//
//  TakePhotoPreviewController.m
//  RA Image
//
//  Created by Jack on 2017/5/15.
//  Copyright © 2017年 USAI. All rights reserved.
//

#import "RATakePhotoPreviewController.h"
#import "const.h"
#import "UIImage+fixOrientation.h"

@interface RATakePhotoPreviewController ()<UIScrollViewDelegate>

@property (strong, nonatomic) IBOutlet UIScrollView *previewScroll;
@property (strong, nonatomic) IBOutlet UIImageView *previewPhotoView;
@property (strong, nonatomic) IBOutlet UIButton *retakeBtn;
@property (strong, nonatomic) IBOutlet UIButton *usePhotoBtn;
@property (strong, nonatomic) IBOutlet UIView *toolBarView;

@end

@implementation RATakePhotoPreviewController

+ (instancetype)viewControllerFromStoryboard {
    RATakePhotoPreviewController *previewVC = [[UIStoryboard storyboardWithName:@"Camera" bundle:nil] instantiateViewControllerWithIdentifier:[self storyboardID]];
    return previewVC;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    [self.view insertSubview:[UIView new] atIndex:0];
    self.previewPhotoView.image = self.preImage;
}

- (void)setPreImage:(UIImage *)preImage {
    _preImage = [preImage fixOrientation];
}

- (BOOL)prefersStatusBarHidden {
    return YES;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

- (IBAction)retakeBtnClick:(UIButton *)sender {
    if (self.photoHandler) {
        self.photoHandler(nil);
    }
    [self.navigationController popViewControllerAnimated:YES];
}

- (IBAction)usePhotoClick:(UIButton *)sender {
    
    if (self.photoHandler) {
        self.photoHandler(self.preImage);
    }
    if (self.popTo) {
        [self.navigationController popToViewController:self.popTo animated:YES];
    } else {
        [self.navigationController popViewControllerAnimated:YES];
    }
    
}

#pragma mark - UIScrollViewDelegate

- (UIView *)viewForZoomingInScrollView:(UIScrollView *)scrollView {
    return self.previewPhotoView;
}





@end