feat(core): update session, security system and QR exchange

- Removed session creation and Lightning payment logic
- Refactored security system:
  * no more restrictions
  * all systems enabled on session creation
- Improved QR code exchange for mobile devices

node_modules/html5-qrcode/esm/ui/scanner/base.d.ts

@@ -0,0 +1,16 @@
+export declare class PublicUiElementIdAndClasses {
+    static ALL_ELEMENT_CLASS: string;
+    static CAMERA_PERMISSION_BUTTON_ID: string;
+    static CAMERA_START_BUTTON_ID: string;
+    static CAMERA_STOP_BUTTON_ID: string;
+    static TORCH_BUTTON_ID: string;
+    static CAMERA_SELECTION_SELECT_ID: string;
+    static FILE_SELECTION_BUTTON_ID: string;
+    static ZOOM_SLIDER_ID: string;
+    static SCAN_TYPE_CHANGE_ANCHOR_ID: string;
+    static TORCH_BUTTON_CLASS_TORCH_ON: string;
+    static TORCH_BUTTON_CLASS_TORCH_OFF: string;
+}
+export declare class BaseUiElementFactory {
+    static createElement<Type extends HTMLElement>(elementType: string, elementId: string): Type;
+}

node_modules/html5-qrcode/esm/ui/scanner/base.js

@@ -0,0 +1,33 @@
+var PublicUiElementIdAndClasses = (function () {
+    function PublicUiElementIdAndClasses() {
+    }
+    PublicUiElementIdAndClasses.ALL_ELEMENT_CLASS = "html5-qrcode-element";
+    PublicUiElementIdAndClasses.CAMERA_PERMISSION_BUTTON_ID = "html5-qrcode-button-camera-permission";
+    PublicUiElementIdAndClasses.CAMERA_START_BUTTON_ID = "html5-qrcode-button-camera-start";
+    PublicUiElementIdAndClasses.CAMERA_STOP_BUTTON_ID = "html5-qrcode-button-camera-stop";
+    PublicUiElementIdAndClasses.TORCH_BUTTON_ID = "html5-qrcode-button-torch";
+    PublicUiElementIdAndClasses.CAMERA_SELECTION_SELECT_ID = "html5-qrcode-select-camera";
+    PublicUiElementIdAndClasses.FILE_SELECTION_BUTTON_ID = "html5-qrcode-button-file-selection";
+    PublicUiElementIdAndClasses.ZOOM_SLIDER_ID = "html5-qrcode-input-range-zoom";
+    PublicUiElementIdAndClasses.SCAN_TYPE_CHANGE_ANCHOR_ID = "html5-qrcode-anchor-scan-type-change";
+    PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_ON = "html5-qrcode-button-torch-on";
+    PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_OFF = "html5-qrcode-button-torch-off";
+    return PublicUiElementIdAndClasses;
+}());
+export { PublicUiElementIdAndClasses };
+var BaseUiElementFactory = (function () {
+    function BaseUiElementFactory() {
+    }
+    BaseUiElementFactory.createElement = function (elementType, elementId) {
+        var element = (document.createElement(elementType));
+        element.id = elementId;
+        element.classList.add(PublicUiElementIdAndClasses.ALL_ELEMENT_CLASS);
+        if (elementType === "button") {
+            element.setAttribute("type", "button");
+        }
+        return element;
+    };
+    return BaseUiElementFactory;
+}());
+export { BaseUiElementFactory };
+//# sourceMappingURL=base.js.map

node_modules/html5-qrcode/esm/ui/scanner/base.js.map

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node_modules/html5-qrcode/esm/ui/scanner/camera-selection-ui.d.ts

@@ -0,0 +1,17 @@
+import { CameraDevice } from "../../camera/core";
+export declare class CameraSelectionUi {
+    private readonly selectElement;
+    private readonly options;
+    private readonly cameras;
+    private constructor();
+    private render;
+    disable(): void;
+    isDisabled(): boolean;
+    enable(): void;
+    getValue(): string;
+    hasValue(value: string): boolean;
+    setValue(value: string): void;
+    hasSingleItem(): boolean;
+    numCameras(): number;
+    static create(parentElement: HTMLElement, cameras: Array<CameraDevice>): CameraSelectionUi;
+}

node_modules/html5-qrcode/esm/ui/scanner/camera-selection-ui.js

@@ -0,0 +1,86 @@
+import { BaseUiElementFactory, PublicUiElementIdAndClasses } from "./base";
+import { Html5QrcodeScannerStrings } from "../../strings";
+var CameraSelectionUi = (function () {
+    function CameraSelectionUi(cameras) {
+        this.selectElement = BaseUiElementFactory
+            .createElement("select", PublicUiElementIdAndClasses.CAMERA_SELECTION_SELECT_ID);
+        this.cameras = cameras;
+        this.options = [];
+    }
+    CameraSelectionUi.prototype.render = function (parentElement) {
+        var cameraSelectionContainer = document.createElement("span");
+        cameraSelectionContainer.style.marginRight = "10px";
+        var numCameras = this.cameras.length;
+        if (numCameras === 0) {
+            throw new Error("No cameras found");
+        }
+        if (numCameras === 1) {
+            cameraSelectionContainer.style.display = "none";
+        }
+        else {
+            var selectCameraString = Html5QrcodeScannerStrings.selectCamera();
+            cameraSelectionContainer.innerText
+                = "".concat(selectCameraString, " (").concat(this.cameras.length, ")  ");
+        }
+        var anonymousCameraId = 1;
+        for (var _i = 0, _a = this.cameras; _i < _a.length; _i++) {
+            var camera = _a[_i];
+            var value = camera.id;
+            var name_1 = camera.label == null ? value : camera.label;
+            if (!name_1 || name_1 === "") {
+                name_1 = [
+                    Html5QrcodeScannerStrings.anonymousCameraPrefix(),
+                    anonymousCameraId++
+                ].join(" ");
+            }
+            var option = document.createElement("option");
+            option.value = value;
+            option.innerText = name_1;
+            this.options.push(option);
+            this.selectElement.appendChild(option);
+        }
+        cameraSelectionContainer.appendChild(this.selectElement);
+        parentElement.appendChild(cameraSelectionContainer);
+    };
+    CameraSelectionUi.prototype.disable = function () {
+        this.selectElement.disabled = true;
+    };
+    CameraSelectionUi.prototype.isDisabled = function () {
+        return this.selectElement.disabled === true;
+    };
+    CameraSelectionUi.prototype.enable = function () {
+        this.selectElement.disabled = false;
+    };
+    CameraSelectionUi.prototype.getValue = function () {
+        return this.selectElement.value;
+    };
+    CameraSelectionUi.prototype.hasValue = function (value) {
+        for (var _i = 0, _a = this.options; _i < _a.length; _i++) {
+            var option = _a[_i];
+            if (option.value === value) {
+                return true;
+            }
+        }
+        return false;
+    };
+    CameraSelectionUi.prototype.setValue = function (value) {
+        if (!this.hasValue(value)) {
+            throw new Error("".concat(value, " is not present in the camera list."));
+        }
+        this.selectElement.value = value;
+    };
+    CameraSelectionUi.prototype.hasSingleItem = function () {
+        return this.cameras.length === 1;
+    };
+    CameraSelectionUi.prototype.numCameras = function () {
+        return this.cameras.length;
+    };
+    CameraSelectionUi.create = function (parentElement, cameras) {
+        var cameraSelectUi = new CameraSelectionUi(cameras);
+        cameraSelectUi.render(parentElement);
+        return cameraSelectUi;
+    };
+    return CameraSelectionUi;
+}());
+export { CameraSelectionUi };
+//# sourceMappingURL=camera-selection-ui.js.map

node_modules/html5-qrcode/esm/ui/scanner/camera-selection-ui.js.map

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node_modules/html5-qrcode/esm/ui/scanner/camera-zoom-ui.d.ts

@@ -0,0 +1,16 @@
+export type OnCameraZoomValueChangeCallback = (zoomValue: number) => void;
+export declare class CameraZoomUi {
+    private zoomElementContainer;
+    private rangeInput;
+    private rangeText;
+    private onChangeCallback;
+    private constructor();
+    private render;
+    private onValueChange;
+    setValues(minValue: number, maxValue: number, defaultValue: number, step: number): void;
+    show(): void;
+    hide(): void;
+    setOnCameraZoomValueChangeCallback(onChangeCallback: OnCameraZoomValueChangeCallback): void;
+    removeOnCameraZoomValueChangeCallback(): void;
+    static create(parentElement: HTMLElement, renderOnCreate: boolean): CameraZoomUi;
+}

node_modules/html5-qrcode/esm/ui/scanner/camera-zoom-ui.js

@@ -0,0 +1,70 @@
+import { BaseUiElementFactory, PublicUiElementIdAndClasses } from "./base";
+import { Html5QrcodeScannerStrings } from "../../strings";
+var CameraZoomUi = (function () {
+    function CameraZoomUi() {
+        this.onChangeCallback = null;
+        this.zoomElementContainer = document.createElement("div");
+        this.rangeInput = BaseUiElementFactory.createElement("input", PublicUiElementIdAndClasses.ZOOM_SLIDER_ID);
+        this.rangeInput.type = "range";
+        this.rangeText = document.createElement("span");
+        this.rangeInput.min = "1";
+        this.rangeInput.max = "5";
+        this.rangeInput.value = "1";
+        this.rangeInput.step = "0.1";
+    }
+    CameraZoomUi.prototype.render = function (parentElement, renderOnCreate) {
+        this.zoomElementContainer.style.display
+            = renderOnCreate ? "block" : "none";
+        this.zoomElementContainer.style.padding = "5px 10px";
+        this.zoomElementContainer.style.textAlign = "center";
+        parentElement.appendChild(this.zoomElementContainer);
+        this.rangeInput.style.display = "inline-block";
+        this.rangeInput.style.width = "50%";
+        this.rangeInput.style.height = "5px";
+        this.rangeInput.style.background = "#d3d3d3";
+        this.rangeInput.style.outline = "none";
+        this.rangeInput.style.opacity = "0.7";
+        var zoomString = Html5QrcodeScannerStrings.zoom();
+        this.rangeText.innerText = "".concat(this.rangeInput.value, "x ").concat(zoomString);
+        this.rangeText.style.marginRight = "10px";
+        var $this = this;
+        this.rangeInput.addEventListener("input", function () { return $this.onValueChange(); });
+        this.rangeInput.addEventListener("change", function () { return $this.onValueChange(); });
+        this.zoomElementContainer.appendChild(this.rangeInput);
+        this.zoomElementContainer.appendChild(this.rangeText);
+    };
+    CameraZoomUi.prototype.onValueChange = function () {
+        var zoomString = Html5QrcodeScannerStrings.zoom();
+        this.rangeText.innerText = "".concat(this.rangeInput.value, "x ").concat(zoomString);
+        if (this.onChangeCallback) {
+            this.onChangeCallback(parseFloat(this.rangeInput.value));
+        }
+    };
+    CameraZoomUi.prototype.setValues = function (minValue, maxValue, defaultValue, step) {
+        this.rangeInput.min = minValue.toString();
+        this.rangeInput.max = maxValue.toString();
+        this.rangeInput.step = step.toString();
+        this.rangeInput.value = defaultValue.toString();
+        this.onValueChange();
+    };
+    CameraZoomUi.prototype.show = function () {
+        this.zoomElementContainer.style.display = "block";
+    };
+    CameraZoomUi.prototype.hide = function () {
+        this.zoomElementContainer.style.display = "none";
+    };
+    CameraZoomUi.prototype.setOnCameraZoomValueChangeCallback = function (onChangeCallback) {
+        this.onChangeCallback = onChangeCallback;
+    };
+    CameraZoomUi.prototype.removeOnCameraZoomValueChangeCallback = function () {
+        this.onChangeCallback = null;
+    };
+    CameraZoomUi.create = function (parentElement, renderOnCreate) {
+        var cameraZoomUi = new CameraZoomUi();
+        cameraZoomUi.render(parentElement, renderOnCreate);
+        return cameraZoomUi;
+    };
+    return CameraZoomUi;
+}());
+export { CameraZoomUi };
+//# sourceMappingURL=camera-zoom-ui.js.map

node_modules/html5-qrcode/esm/ui/scanner/camera-zoom-ui.js.map

@@ -0,0 +1 @@
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node_modules/html5-qrcode/esm/ui/scanner/file-selection-ui.d.ts

@@ -0,0 +1,19 @@
+export type OnFileSelected = (file: File) => void;
+export declare class FileSelectionUi {
+    private readonly fileBasedScanRegion;
+    private readonly fileScanInput;
+    private readonly fileSelectionButton;
+    private constructor();
+    hide(): void;
+    show(): void;
+    isShowing(): boolean;
+    resetValue(): void;
+    private createFileBasedScanRegion;
+    private fileBasedScanRegionDefaultBorder;
+    private fileBasedScanRegionActiveBorder;
+    private createDragAndDropMessage;
+    private setImageNameToButton;
+    private setInitialValueToButton;
+    private getFileScanInputId;
+    static create(parentElement: HTMLDivElement, showOnRender: boolean, onFileSelected: OnFileSelected): FileSelectionUi;
+}

node_modules/html5-qrcode/esm/ui/scanner/file-selection-ui.js

@@ -0,0 +1,167 @@
+import { Html5QrcodeScannerStrings } from "../../strings";
+import { BaseUiElementFactory, PublicUiElementIdAndClasses } from "./base";
+var FileSelectionUi = (function () {
+    function FileSelectionUi(parentElement, showOnRender, onFileSelected) {
+        this.fileBasedScanRegion = this.createFileBasedScanRegion();
+        this.fileBasedScanRegion.style.display
+            = showOnRender ? "block" : "none";
+        parentElement.appendChild(this.fileBasedScanRegion);
+        var fileScanLabel = document.createElement("label");
+        fileScanLabel.setAttribute("for", this.getFileScanInputId());
+        fileScanLabel.style.display = "inline-block";
+        this.fileBasedScanRegion.appendChild(fileScanLabel);
+        this.fileSelectionButton
+            = BaseUiElementFactory.createElement("button", PublicUiElementIdAndClasses.FILE_SELECTION_BUTTON_ID);
+        this.setInitialValueToButton();
+        this.fileSelectionButton.addEventListener("click", function (_) {
+            fileScanLabel.click();
+        });
+        fileScanLabel.append(this.fileSelectionButton);
+        this.fileScanInput
+            = BaseUiElementFactory.createElement("input", this.getFileScanInputId());
+        this.fileScanInput.type = "file";
+        this.fileScanInput.accept = "image/*";
+        this.fileScanInput.style.display = "none";
+        fileScanLabel.appendChild(this.fileScanInput);
+        var $this = this;
+        this.fileScanInput.addEventListener("change", function (e) {
+            if (e == null || e.target == null) {
+                return;
+            }
+            var target = e.target;
+            if (target.files && target.files.length === 0) {
+                return;
+            }
+            var fileList = target.files;
+            var file = fileList[0];
+            var fileName = file.name;
+            $this.setImageNameToButton(fileName);
+            onFileSelected(file);
+        });
+        var dragAndDropMessage = this.createDragAndDropMessage();
+        this.fileBasedScanRegion.appendChild(dragAndDropMessage);
+        this.fileBasedScanRegion.addEventListener("dragenter", function (event) {
+            $this.fileBasedScanRegion.style.border
+                = $this.fileBasedScanRegionActiveBorder();
+            event.stopPropagation();
+            event.preventDefault();
+        });
+        this.fileBasedScanRegion.addEventListener("dragleave", function (event) {
+            $this.fileBasedScanRegion.style.border
+                = $this.fileBasedScanRegionDefaultBorder();
+            event.stopPropagation();
+            event.preventDefault();
+        });
+        this.fileBasedScanRegion.addEventListener("dragover", function (event) {
+            $this.fileBasedScanRegion.style.border
+                = $this.fileBasedScanRegionActiveBorder();
+            event.stopPropagation();
+            event.preventDefault();
+        });
+        this.fileBasedScanRegion.addEventListener("drop", function (event) {
+            event.stopPropagation();
+            event.preventDefault();
+            $this.fileBasedScanRegion.style.border
+                = $this.fileBasedScanRegionDefaultBorder();
+            var dataTransfer = event.dataTransfer;
+            if (dataTransfer) {
+                var files = dataTransfer.files;
+                if (!files || files.length === 0) {
+                    return;
+                }
+                var isAnyFileImage = false;
+                for (var i = 0; i < files.length; ++i) {
+                    var file = files.item(i);
+                    if (!file) {
+                        continue;
+                    }
+                    var imageType = /image.*/;
+                    if (!file.type.match(imageType)) {
+                        continue;
+                    }
+                    isAnyFileImage = true;
+                    var fileName = file.name;
+                    $this.setImageNameToButton(fileName);
+                    onFileSelected(file);
+                    dragAndDropMessage.innerText
+                        = Html5QrcodeScannerStrings.dragAndDropMessage();
+                    break;
+                }
+                if (!isAnyFileImage) {
+                    dragAndDropMessage.innerText
+                        = Html5QrcodeScannerStrings
+                            .dragAndDropMessageOnlyImages();
+                }
+            }
+        });
+    }
+    FileSelectionUi.prototype.hide = function () {
+        this.fileBasedScanRegion.style.display = "none";
+        this.fileScanInput.disabled = true;
+    };
+    FileSelectionUi.prototype.show = function () {
+        this.fileBasedScanRegion.style.display = "block";
+        this.fileScanInput.disabled = false;
+    };
+    FileSelectionUi.prototype.isShowing = function () {
+        return this.fileBasedScanRegion.style.display === "block";
+    };
+    FileSelectionUi.prototype.resetValue = function () {
+        this.fileScanInput.value = "";
+        this.setInitialValueToButton();
+    };
+    FileSelectionUi.prototype.createFileBasedScanRegion = function () {
+        var fileBasedScanRegion = document.createElement("div");
+        fileBasedScanRegion.style.textAlign = "center";
+        fileBasedScanRegion.style.margin = "auto";
+        fileBasedScanRegion.style.width = "80%";
+        fileBasedScanRegion.style.maxWidth = "600px";
+        fileBasedScanRegion.style.border
+            = this.fileBasedScanRegionDefaultBorder();
+        fileBasedScanRegion.style.padding = "10px";
+        fileBasedScanRegion.style.marginBottom = "10px";
+        return fileBasedScanRegion;
+    };
+    FileSelectionUi.prototype.fileBasedScanRegionDefaultBorder = function () {
+        return "6px dashed #ebebeb";
+    };
+    FileSelectionUi.prototype.fileBasedScanRegionActiveBorder = function () {
+        return "6px dashed rgb(153 151 151)";
+    };
+    FileSelectionUi.prototype.createDragAndDropMessage = function () {
+        var dragAndDropMessage = document.createElement("div");
+        dragAndDropMessage.innerText
+            = Html5QrcodeScannerStrings.dragAndDropMessage();
+        dragAndDropMessage.style.fontWeight = "400";
+        return dragAndDropMessage;
+    };
+    FileSelectionUi.prototype.setImageNameToButton = function (imageFileName) {
+        var MAX_CHARS = 20;
+        if (imageFileName.length > MAX_CHARS) {
+            var start8Chars = imageFileName.substring(0, 8);
+            var length_1 = imageFileName.length;
+            var last8Chars = imageFileName.substring(length_1 - 8, length_1);
+            imageFileName = "".concat(start8Chars, "....").concat(last8Chars);
+        }
+        var newText = Html5QrcodeScannerStrings.fileSelectionChooseAnother()
+            + " - "
+            + imageFileName;
+        this.fileSelectionButton.innerText = newText;
+    };
+    FileSelectionUi.prototype.setInitialValueToButton = function () {
+        var initialText = Html5QrcodeScannerStrings.fileSelectionChooseImage()
+            + " - "
+            + Html5QrcodeScannerStrings.fileSelectionNoImageSelected();
+        this.fileSelectionButton.innerText = initialText;
+    };
+    FileSelectionUi.prototype.getFileScanInputId = function () {
+        return "html5-qrcode-private-filescan-input";
+    };
+    FileSelectionUi.create = function (parentElement, showOnRender, onFileSelected) {
+        var button = new FileSelectionUi(parentElement, showOnRender, onFileSelected);
+        return button;
+    };
+    return FileSelectionUi;
+}());
+export { FileSelectionUi };
+//# sourceMappingURL=file-selection-ui.js.map

node_modules/html5-qrcode/esm/ui/scanner/scan-type-selector.d.ts

@@ -0,0 +1,11 @@
+import { Html5QrcodeScanType } from "../../core";
+export declare class ScanTypeSelector {
+    private supportedScanTypes;
+    constructor(supportedScanTypes?: Array<Html5QrcodeScanType> | []);
+    getDefaultScanType(): Html5QrcodeScanType;
+    hasMoreThanOneScanType(): boolean;
+    isCameraScanRequired(): boolean;
+    static isCameraScanType(scanType: Html5QrcodeScanType): boolean;
+    static isFileScanType(scanType: Html5QrcodeScanType): boolean;
+    private validateAndReturnScanTypes;
+}

node_modules/html5-qrcode/esm/ui/scanner/scan-type-selector.js

@@ -0,0 +1,48 @@
+import { Html5QrcodeScanType, Html5QrcodeConstants } from "../../core";
+var ScanTypeSelector = (function () {
+    function ScanTypeSelector(supportedScanTypes) {
+        this.supportedScanTypes = this.validateAndReturnScanTypes(supportedScanTypes);
+    }
+    ScanTypeSelector.prototype.getDefaultScanType = function () {
+        return this.supportedScanTypes[0];
+    };
+    ScanTypeSelector.prototype.hasMoreThanOneScanType = function () {
+        return this.supportedScanTypes.length > 1;
+    };
+    ScanTypeSelector.prototype.isCameraScanRequired = function () {
+        for (var _i = 0, _a = this.supportedScanTypes; _i < _a.length; _i++) {
+            var scanType = _a[_i];
+            if (ScanTypeSelector.isCameraScanType(scanType)) {
+                return true;
+            }
+        }
+        return false;
+    };
+    ScanTypeSelector.isCameraScanType = function (scanType) {
+        return scanType === Html5QrcodeScanType.SCAN_TYPE_CAMERA;
+    };
+    ScanTypeSelector.isFileScanType = function (scanType) {
+        return scanType === Html5QrcodeScanType.SCAN_TYPE_FILE;
+    };
+    ScanTypeSelector.prototype.validateAndReturnScanTypes = function (supportedScanTypes) {
+        if (!supportedScanTypes || supportedScanTypes.length === 0) {
+            return Html5QrcodeConstants.DEFAULT_SUPPORTED_SCAN_TYPE;
+        }
+        var maxExpectedValues = Html5QrcodeConstants.DEFAULT_SUPPORTED_SCAN_TYPE.length;
+        if (supportedScanTypes.length > maxExpectedValues) {
+            throw "Max ".concat(maxExpectedValues, " values expected for ")
+                + "supportedScanTypes";
+        }
+        for (var _i = 0, supportedScanTypes_1 = supportedScanTypes; _i < supportedScanTypes_1.length; _i++) {
+            var scanType = supportedScanTypes_1[_i];
+            if (!Html5QrcodeConstants.DEFAULT_SUPPORTED_SCAN_TYPE
+                .includes(scanType)) {
+                throw "Unsupported scan type ".concat(scanType);
+            }
+        }
+        return supportedScanTypes;
+    };
+    return ScanTypeSelector;
+}());
+export { ScanTypeSelector };
+//# sourceMappingURL=scan-type-selector.js.map

node_modules/html5-qrcode/esm/ui/scanner/scan-type-selector.js.map

@@ -0,0 +1 @@
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node_modules/html5-qrcode/esm/ui/scanner/torch-button.d.ts

@@ -0,0 +1,28 @@
+import { BooleanCameraCapability } from "../../camera/core";
+export type OnTorchActionFailureCallback = (failureMessage: string) => void;
+interface TorchButtonController {
+    disable(): void;
+    enable(): void;
+    setText(text: string): void;
+}
+export interface TorchButtonOptions {
+    display: string;
+    marginLeft: string;
+}
+export declare class TorchButton implements TorchButtonController {
+    private readonly torchButton;
+    private readonly onTorchActionFailureCallback;
+    private torchController;
+    private constructor();
+    private render;
+    updateTorchCapability(torchCapability: BooleanCameraCapability): void;
+    getTorchButton(): HTMLButtonElement;
+    hide(): void;
+    show(): void;
+    disable(): void;
+    enable(): void;
+    setText(text: string): void;
+    reset(): void;
+    static create(parentElement: HTMLElement, torchCapability: BooleanCameraCapability, torchButtonOptions: TorchButtonOptions, onTorchActionFailureCallback: OnTorchActionFailureCallback): TorchButton;
+}
+export {};

node_modules/html5-qrcode/esm/ui/scanner/torch-button.js

@@ -0,0 +1,168 @@
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var __generator = (this && this.__generator) || function (thisArg, body) {
+    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
+    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
+    function verb(n) { return function (v) { return step([n, v]); }; }
+    function step(op) {
+        if (f) throw new TypeError("Generator is already executing.");
+        while (g && (g = 0, op[0] && (_ = 0)), _) try {
+            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+            if (y = 0, t) op = [op[0] & 2, t.value];
+            switch (op[0]) {
+                case 0: case 1: t = op; break;
+                case 4: _.label++; return { value: op[1], done: false };
+                case 5: _.label++; y = op[1]; op = [0]; continue;
+                case 7: op = _.ops.pop(); _.trys.pop(); continue;
+                default:
+                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
+                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
+                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
+                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
+                    if (t[2]) _.ops.pop();
+                    _.trys.pop(); continue;
+            }
+            op = body.call(thisArg, _);
+        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
+        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
+    }
+};
+import { Html5QrcodeScannerStrings } from "../../strings";
+import { BaseUiElementFactory, PublicUiElementIdAndClasses } from "./base";
+var TorchController = (function () {
+    function TorchController(torchCapability, buttonController, onTorchActionFailureCallback) {
+        this.isTorchOn = false;
+        this.torchCapability = torchCapability;
+        this.buttonController = buttonController;
+        this.onTorchActionFailureCallback = onTorchActionFailureCallback;
+    }
+    TorchController.prototype.isTorchEnabled = function () {
+        return this.isTorchOn;
+    };
+    TorchController.prototype.flipState = function () {
+        return __awaiter(this, void 0, void 0, function () {
+            var isTorchOnExpected, error_1;
+            return __generator(this, function (_a) {
+                switch (_a.label) {
+                    case 0:
+                        this.buttonController.disable();
+                        isTorchOnExpected = !this.isTorchOn;
+                        _a.label = 1;
+                    case 1:
+                        _a.trys.push([1, 3, , 4]);
+                        return [4, this.torchCapability.apply(isTorchOnExpected)];
+                    case 2:
+                        _a.sent();
+                        this.updateUiBasedOnLatestSettings(this.torchCapability.value(), isTorchOnExpected);
+                        return [3, 4];
+                    case 3:
+                        error_1 = _a.sent();
+                        this.propagateFailure(isTorchOnExpected, error_1);
+                        this.buttonController.enable();
+                        return [3, 4];
+                    case 4: return [2];
+                }
+            });
+        });
+    };
+    TorchController.prototype.updateUiBasedOnLatestSettings = function (isTorchOn, isTorchOnExpected) {
+        if (isTorchOn === isTorchOnExpected) {
+            this.buttonController.setText(isTorchOnExpected
+                ? Html5QrcodeScannerStrings.torchOffButton()
+                : Html5QrcodeScannerStrings.torchOnButton());
+            this.isTorchOn = isTorchOnExpected;
+        }
+        else {
+            this.propagateFailure(isTorchOnExpected);
+        }
+        this.buttonController.enable();
+    };
+    TorchController.prototype.propagateFailure = function (isTorchOnExpected, error) {
+        var errorMessage = isTorchOnExpected
+            ? Html5QrcodeScannerStrings.torchOnFailedMessage()
+            : Html5QrcodeScannerStrings.torchOffFailedMessage();
+        if (error) {
+            errorMessage += "; Error = " + error;
+        }
+        this.onTorchActionFailureCallback(errorMessage);
+    };
+    TorchController.prototype.reset = function () {
+        this.isTorchOn = false;
+    };
+    return TorchController;
+}());
+var TorchButton = (function () {
+    function TorchButton(torchCapability, onTorchActionFailureCallback) {
+        this.onTorchActionFailureCallback = onTorchActionFailureCallback;
+        this.torchButton
+            = BaseUiElementFactory.createElement("button", PublicUiElementIdAndClasses.TORCH_BUTTON_ID);
+        this.torchController = new TorchController(torchCapability, this, onTorchActionFailureCallback);
+    }
+    TorchButton.prototype.render = function (parentElement, torchButtonOptions) {
+        var _this = this;
+        this.torchButton.innerText
+            = Html5QrcodeScannerStrings.torchOnButton();
+        this.torchButton.style.display = torchButtonOptions.display;
+        this.torchButton.style.marginLeft = torchButtonOptions.marginLeft;
+        var $this = this;
+        this.torchButton.addEventListener("click", function (_) { return __awaiter(_this, void 0, void 0, function () {
+            return __generator(this, function (_a) {
+                switch (_a.label) {
+                    case 0: return [4, $this.torchController.flipState()];
+                    case 1:
+                        _a.sent();
+                        if ($this.torchController.isTorchEnabled()) {
+                            $this.torchButton.classList.remove(PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_OFF);
+                            $this.torchButton.classList.add(PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_ON);
+                        }
+                        else {
+                            $this.torchButton.classList.remove(PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_ON);
+                            $this.torchButton.classList.add(PublicUiElementIdAndClasses.TORCH_BUTTON_CLASS_TORCH_OFF);
+                        }
+                        return [2];
+                }
+            });
+        }); });
+        parentElement.appendChild(this.torchButton);
+    };
+    TorchButton.prototype.updateTorchCapability = function (torchCapability) {
+        this.torchController = new TorchController(torchCapability, this, this.onTorchActionFailureCallback);
+    };
+    TorchButton.prototype.getTorchButton = function () {
+        return this.torchButton;
+    };
+    TorchButton.prototype.hide = function () {
+        this.torchButton.style.display = "none";
+    };
+    TorchButton.prototype.show = function () {
+        this.torchButton.style.display = "inline-block";
+    };
+    TorchButton.prototype.disable = function () {
+        this.torchButton.disabled = true;
+    };
+    TorchButton.prototype.enable = function () {
+        this.torchButton.disabled = false;
+    };
+    TorchButton.prototype.setText = function (text) {
+        this.torchButton.innerText = text;
+    };
+    TorchButton.prototype.reset = function () {
+        this.torchButton.innerText = Html5QrcodeScannerStrings.torchOnButton();
+        this.torchController.reset();
+    };
+    TorchButton.create = function (parentElement, torchCapability, torchButtonOptions, onTorchActionFailureCallback) {
+        var button = new TorchButton(torchCapability, onTorchActionFailureCallback);
+        button.render(parentElement, torchButtonOptions);
+        return button;
+    };
+    return TorchButton;
+}());
+export { TorchButton };
+//# sourceMappingURL=torch-button.js.map

node_modules/html5-qrcode/esm/ui/scanner/torch-button.js.map

@@ -0,0 +1 @@
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