feat(windows): Russian UI and reliable shortcut editing

BLE_tcp_bridge/AppConfig.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using System.Linq;
 using System.Text;
@@ -39,7 +39,7 @@ public static AppConfig Load()
             }
             catch (Exception ex)
             {
-                Console.WriteLine("配置文件读取失败: " + ex.Message);
+                Console.WriteLine(BridgeText.T("configReadError", ex.Message));
                 return CreateDefault();
             }
         }
@@ -60,7 +60,7 @@ public void Save()
             }
             catch (Exception ex)
             {
-                Console.WriteLine("配置文件保存失败: " + ex.Message);
+                Console.WriteLine(BridgeText.T("configWriteError", ex.Message));
             }
         }
 

BLE_tcp_bridge/BLE_tcp_driver.csproj

@@ -68,13 +68,23 @@
       <DependentUpon>Form1.cs</DependentUpon>
     </Compile>
     <Compile Include="AppConfig.cs" />
+    <Compile Include="BridgeText.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Protocol.cs" />
     <Compile Include="TcpServer.cs" />
     <EmbeddedResource Include="Form1.resx">
       <DependentUpon>Form1.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Localization\Messages_en.resx">
+      <LogicalName>BLE_tcp_driver.Messages.en.resources</LogicalName>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Localization\Messages_ru.resx">
+      <LogicalName>BLE_tcp_driver.Messages.ru.resources</LogicalName>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Localization\Messages_zh.resx">
+      <LogicalName>BLE_tcp_driver.Messages.zh.resources</LogicalName>
+    </EmbeddedResource>
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
@@ -115,4 +125,4 @@
     </BootstrapperPackage>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-</Project>
+</Project>

BLE_tcp_bridge/BridgeText.cs

@@ -0,0 +1,60 @@
+using System;
+using System.Globalization;
+using System.IO;
+using System.Linq;
+using System.Resources;
+
+namespace BLE_tcp_driver
+{
+    /// <summary>UI text only; language never changes wire data or diagnostic IDs.</summary>
+    internal static class BridgeText
+    {
+        private static readonly ResourceManager English = Manager("en");
+        private static ResourceManager selected = English;
+        internal static string Language { get; private set; } = "en";
+
+        private static ResourceManager Manager(string language) =>
+            new ResourceManager("BLE_tcp_driver.Messages." + language, typeof(BridgeText).Assembly);
+
+        internal static string Normalize(string language)
+        {
+            string code = (language ?? "").Trim().ToLowerInvariant().Split('-', '_')[0];
+            return code == "ru" || code == "zh" ? code : "en";
+        }
+
+        internal static void Initialize(string[] arguments, string preferencesPath, string systemLanguage)
+        {
+            string explicitLanguage = arguments.FirstOrDefault(arg =>
+                arg.StartsWith("--language=", StringComparison.OrdinalIgnoreCase));
+            string language = explicitLanguage == null ? null : explicitLanguage.Substring(11);
+            if (string.IsNullOrWhiteSpace(language))
+            {
+                try
+                {
+                    if (File.Exists(preferencesPath))
+                        foreach (string line in File.ReadLines(preferencesPath))
+                        {
+                            string entry = line.Trim();
+                            if (entry.StartsWith("#") || entry.StartsWith("!")) continue;
+                            int delimiter = entry.IndexOfAny(new[] { '=', ':' });
+                            if (delimiter > 0 && entry.Substring(0, delimiter).Trim() == "AhaKeySelectedLanguage")
+                                language = entry.Substring(delimiter + 1).Trim();
+                        }
+                }
+                catch (IOException) { }
+                catch (UnauthorizedAccessException) { }
+            }
+            Language = Normalize(string.IsNullOrWhiteSpace(language) ? systemLanguage : language);
+            selected = Manager(Language);
+        }
+
+        internal static string T(string key, params object[] arguments)
+        {
+            string template = selected.GetString(key, CultureInfo.InvariantCulture)
+                ?? English.GetString(key, CultureInfo.InvariantCulture);
+            if (template == null) throw new InvalidOperationException("Missing bridge translation: " + key);
+            return arguments.Length == 0 ? template
+                : string.Format(CultureInfo.GetCultureInfo(Language), template, arguments);
+        }
+    }
+}