export declare class PieChartService {
    makeOptions(chart: any): {
        type: string;
        theme: string;
        titles: {
            text: any;
            empty: any;
        }[];
        fontFamily: any;
        fontSize: any;
        color: any;
        colors: any;
        dataProvider: any;
        valueField: any;
        titleField: any;
        balloonText: any;
        balloon: {
            fixedPosition: boolean;
            enabled: any;
        };
        minRadius: any;
        labelsEnabled: any;
    };
    handleDataProvided(AmCharts: any): void;
}
