private void SetLanguageEntites(string languageTag)
{
// Use BCP47 Format
string bcp47Tag = GetRegionFromBCP47LanguageTag(languageTag);
//Apply the PrimaryLanguage
ApplicationLanguages.PrimaryLanguageOverride = languageTag;
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
// set user language
if (Windows.Globalization.Language.IsWellFormed(languageTag))
{
try
{
//Set the Region
GlobalizationPreferences.TrySetHomeGeographicRegion(bcp47Tag);
//Set the Speech Language
Task.Run(async() =>
{
Language speechLanguage = new Language(languageTag);
await SpeechRecognizer.TrySetSystemSpeechLanguageAsync(speechLanguage);
});
}
catch (InvalidCastException)
{
// This is indicitive of EmbeddedMode not being enabled (i.e.
// running IotCoreDefaultApp on Desktop or Mobile without
// enabling EmbeddedMode)
// https://developer.microsoft.com/en-us/windows/iot/docs/embeddedmode
}
}
} //Only for ApiContract > 5
}
private LanguageManager()
{
List <string> imageLanguagesList = GetImageSupportedLanguages();
//Only Image Enable Map
displayNameToImageLanguageMap = new SortedDictionary <string, string>(
imageLanguagesList.Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
ImageLanguageDisplayNames = displayNameToImageLanguageMap.Keys.ToList();
displayNameToLanguageMap = new Dictionary <string, string> (
ApplicationLanguages.ManifestLanguages.Union(imageLanguagesList).Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).OrderBy(a => a.Key).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
LanguageDisplayNames = displayNameToLanguageMap.Keys.ToList();
displayNameToInputLanguageMap = new SortedDictionary <string, string>(
InputLanguages.Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
InputLanguageDisplayNames = displayNameToInputLanguageMap.Keys.ToList();
//Exception when running in Local Machine
try
{
//Add Image Enabled Languages as Global Preferences List
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
GlobalizationPreferences.TrySetLanguages(displayNameToImageLanguageMap.Values);
}
}
catch (UnauthorizedAccessException ex)
{
// This is indicative of EmbeddedMode not being enabled (i.e.
// running IotCoreDefaultApp on Desktop or Mobile without
// enabling EmbeddedMode)
// https://developer.microsoft.com/en-us/windows/iot/docs/embeddedmode
Log.Write(ex.ToString());
Log.Write("UnauthorizedAccessException: Check to see if Embedded Mode is enabled");
}
}
private void SetLanguageEntities(string languageTag)
{
// Use BCP47 Format
string bcp47Tag = GetRegionFromBCP47LanguageTag(languageTag);
// Apply the PrimaryLanguage
ApplicationLanguages.PrimaryLanguageOverride = languageTag;
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
// Set user language
if (Language.IsWellFormed(languageTag))
{
try
{
// Set the Region
GlobalizationPreferences.TrySetHomeGeographicRegion(bcp47Tag);
// Set the Speech Language
Task.Run(async() =>
{
Language speechLanguage = new Language(languageTag);
await SpeechRecognizer.TrySetSystemSpeechLanguageAsync(speechLanguage);
});
}
catch (UnauthorizedAccessException ex)
{
// This is indicative of EmbeddedMode not being enabled (i.e.
// running on Desktop or Mobile without enabling EmbeddedMode)
// https://developer.microsoft.com/en-us/windows/iot/docs/embeddedmode
App.LogService.Write(ex.ToString());
App.LogService.Write("UnauthorizedAccessException: Check to see if Embedded Mode is enabled");
}
}
} // Only for ApiContract > 5
}
private LanguageManager()
{
List <string> imageLanguagesList = GetImageSupportedLanguages();
// Only Image Enable Map
_displayNameToImageLanguageMap = new SortedDictionary <string, string>(
imageLanguagesList.Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
ImageLanguageDisplayNames = _displayNameToImageLanguageMap.Keys.ToList();
_displayNameToLanguageMap = new Dictionary <string, string>(
ApplicationLanguages.ManifestLanguages.Union(imageLanguagesList).Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).Distinct().OrderBy(a => a.Key).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
LanguageDisplayNames = _displayNameToLanguageMap.Keys.ToList();
_displayNameToInputLanguageMap = new SortedDictionary <string, string>(
_inputLanguages.Select(tag =>
{
var lang = new Language(tag);
return(new KeyValuePair <string, string>(lang.NativeName, GetLocaleFromLanguageTag(lang.LanguageTag)));
}).ToDictionary(keyitem => keyitem.Key, valueItem => valueItem.Value)
);
InputLanguageDisplayNames = _displayNameToInputLanguageMap.Keys.ToList();
// Exception when running in Local Machine
try
{
// Add Image Enabled Languages as Global Preferences List
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 5))
{
// Find language currently set as UI language. This should be
// the first language in the list passed to TrySetLanguages
var uiLanguageTag = GlobalizationPreferences.Languages[0];
var index = imageLanguagesList.IndexOf(uiLanguageTag);
if (index != 0)
{
if (index != -1)
{
imageLanguagesList.Remove(uiLanguageTag);
}
imageLanguagesList.Insert(0, uiLanguageTag);
}
GlobalizationPreferences.TrySetLanguages(imageLanguagesList);
}
}
catch (UnauthorizedAccessException ex)
{
// This is indicative of EmbeddedMode not being enabled (i.e.
// running on Desktop or Mobile without enabling EmbeddedMode)
// https://developer.microsoft.com/en-us/windows/iot/docs/embeddedmode
App.LogService.Write(ex.ToString());
}
}
