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); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

/*
Copyright (c) 2018 Uber Technologies, Inc.

This source code is licensed under the MIT license found in the
LICENSE file in the root directory of this source tree.
*/
import * as React from 'react'; // Components

import { List as StyledList } from './styled-components.js';
import OptionList from './option-list.js';
import { getOverrides } from '../helpers/overrides.js'; // Types

export default function Menu(props) {
  var _props$getRequiredIte = props.getRequiredItemProps,
      getRequiredItemProps = _props$getRequiredIte === void 0 ? function (item, index) {
    return {};
  } : _props$getRequiredIte,
      items = props.items,
      _props$overrides = props.overrides,
      overrides = _props$overrides === void 0 ? {} : _props$overrides,
      _props$rootRef = props.rootRef,
      rootRef = _props$rootRef === void 0 ? React.createRef() : _props$rootRef,
      _props$focusMenu = props.focusMenu,
      focusMenu = _props$focusMenu === void 0 ? function () {} : _props$focusMenu,
      _props$unfocusMenu = props.unfocusMenu,
      unfocusMenu = _props$unfocusMenu === void 0 ? function () {} : _props$unfocusMenu;

  var _getOverrides = getOverrides(overrides.List, StyledList),
      _getOverrides2 = _slicedToArray(_getOverrides, 2),
      List = _getOverrides2[0],
      listProps = _getOverrides2[1];

  var _getOverrides3 = getOverrides(overrides.Option, OptionList),
      _getOverrides4 = _slicedToArray(_getOverrides3, 2),
      Option = _getOverrides4[0],
      optionProps = _getOverrides4[1];

  return React.createElement(List, _extends({
    role: "listbox",
    $ref: rootRef,
    onMouseEnter: focusMenu,
    onMouseOver: focusMenu,
    onFocus: focusMenu,
    onBlur: unfocusMenu,
    tabIndex: 0,
    "data-baseweb": "menu"
  }, listProps), items.map(function (item, index) {
    var _getRequiredItemProps = getRequiredItemProps(item, index),
        disabled = _getRequiredItemProps.disabled,
        isFocused = _getRequiredItemProps.isFocused,
        isHighlighted = _getRequiredItemProps.isHighlighted,
        ref = _getRequiredItemProps.ref,
        _getRequiredItemProps2 = _getRequiredItemProps.resetMenu,
        resetMenu = _getRequiredItemProps2 === void 0 ? function () {} : _getRequiredItemProps2,
        rest = _objectWithoutProperties(_getRequiredItemProps, ["disabled", "isFocused", "isHighlighted", "ref", "resetMenu"]);

    return React.createElement(Option, _extends({
      key: index,
      item: item,
      overrides: overrides,
      resetMenu: resetMenu,
      role: "option",
      $disabled: disabled,
      $ref: ref,
      $isFocused: isFocused,
      $isHighlighted: isHighlighted,
      "aria-selected": isHighlighted && isFocused
    }, rest, optionProps));
  }));
}