Add a missing colon to button.h

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

diff --git a/source/panel.h b/source/panel.h
index b4fc0237f5a1b2d408a04cccc96fac975183e518..7279d78276289d35411f3c372524dcfb426d9be0 100644 (file)
--- a/source/panel.h
+++ b/source/panel.h
@@ -51,15 +51,15 @@ public:
 
        void add(Widget &);
 
-       void button_press(int, int, unsigned);
-       void button_release(int, int, unsigned);
-       void pointer_motion(int, int);
-       void key_press(unsigned, unsigned, wchar_t);
-       void key_release(unsigned, unsigned);
-       void focus_out();
+       virtual void button_press(int, int, unsigned);
+       virtual void button_release(int, int, unsigned);
+       virtual void pointer_motion(int, int);
+       virtual void key_press(unsigned, unsigned, wchar_t);
+       virtual void key_release(unsigned, unsigned);
+       virtual void focus_out();
 private:
-       const char *get_class() const { return "panel"; }
-       void render_part(const Part &) const;
+       virtual const char *get_class() const { return "panel"; }
+       virtual void render_part(const Part &) const;
        void set_pointer_focus(Widget *);
        void set_input_focus(Widget *);
        Widget *get_child_at(int, int);