import { IGraph, INode, INodeInstance } from '../types';
declare const getNodesPosition: (nodes: INodeInstance[] | INode[]) => {
    maxLeft: number;
    minLeft: number;
    minTop: number;
    maxTop: number;
};
export declare const fixNodeCenter: (nodes: INode[], graph: IGraph) => ({
    type: "TASK";
    runningStatus?: string;
    icon?: string;
    formSchema?: {};
    editable?: boolean;
    formVisible?: boolean;
    formStatus?: "ERROR" | "COMPLETED" | "WARNING";
    properties?: {};
    id: string;
    title: string;
    selected?: boolean;
    unCopyable?: boolean;
    unRemovable?: boolean;
    maxOutputNum?: number;
    maxInputNum?: number;
    width?: number;
    height?: number;
    originKey?: string;
    left: number;
    top: number;
} | {
    type: "RELATION";
    relationType: string;
    icon?: string;
    outputFormSchema?: {};
    outputEditable?: {};
    outputLabel?: string;
    id: string;
    title: string;
    selected?: boolean;
    unCopyable?: boolean;
    unRemovable?: boolean;
    maxOutputNum?: number;
    maxInputNum?: number;
    width?: number;
    height?: number;
    originKey?: string;
    left: number;
    top: number;
} | {
    type: "START";
    id: string;
    title: string;
    icon?: string;
    selected?: boolean;
    unCopyable?: boolean;
    unRemovable?: boolean;
    maxOutputNum?: number;
    maxInputNum?: number;
    width?: number;
    height?: number;
    originKey?: string;
    left: number;
    top: number;
} | {
    type: "END";
    id: string;
    title: string;
    icon?: string;
    selected?: boolean;
    unCopyable?: boolean;
    unRemovable?: boolean;
    maxOutputNum?: number;
    maxInputNum?: number;
    width?: number;
    height?: number;
    originKey?: string;
    left: number;
    top: number;
})[];
export default getNodesPosition;