@ucloud-pccl/react-components/lib/components/AutoComplete/Popup.js

UCloud pccl react components

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var _newArrowCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/newArrowCheck"));
var _react = _interopRequireWildcard(require("react"));
var _Menu = _interopRequireWildcard(require("../../components/Menu"));
var _style = require("./style");
var _this = void 0;
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
var defaultSearch = function defaultSearch(item, searchValue) {
  var _item$value;
  (0, _newArrowCheck2.default)(this, _this);
  return (item === null || item === void 0 || (_item$value = item.value) === null || _item$value === void 0 ? void 0 : _item$value.indexOf(searchValue)) >= 0;
}.bind(void 0);
var PopupWithOutMemo = /*#__PURE__*/_react.default.forwardRef(function Popup(_ref, ref) {
  var _this2 = this;
  var searchValue = _ref.searchValue,
    options = _ref.options,
    onChange = _ref.onChange,
    handleSearch = _ref.handleSearch,
    loading = _ref.loading;
  var searchResult = (0, _react.useMemo)(function () {
    var _this3 = this;
    (0, _newArrowCheck2.default)(this, _this2);
    if (handleSearch === false) return options || [];
    var filterHandle = typeof handleSearch === 'function' ? handleSearch : defaultSearch;
    var result = options.filter(function (item) {
      (0, _newArrowCheck2.default)(this, _this3);
      return filterHandle(item, searchValue);
    }.bind(this));
    return result;
  }.bind(this), [handleSearch, options, searchValue]);
  var _useState = (0, _react.useState)(null),
    _useState2 = (0, _slicedToArray2.default)(_useState, 2),
    index = _useState2[0],
    setIndex = _useState2[1];
  (0, _react.useImperativeHandle)(ref, function () {
    var _this4 = this;
    (0, _newArrowCheck2.default)(this, _this2);
    return {
      moveUp: function moveUp() {
        (0, _newArrowCheck2.default)(this, _this4);
        if (index === null) {
          setIndex(searchResult.length - 1);
        } else {
          setIndex((index + 1) % searchResult.length);
        }
      }.bind(this),
      moveDown: function moveDown() {
        (0, _newArrowCheck2.default)(this, _this4);
        if (index === null) {
          setIndex(0);
        } else {
          setIndex((index + 1) % searchResult.length);
        }
      }.bind(this),
      select: function select() {
        (0, _newArrowCheck2.default)(this, _this4);
        if (index === null) return;
        onChange(searchResult[index].value);
      }.bind(this)
    };
  }.bind(this), [index, searchResult, onChange]);
  var onSelect = (0, _react.useCallback)(function (values) {
    (0, _newArrowCheck2.default)(this, _this2);
    onChange(values[0]);
  }.bind(this), [onChange]);
  var onMouseDown = (0, _react.useCallback)(function (e) {
    (0, _newArrowCheck2.default)(this, _this2);
    e.preventDefault();
  }.bind(this), []);
  if (!searchResult.length) return null;
  return /*#__PURE__*/_react.default.createElement(_style.PopupWrap, {
    loading: loading,
    indicator: null
  }, /*#__PURE__*/_react.default.createElement(_Menu.default, {
    selectedKeys: [searchValue],
    onChange: onSelect,
    onMouseDown: onMouseDown,
    customStyle: {
      maxHeight: '182px',
      maxWidth: '800px'
    },
    className: _style.menuCls
  }, searchResult.map(function (item) {
    (0, _newArrowCheck2.default)(this, _this2);
    return /*#__PURE__*/_react.default.createElement(_Menu.Item, {
      itemKey: item.value,
      key: item.value
    }, item.label || item.value);
  }.bind(this))));
});
var _default = exports.default = /*#__PURE__*/_react.default.memo(PopupWithOutMemo);