content: function onKeyEvent(key as String, press as Boolean) as Boolean
      handled = false
      if press then
          if (key = "up") then
              handled = true
              if (m.notificationButton.hasFocus())
                  m.menuList.setFocus(true)
              else if (m.menuList.hasFocus())
                  m.profileBtnGroup.setFocus(true)
              else
                  handled = false
              end if
          else if (key = "down")
              handled = true
              if (m.profileBtnGroup.hasFocus())
                  m.menuList.setFocus(true)
              else if (m.menuList.hasFocus())
                  m.notificationButton.setFocus(true)
              else
                  handled = false
              end if
          else if (key = "right")
              handled = true
              if (m.notificationButton.hasFocus())
                  m.getHelpButton.setFocus(true)
              else if (m.getHelpButton.hasFocus())
                  m.exitButton.setFocus(true)
              else
                  handled = false
              end if
          else if (key = "left")
              handled = true
              if (m.exitButton.hasFocus())
                  m.getHelpButton.setFocus(true)
              else if (m.getHelpButton.hasFocus())
                  m.notificationButton.setFocus(true)
              else
                  handled = false
              end if
          end if
      end if
      return handled
  end function