Rewrite Panel navigation logic so it makes more sense

[libs/gltk.git] / source / panel.h

diff --git a/source/panel.h b/source/panel.h
index ebe765ddcf5f541c8d661231b1957536999978a8..2bc7a5ffdfa01ff7ce80af7a16f67d3afb54e1b4 100644 (file)
--- a/source/panel.h
+++ b/source/panel.h
@@ -73,8 +73,10 @@ protected:
 
 public:
        virtual bool navigate(Navigation);
-
 protected:
+       Widget *find_next_child(int, int, int, int, int) const;
+       static int compute_delta(int, int, int, int, int);
+
        virtual void on_geometry_change();
        virtual void on_child_added(Widget &);
        virtual void on_child_removed(Widget &);