chore: optimized singleton pattern is lazy and thread-safe

perf: update restart application after upgrade
publish: 0.22

.gitignore

@@ -4,4 +4,6 @@ obj/
 *.user
 .idea/
 
-packages/
+packages/
+
+.DS_Store

README.md

@@ -10,11 +10,11 @@
 <a href="https://github.com/ZGGSONG/STranslate/releases/latest" target="_blank">
  <img alt="Latest GitHub release" src="https://img.shields.io/github/release/ZGGSONG/STranslate.svg" />
 </a>
-<a href="https://github.com/ZGGSONG/STranslate" target="_self">
- <img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/ZGGSONG/STranslate" />
+<a href="https://hub.docker.com/r/zggsong/translate">
+  <img alt="Docker pull" src="https://img.shields.io/docker/pulls/zggsong/translate">
 </a>
 <a href="https://github.com/ZGGSONG/STranslate" target="_self">
- <img alt="GitHub repo size" src="https://img.shields.io/github/repo-size/ZGGSONG/STranslate" />
+ <img alt="GitHub last commit" src="https://img.shields.io/github/last-commit/ZGGSONG/STranslate" />
 </a>
 </p>
 <h1 align="center">STranslate</h1>
@@ -25,18 +25,20 @@
 ## 功能
 
 - [x] 添加 DeepL API
-- [x] 实现基本翻译功能
-- [x] 优化防止多开
 - [x] 添加划词翻译
 - [x] 添加复制结果蛇形、大小驼峰
-- [x] 软件层面识别语种(目前支持中英文)
+- [x] 软件层面识别语种(中英文)
 - [x] 添加开机自启
 - [x] 添加明/暗主题
 - [x] 添加 UI 设置缓存(用户目录下 `AppData\Local\STranslate`)
-- [x] 添加语音合成
-- [x] 添加离线截图翻译
+- [x] 添加离线语音合成
+- [x] 添加离线截图文字识别(支持英文, 中文数据包过大且体验不好)
 - [x] 添加检查更新
-- [ ] 添加翻译记录缓存功能
+- [x] 添加翻译记录缓存功能
+
+## 安装
+
+下载最新 [Release](https://github.com/ZGGSONG/STranslate/releases) 版本后解压即可使用
 
 ## 使用
 
@@ -58,14 +60,31 @@
 - `Ctrl+Shift+R` 切换主题
 - `Ctrl+Shift+T` 置顶/取消置顶
 
-点击软件外部界面任意处或点击软件则会自动隐藏到后台，即用即走。
+点击软件外部任意处即自动隐藏到后台——即用即走。
 
 
 > STranslate依赖于.NET Framework 4.8 运行环境，如果程序启动时提示“This application requires *** .NETFramework,Version=v4.8”，请点击以下链接下载并安装.NET Framework 4.8 运行环境。  
 > [适用于 Windows 的 Microsoft .NET Framework 4.8 脱机安装程序下载](https://download.visualstudio.microsoft.com/download/pr/2d6bb6b2-226a-4baa-bdec-798822606ff1/8494001c276a4b96804cde7829c04d7f/ndp48-x86-x64-allos-enu.exe) | [Microsoft Support](https://support.microsoft.com/zh-cn/topic/%E9%80%82%E7%94%A8%E4%BA%8E-windows-%E7%9A%84-microsoft-net-framework-4-8-%E8%84%B1%E6%9C%BA%E5%AE%89%E8%A3%85%E7%A8%8B%E5%BA%8F-9d23f658-3b97-68ab-d013-aa3c3e7495e0)
 
+## 卸载
+
+1. 删除软件运行目录
+2. 打开 cmd 运行下面的命令即可
+
+```shell
+rd /s /q "%localappdata%\stranslate"
+```
+
 ## 开发历史
 
+- 2023-03-02 0.25 添加复制提醒动画
+
+- 2023-02-28 0.24 添加 deepl([deno.dev](deno.dev)) 接口(已经安装的cmd运行 `del %localappdata%\stranslate\stranslate.json` 后打开即可更新接口)
+
+- 2023-02-24 0.22 优化分辨率切换时托盘图标模糊问题
+
+- 2023-01-17 0.20 添加翻译记录缓存功能，重复翻译从本地数据库获取，本地记录数量上限可调整
+
 - 2023-01-12 0.18 优化 GC 后台静默运行内存占用保持 4MB 左右
 
 - 2023-01-12 0.17 添加检查更新功能
@@ -106,17 +125,14 @@ public static string TesseractGetText(Bitmap bmp)
 
 - 2022-12-27 0.08 版本添加开机启动
 
-![previews](./example_tray.png)
-
-## 接口失效
-
-若远端接口均失效，需要自己本地运行翻译服务(感谢[zu1k](https://github.com/zu1k))，根据自己的系统 [下载可执行文件](https://github.com/zu1k/removed-2022-07-12/releases/tag/0.1.2) 自己的版本，软件右上角选择 `local` 接口即可
+## 如果接口失效
 
+当请求人数较多时，远端接口可能暂时失效，可自行运行翻译接口程序
+1. **【推荐】** 下载对应平台可 [执行文件](https://github.com/ZGGSONG/STranslate/releases/tag/0.01)，随后在软件右上角选择 `local` 接口即可
+2. 【进阶】 下载 [docker镜像](https://hub.docker.com/r/zggsong/translate)，关闭软件 - cmd 运行 `start %localappdata%\stranslate\stranslate.json` - 修改接口地址 - 重启软件即可
 
 ## 参考项目
 
 [https://github.com/NPCDW/WpfTool](https://github.com/NPCDW/WpfTool)  
 
-[https://github.com/zu1k/removed-2022-07-12/releases/tag/0.1.2](https://github.com/zu1k/removed-2022-07-12/releases/tag/0.1.2)
-
 [https://github.com/Planshit/Tai](https://github.com/Planshit/Tai)

STranslate/ClearCache.bat

@@ -0,0 +1,2 @@
+@echo off
+rd /s /q "%localappdata%\stranslate"

STranslate/Helper/ConfigHelper.cs

@@ -10,7 +10,7 @@ using System.Threading.Tasks;
 
 namespace STranslate.Helper
 {
-    public class ConfigHelper
+    public class ConfigHelper : Singleton<ConfigHelper>
     {
         public T ReadConfig<T>()
         {
@@ -34,6 +34,7 @@ namespace STranslate.Helper
             if (!Directory.Exists(_ApplicationData))//判断是否存在
             {
                 Directory.CreateDirectory(_ApplicationData);//创建新路径
+                ShortcutHelper.SetDesktopShortcut();//创建桌面快捷方式
             }
             if (!File.Exists(_CnfName))//文件不存在
             {
@@ -53,7 +54,5 @@ namespace STranslate.Helper
         /// </summary>
         private static string _ApplicationData => $"{Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData)}\\{_AppName}";
         private static readonly string _AppName = Path.GetFileNameWithoutExtension(Assembly.GetEntryAssembly().Location);
-        private static ConfigHelper _Instance;
-        public static ConfigHelper Instance { get => _Instance ?? (_Instance = new ConfigHelper()); }
     }
 }

STranslate/Helper/HotkeysHelper.cs

@@ -2,45 +2,11 @@
 using System.Collections.Generic;
 using System.Windows;
 using System.Windows.Interop;
+using WpfScreenHelper;
 using static STranslate.Helper.NativeMethodHelper;
 
 namespace STranslate.Helper
 {
-    public static class Hotkeys
-    {
-        public static class InputTranslate
-        {
-            public static byte Modifiers = (byte)KeyModifiers.MOD_ALT;
-            public static int Key = 65;
-            public static String Text = "A";
-            public static bool Conflict = false;
-        }
-
-        public static class CrosswordTranslate
-        {
-            public static byte Modifiers = (byte)KeyModifiers.MOD_ALT;
-            public static int Key = 68;
-            public static String Text = "D";
-            public static bool Conflict = false;
-        }
-
-#if true
-        public static class ScreenShotTranslate
-        {
-            public static byte Modifiers = (byte)KeyModifiers.MOD_ALT;
-            public static int Key = 83;
-            public static String Text = "S";
-            public static bool Conflict = false;
-        }
-#endif
-        public static class OpenMainWindow
-        {
-            public static byte Modifiers = (byte)KeyModifiers.MOD_ALT;
-            public static int Key = 71;
-            public static String Text = "G";
-            public static bool Conflict = false;
-        }
-    }
 
     internal class HotkeysHelper
     {
@@ -81,6 +47,19 @@ namespace STranslate.Helper
         {
             keymap[id] = callBack;
         }
+
+        /// <summary>
+        /// 屏幕分辨率以及文本显示比例变更对应的消息标志
+        /// </summary>
+        private const int WmDisplayChange = 0x007e;
+        /// <summary>
+        /// 文本显示比例变更消息标志
+        /// </summary>
+        private const int WmTextChange = 0x02E0;
+        /// <summary>
+        /// window消息定义的 注册的热键消息标志
+        /// </summary>
+        private const int WmHotkeys = 0x0312;
         /// <summary>
         /// 快捷键消息处理
         /// </summary>
@@ -88,7 +67,7 @@ namespace STranslate.Helper
         {
             switch (msg)
             {
-                case 0x0312: //这个是window消息定义的 注册的热键消息
+                case WmHotkeys:
                     int id = wParam.ToInt32();
                     if (keymap.TryGetValue(id, out var callback))
                     {
@@ -107,31 +86,31 @@ namespace STranslate.Helper
         {
             HotkeysHelper.mainFormHandle = mainFormHandle;
 
-            InputTranslateModifiers = Hotkeys.InputTranslate.Modifiers;
-            InputTranslateKey = Hotkeys.InputTranslate.Key;
-            CrosswordTranslateModifiers = Hotkeys.CrosswordTranslate.Modifiers;
-            CrosswordTranslateKey = Hotkeys.CrosswordTranslate.Key;
+            InputTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers;
+            InputTranslateKey = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key;
+            CrosswordTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers;
+            CrosswordTranslateKey = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key;
 
 #if true
-            ScreenShotTranslateModifiers = Hotkeys.ScreenShotTranslate.Modifiers;
-            ScreenShotTranslateKey = Hotkeys.ScreenShotTranslate.Key;
-            if (Hotkeys.ScreenShotTranslate.Key != 0)
+            ScreenShotTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers;
+            ScreenShotTranslateKey = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key;
+            if (ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key != 0)
             {
-                Hotkeys.ScreenShotTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, ScreenShotTranslateId, Hotkeys.ScreenShotTranslate.Modifiers, Hotkeys.ScreenShotTranslate.Key);
+                ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, ScreenShotTranslateId, ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key);
             }
 #endif
 
-            if (Hotkeys.InputTranslate.Key != 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key != 0)
             {
-                Hotkeys.InputTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, InputTranslateId, Hotkeys.InputTranslate.Modifiers, Hotkeys.InputTranslate.Key);
+                ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, InputTranslateId, ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key);
             }
-            if (Hotkeys.CrosswordTranslate.Key != 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key != 0)
             {
-                Hotkeys.CrosswordTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, CrosswordTranslateId, Hotkeys.CrosswordTranslate.Modifiers, Hotkeys.CrosswordTranslate.Key);
+                ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, CrosswordTranslateId, ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key);
             }
-            if (Hotkeys.OpenMainWindow.Key != 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key != 0)
             {
-                Hotkeys.OpenMainWindow.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, OpenMainWindowId, Hotkeys.OpenMainWindow.Modifiers, Hotkeys.OpenMainWindow.Key);
+                ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, OpenMainWindowId, ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers, ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key);
             }
         }
 
@@ -153,59 +132,59 @@ namespace STranslate.Helper
         /// </summary>
         public static void ReRegisterHotKey()
         {
-            if (Hotkeys.InputTranslate.Key == 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key == 0)
             {
                 UnregisterHotKey(mainFormHandle, InputTranslateId);
             }
-            else if (InputTranslateModifiers != Hotkeys.InputTranslate.Modifiers || InputTranslateKey != Hotkeys.InputTranslate.Key)
+            else if (InputTranslateModifiers != ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers || InputTranslateKey != ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key)
             {
                 {
                     UnregisterHotKey(mainFormHandle, InputTranslateId);
-                    Hotkeys.InputTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, InputTranslateId, Hotkeys.InputTranslate.Modifiers, Hotkeys.InputTranslate.Key);
+                    ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, InputTranslateId, ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key);
                 }
             }
-            InputTranslateModifiers = Hotkeys.InputTranslate.Modifiers;
-            InputTranslateKey = Hotkeys.InputTranslate.Key;
+            InputTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers;
+            InputTranslateKey = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key;
 
-            if (Hotkeys.CrosswordTranslate.Key == 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key == 0)
             {
                 UnregisterHotKey(mainFormHandle, CrosswordTranslateId);
             }
-            else if (CrosswordTranslateModifiers != Hotkeys.CrosswordTranslate.Modifiers || CrosswordTranslateKey != Hotkeys.CrosswordTranslate.Key)
+            else if (CrosswordTranslateModifiers != ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers || CrosswordTranslateKey != ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key)
             {
                 {
                     UnregisterHotKey(mainFormHandle, CrosswordTranslateId);
-                    Hotkeys.CrosswordTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, CrosswordTranslateId, Hotkeys.CrosswordTranslate.Modifiers, Hotkeys.CrosswordTranslate.Key);
+                    ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, CrosswordTranslateId, ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key);
                 }
             }
-            CrosswordTranslateModifiers = Hotkeys.CrosswordTranslate.Modifiers;
-            CrosswordTranslateKey = Hotkeys.CrosswordTranslate.Key;
+            CrosswordTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers;
+            CrosswordTranslateKey = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key;
 
 #if true
-            if (Hotkeys.ScreenShotTranslate.Key == 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key == 0)
             {
                 UnregisterHotKey(mainFormHandle, ScreenShotTranslateId);
             }
-            else if (ScreenShotTranslateModifiers != Hotkeys.ScreenShotTranslate.Modifiers || ScreenShotTranslateKey != Hotkeys.ScreenShotTranslate.Key)
+            else if (ScreenShotTranslateModifiers != ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers || ScreenShotTranslateKey != ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key)
             {
                 UnregisterHotKey(mainFormHandle, ScreenShotTranslateId);
-                Hotkeys.ScreenShotTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, ScreenShotTranslateId, Hotkeys.ScreenShotTranslate.Modifiers, Hotkeys.ScreenShotTranslate.Key);
+                ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, ScreenShotTranslateId, ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers, ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key);
             }
-            ScreenShotTranslateModifiers = Hotkeys.ScreenShotTranslate.Modifiers;
-            ScreenShotTranslateKey = Hotkeys.ScreenShotTranslate.Key;
+            ScreenShotTranslateModifiers = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers;
+            ScreenShotTranslateKey = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key;
 #endif
 
-            if (Hotkeys.OpenMainWindow.Key == 0)
+            if (ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key == 0)
             {
                 UnregisterHotKey(mainFormHandle, OpenMainWindowId);
             }
-            else if (OpenMainWindowModifiers != Hotkeys.OpenMainWindow.Modifiers || OpenMainWindowKey != Hotkeys.OpenMainWindow.Key)
+            else if (OpenMainWindowModifiers != ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers || OpenMainWindowKey != ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key)
             {
                 UnregisterHotKey(mainFormHandle, OpenMainWindowId);
-                Hotkeys.OpenMainWindow.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, OpenMainWindowId, Hotkeys.OpenMainWindow.Modifiers, Hotkeys.OpenMainWindow.Key);
+                ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Conflict = !NativeMethodHelper.RegisterHotKey(mainFormHandle, OpenMainWindowId, ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers, ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key);
             }
-            OpenMainWindowModifiers = Hotkeys.OpenMainWindow.Modifiers;
-            OpenMainWindowKey = Hotkeys.OpenMainWindow.Key;
+            OpenMainWindowModifiers = ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers;
+            OpenMainWindowKey = ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key;
         }
     }
 }

STranslate/Helper/MvvmHelper.cs

@@ -5,6 +5,18 @@ using System.Runtime.CompilerServices;
 
 namespace STranslate.Helper
 {
+    /// <summary>
+    /// Generate Singleton
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    public class Singleton<T> where T : class
+    {
+        private static readonly Lazy<T> _instance = new Lazy<T>(()
+            => Activator.CreateInstance(typeof(T), true) as T, true);
+
+        public static T Instance => _instance.Value;
+    }
+
     /// <summary>
     /// 通知
     /// </summary>

STranslate/Helper/ShortcutHelper.cs

@@ -6,7 +6,7 @@ using IWshRuntimeLibrary;
 
 namespace STranslate.Helper
 {
-    public class StartupHelper
+    public class ShortcutHelper
     {
 
         #region public method
@@ -32,6 +32,13 @@ namespace STranslate.Helper
         {
             ShortCutDelete(appPath, StartUpPath);
         }
+        /// <summary>
+        /// 设置桌面快捷方式
+        /// </summary>
+        public static void SetDesktopShortcut()
+        {
+            ShortCutCreate(true);
+        }
         #endregion
 
         #region params
@@ -40,6 +47,11 @@ namespace STranslate.Helper
         /// </summary>
         private static readonly string StartUpPath = Environment.GetFolderPath(Environment.SpecialFolder.Startup);
 
+        /// <summary>
+        /// 用户桌面目录
+        /// </summary>
+        private static readonly string DesktopPath = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
+
         /// <summary>
         /// 当前程序二进制文件路径
         /// </summary>
@@ -49,6 +61,8 @@ namespace STranslate.Helper
         /// 组合的开机启动目录中的快捷方式路径
         /// </summary>
         private static readonly string appShortcutPath = Path.Combine(StartUpPath, Path.GetFileNameWithoutExtension(appPath) + ".lnk");
+
+        private static readonly string desktopShortcutPath = Path.Combine(DesktopPath, Path.GetFileNameWithoutExtension(appPath) + ".lnk");
         #endregion
 
         #region native method
@@ -136,18 +150,25 @@ namespace STranslate.Helper
             return Result;
         }
         /// <summary>
-        /// 为本程序创建一个开机启动快捷方式
+        /// 为本程序创建一个快捷方式
         /// </summary>
-        private static bool ShortCutCreate()
+        /// <param name="isDesktop">是否为桌面快捷方式</param>
+        /// <returns></returns>
+        private static bool ShortCutCreate(bool isDesktop = false)
         {
             bool Result = false;
             try
             {
-                ShortCutDelete(appPath, StartUpPath);
+                if (!isDesktop)
+                    ShortCutDelete(appPath, StartUpPath);
 
                 var shellType = Type.GetTypeFromProgID("WScript.Shell");
                 dynamic shell = Activator.CreateInstance(shellType);
-                var shortcut = shell.CreateShortcut(appShortcutPath);
+                IWshShortcut shortcut;
+                if (!isDesktop)
+                    shortcut = shell.CreateShortcut(appShortcutPath);
+                else
+                    shortcut = shell.CreateShortcut(desktopShortcutPath);
                 shortcut.TargetPath = Assembly.GetEntryAssembly().Location;
                 shortcut.Arguments = string.Empty;
                 shortcut.WorkingDirectory = AppDomain.CurrentDomain.SetupInformation.ApplicationBase;

STranslate/Helper/SqliteHelper.cs

@@ -0,0 +1,98 @@
+using SQLite;
+using STranslate.Model;
+using STranslate.ViewModel;
+using System;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Threading.Tasks;
+
+namespace STranslate.Helper
+{
+    //https://github.com/praeclarum/sqlite-net
+    public class SqliteHelper : IDisposable
+    {
+        public SqliteHelper()
+        {
+            _sqlDB = new SQLiteConnection(_dbName);
+            _sqlDB.CreateTable<SqliteModel>();
+        }
+
+        public void Insert(DateTime time, string source, string target, LanguageEnum sourceLang, LanguageEnum targetLang, string api)
+        {
+            try
+            {
+                var model = new SqliteModel
+                {
+                    Time = time,
+                    SourceText = source,
+                    TargetText = target,
+                    SourceLang = sourceLang.ToString(),
+                    TargetLang = targetLang.ToString(),
+                    Api = api,
+                };
+
+                //查询最大数量
+                var count = _sqlDB.Table<SqliteModel>().Count();
+                if (count >= SettingsVM.Instance.MaxHistoryCount)
+                {
+                    _sqlDB.Execute("delete from histories where id in (select id from histories limit (?))"
+                        , count + 1 - SettingsVM.Instance.MaxHistoryCount);
+                }
+                //手动切换目标语言强制插入替换
+                _sqlDB.Table<SqliteModel>()
+                    .Where(x => x.SourceText.Equals(model.SourceText))
+                    .ToList().ForEach(x =>
+                    {
+                        _sqlDB.Delete(x);
+                    });
+                _sqlDB.Insert(model);
+            }
+            catch (Exception ex)
+            {
+                System.Windows.MessageBox.Show($"本地记录插入错误\n{ex.Message}");
+            }
+        }
+
+        /// <summary>
+        /// 查询记录
+        /// </summary>
+        /// <param name="str"></param>
+        /// <returns></returns>
+        public string Query(string str)
+        {
+            var query = _sqlDB.Table<SqliteModel>().Where(x => x.SourceText.Equals(str));
+            if (query.Count() <= 0)
+            {
+                return string.Empty;
+            }
+            else//如果超过一个删除多余的
+            {
+                var tmp = query.ToList();
+                for (int i = 1; i < tmp.Count; i++)
+                {
+                    _sqlDB.Delete(tmp[i]);
+                }
+                return query.First().TargetText;
+            }
+        }
+
+        public void Dispose()
+        {
+            _sqlDB.Close();
+        }
+
+        private readonly SQLiteConnection _sqlDB;
+
+        /// <summary>
+        /// 数据文件
+        /// </summary>
+        private static string _dbName => $"{_ApplicationData}\\{_AppName.ToLower()}.db";
+
+        /// <summary>
+        /// C:\Users\user\AppData\Local\STranslate
+        /// </summary>
+        private static string _ApplicationData => $"{Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData)}\\{_AppName}";
+        private static readonly string _AppName = Path.GetFileNameWithoutExtension(Assembly.GetEntryAssembly().Location);
+    }
+}

STranslate/Model/ConfigModel.cs

@@ -7,8 +7,102 @@ using System.Threading.Tasks;
 
 namespace STranslate.Model
 {
+
+    public class Hotkeys
+    {
+        [JsonProperty("inputTranslate")]
+        public InputTranslate InputTranslate { get; set; }
+
+        [JsonProperty("crosswordTranslate")]
+        public CrosswordTranslate CrosswordTranslate { get; set; }
+
+        [JsonProperty("screenShotTranslate")]
+        public ScreenShotTranslate ScreenShotTranslate { get; set; }
+
+        [JsonProperty("openMainWindow")]
+        public OpenMainWindow OpenMainWindow { get; set; }
+    }
+    public class InputTranslate
+    {
+        public byte Modifiers { get; set; }
+        public int Key { get; set; }
+        public String Text { get; set; }
+        public bool Conflict { get; set; }
+    }
+    public class CrosswordTranslate
+    {
+        public byte Modifiers { get; set; }
+        public int Key { get; set; }
+        public String Text { get; set; }
+        public bool Conflict { get; set; }
+    }
+    public class ScreenShotTranslate
+    {
+        public byte Modifiers { get; set; }
+        public int Key { get; set; }
+        public String Text { get; set; }
+        public bool Conflict { get; set; }
+    }
+    public class OpenMainWindow
+    {
+        public byte Modifiers { get; set; }
+        public int Key { get; set; }
+        public String Text { get; set; }
+        public bool Conflict { get; set; }
+    }
+    public class Server
+    {
+        [JsonProperty("name")]
+        public string Name { get; set; }
+
+        [JsonProperty("api")]
+        public string Api { get; set; }
+    }
     public class ConfigModel
     {
+        /// <summary>
+        /// 最大历史记录数量
+        /// </summary>
+        [JsonProperty("maxHistoryCount")]
+        public int MaxHistoryCount { get; set; }
+        /// <summary>
+        /// 自动识别语种标度
+        /// </summary>
+        [JsonProperty("autoScale")]
+        public double AutoScale { get; set; }
+        /// <summary>
+        /// 取词间隔
+        /// </summary>
+        [JsonProperty("wordPickupInterval")]
+        public double WordPickupInterval { get; set; }
+        /// <summary>
+        /// 是否亮色模式
+        /// </summary>
+        [JsonProperty("isBright")]
+        public bool IsBright { get; set; }
+
+        [JsonProperty("sourceLanguage")]
+        public string SourceLanguage { get; set; }
+
+        [JsonProperty("targetLanguage")]
+        public string TargetLanguage { get; set; }
+
+        [JsonProperty("selectServer")]
+        public int SelectServer { get; set; }
+
+        /// <summary>
+        /// 服务
+        /// </summary>
+        [JsonProperty("servers")]
+        public Server[] Servers { get; set; }
+
+        /// <summary>
+        /// 热键
+        /// </summary>
+        [JsonProperty("hotkeys")]
+        public Hotkeys Hotkeys { get; set; }
+
+
         public ConfigModel()
         {
         }
@@ -17,6 +111,8 @@ namespace STranslate.Model
         {
             return new ConfigModel
             {
+                MaxHistoryCount = 100,
+                AutoScale = 0.8,
                 WordPickupInterval = 200,
                 IsBright = true,
                 SourceLanguage = LanguageEnum.AUTO.GetDescription(),
@@ -27,7 +123,7 @@ namespace STranslate.Model
                     new Server
                     {
                         Name = "zggsong",
-                        Api = "https://zggsong.cn/tt"
+                        Api = "https://dfree.deno.dev/translate"
                     },
                     new Server
                     {
@@ -39,44 +135,39 @@ namespace STranslate.Model
                         Name = "local",
                         Api = "http://127.0.0.1:8000/translate"
                     }
+                },
+                Hotkeys = new Hotkeys
+                {
+                    InputTranslate = new InputTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 65,
+                        Text = "Alt + A",
+                        Conflict = false,
+                    },
+                    CrosswordTranslate = new CrosswordTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 68,
+                        Text = "Alt + D",
+                        Conflict = false,
+                    },
+                    ScreenShotTranslate = new ScreenShotTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 83,
+                        Text = "Alt + S",
+                        Conflict = false,
+                    },
+                    OpenMainWindow = new OpenMainWindow
+                    {
+                        Modifiers = 1,
+                        Key = 71,
+                        Text = "Alt + G",
+                        Conflict = false,
+                    },
                 }
             };
         }
-
-        /// <summary>
-        /// 是否亮色模式
-        /// </summary>
-        [JsonProperty("wordPickupInterval")]
-        public double WordPickupInterval { get; set; }
-        /// <summary>
-        /// 是否亮色模式
-        /// </summary>
-        [JsonProperty("isBright")]
-        public bool IsBright { get; set; }
-
-        [JsonProperty("sourceLanguage")]
-        public string SourceLanguage { get; set; }
-
-        [JsonProperty("targetLanguage")]
-        public string TargetLanguage { get; set; }
-
-        [JsonProperty("selectServer")]
-        public int SelectServer { get; set; }
-
-        /// <summary>
-        /// 服务
-        /// </summary>
-        [JsonProperty("servers")]
-        public Server[] Servers { get; set; }
-
-    }
-
-    public class Server
-    {
-        [JsonProperty("name")]
-        public string Name { get; set; }
-
-        [JsonProperty("api")]
-        public string Api { get; set; }
     }
 }

STranslate/Model/SqliteModel.cs

@@ -0,0 +1,38 @@
+using SQLite;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace STranslate.Model
+{
+    [Table("Histories")]
+    public class SqliteModel
+    {
+        [PrimaryKey, AutoIncrement]
+        [Column("id")]
+        public int Id { get; set; }
+
+        [Column("time")]
+        public DateTime Time { get; set; }
+
+        [Column("source_lang")]
+        public string SourceLang { get; set; }
+
+        [Column("target_lang")]
+        public string TargetLang { get; set; }
+
+        [Column("source_text")]
+        public string SourceText { get; set; }
+
+        [Column("target_text")]
+        public string TargetText { get; set; }
+
+        [Column("api")]
+        public string Api { get; set; }
+
+        [Column("remark")]
+        public string Remark { get; set; }
+    }
+}

STranslate/Model/WidthConverter.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Windows.Data;
+
+namespace STranslate.Model
+{
+
+    public class WidthConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            double w = System.Convert.ToDouble(value);
+            return w + 30;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

STranslate/Properties/AssemblyInfo.cs

@@ -47,6 +47,6 @@ using System.Windows;
 //可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值
 //通过使用 "*"，如下所示:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.1.9.0")]
-[assembly: AssemblyFileVersion("0.1.9.0")]
+[assembly: AssemblyVersion("0.2.6.0")]
+[assembly: AssemblyFileVersion("0.2.6.0")]
 [assembly: Guid("CE252DD8-179F-4544-9989-453F5DEA378D")]

STranslate/Properties/Resources.Designer.cs

@@ -19,7 +19,7 @@ namespace STranslate.Properties {
     // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
     // 若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen
     // (以 /str 作为命令选项)，或重新生成 VS 项目。
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {

STranslate/STranslate.csproj

@@ -59,9 +59,37 @@
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
       <HintPath>..\packages\Newtonsoft.Json.13.0.2\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
+    <Reference Include="SQLite-net, Version=1.8.116.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\sqlite-net-pcl.1.8.116\lib\netstandard2.0\SQLite-net.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.batteries_v2, Version=2.0.4.976, Culture=neutral, PublicKeyToken=8226ea5df37bcae9, processorArchitecture=MSIL">
+      <HintPath>..\packages\SQLitePCLRaw.bundle_green.2.0.4\lib\net461\SQLitePCLRaw.batteries_v2.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.core, Version=2.0.4.976, Culture=neutral, PublicKeyToken=1488e028ca7ab535, processorArchitecture=MSIL">
+      <HintPath>..\packages\SQLitePCLRaw.core.2.0.4\lib\netstandard2.0\SQLitePCLRaw.core.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.nativelibrary, Version=2.0.4.976, Culture=neutral, PublicKeyToken=502ed628492ab262, processorArchitecture=MSIL">
+      <HintPath>..\packages\SQLitePCLRaw.bundle_green.2.0.4\lib\net461\SQLitePCLRaw.nativelibrary.dll</HintPath>
+    </Reference>
+    <Reference Include="SQLitePCLRaw.provider.dynamic_cdecl, Version=2.0.4.976, Culture=neutral, PublicKeyToken=b68184102cba0b3b, processorArchitecture=MSIL">
+      <HintPath>..\packages\SQLitePCLRaw.provider.dynamic_cdecl.2.0.4\lib\netstandard2.0\SQLitePCLRaw.provider.dynamic_cdecl.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
+    <Reference Include="System.Buffers, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Buffers.4.4.0\lib\netstandard2.0\System.Buffers.dll</HintPath>
+    </Reference>
     <Reference Include="System.Data" />
     <Reference Include="System.Drawing" />
+    <Reference Include="System.Memory, Version=4.0.1.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Memory.4.5.3\lib\netstandard2.0\System.Memory.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Numerics" />
+    <Reference Include="System.Numerics.Vectors, Version=4.1.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Numerics.Vectors.4.4.0\lib\net46\System.Numerics.Vectors.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=4.0.4.1, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.4.5.2\lib\netstandard2.0\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+    </Reference>
     <Reference Include="System.Speech" />
     <Reference Include="System.Web" />
     <Reference Include="System.Windows.Forms" />
@@ -95,9 +123,12 @@
     <Compile Include="Helper\MvvmHelper.cs" />
     <Compile Include="Helper\NativeMethodHelper.cs" />
     <Compile Include="Helper\Processhelper.cs" />
-    <Compile Include="Helper\StartupHelper.cs" />
+    <Compile Include="Helper\SqliteHelper.cs" />
+    <Compile Include="Helper\ShortcutHelper.cs" />
     <Compile Include="Model\ConfigModel.cs" />
+    <Compile Include="Model\SqliteModel.cs" />
     <Compile Include="Model\VisibilityConverter.cs" />
+    <Compile Include="Model\WidthConverter.cs" />
     <Compile Include="Properties\Resources.Designer.cs">
       <AutoGen>True</AutoGen>
       <DesignTime>True</DesignTime>
@@ -182,12 +213,15 @@
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
     </EmbeddedResource>
-    <None Include="tessdata\eng.traineddata">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
     <Resource Include="Images\iconfont.ttf">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Resource>
+    <Content Include="ClearCache.bat">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <None Include="tessdata\eng.traineddata">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">
       <Generator>SettingsSingleFileGenerator</Generator>
@@ -230,5 +264,7 @@
       <ErrorText>这台计算机上缺少此项目引用的 NuGet 程序包。使用“NuGet 程序包还原”可下载这些程序包。有关更多信息，请参见 http://go.microsoft.com/fwlink/?LinkID=322105。缺少的文件是 {0}。</ErrorText>
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\Tesseract.5.2.0\build\Tesseract.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Tesseract.5.2.0\build\Tesseract.targets'))" />
+    <Error Condition="!Exists('..\packages\SQLitePCLRaw.lib.e_sqlite3.2.0.4\build\net461\SQLitePCLRaw.lib.e_sqlite3.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\SQLitePCLRaw.lib.e_sqlite3.2.0.4\build\net461\SQLitePCLRaw.lib.e_sqlite3.targets'))" />
   </Target>
+  <Import Project="..\packages\SQLitePCLRaw.lib.e_sqlite3.2.0.4\build\net461\SQLitePCLRaw.lib.e_sqlite3.targets" Condition="Exists('..\packages\SQLitePCLRaw.lib.e_sqlite3.2.0.4\build\net461\SQLitePCLRaw.lib.e_sqlite3.targets')" />
 </Project>

STranslate/Style/Dark/DictionaryButtonDark.xaml

@@ -191,4 +191,17 @@
             </Trigger>
         </ControlTemplate.Triggers>
     </ControlTemplate>
+
+    <!--ToolTip-->
+    <ControlTemplate x:Key="ToolTipTemplate"
+                     TargetType="ToolTip">
+        <Border CornerRadius="3"
+                BorderThickness="1"
+                BorderBrush="#393c43"
+                Background="#2e323a"
+                Padding="4">
+            <TextBlock Text="{TemplateBinding Name}"
+                       Foreground="#abb2bf"/>
+        </Border>
+    </ControlTemplate>
 </ResourceDictionary>

STranslate/Style/Default/DictionaryButtonDefault.xaml

@@ -191,4 +191,16 @@
             </Trigger>
         </ControlTemplate.Triggers>
     </ControlTemplate>
+
+    <!--ToolTip-->
+    <ControlTemplate x:Key="ToolTipTemplate"
+                     TargetType="ToolTip">
+        <Border CornerRadius="3"
+                BorderThickness="1"
+                BorderBrush="#dfdfdf"
+                Background="#f6f6f6"
+                Padding="4">
+            <TextBlock Text="{TemplateBinding Name}"/>
+        </Border>
+    </ControlTemplate>
 </ResourceDictionary>

STranslate/Util/Util.cs

@@ -1,10 +1,12 @@
-using Newtonsoft.Json;
+using IWshRuntimeLibrary;
+using Newtonsoft.Json;
 using STranslate.Model;
 using System;
 using System.Collections.Generic;
 using System.Drawing;
 using System.Linq;
 using System.Net.Http;
+using System.Reflection;
 using System.Security.Cryptography;
 using System.Text;
 using System.Text.RegularExpressions;
@@ -295,5 +297,30 @@ namespace STranslate.Util
             }
         }
         #endregion
+
+        #region Shortcut
+        public static void CreateShortcut()
+        {
+            string deskTop = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Desktop);
+            string dirPath = System.Environment.CurrentDirectory;
+            string exePath = Assembly.GetExecutingAssembly().Location;
+            System.Diagnostics.FileVersionInfo exeInfo = System.Diagnostics.FileVersionInfo.GetVersionInfo(exePath);
+            if (System.IO.File.Exists(string.Format(@"{0}\STranslate.lnk", deskTop)))
+            {
+                System.IO.File.Delete(string.Format(@"{0}\STranslate.lnk",deskTop));//删除原来的桌面快捷键方式
+                return;
+            }
+            WshShell shell = new WshShell();
+            IWshShortcut shortcut = (IWshShortcut)shell.CreateShortcut(Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory) + "\\" + "STranslate.lnk");
+            shortcut.TargetPath = @exePath;         //目标文件
+            shortcut.WorkingDirectory = dirPath;    //目标文件夹
+            shortcut.WindowStyle = 1;               //目标应用程序的窗口状态分为普通、最大化、最小化【1,3,7】
+            shortcut.Description = "自动更新程序";   //描述
+            shortcut.IconLocation = string.Format(@"{0}\64.ico", dirPath);  //快捷方式图标
+            shortcut.Arguments = "";
+            shortcut.Hotkey = "SHIFT+DELETE";              // 快捷键
+            shortcut.Save();
+        }
+        #endregion
     }
 }

STranslate/View/MainWindow.xaml

@@ -3,6 +3,7 @@
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:model="clr-namespace:STranslate.Model"
         xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
         mc:Ignorable="d"
         x:Name="Mwin"
@@ -15,7 +16,11 @@
         WindowStyle="None"
         SizeToContent="Height"
         Width="400"
+        FontFamily="{DynamicResource {x:Static SystemFonts.CaptionFontFamilyKey}}"
         Icon="/Images/translate.ico">
+    <Window.Resources>
+        <model:WidthConverter x:Key="WidthConverter"/>
+    </Window.Resources>
 
     <Window.InputBindings>
         <KeyBinding Modifiers="Ctrl+Shift"
@@ -101,8 +106,13 @@
                                     Visibility="{Binding InputTxt, Converter={StaticResource String2VisibilityConverter}}"
                                     Command="{Binding SourceSpeakCmd}"/>
                             <Button Template="{DynamicResource ButtonTemplate}"
+                                    Click="Copy_Click"
                                     Visibility="{Binding InputTxt, Converter={StaticResource String2VisibilityConverter}}"
-                                    Command="{Binding CopyInputCmd}"/>
+                                    Command="{Binding CopyInputCmd}">
+                                <Button.ToolTip>
+                                    <ToolTip x:Name="复制输入内容" Template="{DynamicResource ToolTipTemplate}"/>
+                                </Button.ToolTip>
+                            </Button>
                             <Border Style="{DynamicResource LanguageMarkBorderStyle}"
                                     Visibility="{Binding IdentifyLanguage, Converter={StaticResource String2VisibilityConverter}}">
                                 <StackPanel Margin="5,2"
@@ -118,6 +128,34 @@
                 </Border>
             </Grid>
 
+            <!--toast-->
+            <Border x:Name="Toast"
+                    CornerRadius="12"
+                    Grid.Row="0"
+                    Grid.RowSpan="2"
+                    VerticalAlignment="Top"
+                    Visibility="Visible"
+                    Margin="0,-40"
+                    Width="{Binding ElementName=toastTxt, Path=ActualWidth,Converter={StaticResource WidthConverter}}"
+                    BorderBrush="Transparent"
+                    Background="#65c248">
+                <WrapPanel Orientation="Horizontal"
+                           HorizontalAlignment="Center">
+                    <TextBlock Text="&#xe632;"
+                               FontSize="16"
+                               Foreground="White"
+                               Padding="5,10"
+                               Style="{StaticResource IconStyle}"/>
+                    <TextBlock x:Name="toastTxt"
+                               Background="Transparent"
+                               Foreground="#fff"
+                               VerticalAlignment="Center"
+                               HorizontalAlignment="Center"
+                               Padding="0,5,10,5"
+                               FontSize="16"/>
+                </WrapPanel>
+            </Border>
+
             <!--mid-->
             <StackPanel x:Name="MidArea"
                         Grid.Row="2"
@@ -165,27 +203,48 @@
                         <StackPanel Orientation="Horizontal"
                                 Margin="10,5"
                                 VerticalAlignment="Bottom">
+                            <!--语音-->
                             <Button Template="{DynamicResource ButtonTemplateSpeak}"
-                                Visibility="{Binding OutputTxt, Converter={StaticResource String2VisibilityConverter}}"
-                                Command="{Binding TargetSpeakCmd}"/>
+                                    Visibility="{Binding OutputTxt, Converter={StaticResource String2VisibilityConverter}}"
+                                    Command="{Binding TargetSpeakCmd}"/>
                             <!--普通复制-->
                             <Button Template="{DynamicResource ButtonTemplate}"
-                                Visibility="{Binding OutputTxt, Converter={StaticResource String2VisibilityConverter}}"
-                                Command="{Binding CopyResultCmd}"/>
+                                    Click="Copy_Click"
+                                    Visibility="{Binding OutputTxt, Converter={StaticResource String2VisibilityConverter}}"
+                                    Command="{Binding CopyResultCmd}">
+                                <Button.ToolTip>
+                                    <ToolTip x:Name="直接复制结果" Template="{DynamicResource ToolTipTemplate}"/>
+                                </Button.ToolTip>
+                            </Button>
                             <!--蛇形复制-->
                             <Button Margin="5,0"
-                                Template="{DynamicResource ButtonTemplateSnakeCopy}"
-                                Visibility="{Binding SnakeRet, Converter={StaticResource String2VisibilityConverter}}"
-                                Command="{Binding CopySnakeResultCmd}"/>
+                                    Click="Copy_Click"
+                                    Template="{DynamicResource ButtonTemplateSnakeCopy}"
+                                    Visibility="{Binding SnakeRet, Converter={StaticResource String2VisibilityConverter}}"
+                                    Command="{Binding CopySnakeResultCmd}">
+                                <Button.ToolTip>
+                                    <ToolTip x:Name="复制为蛇形字符串" Template="{DynamicResource ToolTipTemplate}"/>
+                                </Button.ToolTip>
+                            </Button>
                             <!--小驼峰复制-->
                             <Button Template="{DynamicResource ButtonTemplateSmallHumpCopy}"
-                                Visibility="{Binding SmallHumpRet, Converter={StaticResource String2VisibilityConverter}}"
-                                Command="{Binding CopySmallHumpResultCmd}"/>
+                                    Click="Copy_Click"
+                                    Visibility="{Binding SmallHumpRet, Converter={StaticResource String2VisibilityConverter}}"
+                                    Command="{Binding CopySmallHumpResultCmd}">
+                                <Button.ToolTip>
+                                    <ToolTip x:Name="复制为小驼峰字符串" Template="{DynamicResource ToolTipTemplate}"/>
+                                </Button.ToolTip>
+                            </Button>
                             <!--大驼峰复制-->
                             <Button Margin="5,0"
-                                Template="{DynamicResource ButtonTemplateLargeHumpCopy}"
-                                Visibility="{Binding LargeHumpRet, Converter={StaticResource String2VisibilityConverter}}"
-                                Command="{Binding CopyLargeHumpResultCmd}"/>
+                                    Click="Copy_Click"
+                                    Template="{DynamicResource ButtonTemplateLargeHumpCopy}"
+                                    Visibility="{Binding LargeHumpRet, Converter={StaticResource String2VisibilityConverter}}"
+                                    Command="{Binding CopyLargeHumpResultCmd}">
+                                <Button.ToolTip>
+                                    <ToolTip x:Name="复制为大驼峰字符串" Template="{DynamicResource ToolTipTemplate}"/>
+                                </Button.ToolTip>
+                            </Button>
                         </StackPanel>
                     </Grid>
                 </Border>

STranslate/View/MainWindow.xaml.cs

@@ -4,6 +4,8 @@ using System;
 using System.IO;
 using System.Windows;
 using System.Windows.Forms;
+using System.Windows.Media.Animation;
+using System.Windows.Media;
 using Application = System.Windows.Application;
 using MessageBox = System.Windows.MessageBox;
 
@@ -21,10 +23,12 @@ namespace STranslate.View
 
             InitialTray();
 
-            //if (HotKeys.InputTranslate.Conflict || HotKeys.CrosswordTranslate.Conflict || HotKeys.ScreenShotTranslate.Conflict)
-            //{
-            //    MessageBox.Show("全局快捷键有冲突...");
-            //}
+            Microsoft.Win32.SystemEvents.DisplaySettingsChanged += SystemEvents_DisplaySettingsChanged;
+        }
+
+        private void SystemEvents_DisplaySettingsChanged(object sender, EventArgs e)
+        {
+            InitIcon();
         }
 
         /// <summary>
@@ -57,6 +61,34 @@ namespace STranslate.View
             {
                 vm.OpenMainWin();
             });
+
+            if (ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Conflict
+                || ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Conflict
+                || ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Conflict
+                || ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Conflict)
+            {
+                MessageBox.Show("全局快捷键有冲突，请前往软件首选项中修改...");
+            }
+        }
+
+        private void Copy_Click(object sender, RoutedEventArgs e)
+        {
+            var o = sender as System.Windows.Controls.Button;
+            toastTxt.Text = (o.ToolTip as System.Windows.Controls.ToolTip).Name;
+            //创建一个一个对象，对两个值在时间线上进行动画处理（移动距离，移动到的位置）
+            var da = new DoubleAnimation();
+            //设定动画时间线
+            da.Duration = new Duration(TimeSpan.FromSeconds(0.8));
+            //设定移动动画的结束值，控件向下移动60个像素，向上移动则是-60
+            da.To = 50;
+            da.From = 0;
+            da.AccelerationRatio = 0.2;
+            da.DecelerationRatio = 0.8;
+            da.AutoReverse = true;
+            //btnFlash要进行动画操作的控件名
+            Toast.RenderTransform = new TranslateTransform();
+            //开始进行动画处理
+            Toast.RenderTransform.BeginAnimation(TranslateTransform.YProperty, da);
         }
 
         private MainVM vm = MainVM.Instance;
@@ -64,31 +96,41 @@ namespace STranslate.View
         public readonly NotifyIcon NotifyIcon = new NotifyIcon();
 
         #region Initial TrayIcon
-        private void InitialTray()
+        private void InitIcon()
         {
-            var app = Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly()?.Location);
-            NotifyIcon.Text = $@"{app} {SettingsVM.Instance.Version}";
             var stream = Application
                 .GetResourceStream(new Uri("Images/translate.ico", UriKind.Relative))?.Stream;
+            if (NotifyIcon.Icon != null)
+            {
+                NotifyIcon.Icon.Dispose();
+            }
             if (stream != null)
+            {
                 NotifyIcon.Icon = new System.Drawing.Icon(stream);
+            }
+        }
+        private void InitialTray()
+        {
+            var app = Path.GetFileNameWithoutExtension(System.Reflection.Assembly.GetEntryAssembly()?.Location);
+            NotifyIcon.Text = $@"{app} {SettingsVM.Instance.Version}";
+            InitIcon();
             NotifyIcon.Visible = true;
             NotifyIcon.BalloonTipText = $@"{app} already started...";
             NotifyIcon.ShowBalloonTip(500);
 
             NotifyIcon.MouseDoubleClick += InputTranslateMenuItem_Click;
-            var inputTranslateMenuItemBtn = new MenuItem("输入翻译\tAlt+A");
+            var inputTranslateMenuItemBtn = new MenuItem("输入翻译");
             inputTranslateMenuItemBtn.Click += InputTranslateMenuItem_Click;
 
-            var screenshotTranslateMenuItemBtn = new MenuItem("截图翻译\tAlt+S");
+            var screenshotTranslateMenuItemBtn = new MenuItem("截图翻译");
             screenshotTranslateMenuItemBtn.Click += ScreenshotTranslateMenuItem_Click;
 
-            var crossWordTranslateMenuItemBtn = new MenuItem("划词翻译\tAlt+D");
+            var crossWordTranslateMenuItemBtn = new MenuItem("划词翻译");
             //CrossWordTranslateMenuItemBTN.Click += CrossWordTranslateMenuItem_Click;
             //当失去焦点后无法从托盘处获取选中文本
             crossWordTranslateMenuItemBtn.Enabled = false;
 
-            var openMainWinBtn = new MenuItem("显示主界面\tAlt+G");
+            var openMainWinBtn = new MenuItem("显示主界面");
             openMainWinBtn.Click += OpenMainWin_Click;
 
             var preferenceBtn = new MenuItem("首选项");
@@ -155,5 +197,6 @@ namespace STranslate.View
         }
 
         #endregion
+
     }
 }

STranslate/View/SettingsWindow.xaml

@@ -6,7 +6,8 @@
         xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
         xmlns:local="clr-namespace:STranslate.View"
         mc:Ignorable="d"
-        SizeToContent="Height"
+        SizeToContent="WidthAndHeight"
+        Loaded="window_Loaded"
         WindowStartupLocation="CenterScreen"
         Icon="/Images/translate.ico"
         Title="STranslate 首选项" Height="450" Width="450">
@@ -15,12 +16,12 @@
                          TargetType="Button">
             <Border x:Name="border"
                     CornerRadius="5"
-                    Padding="4"
+                    Padding="5"
                     Background="#dedfde"
                     MaxHeight="25">
                 <TextBlock VerticalAlignment="Center"
                            HorizontalAlignment="Center"
-                           Text="检查更新"/>
+                           Text="{Binding Content, RelativeSource={RelativeSource TemplatedParent}}"/>
             </Border>
             <ControlTemplate.Triggers>
                 <Trigger Property="IsMouseOver" Value="true">
@@ -65,6 +66,36 @@
                             </CheckBox>
                         </WrapPanel>
                     </GroupBox>
+                    <GroupBox Header="语种识别(zh-en)"
+                              ToolTip="根据英文字符占所有字符比例判断中英文">
+                        <WrapPanel Margin="0,5,0,5">
+                            <Slider Value="{Binding DataContext.AutoScale, ElementName=window}"
+                                    Minimum="0.01"
+                                    Maximum="0.99"
+                                    MinWidth="200"
+                                    TickFrequency="0.01"
+                                    TickPlacement="None"
+                                    IsSnapToTickEnabled="True">
+                            </Slider>
+                            <TextBlock Text="{Binding AutoScale, StringFormat={}{0}}" Margin="10,0,0,0" />
+                        </WrapPanel>
+                    </GroupBox>
+                    
+                    <GroupBox Header="历史记录数量"
+                              ToolTip="记录记录至本地数据库，以便省去重复查询的时间，调整最大历史记录数量">
+                        <WrapPanel Margin="0,5,0,5">
+                            <Slider Value="{Binding DataContext.MaxHistoryCount, ElementName=window}"
+                                    Minimum="1"
+                                    Maximum="1000"
+                                    MinWidth="200"
+                                    TickFrequency="10"
+                                    TickPlacement="None"
+                                    IsSnapToTickEnabled="True">
+                            </Slider>
+                            <TextBlock Text="{Binding MaxHistoryCount, StringFormat={}{0}条}" Margin="10,0,0,0" />
+                        </WrapPanel>
+                    </GroupBox>
+                    
                     <GroupBox Header="取词间隔"
                               ToolTip="划词翻译实现原理是：用户用鼠标划词后模拟Ctrl+C，间隔一定时间后，程序再从剪切板取词，如果电脑反应慢，可能会出现取不到词的问题，将间隔调大可以适配一些老旧的机器">
                         <WrapPanel Margin="0,5,0,5">
@@ -83,134 +114,144 @@
 
             </TabItem>
             
-            <!--
+            
             <TabItem Header="控制"
                      Padding="10,2">
 
                 <StackPanel Margin="20">
                     <GroupBox Header="快捷键">
                         <Grid Margin="20,10,20,10">
-                        <Grid.ColumnDefinitions>
-                            <ColumnDefinition Width="Auto"/>
-                            <ColumnDefinition Width="Auto"/>
-                            <ColumnDefinition Width="100*"/>
-                        </Grid.ColumnDefinitions>
-                        <Grid.RowDefinitions>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto"/>
-                            <RowDefinition Height="Auto"/>
-                        </Grid.RowDefinitions>
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="Auto"/>
+                                <ColumnDefinition Width="Auto"/>
+                                <ColumnDefinition Width="100*"/>
+                            </Grid.ColumnDefinitions>
+                            <Grid.RowDefinitions>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                                <RowDefinition Height="Auto"/>
+                            </Grid.RowDefinitions>
 
-                        <Label Content="划词翻译"
-                               VerticalAlignment="Center"
-                               Grid.Row="1"
-                               Grid.Column="0"
-                               Margin="0,5,0,0" />
-                            <TextBox Cursor="Arrow"
-                                 Width="200"
-                                 Grid.Row="1"
-                                 Grid.Column="1"
-                                 Margin="0,5,0,0"
-                                 CaretBrush="Transparent"
-                                 VerticalContentAlignment="Center"
-                                 InputMethod.IsInputMethodEnabled="False">
-                                <i:Interaction.Triggers>
-                                    <i:EventTrigger EventName="">
-                                        <i:InvokeCommandAction Command="{Binding }"/>
-                                    </i:EventTrigger>
-                                </i:Interaction.Triggers>
-                            </TextBox>
-                        <Label Grid.Row="1"
-                               Grid.Column="2"
-                               Margin="0,5,0,0"
-                               Content="热键冲突"
-                               VerticalAlignment="Center"
-                               Visibility="Hidden"
-                               Foreground="Red" />
+                            <Label Content="划词翻译"
+                                   VerticalAlignment="Center"
+                                   Grid.Row="1"
+                                   Grid.Column="0"
+                                   Margin="0,5,0,0" />
+                            <TextBox x:Name="CrossWordTextBox"
+                                     Cursor="Arrow"
+                                     Width="200"
+                                     Grid.Row="1"
+                                     Grid.Column="1"
+                                     Margin="0,5,0,0"
+                                     CaretBrush="Transparent"
+                                     VerticalContentAlignment="Center"
+                                     InputMethod.IsInputMethodEnabled="False"
+                                     PreviewKeyDown="HotKeyTextBox_PreviewKeyDown"
+                                     KeyUp="CrossWord_KeyUp"/>
+                            <Label x:Name="CrossWordHotKeyConflictLabel"
+                                   Grid.Row="1"
+                                   Grid.Column="2"
+                                   Margin="0,5,0,0"
+                                   Content="热键冲突"
+                                   VerticalAlignment="Center"
+                                   Visibility="Hidden"
+                                   Foreground="Red" />
 
-                            
-                        <Label Content="截图翻译"
-                               VerticalAlignment="Center"
-                               Grid.Row="2"
-                               Grid.Column="0"
-                               Margin="0,5,0,0" />
-                        <TextBox Cursor="Arrow"
-                                 Width="200"
-                                 Grid.Row="2"
-                                 Grid.Column="1"
-                                 Margin="0,5,0,0"
-                                 CaretBrush="Transparent"
-                                 VerticalContentAlignment="Center"
-                                 InputMethod.IsInputMethodEnabled="False"/>
-                        <Label Grid.Row="2"
-                               Grid.Column="2"
-                               Margin="0,5,0,0"
-                               Content="热键冲突"
-                               VerticalAlignment="Center"
-                               Visibility="Hidden"
-                               Foreground="Red" />
+
+                            <Label Content="截图翻译"
+                                   VerticalAlignment="Center"
+                                   Grid.Row="2"
+                                   Grid.Column="0"
+                                   Margin="0,5,0,0" />
+                            <TextBox x:Name="ScreenshotTextBox"
+                                     Cursor="Arrow"
+                                     Width="200"
+                                     Grid.Row="2"
+                                     Grid.Column="1"
+                                     Margin="0,5,0,0"
+                                     CaretBrush="Transparent"
+                                     VerticalContentAlignment="Center"
+                                     InputMethod.IsInputMethodEnabled="False"
+                                     PreviewKeyDown="HotKeyTextBox_PreviewKeyDown"
+                                     KeyUp="Screenshot_KeyUp"/>
+                            <Label x:Name="ScreenshotHotKeyConflictLabel"
+                                   Grid.Row="2"
+                                   Grid.Column="2"
+                                   Margin="0,5,0,0"
+                                   Content="热键冲突"
+                                   VerticalAlignment="Center"
+                                   Visibility="Hidden"
+                                   Foreground="Red" />
 
                             
-                        <Label Content="输入翻译"
-                               VerticalAlignment="Center"
-                               Grid.Row="3"
-                               Grid.Column="0"
-                               Margin="0,5,0,0" />
-                        <TextBox Cursor="Arrow"
-                                 Width="200"
-                                 Grid.Row="3"
-                                 Grid.Column="1"
-                                 Margin="0,5,0,0"
-                                 CaretBrush="Transparent"
-                                 VerticalContentAlignment="Center"
-                                 InputMethod.IsInputMethodEnabled="False"/>
-                        <Label Grid.Row="3"
-                               Grid.Column="2"
-                               Margin="0,5,0,0"
-                               Content="热键冲突"
-                               VerticalAlignment="Center"
-                               Visibility="Hidden"
-                               Foreground="Red" />
+                            <Label Content="输入翻译"
+                                   VerticalAlignment="Center"
+                                   Grid.Row="3"
+                                   Grid.Column="0"
+                                   Margin="0,5,0,0" />
+                            <TextBox x:Name="InputTextBox"
+                                     Cursor="Arrow"
+                                     Width="200"
+                                     Grid.Row="3"
+                                     Grid.Column="1"
+                                     Margin="0,5,0,0"
+                                     CaretBrush="Transparent"
+                                     VerticalContentAlignment="Center"
+                                     InputMethod.IsInputMethodEnabled="False"
+                                     PreviewKeyDown="HotKeyTextBox_PreviewKeyDown"
+                                     KeyUp="Input_KeyUp"/>
+                            <Label x:Name="InputHotKeyConflictLabel"
+                                   Grid.Row="3"
+                                   Grid.Column="2"
+                                   Margin="0,5,0,0"
+                                   Content="热键冲突"
+                                   VerticalAlignment="Center"
+                                   Visibility="Hidden"
+                                   Foreground="Red"/>
                             
                             
-                        <Label Content="显示界面"
-                               VerticalAlignment="Center"
-                               Grid.Row="4"
-                               Grid.Column="0"
-                               Margin="0,5,0,0" />
-                        <TextBox Cursor="Arrow"
-                                 Width="200"
-                                 Grid.Row="4"
-                                 Grid.Column="1"
-                                 Margin="0,5,0,0"
-                                 CaretBrush="Transparent"
-                                 VerticalContentAlignment="Center"
-                                 InputMethod.IsInputMethodEnabled="False"/>
-                        <Label Grid.Row="4"
-                               Grid.Column="2"
-                               Margin="0,5,0,0"
-                               Content="热键冲突"
-                               VerticalAlignment="Center"
-                               Visibility="Hidden"
-                               Foreground="Red" />
+                            <Label Content="显示界面"
+                                   VerticalAlignment="Center"
+                                   Grid.Row="4"
+                                   Grid.Column="0"
+                                   Margin="0,5,0,0" />
+                            <TextBox x:Name="ShowMainwinTextBox"
+                                     Cursor="Arrow"
+                                     Width="200"
+                                     Grid.Row="4"
+                                     Grid.Column="1"
+                                     Margin="0,5,0,0"
+                                     CaretBrush="Transparent"
+                                     VerticalContentAlignment="Center"
+                                     InputMethod.IsInputMethodEnabled="False"
+                                     PreviewKeyDown="HotKeyTextBox_PreviewKeyDown"
+                                     KeyUp="ShowMainwin_KeyUp"/>
+                            <Label x:Name="ShowMainwinHotKeyConflictLabel"
+                                   Grid.Row="4"
+                                   Grid.Column="2"
+                                   Margin="0,5,0,0"
+                                   Content="热键冲突"
+                                   VerticalAlignment="Center"
+                                   Visibility="Hidden"
+                                   Foreground="Red" />
 
-                            
-                        <Button Content="恢复默认"
-                                Template="{StaticResource buttonstyle}"
-                                Width="80"
-                                Grid.Row="5"
-                                Margin="5" 
-                                Grid.Column="1"
-                                Command="{Binding ResetHotKeysCmd}"/>
-                    </Grid>
+
+                            <Button Content="恢复默认"
+                                    Template="{StaticResource buttonstyle}"
+                                    Width="80"
+                                    Grid.Row="5"
+                                    Margin="5" 
+                                    Grid.Column="1"
+                                    Click="ResetHoskeys_Click"/>
+                        </Grid>
                     </GroupBox>
                 </StackPanel>
 
             </TabItem>
-            -->
+            
 
             <TabItem Header="服务"
                      Visibility="Collapsed"
@@ -221,7 +262,8 @@
                 </GroupBox>
             </TabItem>
 
-                <TabItem Header="关于"
+            
+            <TabItem Header="关于"
                      Padding="10,2">
                 <ScrollViewer VerticalScrollBarVisibility="Auto">
 

STranslate/View/SettingsWindow.xaml.cs

@@ -1,4 +1,5 @@
-using System;
+using STranslate.Helper;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -23,7 +24,164 @@ namespace STranslate.View
         {
             InitializeComponent();
 
+#if DEBUG
+            this.window.Topmost = true;
+#endif
+
             DataContext = ViewModel.SettingsVM.Instance;
         }
+
+        private void window_Loaded(object sender, RoutedEventArgs e)
+        {
+            this.InputTextBox.Text = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Text;
+            this.CrossWordTextBox.Text = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Text;
+            this.ScreenshotTextBox.Text = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Text;
+            this.ShowMainwinTextBox.Text = ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Text;
+            HotKeyConflictCheck();
+        }
+
+        private byte _hotkeysModifiers;
+        private int _hotkeysKey;
+        private string _hotkeysText = string.Empty;
+
+        private void HotKeyTextBox_PreviewKeyDown(object sender, KeyEventArgs e)
+        {
+            e.Handled = true;
+            _hotkeysModifiers = 0;
+            _hotkeysKey = 0;
+            _hotkeysText = "";
+            Key key = (e.Key == Key.System ? e.SystemKey : e.Key);
+            if (key == Key.LeftShift || key == Key.RightShift
+                || key == Key.LeftCtrl || key == Key.RightCtrl
+                || key == Key.LeftAlt || key == Key.RightAlt
+                || key == Key.LWin || key == Key.RWin)
+            {
+                return;
+            }
+            StringBuilder shortcutText = new StringBuilder();
+            if ((Keyboard.Modifiers & ModifierKeys.Control) != 0)
+            {
+                _hotkeysModifiers += 2;
+                shortcutText.Append("Ctrl + ");
+            }
+            if ((Keyboard.Modifiers & ModifierKeys.Shift) != 0)
+            {
+                _hotkeysModifiers += 4;
+                shortcutText.Append("Shift + ");
+            }
+            if ((Keyboard.Modifiers & ModifierKeys.Alt) != 0)
+            {
+                _hotkeysModifiers += 1;
+                shortcutText.Append("Alt + ");
+            }
+            if (_hotkeysModifiers == 0 && (key < Key.F1 || key > Key.F12))
+            {
+                _hotkeysKey = 0;
+                shortcutText.Clear();
+                ((System.Windows.Controls.TextBox)sender).Text = _hotkeysText = "";
+                return;
+            }
+            _hotkeysKey = KeyInterop.VirtualKeyFromKey(key);
+            shortcutText.Append(key.ToString());
+            ((System.Windows.Controls.TextBox)sender).Text = _hotkeysText = shortcutText.ToString();
+        }
+        private void CrossWord_KeyUp(object sender, KeyEventArgs e)
+        {
+            Key key = (e.Key == Key.System ? e.SystemKey : e.Key);
+            if (key == Key.LeftShift || key == Key.RightShift
+                || key == Key.LeftCtrl || key == Key.RightCtrl
+                || key == Key.LeftAlt || key == Key.RightAlt
+                || key == Key.LWin || key == Key.RWin)
+            {
+                return;
+            }
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers = _hotkeysModifiers;
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key = _hotkeysKey;
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Text = _hotkeysText.ToString();
+            HotkeysHelper.ReRegisterHotKey();
+            HotKeyConflictCheck();
+        }
+        private void Input_KeyUp(object sender, KeyEventArgs e)
+        {
+            Key key = (e.Key == Key.System ? e.SystemKey : e.Key);
+            if (key == Key.LeftShift || key == Key.RightShift
+                || key == Key.LeftCtrl || key == Key.RightCtrl
+                || key == Key.LeftAlt || key == Key.RightAlt
+                || key == Key.LWin || key == Key.RWin)
+            {
+                return;
+            }
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers = _hotkeysModifiers;
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key = _hotkeysKey;
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Text = _hotkeysText.ToString();
+            HotkeysHelper.ReRegisterHotKey();
+            HotKeyConflictCheck();
+        }
+        private void Screenshot_KeyUp(object sender, KeyEventArgs e)
+        {
+            Key key = (e.Key == Key.System ? e.SystemKey : e.Key);
+            if (key == Key.LeftShift || key == Key.RightShift
+                || key == Key.LeftCtrl || key == Key.RightCtrl
+                || key == Key.LeftAlt || key == Key.RightAlt
+                || key == Key.LWin || key == Key.RWin)
+            {
+                return;
+            }
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers = _hotkeysModifiers;
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key = _hotkeysKey;
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Text = _hotkeysText.ToString();
+            HotkeysHelper.ReRegisterHotKey();
+            HotKeyConflictCheck();
+        }
+        private void ShowMainwin_KeyUp(object sender, KeyEventArgs e)
+        {
+            Key key = (e.Key == Key.System ? e.SystemKey : e.Key);
+            if (key == Key.LeftShift || key == Key.RightShift
+                || key == Key.LeftCtrl || key == Key.RightCtrl
+                || key == Key.LeftAlt || key == Key.RightAlt
+                || key == Key.LWin || key == Key.RWin)
+            {
+                return;
+            }
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers = _hotkeysModifiers;
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key = _hotkeysKey;
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Text = _hotkeysText.ToString();
+            HotkeysHelper.ReRegisterHotKey();
+            HotKeyConflictCheck();
+        }
+
+        private void ResetHoskeys_Click(object sender, RoutedEventArgs e)
+        {
+            CrossWordTextBox.Text = "Alt + D";
+            InputTextBox.Text = "Alt + A";
+            ScreenshotTextBox.Text = "Alt + S";
+            ShowMainwinTextBox.Text = "Alt + G";
+
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Modifiers = 1;
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Key = 68;
+            ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Text = "Alt + D";
+
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Modifiers = 1;
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Key = 65;
+            ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Text = "Alt + A";
+
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Modifiers = 1;
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Key = 83;
+            ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Text = "Alt + S";
+
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Modifiers = 1;
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Key = 71;
+            ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Text = "Alt + G";
+
+            HotkeysHelper.ReRegisterHotKey();
+            HotKeyConflictCheck();
+        }
+        private void HotKeyConflictCheck()
+        {
+            this.CrossWordHotKeyConflictLabel.Visibility = ViewModel.MainVM.Instance.NHotkeys.CrosswordTranslate.Conflict ? Visibility.Visible : Visibility.Hidden;
+            this.ScreenshotHotKeyConflictLabel.Visibility = ViewModel.MainVM.Instance.NHotkeys.ScreenShotTranslate.Conflict ? Visibility.Visible : Visibility.Hidden;
+            this.InputHotKeyConflictLabel.Visibility = ViewModel.MainVM.Instance.NHotkeys.InputTranslate.Conflict ? Visibility.Visible : Visibility.Hidden;
+            this.ShowMainwinHotKeyConflictLabel.Visibility = ViewModel.MainVM.Instance.NHotkeys.OpenMainWindow.Conflict ? Visibility.Visible : Visibility.Hidden;
+        }
     }
 }

STranslate/ViewModel/MainVM.cs

@@ -25,6 +25,7 @@ namespace STranslate.ViewModel
 
             InputCombo = LanguageEnumDict.Keys.ToList();
             OutputCombo = LanguageEnumDict.Keys.ToList();
+            _sqlHelper = new SqliteHelper();
             #endregion
 
             #region Common
@@ -209,6 +210,8 @@ namespace STranslate.ViewModel
             Util.Util.FlushMemory();
             Mainwin.NotifyIcon.Dispose();
             Mainwin.Close();
+            //关闭数据库
+            _sqlHelper.Dispose();
             //语音合成销毁
             _speech.Dispose();
             //注销快捷键
@@ -231,6 +234,48 @@ namespace STranslate.ViewModel
             {
                 _globalConfig = ConfigHelper.Instance.ReadConfig<ConfigModel>();
 
+                #region 读取热键
+                NHotkeys = _globalConfig.Hotkeys ?? new Hotkeys
+                {
+                    InputTranslate = new InputTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 65,
+                        Text = "Alt + A",
+                        Conflict = false,
+                    },
+                    CrosswordTranslate = new CrosswordTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 68,
+                        Text = "Alt + D",
+                        Conflict = false,
+                    },
+                    ScreenShotTranslate = new ScreenShotTranslate
+                    {
+                        Modifiers = 1,
+                        Key = 83,
+                        Text = "Alt + S",
+                        Conflict = false,
+                    },
+                    OpenMainWindow = new OpenMainWindow
+                    {
+                        Modifiers = 1,
+                        Key = 71,
+                        Text = "Alt + G",
+                        Conflict = false,
+                    },
+                };
+                #endregion
+
+                //读取历史记录数量
+                var count = _globalConfig.MaxHistoryCount;
+                SettingsVM.Instance.MaxHistoryCount = (count <= 0 || count >= 1000) ? 100 : count;
+
+                //读取自动识别语种比例
+                var scale = _globalConfig.AutoScale;
+                SettingsVM.Instance.AutoScale = (scale <= 0 || scale >= 1) ? 0.8 : scale;
+
                 //读取间隔
                 var tmp = _globalConfig.WordPickupInterval;
                 SettingsVM.Instance.WordPickupInterval = (tmp == 0 || tmp > 1000 || tmp < 100) ? 200 : tmp;
@@ -271,12 +316,15 @@ namespace STranslate.ViewModel
             {
                 ConfigHelper.Instance.WriteConfig(new ConfigModel
                 {
+                    MaxHistoryCount = SettingsVM.Instance.MaxHistoryCount,
+                    AutoScale = SettingsVM.Instance.AutoScale,
                     WordPickupInterval = SettingsVM.Instance.WordPickupInterval,
                     IsBright = Application.Current.Resources.MergedDictionaries[0].Source.ToString() == ThemeDefault ? true : false,
                     SourceLanguage = InputComboSelected,
                     TargetLanguage = OutputComboSelected,
                     SelectServer = TranslationInterface.FindIndex(x => x == SelectedTranslationInterface),
                     Servers = _globalConfig.Servers,
+                    Hotkeys = NHotkeys,
                 });
             }
             catch (Exception ex)
@@ -306,9 +354,8 @@ namespace STranslate.ViewModel
 
             var ratio = (double)engStr.Length / text.Length;
             
-            //3. 判断英文字符个数占第一步所有字符个数比例，若超过一半则判定原字符串为英文字符串，否则为中文字符串
-            //TODO: 配置项
-            if (ratio > 0.8)
+            //3. 判断英文字符个数占第一步所有字符个数比例，若超过一定比例则判定原字符串为英文字符串，否则为中文字符串
+            if (ratio > SettingsVM.Instance.AutoScale)
             {
                 return new Tuple<string, string>(LanguageEnum.EN.GetDescription(), LanguageEnum.ZH.GetDescription());
             }
@@ -326,7 +373,8 @@ namespace STranslate.ViewModel
         {
             try
             {
-                if (string.IsNullOrEmpty(InputTxt.Trim())) throw new Exception("输入值为空!");
+                if (string.IsNullOrEmpty(InputTxt.Trim()))
+                    throw new Exception("输入值为空!");
                 var isEng = string.Empty;
                 IdentifyLanguage = string.Empty;
                 OutputTxt = "翻译中...";
@@ -338,6 +386,13 @@ namespace STranslate.ViewModel
                 //自动选择目标语言
                 if (OutputComboSelected == LanguageEnum.AUTO.GetDescription())
                 {
+                    //只有在自动的模式下读取
+                    var resp = _sqlHelper.Query(InputTxt);
+                    if (!string.IsNullOrEmpty(resp))
+                    {
+                        OutputTxt = resp;
+                        return;
+                    }
                     var autoRet = AutomaticLanguageRecognition(InputTxt);
                     IdentifyLanguage = autoRet.Item1;
                     isEng = autoRet.Item2;
@@ -357,6 +412,16 @@ namespace STranslate.ViewModel
                 }
                 OutputTxt = _translateResp;
 
+                await Task.Run(() =>
+                {
+                    _sqlHelper.Insert(DateTime.Now,
+                       InputTxt,
+                       OutputTxt,
+                       LanguageEnumDict[string.IsNullOrEmpty(IdentifyLanguage) ? InputComboSelected : IdentifyLanguage],
+                       LanguageEnumDict[string.IsNullOrEmpty(isEng) ? OutputComboSelected : isEng],
+                       SelectedTranslationInterface.Api);
+                });
+
                 //如果目标语言不是英文则不进行转换
                 //1. 自动判断语种：Tuple item2 不为 EN
                 //2. 非自动判断语种，目标语种不为 EN
@@ -386,6 +451,7 @@ namespace STranslate.ViewModel
         #endregion handle
 
         #region Params
+        private readonly SqliteHelper _sqlHelper;
         private string _translateResp;
         public ICommand MouseLeftDownCmd { get; set; }
         public ICommand DeactivatedCmd { get; set; }
@@ -408,9 +474,10 @@ namespace STranslate.ViewModel
         /// </summary>
         public MainWindow Mainwin;
 
-        private static MainVM _instance;
-        public static MainVM Instance => _instance ?? (_instance = new MainVM());
+        private static Lazy<MainVM> _instance = new Lazy<MainVM>(() => new MainVM());
+        public static MainVM Instance => _instance.Value;
 
+        public Hotkeys NHotkeys;
         private bool IsTopmost { get; set; }
         private const string TopmostTemplateName = "ButtonTemplateTopmost";
         private const string UnTopmostTemplateName = "ButtonTemplateUnTopmost";

STranslate/ViewModel/SettingsVM.cs

@@ -14,7 +14,7 @@ namespace STranslate.ViewModel
     {
         public SettingsVM()
         {
-            IsStartup = StartupHelper.IsStartup();
+            IsStartup = ShortcutHelper.IsStartup();
             
             Version = HandleVersion(System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString() ?? "1.0.0.0");
 
@@ -63,9 +63,9 @@ namespace STranslate.ViewModel
 
             StartupCmd = new RelayCommand((_) => true, (_) =>
               {
-                  if (StartupHelper.IsStartup()) StartupHelper.UnSetStartup();
-                  else StartupHelper.SetStartup();
-                  IsStartup = StartupHelper.IsStartup();
+                  if (ShortcutHelper.IsStartup()) ShortcutHelper.UnSetStartup();
+                  else ShortcutHelper.SetStartup();
+                  IsStartup = ShortcutHelper.IsStartup();
               });
             EscCmd = new RelayCommand((_) => true, (o) =>
               {
@@ -109,8 +109,9 @@ namespace STranslate.ViewModel
         public ICommand StartupCmd { get; private set; }
         public ICommand EscCmd { get; private set; }
 
-        private static SettingsVM _instance;
-        public static SettingsVM Instance => _instance ?? (_instance = new SettingsVM());
+
+        private static Lazy<SettingsVM> _instance = new Lazy<SettingsVM>(() => new SettingsVM());
+        public static SettingsVM Instance => _instance.Value;
 
         /// <summary>
         /// 是否开机自启
@@ -124,11 +125,23 @@ namespace STranslate.ViewModel
         private string _version;
         public string Version { get => _version; set => UpdateProperty(ref _version, value); }
 
+        /// <summary>
+        /// 语种识别比例
+        /// </summary>
+        private double _autoScale;
+        public double AutoScale { get => _autoScale; set => UpdateProperty(ref _autoScale, value); }
+
         /// <summary>
         /// 取词间隔
         /// </summary>
         private double _wordPickupInterval;
         public double WordPickupInterval { get => _wordPickupInterval; set => UpdateProperty(ref _wordPickupInterval, value); }
 
+        /// <summary>
+        /// 最大历史记录数量
+        /// </summary>
+        private int _maxHistoryCount;
+        public int MaxHistoryCount { get => _maxHistoryCount; set => UpdateProperty(ref _maxHistoryCount, value); }
+
     }
 }

STranslate/packages.config

@@ -2,6 +2,15 @@
 <packages>
   <package id="Microsoft.Xaml.Behaviors.Wpf" version="1.1.39" targetFramework="net48" />
   <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net48" />
+  <package id="sqlite-net-pcl" version="1.8.116" targetFramework="net48" />
+  <package id="SQLitePCLRaw.bundle_green" version="2.0.4" targetFramework="net48" />
+  <package id="SQLitePCLRaw.core" version="2.0.4" targetFramework="net48" />
+  <package id="SQLitePCLRaw.lib.e_sqlite3" version="2.0.4" targetFramework="net48" />
+  <package id="SQLitePCLRaw.provider.dynamic_cdecl" version="2.0.4" targetFramework="net48" />
+  <package id="System.Buffers" version="4.4.0" targetFramework="net48" />
+  <package id="System.Memory" version="4.5.3" targetFramework="net48" />
+  <package id="System.Numerics.Vectors" version="4.4.0" targetFramework="net48" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="4.5.2" targetFramework="net48" />
   <package id="Tesseract" version="5.2.0" targetFramework="net48" />
   <package id="WpfScreenHelper" version="2.1.0" targetFramework="net48" />
 </packages>

Updater/MainWindow.xaml.cs

@@ -144,14 +144,14 @@ namespace Updater
                 if (unresult)
                 {
                     SetStatus("更新完成！", false);
-                    Process tai = new Process();
-                    ProcessStartInfo startInfo = new ProcessStartInfo(System.IO.Path.Combine(unpath, "Tai.exe"));
-                    tai.StartInfo = startInfo;
-                    tai.Start();
+                    Process p = new Process();
+                    ProcessStartInfo startInfo = new ProcessStartInfo(System.IO.Path.Combine(unpath, "STranslate.exe"));
+                    p.StartInfo = startInfo;
+                    p.Start();
                 }
                 else
                 {
-                    SetStatus("解压文件时发生异常，请重试！通常情况可能是因为Tai主程序尚未退出。", false);
+                    SetStatus("解压文件时发生异常，请重试！通常情况可能是因为 STranslate 主程序尚未退出。", false);
                     UpdateBtn.Visibility = Visibility.Visible;
 
                 }

Updater/Updater.csproj

@@ -102,6 +102,7 @@
     <EmbeddedResource Include="Properties\Resources.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
     </EmbeddedResource>
     <None Include="packages.config" />
     <None Include="Properties\Settings.settings">