dedeexe · November 6, 2015 10:30 · Nov 6, 2015
diff --git a/CustomFocusView.swift b/CustomFocusView.swift
@@ -0,0 +1,41 @@
+//
+//  FocusView.swift
+//  CustomNavigation
+//
+//  Creating a CustomFocusView
+//  This code shows how to implement a custom view that can be focused in tvOS
+//  Just set this class as an UIView's custom class
+//
+
+import UIKit
+
+class CustomFocusView: UIView {
+
+
+    //Now This View controller can get Focus
+    override func canBecomeFocused() -> Bool {
+        return true
+    }
+
+    //We Can chance the focus behavior.... Is a good idea if we evidence it
+    override func didUpdateFocusInContext(context: UIFocusUpdateContext, withAnimationCoordinator coordinator: UIFocusAnimationCoordinator) {
+
+        //Bahavior we will trigger when view lost focus
+        if context.previouslyFocusedView === self
+        {
+            UIView.animateWithDuration(0.1, animations: { () -> Void in
+                context.previouslyFocusedView?.transform = CGAffineTransformMakeScale(1.0, 1.0)
+            })
+        }
+
+        //Bahavior we will trigger when view get focus
+        if context.nextFocusedView === self
+        {
+            UIView.animateWithDuration(0.1, animations: { () -> Void in
+                context.nextFocusedView?.transform = CGAffineTransformMakeScale(1.2, 1.2)
+            })
+        }
+
+    }
+
+}