import { ThumbnailLoaderService, ThumbnailTaskEntity } from './thumbnailLoader.service';
import { Media } from './Media';
import { MediaIcon } from './MediaIcon';
import { PersonDTO } from '../../../../common/entities/PersonDTO';
export declare class ThumbnailManagerService {
    private thumbnailLoader;
    constructor(thumbnailLoader: ThumbnailLoaderService);
    getThumbnail(photo: Media): Thumbnail;
    getLazyThumbnail(photo: Media): Thumbnail;
    getIcon(photo: MediaIcon): IconThumbnail;
    getPersonThumbnail(person: PersonDTO): PersonThumbnail;
}
export declare abstract class ThumbnailBase {
    protected thumbnailService: ThumbnailLoaderService;
    loading: boolean;
    protected available: boolean;
    protected src: string;
    protected error: boolean;
    protected onLoad: () => void;
    protected thumbnailTask: ThumbnailTaskEntity;
    protected constructor(thumbnailService: ThumbnailLoaderService);
    abstract set Visible(visible: boolean);
    set OnLoad(onLoad: () => void);
    get Available(): boolean;
    get Src(): string;
    get Loading(): boolean;
    get Error(): boolean;
    destroy(): void;
}
export declare class PersonThumbnail extends ThumbnailBase {
    private person;
    constructor(person: PersonDTO, thumbnailService: ThumbnailLoaderService);
    set Visible(visible: boolean);
}
export declare class IconThumbnail extends ThumbnailBase {
    private media;
    constructor(media: MediaIcon, thumbnailService: ThumbnailLoaderService);
    set Visible(visible: boolean);
}
export declare class Thumbnail extends ThumbnailBase {
    readonly media: Media;
    constructor(media: Media, thumbnailService: ThumbnailLoaderService, autoLoad?: boolean);
    set CurrentlyWaiting(value: boolean);
    set Visible(visible: boolean);
    load(): void;
}