/// <summary>
/// Set any translation from 'Translations' property
/// </summary>
/// <param name="translation"></param>
public static void SetCulture(TranslationInfo translation)
{
if (!isInit)
{
throw new NotInitializedException(typeof(LocalizationManager));
}
if (!Translations.Contains(translation))
{
throw new CultureNotFoundException($"Invalid translation: '{translation.TranslationName}', with culture: '{translation.CultureInfo.Name}'");
}
if (CurrentTranslation == translation)
{
Debug.LogWarning("You are trying to switch to the current culture.");
return;
}
CurrentTranslation = translation;
IsDefaultCulture = false;
PluralForm = PluralFormGenerator.CreateForm(CurrentTranslation.CultureInfo);
var translationDictionary = translationDatabase.GetTranslationDictionary(CurrentTranslation);
LocalizationCache.Init(translationDictionary);
OnCultureChange?.Invoke();
}
/// <summary>
/// Returns translated into the selected language.
/// </summary>
/// <returns>Translated strings.</returns>
public virtual string GetString()
{
if (LocalizationManager.IsDefaultCulture)
{
return(this._defaultStrings[0]);
}
string[] translations = LocalizationCache.GetStringsById(this._id);
return(translations?[0] ?? this._defaultStrings[0]);
}
/// <summary>
/// Returns the plural form for <paramref name="n"/> of the translation.
/// </summary>
/// <param name="n">Value that determines the plural form.</param>
/// <returns>Translated strings.</returns>
public virtual string GetPString(int n)
{
int pluralIndex = LocalizationManager.PluralForm.EvaluatePlural(n);
if (pluralIndex < 0 || pluralIndex >= LocalizationManager.PluralForm.PluralsCount)
{
throw new IndexOutOfRangeException(
$"Calculated plural form index ({pluralIndex}) is out of allowed range (0~{LocalizationManager.PluralForm.PluralsCount - 1}).");
}
if (LocalizationManager.IsDefaultCulture)
{
return(this._defaultStrings[pluralIndex]);
}
string[] translations = LocalizationCache.GetStringsById(this._id);
if (translations == null || translations.Length <= pluralIndex)
{
return((n == 1) ? this._defaultStrings[0] : this._defaultStrings[1]);
}
return(translations[pluralIndex]);
}