Cleanup: happily remove no-more-used PY_TRANSLATE RNA prop flag, and related code (just realized that flag value was wrong, probably own typo in a previous commit :/ ).

That "trick" was nice when introduced, but it became kind of a pita since we added translation contexts...

source/blender/blenlib/BLI_utildefines.h

@@ -46,8 +46,8 @@
 typedef bool _BLI_Bool;
 #  else
 /* using char here may cause nasty tricky bugs, e.g.
- *     bool do_translate = RNA_property_flag(prop) & PROP_STRING_PY_TRANSLATE;
+ *     bool is_bit_flag = RNA_property_flag(prop) & PROP_ENUM_FLAG;
- * as PROP_STRING_PY_TRANSLATE is farther than 8th bit, do_translate would be always false!
+ * as PROP_ENUM_FLAG is farther than 8th bit, do_translate would be always false!
  */
 #   define _BLI_Bool unsigned int
 #  endif

source/blender/makesrna/RNA_define.h

@@ -88,7 +88,6 @@ PropertyRNA *RNA_def_string(StructOrFunctionRNA *cont, const char *identifier, c
 PropertyRNA *RNA_def_string_file_path(StructOrFunctionRNA *cont, const char *identifier, const char *default_value, int maxlen, const char *ui_name, const char *ui_description);
 PropertyRNA *RNA_def_string_dir_path(StructOrFunctionRNA *cont, const char *identifier, const char *default_value, int maxlen, const char *ui_name, const char *ui_description);
 PropertyRNA *RNA_def_string_file_name(StructOrFunctionRNA *cont, const char *identifier, const char *default_value, int maxlen, const char *ui_name, const char *ui_description);
-PropertyRNA *RNA_def_string_py_translate(StructOrFunctionRNA *cont, const char *identifier, const char *default_value, int maxlen, const char *ui_name, const char *ui_description);
 
 PropertyRNA *RNA_def_enum(StructOrFunctionRNA *cont, const char *identifier, const EnumPropertyItem *items, int default_value, const char *ui_name, const char *ui_description);
 PropertyRNA *RNA_def_enum_flag(StructOrFunctionRNA *cont, const char *identifier, const EnumPropertyItem *items, int default_value, const char *ui_name, const char *ui_description);

source/blender/makesrna/RNA_types.h

@@ -143,7 +143,7 @@ typedef enum PropertySubType {
 } PropertySubType;
 
 /* Make sure enums are updated with thses */
-/* HIGHEST FLAG IN USE: 1 << 29 */
+/* HIGHEST FLAG IN USE: 1 << 28 */
 typedef enum PropertyFlag {
 	/* editable means the property is editable in the user
 	 * interface, properties are editable by default except
@@ -200,11 +200,6 @@ typedef enum PropertyFlag {
 	 */
 	PROP_ENUM_FLAG = (1 << 21),
 
-	/* A string which should be translated when converting from py string to RNA prop.
-	 * Should only be used in some functions' properties (currently only "text" one of funcs in UI API).
-	 */
-	PROP_STRING_PY_TRANSLATE = (1 << 28),
-
 	/* need context for update function */
 	PROP_CONTEXT_UPDATE = (1 << 22),
 	PROP_CONTEXT_PROPERTY_UPDATE = (1 << 22) | (1 << 27),

source/blender/makesrna/intern/rna_define.c

@@ -2574,21 +2574,6 @@ PropertyRNA *RNA_def_string_file_name(StructOrFunctionRNA *cont_, const char *id
 	return prop;
 }
 
-PropertyRNA *RNA_def_string_py_translate(StructOrFunctionRNA *cont_, const char *identifier, const char *default_value,
-                                         int maxlen, const char *ui_name, const char *ui_description)
-{
-	ContainerRNA *cont = cont_;
-	PropertyRNA *prop;
-
-	prop = RNA_def_property(cont, identifier, PROP_STRING, PROP_NONE);
-	RNA_def_property_flag(prop, PROP_STRING_PY_TRANSLATE);
-	if (maxlen != 0) RNA_def_property_string_maxlength(prop, maxlen);
-	if (default_value) RNA_def_property_string_default(prop, default_value);
-	RNA_def_property_ui_text(prop, ui_name, ui_description);
-
-	return prop;
-}
-
 PropertyRNA *RNA_def_enum(StructOrFunctionRNA *cont_, const char *identifier, const EnumPropertyItem *items,
                           int default_value, const char *ui_name, const char *ui_description)
 {

source/blender/python/intern/bpy_rna.c

@@ -1624,10 +1624,6 @@ static int pyrna_py_to_prop(PointerRNA *ptr, PropertyRNA *prop, void *data, PyOb
 				}
 				else {
 					/* Unicode String */
-#ifdef WITH_INTERNATIONAL
-					bool do_translate = RNA_property_flag(prop) & PROP_STRING_PY_TRANSLATE;
-#endif  /* WITH_INTERNATIONAL */
-
 #ifdef USE_STRING_COERCE
 					PyObject *value_coerce = NULL;
 					if (ELEM3(subtype, PROP_FILEPATH, PROP_DIRPATH, PROP_FILENAME)) {
@@ -1641,13 +1637,6 @@ static int pyrna_py_to_prop(PointerRNA *ptr, PropertyRNA *prop, void *data, PyOb
 					param = _PyUnicode_AsString(value);
 #endif  /* USE_STRING_COERCE */
 
-					/* Any half-brained compiler should be able to optimize this out when WITH_INTERNATIONAL is off */
-#ifdef WITH_INTERNATIONAL
-					if (do_translate) {
-						param = IFACE_(param);
-					}
-#endif
-
 					if (param == NULL) {
 						if (PyUnicode_Check(value)) {
 							/* there was an error assigning a string type,