gettexthelper.cpp File Reference

(986a3bf)

#include "utils/gettexthelper.h"
#include "configuration.h"
#include "client.h"
#include "logger.h"
#include "fs/virtfs/fs.h"
#include <libintl.h>
#include <locale.h>
#include "utils/env.h"
#include "debug.h"

Go to the source code of this file.

Functions
static std::string	setLangEnv ()

Function Documentation

setLangEnv()

static std::string setLangEnv ( )

static

Definition at line 55 of file gettexthelper.cpp.

{
    std::string lang = config.getStringValue("lang");
#if defined(ENABLE_NLS) && defined(WIN32)
    if (lang.empty())
        lang = std::string(_nl_locale_name_default());
#elif defined(ENABLE_CUSTOMNLS) && defined(__native_client__)
    if (lang.empty())
    {
        NaclMessageHandle *handle = naclRegisterMessageHandler(
            "get-uilanguage");
        naclPostMessage("get-uilanguage", "");
        lang = naclWaitForMessage(handle);
    }
#endif  // defined(ENABLE_NLS) && defined(WIN32)
 
    if (!lang.empty())
    {
#ifdef WIN32
        putenv(const_cast<char*>(("LANG=" + lang).c_str()));
        putenv(const_cast<char*>(("LANGUAGE=" + lang).c_str()));
#else  // WIN32
 
        setEnv("LANG", lang.c_str());
        setEnv("LANGUAGE", lang.c_str());
#endif  // WIN32
    }
 
    return lang;
}

References config, Configuration::getStringValue(), and setEnv().

Referenced by GettextHelper::initLang().