X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ftranslator.cc;h=821705c8cf9d9af2abc10b8dfa9dd71995c7fb05;hb=941dff9d2a67080e0dd8474f1e70f0c72ace6424;hp=68320f1fe0c648084c479a2f740d192ca445f609;hpb=5a22d6233a39d3164e1ca043244794c268be4ad0;p=lilypond.git

diff --git a/lily/translator.cc b/lily/translator.cc
index 68320f1fe0..821705c8cf 100644
--- a/lily/translator.cc
+++ b/lily/translator.cc
@@ -1,9 +1,20 @@
 /*
-  translator.cc -- implement Translator
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2009 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
+  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 "translator.hh"
@@ -25,7 +36,6 @@ Translator::~Translator ()
 void
 Translator::init ()
 {
-  must_be_last_ = false;
   self_scm_ = SCM_EOL;
   daddy_context_ = 0;
   smobify_self ();
@@ -48,8 +58,8 @@ Translator::Translator ()
 
 Translator::Translator (Translator const &src)
 {
+  (void) src;
   init ();
-  must_be_last_ = src.must_be_last_;
 }
 
 Moment
@@ -110,15 +120,17 @@ Translator::finalize ()
 void
 Translator::connect_to_context (Context *c)
 {
-  for (translator_listener_record *r = get_listener_list (); r; r=r->next_)
-    c->events_below ()->add_listener (r->get_listener_ (this), r->event_class_);
+  for (translator_listener_record *r = get_listener_list (); r; r = r->next_)
+    c->events_below ()->add_listener (r->get_listener_ (this, r->event_class_),
+				      r->event_class_);
 }
 
 void
 Translator::disconnect_from_context (Context *c)
 {
-  for (translator_listener_record *r = get_listener_list (); r; r=r->next_)
-    c->events_below ()->remove_listener (r->get_listener_ (this), r->event_class_);
+  for (translator_listener_record *r = get_listener_list (); r; r = r->next_)
+    c->events_below ()->remove_listener (r->get_listener_ (this, r->event_class_),
+					 r->event_class_);
 }
 
 static SCM listened_event_class_table;
@@ -166,7 +178,7 @@ add_listened_event_class (SCM sym)
 void
 Translator::add_translator_listener (translator_listener_record **listener_list,
 				     translator_listener_record *r,
-				     Listener (*get_listener) (void *), 
+				     Listener (*get_listener) (void *, SCM), 
 				     const char *ev_class)
 {
   /* ev_class is the C++ identifier name. Convert to scm symbol */
@@ -174,7 +186,7 @@ Translator::add_translator_listener (translator_listener_record **listener_list,
   name = replace_all (&name, '_', '-');
   name += "-event";
   
-  SCM class_sym = scm_str2symbol (name.c_str ());
+  SCM class_sym = scm_from_locale_symbol (name.c_str ());
   
   add_listened_event_class (class_sym);
 
@@ -247,7 +259,7 @@ IMPLEMENT_TYPE_P (Translator, "ly:translator?");
 bool
 Translator::must_be_last () const
 {
-  return must_be_last_;
+  return false;
 }
 
 void