/**
 * Copyright IBM Corp. 2020, 2021
 *
 * 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, { ElementType, ReactNode } from 'react';
import '../../global/js/utils/props-helper';
import { ButtonProps, LinkProps } from '@carbon/react';
declare enum sizes {
    lg = "lg",
    sm = "sm"
}
export declare const defaults: {
    position: string;
    size: sizes;
};
export interface EmptyStateAction extends ButtonProps<React.ElementType> {
    kind?: 'primary' | 'secondary' | 'tertiary';
    text?: string;
}
export interface CustomLink extends LinkProps<React.ElementType> {
    text?: ReactNode;
}
export interface EmptyStateProps {
    /**
     * Empty state action button
     */
    action?: EmptyStateAction;
    /**
     * Provide an optional class to be applied to the containing node.
     */
    className?: string;
    /**
     * Empty state illustration, specify the `src` for a provided illustration to be displayed. In the case of requiring a light and dark illustration of your own, simply pass the corresponding illustration based on the current theme of your application.
     * For example: `illustration={appTheme === 'dark' ? darkIllustration : lightIllustration}`
     */
    illustration?: string;
    /**
     * The alt text for empty state svg images. If not provided , title will be used.
     */
    illustrationDescription?: string;
    /**
     * Designates the position of the illustration relative to the content
     */
    illustrationPosition?: 'top' | 'right' | 'bottom' | 'left';
    /**
     * Empty state link object
     */
    link?: CustomLink;
    /**
     * Customize the heading element.  Set to "h1" when EmptyState is full page, i.e. there is no higher header.
     * Otherwise, you normally don't need to specify this: EmptyState will automatically pick the right heading level
     * (h2-h6) by leveraging Section and Heading.
     */
    headingAs?: (() => ReactNode) | string | ElementType;
    /**
     * Empty state size
     */
    size?: 'lg' | 'sm';
    /**
     * Empty state subtitle
     */
    subtitle?: string | ReactNode;
    /**
     * Empty state title
     */
    title: string | ReactNode;
    /**
     * Designates which version of the EmptyState component is being used.
     * Refer to V2 documentation separately.
     */
    v2?: boolean;
}
export type EmptyStatePresetProps = Omit<EmptyStateProps, 'illustration'>;
/**
 * The `EmptyState` component follows the Carbon guidelines for empty states with some added specifications around illustration usage. For additional usage guidelines and documentation please refer to the links above.
 */
export declare let EmptyState: React.ForwardRefExoticComponent<EmptyStateProps & React.RefAttributes<HTMLDivElement>>;
export {};