Restore SEBPatch

SafeExamBrowser.UserInterface.Desktop/FileSystemDialogFactory.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 System.Windows;
+using SafeExamBrowser.I18n.Contracts;
+using SafeExamBrowser.SystemComponents.Contracts;
+using SafeExamBrowser.UserInterface.Contracts.FileSystemDialog;
+using SafeExamBrowser.UserInterface.Contracts.Windows;
+using SafeExamBrowser.UserInterface.Desktop.Windows;
+
+namespace SafeExamBrowser.UserInterface.Desktop
+{
+	public class FileSystemDialogFactory : IFileSystemDialog
+	{
+		private readonly ISystemInfo systemInfo;
+		private readonly IText text;
+
+		public FileSystemDialogFactory(ISystemInfo systemInfo, IText text)
+		{
+			this.systemInfo = systemInfo;
+			this.text = text;
+		}
+
+		public FileSystemDialogResult Show(
+			FileSystemElement element,
+			FileSystemOperation operation,
+			string initialPath = default,
+			string message = default,
+			string title = default,
+			IWindow parent = default,
+			bool restrictNavigation = false,
+			bool showElementPath = true)
+		{
+			if (parent is Window window)
+			{
+				return window.Dispatcher.Invoke(() => new FileSystemDialog(element, operation, systemInfo, text, initialPath, message, title, parent, restrictNavigation, showElementPath).Show());
+			}
+			else
+			{
+				return new FileSystemDialog(element, operation, systemInfo, text, initialPath, message, title, restrictNavigation: restrictNavigation, showElementPath: showElementPath).Show();
+			}
+		}
+	}
+}