first commit

2026-07-13 10:04:36 +08:00
commit 577aa128bd
870 changed files with 25849 additions and 0 deletions
--- a/DCIT.App/Presentation/ModernFolderPicker.cs
+++ b/DCIT.App/Presentation/ModernFolderPicker.cs
@@ -0,0 +1,33 @@
+using System.IO;
+using System.Windows.Forms;
+
+namespace DCIT.App.Presentation
+{
+    internal static class ModernFolderPicker
+    {
+        public static bool TrySelectFolder(IWin32Window owner, string initialDirectory, out string selectedPath)
+        {
+            selectedPath = null;
+            using (var dialog = new OpenFileDialog())
+            {
+                dialog.ValidateNames = false;
+                dialog.CheckFileExists = false;
+                dialog.CheckPathExists = true;
+                dialog.FileName = "选择当前文件夹";
+                dialog.Filter = "文件夹|*.folder";
+                if (!string.IsNullOrWhiteSpace(initialDirectory) && Directory.Exists(initialDirectory))
+                {
+                    dialog.InitialDirectory = initialDirectory;
+                }
+
+                if (dialog.ShowDialog(owner) != DialogResult.OK)
+                {
+                    return false;
+                }
+
+                selectedPath = Path.GetDirectoryName(dialog.FileName);
+                return !string.IsNullOrWhiteSpace(selectedPath);
+            }
+        }
+    }
+}