Added button to reset layout preferences in settings (#9787)

Author: gave92

src/Files.Uwp/Strings/en-US/Resources.resw

@@ -2795,8 +2795,8 @@ We use App Center to track which settings are being used, find bugs, and fix cra
   <data name="SetAsDefault" xml:space="preserve">
     <value>Set as default</value>
   </data>
-  <data name="DefaultFolderPreferences" xml:space="preserve">
-    <value>Default Folder preferences</value>
+  <data name="FolderPreferences" xml:space="preserve">
+    <value>Folder preferences</value>
   </data>
   <data name="DisplayDateColumn" xml:space="preserve">
     <value>Display Date column</value>
@@ -2813,6 +2813,15 @@ We use App Center to track which settings are being used, find bugs, and fix cra
   <data name="DisplayTypeColumn" xml:space="preserve">
     <value>Display Type column</value>
   </data>
+  <data name="Reset" xml:space="preserve">
+    <value>Reset</value>
+  </data>
+  <data name="ResetLayoutPreferences" xml:space="preserve">
+    <value>This action will reset all directories back to your default preferences.</value>
+  </data>
+  <data name="AreYouSure" xml:space="preserve">
+    <value>Are you sure?</value>
+  </data>
   <data name="Lockscreen" xml:space="preserve">
     <value>Lockscreen</value>
   </data>

src/Files.Uwp/ViewModels/SettingsViewModels/PreferencesViewModel.cs

@@ -23,6 +23,7 @@
 using Windows.Storage.AccessCache;
 using Windows.Storage.Pickers;
 using Windows.System;
+using Windows.UI.Xaml.Controls;
 using static Files.Uwp.Helpers.MenuFlyoutHelper;
 
 namespace Files.Uwp.ViewModels.SettingsViewModels
@@ -46,11 +47,16 @@ public class PreferencesViewModel : ObservableObject, IDisposable
 
         public ICommand OpenFilesAtStartupCommand { get; }
 
+        public ICommand ResetLayoutPreferencesCommand { get; }
+        public ICommand ShowResetLayoutPreferencesTipCommand { get; }
+        
         public PreferencesViewModel()
         {
             ChangePageCommand = new AsyncRelayCommand(ChangePage);
             RemovePageCommand = new RelayCommand(RemovePage);
             AddPageCommand = new RelayCommand<string>(async (path) => await AddPage(path));
+            ResetLayoutPreferencesCommand = new RelayCommand(ResetLayoutPreferences);
+            ShowResetLayoutPreferencesTipCommand = new RelayCommand(() => IsResetLayoutPreferencesTipOpen = true);
 
             DefaultLanguages = App.AppSettings.DefaultLanguages;
             Terminals = App.TerminalController.Model.Terminals;
@@ -716,6 +722,27 @@ public bool ShowDateColumn
             }
         }
 
+        private bool isLayoutResetCheckmarkVisible;
+        public bool IsLayoutResetCheckmarkVisible
+        {
+            get => isLayoutResetCheckmarkVisible;
+            set => SetProperty(ref isLayoutResetCheckmarkVisible, value);
+        }
+
+        private bool isResetLayoutPreferencesTipOpen;
+        public bool IsResetLayoutPreferencesTipOpen
+        {
+            get => isResetLayoutPreferencesTipOpen;
+            set => SetProperty(ref isResetLayoutPreferencesTipOpen, value);
+        }
+
+        public void ResetLayoutPreferences()
+        {
+            FolderSettingsViewModel.DbInstance.ResetAll();
+            IsResetLayoutPreferencesTipOpen = false;
+            IsLayoutResetCheckmarkVisible = true;
+        }
+
         public void Dispose()
         {
             if (!disposed)