X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fstream-event.hh;h=f255ab53531d4833cb3ca24e6d31d2bdfbeb2f1e;hb=29af9bda720e7624494abbacb9895ac7d63b5221;hp=6a1f8d98455cee7597959e53120016f1a125793f;hpb=b6a8afbd0a9a0b36b07c114503d81a7c420e09e7;p=lilypond.git

diff --git a/lily/include/stream-event.hh b/lily/include/stream-event.hh
index 6a1f8d9845..f255ab5353 100644
--- a/lily/include/stream-event.hh
+++ b/lily/include/stream-event.hh
@@ -1,9 +1,20 @@
 /*
-  stream-event.hh -- declare Stream_event
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2005--2012 Erik Sandberg <mandolaerik@gmail.com>
 
-  (c) 2005-2006 Erik Sandberg <mandolaerik@gmail.com>
+  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/>.
 */
 
 #ifndef STREAM_EVENT_HH
@@ -17,23 +28,25 @@ class Stream_event : public Prob
 {
 public:
   Stream_event ();
+  VIRTUAL_COPY_CONSTRUCTOR (Stream_event, Stream_event);
+
+  Stream_event (SCM event_class, SCM immutable_props = SCM_EOL);
+  Stream_event (SCM class_name, Input *);
+
   Input *origin () const;
   void set_spot (Input *i);
   bool internal_in_event_class (SCM class_name);
+  void make_transposable ();
+
+  virtual SCM copy_mutable_properties () const;
 
   DECLARE_SCHEME_CALLBACK (undump, (SCM));
   DECLARE_SCHEME_CALLBACK (dump, (SCM));
-
-  // todo: remove unneeded constructors
-  Stream_event (SCM event_class, SCM mutable_props);
-  Stream_event (SCM property_alist);
-  Stream_event (SCM class_name, Input *);
-  Stream_event (Stream_event *ev);
 };
 
 #define in_event_class(class_name) internal_in_event_class (ly_symbol2scm (class_name))
 
 Stream_event *unsmob_stream_event (SCM);
-DECLARE_TYPE_P (Stream_event);
+SCM ly_event_deep_copy (SCM);
 
 #endif /* STREAM_EVENT_HH */