X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Ftranslator-group.hh;h=0f5bc4f13a1229ec5f2c7594eb458c6e9ed9bc00;hb=fce447b68f92a29ba4a94f45fb134c15b90ae121;hp=36ac26cf2f874126c4dd2610a278c40fa8753715;hpb=402045837e7134cdf90d1fcf31768c62227a4936;p=lilypond.git

diff --git a/lily/include/translator-group.hh b/lily/include/translator-group.hh
index 36ac26cf2f..0f5bc4f13a 100644
--- a/lily/include/translator-group.hh
+++ b/lily/include/translator-group.hh
@@ -10,83 +10,30 @@
 #ifndef TRANSLATOR_GROUP_HH
 #define TRANSLATOR_GROUP_HH
 
-#include "string.hh"
-#include "lily-proto.hh"
-#include "virtual-methods.hh"
 #include "translator.hh"
 #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 {
+class Translator_group : public virtual Translator
+{
 public:
-  String id_string_;
-private:
-  int iterator_count_;
-  friend class Interpretation_context_handle;
-
-  Scheme_hash_table *properties_dict () const;
-  SCM add_translator (SCM, Translator*);
-protected:
-  ~Translator_group ();
-
+  VIRTUAL_COPY_CONSTRUCTOR (Translator, Translator_group);
+  virtual Translator_group* get_daddy_translator ()const;
   virtual SCM get_simple_trans_list ();
-
-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 context_name () const;  
-  Translator_group (Translator_group const &);
-  Translator_group ();
-
-  bool is_alias (SCM) const;
-  void add_fresh_group_translator (Translator *trans);
-  void add_used_group_translator (Translator *trans);
-  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 ();
-  VIRTUAL_COPY_CONS (Translator);
-public:
-  bool try_music_on_nongroup_children (Music *m);
-  
-  virtual void do_announces ();
   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);
+  Translator_group ();
+
+protected:
+  SCM simple_trans_list_;
+  friend class Context_def;
+  virtual void derived_mark () const;
 };
 
+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);
 
-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);
-void execute_pushpop_property (Translator_group * trg,
-			       SCM prop, SCM eltprop, SCM val);
-SCM updated_grob_properties (Translator_group* tg, SCM sym);
 
 #endif // TRANSLATOR_GROUP_HH