233 lines
11 KiB
JavaScript
233 lines
11 KiB
JavaScript
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"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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var _typeof = require("@babel/runtime/helpers/typeof");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
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var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
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var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
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var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var _rcSelect = require("rc-select");
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var React = _interopRequireWildcard(require("react"));
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var _context = _interopRequireDefault(require("../context"));
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var _commonUtil = require("../utils/commonUtil");
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var _treeUtil = require("../utils/treeUtil");
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var _CacheContent = _interopRequireDefault(require("./CacheContent"));
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var _Column = _interopRequireWildcard(require("./Column"));
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var _useActive3 = _interopRequireDefault(require("./useActive"));
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var _useKeyboard = _interopRequireDefault(require("./useKeyboard"));
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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); }
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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; }
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/* eslint-disable default-case */
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var RefOptionList = /*#__PURE__*/React.forwardRef(function (props, ref) {
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var _optionColumns$, _optionColumns$$optio, _ref3, _classNames;
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var _useBaseProps = (0, _rcSelect.useBaseProps)(),
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prefixCls = _useBaseProps.prefixCls,
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multiple = _useBaseProps.multiple,
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searchValue = _useBaseProps.searchValue,
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toggleOpen = _useBaseProps.toggleOpen,
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notFoundContent = _useBaseProps.notFoundContent,
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direction = _useBaseProps.direction,
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open = _useBaseProps.open;
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var containerRef = React.useRef();
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var rtl = direction === 'rtl';
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var _React$useContext = React.useContext(_context.default),
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options = _React$useContext.options,
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values = _React$useContext.values,
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halfValues = _React$useContext.halfValues,
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fieldNames = _React$useContext.fieldNames,
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changeOnSelect = _React$useContext.changeOnSelect,
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onSelect = _React$useContext.onSelect,
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searchOptions = _React$useContext.searchOptions,
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dropdownPrefixCls = _React$useContext.dropdownPrefixCls,
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loadData = _React$useContext.loadData,
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expandTrigger = _React$useContext.expandTrigger;
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var mergedPrefixCls = dropdownPrefixCls || prefixCls;
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// ========================= loadData =========================
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var _React$useState = React.useState([]),
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_React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),
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loadingKeys = _React$useState2[0],
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setLoadingKeys = _React$useState2[1];
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var internalLoadData = function internalLoadData(valueCells) {
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// Do not load when search
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if (!loadData || searchValue) {
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return;
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}
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var optionList = (0, _treeUtil.toPathOptions)(valueCells, options, fieldNames);
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var rawOptions = optionList.map(function (_ref) {
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var option = _ref.option;
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return option;
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});
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var lastOption = rawOptions[rawOptions.length - 1];
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if (lastOption && !(0, _commonUtil.isLeaf)(lastOption, fieldNames)) {
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var pathKey = (0, _commonUtil.toPathKey)(valueCells);
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setLoadingKeys(function (keys) {
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return [].concat((0, _toConsumableArray2.default)(keys), [pathKey]);
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});
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loadData(rawOptions);
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}
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};
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// zombieJ: This is bad. We should make this same as `rc-tree` to use Promise instead.
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React.useEffect(function () {
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if (loadingKeys.length) {
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loadingKeys.forEach(function (loadingKey) {
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var valueStrCells = (0, _commonUtil.toPathValueStr)(loadingKey);
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var optionList = (0, _treeUtil.toPathOptions)(valueStrCells, options, fieldNames, true).map(function (_ref2) {
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var option = _ref2.option;
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return option;
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});
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var lastOption = optionList[optionList.length - 1];
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if (!lastOption || lastOption[fieldNames.children] || (0, _commonUtil.isLeaf)(lastOption, fieldNames)) {
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setLoadingKeys(function (keys) {
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return keys.filter(function (key) {
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return key !== loadingKey;
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});
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});
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}
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});
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}
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}, [options, loadingKeys, fieldNames]);
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// ========================== Values ==========================
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var checkedSet = React.useMemo(function () {
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return new Set((0, _commonUtil.toPathKeys)(values));
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}, [values]);
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var halfCheckedSet = React.useMemo(function () {
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return new Set((0, _commonUtil.toPathKeys)(halfValues));
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}, [halfValues]);
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// ====================== Accessibility =======================
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var _useActive = (0, _useActive3.default)(),
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_useActive2 = (0, _slicedToArray2.default)(_useActive, 2),
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activeValueCells = _useActive2[0],
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setActiveValueCells = _useActive2[1];
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// =========================== Path ===========================
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var onPathOpen = function onPathOpen(nextValueCells) {
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setActiveValueCells(nextValueCells);
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// Trigger loadData
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internalLoadData(nextValueCells);
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};
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var isSelectable = function isSelectable(option) {
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var disabled = option.disabled;
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var isMergedLeaf = (0, _commonUtil.isLeaf)(option, fieldNames);
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return !disabled && (isMergedLeaf || changeOnSelect || multiple);
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};
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var onPathSelect = function onPathSelect(valuePath, leaf) {
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var fromKeyboard = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
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onSelect(valuePath);
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if (!multiple && (leaf || changeOnSelect && (expandTrigger === 'hover' || fromKeyboard))) {
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toggleOpen(false);
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}
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};
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// ========================== Option ==========================
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var mergedOptions = React.useMemo(function () {
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if (searchValue) {
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return searchOptions;
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}
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return options;
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}, [searchValue, searchOptions, options]);
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// ========================== Column ==========================
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var optionColumns = React.useMemo(function () {
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var optionList = [{
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options: mergedOptions
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}];
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var currentList = mergedOptions;
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var fullPathKeys = (0, _commonUtil.getFullPathKeys)(currentList, fieldNames);
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var _loop = function _loop() {
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var activeValueCell = activeValueCells[i];
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var currentOption = currentList.find(function (option, index) {
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return (fullPathKeys[index] ? (0, _commonUtil.toPathKey)(fullPathKeys[index]) : option[fieldNames.value]) === activeValueCell;
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});
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var subOptions = currentOption === null || currentOption === void 0 ? void 0 : currentOption[fieldNames.children];
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if (!(subOptions !== null && subOptions !== void 0 && subOptions.length)) {
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return "break";
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}
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currentList = subOptions;
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optionList.push({
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options: subOptions
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});
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};
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for (var i = 0; i < activeValueCells.length; i += 1) {
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var _ret = _loop();
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if (_ret === "break") break;
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}
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return optionList;
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}, [mergedOptions, activeValueCells, fieldNames]);
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// ========================= Keyboard =========================
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var onKeyboardSelect = function onKeyboardSelect(selectValueCells, option) {
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if (isSelectable(option)) {
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onPathSelect(selectValueCells, (0, _commonUtil.isLeaf)(option, fieldNames), true);
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}
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};
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(0, _useKeyboard.default)(ref, mergedOptions, fieldNames, activeValueCells, onPathOpen, onKeyboardSelect);
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// >>>>> Active Scroll
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React.useEffect(function () {
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for (var i = 0; i < activeValueCells.length; i += 1) {
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var _containerRef$current;
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var cellPath = activeValueCells.slice(0, i + 1);
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var cellKeyPath = (0, _commonUtil.toPathKey)(cellPath);
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var ele = (_containerRef$current = containerRef.current) === null || _containerRef$current === void 0 ? void 0 : _containerRef$current.querySelector("li[data-path-key=\"".concat(cellKeyPath.replace(/\\{0,2}"/g, '\\"'), "\"]") // matches unescaped double quotes
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);
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if (ele) {
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(0, _commonUtil.scrollIntoParentView)(ele);
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}
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}
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}, [activeValueCells]);
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// ========================== Render ==========================
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// >>>>> Empty
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var isEmpty = !((_optionColumns$ = optionColumns[0]) !== null && _optionColumns$ !== void 0 && (_optionColumns$$optio = _optionColumns$.options) !== null && _optionColumns$$optio !== void 0 && _optionColumns$$optio.length);
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var emptyList = [(_ref3 = {}, (0, _defineProperty2.default)(_ref3, fieldNames.value, '__EMPTY__'), (0, _defineProperty2.default)(_ref3, _Column.FIX_LABEL, notFoundContent), (0, _defineProperty2.default)(_ref3, "disabled", true), _ref3)];
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var columnProps = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, props), {}, {
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multiple: !isEmpty && multiple,
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onSelect: onPathSelect,
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onActive: onPathOpen,
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onToggleOpen: toggleOpen,
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checkedSet: checkedSet,
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halfCheckedSet: halfCheckedSet,
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loadingKeys: loadingKeys,
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isSelectable: isSelectable
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});
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// >>>>> Columns
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var mergedOptionColumns = isEmpty ? [{
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options: emptyList
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}] : optionColumns;
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var columnNodes = mergedOptionColumns.map(function (col, index) {
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var prevValuePath = activeValueCells.slice(0, index);
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var activeValue = activeValueCells[index];
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return /*#__PURE__*/React.createElement(_Column.default, (0, _extends2.default)({
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key: index
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}, columnProps, {
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searchValue: searchValue,
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prefixCls: mergedPrefixCls,
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options: col.options,
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prevValuePath: prevValuePath,
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activeValue: activeValue
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}));
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});
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// >>>>> Render
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return /*#__PURE__*/React.createElement(_CacheContent.default, {
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open: open
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}, /*#__PURE__*/React.createElement("div", {
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className: (0, _classnames.default)("".concat(mergedPrefixCls, "-menus"), (_classNames = {}, (0, _defineProperty2.default)(_classNames, "".concat(mergedPrefixCls, "-menu-empty"), isEmpty), (0, _defineProperty2.default)(_classNames, "".concat(mergedPrefixCls, "-rtl"), rtl), _classNames)),
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ref: containerRef
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}, columnNodes));
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});
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var _default = RefOptionList;
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exports.default = _default;
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