/// <summary>
/// Constructor.
/// </summary>
/// <param name="messengerService"> The messenger service. </param>
/// <param name="messageFactory"> The message factory. This cannot be null. </param>
public LocalisationServiceSingleton(
[NotNull] IMessengerService messengerService,
[NotNull] ILocalisationMessageFactory messageFactory)
: this(
messengerService,
messageFactory,
new Dictionary <string, int>(1))
{
}
/// <summary>
/// Constructor.
/// </summary>
/// <exception cref="ArgumentNullException"> Thrown when one or more required arguments are null. </exception>
/// <param name="messengerService"> The messenger service. </param>
/// <param name="messageFactory"> The message factory. This cannot be null. </param>
/// <param name="resourceFiles"> The resource files. This may be null. </param>
public LocalisationServiceSingleton(
[NotNull] IMessengerService messengerService,
[NotNull] ILocalisationMessageFactory messageFactory,
[NotNull] IDictionary <string, int> resourceFiles)
{
_messengerService = messengerService ?? throw new ArgumentNullException(nameof(messengerService));
_messageFactory = messageFactory ?? throw new ArgumentNullException(nameof(messageFactory));
_resourceFiles = resourceFiles ?? throw new ArgumentNullException(nameof(resourceFiles));
_languages = new ObservableCollection <ILanguageLookup>();
_localisedLanguages = new Dictionary <LanguageEnum, string>(9);
_languageDictionary = new Dictionary <LanguageEnum, string>(9);
Languages = new ReadOnlyObservableCollection <ILanguageLookup>(_languages);
}
