-
-namespace Msp {
-namespace GLtk {
-
-/**
-Horizontal slider widget. A special part named "slider" will be positioned at
-the current value of the widget.
-*/
-class HSlider: public Slider
-{
-private:
- bool dragging;
- int drag_start_x;
- double drag_start_value;
-
-public:
- HSlider(const Resources &);
- virtual void button_press(int, int, unsigned);
- virtual void button_release(int, int, unsigned);
- virtual void pointer_motion(int, int);
-private:
- virtual const char *get_class() const { return "hslider"; }
- virtual void render_special(const Part &) const;
- unsigned get_slider_width() const;
-};
-
-} // namespace GLtk
-} // namespace Msp
-
-#endif