/**
 * Copyright IBM Corp. 2024, 2025
 *
 * This source code is licensed under the Apache-2.0 license found in the
 * LICENSE file in the root directory of this source tree.
 */
import React, { ReactNode, RefObject } from 'react';
import { InterstitialScreenHeaderProps } from './InterstitialScreenHeader';
import { InterstitialScreenBodyProps } from './InterstitialScreenBody';
import { InterstitialScreenFooterProps } from './InterstitialScreenFooter';
export type ActionType = 'close' | 'start' | 'skip' | 'back' | 'next';
export interface InterstitialScreenProps {
    /**
     * Provide the contents of the InterstitialScreen.
     */
    children: ReactNode;
    /**
     * Provide an optional class to be applied to the containing node.
     */
    className?: string;
    /**
     * The aria label applied to the Interstitial Screen component
     */
    interstitialAriaLabel?: string;
    /**
     * Specifies whether the component is shown as a full-screen
     * experience, else it is shown as a modal by default.
     */
    isFullScreen?: boolean;
    /**
     * Specifies whether the component is currently open.
     */
    isOpen?: boolean;
    /**
     * Function to call when the close button is clicked.
     */
    onClose?: (value: ActionType) => void;
    /**
     * Provide a ref to return focus to once the interstitial is closed.
     */
    launcherButtonRef?: RefObject<HTMLElement>;
}
type InterstitialScreenComponent = React.ForwardRefExoticComponent<InterstitialScreenProps & React.RefAttributes<HTMLDivElement>> & {
    Header: React.FC<InterstitialScreenHeaderProps>;
    Body: React.FC<InterstitialScreenBodyProps>;
    Footer: React.FC<InterstitialScreenFooterProps>;
};
export type disableButtonConfigType = {
    skip?: boolean;
    back?: boolean;
    next?: boolean;
    start?: boolean;
};
interface InterstitialScreenContextType {
    bodyChildrenData?: ReactNode;
    setBodyChildrenData?: (value: ReactNode) => void;
    isFullScreen?: boolean;
    handleClose?: (value: ActionType) => void;
    progStep: number;
    setProgStep?: (value: number) => void;
    bodyScrollRef?: RefObject<HTMLDivElement | null>;
    scrollRef?: RefObject<HTMLDivElement>;
    handleGotoStep?: (value: number) => void;
    stepCount: number;
    setStepCount?: (value: number) => void;
    disableButtonConfig?: disableButtonConfigType;
    setDisableButtonConfig?: (value: disableButtonConfigType) => void;
}
export declare const InterstitialScreenContext: React.Context<InterstitialScreenContextType>;
/**
 * InterstitialScreen can be a full page or an overlay, and are
 * shown on the first time a user accesses a new experience
 * (e.g. upon first login or first time opening a page where a
 * newly purchased capability is presented).
 */
export declare let InterstitialScreen: InterstitialScreenComponent;
export {};