From b7216f8cde9b754b3483702eb2071afe5addc67f Mon Sep 17 00:00:00 2001
From: zepumph <michael.kauzmann@colorado.edu>
Date: Tue, 24 Oct 2017 10:39:15 -0800
Subject: [PATCH] select large button on focus,
 https://github.com/phetsims/joist/issues/355

---
 js/HomeScreenView.js | 2 +-
 js/ScreenButton.js   | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/js/HomeScreenView.js b/js/HomeScreenView.js
index 4d3a892e..701183f2 100644
--- a/js/HomeScreenView.js
+++ b/js/HomeScreenView.js
@@ -148,7 +148,7 @@ define( function( require ) {
         smallScreenButton.visible && smallScreenButton.focus();
         largeScreenButton.visible && largeScreenButton.focus();
       };
-      smallScreenButton.addAccessibleInputListener( { click: toggleListener } );
+      smallScreenButton.addAccessibleInputListener( { focus: toggleListener } );
       largeScreenButton.addAccessibleInputListener( { click: toggleListener } );
       // largeScreenButton.mouseArea = largeScreenButton.touchArea = Shape.bounds( largeScreenButton.bounds ); // cover the gap in the vbox
 
diff --git a/js/ScreenButton.js b/js/ScreenButton.js
index 0203f397..cf2ce618 100644
--- a/js/ScreenButton.js
+++ b/js/ScreenButton.js
@@ -116,7 +116,8 @@ define( function( require ) {
       phetioEvents.end( id );
     };
     this.addInputListener( { down: downListener } );
-    this.addAccessibleInputListener( { click: downListener } );
+    this.addAccessibleInputListener( { click: function() { large && downListener(); } } );
+    this.addAccessibleInputListener( { focus: function() { !large && downListener(); } } );
 
     // Set highlight listeners to the small screen button
     if ( !large ) {