class TempoCurve : public sigc::trackable
{
- public:
- TempoCurve (PublicEditor& editor, ArdourCanvas::Container &, guint32 rgba, ARDOUR::TempoSection& temp, framepos_t frame, bool handle_events);
+public:
+ TempoCurve (PublicEditor& editor, ArdourCanvas::Container &, guint32 rgba, ARDOUR::TempoSection& temp, samplepos_t sample, bool handle_events);
~TempoCurve ();
static PBD::Signal1<void,TempoCurve*> CatchDeletion;
ArdourCanvas::Item& the_item() const;
void canvas_height_set (double);
- void set_position (framepos_t lower, framepos_t upper);
+ void set_position (samplepos_t lower, samplepos_t upper);
void set_color_rgba (uint32_t rgba);
- framepos_t position() const { return frame_position; }
+ samplepos_t position() const { return sample_position; }
- ArdourCanvas::Container * get_parent() { return _parent; }
- void reparent (ArdourCanvas::Container & parent);
+ ArdourCanvas::Container* get_parent() { return _parent; }
+ void reparent (ArdourCanvas::Container& parent);
void hide ();
void show ();
protected:
PublicEditor& editor;
- ArdourCanvas::Container* _parent;
- ArdourCanvas::Container *group;
- ArdourCanvas::Points *points;
+ ArdourCanvas::Container* _parent;
+ ArdourCanvas::Container* group;
+ ArdourCanvas::Points* points;
ArdourCanvas::FramedCurve* _curve;
double unit_position;
- framepos_t frame_position;
- framepos_t _end_frame;
+ samplepos_t sample_position;
+ samplepos_t _end_sample;
bool _shown;
double _canvas_height;
uint32_t _color;
void reposition ();
+
private:
- double _min_tempo;
- double _max_tempo;
/* disallow copy construction */
TempoCurve (TempoCurve const &);
+
TempoCurve & operator= (TempoCurve const &);
- ARDOUR::TempoSection& _tempo;
- ArdourCanvas::Text *_start_text;
- ArdourCanvas::Text *_end_text;
+ double _min_tempo;
+ double _max_tempo;
+
+ ARDOUR::TempoSection& _tempo;
+ ArdourCanvas::Text* _start_text;
+ ArdourCanvas::Text* _end_text;
};
#endif /* __gtk_ardour_tempo_curve_h__ */