import { SimpleChanges, OnChanges, EventEmitter, OnInit } from '@angular/core';
import { IDocument } from '../../models/document';
export declare class DocumentViewComponent implements OnInit, OnChanges {
    item: IDocument;
    command: EventEmitter<{}>;
    init: EventEmitter<{}>;
    showPreview: boolean;
    viewItem: IDocument;
    constructor();
    onCommand(command: string): void;
    selectView(item: IDocument): void;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
}