import { PagesLoadedEvent } from 'ngx-extended-pdf-viewer';
import { OnInit } from '@angular/core';
import { DomSanitizer, SafeStyle, SafeUrl } from '@angular/platform-browser';
import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap';
import { Attachment, AttachmentConfiguration, AttachmentType } from '../../../models/attachment';
import { ImageType } from '../../../pipes/image-type/image-type.pipe';
import { AttachmentDataService } from '../../../services/attachment-data-service/attachment.data.service';
export declare class PreviewImageComponent implements OnInit {
    activeModal: NgbActiveModal;
    sanitizer: DomSanitizer;
    attachmentSrv: AttachmentDataService;
    private readonly imageType;
    attachment: Attachment;
    configuration: AttachmentConfiguration;
    showCancel: boolean;
    currentIndex: number;
    get attachmentType(): typeof AttachmentType;
    filePath: SafeUrl;
    pagesCount: number;
    data: SafeStyle;
    private readonly typeColumn;
    constructor(activeModal: NgbActiveModal, sanitizer: DomSanitizer, attachmentSrv: AttachmentDataService, imageType: ImageType);
    ngOnInit(): void;
    setData(): void;
    onPagesLoaded(event: PagesLoadedEvent): void;
    dismiss(): void;
    download(): void;
    showPrevious(): void;
    showNext(): void;
    setPreviousNextData(): void;
}