import { BackgroundType } from "../types/color";
import { NodeContext } from "../types/node";
import { XMLElementsJson } from "../utils/xml";
import PPTX from "./PPTX";
import Node from "./node/Node";
export default class Group {
    source: XMLElementsJson;
    order: number;
    pptx: PPTX;
    ctx: NodeContext;
    offset: {
        x: number;
        y: number;
    };
    chOffset: {
        x: number;
        y: number;
    };
    extend: {
        w: number;
        h: number;
    };
    chExtend: {
        w: number;
        h: number;
    };
    rotate: number;
    nodes: Node[];
    flipV: boolean;
    flipH: boolean;
    background: BackgroundType | null;
    group?: Group;
    userDrawn: boolean;
    constructor(source: XMLElementsJson, pptx: PPTX, ctx: NodeContext, group?: Group);
    getBackground(): BackgroundType | null;
    _parseBackground(): import("../types/color").BackgroundImageType | undefined;
    _parseNodes(): Promise<void>;
}