//

// TestVideoViewController.m

// Memento

//

// Created by Ömer Faruk Gül on 22/05/15.

// Copyright (c) 2015 Ömer Faruk Gül. All rights reserved.

//

#import "VideoViewController.h"

@import AVFoundation;

@interface VideoViewController ()

@property (strong, nonatomic) NSURL *videoUrl;

@property (strong, nonatomic) AVPlayer *avPlayer;

@property (strong, nonatomic) AVPlayerLayer *avPlayerLayer;

@property (strong, nonatomic) UIButton *cancelButton;

@end

@implementation VideoViewController

- (instancetype)initWithVideoUrl:(NSURL *)url {

self = [super init];

if(self) {

_videoUrl = url;

}

return self;

}

- (void)viewDidLoad {

[super viewDidLoad];

self.view.backgroundColor = [UIColor whiteColor];

// the video player

self.avPlayer = [AVPlayer playerWithURL:self.videoUrl];

self.avPlayer.actionAtItemEnd = AVPlayerActionAtItemEndNone;

self.avPlayerLayer = [AVPlayerLayer playerLayerWithPlayer:self.avPlayer];

//self.avPlayerLayer.videoGravity = AVLayerVideoGravityResizeAspectFill;

[[NSNotificationCenter defaultCenter] addObserver:self

selector:@selector(playerItemDidReachEnd:)

name:AVPlayerItemDidPlayToEndTimeNotification

object:[self.avPlayer currentItem]];

CGRect screenRect = [[UIScreen mainScreen] bounds];

self.avPlayerLayer.frame = CGRectMake(0, 0, screenRect.size.width, screenRect.size.height);

[self.view.layer addSublayer:self.avPlayerLayer];

// cancel button

[self.view addSubview:self.cancelButton];

[self.cancelButton addTarget:self action:@selector(cancelButtonPressed:) forControlEvents:UIControlEventTouchUpInside];

self.cancelButton.frame = CGRectMake(0, 0, 44, 44);

}

- (void)viewWillAppear:(BOOL)animated{

[super viewWillAppear:animated];

[self.avPlayer play];

}

- (void)playerItemDidReachEnd:(NSNotification *)notification {

AVPlayerItem *p = [notification object];

[p seekToTime:kCMTimeZero];

}

- (BOOL)prefersStatusBarHidden {

return YES;

}

- (UIButton *)cancelButton {

if(!_cancelButton) {

UIImage *cancelImage = [UIImage imageNamed:@"cancel.png"];

UIButton *button = [UIButton buttonWithType:UIButtonTypeSystem];

button.tintColor = [UIColor whiteColor];

[button setImage:cancelImage forState:UIControlStateNormal];

button.imageView.clipsToBounds = NO;

button.contentEdgeInsets = UIEdgeInsetsMake(10, 10, 10, 10);

button.layer.shadowColor = [UIColor blackColor].CGColor;

button.layer.shadowOffset = CGSizeMake(0.0f, 0.0f);

button.layer.shadowOpacity = 0.4f;

button.layer.shadowRadius = 1.0f;

button.clipsToBounds = NO;

_cancelButton = button;

}

return _cancelButton;

}

- (void)cancelButtonPressed:(UIButton *)button {

NSLog(@"cancel button pressed!");

[self.navigationController popViewControllerAnimated:YES];

}

- (void)didReceiveMemoryWarning {

[super didReceiveMemoryWarning];

// Dispose of any resources that can be recreated.

}

@end