string ToDotnetFallbackLanguage(PlatformCulture platCulture)
{
Console.WriteLine(".NET Fallback Language:" + platCulture.LanguageCode);
var netLanguage = platCulture.LanguageCode; // use the first part of the identifier (two chars, usually);
switch (platCulture.LanguageCode)
{
case "gsw":
netLanguage = "de-CH"; // equivalent to German (Switzerland) for this app
break;
// add more application-specific cases here (if required)
// ONLY use cultures that have been tested and known to work
}
Console.WriteLine(".NET Fallback Language/Locale:" + netLanguage + " (application-specific)");
return netLanguage;
}
public CultureInfo GetCurrentCultureInfo()
{
string netLanguage = "en";
if (NSLocale.PreferredLanguages.Length > 0)
{
netLanguage = NSLocale.PreferredLanguages[0];
}
// this gets called a lot - try/catch can be expensive so consider caching or something
CultureInfo ci = null;
try
{
ci = new CultureInfo(netLanguage);
}
catch (CultureNotFoundException e1)
{
// iOS locale not valid .NET culture (eg. "en-ES" : English in Spain)
// fallback to first characters, in this case "en"
try
{
PlatformCulture fallback = new PlatformCulture(netLanguage);
Console.WriteLine(netLanguage + " failed, trying " + fallback + " (" + e1.Message + ")");
ci = new CultureInfo(fallback.LanguageCode);
}
catch (CultureNotFoundException e2)
{
// iOS language not valid .NET culture, falling back to English
Console.WriteLine(netLanguage + " couldn't be set, using 'en' (" + e2.Message + ")");
ci = new CultureInfo("en");
}
}
return(ci);
}
using System.Globalization;
using System.Threading;
using Foundation;
using Helpers;
using Interfaces;
public class Localize : ILocalize
{
public CultureInfo GetCurrentCultureInfo()
{
var netLanguage = "en";
if (NSLocale.PreferredLanguages.Length > 0)
{
var pref = NSLocale.PreferredLanguages[0];
netLanguage = iOSToDotnetLanguage(pref);
}
// this gets called a lot - try/catch can be expensive so consider caching or something
System.Globalization.CultureInfo ci = null;
try
{
ci = new System.Globalization.CultureInfo(netLanguage);
}
catch (CultureNotFoundException e1)
{
// iOS locale not valid .NET culture (eg. "en-ES" : English in Spain)
// fallback to first characters, in this case "en"
try
{
var fallback = ToDotnetFallbackLanguage(new PlatformCulture(netLanguage));
ci = new System.Globalization.CultureInfo(fallback);
}
catch (CultureNotFoundException e2)
{
// iOS language not valid .NET culture, falling back to English
ci = new System.Globalization.CultureInfo("en");
}
}
return ci;
}
public void SetLocale(CultureInfo ci)
{
Thread.CurrentThread.CurrentCulture = ci;
Thread.CurrentThread.CurrentUICulture = ci;
}
string iOSToDotnetLanguage(string iOSLanguage)
{
var netLanguage = iOSLanguage;
//certain languages need to be converted to CultureInfo equivalent
switch (iOSLanguage)
{
case "ms-MY": // "Malaysian (Malaysia)" not supported .NET culture
case "ms-SG": // "Malaysian (Singapore)" not supported .NET culture
netLanguage = "ms"; // closest supported
break;
case "gsw-CH": // "Schwiizertüütsch (Swiss German)" not supported .NET culture
netLanguage = "de-CH"; // closest supported
break;
// add more application-specific cases here (if required)
// ONLY use cultures that have been tested and known to work
}
return netLanguage;
}
string ToDotnetFallbackLanguage(PlatformCulture platCulture)
{
var netLanguage = platCulture.LanguageCode; // use the first part of the identifier (two chars, usually);
switch (platCulture.LanguageCode)
{
case "pt":
netLanguage = "pt-PT"; // fallback to Portuguese (Portugal)
break;
case "gsw":
netLanguage = "de-CH"; // equivalent to German (Switzerland) for this app
break;
// add more application-specific cases here (if required)
// ONLY use cultures that have been tested and known to work
}
return netLanguage;
}
}
protected abstract string ToDotnetFallbackLanguage(PlatformCulture platformCulture);
private static string ToDotnetFallbackLanguage(PlatformCulture platCulture) => platCulture.LanguageCode;
/// <summary>
/// </summary>
/// <param name="platformCulture"></param>
/// <returns></returns>
private static string ToDotnetFallbackLanguage(PlatformCulture platformCulture)
{
return(platformCulture.LanguageCode == "gsw" ? "de-CH" : platformCulture.LanguageCode);
}
netLanguage = "nb-NO";
break;
case "nb-NO":
netLanguage = "nb-NO";
break;
case "se-NO":
netLanguage = "nb-NO";
break;
}
return netLanguage;
}
string ToDotnetFallbackLanguage(PlatformCulture platCulture)
{
var netLanguage = platCulture.LanguageCode;
return netLanguage;
}
}
}
using System.Globalization;
using System.Threading;
using Helpers;
using Interfaces;
public class Localize : ILocalize
{
public CultureInfo GetCurrentCultureInfo()
{
var netLanguage = "en";
var androidLocale = Java.Util.Locale.Default;
netLanguage = AndroidToDotnetLanguage(androidLocale.ToString().Replace("_", "-"));
// this gets called a lot - try/catch can be expensive so consider caching or something
System.Globalization.CultureInfo ci = null;
try
{
ci = new System.Globalization.CultureInfo(netLanguage);
}
catch (CultureNotFoundException e1)
{
// iOS locale not valid .NET culture (eg. "en-ES" : English in Spain)
// fallback to first characters, in this case "en"
try
{
var fallback = ToDotnetFallbackLanguage(new PlatformCulture(netLanguage));
ci = new System.Globalization.CultureInfo(fallback);
}
catch (CultureNotFoundException e2)
{
// iOS language not valid .NET culture, falling back to English
ci = new System.Globalization.CultureInfo("en");
}
}
return ci;
}
public void SetLocale(CultureInfo ci)
{
Thread.CurrentThread.CurrentCulture = ci;
Thread.CurrentThread.CurrentUICulture = ci;
}
string AndroidToDotnetLanguage(string androidLanguage)
{
var netLanguage = androidLanguage;
//certain languages need to be converted to CultureInfo equivalent
switch (androidLanguage)
{
case "ms-BN": // "Malaysian (Brunei)" not supported .NET culture
case "ms-MY": // "Malaysian (Malaysia)" not supported .NET culture
case "ms-SG": // "Malaysian (Singapore)" not supported .NET culture
netLanguage = "ms"; // closest supported
break;
case "in-ID": // "Indonesian (Indonesia)" has different code in .NET
netLanguage = "id-ID"; // correct code for .NET
break;
case "gsw-CH": // "Schwiizertüütsch (Swiss German)" not supported .NET culture
netLanguage = "de-CH"; // closest supported
break;
// add more application-specific cases here (if required)
// ONLY use cultures that have been tested and known to work
}
return netLanguage;
}
string ToDotnetFallbackLanguage(PlatformCulture platCulture)
{
var netLanguage = platCulture.LanguageCode; // use the first part of the identifier (two chars, usually);
switch (platCulture.LanguageCode)
{
case "gsw":
netLanguage = "de-CH"; // equivalent to German (Switzerland) for this app
break;
// add more application-specific cases here (if required)
// ONLY use cultures that have been tested and known to work
}
return netLanguage;
}
}
string ToDotnetFallbackLanguage(PlatformCulture platCulture)
{
var netLanguage = platCulture.LanguageCode;
return(netLanguage);
}
