import { default as React } from 'react';
export type ImageDialogResult = {
    kind: 'url';
    url: string;
    alt: string;
} | {
    kind: 'file';
    file: File;
    alt: string;
};
export interface ImageDialogProps {
    open: boolean;
    allowUpload: boolean;
    acceptedImageTypes?: string[];
    onCancel: () => void;
    onConfirm: (result: ImageDialogResult) => void;
    title?: string;
}
export declare const ImageDialog: React.FC<ImageDialogProps>;