2 This file is part of LilyPond, the GNU music typesetter.
4 Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
6 LilyPond is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 LilyPond is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef STAFFELEMINFO_HH
21 #define STAFFELEMINFO_HH
23 #include "lily-guile.hh"
24 #include "lily-proto.hh"
25 #include "std-vector.hh"
28 Data container for broadcasts.
32 Translator *origin_trans_;
36 friend class Engraver;
38 Direction start_end () const { return start_end_; }
39 Grob *grob () const { return grob_; }
40 Translator *origin_translator () const { return origin_trans_; }
42 Context *context () const;
43 Stream_event *event_cause () const;
44 Stream_event *ultimate_event_cause () const;
45 vector<Context *> origin_contexts (Translator *) const;
46 Grob_info (Translator *, Grob *);
50 Spanner *spanner () const;
51 static bool less (Grob_info i, Grob_info j);
54 For contexts that change staves, it may be desirable to emit a
55 grob into a staff other than the current one. If this is non-null,
56 this grob should be announced in this context instead of the
59 Context *rerouting_daddy_context_;
62 #endif // STAFFELEMINFO_HH