import * as React from "react";
export interface MouseCoordinateXProps {
    readonly at?: "bottom" | "top";
    readonly customX: (props: MouseCoordinateXProps, moreProps: any) => {
        x: number;
        coordinate: string;
    };
    readonly displayFormat: (item: any) => string;
    readonly fill?: string;
    readonly fitToText?: boolean;
    readonly fontFamily?: string;
    readonly fontSize?: number;
    readonly opacity?: number;
    readonly orient?: "bottom" | "top";
    readonly rectRadius?: number;
    readonly rectWidth?: number;
    readonly rectHeight?: number;
    readonly snapX?: boolean;
    readonly stroke?: string;
    readonly strokeOpacity?: number;
    readonly strokeWidth?: number;
    readonly textFill?: string;
    readonly yAxisPad?: number;
}
export declare class MouseCoordinateX extends React.Component<MouseCoordinateXProps> {
    static defaultProps: {
        at: string;
        customX: (props: MouseCoordinateXProps, moreProps: any) => {
            x: any;
            coordinate: string;
        };
        fill: string;
        fitToText: boolean;
        fontFamily: string;
        fontSize: number;
        opacity: number;
        orient: string;
        rectWidth: number;
        rectHeight: number;
        snapX: boolean;
        strokeOpacity: number;
        strokeWidth: number;
        textFill: string;
        yAxisPad: number;
    };
    render(): JSX.Element;
    private readonly drawOnCanvas;
    private readonly helper;
}