import { ChatAction, ExtraEditMessage, ExtraMediaGroup, ExtraPhoto, Message } from 'telegraf/typings/telegram-types';
/**
 * The reply message settings.
 *
 * @export
 * @interface IReplyMessage
 */
export interface IReplyMessage<TMessage = string, TExtra = ExtraEditMessage> {
    /**
     * The message to send to the user.
     *
     * @type {TMessage}
     * @memberof IReplyMessage
     */
    message: TMessage;
    /**
     * The extra of the message which will be sent to the user.
     *
     * @type {TExtra}
     * @memberof IReplyMessage
     */
    extra?: TExtra;
    /**
     * Indicates whether the last message sent by the bot should be edited or
     * the message itself to be edited, or the ID of the message to edit.
     *
     * @type {(true | Message | number)}
     * @memberof IReplyMessage
     */
    edit?: true | Message | number;
}
export interface ISetActionMessage {
    /**
     * The action to update the Telegram chat status.
     *
     * @type {ChatAction}
     * @memberof ISetActionMessage
     */
    action: ChatAction;
    /**
     * Indicates whether the generator should wait for 5 seconds or not.
     *
     * @type {boolean}
     * @memberof ISetActionMessage
     */
    wait?: boolean;
}
export interface IImageReplyMessage extends IReplyMessage<{
    source: string | string[] | ({
        source: string;
        caption?: string;
    }[]) | ([string, string][]);
    caption?: string;
}, ExtraPhoto | ExtraMediaGroup> {
}
export declare function isImageReplyMessage(obj: any): obj is IImageReplyMessage;
/**
 * Creates an image response with given source.
 * The source may be a local file path too.
 *
 * If the source starts with `~/`, then the image will be searched in `cwd()`.
 *
 * @export
 * @param {string} source The source of the image.
 * @param {string} [caption] The caption of the image.
 * @param {ExtraPhoto} [extra] The Extras.
 * @returns {IImageReplyMessage} Image response.
 */
export declare function makeImageObject(source: string, caption?: string, extra?: ExtraPhoto): IImageReplyMessage;
/**
 * Creates a gallery from given sources.
 * The sources should be a valid URL starting with `http://` or `https://`.
 *
 * If the given links are more than 10, then the images will be split
 * at 10 and will be sent as different media groups.
 *
 * @export
 * @param {string[]} sources The array of sources to send.
 * @param {ExtraMediaGroup} [extra] The Extras.
 * @returns {IImageReplyMessage} Gallery response.
 */
export declare function makeImageObject(sources: string[], extra?: ExtraMediaGroup): IImageReplyMessage;
/**
 * Creates an image response from given source object.
 * The source may be a local file path too.
 *
 * If the source starts with `~/`, then the image will be searched in `cwd()`.
 *
 * @export
 * @param {{ source: string, caption?: string }} source The source object of the image.
 * @param {ExtraPhoto} [extra] The Extras.
 * @returns {IImageReplyMessage} Image response.
 */
export declare function makeImageObject(source: {
    source: string;
    caption?: string;
}, extra?: ExtraPhoto): IImageReplyMessage;
/**
 * Creates a gallery response from given source objects array.
 * The sources should be valid URLs starting with `http://` or `https://`.
 *
 * If the given links are more than 10, then the images will be split
 * at 10 and will be sent as different media groups.
 *
 * @export
 * @param {{ source: string, caption?: string }[]} source The source objects array.
 * @param {ExtraMediaGroup} [extra] The Extras.
 * @returns {IImageReplyMessage} Gallery response.
 */
export declare function makeImageObject(source: {
    source: string;
    caption?: string;
}[], extra?: ExtraMediaGroup): IImageReplyMessage;
/**
 * Creates a gallery response from given `[source, description]` pair array.
 * The sources should be valid URLs starting with `http://` or `https://`.
 *
 * If the given links are more then 10, then the images will be split
 * at 10 and will be sent as different media groups.
 *
 * @export
 * @param {string[][]} source The source-description array array.
 * @param {ExtraMediaGroup} [extra] The Extras.
 * @returns {IImageReplyMessage} Gallery response.
 */
export declare function makeImageObject(source: string[][], extra?: ExtraMediaGroup): IImageReplyMessage;
/**
 * Creates a chat-action update message.
 *
 * @export
 * @param {ChatAction} to New chat action to show for 5 seconds.
 * @param {boolean} [wait=false] Indicates whether the `yield` should
 * wait for 5 seconds.
 * @returns {ISetActionMessage} SetActionMessage
 */
export declare function makeUpdateActionObject(to: ChatAction, wait?: boolean): ISetActionMessage;
/**
 * Creates a chat-action update message.
 *
 * @export
 * @param {ChatAction} to New chat action to show for 5 seconds.
 * @param {boolean} [wait=false] Indicates whether the `yield` should
 * wait for 5 seconds.
 * @returns {ISetActionMessage} SetActionMessage
 */
export declare function makeUpdateStatusObject(to: ChatAction, wait?: boolean): ISetActionMessage;
export declare function isSetActionMessage(obj: any): obj is ISetActionMessage;
export declare function isReplyMessage(obj: any): obj is IReplyMessage;