chore(Hi.WinForm): bump VersionBuild to 3.1.156

Carried over from a deploy.py run -- incrementPackageID bumps VersionBuild but
deploy.py only auto-commits HiAPI-docsite-2025.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Disp/RenderingCanvas.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Windows.Forms;
 using System.Drawing;
 using System.Drawing.Imaging;
@@ -103,6 +103,10 @@ namespace Hi.WinForm.Disp
         #endregion
 
         #region Win32_Message_Handling
+        /// <summary>
+        /// Processes Windows messages, handling touch input and forwarding other messages to the base class.
+        /// </summary>
+        /// <param name="m">The Windows message to process.</param>
         protected override void WndProc(ref Message m)
         {
             if (m.Msg == WM_TOUCH)
@@ -251,36 +255,72 @@ namespace Hi.WinForm.Disp
             return true;
         }
 
+        /// <summary>
+        /// Convert WinForms Keys to W3C KeyboardEvent.key string.
+        /// </summary>
+        static string WinFormsKeyToW3C(Keys key) => (key & Keys.KeyCode) switch
+        {
+            Keys.Home => "Home",
+            Keys.End => "End",
+            Keys.PageUp => "PageUp",
+            Keys.PageDown => "PageDown",
+            Keys.Left => "ArrowLeft",
+            Keys.Right => "ArrowRight",
+            Keys.Up => "ArrowUp",
+            Keys.Down => "ArrowDown",
+            Keys.LShiftKey or Keys.RShiftKey or Keys.ShiftKey => "Shift",
+            Keys.LControlKey or Keys.RControlKey or Keys.ControlKey => "Control",
+            Keys.LMenu or Keys.RMenu or Keys.Menu => "Alt",
+            Keys.Return => "Enter",
+            Keys.Escape => "Escape",
+            Keys.Back => "Backspace",
+            Keys.Tab => "Tab",
+            Keys.Delete => "Delete",
+            Keys.Insert => "Insert",
+            Keys.Space => " ",
+            Keys.F1 => "F1",
+            Keys.F2 => "F2",
+            Keys.F3 => "F3",
+            Keys.F4 => "F4",
+            Keys.F5 => "F5",
+            Keys.F6 => "F6",
+            Keys.F7 => "F7",
+            Keys.F8 => "F8",
+            Keys.F9 => "F9",
+            Keys.F10 => "F10",
+            Keys.F11 => "F11",
+            Keys.F12 => "F12",
+            >= Keys.A and <= Keys.Z => ((char)('a' + ((key & Keys.KeyCode) - Keys.A))).ToString(),
+            >= Keys.D0 and <= Keys.D9 => ((char)('0' + ((key & Keys.KeyCode) - Keys.D0))).ToString(),
+            _ => "Unidentified"
+        };
+
         private void RenderingCanvas_KeyDown(object sender, KeyEventArgs e)
         {
             Focus();
-            DispEngine.KeyDown((long)e.KeyData);
-
-            // Map specific keys for view transformation
-            long key = (long)e.KeyData;
-            if (key == (long)Keys.LShiftKey || key == (long)Keys.RShiftKey || key == (long)Keys.ShiftKey)
-                key = (long)Keys.Shift;
+            string key = WinFormsKeyToW3C(e.KeyData);
+            DispEngine.KeyDown(key);
 
             DispEngine.KeyDownTransform(key, new key_table__transform_view_by_key_pressing_t()
             {
-                HOME = (long)Keys.Home,
-                PAGE_UP = (long)Keys.PageUp,
-                PAGE_DOWN = (long)Keys.PageDown,
-                F1 = (long)Keys.F1,
-                F2 = (long)Keys.F2,
-                F3 = (long)Keys.F3,
-                F4 = (long)Keys.F4,
-                SHIFT = (long)Keys.Shift,
-                ARROW_LEFT = (long)Keys.Left,
-                ARROW_RIGHT = (long)Keys.Right,
-                ARROW_DOWN = (long)Keys.Down,
-                ARROW_UP = (long)Keys.Up
+                HOME = "Home",
+                PAGE_UP = "PageUp",
+                PAGE_DOWN = "PageDown",
+                F1 = "F1",
+                F2 = "F2",
+                F3 = "F3",
+                F4 = "F4",
+                SHIFT = "Shift",
+                ARROW_LEFT = "ArrowLeft",
+                ARROW_RIGHT = "ArrowRight",
+                ARROW_DOWN = "ArrowDown",
+                ARROW_UP = "ArrowUp"
             });
         }
 
         private void RenderingCanvas_KeyUp(object sender, KeyEventArgs e)
         {
-            DispEngine.KeyUp((long)e.KeyData);
+            DispEngine.KeyUp(WinFormsKeyToW3C(e.KeyData));
         }
         #endregion
 

Disp/RenderingForm.cs

@@ -35,6 +35,9 @@ namespace Hi.WinForm.Disp
         /// The contained <see cref="Disp.RenderingCanvas"/>.
         /// </summary>
         public RenderingCanvas RenderingCanvas { get; }
+        /// <summary>
+        /// Gets or sets the displayee object for rendering.
+        /// </summary>
         [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
         public IDisplayee Displayee
         {

Hi.WinForm.csproj

@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net9.0-windows</TargetFramework>
+    <TargetFramework>net10.0-windows</TargetFramework>
     <UseWindowsForms>true</UseWindowsForms>
     <AssemblyName>Hi.WinForm</AssemblyName>
     <RootNamespace>$(AssemblyName)</RootNamespace>
     <Platforms>x64</Platforms>
     <Description>WinForm Display module of HiAPI</Description>
-    <VersionBuild>72</VersionBuild>
+    <VersionBuild>156</VersionBuild>
     <VersionPrefix>3.1.$(VersionBuild)</VersionPrefix>
     <PackageTags>HiAPI</PackageTags>
     <RuntimeIdentifiers>win-x64</RuntimeIdentifiers>

Program.cs

@@ -16,7 +16,8 @@ namespace Hi.WinForm
         [STAThread]
         static void Main()
         {
-            License.LogInAll();
+			License.AbortMessageAction += Console.WriteLine;
+			License.LogInAll();
             DispEngine.Init();
             Application.ApplicationExit += (object sender, EventArgs e) =>
             {