import { OnInit, EventEmitter } from '@angular/core';
import { DndItem } from './dnd-item';
export declare class DndUploadComponent implements OnInit {
    private inputUpload;
    viewportHeight: string;
    imageHeight: string;
    imageWidth: string;
    deleteIcon: string;
    allowedExtensions: Array<string>;
    maxItems: number;
    language: string;
    disabled: boolean;
    invalidFileChange: EventEmitter<File[]>;
    modelChange: EventEmitter<Array<any>>;
    modelValue: Array<DndItem>;
    model: Array<DndItem>;
    readonly uploadedFiles: DndItem[];
    readonly filesToUpload: DndItem[];
    guid: string;
    constructor();
    ngOnInit(): void;
    getItemFilename(item: DndItem): string;
    onValidFilesChange(files: Array<File>): void;
    onInvalidFilesChange(files: Array<File>): void;
    onClickDelete(item: DndItem): void;
    onInputUpload(event: any): void;
    deleteAll(): void;
    openPreview(item: DndItem): void;
    readonly uploadMessageFirst: "Arrastra tus imágenes o haz clic" | "Drag and drop your images or click";
    readonly uploadMessageHere: "aquí" | "here";
    readonly uploadMessageLast: "para navegar" | "to browse";
    readonly noImagesMessage: "No hay imágenes para mostrar" | "No images to show";
}