X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Faudio_region_view.h;h=cc0ab0500e14bd8a238b0891d29c6a094399418a;hb=34c0e3f1c826e5e04064ec29e5670e11f8538889;hp=ffadce0c5970e2142c2a7511a84794e81e13e769;hpb=237741d18722252abd4a6a20d3422315481ccffe;p=ardour.git

diff --git a/gtk2_ardour/audio_region_view.h b/gtk2_ardour/audio_region_view.h
index ffadce0c59..cc0ab0500e 100644
--- a/gtk2_ardour/audio_region_view.h
+++ b/gtk2_ardour/audio_region_view.h
@@ -50,20 +50,20 @@ class RouteTimeAxisView;
 
 class AudioRegionView : public RegionView
 {
-  public:
-	AudioRegionView (ArdourCanvas::Group *,
-			 RouteTimeAxisView&,
-			 boost::shared_ptr<ARDOUR::AudioRegion>,
-			 double initial_samples_per_pixel,
-			 uint32_t base_color);
-
-	AudioRegionView (ArdourCanvas::Group *,
-			 RouteTimeAxisView&,
-			 boost::shared_ptr<ARDOUR::AudioRegion>,
-			 double samples_per_pixel,
-			 uint32_t base_color,
-			 bool recording,
-			 TimeAxisViewItem::Visibility);
+public:
+	AudioRegionView (ArdourCanvas::Container *,
+	                 RouteTimeAxisView&,
+	                 boost::shared_ptr<ARDOUR::AudioRegion>,
+	                 double initial_samples_per_pixel,
+	                 uint32_t base_color);
+
+	AudioRegionView (ArdourCanvas::Container *,
+	                 RouteTimeAxisView&,
+	                 boost::shared_ptr<ARDOUR::AudioRegion>,
+	                 double samples_per_pixel,
+	                 uint32_t base_color,
+	                 bool recording,
+	                 TimeAxisViewItem::Visibility);
 
 	AudioRegionView (const AudioRegionView& other, boost::shared_ptr<ARDOUR::AudioRegion>);
 
@@ -74,6 +74,7 @@ class AudioRegionView : public RegionView
 	boost::shared_ptr<ARDOUR::AudioRegion> audio_region() const;
 
 	void create_waves ();
+	void delete_waves ();
 
 	void set_height (double);
 	void set_samples_per_pixel (double);
@@ -85,7 +86,7 @@ class AudioRegionView : public RegionView
 
 	void update_envelope_visibility ();
 
-        void add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event, bool with_guard_points);
+	void add_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event, bool with_guard_points);
 	void remove_gain_point_event (ArdourCanvas::Item *item, GdkEvent *event);
 
 	boost::shared_ptr<AudioRegionGainLine> get_gain_line() const { return gain_line; }
@@ -109,7 +110,7 @@ class AudioRegionView : public RegionView
 
 	void show_region_editor ();
 
-	virtual void entered (bool);
+	virtual void entered ();
 	virtual void exited ();
 
 	void thaw_after_trim ();
@@ -117,11 +118,11 @@ class AudioRegionView : public RegionView
 	void drag_start ();
 	void drag_end ();
 
-        void redraw_start_xfade_to (boost::shared_ptr<ARDOUR::AudioRegion>, framecnt_t, ArdourCanvas::Points&, double, double);
-        void redraw_end_xfade_to (boost::shared_ptr<ARDOUR::AudioRegion>, framecnt_t, ArdourCanvas::Points&, double, double, double);
+	void redraw_start_xfade_to (boost::shared_ptr<ARDOUR::AudioRegion>, framecnt_t, ArdourCanvas::Points&, double, double);
+	void redraw_end_xfade_to (boost::shared_ptr<ARDOUR::AudioRegion>, framecnt_t, ArdourCanvas::Points&, double, double, double);
 	void redraw_start_xfade ();
 	void redraw_end_xfade ();
-	
+
 	void hide_xfades ();
 	void hide_start_xfade ();
 	void hide_end_xfade ();
@@ -137,12 +138,12 @@ class AudioRegionView : public RegionView
 		return _end_xfade_visible;
 	}
 
-  protected:
+protected:
 
 	/* this constructor allows derived types
-	   to specify their visibility requirements
-	   to the TimeAxisViewItem parent class
-	*/
+	 * to specify their visibility requirements
+	 * to the TimeAxisViewItem parent class
+	 */
 
 	enum Flags {
 		WaveformVisible = 0x4,
@@ -160,6 +161,9 @@ class AudioRegionView : public RegionView
 	ArdourCanvas::Rectangle*        fade_out_handle; ///< fade out handle, or 0
 	ArdourCanvas::Rectangle*        fade_in_trim_handle; ///< fade in trim handle, or 0
 	ArdourCanvas::Rectangle*        fade_out_trim_handle; ///< fade out trim handle, or 0
+	ArdourCanvas::Rectangle*        pending_peak_data;
+
+	static Cairo::RefPtr<Cairo::Pattern> pending_peak_pattern;
 
 	ArdourCanvas::XFadeCurve* start_xfade_curve;
 	ArdourCanvas::Rectangle*  start_xfade_rect;
@@ -190,7 +194,7 @@ class AudioRegionView : public RegionView
 	void peaks_ready_handler (uint32_t);
 
 	void set_colors ();
-        void set_waveform_colors ();
+	void set_waveform_colors ();
 	void reset_width_dependent_items (double pixel_width);
 	void set_frame_color ();