import { Image, Video } from './media.js';
import { Language, Tag } from './tag.js';
import { Base } from '../internal/base.js';
import { GalleryManager } from '../managers/gallery.js';

/**
 * A title associated with a gallery.
 *
 * @see {@link Gallery}
 */
declare class Title {
	/**
	 * The display title of the gallery.
	 *
	 * @type {string}
	 * @readonly
	 */
	readonly display: string;
	/**
	 * The Japanese title of the gallery.
	 *
	 * @deprecated Always `null`.
	 * @type {string | null}
	 * @readonly
	 */
	readonly japanese: string | null;
}
/**
 * A lightweight reference to a gallery by its unique identifier.
 *
 * @see {@link Gallery}
 * @see {@link GalleryManager}
 */
declare class GalleryReference extends Base {
	/**
	 * The unique identifier of the gallery.
	 *
	 * @type {number}
	 * @readonly
	 */
	readonly id: number;
	/**
	 * Retrieves the full gallery for this reference.
	 *
	 * @returns {Promise<Gallery>} A `Promise` that resolves to the full gallery.
	 * @see {@link Gallery}
	 */
	retrieve(): Promise<Gallery>;
}
/**
 * A translated gallery reference for a specific language.
 *
 * @extends {Gallery}
 * @see {@link Gallery}
 */
declare class TranslatedGallery extends GalleryReference {
	/**
	 * The language of the translated gallery, or `null` if unavailable.
	 *
	 * @type {Language | null}
	 * @readonly
	 * @see {@link Language}
	 */
	readonly language: Language | null;
	/**
	 * The URL path of the gallery.
	 *
	 * @type {string}
	 * @readonly
	 */
	readonly url: string;
}
/**
 * A complete gallery including metadata, media files, and relationships.
 *
 * @extends {TranslatedGallery}
 * @see {@link GalleryManager}
 */
declare class Gallery extends TranslatedGallery {
	/**
	 * The title of the gallery.
	 *
	 * @type {Title}
	 * @readonly
	 * @see {@link Title}
	 */
	readonly title: Title;
	/**
	 * The type of the gallery.
	 *
	 * @type {'doujinshi' | 'manga' | 'artistcg' | 'gamecg' | 'imageset' | 'anime'}
	 * @readonly
	 */
	readonly type: 'doujinshi' | 'manga' | 'artistcg' | 'gamecg' | 'imageset' | 'anime';
	/**
	 * Artist tags associated with the gallery.
	 *
	 * @type {Tag[]}
	 * @readonly
	 * @see {@link Tag}
	 */
	readonly artists: readonly Tag[];
	/**
	 * Group tags associated with the gallery.
	 *
	 * @type {Tag[]}
	 * @readonly
	 * @see {@link Tag}
	 */
	readonly groups: readonly Tag[];
	/**
	 * Series (parody) tags associated with the gallery.
	 *
	 * @type {Tag[]}
	 * @readonly
	 * @see {@link Tag}
	 */
	readonly series: readonly Tag[];
	/**
	 * Character tags associated with the gallery.
	 *
	 * @type {Tag[]}
	 * @readonly
	 * @see {@link Tag}
	 */
	readonly characters: readonly Tag[];
	/**
	 * General, male, and female tags associated with the gallery.
	 *
	 * @type {Tag[]}
	 * @readonly
	 * @see {@link Tag}
	 */
	readonly tags: readonly Tag[];
	/**
	 * The image files in the gallery.
	 *
	 * @type {Image[]}
	 * @readonly
	 * @see {@link Image}
	 */
	readonly files: readonly Image[];
	/**
	 * Available translations in other languages.
	 *
	 * @type {TranslatedGallery[]}
	 * @readonly
	 * @see {@link TranslatedGallery}
	 */
	readonly translations: readonly TranslatedGallery[];
	/**
	 * References to related galleries.
	 *
	 * @type {GalleryReference[]}
	 * @readonly
	 * @see {@link GalleryReference}
	 */
	readonly relations: readonly GalleryReference[];
	/**
	 * Whether the gallery is blocked.
	 *
	 * @type {boolean}
	 * @readonly
	 */
	readonly isBlocked: boolean;
	/**
	 * The date when the gallery was added.
	 *
	 * @type {Date}
	 * @readonly
	 */
	readonly addedDate: Date;
	/**
	 * The date when the original work was published, or `null` if unavailable.
	 *
	 * @type {Date | null}
	 * @readonly
	 */
	readonly publishedDate: Date | null;
	/**
	 * The video resource associated with the gallery, or `null` if unavailable.
	 *
	 * @type {Video | null}
	 * @readonly
	 * @see {@link Video}
	 */
	readonly video: Video | null;
	/**
	 * Returns a pair of representative thumbnail images.
	 *
	 * @returns {[Image, Image]} A tuple of the first and middle images from the gallery.
	 * @see {@link Image}
	 */
	getThumbnails(): [Image, Image];
}

export { Gallery, GalleryReference, Title, TranslatedGallery };