Update ShellPreviewViewModel.cs

Author: 0x5bfa

src/Files.App/ViewModels/UserControls/Previews/ShellPreviewViewModel.cs

@@ -26,24 +26,23 @@ namespace Files.App.ViewModels.Previews
 {
 	public sealed class ShellPreviewViewModel : BasePreviewModel
 	{
-		public ShellPreviewViewModel(ListedItem item)
-			: base(item)
-		{
-		}
-
-		public async override Task<List<FileProperty>> LoadPreviewAndDetailsAsync()
-			=> [];
-
-		private const string IPreviewHandlerIid = "{8895b1c6-b41f-4c1c-a562-0d564250836f}";
-		private static readonly Guid QueryAssociationsClsid = new Guid(0xa07034fd, 0x6caa, 0x4954, 0xac, 0x3f, 0x97, 0xa2, 0x72, 0x16, 0xf9, 0x8a);
-		private static readonly Guid IQueryAssociationsIid = Guid.ParseExact("c46ca590-3c3f-11d2-bee6-0000f805ca57", "d");
+		private static readonly Guid IPreviewHandlerIid = new(0x8895b1c6, 0xb41f, 0x4c1c, 0xa5, 0x62, 0x0d, 0x56, 0x42, 0x50, 0x83, 0x6f);
+		private static readonly Guid QueryAssociationsClsid = new(0xa07034fd, 0x6caa, 0x4954, 0xac, 0x3f, 0x97, 0xa2, 0x72, 0x16, 0xf9, 0x8a);
+		private static readonly Guid IQueryAssociationsIid = new(0xc46ca590, 0x3c3f, 0x11d2, 0xbe, 0xe6, 0x00, 0x00, 0xf8, 0x05, 0xca, 0x57);
 
 		PreviewHandler? currentHandler;
 		ContentExternalOutputLink? outputLink;
 		WNDCLASSEXW? wCls;
 		HWND hwnd = HWND.Null;
 		bool isOfficePreview = false;
 
+		public ShellPreviewViewModel(ListedItem item) : base(item)
+		{
+		}
+
+		public async override Task<List<FileProperty>> LoadPreviewAndDetailsAsync()
+			=> [];
+
 		public static unsafe Guid? FindPreviewHandlerFor(string extension, nint hwnd)
 		{
 			if (string.IsNullOrEmpty(extension))
@@ -64,7 +63,7 @@ public async override Task<List<FileProperty>> LoadPreviewAndDetailsAsync()
 
 					queryAssoc.Init(ASSOCF.ASSOCF_INIT_DEFAULTTOSTAR, lpwszExtension, HKEY.Null, new(hwnd));
 
-					fixed (char* pszIPreviewHandlerIID = IPreviewHandlerIid)
+					fixed (char* pszIPreviewHandlerIID = IPreviewHandlerIid.ToString())
 					{
 						PWSTR lpwszIPreviewHandlerIID = new(pszIPreviewHandlerIID);