import cytoscape from 'cytoscape';
export interface IFutureGraphNode {
    id: string;
    labels: string[];
    properties?: {
        [key: string]: any;
    };
}
export interface IFutureGraphEdge {
    startNode: string;
    endNode: string;
    id: number | string;
    properties?: {
        [key: string]: any;
    };
    type?: string;
}
export interface IFutureData {
    nodes: IFutureGraphNode[];
    edges: IFutureGraphEdge[];
}
export interface IFutureOption {
    container: HTMLDivElement | string;
    defaultMainNodeId: string;
    defaultAvatarUrl?: string;
    legend?: boolean;
    legendContainer?: HTMLDivElement | string;
}
declare class FutureGraphClass {
    private data;
    private defaultMainNodeId;
    private options;
    private legends;
    private _graph?;
    private _cy?;
    acitveNodeId: string | number;
    constructor(data: IFutureData, options: IFutureOption);
    render(): void;
    handleNodes(nodes: Array<any>, mainNodeId: string): ({
        id: any;
        name: any;
        type: string;
        category: any;
        bgImgUrl: any;
        isMainNode: boolean;
        style: {
            width: number;
            height: number;
            'text-events': string;
            'font-size': number;
            color: string;
            'text-halign': string;
            'text-valign': string;
            'text-wrap': string;
            'text-max-width': string;
            'text-margin-y': number;
            'background-image-opacity': number;
        };
    } | {
        id: any;
        name: any;
        type: string;
        category: any;
        bgImgUrl: any;
        style: {
            color: string;
            'font-size': number;
            'text-events': string;
            'text-halign': string;
            'text-valign': string;
            'text-margin-y': number;
            'text-wrap': string;
            'text-max-width': string;
            'background-image-opacity': number;
            width?: undefined;
            height?: undefined;
        };
        isMainNode?: undefined;
    })[];
    handleEdges(edges: Array<any>): {
        startNode: any;
        endNode: any;
        name: any;
        id: any;
        style: {
            'text-rotation': string;
        };
    }[];
    getCy(): cytoscape.Core | undefined;
    destroy(): void;
}
export default FutureGraphClass;