public static bool HasLanguage(string Language, bool AllowDiscartingRegion = true, bool Initialize = true)
{
if (Initialize)
{
LocalizationManager.InitializeIfNeeded();
}
// First look for an exact match
for (int i = 0, imax = Sources.Count; i < imax; ++i)
{
if (Sources[i].GetLanguageIndex(Language, false) >= 0)
{
return(true);
}
}
// Then allow matching "English (Canada)" to "english"
if (AllowDiscartingRegion)
{
for (int i = 0, imax = Sources.Count; i < imax; ++i)
{
if (Sources[i].GetLanguageIndex(Language, true) >= 0)
{
return(true);
}
}
}
return(false);
}
// LanguageCodeFrom can be "auto"
// After the translation is returned from Google, it will call OnTranslationReady(TranslationResult, ErrorMsg)
// TranslationResult will be null if translation failed
public static void Translate(string text, string LanguageCodeFrom, string LanguageCodeTo, Action <string, string> OnTranslationReady)
{
LocalizationManager.InitializeIfNeeded();
if (!GoogleTranslation.CanTranslate())
{
OnTranslationReady(null, "WebService is not set correctly or needs to be reinstalled");
return;
}
//LanguageCodeTo = GoogleLanguages.GetGoogleLanguageCode(LanguageCodeTo);
if (LanguageCodeTo == LanguageCodeFrom)
{
OnTranslationReady(text, null);
return;
}
TranslationDictionary queries = new TranslationDictionary();
// Unsupported language
if (string.IsNullOrEmpty(LanguageCodeTo))
{
OnTranslationReady(string.Empty, null);
return;
}
CreateQueries(text, LanguageCodeFrom, LanguageCodeTo, queries); // can split plurals into several queries
Translate(queries, (results, error) =>
{
if (!string.IsNullOrEmpty(error) || results.Count == 0)
{
OnTranslationReady(null, error);
return;
}
string result = RebuildTranslation(text, queries, LanguageCodeTo); // gets the result from google and rebuilds the text from multiple queries if its is plurals
OnTranslationReady(result, null);
});
}
