'use strict';

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

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _reactDom = require('react-dom');

var _reactDom2 = _interopRequireDefault(_reactDom);

var _addEventListener = require('../helpers/addEventListener');

var _addEventListener2 = _interopRequireDefault(_addEventListener);

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

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

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var AutoClosable = function (_React$Component) {
	_inherits(AutoClosable, _React$Component);

	function AutoClosable() {
		_classCallCheck(this, AutoClosable);

		return _possibleConstructorReturn(this, (AutoClosable.__proto__ || Object.getPrototypeOf(AutoClosable)).apply(this, arguments));
	}

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

			var props = this.props;
			var parentNode = props.parentDOMNode;

			this._removeOutsideClickListener = (0, _addEventListener2.default)(document, 'click', function (event) {
				if (!(parentNode && parentNode.contains(event.target)) && !_this2._node.contains(event.target)) {
					_this2._emitClose();
				}
			});

			this._removeKeyDownlickListener = (0, _addEventListener2.default)(document, 'keydown', function (event) {
				if (event.keyCode === 27) {
					_this2._emitClose();
				}
			});
		}
	}, {
		key: '_emitClose',
		value: function _emitClose() {
			var props = this.props;
			props.onClose && props.onClose();
		}
	}, {
		key: 'componentWillUnmount',
		value: function componentWillUnmount() {
			this._removeOutsideClickListener && this._removeOutsideClickListener.remove();
			this._removeKeyDownlickListener && this._removeKeyDownlickListener.remove();
		}
	}, {
		key: 'render',
		value: function render() {
			var _this3 = this;

			var props = this.props;

			return _react2.default.Children.only(_react2.default.cloneElement(props.children, { ref: function ref(c) {
					c && (_this3._node = _reactDom2.default.findDOMNode(c));
				} }));
		}
	}]);

	return AutoClosable;
}(_react2.default.Component);

exports.default = AutoClosable;