2 dot-column-engraver.cc -- implement Dot_column_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1998--2000 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"
16 class Dot_column_engraver : public Engraver
18 Score_element *dotcol_p_ ;
19 Link_array<Item> head_l_arr_;
21 VIRTUAL_COPY_CONS(Translator);
22 Dot_column_engraver();
25 virtual void acknowledge_element (Score_element_info);
26 virtual void do_pre_move_processing ();
30 Dot_column_engraver::Dot_column_engraver ()
36 Dot_column_engraver::do_pre_move_processing ()
40 typeset_element (dotcol_p_);
47 Dot_column_engraver::acknowledge_element (Score_element_info info)
49 Score_element *d = unsmob_element (info.elem_l_->get_elt_property ("dot"));
54 dotcol_p_ = new Item(get_property ("basicDotColumnProperties"));
56 Dot_column::set_interface (dotcol_p_);
57 Side_position::set_axis (dotcol_p_, X_AXIS);
58 Side_position::set_direction (dotcol_p_, RIGHT);
59 announce_element (dotcol_p_, 0);
62 Dot_column::add_head (dotcol_p_, info.elem_l_);
67 ADD_THIS_TRANSLATOR(Dot_column_engraver);