1

CodeLibraryProject/CodeLibrary/FrmCodeDecode.cs

@@ -164,6 +164,7 @@ namespace CodeLibrary
                 foreach (CodeInfo code in list)
                 {
                     txtResult.Text += "\r\n" + "" + code.CodeType + " (X:" + code.X + "，Y:" + code.Y + ") " + code.CodeStr;
+                    txtResult.Text += "\r\n" + "" + code.CodeType + " (X:" + code.X + "，Y:" + code.Y + ") " + code.GetCodeStr();
                 }
             }
             else

CodeLibraryProject/CodeLibrary/HDCodeHelper.cs

@@ -6,6 +6,7 @@ using System.Drawing.Imaging;
 using System.IO;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 namespace CodeLibrary
@@ -332,5 +333,41 @@ public class CodeInfo
             this.X = x;
             this.Y = y;
         }
+        public string GetCodeStr()
+        {
+            return Gb2312Correct(CodeStr);
+        }
+        /// <summary>
+          /// 判断字符串中是否包含中文
+          /// </summary>
+          /// <param name="str">需要判断的字符串</param>
+          /// <returns>判断结果</returns>
+        public static bool HasChinese(string str)
+        {
+            return Regex.IsMatch(str, @"[\u4e00-\u9fa5]");
+        }
+        /// <summary>
+        /// utf8文字用gb2312格式显示时候乱码,需要转换为gb2312
+        /// </summary>
+        /// <param name="text"></param>
+        /// <returns></returns>
+        public static string Gb2312Correct(string text)
+        {
+            if (HasChinese(text) == false)
+            {
+                return text;
+            }
+            //声明字符集   
+            System.Text.Encoding utf8, gb2312;
+            //utf8   
+            utf8 = System.Text.Encoding.GetEncoding("utf-8");
+            //gb2312   
+            gb2312 = System.Text.Encoding.GetEncoding("gb2312");
+            byte[] gb;
+            gb = utf8.GetBytes(text);
+            gb = System.Text.Encoding.Convert(utf8, gb2312, gb);
+            //返回转换后的字符   
+            return gb2312.GetString(gb);
+        }
     }
 }  

CodeLibraryProject/CodeLibrary/ZXingCodeHelper.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using ZXing;
 using ZXing.Common;
@@ -202,6 +203,8 @@ namespace CodeLibrary
             }
         }
 
+
+       
     }
 }