Peek: Add setting to disable file metadata tooltip

src/modules/peek/Peek.FilePreviewer/FilePreview.xaml.cs

@@ -48,6 +48,13 @@ public sealed partial class FilePreview : UserControl, IDisposable
                 typeof(FilePreview),
                 new PropertyMetadata(false, async (d, e) => await ((FilePreview)d).OnScalingFactorPropertyChanged()));
 
+        public static readonly DependencyProperty ShowFilePreviewTooltipProperty =
+            DependencyProperty.Register(
+                nameof(ShowFilePreviewTooltip),
+                typeof(bool),
+                typeof(FilePreview),
+                new PropertyMetadata(true, (d, e) => ((FilePreview)d).OnShowFilePreviewTooltipChanged()));
+
         [ObservableProperty]
         private int numberOfFiles;
 
@@ -64,7 +71,7 @@ public sealed partial class FilePreview : UserControl, IDisposable
         private IPreviewer? previewer;
 
         [ObservableProperty]
-        private string infoTooltip = ResourceLoaderInstance.ResourceLoader.GetString("PreviewTooltip_Blank");
+        private string? infoTooltip = ResourceLoaderInstance.ResourceLoader.GetString("PreviewTooltip_Blank");
 
         [ObservableProperty]
         private string noMoreFilesText = ResourceLoaderInstance.ResourceLoader.GetString("NoMoreFiles");
@@ -139,6 +146,24 @@ public double ScalingFactor
             }
         }
 
+        public bool ShowFilePreviewTooltip
+        {
+            get => (bool)GetValue(ShowFilePreviewTooltipProperty);
+            set => SetValue(ShowFilePreviewTooltipProperty, value);
+        }
+
+        private void OnShowFilePreviewTooltipChanged()
+        {
+            if (!ShowFilePreviewTooltip)
+            {
+                InfoTooltip = null;
+            }
+            else if (Item != null)
+            {
+                _ = UpdateTooltipAsync(_cancellationTokenSource.Token);
+            }
+        }
+
         public bool MatchPreviewState(PreviewState? value, PreviewState stateToMatch)
         {
             return value == stateToMatch;
@@ -366,6 +391,12 @@ private void KeyboardAccelerator_Space_Invoked(KeyboardAccelerator sender, Keybo
 
         private async Task UpdateTooltipAsync(CancellationToken cancellationToken)
         {
+            if (!ShowFilePreviewTooltip)
+            {
+                InfoTooltip = null;
+                return;
+            }
+
             if (Item == null)
             {
                 return;

src/modules/peek/Peek.UI/PeekXAML/MainWindow.xaml

@@ -46,6 +46,7 @@
             NumberOfFiles="{x:Bind ViewModel.DisplayItemCount, Mode=OneWay}" />
 
         <fp:FilePreview
+            x:Name="FilePreviewer"
             Grid.Row="1"
             Item="{x:Bind ViewModel.CurrentItem, Mode=OneWay}"
             NumberOfFiles="{x:Bind ViewModel.DisplayItemCount, Mode=OneWay}"

src/modules/peek/Peek.UI/PeekXAML/MainWindow.xaml.cs

@@ -195,6 +195,8 @@ private void Initialize(SelectedItem selectedItem)
             var bootTime = new System.Diagnostics.Stopwatch();
             bootTime.Start();
 
+            FilePreviewer.ShowFilePreviewTooltip = Application.Current.GetService<IUserSettings>().ShowFilePreviewTooltip;
+
             ViewModel.Initialize(selectedItem);
 
             // If no files were found (e.g., user is typing in rename/search box, or in virtual folders),

src/modules/peek/Peek.UI/Services/IUserSettings.cs

@@ -9,5 +9,7 @@ public interface IUserSettings
         public bool CloseAfterLosingFocus { get; }
 
         public bool ConfirmFileDelete { get; set; }
+
+        public bool ShowFilePreviewTooltip { get; }
     }
 }

src/modules/peek/Peek.UI/Services/UserSettings.cs

@@ -38,6 +38,7 @@ private PeekSettings Settings
                     _settings = value;
                     CloseAfterLosingFocus = _settings.Properties.CloseAfterLosingFocus.Value;
                     ConfirmFileDelete = _settings.Properties.ConfirmFileDelete.Value;
+                    ShowFilePreviewTooltip = _settings.Properties.ShowFilePreviewTooltip.Value;
                 }
             }
         }
@@ -63,7 +64,7 @@ public bool ConfirmFileDelete
                 {
                     _confirmFileDelete = value;
 
-                    // We write directly to the settings file. The Settings UI will pick detect
+                    // We write directly to the settings file. The Settings UI will detect
                     // this change via its file watcher and update accordingly. This is the only
                     // setting that is modified by Peek itself.
                     lock (_settingsLock)
@@ -75,6 +76,11 @@ public bool ConfirmFileDelete
             }
         }
 
+        /// <summary>
+        /// Gets a value indicating whether the file metadata tooltip is shown when hovering over the Peek preview.
+        /// </summary>
+        public bool ShowFilePreviewTooltip { get; private set; }
+
         public UserSettings()
         {
             _settingsUtils = SettingsUtils.Default;

src/settings-ui/Settings.UI.Library/PeekProperties.cs

@@ -20,6 +20,7 @@ public PeekProperties()
             CloseAfterLosingFocus = new BoolProperty(false);
             ConfirmFileDelete = new BoolProperty(true);
             EnableSpaceToActivate = new BoolProperty(true); // Toggle is ON by default for new users. No impact on existing users.
+            ShowFilePreviewTooltip = new BoolProperty(true);
         }
 
         public HotkeySettings ActivationShortcut { get; set; }
@@ -32,6 +33,8 @@ public PeekProperties()
 
         public BoolProperty EnableSpaceToActivate { get; set; }
 
+        public BoolProperty ShowFilePreviewTooltip { get; set; }
+
         public override string ToString() => JsonSerializer.Serialize(this, SettingsSerializationContext.Default.PeekProperties);
     }
 }

src/settings-ui/Settings.UI/SettingsXAML/Views/PeekPage.xaml

@@ -58,6 +58,12 @@
                         HeaderIcon="{ui:FontIcon Glyph=}">
                         <ToggleSwitch x:Uid="ToggleSwitch" IsOn="{x:Bind ViewModel.ConfirmFileDelete, Mode=TwoWay}" />
                     </tkcontrols:SettingsCard>
+                    <tkcontrols:SettingsCard
+                        Name="PeekShowFilePreviewTooltip"
+                        x:Uid="Peek_ShowFilePreviewTooltip"
+                        HeaderIcon="{ui:FontIcon Glyph=&#xE171;}">
+                        <ToggleSwitch x:Uid="ToggleSwitch" IsOn="{x:Bind ViewModel.ShowFilePreviewTooltip, Mode=TwoWay}" />
+                    </tkcontrols:SettingsCard>
                 </controls:SettingsGroup>
 
                 <controls:SettingsGroup x:Uid="Peek_Preview_GroupSettings" IsEnabled="{x:Bind ViewModel.IsEnabled, Mode=OneWay}">

src/settings-ui/Settings.UI/Strings/en-us/Resources.resw

@@ -3131,6 +3131,12 @@ Right-click to remove the key combination, thereby deactivating the shortcut.</v
   <data name="Peek_ConfirmFileDelete.Description" xml:space="preserve">
     <value>You'll be asked to confirm before files are moved to the Recycle Bin</value>
   </data>
+  <data name="Peek_ShowFilePreviewTooltip.Header" xml:space="preserve">
+    <value>Show file preview tooltip</value>
+  </data>
+  <data name="Peek_ShowFilePreviewTooltip.Description" xml:space="preserve">
+    <value>Show file information as a tooltip when hovering over the preview</value>
+  </data>
   <data name="Peek_ActivationMethod.Header" xml:space="preserve">
     <value>Activation method</value>
   </data>

src/settings-ui/Settings.UI/ViewModels/PeekViewModel.cs

@@ -252,6 +252,20 @@ public bool EnableSpaceToActivate
             }
         }
 
+        public bool ShowFilePreviewTooltip
+        {
+            get => _peekSettings.Properties.ShowFilePreviewTooltip.Value;
+            set
+            {
+                if (_peekSettings.Properties.ShowFilePreviewTooltip.Value != value)
+                {
+                    _peekSettings.Properties.ShowFilePreviewTooltip.Value = value;
+                    OnPropertyChanged(nameof(ShowFilePreviewTooltip));
+                    NotifySettingsChanged();
+                }
+            }
+        }
+
         public bool SourceCodeWrapText
         {
             get => _peekPreviewSettings.SourceCodeWrapText.Value;