+++ /dev/null
-/*
- headreg.cc -- part of LilyPond
-
- (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
-*/
-
-#include "notehead.hh"
-#include "head-reg.hh"
-#include "paper-def.hh"
-#include "complex-walker.hh"
-#include "musical-request.hh"
-
-Notehead_register::Notehead_register()
-{
- note_p_ = 0;
- set_feature(Features::dir(0));
- post_move_processing();
-}
-
-bool
-Notehead_register::try_request(Request *req_l)
-{
- if (req_l->note() || req_l->rest())
- note_req_l_=req_l->rhythmic();
- else
- return false;
-
- return true;
-}
-void
-Notehead_register::set_feature(Features d)
-{
- if(d.direction_i_ || d.initialiser_b_)
- dir_i_ = d.direction_i_;
-}
-
-void
-Notehead_register::process_requests()
-{
- if (!note_req_l_)
- return;
-
- Notehead*n_p = new Notehead(8); // ugh
- note_p_ = n_p;
- n_p->set_rhythmic(note_req_l_->rhythmic());
-
- if (note_req_l_->note()) {
- n_p->position = note_req_l_->note()->height() +
- *get_staff_info().c0_position_i_l_;
- } else if (note_req_l_->rest()) {
- n_p->rest_b_ = true;
- if (note_req_l_->rhythmic()->duration_.type_i_ <= 2)
- note_p_->translate(
- Offset(0,
- 6 * paper()->internote()));
- }
-
- Staff_elem_info itinf(note_p_,note_req_l_);
- announce_element(itinf);
-}
-
-void
-Notehead_register::pre_move_processing()
-{
- if (note_p_) {
- if (dir_i_ && note_p_->rest_b_ && note_p_->balltype <= 2) {
- note_p_->position +=4*dir_i_ ;
- }
- typeset_element(note_p_);
- note_p_ = 0;
- }
-}
-void
-Notehead_register::post_move_processing()
-{
- note_req_l_ = 0;
-}
-
-IMPLEMENT_STATIC_NAME(Notehead_register);
-ADD_THIS_REGISTER(Notehead_register);