void redisplay_track ();
inline double contents_height() const
- { return (_trackview.current_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE - 2); }
+ { return (child_height() - TimeAxisViewItem::NAME_HIGHLIGHT_SIZE - 2); }
inline double note_to_y(uint8_t note) const
{ return contents_height()
- (note + 1 - lowest_note()) * note_height() + 1; }
- inline uint8_t y_to_note(double y) const
- { return (uint8_t)((contents_height() - y - 1)
- / contents_height() * (double)contents_note_range())
- + lowest_note(); }
+ uint8_t y_to_note(double y) const;
inline double note_height() const
{ return contents_height() / (double)contents_note_range(); }
RegionView* create_region_view (boost::shared_ptr<ARDOUR::Region>, bool, bool);
+ void apply_note_range(uint8_t lowest, uint8_t highest, bool to_region_views);
+
+ void suspend_updates ();
+ void resume_updates ();
+
private:
void setup_rec_box ();
+ void update_rec_box ();
- void rec_data_range_ready (
- ARDOUR::framepos_t start,
- nframes_t dur,
- boost::weak_ptr<ARDOUR::Source> src);
-
- void update_rec_regions (
- boost::shared_ptr<ARDOUR::MidiModel> data,
- ARDOUR::framepos_t const start,
- nframes_t dur);
-
RegionView* add_region_view_internal (
boost::shared_ptr<ARDOUR::Region>,
bool wait_for_waves,
void update_contents_height ();
void draw_note_lines();
- void apply_note_range(uint8_t lowest, uint8_t highest, bool to_region_views);
bool update_data_note_range(uint8_t min, uint8_t max);
void update_contents_metrics(boost::shared_ptr<ARDOUR::Region> r);
void color_handler ();
void note_range_adjustment_changed();
+ void apply_note_range_to_regions ();
bool _range_dirty;
double _range_sum_cache;
uint8_t _data_note_min; ///< in data
uint8_t _data_note_max; ///< in data
ArdourCanvas::LineSet* _note_lines;
+ /** true if updates to the note lines and regions are currently suspended */
+ bool _updates_suspended;
};
#endif /* __ardour_midi_streamview_h__ */