import { Chart } from "chart.js";
import { SelectBase } from "../selectBase";
import { ChartJsOptions } from "./setup";
import { IChartAdapter, VisualizerBase } from "../visualizerBase";
export declare const chartTypes: {
    boolean: string[];
    number: string[];
    average: string[];
    selectBase: string[];
    histogram: string[];
    matrix: string[];
    matrixDropdownGrouped: string[];
    pivot: string[];
    ranking: string[];
};
export declare class ChartJsAdapter implements IChartAdapter {
    protected model: SelectBase | VisualizerBase;
    private _chart;
    private _pieCharts;
    private createGaugeValuePlugin;
    private createAxisLabelTooltipPlugin;
    static getChartTypesByVisualizerType(vType: string): Array<string>;
    private createCanvas;
    private updatePieCharts;
    constructor(model: SelectBase | VisualizerBase);
    protected patchConfigParameters(chartNode: object, config: object): void;
    get chart(): Chart<keyof import("chart.js").ChartTypeRegistry, (number | import("chart.js").Point | [number, number] | import("chart.js").BubbleDataPoint)[], unknown>;
    getChartTypes(): string[];
    create(chartNode: HTMLElement): Promise<any>;
    update(chartNode: HTMLElement): Promise<ChartJsOptions>;
    destroy(node: HTMLElement): void;
}