Refactoring.

Author: Grabacr07

src/VirtualDesktop/Properties/AssemblyInfo.cs

@@ -1,4 +1,59 @@
-using System.Runtime.InteropServices;
+using System.IO;
+using System.Reflection;
+using System.Runtime.InteropServices;
 
 [assembly: ComVisible(false)]
 [assembly: Guid("ab848ecd-76aa-41c0-b63d-86a8591b25aa")]
+
+namespace WindowsDesktop.Properties;
+
+internal static class AssemblyInfo
+{
+    private static readonly Assembly _assembly = Assembly.GetExecutingAssembly();
+    private static string? _title;
+    private static string? _description;
+    private static string? _company;
+    private static string? _product;
+    private static string? _copyright;
+    private static string? _trademark;
+    private static string? _versionString;
+
+    public static string Title
+        => _title ??= Prop<AssemblyTitleAttribute>(x => x.Title);
+
+    public static string Description
+        => _description ??= Prop<AssemblyDescriptionAttribute>(x => x.Description);
+
+    public static string Company
+        => _company ??= Prop<AssemblyCompanyAttribute>(x => x.Company);
+
+    public static string Product
+        => _product ??= Prop<AssemblyProductAttribute>(x => x.Product);
+
+    public static string Copyright
+        => _copyright ??= Prop<AssemblyCopyrightAttribute>(x => x.Copyright);
+
+    public static string Trademark
+        => _trademark ??= Prop<AssemblyTrademarkAttribute>(x => x.Trademark);
+
+    public static Version Version
+        => _assembly.GetName().Version ?? new Version();
+
+    public static string VersionString
+        => _versionString ??= Version.ToString(3);
+
+    private static string Prop<T>(Func<T, string> propSelector)
+        where T : Attribute
+    {
+        var attribute = _assembly.GetCustomAttribute<T>();
+        return attribute != null ? propSelector(attribute) : "";
+    }
+}
+
+internal static class LocationInfo
+{
+    private static DirectoryInfo? _localAppData;
+
+    internal static DirectoryInfo LocalAppData
+        => _localAppData ??= new DirectoryInfo(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), AssemblyInfo.Company, AssemblyInfo.Product));
+}

src/VirtualDesktop/Properties/Configurations.cs

@@ -32,5 +32,5 @@ public record VirtualDesktopCompilerConfiguration
     /// <returns>
     /// A value indicating whether the compiled assembly should be saved or not. Default is %LocalAppData%.
     /// </returns>
-    public DirectoryInfo CompiledAssemblySaveDirectory { get; init; } = new(Path.Combine(ProductInfo.LocalAppData.FullName, "assemblies"));
+    public DirectoryInfo CompiledAssemblySaveDirectory { get; init; } = new(Path.Combine(LocationInfo.LocalAppData.FullName, "assemblies"));
 }

src/VirtualDesktop/Properties/ProductInfo.cs

@@ -40,7 +40,8 @@ static VirtualDesktop()
             _ => new VirtualDesktopProvider.NotSupported()
         };
 
-        Debug.WriteLine("*** VirtualDesktop Library ***");
+        Debug.WriteLine($"*** {AssemblyInfo.Title} Library ***");
+        Debug.WriteLine($"Version:  {AssemblyInfo.VersionString}");
         Debug.WriteLine($"OS Build: {Environment.OSVersion.Version.Build}");
         Debug.WriteLine($"Provider: {_provider.GetType().Name}");
     }