Problem with Scintilla

Hi Andreas.

There is Scintill which can't be controlled by a po file to translate.

For example it is this.
--->ScintillaBase.cxx
void ScintillaBase::ContextMenu(Point pt) {
        if (displayPopupMenu) {
                bool writable = !WndProc(SCI_GETREADONLY, 0, 0);
                popup.CreatePopUp();
                AddToPopUp("Undo", idcmdUndo, writable && pdoc->CanUndo());
                AddToPopUp("Redo", idcmdRedo, writable && pdoc->CanRedo());
                AddToPopUp("");
                AddToPopUp("Cut", idcmdCut, writable && currentPos !=
anchor);
                AddToPopUp("Copy", idcmdCopy, currentPos != anchor);
                AddToPopUp("Paste", idcmdPaste, writable &&
WndProc(SCI_CANPASTE
, 0, 0));
                AddToPopUp("Delete", idcmdDelete, writable && currentPos !=
anch
or);
                AddToPopUp("");
                AddToPopUp("Select All", idcmdSelectAll);
                popup.Show(pt, wMain);
        }
}
<----END

I don't think that it is a substitution simply with wxT("xx").
It was the modification point with stc.xpp, *.h as well.
And, the base of Scintilla is outside.
I don't have a definite answer.

Are there any ideas?

Regards,
Hiroshi-Saito