         { [weak self] in
             
             self?.layoutIfNeeded()
+            self?.blur.alpha = 1
         }
     }
 }
class VChatDisplayDetail:UIView
{
    weak var controller:CChatDisplayDetail!
    weak var layoutImageTop:NSLayoutConstraint!
    weak var layoutImageBottom:NSLayoutConstraint!
    weak var layoutImageLeft:NSLayoutConstraint!

        
        let bar:VChatDisplayDetailBar = VChatDisplayDetailBar(controller:controller)
        
        let blurEffect:UIVisualEffect = UIBlurEffect(style:UIBlurEffectStyle.Dark)
        let visualEffect:UIVisualEffectView = UIVisualEffectView(effect:blurEffect)
        visualEffect.userInteractionEnabled = false
        visualEffect.translatesAutoresizingMaskIntoConstraints = false
        
        let blur:UIView = UIView()
        blur.userInteractionEnabled = false
        blur.translatesAutoresizingMaskIntoConstraints = false
        blur.alpha = 0
        self.blur = blur
        
        let imageView:UIImageView = UIImageView()
        imageView.userInteractionEnabled = false
        imageView.translatesAutoresizingMaskIntoConstraints = false
