import { RefObject } from 'react';
export interface WrapperMoveStateProps {
    isDrag: boolean;
    startX: number;
    startY: number;
    needX: number;
    needY: number;
    ref: null | RefObject<HTMLDivElement>;
}
export declare const wrapperMoveState: WrapperMoveStateProps;
export declare const wrapperEvent: (ref: RefObject<HTMLDivElement>) => {
    onMouseDown: (e: React.MouseEvent) => void;
    onMouseMove: (e: React.MouseEvent) => void;
};
export declare const wrapperMoveMouseUp: () => void;