lilypond-manuals.css: edit color scheme and some spacing

[lilypond.git] / lily / rhythmic-music-iterator.cc

diff --git a/lily/rhythmic-music-iterator.cc b/lily/rhythmic-music-iterator.cc
index 8d9e75ae723f4f2a70009d3616b9bbde13a0da3b..cff4353f40d235cc81ea1d3ed2f7b76739b5f2a7 100644 (file)
--- a/lily/rhythmic-music-iterator.cc
+++ b/lily/rhythmic-music-iterator.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2012 Mike Solomon <mike@apollinemike.com>
+  Copyright (C) 2012 Mike Solomon <mike@mikesolomon.org>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -49,36 +49,32 @@ Rhythmic_music_iterator::process (Moment m)
       Context *c = get_outlet ();
       Stream_event *ev = get_music ()->to_event ();
       SCM arts = ev->get_property ("articulations");
-      
+
       if (scm_is_pair (arts))
-       {
-         // There is no point in broadcasting articulations like
-         // harmonic events that nobody listens to.  Those work
-         // exclusively as articulations.
-         SCM listened = SCM_EOL;
-         SCM unlistened = SCM_EOL;
-         for (; scm_is_pair (arts); arts = scm_cdr (arts))
-           {
-             if (scm_is_true
-                 (scm_call_2
-                  (ly_lily_module_constant ("any"),
-                   ly_lily_module_constant ("ly:is-listened-event-class"),
-                   scm_call_1
-                   (ly_lily_module_constant ("ly:make-event-class"),
-                    unsmob_stream_event (scm_car (arts))
-                    ->get_property ("class")))))
-               listened = scm_cons (scm_car (arts), listened);
-             else
-               unlistened = scm_cons (scm_car (arts), unlistened);
-           }
-         ev->set_property ("articulations", scm_reverse_x (unlistened, SCM_EOL));
-         c->event_source ()->broadcast (ev);
-         arts = scm_reverse_x (listened, SCM_EOL);
-         for (; scm_is_pair (arts); arts = scm_cdr (arts))
-           c->event_source ()->broadcast (unsmob_stream_event (scm_car (arts)));
-       }
+        {
+          // There is no point in broadcasting articulations like
+          // harmonic events that nobody listens to.  Those work
+          // exclusively as articulations.
+          SCM listened = SCM_EOL;
+          SCM unlistened = SCM_EOL;
+          for (; scm_is_pair (arts); arts = scm_cdr (arts))
+            {
+              SCM art = scm_car (arts);
+
+              if (c->event_source ()->is_listened_class
+                  (unsmob<Stream_event> (art)->get_property ("class")))
+                listened = scm_cons (art, listened);
+              else
+                unlistened = scm_cons (art, unlistened);
+            }
+          ev->set_property ("articulations", scm_reverse_x (unlistened, SCM_EOL));
+          c->event_source ()->broadcast (ev);
+          arts = scm_reverse_x (listened, SCM_EOL);
+          for (; scm_is_pair (arts); arts = scm_cdr (arts))
+            c->event_source ()->broadcast (unsmob<Stream_event> (scm_car (arts)));
+        }
       else
-       c->event_source ()->broadcast (ev);
+        c->event_source ()->broadcast (ev);
 
       ev->unprotect ();
     }