+
+/****************************************************************/
+
+
+class Vocal_name_engraver : public Instrument_name_engraver
+{
+public:
+ TRANSLATOR_DECLARATIONS(Vocal_name_engraver);
+ virtual void create_text ();
+};
+
+
+Vocal_name_engraver::Vocal_name_engraver ()
+{
+}
+
+
+void
+Vocal_name_engraver::create_text ()
+{
+ if (text_)
+ return ;
+
+ SCM txt = get_property ("vocalName");
+
+ if (now_mom () > Moment (0))
+ txt = get_property ("vocNam");
+
+ /*
+ UGH.
+ */
+ if (txt == SCM_EOL)
+ return ;
+
+ text_ = make_item ("VocalName");
+
+ if (text_->get_grob_property ("text") != txt)
+ text_->set_grob_property ("text", txt);
+ announce_grob (text_, SCM_EOL);
+}
+
+
+
+ENTER_DESCRIPTION(Vocal_name_engraver,
+/* descr */ " Prints the name of the a lyric voice (specified by "
+" @code{Staff.vocalName} and @code{Staff.vocNam}) "
+"at the left of the staff. ",
+/* creats*/ "VocalName",
+/* accepts */ "",
+/* acks */ "bar-line-interface axis-group-interface",
+/* reads */ "vocNam vocalName",
+/* write */ "");