         }
     }
     
+    //MARK: actions
+    
+    func actionTrash(sender button:UIButton)
+    {
+        
+    }
+    
     //MARK: private
     
     private func hover()

        label.textColor = UIColor.black
        self.label = label
        
        addSubview(label)
        addSubview(imageView)
        
        NSLayoutConstraint.topToTop(
            view:imageView,

    private let kContentTop:CGFloat = 10
    private let kContentLeft:CGFloat = 10
    private let kBorderWidth:CGFloat = 1
    private let kButtonWidth:CGFloat = 50
    private let kAlphaSelected:CGFloat = 0.15
    private let kAlphaNotSelected:CGFloat = 1
    
