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JsBarcode.all.js
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/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // identity function for calling harmony imports with the correct context
/******/ __webpack_require__.i = function(value) { return value; };
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, {
/******/ configurable: false,
/******/ enumerable: true,
/******/ get: getter
/******/ });
/******/ }
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 17);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Barcode = function Barcode(data, options) {
_classCallCheck(this, Barcode);
this.data = data;
this.text = options.text || data;
this.options = options;
};
exports.default = Barcode;
/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var EANencoder = function () {
function EANencoder() {
_classCallCheck(this, EANencoder);
// Standard start end and middle bits
this.startBin = "101";
this.endBin = "101";
this.middleBin = "01010";
this.binaries = {
// The L (left) type of encoding
"L": ["0001101", "0011001", "0010011", "0111101", "0100011", "0110001", "0101111", "0111011", "0110111", "0001011"],
// The G type of encoding
"G": ["0100111", "0110011", "0011011", "0100001", "0011101", "0111001", "0000101", "0010001", "0001001", "0010111"],
// The R (right) type of encoding
"R": ["1110010", "1100110", "1101100", "1000010", "1011100", "1001110", "1010000", "1000100", "1001000", "1110100"],
// The O (odd) encoding for UPC-E
"O": ["0001101", "0011001", "0010011", "0111101", "0100011", "0110001", "0101111", "0111011", "0110111", "0001011"],
// The E (even) encoding for UPC-E
"E": ["0100111", "0110011", "0011011", "0100001", "0011101", "0111001", "0000101", "0010001", "0001001", "0010111"]
};
}
// Convert a numberarray to the representing
_createClass(EANencoder, [{
key: "encode",
value: function encode(number, structure, separator) {
// Create the variable that should be returned at the end of the function
var result = "";
// Make sure that the separator is set
separator = separator || "";
// Loop all the numbers
for (var i = 0; i < number.length; i++) {
// Using the L, G or R encoding and add it to the returning variable
var binary = this.binaries[structure[i]];
if (binary) {
result += binary[number[i]];
}
// Add separator in between encodings
if (i < number.length - 1) {
result += separator;
}
}
return result;
}
}]);
return EANencoder;
}();
exports.default = EANencoder;
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _SET_BY_CODE;
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
// constants for internal usage
var SET_A = exports.SET_A = 0;
var SET_B = exports.SET_B = 1;
var SET_C = exports.SET_C = 2;
// Special characters
var SHIFT = exports.SHIFT = 98;
var START_A = exports.START_A = 103;
var START_B = exports.START_B = 104;
var START_C = exports.START_C = 105;
var MODULO = exports.MODULO = 103;
var STOP = exports.STOP = 106;
// Get set by start code
var SET_BY_CODE = exports.SET_BY_CODE = (_SET_BY_CODE = {}, _defineProperty(_SET_BY_CODE, START_A, SET_A), _defineProperty(_SET_BY_CODE, START_B, SET_B), _defineProperty(_SET_BY_CODE, START_C, SET_C), _SET_BY_CODE);
// Get next set by code
var SWAP = exports.SWAP = {
101: SET_A,
100: SET_B,
99: SET_C
};
var A_START_CHAR = exports.A_START_CHAR = String.fromCharCode(208); // START_A + 105
var B_START_CHAR = exports.B_START_CHAR = String.fromCharCode(209); // START_B + 105
var C_START_CHAR = exports.C_START_CHAR = String.fromCharCode(210); // START_C + 105
// 128A (Code Set A)
// ASCII characters 00 to 95 (0–9, A–Z and control codes), special characters, and FNC 1–4
var A_CHARS = exports.A_CHARS = "[\x00-\x5F\xC8-\xCF]";
// 128B (Code Set B)
// ASCII characters 32 to 127 (0–9, A–Z, a–z), special characters, and FNC 1–4
var B_CHARS = exports.B_CHARS = "[\x20-\x7F\xC8-\xCF]";
// 128C (Code Set C)
// 00–99 (encodes two digits with a single code point) and FNC1
var C_CHARS = exports.C_CHARS = "(\xCF*[0-9]{2}\xCF*)";
// CODE128 includes 107 symbols:
// 103 data symbols, 3 start symbols (A, B and C), and 1 stop symbol (the last one)
// Each symbol consist of three black bars (1) and three white spaces (0).
var BARS = exports.BARS = [11011001100, 11001101100, 11001100110, 10010011000, 10010001100, 10001001100, 10011001000, 10011000100, 10001100100, 11001001000, 11001000100, 11000100100, 10110011100, 10011011100, 10011001110, 10111001100, 10011101100, 10011100110, 11001110010, 11001011100, 11001001110, 11011100100, 11001110100, 11101101110, 11101001100, 11100101100, 11100100110, 11101100100, 11100110100, 11100110010, 11011011000, 11011000110, 11000110110, 10100011000, 10001011000, 10001000110, 10110001000, 10001101000, 10001100010, 11010001000, 11000101000, 11000100010, 10110111000, 10110001110, 10001101110, 10111011000, 10111000110, 10001110110, 11101110110, 11010001110, 11000101110, 11011101000, 11011100010, 11011101110, 11101011000, 11101000110, 11100010110, 11101101000, 11101100010, 11100011010, 11101111010, 11001000010, 11110001010, 10100110000, 10100001100, 10010110000, 10010000110, 10000101100, 10000100110, 10110010000, 10110000100, 10011010000, 10011000010, 10000110100, 10000110010, 11000010010, 11001010000, 11110111010, 11000010100, 10001111010, 10100111100, 10010111100, 10010011110, 10111100100, 10011110100, 10011110010, 11110100100, 11110010100, 11110010010, 11011011110, 11011110110, 11110110110, 10101111000, 10100011110, 10001011110, 10111101000, 10111100010, 11110101000, 11110100010, 10111011110, 10111101110, 11101011110, 11110101110, 11010000100, 11010010000, 11010011100, 1100011101011];
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _Barcode2 = __webpack_require__(0);
var _Barcode3 = _interopRequireDefault(_Barcode2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } // Encoding documentation
// https://en.wikipedia.org/wiki/MSI_Barcode#Character_set_and_binary_lookup
var MSI = function (_Barcode) {
_inherits(MSI, _Barcode);
function MSI(data, options) {
_classCallCheck(this, MSI);
return _possibleConstructorReturn(this, (MSI.__proto__ || Object.getPrototypeOf(MSI)).call(this, data, options));
}
_createClass(MSI, [{
key: "encode",
value: function encode() {
// Start bits
var ret = "110";
for (var i = 0; i < this.data.length; i++) {
// Convert the character to binary (always 4 binary digits)
var digit = parseInt(this.data[i]);
var bin = digit.toString(2);
bin = addZeroes(bin, 4 - bin.length);
// Add 100 for every zero and 110 for every 1
for (var b = 0; b < bin.length; b++) {
ret += bin[b] == "0" ? "100" : "110";
}
}
// End bits
ret += "1001";
return {
data: ret,
text: this.text
};
}
}, {
key: "valid",
value: function valid() {
return this.data.search(/^[0-9]+$/) !== -1;
}
}]);
return MSI;
}(_Barcode3.default);
function addZeroes(number, n) {
for (var i = 0; i < n; i++) {
number = "0" + number;
}
return number;
}
exports.default = MSI;
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = function (old, replaceObj) {
return _extends({}, old, replaceObj);
};
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _Barcode2 = __webpack_require__(0);
var _Barcode3 = _interopRequireDefault(_Barcode2);
var _constants = __webpack_require__(2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
// This is the master class,
// it does require the start code to be included in the string
var CODE128 = function (_Barcode) {
_inherits(CODE128, _Barcode);
function CODE128(data, options) {
_classCallCheck(this, CODE128);
// Get array of ascii codes from data
var _this = _possibleConstructorReturn(this, (CODE128.__proto__ || Object.getPrototypeOf(CODE128)).call(this, data.substring(1), options));
_this.bytes = data.split('').map(function (char) {
return char.charCodeAt(0);
});
return _this;
}
_createClass(CODE128, [{
key: 'valid',
value: function valid() {
// ASCII value ranges 0-127, 200-211
return (/^[\x00-\x7F\xC8-\xD3]+$/.test(this.data)
);
}
// The public encoding function
}, {
key: 'encode',
value: function encode() {
var bytes = this.bytes;
// Remove the start code from the bytes and set its index
var startIndex = bytes.shift() - 105;
// Get start set by index
var startSet = _constants.SET_BY_CODE[startIndex];
if (startSet === undefined) {
throw new RangeError('The encoding does not start with a start character.');
}
// Start encode with the right type
var encodingResult = CODE128.next(bytes, 1, startSet);
return {
text: this.text === this.data ? this.text.replace(/[^\x20-\x7E]/g, '') : this.text,
data:
// Add the start bits
CODE128.getBar(startIndex) +
// Add the encoded bits
encodingResult.result +
// Add the checksum
CODE128.getBar((encodingResult.checksum + startIndex) % _constants.MODULO) +
// Add the end bits
CODE128.getBar(_constants.STOP)
};
}
// Get a bar symbol by index
}], [{
key: 'getBar',
value: function getBar(index) {
return _constants.BARS[index] ? _constants.BARS[index].toString() : '';
}
// Correct an index by a set and shift it from the bytes array
}, {
key: 'correctIndex',
value: function correctIndex(bytes, set) {
if (set === _constants.SET_A) {
var charCode = bytes.shift();
return charCode < 32 ? charCode + 64 : charCode - 32;
} else if (set === _constants.SET_B) {
return bytes.shift() - 32;
} else {
return (bytes.shift() - 48) * 10 + bytes.shift() - 48;
}
}
}, {
key: 'next',
value: function next(bytes, pos, set) {
if (!bytes.length) {
return { result: '', checksum: 0 };
}
var nextCode = void 0,
index = void 0;
// Special characters
if (bytes[0] >= 200) {
index = bytes.shift() - 105;
var nextSet = _constants.SWAP[index];
// Swap to other set
if (nextSet !== undefined) {
nextCode = CODE128.next(bytes, pos + 1, nextSet);
}
// Continue on current set but encode a special character
else {
// Shift
if ((set === _constants.SET_A || set === _constants.SET_B) && index === _constants.SHIFT) {
// Convert the next character so that is encoded correctly
bytes[0] = set === _constants.SET_A ? bytes[0] > 95 ? bytes[0] - 96 : bytes[0] : bytes[0] < 32 ? bytes[0] + 96 : bytes[0];
}
nextCode = CODE128.next(bytes, pos + 1, set);
}
}
// Continue encoding
else {
index = CODE128.correctIndex(bytes, set);
nextCode = CODE128.next(bytes, pos + 1, set);
}
// Get the correct binary encoding and calculate the weight
var enc = CODE128.getBar(index);
var weight = index * pos;
return {
result: enc + nextCode.result,
checksum: weight + nextCode.checksum
};
}
}]);
return CODE128;
}(_Barcode3.default);
exports.default = CODE128;
/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.mod10 = mod10;
exports.mod11 = mod11;
function mod10(number) {
var sum = 0;
for (var i = 0; i < number.length; i++) {
var n = parseInt(number[i]);
if ((i + number.length) % 2 === 0) {
sum += n;
} else {
sum += n * 2 % 10 + Math.floor(n * 2 / 10);
}
}
return (10 - sum % 10) % 10;
}
function mod11(number) {
var sum = 0;
var weights = [2, 3, 4, 5, 6, 7];
for (var i = 0; i < number.length; i++) {
var n = parseInt(number[number.length - 1 - i]);
sum += weights[i % weights.length] * n;
}
return (11 - sum % 11) % 11;
}
/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var InvalidInputException = function (_Error) {
_inherits(InvalidInputException, _Error);
function InvalidInputException(symbology, input) {
_classCallCheck(this, InvalidInputException);
var _this = _possibleConstructorReturn(this, (InvalidInputException.__proto__ || Object.getPrototypeOf(InvalidInputException)).call(this));
_this.name = "InvalidInputException";
_this.symbology = symbology;
_this.input = input;
_this.message = '"' + _this.input + '" is not a valid input for ' + _this.symbology;
return _this;
}
return InvalidInputException;
}(Error);
var InvalidElementException = function (_Error2) {
_inherits(InvalidElementException, _Error2);
function InvalidElementException() {
_classCallCheck(this, InvalidElementException);
var _this2 = _possibleConstructorReturn(this, (InvalidElementException.__proto__ || Object.getPrototypeOf(InvalidElementException)).call(this));
_this2.name = "InvalidElementException";
_this2.message = "Not supported type to render on";
return _this2;
}
return InvalidElementException;
}(Error);
var NoElementException = function (_Error3) {
_inherits(NoElementException, _Error3);
function NoElementException() {
_classCallCheck(this, NoElementException);
var _this3 = _possibleConstructorReturn(this, (NoElementException.__proto__ || Object.getPrototypeOf(NoElementException)).call(this));
_this3.name = "NoElementException";
_this3.message = "No element to render on.";
return _this3;
}
return NoElementException;
}(Error);
exports.InvalidInputException = InvalidInputException;
exports.InvalidElementException = InvalidElementException;
exports.NoElementException = NoElementException;
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = optionsFromStrings;
// Convert string to integers/booleans where it should be
function optionsFromStrings(options) {
var intOptions = ["width", "height", "textMargin", "fontSize", "margin", "marginTop", "marginBottom", "marginLeft", "marginRight"];
for (var intOption in intOptions) {
if (intOptions.hasOwnProperty(intOption)) {
intOption = intOptions[intOption];
if (typeof options[intOption] === "string") {
options[intOption] = parseInt(options[intOption], 10);
}
}
}
if (typeof options["displayValue"] === "string") {
options["displayValue"] = options["displayValue"] != "false";
}
return options;
}
/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var defaults = {
width: 2,
height: 100,
format: "auto",
displayValue: true,
fontOptions: "",
font: "monospace",
text: undefined,
textAlign: "center",
textPosition: "bottom",
textMargin: 2,
fontSize: 20,
background: "#ffffff",
lineColor: "#000000",
margin: 10,
marginTop: undefined,
marginBottom: undefined,
marginLeft: undefined,
marginRight: undefined,
valid: function valid() {}
};
exports.default = defaults;
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
exports.checksum = checksum;
var _ean_encoder = __webpack_require__(1);
var _ean_encoder2 = _interopRequireDefault(_ean_encoder);
var _Barcode2 = __webpack_require__(0);
var _Barcode3 = _interopRequireDefault(_Barcode2);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } // Encoding documentation:
// https://en.wikipedia.org/wiki/Universal_Product_Code#Encoding
var UPC = function (_Barcode) {
_inherits(UPC, _Barcode);
function UPC(data, options) {
_classCallCheck(this, UPC);
// Add checksum if it does not exist
if (data.search(/^[0-9]{11}$/) !== -1) {
data += checksum(data);
}
var _this = _possibleConstructorReturn(this, (UPC.__proto__ || Object.getPrototypeOf(UPC)).call(this, data, options));
_this.displayValue = options.displayValue;
// Make sure the font is not bigger than the space between the guard bars
if (options.fontSize > options.width * 10) {
_this.fontSize = options.width * 10;
} else {
_this.fontSize = options.fontSize;
}
// Make the guard bars go down half the way of the text
_this.guardHeight = options.height + _this.fontSize / 2 + options.textMargin;
return _this;
}
_createClass(UPC, [{
key: "valid",
value: function valid() {
return this.data.search(/^[0-9]{12}$/) !== -1 && this.data[11] == checksum(this.data);
}
}, {
key: "encode",
value: function encode() {
if (this.options.flat) {
return this.flatEncoding();
} else {
return this.guardedEncoding();
}
}
}, {
key: "flatEncoding",
value: function flatEncoding() {
var encoder = new _ean_encoder2.default();
var result = "";
result += "101";
result += encoder.encode(this.data.substr(0, 6), "LLLLLL");
result += "01010";
result += encoder.encode(this.data.substr(6, 6), "RRRRRR");
result += "101";
return {
data: result,
text: this.text
};
}
}, {
key: "guardedEncoding",
value: function guardedEncoding() {
var encoder = new _ean_encoder2.default();
var result = [];
// Add the first digit
if (this.displayValue) {
result.push({
data: "00000000",
text: this.text.substr(0, 1),
options: { textAlign: "left", fontSize: this.fontSize }
});
}
// Add the guard bars
result.push({
data: "101" + encoder.encode(this.data[0], "L"),
options: { height: this.guardHeight }
});
// Add the left side
result.push({
data: encoder.encode(this.data.substr(1, 5), "LLLLL"),
text: this.text.substr(1, 5),
options: { fontSize: this.fontSize }
});
// Add the middle bits
result.push({
data: "01010",
options: { height: this.guardHeight }
});
// Add the right side
result.push({
data: encoder.encode(this.data.substr(6, 5), "RRRRR"),
text: this.text.substr(6, 5),
options: { fontSize: this.fontSize }
});
// Add the end bits
result.push({
data: encoder.encode(this.data[11], "R") + "101",
options: { height: this.guardHeight }
});
// Add the last digit
if (this.displayValue) {
result.push({
data: "00000000",
text: this.text.substr(11, 1),
options: { textAlign: "right", fontSize: this.fontSize }
});
}
return result;
}
}]);
return UPC;
}(_Barcode3.default);
// Calulate the checksum digit
// https://en.wikipedia.org/wiki/International_Article_Number_(EAN)#Calculation_of_checksum_digit
function checksum(number) {
var result = 0;
var i;
for (i = 1; i < 11; i += 2) {
result += parseInt(number[i]);
}
for (i = 0; i < 11; i += 2) {
result += parseInt(number[i]) * 3;
}
return (10 - result % 10) % 10;
}
exports.default = UPC;
/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.getTotalWidthOfEncodings = exports.calculateEncodingAttributes = exports.getBarcodePadding = exports.getEncodingHeight = exports.getMaximumHeightOfEncodings = undefined;
var _merge = __webpack_require__(4);
var _merge2 = _interopRequireDefault(_merge);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function getEncodingHeight(encoding, options) {
return options.height + (options.displayValue && encoding.text.length > 0 ? options.fontSize + options.textMargin : 0) + options.marginTop + options.marginBottom;
}
function getBarcodePadding(textWidth, barcodeWidth, options) {
if (options.displayValue && barcodeWidth < textWidth) {
if (options.textAlign == "center") {
return Math.floor((textWidth - barcodeWidth) / 2);
} else if (options.textAlign == "left") {
return 0;
} else if (options.textAlign == "right") {
return Math.floor(textWidth - barcodeWidth);
}
}
return 0;
}
function calculateEncodingAttributes(encodings, barcodeOptions, context) {
for (var i = 0; i < encodings.length; i++) {
var encoding = encodings[i];
var options = (0, _merge2.default)(barcodeOptions, encoding.options);
// Calculate the width of the encoding
var textWidth;
if (options.displayValue) {
textWidth = messureText(encoding.text, options, context);
} else {
textWidth = 0;
}
var barcodeWidth = encoding.data.length * options.width;
encoding.width = Math.ceil(Math.max(textWidth, barcodeWidth));
encoding.height = getEncodingHeight(encoding, options);
encoding.barcodePadding = getBarcodePadding(textWidth, barcodeWidth, options);
}
}
function getTotalWidthOfEncodings(encodings) {
var totalWidth = 0;
for (var i = 0; i < encodings.length; i++) {
totalWidth += encodings[i].width;
}
return totalWidth;
}
function getMaximumHeightOfEncodings(encodings) {
var maxHeight = 0;
for (var i = 0; i < encodings.length; i++) {
if (encodings[i].height > maxHeight) {
maxHeight = encodings[i].height;
}
}
return maxHeight;
}
function messureText(string, options, context) {
var ctx;
if (context) {
ctx = context;
} else if (typeof document !== "undefined") {
ctx = document.createElement("canvas").getContext("2d");
} else {
// If the text cannot be messured we will return 0.
// This will make some barcode with big text render incorrectly
return 0;
}
ctx.font = options.fontOptions + " " + options.fontSize + "px " + options.font;
// Calculate the width of the encoding
var size = ctx.measureText(string).width;
return size;
}
exports.getMaximumHeightOfEncodings = getMaximumHeightOfEncodings;
exports.getEncodingHeight = getEncodingHeight;
exports.getBarcodePadding = getBarcodePadding;
exports.calculateEncodingAttributes = calculateEncodingAttributes;
exports.getTotalWidthOfEncodings = getTotalWidthOfEncodings;
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _CODE = __webpack_require__(24);
var _CODE2 = __webpack_require__(23);
var _EAN_UPC = __webpack_require__(30);
var _ITF = __webpack_require__(33);
var _ITF2 = __webpack_require__(32);
var _MSI = __webpack_require__(38);
var _pharmacode = __webpack_require__(40);
var _codabar = __webpack_require__(39);
var _GenericBarcode = __webpack_require__(31);
exports.default = {
CODE39: _CODE.CODE39,
CODE128: _CODE2.CODE128, CODE128A: _CODE2.CODE128A, CODE128B: _CODE2.CODE128B, CODE128C: _CODE2.CODE128C,
EAN13: _EAN_UPC.EAN13, EAN8: _EAN_UPC.EAN8, EAN5: _EAN_UPC.EAN5, EAN2: _EAN_UPC.EAN2, UPC: _EAN_UPC.UPC, UPCE: _EAN_UPC.UPCE,
ITF14: _ITF.ITF14,
ITF: _ITF2.ITF,
MSI: _MSI.MSI, MSI10: _MSI.MSI10, MSI11: _MSI.MSI11, MSI1010: _MSI.MSI1010, MSI1110: _MSI.MSI1110,
pharmacode: _pharmacode.pharmacode,
codabar: _codabar.codabar,
GenericBarcode: _GenericBarcode.GenericBarcode
};
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/*eslint no-console: 0 */
var ErrorHandler = function () {
function ErrorHandler(api) {
_classCallCheck(this, ErrorHandler);
this.api = api;
}
_createClass(ErrorHandler, [{
key: "handleCatch",
value: function handleCatch(e) {
// If babel supported extending of Error in a correct way instanceof would be used here
if (e.name === "InvalidInputException") {
if (this.api._options.valid !== this.api._defaults.valid) {