lily/property-iterator.cc

   1 /*
   2   property-iterator.cc -- implement Property_iterator
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   7 */
   8
   9 #include "property-iterator.hh"
  10 #include "translation-property.hh"
  11 #include "translator-group.hh"
  12
  13 /**
  14   There is no real processing to a property: just lookup the
  15   translation unit, and set the property.
  16   */
  17 void
  18 Property_iterator::do_process_and_next (Moment m)
  19 {
  20   Translation_property const * prop = dynamic_cast<Translation_property const*> (music_l_);
  21   if (prop->var_str_.length_i ())
  22     report_to_l ()->set_property (prop->var_str_, prop->value_);
  23   Music_iterator::do_process_and_next (m);
  24 }
  25