Doc-es: various updates.

[lilypond.git] / lily / phrasing-slur-engraver.cc

diff --git a/lily/phrasing-slur-engraver.cc b/lily/phrasing-slur-engraver.cc
index 6d9aac7af68d64fb5b7220acc2ebccb0f37435d0..aeee14a1ee5d3ede63d92ee69fd5cb3d91df0fdd 100644 (file)
--- a/lily/phrasing-slur-engraver.cc
+++ b/lily/phrasing-slur-engraver.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -17,57 +17,72 @@
   along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#include "engraver.hh"
-
-#include "context.hh"
-#include "directional-element-interface.hh"
-#include "international.hh"
-#include "note-column.hh"
-#include "slur.hh"
-#include "slur-proto-engraver.hh"
-#include "spanner.hh"
-#include "stream-event.hh"
-#include "warn.hh"
+#include "slur-engraver.hh"
 
 #include "translator.icc"
 
-class Phrasing_slur_engraver : public Slur_proto_engraver
+class Phrasing_slur_engraver : public Slur_engraver
 {
-protected:
-  DECLARE_TRANSLATOR_LISTENER (phrasing_slur);
-  DECLARE_ACKNOWLEDGER (slur);
+  virtual SCM event_symbol () const;
+  virtual bool double_property () const;
+  virtual SCM grob_symbol () const;
+  virtual const char* object_name () const;
+  virtual void set_melisma (bool);
 
 public:
   TRANSLATOR_DECLARATIONS (Phrasing_slur_engraver);
+  TRANSLATOR_INHERIT (Slur_engraver);
 };
 
-Phrasing_slur_engraver::Phrasing_slur_engraver () :
-  Slur_proto_engraver (0, "PhrasingSlur", "phrasing slur", "phrasing-slur-event")
+SCM
+Phrasing_slur_engraver::event_symbol () const
 {
+  return ly_symbol2scm ("phrasing-slur-event");
 }
 
-IMPLEMENT_TRANSLATOR_LISTENER (Phrasing_slur_engraver, phrasing_slur);
-void
-Phrasing_slur_engraver::listen_phrasing_slur (Stream_event *ev)
+bool
+Phrasing_slur_engraver::double_property () const
+{
+  return false;
+}
+
+SCM
+Phrasing_slur_engraver::grob_symbol () const
+{
+  return ly_symbol2scm ("PhrasingSlur");
+}
+
+const char *
+Phrasing_slur_engraver::object_name () const
+{
+  return "phrasing slur";
+}
+
+Phrasing_slur_engraver::Phrasing_slur_engraver (Context *c)
+  : Slur_engraver (c)
 {
-  internal_listen_slur (ev);
 }
 
 void
-Phrasing_slur_engraver::acknowledge_slur (Grob_info info)
+Phrasing_slur_engraver::set_melisma (bool)
 {
-  acknowledge_extra_object (info);
 }
 
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, inline_accidental);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, fingering)
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, note_column);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, slur);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, script);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, dots);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, text_script);
-ADD_END_ACKNOWLEDGER (Phrasing_slur_engraver, tie);
-ADD_ACKNOWLEDGER (Phrasing_slur_engraver, tuplet_number);
+void
+Phrasing_slur_engraver::boot ()
+{
+  ADD_LISTENER_FOR (Phrasing_slur_engraver, slur, phrasing_slur);
+  ADD_LISTENER (Phrasing_slur_engraver, note);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, inline_accidental);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, fingering);
+  ADD_ACKNOWLEDGER (Phrasing_slur_engraver, note_column);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, slur);
+  ADD_ACKNOWLEDGER (Phrasing_slur_engraver, script);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, dots);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, text_script);
+  ADD_END_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, tie);
+  ADD_ACKNOWLEDGER_FOR (Phrasing_slur_engraver, extra_object, tuplet_number);
+}
 
 ADD_TRANSLATOR (Phrasing_slur_engraver,
                 /* doc */