSettings=void 0,(pu=(gu=e.CameraSettings||(e.CameraSettings={})).ResolutionPreference||(gu.ResolutionPreference={})).ULTRA_HD="ultra-hd",pu.FULL_HD="full-hd",pu.HD="hd",function(e){e.CONTINUOUS="continuous",e.MANUAL="manual",e.NONE="none",e.SINGLE_SHOT="single-shot"}(vu||(vu={})),function(e){e[e.ULTRA_HD=0]="ULTRA_HD",e[e.FULL_HD=1]="FULL_HD",e[e.HD=2]="HD",e[e.SD=3]="SD",e[e.NONE=4]="NONE"}(yu||(yu={}));var wu=function(){function t(n,r,i){qo(this,t),ec(this,"selectedCamera",void 0),ec(this,"activeCamera",void 0),ec(this,"activeCameraSettings",void 0),ec(this,"scanner",void 0),ec(this,"triggerCameraAccessError",void 0),ec(this,"gui",void 0),ec(this,"postStreamInitializationListener",this.postStreamInitialization.bind(this)),ec(this,"videoResizeListener",this.videoResizeHandle.bind(this)),ec(this,"videoTrackEndedListener",this.videoTrackEndedRecovery.bind(this)),ec(this,"videoTrackMuteListener",this.videoTrackMuteRecovery.bind(this)),ec(this,"triggerManualFocusListener",this.triggerManualFocus.bind(this)),ec(this,"triggerZoomStartListener",this.triggerZoomStart.bind(this)),ec(this,"triggerZoomMoveListener",this.triggerZoomMove.bind(this)),ec(this,"checkCameraVideoStreamAccessIfVisibleListener",this.checkCameraVideoStreamAccessIfVisible.bind(this)),ec(this,"cameraType",void 0),ec(this,"selectedCameraSettings",void 0),ec(this,"mediaStream",void 0),ec(this,"mediaTrackCapabilities",void 0),ec(this,"cameraAccessTimeout",void 0),ec(this,"cameraAccessRejectCallback",void 0),ec(this,"videoMetadataCheckInterval",void 0),ec(this,"getCapabilitiesTimeout",void 0),ec(this,"autofocusInterval",void 0),ec(this,"manualToAutofocusResumeTimeout",void 0),ec(this,"manualFocusWaitTimeout",void 0),ec(this,"cameraSwitcherEnabled",void 0),ec(this,"cameraFOVSwitcherEnabled",void 0),ec(this,"torchToggleEnabled",void 0),ec(this,"tapToFocusEnabled",void 0),ec(this,"pinchToZoomEnabled",void 0),ec(this,"pinchToZoomDistance",void 0),ec(this,"pinchToZoomInitialZoom",void 0),ec(this,"torchEnabled",void 0),ec(this,"cameraInitializationPromise",void 0),ec(this,"abortedCameraInitializationResolveCallback",void 0),ec(this,"cameraSetupPromise",void 0),this.scanner=n,this.triggerCameraAccessError=r,this.gui=i,this.cameraType=e.Camera.Type.BACK}var n,r,i,a,o,s,c,u,l,d,h,m,f,g,p,v,y,b,S,E,A,C,w,_,T,I,N,M,L;return Zo(t,[{key:"setInteractionOptions",value:function(e,t,n,r,i){this.cameraSwitcherEnabled=e,this.cameraFOVSwitcherEnabled=t,this.torchToggleEnabled=n,this.tapToFocusEnabled=r,this.pinchToZoomEnabled=i}},{key:"isCameraSwitcherEnabled",value:function(){return this.cameraSwitcherEnabled}},{key:"setCameraSwitcherEnabled",value:(L=Zr(ao.mark((function t(n){return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(this.cameraSwitcherEnabled=n,!this.cameraSwitcherEnabled){t.next=8;break}return t.next=4,e.CameraAccess.getCameras();case 4:t.sent.length>1&&this.gui.setCameraSwitcherVisible(!0),t.next=9;break;case 8:this.gui.setCameraSwitcherVisible(!1);case 9:case"end":return t.stop()}}),t,this)}))),function(e){return L.apply(this,arguments)})},{key:"isCameraFOVSwitcherEnabled",value:function(){return this.cameraFOVSwitcherEnabled}},{key:"setCameraFOVSwitcherEnabled",value:(M=Zr(ao.mark((function t(n){var r,i;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(this.cameraFOVSwitcherEnabled=n,!n){t.next=9;break}return t.next=4,e.CameraAccess.getCameras();case 4:if(r=t.sent,null==(i=r.find((function(t){return e.CameraAccess.isIOSWideBackCameraLabel(t.label)})))){t.next=9;break}return t.next=9,this.initializeCameraWithSettings(i,this.activeCameraSettings);case 9:this.isCameraFOVSwitcherAllowed()&&null!=this.activeCamera?(this.gui.setCameraFOVSwitcherState(e.CameraAccess.isIOSUltraWideBackCameraLabel(this.activeCamera.label)),this.gui.setCameraFOVSwitcherVisible(!0)):this.gui.setCameraFOVSwitcherVisible(!1);case 10:case"end":return t.stop()}}),t,this)}))),function(e){return M.apply(this,arguments)})},{key:"isTorchToggleEnabled",value:function(){return this.torchToggleEnabled}},{key:"setTorchToggleEnabled",value:function(e){var t;this.torchToggleEnabled=e,this.torchToggleEnabled?null!=this.mediaStream&&!0===(null===(t=this.mediaTrackCapabilities)||void 0===t?void 0:t.torch)&&this.gui.setTorchTogglerVisible(!0):this.gui.setTorchTogglerVisible(!1)}},{key:"isTapToFocusEnabled",value:function(){return this.tapToFocusEnabled}},{key:"setTapToFocusEnabled",value:function(e){this.tapToFocusEnabled=e,null!=this.mediaStream&&(this.tapToFocusEnabled?this.enableTapToFocusListeners():this.disableTapToFocusListeners())}},{key:"isPinchToZoomEnabled",value:function(){return this.pinchToZoomEnabled}},{key:"setPinchToZoomEnabled",value:function(e){this.pinchToZoomEnabled=e,null!=this.mediaStream&&(this.pinchToZoomEnabled?this.enablePinchToZoomListeners():this.disablePinchToZoomListeners())}},{key:"setInitialCameraType",value:function(e){this.cameraType=e}},{key:"setCameraType",value:(N=Zr(ao.mark((function t(n){var r;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return this.setInitialCameraType(n),t.t0=e.CameraAccess,t.next=4,e.CameraAccess.getCameras();case 4:if(t.t1=t.sent,t.t2=n,null==(r=t.t0.getMainCameraForType.call(t.t0,t.t1,t.t2))||r===this.selectedCamera){t.next=9;break}return t.abrupt("return",this.initializeCameraWithSettings(r,this.selectedCameraSettings));case 9:case"end":return t.stop()}}),t,this)}))),function(e){return N.apply(this,arguments)})},{key:"setSelectedCamera",value:function(e){this.selectedCamera=e}},{key:"setSelectedCameraSettings",value:function(e){this.selectedCameraSettings=e}},{key:"setupCameras",value:(I=Zr(ao.mark((function e(){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(null==this.cameraSetupPromise){e.next=2;break}return e.abrupt("return",this.cameraSetupPromise);case 2:return this.cameraSetupPromise=this.setupCamerasAndStream(),e.abrupt("return",this.cameraSetupPromise);case 4:case"end":return e.stop()}}),e,this)}))),function(){return I.apply(this,arguments)})},{key:"stopStream",value:(T=Zr(ao.mark((function t(){var n,r=this,i=arguments;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(n=i.length>0&&void 0!==i[0]&&i[0],null!=this.activeCamera&&(this.activeCamera.currentResolution=void 0),this.activeCamera=void 0,this.torchEnabled=!1,this.gui.setTorchTogglerVisible(!1),this.gui.setCameraFOVSwitcherVisible(!1),null==this.mediaStream){t.next=17;break}return e.Logger.log(e.Logger.Level.DEBUG,"Stop camera video stream access".concat(n?" (abort access detection)":"",":"),this.mediaStream),document.removeEventListener("visibilitychange",this.checkCameraVideoStreamAccessIfVisibleListener),window.clearTimeout(this.cameraAccessTimeout),window.clearInterval(this.videoMetadataCheckInterval),window.clearTimeout(this.getCapabilitiesTimeout),window.clearTimeout(this.manualFocusWaitTimeout),window.clearTimeout(this.manualToAutofocusResumeTimeout),window.clearInterval(this.autofocusInterval),this.gui.videoElement.pause(),t.abrupt("return",new Hr((function(e){setTimeout((function(){var t,i;null===(t=r.mediaStream)||void 0===t||t.getVideoTracks().forEach((function(e){e.removeEventListener("ended",r.videoTrackEndedListener),e.stop()})),r.gui.videoElement.srcObject=null,r.mediaStream=void 0,r.mediaTrackCapabilities=void 0,n||null===(i=r.abortedCameraInitializationResolveCallback)||void 0===i||i.call(r),e()}),0)})));case 17:case"end":return t.stop()}}),t,this)}))),function(){return 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t.prev=13,t.t0=t.catch(5),e.Logger.log(e.Logger.Level.WARN,"Couldn't access camera:",this.activeCamera,t.t0),this.triggerCameraAccessError(t.t0),t.t0;case 18:case"end":return t.stop()}}),t,this,[[5,13]])}))),function(){return w.apply(this,arguments)})},{key:"initializeCameraWithSettings",value:(C=Zr(ao.mark((function e(n,r){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(null==this.cameraInitializationPromise){e.next=3;break}return e.next=3,this.cameraInitializationPromise;case 3:if(null!=n){e.next=5;break}throw new $s(t.noCameraErrorParameters);case 5:return this.setSelectedCamera(n),this.selectedCameraSettings=this.activeCameraSettings=r,this.cameraInitializationPromise=this.initializeCameraAndCheckUpdatedSettings(n),e.abrupt("return",this.cameraInitializationPromise);case 9:case"end":return e.stop()}}),e,this)}))),function(e,t){return C.apply(this,arguments)})},{key:"setTorchEnabled",value:(A=Zr(ao.mark((function e(t){var n,r;return 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n=this.mediaStream.getVideoTracks();if(0!==n.length&&"function"==typeof n[0].getConstraints){this.pinchToZoomInitialZoom=this.mediaTrackCapabilities.zoom.min;var r=n[0].getConstraints();if(null!=r.advanced){var i=r.advanced.find((function(e){return"zoom"in e}));null!=(null==i?void 0:i.zoom)&&(this.pinchToZoomInitialZoom=i.zoom)}}}}},{key:"triggerZoomMove",value:(l=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(null!=this.pinchToZoomDistance&&2===(null==t?void 0:t.touches.length)){e.next=2;break}return e.abrupt("return");case 2:return t.preventDefault(),e.next=5,this.setZoom(2*(Math.hypot((t.touches[1].screenX-t.touches[0].screenX)/screen.width,(t.touches[1].screenY-t.touches[0].screenY)/screen.height)-this.pinchToZoomDistance),this.pinchToZoomInitialZoom);case 5:case"end":return e.stop()}}),e,this)}))),function(e){return l.apply(this,arguments)})},{key:"storeStreamCapabilities",value:function(){if(null!=this.mediaStream){var 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0),ec(this,"contextCreatedActivateGUIListener",void 0),ec(this,"resizeObserver",void 0),ec(this,"cameraUploadCallback",void 0),ec(this,"mirrorImageOverrides",void 0),ec(this,"contextWebGL",void 0),ec(this,"context2d",void 0),ec(this,"cameraManager",void 0),ec(this,"originElement",void 0),ec(this,"scanningPaused",void 0),ec(this,"visible",void 0),ec(this,"guiStyle",void 0),ec(this,"videoFit",void 0),ec(this,"customLaserArea",void 0),ec(this,"customViewfinderArea",void 0),ec(this,"cameraUploadInProgress",void 0),ec(this,"cameraSwitchInProgress",void 0),ec(this,"dataCaptureContextCreated",void 0),ec(this,"isVideoElementDetached",!1),this.scanner=n.scanner,this.originElement=n.originElement,this.singleImageModeEnabled=n.singleImageModeEnabled,this.singleImageModeSettings=n.singleImageModeSettings,this.scanningPaused=n.scanningPaused,this.cameraUploadCallback=n.cameraUploadCallback,this.mirrorImageOverrides=new qs,this.cameraUploadInProgress=!1,this.cameraSwitchInProgress=!1,this.dataCaptureContextCreated=!1,this.grandParentElement=document.createElement("div"),this.grandParentElement.className=t.grandParentElementClassName,this.originElement.appendChild(this.grandParentElement),this.parentElement=document.createElement("div"),this.parentElement.className=t.parentElementClassName,this.grandParentElement.appendChild(this.parentElement),this.videoElement=document.createElement("video"),this.cameraSwitcherElement=document.createElement("img"),this.cameraFOVSwitcherElement=document.createElement("div"),this.cameraFOVSwitcherUltraWideElement=document.createElement("img"),this.cameraFOVSwitcherWideElement=document.createElement("img"),this.torchTogglerElement=document.createElement("img"),this.laserContainerElement=document.createElement("div"),this.laserActiveImageElement=document.createElement("img"),this.laserPausedImageElement=document.createElement("img"),this.cameraRecoveryElement=document.createElement("div"),this.viewfinderElement=document.createElement("div");var i=document.createElement("canvas");this.webGLContextLostListener=this.handleWebGLContextLost.bind(this),n.singleImageModeEnabled?(this.context2d=i.getContext("2d"),this.cameraUploadElement=document.createElement("div"),this.cameraUploadLabelElement=document.createElement("label"),this.cameraUploadInputElement=document.createElement("input"),this.cameraUploadProgressElement=document.createElement("div"),this.setupCameraUploadGuiAssets(),this.guiStyle=e.BarcodePicker.GuiStyle.NONE):(this.setupContext(i),this.setupVideoElement(),this.setupCameraSwitcher(),this.setupCameraFOVSwitcher(),this.setupTorchToggler(),this.setupCameraRecovery(n.cameraRecoveryText),this.setupFullGuiAssets(),this.setGuiStyle(n.guiStyle),this.setVideoFit(n.videoFit),this.setLaserArea(n.laserArea),this.setViewfinderArea(n.viewfinderArea),this.visibilityListener=this.checkAndRecoverPlayback.bind(this),document.addEventListener("visibilitychange",this.visibilityListener),this.newScanSettingsListener=this.handleNewScanSettings.bind(this),this.scanner.on("newScanSettings",this.newScanSettingsListener),this.handleNewScanSettings(),this.videoPauseListener=this.handleVideoPause.bind(this),this.videoElement.addEventListener("pause",this.videoPauseListener),this.videoResizeListener=this.handleVideoResize.bind(this),this.videoElement.addEventListener("resize",this.videoResizeListener)),n.hideLogo?(this.contextCreatedShowLogoListener=this.showScanditLogo.bind(this,n.hideLogo),this.scanner.on("contextCreated",this.contextCreatedShowLogoListener)):this.showScanditLogo(n.hideLogo),this.contextCreatedActivateGUIListener=this.activateGUI.bind(this),this.scanner.on("contextCreated",this.contextCreatedActivateGUIListener),this.resize(),this.resizeObserver=new _l((function(e){null!=typeof window.requestAnimationFrame?window.requestAnimationFrame((function(){r.resize(e[0])})):r.resize(e[0])})),this.resizeObserver.observe(this.originElement),this.setVisible(n.visible)}var n,r,i,a,o,s;return Zo(t,[{key:"destroy",value:function(){var e,n,r,i;null!=this.visibilityListener&&document.removeEventListener("visibilitychange",this.visibilityListener),null!=this.newScanSettingsListener&&this.scanner.removeListener("newScanSettings",this.newScanSettingsListener),null!=this.videoPauseListener&&this.videoElement.removeEventListener("pause",this.videoPauseListener),null!=this.videoResizeListener&&this.videoElement.removeEventListener("resize",this.videoResizeListener),null!=this.contextCreatedShowLogoListener&&this.scanner.removeListener("contextCreated",this.contextCreatedShowLogoListener),null!=this.contextCreatedActivateGUIListener&&this.scanner.removeListener("contextCreated",this.contextCreatedActivateGUIListener),this.resizeObserver.disconnect(),this.grandParentElement.remove(),this.videoElement.remove(),null===(e=this.contextWebGL)||void 0===e||null===(n=e.canvas)||void 0===n||n.removeEventListener("webglcontextlost",this.webGLContextLostListener),null===(r=this.contextWebGL)||void 0===r||null===(i=r.getExtension("WEBGL_lose_context"))||void 0===i||i.loseContext(),this.contextWebGL=void 0,this.context2d=void 0,this.originElement.classList.remove(t.hiddenClassName)}},{key:"setCameraManager",value:function(e){this.cameraManager=e}},{key:"pauseScanning",value:function(){this.scanningPaused=!0,this.laserActiveImageElement.classList.add(t.hiddenOpacityClassName),this.laserPausedImageElement.classList.remove(t.hiddenOpacityClassName),this.viewfinderElement.classList.add(t.pausedClassName)}},{key:"resumeScanning",value:function(){this.scanningPaused=!1,this.dataCaptureContextCreated&&(this.laserPausedImageElement.classList.add(t.hiddenOpacityClassName),this.laserActiveImageElement.classList.remove(t.hiddenOpacityClassName),this.viewfinderElement.classList.remove(t.pausedClassName))}},{key:"isVisible",value:function(){return this.visible}},{key:"setVisible",value:function(n){this.visible=n,n?(this.originElement.classList.remove(t.hiddenClassName),this.guiStyle===e.BarcodePicker.GuiStyle.LASER?this.laserActiveImageElement.classList.remove(t.flashColorClassName):this.guiStyle===e.BarcodePicker.GuiStyle.VIEWFINDER&&this.viewfinderElement.classList.remove(t.flashWhiteClassName)):this.originElement.classList.add(t.hiddenClassName)}},{key:"isMirrorImageEnabled",value:function(){var t,n;if(null!=(null===(t=this.cameraManager)||void 0===t?void 0:t.selectedCamera)&&null!=(null===(n=this.cameraManager)||void 0===n?void 0:n.activeCamera)){var r=this.mirrorImageOverrides.get(this.cameraManager.activeCamera);return null!=r?r:this.cameraManager.activeCamera.cameraType===e.Camera.Type.FRONT}return!1}},{key:"setMirrorImageEnabled",value:function(e,n){var r;null!=(null===(r=this.cameraManager)||void 0===r?void 0:r.selectedCamera)&&(e?this.videoElement.classList.add(t.mirroredClassName):this.videoElement.classList.remove(t.mirroredClassName),n&&this.mirrorImageOverrides.set(this.cameraManager.selectedCamera,e))}},{key:"setGuiStyle",value:function(n){if(!this.singleImageModeEnabled)switch(n){case e.BarcodePicker.GuiStyle.LASER:this.guiStyle=n,this.laserContainerElement.classList.remove(t.hiddenClassName),this.viewfinderElement.classList.add(t.hiddenClassName);break;case e.BarcodePicker.GuiStyle.VIEWFINDER:this.guiStyle=n,this.laserContainerElement.classList.add(t.hiddenClassName),this.viewfinderElement.classList.remove(t.hiddenClassName);break;case e.BarcodePicker.GuiStyle.NONE:default:this.guiStyle=e.BarcodePicker.GuiStyle.NONE,this.laserContainerElement.classList.add(t.hiddenClassName),this.viewfinderElement.classList.add(t.hiddenClassName)}}},{key:"setLaserArea",value:function(e){this.customLaserArea=e,null==e&&(e=this.scanner.getScanSettings().getSearchArea());var t=.95;this.laserContainerElement.style.left="".concat(100*(.025+e.x*t),"%"),this.laserContainerElement.style.width="".concat(e.width*t*100,"%"),this.laserContainerElement.style.top="".concat(100*(.025+e.y*t),"%"),this.laserContainerElement.style.height="".concat(e.height*t*100,"%")}},{key:"setViewfinderArea",value:function(e){this.customViewfinderArea=e,null==e&&(e=this.scanner.getScanSettings().getSearchArea());var t=.95;this.viewfinderElement.style.left="".concat(100*(.025+e.x*t),"%"),this.viewfinderElement.style.width="".concat(e.width*t*100,"%"),this.viewfinderElement.style.top="".concat(100*(.025+e.y*t),"%"),this.viewfinderElement.style.height="".concat(e.height*t*100,"%")}},{key:"setVideoFit",value:function(t){this.singleImageModeEnabled||(this.videoFit=t,t===e.BarcodePicker.ObjectFit.COVER?(this.videoElement.style.objectFit="cover",this.videoElement.dataset.objectFit="cover"):(this.videoElement.style.objectFit="contain",this.videoElement.dataset.objectFit="contain",this.scanner.applyScanSettings(this.scanner.getScanSettings().setBaseSearchArea({x:0,y:0,width:1,height:1}))),this.resize())}},{key:"reassignOriginElement",value:function(e){this.visible||(this.originElement.classList.remove(t.hiddenClassName),e.classList.add(t.hiddenClassName)),e.appendChild(this.grandParentElement),this.checkAndRecoverPlayback().catch((function(){})),this.resize(),this.resizeObserver.disconnect(),this.resizeObserver.observe(e),this.originElement=e,this.resize()}},{key:"flashGUI",value:function(){this.guiStyle===e.BarcodePicker.GuiStyle.LASER?this.flashLaser():this.guiStyle===e.BarcodePicker.GuiStyle.VIEWFINDER&&this.flashViewfinder()}},{key:"getImageData",value:function(t){function n(e,t){return 4===e.readyState&&e.videoWidth>2&&e.videoHeight>2&&t.canvas.width>2&&t.canvas.height>2}if(this.singleImageModeEnabled&&null!=this.context2d)return new Uint8Array(this.context2d.getImageData(0,0,this.context2d.canvas.width,this.context2d.canvas.height).data.buffer);if(!this.singleImageModeEnabled){if(null!=this.contextWebGL){if(!n(this.videoElement,this.contextWebGL)||this.contextWebGL.drawingBufferWidth<=2||this.contextWebGL.drawingBufferHeight<=2)return;var r=this.contextWebGL.drawingBufferWidth*this.contextWebGL.drawingBufferHeight*4;return null!=t&&0!==t.byteLength&&t.byteLength===r||(t=new Uint8Array(r)),this.contextWebGL.texImage2D(this.contextWebGL.TEXTURE_2D,0,this.contextWebGL.RGBA,this.contextWebGL.RGBA,this.contextWebGL.UNSIGNED_BYTE,this.videoElement),this.contextWebGL.readPixels(0,0,this.contextWebGL.drawingBufferWidth,this.contextWebGL.drawingBufferHeight,this.contextWebGL.RGBA,this.contextWebGL.UNSIGNED_BYTE,t),255!==t[3]?(e.Logger.log(e.Logger.Level.WARN,"Detected incorrect GPU accelerated WebGL image processing, switching to canvas mode"),this.contextWebGL=void 0,this.setupContext(document.createElement("canvas"),!0),this.handleVideoResize(),this.getImageData(t)):t}if(null!=this.context2d){if(!n(this.videoElement,this.context2d))return;return this.context2d.drawImage(this.videoElement,0,0),new Uint8Array(this.context2d.getImageData(0,0,this.context2d.canvas.width,this.context2d.canvas.height).data.buffer)}}}},{key:"getVideoCurrentTime",value:function(){return this.videoElement.currentTime}},{key:"setCameraSwitcherVisible",value:function(e){e?this.cameraSwitcherElement.classList.remove(t.hiddenClassName):this.cameraSwitcherElement.classList.add(t.hiddenClassName)}},{key:"setCameraFOVSwitcherVisible",value:function(e){e?this.cameraFOVSwitcherElement.classList.remove(t.hiddenClassName):this.cameraFOVSwitcherElement.classList.add(t.hiddenClassName)}},{key:"setCameraFOVSwitcherState",value:function(e){e?(this.cameraFOVSwitcherUltraWideElement.classList.remove(t.hiddenClassName),this.cameraFOVSwitcherWideElement.classList.add(t.hiddenClassName)):(this.cameraFOVSwitcherWideElement.classList.remove(t.hiddenClassName),this.cameraFOVSwitcherUltraWideElement.classList.add(t.hiddenClassName))}},{key:"isCameraRecoveryVisible",value:function(){return!this.cameraRecoveryElement.classList.contains(t.hiddenClassName)}},{key:"setCameraRecoveryVisible",value:function(e){e?this.cameraRecoveryElement.classList.remove(t.hiddenClassName):this.cameraRecoveryElement.classList.add(t.hiddenClassName)}},{key:"setTorchTogglerVisible",value:function(e){e?this.torchTogglerElement.classList.remove(t.hiddenClassName):this.torchTogglerElement.classList.add(t.hiddenClassName)}},{key:"playVideo",value:function(){var e=this.videoElement.play();null==e||e.catch((function(){}))}},{key:"setVideoVisible",value:function(e){this.videoElement.style.visibility=e?"visible":"hidden"}},{key:"setCameraType",value:function(t){var n;null===(n=this.cameraUploadInputElement)||void 0===n||n.setAttribute("capture",t===e.Camera.Type.FRONT?"user":"environment")}},{key:"setCameraUploadGuiBusyScanning",value:function(e){e?(this.cameraUploadProgressElement.classList.remove(t.flashInsetClassName),this.cameraUploadElement.classList.add(t.opacityPulseClassName)):(this.cameraUploadProgressElement.classList.add(t.flashInsetClassName),this.cameraUploadElement.classList.remove(t.opacityPulseClassName))}},{key:"setupContext",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(t)this.context2d=e.getContext("2d");else{var n=e.getContext("webgl",{alpha:!1,antialias:!1});null==n&&(n=e.getContext("experimental-webgl",{alpha:!1,antialias:!1})),null!=n?(this.setupWebGL(n),e.addEventListener("webglcontextlost",this.webGLContextLostListener)):this.context2d=e.getContext("2d")}}},{key:"setupWebGL",value:function(e){var t=e.createTexture();e.bindTexture(e.TEXTURE_2D,t);var n=e.createFramebuffer();e.bindFramebuffer(e.FRAMEBUFFER,n),e.framebufferTexture2D(e.FRAMEBUFFER,e.COLOR_ATTACHMENT0,e.TEXTURE_2D,t,0),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_S,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_WRAP_T,e.CLAMP_TO_EDGE),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MIN_FILTER,e.NEAREST),e.texParameteri(e.TEXTURE_2D,e.TEXTURE_MAG_FILTER,e.NEAREST),this.contextWebGL=e}},{key:"setupVideoElement",value:function(){this.videoElement.setAttribute("autoplay","autoplay"),this.videoElement.setAttribute("playsinline","true"),this.videoElement.setAttribute("muted","muted"),this.videoElement.setAttribute("poster","data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw=="),this.videoElement.className=t.videoElementClassName,this.parentElement.appendChild(this.videoElement)}},{key:"setupCameraUploadGuiAssets",value:function(){var n,r,i=this,a=e.BrowserHelper.userAgentInfo.getDevice().type,o="mobile"===a||"tablet"===a?e.SingleImageModeSettings.defaultMobile:e.SingleImageModeSettings.defaultDesktop;this.cameraUploadElement.className=t.cameraUploadElementClassName,Ru(this.cameraUploadElement.style,o.containerStyle,this.singleImageModeSettings.containerStyle),this.parentElement.appendChild(this.cameraUploadElement);var s=null!==(n=this.singleImageModeSettings.informationElement)&&void 0!==n?n:o.informationElement;Ru(s.style,o.informationStyle,this.singleImageModeSettings.informationStyle),this.cameraUploadElement.appendChild(s),this.cameraUploadInputElement.type="file",this.cameraUploadInputElement.accept="image/*",this.cameraUploadInputElement.addEventListener("change",this.cameraUploadFile.bind(this));var c=function(e){(i.scanningPaused||i.cameraUploadInProgress)&&e.preventDefault()};this.cameraUploadInputElement.addEventListener("click",c),this.cameraUploadInputElement.addEventListener("keydown",c),this.cameraUploadLabelElement.appendChild(this.cameraUploadInputElement);var u=null!==(r=this.singleImageModeSettings.buttonElement)&&void 0!==r?r:o.buttonElement;[this.cameraUploadProgressElement.style,u.style].forEach((function(e){Ru(e,o.buttonStyle,i.singleImageModeSettings.buttonStyle)})),u.style.maxWidth="100px",u.style.maxHeight="100px",this.cameraUploadLabelElement.appendChild(u),this.cameraUploadProgressElement.classList.add("radial-progress"),this.cameraUploadLabelElement.appendChild(this.cameraUploadProgressElement),this.cameraUploadElement.appendChild(this.cameraUploadLabelElement)}},{key:"setupFullGuiAssets",value:function(){this.laserActiveImageElement.src="data:image/png;base64,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",this.laserContainerElement.appendChild(this.laserActiveImageElement),this.laserPausedImageElement.src="data:image/png;base64,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",this.laserContainerElement.appendChild(this.laserPausedImageElement),this.laserContainerElement.className=t.laserContainerElementClassName,this.parentElement.appendChild(this.laserContainerElement),this.viewfinderElement.className=t.viewfinderElementClassName,this.parentElement.appendChild(this.viewfinderElement),this.laserActiveImageElement.classList.add(t.hiddenOpacityClassName),this.laserPausedImageElement.classList.remove(t.hiddenOpacityClassName),this.viewfinderElement.classList.add(t.pausedClassName)}},{key:"flashLaser",value:function(){this.laserActiveImageElement.classList.remove(t.flashColorClassName),this.laserActiveImageElement.offsetHeight,this.laserActiveImageElement.classList.add(t.flashColorClassName)}},{key:"flashViewfinder",value:function(){this.viewfinderElement.classList.remove(t.flashWhiteClassName),this.viewfinderElement.offsetHeight,this.viewfinderElement.classList.add(t.flashWhiteClassName)}},{key:"resize",value:function(e){var t;this.parentElement.style.maxWidth="",this.parentElement.style.maxHeight="";var n=null!==(t=null==e?void 0:e.contentRect)&&void 0!==t?t:{width:this.originElement.clientWidth,height:this.originElement.clientHeight},r=n.width,i=n.height;0!==r&&0!==i?this.singleImageModeEnabled?this.resizeCameraUpload(r,i):(this.resizeVideo(r,i),this.handleVideoDisplay(!1)):this.singleImageModeEnabled||this.handleVideoDisplay(!0)}},{key:"resizeCameraUpload",value:function(e,t){this.cameraUploadLabelElement.style.transform="scale(".concat(Math.min(1,e/300,t/300),")")}},{key:"resizeVideo",value:function(t,n){if(!(this.videoElement.videoWidth<=2||this.videoElement.videoHeight<=2)){var r=this.videoElement.videoWidth/this.videoElement.videoHeight;if(this.videoFit===e.BarcodePicker.ObjectFit.COVER){var i=1,a=1;return r<t/n?a=Math.min(1,n/(t/r)):i=Math.min(1,t/(n*r)),void this.scanner.applyScanSettings(this.scanner.getScanSettings().setBaseSearchArea({x:(1-i)/2,y:(1-a)/2,width:i,height:a}))}r>t/n?n=t/r:t=n*r,this.parentElement.style.maxWidth="".concat(Math.ceil(t),"px"),this.parentElement.style.maxHeight="".concat(Math.ceil(n),"px"),window.objectFitPolyfill(this.videoElement)}}},{key:"checkAndRecoverPlayback",value:(s=Zr(ao.mark((function t(){var n,r,i,a;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(i=this.videoElement.srcObject,"visible"!==document.visibilityState||null==(null===(n=this.cameraManager)||void 0===n?void 0:n.activeCamera)||null==(null===(r=this.videoElement)||void 0===r?void 0:r.srcObject)){t.next=15;break}if(i.active&&!1===(null===(a=i.getVideoTracks()[0])||void 0===a?void 0:a.muted)){t.next=13;break}return t.prev=3,e.Logger.log(e.Logger.Level.DEBUG,'Detected visibility change ("visible") event with inactive video source, try to reinitialize camera'),t.next=7,this.cameraManager.reinitializeCamera();case 7:t.next=11;break;case 9:t.prev=9,t.t0=t.catch(3);case 11:t.next=15;break;case 13:e.Logger.log(e.Logger.Level.DEBUG,'Detected visibility change ("visible") event with active video source, replay video'),this.playVideo();case 15:case"end":return t.stop()}}),t,this,[[3,9]])}))),function(){return s.apply(this,arguments)})},{key:"updateCameraUploadProgress",value:function(e){this.cameraUploadProgressElement.setAttribute("data-progress",e)}},{key:"cameraUploadImageLoad",value:(o=Zr(ao.mark((function e(t){var n,r,i;return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this.updateCameraUploadProgress("100"),i=1440,t.naturalWidth<=i&&t.naturalHeight<=i?(n=t.naturalWidth,r=t.naturalHeight):t.naturalWidth>t.naturalHeight?(n=i,r=Math.round(t.naturalHeight/t.naturalWidth*i)):(n=Math.round(t.naturalWidth/t.naturalHeight*i),r=i),e.next=5,this.cameraUploadFileProcess(t,n,r);case 5:case"end":return e.stop()}}),e,this)}))),function(e){return o.apply(this,arguments)})},{key:"cameraUploadFileProcess",value:(a=Zr(ao.mark((function t(n,r,i){return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return null!=this.context2d&&(this.context2d.canvas.width=r,this.context2d.canvas.height=i,this.context2d.drawImage(n,0,0,r,i),this.scanner.applyImageSettings({width:r,height:i,format:e.ImageSettings.Format.RGBA_8U})),this.setCameraUploadGuiBusyScanning(!0),t.next=4,this.cameraUploadCallback();case 4:this.setCameraUploadGuiBusyScanning(!1),this.cameraUploadInProgress=!1;case 6:case"end":return t.stop()}}),t,this)}))),function(e,t,n){return a.apply(this,arguments)})},{key:"cameraUploadFile",value:function(){var t=this,n=this.cameraUploadInputElement.files;if(null!=n&&0!==n.length){this.cameraUploadInProgress=!0;var r=new Image,i=new FileReader;i.onload=function(){t.cameraUploadInputElement.value="",null!=i.result&&(r.onload=t.cameraUploadImageLoad.bind(t,r),r.onprogress=function(e){if(e.lengthComputable){var n=5*Math.round(e.loaded/e.total*20);n<=100&&t.updateCameraUploadProgress(n.toString())}},r.onerror=function(){t.cameraUploadInProgress=!1,e.Logger.log(e.Logger.Level.WARN,"Could not load image from selected file")},r.src=i.result)},i.onerror=function(){var n;t.cameraUploadInProgress=!1,e.Logger.log(e.Logger.Level.WARN,"Error while reading the file: ".concat(null===(n=i.error)||void 0===n?void 0:n.toString()))},this.updateCameraUploadProgress("0"),i.readAsDataURL(n[0])}}},{key:"cameraSwitcherListener",value:(i=Zr(ao.mark((function t(n){var r,i,a,o;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(this.cameraSwitchInProgress||null==this.cameraManager){t.next=40;break}return r=this.cameraManager,n.preventDefault(),t.prev=3,t.next=6,e.CameraAccess.getCameras();case 6:if(i=t.sent,null!=r.activeCamera){t.next=9;break}return t.abrupt("return");case 9:if(!(i.length<=1)){t.next=12;break}return this.setCameraSwitcherVisible(!1),t.abrupt("return");case 12:this.cameraSwitchInProgress=!0,a=i.indexOf(r.activeCamera),o=(a+1)%i.length;case 15:if(o===a){t.next=33;break}return t.prev=16,t.next=19,r.initializeCameraWithSettings(i[o],r.activeCameraSettings);case 19:t.next=30;break;case 21:if(t.prev=21,t.t0=t.catch(16),e.Logger.log(e.Logger.Level.WARN,"Couldn't access camera:",i[o],t.t0),(o=(o+1)%i.length)!==a){t.next=29;break}return this.setCameraSwitcherVisible(!1),t.next=29,r.initializeCameraWithSettings(i[o],r.activeCameraSettings);case 29:return t.abrupt("continue",15);case 30:return t.abrupt("break",33);case 33:this.cameraSwitchInProgress=!1,t.next=40;break;case 36:t.prev=36,t.t1=t.catch(3),e.Logger.log(e.Logger.Level.ERROR,t.t1),this.cameraSwitchInProgress=!1;case 40:case"end":return t.stop()}}),t,this,[[3,36],[16,21]])}))),function(e){return i.apply(this,arguments)})},{key:"cameraFOVSwitcherListener",value:(r=Zr(ao.mark((function t(n){var r,i,a;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(this.cameraSwitchInProgress||null==this.cameraManager){t.next=28;break}return r=this.cameraManager,n.preventDefault(),t.prev=3,t.next=6,e.CameraAccess.getCameras();case 6:if(i=t.sent,null!=r.activeCamera){t.next=9;break}return t.abrupt("return");case 9:if(this.cameraSwitchInProgress=!0,null!=(a=i.find((function(t){return e.CameraAccess.isIOSUltraWideBackCameraLabel(r.activeCamera.label)?e.CameraAccess.isIOSWideBackCameraLabel(t.label):e.CameraAccess.isIOSUltraWideBackCameraLabel(t.label)})))){t.next=14;break}return this.setCameraFOVSwitcherVisible(!1),t.abrupt("return");case 14:return t.prev=14,t.next=17,r.initializeCameraWithSettings(a,r.activeCameraSettings);case 17:t.next=22;break;case 19:t.prev=19,t.t0=t.catch(14),e.Logger.log(e.Logger.Level.WARN,"Couldn't access camera:",a,t.t0);case 22:t.next=27;break;case 24:t.prev=24,t.t1=t.catch(3),e.Logger.log(e.Logger.Level.ERROR,t.t1);case 27:this.cameraSwitchInProgress=!1;case 28:case"end":return t.stop()}}),t,this,[[3,24],[14,19]])}))),function(e){return r.apply(this,arguments)})},{key:"cameraRecoveryListener",value:(n=Zr(ao.mark((function e(t){var n;return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t.preventDefault(),null==this.cameraManager){e.next=5;break}return this.cameraManager.activeCamera=this.cameraManager.selectedCamera,e.next=5,null===(n=this.cameraManager)||void 0===n?void 0:n.reinitializeCamera();case 5:case"end":return e.stop()}}),e,this)}))),function(e){return n.apply(this,arguments)})},{key:"setupCameraSwitcher",value:function(){var e=this;this.cameraSwitcherElement.src="data:image/svg+xml;base64,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",this.cameraSwitcherElement.className=t.cameraSwitcherElementClassName,this.cameraSwitcherElement.classList.add(t.hiddenClassName),this.parentElement.appendChild(this.cameraSwitcherElement),["touchstart","mousedown"].forEach((function(t){e.cameraSwitcherElement.addEventListener(t,e.cameraSwitcherListener.bind(e))}))}},{key:"setupCameraFOVSwitcher",value:function(){var e=this;this.cameraFOVSwitcherElement.className=t.cameraFOVSwitcherElementClassName,this.cameraFOVSwitcherElement.classList.add(t.hiddenClassName),this.cameraFOVSwitcherUltraWideElement.src="data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHhtbG5zOnhsaW5rPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5L3hsaW5rIiB3aWR0aD0iMTAwIiBoZWlnaHQ9IjEwMCI+PGRlZnM+PGNsaXBQYXRoIGlkPSJiIj48cGF0aCBkPSJNMCAwaDEwMHYxMDBIMHoiLz48L2NsaXBQYXRoPjxmaWx0ZXIgaWQ9ImEiIGZpbHRlclVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeD0iMCUiIHk9IjAlIiB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIj48ZmVDb2xvck1hdHJpeCBpbj0iU291cmNlR3JhcGhpYyIgdmFsdWVzPSIwIDAgMCAwIDEgMCAwIDAgMCAxIDAgMCAwIDAgMSAwIDAgMCAxIDAiLz48L2ZpbHRlcj48bWFzayBpZD0iZCI+PGcgZmlsdGVyPSJ1cmwoI2EpIj48cGF0aCBmaWxsLW9wYWNpdHk9Ii41IiBkPSJNMCAwaDEwMHYxMDBIMHoiLz48L2c+PC9tYXNrPjxnIGlkPSJjIiBjbGlwLXBhdGg9InVybCgjYikiPjxwYXRoIGQ9Ik01MCAwYTUwIDUwIDAgMSAxIDAgMTAwQTUwIDUwIDAgMCAxIDUwIDBabTAgMCIgZmlsbD0iI2ZmZiIvPjwvZz48L2RlZnM+PHVzZSB4bGluazpocmVmPSIjYyIgbWFzaz0idXJsKCNkKSIvPjxwYXRoIGQ9Ik0yNC45NyA2NS44OGEzLjQ0IDMuNDQgMCAxIDAgMC02Ljg4IDMuNDQgMy40NCAwIDAgMCAwIDYuODhabTE5Ljk0LjQzYzcuMDMgMCAxMS45LTQuNDQgMTEuOS0xMS4wMyAwLTUuODctNC4xOS0xMC0xMC4xLTEwLTMuMTIgMC01LjYyIDEuMjUtNi45IDMuMjJoLS4xMmwuNzItOC41NmgxMi4xOGMxLjYzIDAgMi42My0xIDIuNjMtMi41NiAwLTEuNTctMS4wMy0yLjU3LTIuNjMtMi41N0gzOS4wNmMtMi41IDAtMy44NCAxLjAzLTQuMDYgMy42M2wtLjkgMTEuMzFWNTBjLS4xIDEuNzUuOTMgMy4yMiAzLjAyIDMuMjIgMS40NCAwIDIuMDctLjMxIDMuMzItMS41YTYuNDMgNi40MyAwIDAgMSA0LjQ3LTEuODRjMy4zNyAwIDUuNzUgMi4zIDUuNzUgNS41NiAwIDMuMzQtMi40MSA1Ljc1LTUuNzUgNS43NWE1Ljk3IDUuOTcgMCAwIDEtNS43Mi0zLjU2Yy0uNzItMS4xNi0xLjU2LTEuNjMtMi44MS0xLjYzLTEuNjYgMC0yLjcgMS0yLjcgMi42MyAwIC43OC4yIDEuNDMuNSAyLjEyIDEuNTcgMy4yOCA1LjgyIDUuNTYgMTAuNzMgNS41NlptMTcuMzctLjI1YzEuMTMgMCAxLjcyLS4zNCAyLjYtMS42OWw0LjQ2LTYuNjhoLjEzTDc0IDY0LjVjLjcyIDEuMDYgMS4zMSAxLjU2IDIuNTMgMS41NiAxLjY5IDAgMi45Ny0xLjA2IDIuOTctMi43NWEzLjE0IDMuMTQgMCAwIDAtLjY5LTEuOWwtNS4zMS03LjM4IDUuMjItNi45N2MuNjItLjc4Ljg0LTEuMzcuODQtMi4xOSAwLTEuNTYtMS4xOS0yLjYyLTIuOTQtMi42Mi0xLjEyIDAtMS44LjUzLTIuNjIgMS44MWwtNC4xOSA2LjRoLS4xMmwtNC4yOC02LjQzYy0uODUtMS4zNC0xLjUtMS43OC0yLjc1LTEuNzgtMS43MiAwLTMgMS4xOS0zIDIuNzUgMCAuNy4yMiAxLjM4LjY1IDEuOTRsNS4zNSA3LjI4LTUuMzggNy4xOWMtLjYuNzgtLjgxIDEuMzctLjgxIDIuMTIgMCAxLjUgMS4xNiAyLjUzIDIuODEgMi41M1ptMCAwIiBmaWxsPSIjZmZmIi8+PC9zdmc+",this.cameraFOVSwitcherUltraWideElement.classList.add(t.hiddenClassName),this.cameraFOVSwitcherWideElement.src="data:image/svg+xml;base64,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",this.cameraFOVSwitcherWideElement.classList.add(t.hiddenClassName),this.cameraFOVSwitcherElement.appendChild(this.cameraFOVSwitcherUltraWideElement),this.cameraFOVSwitcherElement.appendChild(this.cameraFOVSwitcherWideElement),this.parentElement.appendChild(this.cameraFOVSwitcherElement),["touchstart","mousedown"].forEach((function(t){e.cameraFOVSwitcherElement.addEventListener(t,e.cameraFOVSwitcherListener.bind(e))}))}},{key:"setupCameraRecovery",value:function(e){var n=this;this.cameraRecoveryElement.textContent=e,this.cameraRecoveryElement.className=t.cameraRecoveryElementClassName,this.cameraRecoveryElement.classList.add(t.hiddenClassName),this.parentElement.appendChild(this.cameraRecoveryElement),["touchstart","mousedown"].forEach((function(e){n.cameraRecoveryElement.addEventListener(e,n.cameraRecoveryListener.bind(n))}))}},{key:"setupTorchToggler",value:function(){var e=this;this.torchTogglerElement.src="data:image/svg+xml;base64,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",this.torchTogglerElement.className=t.torchTogglerElementClassName,this.torchTogglerElement.classList.add(t.hiddenClassName),this.parentElement.appendChild(this.torchTogglerElement),["touchstart","mousedown"].forEach((function(t){e.torchTogglerElement.addEventListener(t,function(){var t=Zr(ao.mark((function t(n){return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(null==e.cameraManager){t.next=4;break}return n.preventDefault(),t.next=4,e.cameraManager.toggleTorch();case 4:case"end":return t.stop()}}),t)})));return function(e){return t.apply(this,arguments)}}())}))}},{key:"showScanditLogo",value:function(e,n){if(!e||!0!==(null==n?void 0:n.hiddenScanditLogoAllowed)){var r=document.createElement("img");r.src="data:image/png;base64,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",r.className=t.scanditLogoImageElementClassName,this.parentElement.appendChild(r)}}},{key:"activateGUI",value:function(){this.dataCaptureContextCreated=!0,this.scanningPaused||this.resumeScanning()}},{key:"handleNewScanSettings",value:function(){null==this.customLaserArea&&this.setLaserArea(),null==this.customViewfinderArea&&this.setViewfinderArea()}},{key:"handleVideoDisplay",value:function(e){e&&!this.isVideoElementDetached?(this.videoElement.width=this.videoElement.height=0,this.videoElement.style.opacity="0",document.body.appendChild(this.videoElement),this.isVideoElementDetached=!0):!e&&this.isVideoElementDetached&&(this.parentElement.insertAdjacentElement("afterbegin",this.videoElement),this.isVideoElementDetached=!1,this.videoElement.removeAttribute("width"),this.videoElement.removeAttribute("height"),this.videoElement.style.removeProperty("opacity"),this.resize())}},{key:"handleVideoPause",value:function(){this.playVideo()}},{key:"handleVideoResize",value:function(){if(this.resize(),!(this.videoElement.videoWidth<=2||this.videoElement.videoHeight<=2))if(null!=this.contextWebGL){if(this.contextWebGL.canvas.width===this.videoElement.videoWidth&&this.contextWebGL.canvas.height===this.videoElement.videoHeight)return;this.contextWebGL.canvas.width=this.videoElement.videoWidth,this.contextWebGL.canvas.height=this.videoElement.videoHeight,this.contextWebGL.viewport(0,0,this.contextWebGL.drawingBufferWidth,this.contextWebGL.drawingBufferHeight),this.scanner.applyImageSettings({width:this.contextWebGL.drawingBufferWidth,height:this.contextWebGL.drawingBufferHeight,format:e.ImageSettings.Format.RGBA_8U})}else if(null!=this.context2d){if(this.context2d.canvas.width===this.videoElement.videoWidth&&this.context2d.canvas.height===this.videoElement.videoHeight)return;this.context2d.canvas.width=this.videoElement.videoWidth,this.context2d.canvas.height=this.videoElement.videoHeight,this.scanner.applyImageSettings({width:this.videoElement.videoWidth,height:this.videoElement.videoHeight,format:e.ImageSettings.Format.RGBA_8U})}}},{key:"handleWebGLContextLost",value:function(){e.Logger.log(e.Logger.Level.WARN,"WebGL context has been lost, restoring..."),this.contextWebGL=void 0,this.setupContext(document.createElement("canvas")),this.handleVideoResize(),e.Logger.log(e.Logger.Level.WARN,"WebGL context restored")}}]),t}();function Il(e){throw new Error("Unexpected object: ".concat(e))}function Nl(e,t){if(null==e)return t;var n=Ml(e);return null==n||Array.isArray(n)||"number"==typeof n?t:n}function Ml(e){try{return JSON.parse(e)}catch(e){return}}ec(Tl,"grandParentElementClassName","scandit scandit-container"),ec(Tl,"parentElementClassName","scandit scandit-barcode-picker"),ec(Tl,"hiddenClassName","scandit-hidden"),ec(Tl,"hiddenOpacityClassName","scandit-hidden-opacity"),ec(Tl,"videoElementClassName","scandit-video"),ec(Tl,"scanditLogoImageElementClassName","scandit-logo"),ec(Tl,"laserContainerElementClassName","scandit-laser"),ec(Tl,"viewfinderElementClassName","scandit-viewfinder"),ec(Tl,"cameraSwitcherElementClassName","scandit-camera-switcher"),ec(Tl,"cameraFOVSwitcherElementClassName","scandit-camera-fov-switcher"),ec(Tl,"cameraRecoveryElementClassName","scandit-camera-recovery"),ec(Tl,"torchTogglerElementClassName","scandit-torch-toggle"),ec(Tl,"cameraUploadElementClassName","scandit-camera-upload"),ec(Tl,"flashColorClassName","scandit-flash-color"),ec(Tl,"flashWhiteClassName","scandit-flash-white"),ec(Tl,"flashInsetClassName","scandit-flash-inset"),ec(Tl,"opacityPulseClassName","scandit-opacity-pulse"),ec(Tl,"mirroredClassName","mirrored"),ec(Tl,"pausedClassName","paused"),e.BarcodePicker=function(){function t(e,n){var r,i,a,o,s=n.visible,c=n.singleImageModeEnabled,u=n.singleImageModeSettings,l=n.playSoundOnScan,d=n.vibrateOnScan,h=n.scanningPaused,m=n.guiStyle,f=n.videoFit,g=n.cameraRecoveryText,p=n.laserArea,v=n.viewfinderArea,y=n.scanner,b=n.scanSettings,S=n.cameraType,E=n.targetScanningFPS,A=n.hideLogo;qo(this,t),ec(this,"cameraManager",void 0),ec(this,"gui",void 0),ec(this,"eventEmitter",void 0),ec(this,"scanner",void 0),ec(this,"beepSound",void 0),ec(this,"vibrateFunction",void 0),ec(this,"scannerReadyEventListener",void 0),ec(this,"playSoundOnScan",void 0),ec(this,"vibrateOnScan",void 0),ec(this,"scanningPaused",void 0),ec(this,"latestVideoTimeProcessed",void 0),ec(this,"destroyed",void 0),ec(this,"isReadyToWork",void 0),ec(this,"cameraAccess",void 0),ec(this,"targetScanningFPS",void 0),ec(this,"averageProcessingTime",void 0),ec(this,"externalImageData",void 0),ec(this,"internalImageData",void 0),this.isReadyToWork=!1,this.destroyed=!1,this.scanningPaused=h,lc.Howler.autoSuspend=!1,this.beepSound=new lc.Howl({src:"data:audio/mp3;base64,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"}),this.vibrateFunction=null!==(r=null!==(i=null!==(a=navigator.vibrate)&&void 0!==a?a:navigator.webkitVibrate)&&void 0!==i?i:navigator.mozVibrate)&&void 0!==r?r:navigator.msVibrate,this.eventEmitter=new uc,this.setPlaySoundOnScanEnabled(l),this.setVibrateOnScanEnabled(d),this.setTargetScanningFPS(E),this.scanner=null!==(o=null==y?void 0:y.applyScanSettings(b))&&void 0!==o?o:new Gc({scanSettings:b}),this.scannerReadyEventListener=this.handleScannerReady.bind(this),this.scanner.on("ready",this.scannerReadyEventListener),this.gui=new Tl({scanner:this.scanner,originElement:e,singleImageModeEnabled:c,singleImageModeSettings:u,scanningPaused:h,visible:s,guiStyle:m,videoFit:f,hideLogo:A,cameraRecoveryText:g,laserArea:p,viewfinderArea:v,cameraUploadCallback:this.processVideoFrame.bind(this,!0)}),c?(this.cameraManager=new _u(this.scanner,this.triggerCameraAccessError.bind(this),this.gui),this.gui.setCameraType(S)):(this.cameraManager=new wu(this.scanner,this.triggerCameraAccessError.bind(this),this.gui),this.scheduleVideoProcessing()),this.gui.setCameraManager(this.cameraManager)}var n,r,i,a,o,s,c,u,l,d,h;return Zo(t,[{key:"destroy",value:function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.pauseScanning(!0),this.scanner.removeListener("ready",this.scannerReadyEventListener),this.destroyed=!0,e&&this.scanner.destroy(),this.gui.destroy(),this.eventEmitter.removeAllListeners()}},{key:"applyScanSettings",value:function(e){return this.scanner.applyScanSettings(e),this}},{key:"isScanningPaused",value:function(){return this.scanningPaused}},{key:"pauseScanning",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return this.scanningPaused=!0,e&&this.cameraManager.stopStream().catch((function(){})),this.scanner.isReady()&&this.gui.pauseScanning(),this}},{key:"resumeScanning",value:(h=Zr(ao.mark((function e(){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.scanningPaused=!1,this.scanner.isReady()&&this.gui.resumeScanning(),!this.cameraAccess||null!=this.getActiveCamera()){e.next=5;break}return e.next=5,this.cameraManager.setupCameras();case 5:return e.abrupt("return",this);case 6:case"end":return e.stop()}}),e,this)}))),function(){return h.apply(this,arguments)})},{key:"getActiveCamera",value:function(){return this.cameraManager.activeCamera}},{key:"setActiveCamera",value:(d=Zr(ao.mark((function e(t,n){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(null!=t&&this.cameraAccess){e.next=8;break}if(this.cameraManager.setSelectedCamera(t),this.cameraManager.setSelectedCameraSettings(n),!this.cameraAccess){e.next=6;break}return e.next=6,this.cameraManager.setupCameras();case 6:e.next=10;break;case 8:return e.next=10,this.cameraManager.initializeCameraWithSettings(t,n);case 10:return e.abrupt("return",this);case 11:case"end":return e.stop()}}),e,this)}))),function(e,t){return d.apply(this,arguments)})},{key:"setCameraType",value:(l=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.gui.setCameraType(t),!this.cameraAccess){e.next=6;break}return e.next=4,this.cameraManager.setCameraType(t);case 4:e.next=7;break;case 6:this.cameraManager.setInitialCameraType(t);case 7:return e.abrupt("return",this);case 8:case"end":return e.stop()}}),e,this)}))),function(e){return l.apply(this,arguments)})},{key:"applyCameraSettings",value:(u=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.cameraAccess){e.next=4;break}this.cameraManager.setSelectedCameraSettings(t),e.next=6;break;case 4:return e.next=6,this.cameraManager.applyCameraSettings(t);case 6:return e.abrupt("return",this);case 7:case"end":return e.stop()}}),e,this)}))),function(e){return u.apply(this,arguments)})},{key:"isVisible",value:function(){return this.gui.isVisible()}},{key:"setVisible",value:function(e){return this.gui.setVisible(e),this}},{key:"isMirrorImageEnabled",value:function(){return this.gui.isMirrorImageEnabled()}},{key:"setMirrorImageEnabled",value:function(e){return this.gui.setMirrorImageEnabled(e,!0),this}},{key:"isPlaySoundOnScanEnabled",value:function(){return this.playSoundOnScan}},{key:"setPlaySoundOnScanEnabled",value:function(e){return this.playSoundOnScan=e,this}},{key:"isVibrateOnScanEnabled",value:function(){return this.vibrateOnScan}},{key:"setVibrateOnScanEnabled",value:function(e){return this.vibrateOnScan=e,this}},{key:"isCameraSwitcherEnabled",value:function(){return this.cameraManager.isCameraSwitcherEnabled()}},{key:"setCameraSwitcherEnabled",value:function(e){return this.cameraManager.setCameraSwitcherEnabled(e).catch((function(){})),this}},{key:"isCameraFOVSwitcherEnabled",value:function(){return this.cameraManager.isCameraFOVSwitcherEnabled()}},{key:"setCameraFOVSwitcherEnabled",value:(c=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.cameraManager.setCameraFOVSwitcherEnabled(t);case 2:return e.abrupt("return",this);case 3:case"end":return e.stop()}}),e,this)}))),function(e){return c.apply(this,arguments)})},{key:"isTorchToggleEnabled",value:function(){return this.cameraManager.isTorchToggleEnabled()}},{key:"setTorchToggleEnabled",value:function(e){return this.cameraManager.setTorchToggleEnabled(e),this}},{key:"isTapToFocusEnabled",value:function(){return this.cameraManager.isTapToFocusEnabled()}},{key:"setTapToFocusEnabled",value:function(e){return this.cameraManager.setTapToFocusEnabled(e),this}},{key:"isPinchToZoomEnabled",value:function(){return this.cameraManager.isPinchToZoomEnabled()}},{key:"setPinchToZoomEnabled",value:function(e){return this.cameraManager.setPinchToZoomEnabled(e),this}},{key:"setTorchEnabled",value:(s=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.cameraManager.setTorchEnabled(t);case 2:return e.abrupt("return",this);case 3:case"end":return e.stop()}}),e,this)}))),function(e){return s.apply(this,arguments)})},{key:"setZoom",value:(o=Zr(ao.mark((function e(t){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.cameraManager.setZoom(t);case 2:return e.abrupt("return",this);case 3:case"end":return e.stop()}}),e,this)}))),function(e){return o.apply(this,arguments)})},{key:"isReady",value:function(){return this.isReadyToWork}},{key:"on",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];return"ready"===e?this.isReadyToWork?t():this.eventEmitter.once(e,t,this):!0===n?this.eventEmitter.once(e,t,this):this.eventEmitter.on(e,t,this),this}},{key:"removeListener",value:function(e,t){return this.eventEmitter.removeListener(e,t),this}},{key:"removeAllListeners",value:function(e){return this.eventEmitter.removeAllListeners(e),this}},{key:"addListener",value:function(e,t,n){return this.on(e,t,n)}},{key:"setGuiStyle",value:function(e){return this.gui.setGuiStyle(e),this}},{key:"setVideoFit",value:function(e){return this.gui.setVideoFit(e),this}},{key:"accessCamera",value:(a=Zr(ao.mark((function e(){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.cameraAccess&&null!=this.getActiveCamera()){e.next=4;break}return e.next=3,this.cameraManager.setupCameras();case 3:this.cameraAccess=!0;case 4:return e.abrupt("return",this);case 5:case"end":return e.stop()}}),e,this)}))),function(){return a.apply(this,arguments)})},{key:"createParserForFormat",value:function(e){return this.scanner.createParserForFormat(e)}},{key:"reassignOriginElement",value:function(t){if(!e.BrowserHelper.isValidHTMLElement(t))throw new $s({name:"NoOriginElementError",message:"A valid origin HTML element must be given"});return this.gui.reassignOriginElement(t),this}},{key:"setTargetScanningFPS",value:function(e){return e<=0&&(e=30),this.targetScanningFPS=e,this}},{key:"getScanner",value:function(){return this.scanner}},{key:"clearSession",value:function(){return this.scanner.clearSession(),this}},{key:"setLaserArea",value:function(e){return this.gui.setLaserArea(e),this}},{key:"setViewfinderArea",value:function(e){return this.gui.setViewfinderArea(e),this}},{key:"pauseCameraAccess",value:function(){return this.cameraAccess=!1,this.cameraManager.stopStream().catch((function(){})),this}},{key:"triggerCameraAccessError",value:function(e){this.eventEmitter.emit("cameraAccessError",e)}},{key:"handleScanResult",value:function(e){var t=this;e.imageData=this.externalImageData,this.eventEmitter.emit("processFrame",e),0===e.barcodes.length&&0===e.texts.length||(this.eventEmitter.once("scan",(function(){var n,r=e.barcodes.some((function(t){return!e.rejectedCodes.has(t)})),i=e.texts.some((function(t){return!e.rejectedTexts.has(t)}));(r||i)&&(t.gui.flashGUI(),t.playSoundOnScan&&t.beepSound.play(),t.vibrateOnScan&&(null===(n=t.vibrateFunction)||void 0===n||n.call(navigator,300)))})),this.eventEmitter.emit("scan",e))}},{key:"scheduleVideoProcessing",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0;window.setTimeout(Zr(ao.mark((function t(){return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,e.videoProcessing();case 2:case"end":return t.stop()}}),t)}))),t)}},{key:"scheduleNextVideoProcessing",value:(i=Zr(ao.mark((function e(t){var n;return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!(this.targetScanningFPS<60)){e.next=11;break}if(null==this.averageProcessingTime?this.averageProcessingTime=performance.now()-t:this.averageProcessingTime=.9*this.averageProcessingTime+.1*(performance.now()-t),n=Math.max(0,1e3/this.targetScanningFPS-this.averageProcessingTime),!(Math.round(n)<=16)){e.next=8;break}return e.next=6,this.videoProcessing();case 6:e.next=9;break;case 8:this.scheduleVideoProcessing(n);case 9:e.next=13;break;case 11:return e.next=13,this.videoProcessing();case 13:case"end":return e.stop()}}),e,this)}))),function(e){return i.apply(this,arguments)})},{key:"processVideoFrame",value:(r=Zr(ao.mark((function e(t){var n;return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.internalImageData=this.gui.getImageData(this.internalImageData),null!=this.internalImageData){e.next=3;break}return e.abrupt("return");case 3:if(null==this.externalImageData||0===this.externalImageData.byteLength||this.externalImageData.byteLength!==this.internalImageData.byteLength?this.externalImageData=new Uint8Array(this.internalImageData):this.externalImageData.set(this.internalImageData),this.scanningPaused){e.next=21;break}return this.eventEmitter.listenerCount("submitFrame")>0&&this.eventEmitter.emit("submitFrame",new Nc([],[],this.externalImageData,this.scanner.getImageSettings())),e.prev=6,e.next=9,this.scanner.processImage(this.internalImageData,t);case 9:n=e.sent,this.internalImageData=n.imageData,this.scanningPaused||this.handleScanResult(n),e.next=21;break;case 14:if(e.prev=14,e.t0=e.catch(6),this.internalImageData=void 0,"ImageSettingsDataMismatch"!==e.t0.name){e.next=19;break}return e.abrupt("return");case 19:this.pauseScanning(),this.eventEmitter.emit("scanError",e.t0);case 21:case"end":return e.stop()}}),e,this,[[6,14]])}))),function(e){return r.apply(this,arguments)})},{key:"videoProcessing",value:(n=Zr(ao.mark((function e(){var t,n;return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!this.destroyed){e.next=2;break}return e.abrupt("return");case 2:if(null!=(null===(t=this.getActiveCamera())||void 0===t?void 0:t.currentResolution)&&!this.scanningPaused&&this.scanner.isReady()&&!this.scanner.isBusyProcessing()&&this.latestVideoTimeProcessed!==this.gui.getVideoCurrentTime()){e.next=5;break}return this.scheduleVideoProcessing(),e.abrupt("return");case 5:if(null!=this.latestVideoTimeProcessed){e.next=8;break}return e.next=8,this.resumeScanning();case 8:return n=performance.now(),this.latestVideoTimeProcessed=this.gui.getVideoCurrentTime(),e.next=12,this.processVideoFrame(!1);case 12:return e.next=14,this.scheduleNextVideoProcessing(n);case 14:case"end":return e.stop()}}),e,this)}))),function(){return n.apply(this,arguments)})},{key:"handleScannerReady",value:function(){this.isReadyToWork=!0,this.eventEmitter.emit("ready")}}],[{key:"ready",value:function(){}},{key:"submitFrame",value:function(e){}},{key:"processFrame",value:function(e){}},{key:"scan",value:function(e){}},{key:"scanError",value:function(e){}},{key:"cameraAccessError",value:function(e){}},{key:"create",value:function(){var n=Zr(ao.mark((function n(r){var i,a,o,s,c,u,l,d,h,m,f,g,p,v,y,b,S,E,A,C,w,_,T,I,N,M,L,k,x,V,O,D,R,j,F,P,U,G,B,z,W,Y,H,Q,Z,q,X,J=arguments;return ao.wrap((function(n){for(;;)switch(n.prev=n.next){case 0:if(a=J.length>1&&void 0!==J[1]?J[1]:{},o=a.visible,s=void 0===o||o,c=a.singleImageModeSettings,u=void 0===c?{}:c,l=a.playSoundOnScan,d=void 0!==l&&l,h=a.vibrateOnScan,m=void 0!==h&&h,f=a.scanningPaused,g=void 0!==f&&f,p=a.guiStyle,v=void 0===p?t.GuiStyle.LASER:p,y=a.videoFit,b=void 0===y?t.ObjectFit.CONTAIN:y,S=a.cameraRecoveryText,E=void 0===S?"Tap/click to resume scanning":S,A=a.laserArea,C=a.viewfinderArea,w=a.scanner,_=a.scanSettings,T=void 0===_?new e.ScanSettings:_,I=a.enableCameraSwitcher,N=void 0===I||I,M=a.enableTorchToggle,L=void 0===M||M,k=a.enableTapToFocus,x=void 0===k||k,V=a.enablePinchToZoom,O=void 0===V||V,D=a.accessCamera,R=void 0===D||D,j=a.camera,F=a.cameraType,P=void 0===F?e.Camera.Type.BACK:F,U=a.cameraSettings,G=a.targetScanningFPS,B=void 0===G?30:G,z=a.hideLogo,W=void 0!==z&&z,Y=e.BrowserHelper.userAgentInfo.getDevice().type,H=null!==(i="mobile"===Y||"tablet"===Y?u.mobile:u.desktop)&&void 0!==i?i:{},Q=H.usageStrategy===e.SingleImageModeSettings.UsageStrategy.NEVER,Z=H.usageStrategy===e.SingleImageModeSettings.UsageStrategy.ALWAYS,(q=e.BrowserHelper.checkBrowserCompatibility()).scannerSupport&&(!Q||q.fullSupport)){n.next=9;break}throw new ic(q);case 9:if(q.fullSupport||Z||e.Logger.log(e.Logger.Level.INFO,"BarcodePicker's Single Image Mode is being used as fallback as the OS/browser combination doesn't support camera video stream scanning (https://caniuse.com/#feat=stream). You can configure this behaviour via the \"singleImageModeSettings\" option.",q),"done"===e.configurePhase){n.next=12;break}throw new $s({name:"LibraryNotConfiguredError",message:"started"===e.configurePhase?"The library has not completed its configuration yet, please call 'configure' and wait for the returned\n              promise's resolution":"The library was not configured, 'configure' must be called with valid parameters before instantiating\n              the BarcodePicker"});case 12:if(e.BrowserHelper.isValidHTMLElement(r)){n.next=14;break}throw new $s({name:"NoOriginElementError",message:"A valid origin HTML element must be given"});case 14:if((X=new t(r,{visible:s,singleImageModeEnabled:!q.fullSupport||Z,singleImageModeSettings:H,playSoundOnScan:d,vibrateOnScan:m,scanningPaused:g,guiStyle:v,videoFit:b,cameraRecoveryText:E,laserArea:A,viewfinderArea:C,scanner:w,scanSettings:T,cameraType:P,targetScanningFPS:B,hideLogo:W})).cameraManager.setInteractionOptions(N,!1,L,x,O),X.cameraManager.setInitialCameraType(P),X.cameraManager.setSelectedCamera(j),X.cameraManager.setSelectedCameraSettings(U),X.cameraAccess=R,X.on("scanError",(function(e){["localhost","127.0.0.1",""].includes(window.location.hostname)&&alert(e)})),!R){n.next=24;break}return n.next=24,X.cameraManager.setupCameras();case 24:return n.abrupt("return",X);case 25:case"end":return n.stop()}}),n)})));return function(e){return n.apply(this,arguments)}}()}]),t}(),(Bu=(Gu=e.BarcodePicker||(e.BarcodePicker={})).GuiStyle||(Gu.GuiStyle={})).NONE="none",Bu.LASER="laser",Bu.VIEWFINDER="viewfinder",(zu=Gu.ObjectFit||(Gu.ObjectFit={})).CONTAIN="contain",zu.COVER="cover",function(e){e.ACCESS_CAMERA="accessCamera",e.CAMERA="camera",e.CAMERA_SETTINGS="cameraSettings",e.CAMERA_TYPE="cameraType",e.CONFIGURE="configure",e.ENABLE_CAMERA_SWITCHER="enableCameraSwitcher",e.ENABLE_PINCH_TO_ZOOM="enablePinchToZoom",e.ENABLE_TAP_TO_FOCUS="enableTapToFocus",e.ENABLE_TORCH_TOGGLE="enableTorchToggle",e.GUI_STYLE="guiStyle",e.LASER_AREA="laserArea",e.PLAY_SOUND_ON_SCAN="playSoundOnScan",e.SCANNING_PAUSED="scanningPaused",e.SINGLE_IMAGE_MODE_SETTINGS="singleImageModeSettings",e.TARGET_SCANNING_FPS="targetScanningFPS",e.VIBRATE_ON_SCAN="vibrateOnScan",e.VIDEO_FIT="videoFit",e.VIEWFINDER_AREA="viewfinderArea",e.VISIBLE="visible",e.CONFIGURE_ENGINE_LOCATION="configure.engineLocation",e.CONFIGURE_LICENSE_KEY="configure.licenseKey",e.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION="configure.highQualityBlurryRecognition",e.CONFIGURE_LOAD_TEXT_RECOGNITION="configure.loadTextRecognition",e.SCAN_SETTINGS_BLURRY_RECOGNITION="scanSettings.blurryRecognition",e.SCAN_SETTINGS_CODE_DIRECTION_HINT="scanSettings.codeDirectionHint",e.SCAN_SETTINGS_CODE_DUPLICATE_FILTER="scanSettings.codeDuplicateFilter",e.SCAN_SETTINGS_DEVICE_NAME="scanSettings.deviceName",e.SCAN_SETTINGS_ENABLED_SYMBOLOGIES="scanSettings.enabledSymbologies",e.SCAN_SETTINGS_GPU_ACCELERATION="scanSettings.gpuAcceleration",e.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME="scanSettings.maxNumberOfCodesPerFrame",e.SCAN_SETTINGS_RECOGNITION_MODE="scanSettings.recognitionMode",e.SCAN_SETTINGS_SEARCH_AREA="scanSettings.searchArea",e.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS="scanSettings.textRecognitionSettings"}(Wu||(Wu={}));var Ll,kl,xl,Vl,Ol,Dl,Rl,jl,Fl,Pl,Ul,Gl,Bl,zl,Wl,Yl,Hl,Ql,Zl,ql,Xl,Jl,Kl,$l,ed,td,nd,rd,id,ad,od,sd,cd,ud,ld=Oc(Wu);function dd(){return null!=Ll?Ll:Ll=Object.freeze({[Wu.ACCESS_CAMERA]:{type:"boolean",default:!0},[Wu.CAMERA]:{type:"camera",default:void 0},[Wu.CAMERA_SETTINGS]:{type:"cameraSettings",default:void 0},[Wu.CAMERA_TYPE]:{type:"cameraType",default:e.Camera.Type.BACK},[Wu.CONFIGURE]:{type:"boolean",default:!0},[Wu.ENABLE_CAMERA_SWITCHER]:{type:"boolean",default:!0},[Wu.ENABLE_PINCH_TO_ZOOM]:{type:"boolean",default:!0},[Wu.ENABLE_TAP_TO_FOCUS]:{type:"boolean",default:!0},[Wu.ENABLE_TORCH_TOGGLE]:{type:"boolean",default:!0},[Wu.GUI_STYLE]:{type:"guiStyle",default:e.BarcodePicker.GuiStyle.LASER},[Wu.LASER_AREA]:{type:"searchArea",default:void 0},[Wu.PLAY_SOUND_ON_SCAN]:{type:"boolean",default:!0},[Wu.SCANNING_PAUSED]:{type:"boolean",default:!1},[Wu.SINGLE_IMAGE_MODE_SETTINGS]:{type:"singleImageModeSettings",default:void 0},[Wu.TARGET_SCANNING_FPS]:{type:"integer",default:30},[Wu.VIBRATE_ON_SCAN]:{type:"boolean",default:!1},[Wu.VIDEO_FIT]:{type:"videoFit",default:e.BarcodePicker.ObjectFit.CONTAIN},[Wu.VIEWFINDER_AREA]:{type:"searchArea",default:void 0},[Wu.VISIBLE]:{type:"boolean",default:!0},[Wu.CONFIGURE_ENGINE_LOCATION]:{type:"string",default:"/"},[Wu.CONFIGURE_LICENSE_KEY]:{type:"string",default:""},[Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION]:{type:"boolean",default:!1},[Wu.CONFIGURE_LOAD_TEXT_RECOGNITION]:{type:"boolean",default:!1},[Wu.SCAN_SETTINGS_BLURRY_RECOGNITION]:{type:"boolean",default:!0},[Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT]:{type:"codeDirection",default:e.ScanSettings.CodeDirection.LEFT_TO_RIGHT},[Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER]:{type:"integer",default:0},[Wu.SCAN_SETTINGS_DEVICE_NAME]:{type:"string",default:void 0},[Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES]:{type:"array",default:[]},[Wu.SCAN_SETTINGS_GPU_ACCELERATION]:{type:"boolean",default:!0},[Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME]:{type:"integer",default:1},[Wu.SCAN_SETTINGS_RECOGNITION_MODE]:{type:"recognitionMode",default:e.ScanSettings.RecognitionMode.CODE},[Wu.SCAN_SETTINGS_SEARCH_AREA]:{type:"searchArea",default:void 0},[Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS]:{type:"textRecognitionSettings",default:void 0}})}kl=Wu.ACCESS_CAMERA,xl=Wu.CAMERA,Vl=Wu.CAMERA_SETTINGS,Ol=Wu.CAMERA_TYPE,Dl=Wu.CONFIGURE,Rl=Wu.ENABLE_CAMERA_SWITCHER,jl=Wu.ENABLE_PINCH_TO_ZOOM,Fl=Wu.ENABLE_TAP_TO_FOCUS,Pl=Wu.ENABLE_TORCH_TOGGLE,Ul=Wu.GUI_STYLE,Gl=Wu.LASER_AREA,Bl=Wu.PLAY_SOUND_ON_SCAN,zl=Wu.SCANNING_PAUSED,Wl=Wu.SINGLE_IMAGE_MODE_SETTINGS,Yl=Wu.TARGET_SCANNING_FPS,Hl=Wu.VIBRATE_ON_SCAN,Ql=Wu.VIDEO_FIT,Zl=Wu.VIEWFINDER_AREA,ql=Wu.VISIBLE,Xl=Wu.CONFIGURE_ENGINE_LOCATION,Jl=Wu.CONFIGURE_LICENSE_KEY,Kl=Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION,$l=Wu.CONFIGURE_LOAD_TEXT_RECOGNITION,ed=Wu.SCAN_SETTINGS_BLURRY_RECOGNITION,td=Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT,nd=Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER,rd=Wu.SCAN_SETTINGS_DEVICE_NAME,id=Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES,ad=Wu.SCAN_SETTINGS_GPU_ACCELERATION,od=Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME,sd=Wu.SCAN_SETTINGS_RECOGNITION_MODE,cd=Wu.SCAN_SETTINGS_SEARCH_AREA,ud=Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS;var hd=function(){function e(t,n){qo(this,e),ec(this,"schema",void 0),ec(this,"view",void 0),this.schema=t,this.view=n}return Zo(e,[{key:kl,get:function(){return this.convertToPrimary(Wu.ACCESS_CAMERA)}},{key:xl,get:function(){return this.convertToPrimary(Wu.CAMERA)}},{key:Vl,get:function(){return this.convertToPrimary(Wu.CAMERA_SETTINGS)}},{key:Ol,get:function(){return this.convertToPrimary(Wu.CAMERA_TYPE)}},{key:Dl,get:function(){return this.convertToPrimary(Wu.CONFIGURE)}},{key:Rl,get:function(){return this.convertToPrimary(Wu.ENABLE_CAMERA_SWITCHER)}},{key:jl,get:function(){return this.convertToPrimary(Wu.ENABLE_PINCH_TO_ZOOM)}},{key:Fl,get:function(){return this.convertToPrimary(Wu.ENABLE_TAP_TO_FOCUS)}},{key:Pl,get:function(){return this.convertToPrimary(Wu.ENABLE_TORCH_TOGGLE)}},{key:Ul,get:function(){return this.convertToPrimary(Wu.GUI_STYLE)}},{key:Gl,get:function(){return this.convertToPrimary(Wu.LASER_AREA)}},{key:Bl,get:function(){return this.convertToPrimary(Wu.PLAY_SOUND_ON_SCAN)}},{key:zl,get:function(){return this.convertToPrimary(Wu.SCANNING_PAUSED)}},{key:Wl,get:function(){return this.convertToPrimary(Wu.SINGLE_IMAGE_MODE_SETTINGS)}},{key:Yl,get:function(){return this.convertToPrimary(Wu.TARGET_SCANNING_FPS)}},{key:Hl,get:function(){return this.convertToPrimary(Wu.VIBRATE_ON_SCAN)}},{key:Ql,get:function(){return this.convertToPrimary(Wu.VIDEO_FIT)}},{key:Zl,get:function(){return this.convertToPrimary(Wu.VIEWFINDER_AREA)}},{key:ql,get:function(){return this.convertToPrimary(Wu.VISIBLE)}},{key:Xl,get:function(){return this.convertToPrimary(Wu.CONFIGURE_ENGINE_LOCATION)}},{key:Jl,get:function(){return this.convertToPrimary(Wu.CONFIGURE_LICENSE_KEY)}},{key:Kl,get:function(){return this.convertToPrimary(Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION)}},{key:$l,get:function(){return this.convertToPrimary(Wu.CONFIGURE_LOAD_TEXT_RECOGNITION)}},{key:ed,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_BLURRY_RECOGNITION)}},{key:td,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT)}},{key:nd,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER)}},{key:rd,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_DEVICE_NAME)}},{key:id,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES)}},{key:ad,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_GPU_ACCELERATION)}},{key:od,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME)}},{key:sd,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_RECOGNITION_MODE)}},{key:cd,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_SEARCH_AREA)}},{key:ud,get:function(){return this.convertToPrimary(Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS)}},{key:"convertToPrimary",value:function(e){var t;return function(e,t){switch(e.type){case"boolean":return n=t,r=e.default,null==n?r:"false"!==n;case"string":case"guiStyle":case"cameraType":case"videoFit":case"codeDirection":case"recognitionMode":return function(e,t){return null!=e?e:t}(t,e.default);case"array":return function(e,t){if(null==e)return t;var n=Ml(e);return null!=n&&Array.isArray(n)?n:t}(t,e.default);case"integer":return function(e,t){if(null==e)return t;var n=bu(e,10);return isNaN(n)?t:n}(t,e.default);case"searchArea":case"camera":case"cameraSettings":case"singleImageModeSettings":return Nl(t,e.default);case"textRecognitionSettings":return new Fc(Nl(t,e.default))}var n,r;return Il(e)}(this.schema[e],null!==(t=this.view.getAttribute(e))&&void 0!==t?t:void 0)}}]),e}();function md(e,t,n,r){var i,a=arguments.length,o=a<3?t:null===r?r=Object.getOwnPropertyDescriptor(t,n):r;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)o=Reflect.decorate(e,t,n,r);else for(var s=e.length-1;s>=0;s--)(i=e[s])&&(o=(a<3?i(o):a>3?i(t,n,o):i(t,n))||o);return a>3&&o&&Object.defineProperty(t,n,o),o}var fd=function(){function t(){qo(this,t)}return Zo(t,null,[{key:"isBooleanAttribute",value:function(e){return"true"===e||"false"===e}},{key:"isBooleanProperty",value:function(e){return"boolean"==typeof e}},{key:"isIntegerAttribute",value:function(e){return"string"==typeof e&&/^-?\d+$/.test(e)}},{key:"isIntegerProperty",value:function(e){return Number.isInteger(e)}},{key:"isValidCameraType",value:function(t){return Oc(e.Camera.Type).includes(t)}},{key:"isValidGuiStyle",value:function(t){return Oc(e.BarcodePicker.GuiStyle).includes(t)}},{key:"isValidVideoFit",value:function(t){return Oc(e.BarcodePicker.ObjectFit).includes(t)}},{key:"isValidCodeDirection",value:function(t){return Oc(e.ScanSettings.CodeDirection).includes(t)}},{key:"isValidRecognitionMode",value:function(t){return Oc(e.ScanSettings.RecognitionMode).includes(t)}},{key:"isArray",value:function(e){return Array.isArray(e)}},{key:"isValidJsonArray",value:function(e){var t;try{t=JSON.parse(e)}catch(e){return!1}return Array.isArray(t)}},{key:"isValidSearchAreaAttribute",value:function(e){var n;try{n=JSON.parse(e)}catch(e){return!1}return t.isValidSearchAreaProperty(n)}},{key:"isValidSearchAreaProperty",value:function(e){return null!=e&&"object"==typeof e&&e.x>=0&&e.x<=1&&e.y>=0&&e.y<=1&&e.width>=0&&e.width<=1&&e.height>=0&&e.height<=1}},{key:"isValidCameraObject",value:function(e){var t,n;try{n=JSON.parse(e)}catch(e){return!1}return"string"==typeof(null===(t=n)||void 0===t?void 0:t.deviceId)}},{key:"isValidCameraSettingsObject",value:function(e){var t,n;try{n=JSON.parse(e)}catch(e){return!1}return"string"==typeof(null===(t=n)||void 0===t?void 0:t.resolutionPreference)}},{key:"isValidSingleImageModeSettingsObject",value:function(e){var t;try{t=JSON.parse(e)}catch(e){return!1}return null!=t&&"object"==typeof t}},{key:"isValidTextRecognitionSettingsObject",value:function(e){var t;try{t=JSON.parse(e)}catch(e){return!1}return null!=t&&"object"==typeof t}},{key:"getExpectationMessageForType",value:function(e){return{booleanAttribute:'Expected one of "true" or "false"',boolean:"Boolean expected",integer:"Integer expected",array:"Array expected",jsonArray:"Expected JSON array",videoFit:'Expected a valid BarcodePicker.ObjectFit"',camera:"Expected JSON object having properties of a Camera object",cameraSettings:"Expected JSON object having properties of a CameraSettings object",cameraType:'Expected a valid Camera.Type"',codeDirection:'Expected a valid ScanSettings.CodeDirection"',recognitionMode:'Expected a valid ScanSettings.RecognitionMode"',guiStyle:'Expected a valid BarcodePicker.GuiStyle"',searchArea:"Expected JSON object having properties of a SearchArea object",singleImageModeSettings:"Expected JSON object having properties of a SingleImageModeSettings object",textRecognitionSettings:"Expected JSON object having properties of a TextRecognitionSettings object"}[e]}}]),t}();function gd(e){return function(t,n){t.expectationMessage.set(t[n],t.getExpectationMessageForType(e))}}function pd(e,t){var n=Object.keys(e);if(Bc){var r=Bc(e);t&&(r=r.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),n.push.apply(n,r)}return n}function vd(e){for(var t=1;t<arguments.length;t++){var n=null!=arguments[t]?arguments[t]:{};t%2?pd(Object(n),!0).forEach((function(t){ec(e,t,n[t])})):Jc?Object.defineProperties(e,Jc(n)):pd(Object(n)).forEach((function(t){Object.defineProperty(e,t,Object.getOwnPropertyDescriptor(n,t))}))}return e}ec(fd,"expectationMessage",new qs),md([gd("booleanAttribute")],fd,"isBooleanAttribute",null),md([gd("boolean")],fd,"isBooleanProperty",null),md([gd("integer")],fd,"isIntegerAttribute",null),md([gd("integer")],fd,"isIntegerProperty",null),md([gd("cameraType")],fd,"isValidCameraType",null),md([gd("guiStyle")],fd,"isValidGuiStyle",null),md([gd("videoFit")],fd,"isValidVideoFit",null),md([gd("codeDirection")],fd,"isValidCodeDirection",null),md([gd("recognitionMode")],fd,"isValidRecognitionMode",null),md([gd("array")],fd,"isArray",null),md([gd("jsonArray")],fd,"isValidJsonArray",null),md([gd("searchArea")],fd,"isValidSearchAreaAttribute",null),md([gd("searchArea")],fd,"isValidSearchAreaProperty",null),md([gd("camera")],fd,"isValidCameraObject",null),md([gd("cameraSettings")],fd,"isValidCameraSettingsObject",null),md([gd("singleImageModeSettings")],fd,"isValidSingleImageModeSettingsObject",null),md([gd("textRecognitionSettings")],fd,"isValidTextRecognitionSettingsObject",null);var yd=function(){function t(n){qo(this,t),ec(this,"view",void 0),ec(this,"picker",void 0),ec(this,"lazyAttributeConverter",void 0),ec(this,"scanSettings",void 0),ec(this,"viewConnected",!1),ec(this,"trackAttributes",!0),ec(this,"allSymbologies",Oc(e.Barcode.Symbology).filter((function(e){return"string"==typeof e}))),this.view=n}var n,r,i,a;return Zo(t,[{key:"viewConnectedCallback",value:(a=Zr(ao.mark((function e(){return ao.wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(this.viewConnected=!0,this.view.initializeDom(),this.initializeAttributeConversionGetter(),!this.lazyAttributeConverter[Wu.CONFIGURE]){e.next=6;break}return e.next=6,this.initPicker();case 6:case"end":return e.stop()}}),e,this)}))),function(){return a.apply(this,arguments)})},{key:"attributeChangedCallback",value:function(e){if(this.viewConnected&&this.trackAttributes){var t=this.view.getAttribute(e);if(null==t||this.validateAttribute(e,t)){var n=this.attributeToCamelCase(e);this.applyChangeFromAttributeChange(n)}}}},{key:"viewDisconnectedCallback",value:function(){this.viewConnected=!1,this.picker.destroy(),delete this.picker,delete this.scanSettings}},{key:"applyChangeFromAttributeChange",value:function(t){var n=this;switch(t){case Wu.ACCESS_CAMERA:this.lazyAttributeConverter[Wu.ACCESS_CAMERA]?this.picker.accessCamera().catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while accessing the camera:",t)})):this.picker.pauseCameraAccess();break;case Wu.ENABLE_CAMERA_SWITCHER:this.picker.setCameraSwitcherEnabled(this.lazyAttributeConverter[Wu.ENABLE_CAMERA_SWITCHER]);break;case Wu.ENABLE_PINCH_TO_ZOOM:this.picker.setPinchToZoomEnabled(this.lazyAttributeConverter[Wu.ENABLE_PINCH_TO_ZOOM]);break;case Wu.ENABLE_TAP_TO_FOCUS:this.picker.setTapToFocusEnabled(this.lazyAttributeConverter[Wu.ENABLE_TAP_TO_FOCUS]);break;case Wu.ENABLE_TORCH_TOGGLE:this.picker.setTorchToggleEnabled(this.lazyAttributeConverter[Wu.ENABLE_TORCH_TOGGLE]);break;case Wu.GUI_STYLE:this.picker.setGuiStyle(this.lazyAttributeConverter[Wu.GUI_STYLE]);break;case Wu.LASER_AREA:this.picker.setLaserArea(this.lazyAttributeConverter[Wu.LASER_AREA]);break;case Wu.PLAY_SOUND_ON_SCAN:this.picker.setPlaySoundOnScanEnabled(this.lazyAttributeConverter[Wu.PLAY_SOUND_ON_SCAN]);break;case Wu.SCANNING_PAUSED:if(this.lazyAttributeConverter[Wu.SCANNING_PAUSED]){this.picker.pauseScanning();break}this.picker.resumeScanning().catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while resuming scanning:",t)}));break;case Wu.TARGET_SCANNING_FPS:this.picker.setTargetScanningFPS(this.lazyAttributeConverter[Wu.TARGET_SCANNING_FPS]);break;case Wu.VIBRATE_ON_SCAN:this.picker.setVibrateOnScanEnabled(this.lazyAttributeConverter[Wu.VIBRATE_ON_SCAN]);break;case Wu.VIDEO_FIT:this.picker.setVideoFit(this.lazyAttributeConverter[Wu.VIDEO_FIT]);break;case Wu.VIEWFINDER_AREA:this.picker.setViewfinderArea(this.lazyAttributeConverter[Wu.VIEWFINDER_AREA]);break;case Wu.VISIBLE:this.picker.setVisible(this.lazyAttributeConverter[Wu.VISIBLE]);break;case Wu.CAMERA:this.getCameraFromAttribute().then((function(t){n.picker.setActiveCamera(t).catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while setting the active camera:",t)}))})).catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while getting the camera:",t)}));break;case Wu.CAMERA_TYPE:this.picker.setCameraType(this.lazyAttributeConverter[Wu.CAMERA_TYPE]).catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while setting camera type:",t)}));break;case Wu.CAMERA_SETTINGS:this.picker.applyCameraSettings(this.lazyAttributeConverter[Wu.CAMERA_SETTINGS]).catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while applying camera settings:",t)}));break;case Wu.SCAN_SETTINGS_BLURRY_RECOGNITION:this.scanSettings.setBlurryRecognitionEnabled(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_BLURRY_RECOGNITION]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT:this.scanSettings.setCodeDirectionHint(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER:this.scanSettings.setCodeDuplicateFilter(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_DEVICE_NAME:this.scanSettings.setDeviceName(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_DEVICE_NAME]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES:this.onEnabledSymbologiesChanged();break;case Wu.SCAN_SETTINGS_GPU_ACCELERATION:this.scanSettings.setGpuAccelerationEnabled(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_GPU_ACCELERATION]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME:this.scanSettings.setMaxNumberOfCodesPerFrame(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_RECOGNITION_MODE:this.scanSettings.setRecognitionMode(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_RECOGNITION_MODE]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_SEARCH_AREA:this.scanSettings.setSearchArea(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_SEARCH_AREA]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS:this.scanSettings.setTextRecognitionSettings(this.lazyAttributeConverter[Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS]),this.picker.applyScanSettings(this.scanSettings);break;case Wu.CONFIGURE:this.lazyAttributeConverter[Wu.CONFIGURE]&&this.initPicker().catch((function(t){e.Logger.log(e.Logger.Level.WARN,"Error while initializing barcode picker:",t)}));break;case Wu.SINGLE_IMAGE_MODE_SETTINGS:case Wu.CONFIGURE_ENGINE_LOCATION:case Wu.CONFIGURE_LICENSE_KEY:case Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION:case Wu.CONFIGURE_LOAD_TEXT_RECOGNITION:break;default:Il(t)}}},{key:"initPicker",value:(i=Zr(ao.mark((function t(){return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(null==this.picker){t.next=2;break}return t.abrupt("return");case 2:return this.validateAllAttributes(),t.prev=3,t.next=6,Ad(this.lazyAttributeConverter[Wu.CONFIGURE_LICENSE_KEY],{engineLocation:this.lazyAttributeConverter[Wu.CONFIGURE_ENGINE_LOCATION],highQualityBlurryRecognition:this.lazyAttributeConverter[Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION],loadTextRecognition:this.lazyAttributeConverter[Wu.CONFIGURE_LOAD_TEXT_RECOGNITION]});case 6:return t.t0=Proxy,t.t1=e.BarcodePicker,t.t2=this.view.root,t.t3=this.lazyAttributeConverter[Wu.ACCESS_CAMERA],t.next=12,this.getCameraFromAttribute();case 12:return t.t4=t.sent,t.t5=this.lazyAttributeConverter[Wu.CAMERA_TYPE],t.t6=this.lazyAttributeConverter[Wu.ENABLE_CAMERA_SWITCHER],t.t7=this.lazyAttributeConverter[Wu.ENABLE_PINCH_TO_ZOOM],t.t8=this.lazyAttributeConverter[Wu.ENABLE_TAP_TO_FOCUS],t.t9=this.lazyAttributeConverter[Wu.ENABLE_TORCH_TOGGLE],t.t10=this.lazyAttributeConverter[Wu.PLAY_SOUND_ON_SCAN],t.t11=this.lazyAttributeConverter[Wu.VIBRATE_ON_SCAN],t.t12=this.lazyAttributeConverter[Wu.SCANNING_PAUSED],t.t13=this.lazyAttributeConverter[Wu.GUI_STYLE],t.t14=this.lazyAttributeConverter[Wu.TARGET_SCANNING_FPS],t.t15=this.lazyAttributeConverter[Wu.VIDEO_FIT],t.t16=this.lazyAttributeConverter[Wu.VISIBLE],t.t17=this.lazyAttributeConverter[Wu.VIEWFINDER_AREA],t.t18=this.lazyAttributeConverter[Wu.LASER_AREA],t.next=29,this.getSingleImageModeSettings();case 29:return t.t19=t.sent,t.t20={accessCamera:t.t3,camera:t.t4,cameraType:t.t5,enableCameraSwitcher:t.t6,enablePinchToZoom:t.t7,enableTapToFocus:t.t8,enableTorchToggle:t.t9,playSoundOnScan:t.t10,vibrateOnScan:t.t11,scanningPaused:t.t12,guiStyle:t.t13,targetScanningFPS:t.t14,videoFit:t.t15,visible:t.t16,viewfinderArea:t.t17,laserArea:t.t18,singleImageModeSettings:t.t19},t.next=33,t.t1.create.call(t.t1,t.t2,t.t20);case 33:t.t21=t.sent,t.t22=this.getBarcodePickerProxyHandler(),this.picker=new t.t0(t.t21,t.t22),t.next=41;break;case 38:return t.prev=38,t.t23=t.catch(3),t.abrupt("return",this.handleException(t.t23));case 41:this.scanSettings=new e.ScanSettings({textRecognitionSettings:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS],recognitionMode:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_RECOGNITION_MODE],blurryRecognition:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_BLURRY_RECOGNITION],codeDirectionHint:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT],codeDuplicateFilter:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER],deviceName:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_DEVICE_NAME],enabledSymbologies:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES],gpuAcceleration:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_GPU_ACCELERATION],maxNumberOfCodesPerFrame:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME],searchArea:this.lazyAttributeConverter[Wu.SCAN_SETTINGS_SEARCH_AREA]}),this.picker.applyScanSettings(this.scanSettings),this.picker.on("ready",this.dispatchPickerEvent.bind(this,"ready")),this.picker.on("submitFrame",this.dispatchPickerEvent.bind(this,"submitFrame")),this.picker.on("processFrame",this.dispatchPickerEvent.bind(this,"processFrame")),this.picker.on("scan",this.dispatchPickerEvent.bind(this,"scan")),this.picker.on("scanError",this.dispatchPickerEvent.bind(this,"scanError"));case 48:case"end":return t.stop()}}),t,this,[[3,38]])}))),function(){return i.apply(this,arguments)})},{key:"getBarcodePickerProxyHandler",value:function(){var e,t,n=this,r=this;return{get:function(i,a){return"gui"===a?function(t){return null==e&&(e=new Proxy(t.gui,{set:function(e,t,n){return Reflect.set(e,t,n),r.onPickerPropertyUpdate.call(r,{origin:"gui",key:t,newValue:n}),!0}})),e}(i):"cameraManager"===a?function(e){return null==t&&(t=new Proxy(e.cameraManager,{set:function(e,t,n){return Reflect.set(e,t,n),r.onPickerPropertyUpdate.call(r,{origin:"cameraManager",key:t,newValue:n}),!0}})),t}(i):"applyScanSettings"===a?function(e){Reflect.apply(Reflect.get(i,a),i,[e]),n.onScannerNewScanSettings(e)}:Reflect.get(i,a)},set:function(e,t,r){return Reflect.set(e,t,r),n.onPickerPropertyUpdate({key:t,origin:"picker",newValue:r}),!0}}}},{key:"onScannerNewScanSettings",value:function(t){var n=this,r=Oc(e.Barcode.Symbology).filter((function(e){return"string"==typeof e}));[{key:Wu.SCAN_SETTINGS_BLURRY_RECOGNITION,newValue:t.isBlurryRecognitionEnabled()},{key:Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT,newValue:t.getCodeDirectionHint()},{key:Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER,newValue:t.getCodeDuplicateFilter()},{key:Wu.SCAN_SETTINGS_DEVICE_NAME,newValue:t.getDeviceName()},{key:Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES,newValue:r.reduce((function(n,r){return t.isSymbologyEnabled(r)&&n.push(e.Barcode.Symbology.toJSONName(r)),n}),[])},{key:Wu.SCAN_SETTINGS_GPU_ACCELERATION,newValue:t.isGpuAccelerationEnabled()},{key:Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME,newValue:t.getMaxNumberOfCodesPerFrame()},{key:Wu.SCAN_SETTINGS_RECOGNITION_MODE,newValue:t.getRecognitionMode()},{key:Wu.SCAN_SETTINGS_SEARCH_AREA,newValue:t.getSearchArea()},{key:Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS,newValue:t.getTextRecognitionSettings()}].forEach((function(e){n.onPickerPropertyUpdate(vd({origin:"scanner"},e))}))}},{key:"initializeAttributeConversionGetter",value:function(){this.lazyAttributeConverter=new hd(dd(),this.view)}},{key:"getCameraFromAttribute",value:(r=Zr(ao.mark((function t(){var n,r,i,a;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(null==(null==(r=this.lazyAttributeConverter[Wu.CAMERA])?void 0:r.deviceId)){t.next=8;break}return t.next=4,e.CameraAccess.getCameras();case 4:i=t.sent,a=r.deviceId,null==(n=i.find((function(e){return e.deviceId===a})))&&e.Logger.log(e.Logger.Level.WARN,'Could not find camera with id "'.concat(a,'", will use default camera.'));case 8:return t.abrupt("return",n);case 9:case"end":return t.stop()}}),t,this)}))),function(){return r.apply(this,arguments)})},{key:"onEnabledSymbologiesChanged",value:function(){var e=this,t=this.lazyAttributeConverter[Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES];this.allSymbologies.forEach((function(n){var r=t.includes(n);e.scanSettings.getSymbologySettings(n).setEnabled(r)})),this.picker.applyScanSettings(this.scanSettings)}},{key:"onPickerPropertyUpdate",value:function(e){var t,n,r=this,i=null!==(t=null===(n={gui:{customLaserArea:[Wu.LASER_AREA],customViewfinderArea:[Wu.VIEWFINDER_AREA]},cameraManager:{activeCamera:[Wu.CAMERA,Wu.CAMERA_TYPE],cameraSwitcherEnabled:[Wu.ENABLE_CAMERA_SWITCHER],torchToggleEnabled:[Wu.ENABLE_TORCH_TOGGLE],tapToFocusEnabled:[Wu.ENABLE_TAP_TO_FOCUS],pinchToZoomEnabled:[Wu.ENABLE_PINCH_TO_ZOOM]}}[e.origin])||void 0===n?void 0:n[e.key])&&void 0!==t?t:[e.key];this.trackAttributes=!1,i.forEach((function(t){ld.includes(t)&&(null==e.newValue?r.view.removeAttribute(t):r.view.setAttribute(t,function(e,t){switch(e.type){case"boolean":return t?"true":"false";case"guiStyle":case"integer":case"string":case"videoFit":case"codeDirection":case"recognitionMode":return t.toString();case"array":case"camera":case"cameraSettings":case"searchArea":case"singleImageModeSettings":case"textRecognitionSettings":return Sc(t);case"cameraType":return t.cameraType.toString()}return Il(e)}(dd()[t],e.newValue)))})),this.trackAttributes=!0}},{key:"getSingleImageModeSettings",value:(n=Zr(ao.mark((function t(){var n,r,i,a=this;return ao.wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return n={},null!=this.lazyAttributeConverter[Wu.SINGLE_IMAGE_MODE_SETTINGS]&&(n.desktop=vd(vd({},e.SingleImageModeSettings.defaultDesktop),null!==(r=this.lazyAttributeConverter[Wu.SINGLE_IMAGE_MODE_SETTINGS].desktop)&&void 0!==r?r:{}),n.mobile=vd(vd({},e.SingleImageModeSettings.defaultMobile),null!==(i=this.lazyAttributeConverter[Wu.SINGLE_IMAGE_MODE_SETTINGS].mobile)&&void 0!==i?i:{})),t.next=4,this.view.waitOnChildrenReady();case 4:return["mobile","desktop"].forEach((function(e){["informationElement","buttonElement"].forEach((function(t){var r=a.view.querySelector('*[slot="singleImageModeSettings.'.concat(e,".").concat(t,'"]'));null!=r&&null!=n[e]&&(n[e][t]=r)}))})),t.abrupt("return",n);case 6:case"end":return t.stop()}}),t,this)}))),function(){return n.apply(this,arguments)})},{key:"dispatchPickerEvent",value:function(e,t){var n=new CustomEvent(e,{detail:t});this.view.dispatchCustomEvent(n)}},{key:"validateAllAttributes",value:function(){var e=this;yo(this.view.getAttributes()).forEach((function(t){ld.includes(t.name)&&e.validateAttribute(t.name,t.value)}))}},{key:"validateAttribute",value:function(t,n){var r,i,a=this.attributeToCamelCase(t);switch(a){case Wu.ACCESS_CAMERA:case Wu.CONFIGURE:case Wu.CONFIGURE_HIGH_QUALITY_BLURRY_RECOGNITION:case Wu.CONFIGURE_LOAD_TEXT_RECOGNITION:case Wu.ENABLE_CAMERA_SWITCHER:case Wu.ENABLE_PINCH_TO_ZOOM:case Wu.ENABLE_TAP_TO_FOCUS:case Wu.ENABLE_TORCH_TOGGLE:case Wu.PLAY_SOUND_ON_SCAN:case Wu.SCANNING_PAUSED:case Wu.VIBRATE_ON_SCAN:case Wu.VISIBLE:case Wu.SCAN_SETTINGS_BLURRY_RECOGNITION:case Wu.SCAN_SETTINGS_GPU_ACCELERATION:r=fd.isBooleanAttribute;break;case Wu.TARGET_SCANNING_FPS:case Wu.SCAN_SETTINGS_CODE_DUPLICATE_FILTER:case Wu.SCAN_SETTINGS_MAX_NUMBER_OF_CODES_PER_FRAME:r=fd.isIntegerAttribute;break;case Wu.SCAN_SETTINGS_CODE_DIRECTION_HINT:r=fd.isValidCodeDirection;break;case Wu.SCAN_SETTINGS_RECOGNITION_MODE:r=fd.isValidRecognitionMode;break;case Wu.SCAN_SETTINGS_TEXT_RECOGNITION_SETTINGS:r=fd.isValidTextRecognitionSettingsObject;break;case Wu.CAMERA_TYPE:r=fd.isValidCameraType;break;case Wu.GUI_STYLE:r=fd.isValidGuiStyle;break;case Wu.VIDEO_FIT:r=fd.isValidVideoFit;break;case Wu.SCAN_SETTINGS_ENABLED_SYMBOLOGIES:r=fd.isValidJsonArray;break;case Wu.VIEWFINDER_AREA:case Wu.LASER_AREA:case Wu.SCAN_SETTINGS_SEARCH_AREA:r=fd.isValidSearchAreaAttribute;break;case Wu.CAMERA:r=fd.isValidCameraObject;break;case Wu.CAMERA_SETTINGS:r=fd.isValidCameraSettingsObject;break;case Wu.SINGLE_IMAGE_MODE_SETTINGS:r=fd.isValidSingleImageModeSettingsObject;break;case Wu.CONFIGURE_ENGINE_LOCATION:case Wu.CONFIGURE_LICENSE_KEY:case Wu.SCAN_SETTINGS_DEVICE_NAME:r=function(){return!0};break;default:Il(a)}return!!r(n)||(e.Logger.log(e.Logger.Level.WARN,'Invalid value for attribute "'.concat(a,'": "').concat(n,'". 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