下記は、現在作成中のアプリです。
swift
1import UIKit 2import Photos 3 4class ViewController: UIViewController, UIImagePickerControllerDelegate, UINavigationControllerDelegate { 5 6 7 @IBOutlet var back1: UIImageView! 8 9 @IBOutlet var back2: UIImageView! 10 11 override func viewDidLoad() { 12 super.viewDidLoad() 13 14 15 PHPhotoLibrary.requestAuthorization { (status) in 16 17 switch(status){ 18 case .authorized: break 19 case .denied: break 20 case .notDetermined: break 21 case .restricted: break 22 23 } 24 } 25 26 27 } 28 29 func imagePickerController(_ picker: UIImagePickerController, 30 didFinishPickingMediaWithInfo info: 31 [UIImagePickerController.InfoKey : Any]) { 32 33 if let pickedImage = info[.originalImage] as? UIImage{ 34 35 if(picker == self.firstPicker) { 36 back1.image = pickedImage 37 } else if(picker == self.secondPicker){ 38 back2.image = pickedImage 39 }else{ 40 } 41 picker.dismiss(animated: true, completion: nil) 42 } 43 44 func imagePickerControllerDidCancel(_ picker: UIImagePickerController) { 45 46 picker.dismiss(animated: true, completion: nil) 47 } 48 } 49 50 //カメラ1を呼び出す 51 @IBAction func camera1(_ sender: Any) { 52 let 53 sourceType:UIImagePickerController.SourceType = UIImagePickerController.SourceType.camera 54 if 55 UIImagePickerController.isSourceTypeAvailable(UIImagePickerController.SourceType.camera){ 56 let 57 cameraPicker = UIImagePickerController() 58 cameraPicker.sourceType = sourceType 59 cameraPicker.delegate = self 60 self.present(cameraPicker, animated: true, completion: nil) 61 } 62 } 63 64 //カメラ2を呼び出す 65 @IBAction func camera2(_ sender: Any) { 66 let 67 sourceType:UIImagePickerController.SourceType = UIImagePickerController.SourceType.photoLibrary 68 if 69 UIImagePickerController.isSourceTypeAvailable(UIImagePickerController.SourceType.camera){ 70 let 71 cameraPicker = UIImagePickerController() 72 cameraPicker.sourceType = sourceType 73 cameraPicker.delegate = self 74 self.present(cameraPicker, animated: true, completion: nil) 75 } 76 } 77 78 let firstPicker = UIImagePickerController() 79 let secondPicker = UIImagePickerController() 80 81 //アルバム1を呼び出す 82 @IBAction func album1(_ sender: Any) { 83 let 84 sourceType:UIImagePickerController.SourceType = UIImagePickerController.SourceType.photoLibrary 85 if 86 UIImagePickerController.isSourceTypeAvailable(UIImagePickerController.SourceType.photoLibrary){ 87 self.firstPicker.sourceType = sourceType 88 self.firstPicker.delegate = self 89 self.present(self.firstPicker, animated: true, completion: nil) 90 } 91 } 92 93 //アルバム2を呼び出す 94 @IBAction func album2(_ sender: Any) { 95 let 96 sourceType:UIImagePickerController.SourceType = UIImagePickerController.SourceType.photoLibrary 97 if 98 UIImagePickerController.isSourceTypeAvailable(UIImagePickerController.SourceType.photoLibrary){ 99 self.secondPicker.sourceType = sourceType 100 self.secondPicker.delegate = self 101 self.present(self.secondPicker, animated: true, completion: nil) 102 } 103 } 104 105 106 107} 108 109
過去の投稿で似たような質問があったので参考にしました。
過去の投稿
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any])
こちらに書き換えたのですが赤い警告文が出てできませんでした。
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any])
無知で申し訳ないのですが、撮った写真をimageViewに表示するためのヒントやキーワードがあれば教えていただければと思います。調べて勉強していきたいと思っています。
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