iwmlib/bootstrap.babel.js

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2019-03-21 09:57:27 +01:00
'use strict';
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"); } }
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 Bootstrap = function (_Object) {
_inherits(Bootstrap, _Object);
function Bootstrap() {
_classCallCheck(this, Bootstrap);
return _possibleConstructorReturn(this, (Bootstrap.__proto__ || Object.getPrototypeOf(Bootstrap)).apply(this, arguments));
}
_createClass(Bootstrap, null, [{
key: 'import',
value: function _import(src) {
var _this2 = this;
var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null;
if (src.endsWith('babel.js')) {
this.load(this.baseUrl + '/3rdparty/polyfills/babel-polyfill.js', function () {
_this2.load(src, null, null);
}, null);
} else if (this.isModernSafari || this.isModernChrome) {
this.load(src, callback);
} else {
this.load(this.baseUrl + '/3rdparty/systemjs/system.js', function () {
SystemJS.config(_this2.systemjsConfig);
SystemJS.import(src);
}, 'script');
}
}
}, {
key: 'load',
value: function load(src, callback) {
var _this3 = this;
var type = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 'module';
var script = document.createElement('script');
if (type === 'module') {
script.setAttribute('type', 'module');
script.setAttribute('crossorigin', 'use-credentials');
}
script.onload = function () {
if (callback) {
callback.call(_this3, script);
}
};
script.src = src;
document.head.appendChild(script);
}
}, {
key: 'require',
value: function require(src) {
console.log('Dummy require');
}
}, {
key: 'renderFont',
value: function renderFont() {
var font = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'Open Sans';
var _arr = [300, 400, 600, 700, 800];
for (var _i = 0; _i < _arr.length; _i++) {
var weight = _arr[_i];var _arr2 = ['normal', 'italic'];
for (var _i2 = 0; _i2 < _arr2.length; _i2++) {
var style = _arr2[_i2];
var p = document.createElement('p');
p.innerHTML = '.';
document.body.appendChild(p);
p.setAttribute('style', 'font-family: \'' + font + '\'; font-weight: ' + weight + '; font-style: \'' + style + '\'; position: absolute; top: -10000px;');
}
}
}
}, {
key: 'isSafari',
get: function get() {
return (/Safari/.test(navigator.userAgent) && /Apple Computer, Inc/.test(navigator.vendor)
);
}
}, {
key: 'isModernSafari',
get: function get() {
if (!this.isSafari) return false;
var agent = navigator.appVersion;
var offset = agent.indexOf('Version');
if (offset != -1) {
var version = parseFloat(agent.substring(offset + 8));
return version >= 10.1;
}
return false;
}
}, {
key: 'isChrome',
get: function get() {
var isChromium = window.chrome;
var winNav = window.navigator;
var vendorName = winNav.vendor;
var isOpera = winNav.userAgent.indexOf('OPR') > -1;
var isIEedge = winNav.userAgent.indexOf('Edge') > -1;
var isIOSChrome = winNav.userAgent.match('CriOS');
if (isIOSChrome) {
return true;
} else if (isChromium !== null && isChromium !== undefined && vendorName === 'Google Inc.' && isOpera == false && isIEedge == false) {
return true;
} else {
return false;
}
}
}, {
key: 'isModernChrome',
get: function get() {
if (!this.isChrome) {
return false;
}
var raw = navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
var version = raw ? parseInt(raw[2], 10) : false;
return version > 62;
}
}, {
key: 'systemjsConfig',
get: function get() {
var baseUrl = this.baseUrl;
return {
baseURL: baseUrl,
map: {
'plugin-babel': baseUrl + '/3rdparty/systemjs/plugin-babel.js',
'systemjs-babel-build': baseUrl + '/3rdparty/systemjs/systemjs-babel-browser.js'
},
transpiler: 'plugin-babel',
meta: {
'*.js': {
authorization: true,
babelOptions: {
es2015: false
}
}
}
};
}
}, {
key: 'baseUrl',
get: function get() {
var baseUrl = './';
var scripts = document.getElementsByTagName('script');
for (var i = 0; i < scripts.length; i++) {
var script = scripts[i];
var src = script.getAttribute('src');
var re = /\/bootstrap(.babel)?\.js$/;
if (re.test(src)) {
baseUrl = src.replace(re, '');
}
}
return baseUrl;
}
}]);
return Bootstrap;
}(Object);
window.Bootstrap = Bootstrap;