/// <summary>
/// Load the i-th bundle and implement wildcard resolution.
/// </summary>
///
private void Load(int i)
{
if (bundles[i] == null)
{
bool tryWildcard = false;
try {
bundles[i] = ResourceBundle.GetBundle(baseNames[i], locale);
if (bundles[i].GetLocale().Equals(locale))
{
return;
}
if (locale.GetCountry().Length != 0 &&
i != bundles.Length - 1)
{
tryWildcard = true;
}
} catch (MissingManifestResourceException e) {
if (i == bundles.Length - 1)
{
throw e;
}
tryWildcard = true;
}
if (tryWildcard)
{
Locale wildcard = new Locale("xx", locale.GetCountry(),
locale.GetLanguage());
try {
bundles[i] = ResourceBundle.GetBundle(baseNames[i],
wildcard);
} catch (MissingManifestResourceException e_0) {
if (bundles[i] == null)
{
throw e_0;
}
}
}
}
}
/*
* Convenience method that calls canonicalLocaleString(String) with
* locale.toString();
*/
/*
* public static String canonicalLocaleString(Locale locale) { return
* canonicalLocaleString(locale.toString()); }
*/
/*
* You'd think that Locale canonicalizes, since it munges the renamed
* languages, but it doesn't quite. It forces the region to be upper case
* but doesn't do anything about the language or variant. Our canonical form
* is 'lower_UPPER_UPPER'.
*/
/*
* public static String canonicalLocaleString(String id) { if (id != null) {
* int x = id.indexOf("_"); if (x == -1) { id =
* id.toLowerCase(Locale.ENGLISH); } else { StringBuffer buf = new
* StringBuffer(); buf.append(id.substring(0,
* x).toLowerCase(Locale.ENGLISH));
* buf.append(id.substring(x).toUpperCase(Locale.ENGLISH));
*
* int len = buf.length(); int n = len; while (--n >= 0 && buf.charAt(n) ==
* '_') { } if (++n != len) { buf.delete(n, len); } id = buf.toString(); } }
* return id; }
*/
/// <summary>
/// Fallback from the given locale name by removing the rightmost _-delimited
/// element. If there is none, return the root locale ("", "", ""). If this
/// is the root locale, return null. NOTE: The string "root" is not
/// recognized; do not use it.
/// </summary>
///
/// <returns>a new Locale that is a fallback from the given locale, or null.</returns>
public static Locale Fallback(Locale loc)
{
// Split the locale into parts and remove the rightmost part
String[] parts = new String[] { loc.GetLanguage(), loc.GetCountry(),
loc.GetVariant() };
int i;
for (i = 2; i >= 0; --i)
{
if (parts[i].Length != 0)
{
parts[i] = "";
break;
}
}
if (i < 0)
{
return(null); // All parts were empty
}
return(new Locale(parts[0], parts[1], parts[2]));
}
