添加设置，默认不显示隐藏的文件夹和受保护的系统文件，如显示会有半透明的视觉效果

DearVa · Aug 14, 2022 · 3e88aff · 3e88aff
1 parent cefa1e7
commit 3e88aff
Show file tree

Hide file tree

Showing 16 changed files with 154 additions and 29 deletions.
diff --git a/ExplorerEx/Assets/Settings.xml b/ExplorerEx/Assets/Settings.xml
@@ -20,4 +20,9 @@
     </item>
     <item header="DoubleClickGoUpperLevel" description="#DoubleClickGoUpperLevelDescription" type="boolean" default="true"/>
   </category>
+
+  <category header="Advanced">
+    <item header="ShowHiddenFilesAndFolders" description="#ShowHiddenFilesAndFoldersDescription" type="boolean" default="false"/>
+    <item header="ShowProtectedSystemFilesAndFolders" description="#ShowProtectedSystemFilesAndFoldersDescription" type="boolean" default="false"/>
+  </category>
 </settings>
diff --git a/ExplorerEx/ExplorerEx.csproj.DotSettings b/ExplorerEx/ExplorerEx.csproj.DotSettings
@@ -1,6 +1,7 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=model_005Cfileitem/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=model_005Cfilelistview/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=model_005Cfilelistviewitem/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=view_005Ccontrols_005Cfilepreview/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=view_005Ccontrols_005Cfluentui/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/CodeInspection/NamespaceProvider/NamespaceFoldersToSkip/=view_005Ccontrols_005Ctabcontrol/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>
diff --git a/ExplorerEx/Model/FileItem/Bookmark.cs → ...orerEx/Model/FileListViewItem/Bookmark.cs b/ExplorerEx/Model/FileItem/Bookmark.cs → ...orerEx/Model/FileListViewItem/Bookmark.cs
diff --git a/ExplorerEx/Model/FileItem/DiskDriveItem.cs → ...x/Model/FileListViewItem/DiskDriveItem.cs b/ExplorerEx/Model/FileItem/DiskDriveItem.cs → ...x/Model/FileListViewItem/DiskDriveItem.cs
@@ -33,7 +33,7 @@ public sealed class DiskDriveItem : FolderItem {
 
 	private static readonly Gradient GradientColor = new(Colors.ForestGreen, Colors.Orange, Colors.Red);
 
-	public DiskDriveItem(DriveInfo drive) : base(drive.Name) {
+	public DiskDriveItem(DriveInfo drive) : base(new DirectoryInfo(drive.Name)) {
 		Drive = drive;
 		FullPath = drive.Name;
 		IsFolder = true;
@@ -66,7 +66,7 @@ public Task<List<FileListViewItem>> EnumerateItems() {
 
 	public override string GetRenameName() {
 		if (Drive.IsReady) {
-			return string.IsNullOrWhiteSpace(Drive.VolumeLabel) ? Type : Drive.VolumeLabel;
+			return string.IsNullOrWhiteSpace(Drive.VolumeLabel) ? Type ?? string.Empty : Drive.VolumeLabel;
 		}
 		MessageBox.Error("DriveIsNotReady".L());
 		return null;

diff --git a/...orerEx/Model/FileItem/FileListViewItem.cs → ...odel/FileListViewItem/FileListViewItem.cs b/...orerEx/Model/FileItem/FileListViewItem.cs → ...odel/FileListViewItem/FileListViewItem.cs
@@ -57,6 +57,20 @@ protected set {
 
 	protected readonly ImageSource defaultIcon;
 
+
+	[NotMapped]
+	public double Opacity {
+		get => opacity;
+		set {
+			if (opacity != value) {
+				opacity = value;
+				OnPropertyChanged();
+			}
+		}
+	}
+
+	private double opacity = 1d;
+
 	[Key]
 	public string FullPath { get; protected init; }
 
@@ -123,10 +137,10 @@ public bool IsSelected {
 
 	#region 文件重命名
 	/// <summary>
-	/// 获取刚开始重命名时的文件名
+	/// 获取刚开始重命名时的文件名，如果失败，返回null
 	/// </summary>
 	/// <returns></returns>
-	public abstract string GetRenameName();
+	public abstract string? GetRenameName();
 
 	/// <summary>
 	/// 重命名

diff --git a/ExplorerEx/Model/FileItem/FileSystemItem.cs → .../Model/FileListViewItem/FileSystemItem.cs b/ExplorerEx/Model/FileItem/FileSystemItem.cs → .../Model/FileListViewItem/FileSystemItem.cs
@@ -13,6 +13,8 @@
 namespace ExplorerEx.Model;
 
 public abstract class FileSystemItem : FileListViewItem {
+	protected FileSystemInfo? FileSystemInfo { get; }
+
 	/// <summary>
 	/// 自动更新UI
 	/// </summary>
@@ -77,11 +79,17 @@ public void Refresh(LoadDetailsOptions options) {
 	protected FileSystemItem(string fullPath, string name, bool isFolder) : base(fullPath, name, isFolder) { }
 
 	protected FileSystemItem(string fullPath, string name, ImageSource defaultIcon) : base(fullPath, name, defaultIcon) { }
+
+	protected FileSystemItem(FileSystemInfo fileSystemInfo, bool isFolder) : base(fileSystemInfo.FullName, fileSystemInfo.Name, isFolder) {
+		FileSystemInfo = fileSystemInfo;
+	}
+
+	protected FileSystemItem(FileSystemInfo fileSystemInfo, ImageSource defaultIcon) : base(fileSystemInfo.FullName, fileSystemInfo.Name, defaultIcon) {
+		FileSystemInfo = fileSystemInfo;
+	}
 }
 
 public class FileItem : FileSystemItem {
-	public FileInfo? FileInfo { get; }
-
 	/// <summary>
 	/// 是否是可执行文件
 	/// </summary>
@@ -103,25 +111,26 @@ public class FileItem : FileSystemItem {
 
 	protected FileItem() : base(null!, null!, false) { }
 
-	public FileItem(FileInfo fileInfo) : base(fileInfo.FullName, fileInfo.Name, false) {
-		FileInfo = fileInfo;
-		IsFolder = false;
+	public FileItem(FileInfo fileInfo) : base(fileInfo, false) {
 		FileSize = -1;
 	}
 
 	public override void LoadAttributes(LoadDetailsOptions options) {
-		if (FileInfo == null) {
+		if (FileSystemInfo == null) {
 			return;
 		}
-		var type = FileUtils.GetFileTypeDescription(Path.GetExtension(Name));
+		var type = FileUtils.GetFileTypeDescription(FileSystemInfo.Extension);
 		if (string.IsNullOrEmpty(type)) {
 			Type = "UnknownType".L();
 		} else {
 			Type = type;
 		}
-		FileSize = FileInfo.Length;
-		DateModified = FileInfo.LastWriteTime;
-		DateCreated = FileInfo.CreationTime;
+		FileSize = ((FileInfo)FileSystemInfo).Length;
+		DateModified = FileSystemInfo.LastWriteTime;
+		DateCreated = FileSystemInfo.CreationTime;
+		if (FileSystemInfo.Attributes.HasFlag(FileAttributes.Hidden)) {
+			Opacity = 0.5d;
+		}
 	}
 
 	public override void LoadIcon(LoadDetailsOptions options) {
@@ -167,7 +176,7 @@ public static (FolderItem?, PathType) ParsePath(string path) {
 				var zipIndex = path.IndexOf(@".zip\", StringComparison.CurrentCulture);
 				if (zipIndex == -1) { // 没找到.zip\，不是zip文件
 					if (Directory.Exists(path)) {
-						return (new FolderItem(path.TrimEnd('\\')), PathType.LocalFolder);
+						return (new FolderItem(new DirectoryInfo(path)), PathType.LocalFolder);
 					}
 					if (File.Exists(path)) {
 						return (null, PathType.LocalFile);
@@ -188,7 +197,7 @@ public static (FolderItem?, PathType) ParsePath(string path) {
 
 	protected FolderItem() : base(null!, null!, true) { }
 
-	public FolderItem(string fullPath): base(fullPath, Path.GetFileName(fullPath), InitializeIsEmptyFolder(fullPath)) {
+	public FolderItem(DirectoryInfo directoryInfo): base(directoryInfo, InitializeIsEmptyFolder(directoryInfo.FullName)) {
 		IsFolder = true;
 		FileSize = -1;
 	}
@@ -209,6 +218,9 @@ public override void LoadAttributes(LoadDetailsOptions options) {
 		var directoryInfo = new DirectoryInfo(FullPath);
 		DateModified = directoryInfo.LastWriteTime;
 		DateCreated = directoryInfo.CreationTime;
+		if (FileSystemInfo != null && FileSystemInfo.Attributes.HasFlag(FileAttributes.Hidden)) {
+			Opacity = 0.5d;
+		}
 	}
 
 	public override void LoadIcon(LoadDetailsOptions options) {
@@ -228,13 +240,23 @@ public override void LoadIcon(LoadDetailsOptions options) {
 	/// <returns></returns>
 	/// <exception cref="NotImplementedException"></exception>
 	public virtual List<FileListViewItem> EnumerateItems(string? selectedPath, out FileListViewItem? selectedItem, CancellationToken token) {
+		var showHidden = Settings.Current[Settings.CommonSettings.ShowHiddenFilesAndFolders].GetBoolean();
+		var showSystem = Settings.Current[Settings.CommonSettings.ShowProtectedSystemFilesAndFolders].GetBoolean();
+
 		selectedItem = null;
 		var list = new List<FileListViewItem>();
 		foreach (var directoryPath in Directory.EnumerateDirectories(FullPath)) {
 			if (token.IsCancellationRequested) {
 				return list;
 			}
-			var item = new FolderItem(directoryPath);
+			var di = new DirectoryInfo(directoryPath);
+			if (di.Attributes.HasFlag(FileAttributes.System) && !showSystem) {
+				continue;
+			}
+			if (di.Attributes.HasFlag(FileAttributes.Hidden) && !showHidden) {
+				continue;
+			}
+			var item = new FolderItem(di);
 			list.Add(item);
 			if (directoryPath == selectedPath) {
 				item.IsSelected = true;
@@ -245,7 +267,14 @@ public virtual List<FileListViewItem> EnumerateItems(string? selectedPath, out F
 			if (token.IsCancellationRequested) {
 				return list;
 			}
-			var item = new FileItem(new FileInfo(filePath));
+			var fi = new FileInfo(filePath);
+			if (fi.Attributes.HasFlag(FileAttributes.System) && !showSystem) {
+				continue;
+			}
+			if (fi.Attributes.HasFlag(FileAttributes.Hidden) && !showHidden) {
+				continue;
+			}
+			var item = new FileItem(fi);
 			list.Add(item);
 			if (filePath == selectedPath) {
 				item.IsSelected = true;

diff --git a/ExplorerEx/Model/FileItem/FolderOnlyItem.cs → .../Model/FileListViewItem/FolderOnlyItem.cs b/ExplorerEx/Model/FileItem/FolderOnlyItem.cs → .../Model/FileListViewItem/FolderOnlyItem.cs
@@ -166,6 +166,7 @@ public bool IsExpanded {
 				isExpanded = value;
 				OnPropertyChanged();
 				if (value) {
+					// ReSharper disable once PossibleUnintendedReferenceComparison
 					if (this == Home) {
 						UpdateDriveChildren();
 						return;
@@ -178,6 +179,10 @@ public bool IsExpanded {
 					} else {
 						actualChildren.Clear();
 					}
+
+					var showHidden = Settings.Current[Settings.CommonSettings.ShowHiddenFilesAndFolders].GetBoolean();
+					var showSystem = Settings.Current[Settings.CommonSettings.ShowProtectedSystemFilesAndFolders].GetBoolean();
+
 					cts = new CancellationTokenSource();
 					var token = cts.Token;
 					Task.Run(() => {
@@ -188,6 +193,13 @@ public bool IsExpanded {
 									if (token.IsCancellationRequested) {
 										return;
 									}
+									var attributes = (FileAttributes)entry.ExternalAttributes;
+									if (attributes.HasFlag(FileAttributes.System) && !showSystem) {
+										continue;
+									}
+									if (attributes.HasFlag(FileAttributes.Hidden) && !showHidden) {
+										continue;
+									}
 									var entryName = entry.FullName;
 									var indexOfSlash = entryName.IndexOf('/', relativePath.Length);
 									if (indexOfSlash != -1) {
@@ -203,7 +215,14 @@ public bool IsExpanded {
 										return;
 									}
 									try {
-										actualChildren.Add(new FolderOnlyItem(new DirectoryInfo(directoryPath), this));
+										var di = new DirectoryInfo(directoryPath);
+										if (di.Attributes.HasFlag(FileAttributes.System) && !showSystem) {
+											continue;
+										}
+										if (di.Attributes.HasFlag(FileAttributes.Hidden) && !showHidden) {
+											continue;
+										}
+										actualChildren.Add(new FolderOnlyItem(di, this));
 									} catch {
 										// 忽略错误，不添加
 									}
@@ -213,6 +232,13 @@ public bool IsExpanded {
 										return;
 									}
 									try {
+										var fi = new DirectoryInfo(zipPath);
+										if (fi.Attributes.HasFlag(FileAttributes.System) && !showSystem) {
+											continue;
+										}
+										if (fi.Attributes.HasFlag(FileAttributes.Hidden) && !showHidden) {
+											continue;
+										}
 										actualChildren.Add(new FolderOnlyItem(zipPath, string.Empty, this));
 									} catch {
 										// 忽略错误，不添加

diff --git a/ExplorerEx/Model/FileItem/HomeFolderItem.cs → .../Model/FileListViewItem/HomeFolderItem.cs b/ExplorerEx/Model/FileItem/HomeFolderItem.cs → .../Model/FileListViewItem/HomeFolderItem.cs
diff --git a/ExplorerEx/Model/FileItem/RecycleBinItem.cs → .../Model/FileListViewItem/RecycleBinItem.cs b/ExplorerEx/Model/FileItem/RecycleBinItem.cs → .../Model/FileListViewItem/RecycleBinItem.cs
diff --git a/ExplorerEx/Model/FileItem/ZipItem.cs → ExplorerEx/Model/FileListViewItem/ZipItem.cs b/ExplorerEx/Model/FileItem/ZipItem.cs → ExplorerEx/Model/FileListViewItem/ZipItem.cs
diff --git a/ExplorerEx/Settings.cs b/ExplorerEx/Settings.cs
@@ -171,6 +171,8 @@ public static class CommonSettings {
 		public const string ColorMode = "Appearance.Theme.ColorMode";
 		public const string WindowBackdrop = "Appearance.Theme.WindowBackdrop";
 		public const string DoubleClickGoUpperLevel = "Common.DoubleClickGoUpperLevel";
+		public const string ShowHiddenFilesAndFolders = "Advanced.ShowHiddenFilesAndFolders";
+		public const string ShowProtectedSystemFilesAndFolders = "Advanced.ShowProtectedSystemFilesAndFolders";
 	}
 
 	public static event Action? ThemeChanged;

diff --git a/ExplorerEx/Strings/Resources.Designer.cs b/ExplorerEx/Strings/Resources.Designer.cs
diff --git a/ExplorerEx/Strings/Resources.en.resx b/ExplorerEx/Strings/Resources.en.resx
@@ -611,4 +611,13 @@ For the application to run properly, it's recommanded that you first extract all
   <data name="...FreeOf..." xml:space="preserve">
     <value>{0} free of {1}</value>
   </data>
+  <data name="ShowHiddenFilesAndFolders" xml:space="preserve">
+    <value>Show hidden files and folders</value>
+  </data>
+  <data name="ShowProtectedSystemFilesAndFolders" xml:space="preserve">
+    <value>Show protected system files and folders</value>
+  </data>
+  <data name="Advanced" xml:space="preserve">
+    <value>Advanced</value>
+  </data>
 </root>
diff --git a/ExplorerEx/Strings/Resources.resx b/ExplorerEx/Strings/Resources.resx
@@ -658,4 +658,13 @@ ExplorerEx [-h|--help] [-r|--runInBackground] [-o|--openInNewWindow] [-d|--requi
   <data name="...Items" xml:space="preserve">
     <value>共{0}个项目</value>
   </data>
+  <data name="ShowHiddenFilesAndFolders" xml:space="preserve">
+    <value>显示隐藏的文件和文件夹</value>
+  </data>
+  <data name="ShowProtectedSystemFilesAndFolders" xml:space="preserve">
+    <value>显示受保护的系统文件和文件夹</value>
+  </data>
+  <data name="Advanced" xml:space="preserve">
+    <value>高级</value>
+  </data>
 </root>