X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Ftranslator-group.hh;h=cb8f00570f62d3be5cbd7fac02c9db27378a1973;hb=829caefcc215ddffe25806d0ff87bcc577c3286e;hp=092cbab5e1cf37130e21b968f5407caf9dc7bf60;hpb=d9b43b93f2c885409bafdb157138158f65cc49aa;p=lilypond.git

diff --git a/lily/include/translator-group.hh b/lily/include/translator-group.hh
index 092cbab5e1..cb8f00570f 100644
--- a/lily/include/translator-group.hh
+++ b/lily/include/translator-group.hh
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2002 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
@@ -17,64 +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 Requests. 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;
-protected:
-  ~Translator_group ();
+class Translator_group : public virtual Translator
+{
 public:
-  SCM add_translator (SCM, Translator*);
-  void execute_single_pushpop_property (SCM prop, SCM sym, SCM val);
-  SCM internal_get_property (SCM name_sym) const;
-
-  void unset_property (SCM var_sym);
-  void internal_set_property (SCM var_sym, SCM value);  
-  Translator_group *where_defined (SCM name_sym) const;
+  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 initialize ();
+};
 
-  String id_str_;
 
-  VIRTUAL_COPY_CONS (Translator);
-  Translator_group (Translator_group const &);
-  Translator_group ();
-  void add_group_translator (Translator *trans_p);
-  
-  /// Score_register = 0, Staff_registers = 1, etc)
-  Translator_group* ancestor_l (int l=1);
-  int depth_i () const;
-  bool is_bottom_translator_b () const;
-  bool removable_b () const;
-  void terminate_translator (Translator*r_l);
-  Translator *remove_translator_p (Translator*trans_l);
-  void check_removal ();
-  // Translator *get_simple_translator (String) const;
-  Translator_group *find_existing_translator_l (String n, String id);
-  Translator_group *find_create_translator_l (String n, String id);
-  Link_array<Translator_group> path_to_acceptable_translator (String alias, Music_output_def*) const;
-  Translator_group*get_default_interpreter ();
+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);
 
-public:
-  bool try_music_on_nongroup_children (Music *m);
-  
-  virtual void do_announces ();
-  virtual bool try_music (Music* req_l);       
-  virtual void stop_translation_timestep ();
-  virtual void start_translation_timestep ();   
-  virtual void initialize ();
-  virtual void finalize ();
-  virtual void each (Method_pointer);
-};
 
 #endif // TRANSLATOR_GROUP_HH