import { Widget, BuildContext, EdgeInsets } from "@meursyphus/flitter";
import { Font } from "../types";
import CartesianChartContextWidget from "../CartesianChartContextWidget";
export type DataLabelProps = {
    index: number;
    value: number;
    label: string;
    legend: string;
};
export type DataLabelConfig = {
    font?: Font;
    backgroundColor?: string;
    visible?: boolean;
    margin?: EdgeInsets;
    padding?: EdgeInsets;
};
export declare class DataLabel extends CartesianChartContextWidget {
    private props;
    constructor(props: DataLabelProps);
    build(context: BuildContext): Widget;
}
declare const _default: (props: DataLabelProps) => DataLabel;
export default _default;