2 rest-grav.cc -- implement Rest_engraver
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
8 #include "staff-symbol-referencer.hh"
9 #include "rest-engraver.hh"
10 #include "musical-request.hh"
14 Should merge with Note_head_engraver
16 Rest_engraver::Rest_engraver ()
24 Rest_engraver::do_post_move_processing ()
30 Rest_engraver::do_pre_move_processing ()
34 typeset_element (rest_p_
);
39 typeset_element (dot_p_
);
45 Rest_engraver::do_process_requests ()
47 if (rest_req_l_
&& !rest_p_
)
50 Staff_symbol_referencer_interface
si (rest_p_
);
53 rest_p_
->set_elt_property ("duration-log",
54 gh_int2scm (rest_req_l_
->duration_
.durlog_i_
));
56 if (rest_req_l_
->duration_
.dots_i_
)
60 Staff_symbol_referencer_interface
si (dot_p_
);
63 rest_p_
->add_dots (dot_p_
);
64 dot_p_
->set_elt_property ("dot-count",
65 gh_int2scm (rest_req_l_
->duration_
.dots_i_
));
66 announce_element (Score_element_info (dot_p_
,0));
69 announce_element (Score_element_info (rest_p_
, rest_req_l_
));
74 Rest_engraver::do_try_music (Music
*req
)
76 if (Rest_req
*r
= dynamic_cast <Rest_req
*> (req
))
85 ADD_THIS_TRANSLATOR(Rest_engraver
);