Added handling of Tab key for Fl_Table keyboard navigation.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@7747 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

1 files changed, 7 insertions, 0 deletions

diff --git a/src/Fl_Table.cxx b/src/Fl_Table.cxx
index 0eb5a0b80..9a14ec1d9 100644
--- a/src/Fl_Table.cxx
+++ b/src/Fl_Table.cxx
@@ -990,6 +990,13 @@ int Fl_Table::handle(int event) {
         case FL_Down:
           ret = move_cursor(1, 0);
           break;
+	case FL_Tab:
+	  if ( Fl::event_state() & FL_SHIFT ) {
+            ret = move_cursor(0, -1);		// shift-tab -> left
+	  } else {
+	    ret = move_cursor(0, 1);		// tab -> right
+	  }
+          break;
       }
       if (ret && Fl::focus() != this) {
         do_callback(CONTEXT_TABLE, -1, -1);