@lxlib/seed
Version:
This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.1.
160 lines • 9.45 kB
JavaScript
/**
* @fileoverview added by tsickle
* Generated from: qr.service.ts
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { Injectable } from '@angular/core';
import { QRConfig } from './qr.config';
import * as i0 from "@angular/core";
import * as i1 from "./qr.config";
var QRService = /** @class */ (function () {
function QRService(cog) {
/**
* 背景透明级别,范围:`0-1` 之间
*/
this.backgroundAlpha = 1;
Object.assign(this, cog);
this.qr = new QRious();
}
/**
* 生成二维码,并返回Base64编码
*
* @param [value] 重新指定值
*/
/**
* 生成二维码,并返回Base64编码
*
* @param {?=} value
* @return {?}
*/
QRService.prototype.refresh = /**
* 生成二维码,并返回Base64编码
*
* @param {?=} value
* @return {?}
*/
function (value) {
/** @type {?} */
var option = typeof value === 'object'
? value
: {
background: this.background,
backgroundAlpha: this.backgroundAlpha,
foreground: this.foreground,
foregroundAlpha: this.foregroundAlpha,
level: this.level,
padding: this.padding,
size: this.size,
value: value || this.value,
};
option.value = this.toUtf8ByteArray(option.value);
this.qr.set(option);
return this.dataURL;
};
/**
* @private
* @param {?} str
* @return {?}
*/
QRService.prototype.toUtf8ByteArray = /**
* @private
* @param {?} str
* @return {?}
*/
function (str) {
str = encodeURI(str);
/** @type {?} */
var result = [];
for (var i = 0; i < str.length; i++) {
if (str.charAt(i) !== '%') {
result.push(str.charCodeAt(i));
}
else {
result.push(parseInt(str.substr(i + 1, 2), 16));
i += 2;
}
}
return result.map((/**
* @param {?} v
* @return {?}
*/
function (v) { return String.fromCharCode(v); })).join('');
};
Object.defineProperty(QRService.prototype, "dataURL", {
/**
* 返回当前二维码Base64编码
*/
get: /**
* 返回当前二维码Base64编码
* @return {?}
*/
function () {
return this.qr.toDataURL();
},
enumerable: true,
configurable: true
});
QRService.decorators = [
{ type: Injectable, args: [{ providedIn: 'root' },] }
];
/** @nocollapse */
QRService.ctorParameters = function () { return [
{ type: QRConfig }
]; };
/** @nocollapse */ QRService.ɵprov = i0.ɵɵdefineInjectable({ factory: function QRService_Factory() { return new QRService(i0.ɵɵinject(i1.QRConfig)); }, token: QRService, providedIn: "root" });
return QRService;
}());
export { QRService };
if (false) {
/**
* 当前qr实例
* @type {?}
*/
QRService.prototype.qr;
/**
* 背景
* @type {?}
*/
QRService.prototype.background;
/**
* 背景透明级别,范围:`0-1` 之间
* @type {?}
*/
QRService.prototype.backgroundAlpha;
/**
* 前景
* @type {?}
*/
QRService.prototype.foreground;
/**
* 前景透明级别,范围:`0-1` 之间
* @type {?}
*/
QRService.prototype.foregroundAlpha;
/**
* 误差校正级别
* @type {?}
*/
QRService.prototype.level;
/**
* 二维码输出图片MIME类型
* @type {?}
*/
QRService.prototype.mime;
/**
* 内边距(单位:px)
* @type {?}
*/
QRService.prototype.padding;
/**
* 大小(单位:px)
* @type {?}
*/
QRService.prototype.size;
/**
* 值
* @type {?}
*/
QRService.prototype.value;
}
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