import React from 'react';
import { Children } from '../utils/props';
interface State {
    isShow: boolean;
    searchValue: string;
}
interface FuncChildrenParams extends State {
    /** 关闭 Dropdown */
    hide: () => void;
    /** showSubMenu */
    showSubMenu: () => void;
    /** focusInput */
    focusInput: () => void;
}
export interface DropdownWrapperProps {
    /** 是否带搜索输入 */
    withInput?: boolean;
    /** 是否渲染在 react root 之外 */
    outside?: boolean;
    /** 是否有错误 */
    error?: boolean;
    /** 弹出的位置，用 , 分隔，最多支持两个不冲突位置，如果冲突，则选择第一个值 */
    position?: string;
    /** className */
    className?: string;
    /** 外层的 title */
    menuTitle?: string | number | Children;
    /** 接受函数 children，只在 show 的时候渲染 */
    children?: Children | any;
    /** 监听滚动时隐藏的外层元素 */
    scrollElem?: () => HTMLElement;
    /** 父容器的 scrollX 偏移值 */
    scrollX?: number;
    /** 父容器的 scrollY 偏移值 */
    scrollY?: number;
    /** 监听滚动时隐藏的外层元素 */
    trigger?: 'click' | 'hover';
    /** 用于渲染最外层的内容 */
    overlay?: (helper: FuncChildrenParams) => Children;
    /** style */
    style?: React.CSSProperties;
}
export default class DropdownWrapper extends React.PureComponent<DropdownWrapperProps, State> {
    static defaultProps: {
        withInput: boolean;
        menuTitle: string;
        trigger: string;
        outside: boolean;
        scrollX: number;
        scrollY: number;
        position: string;
        scrollElem: () => Document;
    };
    state: {
        isShow: boolean;
        searchValue: string;
    };
    _position: any;
    _input: any;
    _shown: boolean;
    overlayElem: any;
    displayTitleDOM: any;
    delayExec: any;
    hideDebounce: any;
    addScrollListener: any;
    clickAwayRef: any;
    updateNodeRef: any;
    constructor(props: any);
    handleClickAway: () => void;
    handleClickMenu: (e: any, preventDefault?: boolean) => void;
    focusInput(): void;
    showSubMenu: (isShow?: boolean) => void;
    hide: () => void;
    _hide: () => void;
    saveInput: (_i: any) => void;
    onSearch: (e: any) => void;
    getPropsForOverlay: () => {
        hide: () => void;
        showSubMenu: (isShow?: boolean) => void;
        focusInput: () => void;
        isShow: boolean;
        searchValue: string;
    };
    saveItems: (e: any) => void;
    overlayRender: () => JSX.Element;
    saveClickAway: (e: any) => void;
    getDfaultChild: (menuTitle: any) => JSX.Element;
    childrenRender: () => any;
    handleMouseEnter: (event: any) => void;
    handleMouseLeave: () => void;
    bindOverlayTrigger: () => {};
    bindWrapperTrigger: () => {};
    render(): JSX.Element;
}
export {};