- return gotcha;
-}
-
-void
-Score_engraver::forbid_breaks ()
-{
- /*
- result is junked.
- */
- command_column_l_->remove_elt_property ("breakable");
-}
-
-ADD_THIS_TRANSLATOR(Score_engraver);
-
-void
-Score_engraver::do_add_processing ()
-{
- Translator_group::do_add_processing ();
- assert (dynamic_cast<Paper_def *> (output_def_l_));
- assert (!daddy_trans_l_);
- pscore_p_ = new Paper_score;
- pscore_p_->paper_l_ = dynamic_cast<Paper_def*>(output_def_l_);
-
- SCM props = get_property (ly_symbol2scm ("LineOfScore"));
-
- pscore_p_->typeset_line (new Line_of_score (props));
-}
-
+ elems_.clear ();
+}
+
+ADD_TRANSLATOR_GROUP (Score_engraver,
+ /* doc */
+ "The top-level engraver. Takes care of generating"
+ " columns and the complete system (i.e.,"
+ " @code{System}).\n"
+ "\n"
+ "This engraver decides whether a column is breakable."
+ " The default is that a column is always breakable."
+ " However, every @code{Bar_engraver} that does not have"
+ " a bar line at a certain point sets @code{forbidBreaks}"
+ " to stop line breaks. In practice, this means that you"
+ " can make a break point by creating a bar line"
+ " (assuming that there are no beams or notes that"
+ " prevent a break point).",
+
+ /* create */
+ "System ",
+
+ /* read */
+ "currentMusicalColumn "
+ "currentCommandColumn ",
+
+ /* write */
+ ""
+ );