2 dot-column-engraver.cc -- implement Dot_column_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
11 #include "rhythmic-head.hh"
12 #include "dot-column.hh"
13 #include "side-position-interface.hh"
14 #include "engraver.hh"
17 class Dot_column_engraver : public Engraver
21 Link_array<Item> heads_;
23 TRANSLATOR_DECLARATIONS (Dot_column_engraver );
26 virtual void acknowledge_grob (Grob_info);
27 virtual void stop_translation_timestep ();
31 Dot_column_engraver::Dot_column_engraver ()
38 Dot_column_engraver::stop_translation_timestep ()
41 Add the stem to the support so dots stay clear of flags.
46 dotcol_->set_property ("stem", stem_->self_scm ());
54 Dot_column_engraver::acknowledge_grob (Grob_info info)
56 Grob *d = unsmob_grob (info.grob_->get_property ("dot"));
61 dotcol_ = make_item ("DotColumn", SCM_EOL);
65 Dot_column::add_head (dotcol_, info.grob_);
67 else if (Stem::has_interface (info.grob_))
76 ENTER_DESCRIPTION (Dot_column_engraver,
77 /* descr */ "Engraves dots on dotted notes shifted to the right of the note.\n"
78 "If omitted, then dots appear on top of the notes.",
79 /* creats*/ "DotColumn",
81 /* acks */ "rhythmic-head-interface dot-column-interface stem-interface",