react-payme-paycode
Version:
A React component for generating PayMe QR codes 🚀
1,361 lines (1,348 loc) • 68.4 kB
JavaScript
'use strict';
var React = require('react');
var QRMode = {
MODE_NUMBER: 1 << 0,
MODE_ALPHA_NUM: 1 << 1,
MODE_8BIT_BYTE: 1 << 2,
MODE_KANJI: 1 << 3
};
var QRErrorCorrectionLevel = {
L: 1,
M: 0,
Q: 3,
H: 2
};
var QRMaskPattern = {
PATTERN000: 0,
PATTERN001: 1,
PATTERN010: 2,
PATTERN011: 3,
PATTERN100: 4,
PATTERN101: 5,
PATTERN110: 6,
PATTERN111: 7
};
var PATTERN_POSITION_TABLE = [
[],
[6, 18],
[6, 22],
[6, 26],
[6, 30],
[6, 34],
[6, 22, 38],
[6, 24, 42],
[6, 26, 46],
[6, 28, 50],
[6, 30, 54],
[6, 32, 58],
[6, 34, 62],
[6, 26, 46, 66],
[6, 26, 48, 70],
[6, 26, 50, 74],
[6, 30, 54, 78],
[6, 30, 56, 82],
[6, 30, 58, 86],
[6, 34, 62, 90],
[6, 28, 50, 72, 94],
[6, 26, 50, 74, 98],
[6, 30, 54, 78, 102],
[6, 28, 54, 80, 106],
[6, 32, 58, 84, 110],
[6, 30, 58, 86, 114],
[6, 34, 62, 90, 118],
[6, 26, 50, 74, 98, 122],
[6, 30, 54, 78, 102, 126],
[6, 26, 52, 78, 104, 130],
[6, 30, 56, 82, 108, 134],
[6, 34, 60, 86, 112, 138],
[6, 30, 58, 86, 114, 142],
[6, 34, 62, 90, 118, 146],
[6, 30, 54, 78, 102, 126, 150],
[6, 24, 50, 76, 102, 128, 154],
[6, 28, 54, 80, 106, 132, 158],
[6, 32, 58, 84, 110, 136, 162],
[6, 26, 54, 82, 110, 138, 166],
[6, 30, 58, 86, 114, 142, 170]
];
var QRMath = /** @class */ (function () {
function QRMath() {
}
QRMath.glog = function (n) {
if (n < 1) {
throw new Error("glog(".concat(n, ")"));
}
return this.LOG_TABLE[n];
};
QRMath.gexp = function (n) {
while (n < 0) {
n += 255;
}
while (n >= 256) {
n -= 255;
}
return this.EXP_TABLE[n];
};
var _a;
_a = QRMath;
QRMath.EXP_TABLE = new Array(256);
QRMath.LOG_TABLE = new Array(256);
(function () {
// Initialize tables
for (var i = 0; i < 8; i++) {
_a.EXP_TABLE[i] = 1 << i;
}
for (var i = 8; i < 256; i++) {
_a.EXP_TABLE[i] = _a.EXP_TABLE[i - 4] ^
_a.EXP_TABLE[i - 5] ^
_a.EXP_TABLE[i - 6] ^
_a.EXP_TABLE[i - 8];
}
for (var i = 0; i < 255; i++) {
_a.LOG_TABLE[_a.EXP_TABLE[i]] = i;
}
})();
return QRMath;
}());
var QRPolynomial = /** @class */ (function () {
function QRPolynomial(num, shift) {
if (typeof num.length === 'undefined') {
throw new Error("".concat(num.length, "/").concat(shift));
}
var offset = 0;
while (offset < num.length && num[offset] === 0) {
offset++;
}
this._num = new Array(num.length - offset + shift);
for (var i = 0; i < num.length - offset; i++) {
this._num[i] = num[i + offset];
}
}
QRPolynomial.prototype.getAt = function (index) {
return this._num[index];
};
QRPolynomial.prototype.getLength = function () {
return this._num.length;
};
QRPolynomial.prototype.multiply = function (e) {
var num = new Array(this.getLength() + e.getLength() - 1);
for (var i = 0; i < this.getLength(); i++) {
for (var j = 0; j < e.getLength(); j++) {
num[i + j] ^= QRMath.gexp(QRMath.glog(this.getAt(i)) + QRMath.glog(e.getAt(j)));
}
}
return new QRPolynomial(num, 0);
};
QRPolynomial.prototype.mod = function (e) {
if (this.getLength() - e.getLength() < 0) {
return this;
}
var ratio = QRMath.glog(this.getAt(0)) - QRMath.glog(e.getAt(0));
var num = new Array(this.getLength());
for (var i = 0; i < this.getLength(); i++) {
num[i] = this.getAt(i);
}
for (var i = 0; i < e.getLength(); i++) {
num[i] ^= QRMath.gexp(QRMath.glog(e.getAt(i)) + ratio);
}
return new QRPolynomial(num, 0).mod(e);
};
return QRPolynomial;
}());
var QRRSBlock = /** @class */ (function () {
function QRRSBlock() {
}
QRRSBlock.getRSBlocks = function (typeNumber, errorCorrectionLevel) {
var rsBlock = this.getRsBlockTable(typeNumber, errorCorrectionLevel);
if (typeof rsBlock === 'undefined') {
throw new Error("bad rs block @ typeNumber:".concat(typeNumber, "/errorCorrectionLevel:").concat(errorCorrectionLevel));
}
var length = rsBlock.length / 3;
var list = [];
for (var i = 0; i < length; i++) {
var count = rsBlock[i * 3 + 0];
var totalCount = rsBlock[i * 3 + 1];
var dataCount = rsBlock[i * 3 + 2];
for (var j = 0; j < count; j++) {
list.push({ totalCount: totalCount, dataCount: dataCount });
}
}
return list;
};
QRRSBlock.getRsBlockTable = function (typeNumber, errorCorrectionLevel) {
switch (errorCorrectionLevel) {
case QRErrorCorrectionLevel.L:
return this.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 0];
case QRErrorCorrectionLevel.M:
return this.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 1];
case QRErrorCorrectionLevel.Q:
return this.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 2];
case QRErrorCorrectionLevel.H:
return this.RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 3];
default:
throw new Error("Invalid error correction level: ".concat(errorCorrectionLevel));
}
};
QRRSBlock.RS_BLOCK_TABLE = [
// L
// M
// Q
// H
// 1
[1, 26, 19],
[1, 26, 16],
[1, 26, 13],
[1, 26, 9],
// 2
[1, 44, 34],
[1, 44, 28],
[1, 44, 22],
[1, 44, 16],
// 3
[1, 70, 55],
[1, 70, 44],
[2, 35, 17],
[2, 35, 13],
// 4
[1, 100, 80],
[2, 50, 32],
[2, 50, 24],
[4, 25, 9],
// 5
[1, 134, 108],
[2, 67, 43],
[2, 33, 15, 2, 34, 16],
[2, 33, 11, 2, 34, 12],
// 6
[2, 86, 68],
[4, 43, 27],
[4, 43, 19],
[4, 43, 15],
// 7
[2, 98, 78],
[4, 49, 31],
[2, 32, 14, 4, 33, 15],
[4, 39, 13, 1, 40, 14],
// 8
[2, 121, 97],
[2, 60, 38, 2, 61, 39],
[4, 40, 18, 2, 41, 19],
[4, 40, 14, 2, 41, 15],
// 9
[2, 146, 116],
[3, 58, 36, 2, 59, 37],
[4, 36, 16, 4, 37, 17],
[4, 36, 12, 4, 37, 13],
// 10
[2, 86, 68, 2, 87, 69],
[4, 69, 43, 1, 70, 44],
[6, 43, 19, 2, 44, 20],
[6, 43, 15, 2, 44, 16],
// 11
[4, 101, 81],
[1, 80, 50, 4, 81, 51],
[4, 50, 22, 4, 51, 23],
[3, 36, 12, 8, 37, 13],
// 12
[2, 116, 92, 2, 117, 93],
[6, 58, 36, 2, 59, 37],
[4, 46, 20, 6, 47, 21],
[7, 42, 14, 4, 43, 15],
// 13
[4, 133, 107],
[8, 59, 37, 1, 60, 38],
[8, 44, 20, 4, 45, 21],
[12, 33, 11, 4, 34, 12],
// 14
[3, 145, 115, 1, 146, 116],
[4, 64, 40, 5, 65, 41],
[11, 36, 16, 5, 37, 17],
[11, 36, 12, 5, 37, 13],
// 15
[5, 109, 87, 1, 110, 88],
[5, 65, 41, 5, 66, 42],
[5, 54, 24, 7, 55, 25],
[11, 36, 12, 7, 37, 13],
// 16
[5, 122, 98, 1, 123, 99],
[7, 73, 45, 3, 74, 46],
[15, 43, 19, 2, 44, 20],
[3, 45, 15, 13, 46, 16],
// 17
[1, 135, 107, 5, 136, 108],
[10, 74, 46, 1, 75, 47],
[1, 50, 22, 15, 51, 23],
[2, 42, 14, 17, 43, 15],
// 18
[5, 150, 120, 1, 151, 121],
[9, 69, 43, 4, 70, 44],
[17, 50, 22, 1, 51, 23],
[2, 42, 14, 19, 43, 15],
// 19
[3, 141, 113, 4, 142, 114],
[3, 70, 44, 11, 71, 45],
[17, 47, 21, 4, 48, 22],
[9, 39, 13, 16, 40, 14],
// 20
[3, 135, 107, 5, 136, 108],
[3, 67, 41, 13, 68, 42],
[15, 54, 24, 5, 55, 25],
[15, 43, 15, 10, 44, 16],
// 21
[4, 144, 116, 4, 145, 117],
[17, 68, 42],
[17, 50, 22, 6, 51, 23],
[19, 46, 16, 6, 47, 17],
// 22
[2, 139, 111, 7, 140, 112],
[17, 74, 46],
[7, 54, 24, 16, 55, 25],
[34, 37, 13],
// 23
[4, 151, 121, 5, 152, 122],
[4, 75, 47, 14, 76, 48],
[11, 54, 24, 14, 55, 25],
[16, 45, 15, 14, 46, 16],
// 24
[6, 147, 117, 4, 148, 118],
[6, 73, 45, 14, 74, 46],
[11, 54, 24, 16, 55, 25],
[30, 46, 16, 2, 47, 17],
// 25
[8, 132, 106, 4, 133, 107],
[8, 75, 47, 13, 76, 48],
[7, 54, 24, 22, 55, 25],
[22, 45, 15, 13, 46, 16],
// 26
[10, 142, 114, 2, 143, 115],
[19, 74, 46, 4, 75, 47],
[28, 50, 22, 6, 51, 23],
[33, 46, 16, 4, 47, 17],
// 27
[8, 152, 122, 4, 153, 123],
[22, 73, 45, 3, 74, 46],
[8, 53, 23, 26, 54, 24],
[12, 45, 15, 28, 46, 16],
// 28
[3, 147, 117, 10, 148, 118],
[3, 73, 45, 23, 74, 46],
[4, 54, 24, 31, 55, 25],
[11, 45, 15, 31, 46, 16],
// 29
[7, 146, 116, 7, 147, 117],
[21, 73, 45, 7, 74, 46],
[1, 53, 23, 37, 54, 24],
[19, 45, 15, 26, 46, 16],
// 30
[5, 145, 115, 10, 146, 116],
[19, 75, 47, 10, 76, 48],
[15, 54, 24, 25, 55, 25],
[23, 45, 15, 25, 46, 16],
// 31
[13, 145, 115, 3, 146, 116],
[2, 74, 46, 29, 75, 47],
[42, 54, 24, 1, 55, 25],
[23, 45, 15, 28, 46, 16],
// 32
[17, 145, 115],
[10, 74, 46, 23, 75, 47],
[10, 54, 24, 35, 55, 25],
[19, 45, 15, 35, 46, 16],
// 33
[17, 145, 115, 1, 146, 116],
[14, 74, 46, 21, 75, 47],
[29, 54, 24, 19, 55, 25],
[11, 45, 15, 46, 46, 16],
// 34
[13, 145, 115, 6, 146, 116],
[14, 74, 46, 23, 75, 47],
[44, 54, 24, 7, 55, 25],
[59, 46, 16, 1, 47, 17],
// 35
[12, 151, 121, 7, 152, 122],
[12, 75, 47, 26, 76, 48],
[39, 54, 24, 14, 55, 25],
[22, 45, 15, 41, 46, 16],
// 36
[6, 151, 121, 14, 152, 122],
[6, 75, 47, 34, 76, 48],
[46, 54, 24, 10, 55, 25],
[2, 45, 15, 64, 46, 16],
// 37
[17, 152, 122, 4, 153, 123],
[29, 74, 46, 14, 75, 47],
[49, 54, 24, 10, 55, 25],
[24, 45, 15, 46, 46, 16],
// 38
[4, 152, 122, 18, 153, 123],
[13, 74, 46, 32, 75, 47],
[48, 54, 24, 14, 55, 25],
[42, 45, 15, 32, 46, 16],
// 39
[20, 147, 117, 4, 148, 118],
[40, 75, 47, 7, 76, 48],
[43, 54, 24, 22, 55, 25],
[10, 45, 15, 67, 46, 16],
// 40
[19, 148, 118, 6, 149, 119],
[18, 75, 47, 31, 76, 48],
[34, 54, 24, 34, 55, 25],
[20, 45, 15, 61, 46, 16]
];
return QRRSBlock;
}());
var QRUtil = /** @class */ (function () {
function QRUtil() {
}
QRUtil.getBCHTypeInfo = function (data) {
var d = data << 10;
while (this.getBCHDigit(d) - this.getBCHDigit(this.G15) >= 0) {
d ^= (this.G15 << (this.getBCHDigit(d) - this.getBCHDigit(this.G15)));
}
return ((data << 10) | d) ^ this.G15_MASK;
};
QRUtil.getBCHTypeNumber = function (data) {
var d = data << 12;
while (this.getBCHDigit(d) - this.getBCHDigit(this.G18) >= 0) {
d ^= (this.G18 << (this.getBCHDigit(d) - this.getBCHDigit(this.G18)));
}
return (data << 12) | d;
};
QRUtil.getBCHDigit = function (data) {
var digit = 0;
while (data !== 0) {
digit++;
data >>>= 1;
}
return digit;
};
QRUtil.getPatternPosition = function (typeNumber) {
return PATTERN_POSITION_TABLE[typeNumber - 1];
};
QRUtil.getMaskFunction = function (maskPattern) {
switch (maskPattern) {
case QRMaskPattern.PATTERN000:
return function (i, j) { return (i + j) % 2 === 0; };
case QRMaskPattern.PATTERN001:
return function (i, j) { return i % 2 === 0; };
case QRMaskPattern.PATTERN010:
return function (i, j) { return j % 3 === 0; };
case QRMaskPattern.PATTERN011:
return function (i, j) { return (i + j) % 3 === 0; };
case QRMaskPattern.PATTERN100:
return function (i, j) { return (Math.floor(i / 2) + Math.floor(j / 3)) % 2 === 0; };
case QRMaskPattern.PATTERN101:
return function (i, j) { return (i * j) % 2 + (i * j) % 3 === 0; };
case QRMaskPattern.PATTERN110:
return function (i, j) { return ((i * j) % 2 + (i * j) % 3) % 2 === 0; };
case QRMaskPattern.PATTERN111:
return function (i, j) { return ((i * j) % 3 + (i + j) % 2) % 2 === 0; };
default:
throw new Error("bad maskPattern:".concat(maskPattern));
}
};
QRUtil.getErrorCorrectPolynomial = function (errorCorrectLength) {
var a = new QRPolynomial([1], 0);
for (var i = 0; i < errorCorrectLength; i++) {
a = a.multiply(new QRPolynomial([1, QRMath.gexp(i)], 0));
}
return a;
};
QRUtil.getLengthInBits = function (mode, type) {
if (1 <= type && type < 10) {
switch (mode) {
case QRMode.MODE_NUMBER:
return 10;
case QRMode.MODE_ALPHA_NUM:
return 9;
case QRMode.MODE_8BIT_BYTE:
return 8;
case QRMode.MODE_KANJI:
return 8;
default:
throw new Error("mode:".concat(mode));
}
}
else if (type < 27) {
switch (mode) {
case QRMode.MODE_NUMBER:
return 12;
case QRMode.MODE_ALPHA_NUM:
return 11;
case QRMode.MODE_8BIT_BYTE:
return 16;
case QRMode.MODE_KANJI:
return 10;
default:
throw new Error("mode:".concat(mode));
}
}
else if (type < 41) {
switch (mode) {
case QRMode.MODE_NUMBER:
return 14;
case QRMode.MODE_ALPHA_NUM:
return 13;
case QRMode.MODE_8BIT_BYTE:
return 16;
case QRMode.MODE_KANJI:
return 12;
default:
throw new Error("mode:".concat(mode));
}
}
else {
throw new Error("type:".concat(type));
}
};
QRUtil.getLostPoint = function (qrcode) {
var moduleCount = qrcode.getModuleCount();
var lostPoint = 0;
// LEVEL1
for (var row = 0; row < moduleCount; row++) {
for (var col = 0; col < moduleCount; col++) {
var sameCount = 0;
var dark = qrcode.isDark(row, col);
for (var r = -1; r <= 1; r++) {
if (row + r < 0 || moduleCount <= row + r) {
continue;
}
for (var c = -1; c <= 1; c++) {
if (col + c < 0 || moduleCount <= col + c) {
continue;
}
if (r === 0 && c === 0) {
continue;
}
if (dark === qrcode.isDark(row + r, col + c)) {
sameCount++;
}
}
}
if (sameCount > 5) {
lostPoint += (3 + sameCount - 5);
}
}
}
// LEVEL2
for (var row = 0; row < moduleCount - 1; row++) {
for (var col = 0; col < moduleCount - 1; col++) {
var count = 0;
if (qrcode.isDark(row, col))
count++;
if (qrcode.isDark(row + 1, col))
count++;
if (qrcode.isDark(row, col + 1))
count++;
if (qrcode.isDark(row + 1, col + 1))
count++;
if (count === 0 || count === 4) {
lostPoint += 3;
}
}
}
// LEVEL3
for (var row = 0; row < moduleCount; row++) {
for (var col = 0; col < moduleCount - 6; col++) {
if (qrcode.isDark(row, col) &&
!qrcode.isDark(row, col + 1) &&
qrcode.isDark(row, col + 2) &&
qrcode.isDark(row, col + 3) &&
qrcode.isDark(row, col + 4) &&
!qrcode.isDark(row, col + 5) &&
qrcode.isDark(row, col + 6)) {
lostPoint += 40;
}
}
}
for (var col = 0; col < moduleCount; col++) {
for (var row = 0; row < moduleCount - 6; row++) {
if (qrcode.isDark(row, col) &&
!qrcode.isDark(row + 1, col) &&
qrcode.isDark(row + 2, col) &&
qrcode.isDark(row + 3, col) &&
qrcode.isDark(row + 4, col) &&
!qrcode.isDark(row + 5, col) &&
qrcode.isDark(row + 6, col)) {
lostPoint += 40;
}
}
}
// LEVEL4
var darkCount = 0;
for (var col = 0; col < moduleCount; col++) {
for (var row = 0; row < moduleCount; row++) {
if (qrcode.isDark(row, col)) {
darkCount++;
}
}
}
var ratio = Math.abs(100 * darkCount / moduleCount / moduleCount - 50) / 5;
lostPoint += ratio * 10;
return lostPoint;
};
QRUtil.G15 = (1 << 10) | (1 << 8) | (1 << 5) | (1 << 4) | (1 << 2) | (1 << 1) | (1 << 0);
QRUtil.G18 = (1 << 12) | (1 << 11) | (1 << 10) | (1 << 9) | (1 << 8) | (1 << 5) | (1 << 2) | (1 << 0);
QRUtil.G15_MASK = (1 << 14) | (1 << 12) | (1 << 10) | (1 << 4) | (1 << 1);
return QRUtil;
}());
var QR8bitByte = /** @class */ (function () {
function QR8bitByte(data) {
this.data = data;
this.parsedData = [];
// Add UTF-8 BOM
this.parsedData.push(0xef, 0xbb, 0xbf);
for (var i = 0; i < this.data.length; i++) {
var byteArray = this.getUTF8Bytes(this.data.charAt(i));
for (var j = 0; j < byteArray.length; j++) {
this.parsedData.push(byteArray[j]);
}
}
}
QR8bitByte.prototype.getUTF8Bytes = function (char) {
var code = char.charCodeAt(0);
if (code <= 0x7f) {
return [code];
}
else if (code <= 0x7ff) {
return [
0xc0 | ((code >> 6) & 0x1f),
0x80 | (code & 0x3f)
];
}
else if (code <= 0xffff) {
return [
0xe0 | ((code >> 12) & 0x0f),
0x80 | ((code >> 6) & 0x3f),
0x80 | (code & 0x3f)
];
}
else if (code <= 0x1fffff) {
return [
0xf0 | ((code >> 18) & 0x07),
0x80 | ((code >> 12) & 0x3f),
0x80 | ((code >> 6) & 0x3f),
0x80 | (code & 0x3f)
];
}
else if (code <= 0x3ffffff) {
return [
0xf8 | ((code >> 24) & 0x03),
0x80 | ((code >> 18) & 0x3f),
0x80 | ((code >> 12) & 0x3f),
0x80 | ((code >> 6) & 0x3f),
0x80 | (code & 0x3f)
];
}
else {
return [
0xfc | ((code >> 30) & 0x01),
0x80 | ((code >> 24) & 0x3f),
0x80 | ((code >> 18) & 0x3f),
0x80 | ((code >> 12) & 0x3f),
0x80 | ((code >> 6) & 0x3f),
0x80 | (code & 0x3f)
];
}
};
QR8bitByte.prototype.getMode = function () {
return QRMode.MODE_8BIT_BYTE;
};
QR8bitByte.prototype.getLength = function () {
return this.parsedData.length;
};
QR8bitByte.prototype.write = function (buffer) {
for (var i = 0; i < this.parsedData.length; i++) {
buffer.put(this.parsedData[i], 8);
}
};
return QR8bitByte;
}());
var QRAlphanumeric = /** @class */ (function () {
function QRAlphanumeric(data) {
this.data = data;
this.parsedData = [];
// Check if the data contains only valid alphanumeric characters
for (var i = 0; i < this.data.length; i++) {
var c = this.data.charAt(i);
if (!this.isValidChar(c)) {
throw new Error("Invalid alphanumeric character: ".concat(c));
}
}
// Parse the data into pairs of characters
for (var i = 0; i < this.data.length; i += 2) {
if (i + 1 < this.data.length) {
this.parsedData.push(this.getCode(this.data.charAt(i)) * 45 + this.getCode(this.data.charAt(i + 1)));
}
else {
this.parsedData.push(this.getCode(this.data.charAt(i)));
}
}
}
QRAlphanumeric.prototype.isValidChar = function (c) {
return /^[0-9A-Z $%*+\-./:]*$/.test(c);
};
QRAlphanumeric.prototype.getCode = function (c) {
if (c >= '0' && c <= '9') {
return c.charCodeAt(0) - '0'.charCodeAt(0);
}
else if (c >= 'A' && c <= 'Z') {
return c.charCodeAt(0) - 'A'.charCodeAt(0) + 10;
}
else {
switch (c) {
case ' ': return 36;
case '$': return 37;
case '%': return 38;
case '*': return 39;
case '+': return 40;
case '-': return 41;
case '.': return 42;
case '/': return 43;
case ':': return 44;
default: throw new Error("Invalid alphanumeric character: ".concat(c));
}
}
};
QRAlphanumeric.prototype.getMode = function () {
return QRMode.MODE_ALPHA_NUM;
};
QRAlphanumeric.prototype.getLength = function () {
return this.parsedData.length;
};
QRAlphanumeric.prototype.write = function (buffer) {
for (var i = 0; i < this.parsedData.length; i++) {
buffer.push(this.parsedData[i]);
}
};
return QRAlphanumeric;
}());
var QRNumber = /** @class */ (function () {
function QRNumber(data) {
this.data = data;
this.parsedData = [];
// Check if the data contains only valid numeric characters
if (!/^\d*$/.test(this.data)) {
throw new Error('Invalid numeric data');
}
// Parse the data into groups of 3 digits
for (var i = 0; i < this.data.length; i += 3) {
var group = this.data.substring(i, i + 3);
this.parsedData.push(parseInt(group, 10));
}
}
QRNumber.prototype.getMode = function () {
return QRMode.MODE_NUMBER;
};
QRNumber.prototype.getLength = function () {
return this.parsedData.length;
};
QRNumber.prototype.write = function (buffer) {
for (var i = 0; i < this.parsedData.length; i++) {
buffer.push(this.parsedData[i]);
}
};
return QRNumber;
}());
var QRKanji = /** @class */ (function () {
function QRKanji(data) {
this.data = data;
this.parsedData = [];
// Check if the data contains only valid Kanji characters
for (var i = 0; i < this.data.length; i++) {
var c = this.data.charCodeAt(i);
if (!this.isValidKanji(c)) {
throw new Error("Invalid Kanji character: ".concat(this.data.charAt(i)));
}
}
// Parse the data into Kanji codes
for (var i = 0; i < this.data.length; i++) {
var c = this.data.charCodeAt(i);
var code = this.getKanjiCode(c);
this.parsedData.push(code);
}
}
QRKanji.prototype.isValidKanji = function (code) {
return (code >= 0x8140 && code <= 0x9ffc) || (code >= 0xe040 && code <= 0xebbf);
};
QRKanji.prototype.getKanjiCode = function (code) {
if (code >= 0x8140 && code <= 0x9ffc) {
code -= 0x8140;
}
else if (code >= 0xe040 && code <= 0xebbf) {
code -= 0xc140;
}
else {
throw new Error("Invalid Kanji code: ".concat(code));
}
var high = code >> 8;
var low = code & 0xff;
return high * 0xc0 + low;
};
QRKanji.prototype.getMode = function () {
return QRMode.MODE_KANJI;
};
QRKanji.prototype.getLength = function () {
return this.parsedData.length;
};
QRKanji.prototype.write = function (buffer) {
for (var i = 0; i < this.parsedData.length; i++) {
buffer.push(this.parsedData[i]);
}
};
return QRKanji;
}());
var QRBitBuffer = /** @class */ (function () {
function QRBitBuffer() {
this._buffer = [];
this._length = 0;
}
QRBitBuffer.prototype.getBuffer = function () {
return this._buffer;
};
QRBitBuffer.prototype.getAt = function (index) {
var bufIndex = Math.floor(index / 8);
return ((this._buffer[bufIndex] >>> (7 - index % 8)) & 1) === 1;
};
QRBitBuffer.prototype.put = function (num, length) {
for (var i = 0; i < length; i++) {
this.putBit(((num >>> (length - i - 1)) & 1) === 1);
}
};
QRBitBuffer.prototype.getLengthInBits = function () {
return this._length;
};
QRBitBuffer.prototype.putBit = function (bit) {
var bufIndex = Math.floor(this._length / 8);
if (this._buffer.length <= bufIndex) {
this._buffer.push(0);
}
if (bit) {
this._buffer[bufIndex] |= (0x80 >>> (this._length % 8));
}
this._length++;
};
return QRBitBuffer;
}());
var QRCode = /** @class */ (function () {
function QRCode(typeNumber, errorCorrectionLevel) {
this._modules = null;
this._moduleCount = 0;
this._dataCache = null;
this._dataList = [];
this._typeNumber = typeNumber;
this._errorCorrectionLevel = QRErrorCorrectionLevel[errorCorrectionLevel];
}
QRCode.prototype.addData = function (data, mode) {
if (mode === void 0) { mode = 'Byte'; }
var newData;
switch (mode) {
case 'Numeric':
newData = new QRNumber(data);
break;
case 'Alphanumeric':
newData = new QRAlphanumeric(data);
break;
case 'Byte':
newData = new QR8bitByte(data);
break;
case 'Kanji':
newData = new QRKanji(data);
break;
default:
throw new Error("Invalid mode: ".concat(mode));
}
this._dataList.push(newData);
this._dataCache = null;
};
QRCode.prototype.make = function () {
if (this._typeNumber < 1) {
var typeNumber = 1;
for (; typeNumber < 40; typeNumber++) {
var rsBlocks = QRRSBlock.getRSBlocks(typeNumber, this._errorCorrectionLevel);
var buffer = new QRBitBuffer();
for (var i = 0; i < this._dataList.length; i++) {
var data = this._dataList[i];
buffer.put(data.getMode(), 4);
buffer.put(data.getLength(), QRUtil.getLengthInBits(data.getMode(), typeNumber));
data.write(buffer);
}
var totalDataCount = 0;
for (var i = 0; i < rsBlocks.length; i++) {
totalDataCount += rsBlocks[i].dataCount;
}
if (buffer.getLengthInBits() <= totalDataCount * 8) {
break;
}
}
this._typeNumber = typeNumber;
}
this.makeImpl(false, this.getBestMaskPattern());
};
QRCode.prototype.makeImpl = function (test, maskPattern) {
var _this = this;
this._moduleCount = this._typeNumber * 4 + 17;
this._modules = Array(this._moduleCount).fill(null).map(function () { return Array(_this._moduleCount).fill(null); });
this.setupPositionProbePattern(0, 0);
this.setupPositionProbePattern(this._moduleCount - 7, 0);
this.setupPositionProbePattern(0, this._moduleCount - 7);
this.setupPositionAdjustPattern();
this.setupTimingPattern();
this.setupTypeInfo(test, maskPattern);
if (this._typeNumber >= 7) {
this.setupTypeNumber(test);
}
if (this._dataCache == null) {
this._dataCache = this.createData(this._typeNumber, this._errorCorrectionLevel, this._dataList);
}
this.mapData(this._dataCache, maskPattern);
};
QRCode.prototype.setupPositionProbePattern = function (row, col) {
for (var r = -1; r <= 7; r++) {
if (row + r <= -1 || this._moduleCount <= row + r)
continue;
for (var c = -1; c <= 7; c++) {
if (col + c <= -1 || this._moduleCount <= col + c)
continue;
if ((0 <= r && r <= 6 && (c === 0 || c === 6)) ||
(0 <= c && c <= 6 && (r === 0 || r === 6)) ||
(2 <= r && r <= 4 && 2 <= c && c <= 4)) {
this._modules[row + r][col + c] = true;
}
else {
this._modules[row + r][col + c] = false;
}
}
}
};
QRCode.prototype.setupPositionAdjustPattern = function () {
var pos = QRUtil.getPatternPosition(this._typeNumber);
for (var i = 0; i < pos.length; i++) {
for (var j = 0; j < pos.length; j++) {
var row = pos[i];
var col = pos[j];
if (this._modules[row][col] != null) {
continue;
}
for (var r = -2; r <= 2; r++) {
for (var c = -2; c <= 2; c++) {
if (r === -2 || r === 2 || c === -2 || c === 2 || (r === 0 && c === 0)) {
this._modules[row + r][col + c] = true;
}
else {
this._modules[row + r][col + c] = false;
}
}
}
}
}
};
QRCode.prototype.setupTimingPattern = function () {
for (var r = 8; r < this._moduleCount - 8; r++) {
if (this._modules[r][6] != null) {
continue;
}
this._modules[r][6] = (r % 2 === 0);
}
for (var c = 8; c < this._moduleCount - 8; c++) {
if (this._modules[6][c] != null) {
continue;
}
this._modules[6][c] = (c % 2 === 0);
}
};
QRCode.prototype.setupTypeInfo = function (test, maskPattern) {
var data = (this._errorCorrectionLevel << 3) | maskPattern;
var bits = QRUtil.getBCHTypeInfo(data);
// vertical
for (var i = 0; i < 15; i++) {
var mod = (!test && ((bits >> i) & 1) === 1);
if (i < 6) {
this._modules[i][8] = mod;
}
else if (i < 8) {
this._modules[i + 1][8] = mod;
}
else {
this._modules[this._moduleCount - 15 + i][8] = mod;
}
}
// horizontal
for (var i = 0; i < 15; i++) {
var mod = (!test && ((bits >> i) & 1) === 1);
if (i < 8) {
this._modules[8][this._moduleCount - i - 1] = mod;
}
else if (i < 9) {
this._modules[8][15 - i - 1 + 1] = mod;
}
else {
this._modules[8][15 - i - 1] = mod;
}
}
// fixed module
this._modules[this._moduleCount - 8][8] = (!test);
};
QRCode.prototype.setupTypeNumber = function (test) {
var bits = QRUtil.getBCHTypeNumber(this._typeNumber);
for (var i = 0; i < 18; i++) {
var mod = (!test && ((bits >> i) & 1) === 1);
this._modules[Math.floor(i / 3)][i % 3 + this._moduleCount - 8 - 3] = mod;
}
for (var i = 0; i < 18; i++) {
var mod = (!test && ((bits >> i) & 1) === 1);
this._modules[i % 3 + this._moduleCount - 8 - 3][Math.floor(i / 3)] = mod;
}
};
QRCode.prototype.getBestMaskPattern = function () {
var minLostPoint = 0;
var pattern = 0;
for (var i = 0; i < 8; i++) {
this.makeImpl(true, i);
var lostPoint = QRUtil.getLostPoint(this);
if (i === 0 || minLostPoint > lostPoint) {
minLostPoint = lostPoint;
pattern = i;
}
}
return pattern;
};
QRCode.prototype.createData = function (typeNumber, errorCorrectionLevel, dataList) {
var rsBlocks = QRRSBlock.getRSBlocks(typeNumber, errorCorrectionLevel);
var buffer = new QRBitBuffer();
for (var i = 0; i < dataList.length; i++) {
var data = dataList[i];
buffer.put(data.getMode(), 4);
buffer.put(data.getLength(), QRUtil.getLengthInBits(data.getMode(), typeNumber));
data.write(buffer);
}
var totalDataCount = 0;
for (var i = 0; i < rsBlocks.length; i++) {
totalDataCount += rsBlocks[i].dataCount;
}
if (buffer.getLengthInBits() > totalDataCount * 8) {
throw new Error("Code length overflow. (".concat(buffer.getLengthInBits(), ">").concat(totalDataCount * 8, ")"));
}
// end code
if (buffer.getLengthInBits() + 4 <= totalDataCount * 8) {
buffer.put(0, 4);
}
// padding
while (buffer.getLengthInBits() % 8 !== 0) {
buffer.putBit(false);
}
// padding
while (true) {
if (buffer.getLengthInBits() >= totalDataCount * 8) {
break;
}
buffer.put(0xEC, 8);
if (buffer.getLengthInBits() >= totalDataCount * 8) {
break;
}
buffer.put(0x11, 8);
}
return this.createBytes(buffer, rsBlocks);
};
QRCode.prototype.createBytes = function (buffer, rsBlocks) {
var offset = 0;
var maxDcCount = 0;
var maxEcCount = 0;
var dcdata = new Array(rsBlocks.length);
var ecdata = new Array(rsBlocks.length);
for (var r = 0; r < rsBlocks.length; r++) {
var dcCount = rsBlocks[r].dataCount;
var ecCount = rsBlocks[r].totalCount - dcCount;
maxDcCount = Math.max(maxDcCount, dcCount);
maxEcCount = Math.max(maxEcCount, ecCount);
dcdata[r] = new Array(dcCount);
for (var i = 0; i < dcdata[r].length; i++) {
dcdata[r][i] = 0xff & buffer.getBuffer()[i + offset];
}
offset += dcCount;
var rsPoly = QRUtil.getErrorCorrectPolynomial(ecCount);
var rawPoly = new QRPolynomial(dcdata[r], rsPoly.getLength() - 1);
var modPoly = rawPoly.mod(rsPoly);
ecdata[r] = new Array(rsPoly.getLength() - 1);
for (var i = 0; i < ecdata[r].length; i++) {
var modIndex = i + modPoly.getLength() - ecdata[r].length;
ecdata[r][i] = (modIndex >= 0) ? modPoly.getAt(modIndex) : 0;
}
}
var totalCodeCount = 0;
for (var i = 0; i < rsBlocks.length; i++) {
totalCodeCount += rsBlocks[i].totalCount;
}
var data = new Array(totalCodeCount);
var index = 0;
for (var i = 0; i < maxDcCount; i++) {
for (var r = 0; r < rsBlocks.length; r++) {
if (i < dcdata[r].length) {
data[index] = dcdata[r][i];
index++;
}
}
}
for (var i = 0; i < maxEcCount; i++) {
for (var r = 0; r < rsBlocks.length; r++) {
if (i < ecdata[r].length) {
data[index] = ecdata[r][i];
index++;
}
}
}
return data;
};
QRCode.prototype.mapData = function (data, maskPattern) {
var inc = -1;
var row = this._moduleCount - 1;
var bitIndex = 7;
var byteIndex = 0;
var maskFunc = QRUtil.getMaskFunction(maskPattern);
for (var col = this._moduleCount - 1; col > 0; col -= 2) {
if (col === 6)
col--;
while (true) {
for (var c = 0; c < 2; c++) {
if (this._modules[row][col - c] === null) {
var dark = false;
if (byteIndex < data.length) {
dark = (((data[byteIndex] >>> bitIndex) & 1) === 1);
}
var mask = maskFunc(row, col - c);
if (mask) {
dark = !dark;
}
this._modules[row][col - c] = dark;
bitIndex--;
if (bitIndex === -1) {
byteIndex++;
bitIndex = 7;
}
}
}
row += inc;
if (row < 0 || this._moduleCount <= row) {
row -= inc;
inc = -inc;
break;
}
}
}
};
QRCode.prototype.isDark = function (row, col) {
if (row < 0 || this._moduleCount <= row || col < 0 || this._moduleCount <= col) {
throw new Error("".concat(row, ",").concat(col));
}
return this._modules[row][col];
};
QRCode.prototype.getModuleCount = function () {
return this._moduleCount;
};
QRCode.prototype.renderTo2dContext = function (context, cellSize) {
if (cellSize === void 0) { cellSize = 2; }
var length = this.getModuleCount();
for (var row = 0; row < length; row++) {
for (var col = 0; col < length; col++) {
context.fillStyle = this.isDark(row, col) ? 'black' : 'white';
context.fillRect(row * cellSize, col * cellSize, cellSize, cellSize);
}
}
};
QRCode.prototype.createTableTag = function (cellSize, margin) {
if (cellSize === void 0) { cellSize = 2; }
if (margin === void 0) { margin = cellSize * 4; }
var qrHtml = '';
qrHtml += '<table style="';
qrHtml += ' border-width: 0px; border-style: none;';
qrHtml += ' border-collapse: collapse;';
qrHtml += ' padding: 0px; margin: ' + margin + 'px;';
qrHtml += '">';
qrHtml += '<tbody>';
for (var r = 0; r < this.getModuleCount(); r++) {
qrHtml += '<tr>';
for (var c = 0; c < this.getModuleCount(); c++) {
qrHtml += '<td style="';
qrHtml += ' border-width: 0px; border-style: none;';
qrHtml += ' border-collapse: collapse;';
qrHtml += ' padding: 0px; margin: 0px;';
qrHtml += ' width: ' + cellSize + 'px;';
qrHtml += ' height: ' + cellSize + 'px;';
qrHtml += ' background-color: ';
qrHtml += this.isDark(r, c) ? '#000000' : '#ffffff';
qrHtml += ';';
qrHtml += '"/>';
}
qrHtml += '</tr>';
}
qrHtml += '</tbody>';
qrHtml += '</table>';
return qrHtml;
};
QRCode.prototype.createSvgTag = function (cellSize, margin) {
if (cellSize === void 0) { cellSize = 2; }
if (margin === void 0) { margin = cellSize * 4; }
var size = this.getModuleCount() * cellSize + margin * 2;
var qrSvg = '';
qrSvg += '<svg version="1.1" xmlns="http://www.w3.org/2000/svg"';
qrSvg += ' width="' + size + 'px"';
qrSvg += ' height="' + size + 'px"';
qrSvg += ' viewBox="0 0 ' + size + ' ' + size + '" ';
qrSvg += ' preserveAspectRatio="xMinYMin meet">';
qrSvg += '<rect width="100%" height="100%" fill="white" cx="0" cy="0"/>';
qrSvg += '<path d="';
for (var r = 0; r < this.getModuleCount(); r++) {
var mr = r * cellSize + margin;
for (var c = 0; c < this.getModuleCount(); c++) {
if (this.isDark(r, c)) {
var mc = c * cellSize + margin;
qrSvg += 'M' + mc + ',' + mr + 'l' + cellSize + ',0 0,' + cellSize +
' -' + cellSize + ',0 0,-' + cellSize + 'z ';
}
}
}
qrSvg += '" stroke="transparent" fill="black"/>';
qrSvg += '</svg>';
return qrSvg;
};
QRCode.prototype.createDataURL = function (cellSize, margin) {
if (cellSize === void 0) { cellSize = 2; }
if (margin === void 0) { margin = cellSize * 4; }
var size = this.getModuleCount() * cellSize + margin * 2;
var min = margin;
var canvas = document.createElement('canvas');
canvas.width = size;
canvas.height = size;
var context = canvas.getContext('2d');
context.fillStyle = 'white';
context.fillRect(0, 0, size, size);
for (var row = 0; row < this.getModuleCount(); row++) {
for (var col = 0; col < this.getModuleCount(); col++) {
var w = (Math.ceil((col + 1) * cellSize) - Math.floor(col * cellSize));
var h = (Math.ceil((row + 1) * cellSize) - Math.floor(row * cellSize));
context.fillStyle = this.isDark(row, col) ? 'black' : 'white';
context.fillRect(Math.round(col * cellSize) + min, Math.round(row * cellSize) + min, w, h);
}
}
return canvas.toDataURL('image/png');
};
QRCode.prototype.createImgTag = function (cellSize, margin, alt) {
if (cellSize === void 0) { cellSize = 2; }
if (margin === void 0) { margin = cellSize * 4; }
var size = this.getModuleCount() * cellSize + margin * 2;
var img = '';
img += '<img';
img += '\u0020src="';
img += this.createDataURL(cellSize, margin);
img += '"';
img += '\u0020width="';
img += size;
img += '"';
img += '\u0020height="';
img += size;
img += '"';
if (alt) {
img += '\u0020alt="';
img += alt;
img += '"';
}
img += '/>';
return img;
};
QRCode.prototype.createASCII = function (cellSize, margin) {
if (cellSize === void 0) { cellSize = 1; }
if (margin === void 0) { margin = cellSize * 2; }
if (cellSize < 2) {
return this._createHalfASCII(margin);
}
cellSize -= 1;
margin = (typeof margin === 'undefined') ? cellSize * 2 : margin;
var size = this.getModuleCount() * cellSize + margin * 2;
var min = margin;
var max = size - margin;
var ascii = '';
var line = '';
for (var y = 0; y < size; y++) {
var r = Math.floor((y - min) / cellSize);
line = '';
for (var x = 0; x < size; x++) {
var p = 1;
if (min <= x && x < max && min <= y && y < max && this.isDark(r, Math.floor((x - min) / cellSize))) {
p = 0;
}
line += p ? '██' : ' ';
}
for (var r_1 = 0; r_1 < cellSize; r_1++) {
ascii += line + '\n';
}
}
return ascii.substring(0, ascii.length - 1);
};
QRCode.prototype._createHalfASCII = function (margin) {
var cellSize = 1;
margin = (typeof margin === 'undefined') ? cellSize * 2 : margin;
var size = this.getModuleCount() * cellSize + margin * 2;
var min = margin;
var max = size - margin;
var blocks = {
'██': '█',
'â–ˆ ': 'â–€',
' â–ˆ': 'â–„',
' ': ' '
};
var ascii = '';
for (var y = 0; y < size; y += 2) {
var r1 = Math.floor((y - min) / cellSize);
var r2 = Math.floor((y + 1 - min) / cellSize);
for (var x = 0; x < size; x++) {
var p = 'â–ˆ';
if (min <= x && x < max && min <= y && y < max && this.isDark(r1, Math.floor((x - min) / cellSize))) {
p = ' ';
}
if (min <= x && x < max && min <= y + 1 && y + 1 < max && this.isDark(r2, Math.floor((x - min) / cellSize))) {
p += ' ';
}
else {
p += 'â–ˆ';
}
ascii += blocks[p];
}
ascii += '\n';
}
if (size % 2) {
return ascii.substring(0, ascii.length - size - 1) + Array(size + 1).join('â–€');
}
return ascii.substring(0, ascii.length - 1);
};
return QRCode;
}());
function drawEye(_a) {
var ctx = _a.ctx; _a.width; var margin = _a.margin, cellRadius = _a.cellRadius, xOffset = _a.xOffset, yOffset = _a.yOffset; _a.offset;
// outer edge
ctx.beginPath();
ctx.moveTo(xOffset + 11 * cellRadius + margin, yOffset + 0 * cellRadius + margin);
ctx.arcTo(xOffset + 14 * cellRadius + margin, yOffset + 0 * cellRadius + margin, xOffset + 14 * cellRadius + margin, yOffset + 3 * cellRadius + margin, 3 * cellRadius);
ctx.arcTo(xOffset + 14 * cellRadius + margin, yOffset + 14 * cellRadius + margin, xOffset + 12 * cellRadius + margin, yOffset + 14 * cellRadius + margin, 3 * cellRadius);
ctx.arcTo(xOffset + 0 * cellRadius + margin, yOffset + 14 * cellRadius + margin, xOffset + 0 * cellRadius + margin, yOffset + 11 * cellRadius + margin, 3 * cellRadius);
ctx.arcTo(xOffset + 0 * cellRadius + margin, yOffset + 0 * cellRadius + margin, xOffset + 3 * cellRadius + margin, yOffset + 0 * cellRadius + margin, 3 * cellRadius);
ctx.lineTo(xOffset + 11 * cellRadius + margin, yOffset + 0 * cellRadius + margin);
// inner edge
ctx.moveTo(xOffset + 4 * cellRadius + margin, yOffset + 2 * cellRadius + margin);
ctx.arcTo(xOffset + 2 * cellRadius + margin, yOffset + 2 * cellRadius + margin, xOffset + 2 * cellRadius + margin, yOffset + 4 * cellRadius + margin, 2 * cellRadius);
ctx.arcTo(xOffset + 2 * cellRadius + margin, yOffset + 12 * cellRadius + margin, xOffset + 4 * cellRadius + margin, yOffset + 12 * cellRadius + margin, 2 * cellRadius);
ctx.arcTo(xOffset + 12 * cellRadius + margin, yOffset + 12 * cellRadius + margin, xOffset + 12 * cellRadius + margin, yOffset + 10 * cellRadius + margin, 2 * cellRadius);
ctx.arcTo(xOffset + 12 * cellRadius + margin, yOffset + 2 * cellRadius + margin, xOffset + 10 * cellRadius + margin, yOffset + 2 * cellRadius + margin, 2 * cellRadius);
ctx.lineTo(xOffset + 4 * cellRadius + margin, yOffset + 2 * cellRadius + margin);
ctx.closePath();
ctx.fill();
// central rect
ctx.beginPath();
ctx.moveTo(xOffset + 8 * cellRadius + margin, yOffset + 4 * cellRadius + margin);
ctx.arcTo(xOffset + 10 * cellRadius + margin, yOffset + 4 * cellRadius + margin, xOffset + 10 * cellRadius + margin, yOffset + 6 * cellRadius + margin, cellRadius);
ctx.arcTo(xOffset + 10 * cellRadius + margin, yOffset + 10 * cellRadius + margin, xOffset + 8 * cellRadius + margin, yOffset + 10 * cellRadius + margin, cellRadius);
ctx.arcTo(xOffset + 4 * cellRadius + margin, yOffset + 10 * cellRadius + margin, xOffset + 4 * cellRadius + margin, yOffset + 8 * cellRadius + margin, cellRadius);
ctx.arcTo(xOffset + 4 * cellRadius + margin, yOffset + 4 * cellRadius + margin, xOffset + 6 * cellRadius + margin, yOffset + 4 * cellRadius + margin, cellRadius);
ctx.lineTo(xOffset + 8 * cellRadius + margin, yOffset + 4 * cellRadius + margin);
ctx.closePath();
ctx.fill();
}
var CONSUMER_ICON = "data:image/png;base64,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