(c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-
#ifndef TRANSLATOR_HH
#define TRANSLATOR_HH
#endif
#define TRANSLATOR_DECLARATIONS(NAME) \
-public: \
+ public: \
NAME (); \
VIRTUAL_COPY_CONSTRUCTOR (Translator, NAME); \
static SCM static_description_; \
public:
bool must_be_last () const;
-
- Context * context () const { return daddy_context_; }
-
+
+ Context *context () const { return daddy_context_; }
+
Translator (Translator const &);
SCM internal_get_property (SCM symbol) const;
-
+
virtual Output_def *get_output_def () const;
- virtual Translator_group* get_daddy_translator ()const;
- virtual Moment now_mom () const;
+ virtual Translator_group *get_daddy_translator ()const;
+ virtual Moment now_mom () const;
virtual bool try_music (Music *req);
virtual void stop_translation_timestep ();
virtual void start_translation_timestep ();
- virtual void initialize () ;
+ virtual void initialize ();
virtual void process_music ();
virtual void do_announces ();
virtual void finalize ();
-
- Score_context * get_score_context () const;
- Global_context * get_global_context () const;
-
- TRANSLATOR_DECLARATIONS(Translator);
+ Score_context *get_score_context () const;
+ Global_context *get_global_context () const;
+
+ TRANSLATOR_DECLARATIONS (Translator);
DECLARE_SMOBS (Translator, dummy);
protected: // should be private.
- Context * daddy_context_ ;
+ Context *daddy_context_;
virtual void derived_mark () const;
-
+
friend class Context_def;
friend class Context;
};
/**
- A macro to automate administration of translators.
- */
-#define ADD_THIS_TRANSLATOR(T) \
-SCM T::static_description_ = SCM_EOL;\
-static void _ ## T ## _adder () {\
- T *t = new T;\
- T::static_description_ = t->static_translator_description ();\
- scm_permanent_object (T::static_description_);\
- add_translator (t);\
-}\
-SCM T::translator_description() const\
-{ \
- return static_description_;\
-}\
-ADD_GLOBAL_CTOR (_ ## T ## _adder);
-
-
-
-
-#define ADD_TRANSLATOR(classname, desc, grobs, accepted, acked, read, write) \
-ADD_THIS_TRANSLATOR (classname);\
-SCM \
-classname::static_translator_description () const \
-{ \
- SCM static_properties = SCM_EOL; \
- /* static_properties = acons (name , gh_str02scm (Translator::name (self_scm ())), \
- static_properties_); \
- */ \
- static_properties = scm_acons (ly_symbol2scm ("grobs-created"), \
- parse_symbol_list (grobs), static_properties); \
- \
- static_properties = scm_acons (ly_symbol2scm ("description"), \
- scm_makfrom0str (desc), static_properties); \
- \
- static_properties = scm_acons (ly_symbol2scm ("interfaces-acked"), \
- parse_symbol_list (acked), static_properties); \
- static_properties = scm_acons (ly_symbol2scm ("events-accepted"), \
- parse_symbol_list (accepted), static_properties); \
- \
- static_properties = scm_acons (ly_symbol2scm ("properties-read"), \
- parse_symbol_list (read), static_properties); \
- \
- static_properties = scm_acons (ly_symbol2scm ("properties-written"), \
- parse_symbol_list (write), static_properties); \
- \
- return static_properties; \
-}
-
-
-
-void add_translator (Translator*trans);
-
-Translator*get_translator (SCM s);
-DECLARE_UNSMOB(Translator, translator);
+ A macro to automate administration of translators.
+*/
+#define ADD_THIS_TRANSLATOR(T) \
+ SCM T::static_description_ = SCM_EOL; \
+ static void _ ## T ## _adder () \
+ { \
+ T *t = new T; \
+ T::static_description_ = t->static_translator_description (); \
+ scm_permanent_object (T::static_description_); \
+ add_translator (t); \
+ } \
+ SCM T::translator_description () const \
+ { \
+ return static_description_; \
+ } \
+ ADD_GLOBAL_CTOR (_ ## T ## _adder);
+
+
+#define ADD_TRANSLATOR(classname, desc, grobs, accepted, acked, read, write) \
+ ADD_THIS_TRANSLATOR (classname); \
+ SCM \
+ classname::static_translator_description () const \
+ { \
+ SCM static_properties = SCM_EOL; \
+ /* static_properties = acons (name , gh_str02scm (Translator::name (self_scm ())), \
+ static_properties_); \
+ */ \
+ static_properties = scm_acons (ly_symbol2scm ("grobs-created"), \
+ parse_symbol_list (grobs), static_properties); \
+ \
+ static_properties = scm_acons (ly_symbol2scm ("description"), \
+ scm_makfrom0str (desc), static_properties); \
+ \
+ static_properties = scm_acons (ly_symbol2scm ("interfaces-acked"), \
+ parse_symbol_list (acked), static_properties); \
+ static_properties = scm_acons (ly_symbol2scm ("events-accepted"), \
+ parse_symbol_list (accepted), static_properties); \
+ \
+ static_properties = scm_acons (ly_symbol2scm ("properties-read"), \
+ parse_symbol_list (read), static_properties); \
+ \
+ static_properties = scm_acons (ly_symbol2scm ("properties-written"), \
+ parse_symbol_list (write), static_properties); \
+ \
+ return static_properties; \
+ }
+
+void add_translator (Translator *trans);
+
+Translator *get_translator (SCM s);
+DECLARE_UNSMOB (Translator, translator);
#endif // TRANSLATOR_HH
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