X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fbreathing-sign-engraver.cc;h=917a47d4f6caa54a65c5ac6952b7a10093f121ed;hb=750b714488c5af6eae22d07163bba8b554734ac6;hp=0850067b6946434328ad6975cbd9c8bce9f1eb9f;hpb=62f221b6b3861ff055dc0384ec3c48cc665688cd;p=lilypond.git

diff --git a/lily/breathing-sign-engraver.cc b/lily/breathing-sign-engraver.cc
index 0850067b69..917a47d4f6 100644
--- a/lily/breathing-sign-engraver.cc
+++ b/lily/breathing-sign-engraver.cc
@@ -1,15 +1,26 @@
 /*
-  breathing_sign-engraver.cc -- implement Breathing_sign_engraver
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1999--2008 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
+  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 "breathing-sign.hh"
@@ -28,19 +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)
 {
@@ -63,16 +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 */
+                ""
+               );