2731 lines
74 KiB
JavaScript
2731 lines
74 KiB
JavaScript
/*
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name: qr-code-and-vcard
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version: 0.9.2
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author: Konstantin Nizhinskiy <konstantin.nizhinskiy@gmail.com>
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date: 2018-05-14 15:05:04
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*/
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(function(root, factory) {
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if (typeof define === "function" && define.amd) {
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// the AMD loader.
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define([], function() {
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return (root.qrCode = factory());
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});
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} else if (typeof module === "object" && module.exports) {
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// the CommonJS loader.
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module.exports = root.qrCode = factory();
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} else {
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root.qrCode = factory();
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}
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})(this, function() {
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/**
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*
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* @constructor
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*/
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var QrCode = function() {},
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majorVersion = "3.0";
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//
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/**
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* Encode string
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* @param {String} value to encode
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* @return {String} encoded string
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*/
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var e = function(value) {
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if (value) {
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if (typeof value !== "string") {
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value = "" + value;
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}
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return value
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.replace(/\n/g, "\\n")
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.replace(/,/g, "\\,")
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.replace(/;/g, "\\;");
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}
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return "";
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};
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/**
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* Get formatted address
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* @param address {object} address
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* @param encodingPrefix {object} encoding prefix
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* @param majorVersion {string} version vCard
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* @return {String} Formatted address
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*/
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function getFormattedAddress(encodingPrefix, address, majorVersion) {
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var formattedAddress = "";
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if (
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address.details.label ||
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address.details.street ||
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address.details.city ||
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address.details.stateProvince ||
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address.details.postalCode ||
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address.details.countryRegion
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) {
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if (majorVersion >= 4) {
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formattedAddress =
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"ADR" +
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encodingPrefix +
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";TYPE=" +
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address.type +
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(address.details.label
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? ';LABEL="' + e(address.details.label) + '"'
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: "") +
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":;;" +
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e(address.details.street) +
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";" +
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e(address.details.city) +
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";" +
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e(address.details.stateProvince) +
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";" +
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e(address.details.postalCode) +
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";" +
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e(address.details.countryRegion) +
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nl();
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} else {
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if (address.details.label) {
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formattedAddress =
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"LABEL" +
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encodingPrefix +
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";TYPE=" +
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address.type +
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":" +
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e(address.details.label) +
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nl();
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}
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formattedAddress +=
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"ADR" +
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encodingPrefix +
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";TYPE=" +
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address.type +
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":;;" +
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e(address.details.street) +
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";" +
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e(address.details.city) +
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";" +
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e(address.details.stateProvince) +
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";" +
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e(address.details.postalCode) +
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";" +
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e(address.details.countryRegion) +
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nl();
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}
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}
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return formattedAddress;
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}
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/**
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* Get formatted photo
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* @param {String} photoType Photo type (PHOTO, LOGO)
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* @param {String} url URL to attach photo from
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* @param {String} mediaType Media-type of photo (JPEG, PNG, GIF)
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* @param {boolean} base64 base64 true/false
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* @param {String} majorVersion version vCard
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* @return {String} Formatted photo
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*/
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var getFormattedPhoto = function(
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photoType,
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url,
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mediaType,
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base64,
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majorVersion
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) {
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var params;
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if (majorVersion >= 4) {
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params = base64 ? ";ENCODING=b;MEDIATYPE=image/" : ";MEDIATYPE=image/";
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} else if (majorVersion === 3) {
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params = base64 ? ";ENCODING=b;TYPE=" : ";TYPE=";
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} else {
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params = base64 ? ";ENCODING=BASE64;" : ";";
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}
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return photoType + params + mediaType + ":" + e(url) + nl();
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};
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var getMajorVersion = function(version) {
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var majorVersionString = version ? version.split(".")[0] : "4";
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if (!isNaN(majorVersionString)) {
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return parseInt(majorVersionString);
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}
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return 4;
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};
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function getSocialUrls(type, user) {
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switch (type.toLowerCase()) {
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case "facebook":
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return "https://facebook.com/" + user;
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case "linkedin":
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return "https://linkedin.com/" + user;
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case "twitter":
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return "https://twitter.com/" + user;
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case "flickr":
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return "https://flickr.com/" + user;
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case "skype":
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return "x-apple:" + user;
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default:
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return "https://www." + type + ".com/";
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}
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}
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/**
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* Return new line characters
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* @return {String} new line characters
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*/
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var nl = function() {
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return "\r\n";
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};
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//---------------------------------------------------------------------
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//
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// QR Code Generator for JavaScript
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//
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// Copyright (c) 2009 Kazuhiko Arase
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//
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// URL: http://www.d-project.com/
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//
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// Licensed under the MIT license:
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// http://www.opensource.org/licenses/mit-license.php
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//
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// The word 'QR Code' is registered trademark of
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// DENSO WAVE INCORPORATED
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// http://www.denso-wave.com/qrcode/faqpatent-e.html
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//
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//---------------------------------------------------------------------
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var qrcode = (function() {
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//---------------------------------------------------------------------
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// qrcode
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//---------------------------------------------------------------------
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/**
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* qrcode
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* @param typeNumber 1 to 40
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* @param errorCorrectionLevel 'L','M','Q','H'
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*/
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var qrcode = function(typeNumber, errorCorrectionLevel) {
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var PAD0 = 0xec;
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var PAD1 = 0x11;
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var _typeNumber = typeNumber;
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var _errorCorrectionLevel = QRErrorCorrectionLevel[errorCorrectionLevel];
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var _modules = null;
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var _moduleCount = 0;
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var _dataCache = null;
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var _dataList = new Array();
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var _this = {};
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var makeImpl = function(test, maskPattern) {
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_moduleCount = _typeNumber * 4 + 17;
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_modules = (function(moduleCount) {
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var modules = new Array(moduleCount);
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for (var row = 0; row < moduleCount; row += 1) {
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modules[row] = new Array(moduleCount);
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for (var col = 0; col < moduleCount; col += 1) {
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modules[row][col] = null;
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}
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}
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return modules;
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})(_moduleCount);
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setupPositionProbePattern(0, 0);
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setupPositionProbePattern(_moduleCount - 7, 0);
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setupPositionProbePattern(0, _moduleCount - 7);
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setupPositionAdjustPattern();
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setupTimingPattern();
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setupTypeInfo(test, maskPattern);
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if (_typeNumber >= 7) {
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setupTypeNumber(test);
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}
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if (_dataCache == null) {
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_dataCache = createData(
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_typeNumber,
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_errorCorrectionLevel,
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_dataList
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);
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}
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mapData(_dataCache, maskPattern);
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};
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var setupPositionProbePattern = function(row, col) {
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for (var r = -1; r <= 7; r += 1) {
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if (row + r <= -1 || _moduleCount <= row + r) continue;
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for (var c = -1; c <= 7; c += 1) {
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if (col + c <= -1 || _moduleCount <= col + c) continue;
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if (
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(0 <= r && r <= 6 && (c == 0 || c == 6)) ||
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(0 <= c && c <= 6 && (r == 0 || r == 6)) ||
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(2 <= r && r <= 4 && 2 <= c && c <= 4)
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) {
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_modules[row + r][col + c] = true;
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} else {
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_modules[row + r][col + c] = false;
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}
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}
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}
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};
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var getBestMaskPattern = function() {
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var minLostPoint = 0;
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var pattern = 0;
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for (var i = 0; i < 8; i += 1) {
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makeImpl(true, i);
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var lostPoint = QRUtil.getLostPoint(_this);
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if (i == 0 || minLostPoint > lostPoint) {
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minLostPoint = lostPoint;
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pattern = i;
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}
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}
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return pattern;
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};
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var setupTimingPattern = function() {
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for (var r = 8; r < _moduleCount - 8; r += 1) {
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if (_modules[r][6] != null) {
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continue;
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}
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_modules[r][6] = r % 2 == 0;
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}
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for (var c = 8; c < _moduleCount - 8; c += 1) {
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if (_modules[6][c] != null) {
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continue;
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}
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_modules[6][c] = c % 2 == 0;
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}
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};
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var setupPositionAdjustPattern = function() {
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var pos = QRUtil.getPatternPosition(_typeNumber);
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for (var i = 0; i < pos.length; i += 1) {
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for (var j = 0; j < pos.length; j += 1) {
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var row = pos[i];
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var col = pos[j];
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if (_modules[row][col] != null) {
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continue;
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}
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for (var r = -2; r <= 2; r += 1) {
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for (var c = -2; c <= 2; c += 1) {
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if (
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r == -2 ||
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r == 2 ||
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c == -2 ||
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c == 2 ||
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(r == 0 && c == 0)
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) {
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_modules[row + r][col + c] = true;
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} else {
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_modules[row + r][col + c] = false;
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}
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}
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}
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}
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}
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};
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var setupTypeNumber = function(test) {
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var bits = QRUtil.getBCHTypeNumber(_typeNumber);
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for (var i = 0; i < 18; i += 1) {
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var mod = !test && ((bits >> i) & 1) == 1;
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_modules[Math.floor(i / 3)][(i % 3) + _moduleCount - 8 - 3] = mod;
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}
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for (var i = 0; i < 18; i += 1) {
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var mod = !test && ((bits >> i) & 1) == 1;
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_modules[(i % 3) + _moduleCount - 8 - 3][Math.floor(i / 3)] = mod;
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}
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};
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var setupTypeInfo = function(test, maskPattern) {
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var data = (_errorCorrectionLevel << 3) | maskPattern;
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var bits = QRUtil.getBCHTypeInfo(data);
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// vertical
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for (var i = 0; i < 15; i += 1) {
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var mod = !test && ((bits >> i) & 1) == 1;
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if (i < 6) {
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_modules[i][8] = mod;
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} else if (i < 8) {
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_modules[i + 1][8] = mod;
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} else {
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_modules[_moduleCount - 15 + i][8] = mod;
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}
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}
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// horizontal
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for (var i = 0; i < 15; i += 1) {
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var mod = !test && ((bits >> i) & 1) == 1;
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if (i < 8) {
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_modules[8][_moduleCount - i - 1] = mod;
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} else if (i < 9) {
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_modules[8][15 - i - 1 + 1] = mod;
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} else {
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_modules[8][15 - i - 1] = mod;
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}
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}
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// fixed module
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_modules[_moduleCount - 8][8] = !test;
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};
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var mapData = function(data, maskPattern) {
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var inc = -1;
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var row = _moduleCount - 1;
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var bitIndex = 7;
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var byteIndex = 0;
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var maskFunc = QRUtil.getMaskFunction(maskPattern);
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for (var col = _moduleCount - 1; col > 0; col -= 2) {
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if (col == 6) col -= 1;
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while (true) {
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for (var c = 0; c < 2; c += 1) {
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if (_modules[row][col - c] == null) {
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var dark = false;
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if (byteIndex < data.length) {
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dark = ((data[byteIndex] >>> bitIndex) & 1) == 1;
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}
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var mask = maskFunc(row, col - c);
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if (mask) {
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dark = !dark;
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}
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_modules[row][col - c] = dark;
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bitIndex -= 1;
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if (bitIndex == -1) {
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byteIndex += 1;
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bitIndex = 7;
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}
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}
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}
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row += inc;
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if (row < 0 || _moduleCount <= row) {
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row -= inc;
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inc = -inc;
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break;
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}
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}
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}
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};
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var createBytes = function(buffer, rsBlocks) {
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var offset = 0;
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var maxDcCount = 0;
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var maxEcCount = 0;
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var dcdata = new Array(rsBlocks.length);
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var ecdata = new Array(rsBlocks.length);
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for (var r = 0; r < rsBlocks.length; r += 1) {
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var dcCount = rsBlocks[r].dataCount;
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var ecCount = rsBlocks[r].totalCount - dcCount;
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maxDcCount = Math.max(maxDcCount, dcCount);
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maxEcCount = Math.max(maxEcCount, ecCount);
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dcdata[r] = new Array(dcCount);
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for (var i = 0; i < dcdata[r].length; i += 1) {
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dcdata[r][i] = 0xff & buffer.getBuffer()[i + offset];
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}
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offset += dcCount;
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var rsPoly = QRUtil.getErrorCorrectPolynomial(ecCount);
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var rawPoly = qrPolynomial(dcdata[r], rsPoly.getLength() - 1);
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var modPoly = rawPoly.mod(rsPoly);
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ecdata[r] = new Array(rsPoly.getLength() - 1);
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for (var i = 0; i < ecdata[r].length; i += 1) {
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var modIndex = i + modPoly.getLength() - ecdata[r].length;
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ecdata[r][i] = modIndex >= 0 ? modPoly.getAt(modIndex) : 0;
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}
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}
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var totalCodeCount = 0;
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for (var i = 0; i < rsBlocks.length; i += 1) {
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totalCodeCount += rsBlocks[i].totalCount;
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}
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var data = new Array(totalCodeCount);
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var index = 0;
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|
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for (var i = 0; i < maxDcCount; i += 1) {
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for (var r = 0; r < rsBlocks.length; r += 1) {
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if (i < dcdata[r].length) {
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data[index] = dcdata[r][i];
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index += 1;
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}
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}
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}
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for (var i = 0; i < maxEcCount; i += 1) {
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for (var r = 0; r < rsBlocks.length; r += 1) {
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if (i < ecdata[r].length) {
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data[index] = ecdata[r][i];
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index += 1;
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}
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}
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}
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return data;
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};
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|
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var createData = function(typeNumber, errorCorrectionLevel, dataList) {
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var rsBlocks = QRRSBlock.getRSBlocks(typeNumber, errorCorrectionLevel);
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|
|
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var buffer = qrBitBuffer();
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for (var i = 0; i < dataList.length; i += 1) {
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var data = dataList[i];
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buffer.put(data.getMode(), 4);
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buffer.put(
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data.getLength(),
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QRUtil.getLengthInBits(data.getMode(), typeNumber)
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);
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data.write(buffer);
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}
|
|
|
|
// calc num max data.
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var totalDataCount = 0;
|
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for (var i = 0; i < rsBlocks.length; i += 1) {
|
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totalDataCount += rsBlocks[i].dataCount;
|
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}
|
|
|
|
if (buffer.getLengthInBits() > totalDataCount * 8) {
|
|
throw new Error(
|
|
"code length overflow. (" +
|
|
buffer.getLengthInBits() +
|
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">" +
|
|
totalDataCount * 8 +
|
|
")"
|
|
);
|
|
}
|
|
|
|
// end code
|
|
if (buffer.getLengthInBits() + 4 <= totalDataCount * 8) {
|
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buffer.put(0, 4);
|
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}
|
|
|
|
// padding
|
|
while (buffer.getLengthInBits() % 8 != 0) {
|
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buffer.putBit(false);
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}
|
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|
|
// padding
|
|
while (true) {
|
|
if (buffer.getLengthInBits() >= totalDataCount * 8) {
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break;
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}
|
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buffer.put(PAD0, 8);
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|
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if (buffer.getLengthInBits() >= totalDataCount * 8) {
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break;
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}
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buffer.put(PAD1, 8);
|
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}
|
|
|
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return createBytes(buffer, rsBlocks);
|
|
};
|
|
|
|
_this.addData = function(data, mode) {
|
|
mode = mode || "Byte";
|
|
|
|
var newData = null;
|
|
|
|
switch (mode) {
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|
case "Numeric":
|
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newData = qrNumber(data);
|
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break;
|
|
case "Alphanumeric":
|
|
newData = qrAlphaNum(data);
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break;
|
|
case "Byte":
|
|
newData = qr8BitByte(data);
|
|
break;
|
|
case "Kanji":
|
|
newData = qrKanji(data);
|
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break;
|
|
default:
|
|
throw "mode:" + mode;
|
|
}
|
|
|
|
_dataList.push(newData);
|
|
_dataCache = null;
|
|
};
|
|
|
|
_this.isDark = function(row, col) {
|
|
if (row < 0 || _moduleCount <= row || col < 0 || _moduleCount <= col) {
|
|
throw new Error(row + "," + col);
|
|
}
|
|
return _modules[row][col];
|
|
};
|
|
|
|
_this.getModuleCount = function() {
|
|
return _moduleCount;
|
|
};
|
|
|
|
_this.make = function() {
|
|
makeImpl(false, getBestMaskPattern());
|
|
};
|
|
|
|
_this.createTableTag = function(cellSize, margin) {
|
|
cellSize = cellSize || 2;
|
|
margin = typeof margin == "undefined" ? cellSize * 4 : margin;
|
|
|
|
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 += 1) {
|
|
qrHtml += "<tr>";
|
|
|
|
for (var c = 0; c < _this.getModuleCount(); c += 1) {
|
|
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;
|
|
};
|
|
|
|
_this.createSvgTag = function(cellSize, margin) {
|
|
cellSize = cellSize || 2;
|
|
margin = typeof margin == "undefined" ? cellSize * 4 : margin;
|
|
var size = _this.getModuleCount() * cellSize + margin * 2;
|
|
var c,
|
|
mc,
|
|
r,
|
|
mr,
|
|
qrSvg = "",
|
|
rect;
|
|
|
|
rect =
|
|
"l" +
|
|
cellSize +
|
|
",0 0," +
|
|
cellSize +
|
|
" -" +
|
|
cellSize +
|
|
",0 0,-" +
|
|
cellSize +
|
|
"z ";
|
|
|
|
qrSvg += "<svg";
|
|
qrSvg += ' width="' + size + 'px"';
|
|
qrSvg += ' height="' + size + 'px"';
|
|
qrSvg += ' xmlns="http://www.w3.org/2000/svg"';
|
|
qrSvg += ">";
|
|
qrSvg += '<path d="';
|
|
|
|
for (r = 0; r < _this.getModuleCount(); r += 1) {
|
|
mr = r * cellSize + margin;
|
|
for (c = 0; c < _this.getModuleCount(); c += 1) {
|
|
if (_this.isDark(r, c)) {
|
|
mc = c * cellSize + margin;
|
|
qrSvg += "M" + mc + "," + mr + rect;
|
|
}
|
|
}
|
|
}
|
|
|
|
qrSvg += '" stroke="transparent" fill="black"/>';
|
|
qrSvg += "</svg>";
|
|
|
|
return qrSvg;
|
|
};
|
|
|
|
_this.createImgTag = function(cellSize, margin) {
|
|
cellSize = cellSize || 2;
|
|
margin = typeof margin == "undefined" ? cellSize * 4 : margin;
|
|
|
|
var size = _this.getModuleCount() * cellSize + margin * 2;
|
|
var min = margin;
|
|
var max = size - margin;
|
|
|
|
return createImgTag(size, size, function(x, y) {
|
|
if (min <= x && x < max && min <= y && y < max) {
|
|
var c = Math.floor((x - min) / cellSize);
|
|
var r = Math.floor((y - min) / cellSize);
|
|
return _this.isDark(r, c) ? 0 : 1;
|
|
} else {
|
|
return 1;
|
|
}
|
|
});
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrcode.stringToBytes
|
|
//---------------------------------------------------------------------
|
|
|
|
/*qrcode.stringToBytes = function(s) {
|
|
var bytes = new Array();
|
|
for (var i = 0; i < s.length; i += 1) {
|
|
var c = s.charCodeAt(i);
|
|
bytes.push(c & 0xff);
|
|
}
|
|
return bytes;
|
|
};*/
|
|
qrcode.stringToBytes = function(s) {
|
|
// http://stackoverflow.com/questions/18729405/how-to-convert-utf8-string-to-byte-array
|
|
function toUTF8Array(str) {
|
|
var utf8 = [];
|
|
for (var i = 0; i < str.length; i++) {
|
|
var charcode = str.charCodeAt(i);
|
|
if (charcode < 0x80) utf8.push(charcode);
|
|
else if (charcode < 0x800) {
|
|
utf8.push(0xc0 | (charcode >> 6), 0x80 | (charcode & 0x3f));
|
|
} else if (charcode < 0xd800 || charcode >= 0xe000) {
|
|
utf8.push(
|
|
0xe0 | (charcode >> 12),
|
|
0x80 | ((charcode >> 6) & 0x3f),
|
|
0x80 | (charcode & 0x3f)
|
|
);
|
|
}
|
|
// surrogate pair
|
|
else {
|
|
i++;
|
|
// UTF-16 encodes 0x10000-0x10FFFF by
|
|
// subtracting 0x10000 and splitting the
|
|
// 20 bits of 0x0-0xFFFFF into two halves
|
|
charcode =
|
|
0x10000 +
|
|
(((charcode & 0x3ff) << 10) | (str.charCodeAt(i) & 0x3ff));
|
|
utf8.push(
|
|
0xf0 | (charcode >> 18),
|
|
0x80 | ((charcode >> 12) & 0x3f),
|
|
0x80 | ((charcode >> 6) & 0x3f),
|
|
0x80 | (charcode & 0x3f)
|
|
);
|
|
}
|
|
}
|
|
return utf8;
|
|
}
|
|
return toUTF8Array(s);
|
|
};
|
|
//---------------------------------------------------------------------
|
|
// qrcode.createStringToBytes
|
|
//---------------------------------------------------------------------
|
|
|
|
/**
|
|
* @param unicodeData base64 string of byte array.
|
|
* [16bit Unicode],[16bit Bytes], ...
|
|
* @param numChars
|
|
*/
|
|
qrcode.createStringToBytes = function(unicodeData, numChars) {
|
|
// create conversion map.
|
|
|
|
var unicodeMap = (function() {
|
|
var bin = base64DecodeInputStream(unicodeData);
|
|
var read = function() {
|
|
var b = bin.read();
|
|
if (b == -1) throw new Error();
|
|
return b;
|
|
};
|
|
|
|
var count = 0;
|
|
var unicodeMap = {};
|
|
while (true) {
|
|
var b0 = bin.read();
|
|
if (b0 == -1) break;
|
|
var b1 = read();
|
|
var b2 = read();
|
|
var b3 = read();
|
|
var k = String.fromCharCode((b0 << 8) | b1);
|
|
var v = (b2 << 8) | b3;
|
|
unicodeMap[k] = v;
|
|
count += 1;
|
|
}
|
|
if (count != numChars) {
|
|
throw new Error(count + " != " + numChars);
|
|
}
|
|
|
|
return unicodeMap;
|
|
})();
|
|
|
|
var unknownChar = "?".charCodeAt(0);
|
|
|
|
return function(s) {
|
|
var bytes = new Array();
|
|
for (var i = 0; i < s.length; i += 1) {
|
|
var c = s.charCodeAt(i);
|
|
if (c < 128) {
|
|
bytes.push(c);
|
|
} else {
|
|
var b = unicodeMap[s.charAt(i)];
|
|
if (typeof b == "number") {
|
|
if ((b & 0xff) == b) {
|
|
// 1byte
|
|
bytes.push(b);
|
|
} else {
|
|
// 2bytes
|
|
bytes.push(b >>> 8);
|
|
bytes.push(b & 0xff);
|
|
}
|
|
} else {
|
|
bytes.push(unknownChar);
|
|
}
|
|
}
|
|
}
|
|
return bytes;
|
|
};
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRMode
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRMode = {
|
|
MODE_NUMBER: 1 << 0,
|
|
MODE_ALPHA_NUM: 1 << 1,
|
|
MODE_8BIT_BYTE: 1 << 2,
|
|
MODE_KANJI: 1 << 3
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRErrorCorrectionLevel
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRErrorCorrectionLevel = {
|
|
L: 1,
|
|
M: 0,
|
|
Q: 3,
|
|
H: 2
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRMaskPattern
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRMaskPattern = {
|
|
PATTERN000: 0,
|
|
PATTERN001: 1,
|
|
PATTERN010: 2,
|
|
PATTERN011: 3,
|
|
PATTERN100: 4,
|
|
PATTERN101: 5,
|
|
PATTERN110: 6,
|
|
PATTERN111: 7
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRUtil
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRUtil = (function() {
|
|
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 G15 =
|
|
(1 << 10) |
|
|
(1 << 8) |
|
|
(1 << 5) |
|
|
(1 << 4) |
|
|
(1 << 2) |
|
|
(1 << 1) |
|
|
(1 << 0);
|
|
var G18 =
|
|
(1 << 12) |
|
|
(1 << 11) |
|
|
(1 << 10) |
|
|
(1 << 9) |
|
|
(1 << 8) |
|
|
(1 << 5) |
|
|
(1 << 2) |
|
|
(1 << 0);
|
|
var G15_MASK = (1 << 14) | (1 << 12) | (1 << 10) | (1 << 4) | (1 << 1);
|
|
|
|
var _this = {};
|
|
|
|
var getBCHDigit = function(data) {
|
|
var digit = 0;
|
|
while (data != 0) {
|
|
digit += 1;
|
|
data >>>= 1;
|
|
}
|
|
return digit;
|
|
};
|
|
|
|
_this.getBCHTypeInfo = function(data) {
|
|
var d = data << 10;
|
|
while (getBCHDigit(d) - getBCHDigit(G15) >= 0) {
|
|
d ^= G15 << (getBCHDigit(d) - getBCHDigit(G15));
|
|
}
|
|
return ((data << 10) | d) ^ G15_MASK;
|
|
};
|
|
|
|
_this.getBCHTypeNumber = function(data) {
|
|
var d = data << 12;
|
|
while (getBCHDigit(d) - getBCHDigit(G18) >= 0) {
|
|
d ^= G18 << (getBCHDigit(d) - getBCHDigit(G18));
|
|
}
|
|
return (data << 12) | d;
|
|
};
|
|
|
|
_this.getPatternPosition = function(typeNumber) {
|
|
return PATTERN_POSITION_TABLE[typeNumber - 1];
|
|
};
|
|
|
|
_this.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:" + maskPattern);
|
|
}
|
|
};
|
|
|
|
_this.getErrorCorrectPolynomial = function(errorCorrectLength) {
|
|
var a = qrPolynomial([1], 0);
|
|
for (var i = 0; i < errorCorrectLength; i += 1) {
|
|
a = a.multiply(qrPolynomial([1, QRMath.gexp(i)], 0));
|
|
}
|
|
return a;
|
|
};
|
|
|
|
_this.getLengthInBits = function(mode, type) {
|
|
if (1 <= type && type < 10) {
|
|
// 1 - 9
|
|
|
|
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:" + mode);
|
|
}
|
|
} else if (type < 27) {
|
|
// 10 - 26
|
|
|
|
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:" + mode);
|
|
}
|
|
} else if (type < 41) {
|
|
// 27 - 40
|
|
|
|
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:" + mode);
|
|
}
|
|
} else {
|
|
throw new Error("type:" + type);
|
|
}
|
|
};
|
|
|
|
_this.getLostPoint = function(qrcode) {
|
|
var moduleCount = qrcode.getModuleCount();
|
|
|
|
var lostPoint = 0;
|
|
|
|
// LEVEL1
|
|
|
|
for (var row = 0; row < moduleCount; row += 1) {
|
|
for (var col = 0; col < moduleCount; col += 1) {
|
|
var sameCount = 0;
|
|
var dark = qrcode.isDark(row, col);
|
|
|
|
for (var r = -1; r <= 1; r += 1) {
|
|
if (row + r < 0 || moduleCount <= row + r) {
|
|
continue;
|
|
}
|
|
|
|
for (var c = -1; c <= 1; c += 1) {
|
|
if (col + c < 0 || moduleCount <= col + c) {
|
|
continue;
|
|
}
|
|
|
|
if (r == 0 && c == 0) {
|
|
continue;
|
|
}
|
|
|
|
if (dark == qrcode.isDark(row + r, col + c)) {
|
|
sameCount += 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (sameCount > 5) {
|
|
lostPoint += 3 + sameCount - 5;
|
|
}
|
|
}
|
|
}
|
|
|
|
// LEVEL2
|
|
|
|
for (var row = 0; row < moduleCount - 1; row += 1) {
|
|
for (var col = 0; col < moduleCount - 1; col += 1) {
|
|
var count = 0;
|
|
if (qrcode.isDark(row, col)) count += 1;
|
|
if (qrcode.isDark(row + 1, col)) count += 1;
|
|
if (qrcode.isDark(row, col + 1)) count += 1;
|
|
if (qrcode.isDark(row + 1, col + 1)) count += 1;
|
|
if (count == 0 || count == 4) {
|
|
lostPoint += 3;
|
|
}
|
|
}
|
|
}
|
|
|
|
// LEVEL3
|
|
|
|
for (var row = 0; row < moduleCount; row += 1) {
|
|
for (var col = 0; col < moduleCount - 6; col += 1) {
|
|
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 += 1) {
|
|
for (var row = 0; row < moduleCount - 6; row += 1) {
|
|
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 += 1) {
|
|
for (var row = 0; row < moduleCount; row += 1) {
|
|
if (qrcode.isDark(row, col)) {
|
|
darkCount += 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
var ratio =
|
|
Math.abs((100 * darkCount) / moduleCount / moduleCount - 50) / 5;
|
|
lostPoint += ratio * 10;
|
|
|
|
return lostPoint;
|
|
};
|
|
|
|
return _this;
|
|
})();
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRMath
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRMath = (function() {
|
|
var EXP_TABLE = new Array(256);
|
|
var LOG_TABLE = new Array(256);
|
|
|
|
// initialize tables
|
|
for (var i = 0; i < 8; i += 1) {
|
|
EXP_TABLE[i] = 1 << i;
|
|
}
|
|
for (var i = 8; i < 256; i += 1) {
|
|
EXP_TABLE[i] =
|
|
EXP_TABLE[i - 4] ^
|
|
EXP_TABLE[i - 5] ^
|
|
EXP_TABLE[i - 6] ^
|
|
EXP_TABLE[i - 8];
|
|
}
|
|
for (var i = 0; i < 255; i += 1) {
|
|
LOG_TABLE[EXP_TABLE[i]] = i;
|
|
}
|
|
|
|
var _this = {};
|
|
|
|
_this.glog = function(n) {
|
|
if (n < 1) {
|
|
throw new Error("glog(" + n + ")");
|
|
}
|
|
|
|
return LOG_TABLE[n];
|
|
};
|
|
|
|
_this.gexp = function(n) {
|
|
while (n < 0) {
|
|
n += 255;
|
|
}
|
|
|
|
while (n >= 256) {
|
|
n -= 255;
|
|
}
|
|
|
|
return EXP_TABLE[n];
|
|
};
|
|
|
|
return _this;
|
|
})();
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrPolynomial
|
|
//---------------------------------------------------------------------
|
|
|
|
function qrPolynomial(num, shift) {
|
|
if (typeof num.length == "undefined") {
|
|
throw new Error(num.length + "/" + shift);
|
|
}
|
|
|
|
var _num = (function() {
|
|
var offset = 0;
|
|
while (offset < num.length && num[offset] == 0) {
|
|
offset += 1;
|
|
}
|
|
var _num = new Array(num.length - offset + shift);
|
|
for (var i = 0; i < num.length - offset; i += 1) {
|
|
_num[i] = num[i + offset];
|
|
}
|
|
return _num;
|
|
})();
|
|
|
|
var _this = {};
|
|
|
|
_this.getAt = function(index) {
|
|
return _num[index];
|
|
};
|
|
|
|
_this.getLength = function() {
|
|
return _num.length;
|
|
};
|
|
|
|
_this.multiply = function(e) {
|
|
var num = new Array(_this.getLength() + e.getLength() - 1);
|
|
|
|
for (var i = 0; i < _this.getLength(); i += 1) {
|
|
for (var j = 0; j < e.getLength(); j += 1) {
|
|
num[i + j] ^= QRMath.gexp(
|
|
QRMath.glog(_this.getAt(i)) + QRMath.glog(e.getAt(j))
|
|
);
|
|
}
|
|
}
|
|
|
|
return qrPolynomial(num, 0);
|
|
};
|
|
|
|
_this.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 += 1) {
|
|
num[i] = _this.getAt(i);
|
|
}
|
|
|
|
for (var i = 0; i < e.getLength(); i += 1) {
|
|
num[i] ^= QRMath.gexp(QRMath.glog(e.getAt(i)) + ratio);
|
|
}
|
|
|
|
// recursive call
|
|
return qrPolynomial(num, 0).mod(e);
|
|
};
|
|
|
|
return _this;
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
// QRRSBlock
|
|
//---------------------------------------------------------------------
|
|
|
|
var QRRSBlock = (function() {
|
|
var 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]
|
|
];
|
|
|
|
var qrRSBlock = function(totalCount, dataCount) {
|
|
var _this = {};
|
|
_this.totalCount = totalCount;
|
|
_this.dataCount = dataCount;
|
|
return _this;
|
|
};
|
|
|
|
var _this = {};
|
|
|
|
var getRsBlockTable = function(typeNumber, errorCorrectionLevel) {
|
|
switch (errorCorrectionLevel) {
|
|
case QRErrorCorrectionLevel.L:
|
|
return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 0];
|
|
case QRErrorCorrectionLevel.M:
|
|
return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 1];
|
|
case QRErrorCorrectionLevel.Q:
|
|
return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 2];
|
|
case QRErrorCorrectionLevel.H:
|
|
return RS_BLOCK_TABLE[(typeNumber - 1) * 4 + 3];
|
|
default:
|
|
return undefined;
|
|
}
|
|
};
|
|
|
|
_this.getRSBlocks = function(typeNumber, errorCorrectionLevel) {
|
|
var rsBlock = getRsBlockTable(typeNumber, errorCorrectionLevel);
|
|
|
|
if (typeof rsBlock == "undefined") {
|
|
throw new Error(
|
|
"bad rs block @ typeNumber:" +
|
|
typeNumber +
|
|
"/errorCorrectionLevel:" +
|
|
errorCorrectionLevel
|
|
);
|
|
}
|
|
|
|
var length = rsBlock.length / 3;
|
|
|
|
var list = new Array();
|
|
|
|
for (var i = 0; i < length; i += 1) {
|
|
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 += 1) {
|
|
list.push(qrRSBlock(totalCount, dataCount));
|
|
}
|
|
}
|
|
|
|
return list;
|
|
};
|
|
|
|
return _this;
|
|
})();
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrBitBuffer
|
|
//---------------------------------------------------------------------
|
|
|
|
var qrBitBuffer = function() {
|
|
var _buffer = new Array();
|
|
var _length = 0;
|
|
|
|
var _this = {};
|
|
|
|
_this.getBuffer = function() {
|
|
return _buffer;
|
|
};
|
|
|
|
_this.getAt = function(index) {
|
|
var bufIndex = Math.floor(index / 8);
|
|
return ((_buffer[bufIndex] >>> (7 - (index % 8))) & 1) == 1;
|
|
};
|
|
|
|
_this.put = function(num, length) {
|
|
for (var i = 0; i < length; i += 1) {
|
|
_this.putBit(((num >>> (length - i - 1)) & 1) == 1);
|
|
}
|
|
};
|
|
|
|
_this.getLengthInBits = function() {
|
|
return _length;
|
|
};
|
|
|
|
_this.putBit = function(bit) {
|
|
var bufIndex = Math.floor(_length / 8);
|
|
if (_buffer.length <= bufIndex) {
|
|
_buffer.push(0);
|
|
}
|
|
|
|
if (bit) {
|
|
_buffer[bufIndex] |= 0x80 >>> _length % 8;
|
|
}
|
|
|
|
_length += 1;
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrNumber
|
|
//---------------------------------------------------------------------
|
|
|
|
var qrNumber = function(data) {
|
|
var _mode = QRMode.MODE_NUMBER;
|
|
var _data = data;
|
|
|
|
var _this = {};
|
|
|
|
_this.getMode = function() {
|
|
return _mode;
|
|
};
|
|
|
|
_this.getLength = function(buffer) {
|
|
return _data.length;
|
|
};
|
|
|
|
_this.write = function(buffer) {
|
|
var data = _data;
|
|
|
|
var i = 0;
|
|
|
|
while (i + 2 < data.length) {
|
|
buffer.put(strToNum(data.substring(i, i + 3)), 10);
|
|
i += 3;
|
|
}
|
|
|
|
if (i < data.length) {
|
|
if (data.length - i == 1) {
|
|
buffer.put(strToNum(data.substring(i, i + 1)), 4);
|
|
} else if (data.length - i == 2) {
|
|
buffer.put(strToNum(data.substring(i, i + 2)), 7);
|
|
}
|
|
}
|
|
};
|
|
|
|
var strToNum = function(s) {
|
|
var num = 0;
|
|
for (var i = 0; i < s.length; i += 1) {
|
|
num = num * 10 + chatToNum(s.charAt(i));
|
|
}
|
|
return num;
|
|
};
|
|
|
|
var chatToNum = function(c) {
|
|
if ("0" <= c && c <= "9") {
|
|
return c.charCodeAt(0) - "0".charCodeAt(0);
|
|
}
|
|
throw "illegal char :" + c;
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrAlphaNum
|
|
//---------------------------------------------------------------------
|
|
|
|
var qrAlphaNum = function(data) {
|
|
var _mode = QRMode.MODE_ALPHA_NUM;
|
|
var _data = data;
|
|
|
|
var _this = {};
|
|
|
|
_this.getMode = function() {
|
|
return _mode;
|
|
};
|
|
|
|
_this.getLength = function(buffer) {
|
|
return _data.length;
|
|
};
|
|
|
|
_this.write = function(buffer) {
|
|
var s = _data;
|
|
|
|
var i = 0;
|
|
|
|
while (i + 1 < s.length) {
|
|
buffer.put(getCode(s.charAt(i)) * 45 + getCode(s.charAt(i + 1)), 11);
|
|
i += 2;
|
|
}
|
|
|
|
if (i < s.length) {
|
|
buffer.put(getCode(s.charAt(i)), 6);
|
|
}
|
|
};
|
|
|
|
var getCode = function(c) {
|
|
if ("0" <= c && c <= "9") {
|
|
return c.charCodeAt(0) - "0".charCodeAt(0);
|
|
} else if ("A" <= c && 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 "illegal char :" + c;
|
|
}
|
|
}
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// qr8BitByte
|
|
//---------------------------------------------------------------------
|
|
|
|
var qr8BitByte = function(data) {
|
|
var _mode = QRMode.MODE_8BIT_BYTE;
|
|
var _data = data;
|
|
var _bytes = qrcode.stringToBytes(data);
|
|
|
|
var _this = {};
|
|
|
|
_this.getMode = function() {
|
|
return _mode;
|
|
};
|
|
|
|
_this.getLength = function(buffer) {
|
|
return _bytes.length;
|
|
};
|
|
|
|
_this.write = function(buffer) {
|
|
for (var i = 0; i < _bytes.length; i += 1) {
|
|
buffer.put(_bytes[i], 8);
|
|
}
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// qrKanji
|
|
//---------------------------------------------------------------------
|
|
|
|
var qrKanji = function(data) {
|
|
var _mode = QRMode.MODE_KANJI;
|
|
var _data = data;
|
|
var _bytes = qrcode.stringToBytes(data);
|
|
|
|
!(function(c, code) {
|
|
// self test for sjis support.
|
|
var test = qrcode.stringToBytes(c);
|
|
if (test.length != 2 || ((test[0] << 8) | test[1]) != code) {
|
|
throw "sjis not supported.";
|
|
}
|
|
})("\u53cb", 0x9746);
|
|
|
|
var _this = {};
|
|
|
|
_this.getMode = function() {
|
|
return _mode;
|
|
};
|
|
|
|
_this.getLength = function(buffer) {
|
|
return ~~(_bytes.length / 2);
|
|
};
|
|
|
|
_this.write = function(buffer) {
|
|
var data = _bytes;
|
|
|
|
var i = 0;
|
|
|
|
while (i + 1 < data.length) {
|
|
var c = ((0xff & data[i]) << 8) | (0xff & data[i + 1]);
|
|
|
|
if (0x8140 <= c && c <= 0x9ffc) {
|
|
c -= 0x8140;
|
|
} else if (0xe040 <= c && c <= 0xebbf) {
|
|
c -= 0xc140;
|
|
} else {
|
|
throw "illegal char at " + (i + 1) + "/" + c;
|
|
}
|
|
|
|
c = ((c >>> 8) & 0xff) * 0xc0 + (c & 0xff);
|
|
|
|
buffer.put(c, 13);
|
|
|
|
i += 2;
|
|
}
|
|
|
|
if (i < data.length) {
|
|
throw "illegal char at " + (i + 1);
|
|
}
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//=====================================================================
|
|
// GIF Support etc.
|
|
//
|
|
|
|
//---------------------------------------------------------------------
|
|
// byteArrayOutputStream
|
|
//---------------------------------------------------------------------
|
|
|
|
var byteArrayOutputStream = function() {
|
|
var _bytes = new Array();
|
|
|
|
var _this = {};
|
|
|
|
_this.writeByte = function(b) {
|
|
_bytes.push(b & 0xff);
|
|
};
|
|
|
|
_this.writeShort = function(i) {
|
|
_this.writeByte(i);
|
|
_this.writeByte(i >>> 8);
|
|
};
|
|
|
|
_this.writeBytes = function(b, off, len) {
|
|
off = off || 0;
|
|
len = len || b.length;
|
|
for (var i = 0; i < len; i += 1) {
|
|
_this.writeByte(b[i + off]);
|
|
}
|
|
};
|
|
|
|
_this.writeString = function(s) {
|
|
for (var i = 0; i < s.length; i += 1) {
|
|
_this.writeByte(s.charCodeAt(i));
|
|
}
|
|
};
|
|
|
|
_this.toByteArray = function() {
|
|
return _bytes;
|
|
};
|
|
|
|
_this.toString = function() {
|
|
var s = "";
|
|
s += "[";
|
|
for (var i = 0; i < _bytes.length; i += 1) {
|
|
if (i > 0) {
|
|
s += ",";
|
|
}
|
|
s += _bytes[i];
|
|
}
|
|
s += "]";
|
|
return s;
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// base64EncodeOutputStream
|
|
//---------------------------------------------------------------------
|
|
|
|
var base64EncodeOutputStream = function() {
|
|
var _buffer = 0;
|
|
var _buflen = 0;
|
|
var _length = 0;
|
|
var _base64 = "";
|
|
|
|
var _this = {};
|
|
|
|
var writeEncoded = function(b) {
|
|
_base64 += String.fromCharCode(encode(b & 0x3f));
|
|
};
|
|
|
|
var encode = function(n) {
|
|
if (n < 0) {
|
|
// error.
|
|
} else if (n < 26) {
|
|
return 0x41 + n;
|
|
} else if (n < 52) {
|
|
return 0x61 + (n - 26);
|
|
} else if (n < 62) {
|
|
return 0x30 + (n - 52);
|
|
} else if (n == 62) {
|
|
return 0x2b;
|
|
} else if (n == 63) {
|
|
return 0x2f;
|
|
}
|
|
throw new Error("n:" + n);
|
|
};
|
|
|
|
_this.writeByte = function(n) {
|
|
_buffer = (_buffer << 8) | (n & 0xff);
|
|
_buflen += 8;
|
|
_length += 1;
|
|
|
|
while (_buflen >= 6) {
|
|
writeEncoded(_buffer >>> (_buflen - 6));
|
|
_buflen -= 6;
|
|
}
|
|
};
|
|
|
|
_this.flush = function() {
|
|
if (_buflen > 0) {
|
|
writeEncoded(_buffer << (6 - _buflen));
|
|
_buffer = 0;
|
|
_buflen = 0;
|
|
}
|
|
|
|
if (_length % 3 != 0) {
|
|
// padding
|
|
var padlen = 3 - (_length % 3);
|
|
for (var i = 0; i < padlen; i += 1) {
|
|
_base64 += "=";
|
|
}
|
|
}
|
|
};
|
|
|
|
_this.toString = function() {
|
|
return _base64;
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// base64DecodeInputStream
|
|
//---------------------------------------------------------------------
|
|
|
|
var base64DecodeInputStream = function(str) {
|
|
var _str = str;
|
|
var _pos = 0;
|
|
var _buffer = 0;
|
|
var _buflen = 0;
|
|
|
|
var _this = {};
|
|
|
|
_this.read = function() {
|
|
while (_buflen < 8) {
|
|
if (_pos >= _str.length) {
|
|
if (_buflen == 0) {
|
|
return -1;
|
|
}
|
|
throw new Error("unexpected end of file./" + _buflen);
|
|
}
|
|
|
|
var c = _str.charAt(_pos);
|
|
_pos += 1;
|
|
|
|
if (c == "=") {
|
|
_buflen = 0;
|
|
return -1;
|
|
} else if (c.match(/^\s$/)) {
|
|
// ignore if whitespace.
|
|
continue;
|
|
}
|
|
|
|
_buffer = (_buffer << 6) | decode(c.charCodeAt(0));
|
|
_buflen += 6;
|
|
}
|
|
|
|
var n = (_buffer >>> (_buflen - 8)) & 0xff;
|
|
_buflen -= 8;
|
|
return n;
|
|
};
|
|
|
|
var decode = function(c) {
|
|
if (0x41 <= c && c <= 0x5a) {
|
|
return c - 0x41;
|
|
} else if (0x61 <= c && c <= 0x7a) {
|
|
return c - 0x61 + 26;
|
|
} else if (0x30 <= c && c <= 0x39) {
|
|
return c - 0x30 + 52;
|
|
} else if (c == 0x2b) {
|
|
return 62;
|
|
} else if (c == 0x2f) {
|
|
return 63;
|
|
} else {
|
|
throw new Error("c:" + c);
|
|
}
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// gifImage (B/W)
|
|
//---------------------------------------------------------------------
|
|
|
|
var gifImage = function(width, height) {
|
|
var _width = width;
|
|
var _height = height;
|
|
var _data = new Array(width * height);
|
|
|
|
var _this = {};
|
|
|
|
_this.setPixel = function(x, y, pixel) {
|
|
_data[y * _width + x] = pixel;
|
|
};
|
|
|
|
_this.write = function(out) {
|
|
//---------------------------------
|
|
// GIF Signature
|
|
|
|
out.writeString("GIF87a");
|
|
|
|
//---------------------------------
|
|
// Screen Descriptor
|
|
|
|
out.writeShort(_width);
|
|
out.writeShort(_height);
|
|
|
|
out.writeByte(0x80); // 2bit
|
|
out.writeByte(0);
|
|
out.writeByte(0);
|
|
|
|
//---------------------------------
|
|
// Global Color Map
|
|
|
|
// black
|
|
out.writeByte(0x00);
|
|
out.writeByte(0x00);
|
|
out.writeByte(0x00);
|
|
|
|
// white
|
|
out.writeByte(0xff);
|
|
out.writeByte(0xff);
|
|
out.writeByte(0xff);
|
|
|
|
//---------------------------------
|
|
// Image Descriptor
|
|
|
|
out.writeString(",");
|
|
out.writeShort(0);
|
|
out.writeShort(0);
|
|
out.writeShort(_width);
|
|
out.writeShort(_height);
|
|
out.writeByte(0);
|
|
|
|
//---------------------------------
|
|
// Local Color Map
|
|
|
|
//---------------------------------
|
|
// Raster Data
|
|
|
|
var lzwMinCodeSize = 2;
|
|
var raster = getLZWRaster(lzwMinCodeSize);
|
|
|
|
out.writeByte(lzwMinCodeSize);
|
|
|
|
var offset = 0;
|
|
|
|
while (raster.length - offset > 255) {
|
|
out.writeByte(255);
|
|
out.writeBytes(raster, offset, 255);
|
|
offset += 255;
|
|
}
|
|
|
|
out.writeByte(raster.length - offset);
|
|
out.writeBytes(raster, offset, raster.length - offset);
|
|
out.writeByte(0x00);
|
|
|
|
//---------------------------------
|
|
// GIF Terminator
|
|
out.writeString(";");
|
|
};
|
|
|
|
var bitOutputStream = function(out) {
|
|
var _out = out;
|
|
var _bitLength = 0;
|
|
var _bitBuffer = 0;
|
|
|
|
var _this = {};
|
|
|
|
_this.write = function(data, length) {
|
|
if (data >>> length != 0) {
|
|
throw new Error("length over");
|
|
}
|
|
|
|
while (_bitLength + length >= 8) {
|
|
_out.writeByte(0xff & ((data << _bitLength) | _bitBuffer));
|
|
length -= 8 - _bitLength;
|
|
data >>>= 8 - _bitLength;
|
|
_bitBuffer = 0;
|
|
_bitLength = 0;
|
|
}
|
|
|
|
_bitBuffer = (data << _bitLength) | _bitBuffer;
|
|
_bitLength = _bitLength + length;
|
|
};
|
|
|
|
_this.flush = function() {
|
|
if (_bitLength > 0) {
|
|
_out.writeByte(_bitBuffer);
|
|
}
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
var getLZWRaster = function(lzwMinCodeSize) {
|
|
var clearCode = 1 << lzwMinCodeSize;
|
|
var endCode = (1 << lzwMinCodeSize) + 1;
|
|
var bitLength = lzwMinCodeSize + 1;
|
|
|
|
// Setup LZWTable
|
|
var table = lzwTable();
|
|
|
|
for (var i = 0; i < clearCode; i += 1) {
|
|
table.add(String.fromCharCode(i));
|
|
}
|
|
table.add(String.fromCharCode(clearCode));
|
|
table.add(String.fromCharCode(endCode));
|
|
|
|
var byteOut = byteArrayOutputStream();
|
|
var bitOut = bitOutputStream(byteOut);
|
|
|
|
// clear code
|
|
bitOut.write(clearCode, bitLength);
|
|
|
|
var dataIndex = 0;
|
|
|
|
var s = String.fromCharCode(_data[dataIndex]);
|
|
dataIndex += 1;
|
|
|
|
while (dataIndex < _data.length) {
|
|
var c = String.fromCharCode(_data[dataIndex]);
|
|
dataIndex += 1;
|
|
|
|
if (table.contains(s + c)) {
|
|
s = s + c;
|
|
} else {
|
|
bitOut.write(table.indexOf(s), bitLength);
|
|
|
|
if (table.size() < 0xfff) {
|
|
if (table.size() == 1 << bitLength) {
|
|
bitLength += 1;
|
|
}
|
|
|
|
table.add(s + c);
|
|
}
|
|
|
|
s = c;
|
|
}
|
|
}
|
|
|
|
bitOut.write(table.indexOf(s), bitLength);
|
|
|
|
// end code
|
|
bitOut.write(endCode, bitLength);
|
|
|
|
bitOut.flush();
|
|
|
|
return byteOut.toByteArray();
|
|
};
|
|
|
|
var lzwTable = function() {
|
|
var _map = {};
|
|
var _size = 0;
|
|
|
|
var _this = {};
|
|
|
|
_this.add = function(key) {
|
|
if (_this.contains(key)) {
|
|
throw new Error("dup key:" + key);
|
|
}
|
|
_map[key] = _size;
|
|
_size += 1;
|
|
};
|
|
|
|
_this.size = function() {
|
|
return _size;
|
|
};
|
|
|
|
_this.indexOf = function(key) {
|
|
return _map[key];
|
|
};
|
|
|
|
_this.contains = function(key) {
|
|
return typeof _map[key] != "undefined";
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
return _this;
|
|
};
|
|
|
|
var createImgTag = function(width, height, getPixel, alt) {
|
|
var gif = gifImage(width, height);
|
|
for (var y = 0; y < height; y += 1) {
|
|
for (var x = 0; x < width; x += 1) {
|
|
gif.setPixel(x, y, getPixel(x, y));
|
|
}
|
|
}
|
|
|
|
var b = byteArrayOutputStream();
|
|
gif.write(b);
|
|
|
|
var base64 = base64EncodeOutputStream();
|
|
var bytes = b.toByteArray();
|
|
for (var i = 0; i < bytes.length; i += 1) {
|
|
base64.writeByte(bytes[i]);
|
|
}
|
|
base64.flush();
|
|
|
|
var img = "";
|
|
img += "<img";
|
|
img += '\u0020src="';
|
|
img += "data:image/gif;base64,";
|
|
img += base64;
|
|
img += '"';
|
|
img += '\u0020width="';
|
|
img += width;
|
|
img += '"';
|
|
img += '\u0020height="';
|
|
img += height;
|
|
img += '"';
|
|
if (alt) {
|
|
img += '\u0020alt="';
|
|
img += alt;
|
|
img += '"';
|
|
}
|
|
img += "/>";
|
|
|
|
return img;
|
|
};
|
|
|
|
//---------------------------------------------------------------------
|
|
// returns qrcode function.
|
|
|
|
return qrcode;
|
|
})();
|
|
|
|
//
|
|
/**
|
|
* Create QR code
|
|
*
|
|
* @param options {string|object}
|
|
* @param options.typeNumber {number} - Type number (1 ~ 40)
|
|
* @param options.typeElement {string} - Type element create QR ('createImg','createSvg','createTable')
|
|
* @param options.errorCorrectionLevel {string} - Error correction level ('L', 'M', 'Q', 'H')
|
|
* @param options.data {string} - Data for qr
|
|
* @param options.mode {string} - Mode ('Numeric', 'Alphanumeric', 'Byte'(default), 'Kanji')
|
|
* @param options.cellSize {number} - Size qr default: 2
|
|
* @param options.margin {number} - Margin qr default: cellSize * 4
|
|
* @return {string}
|
|
*/
|
|
QrCode.prototype.createQr = function(options) {
|
|
if ("string" === typeof options) {
|
|
options = {
|
|
data: options
|
|
};
|
|
}
|
|
if (!options.typeNumber) {
|
|
options.typeNumber = 15;
|
|
}
|
|
if (!options.typeElement) {
|
|
options.typeElement = "createImg";
|
|
}
|
|
if (!options.errorCorrectionLevel) {
|
|
options.errorCorrectionLevel = "L";
|
|
}
|
|
if (!options.mode) {
|
|
options.mode = "Byte";
|
|
}
|
|
if (!options.cellSize) {
|
|
options.cellSize = 2;
|
|
}
|
|
if (!options.margin) {
|
|
options.margin = options.cellSize * 4;
|
|
}
|
|
// console.log(options);
|
|
var qr = qrcode(options.typeNumber, options.errorCorrectionLevel);
|
|
qr.addData(options.data, options.mode);
|
|
qr.make();
|
|
switch (options.typeElement) {
|
|
case "createImg":
|
|
return qr.createImgTag(options.cellSize, options.margin);
|
|
case "createSvg":
|
|
return qr.createSvgTag(options.cellSize, options.margin);
|
|
case "createTable":
|
|
return qr.createTableTag(options.cellSize, options.margin);
|
|
default:
|
|
throw new Error("Not found typeElement [" + options.typeElement + "}");
|
|
}
|
|
};
|
|
|
|
/**
|
|
* Create vCard (https://en.wikipedia.org/wiki/VCard)
|
|
*
|
|
* @param vCard {object}
|
|
* @param vCard.version {string} - The version of the vCard specification. In versions 3.0 and 4.0, this must come right after the BEGIN property.
|
|
* @param vCard.formattedName {string} - Customize contact name
|
|
* @param vCard.firstName {string} - First name contact
|
|
* @param vCard.middleName {string} - Middle name contact
|
|
* @param vCard.lastName {string} - Last name contact
|
|
* @param vCard.namePrefix {string} - Add prefix name
|
|
* @param vCard.nameSuffix {string} - Add suffix name
|
|
* @param vCard.nickname {string} - One or more descriptive/familiar names for the object represented by this vCard.
|
|
* @param vCard.gender {string} - Defines the person's gender.
|
|
* @param vCard.birthday {string} - Date of birth of the individual associated with the vCard.
|
|
* @param vCard.anniversary {string} - Defines the person's anniversary.
|
|
* @param vCard.email {array|string} - HOME The address for electronic mail communication with the vCard object.
|
|
* @param vCard.workEmail {array|string} - WORK The address for electronic mail communication with the vCard object.
|
|
* @param vCard.otherEmail {array|string} -OTHER The address for electronic mail communication with the vCard object.
|
|
* @param vCard.logo {object} - An image or graphic of the logo of the organization that is associated with the individual to which the vCard belongs.
|
|
* @param vCard.logo.url {string} - Url to img
|
|
* @param vCard.logo.mediaType {string} - type
|
|
* @param vCard.logo.base64 {boolean} - format img
|
|
* @param vCard.photo {object} - An image or photograph of the individual associated with the vCard.
|
|
* @param vCard.photo.url {string} - Url to img
|
|
* @param vCard.photo.mediaType {string} - type
|
|
* @param vCard.photo.base64 {boolean} - format img
|
|
* @param vCard.cellPhone {array|string} - Phone cellular
|
|
* @param vCard.pagerPhone {array|string} - Phone to send messages to a pager
|
|
* @param vCard.homePhone {array|string} - Phone home
|
|
* @param vCard.workPhone {array|string} - Phone work
|
|
* @param vCard.homeFax {array|string} - Fax home
|
|
* @param vCard.workFax {array|string} - Fax work
|
|
* @param vCard.otherPhone {array|string} - Other phone
|
|
*
|
|
* @param vCard.homeAddress {object} - Home address
|
|
* @param vCard.homeAddress.label {string} - Represents the actual text that should be put on the mailing label when delivering a physical package to the person/object associated with the vCard (related to the ADR property).
|
|
* @param vCard.homeAddress.street {string} - Home street
|
|
* @param vCard.homeAddress.city {string} - Home city
|
|
* @param vCard.homeAddress.stateProvince {string} - Home stateProvince
|
|
* @param vCard.homeAddress.postalCode {string} - Home postalCode
|
|
* @param vCard.homeAddress.countryRegion {string} - Home countryRegion
|
|
* @param vCard.workAddress {object} - Home workAddress
|
|
* @param vCard.workAddress.label {string} - Represents the actual text that should be put on the mailing label when delivering a physical package to the person/object associated with the vCard (related to the ADR property).
|
|
* @param vCard.workAddress.street {string} - Work street
|
|
* @param vCard.workAddress.city {string} - Work city
|
|
* @param vCard.workAddress.stateProvince {string} - Work stateProvince
|
|
* @param vCard.workAddress.postalCode {string} - Work postalCode
|
|
* @param vCard.workAddress.countryRegion {string} - Work countryRegion
|
|
* @param vCard.title {string} - Specifies the job title, functional position or function of the individual associated with the vCard object within an organization.
|
|
* @param vCard.role {string} - The role, occupation, or business category of the vCard object within an organization.
|
|
* @param vCard.organization {string} - The name and optionally the unit(s) of the organization associated with the vCard object. This property is based on the X.520 Organization Name attribute and the X.520 Organization Unit attribute.
|
|
* @param vCard.url {string} - A URL pointing to a website that represents the person in some way.
|
|
* @param vCard.workUrl {string} - Work URL pointing to a website that represents the person in some way.
|
|
* @param vCard.note {string} - Specifies supplemental information or a comment that is associated with the vCard.
|
|
* @param vCard.socialUrls {object} - Social contact
|
|
* @param vCard.socialUrls.facebook {string} - facebook
|
|
* @param vCard.socialUrls.linkedIn {string} - linkedIn
|
|
* @param vCard.socialUrls.twitter {string} - twitter
|
|
* @param vCard.socialUrls.flickr {string} - flickr
|
|
* @param vCard.socialUrls.skype {string} - skype
|
|
* @param vCard.socialUrls.[custom] {string} - Other social
|
|
* @param vCard.source {string} - By default, if this property is not grouped with other properties it specifies the pronunciation of the FN property of the vCard object
|
|
* @param vCard.rev {string} - A timestamp for the last time the vCard was updated.
|
|
*
|
|
* @return {string}
|
|
*
|
|
*
|
|
*/
|
|
|
|
QrCode.prototype.createVCard = function(vCard) {
|
|
var majorVersion = getMajorVersion(vCard.version),
|
|
formattedVCardString = "",
|
|
encodingPrefix = majorVersion >= 4 ? "" : ";CHARSET=UTF-8";
|
|
encodingPrefix = "";
|
|
if (!vCard.version) {
|
|
vCard.version = "4.0";
|
|
}
|
|
formattedVCardString += "BEGIN:VCARD" + nl();
|
|
formattedVCardString += "VERSION:" + vCard.version + nl();
|
|
|
|
var formattedName = vCard.formattedName;
|
|
|
|
if (!formattedName) {
|
|
formattedName = "";
|
|
|
|
[vCard.firstName, vCard.middleName, vCard.lastName].forEach(function(
|
|
name
|
|
) {
|
|
if (name) {
|
|
if (formattedName) {
|
|
formattedName += " ";
|
|
}
|
|
}
|
|
formattedName += name;
|
|
});
|
|
}
|
|
|
|
formattedVCardString +=
|
|
"FN" + encodingPrefix + ":" + e(formattedName) + nl();
|
|
formattedVCardString +=
|
|
"N" +
|
|
encodingPrefix +
|
|
":" +
|
|
e(vCard.lastName) +
|
|
";" +
|
|
e(vCard.firstName) +
|
|
";" +
|
|
e(vCard.middleName) +
|
|
";" +
|
|
e(vCard.namePrefix) +
|
|
";" +
|
|
e(vCard.nameSuffix) +
|
|
nl();
|
|
|
|
if (vCard.nickname && majorVersion >= 3) {
|
|
formattedVCardString +=
|
|
"NICKNAME" + encodingPrefix + ":" + e(vCard.nickname) + nl();
|
|
}
|
|
|
|
if (vCard.gender) {
|
|
formattedVCardString += "GENDER:" + e(vCard.gender) + nl();
|
|
}
|
|
|
|
if (vCard.birthday) {
|
|
formattedVCardString += "BDAY:" + vCard.birthday + nl();
|
|
}
|
|
|
|
if (vCard.anniversary) {
|
|
formattedVCardString += "ANNIVERSARY:" + vCard.anniversary + nl();
|
|
}
|
|
|
|
if (vCard.email) {
|
|
if (!Array.isArray(vCard.email)) {
|
|
vCard.email = new Array(vCard.email);
|
|
}
|
|
vCard.email.forEach(function(address) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";type=HOME:" + e(address) + nl();
|
|
} else if (majorVersion >= 3 && majorVersion < 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" +
|
|
encodingPrefix +
|
|
";type=HOME,INTERNET:" +
|
|
e(address) +
|
|
nl();
|
|
} else {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";HOME;INTERNET:" + e(address) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.workEmail) {
|
|
if (!Array.isArray(vCard.workEmail)) {
|
|
vCard.workEmail = new Array(vCard.workEmail);
|
|
}
|
|
vCard.workEmail.forEach(function(address) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";type=WORK:" + e(address) + nl();
|
|
} else if (majorVersion >= 3 && majorVersion < 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" +
|
|
encodingPrefix +
|
|
";type=WORK,INTERNET:" +
|
|
e(address) +
|
|
nl();
|
|
} else {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";WORK;INTERNET:" + e(address) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.otherEmail) {
|
|
if (!Array.isArray(vCard.otherEmail)) {
|
|
vCard.otherEmail = new Array(vCard.otherEmail);
|
|
}
|
|
vCard.otherEmail.forEach(function(address) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";type=OTHER:" + e(address) + nl();
|
|
} else if (majorVersion >= 3 && majorVersion < 4) {
|
|
formattedVCardString +=
|
|
"EMAIL" +
|
|
encodingPrefix +
|
|
";type=OTHER,INTERNET:" +
|
|
e(address) +
|
|
nl();
|
|
} else {
|
|
formattedVCardString +=
|
|
"EMAIL" + encodingPrefix + ";OTHER;INTERNET:" + e(address) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.logo && vCard.logo.url) {
|
|
formattedVCardString += getFormattedPhoto(
|
|
"LOGO",
|
|
vCard.logo.url,
|
|
vCard.logo.mediaType,
|
|
vCard.logo.base64,
|
|
majorVersion
|
|
);
|
|
}
|
|
|
|
if (vCard.photo && vCard.photo.url) {
|
|
formattedVCardString += getFormattedPhoto(
|
|
"PHOTO",
|
|
vCard.photo.url,
|
|
vCard.photo.mediaType,
|
|
vCard.photo.base64,
|
|
majorVersion
|
|
);
|
|
}
|
|
|
|
if (vCard.cellPhone) {
|
|
if (!Array.isArray(vCard.cellPhone)) {
|
|
vCard.cellPhone = new Array(vCard.cellPhone);
|
|
}
|
|
vCard.cellPhone.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="voice,cell":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=CELL:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.pagerPhone) {
|
|
if (!Array.isArray(vCard.pagerPhone)) {
|
|
vCard.pagerPhone = new Array(vCard.pagerPhone);
|
|
}
|
|
vCard.pagerPhone.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="pager,cell":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=PAGER:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.homePhone) {
|
|
if (!Array.isArray(vCard.homePhone)) {
|
|
vCard.homePhone = new Array(vCard.homePhone);
|
|
}
|
|
vCard.homePhone.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="voice,home":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=HOME,VOICE:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.workPhone) {
|
|
if (!Array.isArray(vCard.workPhone)) {
|
|
vCard.workPhone = new Array(vCard.workPhone);
|
|
}
|
|
vCard.workPhone.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="voice,work":tel:' + e(vCard.workPhone) + nl();
|
|
} else {
|
|
formattedVCardString +=
|
|
"TEL;TYPE=WORK,VOICE:" + e(vCard.workPhone) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.homeFax) {
|
|
if (!Array.isArray(vCard.homeFax)) {
|
|
vCard.homeFax = new Array(vCard.homeFax);
|
|
}
|
|
vCard.homeFax.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="fax,home":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=HOME,FAX:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.workFax) {
|
|
if (!Array.isArray(vCard.workFax)) {
|
|
vCard.workFax = new Array(vCard.workFax);
|
|
}
|
|
vCard.workFax.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="fax,work":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=WORK,FAX:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
if (vCard.otherPhone) {
|
|
if (!Array.isArray(vCard.otherPhone)) {
|
|
vCard.otherPhone = new Array(vCard.otherPhone);
|
|
}
|
|
vCard.otherPhone.forEach(function(number) {
|
|
if (majorVersion >= 4) {
|
|
formattedVCardString +=
|
|
'TEL;VALUE=uri;TYPE="voice,other":tel:' + e(number) + nl();
|
|
} else {
|
|
formattedVCardString += "TEL;TYPE=OTHER:" + e(number) + nl();
|
|
}
|
|
});
|
|
}
|
|
|
|
[
|
|
{
|
|
details: vCard.homeAddress || {},
|
|
type: "HOME"
|
|
},
|
|
{
|
|
details: vCard.workAddress || {},
|
|
type: "WORK"
|
|
}
|
|
].forEach(function(address) {
|
|
formattedVCardString += getFormattedAddress(
|
|
encodingPrefix,
|
|
address,
|
|
majorVersion
|
|
);
|
|
});
|
|
|
|
if (vCard.title) {
|
|
formattedVCardString +=
|
|
"TITLE" + encodingPrefix + ":" + e(vCard.title) + nl();
|
|
}
|
|
|
|
if (vCard.role) {
|
|
formattedVCardString +=
|
|
"ROLE" + encodingPrefix + ":" + e(vCard.role) + nl();
|
|
}
|
|
|
|
if (vCard.organization) {
|
|
formattedVCardString +=
|
|
"ORG" + encodingPrefix + ":" + e(vCard.organization) + nl();
|
|
}
|
|
|
|
if (vCard.url) {
|
|
formattedVCardString +=
|
|
"URL" + encodingPrefix + ":" + e(vCard.url) + nl();
|
|
}
|
|
|
|
if (vCard.workUrl) {
|
|
formattedVCardString +=
|
|
"URL;type=WORK" + encodingPrefix + ":" + e(vCard.workUrl) + nl();
|
|
}
|
|
|
|
if (vCard.note) {
|
|
formattedVCardString +=
|
|
"NOTE" + encodingPrefix + ":" + e(vCard.note) + nl();
|
|
}
|
|
|
|
if (vCard.socialUrls) {
|
|
for (var key in vCard.socialUrls) {
|
|
if (vCard.socialUrls.hasOwnProperty(key) && vCard.socialUrls[key]) {
|
|
formattedVCardString +=
|
|
"X-SOCIALPROFILE" +
|
|
encodingPrefix +
|
|
";TYPE=" +
|
|
key +
|
|
";x-user=" +
|
|
e(vCard.socialUrls[key]) +
|
|
":" +
|
|
getSocialUrls(key, vCard.socialUrls[key]) +
|
|
nl();
|
|
}
|
|
}
|
|
}
|
|
if (vCard.source) {
|
|
formattedVCardString +=
|
|
"SOURCE" + encodingPrefix + ":" + e(vCard.source) + nl();
|
|
}
|
|
if (vCard.rev) {
|
|
formattedVCardString += "REV:" + e(vCard.REV) + nl();
|
|
}
|
|
formattedVCardString += "END:VCARD" + nl();
|
|
return formattedVCardString;
|
|
};
|
|
|
|
/**
|
|
* Create QR code from vCard
|
|
*
|
|
*
|
|
* @param vCard {object} - object vCard
|
|
* @param options {string|object}
|
|
* @param options.typeNumber {number} - Type number (1 ~ 40)
|
|
* @param options.typeElement {number} - Type element create QR ('createImg','createSvg','createTable')
|
|
* @param options.errorCorrectionLevel {string} - Error correction level ('L', 'M', 'Q', 'H')
|
|
* @param options.data {string} - Error correction level ('L', 'M', 'Q', 'H')
|
|
* @param options.mode {string} - Mode ('Numeric', 'Alphanumeric', 'Byte'(default), 'Kanji')
|
|
* @param options.cellSize {number} - Size qr default: 2
|
|
* @param options.margin {number} - Margin qr default: cellSize * 4
|
|
* @return {string}
|
|
*/
|
|
QrCode.prototype.createVCardQr = function(vCard, options) {
|
|
options.data = this.createVCard(vCard);
|
|
return this.createQr(options);
|
|
};
|
|
|
|
return new QrCode();
|
|
});
|