import { default as React } from 'react';
import { ChatPersist } from '../types';
export interface Position {
    x: number;
    y: number;
}
export interface Size {
    width: number;
    height: number;
}
export type ResizeEdge = 'n' | 's' | 'e' | 'w' | 'ne' | 'nw' | 'se' | 'sw';
export interface UseDragResizeOptions {
    enabled: boolean;
    draggable?: boolean;
    resizable?: boolean;
    persist?: ChatPersist;
    persistKey?: string;
    initialPosition?: Position;
    initialSize?: Size;
    minWidth: number;
    minHeight: number;
    maxWidth?: number | string;
    maxHeight?: number | string;
}
export declare function useDragResize(opts: UseDragResizeOptions): {
    position: Position | null;
    size: Size | null;
    onDragStart: (event: React.PointerEvent) => void;
    onResizeStart: (edge: ResizeEdge) => (event: React.PointerEvent) => void;
    isMobile: boolean;
};