Add enum <=> nick conversion functions

They are for planets, aspects and antiscia

src/astrognome.c

@@ -188,6 +188,102 @@ ag_house_system_nick_to_id(const gchar *nick)
     return GSWE_HOUSE_SYSTEM_NONE;
 }
 
+const gchar *
+ag_planet_id_to_nick(GswePlanet planet)
+{
+    GEnumClass *planet_class;
+    GEnumValue *enum_value;
+
+    planet_class = g_type_class_ref(GSWE_TYPE_PLANET);
+    enum_value = g_enum_get_value(planet_class, planet);
+
+    if (enum_value) {
+        return enum_value->value_nick;
+    }
+
+    return NULL;
+}
+
+GswePlanet
+ag_planet_nick_to_id(const gchar *nick)
+{
+    GEnumClass *planet_class;
+    GEnumValue *enum_value;
+
+    planet_class = g_type_class_ref(GSWE_TYPE_PLANET);
+    enum_value = g_enum_get_value_by_nick(planet_class, nick);
+
+    if (enum_value) {
+        return enum_value->value;
+    }
+
+    return GSWE_PLANET_NONE;
+}
+
+const gchar *
+ag_aspect_id_to_nick(GsweAspect aspect)
+{
+    GEnumClass *aspect_class;
+    GEnumValue *enum_value;
+
+    aspect_class = g_type_class_ref(GSWE_TYPE_ASPECT);
+    enum_value = g_enum_get_value(aspect_class, aspect);
+
+    if (enum_value) {
+        return enum_value->value_nick;
+    }
+
+    return NULL;
+}
+
+GsweAspect
+ag_aspect_nick_to_id(const gchar *nick)
+{
+    GEnumClass *aspect_class;
+    GEnumValue *enum_value;
+
+    aspect_class = g_type_class_ref(GSWE_TYPE_ASPECT);
+    enum_value = g_enum_get_value_by_nick(aspect_class, nick);
+
+    if (enum_value) {
+        return enum_value->value;
+    }
+
+    return GSWE_ASPECT_NONE;
+}
+
+const gchar *
+ag_antiscion_axis_id_to_nick(GsweAntiscionAxis antiscion_axis)
+{
+    GEnumClass *antiscion_axis_class;
+    GEnumValue *enum_value;
+
+    antiscion_axis_class = g_type_class_ref(GSWE_TYPE_ANTISCION_AXIS);
+    enum_value = g_enum_get_value(antiscion_axis_class, antiscion_axis);
+
+    if (enum_value) {
+        return enum_value->value_nick;
+    }
+
+    return NULL;
+}
+
+GsweAntiscionAxis
+ag_antiscion_axis_nick_to_id(const gchar *nick)
+{
+    GEnumClass *antiscion_axis_class;
+    GEnumValue *enum_value;
+
+    antiscion_axis_class = g_type_class_ref(GSWE_TYPE_ANTISCION_AXIS);
+    enum_value = g_enum_get_value_by_nick(antiscion_axis_class, nick);
+
+    if (enum_value) {
+        return enum_value->value;
+    }
+
+    return GSWE_ANTISCION_AXIS_NONE;
+}
+
 /**
  * ag_get_user_data_dir:
  *

src/astrognome.h

@@ -35,6 +35,16 @@ enum {
 
 const gchar *ag_house_system_id_to_nick(GsweHouseSystem house_system);
 GsweHouseSystem ag_house_system_nick_to_id(const gchar *nick);
+
+const gchar *ag_planet_id_to_nick(GswePlanet planet);
+GswePlanet ag_planet_nick_to_id(const gchar *nick);
+
+const gchar *ag_aspect_id_to_nick(GsweAspect aspect);
+GsweAspect ag_aspect_nick_to_id(const gchar *nick);
+
+const gchar *ag_antiscion_axis_id_to_nick(GsweAntiscionAxis antiscion_axis);
+GsweAntiscionAxis ag_antiscion_axis_nick_to_id(const gchar *nick);
+
 GFile *ag_get_user_data_dir(void);
 
 #ifndef GDOUBLE_FROM_LE