import React from 'react';
import { ILargeScreenBoardProps, ILargeScreenBoardState, IBoardTitleIcon, IDropItem, IBoardItem, IContent } from '../../type/LargeScreenBoard';
import './style.scss';
export declare const Board: React.Context<any>;
declare class LargeScreenBoard extends React.Component<ILargeScreenBoardProps, ILargeScreenBoardState> {
    constructor(props: any);
    componentDidMount(): void;
    componentDidUpdate(prevProps: any, prevState: any): void;
    componentWillUnmount(): void;
    transAllData: (list: IContent[], isUI: boolean) => void;
    transData: (layerList: IContent[], oldData: IContent[]) => IContent[];
    resizeChange: () => void;
    iconClick: (item: IBoardTitleIcon) => void;
    zoomChange: (value: number | string) => void;
    preview: () => void;
    dragEnd: (item: IDropItem, xY: {
        x: number;
        y: number;
    }) => void;
    changeCurrent: (type: any, items: IBoardItem[]) => void;
    boardClick: (e: any) => void;
    boardMouseDown: (e: any) => void;
    elementClick: ({ type, e, item }: {
        type: any;
        e: any;
        item: any;
    }) => void;
    contextMenusEvent: (key: any, valueInfo: any) => void;
    changeUpdateKey: () => void;
    guidesChange: (props: any) => void;
    render(): React.JSX.Element;
}
export default LargeScreenBoard;