import { default as React } from 'react';
interface MermaidToolbarProps {
    showSourceView: boolean;
    showCollapse: boolean;
    showDownload: boolean;
    isFullscreen: boolean;
    isCollapsed: boolean;
    isMinimize: boolean;
    isPanzoomActive: boolean;
    isPanzoomAvailable: boolean;
    isPanzoomEnabled: boolean;
    setIsPanzoomEnabled: (value: boolean | ((prev: boolean) => boolean)) => void;
    setIsMinimize: (value: boolean | ((prev: boolean) => boolean)) => void;
    setIsCollapsed: (value: boolean | ((prev: boolean) => boolean)) => void;
    setShowSource: (value: boolean) => void;
    toggleFullscreen: () => void;
    downloadMenu: {
        items: Array<{
            key: string;
            label: string;
        }>;
        onClick: ({ key }: {
            key: string;
        }) => void;
    };
    panzoomRef: React.MutableRefObject<{
        zoomIn: () => void;
        zoomOut: () => void;
        reset: () => void;
    } | null>;
}
export default function MermaidToolbar({ showSourceView, showCollapse, showDownload, isFullscreen, isCollapsed, isMinimize, isPanzoomActive, isPanzoomAvailable, isPanzoomEnabled, setIsPanzoomEnabled, setIsMinimize, setIsCollapsed, setShowSource, toggleFullscreen, downloadMenu, panzoomRef, }: MermaidToolbarProps): React.JSX.Element;
export {};