X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fnote-heads-engraver.cc;h=7d976761dd9fbfdd512ad9d4af025c6b6b01feea;hb=9dfb621e27269b6757389d8ce6a33a4ca353030b;hp=038a9d4a6911e8cf5b94ef231a5ccf3a410127fe;hpb=31568c504806f35aac420a394c9eab07abd9faa7;p=lilypond.git

diff --git a/lily/note-heads-engraver.cc b/lily/note-heads-engraver.cc
index 038a9d4a69..7d976761dd 100644
--- a/lily/note-heads-engraver.cc
+++ b/lily/note-heads-engraver.cc
@@ -9,26 +9,27 @@
 #include <cctype>
 using namespace std;
 
-#include "rhythmic-head.hh"
+#include "duration.hh"
+#include "item.hh"
 #include "output-def.hh"
-#include "dots.hh"
-#include "dot-column.hh"
+#include "pitch.hh"
+#include "rhythmic-head.hh"
 #include "staff-symbol-referencer.hh"
-#include "item.hh"
+#include "stream-event.hh"
 #include "warn.hh"
-#include "duration.hh"
+
+#include "translator.icc"
 
 class Note_heads_engraver : public Engraver
 {
   vector<Item*> notes_;
-  vector<Item*> dots_;
-  vector<Music*> note_evs_;
+  vector<Stream_event*> note_evs_;
 
 public:
   TRANSLATOR_DECLARATIONS (Note_heads_engraver);
 
 protected:
-  virtual bool try_music (Music *ev);
+  DECLARE_TRANSLATOR_LISTENER (note);
   void process_music ();
   void stop_translation_timestep ();
 };
@@ -37,18 +38,11 @@ Note_heads_engraver::Note_heads_engraver ()
 {
 }
 
-bool
-Note_heads_engraver::try_music (Music *m)
+IMPLEMENT_TRANSLATOR_LISTENER (Note_heads_engraver, note);
+void
+Note_heads_engraver::listen_note (Stream_event *ev)
 {
-  if (m->is_mus_type ("note-event"))
-    {
-      note_evs_.push_back (m);
-      return true;
-    }
-  else if (m->is_mus_type ("busy-playing-event"))
-    return note_evs_.size ();
-
-  return false;
+  note_evs_.push_back (ev);
 }
 
 void
@@ -56,26 +50,9 @@ Note_heads_engraver::process_music ()
 {
   for (vsize i = 0; i < note_evs_.size (); i++)
     {
-      Music *ev = note_evs_[i];
+      Stream_event *ev = note_evs_[i];
       Item *note = make_item ("NoteHead", ev->self_scm ());
 
-      Duration dur = *unsmob_duration (ev->get_property ("duration"));
-
-      note->set_property ("duration-log", scm_from_int (dur.duration_log ()));
-      if (dur.dot_count ())
-	{
-	  Item *d = make_item ("Dots", note->self_scm ());
-	  Rhythmic_head::set_dots (note, d);
-
-	  if (dur.dot_count ()
-	      != robust_scm2int (d->get_property ("dot-count"), 0))
-	    d->set_property ("dot-count", scm_from_int (dur.dot_count ()));
-
-	  d->set_parent (note, Y_AXIS);
-
-	  dots_.push_back (d);
-	}
-
       Pitch *pit = unsmob_pitch (ev->get_property ("pitch"));
 
 #if 0 /* TODO: should have a mechanism to switch off these warnings. */
@@ -120,15 +97,12 @@ void
 Note_heads_engraver::stop_translation_timestep ()
 {
   notes_.clear ();
-  dots_.clear ();
   note_evs_.clear ();
 }
 
-#include "translator.icc"
-
 ADD_TRANSLATOR (Note_heads_engraver,
 		/* doc */ "Generate noteheads.",
-		/* create */ "NoteHead Dots",
-		/* accept */ "note-event busy-playing-event",
+		/* create */
+		"NoteHead ",
 		/* read */ "middleCPosition",
 		/* write */ "");