allow navigating multi-column menus with left and right arrows

1 files changed, 2 insertions, 0 deletions

diff --git a/src/FbTk/Menu.hh b/src/FbTk/Menu.hh
index 519a78b..4eb5e27 100644
--- a/src/FbTk/Menu.hh
+++ b/src/FbTk/Menu.hh
@@ -83,6 +83,8 @@ public:
     virtual void lower();
     /// cycle through menuitems
     void cycleItems(bool reverse);
+    /// set and highlight new active index
+    void setActiveIndex(int new_index);
     void enterSubmenu();
 
     void disableTitle();