import { OnInit, OnChanges, ElementRef } from '@angular/core';
import { ClusteredBarChartService } from './clustered-bar-chart.service';
import { GlobalParametersService } from '../../global/global-parameters.service';
export declare class ClusteredBarChartComponent implements OnInit, OnChanges {
    clusteredBarChartService: ClusteredBarChartService;
    private globalParametersService;
    private currentElement;
    data: [{
        series: string;
        color: string;
        data: [{
            name: string;
            value: number;
        }];
    }];
    width: number;
    height: number;
    xAxisTitle: string;
    yAxisTitle: string;
    showGridLines: boolean;
    colorScheme: string;
    customColorScheme: string[];
    componentID: number;
    xPadding: number;
    yPadding: number;
    barPaths: any;
    dataCopy: any;
    setDimensions(): void;
    computeBarPaths(): void;
    constructor(clusteredBarChartService: ClusteredBarChartService, globalParametersService: GlobalParametersService, currentElement: ElementRef);
    setColors(): void;
    ngOnInit(): void;
    ngOnChanges(): void;
}