@findify/mjs/lib/decorators/watchClickOutside.js

Findify widgets

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _setDisplayName2 = require("recompose/setDisplayName");

var _setDisplayName3 = _interopRequireDefault(_setDisplayName2);

var _react = require("react");

var React = _interopRequireWildcard(_react);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } 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; }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

var EVENTS = ['mousedown', 'touchstart'];

var isNodeFound = function isNodeFound(current, componentNode) {
  return current === componentNode;
};

var createClickHandler = function createClickHandler(callback) {
  return function (componentNode, getProps) {
    return function (e) {
      var current = e.target;
      var props = getProps();
      if (!props.visible) return;

      while (current.parentNode) {
        if (isNodeFound(current, componentNode)) return;
        current = current.parentNode;
      }

      if (current !== document) return;
      callback(props, e);
    };
  };
};

var onClickOutside = function onClickOutside(handler) {
  return function (BaseComponent) {
    var handlerCreator = createClickHandler(handler);
    var factory = React.createFactory(BaseComponent);
    return (
      /*#__PURE__*/
      function (_React$Component) {
        _inherits(HandleComponent, _React$Component);

        function HandleComponent() {
          var _ref;

          var _temp, _this;

          _classCallCheck(this, HandleComponent);

          for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
            args[_key] = arguments[_key];
          }

          return _possibleConstructorReturn(_this, (_temp = _this = _possibleConstructorReturn(this, (_ref = HandleComponent.__proto__ || Object.getPrototypeOf(HandleComponent)).call.apply(_ref, [this].concat(args))), Object.defineProperty(_assertThisInitialized(_this), "fn", {
            configurable: true,
            enumerable: true,
            writable: true,
            value: void 0
          }), Object.defineProperty(_assertThisInitialized(_this), "instance", {
            configurable: true,
            enumerable: true,
            writable: true,
            value: void 0
          }), _temp));
        }

        _createClass(HandleComponent, [{
          key: "componentDidMount",
          value: function componentDidMount() {
            var _this2 = this;

            var getProps = function getProps() {
              return _this2.props;
            };

            this.fn = handlerCreator(this.instance, getProps);

            if (typeof document !== 'undefined') {
              EVENTS.forEach(function (eventName) {
                return document.addEventListener(eventName, _this2.fn);
              });
            }
          }
        }, {
          key: "componentWillUnmount",
          value: function componentWillUnmount() {
            var _this3 = this;

            if (typeof document !== 'undefined') {
              EVENTS.forEach(function (eventName) {
                return document.removeEventListener(eventName, _this3.fn);
              });
              this.fn = void 0;
            }
          }
        }, {
          key: "render",
          value: function render() {
            var _this4 = this;

            return React.createElement("div", {
              ref: function ref(r) {
                return _this4.instance = r;
              }
            }, factory(this.props));
          }
        }]);

        return HandleComponent;
      }(React.Component)
    );
  };
};
/**
 * Tracks clicks outside component
 * @param handler function which will be called on click outside component
 */


exports.default = (0, _setDisplayName3.default)('onClickOutside')(onClickOutside);