efl/src/lib/eolian/database_class_api.c

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include <Eina.h>
#include "eolian_database.h"
#include "eolian_priv.h"

EOLIAN_API Eolian_Class_Type
eolian_class_type_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, EOLIAN_CLASS_UNKNOWN_TYPE);
   return cl->type;
}

EOLIAN_API const Eolian_Documentation *
eolian_class_documentation_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return cl->doc;
}

EOLIAN_API const char *
eolian_class_c_prefix_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return cl->c_prefix;
}

EOLIAN_API const char *
eolian_class_event_c_prefix_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return cl->ev_prefix;
}

EOLIAN_API const char *
eolian_class_data_type_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return cl->data_type;
}

EOLIAN_API const Eolian_Class *
eolian_class_parent_get(const Eolian_Class *cl)
{
  EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
  return cl->parent;
}

EOLIAN_API Eina_Iterator *
eolian_class_requires_get(const Eolian_Class *cl)
{
   return eina_list_iterator_new(cl->requires);
}

EOLIAN_API Eina_Iterator *
eolian_class_extensions_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return (cl->extends ? eina_list_iterator_new(cl->extends) : NULL);
}

EOLIAN_API Eina_Iterator *
eolian_class_implements_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return (cl->implements ? eina_list_iterator_new(cl->implements) : NULL);
}

EOLIAN_API Eina_Iterator *
eolian_class_constructors_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return (cl->constructors ? eina_list_iterator_new(cl->constructors) : NULL);
}

EOLIAN_API const Eolian_Function *
eolian_class_function_by_name_get(const Eolian_Class *cl, const char *func_name, Eolian_Function_Type f_type)
{
   Eina_List *itr;
   Eolian_Function *fid;
   if (!cl) return NULL;

   if (f_type == EOLIAN_UNRESOLVED || f_type == EOLIAN_METHOD)
      EINA_LIST_FOREACH(cl->methods, itr, fid)
        {
           if (!strcmp(fid->base.name, func_name))
              return fid;
        }

   if (f_type == EOLIAN_UNRESOLVED || f_type == EOLIAN_PROPERTY ||
         f_type == EOLIAN_PROP_SET || f_type == EOLIAN_PROP_GET)
     {
        EINA_LIST_FOREACH(cl->properties, itr, fid)
          {
             if (!database_function_is_type(fid, f_type))
               continue;
             if (!strcmp(fid->base.name, func_name))
                return fid;
          }
     }

   eolian_state_log(cl->base.unit->state, "function '%s' not found in class '%s'",
                    func_name, eolian_object_short_name_get(&cl->base));
   return NULL;
}

EOLIAN_API Eina_Iterator *
eolian_class_functions_get(const Eolian_Class *cl, Eolian_Function_Type foo_type)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   switch (foo_type)
     {
      case EOLIAN_PROPERTY:
         return (cl->properties ? eina_list_iterator_new(cl->properties) : NULL);
      case EOLIAN_METHOD:
         return (cl->methods ? eina_list_iterator_new(cl->methods) : NULL);
      default: return NULL;
     }
}

EOLIAN_API Eina_Iterator *
eolian_class_events_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return (cl->events ? eina_list_iterator_new(cl->events) : NULL);
}

EOLIAN_API Eina_Iterator *
eolian_class_parts_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   return (cl->parts ? eina_list_iterator_new(cl->parts) : NULL);
}

EOLIAN_API Eina_Bool
eolian_class_ctor_enable_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, EINA_FALSE);
   return cl->class_ctor_enable;
}

EOLIAN_API Eina_Bool
eolian_class_dtor_enable_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, EINA_FALSE);
   return cl->class_dtor_enable;
}

EOLIAN_API Eina_Stringshare *
eolian_class_c_get_function_name_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   Eina_Stringshare *ret;
   Eina_Strbuf *buf = eina_strbuf_new();
   char *bufp;
   eina_strbuf_append(buf, cl->base.c_name);
   switch (cl->type)
     {
      case EOLIAN_CLASS_INTERFACE:
        eina_strbuf_append(buf, "_interface_get");
        break;
      case EOLIAN_CLASS_MIXIN:
        eina_strbuf_append(buf, "_mixin_get");
        break;
      default:
        eina_strbuf_append(buf, "_class_get");
        break;
     }
   bufp = eina_strbuf_string_steal(buf);
   eina_str_tolower(&bufp);
   ret = eina_stringshare_add(bufp);
   free(bufp);
   eina_strbuf_free(buf);
   return ret;
}

EOLIAN_API Eina_Stringshare *
eolian_class_c_macro_get(const Eolian_Class *cl)
{
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   Eina_Stringshare *ret;
   Eina_Strbuf *buf = eina_strbuf_new();
   char *bufp;
   eina_strbuf_append(buf, cl->base.c_name);
   switch (cl->type)
     {
      case EOLIAN_CLASS_INTERFACE:
        eina_strbuf_append(buf, "_INTERFACE");
        break;
      case EOLIAN_CLASS_MIXIN:
        eina_strbuf_append(buf, "_MIXIN");
        break;
      default:
        eina_strbuf_append(buf, "_CLASS");
        break;
     }
   bufp = eina_strbuf_string_steal(buf);
   eina_str_toupper(&bufp);
   ret = eina_stringshare_add(bufp);
   free(bufp);
   eina_strbuf_free(buf);
   return ret;
}

EOLIAN_API Eina_Stringshare *
eolian_class_c_data_type_get(const Eolian_Class *cl)
{
   char buf[512];
   EINA_SAFETY_ON_NULL_RETURN_VAL(cl, NULL);
   if (!cl->data_type)
     snprintf(buf, sizeof(buf), "%s_Data", cl->base.c_name);
   else if (!strcmp(cl->data_type, "null"))
     return eina_stringshare_add("void");
   else
     snprintf(buf, sizeof(buf), "%s", cl->data_type);
   for (char *p = strchr(buf, '.'); p; p = strchr(p, '.'))
     *p = '_';
   return eina_stringshare_add(buf);
}