text: function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
  
  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 _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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); } }
  
  function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
  
  function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
  
  function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
  
  function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
  
  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
  
  function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
  
  var __rest = this && this.__rest || function (s, e) {
    var t = {};
  
    for (var p in s) {
      if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
    }
  
    if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
      if (e.indexOf(p[i]) < 0) t[p[i]] = s[p[i]];
    }
    return t;
  };
  
  import * as React from 'react';
  import RcTreeSelect, { TreeNode, SHOW_ALL, SHOW_PARENT, SHOW_CHILD } from 'rc-tree-select';
  import classNames from 'classnames';
  import { ConfigConsumer } from '../config-provider';
  import warning from '../_util/warning';
  import Icon from '../icon';
  import omit from 'omit.js';
  
  var TreeSelect =
  /*#__PURE__*/
  function (_React$Component) {
    _inherits(TreeSelect, _React$Component);
  
    function TreeSelect(props) {
      var _this;
  
      _classCallCheck(this, TreeSelect);
  
      _this = _possibleConstructorReturn(this, _getPrototypeOf(TreeSelect).call(this, props));
  
      _this.saveTreeSelect = function (node) {
        _this.rcTreeSelect = node;
      };
  
      _this.renderSwitcherIcon = function (prefixCls, _ref) {
        var isLeaf = _ref.isLeaf,
            loading = _ref.loading;
  
        if (loading) {
          return React.createElement(Icon, {
            type: "loading",
            className: "".concat(prefixCls, "-switcher-loading-icon")
          });
        }
  
        if (isLeaf) {
          return null;
        }
  
        return React.createElement(Icon, {
          type: "caret-down",
          className: "".concat(prefixCls, "-switcher-icon")
        });
      };
  
      _this.renderTreeSelect = function (_ref2) {
        var _classNames;
  
        var getContextPopupContainer = _ref2.getPopupContainer,
            getPrefixCls = _ref2.getPrefixCls,
            renderEmpty = _ref2.renderEmpty;
  
        var _a = _this.props,
            customizePrefixCls = _a.prefixCls,
            className = _a.className,
            size = _a.size,
            notFoundContent = _a.notFoundContent,
            dropdownStyle = _a.dropdownStyle,
            dropdownClassName = _a.dropdownClassName,
            suffixIcon = _a.suffixIcon,
            getPopupContainer = _a.getPopupContainer,
            restProps = __rest(_a, ["prefixCls", "className", "size", "notFoundContent", "dropdownStyle", "dropdownClassName", "suffixIcon", "getPopupContainer"]);
  
        var rest = omit(restProps, ['inputIcon', 'removeIcon', 'clearIcon', 'switcherIcon']);
        var prefixCls = getPrefixCls('select', customizePrefixCls);
        var cls = classNames((_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-lg"), size === 'large'), _defineProperty(_classNames, "".concat(prefixCls, "-sm"), size === 'small'), _classNames), className);
        var checkable = rest.treeCheckable;
  
        if (checkable) {
          checkable = React.createElement("span", {
            className: "".concat(prefixCls, "-tree-checkbox-inner")
          });
        }
  
        var inputIcon = suffixIcon && (React.isValidElement(suffixIcon) ? React.cloneElement(suffixIcon) : suffixIcon) || React.createElement(Icon, {
          type: "down",
          className: "".concat(prefixCls, "-arrow-icon")
        });
        var removeIcon = React.createElement(Icon, {
          type: "close",
          className: "".concat(prefixCls, "-remove-icon")
        });
        var clearIcon = React.createElement(Icon, {
          type: "close-circle",
          className: "".concat(prefixCls, "-clear-icon"),
          theme: "filled"
        });
        return React.createElement(RcTreeSelect, _extends({
          switcherIcon: function switcherIcon(nodeProps) {
            return _this.renderSwitcherIcon(prefixCls, nodeProps);
          },
          inputIcon: inputIcon,
          removeIcon: removeIcon,
          clearIcon: clearIcon
        }, rest, {
          getPopupContainer: getPopupContainer || getContextPopupContainer,
          dropdownClassName: classNames(dropdownClassName, "".concat(prefixCls, "-tree-dropdown")),
          prefixCls: prefixCls,
          className: cls,
          dropdownStyle: _extends({
            maxHeight: '100vh',
            overflow: 'auto'
          }, dropdownStyle),
          treeCheckable: checkable,
          notFoundContent: notFoundContent || renderEmpty('Select'),
          ref: _this.saveTreeSelect
        }));
      };
  
      warning(props.multiple !== false || !props.treeCheckable, '`multiple` will alway be `true` when `treeCheckable` is true');
      return _this;
    }
  
    _createClass(TreeSelect, [{
      key: "focus",
      value: function focus() {
        this.rcTreeSelect.focus();
      }
    }, {
      key: "blur",
      value: function blur() {
        this.rcTreeSelect.blur();
      }
    }, {
      key: "render",
      value: function render() {
        return React.createElement(ConfigConsumer, null, this.renderTreeSelect);
      }
    }]);
  
    return TreeSelect;
  }(React.Component);
  
  export { TreeSelect as default };
  TreeSelect.TreeNode = TreeNode;
  TreeSelect.SHOW_ALL = SHOW_ALL;
  TreeSelect.SHOW_PARENT = SHOW_PARENT;
  TreeSelect.SHOW_CHILD = SHOW_CHILD;
  TreeSelect.defaultProps = {
    transitionName: 'slide-up',
    choiceTransitionName: 'zoom',
    showSearch: false
  };