/// <summary>
/// Fills the cache when called for the first times. Does nothing on subsequent calls.
/// </summary>
private void Initialize()
{
if (InitResourceSource == typeof(object))
{
AssemblyName InitAssemblyName = new AssemblyName(AssemblyName);
InitResourceAssembly = Assembly.Load(InitAssemblyName);
string[] ResourceNames = InitResourceAssembly.GetManifestResourceNames();
foreach (string ResourceName in ResourceNames)
{
if (ResourceName.EndsWith(ResourceExtension, StringComparison.OrdinalIgnoreCase))
{
Type?ResourceType = InitResourceAssembly.GetType(ResourceName.Substring(0, ResourceName.Length - ResourceExtension.Length));
if (ResourceType != null)
{
InitResourceSource = ResourceType;
break;
}
}
}
InitResourceManager = new ResourceManager(InitResourceSource);
}
}
/// <summary>
/// Gets a localized image source from the assembly by its resource name.
/// </summary>
/// <param name="name">The resource name.</param>
/// <returns>The localized image.</returns>
public ImageSource GetImageSource(string name)
{
Initialize();
string AssemblyName = InitResourceAssembly.GetName().Name !;
string UriPath = "pack://application:,,,/" + AssemblyName + ";component/" + IconPath + name;
try
{
BitmapImage ImageResource = new BitmapImage(new Uri(UriPath));
return(ImageResource);
}
catch (IOException)
{
throw new ArgumentOutOfRangeException(nameof(name));
}
}