source file of the GNU LilyPond music typesetter
- (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "rhythmic-head.hh"
#include "debug.hh"
-#include "molecule.hh"
-#include "paper-def.hh"
-#include "lookup.hh"
#include "rest.hh"
-#include "dots.hh"
-#include "paper-score.hh"
#include "stem.hh"
#include "staff-symbol-referencer.hh"
+#include "item.hh"
-Dots*
-Rhythmic_head::dots_l () const
+Item*
+Rhythmic_head::dots_l (Grob*me)
{
- SCM s = get_elt_pointer ("dot");
- return dynamic_cast<Dots*> (unsmob_element (s));
+ SCM s = me->get_grob_property ("dot");
+ return unsmob_item (s);
}
-int
-Rhythmic_head::balltype_i () const
+Item*
+Rhythmic_head::stem_l (Grob*me)
{
- SCM s = get_elt_property ("duration-log");
-
- return gh_number_p (s) ? gh_scm2int (s) : 0;
+ SCM s = me->get_grob_property ("stem");
+ return unsmob_item (s);
}
-Stem*
-Rhythmic_head::stem_l () const
+int
+Rhythmic_head::dot_count (Grob*me)
{
- SCM s = get_elt_pointer ("stem");
- return dynamic_cast<Stem*> (unsmob_element (s));
+ return dots_l (me)
+ ? gh_scm2int (dots_l (me)->get_grob_property ("dot-count")) : 0;
}
-int
-Rhythmic_head::dot_count () const
+void
+Rhythmic_head::set_dots (Grob*me,Item *dot_l)
{
- return dots_l ()
- ? gh_scm2int (dots_l ()->get_elt_property ("dot-count")) : 0;
+ me->set_grob_property ("dot", dot_l->self_scm ());
}
-
-GLUE_SCORE_ELEMENT(Rhythmic_head,after_line_breaking);
-SCM
-Rhythmic_head::member_after_line_breaking ()
-{
- if (Dots *d = dots_l ())
- {
- Staff_symbol_referencer_interface si (d);
- Staff_symbol_referencer_interface me (d);
- si.set_position(int (me.position_f ()));
- }
- return SCM_UNDEFINED;
-}
-void
-Rhythmic_head::add_dots (Dots *dot_l)
+int
+Rhythmic_head::duration_log (Grob*me)
{
- set_elt_pointer ("dot", dot_l->self_scm_);
- dot_l->add_dependency (this);
+ SCM s = me->get_grob_property ("duration-log");
+ return gh_number_p (s) ? gh_scm2int (s) : 0;
}
-Rhythmic_head::Rhythmic_head (SCM s)
- : Item (s)
-{
-}
+
+ADD_INTERFACE (Rhythmic_head,"rhythmic-head-interface",
+ "Note head or rest",
+ "dot stem duration-log");
+