1

ScanCodeServer/HDCodeHelper.cs

@@ -93,6 +93,7 @@ namespace ScanCodeServer
             List<CodeInfo> codeList = new List<CodeInfo>();
             try
             {
+                //HOperatorSet.SetSystem("filename_encoding", "utf8");
                 HTuple hv_Area = null;
                 HTuple hv_Row1 = null;
                 HTuple hv_Column = null;
@@ -114,7 +115,7 @@ namespace ScanCodeServer
                 //ho_SymbolXLDs.Dispose();
                 // set_data_code_2d_param(DataCodeHandle, 'timeout', 200)
                 HOperatorSet.SetDataCode2dParam(hv_DataCodeHandle, "timeout", timeOut);
-                //HOperatorSet.SetDataCode2dParam(hv_DataCodeHandle, "string_encoding", "raw");
+                //HOperatorSet.SetDataCode2dParam(hv_DataCodeHandle, "string_encoding", "locale");
                 if (codeCount <= 0)
                 {
                     HOperatorSet.FindDataCode2d(ho_Image, out ho_SymbolXLDs, hv_DataCodeHandle,
@@ -144,6 +145,8 @@ namespace ScanCodeServer
                             int x = (int)Math.Round(hv_Column.DArr[i]);
                             int y = (int)Math.Round(hv_Row1.DArr[i]);
                             string str = hv_DecodedDataStrings.SArr[i];
+
+                            //var isv = IsStringValid(str);
                             CodeInfo code = new CodeInfo(str, x, y);
                             codeList.Add(code);
                         }
@@ -202,6 +205,16 @@ namespace ScanCodeServer
             }
 
         }
+        static bool IsStringValid(string str)
+        {
+            Encoding encoding = Encoding.GetEncoding("gb2312"); // 修改为你需要的编码方式
+            byte[] bytes = encoding.GetBytes(str);
+
+            string decodedStr = encoding.GetString(bytes);
+            bool isValid = (str == decodedStr);
+
+            return isValid;
+        }
         internal static void ShowImage(HWindow window, HObject ho_Image, HObject ho_SymbolXLDs)
         {
             if (window == null || ho_Image == null)

ScanCodeServer/Program.cs

@@ -17,11 +17,8 @@ namespace ScanCodeServer
         static void Main()
         {
             _ = new Mutex(true, Application.ProductName, out bool ret);
-            if (!ret)
-            {
-
-                return;
-            }
+            if (!ret)            
+                return;            
             
             Config.LoadMyConfig(new Setting().GetType());