import React from 'react';
import { PopContentPosition } from './Content';
export interface PopProps {
    content?: any;
    trigger?: 'hover' | 'click' | 'focus';
    position?: PopContentPosition;
    delay?: number | number[];
    visible?: boolean;
    defaultVisible?: boolean;
    disabled?: boolean;
    withArrow?: boolean;
    onChange?: (visible: boolean) => void;
    className?: string;
    style?: React.CSSProperties;
    contentClassName?: string;
    contentStyle?: React.CSSProperties;
}
export interface PopState {
    visible?: boolean;
    delays?: (number | undefined)[];
}
export declare class Pop extends React.Component<PopProps, PopState> {
    static defaultProps: PopProps;
    static getDerivedStateFromProps(props: PopProps): PopState;
    state: PopState;
    isHovered: boolean;
    popRoot: HTMLElement | null;
    triggerRef: React.RefObject<HTMLDivElement>;
    updateTimer?: number;
    componentDidUpdate(): void;
    componentWillUnmount(): void;
    handleTriggerClick: () => void;
    handleBodyClick: () => void;
    handlePopMouseEnter: () => void;
    handlePopMouseLeave: () => void;
    handleMouseEnter: () => void;
    handleFocus: () => void;
    handleBlur: () => void;
    /**
     * 更新 visible
     * - 如果是受控的，则触发 change 事件，由外部更新 visible
     * - 如果不是受控的，则直接在组件内部调用 setState 更新 visible
     */
    updateVisible(visible: boolean, force?: boolean): void;
    getTriggerRef: () => React.RefObject<HTMLDivElement>;
    render(): JSX.Element;
}
export default Pop;