X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fevent-chord-iterator.cc;h=50e9b2602fc1932c3b6954a632b9b9e0cd528c85;hb=2ab74abbadbb2aed67c3ae6d42272db92988f8b9;hp=09a847bb2442e1cf34d0b1601e3df2b91ad9e07f;hpb=e37010af17faa8b185de836664b6544bd29dc1d0;p=lilypond.git

diff --git a/lily/event-chord-iterator.cc b/lily/event-chord-iterator.cc
index 09a847bb24..50e9b2602f 100644
--- a/lily/event-chord-iterator.cc
+++ b/lily/event-chord-iterator.cc
@@ -1,59 +1,59 @@
 /*
-  event-chord-iterator.cc -- implement Event_chord_iterator
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include "event-chord-iterator.hh"
+
 #include "context.hh"
+#include "dispatcher.hh"
+#include "duration.hh"
+#include "input.hh"
+#include "international.hh"
+#include "music.hh"
 #include "warn.hh"
-#include "event-chord-iterator.hh"
-#include "music-list.hh"
-#include "event.hh"
 
 Event_chord_iterator::Event_chord_iterator ()
 {
 }
 
-Context *
-Event_chord_iterator::get_req_translator ()
-{
-  assert (get_outlet ());
-  if (get_outlet ()->is_bottom_context ())
-    return get_outlet ();
-
-  set_translator (get_outlet ()->get_default_interpreter ());
-  return get_outlet ();
-}
-
 void
 Event_chord_iterator::construct_children ()
 {
   Simple_music_iterator::construct_children ();
-  get_req_translator ();
-}
-
-Event_chord*
-Event_chord_iterator::get_elt () const
-{
-  return (Event_chord*) get_music ();
+  descend_to_bottom_context ();
 }
 
-
 void
 Event_chord_iterator::process (Moment m)
 {
   if (last_processed_mom_ < Moment (0))
     {
-      for (SCM s = dynamic_cast<Music_sequence *> (get_music ())->music_list ();
-	   gh_pair_p (s);  s = ly_cdr (s))
+      for (SCM s = get_music ()->get_property ("elements");
+	   scm_is_pair (s); s = scm_cdr (s))
 	{
-	  Music *mus = unsmob_music (ly_car (s));
-
-	  bool gotcha = try_music (mus);
-	  if (!gotcha)
-	    mus->origin ()->warning (_f ("Junking event: `%s'", mus->name()));
+	  Music *mus = unsmob_music (scm_car (s));
+	  report_event (mus);
+	}
+      for (SCM s = get_music ()->get_property ("events");
+	   scm_is_pair (s); s = scm_cdr (s))
+	{
+	  Stream_event *ev = unsmob_stream_event (scm_car (s));
+	  get_outlet ()->event_source ()->broadcast (ev);
 	}
     }
   Simple_music_iterator::process (m);