use a static per-class signal to notify the selection object in each MidiRegionView...

[ardour.git] / gtk2_ardour / canvas-note-event.cc

diff --git a/gtk2_ardour/canvas-note-event.cc b/gtk2_ardour/canvas-note-event.cc
index 7fdb931ba9fa9e31a70debca4752b45fbac5025b..0ad6cd2be90f8e01b92b86875314e00f2784636a 100644 (file)
--- a/gtk2_ardour/canvas-note-event.cc
+++ b/gtk2_ardour/canvas-note-event.cc
@@ -30,6 +30,8 @@ using ARDOUR::MidiModel;
 namespace Gnome {
 namespace Canvas {
 
+PBD::Signal1<void,CanvasNoteEvent*> CanvasNoteEvent::CanvasNoteEventDeleted;
+
 /// dividing the hue circle in 16 parts, hand adjusted for equal look, courtesy Thorsten Wilms
 const uint32_t CanvasNoteEvent::midi_channel_colors[16] = {
          0xd32d2dff,  0xd36b2dff,  0xd3972dff,  0xd3d12dff,
@@ -53,7 +55,7 @@ CanvasNoteEvent::CanvasNoteEvent(MidiRegionView& region, Item* item,
 
 CanvasNoteEvent::~CanvasNoteEvent()
 {
-        cerr << "Destroying CNE @ " << this << endl;
+        CanvasNoteEventDeleted (this);
 
        if (_text) {
                _text->hide();