import { EventEmitter, OnInit } from '@angular/core';
import { TranslocoService } from '@jsverse/transloco';
import { FileSelectEvent } from 'primeng/fileupload';
import { BaseEntity } from '../../entities/base-entity';
import { SpiderlyMessageService } from '../../services/spiderly-message.service';
import { ValidatorAbstractService } from '../../services/validator-abstract.service';
import { BaseControl } from '../base-control';
import * as i0 from "@angular/core";
export declare class SpiderlyFileComponent extends BaseControl implements OnInit {
    protected translocoService: TranslocoService;
    private messageService;
    private validatorService;
    onFileSelected: EventEmitter<SpiderlyFileSelectEvent>;
    onFileRemoved: EventEmitter<null>;
    objectId: number;
    fileData: string;
    acceptedFileTypes: Array<'image/*' | 'image/png' | 'image/jpeg' | 'image/webp' | 'image/gif' | 'image/avif' | 'image/svg+xml' | '.png' | '.jpg' | '.jpeg' | '.webp' | '.gif' | '.avif' | '.svg' | 'application/pdf' | '.pdf' | 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' | 'application/vnd.ms-excel' | '.xlsx' | '.xls' | 'video/*' | 'video/mp4' | '.mp4' | 'audio/*' | 'audio/mpeg' | '.mp3' | 'application/zip' | '.zip' | 'text/csv' | '.csv'>;
    required: boolean;
    multiple: boolean;
    isUrlFileData: boolean;
    imageWidth: number;
    imageHeight: number;
    maxFileSize: number;
    acceptedFileTypesCommaSeparated: string;
    existingFileUrl: string | null;
    existingFileIsImage: boolean;
    existingFileName: string;
    files: File[];
    constructor(translocoService: TranslocoService, messageService: SpiderlyMessageService, validatorService: ValidatorAbstractService);
    ngOnInit(): void;
    filesSelected(event: FileSelectEvent): void;
    private emitFileSelected;
    private hasImageDimensionConstraints;
    choose(event: any, chooseCallback: any): void;
    fileRemoved(removeFileCallback: any, index: number): void;
    removeExistingFile(): void;
    private clearFile;
    private setExistingFileUrl;
    getFileFromBase64(base64String: string): File;
    isFileImageType(mimeType: string): boolean;
    isExcelFileType(mimeType: string): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<SpiderlyFileComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SpiderlyFileComponent, "spiderly-file", never, { "objectId": { "alias": "objectId"; "required": false; }; "fileData": { "alias": "fileData"; "required": false; }; "acceptedFileTypes": { "alias": "acceptedFileTypes"; "required": false; }; "required": { "alias": "required"; "required": false; }; "multiple": { "alias": "multiple"; "required": false; }; "isUrlFileData": { "alias": "isUrlFileData"; "required": false; }; "imageWidth": { "alias": "imageWidth"; "required": false; }; "imageHeight": { "alias": "imageHeight"; "required": false; }; "maxFileSize": { "alias": "maxFileSize"; "required": false; }; "files": { "alias": "files"; "required": false; }; }, { "onFileSelected": "onFileSelected"; "onFileRemoved": "onFileRemoved"; }, never, never, true, never>;
}
export declare class SpiderlyFileSelectEvent extends BaseEntity {
    file?: File;
    formData?: FormData;
    width?: number;
    height?: number;
    constructor({ file, formData, width, height, }?: {
        file?: File;
        formData?: FormData;
        width?: number;
        height?: number;
    });
    static readonly typeName: "SpiderlyFileSelectEvent";
}