void
Stem_engraver::do_creation_processing ()
{
- Scalar prop = get_property ("abbrev", 0);
- if (prop.isnum_b ())
+ SCM prop = get_property ("abbrev", 0);
+ if (SCM_NUMBERP(prop))
{
- default_abbrev_i_ = prop;
+ default_abbrev_i_ = gh_scm2int (prop);
}
}
{
if (Rhythmic_head * h = dynamic_cast<Rhythmic_head *> (i.elem_l_))
{
+ if (h->stem_l_)
+ return;
+
Rhythmic_req * r = dynamic_cast <Rhythmic_req *> (i.req_l_);
int duration_log = r->duration_.durlog_i_;
if (!stem_p_)
if (stem_p_->flag_i_ != duration_log)
{
- r->warning (_f("Adding note head to incompatible stem (type = %d)", 1 << stem_p_->flag_i_));
+ r->warning (_f ("Adding note head to incompatible stem (type = %d)", 1 << stem_p_->flag_i_));
}
stem_p_->add_head (h);
if (stem_p_)
{
- Scalar prop = get_property ("verticalDirection", 0);
- Direction dir = prop.isnum_b () ? (Direction)int(prop) : CENTER;
- if (dir)
+ SCM prop = get_property ("verticalDirection", 0);
+ if (SCM_NUMBERP(prop))
{
- stem_p_->dir_ = dir;
+ stem_p_->dir_ = to_dir (prop);
stem_p_->set_elt_property (dir_forced_scm_sym, SCM_BOOL_T);
}
- Translator_group const *which;
+ Translator_group* which;
prop = get_property ("stemLeftBeamCount", &which);
- if (prop.isnum_b ())
+ if (SCM_NUMBERP(prop))
{
- stem_p_->beams_i_drul_[LEFT] = prop;
- ((Translator_group*)which)->set_property ("stemLeftBeamCount", "");
+ stem_p_->beams_i_drul_[LEFT] = gh_scm2int (prop);
+ ((Translator_group*)which)->set_property ("stemLeftBeamCount", SCM_UNDEFINED);
}
prop = get_property ("stemRightBeamCount", &which);
- if (prop.isnum_b ())
+ if (SCM_NUMBERP(prop))
{
- stem_p_->beams_i_drul_[RIGHT] = prop;
- ((Translator_group*)which)->set_property ("stemRightBeamCount", "");
+ stem_p_->beams_i_drul_[RIGHT] = gh_scm2int (prop);
+ ((Translator_group*)which)->set_property ("stemRightBeamCount", SCM_UNDEFINED);
}
+ prop = get_property ("stemLength", 0);
+ if (SCM_NUMBERP(prop))
+ {
+ stem_p_->set_elt_property (length_scm_sym, prop);
+ }
+
+ prop = get_property ("stemStyle", 0);
+ if (gh_string_p (prop))
+ {
+ stem_p_->set_elt_property (style_scm_sym, prop);
+ }
+
+ prop = get_property ("noStemExtend", 0);
+ if (gh_boolean_p (prop) && gh_scm2bool (prop))
+ {
+ stem_p_->set_elt_property (no_stem_extend_scm_sym, prop);
+ }
+
typeset_element(stem_p_);
stem_p_ = 0;
}