import { MainProps } from '../@types';
import { Component } from 'react';
declare class Main extends Component<MainProps> {
    state: {
        docHeight?: number | undefined;
        docWidth?: number | undefined;
        reloadData?: number | undefined;
        reloadMinitue: number;
    };
    showWarn: () => void;
    componentDidMount(): void;
    toggleFullscreen: () => void;
    refreshData: () => void;
    render(): JSX.Element;
}
export { Main };