std::string getUserLanguage() {
const char* pLang = NULL;
fprintf(stdout,"Detecting locale...\t\t"); fflush(stdout);
#if defined (_WIN32)
char ISO639_LanguageName[10];
if(GetLocaleInfo(GetUserDefaultLCID(), LOCALE_SISO639LANGNAME, ISO639_LanguageName, sizeof(ISO639_LanguageName)) == 0) {
return "";
} else {
pLang = ISO639_LanguageName;
}
#elif defined (__APPLE__)
pLang = getMacLanguage();
if(pLang == NULL) {
return "";
}
#else
// should work on most unices
pLang = getenv("LC_ALL");
if(pLang == NULL) {
// try LANG
pLang = getenv("LANG");
if(pLang == NULL) {
return "";
}
}
#endif
fprintf(stderr, "'%s'\n", pLang); fflush(stdout);
if(strlen(pLang) < 2) {
return "";
} else {
return strToLower(std::string(pLang, 2));
}
}
int GetUserLanguage() {
const char* pLang = NULL;
#if defined (_WIN32)
char ISO639_LanguageName[10];
if(GetLocaleInfo(GetUserDefaultLCID(), LOCALE_SISO639LANGNAME, ISO639_LanguageName, sizeof(ISO639_LanguageName)) == 0) {
return LNG_UNKNOWN;
} else {
pLang = ISO639_LanguageName;
}
#elif defined (__APPLE__)
pLang = getMacLanguage();
if(pLang == NULL) {
return LNG_UNKNOWN;
}
#else
// should work most unices
pLang = getenv("LC_ALL");
if(pLang == NULL) {
// try LANG
pLang = getenv("LANG");
if(pLang == NULL) {
return LNG_UNKNOWN;
}
}
#endif
if((pLang[0] == 'f' || pLang[0] == 'F') && (pLang[1] == 'r' || pLang[1] == 'R')) {
return LNG_FRE;
} else if((pLang[0] == 'd' || pLang[0] == 'D') && (pLang[1] == 'e' || pLang[1] == 'E')) {
return LNG_GER;
} else if((pLang[0] == 'e' || pLang[0] == 'E') && (pLang[1] == 'n' || pLang[1] == 'N')) {
return LNG_ENG;
} else {
return LNG_UNKNOWN;
}
}