@hocgin/gin-snow/lib/components/Snow/index.js

@hocgin/gin-snow

"use strict";

var _interopRequireDefault = require("@babel/runtime-corejs3/helpers/interopRequireDefault");

var _Object$getOwnPropertyDescriptor = require("@babel/runtime-corejs3/core-js-stable/object/get-own-property-descriptor");

var _Object$defineProperty = require("@babel/runtime-corejs3/core-js-stable/object/define-property");

var _typeof = require("@babel/runtime-corejs3/helpers/typeof");

var _WeakMap = require("@babel/runtime-corejs3/core-js-stable/weak-map");

var _Reflect$construct = require("@babel/runtime-corejs3/core-js-stable/reflect/construct");

_Object$defineProperty(exports, "__esModule", {
  value: true
});

exports.default = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime-corejs3/helpers/getPrototypeOf"));

var _react = _interopRequireWildcard(require("react"));

function _getRequireWildcardCache(nodeInterop) { if (typeof _WeakMap !== "function") return null; var cacheBabelInterop = new _WeakMap(); var cacheNodeInterop = new _WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = _Object$defineProperty && _Object$getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? _Object$getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { _Object$defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2.default)(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2.default)(this).constructor; result = _Reflect$construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2.default)(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !_Reflect$construct) return false; if (_Reflect$construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(_Reflect$construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var Index = /*#__PURE__*/function (_Component) {
  (0, _inherits2.default)(Index, _Component);

  var _super = _createSuper(Index);

  function Index(props, context) {
    (0, _classCallCheck2.default)(this, Index);
    return _super.call(this, props, context);
  }

  (0, _createClass2.default)(Index, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this = this;

      var isShow = this.props.isShow;

      if (isShow) {
        this.getOrCreateSnowContainer();
        this.loadScript('//libs.baidu.com/jquery/2.0.0/jquery.min.js', function () {
          return _this.loadScript('//cdn.hocgin.top/snowy.js');
        });
      }
    }
  }, {
    key: "getOrCreateSnowContainer",
    value: function getOrCreateSnowContainer() {
      var sc = document.querySelector('.snow-container');

      if (sc != null) {
        return sc;
      }

      var divEl = document.createElement('div');
      divEl.className += 'snow-container';
      divEl.style.position = 'fixed';
      divEl.style.top = '0';
      divEl.style.left = '0';
      divEl.style.width = '100vw';
      divEl.style.height = '100vh';
      divEl.style.pointerEvents = 'none';
      divEl.style.zIndex = '100001';
      document.body.appendChild(divEl);
      return divEl;
    }
  }, {
    key: "loadScript",
    value: function loadScript(url, onload) {
      var script = document.createElement('script');
      script.async = true;
      script.onload = onload;
      script.src = url;
      document.head.appendChild(script);
    }
  }, {
    key: "render",
    value: function render() {
      var children = this.props.children;
      return /*#__PURE__*/_react.default.createElement(_react.default.Fragment, null, children);
    }
  }]);
  return Index;
}(_react.Component);

Index.defaultProps = {
  isShow: true
};
var _default = Index;
exports.default = _default;