Restore SEBPatch

SafeExamBrowser.Browser/Wrapper/Extensions.cs

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+/*
+ * Copyright (c) 2024 ETH Zürich, IT Services
+ * 
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+using CefSharp;
+using SafeExamBrowser.UserInterface.Contracts.FileSystemDialog;
+
+namespace SafeExamBrowser.Browser.Wrapper
+{
+	internal static class Extensions
+	{
+		internal static FileSystemElement ToElement(this CefFileDialogMode mode)
+		{
+			switch (mode)
+			{
+				case CefFileDialogMode.OpenFolder:
+					return FileSystemElement.Folder;
+				default:
+					return FileSystemElement.File;
+			}
+		}
+
+		internal static FileSystemOperation ToOperation(this CefFileDialogMode mode)
+		{
+			switch (mode)
+			{
+				case CefFileDialogMode.Save:
+					return FileSystemOperation.Save;
+				default:
+					return FileSystemOperation.Open;
+			}
+		}
+	}
+}