"use strict";

exports.__esModule = true;
exports.default = void 0;

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

var _reactTransitionGroup = require("react-transition-group");

var _clsx = _interopRequireDefault(require("clsx"));

var _utils = require("../utils");

var _ConfigProviderContext = _interopRequireDefault(require("../config-provider/ConfigProviderContext"));

var _useLockScroll = _interopRequireDefault(require("../hooks/use-lock-scroll"));

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

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 _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var Overlay = function Overlay(props) {
  var _useContext = (0, _react.useContext)(_ConfigProviderContext.default),
      prefixCls = _useContext.prefixCls,
      createNamespace = _useContext.createNamespace;

  var _createNamespace = createNamespace('overlay', prefixCls),
      bem = _createNamespace[0];

  var nodeRef = (0, _react.useRef)(null);
  var visible = props.visible,
      duration = props.duration;

  var renderOverlay = function renderOverlay() {
    var style = _extends({
      zIndex: props.zIndex !== undefined ? +props.zIndex : undefined,
      touchAction: props.lockScroll && 'none'
    }, props.style, props.customStyle);

    if ((0, _utils.isDef)(duration)) {
      style.animationDuration = duration + "ms";
    }

    return /*#__PURE__*/_react.default.createElement("div", {
      ref: nodeRef,
      style: style,
      onClick: props.onClick,
      className: (0, _clsx.default)(bem(), props.className)
    }, props.children);
  };

  (0, _useLockScroll.default)(nodeRef, visible && props.lockScroll);
  return /*#__PURE__*/_react.default.createElement(_reactTransitionGroup.CSSTransition, {
    nodeRef: nodeRef,
    mountOnEnter: true,
    unmountOnExit: true,
    in: visible,
    timeout: duration,
    classNames: prefixCls + "-fade"
  }, renderOverlay());
};

Overlay.defaultProps = {
  lockScroll: true,
  duration: 300
};
var _default = Overlay;
exports.default = _default;