source file of the GNU LilyPond music typesetter
- (c) 1999--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1999--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
class Note_name_engraver : public Engraver
{
public:
- VIRTUAL_COPY_CONS(Translator);
- Link_array<Note_req> req_l_arr_;
+ TRANSLATOR_DECLARATIONS(Note_name_engraver);
+
+ Link_array<Note_req> reqs_;
Link_array<Item> texts_;
virtual bool try_music (Music*m);
- virtual void create_grobs ();
+ virtual void process_acknowledged_grobs ();
virtual void stop_translation_timestep ();
};
{
if (Note_req *r = dynamic_cast<Note_req* > (m))
{
- req_l_arr_.push (r);
+ reqs_.push (r);
return true;
}
return false;
}
void
-Note_name_engraver::create_grobs ()
+Note_name_engraver::process_acknowledged_grobs ()
{
if (texts_.size ())
return;
String s ;
- for (int i=0; i < req_l_arr_.size (); i++)
+ for (int i=0; i < reqs_.size (); i++)
{
if (i)
s += " ";
- s += unsmob_pitch (req_l_arr_[i]->get_mus_property ("pitch"))->str ();
+ s += unsmob_pitch (reqs_[i]->get_mus_property ("pitch"))->string ();
}
- if (s.length_i())
+ if (s.length ())
{
Item * t = new Item (get_property ("NoteName"));
- t->set_grob_property ("text", ly_str02scm ( s.ch_C()));
- announce_grob (t, req_l_arr_[0]);
+ t->set_grob_property ("text", ly_str02scm (s.to_str0 ()));
+ announce_grob(t, reqs_[0]->self_scm());
texts_.push (t);
}
}
{
typeset_grob (texts_[i]);
}
- texts_.clear() ;
- req_l_arr_.clear ();
+ texts_.clear () ;
+ reqs_.clear ();
+}
+
+
+Note_name_engraver::Note_name_engraver()
+{
}
-ADD_THIS_TRANSLATOR(Note_name_engraver);
+ENTER_DESCRIPTION(Note_name_engraver,
+/* descr */ "",
+/* creats*/ "NoteName",
+/* acks */ "",
+/* reads */ "",
+/* write */ "");