/**
 * @license
 * Copyright Datorama. All Rights Reserved.
 *
 * Use of this source code is governed by an Apache License 2.0 license that can be
 * found in the LICENSE file at https://github.com/datorama/client-core/blob/master/LICENSE
 */
import { ElementRef, OnDestroy, AfterViewInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { Observable } from 'rxjs';
import { AceAutoCompleteHTML, AceAutoCompleteJSObject } from './auto-complete';
import { HttpClient } from '@angular/common/http';
import { AceService } from './ace.service';
import { CoreConfig } from '../config';
import { HashMap } from '@datorama/akita';
declare global {
    interface Window {
        ace: any;
        js_beautify: any;
    }
}
export declare class DatoAceDirective implements OnDestroy, ControlValueAccessor, AfterViewInit {
    private host;
    private http;
    private aceService;
    private config;
    disabled: boolean;
    private editor;
    private onChange;
    private defaultOptions;
    private _options;
    private BASE_PATH;
    private _lang;
    set theme(theme: string);
    set lang(lang: string);
    set options(options: HashMap<any>);
    set HTMLCompletions(attributesMap: AceAutoCompleteHTML);
    set JSObjectCompletions(objectMap: AceAutoCompleteJSObject);
    private get langTools();
    private get ace();
    constructor(host: ElementRef<HTMLElement>, http: HttpClient, aceService: AceService, config: CoreConfig);
    /**
     * We have three states:
     * 1. We didn't fetch Ace (should be invoked only on the first directive initialization).
     * 2. We're already in the process of fetching Ace, so we're invoking a `timer` waiting for Ace to be defined.
     * 3. Ace is on the window, return.
     */
    waitForAce(): Observable<any>;
    private waitForBeauitify;
    getEditor(): any;
    prettier(): void;
    setTheme(theme: string): void;
    ngAfterViewInit(): void;
    private runBeautify;
    private getBaseCompletors;
    private createRequests;
    private loadAceWorkers;
    private loadAceScripts;
    private loadBeautifier;
    private initializeEditor;
    private loadAce;
    private setValue;
    private setOptions;
    private setLang;
    ngOnDestroy(): void;
    writeValue(value: string): void;
    registerOnChange(fn: Function): void;
    registerOnTouched(fn: Function): void;
    setDisabledState(isDisabled: boolean): void;
}