X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fswallow-perf.cc;h=173224ec8af09df520949d18de7e75c1875f58a4;hb=029ae298e4c56984889a7fe47dbbc58f6c7055f4;hp=7b2884b9fa3d3e7d2ef66eb6148baefea40bfbf0;hpb=94375d04f45b415ad705fd444fdb344416f116d9;p=lilypond.git

diff --git a/lily/swallow-perf.cc b/lily/swallow-perf.cc
index 7b2884b9fa..173224ec8a 100644
--- a/lily/swallow-perf.cc
+++ b/lily/swallow-perf.cc
@@ -1,9 +1,9 @@
 /*
-  swallow-perf.cc -- implement Swallow_performer
+  swallow-performer.cc -- implement Swallow_performer
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 #include "performer.hh"
@@ -11,17 +11,28 @@
 class Swallow_performer : public Performer
 {
 public:
-  TRANSLATOR_DECLARATIONS(Swallow_performer);
+  TRANSLATOR_DECLARATIONS (Swallow_performer);
 protected:
-  virtual bool try_music (Music*) { return true; }
+  virtual bool try_music (Music*);
 };
 
-Swallow_performer::Swallow_performer()
+bool
+Swallow_performer::try_music (Music *m)
+{
+  if (m->is_mus_type ("busy-playing-event")
+      || m->is_mus_type ("melisma-playing-event"))
+    return false;
+  else
+    return true; 
+}
+
+Swallow_performer::Swallow_performer ()
 {}
 
-ENTER_DESCRIPTION(Swallow_performer,
+ADD_TRANSLATOR (Swallow_performer,
 /* descr */       "",
 /* creats*/       "",
-/* acks  */       "",
+/* accepts */     "general-music",
+/* acks  */      "",
 /* reads */       "",
 /* write */       "");