Add placeholder forms for Split/Combine

NAPS2.Lib.Mac/EtoForms/Ui/MacDesktopForm.cs

@@ -120,6 +120,9 @@ protected override void CreateToolbarsAndMenus()
                         Commands.Sharpen,
                         Commands.DocumentCorrection,
                         new SeparatorMenuItem(),
+                        Commands.Split,
+                        Commands.Combine,
+                        new SeparatorMenuItem(),
                         Commands.RotateLeft,
                         Commands.RotateRight,
                         Commands.Flip,

NAPS2.Lib/EtoForms/Desktop/DesktopSubFormController.cs

@@ -25,6 +25,9 @@ public class DesktopSubFormController : IDesktopSubFormController
     public void ShowHueSaturationForm() => ShowImageForm<HueSatForm>();
     public void ShowBlackWhiteForm() => ShowImageForm<BlackWhiteForm>();
     public void ShowSharpenForm() => ShowImageForm<SharpenForm>();
+    public void ShowSplitForm() => ShowImageForm<SplitForm>();
+    public void ShowCombineForm() => ShowImageForm<CombineForm>();
+
     public void ShowRotateForm() => ShowImageForm<RotateForm>();
 
     private void ShowImageForm<T>() where T : ImageFormBase

NAPS2.Lib/EtoForms/Desktop/IDesktopSubFormController.cs

@@ -7,6 +7,8 @@ public interface IDesktopSubFormController
     void ShowHueSaturationForm();
     void ShowBlackWhiteForm();
     void ShowSharpenForm();
+    void ShowSplitForm();
+    void ShowCombineForm();
     void ShowRotateForm();
     void ShowProfilesForm();
     void ShowOcrForm();

NAPS2.Lib/EtoForms/Ui/CombineForm.cs

@@ -0,0 +1,16 @@
+using Eto.Drawing;
+using NAPS2.EtoForms.Widgets;
+
+namespace NAPS2.EtoForms.Ui;
+
+public class CombineForm : ImageFormBase
+{
+    public CombineForm(Naps2Config config, UiImageList imageList, ThumbnailController thumbnailController) :
+        base(config, imageList, thumbnailController)
+    {
+        Icon = new Icon(1f, Icons.combine.ToEtoImage());
+        Title = UiStrings.Combine;
+    }
+
+    protected override List<Transform> Transforms => [];
+}

NAPS2.Lib/EtoForms/Ui/DesktopCommands.cs

@@ -186,6 +186,16 @@ public class DesktopCommands
             Text = UiStrings.DocumentCorrection,
             Image = iconProvider.GetIcon("document")
         };
+        Split = new ActionCommand(desktopSubFormController.ShowSplitForm)
+        {
+            Text = UiStrings.Split,
+            Image = iconProvider.GetIcon("split")
+        };
+        Combine = new ActionCommand(desktopSubFormController.ShowCombineForm)
+        {
+            Text = UiStrings.Combine,
+            Image = iconProvider.GetIcon("combine")
+        };
         ResetImage = new ActionCommand(desktopController.ResetImage)
         {
             Text = UiStrings.Reset
@@ -379,6 +389,8 @@ public DesktopCommands WithSelection(Func<ListSelection<UiImage>> selectionFunc)
     public ActionCommand BlackWhite { get; set; }
     public ActionCommand Sharpen { get; set; }
     public ActionCommand DocumentCorrection { get; set; }
+    public ActionCommand Split { get; set; }
+    public ActionCommand Combine { get; set; }
     public ActionCommand ResetImage { get; set; }
     public ActionCommand RotateMenu { get; set; }
     public ActionCommand RotateLeft { get; set; }

NAPS2.Lib/EtoForms/Ui/DesktopForm.cs

@@ -303,6 +303,9 @@ protected virtual void CreateToolbarsAndMenus()
                 .Append(Commands.Sharpen)
                 .Append(Commands.DocumentCorrection)
                 .Separator()
+                .Append(Commands.Split)
+                .Append(Commands.Combine)
+                .Separator()
                 .Append(Commands.ResetImage));
         if (!hiddenButtons.HasFlag(ToolbarButtons.Rotate))
             CreateToolbarMenu(Commands.RotateMenu, GetRotateMenuProvider());

NAPS2.Lib/EtoForms/Ui/SplitForm.cs

@@ -0,0 +1,15 @@
+using Eto.Drawing;
+
+namespace NAPS2.EtoForms.Ui;
+
+public class SplitForm : ImageFormBase
+{
+    public SplitForm(Naps2Config config, UiImageList imageList, ThumbnailController thumbnailController) :
+        base(config, imageList, thumbnailController)
+    {
+        Icon = new Icon(1f, Icons.split.ToEtoImage());
+        Title = UiStrings.Split;
+    }
+
+    protected override List<Transform> Transforms => [];
+}

NAPS2.Lib/Icons.resx

@@ -403,4 +403,10 @@
   <data name="document" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>Icons\document.png;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </data>
+  <data name="split" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Icons\split.png;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="combine" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>Icons\combine.png;System.Byte[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
 </root>