import { IScratchSensorState } from './index';
import { Component } from 'react';
export interface IScratchSensorProps {
    bond?: boolean | string;
    children?: React.ReactElement<any> | ((state: IScratchSensorStateWithBond) => React.ReactElement<any>);
    render?: (state: IScratchSensorStateWithBond) => React.ReactElement<any>;
    disabled?: boolean;
    onScratch?: (state: IScratchSensorState) => void;
    onScratchStart?: (state: IScratchSensorState) => void;
    onScratchEnd?: (state: IScratchSensorState) => void;
}
export interface IScratchSensorState {
    isScratching?: boolean;
    start?: number;
    end?: number;
    x?: number;
    y?: number;
    dx?: number;
    dy?: number;
    docX?: number;
    docY?: number;
    posX?: number;
    posY?: number;
    elH?: number;
    elW?: number;
    elX?: number;
    elY?: number;
}
export interface IScratchSensorBond {
    ref?: any;
    onMouseDown?: any;
    onTouchStart?: any;
}
export interface IScratchSensorStateWithBond extends IScratchSensorState {
    [bond: string]: any;
    bond?: IScratchSensorBond;
}
export declare class ScratchSensor extends Component<IScratchSensorProps, IScratchSensorState> {
    static defaultProps: {
        disabled: boolean;
        onScratch: (...args: any[]) => any;
        onScratchStart: (...args: any[]) => any;
        onScratchEnd: (...args: any[]) => any;
    };
    state: IScratchSensorState;
    el: HTMLElement;
    frame: any;
    ref: (originalRef?: any) => (el: any) => void;
    componentWillUnmount(): void;
    onMouseDown: (originalMouseDown?: any) => (event: any) => void;
    onTouchStart: (originalTouchStart?: any) => (event: any) => void;
    startScratching(docX: any, docY: any): void;
    stopScratching: () => void;
    bindEvents(): void;
    unbindEvents(): void;
    onMouseMove: (event: any) => void;
    onTouchMove: (event: any) => void;
    onMouseUp: () => void;
    onTouchEnd: () => void;
    onMoveEvent: (docX: any, docY: any) => void;
    render(): any;
}
export declare const withScratch: any;