gtk2_ardour/canvas-hit.cc

   1 #include "canvas-note.h"
   2 #include "midi_region_view.h"
   3 #include "public_editor.h"
   4 #include "evoral/Note.hpp"
   5 #include "utils.h"
   6
   7 using namespace ARDOUR;
   8
   9 namespace Gnome {
  10 namespace Canvas {
  11
  12 CanvasHit::CanvasHit (MidiRegionView&                   region,
  13                       Group&                            group,
  14                       double                            size,
  15                       const boost::shared_ptr<NoteType> note,
  16                       bool with_events)
  17         : Diamond(group, size)
  18         , CanvasNoteEvent(region, this, note)
  19 {
  20         if (with_events) {
  21                 signal_event().connect (sigc::mem_fun (*this, &CanvasHit::on_event));
  22         }
  23 }
  24
  25 bool
  26 CanvasHit::on_event(GdkEvent* ev)
  27 {
  28         if (!CanvasNoteEvent::on_event (ev)) {
  29                 return _region.get_time_axis_view().editor().canvas_note_event (ev, this);
  30         }
  31         return true;
  32 }
  33
  34 void
  35 CanvasHit::move_event(double dx, double dy)
  36 {
  37         move_by (dx, dy);
  38 }
  39
  40 } // namespace Gnome
  41 } // namespace Canvas