2 ligature-bracket-engraver.cc -- implement Ligature_bracket_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 2002--2003 Juergen Reuter <reuter@ipd.uka.de>
9 #include "ligature-engraver.hh"
10 #include "note-column.hh"
11 #include "tuplet-bracket.hh"
15 class Ligature_bracket_engraver : public Ligature_engraver
18 virtual Spanner *create_ligature_spanner ();
19 virtual void acknowledge_grob (Grob_info);
20 virtual void typeset_ligature (Spanner *ligature, Array<Grob_info>);
23 TRANSLATOR_DECLARATIONS(Ligature_bracket_engraver);
26 void typeset_ligature_bracket ();
30 Ligature_bracket_engraver::Ligature_bracket_engraver ()
35 Ligature_bracket_engraver::create_ligature_spanner ()
37 return new Spanner (get_property ("LigatureBracket"));
41 Ligature_bracket_engraver::typeset_ligature (Spanner *ligature, Array<Grob_info>)
43 typeset_grob (ligature);
47 Ligature_bracket_engraver::acknowledge_grob (Grob_info info)
49 if (current_ligature ())
51 if (Note_column::has_interface (info.grob_))
53 Tuplet_bracket::add_column (current_ligature (),
54 dynamic_cast<Item*> (info.grob_));
56 else Ligature_engraver::acknowledge_grob (info);
60 ENTER_DESCRIPTION(Ligature_bracket_engraver,
61 /* descr */ "Handles Ligature_events by engraving Ligature brackets.",
62 /* creats*/ "TupletBracket",
63 /* accepts */ "ligature-event abort-event",
64 /* acks */ "ligature-head-interface rest-interface note-column-interface",