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-rw-r--r--src/utils/gettexthelper.cpp102
-rw-r--r--src/utils/gettexthelper.h35
2 files changed, 137 insertions, 0 deletions
diff --git a/src/utils/gettexthelper.cpp b/src/utils/gettexthelper.cpp
new file mode 100644
index 000000000..59f4933ad
--- /dev/null
+++ b/src/utils/gettexthelper.cpp
@@ -0,0 +1,102 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "utils/gettexthelper.h"
+
+#include "debug.h"
+
+#ifdef WIN32
+extern "C" char const *_nl_locale_name_default(void);
+#endif
+
+
+void GettextHelper::initLang()
+{
+#ifdef ENABLE_NLS
+ std::string lang = config.getStringValue("lang");
+#ifdef WIN32
+ if (lang.empty())
+ lang = std::string(_nl_locale_name_default());
+
+ putenv(const_cast<char*>(("LANG=" + lang).c_str()));
+ putenv(const_cast<char*>(("LANGUAGE=" + lang).c_str()));
+ // mingw doesn't like LOCALEDIR to be defined for some reason
+ if (lang != "C")
+ bindTextDomain("translations/");
+#else // WIN32
+
+ if (!lang.empty())
+ {
+ setEnv("LANG", lang.c_str());
+ setEnv("LANGUAGE", lang.c_str());
+ }
+#ifdef ANDROID
+#ifdef USE_SDL2
+ bindTextDomain((std::string(getenv("APPDIR")).append("/locale")).c_str());
+#else // USE_SDL2
+
+ bindTextDomain((std::string(PhysFs::getBaseDir()).append(
+ "/locale")).c_str());
+#endif // USE_SDL2
+#else // ANDROID
+#ifdef ENABLE_PORTABLE
+ bindTextDomain((std::string(PhysFs::getBaseDir()).append(
+ "../locale/")).c_str());
+#else // ENABLE_PORTABLE
+#ifdef __APPLE__
+ bindTextDomain((std::string(PhysFs::getBaseDir())
+ .append("ManaPlus.app/Contents/Resources/locale/")).c_str());
+#else // __APPLE__
+
+ bindTextDomain(LOCALEDIR);
+#endif // __APPLE__
+#endif // ENABLE_PORTABLE
+#endif // ANDROID
+#endif // WIN32
+
+ char *locale = setlocale(LC_MESSAGES, lang.c_str());
+ if (locale)
+ {
+ logger->log("locale: %s", locale);
+ }
+ else
+ {
+ locale = setlocale(LC_MESSAGES, (lang + ".utf8").c_str());
+ if (locale)
+ logger->log("locale: %s", locale);
+ else
+ logger->log("locale empty");
+ }
+ bind_textdomain_codeset("manaplus", "UTF-8");
+ textdomain("manaplus");
+#endif // ENABLE_NLS
+
+}
+
+void GettextHelper::bindTextDomain(const char *const path)
+{
+#ifdef ENABLE_NLS
+ const char *const dir = bindtextdomain("manaplus", path);
+ if (dir)
+ logger->log("bindtextdomain: %s", dir);
+ else
+ logger->log("bindtextdomain failed");
+#endif
+}
diff --git a/src/utils/gettexthelper.h b/src/utils/gettexthelper.h
new file mode 100644
index 000000000..534086820
--- /dev/null
+++ b/src/utils/gettexthelper.h
@@ -0,0 +1,35 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GETTEXTHELPER_H
+#define GETTEXTHELPER_H
+
+#include "localconsts.h"
+
+class GettextHelper final
+{
+ public:
+ static void initLang();
+
+ private:
+ static void bindTextDomain(const char *const path);
+};
+
+#endif // GETTEXTHELPER_H