* lily/dynamic-engraver.cc (typeset_all):

[lilypond.git] / lily / include / translator-group.hh

diff --git a/lily/include/translator-group.hh b/lily/include/translator-group.hh
index 0f31427ec3bcd2e64ce23d7803a28f1e30135c29..cb8f00570f62d3be5cbd7fac02c9db27378a1973 100644 (file)
--- a/lily/include/translator-group.hh
+++ b/lily/include/translator-group.hh
@@ -17,72 +17,22 @@
 #include "parray.hh"
 #include "smobs.hh"
 
-// egcs
-typedef void (Translator::*Method_pointer) (void);
-#define set_property(x,y) internal_set_property(ly_symbol2scm(x),y)
+typedef void (Translator::*Translator_method) (void);
 
-class Scheme_hash_table;
-
-
-/** Make some kind of Elements from Events. Elements are made by
-  hierarchically grouped Translators
-  */
-class Translator_group : public virtual Translator {
-
-  Scheme_hash_table *properties_dict () const;
-  int iterator_count_;
-
-  friend class Interpretation_context_handle;
-  SCM add_translator (SCM, Translator*);
-  
-protected:
-  ~Translator_group ();
-
-  virtual SCM get_simple_trans_list ();
+class Translator_group : public virtual Translator
+{
 public:
-  void execute_pushpop_property (SCM prop, SCM sym, SCM val);
-  SCM internal_get_property (SCM name_sym) const;
-  SCM properties_as_alist () const;
-  
-  void unset_property (SCM var_sym);
-  void internal_set_property (SCM var_sym, SCM value);  
-  Translator_group *where_defined (SCM name_sym) const;
-
-  String id_string_;
-  String context_name () const;  
-  VIRTUAL_COPY_CONS (Translator);
-  Translator_group (Translator_group const &);
-  Translator_group ();
-  void add_fresh_group_translator (Translator *trans);
-  void add_used_group_translator (Translator *trans);
-  
-  int get_depth () const;
-  bool is_bottom_context () const;
-  bool is_removable () const;
-  void terminate_translator (Translator*r);
-  Translator *remove_translator (Translator*trans);
-  void check_removal ();
-  Translator_group *find_existing_translator (SCM context_name, String id);
-  Translator_group *find_create_translator (SCM context_name, String id, SCM ops);
-  Link_array<Translator_group> path_to_acceptable_translator (SCM alias,
-                                                             Music_output_def*) const;
-  Translator_group*get_default_interpreter ();
-
-public:
-  bool try_music_on_nongroup_children (Music *m);
-  
-  virtual void do_announces ();
+  VIRTUAL_COPY_CONSTRUCTOR (Translator, Translator_group);
+  virtual Translator_group* get_daddy_translator ()const;
+  virtual SCM get_simple_trans_list ();
   virtual bool try_music (Music* req);       
-  virtual void stop_translation_timestep ();
-  virtual void start_translation_timestep ();   
   virtual void initialize ();
-  virtual void finalize ();
-  virtual void each (Method_pointer);
 };
 
 
-bool melisma_busy (Translator* tr); // where to put this? --hwn
-void apply_property_operations (Translator_group*tg, SCM pre_init_ops);
-SCM names_to_translators (SCM namelist, Translator_group*tg);
+SCM names_to_translators (SCM namelist, Context*tg);
+void recurse_over_translators (Context * c, Translator_method ptr, Direction);
+void translator_each (SCM list, Translator_method method);
+
 
 #endif // TRANSLATOR_GROUP_HH