import { OnDestroy, OnInit } from "@angular/core";
import { Calculation } from "@salaxy/core";
import { SalaxyContext } from "../../../services/index";
export declare class NgCalcChartComponent implements OnInit, OnDestroy {
    private context;
    /**
     * Calculation that is used i n rendering.
     * If null, current calculation is taken from the context.
     */
    calc: Calculation;
    /** Role for which the chart is rendered: employer or worker */
    role: "employer" | "worker";
    chartLabel: string;
    chartLabelTable: string[];
    scaleYAxis: any;
    chartType: string;
    barChartData: any;
    pieChartLabels: any;
    pieData: any;
    showBarChart: boolean;
    barChartOptions: {
        legend: {
            display: boolean;
        };
        tooltips: {
            enabled: boolean;
            bodySpacing: number;
            callbacks: {
                label(tooltipItem: any, data: any): any;
            };
        };
        scales: {
            xAxes: {
                stacked: boolean;
            }[];
            yAxes: {
                stacked: boolean;
                ticks: {
                    min: number;
                    max: number;
                };
            }[];
        };
        events: string[];
        title: {
            fullWidth: boolean;
        };
    };
    pieChartOptions: {
        legend: {
            display: boolean;
        };
        tooltips: {
            enabled: boolean;
            mode: string;
            bodySpacing: number;
            callbacks: {
                label(tooltipItem: any, data: any): any;
            };
        };
        events: string[];
    };
    chartColors: {
        backgroundColor: string;
        pointBackgroundColor: string;
        pointHoverBackgroundColor: string;
        borderColor: string;
        pointBorderColor: string;
        pointHoverBorderColor: string;
    }[];
    pieChartColors: {
        backgroundColor: string[];
        pointBackgroundColor: string[];
        pointHoverBackgroundColor: string[];
        borderColor: string[];
        pointBorderColor: string[];
        pointHoverBorderColor: string[];
    }[];
    private colors;
    private totalExpenses;
    private totalGrossSalary;
    private salaryAdditions;
    private allSideCosts;
    private employerChartScale;
    private finalCost;
    private salaryPayment;
    private tax;
    private workerSideCosts;
    private benefits;
    private totalWorkerPayment;
    private workerChartScale;
    private calculationSubscription;
    constructor(context: SalaxyContext);
    /** Initializes the component */
    ngOnInit(): void;
    ngOnDestroy(): void;
    /**
     * Executes everything needed for chart generation:
     * fetched the current calculation, stores needed numbers from that calculation,
     * checks colors, sets labels and sets chart data
     */
    private doChart(calc);
    /**
     * Checks if any overriding colors have been given as an attribute
     * Checks if colors are valid hex colors, and then replaces default colors
     */
    private checkColors();
    /**
     * Calculates and sets a proper Y axis max value for a given value
     * @param value The number of the highest bar in chart
     */
    private setChartYAxisLimit(value);
    /**
     * Fetches all relevant numbers from the current calculation
     */
    private calculateAllNumbers(calc);
    /**
     * Sets the relevant employer data as chart data
     */
    private doChartEmployer();
    /**
     * Sets the relevant worker data as chart data
     */
    private doChartWorker();
}