import type { ReactElement, ReactNode } from 'react';
import { type MetaItem } from '../../client';
export type LightboxItem = {
    thumbnail: ReactNode;
    preview?: ReactNode;
    title?: string;
    downloadSrc?: string;
    mimeType?: string;
    width?: number;
    height?: number;
    metaAddition?: MetaItem[];
};
export type LightboxContextMenuItem = {
    label: ReactNode;
    onClick: () => void;
    active?: boolean;
    selected?: boolean;
    disabled?: boolean;
    variant?: 'default' | 'danger';
};
export interface LightboxProps {
    items: LightboxItem[];
    title?: string;
    initialIndex?: number;
    thumbnailHeight?: number;
    showDownload?: boolean;
    getDownloadFilename?: (item: LightboxItem, index: number) => string;
    buttonAddition?: ReactNode;
    trigger?: (open: (index?: number) => void) => ReactNode;
    getContextMenuItems?: (args: {
        item: LightboxItem;
        index: number;
        open: () => void;
    }) => LightboxContextMenuItem[];
}
export declare function Lightbox({ items, title, initialIndex, thumbnailHeight, showDownload, getDownloadFilename, buttonAddition, trigger, getContextMenuItems, }: LightboxProps): ReactElement | null;