lily/translator-group-ctors.cc

   1 /*
   2   translator-group-ctors.cc -- implement Translator_group factory.
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 2005--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
   7 */
   8
   9 #include "score-engraver.hh"
  10 #include "score-performer.hh"
  11 #include "warn.hh"
  12 #include "international.hh"
  13
  14 /*
  15   Quick & dirty.
  16 */
  17 Translator_group *
  18 get_translator_group (SCM sym)
  19 {
  20   if (sym == ly_symbol2scm ("Engraver_group"))
  21     return new Engraver_group ();
  22   else if (sym == ly_symbol2scm ("Performer_group"))
  23     return new Performer_group ();
  24   else if (sym == ly_symbol2scm ("Score_engraver"))
  25     return new Score_engraver ();
  26   else if (sym == ly_symbol2scm ("Score_performer"))
  27     return new Score_performer ();
  28
  29   error (_f ("fatal error. Couldn't find type: %s",
  30              ly_symbol2string (sym).c_str ()));
  31   scm_flush (scm_current_error_port ());
  32   scm_display (sym, scm_current_error_port ());
  33   scm_flush (scm_current_error_port ());
  34
  35   exit (2);
  36
  37   return 0;
  38 }