Make sure control bar stays visible on Tab

Avoid the deprecated keypress event in favour of the keydown event.
It has the benefit of triggering for all keys, not just those that
produce symbols.

diff --git a/app/ui.js b/app/ui.js
index 3381711837b773eac804343958409e5efbe44bc7..895f2ce11006b6de90a870a51db6bf9490e03a49 100644 (file)
--- a/app/ui.js
+++ b/app/ui.js
@@ -243,12 +243,12 @@ var UI = {
         document.getElementById("noVNC_control_bar")
             .addEventListener('mousedown', UI.activateControlbar);
         document.getElementById("noVNC_control_bar")
-            .addEventListener('keypress', UI.activateControlbar);
+            .addEventListener('keydown', UI.activateControlbar);
 
         document.getElementById("noVNC_control_bar")
             .addEventListener('mousedown', UI.keepControlbar);
         document.getElementById("noVNC_control_bar")
-            .addEventListener('keypress', UI.keepControlbar);
+            .addEventListener('keydown', UI.keepControlbar);
 
         document.getElementById("noVNC_view_drag_button")
             .addEventListener('click', UI.toggleViewDrag);