import { EventEmitter, type AfterViewInit, type OnInit } from '@angular/core';
import * as i0 from "@angular/core";
declare global {
    interface Window {
        onloadTurnstileCallback: () => void;
        turnstile: {
            render: (idOrContainer: string | HTMLElement, options: any) => string;
            reset: (widgetIdOrContainer: string | HTMLElement) => void;
            getResponse: (widgetIdOrContainer: string | HTMLElement) => string | undefined;
            remove: (widgetIdOrContainer: string | HTMLElement) => void;
        };
    }
}
export declare enum DevSiteKey {
    ALWAYS_PASSES = "1x00000000000000000000AA",
    ALWAYS_BLOCKS = "2x00000000000000000000AB",
    ALWAYS_PASSES_INVISIBLE = "1x00000000000000000000BB",
    ALWAYS_BLOCKS_INVISIBLE = "2x00000000000000000000BB",
    FORCE_INTERACTIVE_CHALLENGE = "3x00000000000000000000FF"
}
export declare enum Language {
    AUTO = "auto",
    ARABIC = "ar-eg",
    BULGARIAN = "bg-bg",
    CHINESE_SIMPLIFIED = "zh-cn",
    CHINESE_TRADITIONAL = "zh-tw",
    CROATIAN = "hr-hr",
    CZECH = "cs-cz",
    DANISH = "da-dk",
    DUTCH = "nl-nl",
    ENGLISH = "en-us",
    FARSI = "fa-ir",
    FINNISH = "fi-fi",
    FRENCH = "fr-fr",
    GERMAN = "de-de",
    GREEK = "el-gr",
    HEBREW = "he-il",
    HINDI = "hi-in",
    HUNGARIAN = "hu-hu",
    INDONESIAN = "id-id",
    ITALIAN = "it-it",
    JAPANESE = "ja-jp",
    KLINGON = "tlh",
    KOREAN = "ko-kr",
    LITHUANIAN = "lt-lt",
    MALAY = "ms-my",
    NORWEGIAN = "nb-no",
    POLISH = "pl-pl",
    PORTUGUESE = "pt-br",
    ROMANIAN = "ro-ro",
    RUSSIAN = "ru-ru",
    SERBIAN = "sr-ba",
    SLOVAK = "sk-sk",
    SLOVENIAN = "sl-si",
    SPANISH = "es-es",
    SWEDISH = "sv-se",
    TAGALOG = "tl-ph",
    THAI = "th-th",
    TURKISH = "tr-tr",
    UKRAINIAN = "uk-ua",
    VIETNAMESE = "vi-vn"
}
export declare enum Theme {
    LIGHT = "light",
    DARK = "dark",
    AUTO = "auto"
}
export declare enum Size {
    NORMAL = "normal",
    FLEXIBLE = "flexible",
    COMPACT = "compact"
}
export declare enum Appearance {
    ALWAYS = "always",
    EXECUTE = "execute",
    INTERACTION_ONLY = "interaction-only"
}
export declare enum Retry {
    AUTO = "auto",
    NEVER = "never"
}
export declare enum RefreshExpiry {
    AUTO = "auto",
    MANUAL = "manual",
    NEVER = "never"
}
export declare enum RefreshTimeout {
    AUTO = "auto",
    MANUAL = "manual",
    NEVER = "never"
}
export declare enum State {
    SUCCESS = 0,
    WIDGET_CREATED = 1,
    WIDGET_REMOVED = 2,
    WIDGET_RESET = 3,
    AFTER_INTERACTIVE = 4,
    BEFORE_INTERACTIVE = 5,
    ERROR = -1,
    EXPIRED = -2,
    TIMEOUT = -3
}
export type Result = {
    name: string;
    data?: any;
    result: number;
    manager: TurnstileManager;
};
export type EventCallback = (d: Result) => void;
export type Config = {
    siteKey: string;
    action?: string;
    cData?: string;
    tabIndex?: number;
    language?: Language;
    theme?: Theme;
    responseField?: boolean;
    size?: Size;
    appearance?: Appearance;
    retry?: Retry;
    retryInterval?: number;
    refreshExpired?: RefreshExpiry;
    refreshTimeout?: RefreshTimeout;
    feedbackEnabled?: boolean;
    onSuccess?: EventCallback;
    onError?: EventCallback;
    onExpired?: EventCallback;
    onBeforeInteractive?: EventCallback;
    onAfterInteractive?: EventCallback;
    onTimeout?: EventCallback;
    onCreate?: EventCallback;
    onReset?: EventCallback;
    onRemove?: EventCallback;
};
export declare class TurnstileManager {
    private obj;
    private event;
    private widgetId;
    private containerRef;
    private options;
    constructor(obj: any, event: EventEmitter<Result>, widgetId?: string, containerRef?: string | HTMLElement, options?: any);
    reRender(options: Config): void;
    reset(id: string | HTMLElement | null): void;
    remove(id: string | HTMLElement | null): void;
    private updateOptions;
}
export declare class NgCloudflareTurnstile implements AfterViewInit, OnInit {
    config: Config;
    event: EventEmitter<Result>;
    constructor();
    ngOnInit(): void;
    ngAfterViewInit(): void;
    private loadTurnstileScript;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgCloudflareTurnstile, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgCloudflareTurnstile, "ng-cloudflare-turnstile", never, { "config": { "alias": "config"; "required": false; }; }, { "event": "event"; }, never, never, true, never>;
}