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"
14 class Ligature_bracket_engraver : public Ligature_engraver
17 virtual Spanner *create_ligature_spanner ();
18 virtual void acknowledge_grob (Grob_info);
19 virtual void typeset_ligature (Spanner *ligature, Array<Grob_info>);
22 TRANSLATOR_DECLARATIONS(Ligature_bracket_engraver);
25 void typeset_ligature_bracket ();
29 Ligature_bracket_engraver::Ligature_bracket_engraver ()
34 Ligature_bracket_engraver::create_ligature_spanner ()
36 return new Spanner (get_property ("LigatureBracket"));
40 Ligature_bracket_engraver::typeset_ligature (Spanner *ligature, Array<Grob_info>)
42 typeset_grob (ligature);
46 Ligature_bracket_engraver::acknowledge_grob (Grob_info info)
48 if (current_ligature ())
50 if (Note_column::has_interface (info.grob_))
52 Tuplet_bracket::add_column (current_ligature (),
53 dynamic_cast<Item*> (info.grob_));
55 else Ligature_engraver::acknowledge_grob (info);
59 ENTER_DESCRIPTION(Ligature_bracket_engraver,
60 /* descr */ "Handles Ligature_events by engraving Ligature brackets.",
61 /* creats*/ "TupletBracket",
62 /* accepts */ "ligature-event abort-event",
63 /* acks */ "ligature-head-interface rest-interface note-column-interface",