($(outdir)/%.pdf): add DVIPS_FLAGS. This will

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

diff --git a/lily/include/translator-group.hh b/lily/include/translator-group.hh
index 87b9616339a6dd7b8799d09d82fad15068c066ac..36ac26cf2f874126c4dd2610a278c40fa8753715 100644 (file)
--- 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--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
@@ -28,48 +28,47 @@ class Scheme_hash_table;
   hierarchically grouped Translators
   */
 class Translator_group : public virtual Translator {
-
-  Scheme_hash_table *properties_dict () const;
+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 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 id_string_;
+  Translator_group *where_defined (SCM name_sym) const;
   String context_name () const;  
-  VIRTUAL_COPY_CONS (Translator);
   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);
-  
-  /// Score_register = 0, Staff_registers = 1, etc)
-  Translator_group* get_ancestor (int l=1);
-  int get_depth () const;
-  bool is_bottom_translator_b () const;
-  bool removable_b () const;
+  bool is_bottom_context () const;
+  bool is_removable () const;
   void terminate_translator (Translator*r);
   Translator *remove_translator (Translator*trans);
   void check_removal ();
-  // Translator *get_simple_translator (String) const;
   Translator_group *find_existing_translator (SCM context_name, String id);
-  Translator_group *find_create_translator (SCM context_name, String id);
-  Link_array<Translator_group> path_to_acceptable_translator (SCM alias,
-                                                             Music_output_def*) const;
+  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);
   
@@ -82,4 +81,12 @@ public:
   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);
+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