X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fbreathing-sign-engraver.cc;h=917a47d4f6caa54a65c5ac6952b7a10093f121ed;hb=5d84bfad4626892bcffd05adcced53c8a2329047;hp=63cc16e1814c45c2cbfae5fb50d2e5867e3892ce;hpb=b7a0cffbf9d1069860368f289a5b50e9d1d90ba8;p=lilypond.git

diff --git a/lily/breathing-sign-engraver.cc b/lily/breathing-sign-engraver.cc
index 63cc16e181..917a47d4f6 100644
--- a/lily/breathing-sign-engraver.cc
+++ b/lily/breathing-sign-engraver.cc
@@ -1,14 +1,12 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1999--2009 Michael Krause
+  Copyright (C) 1999--2015 Michael Krause
 
   written for the GNU LilyPond music typesetter
 
   TODO:
 
-  . Cancel any beams running through the breathing sign
-  ([e8 \breathe f e f] should become [e8] \breathe [f e f])
   . Spacing is not yet completely pretty
 
   LilyPond is free software: you can redistribute it and/or modify
@@ -41,19 +39,19 @@ protected:
   void process_music ();
   void stop_translation_timestep ();
 
-  DECLARE_TRANSLATOR_LISTENER (breathing);
+  void listen_breathing (Stream_event *);
 private:
   Stream_event *breathing_sign_event_;
   Grob *breathing_sign_;
 };
 
-Breathing_sign_engraver::Breathing_sign_engraver ()
+Breathing_sign_engraver::Breathing_sign_engraver (Context *c)
+  : Engraver (c)
 {
   breathing_sign_ = 0;
   breathing_sign_event_ = 0;
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Breathing_sign_engraver, breathing);
 void
 Breathing_sign_engraver::listen_breathing (Stream_event *ev)
 {
@@ -76,16 +74,22 @@ Breathing_sign_engraver::stop_translation_timestep ()
   breathing_sign_event_ = 0;
 }
 
+void
+Breathing_sign_engraver::boot ()
+{
+  ADD_LISTENER (Breathing_sign_engraver, breathing);
+}
+
 ADD_TRANSLATOR (Breathing_sign_engraver,
-		/* doc */
-		"Create a breathing sign.",
+                /* doc */
+                "Create a breathing sign.",
 
-		/* create */
-		"BreathingSign ",
+                /* create */
+                "BreathingSign ",
 
-		/* read */
-		"",
+                /* read */
+                "",
 
-		/* write */
-		""
-		);
+                /* write */
+                ""
+               );