#ifndef __gtk_ardour_audio_region_view_h__
#define __gtk_ardour_audio_region_view_h__
+#ifdef interface
+#undef interface
+#endif
+
#include <vector>
#include <libgnomecanvasmm.h>
void unhide_envelope (); ///< Dangerous!
void update_envelope_visibility ();
- void set_waveform_visible (bool yn);
- void set_waveform_shape (ARDOUR::WaveformShape);
- void set_waveform_scale (ARDOUR::WaveformScale);
-
- bool waveform_rectified() const { return _flags & WaveformRectified; }
- bool waveform_logscaled() const { return _flags & WaveformLogScaled; }
- bool waveform_visible() const { return _flags & WaveformVisible; }
void add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event);
void remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event);
GhostRegion* add_ghost (TimeAxisView&);
- void reset_fade_in_shape_width (framecnt_t);
- void reset_fade_out_shape_width (framecnt_t);
+ void reset_fade_in_shape_width (boost::shared_ptr<ARDOUR::AudioRegion> ar, framecnt_t);
+ void reset_fade_out_shape_width (boost::shared_ptr<ARDOUR::AudioRegion> ar, framecnt_t);
- void show_fade_line(framepos_t pos);
- void hide_fade_line();
+ framepos_t get_fade_in_shape_width ();
+ framepos_t get_fade_out_shape_width ();
void set_fade_visibility (bool);
void update_coverage_frames (LayerDisplay);
void redraw_end_xfade ();
void hide_xfades ();
+ void hide_start_xfade ();
+ void hide_end_xfade ();
void show_xfades ();
+ void show_start_xfade ();
+ void show_end_xfade ();
+
+ bool start_xfade_visible () const {
+ return _start_xfade_visible;
+ }
+
+ bool end_xfade_visible () const {
+ return _end_xfade_visible;
+ }
protected:
ArdourCanvas::Polygon* fade_out_shape;
ArdourCanvas::SimpleRect* fade_in_handle; ///< fade in handle, or 0
ArdourCanvas::SimpleRect* fade_out_handle; ///< fade out handle, or 0
- ArdourCanvas::SimpleLine* fade_position_line;
ArdourCanvas::Line *start_xfade_in;
ArdourCanvas::Line *start_xfade_out;
ArdourCanvas::SimpleRect* start_xfade_rect;
+ bool _start_xfade_visible;
ArdourCanvas::Line *end_xfade_in;
ArdourCanvas::Line *end_xfade_out;
ArdourCanvas::SimpleRect* end_xfade_rect;
+ bool _end_xfade_visible;
boost::shared_ptr<AudioRegionGainLine> gain_line;
double _amplitude_above_axis;
- uint32_t _flags;
uint32_t fade_color;
void reset_fade_shapes ();
void create_one_wave (uint32_t, bool);
void peaks_ready_handler (uint32_t);
- void set_flags (XMLNode *);
- void store_flags ();
void set_colors ();
void compute_colors (Gdk::Color const &);
private:
void setup_fade_handle_positions ();
+ void parameter_changed (std::string const &);
+ void setup_waveform_visibility ();
+ void setup_waveform_shape ();
+ void setup_waveform_scale ();
+
/** A ScopedConnection for each PeaksReady callback (one per channel). Each member
* may be 0 if no connection exists.
*/
std::vector<PBD::ScopedConnection*> _data_ready_connections;
+
+ /** RegionViews that we hid the xfades for at the start of the current drag;
+ * first list is for start xfades, second list is for end xfades.
+ */
+ std::pair<std::list<AudioRegionView*>, std::list<AudioRegionView*> > _hidden_xfades;
};
#endif /* __gtk_ardour_audio_region_view_h__ */