import { NestableSettings } from './nestable.models';
export declare const REGISTER_HANDLE = "NESTABLE_DRAG_HANDLE_REGISTER";
export declare const DRAG_START = "NESTABLE_DRAG_HANDLE_START";
export declare const EXPAND_COLLAPSE = "NESTABLE_EXPAND_COLLAPSE_EVENT";
export declare const defaultSettings: NestableSettings;
export declare const mouse: {
    moving: number;
    offsetX: number;
    offsetY: number;
    startX: number;
    startY: number;
    lastX: number;
    lastY: number;
    nowX: number;
    nowY: number;
    distX: number;
    distY: number;
    dirAx: number;
    dirX: number;
    dirY: number;
    lastDirX: number;
    lastDirY: number;
    distAxX: number;
    distAxY: number;
};