import * as d3 from "d3";
export interface MarkmapIncProps {
    svg: d3.Selection<any, unknown, null, undefined>;
    container: d3.Selection<SVGGElement, unknown, null, undefined>;
    linkGroup: d3.Selection<SVGGElement, unknown, null, undefined>;
    nodeGroup: d3.Selection<SVGGElement, unknown, null, undefined>;
}
export interface ItemProps {
    name: string;
    children?: ItemProps[];
    height?: number;
    color?: string;
    bgColor?: string;
    isSelect?: boolean;
}
export interface PosMapProps {
    _id: string;
    x: number;
    y?: number;
    pId?: string;
    name: string;
    height: number;
    width: number;
    level: number;
    hasChildren: boolean;
    childHeight?: number;
    minY?: number;
    data?: ItemProps;
}
export interface OptionProps {
    baseColor?: string;
    baseBgColor?: string;
}
export declare const init: (svgNode: SVGSVGElement) => MarkmapIncProps;
export declare const drawGrid: (inc: MarkmapIncProps, data: ItemProps, height: number, clickTextNode?: ((event: any, d: PosMapProps) => void) | undefined, selectItem?: PosMapProps, options?: OptionProps) => void;