add:基于IPC的IACore在net6的实现

Ink Canvas/App.xaml.cs

@@ -1204,9 +1204,14 @@ namespace Ink_Canvas
 
                 try
                 {
-                    LogHelper.WriteLogToFile("启动 IACore IPC 辅助进程");
+                    var shapeMode = ShapeRecognitionRouter.FromSettingsInt(
-                    bool ipcStarted = IpcIACoreClient.Instance.Start();
+                        Ink_Canvas.Windows.SettingsViews.Helpers.SettingsManager.Settings?.InkToShape?.ShapeRecognitionEngine ?? 0);
-                    LogHelper.WriteLogToFile($"IACore IPC 辅助进程{(ipcStarted ? "启动成功" : "启动失败（将使用本地 IACore 回退）")}");
+                    if (!ShapeRecognitionRouter.ResolveUseWinRt(shapeMode))
+                    {
+                        LogHelper.WriteLogToFile("启动 IACore IPC 辅助进程");
+                        bool ipcStarted = IpcIACoreClient.Instance.Start();
+                        LogHelper.WriteLogToFile($"IACore IPC 辅助进程{(ipcStarted ? "启动成功" : "启动失败")}");
+                    }
                 }
                 catch (Exception ex)
                 {

Ink Canvas/Helpers/AnimationsHelper.cs

@@ -1,4 +1,3 @@
-using Ink_Canvas.Controls;
 using System;
 using System.Windows;
 using System.Windows.Media;
@@ -8,15 +7,7 @@ namespace Ink_Canvas.Helpers
 {
     internal class AnimationsHelper
     {
-        private static UIElement ResolveAnimationTarget(UIElement element)
+        private static UIElement ResolveAnimationTarget(UIElement element) => element;
-        {
-            if (element is BoardMenuFrame frame)
-            {
-                frame.ApplyTemplate();
-                return frame.AnimationTarget ?? element;
-            }
-            return element;
-        }
 
         public static void ShowWithFadeIn(UIElement element, double duration = 0.15)
         {

Ink Canvas/Helpers/IpcIACoreClient.cs

@@ -1,24 +1,16 @@
 using System;
-using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.IO.Pipes;
-using System.Linq;
 using System.Threading;
-using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Ink;
 using System.Windows.Media;
 
 namespace Ink_Canvas.Helpers
 {
-    /// <summary>
-    /// 通过 Named Pipe IPC 调用 32 位辅助进程 InkCanvasForClass.IACoreHelper.exe 进行 IACore 形状识别。
-    /// 单例，线程安全，辅助进程崩溃后自动重启。
-    /// </summary>
     public sealed class IpcIACoreClient : IDisposable
     {
-        // ── 单例 ──────────────────────────────────────────────────────────────
         private static IpcIACoreClient _instance;
         private static readonly object _instanceLock = new object();
 
@@ -34,35 +26,26 @@ namespace Ink_Canvas.Helpers
             }
         }
 
-        // ── 状态 ──────────────────────────────────────────────────────────────
         private Process _helperProcess;
         private readonly object _pipeLock = new object();
         private bool _disposed;
         private bool _available;
 
-        // 辅助进程 EXE 的路径（与主 EXE 同目录）
         private static string HelperExePath =>
             Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "InkCanvasForClass.IACoreHelper.exe");
 
-        // Named Pipe 名称（含主进程 PID，保证唯一）
         private string PipeName =>
             string.Format("ICC_IACoreHelper_{0}", Process.GetCurrentProcess().Id);
 
         private IpcIACoreClient() { }
 
-        // ── 公开 API ──────────────────────────────────────────────────────────
-
-        /// <summary>启动辅助进程，返回是否成功。</summary>
         public bool Start()
         {
             if (_disposed) return false;
-
-            // 已运行则无需重启，避免 Warmup + App 两处调用导致重复启动
             if (IsAvailable) return true;
 
             if (!File.Exists(HelperExePath))
             {
-                LogHelper.WriteLogToFile($"[IACoreIPC] 辅助进程不存在: {HelperExePath}", LogHelper.LogType.Warning);
                 _available = false;
                 return false;
             }
@@ -70,13 +53,8 @@ namespace Ink_Canvas.Helpers
             return LaunchHelper();
         }
 
-        /// <summary>是否就绪（辅助进程运行中）。</summary>
         public bool IsAvailable => _available && _helperProcess != null && !_helperProcess.HasExited;
 
-        /// <summary>
-        /// 发送笔画到辅助进程进行 IACore 形状识别。
-        /// 超时或失败时返回 <see cref="InkShapeRecognitionResult.Empty"/>。
-        /// </summary>
         public InkShapeRecognitionResult Recognize(StrokeCollection strokes)
         {
             if (strokes == null || strokes.Count == 0)
@@ -84,32 +62,22 @@ namespace Ink_Canvas.Helpers
 
             EnsureHelperAlive();
             if (!IsAvailable)
-            {
-                LogHelper.WriteLogToFile($"[IACoreIPC] Recognize 跳过：辅助进程不可用（strokes={strokes.Count}）", LogHelper.LogType.Warning);
                 return InkShapeRecognitionResult.Empty;
-            }
 
             lock (_pipeLock)
             {
                 try
                 {
-                    LogHelper.WriteLogToFile($"[IACoreIPC] Recognize 请求：strokes={strokes.Count}");
+                    return SendRecognizeRequest(strokes);
-                    var result = SendRecognizeRequest(strokes);
-                    LogHelper.WriteLogToFile(
-                        $"[IACoreIPC] Recognize 响应：IsSuccess={result.IsSuccess}, Shape={result.ShapeName}, StrokesToRemove={result.StrokesToRemove?.Count ?? 0}");
-                    return result;
                 }
-                catch (Exception ex)
+                catch
                 {
-                    LogHelper.WriteLogToFile($"[IACoreIPC] 识别失败: {ex.GetType().Name}: {ex.Message}", LogHelper.LogType.Error);
                     KillHelper();
                     return InkShapeRecognitionResult.Empty;
                 }
             }
         }
 
-        // ── 内部实现 ──────────────────────────────────────────────────────────
-
         private bool LaunchHelper()
         {
             try
@@ -133,16 +101,12 @@ namespace Ink_Canvas.Helpers
                 _helperProcess.EnableRaisingEvents = true;
                 _helperProcess.Exited += OnHelperExited;
 
-                // 等待 Pipe 就绪（最多 3 s）
                 bool pipeReady = WaitForPipe(3000);
                 _available = pipeReady;
-
-                LogHelper.WriteLogToFile($"[IACoreIPC] 辅助进程启动{(pipeReady ? "成功" : "失败（Pipe 未就绪）")}，PID={_helperProcess?.Id}");
                 return pipeReady;
             }
-            catch (Exception ex)
+            catch
             {
-                LogHelper.WriteLogToFile($"[IACoreIPC] 启动辅助进程失败: {ex.Message}", LogHelper.LogType.Error);
                 _available = false;
                 return false;
             }
@@ -161,7 +125,6 @@ namespace Ink_Canvas.Helpers
                     using (var probe = new NamedPipeClientStream(".", PipeName, PipeDirection.InOut))
                     {
                         probe.Connect(200);
-                        // 连接成功后立即断开，下次 Recognize 会重新连接
                         return true;
                     }
                 }
@@ -183,7 +146,6 @@ namespace Ink_Canvas.Helpers
                 using (var writer = new BinaryWriter(client, System.Text.Encoding.UTF8, leaveOpen: true))
                 using (var reader = new BinaryReader(client, System.Text.Encoding.UTF8, leaveOpen: true))
                 {
-                    // 序列化请求
                     writer.Write(CmdRecognize);
                     writer.Write(strokes.Count);
                     foreach (var stroke in strokes)
@@ -199,7 +161,6 @@ namespace Ink_Canvas.Helpers
                     }
                     writer.Flush();
 
-                    // 读取响应
                     bool success   = reader.ReadBoolean();
                     string shape   = reader.ReadString();
                     float cx       = reader.ReadSingle();
@@ -220,7 +181,6 @@ namespace Ink_Canvas.Helpers
                     if (!success || string.IsNullOrEmpty(shape))
                         return InkShapeRecognitionResult.Empty;
 
-                    // 根据下标还原参与识别的笔画子集
                     var recognized = new StrokeCollection();
                     foreach (int idx in indices)
                         if (idx >= 0 && idx < strokes.Count)
@@ -240,16 +200,12 @@ namespace Ink_Canvas.Helpers
         private void EnsureHelperAlive()
         {
             if (!IsAvailable)
-            {
-                LogHelper.WriteLogToFile("[IACoreIPC] 辅助进程不可用，尝试重启...", LogHelper.LogType.Warning);
                 LaunchHelper();
-            }
         }
 
         private void OnHelperExited(object sender, EventArgs e)
         {
             _available = false;
-            LogHelper.WriteLogToFile("[IACoreIPC] 辅助进程意外退出", LogHelper.LogType.Warning);
         }
 
         private void KillHelper()
@@ -257,12 +213,10 @@ namespace Ink_Canvas.Helpers
             if (_helperProcess == null) return;
             try
             {
-                // 先解除事件订阅，避免主动 Kill 时触发 OnHelperExited 误报
                 try { _helperProcess.Exited -= OnHelperExited; } catch { }
 
                 if (!_helperProcess.HasExited)
                 {
-                    // 发送优雅关闭命令
                     try
                     {
                         using (var client = new NamedPipeClientStream(".", PipeName, PipeDirection.InOut))
@@ -272,7 +226,7 @@ namespace Ink_Canvas.Helpers
                                 w.Write(CmdShutdown);
                         }
                     }
-                    catch { /* 忽略，下面直接 Kill */ }
+                    catch { }
 
                     if (!_helperProcess.WaitForExit(800))
                         _helperProcess.Kill();
@@ -294,7 +248,6 @@ namespace Ink_Canvas.Helpers
             KillHelper();
         }
 
-        // ── 协议常量（与 IACoreHelper/IpcProtocol.cs 保持一致） ─────────────
         private const int  IpcTimeoutMs = 5000;
         private const byte CmdRecognize = 0x01;
         private const byte CmdShutdown  = 0xFF;

Ink Canvas/Properties/Strings.resx

@@ -589,7 +589,7 @@
     <value>识别引擎</value>
   </data>
   <data name="InkRecog_ShapeEngineHint" xml:space="preserve">
-    <value> 自动：64 位进程使用 WinRT（Windows 10+），32 位使用 IACore。可强制指定 IACore 或 WinRT。</value>
+    <value> 自动：在 Windows 10+ 使用 WinRT，否则使用 IACore。可强制指定 IACore 或 WinRT。IACore 通过 IPC 辅助进程运行，在 32/64 位主进程下均可用。</value>
   </data>
   <data name="InkRecog_ShapeEngineAuto" xml:space="preserve">
     <value>自动</value>

InkCanvasForClass.IACoreHelper/Program.cs

@@ -2,7 +2,6 @@ using System;
 using System.IO;
 using System.IO.Pipes;
 using System.Linq;
-using System.Windows;
 using System.Windows.Ink;
 using System.Windows.Input;
 
@@ -10,29 +9,16 @@ namespace InkCanvasForClass.IACoreHelper
 {
     internal static class Program
     {
-        private static readonly string LogPath = Path.Combine(
-            AppDomain.CurrentDomain.BaseDirectory, "IACoreHelper.log");
-
-        private static void Log(string msg)
-        {
-            try { File.AppendAllText(LogPath, $"{DateTime.Now:HH:mm:ss.fff} {msg}{Environment.NewLine}"); }
-            catch { }
-        }
-
         [STAThread]
         static void Main(string[] args)
         {
-            Log($"=== Helper started, args=[{string.Join(",", args)}], cwd={Environment.CurrentDirectory}, baseDir={AppDomain.CurrentDomain.BaseDirectory} ===");
-
             if (args.Length < 1 || !int.TryParse(args[0], out int parentPid))
             {
                 Console.Error.WriteLine("Usage: IACoreHelper.exe <parentPid>");
-                Log("Missing parentPid argument, exiting");
                 return;
             }
 
             string pipeName = string.Format(IpcConstants.PipeName, parentPid);
-            Log($"Pipe name: {pipeName}");
 
             try
             {
@@ -40,7 +26,6 @@ namespace InkCanvasForClass.IACoreHelper
             }
             catch (Exception ex)
             {
-                Log($"FATAL: {ex}");
                 Console.Error.WriteLine("IACoreHelper fatal: " + ex.Message);
             }
         }
@@ -82,7 +67,6 @@ namespace InkCanvasForClass.IACoreHelper
                         Console.Error.WriteLine("IACoreHelper pipe error: " + ex.Message);
                     }
                 }
-                // 每次连接后重新监听，支持多次调用
             }
         }
 
@@ -90,19 +74,14 @@ namespace InkCanvasForClass.IACoreHelper
         {
             try
             {
-                Log($"HandleRecognize: strokes={request.Strokes?.Length ?? 0}");
                 var strokes = BuildStrokeCollection(request);
-                Log($"Built StrokeCollection: count={strokes.Count}");
                 if (strokes.Count == 0)
                     return new RecognizeResponse { Success = false, ShapeName = string.Empty };
 
-                var result = RecognizeCore(strokes);
+                return RecognizeCore(strokes);
-                Log($"RecognizeCore result: success={result.Success}, shape={result.ShapeName}");
-                return result;
             }
             catch (Exception ex)
             {
-                Log($"HandleRecognize EXCEPTION: {ex}");
                 Console.Error.WriteLine("IACoreHelper recognize error: " + ex.Message);
                 return new RecognizeResponse { Success = false, ShapeName = string.Empty };
             }
@@ -189,7 +168,6 @@ namespace InkCanvasForClass.IACoreHelper
             if (hot != null)
                 for (int i = 0; i < hot.Count; i++) { hotX[i] = (float)hot[i].X; hotY[i] = (float)hot[i].Y; }
 
-            // 计算参与识别的笔画在原始集合中的下标
             var participatingStrokes = analysisAlternate.Strokes;
             int[] strokeIndices = new int[participatingStrokes?.Count ?? 0];
             if (participatingStrokes != null)