import React from "react";
import { ExportFormat } from "@/types";
/**
 * Props for ExportPreview component
 */
export interface ExportPreviewProps {
    /**
     * Whether the modal is open
     */
    isOpen: boolean;
    /**
     * Callback when modal should close
     */
    onClose: () => void;
    /**
     * Data URL or Blob URL to preview
     */
    previewUrl: string | null;
    /**
     * Format of the preview
     */
    format: ExportFormat;
    /**
     * Filename for download
     */
    filename?: string;
    /**
     * Custom title
     */
    title?: string;
    /**
     * Dark mode
     */
    darkMode?: boolean;
    /**
     * Show download button
     * @default true
     */
    showDownload?: boolean;
    /**
     * Custom className
     */
    className?: string;
    /**
     * Custom styles
     */
    style?: React.CSSProperties;
}
/**
 * ExportPreview Component
 * A modal for previewing exported Gantt charts before download
 *
 * @example
 * ```tsx
 * import { ExportPreview, useGanttExport } from 'react-modern-gantt';
 *
 * function MyComponent() {
 *   const { ganttRef, getDataUrl } = useGanttExport();
 *   const [previewUrl, setPreviewUrl] = useState(null);
 *   const [isOpen, setIsOpen] = useState(false);
 *
 *   const handlePreview = async () => {
 *     const url = await getDataUrl('png');
 *     setPreviewUrl(url);
 *     setIsOpen(true);
 *   };
 *
 *   return (
 *     <>
 *       <GanttChart ref={ganttRef} tasks={tasks} />
 *       <button onClick={handlePreview}>Preview Export</button>
 *       <ExportPreview
 *         isOpen={isOpen}
 *         onClose={() => setIsOpen(false)}
 *         previewUrl={previewUrl}
 *         format="png"
 *       />
 *     </>
 *   );
 * }
 * ```
 */
export declare const ExportPreview: React.FC<ExportPreviewProps>;
export default ExportPreview;