public static List <CultureInfo> GetCultures(CultureTypes cultureTypes)
{
List <CultureInfo> cultures = new List <CultureInfo>();
EnumLocalesProcExDelegate enumCallback = (locale, flags, lParam) =>
{
try
{
cultures.Add(new CultureInfo(locale));
}
catch (CultureNotFoundException)
{
// This culture is not supported by .NET (not happened so far)
// Must be ignored.
}
return(true);
};
if (EnumSystemLocalesEx(enumCallback, (LocaleType)cultureTypes, 0, (IntPtr)0) == false)
{
int errorCode = Marshal.GetLastWin32Error();
throw new LocalesRetrievalException("Win32 error " + errorCode + " while trying to get the Windows locales");
}
// Add the two neutral cultures that Windows misses
// (CultureInfo.GetCultures adds them also):
if (cultureTypes == CultureTypes.NeutralCultures || cultureTypes == CultureTypes.AllCultures)
{
cultures.Add(new CultureInfo("en-US"));
//cultures.Add(new CultureInfo("zh-CHS"));
//cultures.Add(new CultureInfo("zh-CHT"));
}
return(cultures);
}
private static extern bool EnumSystemLocalesEx(EnumLocalesProcExDelegate pEnumProcEx,
LocaleType dwFlags, int lParam, IntPtr lpReserved);
private static extern bool EnumSystemLocalesEx(EnumLocalesProcExDelegate pEnumProcEx, LocaleType dwFlags, int lParam, IntPtr lpReserved);
public static extern bool EnumSystemLocalesEx( EnumLocalesProcExDelegate pEnumProcEx, LOCALETYPE dwFlags, int lParam, IntPtr lpReserved);
