2 music-output-def.cc -- implement Music_output_def
4 source file of the GNU LilyPond music typesetter
6 (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
11 #include "music-output-def.hh"
12 #include "global-translator.hh"
14 #include "identifier.hh"
16 #include "lily-guile.hh"
19 Music_output_def::get_next_default_count () const
26 Music_output_def::Music_output_def ()
29 translator_p_dict_p_ = new Scope;
32 Music_output_def::~Music_output_def ()
35 delete translator_p_dict_p_;
38 Music_output_def::Music_output_def (Music_output_def const &s)
40 scope_p_ = new Scope (*s.scope_p_);
41 translator_p_dict_p_ = new Scope (*s.translator_p_dict_p_);
45 Music_output_def::assign_translator (Translator_group*tp)
47 String s =tp->type_str_;
50 tp->warning (_("Interpretation context with empty type"));
53 translator_p_dict_p_->set (s, new Translator_group_identifier (tp, 0));
57 Music_output_def::find_translator_l (String name) const
59 if (translator_p_dict_p_->elem_b (name))
60 return translator_p_dict_p_->elem (name)->access_content_Translator_group (false);
62 map<String, Translator*>::const_iterator ki
63 =global_translator_dict_p->find (name);
65 if (ki != global_translator_dict_p->end ())
73 Music_output_def::get_global_translator_p ()
75 Translator * t = find_translator_l ("Score");
77 error (_f ("can't find `%s' context", "Score"));
79 t->output_def_l_ = this;
80 Global_translator *g = dynamic_cast <Global_translator *> (t);
87 Music_output_def::print () const
92 Music_output_def::get_default_output () const
94 if (safe_global_b || !scope_p_->elem_b ("output"))
96 Identifier * id = scope_p_->elem ("output");
98 String *p = id->access_content_String (false);
99 return p ? *p : String ("");