Add savable import as connected toggle

StabilityMatrix/CheckpointManagerPage.xaml

@@ -416,12 +416,22 @@
     </Page.Resources>
 
     <Grid>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*" />
+            <ColumnDefinition Width="*" />
+        </Grid.ColumnDefinitions>
         <Grid.RowDefinitions>
             <RowDefinition Height="0.1*" />
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
         <!--  Top settings bar  -->
+        <ui:ToggleSwitch
+            Content="Import as Connected"
+            Grid.Column="0"
+            Margin="24,8" />
         <StackPanel
+            Grid.Column="1"
+            Grid.Row="0"
             HorizontalAlignment="Right"
             Margin="16,0"
             Orientation="Horizontal">
@@ -449,6 +459,8 @@
         <!--  Main view with model cards  -->
         <ui:DynamicScrollViewer
             CanContentScroll="True"
+            Grid.Column="0"
+            Grid.ColumnSpan="2"
             Grid.Row="1"
             HorizontalScrollBarVisibility="Disabled"
             VerticalScrollBarVisibility="Auto">

StabilityMatrix/Helper/ISettingsManager.cs

@@ -70,4 +70,5 @@ public interface ISettingsManager
     void SetSearchOptions(ModelSearchOptions options);
     Guid GetOldActivePackageId();
     void SetActiveInstalledPackage(Guid guid);
+    void SetIsImportAsConnected(bool value);
 }

StabilityMatrix/Helper/SettingsManager.cs

@@ -223,6 +223,11 @@ public class SettingsManager : ISettingsManager
         Settings.IsNavExpanded = navExpanded;
         SaveSettings();
     }
+
+    public void SetIsImportAsConnected(bool value)
+    {
+        Settings.IsImportAsConnected = value;
+    }
     
     public void AddPathExtension(string pathExtension)
     {

StabilityMatrix/Models/Settings/Settings.cs

@@ -15,13 +15,16 @@ public class Settings
         Wpf.Ui.Controls.Window.WindowBackdropType.Mica;
     public List<InstalledPackage> InstalledPackages { get; set; } = new();
     public Guid? ActiveInstalledPackage { get; set; }
-    public bool IsNavExpanded { get; set; }
     public bool HasSeenWelcomeNotification { get; set; }
     public List<string>? PathExtensions { get; set; }
     public string? WebApiHost { get; set; }
     public string? WebApiPort { get; set; }
+    
+    // UI states
     public bool ModelBrowserNsfwEnabled { get; set; }
-
+    public bool IsNavExpanded { get; set; }
+    public bool IsImportAsConnected { get; set; }
+    
     public SharedFolderType? SharedFolderVisibleCategories { get; set; } =
         SharedFolderType.StableDiffusion | 
         SharedFolderType.Lora | 

StabilityMatrix/ViewModels/CheckpointManagerViewModel.cs

@@ -16,6 +16,18 @@ public partial class CheckpointManagerViewModel : ObservableObject
     private readonly ISharedFolders sharedFolders;
     private readonly ISettingsManager settingsManager;
     private readonly IDialogFactory dialogFactory;
+
+    // Toggle button for auto hashing new drag-and-dropped files for connected upgrade
+    [ObservableProperty] private bool isImportAsConnected;
+    
+    partial void OnIsImportAsConnectedChanged(bool value)
+    {
+        if (value != settingsManager.Settings.IsImportAsConnected)
+        {
+            settingsManager.SetIsImportAsConnected(value);
+        }
+    }
+    
     public ObservableCollection<CheckpointFolder> CheckpointFolders { get; set; } = new();
     
     public CheckpointManagerViewModel(ISharedFolders sharedFolders, ISettingsManager settingsManager, IDialogFactory dialogFactory)
@@ -27,6 +39,9 @@ public partial class CheckpointManagerViewModel : ObservableObject
     
     public async Task OnLoaded()
     {
+        // Set UI states
+        IsImportAsConnected = settingsManager.Settings.IsImportAsConnected;
+        
         var modelsDirectory = settingsManager.ModelsDirectory;
         // Get all folders within the shared folder root
         if (string.IsNullOrWhiteSpace(modelsDirectory))