/**
 * @Author: Alex Sorafumo <Yuion>
 * @Date:   19/09/2016 1:51 PM
 * @Email:  alex@yuion.net
 * @Filename: img-crop.component.ts
 * @Last modified by:   Yuion
 * @Last modified time: 15/12/2016 11:30 AM
 */
import { EventEmitter, OnChanges } from '@angular/core';
import { DropService } from '../../../services/drop-service/drop-service.service';
import 'cropperjs';
export declare class ImageCropComponent implements OnChanges {
    private drop_service;
    id: string;
    circle: boolean;
    file: any;
    select: boolean;
    ratio: string;
    width: number;
    saved: EventEmitter<{}>;
    model: any;
    private image;
    private stream;
    private sub;
    constructor(drop_service: DropService);
    ngOnChanges(changes: any): void;
    ngAfterViewInit(): void;
    /**
     * Sets up the size of the cropped image
     * @return
     */
    setupSize(): void;
    /**
     * Loads the image and injects it into the image cropper component
     * @param Image file from file input field
     * @return
     */
    loadImage(file: File): void;
    setImage(img: any): void;
    /**
     * Emits the cropped image data.
     * @return
     */
    saveImage(): void;
    ngOnDestroy(): void;
    private setupCropper;
}