public void SetCulture(string newSource)
{
try
{
ResourceDictionary langOld = Root.Single(p => p.Source.OriginalString.Contains("Strings."));
if (langOld != null)
{
ResourceDictionary lang = LoadDictionary(newSource);
if (lang != null)
{
Application.Current.Resources.BeginInit();
Root.Remove(langOld);
Root.Insert(0, lang);
Application.Current.Resources.EndInit();
LanguageDictionary = lang;
}
}
}
catch (Exception e)
{
BusinessLogger.Manage(e);
throw;
}
}
private ResourceDictionary LoadDictionary(string source)
{
Stream streamInfo = null;
ResourceDictionary dictionary = null;
try
{
streamInfo = DistantManager.Instance.GetResource(source);
if (streamInfo != null)
{
Uri baseUri = DistantManager.Instance.GetUri(source);
dictionary = XamlReader.Load(streamInfo) as ResourceDictionary;
dictionary.Source = baseUri;
}
}
catch (Exception e)
{
BusinessLogger.Manage(e);
return(null);
}
return(dictionary);
}
/// <summary>
/// Gets a string from the common resource file.
/// </summary>
/// <param name="key">The key.of the desired string.</param>
/// <returns>The string corresponding to the key provided.</returns>
public string GetString(string key)
{
try
{
string value = LanguageDictionary[key] as string;
if (value == null || value.Contains("String.Empty"))
{
value = string.Empty;
}
return(value);
}
catch (Exception e)
{
BusinessLogger.Manage(e);
return(string.Empty);
}
}