import Node from "./Node";
import PPTX from "../PPTX";
import Slide from "../Slide";
import SlideLayout from "../SlideLayout";
import SlideMaster from "../SlideMaster";
import Group from "../Group";
import Theme from "../Theme";
export default class ChartNode extends Node {
    pptx: PPTX;
    options: any;
    userDrawn: boolean;
    get slideMaster(): any;
    get theme(): Theme;
    constructor(source: any, pptx: PPTX, ctx: Slide | SlideLayout | SlideMaster, group?: Group);
    parseNode(): Promise<void>;
    private parseAreaLine;
    private parseLine;
    private parseBar;
    private parsePie;
    private parseDoughnutChart;
    private parsePieTitle;
    private parseChartTitle;
    private parseBarColors;
    private parseLineColors;
    private parsePieColors;
    private parsePieSeries;
    private parseBarSeries;
    private parseLineSeries;
    private getCategory;
    private getVal;
}