import { InjectionToken, WritableSignal, EnvironmentProviders } from '@angular/core';
import { Clipboard } from '@angular/cdk/clipboard';
import { ShareButtonProp } from './share.defaults';
export declare const SHARE_BUTTONS_CONFIG: InjectionToken<ShareButtonsConfig>;
export declare const SHARE_ICONS: InjectionToken<unknown>;
export declare function provideShareButtonsOptions(...providers: EnvironmentProviders[]): EnvironmentProviders;
export declare function withConfig(options: ShareButtonsConfig): EnvironmentProviders;
/**
 * Share buttons config
 */
export interface ShareButtonsConfig {
    sharerMethod?: SharerMethod;
    sharerTarget?: string;
    windowObj?: any;
    windowFuncName?: string;
    theme?: string;
    include?: ShareButtonProp[];
    exclude?: ShareButtonProp[];
    messengerAppId?: string;
    xAccount?: string;
    windowWidth?: number;
    windowHeight?: number;
    moreButtonIcon?: any;
    lessButtonIcon?: any;
    moreButtonAriaLabel?: string;
    lessButtonAriaLabel?: string;
    debug?: boolean;
}
/**
 * Share buttons collection
 */
export interface IShareButtons {
    facebook?: IShareButton;
    x?: IShareButton;
    linkedin?: IShareButton;
    google?: IShareButton;
    tumblr?: IShareButton;
    mix?: IShareButton;
    pinterest?: IShareButton;
    reddit?: IShareButton;
    viber?: IShareButton;
    vk?: IShareButton;
    telegram?: IShareButton;
    messenger?: IShareButton;
    whatsapp?: IShareButton;
    xing?: IShareButton;
    line?: IShareButton;
    sms?: IShareButton;
    email?: IShareButton;
    print?: IShareButton;
    copy?: IShareButton;
}
export declare class IShareButton {
    /** Share button type */
    type?: string;
    /** Share button text */
    text?: string;
    /** Share button aria label attribute */
    ariaLabel?: string;
    /** Share button icon (FontAwesome) */
    icon?: string | string[] | any;
    /** Share button color */
    color?: string;
    /** Sharer base URL */
    share?: {
        desktop?: string;
        android?: string;
        ios?: string;
    };
    /** Sharer URL params */
    params?: ShareParams;
    requiredParams?: ShareParams<boolean>;
    /**
     * Params function: A function that resolves the param value (Advanced use)
     *  Use case: To define a custom template for share buttons like Email, whatsapp, telegram, sms ...etc
     */
    paramsFunc?: ShareParams<ShareParamsFunc>;
    /**
     * Object used to attach additional data in a custom template for 'paramsFunc'
     */
    data?: any;
    /**
     * Some button do not open a share window, instead they execute a function like Print and Copy buttons.
     */
    func?: (args: ShareButtonFuncArgs<any>) => void;
}
/**
 * Share params
 */
export interface ShareParams<T = string> {
    url?: T;
    title?: T;
    description?: T;
    image?: T;
    tags?: T;
    via?: T;
    appId?: T;
    redirectUrl?: T;
}
/**
 * Share param function (Used to define message body template)
 */
export type ShareParamsFunc = (p: ShareParams) => string;
/**
 * Share button function arguments (used in copyToClipboard as function arguments)
 */
export interface ShareButtonFuncArgs<T> {
    clipboard?: Clipboard;
    params?: ShareParams;
    data?: T;
    uiState?: WritableSignal<ShareDirectiveUpdater>;
}
/**
 * Share directive updater arguments (used in copyToClipboard to update button text and icon)
 */
export interface ShareDirectiveUpdater {
    icon?: any;
    text?: string;
    disabled?: boolean;
}
export declare enum SharerMethods {
    Anchor = "anchor",
    Window = "window"
}
export type SharerMethod = SharerMethods | string;