我从照片库中选择照片，无法在桌面视图中显示照片。 我得到了错误： [Generic]创建具有未知类型的图像格式是错误
extension EditProfileViewController: GMPickerDelegate {
func gmPicker(_ gmPicker: GMPicker, didSelect string: String) {
self.genderStr = string
self.tableView.reloadData()
}
func gmPickerDidCancelSelection(_ gmPicker: GMPicker) {
}
fileprivate func setupPickerView() {
picker.delegate = self
picker.config.animationDuration = 0.5
picker.config.cancelButtonTitle = "Cancel"
picker.config.confirmButtonTitle = "Confirm"
picker.config.contentBackgroundColor = UIColor(red: 253/255.0, green: 253/255.0, blue: 253/255.0, alpha: 1)
picker.config.headerBackgroundColor = UIColor(red: 244/255.0, green: 244/255.0, blue: 244/255.0, alpha: 1)
picker.config.confirmButtonColor = UIColor.black
picker.config.cancelButtonColor = UIColor.black
}
}
class EditProfileViewController: UIViewController, UITableViewDelegate, UITableViewDataSource,UIPickerViewDelegate,UIImagePickerControllerDelegate, UINavigationControllerDelegate,UIActionSheetDelegate{
var picker = GMPicker()
let pickerBgView = UIView(frame: CGRect(x: 0,y: 0,width: 30,height: 250))
var pickerView = UIPickerView()
var addressRecord = [String]()
var image1 = UIImage()
let imagePicker: UIImagePickerController! = UIImagePickerController()
override func viewDidLoad() {
super.viewDidLoad()
tableView.register(UINib(nibName: "RoundImgCell", bundle: nil), forCellReuseIdentifier: "CellImg")
pickerView.frame = CGRect(x: 0,y: -20,width: self.view.frame.width,height: 250)//UIPickerView(frame: CGRectMake(0,20,self.view.frame.width,250))
pickerView.delegate = self
pickerBgView.backgroundColor = UIColor.yellow
let toolbar = UIToolbar(frame: CGRect(x: 0,y: 0,width: self.view.frame.width,height: 40))
toolbar.barStyle = .black
let doneButton = UIBarButtonItem(title: "Done", style: UIBarButtonItemStyle.done, target: self, action: #selector(EditProfileViewController.doneAction))
doneButton.tintColor = UIColor.white
let space = UIBarButtonItem(barButtonSystemItem: .flexibleSpace, target: self, action: #selector(EditProfileViewController.doneAction))
let cancelButton = UIBarButtonItem(title: "Cancel", style: UIBarButtonItemStyle.done, target: self, action: #selector(EditProfileViewController.cancelAction))
cancelButton.tintColor = UIColor.white
pickerBgView.addSubview(toolbar)
pickerBgView.addSubview(pickerView)
toolbar.setItems([doneButton,space,cancelButton], animated: true)
imagePicker.delegate = self
}
func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
return self.addressRecord.count
}
func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
return self.addressRecord[row]
}
public func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
if indexPath.row == 0 {
uploadImageMethod()
}
}
func uploadImageMethod() {
let actionSheetController: UIAlertController = UIAlertController(title: "Action Sheet", message: "Now! Choose an option!", preferredStyle: .actionSheet)
let cancelAction: UIAlertAction = UIAlertAction(title: "Cancel", style: .cancel) { action -> Void in
//Just dismiss the action sheet
}
actionSheetController.addAction(cancelAction)
//Create and add first option action
let takePictureAction: UIAlertAction = UIAlertAction(title: "Take Picture", style: .default) { action -> Void in
if (UIImagePickerController.isSourceTypeAvailable(.camera)) {
if UIImagePickerController.availableCaptureModes(for: .rear) != nil {
self.imagePicker.allowsEditing = false
self.imagePicker.sourceType = .camera
self.imagePicker.delegate = self
self.imagePicker.cameraCaptureMode = .photo
self.present(self.imagePicker, animated: true, completion: {})
} else {
print("Rear camera doesn't exist.")
}
} else if (UIImagePickerController.isSourceTypeAvailable(.photoLibrary)) {
self.imagePicker.sourceType = .photoLibrary
self.imagePicker.delegate = self
self.present(self.imagePicker, animated: true, completion: {})
}
}
actionSheetController.addAction(takePictureAction)
//Create and add a second option action
let choosePictureAction: UIAlertAction = UIAlertAction(title: "Choose From Camera Roll", style: .default) { action -> Void in
self.imagePicker.sourceType = .photoLibrary
self.imagePicker.delegate = self
self.present(self.imagePicker, animated: true, completion: {})
}
actionSheetController.addAction(choosePictureAction)
//Present the AlertController
self.present(actionSheetController, animated: true, completion: nil)
}
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
print("select below")
if let image = info[UIImagePickerControllerOriginalImage] as? UIImage {
//imagePost.image = image //updated
// image1.image = image
print("picked")
print(image)
} else{
print("Something went wrong")
}
self.dismiss(animated: true, completion: nil)
}
}
错误：
Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/PrivateFrameworks/AssetsLibraryServices.framework/AssetsLibraryServices (0x12140acc0) and /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk/System/Library/PrivateFrameworks/PhotoLibraryServices.framework/PhotoLibraryServices
One of the two will be used. Which one is undefined.
[Generic] Creating an image format with an unknown type is an error