source file of the GNU LilyPond music typesetter
- (c) 1997--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#include "translator.hh"
-#include "debug.hh"
+#include "warn.hh"
#include "translator-group.hh"
#include "translator-def.hh"
trans_group_list_ = SCM_EOL;
properties_scm_ = SCM_EOL;
definition_ = SCM_EOL;
- daddy_trans_l_ =0;
+ daddy_trans_ =0;
}
Translator::Translator ()
{
+ self_scm_ = SCM_EOL;
init ();
- output_def_l_ = 0;
+ output_def_ = 0;
smobify_self ();
-
}
Translator::Translator (Translator const &s)
- : Input (s)
{
+ self_scm_ = SCM_EOL;
init ();
- output_def_l_ = s.output_def_l_;
- type_str_ = s.type_str_;
+ output_def_ = s.output_def_;
+ type_string_ = s.type_string_;
smobify_self ();
}
bool
Translator::is_alias_b (String s) const
{
- bool b = s == type_str_;
+ bool b = s == type_string_;
for (SCM a = unsmob_translator_def (definition_)->type_aliases_;
!b && gh_pair_p (a); a = ly_cdr (a))
Moment
Translator::now_mom () const
{
- return daddy_trans_l_->now_mom ();
+ return daddy_trans_->now_mom ();
}
-
-
-
-
-
void
Translator::removal_processing ()
{
finalize ();
}
-
void
-Translator::announces ()
+Translator::do_announces ()
{
- do_announces ();
}
-
Music_output_def *
-Translator::output_def_l () const
-{
- return output_def_l_;
-}
-
-SCM
-Translator::get_property (char const * id) const
+Translator::get_output_def () const
{
- return daddy_trans_l_->get_property (ly_symbol2scm (id));
+ return output_def_;
}
SCM
-Translator::get_property (SCM sym) const
+Translator::internal_get_property (SCM sym) const
{
- return daddy_trans_l_->get_property (sym);
+ return daddy_trans_->internal_get_property (sym);
}
void
{
}
-void
-Translator::do_announces ()
-{
-}
-
void
Translator::initialize ()
{
return me->properties_scm_;
}
-MAKE_SCHEME_CALLBACK(Translator,name,1);
-SCM
-Translator::name (SCM trans)
+LY_DEFINE(ly_translator_name,
+ "ly-translator-name", 1,0,0, (SCM trans),
+ "Return the type name of the translator @var{trans}.
+")
{
- if (unsmob_translator (trans))
- {
- char const* nm = classname (unsmob_translator (trans));
- return ly_str02scm (nm);
- }
- return
- SCM_EOL;
+ Translator* tr = unsmob_translator (trans);
+ SCM_ASSERT_TYPE(tr, trans, SCM_ARG1, __FUNCTION__, "Context");
+
+ char const* nm = classname (tr);
+ return scm_makfrom0str (nm);
}
-MAKE_SCHEME_CALLBACK(Translator,description,1)
-SCM
-Translator::description (SCM me)
+LY_DEFINE(ly_translator_description,
+ "ly-translator-description",
+ 1,0,0, (SCM me),
+ "Return an alist of properties of translator @var{me}.")
{
- if (unsmob_translator (me))
- return unsmob_translator(me)->translator_description ();
- else
- {
- programming_error ("Translator::description ()");
- return SCM_EOL;
- }
+ Translator *tr =unsmob_translator (me);
+ SCM_ASSERT_TYPE (tr, me, SCM_ARG1, __FUNCTION__, "Context");
+
+ return tr->translator_description ();
}
SCM
Translator *sc = (Translator *) ly_cdr (s);
scm_puts ("#<Translator ", port);
- scm_display (name (s), port);
+ scm_display (ly_translator_name (s), port);
scm_display (sc->simple_trans_list_, port);
/*
don't try to print properties, that is too much hassle.