Implement keyboard navigation for most widgets

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

diff --git a/source/widget.h b/source/widget.h
index f1a83f78a5532c0e355306dcd826369d31caa1e3..eb8fa2324350b42335eb92a0bd8aec7fc70e2f7b 100644 (file)
--- a/source/widget.h
+++ b/source/widget.h
@@ -148,6 +148,7 @@ public:
        virtual bool character(wchar_t) { return false; }
        virtual void focus_in();
        virtual void focus_out();
+       virtual bool navigate(Navigation) { return false; }
 protected:
        virtual void on_geometry_change() { }
        virtual void on_style_change() { }