-/* This file is part of
- * ======================================================
+/**
+ * \file src/gettext.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
+ * \author Lars Gullik Bjønnes
+ * \author Jean-Marc Lasgouttes
*
- * Copyright 1995 Matthias Ettrich
- * Copyright 1995-2001 The LyX Team.
- *
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
#include <config.h>
+#include "gettext.h"
#include "messages.h"
-#include "LString.h"
-#include "support/LAssert.h"
-#include <boost/scoped_ptr.hpp>
+#include "support/environment.h"
+#include "support/lstrings.h"
+
+
+namespace lyx {
#ifdef HAVE_LOCALE_H
# include <locale.h>
#endif
-namespace {
+using support::setEnv;
-boost::scoped_ptr<Messages> lyx_messages;
+using std::string;
-} // anon namespace
+namespace {
-char const * _(char const * str)
+static Messages & getLyXMessages()
{
- // This breaks pretty much immediately
- // lyx::Assert(str && str[0]);
-
- if (!lyx_messages.get())
- return str;
+ static Messages lyx_messages;
- return lyx_messages->get(str).c_str();
+ return lyx_messages;
}
-
-string const _(string const & str)
-{
- // This breaks pretty much immediately
- // lyx::Assert(!str.empty());
-
- if (!lyx_messages.get())
- return str;
-
- return lyx_messages->get(str);
-}
+} // anon namespace
-void gettext_init(string const & localedir)
+docstring const _(string const & str)
{
- lyx_messages.reset(new Messages("", localedir));
+ return getLyXMessages().get(str);
}
void locale_init()
{
+ // Disable, as otherwise it overrides everything else incl. the doc language
+ setEnv("LANGUAGE", "");
# ifdef HAVE_LC_MESSAGES
setlocale(LC_MESSAGES, "");
# endif
}
#endif
+
+
+docstring const translateIfPossible(docstring const & name)
+{
+ if (support::isAscii(name))
+ // Probably from a standard configuration file, try to
+ // translate
+ return _(to_ascii(name));
+ else
+ // This must be from a user defined configuration file. We
+ // cannot translate this, since gettext accepts only ascii
+ // keys.
+ return name;
+}
+
+
+} // namespace lyx