- const char *get_class() const { return "hslider"; }
- void render_part(const Part &) const;
- unsigned get_slider_width() const;
+public:
+ virtual void button_press(int, int, unsigned);
+ virtual void button_release(int, int, unsigned);
+ virtual void pointer_motion(int, int);
+private:
+ virtual void on_geometry_change();
+ virtual void on_style_change();