Catch keyboard events on notes.

[ardour.git] / gtk2_ardour / audio_region_view.h

diff --git a/gtk2_ardour/audio_region_view.h b/gtk2_ardour/audio_region_view.h
index 798999062d47e227d067aa03e066d79e8550fe61..c8734da59b7d8fecf9a65461297bfd2721481906 100644 (file)
--- a/gtk2_ardour/audio_region_view.h
+++ b/gtk2_ardour/audio_region_view.h
@@ -24,7 +24,7 @@
 #include <libgnomecanvasmm.h>
 #include <libgnomecanvasmm/polygon.h>
 #include <sigc++/signal.h>
-#include <ardour/region.h>
+#include <ardour/audioregion.h>
 
 #include "region_view.h"
 #include "route_time_axis.h"
@@ -33,7 +33,6 @@
 #include "enums.h"
 #include "waveview.h"
 #include "canvas.h"
-#include "color.h"
 
 namespace ARDOUR {
        class AudioRegion;
@@ -55,13 +54,15 @@ class AudioRegionView : public RegionView
                         double initial_samples_per_unit,
                         Gdk::Color& basic_color);
 
+        AudioRegionView (const AudioRegionView& other);
+
        ~AudioRegionView ();
        
        virtual void init (Gdk::Color& base_color, bool wait_for_data = false);
        
        boost::shared_ptr<ARDOUR::AudioRegion> audio_region() const;
        
-       void set_height (double);
+       void set_y_position_and_height (double, double);
        void set_samples_per_unit (double);
        
        void set_amplitude_above_axis (gdouble spp);
@@ -72,8 +73,10 @@ class AudioRegionView : public RegionView
        void set_envelope_visible (bool);
        void set_waveform_visible (bool yn);
        void set_waveform_shape (WaveformShape);
+       void set_waveform_scale (WaveformScale);
        
        bool waveform_rectified() const { return _flags & WaveformRectified; }
+       bool waveform_logscaled() const { return _flags & WaveformLogScaled; }
        bool waveform_visible()   const { return _flags & WaveformVisible; }
        bool envelope_visible()   const { return _flags & EnvelopeVisible; }
        
@@ -91,9 +94,7 @@ class AudioRegionView : public RegionView
        
        void reset_fade_in_shape_width (nframes_t);
        void reset_fade_out_shape_width (nframes_t);
-       void set_fade_in_active (bool);
-       void set_fade_out_active (bool);
-       
+
        virtual void entered ();
        virtual void exited ();
        
@@ -114,8 +115,27 @@ class AudioRegionView : public RegionView
     enum Flags {
            EnvelopeVisible = 0x1,
            WaveformVisible = 0x4,
-           WaveformRectified = 0x8
+           WaveformRectified = 0x8,
+           WaveformLogScaled = 0x10,
     };
+
+    vector<ArdourCanvas::WaveView *> waves;
+    vector<ArdourCanvas::WaveView *> tmp_waves; ///< see ::create_waves()
+    ArdourCanvas::Polygon*           sync_mark; ///< polgyon for sync position 
+    ArdourCanvas::SimpleLine*        zero_line;
+    ArdourCanvas::Polygon*           fade_in_shape;
+    ArdourCanvas::Polygon*           fade_out_shape;
+    ArdourCanvas::SimpleRect*        fade_in_handle;
+    ArdourCanvas::SimpleRect*        fade_out_handle;
+    
+    AudioRegionGainLine * gain_line;
+
+    double _amplitude_above_axis;
+    double _y_position;
+    double _height;
+
+    uint32_t _flags;
+    uint32_t fade_color;
     
     void reset_fade_shapes ();
     void reset_fade_in_shape ();
@@ -126,9 +146,9 @@ class AudioRegionView : public RegionView
     void fade_out_active_changed ();
 
     void region_resized (ARDOUR::Change);
-    void region_moved (void *);
     void region_muted ();
     void region_scale_amplitude_changed ();
+       void region_renamed ();
 
     void create_waves ();
     void create_one_wave (uint32_t, bool);
@@ -142,23 +162,13 @@ class AudioRegionView : public RegionView
     void reset_width_dependent_items (double pixel_width);
     void set_waveview_data_src();
     
-       void color_handler (ColorID, uint32_t);
+    void color_handler ();
 
     vector<GnomeCanvasWaveViewCache*> wave_caches;
-    vector<ArdourCanvas::WaveView *>  waves;
-    vector<ArdourCanvas::WaveView *>  tmp_waves; ///< see ::create_waves()
-    ArdourCanvas::Polygon*            sync_mark; ///< polgyon for sync position 
-    ArdourCanvas::SimpleLine*         zero_line;
-    ArdourCanvas::Polygon*            fade_in_shape;
-    ArdourCanvas::Polygon*            fade_out_shape;
-    ArdourCanvas::SimpleRect*         fade_in_handle;
-    ArdourCanvas::SimpleRect*         fade_out_handle;
-    AudioRegionGainLine*              gain_line;
 
-    double _amplitude_above_axis;
+  private:
 
-    uint32_t _flags;
-    uint32_t fade_color;
+    void setup_fade_handle_positions ();
 };
 
 #endif /* __gtk_ardour_audio_region_view_h__ */