import * as React from 'react';
import { providers, client } from '@logilab/cwclientlibjs';
import { MonacoToken } from './QueryInput';
export interface RqlBrowserProps {
    schemaProvider: providers.RqlEntitySchemasLoader | null;
    clientRql: client.CwRqlClient;
    readonly?: boolean;
}
export declare function useRqlBrowser({ clientRql, readonly }: RqlBrowserProps): {
    autoHelp: boolean;
    setAutoHelp: React.Dispatch<React.SetStateAction<boolean>>;
    showMetamodel: boolean;
    setMetamodel: React.Dispatch<React.SetStateAction<boolean>>;
    entityTypeTextSearch: string;
    setEntityTypeTextSearch: React.Dispatch<React.SetStateAction<string>>;
    relationsAndAttributesTextSearch: string;
    setRelationsAndAttributesTextSearch: React.Dispatch<React.SetStateAction<string>>;
    linkedEntityTypeTextSearch: string;
    setLinkedEntityTypeTextSearch: React.Dispatch<React.SetStateAction<string>>;
    error: string | null;
    setError: React.Dispatch<React.SetStateAction<string | null>>;
    query: string;
    setQuery: React.Dispatch<React.SetStateAction<string>>;
    executeQuery: () => void;
    resultsAndVariables: {
        results: {
            rows: client.RqlRows;
            status: "success";
        } | {
            reason: string;
            status: "error";
        } | null;
        variables: string[] | null;
    };
    queryIsLoading: boolean;
    setCursorToken: React.Dispatch<React.SetStateAction<MonacoToken>>;
    isForbiddenQuery: boolean;
};