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