import { Fqn } from '@likec4/core';
import { RelationshipsBrowserActorRef, RelationshipsBrowserSnapshot, Context, Events } from './actor';
import { LayoutRelationshipsViewResult } from './layout';
import { Context } from 'react';
export declare const RelationshipsBrowserActorContext: Context<RelationshipsBrowserActorRef | null>;
export declare function useRelationshipsBrowserActor(): RelationshipsBrowserActorRef;
export declare function useRelationshipsBrowserState<T>(selector: (state: RelationshipsBrowserSnapshot) => T, compare?: (a: T, b: T) => boolean): T;
export declare function useRelationshipsBrowser(): {
    actor: RelationshipsBrowserActorRef;
    readonly rootElementId: string;
    getState: () => Context;
    send: (event: Events) => void;
    updateView: (layouted: LayoutRelationshipsViewResult) => void;
    changeScope: (scope: "global" | "view") => void;
    navigateTo: (subject: Fqn, fromNode?: string) => void;
    fitDiagram: () => void;
    close: () => void;
};