import { FC, LegacyRef } from 'react';
import { TriggerTypes } from '../OverlayTrigger';
import { Modifiers, Placement, ReferenceProp } from '../../Position';
import { ConnectedOverlayContentRef } from './ConnectedOverlayContent';
export interface OverlayEvent {
    /**
     * Type of the event.
     */
    type: TriggerTypes;
    /**
     * Native event object.
     */
    nativeEvent: any;
}
export interface ConnectedOverlayProps {
    /**
     * Whether the overlay should be visible.
     */
    open: boolean;
    /**
     * Reference of the overlay to align to.
     */
    reference?: ReferenceProp;
    /**
     * The content of the overlay.
     */
    children?: any;
    /**
     * Content to render in the overlay.
     */
    content: any;
    /**
     * Type of trigger to open the overlay.
     * @default 'click'
     */
    trigger?: TriggerTypes[] | TriggerTypes;
    /**
     * Trigger element to open the overlay.
     */
    triggerElement?: any;
    /**
     * Trigger classname.
     */
    triggerClassName?: string;
    /**
     * Portal classname.
     */
    portalClassName?: string;
    /**
     * Close when the body is clicked or not.
     * @default true
     */
    closeOnBodyClick?: boolean;
    /**
     * Close when escape is pressed or not.
     * @default true
     */
    closeOnEscape?: boolean;
    /**
     * Append the overlay to the body. Almost always want this.
     * @default true
     */
    appendToBody?: boolean;
    /**
     * Overlay element type.
     */
    elementType?: string;
    /**
     * Position modifiers.
     */
    modifiers?: Modifiers;
    /**
     * Overlay should follow cursor or not.
     */
    followCursor?: boolean;
    /**
     * Placement of the overlay.
     * @default 'bottom'
     */
    placement?: Placement;
    /**
     * Event called when the overlay is opened.
     */
    onOpen?: (event?: any) => void;
    /**
     * Event called when the overlay is closed.
     */
    onClose?: (event?: any) => void;
}
export declare const ConnectedOverlay: FC<ConnectedOverlayProps & {
    ref?: LegacyRef<ConnectedOverlayContentRef>;
}>;