I am using Parse & ParseUI. I want my PFLoginViewController subclass to have a transparent background. In the future, I want to lay a blurred view over the background.
But.... Once the animate-in of the PFLoginViewController is done, the background turns black... Whilst during the animation the background was transparent.
func presentLogin() {
var loginViewController = LoginViewController()
var signupViewController = SignUpViewController()
loginViewController.fields = .UsernameAndPassword | .LogInButton | .PasswordForgotten | .SignUpButton | PFLogInFields.DismissButton
signupViewController.fields = .UsernameAndPassword | .Email | .DismissButton | .SignUpButton
loginViewController.delegate = self
loginViewController.logInView.backgroundColor = UIColor.clearColor()
loginViewController.logInView.opaque = false
signupViewController.delegate = self
loginViewController.signUpController = signupViewController
self.presentViewController(loginViewController, animated: true) { () -> Void in
//
}
}
My logincontroller's used subclass:
class LoginViewController: PFLogInViewController {
@IBOutlet weak var _nmcLogoLabel: UILabel!
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
let userName = SettingsManager.userName
let password = SettingsManager.password
self.logInView.usernameField.text = userName
self.logInView.passwordField.text = password
NSBundle.mainBundle().loadNibNamed("LoginViewBranding", owner: self, options: nil)[0] as? UIView
self.logInView.logo = _nmcLogoLabel
}
}
How can I make it transparent?
P.s. Applying the clearColor to the backgroundColor in the subclass makes no difference
Fixed it.
The problem was that presentViewController does not keep the view that I was covering.
viewController.modalPresentationStyle = .overCurrentContext
did the trick.