2 context-def.hh -- declare Context_def
4 source file of the GNU LilyPond music typesetter
6 (c) 2000--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
10 #define CONTEXT_DEF_HH
12 #include "std-vector.hh"
13 #include "lily-proto.hh"
18 The definition of a interpretation context as given in the
19 input. The lists are stored in order of definition.
21 struct Context_def : public Input
25 these lists store the definition, in opposite order of entry
33 SCM translator_group_type_;
37 void add_context_mod (SCM);
38 SCM get_default_child (SCM user_mods) const;
39 SCM get_context_name () const;
40 SCM get_accepted (SCM user_mods) const;
41 SCM get_property_ops () const { return property_ops_; }
42 SCM get_translator_names (SCM) const;
43 void set_acceptor (SCM accepts, bool add);
45 vector<Context_def*> path_to_acceptable_context (SCM type_string,
47 Context *instantiate (SCM extra_ops, Object_key const *);
49 SCM to_alist () const;
50 static SCM make_scm ();
52 SCM clone_scm () const;
53 void apply_default_property_operations (Context *);
56 DECLARE_SMOBS (Context_def, foo);
58 Context_def (Context_def const &);
61 DECLARE_UNSMOB (Context_def, context_def);
63 #endif /* CONTEXT_DEF_HH */