import { ViewItem, SeguesDevConf, SegueDevView } from "../shared/interfaces";
export interface NodeGraphConfig {
    width: number;
    height: number;
}
export interface RouteGraphNode {
    originalData?: ViewItem;
    nodeConfig?: NodeGraphConfig;
    linkX?: number;
    linkY?: number;
    node?: HTMLDivElement;
    x?: number;
    y?: number;
}
export interface Edge {
    source: RouteGraphNode;
    target: RouteGraphNode;
    controls?: ControlPointPair;
}
export declare type LinkVertex = SnappedLinkVertex | FreeLinkVertex;
export interface SnappedLinkVertex extends BaseVertex, Partial<FreeLinkVertex> {
    node: RouteGraphNode;
    control?: ControlPoint;
}
export interface FreeLinkVertex {
    x: number;
    y: number;
}
export interface BaseVertex {
    top: number;
    left: number;
    width: number;
    height: number;
}
export declare type ControlPoint = "top" | "right" | "bottom" | "left";
export declare type ControlPointPair = [source: ControlPoint, target: ControlPoint];
export declare type ControlRect = Record<ControlPoint, [x: number, y: number]>;
export interface LinkOptions {
    linkOffsetStart?: number;
    linkOffsetEnd?: number;
    cornerRadius?: number;
    sameAxis?: boolean;
}
export interface SegueLinkData {
    source: {
        instanceId: string;
        segues: SeguesDevConf;
    };
    target: {
        alias: string;
    };
    segueId: string;
    _view: SegueDevView;
}
export interface SegueLinkError {
    message: string;
}