X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fslash-repeat-engraver.cc;h=aa80c2e2e544afc7e69330a5e10a09ace6ea37d1;hb=97a0169312a260933246ab224e4f8b0969871dd5;hp=0db3ceffb3c334a7ba1ba5fd57f162e0151ae46f;hpb=7439f9e74f8e33286c8af7f9a51fe4f7a4eb10fd;p=lilypond.git

diff --git a/lily/slash-repeat-engraver.cc b/lily/slash-repeat-engraver.cc
index 0db3ceffb3..aa80c2e2e5 100644
--- a/lily/slash-repeat-engraver.cc
+++ b/lily/slash-repeat-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 2000--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>, Erik Sandberg
+  Copyright (C) 2000--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>, Erik Sandberg
   <mandolaerik@gmail.com>
 
   LilyPond is free software: you can redistribute it and/or modify
@@ -35,20 +35,20 @@ public:
 protected:
   Stream_event *slash_;
 protected:
-  DECLARE_TRANSLATOR_LISTENER (repeat_slash);
+  void listen_repeat_slash (Stream_event *);
   void process_music ();
 };
 
-Slash_repeat_engraver::Slash_repeat_engraver ()
+Slash_repeat_engraver::Slash_repeat_engraver (Context *c)
+  : Engraver (c)
 {
   slash_ = 0;
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Slash_repeat_engraver, repeat_slash);
 void
 Slash_repeat_engraver::listen_repeat_slash (Stream_event *ev)
 {
-    ASSIGN_EVENT_ONCE (slash_, ev);
+  ASSIGN_EVENT_ONCE (slash_, ev);
 }
 
 void
@@ -58,24 +58,30 @@ Slash_repeat_engraver::process_music ()
     {
       SCM count = slash_->get_property ("slash-count");
       if (scm_to_int (count) == 0)
-	make_item ("DoubleRepeatSlash", slash_->self_scm ());
+        make_item ("DoubleRepeatSlash", slash_->self_scm ());
       else
-	make_item ("RepeatSlash", slash_->self_scm ());
+        make_item ("RepeatSlash", slash_->self_scm ());
       slash_ = 0;
     }
 }
 
+void
+Slash_repeat_engraver::boot ()
+{
+  ADD_LISTENER (Slash_repeat_engraver, repeat_slash);
+}
+
 ADD_TRANSLATOR (Slash_repeat_engraver,
-		/* doc */
-		"Make beat repeats.",
+                /* doc */
+                "Make beat repeats.",
 
-		/* create */
-		"DoubleRepeatSlash "
-		"RepeatSlash ",
+                /* create */
+                "DoubleRepeatSlash "
+                "RepeatSlash ",
 
-		/* read */
-		"",
+                /* read */
+                "",
 
-		/* write */
-		""
-		);
+                /* write */
+                ""
+               );