/*
- music-iterator.hh -- declare Music_iterator
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.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/>.
*/
#ifndef MUSIC_ITERATOR_HH
#define MUSIC_ITERATOR_HH
-#include "array.hh"
+#include "std-vector.hh"
#include "moment.hh"
#include "virtual-methods.hh"
#include "context-handle.hh"
Moment music_length_;
Moment start_mom_;
- DECLARE_SMOBS (Music_iterator, dummy);
+ DECLARE_CLASSNAME (Music_iterator);
+ DECLARE_SMOBS (Music_iterator);
Music_iterator (Music_iterator const &);
public:
Moment music_get_length () const;
Moment music_start_mom () const;
Music_iterator ();
- Music_iterator *try_music (Music *) const;
- Context *get_outlet () const;
- void set_context (Context *);
+ void report_event (Music *);
+ virtual Context *get_outlet () const;
+ virtual void set_context (Context *);
static SCM get_static_get_iterator (Music *mus);
- void init_translator (Music *, Context *);
+ void init_context (Music *, Context *);
void quit ();
void substitute_outlet (Context *from, Context *to);
+ void descend_to_bottom_context ();
virtual void derived_substitute (Context *, Context *);
virtual Moment pending_moment () const;
virtual bool ok () const;
DECLARE_SCHEME_CALLBACK (constructor, ());
SCM get_iterator (Music *) const;
- virtual Music_iterator *try_music_in_children (Music *) const;
-
Music *get_music () const;
protected:
virtual void do_quit ();
bool is_child_context (Context *me, Context *child);
-#define IMPLEMENT_CTOR_CALLBACK(Class) \
- LY_DEFINE_MEMBER_FUNCTION (Class, constructor, #Class "::constructor", \
- 0, 0, 0, \
- (), \
- "") \
- { \
- Class *c = (new Class);\
- return c->unprotect();\
+#define IMPLEMENT_CTOR_CALLBACK(Class) \
+ LY_DEFINE_MEMBER_FUNCTION (Class, constructor, \
+ mangle_cxx_identifier (string (#Class) + "::constructor").c_str(), \
+ 0, 0, 0, \
+ (), \
+ "") \
+ { \
+ Class *c = (new Class); \
+ return c->unprotect (); \
}
-DECLARE_UNSMOB (Music_iterator, iterator);
#endif // MUSIC_ITERATOR_HH